The article describes the history of education, geographical location, as well as the role of Karshi oasis in the preservation of our cultural heritage and religious values.

The article studies the features of the research of training loads on the simulator “concept -2” in the preparation of youthin academic rowing . Academic rowing refers to cyclical sports, which are characterized by a significant display of endurance and speed-power abilities. The complex development of these abilities requires the use of a wide range of training tools and methods.

The article provides information on the way of dispersal, methods of distribution and harmfulness of root-knot nematodes on vegetable crops of the Surkhandarya region.

This article examines the approaches of social ecology to the consideration of problems, as well as the application of one of them in the analysis of the social and environmental consequences of the ecological catastrophe of the Aral Sea.

A comprehensive study of the natural objects and natural monuments of Mount Molguzar provides
scientific advice and feedback for development in ecotourism.

Non-regular mental and physical activity of schoolchildren and students, excessive use of mobile phones, harmful habits (smoking and snuff), iodine deficiency, poor diet, lack of sleep are the main reasons for memory loss decrease is observed. In our experiments, long-term memory volume was up to 37% and short-term memory volume was up to 51% in 6th grade students (13-year-olds); In 8th grade students (15-year-olds), long-term memory was up to 83% and short-term memory was up to 61%; In 10th grade students (17-year-olds), long-term memory volume was up to 83% and short-term memory volume was up to 57%; In first-year students (19-year-olds), we found that long-term memory decreased by 68% and short-term memory by 49%. Decreased memory, in turn, has a negative impact on the mastery performance of pupils and students.

The article examines the properties of existing and new tissue samples. It has also been studied that the manufacture, structure and characteristics of fabric are directly related to the properties of the backing yarns used in it and that the shortening of the backing yarns increases as the weave modulus of the support yarns increases. The breathability, strength and abrasion resistance of the new fabric were studied and the cost-effectiveness was calculated.

In this work, biodegradable properties of gelatin and polyethylene compositions, in addition to, influence of ultra violet radiation and peroxide groups were studied. In order to obtain thermoplastic gelatin water and glycerin were used as a plasticizer. For polyethylene/gelatin blends, to provide compatibility polyethylene functionalized with maleic anhydride. It was found that as gelatin content increases, biodegradation also grows while mechanical properties (elastic module and yield strength) decrease.

This article discusses the role and actuality of human health and safe lifestyle in the period of global outbreak as well as provides the simplest tips on maintaining daily healthy and safe lifestyle.

This article analyzes the problems of staffing in clinics, hospitals and other stationary health care institutions, the current state of the health care system of the Republic of Karakalpakstan and gives some recommendations for their improvement.

This technology of learning makes the student learn not just to cram the textbooks and reference books, but also to understand independently the information sought, to find the necessary knowledge. At the same time, he has a feeling of satisfaction from the work done, and the knowledge that he has gained is firmly deposited in his memory. At the end of the time allotted for the study of the module, it is necessary to check the received knowledge, their completeness and compliance with the task.

At this territory new information based precepts and material attributes can be found. Brilliant materials are broadly considered as having the capacity to convey preferences to numerous fields of exploration and usage and are drawing in developing ventures from organizations and governments in each spot of the world. At the same time, it is distinguished that its use may cause new difficulties in the security, guideline or moral public areas that will require social conversation. Against this setting the inquiry brings up in significance on how Savvy materials can be improved in a reasonable manner over the whole life cycle. This specific issue focuses on particular parts of feasible Savvy materials improvement. It uncovers the progression that has been made here and stresses significant accomplishments and variations in hypothetical also at applied levels.

The article describes a systematic analysis of the helminth fauna of some domestic birds (chicken, duck, goose). As a result of research, 38 species of helminths were identified, of which 9 species belong to trematodes, 12 species to cestodes, and 17 species to nematodes.

The study of the territorial aspects of the nature and society reflected in the names of places is important not only for the science of toponymy, but also for the sciences of geography. In this article toponymics which occupies an intermediate position in the system of geographical sciences and it’s study was the subject the reflection of nature and community relation in geographic names was investigated using concrete examples.

Today, auto-feeding is the most effective way of feeding and it is less time consuming because feeding fish is a mandatory process in all enterprises, engaged in fish farming.

In the production of flat solar water heating collectors, thermal testing occupies a special place, the purpose of which is to determine their thermal characteristics experimentally. The corresponding approximation expressions are proposed for determining the coefficient of heat loss, inclined to the horizon at an angle of 300 for the average conditions of their operation in the hot water supply system.

The article describes the tests and determination of the temperature characteristics of highly efficient heat transfer units (heat pipes (HP)), which can be used in heat and mass transfer devices, for example, in the process of drying vegetables and fruits. To test and determine the temperature characteristics of HP, a test setup for medium-temperature HP was created and a number of tests were carried out to determine how the dependence of the temperature change of the condenser and the HP evaporator at various angles of inclination, the working fluid, body material, HP wick material was selected, the influence of the number of mesh wick and influence of pressure. All characteristics are presented in graphs and tables.

In this article the works of poets of hard times (Dulat, Shotanbay, Murat) are analyzed in the context of time truthfulness.

In the presence of cobra venom, the rate of NAD.H oxidation along the internal pathway of the mitochondrial respiratory chain is suppressed, and the rate of NAD.H oxidation along the external pathway increases. These changes occur against the background of cytochrome c deserption from the inner mitochondrial membrane and a significant increase in the process of mitochondrial lipid peroxidation. These facts indicate that when animals are poisoned with cobra venom, profound disturbances are observed in the system of oxidative phosphorylation and the electron transport chain. The introduction of flavosan into the body of animals poisoned with cobra venom leads to an increase in the rate of NAD.H oxidation along the internal pathway of the mitochondrial respiratory chain and suppression of the rate of NAD.H oxidation through the external pathway.

In this article, the units of gastronomy are classified. In the process of classification, attention is paid to the information about the dishes and foods of the Turkic peoples in M. Kashgari's "Devonu lug'otit turk". Gastronomy is an important part of the lexical richness of the peoples of the East, including the Uzbek people. It reflects the national qualities of the Uzbeks. Applying to gastronomic units is not only interesting but also very relevant in the study of the Uzbek language.

The modern problems of the formation of digital literacy of the society are considered through the created socio-economic prerequisites for the implementation of digitalization programs in the higher education system in Uzbekistan. The author claims that at the present stage of development of civil society, for the analysis of digital involvement, they allow us to fix a digital gap in the higher education system. The article shows that the implementation of the concept of continuous knowledge in the context of the digital economy becomes a reality when the most talented part of young people is selected for university studies, and the principles of openness and accessibility both in the field of higher education and information technologies are implemented. The implementation of these principles allows us to build a more flexible system of higher education, which will create the prerequisites for obtaining qualified knowledge that meets the requirements of society, a market economy, solve innovative problems in creating universal digital literacy and training competitive personnel. The author of the article offers concrete proposals for further improving the digitalization of the higher education system.

The article provides information on the distribution of Oscillatoria Vauch species in some reservoirs of the Fergana Valley. A comparative analysis of the number of species of the family Oscillatoriaceae in the algae flora of the reservoirs of the Fergana Valley with the number of species of algae flora of some reservoirs in Uzbekistan is presented. The distribution of the number of species Oscillatoria Vauch in some reservoirs of the Fergana Valley is given.

In this study, the possibility of the formation of lower olefins from dimethyl ether and methanol on catalysts containing Mg-Zn-Zr-B-HSZ and Mg-Zn-Zr-P-HSZ was studied, and the process was evaluated quantum chemically. According to the results obtained by IR-Fur spectroscopy, during the catalytic conversion of DME (dimethyl ether) on the surface of catalysts containing Mg-Zn-Zr-B-HSZ and Mg-Zn-Zr-P-HSZ ketenes at temperatures below 180 °C and oxonium intermediates at 320 °C (intermediate). compounds) are confirmed by experimental spectra and theoretical quantum-chemical calculations. It was shown that the formation of olefins below DME occurs by the carbene mechanism at low temperatures and by the oxonylide mechanism at high temperatures.

A person and his abilities, knowledge, skills have become a key factor in the prosperity of any society and the economic development of the state. Therefore, this article is devoted to the study of the essence of "human capital", which is an important factor in the development of society in the digital economy, and ways to improve the mechanism for its effective use.

This article defines the concept of a healthy lifestyle based on anonymous questioning for the purpose of identification of number of the students who go in for sports and the ways of motivating students to have a healthy lifestyle.

The article is devoted to the study of the mechanisms of adaptation of the organism of children to various types of activity. The analysis showed that the girls had a significant increase in stroke and minute blood volume, as well as an increase in systolic, diastolic and pulse blood pressure. In boys, these changes were less pronounced.

The MICE sector is one of the most significantly developing tourism industries in recent years. The growth of business tourism strongly affects not only the industry as a whole, but also the economy of the host country. However, with the development and greater popularization of MICE tourism, various difficulties arise. The research work will reveal the main opportunities, prospects and priorities for the development of the MICE tourism industry, as well as analyze the problematic aspects that MICE agencies face when organizing their activities.

In the current examination tests were led to assess the poisonous impacts of monocrotophos on ciliate models Paramecium caudatumand Oxytricha fallax, which can be considered as ideal creatures for exploring water quality variances and danger evaluation of pesticides. Cell reasonability, cell morphology, cell conduct and macronucleus tests were performed utilizing to various convergences of monocrotophos. The determined LC50value of monocrotophos against mortality bend for 3hrs introduction to Paramecium caudatumand Oxytricha fallaxwas 332.284±57.52ppm and 307.744±33.27ppm separately. It was seen that the Oxytricha fallaxwas delicate and Paramecium caudatumwas profoundly receptive to monocrotophos.After a brief time of presentation (20min to 30 min), there was an expansion in the quantity of necrotic cells with regular highlights like darkening of cytoplasm, blebbing, spilling of inside substance and macronuclear changes prompting cell lysis. Changes inthe contractile vacuole movement, size and state of the creatures and macronucleus shape were likewise taken note.

The article provides data on the ecological grouping of detected phytonematodes on pomegranate agrocenoses of the Surkhandarya region of Uzbekistan. The study revealed 98 species of phytonematodes belonging to 5 ecological groups: pararisobionts-20 species, devisaprobionts-23, eusaprobionts-4, phytohelminths of nonspecific pathogenic effect-34 and phytohelminths of specific pathogenic effect-17.