Výsledky vyhledávání - "Olga A. Maltseva"

Akademický článek

Solar Flare Effects Observed over Mexico during 30–31 March 2022

Autor: Maria A. Sergeeva, Olga A. Maltseva, Artem M. Vesnin, Donat V. Blagoveshchensky, Victor J. Gatica-Acevedo, J. Americo Gonzalez-Esparza, Aleksandr G. Chernov, Isaac D. Orrala-Legorreta, Angela Melgarejo-Morales, Luis Xavier Gonzalez, Mario Rodriguez-Martinez, Ernesto Aguilar-Rodriguez, Ernesto Andrade-Mascote, Pablo Villanueva

Publikováno v: Remote Sensing, Vol 15, Iss 2, p 397 (2023)

Manifestations of two solar flares of March 2022 were studied over Mexico. The flare effects in the lower ionosphere had a ~3 min delay from the X1.3-flare onset and ~5 min from the M9.6-flare onset. The maximal impact on the HF signal amplitude was

Externí odkaz: https://doaj.org/article/30e6ac9a6f8b40fa98c15b01a447177e

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Akademický článek

Latitudinal Dependence of the Ionospheric Slab Thickness for Estimation of Ionospheric Response to Geomagnetic Storms

Autor: Maria A. Sergeeva, Olga A. Maltseva, Ramon Caraballo, Juan Americo Gonzalez-Esparza, Pedro Corona-Romero

Publikováno v: Atmosphere, Vol 12, Iss 2, p 164 (2021)

The changes in the ionosphere during geomagnetic disturbances is one of the prominent Space Weather effects on the near-Earth environment. The character of these changes can differ significantly at different regions on the Earth. We studied ionospher

Externí odkaz: https://doaj.org/article/2b661cfc8de24891aa14e26d486ae478

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Akademický článek

Assessment of Morelian Meteoroid Impact on Mexican Environment

Publikováno v: Atmosphere, Vol 12, Iss 2, p 185 (2021)

Possible ionospheric effects of the Morelian meteoroid that passed and exploded over Mexico on 19 February 2020 (18 February 2020 local time) were estimated. The meteoroid trajectory, velocity and time of occurrence were calculated based on outdoor c

Externí odkaz: https://doaj.org/article/88e9f470639d491bb9dcf8a08a45af9d

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Сourse features of a new coronavirus infection in a comorbid patient

Autor: Mihail A. Kharitonov, Vladimir V. Ivanov, Sergey L. Grishaev, Olga A. Maltseva, Elena S. Bulka, Kirill A. Bulka

Publikováno v: Bulletin of the Russian Military Medical Academy. 24:529-536

The appearance of a new coronavirus infection (COVID-19) in 2020 caused by the SARS-CoV-2 virus set tasks for doctors of various specialties to quickly diagnose, treat, and develop effective rehabilitation measures. The medical communitys knowledge a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16249db1f5912878115dc925f5e2b4f6
https://doi.org/10.17816/brmma108468

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Methodical peculiarities of air sampling for detecting contents of low molecular weight organic compounds on the example of furan and methylfuran

Autor: Tatyana S. Ulanova, Tatyana V. Nurislamova, Olga A. Maltseva, Nina A. Popova

Publikováno v: Hygiene and sanitation. 101:694-700

Introduction. Variable analytical control methodologies are applied in monitoring over contents of low molecular weight organic compounds in ambient air. Their unification is a vital and serious challenge requiring valid substantiation and selection

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5f69f4729dd8970e1adf2420765e2b02
https://doi.org/10.47470/0016-9900-2022-101-6-694-700

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