Results 1 to 10 of about 4,507,065 (293)

Red Supergiant Mass Loss and Mass-Loss Rates

open access: yesGalaxies
This review discusses the causes, nature, importance and observational evidence of mass loss by red supergiants. It arrives at the perception that mass loss finds its origin in the gravity which makes the star a star in the first place, and is a ...
Jacco Th. van Loon
doaj   +3 more sources

Advances in mass-loss predictions [PDF]

open access: yes, 2007
We present the results of Monte Carlo mass-loss predictions for massive stars covering a wide range of stellar parameters. We critically test our predictions against a range of observed mass-loss rates -- in light of the recent discussions on wind ...
Benaglia, P.   +4 more
core   +6 more sources

Mass loss [PDF]

open access: yes
Observational evidence for mass loss from cool stars is reviewed. Spectra line profiles are used for the derivation of mass-loss rates with the aid of the equation of continuity. This equation implies steady mass loss with spherical symmetry.
Goldberg, Leo
core   +3 more sources

Sarcopenic obesity and weight loss-induced muscle mass loss. [PDF]

open access: yesCurr Opin Clin Nutr Metab Care
Purpose of review Sarcopenic obesity is a clinical condition characterized by the coexistence of excess adiposity and impaired muscle function, associated with heightened cardiometabolic risk and frailty. The emergence of new incretin-based obesity management medications (OMMs), which allow unprecedented weight loss, has raised
Caturano A, Amaro A, Berra CC, Conte C.
europepmc   +3 more sources

Selected Chemical and Physical Properties of Pine Wood Chips Inoculated with Aspergillus and Penicillium Mold Fungi

open access: yesDrvna Industrija, 2023
Mold fungi representing genera of Penicillium and Aspergillus commonly develop on the surface of freshly harvested wood chips during storage. As a result, they are often considered as low-quality material and intended for incineration.
Radosław Mirski   +4 more
doaj   +1 more source

Experimental Study on the Sulfuric Acid Corrosion Resistance of PHC Used for Pipe Pile and NSC Used in Engineering

open access: yesBuildings, 2023
In order to compare and investigate the sulfuric acid corrosion resistance of concrete for PHC pipe piles and two kinds of concrete commonly used in engineering, acid accelerated corrosion tests were conducted on specimens with three different strength ...
Jie Xiao   +7 more
doaj   +1 more source

THE STUDY OF COMPOSITION AND TECHNOLOGICAL PROPERTIES OF PORK OF THE FOURTH GRADE INTENDED FOR COMMERCIAL PROCESSING [PDF]

open access: yesТехника и технология пищевых производств, 2017
At a meat processing plant along with raw materials from young animals intended for fattening and meat processing there moves raw material from animals being at the end of the period of their main productive activities.
Malyutina K.V., Gurinovich G.V.
doaj   +1 more source

The mechanisms of cavitation erosion of raw and sintered basalt [PDF]

open access: yesScience of Sintering, 2019
The paper analyzes the morphology of cavitation damage of raw and sintered basalt samples. The experiment was conducted using the ultrasonic vibratory cavitation test method according to the ASTM G-32 standard.
Pavlović Marko   +3 more
doaj   +1 more source

Biodegradation in Soil of Commercial Plastic Bags Labelled as “Biodegradable”

open access: yesMaterials Research, 2023
Biodegradability of five commercial plastic bags labelled as “biodegradable” and two referent materials were studied by a soil test for three months.
Elena Mastalygina   +3 more
doaj   +1 more source

RBF Model for the Mass Loss of a Brass in Cavitation Field

open access: yesThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2021
This article aims at presenting the model of the mass loss of a brass sample in ultrasonic cavitation field in saline water. The experiments done for data collecting was performed in three scenarios.
Alina BĂRBULESCU   +1 more
doaj   +1 more source

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