Joaquim Teixeira de Assis
Joaquim Teixeira de Assis
Instituto Politécnico, UERJ
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Quantitative analysis of metals in soil using X-ray fluorescence
MJ Dos Anjos, RT Lopes, EFO De Jesus, JT Assis, R Cesareo, ...
Spectrochimica Acta Part B: Atomic Spectroscopy 55 (7), 1189-1194, 2000
Tridimensional quantitative porosity characterization of three set calcium silicate‐based repair cements for endodontic use
ETG De Souza, MD Nunes Tameirão, JM Roter, JT De Assis, ...
Microscopy research and technique 76 (10), 1093-1098, 2013
Multilayered samples reconstructed by measuring Kα/Kβ or Lα/Lβ X-ray intensity ratios by EDXRF
R Cesareo, JT De Assis, C Roldán, AD Bustamante, A Brunetti, ...
Nuclear Instruments and Methods in Physics Research Section B: Beam …, 2013
Attenuation coefficients and tomographic measurements for soil in the energy range 10—300 keV
R Cesareo, JT de Assis, S Crestana
Applied Radiation and Isotopes 45 (5), 613-620, 1994
Influence of contact points on the performance of caries detection methods in approximal surfaces of primary molars: an in vivo study
AA Ribeiro, F Purger, JA Rodrigues, PRA Oliveira, A Lussi, AH Monteiro, ...
Caries research 49 (2), 99-108, 2015
Residual stress, microstructure and hardness of thin-walled low-carbon steel pipes welded manually
CC Silva, JT Assis, S Philippov, JP Farias
Materials Research 19, 1215-1225, 2016
The structure of two‐layered objects reconstructed using EDXRF‐analysis and internal X‐ray ratios
R Cesareo, G Buccolieri, A Castellano, RT Lopes, JT De Assis, S Ridolfi, ...
X‐Ray Spectrometry 44 (4), 233-238, 2015
X-ray analysis of residual stress distribution in weld region
JT Assis, V Monin, JR Teodosio, T Gurova
Adv X-ray Anal 45, 225-31, 2002
Elemental concentration analysis in soil contaminated with recyclable urban garbage by tube-excited energy-dispersive X-ray fluorescence
MJ Anjos, RT Lopes, EFO Jesus, JT Assis, R Cesareo, RC Barroso, ...
Radiation Physics and chemistry 65 (4-5), 495-500, 2002
Multielemental analysis in Nerium Oleander L. leaves as a way of assessing the levels of urban air pollution by heavy metals
RS Santos, FA Sanches, RG Leitão, CCG Leitão, DF Oliveira, MJ Anjos, ...
Applied Radiation and Isotopes 152, 18-24, 2019
Archeological ceramic artifacts characterization through computed microtomography and X‐ray fluorescence
AS Machado, DF Oliveira, HS Gama Filho, R Latini, AVB Bellido, JT Assis, ...
X‐Ray Spectrometry 46 (5), 427-434, 2017
Evaluation of a microtomography system with an X-ray microfocus tube
RT Lopes, JL Rodrigues, JT De Assis, EFO De Jesus, LF De Oliveira
Applied radiation and isotopes 48 (10-12), 1437-1442, 1997
Morphological, mechanical, and thermal properties of PP/SEBS/talc composites
CIR de Oliveira, MCG Rocha, JT de Assis, ALN da Silva
Journal of Thermoplastic Composite Materials 35 (2), 281-299, 2022
Fatores que influenciam o endividamento e a inadimplência no setor imobiliário da cidade de Toritama-PE à luz das finanças comportamentais
Holos 6, 90-113, 2014
Comparison of SRIM, MCNPX and GEANT simulations with experimental data for thick Al absorbers
IG Evseev, HR Schelin, SA Paschuk, E Milhoretto, JAP Setti, O Yevseyeva, ...
Applied Radiation and Isotopes 68 (4-5), 948-950, 2010
X-Ray diffraction technique applied to study of residual stresses after welding of duplex stainless steel plates
VI Monin, RT Lopes, SN Turibus, JC Payão Filho, JT Assis
Materials Research 17, 64-69, 2014
Mineralogy evaluation and segmentation using dual‐energy microtomography
H Alves, I Lima, JT de Assis, AA Neves, RT Lopes
X‐Ray Spectrometry 44 (3), 99-104, 2015
Sub-pixel accuracy edge fitting by means of B-spline
RLB Breder, VV Estrela, JT de Assis
2009 IEEE international workshop on multimedia signal processing, 1-5, 2009
Proton computed tomography as a tool for proton therapy planning: preliminary computer simulations and comparisons with x‐ray CT basics
J Teixeira de Assis, O Yevseyeva, I Evseev, RT Lopes, HR Schelin, ...
X‐Ray Spectrometry: An International Journal 34 (6), 481-492, 2005
X-ray diffraction tomography using interference effects
RC Barroso, RT Lopes, OD Gonçalves, JT De Assis
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 1998
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