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Oxygen variability during ENSO in the Tropical South Eastern Pacific
(Frontiers Media, 2019)
The Oxygen Minimum Zone (OMZ) of the Tropical South Eastern Pacific (TSEP) is one of the most intensely deoxygenated water masses of the global ocean. It is strongly affected at interannual time scales by El Niño (EN) and ...
Erythrocytosis: The HIF pathway in control
(Elsevier, 2013)
Organisms living under aerobic conditions need oxygen for the metabolic conversion of nutrition into energy. With the appearance of increasingly complex animals, a specialized transport system (erythrocytes) arose during ...
Seasonal changes in blood oxygen transport and acid-base status in the tegu lizard, Tupinambis merianae
(Elsevier B.V., 2004-05-20)
Oxygen-binding properties, blood gases, and acid-base parameters were studied in tegu lizards, Tupinambis merianae, at different seasons and temperatures. Independent of temperature and pH, blood oxygen affinity was higher ...
Rates of oxygen uptake increase independently of changes in heart rate in late stages of development and at hatching in the green iguana, Iguana iguana
(Elsevier B.V., 2017-03-01)
Oxygen consumption (VO2), heart rate (f(H)), heart mass (M-h) and body mass (M-b) were measured during embryonic incubation and in hatchlings of green iguana (Iguana iguana). Meanf(H) and VO2 were unvarying in early stage ...
Contribution of oxygen related defects to the electronic transport in SnO2 sol-gel films
(2001-01-01)
SnO2 deposited by sol-gel is a polycrystalline film with small grain size. Oxygen present at a less grain boundary traps electrons and then the depletion layer around the potential barrier of the grain boundary becomes ...
Contribution of oxygen related defects to the electronic transport in SnO2 sol-gel films
(2001-01-01)
SnO2 deposited by sol-gel is a polycrystalline film with small grain size. Oxygen present at a less grain boundary traps electrons and then the depletion layer around the potential barrier of the grain boundary becomes ...
Seasonal variability of the Southern tip of the Oxygen Minimum Zone in the Eastern South Pacific (30°‐38°S): a modeling study
(American Geophysical Union (AGU), 2019-12)
We investigate the seasonal variability of the southern tip (30°–38°S) of the eastern South Pacific oxygen minimum zone (OMZ) based on a high horizontal resolution (1/12°) regional coupled physical‐biogeochemical model ...
Dexmedetomidine Alters the Cardiovascular Response During Infra-Renal Aortic Cross-Clamping in Sevoflurane-Anesthetized Dogs
(Taylor & Francis Inc, 2008-11-01)
Some properties of the volatile anesthetics, such as vasodilatation and myocardial depression, combined with the sympathetic inhibition that alpha 2-agonists can produce may determine hemodynamic alterations during aortic, ...
A simple 2d pore-scale network model for the transport of water vapor and oxygen in polymeric films
(PLANTA PILOTO DE INGERIERIA QUIMICA, 2012)