Results 171 to 180 of about 258,872 (345)

A Theoretical Study of MHD Power Generation, (I) [PDF]

open access: bronze, 1964
Itaru Michiyoshi   +2 more
openalex   +1 more source

Dawn‐Dusk Asymmetry of Kelvin‐Helmholtz Vortices Along the Kronian Magnetopause

open access: yesGeophysical Research Letters, Volume 52, Issue 11, 16 June 2025.
Abstract The Kelvin‐Helmholtz instability (KHI) at the Kronian magnetopause is an important process resulting from the interaction between the magnetosphere and the solar wind. The Kronian magnetosphere is rotationally driven, thus dawn‐dusk asymmetry has been observed in the KHI structures.
Enhao Feng   +4 more
wiley   +1 more source

Generation of Compressible Modes in MHD Turbulence [PDF]

open access: yesTheor.Comput.Fluid Dyn. 19 (2005) 127-157, 2003
Astrophysical turbulence is magnetohydrodynamic (MHD) in its nature. We discuss fundamental properties of MHD turbulence. In particular, we discuss the generation of compressible MHD waves by Alfvenic turbulence and show that this process is inefficient. This allows us to study the evolution of different types of MHD perturbations separately.
arxiv  

Caregiving at end‐of‐life: How do family structure and dementia status impact antidepressant and anxiolytic prescriptions among families?

open access: yesAlzheimer's &Dementia, Volume 21, Issue 6, June 2025.
Abstract INTRODUCTION End‐of‐life (EOL) caregiving is associated with stress and burden, especially for persons with dementia. Little is known, however, about how dementia diagnosis, family structure, and co‐residence influence the prevalence of antidepressants and anxiolytics (psychiatric prescriptions) among spouses and adult children during EOL ...
Eli Iacob   +13 more
wiley   +1 more source

Signs of Cortical Inflammation in Migraine Measured with Quantitative Magnetic Resonance Imaging: A Registry for Migraine (REFORM) Study

open access: yesAnnals of Neurology, Volume 97, Issue 6, Page 1168-1179, June 2025.
Objective The involvement of cortical inflammation in migraine, particularly migraine with aura, has been a subject of considerable interest, but has proved challenging to demonstrate. We aimed to detect and characterize signs of cortical inflammation in adults with migraine using a novel, multimodal magnetic resonance imaging (MRI) technique.
Rune H. Christensen   +8 more
wiley   +1 more source

Casson Fluid Flow Past a Shrinking Surface with Heat and Mass Transfers

open access: yesEast European Journal of Physics
In this study, we have numerically investigated the heat and mass transfers behaviour of Casson fluid flow past a porous shrinking sheet in existence of a magnetic field, thermal radiation, and suction or blowing at the surface.
Rajesh Kumar Das, Debasish Dey
doaj   +1 more source

Acute Effects and Pharmacokinetics of LSD after Paroxetine or Placebo Pre‐Administration in a Randomized, Double‐Blind, Cross‐Over Phase I Trial

open access: yesClinical Pharmacology &Therapeutics, Volume 117, Issue 6, Page 1784-1792, June 2025.
Psychedelics, such as psilocybin and lysergic acid diethylamide (LSD), are being investigated for the treatment of depressive and anxiety disorders, for which concomitant treatment with selective serotonin reuptake inhibitors (SSRIs) is prevalent.
Anna M. Becker   +12 more
wiley   +1 more source

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