Results 71 to 80 of about 5,417,341 (315)

Effect of Preparation Methods on Crystallization Behavior and Tensile Strength of Poly(vinylidene fluoride) Membranes

open access: yesMembranes, 2013
Poly(vinylidene fluoride) (PVDF) membranes were prepared by non solvent induced phase separation (NIPS), melt spinning and the solution-cast method.
Jie Liu, Xiaolong Lu, Chunrui Wu
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Kinetic selectivity in metal-organic framework chemical sensors

open access: yesNature Communications
Selective detection of specific volatile organic compounds (VOCs) is crucial for health, safety, and environmental applications, but current sensors suffer from poor selectivity and struggle to measure specific VOCs in the presence of interfering ...
Aleksander Matavž   +6 more
doaj   +1 more source

Techno-economic process optimization for a range of membrane performances: What provides real value for point-source carbon capture?

open access: yesCarbon Capture Science & Technology
Membranes provide a unique opportunity for heavy industry decarbonization and a real solution requires optimal system design. We use a superstructure process model to minimize capital and operational expenses for post-combustion carbon capture systems ...
Joshua C. Watson   +3 more
doaj   +1 more source

Membrane Electroporation and Electropermeabilization: Mechanisms and Models.

open access: yesAnnual Review of Biophysics, 2019
Exposure of biological cells to high-voltage, short-duration electric pulses causes a transient increase in their plasma membrane permeability, allowing transmembrane transport of otherwise impermeant molecules.
T. Kotnik   +3 more
semanticscholar   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

New Channelrhodopsin with a Red-Shifted Spectrum and Rapid Kinetics from Mesostigma viride

open access: yesmBio, 2011
Light control of motility behavior (phototaxis and photophobic responses) in green flagellate algae is mediated by sensory rhodopsins homologous to phototaxis receptors and light-driven ion transporters in prokaryotic organisms. In the phototaxis process,
Elena G. Govorunova   +4 more
doaj   +1 more source

Membrane Lipid Composition: Effect on Membrane and Organelle Structure, Function and Compartmentalization and Therapeutic Avenues

open access: yesInternational Journal of Molecular Sciences, 2019
Biological membranes are key elements for the maintenance of cell architecture and physiology. Beyond a pure barrier separating the inner space of the cell from the outer, the plasma membrane is a scaffold and player in cell-to-cell communication and the
Doralicia Casares   +2 more
semanticscholar   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

RECYCLING OF SECONDARY RAW MILK WHEY DEMINERALIZATION AFTER THE TREATMENT BY REVERSE OSMOSIS

open access: yesВестник Северо-Кавказского федерального университета, 2022
The possibility and the results of laboratory studies with the use of electrodialysis removing minerals from whey have been presented. The technical parameters of the electrodialysis installation (EDR-Z) have been calculated and displayed.
Arthur S. Merkel   +3 more
doaj  

Home - About - Disclaimer - Privacy