Results 151 to 160 of about 2,073,822 (317)

Stress State and Strength of the Piezoceramics at Static Load

open access: yes
The strength of piezoelectric transducer at static loading and vibrations was investigated. The theoretical model of strength for piezoceramics stripe glued to structural element was developed.
Pavelko, Igors   +4 more
core  

Joint-dependence of strength and power in children and adults

open access: yes, 2009
This thesis was submitted for the degree of Master of Philosophy and awarded by Brunel University.The mechanisms underlying age-related differences in maximum power production during multi-joint exercises are not fully understood.
Denis, Romain
core  

GCY300II Type Rail Car Bogie Frame Strength Analysis and Structural Improvement

open access: yes机车电传动, 2012
GCY300II rail car bogie frame structural features were described. With TB/T 1335 — 1996, simulation framework for static strength and dynamic stress test were carried out, and correctness of the simulation model was verified by comparative analysis ...
LI Rui-xia, QI Shuang-qiang
doaj  

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang   +6 more
wiley   +1 more source

The Development and Assessment of Core Strength Clinical Measures: Validity and Reliability of Medicine Ball Toss Tests [PDF]

open access: yes, 2013
Core strengthening has become a significant focus in physical fitness, performance training, injury prevention, and rehabilitation. Core strength is theorized to optimize athletic performance, reduce risk of injury, and facilitate return from injury ...
Sell, Mallory
core  

STRENGTH ANALYSIS OF THE FRAME OF A TRAILER

open access: yesScientific Journal of Silesian University of Technology. Series Transport, 2017
A trailer for carrying a small boat or water scooters was designed for a private sector company. It was a category O1 non-braked trailer with a gross weight up to 750 kg and a height-adjustable traction device. The frame must be designed and installed in such a way that, during its proposed lifetime, it will withstand all the loads and influences that ...
openaire   +2 more sources

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang   +22 more
wiley   +1 more source

An assessment of the strength of knots and splices used as eye terminations in a sailing environment

open access: yes, 2006
Research into knots, splices and other methods of forming an eye termination has been limited, despite the fact that they are essential and strongly affect the performance of a rope.
McLaren, A. J.   +2 more
core   +1 more source

Fluid Biomarkers of Disease Burden and Cognitive Dysfunction in Progressive Supranuclear Palsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Identifying objective biomarkers for progressive supranuclear palsy (PSP) is crucial to improving diagnosis and establishing clinical trial and treatment endpoints. This study evaluated fluid biomarkers in PSP versus controls and their associations with regional 18F‐PI‐2620 tau‐PET, clinical, and cognitive outcomes.
Roxane Dilcher   +10 more
wiley   +1 more source

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