Results 151 to 160 of about 27,156,344 (411)

Work function pinning at metal-organic interfaces

open access: yes, 2009
Substantial dipoles are formed at interfaces between metals and organic molecules, even in case of relatively weak interactions. We monitor interface dipoles by first-principles calculations of work function changes caused by adsorption of perylene and 3,
Coehoorn, R.   +6 more
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

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

open access: yesFEBS 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

Water adsorption kinetics on graphene controlled by surface modification of supporting substrates

open access: yesNano Express
Sensing layers with an increased affinity for water molecules are essential for the development of highly sensitive humidity sensors. Graphene possesses superior electrical properties that make it suitable for the fabrication of low-noise miniaturized ...
Takumu Hirose, Naoto Ochi, Ryo Nouchi
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Personnel policy directions of specialists in the social sphere (To the problem of professional standards development) [PDF]

open access: yesПсихологическая наука и образование (2007. Online), 2013
The development of professional standards assumes its wide public discussion in professional communities, profile employers, executive branch on the federal and regional levels. The article is devoted to the development of new, created for the first time
T.I. Shulga
doaj  

Effect of Work Performance on Global Functioning of Persons with Mental Illness Receiving Psychiatric Rehabilitation Services at a Tertiary Neuro-psychiatric, Super-Speciality Hospital at Bangalore, India: A Pilot Study [PDF]

open access: bronze, 2014
Sailaxmi Gandhi   +8 more
openalex   +1 more source

Adsorbate-induced Work Function Changes

open access: yes, 1972
The model for adsorbate-induced work function changes developed by Gyftopoulos and Levine1) is shown to quantitatively predict increased work function changes for adsorption of silicon and boron on tungsten substrates.
Ownby, P. D., Flaim, Thomas A.
core  

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Electronic work function modulation of phosphorene by thermal oxidation [PDF]

open access: hybrid, 2021
Juan Fernando Gómez-Pérez   +5 more
openalex   +1 more source

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