Results 241 to 250 of about 1,696,436 (377)

Skin‐Covered Biohybrid Robotic Finger with Bilayered Permeable Subcutaneous Support for Internal Hydration Supplement

open access: yesAdvanced Intelligent Systems, EarlyView.
A bilayered permeable subcutaneous support system is developed to address the hydration challenge in skin‐covered biohybrid robots. Consisting of a perforated skeletal layer and a sponge‐like polyvinyl alcohol hydrogel, the system enables fluid flow, nutrient diffusion, and mechanical support.
Keisuke Ohta   +3 more
wiley   +1 more source

Enhanced Actuation Stress in Variable Stiffness Liquid Crystal Elastomers

open access: yesAdvanced Intelligent Systems, EarlyView.
Liquid crystal elastomers (LCEs) filled with low‐melting‐point alloy particles exhibit a fivefold increase in actuation stress and tunable stiffness. At low filler concentrations, mechanically enhanced network entropy boosts force output, while higher concentrations enable variable stiffness. This composite design mimics muscle‐like behavior, advancing
Sophia Eristoff   +2 more
wiley   +1 more source

Properties of Silicone Oils

open access: yesJournal of Japan Oil Chemists' Society, 1961
openaire   +3 more sources

Autonomous Sorting of Beads in a 3D Environment Using Levitating Magnetic Microrobots

open access: yesAdvanced Intelligent Systems, EarlyView.
An untethered, magnetically actuated microrobot autonomously collects, weighs, classifies, and sorts passive particles in 3D environments. The system integrates motion control, trajectory planning, and action scheduling to perform fully automated operations.
Franco N. Piñan Basualdo   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy