Results 281 to 290 of about 1,360,531 (316)

Reproducibility of pressure transmission ratios in stress incontinent women

Neurourology and Urodynamics, 1993
AbstractPressure transmission ratios (PTR) are obtained during cough pressure profiles (Δ urethral pressure/Δ bladder pressure × 100) and have been extensively used in pre and post operative evaluation of patients with stress urinary incontinence. Sixteen patients with genuine stress were studied to assess the magnitude of PTR variance in incontinent ...
D A, Richardson, A, Ramahi
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Evaluation of the Heterophil/Lymphocyte Ratio as a Measure of Stress in Chickens

Avian Diseases, 1983
The number of lymphocytes in chicken blood samples decreased and the number of heterophils increased in response to stressors and to increasing levels of corticosterone in the chicken feed. The ratio of heterophils to lymphocytes was less variable than the number of heterophil or lymphocyte cells, and the range of values for this ratio was greater than
W B, Gross, H S, Siegel
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The Hypoplastic Model Expressed by Mean Stress and Deviatoric Stress Ratio

2018
Over the past several decades, hypoplasticity has been shwon to be a powerful tool to predict the non-linear behaviour of soils. Early hypoplastic models were developed from trial-and-error procedures and these models are usually expressed in a unique tensorial equation regarding the stress tensor. However, most models for fluid-like soil are expressed
Xuzhen He, Wei Wu, Dichuan Zhang, Jong Kim   +3 more
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Measurement of the effects of stress ratio and changes of stress ratio on fatigue crack growth rate in a quenched and tempered steel

International Journal of Fatigue, 1994
Abstract This paper describes a technique that enables fatigue crack growth rate to be determined for a range of stress ratios, R , using a single specimen. The procedure eliminates some of the scatter normally encountered when data are obtained from multiple specimens.
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Plant hormone regulation of abiotic stress responses

Nature Reviews Molecular Cell Biology, 2022
Rainer Waadt, Po-Kai Hsu, Yohei Takahashi   +2 more
exaly  

Reactive oxygen species signalling in plant stress responses

Nature Reviews Molecular Cell Biology, 2022
Ron Mittler, Sara I Zandalinas, Yosef Fichman   +2 more
exaly  

On the Ratio of the Critical Shear Stresses

Journal of Applied Physics, 1951
A. J. Opinsky, R. Smoluchowski
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Phase separation in stress resistance

Nature Reviews Molecular Cell Biology, 2022
Kim Baumann, Baumann Kim
exaly  

FOXO transcription factors as mediators of stress adaptation

Nature Reviews Molecular Cell Biology, 2023
Tobias B Dansen, Boudewijn M T Burgering, Dansen Tobias B   +2 more
exaly  

362 Influence of stress ratio to stress concentration of hole

The Proceedings of Conference of Tokai Branch, 2007
Shingo KANAME, Minoru TAMIAKI
openaire   +1 more source