Ara es mostren els items 65-84 de 107

    • Parameterization of entrainment in a sheared convective boundary layer using a first-order jump model 

      Kim, Si-Wan; Park, Soon-Ung; Pino González, David; Vilà-Guerau de Arellano, Jordi (Springer, 2006-06)
      Article
      Accés obert
      Basic entrainment equations applicable to the sheared convective boundary layer (CBL) are derived by assuming an inversion layer with a finite depth, i.e., the first-order jump model. Large-eddy simulation data are used ...
    • Pleistocene megaflood deposits infilling the incised valley of the Lower Ebro 

      Castelltort, Xavier; Balasch Solanes, Josep Carles; Pino González, David; Tuset Mestre, Jordi; Barriendos Valve, Mariano (2019)
      Comunicació de congrés
      Accés obert
    • Pluviometric anomaly in the Llobregat Delta 

      Mazón Bueso, Jordi; Pino González, David (2009-11-06)
      Article
      Accés obert
      The data from surface automatic weather stations show that in the area of the Llobregat delta (northeast of the Iberian Peninsula) we can observe greater precipitation than in nearby inland areas (Ordal, Collserola, ...
    • Potential contribution of distant sources to airborne Betula pollen levels in Northeastern Iberian Peninsula 

      Alarcón Jordán, Marta; Periago Oliver, M. Cristina; Pino González, David; Mazón Bueso, Jordi; Casas Castillo, M. del Carmen; Ho Zhang, Jiang Ji; De Linares, Concepción; Rodríguez Solá, Raúl; Belmonte Soler, Jordina (Elsevier, 2022-04-13)
      Article
      Accés obert
      Betula (birch) pollen is one of the most important causes of respiratory allergy in Northern and Central Europe. While birch trees are abundant inCentral, Northern, and Eastern Europe,theyare scarce inthe Mediterranean ...
    • Rapid and sudden advection of warm and dry air in the Mediterranean Basin 

      Mazón Bueso, Jordi; Pino González, David; Barriendos, Mariano (2014-02-14)
      Article
      Accés obert
      Rapid advection of extremely warm and dry air is studied during two events in the Mediterranean Basin. On 27 August 2010 a rapid advection of extremely warm and dry air affected the northeast Iberian Peninsula during a few ...
    • Representing Sheared Convective Boundary Layer by Zeroth- and First-Order-Jump 

      Pino González, David; Vilà-Guerau de Arellano, Jordi; Kim, Si-Wan (American Meteorological Society, 2006-09)
      Article
      Accés obert
      Dry convective boundary layers characterized by a significant wind shear on the surface and at the inversion are studied by means of the mixed-layer theory. Two different representations of the entrainment zone, each of ...
    • Robust estimation of diagnostic rate and real incidence of COVID-19 for European policymakers 

      Català Sabaté, Martí; Pino González, David; Marchena Angos, Miquel; Palacios, Pablo; Urdiales, Tomás; Cardona Iglesias, Pere Joan; Alonso Muñoz, Sergio; López Codina, Daniel; Prats Soler, Clara; Álvarez Lacalle, Enrique (Public Library of Science (PLOS), 2020-04-24)
      Article
      Accés obert
      Policymakers need a clear and fast assessment of the real spread of the epidemic of COVID-19 in each of their respective countries. Standard measures of the situation provided by the governments include reported positive ...
    • Role of boundary layer processes in understanding the CO2-budget 

      Pino González, David; Vilà-Guerau de Arellano, Jordi; Peters, Wouter (2010)
      Text en actes de congrés
      Accés obert
      Boundary layer dynamics, including surface pro- cesses determine the daily evolution of temperature and moisture in the atmospheric boundary layer (ABL, Lemone et al., 2002). Moreover, turbulent mixing drives the ...
    • Role of boundary layer processes on the mixed layer CO2-budget 

      Pino González, David; Vilà-Guerau de Arellano, Jordi (2010)
      Text en actes de congrés
      Accés obert
    • Role of the nocturnal coastal-front depth on cloud formation and precipitation in the Mediterranean basin 

      Mazón Bueso, Jordi; Pino González, David (2015-02-01)
      Article
      Accés restringit per política de l'editorial
      Ten nocturnal coastal front events formed in the Mediterranean basin are simulated and analyzed, focusing on the coastal-front depth by using version 3.3 of the WRF-ARW mesoscale model. During the night the inland air cools ...
    • Role of the residual layer and large-scale subsidence on the development and evolution of the convective boundary layer 

      Blay Carreras, Estel; Pino González, David; Vilà Guerau de Arellano, Jordi; van de Boer, Anneke; de Coster, Olivier; Darbieu, Clara; Hartogensis, Oskar; Lohou, Fabienne; Lothon, Marie; Pietersen, Henk (2014-01-01)
      Article
      Accés obert
      Observations, mixed-layer theory and the Dutch Large-Eddy Simulation model (DALES) are used to analyze the dynamics of the boundary layer during an intensive operational period (1 July 2011) of the Boundary Layer Late ...
    • Runoff variability of an extreme flash flood event on the Catalan coastal system-Ebro basin water divide (NE Iberian Peninsula) 

      Balasch Solanes, Josep Carles; Tuset Mestre, Jordi; Castelltort, Francesc Xavier; Barriendos Valve, Mariano; Furdada, Glòria; Pino González, David; Calvet Porta, Jaume; Khazaradze Tsilosani, Giorgi; Valera Prieto, Llanos (2020)
      Text en actes de congrés
      Accés obert
      On the 22nd and 23rd of October 2019 a severe rainfall produced floods in the basins of the Catalan Coastal Range-Ebro Depression border (Francolí, Set, Femosa rivers) that affected various towns such as L'Espluga de ...
    • Schools as a Framework for COVID-19 Epidemiological Surveillance of Children in Catalonia, Spain: A Population-Based Study 

      Perramon Malavez, Aida; Soriano-Arandes, Antoni; Pino González, David; Andres Lacueva, Cristina; Català Sabaté, Martí; Gatell, Anna; Poblet, M; Prats Soler, Clara (Frontiers Media SA, 2021-09-08)
      Article
      Accés obert
      Objective: We describe and analyze the childhood (<18 years) COVID-19 incidence in Catalonia, Spain, during the first 36 weeks of the 2020-2021 school-year and to compare it with the incidence in adults. Methods: Data ...
    • Simulació numèrica de fronts costaners nocturns a la conca de la Mediterrània 

      Mazón Bueso, Jordi; Pino González, David (2014-12-17)
      Article
      Accés obert
      During the night, inland air cools faster than the air near the coast or above the water bodies (in our case the Mediterranean Sea). Due to this temperature difference, the colder air moves offshore driven by drainage wind ...
    • Snow bands over the gulf of Finland 

      Mazón Bueso, Jordi; Niemelä, Sami; Pino González, David; Savijärvi, Hannu; Vihma, Timo (2014)
      Text en actes de congrés
      Accés obert
      Large shore-parallel and quasi-stationary snow bands are occasionally observed over the Baltic Sea (Andersson et al, 1990; Gustafsson et al., 1998; Vihma et al., 2002) and the Gulf of Finland during wintertime, when the ...
    • Snow bands over the Gulf of Finland in wintertime 

      Mazón Bueso, Jordi; Niemelä, Sami; Pino González, David; Savijärvi, Hannu; Vihma, Timo (2015-01-16)
      Article
      Accés obert
      Large shore-parallel, quasi-stationary snow bands are occasionally observed over the Gulf of Finland during wintertime when the sea is not frozen. On the basis of Weather Research and Forecasting mesoscale model experiments ...
    • Stationary nocturnal offshore precipitatin near the coatline in the Mediterranean basin 

      Mazón Bueso, Jordi; Pino González, David (2012)
      Text en actes de congrés
      Accés obert
    • STEM students’ perception of gender mainstreaming in teaching: the development of a measuring tool 

      Alsina Aubach, Montserrat; Mas de les Valls Ortiz, Elisabet; Martínez Costa, Carme; Pino González, David; Peña Carrera, Marta; Barahona Fuentes, Claudia (2019)
      Comunicació de congrés
      Accés obert
      This study assesses the development process of a tool to measure students’ perceptions of gender mainstreaming in STEM (Science, Technology, Engineering and Mathematics) studies. Within the framework of a pilot project ...
    • Study of a prototypical convective boundary layer observed during BLLAST: contributions by large-scale forcings 

      Pietersen, Henk; Vilà Guerau de Arellano, Jordi; Augustin, P; van de Boer, Anneke; de Coster, Olivier; Delbarre, Hervé; Durand, Pierre; Fourmentin, M; Gioli, Beniamino; Hartogensis, Oskar; Lohou, Fabienne; Lothon, Marie; Ouwersloot, Huug; Pino González, David; Reuder, Joachim (2015-04-24)
      Article
      Accés obert
      We study the influence of the large-scale at- mospheric contribution to the dynamics of the convective boundary layer (CBL) in a situation observed during the Boundary Layer Late Afternoon and ...
    • Studying the Boundary Layer Late Afternoon and Sunset Turbulence (BLLAST) 

      Vilà-Guerau de Arellano, Jordi; Pino González, David; Pardyjak, Erick; Mahrt, Larry; Lohou, Fabienne; Jonker, Harm J. J.; Gioli, Beniamino; Gibert, Fabien; Durand, Pierre; Lothon, Marie; Lenschow, Donald; Angevine, Wayne; Bange, Jens; Beare, Robert; Canut, Guylaine; Couvreux, Fleur; Delbarre, Hervé (2010)
      Text en actes de congrés
      Accés obert
      At the end of the afternoon, when the surface heat fluxes start to sharply decrease, the CBL turns from a convective well-mixed layer to an intermittently turbulent residual layer overlying a stably-stratified ...