Results 51 to 60 of about 6,708 (217)
Three-dimensional architecture of the whole human soleus muscle in vivo [PDF]
PeerJ, 2018 Background Most data on the architecture of the human soleus muscle have been obtained from cadaveric dissection or two-dimensional ultrasound imaging. We present the first comprehensive, quantitative study on the three-dimensional anatomy of the human ...
Bart Bolsterlee +5 more
doaj +2 more sources
Relationships between lower-body muscle structure and, lower-body strength, explosiveness and eccentric leg stiffness in adolescent athletes [PDF]
, 2015 The purpose of the present study was to determine whether any relationships were present between lower-body muscle structure and, lower-body strength, variables measured during a counter-movement jump (CMJ) and squat jump (SJ), and eccentric leg ...
Farley, Oliver R +5 more
core +1 more source
Passive mechanical properties of human gastrocnemius muscle-tendon units, muscle fascicles and tendons in vivo [PDF]
, 2007 Copyright © The Company of Biologists Ltd 2007This study provides the first in vivo measures of the passive length–tension properties of relaxed human muscle fascicles and their tendons.
Gandevia, S. +4 more
core +2 more sources
The Anatomical Record, EarlyView.We describe the functional anatomy of masticatory muscles in nine opossums, finding a generalized anatomical pattern with differences related to skull morphology. Variation in quantitative myological data and estimated bite force was mostly related to size, and the increase in bite force supports dietary diversification associated with size increase ...
Juann A. F. H. Abreu, Diego Astúa
wiley +1 more source
3D anatomical atlas of the heads of male and female adult Chamaeleo calyptratus
The Anatomical Record, EarlyView.The veiled chameleon is a model organism in reptile development research. Utilizing contrast‐enhanced microCT and deep learning segmentation models, we have generated the first digital atlases of the skull, nervous system, cranial muscles and hyolingual muscles.
Alice Leavey +3 more
wiley +1 more source
Journal of Foot and Ankle Research, 2015 Background The purpose of the present study is to establish the relationship and degree of contribution between torque and sonomiography variables (pennation angle – muscle thickness), and electromyography variables (EMGAreaUnderCurve – EMGMaximalPeak ...
Maria Ruiz Muñoz +2 more
doaj +1 more source
Upper limb strength estimation of physically impaired persons using a musculoskeletal model: A sensitivity analysis [PDF]
, 2015 © 2015 IEEE. Sensitivity of upper limb strength calculated from a musculoskeletal model was analyzed, with focus on how the sensitivity is affected when the model is adapted to represent a person with physical impairment.
Carmichael, MG, Liu, D
core +1 more source
The Anatomical Record, EarlyView.Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz +5 more
wiley +1 more source
WFUMB Ultrasound OpenObjectives: The increase in hamstring injuries highlights gaps in current understanding and prevention strategies. Hamstring architecture, quality, and mechanical properties influence force production, offering key insights into muscle health and ...
Maria Belinda Cristina C. Fidel +5 more
doaj +1 more source
Scientific Reports, 2022 In this study, we tested the hypotheses that (i) rate of force development (RFD) is correlated to muscle architecture and dynamics and that (ii) force–length–velocity properties limit knee extensor RFD.
Amelie Werkhausen +5 more
doaj +1 more source