Results 131 to 140 of about 166,531 (317)

Challenge of biomechanics.

open access: yesMolecular & cellular biomechanics : MCB, 2013
The application of mechanics to biology--biomechanics--bears great challenges due to the intricacy of living things. Their dynamism, along with the complexity of their mechanical response (which in itself involves complex chemical, electrical, and thermal phenomena) makes it very difficult to correlate empirical data with theoretical models.
openaire   +2 more sources

Asymmetry in Skipping Enhances Viability Against Control Input Noise

open access: yesAdvanced Robotics Research, EarlyView.
Quadruped animals use asymmetric galloping gaits at high speeds, yet the functional role of this asymmetry remains unclear. This study shows that left–right asymmetry in touchdown angles enhances robustness to control noise. Using a simple two‐legged locomotion model and viability theory, it demonstrates that asymmetric skipping substantially enlarges ...
Yuichi Ambe, Alvin So, Shinya Aoi
wiley   +1 more source

Retracted: Health Promotion Effects of Sports Training Based on HMM Theory and Big Data

open access: yesApplied Bionics and Biomechanics, 2023
Applied Bionics and Biomechanics
doaj   +1 more source

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

open access: yesAdvanced 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   +3 more
wiley   +1 more source

Retracted: Meta-Analysis of Tai Chi Chuan in Treating Lumbar Spondylosis and Back Pain

open access: yesApplied Bionics and Biomechanics, 2023
Applied Bionics and Biomechanics
doaj   +1 more source

Robotic Control for Human–Robot Collaborative Assembly Based on Digital Human Model and Reinforcement Learning

open access: yesAdvanced Robotics Research, EarlyView.
This work presents a robotic control method for human–robot collaborative assembly based on a biomechanics‐constrained digital human model. Reinforcement learning is used to generate physiologically plausible human motion trajectories, which are integrated into a virtual environment for robot control learning.
Bitao Yao   +4 more
wiley   +1 more source

AMATEUR BOXER BIOMECHANICS AND PUNCH FORCE

open access: yes, 2010
The current study investigates the correlation between punch biomechanics and punch force in amateur male boxers (n=39). A Hybrid III 50th percentile male dummy was used to gather punch force values.
Sherman, D.   +4 more
core  

Retracted: Blockchain-Based Land Registration System: A Conceptual Framework

open access: yesApplied Bionics and Biomechanics, 2023
Applied Bionics and Biomechanics
doaj   +1 more source

Grip and Grasp: Lizard Claw Inspired Robotic Manipulators

open access: yesAdvanced Robotics Research, EarlyView.
Our study identifies the most effective lizard claw shape for use as an end effector in a bioinspired robotic manipulator. By examining key geometric features and combining them into comparative indices, the Crotaphytus collaris claw is found to be the best fit.
Hyeon Lee   +4 more
wiley   +1 more source

Nebraska Biomechanics Core Facilty 2007 Annual Report, Issue 6

open access: yes, 2008
This issue features UNO Announces the Nebraska Biomechanics Core Facility (NBCF), Exciting Growth, This Project was FUN!, Tours!, Welcome and Hello! - Open House for Two Colleges, Laboratory Updates, Latest Developments, Other Global Connections, and ...
Core Facility, Nebraska Biomechanics
core  

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