Results 271 to 280 of about 150,542 (359)

Tunable chiral magneto-transport through band structure engineering in magnetic topological insulators Mn(Bi_1-<i>x</i>Sb<i>_x</i>)₂Te₄. [PDF]

Sci Adv
Chen P, Huang P, Li Z, Liu J, Yao Q, Sun Q, Li A, Liu X, Zhang Y, Cai X, Liu J, Liao L, Yang G, Liu Z, Yang Y, Han X, Zou J, Hesjedal T, Qiao Z, Kou X.   +19 more
europepmc   +1 more source

Dual‐Stimuli Responsive and Sustainable PLA/APHA/TPU Blend for 4D Printing

Macromolecular Rapid Communications, EarlyView.
This study introduces PLA/APHA/TPU shape memory composites for 4D printing, emphasizing enhanced flexibility, toughness, and thermal responsiveness. Detailed experimental methods, rheological, thermal, mechanical analyses, and shape recovery mechanisms are presented.
Shafahat Ali, Mamoun Alshihabi, Logan Beard, Ibrahim Deiab, Salman Pervaiz   +4 more
wiley   +1 more source

Spin-polarized self-trapped excitons in low-dimensional cesium copper halide. [PDF]

Nat Commun
Huang R, Yang L, Yang F, Puttisong Y, Hu Q, Li G, Hu J, Hu Z, Li L, Tang J, Chen W, Han Y, Luo J, Gao F.   +13 more
europepmc   +1 more source

Simulation of dB/dt‐Over‐Electric Field Cardiac Magnetostimulation Safety Ratios in 75 Body Models and 18 Gradient Systems

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose The IEC 60601‐2‐33 standard provides consensus‐based safety provisions for MRI equipment. Protection of patients against cardiac stimulation (CS) is based on limiting the maximum E‐field induced by MRI gradient coils. In practice, this is achieved by imposing a conservative dB/dt threshold on any gradient waveform.
Valerie Klein, Jonathan Edmonson, Mathias Davids, Natalie G. Ferris, Matthias Gebhardt, Dominik Rattenbacher, Johan S. van den Brink, Michael Steckner, Lawrence L. Wald, Bastien Guérin   +9 more
wiley   +1 more source

Irradiation-induced polymorphism in Fe-Cr alloys. [PDF]

Sci Rep
Mansouri E, Li X, Olsson P.
europepmc   +1 more source

Advanced Modeling of Thermo‐Mechanical Behavior in Tetrachiral Core Sandwich Nanoplates Using Non‐Local Higher‐Order Theory

Natural Sciences, EarlyView.
The study presented investigates the thermo‐mechanical behavior of a sandwich structure with a tetrachiral‐shaped auxetic core. The geometric configuration, unit cell architecture, and the influence of the material length scale on the effective stiffness under temperature variation are illustrated.
Mustafa Buğday
wiley   +1 more source

The simulation and experimental validation of a novel noninvasive multi-target electrical stimulation method. [PDF]

Sci Rep
Zhu K, Zhou X, Liu X, Ma R, Wang M, Zhang S, Yin T, Liu Z.   +7 more
europepmc   +1 more source

A Large Magneto‐Optical Trap of Cadmium Atoms Loaded From a Cryogenic Buffer Gas Beam

Natural Sciences, EarlyView.
We demonstrate laser cooling and trapping of cadmium atoms using deep‐ultraviolet light at 229 nm, capturing more than 1×107$1\times10^{7}$ atoms within 10 ms from a compact 5 cm Zeeman slower and cryogenic beam source. We achieve peak densities of 2.5×1011cm−3$2.5\times10^{11} \,\text{cm}^{-3}$ and phase‐space densities of 2×10−9$2\times10^{-9}$.
J. E. Padilla‐Castillo, S. Hofsäss, L. Palánki, J. Cai, C. J. H. Rich, R. Thomas, S. Kray, G. Meijer, S. C. Wright, S. Truppe   +9 more
wiley   +1 more source

Optimization of Magnetoplasmonic Behavior in Ag/Fe Bilayer Nanostructures Towards Refractometric Sensing. [PDF]

Sensors (Basel)
Carvalho JPM, Dias BS, Coelho LCC, Almeida JMMM.   +3 more
europepmc   +1 more source