Zobrazeno 1 - 10
of 12 466
pro vyhledávání: '"Ostapchuk An"'
Autor:
Klassen, Wolfgang, Ahmed, Shomi, Grehan, Kiera Pond, Hovde, Chris, Madison, Kirk W., Mammei, Russel R., Martin, Jeffery W., McCrea, Mark, Mohammadi, Tahereh, Momose, Takamasa, Opsahl, Patrick, Ostapchuk, David C. M.
We report the performance of a magnetically silent optically pumped cesium magnetometer with a statistical sensitivity of 3.5 pT/rtHz at 1~Hz and a stability of 90 fT over 150 seconds of measurement. Optical pumping with coherent, linearly-polarized,
Externí odkaz:
http://arxiv.org/abs/2405.08696
Autor:
Wolfgang Klassen, Shomi Ahmed, Kiera Pond Grehan, Chris Hovde, Kirk W. Madison, Russell R. Mammei, Jeffery W. Martin, Mark McCrea, Tahereh Mohammadi, Takamasa Momose, Patrick Opsahl, David C. M. Ostapchuk
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 84, Iss 11, Pp 1-10 (2024)
Abstract We report the performance of a magnetically silent optically pumped cesium magnetometer with a statistical sensitivity of 3.5 pT/ $$\sqrt{\textrm{Hz}}$$ Hz at 1 Hz and a stability of 90 fT over 150 s of measurement. Optical pumping with cohe
Externí odkaz:
https://doaj.org/article/df206d6a2e0040f1a5ccb3b05fefc556
Publikováno v:
Ribogospodarsʹka Nauka Ukraïni, Vol 69, Iss 3, Pp 94-109 (2024)
Purpose.To characterize the productive and biological features of the first generation crossbreed carp from the crossbreeding of Antoniny-Zozulenets, Galician and Lyubin inbred types of Ukrainian framed and scaly breeds adapted to cultivation in the
Externí odkaz:
https://doaj.org/article/071dd6698d5b4bcfada5b894be68c369
Publikováno v:
Проблеми теорії та методології бухгалтерського обліку, контролю і аналізу, Vol 2, Iss 2024, Pp 50-57 (2024)
In the context of global and national goals of sustainable development, the data of the traditional accounting system is not enough to assess the benefits that society receives from ecosystems and their services, as well as the analysis of anthropoge
Externí odkaz:
https://doaj.org/article/64a4b252bef94a28b6285658a2b95251
Autor:
T.P. Ostapchuk, K.O. Buzhymska
Publikováno v:
Економіка, управління та адміністрування, Vol 2, Iss 108, Pp 42-50 (2024)
The article examines the process of formation and development of the concept of marketing management in modern conditions, taking into account the European experience. The implementation of marketing management at enterprises is presented in the cont
Externí odkaz:
https://doaj.org/article/a8210fc3dbf145b1b07ade88408e6419
Autor:
Oleh Veretelnikov, Vitalii Ostapchuk
Publikováno v:
Дороги і мости, Vol 2024, Iss 29, Pp 273-279 (2024)
A certain number of urban overpasses in Ukraine were built in the 1950s and 1960s with short spans and a large number of intermediate piers (e.g., Beresteyskyi overpass in Kyiv). The presence of intermediate piers on the roadway creates an emergency
Externí odkaz:
https://doaj.org/article/4f2a98dd089e4024baa05cd36820f7bb
Autor:
Yekaterina O. Ostapchuk, Akerke O. Bissenbay, Artyom V. Kuligin, Andrey V. Zhigailov, Yuliya V. Perfilyeva, Sofiya A. Kan, Anzhelika V. Lushova, Olga A. Stukolova, Zaure Z. Sayakova, Nurshat Abdolla, Andrey M. Dmitrovskiy, Akzhigit S. Mashzhan, Saltanat A. Kuatbekova, Zhaniya Dosmagambet, Zhanna Zh. Shapiyeva, Dinara A. Naizabayeva, Nailya K. Ospanbekova, Aidyn Yeszhanov, Ilyas A. Akhmetollayev, Yuriy A. Skiba
Publikováno v:
Ticks and Tick-Borne Diseases, Vol 15, Iss 6, Pp 102398- (2024)
Tick-borne relapsing fever group borreliae (TBRFGB) are spirochetes that cause disease in humans and animals. Little is known about the prevalence of TBRFGB infections in ticks and humans in Kazakhstan. A total of 846 ticks belonging to ten species o
Externí odkaz:
https://doaj.org/article/538d175d26f04f878624208816afeb96
Autor:
Borys Melnychuk, Serhii Ostapchuk
Publikováno v:
Облік і фінанси, Iss 2(104), Pp 106-117 (2024)
By encouraging businesses to report on sustainable development, information about the impact of companies' activities on the environment is becoming increasingly available to all stakeholders. Given that the integrated report contains more qualitativ
Externí odkaz:
https://doaj.org/article/c320ced95bb74b31befd892faf432e4a
Autor:
Tetyana OSTAPCHUK
Publikováno v:
HyperCultura, Vol 12, Pp 1-12 (2024)
The paper deals with memory, identity, and belonging issues in the autobiographical novel Warm Arctic Nights by a distinguished Ukrainian American writer, Yuriy Tarnawsky. The novel shares the story of a youth whose life was disrupted by the turmoi
Externí odkaz:
https://doaj.org/article/987a463473924dcfaa470ed3b99bbf79
Autor:
T. A. Kuevda, D. V. Zubochenko, P. S. Ostapchuk, E. F. Myagkikh, M. A. Ahrameeva, L. N. Reinstein, T. P. Sataieva, O. N. Postnikova, L. A. Shevkoplyas
Publikováno v:
Аграрная наука Евро-Северо-Востока, Vol 25, Iss 2, Pp 251-263 (2024)
The article provides the results of the use of dried Origanum vulgare mass as an additional component of bedding material in chickens of the Hubbard Redbro M meat-and-egg cross. Origanum vulgare dried mass was added at the rate of 0.5 kg per experime
Externí odkaz:
https://doaj.org/article/e408be4dbd944a27a90eed8c4a9aba7d