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Listar por autor "Hurtado Bermúdez, Santiago José"
Mostrando ítems 21-35 de 35
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Ponencia
Geochronology of recent sediments from the Cariaco Trench (Venezuela) by Alpha Spectrometry of 210Pb (210Po)
Arriojas, Argenis; Barros, Haydn; Palacios, Daniel; Hurtado Bermúdez, Santiago José; Villa Alfageme, María; Pérez, Kriss; Alfonso, Juan Andrés; Sajó-Bohus, László (American Institute of Physics, 2010)210Pb concentration in marine sediments of the Cariaco Trench (North‐East of Venezuela) was measured through the analysis ...
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Artículo
Geographical origin of bivalve molluscs in coastal areas using natural radioactivity fingerprinting and multivariate statistical analyses: Andalusian coast as case of study
Hurtado Bermúdez, Santiago José; Jurado-González, José Antonio; Santos Morcillo, Juan Luis; Díaz-Amigo, Carlos Francisco; Aparicio Gómez, Irene; Más Balbuena, José Luis; Alonso Álvarez, Esteban (Elsevier, 2019-04)The presence of natural and artificial radionuclides in the marine environment produces the accumulation of radionuclides ...
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Artículo
Levels of radionuclide concentrations in benthic invertebrate species from the Balearic Islands, Western Mediterranean, during 2012–2018
Hurtado Bermúdez, Santiago José; Valencia Cruz, José María; Más Balbuena, José Luis; Aparicio Gómez, Irene; Santos Morcillo, Juan Luis; Alonso Álvarez, Esteban (Elsevier, 2019-12)Baseline levels of radionuclides in the marine environment of the Balearic Islands in Western Mediterranean have not been ...
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Ponencia
Measurement of 210Pb and its application to evaluate contamination in an area affected by NORM releases
Mosqueda Peña, Fernando; Villa Alfageme, María; Hurtado Bermúdez, Santiago José; Absi, Abdeslam; Manjón Collado, Guillermo; Vaca Galán, Federico; García-Tenorio García-Balmaseda, Rafael (American Institute of Physics, 2008-08-07)Liquid scintillation counting (LSC) is an easy and straightforward technique, and combined with its low limit of detection, ...
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Artículo
Motivation and feelings of competence among university students in introductory physics
Romero Abrio, Ana; Hurtado Bermúdez, Santiago José (Springer, 2022)This work analyzes whether there is a cognitive bias between the ideal perception of the skills and the real performance ...
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Artículo
Natural and artificial radionuclides in a marine core. First results of 236U in North Atlantic Ocean sediments
Villa Alfageme, María; Chamizo Calvo, Elena; Santos Arévalo, Francisco Javier; López Gutiérrez, José María; Gómez Martínez, Isabel; Hurtado Bermúdez, Santiago José (ScienceDirect, 2018-06)There are very few data available of 236U in marine sediment cores. In this study we present the results from the first ...
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Tesis Doctoral
Optimización de métodos para la determinación de radioestroncio en muestras biológicas por radiación Cerenkov
Rivera Silva, Jorge (2022-04-22)En este estudio se optimizan dos de los métodos para la medida de 90Sr en muestras biológicas y sedimentos, que se emplean ...
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Artículo
Optimization of AlphaGuard AquaKIT set-up for analysis of radon in water using stainless-steel bottles and its validation through IAEA standard samples
Más Balbuena, José Luis; Velázquez, Lidia M.; Hurtado Bermúdez, Santiago José (Elsevier, 2021-03)In this study, a system composed of an ionization chamber AlphaGUARD (PQ 2000), an AquaKIT set and an AlphaPUMP was ...
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Trabajo Fin de Grado
Parametrización de la luz natural en la Arquitectura aplicada a la obra de Alberto Campo Baeza
Cordón Carrellán, María (2022-09)La Luz ha sido el tema principal en la Arquitectura a lo largo de su historia. A la hora de proyectar un espacio, la mayoría ...
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Artículo
Radionuclide activities and metal concentrations in sediments of the Sebou Estuary, NW Morocco, following a flooding event
Laissaoui, A.; Más Balbuena, José Luis; Hurtado Bermúdez, Santiago José; Villa Alfageme, María; Benmansour, M. (Springer, 2013)This study presents metal concentrations (Fe, Mg, Mn, Co, Cu, Zn, Pb, As, Sr and V) and radionuclide activities (40K, ...
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Artículo
Rapid determination of Pb-210 and Po-210 in water and application to marine samples
Villa Alfageme, María; Más Balbuena, José Luis; Hurtado Bermúdez, Santiago José; Masqué, Pere (Elsevier Science BV, 2016)Measurement of radionuclides in marine samples, specifically radioactive pairs disequilibrium, has gained interest lately ...
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Artículo
Recycling Bio-BasedWastes into Road-Base Binder: Mechanical, Leaching, and Radiological Implications
Peceño, Begoña; Hurtado Bermúdez, Santiago José; Alonso-Fariñas, Bernabé; Villa Alfageme, María; Más Balbuena, José Luis; Leiva Fernández, Carlos (MDPI, 2023-01)This work presents a physical, mechanical, durability, leaching, and radiological assay of three wastes (egg and scallop ...
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Ponencia
Time evolution of activity concentration of natural emitters in a scenario affected by previous phosphogypsum contamination
Villa Alfageme, María; Mantero Cabrera, Juan; Mosqueda Peña, Fernando; Hurtado Bermúdez, Santiago José; Manjón Collado, Guillermo; Vaca, Francisco; García-Tenorio García-Balmaseda, Rafael (2008-09)The estuary formed by the confluence of Tinto and Odiel river-mouths is located in the South of Spain, close ...
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Artículo
Uranium immobilization by FEBEX bentonite and steel barriers in hydrothermal conditions
Villa Alfageme, María; Hurtado Bermúdez, Santiago José; El Mrabet, Said; Pazos Zarama, Mery Carolina; Castro Arroyo, Miguel Ángel; Alba, María D. (Elsevier, 2015)FEBEX clay is considered a reference material in engineered barriers for safe storage of nuclear waste and uranium is a ...
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Trabajo Fin de Máster
Uso del par radioactivo 210Po-210Pb en la zona subtropical de Benguela como trazador de velocidades de hundimiento de partículas y flujos de carbono en el océano
Muñoz Nevado, Carlos (2022)In this Master’s Thesis, we will briefly describe the role of the ocean in sequestering at mospheric carbon, we will apply ...