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.
Geopolitical transformations and their impact on the energy system are closely related to the formation of the modern world order, and the energy factor plays an increasingly important role in international relations. Currently, energy security is regulated not only by the laws of a market economy, but also by geopolitical interests. Recently, it has been observed that subjects of international relations are trying to use the energy and raw materials factor to advance their interests. In the modern world order, fierce competition and the struggle for energy resources have taken a new turn. Leading countries are striving to establish themselves firmly in regions with large reserves of raw materials. Relations in the field of production, transportation and supply of energy to foreign markets are directly related to geopolitical processes. Therefore, under the influence of geopolitical transformations, this form of relationship changes systematically and functionally. The modern international energy system is affected by the forces and factors inherent in the world order, and is becoming increasingly complex. Geopolitical transformations have a significant impact on the international energy regime, creating a new configuration of geopolitical forces. New large consumer centers are emerging in the international arena, and competition between them is growing. The emergence of new centers of power has a significant impact on international energy relations. Energy conflicts between power centers and other actors weaken the foundations of global energy security. At the same time, the lack of effective international legal mechanisms to ensure energy security complicates the energy situation. This article discusses the impact of geopolitical transformations in East Asia on energy security, geopolitical processes in the region, the impact of the geostrategic, geo-economic interests of leading countries on international and regional energy relations, the impact of economic competition and political tension on markets, investment and energy resources of the countries of the region on the total security of the region, the geopolitical situation in the region and the participation of leading states, as well as international and regional political and economic structures. Also highlights problems of energy security in East Asia, the energy situation in the region, current issues of energy in the region, energy policy and cooperation of the countries of the region, the main directions of modern architecture of energy security in East Asia, energy strategies of the countries of the region, the institutional foundations of energy security, the problems facing energy diplomacy of the states of the region, the impact of regional conflicts on energy security and other relevant issues facing today's energy security in the region. It also provides analytical forecasts of the future energy situation in the region and in the international arena. The article concludes with scientific recommendations aimed at ensuring energy security and enhancing the effectiveness of cooperation in the context of geopolitical transformation.
The article discusses the impact of international law on the energy picture of the world, sources of international law, their status and role in regional and global regulation of the energy sector.
Энергетик ичимликлар - бу инсоннинг жисмоний ва ақлий фаолиятини ошириш учун мўлжалланган кенг тарқалган маҳсулот.
This paper highlights current issues related to the energy situation and energy security, specificity of the problem of energy security at the present stage and its impact on international relations, the political, legal and institutional framework for ensuring energy security, as well as issues of energy diplomacy of states, issues of energy diversification, the current problems facing energy security today. In addition, analytical forecasts were made about the energy situation in the international arena over the next decades.
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 article theoretically describes the meaning of the ways of developing an energy resource strategy or, in other words, energy diplomacy in the Middle East. It seems that the scientific statement of this issue is important for streamlining cognitive procedures for researching the capacity of world demand for Middle Eastern energy sources, as well as for analyzing the essence of content in geopolitical changes taking place on this vast and to some extent ambiguous territorial space.
Subject of the inquiry: rabbits, visceral-ischemic shock, metabolism, mitochondria, suktsinasol, suktsivil.
Aim of the inquiry: to study effect of new hemocorrectors such as suktsinasol and suktsivil on the basic pathogenetic mechanisms of visceral-ischemic shock.
Methods of inquiry: physiological, biochemical, biophysical, statistical.
The results achieved and their novelty: A complete evaluation of indices in hemodynamics is given in VIS including AAB and toxemia, functional changes in liver, indices of carbohydrate-phosphoric metabolism. A number of research methods have been studied which gave the opportunity to have a distinct understanding about metabolic status of the organism. Efficiency of a new polyfunctional hemocorrection - suktsinasol on hemodynamic and metabolic indices of VIS have been studied for the first time. The effect of a new polyfunctional hemocorrector Suktsivil on the hemodynamical and metabolic indices of VIS have been studied. A comparative analysis of effective blood substitutes during infusion for VIS in experiment has been carried out.
Practical value: We have determined hypothesis about disorder of energetic metabolism in liver cells in VIS. We have proved efficiency of using new complex blood substitutes sulktsinasol and suktsivil as supply of rich energetic compounds (sulktsinasol) and corrector of electronic and transport function of mitochondria in liver in emergency complicated by hypoxia and toxemia.
Degree of embed and economical efficiency: Obtained results concerning effective new substitutes suktsinasol and sukrsivil for VIS can be recommended for combined treatment of VIS in medicine new blood substitutes can restore hemodynamics, acid-alkaline balance, metabolism, reduce toxemia.
Sphere of usage: medicine.
Бутун дунё неврология фидерацияси ҳамжамиятининг маълумотига кўра, дунё бўйича ҳар йили 15 млн. одам инсульт касаллигига мубтало бўлади. Инсульт - бу бош мияда ўткир қон айланишининг бузилиши билан кечадиган нейродегенератив касаллик ҳисобланади. Энергетик етишмовчилик ва лактат-ацидоз ривожланиши натижасида нейродегенератив ўзгаришлар келиб чиқади. Қон оқими хажми пасайган сари ишемия ўчоғида ҳужайра апоптози ва некрози ривожланиб, бу жараён ишемик инфаркт деб аталиб, мия тўқимасининг структур қайтмас жараёни ҳисобланади. Аммо мия тўқимаси коллатерал томирлар орқали қон билан таминланади. Бу жараён инфаркт зонасидаги нейронларга иккиламчи таъсир кўрсатиб, патобиокимёвий каскад хосил қилади. Бу мия тўқимасига цитотоксик ва эксайтотоксик тасир кўрсатади. (Европейская Инициативная Группа по проблеме Инсульта Методические рекомендации Авторы: профессор Вернер Хаке (Гейдельберг, Германия), профессор Маркку Касте (Хельсинки, Финляндия), профессор Джулиен Богусславски (Лозанна, Швейцария), профессор Жан-Марк Оргогозо (Бордо, Франция), профессор Том Скайхой Ольсен (Копенгаген, Дания)).
In the introductory part of the article the author characterizes prospects of strengthening of value of the information factor in the further development of public attitudes, need of comprehension of prompt and qualitative changes occurring in them, and also necessity of legal regulation of the given sphere. In the basic part of the article the public attitudes developing between citizens in occasion of the information in
Uzbekistan, as demanding independent legal regulation, and furthermore associations in the isolated branch of jurisprudence - the information right are considered. In the conclusion the author comes to opinion that it is necessary to consider the information as object included in the mechanism of legal regulation of a property turn, and also in a complex to analyze legal-information relations in civil aspects.
The article describes the development of urban planning from an engineering point of view and substantiates the urgent need for a specialist urban planner
A total of 241 lactating women with varying degrees of severity of iron deficiency anemia were examined. In breast milk, there is a decrease in the content of food ingredients (proteins, fats, carbohydrates) and calories, depending on the age of the mothers, the parity of childbirth, the lactation period and the severity of the pathology.
In sick women with grade III anemia in all groups, there is a significant drop in the content of all food ingredients and caloric value of breast milk, which leads to a significant deficit in the consumption of nutrients and energy by their children, which can serve as the basis for the development of nutritional deficiency states. Among nursing mothers with degree I anemia, there is a category of women who have a decrease in proteins, fats, carbohydrates and its caloric value in the composition of GM. In women with II degree of anemia in the composition of GM, there is a significant decrease in the content of food ingredients and calories. The latter are even more visible in groups of women aged 30 years and older, parity of 3 or more births and a lactation period of more than 6 months. The energy cost of GM is supported by carbohydrates