Results 51 to 60 of about 9,102,946 (306)

Technologies for plasma membrane proteomics [PDF]

PROTEOMICS, 2010
AbstractCell–cell and intracellular signaling are critical mechanisms by which an organism can respond quickly and appropriately to internal or environmental stimuli. Transmission of the stimulus to effector proteins must be coordinated, rapid and transient such that the response is not exaggerated and the overall balance of the cell or tissue is ...
Cordwell, Stuart, Thingholm, Tine Engberg   +1 more
openaire   +3 more sources

Transport mechanism and modeling of microporous carbon membranes

, 2019
\u3cp\u3eCarbon molecular sieve membranes (CMSM) have gained increased interest in the last decade as they allow an excellent compromise between performance, in terms of permeability and separation factors, while exhibiting a very good chemical and ...
Pacheco-Tanaka, D. A., Llosa Tanco, Margot A, Pacheco-Tanaka, D A, Llosa-Tanco, M. A., F. Gallucci, D.A. Pacheco-Tanaka, Medrano Jimenez, JA Jose, Gallucci, F Fausto, Medrano, J. A., Gallucci, F., M.A. Llosa-Tanco, Llosa Tanco, Margot, Gallucci, F.; id_orcid, J.A. Medrano   +13 more
core   +1 more source

Dense ceramic membranes for methane conversion [PDF]

, 2003
Dense ceramic membranes made from mixed oxygen-ionic and electronic conducting perovskite-related oxides allow separation of oxygen from an air supply at elevated temperatures (>700 °C).
Bouwmeester, Henricus J.M.
core   +1 more source

How long and effective does a mask protect you from an infected person who emits virus-laden particles: By implementing one-dimensional physics-based modeling

Frontiers in Public Health, 2022
SARS-CoV-2 spreads via droplets, aerosols, and smear infection. From the beginning of the COVID-19 pandemic, using a facemask in different locations was recommended to slow down the spread of the virus.
Flora Bahrami, Flora Bahrami, Till Batt, Seraina Schudel, Simon Annaheim, Weidong He, Weidong He, Jing Wang, Jing Wang, René M. Rossi, Thijs Defraeye   +10 more
doaj   +1 more source

Inverse Mechanistic Modeling of Transdermal Drug Delivery for Fast Identification of Optimal Model Parameters

Frontiers in Pharmacology, 2021
Transdermal drug delivery systems are a key technology to administer drugs with a high first-pass effect in a non-invasive and controlled way. Physics-based modeling and simulation are on their way to become a cornerstone in the engineering of these ...
Thijs Defraeye, Flora Bahrami, Flora Bahrami, René M. Rossi   +3 more
doaj   +1 more source

Solid-supported biomimetic membranes based on amphiphilic block copolymers [PDF]

, 2015
Planar artificial membranes based on amphiphilic block copolymers are of high interest due to their potential applications in catalysis, drug screening, sensing, etc.
Kowal, Justyna
core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Prediction of Core Body Temperature Based on Skin Temperature, Heat Flux, and Heart Rate Under Different Exercise and Clothing Conditions in the Heat in Young Adult Males

Frontiers in Physiology, 2018
Non-invasive, multi-parameter methods to estimate core body temperature offer several advantages for monitoring thermal strain, although further work is required to identify the most relevant predictor measures.
Patrick Eggenberger, Braid A. MacRae, Braid A. MacRae, Shelley Kemp, Michael Bürgisser, Michael Bürgisser, René M. Rossi, Simon Annaheim   +7 more
doaj   +1 more source

Changes in Optical Properties upon Dye–Clay Interaction: Experimental Evaluation and Applications

Nanomaterials, 2021
The development of hybrid materials with unique optical properties has been a challenge for the creation of high-performance composites. The improved photophysical and photochemical properties observed when fluorophores interact with clay minerals, as ...
Giorgia Giovannini, René M. Rossi, Luciano F. Boesel   +2 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source