Zobrazeno 1 - 10
of 40
pro vyhledávání: '"José Roberto Berretta"'
Autor:
Maria da Conceição Costa Pereira, Tufic Madi Filho, Lucas Faustino Tomaz, José Roberto Berretta
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)
Materials capable of converting ionizing radiation into light photons are called scintillators, some have specific efficiencies for certain applications and types of radiation, e.g. gamma, X-ray, alpha, beta and neutrons. CsI:Tl and NaI:Tl crystals a
Externí odkaz:
https://doaj.org/article/9875b5f0ccd647b086ae529af0383653
Autor:
Maria da Conceição Costa Pereira, Tufic Madi Filho, José Roberto Berretta, Lucas Faustino Tomáz, Marlene Cristina Pinto
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 7, Iss 2A (2019)
In recent years, there has been an increasing interest in finding new fast scintillating material or improve the characteristics of known scintillators for the demand of high energy physics, industrial and nuclear medical applications. Ions divalent
Externí odkaz:
https://doaj.org/article/b575f995c49343b3a97c571c0a88169a
Autor:
Tufic Madi Filho, José Roberto Berretta, Maria da Conceição Costa Pereira, Lucas Faustino Tomaz
Publikováno v:
Brazilian Journal of Radiation Sciences. 9
Materials capable of converting ionizing radiation into light photons are called scintillators, some have specific efficiencies for certain applications and types of radiation, e.g. gamma, X-ray, alpha, beta and neutrons. CsI:Tl and NaI:Tl crystals a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9197ee088f3cd59c1182f78d62d9fdd9
https://doi.org/10.15392/bjrs.v9i1a.1478
https://doi.org/10.15392/bjrs.v9i1a.1478
Autor:
Maria da Conceição Costa Pereira, Miriam Nieri Madi, Lucas Faustino Tomaz, Tufic Madi Filho, José Roberto Berretta
Publikováno v:
RAP 2019 Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fd3b57d03e2d1da064b4d7de90ca5bc
https://doi.org/10.37392/rapproc.2019.23
https://doi.org/10.37392/rapproc.2019.23
Autor:
Miriam Nieri Madi, José Roberto Berretta, Tufic Madi Filho, Lucas Faustino Tomaz, Maria da Conceição Costa Pereira
Publikováno v:
RAP 2019 Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c03014122cb1ea29ecda51fe2a910c91
https://doi.org/10.37392/rapproc.2019.26
https://doi.org/10.37392/rapproc.2019.26
Autor:
Tufic Madi Filho, Maria da Conceição Costa Pereira, José Roberto Berretta, Carlos Henrique de Mesquita
Publikováno v:
Materials Sciences and Applications. :268-280
Scintillators are high-density luminescent materials that convert X-rays to visible light. Thallium doped cesium iodide (CsI:Tl) scintillation materials are widely used as converters for X-rays into visible light, with very high conversion efficiency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2071502275529d1609fe0ec888a8d789
https://doi.org/10.4236/msa.2018.92018
https://doi.org/10.4236/msa.2018.92018
Autor:
Marcelo Santos, José Roberto Berretta, A. E. Silva, Paulo Afonso Rodi, Amanda A. Aguiar, Danilo P. Faria
Publikováno v:
Brazilian Journal of Radiation Sciences. 7
Typical Pressurized Water Reactors (PWR) fuel rods are manufactured using zirconium-based alloys as cladding and slightly enriched UO 2 sintered pellets as fuel. However, in the last years efforts have been made to develop Accident Tolerant Fuels (AT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b970a8828ad03e75c89f8b03541bae3c
https://doi.org/10.15392/bjrs.v7i2b.398
https://doi.org/10.15392/bjrs.v7i2b.398
Publikováno v:
RAD Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::165dc067f2b49a2502de342a6651c73a
https://doi.org/10.21175/radproc.2018.38
https://doi.org/10.21175/radproc.2018.38
Autor:
Walmir M. Torres, Pedro E. Umbehaun, Gaiane Sabundjian, Eduardo Maprelian, José Roberto Berretta, Antonio Belchior Junior
Publikováno v:
Nuclear Engineering and Design. 363:110610
The safety of nuclear facilities has been a growing global concern, mainly after the Fukushima nuclear accident. Studies on nuclear research reactor accidents such as the Loss of Coolant Accident (LOCA), many times considered a design basis accident,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23da642d9cda7bd95289a7335dd74769
https://doi.org/10.1016/j.nucengdes.2020.110610
https://doi.org/10.1016/j.nucengdes.2020.110610