University of Hertfordshire

Professor Joseph Ulanowski

Group Leader, Professor

Joseph Ulanowski

Professor Joseph Ulanowski

Group Leader, Professor

Postal address:
University of Hertfordshire, Hatfield, Hertfordshire
United Kingdom

Publications

  1. 2019
  2. Entry in progress

    Halo ratio from ground based all-sky imaging

    Dandini, P., Ulanowski, Z., Campbell, D. & Kaye, R., 11 Feb 2019, (Accepted/In press) In : Atmospheric Measurement Techniques. 12

    Research output: Contribution to journalArticle

  3. 2018
  4. Discussion of a physical optics method and its application to absorbing smooth and slightly rough hexagonal prisms

    Hesse, E., Taylor, L., Collier, C. T., Penttila, A., Nousiainen, T. & Ulanowski, Z., 1 Oct 2018, In : Journal of Quantitative Spectroscopy and Radiative Transfer. 218, p. 54-67 14 p.

    Research output: Contribution to journalArticle

  5. Surface roughness during depositional growth and sublimation of ice crystals

    Chou, C., Voigtländer, J., Ulanowski, Z., Herenz, P., Bieligk, H., Clauss, T., Niedermeier, D., Hartmann, S., Ritter, G. & Stratmann, F., 27 Sep 2018, In : Atmospheric Chemistry and Physics. 18, 18, p. 13687-13702 16 p.

    Research output: Contribution to journalArticle

  6. Studies on mineral dust using airborne lidar, ground-based remote sensing, and in situ instrumentation

    Marenco, F., Ryder, C., Estelles, V., Segura, S., Amiridis, V., Proestakis, E., Marinou, E., Tsekeri, A., Smith, H. R., Ulanowski, Z., O'Sullivan, D., Brooke, J., Pradhan, Y. & Buxmann, J., 13 Apr 2018, In : EPJ Web of Conferences. 176, 4 p., 10001.

    Research output: Contribution to journalConference article

  7. Halo ratio from ground based all-sky imaging

    Dandini, P., Ulanowski, Z., Campbell, D. & Kaye, R., 28 Feb 2018, In : Atmospheric Measurement Techniques Discussions.

    Research output: Contribution to journalArticle

  8. 2017
  9. Characterizing ice particles using two-dimensional reflections of a lidar beam

    Goerke, M., Ulanowski, Z., Ritter, G., Hesse, E., Neely, R., Taylor, L., Stillwell, R. & Kaye, P., 1 Jul 2017, In : Applied Optics. 56, 19, p. G188-G196

    Research output: Contribution to journalArticle

  10. Cloud Ice Properties: In Situ Measurement Challenges

    Baumgardner, D., Abel, S., Axisa, D., Cotton, R., Crosier, J., Field, P. R., Gurganus, C., Heymsfield, A. J., Korolev, A., Kraemer, M., Lawson, P., McFarquhar, G., Ulanowski, Z. & Um, J., 10 Apr 2017, In : Meteorological Monographs. 58, p. 9.1–9.23 23 p.

    Research output: Contribution to journalArticle

  11. Cirrus clouds

    Heymsfield, A. J., Kraemer, M., Brown, P., Cziczo, D., Franklin, C., Lawson, P., Lohmann, U., Luebke, A., McFarquhar, G., Ulanowski, Z. & Van Tricht, K., 2017, In : Meteorological Monographs. 58, p. 2.1–2.26

    Research output: Contribution to journalArticle

  12. 2016
  13. Effects of Surface Roughness with Two Scales on Light Scattering by Hexagonal Ice Crystals Large Compared to the Wavelength: DDA Results

    Collier, C. T., Hesse, E., Taylor, L., Ulanowski, Z., Penttila, A. & Nousiainen, T., 1 Oct 2016, In : Journal of Quantitative Spectroscopy and Radiative Transfer. 182, p. 225–239

    Research output: Contribution to journalArticle

  14. Cloud chamber experiments on the origin of ice crystal complexity in cirrus clouds

    Schnaiter, M., Järvinen, E., Vochezer, P., Abdelmonem, A., Wagner, R., Jourdan, O., Mioche, G., Shcherbakov, V. N., Schmitt, C. G., Tricoli, U., Ulanowski, Z. & Heymsfield, A. J., 25 Apr 2016, In : Atmospheric Chemistry and Physics. 16, 8, p. 5091-5110 20 p.

    Research output: Contribution to journalArticle

  15. 2015
  16. AIITS: Preliminary light scattering data from Tropical Tropopause Layer cirrus

    Stopford, C., Kaye, P. H., Ulanowski, J., Hirst, E., Greenaway, R., Dorsey, J., Gallagher, M., Woods, S., Lawson, P., Thornberry, T., Rollins, D. & Harris, N., 22 Jul 2015.

    Research output: Contribution to conferencePoster

  17. Beam tracing with diffraction

    Taylor, L., Hesse, E., Ulanowski, Z., Kaye, P. H., Penttila, A. & Nousiainen, T., 21 Jun 2015.

    Research output: Contribution to conferencePoster

  18. Modelling light scattering by absorbing smooth and slightly rough facetted particles

    Hesse, E., Collier, C. T., Penttilä, A., Nousiainen, T., Ulanowski, J. & Kaye, P. H., May 2015, In : Journal of Quantitative Spectroscopy and Radiative Transfer. 157, p. 71-80 10 p.

    Research output: Contribution to journalArticle

  19. Cloud characterization using a particle-counter dropsonde

    Ulanowski, Z., Kaye, P., Hirst, E., Wieser, A. & Stanley, W., 12 Apr 2015.

    Research output: Contribution to conferencePoster

  20. Dust layer profiling using an aerosol dropsonde

    Ulanowski, Z., Kaye, P. H., Hirst, E., Wieser, A. & Stanley, W., 12 Apr 2015.

    Research output: Contribution to conferencePoster

  21. Observations of small ice in mixed phase clouds using and airborne SID2 Small Ice Detector

    Barrett, P., Blyth, A., Brown, P. & Ulanowski, Z., 12 Apr 2015.

    Research output: Contribution to conferencePoster

  22. 2014
  23. Difficulties in early ice detection with the Small Ice Detector 2 HIAPER (SID-2H) in maritime cumuli

    Johnson, A., Lasher-Trapp, S., Bensemer, A., Ulanowski, J. & Heymsfield, A. J., Jun 2014, In : Journal of Atmospheric and Oceanic Technology. 31, 6, p. 1263-1275

    Research output: Contribution to journalArticle

  24. Incidence of rough and irregular atmospheric ice particles from Small Ice Detector 3 measurements

    Ulanowski, J., Kaye, P. H., Hirst, E., Greenaway, R., Cotton, R. J., Hesse, E. & Collier, C. T., 12 Feb 2014, In : Atmospheric Chemistry and Physics. 14, p. 1649–1662

    Research output: Contribution to journalArticle

  25. Dust layer profiling using an aerosol dropsonde

    Ulanowski, J., Kaye, P. H., Hirst, E., Wieser, A. & Stanley, W., 2014. 1 p.

    Research output: Contribution to conferenceAbstract

  26. Growth and sublimation of rough ice crystals in a flow diffusion chamber

    Chou, C., Ulanowski, J., Herenz, P., Voigtländer, J., Bieligk, H., Clauss, T., Niedermeier, D., Ritter, G. & Stratmann, F., 2014. 1 p.

    Research output: Contribution to conferenceAbstract

  27. Profiling of atmospheric volcanic ash layers using an aerosol radiosonde

    Ulanowski, J., Harrison, R. G., Nicoll, K. A., Burton, R., Kaye, P. H., Hirst, E., Mobbs, S. D. & Gadian, A., 2014. 1 p.

    Research output: Contribution to conferenceAbstract

  28. 2013
  29. The effective density of small ice particles obtained from in situ aircraft observations of mid-latitude cirrus

    Cotton, R., Field, P. R., Ulanowski, J., Kaye, P. H., Hirst, E., Greenaway, R., Crawford, I. A., Crosier, J. & Dorsey, J., Oct 2013, In : Quarterly Journal of the Royal Meteorological Society. 139, 676, p. 1923–1934

    Research output: Contribution to journalArticle

  30. Modelling light scattering by rough particles and particulate layers using RTDF

    Hesse, E., Collier, C. T., Goldstone, M., Ulanowski, J. & Kaye, P. H., 20 Jun 2013, Electromagnetic and Light Scattering XIV. p. 99 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

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