scholarly journals The role of the irrigation network in the efficient use of water

2021 ◽  
Vol 264 ◽  
pp. 03018
Author(s):  
Bakhtiyar Matyakubov ◽  
Davronbek Yulchiyev ◽  
Isomiddin Kodirov ◽  
Gulnoroy Axmedjanova

The article highlights the unique role of irrigation canals in the supply of water in the required amount, depending on crop demand and the rational use of it. The study of the prevention of filtration in irrigation networks and the study of the existing malfunctions in the operation of irrigation networks, the sequence of works on the repair of irrigation networks were analyzed, and the priority of repair work was determined. The current state of the Khumbuz canal in Khiva, Khorezm region of the Republic of Uzbekistan was studied. Information was obtained and analyzed on compliance with design specifications during construction and the presence of protection zones in the canal design. Analytical indicators have been developed to extend the service life of the Khumbuz canal to ensure its normal operation and supply the required amount of water to crops. In the implementation of water supply to agricultural crops, priority is given to the repair and construction of hydraulic structures, including the Khumbuz canal. In addition, all the work to be done was planned based on the priority of the work. It has been found that the amount of water required to irrigate crops can be achieved uniformly along the length of the canal, at the top, middle, and bottom of the canal, by ensuring that the irrigation networks operate at the required level. Specific scientific recommendations have been given for the normal operation of the Khumbuz canal. Repairing the canal has been shown to increase water use by 20 percent and increase crop yields by 15 percent by ensuring that crops receive the required amount of water on time. The service area of the Khumbuz canal is 1.460 hectares. The length of the canal to be repaired is 6 km. of which 2,568 km of new concrete. The maximum water flow of the canal is 2.5 m3/sec, and the normal water flow is 2.0 m3/sec. The efficiency of the channel (canal) is 0.93. The article provides information on how to achieve efficient use of irrigation water by repairing hydraulic structures at the required level and the construction of new ones.

Author(s):  
Narine Vardanyan ◽  
Gayane Gharakhanyan ◽  
Anzhela Ghalamdaryan ◽  
Anna Mryan

Agrotourism is developing very fast worldwide, and Armenia is not left out of those rates of development. There are serious preconditions for the development of agro-tourism in Armenia. This study aims to reveal the current state of agro-tourism, outlining the development preconditions in Armenia, particularly the role of PR in the development of this field. To collect the necessary information, we used the methods of expert and in-depth interviews, document analysis and viewing. The studied data refer to gastro-houses, house-studios, adventure tourism and other interesting directions of agro-tourism, which were spread in the Republic of Armenia until the first half of 2020 and were in different regions, in particular: Gegharkunik, Vayots Dzor, Shirak, Lori, Kotayk, Tavush, Aragatsotn, Ararat. The results of the research allow us to conclude that: • Agro-tourism has prospects for development in Armenia; • Agro-tourism can contribute to the development of different villages and communities in the Republic of Armenia; • Planning PR campaigns is a necessary precondition for development; • The lack of a common tourism platform in the Republic of Armenia hinders the development. • The expansion of packages offering rural tourism by Armenian tour operators will contribute to development. • It is possible to create a network of guest houses, which will include only the ones that are engaged in agro-tourism.


Author(s):  
Zhumabek Busurmanov ◽  
Aiman Kussainova ◽  
Lazzat Nazarkulova ◽  
Almas Kanatov

The relevance of the topic is determined by the needs of modern Kazakhstani society in an independent judiciary and highly professional judges, capable of being a genuine guarantor of human and citizen rights and freedoms. Based on the study of the OECD countries’ experience, it is argued that it is the judicial education that plays a key role in the formation of an independent, highly professional judiciary. The current state of judicial education in the Republic of Kazakhstan and its development issues are considered. Prospective directions of its development are justified based on the OECD countries’ experience. A number of measures for improving judicial education is argued to be undertaken: the need for compulsory special training of candidates for the position of a judge, the development of teaching staff through the involvement of the best sitting judges in the training process, and the need to remove judicial education from the executive authorities. The role of new technologies in the development of judicial education is particularly mentioned.


2018 ◽  
Vol 5 (1) ◽  
Author(s):  
Valetin Valetov ◽  
Mikalai Lebedzeu ◽  
Irina Vladimirovna Zhurlova ◽  
Tatyana Vladislavovna Paliyeva

The article presents the current state and tendencies in the development of inclusive education in the Polesye region, the Gomel region, the Republic of Belarus), based on analytical and statistical data. The role of the Center for Correctional and Developmental Training and Rehabilitation in the implementation of the educational process and socialization of individuals with special developmental needs is revealed. The ways of increasing the level of speech pathologists’ professionalism in working with disabled students are highlighted. The role of the international project “Training and retraining of teachers and education administrators in the environment of diversity” in the formation of an inclusive culture of education system specialists is noted.


Author(s):  
O. Baranik ◽  
◽  
V. Berezanskii ◽  
A. Datsenko ◽  
О. Tesnikov ◽  
...  

The article presents the current state of the available stock of guided air weapons and the problem of transition of guided air weapons to operation according to technical condition. The transfer of guided air weapons to operation according to technical condition involves increasing the role of measurement operations and control of their parameters and characteristics. This will determine the actual technical condition and make informed decisions about further operation. In general, the effective-ness of control a technical condition of aviation missiles significantly affects the readiness for use of aviation equipment and the combat capabilities of this equipment in performance of the tasks. The exciting control model and methods for selecting parameters of technical condition is universal in relation to the variants of construction of the technical maintenance program a guided air weapons allows to conduct research into these indicators. However, this program does not indicate the plural of variant that should be selected if the undetermined influence of different nature factors to carry out a set of maintenance and repair work for guided air weapons. The possibility of using the principle of correlation, when choosing the program of technical operation a guid-ed air weapons during the transition to operation according to technical condition. With the help of the correlation principle, an approach to the choice of the program of technical operation a guided air weapons can be developed in case of unknown infor-mation about the mechanisms of influence of various internal and external factors on the properties of the guided air weapons, their effect on the technical condition and features of the units of aviation guided missile that are not amenable to instrumental con-trol. To implement the control of guided air weapons with using a principle of correlation need to use the results of practical appli-cations of aviation guided missile, including other types of fire tests, sample tests using the physico-chemical analysis of powder and explosive charges.


2019 ◽  
pp. 4-13
Author(s):  
V. A. Rozhko

The review provides up-to-date data on pathogenetic mechanisms, opportunities of diagnosis, and organizational and medical measures concerning autoimmune thyroiditis (AIT). AIT is a polyetiological disease which is mainly caused by environmental factors, genetic predisposition and disorder in immune regulation. Primary AIT incidence in the Republic of Belarus in 2017 is 58 cases per 100,000 population in the overall structure of the thyroid gland pathology, the AIT accounts for up to 40 %. The upward trend in the number of autoimmune diseases of the thyroid gland, including that in ecologically unfavorable regions, is explained not only by the true increase in the number of patients with AIT, the consequences of stress, but also by the overdiagnosis. There is contradictory data on the correlation of the level of iodine sufficiency of the population with the AIT development; there is no convincing evidence of the role of radiation factors in increasing the risk of AIT. The review analyzes the correlation of AIT with an imbalance in a number of microelements involved in the synthesis of thyroid hormones and affecting the iodine exchange. The article presents the study results that determined the nature of immune disorders in AIT and hypothyroidism in such forms as disorders of lymphocyte subpopulations, proinflammatory and anti-inflammatory cytokines, changes in the apoptosis mechanisms, which were proposed for use as predictors of the severity of thyroid immune inflammation and hypothyroidism. The criteria for selecting patients with an increased risk of developing AIT complications remain unclear, that necessitates the development and implementation of additional organizational and medical measures for following-up of such patients and assessing their quality of life.


Author(s):  
М.М. Нурпеисова ◽  
М. Nurpeisova

В статье рассмотрены основные вопросы привлекательности внутреннего и въездного туризма в Республике Казахстан, где основным туристическим продуктом Казахстана являются разнообразные природные ресурсы, историческое и культурное наследие. Использованы данные Комитета Республики Казахстан по статистике для проведения статистического метода исследования современного состояния внутреннего и въездного туризма в Республике Казахстан. Анализ статистических и эмпирических данных, приведенных в работе свидетельствует о возрастающем интересе к туристическим продуктам Казахстана и позитивных тенденциях развития туризма. Главной целью развития туризма в Казахстане является формирование экологически и социально ориентированной, высокорентабельной и конкурентоспособной туристской индустрии, способной обеспечивать потребности туристов в разнообразных туристических услугах, приносящие доходы стране и новые рабочие места, в том числе и в смежных с туризмом отраслях экономики. Роль внутреннего и въездного туризма в экономике Казахстана определяется степенью достижения этой цели. Особое внимание в работе уделено важности развития внутреннего и въездного туризма в республике для формирования имиджа и привлекательности для иностранных туристов. Проведенное исследование в области совершенствования деятельности внутреннего и въездного туризма позволило обосновать выводы и предложить некоторые рекомендации адаптированного характера. The article discusses the main issues of the attractiveness of domestic and inbound tourism in the Republic of Kazakhstan, where the main tourist product of Kazakhstan is a variety of natural resources, historical and cultural heritage. The data of the Committee of the Republic of Kazakhstan on Statistics were used to conduct a statistical method for studying the current state of domestic and inbound tourism in the Republic of Kazakhstan. The analysis of statistical and empirical data presented in the work indicates a growing interest in the tourism products of Kazakhstan and positive trends in tourism development. The main goal of tourism development in Kazakhstan is the formation of an environmentally and socially oriented, highly profitable and competitive tourism industry capable of meeting the needs of tourists in a variety of tourist services that bring income to the country and new jobs, including in industries related to tourism. The role of domestic and inbound tourism in the economy of Kazakhstan is determined by the degree to which this goal is achieved. Particular attention is paid to the importance of the development of domestic and inbound tourism in the republic for the formation of the image and attractiveness for foreign tourists. The conducted research in the field of improving the activities of domestic and inbound tourism made it possible to substantiate the conclusions and propose some recommendations of an adapted nature.


2021 ◽  
Vol 13 (2) ◽  
pp. 211-229
Author(s):  
Anastasia Anatolievna Aksenova

The article analyzes the history of the formation of the Egyptian collection of the National Museum of the Republic of Tatarstan during the 19th and 20th centuries. Based on the materials of the archives of the city of Kazan, the national museum, as well as with the involvement of other scientific publications in the context of the museology in Kazan and the development of Russian Egyptology as a science, the four main stages of the formation of the archaeological fund, as well as the current state of the collection of the ancient Egyptian heritage, are examined and analyzed. An analysis of each stage allows the reconstruction of the evolution of Egyptology as a science, and oriental studies in general, in the regions of Russia. This collection of the National Museum of the Republic of Tatarstan is one of the largest domestic collections of Egyptian culture, which has not been exhibited since the beginning of the 20th century. In this context, cataloging and studying the formation of a collection is necessary for its preservation as a unique heritage. The author of the article came to the conclusion about the importance of Kazan University in the development of the archaeological foundation of the National Museum of the Republic of Tatarstan, the role of the collected Egyptian materials in the development of Russian Egyptology and Oriental studies in the 19th century.


Author(s):  
Ivana Marinović Matović ◽  
◽  
Miloš Pavlović ◽  
Đorđe Dabetić ◽  
◽  
...  

The paper evaluates the current state and the rise of social entrepreneurship in the Republic of Serbia, with an emphasis on the tourism sector. The first section of the paper presents the social entrepreneurship concept, as well as a brief analysis of the relevant economic and legal environment for social entrepreneurship development in the Republic of Serbia. The paper identifies the key factors influencing social entrepreneurship development in the tourism sector of the Republic of Serbia. The main specific objective of this paper is an affirmation of social entrepreneurship in the tourism sector, while at the same time presenting the significant role of the legal and economic framework for the development of social entrepreneurship in the tourism sector of the Republic of Serbia.


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