Ricardo Tadeu Lopes

Instituição:

Universidade Federal do Rio de Janeiro

Centro:

Centro de Tecnologia

Unidade:

Coordenação dos Programas de Pós-Graduação de Engenharia

Departamento:

Programa de Engenharia Nuclear/COPPE

ORCID:

https://orcid.org/0000-0001-7250-824X


Formação:
  • Universidade Federal do Rio de Janeiro

    Engenharia Nuclear | Doutorado | 1981 - 1988
  • Universidade Federal do Rio de Janeiro

    Engenharia Nuclear | Mestrado | 1977 - 1979
  • Universidade Federal do Paraná

    FÍSICA | Graduação | 1973 - 1976
Laboratórios:
Nuvens de Palavras:
Artigos:

(85.93% artigos com DOI)

Titulo DOI Ano
Paleontological study of the Oligocene/Miocene boundary in the Ilha de Santana and Pirabas formations, Pará-Maranhão Basin on the Northwest equatorial platform of Brazil 10.1016/j.jsames.2024.104784 2024
A comparative approach employing microCT for the analysis of Cenozoic foraminifera from the Brazilian carbonate equatorial platform 10.1016/j.micron.2024.103611 2024
Cafeteria Diet Can Affect Bone Microarchitecture in Sedentary and Trained Male Rats 10.1016/j.jocd.2024.101467 2024
The Impact of Systemic Simvastatin on Bone Remodeling Following Rapid Maxillary Expansion: An In Vivo Study 10.3390/app14010430 2024
The effect of root canal preparation tapers on planktonic bacteria and biofilm reduction in the apical third: A correlative microtomography and microbiological laboratory study 10.1111/iej.14052 2024
Periodontal pathogen correlates with colonic leukocytes decrease and gut microbiome imbalance in mice 10.1111/jre.13288 2024
Evaluation of the effects of voids in electrical cables using COMSOL Multiphysics software 10.1109/tdei.2024.3395232 2024
High-energy computed tomography for inspection and monitoring of flexible riser 10.1016/j.radphyschem.2024.111874 2024
CHARACTERIZATION OF MICROPLASTIC PARTICLES IN SANDY SOIL USING X-RAY MICROTOMOGRAPHY 10.1016/j.radphyschem.2024.111900 2024
Characterization an wooden Pietà sculpture from the XVIII century using XRF and microct techniques 10.1016/j.radphyschem.2022.110556 2023
Analysis of a wooden statue by non-destructive X-ray techniques 10.1002/xrs.3327 2023
Analysis of the quality of industrialized coffee powder using the techniques of computed microtomography and x-ray fluorescence 10.1002/xrs.3326 2023
Radiological assessment of the disposal of bulk oil NORM waste: Case study from Brazil 10.1016/j.jenvrad.2023.107139 2023
X-ray computedmicrotomography time-dependent analysis of sandwich bread in different storageconditions 10.1002/xrs.3334 2023
Comparison Between Radiographs, White and Fluorescent Images in the Diagnosis and Treatment Decisions for Occlusal Caries: An Ex Vivo Study 10.1590/pboci.2023.009 2023
Dentine mineral changes induced by polyalkenoate cements after different selective caries removal techniques: An in vitro study 10.1159/000529101 2023
An evolutionary paradox on threadsnakes: Phenotypic and molecular evidence reveal a new and remarkably polymorphic species of Siagonodon (Serpentes: Leptotyphlopidae: Epictinae) from Amazonia 10.3897/vz.73.e98170 2023
Imaging techniques as tool in the characterization of the impact of silica nanofluid in Indiana limestone 10.1002/xrs.3343 2023
An analytical computed microtomography methodology for identification of microplastic fragments in aqueous media 10.1002/xrs.3351 2023
Elemental characterization of a fossil by non-destructive X-ray techniques 10.1002/xrs.3344 2023
Bioturbation changing porosity, permeability, and fracturability in chalk? Insights from an Upper Cretaceous chalk reservoir (Buda Formation, Texas, USA) 10.1080/10420940.2023.2212164 2023
Miocene tropical storms: Carbonate framework approaches and geochemistry proxies in a reservoir model 10.1016/j.marpetgeo.2023.106333 2023
Characterization of NORM -type scales from the oil industry through spectrometry techniques and multivariate analysis 10.1002/xrs.3371 2023
Multi-scale characterization from the Hard Cap, Mupe Member, Lower Purbeck Limestone Group, Wessex Basin, Dorset, UK 10.1007/s43217-023-00138-6 2023
Analysis of metals in particulate matter suspended in air by total reflection x-ray fluorescence 10.1002/xrs.3378 2023
Cenozoic biostratigraphy of larger foraminifera from equatorial carbonate platform of northwestern Brazil 10.1016/j.marpetgeo.2023.106458 2023
Studies and Considerations on Forty-Three Gold and Silver Nose Ornaments from the Moche Tomb of the Lady of Cao 10.3390/heritage6090328 2023
Ontogenetic skull variation in a shovel-headed amphisbaenian species 10.1002/jmor.21643 2023
Shaping Ability of TRUShape and XP-endo Shaper in C-Shaped Canals Using 3D-Printed Replicas: A Micro-CT Study 10.1055/s-0043-1772568 2023
Brain size and shape diversification in a highly diverse South American clade of rodents (Echimyidae): a geometric morphometric and comparative phylogenetic approach 10.1093/biolinnean/blad071 2023
The cost of living in Notosuchia (Crocodyliformes, Mesoeucrocodylia) 10.1016/j.palaeo.2023.111855 2023
The impact of long-term storage conditions on the development of experimental dentinal microcracks 10.1111/aej.12806 2023
Intracanal removal and apical extrusion of filling material after retreatment using rotary or reciprocating instruments: A new approach using human cadavers 10.1111/iej.13990 2023
Intraradicular Dentinal Changes Following Fiber Postremoval: Micro-computed Tomography Analysis 10.4103/ccd.ccd_484_22 2023
Chronic alcohol and nicotine consumption as catalyst for systemic inflammatory storm and bone destruction in apical periodontitis 10.1111/iej.13994 2023
Further development of the LNMRI/IRD?s TNF2 thermal system for flexible dose rate irradiation 10.1093/rpd/ncad038 2023
3D printed cortical bone mimic-material for medical physics 10.1088/1748-0221/18/11/p11007 2023
Analysis of the penetration of NaOCl 5.25% into dentinal tubules using different irrigation protocols: An ex vivo study 10.1111/aej.12824 2023
Characterization of Pictorial Materials of Two 18th Century Sculptures: King David and Bathsheba 10.5433/1679-0375.2023.v44.47972 2023
Instrumentation time and effectiveness of hand and rotary files in a prototyped second mandibular primary molar: A micro-CT study 10.1111/ipd.13136 2023
Influence of conservative endodontic access cavities on instrumentation of oval-shaped straight root canals 10.1111/iej.13635 2022
Study of inorganic elements in different organs and tissues of Amazonian manatee (Trichechus inunguis) from Brazil 10.1007/s11356-021-17748-0 2022
Microtomographic Evaluation of Canal Centralization and Dentine Removal after Canal Preparation with Two Rotary Systems: HyFlex EDM and ProTaper Next 10.1055/s-0041-1739440 2022
Assessment of trabecular and cortical parameters using high-resolution peripheral quantitative computed tomography, histomorphometry and microCT of iliac crest bone core in hemodialysis patients 10.1016/j.bonr.2022.101173 2022
Planned Apical Preparation Using Cone-Beam Computed Tomographic Measures: A Micro-Computed Tomographic Proof of Concept in Human Cadavers 10.1016/j.joen.2021.11.016 2022
Endocranial asymmetry in New World monkeys: a comparative phylogenetic analysis of morphometric data 10.1007/s00429-021-02371-z 2022
Micro-tomographic analysis of the root trunk and pre-furcation area of the first mandibular molars 10.1007/s10266-021-00645-w 2022
On the Richardson-Lucy Algorithm with A Varying Point Spread Function along The Iterations 2022
Annulus flooding detection system in flexible pipes using gamma rays transmission technique 10.1016/j.apradiso.2022.110177 2022
Bond Behavior of a Bio-Aggregate Embedded in Cement-Based Matrix 10.3390/ma15176151 2022
Efficacy of 30% and 38% Silver Diamine Fluoride in Arresting Caries Lesions After Different Application Times: An in Vitro Study 10.1590/pboci.2022.019 2022
The Impact of TruNatomy and ProTaper Gold Instruments on the Preservation of the Periradicular Dentin and on the Enlargement of the Apical Canal of Mandibular Molars 10.1016/j.joen.2022.02.003 2022
Reassessment of Faxinalipterus minimus , a purported Triassic pterosaur from southern Brazil with the description of a new taxon 10.7717/peerj.13276 2022
Impact of Minimally Invasive Endodontic Procedures on the Development of Dentinal Microcracks 10.1016/j.joen.2022.05.006 2022
THE MARINE RESERVOIR EFFECT: A CASE STUDY OF ARCHAEOLOGICAL SITES AT GUANABARA BAY, RIO DE JANEIRO, BRAZIL 10.1017/rdc.2022.73 2022
Highlighting Concealed Features in Welding X-ray Radiography 10.1007/s10921-022-00896-9 2022
A New Species of Brachycephalus (Anura, Brachycephalidae) from a Montane Atlantic Rainforest of Southeastern Brazil, with a Reappraisal of the Species Groups in the Genus 10.1643/h2020144 2022
Microtomographic Assessment of the Shaping Ability of the Hyflex CM and XP-endo Shaper Systems in Curved Root Canals 10.1055/s-0042-1750694 2022
Internal morphology of distal roots of mandibular first molars revealed by computed microtomography 10.1111/aej.12682 2022
Relation between Shear Stresses and Flexural Tensile Stresses from Standardized Tests of Extracted Prismatic Specimens of an SFRC Bridge Girder 10.3390/ma15238286 2022
Acidification impacts and acclimation potential of Caribbean benthic foraminifera assemblages in naturally discharging low-pH water 10.5194/bg-19-5269-2022 2022
Development and characterization of a portable CT system for wooden sculptures analysis 10.1016/j.radphyschem.2022.110409 2022
Evaluation of mass attenuation coefficient of concrete sample for different traits 10.15392/2319-0612.2022.1915 2022
Non-invasive characterization of the painting Saint John the Evangelist by means spectroscopic methods 10.15392/2319-0612.2022.1964 2022
Semiconductors (LEDs) quality control based in high-resolution 3D X-ray microscope 10.15392/2319-0612.2022.1955 2022
A blockchain security module for brain-computer interface (BCI) with Multimedia Life Cycle Framework (MLCF) 10.1016/j.neuri.2021.100030 2022
Polyethylene filter for the TNF2 thermal neutron facility 10.1093/rpd/ncac255 2022
Effects of infrared light laser therapy on in vivo and in vitro periodontitis models 10.1002/jper.20-0842 2022
Atypical antipsychotics olanzapine and clozapine increase bone loss in female rats with experimental periodontitis 10.1111/jre.13090 2022
Optimal theranostic SPECT imaging protocol for 223radium dichloride therapy 10.1016/j.jmir.2022.06.009 2022
Brachycephalus hermogenesi 2022
Myersiella Microps 2022
STEREOCYCLOPS INCRASSATUS 2022
Comparison between methods to determine the fibre orientation factor of an HPFRC bridge box girder 10.1016/j.conbuildmat.2020.121291 2021
Glide Path with Reciprocating Driven Pathfinding Instrument: Performance and Fracture Rate 10.1016/j.joen.2020.09.015 2021
Micro-computed tomography evaluation of filling material removal by three reciprocating systems with different thermal treatments 10.3207/GIE.2021.35.01.07 2021
X-ray imaging techniques for inspection of composite pipelines 10.1016/j.micron.2021.103033 2021
X-ray micro-computed tomography of burrow-related porosity and permeability in shallow-marine equatorial carbonates: A case study from the Miocene Pirabas Formation, Brazil 10.1016/j.marpetgeo.2021.104966 2021
Contrast-enhanced micro-CT to assess dental pulp tissue debridement in root canals of extracted teeth: a series of cascading experiments towards method validation 10.1111/iej.13408 2021
Allometry, Function and Shape Diversification in the Inner Ear of Platyrrhine Primates 10.1007/s10914-019-09490-9 2021
Evaluation of X-shaped welded joints with Co-Cr alloy under different welding parameters: analysis by micro-CT and flexural strength 10.33448/rsd-v10i4.14308 2021
Preserving dentine in minimally invasive access cavities does not strength fracture resistance of restored mandibular molars 10.1111/iej.13487 2021
Accuracy of Microcomputed Tomography in Detecting Dentinal Cracks: A Correlative Study with Scanning Electron and Operative Microscopy 10.1155/2021/5571123 2021
The bacterial microbiome and metabolome in caries progression and arrest 10.1080/20002297.2021.1886748 2021
In-vitro trabecular bone damage following mono- and bicortical mini implants anchorage in mini-implant assisted rapid palatal expansion (MARPE) 10.1016/j.ortho.2021.02.003 2021
Influence of retreatment in the formation of dentinal microcracks in mandibular molars filled with a calcium silicate based sealer 10.29328/journal.jcad.1001023 2021
Influence of ultraconservative access cavities on instrumentation efficacy with XP-endo Shaper and Reciproc, filling ability and load capacity of mandibular molars subjected to thermomechanical cycling 10.1111/iej.13525 2021
In vitro microtomography evaluation of the implant-abutment interface - Gap microtomography evaluation/ Avaliação da microtomografia in vitro da interface implante-pilar - Avaliação da microtomografia de Gap 10.34117/bjdv7n6-249 2021
Shaping ability of two root canal instrumentation systems in oval-shaped canals: A microcomputed tomography study 10.1111/aej.12469 2021
Analysis of angular dependent spatial frequency response of Digital Coplanar Translational Laminography 10.1016/j.ndteint.2021.102546 2021
In vitro effect of experimental nanocomposites solutions on the prevention of dental caries around orthodontic brackets 10.1590/0103-6440202104331 2021
Porosity and pore size distribution in high-viscosity and conventional glass ionomer cements: a micro-computed tomography study 10.5395/rde.2021.46.e57 2021
The first edentulous ceratosaur from South America 10.1038/s41598-021-01312-4 2021
Dominance of Miocene echinoderms in the equatorial Neogene marine platform of Brazil and their insights into the paleoenvironment 10.1016/j.jsames.2021.103595 2021
Unprepared surface areas, accumulated hard tissue debris, and dentinal crack formation after preparation using reciprocating or rotary instruments: a study in human cadavers 10.1007/s00784-021-03922-8 2021
The effectiveness of passive ultrasonic irrigation and the easy-clean instrument for removing remnants of filling material 10.4103/jcd.jcd_590_20 2021
Micro-CT evaluation of root canal preparation with rotary instrumentation on prototyped primary incisors 10.1590/1807-3107bor-2021.vol35.0132 2021
Efficacy of an arrow-shaped ultrasonic tip for the removal of residual root canal filling materials 10.1111/aej.12505 2021
Tiny steps towards greater knowledge: An osteological review with novel data on the Atlantic Forest toadlets of the Brachycephalus ephippium species group 10.1111/azo.12398 2021
Evolutionary treasures hidden in the West Indies: Comparative osteology and visceral morphology reveals intricate miniaturization in the insular genera Mitophis Hedges, Adalsteinsson, & Branch, 2009 and Tetracheilostoma Jan, 1861 (Leptotyphlopidae: Epictinae: Tetracheilostomina) 10.1002/ar.24716 2021
Shaping ability of reciprocating and rotary systems in oval-shaped root canals: a microcomputed tomography study 2021
Does ultraconservative access affect the efficacy of root canal treatment and the fracture resistance of two-rooted maxillary premolars? 10.1111/iej.13219 2020
A cell-based dosimetry model for radium-223 dichloride therapy using bone micro-CT images and GATE simulations 10.1088/1361-6560/ab6b42 2020
Root dentinal microcracks: a post-extraction experimental phenomenon? 10.1111/iej.13208 2020
Removal of Zn and Cd from Overlying Water by Mangrove Sediments: Testing the Effects of Sediment Resuspension/Redeposition Events 10.1007/s11270-020-4417-1 2020
Root canal obturation materials and filling techniques for primary teeth: In vitro evaluation in polymer-based prototyped incisors 10.1111/ipd.12604 2020
Dentinal microcracks on freshly extracted teeth: the impact of the extraction technique 10.1111/iej.13239 2020
Arrowhead design ultrasonic tip as a supplementary tool for canal debridement 10.1111/iej.13236 2020
Congenital Zika syndrome is associated with maternal protein malnutrition 10.1126/sciadv.aaw6284 2020
Sealing Carious Fissures with Resin Infiltrant in Association with a Flowable Composite Reduces Immediate Microleakage? 10.1590/pboci.2020.067 2020
Proportional vascularization along the fallopian tubes and ovarian fimbria: assessment by confocal microtomography 10.1590/0100-3984.2019.0080 2020
Root canal filling quality of mandibular molars with EndoSequence BC and AH Plus sealers: A micro-CT study 10.111/aej.12373 2020
A New Species of Snail-Eating Snake, Dipsas Cope, 1860 (Serpentes: Colubridae: Dipsadinae), from the Atlantic Forest of Brazil 10.2994/sajh-d-17-00112.1 2020
Cyclodextrin and TiF4 Nanocomplex on Enamel Demineralization 10.1590/0103-6440202002531 2020
Periodontal status, vascular reactivity, and platelet aggregation changes in rats submitted to hypercholesterolemic diet and periodontitis 10.1111/jre.12730 2020
Do pre-existing microcracks play a role in the fracture resistance of roots in a laboratory setting? 10.1111/iej.13370 2020
Electrochemical dissolution of nickel-titanium instrument fragments in root canals of extracted human maxillary molars using a small reservoir of electrolyte 10.1111/iej.13381 2020
X-Ray Microtomography System Applied in Characterization of Lightweight Concrete Structures 10.1115/1.4048147 2020
Miocene heterozoan carbonate systems from the western Atlantic equatorial margin in South America: The Pirabas formation 10.1016/j.sedgeo.2020.105739 2020
Micro-computed Tomographic Assessment of Supplementary Cleaning Techniques for Removing Bioceramic Sealer and Gutta-percha in Oval Canals 10.1016/j.joen.2020.09.010 2020
Fabrication and characterization of remineralizing dental composites containing hydroxyapatite nanoparticles 10.1016/j.jmbbm.2020.103817 2020
Effects of electroacupuncture on bone defect regeneration in tíbias of ovariectomized rats 10.1016/j.bonr.2020.100306 2020
Palaeontological framework from Pirabas Formation (North Brazil) used as potential model for equatorial carbonate platform 10.1016/j.marmicro.2019.101813 2020
Development of hybrid microspheres for assessment of multiphase processes 10.1016/j.apradiso.2020.109035 2020
Methodology to analyze the marginal fit of odontological crowns through tridimensional parameters using X-ray microCT technique 10.1016/j.radphyschem.2019.04.040 2020
Non-destructive inspection of laminated pipe joints in polymeric composite material reinforced by fiberglass 10.1016/j.nima.2018.08.113 2020
A Puma concolor (Carnivora: Felidae) in the Middle-Late Holocene landscapes of the Brazilian Northeast (Bahia): submerged cave deposits and stable isotopes 10.1016/j.geobios.2020.06.007 2020
Characterization of a sacred statuette replica of -Nossa Senhora da Conceição Aparecida- using X-ray spectrometry techniques 10.1016/j.radphyschem.2019.04.016 2020
Uca maracoani (Crustacea, Decapoda, Ocypodidae) from a Miocene paleomangrove in Brazil: A case of evolutionary stasis among tropical American fiddler crabs 10.1016/j.jsames.2020.102517 2020
Fossil sea catfish (Siluriformes; Ariidae) otoliths and in-skull otoliths from the Neogene of the Western Central Atlantic 10.1016/j.jsames.2020.102619 2020
Determination of eccentric deposition thickness on offshore horizontal pipes by gamma-ray densitometry and artificial intelligence technique 10.1016/j.apradiso.2020.109221 2020
Unveiling the role of bioturbation on bacterial activity in metal-contaminated sediments 10.1016/j.scitotenv.2020.140988 2020
Monitoring of bacterial community structure and growth: An alternative tool for biofilm microanalysis 10.1016/j.bioflm.2020.100034 2020
Analysis of silver coins from colonial Brazil by hand held XRF and micro-XRF 10.1016/j.apradiso.2020.109409 2020
Micro X-ray fluorescence elemental analysis of spheroid cultures of human neuroblastoma cells 10.1016/j.radphyschem.2019.02.049 2020
Micro-computed tomographic evaluation of smear layer and accumulated hard tissue debris removal 10.4103/JCD.JCD_293_20 2020
Radioactivity characterization of 125I brachytherapy seeds used in prostate cancer treatment 10.1007/s10967-019-06997-6 2020
Skull diversity and evolution in miniaturized amphibians, genus Brachycephalus (Anura: Brachycephalidae) 10.1002/ar.24554 2020
The impact of minimally invasive root canal preparation strategies on the ability to shape root canals of mandibular molars 10.1111/iej.13384 2020
X-ray computed microtomography for the structural analysis of jewelry from the Museum -Royal Tombs of Sipán- 10.1017/s0885715620000524 2020
Characterization and effect of nanocomplexed fluoride solutions on the inhibition of enamel demineralization created by a multispecies cariogenic biofilm model 10.1007/s00784-020-03261-0 2020
TRANSMISSION OF X AND γ-RAYS TO DIFFERENTIATE TUMBAGA FROM GOLD AND GILDED COPPER 10.1016/j.microc.2020.104720 2020
Analytical studies on pre-Columbian gold and silver from the North of Peru 10.1007/s12210-020-00891-0 2020
Industrial applications of computed microtomography (microCT) technique 2020
Analysis of milk trace elements with a home-made portable automated total reflection x-ray fluorescence system 10.1016/j.radphyschem.2018.10.026 2019
Characterization of vegetable oils through scattered radiation and multivariate analysis 10.1016/j.radphyschem.2018.11.029 2019
Study on Brazilian 18th century imperial carriage using x-ray nondestructive techniques 10.1016/j.radphyschem.2018.04.005 2019
Performance of Reciproc Blue R25 Instruments in Shaping the Canal Space without Glide Path 10.1016/j.joen.2018.10.011 2019
Shaping efficiency as a function of time of a new heat-treated instrument 10.1111/iej.13000 2019
Mandibular mesial root canal morphology using micro-computed tomography in a Brazilian population 10.1111/aej.12265 2019
Crude oil analysis by X-ray scattering technique 10.1002/xrs.3015 2019
Monitoring bioturbation by a small marine polychaete using microcomputed tomography 10.1016/j.micron.2019.03.004 2019
Reciprocating instrumentation in a maxillary primary central incisor: A protocol tested in a 3D printed prototype 10.1111/ipd.12429 2019
Investigation of the matric suction role on the curing mechanism of foamed asphalt stabilised mixtures 10.1080/14680629.2019.1589558 2019
Cranial and endocranial diversity in extant and fossil atelids (Platyrrhini: Atelidae): A geometric morphometric study 10.1002/ajpa.23837 2019
XP-endo Finisher R instrument optimizes the removal of root filling remnants in oval-shaped canals 10.1111/iej.13077 2019
Characterization of scale deposition in oil pipelines through X-Ray Microfluorescence and X-Ray microtomography 10.1016/j.apradiso.2019.06.019 2019
Experimental composites containing quaternary ammonium methacrylates reduce demineralization at enamel-restoration margins after cariogenic challenge 10.1016/j.dental.2019.05.021 2019
Determination of the Initial Apical Canal Diameter by the First File to Bind or Cone-beam Computed Tomographic Measurements Using Micro-computed Tomography as the Gold Standard: An Ex Vivo Study in Human Cadavers 10.1016/j.joen.2019.01.020 2019
Analysis of metallic archaeological artifacts by x-ray computed microtomography technique 10.1016/j.apradiso.2019.06.016 2019
Analysis of two meteorite fragments (lunar and martian) using X-Ray microfluorescence and X-Ray computed microtomography techniques 10.1016/j.apradiso.2019.06.021 2019
Digital Radiographic Assay of GFRP Pipe Laminated Joints 2019
Evaluation of the structural characteristics and the fading effects of image plates 10.1002/xrs.3016 2019
Using a portable total reflection X-ray fluorescence system for a multielement analysis of Swiss mice brains with experimental Alzheimer's disease induced by β-amyloid oligomers 10.1002/xrs.3044 2019
Elemental distribution by synchrotron X-ray microfluorescence of prostate 3D cell culture 10.1002/xrs.3090 2019
Analysis of precious metals from the tomb of the -Lady of Cao- by X-ray microtomography and digital radiography 10.1002/xrs.3013 2019
Does the Misfit Volume of Prosthetic Crowns Differ Before and After Ceramic Application? An In Vitro Radiographic Microtomography Analysis 10.11607/ijp.5912 2019
Characterization of carbonate rocks through X-ray microfluorescence and X-ray computed microtomography 10.1002/xrs.3088 2019
INFLUENCE OF SOIL COVER ON PORE DISTRIBUTION AND CONNECTIVITY DENSITY IN A FERRALSSOL EVALUATED BY 3D COMPUTERIZED MICROTOMOGRAPHY 10.4215/rm2019.e18029 2019
Snakes as a model for measuring skull preparation errors in geometric morphometrics 10.1111/jzo.12678 2019
Characterization of microbial mats and halophilic virus-like particles in a eutrophic hypersaline lagoon (Vermelha Lagoon, RJ, Brazil) 10.1016/j.rsma.2019.100769 2019
3-dimensional Ability Assessment in Removing Root Filling Material from Pair-matched Oval-shaped Canals Using Thermal-treated Instruments 10.1016/ j.joen.2019.06.003 2019
A Richardson-Lucy Algorithm Using a Varying Point Spread Function Along the Iterations 2019
Mineral density in carious dentine after treatment with calcium silicates and polyacrylic acid based cements 10.1111/iej.12941 2019
Root canal segmentation in cone-beam computed tomography 10.20396/bjos.v18i0.8657328 2019
Anatomic danger zone reconsidered: a micro- CT study on dentine thickness in mandibular molars 10.1111/iej.13141 2019
The human endosalpinx: anatomical three-dimensional study and reconstruction using confocal microtomography 10.5114/pjr.2019.86824 2019
Fallopian tube vascularization observed by microfocus computed tomography 10.1590/0100-3984.2018.0120 2019
Osteoderm microstructure of Riostegotherium yanei, the oldest Xenarthra 10.1590/0001-3765201920181290 2019
Sexual dimorphism in Xenodon neuwiedii skull revealed by geometric morphometrics (Serpentes; Dipsadidae) 10.1163/15685381-20191147 2019
Synthesis and characterization of metal-ceramic composite 316l/sycro 2019
Sum-Peak method with two NaI(tl) ristals 2019
A dual energy micro-CT methodology for visualization and quantification of biofilm formation and dentin demineralization 10.1016/j.archoralbio.2017.09.034 2018
Utilization of nondestructive techniques for analysis of the Martian meteorite NWA 6963 and its implications for astrobiology 10.1002/xrs.2815 2018
Micro-CT in an ectopic pregnancy: New radiological and microscopical perspectives (and level) in the study of the Fallopian tube 10.1016/j.ejrad.2017.11.021 2018
IMPROVEMENTS IN THE THERMAL NEUTRON CALIBRATION UNIT, TNF2, AT LNMRI/IRD 10.1093/rpd/ncy028 2018
Influence of biological activity on 65Zn and 109Cd removal from tidal water by chronically-polluted mangrove sediments 10.1007/s10967-018-5796-2 2018
68 (Ge+Ga) activity standardization by 4πβ(LS)-γ(NaI(Tl)) anticoincidence counting measurements 10.1016/j.apradiso.2017.10.009 2018
Application of the sum-peak method to activity standardizations of 152 Eu sources in LNMRI (BR) 10.1016/j.apradiso.2017.09.041 2018
Structural analysis of jewelry from the Moche tomb of the `lady of Cao' by X-ray digital radiography 10.1088/1748-0221/13/04/C04029 2018
First Neogene Proto-Caribbean pufferfish: new evidence for Tetraodontidae radiation 10.1016/j.jsames.2018.04.017 2018
Evaluation of the influence of acquisition parameters of microtomography in image quality applied by carbonate rocks 10.1088/1742-6596/975/1/012054 2018
Sensitometric curve of radiographic films by X-ray fluorescence 10.1088/1742-6596/975/1/012037 2018
65 Zn and 133 Ba standardizing by photon-photon coincidence counting 10.1088/1742-6596/975/1/012040 2018
MicroCT parameters for multimaterial elements assessment 10.1088/1742-6596/975/1/012053 2018
EXPERIMENTAL AND COMPUTATIONAL EVALUATION OF EFFECTIVE CENTRE FROM A LONG COUNTER AT NEUTRON METROLOGY LABORATORY IN BRAZIL 10.1093/rpd/ncy080 2018
X-Ray Digital Radiography to Study Gold-Silver Nose Decorations from the Moche Tomb of the Lady of Cao 10.1007/s10921-018-0509-x 2018
Laser-induced alteration of microstructural and microscopic transport properties in porous materials: Experiment, modeling and analysis 10.1016/j.matdes.2018.06.002 2018
Diversidad morfológica mandibular de los monos capuchinos: un análisis morfométrico 10.17139/raab.2018.0020.02.07 2018
Micro-computed Tomography Shaping Ability Assessment of the New Blue Thermal Treated Reciproc Instrument 10.1016/j.joen.2018.03.008 2018
Reassessment of the enigmatic crocodyliform 'Goniopholis' paulistanus Roxo, 1936: Historical approach, systematic, and description by new materials 10.1371/journal.pone.0199984 2018
The influence of dentin age and the presence of cracksa in removal of the root filling material 10.22037/iej.v13i3.20291 2018
Representative elementary volume in limestone sample 10.1088/1748-0221/13/10/c10003 2018
Zika virus impairs the development of blood vessels in a mouse model of congenital infection 10.1038/s41598-018-31149-3 2018
Determination of a neutron beam divergence after the rocking curve concept using Richardson-Lucy?s unfolding algorithm 10.1016/j.nima.2018.08.055 2018
Laser-induced wettability alteration in limestone rocks 10.1016/j.mtcomm.2018.09.012 2018
Optimization of image resolution parameters to characterize carbonate rocks through representative elementary volume analysis. 10.1088/1748-0221/13/06/c06001 2018
Accuracy of visual and image-based ICDAS criteria compared with a micro-CT gold standard for caries detection on occlusal surfaces 10.1590/1807-3107bor-2018.vol32.0060 2018
Effect of Aging on Dentinal Crack Formation after Treatment and Retreatment Procedures: a Micro-CT Study 10.1590/0103-6440201802134 2018
The internal root canal morphology of single-rooted mandibular canines revealed by micro-computed tomography 10.4103/jcd.jcd_313_18 2018
Untouched canal areas and debris accumulation after root canal preparation with rotary and adaptive systems 10.1111/aej.12237 2018
First results on the use of a EDXRF scanner for 3D imaging of paintings 10.21014/acta_imeko.v7i3.549 2018
Gold and Silver joining technologies in the Moche Tombs -Señor de Sipán- and -Señora de Cao jewelery 10.21014/acta_imeko.v7i3.548 2018
Arqueometria aplicada à conservação do patrimônio arqueológico metálico: um estudo de caso do sítio funerário de São Gonçalo Garcia, Rio de Janeiro. 2018
Micro-CT assessment of the shaping ability of four root canal instrumentation systems in oval-shaped canals 10.1111/iej.12810 2018
Tuboperitoneal fistula, ectopic pregnancy, and remnants of fallopian tube: a confocal microtomography analysis and 3D reconstruction of human fallopian tube pathologies 10.1080/14767058.2018.1455181 2018
Multiple factors behind early diversification of skull morphology in the continental radiation of New World monkeys 10.1111/evo.13609 2018
Root dentinal microcracks: a post-extraction experimental phenomenon? 10.1111/iej.13058 2018
Standardization of 106Ru/Rh by live-timed anticoincidence counting and gamma emission determination 10.1016/j.apradiso.2017.01.007 2017
Micro-computed Tomography Assessment of Dentinal Micro-cracks after Root Canal Preparation with TRUShape and Self-adjusting File Systems 10.1016/j.joen.2016.11.013 2017
Radiography and transmission measurements on gold and silver from the moche tomb -Señora de Cao- 10.15761/rdi.1000106 2017
The bone degenerative processes in senile fishes from Holocene Brazilian shell mounds 10.1111/jfd.12662 2017
Neogene Proto-Caribbean porcupinefishes (Diodontidae) 10.1371/journal.pone.0181670 2017
Archeological ceramic artifacts characterization through computed microtomography and X-ray fluorescence 10.1002/xrs.2786 2017
Zinc distribution in human prostate carcinoma cell line using synchrotron X-ray microfluorescence 10.1002/xrs.2787 2017
Multielement concentration analysis of Swiss mice brains on experimental model of Alzheimer's disease induced by β -amyloid oligomers 10.1002/xrs.2753 2017
Visualization method for radiographic films through silver intensity mapping using X-ray fluorescence 10.1002/xrs.2759 2017
Reducing the spatial resolution range of neutron radiographs cast by thick objects 10.1016/j.nima.2017.07.055 2017
Dentinal Microcrack Development after Canal Preparation: A Longitudinal in Situ Micro-computed Tomography Study Using a Cadaver Model 10.1016/j.joen.2017.04.027 2017
New Records, Morphological Variation, and Description of the Skull of Liophis dorsocorallinus Esqueda, Natera, La Marca and Ilija-Fistar, 2005 (Serpentes: Dipsadidae) 2017
X-ray microtomography system for small and light samples using a flat panel detector 10.1063/1.4996368 2017
Porous media investigation before and after hydrochloric acid injection on a pre-salt carbonate coquinas sample 10.1016/j.apradiso.2016.01.005 2016
Analysis of a Brazilian baroque sculpture using Raman spectroscopy and FT-IR 10.1016/j.saa.2015.10.013 2016
Absolute standardization of the impurity 121Te associated to the production of the radiopharmaceutical 123I 10.1016/j.apradiso.2015.12.056 2016
Multielement analysis in serum of healthy population of the metropolitan region of Rio de Janeiro in Brazil by SRTXRF 10.1002/xrs.2631 2016
Determination of impurities in 124I samples by high resolution gamma spectrometry 10.1016/j.apradiso.2015.11.060 2016
Analysis of subterranean Pre-salt carbonate reservoir by X-ray computed microtomography 10.1016/j.petrol.2016.03.008 2016
Analysis of the spectacular gold and silver from the Moche tomb `Señora de Cao? 10.1002/xrs.2680 2016
Analysis of clay smoking pipes from archeological sites in the region of the Guanabara Bay (Rio de Janeiro, Brazil) by FT-IR 10.1016/j.saa.2016.03.036 2016
Rock porosity quantification by dual-energy X-ray computed microtomography 10.1016/j.micron.2016.02.004 2016
New thermal neutron calibration channel at LNMRI/IRD 10.1088/1742-6596/733/1/012080 2016
Activity determination of a Tl solution by 4 and sum-peak coincidence methods 10.1088/1742-6596/733/1/012082 2016
Determination of the Te gamma emission probabilities associated with the production process of radiopharmaceutical NaI[ I] 10.1088/1742-6596/733/1/012097 2016
TDCR and CIEMAT/NIST Liquid Scintillation Methods applied to the Radionuclide Metrology 10.1088/1742-6596/733/1/012099 2016
Inside Marginal Adaptation of Crowns by X-ray MicroComputed Tomography 10.1109/TNS.2016.2569001 2016
Is the morphology and activity of the occlusal carious lesion related to the lesion progression stage? 10.1016/j.archoralbio.2016.08.004 2016
A novel methodology to determine the divergence of a neutron beam 10.1016/j.nima.2016.09.020 2016
Analysis by raman spectroscopy and XRF of glass beads from excavations in the harbor area of rio de janeiro, Brazil 10.1016/j.vibspec.2016.09.021 2016
Evaluation of the efficiency curve of a Cadmiun Telluride detector for low-energy photon spectrometry 10.1016/j.apradiso.2016.08.008 2016
METAL SORPTION BY SEDIMENTS FROM A MANGROVE REFORESTATION AREA IN GUANABARA BAY (SE BRAZIL) REVEALED BY USING RADIOTRACERS 10.12957/jse.2016.23707 2016
On the Causality Between Dentinal Defects and Root Canal Preparation: A Micro-CT Assessment 10.1590/0103-6440201601002 2016
Micro-CT assessment of dentinal micro-cracks after root canal filling procedures 10.1111/iej.12706 2016
Potenciais aplicações da técnica de microtomografia de computadorizada na industria 2016
Brain shape convergence in the adaptive radiation of New World monkeys 10.1073/pnas.1514473113 2016
Influence of bone architecture on the primary stability of different mini-implant designs 10.1016/j.ajodo.2014.09.011 2015
X-ray microtomography of hydrochloric acid propagation in carbonate rocks 10.1016/j.apradiso.2014.10.027 2015
Micro-computed Tomographic Assessment on the Effect of ProTaper Next and Twisted File Adaptive Systems on Dentinal Cracks 10.1016/j.joen.2015.02.012 2015
Accumulated Hard Tissue Debris Produced during Reciprocating and Rotary Nickel-Titanium Canal Preparation 10.1016/j.joen.2014.11.028 2015
Homogeneity study of a corn flour laboratory reference material candidate for inorganic analysis 10.1016/j.foodchem.2015.01.024 2015
Encephalization and diversification of the cranial base in platyrrhine primates 10.1016/j.jhevol.2015.02.003 2015
A Methodology for Obtaining the Mean Glandular Dose in Mammography Exams 10.1088/1742-6596/575/1/012026 2015
X-ray imaging inspection of fiberglass reinforced by epoxy composite 10.1016/j.nimb.2015.03.003 2015
Mineralogy evaluation and segmentation using dual-energy microtomography 10.1002/xrs.2582 2015
Gamma transmission system for detection of scale in oil exploration pipelines 10.1016/j.nima.2014.11.030 2015
Study of the differential response to zinc of prostate cell spheroids using the synchrotron radiation X-ray microfluorescence technique 10.1002/xrs.2601 2015
The structure of two-layered objects reconstructed using EDXRF-analysis and internal X-ray ratios 10.1002/xrs.2611 2015
Study of Response to Zinc in Human Prostate Spheroids Using X-Ray Microfluorescence 10.1109/TIM.2015.2408797 2015
Digital Detector Array for Offshore Pipeline Radiographic Testing 2015
X-ray microtomography characterization of carbonate microbialites from a hypersaline coastal lagoon in the Rio de Janeiro State-Brazil 10.1016/j.nima.2014.12.107 2015
Exploiting the potential of free software to evaluate root canal biomechanical preparation outcomes through micro-CT images 10.1111/iej.12399 2015
Caries-removal effectiveness of a papain-based chemo-mechanical agent: A quantitative micro-CT study 10.1002/sca.21206 2015
Analysis of sculptures using XRF and X-ray radiography 10.1016/j.radphyschem.2015.04.012 2015
Microbial biofilm study by synchrotron X-ray microscopy 10.1016/j.radphyschem.2015.05.040 2015
Evaluation of marginal and internal fit of ceramic and metallic crown copings using x-ray microtomography (micro-CT) technology 10.1016/j.prosdent.2015.02.002 2015
Influence of Heat Treatment of Nickel-Titanium Rotary Endodontic Instruments on Apical Preparation: A Micro-Computed Tomographic Study 10.1016/j.joen.2015.09.001 2015
Micro-CT Evaluation of Non-instrumented Canal Areas with Different Enlargements Performed by NiTi Systems 10.1590/0103-6440201300116 2015
3D investigation of steel fiber distribution in reinforced concrete by X-ray microtomography 10.1590/s1983-41952015000500008 2015
Comparison of 99mTc activity measurements at LNMRI using SIRTI of the BIPM, a new instrument for comparing short-lived radionuclides 10.1007/s10967-015-4317-9 2015
Analysis of the Influence of Liquid and of External Coating Material on the Quality of the Radiographic Image of Offshore Pipes Using Computational Modeling 10.4028/www.scientific.net/msf.775-776.197 2014
Primary activity standardization of 99Tc by three different absolute methods 10.1016/j.apradiso.2013.11.138 2014
Bone metabolism in obese rats programmed by early weaning 10.1016/j.metabol.2013.11.010 2014
Multielemental analysis of samples from patients with dermatological pathologies using synchrotron radiation 10.1016/j.radphyschem.2013.04.032 2014
Short-term in vivo evaluation of zinc-containing calcium phosphate using a normalized procedure 10.1016/j.msec.2014.04.054 2014
Bone Structure and Strength are Enhanced in Rats Programmed by Early Overfeeding 10.1055/s-0034-1368728 2014
Assessing Accumulated Hard-tissue Debris Using Micro-computed Tomography and Free Software for Image Processing and Analysis 10.1016/j.joen.2013.07.025 2014
Methodology for attainment of density and effective atomic number through dual energy technique using microtomographic images 10.1016/j.apradiso.2014.01.018 2014
Kinetics of trace metal removal from tidal water by mangrove sediments under different redox conditions 10.1016/j.radphyschem.2013.02.027 2014
Tritium (3H) as a tracer for monitoring the dispersion of conservative radionuclides discharged by the Angra dos Reis nuclear power plants in the Piraquara de Fora Bay, Brazil 10.1016/j.jenvrad.2014.05.022 2014
PEDS: Software to Assess Wall Thickness Loss and Weld Thickness Loss in Offshore Pipelines Through Digital Radiography 2014
Lack of Causal Relationship between Dentinal Microcracks and Root Canal Preparation with Reciprocation Systems 10.1016/j.joen.2014.02.019 2014
Comparison of pore space features by thin sections and X-ray microtomography 10.1016/j.apradiso.2014.08.003 2014
Using computational modeling to compare X-ray tube Practical Peak Voltage for Dental Radiology 10.1016/j.radphyschem.2013.05.037 2014
Elemental concentration analysis in prostate tissues using total reflection X-ray fluorescence 10.1016/j.radphyschem.2012.12.044 2014
THERMAL NEUTRON CALIBRATION CHANNEL AT LNMRI/IRD 10.1093/rpd/ncu040 2014
Is trabecular bone related to primary stability of miniscrews? 10.2319/052513-39.1 2014
An Evaluation of Imaging Plate Characteristics that Determine Image Quality in Computed Radiography 2014
Development and Characterization of a Portable Total Reflection X-ray Fluorescence System Using a Waveguide for Trace Elements Analysis 10.2116/analsci.30.955 2014
Study of Mechanical Behavior of Components of Duplex Steel by Using of X-Ray Diffraction Technique 10.4028/www.scientific.net/msf.775-776.582 2014
Determination of low Z in human serum of patients with Idiopathic Thrombocytopenic Purpura by total reflection X-ray fluorescence 10.1002/xrs.2466 2013
Radiation dose in cardiac CT angiography: protocols and image quality 10.1093/rpd/ncs313 2013
Radiotracer estimates of benthic activity effects on trace metal diffusion into mangrove sediments 10.1016/j.marenvres.2012.10.009 2013
A comparative study of automatic thresholding approaches for 3D x-ray microtomography of trabecular bone 10.1118/1.4817235 2013
Distribution of Fe, Cu and Zn in Cellular Spheroid Derived Human Prostate Tumor Cells by Synchrotron X-Ray Fluorescence 10.1109/tns.2012.2231095 2013
Elemental Distribution of Prostate Samples by Synchrotron Radiation X-Ray Fluorescence Techniques 10.1109/tns.2012.2222045 2013
Multilayered artifacts in the pre-Columbian metallurgy from the North of Peru 10.1007/s00339-013-7738-8 2013
Scale analysis using x-ray microfluorescence and computed radiography 10.1016/j.radphyschem.2013.03.007 2013
Effect of 3d computed microtomography resolution on reservoir rocks 10.1016/j.radphyschem.2012.12.029 2013
2D/3D Quantification of bone morphometric parameter changes using X-ray microtomograpphy with different pixel sizes 10.1016/j.radphyschem.2012.12.032 2013
Análise de peroleiras e cachimbos cerâmicos provenientes de escavações arqueológicas 10.1590/s1981-81222013000300009 2013
Removal efficiency of 75Se, 51Cr and 60Co from tidal water by mangrove sediments from Sepetiba Bay (SE Brazil) 10.1007/s10967-013-2760-z 2013
Bone-nanohydroxyapatite Spheres Interface Evaluation by Synchrotron Radiation X-ray Microfluorescence 10.1002/xrs.1376 2012
Determination of Cu/Zn and Fe in human serum of patients with sickle cell anemia using radiation synchrotron 10.1016/j.apradiso.2011.11.028 2012
Bone quality analysis using X-ray microtomography and microfluorescence 10.1016/j.apradiso.2011.11.050 2012
Selenium, Chromium and Cobalt Diffusion into Mangrove Sediments: Radiotracer Experiment Evidence of Coupled Effects of Bioturbation and Rhizosphere 10.1007/s11270-012-1157-x 2012
Use of sum-peak and coincidence counting methods for activity standardization of 22Na 10.1016/j.nima.2012.05.085 2012
X-ray microtomography application in pore space reservoir rock 10.1016/j.apradiso.2011.11.047 2012
Standardization of 166mHo and 243Am/239Np by live-timed anti-coincidence counting with extending dead time 10.1016/j.apradiso.2012.02.059 2012
Standardization of 65Zn by sum-peak method 10.1016/j.apradiso.2012.02.065 2012
Elemental distribution images in prostate samples by X-ray fluorescence microtomography 10.1016/j.apradiso.2011.12.020 2012
Correction of radiation absorption on biological samples using Rayleigh to Compton scattering ratio 10.1016/j.nimb.2012.02.032 2012
Influence of estrogen deficiency and tibolone therapy on trabecular and cortical bone evaluated by computed radiography system in rats 10.1590/s0102-86502012000300003 2012
?Stereoscopic radiographic images with thermal neutrons? 10.1016/j.nima.2010.09.051 2011
?Comparison of proton energy loss in thick absorbers in terms of a reduced calibration curve ? 10.1016/j.nima.2010.08.083 2011
?3D elemental distribution images by XRFμCT at LNLS?Brazil? 10.1016/j.nima.2010.09.058 2011
?Crack detection in asphaltic mixtures by computed tomography? 10.1016/j.ndteint.2010.11.005 2011
Study of strontium ranelate bone issues by X-ray microtomography 10.1016/j.nima.2010.09.098 2011
Synchrotron radiation X-ray microfluorescence techniques and biological applications 2011
Radiografia Computadorizada para Inspeção de Soldas: O Processo de Qualificação e Validação de Procedimentos de Inspeção da Petrobras. 2011
Monitoração e Quantificação de Inscrustações por Métodos Radiográficos. 2011
Cálculo de Perda de Espessura na Solda de Dutos Off-Shore usando Radiografia Computadorizada e Modelagem Computacional 2011
Geochronology of anthropogenic radionuclides in Ribeira Bay sediments. 10.1016/j.jenvrad.2011.04.013 2011
Petrophysical analysis of limestone rocks by nuclear logging and 3D high-resolution X-ray computed microtomography 10.1016/j.nima.2011.02.019 2011
Evolution of Pre-Columbian Metallurgy from the North of Peru Studied with a portable Non-invasive Equipment using Energy-Dispersive X-ray Fluorescence 2011
3D elemental distribution images in biological samples by XRF CT 10.1002/xrs.1334 2011
Uso da Técnica de RPE para Avaliação da Dose de Radiação Gama em Polpas de Pêssego, Carambola e Caju 2011
Portable equipment for a non-destructive analysis of pre-Columbian metal artefacts from the Royal Tombs of Sipán by energy-dispersive X-ray fluorescence spectrometry 10.1002/xrs.1289 2011
Semi-automated potentiometric titration method for uranium characterization 10.1016/j.apradiso.2011.11.025 2011
?Energy-dispersive X-ray fluorescence analysis of a pre-Columbian funerary gold mask from the Museum of Sicán, Peru? 10.1002/xrs.1192 2010
Pre-Columbian alloys from the royal tombs of Sipan; energy dispersive X-ray fluorescence analysis with a portable equipment? 10.1016/j.apradiso.2009.09.005 2010
?EDXRF and multivariate statistical analysis of fragments from Marajoara ceramics? 10.1002/xrs.1200 2010
GEANT4 simulations forlow energy proton computerized tomography 10.1016/j.apradiso.2009.10.023 2010
Comparison of SRIM, MCNPX and GEANT simulations with experimental data for thick Al absorbers 10.1016/j.apradiso.2009.10.019 2010
Characterization of Brazilian artists?palette from the XIX century using EDXRF portable system 10.1016/j.apradiso.2009.10.049 2010
Analysis of the painting??Gioventu?? (EliseuVisconti) using EDXRF and computed radiography 10.1016/j.apradiso.2009.10.050 2010
Micro imaging analysis for osteoporosis assessment 10.1016/j.sab.2009.12.004 2010
Biological tissues analysis by XRF microtomography 10.1016/j.apradiso.2009.12.015 2010
? Digital radiography using digital arrays fulfills critical applications for off-shore pipelines? 10.1155/2010/894643 2010
?Computed radiography simulation using the Monte Carlo code MCNPX? 10.1016/j.apradiso.2010.02.011 2010
Determination of the porosity and pore size distribution of SiC ceramic foams by nuclear methodologies. 10.1179/174367510X12722693956158 2010
?Dose and risk evaluation in thoracic radiology using male and female voxel phantoms? 10.1504/IJLR.2010.032812 2010
Aplicação da Técnica de RPE para Determinação de Dose de Radiação Gama em Camarões Cinza (Litopenaeus monodon). 2010
? Aplicação da lógica fyzzy para correção de dados de perfil RG e correlação com porosidade efetiva de testemunhos da bacia de Resende, Rio de Janeiro ? 2010
?Evaluation of the entrance surface air kerma in mammographic examinations in Rio de Janeiro, Brazil? 10.1093/rpd/ncp031 2009
?X-ray Fluorescence microtomography under various excitation conditions? 10.1002/xrs.1152 2009
?Analysis of paintings from the nineteenth century Brazilian painter Rodolfo Amoedo using EDXRF portable system? 10.1002/xrs.1167 2009
?Short and long-lived radium isotopes in surface waters from Ilha Grande bay, Angra dos Reis, Brazil? 10.1051/radiopro/20095047 2009
?Heavy metals in sediment profiles from Sepetiba and Ribeira Bays: A comparative study? 10.1051/radiopro/20095048 2009
?Hyperossification in miniaturized toadlets of the genus Brachycephalus (Amphibia: Anura: Brachycephalidae): Microscopic structure and macroscopic patterns of variation? 10.1002/jmor.10755 2009
?Assessment of weld thickness loss in offshore pipelines using computed radiography and computational modeling? 10.1016/j.apradiso.2009.05.015 2009
?Metal concentrations, fluxes, inventories and chronologies in sediments from Sepetiba and Ribeira Bays: A comparative study? 10.1016/j.marpolbul.2009.03.015 2009
?Non-Destructive Imaging Materials Investigation by Microfocus 3D X-Ray Computed Tomography? 10.1109/TNS.2009.2013241 2009
?Imaging System for XRF Microtomography at LNLS-Brazil? 10.1109/TNS.2008.2010938 2009
10.1109/TNS.2009.2024744 2009
Film replacement by digital techniques in weld testing 2009
Analysis of of low-angle X-ray scattering profiles from irradiated blood samples 2009
Three dimensional conic beam x-ray microtomography in bone quality 10.1016/j.sab.2009.08.003 2009
Análise de estrutura óssea através de microtomografia computadorizada 3D 2009
Geographic Variation in Cranial Shape in Pumpkin Toadlet (Brachycephalus ephippium): a Geometric Analysis 10.1670/07-141R1.1 2008
X-ray microfluorescence with synchrotron radiation applied in the analysis of pigments from ancient Egypt 2008
Multi-Elemental Analysis of Produced Water By Synchrotron Radiation Total Reflection X-ray Fluorescence 10.1016/j.talanta.2007.08.028 2008
Standardization of 67 Ga, 51 Cr, and 55 Fe by Live-Timed Anti-Coincidence Couting with Extending dead Time 10.1016/j.apradiso.2007.08.009 2008
Characterization of osteoporotic bone structures by bidimensional images though x-ray microfluorescence with Synchrotron radiation 10.1002/xrs.986 2008
Methodology for Digital Radiography Simulation using Monte Carlo code MCNPX for industrial Applications 10.1016/j.apradiso.2007.11.004 2008
Standardization of 241 Am, 124 Sb and 131 I by Live-Timed Anti-Coincidence Counting with Extending Dead Time 10.1016/j.apradiso.2008.02.029 2008
Heavy Metals in Tissues of Three Fish Species from Different Trophic Levels in a Tropical Brazilian River 2008
Ethanol bone evaluation using 3D microtomography 10.1016/j.micron.2007.04.001 2008
Dose-image quality study in digital chest radiography using Monte Carlo simulation 10.1016/j.apradiso.2008.01.009 2008
?Topographic Trace-Elemental Analysis in the Brain of Wistar Rats Microfluorescence with Synchrotron Radiation? 2008
?AP and PA Thorax radiographs: dose evaluation using the FAX Phamton? 2008
?Diffraction-enhanced imaging microradiography applied in breast samples? 10.1016/j.ejrad.2008.04.032 2008
?Evaluation of osteoporotic bone structure through synchrotron radiation X-ray microfluorescence images? 10.1016/j.ejrad.2008.04.045 2008
?Bone diagnosis by X-ray techniques? 10.1016/j.ejrad.2008.04.046 2008
?Elemental distribution mapping on breast tissue samples? 10.1016/j.ejrad.2008.04.047 2008
? Vantagens da Radiografia Computadorizada em Altas Energias para Peças Fundidas? 2008
X-ray Fluorescence Microtomography Analyzing Reference Samples 10.1016/j.nima.2007.04.069 2007
New methodology for Analysis of the Performance for Diverting Agents in Unconsolidated Sandstones in Real Time with Physical Simulator using Computed Tomography 10.1016/j.nima2007.04.100 2007
Study of the concrete overlay (whitetopping in Paving using Computed Tomographic System 10.1016/j.nima.2007.04.112 2007
Forecasting the Effect of Neutron Beam Divergence on the Quality of Tomographic Images 10.1016/j.nima.2007.04.046 2007
Characterization of Titanium Implant through Micro CT 10.1016/j.nima.2007.04.067 2007
Quantitative evaluation of Bone-Mineral Density Loss using X-ray Coherent Scattering 10.1016/j.nima.2007.04.057 2007
Evaluation of Bone Mineral Density Loss using an X-ray Powder Diffractometer and Synchrotron Radiation at LNLS?Brazil 10.1016/j.nima.2007.05.130 2007
Computed Tomography and X-ray Fluorescence CT of Biological Samples 10.1016/j.nima.2007.06.113 2007
Radiation Exposure in Interventional Radiology 10.1016/j.nima.2007.05.240 2007
Low-Angle X-ray Scattering Properties of Irradiated Spices 10.1016/j.nima.2007.05.102 2007
Effect of Clay?Water Interactions on Clay Swelling by X-ray Diffraction 10.1016/j.nima.2007.05.103 2007
X-ray Fluorescence and X-ray Transmission Microtomography Imaging System 10.1016/j.nima.2007.07.045 2007
EDXRF analysis of Marajoara pubic covers 10.1016/jnimb.2007.04.099 2007
X-ray Microfluorescence Analysis of Pigments in Decorative Paintings from the Sarcophagus Cartonnage of an Egyptian Mummy 10.1016/j.nimb.2007.04.100 2007
On the impact of neutron beam divergence and scattering on the quality of transmission acquired tomographic images 10.1016/j.nimb.2007.04.237 2007
Diffraction enhanced imaging and x-ray fluorescence microtomography for analyzing biological samples 10.1002/xrs.973 2007
XRF applications in archaeometry: analysis of Marajoara pubic covers and pigments from the sarcophagus cartonage of an Egyptian mummy 10.1002/xrs.982 2007
Study of the use of thermoluminescent materials in mixed fields 2007
Effect of windows and doors on the gamma shielding factor for typical houses in Brazil 2007
Study of Skin Damage in Unconsolidated Sandstone by Computed Tomography. 10.2118/107832-MS 2007
Effective Density and Mass Attenuattion Coefficient for Building Material in Brazil 10.1016/j.apradiso.2005.07.003 2006
Elemental Distribuition in Breast Tissue Samples using X-ray Fluorescence Microtomography 10.1007/s10967-006-0421-1 2006
Bone Architecture Analyses of Rat Femur with 3D microtomographics Images 10.1007/s10967-006-0278-3 2006
Trace Major Elements in Serum of Patients with Chronic Myelogenous Leukemia 10.1007/s10967-006-0276-5 2006
Determination in River-Water of Sepetiba Bay tributaries (Brazil) by Total Reflection X-ray Fluorescence using Synchrotron Radiation 10.1007/s10967-006-0289-0 2006
Metal Concentrations in Surface Sediments of Paraíba do Sul River (Brazil) 10.1007/s10967-006-0290-7 2006
Elemental concentration in Cortex and Hippocampus of Wistar rats by X-ray Total Refletion Fluorescence with Synchrotron Radiation 10.1007/s10967-006-0280-9 2006
Implementation of a National Network of Radionuclides used in Nuclear Medicine 10.1016/j.apradiso.2006.07.008 2006
Porosity Study of Sintered Titanium Foams 2006
Elemental concentration analysis in brain structures from young, adult and old wistar rats by Total Reflection X-ray Fluorescence with Synchrotron Radiation 10.1016/j.sab.2006.06.009 2006
Cognitive impairment related changes in the elemental concentration in the brain of the old rat 10.1016/j.sab.2006.08.005 2006
Standardization and decay data determinations of 125I, 54Mn and 203Hg Implementation of a National Network of Radionuclides used in Nuclear Medicine 10.1016/j.apradiso.2006.02.058 2006
Gamma Shielding Factor for Typical Houses in Brazil 10.1093/rpd/nc1075 2006
Multielement analisys of sea water from Sepetiba Bay, Brazil, by total refletion x-ray fluorescence spectrometry using synchrotron radiation 10.1002/xrs.779 2005
Investigated of a fossilized calotte from Lagoa Santa, Brazil, by EDXRF 10.1002/xrs.783 2005
EPR study of radiation stabbility of organic plastic scintillator for cardiovascular brachytherapy Sr90-Y90beta dosimetry 10.1016/j.apradiso.2004.08.035 2005
Diffraction-Enhanced Imaging for studing patten recognition in cranial ontogeny of bats and marsupials 10.1016/j.nima.2005.03.094 2005
Diagnosis of thyroid multinodular goiter using diffraction-enhanced imaging 10.1016/j.nima.2005.03.086 2005
Coherent scattering imaging at Brazilian National Synchrotron Laboratory: Preliminary breast images. 10.1016/j.nima.2005.03.077 2005
Scattering signatures for some tissues using synchrotron radiation 10.1002/xrs.862 2005
Proton computed tomography as a tool for proton therapy planning:preliminary computer simulations and comparisons with x-ray CT basics 10.1002/xrs869 2005
Enhanced contrst radiography with channel-cut crystals at the LNLS 10.1063/1.2018456 2005
Thermal Neutron Computed Tomography at the Argonauta Reactor 2005
Development of a CCD-Based Image Acquiring System for Neutrons at the Argonauta Reactor 2005
Evaluation of the Divergence of a Thermal Neutron Beam using a Position Sensitive Detector 2005
Proton CT Setup at CV-28 of IEN/CNEN 2005
Pigments analysis in cartonage of an Egyptian mummy of the Roman period using x-ray Fluorescence Spectrometry 2005
Conversion of a x-ray position sensitive detector for use in a thermal neutron tomographic system 10.1016/S0168-583X(03)01621-5 2004
Research on fatigue cracking growth parameters in asphaltic mixtures using computed tomography 10.1016/S0168-583X(03)01610-0 2004
Elemental mapping of teeth using ?ÝSRXRF 10.1016/S0168-583X(03)01673-2 2004
National intercomparison program for radiopharmaceutical activity measurements 10.1016/j.apradiso.2003.11.070 2004
Measurements nuclear of 201Tl by gamma-ray spectrometry 10.1016/j.apradiso.2003.11.033 2004
3D histomorphometric quantification from 3D computed tomography 10.1016/j.nima.2004.03.105 2004
Application of x-ray scanning and tomography to evaluate the filtercake removal efficiency 10.1016/j.nima.2004.03.095 2004
Material Analysis with a Multiple X-ray Tomography Scanner using Transmitted and Scatterd Radiation 10.1016/j.nima.2004.03.089 2004
Coherent scattering Characteristics of normal and pathological breast human tissues 10.1016/j.radphyschem.2004.04.039 2004
Evaluation of heavy metals levels in the Paraíba do Sul River by SRXTRF in muscle,gonads and gills of Geophagus brasiliens 10.1016/j.radphyschem.2004.04.092 2004
EDXRF Analysis of Red and white wines from Brazil 10.1002/xrs.737 2004
Improvement of a Gaseous Position Sensitive Detector for use in Thermal Neutron Tomographic Systems 2004
Development of a Simulator for Tomographic Images Generated by Radiation Transmission 2004
Computerized Tomography with High-Energy Proton Beams: Tomographic Image Reconstruction from Computer-Simulated Data 2004
Characterization of iron, copper and zinc levels in the colostrum of mothers of therm and pre-term infants before and after pasteurization 10.1080/0963748031000084052 2003
Materials Characterization in Petroleum Pipeline Using Compton Scattering Technique 10.1016/s0168-9002(03)01142-2 2003
3D X-Ray Tomography To Evaluate Objects 10.1016/S0168-9002(03)01150-1 2003
X-Ray Transmission Microtomography Using Syncrotron Radiation 10.1016/s0168-9002(03)01157-4 2003
Comparison of Tomographic Systems for X- Ray and Neutrons 2003
Evaluation of a Computer Aided Nutron Tomographic System Incorporating a Gaseous Position Sensitive Detector 10.1016/s0168-9002(03)01149-5 2003
First experiments on Diffraction-Enhanced Imaging at LNLS 10.1107/S0909049503020144 2003
Analisys of Mineral Water from Brazil using Total Refletion X-ray Fluorescence by Sinchrotron Radiation 10.1016/j.sab.2003.07.002 2003
Trace Elements Determination in Red and White Wines using Total Refletion X-ray Fluorescence 10.1016/j.sab.2003.07.004 2003
Performance of Dose Calibrators in Brazilian Hospitals for Activity Measurements 10.1016/s0969-8043(1)00215-9 2002
Trace Elements Content of Colostrum Milk in Brazil 10.1006/jfca.2001.1038 2002
Quantitative Determination of Metals in Radish using X-ray Fluorescence Spectrometry 10.1002/xrs.567 2002
Analysis of Complex Structures using a 3D X-ray Tomography System with Microfocus Tube 2002
The Influence of Unstable Signals for Eletrons Spin Resonance Dosimetry with Synthetic A-Type Carbonated Apatite 2002
Eletron Spin Resonance Evaluation of Pure CaSO4 and as a Phospor Doped with P and Dy 2002
Elemental Concentration Analysis in Soil Contaminated with Recyclable Urban Garbage by Tube-Excited Energy Dispersive X-ray Fluorescence 10.1016/s0969-806x(02)00356-0 2002
Analysis of Matrix Characterization by X-ray Diffraction and Synchrotron Radiation 10.1016/s0969-806x(02)00355-9 2002
Absolute Measurements of Photon Emission Probabilities of 169 Yb 10.1016/s0969-8043(00)00294-3 2001
Intercomparison of 131I and 99mTc Activity Measurements in Brasilian Nuclear Medicine Services 10.1016/s0969-8043(00)00295-5 2001
Evaluation of scatter-to-primary ratio in soil CT-imaging 10.1016/s0969-806x(01)00394-2 2001
Matrix Characterization using Synchrotron Radiation X-ray Diffraction 10.1016/S0969-806X(01)00392-9 2001
Dose Response of A-type carbonated Apatites prepared under Different Conditions 10.1016/s0969-806x(01)00309-7 2001
Slot Scintillation Detector Modeling for Digital Radiography 10.1016/s0969x(01)00283-3 2001
X-Ray Diffraction Microtomography using Synchrotron Radiation 10.1016/S0168-9002(01)00918-4 2001
Gamma Dose Response of Synthetic A-Type Carbonated Apatite in Comparison with the Response of Tooth Enamel 10.1016/s0969-8043(00)00045-2 2000
Identification and Dose Determination using ESR Measurements in the Flesh of Irradiated Vegetal Products 10.1016/s0909-8043(00)00098-1 2000
Synchroton Radiation X-Ray Fluorescence Analysis of Trace Elements in Nerium Oleander for Pollution Monitoring 10.1016/s0584-8547(00)00182-8 2000
Quantitative Analysis of Metals in Soil Using X-Ray Fluorescence 10.1016/s0584-8547(00)00165-8 2000
Computerized Tomography in Evaluation of the Effect of Adding the Polymer SBS to the Asphaltic Mixtures used in Paving 2000
Angle-Dispersive Diffraction with Synchrotron Radiation at LNLS (Brazil) Potencial for use in Biomedical Imaging 10.1016/S0969-8043(00)00211-6 2000
Computerized Tomography with Monochromatic Bremsstrahlung Radiation 10.1016/s0969-8043(00)00202-5 2000
Computed Tomography: Evaluation of Stability Tests and Indirect Tensile Strength of Field Asphalt Mixtures 10.1016/s0963-8695(00)00013-x 2000
Dual-energy Computerized Tomography in Compacted Soil 2000
Absolute Measurements of g-ray Emission Probabilities of Yb-169 10.1016/s0168-9002(00)00526-x 2000
Measurements of Differential Cross-Section for X-ray Diffraction in Amorphous Materials using Synchrotron Radiation 10.1117/12.410551 2000
Inspeção de Dutos por Técnicas de Transmissão Gama com Arranjo de Detectores 2000
Analysis Of The Percentage Voids Of Test And Field Specimens Using Computarized Tomography 10.1016/s0168-9002(98)01051-1 1999
Image Reconstruction Algorithm To X-Ray Diffraction Tomography 10.1016/s0168-9002(98)01024-9 1999
Tube Defects Inspection Technique By Using Compton Gamma-Rays Backscattering 10.1016/s0168-9002(98)01052-3 1999
Neutron Computerized Tomography In Compacted Soil 10.1016/s0996-8043(98)00081-5 1999
Computed Tomography In The Fatigue Test Analysis Of An Asphaltic Mixture 10.1016/S0969-8043(98)00122-5 1999
An Esr Study On Identification Of Gamma-Irradiated Kiwi, Papaya And Tomato Using Fruit Pulp 1999
Energy Depedence Of Epr Signal In Synthetic And Biological Hydroxyapatite Irradiated With Photons 1999
Determining Parameters Of Photodiodes Which Are Characteristics From Ionisation Chambers Following Iec 731-1982 Standards 1999
Evaluation of Dosimetric Properties of Paramagnetic Centres Formed in Gamma Irradiated Polymers 1999
Study Of Secondary X-Rays From Radiographic Intensifying Screens 10.1016/s0168-9002(97)01140-6 1998
Process Integrated Detection And Characterization Of Casting Defects 1998
Difraction Tomography Using Interference Effects 10.1016/s0168-9002(98)00759-1 1998
Radioscopia Avançada Com Técnica de Microfoco 1997
Evaluation Of A Microtomography System With An X-Ray Microfocus Tube 10.1016/s0969-8043(97)00256-x 1997
Detection Of Paraffin Deposition Inside A Draining Tubulation By The Compton Scattering Technique 10.1016/s0969-8043(97)00255-8 1997
Photodiode Parameters Determination Which Are Characteristics From Ionization Chambers Following Iec 731-1982 Standard 1997
Solid Water Phantoms 1997
Influence Of Treatment On Esr Signal Of Irradiated Citrus 10.1016/s0969-8043(96)00158-3 1996
Radiography Of Biological Specimens With Alpha Particles And The Cr-39 Ssndt 10.1016/1350-4487(95)00119-y 1995
Alpha Particle Radiography With The Cr-39 Nuclear Track Detector 10.1016/1350-4487(94)00088-1 1995
Determination of Surface Defects using Compton Scattering of gamma-ray of 662 keV 1995
Compton Scattering of gamma-rays as surface inspection technique 1995
Microfocus Radiography Producing Microtomography 10.1016/0168-9002(94)91670-5 1994
A Comparative Study Of Tomographies Using Gamma Rays And Neutrons In Non Destructive Testing 10.1016/0168-9002(94)91622-5 1994
Development of a Alpha Spectrometer System 1994
Microtomography Station using Synchrotron Radiation 1994
Compton Scattering Gamma-Ray As Surface Inspection Technique 10.1016/0168-9002(89)90967-4 1989
Sistema Eletronico de Contagem de Tracos Em Detetores de Tracos Nucleares de Estado Solido (Ssntd) 1987
Atenuacao de Fragmentos de Fissao Em Makrofol 1987
Modelo Fisico-Matematico Para O Calculo da Atividade dos Produtos de Fissao 1987
Effects Of Attenuation Of Fission Fragments On The Efficiency Of A Spark Counter 1986
Estudo da Funcao de Borda-Difusa Para Um Sistema Neutrongrafico 1986
Avaliacao dos Detetores Multifilares Para Tomografia Computadorizada Em Tres Dimensoes 1986
Filtro de Wiener Aplicado A Um Sistema Neutrongrafico 1986
Efficiency of a SSNTD Spark Counters With Fission Fragments Angular Distribuition 1982
Condições de Ataque em Sistema de Contagem de Traços por Atenuação de Partículas Alfa 1982
Efeitos da Atenuação dos Fragmentos de Fissão na Eficiência do Contador de Centelhas 1982
Atenuação de Fragmentos de Fissão em Makrofol 1981
Eventos:

(0.00% eventos com DOI)

Titulo DOI Ano
Comparação do desempenho relativo das técnicas de PSVS e PDVS em termos de detectabilidade de defeitos na inspeção de soldas 2015
Testes com sensores lineares 2015
Metodologia de Inspeção Radiográfica Utilizando a Técnica de Dupla Energia 2015
Otimização de Dose em Radiografia Digital com DDA em Juntas Soldadas 2015
Inspecting Cast Materials using High Energy Digital Radiography 2015
Comparison Between X-ray Computed Microtomography and Classic Petrophysical Technique in the Caracterization of Carbonate Rocks 2015
Validação de Procedimentos de Inspeção de Soldas por Radiografia Computadorizada para a Técnica de PDVD 2014
Validation of Procedures for Welding Inspection using Computed Radiography 2014
Archaeometric Studies by Neutron, X-Ray Radiography and MicroCT 2013
Validação de Procedimentos de Inspeção de Soldas por Radiografia Computadorizada para a Técnica de PSVS 2013
Aplication of Digital Radiography in the Analisys of Cultutal Heritage 2013
System Qualification of Digital Detector Array (DDA) 2013
Investigation of Weld Cracks by Microfocus Tomography 2013
Novas Técnicas Radiográficas na Inspeção de Dutos Compósitos 2012
Sistema de Gamagrafia Submarina ? Novos Passos de uma Ferramenta Bem Sucedida 2012
Qualification Process and Inspection Validation of Computed Radiography Technique for DWDI Weld Inspection 2012
Radiografia Digital - Evolução de Aplicação da Técnica na Indústria. 2011
Aplicação de Fontes de Altas Energias na Radiografia Computadorizada. 2011
Estudo Comparativo de Sistema de Radiografia Digital na Inspeção de Solda. 2011
Estudo Comparativo da Radiografia Convencional e Computadorizada para Análise de Ligas Metálicas. 2011
Radiografia digital uma ótima realidade. 2011
Algoritmo de Limiarização Automática para Segmentação de Imagem Microtomográfica 2011
Método de titulação potenciométrica de alta precisão semi-autorizado para a caracterização de composto de urânio. 2011
Estimativa da dose em operadores durante em procedimentos de perfilagem de poços de petróleo com sondas wireless nucleares através modelagem computacional. 2011
Optimization of the scan protocol in the measurements of coronary artery calcium . 2011
3D High Resolution X-Ray Computed Microtomography in Limestone Rocks of the Itaboraí Basin Studies. 2011
Application of Nuclear Logging to Porosity Studies in Itaboraí Basin 2011
Accidents in Industrial Radiography in Brazil from 2005 to 2010. 2011
Analuze Quality and Comparative Study Between Conventional and Computed Radiography Applied ti the Inspection of Alloys. 2011
Analysis of Artifacts from Ancient Egypt Using an EDXRF Portable System. 2011
Analuze Several ways to Minimize the Scatter Contribuition in Radiographic Digital Images of OFFSHORE PIPELINES. 2011
EDXRF Portable System Used in the Analysis of Altars, Sculptures and Paintings from XVII and XVIII Centuries in Brazil. 2011
Elemental Concentrations Normal Skin and Fibroephitelial Polip Lesions by Synchrotron Radiation Total Reflection X-Ray Fluorescence Techinique. 2011
Non-Destructive Assay Employing 2D and 3D Digital Radiographic Imaging Acquired with Thermal Neutrons and Reactor-Produced Radioisotopes. 2011
Trace Elements Status of Pulmonary Tuberculosis Patients Compared with Healthy Voluntarees. 2011
Spatial Distribution of Elements in the Spheroids by Prostate Tumor Cells using Synchrotron Radiation X-Ray Fluorescence. 2011
Geant4.8.2, 9.2 and 9.4 Simulation Versus Experimental Proton Energy Loss in Thick Absorbers. 2011
Evaluation of Fe and Zn/Cu Ratio in Serum of Patients with Sickle Cell Anemia by Total Reflection X-Ray Fluorescence Uning Synchrotron Radiation. 2011
Study of the Relationship Between peaks Scattering Rayleigh to Compton Ratio and Effective Atomic Number in Biological Samples. 2011
Study of the Relationship Between peaks Scattering Rayleigh to Compton Ratio and Effective Atomic Number in Biological Samples. 2011
Evaluation of the Influence of the Parameters which Characterize the Image Plate Regarding the Quality of Digital radiographic Images . 2011
Study of a TXRF Experimental System by Monte Carlo Simulation. 2011
TXRF Analysis of Low Z Elements in Serum of Patients with Idiopatic Thorombocytopenic Púrpura Using X-ray Fluorescence. 2011
Radiografia Digital - Evolução de Aplicação da Técnica na Indústria 2011
Avaliação da Técnica de Radiografia Computadorizada na Detecção de Descontinuidades em Juntas Coladas de Dutos de Compósito em Fibra de Vidro/Epóxi. 2010
Análise da Influência de Diferentes Ligas Metálicas na Qualidade da Imagem de Radiografia Computadorizada. 2010
Avaliação da Qualidade do Equipamento de RC Modelo HPX ? 1 Digital System ? Kodak Industrex . 2010
Radiografia Computadorizada para Inspeção de Soldas: O Processo de Qualificação e Validação de Procedimentos de Inspeção da Petrobras. 2010
Os Benefícios da Radiografia Digital para a Inspeção de Soldas de Dutos. 2010
Computer Software to Asses Weld Thickness Loss In Offshore Pipelines: PEDS. 2010
Bone Implant Interface Investigation bu Synchrotron Radiation X-ray Microfluorescence 2010
Reduced calibration curve for proton computed tomography 2010
Comparision of the GEANT4 releases 8.2 and 9.2 in terms of a pCT reduced calibration Curve 2010
Algoritmo de Limiarização Automática para Segmentação de Imagem Microtomográfica 2010
Avaliação de peças fundidas por radiografia computadorizada ? RC utilizando acelerador linear e cobalto-60 2009
Substituição da radiografia convencional por técnicas de radiografia digital na inspeção de soldas 2009
Desenvolvimento de técnicas radiográficas para a inspeção de dutos compósitos em fibra de vidro/epoxi 2009
Effect of the Weather in the Aging of Asphalts by XRD. 2009
Performance of a Thermal Neutron Radiographic System Using Imaging Plates. 2009
Study of Bone Microarchiteture Abnormalities in Mice Through Microct Due to U and Th Chemical Contamination. 2009
Air Kerma Standardization for Diagnostic Radiology in a Secondary Standard Laboratoty. 2009
3HE (N,P) Reaction Simulation for Formation Analyses. 2009
Optimization of Digital Chest Radiography Using Computer Modeling and Voxels Phantoms. 2009
Computer Radiography Simulation Using the Monte Carlo Code MCNPX. 2009
Development of a System Based on Transmission of Gamma Radiation for Detection of Incrustations in Pipelines Used for Oil Extraction. 2009
X-Ray Fluorescence and Computed Radiography Analysis of a Famous Brazilian Painting from the XIX Century. 2009
Mathematical Simulation of a Portable System for Neutron Survey Meter Test. 2009
Use of a New Breast Phantom for Dosimetric Determination of Incident Air Kerma and Mean Glandular Dose in Digital Mammography System. 2009
Influence of Lung Parameter Values for the Brazilian Population on Inhalation Dose. 2009
TXRF Analysis of Multelements in Serum of Patients with Sickle Cell Anemia ( SCA ) by Synchrotron Radiation. 2009
Evaluation of Trace Elements Contents in Healthy and Seborrheic Keratosis Skin Samples by SRTXRF. 2009
Analysis of Low Z Elements in Serum of Patients with Leukemias by SRTXRF. 2009
Reservoir Core Porosity in the Resende Formation Using 3D High-Resolution X-Ray Computed Microtomography. 2009
.- Development of a Methodology for Low?Energy X-Ray Absorption Correction in Biological Samples Using Radiation Scattering Techniques. 2009
.- Elemental Concentration Analysis in PCa, BPH and Normal Prostate Tissues Using SR-TXRF. 2009
The Zinc Distribution in Prostate Tissues Using X-Ray Microfluorescence with Synchrotron Radiation. 2009
Zamak Samples Analyses Using EDXRF. 2009
Beam Hardening Correction Algorythm in Microtomography Images. 2009
Comparison of Monte Carlo Simulations with Proton Experiment for a Thick Au Absorber. 2009
X-Ray Fluorescence Microtomography Analyzing Prostate Tissues. 2009
Spectrochemical analysis by x-ray fluorescence technique: characterization of aging and the ethanol effects in bone 2009
Application of Synchrotron radiation by x-ray microfluorescence images in osteoporosis study 2009
Elemental analysis in serum of patients with chronic myelogenous leukemia by x-ray fluorescence technique 2009
Proton Computed Tomography (PCT) -an Alternative In Dose Calculations For Cancer Treatment 2009
Comparison of Geant4 Simulations with Experimental Data For Thick Aluminum And Gold Absorbers 2009
?Análises da Pintura ? Primeira Missa do Brasil ? ( Vitor Meireles ) Utilizado um Sistema Portátil de XRF 2008
? Análise Bidimensinal Elementar de Incrutações em Tubulações de Escoamento de Petróleo usando Radiação Síncrotron ? 2008
? Total Reflection X-Ray Fluorescence Analysis in Serum and Liquor of Patients with Amyotrophic Lateral Sclerosis ? 2008
? Study of ZN in Trabecular and Cortical Bonés By µXRF Images and Profiles and XRD Spectra? 2008
? Radiografia Computadorizada do Quadro ? A Primeira Missa no Brasil ? ( Vitor Meireles ) 2008
Tomografia Computadorizada na Análise de Dano em Arenitos Inconsolidados 2008
?Primeira Missa do Brasil? ( Vitor Meireles) Através de EDXRF 2008
Biological Study using X-Ray Microfluorescence Images 2008
Applying Thermal Neutron Radiography to Non-Destructive Assays of Dynamic Systems 2008
Unfolding and Smoothing applied to the Quality Enhancement of Neutron Tomographic Images 2008
An Indirect Technique to Measure the Efficiency of Gaseous X-Rays Detectors 2008
A System to Acquire Tomographic Images Using Low Energy X- Rays and a Position Sensitive Detector 2008
Characterization by X-Ray Diffraction of Asphalts of the Same Classification Produced from Differents Refineries 2008
Determination of X-ray Mass Attenuation Coefficients by Rayleigh to Compton 2008
Skin Elemental Concentration in Patients with Seborrheic Keratosis using Total Reflection X- Ray Fluorescence 2008
SR- TXRF Study on Trace Elements and Zinc in Prostate Tissue 2008
Elemental Distribution Mapping on Breast and Prostate Tissue Samples 2008
Scale Determination in oil Draining Pipes by Microfluorescence and Computed Radiography Technique 2008
Skin Elemental Concentration in Patients with Seborreheic Keratosis using Total Reflection X-Ray Fluorescence 2008
A Computer Vision-Based Approach to Non-Destructive Testing 2008
Application of Evolutionary Strategies to NDT Data Analysis 2008
Computed Radiography Analysis on Boné Density in Rats Treated with Tibolone 2008
X-Ray Fluorescence Microtomography Analysis of Breast Tissue Samples Under Various Excitation Conditions 2007
Characterization of Osteoporotic bone Structures by Bidimensional images through X-ray Microfluorescence with Synchrotron Radiation 2007
Caracterização de Image Plates em Sistema RC por Atenuação e Espalhamento da Radiação 2007
Influência de Filtros na Qualidade de Imagem em Sistemas de Radiografia Computadorizada 2007
Influência Geométrica na Qualidade de Imagem em Sistemas de Radiografia Computadorizada 2007
Radiografia Computadorizada ? Realidade e Mitos 2007
Desenvolviemnto de uma Metodologia de Visualização Tridimensional aplicada a Estereoradiografia 2007
Energies for calibration of active personal dosimeter to use in conditions of mixed radiation fields. 2007
Patient dose study in chest radiographic examinations for different exposure tecniques using Monte Carlo methods and voxel phantom. 2007
Analysis of the painting ? The First Mass in Brazil ? ( Vitor Meireles ) using a portable XRF System. 2007
Validation of the numerical models for the determination of the dispersion of radionuclides in the Ilha Grande Bay ? RJ. 2007
Investigation of elemental distribution in lung samples by X-Ray fluorescence microtomography. 2007
Microct Evaluation of bone mineral density loss in human bones. 2007
Acquired image quality in digital industrial radiographic equipments. 2007
Primary and scattered component analyses of simulated images with MCNPX. 2007
Analysis of low angle X Ray scattering profiles from irradiated blood samples. 2007
Computerized Radiography of the painting ? The Frist Mass in Brazil ? ( Vitor Meireles ). 2007
Low Angle X-Ray scattering in biological tissues. 2007
Evaluation the entrance surface air kerma in mammographic exams. 2007
Proposal of requirements for accreditation of laboratories for calibration of instruments for diagnostic radiology. 2007
Characterization of Brazilian Asphalt by using X-Ray Diffraction. 2007
A technique to correct outlier pixels in images acquired with CCD-Based Câmeras. 2007
Contrast Enhancement of Tomographic images by fast fourier transform filtering. 2007
Influence of na Alcoholic diet prescribed to the dams during lactation period in the mineral concentrations on Pup?s Brain. 2007
Phase-Contrast Microfocus X-Ray System . 2007
Preliminary results of the pCT scanner testing AT CV-28. 2007
Comparison of some popular Monte Carlo solutions for próton transportation within pCT problem. 2007
Digital Radiography simulation for industrial aplications with MCNPX. 2007
Signal diffrencial ?to ? noise ratio ( SdNR) in the evaluation of radiography techniques for optimization of the industrial computer radiography. 2007
Image characterization of computerized radiography. 2007
Computed radiography ? The state of the art. 2007
The importance of zinco n osteoporotic bones. 2007
Compatibility results of some diagnostic ionization chambers. 2007
Computer simulations of a low energy proton beam tomograph. 2007
Avaliação da quantidade de imagem de sistemas de radiografia computadorizada e image plates. 2007
Estudo da otimização da radiografia digital através da razão sinal-ruído diferencial (SdNR). 2007
Análise da influência do espalhamento no espectro em energia de fontes de radiação utilizadas na radiografia industrial. 2007
X-ray Diffraction Analysis of Clay Swelling Induced by Aqueos Solutions 2007
Analisys of Marajoara Pubic Covers by Energy Dispersive X-ray Fluorescence 2007
Analysis of Pigments in Sarcophagus Cartonage Fragments of an Egyptian Mummy using X-ray Fluorescence Techniques 2007
Learning and Age Related Changes in Elemental Distribution in brain of Wistar Rats by X-ray Microfluorescence with Synchrotron Radiation 2007
Avaliação das Concentrações Elementares em Amostras de Soro de Pacientes Portadores de Leucemia Mielóide Crônica 2007
Trace and Major Elements Analysis in brain of Wistar Rats Aging using SR-TXRF 2007
Total reflection X-ray Fluorescence with Synchrotron Radiation for Organic Products and Seed of Linum Analysis 2007
Determination of Major and Trace Elements in the Sepetiba bay Tributaries ( Brazil ) by Total Reflection X-ray Fluorescence Analysis 2007
A Utilização da Microtomografia 3D na Investigação de Parâmetros Estruturais em Ratos Wistar 2007
Artifact Comparison for X-ray and Proton Tomography: The Computer Modeling Results 2007
Modeling and analysis of anti-scatter grids for analogical and digital systems using MCNPX. 2007
Requeriments and Tests of Electromagnetic Compatibility for Radiation Eletronic Dosimeter. 2007
Development of Data Treatment Software for Calibration of Noninvasive Measurement of X-ray Tube Potential. 2007
Development of Data post processing Program of Image simulation with MCNP5. 2007
?Análises da Pintura ?Primeira Missa do Brasil? ( Vitor Meireles ) Atráves de Radiografia Computadorizada 2007
?Primeira Missa do Brasil? ( Vitor Meireles ) Através de EDXRF 2007
Elemental concentration analysis in the brain of young and old wistar rats by total reflection X-Ray fluorescence spectrometry. 2007
Diffraction Enhanced Imaging and X-Ray Fluorescence Microtomography to Analyze Biological Sample 2006
Elemental Concentration Bidimensional Mapping in the Brain of Wister Rats by X-Ray Microfluorescence with Synchrotron Radiation 2006
Characterization of Osteoporotic bone Structures by Bidimensional images through X-ray Microfluorescence with Synchrotron Radiation 2006
Analysis of the Invasion Profile Due to Drilling Fluid Mudcake Filtration by X-ray Microfluorescence using Synchrotron Radiation 2006
XRF Applications in Archiometry: Analysis of Marajoara Pubic Covers and Pigments from Sarcophagus Cartonage of an Egyptian Mummy 2006
Trace Elements Analysis Normal and Pathological Human Tissues Using Synchrotron X-Ray Fluorescence 2006
Total Reflection X-Ray Fluorescence Spectrometry: A Simulated Study Using the Monte Carlo Method 2006
Requeriments and Tests of Electromagnetic Compatibility for Radiation Eletronic Dosimeter 2006
Development of Data Treatment Software for Calibration of Noninvasive Measurement of X-ray Tube Potential 2006
Development of Data post processing Program of Image simulation with MCNP5 2006
Desenvolvimento do Sistema Mecânico e de Controle de um Tomógrafo Computadorizado por Feixe de Prótons de Baixa Energia 2006
Estereoscopia aplicada a END 2005
Gamagrafia como Técnica de Inspeção em Dutos Submarinos 2005
Characterization of the invasion profile and its components due to drilling fluid multicake filtration using the sinchrotron light X-ray fluorescence 2005
Determinação de Nb, U E Th na Excreção Urinária de Trabalhadores de uma Mineradora de Nióbio por ICP 2005
Analysis of the Elemental Concentrations in Rat Femur?s head using Energy Dispersive X-ray Fluorescence 2005
EDXRF Analysis of Marajoara Pubic Covers 2005
Elemental Concentration Analysis in Brain of Young, Adult and Old Wistar Rats by X-ray Total Reflect 2005
Elemental Distribution in Brain of Wistar Rats by X-ray Microfluorescence with Synchrotron Radiation. 2005
Imagens de Distribuição Elementar por Microtomografia por Fluorescência de Raios ? X 2005
Multielemental Analysis in Brazilian Cigarettes using Total Reflection X-ray Fluorescence with Synch 2005
Multielemental Analysis in Organic Products and Seed of Linum by X-ray Total Reflection Fluorescence 2005
Heavy Metals levels in Muscle, Gonads and Gills of Brazilian Fishes Using SRTXRF 2005
SRTXRF Analysis in Sediments from the Paraíba do Sul River ( Brazil ) 2005
Método Experimental para Determinação da Função Transferência de Modulação de Sistemas de Imagem 2005
Analysis of bone Architecture in 3D Microtomographies. 2005
Imagens Radiográficas de Vegetais Adquiridos com Nêutrons Térmicos 2005
Padronização Absoluta de uma Solução de Cd-109 E Medição da probabilidade de Emissão Gama de 88 KeV. 2005
Proposta de Protocolo para Determinação de kVp Através de Medidor de Tensão Invasivo 2005
Simulação por Monte Carlos dos Feixes de 6 e 15 MV do Clinac 2100 utilizando o Código MCNP 4 B 2005
Análise Microestrutural de Cerâmicas Porosas de SiC por Transmissão de Raios Gama e Microtomografia 2005
Análise Estrutural de Misturas Asfálticas de Alto Desempenho Utilizando Tomografia Computadorizada 2005
Análise do Perfil de invasão dos polímeros Componentes do Fluido de Perfuração em Arenitos Inconsolidados 2005
Novas Ferramentas para Inspeção de risers tipo SCR 2005
Determination of the Porosity and the Pore Size Distribuition of SiC Ceramic Foams by two Nuclear Methodologies 2005
On the performance of scintillation screens and radiographic films at the acquisition of images using thermal neutrons and X-rays 2005
On the performance of scintillationscreens and radiographic films at the acquisition of images using thermal neutrons and X-rays 2005
Monte Carlo Code: a study of the absorbed dose distribuition in dental radiography 2004
Pattem Recognition in Cranial Ontogeny of Bats and Marsupials with X-ray Microradiography and Phase Contrast Imaging 2004
Avaliação de Dose em Carapaça de Camarões de Água Doce ( Macrobachium rosenbergii ) Irradiados usando Medidas de RPE 2004
Avaliação de Sistema de Radiografia Computadorizada com uso de Placas de Fósforo ( Phosphor Imaging Plates ) 2004
Aplicações de Estereoscopia em Radiografia 2004
Desenvolvimento de Sistema Baseado em Transmissão Gama para Avaliação de Linhas Flexíveis 2004
RADSCAN: Sistema de Inspeção por transmissão de Radiação 2004
Elemntal Analysis of Human Teeth Sincrotron X- Ray Fluorescence 2003
Characterization of Normal and Pathological Human Tissues using X-Ray Synchrotron Diffraction 2003
Distruição de Ca, Zn e Sr em Dentes Humanos usando Fluorescencia de Raios X por Luz Sincrotron 2003
Perfis de Difração de Tecidos Humanos Normais Patológicos: Caracterização Experimental no Laboraório de Luz Sincrotron - Brasil 2003
Estudo das Características de Absorção de Materiais sólidos Simulados de Água Usados em dosímetria 2003
Dosimetria in vivo com uso do Detector Termoluminescente aplicada ao Tratamento de Cabeça e Pescoço 2003
Comparação das Medições de Atividade do 67Ga e 123I em Serviços de Medicina Nuclear Brasileiros 2003
Implementação de uma Rede Nacional de Metrologia de Radionuclideos utilizados em Medicina Nuclear 2003
? Ageing effect on Brazilian Road Trials by Computed Tomography 2003
3D Histomorphometric Quantification from 3D Computed Tomography 2003
Multiple X-ray Tomography using Transmitted, Scattered and Fluorescent Radiation 2003
Estudo da Dose em Radiologia usando Simulação Monte Carlo 2003
Children and Adult Dose Evaluation in CT using Monte Carlo Method 2003
A New Method of Evaluating the Filter-Cake Removal Efficiency 2002
Dependência Angular de Dosímetros Termoluminescentes utilizados em Tomografia Computadorizada 2002
Análise multielementar de Água Mineral Utilizando TXRF com Radiação Síncrotron 2002
Análise Elementar de Amostras Dentárias Humanas Usando SRXRF 2002
Sistema Compacto de Inspeção de Equipamentos e Materiais utilizando Fontes de Radiação Gama: Um Estudo Simulado 2002
Aplicações da Tomografia Computadorizada de Raios-x na Recuperação de Petróleo 2002
Construção de Fantomas Através de Litografia para Análise de Sistemas Micro-radiográficos 2002
Determinação e Análise Quantitativa do Perfil da Invasão de Sólidos usando TC com Raios-x em Arenitos Consolidados 2002
A Position Sensitive Gas Detector For Tomografhy with Thermal Neutrons 2002
Tomografias com Detector de Raios-x Sensível à Posição 2002
Computed Tomography to Determine Fatigue Cracking Growth Parameters in Asphaltic Mixtures 2002
Medidas in vivo em Pacientes Submetidos à Radioterapia. Para Tratamento de Cancêr de Cabeça e Pescoço 2002
Quantificação Histomorfómétrica 2D a Partir de Tomografia Computadorizada 3D 2002
Intercomparação das Medições de Atividade do Ga em Serviços de Medicina Nuclear Brasileiros 2002
A Hibrid Technique to Evaluate the Line Spread Function 2002
Estudo dos Danos causados por Fluido de Perfuração em Amostras de Arenito utilizando a Fluorescência de Raios-x Dispersiva em Energia (EDXRF) 2002
Total And Avaliable Metal Contents in Sediments by Synchrotron Radiation Total Reflection X-Ray Fluorescence 2002
Análise dos Danos e Variações na Permeabilidade de Arenitos causados por Fluido de Perfuração utilizando a Fluorescência de Raios X Dispersiva em Energia (EDXRF) 2002
Avaliação e Quantificação do Perfil de Invasão de Sólidos Componentes do Fluido de Perfuração em Arenitos Consolidados usando a Tomografia Computadorizada (TC) 2002
Dosimetria in vivo com uso do Detector Termoluminescente aplicada ao Tratamento de Cabeça e Pescoço 2002
Estudo de Carboapatitas Sintéticas dopadas com Cs, Co, e Sr como Dosímetros de Radiação Gama por Ressonância Paramagnética Eletronica 2001
Evaluation of Scattered Radiation from Radiographic Intensifying Screens on Dental Image Contrast using Mont Carlo Code 2001
EPR Dosimetry with Synthetic A-Type Carbonated Apatite 2001
X-ray synchrotron Diffraction Tomography for using in Biomedical Applications 2001
Método de Reconstrução de Imagens usando Feixe Divergente Distribuido em Ângulo Limitado 2001
Feasibility of using Computed Tomographic System to Study two Concrete Mixtures using in Paving 2001
Comparação de Teores de Elementos Traço em Folhas de Nerium Oleander no Monitoramento da Poluição Ambiental nas Cidades do Rio de Janeiro e Campinas 2001
Slot Scintillation Detector Modeling for Digital lPhysics 2000
Matrix Caracterization using Synchrotron Radiation X-Ray Diffraction 2000
Evaluation of Scatter-To-Primary Ratio in Soil CT-Imaging 2000
The Influence of Synthese Parameters on Dose Response of A-Type Carbonated Apatite on Gamma Irradiation 2000
Dependência em Energia do Sinal de RPE de Hidroxiapatitas Sintéticas e Biológicas Irradiadas com Fótons 2000
Propriedades Dosimétricas da Apatita Carbonatada Sinteticado Tipo-A: Aplicações a Radioterapia 2000
Measurements of Scattering Properties of Tissue-Substitute Materials Possibility of using Synchrotron X-Ray Diffraction to Biomedical Imaging 2000
Outkook of X-Ray Diffraction Imaging System using Synchrotron Radiation 2000
Avaliação e Aplicações de Sistema lde Microtomografia por Transmissão de Raiox-X usando Radiação Síncrotron 2000
Trace Elements Comparision in Nerium Oleander Leaves for Pollution Monitoring in Campinas and Rio de Janeiro Cities by Synchrotron Radiation X-Ray Fluorescence 2000
Caracterização de Defeitos de Fundição em Ligas de Alumínio por Tomografia Computadorizada 2000
Radiografia em Tempo Real Gerando Tomografia Tridimensional 2000
Análise de Filtros Cerâmicos para Fundição de Alumínio através de Microtomografia 2000
Microtomografia 3D por Raio-X para a Caracterização de Osso Trabecular 2000
Distribuition and Contamination Analysis of Essencial and Toxic Trace Elements in Soil Treated With Organic Compound of Urban garbage 2000
Analyses of Matrix Characterization by X-ray diffraction and Synchrotron Radiation 2000
Dental Restorative materials Analysis using 3D X-ray Microfocus Tomography System 2000
Quantitative Analysis of Trace Elements in the Soil (Topsoil) treated with Organic Compound of Urban Garbage by EDXRF 2000
Quantitative Determination of Metals in Radish using X-ray Fluorescence 2000
Trace element Determination in Breast Milk by Total Reflection Synchrotron X-ray Fluorescence Analysis 2000
Trace Elements Analysis in Contaminated Soil with Organic Compound using Energy-Dispersive X-ray fluorescence Spectrometry 2000
X-ray Transmission Microtomography facility at the National Synchrotron Lght laboratory 2000
X-ray Transmission Microtomography using Synchrotron Radiation 2000
Air Kerma Above Environmental Radiometric Calibration Facility for Field Equipmet 2000
Comparision of the GEANT4 releases 8.2 and 9.2 in terms of a pCT reduced calibration Curve 2000
Microtomografia Por Transmissão de Raios-X Usando Radiação Síncrotron 1999
Sistema de Imagens Por Difração de Raios-X Usando Radiação Sincrotron 1999
Análise das Interações Físico-Químicas entre as Formações e os Fluidos de Perfuração por TC com Raios-X 1999
Inspeção de Motores de Foguetes Sólidos usando Tomografia Computadorizada por Tansmissão de Raios-X 1999
Sistema de Identificação de Defeitos no Processo de Fundição em Ligas de Alumínio 1999
Sistema de Caracterização de Materiais em Dutos por Espalhamento de Radiação 1999
Inspeção de Dutos por técnicas de Transmissão Gama com Arranjo de Detectores 1999
Synchrotron Radiation Fluorescence Analysis of Trace Elements in Nerium Oleander for Pollution Monitoring 1999
Soil Contamination Analysis Produced by Organic Compound of Urban Garbage using EDXRF 1999
Computerised Tomography: An Evaluation of the Effect of Adding the Polymer SBS to the Asphaltic Mixtures Used in Paving 1999
Crack Growth Analysis in Asphaltic Mixtures Specimens Using Computerized Tomography 1999
Computerized Tomography With Monochromatic Bremsstrahlung Radiation 1998
Image Reconstruction Algorithm To X-Ray Diffraction Tomography 1998
Inspection System Of Defects On Tubes By Compton Gamma-Rays Backscattering 1998
Analysis Of The Percentage Voids Of Test And Field Specimens Using The Computerized Tomography 1998
X And Gamma Ray Tomography For Non Destructive Material Testing 1998
X And Gamma-Ray Computed Tomography For Industrial Applications 1998
Process Integradted Detection And Characterization Of Casting Defects 1998
Determination Of Photodiodes Parameters Which Are Characteristic Of Ionization Chambers Following Iec 731-1982 Standard 1998
Energy Dependence Of Epr Signal In Synthetic And Biological Hydroxyapatite Irradiated With Photons 1998
Evaluation Of Dosimetric Properties Of Paramagnetic Centers Formed In Gamma-Irradiated Polymers 1998
Dose Response Of Synthetic A-Type Carbonated Apatite On Gamma Irradiation In Comparison To Enamel 1998
Identification And Dose Determination Using Esr Measurements In The Flesh Of Irradiated Vegetal Products 1998
Energy Dispersive X-Ray Fluoresce: Quantitative Analysis Of Heavy Metals In The Organic Compound Of Urban Garbage 1998
Análise de Elementos Traços Em Folhas de Nerium Oleander e Rhododendron Ferrigibeun No Monitoramento da Poluição Ambiental 1998
X-Ray Difraction Microtomography Using Synchrotron Radiation 1998
Adaptação de Um Sistema de Raios-X "Microfocus" Em Tempo Real Para Tomografia Computadorizada 1997
On The Contribution Of The Scattered Radiation In Tomography 1997
Avaliação Estrutural de Amostras Asfálticas de Campo Usando A Tomografia Computadorizada 1997
Estudo Por Rpe de Propriedades Dosimétricas de Hidroxiapatitas Carbonatadas Sintéticas 1997
Uso de Filtros de Raios-X Em Tomografia Computadorizada 1997
Study Of Scattered Radiation In Soils Using Egs-4 Monte Carlo Code 1997
Desenvolvimento de Um Sistema de Inspecao de Desgastes Em Tubulacoes Atraves da Técnica de Espalhamento Compton 1997
Estudo dos Parâmetros de Fadiga Em Misturas Asfálticas Usando Tomografia Computadorizada 1997
Identificação e Medida de Dose Absorvida Em Kiwi Irradiado Utilizando Ressonância Paramagnética Eletrônica 1997
Microtomografia Computadorizada Por Difraçào de Raios-X Utilizando Feixe de Luz Sincrotron 1997
Avaliação do Feixe de Luz Síncrotron Para Microtomografia Computadorizada 1997
Scattered Radiation In Edges Using Egs-4 Monte Carlo Code 1997
Microtomography Using A Real Time X-Ray Microfocus System Adapted 1997
Rayleigh Scattering Contribution In Tomography 1997
Avaliação dos Procedimentos e Projetos de Misturas Asfálticas Através da Técnica de Tomografia Computadorizada 1997
Videodosimetria: Avaliação de Dose de Radiação X Através da Imagem Video Fluoroscopica 1996
Placas Radiográficas Amplificadoras: Estudo da Contribuição dos Raios-X Secundários 1996
Avaliação de Feixes de Raios-X Monoenergéticos Em Tomografia 1996
Tomografia Computadorizada Com Raios-X Monoeneregético 1996
Neutron Computed Tomography In Compacted Soil 1996
Desenvolvimento de Sistema de Inspeção de Desgastes Superficiais Em Placas e Tubulações Através da Técnica de Espalhamento Compton 1996
Detection Of Paraffin Deposition Inside A Draining Tubulation By The Compton Scattering Technique 1996
Evaluation Of A Microtomography System With An X-Ray Microfocus Tube 1996
Utilisation Of Computerized Tomography In The Analyse Of Fatigue Tests In An Asphaltic Mixture 1995
Detecção da Evolução de Trincas Em Misturas Asfálticas Utilizando A Tomografia Computadorizada 1995
Aplicação da Tomografia Computadorizada Na Análise de Misturas Asfálticas 1995
Desenvolvimento de Um Sistema Compacto de Espectrometria Alfa 1995
Estudo Simulado da Aplicação de Filtros Para Quase Monocromatização do Feixe de Raios-X 1995
Desenvolvimento de Materiais Sólidos Para Simulação de Água Em Radioterapia 1995
Estudo do Uso de Araldite Na Proteção de Bordas dos Detectores Barreira de Superfície do Tipo N e P 1995
Desenvolvimento de Detectores A Base de Fotodiodos Para Uso Em Sistemas Tomográficos 1995
Estudo Comparativo dos Detectores Fotodiodos Si-Pin e Hpge Para Espectrometria de Raios-X e Gama 1995
Tomografia Computadorizada Em End: Avaliação de Parâmetros de Qualidade 1995
Caracterização de Amostras de Solos Com Radiação Gama: Simulação Monte Carlo 1995
Study Of Scattered Radiation Contribution On Intensifier Screens 1995
Influence Of Sample Treatment On Esr Signal Of Irradiated Citrus 1995
Dual-Energy Computerized Tomography In Compacted Soil 1995
Microtomografia Computadorizada de Raios-X: Estudo de Microcolimadores 1995
Radioscopia Avançada Com Técnica de Microfoco 1995
Detecção de Parafina Em Tubulações Off-Shore Usando A Técnica de Espalhamento Compton 1995
X-Ray Difraction Microtomography Using Synchrotron Radiation 1995
Dosimetria Por Rpe de Frutas Tropicais Irradiadas 1994
Estudo da Técnica de Espalhamento Compton Na Inspeção de Escoamento de Petróleo Em Tubulações 1994
Computerized Tomography Using X-Ray Microfocus System 1994
A Microtomographic System In Nde Applications 1994
Microfocus Radiography Producing Microtomography 1994
A Comparative Study Of Tomographies Using Gamma Rays And Neutrons In Non Destructive Testing 1994
Desenvolvimento da Tecnica de Espalhamento Compton Para Inspecao de Tubos 1993
Dosimetria Por EPR de Frutas Tropicais Irradiadas 1993
Utilizacao de "Array" de Fotodiodo Em Microtomografia 1993
Sistema de Espectrometria de Particulas Carregadas Com Detectores de Radiacao A Estado Solido Barreira de Superficie 1993
Determinacao da Densidade e Umidade do Solo Usando Tc Com Dupla Energia 1993
Aplicacao da Tecnica de Espalhamento Compton Para Análise de Concreto 1993
Identificacao de Alimentos Irradiados Utilizando A Tecnica de EPR 1993
Microtomography Using Microfocus Radiography System 1993
Tubescan: Sistema de Inspecao de Tubos de Pequeno Diâmetro 1993
Tomografia Computadorizada Utilizando Sistema de Raio-X Microfocus 1993
Sistema de Amplificação Rápido Para Espectrometria Gama 1992
Desenvolvimento de Equipamentos Para Pesquisa e Ensino Em Engenharia Nuclear 1991
Analise de Densidades de Materiais Por Espalhamento Compton 1991
A Comparative Study Of Tomographies Using Gamma Rays And Neutrons In Non-Destructive Testing 1991
Estudo da Tomografia Usando Filmes Como Detectores 1991
Método Para Medida do Tamanho Efetivo do Foco de Sistema de Raios-X 1991
Tomografia Computadorizada Com Nêutrons Térmicos Em Ensaios Não Destrutivos 1991
Analise de Ruido Em Filmes Para Tomografia Computadorizada 1990
Decomposicao de Digitos Por Meio de Morfologia Matematica 1990
Reconstrucao de Imagens Tomograficas- Reconv 1990
Numeros: Analise e Identificacao 1990
Grafim: Programa Para Análise de Imagens Tomográficas 1990
Análise de Materiais Usando-Se Espalhamento Compton 1990
Desenvolvimento de Um Tomógrafo Com Feixe Em Leque 1990
Estudo Comparativo da Radiação Gama e Neutrons Como Fontes de Reconstrução Tomográfica 1990
Desenvolvimento de Detectores de Radiação Tipo Silício-Lítio 1990
Sistema de Medida do Conteúdo de Mineral Ósseo: Calibração 1990
Inspeção de Estruturas Metálicas Utilizando Espalhamento de Raios Gama 1990
Determination Of Surface Defects Using Compton Scattering Of Gamma-Ray Of 662 K e V. 1989
Processador de Imagens Para Videos de Alta Resolução 1989
Sistema de Medida de Conteudo Mineral Osseo "In Vivo" Usando Raios Gama Monoenergéticos 1989
Tecnicas de Retroespalhamento Para Inspecao de Superficie 1989
Inspecao Quantitativa Por Tomografia Computadorizada 1989
Projeto e Construção de Uma Unidade de Coincidência 1989
Analise Qualitativa e Quantitativa de Imagens Reconstruidas Atraves de Projecoes Com Ruido 1988
Espalhamento Compton de Raios Gama Em Testes Nao Destrutivos 1988
Controle de Sistemas Tomograficos Por Microcomputador Dedicado 1988
Automatizacao de Um Sistema de Digitalizacao de Imagem Em Filmes 1988
Manipulador de Material Radioativo (Mmr): Controle e Planejamento de Trajetória 1988
Compton Scattering Gamma-Ray As Surface Inspection Technique 1988
Aplicacao de Radiacoes Em Ensaios Nao Destrutivos 1987
Desenvolvimento de Um Sistema Para Apresentação de Imagem Em Vídeo Com Aplicação Na Área Médica 1987
Tomographic Aux Neutrons Utilisant Mart Et Le Filter Wiener 1986
Desenvolvimento de Tomógrafos Computadorizados 1986
Reconstrucao de Imagem Usando Neutrongrafias 1986
Algoritmos de Reconstrucao de Imagem Para Aplicacoes Industriais 1986
Tomografia Computadorizada Em Aplicações Diversas 1986
Reconstrução de Imagem Neutrongráfica Com Mart e Filtro Wiener 1985
Simulação Em Tomografia Computadorizada Para Objetos de Geometria Cilíndrica 1984
Estudo Comparativo Com Variações Na Função Peso 1983
Estudo da Edge-Spread Function Para Um Sistema Neutrongráfico 1983
Tomografia Computadorizada Em Testes Não Destrutivos Usando Um Algoritmo Iterativo 1982
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