| Sorption-desorption of selenite and selenate on Mg-Al layered double hydroxide in competition with nitrate, sulfate and phosphate LV Constantino, JN Quirino, AM Monteiro, T Abrão, PS Parreira, A Urbano, ... Chemosphere 181, 627-634, 2017 | 79 | 2017 |
| Factorial design for Fe, Cu, Zn, Se and Pb preconcentration optimization with APDC and analysis with a portable X-ray fluorescence system FL Melquiades, PS Parreira, MJ Yabe, MZ Corazza, R Funfas, ... Talanta 73 (1), 121-126, 2007 | 58 | 2007 |
| Quantification of metals in river water using a portable EDXRFsystem FL Melquiades, PS Parreira, CR Appoloni, WD Silva, F Lopes Applied Radiation and Isotopes 69 (2), 327-333, 2011 | 39 | 2011 |
| Study of the pigments elementary chemical composition of a painting in process of attribution to Gainsborough employing a portable X-rays fluorescence system CR Appoloni, MS Blonski, PS Parreira, LAC Souza Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2007 | 38 | 2007 |
| PXRF and multivariate statistics analysis of pre‐colonial pottery from northeast of Brazil RA Ikeoka, CR Appoloni, PS Parreira, F Lopes, AM Bandeira X‐Ray Spectrometry 41 (1), 12-15, 2012 | 31 | 2012 |
| Metodologia de EDXRF e aplicações com um sistema portátil PS Parreira Publicação Técnica–Laboratório de Física Nuclear Aplicada. Universidade …, 2006 | 31 | 2006 |
| Sorption–desorption of antimony species onto calcined hydrotalcite: Surface structure and control of competitive anions LV Constantino, JN Quirino, T Abrão, PS Parreira, A Urbano, MJ Santos Journal of hazardous materials 344, 649-656, 2018 | 30 | 2018 |
| Estudo de cerâmica arqueológica do Paraná por técnicas nucleares não destrutivas CR Appoloni, PS Parreira, E Souza, JCA Quacchia, VF Nascimento Filho, ... Resumos, 1996 | 28 | 1996 |
| Two media method for gamma ray attenuation coefficient measurement of archaeological ceramic samples RMC e Silva, CR Appoloni, PS Parreira, FR Espinoza-Quiñones, ... Applied Radiation and Isotopes 53 (6), 1011-1016, 2000 | 26 | 2000 |
| Precious metals determination in ancient coins by portable ED-XRF spectroscopy with a 238Pu source PS Parreira, CR Appoloni, RML Vieira, RB Scorzelli, LL Corre, MF Guerra Archeosciences 33, 313-318, 2009 | 21 | 2009 |
| Doze anos de atividades em arte e arqueometria no Laboratorio de Física Nuclear Aplicada da Universidade Estadual de Londrina CR Appoloni, PS Parreira Revista Brasileira de Arqueometria, Restauração e Conservação 1 (6), 301-304, 2007 | 19 | 2007 |
| Limits of detection of a total reflection X-ray fluorescence system with double reflection module VF Nascimento Filho, VH Poblete, PS Parreira, E Matsumoto, ... Biological Trace Element Research 71, 423-430, 1999 | 19 | 1999 |
| Portable EDXRF for quality assurance of cosmetics FL Melquiades, PS Parreira, LY Endo, G dos Santos, L Wouk, ... Cosmetics 2 (3), 277-285, 2015 | 16 | 2015 |
| Sorption and desorption of silver ions by bentonite clays LV Constantino, JN Quirino, AM Monteiro, T Abrao, PS Parreira, A Urbano, ... Environmental Science and Pollution Research 24, 11349-11359, 2017 | 14 | 2017 |
| Sistema portátil de fluorescência de raios X PS Parreira, FL Melquiades, F Lopes, VF Oliveira, CR Appoloni Titular: Universidade Estadual de Londrina. BR n. PI, 0801331-4, 2019 | 12 | 2019 |
| Introduction. Les enjeux de la conférence de Paris. Penser autrement la question climatique C Aubertin, M Damian, M Magny, C Millier, J Theys, S Treyer Natures Sciences Sociétés, 3-5, 2015 | 12* | 2015 |
| Elementary chemical analysis in leaves infected by fumagina by X-Ray fluorescence technique MS Blonski, CR Appoloni, PS Parreira, PHA Aragão, VF Nascimento Filho Brazilian Archives of Biology and Technology 50, 851-860, 2007 | 12 | 2007 |
| Granulometry and Moisture Influence for In Situ Soil Analysis by Portable EDXRF FL Melquiades, RO Bastos, GEV Biasi, PS Parreira, CR Appoloni AIP Conference Proceedings 1351 (1), 317-320, 2011 | 10 | 2011 |
| Arqueometria em cerâmicas Guarani no sul do Brasil: um estudo de caso RG Milheira, CR Appoloni, PS Parreira Revista do Museu de Arqueologia e Etnologia, 355-364, 2009 | 9 | 2009 |
| Analysis of the chemical elements in leaves infected by fumagina by X-ray fluorescence technique MS Blonski, CR Appoloni, PS Parreira, PHA Arag? o, ... Journal of radioanalytical and nuclear chemistry 270, 197-201, 2006 | 9 | 2006 |
