Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Aucyone Augusto Da Silva"'
Autor:
Fernando Barcellos Razuck, Aucyone Augusto da Silva, Danielle Monegalha Rodrigues, Gisele Valente Cavalcante, Maria Elizabeth Dias Acar, Pamela Rodrigues Perrotta, Paulo Fernandes de Jesus, Maria Angelica Vergara Wasserman
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 11, Iss 3 (2023)
The Institute of Radiation Protection and Dosimetry (IRD) is a research and development institution, linked to the Brazilian Nuclear Energy Commission (CNEN), with a tradition of training human resources in the areas of radiation protection, dosimetr
Externí odkaz:
https://doaj.org/article/bcfd4b5dfed14c17a8f3073c56c1a79b
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 7, Iss 3 (2019)
Currently, several studies that dealing with the subject of knowledge management aiming the preservation and transfer of intellectual capital, leading to the retention of knowledge retention in an institution or organization. The National Nuclear Ene
Externí odkaz:
https://doaj.org/article/f14bb4006c4449ecaea64e3c0cafad71
Publikováno v:
Brazilian Journal of Radiation Sciences. 7
Currently, several studies that dealing with the subject of knowledge management aiming the preservation and transfer of intellectual capital, leading to the retention of knowledge retention in an institution or organization. The National Nuclear Ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b79b39d504fb9ff9cffd7f58505e2454
https://doi.org/10.15392/bjrs.v7i3.765
https://doi.org/10.15392/bjrs.v7i3.765
Publikováno v:
Nuclear Engineering and Design. 238:2453-2459
The necessity of improvements in monitoring and diagnosis methods started to be of extreme relevance in the predictive maintenance field, establishing the reliability and readiness of system components as an achievable goal. Taking into account these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66de1299d0375afd8b43d0babf1b7138
https://doi.org/10.1016/j.nucengdes.2008.03.013
https://doi.org/10.1016/j.nucengdes.2008.03.013
Autor:
Julio Cezar Suita, Leila Jorge Antunes, Luiz Telmo Auler, Aucyone Augusto Da Silva, Arthur Gerbasi da Silva
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 264:381-387
A technique to obtain neutron emission energy spectra above 2 MeV from (x,n) nuclear reactions using NE-213 liquid scintillator and a pulsed accelerator was investigated. After selection of the neutron light pulses both by pulse shape discrimination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5f5655e239397ea6a9e7ab1a71b1d1a
https://doi.org/10.1016/0168-9002(88)90927-8
https://doi.org/10.1016/0168-9002(88)90927-8
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 280:270-272
The neutron energy spectra of the following sources were measured using a fast-neutron spectrometer with NE-213 liquid scintillator: 252Cf, Am-Be and T(d, n)4He from a Van de Graaff accelerator (400 keV). The measured proton recoil pulse-height data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08a332debdb58ae88afc227ffe3b2c00
https://doi.org/10.1016/0168-9002(89)90916-9
https://doi.org/10.1016/0168-9002(89)90916-9
Publikováno v:
Repositório Institucional do IENInstituto de Engenharia NuclearIEN.
Submitted by Marcele Costal de Castro (costalcastro@gmail.com) on 2017-12-06T16:34:00Z No. of bitstreams: 1 AUCYONE AUGUSTO DA SILVA M.pdf: 1756577 bytes, checksum: 9b6461aaf3d0388471487fe6d9c858b8 (MD5)
Made available in DSpace on 2017-12-06T16
Made available in DSpace on 2017-12-06T16
Externí odkaz:
http://carpedien.ien.gov.br:8080/handle/ien/1996
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
O maior desafio desse século tem como tema central a sustentabilidade, devido ao crescimento da população mundial e consequentemente ao aumento da demanda por recursos, como água, alimento e energia. A principal dificuldade quando se debate a que
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional do IPEN
Instituto de Pesquisas Energéticas e Nucleares (IPEN)
instacron:IPEN
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional do IPEN
Instituto de Pesquisas Energéticas e Nucleares (IPEN)
instacron:IPEN
Este trabalho apresenta a medida do espectro de energia dos nêutrons no núcleo do Reator IPEN/MB-01. Para tal, foram inseridos detectores de ativação na forma de diminutas folhas metálicas no núcleo do reator, na região moderadora, utilizando
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3914cb29e5cd25ed7b5902d7c9fc3a63
https://doi.org/10.11606/d.85.2006.tde-14052012-110606
https://doi.org/10.11606/d.85.2006.tde-14052012-110606
Autor:
Lucas Batista Gonçalves
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Muitos parâmetros nucleares são obtidos através da espectrometria gama de alvos irradiados no núcleo de um reator de pesquisa e este é o caso das folhas de ativação que possibilitam através da medida da atividade radioativa nelas induzidas, d