Zobrazeno 1 - 10
of 185
pro vyhledávání: '"A. S. Kovalchuk"'
Publikováno v:
Журнал инфектологии, Vol 16, Iss 1, Pp 78-86 (2024)
A clinical case of the course of malaria in a pregnant woman in the second trimester of pregnancy who returned from the Republic of Ghana is described. A multidisciplinary approach to the treatment of the disease made it possible to avoid the death o
Externí odkaz:
https://doaj.org/article/eb1d37751c4b4638b9681fb2a23f5f51
Publikováno v:
Журнал инфектологии, Vol 15, Iss 3, Pp 119-127 (2023)
Listeriosis mainly affects immunocompromised people, including pregnant women. Listeriosis is 17 times more common in pregnancy than in the population and lead to severe complications for the fetus or newborn. In Russia 644 cases of listeriosis were
Externí odkaz:
https://doaj.org/article/3ce2985d23f441c987af2531b6c7fb22
Autor:
A. S. Kovalchuk, A. N. Kutsheriavenko
Publikováno v:
Журнал инфектологии, Vol 12, Iss 3, Pp 75-79 (2020)
Currently, there is little data on the effect of coronavirus infection COVID-19 on pregnancy, childbirth, the condition of the fetus, and the postpartum period. The article describes a clinical case of severe coronavirus infection of COVID-19 in a pr
Externí odkaz:
https://doaj.org/article/f916d76b0f234e8fb71197a650b6ddf0
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 22, Iss 5, Pp 5-11 (2024)
The influence of rapid heat treatment (450 °C, 7 s) on the electrical parameters of CMOS integrated circuits during the formation of ohmic contact between aluminum metallization and polysilicon is considered. The following volt-ampere characteristi
Externí odkaz:
https://doaj.org/article/e33f364843b740b6a332063cd03e89e8
Autor:
V. A. Pilipenko, V. A. Solodukha, N. S. Kovalchuk, J. A. Solovjov, D. V. Shestovski, D. V. Zhyhulin
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 20, Iss 7, Pp 20-27 (2022)
This work is devoted to establishing the effect of using rapid thermal processing (RTP) method (450 °C, 7 s) to form an ohmic contact between two layers of aluminum metallization on the electrical parameters and reliability of integrated circuits. T
Externí odkaz:
https://doaj.org/article/44bd0ba977f74bdb9f1123a68e077dce
Autor:
N. S. Kovalchuk, A. A. Omelchenko, V. A. Pilipenko, V. A. Solodukha, S. V. Demidovich, V. V. Kolos, V. A. Filipenia, D. V. Shestovski
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 20, Iss 4, Pp 44-52 (2022)
Researches of the electrophysical characteristics of gate dielectrics obtained by the rapid thermal processing (RTP) method by two-stage and three-stage processes have been carried out. Each photonic processing (stage) was carried out for 12 s at a c
Externí odkaz:
https://doaj.org/article/48887c34cb924b83b6081a75eee0cb91
Publikováno v:
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, Vol 19, Iss 4, Pp 103-112 (2021)
Investigations of the thickness and optical characteristics of thin SiO2 films obtained by one-, two-, or three-stage rapid thermal processing (RTP) at atmospheric pressure, pulses of 6, 12, and 20 s duration have been carried out. To obtain thin SiO
Externí odkaz:
https://doaj.org/article/5f2fae87157c4b3daffedd7e94debb3a
Напрямки реформування громадянського суспільства та органів публічної влади в умовах війни в Україні
Autor:
М. Pivovar, S. Kovalchuk
Publikováno v:
Аналітично-порівняльне правознавство, Iss 1 (2022)
В сучасних умовах перебування України в стані війни громадянське суспільство слід розглядати не лише, як суспільство вільних індивідів
Externí odkaz:
https://doaj.org/article/493e7ef6636e4e3a92e2dce17542b36f
Autor:
N. S. Kovalchuk, T. G. Shumilova
Publikováno v:
Литосфера, Vol 20, Iss 2, Pp 168-183 (2020)
Research subject. The Late Paleozoic (D3–P1) black shale strata surrounding the Kara Astrobleme (Pay-Khoy) were studied. Materials and methods. The rocks were sampled radially along the profile from the edge of the astrobleme (the at the contact zo
Externí odkaz:
https://doaj.org/article/eac354df580d438c8269a8572a662e50
Publikováno v:
Perm Journal of Petroleum and Mining Engineering, Vol 20, Iss 1, Pp 14-26 (2020)
The article reflects the importance of improving the quality of oil and gas well completion. The problem of improving well operational efficiency sets the requirement for a high-tech approach to solving the whole range of tasks from the design and co
Externí odkaz:
https://doaj.org/article/23082c9c160446ea9e25064366f10752