Texas Journal of Multidisciplinary Studies

Saponins of Dipsacus Azureus Plant and Their Hypocholesterolemic Activity

Аkramov D.Kh — 2023-03-06

The aerial part of the plant Dipsacus azureus was extracted with 80% ethanol. The extract was concentrated and precipitated with acetone (sum of saponins), and the remaining residue was fractionated into aqueous, n-butanol and chloroform parts. The acetone-precipitated precipitate (sum of saponins) and aqueous fractions were examined for hypocholesterolemic properties.

Analysis of International Experiences in Special Orientation of Service Dogs (Based on the experience of training service dogs of the cytological service of the Russian Federation and the Republic of Latvia)

Karimjonova Munavvar Ibragimovna — 2023-03-08

In this article, the importance of canine service in the system of law enforcement bodies of the Republic of Uzbekistan, including the role and activity of the national canine center in the system of customs bodies, issues of organization of some shortcomings in the methodology of training service dogs to a general training course based on advanced international experiences are highlighted. Also, scientific proposals and recommendations are presented on the development and improvement of the training process of service dogs in order to ensure the economic security of our country, and to create new training methods based on advanced international experiences.

History of television and radio in Karakalpakstan

Bazarbaeva Anar G'ayratdin qizi — 2023-03-08

This article provides information on the history of television and radio in Karakalpakstan. The concept of television was the work of many individuals in the late 19th and early 20th centuries, with its roots initially starting from back even in the 18th century. The first practical transmissions of moving images over a radio system used mechanical rotating perforated disks to scan a scene into a time-varying signal that could be reconstructed at a receiver back into an approximation of the original image. Development of television was interrupted by the Second World War. After the end of the war, all-electronic methods of scanning and displaying images became standard. Several different standards for addition of color to transmitted images were developed with different regions using technically incompatible signal standards. Television broadcasting expanded rapidly after World War II, becoming an important mass medium for advertising, propaganda, and entertainment.

Geographical Location, Natural Environment and Resources of Central Asia

Fayziev Habibullo Abdullah O’g’li — 2023-03-08

We can describe the geographical location of the Middle East and see what period the mountain ranges located there have. Natural resources in Central Asia are studied in layering and lying down processes.

Interview The Method of Collecting Research Information

Zueva K. V. — 2023-03-09

The article analyzes the concept of the interview genre, the level of training of interviewers, reveals possible errors during this procedure, specifies some informal interview rules. The complexity of selecting qualified residents to obtain information about a socially significant person or event is considered

Analysis of the State of Energy Metabolism and Autonomic Nervous System of Children and Adolescents in the Aral Sea Region (Republic Of Karakalpakstan)

Utemuratov A. Najimatdin — 2023-03-09

This work explains that, pupils from grades 1 through 11 at school No. 8 in the city of Nukus, the Republic of Karakalpakstan, had their minimum and maximum heart rates measured at 83.73±4.36 beats per minute (bpm) for boys and 79.32±2.26 beats per minute (bpm) for girls. They also had their systolic blood pressure measured at 85.16±4.15 beats per minute (bpm) for boys and 89.37±4.09 beats per minute (bpm) for girls. The Robinson index's minimum/maximum values for boys are 73.43±4.26/104.18±2.37, and 75.38±3.17/102.43±5.27 for girls, respectively. The mechanisms of energy exchange in the body were rated as "excellent" in the overall condition of boys and girls aged 7 to 10, and "poor" in the age range of 11 to 17 years. A minimum/maximum range of 23.18±1.05/42.32±1.24 was seen for the Kerdo index values in investigations including school children in grades 1-11. Contrarily, the autonomic nervous system in schoolchildren was entirely "sympathetic" meaning that the sympathetic nervous system was given primacy. For boys, this was 16.80±0.89 and for girls, it was 38.50±1.05.

Effect of Electromagnetic Field on Crop Branches During Flowering Periods of Cotton Under Norinal and Water Deficit Conditions

IBRAGIMOVA Z. Yu — 2023-03-10

The article presents an analysis of the researches obtained as a result of the study of the influence of electromagnetic waves on the growth and development of cultivars and the variability of some economic characteristics in the conditions of water shortage. Based on the obtained results, it was determined that cultivar plants have different responses to unfavorable conditions and low-frequency electromagnetic waves before planting, indicating that they belong to heterogeneous and homogeneous populations or depend on their genotypic status.

Analysis of the Activity of Uzbekistan Boxers (Women) in Republican and International Competitions

Alimova D.A. p.f.b.f.d (PhD) — 2023-03-11

This article discusses the issues of sports training of women (boxers). The data of the analysis of studies of various aspects of preparedness (physical, technical, tactical, functional) are presented. The features of competitive activity of female boxers are studied. The actual problems requiring theoretical and practical substantiation of the rational construction of the training process of women (boxers) are identified

Modern Ideas About the Formation of Helicobacter Pylori Associated Gastroduodenal Pathology in Children

Khudayberganova N.Kh — 2023-03-15

Chronic gastroduodenitis (CGD) in the structure of diseases of the digestive organs belong to the most common pathology of childhood with progressive growth exceeding 100 cases per 1000 children. For comparison, according to A.B. Mazurin in 1989, the prevalence of this pathology was recorded at the level of 79 cases per 1000 children under the age of 14. In addition to a distinct upward trend in detectable HCG, which averages 10% per year, there is a tendency to aggravate the course not only due to an increase in the specific gravity of erosive, subatrophic and atrophic forms, but also due to polymorbid flow with the presence of up to 2 or more concomitant diseases. As the most frequent comorbid conditions of HCG, a number of authors indicate violations of the trophological status (dyslipidemia, changes in the musculoskeletal and cardiovascular systems, a high frequency of autonomic dysfunctions, dysbiotic disorders. The presence of frequent concomitant changes on the part of other organs and systems in children with HCG raises the question of the existence of uniform pathogenetic mechanisms in which HCG is considered as a pathological process involving an integral organism with a violation of metabolic processes, homeostatic parameters, regulatory circuit, intestinal endoecology, and, accordingly, the optimality of the development of a growing organism. Such a complex of changes leads to a decrease in the adaptive capabilities of the child's body with subsequent changes in behavioral reactions and social relations, which goes beyond the scope of gastroenterological pathology proper

Technical Training of Athletes

Galayev Qahhor Karimovich — 2023-03-22

technical training is the effort to teach an athlete the technique and to bring them to perfection. Sports technique is a way of performing sports movements, which is characterized by a certain degree of efficiency and are the possibilities of the rationality of using the athlete's psychophysics.

Modern Principles of Ensuring Blood Component Infection Safety

Saidov A.B — 2023-03-23

The main causative agents of parenteral infections are human immunodeficiency viruses, hepatitis B and C viruses. The impossibility of replacing blood with synthetic components and parenteral infections determines the relevance of increasing the safety of blood transfusion

Modules and Functions in the Python Programming Language

Alimova Rayhon Abdugafforovna — 2023-03-24

This article describes some of the functions used in the python programming language, how to call them, and how to use them in a programming environment. Keywords related to them are defined.