Zobrazeno 1 - 10
of 79
pro vyhledávání: '"A S Rumyantsev"'
Publikováno v:
Евразийская интеграция: экономика, право, политика, Vol 17, Iss 1, Pp 76-88 (2023)
Digital transformation affects all social spheres bringing to life interactive technologies and virtual reality. Since the virtual (digital) space depends on the digital and creative solutions that form its technological base, insofar the legal regim
Externí odkaz:
https://doaj.org/article/14f8460820a4434a932131cbfd10d5d4
Autor:
M. Dub, D. B. But, P. Sai, Yu. Ivonyak, M. Słowikowski, M. Filipiak, G. Cywinski, W. Knap, S. Rumyantsev
Publikováno v:
AIP Advances, Vol 13, Iss 9, Pp 095017-095017-5 (2023)
We show that terahertz plasmons in AlGaN/GaN grating-gate structures efficiently modulate the reflection of room temperature thermal radiation, leading to spectra that are in agreement with the measurements of plasmon absorption using high-power exte
Externí odkaz:
https://doaj.org/article/eb1ddb8d57a34260865259b5379b4c58
Publikováno v:
Mathematics, Vol 11, Iss 3, p 564 (2023)
In this research, a single-server M-class retrial queueing system (orbit queue) with constant retrial rates and Poisson inputs is considered. The main purpose is to construct the upper and lower bounds of the stationary workload in this system expres
Externí odkaz:
https://doaj.org/article/0518b657d0bc41a49e3138c58be48832
Publikováno v:
Терапевтический архив, Vol 93, Iss 5 (2021)
Aim. To assess the prevalence of sarcopenia in rheumatological patients. Materials and methods. 317 patients with rheumatological pathology were examined, among them 201 women and 116 men, the age of patients ranged from 21 to 58 years, the averag
Externí odkaz:
https://doaj.org/article/17a450ca68a04b8fbcd1f5094630b8db
Publikováno v:
Медицинский совет, Vol 0, Iss 15, Pp 118-121 (2017)
The aim of the study. To evaluate the contribution of eradication therapy of Helicobacter pylori to the correction of protein-energy wasting (PEW) in patients on hemodialysis. Patients and methods. 102 patients with end-stage renal disease receiving
Externí odkaz:
https://doaj.org/article/e00794a91de248758f4311c39214f4e5
Autor:
T. A. Spasich, L. A. Reshetnik, E. Y. Zhdanova, N. E. Chubarova, M. V. Promtov, K. S. Rumyantsev, B. V. Boskholov
Publikováno v:
Acta Biomedica Scientifica, Vol 2, Iss 5(2), Pp 43-48 (2017)
Purpose of the study. To determine the influence of climatic and geographical factors of the Irkutsk region on the risk of hypovitaminosis D in children and adults. Patients and methods. The contents of 25(OH)D-3 in the blood of children and adults (
Externí odkaz:
https://doaj.org/article/420d0c1c70ba4d84b89a71307194c00a
Publikováno v:
Сельскохозяйственные машины и технологии, Vol 0, Iss 2, Pp 24-30 (2017)
When engineering potatoes harvesting procedure for its optimization it is important to calculate precisely the quantity of machines, containers and workers who will be involved in harvesting process. This depends on the acreage and productivity. An o
Externí odkaz:
https://doaj.org/article/e35de4c6adc741f48b5976e93a6069c6
Autor:
J. Smulko, K. Drozdowska, A. Rehman, T. Welearegay, L. Österlund, S. Rumyantsev, G. Cywiński, B. Stonio, A. Krajewska, M. Filipiak, P. Sai
We report results of the current-voltage characteristics and low-frequency noise in Au nanoparticle (AuNP) decorated graphene-Si Schottky barrier diodes. Measurements were conducted in ambient air with addition of either of two organic vapours, tetra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::3add3e108b6aa05a42071924d8885540
https://zenodo.org/record/8043361
https://zenodo.org/record/8043361
Autor:
Karumbathil Rasmi, Machuveettil Joseph Jacob, Alexander S. Rumyantsev, Achyutha Krishnamoorthy
Publikováno v:
Mathematics, Vol 9, Iss 9, p 1037 (2021)
In this paper, we consider a queuing inventory system with heterogeneous customers of K types arriving according to a marked Markovian arrival process. Each class of customers differs by nature of the service they seek and different priorities are as
Externí odkaz:
https://doaj.org/article/7ed98754310e429e85fae11b5742206b
Autor:
A. S. Rumyantsev, P. Y. Filinyuk, A. A. Jakovenko, M. H. Khasun, N. Y. Korosteleva, I. Y. Panina, N. N. Kulaeva
Publikováno v:
Nephrology (Saint-Petersburg). 26:77-84
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::037f32a68263e1534a54769510d3c253
https://doi.org/10.36485/1561-6274-2022-26-2-77-84
https://doi.org/10.36485/1561-6274-2022-26-2-77-84