Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Aleksandr Popov"'
Publikováno v:
Plant Ecology and Evolution, Vol 154, Iss 3, Pp 321-331 (2021)
Background and aims – Siberian stone pine is a keystone species for Siberia, and numerous studies have analyzed Siberian stone pine seeding dynamics in connection with the dynamics of weather conditions. However, all studies were based on observati
Externí odkaz:
https://doaj.org/article/26a6e8e0ae7549be8fe65b82bc7758b4
Publikováno v:
Вопросы образования, Iss 3, Pp 212-236 (2021)
This study investigates into Russian school principals’ beliefs about the requirements that digital transformation of schools imposes on students, parents, educators and administrators. Answers to an open-ended questionnaire obtained from 7,189 sch
Externí odkaz:
https://doaj.org/article/bc75e25868714a89a74b266c04f7c45d
Antitumor Properties of Matrikines of Different Origins: Prospects and Problems of Their Application
Autor:
Aleksandr Popov, Emma Kozlovskaya, Tatyana Rutckova, Olga Styshova, Aleksey Vakhrushev, Elena Kupera, Ludmila Tekutyeva
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 11, p 9502 (2023)
Matrikines (MKs) can be a rich source of functional nutrition components and additional therapy, thereby contributing to human health care and reducing the risk of developing serious diseases, including cancer. Currently, functionally active MKs as p
Externí odkaz:
https://doaj.org/article/5e3635edded745bdbb8e870d6c2a05b6
Autor:
Andrey Deryabin, Aleksandr Popov
Publikováno v:
ARPHA Proceedings, Vol 4, Iss , Pp 254-263 (2021)
The paper suggests a critical view on various formats of didactic materials - from classical and electronic textbooks to digital educational courses. The educational value of a digital educational program is mostly determined not by its media saturat
Externí odkaz:
https://doaj.org/article/3f75bed9bd1a427ca36b2152e96651dc
Publikováno v:
International Journal of Biomedicine, Vol 9, Iss 4, Pp 304-307 (2019)
The objective of this study was to compare the effectiveness of inspiratory muscle training in COPD patients with obesity and patients with normal body weight. Materials and Methods: The study involved 2 groups of patients with COPD (clinical Group
Externí odkaz:
https://doaj.org/article/c0be91cb90b643d0aa152d72b01e96e0
Publikováno v:
Documenta Praehistorica, Vol 46 (2019)
The Neolithic and Eneolithic sites in the Low Volga River region have been poorly investigated in comparison with other territories due to a small number of excavated sites. On the Algay site and the Oroshaemoe I settlement there is evidence of the e
Externí odkaz:
https://doaj.org/article/c4537def706444e1bd36fb0599f9a76c
Autor:
Aleksandr Popov, Alexander Lovtsov
Publikováno v:
Magazine of Civil Engineering, Vol 100, Iss 8, Pp 10001-10001 (2020)
The article discusses the contact interaction of deformable building constructions or their parts. Such interaction is realized for example at: hydraulic structures; suspension pile foundations, girder, raft, sheet piling; friction bearings and kinem
Externí odkaz:
https://doaj.org/article/b1fed47173a340e59286ac6505ec7b2a
Autor:
Tatiana Popova, Aleksandr Popov
Publikováno v:
Transport engineering. 2023:51-59
A study of various types of malfunctions in railway transport is conducted. Their critical impact on the safety of operation is evaluated. The research is aimed at studying statistical data on appearing failures and malfunctions both on rolling stock
Autor:
Sergey Shcheklein, Vladimir Vel'kin, Yuriy Nemikhin, Aleksandr Popov, Viktor Baldin, Sergey Korzhavin, Nasir Alvan
Publikováno v:
Vestnik MEI. :75-89
Autor:
Aleksandr Popov, Vitalii Popov
Publikováno v:
Rossijskoe Pravo. Obrazovanie, Praktika, Nauka. :46-51