Results 231 to 240 of about 367,955 (289)

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

Limited Interchangeability of Smartwatches and Lace-Mounted IMUs for Running Gait Analysis. [PDF]

Sensors (Basel)
Meingast T, Carrier B, Melvin A, Kozloff KM, DeJong Lempke AF, Lepley AS.   +5 more
europepmc   +1 more source

A Soft Robotic Fish With a Dielectric Elastomer Actuator Body and Negative Stiffness Spine

Advanced Robotics Research, EarlyView.
This work introduces a bio‐mimetic soft robotic fish driven by fiber‐reinforced dielectric elastomer actuators integrated as its body. By prestretching this active skin against a flexible spine, a negative stiffness system is created, enabling large‐amplitude bending.
Markus Koenigsdorff, Simon Holzer, Stefania Konstantinidi, Yoan Civet, Yves Perriard   +4 more
wiley   +1 more source

Wearable Sensor-Based Gait Analysis in Benign Paroxysmal Positional Vertigo: Quantitative Assessment of Residual Dizziness Using the φ-Bonacci Framework. [PDF]

Life (Basel)
Francavilla B, Maurantonio S, Colistra N, Pietrosanti L, Balletta D, Omer GL, Di Stadio A, Di Girolamo S, Verrelli CM, Giacomini PG.   +9 more
europepmc   +1 more source

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

Advanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun, Jan Petrš, Omar Aloui, Dario Floreano   +3 more
wiley   +1 more source

Comparison of Wearable and Depth-Sensing Technologies with Electronic Walkway for Comprehensive Gait Analysis. [PDF]

Sensors (Basel)
Nassajpour M, Seifallahi M, Rosenfeld A, Tolea MI, Galvin JE, Ghoraani B.   +5 more
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

Using 3D skeleton tracking for gait analysis in older adults compared to a kinect-based mobility analysis system. [PDF]

BMC Geriatr
Raeder K, Strutz N, Kuntz S, Strube-Lahmann S, Schwesig R, Müller-Werdan U, Lahmann NA.   +6 more
europepmc   +1 more source

A Review of Gait Analysis Using Gyroscopes and Inertial Measurement Units. [PDF]

Sensors (Basel)
Lin S, Evans K, Hartley D, Morrison S, McDonald S, Veidt M, Wang G.   +6 more
europepmc   +1 more source