Results 21 to 30 of about 2,942,594 (251)

Intramuscular Pressure of Human Tibialis Anterior Muscle Reflects in vivo Muscular Activity

Frontiers in Physiology, 2019
Intramuscular pressure (IMP) is the fluid hydrostatic pressure generated within a muscle and reflects the mechanical forces produced by a muscle. By providing accurate quantification of interstitial fluid pressure, the measurement of IMP may be useful to
Filiz Ateş, Brenda L. Davies, Swati Chopra, Krista Coleman-Wood, William Litchy, Kenton R. Kaufman   +5 more
doaj   +1 more source

Real-Time Fruit Recognition and Grasping Estimation for Robotic Apple Harvesting

Sensors, 2020
Robotic harvesting shows a promising aspect in future development of agricultural industry. However, there are many challenges which are still presented in the development of a fully functional robotic harvesting system.
Hanwen Kang, Hongyu Zhou, Xing Wang, Chao Chen   +3 more
doaj   +1 more source

Modeling of Transient Trapping of Fatty Acid Tails in Phospholipids [PDF]

, 2020
We present the derivation of a new model to describe neutron spin echo spectroscopy and quasi-elastic neutron scattering data on liposomes. We compare the new model with existing approaches and benchmark it with experimental data.
Gupta, Sudipta, Schneider, Gerald J.
core   +3 more sources

Global Motion Model for Stereovision-Based Motion Analysis [PDF]

EURASIP Journal on Advances in Signal Processing, 2006
Summary: An advantage of stereovision-based motion analysis is that the depth information is available, thus motion can be estimated more precisely in 2.5D stereo coordinate system (SCS) constructed by the depth and the image coordinates. In this paper, stereo global motion in SCS, which is induced by 3D camera motion in real-world coordinate system ...
Hu Zhencheng, Uchimura Keiichi, Wang Jia, Lu Hanqing   +3 more
openaire   +2 more sources

Sensor-Based Gait Retraining Lowers Knee Adduction Moment and Improves Symptoms in Patients with Knee Osteoarthritis: A Randomized Controlled Trial

Sensors, 2021
The present study compared the effect between walking exercise and a newly developed sensor-based gait retraining on the peaks of knee adduction moment (KAM), knee adduction angular impulse (KAAI), knee flexion moment (KFM) and symptoms and functions in ...
Sizhong Wang, Peter P. K. Chan, Ben M. F. Lam, Zoe Y. S. Chan, Janet H. W. Zhang, Chao Wang, Wing Kai Lam, Kevin Ki Wai Ho, Rosa H. M. Chan, Roy T. H. Cheung   +9 more
doaj   +1 more source

A Comparison of the Immediate Effects of Verbal and Virtual Reality Feedback on Gait in Children with Cerebral Palsy

Children
Different types of feedback are used during gait training in children with cerebral palsy (CP), including verbal (VB) and virtual reality (VR) feedback. Previous studies on VR feedback showed positive effects on the targeted gait parameter. However, both
Tine De Mulder, Heleen Adams, Tijl Dewit, Guy Molenaers, Anja Van Campenhout, Kaat Desloovere   +5 more
doaj   +1 more source

Long-term outcome of hamstring lengthening versus transfer and the role of biceps femoris lengthening in patients with spastic diplegia and dynamic knee flexion in gait

Journal of Children's Orthopaedics, 2022
Background: Orthopedic treatment of flexed-knee gait consists of hamstring lengthening along with surgery at other levels. Transfer of the semitendinosus (hamstring transfer) was introduced to avoid increase of anterior pelvic tilt as well as reduce risk
Patrick Do, Jing Feng, Michael D Sussman
doaj   +1 more source

Investigation of Underwater Shoulder Muscle Activity during Manikin-Carrying in Young Elite Lifesaving Athletes

Sensors, 2022
Manikin carrying is a lifesaving sports technique, in which athletes stroke with one arm and carry a manikin of 60 kg with the other arm as they swim.
Daniel Hon-Ting Tse, Wan-Yu Kwok, Billy Chun-Lung So   +2 more
doaj   +1 more source

Conditional Spectrum-Based Ground Motion Selection. Part I: Hazard Consistency for Risk-Based Assessments [PDF]

, 2013
The conditional spectrum (CS, with mean and variability) is a target response spectrum that links nonlinear dynamic analysis back to probabilistic seismic hazard analysis for ground motion selection.
Baker, Jack W., Haselton, Curt B., Lin, Ting   +2 more
core   +2 more sources

A Review of the Evolution of Vision-Based Motion Analysis and the Integration of Advanced Computer Vision Methods Towards Developing a Markerless System

Sports Medicine - Open, 2018
Background The study of human movement within sports biomechanics and rehabilitation settings has made considerable progress over recent decades. However, developing a motion analysis system that collects accurate kinematic data in a timely, unobtrusive ...
Steffi L. Colyer, Murray Evans, Darren P. Cosker, Aki I. T. Salo   +3 more
doaj   +1 more source