Search Results - "Fonseca Costa, Luiza Dy"

Nickel, vanadium, and lead as indicators of sediment contamination of marina, refinery, and shipyard areas by Pereira, Thayane Lúcia, Wallner-Kersanach, Mônica, Costa, Luiza Dy Fonseca, Costa, Daniel Pereira, Baisch, Paulo Roberto Martins

“…Metallic elements found in the aquatic environment may originate in areas where petroleum is refined and vessels are maintained and repaired. This study aims…”
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Variability of labile metals in estuarine sediments in areas under the influence of antifouling paints, southern Brazil by Costa, Luiza Dy Fonseca, Mirlean, Nicolai, Wasserman, Julio Cesar, Wallner-Kersanach, Mônica

“…Antifouling paint residues may contribute to high concentrations of metals in sediments. This study aims at assessing seasonal variations of labile metals (Cu,…”
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Saxitoxins from the freshwater cyanobacterium Raphidiopsis raciborskii can contaminate marine mussels by Ramos, Tanise Klein, Costa, Luiza Dy Fonseca, Yunes, João Sarkis, Resgalla Jr, Charrid, Barufi, José Bonomi, Bastos, Eduardo de Oliveira, Horta, Paulo Antunes, Rörig, Leonardo Rubi

“…•Toxic cyanobacterium Raphidiopsis raciborskii was found blooming in a coastal lake whose water is used for human consumption.•The toxic biomass is transported…”
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Assessment of the labile fractions of copper and zinc in marinas and port areas in Southern Brazil by Costa, Luiza Dy Fonseca, Wallner-Kersanach, Mônica

“…The dissolved labile and labile particulate fractions (LPF) of Cu and Zn were analyzed during different seasons and salinity conditions in estuarine waters of…”
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Ecophysiological characterization and toxin profile of two strains of Cylindrospermopsis raciborskii isolated from a subtropical lagoon in Southern Brazil by Miotto, Maria Cecília, Costa, Luiza Dy Fonseca, Brentano, Débora Monteiro, Nader, Camila, dos Santos Souza, Luana, Gressler, Pablo Diego, Laudares-Silva, Roselane, Yunes, João Sarkis, Barufi, José Bonomi, Rörig, Leonardo Rubi

“…In the present work, we attempted to characterize two isolates of Cylindrospermopsis raciborskii , LP1 and LP2, from Peri Lagoon, for their morphology,…”
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Microplankton Community Composition Associated With Toxic Trichodesmium Aggregations in the Southwest Atlantic Ocean by Bif, Mariana Bernardi, de Souza, Márcio Silva, Costa, Luiza Dy Fonseca, Yunes, João Sarkis

“…The spatial distribution and species identification of Trichodesmium was assessed during two fall cruises along the Southwest Atlantic Ocean shelf break…”
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Labile copper and zinc fractions under different salinity conditions in a shipyard area in the patos lagoon estuary, south of Brazil by Costa, Luiza Dy Fonseca, Casartelli, Maria Regina de Oliveira, Wallner-Kersanach, Mônica

“…Copper and zinc are common elements in paint residues and can be toxic to estuarine organisms. This study aims to determine the labile dissolved and labile…”
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Toxic Trichodesmium bloom occurrence in the southwestern South Atlantic Ocean by Sacilotto Detoni, Amália Maria, Fonseca Costa, Luiza Dy, Pacheco, Lucas Abrão, Yunes, João Sarkis

“…Harmful Trichodesmium blooms have been reported on the continental slope of the southwestern South Atlantic Ocean; we sampled six such blooms. The highest…”
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Chemoprotection mediated by açaí berry (Euterpe oleracea) in white shrimp Litopenaeus vannamei exposed to the cyanotoxin saxitoxin analyzed by in vivo assays and docking modeling by Ramos, Patrícia B., Colombo, Grécica M., Schmitz, Marcos J., Simião, Cleber S., Machado, Karina dos Santos, Werhli, Adriano V., Costa, Luiza Dy Fonseca, Yunes, João Sarkis, Prentice, Carlos, Wasielesky, Wilson, Monserrat, José M.

“…•Docking assays indicate that all variants of STX can be a substrate of mu GST.•Açaí reduced lipid peroxidation in shrimps exposed to STX.•Increased…”
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Modulation of nodularin toxicity in shrimp Litopenaeus vannamei (BOONE, 1931) fed with dietary açai (Euterpe oleracea) inclusion by Schmitz, Marcos Josué, Colombo, Grecica Mariana, Simião, Cleber dos Santos, Ortiz, Chaelen Rodrigues, Fonseca Costa, Luíza Dy, Nascimento da Silva, Thamyres Vanessa, Ramos, Patrícia Baptista, Yunes, João Sarkis, Wasielesky, Wilson, Tesser, Marcelo Borges, Monserrat, José María

“…This study evaluated the effect of dietary inclusion of lyophilized açaí Euterpe oleracea (LEO) on redox status of shrimp Litopenaeus vannamei (initial weight…”
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Toxigenic phytoplankton groups and neurotoxin levels related to two contrasting environmental conditions at the coastal area of Rio de Janeiro (west of South Atlantic) by Werlang, Chariane Camila, De Souza, Márcio Silva, Fonseca Costa, Luiza Dy, Céspedes Campos, Murillo César, Yunes, João Sarkis

“…An assessment of the major pigments and neurotoxins and a description of the phytoplankton community were carried out within the coastal region of Rio de…”
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Domoic acid in the tropical South Atlantic Ocean – An environment case study by Fonseca Costa, Luiza Dy, De Souza, Márcio Silva, Werlang, Chariane Camila, Saint Pastous Madureira, Lauro Antônio, Weigert, Stefan Cruz, Coletto, Juliano Lauser, Peres de Pinho, Marcelo, Yunes, João Sarkis

“…Domoic acid (DA) or Amnesic Shellfish Poisoning (ASP) produced by the genus Pseudo-nitzschia diatom was investigated in two seasonal periods in fishing areas…”
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