Institution
National Nuclear Energy Commission
Government•Rio de Janeiro, Brazil•
About: National Nuclear Energy Commission is a government organization based out in Rio de Janeiro, Brazil. It is known for research contribution in the topics: Dosimetry & Laser. The organization has 3816 authors who have published 4694 publications receiving 59951 citations.
Topics: Dosimetry, Laser, Neutron, Corrosion, Monte Carlo method
Papers published on a yearly basis
Papers
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TL;DR: A technique for simulating all detection processes in a 4pi(beta,e,X)-gamma coincidence system by means of the Monte Carlo technique is described, which yields a more realistic behaviour of the extrapolation curve as compared to the usual polynomial fit.
26 citations
TL;DR: A tomographic model of a rat developed using CT images of an adult male Wistar rat for radiation transport studies is described and calculations of absorbed fractions (AFs) under internal photon and electron sources using this rat model and the Monte Carlo code MCNP are presented.
Abstract: This paper describes the development of a tomographic model of a rat developed using CT images of an adult male Wistar rat for radiation transport studies. It also presents calculations of absorbed fractions (AFs) under internal photon and electron sources using this rat model and the Monte Carlo code MCNP. All data related to the developed phantom were made available for the scientific community as well as the MCNP inputs prepared for AF calculations in that phantom and also all estimated AF values, which could be used to obtain absorbed dose estimates—following the MIRD methodology—in rats similar in size to the presently developed model. Comparison between the rat model developed in this study and that published by Stabin et al (2006 J. Nucl. Med. 47 655) for a 248 g Sprague–Dawley rat, as well as between the estimated AF values for both models, has been presented.
26 citations
TL;DR: The Pedra Preta wolframite ore deposit is hosted by a vein system that cuts rocks of the Archean Andorinhas supergroup and the cupola of the 1.88 Ga Musa granite.
26 citations
TL;DR: In this article, a preliminary study to combine electron beam irradiation process with biological treatment was carried out using samples from a governmental wastewater treatment plant (WTP) that receives about 20% of industrial wastewater, with the objective of destroying the refractory organic pollutants and to obtain a better performance of this plant.
26 citations
TL;DR: In this article, the nuclear resonant scattering of monochromatic γ-rays has been studied by means of a 30 cm 3 Ge(Li) detector, which was provided by the (n, γ) reaction in iron and copper.
26 citations
Authors
Showing all 3838 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Giorgio Parisi | 108 | 941 | 60746 |
| Sergio Ferrara | 105 | 726 | 44507 |
| Richard Wilson | 70 | 809 | 21477 |
| Eliana B. Souto | 66 | 447 | 15706 |
| Andrea Saltelli | 65 | 184 | 31540 |
| Fausto Croce | 51 | 162 | 11753 |
| Sílvia M. Rocha | 42 | 163 | 4934 |
| Marcos Duarte | 41 | 122 | 5855 |
| Luiz Gustavo Cançado | 41 | 106 | 13155 |
| Ruggero Caminiti | 41 | 267 | 7296 |
| Francesco Romanelli | 40 | 236 | 5756 |
| Mario Molinaro | 39 | 111 | 5923 |
| Giovanna Cenacchi | 38 | 217 | 4948 |
| Claudio Pellegrini | 38 | 235 | 5885 |
| Maria Manuela Silva | 37 | 324 | 5258 |