Results 21 to 30 of about 40,129 (249)

Large-Eddy simulation of pulsatile blood flow [PDF]

, 2009
Large-Eddy simulation (LES) is performed to study pulsatile blood flow through a 3D model of arterial stenosis. The model is chosen as a simple channel with a biological type stenosis formed on the top wall.
Despande, Fry, Frydrychowicz, Fung, Ghalichi, Giles Roditi, Jones, Lee, Liang, Lieber, Malek, Manosh C. Paul, Md. Mamun Molla, Mittal, Mittal, Pedley, Pedley, Piomelli, Scotti, Smagorinsky, Stonebridge, Sutera, Younis   +22 more
core   +1 more source

Suppression of eddy-current effects in beam injection using a pulsed sextupole magnet with a new ceramic chamber

Physical Review Accelerators and Beams, 2022
At the Photon Factory storage ring (PF ring) of the High Energy Accelerator Research Organization (KEK), a pulsed sextupole magnet (PSM) has been used for top-up injection for the first time.
Chikaori Mitsuda, Hiroyuki Takaki, Ryota Takai, Takashi Nogami, Takashi Uchiyama, Yukinori Kobayashi, Takashi Obina, Yao Lu, Atsushi Yokoyama   +8 more
doaj   +1 more source

LES of additive and non-additive pulsatile flows in a model arterial stenosis [PDF]

, 2010
Transition of additive and non-additive pulsatile flows through a simple 3D model of arterial stenosis is investigated by using a large eddy simulation (LES) technique. We find in both the pulsatile cases that the interaction of the two shear layers, one
Fung YC, Giles Roditi, M. Mamun Molla, Manosh C. Paul, Pedley TJ, Pedley TJ   +5 more
core   +1 more source

Influence of morphology and hemodynamics on thrombosis in kawasaki disease patients

Medicine in Novel Technology and Devices, 2023
Kawasaki Disease (KD) patients with co-occurrent coronary artery aneurysms (CAAs) are prone to thrombosis. This study explores the thrombotic influence of morphology and hemodynamics in KD patients with CAAs.
Haoyao Cao, Zhuxiang Xiong, Zhan Liu, Yan Li, Huaxia Pu, Jing Liu, Liqing Peng, Tinghui Zheng   +7 more
doaj   +1 more source

White matter disconnection and decreased functional connectivity between orbitofrontal cortex and the contralateral temporo-occipital cortex in adults with obsessive compulsive disorder

European Psychiatry, 2021
Introduction Obsessive compulsive disorder (OCD) affects 2-3% of the general population. The neurobiology of OCD has been linked to dysfunction of cortico-striatal circuits connecting the orbitofrontal (OFC) to the striatum.
J. Queiroz, J. Oliveira, A. Maia, C. Fonseca, T. Quendera, A. Oliveira-Maia, B. Barahona-Correa   +6 more
doaj   +1 more source

Study on Water Consumption Law of Typical Alpine Meadow and Alpine Swamp Wetland Vegetation in Qinghai-Xizang Plateau

Gaoyuan qixiang, 2022
In order to reveal the water consumption characteristics of typical alpine meadow and alpine swamp wetland on the Qinghai-Xizang Plateau， taking alpine meadow in Maqin area and alpine swamp wetland in Yushu Longbao area of Qinghai-Xizang Plateau as ...
Xiuying WANG, Bingrong ZHOU, Qi CHEN, Fu LI, Chen QUAN   +4 more
doaj   +1 more source

Complete Genome Sequences of Lactobacillus Phages J-1 and PL-1 [PDF]

, 2014
Lactobacillus phages J-1 and PL-1 were isolated during the 1960s from abnormal fermentations of Yakult. The genomes are almost identical, but PL-1 has a deletion in the genetic switch region and also differs in a gene coding for a putative tail protein ...
Dieterle, María Eugenia, Hatfull, Graham, Jacobs Sera, Deborah, Piuri, Mariana, Russel, Daniel   +4 more
core   +1 more source

Unsteady cfd analysis of erosion mechanism in the coolant channels of a rotating gas turbine blade [PDF]

, 2015
The two-phase flow in a rotating wedge mimicking the final portion of a blade turbine internal cooling channel is here presented and discussed focusing on unsteady motion and erosion mechanisms.
Anielli, Davide, BORELLO, Domenico, RISPOLI, Franco, SALVAGNI, ALESSANDRO, VENTURINI, Paolo   +4 more
core   +1 more source

Physiological flow in a model of arterial stenosis [PDF]

, 2008
No abstract ...
Molla, M.M., Paul, M.C., Roditi, G.
core   +1 more source

Observation of Statistical Characteristics and Vertical Structures of Surface Warm Cyclonic Eddies and Cold Anticyclonic Eddies in the North Pacific Subtropical Countercurrent Region

Journal of Marine Science and Engineering
Conventional wisdom about mesoscale eddies is that cyclonic (anticyclonic) eddies are commonly associated with cold(warm) surface cores. Nevertheless, plenties of surface warm cyclonic eddies (WCEs) and cold anticyclonic eddies (CAEs) in the North ...
Yaowei Ma, Qinghong Li, Xiangjun Yu, Song Li, Xingyu Zhou   +4 more
doaj   +1 more source