Results 41 to 50 of about 683,224 (393)
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
Theory of the n=2 levels in muonic helium-3 ions [PDF]
The present knowledge of Lamb shift, fine-, and hyperfine structure of the 2S and 2P states in muonic helium-3 ions is reviewed in anticipation of the results of a first measurement of several $\mathrm{2S\rightarrow2P}$ transition frequencies in the muonic helium-3 ion, $\mathrm{\mu^3He^+}$. This ion is the bound state of a single negative muon $\mu^-$
arxiv +1 more source
Medizinische Labordiagnostik in Deutschland – ein Statusbericht 2024
Hintergrund und Ziel der Arbeit: Labordiagnostik (In-vitro-Diagnostik, IVD) ist eine der wesentlichen Säulen der evidenzbasierten medizinischen Versorgung; für viele medizinische Bereiche – wie beispielsweise die Endokrinologie – sind Laboruntersuchungen
Vogeser, Michael+2 more
doaj +1 more source
Pflegebedürftigkeit in Deutschland [PDF]
Zusammenfassung Zusammenfassung Der Beitrag liefert ein ausführliches Bild zum Stand der Pflegebedürftigkeit und der gesundheitlichen Versorgung der Pflegebedürftigen in Deutschland. Die Analysen basieren auf GKV-standardisierten AOK-Daten. Sie zeigen Prävalenz, Verläufe und Versorgungsformen der Pflege sowie Kennzahlen zur gesundheitlichen Versorgung
Sören Matzk+4 more
openaire +3 more sources
miRNA‐29 regulates epidermal and mesenchymal functions in skin repair
miRNA‐29 inhibits cell‐to‐cell and cell‐to‐matrix adhesion by silencing mRNA targets. Adhesion is controlled by complex interactions between many types of molecules coded by mRNAs. This is crucial for keeping together the layers of the skin and for regenerating the skin after wounding.
Lalitha Thiagarajan+10 more
wiley +1 more source
How to Hijack Twitter: Online Polarisation Strategies of Germany's Political Far-Right [PDF]
With a network approach, we examine the case of the German far-right party Alternative f\"ur Deutschland (AfD) and their potential use of a "hashjacking" strategy. Our findings suggest that right-wing politicians (and their supporters/retweeters) actively and effectively polarise the discourse not just by using their own party hashtags, but also by ...
arxiv
Im Artikel wird wenig besprochenes in deutscher wissenschaftlicher Literatur Problem der Verbindung zwischen Arbeitslosigkeit und der sozialen Aktivitt der Bundesbrger betrachtet.
Evgenia E Koppel, Galina I Bykova
doaj +1 more source
Spot‐14 and Spot‐14R play distinct roles in regulating metabolism in brown and beige adipocytes. While both influence lipid and glucose pathways, Spot‐14 uniquely controls thermogenic gene expression. This dual regulation balances energy storage and heat production, highlighting potential therapeutic targets for obesity and metabolic disorders. Spot 14
Lidia Itzel Castro‐Rodríguez+3 more
wiley +1 more source
Herausforderungen und Chancen für die Lithiumgewinnung aus geothermalen Systemen in Deutschland [PDF]
The work presented here offers an approach to estimate the technological status of lithium extraction from geothermal waters in Germany based on current scientific studies, as well as to evaluate the associated challenges. For this purpose, the predicted worldwide lithium market, as well as the enormously increasing German demand due to the planned ...
arxiv