361
TÍTULO: Procedure for the classification of fulvic acids and similar substances based on the variation with pH of their synchronous fluorescence spectra  Full Text
AUTORES: daSilva, JCGE ; Machado, AASC;
PUBLICAÇÃO: 1997, FONTE: Geoanalysis 97 - 3rd International Conference on the Analysis of Geological and Environmental Materials in ANALYST, VOLUME: 122, NÚMERO: 11
INDEXADO EM: Scopus WOS CrossRef: 12
362
TÍTULO: Study of the complexation of Cu(II) by fulvic acids extracted from a sewage sludge and its compost
AUTORES: daSilva, JCGE ; Machado, AASC; Pinto, MSSDS;
PUBLICAÇÃO: 1997, FONTE: FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, VOLUME: 357, NÚMERO: 7
INDEXADO EM: Scopus WOS CrossRef: 8
364
TÍTULO: The complexation of Cu(II) by anthropogenic fulvic acids extracted from composted urban and livestock wastes  Full Text
AUTORES: daSilva, JCGE ; Machado, AASC; Pinto, MSSDS;
PUBLICAÇÃO: 1997, FONTE: JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES, VOLUME: 32, NÚMERO: 4
INDEXADO EM: Scopus WOS CrossRef: 1
365
TÍTULO: Variation of the stability of complexes of Al(III) with a fulvic acid extracted from a humic cambisol soil in the pH range three to five  Full Text
AUTORES: daSilva, JCGE ; Machado, AASC; Ramos, MA; Arce, F; Rey, F;
PUBLICAÇÃO: 1997, FONTE: ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY, VOLUME: 16, NÚMERO: 9
INDEXADO EM: Scopus WOS CrossRef: 3
366
TÍTULO: Variation of the stability of complexes of Al(III) with a fulvic acid extracted from a humic cambisol soil in the pH range three to five  Full Text
AUTORES: Joaquim C G Esteves da Silva ; Adélio A S C Machado; Angeles A Ramos; Florencio Arce; Francisco Rey;
PUBLICAÇÃO: 1997, FONTE: Environmental Toxicology and Chemistry, VOLUME: 16, NÚMERO: 9
INDEXADO EM: CrossRef: 3
367
TÍTULO: Characterization of the binding sites for Al(III) and Be(II) in a sample of marine fulvic acids  Full Text
AUTORES: daSilva, JCGE ; Machado, AASC;
PUBLICAÇÃO: 1996, FONTE: MARINE CHEMISTRY, VOLUME: 54, NÚMERO: 3-4
INDEXADO EM: Scopus WOS CrossRef: 15
369
TÍTULO: Interaction of fulvic acids with Al(III) studied by self-modeling curve resolution of second-derivative synchronous fluorescence spectra
AUTORES: daSilva, JCGE ; Machado, AASC;
PUBLICAÇÃO: 1996, FONTE: APPLIED SPECTROSCOPY, VOLUME: 50, NÚMERO: 4
INDEXADO EM: Scopus WOS
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