G Braathen

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  • T Christensen, B M Knudsen, M Streibel, S B Andersen, A Benesova, G Braathen +9 others
  • 2005
A total ozone depletion of 68±7 Dobson units between 380 and 525 K from 10 December 2002 to 10 March 2003 is derived from ozone sonde data by the vortex-average method, taking into account both diabatic descent of the air masses and transport of air into the vortex. When the vortex is divided into three equal-area regions, the results are 85±9 DU for the(More)
  • G Braathen, A Mälkki, Fmi J Staehelin, Eth Zürich, Chair J Sag, Igaco-O Tamminen +5 others
  • 2009
The right of publication in print, electronic and any other form and in any language is reserved by WMO. Short extracts from WMO publications may be reproduced without authorization provided that the complete source is clearly indicated. Editorial correspondence and requests to publish, reproduce or translate this publication (articles) in part or in whole(More)
Ozone measurements from ozonesondes, AROTAL, DIAL, and POAM III instruments during the SOLVE-2/VINTERSOL period are composited in a time-varying, flow-following quasi-conservative (PV-θ) coordinate space; the resulting composites from each instrument are mapped onto the other instruments' locations and times. The mapped 5 data are then used to intercompare(More)
  • T Christensen, B M Knudsen, M Streibel, S B Andersen, A Benesova, G Braathen +22 others
  • 2004
A total ozone depletion of 68 Dobson units from 10 December 2002 to 10 March 2003 is derived by the vortex-average method taking into account both diabatic descent of the air masses and transport of air into the vortex. When the vortex is divided into three equal-area regions, the results are 85 DU for the collar region (closest to the 5 edge), 52 DU for(More)
Nineteen children with epilepsy were tested on two occasions, first during treatment with carbamazepine (CBZ) and then 6 months later without treatment. Plasma drug concentrations were within the therapeutic limits in all children. The children were examined with a standardized test of gross- and fine- motor functions, the Bruininks-Oseretsky test of motor(More)
Seven children with absence epilepsy were treated with valproate (VPA). All but one child became free of absence seizures during VPA monotherapy. EEG was recorded for 24 h before start of VPA treatment and repeatedly during treatment. Correlation between plasma VPA concentration and reduction of the number of epileptic discharges was significant. Plasma(More)
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