This article provides information on organizing physical education activities with preschoolers.
The methodology of conducting mobility games among pre-school children and the content of the mobility games used in the physical trainings are highlighted in this article.
The methodology of conducting mobility games among pre-school children and the content of the mobility games used in the physical trainings are highlighted in this article.
The mobility games the methodology of conducting mobility games among pre-school children and the content of the mobility games implementation in the physical trainings are highlighted in this article.
In this article, comparative research data are given on the events held in the open air in preschool educational institution No. 19 belonging to the Department of Preschool Education in Zangiota district in Uzbekistan, in Abelzieds preschool educational institution in Latvia and in Blatoppen preschool educational institution in Norway.
В данной статье затрагивается тема влияния физического воспитания на интеллектуальное развитие ребенка дошкольного возраста.
Мамлакатимиз бугунги кунда жахон хамжамиятида муносиб ўрин эгаллашида фуқароларнинг хуқуқ ва эркинликларини таъминловчи кафолатларни кенгайтиришга қаратилган хуқуқий давлат ва фуқаролик жамиятини ривожлантиришга оид ислохотларннг ахамияти катта.Фуқаролик жамияти фуқароларнинг давлат ва жамият бошқарувида тегишли фуқаролик институтлари орқали фаол иштирок этиши таъминланган ижтимоий макондир.
The article discusses the prospects for the development of the heat and power industry in the Republic of Uzbekistan. It was noted that according to the development concept of the Republic of Uzbekistan until 2035, the expected growth in electricity consumption in the Republic will be approximately from 2000 to 3156 kWh/person. This growth in electricity production is planned to be achieved by increasing the production of renewable energy sources (RES) in the structure of generating capacities from 12.7% to 19.7% by 2025, upgrading existing plants, building new combined-cycle gas plants (CCGPs) and further construction of a nuclear power plant (NPP).
Given that in the coming years to 85% of the thermal and electric energy in the Republic is generated in thermal power stations that use natural energy resources such natural gas, coal and fuel oil, and also given the greater depreciation of equipment stations and as a consequence their low efficiency, the authors emphasize the importance of using to generate these types of energy modern combined cycle technology.
It is indicated that currently there is a wide technical and industrial cooperation of the main foreign gas turbine manufacturers in the world. In the world, the main manufacturers of such equipment are three companies - General Electric (USA), Siemens - Westinghouse (Germany - USA) and Alstom (France, Switzerland, Sweden).
Variants of combined steam and gas turbine units (GTU) have been developed. As a result of the GTU operation, the gases used in the installation were proposed to be used in the steam power cycle.
Advantages of CCGP: combined-cycle plants can achieve an electric efficiency of more than 60 %. For comparison, the efficiency of steam power plants operating separately is usually in the range of 33-4 %, for gas turbine plants - in the range of 28-42 %; low cost per unit of installed capacity; combined-cycle plants consume significantly less water per unit of electricity generated compared to steam power plants; short construction time (9-12 months); there is no need for constant fuel supply by railway or sea transport; compact dimensions allow you to build directly at the consumer (factory or inside the city), which reduces the cost of power lines and transportation of electric energy; more environmentally friendly compared to steam power plants.
The disadvantages of CCGP include: the need to filter the air used for fuel combustion; restrictions on the types of fuel used. As a rule, natural gas is used as the main fuel, and diesel fuel is used as a backup fuel. The use of coal as fuel is only possible in installations with in-cycle coal gasification, which greatly increases the cost of building such power plants. This implies the need to build expensive fuel transportation communications - pipelines; seasonal capacity restrictions. maximum performance in winter.
However, despite the listed disadvantages of CCGP, at this stage of development of the Republic, combined-cycle plants can produce electricity with a high efficiency, thereby significantly saving natural gas. Approximate calculations show that the technical re-equipment of the domestic heat power industry using gas-turbine and combined-cycle technologies and environmental protection equipment developed in the world will allow saving natural gas annually in the amount of approximately 1010 m3, which in monetary terms will amount to 3 trillion soums. In General, it is concluded that
1.to solve the country's energy problems, it is necessary to accelerate the introduction of REI, technically re-equip the domestic heat and power industry using gas turbine and combined-cycle technologies developed in the world.
2.in power plants where the fuel balance contains a large proportion of fuel oil or coal, but there is also natural gas, in an amount sufficient to power the gas turbine, it may be advisable to thermodynamically more efficient gas turbine superstructures.
3.to implement the tasks of modernization and reconstruction, involve the private sector in the energy sector on the basis of public-private partnership. Create the necessary regulatory framework and technical infrastructure.
Оламнинг гултожи инсон бўлса, инсонларнинг буюги, аввало, ибратли ота-она, сўнгра устоз-мураббийлардир. Инсон борки, ўзига таълим берган, қўлига дунёнинг маънавиймаърифий дурдоналари хазинасини очувчи билим калитини тутқазган зотни “устоз” деб улуғлайди. Оламдаги барча яхшилик, илму маърифат, меҳр-саховат отадай улуғ зотлар туфайлидир.
This article provides information on organizing the main actions with preschoolers.
Ushbu maqolada maktabgacha yoshdagi bolalar bilan asosiy harakatlarni tashkil qilish boyicha ma‘lumotlar keltirilgan.
To evaluate the effectiveness of the method of autologous bone grafting to increase the volume of bone tissue in atrophy of the alveolar ridge.
At the time of integration in the field of education in the world, improving the quality of preschool education and organizing the system according to uniform standards is very important and much attention is paid to it. In the practice of developed countries, the issues of preparing a child for education and physical development have become the main object of leading higher education institutions and research centers, and international experiences are being popularized.
Epileptic syndrome (ES) in organic lesions of the central nervous system is often resistant to therapy, which prevents adequate comprehensive rehabilitation. As noted in the literature, the concept of incurability is partly subjective, since it includes a component of the patient's assessment of his condition. In this regard, family, social psychotherapy can provide some assistance. A medical psychologist can provide a change in the attitude of the patient and his relatives in relation to the disease, change his social orientation and rationally adjust the level of claims, transferring the situation to the category of “tolerable”. This, in turn, through the mechanism of changing the level of functional activity of the brain can help reduce the number and severity of seizures. In some cases, non-drug therapy methods, including autogenic training, biofeedback methods, etc., may be effective. However, pharmacotherapy plays the main role in the vast majority of cases.
Ushbu darslik bakalavriatning 60230700-Amaliy filologiya yo‘nalishi talabalari uchun o‘tiladigan “O‘zbek tilining dialektal korpusini tuzish amaliyoti” fani uchun yaratilgan bo‘lib, undan ma’ruza mashg‘ulotlari uchun materiallar, nazoratlar uchun test savollari, har bir mavzu uchun nazariy savollar, glossariy o‘rin olgan. Darslik nafaqat talabalar, balki soha mutaxassislari, tadqiqotchilar va qiziquvchi o‘quvchilar ommasi uchun mo‘ljallangan.