Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Humberto R. da Rocha"'
Autor:
Lucas F. C. da Conceição, Humberto R. da Rocha, Nelson V. Navarrete, Rafael Rosolem, Osvaldo M. R. Cabral, Helber C. de Freitas
Publikováno v:
Atmosphere, Vol 15, Iss 6, p 668 (2024)
The Brazilian Cerrado biome is known for its high biodiversity, and the role of groundwater recharge and climate regulation. Anthropogenic influence has harmed the biome, emphasizing the need for science to understand its response to climate and reco
Externí odkaz:
https://doaj.org/article/ba3e724ecb3e4758a670301a89cf60c5
Autor:
Bruna Alberton, Thomas C. M. Martin, Humberto R. Da Rocha, Andrew D. Richardson, Magna S. B. Moura, Ricardo S. Torres, Leonor Patricia Cerdeira Morellato
Publikováno v:
Frontiers in Environmental Science, Vol 11 (2023)
Introduction: The interplay of water and light, regarded as the main driver of tropical plant dynamics, determines leaf phenology and ecosystem productivity. Leaf phenology has been discussed as a key variable to explain photosynthetic seasonality in
Externí odkaz:
https://doaj.org/article/79423518dd18446098a3c008f01854be
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 4, Iss PB, Pp 22-40 (2015)
Study region: The area of woodland savanna (cerrado) is located in southeast Brazil (21°36′ to 44′ S, 47°34′ to 41′ W). Study focus: The cerrado sensu-stricto savanna evapotranspiration was observed using the eddy-covariance method over thr
Externí odkaz:
https://doaj.org/article/d290429643b44b63bf72fba6cf884bb7
Autor:
Bruna Alberton, Ricardo da Silva Torres, Thiago Sanna Freire Silva, Humberto R. da Rocha, Magna S. B. Moura, Leonor Patricia Cerdeira Morellato
Publikováno v:
Remote Sensing, Vol 11, Iss 19, p 2267 (2019)
Investigating the timing of key phenological events across environments with variable seasonality is crucial to understand the drivers of ecosystem dynamics. Leaf production in the tropics is mainly constrained by water and light availability. Identi
Externí odkaz:
https://doaj.org/article/a1965892f7054624a2cbfb492ff160fa
Autor:
Letícia D. M. Fonseca, Ricardo Dalagnol, Yadvinder Malhi, Sami W. Rifai, Gabriel B. Costa, Thiago S. F. Silva, Humberto R. Da Rocha, Iane B. Tavares, Laura S. Borma
Publikováno v:
Remote Sensing, Vol 11, Iss 13, p 1530 (2019)
Several studies have explored the linkages between phenology and ecosystem productivity across the Amazon basin. However, few studies have focused on flooded forests, which correspond to c.a. 14% of the basin. In this study, we assessed the seasonali
Externí odkaz:
https://doaj.org/article/d3445478f74446a992fa19a80743e0f2
Autor:
Jessica C. A. Baker, Luis Garcia-Carreras, Manuel Gloor, John H. Marsham, Wolfgang Buermann, Humberto R. da Rocha, Antonio D. Nobre, Alessandro Carioca de Araujo, Dominick V. Spracklen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37073b1478d31a1b11f8d3181fdee48b
https://doi.org/10.5194/hess-2020-523-supplement
https://doi.org/10.5194/hess-2020-523-supplement
Autor:
Jessica C. A. Baker, Luis Garcia-Carreras, Manuel Gloor, John H. Marsham, Wolfgang Buermann, Humberto R. da Rocha, Antonio D. Nobre, Alessandro Carioca de Araujo, Dominick V. Spracklen
Water recycled through transpiring forests influences the spatial distribution of precipitation in the Amazon and has been shown to play a role in the initiation of the wet season. However, due to the challenges and costs associated with measuring ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9d7bdab75e3173473fbefdff862eed0
https://doi.org/10.5194/hess-2020-523
https://doi.org/10.5194/hess-2020-523
Autor:
Pedro R. Giongo, Geber B. de A. Moura, Bernardo B. Silva, Humberto R. da Rocha, Sérgio R. R. de Medeiros, Aérica C. Nazareno
Publikováno v:
Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 14, Iss 3, Pp 279-287 (2010)
Propôs-se, neste trabalho, estimar dados de albedo à superfície terrestre usando-se o sensor Thematic Mapper (TM) do satélite LANDSAT 5 e compará-lo com dados de duas estações agrometeorológicas localizadas em região de Cerrado e a outra em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::8ddcc8f25bd1e63305c9e649312945cc
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662010000300007
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662010000300007
Autor:
Peter A. Furley, Marisa Dantas Bitencourt, Humberto N. de Mesquita, Gerardo Kuntschik, Humberto R. da Rocha
Publikováno v:
Canadian Journal of Remote Sensing. 33:468-480
The amount of phytomass is a crucial parameter in ecology as a whole. Conventional methods to estimate phytomass parameters are often prohibitive in terms of time, environment, and manpower. Seasonality in Brazilian savanna physiognomies is marked by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3056db4c7e4339c1d088eb01fa000ce9
https://doi.org/10.5589/m07-054
https://doi.org/10.5589/m07-054
Publikováno v:
Quarterly Journal of the Royal Meteorological Society. 122:567-594
SUMMARY The recent high deforestation rates in Amazonia have raised the question of how climate, mainly the precipitation patterns, might be affected as pasture land replaces the primary forest. This work initially shows how the dry season soil moist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d903d85c0da3fb52ac7dd92fced9d89
https://doi.org/10.1256/smsqj.53101
https://doi.org/10.1256/smsqj.53101