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Solventes eutéticos naturais profundos (NADES) no preparo de amostras de rocha fosfática e suplemento mineral para determinação elementar por técnicas de plasma. Author(s): SANTANA, A. P. R.; ANDRADE, D. F.; GUIMARÃES, T. G. S.; AMARAL, C. D. B.; OLIVEIRA, A.; NOGUEIRA, A. R. de A.; GONZALEZ, M. H. NATURAL DEEP EUTECTIC SOLVENTS (NADES) IN SAMPLE PREPARATION OF PHOSPHATE ROCK AND MINERAL SUPPLEMENT FOR ELEMENTARY DETERMINATION BY PLASMA-BASED TECHNIQUES. Natural deep eutectic solvents (NADES) ba... ... Repository: BDPA Publication year: 2021
Arsenic bioaccumulation and biotransformation in different tissues of Nile tilapia (Oreochromis niloticus): a comparative study between As(III) and As(V) exposure and evaluation of antagonistic effects of selenium. Author(s): FERREIRA, N. DOS S.; COSTA, P. H. DA; SÁ, I. P. DE; BERNARDO, V. S.; TORRES, F. F.; FIGUEIREDO, J. G.; AMARAL, C. D. B. DO; NOGUEIRA, A. R. de A.; SILVA, D. G. H. DA; GONZALEZ, M. H. The speciation of arsenic in fish has been widely investigated, but bioaccumulation and biotransformation of inorganic As in different tissues of Nile tilapia (Oreochromis niloticus) are not fully und... ... Repository: BDPA Publication year: 2024
Predicting arsenic bioavaliability to hyperaccumator pteris vittata in arsenic-contaminated soils. Author(s): GONZAGA, M. I. S.; MA, L. Q.; PACHECO, E. P.; SANTOS, W. M. dos Repository: BDPA Publication year: 2012
Biotransformação do arsênio inorgânico (As-i) em Tilápias do Nilo (Oreochromis niloticus) e avaliação de seu antagonismo na presença de selênio. Author(s): FERREIRA, Nathalia dos Santos A especiação de arsênio (As) em peixes tem sido amplamente investigada, no entanto a bioacumulação e a biotransformação do As inorgânico em diferentes tecidos de tilápia do Nilo (Oreochromis niloticus... ... Repository: BDPA Publication year: 2024
Evaluation of distribution and bioaccumulation of arsenic by ICP-MS in tilapia (Oreochromis niloticus) cultivated in different environments. Author(s): OLIVEIRA, L. H. B. de; FERREIRA, N. dos S.; OLIVEIRA, A.; NOGUEIRA, A. R. de A.; GONZALEZ, M. H. The concentration of arsenic in tissues of tilapia was evaluated and an estimation of the risks associated with the consumption of this fish was done, taking into account the guidelines established by... ... Repository: BDPA Publication year: 2017
Strategy of sample preparation for arsenic determination in mineral fertilizers. Author(s): MACHADO, R. C.; PEREIRA FILHO, E. R.; NOGUEIRA, A. R. de A. Repository: BDPA Publication year: 2016
Evaluation of inductively coupled plasma tandem mass spectrometry for determination of as in agricultural inputs with high REE contents. Author(s): MACHADO, R. C.; VIRGILIO, A.; AMARAL, C. D. B. do; SCHIAVO, D.; NOBREGA, J. de A.; NOGUEIRA, A. R. de A. In the present work, an inductively coupled plasma-tandem mass spectrometer (ICP-MS/MS) operating in single quadrupole and mass shift modes were evaluated for As determination in mineral fertilizers a... ... Repository: BDPA Publication year: 2016
Direct determination of arsenic compounds in beverages by HPLC-ICP-MS using interference standard methods. Author(s): SANTOS, M. C.; DIONÍSIO, A. G. G.; AMARAL, C. D. B. do; NOGUEIRA, A. R. de A.; NÓBREGA, J. A. Repository: BDPA Publication year: 2012
Phosphorus Fractions and Their Transformations in Entisol. Author(s): ALOVISI, A. M. T.; ALOVISI, A. A.; SERRA, A. P.; TOKURA, L. K.; DAVIDE, L. M. C.; LOURENTE, E. R. P.; SILVA, R. S. da; TOKURA, W. I.; SOUZA, D. A. de; MAR, G. D. do The availability of phosphorus in the soil is a factor that directly interferes with its absorption by plants. This availability can be influenced by the texture, dose of the phosphate fertilizer and... ... Repository: BDPA Publication year: 2019
Prepare and characterization of a soil reference material for inorganic nutrients and contaminants. Author(s): VERHALEN, T. R.; SOUZA, G. B. de; NOGUEIRA, A. R. de A. Repository: BDPA Publication year: 2015

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