Results 91 to 100 of about 12,924,254 (307)
High confinement regimes on SPARC: operational conditions for access and avoidance
Nuclear FusionThis work examines H-mode and I-mode access on the SPARC tokamak, combining new simulations of core L-mode power balance with the best empirical scalings available for L–H and L–I thresholds.
J.W. Hughes +8 more
doaj +1 more source
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
Letter: Frederick L. Olmsted to Ida M. Tarbell, May 11, 1927
, 1927 Letter with copy of letter, Frederick L. Olmsted to Hon. John E. Iglehart, May 11, 1927 and excerpt of letter, Frederick L. Olmsted to Col.
Olmsted, Frederick L.
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pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
Mode ist gestaltete Identität und markiert seit jeher Geschlechterdifferenzen. In den Beiträgen aus Wissenschaft und Gestaltung wird erkundet, wie Genderdebatten von der Mode profitieren und wie Modegeschichte durch einen kritischen Genderblick an Profil
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Interaction time and beam diameter effects on the conduction mode limit [PDF]
, 2012 Laser welding has two distinctive modes: keyhole and conduction mode. Keyhole mode is characterized by deep penetration and high welding speeds, while conduction mode has higher quality welds with no defects or spatter.
Assunção, Eurico +2 more
core +1 more source
The human gut microbiome across the life course
FEBS 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
ChemistryOpen, 2019 This study explores the structural properties and energy landscapes of the physiologically important bis(l‐asparaginato)copper(II) [Cu(l‐Asn)2] and (l‐histidinato)(l‐asparaginato)copper(II) [Cu(l‐His)(l‐Asn)]. The conformational analyses in the gas phase
Prof. Michael Ramek +5 more
doaj +1 more source
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
, 2009 In this study we applied elementary mode analysis and metabolic flux analysis to L-glutamate biosynthesis by Corynebacterium glutamicum GDK-9. The theoretically optimal flux distribution with the maximal L-glutamate yield and the actual flux distribution
Chen, Ning +4 more
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