Results 11 to 20 of about 59,538 (290)

A general Cluster data and global MHD simulation comparison [PDF]

open access: yes, 2008
Among the many challenges facing the space weather modelling community today, is the need for validation and verification methods of the numerical models available describing the complex nonlinear Sun-Earth system.
Wild, J.A.   +11 more
core   +1 more source

Daily PHYSICAL activity (DPA) IS markedly REduced in maintenance hemodialysis (MHD) patients

open access: yesKidney Research and Clinical Practice, 2012
patients are considered to be physically less activity than normal, but there are only few studies on this question. We measured DPA over 7 days, with the new Actigraph GT3X+ Activity Monitor®, on 63 patients receiving MHD 3Xwk for ≥6 months and 36 ...
JC Kim   +8 more
doaj   +1 more source

Collisional and viscous damping of MHD waves in partially ionized plasmas of the solar atmosphere [PDF]

open access: yes, 2004
Magnetohydrodynamic (MHD) waves are widely considered as a possible source of heating for various parts of the outer solar atmosphere. Among the main energy dissipation mechanisms which convert the energy of damped MHD waves into thermal energy are ...
Rucker, H. O. (Helmut O.)   +7 more
core   +1 more source

Causal and pathogenetic therapy of pain in oropharynx

open access: yesМедицинский совет, 2015
Sore throat is one of the most common complaint with which patients seek the aid of doctors specializing in different areas. Sore throat may be associated with abnormalities of various organs and systems due to topographical proximity of various ...
A. I. Кryukov   +4 more
doaj   +1 more source

Meromorphy and topology of localized solutions in the Thomas–MHD model [PDF]

open access: yes, 2001
The one-dimensional MHD system first introduced by J.H. Thomas [Phys. Fluids 11, 1245 (1968)] as a model of the dynamo effect is thoroughly studied in the limit of large magnetic Prandtl number.
Fournier, J.D.   +2 more
core   +1 more source

Second-Order slip effect on the flow of MHD chemically reacting fluid through an Inclined Micro-Annular channel [PDF]

open access: yesMathematics and Computational Sciences, 2022
This study explores the second-order slip effect on the flow of MHD chemically reacting fluid through an inclined micro-annular channel. As knowledge in flow and heat transfer is showcased in macro/micro-channel areas, consistent advancement is essential
T. L Oyekunle   +3 more
doaj   +1 more source

Inspection of Couette and pressure-driven Poiseuille entropy-optimized dissipated flow in a suction/injection horizontal channel: Analytical solutions

open access: yesOpen Physics, 2023
The main aim of this study is to analyse the electrically conductive flow of compressible liquids by two infinitely permeable surfaces. The distance between the two surfaces is hh. Thermal relation consists of viscous dissipation.
Song Min   +6 more
doaj   +1 more source

MHD Instabilities in Tokamaks [PDF]

open access: yesFusion Science and Technology, 2006
A general introduction to ideal magnetohydrodynamic (MHD) stability of tokamak plasmas is given, using linear perturbations of the ideal MHD equations.
openaire   +4 more sources

Thermal analysis characterisation of solar-powered ship using Oldroyd hybrid nanofluids in parabolic trough solar collector: An optimal thermal application

open access: yesNanotechnology Reviews, 2022
The mathematical modeling of hybrid nanofluid flow and heat transfer with entropy generation toward parabolic trough surface collector (PTSC) inside the solar-powered ship (SPS) is performed.
Shahzad Faisal   +10 more
doaj   +1 more source

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