Results 11 to 20 of about 2,399,625 (308)

Membranous laryngotracheobronchitis (membranous croup) [PDF]

open access: yesAmerican Journal of Roentgenology, 1979
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.
B K, Han, J S, Dunbar, T W, Striker
openaire   +2 more sources

Membranous Nephropathy [PDF]

open access: yesJournal of the Royal College of Physicians of London, 1997
link_to_subscribed_fulltext
Simon C Satchell, Peter W Mathieson
openaire   +4 more sources

Fluoropolymer Membranes for Membrane Distillation and Membrane Crystallization

open access: yesPolymers, 2022
Fluoropolymer membranes are applied in membrane operations such as membrane distillation and membrane crystallization where hydrophobic porous membranes act as a physical barrier separating two phases. Due to their hydrophobic nature, only gaseous molecules are allowed to pass through the membrane and are collected on the permeate side, while the ...
Li Xue   +9 more
openaire   +4 more sources

Membrane Budding [PDF]

open access: yesCell, 2010
Membrane budding is a key step in vesicular transport, multivesicular body biogenesis, and enveloped virus release. These events range from those that are primarily protein driven, such as the formation of coated vesicles, to those that are primarily lipid driven, such as microdomain-dependent biogenesis of multivesicular bodies. Other types of budding
J. H. Hurley   +3 more
openaire   +2 more sources

Activating Membranes [PDF]

open access: yesPhysical Review Letters, 2014
We present a general dynamical theory of a membrane coupled to an actin cortex containing polymerizing filaments with active stresses and currents, and demonstrate that active membrane dynamics [Phys. Rev. Lett \textbf{84}, 3494 (2000)] and spontaneous shape oscillations emerge from this description. We also consider membrane instabilities and patterns
Maitra, Ananyo   +3 more
openaire   +3 more sources

Membrane Fusion [PDF]

open access: yesCell, 2003
Membrane fusion, one of the most fundamental processes in life, occurs when two separate lipid membranes merge into a single continuous bilayer. Fusion reactions share common features, but are catalyzed by diverse proteins. These proteins mediate the initial recognition of the membranes that are destined for fusion and pull the membranes close together
Jahn, R., Lang, T., Suedhof, T.
openaire   +3 more sources

Fabrication of PS/PVDF-HFP Multi-Level Structured Micro/Nano Fiber Membranes by One-Step Electrospinning

open access: yesMembranes, 2023
Recently, the multi-level interwoven structured micro/nano fiber membranes with coarse and fine overlaps have attracted lots of attention due to their advantages of high surface roughness, high porosity, good mechanical strength, etc., but their simple ...
Yixia Zhao   +7 more
doaj   +1 more source

The preparation and characterization of alumina membranes with ultra-fine pores : Part 4. Ultrafiltration and hyperfiltration experiments [PDF]

open access: yes, 1985
The rejection characteristics of three types of alumina membranes for polyethylene glycol (PEG) polymers and dextrans soluted in water have been investigated. If the temperature at which the membranes are treated is increased, the pore size increases and
Burggraaf, A.J., Leenaars, A.F.M.
core   +4 more sources

Synthesis and textural properties of unsupported and supported rutile (TiO2) membranes [PDF]

open access: yes, 1993
Two approaches were postulated for improving the stability of porous texture of titania membranes: (1) retarding the phase transformation and grain growth; (2) avoiding the phase transformation.
Burggraaf, Anthonie J.   +4 more
core   +3 more sources

Acknowledgement to Reviewers of Membranes in 2018

open access: yesMembranes, 2019
Rigorous peer-review is the corner-stone of high-quality academic publishing [...]
Membranes Editorial Office
doaj   +1 more source

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