Results 31 to 40 of about 270,629 (333)

Simulation and Analysis of Land-Surface Processes in the Taklimakan Desert Based on Noah LSM

Advances in Meteorology, 2019
This study evaluated the Noah land-surface model performance to simulate the land-surface process during different weather conditions in the hinterland of the Taklimakan Desert.
Huoqing Li, Ali Mamtimin, Chenxiang Ju
doaj   +1 more source

Application of harmonic analysis to ground heat flux determination by creating an artificial fundamental period

Meteorologische Zeitschrift, 2019
In the context of eddy-covariance measurements of land-surface atmosphere energy exchange and energy balance studies, soil temperature, soil water content and soil flux data were measured in the years 2009–2015 at three closely neighbored agricultural ...
Hans-Dieter Wizemann, Volker Wulfmeyer, Thilo Streck   +2 more
doaj   +1 more source

Estimation of Corn Latent Heat Flux from High Resolution Thermal Imagery

Remote Sensing, 2022
Crop evapotranspiration (ET), which is directly related to latent heat flux, is also a key indicator in determining the water status of crops. In order to estimate the latent heat flux, two-source energy balance (TSEB) models have been developed for ...
Yan Zhu, Elaina M. Ludwig, Keith A. Cherkauer   +2 more
doaj   +1 more source

Observations of soil heat flux at Pune using a heat flux plate

MAUSAM, 1980
Measurements of soil heat flux were made over bare black cotton soil at Pune in the period June 1976 to February 1977, using a soil heat flux plate. Hourly values of soil heat flux from 00 to 24 LAT are presented for selected days typical of the monsoon, post-monsoon and winter seasons.
R. R. KELKAR, V. R. CHIVATE, R. C. DUBEY
openaire   +2 more sources

Determination of land surface heat fluxes over heterogeneous landscape of the Tibetan Plateau by using the MODIS and in situ data [PDF]

Atmospheric Chemistry and Physics, 2011
In this study, a parameterization methodology based on MODIS (Moderate Resolution Imaging Spectroradiometer) and in situ data is proposed and tested for deriving the regional surface reflectance, surface temperature, net radiation flux, soil heat flux ...
Y. Ma, L. Zhong, B. Wang, W. Ma, X. Chen, M. Li   +5 more
doaj   +1 more source

Evaluation of the Soil, Vegetation, and Snow (SVS) Land Surface Model for the Simulation of Surface Energy Fluxes and Soil Moisture under Snow-Free Conditions

Atmosphere, 2020
The recently developed Soil, Vegetation, and Snow (SVS) land surface model is being progressively implemented at Environment and Climate Change Canada (ECCC) for operational numerical weather and hydrological predictions.
Gonzalo Leonardini, François Anctil, Maria Abrahamowicz, Étienne Gaborit, Vincent Vionnet, Daniel F. Nadeau, Vincent Fortin   +6 more
doaj   +1 more source

Effects of Plastic Mulch on Soil Heat Flux and Energy Balance in a Cotton Field in Northwest China

, 2016
Surface energy balance (SEB) is a basic principle for all of the atmospheric circulation models, and surface soil heat flux (G0) is an important component of energy balance.
Nana Li, F. Tian, Hongchang Hu, Hui Lu, Guanghui Ming   +4 more
semanticscholar   +1 more source

The surface heat flux density of a bare soil [PDF]

Atmosphere-Ocean, 1983
Abstract Half‐hourly measurements of soil surface heat flux density (G0 ), solar irradiance (S), and the surface energy balance components were made at Agassiz, b.c., in the spring and early summer of 1978 at two adjacent bare‐soil sites, one of which was culti‐packed while the other was disc‐harrowed.
M.D. Novak, T.A. Black
openaire   +1 more source

Patterns of Water and Heat Flux Across a Biome Gradient From Tropical Forest to Savanna in Brazil [PDF]

, 2009
We investigated the seasonal patterns of water vapor and sensible heat flux along a tropical biome gradient from forest to savanna. We analyzed data from a network of flux towers in Brazil that were operated within the Large-Scale Biosphere-Atmosphere ...
Cabral, O.M., Saleska, S, Antonio D. Nobre, Cardoso, Fernando Luiz, Artaxo, P, Nobre, Antônio Donato, da Rocha, H.R., Cabral, Osvaldo M.R., RANDOW, Celso von, Rocha, H.R., da, Rocha, H, Vourlitis, G., Fernando L. Cardoso, Nobre, A, Borma, L, Miller, Scott Dennis, Freitas, H, Artaxo, Paulo, Manzi, Antônio Ocimar, Cardoso, Fernando L., Saleska, Scott R., Scott R. Saleska, Helber C. Freitas, Freitas, Helber Custodio de, Randow, C., von, Renata G. Aguiar, Wofsy, S.C., George Vourlitis, Maia, Jair Max Furtunato, Vourlitis, George Louis, Rocha, Humberto Ribeiro da, Nogueira, José S., Wofsy, Steven, Cabral, Osvaldo M., von Randow, Celso, Miller, Scott D., Antonio O. Manzi, Manzi, A, Humberto R. da Rocha, Natalia R.‐Coupe, Nogueira, J, Restrepo Coupe, N, da Rocha, Humberto R., P. Artaxo, von Randow, C., Kruijt, Bart, WOFSY, Steven C., Manzi, Antonio O., Wofsy, S, Coupe, N.R., Aguiar, Renata Gonçalves, Kruijt, Bart J., Kruijt, B, Michael L. Goulden, Osvaldo M. Cabral, Bart Kruijt, Manzi, A.O., Nogueira, José S., Borma, L.S., Maia, Jair F., Aguiar, R, Saleska, S.R., Maia, J.F., Vourlitis, George, Artaxo, P., Laura S. Borma, José S. Nogueira, Nobre, Antonio D., Kruijt, B., Cabral, O, Restrepo-Coupé, Natalia, Maia, J, Aguiar, R.G., von Randow, C, Freitas, H.C., Celso von Randow, Borma, Laura S., Borma, Laura de Simone, Goulden, Michael L., Nogueira, J. S., Steven C. Wofsy, Vourlitis, G, Cardoso, F.L., Freitas, Helber C., Cardoso, F, Nogueira, J.S., Aguiar, Renata G., R.-Coupe, Natalia, Coupe, Natalia R., Scott D. Miller, Miller, S.D., Goulden, M, Nobre, A.D., Miller, S, Artaxo Netto, Paulo Eduardo, Jair F. Maia, Goulden, M.L., Saleska, Scott Reid   +97 more
core   +1 more source

Heat flow characteristics and thermal resistance model for soil-rock mixtures during freezing-thawing processes: Damping properties

Geoderma, 2023
As a special heterogeneous geological material, soil-rock mixtures are widely distributed in nature and used in civil engineering. Heat flow is one of the most significant factors affecting the development of water balance and redistribution, ground ...
Jianguo Lu, Yindong Wang, Wansheng Pei, Xusheng Wan, Liling Tan, Fei Deng   +5 more
doaj   +1 more source