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: In this article, the effect of laser engraving on the corrosion resistance of ASTM F139 stainless steel (SS) has been investigated by electrochemical techniques and the nucleation of localized corrosion on this biomaterial was evaluated by scanning vibrating electrode technique (SVET) in a phosphate buffered saline solution (PBS) of pH 7.4.
33 citations
TL;DR: In their work in the field of personal dosimetry the authors had to calculate the energy dependence of several detectors commercially available and think these data may be useful to people working in the same field.
33 citations
TL;DR: A fast procedure was developed for determination of Ca, Cr, Cu, Fe, K, Mg, Mn, Na, P, and Zn in milk samples by a partial digestion with hydrochloric acid on a hot plate, which showed similar precision levels.
Abstract: A fast procedure was developed for determination of Ca, Cr, Cu, Fe, K, Mg, Mn, Na, P, and Zn in milk samples. This procedure consisted of a partial digestion with hydrochloric acid on a hot plate. The results obtained were compared with 3 other digestion procedures (dry ashing and 2 microwave digestions). All the procedures showed similar precision levels, with coefficients of variation <10% for most analyzed elements. Accuracy was evaluated by using certified reference materials, and the values obtained were within the confidence intervals for these products. The results obtained were not considered statistically different. The partial digestion on a hot plate with HCl can be very practical for laboratories with relatively large numbers of sample analyses.
33 citations
TL;DR: Pt nanoparticles were supported on Sb 2 O 5.SnO 2 (ATO), on carbon and on physical mixtures of ATO and carbon by an alcohol-reduction process using ethylene glycol as reducing agent as mentioned in this paper.
33 citations
TL;DR: In this paper, the cross sections for the reactions e + + e − → 2 π ± + nπ o (1 ⩽ n⩽ 4) and e + − → (4 π − ± nπ ± ) (0 ⩲ n ⩾ 2) have been measured assuming that the produced particles are only pions with a pure phase space momentum distribution.
33 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 |