Exploració per autor "Vargas Drechsler, Arturo"
Ara es mostren els items 1-20 de 43
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A benchmark for Monte Carlo simulations in gamma-ray spectrometry part II: true coincidence summing correction factors
Lépy, Marie Christine; Thiam, Cheick; Anagnostakis, Mario J.; Cosar, Ciprian; Blas del Hoyo, Alfredo de; Dikmen, Hasan; Duch Guillen, María Amor; Galea, Raphael; Ganea, Maria Larisa; Hurtado Bermudez, Santiago José; Karfopoulos, Konstantinos; Vargas Drechsler, Arturo (Elsevier, 2024-02-01)
Article
Accés restringit per política de l'editorialThe goal of this study is to provide a benchmark for the use of Monte Carlo simulation when applied to coincidence summing corrections. The examples are based on simple geometries: two types of germanium detectors and four ... -
Activity size distributions for long-lived radon decays products in aerosols collected in Barcelona (Spain)
Camacho García, Antonia; Valles Murciano, M. Isabel; Vargas Drechsler, Arturo; González Perosanz, M.; Ortega Aramburu, Miguel Javier (Elsevier, 2009-05-05)
Article
Accés restringit per política de l'editorialThe activity median aerodynamic diameters(AMADs)oflong-lived radon decay product(210Pb, 210Po) in aerosols collected in the Barcelona area(NortheastSpain)during the period from April 2006 toFebruary 2008 arepresented.The ... -
Ambient dose estimationH*(10) from LaBr3(Ce) spectra
Camp Brunés, Anna; Vargas Drechsler, Arturo (2014-08-01)
Article
Accés restringit per política de l'editorialThe stripping method for ambient dose estimation has been used for detectors such as high-purity Ge (HPGe). This method strips the spectrum from the partial absorptions produced in the detector leaving only the events ... -
An unmanned aircraft system to detect a radiological point source using RIMA software architecture
Royo Chic, Pablo; Pastor Llorens, Enric; Macias López, Miquel; Cuadrado, Raul; Barrado Muxí, Cristina; Vargas Drechsler, Arturo (Multidisciplinary Digital Publishing Institute (MDPI), 2018-10-30)
Article
Accés obertUnmanned Aircraft Systems (UASs), together with the miniaturisation of computers, sensors, and electronics, offer new remote sensing applications. However, there is a lack of hardware and software support to effectively ... -
Analysis of ground-based Rn-222 measurements over Spain: filling the gap in southwestern Europe
Grossi, Claudia; Agueda Costafreda, Alba; Vogel, Felix; Vargas Drechsler, Arturo; Zimnoch, M.; Wach, P.; Martín, J. E.; López Coto, Israel; Bolívar Raya, Juan Pedro; Morguí, Josep Anton; Rodó, Xavier (2016-09-27)
Article
Accés obertHarmonized atmospheric 222Rn observations are required by the scientific community: these data have been lacking in southern Europe. We report on three recently established ground-based atmospheric 222Rn monitoring stations ... -
Analysis of outdoor radon pregeny concentration measured at the Spanish radioactive aerosol automatic monitoring network
Arnold Arias, Dèlia; Vargas Drechsler, Arturo; Ortega Aramburu, Miguel Javier (Elsevier, 2009-05-05)
Article
Accés restringit per política de l'editorialAn analysis of 10-year radon progeny data,provided by the Spanish automatic radiological surveillance network, in relation to meteorology is presented. Results show great spatial variability depending mainly on the station ... -
Analysis of radon origin by backward atmospheric transport modelling
Arnold Arias, Dèlia; Vargas Drechsler, Arturo; Vermeulen, A.T.; Verheggen, B.; Seibert, P. (Elsevier, 2010-02-23)
Article
Accés restringit per política de l'editorialThis work shows how ambient radon concentrations measured at Cabauw station in central Netherlands are influenced by transport from different regions under typical transport conditions occurring during April and November, ... -
Analysis of the vertical radon structure at the Spanish "El Arenosillo" tower station
Vargas Drechsler, Arturo; Arnold, Delia; Adame, José Antonio; Grossi, Claudia; Hernández Ceballos, Miguel Ángel; Bolívar Raya, Juan Pedro (Elsevier, 2015-01-01)
Article
Accés restringit per política de l'editorialThis paper presents an analysis of one year of hourly radon and meteorological measurements at 10 m and 100 m a.g.l. at El Arenosillo tall-tower station, in the south-west of the Iberian Peninsula. Whole-year and seasonal ... -
Applicability of the closed-circuit accumulation chamber technique to measure radon surface exhalation rate under laboratory conditions
Gutiérrez Álvarez, Isidoro; Martín Domínguez, José Enrique; Adame, José Antonio; Grossi, Claudia; Vargas Drechsler, Arturo; Bolívar Raya, Juan Pedro (2020-04-01)
Article
Accés obertA layer of phosphogypsum was placed at the bottom of two large volume boxes. This system allowed to measure the surface radon exhalation from phosphogypsum without altering the emitting material. The limits and optimal ... -
Application of atmospheric transport models at the new atmospheric Ebre Delta station (ClimaDat Network) in Eastern Spain
Grossi, Claudia; Curcoll, Roger; Morguí, J.A.; Àgueda, A.; Ealo, M.; Occhipinti, P.; Nofuentes, M.; Sánchez-García, L.; Batet Torrell, Óscar; Vargas Drechsler, Arturo; Vermeulen, A.T.; Rodó, X. (2010)
Comunicació de congrés
Accés restringit per política de l'editorialThe Ebre Delta atmospheric station (DEC3) was installed in Eastern Spain, within the framework of the ClimaDat project of the Institut Català de Ciències del Clima (IC3). This station offers continuous measurements of ... -
Characterizing the automatic radon flux transfer standard system autoflux: laboratory calibration and field experiments
Grossi, Claudia; Rábago, Daniel; Sainz, Carlos; Curcoll Masanes, Roger; Otáhal, Petr; Fialova, Eliska; Quindós, Luis; Vargas Drechsler, Arturo (European Geosciences Union (EGU), 2023-05-31)
Article
Accés obertHigh-quality, long-term measurements of terrestrial trace gas emissions are important for investigations of atmospheric, geophysical and biological processes to help mitigate climate change and protect the environment and ... -
Coincidence summing corrections for volume samples using the PENELOPE/penEasy Monte Carlo code
Vargas Drechsler, Arturo; Camps Brunés, Anna; Serrano Carreño, M. Isabel; Duch Guillen, María Amor (2014-05)
Article
Accés restringit per política de l'editorialThe coincidence summing correction factors estimated with penEasy, a steering program for the Monte Carlo simulation code PENELOPE, and with penEasy-eXtended, an in-house modified version of penEasy, are presented and ... -
Comparison of airborne radiation detectors carried by rotary-wing unmanned aerial systems
Vargas Drechsler, Arturo; Costa Vargas, Daniel; Macias López, Miquel; Royo Chic, Pablo; Pastor Llorens, Enric; Luchkov, Maksym; Neumaier, Stefan; Stöhlker, Ulrich; Luff, Roger (2020)
Article
Accés obertThe Universitat Politecnica de Catalunya (UPC), the Physikalisch-Technische Bundesanstalt (PTB) and the German Federal Office of Radiation Protection (BfS) have analysed the response of a 2”x2” (diameter x height) NaI and ... -
Comparison of methods for H*(10) calculation from measured LaBr3(Ce) detector spectra
Vargas Drechsler, Arturo; Cornejo, N.; Camp Brunés, Anna (2018-07-01)
Article
Accés obertThe Universitat Politecnica de Catalunya (UPC) and the Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) have evaluated methods based on stripping, conversion coefficients and Maximum Likelihood ... -
Contribución a la caracterización de aerosoles radiactivos derivados del radón
Vargas Drechsler, Arturo (Universitat Politècnica de Catalunya / Universitat Politècnica de Catalunya, 2000-05-12)
Tesi
Accés obertLa existencia de una relación entre el riesgo a desarrollar un cáncer de pulmón y la exposición al radón y descendientes presentes en el aire se puso de manifiesto hace ya bastante tiempo en la población minera. Desde ... -
Dose calculations in aircrafts after Fukushima nuclear power plant accident – Preliminary study for aviation operations
Vargas Drechsler, Arturo; Arnold, Delia; Duch Guillen, María Amor; Evangeliou, Nikolaos; Sievers, Klaus; Maurer, Christian (Elsevier, 2019-09-01)
Article
Accés obertThere is little information to decision support in air traffic management in case of nuclear releases into the atmosphere. In this paper, the dose estimation due to both, external exposure (i.e. cloud immersion, deposition ... -
Effectiveness analysis of filters used with radon detectors under extreme environmental conditions for long-term exposures
Moreno Balta, Victoria; Font Guiteras, Lluís; Baixeras, Carmen; Garcia Orellana, Jordi; Grossi, Claudia; Vargas Drechsler, Arturo (Elsevier, 2015-02-04)
Article
Accés obertActive and passive radon detectors have been exposed with different filter configurations at the INTE radon chamber controlled conditions. Correction factors and delay times of the radon diffusion through each filter have ... -
EUNADICS-AV early warning system dedicated to supporting aviation in the case of a crisis from natural airborne hazards and radionuclide clouds
Brenot, Hugues; Papagiannopoulos, Nikolaos; Mona, Lucia; Scollo, Simona; Arnold, Delia; Haefele, Alexander; Hervo, Maxime; Apituley, Arnoud; Vargas Drechsler, Arturo; Peuch, Vincent-Henri; Wotawa, Gerhard (2021-11-10)
Article
Accés obertThe purpose of the EUNADICS-AV (European Natural Airborne Disaster Information and Coordination System for Aviation) prototype early warning system (EWS) is to develop the combined use of harmonised data products from ... -
EURADOS education and training activities
Alves, Gustavo; Fantuzzi, Elena; Rühm, Werner; Gilvin, Phil; Vargas Drechsler, Arturo (2019-09-24)
Article
Accés obertThis paper provides a summary of the Education and Training (E&T) activities that have been developed and organised by the European Radiation Dosimetry Group (EURADOS) in recent years and in the case of Training Courses ... -
EURADOS STRATEGIC RESEARCH AGENDA 2020: VISION FOR THE DOSIMETRY OF IONISING RADIATION
Vargas Drechsler, Arturo; Ainsbury, Elizabeth A.; Alves, J.; Bottollier-Depois, Jean-Francois; Breustedt, Bastian; Caresana, Marco; Clairand, Isabelle; Fantuzzi, Elena; Fattibene, Paola; Gilvin, Phil; López Ponte, María Antonia; Olsovcová, Veronika; Rabus, H.; Ruehm, Werner; Silari, Marco; Stolarczyk, Liliana; Tanner, Richard; Vanhavere, Filip; Woda, Clemens (2021-05-31)
Article
Accés obertSince 2012, the European Radiation Dosimetry Group (EURADOS) has developed its Strategic Research Agenda (SRA), which contributes to the identification of future research needs in radiation dosimetry in Europe. Continued ...