bluuebunny/crossref_metadata_2025_split huggingface dataset:
Assessment of investment technologies for use of hydro-accumulating stations on intermediate channels of irrigation systems and water reservoirs
Authors: Mukhammadiev M , Glovatskiy O , Nasyrova N , Karimova N , Abduaziz Uulu A , Boliev A 
Published: December 2020

Abstract
The article presents data on the cost of construction and economic efficiency of similar objects of pumped storage hydroelectric power plants (PSHPP) in world practice and in Uzbekistan. Development of measures to reduce head losses in intermediate channels of hydraulic systems and increase their efficiency is urgent issues. The authors assess the importance of the data obtained on the example of new design schemes for small hydroelectric power plants and pumped storage power plants of the Tuyamuyun hydroelectric complex, selected as an object of research.
Simulation of contact voltages in two-roll modules
Authors: Khurramov Sh R , Khalturaev F S 
Published: December 2020

Abstract
Mathematical models of the regularities of the distribution of contact stresses in the generalized two-roll module are obtained. These models take into account all the main parameters of two-roll modules and describe the distribution diagrams of contact stresses for all special cases of interaction of the processed material with pairs of rolls in two-roll modules. New data on the regularities of the distribution of contact stresses are revealed: normal contact stresses change from zero at the beginning and at the end of the contact zone of the rolls to a maximum at a point lying to the left of the center line (towards the beginning of the contact of the rolls); the tangential contact stresses change their signs at the neutral point, which in the driven roll is located towards the entrance of the material layer into the contact zone of the rolls, and in the free one - towards the exit.
Relative Performance of Linear Quadratic Regulator and Pole Placement Technique for Active Seismic Control of Structures
Authors: Rather F , Alam M 
Published: December 2020

Abstract
This paper presents the study conducted on the comparison of the performance of the two popular active control algorithms viz. Linear Quadratic Regulator (LQR) and Pole Placement technique in terms of their capability to alleviate the response of a structure to an earthquake. To compare the performance of the two control algorithms, a ten story regular shear building frame with three active tendons located in 1st, 4th and 5th Storys and subjected to an El Centro earthquake has been considered. A comparison of the numerical results shows that the reductions of maximum top floor displacement, maximum story drift and base shear obtained using LQR control algorithm are 71.48%, 59.70% and 62.7% while the reductions obtained using Pole Placement technique are 73.77%, 73.14% and 77% respectively. The percentage reduction of the three performance parameters per unit control force obtained using the two methods have also been estimated and compared. Pole placement technique gives higher reduction while the LQR algorithm gives more reduction per unit control force.
Propagation and development of some aerogen diseases that cause damage to the crop in the wheat plant
Authors: Tukhtamishev S , Gulmurodov R , Gulmurodova Sh , Sulaymonova G 
Published: December 2020

Abstract
Wheat crop losses due to aeronautical diseases have been observed in all countries, especially in the observations carried out in several districts of the Syrdarya region, this situation has also found its proof. In studies conducted on yellow and brown rust and powdery mildew diseases from aerogen diseases, they were studied at what time of season they appeared, spread, development and damage to the crop. Of these diseases, it was found that yellow rust disease spreads rapidly and develops, and also causes great damage to the fruit. Yellow rust disease wheatda spread and the damage is noted to be a lot on the farms of Bayaut district. The arrival of the spring season seryog in 2018 year caused a strong spread and development of wheat diseases, especially yellow rust disease, and there was a significant damage to the grain crop in chemically untreated areas with some fungicides. For this reason, constant control over the phytosanitary condition of grain fields during the growth period requires the use of rapid measures to protect the crop when there is a risk of a strong spread and development of any diseases.
Forces affecting the grain movement in the working chamber of the rotary crusher
Authors: Abdurokhmonov Sh , Alijanov D , Ismaylov Kh 
Published: December 2020

Abstract
The article deals with the issue of reducing energy consumption by improving the design of the working bodies of the feed crusher.the equations of movement of grain particles, the impact of force on it and movement in structures made differently at the bottom of the rotor groove of the working chamber of the crusher are given. It is also implemented using one of the numerical methods on the PC using Matlab computing systems.
Effectiveness of different fungicides in controlling botrytis grey mould of tomato
Authors: Mamiev M S , Khakimov A A , Zuparov M A , Rakhmonov U N 
Published: December 2020

Abstract
Tomato is the most common and widespread vegetable among other vegetable crops in Uzbekistan. It ranks the first place by its planting area and gross yield. Tomato, like other farming crops, is affected by a number of infectious diseases. Among them, grey mould causes considerable damage to the crops. This article contains the data on testing fungicides with active ingredients Difenoconazole and Cyprodinil against grey mould disease of tomato in greenhouse condition. In fungicides sprayed variants, the inhibitory effect of fungicides on the development of diseases was considerable, that is, disease development index constituted 3.4-6.4%. When 0.08% concentration of fungicide Difen Super, 55% WP was applied, then development of disease was 3.9% at the first spray; and 4.5% at the second spray; 5% at the third and 5.8% at the forth spray. Among the fungicides, 0.05% concentration of Skor, 250 g/l EC fungicide applied variant performed much less development of grey mould disease compared to other variants, disease development index indicated 3.4-4.7%. According to experiment results, it has been recommended to conduct treatment with Difen Super, 55% WP (0.08%) and Skor, 250 g/l EC (0.05%) fungicides against tomato’s grey mould disease three times with 10 days interval.
Technologies for growing Magnolia Grandiflora in forest nurseries: A case study of Uzbekistan
Authors: Bahramov R , Khojahmedov S , Yuldosheva D , Yodgorova G 
Published: December 2020

Abstract
The article provides, according to the planting rate and phenological observations, the cultivation of annual saplings of Magnolia grandiflora when growing saplings from seeds. In order to accelerate the cultivation of young seedlings of the magnolia plant, work is underway to apply mineral fertilizers in various ways, and the results are recorded in a field journal. Experiments were carried out on a variation basis and 30 plant samples were obtained for each variation. In addition to the application of experimental fertilizers, additional preparations were used to protect our plants from various external influences: 1 g/1 of succinic acid was prepared from the roots and leaves in 5-7 days to remove leaves from stress. In addition to mineral fertilizers, organic (rotten manure) fertilizers were also used. The growth, development and characteristics of magnolia seeds were studied at the Andijan branch of the Research Institute of Forestry. As well as, growth rates, duration of ontogenetic cycles, moisture and mineral nutrition requirements, disease and pest resistance were also determined.
Study on cultivation of pistachio (Pistacia vera L.) seedlings in containers
Authors: Hamzayev A Kh , Eshankulov B I , Kholmurotov M Z , Inomova M M 
Published: December 2020

Abstract
This article highlights the results from the effect of changing the volume of containers on the growth and development of pistachio seedlings, as well as the effect of hydrogel, moisture-accumulating substances on the preservation of pistachio seedlings planted on plantations. According to the research, seedlings of pistachio, planted on containers 20x40 cm in size, reached an average height of 18.2 cm, an average diameter at the root collar of 4 mm and an average root length of 30.4 cm. Pistachio seedlings (planted in a permanent place) grown by this method reached safety 95%, which is 122% compared to control group. It is possible to maintain a high field moisture capacity for 2-3 years by adding moisture-accumulating substances - hydrogel to the soil. This allows retaining moisture sufficient for the preservation and growth of pistachios in dry conditions. The preservation of moisture is necessary for pistachio seedlings for good growth and development, branching, budding, to shorten the period of entry into fruiting and increase the yield. Studies, conducted on the effect of hydrogel on transplanted annual shows that the most effective rate is 100 grams/plant. At this application rate, the average plant growth was 20.5 cm, which is 113% compared to control group, the average growth of lateral branches is 6.5 cm, which is 118.0% compared to control group.
Mathematical modelling of the hydrodynamic structure of flows in the apparatus for cultivating chlorella: Parametric identification of the mathematical model
Authors: Rakhmanov Sh , Nematov A M , Azizova N Sh , Abdullaeva D A , Tukhtaev E E 
Published: December 2020

Abstract
This article discusses the mathematical modeling of the hydrodynamic structure of flows in the apparatus for cultivating chlorella and the parametric identification of the mathematical model. Since in the considered reactor there is rather active longitudinal and radial mixing, the diffusion model is still more acceptable. However, such a model is described by partial differential equations and is associated with certain difficulties associated with determining the coefficients of radial and longitudinal diffusion. Therefore, when describing such phenomena, it makes sense to resort to the cell model. The mathematical description of the hydrodynamic structure of flows in the form of a cell model consists of a system of linear differential equations of the first order. On the basis of the obtained kinematic equations and the control of the hydrodynamic structure of flows in the reactor, a generalized mathematical model of the microalgae cultivation process is being drawn up. The model of the process under consideration obtained by analytical methods is a system of equations describing various aspects of the research object, taking into accounts the kinetic parameters and real hydrodynamic regimes. These specific values of the coefficients can be used to solve various engineering problems.
Ensuring the stability of the processing depth of suspended soil mounted machines
Authors: Tukhtakuziev A , Rasuljonov A R , Rasuljonov AR 
Published: December 2020

Abstract
The article presents the results of research conducted to ensure the stability of the depth of processing of suspended soil processing machines with a base wheel on the example of a mounted plow and a chisel-cultivator. It is noted that for the operation of the suspended soil processing machines with a base wheel to sink to the specified depth, and for a stable (uniform) walk at this depth, their base wheels must be continuously pressed against the field surface. This should be provided for the calculation of changing the steep distances from the base plane to the increase in the steep distances from the base planes of the mounted plow and chisel-cultivator to the bottom hanging points in the experimental studies conducted on the vacant areas of the experimental farm of the institute. This has led to an increase in the processing depth and a decrease in its average square deviation. According to the results obtained from the where, the base wheels of the mounted plow and chisel-cultivator should be pressed against the field surface. Hence, the steep distance from the base plane to the bottom hanging points should be between 78-83 and 63-68 cm respectively to work at the specified depth and to move.
The influence of natural biologically active additives on the growth and development of stallions of the Karabair breed
Authors: Nurmarov A A , Allashov B D , Yunusov B , Jabborov Sh Sh 
Published: December 2020

Abstract
The Karabair horse breed is the oldest breed created in Uzbekistan, and today their number is more than 90% of horses in the republic. It is a versatile breed used in sporting games, with good performance, well adapted to local conditions as well as for sports. It is important to study the needs of the Karabair horse breed for mineral supplements and vitamins, replenish them with natural biologically active additives, determine the norms and study the effect of non-traditional dietary supplements on the growth and development of Karabair horses. This article presents the results of a study of the effect of mineral and vitamin supplements obtained from by-products of the grape industry on the growth and development of stallions.
Application of WeChat Public Account in Lifestyle Management of Polycystic Ovary Syndrome: a Cross-sectional Study
Authors: Zhang Fang-Fang , Qu Fan 
Published: December 2020

Abstract
BackgroundLifestyle management has been proved to improve both metabolic and reproductive outcomes for women with polycystic ovary syndrome (PCOS). In China, WeChat has become the most popular social media platform. Previous studies have confirmed the effectiveness of WeChat in health intervention and its potential to improve health behaviours. Therefore the present study tried to investigate the efficacy of online education through WeChat public account on the lifestyle interventions of women with PCOS.MethodsWe set up a cross-sectional study between January 2020 and July 2020. Data were collected through online questionnaires. All participants completed a questionnaire, including age, educational level, WeChat activeness, physical exercise, dietary habits, self-reported symptoms and medical history.ResultsA total of 258 women were included in this study, including 96 women with PCOS (PCOS group) and 162 women without PCOS (control group). Among them, 130 women followed our WeChat public account (follower group) and 128 women did not follow the WeChat public account (non-follower group). There were no significant differences in terms of physical activity assessment and dietary assessment between the PCOS and control groups (P>0.05), neither between the followers and non-follower groups (P>0.05). ConclusionsApplication of WeChat public account seems useless in lifestyle management for women with PCOS, however, the conclusion might be limited by the small sample size.
Universities’ Intellectual Capital Report: The Formation Concept, Analytical Capabilities under Stakeholders Management Decisions-Making
Authors: Vakhrushina A. A. , Vakhrushina M. A. 
Published: December 2020

The modern trends in the socio-economic life, educational and research spheres lead to the increased attention of universities to the more effective management of available resources, as well as high-quality and relevant disclosure of information in their public reporting to the interested parties. Under the circumstances, the intellectual capital (IC) components become key objects in the management accounting systems, and the IC report may become one of the main engines to achieve the transparent information which can raise the interest of stakeholders. The analysis of this practice clarified the discussion points and helped to develop conceptual guidelines for the preparation of the IC report for Russian universities. There have been used the following methods to solve the problem, such as quantitative-systematic analysis, semantic grouping of results and logical relationships. The developed methodology for analyzing the report on IC universities has a certain practical importance. Such methodology also includes methods of financial and management analysis. The formulated recommendations are intended for a wide range of stakeholders, the leadership of the Russian Ministry of Education and Science and higher education institutions.
Florida 4-H Tailgate: Fire-Building
Authors: Carr Chad , Estevez Brian , Crawford Sonja , Scheffler Jason , Baker George , Jennings Ed , Mauldin Mark 
Published: December 2020

The Florida 4-H Poultry BBQ program has existed for years, and the program for red meat cookery has been a huge success in Tennessee 4-H. With sponsorship for the winners at the state level, the Florida 4-H Tailgate Contest program will be a success in Florida as well. This program will strive to promote enjoyable outdoor cooking experiences, encourage the incorporation of animal protein in the diet in order to combat childhood obesity, improve youth nutritional knowledge and cooking skills, and impart knowledge about safe handling and proper degree of doneness to produce safe and delicious meat dishes. This 2-page fact sheet is the third publication in the Florida 4-H Tailgateseries, and it discusses fire-building. Written by Chad Carr, Brian Estevez, Sonja Crawford, Jason Scheffler, George Baker, Ed Jennings, and Mark Mauldin, and published by the 4-H Youth Development Department, December 2016. ­http://edis.ifas.ufl.edu/4h374
Terrestrial Snails Affecting Plants in Florida
Authors: Capinera John L. , White Jodi 
Published: December 2020

Most snails are either beneficial or harmless, but a few snails may feed on economically important plants and become pests. The terrestrial species that can become plant pests are discussed in this 12-page fact sheet written by John L. Capinera and Jodi White, and published by the UF Department of Entomology and Nematology, July 2011.
https://edis.ifas.ufl.edu/in893
Discurso governamental: “Com o novo Ensino Médio, você pode decidir o seu futuro!”
Authors: Santos Elia Cristina Alves dos , Curi Luciano Marcos , Marques Welisson 
Published: December 2020

Esta pesquisa teve como objetivo a análise dos discursos que tem efeito de verdade, que foram divulgados pelo Ministério da Educação (MEC) e pelo Governo Federal materializados em propagandas governamentais no canal do MEC no YouTube. Nesse canal foi selecionado o corpus para a realização desta pesquisa, a propaganda governamental intitulada “Com o Novo Ensino Médio você pode decidir o seu Futuro!” Para fundamentar teoricamente esta pesquisa pautou-se nos estudos de Michel Foucault (1995, 2014, 2018). O questionamento que norteou este estudo foi: Qual o discurso com efeitos de verdades dos macropoderes foi reproduzido nos discursos dos micropoderes materializados na propaganda “com o Novo Ensino Médio você pode decidir o seu Futuro” para o assujeitamento dos corpos? Após a análise, constatou-se os seguintes discursos que circularam como se fossem verdadeiros: (1)a mudança da organização referente ao Ensino Médio é algo promissor para o futuro dos alunos. (2) Os estudantes que optarem pelo itinerário formativo Formação Técnica e Profissional, ao concluir o ensino terá uma vaga imediata no mercado de trabalho. (3) O estutante poderá escolher as áreas de conhecimento do seu interesse e, assim, decidir sobre o próprio futuro. (4) a reestruturação do Ensino Médio aconteceu em momentos de boas vibrações, pensamentos positivos e situações políticas e sociais favoráveis para atender os anseios educacionais dos jovens brasileiros. Após a investigação refletiu-se que aceitar o discurso governamental com efeito de verdade como se o discurso fosse a própria verdade é ingênuo, pois é preciso questionar sobre os discursos que são transmitidos pelos meios de comunicação.
THE EVALUATION OF BASIС ACTIVITIES OF GERIATRIC PATIENTS IN THEIR DAILY LIVING
Authors: Тимошина Елизавета Андреевна , Шевцова Вероника Ивановна , Зуйкова Анна Александровна , Есина Елена Юрьевна 
Published: December 2020

Целью данного исследования явилась оценка базовой активности в повседневной жизни у пациентов, находящихся в «Дом-интернат для престарелых и инвалидов «Пансионат «Грибановский», определение факторов, влияющих на нее, и возможности их коррекции. В исследовании приняли участие 51 пациент, проживающие в доме-интернате, средний возраст составил 74,7±1,4 лет. Произведена оценка базовой активности в повседневной жизни (индекс Бартел), когнитивных функций (по тесту мини-КОГ), физического функционирования (с использованием Краткой батареи тестов физического функционирования), рассчитан риск падений по шкале Морсе. Выявлены значимые взаимосвязи между значением индекса Бартел и результатами тестов оценки когнитивных функций, мобильности и риском падений, оценена их связь с полом и возрастом. Выявлена статистически значимая прямая связь между значением индекса Бартел и результатами тестов оценки когнитивных функций и мобильности, а также статистически значимая обратная связь индекса Бартел с риском падений у пациентов пожилого возраста. Было определено, женщины больше ограничены в повседневной активности и зависимы от окружающих
The aim of this study was to assess the basic activity in everyday life in patients in the Gribanovsky boarding house for the elderly and disabled, determining the factors affecting it and the possibility of their correction. The study involved 51 patients living in a boarding house, the average age was 74.7 ± 1.4 years. Basic activity in everyday life (Bartel index), cognitive functions (according to the mini-KOG test), physical functioning (using the Short Battery of Physical Functioning Tests) were evaluated, the risk of falls on the Morse scale was calculated. Significant relationships between the Bartel index value and the results of tests for assessing cognitive functions, mobility and the risk of falls were identified, and their association with sex and age was assessed. A statistically significant direct association between the Bartel index value and the results of cognitive and mobility assessment tests was identified, as well as a statistically significant inverse association of the Bartel index with the risk of falls in elderly patients. It was determined that women are more limited in daily activity and dependent on others