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Publication database KNMI

The publication database contains the (co-)authored publications in scientific journals, KNMI reports and other publications

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Publications

  1. Characteristics and origin of lowermost stratospheric aerosol at northern midlatidudes during background conditions based on CARIBIC measurements

    BG Martinsson, H Nguyen, CAM Brenninkmeijer, A Zahn, J Heintzenberg, M Hermann, PFJ van Velthoven | Report series in aerosol science, 71B | 2004 | Finnish association for aerosol research
  2. An assessment of assimilation techniques presently available, as well as an assessment fo the requirements for a fully functional aerosol assimilation system

    PFJ van Velthoven, P Builtjes, M Schaap | 2004 | 2004
  3. DAEDALUS Delivery of AErosol proDucts for Assimilation and environmentaL USe

    O Boucher, PFJ van Velthoven, B Henzing, P Stammes, G Verver | 2004 | LOA | 2004
  4. Improved mass fluxes in a global chemistry-transport model: implications for upper-tropospheric chemistry

    EW Meijer, PFJ van Velthoven, A Segers, B Bregman, D Brunner | 2004 | 2004 | European Commission
  5. Antarctic ozone transport and depletion in Austral Spring 2002

    P Siegmund, H Eskes, PFJ van Velthoven | 2004 | 2004 | University of Athens
  6. The propagation of ozone through the lowermost stratosphere (LMS) and its dilution by in-flowing tropospheric air

    A Zahn, CA Brenninkmeijer, PFJ van Velthoven | 2004 | 2004 | University of Athens
  7. Evaluation of the vertical diffusion coefficients from ERA-40 with 222Rn simulations

    DJL Olivié, PFJ van Velthoven, ACM Beljaars | published | Atmospheric Chemistry and Physics | 2004 | 4
  8. Comparison between archived and off-line diagnosed convective mass fluxes in the chemistry transport model TM3

    DJL Olivié, PFJ van Velthoven, ACM Beljaars, HM Kelder | published | J. Geophys. Res. | 2004
  9. The influence of data assimilation on the age of air calculated with a global chemistry-transport model using ECMWF wind fields

    EW Meijer, B Bregman, A Segers, PFJ van Velthoven | published | Geophys. Res. Lett. | 2004 | 31
  10. Implications of the enhanced Brewer-Dobson circulation in European Centre for Medium-Range Weather Forecasts reanalysis ERA-40 for the stratosphere-troposphere exchange of ozone in global chemistry transport models

    The European Centre for Medium-Range Weather Forecasts 45-year reanalysis (ERA-40) exhibits an en...

    TPC van Noije, HJ Eskes, M van Weele, PFJ van Velthoven | published | J. Geophys. Res. | 2004 | 109
  11. Implications of the enhanced Brewer-Dobson circulation in ERA-40 for the downward transport of ozone to the troposphere

    As part of the EU project RETRO, whose aim is to reanalyse the tropospheric chemical composition ...

    TPC van Noije, PFJ van Velthoven, H Eskes, M van Weele | published | 2004 | no
  12. TRADEOFF, Aircraft emissions: Contributions of Various Climate Compounds to Changes in Composition and Radiative Forcing- Tradeoff to Reduce Atmospheric Impact

    I Isaksen, PFJ van Velthoven, E Meijer | 2003 | EU-contract EVK2-CT-1900-0030 | 2003
  13. Aircraft observations of the upper tropospheric fine particle aerosol in the Northern and Southern Hemispheres at midlatitudes

    A Minikin, A Petzold, J Ström, R Kreci, M Seifert, PFJ van Velthoven, H Schlager, U Schumann | published | Geophys. Res. Lett. | 2003 | 30
  14. Aircraft observations of NO, NOy, CO and Co3 in the upper troposphere from 50 N-60 S-Interhemspheric differences and distributions over tropical South America

    Measurements of NO, NOy, CO, and O3 made in the middle and upper troposphere over Punta Arenas, C...

    J Baehr, H Schlager, H Ziereis, P Stock, PFJ van Velthoven, R Busen, J Strom, U Schumann | published | Geophys. Res. Lett. | 2003 | 11
  15. Assimilation of GOME total ozone satellite observations in a three-dimensional tracer transport model

    HJ Eskes, PFJ van Velthoven, PJM Valks, HM Kelder | published | Quart. J. Royal Meteorol. Soc. | 2003 | 129
  16. Propagation properties of inertia-gravity waves through a barotropic shear layer and application to the Antarctic polar vortex

    MC Ollers, LPJ Kamp, F Lott, PFJ van Velthoven, HM Kelder, FW Sluijter | published | Quart. J. Royal Meteorol. Soc. | 2003 | 129
  17. Model Intercomparison of the Transport of Aircraft-like Emissions from Sub- and Supersonic Aircraft

    H Rogers, H Teyssedre, G Pitari, V Grewe, PFJ van Velthoven, J Sundet | published | Meteor. Z. | 2002 | 11
  18. Evaluation of stratosphere-troposphere exchange and the hydroxyl radical distribution in 3-dimensional global atmospheric models using observations of cosmogenic 14CO

    P Joeckel, CAM Brenninkmeijer, MG Lawrence, ABM Jeuken, PFJ van Velthoven | published | J. Geophys. Res. | 2002 | 107
  19. Aerosol elemental concentrations in the tropopause region from intercontinentel flights with the Civil Aircraft for Regular Investigation of the Atmosphere Based on an Instrument Container (CARIBIC) platform

    G Papaspiropoules, BG Martinsson, A Zahn, CAM Brenninkmeijer, M Hermann, J Heintzenberg, H Fischer, PFJ van Velthoven | published | J. Geophys. Res. | 2002 | 107
  20. A Study of the leakage of the Antarctic polar vortex in late austral winter and spring using isentropic and 3-D trajectories

    The permeability of the Antarctic polar vortex is investigated in late austral winter and spring ...

    MC Öllers, PFJ van Velthoven, HM Kelder, LPJ Kamp | published | J. Geophys. Res. | 2002 | 107
  21. Aerosol Retrieval and Assimilation (ARIA) - final report

    Climate assessments are hampered by the large uncertainties involved in the estimation of the eff...

    GHL Verver, JS Henzing, PFJ van Velthoven, C Robles-Gonzales (TNO-FEL), G de Leeuw (TNO-FEL) | NUSP-2 02-09 | 0-0-2002 | pp35
  22. Global ozone forecasting based on ERS-2 GOME observations

    The availability of near-real time ozone observations from satellite instruments has recently ini...

    HJ Eskes, PFJ van Velthoven, HM Kelder | published | Atm. Chem. Phys. | 2002
  23. Feasibility study of a system for ozone forecasts for Europe operated by NMS co-operation

    J Havskov-Sorensen, I Jacobsen, V Lindfors, T Lindkvist, PFJ van Velthoven | 2002 | EUMETNET | 2002
  24. Summary of impacts of aviation emissions on the environment.

    PHH Brok, JHJ Hulskotte, EW Meijer, PFJ van Velthoven | 2002 | 2002
  25. Contribution of lightning- produced NOx to the European and global NOx budget: Results and estimates from airborne EULINOX measurements

    Airborne in situ measurements of NO, NO2, NOy, CO, CO2, O3, J(NO2), and CN were performed in Euro...

    H Huntrieser, C Feigl, F Schroder, C Gerbig, PFJ van Velthoven, F Flatoy, C Thery, A Petzold, H Holler, A Schumann | published | J. Geophys. Res. | 2002 | 107