Results 41 to 50 of about 4,543,443 (401)

EFFECT OF THYROXINE ON THE OXYGEN CONSUMPTION OF TESTICULAR TISSUE IN RABBIT [PDF]

Assiut Veterinary Medical Journal, 1986
The oxygen consumption of testicular tissue of rabbit was measured under oral administration of three dose levels 6.5, 13 and 19.5 mg/kg body weight of thyroxine therapy.
SANAA M. NASSAR, MANERVA. K. FAHMI, G.M. ABD EL KADER, A.A. MABROUK   +3 more
doaj   +1 more source

ADENOSINE ON MYOCARDIAL OXYGEN CONSUMPTION [PDF]

British Journal of Pharmacology, 1976
A 3 min intracoronary infusion of adenosine (50 μg/min) produced a significant decrease in coronary artery perfusion pressure, left ventricular systolic pressure and myocardial O2 consumption in the isolated supported heart preparation of the dog perfused at a constant coronary blood flow.
G J, Gross, H F, Hardman, D C, Warltier
openaire   +2 more sources

Respiration Rates of Individual Bovine In Vivo-Produced Embryos Measured with a Novel, Scanning Electrochemical Microscopy

Journal of Animal Reproduction and Biotechnology, 2014
Oxygen consumption is a useful parameter for evaluating mammalian embryo quality, since individual bovine embryos was noninvasively quantified by scanning electrochemical microscopy (SECM).
Hyun Kim, Nan-Hee Bok, Sung-Woo Kim, Yoon-Jung Do, Min-Kyu Kim, Sang-Rae Cho, Hwan-Hoo Seong, Dong Hun Kim, Yeoung-Gyu Ko   +8 more
doaj   +1 more source

Variation in the link between oxygen consumption and ATP production, and its relevance for animal performance

Proceedings of the Royal Society B: Biological Sciences, 2015
It is often assumed that an animal's metabolic rate can be estimated through measuring the whole-organism oxygen consumption rate. However, oxygen consumption alone is unlikely to be a sufficient marker of energy metabolism in many situations.
K. Salin, S. Auer, B. Rey, C. Selman, N. Metcalfe   +4 more
semanticscholar   +1 more source

Oxygen delivery, oxygen consumption and decreased kidney function after cardiopulmonary bypass.

PLoS ONE, 2019
IntroductionLow oxygen delivery during cardiopulmonary bypass is related to a range of adverse outcomes. Previous research specified certain critical oxygen delivery levels associated with acute kidney injury.
Rik H J Hendrix, Yuri M Ganushchak, Patrick W Weerwind   +2 more
doaj   +1 more source

Oxygen consumption rate of freshwater pearl mussel (Hyriopsis cumingii) reared in ponds

浙江大学学报. 农业与生命科学版, 2013
Oxygen consumption rate is an important physiological parameter for evaluating the adaptation and influence of aquatic animals to the surrounding environment.
ZHENG Xiafei, WANG Yan
doaj   +1 more source

Reduced Fetal Cerebral Oxygen Consumption is Associated With Smaller Brain Size in Fetuses With Congenital Heart Disease

Circulation, 2015
Background— Fetal hypoxia has been implicated in the abnormal brain development seen in newborns with congenital heart disease (CHD). New magnetic resonance imaging technology now offers the potential to investigate the relationship between fetal ...
Liqun Sun, C. Macgowan, J. Sled, S. Yoo, C. Manlhiot, P. Porayette, L. Grosse-Wortmann, E. Jaeggi, B. McCrindle, J. Kingdom, E. Hickey, Steven P. Miller, M. Seed   +12 more
semanticscholar   +1 more source

Kinetic model of coal oxygen consumption and CO generation driven by temperature and oxygen as dual variables

Meitan kexue jishu
There is a risk of coal spontaneous combustion during coal mining and storage, which may cause accidents such as CO (carbon monoxide) poisoning. Coal oxidation rate is an important factor affecting the process of coal spontaneous combustion, while ...
Yu LIU, Haoyu ZHAO, Zongxiang LI, Cheng WANG, Gang BAI, Dongming LIU, Dong LIU, Lin LI   +7 more
doaj   +1 more source

Ambulatory oxygen: why do COPD patients not use their portable systems as prescribed? A qualitative study [PDF]

, 2011
Background: patients with COPD on long term oxygen therapy frequently do not adhere to their prescription, and they frequently do not use their ambulatory oxygen systems as intended. Reasons for this lack of adherence are not known. The aim of this study
Arnold, Elizabeth, Donovan-Hall, M, Elizabeth Arnold, Maggie Donovan-Hall, Dibb, Bridget, Fenwick, A, Fenwick Angela, Anne Bruton, Donovan-Hall Maggie, Fenwick, Angela, Arnold Elizabeth, Dibb, B, Walker Elizabeth, Bruton Anne, Walker, E, Elizabeth Walker, Walker, Elizabeth, Bruton, Anne, Bridget Dibb, Arnold, E, Angela Fenwick, Donovan-Hall, Maggie, Bruton, A, Dibb Bridget   +23 more
core   +1 more source

Declining oxygen in the global ocean and coastal waters

Science, 2018
Beneath the waves, oxygen disappears As plastic waste pollutes the oceans and fish stocks decline, unseen below the surface another problem grows: deoxygenation. Breitburg et al.
D. Breitburg, Lisa A. Levin, A. Oschlies, M. Grégoire, Francisco P. Chavez, Daniel J. Conley, V. Garçon, D. Gilbert, D. Gutiérrez, K. Isensee, G. Jacinto, Karin E. Limburg, I. Montes, S. Naqvi, G. Pitcher, N. Rabalais, Michaël Roman, Kenneth A. Rose, B. A. Seibel, M. Telszewski, M. Yasuhara, Jing Zhang, '. Grant, C. Pitcher   +23 more
semanticscholar   +1 more source