Results 111 to 120 of about 5,901,072 (257)

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

open access: yesAdvanced 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   +14 more
wiley   +1 more source

Measuring a sleep/stress switch point [PDF]

open access: yes
The Spielman 3P and Cano-Saper models of insomnia focus on the role of stress in the development of insomnia. To date, the impact of both naturalistic stressors and experimental stressors upon sleep have been inconsistent, due to limitations including ...
Elder, Greg
core  

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

open access: yesAdvanced 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   +3 more
wiley   +1 more source

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

open access: yesAdvanced 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   +4 more
wiley   +1 more source

Factor loadings for principal axis factoring analysis with varimax rotation of mothers’ interactive behaviors (N = 52).

open access: yes, 2019
Factor loadings for principal axis factoring analysis with varimax rotation of mothers’ interactive behaviors (N = 52).
Mette Skovgaard Væver (7300817)   +2 more
core   +1 more source

Mechanics of Telson Ridges in Mantis Shrimp for Impact Analysis and Implications for Bioinspired Elastic Shell Designs

open access: yesAdvanced Functional Materials, EarlyView.
The mantis shrimp telson reveals how ridged biological shields control deformation under impact. Inspired by this architecture, telson‐inspired ridged curved shells transform ridge geometry and macroscopic curvature into bidirectional snap‐through, tunable stiffness, and enhanced hysteretic energy dissipation for multifunctional architected materials ...
Phani Saketh Dasika   +5 more
wiley   +1 more source

Elastoplastic constitutive modelling of clay behaviour under principal stress rotation [PDF]

open access: yes
Recent experimental investigations have highlighted the impact of principal stress rotation on soil behaviour. This impact is fundamental to a wide range of soil types covering from cohesive to non-cohesive.
Lu, Nan
core  

Factor loadings for principal axis factoring analysis with varimax rotation of fathers’ interactive behaviors (N = 41).

open access: yes, 2019
Factor loadings for principal axis factoring analysis with varimax rotation of fathers’ interactive behaviors (N = 41).
Mette Skovgaard Væver (7300817)   +2 more
core   +1 more source

Particle‐Level ZrO2 Atomic Layer Deposition Enables Fast‐Cycling and Long‐Life Graphite Cathodes for Dual‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A spatial location of atomic layer deposition (ALD)‐derived ZrO2 coatings is demonstrated to be a critical design parameter for stabilizing graphite cathodes in DIBs. Direct particle‐level ALD (PALD) screening of representative metal oxides identified ZrO2 as the coating that provides the most favorable balance of high‐rate capability and interfacial ...
Jieun Kang   +7 more
wiley   +1 more source

Rotated factor matrix of the SAFE-C based on the principal axis factoring with promax Rotation.

open access: yes, 2019
Rotated factor matrix of the SAFE-C based on the principal axis factoring with promax Rotation.
Shamay S. M. Ng (6532874)   +1 more
core   +1 more source

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