Zobrazeno 1 - 10
of 107
pro vyhledávání: '"A. D. Pryamikov"'
Publikováno v:
Неотложная медицинская помощь, Vol 13, Iss 3, Pp 436-444 (2024)
AIM OF STUDY. To compare the results of carotid endarterectomy performed at different times (1st, 2nd and 3rd week) of the acute period of ischemic stroke.MATERIAL AND METHODS. In the acute period of ischemic stroke (1–21 days), 92 patients with sy
Externí odkaz:
https://doaj.org/article/a5a47461ce834ea5a016456abff06bc4
Autor:
O. V. Simonov, A. D. Pryamikov, R. Yu. Loluev, V. S. Suryakhin, E. V. Perevedentseva, M. A. Safronova, A. L. Krasnikov, P. S. Esipov, A. A. Churkin, A. B. Mironkov, A. I. Khripun
Publikováno v:
Общая реаниматология, Vol 18, Iss 6, Pp 4-11 (2022)
Objective. The aim of this study is to assess the safety of the use of regional anesthesia for performing carotid endarterectomy (CEA) in patients in the acute phase of ischemic stroke.Material and methods. The study included 66 patients in the acute
Externí odkaz:
https://doaj.org/article/975e5bf86be54cfc893857a74bef9e3a
Publikováno v:
Вестник хирургии имени И.И. Грекова, Vol 179, Iss 4, Pp 102-108 (2020)
The paper presents the latest data on applications of various types of endovascular interventions on the superior mesenteric artery. Efficiency of a number of devices for reperfusion therapy with acute mesenteric ischemia is described.The results of
Externí odkaz:
https://doaj.org/article/2b4a1ff4946b47a4b302ba4ff39c4230
Publikováno v:
Oftalʹmologiâ, Vol 17, Iss 2, Pp 188-194 (2020)
Vascular pathology of the vision organ is one of the leading causes of irreversible vision loss. Ocular ischemic syndrome is a serious condition that requires special attention to prevent adverse effects and outcomes. Today, this syndrome mainly occu
Externí odkaz:
https://doaj.org/article/0bcff6ab969f4158b339605b7fa02da3
Publikováno v:
Вестник хирургии имени И.И. Грекова, Vol 178, Iss 6, Pp 36-40 (2020)
THE OBJECTIVE was to report our experience of endovascular treatment in patients with acute thromboembolic occlusion of the superior mesenteric artery (SMA).METHODS AND MATERIALS. 13 patients with acute thromboembolic occlusion of the SMA underwent e
Externí odkaz:
https://doaj.org/article/4a320081730a4761b5b46f39eb3a1cc3
Publikováno v:
Nanobiotechnology Reports. 17:895-899
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::763b67ebf6435da56028dacc301a2be7
https://doi.org/10.1134/s263516762206012x
https://doi.org/10.1134/s263516762206012x
Autor:
Vladislav Likhov, Mikhail Smayev, Andrey D. Pryamikov, S E Motorin, Alexey V. Gladyshev, Yuri P. Yatsenko, Andrey Okhrimchuk, Vitaly V. Dorofeev, Grigory K. Alagashev
Publikováno v:
Journal of Lightwave Technology. 38:1492-1500
A depressed cladding waveguide composed of 36 parallel tracks is inscribed in high purity 70TeO2-22WO3-8Bi2O3 glass by femtosecond laser operating at 1030 nm. The Sellmeier formula for the refractive index of the investigated glass is obtained for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ea5b6b7cfd54265fe7c9f0be4fd40dc
https://doi.org/10.1109/jlt.2019.2954862
https://doi.org/10.1109/jlt.2019.2954862
Publikováno v:
Optica Advanced Photonics Congress 2022.
The outflow of fundamental core mode energy for all - solid bandgap fiber is analyzed on the basis of singularities arising in the spin and orbital parts of transverse component of its Poynting vector.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3f6d649b6315bc8770b980302924909
https://doi.org/10.1364/bgppm.2022.jw3a.11
https://doi.org/10.1364/bgppm.2022.jw3a.11
Autor:
Sergei K. Turitsyn, Andrey D. Pryamikov, Ljupco Hadzievski, Mikhail P. Fedoruk, Alejandro B. Aceves
Publikováno v:
Journal of the European Optical Society-Rapid Publications
Coherent vortex structures are fascinating physical objects that are widespread in nature: from large scale atmospheric phenomena, such as tornadoes and the Great Red Spot of Jupiter to microscopic size topological defects in quantum physics and opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92283554ee570e238ab92833a31622bf
https://doi.org/10.1186/s41476-021-00168-5
https://doi.org/10.1186/s41476-021-00168-5
Autor:
Andrey D. Pryamikov
Publikováno v:
Fibers, Vol 9, Iss 59, p 59 (2021)
Fibers
Volume 9
Issue 10
Fibers
Volume 9
Issue 10
This paper discusses the basic concepts of phase dislocations and vortex formation in the electric fields of fundamental air core mode of hollow core waveguides with specific types of rotational symmetry of the core – cladding boundary. Analysis of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a6aed2cc1b2d80ac335073bcf74608d
https://www.mdpi.com/2079-6439/9/10/59
https://www.mdpi.com/2079-6439/9/10/59