Zobrazeno 1 - 10
of 99
pro vyhledávání: '"A. V. Ryzhakov"'
Autor:
A. V. Ryzhakova, I. V. Goloviznin
Publikováno v:
Вестник Российского экономического университета имени Г. В. Плеханова, Vol 0, Iss 1, Pp 172-179 (2022)
From the beginning of the global pandemic 2020 and by results of the 3-rd quarter 2021 COVID-19 has been the major factor influencing both customer behavior of Russian buyers and customer market, which is facing unprecedented measures affecting custo
Externí odkaz:
https://doaj.org/article/914dbd3c328948d99b2693eaaa721d13
Autor:
A. V. Ryzhakova, I. V. Goloviznin
Publikováno v:
Вестник Российского экономического университета имени Г. В. Плеханова, Vol 17, Iss 4, Pp 195-204 (2020)
On March 11, 2020 the WHO officially announced the outbreak of corona-virus COVID-19 a pandemia. In this situation the majority of countries closed their borders and in-country movement on public transport was also changed to stop virus spreading. On
Externí odkaz:
https://doaj.org/article/152c127fb2c9439b9950385053982611
Publikováno v:
Вестник Российского экономического университета имени Г. В. Плеханова, Vol 0, Iss 4, Pp 147-155 (2019)
Today consumer market in Russia is going through a stage of stabilization. A long period of the buying capacity declining is over. In some regions consumption of different products rises and a current market situation on food market is acceptable for
Externí odkaz:
https://doaj.org/article/d204db7ceb924df693d334072e261a33
Publikováno v:
Вестник Российского экономического университета имени Г. В. Плеханова, Vol 0, Iss 3, Pp 12-23 (2018)
Analyzing food security state is one of the most important lines, which is examined in detail in economic literature. It is stipulated mainly by the fact that food security standing shows the ability of the agro-industrial complex to provide the popu
Externí odkaz:
https://doaj.org/article/cc43c560a43e44a4b23a27df0957e3c0
Autor:
Sergey F. Komulaynen, Igor A. Baryshev, Alexandra N. Kruglova, Yulia L. Slastina, Alexandr V. Ryzhakov, Kseniya M. Nikerova
Publikováno v:
Трансформация экосистем, Vol 4, Iss 1, Pp 20-34 (2021)
An increase in water mineralization in the Kenti River has occurred as a result of mining at the Kostomuksha iron ore deposit (Republic of Karelia, north-west of the European part of Russia); it has become a relatively new type of anthropogenic impac
Externí odkaz:
https://doaj.org/article/442a3600140549069b4cbb86cd19c52b
Autor:
Petr A. Lozovik, Alexandr V. Ryzhakov
Publikováno v:
Журнал Сибирского федерального университета: Серия Биология, Vol 10, Iss 4, Pp 404-421 (2017)
To assess the rates of chemical substances transformation the kinetic equation for lake systems was applied: R= kτ/(1+kτe^((-1)⁄τ) ), where R – retention capacity, k – constant of transformation velocity, τ – flushing period. Minimal valu
Externí odkaz:
https://doaj.org/article/6a8078a291b342399999738134daac6d
Autor:
Andrés Gómez, Vladimir V. Palyulin, Gleb V. Ryzhakov, Nikolai V. Brilliantov, Evgeniy V. Dubrovin, Albert Verdaguer, Jordi Sort
We develop an experimental method for the in-situ stress measurement at the nanoscale. It provides a stress distribution in a contact zone between a probe and a pyroelectric crystal, based on the piezoelectric effect. We elaborate a theory of the met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::523ee581ddbad1c1db97fa627bfb378d
http://hdl.handle.net/10261/283561
http://hdl.handle.net/10261/283561
Autor:
Igor Baryshev, Sergey F. Komulaynen, Alexandr V. Ryzhakov, Yulia L. Slastina, Kseniya M. Nikerova, Alexandra N. Kruglova
Publikováno v:
Трансформация экосистем, Vol 4, Iss 1, Pp 20-34 (2021)
An increase in water mineralization in the Kenti River has occurred as a result of mining at the Kostomuksha iron ore deposit (Republic of Karelia, north-west of the European part of Russia); it has become a relatively new type of anthropogenic impac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8eb73f00b3c03aee6a1ef6d4232dd73
http://en.ecosysttrans.com/publikatsii/ecosystem-transformation-volume-4-no-1-2021/response-of-communities-of-water-organisms-to-anthropogenic-changes-in-mineralization-small-steam-wh/
http://en.ecosysttrans.com/publikatsii/ecosystem-transformation-volume-4-no-1-2021/response-of-communities-of-water-organisms-to-anthropogenic-changes-in-mineralization-small-steam-wh/
Publikováno v:
Rocket-space device engineering and information systems. 8:82-87
A method of shielding the elements of a microwave module based on the principles of forming a Faraday cage, with different power and different frequency paths of the AFAR receiving-transmitting module, excluding their mutual electromagnetic influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3296ebb0c20374467a784f2dd11ba852
https://doi.org/10.30894/issn2409-0239.2021.8.2.82.87
https://doi.org/10.30894/issn2409-0239.2021.8.2.82.87
Autor:
V. G. Sal'nikov, E. V. Ivanova, L. V. Vladimirov, E. Yu. Kislitsyn, E. G. Kondrashkina, M. E. Pereladov, M. V. Ryzhakov
Посвящено анализу физических процессов несимметрии напряжений с позиции электромагнитной совместимости технических средств. Изложен
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5de8f45e587165fa2e2015ce70a534a5
https://doi.org/10.38006/00187-249-8.2022.1.94
https://doi.org/10.38006/00187-249-8.2022.1.94