Results 31 to 40 of about 226,907 (323)
International Journal of Behavioral Nutrition and Physical Activity, 2019 BackgroundPooling data from thigh-worn accelerometers across multiple studies has great potential to advance evidence on the health benefits of physical activity.
Patrick Crowley +8 more
semanticscholar +1 more source
Rectus femoris tendon avulsion in an amateur athlete: case report diagnosed by magnetic resonance
Semina: Ciências Biológicas e da Saúde, 2021 Introduction: the rectus femoris muscle is the most frequently injured muscle of the quadriceps group during repetitive kicking and sprinting. Avulsions of the rectus femoris are rare injuries. Pain located at the proximal thigh and disability in flexing
Thaís Amanda Frank de Almeida +4 more
doaj +1 more source
bioRxiv, 2018 Background:Many large studies have implemented wrist or thigh accelerometry to capture physical activity, but the accuracy of these measurements to infer activity energy expenditure (AEE) and consequently total energy expenditure (TEE) has not been ...
Tom White +6 more
semanticscholar +1 more source
Precise Few-shot Fat-free Thigh Muscle Segmentation in T1-weighted MRI [PDF]
arXiv, 2023 Precise thigh muscle volumes are crucial to monitor the motor functionality of patients with diseases that may result in various degrees of thigh muscle loss. T1-weighted MRI is the default surrogate to obtain thigh muscle masks due to its contrast between muscle and fat signals.
arxiv
Human Brain Mapping, Volume 44, Issue 1, Page 203-217, January 2023., 2023 A “Steady‐state” paradigm of finger‐tapping task detected that self‐initiated finger‐tapping was more intensively associated with the motor‐related brain area than visual‐guided. Low‐frequency rTMS targeting individual task peak activation could precisely elevated the local neural activity in the putamen.
Jue Wang +6 more
wiley +1 more source
Myxoma in a Terrier Dog: A Case Report [PDF]
Iranian Journal of Veterinary Surgery, 2007 Case Description- A seven-year-old female terrier dog with a large mass in the posterior aspect of the right thigh was referred to the Veterinary Clinic of Shahid Bahonar University of Kerman.
Amin Derakhshanfar +2 more
doaj
Semi-Supervised Deep Learning for Multi-Tissue Segmentation from Multi-Contrast MRI [PDF]
, 2020 Segmentation of thigh tissues (muscle, fat, inter-muscular adipose tissue (IMAT), bone, and bone marrow) from magnetic resonance imaging (MRI) scans is useful for clinical and research investigations in various conditions such as aging, diabetes mellitus, obesity, metabolic syndrome, and their associated comorbidities. Towards a fully automated, robust,
arxiv +1 more source
Magnetic Resonance Materials in Physics, Biology and Medicine, 2019 Objective Segmentation of thigh muscle and adipose tissue is important for the understanding of musculoskeletal diseases such as osteoarthritis. Therefore, the purpose of this work is (a) to evaluate whether a fully automated approach provides accurate ...
J. Kemnitz +7 more
semanticscholar +1 more source
Single Slice Thigh CT Muscle Group Segmentation with Domain Adaptation and Self-Training [PDF]
arXiv, 2022 Objective: Thigh muscle group segmentation is important for assessment of muscle anatomy, metabolic disease and aging. Many efforts have been put into quantifying muscle tissues with magnetic resonance (MR) imaging including manual annotation of individual muscles.
arxiv
A novel approach for modelling and classifying sit-to-stand kinematics using inertial sensors [PDF]
, 2021 Sit-to-stand transitions are an important part of activities of daily living and play a key role in functional mobility in humans. The sit-to-stand movement is often affected in older adults due to frailty and in patients with motor impairments such as Parkinson's disease leading to falls.
arxiv +1 more source