Results 241 to 250 of about 502,305 (306)
ABSTRACT Materials that can deform, sense, and autonomously generate power in response to wireless magnetic fields, through both magnetic‐actuated shape transformation and charge generation, are an emerging focus in advanced functional materials research.
Zhi Zhao, Xiaojia Shelly Zhang
wiley +1 more source
Multiplex Modular Nanorobotic Systems with Catalytic Activity under Magnetic Navigation
We present modular nanorobots composed of a magnetic propulsion module and different extension modules carrying functional activities, assembled via DNA base pairing. The system integrates propulsion, optical tracking, enzymatic catalysis, and cell docking in a programmable manner.
Voichita Mihali +7 more
wiley +1 more source
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert +10 more
wiley +1 more source
Towards Robot-Assisted MRI-Guided Lumbar Injections. [PDF]
Lehrfeld T +4 more
europepmc +1 more source
Design and Experimental Verification of a Gibbon-Inspired Tree-Climbing Robot for Forestry Environments. [PDF]
Lu X, An J, Ga L, Bai X, Xu D, Li W.
europepmc +1 more source
Dynamics and Control of a Novel Hybrid Legged Robot with Temporary Flight Capabilities. [PDF]
Kutluay E, Gültekin O, Yazıcıoğlu Y.
europepmc +1 more source
Spider-Leg-Inspired Structural Design and Bézier Foot Trajectory Planning for Stable Walking of a Hexapod Robot. [PDF]
Wu J +7 more
europepmc +1 more source

