Výsledky vyhledávání - "I. E. Petrenko"

Solar proton events in solar activity cycles 21–24

Autor: Yu. I. Logachev, E. I. Daibog, O. S. Yakovchouk, Leonid Lazutin, V. N. Ishkov, G. M. Surova, I. E. Petrenko, G. A. Bazilevskaya, Leonty I. Miroshnichenko, E. V. Vashenyuk, M. N. Nazarova

Publikováno v: Bulletin of the Russian Academy of Sciences: Physics. 79:573-576

It is shown that the number of solar proton events (SPEs) with proton energies (E) higher than 10 and 100 MeV in the current solar cycle (cycle 24) differs slightly from the number of the same events in earlier cycles (cycles 21–23), even though so

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e331aaebaf9bf62d03b695d252fb69f8
https://doi.org/10.3103/s1062873815050135

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A comparison of proton activity in cycles 20–23

Autor: M. N. Nazarova, G. A. Bazilevskaya, Yu. I. Logachev, V. N. Ishkov, Leonid Lazutin, O. S. Yakovchouk, Leonty I. Miroshnichenko, E. I. Daibog, E. V. Vashenyuk, I. E. Petrenko, A. G. Stupishin, G. M. Surova

Publikováno v: Geomagnetism and Aeronomy. 55:277-286

The solar proton singularities in cycles 20–23 were compared. For such a comparison, it is of special importance to present information about solar proton events (SPEs) uniformly. The Katalog working group, including representatives of different in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d39b3dcbd51ef6647c470bc079814b78
https://doi.org/10.1134/s0016793215030135

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Characteristics of solar proton events near the minimum of the 23rd cycle of solar activity

Autor: I. E. Petrenko, M. N. Nazarova, N. K. Pereyaslova

Publikováno v: Bulletin of the Russian Academy of Sciences: Physics. 71:921-923

Analysis and systematization of proton activity in the declining phase near the minimum of the 23rd cycle of solar activity in the period 2004–2005 have been performed. Flux, spectral, energy, and some temporal characteristics of the solar proton e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7928727ca8f27972e63a977d61c95afc
https://doi.org/10.3103/s1062873807070088

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An empirical statistical model of the radiation characteristics of solar proton events in near-Earth space

Autor: I. E. Petrenko, M.N. Nazarova, N.K. Pereyaslova

Publikováno v: Radiation Measurements. 26:451-454

Characteristics of solar proton events (SPE) with a maximum flux of 1 cm −2 s −1 sr −1 ( E p > 10 MeV) in the Earth's orbit over the last three 11-year solar cycles are studied using satellite observations. The number of SPEs responsible for st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::79c84750d65453fbfa1f0ede3613089b
https://doi.org/10.1016/1350-4487(96)00043-1

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Solar cosmic ray registration by Cherenkov detectors on the meteor AES system

Autor: S. I. Avdyushin, P.M. Svidsky, Yu. M. Kulagin, M. N. Nazarova, I. E. Petrenko, N. K. Pereyaslova

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 248:234-237

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::400f708ecab7b0f82efd53832e2bfd66
https://doi.org/10.1016/0168-9002(86)90520-6

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[X-ray diagnosis of cardiac insufficiency in acute myocardial infarct]

Autor: I E, Petrenko

Publikováno v: Kardiologiia. 19(5)

Practical medicine needs a simple method for detecting the presence and severity of left ventricular insufficiency in acute myocardial infarction. Radiography of the lungs may help in solving this problem. Our idea of the X-ray picture of the lungs i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::417dfe06a416d8427e84b5c7722efb46
https://pubmed.ncbi.nlm.nih.gov/459211

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[Characteristics of solar cosmic radiation on the Meteor satellites]

Autor: N K, Pereiaslova, M N, Nazarova, I E, Petrenko

Publikováno v: Kosmicheskaia biologiia i aviakosmicheskaia meditsina. 17(3)

The paper presents the results of examinations of solar cosmic rays recorded during 1969--1978 by Meteor satellites in the high latitude areas of the Earth magnetosphere. The purpose of the investigations is to develop methods for diagnosing and pred

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::30557798a8e4829e374161af89459c8d
https://pubmed.ncbi.nlm.nih.gov/6308337

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