Results 121 to 130 of about 477,134 (375)

MHD Pulsatile Two-Phase Blood Flow Through a Stenosed Artery with Heat and Mass Transfer [PDF]

arXiv, 2017
In this paper, effects of heat and mass transfer on two-phase pulsatile blood flow through a narrowed stenosed artery with radiation and the chemical reaction have been investigated. A vertical artery is assumed in which magnetic field is applied along the radial direction of the artery.
arxiv  

The Effect of Nanoparticles on Drug Distribution in The Mathematical Model of Blood Flow [PDF]

This research examines the influence of nanoparticles in the distribution of drugs in healthy blood flow on linear, angular velocity and blood temperature.
Nisa, Ajeng Oxa, Norasia, Yolanda, Sumardi, Sitti Rosnafi'an   +2 more
core   +1 more source

Surface tension driven flow of blood in a rectangular microfluidic channel: Effect of erythrocyte aggregation [PDF]

, 2020
Microfluidic platforms have increasingly been explored for in vitro blood diagnostics and for studying complex microvascular processes. The perfusion of blood in such devices is typically achieved through pressure driven set-ups. Surface tension driven
Balabani, S, Constantinides, G, Kaliviotis, E, Pasias, D, Passos, A   +4 more
core  

Short-Term Flow Velocity Stress on the Behavioral, Physiological, and Biochemical Responses of the Large Yellow Croaker (Larimichthys crocea)

Journal of Marine Science and Engineering
Flow velocity is a key environmental factor that affects the behavioral strategies and physiological homeostasis of fish. To study the effects of flow velocity on the behavioral changes and blood physiology of the yellow croaker, the behavioral patterns ...
Zhenjia Qian, Jincheng Xu, Huang Liu, Chenglin Zhang, Mingchao Cui   +4 more
doaj   +1 more source

The Effect Of Hand Exercise On Grip Strength, Forearm Circumference, Diameter Of Vein, Blood Flow Volume And Velocity In Patient Who Underwent Arteriovenous Fistula Surgery And On Routine Haemodialysis

Surabaya Physical Medicine and Rehabilitation Journal, 2019
Background: The arteriovenous fistula (AVF) is considered the gold standard for haemodialysis access. The fistula needs time to be mature and functional. Maturation process respond to increases in blood flow. Exercise stimulates vascular response as such
Jufri Febriyanto Poetra, Andriati Andriati, Dewi Poerwandari   +2 more
doaj   +1 more source

Hierarchically Engineered Triple‐Defensive Antifouling Coating with Well‐Regulated Structure for Enhanced Wastewater Treatment

Advanced Functional Materials, EarlyView.
Inspired by shark skin, which has a hydrophilic “denticle layer” and a low surface energy “mucus layer,” a triple‐defense antifouling coating is developed. This coating features a robust hydrophilic catalytic nanoparticle layer overlaid with dispersed hydrophobic perfluoro‐silane domains, optimizing fouling resistance, release, and degradation for ...
Wenshuai Yang, Dan Yang, Ziqian Zhao, Charley Huang, Bin Yan, Yun Liu, Ling Zhang, Lu Gong, Hongbo Zeng   +8 more
wiley   +1 more source

A comparison of ultrafast and conventional spectral Doppler ultrasound to measure cerebral blood flow velocity during inguinal hernia repair in infants [PDF]

Background: Ultrafast cerebral Doppler ultrasound enables simultaneous quantification and visualization of cerebral blood flow velocity. The aim of this study is to compare the use of conventional and ultrafast spectral Doppler during anesthesia and ...
Bosch, Johan G., de Graaff, Jurgen C., de Munck, Sophie, Dudink, Jeroen, Kortenbout, Anna J., Rondagh, Mathies, van den Bosch, Gerbrich E., Vos, Hendrik J.   +7 more
core   +3 more sources

Blood Flow Velocity in a Patient with Takayasu's Arteritis

Japanese Heart Journal, 1972
Blood flow velocity was recorded by using Doppler transcutaneous flowmeter and Doppler catheter flowmeter in an 18-year-old woman with Takayasu's arteritis. Although no right radial artery pulse was felt by palpation, significant decrease and slow rise of the peak blood flow velocity, and inconspicuous dicrotic notch was observed and recorded from the ...
Shuzo Matsuo, Shuzo Matsuo, Alberto Benchimol   +2 more
openaire   +4 more sources

QUANTIFICATION OF BLOOD FLOW VELOCITY USING COLOR SENSING [PDF]

, 2015
Blood flow velocity is an important parameter that can give information on several pathologies including atherosclerosis, glaucoma, Raynaud’s phenomenon, and ischemic stroke [2,5,6,10].
Sanghani, Aditya Deepak
core   +1 more source

Butterfly‐Inspired Hierarchical Hybrid Composites for Lightweight Structural Thermal Management Applications

Advanced Functional Materials, EarlyView.
Emulating nature's unparalleled engineering, this work introduces butterfly‐inspired hybrid composites for high‐performance transportation and defense sectors. Leveraging biomimicry, these lightweight composites feature butterfly leg‐inspired hierarchical fibrous assemblies and butterfly wing‐inspired sandwich‐structured architecture, to achieve ...
Nello D. Sansone, Rafaela Aguiar, Mahmoud Embabi, Nichole Cheung, Anthony V. Tuccitto, Nathan R. S. Chang, Matthew Leroux, Patrick C. Lee   +7 more
wiley   +1 more source