Results 21 to 30 of about 655,261 (308)
Micromachines, 2019 Chemosensory protein based olfactory biosensors are expected to play a significant role in next-generation volatile organic compound (VOC) detection systems due to their ultra-high sensitivity and selectivity.
Andrew C. Warden +2 more
doaj +1 more source
Pore-scale dynamics and the multiphase Darcy law
, 2020 Synchrotron x-ray microtomography combined with sensitive pressure differential measurements were used to study flow during steady-state injection of equal volume fractions of two immiscible fluids of similar viscosity through a 57-mm-long porous ...
Bijeljic, B, Blunt, MJ, Gao, Y, Lin, Q
core +1 more source
Time dependent hydraulic falls and trapped waves over submerged obstructions [PDF]
, 2014 We consider the classical problem of a free surface flowing past one or more disturbances in a channel. The fluid is assumed to be inviscid and incompressible, and the flow, irrotational.
Page, Charlotte, Parau, Emilian
core +1 more source
A perpetual switching system in pulmonary capillaries [PDF]
, 2019 Of the 300 billion capillaries in the human lung, a small fraction meet normal oxygen requirements at rest, with the remainder forming a large reserve.
Bohlen, H. Glenn +9 more
core +1 more source
Dynamic effect of capillary pressure in low permeability reservoirs
Petroleum Exploration and Development, 2012 The dynamic effect of capillary pressure in oil-water two-phase percolation flow in low permeability reservoirs was investigated by experiment and numerical simulation.
Shubao TIAN +3 more
doaj +1 more source
Leukocyte margination in alveolar capillaries: Interrelationship with functional capillary geometry and microhemodynamics [PDF]
, 1999 The pulmonary capillary microvasculature harbors a large pool of intravascularly marginated leukocytes. In this study, we investigated the interrelationship of leukocyte margination with characteristics of functional capillary geometry and ...
Goetz, Alwin Eduard +2 more
core +1 more source
Influence of Different Salinities of Groundwater on Salt Rising and Evaporation of the Soil Surface [PDF]
علوم و مهندسی آبیاری, 2016 Shallow groundwater with different quality could be replaced of irrigation water for crop as a cheap water resource in some semi-arid region of world. But salt rising to the root zone due to capillary flow from shallow groundwater is a limiting factor ...
Mehdi Zakerinia +2 more
doaj +1 more source
Evaluation of Slip Effects in the Capillary Flow of Foams
Applied Rheology, 1999 Foams have been prepared from water added with a surfactant (Sodium-Dodecyl-Sulfate, SDS) and a polymer (Poly-Ethylene-Oxide, PEO) at different concentrations. This work was devoted to a study of the flow properties of the foams.
Bekkour Karim
doaj +1 more source
Permeabilities of Water–Oil Two-Phase Flow in Capillary Fractures with Different Wettabilities
EnergiesThe influence of wettability on the permeability performance of water–oil two-phase flow has attracted increasing attention. Dispersed flow and stratified flow are two flow regimes for water–oil two-phase flow in capillary fractures.
Na Huang +3 more
doaj +1 more source
Biophysics and Physicobiology, 2023 Herein, I review our recent work toward developing methods for generating three-dimensional (3D) droplet arrays driven by capillarity. Microdroplet array-based systems are useful for bioassays and bioengineering because they require only small amounts of
Hiroki Yasuga
doaj +1 more source