Envíos recientes

  • Comparison of methods for H*(10) calculation from measured LaBr3(Ce) detector spectra 

    Vargas Drechsler, Arturo; Cornejo, N.; Camp Brunés, Anna (2018-07-01)
    Artículo
    Acceso restringido por política de la editorial
    The 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 ...
  • Remarkable carbon dioxide hydrogenation to ethanol on a palladium/iron oxide single-atom catalyst 

    Caparrós, Francisco J.; Soler Turu, Lluís; Rossell Abrodos, Marta-Dacil; Angurell Purroy, Inmaculada; Llorca Piqué, Jordi (2018-06-07)
    Artículo
    Acceso restringido por política de la editorial
    The hydrogenation of CO2 into value-added chemicals is one of the most investigated methods to reduce CO2 emissions in the atmosphere and thereby contributes to a sustainable chemical industry. Whereas the catalytic ...
  • Study of the daily and seasonal atmospheric CH4 mixing ratio variability in a rural Spanish region using Rn-222 tracer 

    Grossi, Claudia; Vogel, F. R.; Curcoll, Roger; Agueda Costafreda, Alba; Vargas Drechsler, Arturo; Rodó, Xavier; Morguí, Josep Anton (2018-04-26)
    Artículo
    Acceso abierto
    The ClimaDat station at Gredos (GIC3) has been continuously measuring atmospheric (dry air) mixing ratios of carbon dioxide (CO2) and methane (CH4), as well as meteorological parameters, since November 2012. In this study ...
  • The “Beta-Delayed Neutrons at RIKEN” project (BRIKEN): conquering the most exotic beta-delayed neutron-emitters 

    Dillmann, Iris; Tarifeño Saldivia, Ariel Esteban (2018-01-02)
    Artículo
    Acceso abierto
    Among the main missions of modern radioactive isotope facilities is the exploration of properties of yet unknown isotopes on the neutron-rich side of the chart of nuclides. However, going more neutron-rich also means that ...
  • 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)
    Artículo
    Acceso restringido por política de la editorial
    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 ...
  • Fast and simple microwave synthesis of TiO2/Au nanoparticles for gas-phase photocatalytic hydrogen generation 

    May Masnou, Anna; Soler Turu, Lluís; Torras, Miquel; Sallés, Pol; Llorca Piqué, Jordi; Roig, Anna (2018-04-12)
    Artículo
    Acceso abierto
    The fabrication of small anatase titanium dioxide (TiO2) nanoparticles (NPs) attached to larger anisotropic gold (Au) morphologies by a very fast and simple two-step microwave-assisted synthesis is presented. The TiO2/Au ...
  • Effect of temperature on the gas-phase photocatalytic H2 generation using microreactors under UVA and sunlight irradiation 

    Castedo Rodríguez, Alejandra; Casanovas Grau, Albert; Angurell Purroy, Inmaculada; Soler Turu, Lluís; Llorca Piqué, Jordi (2018-06-15)
    Artículo
    Acceso restringido por política de la editorial
    The effect of temperature on the photocatalytic hydrogen generation from a gaseous water-ethanol mixture has been tested in a silicone microreactor containing nine microchannels of 500 µm (width) × 1 mm (depth) × 47 mm ...
  • The BRIKEN Project: extensive measurements of ß-delayed neutron emitters for the astrophysical r process 

    Tain, J.L.; Agramunt Ros, Jorge; Algora, A.; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Tarifeño Saldivia, Ariel Esteban (2018-03)
    Artículo
    Acceso abierto
    An ambitious program to measure decay properties, primarily ß-delayed neutron emission probabilities and half-lives, for a significant number of nuclei near or on the path of the rapid neutron capture process, has been ...
  • Reusable photocatalytic optical fibers for underground, deep-sea, and turbid water remediation 

    Teixeira, Sara; Magalhaes, Bruno; Martins, Pedro; Kühn, Klaus; Soler Turu, Lluís; Lanceros Méndez, Senentxu; Cuniberti, Gianaurelio (2018-02-21)
    Artículo
    Acceso abierto
    An approach for underground, deep, and turbid water remediation is presented based on optical fibers with a photocatalytic coating. Thus, photocatalytic TiO2 P25 nanoparticles immobilized in a poly(vinylidene difluoride) ...
  • Radiative neutron capture on 242Pu in the resonance region at the CERN n_TOF-EAR1 facility 

    Lerendegui-Marco, J.; Guerrero, C.; Mendoza, E.; Casanovas Hoste, Adrià; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere (AMER PHYSICAL SOC, 2018-02-06)
    Artículo
    Acceso abierto
    The spent fuel of current nuclear reactors contains fissile plutonium isotopes that can be combined with uranium to make mixed oxide (MOX) fuel. In this way the Pu from spent fuel is used in a new reactor cycle, contributing ...
  • Au/TiO2 Lyogels for Hydrogen Production 

    Molins, Elies; Benito, Mónica; Mata, Ignasi; Martínez, Lester; Soler Turu, Lluís; Llorca Piqué, Jordi (Cambridge University Press, 2017-05-15)
    Artículo
    Acceso restringido por decisión del autor
    Au/TiO2 lyogels have been prepared by sol-gel process followed by freeze-drying and calcination in order to induce crystallization. In the synthesis, a dispersion of AuNPs was added either during the sol-gel process or ...
  • 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)
    Artículo
    Acceso restringido por política de la editorial
    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 ...

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