Results 61 to 70 of about 727,385 (268)

Non-linear dependence of ion heat flux on plasma density at the L–H transition of JET NBI-heated deuterium–tritium plasmas

Nuclear Fusion
Recent JET D–T campaigns opened the possibility of unique isotope studies to investigate the L–H transition physics in view of reactor plasmas and to study the origin of the observed power threshold minimum.
P. Vincenzi, E.R. Solano, E. Delabie, C. Angioni, G. Birkenmeier, C. Maggi, R.B. Morales, H.J. Sun, E. Tholerus, JET Contributors   +9 more
doaj   +1 more source

The Impact of Geographical Location of Households’ Residences on the Livelihoods of Households Surrounding Protected Areas: An Empirical Analysis of Seven Nature Reserves Across Three Provinces in China

Land
China has effectively safeguarded biodiversity by building the world’s largest system of nature reserves, but the livelihoods of farmers near the reserves are often not guaranteed. This paper aimed to deeply explore the intrinsic relationship between the
Changhai Wang, Wei Zhang, Yueting Gao, Jun Sun   +3 more
doaj   +1 more source

Association Between Individualized Education for Kidney Replacement Therapy Modality Selection and Peritoneal Dialysis Initiation: A Cross‐Sectional Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) is an established home‐based kidney replacement therapy (KRT), but its uptake remains low in Japan. We evaluated whether individualized education in a dedicated outpatient clinic was associated with the initiation of PD.
Yasuko Ito, Ryuichi Yoshimura, Takaki Yamauchi, Yuta Funakoshi, Hirotaka Sonoda, Seiji Kobayashi, Hiroyuki Terawaki, Takafumi Ito   +7 more
wiley   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Gravitational waves from phase transition in a supersymmetric left-right model

Journal of High Energy Physics
We investigate the cosmological phase transition dynamics in a supersymmetric left-right symmetric model based on the gauge group SU(3) C × SU(2) L × SU(2) R × U(1) B−L that addresses the strong CP problem through extended parity symmetry and doublet ...
Naoyuki Haba, Yasuhiro Shimizu, Toshifumi Yamada   +2 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Heating neutral beams for ITER: negative ion sources to tune fusion plasmas

New Journal of Physics, 2017
Neutral beam injection (NBI) based on a negative ion source is one of the basic heating and current drive systems designed for ITER required to reach its goals of the operation with high fusion power, P _fus  ∼ 500 MW with fusion gain, Q  = 10 for 400 s ...
M J Singh, D Boilson, A R Polevoi, Toshihiro Oikawa, Raphael Mitteau   +4 more
doaj   +1 more source

D-shaped configurations in FTU for testing liquid lithium limiter: Preliminary studies and experiments

Nuclear Materials and Energy, 2017
The feasibility of getting “D” shaped plasma configurations in FTU, with a possible X point close to the first wall, has been investigated with the aim of achieving an H-mode regime in this machine.
G. Ramogida, G. Calabrò, F. Crisanti, M.L. Apicella, G. Artaserse, W. Bin, L. Boncagni, G. Brolatti, P. Buratti, M. Carlini, D. Carnevale, P. Costa, F. Crescenzi, A. Cucchiaro, D. Frigione, S. Garavaglia, M. Gospodarcyk, G. Granucci, M. Iafrati, A. Lampasi, G. Maddaluno, G. Maffia, F. Maviglia, G. Mazzitelli, R. Mazzuca, M. Moneti, A. Moro, G. Pucella, M. Reale, S. Roccella, F. Starace, A.A. Tuccillo, A. Vertkov, P. Zito   +33 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Pedestal instabilities during the L-H transition

, 2023
The enhanced confinement regime H-mode is the result of a transport barrier at the plasma edge. It questions about the respective roles of the kinetic gradients and the flow in the dynamic of the pedestal pressure. This work reports on measurements of instabilities and turbulences occurring in this decisive and narrow edge region.
F., Clairet, A., Medvedeva, C., Bottereau, G. D., Conway   +3 more
openaire   +2 more sources