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Performance and uncertainty of the all-wave net radiation space-time integrators by treetops. Author(s): SIMON, J. The quantification of electromagnetic energy exchanged between plants and their environments is important for ecophysiological studies. Measurement techniques have been developed for the determination... ... Repository: BDPA Publication year: 2023
Empirical methods for estimating reference surface net radiation from solar radiation. Author(s): FLUMIGNAN, D. L.; COMUNELLO, E.; FIETZ, C. R. Repository: BDPA Publication year: 2018
Seasonality of net radiation in two sub-basins of Paractu by the use of modis sensor products. The net radiation (Rn) represents the main source of energy for physical and chemical processes that occur in the surface-atmosphere interface, and it is used for air and soil heating, water transfer,... ... Repository: BDPA Publication year: 2012
Spatialization of instantaneous and daily average net radiation and soil heat flux in the territory of Itaparica, Northeast Brasil. Author(s): TEIXEIRA, A. H. de C.; ACCIOLY, L. J. de O. This work has as aim to quantify the energy changes between atmosphere and surface by modeling both net radiation and soil heat flux related to land use and land cover. The methodology took into accou... ... Repository: BDPA Publication year: 2012
Large-scale water productivity assessments with MODIS images in a changing semi-arid environment: a Brazilian case study. Author(s): TEIXEIRA, A. H. de C.; ANDRADE, R. G.; LEIVAS, J. F. In the Brazilian semi-arid region, the intensification of agriculture results in a change of natural vegetation by irrigated crops. To quantify the contrast between these two ecosystems, the large-sca... ... Repository: BDPA Publication year: 2013
Reflectância de macieiras a pleno sol e sob dois tipos de antigranizo: considerações para o sensoriamento remoto proximal. O risco de chuvas de granizo levou à adoção massiva de cobertura dos pomares de macieira com tela antigranizo, criando um novo microclima em termos de radiação solar e temperatura do ar. Na agricultur... ... Repository: BDPA Publication year: 2024
Large-scale radiation and energy balances with Landsat 8 images and agrometeorological data in the Brazilian semiarid region. Author(s): TEIXEIRA, A. H. de C.; LEIVAS, J. F. Aiming to subsidize the rational water resources management, four Landsat 8 (L8) images along different conditions of the year 2014 were used for modeling the radiation and energy balances in the mixe... ... Repository: BDPA Publication year: 2017
Use of MODIS Images to Quantify the Radiation and Energy Balances in the Brazilian Pantanal. Author(s): TEIXEIRA, A. H. de C.; PADOVANI, C. R.; ANDRADE, R. G.; LEIVAS, J. F.; VICTORIA, D. de C.; GALDINO, S. MODIS images during the year 2012 were used for modelling of the radiation and energy balance components with the application of the SAFER algorithm (Simple Algorithm for Evapotranspiration Retrieving... ... Repository: BDPA Publication year: 2015
Energy balance with Landsat images in irrigated central pivots with corn crop in the São Paulo State, Brazil. Author(s): TEIXEIRA, A. H. de C.; ANDRADE, R. G.; LEIVAS, J. F.; BOLFE, E. L. The energy balance (EB) components were quantified in a commercial farm with corn crop, irrigated by central pivots, in the Northwestern side of São Paulo state, Southeast Brazil. The SAFER (Simple Al... ... Repository: BDPA Publication year: 2014
Energy balances in sugar cane, coffee and natural vegetation in the northeastern side of the São Paulo state, Brazil. Author(s): TEIXEIRA, A. H. de C.; LEIVAS, J. F.; RONQUIM, C. C.; SILVA, G. B. S. da; VICTORIA, D. de C. Under land and climate change scenarios, agriculture has experienced water competitions among other sectors in the São Paulo state, Brazil. On the one hand, in several occasions, in the northeastern s... ... Repository: BDPA Publication year: 2016

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