Search Results - "de Mesquita, Carlos Henrique"

Seasonal variation in the serum 25-hydroxyvitamin D levels of young and elderly active and inactive adults in São Paulo, Brazil: The São PAulo Vitamin D Evaluation Study (SPADES) by Maeda, Sergio Setsuo, Saraiva, Gabriela Luporini, Hayashi, Lilian Fukusima, Cendoroglo, Maysa Seabra, Ramos, Luiz Roberto, Corrêa, Marcelo de Paula, Henrique de Mesquita, Carlos, Lazaretti-Castro, Marise

“…Objective: To evaluate the 25-hydroxyvitamin D [25(OH)D] concentrations in individuals in the city of São Paulo belonging to different age groups and…”
Get full text

Radiation damage studies on the optical and mechanical properties of plastic scintillators by Mizue Hamada, Margarida, Roberto Rela, Paulo, Eduardo da Costa, Fábio, Henrique de Mesquita, Carlos

“…This paper describes the radiation damage studies on a large volume plastic scintillator based in polystyrene doped with PPO and POPOP. The consequences on…”
Get full text

Influence of Impurities on the Radiation Response of the TlBr Semiconductor Crystal by Hamada, Margarida Mizue, Martins, João Francisco Trencher, da Costa, Fabio Eduardo, Ferraz, Caue de Melo, da Silva, Júlio Batista Rodrigues, de Mesquita, Carlos Henrique, dos Santos, Robinson Alves, Gennari, Roseli Fernandes

“…Two commercially available TlBr salts were used as the raw material for crystal growths to be used as radiation detectors. Previously, TlBr salts were purified…”
Get full text

Temperature Dependence in the Long-Term Stability of the TlBr Detector by da Costa, F.E., de Mesquita, C.H., Hamada, M.M.

“…In this paper, TlBr detectors with three-electrodes were prepared and their long term stability evaluated as a function of the temperature. Systematic…”
Get full text

Seasonal variation in the serum 25-hydroxyvitamin D levels of young and elderly active and inactive adults in São Paulo, Brazil by Maeda, Sergio Setsuo, Gabriela Luporini Saraiva, Lilian Fukusima Hayashi, Maysa Seabra Cendoroglo, Ramos, Luiz Roberto, Marcelo de Paula Corrêa, de Mesquita, Carlos Henrique, Lazaretti-Castro, Marise

“…Objective: To evaluate the 25-hydroxyvitamin D [25(OH)D] concentrations in individuals in the city of São Paulo belonging to different age groups and…”
Get full text

Development of an automated source port in IoT for application in industrial process tomography by Vergaças de Sousa Carvalho, Diego, Henrique de Mesquita, Carlos, Martinez Gregianin, Gustavo

“…Computed tomography technology uses an electromagnetic radiation source or particulate radiation source, to analyze / study different samples that can range…”
Get full text

EVALUATION OF ITERATIVE ALGORITHMS FOR TOMOGRAPHY IMAGE RECONSTRUCTION by Velo, Alexandre F., Alvarez, Alexandre G., Hamada, Margarida Mizue, De Mesquita, Carlos Henrique

“…The greatest impact of the tomography technology currently occurs in medicine. The success is due to the fact that human body presents standardized dimensions…”
Get full text

IMAGE QUALITY ANALYSIS OF AN INDUSTRIAL INSTANT NON-SCANNING TOMOGRAPHY SYSTEM WITH DIFFERENT COLLIMATORS by Velo, Alexandre França, Alvarez, Alexandre Gimenes, Hamada, Margarida Mizue, De Mesquita, Carlos Henrique

“…The greatest impact of the computed tomography (CT) applications currently occurs in medicine. In industry there is much interest of using CT in order to know…”
Get full text

A THIRD GENERATION TOMOGRAPHY SYSTEM WITH FIFTEEN DETECTORS SIMULATED BY MONTE CARLO METHOD by Alvarez, Alexandre Gimenez, Velo, Alexandre França, Fernandez, Vagner, Somessari, Samir L., Sprenger, Francisco F., Hamada, Margarida M., Mesquita, Carlos Henrique de

“…This paper describes the Monte Carlo simulation, using MCNP4C, of a multichannel third generation tomography system containing a two radioactive sources 192I…”
Get full text

GALLIUM-67 CITRATE USED AS A TRACER OF ACETONE PRODUCTION ROUTE by Mesquita, Carlos Henrique de, Calvo, Wilson Aparecido Parejo, Aoki, Pedro Eiti, Silva, Valdir Cosmo da, Haraguchi, Márcio Issamu, Velo, Alexandre França, Alvarez, Alexandre Gimenes, Hamada, Margarida Mizue

“…In this work the pathway of the chemical product and the kinetics parameters were evaluated in a laboratory plant settled, using 0.4 GBq (10 mL) of 67Ga…”
Get full text

Increased adiposity by feeding growing rats a high-fat diet results in iron decompartmentalisation by Lobo, Alexandre R, Gaievski, Eduardo H S, de Mesquita, Carlos Henrique, De Carli, Eduardo, Teixeira, Pryscila Dryelle S, Pereira, Rosa M R, Borelli, Primavera, de Sá, Lilian R M, Colli, Célia

“…The present study reports the effects of a high-fat (HF) diet of over 8 weeks on the Fe status of growing rats. Tissue Fe levels were analysed by atomic…”
Get full text

Development of large volume organic scintillators for use in the MASCO telescope by D’Amico, Flavio, Hamada, Margarida Mizue, Mesquita, Carlos Henrique de, Mauro Vieira, José, Costa Jr, Nélson Pereira da, Villela, Thyrso, Braga, João

“…The development and construction of plastic scintillators of large volume, to be used as Compton suppressors in the MASCO telescope, are described. We also…”
Get full text

Expression of Genes Involved in Porphyrin Biosynthesis Pathway in the Human Renal Cell Carcinoma by da Rocha Filho, Hugo Nóbrega, da Silva, Evelin Caroline, Silva, Flávia R. O., Courrol, Lilia Coronato, de Mesquita, Carlos Henrique, Bellini, Maria Helena

“…Renal cell carcinoma (RCC) remains one of the greatest challenges of urological oncology and is the third leading cause of death in genitourinary cancers…”
Get full text

Gas–liquid distribution in a bubble column using industrial gamma-ray computed tomography by de Mesquita, Carlos Henrique, de Sousa Carvalho, Diego Vergaças, Kirita, Rodrigo, Vasquez, Pablo Antonio S., Hamada, Margarida Mizue

“…A gas absorption column used as a simulator bubble column for industrial processes was evaluated, using the third-generation industrial computed tomography…”
Get full text

Multi-source third generation computed tomography for industrial multiphase flows applications by de Mesquita, C. H., Vasquez, P. A. S., Calvo, W. A. P., Marcato, L. A., Carvalho, D. V. S., Martins, J. F. T., Hamada, M. M.

“…This work describes a multi-source computed tomography. It showed to be a feasible tool to study multiphase systems. In this CT scanner, two different…”
Get full text

Target theory applied in the radiation damage analysis for organic detectors by de Mesquita, Carlos Henrique, Fernandes Neto, Jose Maria, Hamada, Margarida Mizue

“…The target theory was used to explain the radiation damage in samples containing 1% (g//L) of 2,5- diphenil-oxazolyl (PPO) diluted in toluene and irradiated…”
Get full text

Development of a Monte Carlo simulation to study linear radiation position sensitive detectors by de Mesquita, C.H., Hamada, M.M.

“…This work describes a special Monte Carlo program proposed to study the extension of light generation in a bar of plastic scintillator used as a linear…”
Get full text

Evolução do crescimento do cafeeiro (Coffea arabica L.) irrigado e não irrigado em duas intensidades de plantio by Carvalho, Carlos Henrique Mesquita de, Colombo, Alberto, Scalco, Myriane Stella, Morais, Augusto Ramalho de

“…Com este trabalho, objetivou-se avaliar o crescimento do cafeeiro, cultivar Rubi- MG-1192, submetido a diferentes regimes de irrigação (sem irrigação e, com…”
Get full text

Evolução do crescimento do cafeeiro (Coffea arabica L.) irrigado e não irrigado em duas intensidades de plantio Coffee tree (Coffea arabica L.) growth at high and low planting densities under different irrigation regimes by Carlos Henrique Mesquita de Carvalho, Alberto Colombo, Myriane Stella Scalco, Augusto Ramalho de Morais

“…Com este trabalho, objetivou-se avaliar o crescimento do cafeeiro, cultivar Rubi- MG-1192, submetido a diferentes regimes de irrigação (sem irrigação e, com…”
Get full text

Development of neutron detector using the surface barrier sensor with polyethylene (n, p) and 10B (n,α) converters by Madi Filho, Tufic, Hamada, Margarida Mizue, Shiraishi, Fumio, Henrique de Mesquita, Carlos

“…A Si semiconductor detector, surface barrier type, with a slim film of a converter material, capable to produce charged particles, was used as a sensor of…”
Get full text