Encontrados 2 documentos, a visualizar página 1 de 1
Electrochemical methods for speciation of trace elements in marine waters. Dyna...
Mota, A. M.; Pinheiro, J. P.; Simões Gonçalves, M. L.The contribution of electrochemical methods to the knowledge of dynamic speciation of toxic trace elements in marine waters is critically reviewed. Due to the importance of dynamic considerations in the interpretation of the electrochemical signal, the principles and recent developments of kinetic features in the interconversion of metal complex species will be presented. As dynamic electrochemical methods, onl...
Improvement in soil and sorghum health following the application of polyacrylat...
Varennes, Amarilis de; Mourato, M.P.; Martins, L.L.; Cardoso, A.I.; Mota, A.M.; Pinto, A.P.; Gonçalves, M.L.; Guiwei, QuResearch Article ; Contamination of soils with cadmium (Cd) is a serious global issue due to its high mobility and toxicity. We investigated the application of insoluble polyacrylate polymers to improve soil and plant health. Sorghum was grown in a Cd-contaminated sandy soil. Polyacrylate polymers at 0.2% (w/w) were added to half of the soil. Control soil without plants was also included in the experiment. Gro...
| Financiadores do RCAAP | |||||||
|
|
|
|
|
|
||