The article presents sources related to the history of the parliamentary movement in Turkestan, their types: transcripts of the State Duma, materials from periodicals, archival documents, "Turkestan Collection", memoirs, information about the extent to which the authorities covered the problem in the source
In the introductory part of the article the author characterizes concept of sources of personal data.
In the basic part of the article questions of definition of sources of personal data under legal norms certificates are considered. In the conclusion the author comes to opinion, that it
is necessary to develop the certain criterion which would limit the rights to the requirement of the confidential personal given subjects of the right.
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.
One of the vital minerals in the human body is calcium. This mineral takes part in more than 300 biologically active reactions. Medicinal products (PM), including calcium salts, have been used in medicine for many decades. In total, the body of an adult contains about 1000-1500 mg of Ca. In the body, calcium is in two forms - it is ionized (free) and associated with Ca proteins (mainly albumin). A decrease in the concentration of ionized calcium causes signs of hypocalcemia. The main way calcium enters the body is the alimentary route. By consuming milk, dairy products, fish, meat, fruits, vegetables, greens, we take the daily intake of calcium. Sources of calcium for children at different stages are different. The intake of calcium to the fetus depends on the saturation of the mother's body with calcium, vitamin D. In the last trimester of pregnancy, the rate of calcium incorporation into the fetal body increases, which means that the state of bone mineralization will also depend on gestational age. After birth, the source of calcium is breast milk, and for formula-fed babies, an adapted milk formula. With breast milk, a child receives up to 300 mg of calcium, and in mixtures, an average of 400 mg of calcium.
In this article, the sources that served as the origin of Arabic prose were studied. Their influence on the emergence of a new modern Arabic novel has been scientific-cally analyzed. Scientific place of Arabic prose in world literature was evaluated. It is known that in place of the state of the Abbasid caliphate, which fell into decline as a result of the Mongol invasion, new states began to form. Among them, the Seljuks, the Ottomans began to gain more and more authority. The Ottoman period continued with old traditions in Arabic literature. It was mainly a genre of poetry, martial arts, fairy tales and short stories. Since the 16th and 17th centuries, when the decline of the Ottoman Empire began, Renaissance was gaining momentum in Europe being a trigger for new reforms. Naturally, it also brought news to the literature of European nations. At that time, prose served as the impetus for the emergence of romantic or adventure works - the genre of novels. And this, for a number of reasons, in turn, influenced the East, in particular Arabic literature. There is an exhaustive opinion about the sources that motivate the emergence of the school of novels in Arabic literature. Another change is that young people from Arab countries studied at European universities and got acquainted with the works of European literature. The article examines these issues, as well as the life and work of the master of historical works Djurji Zaidon as one of the founders of the school of novels in modern Arabic literature. His role in the Arabic novel of the new period is studied, the article discusses research on this topic and explains the scientific analysis of the school of the Arabic novel.
The following article enlightens geographical information about Central Asia’s administrative-territorial placement, nature, trading networks, cities, economy, and improvements during the XIV-XV Centuries which of them noted in historical essays written about Temur the Great and his descendants.
Elektr energiyasi boshqa turdagi energiyalardan bevosita yoki oraliq o'zgartirish yo‘li orqali olinadi. Buning uchun tabiiy organik energetik resurslardan va yadroviy yoqilg‘i, shuningdek, qayta tiklanuvchan energiyalardan, ya’ni daryolaming oqimi, sharshalar, okean oqimlari, quyosh radiatsiyasi, shamol, geotermal massalar va boshqalardan foydalaniladi. Elektr energiyasidan sanoat va qishloq xo‘jalik sohalarida, transportda, aloqa tizimlarida, fanda maishiy xizmatda kcng foydalaniladi. Elektr energiyasini ishlab chiqarish va uni tarqatish energetika sohasiga tegishli hisoblanadi. Shuning uchun energetika xalq xo‘jaligining asosiy tarmog‘i hisoblanadi.
In this article the author tries to reveal the
conceptual and categorical apparatus consular law, the sources of consular law and determine the location of consular law as an independent branch of modern international law. some problems consular activities and the ways
of its solution have been disclosed, given the recent experience of foreign countries.
This article explores the international contractual sources of the diplomatic law of international organizations and their role in protecting the personnel of international organizations. The main diplomatic treaties and conventions, the participation of Uzbekistan in these treaties and conventions, as well as their role in the protection of diplomatic staff of international organizations
were reviewed.
The modern energy system is largely based on the use of fossil fuels, which makes up almost 90% of the global energy consumption structure. Intensive production of raw materials has a negative impact on the environment. This in turn creates environmental problems. The depletion of available reserves of the main energy resources of oil, gas, coal, ore and other minerals will worsen the energy situation in the world. Today, renewable energy interest to many countries due to increased dependence on imported energy, climate change and environmental protection, high rates of economic development and population growth. The widespread use of renewable energy sources will create socially and environmentally clean energy structures. That is why alternative energy technologies - hybrid cars and electric cars, solar, wind, geothermal energy, bioenergy are developing at a high level. This article discusses current trends in renewable energy, alternative energy sectors in Japan and the stages of development of solar energy, features of solar energy, advances in modern technologies for the use of renewable energy sources and the challenges facing renewable energy sources. Also highlights Japan’s new energy policy and strategy, legislation on energy efficiency, programs and strategic plans, changes in the country's energy policy, diversification of energy resources and current problems of energy security. It also analyzes the prospects for the development of renewable energy sources in Japan, new projects in the field of solar energy and mechanisms for their implementation. And also, scientific conclusions were drawn on the analysis of current trends in the development of renewable energy in Japan.
Ўзбекистон халқлари меъморий меросини тадқиқ этилиши натижасида яратилган архив ҳужжатларининг аксарият қисмиXIX аср охири-–ХХ асрга оиддир. Хусусан, Ўзбекистон Миллий архивида сақланаётганТКЛА, Средазкомстарис,Узкомстарис,Ўрта Осиё бош музейи архив фондлари ҳамдаВ.Л. Вяткин, М.Е. Массон, Г.А. Пугаченкова, Б.Н. Засыпкин, Я.Ғ. Ғуломов, Л.И. Ремпель, С.Н. Полупанов, Л.Ю. Маньковская ва бошқа тадқиқотчи-олимнинг шахсий архив фондлари ҳужжатлари Ўзбекистон миллий меъморий мероси тарихини ўрганишда катта аҳамиятга эгадир[1-12].
This article analyzes the historical and modern foundations and aspects of international medical law - a new branch of the emerging system of international law. In this case, the main institution of international medical law - the right to health - is emphasized, its origin, sources, legal nature and significance are studied and clarified.
The paper investigates the description of the history of Islam in Japan and cultural relations between the Japanese and Muslim peoples. The information of the article which is used to on this topic is represented on the basis of the medieval Muslim sources, Yuan dynasty’s military reports, Ming dynasty’s chronologies, Portuguese sources and contemporary Japanese literatures.
In the textual studies of the peoples of the world, attention to the study of national literary heritage based on primary sources is growing stronger than ever. The study of manuscript sources makes it possible to restore the texts of the works of a poet or writer in accordance with the original (at least close to it), regardless of the period in which they lived. Without restoring a reliable text, the poet's work cannot be analyzed in terms of theoretical problems of literary studies. In world textology, research is being conducted on such scientific problems as comparative analysis of manuscript sources, creating a scientific biography of the creator, and studying the history of the text of an artistic work. Among them, a great deal of experience, knowledge and material has been collected within the framework of studying the sources of Eastern manuscripts spread throughout the world's libraries, including the works of Alisher Navoi and Babur, great figures of Turkish literature. Extensive research is the basis for the creation of the theoretical foundations of textual studies. Uzbek textology has progressed on the basis of existing scientific experiences and has achieved certain results in the study of classic literary sources. Researching the literary heritage of authors who have left a bright mark in the history of national literature, studying manuscript and lithographic sources based on the latest scientific achievements is one of the primary tasks of source studies and textual studies. After all, "...studying and promoting Uzbek classic and modern literature at the international level, analyzing this multifaceted topic in integral connection with the most important processes taking place in the world's literary space today, creating the necessary scientific - drawing practical conclusions is of great importance..." 1 . Accordingly, it becomes clear that it is urgent to carry out a scientific monographic study of the sources of the lyric divan of Khorezm literary environment representative Mutrib Khonakharob (1853-1923), study the textual history of the poet's works, and develop the principles of preparing a scientific and critical text. The study of Mutrib's work began during the poet's lifetime. Tabibiy recognizes the achievements of the poet in poetry and music in the collections "Majmuat ush-shuaroyi payravi Feruzshahi" and "Majmuat mukhammasot ush-shuaroyi Feruzshahi". "Biographies of poets and writers of Khiva" by Hasanmurad Laffasi, "Poets and singers of Khorezm" by Bobojon Tarroh, "Tazkirayi Qayyumiy" by Polatjon Qayyumiy also provide valuable information about the poet's work. O. Sharafiddinov, M. Yunusov, N.M. Mallayev, Yu. Yusupov, M. Pirnazarov, A. Abdugafurov published articles. These articles cover the biography of the poet, the ideological scope and artistry of his works, thematic and genre features of his literary heritage. But in most of them, the poet's works were interpreted under the influence of communist ideology. M. Pirnazarov studied manuscript and lithographic sources of Mutrib's lyrical heritage, subject scope, genre features, and artistic skills. Although this research provided valuable information for its time, problems such as creating a scientific biography of the poet, researching the author's works in the field of theoretical problems of textual studies, and creating a scientific-critical text are still waiting to be solved. In studying the poet's literary heritage, the book "Mutrib Khonaharobi (Ref. Collection)" is noteworthy. However, besides the fact that the text of these poems is not complete, there are also errors in the reading of words. In this tutorial, the manuscripts numbered 906/VII, 903/IV, 2679/II of the Department of Muhammad Hasan Mutrib kept in the main and H. Sulayman funds of the Academy of Sciences of the Republic of Uzbekistan, as well as Turkish manuscripts in bayoz, complex and tazkira poems, information about the poems in manuscript bayoz kept in Khiva Ichonqala Muhammad Rahimkhan Feruz II Museum.