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Registro Completo |
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
04/11/2015 |
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Data da última atualização: |
20/07/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TEIXEIRA, A. H. de C.; PADOVANI, C. R.; ANDRADE, R. G.; LEIVAS, J. F.; VICTORIA, D. de C.; GALDINO, S. |
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Afiliação: |
ANTONIO HERIBERTO DE C TEIXEIRA, CNPM; CARLOS ROBERTO PADOVANI, CPAP; RICARDO GUIMARAES ANDRADE, CNPM; JANICE FREITAS LEIVAS, CNPM; DANIEL DE CASTRO VICTORIA, CNPM; SERGIO GALDINO, CPAP. |
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Título: |
Use of MODIS Images to Quantify the Radiation and Energy Balances in the Brazilian Pantanal. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Remote Sensing, v. 7, p. 14597-14619, 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
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) in the Brazilian Pantanal area. Pixels from the main sub-regions of Barão de Melgaço (BR), Paiaguás (PA) and Nhecolândia (NH) were extracted in order to process microclimatic comparisons. In general, the net radiation (Rn) relied much more on the global solar radiation (RG) levels than on water conditions and ecosystem types, in accordance with the low Rn standard deviation values. The fraction of the available energy used as latent heat flux (?E) were, on average, 65, 50 and 49% for the BR, PA and NH sub-regions, respectively. Horizontal heat advection, identified by the negative values of sensible heat flux (H), made several pixels with ?E values higher than those for Rn in the middle of the year. Taking the evaporative fraction (Ef) as a surface moisture indicator, the Tree-Lined Savanna (TLS) was considered the moister ecosystem class, with 58% of the available energy being used as ?E, while the driest one was the modified ecosystem Anthropogenic Changes (AC), presenting a ?E/Rn fraction of 0.46. According to the spatial and temporal consistencies, and after comparisons with other previous point and large-scale studies, the SAFER algorithm proved to have sensibility to quantify and compare the large-scale radiation and energy balance components in the different ecosystems of the Brazilian Pantanal. The algorithm is useful for monitoring the energy exchange dynamics among the different terrestrial and aquatic ecosystem types throughout the seasons of the year. MenosMODIS 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) in the Brazilian Pantanal area. Pixels from the main sub-regions of Barão de Melgaço (BR), Paiaguás (PA) and Nhecolândia (NH) were extracted in order to process microclimatic comparisons. In general, the net radiation (Rn) relied much more on the global solar radiation (RG) levels than on water conditions and ecosystem types, in accordance with the low Rn standard deviation values. The fraction of the available energy used as latent heat flux (?E) were, on average, 65, 50 and 49% for the BR, PA and NH sub-regions, respectively. Horizontal heat advection, identified by the negative values of sensible heat flux (H), made several pixels with ?E values higher than those for Rn in the middle of the year. Taking the evaporative fraction (Ef) as a surface moisture indicator, the Tree-Lined Savanna (TLS) was considered the moister ecosystem class, with 58% of the available energy being used as ?E, while the driest one was the modified ecosystem Anthropogenic Changes (AC), presenting a ?E/Rn fraction of 0.46. According to the spatial and temporal consistencies, and after comparisons with other previous point and large-scale studies, the SAFER algorithm proved to have sensibility to quantify and compare the large-scale radiation and energy balance components in the different ecosystems ... Mostrar Tudo |
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Palavras-Chave: |
Evaporative fraction; Latent heat flux; Net radiation; Sensible heat flux. |
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Thesagro: |
Balanço de energia; Radiação térmica. |
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Thesaurus Nal: |
Energy balance; Remote sensing; Wetlands. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02510naa a2200289 a 4500
001 2027869
005 2017-07-20
008 2015 bl --- 0-- u #d
100 1 $aTEIXEIRA, A. H. de C.
245 $aUse of MODIS Images to Quantify the Radiation and Energy Balances in the Brazilian Pantanal.
260 $c2015
520 $aMODIS 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) in the Brazilian Pantanal area. Pixels from the main sub-regions of Barão de Melgaço (BR), Paiaguás (PA) and Nhecolândia (NH) were extracted in order to process microclimatic comparisons. In general, the net radiation (Rn) relied much more on the global solar radiation (RG) levels than on water conditions and ecosystem types, in accordance with the low Rn standard deviation values. The fraction of the available energy used as latent heat flux (?E) were, on average, 65, 50 and 49% for the BR, PA and NH sub-regions, respectively. Horizontal heat advection, identified by the negative values of sensible heat flux (H), made several pixels with ?E values higher than those for Rn in the middle of the year. Taking the evaporative fraction (Ef) as a surface moisture indicator, the Tree-Lined Savanna (TLS) was considered the moister ecosystem class, with 58% of the available energy being used as ?E, while the driest one was the modified ecosystem Anthropogenic Changes (AC), presenting a ?E/Rn fraction of 0.46. According to the spatial and temporal consistencies, and after comparisons with other previous point and large-scale studies, the SAFER algorithm proved to have sensibility to quantify and compare the large-scale radiation and energy balance components in the different ecosystems of the Brazilian Pantanal. The algorithm is useful for monitoring the energy exchange dynamics among the different terrestrial and aquatic ecosystem types throughout the seasons of the year.
650 $aEnergy balance
650 $aRemote sensing
650 $aWetlands
650 $aBalanço de energia
650 $aRadiação térmica
653 $aEvaporative fraction
653 $aLatent heat flux
653 $aNet radiation
653 $aSensible heat flux
700 1 $aPADOVANI, C. R.
700 1 $aANDRADE, R. G.
700 1 $aLEIVAS, J. F.
700 1 $aVICTORIA, D. de C.
700 1 $aGALDINO, S.
773 $tRemote Sensing$gv. 7, p. 14597-14619, 2015.
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Esconder MarcMostrar Marc Completo |
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Registro original: |
Embrapa Pantanal (CPAP) |
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Biblioteca |
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| Registros recuperados : 140 | |
| 101. |  | PADOVANI, C. R.; ESQUERDO, J. C. D. M.; ARAUJO, A. F. de; ISHII, R. P.; MATSUBARA, E. T.; MINGOTI, R. Sistema de suporte à decisão frente às inundações do Pantanal. In: SEMINÁRIO DA REDE AGROHIDRO, 4., 2016, Brasília, DF. Água e agricultura: incertezas e desafios para a sustentabilidade frente às mudanças do clima e do uso da terra: anais. Brasília, DF: Embrapa, 2016. p. 228-234.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 103. | | MOURÃO, G. de M.; OLIVEIRA, M. D. de; CALHEIROS, D. F.; PADOVANI, C. R.; MARQUES, E. J.; UETANABARO, M. O Pantanal Mato-Grossense: site 2. In: SEELIGER, U.; CORDAZZO, C.; BARBOSA, F. (Ed.). Os sites e o Programa Brasileiro de Pesquisas Ecológicas de Longa Duração. Belo Horizonte: [s.n.], 2002. p.29-49.| Biblioteca(s): Embrapa Pantanal. |
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| 104. | | FAVA, M. C.; BENSO, M. R.; DELBEM, A. C. B.; SILVA, R. F. da; MENDIONDO, E. M.; PADOVANI, C. R.; GESUALDO, G. C.; SARAIVA, A. M. Automatic spatial rainfall estimation on limited coverage areas. In: IEEE INTERNATIONAL WORKSHOP ON METROLOGY FOR AGRICULTURE AND FORESTRY, 3., 2021, Trento-Bolzano. Proceedings... [S.l.]: IEEE, 2021. p. 232-237. MetroAgriFor 2021.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 106. | | PADOVANI, C. R.; ARAÚJO, A. F. de; ISHII, R. P.; CARVALHO, G.; ALMEIDA, H.; MATSUBARA, E. T.; ESQUERDO, J. C. D. M.; ANTONIASSI, R. A. dos S. Adoption of a decision support system for coexistence of extensive livestock to the Pantanal flood dynamics: related factors. In: INTERNATIONAL SYMPOSIUM ON AGRICULTURAL TECHNOLOGY ADOPTION, 1., 2020, Campo Grande, MS. Studies, methods and experiences. Campo Grande: MS, Embrapa Gado de Corte, 2020. p. 149-150. (Embrapa Gado de Corte. Documentos, 279). Editores: Mariana de Aragão Pereira, João Augusto Rossi Borges, Carla Heloisa Faria Domingues. ISATA 2020.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agricultura Digital. |
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| 107. | | PADOVANI, C. R.; ARAÚJO, A. F. de; ISHII, R. P.; CARVALHO, G.; ALMEIDA, H.; MATSUBARA, E. T.; ESQUERDO, J. C. D. M.; ANTONIASSI, R. A. dos S. Adoption of a decision support system for coexistence of extensive livestock to the Pantanal flood dynamics: related factors. In: INTERNATIONAL SYMPOSIUM ON AGRICULTURAL TECHNOLOGY ADOPTION, 1., 2020, Campo Grande, MS. Studies, methods and experiences. Campo Grande: MS, Embrapa Gado de Corte, 2020. p. 149-150. (Embrapa Gado de Corte. Documentos, 279). Editores: Mariana de Aragão Pereira, João Augusto Rossi Borges, Carla Heloisa Faria Domingues. ISATA 2020.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 108. | | CRISTALDO, M. F.; SOUZA, C. C. de; JESUS, L. de; PADOVANI, C. R.; OLIVEIRA, P. T. S. de; VIGANÓ, H. H. da G. Analysis and distribution of the rainfall monitoring network in a Brazilian Pantanal Region. Revista Brasileira de Meteorologia, v. 32, n. 2, 199-205, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Pantanal. |
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| 109. | | VIEIRA, N. M. G.; RANZANI, J. J. T.; BRANDÃO, C. V. S.; CREMONINI, D. N.; SCHELLINI, S. A.; PADOVANI, C. R.; VULCANO, L. C.; ALMEIDA, M. F. Avaliação da epífora de cães usando dacriocistografia e tomografia computadorizada. Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 12, p. 989-996, dez. 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 110. | | ALFONSO, A.; CRUZ, R. K. S.; QUEVEDO, D. A. C.; PADOVANI, C. R.; GONÇALVES, R. C.; CHIACCHIO, S. B.; LOURENÇO, M. L. G. Avaliação da frequência cardíaca materna, fetal e neonatal e sua variabilidade em equinos da raça Paint Horse. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 3, p. 551-557, março, 2018 Título em inglês: Maternal, fetal and neonatal heart rate evaluation and its variability in the Paint Horse breed.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 111. | | RIBEIRO, V. P.; PADOVANI, C. R.; BALESTIERI, J. A. P. B.; CUNHA, A. S. M.; MARQUES, P. A. A.; DUARTE, S. N.; MACIEL, C. D. Bayesian network for hydrological model: an inference approach. In: INTERNATIONAL JOINT CONFERENCE ON NEURAL NETWORKS (IJCNN), 2022, Padua, Italy, Proceedings...[S.l.: s.n.], 2022.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 112. | | SILVA, S. H. M. G. da; MORAES, W. da S.; BENDINI, H. do N.; PADOVANI, C. R.; JORGE, L. A. de C.; SEVEGNANI, K. B. Digital image processing for identification of black sigatoka. In: INTERNATIONAL CONFERENCE OF AGRICULTURAL ENGINEERING; BRAZILIAN CONGRESS OF AGRICULTURAL ENGINEERING, 37.; INTERNATIONAL LIVESTOCK ENVIRONMENT SYMPOSIUM - ILES, 8., 2008, Foz do Iguaçu. Technology for all: sharing the knowledge for development. Proceedings... Foz do Iguaçu: SBEA, 2008. não paginado. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica |
| Biblioteca(s): Embrapa Instrumentação. |
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| 113. | | PADOVANI, C. R.; ARAÚJO, A. F. de; ISHII, R. P.; MATSUBARA, E. T.; ESQUERDO, J. C. D. M.; ANTONIASSI, R. A. dos S. Decision making support system for the adaptation and coexistence of extensive livestock farming in the dynamics of pantanal floods and droughts in face of climate change. In: SOTTA, E. D.; SAMPAIO, F. G.; MARZALL, K.; SILVA, W . G. da (ed.). Adapting to climate change: strategies for Brazilian agricultural and livestock systems. Brasília, DF: MAPA, 2021. p. 92-93.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Pantanal. |
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| 114. | | POLAZ, C. N. M.; SILVA, Z. P. da; PETRERE JÚNIOR, M.; LIMA, J. A. F. de; MARQUES, D. K. S.; PADOVANI, C. R. Importância do Parque nacional do Pantanal Matogrossense para a conservação dos recursos pesqueiros da bacia do Alto Paraguai. In: CONGRESSO BRASILEIRO DE UNIDADES DE CONSERVAÇÃO, 7., 2012, Natal. Áreas protegidas: um oceano de riquezas e biodiversidade. Natal: Fundação Grupo Boticário, 2012. 16p.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Pantanal. |
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| 115. | | CRUZ, R. K. S.; AFONSO, A.; SOUZA, F. F.; OBA, E.; PADOVANI, C. R.; RAMOS, P. R. R.; LORENÇO, M. L. G.; CHIACCHIO, S. B. Evaluation of neonatal vitality and blood glucose, lactate and cortisol concentrations in foals of the Paint Horse breed. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n. 8, p. 891-896, ago. 2017. Título em português: Avaliação dos padrões de vitalidade neonatal, glicemia, lactato e cortisol em potros da raça Paint Horse.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 116. | | GODOY, J. M.; GUIMARAES, J. R. D.; PADOVANI, C. R.; PEREIRA, J. C. A.; VIEIRA, L. M.; CARVALHO, Z. L.; GALDINO, S. Mercury levels on sediment cores from a non gold mining area of the Brazilian Pantanal. In: INTERNATIONAL SYMPOSIUM ENVIRONMENTAL GEOCHEMISTRY IN TROPICAL COUNTRIES, 3., 1999, Nova Friburgo. Book Abstracts.| Biblioteca(s): Embrapa Pantanal. |
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| 117. | | GALDINO, S.; RISSO, A.; SORIANO, B. M. A.; VIEIRA, L. M.; POTT, A.; PADOVANI, C. R.; MELO, E. C.; ALMEIDA JUNIOR, N. de. Hydrological laminar erosion in 1994 at the upper Taquari River basin - Brazil. In: INTERNATIONAL CONFERENCE ON LAND DEGRADATION AND MEETING OF THE IUSS SUBCOMMISION C - SOIL AND WATER CONSERVATION, 3., 2001, Rio de Janeiro. Land degradation: new trends towards global sustainability - conference guide ... Rio de Janeiro: Embrapa Solos, 2001. p.78.| Biblioteca(s): Embrapa Pantanal. |
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| 118. | | GALDINO, S.; RESENDE, E. K. de; VIEIRA, L. M.; ROTTA, M. A.; CURADO, F. F.; POTT, A.; SORIANO, B. M. A.; PADOVANI, C. R. Recomendações para mitigar os impactos ambientais e socioeconômicos na Bacia do Rio Taquari. In: GALDINO, S.; VIEIRA, L. M.; PELLEGRIN, L. A. (Ed.). Impactos ambientais e socioeconômicos nas Bacia do rio Taquari - Pantanal. Corumbá: Embrapa Pantanal, 2005. p.349-356.| Biblioteca(s): Embrapa Pantanal. |
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| 119. | | GALDINO, S.; RESENDE, E. K.; VIEIRA, L. M.; ROTTA, M. A.; CURADO, F. F.; POTT, A.; SORIANO, B. M. A.; PADOVANI, C. R. Recomendações para mitigar os impactos ambientais e socioeonômicos na bacia do Rio Taquari. In: GALDINO, S.; VIEIRA, L. M.; PELLEGRIN, L. A. (Ed.). Impactos ambientais e socioeconômicos na Bacia do Rio Taquari - Pantanal. Corumbá: Embrapa Pantanal, 2005. p. 349-356. CNPGC.| Biblioteca(s): Embrapa Gado de Corte. |
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| 120. | | OLIVEIRA, M. R.; TOMAS, W. M.; GUEDES, N. M. R.; PETERSON, A. T.; SZABO, J. K.; SANTOS JÚNIOR, A.; CAMILO, A. R.; PADOVANI, C. R.; GARCIA, L. C. The relationship between scale and predictor variables in species distribution models applied to conservation. Biodiversity and Conservation, v. 30, p. 1971-1990, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Pantanal. |
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| Registros recuperados : 140 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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