Zobrazeno 1 - 10
of 209
pro vyhledávání: '"V. V. Efimov"'
Publikováno v:
Научный вестник МГТУ ГА, Vol 27, Iss 4, Pp 20-33 (2024)
During the operation of single-rotor helicopters, aviation accidents quite frequently occur in the form of an unintentional turn or even a yaw rotation, causing, as a rule, a ground collision. Numerous researchers of this problem consider the loss of
Externí odkaz:
https://doaj.org/article/9a30f5cd12044378aabf7ef0add7e731
Publikováno v:
Инновационная медицина Кубани, Vol 0, Iss 4, Pp 110-117 (2023)
Objective: To evaluate the efficacy and safety of endovascular treatment of extracranial dissection of the internal carotid artery, as well as pseudoaneurysm associated with dissection.Clinical cases: In this article we report the results of endovasc
Externí odkaz:
https://doaj.org/article/4716d3710f8f4b4a91921dc50b192d3e
Autor:
S. R. Bokov, V. V. Efimov
Publikováno v:
Научный вестник МГТУ ГА, Vol 26, Iss 4, Pp 8-20 (2023)
In this paper, the object of research is the icing of aircraft surfaces during flight in the atmosphere. On many light aircraft, as well as on unmanned aircraft weighing less than 30 kg, there are no on-board de-icing systems. Nevertheless, aviation
Externí odkaz:
https://doaj.org/article/61c84e1974e147b78e46948a956a5d33
Publikováno v:
Инновационная медицина Кубани, Vol 0, Iss 2, Pp 55-62 (2023)
Objective: To evaluate the capabilities of the Olea Sphere automated software for the quantitative assessment of ischemic damage to the brain parenchyma during computed tomography (CT) in patients with acute cerebrovascular accident and its role in c
Externí odkaz:
https://doaj.org/article/43bc30b7f79f4630807b16bb0de32ae6
Publikováno v:
Инновационная медицина Кубани, Vol 0, Iss 1, Pp 53-60 (2022)
In most cases, patients with multifocal atherosclerotic lesions, including brachiocephalic arteries, are denied surgical treatment due to the high risks of intra- and postoperative complications. Despite the severe stenotic lesion of the carotid arte
Externí odkaz:
https://doaj.org/article/0c53e2f41a994c7cbd11ca496c61872e
Autor:
D. P. Saidzhanov, V. V. Efimov
Publikováno v:
Научный вестник МГТУ ГА, Vol 24, Iss 1, Pp 49-61 (2021)
During the long-term aircraft operation, corrosion damage occurs on the aircraft structure. This leads to reducing of construction strength, rigidity and durability. Due to this corrosion damage removal and paintwork restoration are performed during
Externí odkaz:
https://doaj.org/article/7802fea650fe4967a8cf8d80f7b99747
Publikováno v:
Научный вестник МГТУ ГА, Vol 23, Iss 2, Pp 33-46 (2020)
Aviation accidents related to unintentional rotation may periodically occur while flying single-rotor helicopters. On-time and correct actions may help the pilot to find the way out of this hazardous situation. But it is also important to understand
Externí odkaz:
https://doaj.org/article/3c260698de6244a9a6b894c0b2ec3550
Autor:
V. V. Efimov
Publikováno v:
Путеводитель предпринимателя, Vol 0, Iss 36, Pp 149-164 (2020)
In article the main problems provoking emergence of crises in world economy are considered. The factors exerting impact on cyclic development and providing impossibility to avoid crises are systematized, historical prerequisites of emergence of crise
Externí odkaz:
https://doaj.org/article/69205d00147c4efc9e89062accec5b36
Publikováno v:
Инновационная медицина Кубани, Vol 0, Iss 2, Pp 21-29 (2019)
Background. Assessment of endovascular methods possibilities in the treatment for carotid-cavernous fistulas.Material and methods. The results of endovascular treatment in 22 patients with carotid-cavernous fistulas in the period from 2008 to 2018 we
Externí odkaz:
https://doaj.org/article/236791622ee24ef4a10a43b88dad4b35
Publikováno v:
Инновационная медицина Кубани, Vol 0, Iss 4, Pp 41-44 (2019)
For the last several years while treating acute ischemic strokes methods of endovascular interventions are favorably applied. Similar treatment methods are characterized by large therapeutic window, high efficiency and effect persistence comparing to
Externí odkaz:
https://doaj.org/article/3278f5bd2a034530864d205bac2ecf00