Results 221 to 230 of about 7,078,044 (312)

Analysis of Entropy Generation for Mass and Thermal Mixing Behaviors in Non-Newtonian Nano-Fluids of a Crossing Micromixer. [PDF]

Micromachines (Basel)
Lakhdar A, Skander J, Tayeb NT, Mostefa T, Hossain S, Kim SM.   +5 more
europepmc   +1 more source

Optimizing non-Newtonian fluids for impact protection of laminates. [PDF]

Proc Natl Acad Sci U S A
Richards JA, Hodgson DJM, O'Neill RE, DeRosa ME, Poon WCK.   +4 more
europepmc   +1 more source

CFD analysis of non-Newtonian blood flow through human carotid artery bifurcation: Carotid sinus susceptible to atherosclerosis. [PDF]

Heliyon
Bashar MS, Hossain R, Rahman MH, Roy U, Islam MS.   +4 more
europepmc   +1 more source

What is social science if not critical?

The British Journal of Sociology, EarlyView.
Abstract This short article represents a contribution to the debate on the motion “Social science is explanation, or it is nothing.” While in the format of parliamentary debating the contribution would fall on the side of the opposition, I will not be arguing against explanation as such.
Jana Bacevic
wiley   +1 more source

Enhancing non-Newtonian gravity constraint using a levitated pendulum in vacuum. [PDF]

Fundam Res
Xiong F, Guo L, Huang P, Gao X, Chen Z, Zhu X, Wu T, Hu H.   +7 more
europepmc   +1 more source

Comparison of a Miniaturized Implantable Two‐Stage Rotodynamic Blood Pump to Equivalent Single‐Stage Concepts

Artificial Organs, EarlyView.
This study aims to evaluate the potential of a multistage pump design to enhance hemocompatibility in left ventricular assist devices. We found that the two‐stage concept offers favorable hemolysis measures compared to single‐stage designs, as the reduction in peak shear stresses outweighs the disadvantage associated with prolonged residence time ...
Sarah Linnemeier, Bente Thamsen, Stefan Maric, Bernhard Semlitsch, Benjamin Torner, Daniel Zimpfer, Marcus Granegger   +6 more
wiley   +1 more source

Analyzing the effectiveness of Nields constraint and stratification on dynamics of non-Newtonian fluid by executing numerical and machine learning approaches. [PDF]

Heliyon
Bilal S, Ullah A, Riaz MB.
europepmc   +1 more source

Shaping the Flow: Impact of Blade Shape on Performance and Hemocompatibility in Rotodynamic Blood Pumps

Artificial Organs, EarlyView.
Blade shapes (leading‐edge geometry and thickness) in rotodynamic blood pumps were systematically evaluated. Thinner blades improve pump efficiency by reducing blockage effects, while neither blade thickness nor leading‐edge geometry shows clear hemocompatibility benefits. Overall, blade shape has a limited impact on hemocompatibility, indicating it is
Benjamin Torner, Simon Klocker, Niccolò Crescenti, Aldo J. Suria, Harald Reithofer, Michael Hübler, Daniel Zimpfer, Marcus Granegger   +7 more
wiley   +1 more source

An Optimized Multi‐Stage Drainage Cannula Design for Venoarterial Extracorporeal Membrane Oxygenation

Artificial Organs, EarlyView.
This study utilized an extensive optimization involving n = 540 design of experiments to produce a superior drainage cannula design. Compared to the clinically used Maquet model, our optimized design demonstrated reduced blood stagnation volumes, increased cannula tip velocities, and higher upper body drainage, potentially minimizing risk of thrombosis
Avishka Wickramarachchi, Mehrdad Khamooshi, Aidan Burrell, Shaun D. Gregory   +3 more
wiley   +1 more source