Results 281 to 290 of about 731,298 (398)

A Low‐Cost Curvature Detection Method for an Untethered Biped Pipeline Climbing Robot with Energy‐Efficient Strategy

Advanced Robotics Research, EarlyView.
A low‐cost pipeline curvature detection method has been proposed for an untethered biped pipeline surface climbing robot (BPCR) system with a five‐degree‐of freedom structure. The BPCR features adaptive vacuum suction cups equipped with multiple laser sensors on the suction modules to detect the curvature of various surfaces.
Zikang Li, Weijian Zhang, Yuan Yin, Qingsong Xu   +3 more
wiley   +1 more source

Effect of aspirin on grip strength and gait speed in community-dwelling older adults in the ASPirin in Reducing Events in the Elderly (ASPREE) Study. [PDF]

J Gerontol A Biol Sci Med Sci
Phyo AZZ, Espinoza SE, Orchard SG, Wolfe R, Murray AM, Woods RL, Ryan J.   +6 more
europepmc   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Comparing the effects of two spasticity management strategies on the long-term outcomes of individuals with bilateral spastic cerebral palsy: a multicentre cohort study protocol

BMJ Open, 2019
Meghan E Munger, Brian Po-Jung Chen, Bruce A MacWilliams, Mark L McMulkin, Michael H Schwartz   +4 more
doaj   +1 more source

Grey matter atrophy patterns of mobility shared across older adults with and without multiple sclerosis. [PDF]

J Neurol
Wagshul ME, Nayak S, Foley FW, Motl RW, Hernandez ME, Izzetoglu M, Holtzer R.   +6 more
europepmc   +1 more source

Stable Imitation of Multigait and Bipedal Motions for Quadrupedal Robots Over Uneven Terrains

Advanced Robotics Research, EarlyView.
How are quadrupedal robots empowered to execute complex navigation tasks, including multigait and bipedal motions? Challenges in stability and real‐world adaptation persist, especially with uneven terrains and disturbances. This article presents an imitation learning framework that enhances adaptability and robustness by incorporating long short‐term ...
Erdong Xiao, Yinzhao Dong, Ji Ma, Peng Lu   +3 more
wiley   +1 more source

Spatiotemporal Gait Variables and Step-to-Step Variability in Preschool-Aged Children Born Very Preterm at Risk for Developmental Coordination Disorder: A Cohort Study. [PDF]

Children (Basel)
Albesher RA, McGinley JL, Dobson FL, Mentiplay BF, FitzGerald TL, Cameron KL, Cheong JLY, Spittle AJ.   +7 more
europepmc   +1 more source

An Attempt of Gait Analysis in Patients with Vertigo.

, 1991
Kazuo Ishikawa, Zensei Matsuzaki, Masataka Edo   +2 more
openalex   +2 more sources

Inflatable Kirigami Crawlers

Advanced Robotics Research, EarlyView.
Inflatable kirigami crawlers are fabricated from heat‐sealable textiles and achieve motion through cyclic pneumatic actuation. Strategically placed kirigami cuts guide asymmetric deformation, doubling contraction compared to traditional pouches and forming scale‐like surfaces.
Burcu Seyidoğlu, Aida Parvaresh, Bahman Taherkhani, Ahmad Rafsanjani   +3 more
wiley   +1 more source

A novel real-time assistive hip-wearable exoskeleton robot based on motion prediction for lower extremity rehabilitation in subacute stroke: a single-blinded, randomized controlled trial. [PDF]

BMC Neurol
Li Y, Luo S, Luo R, Liu H.
europepmc   +1 more source