Search Results - "Rodrigues, Júlio César"

Data imputation of water quality parameters through feed-forward neural networks by Peixoto, Luis Otávio Miranda, Lima, Bárbara Alves de, Almeida, Camila de Carvalho, Fernandes, Cristóvão Vicente Scapulatempo, Centeno, Jorge Antonio Silva, Azevedo, Júlio César Rodrigues de

“…ABSTRACT The constant monitoring of water quality is fundamental for the understanding of the aquatic environment, yet it demands great financial investments…”
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Dissolved organic matter photodegradation in a water supply reservoir on temperate oceanic climate (Cfb): a case study of Passaúna reservoir, Brazil by Souza, Carolina Ferreira de, Knapik, Heloise Garcia, Azevedo, Júlio César Rodrigues de

“…Abstract Photodegradation is an important process for aquatic metabolism, related to the dissolved organic matter (DOM) transformation in water. For example,…”
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Occurrence and risk assessment of parabens and triclosan in surface waters of southern Brazil: a problem of emerging compounds in an emerging country by Santos, Mauricius Marques dos, Brehm, Franciane de Almeida, Filippe, Tais Cristina, Knapik, Heloise Garcia, Azevedo, Júlio César Rodrigues de

“…ABSTRACT Parabens and triclosan compounds are widely used in pharmaceutical products, personal care, food and various products of daily use. After use, the…”
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Antioxidant activity of essential oils from condiment plants and their effect on lactic cultures and pathogenic bacteria by Farias, Paula Karoline Soares, Silva, Júlio César Rodrigues Lopes, Souza, Cintya Neves de, Fonseca, Francine Souza Alves da, Brandi, Igor Viana, Martins, Ernane Ronie, Azevedo, Alcinei Mistico, Almeida, Anna Christina de

“…Studies about preservative and antioxidant activity of essential oils have been encouraged in recent years, given their importance to food industry. The aim of…”
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Caffeine as a chemical tracer for contamination of urban rivers by Mizukawa, Alinne, Filippe, Tais Cristina, Peixoto, Luis Otávio Miranda, Scipioni, Bruna, Leonardi, Ivan Rodrigo, Azevedo, Júlio César Rodrigues de

“…ABSTRACT The growing urbanization in urban centers have continuously contributed to the deterioration of water quality in rivers. The use of caffeine as a…”
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PAHs diagnostic ratios for the distinction of petrogenic and pirogenic sources: applicability in the Upper Iguassu Watershed - Parana, Brazil by Santos, Mauricius Marques dos, Brehm, Franciane de Almeida, Filippe, Tais Cristina, Reichert, Gabriela, Azevedo, Júlio César Rodrigues de

“…ABSTRACT Polycyclic aromatic hydrocarbons (PAHs) are considered persistent organic pollutants and can cause serious damage in some organisms, including…”
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Prioritization of pharmaceuticals in urban rivers: the case of oral contraceptives in the Belém River basin, Curitiba / PR, Brazil by Barcellos, Demian Da Silveira, Bollmann, Harry Alberto, Azevedo, Júlio César Rodrigues de

“…Efforts to prioritize pharmaceutical products in urban rivers are still rare in Brazil. However, European and U.S. management experiences of pharmaceuticals in…”
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Analysis of the phytoplankton community emphasizing cyanobacteria in four cascade reservoirs system of the Iguazu River, Paraná, Brazil by Adloff, Clarisse Teixeira, Bem, Carla Cristina, Reichert, Gabriela, Azevedo, Júlio César Rodrigues de

“…ABSTRACT Knowing the ecological changes in a reservoir is of great relevance to study environmental impacts and assess water quality. Among these studies, the…”
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Emerging contaminants and antibiotic resistance in the different environmental matrices of Latin America by Reichert, Gabriela, Hilgert, Stephan, Fuchs, Stephan, Azevedo, Júlio César Rodrigues

“…This review aims to gather and summarize information about the occurrence of emerging contaminants and antibiotic resistance genes in environmental matrices in…”
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Daily Variation of Lipid Regulators and Personal Care Products in a River Impacted by Domestic Effluents in Southern Brazil by Franciane de Almeida Brehm Goulart, Gabriela Reichert, Tais Cristina Felippe, Alinne Mizukawa, Jhonatas Antonelli, Cristóvão Scapulatempo Fernandes, Júlio César Rodrigues de Azevedo

“…In urban areas, wastewater treatment plants (WWTPs) play a major role in the water quality of rivers. The removal efficiency of emerging contaminants by WWTPs…”
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Adaptive monitoring approach to assess dissolved organic matter dynamics during rainfall events by Kozak, Caroline, Leithold, Juliana, do Prado, Luciane Lemos, Knapik, Heloise Garcia, de Rodrigues Azevedo, Júlio César, Braga, Sérgio Michelotto, Fernandes, Cristovão Vicente Scapulatempo

“…Rainfall events induce water quality transformation in river systems influenced by the watershed land use and hydrology dynamics. In this context, an adaptive…”
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Bacterioplankton features and its relations with doc characteristics and other limnological variables in Paraná river floodplain environments (PR/MS-Brazil) by Teixeira, Mariana Carolina, Santana, Natália Fernanda, de Azevedo, Júlio César Rodrigues, Pagioro, Thomaz Aurélio

“…Since the introduction of the Microbial Loop concept, many studies aimed to explain the role of bacterioplankton and dissolved organic carbon (DOC) in aquatic…”
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Nitrogen symbiotically fixed by cowpea and gliricidia in traditional and agroforestry systems under semiarid conditions by Martins, Júlio César Rodrigues, Freitas, Ana Dolores Santiago de, Menezes, Rômulo Simões Cezar, Sampaio, Everardo Valadares de Sá Barretto

“…The objective of this work was to estimate the amounts of N fixed by cowpea in a traditional system and by cowpea and gliricidia in an agroforestry system in…”
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Application of the Analytic Hierarchy Process for selection of alternative solutions for domestic wastewater treatment by Tres, Vanessa, Azevedo, Júlio César Rodrigues de, Knapik, Heloise Garcia

“…Choosing the best form of domestic sewage treatment requires analyses that allow decision-making on the ideal solutions for implementation, according to the…”
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Quali-quantitative characterization of organic matter in urbanized drainage basins as a basis for the application of Water Resources Management Instruments by Leithold, Juliana, Fernandes, Cristóvão Vicente Scapulatempo, Knapik, Heloise Garcia, Azevedo, Júlio César Rodrigues de

“…ABSTRACT The challenge imposed by law no. 9433/97 to establish mechanisms for the recovery of bodies of water led to a dynamic of research that could guarantee…”
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Modelagem de carbono orgânico em rios urbanos: aplicabilidade para o planejamento e gestão de qualidade de água by Knapik, Heloise Garcia, Fernandes, Cristovão Vicente Scapulatempo, Azevedo, Júlio César Rodrigues de

“…RESUMO O objetivo do presente estudo é o de analisar a aplicabilidade de um modelo de transporte e decaimento de carbono orgânico para a simulação da qualidade…”
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Adaptation of the century model to simulate C and N dynamics of Caatinga dry forest before and after deforestation by Althoff, Tiago Diniz, Menezes, Rômulo Simões Cezar, Pinto, Alexandre de Siqueira, Pareyn, Frans Germain Corneel, Carvalho, André Luiz de, Martins, Júlio César Rodrigues, de Carvalho, Eric Xavier, Silva, Antonio Samuel Alves da, Dutra, Emmanuel Damilano, Sampaio, Everardo Valadares de Sá Barretto

“…•Century was used to simulate forest/pasture C and N dynamics in semiarid NE Brazil.•Soil-plant C and N stocks were studied before and after deforestation in…”
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Water quality assessment for organic matter load in urban rivers considering land cover dynamics by Leithold, Juliana, Fernandes, Cristovão Vicente Scapulatempo, Rodrigues de Azevedo, Júlio César, Kaviski, Eloy

“…The strategy of considering a model that is comparable to the Soil Conservation Service Curve–Number (SCS-CN) method that employs land use maps to estimate the…”
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Indicadores de qualidade de solos de área de mineração e metalurgia de chumbo: II - Mesofauna e plantas by Barros, Yara Jurema, Melo, Vander de Freitas(UFPR Engenharia Agrícola), Sautter, Klaus Dieter(Universitário Positivo), Buschle, Brenda(Universidade Tecnológica Federal do Paraná Departamento de Química e Biologia), Oliveira, Edilson Batista de(Embrapa Florestas), Azevedo, Júlio César Rodrigues de(Universidade Tecnológica Federal do Paraná Departamento de Química e Biologia), Souza, Luiz Cláudio de Paula(UFPR Engenharia Agrícola), Kummer, Larissa(UTFPR Departamento de Engenharia Ambiental)

“…A influência do manejo ou a adição de contaminante ao solo, normalmente, induz uma resposta mais rápida sobre a mesofauna do solo do que em outros atributos…”
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Determination of antibiotic resistance genes in a WWTP-impacted river in surface water, sediment, and biofilm: Influence of seasonality and water quality by Reichert, Gabriela, Hilgert, Stephan, Alexander, Johannes, Rodrigues de Azevedo, Júlio César, Morck, Tobias, Fuchs, Stephan, Schwartz, Thomas

“…Many pathogenic bacteria are adapted to live in aquatic habitats, which makes rivers possible sources and spread pathways of antibiotic resistance, since they…”
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