Ara es mostren els items 113-132 de 154

    • Remote sensing mediante lidar en la UPC 

      Rocadenbosch Burillo, Francisco; Sicard, Michaël; Comerón Tejero, Adolfo; Rodríguez Gómez, Alejandro Antonio; Muñoz Porcar, Constantino; López Márquez, Miguel Ángel; García Vizcaíno, David; Agishev, Ravil R. (?, 2003-12-31)
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    • Remote sensing mediante LIDAR en la UPC 

      Rocadenbosch Burillo, Francisco; Sicard, Michaël; Comerón Tejero, Adolfo; Rodríguez Gómez, Alejandro Antonio; Muñoz Porcar, Constantino; López, Ma Àngels; García Vizcaino, David,; Agishev, Ravil R. (Escola Tècnica Superior d'Enginyers de Telecomunicació de Barcelona, 2003)
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    • Results of site testing using an aerosol, backscatter lidar at the Roque de los Muchachos Observatory 

      Jiménez Fuensalida, Jesús; Muñoz Tuñón, Casiana; Sicard, Michaël; Md. Reba, Mohd Nadzri; Tomás Martínez, Sergio; Comerón Tejero, Adolfo; Batet Torrell, Óscar; Muñoz Porcar, Constantino; Rodríguez Gómez, Alejandro Antonio; Rocadenbosch Burillo, Francisco (2010-06-01)
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      The Roque de los Muchachos Observatory, located on the island of La Palma in the Canary Islands, is home of many astronomical facilities for its high sky quality. In the context of the Extremely Large Telescope Design ...
    • Seasonal variability of aerosol optical properties observed by means of a Raman lidar at an EARLINET site over Northeastern Spain 

      Sicard, Michaël; Rocadenbosch Burillo, Francisco; Md. Reba, Mohd Nadzri; Comerón Tejero, Adolfo; Tomás Martínez, Sergio; García Vizcaíno, David; Batet Torrell, Óscar; Barrios Porras, Ricardo Alfonso; Kumar, Dhiraj; Baldasano Recio, José María (2011-01-11)
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      The annual and seasonal variability of aerosol optical properties observed by means of a Raman lidar over Northeastern Spain has been assessed. The lidar representativeness has first been checked against sun-photometer ...
    • Seasonal variability of aerosol optical properties observed by means of an elastic-Raman lidar over Northeastern Spain 

      Kumar, Dhiraj; Sicard, Michaël; Reba Mohd Nadzri, Md; Rocadenbosch Burillo, Francisco; Comerón Tejero, Adolfo; Tomás Martínez, Sergio; García Vizcaíno, David; Batet Torrell, Óscar; Barrios Porras, Ricardo Alfonso (2010-06-01)
      Comunicació de congrés
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      The annual and seasonal variability of aerosol optical properties observed by means of an elastic-Raman lidar over Northeastern Spain has been assessed. The lidar representativeness has first been checked against un-photometer ...
    • Seguimiento de las cenizas del Eyjafjalla sobre la Península Ibérica por la red de lidares hispano-portuguesa SPALINET 

      Requena, Alberto; Bolarín, Jose Miguel; Alados Arboledas, Lucas; Bravo Aranda, J.A.; Navas Guzmán, Francisco; Pujadas, Manuel; Molero, Francisco; Silva, A.M.; Sicard, Michaël; Kumar, Dhiraj; Tomás Martínez, Sergio; Comerón Tejero, Adolfo; Rocadenbosch Burillo, Francisco; Guerrero Rascado, Juan Luis; Preissler, J.; Wagner, F. (2010)
      Text en actes de congrés
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      La reciente erupción del volcán Eyjafjallajökull es una muestra – extremada, pero de probabilidad no despreciable – de la influencia que los aerosoles atmosféricos pueden tener en la vida diaria de miles de personas y ...
    • Separation of aerosol fine- and coarse-mode radiative properties: Effect on the mineral dust longwave, direct radiative forcing 

      Sicard, Michaël; Bertolín, Santi; Muñoz Porcar, Constantino; Rodríguez Gómez, Alejandro Antonio; Rocadenbosch Burillo, Francisco; Comerón Tejero, Adolfo (2014-10)
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      An improvement of the estimation of mineral dust longwave, direct radiative forcing is presented. It is based on recent developments that combine Sun photometer and multiwavelength lidar data to retrieve range-resolved ...
    • Separation of the optical and mass features of particle components in different aerosol mixtures by using POLIPHON retrievals in synergy with continuous polarized Micro-Pulse Lidar (P-MPL) measurements 

      Cordoba Jabonero, Carmen; Sicard, Michaël; Ansmann, Albert; del Aguila, Ana; Baars, Holger (2018-08-15)
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      The application of the POLIPHON (POlarization-LIdar PHOtometer Networking) method is presented for the first time in synergy with continuous 24/7 polarized Micro-Pulse Lidar (P-MPL) measurements to derive the vertical ...
    • Silicon photomultiplier detector for atmospheric lidar applications 

      Riu Gras, Jordi; Sicard, Michaël; Royo Royo, Santiago; Comerón Tejero, Adolfo (2012-04-01)
      Article
      Accés restringit per política de l'editorial
      The viability and performance of using a silicon photomultiplier (SiPM) in atmospheric lidar applications is experimentally compared against the well-established use of photomultiplier tubes. By using a modified lidar setup ...
    • Silicon photomultiplier for atmospheric lidar applications 

      Riu Gras, Jordi; Sicard, Michaël; Royo Royo, Santiago; Comerón Tejero, Adolfo (2012-01-31)
      Article
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      The viability and performance of using a silicon photomultiplier (SiPM) in atmospheric lidar applications is experimentally compared against the well-established use of photomultiplier tubes. By using a modified lidar setup ...
    • Six-channel polychromator design and implementation for the UPC elastic/Raman LIDAR 

      Kumar, Dhiraj; Rocadenbosch Burillo, Francisco; Sicard, Michaël; Comerón Tejero, Adolfo; Muñoz, Constantino; Lange, Diego; Tomás Martínez, Sergio; Gregorio, Eduard (SPIE, 2011)
      Comunicació de congrés
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      A 6-channel dichroic-based polychromator is presented as the spectrally selective unit for the U.P.C. elastic/Raman lidar. Light emission is made at 355-nm (ultraviolet, UV), 532-nm (visible, VIS) and 1064-nm (near infrared, ...
    • SPALINET: Red Española de lidares de aerosoles 

      Guerrero Ruiz, A.; Sicard, Michaël; Rocadenbosch Burillo, Francisco; Muñoz, C.; Tomás Martínez, Sergio; Comerón Tejero, Adolfo; Pujadas, Manuel; Molero, Francisco; Alados Arboledas, Lucas; Moreno, J. M.; Bolarín, Jose Miguel; Requena, Alberto; Córdoba Jabonero, Carmen; Gil, Marisa; Exposito, Francisco Javier; Díaz Cort, Josep; Pedrós, Roberto; Martínez Lozano, José Antonio (2008)
      Text en actes de congrés
      Accés restringit per política de l'editorial
    • SPALINET: The Spanish and Portuguese aerosol lidar network 

      Moreno, J. M.; Rodrigues, Jose António; Wagner, F.; Rocadenbosch Burillo, Francisco; Sicard, Michaël; Pujadas, Manuel; Alados Arboledas, Lucas; Pedrós, Roberto; Díaz, Juan Pedro; Córdoba Jabonero, Carmen; Requena, Alberto; Comerón Tejero, Adolfo (2011-02-01)
      Article
      Accés restringit per política de l'editorial
      To extend and reinforce the action of the European network EARLINET (supported by the EARLINET-ASOS European project), a network of Spanish and Portuguese aerosol lidars (SPALINET) was created. In the first three years of ...
    • Spanish activities in the framework of the CHARMEX project since 2009: a summary 

      Sicard, Michaël; Pey, Jorge; Cerro, José Carlos; Lange, Diego; Caballero, Sandra; Tovar Sanchez, Antonio; Morales Baquero, Rafael; Comerón Tejero, Adolfo; Bujosa, Carles; Querol, Xavier; Artiñano, Begoña; Alados Arboledas, Lucas; Alastuey, Andres; Rocadenbosch Burillo, Francisco; Muñoz, Alvaro; Muñoz Porcar, Constantino; García Vízcaino, David; Bach, Jordi; Bush, Xavier (Universidade de Évora, 2013)
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      The ChArMEx (Chemistry-Aerosol Mediterranean Experiment) project is a French initiative aiming at developing and coordinating regional research actions for a scientific assessment of the present and future state of the ...
    • Spatio-temporal monitoring by ground-based and air-and space-borne lidars of a moderate Saharan dust event affecting southern Europe in June 2013 in the framework of the ADRIMED/ChArMEx campaign 

      Barragán Cuesta, Rubén; Sicard, Michaël; Totems, J; Leon, JF; Dulac, F; Mallet, Marc; Pelon, Jacques; Alados Arboledas, Lucas; Amodeo, Aldo; Augustin, P; Boselli, Antonella; Bravo Aranda, Juan Antonio; Burlizzi, Pasquale; Chazette, P; Comerón Tejero, Adolfo; D'Amico, Giuseppe; Dubuisson, Philippe; Granados Muñoz, María José; Leto, Giuseppe; Guerrero Rascado, Juan Luis; Madonna, Fabio; Mona, Lucia; Muñoz Porcar, Constantino; Pappalardo, Gelsomina; Perrone, Maria-Rita; Pont, V.; Rocadenbosch Burillo, Francisco; Rodríguez Gómez, Alejandro Antonio; Scollo, Simona; Spinelli, N.; Titos, Gloria; Wang, Xuan; Zanmar Sanchez, Ricardo (2017-04)
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      During the ADRIMED (Aerosol Direct Radiative Impact on the regional climate in the Mediterranean region) special observation period (SOP-1a), conducted in June 2013 in the framework of the ChArMEx (Chemistry-Aerosol ...
    • Spatiotemporal evolution of a severe winter dust event in the western Mediterranean: Aerosol optical and physical properties 

      Titos, G.; Ealo, Marina; Pandolfi, Marco; Perez, N.; Sola Salvatierra, Yolanda; Sicard, Michaël; Comerón Tejero, Adolfo; Querol Carceller, Xavier; Alastuey, Andres (2017-05-16)
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      An outstanding Saharan dust event affected the Iberian Peninsula during winter 2016 (20 to 25 February). The impact of this event on ambient PM10 surface levels and its spatial and temporal evolution was investigated by ...
    • Speed measurements with a continuous wave lidar prototype 

      Muñoz Porcar, Constantino; Rodríguez Gómez, Alejandro Antonio; Comerón Tejero, Adolfo; Batet Torrell, Óscar; García Vizcaíno, David; Rocadenbosch Burillo, Francisco; Sicard, Michaël (2007)
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      The UPC lidar group is developing a Doppler wind lidar based on the “edge-technique” [1]. Such systems use the slope of a high resolution optical filter as frequency discriminator. A laboratory prototype, able to measure ...
    • Statistical considerations on the extinction error variance for the Raman lidar inversion algorithm 

      Rocadenbosch Burillo, Francisco; Comerón Tejero, Adolfo; Sicard, Michaël; Md. Reba, Mohd Nadzri (2007)
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      At the basis of the Raman lidar extinction inversion algorithm is the derivative of the logarithm of the ratio between the atmospheric nitrogen number density and the range-corrected Raman power return. While its computation ...
    • Study of the correlation between columnar aerosol burden, suspended matter at ground and chemical components in a background European environment 

      Alastuey, A.; Gangoiti, G.; Estelles, Victor; Martínez Lozano, José Antonio; Pey, J.; Sicard, Michaël; Querol, Xavier; Esteve, A.R.; Utrillas, Maria Pilar; Sorribas, M.; Rocadenbosch Burillo, Francisco (2012)
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      Although routinely monitored by ground based air quality networks, the particulate matter distribution could be eventually better described with remote sensing techniques. However, valid relationships between ground level ...
    • Study on aerosol properties over Madrid (Spain) by multiple instrumentation during SPALI10 lidar campaign 

      Molero, Francisco; Fernández García, Alfonso; Pujadas Cordero, Manuel; Sicard, Michaël; Tomás, Sergio; Comerón Tejero, Adolfo; Lange Vega, Diego; Kumar, Dhiraj; Giner Nos, Joaquín José; Muñoz Porcar, Constantino; Rocadenbosch Burillo, Francisco; Navas Guzmán, Francisco; Granados Muñoz, María José; Alados Arboledas, Lucas; Bravo Aranda, Juan Antonio; Preissler, J.; Wagner, F.; Guerrero Rascado, Juan Luis (2011)
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      Understanding the effect of aerosols upon radiative forcing requ ires information about vertical profiles. Lidar techniques represent a powerful tool for studies of the vertical structure of the aerosol ...