scholarly journals FEATURES OF IMPREGNATION OF CONCRETE WITH POLYMERS

2021 ◽  
Author(s):  
М.Ш. Саламанова ◽  
Р.С-А. Муртазаева ◽  
А-М. А. Мамакаев ◽  
А.Я. Умаев ◽  
Н-М.М. Хамидов
Keyword(s):  
Methyl Methacrylate ◽  
Financial Support ◽  
Basic Research ◽  
Strength Characteristics ◽  
Scientific Project

В статье приведены результаты исследований свойств бетонополимеров, подтверждающие эффективность использования пропитки исходных бетонов пропиточными материалами. Рассмотрен способ пропитки бетонов метилметакрилатом и метилсиликонатом натрия. В результате чего улучшаются прочностные характеристики и повышается стойкость к агрессивным средам полученного бетонополимераРабота выполнена при финансовой поддержке РФФИ в рамках научного проекта № 18-48-200001. The article presents the results of studies of the properties of concrete polymers, confirming the effectiveness of the use of impregnation of initial concrete with impregnating materials. A method of impregnation of concrete with methyl methacrylate and sodium methylsiliconate is considered. As a result, the strength characteristics are improved and the resistance to aggressive environments of the obtained concrete polymer is increased.This work was carried out with the financial support of the Russian Foundation for Basic Research in scientific project No. 18-48-200001.

scholarly journals New horizons of tax administration

2020 ◽  
pp. 114-120
Author(s):  
Alyeksandr Dyemin
Keyword(s):  
21St Century ◽  
Financial Support ◽  
Tax Compliance ◽  
Basic Research ◽  
Tax Administration ◽  
New Horizons ◽  
Scientific Project ◽  
Tax Systems

The article analyzes new trends in tax administration, which are actively discussed by foreign experts. The author concludes that the tax systems of modern states are undergoing a serious transformation today, promptly and adequately responding to the challenges of the 21st century. Tax administration should be expressed not in the confrontation of taxpayers with tax authorities, but in their interaction and cooperation. The study was carried out with financial support from the Russian foundation for basic research in the framework of the scientific project no. 20-011-00080 “Tax Compliance and Legal Means of Its Support”.

scholarly journals Intellectual support for socially-oriented operational decisions making during hospitalization, taking into account limited resources and human behavior

2021 ◽  
Vol 12 (5-2021) ◽  
pp. 67-74
Author(s):  
Alexander V. Smirnov ◽  
◽  
Nikolay N. Teslya ◽  
Elena G. Moll ◽  
Sergey A. Mikhailov ◽  
...  
Keyword(s):  
Human Behavior ◽  
Financial Support ◽  
User Interaction ◽  
Basic Research ◽  
Limited Resources ◽  
Operational Decisions ◽  
Scientific Project

The research was carried out with the financial support of the Russian Foundation for Basic Research within the framework of scientific project No. 20-04-60054 in terms of support for making socially-oriented decisions and budgetary topic No. 0073-2019-0005 in terms of organizing user interaction with the system.

scholarly journals UNPUBLISHED LETTER N.M. KARAMZIN TО E.A. PROTASOVA (BORN BUNINA)

2021 ◽  
Vol 23 (79(1)) ◽  
pp. 141-145
Author(s):  
L.A. Sapchenko ◽  
Keyword(s):  
Financial Support ◽  
Personal Information ◽  
Basic Research ◽  
Reference Book ◽  
The Real ◽  
Love Story ◽  
Unpublished Letter ◽  
Scientific Project ◽  
Real Picture ◽  
First Time

Currently, with the financial support of the RFBR, the project "Karamzin and his entourage" is being implemented for the first time - a consolidated collection of personal information about contemporaries with whom N.M. Karamzin communicated throughout his life. The creation of such a reference book is necessary to restore the real picture of N.M. Karamzin, to compile the chronicle of his life and work. The richest source of the necessary data is the epistolary N.M. Karamzin, which makes it possible to expand, clarify, and detail also information about those who directly communicated with the historiographer or corresponded with him. Many of the letters from Karamzin have not yet been published. The lines from the letter of N.M. Karamzin is an addition to the love story of V.A. Zhukovsky to Maria Andreevna Protasova. The study was carried out with the financial support of the Russian Foundation for Basic Research within the framework of the scientific project No. 19-012-00292 A “N.М. Karamzin and his entourage".

scholarly journals COMPARATIVE TESTS OF LOCAL AND TRANSPORTED LARGE AGGREGATE FOR COMPRESSION STRENGTH IN CONCRETE OF DIFFERENT CLASSES

2021 ◽  
Author(s):  
Т.С-А. Муртазаева ◽  
М.С. Сайдумов ◽  
А.Ш. Джандаров ◽  
Д.Х-Б. Абдрахманова
Keyword(s):  
Compressive Strength ◽  
Compression Strength ◽  
Financial Support ◽  
Coarse Aggregate ◽  
Basic Research ◽  
Large Aggregate ◽  
Comparative Tests ◽  
Scientific Project

Результаты сравнительных испытаний местного и привозного крупного заполнителя на прочность при сжатии в бетонах разных классов. Проанализирован характер разрушения бетона. Представлены некоторые пути решения проблемы обогащения крупного заполнителя.Работа выполнена при финансовой поддержке РФФИ в рамках научного проекта № 18-48-200001. Results of comparative tests of local and imported coarse aggregate for compressive strength in concretes of different classes. The nature of concrete destruction is analyzed. Some ways of solving the problem of coarse aggregate enrichment are presented.This work was carried out with the financial support of the Russian Foundation for Basic Research in scientific project No. 18-48-200001.

scholarly journals Цифровое продвижение стартапов субъектов МСП Пермского края: предложения по совершенствованию регионального законодательства

2021 ◽  
Vol 70 (6) ◽  
pp. 38-40
Author(s):  
А.В. Захаркина ◽  
О.А. Кузнецова
Keyword(s):  
Financial Support ◽  
Large Scale ◽  
Fixed Assets ◽  
Scientific Project ◽  
Perm Region

The article is devoted to a point-by-point study of the problem of promoting startups of existing and novice SMEs in the Perm Region. The analysis of the structure of investments in fixed assets by sources of financing in the Perm Region for January-September 2020 is carried out. A proposal was made to create an electronic platform "Investperm" in order to attract large-scale investment in small and medium-sized businesses in the Perm Region. The study was carried out with the financial support of the RFBR and the Perm Region in the framework of scientific project No. 19-411-590001.

scholarly journals SPECIFIC FEATURES OF FILLERS FROM SAND-GRAVEL MIXTURE ON THE EXAMPLE OF THE VEDENSKOE DEPOSIT

2020 ◽  
pp. 65-74
Author(s):  
Т. С-А. Муртазаева ◽  
М. С. Сайдумов ◽  
А. Х. Аласханов ◽  
А. З. Абуханов
Keyword(s):  
Basic Research ◽  
Cement Stone ◽  
North Caucasus ◽  
Concrete Technology ◽  
Large Aggregate ◽  
The North ◽  
Aggregate Fractions ◽  
Scientific Project ◽  
Sand And Gravel ◽  
The Cost

Представлены основные результаты исследований особенностей заполнителей из песчано-гравийной смеси (ПГС) Веденского месторождения Чеченской Республики. Приведены минералогический и петрографический составы известных месторождений ПГС Северного Кавказа. Изучены физико-механические и другие свойства как самих ПГС, так и отдельных их мелких и крупных фракций заполнителей. Получена зависимость стоимости бетонов на основе ПГС от класса бетона по прочности на сжатие. Представлены сравнительные данные бетонов на основе ПГС с бетонами на искусственном заполнителе - щебне. Доказана эффективность применения ПГС в технологии бетона после их обогащения и фракционирования, способствующих улучшению контактной зоны такого заполнителя и цементного камня и, как следствие, повышению прочности бетона. Работа выполнена при поддержке Российского фонда фундаментальных исследований» (РФФИ) в рамках научного проекта № 18-48-200001. The main results of studies of the features of aggregates from a sand and gravel mixture (SGM) of the Vedensky deposit in the Chechen Republic are presented. The mineralogical and petrographic compositions of the known deposits of SGM in the North Caucasus are presented. The physicomechanical and other properties of both the SGM themselves and their individual small and large aggregate fractions have been studied. The dependence of the cost of concrete based on SGM on the class of concrete in terms of compressive strength is obtained. Comparative data of concretes based on SGM with concretes based on artificial aggregate - crushed stone are presented. The effectiveness of the use of SGM in concrete technology after their enrichment and fractionation has been proven, which helps to improve the contact zone of such a filler and cement stone and, as a result, to increase the strength of concrete.This work is supported by the Russian Foundation for Basic Research (RFBR) in the framework of the scientific project No. 18-48-200001.

scholarly journals Everyday Lifestyles of Young Workers in the Provinces

2019 ◽  
Author(s):  
Evgeniya L. Lukyanova ◽  
Natalya V. Goncharova
Keyword(s):  
Financial Support ◽  
Basic Research ◽  
Project Manager ◽  
Self Determination ◽  
Blue Collar ◽  
Young Workers ◽  
Work Schedule ◽  
Alternative Strategies ◽  
Blue Collar Workers ◽  
The Social

The paper focuses on the results of a qualitative study of lifestyles among young Ulyanovsk workers conducted in 2017. The authors consider in detail how the character and the work schedule structure the daily life of young blue-collar workers and determine their recreation activities. The article examines the modes of adoption and resistance to the established lifestyles and the choice of alternative strategies. The paper challenges the view of young blue-collar workers as a marginalized group in the social hierarchy. The authors argue that the researchers’ moralistic attitude towards the group hinders objective analysis of ongoing changes. The most important of these changes is reassessment of labor’s value and manual occupations and perception of them as a place for self-determination rather than an ultimate life choice. Acknowledgment. The authors gratefully acknowledge financial support from Russian Foundation for Basic Research for the collective project “Everyday Culture of Young Workers in Their Strategies of Life and Employment» (project No. 17-03-00716-ОГН\18, project manager E.L. Omelchenko) and express appreciation to colleagues from the “Region” Scientific Research Center for the empirical data and helpful comments.

scholarly journals Rare Metal Mirror of the Jurchen Time From Tuva

2021 ◽  
Vol 33 (1) ◽  
pp. 172-188
Author(s):  
Seregin N. ◽  
◽  
Chistyakova A. ◽  
Mongush K. ◽  
◽  
...  
Keyword(s):  
Middle Ages ◽  
Basic Research ◽  
Rare Metal ◽  
Jin Dynasty ◽  
Scientific Project ◽  
The Great Migration ◽  
The Republic ◽  
Education Science ◽  
Culture Education ◽  
Rare Group

Abstract: The article presents the publication and diverse interpretation of a fragment of a rare metal mirror from the collection of the National Museum of the Republic of Tyva (Kyzyl city). The attribution of the composition, placed in the preserved part of the ornamental field of the mirror, required an appeal to the extensive collections of Chinese objects reflected in catalogs and special literature. It is established that the product belongs to a rare group of finds depicting the scene of the conversation “Xu Yu and Chao Fu” — a plot known since the Han Dynasty. An examination of the features of casting, the design of the rim, and the stylistics of the images of the published mirror shows that the manufacture of this item can be attributed to the period of the non-Chinese Jin Dynasty (1115–1234 AD). The significance of the fragment in the system of similar objects found on the territory of Tuva was determined by a review of known finds. The published fragment, the production of which dates back to the Jurchen time, demonstrates the latest period in the distribution of such objects in Tuva. It is important that the product shows a very rare specimen of a mirror, full analogies of which are absent not only in the designated region, but also, as far as we know, have not yet been identified in the sites of North and Central Asia. Keywords: metal mirror, Tuva, museum collections, China, Jurchen time, interpretation Acknowledgements: The study was carried out with the financial support of the Russian Foundation for Basic Research and the Ministry of Culture, Education, Science and Sports of Mongolia within the framework of the scientific project No. 19–59–44013 “Historical, Сultural and Ehnogenetic Processes in Mongolia during the Great Migration and the Early Middle Ages: an Interdisciplinary Analysis of Archaeological and Written Sources”.

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