Recent Submissions

  • Influence of regional and seasonal rainfall patterns on the ratio between fixed and unrestricted measured intervals of rainfall amounts 

    Llabrés Brustenga, Alba; Rius Ventosa, Anna; Rodríguez Solá, Raúl; Casas Castillo, M. del Carmen (2020-01-14)
    Article
    Restricted access - publisher's policy
    Historically, most precipitation data have been measured by collecting rainfall, usually at intervals of 24 h, with a fixed starting time. Nonetheless, it is known that the use of fixed time intervals to measure rainfall ...
  • Anomalous behavior of thermal conductivity at high temperatures for molecular crystals composed of flexible molecules 

    Horbat¿nko, Yuliia V.; Romantsova, Olesia O.; Korolyuk, Oksana A.; Jezowski, Andrzej; Szewczyk, Daria; Tamarit Mur, José Luis; Krivchikov, Alexander (2019-04-01)
    Article
    Restricted access - publisher's policy
    The temperature dependence of thermal conductivity ¿(¿) of selected molecular polycrystals consisting of flexible molecules was investigated within 20–260¿K. The materials were para-chloronitrobenzene, pentachloronitrobenzene ...
  • Structure and dynamics of the crystalline stable phase of 2-Chlorothiophene 

    Romanini, Michela; Negrier, Philippe; Barrio Casado, María del; Mondieig, Denise; Serra, Pablo; Zuriaga, Jose Mariano; Macovez, Roberto; Tamarit Mur, José Luis (2019-09-23)
    Article
    Restricted access - publisher's policy
    The dynamics of a simple and rigid molecule (2-chlorothiophene) has been studied by means of broadband dielectric spectroscopy (BDS) within the low-temperature stable crystalline phase, whose structure has been determined ...
  • Air temperature in Barcelona metropolitan region from MODIS satellite and GIS data 

    Serra de Larrocha, Carina; Lana Pons, Francisco Javier; Martínez Santafé, Maria Dolors; Roca Cladera, Josep; Arellano Ramos, Blanca; Biere Arenas, Rolando Mauricio; Moix, Montserrat; Burgueño Rivero, August (2020-01)
    Article
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    The metropolitan region of Barcelona (BMR) is one of the most densely populated areas in the Mediterranean countries. The estimation of air temperature at a short scale from satellite measurements would contribute to a ...
  • Outlier Mining Methods Based on Graph Structure Analysis 

    Amil Marletti, Pablo; Almeira, Nahuel; Masoller Alonso, Cristina (Frontiers Media SA, 2019-11-26)
    Article
    Open Access
    Outlier detection in high-dimensional datasets is a fundamental and challenging problem across disciplines that has also practical implications, as removing outliers from the training set improves the performance of machine ...
  • Reversible and irreversible colossal barocaloric effects in plastic crystals 

    Aznar Luque, Araceli; Lloveras Muntané, Pol Marcel; Barrio Casado, María del; Negrier, Philippe; Planes Vila, Antoni; Mañosa Carrera, Lluis; Mathur, N.D.; Moya Raposo, Xavier; Tamarit Mur, José Luis (Royal Society of Chemistry (RSC), 2020)
    Article
    Restricted access - publisher's policy
    The extremely large latent heat exchanged in phase transitions involving strong molecular orientational disordering has recently led to the proposal of plastic crystals as a feasible solution for solid-state barocaloric ...
  • Strong one-neutron emission from two-neutron unbound states in Beta decays of the r-process nuclei 86,87 Ga 

    Yokoyama, R.; Grzywacz, Robert; Rasco, B. Charles; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Tarifeño Saldivia, Ariel Esteban (American Physical Society (APS), 2019-09-19)
    Article
    Open Access
    Beta-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 ...
  • Optimization of the experimental set-up for a turbulent separated shear flow control by plasma actuator using genetic algorithms 

    Benard, N.; Pons Prats, Jordi; Periaux, Jacques Francis; Bonnet, J.P.; Bugeda Castelltort, Gabriel (Springer, 2020)
    Part of book or chapter of book
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    Since 1947, when Schubauer and Skramstad established the basis of the technology with its revolutionary work about steady state tools and mechanisms for the flow management, the progress of the flow control technology and ...
  • Description of the test cases 

    Bugeda Castelltort, Gabriel; Periaux, Jacques Francis; Qin, Ning; Pons Prats, Jordi (Springer, 2020)
    Part of book or chapter of book
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    The high-level objective of MARS project was to understand the formation and behaviour of turbulent structures which affects the Reynolds stress and skin friction. The aim was, once understood, to apply flow control ...
  • Experimental and numerical assessment of local resonance phenomena in 3D-printed acoustic metamaterials 

    Roca Cazorla, David; Pàmies Gómez, Teresa; Cante Terán, Juan Carlos; Lloberas Valls, Oriol; Oliver Olivella, Xavier (2019-12)
    Article
    Restricted access - publisher's policy
    The so called Locally Resonant Acoustic Metamaterials (LRAM) are a new kind of artificially engineered materials capable of attenuating acoustic waves. As the name suggests, this phenomenon occurs in the vicinity of internal ...
  • 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 

    Amaducci, Simone; Cosentino, Luigi; Barbagallo, Massimo; Casanovas Hoste, Adrià; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Tarifeño Saldivia, Ariel Esteban (2019-07-26)
    Article
    Open Access
    The 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 ...
  • Beyond-Luttinger-liquid thermodynamics of a one-dimensional Bose gas with repulsive contact interactions 

    Rosi, Giulia de; Massignan, Pietro Alberto; Lewenstein, Maciej; Astrakharchik, Grigori (American Physical Society, 2019-11-07)
    Article
    Open Access
    We present a thorough study of the thermodynamics of a one-dimensional repulsive Bose gas, focusing in particular on corrections beyond the Luttinger-liquid description. We compute the chemical potential, pressure, and ...

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