RESPIRATORY failure is usually complicated by a rising blood carbon dioxide tension (pCO 2) and, as a consequence, carbonic acid and hydrogen ion concentration increase in the body fluids. Acutely, ...

Carbon dioxide (CO 2) is an inevitable product of microbial and animal-cell metabolism and thus is always present in aerobic bioprocesses. CO 2 results from catabolic reactions and is required for ...

My research focuses on untangling complex Earth systems, particularly as related to CO2, temperature, and biodiversity, as reconstructed using tools in organic geochemistry and stable isotope ...

The Southern Ocean plays a key role in atmospheric CO2 sequestration, accounting for ~40-50% of the anthropogenic CO2 absorbed by the modern ocean. The size of this sink is attributed to strong ...

Abstract Background: Cerebral edema following cardiac arrest can be quantified by measuring the ratio of grey matter to white matter radiodensity (GWR). Decreased GWR may reflect edema from ...

Methods: We identified comatose post-arrest patients treated at our single center between 2010 and 2023 who underwent brain computed tomography (CT) imaging within 24 hours and PCO2 measured within ...

Through the Canadian Institutes of Health Research Clinical Trials Fund, the Government of Canada is investing $43.1M in 14 new clinical trials projects. Through the Canadian Institutes of Health ...

The following is a summary of “Partial pressure of carbon dioxide/pH interaction and its association with mortality among patients mechanically ventilated in the emergency department,” published in ...

PLASMA carbon dioxide tension (pCO 2), the most useful index of the respiratory component of an acid–base disorder, is frequently unavailable to the clinician. Although it can be measured directly or ...

Upstream process scientists and engineers actively monitor bioreactor metabolite levels during cell culture using off-line blood-gas analyzers (BGAs) and related instrumentation. But such tools ...