Results 241 to 250 of about 115,239,083 (281)

Anisotropic Phonon Dynamics and Directional Transport in Actinide Van der Waals Semiconductor Uranium Triselenide

Advanced Functional Materials, EarlyView.
USe3 is introduced as an actinide van der Waals semiconductor that mirrors the quasi‐one‐dimensional physics of transition‐metal trichalcogenides. Polarization‐resolved Raman spectroscopy on exfoliated flakes maps strong in‐plane phonon anisotropy and strain‐tunable mode shifts.
Aljoscha Söll, Valentino Jadriško, Sourav Dey, Nassima Benchtaber, Kalyan Sarkar, Borna Radatović, Jan Luxa, Fedor Lipilin, Kseniia Mosina, Vojtěch Kundrát, Jakub Zalesak, Jana Vejpravová, Martin Žáček, Szymon J. Zelewski, Nikolas Antonatos, Christoph Gadermaier, José J. Baldoví, Zdeněk Sofer   +17 more
wiley   +1 more source

Flexible Wireless Passive Resonance Ring Sensor for Nondestructive Crack Monitoring of Metal Structures. [PDF]

Micromachines (Basel)
Wang Y, Huang X, Pei P.
europepmc   +1 more source

Melanin's Role in Balancing Mechanical Strength and Reproductive Output in Environmentally Stressed Fungal Spores

Advanced Functional Materials, EarlyView.
Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley   +1 more source

Universal Supercritical Thermodynamics for Black Holes. [PDF]

Research (Wash D C)
Wang S, Li X, Jin Y, Li L.
europepmc   +1 more source

High‐Efficiency Deep Blue Single‐Gaussian Europium(II) Emitters and Their Emitter‐Host Interactions

Advanced Functional Materials, EarlyView.
Crown‐ether ligands and carborate anions enable vacuum‐processable Eu(II) emitters with efficient single‐Gaussian deep‐blue luminescence. Combined photophysical and computational analyses reveal that excited‐electron confinement and steric shielding of the europium center jointly govern compatibility with OLED host materials, establishing molecular ...
Mahmoud Soleimani, Paulius Imbrasas, Jan‐Michael Mewes, Felix Kaden, Stephanie Anna Buchholtz, Karl Leo, Sebastian Schellhammer, Carsten Rothe, Sebastian Reineke   +8 more
wiley   +1 more source

Artificial intelligence learning environments and educational psychology (2016-2025): a systematic bibliometric synthesis and review. [PDF]

Front Psychol
Zhong S, Simons JD.
europepmc   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

The psychology of art and emotional experience: a theme-color-emotion framework for understanding viewer-reported emotional regulation. [PDF]

Front Psychol
Zhao J.
europepmc   +1 more source

Models of development sociology in the age of artificial intelligence: a PRISMA-guided scoping review of global research trends (2020-2025). [PDF]

Front Res Metr Anal
Sakr AMK, Al Saati MY, Ettaieb A, Ahmed A.   +3 more
europepmc   +1 more source

Pre-qualifications, learning strategies, and study satisfaction among medical students: insights from a multicenter German study. [PDF]

Med Educ Online
Schröpel C, Herrmann-Werner A, Festl-Wietek T, Wittenberg T, Herpertz SC, Schüttpelz-Brauns K, Heinzmann A, Böckers T, Zipfel S, Erschens R.   +9 more
europepmc   +1 more source