Results 71 to 80 of about 14,643,969 (266)

Empirical scaling of the L–H threshold power for metal wall tokamaks using a multi-device database

open access: yesNuclear Fusion
The empirical scaling for the H-mode power threshold in tokamaks has been revisited using a database with threshold data from machines with a metallic first wall as part of International Tokamak Physics Activity (ITPA) task TC-26.
E. Delabie   +14 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Magnetohydrodynamic stability at the edge region in H-mode plasmas with long edge-localized-mode-free phases in the large helical device [PDF]

open access: yes, 2016
Clear suppression of magnetic fluctuations associated with resistive interchange modes (RICs) is observed during long edge-localized-mode (ELM)-free phases of the H-mode plasma in an outward-shifted configuration of the Large Helical Decice, in which a ...
NICOLAS, T   +10 more
core   +2 more sources

Poloidal structure of the edge parallel flow in H-mode, L-mode and I-mode confinement regimes

open access: yesNuclear Fusion
Impurity profiles have been measured with the edge high field side (HFS) and low field side (LFS) charge exchange recombination spectroscopy suite at ASDEX Upgrade enabling the study of the poloidal structure of the edge parallel flow in H-mode, L-mode ...
D.J. Cruz-Zabala   +10 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Nonlinear simulations of the peeling-ballooning instability of super H-modes in the HL-3 tokamak

open access: yesNuclear Fusion
As the newly built tokamak in China, HL-3 will explore high-performance operation scenarios, such as super H-mode. The energy confinement and core parameters in the super H-mode can be much larger than that in the normal H-mode.
Yiren Zhu   +15 more
doaj   +1 more source

H.264 SVC Complexity Reduction Based on Likelihood Mode Decision

open access: yesThe Scientific World Journal, 2015
H.264 Advanced Video Coding (AVC) was prolonged to Scalable Video Coding (SVC). SVC executes in different electronics gadgets such as personal computer, HDTV, SDTV, IPTV, and full-HDTV in which user demands various scaling of the same content.
L. Balaji, K. K. Thyagharajan
doaj   +1 more source

Comparative H-mode density limit studies in JET and AUG

open access: yesNuclear Materials and Energy, 2017
Identification of the mechanisms for the H-mode density limit in machines with fully metallic walls, and their scaling to future devices is essential to find for these machines the optimal operational boundaries with the highest attainable density and ...
A. Huber   +36 more
doaj   +1 more source

Progress of the international H-mode power threshold database activity

open access: yes
The International Global H-mode Threshold Database has been revised and cleaned from inadequate data for some tokamaks. This significantly reduces the scatter for the corresponding datasets.
Ryter, F., Martin, Y.
core   +1 more source

Edge Electron Field Profiles of H-mode Plasmas in JFT-2M Tokamak [PDF]

open access: yes, 1990
A structure of an edge radial electric field E_r Inferred from poloidal rotation velocity is compared with that of particle/thermal transport barrier for H-mode plasmas in JFT-2M.
Miura, Y.   +9 more
core  

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