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The 22nd Annual Meeting of the Council on Ionizing Radiation Measurements and Standards
The 22nd Annual Meeting of the Council on Ionizing Radiation Measurements and Standards
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2014/3/5
The 22nd Annual Meeting of the Council on Ionizing Radiation Measurements and Standards will focus on advanced manufacturing and technology. For more than twenty years, CIRMS has played an important r...
Direct measurements of anisotropic energy transfers in a rotating turbulence experiment
Direct measurements anisotropic energy turbulence experiment
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2011/9/5
We investigate experimentally the in uence of a background rotation on the energy transfers in decaying grid turbulence. The anisotropic energy ux density, F(r) = hu (u)2i, where u is the vector v...
Identification of coastal emissions of methyl chloride and methyl bromide based on high-frequency measurements on Hateruma Island
methyl chloride methyl bromide source measurement beach
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2017/8/9
Hourly measurements of atmospheric methyl chloride (CH3Cl) and methyl bromide (CH3Br), as well as some other halocarbons, were performed by using automated preconcentration gas chromatography/mass spe...
The relationship between near-surface turbulence and gas transfer velocity in freshwater systems and its implications for floating chamber measurements of gas exchange
The relationship near-surface turbulence gas transfer velocity freshwater systems floating chamber measurements of gas exchange
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2014/4/17
We performed a series of gas exchange measurements in 12 diverse aquatic systems to develop the direct relationship between near-surface turbulence and gas transfer velocity. The relationship was log-...
MEASUREMENTS OF HIGHER-ORDER TURBULENT STATISTICS IN A TURBULENT BOUNDARY LAYER SUBJECTED TO A SHORT ROUGHNESS STRIP
measurements turbulence boundary layer
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2009/10/14
Hot-wire measurements have been undertaken in a turbulent boundary layer which is subjected to an impulse in form of a short roughness strip with the aim of determining its effect on turbulence struct...