All articles - Autoabstract

Subjects of the inquiry: patients with acute intestinal obstruction.
The aim of the inquiry: improvement of treatment results of the patients with acute bowel obstruction by means of the perfection of the methods of intestinal decompression and enteral correction of metabolic disturbance of the organism with nutritive blend “Perative”.
Methods of inquiry: general clinical laboratory investigations, roentgenological studies, statistical technologies, clcctrocntcrography.
Novelty of inquiry: In complex treatment of the patients with acute bowel obstruction the improved intestinal tube has been used for intraoperative decompression of the gastrointestinal tract and it has been demonstrated of its effectiveness. The active intra- and postoperative decompression of the gastrointestinal tract, gut lavage, enteral [tube] feeding effectiveness in complex treatment of the patients with acute bowel obstruction has been proved. The necessity of addition of the complex treatment of the patients with acute bowel obstruction the enteral correction of metabolic disturbance of the organism has been proved and the balanced nutritive blend “Perative” efficacy has been defined.
Practical value: The application of the improved intestinal tube allowed accomplishing of the adequate evacuation of the toxic contents of the gastrointestinal tract and reducing of the enteric pressure. It has contributed to earlier recovery of the all gastrointestinal tract function and it has created the favourable conditions for enteral [tube] feeding. Carrying out of the enteral [tube] feeding with semi - substrate nutritive blend “Perative” has promoted to earlier replacement of the loss of power and plastic material needs. Clinical application of the developed patients management with acute bowel obstruction has promoted to the reduction of the complications rate (from 33,9% to 6,0%) and mortality (10,7% to 0%).
Degree of embed and economical effectivity: The main regulations of the dissertation have been applied in practical work of the urgent surgical department of the second clinic of the Second Tashkent State Medical Institute and it is used in process of 4-6 years students teaching in the Second Tashkent State Medical Institute.
Sphere of usage: urgent surgical help.

The aim of investigation in the perfection of the methodical system of the development of the technical style of thinking at the pupils of academic lyccums of the technical directions by means of profile differentiation of the mathematic training.
The object of investigation is the process of differential mathematic training in academic lyccums of technical direction.
The methods of investigation. This is critical analysis of the native and foreign pedagogical experiments, working out teaching and methodic materials for teachers- experimenters and the model- practical controf of their efficiency, and also mathematic- static treatment of receiving results.
The receiving results and their novelty arc contained to the carrying out of the criteria of selection of the content of the mathematic education, of the variant of content and methods of mathematic training in the academic lyceums taking into consideration methodic peculiarities, connected with technical directions of the education.
The practical significance is contained in the possibility of using the formulated criteria of selection of the content of mathematic education for the preparation of the training programmers and training- methodical appliances by mathematic.
The degree of introduction and economic significance. Not only in the technical but also in the natural- scientific directions can be guidebook in the working out of training - methodic complex by educational profiles.
The field of application: academic lyccums of the technical direction of Ministry of Higher and Secondary-Specialized Education of the Republic of Uzbekistan.

Subject of the inquiry: 994 women, delivered by operative way under subarachnoid anaesthesia for period since 1998 to 2004. In addition, 16 women’s corpses of fertile age, died from accident and during pregnancy, were examined.
Aim of inquiry: Increase of safety of combined subarachnoid anaesthesia during surgical delivery by finding out and estimating the risk factors, determining the groups of risk on the base of prognostic index, development of the algorithm of rational choice of the anaesthesia method.
Method of inquiry: Retrospective analysis and statistical processing of the clinical observations, produced in the analysis of the patient’s history, protocols of anaesthesia and cards of intensive care, as well as morphological and dura mater of the died women histochemical examinations.
The results achieved and their novelty: Complications and side effects of different variants of combined subarachnoid anaesthesia of the pregnant women were detail studied and classified; the anatomico-physiological factors, promoting the development of the neurological complications of subarachnoid anaesthesia were revealed; new prognostic indexeses of the risk of development complications and side effects afterf subarachnoid anaesthesia in pregnant women , as well as severity complications indexes were developed; the algorithm of the choice of the anaesthesia method in pregnant women was developed, allowing to reduce frequency and severity of anaesthesia complications and to improve the quality of anaesthesia.
The main advantages of developed indexes arc using simple clinical data and the absence of need in using the special methods of the examination or special equipment.
Practical value: Developed complex introduced into clinical practice and practical recommendations on prognosis, preventive maintenance and treatment of the complications of combined subarachnoid anaesthesia, allowed the 1,5 times as much reduction of the frequency and severity of the complications and their outcomes, improvement in the quality of anaesthesia 3,5 times as much. Due to its accessibility and simplicity, the technique can be used in all types of hospitals including central district hospitals.
Degree of embed and economic effectivity: The technique can be used in all obstetric clinics, including republican, regional, district hospitals.
Sphere of usage: medicine, anesthesiology.

Subject of the inquiry: 97 patients with ankylosing spondylitis, 20 healthy volunteers.
Aim of the inquiry: to assess metabolic activity of erythrocytes and peculiarities of fcrrokinctics in using Fhlogcnzymc in the complex therapy of patients with AS. Methods of research: functional-metabolic process erythrocytes and ferrokinctics (scrum iron, ferritin, saturation of transferrin with iron) lipid peroxidation and antioxidant system.
The results achieved and their novelty: For the first time purposeful complex study was conducted of metabolic process parameters in erythrocytes and fcrrokinctics, lipid peroxidation and antioxidant system processes, Willebrand factor, atherogenicity in relation to the clinical course of the disease. Functional-metabolic disorders in erythrocytes in fcrrokinctics determined systemic changes in blood, with their extent associating with severity of the clinical course of AS. For the first time it was found that the use of Fhlogcnzymc in the complex treatment improved clinical course of the disease. The shortening of clinical recovery period was associated with normalization of parameters characterizing functional metabolic activity in crythrocytea and ferrokinctics. Systemic enzyme therapy was proved to increase the effect of conventional therapy by a directed improvement of functional metabolic processes in erythrocytes, energetic activity and ferrokinctics which allowed inclusion of systemic enzyme therapy preparations for hemic hypoxia in patients with AS.
Practical value: Use of Fhlogcnzymc in the complex treatment of AS increased the efficacy of therapy, decreased the rate of drug side-effects, allowed us to decrease the doses of basic preparations and non-stcroid anti-inflammatory. Changes of laboratory parameters in Fhlogcnzymc using included more significant decrease of acute phase indices, increase of hemoglobin and erythrocyte concentration in the peripheral blood.
Degree of inculcate and economic efficiency: conclusions and practical recommendations were introduced into the practice of departments of rheumatology, nephrology of the third clinic of the Tashkent Medical Academy and into teaching process of departments of faculty and hospital therapy, folk medicine, internal diseases of the stomatological faculty and clinical pharmacology of the Tashkent Medical Academy.
Sphere of usage: rheumatology, therapy.

Relevance of the problem. The difficulties of diagnostics of orbital diseases are well known. Especially difficult is intraspecies differentiation among the multitude of tumour, pseudotumour, inflammatory, vascular, endocrine and other diseases occurring here, manifested by the symptom complex of unilateral exophthalmos [Beradze I.N., 1978; Brovkina A.F., 1993].
Malignant intraocular neoplasms are the main cause of death of patients with diseases of the organ of vision, with 45-48% of patients dying from metastases in the first 5 years after enucleation [Alekseeva I.B., 1990, Barkhash S.A.1978, Brovkina A.F..1991, 1997; Keizer R.W.. Viclvoyc G.L.,1986],
Retinoblastoma is the most frequent malignant neoplasm in children. According to different authors, the frequency of its occurrence is 1 case per 14000 - 35000 newborns. [Bobrova N.F. and Vit V.V., 1993; Brovkina A.F., 1997; Provenzale J.M., et al., 1995; Skulski M., et al., 1997; Weber A.L., Mafee M.F, 1992; Wilms G., et al., 1989]. The frequency of patients with the most malignant intraocular tumour in adults - uveal melanoma has recently reached 7-9 people per 1 million population [Brovkina A.F., 1997; Kotslyansky E.O., 1989; Yushko N.A., Peskova L.I., Kalenich L.A., 1989; Peyster R.G., Augsburger J..I., Shields J.A., 1988; Romani A.. Baldeschi L., ct al 1998; Scott I.U., 1998].
The fundamental difference in treatment tactics, depending on the stage of development, size and topography of the tumour, as well as the seriousness of the prognosis in retinoblastomas and melanomas sharply increase the requirements for the accuracy of their differential diagnosis. At the same time, the number of diagnostic errors in ocular tumours continues to be 10-30% even when complex clinical and instrumental examination is applied in specialised ophthalmological centres [Ternovoy S.K., Panfilova G.V., Rogozhin V.A., 1979; Friedman F.E., Malyuta G.D., Kodzov M.V., 1995; Song G.X., 1991].
Widely used in ophthalmological practice traditional diagnostic methods (ophthalmoscopy, gonioscopy, diaphanoscopy, fluorescence angiography, laboratory tests) are insufficient to obtain comprehensive information about the localisation, nature of growth and prevalence of volumetric pathological formations of the eye and orbit. This circumstance and not quite satisfactory results of surgical treatment are the causes of high mortality of patients [Muratova T.T., Nigmanova N.H., Kozlovskaya G.M.. 1989, Naches A.I., 1980; Cheremisin V.M., Trufanov G.E., Kholin A.V., 1991]. Untimely or erroneous recognition of pathological processes of the orbit leads to a sharp deterioration of visual functions, up to blindness, and in some cases to the death of the patient [Yuzhakov A.M., Travkin A.G., Kiseleva O.A., 1991]. All this determines the importance of timely and accurate diagnosis of diseases of the orbit, on the one hand, and the difficulty of such diagnosis - on the other [Gabunia R.I., Kolesnikova E.K., Tumanov L.B., 1982].
The fact that the orbit is closed from direct inspection and palpation by bone walls and the eyeball, indicates the advantage of radial diagnostics in comparison with other methods of examination. In the arsenal of clinicians there is a great variety of methods of clinical-radial diagnostics of orbital pathology, however, at present the information in the literature about their resolving capabilities and significance in comparative aspect is incomplete and not fully studied. The priority of using one or another instrumental investigation, their sequence and expedient combination have not been determined yet. This makes it difficult to choose the optimal standardised approach for diagnosis and adequate treatment [Cheremisin V.M., Trufanov G.E., 1993, Weber A.L., Sabates N.R., 1996; Wenig V.M., Mafee M.F., 1998].
Thus, the study of these and other questions, contributing to the improvement of diagnostics and treatment of patients with neoplasms of the eye and ocular cavity, should be recognised as urgent urgent.
Purpose of the study. Comparative evaluation of magnetic resonance tomography capabilities and development of algorithms for complex radial diagnostics of volumetric formations of the visual organ. To solve this goal we set the following tasks.
1. To study the normal picture of the magnetic resonance image of the visual organ in comparison with other methods of visualisation.
2. To find out the possibilities of magnetic resonance tomography, ultrasound and computed tomography in detection and evaluation of intraocular neoplasms.
3. To determine the role and place of magnetic resonance tomography in differential diagnostics of volumetric pathological formations of the eye cavity in comparison with other radial methods of research.
4. To determine the indications and to develop an algorithm for the complex application of radiography, ultrasound, computer and magnetic resonance tomography for diagnostics of volumetric formations of the eye organ.
Scientific novelty.
The present work is the first to give a detailed and detailed description of the complex clinical and radiation examination, with generalisation and standardisation of magnetic resonance, computer and ultrasound semiotics of volumetric pathological formations of the eye and eye cavity. The conducted clinical and instrumental investigations allowed to determine the diagnostic value and resolving capabilities of each of the applied methods. The ultrasound, CT and MRI signs of volumetric formations of the eye organ were studied, clarified and supplemented taking into account the use of low-field magnetic field and general-purpose ultrasound apparatus. The developed standardised diagnostic algorithm of examination of patients with this pathology is new, thanks to which the pre-oppositional diagnosis of tumour and other diseases of the visual organ is improved and the total radiation load on the patient is reduced.
Conclusions
1. MPT will provide an opportunity to study the weight of the soft tissue and anatomical components of the ocular cavity, up to the optic nerve sheath and perineural liquor space, the orbital apex and chiasmal-sellar region, as well as to assess the condition of adjacent structures of the brain and facial skull. The method is limited in the evaluation of changes in the bony walls of the orbital cavity.
2. MRI is inferior in detecting characteristic signs of retinoblastoma (presence of calcification). The sensitivity of MRI was 66.6%, while for ultrasound and CT these values were 96.1 and 100%, respectively. But when the tumour spreads rstrobulbarly outside the eyeball (at 3-4 stages) the informativeness of MRI increases significantly. In uveal melanoma the sensitivity and specificity of MRI reaches 100%.
3. Both MRI and CT have a high detection rate (98.1% and 95.8% respectively) of benign orbital tumours of both primary and secondary origin. However, MRI is the preferred method of investigation. MRI is especially informative when a cranioorbital tumour and pseudotumour are suspected. The sensitivity of the method is 90.9% and 91.6%, respectively
4. In some cases ultrasound can be used to differentiate between encapsulated and diffuse neoplasms, which facilitates the diagnosis. However, when the pathological process is localised near the orbital apex, the diagnostic value of ultrasound decreases. In such cases it is advisable to use MRI.
5. In detection of primary and secondary malignant tumours of the orbital cavity both MRI and CT are quite informative (sensitivity 97,2% and 95,4% respectively), but the most comprehensive information about the state of bone walls will be provided by CT. When the process spreads intracranially, the value of MRI increases significantly, especially with the use of contrast enhancement.
6. The developed algorithm of complex clinical and radiation examination of patients with the use of ultrasound, CT and MRI is the most effective in the diagnosis of volumetric pathological formations of the eye and eye cavity, allowing to reduce to an adequate minimum the total radiation load on the patient and diagnostic period, excluding duplication of research techniques and choosing the most informative in each case, which in turn allows to develop appropriate treatment tactics and reduce the level of disability of the patient.

Subjects of the inquiry: “Asos-ul-baloga” by Makhmud Zamakhshari
Aim of the inquiry: to investigate “Asos-ul-baloga” by the side of soursc studies. To show the role of the work in Arabic lexicography, its influence on next Arabic dictionaries.
Methods of the inquiry: Dcscriptional, statistical and historical-comparative methods have been used in the work.
The results achieved and their novelty: It’s the first time that “Asos-ul-baloga” was studied from the point of view of source study. It was determined the manuscript and cditional copies that were kept in the world fonds. “Asos-ul-baloga” was carried on constitutive analyses. The sources which were based on “Asos-ul-baloga” were found and they analysed.
Practical value: This work will help to new scientific search studying the scientific legacy of Makhmud Zamakhshari and to analyse his lexicography. The dissertation will be the main source of educational programms for Literary Sourse Studies and Manuscript Studies, the history of Arabic lexicography in Higher Educational Institutions, preparing lectures on it special courses for students.
Degree of embed and economic effectivity: 13 articles were published on the results.
Sphere of usage: sourse studies, Arabic sourse studies, manuscript studies, linguisty, the history of Arabic linguisty, Arabic lexicography.

Relevance of the problem.Despite the great successes of angiosurgery, the problem of surgical treatment of abdominal aortic aneurysms does not lose its relevance. World health statistics records a steady increase in the incidence of abdominal aortic aneurysm (ABA). According to L.J. Melton et al. (1984) and L.K. Bickerstaff et al. (1984) in the USA the number of patients with abdominal aortic aneurysm has increased 7 times in 30 years since 1951. In England and Wales, according to F.G. Fowkers et al. (1989) for the same period revealed a 20-fold increase in abdominal aortic aneurysms in men and 11-fold in women. According to the results of multicentre screening studies ABA was detected in 8% of the examined (E.S. Vourvouri, 2001), and in the age group of 64-69 years ABA was detected in 5.7% of the examined, and in the age group of 75-81 years - in 8.9% (R.A.P. Skott et al., 2001). A similar trend is observed in other countries. Accordingly, mortality from ABA is also increasing - aneurysm rupture in a number of countries is one of the ten most frequent causes of death among elderly and senile people (F.A. Lederle et al., 1990)
Currently, planned aneurysm resection has become a recognised standard of radical treatment of ABA patients and the number of these operations is steadily increasing. For example, about 40,000 ABA resections are performed annually in the USA (J.J. Grange et al., 1997). In Sweden during the period from 1987-89 to 1993-95 the number of ABA operations increased 5 times and currently 10 operations per 100,000 population are performed (A.Hallin et al., 2001), although this is 1.5 - 2 times less than the required number. However, postoperative lethality is still quite high and makes 5-7% (A.V.Pokrovskiy et al., 1992; Y.V.Belov et al., 1992; V.V.Vakhidov et al., 1992; A.W. Bradbury et al. Bradbury et al., 1997; A.Hallin et al., 2001).
E.W. Steyeberg et al. (1995) summarised the data of literature on 17238 ABA resection operations and gave an average mortality of 6.8%.
Multicentre studies in five major hospitals in the Netherlands found that only 74% of patients underwent ABA resection without complications; 26% had some complications, 9% of which were severe and 4.1% of which were fatal (G.J. Akkersdijk et al., 1998). Similar results were obtained in the Canadian Cooperative Study (K.W. Johnston et al., 1990). It was established that the peculiarity of complications in the majority of patients was their systemic character (L.L. Lau et al, 2001) The course of the postoperative period is most often complicated by cardiac, respiratory, renal, cerebrovascular, as well as complications associated with thrombosis and bleeding (W.E. Lloyd et al., 1996; R.D. Sayers et al., 1997; J.D. Blankenstein et al., 1998; R. Ayari et al., 1998). Ayari et al., 2001)
The undisputed leadership, without doubt, belongs to cardiac complications, the incidence of which varies from 10% to 20%. Moreover, cardiac complications account for 50-70% of total mortality. Cerebrovascular complications, although not uncommon, account for no more than 1-1.5%, but their mortality reaches 40%. Complications associated with thromboses and haemorrhages in the perioperative period reach 2-5% (M.M.Reigel et al., 1987; K.W.Johnson et al., 1990; N.Franklin et al., 1993; A.A.Milne et al., 1994).
Certainly, a large number of complications after resection of abdominal aortic aneurysms is caused by the initial severity of patients' condition, however, many unresolved tactical and technical issues of patients' preparation for the operation, stage of performance in case of combined lesions of several vascular basins play a practically significant role. Adequate management of the operation itself and the immediate postoperative period is no less important, taking into account the possibility of such dreadful complications as thrombosis and embolism, cerebral and cardiac death. Until now there is no unified complex analysis of the results of treatment of uncomplicated abdominal aortic aneurysms and, accordingly, recommendations for the prevention of possible complications.
All this determined our aim and objectives of the study.
The aim of the study is to improve the results of surgical treatment of ABA by developing an effective system for determining the main risk factors of surgical treatment and optimal surgical tactics to prevent possible complications.
Scientific novelty.For the first time a complex analysis of indications and contraindications to surgical treatment of abdominal aortic aneurysms was carried out
The most significant concomitant pathology capable to lead to formidable complications and lethality during the intervention and in the nearest postoperative period was revealed. Adequate measures of their prevention and treatment were proposed.
The algorithm of surgical treatment tactics for patients with combined pathology of coronary arteries and aortic arch branch lesions was developed
The state of haemostasis system at all stages of reconstructive surgery on abdominal aorta, starting from skin incision to wound closure, was studied for the first time.
Conclusions:
1. The proposed original classification of ABA, based on mutual dependence on the etiology of the disease, localisation, concomitant diseases, clinic and its course, allows to determine the strategy of early diagnosis, to estimate the most significant risk factors, the stage of intervention in combined lesions of adjacent and distant vascular basins and, ultimately, to determine the ways to reduce complications and mortality in patients with ABA.
2. The most informative methods of ABA diagnostics are duplex scanning and computed tomography. Non-invasive diagnostics capabilities are enough to determine the aneurysm size, its relation to the renal arteries, as well as to find out the state of visceral branches and aortic bifurcation. Abdominal aortography is indicated in patients with concomitant arterial hypertension to identify the state of the renal arteries.
3. Significant risk factors in these patients are ischaemic heart disease (44.1%), arterial hypertension (49%), haemostasis disorders (almost 100%).
4. The leading concomitant disease in the development of postoperative complications is ischaemic heart disease. Its share in abdominal aortic aneurysms is 40%. Postoperative cardiac complications reach 14.9%. Diagnostics of ischaemic heart disease should be based on the stage-by-stage detection of coronary lesions and its functional-compensatory abilities.
5. The main complications of the postoperative period after ABA resections are acute heart failure (14,9%), cerebral circulatory disorders (1,5%), acute renal failure (3,33%).
6. When significant coronary vascular channel lesions are detected in patients with ABA, it is fundamental to solve the issue of intervention staging. At 3-4 functional classes of circulatory insufficiency, appearance of new zones of hypo- or akinesia, decrease of ejection fraction below 40%, the first stage should be myocardial revascularisation surgery
7. In patients with combined lesions of brachiocephalic vessels in patients with ABA it is reasonable to assess the cerebral blood flow. In the presence of 70% or more stenosis of VCA, presence of embologenic plaque, bilateral haemodynamically significant stenosis it is necessary to perform carotid artery intervention as the first stage.
8. One of the most difficult problems of reconstructive operations in ABA is the contiguous lesion of renal and visceral branches of the abdominal aorta. The principle is their one-stage reconstruction. The types of reconstruction of these branches should be variable depending on the volume and extent of the pathological process.
9. Patients with aneurysmal lesion of abdominal aorta initially always have significant disorders of haemostasis system. In 30% of patients with occlusive diseases of aorta and its branches in the preoperative period the activity of thrombocytic-vascular link of hemostasis is increased, antithrombotic ability of vascular wall endothelium is decreased and blood rheological properties are disturbed. Activation of fibrinolysis was noted in patients with aneurysmal lesion of abdominal aorta.
10. During the operation for abdominal aortic aneurysmal lesion, after starting the blood flow the level of plasminogen increases additionally by 30%, which is a risk factor for haemorrhagic complications in the perioperative period. On the 1-3 day after the operation there is a significant decrease of blood anticoagulant potential - antithrombin-Sh by 25-27%, protein C by 23-25%. This period is the most dangerous in terms of thrombohemorrhagic complications development.
11. When using standard heparin during the operation there is a consumption of antithrombin-Sh by 30-45% and increase of platelet aggregation by 10%, which is a threatening condition for the occurrence of thrombosis of deep veins of the lower extremities with subsequent TELA. When using fraxiparin during reconstructive vascular surgeries the consumption of antithrombin-Sh and increase in platelet aggregation do not occur, prothrombin time, activated partial thromboplastin time, thrombin time are lengthened insignificantly that testifies to expediency of its use for prevention of thrombohemorrhagic complications.
12. Application of the diagnostic methods proposed by us to detect the main risk factors during the operation and in the nearest postoperative period, use of the algorithm of stage and volume of intervention allowed to reduce significantly the number of threatening complications, thus the lethality decreased 4 times, and the number of non-fatal complications - 4 times non-fatal complications - 1.5 times.

Objects of research: educational process in the Institute of Pedagogy in the conditions of innovation changes in teaching based on the person-oriented paradigm.
Subject of research: pedagogical monitorinr of the students’ training as a complex of knowledge, conditions, and methods for realization of technology of the person-oriented education in the Pedagogical Institution.
Objective of the work: comprehensive theoretical and practical study of the pedagogical monitoring as a scientific event and development of the system for its implementation in the paradigm of the person-oriented education in the Pedagogical Institution.
Methods of research: study and analysis of the literature on the problem; questionnaire design and ranking, testing, pedagogical experiment, methods of mathematical statistics.
Obtained results and their novelty: has been developed and introduced: pedagogical monitorinr of the students’ training in the Pedagogical Institution; designed organizational model of the pedagogical monitorinr system; phenomenon of the pedagogical monitorinr has been considered in the context of the person-oriented educational process paradigm.
Practical significance: have been developed methodical guidelines for pedagogical monitorinr; individual curriculums, diagnostic methodic, and lesson scenarios; have been demonstrated ways, forms and methods of introduction of the pedagogical monitoring during person-oriented educational process in the Pedagogical Institution.
Degree of introduction: research findings have been reflected in 12 publications; basic conclusions and provisions have been discussed at the International, Republican and Inter institutional conferences.
Sphere of application: secondary school of general education, secondary specialized school, vocational schools (colleges and academic lyceums), and higher school.

Object of research: The object of the thesis is the aspect of standard speech in the languages of mass media.
Subject of research: is the normative, communicative and ethic aspects of the speech standard of the language of mass media.
Methods of research: The following methods have been used in the thesis: the method of linguistic classification, methods of semantic and stylistic and componcntial analysis, comparative method, analysis of uttered speech on the radio and TV, and social poll.
The obtained and their novelty: The normative, communicative and ethic aspects of speech standard of mass media (newspaper, television and radio) were analysed for the first time as a monographic research; the principles of the problems of the language of the mass media and speech standard in linguistics were defined; modern concept of the speech standard have been covered and specific features of using speech standards in the language of the mass media have been pointed out; the language peculiarities of the language of the mass media have been analysed; national specific feature of the language of newspaper was covered; socio and psycholinguistic and functional and communicative peculiarities have been studied; expressiveness of the newspaper language and its speech and speech standard evaluation have been defined; the specific language features of newspaper, television and radio have been pointed out; speech the language of newspaper, television and radio have been analysed from speech standard point of view; the use of language in mass media have been analysed from standpoint of speech standard and normative aspect; speech standard of mass media have been analysed from communicative aspect; standard of speech was analysed from ethic aspect; interrelation between the aspects of speech standard in the language of mass media have been revealed
Practical value: The results of the research can be applied to doing scientific work in General Linguistics, Uzbek Linguistics, Speech Standard, Stylistics, Rhetoric and Journalism; it can used in conducting lectures and having seminars in the philology and journalism faculties in speech standard, stylistics, the language of Mass Media, and Rhetoric.
Degree of embed and economic efficiency: The basic content of the work reflected in a monograph, in scientific articles published in foreign journals, scientific and theoretical conferences, and in more than 60 articles and abstracts.
Sphere of usage: The materials of the research can be used in writing textbooks in Speech Standard, Stylistics, Linguoculturology, the Language of Mass Media, and Psycholinguistics.

Subject of research: English and Uzbek compound words characterising appearance and character of the person in the belles-lettres texts.
Purpose of work: studying and revealing linguoculturological and gender features of compound words characterising appearance and character of the person in the literary text of the English and Uzbek languages.
Methods of research: a method of the componcntial analysis, contextual method, statistical method and method of linguocultural analysis.
The results obtained and their novelty: 1) the complex analysis of compound words expressing appearance and character of the person; has been attempted to analyse; 2) linguoculturological and gender essence of compound words characterising appearance and character of the person have been revealed; 3) a national-cultural specificity of compound words characterising appearance and character of the person has been considered; 4) compound words has been considered linguoculturcma; 5) the role of stylistic devices and metaphoric nominations of considered compound words in the research have been studied.
Practical value: results can be used in lecture courses on Lexicology, Stylistics, Comparative Typology, Linguoculturological Studies, in writing research works, text books and manuals.
Degree of embed: results of the research have been applied in the course of teaching of the following disciplines: Comparative Stylistics, Text Interpretation, Lexicology, Comparative Typology in the Uzbek State University of World Languages.
Field of application: General Linguistics, Stylistics, Comparative Linguistics, Cognitive Linguistics, Linguoculturology, Text Interpretation, Gcndcrlogy.

Subject of research: the evolution of English Grammars in the framework of information technologies development.
Purpose of work: the influence of information technologies to the constituents characteristics of English grammars in the process of evolution, the analyses of constituents of electronic English Grammars in comparison to traditional ones.
Methods of research: descriptive method, comparative method, expert-analythic method, observation method.
The results obtained and their novelty: the study of English Grammars in the framework of Information Technologies Development allows to clarify the achievements in the sphere of General and Applied Linguistics, the History of Linguistics, Text Linguistics, the Methods of Teaching Languages, allows to form the theoretical prerequisites in creation of electronic English Grammars, and defining the nature of new types of English Grammars.
Practical value: results of the dissertation can be used in creation of interactive electronic resources, in giving courses on Applied Linguistics, Text Linguistics, General Linguistics, the History of Linguistics and the Theory of Grammatical Description.
Degree of embed and economic effectivity. The main results of research and ideas arc reflected in scientific articles published by the candidate as well as her speeches at scientific conferences and arc implemented into teaching process of English language at the Academy of State and Social Construction under the President of the Republic of Uzbekistan and the Higher School of Business.
Field of application: creation of the new types of English Grammars, creation of interactive electronic resources, delivering courses of lectures on General Linguistics, the History of Linguistics, the Theory of Language and the courses on the methods of teaching.

Topicality and demand of the subject of dissertation. Bronchial asthma (BA) is one of the most common and serious diseases, which in the world suffer from 3 to 12% of the child population of the globe. Proportion of adolescents with asthma, is one third of all children with this disease. High prevalence of asthma in the numbers of teenagers, characteristics of the disease, age-related aspects of the functioning of the endocrine and immune systems of teenagers that cause difficulties which arise in the course of the diagnostic process, highlight the need to find innovative approaches to diagnosis and treatment of this disease.
It is known that the key immune mechanisms in the pathogenesis of the vast majority of AD cases is real and indisputable fact. Currently, considerable interest to researchers involved in the pathogenesis of positions of allergic diseases, especially asthma, along with IL-4 and IL-13 causes a number of other (IL-6, IL-8, IL-10, IL-5, INF-a and INF-y) immunoregulatory cytokines.
Genetic predisposition plays an important role in the development of allergic diseases. Currently available data on the relationship with asthma and associated with disease symptoms polymorphism approximately 150 genes. Important role as the main contender for the predisposition to asthma gene is a gene encoding flchain of high affinity receptor IgE. Interaction elevated levels of antigen-specific IgE with FceRip plays a central role in the pathogenesis of allergic asthma. Particularly attractive candidate gene asthma is also one of the enzyme genes biotransformation - GSTirl, encoding glutathione S-transferase and л1 express almost exclusively in the pulmonary tissue. This gene is located at the locus 11 ql 3, for which repeatedly shown clutch with atopic symptoms. Accumulated in the literature say about the relationship of gene polymorphism FceRI, GSTnl with different allergic diseases.
From this perspective, the study of immunological and genetic mechanisms of the pathogenesis of this disease for the construction of rational treatment and prevention emphasizes the relevance of this thesis research.
From the earliest days of independence, the country has successfully implemented state programs aimed at reforming the health care system. As a result, the targeted implementation of organizational health and research activities aimed at effective diagnosis, prevention and treatment of asthma among adolescents, with some success in the treatment of this disease in the country. However, now the problem of early diagnosis and the development of effective programs for treatment and prevention among adolescents with asthma remain one of the most important issues of modern health care. This research work was carried out in the framework of the tasks set by the Resolution of the Cabinet of Ministers of the Republic of Uzbekistan "On additional measures to improve the health of women and the younger generation," dated 25.01.2002 for the №32. In this regard, the need to deepen the information received about the state of cellular and humoral immunity among adolescents, asking pathogenetic informative immunogcnctic studies in asthma arc one of the important criteria demand the dissertation topic.
Purpose of research is study the immunological and genetic mechanisms of the pathogenesis of asthma in adolescents and form the basis of this plan rational diagnostic and therapeutic measures in this pathology.
In To achieve this goal the following tasks of research is solved:
to establish the clinical course of asthma in the population of adolescents living in the Samarkand region, in the early stages of the pathological process in the bronchopulmonary system.
explore the features of the state of cellular and humoral immunity, as well as activation markers in asthma in adolescence by determining the immunophenotype of lymphocytes in the peripheral blood.
to examine the level of production of immunorcgulatory cytokine interleukin-6 and interfcron-y and install them pathogenetic informative in asthma among adolescents.
to determine the features of distribution of allele and genotype frequencies of polymorphic variants of genes and FceRip GSTnl population Uzbek people with asthma, compared with the healthy part of the population.
examine the clinical and immunological aspects effectiveness of therapies using drugs and polioksidony tsikloferon in patients with asthma in adolescence.
on the basis of studies to develop a multivariate model of formation of bronchial asthma and develop an optimal algorithm for the diagnosis, treatment, prevention in adolescents with this pathological condition.
Scientific novelty of dissertational research consists in the following:
proposed introduction to the work of doctors teen clinics layered approach testing can significantly improve the detection rate of asthma in adolescence and optimize treatment and preventive measures in high-risk groups;
first defined the peculiar characteristics of the quantitative parameters of the immune status of patients with asthma in the cohort of adolescence and the corresponding proposed regulations and guidance documents for the healthy part of the adolescent population;
for the first time presents a comprehensive assessment of the cytokine profile of blood serum in bronchial asthma in adolescents. Specific features of products immunorcgulatory cytokines IL-6 and INF-y and their pathogenetic and regulatory information content in asthma among adolescents;
first analyzed the distribution of alleles and genotypes of polymorphic gene variants and gene FceRip GSTirl among patients with different phenotypic variants of AD and healthy individuals of Uzbek nationality, which resulted in the identified markers of increased risk or, conversely, resistance to the development of asthma in adolescents Uzbek ethnicity;
algorithms for phase diagnosis, treatment and prevention of asthma in adolescence in terms of disclosure of important moments of the pathogenesis of the disease, allowing to build a rational sequence of diagnostic search, aimed at verifying the diagnosis and expedient construction of preventive measures.
Conclusion
1. Set the frequency of occurrence of the disease and the structure of "asthma" in the arid zone among teens. Said pathology is recorded in 9,6% of the population surveyed adolescents, while the disease is more common among females. In the structure of the disease prevails periodical exposure and mild persistent form.
2. Identified by clinical features of asthma among adolescents living in the arid zone, indicate a high frequency of lesions of the bronchial tree association with allergic processes in other organs and tissues: in 73,9% of the AR, 53,7% with AK. 16,6% with BA and 14% with urticaria/angiocdcma.
3. Found that in the study population of patients with asthma adolescence occur expressed disturbances of the immune status, manifested deficit indicators as cell (CD3‘, CD4+, CD8 , CD16+), and humoral immunity (CD19 , IgA, IgG, IgM) and activation markers (CD23+, CD95). The immune status of patients with asthma in young people, adolescence has distinctive features, the depth of detected violations immunoreactivity was most pronounced in the younger age group.
4. In patients with bronchial asthma in adolescence revealed distinct changes in cell-cell interactions in the immune system: a significant increase in the content of Th2-cclls secreted IL-6 is a regulator of maturation of antibodies and immunoglobulin production itself, and vice versa reducing regulator activity of Th 1-cell cytokine INF-y.
5. It was found that the contents of cytokines IL-6, INF-y and in the peripheral blood is in communication with one pathogenic disease. It is shown that the lowest level of INF-y production in the scrum is characteristic of allergic clinical pathogenic variant asthma in adolescence. Adolescents suffering from predominantly infectious form of asthma, there is a sharp trend towards increased production of IL-6 in peripheral blood.
6. Revealed that markers of increased risk of allergic forms of asthma in adolescents Uzbek ethnicity arc genotype FceRip-109T/T allele FceRip-109T, low-risk markers - FcsRip-109C/C and allele Fc£Rip-109C. A high degree of cohesion genotype FcsRip-109T/T allele and FcsRip-109T with hereditary burden of asthma in the Uzbek population.
7. Among females ethnic Uzbek Association revealed lie-105 allele and genotype Ilc-105/Ilc-105 polymorphic gene locus GSTkI at high risk for asthma. Revealed that the genotype associated with the development Ilc-105/Ilc-105 allergic form of asthma in adolescents Uzbek population.
8. Complex therapy with adolescents’ patients with asthma ciklofcron and polyoxidonium, providing immunocorrective effect, enhances the clinical efficacy of basic therapy. In the study of prophylactic efficacy of immunomodulators positive indicators prevailed in the group of patients receiving polioksidony, necessitating its inclusion in the priority scheme of integrated treatment and prevention of asthma in adolescents.

Subject of research: literary dialogue as a verbalizor of linguistic personality
Aim of research: to define the model of linguistic personality, proceeding from its cognitive and discourse peculiarities in literary dialogues.
Methods of research: descriptive, stylistic, communicative-pragmatic analysis, method of cognitive modeling, method of parameterization, method of inference, cross-cultural analysis.
The results obtained and their novelty: 1) the model of linguistic personality consisting of its semantic, stylistic, linguocognitive, linguocultural levels, has been defined; 2) semantic, stylistic and pragmatic peculiarities of linguistic personality promoting the cognitive principles of foregrounding in literary discourse have been studied; 3) the cognitive model of linguistic personality based on the correlation of language and mental activities has been discussed; 4) the analysis of linguocultural level of linguistic personality reflecting the peculiarities of cultural concepts and national-cultural specificity, has been done.
Practical value: the material of the research can be used in teaching theoretical and practical courses on Text linguistics, Cognitive Linguistics, Stylistics, Linguocultural Studies, in writing research works, textbooks and manuals.
Degree of embed: the results of the research have been applied in the course of teaching the following disciplines: “Text Interpretation”, “Stylistics”, “Comparative Stylistics” “Cognitive Linguistics” in the higher educational establishments.
Sphere of usage: General Linguistics, Stylistics, Cognitive Linguistics, Text Interpretation, Linguoculturology, Gender Linguistics.

Topicality and demand of the subject of dissertation. Researches of human population genomic variety and scenarios of its genetic pool formation arc one of perspective directions of modem genetics. Prompt progress in this field has allowed defining the basic routes of continents settlement. However the information about Central Asian (CA) populations even on «classical» genetic markers has accidental, fragmentary character, and requires additional large-scale investigations. Besides, according to historical, archeological, paleontological and some anthropogenetic studies, given region was playing certain role in ancient moving of modem human ancestors throughout Eurasian continent. Therefore it is extremely important to summarize and perform complex assessment of new and collected data on Central Asian populations as practically there arc no multivariate analyses studies of given region as a complex population system.
In studies of human population genetic structure arc usually used various approaches allowing understanding concept of populations subdivision and character of genetic relationships between them. Among these techniques the prominent place belongs to approaches based on an assessment of genetic distances between populations with their subsequent analysis by multivariate statistics methods. For even more compelling picture of the relationships between the populations on tree diagram we composed «the genetic landscape» of area, where the description of population genetic structure is presented by equally spaced figures consistently consolidating populations according to their genetic distances from each other and thus creating a genetic landscape. This approach is not only a tool for elementary population boundary detection, but also can be effectively used for identification of borders and sizes of population as naturalistic unit.
Multigcnctic landscape is a collection of different genetic systems which arc specific to the region and ethnic groups, which have their geographical areas, their geographical, historical and cultural boundaries. Gene flows arc run through these conventional boundaries, but they arc less intense than in the limits of area. These limits arc ambiguous and fluid, but it is real. You can identify them by studying, for example, the structure of marriage migration. Therefore anthropogenesis of different populations will inevitably differ from each other. Ethnogenetic composition tends to change over time, from generation to generation, and hence there is a need to understand the structure of the genepool, not only at a given time, but also in the study of genetic processes that form and reform the gcncpooL In this regard, the studying of multigcnctic landscapes is in close contact with the demographics, medical and genetic ecology, anthropology, ethnology, archeology and history of the peoples, that is, with a range of areas, not only natural, but also the humanities knowleges.
Study of genomic diversity is important not only to address questions of origin and genetic history of different ethnic groups, but is also the basis for molecular epidemiology of hereditary and multifactor diseases. Each region is characterized by a specific set of common genetically determined diseases. To understand the causes of the prevalence of disease in different regions, and to develop approaches to their early DNA diagnosis and effective prevention, initially it is necessary to conduct population-based studies, which determine the development of the disease.
Purpose of research is to implement a comprehensive description of the structure of indigenous Central Asian populations genetic pool, examine demographic, phylogenetic and evolutionary features of Central Asian populations through the analysis of genetic variety of mtDNA, Y-chromosomal (NRY), autosomal, X-chromosomal microsatcllites and immunogcnetic variants of Helicobacter pylori (H.pylori) and hepatitis В virus (HB V).
To achieve this goal the following tasks of research is solved:
specification of immunogcnetic variants of H.pylori and HBV, allocated at the patients in Central Asian region, with the subsequent comparative phylogenetic analysis of H.pylori and HBV regional versions with those in other regions of the world;
examination of genetic variety and degree of genetic differentiation of Central Asian populations according to classical population-genetic objects -polymorphisms of mtDNA, Y-chromosomal, autosomal and X- chromosomal STRs;
assessment of the Western and East-Eurasian lines of population inheritance contribution to Central Asian populations’ genetic pool at regional, ethnic, sub-cthnic levels and in a level of elementary populations;
reviewing of character of regional populations relationships by genetic variety of mtDNA, autosomal, X-chromosomal, Y-chromosomal STRs markers in view of ethnographic, social and linguistic data;
evaluation of sex-specific genetic structure and the social organization according to polymorphisms of mtDNA, autosomal, X-chromosomal, Y-chromosomal markers in the region;
determination of ancient ways of migrations and scripts of formation of Central Asian populations according to mtDNA, autosomal, X-chromosomal, Y-chromosomal STRs markers and immunogcnetic variants of H.pylori and HBV',
evaluation of ethnogenetic position of studied Central Asian populations in the system of genetic pools of Eurasia and the world in general through comparative analysis of all studied population-genetic parameters.
Scientific novelty of dissertational research consists in the following:
for the first time was performed a study of genetic pool structure of 26 Central Asian populations from 6 ethnic groups as complete population systems using a wide range of genetic objects;
for the first time was made an assessment of informativeness of each type of genetic subjects. For the first time was received detailed characteristic of genetic pool structure of indigenous Central Asian population on the basis of variability lines of the spectrum of genetical objects;
for the first time was defined the ratio of Westem-and the East-Eurasian lines in a genepool of Central Asian population and were made an assessments of genetic variety level and genetic differentiation degree of regional populations as a whole;
for the first time phylogenetic analysis of major haplogroups of investigated genetic subjects was conducted;
for the first time the position of Central Asian population in population genetic pool system of surrounding regions and Eurasia in the whole was studied;
for the first time the evolutionary-adaptable mechanisms, necessary in the forecast of formations of multigenic pathologies in region were studied at 6 ethnoses of Central Asian.
CONCLUSION
1. H.pylori from Central Asian territory is similar to Western Europe isolates, and shaped by two ancestral populations genotype Ancestral Europe 1 (dominant) and Ancestral Europe2 and for AE1-genotype Central Asian region probably is the source. H.pylori from the territory of Central Asia form a separate cluster group: close relationship of Tadjik, Uzbek strains and Iranian isolates from the north of Iran is established. Kirghiz isolates were found to be closer to populations from territory of Siberia.
2. High diversity of HBV genotypes in Central Asia was found -4 genotypes (A, C, D, and G). Phylogenetic analysis of Central Asian genotype HBV-with options for other regions of the world showed a close relationship between the dominant genotype D (0,78), the D1-subtype with variants of the virus in Europe, the Middle East and Africa.
3. The rates of genetic affinity for STR-NRY in Kazakhs, Turkmens, Karakalpaks Turtkul at the level of the same lineage were high: 0,58 (p<0,001); 0,34 (p<0,01) and 0,77 (p<0,001), respectively. The coefficients of relationship at the level of clan for Kazakhs, Turkmens, Uzbeks and Karakalpaks from Kungrad and Turtkul were lower: 0,30 (r<0,01); 0,21 (p<0,001) and 0,40 (r<0,001); 0,07 (p<0,05) and 0,09 (p<0,05), respectively. At the level of the tribe, the indicators were negative for all Turkic populations: -0,02 (r<0,05);-0,04 (r<0,001);-0,07 (p<0,01); -0,0011 (r<0,1) and -0,10 (r<0,01), respectively.
4. The analysis of mtDNA HVS-1 showed that total rate of differentiation level for all populations was low: FST=0,013; p<0,0001. Level of diversity between groups was 0,6% (p<0,001) of the total variability. Parameter of genetic differences between Turkic and Indo-Iranian populations made 0,55% (p<0,0283) of the total genetic variability. The rate of genetic differentiation on a sub-ethnic level was significantly expressed in Indo-Iranian group (FST=0,0197;r<0,001) than among the Turkic-speaking (0,3%; p=0,10). In all populations, in general, wasn‟t detected the correlation between genetic and geographic distances at the global level on mtDNA HVS-1: r=0,00682; p=0,502. 
5. Analysis of STR-NRY showed that the level of the genetic differentiation between ethnic groups was 5,6% (p<0,02); general differentiation between populations made RST=0,186 (p<0,001). Combined analysis, taking into account the language and way of life of Turkic and Indo Iranian populations, showed the general differences between the two groups – 9,1% Value of genetic differentiation when comparing the ethnos-ethnos was slightly lower than the level within ethnos: 5,6% among ethnic groups, 18,6%, and 13,7%-between populations within the ethnic group.
6. Analysis of heterozygosity (H) and the average number of pairwise differences (p) of mtDNA, were high in nomadic populations (av.H=0,99; av.p=5,29) and farmer populations (av.H=0,99; av.p=5,32). Heterozygosity (H) on Y- chromosome was lower in nomadic groups than in the agrarian – 0,86 and 0,99,respectively (p<0,01). Nomadic populations exhibit a higher level of population differentiation (RST) in comparison with farmers - 0,19 and 0,06, respectively (p<0,01). Indicators of population growth (r) were lower in nomadic populations compared with farmers - 1,004 and 1,008, respectively (p=0,056).
7. The level of genetic differentiation in all ethnic groups was higher on the Y chromosome in comparison with mtDNA. The farming populations showed no significant difference in the genetic differentiation FST (Y)=0,069 and FST (mtDNA)=0,034, while among patrilineal nomadic population the level of genetic diversity was higher in the male line of inheritance - FST(Y)=0,177 and FST (mtDNA)=0,010. Genetic diversity of population structure in patrilineal nomads on autosomal and X-linked markers were: FST (A)=0,008 (0,006-0,010) and FST (X)=0,011 (0,001-0,004) (H0: FST(A)=FST(X); H1: FST(A)>FST(X); p=0,02). In bilinear farmer populations the differences of autosomal and X-chromosomal markers were insignificant: FST (A)=0,014 (0,012-0,016) and FST (X)=0,013 (0,008-0,018 at p=0,36).
8. Analysis of mtDNA indicated that the age of expansion on the territory of Eurasia (τw) declined significantly from East to West (r=0,72; p<0,001). The age of expansion had a pronounced tendency to decrease from 30 thousand years in China to 17 thousand years in Western Europe. Age of expansion in Central Asia amounted to 26 thousand years. Results of expansion analysis on NRY also show a decrease in genetic diversity from the East to the West of Eurasia (r=0,49; p<0,001). In Central Asia this age was 16 thousand yrs. According STRs-NRYBatwing analysis of the minimal age of Uzbek population origin was 1232,71 yrs old (Ne=14088 (6765-23942); α=0,0108 (0,0065-0,0155)).
9. The apportionment of multilocus genetic variations among ethnic and linguistic groups of Central Asian populations showed that more than 98% of all variations were within the population (p<0,0001). Evaluation of the ethnic and linguistic affiliations in the observed variations showed reliable conformity - FST=0,007; p<0,0001 and FST=0,011; p<0,0001, respectively. We didn‟t find evidence of geographical isolation within each of the Turkic and Indo Iranian groups of populations (p=0,363 and p=0,772, respectively).
10. Analysis of multilocus allelic diversity (AR) and heterozygosity (He) showed differences among the Central Asian and other populations in allelic variety (χ2 =105,29; d.f.=25; p<0,0001) and heterozygosity (χ2=67,98; d.f.=25; p<0,0001). Population differentiation at multilocus analysis at populations of Central Asia is more pronounced than in the other regions of Eurasia: in European and Middle Eastern groups pairwise estimation of FST ranged from 0,011 to 0,015 and -0,008-0,021, respectively; in East-Asian groups from -0,011 to 0,046; and finally, in Central Asia these rates ranged from -0,004 to 0,056. Heterozygosity was significantly higher in the group of the Indo-Iranian populations than among Turkic-speaking (He=0,818 and He=0,787, respectively; Z=-4, 55; p<0,0001). According to multilocus analysis all 26 Central Asian populations slightly but significantly differed (FST=0,015; CI99%=0,011-0,018; p<0,01).

Topicality and demand of the subject of dissertation. In the world lat days chanchcd structures of trauma, increase the number of heavy combined traumas, which resulting in more heavy nature of simultaneous injuries of three , four or more anatomical regions, which creates difficulties in determining of the order of care and surgical tactics in patients with combined traumas of the facial skeleton bones (CTFSB). The syndrome of mutual burdening injuries of various anatomical regions, variety, hcavity and speed of the development of pathological process did difficulty of diagnosis of the CTFSB. Complexity of the clinical picture, features of the progress of post-traumatic shock, the development of traumatic disease cause difficulties which arise in the course of examination of patients and put tasks to the experts to find new ways of developing diagnostic algorithms and early surgical treatment of the CTFSB.
Frequency of CTFSB ranges from 34,8 to 63,3%. Fractures of orbit has been observed with an extremely high frequency (98%) in CTFSB, injury of the orbit is accompanied by damage of the eyeball and its subsidiary bodies has been observed in 66 % of eases. Consequences of eye injuries arc becoming the leading cause of disability and in 50% of eases could cause permanent loss of vision. By reason of death combined trauma take the third part after coronary heart diseases. Frequency of disfiguring defects and deformities of face occurs in 12 and 57%, disability in CTFSB reaches up to 23%. CTFSB, combined with TBI, causes up to 60% of deaths.
The causes of unsufficient results is non-availability of a diagnostic algorithm, which includes the most informative research methods, determining the order of interaction and priority of work of doctors of various specialties in CTFSB.
In some eases, requires specified an indications, character, scope, sequence and timing of surgical interventions, depending of the objective assessment of heaviness of injuries to various anatomical regions, prognosis criteria, the nature and heaviness of life-threatening consequences of combined trauma. The research work earned out within the framework of the achievement of the set by the Decree of the President of Republic of Uzbekistan “About measures on the further deepening reform the health care system” November 28, 2011, № PD-1652, maintenance of high-quality medical aid to the population under modem requirements and standards.In this regard the need for the development of algorithms of diagnosis and early methods of surgical treatment of patients with CTFSB constitute one of the important criteria demand the theme of dissertation.
Purpose of research is improvement of the diagnostic tactics and therapeutic interventions in patients with acute combined injuries of the facial bones according to the severity and location of the injury.
Scientific novelty of disscrtational research consists in the following: revealed the structure and features provide consistent care to patients with combined injuries in Republic of Uzbekistan;
The sequence of diagnostic and therapeutic measures, depending on the patient's general condition with CTFSB first determined by using created CT program "ADIL
developed innovative methods for early reduction and fixation of bone fragments in CTFSB;
identified endogenous factors, affecting on the wound process, disclosed the mechanisms of post-traumatic complications in CTFSB;
proved, that at 2 - 3rd days after the injury occurs the depression of cell and humoral immunity in the blood. Increases the level of proinflammatory cytokines, reduced the level of anti-inflammatory cytokine (in 2,8 at patients with heavy commonl condition. Increased levels of pro - and reducing anti - inflammatory cytokines is a poor prognostic factor in the development of inflammatory complications (bone wound suppuration, osteomyelitis of the jaw bones, soft tissue abscess);
patients with CTFSB at 2 - 3rd days after the injury occurs the depression of the content of protein and micronutrients (calcium, potassium and phosphorus) in the blood, which is a prognostic factor of the development of complications;
a scheme was developed for integrated medical correction of endogenous factors affecting on the development of posttraumatic complications;
1. CTFSB in 100% of cases combined with TBI, in 27.7 % with injuries of skeleton and internal injuries. In the diagnosis and treatment of patients with CTFSB should participate resuscitator, maxillofacial surgeon, neurosurgeon, ophthalmologist, and otolaryngologist. Primary debridement of wounds, reduction and fixation of bone fragments in patients in compensated state should be done within 3 hours after injury, while at subcompensated state - during the first day, and at the decompensated state - within 3 days.
2. With the CT program "ADIL" can determine the overall condition of patients in a short time. The most informative diagnostic criteria arc the general condition of patients, level of consciousness, hemodynamic stability, shock index and temperature gradient. The severity of the general condition of patients is directly dependent on the localization of the fracture of the facial bones. Multiple fractures of the upper and middle areas of the face arc the most serious injury in patients.
3. Patients with CTFSB in compensated and subcompensated state emergency surgical aid and diagnostic procedures should be performed in full volume (maxillofacial surgery, traumatology, neurosurgery, surgery, ophthalmology and otorhinolaryngologist), including the reduction and fixation of bone fragments in the first day. To patients with CTFSB in state decompensated should be performed at least diagnostic procedures, limiting the amount of emergency surgery. Reduction and fixation of bone fragments should be done after the restoration of function of vital organs and systems.
4. The method of choice for the treatment of depressed large bone fragments of facial bones is a titanium distractor, the use of which gives a good clinical and functional outcome.
5. When depressed fracture of the zygomatic arch application of the developed device will allow us to produce reduction and fixation of bone fragments in the early stages (within one day) with a good cosmetic result.
6. At patients with CTFSB in posttraumatic period (7- 14th day.) there arc a deep depression of CD3, CD4 cell composition, humoral factors and secretory immune system, increased necrosis factor CD95, increasing the levels of proin-flammatory (IL-6 ) and a decrease - anti- inflammatory (IL -10) cytokines. On 9-10th day reduced total protein, calcium, potassium and phosphorus in the blood .
7. Reduction of cellular and humoral immunity, increased proinflammatory cytokine and tumor necrosis factor, reducing the anti-inflammatory cytokine , the protein concentration in the blood, calcium, potassium and phosphorus arc predictors of complications.
8. Application of complex drug therapy within the 1-3 days after the injury with the inclusion of immune ( immunomoduline, ribomunil ), enzyme ( Voben-zym ) drugs osteoplastic materials allows to correct the violation of homeostasis, also used to prevent complications.

Topicality and demand of the subject of dissertation. Development of science and intensification of all branches of national economy and also introduction of new technogenic processes of production have resulted in antropogenic influence of industrial activity of man on the environment and ecological equilibrium According to the data of regional evaluation of stable toxical compounds in the countries of the European Counsel the highest concentrations of Pb, Cd and Hg in the environment have been noted in the Ukraine (Pb-31,02; Cd-54, Hg-36 ton/year).Release of heavy metals to the environment for Russia equaled Pb-50%; Cd-66%; Hg-37% and in some others countries: Pb-10%,Cd-21%,Hg-58%,.Short analysis of the situation interms of these tree toxical metals has shown the level of antropogenic throwings of heavy toxical metals(HTM).The biggest part of HTM finding with throwings released to the atmosphere thrown out on soil and in waters of the country being the-surce the release and then they accumulate in neighbouring countries .
At presente time in the Republic of Uzbekistan the level of manufacture is rapidly growing and this results in the increase of the concervation of HTM compared with global scale of some natural processes. The most dangerous for the health of population are the non-essencial elements (Hg, Cd, Pb, As) . For this reason the monitoring of pollutions of objects of environment especialy HTM has acquired special importance and actuality. Qualitative and quantitative determination of ions of HTM has acquired important and necessary demands and has pulled out before analysts and ecologists the task of elaboration of express sensitive and selective methods of determination of microquantities of these elements which are dangerous toxicants, cancerogens and mutagens.
In this regard in the process protection of objects of the environment it is important and necessary to determinetion precise concentrations of HTM by different physical, chemical and physico-chemicals methods. For the practical realization of this problem at chemical analysis it is necessary to improve perfection existing methods analysis and elaborationof new modern methods ecotoxicants monitoring (espessially HTM). In the aspect of realization of theoretical prerequisites and practical confirmation of analytical determination of ecotoxicants concentrations it is necessary to elaborate some new hybrid methods with immobilization of different complexe-forming reagents on polymeric bearers and matrixes differing by high meteological and operation parameters.
Existing actual problems can be solved by introducing to the analytical practices of the methods of HTM determination of some new selective and specific organic reagents.The most perspective way of their solution is the purposeful synthesis and immobilization of new organic reagents with some definite analytical characteristics with following forecast of their properties with the aim of the optimal solving of the given tasks.
Elaboration of methods and approaches of prognosis as method of further development of sorbtion-spectroscopical method of analysis is an actual problem .In this range of theoretical and applied analytical chemistry there are considerable achivments bonding with investigations of home and forcing investigators ,but row of questions of problematical character has demanded of deep investigation and knowledges of new approaches and methods of their decision.
It is known that theory of action of OR is characterized as “system of ideas” allow ing to construct of some analytical system to find optimal by nature reagent and medium in which analytical reaction will carried out .In decision of some taskes of development of theory of OR action the fallowing stages neussarg to take into acconnl:”esplantion of observe processes and phenoments:prediction and direction works by synthesis of reagents with given properties .’’Thus the elaborated methodology and predication of properties of immobilized analytical reagents can be consider as definite seintific contribution in development of theory of action of IMOR for their using in analytical chemistry and ecology.
Purpose of research is elaboration of express, high-sensitive sorbtion-spectroscopical methods and test-systems of HTM determination with using of IMOR. Elaboration on the base of these methods some general approach to prognosis of properties and construction of specifical analytical grouos in organic reagents immobilized on different types of bearers synthesis of new organic reagents with given up properties on the base of our theretical prognosisesand introduction of them in practice of analysis of different analytical and ecological laboratories.
To achieve this goal the following tasks of research is solved: -optimization of immobilization conditions of organic reagents with preservation of their analytical properties; determination of mechanism of coloured reactious of complex-formation of immobilized organic reagents with ions of HTM;
-determination of connection between structure of OR and their analytical characteristics; prognosis of some perspective ways of their modification and directed synthesis of new specifical reagents on the base of nitronaphtols;
-analytical groups (EAG): (6-methyl-pyridil-2-azo-aminophenol; l-(5-methyl -2-pyridilfzo )-5-diethglaminophenol ;l-(4-antipyridilazo) -2-napthol sulphoacid; 1-(2-pyridilazo)-2-oxynaphtalin-6-sulphoacid sodlium; 3-hydroxy-4-nitrozo-2-naphtoic acid;2-hydroxiy -3-nitrozo naphtaldehyde and others);
-determination of influence of different factors and parameters on value of the analytical signal ;wing of elaborated methods in analysis of different by nature model binary ,triple and more complex mixtabiological objects industrial materials
-comparison of obtained results with results obtained by existing methods of determination of the investisated metals in solution.
Scientific novelty of disscrtational research consists in the following:
-Immobilization of different by nature reagents for prognosis and prediction of optimal construction of some OR based on quantum-chemical value of changing of analytical characteristics in dependence on structure of the functional and analytical-active groups has been theoretically based and practically has been realized;
-Chemico-analytical properties of OR immobilized on bearers on the base of polyacrylonitrile (PAN) and polypropylene (PP) for apriory prediction of structure of different OR and elaboration on their base an optical chemical sensors on the base PAN and PP-matrixes having some necessary analytical parameters;
Conclusion
1. Litrature date about using fiber sorbents and ion-exchanging on their base for determination of HTM cations at analysis objects of environment have been summarized. Advantages of using of fiber sorbents in comparison with their using as granule and powder have been shown. Necessarily of search of new immobilized reagents for determination metals in different objects was ground.
2. New scientific trend in analytical chemistry based on the sorbtion-spectroscopical determination of HTM in different objects of enviroment with using immobilized on fiber material organical reagents of different nature with aim of improvment of metrological parameters, exploitational and analytical parameters was developed.
3. Pysico-chemical and analytical properties of immobilized reagents on the base of reagents Arsenaza and threephenylmethan row and also synthesized on the department of organical chemistry NUUz sorbited on the fiber “Nitron” were systematically investigated. Optimal conditions of immobilization of new reagents on some polymeric bearers with preservation of theirspecifical analytical properties were determined.
4. 1R- spectroskopical investigation of immobilized reagents of fiber sorbents and their complexes with cations of HTM was carriedout. It was proved that in complex-formation of HTM ions with immobilized reagents the same functional analytical groups participated as in case of native solutions.
5. Results of investigations of interaction of reagents group Arsenazo and theephenylmethanic raw and also reagents synthesized on the derailment of inorganical and analytical chemistry of chemical faculty ofNUUz immobilized on marix on the base of PAN and PP-fibers with ions of HTM have shown that their immobilization was carried out owing to ionic changing and also formation of strong intermolecular hydrogenous bonds with bearers.
6. Using of calculating quant- chemical methods such as EMN, MNDO, RMZ and AM-1 has allowed in apriori to predict the structures of different rengents having some necessary analytical parameters (sensibility, contrastion of reactions and conditions of their carring out).
7. On the base on comparison optimal conditions of immobilization, sorbtion, degree of extraction of metals ions, coefficients of distribution, sorbtion capasity of fiber sorbents, data about sensibility of the analytical action occording to ions Cd, Hg, Cu and Fe in presence of accompanying elements, possibilities of quantitative desorption by small volumes of mineral acids and accessibility of initialcompounds it is shown an perspective of practical using of synthesized reagents and fiber sorbents. Immobilized reagents quantitativly have extracted ions of metals during 20-30 min at temperature 20-25°C in pH diapazone 3-7 (R=90-99%).
8. Coplex of methods of solidphase - spectroshopical and visually-testing determination of HTM in natural objects and samples of sewage and also new effective method of sorbtion - spectroskopical determination of Co,Cu, Cu, Ni, Fe and Hg in drinking and natural waters with using of immobilized organical reagent has been elaborated . This sorbtion - spectroskopical method has allowed to determine abovementioned metals in drinking and natural waters on the level n x 10-6 - n x 10'3 % and also to decrease the limitof their determination . Rightness of elaborated methods was proved by method “introduced - determined” at analysis of some real abjects and also by comparison with data obtained by atom -absorbtion method.
9. Elaborated methods were aprobated at analysis of real objects and were introduced in practics of laboratories by investigation of surface waters NYSMY; SES (sanepidemic station) of Tashkent region and Bekabad; department of radiopreparates of INP (Institute of nucleur physies) and others. Some obtained experimental data have been introduced in educational process at reading of lectures , carring out seminars and labaratory works with bachelors and masters by courses : “Analysis of environment objects”; “Optical methods of analysis “ ; “Physical methods of analysis “ ; “ Metrology statistics and computer in analytical chemistry” on the departments ofNUUz ; SamSU; Term.SV Tash.Pharm.1.

Topicality and demand of the theme of dissertation. One of the actual problems of modern physical chemistry and macromolecular chemistry is the study on the development of the fundamentals of synthesis of functional polymers with ion-exchange and complexing properties.
Anion exchange and complexing compounds based fibrous materials have a high specific surface area, which provides a high possibility of sorption and desorption processes. They arc especially effective in removing toxic substances, even at very low content of the latter from the air and water pollution. Of particular interest is the acrylic fiber "Nitron", which is produced by JSC "Navoiazot" (Uzbekistan).
In the Academy of Sciences of the Republic of Uzbekistan, Tashkent Institute of Textile and Light Industry conducted research on the development of fibrous ion exchange materials based on acrylic fiber "Nitron" but they have not been brought to its logical end. In addition, when these studies neglected the study of the physicochemical aspects of the preparation of these materials.
In developing the fundamentals of ion exchange materials obtaining a lot of attention paid to the study of physical and chemical aspects of the synthesis and properties of these high-molecular compounds. These studies due to the fact that they allow you to adjust the processes of synthesis and, therefore, necessary to obtain polymers with required composition and with complex specific properties.
As noted above, to date, no attention was paid to the study of the physicochemical foundations of anion exchangers and polycomplcxons, due to applied research conducted to date in this field of research. In this regard, the study of physical and chemical principles of bases of creation, and the properties of anion exchangers and polycomplcxons based on acrylic fiber "Nitron" arc actual both from a theoretical and practical point of view.
Demand perform of the dissertation is characterized by the fact that modern worldwide technology for extraction of non-ferrous and precious metals can not be realized without the use of ion-exchange materials. These techniques use mostly granular sorbents, while fibrous sorbents comprise just 2-3 % of the ion exchange materials used . Using technology employing ion exchange material from algae and natural brine deposits of oil and gas recovered to 90% of iodine and bromine, lodinc-containing sorbents arc used for disinfection of drinking water from microorganisms and extraction of mercury from wastewater and gas emissions. They can be used for concentrating the processing solutions and biologically active substances in the preparation of catalyst systems nanoparticles metals. It should also be noted that Uzbekistan hitherto not been established as industrial manufacture granular and fibrous sorbents, although such polymers arc widely used in industry.
The purpose of this study is to identify the physico- chemical characteristics of the formation and properties of anion exchangers polycomplcxons based on acrylic fiber " Nitron ".
Scientific novelty of disscrtational research consists in the following:
in the first time studied the kinetics of the interaction of acrylic fiber "Nitron" with nitrogen-containing bases in aqueous and organic media;
shown that due to the high surface area fibers arc modifiable , the reaction rate depends on the concentration of the nitrile groups of the polymer being in the solid surface;
proved previously identified mechanism of the catalytic action of small amounts of hydroxylaminc on the process of modifying of fiber " Nitron " with nitrogen-containing bases;
in the first lime developed a method for producing anion exchangers branched structure by sequential treatment of acrylic fiber " Nitron " with cthylcncdiaminc and dichlorocthanc;
found that the interaction of PAN - fibers with hcxamcthylcnc- and ethylene diamines formed anion exchange fibrous materials having in its composition as a weakly basic and strongly basic functional groups ;
in the first time obtained new polycomplcxons with ampholytic properties by reacting maleic anhydride with amine -modified polyacrylonitrile fiber " Nitron " or by hydrolysis of residual of the nitrile groups modified with diamines of acrylic fiber "Nitron";
established values of the thermodynamic equilibrium constants of adsorption of ions Cr (VI), Си (II), halogens, Arsenazo (III) by synthesized anion exchangers and polycomplcxons and alteration in thermodynamic functions of the process testify to high sorption capacity of these ion-exchange materials with respect to the sorption ions;
Conclusion
1. Values degree reaction of the nitrile group and a nitrogenous base, the activation energy of the process shows that the process of modifying fiber " Nitron " nitrogen-containing bases subject to the usual regularities observed in homogeneous reactions. This effect is due to a high fiber surface area to be modified, allowing the reactants to facilitate access to the nitrile groups of the polymer. (Physical chemistry, High molecular compounds).
2. Kinetic studies of the reaction of acrylic fiber " Nitron " with diamine (hexamethylene and ethylenediamine) showed that the change of physical and chemical parameters of the modification process can be controlled sorption properties, chemical resistance and the strength of the anion exchangers due to network structure of the polymer. It has been established that this modification "Nitron" produces strongly basic anion character especially in organic media. Strongly basic anion exchangers possibility of obtaining a high sorption capacity with graft polycthylcnpolyaminc chain reactions revealed in fiber modification "Nitron " ethylenediamine in the presence of dichloroethane. (High molecular compounds, Physical chemistry ).
3. IR - spectroscopic and analytical determination of the formation of intermediate amidoxime groups in the polymer chains and free hydroxylaminc after substitution reaction proved previously proposed mechanism of the catalytic action of hydroxylaminc on the process of chemical modification of acrylic fiber " Nitron " nitrogen-containing bases . ( Physical Chemistry).
4. Developed conditions of synthesis polycomplcxons reacting maleic anhydride with modified by hcxamcthylcncdiaminc acrylic fiber "Nitron" and with of hydrolysis of residual nitrile groups modified by hcxamcthylcnc- and cthylcncdiamin of acrylic fibers . (High molecular compounds, Physical Chemistry).
5. Alkalinity obtained anion exchange resins depends on the nature of their functional groups. Strongly basic anion exchangers have in their composition cyclic amidine groups and they arc formed by the reaction of polyacrylonitrile fiber with a diamine. The specific surface area obtained fibrous sorbents exceeds by two orders of known surface area granular ion exchange resins, and their crosslinking rate is up to 100 nodes per macromolecule polymer. ( Physical Chemistry )
6. Kinetics and thermodynamics of the sorption of various inorganic and organic ions obtained polycomplcxons sorbents showed that ions of Cr (VI), Arsenazo (111) can be sorbed strongly basic anion exchangers only, and the process of sorption of copper (II) with polycomplcxons occurs not only due to the ion exchange, but also due to chelation. ( Physical Chemistry ).
7. Developed the conditions obtaining bromide complexes of polymers and kinetics, thermodynamics of the sorption halogen anion in synthesized materials was studied. It is shown that the lower the stability of the ion [Bn]’ for ion [J3]'than the ability to form such molecular chlorine ions leads to the fact that almost no molecular chlorine is adsorption, and molecular bromine is absorbed to a lesser extent than the molecular iodine. (Physical Chemistry ).
8. Combined developed iodinated anion exchange materials based on acrylic fiber " Nitron " and chitosan. Insertion of the iodinc-containing chitosan materials, leads to an increase of absorbent capacity. Combined antibacterial dressings have a pronounced anti-inflammatory and antibacterial effect, arc effective for the treatment of necrotic soft tissue diseases. (High molecular compounds, Physical Chemistry).

Object of the research: the process of training teachers of the Russian language and literature for higher schools.
Purpose of the work: scientific grounding and elaborating the effective methodology for developing philology students’ professional Russian speech based on learning fictions.
Methods of the research: general philosophy method, sociology and
pedagogy method, comparative method, experimental method, math and statistic method.
The obtained results and their novelty: The necessity of using interdisciplinary links between methodology of teaching the Russian language and literature and subjects on specialty has been grounded; step by step system of teaching professional speech based on functional and stylistic and interdisciplinary orientation of didactic materials has been worked out; the causes of speech interference appeared in bilingual students’ speech while they deal with fictions have been cleared; new typology of academic language tasks for developing skills aimed at production of oral and written speech has been collaborated; methodology of teaching philology students’ professional speech based on the materials of fictions has been created and grounded scientifically and theoretically; pedagogical technologies for developing professional speech skills, principles of their construction, organization and applying have been created; special teaching complex has been organized for realization of created methodology.
Practical value: theoretical and practical materials may be used for creating new programs, textbooks, manuals and in practice of teaching theoretical and practical disciplines such as the Russian language and literature, the Uzbek language, and foreign languages.
Degree of embed and economic effectiveness: implementation into academic process of two course books and three manuals created by the researcher gave positive results.
Field of application: the system of higher education, the institutes of professional development.

Subject of the research: English, Uzbek and Russian anthroponyms.
Purpose of work: establishing allomorphism and isomorphism of anthroponyms in English, Uzbek and Russian as the result of studying their functional features
Methods of research: comparative- typological method, distributive method and contextual analyses.
1'hc results achieved and their novelty: 1) for the first time proper nouns in three languages in the aspect of nominative functions of nouns and social field have been investigated; 2) specific category of determinativeness in three compared languages have been determined; 3) correlative relations between nominative functions of the anthroponyms in the family and the administrative social field have been defined; 4) isomorphism and allomorphism in anthroponomic formulas and signals of anthroponyms in English, Uzbek and Russian have been established.
Practical value: the results of the investigation can be used in giving general and special courses in English, Uzbek and Russian Lexicology, Comparative-typological Linguistics, Sociolinguistics and Theory of Nomination as well as in Practice of translation, especially literary texts.
Degree of embed: Materials and achieved results of the investigation have been implied in the practice of teaching of the following courses: English Lexicology, Teaching practical English, Theory and practice of Translation, General Linguistics and Comparative -typological linguistics at the Faculty of Foreign Philology of the National University of Uzbekistan.
Field of application: General and Comparative Linguistics, Theory of nominalization, Applied linguistics, Teaching languages.

Subjects of research: words, word combinations and phraseological units expressing functional-semantic field of affection (FSFA) in the English and Uzbek languages.
Purpose of work: to analyze semantic, lingua-cognitive, sociolinguistic, lingua-cultural and gender peculiarities of linguistic means expressing FSFA in the English and Uzbek languages and to reveal their similarities and differences in the English and Uzbek languages.
Methods of research: the method of componcntial analysis, the method of pragmatic analysis, the comparative-typological method, statistical method and experimental method.
The results obtained and their novelty arc determined in the following eases: FSFA in the English and Uzbek Languages is investigated in monographic way; the term affection and its attitude towards the other linguistic terms is determined: semantic component of affection is determined in the English and Uzbek languages; affection is revealed in phonetic, morphological, lexical, syntactical language levels and stylistic and phraseological means; the significance of the intensive means of affection are defined; FSFA is classified according to sociolinguistic peculiarities in the English and Uzbek languages; affection is analyzed according to the addressee it is referred to; etymological features of affection arc revealed; the gender peculiarities of FSFA are discovered; national and cultural sememe of affection is determined, national and cultural peculiarities of FSFA arc analyzed, its general and national peculiarities arc revealed.
Practical value: the results of investigation can be used in delivering the course of Lexicology, Stylistics, Linguaculturology, the Theory of translation and as well as in writing the graduation-qualification papers of master course students, and in compiling explanatory and translation dictionaries.
Degree of embed and economic effectivity: the results of the investigation have been implemented into the practice at the courses of the Practical Translation, Stylistics, Linguaculturology for the students of the translation theory and practice department of the translation faculty in the Uzbek State World Languages University.
Field of application: General Linguistics, Comparative Typology of English and Uzbek, the Theory and Practice of Translation, Cultural Studies, Stylistics, Phonetics, Grammar.

Subject of the research: system of consonants and types of articulatory transitions in the Russian and Karakalpak languages.
Purpose of work: identifying similarities and differences of articulatory transitions on the place of the formation of consonants and binominal consonant combinations in the Russian and Karakalpak languages in quantitative and qualitative aspects taking into consideration the hardness-softness (in the Russian language) and synharmohardness-synharmosoftness (in the Karakalpak language).
Methods of research: method of linguistic description, method of componcntial analysis, comparative method, method of linguostatistic analysis.
1'hc results obtained and their novelty: 1) comparative study of the Russian and Karakalpak languages taking into consideration their prosodic dominants: the word accent (of the Russian language) and synharmonizm (of the Karakalpak language) has been conducted for the first time; 2) consonant phonemes of the Russian language and synharmophoncmes of the Karakalpak language have been comparatively analyzed as classes (sets) of sounds and synharmosounds; 3) the quantitative-qualitative analysis of articulatory transitions on the place of the fonnation of consonants and binominal consonant combinations with an account of hardness-softness (in the Russian language) and synharmohardness-synharmosoftness (in the Karakalpak language) has been carried out: 4) comparative analysis of articulatory transitions on the place of the fonnation of consonants of the Russian and Karakalpak languages from the viewpoint of their filling, frequency, equivalence and non-cquivalcncc has been carried out.
Practical value: the materials of the research may be used in the teaching process of at universities, in delivering lectures and on comparative study of the Russian and Karakalpak languages, as well as writing textbooks and manuals on phonetics and phonology, in compiling special dictionaries.
Degree of embed: the results of the research have been used in teaching courses in Comparative Linguistics, the Russian language, the Karakalpak language at the faculties of the Karakalpak State University and the Nukus State Pedagogical Institute.
Field of application: comparative linguistics, phonetics and phonology of Russian and Karakalpak languages, teaching Russian to Karakalpak students, teaching Karakalpak to Russian students.

Subject of the inquiry: the protective carcass of a cabin of universal wheel tractor-cultivator.
Aim of the inquiry: design procedure working out on durability and the substantiation of strength parameters of the carcass of cabin of tractor of a class 1.4.
Methods of inquiry: Researches were spent by methods of mathematical and experimental modeling of deflections of elements of the bearing carcass of the cabin of the tractor at overturning in quasi-static to statement
The results achieved and their novelty:
- the mathematical model of calculation of the carcass of the cabin of the tractor on durability is made;
- the design procedure of the protective carcass of the cabin of the tractor on durability taking into account process of distribution of a zone of plastic deformation on length and height of cross-section section of elements of the construction of the carcass;
- Dependences strength properties of rod elements of the construction of the carcass from the bend and curvature moment.
Practical value: the cabin design procedure on the durability is developed, allowing at a design stage and operational development of a design with high degree of reliability to receive demanded strengthening characteristics (the Patent for the computer program № DGU 01583). The multiple analysis of the construction of the cabin of tractor TTZ 80.20 is carried out and the new carcass of the cabin of the tractor (the Patent for utility model № 1'AP 00563) is offered.
Degree of embed and economic effectiveness: Results of work are transferred to special design engineering bureau “Tractor” for practical use at carrying out of developmental works on modernization and construction development of new carcass of cabins of tractors.
Sphere of usage: automobile construction and tractor construction.

Topicality and demand of the subject of dissertation. Various techniques of hybridization arc used in crop breeding, including cotton to produce a wide variability in agronomical valuable traits and develop new forms.
Regardless of its implementation hybridization process leads heredity decoding which allow the new plastic genotypes formation with an ability to change and adapt to the new conditions. Hybridization and selection arc considered as a main synthetic method of new varieties development and a success in this largely depends on the choice of crosses method and genotypes of initial forms. Therefore, there is given a special attention for studying the genetic basis and improving of hybridization methods. However, based on the most widely used of hybridization methods arc not always possible to develop varieties having high parameters of composite agronomical traits. Many developed varieties as a result of breeding methods arc genetically become homogeneous, which leads to a reduction of genetic variation and increasing of risk of cpiphytoty outbreaks and decreasing of total productivity (Boroycvich, 1981). Therefore, it is necessary to increase the genetic variability of crops’ agronomic traits by involving of original forms, as well as wild relatives of crops with genetic resistance to various stress factors, diseases and pests.
In increase cotton production through the creation of early maturing, high-yielding having good fiber yield and quality, resistant to various diseases, pests and stress factors, as well as with low level or toxic gossypol in cotton seeds still remain as critical problem in cotton production.
To overcome these problems there need to improving of genetic basis for assessment of existing donors and through the use of various hybridization methods to create new enriched genotypes, promoting positive recombination of polygene in hybrid’ organism for use in applied cotton breeding. Based on the above stated, the study of the genetic aspects of various methods of remote composite intraspecific and interspecific hybridization, based on the comparative evaluation of the effectiveness in order to isolate valuable recombinants and transgressive forms having new genetic variability of traits arc important both scientific and practical point of view.
The dissertation meets the objectives as set out in the Lows of Uzbekistan «On Seed Production» of December by 21, 2007 and «On Breeding achievements» by August 21, 2002 directed to developing and introduction of high-yielding cotton varieties, with a good yield and fiber quality, tolerance to various factors, as well as improving seed production.
Purpose of researches is comparative study of effectiveness of the various methods of intraspecific composite, convergent and inter-specific (3 to 5 species) hybridization revealing the nature of inheritance, form shaping and transgressive variation of traits, total and (+)-gossypol in creation of genetically enriched breeding material and for using in the applied cotton breeding.
Scientific novelty of the dissertation research is follows:
in the system of topcrosscs there used genetic evaluation for combining ability of main agronomic traits cotton varieties with different origins for further using in intraspecific composite and convergent hybridizations;
there established principally dominant inheritance and overdominance type of inheritance (with deviation toward the initial forms with the high agronomic traits) in F| at composite intra-and interspecific hybridization which genetically distinct accessions from the local and foreign selection and wide transgressive variability in F2-F3, facilitating to efficient selection of valuable recombinants;
first identified the inheritance nature and variability of total and (+)-gossypol in the cotton hybrids’ generative parts, developed by involving of American accessions with high (+)- gossypol and local varieties, as well as their correlation with some agronomical valuable traits;
first there held comparative study of economic traits at the different forms of amphidiploid G.thurheri x G.raimondii K-58 (hirsutum type) and K-59 (type harhadense) for free reproduction and after crossing the cultural forms of G.hirsutum L. species, it was established a wide range of variation of agronomic traits at mutant form of K-59 and composite hybrids, derived from it’s participation as compared to K-58 amphidiploid and it’s composite hybrids. It was found out those two types (type G.hirsutum K-58 and type G.harhadense K-59) of amphidiploid G.thurheri x G.raimondii at the free reproduction exhibits similarities with the both cultural tctraploid species; G.hirsutum L. and G.harhadense L., respectively. When they crossed with the cultivated G.hirsutum L. species these amphidiploid forms also behave as natural tctraploids;
it is revealed that, at the composite hybrids produced with the participation of the both forms of amphidiploid (K-58 and K-59) G.thurheri Tod. x G.raimondii Ulhr., as a result of transgressive variation, there is a disturbance of negative correlations between such traits as yield and fiber length, fineness and boll numbers conducive to positive recombinants emergence and increase donor opportunities of amphidiploids;
by comparative study of different methods of remote intra-and interspecific hybridization revealed the genetic nature of inheritance nature and variation degree of the main agronomic traits in composite hybrids, as well as their effectiveness in allocating recombinants having a new genetic variability of traits;
it is revealed that the possibility of breaking some negatively correlated traits by different methods of composite intra-and interspecific hybridization and selection of recombinants combining early maturity and high productivity, high fiber output with its quality and 1000 seed weight, etc.;
it is confirmed that the effectiveness of used methods such as a composite intraspecific and interspecific crosses, to increase positive transgressive variation and segregation genetically enriched recombinants having new combination of high levels of positive parameters of agronomic traits that were recommended and used to develop valuable initial material and new cotton varieties;
the obtained theoretical data on inheritance nature, hcritability and agronomic traits morphogenesis, levels of total and (+)-gossypol and their correlation with other agronomical valuable traits at developed hybrids could be successfully used in the field of fundamental research, and created unique hybrids, forms, progenies, lines and varieties could be used in applied cotton breeding.
Conclusion
1. There obtained and identified on comparative study base of intraspecific composed and converged hybrids with participation of six registered medium staple cotton cultivars in topcross system and high effects of GCA on the following traits:
«50%-cmcrgcncy-50 % flowering» Yulduz (-0.71); Tashkent-6 (-0.39) and in S-9070 (-0.38); “50% cmcrgcncy-50% maturing” S-9070 (-1.43), and in
Tashkent- 6 (-0.91); one boll weight S-6532 (+ 0.11); 1000 seeds weight S-9070 (+0.51); on productivity Tashkent-6 (+5,28), S-4911 (+4,04) and S-9070 (+2 24); fiber output S-6532 (+1,29); fiber length S-4911 (+0,70) and S-6532 (+0,48); fiber strength S-6532 (+1,57) and S-4911 (+0,91); micronairc S-6532 (+0,24) and Ak-Darya-6 (+0.24). These donors of high valuable traits were used by us for improving of the recurrent varieties by composite and convcrcgcnt hybridization. It was found that involvement of the varieties with a high GCA in convergent hybridization allows improving of the recurrent varieties and developing of a new initial material for cotton breeding:
inheritance nature and variability degree of agronomic traits at intraspecific composite and convergent cotton hybrids revealed the relative efficiency of the studied hybridization techniques during elaboration of new initial material with enriched genotypes of agronomic traits, and recommended to use in geneticselection process;
convergent hybrids F i dominated by early maturity, in terms of productivity and fiber output occurcd overall effect of overdominance, and F2-F3 appeared as positive transgressive forms;
significant effect of the genotype of the parental forms involved in hybridization on the inheritance nature of fiber quality (length, micronairc, strength) had convergent hybrids Fj, as well as their level of recombination in F2-F3 indicating the need for breeding of recombinants on these traits in early generations, taking into account genotype of initial forms;
the inheritance of the wilt tolcrancccs bccamcs not only depending on the pathogen load in soil fungus infections, but also depends on the used hybridization methods. Thus, most high resistance, i.c. negative superdominance on wilt tolerance observed in convergent hybrids F, and F2;
the direction and strength of correlation between the studied traits in intraspecific composite and convergent hybrids varied in depending on crosses type and from genotype of recurrent varieties. At present ease, the greatest number of recombinants with positive combination of high indicator traits which determining fiber quality, as well as its output, length, observed with with composite, particularly with convergent hybridization.
2. For the first time, on the basis of studies on determination the percentage of (+)- gossypol in seeds of genetically different cultivars of Uzbek cotton selection and analysis of variability, inheritance degree of total and (+)-gossypol in the environmentally and genetically remote hybrids and their correlations with economically valuable traits was proved:
the cultivars S-6524, S-6530 and S-6532 which were elaborated involving subspccic of G.ssp.punctatum had the highest level of (+)- gossypol and the «Turon» cultivar which was developed by composite hybridization has a low indicator of the current trait and relatively high level of total gossypol in seeds;
It was determined intermediate inheritance level of (+)- gossypol in the petals and seeds in F| hybrids and wide positive and negative transgressive variability in Ғ2-Ғ3. It was proved that the efficiency of plant selection with high (+)- gossypol in seeds since F2, that confirmed with segregation of constant progenies and lines on trait basis in F4 hybrids;
as a result of research the cross-correlation total and ( +)- gossypol and some agranomically valuable traits was found that between the ( +)- gossypol in the petals and seed exists a weak correlation. The data on correlations of studied traits showed an independent genetic control of (+)-gossypol in the generative organs and independent inheritance of them at cco- geographically and genetically remote hybridization.
3. For the first time, based on comparative study of agronomic traits of amphidiploid G.thurheri Tod. x G.raimondii Ulbr. two forms (hirsitum type -K-58 and harhadense type -K-59) and hybrids derived from G.hirsutum L. varieties revealed:
both studied forms of hirsutum type and harhadense type of amphidiploid G.thurheri Tod. x G.raimondii Ulbr., being functional diploids provided wide combinative variability in the progeny from the free reproduction and crossing with the cultivars of tetrapioid G.hirsutum L., and showed their similarity to G.hirsutum L. and G.harhadense L. tctraploid species, respectively;
as a result of the research a group of unique composite hybrids (F\G.thurherii Tod. x G.raimondii Ulbr.) x G.hirsutum L. confirmed unlimited transgressive variation as the basis of a new form revealing, new gene pool developing for use in applied cotton breeding. Herewith, at bud mutant K-59 observed emergence of phenotypes with higher variability for most agronomic traits compared to K-58;
it was found out that in composite hybrids which obtained by crossing of studied forms of G. thurberi Tod. x G. raimondii Ulbr. amphidiploids (2n=52) and with G.hirsutum L. cultivars were observed relatively rapid improvement on productivity and its components in comparison with freely propagated amphidiploids offspring. Herewith, composite hybrids involving K-58 on boll number in all generations was slower comparied to hybrids derived from K-59;
composite hybrids F, obtained involving two cultivars of cultivated forms on fiber output and length were observed deviation toward the parent with the best expression of the trait. It was revealed that the fiber output and length of the studied composite hybrids susceptible to less variability compared in terms productivity and its components. Relatively high variation was manifested on fiber output in F2, and on fiber length in F2-F3. In freely multiplying offspring of K-59 and its hybrids with varieties in F3 was observed the derivations of more long staple plants compared with hybrids, developed involving K- 58;
free propagating amphidiploids’ offsprings and composite hybrids selected by using of cultural forms showed the least wilt susceptibility compared with the control. Wilt resistance of barbadense type K-59 progenies from the free breeding was higher as compared than offspring of K-58, and higher in composite hybrids F2-F4, obtained involving K-59.
4. Under the general principle of correlation relationships among the studied hybrids were found that composite hybrids F2 amphidiploids’ G.thurberi Tod x G.raimondii Ulbr., both types (K-58 and K-59) with a G.hirsutum L. type Acala sj-5 cultivar showed mainly low positive and negative correlation coefficient values, which in most eases were none significant. In hybrid combination of K-58 x Andijan-60 fiber output and length correlated positively;
5. Based on comparative study of inheritance and variation of agronomic traits in developed 4 genomic [(G.thurberi Tod. X G.raimondii Ulbr.) X G.arhoreum L.] x G.hirsutum L., 5 - genome [(F|K-28 x S-6524 ) x G.harhadense L. hybrids and their backcross hybrids were proved:
the possibility of broad transgress variation and creation genetically enriched recombinants on unique traits;
efficiency of backcrosscs among the composite interspecific earlier generation hybrids for rapid improvement and stabilization of eultuvated forms of cotton;
wide transgress variability presence in 4 and 5 species composite hybrids and their backcross hybrids on productivity and its components starting with F|. In particular, it was confirmed the effectiveness of five species hybridization to increase the boll numbers per plant, boll weight and weight of 1000 seeds at 4 and 5 species and backcrosscs hybridization.
by obtaining recombinants having fiber output 43,1-45,0%, fiber length - 40 mm and above, micronairc of fiber 3.9-4.5 and wilt tolerance it was confirmed the effectiveness of introgressive and transgressive breeding at composite 4-5 species hybridization and their backcross hybrids.
6. As a result of studies of correlations in composite 4-5 species and backcrosscs hybridization of F2 hybrids it was revealed the effectiveness of used methods in interruption of such negatively correlated traits as «fiber output» and «fiber length» from medium positive (r=+0,39) up to high positive (r=+0,62), «fiber length» and «micronairc» -medium positive (r=+0,55), as well as «fiber length» and «fiber strength» -medium positive (r =+0,56 and r=+0.50).
7. Based on intraspecific composite and convergent, eco-geographically and genetically remote and 3-4-5 species and backcrosscs hybridizations were developed the following new breeding progenies, lines and varieties of upland cotton:
by composite and convergent hybridization way-L-7966, L-214/05; CC-896/05; CC-896/28; CC-991/05; CC-991/09; KC-1/05; КС-1/08; КС-1/18; KC-1/35; KC-1/51; KC-1/77, S-231-233/07, L-234-235/07, L-236-237/07, L-242-243/07, L-244-245/07, L-482-483/07, L-484-485/07, L-666-667/07, L-397-398/07, L-802-803/07, L-814-815/07, L-230/05;
cco- geographically and genetically distant hybridization - cultivar S-7300, S-7301, the progenies S-5344, S-5361. HPG-1;
composite 3 - specific hybridization -cultivar «Sulton», «Jarkurgan», S-7276, S-7277, as well as a number of lines;
8. Using the remote intra-and interspecific hybridization it was elaborated unique introgression hybrids, genetically enriched cotton recombinants, progenies, lines, and varieties «Sulton», «Jarkurgan», S-7276, S-7277, S-7300, S-7301 having positive combination of high agronomic traits. Cultivar «Sulton» was included in the State register from 2011 and for the period from 2008 up to 2014 it was sown on the area of over than 275,5 thousand hectares.
9. The following rcccomcndations were given for practize and future studies:
use of method convergent hybridization, allowing improving of agronomic valuable traits of recurrent parent and registered medium staple cotton cultivars and receiving a positive transgressive variability;
as an initial source in convergent crosses use cotton varieties with high General combination ability (GCA) on the following: on early maturity- Tashkent-6 and S-9070; boll weight - S-6532; weight of 1000 seeds S- 9070; on productivity -Tashkent-6, S-4911 and S-9070; fiber output -S-6532; fiber length - S-4911 and S-6532; fiber strength - S-6532 and S-4911; and for micronairc - S-6532 and Ak-Darya-6.
for use as an initial source in cotton genetics and breeding research such new cotton selection progenies as well as the lines: KS-1/05; K.S-1/08; K.S-1/18; KS-1/35; KS-1/51; and KS-1/77, L-7966, L-214/05, S-214/05, SS-896/05; SS-896/28; SS-991/05 and SS-991/09 with early maturity, productivity, wilt tolerance, fiber output and quality.
to use in cotton genetics and breeding researches both USA accessions BC3S,-47-8-l-17, BC3S|-l-3-6-15 with 95% of (+)-gossypol level in seeds and lines HPG-1 and others with 90% of (+)-gossypol level, as donors on this trait. Since 2012, developed and studied in the competitive variety testing of Institute the following lines: L-404-05 and L-6970 with high (+)- gossypol level were recommended for testing on ground control of the State Inspection Commission for Agriculture crops variety testing.
widespread use of various forms of synthetic tetrapioids G.thurheri Tod. x G.raimondii Ulbr., 4-5 species composite hybrids [(G. thurheri Tod. x G. raimondii Ulbr.) x G.arhoreum L.] x G.hirsutum L. and [(F t K- 28 x C-6524 ) x G.harhadense L., as well as their backcrosscs for achievement the broad transgress variation, elaboration genetically enriched recombinants on economically valuable traits and their use in practical cotton breeding;
to extend the areas in of early maturing commercialised cotton cultivar «Sulton» and perspective one «Jarkurgan» as well broad testing of such as new varieties S-7277, S-7300 and S-7301 in the republic.

Subject of the inquiry: steering wheel of self-driven energetic vehicle means.
Aim of the inquiry: the aim of this inquiry is to rise the stability of the motion and conducting of self-driven means by rational choice of transmission ratio of the steering wheel.
Methods of inquiry : the analytical and experimental research methods are used in the work based on methods of automatic regulation theory.
The results achieved and their novelty: the character of the influence of the transmission ratio quantity on the sensitiveness of the machines the control and stability of the motion are used
The mathematical models for calculation of parameters of the motion of selfdriven energetic means with hydro-huged characters of the steering wheel and the choice of mounting coordinates of carried out hydrocylinders are worked out.
Practical value: the recommendations on the choice of transmission ratio of steering wheel and mounting coordinates of carried-out hydrocylinders rising stability of the motion and improving conduction of self-driven energetic means are worked out.
Mathematical models allowing to realize rational choice of parameters of steering wheel on the stage of project are created.
Degree of embed and economic effectiveness: recommendations on the choice of the quantity of transmission ratio of steering wheel and calculated definition of rational parameters of mounting hydrocylinders of the wheel implement are accepted for the usage in SSC (GAO) "Tashkent Tractor Plant".
Sphere of usage: tractor and agricultural machine-building.

Topicality and demand of the theme of dissertation. In world practice of informatization, systems of electronic document interchange (EDIS) arc considered and introduced last years not only as systems for automation of manage processes but also as high-grade platforms for creation of uniform information field, so borders of their use, certainly, expands and scientists of the world raises interest to them. In researches of leading scientists of infocommunication technologies the demand of problems of authentic gathering, transfer, analysis, coding of information during formation of office-work documents is allocated for getting of effective technologies raising mobility and productivity of EDIS.
Complex measures undertaken by the Government of Republic of Uzbekistan on development of systems of region-territorial automated management and to creation of uniform information field arc directed on wide introduction of information systems, EDIS, databases (DB) on the basis of modern information-communication technologies. In this connection, working out of new methods to intelligent processing of information resources used for improvement of data transfer quality, allowing effectively to find out and correct errors in structure of electronic document interchange with least material and time expenses, differs a special urgency and, at the same time, remains the unresolved theoretical and applied problem having important economic value.
Requirements to information resources and streams of data transmission as the important factor of efficiency and quality of EDIS functioning arc expressed in providing of stability, integrity, safety and authenticity of the information. One of important among factors is the criterion of authenticity of the information, caused by distortion of transferred messages in infocommunication networks because of failures and refusals of means, any handicaps in communication channels, errors of operators, scanning and recognition systems.
Hence, construction of effective systems to control of information authenticity during transfer and processing represents special scientific interest as priority technology of data processing, characteristic for conditions of automated management and electronic document interchange at the enterprises and organizations.
For existing methods, despite of providing the high level of information transfer authenticity, some unsolved questions is typical, and as basic of them it is possible to allocate the following: at development technologies of electronic documents interchange in structure of modern data transfer packages the significant volume of resource is spent for headings, at the same time the most part of information in headings remains constant from package to package during stream of transfer of the whole frame (redundancy of the information arising at it and mechanisms to provide reliability of deliveries consisting, basically, in sending the appropriate message and repeated transfer of packages, - result to additional time and material expenses while errors detection and elimination); code and hardware methods of information transfer control arc focused, mainly, on elimination the transposition mistakes in managing fields of packages; however, at data transfer there arc also distortions in information fields, which frequently reveal as multiple text mistakes.
In this relation, the decision of tasks for providing of information transfer authenticity is reasonable to consider in two aspects.
Solutions of the first type tasks should taken into account errors of the man-operator, scanning and other devices intended for input of the information. These kinds of mistakes make greatest volume of distortions in text and arise at Applied and Representation levels of OSI model (Open System Interconnection reference model).
Solutions of second type tasks, devoted to control of the information reliability, take into consideration the probability of distortions which occur at stages of Transport, Network, Physical and Line of model OSI.
Demand of the dissertation is characterized by the fact that introduction of a wide range of IP-enabled technologies in electronic document interchange is connected to requiring close attention tasks of detection and correction of errors during preparation and processing of documents.
This research work is focused on providing realization of laws of the Republic of Uzbekistan «On informatization», «On electronic digital signature», «On electronic document», «On electronic commerce», «On electronic payments», Decree of the Cabinet of Ministers of the Republic of Uzbekistan № 126 on 05.04.2011 «About measures on installation and use of a single secured e-mail and system of electronic document interchange in the executive office of cabinet of ministers, bodies of government and economic governance, local government».
Following that, the solution of listed tasks requires carrying out the special researches and development connected to creation of methods and algorithms, capable to control the information authenticity in structure of data transfer packages at the expense of use the enclosed redundancy, and able to function in transport environment, eliminating existing lacks. This fact causes necessity of allocation of a special class algorithms for providing of information authenticity on the basis of new type of PR-rcdundancy (property redundancy), defined by depending on properties of processed object.
Purpose of research is development ol constructive methods, models, algorithms and systems of information authenticity control during transfer and processing of the data on the basis of mechanisms used PR-rcdundancy of various nature, and software and algorithmic realization of results for developing technologies of electronic document interchange.
Scientific novelty of disscrtational research consists in the following:
concept, methodology and software and algorithmic bases to construction methods, models and algorithms for the information authenticity control in systems of electronic document interchange arc developed, classes of objects characterized by PR-rcdundancy, applied to provide accuracy, integrity, efficiency, compression, availability of information resources in EDIS arc allocated;
methods and algorithms arc offered for control of information reliability at the expense of use the artificial redundancy on the basis of linear, modular, plane summing mechanisms and definition of belonging to the coded subsets;
methods and software complexes arc developed for control of information reliability at the expense of use the natural redundancy on the basis of algorithms in which procedures of statistical, arithmetic, parsing coding, n-gram structured description, statistical pattern recognition and hashing of text elements arc realized;
for control and correction of spelling mistakes in texts on Uzbek language methods and algorithms arc offered on the basis of models of multilevel morphological analysis and n-grams Grammatik description;
on the basis of enclosed logic criteria, database and knowledgebase in structure of the built-in expert systems methods and algorithms arc developed for the control of information authenticity at the expense of use the structural-technological PR-rcdundancy;
methods arc offered to synthesis algorithms of text information reliability control in interactive system of errors detection and correction for developing technologies of electronic document interchange.
Conclusion
1. Developed in the dissertation constructive methods, models, software and algorithms complexes to control of information authenticity by principles of using of PR-rcdundancy on the basis of concepts of system analysis, control and information processing allow to increase efficiency and productivity of EDIS.
2. The estimation of current state of the theory and practice of code, hardware and program methods of control of authenticity information transfer had shown insufficiency of existing types of redundancy for providing qualitative functioning of EDIS. Principles of use of PR-rcdundancy at electronic documents for working out applied methods, software and algorithmic complexes to providing of information transfer authenticity have allowed to design toolkit of development of existing technologies.
3. Methods of: linear, plane and modular summation; codings by rules of Haffman, Lempcl-Ziv-Velch, Barrousc-Willcr, arithmetic coding, statistical recognition, logic control form methodical bases of use of PR-rcdundancy for expansion possibilities of algorithms and software complexes to providing of the information authenticity during drawing up, transfer and processing of electronic documents texts.
4. Efficiency of developed algorithms is shown and solutions arc got for tasks of control the information authenticity on the basis of criterion of mistakes undctccting probabilities. It is established, that they find up to 92 % of all kinds of  mistakes, capable to correct single, double and adjacent transpositional mistakes, in comparison with existing methods reduce labour content and cost of control in 2-3 times if probability of mistakes is accepted as P«4-10-3, and also raise the information authenticity up to three orders.
5. To solving tasks of control and correction of spelling mistakes in Uzbek texts methods, algorithms and systems arc developed included morphological and n-gram structured models. The developed technique of getting frequency characteristics of n-gram on the basis of distortions probability parameters statistics arc applied during systematization hash-codes for parsing coding.
6. Interpolation and extrapolation methods of construction the logic and arithmetic function of statistical recognition arc used for working out algorithms to control of text elements images authenticity. Methods arc developed to control authenticity of alarm characteristics of text elements images in ncuronctworking system to information processing which includes parts of automatic recognition and control of images signals. Methods and algorithms arc realized in the structure system to control of information authenticity for eases when information in EDIS is represented as metatext on the basis of belonging attributes and classification of metatext on fuzzy semantic hypcrnct.
7. Methods and algorithms of the control of the information authenticity, based on methods of dictionary, statistical and hash-codings provide effective applying of the hardware-software environment of parallel computations NVIDIA with use of standard libraries of numerical analysis, optimized data exchange between CPU and GPU for optimization.
8. It is determined that at realization of the system to control of spelling on the basis of developed ways of description and identification of the software shell, treelike representation of n-gramm grammar and architecture of framework Sfinks-4 focused on various language models used PR-rcdundancy, the number of undetected errors and cost of realization considerably decreases, and labour content in comparison with the spelling control system on the basis of morphological analysis decreases twice.
9. Developed simulating algorithms, complexes of software and systems to control of information authenticity on the basis of using PR-rcdundancy have found practical application in systems of: automated organization of educational environment in high schools; adapted data transfer, processing and analysis in infocommunication networks; EDIS of enterprises.
10. The developed software complexes to control the information authenticity in structure of EDIS and computer system of adapted transfer, handling and data analysis arc implemented in real working conditions in the Samarkand branch «UzTelecom» of the State committee or communication, for informatization and telecommunication technologies of the Republic of Uzbekistan and in Joint Venture «Tasty-Fuit». Appropriate certificates confirm cost of economical efficiency of dissertation results.