Results 41 to 50 of about 2,595,567 (290)

On the Role of Mode Resonances in Regulating Zonal-Flow-Moderated Plasma Microturbulence [PDF]

, 2023
The onset of turbulent heat transport at a higher temperature gradient than the critical gradient of linear instability, known as the Dimits shift, is a recurring feature of nonlinear simulations for magnetically confined fusion plasmas. Resonance in the
Li, P.Y., G.G. Whelan, Pueschel, M.J., P.W. Terry, Terry, P.W., Li, P.-Y., P.Y. Li, P.-Y. Li, M.J. Pueschel, Whelan, G.G.   +9 more
core   +2 more sources

CFD Optimization of the Resistivity Meter for the IFMIF-DONES Facility

Energies, 2021
A detailed study of lithium-related topics in the IFMIF-DONES facility is currently being promoted and supported within the EUROfusion action, paying attention to different pivotal aspects including lithium flow stability and the monitoring and ...
Ranieri Marinari, Paolo Favuzza, Davide Bernardi, Francesco Saverio Nitti, Ivan Di Piazza   +4 more
doaj   +1 more source

Temperature measurement and examination of E to H transition in vacuum ICP plasma [PDF]

مجله علوم و فنون هسته‌ای
In this paper, we first briefly describe the constructed Inductively Coupled Plasma Source device, ICP-13.56, which includes two vacuum and atmospheric pressure torches. Afterward, focusing on the vacuum-torch operation, we discuss the plasma temperature
S.M. Tabatabaie, J. Yazdanpanah, A.R. Hefzolsehhe   +2 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Numerical Analysis of the Electric Potential and Field in Concentric Spherical Grids of an IR-IECF Device and Investigation of Particle Dynamics Using Particle Tracing [PDF]

فیزیک کاربردی ایران
In inertial electrostatic confinement (IEC) devices, an electrostatic potential well accelerates ions toward the center of a vacuum chamber, and the grid geometry plays a decisive role in field uniformity and particle trajectories.
Maryam Ghapanvari, Ali Bagheri
doaj   +1 more source

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

FEBS 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

An Archival Study on the Nuclear Fusion Researches in Japan Later Half of 1980's. An Interview with SEKIGUCHI Tadashi, Professor Emeritus at The University of Tokyo [PDF]

, 2003
An interview record with SEKIGUCHI Tadashi, Professor Emeritus at The University of Tokyo, on the nuclear fusion researches in Japan later half of 1980’s is given. The major topics concerned are : activities of Science Council of Japan, the establishment
KAWAKAMI, Ichiro, KIMURA, Kazue, NISIO, Shigeko, SATO, Noriyoshi, NISHIO, Shigeko, FUJITA, Junji, WAKATANI, Masahiro, TERASHIMA, Yoshinosuke, UEMATSU, Eisui, TAKAIWA, Yoshinobu, OBAYASHI, Haruo, TAKEDA, Tatsuoki, NAMBA, Chusei, KOJIMA, Chieko, SATO, Kohnosuke   +14 more
core  

Parametric profiles of plasma current sheath in argon plasma focus during axial phase

Discover Applied Sciences
This study presents the findings of theoretical and experimental studies into the dynamical behaviors of the plasma current sheath (PCS) and its parameters during the axial phase of plasma focus at the inter-electrode discharge of a 2.2 kJ (EAEA-PF1 ...
Kamal M. Ahmed, H. A. El-sayed, T. M. Allam, A. A. Lashin, H. M. Soliman   +4 more
doaj   +1 more source

Compact permanent magnet-based electron cyclotron resonance plasma source for surface nitriding of steel

Results in Physics
This study investigates the efficiency of a compact Electron Cyclotron Resonance (ECR) plasma source, utilizing a permanent magnet array, for the low-temperature nitriding of AISI 304 stainless steel.
Soolmaz Jamali, Narges Razavinia, Ali Nasiri   +2 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source