Results 31 to 40 of about 8,294,337 (274)
Direct numerical simulations of transition in a compressor cascade: The influence of free-stream turbulence [PDF]
, 2010 Copyright © Cambridge University Press 2010.The flow through a compressor passage without and with incoming free-stream grid turbulence is simulated.
TAMER A. ZAKI +7 more
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Metals, 2022 To improve welding efficiency, bypass current hot wire plasma arc welding (BC-PAW) was employed to weld Ti-6Al-4V alloy. The influence of process variables on metal transfer behaviour was explored using high-speed camera, and the material properties were
Yugang Miao +5 more
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Minimally invasive cardiopulmonary bypass in pediatrics
, 2023 Minimally invasive cardiopulmonary bypass (MICPB) systems aim is to improve the biocompatibility of cardiopulmonary bypass components, minimize adverse effects, and improve organ protection. MICPB consists of a closed circuitry with a membrane oxygenator
Luciani, Giovanni Battista +3 more
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Science and Technology of Nuclear Installations, 2020 In pebble-bed high temperature gas-cooled reactor, gaps widely exist between graphite blocks and carbon bricks in the reactor core vessel. The bypass helium flowing through the gaps affects the flow distribution of the core and weakens the effective ...
Shiyan Sun, Youjie Zhang, Yanhua Zheng
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PLoS ONE, 2023 BackgroundRed blood cell transfusion is required for many types of surgery against cardiovascular disease, and the function of transfused cells appears to decline over time.
Lu Han +4 more
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Patofisiologi Pintasan Jantung Paru
Jurnal Anestesi Perioperatif, 2013 physiologic changes introduced by cardiopulmonary bypass include an alteration in pulsatile, blood flow >pattern, exposure of blood to nonphysiologic surface, blood damage due to shear stress, hemodilution, and overload stress response.
Doddy Tavianto +2 more
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Guiding of keV ions between two insulating parallel plates
Scientific Reports, 2022 Experimental data are presented for low-energy singly charged ion transport between two insulating parallel plates. Using a beam intensity of approximately 20 pA, measurements of the incoming and transmitted beams provide quantitative temporal ...
R. D. DuBois, K. Tőkési, E. Giglio
doaj +1 more source
La dévalaison des migrateurs : problèmes et dispositifs
Knowledge and Management of Aquatic Ecosystems, 1999 Cet article, qui actualise le chapitre 13 du n°326-327 du Bulletin Français de la Pêche et de la Pisciculture des mêmes auteurs, fait le bilan des connaissances actuelles sur la migration de dévalaison au niveau des centrales hydroélectriques, que ce ...
LARINIER M., TRAVADE F.
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Knowledge and Management of Aquatic Ecosystems, 1999 Une expérimentation a été conduite en 1996 au niveau de l'aménagement hydroélectrique de St. Cricq (gave d'Ossau) dans le but de tester deux dispositifs de dévalaison destinés à éviter le passage dans les turbines des smolts de saumon atlantique (Salmo ...
TRAVADE F., GOUYOU C., DE FAVERI N.
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Sex Differences in Mortality After CABG Surgery
Brazilian Journal of Cardiovascular Surgery, 2015 INTRODUCTION: Numerous studies have shown that women undergoing coronary artery bypass graft surgery present higher mortality rate during hospitalization, and often complications when compared to men. OBJECTIVE: To compare the mortality of men and women
José Albuquerque de Figueiredo Neto +3 more
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