Results 21 to 30 of about 1,921,038 (288)

Spectator stresses and CMB observables [PDF]

open access: yes, 2009
The large-scale curvature perturbations induced by spectator anisotropic stresses are analyzed across the matter-radiation transition. It is assumed that the anisotropic stress is associated with a plasma component whose energy density is subdominant ...
Giovannini, Massimo
core   +2 more sources

Stressed Stress Fibers [PDF]

open access: yesBiophysical Journal, 2013
Cultivated animal cells often display prominent actin bundles, also known as stress fibers, throughout their cytoskeleton. These bundles are thought to provide mechanical tension and might take part in cellular mechanosensing. To test the functions of these bundles we cultivated endothelial cells on soft silicone elastomer films.
Zielinski, Alexander   +4 more
openaire   +1 more source

The effect of Application of Cycocel on Morphophysiological and Biochemical Characteristics of Mung Bean (Vigna radiata L.) Genotypes under Water Deficit Conditions [PDF]

open access: yesپژوهش‌های حبوبات ایران
IntroductionDrought is one of the most important abiotic stresses that has an undesirable effect on crop production and their quality and leads to osmotic, ionic, and nutritional limitations as well as growth delay, metabolic disorders and oxidative ...
Elahe Danaei Rad   +2 more
doaj   +1 more source

An improved closed-form solution to interfacial stresses in plated beams using a two-stage approach [PDF]

open access: yes, 2009
The shear stress and the normal stresses in the thickness direction at interfaces (referred as interfacial shear and transverse normal stresses hereafter) have played a significant role in understanding the premature debonding failure of beams ...
Benachour   +25 more
core   +1 more source

The Effect of Foliar Application of Cycocel on Quantitative Traits Related to the Yield of Mung Bean (Vigna radiata) Genotypes under Water Deficit Conditions [PDF]

open access: yesپژوهش‌های حبوبات ایران
IntroductionDrought is one of the most important non-living stresses that has an adverse effect on crop production and their quality and leads to osmotic, ionic, and nutritional limitations as well as growth delay, metabolic disorders and oxidative ...
Elahe Danaei Rad   +2 more
doaj   +1 more source

Super-hard coatings deposited under conditions of the dynamic shock wave and measurement features of control parameters during production

open access: yesJournal of the Mechanical Behavior of Materials, 2020
Super-hard coatings are of increasing scientific interest as they allow synthesizing materials with unique physical and chemical properties for further application in the industry at high-speed processing or tooling.
Kuzmin Oleg
doaj   +1 more source

Major Stress-Strain State of Double Support Multilayer Beams Under Concentrated Load. Part 2. Model Implementation and Calculation Results [PDF]

open access: yesJournal of Mechanical Engineering, 2019
The development of composite technologies contributes to their wide introduction into the practice of designing modern different-purpose structures.
Stanislav B. Kovalchuk, Oleksii V. Goryk
doaj   +1 more source

Stress and stress counselling [PDF]

open access: yesPostgraduate Medical Journal, 1990
Summary This is a report by the 1989 National Association of Clinical Tutors Wyeth Travelling Fellow to the United States of America. The stresses of postgraduate training and attempts to modify these are described, including stress counselling. The significance of stress and the relevance of the findings for postgraduate training in the
openaire   +2 more sources

Parthenium hysterophorus’s Endophytes: The Second Layer of Defense against Biotic and Abiotic Stresses

open access: yesMicroorganisms, 2022
Parthenium hysterophorus L. is considered an obnoxious weed due to its rapid dispersal, fast multiplications, and agricultural and health hazards. In addition to its physio-molecular and phytotoxic allelochemical usage, this weed most probably uses ...
Asif Khan   +4 more
doaj   +1 more source

Precession of Isolated Neutron Stars II: Magnetic Fields and Type II Superconductivity [PDF]

open access: yes, 2002
We consider the physics of free precession of a rotating neutron star with an oblique magnetic field. We show that if the magnetic stresses are large enough, then there is no possibility of steady rotation, and precession is inevitable.
Wasserman, Ira
core   +4 more sources

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