Zobrazeno 1 - 10
of 51
pro vyhledávání: '"A. S. Kali"'
Publikováno v:
Российский кардиологический журнал, Vol 26, Iss 12 (2022)
Aim. To compare effectiveness of ultrasound, radiological and invasive methods for assessing aortic valve (AV) stenosis.Material and methods. This study included 33 patients with AV stenosis. The mean age of the patients was 71,8±6,8 years. All pati
Externí odkaz:
https://doaj.org/article/1bee3ac354424442abef0c40947a7e24
Autor:
C. Gilbert, J. Longobardi, A. Barquin, S. Kali, S. Le Mestre, S. Circosta, B. Parfait, I. Pellegrin, C. Brassart, S. Gillet, L. Merchadou, E. Tartour, X. De Lamballerie, P. Loubet, O. Launay, L. Wittkop
Publikováno v:
Revue d'Épidémiologie et de Santé Publique. 71:101623
On 23rd November 2009, during the early commissioning of the CERN Large Hadron Collider (LHC), two counter-rotating proton bunches were circulated for the first time concurrently in the machine, at the LHC injection energy of 450 GeV per beam. Althou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::ae1257e98557017f8913bfc9c5f32823
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3036942
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3036942
Autor:
V. D. Sheiko, O. A. Krishanovsky, A. S. Kaliuzhka, S. V. Dolzhkovyi, D. A. Sytnik, O. A. Shkurupiy
Publikováno v:
Клінічна хірургія, Vol 87, Iss 3-4, Pp 74-77 (2020)
Parahiatal hernia in structure of hernias in region of esophageal diaphragmatic hiatus
Externí odkaz:
https://doaj.org/article/3bc5dbb92f9f40a995e7d35d30ccc9e5
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 1, Pp 116-121 (2020)
To create friction pairs operating in severe working conditions, composite materials are now increasingly used. Composite materials obtained with the use of casting technologies are of interest due to the possibility to manufacture wide range of comp
Externí odkaz:
https://doaj.org/article/4f740f90c72d4c51abb17b57c45e01c8
Calculation of Heat Exchange on the Surface of a Flexible Heat Exchanger for Use in Mobile Hospitals
Autor:
I. L. Lokova, A. S. Kalinichenko
Publikováno v:
Izvestiâ Vysših Učebnyh Zavedenij i Ènergetičeskih ob Edinennij SNG. Ènergetika, Vol 63, Iss 1, Pp 81-88 (2020)
Currently, the world is characterized by quite a large number of military conflicts, manmade disasters and natural disasters. Every year, about 50 thousand people die from various natural disasters in the world. The report of the UNISDR notes that na
Externí odkaz:
https://doaj.org/article/94614cd9330b4ff19b046b5cc5a269c6
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 13, Iss 1, Pp 287-298 (2020)
This paper is aimed at a comparative investigation on two different velocity profiles for piston movement namely Sinusoidal and Trapezoidal Profiles for an IC Engine. In conventional IC Engine, velocity profile of piston motion is Sinusoidal. It has
Externí odkaz:
https://doaj.org/article/2ba03b9589cc44d4a5ff855e49f5c3d6
Publikováno v:
Nauka i Tehnika, Vol 18, Iss 5, Pp 369-379 (2019)
The influence of high-speed particle fluxes on changes in the structure and properties of materials has been widely studied currently. The effect exerted by particles moving at very high speeds can have both negative (in spacecrafts) and positive cha
Externí odkaz:
https://doaj.org/article/7cdeeac0d20743e186f198cad223cd79
Publikováno v:
Nauka i Tehnika, Vol 18, Iss 3, Pp 195-199 (2019)
In mechanical engineering, various types of bearing units are used in moving connections and sliding pairs (sliding bearings, guides, bushings) are sufficiently widely used. This allows increasing the stiffness of the units, reducing their dimensions
Externí odkaz:
https://doaj.org/article/fc38bb45e3954cf9be81e02ba96a3e78
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 1, Pp 45-48 (2019)
The article presents an alternative method of recycling of dispersed metal waste, based on a continuous solid-liquid-phase process, implemented in rotary tilting furnaces (RTF). The new proposed method of recycling allows processing wastes with almos
Externí odkaz:
https://doaj.org/article/5c6f1a2dce9240cd8ecadadab1c3bacb