Results 161 to 170 of about 310,458 (332)
Advanced Science, EarlyView.A programmable passive digital shutter based on multiphase liquid–liquid interface dynamics is introduced for precise fabrication of hydrogel microfibers. By modulating the shutter operation, microfibers with tunable geometry—including linear, helical, tadpole‐like, and spherical forms—are produced.
Dongrui Zhang +14 more
wiley +1 more source
Effect of blade planform variation on the forward-flight performance of small-scale rotors [PDF]
An investigation was conducted in the Glenn L. Martin Wind Tunnel to determine the effect of blade planform variation on the forward-flight performance of four small-scale rotors.
Althoff, Susan L. +3 more
core +1 more source
Advanced Science, EarlyView.Using human induced pluripotent stem cells (hiPSCs)‐derived neuronal model, Tian and colleagues reveal that voltage‐gated calcium channels Cav1.2 and Cav1.3, and their mediated calcium ion influx, are essential for early morphogenesis of human neuronal development, while ECEL1 underlies human neuronal functional developmental maturation through CALM3 ...
Yue Tian +5 more
wiley +1 more source
Corrosion of the Head-Stem Taper Junction—Are We on the Verge of an Epidemic?
HSS Journal ®, 2017 M. Morlock +3 more
semanticscholar +1 more source
OPTRACE: Optical Imaging–Guided Transplantation and Tracking of Cells in the Mouse Brain
Advanced Science, EarlyView.OPTRACE establishes an optical, two‐step platform for intracerebral cell therapy. Transparent glass pipettes enable real‐time, image‐guided delivery, while multiplex genetic labeling with two‐photon and bioluminescence readouts supports longitudinal single‐cell tracking and host–graft dynamics.
Jinghui Wang +10 more
wiley +1 more source
Advanced Science, EarlyView.This study demonstrates multimodal integration in non‐human primates, combining large‐scale, high‐density electrophysiology using Smart Dura with optical techniques such as multiphoton imaging (MPI), photothrombotic lesioning, optical coherence tomography angiography (OCTA), wide‐field intrinsic signal optical imaging (ISOI), and optogenetics.
Nari Hong +10 more
wiley +1 more source
Advanced Science, EarlyView.ABSTRACT Organoid research offers valuable insights into human biology and disease, but reproducibility and scalability remain significant challenges, particularly for epithelial organoids. Here, we present an integrated microfluidic platform that addresses these limitations by enabling high‐throughput generation of uniform hydrogel microparticles ...
Barbora Lavickova +8 more
wiley +1 more source
Clinical Orthopaedics and Related Research, 2016 G. Triantafyllopoulos +5 more
semanticscholar +1 more source
Membrane‐Mediated Force Transduction Drives Stick‐Slip Motion of Lipid Vesicles
Advanced Science, EarlyView.A rotating magnetic field actuates a ferromagnetic particle inside a lipid vesicle, generating internal flows that induce stick‐slip propulsion near a surface. Membrane properties—elasticity, excess area, and phase behavior—modulate this motion by shaping stress dissipation and force transduction.
Paula Magrinya +3 more
wiley +1 more source