Search Results - "Perelet, Alexei"

The Impact of Surface Temperature Heterogeneity on Near-Surface Heat Transport by Morrison, Travis, Calaf, Marc, Higgins, Chad W., Drake, Stephen A., Perelet, Alexei, Pardyjak, Eric

“…Experimental closure of the surface energy balance during convective periods is a long-standing problem. With experimental data from the Idealized horizontal…”
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Quantifying Turbulence Heterogeneity in a Vineyard Using Eddy-Covariance and Scintillometer Measurements by Perelet, Alexei O., Ward, Helen C., Stoll, Rob, Mahaffee, Walter F., Pardyjak, Eric R.

“…Scintillometry is a non-invasive measurement technique for acquiring spatially-averaged surface heat and moisture fluxes in areas where setting up arrays of…”
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Discriminating Fog and Rain at the Kilometre Scale Using the Extinction from Collocated Infrared and Microwave Scintillometers by Perelet, Alexei O., Gultepe, Ismail, Hoch, Sebastian W., Pardyjak, Eric R.

“…We investigate the path-averaged visibility and discrimination of fog and rain events using a two-wavelength (near-infrared and microwave) scintillometer…”
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Application and Evaluation of a Two-Wavelength Scintillometry System for Operation in a Complex Shallow Boreal-Forested Valley by Isabelle, Pierre-Erik, Nadeau, Daniel F., Perelet, Alexei O., Pardyjak, Eric R., Rousseau, Alain N., Anctil, François

“…Two-wavelength scintillometer systems can provide much needed measurements of area-averaged sensible and latent heat fluxes. However, these devices rarely have…”
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Membrane inlet laser spectroscopy to measure H and O stable isotope compositions of soil and sediment pore water with high sample throughput by Oerter, Erik J., Perelet, Alexei, Pardyjak, Eric, Bowen, Gabriel

“…Rationale The fast and accurate measurement of H and O stable isotope compositions (δ2H and δ18O values) of soil and sediment pore water remains an impediment…”
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Membrane inlet laser spectroscopy to measure H and O stable isotope compositions of soil and sediment pore water with high sample throughput by Oerter, Erik J., Perelet, Alexei, Pardyjak, Eric, Bowen, Gabriel

“…Here, the fast and accurate measurement of H and O stable isotope compositions (δ2H and δ18O values) of soil and sediment pore water remains an impediment to…”
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Estimating Sensible and Latent Heat Fluxes over an Inland Water Body Using Optical and Microwave Scintillometers by Pierre, Adrien, Isabelle, Pierre-Erik, Nadeau, Daniel F., Thiboult, Antoine, Perelet, Alexei, Rousseau, Alain N., Anctil, François, Deschamps, Jaril

“…Observations of turbulent heat fluxes over inland water bodies are scarce despite being critical to adequate lake parametrization for numerical weather…”
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Identification of the energy contributions associated with wall-attached eddies and very-large-scale motions in the near-neutral atmospheric surface layer through wind LiDAR measurements by Puccioni, Matteo, Calaf, Marc, Pardyjak, Eric R, Hoch, Sebastian, Morrison, Travis J, Perelet, Alexei, Iungo, Giacomo Valerio

“…Recent works on wall-bounded flows have corroborated the coexistence of wall-attached eddies, whose statistical features are predicted through Townsend's…”
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