Results 221 to 230 of about 176,754 (298)

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

Advanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza, Hiroshi Kaminaga, Philippe Fraisse, Gentiane Venture   +3 more
wiley   +1 more source

Geometry as a Selector of Optical States in Curved Photonic Architectures. [PDF]

Polymers (Basel)
Sandu I, Fleaca CT, Antohe I, Dumitrache F, Urzica I, Popescu I, Dumitru M.   +6 more
europepmc   +1 more source

Origami‐Inspired Structural Design for Aquatic‐Terrestrial Amphibious Robots

Advanced Robotics Research, EarlyView.
This work presents a lightweight amphibious origami robot actuated by a single shape memory alloy wire. A rigid foldable origami structure with displacement amplification enables efficient terrestrial crawling and aquatic swimming. The addition of fan‐shaped units allows controllable turning in both environments.
Weiqi Liu, Chunlong Wang, Xiaohang Sun, Hongwei Guo, Jiayao Ma, Yan Chen   +5 more
wiley   +1 more source

A streamlined set-up for Lloyd's mirror interference lithography, using a single-mode-fibre-coupled laser. [PDF]

Microsyst Nanoeng
Lian E, Perivolari E, Liu Y, deMello JC.
europepmc   +1 more source

MicroRoboScope: A Portable and Integrated Mechatronic Platform for Magnetic and Acoustic Microrobotic Experimentation

Advanced Robotics Research, EarlyView.
This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich, Yanda Yang, Subrahmanyam Cherukumilli, Fatma Ceren Kirmizitas, Sambeeta Das   +4 more
wiley   +1 more source

Real-Time Quantum Vacuum Control in a Photonic Integrated Circuit

Wang Y, Qvotrup C, Albrechtsen M, Thomas R, Liu Z, Scholz S, Ludwig A, Midolo L.   +7 more
europepmc   +1 more source

Electrically reconfigurable dipolar polaritons with highly tunable nonlinearity in a homobilayer microcavity. [PDF]

Sci Adv
Xiang B, Wang Y, Wen G, Li Y, Wen H, She Z, Liu H, Watanabe K, Taniguchi T, Liew TCH, Sun Z, Xiong Q.   +11 more
europepmc   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

Total-reflection-based microscope compatible with X-ray and visible light for sample positioning. [PDF]

J Synchrotron Radiat
Yoshinaga K, O'Neal JT, Sakurai K, Egawa S, Furuya N, Shimamura T, Takeo Y, Nakata Y, Nagayama Y, Kishimoto H, Senba Y, Shimura M, Kodama T, Yabashi M, Ohashi H, Kimura T.   +15 more
europepmc   +1 more source