Results 41 to 50 of about 764,331 (286)

Association Between Motor Pathway Damage and Motor Deficit in Upper and Lower Limb in People With MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Corticospinal tract damage is common in people with MS, but the degree of clinical symptoms varies. We hypothesize that corticospinal tract lesions are more extensive and severe in people with MS with motor impairments in both upper and lower limbs.
Mathilde Liffran   +13 more
wiley   +1 more source

Effect of different cotton material on the yarn produced by the ring spinning

open access: yesJournal of Architecture, Art & Humanistic Science, 2020
The ring spinning is the end of the stages of the cotton yarn spinning by traditional methods Before Yarn winding Process, and is characterized by being one of the best methods used to produce thin yarns with high durability of short fibers, it can also ...
Hossam Eldeen Mahmoud
doaj   +1 more source

Yarn breakage detection in ring spinning through ring temperature drop

open access: yes, 2023
Yarn breakage or ends-down in ring spinning adversely affects spinning efficiency. An ends-down event may continue for an extended period of time before it is detected and attended to.
Christopher Hurren (13064340)   +3 more
core  

Long‐Term Neurologic Exam Findings in People Diagnosed and Treated During Acute HIV Infection

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Evaluate clinical and laboratory correlates of abnormal neurologic exam findings after acute HIV infection (AHI). Methods Participants from the RV254/SEARCH 010 cohort in Bangkok underwent standardized neurologic examinations at Weeks 0 (AHI), 12, 96, and 288 following antiretroviral therapy (ART).
Kathryn B. Holroyd   +118 more
wiley   +1 more source

Tree-Ring Skeleton Plotting by Computer

open access: yes, 1979
Skeleton plotting is an established manual technique for representing the relative narrowness of tree rings in a single radius. These plots can be used as a visual aid to crossdating.
Cropper, John Philip
core   +4 more sources

Non-supersymmetric F1-P black rings

open access: yesJournal of High Energy Physics
We construct singly and doubly spinning non-supersymmetric F1–P black ring solutions in five-dimensional supergravity. These black rings have regular horizons and non-zero temperature.
Pavan Dharanipragada   +2 more
doaj   +1 more source

Comparative Analysis on the Properties of Yarns Formed by Different Contact-shaped Strands Passing through Static Rod and Self-adjustable Disk Surfaces

open access: yesJournal of Natural Fibers, 2022
An energy-efficient method that improved spun-yarn properties was previously reported, however, the improvements differed as the varying contact-shaped strands passed through the static rod and self-adjustable disk contact surfaces. Thus, models of three
Duo Xu   +7 more
doaj   +1 more source

A cost-effective approach after implementation of timing belt drive in the cotton ring-spinning frame

open access: yesCleaner Engineering and Technology, 2022
The preliminary design of this work aimed at determining whether a flat belt or timing belt drive system was the optimal operating condition for the ring frame machine.
Md Din Islam   +4 more
doaj   +1 more source

THEORETICAL STUDIES OF SPINNING LINE PARAMETERS OF RING SPINNING MACHINES [PDF]

open access: yes, 2020
The article studies the angle of discharge of exhaust devices and obtaining of analytical dependencies for calculating the angle of flow around the sliver of the exhaust cylinder on the spinning line of ring spinning ...
Dadaxanov, Nurilla
core  

Arterial Spin‐Labeling MRI at the Cortical‐CSF Interface: A Novel Biomarker in Alzheimer Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background/Objective Arterial spin‐labeling (ASL) MRI can measure perfusion signal adjacent to CSF spaces and may provide information regarding CSF‐adjacent water transport physiology. We developed an automated pipeline to extract cortical‐CSF interface (IF) perfusion for comparison between Alzheimer disease (AD) and cognitively normal ...
Mona Asghariahmadabad   +22 more
wiley   +1 more source

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