Results 61 to 70 of about 212,238 (262)

Nonlinear structures of strongly coupled complex plasmas in the proximity of a presheath/sheath edge [PDF]

open access: yes, 2010
The formation of a steady-state nonlinear potential structure of a double-layer type near the presheath/sheath edge of a plasma discharge is theoretically investigated in complex plasmas containing Boltzmann electrons, cold fluid ions and strongly ...
Hellberg, Manfre Armin   +5 more
core   +1 more source

Ionically Conductive Self‐Healing Binder for Low Cost Si Microparticles Anodes in Li‐Ion Batteries

open access: yes, 2018
A self‐healing polymer (SHP) with abundant hydrogen bonds, appropriate viscoelasticity, and stretchability is a promising binder to improve cycle performance of Si microparticle anodes in lithium (Li) ion batteries.
Takatoshi Munaoka   +7 more
semanticscholar   +1 more source

Platelet microparticles sustain autophagy-associated activation of neutrophils in systemic sclerosis

open access: yesScience Translational Medicine, 2018
Platelet microparticles from patients with systemic sclerosis prompt endothelial cell activation, neutrophil recruitment, and lung fibrosis. Platelets nurture neutrophil damage Systemic sclerosis, or scleroderma, is a complicated inflammatory fibrotic ...
N. Maugeri   +12 more
semanticscholar   +1 more source

Induction of endothelial cell proliferation by recombinant and microparticle-tissue factor involves β1-integrin and extracellular signal regulated kinase activation [PDF]

open access: yes, 2010
Objective: Increased levels of circulating tissue factor (TF) in the form of microparticles increase the risk of thrombosis. However, any direct influence of microparticle-associated TF on vascular endothelial cell proliferation is not known.
Collier, Mary E. W., Ettelaie, Camille
core   +1 more source

Silicon and glass very large scale microfluidic droplet integration for terascale generation of polymer microparticles

open access: yesNature Communications, 2018
Microfluidic chips can generate emulsions, which can be used to synthesize polymer microparticles that have superior pharmacological performance compared to particles prepared by conventional techniques.
S. Yadavali   +3 more
semanticscholar   +1 more source

Fetal hemoglobin and hydroxycarbamide moduate both plasma concentration and cellular origin of circulating microparticles in sickle cell anemia children

open access: yesHaematologica, 2013
Microparticles are cell membrane-derived microvesicles released during cell apoptosis and activation processes. They have been described as bio-markers in various vascular diseases, including sickle cell anemia, and associated with an increased risk of ...
Danitza Nébor   +10 more
doaj   +1 more source

The Bohm sheath criterion in strongly coupled complex plasmas [PDF]

open access: yes, 2009
A modification of the classical Bohm sheath criterion is investigated in complex plasmas containing Boltzmann electrons, cold fluid ions and strongly coupled microparticles.
Morfill, Gregor   +3 more
core   +2 more sources

Bioinspired and bristled microparticles for ultrasensitive pressure and strain sensors

open access: yesNature Communications, 2018
Biological sensory organelles are often structurally optimized for high sensitivity. Tactile hairs or bristles are ubiquitous mechanosensory organelles in insects.
Bing Yin   +4 more
semanticscholar   +1 more source

The role of platelet microvesicles in intercellular communication. [PDF]

open access: yes, 2016
In recent years, there has been exponential growth in the interest in microvesicles, which is reflected by the number of publications. Initially referred to as platelet dust by Peter Wolf in 1967, platelet microvesicles (PMV) are now recognized as ...
Edelstein, Leonard C.
core   +2 more sources

Sustainable Dual Release of Antibiotic and Growth Factor from pH-Responsive Uniform Alginate Composite Microparticles to Enhance Wound Healing.

open access: yesACS Applied Materials and Interfaces, 2019
Hydrogel-based wound dressings provided a moist microenvironment and local release of bioactive molecules. Single drug loading along with fast release rates and usually in hydrogel sheets limited their performance. Hence, uniform alginate/CaCO3 composite
Ming Shi   +6 more
semanticscholar   +1 more source

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