Search Results - "Wesely, M. L."

Correcting eddy-covariance flux underestimates over a grassland by Twine, T.E., Kustas, W.P., Norman, J.M., Cook, D.R., Houser, P.R., Meyers, T.P., Prueger, J.H., Starks, P.J., Wesely, M.L.

“…Independent measurements of the major energy balance flux components are not often consistent with the principle of conservation of energy. This is referred to…”
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A review of the current status of knowledge on dry deposition by Wesely, M.L, Hicks, B.B

“…Dry deposition can account for a large portion of the removal of trace chemicals from the troposphere. Resistance schemes used in modeling often perform quite…”
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Measurements of hydrocarbon air–surface exchange rates over maize by Das, M., Kang, Daiwen, Aneja, V.P., Lonneman, W., Cook, D.R., Wesely, M.L.

“…Vertical gradients of volatile organic compounds (VOCs) were measured over a maize ( Zea mays) field, in its early growth period, during May 1995, in the Lower…”
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On comparison of modeled surface flux variations to aircraft observations by Song, Jie, Wesely, M.L

“…Evaluation of models of air–surface exchange is facilitated by an accurate match of areas simulated with those seen by micrometeorological flux measurements…”
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Parameterization of surface resistances to gaseous dry deposition in regional-scale numerical models by Wesely, M.L.

“…Methods for estimating the dry deposition velocities of atmospheric gases in the U.S. and surrounding areas have been improved and incorporated into a revised…”
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Observed effects of horizontal radiative surface temperature variations on the atmosphere over a midwest watershed during CASES 97 by Grossman, Robert L., Yates, David, LeMone, Margaret A., Wesely, M. L., Song, Jie

“…The association between ∼10‐km scale horizontal variation of radiometric surface temperature (Ts) and aircraft‐derived fluxes of sensible heat (H) and moisture…”
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Modeling gaseous dry deposition over regional scales with satellite observations—I. Model development by Gao, W., Wesely, M.L.

“…Surface spectral reflectances remotely sensed by environmental satellites were used to improve parametrization of surface processes in modeling dry deposition…”
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Estimating the Long-Term Hydrological Budget over Heterogeneous Surfaces by Song, J., Wesely, M. L., Holdridge, D. J., Cook, D. R., Klazura, J.

“…Estimates of the hydrological budget in the Walnut River Watershed (WRW; ~5000 km²) of southern Kansas were made with a parameterized subgrid-scale surface…”
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Use of variance techniques to measure dry air-surface exchange rates by WESELY, M. L

“…The variances of fluctuations of scalar quantities can be measured and interpreted to yield indirect estimates of their vertical fluxes in the atmospheric…”
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Estimating Watershed Evapotranspiration with PASS: Part I: Inferring Root-Zone Moisture Conditions Using Satellite Data by Song, J., Wesely, M. L., Coulter, R. L., Brandes, E. A.

“…A model framework for parameterized subgrid-scale surface fluxes (PASS) has been modified and applied as PASS1 to use satellite data, models, and limited…”
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Estimating Watershed Evapotranspiration with PASS: Part II: Moisture Budgets during Drydown Periods by Song, J., Wesely, M. L., LeMone, M. A., Grossman, R. L.

“…The second part of the parameterization of subgrid-scale surface fluxes model (PASS2) has been developed to estimate long-term evapotranspiration rates over…”
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THE DOE WATER CYCLE PILOT STUDY by Miller, N. L., King, A. W., Miller, M. A., Springer, E. P., Wesely, M. L., Bashford, K. E., Conrad, M. E., Costigan, K., Foster, P. N., Gibbs, H. K., Jin, J., Klazura, J., Lesht, B. M., Machavaram, M. V., Pan, F., Song, J., Troyan, D., Washington-Allen, R. A.

“…A Department of Energy (DOE) multilaboratory Water Cycle Pilot Study (WCPS) investigated components of the local water budget at the Walnut River watershed in…”
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Comparison of RADM dry deposition algorithms with a site specific method for inferring dry deposition by WESELY, M. L, LESHT, B. M

“…Data collected during 1986 at seven widely separated sites in the eastern United states were used to estimate weekly averages of deposition velocities of SO…”
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Estimates of biogenic emissions using satellite observations and influence of isoprene emission on O3 formation over the eastern United States by YIWEN XU, WESELY, M. L, PIERCE, T. E

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Uncertainties in modeled and measured clear-sky surface shortwave irradiances by Kato, Seiji, Ackerman, Thomas P., Clothiaux, Eugene E., Mather, James H., Mace, Gerald G., Wesely, Marvin L., Murcray, Frank, Michalsky, Joseph

“…A comparison of five independent measurements of the clear‐sky downward shortwave irradiance at the surface shows that they scatter within a 5% range depending…”
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The Argonne Boundary Layer Experiments Facility: Using Minisodars to Complement a Wind Profiler Network by Coulter, R. L., Klazura, G., Lesht, B. M., Martin, T. J., Shannon, J. D., Sisterson, D. L., Wesely, M. L.

“…A description of the Argonne Boundary Layer Experiments (ABLE) facility, located in southern Kansas, USA, to study the planetary boundary layer on a continuous…”
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Air-surface exchange of peroxyacetyl nitrate at a grassland site by Doskey, Paul V., Kotamarthi, V. Rao, Fukui, Yoshiko, Cook, David R., Breitbeil III, Fred W., Wesely, Marvin L.

“…Direct measurements of the dry deposition velocity of peroxyacetyl nitrate (PAN) were made during the daytime between the months of July and October above a…”
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Fluxes of gases and particles above a deciduous forest in wintertime by WESELY, M. L, COOK, D. R, HART, R. L

“…Eddy-correlation measurements of the vertical fluxes of ozone, CO sub(2) , fine particles with a diameter similar to 0.1 mu m, particulate sulfur, momentum,…”
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Observations of nitric oxide fluxes over grass by WESELY, M. L, SISTERSON, D. L, HART, R. L, DRAPCHO, D. L, LEE, I. Y

“…Eddy correlation measurements of nitric oxide vertical flux were made at a height of 8 m above grass in northeastern Illinois during October 1983-June 1984…”
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Modification of coded parametrizations of surface resistances to gaseous dry deposition by Walmsley, John L., Wesely, Marvin L.

“…The parametrization scheme presented by Wesely (1989, Atmospheric Environment 23, 1293–1304) for surface resistance to gaseous dry deposition is examined. Some…”
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