Results 191 to 200 of about 1,223,996 (333)

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

Advanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler, Jean‐Paul P.M. de Vries, Sarthak Misra, Venkatasubramanian Kalpathy Venkiteswaran   +3 more
wiley   +1 more source

Hippocampal Signal Complexity Predicts Navigational Performance: Evidence From a Two-Week VR Training Program. [PDF]

Hippocampus
Ozubko JD, Campbell M, Verhayden A, Demetri B, Boyer MB, Sivashankar Y, Brunec I.   +6 more
europepmc   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

Advanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati, Yoann Lalatonne, Cédric Chauvierre   +2 more
wiley   +1 more source

Synergistic Triad of Mixed Reality, 3D Printing, and Navigation in Complex Craniomaxillofacial Reconstruction. [PDF]

Bioengineering (Basel)
Cai EZ, Ng HHM, Gao Y, Ngiam KY, Lee CTH, Lim TC.   +5 more
europepmc   +1 more source

External Reflection From Two‐Photon Laser‐Printed Micromirrors Enables Photomechanical Actuation at a 90° Incident Angle

Advanced Functional Materials, EarlyView.
Light reflectance increases along incidence angle and transmittance significantly drops around 90‐degree incidence angle. Here, we report two‐photon laser printed micro mirrors that redirect the skimming light beam into normal light absorption. Using this technique, light‐driven micro walkers and grippers are demonstrated by using grazing incidence ...
Leilei Song, Jianfeng Yang, Hao Zeng
wiley   +1 more source

Optimal Low-Cost MEMS INS/GNSS Integrated Georeferencing Solution for LiDAR Mobile Mapping Applications. [PDF]

Sensors (Basel)
Al-Shereiqi N, El-Diasty M, Al-Rawas G.
europepmc   +1 more source

Using the Particle Filter as Mitigation to GPS Vulnerability for Navigation at Sea

, 2005
MariAnne Karlsson, Fredrik Gustafsson
openalex   +2 more sources

Interactive comment on Autonomous underwater vehicle based marine multil component self-potential method: observation scheme and navigational correction”

, 2020
Kai Chen
openalex   +1 more source

Intrinsic Nanopore‐Assisted SnP2S6 Memristors With Ti Ion Dynamics for Compact Logic‐In‐Memory Hardware

Advanced Functional Materials, EarlyView.
Tin hexathiophosphate memristors leverage intrinsic nanopores together with a guided filament formation strategy to regulate titanium ion motion and switching behavior. The devices support reliable nonvolatile memory and reconfigurable logic‐in‐memory, demonstrating 14 Boolean logic functions in a single cell.
Thaw Tint Te Tun, Sanchali Mitra, Hongxi Su, Jiali Huo, Haofei Zheng, Michel Bosman, Yee Sin Ang, Kah‐Wee Ang   +7 more
wiley   +1 more source

Gait disorientation as a proxy for impaired spatial navigation: Associations between the Gait Disorientation Test and vestibular-mediated functions

Keenan W Batts, Susan L. Whitney, Bryan C. Heiderscheit, Colin R. Grove   +3 more
openalex   +2 more sources