Zobrazeno 1 - 10
of 17
pro vyhledávání: '"A. I. Yaroshchuk"'
Autor:
Alexander N. Charkin, Ksenia N. Kosobokova, Elizaveta A. Ershova, Vitaly L. Syomin, Glafira D. Kolbasova, Pavel Yu. Semkin, Andrey E. Leusov, Oleg V. Dudarev, Timofey A. Gulenko, Elena I. Yaroshchuk, Anatoly M. Startsev, Pavel A. Fayman, Vladislav A. Krasikov, Sergey A. Zverev, Elena A. Bessonova, Alexander S. Ulyantsev, Evgeny V. Elovsky, Daria A. Yurikova, Kirill A. Kobyakov, Olga L. Zimina, Alexandra V. Gerasimova, Peter P. Tishchenko, Alexander A. Didov
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-14 (2024)
Abstract Chaun Bay, located on the fringe of the East Siberian Sea, has been described since the mid-20th century to support a unique marine ecosystem that is atypical for the local Siberian Arctic. Here we use ship-board physical, biogeochemical and
Externí odkaz:
https://doaj.org/article/46e8f918833c41a98996bbc0b0869c7c
Autor:
Natalina A. Poltavskaya, Elena V. Gershelis, Aleksandr N. Charkin, Elena I. Yaroshchuk, Natalya V. Guseva, Igor P. Semiletov
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 1 (2024)
Relevance. Dictated by the need to assess functioning of the biogeochemical regime of the Arctic region by studying geochemical properties of organic matter of bottom sediments on the example of the Chaunskaya Bay (East-Siberian Sea). Aim. To study t
Externí odkaz:
https://doaj.org/article/d13ab05f3f3146479aca03718656567d
Autor:
Natalina A. Poltavskaya, Elena V. Gershelis, Irina A. Oberemok, Andrey A. Grinko, Aleksandr N. Charkin, Elena I. Yaroshchuk, Oleg V. Dudarev, Natalya A. Smirnova, Natalya V. Guseva, Igor P. Semiletov
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 334, Iss 2, Pp 130-146 (2023)
The relevance of the study is determined by the need to assess the regional characteristics of transport and transformation of organic matter in various sedimentation and biogeochemical environments on the East Siberian Arctic Shelf, in particular in
Externí odkaz:
https://doaj.org/article/b5b196651b9447ca81d151f3160d43c6
Autor:
A. I. Yaroshchuk
Publikováno v:
Legal regulation in veterinary medicine. :86-90
The article contains an analysis of existing modern anthelmintic drugs for cattle. Trade names of drugs are divided into groups according to the active substances that make up their composition. The article discusses in detail the spectrum of action
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0dcaff21e772689d86c88496fd4bb2d7
https://doi.org/10.52419/issn2782-6252.2023.1.86
https://doi.org/10.52419/issn2782-6252.2023.1.86
Autor:
A. I. Yaroshchuk
Publikováno v:
Legal regulation in veterinary medicine. :171-173
The article discusses the main milestones of the formation of higher veterinary education in Portugal since the XIX century, when the first collective education in the field of agriculture of this country appeared. The prerequisites for the developme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::463c528f3a3c2e86f06fcc712c053cbd
https://doi.org/10.52419/issn2782-6252.2022.4.171
https://doi.org/10.52419/issn2782-6252.2022.4.171
Publikováno v:
Issues of Legal Regulation in Veterinary Medicine. :34-38
The article analyzes the powers of the Federal Service for Veterinary and Phytosanitary Surveillance to carry out federal state control (supervision) in the field of circulation of medicines for veterinary use, and also highlights the issues of assig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b382727c9597d6f25ed1e220e06be1f2
https://doi.org/10.52419/issn2782-6252.2022.2.34
https://doi.org/10.52419/issn2782-6252.2022.2.34
Autor:
K. I. Yaroshchuk
Publikováno v:
Pedagogical sciences reality and perspectives. :130-133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00a8b08a598530cae437349861af519a
https://doi.org/10.31392/npu-nc.series5.2022.87.26
https://doi.org/10.31392/npu-nc.series5.2022.87.26
Autor:
A. I. Yaroshchuk
Publikováno v:
Issues of Legal Regulation in Veterinary Medicine. :170-173
Based on published materials and archived data of the history of veterinary medicine in Mexico, there are presented the historical milestones of the development of veterinary medicine in the country and the prerequisites for the development of the ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7daabbfdcd84b42bd4b5da488261566a
https://doi.org/10.52419/issn2072-6023.2021.4.170
https://doi.org/10.52419/issn2072-6023.2021.4.170
Autor:
Alexander N. Charkin, Elena I. Yaroshchuk, Oleg V. Dudarev, Andrei E. Leusov, Vladimir A. Goriachev, Igor S. Sobolev, Timofey A. Gulenko, Irina I. Pipko, Anatoly M. Startsev, Igor P. Semiletov
Publikováno v:
Journal of Environmental Radioactivity. :106988
Transport and accumulation of radionuclides in the Arctic depends on many biogeochemical processes, which are changing at accelerated rates due to climate change and human economic activity. We present the results of a study on the features distribut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d660c604897fa9d4a2d9ef7b18807fa
https://doi.org/10.1016/j.jenvrad.2022.106988
https://doi.org/10.1016/j.jenvrad.2022.106988
Publikováno v:
Journal of Volcanology and Seismology. 13:226-234
This paper provides information on the structure, chemical composition, and concentrations of microelements in ferromanganese crusts and siliceous crusts sampled on the Pervenets Rise, Sea of Japan. The crusts were formed by cementation of small frag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88ad1645c4ae1cdaf0a72d9e3a7b7978
https://doi.org/10.1134/s074204631904002x
https://doi.org/10.1134/s074204631904002x