Produção Nacional
Revisado por pares
Antônio Augusto Fidalgo-Neto, Anael Viana Pinto Alberto, André Gustavo Calvano Bonavita, Rômulo José Soares Bezerra, Felipe Faria Berçot, Renato Matos Lopes, Luiz Anastácio Alves,
... Bonavita, Rômulo José Soares Bezerra, Felipe Faria Berçot, Renato Matos Lopes, and Luiz Anastacio AlvesAntonio Augusto Fidalgo-NetoLaboratório ... Oswaldo Cruz, FIOCRUZ, Rio de Janeiro, Brazil; and , Renato Matos LopesLaboratório de Comunicação Celular, Instituto Oswaldo Cruz, FIOCRUZ, ... immunology educationThaís Faggioni, Natiele Carla da Silva Ferreira, Renato Matos Lopes, Antonio Augusto Fidalgo-Neto, Vinicius Cotta-de- ...
Tópico(s): Education during COVID-19 pandemic
2014 - American Physical Society | AJP Advances in Physiology Education
Produção Nacional
Jaqueline Matos Cruz, Paulo Renato Matos Lopes, Renato Nallin Montagnolli, Ivo Shodji Tamada, Natália Maria Maciel Guerra Silva, Edério Dino Bidóia,
The evaluation soil quality after bioremediation processes solely on chemical data does not include the effects of toxic substances in organisms. Thus, ecotoxicological assays with seeds are applied to assess the effect of toxic substances in organisms according to their germination sensitivity. The objective of this study was to evaluate a contaminated soil with diesel, biodiesel and waste lubricat oil in ecotoxicological bioassays using seeds of Cucumis sativus (cucumber), Brassica oleracea (kale) ...
Tópico(s): Environmental Toxicology and Ecotoxicology
2013 - | Journal of Applied Biotechnology
Produção Nacional
Jaqueline Matos Cruz, Paulo Renato Matos Lopes, Renato Nallin Montagnolli, I. S. Tamada, Natalia Maria Maciel Gerra Silva, Edério Dino Bidóia,
The inhibition of root and hypocotyl elongation may reflect toxic substances in low concentrations, which are not sufficient to prevent germination, but may delay or inhibit root and hypocotyl growth. The objective of this study was to evaluate root and hypocotyl growth inhibition in Cucumis sativus, Brassica oleracea and Barbarea verna as a parameter for assessing soils toxicity when contaminated with diesel, lubricant oil and biodiesel. Thus, potential toxicity of contaminants was evaluated according ...
Tópico(s): Toxic Organic Pollutants Impact
2013 - | Ecotoxicology and Environmental contamination
Produção Nacional
Revisado por pares
Jaqueline Matos Cruz, Ivo Shodji Tamada, Paulo Renato Matos Lopes, Renato Nallin Montagnolli, Edério Dino Bidóia,
Tópico(s): Biofuel production and bioconversion
2014 - Springer Science+Business Media | Water Air & Soil Pollution
Produção Nacional
Revisado por pares
Andreia Betina Kreuser dos Santos, Elis Marina Turini Claro, Renato Nallin Montagnolli, Jaqueline Matos Cruz, Paulo Renato Matos Lopes, Edério Dino Bidóia,
Electrochemically assisted photocatalysis (by electronic drainage) is a highly promising method for disinfection of water. In this research, the efficiency of photolytic oxidation using UV-A radiation and electrochemically assisted photocatalysis (with electric potential of 1.5 V) was studied by using electrodes prepared by thermal treatment and doped with silver, for inactivation of Escherichia coli and Staphylococcus aureus. The Chick-Watson microorganism inactivation model was applied and the electrical ...
Tópico(s): Advanced oxidation water treatment
2017 - Elsevier BV | Journal of Environmental Management
Produção Nacional
Revisado por pares
Paulo Renato Matos Lopes, Renato Nallin Montagnolli, R. Domingues, Edério Dino Bidóia,
Tópico(s): Environmental Chemistry and Analysis
2010 - Springer Science+Business Media | Bulletin of Environmental Contamination and Toxicology
Produção Nacional
Revisado por pares
Ivo Shodji Tamada, Paulo Renato Matos Lopes, Renato Nallin Montagnolli, Edério Dino Bidóia,
The aim of this work was to compare different toxicity levels of lubricant oils. The tests were performed using the earthworm (Eisenia andrei), arugula seeds (Eruca sativa) and lettuce seeds (Lactuca sativa), with three types of contaminants (mineral lubricant oil, synthetic lubricant oil and used lubricant oil) for various biodegradation periods in the soil. The toxicity tests indirectly measured the biodegradation of the contaminants. The samples were analyzed at t0, t60, t120 and t180 days of biodegradation. ...
Tópico(s): Insect Pest Control Strategies
2012 - Instituto de Tecnologia do Paraná (Tecpar) | Brazilian Archives of Biology and Technology
Produção Nacional
Mariana Sousa, Peterson Bueno de Moraes, Paulo Renato Matos Lopes, Renato Nallin Montagnolli, Dejanira de Fransceschi de Angelis, Edério Dino Bidóia,
The purpose of this work was to evaluate the heterogeneity and diversity of algae according to an aquatic environment polluted by Remazol Red Brilliant dye. Methodology followed Winogradsky columns technique, which describes a microecosystem in a glass container. Two columns were prepared: one control and another with Remazol Red Brilliant dye simulating a contaminated environment. The experiment was under illumination to provide light energy to photosynthetic organisms and alteration in two columns ...
Tópico(s): Pharmaceutical and Antibiotic Environmental Impacts
2012 - | Environmental Management and Sustainable Development
Produção Nacional
Revisado por pares
Luziane Cristina Ferreira, Bruno Rafael de Almeida Moreira, Renato Nallin Montagnolli, Evandro Pereira Prado, Ronaldo da Silva Viana, Rafael Simões Tomaz, Jaqueline Matos Cruz, Edério Dino Bidóia, Yanca Araújo Frias, Paulo Renato Matos Lopes,
Tebuthiuron is often used to control weed growth in sugarcane cultures. This herbicide is highly toxic and can persist in soil for up to 2 years according to its degradation half-life. Hence, its residual effect is highly hazardous for the environment and local habitants via leaching, surface runoff. Screening out of species of green manure as potential phytoremediators for tebuthiuron in soil, with and with no vinasse, accordingly is the scientific point of this study. Green manure species selected ...
Tópico(s): Weed Control and Herbicide Applications
2021 - Frontiers Media | Frontiers in Bioengineering and Biotechnology
Produção Nacional
Revisado por pares
Jaqueline Matos Cruz, Nádia Aline Corroqué, Renato Nallin Montagnoli, Paulo Renato Matos Lopes, Maria Aparecida Marin‐Morales, Edério Dino Bidóia,
Tópico(s): Carcinogens and Genotoxicity Assessment
2019 - Springer Science+Business Media | Ecotoxicology
Produção Nacional
Revisado por pares
Lucas V. de Faria, Jian F.S. Pereira, G. de M. Azevedo, Maria Auxiliadora Costa Matos, Rodrigo A.A. Muñoz, Renato Matos,
In this paper, a simple, sensitive and precise electroanalytical method was developed using a chemically-reduced graphene-oxide (CRGO)-modified glassy carbon electrode and square wave voltammetry (SWV) for determination of ciprofloxacin in pharmaceutical formulations (tablets) and milk samples.Advantages of this sensor include a potential displacement of 100 mV and a 5-fold current increase for the electrochemical oxidation of ciprofloxacin, which resulted in a highly sensitive sensor, when compared ...
Tópico(s): Electrochemical Analysis and Applications
2019 - Brazilian Chemical Society | Journal of the Brazilian Chemical Society
Produção Nacional
Revisado por pares
Carolina Rosai Mendes, Guilherme Dilarri, Carolina Froes Forsan, Vinícius de Moraes Ruy Sapata, Paulo Renato Matos Lopes, Peterson Bueno de Moraes, Renato Nallin Montagnolli, Henrique Ferreira, Edério Dino Bidóia,
Abstract Zinc oxide nanoparticles (ZnO NPs) are one of the most widely used nanoparticulate materials due to their antimicrobial properties, but their main mechanism of action (MOA) has not been fully elucidated. This study characterized ZnO NPs by using X-ray diffraction, FT-IR spectroscopy and scanning electron microscopy. Antimicrobial activity of ZnO NPs against the clinically relevant bacteria Escherichia coli , Staphylococcus aureus , Pseudomonas aeruginosa , and the Gram-positive model Bacillus subtilis ...
Tópico(s): Dielectric properties of ceramics
2022 - Nature Portfolio | Scientific Reports
Produção Nacional
Paulo Renato Matos Lopes, Victor Hugo Cruz, Alexandre B. de Menezes, Biana Pelissari Gadanhoto, Bruno Rafael de Almeida Moreira, Carolina Rosai Mendes, Dânia Elisa Christofoletti Mazzeo, Guilherme Dilarri, Renato Nallin Montagnolli,
Tópico(s): Pharmaceutical and Antibiotic Environmental Impacts
2022 - Springer Science+Business Media | Reviews in Environmental Science and Bio/Technology
Produção Nacional
Revisado por pares
Paulo Renato Matos Lopes, Edério Dino Bidóia,
The aim of this work was to study the biodegradation of different types of automotive lubricant oils adapted to the aqueous medium using a base inoculum and an aqueous inoculum. Four treatments were carried out in two consecutive and similar experiments: T1 (control); T2 (half-synthetic oil); T3 (mineral oil); T4 (used oil). The results showed the following decreasing order of CO2 production in the Bartha and Pramer respirometers: T4 > T2 > T3 > T1. Thus, the used lubricant oil showed with highest biodegradability, ...
Tópico(s): Vehicle emissions and performance
2009 - Instituto de Tecnologia do Paraná (Tecpar) | Brazilian Archives of Biology and Technology
Produção Nacional
Revisado por pares
Renato Nallin Montagnolli, Paulo Renato Matos Lopes, Edério Dino Bidóia,
Bioremediation technologies are used in order to remove pollutants from the environment in a safe, economical and harmless way during the treatment of waste, especially with the use of techniques such as biodegradation. A lubricant and vegetable oil contaminated water sample was studied in order to evaluate the biodegradability of different types of oils, considering the relevance of the obtained data in the bioremediation procedures. The objective of this paper is to use respirometry technique ...
Tópico(s): Microbial bioremediation and biosurfactants
2008 - Elsevier BV | International Biodeterioration & Biodegradation
Produção Nacional
Revisado por pares
Renato Matos Lopes, Moacelio Verânio Silva Filho, Melissa Marsden, Neila Guimarães Alves,
TOXICOLOGY CHEMISTRY EXPERIENCE.This article describes a Problem-Based Learning (PBL) experience that taught organophosphorus pesticides chemistry, its human health effects and acetylcholinesterase assay to secondary students.The teaching process was based on a real intoxication case and ended with students' activities report presentation.The apparent lack of teacher reference and inexistence of a curriculum based on a strict textbook in which PBL is based on leads inexperienced students to insecurity ...
Tópico(s): Chemistry Education and Research
2011 - Brazilian Chemical Society | Química Nova
Produção Nacional
Revisado por pares
Ivo Shodji Tamada, Renato Nallin Montagnolli, Paulo Renato Matos Lopes, Edério Dino Bidóia,
Vegetable oils and their derivatives, like biodiesel, are used extensively throughout the world, thus posing an environmental risk when disposed. Toxicity testing using test organisms shows how these residues affect ecosystems. Toxicity tests using earthworms (Eisenia foetida) are widespread because they are a practical resource for analyzing terrestrial organisms. For phytotoxicological analysis, we used seeds of arugula (Eruca sativa) and lettuce (Lactuca sativa) to analyze the germination of seeds ...
Tópico(s): Microbial bioremediation and biosurfactants
2012 - Springer Nature | Brazilian Journal of Microbiology
Produção Nacional
Revisado por pares
Eduardo Cyrino Oliveira-Filho, Renato Matos Lopes, Francisco José Roma Paumgartten,
Copper compounds have been intentionally introduced into water bodies as aquatic plant herbicides, algicides and molluscicides. Copper-based fertilizers and fungicides have been widely used in agriculture as well. Despite the fact that copper is an essential element for all biota, elevated concentrations of this metal have been shown to affect a variety of aquatic organisms. Nonetheless, comparative studies on the susceptibility of different freshwater species to copper compounds have seldom been ...
Tópico(s): Pesticide and Herbicide Environmental Studies
2004 - Elsevier BV | Chemosphere
Produção Nacional
Revisado por pares
Renato Matos Lopes, Moacelio Verânio Silva Filho, João Bosco de Salles, V. L. F. Cunha Bastos, Jayme Cunha Bastos,
The biochemical characterization of cholinesterases (ChE) from different teleost species has been a critical step in ensuring the proper use of ChE activity levels as biomarkers in environmental monitoring programs. In the present study, ChE from Oreochromis niloticus, Piaractus mesopotamicus, Leporinus macrocephalus, and Prochilodus lineatus was biochemically characterized by specific substrates and inhibitors. Moreover, muscle tissue ChE sensitivity to the organophosphate pesticide methyl-paraoxon ...
Tópico(s): Pesticide Exposure and Toxicity
2014 - Wiley | Environmental Toxicology and Chemistry
Produção Nacional
Revisado por pares
Renato Nallin Montagnolli, Paulo Renato Matos Lopes, Edério Dino Bidóia,
Tópico(s): Environmental Toxicology and Ecotoxicology
2014 - Springer Science+Business Media | Archives of Environmental Contamination and Toxicology
Produção Nacional
Revisado por pares
Renato Nallin Montagnolli, Paulo Renato Matos Lopes, Edério Dino Bidóia,
Tópico(s): Enhanced Oil Recovery Techniques
2014 - Springer Science+Business Media | Environmental Monitoring and Assessment
Produção Nacional
Luis Antonio de Pinho, Fábio Batista Mota, Mariza Velloso Fernandez Conde, Luiz Anastácio Alves, Renato Matos Lopes,
Problem-based learning (PBL) has been systematized for over forty years. However, there is still a lack of studies that seek to visualize the evolution of scientific literature on the subject. This paper seeks to fill this gap through the development of a bibliometric analysis by carrying out a data search on the Web of Science? database and subsequently transferring the acquired data for treatment to the VantagePoint? software package. The data indicate that research on PBL shows a strong progression ...
Tópico(s): Innovations in Medical Education
2015 - Scientific Research Publishing | Creative Education
Produção Nacional
Revisado por pares
Carlucio Rocha dos Santos, Ana Luiza Michel Cavalcante, Rachel Ann Hauser‐Davis, Renato Matos Lopes, Rita de Cássia Oliveira da Costa Mattos,
Liver and blood δ-aminolevulinic acid dehydratase (ALA-D) inhibition by exposure to sub-lethal lead concentrations over time in Nile tilapia (Oreochromis niloticus) were investigated. All three lead concentrations (1mgkg(-1), 10mgkg(-1) and 100mgkg(-1)) significantly inhibited ALA-D activity in blood (319±29.2; 180±14.6 and 172±19µmols(-1)h(-1)L(-1) respectively) and liver (302±5.84; 201±41.4 and 93±22.1µmols(-1)h(-1)L(-1)) 24h after injection relative to controls (blood: 597±37.0µmols(-1)h(-1)L(-1); ...
Tópico(s): Aquaculture Nutrition and Growth
2016 - Elsevier BV | Ecotoxicology and Environmental Safety
Shakespear Mudombi, Graham von Maltitz, Alexandros Gasparatos, Carla Romeu–Dalmau, Francis X. Johnson, Charles Jumbe, Caroline Ochieng, Davies Luhanga, Paulo Renato Matos Lopes, Boubacar Siddighi Balde, Katherine J. Willis,
Abstract There is a long-term concern that the cultivation of biofuel feedstocks could have negative impacts on communities involved in, or adjacent to, such projects. In southern Africa, the acquisition and allocation of large blocks of land for biofuel feedstock production has been especially contentious. The present study investigates the local multi-dimensional poverty effects of growing biofuel crops using the Oxford Poverty & Human Development Initiative's Multidimensional Poverty Index. It ...
Tópico(s): Agricultural Innovations and Practices
2016 - Elsevier BV | Biomass and Bioenergy
Produção Nacional
Revisado por pares
Renato Matos Lopes, Daniel José Garcia dos Santos de Faria, Antônio Augusto Fidalgo-Neto, Fábio Batista Mota,
Tópico(s): Web and Library Services
2017 - Springer Nature (Netherlands) | Scientometrics
Produção Nacional
Revisado por pares
Renato Nallin Montagnolli, Paulo Renato Matos Lopes, Jaqueline Matos Cruz, Elis Marina Turini Claro, Gabriela Mercuri Quitério, Edério Dino Bidóia,
The use of fluoride based foams increases the effectiveness of fire-fighting operations, but they are also accompanied by major drawbacks regarding environmental safety of perfluorinated compounds (PFCs). The main concern with PFCs release is due to their well-known persistence and bioaccumulative potential, as they have been detected in many environmental samples. There is a significant knowledge gap on PFC toxicity to plants, even though such data could be useful towards bioremediation procedures. ...
Tópico(s): Toxic Organic Pollutants Impact
2017 - Elsevier BV | Environmental Toxicology and Pharmacology
Alexandros Gasparatos, Graham von Maltitz, Francis X. Johnson, Carla Romeu–Dalmau, Charles Jumbe, Caroline Ochieng, Shakespear Mudombi, Boubacar Siddighi Balde, Davies Luhanga, Paulo Renato Matos Lopes, Anne Nyambane, Marcin Pawel Jarzebski, Katherine J. Willis,
Abstract The two datasets outlined in this paper contain information related to (a) the local impacts of biofuel feedstock production, and (b) the factors that influence the adoption and/or sustained use of ethanol stoves in southern Africa. The first dataset was generated through extensive household surveys around four operational jatropha and sugarcane production sites in Malawi, Mozambique, and Swaziland. This project aimed to examine the local impacts of the most prominent modes of existing or ...
Tópico(s): Agriculture, Land Use, Rural Development
2018 - Nature Portfolio | Scientific Data
Produção Nacional
Revisado por pares
Renato Matos Lopes, Rachel Ann Hauser‐Davis, Manildo Márcião de Oliveira, Max Fonseca Pierini, Cristina Alves Magalhães de Souza, Ana Luiza Michel Cavalcante, Carlucio Rocha dos Santos, Michele Waltz Comarú, Luís Tinoca,
Problem-based learning (PBL) is a protagonist of constructivism widely used successfully in higher education. PBL is a learner-centered instructional and curricular approach that can use real problems for the development of the teaching and learning process. On the other hand, the complexity of knowledge of Ecotoxicology, as well as the importance of this field for Environmental Health and society demand reflections and proposals for the training of professionals who work in this field. Therefore, ...
Tópico(s): Biomedical and Engineering Education
2019 - Elsevier BV | The Science of The Total Environment
Produção Nacional
Revisado por pares
Michele Waltz Comarú, Renato Matos Lopes, Luiza Amara Maciel Braga, Fábio Batista Mota, Cecília Galvão,
This article aims to map the scientific production concerning the inclusion of people with disabilities in Science Education to promote a reflection on the production of this area. Bibliometric analysis is used to help understand what stage of research a particular subject is at. Publications on the topic indexed at the Web of Science Core Collection (WoS) were evaluated. A total of 119 articles published between 2009 and July 2019 were selected as dealing specifically with the subject. An increase ...
Tópico(s): Inclusion and Disability in Education and Sport
2021 - Taylor & Francis | Studies in Science Education
Produção Nacional
Revisado por pares
Mariana Lopes de Sousa, Peterson Bueno de Moraes, Paulo Renato Matos Lopes, Renato Nallin Montagnolli, Dejanira de Franceschi de Angelis, Edério Dino Bidóia,
Due to large amounts of wastewater generated by textile industry, studies on degradation and subsequent impact of these effluents are needed when they are released into water bodies. Since reactive dyes present higher degradation when treated by physical and chemical processes, a photoelectrolytic process was used. Ecotoxicological analysis of simulated textile effluents was conducted before and after treatment. Winogradsky columns were used, simulating a microecosystem where algae growth was examined. ...
Tópico(s): Pharmaceutical and Antibiotic Environmental Impacts
2011 - Mary Ann Liebert, Inc. | Environmental Engineering Science