Results 91 to 100 of about 321,334 (317)

Can gait biometrics be spoofed? [PDF]

open access: yes, 2012
Gait recognition is a relatively new biometrics and no effort has yet been devoted to studying spoofing attacks against video-based gait recognition systems. Spoofing occurs when a person tries to imitate the clothing and/or walking style of someone else
Bustard, John   +2 more
core  

Automated human recognition by gait using neural network [PDF]

open access: yes, 2008
We describe a new method for recognizing humans by their gait using back-propagation neural network. Here, the gait motion is described as rhythmic and periodic motion, and a 2D stick figure is extracted from gait silhouette by motion information with ...
Nixon, M.S.   +4 more
core   +1 more source

Gait analysis in hip viscosupplementation for osteoarthritis: a case report

open access: yesReumatismo, 2013
Hip is a site very commonly affected by osteoarthritis and the intra-articular administration of hyaluronic acid in the management of osteoarthritic pain is increasingly used.
L. Di Lorenzo
doaj   +1 more source

Clinical Validation of Plasma p‐217tau in Neurological Diseases

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma p‐217tau is a minimally invasive but specific biomarker for diagnosing Alzheimer's disease (AD). However, its disease specificity remains to be clinically evaluated. We validated the reliability of the p‐217tau biomarker in 12 other neurological diseases.
Takeshi Kawarabayashi   +13 more
wiley   +1 more source

Early multidimensional mobility assessments for discriminating discharge-level ambulation and functional independence in subacute stroke inpatients: a retrospective cohort study

open access: yesJournal of Rehabilitation Medicine
Objective: To examine whether early multidimensional mobility assessments discriminate independent ambulation and functional independence on discharge in subacute stroke inpatients with supervised walking ability.
Seung Heun An, Eun Joo Kim, Jun Min Lee
doaj   +1 more source

Postural transitions detection and characterization in healthy and patient populations using a single waist sensor

open access: yesJournal of NeuroEngineering and Rehabilitation, 2020
Background Sit-to-stand and stand-to-sit transitions are frequent daily functional tasks indicative of muscle power and balance performance. Monitoring these postural transitions with inertial sensors provides an objective tool to assess mobility in both
Arash Atrsaei   +6 more
doaj   +1 more source

Cracking the Code: Genotype–Phenotype Correlation Models in Sarcoglycanopathies

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Sarcoglycanopathies are among the most severe limb‐girdle muscular dystrophies (LGMD), though milder presentations have been described. These diseases are primarily caused by missense variants, but the limited predictability of their effect on protein maturation, complex formation, and transport has hindered reliable genotype ...
Leonela Luce   +72 more
wiley   +1 more source

New Area Based Measures for Gait Recognition [PDF]

open access: yes, 2001
Gait is a new biometric aimed to recognise a subject by the manner in which they walk. Gait has several advantages over other biometrics, most notably that it is non-invasise and perceivable at a distance when other biometrics are obscured.
Nixon, M.S.   +2 more
core  

Clinical Gait Evaluation with Neuromuscular Impairments (Clinical GENI) for spastic cerebral palsy

open access: yesFrontiers in Human Neuroscience
BackgroundGait abnormalities in spastic cerebral palsy (CP) result from four primary neuromuscular impairments: muscle weakness, short muscle-relative-to-skeletal-length, muscle spasticity, and impaired selective motor control.
Kylie Clewes   +9 more
doaj   +1 more source

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling   +16 more
wiley   +1 more source

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