Results 81 to 90 of about 75,331 (263)

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

Advanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold, Dylan Jennings, Robert Vaßen   +2 more
wiley   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

Advanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba, Sang‐Hyeok Lee, Christina Gasper, Martina Freund, Sandra Korte‐Kerzel, Ulrich Kerzel   +5 more
wiley   +1 more source

Reflexe projektové metody vyučování žákem na základní škole

Pedagogická Orientace, 2006
Příspěvek se zabývá hodnocením projektové metody vyučování žákem na základní škole. Toto hodnocení završuje práci žáků na projektu v rámci jeho diagnostické fáze. Blíže popisuje výzkumné šetření realizované na dvou základních školách.
A. Chupáč
doaj  

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

Survey zum MSD Gesundheitspreis: Nominierte zeigen, wie es funktionieren kann

Monitor Versorgungsforschung
Innovative Versorgungsansätze gehören zu den wichtigsten Bausteinen, wenn es darum geht, unser Gesundheitswesen weiterzuentwickeln und auf drängende Herausforderungen zu reagieren. An guten Ideen fehlt es nicht.
Dr. Malte Haring, Univ.-Prof. Dr. oec. Volker E. Amelung, Martin Göhl   +2 more
doaj   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Wie gelingt der Transfer in den Versorgungsalltag?

Monitor Versorgungsforschung
Das deutsche Gesundheitssystem ist reich an innovativen Ansätzen, doch nur wenige schaffen den Sprung von der Pilotphase in die Regelversorgung. Zahlreiche Projekte, Modellinitiativen und Förderprogramme erzielen beachtliche Einzelerfolge, bleiben jedoch
Dr. Malte Haring, Juliane Schiller
doaj   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Blaupause für eine regionale Versorgungsplanung

Monitor Versorgungsforschung
Die Sicherstellung einer flächendeckenden und qualitativ hochwertigen Gesundheitsversorgung in strukturschwachen, ländlichen Regionen stellt eine der zentralen Herausforderungen für das deutsche Gesundheitssystem dar.
Peter Stegmaier
doaj   +1 more source