Zobrazeno 1 - 10
of 928
pro vyhledávání: '"A. I. Kovalev"'
Autor:
V. V. Vladimirov, M. M. Abdullaeva, V. S. Selyaev, L. S. Kokov, A. V. Redkoborody, S. Yu. Kambarov, I. V. Ivanov, A. I. Kovalev, K. A. Popugayev
Publikováno v:
Неотложная медицинская помощь, Vol 13, Iss 2, Pp 196-203 (2024)
AIM OF STUDY. To analyze results of surgical treatment of infective endocarditis in the context of the COVID-19 pandemic at the N. V. Sklifosovsky Research Institute for Emergency Medicine. MATERIAL AND METHODS. From January, 2021 to April, 2022 at N
Externí odkaz:
https://doaj.org/article/0a3bb3d9be4048b7a9c89adaf21fe344
Publikováno v:
Неотложная медицинская помощь, Vol 13, Iss 2, Pp 186-195 (2024)
RELEVANCE. The novel coronavirus (SARS-CoV2) infection (COVID-19) was first identified in China and quickly spread throughout the world, becoming a public health emergency. Acute kidney injury (AKI) occurs in 8–60% of patients with COVID-19 and is
Externí odkaz:
https://doaj.org/article/98abfb0f054549beb5166affae1fa871
Autor:
Z. R. Akhmedov, S. S. Niyazov, V. S. Selyaev, V. V. Vladimirov, K. M. Torshkhoyev, A. I. Kovalev, A. V. Redkoborody, M. A. Sagirov, S. Yu. Kambarov, L. S. Kokov, O. B. Shakhova
Publikováno v:
Неотложная медицинская помощь, Vol 12, Iss 3, Pp 497-504 (2023)
Abstract. Aortic dissection is a rupture of the inner layer of the aorta with subsequent penetration of blood into the degeneratively altered middle layer with the formation of false lumen and true lumen. Pregnancy is one of the risk factors for the
Externí odkaz:
https://doaj.org/article/21366136d00f46a69b0f14f5e2900591
Autor:
N. A. Poklonski, A. I. Kovalev, K. V. Usenko, E. A. Ermakova, N. I. Gorbachuk, S. B. Lastovski
Publikováno v:
Pribory i Metody Izmerenij, Vol 14, Iss 1, Pp 38-43 (2023)
In silicon microelectronics, flat metal spirals are formed to create an integrated inductance. However, the maximum specific inductance of such spirals at low frequencies is limited to a value of the order of tens of microhenries per square centimete
Externí odkaz:
https://doaj.org/article/b467361c5fc34f5e9543b95ba56d7e99
Publikováno v:
Медицинский вестник Юга России, Vol 13, Iss 3, Pp 67-74 (2022)
The article presents the current state of the problem of patients with gender dysphoria. The heterogeneity of clinical groups within which this phenomenon occurs is shown. It is indicated that a thorough clinical and paraclinical examination is neces
Externí odkaz:
https://doaj.org/article/6e615f89e62e4850b220056ed9bfbc8e
Autor:
A. I. Kovalev
Publikováno v:
Медицинский вестник Юга России, Vol 13, Iss 2, Pp 146-153 (2022)
The review article gives a modern definition of the concept of agoraphobia. Different classification approaches in the typing of agoraphobia are presented. Its role as a factor aggravating the course of non-psychotic mental disorders is shown. The fe
Externí odkaz:
https://doaj.org/article/69b7c29ffa6d40918f477d9a7371455c
Autor:
V. V. Vladimirov, A. I. Kovalev, A. V. Redkoborody, V. V. Sokolov, N. M. Bikbova, I. E. Galankina, R. Sh. Muslimov
Publikováno v:
Неотложная медицинская помощь, Vol 10, Iss 2, Pp 385-392 (2021)
Introduction. Primary cardiac tumors are rare, and the autopsy detection rate does not exceed 0.003%. Approximately 80% of primary heart tumors are benign, 50% of them are myxomas. Diagnosis of cardiac tumors at present in the presence of transesopha
Externí odkaz:
https://doaj.org/article/d5c107030cf84d40af9fac21d7bc1d60
Publikováno v:
Pribory i Metody Izmerenij, Vol 12, Iss 1, Pp 13-22 (2021)
The study of thermoelectric properties of crystalline semiconductors with structural defects is of practical interest in the development of radiation-resistant Peltier elements. In this case, the spectrum of energy levels of hydrogen-like impurities
Externí odkaz:
https://doaj.org/article/5b1220861ba34c9c90bf16cfc877b03a
Autor:
I. N. Khmaruk, V. V. Mrykhina, V. A. Soldatkin, V. V. Mrykhin, A. Ya. Perekhov, A. I. Kovalev, M. N. Kryuchkova, O. A. Bukhanovskaya
Publikováno v:
Медицинский вестник Юга России, Vol 10, Iss 3, Pp 6-17 (2019)
Thus, we can talk about the obvious mutual influence between a child with schizophrenia and his mother. On the one hand, it can be manifested in the form of the fact that a certain number of personal characteristics of the mother is accompanied by th
Externí odkaz:
https://doaj.org/article/037a378042134c2b8528bba506bbee39
Publikováno v:
Pribory i Metody Izmerenij, Vol 9, Iss 2, Pp 130-141 (2018)
The study of semiconductor materials and devices containing a narrow layer of impurity atoms and/or intrinsic point defects of the crystal lattice is of fundamental and practical interest. The aim of the study is to calculate the electric parameters
Externí odkaz:
https://doaj.org/article/61ff96cdc974462fb9fe399ef27f275a