Results 11 to 20 of about 5,284,982 (298)

Effects of Oxygen Partial Pressure on 4-Hydroxy-2-Nonenal Induced Oxymyoglobin Oxidation [PDF]

open access: yesMeat and Muscle Biology, 2019
4-hydroxyl-2-nonenal (HNE) is a lipid oxidation product that can increase oxymyoglobin oxidation. However, limited research has evaluated the role of oxygen partial pressure in HNE-induced metmyoglobin formation.
Deborah L. VanOverbeke   +7 more
doaj   +3 more sources

An oxygen partial pressure warning instrument

open access: yesJournal of Research of the National Bureau of Standards, Section C: Engineering and Instrumentation, 1963
An instrument has been developed to monitor partial pressure of oxygen in the respiratory air supply to an aviator. The requirements for the application are small size, light weight, capability for measuring oxygen partial pressure with an accuracy of ...
Greenspan, Lewis
core   +2 more sources

Oxygen Partial Pressure and Oxygen Concentration Flammability: Can They Be Correlated? [PDF]

open access: yes, 2016
NASA possesses a large quantity of flammability data performed in ISS airlock (30% Oxygen 526mmHg) and ISS cabin (24.1% Oxygen 760 mmHg) conditions. As new programs develop, other oxygen and pressure conditions emerge. In an effort to apply existing data,
Perez, Horacio, III   +4 more
core   +3 more sources

Origin of Oxygen Partial Pressure-Dependent Conductivity in SrTiO3

open access: yesApplied Physics Letters
SrTiO3 (STO) displays a broad spectrum of physical properties, including superconductivity, ferroelectricity, and photoconductivity, making it a standout semiconductor material.
Cai, Zenghua, Ma, Chunlan
core   +3 more sources

Analysis of wall partial pressure-dependence on oxygen surface catalytic recombination with shock-heated flow

open access: yesCase Studies in Thermal Engineering, 2021
Wall partial pressure dependence analysis of oxygen surface catalytic recombination efficiency on copper-coated surface is experimentally performed in a shock tube at room temperature.
Yosheph Yang   +5 more
doaj   +1 more source

Growth and decay as functions of oxygen partial pressure.

open access: yes, 2021
Growth and decay as functions of oxygen partial pressure.
Gregory Baramidze (11719135)   +2 more
core   +1 more source

Transcutaneous partial oxygen tension and skin blood flow monitoring: Continuous, noninvasive measures of cardiorespiratory change [PDF]

open access: yes, 1985
Transcutaneous partial oxygen tension (tc pO₂) and skin blood flow (via heat clearance) were measured noninvasively in 22 male subjects who performed stress-inducing tasks (i.e.
Greenlee, Mark W., Akita, M.
core   +1 more source

AN EXPERIENCE OF SERELAXINE USE FOR ACUTE HEART FAILURE IN PATIENTS WITH ONCOHEMATOLOGICAL DISEASES

open access: yesКардиоваскулярная терапия и профилактика, 2015
Treatment of acute heart failure (ACF) remains a strenuous task. Modern treatment methods — diuretics, vasodilators, inotropic drugs — are effective in ACF symptoms reduction, but do not decrease risk of death, that is still very high in this urgent ...
L. A. Shpagina   +6 more
doaj   +1 more source

Impact of the small bowel impassability on expression of the hypoxia-induced factor-1α

open access: yesКлінічна хірургія, 2021
Objective. Studying of the hypoxia-induced factor-1α expression and peritoneal oxygenation in experimental small bowel intestinal impassability. Materials and methods.
D. A. Kluiko
doaj   +1 more source

Reactive sputtering deposition of SiO2 thin films [PDF]

open access: yesJournal of the Serbian Chemical Society, 2008
SiO2 layers were deposited in a UHV chamber by 1 keV Ar+ ion sputtering from a high purity silicon target, using different values of the oxygen partial pressure (5×10-6–2×10-4 mbar) and of the ion beam current on the target (1.67–6.85 mA).
IVAN RADOVIC   +3 more
doaj   +3 more sources

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