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July 10, 2015
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Kumar measures sunlight, skylight and heat emitted by the trees at various vegetation densities.
The researcher takes measurements of direct radiation (sunlight), diffuse radiation (skylight) and longwave radiation (heat emitted by the trees) as it reaches the forest floor at various vegetation densities in the forest.
Credit: Copyright iStock.com,tomch
Images credited to the National Science Foundation, a federal agency, are in the public domain. The images were created by employees of the United States Government as part of their official duties or prepared by contractors as "works for hire" for NSF. You may freely use NSF-credited images and, at your discretion, credit NSF with a "Courtesy: National Science Foundation" notation.
Additional information about general usage can be found in Conditions.
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