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Monte Carlo dosimetry of a realistic multicellular model of follicular lymphoma in a context of radioimmunotherapy
(2020)
Purpose
Small-scale dosimetry studies generally consider an artificial environment where the tumors are spherical and the radionuclides are homogeneously biodistributed. However, tumor shapes are irregular and radiopharmaceutical ...
Evaluation of [18F] FNM biodistribution and dosimetry based on whole-body PET imaging of rats
(2018)
Introduction: The aim of this work was to study the biodistribution, metabolism and radiation dosimetry of rats
injected with [18F]FNM using PET/CT images. This novel radiotracer targeting NMDA receptor has potential ...
Implementation of patient dosimetry in the clinical practice after targeted radiotherapy using [177Lu-[DOTATO,Tyr3]-octreotate
(2018-11-29)
Background: This study’s aim was to develop our dosimetric methodology using a commercial workstation for the
routine evaluation of the organs at risk during peptide receptor radionuclide therapy (PRRT) with 177Lu.
Methods: ...
Converging science and literature cultures: learning physics via The Little Prince novella
(2018)
Primary level education follows a pedagogy model where literature and science have been historically separated. Natural children processes are disrupted, as learning based on play curiosity is completely transformed by a ...
Ozonesonde Quality Assurance: The JOSIE–SHADOZ (2017) Experience
(2019)
The ozonesonde is a small balloon-borne instrument that is attached to a standard radiosonde to measure profiles of ozone from the surface to 35 km with ∼100-m vertical resolution. Ozonesonde data constitute a mainstay of ...
Energy exchange between atoms with a quartz crystal μ-balance
(2018)
We propose an experimental method to fully characterize the energy exchange of particles during the
physical vapor deposition (PVD) process of thin surface layers. Our approach is based on the careful
observation of ...
Dose distribution for CBCT as an aid for radiation protection in dentistry
Distribución de dosis para CBCT como ayuda para la protección radiológica en odontología
(2023)
To characterize effective dose distributions in the craniofacial area for different acquisition parameters
of dental cone beam CT, thermoluminescent dosimeters (TLD) were placed within an anthropomorphic phantom for ...
Validación de Calidades de Rayos X Diagnósticos en el Laboratorio de Metrología de Radiaciones Ionizantes
Quality Validation of Diagnostic X-Ray in the Metrology Laboratory of Ionizing Radiation
(2018)
El objetivo del trabajo fue validar la calidad de radiación para energía de radiodiagnósticos del Laboratorio de Metrología de la Universidad de Costa Rica (UCR) como parte del proyecto técnico de cooperación COS9008 ...
Evaluación de la Seguridad Radiológica del CICANUM: Laboratorio de Metrología de Radiaciones Ionizantes y Almacén de Residuos Radiactivos
Radiological Safety Assessment of CICANUM: Ionizing Radiation Metrology Laboratory and Radioactive Waste Storage
(2018)
El Centro de Investigación en Ciencias Atómicas, Nucleares y Moleculares (CICANUM) posee laboratorios que constituyen un riesgo radiológico latente, tales como, el Laboratorio de Metrología de Radiaciones Ionizantes
(LMRI) ...
Sesión "Medicina nuclear"
"Nuclear medicine" session
(2017-01)
En la sesión dedicada a la Medicina Nuclear (MN) se identificaron los cinco aspectos que se consideran más problemáticos
en la protección radiológica en MN. Estos hacen referencia a:
1. Garantizar que la dosis administrada ...