Search Results - "Armelin, M. J. A."

Multi-element contamination in soils from major mining areas in Northeastern of Brazil by Montalván-Olivares, D. M., Santana, C. S., Velasco, F. G., Luzardo, F. H. M., Andrade, S. F. R., Ticianelli, R. B., Armelin, M. J. A., Genezini, F. A.

“…Mining has become one of the main factors in the global biogeochemical cycle of potentially toxic elements. Therefore, it is considered one of the…”
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INAA applied to the multielemental characterization of a sedimentary column: a contribution to oceanographic studies by Armelin, M. J. A., Saiki, M.

“…The environmental changes that occurred in different periods can be identified through the increase or decrease of the concentrations of metals and other…”
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Characterization and phytoavailability evaluation of micronutrients and contaminants in some Brazilian phosphate fertilizers by Armelin, M. J. A., Trevizam, A. R., Abreu, C. H., Saiki, M.

“…Brazilian fertilizer legislation considers the total concentration of micronutrients as being the guarantee of their presence in fertilizers. This fact allows…”
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Purification and crystal growth of TlBr for application as a radiation detector by Oliveira, I. B., Chubaci, J. F. D., Armelin, M. J. A., Hamada, M. M.

“…Thallium bromide is a semiconductor compound with high atomic number and density. It has a CsCl‐type simple cubic crystal structure and it is non‐hygroscopics…”
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Determination of As, Cd, Cr, Cu, Hg, Sb and Se concentrations by radiochemical neutron activation analysis in different brazilian regional diets by FAVARO, D. I. T, MAIHARA, V. A, ARMELIN, M. J. A, VASCONCELLOS, M. B. A, COZZOLINO, S. M

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Phosphate effect on the content of selected elements in a lettuce variety grown at a contaminated soil by Armelin, M. J. A., Trevizam, A. R., Muraoka, T., Silva, M. L. S., Saiki, M., Maihara, V. A., Moreira, E. G.

“…The purpose of this study was to evaluate the efficiency of superphosphate fertilizer in remediating a contaminated soil with potentially toxic elements. For…”
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Neutron activation analysis of the distribution of inorganic elements among five varieties of brazilian corn by ARMELIN, M. J. A, MAIHARA, V. A, VASCONCELLOS, M. B. A, FAVARO, D. I. T, NASCIMENTO, V. F

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Radiochemical separation methods for the determination of some toxic elements in biological reference materials by VASCONCELLOS, M. B. A, MAIHARA, V. A, FAVARO, D. I. T, ARMELIN, M. J. A, CORTES TORO, E, OGRIS, R

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Determination of iridium concentration in sedimentary rocks and in the geochemical standard PCC-1 by radiochemical neutron activation analysis by ARMELIN, M. J. A, VASCONCELLOS, M. B. A, PEREIRA, E. B, SIRCILLI NETO, F

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Effect of liming and fertilizer on mineral content and productivity of Brachiaria Decumbens grass forage by Armelin, M. J. A., Primavesi, O., Primavesi, A. C., Saiki, M.

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Limestone doses affecting mineral contents in tropical grass forage by Armelin, M. J. A., Primavesi, O., Primavesi, A. C., Saiki, M.

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Multielement determination in cattle hair infested withBoophilus microplus by instrumental neutron activation analysis by Armelin, M. J. A., Vieira-Bressan, M. C. R., Benatti, A. B., Saiki, M., Vasconcellos, M. B. A.

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Study on the mineral extraction of legume and grass species from various soil types, by instrumental neutron activation analysis by Piasentin, R. M., Armelin, M. J. A., Primavesi, O., Cruvinel, P. E.

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Instrumental neutron activation analysis for determining Mo in uranium containing materials by Armelin, M. J. A., Piasentin, R. M.

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Determination of Various Nutrients and Toxic Elements in Different Brazilian Regional Diets By Neutron Activation Analysis by Fávaro, D.I.T, Hui, M.L.T, Cozzolino, S.M.F, Maihara, V.A., Armelin, M.J.A., Vasconcellos, M.B.A., Yuyama, L.K., Boaventura, G.T., Tramonte, V.L.

“…The concentration of 19 elements (As, Br, Ca, Cd, Cl, Co, Cr, Cu, Fe, Hg, K, Mg, Mn, Na, Rb, Sb, Sc, Se and Zn) was evaluated in some diets taken from…”
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An evaluation of the delayed neutron counting method for simultaneous analysis of uranium and thorium and for235U/238U isotopic ratio determination by Armelin, M. J. A., Vasconcellos, M. B. A.

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An evaluation of the delayed neutron counting method for simultaneous analysis of uranium and thorium and for 235U/235U isotopic ratio determination by ARMELIN, M. J. A, VASCONCELLOS, M. B. A

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Neutron activation analysis of biological samples at the radiochemistry division of IPEN-CNEN/SP by Saiki, M, Vasconcellos, M B, Maihara, V A, Armelin, M J, Fávaro, D I, Rogero, S O

“…Neutron activation analysis is a very useful method for determination of a great number of elements in biological samples. At the Radiochemistry Division of…”
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A comparative study of some nuclear methods for235U/238U isotopic ratios determination by Vasconcellos, M. B. A., Armelin, M. J. A., Figueiredo, A. M. G., Mazzilli, B. P., Saiki, M.

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