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Mostrando ítems 11-20 de 51
Desenvolvimento de um sistema para criação de laudos estruturados
(Universidade Federal de Santa MariaBrasilCiência da ComputaçãoUFSMPrograma de Pós-Graduação em Ciência da ComputaçãoCentro de Tecnologia, 2018-02-27)
A gradual change is underway in the radiology for the use of structured reports based on radiological imaging. Recent studies indicate that structured reports offer several advantages over reports without a standard for ...
Determinación del límite de molibdeno que interfiere en el aspecto final de los radiofármacos de Tc-99m
(Instituto Peruano de Energía NuclearPE, 2011-10)
El objetivo del presente trabajo es determinar la concentración límite de molibdeno que provoca un cambio de color en el aspecto final de los radiofármacos de Tc-99m, cuyos precursores son los agentes para radiodiagnóstico ...
Validación del proceso de esterilización por calor seco empleando como indicador biológico esporas de Bacillus atrophaeus
(Instituto Peruano de Energía NuclearPE, 2010-04)
Para el cumplimiento de las buenas prácticas de manufactura y fabricación de productos parenterales, la norma exige la validación de los procesos de esterilización. El objetivo de este trabajo es validar el proceso de ...
Silver nanoparticles in X-ray biomedical applications
(Pergamon-Elsevier Science Ltd, 2017-01)
The fluorescence of silver nanoparticles or ions can be used for detection and dose enhancement purposes in X-ray irradiation applications. This study is focused on the full integration of the chemical synthesis of silver ...
Sources of ionizing radiation (IR) and their biological effects. An interdisciplinary view, from the physics to cell and molecular biology
(Wolters Kluwer, 2019-09)
Exposure to the IR is common to certain people like professionals handling radioactive materials or to the patients undergoing radio-diagnostics and radiotherapy or as millions of people who travel by air are exposed by ...
Avaliação de protocolos de varreduras por tomografia computadorizada de cabeça de recém-nascidos
(Universidade Federal de Minas GeraisUFMG, 2016-10-31)
The Computed Tomography is a radiodiagnostic exam that most contributes to the population dose deposition. Because of that, the reduction of the radiation dose in these exams has become very important, especially for ...
Espalhamento elástico de elétrons e ionização dissociativa da molécula de trimetil fosfato
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Química - PPGQCâmpus São Carlos, 2021-09-28)
The trimethyl phosphate molecule is an important prototype for studying electron interactions with molecules of biological significance containing the phosphate group. These studies contribute to the understanding of energy ...
Elaboración de un Protocolo de Control de Calidad para el Mamógrafo Digital Tipo Melody del Departamento de Imagenología del Hospital Provincial General Docente Riobamba
(Escuela Superior Politécnica de Chimborazo, 2012-01-09)
A Quality Control Protocol was developed for the digital mammograph MELODY
of the Imagenology Department of the Hospital Provincial General Docente
Riobamba, to establish criteria contributing to reaching an efficient ...
Validación del blindaje estructural de las salas de radiodiagnóstico e intervencionismo del Hospital de Especialidades Carlos Andrade Marín mediante levantamiento radiométrico bajo el protocolo IAEA/ARCAL XLIX.
(Escuela Superior Politécnica de Chimborazo, 2019-10-29)
The main objective is to validate the structural shielding in the radiodiagnostic and intervention rooms of the Carlos Andrade Marín Specialty Hospital, by means of a radiometric survey under the IAEA / ARCAL XLIX protocol. ...
Aspectos de proteção radiológica em uma clínica de radiodiagnóstico veterinário
(Universidade Estadual Paulista (Unesp), 2021-12-20)
Veterinary radiology is very widespread in Brazil, being a practice that differs from human and orthodontic radiology and where there is no specific national regulation that represents the modality. Such differences and ...