A5074511175- Geochemistry and Elemental Analysis
- Heavy metals in environment
- Tailings Management and Properties
- Paleontology and Stratigraphy of Fossils
- Geological formations and processes
- Geography and Environmental Studies
- Mine drainage and remediation techniques
- Archaeological Research and Protection
- Geochemistry and Geologic Mapping
- Geology and Paleoclimatology Research
- Yeasts and Rust Fungi Studies
- Landfill Environmental Impact Studies
- Textile materials and evaluations
- 3D Surveying and Cultural Heritage
- Chemistry Education and Research
- Plant-Microbe Interactions and Immunity
- Isotope Analysis in Ecology
- Chemistry and Chemical Engineering
- Materials Engineering and Processing
- Soil Management and Crop Yield
- Plant Pathogens and Resistance
- Mineral Processing and Grinding
- Environmental Sustainability and Education
Instituto Federal do Espírito Santo
2023-2025
Fundação de Apoio a Pesquisa do Estado de Goiás
2025
Universidade Federal de Ouro Preto
2024
Universidade Federal do Espírito Santo
2018-2021
The Doce River, located in Southeast Brazil, is of great importance supplying water for urban use, agriculture, fishing and other purposes. It was affected by a disaster that occurred on November 5, 2015 due to the collapse Fundão ore tailing dam, municipality Mariana (MG). This generated socio-environmental consequences, as some regions were severely waste released river, which considered potentially toxic short long term. work presents temporal analysis images from Landsat 8 satellite,...
Among the daunting challenges to sustainability of agricultural sector is development environmentally sound technologies driving food security and higher yields together with an integrated "One Health" approach. This work explores a new niobium molecule, PNB53, as potent antifungal agent potential benefits for productivity low environmental impact. In vitro tests were performed evaluate efficiency PNB53 in controlling target nontarget fungi by production reactive oxygen species. Greenhouse...
The processing of dimension stones for the construction sector involves transforming rock blocks into slabs via sawing and polishing. This process generates a fine-grained waste composed largely powder derived from processed rock. Several studies indicate that produced as can release Ca, Mg, K. However, alongside macronutrients, there is possibility releasing undesirable constituents, such Na, which also component min-erals forming silicate rocks. study aimed to analyze risk salinization...
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The East Brazilian continental margin contains a large shelf sector called the Royal Charlotte Bank. It has terrigenous and carbonate sedimentation associated with coastal reefs. Studies using X-ray diffractometry (XRD) geochemistry of immobile elements were done in samples these reefs to figure out provenance mud that arrives there. In order do this, riverine sediment from Jequitinhonha, Santo Antônio, João de Tiba, Buranhém rivers as well Barreiras Group’s sedimentary cliffs taken....
A grande quantidade de resíduos gerados no beneficiamento rochas ornamentais e sua composição, rica em macroelementos como o potássio, mostram potencial uso para enriquecimento mineral solos. O objetivo deste trabalho foi avaliar a liberação potássio sódio partir diferentes tipos extraídos sucessivamente por dois meios ácidos (solução Mehlich-1 ácido cítrico 2%). Os métodos envolveram análise granulométrica, química espectrometria fluorescência raios-X (FRX) mineralógica...
A adsorção de compostos orgânicos em carvão ativado comercial (CAC) é uma técnica largamente empregada no tratamento efluentes industriais. Tal material apresenta diversas características que o tornam um eficiente adsorvente, entre elas alta área específica e diferentes grupos funcionais. Devido à importância do conhecimento técnicas remoção substâncias poluentes, estudos envolvendo principalmente a ácido acético ativo são amplamente difundidos utilizados como práticas laboratoriais meio...
Due to the recent technological progress, Unmanned Aerial Vehicles (UAV), is an alternative for high-resolution imaging of terrestrial surface, helping map lineaments, essential structures on stage geological mapping. Therefore, this research aims accomplish and confirm efficiency use UAV semi-automatic lineament mapping, in a shear zone Guaçuí/ES. Orthomosaic was created from imaging, which LINE algorithm used Geomath PCI software mapping lineaments. In addition, manual performed...