Results 21 to 30 of about 686,862 (199)
On permeability of corrugated pore membranes
AIP Advances, 2020 Ceramic membranes have great potential for water treatment and filtering applications. However, one of the drawbacks of ceramic membrane filtration is its low permeability due to small functioning nanometer pore size. Increasing the membrane permeability
Thien Tran-Duc +2 more
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Membranes, 2022 The present work deals with the fabrication of novel poly(vinylidene fluoride) (PVDF)/Multi-wall Carbon Nanotubes (MWCNT)/Polypyrrole (PPy) ultrafiltration membrane by phase inversion technique for the removal of crude oil from refinery wastewater.
Banan Hudaib +3 more
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Membrane separation in flow injection analysis : Gas Diffusion [PDF]
, 1983 A general expression is derived for the membrane transport process in a flow-through unit as commonly used in flow injection systems. The validity of the formulae was tested for gas-diffusion membranes by using compounds with different volatilities such ...
Linden, W.E. van der
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Scientific Reports, 2023 In this study, a new multi-layer hybrid nanocomposite membrane named MFI/GO/ZIF-8 has been synthesized. This membrane combines three nanoporous materials with different morphologies in one membrane without using polymer materials. This allows access to a
Fahime Dehghan +3 more
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Role of the fast kinetics of pyroglutamate-modified amyloid-β oligomers in membrane binding and membrane permeability. [PDF]
, 2014 Membrane permeability to ions and small molecules is believed to be a critical step in the pathology of Alzheimer's disease (AD). Interactions of oligomers formed by amyloid-β (Aβ) peptides with the plasma cell membrane are believed to play a fundamental
Gillman, Alan L +6 more
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Phenylalanine Increases Membrane Permeability [PDF]
Journal of the American Chemical Society, 2017 Biological membranes are a crucial aspect of living systems, controlling the organization and distribution of different chemical components. Control of membrane permeability is especially important for processes such as electron transport in metabolism and signal propagation in nerve cells.
Russell Perkins, Veronica Vaida
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NMR studies of membrane structure and dynamics [PDF]
, 1978 Over the past decade, there has been considerable interest in the motional state of the phospholipid bilayer membrane. The motivation underlying these efforts has been the contention that the phospholipid bilayer is the basic matrix in which membrane ...
Bocian, David F., Chan, Sunney I.
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Modification of bacterial cell membrane to accelerate decolorization of textile wastewater effluent using microbial fuel cells: role of gamma radiation [PDF]
, 2020 The aim of the present work was to increase bacterial adhesion on anode via inducing membrane modifications to enhance textile wastewater treatment in Microbial Fuel Cell (MFC).
Abd El Kareem, H. +19 more
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PLoS Biology, 2023 One of the deepest branches in the tree of life separates the Archaea from the Bacteria. These prokaryotic groups have distinct cellular systems including fundamentally different phospholipid membrane bilayers.
Urszula Łapińska +9 more
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Electrostatically gated membrane permeability in inorganic protocells [PDF]
, 2013 Although several strategies are now available to produce functional microcompartments analogous to primitive cell-like structures, little progress has been made in generating protocell constructs with self-controlled membrane permeability.
A Boker +30 more
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