Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Alessandro Mariano Domingues"'
Autor:
Raphael Francisco Gomes Santos, Luis Eduardo Barreira Brandão, Alessandro Mariano Domingues, Julio Dualibi Filho
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)
The use of radiotracers of product flow ducts from the oil and gas industry allows checking of installed flow meters and knowledge of the flow profile within the duct. The time transient method is older for the flow media and gauging of the flowmeter
Externí odkaz:
https://doaj.org/article/13b128e1753a40c8bac4cf3d143061ac
Autor:
Luciana Carvalheira, Leticia Lins Ramos, Rogerio Chaffin Nunes, Alessandro Mariano Domingues, Francisco Jose de Oliveira Ferreira
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 1A (2021)
Different parameters should be monitored at a nuclear facility. Among them, water used in a nuclear reactor must meet strict specifications. The research reactor Argonauta, located in Rio de Janeiro, uses light water as both moderator and coolant. Qu
Externí odkaz:
https://doaj.org/article/e9c71c480f9c481bba6b8e96bd3ad093
Autor:
Alessandro Mariano Domingues, Luis Eduardo Barreira Brandão, Julio Dualibi Filho, Raphael Francisco Gomes Santos
Publikováno v:
Brazilian Journal of Radiation Sciences. 9
The use of radiotracers of product flow ducts from the oil and gas industry allows checking of installed flow meters and knowledge of the flow profile within the duct. The time transient method is older for the flow media and gauging of the flowmeter
Autor:
Rogerio Chaffin Nunes, Leticia Lins Ramos, Alessandro Mariano Domingues, Francisco José de Oliveira Ferreira, Luciana Carvalheira
Publikováno v:
Brazilian Journal of Radiation Sciences. 9
Different parameters should be monitored at a nuclear facility. Among them, water used in a nuclear reactor must meet strict specifications. The research reactor Argonauta, located in Rio de Janeiro, uses light water as both moderator and coolant. Qu
Autor:
Jorge do Ouro Neto, Sidney Gomes de Oliveira, Ademir Xavier da Silva, Samanda Cristine Arruda Correa, E.M. Souza, Alessandro Mariano Domingues
Publikováno v:
Acta Scientiae et Technicae. 8
Nesse trabalho foi utilizada a técnica da espectrometria gama de alta resolução com detector HPGe e o pacote de software GENIE 2000 para a determinação da concentração de atividade dos radionuclídeos 226Ra, 232Th e 40K presente em amostras de
Autor:
Alessandro Mariano Domingues, Jose Lopes, Roberto Cruz da Silva, Carla da Silva Pinheiro, Leandro B. Silva, Lucas Faria da Silva, Ademir Xavier da Silva
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 165
Activity concentrations of tea samples were determined using high resolution gamma spectrometry.The values ranged from (421.00 ± 17.00) to (732.00 ± 30.00) Bq.kg −1 for K-40 and from (3.00 ± 0.80) to (27.00 ± 3.00) Bq.kg−1 for Ra-228. The val
Autor:
Alessandro Mariano Domingues, Ademir Xavier da Silva, Samanda Cristine Arruda Correa, Jorge do Ouro Neto, Jardel L. Thalhofer, E.M. Souza, Mônica Cristina Celestino dos Santos
Publikováno v:
Acta Scientiae et Technicae. 7
Com a prática do Ecoturismo e Turismo de Aventura, tem-se aumentado a presença da população em regiões até então pouco exploradas pelo homem, regiões estas formadas em sua maioria por reservas florestais e maciços rochosos, onde os níveis d
Autor:
Ricardo Washington Dutra Garcêz, Jose Lopes, Roos Sophia de Freitas Dam, Ademir Xavier da Silva, Roberto Carlos Lyra da Silva, Alessandro Mariano Domingues, Leandro B. Silva
Publikováno v:
Radiation Physics and Chemistry. 167:108243
The recommended daily intake is the amount of vitamins, minerals and proteins that should be consumed daily, in order to make the population healthier by obtaining proper nutritional needs. Food science has suggested that the unusable parts of fruits
Autor:
Juraci P. R. Junior, Jardel L. Thalhofer, Alessandro Mariano Domingues, Jose Lopes, S.C.A. Correa, Wilson F. Rebello, E.M. Souza, Ademir Xavier da Silva
Publikováno v:
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 142
Currently, lung cancer is one of the most lethal types of cancer (IARC, 2012), the pathology being detected in advanced stage, when the tumor has considerable volume because the disease in most cases asymptomatic in the early stages (INCA, 2016). Dos