Results 101 to 110 of about 238,378 (313)

Changes in particle transport as a result of resonant magnetic perturbations in DIII-D

, 2012
In this paper, we introduce the first direct perturbed particle transport measurements in resonant magnetic perturbation (RMP) H-mode plasmas. The perturbed particle transport increases as a result of application of RMP deep into the core. In the core, a
E. J. Doyle, H. Reimerdes, L. Zeng, Mordijck, S., R. A. Moyer, Reimerdes, H., W. M. Solomon, K. W. Gentle, G. R. McKee, G. Wang, Solomon, W. M., Fenstermacher, M. E., Moyer, R. A., O. Schmitz, Commaux, N., G. M. Staebler, T. L. Rhodes, N. Commaux, Wang, G., McKee, G. R., Schmitz, O., S. Mordijck, Zeng, L., Gentle, K. W., M. E. Fenstermacher, Doyle, E. J., Staebler, G. M., Rhodes, T. L.   +27 more
core   +1 more source

Turbulent particle pinch in gyrokinetic flux-driven ITG/TEM turbulence

Nuclear Fusion
Aiming at a fuel supply through particle pinch effects, turbulent particle transport is studied by gyrokinetic flux-driven Ion-Temperature-Gradient/Trapped-Electron-Mode (ITG/TEM) simulations.
Kenji Imadera, Yasuaki Kishimoto, Akihiro Ishizawa   +2 more
doaj   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Effect of Preferential Microplastics Leaching Through Macropores on Vertical Soil Particle Transport

Microplastic particles are an emerging pollutant that can be transported through preferential pathways, such as macropores. Agricultural soils, prone to microplastic contamination, often have macroporosity due to biological activity, natural formation of
Gómez Calero, José Alfonso, Maqbool, Ahsan, Li, Wang, Soriano, Mª Auxiliadora, Stumpp, Christine   +4 more
core   +1 more source

Three-dimensional proton trajectory analyses and simulation of neutral particle transport in an ICRF heated long pulse discharge on the large helical device

, 2005
A three-dimensional neutral particle transport simulation code is applied to identify a source of the hydrogen outgas in a LHD long pulse discharge by ICRF heating.
the LHD Experimental Groups,, LHD Experimental Groups,, LHD Experimental Group,, KUMAZAWA, R, SHOJI, Mamoru, NODA, N, the LHD Experimental Group,, WATANABE, T., SAITO, Kenji, OHYABU, N, MORITA, S, MASUZAKI, Suguru, NAKAMURA, Y   +12 more
core   +2 more sources

Computational fluid dynamics modeling of aerosol particle transport through lung airway mucosa. [PDF]

Comput Chem Eng, 2023
Bartlett BA, Feng Y, Fromen CA, Ford Versypt AN.   +3 more
europepmc   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Particle transport by internal breathers

, 2020
The processes of particle transport induced by internal breathers in quasi three-layer fluid are investigated in the framework of weakly nonlinear theory. We use the Gardner equation to describe the displacement at the maximum of vertical baroclinic mode.
Rouvinskaya E., Kurkina O., Kurkin A., Lobovikov P.   +3 more
core  

Correlated particle transport enables biological free energy transduction. [PDF]

Biophys J, 2023
Terai K, Yuly JL, Zhang P, Beratan DN.
europepmc   +1 more source

Liquid Fragmentation Induced by Particle Aggregation During Two‐Phase Flow in 3D Porous Media

Geophysical Research Letters
Natural or engineered microparticles are often encountered in subsurface multiphase flow systems. This introduces a complex flow scenario with a variety of applications.
Ting Wu, Zhibing Yang, Alizée Lehoux, Noam Weisbrod, Ran Hu, Yi‐Feng Chen, Ya‐An Hu   +6 more
doaj   +1 more source