Browsing Research publications by Author "Villani, P."

Now showing items 1-3 of 3

    • Intercomparison study of six HTDMAs : results and recommendations 

      Duplissy, J.; Gysel, M.; Sjogren, S.; Meyer, N.; Good, N.; Kammermann, L.; Michaud, V.; Weigel, R.; dos Santos, S. Martins; Gruening, C.; Villani, P.; Laj, P.; Sellegri, K.; Metzger, A.; McFiggans, G. B.; Wehrle, G.; Richter, R.; Dommen, J.; Ristovski, Z.; Baltensperger, U.; Weingartner, E. (2009)
      We report on an intercomparison of six different hygroscopicity tandem differential mobility analysers (HTDMAs). These HTDMAs are used worldwide in laboratory experiments and field campaigns to measure the water uptake of ...

    • Measuring atmospheric composition change 

      Laj, P.; Klausen, J.; Bilde, M.; Plass-Duelmer, C.; Pappalardo, G.; Clerbaux, C.; Baltensperger, U.; Hjorth, J.; Simpson, D.; Reimann, S.; Coheur, P. -F.; Richter, A.; De Maziere, M.; Rudich, Y.; McFiggans, G. B.; Torseth, K.; Wiedensohler, A.; Morin, S.; Schulz, M.; Allan, J. D.; Attie, J.-L.; Barnes, I.; Birmili, W.; Cammas, J. P.; Dommen, J.; Dorn, H. -P.; Fowler, D.; Fuzzi, S.; Glasius, M.; Granier, C.; Hermann, M.; Isaksen, I. S. A.; Kinne, S.; Koren, I.; Madonna, F.; Maione, M.; Massling, A.; Moehler, O.; Mona, L.; Monks, P. S.; Mueller, D.; Mueller, T.; Orphal, J.; Peuch, V.H.; Stratmann, F.; Tanre, D.; Tyndall, G.; Riziq, A. Abo; Van Roozendael, M.; Villani, P.; Wehner, B.; Wex, H.; Zardini, A. A. (2009-10)
      Scientific findings from the last decades have clearly highlighted the need for a more comprehensive approach to atmospheric change processes. In fact, observation of atmospheric composition variables has been an important ...

    • Results and recommendations from an intercomparison of six Hygroscopicity-TDMA systems 

      Massling, A.; Niedermeier, N.; Hennig, T.; Fors, E. O.; Swietlicki, E.; Ehn, M.; Hameri, K.; Villani, P.; Laj, P.; Good, N.; McFiggans, G.; Wiedensohler, A. (2011)
      The performance of six custom-built Hygrocopicity-Tandem Differential Mobility Analyser (H-TDMA) systems was investigated in the frame of an international calibration and intercomparison workshop held in Leipzig, February ...