Results 21 to 30 of about 506,392 (169)

The Anisotropic Transport Effects on the Dilute Plasmas

open access: yesAIP Conference Proceedings, 2011
43 pages, 9 figures, published in The Astrophysical ...
Ebru Devlen   +3 more
openaire   +4 more sources

Zinc transport proteins in plasma [PDF]

open access: yesBritish Journal of Nutrition, 1981
1. Both albumin and transferrin have been suggested as carriers of zinc in plasma. Their relative importance in Zn transport was therefore investigated as a preliminary to a study of the rates of passage of Zn through plasma.2. The apparent log stability constant for Zn binding to human apotransferrin at pH 7·4 was estimated to be approximately 5·9 ...
J K, Chesters, M, Will
openaire   +2 more sources

Enhancement of neoclassical impurity density up/down asymmetry and Pfirsch–Schlüter transport due to the plasma elongation in the tokamak plasmas

open access: yesNuclear Fusion, 2023
The standard neoclassical theory of the impurity transport in tokamak plasma is improved by including the plasma elongation effect. The neoclassical up/down asymmetry of the impurity density is largely enhanced by the plasma elongation and is under ...
Chengkang Pan
doaj   +1 more source

Non-diffusive, non-local transport in fluids and plasmas [PDF]

open access: yesNonlinear Processes in Geophysics, 2010
A review of non-diffusive transport in fluids and plasmas is presented. In the fluid context, non-diffusive chaotic transport by Rossby waves in zonal flows is studied following a Lagrangian approach. In the plasma physics context the problem of interest
D. del-Castillo-Negrete
doaj   +1 more source

Global Ionospheric Metal Ion Transport With SAMI3

open access: yesGeophysical Research Letters, 2019
The first global simulation of metal ion dynamics in both the E and F regions is presented. The Naval Research Laboratory ionosphere/plasmasphere model SAMI3 has been upgraded to include the metal ions Mg+ and Fe+ with full ion transport (but not ...
J. D. Huba, J. Krall, D. Drob
doaj   +1 more source

Electronic transport study for SF6 Plasma

open access: yesTikrit Journal of Pure Science, 2022
Determination the electron transport parameters, (drift velocity ( ) , mean electron en­ergy ( ), diffusion coefficient (D), mobility ( ) and ionization coeffi­cient ( ) ), in an at­tempt to show the influence of the presence of dust on their behavior ...
A I Ahmed, N A Hamdoon
doaj   +1 more source

Transport of cholesterol from the endoplasmic reticulum to the plasma membrane is constitutive in CaCo-2 cells and differs from the transport of plasma membrane cholesterol to the endoplasmic reticulum

open access: yesJournal of Lipid Research, 1998
The transport of newly synthesized cholesterol from its site of synthesis, the endoplasmic reticulum, to the plasma membrane was studied in CaCo-2 cells. The appearance of newly synthesized cholesterol on the cell surface was rapid. By 30 min, 50% of the
F. Jeffrey Field   +3 more
doaj   +1 more source

Transport and confinement physics: Chapter 2 of the special issue: on the path to tokamak burning plasma operation

open access: yesNuclear Fusion
Progress in physics understanding and theoretical model development of plasma transport and confinement (TC) in the ITPA TC Topical Group since the publication of the ITER Physics Basis (IPB) document (Doyle et al 2007 Nucl. Fusion 47 S18) was summarized
M. Yoshida (Chair Transport and Confinement)   +31 more
doaj   +1 more source

A summary of the 11th Asia-Pacific Transport Working Group (APTWG) meeting

open access: yesNuclear Fusion
The 11th Asia-Pacific Transport Working Group meeting was held at Shenzhen University, Shenzhen, China, from 27 to 30 May 2025. Five technical working groups with topics closely related to plasma turbulence and transport were as follows: (A) impurity ...
Xiang Gao   +11 more
doaj   +1 more source

Multi-scale processes of the Kelvin-Helmholtz instability at Earth’s magnetopause

open access: yesFrontiers in Astronomy and Space Sciences
The Kelvin-Helmholtz Instability (KHI) is a large scale convective instability which occurs anywhere the velocity shear between two fluids is large, such as Earth’s magnetopause where the fast flowing magnetosheath abuts the relatively stagnant outer ...
Rachel C. Rice   +8 more
doaj   +1 more source

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