Listar Artículos (Física Aplicada II) por autor "Manjón Collado, Guillermo"
Mostrando ítems 1-11 de 11
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239Pu sorption by suspended matter from Hueznar reservoir (southern Spain): Experimental and modelling study
El Mrabet, Rachid; Barros Rojas, Haydn; Abril Hernández, José María; Manjón Collado, Guillermo; García-Tenorio García-Balmaseda, Rafael (E. D. P. Sciences, 2005)Kinetic transfer coefficients are important parameters to understand and reliably model the behaviour of non-conservative ...
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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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Application of a liquid scintillation counter to the measurement of tracing radioactivity in experiments on suspended matter uptake in aquatic environments
El Mrabet, Rachid; Manjón Collado, Guillermo; Abril Hernández, José María; García-Tenorio García-Balmaseda, Rafael (E. D. P. Sciences, 2002)The experiments on the study of the kinetic transfer coefficients of conservative and non-conservative radionuclides, in ...
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Characterization of source rocks and groundwater radioactivity at the Chihuahua valley
Rentería-Villalobos, Marusia; Montero Cabrera, María Elena; Reyes Cortés, Manuel; Herrera Peraza, E. F.; Rodríguez Pineda, A.; Manjón Collado, Guillermo; García-Tenorio García-Balmaseda, Rafael; Crespo, T.; Valenzuela Hernández, M. (Sociedad Mexicana de Física, 2007)As part of a scientific research project about alpha radioactivity in groundwater for human consumption at the Chihuahua ...
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Determination of uranium and polonium in Sparus aurata by alpha spectrometry
Luna Porres, Mayra; Manjón Collado, Guillermo; Díaz, I.; Rentería Villalobos, Marusia; Montero Cabrera, María Elena (Sociedad Mexicana de Física, 2012-06)The aim of this study was optimizing conditions for the specific activities determination of some uranium-series radionuclides ...
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Efficiency calibration and optimization of a liquid scintillation spectrometer for low level 55Fe and 63Ni measurements
García León, José Luis; García León, Manuel; Manjón Collado, Guillermo (Elsevier, 2023-11)An experimental study on the counting efficiency, background, and Lower Limit of Detection (LLD) of a liquid scintillation ...
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Evaluation of the radioactive impact of the phosphogypsum wastes used as amendment in agriculture soils
El Mrabet, Rachid; Abril Hernández, José María; Delgado García, Antonio; García-Tenorio García-Balmaseda, Rafael; Manjón Collado, Guillermo; Periáñez Rodríguez, Raúl (E. D. P. Sciences, 2005)Some 3x109 kg of phosphogypsum (PG) wastes are annually generated by two fertiliser-production factories in Huelva ...
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Experimental and modelling study of artificial radionuclides (239Pu, 241Am and 99Tc) uptake by suspended matter in environmental waters located in the south of Spain
El Mrabet, Rachid; Abril Hernández, José María; Manjón Collado, Guillermo (E. D. P. Sciences, 2002)The interest on transfer coefficients studies have increased recently, since they are important parameters required ...
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Hydrochemistry and 222Rn Concentrations in Spring Waters in the Arid Zone El Granero, Chihuahua, Mexico
Rentería-Villalobos, Marusia; Covarrubias-Muños, Alejandro; Pinedo-Álvarez, Alfredo; Manjón Collado, Guillermo (MDPI, 2017)Water in arid and semi-arid environments is characterized by the presentation of complex interactions, where dissolved ...
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Natural radionuclides (NORM) in a Moroccan river affected by former conventional metal mining activities
Manjón Collado, Guillermo; Mantero Cabrera, Juan; Vioque Romero, Ignacio; Díaz Francés, Inmaculada; Galván Moreno, José Antonio; Chakiri, Said; Choukri, Abdelmajid; García-Tenorio García-Balmaseda, Rafael (Elsevier, 2019)The main aim of this work was to determine the levels of multiple natural radionuclides in an aquatic system (Moulouya ...
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Radionuclides in the environment in the south of Spain, anthropogenic enhancements due to industry
Manjón Collado, Guillermo (Sociedad Mexicana de Física, 2007-02)Levels of natural radionuclides in the environment are affected by human activities in the South of Spain. Industry wastes, ...