Results 31 to 40 of about 5,885 (271)

The role of edge fueling in determining the pedestal density in high neutral opacity Alcator C-Mod experiments

open access: yesNuclear Materials and Energy, 2021
SOLPS-ITER modeling of EDA H-mode experiments on Alcator C-Mod find that the electron density pedestal structure is unaffected by increased gas fueling when approaching ITER-like opaqueness conditions.
R. Reksoatmodjo   +4 more
doaj   +1 more source

Prediction of DIII-D Pedestal Structure from Externally Controllable Parameters

open access: yes, 2021
Submitted for publication in IEEE Transactions on Plasma ScienceThe sharp increase of pressure at the edge of a high confinement mode (H-mode) plasma, the pedestal, strongly impacts overall plasma performance.
Zeger, Emi U.   +8 more
core   +1 more source

Complex structure of turbulence across the ASDEX Upgrade pedestal

open access: yesJournal of Plasma Physics, 2023
The theoretical investigation of relevant turbulent transport mechanisms in H-mode pedestals is a great scientific and numerical challenge. In this study, we address this challenge by global, nonlinear gyrokinetic simulations of a full pedestal up to the separatrix, supported by a detailed characterisation of gyrokinetic instabilities from just inside ...
Leppin, L.A.   +5 more
openaire   +4 more sources

The Statue of Liberty Pedestal

open access: yes, 2023
The pedestal refers to the stone structure sitting between the bottom of the statue and on top of the old Fort Wood, a star-shaped war fort. It supports the statue while also increasing her height. It was designed by Richard Morris Hunt.
Beards, Daniel E.
core   +1 more source

Prototype Optical Bionic Microphone with a Dual-Channel Mach–Zehnder Interferometric Transducer

open access: yesSensors, 2023
A prototype optical bionic microphone with a dual-channel Mach–Zehnder interferometric (MZI) transducer was designed and prepared for the first time using a silicon diaphragm made by microelectromechanical system (MEMS) technology.
Xin Liu   +5 more
doaj   +1 more source

Investigation of performance enhancement by balanced double-null shaping in KSTAR

open access: yesNuclear Fusion, 2023
We report experimental observations on the effect of plasma boundary shaping towards balanced double-null (DN) configuration on the plasma performance in KSTAR.
Boseong Kim   +10 more
doaj   +1 more source

Coordinated transient interaction of ZO‐1 and afadin is required for pedestal maturation induced by EspF from enteropathogenic Escherichia coli

open access: yesMicrobiologyOpen, 2019
Enteropathogenic Escherichia coli (EPEC) infection causes a histopathological lesion including recruitment of F‐actin beneath the attached bacteria and formation of actin‐rich pedestal‐like structures.
Paul Ugalde‐Silva   +1 more
doaj   +1 more source

Tir Is Essential for the Recruitment of Tks5 to Enteropathogenic Escherichia coli Pedestals. [PDF]

open access: yesPLoS ONE, 2015
Enteropathogenic Escherichia coli (EPEC) is a bacterial pathogen that infects the epithelial lining of the small intestine and causes diarrhea. Upon attachment to the intestinal epithelium, EPEC uses a Type III Secretion System to inject its own high ...
Helene H Jensen   +5 more
doaj   +1 more source

Étude de filtres hyperfréquences « Pedestal SIW »

open access: yes, 2022
This dissertation presents a set of advances to the recently proposed Pedestal Substrate Integrated Waveguide (SIW) structure as a solution to various problem areas in the field of microwave filters.
Johnson, Leanne
core   +2 more sources

Structural and Spectroscopic Features of the Bixbyite-Type Yttrium Scandate Doped by Rare-Earth Ions

open access: yesCrystals, 2022
Yttrium scandate crystal fiber has been obtained through laser-heated pedestal growth. The crystal belongs to a bixbyite crystal structure and crystallizes in Ia3¯ space group. X-ray diffraction method shows a lattice parameter of a = 10.228(1) Å. Factor-
Elena Dobretsova   +10 more
doaj   +1 more source

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