Interactions between the stratospheric ozone chemistry and atmospheric air flow lead to significant changes of airflow patterns from the ground up to the stratosphere. Scientists at the Research Unit ...

Mechanical Dynamics & Analysis (MD&A) announces Portable In-Situ Air Flow Test stand capabilities that allow for immediate and conclusive data on gas turbine nozzle performance. This flow test ...

The determination of airflow characteristics in the human upper airway is crucial in investigating obstructive sleep apnea, particle sedimentation, drug delivery, and many biomedical problems.

Birds and mammals are on extreme ends of the airflow spectrum. Mammals inhale oxygen-rich air and they exhale depleted air, exhibiting a so-called tidal flow pattern. In contrast, bird breath travels ...

Air quality alerts in North Alabama were at unhealthy levels Monday, thanks in part to what appears to be traces of Canadian wildfire smoke being pushed southward across the continent due to unusual ...

Analytical expressions have been derived for the exchange of air across doorways or similar apertures, in terms of the temperature difference between the spaces on both sides of the opening and the ...