Výsledky vyhledávání - "Rafael C. Delgado"

Akademický článek

Vulnerability and everyday health risks of urban informal settlements in Sub-Saharan Africa

Autor: Alexandre Zerbo, Rafael C. Delgado, Pedro A. González

Publikováno v: Global Health Journal, Vol 4, Iss 2, Pp 46-50 (2020)

More than half of the world population lives in the cities and around one billion in poor urban areas. These numbers are projected to increase, while Sub-Saharan Africa is the region with the highest rate of informal settlements due his rapid urbaniz

Externí odkaz: https://doaj.org/article/dcc00f2c79144de79a3125dac5a16a14

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Akademický článek

EVOLUTION OF CERRADO VEGETAL COVER ON A RIVER ISLAND BASED ON ORBITAL IMAGING DATA

Autor: Daniel C. De Carvalho, Mayara M. De L. Pessoa, Marcos G. Pereira, Rafael C. Delgado

Publikováno v: Engenharia Agrícola, Vol 36, Iss 6, Pp 1186-1197 (2016)

ABSTRACT This study aimed to assess vegetal cover evolution on a river island within the Ecological Station of (EEP), by remote sensing. For this purpose, Normalized Difference Vegetation Indexes were generated for Landsat 1 (1973) and Landsat 5 (198

Externí odkaz: https://doaj.org/article/20e17116409b44a28e080b1f12b427e7

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Akademický článek

Seasonality of gross primary production in the Atlantic Forest of Brazil

Autor: Rafael C. Delgado, Marcos G. Pereira, Paulo E. Teodoro, Gilsonley L. dos Santos, Daniel C. de Carvalho, Irís C. Magistrali, Regiane S. Vilanova

Publikováno v: Global Ecology and Conservation, Vol 14, Iss , Pp - (2018)

The approach to carbon sequestration by ecosystems is critical to mitigating the damage and consequences of their effects at regional and global levels. Thus, this study was based on the hypothesis that Atlantic Forest regions have a relevant capacit

Externí odkaz: https://doaj.org/article/ca7297688c1144b981db4684ee6e60d7

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Akademický článek

Classificação espectral de área plantada com a cultura da cana-de-açúcar por meio da árvore de decisão Spectral classification of planted area with sugarcane through the decision tree

Autor: Rafael C. Delgado, Gilberto C. Sediyama, Marcos H. Costa, Vicente P. Soares, Ricardo G. Andrade

Publikováno v: Engenharia Agrícola, Vol 32, Iss 2, Pp 369-380 (2012)

O objetivo deste trabalho foi testar o classificador "árvore de decisão", em dados provenientes de sensores orbitais, para identificar área plantada com cana-de-açúcar, em diferentes épocas de plantio na Fazenda Boa Fé, localizada no Triângul

Externí odkaz: https://doaj.org/article/0a94a7601fbd4155bd459e77e287fb45

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Vegetation resilience prognosis: A past and future approach from hydrometeorological and remote sensing data for eight government regions of Rio de Janeiro, Brazil

Autor: Renato S. de Souza, Romário O. de Santana, Rafael C. Delgado, Marcos G. Pereira

Publikováno v: Arabian Journal of Geosciences. 16

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16725a9388828fba011274743358132d
https://doi.org/10.1007/s12517-023-11393-2

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Areas susceptible to desertification in Brazil and projected climate change scenarios

Autor: Jessica B. de Moraes, Henderson S. Wanderley, Rafael C. Delgado

Publikováno v: Natural Hazards.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::40ce120834441e2ae8f05f04679ab081
https://doi.org/10.1007/s11069-022-05724-x

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Fire foci and their spatiotemporal relations to weather variables and land uses in the state of Mato Grosso

Autor: Maristela Volpato, Caio F. Andrade, Elton L. Silva, Maria L. Barbosa, Melina D. Andrade, Pedro. V. Rocha, Rafael C. Delgado, Paulo E. Teodoro, Carlos A. Silva, Marcos G. Pereira

Publikováno v: Environment, Development and Sustainability.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f2a3628e389b241b5a7fd7ef241fcd35
https://doi.org/10.1007/s10668-022-02573-3

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Variabilidade da precipitação no Sertão do São Francisco, estado de Alagoas Precipitation variability in the 'Sertão' of San Francisco in the State of Alagoas

Autor: Henderson S. Wanderley, Gilberto C. Sediyama, Flávio B. Justino, Leonidas P. de Alencar, Rafael C. Delgado

Publikováno v: Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 17, Iss 7, Pp 790-795 (2013)

Foram estudadas, neste trabalho, a homogeneidade e a existência de tendências na distribuição temporal da precipitação para a microrregião do Sertão do São Francisco, no estado de Alagoas. Os totais médios mensais de precipitação utilizad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doajarticles::a9146e0a4e89139eb6599b588ed5bd96
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662013000700014

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Classificação espectral de área plantada com a cultura da cana-de-açúcar por meio da árvore de decisão

Autor: DELGADO, R. C., SEDIYAMA, G. C., COSTA, M. H., SOARES, V. P., ANDRADE, R. G.

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

O objetivo deste trabalho foi testar o classificador ?árvore de decisão?, em dados provenientes de sensores orbitais, para identificar área plantada com cana-de-açúcar, em diferentes épocas de plantio na Fazenda Boa Fé, localizada no Triângul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::28bae0fdd6abda2364b08de92eb1aa7e
http://www.alice.cnptia.embrapa.br/alice/handle/doc/929885

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