Results 71 to 80 of about 705,710 (383)
Predictive modelling of human walking over a complete gait cycle [PDF]
, 2007 An inverse dynamics multi-segment model of the body was combined with optimisation techniques to simulate normal walking in the sagittal plane on level ground.
Howard, D, Jones, RK, Ren, L
core +2 more sources
HPDL Variant Type Correlates With Clinical Disease Onset and Severity
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Recently, a mitochondrial encephalopathy due to biallelic HPDL variants was described, associated with a broad range of clinical manifestations ranging from severe, infantile‐onset neurodegeneration to adolescence‐onset hereditary spastic paraplegia. HPDL converts 4‐hydroxyphenylpyruvate acid (4‐HPPA) into 4‐hydroxymandelate (4‐HMA),
Eun Hye Lee +19 more
wiley +1 more source
Two-dimensional video-based analysis of human gait using pose estimation
bioRxiv, 2020 Walking is the primary mode of human locomotion. Accordingly, people have been interested in studying human gait since at least the fourth century BC.
Jan Stenum, Cristina Rossi, R. Roemmich
semanticscholar +1 more source
Gait Verification using Knee Acceleration Signals [PDF]
, 2011 A novel gait recognition method for biometric applications is proposed. The approach has the following distinct features. First, gait patterns are determined via knee acceleration signals, circumventing difficulties associated with conventional vision ...
Chang, D. J. +4 more
core +1 more source
CNS Mitochondria‐Derived Vesicle in Blood: Potential Biomarkers for Brain Mitochondria Dysfunction
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Mitochondrial dysfunction is a hallmark of neurodegenerative diseases like Alzheimer's (AD) and Parkinson's (PD). Our goal was to develop practical, noninvasive methods to assess mitochondrial status through the detection of mitochondria‐derived vesicles (MDVs).
Qi Liu +12 more
wiley +1 more source
Improved gait recognition by gait dynamics normalization [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2006 Potential sources for gait biometrics can be seen to derive from two aspects: gait shape and gait dynamics. We show that improved gait recognition can be achieved after normalization of dynamics and focusing on the shape information. We normalize for gait dynamics using a generic walking model, as captured by a population Hidden Markov Model (pHMM ...
Sudeep Sarkar, Zongyi Liu
openaire +3 more sources
Systematic Reviews, 2019 BackgroundUnderstanding the effects of gait speed on biomechanical variables is fundamental for a proper evaluation of alterations in gait, since pathological individuals tend to walk slower than healthy controls.
C. Fukuchi, R. K. Fukuchi, M. Duarte
semanticscholar +1 more source
Validity and Reliability of Clinical and Patient‐Reported Outcomes in Multisystem Proteinopathy 1
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Valosin‐containing protein (VCP)‐associated multisystem proteinopathy 1 (MSP1) is caused by variants in the VCP gene. MSP1 results in various phenotypes including progressive myopathy, Paget's disease of bone, frontotemporal dementia, amyotrophic lateral sclerosis, and parkinsonism, among others.
Lindsay N. Alfano +15 more
wiley +1 more source
Sensors, 2018 Ski Mountaineering (SkiMo) is a fast growing sport requiring both endurance and technical skills. It involves different types of locomotion with and without the skis.
Jules Gellaerts +3 more
doaj +1 more source