Results 141 to 150 of about 125,675 (280)
Photodegradable Hydrogels for On‐Demand Modeling of Age‐Related Spatiotemporal ECM Deformation
Small, EarlyView.A light‐tunable PEG hydrogel enables on‐demand, spatiotemporal modeling of drusen‐like ECM bulges in the aging outer retina. By precisely controlling bulge size, the platform reveals how retinal pigment epithelium morphology adapts to topographical changes without disrupting actin cytoskeleton or polarity, effectively mimicking early ageing before ...
Felix Reul +8 more
wiley +1 more source
Beschäftigungsdynamik im internationalen Vergleich: Ist Europa auf dem Weg zum "Turbo-Arbeitsmarkt"?
, 2010 Nach weit verbreiteter Auffassung werden stabile Erwerbskarrieren in entwickelten Volkswirtschaften allmählich von der Regel zur Ausnahme. Die Arbeitsmarktmobilität - so die Hypothese - nehme zu und Beschäftigte müssten sich im Laufe ihres Erwerbslebens ...
Rhein, Thomas
core
Using Thermodynamics and Microstructure to Mitigate Overfitting in Pellet Reduction Models
steel research international, EarlyView.A in time and space discretized, thermodynamically sound model for direct reduction of iron oxide pellets is described. The number of fitting parameters is drastically reduced compared to existing models. Nevertheless, fitting kinetic parameters based on conversion degree data alone leads to overfitting, which can be mitigated by correlating the ...
Ömer K. Büyükuslu +4 more
wiley +1 more source
steel research international, EarlyView.The studied X65MoCrWV3‐2 press hardening tool steel, produced via laser‐based direct energy deposition DED‐LB/M, exhibits a 15‐20% lower thermal conductivity than its conventionally produced equivalent when heat‐treated to operational hardness. The microstructural evolution during the employed direct tempering leads to anisotropic thermal transport, as
Julia Hahn +3 more
wiley +1 more source
Hemitrichas stapfififi n. sp. (Teleostei, Atherinidae) with otoliths in situ from the late Oligocene of the Mainz Basin [PDF]
, 2005 Gaudant, Jean, Reichenbacher, Bettina
core +1 more source
Submission of content to a digital object repository using a configurable workflow system
, 2007 The prototype of a workflow system for the submission of content to a digital object repository is here presented. It is based entirely on open-source standard components and features a service-oriented architecture.
Hense, Andreas, Mueller, Johannes
core +1 more source
Symbolic Interaction, EarlyView.This study of first‐year primary school draws on Goffman's concept of “collective behavior” to examine how order is established and disrupted through the mutual adjustment of all participants' actions. We employed a multi‐method longitudinal design, using semi‐standardized observations and qualitative interviews with teachers and children at three ...
Doris Bühler‐Niederberger +2 more
wiley +1 more source
VIEW, EarlyView.This review explores how mass spectrometry is transforming research in natural medicines, with Traditional Chinese medicine (TCM) as a primary exemplar. It details the application of advanced mass spectrometry in chemical analysis, the development of comprehensive quality control methods, and systematic research on the targeted mechanisms of single ...
Yudian Xu +7 more
wiley +1 more source
Die Kölner Brücken über den Rhein
Fasciculi Archaeologiae Historicae, 2016 Am Anfang der Kölner Brücken stand die Konstantinische Brücke über den Rhein bei Deutz aus dem Jahr 315. Sie wurde der Tradition nach von Erzbischof Bruno I. um 967 eingerissen oder deren Brückenpfeiler beseitigt.
Klaus Militzer
doaj
Multiterminal High‐Voltage Direct Current Projects: A Comprehensive Assessment and Future Prospects
High Voltage, EarlyView.ABSTRACT Multiterminal high‐voltage direct current (MT‐HVDC) systems are an important part of modern power systems, addressing the need for bulk power delivery and efficient renewable energy integration. This paper provides a comprehensive overview of recent advances in MT‐HVDC technology, including launched projects and ongoing initiatives.
Mohammad Hossein Mousavi +3 more
wiley +1 more source