Zobrazeno 1 - 10
of 413
pro vyhledávání: '"Marcelino José"'
Autor:
Gabriel da cruz ferreira, Ramon Silva dos Santos, Hamilton Santos Gama Filho, Davi Ferreira de Oliveira, Catarine Canellas Gondim Leitão, Joaquim Teixeira de Assis, Marcelino José dos Anjos
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 10, Iss 3B (2022)
In this study the elemental concentrations of twenty-three beer cans of different brands and nationalities were determined using X-ray fluorescence technique. Beer cans from Brazil (20 beer cans), Germany, the United Kingdom and Colombia were analyze
Externí odkaz:
https://doaj.org/article/58038608e04d45ce856b8781fd432b14
Autor:
Francis Anna Cardoso Reis de Almeida Sanches, Raysa Costa Nardes, Ramon Silva dos Santos, Carlos Eduardo Lima Netto, Renato Pereira de Freitas, Davi Ferreira de Oliveira, Ricardo Tadeu Lopes, Catarine Canellas Gondim Leitão, Marcelino José dos Anjos
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 10, Iss 3B (2022)
In this work, the pigments and ground layers of the Saint John the Evangelist painting were analyzed using the techniques of computed radiography, X-ray fluorescence (XRF), and micro-Raman spectroscopy. The painting was purchased by a collector at au
Externí odkaz:
https://doaj.org/article/8c180f754b8b40ed99f24596ef9cb463
Autor:
Luisa Dutra Silva, Lucas da Costa Souza, Davi Ferreira Oliveira, Marcelino José Anjos, Elicardo Alves de Souza Gonçalves
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 9, Iss 2C (2021)
This work is based on the adaptation of a commercial X-ray fluorescence mapping equipment to map the transmission of characteristic X-ray beams through a sample. This adaptation was made without physical adjustments to the equipment, working only on
Externí odkaz:
https://doaj.org/article/b2a70c59e1b2460f9a8292b9461c787e
Autor:
Thaís Jorge de Vasconcellos, Nattacha dos Santos Moreira, Ramon Silva dos Santos, Marcelino José dos Anjos, Cátia Henriques Callado
Publikováno v:
Revista Árvore, Vol 45 (2021)
ABSTRACT The Atlantic Forest is home to the largest urban centers in Brazil, which modify various aspects of the natural quality of this forest. Soil chemical elements from three different sites in the Atlantic Forest in the state of Rio de Janeiro w
Externí odkaz:
https://doaj.org/article/6b8c79c21fba4c468379f28ac174265c
In the ever-changing and dynamic realm of high-end fashion marketplaces, providing accurate and personalized size recommendations has become a critical aspect. Meeting customer expectations in this regard is not only crucial for ensuring their satisf
Externí odkaz:
http://arxiv.org/abs/2401.01978
Publikováno v:
Conhecer, Vol 7, Iss 19, Pp 47-68 (2017)
Este artigo é relativo ao Projeto Grandes Devedores (Progran) da Procuradoria-Geral da Fazenda Nacional (PGFN), abordando a sua implantação e os seus resultados. Inicialmente, abordou-se o contexto da tributação e da sonegação fiscal no Brasil
Externí odkaz:
https://doaj.org/article/b51d480072024427bb8cc59504ef9e9a
Autor:
Marcelino José Jorge, Maria Inês Fernandes Pimentel, Frederico A. de Carvalho, Patrícia Santos Cavalheiro Silva
Publikováno v:
Athens Journal of Business & Economics, Vol 3, Iss 1, Pp 51-62 (2017)
The strategic positioning of multipurpose public health organizations requires cost effectiveness and innovative dynamism. This study investigates the guiding principles of innovation in the Brazilian Leishmaniases Clinical Research and Surveillance
Externí odkaz:
https://doaj.org/article/10793af3080e449280127a87ba5e007d
Autor:
Ramon Silva dos Santos, Davi Ferreira de Oliveira, Joaquim Teixeira de Assis, Marcelino José dos Anjos
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 7, Iss 2A (2019)
In this work was developed a portable system of grazing exit X-ray fluorescence (geometric 90° - 0°) that can be applied in several areas science and technology. GE-XRF portable system is formed by a mini X-ray tube of low power (anode of Au) and a
Externí odkaz:
https://doaj.org/article/01c3e6f4e9a94ed68efab8c5cd013d8e
Autor:
Karolynne José Rocha, Roberta Gama Leitão, Eliane Oliveira Barros, Maria Aparecida Oliveira, Catarine Gondim Canellas, Marcelino José Anjos, Luiz Eurico Nasciutti, Ricardo Tadeu Lopes
Publikováno v:
Brazilian Journal of Radiation Sciences, Vol 7, Iss 2A (2019)
Cancer is a worldwide public health problem and prostate cancer continues to be one of the most common fatal cancers in men. Copper plays an important role in the aetiology and growth of tumours however, whether intratumoral copper is actually elevat
Externí odkaz:
https://doaj.org/article/99c1568f52f54fc2aa5a74cb93ad2e56