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Heavy metals extractability in a soil amended with sewage sludge. Author(s): MARCHI, G.; GUILHERME, L. R. G.; CHANG, A. C.; NASCIMENTO, C. W. A. do Few investigations have been carried out about the comparison of desorption rate and amount of heavy metals extracted successively by organic acid mixtures mimicking the rhizosphere and routine extrac... ... Repository: BDPA Publication year: 2009
Fitorremediação em solo contaminado pelo metal chumbo. Author(s): SCHOTTZ, B. da S.; MARQUES, M. E. S.; GONZALEZ, W. de A.; TAVARES, S. R. de L. A fitorremediação é a técnica que faz o uso de plantas para diminuir o nível de contaminação do solo, água e até mesmo do ar. Para este experimento foi utilizado o capim vetiver e o solo originário do... ... Repository: BDPA Publication year: 2023
Initial growth of sunflower in soils with high concentrations of boron and heavy metals. Author(s): PIRES, A. M. M.; ABREU, C. A. de; COSCIONE, A. R.; SILVA, V. A, da; RAMOS, N. P. Phytoremediation studies have been conducted in an area contaminated by heavy metals, located in Piracicaba - SP, Brazil. This area was contaminated accidentally by the addition of auto scrap shreddin... ... Repository: BDPA Publication year: 2008
Trace metals in the urban aerosols of Rio de Janeiro city. Author(s): LOYOLA, J.; ARBILLA, G.; QUITERIO, S. L.; ESCALEIRA, V.; MINHO, A. S. From January to April 2009, samples of suspended particles (TSP) and particulate matters (PM10 and PM2.5) were collected from a well-characterized urban area that is highly impacted by vehicular traff... ... Repository: BDPA Publication year: 2012
Risks of heavy metals contamination of soil-pant system by land application of sewage sludge: a review with data from Brazil. Author(s): SILVA, A. R. B. e; CAMILOTTI, F. Introduction; Heavy metals: An overview; Sewage sludge; Heavy metals in soils amended with sewage sludge; Total concentration; Availability; Chemical fractions; Speciation; Risks of contamination; Hea... ... Repository: BDPA Publication year: 2014
In-operando analysis of the corrosion patterns and rates under magnetic fields using metallic film. Author(s): MITRE, C. I. N.; TOSIN, G.; COLNAGO, L. A. Magnets, or electromagnets, are common components in everyday appliances and are widely used in medicine, industries,transportation, and electrical power systems. It is known that the magnetic field (... ... Repository: BDPA Publication year: 2022
Heavy metals and micronutrients in the soil and grapevine under different irrigation strategies. Author(s): OLIVEIRA, V. de S.; LIMA, A. M. N.; MENDES, A. M. S.; BASSOI, L. H.; PEREIRA, G. E. Soils under natural conditions have heavy metals in variable concentrations and there may be an increase in these elements as a result of the agricultural practices adopted. Transport of heavy metals... ... Repository: BDPA Publication year: 2015
Ecological risk assessment of a metal-contaminated area in the tropics. Tier II: detailed assessment. Author(s): NIEMEYER, J. C.; MOREIRA-SANTOS, M.; RIBEIRO, R.; RUTGERS, M.; NOGUEIRA, M. A.; SILVA, E. M. da; SOUSA, J. P. This study presents data on the detailed evaluation (tier 2) of a site-specific ecological risk assessment (ssERA) in a former smelter area contaminated with metals (Santo Amaro, Bahia, Brazil). Combi... ... Repository: BDPA Publication year: 2015
Use of biomass sorghum for the bioremediation of heavy metal-contaminated environments. Author(s): MAY, A.; SILVA, E. H. F. M. da; SANTOS, M. de S. dos; VIANA, R. da S.; SANTOS, F. C. dos; ALBUQUERQUE FILHO, M. R. de Abstract: Heavy metal-contaminated areas are a recurring problem in a society that increasingly demands fossil fuels, pesticides and fertilizers. Traditional methods to recover these areas are general... ... Repository: BDPA Publication year: 2020
Flourescent and colorimetric electrospun nanofibers for heavy-metal sensing. Author(s): TERRA, I. A. A.; MERCANTE, L. A.; ANDRE, R. S.; CORREA, D. S. Repository: BDPA Publication year: 2017

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