List of publications on a keyword: «volume»


Тема номера

Publication date: 14.02.2018
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Mikhnev Ilia Pavlovich , Honored Worker of Science and Education, candidate of technical sciences, docent , associate professor
Volgograd Institute of Management, branch of FSBEI of HE "Russian Presiden-tial Academy of National Economy and Public Administration (The Presidential Academy, RANEPA)" , Волгоградская обл

«Concentration of radon in the premises and effective equivalent dose of exposure to the population of the Volgograd Region»

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This article provides studies of radiation (radon) characteristics of premises in the Volgograd Region. The purpose of the study was to identify factors of the radiation background caused by radon in civil engineering objects. The regularities of radon distribution at the objects of the building complex are determined depending on the influence of various factors. The studies made it possible to calculate the average annual effective equivalent doses of exposure to the population of the Volgograd Region caused by radon and daughter products of decay.

Парадигмы современной науки

Publication date: 23.03.2018
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Mikhnev Ilia Pavlovich , Honored Worker of Science and Education, candidate of technical sciences, docent , associate professor
Mikhneva Svetlana Vladimirovna , candidate of jurisprudence sciences, master of psychological sciences, docent Russian Academy of Sciences , associate professor
Volgograd Institute of Management, branch of FSBEI of HE "Russian Presiden-tial Academy of National Economy and Public Administration (The Presidential Academy, RANEPA)" , Волгоградская обл

«Natural radionuclides as a source of background exposure of the population of the Lower Volga region»

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The monograph contains research of background radiation of the population from natural radionuclides in the premises of the Lower Volga region and presents methods of protection against the influence of natural radionuclides. Direct studies have established the absorbed dose rate of the Lower Volga region in the premises of wooden, brick and concrete buildings. The frequency distribution of the effective specific activity of natural radionuclides in building materials is analyzed. It has been established that the dose received by the body over a long period leads to more serious damage than the same dose received in a short period.

Тема номера

Publication date: 09.08.2018
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Bitutskaya Anastasiya Mikhailovna , student
Lyakina Maria Anatolievna , candidate of economic sciences , associate professor
Emperor Alexander I St. Petersburg State Transport University , Санкт-Петербург г

«Analysis of the reaction of American freight railways in conditions of compression of the commodity market in 2016–2017 years»

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A comprehensive financial and economic analysis of the activities of the two largest fright railways of the first class of the United States was carried out in the article. This analysis has made it possible to identify a number of tools and methods that ensure the achievement of a level of financial efficiency and a previous level of profitability, while reducing the volume of cargo transportation.

Экономика предпринимательства, организация и управление предприятиями, отраслями, комплексами

Publication date: 23.12.2016
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Galaktionov Oleg Nikolaevich , doctor of technical sciences , доцент
Krupko Andrei Mikhailovich , candidate of technical sciences , инженер
Popov Artem Sergeevich , магистрант
FSBEI of HE "Petrozavodsk State University" , Карелия Респ

«Анализ и определение объема рынка нового строительного материала для малоэтажного деревянного строительства»

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Performed the market of low-rise wooden housing, the basic trend of the market analysis, the factors influencing the market of low-rise construction.

Естественные науки

Publication date: 12.02.2018
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Nazarikov Kirill Anatolevich , студент
Khiunninen Ivan Andreevich , студент
FSBEI of HE "Petrozavodsk State University" , Карелия Респ

«Характеристика лесосечных отходов»

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The article contains characteristics of forest residues. In the analysis it was found that the billet, chernivsti and usage of logging residues has a significant influence the volume, size, strength and contamination.

Образовательная среда высшего учебного заведения

Publication date: 11.05.2016
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Shegelman Ilya Romanovich , doctor of technical sciences , профессор, заведующий кафедрой
Budnik Pavel Vladimirovich , candidate of technical sciences , начальник центра
FSBEI of HE "Petrozavodsk State University" , Карелия Респ
Baklagin Vyacheslav Nikolaevich , candidate of technical sciences , младший научный сотрудник
FSBIS "Institute of Northern Water Problems of Karelian Research Center of RAS" , Карелия Респ

«Control flow chart of modeling the form and the volume of a tree stem»

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Describes the features of the construction of the block diagram modeling the shape and volume of tree trunks to predict the output of trunk wood with forest land according to the taxation data.

Педагогика общеобразовательной школы

Publication date: 11.08.2016
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Bondarenko Tatyana Evegenyevna , candidate of pedagogical sciences , доцент
FSBEI of HE "Voronezh State Pedagogical University" , Воронежская обл

«Recognition in mathematics teaching»

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In his article the author investigates didactical and methodical aspects concerning formation of object affilation to notion volume skill in the process of mathematics teaching at school.

Технические науки

Publication date: 06.06.2018
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Linkov Maksim Evgenevich , bachelor of technical sciences , Студент магистратуры
FGBOU VO "Omskii gosudarstvennyi tekhnicheskii universitet" , Омская обл

«The analysis of influence of using different working masses in pumping section of PHPMVA with step-type slot seal on thermal stress of cylinder-piston group»

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The graphs of cylinder-piston group’s temperature dependences on the changes of the engine speed are presented in this article. Experimental researches show, while using different working masses in pumping section it is possible to decrease cylinder-piston group’s temperature.

Publication date: 15.03.2018
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Mikhnev Ilia Pavlovich , Honored Worker of Science and Education, candidate of technical sciences, docent , associate professor
Mikhneva Svetlana Vladimirovna , candidate of jurisprudence sciences, master of psychological sciences, docent Russian Academy of Sciences , associate professor
Volgograd Institute of Management, branch of FSBEI of HE "Russian Presiden-tial Academy of National Economy and Public Administration (The Presidential Academy, RANEPA)" , Волгоградская обл

«Radon allocation from the soil surface and criteria for potential hazards of plots for building the Lower Volga Region»

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In this article studies of radiation radon characteristics of sites for the construction of the Volgograd region are presented. The regularities of radon distribution at the objects of the construction complex were established, depending on the influence of various factors. The studies made it possible to calculate the average annual effective equivalent doses to the population of the Volgograd Region caused by radon and daughter decay products.

Publication date: 17.07.2017
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Kuznetsov Aleksei Vladimirovich , doctor of technical sciences, docent , профессор
Vasilyev Aleksey Sergeevich , candidate of technical sciences , доцент
FSBEI of HE "Petrozavodsk State University" , Карелия Респ

«Некоторые особенности рабочей программы дисциплины «Технология и оборудование несплошных и малообъемных рубок»»

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Some features of the working program of the discipline "Technology and equipment of discontinuous and small-volume logging" are considered in the course of training bachelors in the direction: "Technology of logging and woodworking industries".

Publication date: 22.03.2018
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Mikhnev Ilia Pavlovich , Honored Worker of Science and Education, candidate of technical sciences, docent , associate professor
Vlasenko Polina Alekseevna , студентка
Gorbushina Anastasiia Valerevna , студентка
Volgograd Institute of Management, branch of FSBEI of HE "Russian Presiden-tial Academy of National Economy and Public Administration (The Presidential Academy, RANEPA)" , Волгоградская обл

«Radon hazard and ways to reduce it in the Lower Volga region»

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In this article the problem of radioactive effect of radon on the population of the Lower Volga region is considered. The studies made it possible to calculate the averaged annual effective equivalent doses to the population of the Lower Volga region, caused by radon and daughter products of decay. Methods for reducing radon exhalation using different types of finishing materials are proposed.

Publication date: 03.12.2019
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Kuznetsov Aleksei Vladimirovich , doctor of technical sciences , профессор
FSBEI of HE "Petrozavodsk State University" , Карелия Респ

«PECULIARITIES OF TRAINING OF STUDENTS OF BACHELOR DEGREE IN DISCIPLINE "TECHNOLOGY AND EQUIPMENT OF DISCONTINUOUS AND LOW-VOLUME CUTTINGS»

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The specifics of training of students of forest profile of bachelor 's degree in discipline "Technology and equipment of discontinuous and low-volume cuttings" are considered. There is a list of questions for the front survey of students.

Экономика

Publication date: 18.02.2019
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Velikanov Vasilii Viktorovich , candidate of economic sciences , lecturer
Sidorenko Natalia Anatolevna , graduate student
Volgograd State Social Pedagogical University , Волгоградская обл

«Strategic planning of R&D output, subject to the distribution over time of its implementation program»

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In given article the technique of planning of carrying out of research and development on the basis of the volume determined models is described. Basically, the problems concerning top level of hierarchy, namely, problems of definition of the schedule chart of realization of the basic stages of research and development and volumes of expenses necessary for it are considered. The most effective and modern approach to realization of such substantiation is use of mathematical models. It is thus essential that the models applied to the decision of problems of this level, should consider not only internal properties of the enterprise are models of its organizational system, but also consider with accessible completeness of property of environment of the enterprise. As this completeness is rather limited, in view of incompleteness of the information on properties of environment of the enterprise, the planning technique should provide possibility of correction of planned offers, their recalculation under the specified data.

Publication date: 08.06.2016
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Debryanskaya Elena Anatolyevna , студентка
Yanova Elena Alekseevna , candidate of economic sciences , доцент, заместитель заведующего кафедрой
FSAEI of HE “St. Petersburg National Research University of Information Technologies, Mechanics and Optics" , Санкт-Петербург г

«Correlation and regression analysis of indicators of nuclear power plants efficiency of the Russian Federation»

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The article is devoted to a model construction, which shows how the volume of electricity production by nuclear power stations depend on the power of these stations. The authors demonstrate correlation and regression analysis, evaluate the statistical significance of the model.