Results 1 to 10 of about 675,794 (389)

The role of argon in stroke [PDF]

open access: yesMedical Gas Research, 2018
Stroke, also known as "cerebrovascular accident", is an acute cerebrovascular disease that is caused by a sudden rupture of blood vessels in the brain or obstruction of the blood supply by blockage of blood vessels, thus including hemorrhagic and ischemic strokes.
Jin-Quan Li   +4 more
openaire   +3 more sources

Influence of Gas Density and Plug Diameter on Plume Characteristics by Ladle Stirring

open access: yesCrystals, 2021
The paper presents new results concerning the influence of the gas density and porous plug diameter on the nature of liquid steel stirring with an inert gas in the ladle.
Dmitrii Riabov   +3 more
doaj   +1 more source

Argon–A Suggestion [PDF]

open access: yesScientific American, 1895
n ...
openaire   +1 more source

Low temperature scattering with the R-matrix method: argon-argon scattering

open access: yes, 2019
Results for elastic atom-atom scattering are obtained as a first practical application of RmatReact, a new code for generating high-accuracy scattering observables from potential energy curves.
McKemmish, Laura K.   +3 more
core   +1 more source

A narrative review of particle therapy in cancer

open access: yesCancer Research, Statistics, and Treatment, 2023
The use of high-energy charged particles in radiotherapy has evolved into an advanced cancer treatment. Even though proton beams and carbon ions are currently the popular particles used for radiotherapy in cancer, ions such as pions, helium, argon, and ...
Mayakannan Krishnan, C P Ranjith
doaj   +1 more source

The Argon Myth [PDF]

open access: yesScientific American, 1895
n ...
openaire   +1 more source

A stabilized low-frequency alternating-current electric arc [PDF]

open access: yes, 1970
Establishing an arc between water-cooled tungsten-tipped electrodes, maintaining the arc along the centerline of a central jet of argon gas, and surrounding the argon jet with a coaxial sheath of nitrogen stabilizes operation of a low-frequency ac ...
Lanzo, C. D.
core   +1 more source

A Measurement of the Absorption of Liquid Argon Scintillation Light by Dissolved Nitrogen at the Part-Per-Million Level [PDF]

open access: yes, 2013
We report on a measurement of the absorption length of scintillation light in liquid argon due to dissolved nitrogen at the part-per-million (ppm) level.
Chiu, C. S.   +5 more
core   +2 more sources

Effects of nitrogen gas flushing in comparison with argon on rumen fermentation characteristics in in vitro studies

open access: yesJournal of Animal Science and Technology, 2020
In rumen in vitro experiments, although nitrogen gas (N2) flushing has been widely used, its effects on rumen fermentation characteristics are not clearly determined.
KiYeon Park, HongGu Lee
doaj   +1 more source

Organoprotective Properties of Argon (Review)

open access: yesОбщая реаниматология, 2022
The history of studying the organoprotective properties of argon (Ar) began in 1998 when a group of Russian researchers investigated the effect of hypoxic gas mixtures on mammalian organisms.
E. A. Boeva, O. A. Grebenchikov
doaj   +1 more source

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