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Adaptação do código Geant4 para conversão de imagens DICOM em phantom virtual
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2013-04-01)
This work presents the adaptation of the Geant4 code for converting DICOM (Digital Imaging and Communications in Medicine) images of a skull, obtained in conventional tomography (CT), into a virtual anthropomorphic phantom. ...
Avaliação de Kerma na superfície de entrada da pele em pacientes pediátricos do Hospital de Clínicas de Curitiba
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2010-04-09)
In the present work absorbed doses by pediatric patients in chest radiographs were measured in 386 x-ray examinations in AP/PA and LAT projections. The patients were divided in age groups of 0-1 years, 1-5 years, 5-10 years ...
Archivo digital de imágenes diagnósticas enfocado a tórax y abdomen de Fundación Cardioinfantil – Instituto de Cardiología
(Universidad del RosarioEspecialización en RadiologíaFacultad de Medicina, 2013)
Introduction: The development of diagnostic imaging teaching file, allows the Department of Radiology, to share and spread the knowledge of a collection of actual cases and scans faster and of easier access to them by all ...
Estudo da interferência da caixa de localização na qualidade da imagem tomográfica e no cálculo da dose de radiação em tratamentos de radiocirurgia
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2012-10-09)
Radiosurgery treatments require high precision because they involve lesions of small dimensions, which are treated with elevated radiation doses in a few fractionated sessions. Thus, the localization accuracy of the region ...
Desenvolvimento de phantom de mama para estudo de imagens por contraste de fase
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia Elétrica e Informática IndustrialUTFPR, 2017-03-15)
Because of the large number of cases of breast cancer and its increasing incidence rate, new techniques of imaging are being studied. With the aim to provide better conditions for visualization and detection of this disease, ...
Um estudo algorítmico para otimização do plano de tratamento da radioterapia conformal
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Sistemas e ComputaçãoCiência da Computação, 2006-02-16)
This work performs an algorithmic study of optimization of a conformal radiotherapy plan treatment. Initially we show: an overview about cancer, radiotherapy and the physics of interaction of ionizing radiation with matery. ...
Fantoma cardíaco antropomórfico dinâmico controlado por arduino
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia Elétrica e Informática IndustrialUTFPR, 2019-08-08)
Cardiovascular diseases are the largest cause of death in the world, and imaging studies have great relevance for the diagnosis and prognosis of these diseases. Thus, it is important that radiology professionals know how ...
Curso autoinstrucional como ferramenta para o ensino da radiologia do sistema musculoesquelético
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ENSINO NA SAÚDE, 2018-11-06)
Radiology is a medical specialty that has developed enormously with the technological
advances of the last two decades, taking a central role in modern medical practice.
These changes have generated new demands for medical ...
Archivo docente en imágenes del seno: mamografía digital. Fundación santa fe de Bogotá.
(Universidad del RosarioEspecialización en RadiologíaFacultad de Medicina, 2016)
It was created the first digital teaching file for breast pathology nationwide
that allow the training of radiologist and residents of radiology based on the lecture system
BI-RADS looking for a joint of the different ...
Dosimetria em tomografia computadorizada para controle de dose em órgãos radiossensíveis utilizando um phantom antropomórfico
(Universidade Tecnológica Federal do ParanáCuritibaBrasilPrograma de Pós-Graduação em Engenharia BiomédicaUTFPR, 2019-03-26)
Computed tomography (CT) is one of the current most used imaging methods. In spite of the technological advances, it is necessary to continue performing dosimetry measurements, trying to keep the dose as low as possible ...