Search results for atmospheric absorption

post:

That Crackly Sound

…I suspect that she’s noticing the dependence of atmospheric absorption of sound on temperature and relative humidity. Leo Beranek said it better than I could: “energy is extracted from a…

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project:

Hydroacoustic Assessment of Construction-Related Activities for the Gilmerton Bridge Improvement Project

…In 2012, two distinct population segments of the Atlantic Sturgeon (Acipenser oxyrinchus oxyrinchus) were listed as endangered by the National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration…

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project:

Hydroacoustic Assessment of Construction-Related Activities for the Jamestown-Scotland Ferry

…In 2012, two distinct population segments of the Atlantic Sturgeon (Acipenser oxyrinchus oxyrinchus) were listed as endangered by the National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration…

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bio:

Bradley M. Dunkin

…experience in such acoustical topics as atmospheric propagation, loudness perception, and noise metrics and regulations. Brad holds an M.S. in Acoustics from Pennsylvania State University, a B.S. in Electrical Engineering…

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