| Stratospheric impact of the Chisholm pyrocumulonimbus eruption: 2. Vertical profile perspective M Fromm, EP Shettle, KH Fricke, C Ritter, T Trickl, H Giehl, M Gerding, ... Journal of Geophysical Research: Atmospheres 113 (D8), 2008 | 69 | 2008 |
| Validation of IC-VIEW fluorescence videography in a rabbit model of mesenteric ischaemia and reperfusion C Toens, CJ Krones, U Blum, V Fernandez, J Grommes, F Hoelzl, ... International journal of colorectal disease 21, 332-338, 2006 | 55 | 2006 |
| Geophysical validation of temperature retrieved by the ESA processor from MIPAS/ENVISAT atmospheric limb-emission measurements M Ridolfi, U Blum, B Carli, V Catoire, S Ceccherini, H Claude, ... Atmospheric Chemistry and Physics 7 (16), 4459-4487, 2007 | 50 | 2007 |
| Large nitric acid particles at the top of an Arctic stratospheric cloud T Deshler, N Larsen, C Weissner, J Schreiner, K Mauersberger, F Cairo, ... Journal of Geophysical Research: Atmospheres 108 (D16), 2003 | 50 | 2003 |
| Observation of an unusual mid-stratospheric aerosol layer in the Arctic: possible sources and implications for polar vortex dynamics M Gerding, G Baumgarten, U Blum, JP Thayer, KH Fricke, R Neuber, ... Annales Geophysicae 21 (4), 1057-1069, 2003 | 48 | 2003 |
| Gravity waves in the middle atmosphere during the MaCWAVE winter campaign: Evidence of mountain wave critical level encounters L Wang, DC Fritts, BP Williams, RA Goldberg, FJ Schmidlin, U Blum Annales Geophysicae 24 (4), 1209-1226, 2006 | 42 | 2006 |
| Joint radar/lidar observations of possible aerosol layers in the winter mesosphere K Stebel, U Blum, KH Fricke, S Kirkwood, NJ Mitchell, A Osepian Journal of atmospheric and solar-terrestrial physics 66 (11), 957-970, 2004 | 41 | 2004 |
| The MaCWAVE program to study gravity wave influences on the polar mesosphere RA Goldberg, DC Fritts, FJ Schmidlin, BP Williams, CL Croskey, ... Annales Geophysicae 24 (4), 1159-1173, 2006 | 38 | 2006 |
| The Bonn University lidar at the Esrange: technical description and capabilities for atmospheric research U Blum, KH Fricke Annales Geophysicae 23 (5), 1645-1658, 2005 | 38 | 2005 |
| Long-term lidar observations of polar stratospheric clouds at Esrange in northern Sweden U Blum, KH Fricke, KP Müller, J Siebert, G Baumgarten Tellus B: Chemical and Physical Meteorology 57 (5), 412-422, 2005 | 38 | 2005 |
| A case study of a sporadic sodium layer observed by the ALOMAR Weber Na lidar H Nesse, D Heinrich, B Williams, UP Hoppe, J Stadsnes, M Rietveld, ... Annales Geophysicae 26 (5), 1071-1081, 2008 | 23 | 2008 |
| Summer sudden Na number density enhancements measured with the ALOMAR Weber Na Lidar D Heinrich, H Nesse, U Blum, P Acott, B Williams, UP Hoppe Annales Geophysicae 26 (5), 1057-1069, 2008 | 22 | 2008 |
| Application of wavelet transformation to determine wavelengths and phase velocities of gravity waves observed by lidar measurements R Werner, K Stebel, GH Hansen, U Blum, UP Hoppe, M Gausa, KH Fricke Journal of Atmospheric and Solar-Terrestrial Physics 69 (17-18), 2249-2256, 2007 | 20 | 2007 |
| Polar mesosphere winter echoes during MaCWAVE S Kirkwood, E Belova, U Blum, C Croskey, P Dalin, KH Fricke, ... Annales Geophysicae 24 (4), 1245-1255, 2006 | 20 | 2006 |
| Simultaneous lidar observations of a polar stratospheric cloud on the east and west sides of the Scandinavian mountains and microphysical box model simulations U Blum, F Khosrawi, G Baumgarten, K Stebel, R Müller, KH Fricke Annales geophysicae 24 (12), 3267-3277, 2006 | 17 | 2006 |
| The MAGIC rocket campaign: an overview J Gumbel, T Waldemarsson, F Giovane, M Khaplanov, J Hedin, ... In: 17th ESA Symposium on European Rocket and Balloon Programmes and Related …, 2005 | 14 | 2005 |
| Middle atmospheric water vapour and dynamics in the vicinity of the polar vortex during the Hygrosonde-2 campaign S Lossow, M Khaplanov, J Gumbel, J Stegman, G Witt, P Dalin, ... Atmospheric Chemistry and Physics 9 (13), 4407-4417, 2009 | 13 | 2009 |
| Investigation of polar stratospheric clouds in January 2008 by means of ground‐based and spaceborne lidar measurements and microphysical box model simulations P Achtert, F Khosrawi, U Blum, KH Fricke Journal of Geophysical Research: Atmospheres 116 (D7), 2011 | 11 | 2011 |
| Polar mesosphere winter echoes by ESRAD, EISCAT and lidar S Kirkwood, V Barabash, E Belova, H Nilsson, TN Rao, K Stebel, U Blum, ... British Astronomical Society, 2002 | 11 | 2002 |
| Indications for a long-term temperature change in the polar summer middle atmosphere U Blum, KH Fricke Journal of atmospheric and solar-terrestrial physics 70 (1), 123-137, 2008 | 9 | 2008 |
