Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Tatyana Ryazanova"'
Publikováno v:
Drug development & registration. 11:152-161
Introduction. Nowadays, herbal medicines are becoming more and more popular. In this regard, herbal medicinal preparations based on rhizomes and roots of Eleutherococcus senticosus (Rupr. & Maxim.) Maxim., syn. Acanthopanax senticosus (Rupr. & Maxim.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89106a5c98dcba28b353afcb5dbab64c
https://doi.org/10.33380/2305-2066-2022-11-3-152-161
https://doi.org/10.33380/2305-2066-2022-11-3-152-161
Publikováno v:
Химико-фармацевтический журнал. 56:34-41
В работе обосновываются методологические подходы к анализу биологически активных соединений в корневищах и корнях элеутерококка колю
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::851c05cb2bc14d4e1b833925db168ad0
https://doi.org/10.30906/0023-1134-2022-56-3-34-41
https://doi.org/10.30906/0023-1134-2022-56-3-34-41
Publikováno v:
Bulletin of the Scientific Centre for Expert Evaluation of Medicinal Products. Regulatory Research and Medicine Evaluation.
Essential oils are a common group of bioactive compounds, yet their standardisation remains relevant.The aim of the study was to compare pharmacopoeial approaches to the standardisation of herbal drugs and herbal drug preparations containing essentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9790687badaa1311df6efb47d4d5d1eb
https://doi.org/10.30895/1991-2919-2023-495
https://doi.org/10.30895/1991-2919-2023-495
Publikováno v:
Parasitology Research. 120:1669-1676
Metacercariae of the zoogonid trematode Steganoderma cf. eamiqtrema ex crab Chionoecetes bairdi caught in the Sea of Okhotsk were described using morphological and molecular-genetic (ITS2 region, 28S rRNA and nd1 genes) data. These are the first mole
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43e8e5b1d19a5c484a6a83eaa2a0f6ac
https://doi.org/10.1007/s00436-021-07151-6
https://doi.org/10.1007/s00436-021-07151-6
Publikováno v:
Современные тенденции развития технологий здоровьесбережения. Сборник научных трудов Х Международной научно-практической конференции молодых ученых.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4a8893ebece28874c0f6edefbf227a0
https://doi.org/10.52101/9785870191058_216
https://doi.org/10.52101/9785870191058_216
Autor:
Tatyana Ryazanova, Jochen Jungeilges
Publikováno v:
Chaos, Solitons & Fractals. 128:144-154
We study transition phenomena between attractors occurring in a stochastic network of two consumers. The consumption of each individual is strongly influenced by the past consumption of the other individual, while own consumption experience only play
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00d697ba7681a254f8ced391ddabb388
https://doi.org/10.1016/j.chaos.2019.07.042
https://doi.org/10.1016/j.chaos.2019.07.042
Autor:
A. V. Belyaev, Tatyana Ryazanova
Publikováno v:
Journal of Difference Equations and Applications. 25:1468-1487
We consider a one-dimensional model of neural activity, given by a piecewise smooth discontinuous map. Fold bifurcations as well as border collision bifurcations are described in detail. Us...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81346cb074df28b8c29dc1adfc1d7592
https://doi.org/10.1080/10236198.2019.1678596
https://doi.org/10.1080/10236198.2019.1678596
Publikováno v:
Компьютерные исследования и моделирование, Vol 11, Iss 3, Pp 515-531 (2019)
Computer Research and Modeling
Computer Research and Modeling
We consider “predator – prey” model taking into account the competition of prey, predator for different from the prey resources, and their interaction described by the second type Holling trophic function. An analysis of the attractors is carri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d184403112f6aa0799d272bcbd10c52
http://crm.ics.org.ru/uploads/crmissues/crm_2019_3/2019_03_12.pdf
http://crm.ics.org.ru/uploads/crmissues/crm_2019_3/2019_03_12.pdf
Publikováno v:
Chaos, Solitons & Fractals. 119:276-283
A variability of the dynamic behavior in stochastically forced multi-species population models is studied. We address how noise can generate complex oscillatory regimes with transitions between attractors and order-chaos transformations. For the para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c3d21651dc8d1b60405fbf68c5ed62e
https://doi.org/10.1016/j.chaos.2018.12.035
https://doi.org/10.1016/j.chaos.2018.12.035
Autor:
A. V. Belyaev, Tatyana Ryazanova
Publikováno v:
Mathematical Analysis With Applications ISBN: 9783030421755
In this paper we consider a Rulkov model of the neuronal dynamics, given by a piecewise smooth discontinuous one-dimensional map with random perturbation. The purpose of this study is to analyze the possible regimes and bifurcations of the determinis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2437e14380748167605d916de24c144
https://doi.org/10.1007/978-3-030-42176-2_18
https://doi.org/10.1007/978-3-030-42176-2_18
