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Listar por autor "Hurtado Bermúdez, Santiago José"
Mostrando ítems 1-20 de 35
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Artículo
239PU, 240PU, and 241AM Determination in Hot Particles by Low Level Gamma-Spectrometry
Jiménez Ramos, María del Carmen; Hurtado Bermúdez, Santiago José; Chamizo, E.; García-Tenorio García-Balmaseda, Rafael; León Vintró, Luis; Mitchell, P. I. (American Chemical Society, 2010)A nondestructive method based on low-energy, highresolution photon spectrometry is presented which allows accurate ...
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A comparison of 210Pbxs, 137Cs, and Pu isotopes as proxies of soil redistribution in South Spain under severe erosion conditions
Peñuela Fernández, Andrés; Hurtado Bermúdez, Santiago José; García Gamero, Vanesa; Más Balbuena, José Luis; Ketterer, M. E.; Vanwalleghem, Tom; Gómez Calero, José Alfonso (Springer, 2023-06-01)Purpose The use of fallout radionuclides as proxies for the study of soil redistribution processes in semiarid environments of ...
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A fitting algorithm based on simulated annealing techniques for efficiency calibration of HPGe detectors using different mathematical functions
Hurtado Bermúdez, Santiago José; García León, Manuel; García-Tenorio García-Balmaseda, Rafael (Elsevier, 2008)In this work several mathematical functions are compared in order to perform the full-energy peak efficiency calibration ...
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A revision of energy and resolution calibration method of Ge detectors
Hurtado Bermúdez, Santiago José; García León, Manuel; García-Tenorio García-Balmaseda, Rafael (Elsevier, 2006)The energy and resolution calibration of germanium detectors being basic procedures in gamma-ray spectrometry have not ...
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A self-sufficient and general method for self-absorption correction in gamma-ray spectrometry using GEANT4
Hurtado Bermúdez, Santiago José; Villa Alfageme, María; Manjón Collado, Guillermo; García-Tenorio García-Balmaseda, Rafael (Elsevier, 2007)This paper presents a self-sufficient and general method for measurement of the activity of low-level gamma-emitters in ...
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A sequential determination of Sr-90 and Po-210 in food samples
Hurtado Bermúdez, Santiago José; Más Balbuena, José Luis; Villa Alfageme, María (ELSEVIER SCI LTD, 2017)The latest EU Council Regulation 2016/52/Euratom updates the emergency limits on radionuclides in foods including 210Po ...
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Tesis Doctoral
Análisis de la respuesta de espectrómetros gamma de fondo bajo y su simulación mediante el método de Monte Carlo
Hurtado Bermúdez, Santiago José (2004) -
Artículo
Assessment of natural radioactivity levels and radiation exposure in new building materials in Spain
Más Balbuena, José Luis; Caro Ramírez, J. R.; Hurtado Bermúdez, Santiago José; Leiva Fernández, Carlos (Oxford University Press, 2021)Novel building materials were manufactured and analyzed for 226Ra, 232Th and 40K using an HPGe gamma-ray spectrometer. The ...
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Tesis Doctoral
Avances en espectrometría alfa y gamma para su aplicación en la evaluación del impacto radiactivo de una industria NORM
Mantero Cabrera, Juan (2013-09-29)Es bien conocido que la peligrosidad de las radiaciones ionizantes ha hecho necesario el establecimiento de medidas que ...
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Baseline activity concentration of ²¹⁰Po and ²¹⁰Pb and dose assessment in bivalve molluscs at the Andalusian coast
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, 2018-08)In this study, the activity concentrations of ²¹⁰Po and ²¹⁰Pb were determined in different types of bivalve molluscs sampled ...
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Characterization and radioactive evaluation of the concrete from a radiotherapy bunker
Torres González, Marta; Mantero Cabrera, Juan; Hurtado Bermúdez, Santiago José; Flores Alés, Vicente; Alejandre Sánchez, Francisco Javier; Alducín Ochoa, Juan Manuel (Wiley, 2022)The construction of concrete structures for radiological protection in sanitaryfacilities requires a series of constructive ...
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Comparison of Solvent Extraction and Extraction Chromatography Resin Techniques for Uranium Isotopic Characterization in High-Level Radioactive Waste and Barrier Materials
Hurtado Bermúdez, Santiago José; Villa Alfageme, María; Más Balbuena, José Luis; Alba Carranza, María Dolores (Elsevier, 2018-07)The development of Deep Geological Repositories (DGP) to the storage of high-level radioactive waste (HLRW) is mainly ...
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Competitive effect of the metallic canister and clay barrier on the sorption of Eu3+ under subcritical conditions
El Mrabet, Said; Castro Arroyo, Miguel Ángel; Hurtado Bermúdez, Santiago José; Orta Cuevas, María del Mar; Pazos, Mariana Carolina; Villa Alfageme, María (Elsevier, 2014)An in depth knowledge and understanding of high activity radionuclide (HLRW) immobilization processes on the materials ...
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Contamination and restoration of an estuary affected by phosphogypsum releases
Villa Alfageme, María; Mosqueda, F.; Hurtado Bermúdez, Santiago José; Mantero Cabrera, Juan; Manjón Collado, Guillermo; Periáñez Rodríguez, Raúl; Vaca, F.; García-Tenorio García-Balmaseda, Rafael (Elsevier, 2009)The Huelva Estuary in Huelva, Spain, has been one of the most studied environmental compartments in the past years from ...
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Determination of 210Po in low-level wild bilberries reference material for quality control assurance in environmental analysis using extraction chromatography and α-particle spectroscopy
Hurtado Bermúdez, Santiago José; Más Balbuena, José Luis (Walter de Gruyter GmbH, 2020)Certified reference materials (CRM) are being widely used for quality control assurance in environmental analysis. For ...
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Determination of trace element concentrations and stable lead, uranium and thorium isotope ratios by quadrupole-ICP-MS in NORM and NORM-polluted sample leachates
Más Balbuena, José Luis; Villa Alfageme, María; Hurtado Bermúdez, Santiago José; García-Tenorio García-Balmaseda, Rafael (Elsevier Science BV, 2012)This works focus on the monitoring of the potential pollution in scenarios that involves NORM related industrial activities ...
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Determining the probability of locating peaks using computerized peak-location methods in gamma-ray spectra as a function of the relative peak-area uncertainty
Ali Santoro, M. C.; Anagnostakis, M. J.; Boshkova, T.; Camacho García, Antonia; Fornaciari Iljadica, M. C.; Collins, S. M.; Díaz Pérez, R.; Delgado, J. U.; Đurašavić, M.; Duch, M. A.; Elvira, V. H.; Gomes, R. S.; Gudelis, A.; Gurau, D.; Hurtado Bermúdez, Santiago José; Idoeta, R.; Jevremović, A.; Kandić, A.; Korun, M.; Karfopolous, K.; Laubenstein, M.; Long, S.; Margineanu, R. M.; Mitsios, I.; Mulas, D.; Nikolić, J. K.; Pantelica, A.; Peyres Medina, Virginia; Pibida, L.; Potiriadis, C.; Silva, R. L.; Siri, S.; Šešlak, B.; Verheyen, L.; Vodenik, B.; Vukanac, I.; Wiedner, H.; Zorko, B. (Elsevier, 2020-01)The probabilities of locating peaks with a high relative peak-area uncertainty were determined empirically with nine types ...
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Effect of clays and metal containers in retaining Sm3+ and ZrO2+ and the process of reversibility
El Mrabet, Said; Castro Arroyo, Miguel Ángel; Hurtado Bermúdez, Santiago José; Orta Cuevas, María del Mar; Pazos, M. Carolina; Villa Alfageme, María; Alba, María D. (Walter de Gruyter, 2014)Knowledge and understanding about radionuclides retention processes on the materials composing the engineered barrier (clay ...
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Environmental Impact of Phosphogypsum-Derived Building Materials
Romero Hermida, Isabel; Flores Alés, Vicente; Hurtado Bermúdez, Santiago José; Santos, A.; Esquivias Fedriani, Luis María (2020)The aim of the present work was to characterize the products obtained from the treatment of phosphogypsum residue by means ...