Results 121 to 130 of about 1,299,345 (347)

Longitudinal Magnetic Resonance Imaging-Based Superficial Femoral Artery Velocity Measurements in Diabetic and Nondiabetic Patients With Peripheral Artery Disease. [PDF]

open access: yesTop Magn Reson Imaging, 2023
Sinharoy A   +9 more
europepmc   +1 more source

Velocity, Distance and Shoulder Range of Motion in Two Throwing Programs [PDF]

open access: yes, 2018
Success in baseball pitching is determined by throwing velocity and accuracy. Strength conditioning, as well as repetitive throwing programs, are used to improve the pitch.
Coste, Sarah C.   +3 more
core   +1 more source

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao   +7 more
wiley   +1 more source

Analytical ultrasonics for structural materials [PDF]

open access: yes
The application of ultrasonic velocity and attenuation measurements to characterize the microstructure of structural materials is discussed. Velocity measurements in cast stainless steel are correlated with microstructural variations ranging from ...
Kupperman, D. S.
core   +1 more source

IV Thrombolysis Facilitates Interventional Reperfusion in Non‐Cardioembolic but Not Cardioembolic Stroke

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Intravenous thrombolysis (IVT) before thrombectomy for ischemic stroke may alter clot structure and procedural performance. We investigated how IVT relates to thrombectomy metrics across stroke etiologies. Methods We performed a time‐to‐event analysis of consecutive patients with anterior circulation large vessel occlusion (acLVO ...
Annahita Sedghi   +8 more
wiley   +1 more source

Thermal Properties of Some Organic Liquids Using Ultrasonic Velocity Measurements

open access: yesE-Journal of Chemistry, 2011
Debye temperature and thermal relaxation time has been calculated in normal and boiling temperature. Using thermal relaxation time, the heat of fusion has been calculated for nineteen organic liquids and the results throw light on the method of ...
P. Ramadoss, N. Buvaneswari
doaj   +1 more source

Fibre Fabry-Pérot Astrophotonic Correlation Spectroscopy for Remote Gas Identification and Radial Velocity Measurements [PDF]

open access: green, 2021
Ross Cheriton   +7 more
openalex   +1 more source

Development of ultrasonic methods for hemodynamic measurements [PDF]

open access: yes
A transcutanous method to measure instantaneous mean blood flow in peripheral arteries of the human body was defined. Transcutanous and implanted cuff ultrasound velocity measurements were evaluated, and the accuracies of velocity, flow, and diameter ...
Greene, E. R.   +5 more
core   +1 more source

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