Search Results - "de Campos, Tarcisio Passos Ribeiro"

Gd-GLU toward NMR imaging: synthesis, characterization and breast cell uptake assay by Campos, Tarcisio Passos Ribeiro de, Dalmazio, Ilza, Augusti, Rodiney, Almeida, Iassudara Garcia

“…Breast cancer cell uptake of Gd-metal is investigated based on the formation of coordinate compounds of gadolinium and glucose (Glu) molecules in solution. The…”
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RADIOACTIVE CEMENT OF PMMA AND HAP-Sm-153, Ho-166, OR RE-188 FOR BONE METASTASIS TREATMENT by Montaño, Carlos Julio, de Campos, Tarcisio Passos Ribeiro

“…Polymethylmetacrylte (PMMA) is used in the fields of dentistry and biomedicine as a constituent of bone cements. Hydroxyapatite (HAp) is a bioceramic produced…”
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Evaluation of hela cell lineage response to β radiation from Holmium-166 embedded in ceramic seeds by Valente, Eduardo Sarmento, Cuperschmid, Ethel Mizrahy, Campos, Tarcisio Passos Ribeiro de

“…This work studied the effects of β radiation of Ho-166 embedded in ceramic seeds on HeLa cells. Methodology consisted in the production of ceramic seeds with…”
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Radiological response of ceramic and polymeric devices for breast brachytherapy by Nogueira, Luciana Batista, Campos, Tarcisio Passos Ribeiro de

“…In the present study, the radiological visibility of ceramic and polymeric devices implanted in breast phantom was investigated for future applications in…”
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The surgical viability and radiological monitoring of brain implants of bioactive micro-seeds in an animal model by Silva, Giane X. O.(Universidade Federal de Minas Gerais), Campos, Tarcisio Passos Ribeiro de(Universidade Federal de Minas Gerais), Siqueira, Sávio Lana(Universidade Federal de Minas Gerais), Maciel, Marcelo B.(Universidade Federal de Minas Gerais)

“…The interstitial implant is a therapeutic modality in brachytherapy of the head and neck. Presently, the seeds implanted in tumors in the central nervous…”
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Development of a mouse computational model for MCNPx based on Digimouse (r) images and dosimetric assays by Mendes, Bruno Melo, Almeida, Iassudara Garcia de, Trindade, Bruno Machado, Fonseca, Telma Cristina Ferreira, Campos, Tarcísio Passos Ribeiro de

“…The aim of this study was to create and test a new mice 3D-voxel phantom named DM_BRA for mice and human first-estimation radiopharmaceutical dosimetry…”
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Assessment of radiation-induced secondary cancer risk in the Brazilian population from left-sided breast-3D-CRT using MCNPX by Mendes, Bruno Melo, Trindade, Bruno Machado, Fonseca, Telma Cristina Ferreira, de Campos, Tarcisio Passos Ribeiro

“…The aim of this work was to simulate a 6MV conventional breast 3D conformational radiation therapy (3D-CRT) with physical wedges (50 Gy/25#) in the left…”
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Issues on beam-plasma instability: early simulations focusing on the development of a compact neutron generator by Araujo, Wagner Leite, Campos, Tarcisio Passos Ribeiro de

“…The first issue on compact neutron generator design is the definition of the plasma generation process following the analysis of the physical plasma state. The…”
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Dose measurements in a thorax phantom at 3DCRT breast radiation therapy by Pimenta, Elsa Bifano, Nogueira, Luciana Batista, de Campos, Tarcísio Passos Ribeiro

“…The anthropomorphic and anthropometric phantom developed by the research group NRI (Núcleo de Radiações Ionizantes) can reproduce the effects of the…”
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Physiological and radio-induced modulations of low-weight globulins in distinct vascular compartments by Lima, Celso Vieira, de Campos, Tarcísio Passos Ribeiro, Valencia, Carlos Julio Montano, Almeida, Iassudara Garcia

“…The main goal was to investigate the profiles of molecular weight globulins lower than albumin in the electrophoresis system in function of the exposition time…”
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Cardiac risk and MCNP/SISCODES doses in RT of the left internal mammary chain with photon and electron portals by Campos, Tarcisio Passos Ribeiro de, Mendes, Bruno M., Trindade, Bruno, Araujo, Wagner L.

“…The present study evaluated the increment of cardiac risk (CR) and absorbed dose in radiotherapy of the internal mammary chain (IMC), in particular with photon…”
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Experimental dosimetry in conformal breast teletherapy compared with the planning system by Nogueira, Luciana Batista, Silva, Hugo Leonardo Lemos, de Campos, Tarcísio Passos Ribeiro

“…The objective of this study was to compare and analyse the absorbed dose profiles from the conformal radiotherapy planning and experimental dosimetry taken in…”
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Dosimetric intercomparison of permanent Ho-166 seed's implants and HDR Ir-192 brachytherapy in breast cancer by de Campos, Tarcisio Passos Ribeiro, Nogueira, Luciana Batista, Trindade, Bruno, Cuperschmid, Ethel Mizrahy

“…Abstract Aim To provide a comparative dosimetric analysis of permanent implants of Ho166 -seeds and temporary HDR Ir192 -brachytherapy through computational…”
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Characterization of ceramic seeds with samarium-153 for use in brachytherapy by Valente, E S, Cuperschmid, E M, Campos, T P R

“…Ceramic seeds were synthesised by the sol-gel technique with Si:Sm:Ca. One sample was irradiated in the TRIGA nuclear reactor IPR-R1. After irradiation, the…”
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Biodegradable seeds of holmium don’t change neurological function after implant in brain of rats by Diniz, Mirla Fiuza, Ferreira, Diogo Milioli, de Lima, Wanderson Geraldo, Pedrosa, Maria Lucia, Silva, Marcelo Eustáquio, de Almeida Araujo, Stanley, Sampaio, Kinulpe Honorato, de Campos, Tarcisio Passos Ribeiro, Siqueira, Savio Lana

“…Abstract Aim To evaluate the surgical procedure and parenchymal abnormalities related to implantation of ceramic seeds with holmium-165 in rats’ brain…”
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In vitro response of the human breast cancer cell line MDAMB-231 and human peripheral blood mononuclear cells exposed to 60Co at single fraction by Andrade, Lídia Maria(Department of Nuclear Engineering), Campos, Tarcisio Passos Ribeiro de(Department of Nuclear Engineering), Leite, M. F.(Department of Physiology and Biophysics), Góes, A. M.(Universidade Federal de Minas Gerais Department of Biochemistry and Immunology)

“…Radiotherapy using gamma rays is a common modality of breast cancer treatment. The aim of this research is to investigate the biological response of the human…”
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Sistema computacional para dosimetria de nêutrons e fótons baseado em métodos estocásticos aplicado a radioterapia e radiologia by Trindade, Bruno Machado, Campos, Tarcisio Passos Ribeiro de

“…OBJETIVO: Este artigo mostra um procedimento de conversão de imagens de tomografia computadorizada ou de ressonância magnética em modelo de voxels…”
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Simulação e análise dosimétrica de protonterapia e íons de carbono no tratamento do melanoma uveal by Christóvão, Marília Tavares, Campos, Tarcisio Passos Ribeiro de, Trindade, Bruno Machado

“…OBJETIVO: Este artigo apresenta a avaliação dosimétrica da radioterapia por íons de carbono em comparação à protonterapia. MATERIAIS E MÉTODOS: As simulações…”
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Dosimetria comparativa de braquiterapia de próstata com sementes de I-125 e Pd-103 via SISCODES/MCNP by Trindade, Bruno Machado, Christóvão, Marília Tavares, Trindade, Daniela de Fátima Maia, Falcão, Patrícia Lima, Campos, Tarcisio Passos Ribeiro de

“…OBJETIVO: O presente artigo visa apresentar um estudo dosimétrico comparativo de braquiterapia de próstata com sementes de I-125 e Pd-103. MATERIAIS E MÉTODOS:…”
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Monitoring internal contamination from OEW of an 18F-FDG production plant: WBC or head counting setup? by Mendes, Bruno Melo, Trindade, Bruno Machado, Fonseca, Telma Cristina Ferreira, Campos, Tarcisio Passos Ribeiro de

“…The production 18F-FDG for positron emission tomography (PET) has consistently increased over the past two decades. The risk of internal contamination at…”
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