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Mostrando ítems 301-310 de 378
Evaluación de la respuesta al tratamiento con radiaciones ionizantes en células de carcinoma de colon modificadas con el transportador NIS (HT29-NIS)
(2017)
La utilización de radioisótopos de yodo en medicina nuclear es una herramienta muy efectiva para el diagnóstico y tratamiento del cáncer tiroideo, basada en la actividad del co-transportador sodio/yodo (NIS) que cataliza ...
Remoção de fármacos anti-hipertensivos em soluções aquosas utilizando carvão ativado produzido a partir do bagaço de malte
(Universidade Tecnológica Federal do ParanáToledoBrasilPrograma de Pós-Graduação em Processos Químicos e BiotecnológicosUTFPR, 2020-09-04)
Persistent or emerging pollutants are compounds that, not eliminated by conventional treatments, started to be detected in low concentrations in the environment. Although they pose no immediate danger, their effects have ...
Desenvolvimento de objetos simuladores antropomórficos de pescoço para testes de imagem em exames com iodo
(Universidade Federal de SergipePós-Graduação em FísicaBRUFS, 2017)
What determines mortality in malignant pheochromocytoma? : report of a case with eighteen-year survival and review of the literature
(Sociedade Brasileira de Endocrinologia e Metabologia, 2018)
Pheochromocytoma (PCC) is a tumor derived from adrenomedullary chromaffin cells. Prognosis of malignant PCC is generally poor due to local recurrence or metastasis. We aim to report a case of malignant PCC with 18-year ...
Análisis mediante simulación Montecarlo de la dosis absorbida en órganos de interés en tratamientos de tiroides
(Escuela Superior Politécnica de Chimborazo, 2021-09-15)
The aim of this research was to simulate a human phantom to estimate the absorbed dose in organs at risk, using the Montecarlo method in a thyroid cancer treatment. For this purpose, a geometry of the human body was developed ...
Diseño y Cálculo de blindajes para zonas de alto riesgo radiológico en la Unidad de Medicina Nuclear del Hospital Teodoro Maldonado Carbo, IESS - Guayaquil.
(Escuela Superior Politécnica de Chimborazo, 2018-04)
The objective of this work is the design and calculation of shielding for a SPECT-CT installation in the Nuclear Medicine Unit of the Teodoro Maldonado Carbo IESS-Guayaquil.
To this end, the radioprotection technical ...
Diseño de un Sistema Integrado de Gestión de Calidad, Ambiente y Seguridad para la Unidad de Medicina Nuclear del Hospital Dr. Teodoro Maldonado Carbo Guayaquil
(Escuela Superior Politécnica de Chimborazo, 2016-05)
The nuclear medicine unit of Dr.Teodoro Maldonado Carbo in Guayaquil city gives
treatment to patients with thyroid pathologies with radioactive elements. An integrated
system of quality management, environment and security ...