Synchronization‐Dissipation in the Cardiorespiratory System
Advanced Science, EarlyView.By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border +3 more
wiley +1 more source
Levitating spherical particle in a slightly tapered tube at low Reynolds numbers: Application to the low-flow rate rotameters [PDF]
, 2012 In this study, a theoretical framework is developed to predict the equilibrium conditions of a non-neutrally buoyant sphere placed in a vertical conical tube as encountered in liquid rotameters.
CHHABRA, R. P. +6 more
core +1 more source
Efficient Adsorption‐Based Direct Air Capture Via Triply Periodic Minimal Surface Architectures
Advanced Science, EarlyView.Architected triply periodic minimal surface (TPMS) contactors reshape direct air capture by replacing straight‐channel diffusion limits with convection‐enhanced CO2 transport. Chaotic advection thins boundary layers and exposes fast adsorption sites, enabling 70%–75% more fast sites, 114% higher productivity, and 51.8% lower energy consumption than ...
Qingyang Shao +6 more
wiley +1 more source
Couette-Poiseuille Flow Code: September 2018 Release [PDF]
, 2018 <p><strong>Couette-Poiseuille Flow Code</strong> released in September 2018 after grading of coursework for the academic year 2017-2018 was complete.
Aakash Patil, Aakash Patil (8223768)
core +1 more source
Semianalytical methods for heat and fluid flow between two parallel plates
Journal of Thermal Engineering, 2015 The present study attempts to investigate the effects the viscous dissipation on the unsteady temperature distribution in the conduction limit for both hydrodynamically and thermally fully developed, laminar flow of Newtonian fluid between two ...
Balaram Kundu
doaj +1 more source
CALB2 is a Mechanoresistance Gene in Metastatic Prostate Cancer
Advanced Science, EarlyView.Prostate cancer cell lines of differing origins were cultured over many passages while being subjected to semi‐lethal levels of fluid shear stress, representing the harsh mechanical environment these cells are subjected to in the circulation during the process of distant metastasis.
Abigail R. Fabiano +10 more
wiley +1 more source
Instability of Poiseuille flow in a fluid overlying a glass bead packed porous layer [PDF]
, 2009 The instability of Poiseuille flow in a fluid overlying a glass bead packed porous layer saturated with the same fluid is studied. A three layer configuration is adopted, where a variable effective viscosity is modelled between the outer fluid and porous
Hill, Antony A.
core +1 more source
Second-order response matrix solution for 1D Poiseuille plane-channel flow
Results in PhysicsWith increasing miniaturization of diagnostic medical devices for more effective detection of blood-borne pathogens, Poiseuille molecular flow in microchannels has become increasingly important in medical device design.
Barry D. Ganapol
doaj +1 more source
Image registration algorithm for molecular tagging velocimetry applied to unsteady flow in Hele-Shaw cell [PDF]
, 2013 In order to develop velocimetry methods for confined geometries, we propose to combine image registration and volumetric reconstruction from a monocular video of the draining of a Hele-Shaw cell filled with water.
Brunet, Florent +5 more
core +1 more source
Caribbean plate tilted and actively dragged eastwards by low-viscosity asthenospheric flow
Nature Communications, 2021 Here, the authors follow a new approach using analytic solutions for Poiseuille-Couette channel flow to compute asthenospheric viscosities under the Caribbean.
Yi-Wei Chen +4 more
doaj +1 more source