Results 41 to 50 of about 62 (58)

Газофазное осаждение слоев диоксида кремния в системе октаметилциклотетрасилоксан-озон-кислород

2021
In this work, the preparation of thin layers of silicon dioxide by chemical vapor deposition is considered. A series of experiments was carried out to obtain silicon dioxide films at various deposition parameters. The properties of the deposited layers, as well as the effect of temperature and pressure on the growth rate and characteristics of the ...
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Изучение антимикробной активности Ð¿Ñ€Ð¾Ð¸Ð·Ð²Ð¾Ð´Ð½Ñ‹Ñ Ð¿Ð¸Ñ€Ð¸Ð¼Ð¸Ð´Ð¸Ð½Ð°

Данная работа посвящена изучение антимикробных свойств производных пиримидина, а также расчету биологической активности изучаемых соединений с использованием пакета программ PASS online, SwissADME ...
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Исследование антимикробной активности вновь ÑÐ¸Ð½Ñ‚ÐµÐ·Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð½Ñ‹Ñ Ð¼Ð°ÐºÑ€Ð¾Ñ†Ð¸ÐºÐ»Ð¸Ñ‡ÐµÑÐºÐ¸Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹

2022
Topic of the final qualification work: "Investigation of the antimicrobial activity of newly synthesized macrocyclic compounds". This work is devoted to the study of the biological activity of Schiff bases and their metal derivatives with the subsequent determination of their minimum inhibitory concentration, as well as the development of a strategy ...
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Ð¢ÐµÑ Ð½Ð¾ÑÑ„ÐµÑ€Ð½Ð°Ñ безопасность. Ноксология

2018
В пособии изложены основные вопросы ноксологии – науки об опасностях в соответствии с требованиями профессиональных компетенций специалиста в области техносферной безопасности. Рассмотрены
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Электропривод мостового крана

This work is devoted to calculating the characteristics of the overhead crane, electric motor, gearbox, frequency converter and accessories necessary for it. The tasks that were solved in the course of the study: a review of the application of overhead cranes; calculation and selection of elements for the control of the overhead crane; calculation of ...
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Оценка 100%-го пакета акций кондитерской фабрики

2016
Объектом исследования является 100% пакета акций компании АО «Кондитерская фабрика ФИНТУР». Цель работы - определение рыночной стоимости 100%-го пакета акций компании «Кондитерская фабрика».
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Макромасштабная модель нанорезонатора

2020
Recently discovered new technologies and materials contribute to the development of fundamentally new nanoelectromechanical systems (NEMS), in particular, nanomechanical resonators (NMR). Their unique properties allow you to create ultra-sensitive measuring devices. One of the common uses of NMR is their use as mass detectors.
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Проектирование микроГЭС на напоры 3-5 метров

2021
Currently, the need for the use of renewable energy sources (RES) is growing in importance in Russia and the world. The advantages of renewable energy sources are their endless quantity, which does not harm the impact on the preservation of the ecological and thermal balance of the planet, the possibility of simultaneous use of land for economic and ...
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Изучение состава и антимикробной активности ÐºÐ¾Ð¶Ð½Ñ‹Ñ Ð°Ð½Ñ‚Ð¸ÑÐµÐ¿Ñ‚Ð¸ÐºÐ¾Ð²

Предметом исследования в выпускной квалификационной работе являются современные коммерческие антисептики: «Хлоргексидина биглюконат», «Мирамистин» и «Бетадин», приобретенные в аптеке.
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Высотное здание с инверсионной кровлей

2019
In the given work a draft of a high-rise office building was developed. The anal-ysis of the effectiveness of the inversion roof in a high-rise building was carried out from an economic point of view. The peculiarities of inversion type roofing, as well as its advantages and disadvantages were revealed.
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