Results 211 to 220 of about 616,913 (244)

Toughening β‐Ga2O3 via Mechanically Seeded Dislocations

open access: yesAdvanced Functional Materials, EarlyView.
β‐Ga2O3 is promising for next‐generation semiconductors but its brittleness limits flexible and high‐precision applications. Here, mechanically seeded dislocations introduced by surface deformation improved damage tolerance in (001) β‐Ga2O3. Nanoindentation and characterization show dislocations suppress cleavage cracks by enabling stable plastic ...
Zanlin Cheng   +5 more
wiley   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

A Methodology for Evaluating User Experience in Human-Centered Extended Reality Applications. [PDF]

open access: yesBiomimetics (Basel)
Quiñones D   +4 more
europepmc   +1 more source

What factors influence health professions trainees' preferences for employment in rural Appalachia? a qualitative study to inform the design of a discrete choice experiment. [PDF]

open access: yesMed Educ Online
Gillette C   +9 more
europepmc   +1 more source

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