Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Cristina Maria Magalhães de Souza"'
Autor:
Angela Pierre Vitória, Frederico Lage-Pinto, Leonardo Bernardo Campaneli da Silva, Maura da Cunha, Jurandi Gonçalves de Oliveira, Carlos Eduardo Rezende, Cristina Maria Magalhães de Souza, Ricardo Antunes Azevedo
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 54, Iss 5, Pp 1059-1068 (2011)
In this work, the structural and ecophysiological alterations (chlorophyll a fluorescence and photosynthetic pigments), and quantification of Cr, Pb and Zn in the leaf limb, petiole and younger and older roots of water hyacinth from the lower, medium
Externí odkaz:
https://doaj.org/article/c1ba8971f93e4bebb849f924bcd2ff3e
Autor:
Leonardo Bernardo Campaneli, Cristina Maria Magalhães de Souza, Thiago de Souza Ribeiro, Carlos Eduardo Rezende, Ricardo Antunes de Azevedo, Marcelo Gomes de Almeida, Angela Pierre Vitória
Publikováno v:
Biotemas, Vol 23, Iss 4, Pp 119-128 (2010)
This work evaluated the spatial and temporal variations for metal concentrations (Fe, Mn,Cu, Zn, Ni, Cr e Pb) in water hyacinths [Eichhornia crassipes (Mart.) Solms)] (root and leaves), the particulate material adhering to their roots and the sedimen
Externí odkaz:
https://doaj.org/article/41d21b4159ce4fbbb9626ebad0921dc5
Publikováno v:
E&S Engineering and Science, Vol 1, Iss 1 (2014)
Dentre as quase 25.000 espécies de peixes conhecidas no mundo, destaca-se a Hoplias malabaricus (Bloch, 1794) por apresentar características alimentares bem amplas. Trata-se de um peixe caçador de emboscada que por ser carnívoro piscívoro e topo
Externí odkaz:
https://doaj.org/article/67a28fdd759542a1886d7693e8d5c4f3
Autor:
Bruno de Souza Ramos, Inácio Abreu Pestana, Cristina Maria Magalhães de Souza, Lucas Silva Azevedo, Marcelo Gomes de Almeida, Annaliza Carvalho Meneguelli-Souza
Publikováno v:
International Journal of Environmental Research. 15:921-934
This study evaluated the dispersion of arsenic (As) in the environment due to the use of contaminated groundwater for the irrigation of vegetables and chicken watering in two small farms located in a rural and urban zone in southeastern Brazil. ICP-A
Publikováno v:
Brazilian Journal of Policy and Development. 3:26-39
O presente trabalho tem como objetivo responder ao seguinte questionamento: quais as características das pesquisas científicas brasileiras a respeito da saúde ocupacional do trabalhador rural? Para tanto, foi realizado um levantamento na base de d
Autor:
Wanderley Rodrigues Bastos, Inácio Abreu Pestana, Lucas Silva Azevedo, Marcelo Gomes de Almeida, Cristina Maria Magalhães de Souza
Publikováno v:
Ecology of Freshwater Fish. 31:72-80
Autor:
Maria Elisângela Venâncio dos Santos, Priscila Rodrigues Koschek, Ana Beatriz Furlanetto Pacheco, Wanderley Rodrigues Bastos, Cristina Maria Magalhães de Souza, Elisabete Lourdes do Nascimento, Sandra M.F.O. Azevedo, Andreia Maria da Anunciação Gomes
Publikováno v:
Current Microbiology. 78:2345-2354
In the Amazon, the leaching from soil left unprotected by deforestation increases the entry of iron, among other elements, in aquatic ecosystems, which can cause cyanobacterial blooms. This study aimed to investigate the physiological response of a s
Autor:
Luiza Silva do Nascimento, Layra de Oliveira Silva, Sophia Menezes de Azevedo, Ronaldo de Almeida, Marcelo Gomes Almeida, Lucas Silva Azevedo, Wanderley Rodrigues Bastos, Cristina Maria Magalhães de Souza, Inácio Abreu Pestana
Publikováno v:
Chemosphere. 300
Cr contamination is a growing concern in the Amazon. Along with the rise of cattle farming in the region, tanneries are becoming more common and threatening environmental quality, since the effluents from this activity are rich in Cr. The objective o
Autor:
Philipe Ribeiro, Gomes, Inácio Abreu, Pestana, Pitter Pimenta, Viana, Marcelo Gomes, de Almeida, Carlos Eduardo, de Rezende, Cristina Maria Magalhães, de Souza
Publikováno v:
Science of The Total Environment. 849:157865
Damming rivers for hydropower generation interferes in the flow of water bodies and, consequently, in trace element biogeochemistry and transport. This study focused on the effects of dams on the seasonal dynamics of arsenic (As) and mercury (Hg) in
Autor:
Inácio Abreu Pestana, Cristina Maria Magalhães de Souza, Marcelo Gomes de Almeida, Annaliza Carvalho Meneguelli-Souza, Lucas Silva Azevedo
Publikováno v:
Environmental monitoring and assessment. 193(2)
The presence of arsenic (As) in the sediment and the particulate and dissolved fractions of the water column determines its behavior and bioavailability. The main geochemical parameters responsible for As mobility are organic matter and oxide-forming