Bedfont® Scientific Limited, an innovative leader in breath analysis and Fractional exhaled Nitric Oxide (FeNO) testing for ...

Josephine Hessert, DO, is a board-certified emergency medicine physician based in Southern California. Blood pressure readings at a medical office may be inaccurate or misleading due to measurement ...

University researchers discover ancient bird eggshells in Namibia hold key insights into plant CO₂ absorption levels during warmer periods, raising concerns about nature's ability to mitigate climate ...

Ocean acidification conditions around the New Zealand coast are being measured to establish baseline conditions and to quantify future change. As the oceans take up carbon dioxide from the atmosphere, ...

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 ...

A 53-year-old man with chronic kidney disease on hemodialysis presented with abdominal pain, nausea, and vomiting. He drinks three to 12 beers daily and denied ingestion of toxic alcohol. Labs showed ...

It has been hypothesised that insects display discontinuous gas-exchange cycles (DGCs) due to hysteresis in their ventilatory control, where CO2-sensitive respiratory chemoreceptors respond to changes ...

Up to now, computational modeling of microbial electrosynthesis (MES) has been underexplored, but is necessary to achieve breakthrough understanding of the process-limiting steps. Here, a general ...

The contribution of the lung or the plant gain (PG; ie, change in blood gases per unit change in ventilation) to Cheyne‐Stokes respiration (CSR) in heart failure has only been hypothesized by ...

The North Atlantic Aerosols and Marine Ecosystems Study (NAAMES) is an interdisciplinary investigation to improve understanding of Earth's ocean ecosystem-aerosol-cloud system. Specific overarching ...