Search Results - "Capelo Neto, José"

Potentially Poisonous Plastic Particles: Microplastics as a Vector for Cyanobacterial Toxins Microcystin-LR and Microcystin-LF by Pestana, Carlos J, Moura, Diana S, Capelo-Neto, José, Edwards, Christine, Dreisbach, Domenic, Spengler, Bernhard, Lawton, Linda A

“…The potential of microplastics to act as a vector for micropollutants of natural or anthropogenic origin is of rising concern. Cyanobacterial toxins, including…”
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Internal loading potential of phosphorus in reservoirs along a semiarid watershed by Moura, Diana Souza, Almeida, Antonia Samylla Oliveira De, Pestana, Carlos João, Girão, Laura Gomes, Capelo-Neto, José

“…ABSTRACT Sediments are important to nutrient dynamics, especially due to phosphorus internal loading. Several studies have observed that internal loading could…”
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Prevalence of paralytic shellfish poison-producing Planktothrix agardhii and Cylindrospermopsis raciborskii in a Brazilian semi-arid reservoir by Lopes, Ismael Keslley Carloto, Barros, Mario Ubirajara Gonçalves, Pestana, Carlos João, Capelo Neto, José

“…Aim: The present study aimed to investigate the composition and toxicity of the phytoplankton in Sítios Novos reservoir, used mainly as drinking water supply…”
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Understanding the properties of activated carbon and biochar for the adsorption and removal of cyanotoxins: a systematic review by Frota, André M A, Pinheiro, Thaís L, Ibraim, Erdin, Pak, Tannaz, Capelo-Neto, José

“…Cyanotoxins pose a health threat when present in the drinking water supply since conventional water treatment processes are not effective in removing…”
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Modeling geosmin removal in a full-scale filter by COELHO, JULIANA A., AZEVEDO, DIANA CRISTINA S. DE, SILVA JUNIOR, IVANILDO JOSÉ DA, CAPELO-NETO, JOSÉ

“…Abstract Taste and odor compounds affect drinking water safety perception and may drive consumers to less secure water sources. Adsorption, using powered…”
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Impact of filamentous cyanobacteria on the water quality of two tropical reservoirs by Barros, Mario Ubirajara Gonçalves, Lopes, Ismael Keslley Carloto, Carvalho, Stella Maris de Castro, Capelo Neto, José

“…ABSTRACT Artificial lakes play an important role in water availability in tropical semi-arid Northeastern Brazil. However, in addition to the negative effects…”
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Modeling phosphorus exchange between bottom sediment and water in tropical semiarid reservoirs by Moura, Diana S., Lima Neto, Iran E., Clemente, Allan, Oliveira, Samylla, Pestana, Carlos J., Aparecida de Melo, Maria, Capelo-Neto, José

“…This study investigated phosphorus (P) dynamics in the sediment-water interface of three distinct reservoirs located in a tropical semiarid region. Sequential…”
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Effect of hydrogen peroxide on natural phytoplankton and bacterioplankton in a drinking water reservoir: Mesocosm-scale study by Santos, Allan A., Guedes, Dayvson O., Barros, Mário U.G., Oliveira, Samylla, Pacheco, Ana B.F., Azevedo, Sandra M.F.O., Magalhães, Valéria F., Pestana, Carlos J., Edwards, Christine, Lawton, Linda A., Capelo-Neto, José

“…•10 mg L−1 H2O2 suppressed the Cyanobacteria community over 72 h in mesocosms;•H2O2 decreased water turbidity and increased transparency;•Green Algae became…”
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Photocatalytic removal of the cyanobacterium Microcystis aeruginosa PCC7813 and four microcystins by TiO2 coated porous glass beads with UV-LED irradiation by Pestana, Carlos J., Portela Noronha, Jolita, Hui, Jianing, Edwards, Christine, Gunaratne, H.Q. Nimal, Irvine, John T.S., Robertson, Peter K.J., Capelo-Neto, José, Lawton, Linda A.

“…Cyanobacteria and their toxic secondary metabolites are a challenge in water treatment due to increased biomass and dissolved metabolites in the raw water…”
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Oxidative stress in the cyanobacterium Microcystis aeruginosa PCC 7813: Comparison of different analytical cell stress detection assays by Menezes, Indira, Maxwell-McQueeney, Declan, Capelo-Neto, José, Pestana, Carlos J., Edwards, Christine, Lawton, Linda A.

“…Cyanobacterial blooms are observed when high cell densities occur and are often dangerous to human and animal health due to the presence of cyanotoxins…”
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The use of coagulant and natural soil to control cyanobacterial blooms in a tropical reservoir by Pinheiro, Thaís Lopes, Becker, Vanessa, da Cunha, Karina Patrícia Vieira, Frota, André, Monicelli, Fernanda, Araújo, Fabiana, Capelo-Neto, José

“…Cyanobacterial blooms have been a growing problem in water bodies and attracted attention from researcher and water companies worldwide. Different treatment…”
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The effect of water treatment unit processes on cyanobacterial trichome integrity by Pestana, Carlos J., Capelo-Neto, José, Lawton, Linda, Oliveira, Samylla, Carloto, Ismael, Linhares, Helísia P.

“…Many toxic and/or noxious cyanobacteria appear in nature with a filamentous, stacked cell arrangement called trichomes. Although water treatment can be…”
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Cyanobacterial bloom monitoring and assessment in Latin America by Aguilera, Anabella, Almanza, Viviana, Haakonsson, Signe, Palacio, Hilda, Benitez Rodas, Gilberto A., Barros, Mário U.G., Capelo-Neto, José, Urrutia, Roberto, Aubriot, Luis, Bonilla, Sylvia

“…•There is limited data on cyanobacterial blooms and cyanotoxins in Latin America.•The perception of what constitutes a cyanobacterial bloom varies within and…”
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Environmental factors associated with toxic cyanobacterial blooms across 20 drinking water reservoirs in a semi-arid region of Brazil by Barros, Mário U G, Wilson, Alan E, Leitão, João I R, Pereira, Silvano P, Buley, Riley P, Fernandez-Figueroa, Edna G, Capelo-Neto, José

“…Cyanobacteria are known to produce a wide variety of bioactive, toxic secondary metabolites generally described as hepatotoxins, neurotoxins, cytotoxins, or…”
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In situ H2O2 treatment of blue-green algae contaminated reservoirs causes significant improvement in drinking water treatability by Melo Rocha, Maria Aparecida, Clemente, Allan, Amorim Santos, Allan, da Silva Melo, Jessica, J. Pestana, Carlos, A. Lawton, Linda, Capelo-Neto, José

“…The evaluation of water quality improvement brought about by in situ treatment of eutrophic water bodies, especially those used for human supply is a…”
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Suppressing cyanobacterial dominance by UV-LED TiO2-photocatalysis in a drinking water reservoir: A mesocosm study by Pestana, Carlos J., Santos, Allan A., Capelo-Neto, José, Melo, Vânia M.M., Reis, Kelly C., Oliveira, Samylla, Rogers, Ricardo, Pacheco, Ana B.F., Hui, Jianing, Skillen, Nathan C., Barros, Mário U.G., Edwards, Christine, Azevedo, Sandra M.F.O., Robertson, Peter K.J., Irvine, John T.S., Lawton, Linda A.

“…•First in situ application of TiO2-treatment units in a drinking water reservoir.•TiO2-based photocatalysis decreased Cyanobacteria abundance by 85% over seven…”
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Comparison of UV-A photolytic and UV/TiO2 photocatalytic effects on Microcystis aeruginosa PCC7813 and four microcystin analogues: A pilot scale study by Menezes, Indira, Capelo-Neto, José, Pestana, Carlos J., Clemente, Allan, Hui, Jianing, Irvine, John T.S., Nimal Gunaratne, H.Q., Robertson, Peter K.J., Edwards, Christine, Gillanders, Ross N., Turnbull, Graham A., Lawton, Linda A.

“…To date, the high cost of supplying UV irradiation has prevented the widespread application of UV photolysis and titanium dioxide based photocatalysis in…”
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Assessment of the Water Treatment Process’s Empirical Model Predictions for the Management of Aesthetic and Health Risks Associated with Cyanobacteria by Arash Zamyadi, Rita K. Henderson, Kelly Newton, Jose Capelo-Neto, Gayle Newcombe

“…Potentially toxic cyanobacteria have been increasingly detected worldwide in water supply systems in recent years. The management of cyanobacteria in source…”
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In situ H 2 O 2 treatment of blue-green algae contaminated reservoirs causes significant improvement in drinking water treatability by Melo Rocha, Maria Aparecida, Clemente, Allan, Amorim Santos, Allan, da Silva Melo, Jessica, J Pestana, Carlos, A Lawton, Linda, Capelo-Neto, José

“…The evaluation of water quality improvement brought about by in situ treatment of eutrophic water bodies, especially those used for human supply is a…”
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Prevalence of paralytic shellfish poison-producing Planktothrix agardhii and Cylindrospermopsis raciborskii in a Brazilian semi-arid reservoir/Dominância de cianobactérias Planktothrix agardhii e Cylindrospermopsis raciborskii, produtoras de toxina paralisante de molusco, em reservatório na região semiárida brasileira by Lopes, Ismael Keslley Carloto, Barros, Mario Ubirajara Gonçalves, Pestana, Carlos João, Neto, José Capelo

“…The present study aimed to investigate the composition and toxicity of the phytoplankton in Sitios Novos reservoir, used mainly as drinking water supply for…”
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