Results 11 to 20 of about 5,362,504 (373)
Proton Conducting Organic-Inorganic Composite Membranes for All-Vanadium Redox Flow Battery
The quest for a cost-effective, chemically-inert, robust and proton conducting membrane for flow batteries is at its paramount. Perfluorinated membranes suffer severe electrolyte diffusion, whereas conductivity and dimensional stability in engineered ...
Sooraj Sreenath+6 more
doaj +1 more source
In this study, polyacrylonitrile hollow fiber (PAN HF) membranes were designed and fabricated with desired morphology and permeability for low pressure-driven applications via the dry-wet phase-inversion spinning process.
Mohammad Ali Ghadiri+2 more
doaj +1 more source
In the single-polyelectrolyte aqueous phase separation (APS) approach, membranes are prepared by precipitating a weak polyelectrolyte from a concentrated aqueous solution using a pH switch.
Wouter M. Nielen+2 more
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As a kind of eco-friendly (biodegradable) material and with a natural anti-fouling ability, cellulose acetate (CA) is more suitable for single-use membrane (especially in bioprocess).
Jianming Wang+5 more
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The microbiologist’s guide to membrane potential dynamics [PDF]
All cellular membranes have the functionality of generating and maintaining the gradients of electrical and electrochemical potentials. Such potentials were generally thought to be an essential but homeostatic contributor to complex bacterial behaviors ...
Asally, Munehiro, Benarroch, Jonatan M.
core +1 more source
Is It Possible to Prepare a “Super” Anion-Exchange Membrane by a Polypyrrole-Based Modification?
In spite of wide variety of commercial ion-exchange membranes, their characteristics, in particular, electrical conductivity and counterion permselectivity, are unsatisfactory for some applications, such as electrolyte solution concentration.
Anton Kozmai+5 more
doaj +1 more source
Membranous laryngotracheobronchitis (membranous croup) [PDF]
Membranous laryngotracheobronchitis (membranous croup), not previously described as a distinct entity, is characterized by diffuse inflammation of the larynx, trachea, and bronchi with adherent or semiadherent mucopurulent membranes in the subglottic trachea (conus elasticus) and in the upper trachea distal to the conus elasticus.
J S Dunbar, B K Han, T W Striker
openaire +3 more sources
Changes in membrane lipids drive increased endocytosis following Fas ligation [PDF]
Once activated, some surface receptors promote membrane movements that open new portals of endocytosis, in part to facilitate the internalization of their activated complexes.
Degli Esposti, Mauro+9 more
core +1 more source
TECPR1 promotes aggrephagy by direct recruitment of LC3C autophagosomes to lysosomes
Many neurodegenerative disorders are characterised by the accumulation of protein aggregates in neurons. Here, the authors show that the lysosomal protein TECPR1 selectively recruits mature autophagosomes via an interaction with LC3C to break down ...
Lisa Wetzel+5 more
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Role of membrane environment and membrane-spanning protein regions in assembly and function of the Class II Major Histocompatibility complex [PDF]
Class II Major Histocompatibility complex (MHC-II) is a polymorphic heterodimer that binds antigen-derived peptides and presents them on the surface of antigen presenting cells.
Dixon, Ann M., Roy, Syamal
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