Results 161 to 170 of about 1,136 (248)

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

Ensemble Modeling Reveals Severe Contraction of Dhole's (<i>Cuon alpinus</i> Pallas, 1811) Suitable Habitat and Future Climate Refugia Across China. [PDF]

Ecol Evol
Huang T, Gao S, Cong W, Yu J, Li Z, Yang Y, Zhang T, Wang Y, Wang Z, Li J, Xue Y, Zhang Y.   +11 more
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

Jerónimo, Pedro. (Ed.). (2024). Local Journalism, Global Challenges. News Deserts, Infodemic and the Vastness in Between

Global Media Journal: German Edition
Matthias Künzler
doaj   +1 more source

Optimizing obstetric life support training in rural healthcare settings in New England: protocol for a multisite prospective study. [PDF]

BMC Pregnancy Childbirth
Cunningham SD, Carandang RR, Lowe WA, Day AM, Trimarco T, Becker LR, Balakumar P, Phelps J, Sutton B, Mosesso V, Murphy M, Grady JJ, Vidosh J, Shields A.   +13 more
europepmc   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

Advanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski, Eunika Zielony, Adrian Kaim, Ewa Przeździecka   +3 more
wiley   +1 more source

Weathering the storm: Effect of climate change on acute stroke care and stroke rehabilitation. [PDF]

PM R
Jones EM, Venkatachalam AM, Ifejika NL.
europepmc   +1 more source

Effects of LLZO Microstructure Porosity, LLZO/Li‐Metal Interfacial Polarization Resistance, and Applied Areal Current Density on Li‐Metal Dendrite Formation in LLZO Bilayer Symmetric Cells

Advanced Functional Materials, EarlyView.
The effects of solid‐state electrolyte architecture and electrolyte/electrode interfacial polarization resistance on Critical Current Density and the risks for “interfacial” and “internal” Li‐metal dendrite formation were investigated in simulations of FIB‐reconstructed porous‐dense Li7La3Zr2O12 (LLZO) “bilayers”, providing insight for full cells ...
Tanner R. Hamann, Jon O'Neill, Eric D. Wachsman   +2 more
wiley   +1 more source

Cancer clinical trial recruitment for patients from rural areas: a scoping review. [PDF]

Int J Equity Health
O'Donnell P, Galvin R, Robinson K, Hayes P, Clifford R, Peters N, Hartigan D, Dillon S.   +7 more
europepmc   +1 more source