Results 231 to 240 of about 4,441,952 (298)

Indirect Band Edge and Chain‐Locked Linear Dichroism in the Quasi‐1D Van der Waals Antiferromagnet AgCrP2S6

Advanced Functional Materials, EarlyView.
AgCrP2S6 reveals a momentum‐indirect band edge (≈1.35 eV) and chain‐locked linear dichroism: the first direct transitions emerge at 1.6–1.8 eV for E||a. Resonant Raman and photoemission corroborate this assignment. In ACPS/graphene heterostructures, photocurrent turns on above ≈1.5 eV and follows the same polarization selection rules (anisotropy ≈0.53),
Oleksandr Volochanskyi, Sabrina Juergensen, Václav Valeš, Kumari Surbhi, Martin Mergl, Kseniia Mosina, Zdeněk Sofer, Jan Honolka, Patryk Kusch, Martin Kalbáč   +9 more
wiley   +1 more source

The bidirectional modulation of acute aerobic exercise on cognitive performance and brain electrical activity in adolescents with smartphone addiction: an experimental study using EEG power spectrum analysis. [PDF]

Front Public Health
Che T, Long Y, Zhang S, Jiang X.
europepmc   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

Advanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit, Yifei Yang, Shawn Li, Yu‐Chia Chen, Qi Jia, Jian‐Ping Wang   +5 more
wiley   +1 more source

Adjoint-based PDE-constrained optimization of viscoelastic floating membrane for maximum wave power absorption. [PDF]

Struct Multidiscipl Optim
El Sayed K, Agarwal S, Metrikine A, Colomés O.   +3 more
europepmc   +1 more source

Correction: Shear wave speed changes in the cervix and vulvar lips of Kivircik ewes before and after parturition. [PDF]

Front Vet Sci
Frontiers Production Office.
europepmc   +1 more source

APOE ε4 and Accelerated Cognitive Decline Among Cognitively Healthy Middle-Aged and Older Adults.

JAMA Netw Open
Chung YE, Chung RH, Hsu CC, Liu YL, Lai RH, Hung WJ, Wu RC, Jiang YJ, Chuang SY, Tsai SF, Kuo CC, Hsiung CA, Chen WJ.   +12 more
europepmc   +1 more source