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Dynamic characteristics of oxygen consumption [PDF]

BioMedical Engineering OnLine, 2018
Background Previous studies have indicated that oxygen uptake ($$VO_2$$ VO2 ) is one of the most accurate indices for assessing the cardiorespiratory response to exercise.
Lin Ye, Ahmadreza Argha, Hairong Yu, Branko G. Celler, Hung T. Nguyen, Steven Su   +5 more
doaj   +4 more sources

Spatial Variations in Vitreous Oxygen Consumption. [PDF]

PLoS ONE, 2016
We investigated the spatial variation of vitreous oxygen consumption in enucleated porcine eyes. A custom made oxygen source was fabricated that could be localized to either the mid or posterior vitreous cavity and steady state vitreous oxygen tension ...
Karthik Murali, Dongyang Kang, Hossein Nazari, Nicholas Scianmarello, Enrique Cadenas, Yu-Chong Tai, Amir Kashani, Mark Humayun   +7 more
doaj   +6 more sources

Effects of Harmful Algal Blooms on Fish: Insights from Prymnesium parvum [PDF]

Fishes, 2018
Blooms of the planktonic alga Prymnesium parvum pose a global threat, causing fish kills worldwide. Early studies on the exposure of fish to P. parvum indicate that toxic effects are related to gill damage.
Morten Bo Søndergaard Svendsen, Nikolaj Reducha Andersen, Per Juel Hansen, John Fleng Steffensen   +3 more
doaj   +5 more sources

Influence of Oxygen Management on Color and Phenolics of Red Wines

Molecules, 2023
Winemaking involves contact at different stages with atmospheric oxygen, the consumption of which determines its final properties. The chemical analysis of red wines subjected to consecutive cycles of air saturation has been extensively researched ...
Marioli Carrasco-Quiroz, Maria del Alamo-Sanza, Ana María Martínez-Gil, Rosario Sánchez-Gómez, Víctor Martínez-Martínez, Ignacio Nevares   +5 more
doaj   +1 more source

The Effect of a Single Dose of Thiamine on Oxygen Consumption in Patients Requiring Mechanical Ventilation for Acute Illness: A Phase II, Randomized, Double-Blind, Placebo-Controlled Trial

Critical Care Explorations, 2021
IMPORTANCE:. Lower oxygen consumption is associated with worse survival in septic shock and in other forms of critical illness. No treatment that increases oxygen extraction, a key determinant of oxygen consumption, has been found.
Katherine M. Berg, MD, Anne V. Grossestreuer, PhD, Lars W. Andersen, MD, PhD, Xiaowen Liu, PhD, Michael W. Donnino, MD   +4 more
doaj   +1 more source

EFFECT OF HYDROGEN ION AND OXYGEN CONCENTRATIONON RESPIRATION PHYSIOLOGY ON SEAWATER SNAILPLANAXIS SULCATUS [PDF]

مجلة جامعة الانبار للعلوم الصرفة, 2012
The effect of some exogenous factors such as oxygen concentration and hydrogen ions concentration on the rate of oxygen consumption of seawater snail Planaxis sulcatus .
JASSIM M. ALI, SUADOD O. AL-KHATEEB
doaj   +1 more source

Bottom mixed layer oxygen dynamics in the Celtic Sea [PDF]

, 2020
The seasonally stratified continental shelf seas are highly productive, economically important environments which are under considerable pressure from human activity.
A Bahl, A Gelman, A Tengberg, AB Kara, AE Hickman, B Carpenter, B Silburn, BY Queste, C Williams, CEL Thompson, D Breitburg, E O’Dea, EC Neubacher, EE García-Martín, EE García-Martín, EL Howes, F Große, GW Holtgrieve, HC Bittig, I Joint, J Bendtsen, J Brown, J Holte, J Sharples, J Wihsgott, JE Bauer, JK Klar, JN Aldridge, JU Wihsgott, L Carrillo, L Rovelli, LA Anderson, M Diesing, M Larsen, M Solan, MP Humphreys, MR Grace, MR Palmer, N Greenwood, N Hicks, NG Polson, P Holtermann, P Marrec, RD Pingree, RN Glud, S Emerson, S Schmidtko, SC Riser, SM Bushinsky, T Hull, T Platt, V Kitidis   +51 more
core   +1 more source

Drivers of summer oxygen depletion in the central North Sea [PDF]

, 2016
In stratified shelf seas, oxygen depletion beneath the thermocline is a result of a greater rate of biological oxygen demand than the rate of supply of oxygenated water. Suitably equipped gliders are uniquely placed to observe both the supply through the
Fernand, Liam, Heywood, Karen, Hind, Andrew, Jickells, Timothy, Queste, Bastien   +4 more
core   +6 more sources

Shelf Life Prediction of Milk Powder Based on Changes in Headspace Oxygen Concentration in Packaging [PDF]

Shipin Kexue, 2023
Purpose: To predict the shelf life of milk powder based on the change of oxygen concentration in the packaging headspace. Methods: The relative oxygen consumption rate was used to characterize the oxidation characteristics of whole milk powder, and the ...
CAI Jia’ang, LU Lixin, LU Lijing, PAN Liao
doaj   +1 more source

Anaesthesia-Specifi c Oxygen Transport Assessment in Robot-Assisted Pelvic Surgery: a Clinical Trial

Креативная хирургия и онкология, 2021
Background. Robot-assisted pelvic surgery rapidly becomes a choice in surgeries for gynaecological oncology and urology. These interventions require special settings (pneumoperitonaeum and Trendelenburg position), which inevitably and systemically impact
I. I. Lutfarakhmanov, S. T. Lazarev, N. A. Zdorik, A. D. Lifanova, A. A. Grazhdankin, I. R. Galeev, I. I. Musin, P. I. Mironov, V. N. Pavlov   +8 more
doaj   +1 more source