Results 221 to 230 of about 1,243,838 (254)

A Magneto‐Mechanically Activated Nerve Guidance Conduit Promotes Peripheral Nerve Regeneration via TIMP1‐Mediated Membrane Tension Transfer

Advanced Functional Materials, EarlyView.
This study presents a magneto‐mechanical strategy that incorporates FP@MSCs into an aligned PCL/GelMA nerve guidance conduit. Magnetic stimulation increases membrane tension in FP@MSCs, triggering cytoskeletal remodeling, Schwann cell‐like differentiation, and TIMP1 secretion. TIMP1 activates ITGB1/CD63–FAK signaling in NE‐4C cells, increasing membrane
Xinyu Zhu, Yumin Wu, Xiang Gao, Tianlu Wang, Wanting Jia, Xueying Mei, Huanzhong Ji, Zongxi Wu, Yujie Liang, Xiang Li, Kan Li, Jingyuan Li, Guangsen Zheng, Guiqing Liao, Siyong Gao   +14 more
wiley   +1 more source

Characterization and dynamic evolution law of transverse fractures in the upper protected coal seam. [PDF]

Sci Rep
Zhan K, Wang M, Ma Y.
europepmc   +1 more source

In Situ Magnetic Ordering and Microfabrication of Liquid Crystal Networks with Discretized Alignment

Advanced Functional Materials, EarlyView.
Miniaturizing liquid crystal network actuators typically demands costly laser writing or digital light processing. A low‐cost photolithography platform couples rotating photomasks with a Halbach magnetic array to discretize in‐plane molecular alignment down to 50 µm, producing programmable, light‐responsive grippers, checkerboards, and origami‐inspired
Matthew Gene Scarfo, Ramón S. Herrera Restrepo, Irving Hafed Tejedor Garcia, Hamed Shahsavan   +3 more
wiley   +1 more source

Effect of Muller maneuver on upper airway characteristics and surrounding structures in patients with obstructive sleep apnea: a cone-beam computed tomography study. [PDF]

Sci Rep
Arianezhad SM, Safi Y, Ahsaie MG, Mortazavi H, Aryanezhad SS.   +4 more
europepmc   +1 more source

Accelerated Discovery of Topological Spin Phase Diagrams in CrSBr Magnets Via High‐Throughput Optimization

Advanced Functional Materials, EarlyView.
Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall, Mohammad H. Badarneh, Cristian Bonato, Rebecca Cheung, Elton J. G. Santos   +4 more
wiley   +1 more source

Evolution of overlying strata and disaster-causing mechanisms under inclined thin coal seam group mining: insights from numerical simulations. [PDF]

Sci Rep
Li Y, Zhang F.
europepmc   +1 more source

The German S3-level guideline for the diagnosis and management of rare dental disorders. [PDF]

Clin Oral Investig
Dujic H, Bücher K, Schüler IM, Schmidt P, Hertel S, Timpel J, Jablonski-Momeni A, Schilke R, Kapferer-Seebacher I, Zschocke J, Liebermann A, Güth JF, Edelhoff D, Heinrich-Weltzien R, Kühnisch J.   +14 more
europepmc   +1 more source

Experimental Study on Crack Evolution Law of a Full-Scale Prestressed Concrete Beam Based on Fractal Theory. [PDF]

Materials (Basel)
Jiang Z, Wang B, Liu H, Zhang J, Zhou J, He H, Wei H, Zou J.   +7 more
europepmc   +1 more source

Pupil- and gaze dynamics track emotion content in naturalistic speech. [PDF]

Sci Rep
Şen-Alpay S, Keitel C, Timmerman RH, Keitel A.   +3 more
europepmc   +1 more source

Mamba-BEV: A Multiscale State-Space Framework for 3D Object Detection from Point Clouds. [PDF]

Sensors (Basel)
Liu Y, Wang J, Mao M, Zhang K, Xu Y, Zhu M, Wu X.   +6 more
europepmc   +1 more source