Results 41 to 50 of about 1,389,437 (296)

Feasibility and Preliminary Efficacy of Integrative Neuromuscular Training for Childhood Cancer Survivors: A Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian   +7 more
wiley   +1 more source

Charge injection and transport properties of an organic light-emitting diode

open access: yesBeilstein Journal of Nanotechnology, 2016
The charge behavior of organic light emitting diode (OLED) is investigated by steady-state current–voltage technique and impedance spectroscopy at various temperatures to obtain activation energies of charge injection and transport processes.
Peter Juhasz   +8 more
doaj   +1 more source

Strong charge carrier scattering at grain boundaries of PbTe caused by the collapse of metavalent bonding

open access: yesNature Communications, 2023
Studying the charge transport across individual grain boundaries is challenging yet important for materials design. Here, the authors find that metavalent bonding collapses at grain boundaries, increasing the barrier height for charge transport.
Riga Wu   +5 more
doaj   +1 more source

Interfacial transport with mobile surface charges and consequences for ionic transport in carbon nanotubes

open access: yes, 2018
In this paper, we explore the effect of a finite surface charge mobility on the interfacial transport: conductance, streaming currents, electro- and diffusio-osmotic flows. We first show that the surface charge mobility modifies the hydrodynamic boundary
Bocquet, Lydéric, Mouterde, Timothée
core   +3 more sources

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Effectively modulating thermal activated charge transport in organic semiconductors by precise potential barrier engineering

open access: yesNature Communications, 2021
Controlling temperature-depending charge transport in organic semiconductors is key to tailoring their electronic properties. Here, the authors report a potential barrier engineering strategy for modulating thermally-activated charge transport in organic
Yinan Huang   +9 more
doaj   +1 more source

Anisotropic charge transport in non-polar GaN QW: polarization induced charge and interface roughness scattering

open access: yes, 2010
Charge transport in GaN quantum well (QW) devices grown in non-polar direction has been theoretically investigated . Emergence of anisotropic line charge scattering mechanism originating as a result of anisotropic rough surface morphology in conjunction ...
Aniruddha Konar   +8 more
core   +1 more source

Charge Transport in Nanochannels: A Molecular Theory [PDF]

open access: yesLangmuir, 2012
We introduce a theoretical and numerical method to investigate the flow of charged fluid mixtures under extreme confinement. We model the electrolyte solution as a ternary mixture, comprising two ionic species of opposite charge and a third uncharged component. The microscopic approach is based on kinetic theory and is fully self-consistent.
Marini Bettolo Marconi Umberto   +1 more
openaire   +7 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

High voltage assisted mechanical stabilization of single-molecule junctions

open access: yes, 2017
The realization of molecular-based electronic devices depends to a large extent on the ability to mechanically stabilize the involved molecular bonds, while making use of efficient resonant charge transport through the device.
Aspuru-Guzik, Alán   +3 more
core   +2 more sources

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