Results 131 to 140 of about 9,948 (150)
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2021
A literary review of the history of the issue is given, the principle of operation of semiconductor detectors, a drift silicon detector is described. The principle of operation of the registration system is described, a schematic diagram is given.The experimental part of the work devoted to setting up the soft X-ray detection channel is carried out.
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A literary review of the history of the issue is given, the principle of operation of semiconductor detectors, a drift silicon detector is described. The principle of operation of the registration system is described, a schematic diagram is given.The experimental part of the work devoted to setting up the soft X-ray detection channel is carried out.
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ÐбÑаз СанкÑ-ÐеÑеÑбÑÑга ÑÑеди ÑÑÑиÑÑов из Тайланда
2019Research on the Image of Saint Petersburg among Thai Tourists is a quantitative research project. The purposes of the research is to study the expectations and satisfaction of Thai tourists toward Saint Petersburg. From the research results, it is found that Thai tourists have high expectations and satisfaction with Saint Petersburg.
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2023
This work is devoted to the study of a puller for half couplings, design and analysis of its friction units, in particular the screw-nut transmission, selection of optimal materials to ensure a low coefficient of friction and wear during its operation. Tasks that were solved during the study: 1. To develop a 3D model of a puller for half-couplings.
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This work is devoted to the study of a puller for half couplings, design and analysis of its friction units, in particular the screw-nut transmission, selection of optimal materials to ensure a low coefficient of friction and wear during its operation. Tasks that were solved during the study: 1. To develop a 3D model of a puller for half-couplings.
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ÐакономеÑноÑÑÑ ÑÑÐµÐ½Ð¸Ñ Ð²ÐµÑÑÐµÐ½Ð¸Ñ ÑÑалÑнÑÑ Ð¼Ð°ÑеÑиалов
2019РбакалавÑÑкой ÑабоÑе на ÑÐµÐ¼Ñ Â«Ð¢ÑÐµÐ½Ð¸Ñ Ð²ÐµÑÑÐµÐ½Ð¸Ñ ÑÑалÑнÑÑ Ð¼Ð°ÑеÑиалов» пÑедÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑезÑлÑÑаÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑение веÑÑÐµÐ½Ð¸Ñ ÑаÑа из ÑÑали ШХ15 по плоÑкой повеÑÑ Ð½Ð¾ÑÑи пÑÐ¸Ð·Ð¼Ñ Ð¸Ð· ÑÑали Ð 6Ð5 и 10Ð 6Ð5-ÐÐ
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2021
The current work is devoted to the study of constrained torsion in joints of flat thin-walled rod systems. The research set the following goals: 1. Assessment of the influence of a gusset plate on the bimoment transmission through the joints made of thin-walled profiles. 2. Verification of the method of accounting for the bimoment in the joints of flat
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The current work is devoted to the study of constrained torsion in joints of flat thin-walled rod systems. The research set the following goals: 1. Assessment of the influence of a gusset plate on the bimoment transmission through the joints made of thin-walled profiles. 2. Verification of the method of accounting for the bimoment in the joints of flat
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2022
The object of study is a sonar. The purpose of the work is to calculate the required electrical power supplied to the sonar antenna using the active sonar equation, and using Z - the characteristics of the antenna, for further comparison of the obtained values, calculation of the voltage supplied to the emitter, calculation of the voltage supplied to ...
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The object of study is a sonar. The purpose of the work is to calculate the required electrical power supplied to the sonar antenna using the active sonar equation, and using Z - the characteristics of the antenna, for further comparison of the obtained values, calculation of the voltage supplied to the emitter, calculation of the voltage supplied to ...
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2022
The subject of the graduate qualification work is âModeling of integrated phased antenna arraysâ. The given work is devoted to modeling a phased antenna array. The subject of this work relates to the field of radiophysics. To solve this problem, special attention is paid to matching the waveguide of a three-layer ferrite-dielectric-ferrite ...
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The subject of the graduate qualification work is âModeling of integrated phased antenna arraysâ. The given work is devoted to modeling a phased antenna array. The subject of this work relates to the field of radiophysics. To solve this problem, special attention is paid to matching the waveguide of a three-layer ferrite-dielectric-ferrite ...
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2017
Рданной ÑабоÑе ÑаÑÑмаÑÑиваеÑÑÑ ÑазÑабоÑка ÑиÑÑÐµÐ¼Ñ ÑегиÑÑÑаÑии и Ñ ÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ Ð¿ÐµÑевозки гÑÑзов, коÑоÑÐ°Ñ ÑвлÑеÑÑÑ Ð²ÐµÑÑма акÑÑалÑной в ÑвÑзи Ñ Ð¾ÑÑÑÑÑÑвием данной ÑиÑÑÐµÐ¼Ñ Ð½Ð° ÑÑнке.
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Рданной ÑабоÑе ÑаÑÑмаÑÑиваеÑÑÑ ÑазÑабоÑка ÑиÑÑÐµÐ¼Ñ ÑегиÑÑÑаÑии и Ñ ÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ Ð¿ÐµÑевозки гÑÑзов, коÑоÑÐ°Ñ ÑвлÑеÑÑÑ Ð²ÐµÑÑма акÑÑалÑной в ÑвÑзи Ñ Ð¾ÑÑÑÑÑÑвием данной ÑиÑÑÐµÐ¼Ñ Ð½Ð° ÑÑнке.
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2020
Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: Â«Ð ÐµÐ¼Ð¾Ð½Ñ Ð¸Ð·Ð½Ð¾ÑеннÑÑ ÑÑÑбопÑоводов беÑÑÑанÑейнÑми меÑодами». ÐбÑÐµÐºÑ Ð¸ÑÑледованиÑ: ÑÑÑбопÑоводÑ, ÑиÑÑÐµÐ¼Ñ Ð²Ð¾Ð´Ð¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð¸ водооÑведениÑ.
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Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: Â«Ð ÐµÐ¼Ð¾Ð½Ñ Ð¸Ð·Ð½Ð¾ÑеннÑÑ ÑÑÑбопÑоводов беÑÑÑанÑейнÑми меÑодами». ÐбÑÐµÐºÑ Ð¸ÑÑледованиÑ: ÑÑÑбопÑоводÑ, ÑиÑÑÐµÐ¼Ñ Ð²Ð¾Ð´Ð¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð¸ водооÑведениÑ.
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ТоÑгово-ÑкономиÑеÑкие оÑноÑÐµÐ½Ð¸Ñ ÑÑÑан ÐиÑÐ°Ñ Ð¸ РоÑÑии
2016The purpose of the performance of work is to identify the priority forms of Chinese and Russian economic and trade cooperation and develop recommendations for its harmonization and growth. There were characterized the steps of forming economic and trade relations between two countries in the work, their evolution, and features of a new type of economic
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