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Strong one-neutron emission from two-neutron unbound states in Beta decays of the r-process nuclei 86,87 Ga
(American Physical Society (APS), 2019-09-19)
Article
Open AccessBeta-delayed one-neutron and two-neutron branching ratios (P1n and P2n) have been measured in the decay of A = 84 to 87 Ga isotopes at the Radioactive-Isotope Beam Factory (RIBF) at the RIKEN Nishina Center using a ... -
Measurement of the 235U(n, f) cross section relative to the 6Li(n, t) and 10B(n, a) standards from thermal to 170 keV neutron energy range at n_TOF
(2019-07-26)
Article
Open AccessThe 235U(n, f ) cross section was measured at n_TOF relative to 6Li(n, t) and 10B(n,a) , with high resolution ( L=183.49(2) m) and in a wide energy range (25meV-170keV) with 1.5% systematic uncertainty, making use of a ... -
Observation of a us isomer in 134-In: Proton-neutron coupling “southeast” of 132-Sn
(American Physical Society (APS), 2019-07-29)
Article
Open AccessWe report on the observation of a microsecond isomeric state in the single-proton-hole, three-neutron-particlenucleus134In. The nuclei of interest were produced by in-flight fission of a238U beam at the Radioactive IsotopeBeam ... -
3D printed microstructured Au/TiO2 catalyst for hydrogen photoproduction
(Elsevier, 2019-06-25)
Article
Restricted access - publisher's policyWe successfully 3D printed Au/TiO2 monoliths for photogenerating hydrogen from water/ethanol gaseous mixtures under dynamic conditions. Monolith designs were printed by additive superposition of microfilaments of titania-based ... -
Medically-derived radionuclides levels in seven heterogeneous urban wastewater treatment plants: The role of operating conditions and catchment area
(Elsevier, 2019-05-01)
Article
Restricted access - publisher's policyIn nuclear medicine radionuclides are administered to patients both for diagnosis or treatment. Subsequently, the excreta from patients, enriched in radionuclides, enter the sewerage networks and reach wastewater treatment ... -
EURADOS Working Group 12 studies in interventional radiology for medical staff dosimetry
(2018-11-01)
Article
Open AccessEURADOS (European Radiation Dosimetry Group)Working Group 12 (dosimetry in medical imaging) established a subtask devoted to the dosimetry of the medical staff employed in interventional radiology practices. As it is widely ... -
Dose calculations in aircrafts after Fukushima nuclear power plant accident – Preliminary study for aviation operations
(Elsevier, 2019-09-01)
Article
Open AccessThere 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 ... -
Influence of Pt particle size and reaction phase on the photocatalytic performances of ultradispersed Pt/TiO2 catalysts for hydrogen evolution
(2019-07-01)
Article
Restricted access - publisher's policyPt/TiO2 photocatalysts were prepared by incipient wetness impregnation followed by oxidative and/or reductive thermal treatments. By varying the TiO2 form (commercial P25 and P90, and homemade shape-controlled), the Pt ... -
Cross section measurements of 155,157Gd(n,gamma) induced by thermal and epithermal neutrons
(2019-01-28)
Article
Restricted access - publisher's policyNeutron capture cross section measurements on 155Gd and 157Gd were performed using the time-of-flight technique at the n_TOF facility at CERN on isotopically enriched samples. The measurements were carried out in the n_TOF ... -
Commissioning of the BRIKEN detector for the measurement of very exotic ß-delayed neutron emitters
(2019-05-01)
Article
Restricted access - publisher's policyA new detection system has been installed at the RIKEN Nishina Center (Japan) to investigate decay properties of very neutron-richnuclei. The setup consists of three main parts: a moderated neutron counter, a detection ... -
Dynamic reorganization of bimetallic nanoparticles under reaction depending on the support nanoshape: the case of RhPd over ceria nanocubes and nanorods under ethanol steam reforming
(2019-04-05)
Article
Restricted access - publisher's policyBimetallic catalysts exhibit high performance compared to that of their monometallic counterparts in a wide range of catalytic reactions. Both geometric and electronic phenomena yield unique properties that cannot be ... -
Effect of TiO 2 nanoshape on the photoproduction of hydrogen from water-ethanol mixtures over Au 3 Cu/TiO 2 prepared with preformed Au-Cu alloy nanoparticles
(2019-07-05)
Article
Restricted access - publisher's policyA series of TiO2 nanoshapes (microurchins, nanobelts, nanowires, microrods and nanotubes) were prepared and decorated with preformed nanoparticles of Au-Cu alloy (Au:Cu¿=¿3:1 molar, 1¿wt.% metal content). The resulting ...
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