Results 111 to 120 of about 21,315 (292)

EDA H-mode in ASDEX Upgrade: scans of heating power, fueling, and plasma current

Nuclear Fusion
Electron cyclotron resonance heating (ECRH) staircase discharges in strongly shaped plasmas were performed at the full-tungsten ASDEX Upgrade tokamak to investigate the enhanced D _α (EDA) H-mode, a high-confinement regime without edge localized modes ...
L. Gil, T. Pütterich, C. Silva, D. Hachmeister, G.D. Conway, P. David, M. Faitsch, R. Fischer, T. Happel, A. Kallenbach, J. Santos, A. Silva, J. Stober, U. Stroth, E. Viezzer, E. Wolfrum, the ASDEX Upgrade Team, the EUROfusion Tokamak Exploitation Team   +17 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

Mahogany Sheraton Pedestal Table

, 2010
Support furnitureMahogany pedestal table, oval top, on turned pedestal with ball; base with four downswept legs. Unmarked.mahogany2 1/2"h x 3"w x 2"
Pearson, Eric, miniature maker
core  

The magnetic coherent mode with shifted Alfvén gap frequency destabilized by the thermal trapped electron resonance in the pedestal of high-confinement tokamak plasmas

Nuclear Fusion
The magnetic coherent modes (MCM) with toroidal mode number n about 1 (Chen R. et al 2018 Nucl. Fusion 58 112004) frequently appear in the edge pedestal of high-confinement tokamak plasmas on EAST in the absence of energetic particles.
Xingquan Wu (伍兴权), Guosheng Xu (徐国盛), Ran Chen (陈冉), Baonian Wan (万宝年)   +3 more
doaj   +1 more source

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

FEBS 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, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Locomotive-Pedestal

, 1911
Patent for a locomotive pedestal.
McCormick, George
core  

Some observations on the pedestal effect

, 2007
The pedestal or dipper effect is the large improvement in the detectability of a sinusoidal grating observed when it is added to a masking or pedestal grating of the same spatial frequency, orientation, and phase.
Wichmann, F., Wichmann, F.A., Henning, G., Henning, G.B.   +3 more
core   +1 more source

Investigation of pedestal parameters and divertor heat fluxes in small ELM regimes in DIII-D

Nuclear Fusion
Divertor heat flux and its correlation with pedestal parameters within various small edge localized mode (ELM) regimes, including high beta poloidal, type-II and ELMs with negative triangularity H-modes were investigated in DIII-D.
P.J. Traverso, M. Knolker, M. Austin, C. Lasnier, A.W. Leonard, T. Osborne, H. Wang   +6 more
doaj   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS 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

Pedestal main ion particle transport inference through gas puff modulation with experimental source measurements

Nuclear Fusion
Transport in the DIII-D high confinement mode (H-mode) pedestal is investigated through a periodic edge gas puff modulation (GPM) which perturbs the deuterium density and source profiles.
A.M. Rosenthal, J.W. Hughes, F.M. Laggner, T. Odstrčil, A. Bortolon, T.M. Wilks, S. Mordijck, M.A. Miller, F. Sciortino   +8 more
doaj   +1 more source