Results 21 to 30 of about 12,924,254 (307)

On the non-stiffness of edge transport in L-mode tokamak plasmas

open access: yesPhysics of Plasmas, 2014
Transport analyses using first-principle turbulence codes and 112-D transport codes usually study radial transport properties between the tokamak plasma magnetic axis and a normalized minor radius around 0.8. In this region, heat transport shows significantly stiff properties resulting in temperature scalelength values (R∕LT) that are relatively ...
Sauter O.   +12 more
openaire   +1 more source

Utilizing Spontaneous Ventilation Modes in Patients Underwent Corrective Surgery for Right Ventricular Outflow Tract Obstructive Congenital Heart Disease: A Crossover Study

open access: yesReviews in Cardiovascular Medicine, 2023
Background: This study aimed to determine whether the hemodynamics of patients with right ventricle outflow tract obstructive congenital heart disease (RVOTO-CHD) improve after corrective surgery by changing the ventilation mode.
Xiaolei Gong   +6 more
doaj   +1 more source

Effects of stitching on delamination of satin weave carbon-epoxy laminates under mode I, mode II and mixed-mode I/II loadings [PDF]

open access: yes, 2010
The objective of the present study is to characterize the effect of modified chain stitching on the delamination growth under mixed-mode I/II loading conditions.
Trabelsi, Walid   +2 more
core   +1 more source

The impacts and success factors of a work-from-home service-learning internship during COVID-19 [PDF]

open access: yesJournal of Work-Applied Management, 2021
Purpose – COVID-19 has changed the way we teach and learn, including service-learning (S-L). This study examines the impacts of the work-from-home (WFH) mode on the work performance and learning outcomes of student interns on an eight-week S-L internship
May Mei Ling Wong   +2 more
doaj   +1 more source

SOLPS-ITER modeling of ASDEX Upgrade L-mode detachment states

open access: yesPlasma Physics and Controlled Fusion, 2021
Abstract SOLPS-ITER is used to model ASDEX Upgrade L-mode detachment states including the onset of detachment, the fluctuating detachment, and the complete detachment states, considering drifts and mimicking filamentary convective transport with a radial outward velocity in the low field side.
H Wu   +4 more
openaire   +4 more sources

Direct and converse magnetoelectric effects of sandwiched composites worked in shear-shear mode studied by uniform equivalent circuit

open access: yesAIP Advances, 2019
There are few theoretical and experimental studies on shear-shear (S-S) mode magnetoelectric composites due to the complex shear vibration theories and high resonance frequency.
Xiaoli Zhang   +4 more
doaj   +1 more source

Electron temperature fluctuation measurements with Correlation Electron Cyclotron Emission in L-mode and I-mode plasmas at ASDEX Upgrade [PDF]

open access: yesEPJ Web of Conferences, 2023
The Correlation Electron Cyclotron Emission (CECE) diagnostic at ASDEX Upgrade (AUG) is used to investigate the features of outer core and pedestal (ρpol = 0.85-1.0) turbulence across confinement regime transitions.
Bielajew Rachel   +10 more
doaj   +1 more source

Analysis of edge transport in L-mode negative triangularity TCV discharges

open access: yesNuclear Materials and Energy, 2023
One of the major problems for future tokamak devices are ELMs (Edge Localized Modes) as they can lead to large, uncontrolled heat fluxes at the machine targets. For this reason, different techniques and alternative magnetic configurations are under study to mitigate or avoid these phenomena. One of the most promising among these studies is the Negative
Muscente P   +3 more
openaire   +6 more sources

Revealing the plasmon coupling in gold nanochains directly from the near field

open access: yesOpto-Electronic Advances, 2019
We studied the near-field properties of localized surface plasmon resonances in finite linear gold nanochains using photoemission electron microscopy (PEEM).
Sun Quan   +5 more
doaj   +1 more source

Evidence of L-mode electromagnetic wave pumping of ionospheric plasma near geomagnetic zenith [PDF]

open access: yesAnnales Geophysicae, 2018
The response of ionospheric plasma to pumping by powerful HF (high frequency) electromagnetic waves transmitted from the ground into the ionosphere is the strongest in the direction of geomagnetic zenith.
T. B. Leyser   +3 more
doaj   +1 more source

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