Results 11 to 20 of about 4,268,227 (240)

Classifying Tremor Dominant and Postural Instability and Gait Difficulty Subtypes of Parkinson’s Disease from Full-Body Kinematics

open access: yesSensors, 2023
Characterizing motor subtypes of Parkinson’s disease (PD) is an important aspect of clinical care that is useful for prognosis and medical management.
N. Jabin Gong   +5 more
doaj   +1 more source

An Explainable Spatial-Temporal Graphical Convolutional Network to Score Freezing of Gait in Parkinsonian Patients

open access: yesSensors, 2023
Freezing of gait (FOG) is a poorly understood heterogeneous gait disorder seen in patients with parkinsonism which contributes to significant morbidity and social isolation.
Hyeokhyen Kwon   +6 more
doaj   +1 more source

Enhancing Flexibility: A Biosocial Model for Resilience to Adversity in Youth With Autism

open access: yesSAGE Open, 2021
Flexibility is often associated with resilience from adversity. Youth with autism spectrum disorder (ASD) are at risk of stress and trauma yet have inherent difficulties with flexibility, including rigid behaviors, routines, “insistence on sameness,” and
A. Scarpa   +4 more
doaj   +1 more source

D’ domain region Arg782-Cys799 of von Willebrand factor contributes to factor VIII binding

open access: yesHaematologica, 2020
In the complex with von Willebrand factor (VWF) factor VIII (FVIII) is protected from rapid clearance from circulation. Although it has been established that the FVIII binding site resides in the N-terminal D’-D3 domains of VWF, detailed information ...
Małgorzata A. Przeradzka   +7 more
doaj   +1 more source

Vitamin D Deficiency as a Risk Factor for Myocardial Ischemia

open access: yesMedicina, 2021
Background and Objectives: Vitamin D (Vit D) deficiency has been implicated in various conditions, including cardiovascular disease. The purpose of this retrospective study was to investigate the incidence of patients with myocardial ischemia in relation
Christina Batsi   +7 more
doaj   +1 more source

Gaps in Hospice and Palliative Care Research: A Scoping Review of the North American Literature

open access: yesJournal of Aging Research, 2020
Background. The demand for hospice and palliative care is growing as a result of the increase of an aging population, which is most prominent in North America. Despite the importance of the topic and an increase in hospice and palliative care utilization,
Rebecca Antonacci   +10 more
doaj   +1 more source

Pilot Study to Assess Risk Behaviors Among Injection Drug Users in Kigali-Rwanda [PDF]

open access: yesRwanda Medical Journal, 2021
INTRODUCTION: Injection drug use (IDU) is a high-risk practice for acquiring and transmitting HIV and other blood-borne infections. While many studies have been conducted in the U.S.A, Europe, and Southeast Asia, IDU is less well-recognized in sub ...
K. Workman   +7 more
doaj  

On a Factorization Theorem of D. Lowdenslager [PDF]

open access: yesProceedings of the American Mathematical Society, 1972
For a positive-definite infinite-dimensional matrixvalued function M defined on the unit circle a factorization theorem for M in the form M = AA*, where A is a function with Fourier series >,n>0 Ane"0, is proved. The theorem, as was originally stated by D. Lowdenslager, contained an error.
Mandrekar, V., Salehi, H.
openaire   +1 more source

PROPERDIN FACTOR D [PDF]

open access: yesThe Journal of Experimental Medicine, 1974
The protein in the properdin pathway responsible for conversion of precursor factor D to D has been isolated and found to be identical with properdin. Sequential ion exchange and gel filtration chromatography demonstrated identity between properdin protein, measured by radial immunodiffusion, and the capacity to activate D to D, assessed by formation ...
Douglas T. Fearon   +2 more
openaire   +2 more sources

The gravitational form factor D(t) of the electron

open access: yesPhysics Letters B, 2021
The electron-graviton interaction can be described in terms of the gravitational form factors of the QED energy-momentum tensor. Here we focus on the form factor D(t), and we examine its properties and its interpretation in terms of internal forces at ...
Andreas Metz   +2 more
doaj   +1 more source

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