Savoir local et savoir global à l'ère des réseaux d'information

These data point to first-year sea-ice areas as the major source re- gion for reactive bromine arriving at Barrow during the ozone depletion season with saline snow/ice apparently

POAM IIIv4 vertical profiles of transmission at representative wavelengths for the occultation events near the DC-8 on 19 and 21 January, with corresponding AATS transmission

In the meteorological records of China, four cat- egories of SDS events including suspended dust (horizontal visibility less than 10000 m, and very low wind speed), blow- ing

Time series of meteorological variables in the surface layer: (a) Turbulent heat and humidity flux; (b) Turbulent moment fluxes; (c) Temperature and water vapour mixing

The comparison between MANTRA measurements and CMAM shown here during the late summer when the mid-latitude stratosphere is comparatively quiescent and close to photochemical

by the red line in Fig. This behaviour was found to be reproducible over several experiments. The second phase change can be attributed to the deliquescence of the ammonium

The limitations of this study is that did not estimate the cumulative personal doses of skiers and instructors that requires a long time monitoring, neither it is possible to.. Siani

A further refinement of the fraction of cloud-free observations as a function of sensor resolution over Europe can be obtained by di fferencing not only between the seasons, but