Results 31 to 40 of about 13,481 (251)

Notwendigkeit und Stand der Aufarbeitung

open access: yesMonitor Versorgungsforschung
Die Corona-Zeit hat Deutschland in eine unvorhergesehene Krise gestürzt, die unser Gesundheitssystem, Gesellschaft, Wirtschaft und unser Verständnis von Freiheit sowie Solidarität auf die Probe gestellt hat.
MdEP Dr. med. Friedrich Pürner (MPH)
doaj   +1 more source

Politische Intelligenz und Weisheit

open access: yesHeidelberger Jahrbücher Online, 2022
Politische Intelligenz kann als eine besondere Form mentaler Prozesse verstanden werden, die einen Akteur befähigt, zielgerichtet auf seine politische Umwelt einzuwirken und darin erkannte Probleme durch flexibles Denken und Handeln einer Lösung ...
Sebastian Harnisch
doaj   +1 more source

Metastable Polymers for Circular 3D Printing

open access: yesAdvanced Materials, EarlyView.
3D‐printed polymers are usually permanent and hard to recycle. Here, metastable polymers are designed to fall apart on demand. A chemical trigger unzips the printed material back into its original building blocks within minutes at room temperature.
Johannes Markhart   +2 more
wiley   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

open access: yesAdvanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar   +6 more
wiley   +1 more source

Modifications of Lysine Residues 294 and 311 Within the Microtubule‐Binding Region Alter Tau Aggregation and Tubulin Binding Equilibria

open access: yesAngewandte Chemie, EarlyView.
The molecular consequences of specific lysine modifications in Alzheimer´s disease remain insufficiently resolved in the context of full‐length protein. Here we integrate protein semisynthesis, segmental isotope labelling, and high‐resolution NMR spectroscopy to achieve residue‐resolved interrogation of site‐specific acetylation and carboxymethylation.
Dominik P. Vogl   +4 more
wiley   +2 more sources

Data‐Driven Modeling of Composition–Processing–Microstructure Relations for Recycled Aluminum Cast Alloys

open access: yesAdvanced Science, EarlyView.
Interpretable machine learning reveals how composition and processing govern the formation and microstructural burden of Fe‐rich intermetallic compounds in recycled Al–Si–Fe–Mn alloys. By separating morphology selection from morphology‐conditioned burden partitioning, this framework shows that identical Fe contents can yield different intermetallic ...
Jaemin Wang   +2 more
wiley   +1 more source

Corona-Krise noch nicht bewältigt

open access: yesMonitor Versorgungsforschung
Nach zwei Jahren geht die kleine „Monitor”-Serie zum Thema „Corona und Politik: Zur Rolle der Wissenschaft“ zu Ende. Über zwei Jahre sind 24 Beiträge erschienen, die das Thema von allen Seiten beleuchtet haben: allen Autoren sei ausdrücklich und herzlich
Prof. Dr. med. Matthias Schrappe
doaj   +1 more source

Controlled Peptide Capture and Release in 3D‐Printed Multimaterial Microstructures

open access: yesAdvanced Science, EarlyView.
Two‐photon laser printing of 3D microstructures using a peptide‐containing ink is shown. The microstructures allow for controlled capture and release of target peptides through coiled‐coil interaction with the printed peptide inside the material. Based on these properties, orthogonal capture and stimuli‐mediated release possibilities inside printed ...
Niklas Schwegler   +4 more
wiley   +1 more source

Maximizing the Energy Output of Soft Electrohydraulic Generators

open access: yesAdvanced Science, EarlyView.
Many energy resources cannot be viably harvested with electromagnetic generators. This article evaluates the potential of soft electrohydraulic generators as an alternative approach for energy capture. An analytical model charts their operational limits and a rigorous experimental study results in new performance benchmarks with maximum specific energy
Sophie Kirkman   +7 more
wiley   +1 more source

Profilierung der Dokumentarischen Methode für das Forschende Lernen im Praxissemester am Beispiel einer Erhebung Subjektiver Theorien von Geschichtslehrenden

open access: yesHerausforderung Lehrer*innenbildung, 2018
Im Praxissemester wird die Gefahr eines „Imitationslernen[s] unterrichtspraktischer Fertigkeiten“ (Bach, 2013, S. 123) durch die in forschender Grundhaltung zu bewältigenden Studienprojekte gebannt.
Lukas Greven
doaj   +3 more sources

Home - About - Disclaimer - Privacy