Results 41 to 50 of about 2,395,433 (254)
Semiclassical atom theory applied to solid-state physics
, 2016 Using the semiclassical neutral atom theory, we extend to fourth order the modified gradient expansion of the exchange energy of density functional theory. This expansion can be applied both to large atoms and solid-state problems. Moreover, we show that
Constantin, L. A. +4 more
core +4 more sources
The magnetic field effect on the transport and efficiency of group III tris(8-hydroxyquinoline) organic light emitting diodes [PDF]
, 2008 Copyright 2008 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
Burrows P. E. +6 more
core +1 more source
Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells
FEBS Letters, EarlyView.Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López +2 more
wiley +1 more source
FORWARD AND REVERSE EXCITATION ENERGY TRANSPORT MONITORED BY MONTE - CARLO SIMULATIONS
TASK Quarterly, 1997 Monte Carlo study of nonradiative excitation energy transport in binary disordered systems is presented. Two methods of simulations are employed and tested.
LESZEK KUŁAK, PIOTR BOJARSKI
doaj
Nuclear Security Applications of Antineutrino Detectors: Current Capabilities and Future Prospects
, 2009 Antineutrinos are electrically neutral, nearly massless fundamental particles produced in large numbers in the cores of nuclear reactors and in nuclear explosions.
Baldwin, G. +7 more
core +1 more source
The activation energy for GaAs/AlGaAs interdiffusion [PDF]
, 1997 Copyright 1997 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. This article appeared in Journal of Applied Physics 82, 4842 (
Guido L. J. +9 more
core +1 more source
Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
wiley +1 more source
NUMERICAL STUDIES IN NON-OHMIC HOPPING CONDUCTION IN RANDOM SYSTEMS
TASK Quarterly, 1997 Phonon-assisted hopping o f carriers between spatially distinct locations is the basic transport mechanisms in low-mobility solids (weakly doped or strongly compensated semiconductors, amorphous solids, glasses, organic solids, transition metal oxides ...
JAROSŁAW RYBICKI, GIORGIO MANCINI
doaj
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source