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Ara es mostren els items 36-45 de 45

    • Radiological characterization of waste products at a catalan drinking water treatment plant 

      Camacho García, Antonia; Montaña Gurrera, Montserrat; Serrano Carreño, M. Isabel; Blázquez Pérez, Sonia M.; Montes, Sergio; Ganzer Martí, Marta; Devesa, Ricard; Duch Guillen, María Amor (2014)
      Comunicació de congrés
      Accés restringit per decisió de l'autor
      Conventional Drinking Water Treatment Plants (DWTPs) have a fairly standard sequence of processes which essentially consist of solid separation using either physical processes such as settling and filtration, or chemical ...

    • Recent radiation protection activities related to nuclear facilities on the Iberian Peninsula 

      Sáez Muñoz, Marina; Cerezo Fernández, Agustín; Prieto Butillé, Elena; Salvadó Artells, Marçal; Vildosola Hernandez, Iñigo; Duch Guillen, María Amor; Camp Brunés, Anna; Gallego Díaz, Eduardo Florentino; Gonzalez Cadelo, Juan; Verdu Martin, Gumersindo (Elsevier, 2024-02-01)
      Article
      Accés restringit per política de l'editorial
      Part of the radiation protection in Spain and Portugal is focused on the protection of workers, public and environment due to the influence of nuclear facilities present in their territory (Spanish case) or nearby. Radiation ...

    • Status of passive environmental dosimetry in Europe 

      Duch Guillen, María Amor; Dombrowski, Harald; Hranitzky, Christian; Kleinau, Philip; Neumaier, Stefan; Ranogajec-Komor, Mária; Rodríguez Jimenez, Rafael (2017-11-01)
      Article
      Accés obert
      EURADOS Working Group 3 (WG3) aims at providing information about the correct measurement of the ambient dose equivalent (rate) in the environment and has a specific subgroup (WG3-SG2) that focuses on passive environmental ...

    • Systematic influences on the areas of peaks in gamma-ray spectra that have a large statistical uncertainty 

      Bruggeman, M.; Collins, S. M.; Done, Laurentiu; Duch Guillen, María Amor; Serrano Carreño, M. Isabel (2018-04-01)
      Article
      Accés obert
      A method is presented for calculating the expected number of counts in peaks that have a large relative peak-area uncertainty and appear in measured gamma-ray spectra. The method was applied to calculations of the correction ...

    • The effect of tungsten particle sizes on X-ray attenuation properties 

      Aral, Nebahat; Duch Guillen, María Amor; Nergis, F.Banu; Candan, Cevza (2021-10)
      Article
      Accés obert
      Equipment used for personal radiation protection, which consists of polymeric materials with radiopaque powder additives, may cause serious ergonomic problems because of their heavy weights. In this study, X-ray attenuation ...

    • The mapping of alpha-emitting radionuclides in the environment using an unmanned aircraft system 

      Royo Chic, Pablo; Vargas Drechsler, Arturo; Guillot Colls, Tania; Sáiz Broch, David; Pichel, Jonathan; Rábago, Daniel; Duch Guillen, María Amor; Grossi, Claudia; Luchkov, Maksym; Dangendorf, Volker; Krasniqi, Faton (Multidisciplinary Digital Publishing Institute (MDPI), 2024-02-29)
      Article
      Accés obert
      The protection of first responders from radioactive contamination with alpha emitters that may result from a radiological accident is of great complexity due to the short range of alpha particles in the air of a few ...

    • Validation of aerosol low-level activities by comparison with a deep underground laboratory 

      Camacho García, Antonia; Laubenstein, M.; Vargas Drechsler, Arturo; Serrano Carreño, M. Isabel; Vallés, I.; Plastino, W.; Duch Guillen, María Amor (2014-05)
      Article
      Accés restringit per política de l'editorial
      The activitiesonair filters oftheradionuclides 40K and 137Cs weremeasuredinanaboveground laboratoryandcomparedwiththeactivitiesmeasuredinanundergroundlaboratory.Theaverage relativedifferenceswerelowerthan20%for 137Cs and ...

    • Validation of an in vivo transit dosimetry algorithm using Monte Carlo simulations and ionization chamber measurements 

      Sánchez Artuñedo, David; Pié Padró, Savannah; Hermida López, Marcelino; Duch Guillen, María Amor; Beltrán Vilagrasa, Mercè (John Wiley & sons, 2023-10-27)
      Article
      Accés obert
      Purpose Transit dosimetry is a safety tool based on the transit images acquired during treatment. Forward-projection transit dosimetry software, as PerFRACTION, compares the transit images acquired with an expected image ...

    • Validation of organ dose calculations with PyMCGPU-IR in realistic interventional set-ups 

      Fernández Bosman, David; Von Barnekow, Ariel; Dabin, Jérémie; Malchair, Françoise; Vanhavere, Filip; Duch Guillen, María Amor; Ginjaume Egido, Mercè (2022-01-01)
      Article
      Accés obert
      Introduction: Interventional radiology procedures are associated with high skin dose exposure. The 2013/59/ EURATOM Directive establishes that the equipment used for interventional radiology must have a device or a feature ...

    • Validation of the MC-GPU Monte Carlo code against the PENELOPE/penEasy code system and benchmarking against experimental conditions for typical radiation qualities and setups in interventional radiology and cardiology 

      Fernández Bosman, David; García Balcaza, Víctor; Delgado Soler, C.; Principi, Sara; Duch Guillen, María Amor; Ginjaume Egido, Mercè (2021-02-01)
      Article
      Accés obert
      Introduction: Interventional procedures are associated with potentially high radiation doses to the skin. The 2013/59/EURATOM Directive establishes that the equipment used for interventional radiology must have a device ...