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Vertical profiles of carbon dioxide concentration in stable stratification

✍ Scribed by Shashi B. Verma; Norman J. Rosenberg

Publisher
Elsevier Science
Year
1976
Weight
497 KB
Volume
16
Category
Article
ISSN
0002-1571

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✦ Synopsis

Atmospheric carbon dioxide concentration ([CO2 ] ) and gradients (ACO~) as well as profiles of wind speed and air temperature were measured from 0.5 to 16 m above ground at Mead, Nebraska. Initial observations indicate that under stable stratified conditions [CO 2 ] and ACO2 are, to a first approximation, closely related to the concurrent Richardson number. Under near neutral conditions the vertical profiles of [CO 2 ] are approximately logarithmic. For stable conditions, the plots of [CO 2 ] against logarithm of height are curvilinear. The profile departure from linearity increases with increasing stability.

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