Results 51 to 60 of about 355,529 (299)

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

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Advances in prediction of tokamak experiments with theory-based models [PDF]

, 2022
The successful validation of theory-based models of transport, MHD stability, heating and current drive, with tokamak measurements over the last 20 years, has laid the foundation for a new era where these models can be routinely used in a "predict first"
Staebler, G., Rodriguez-Fernandez, P., Knolker, M., Fable, E., Park, J. M., C.Y. Lee, Wu, M., Snyder, P., di Cortemiglia, Luda, G.M. Staebler, P. Rodriguez-Fernandez, Lee, C.Y., Kinsey, J., Luda, T., Snyder, P.B., M. Marin, Lee, C. Y., Na, Yong-Su, Garcia, J., Kim, H-T, Na, Y.S., M. Wu, Angioni, C., Angioni, C. ; https://orcid.org/, Y.S. Na, Na, Y., Park, J., P.B. Snyder, Kim, H., J.M. Park, J. Garcia, Kim, H.T., M. Knölker, Kinsey, J.E., Bourdelle, C., C. Bourdelle, Marin, M., Citrin, J., H.T. Kim, Na, Yong Su, T. Luda di Cortemiglia, C. Angioni, E. Fable, Staebler, G.M., Lee, C., J. Citrin, Staebler, G. M., J.E. Kinsey, Park, J.M.   +48 more
core   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Combined high fluence and high cycle number transient loading of ITER-like monoblocks in Magnum-PSI

, 2021
Combined high fluence and high cycle number transient loading of ITER-like monoblocks in Magnum-PSI T.W. Morgan, Y. Lia,M. Baldenb, S. Brezinsekc, G. De TemmermandDIFFER -Dutch Institute for Fundamental Energy Research, De Zaale 20, 5612 AJ Eindhoven ...
Morgan, T. W., De Temmerman, G., Morgan, T., T.W. Morgan, Li, Yun, M. Balden, S. Brezinsek, Li, Y., Brezinsek, S., Balden, M., Y. Li, G. De Temmerman, Morgan, T.W., Balden, M. ; https://orcid.org/   +13 more
core   +1 more source

Photoacoustic Laser System for Food Fraud Detection

Sensors, 2021
Economically motivated adulterations of food, in general, and spices, in particular, are an emerging threat to world health. Reliable techniques for the rapid screening of counterfeited ingredients in the supply chain need further development.
Luca Fiorani, Florinda Artuso, Isabella Giardina, Antonia Lai, Simone Mannori, Adriana Puiu   +5 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +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

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

Exploration of a Fast Pathway to Nuclear Fusion: Thermal Analysis and Cooling Design Considerations for the ARC Reactor

, 2020
Progress in technological fields such as high-temperature superconductors, additive manufacturing, and innovative materials has led to new scenarios and to a second generation of fusion reactor designs.
Zucchetti, Massimo, Whyte, Dennis G, Hartwig, Zachary Seth   +2 more
core   +1 more source