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Number of items: 26.

Conference -Talk
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2022)
Variability of atmospheric boundary layer profiles over sea ice and open ocean ,
AWI Subtopic 2.1 Meeting, Bremerhaven, 26 August 2022 - 26 August 2022 .
hdl:10013/epic.4ae40bb2-a341-42b9-80c7-646c59fad720

Conference -Poster
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. and Vihma, T. (2022)
Turbulence measurements during HALO-(AC)³ and AFLUX in the atmospheric boundary layer over the Arctic MIZ ,
HALO-(AC)³ Meeting, Hamburg, Germany, 13 July 2022 - 15 July 2022 .
hdl:10013/epic.0a39abcc-ab67-4a90-aae6-c5072d2a23e8

Conference -Talk
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2022)
The Impact of Lead Patterns on Mean Profiles of Wind, Temperature, and Turbulent Fluxes in the Atmospheric Boundary Layer over Sea Ice ,
Spring (AC)³ General Assembly, Bad Honnef, Germany, 11 May 2022 - 13 May 2022 .
hdl:10013/epic.e0139db2-985e-4974-be98-0225e26bb59e

Conference -Talk
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2022)
The influence of lead patterns on domain-averaged atmospheric profiles over sea ice ,
Polar Regions, Climate Change and Society, 28th International Polar Conference, Potsdam, Germany, 1 May 2022 - 5 May 2022 .
hdl:10013/epic.47db506b-e78c-477c-8af0-6ec3d040f6f5

Article
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Schmitt, A. U. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Hartmann, J. , Birnbaum, G. ORCID: https://orcid.org/0000-0002-0252-6781 and Vihma, T. (2022)
Observations of marine cold-air outbreaks: a comprehensive data set of airborne and dropsonde measurements from the Springtime Atmospheric Boundary Layer Experiment (STABLE) ,
Earth System Science Data, 14 (4), pp. 1621-1637 .
doi:10.5194/essd-14-1621-2022 , hdl:10013/epic.7e62afa7-5882-43f2-835d-aa13afaa641e

Article
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2022)
The Impact of Lead Patterns on Mean Profiles of Wind, Temperature, and Turbulent Fluxes in the Atmospheric Boundary Layer over Sea Ice ,
Atmosphere, 13 (1) .
doi:10.3390/atmos13010148 , hdl:10013/epic.4e819e91-1100-4b3a-b2b9-dfb897934242
[thumbnail of atmosphere-13-00148-v3.pdf]
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Conference -Poster
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schmitt, A. and Hartmann, J. (2021)
Turbulent Transport and Convection in a strongly heterogeneous ABL: Evaluation of Turbulence Closures using Airborne Measurements over Sea Ice Leads ,
AGU Fall Meeting 2021, 13 December 2021 - 17 December 2021 .
hdl:10013/epic.bb292222-e6b8-40cf-90e6-b428b7f39c2c

Conference -Poster
Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schäfer, M. , Becker, S. , Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Wendisch, M. (2021)
Fluxes in the Arctic Boundary Layer - Poster of the A03-Project in (AC)³ ,
3rd (AC)³ Science Conference on Arctic Amplification, Potsdam, Germany, 25 October 2021 - 27 October 2021 .
hdl:10013/epic.40ef10fc-b013-4baf-96de-de9da6bdc750

Conference -Poster
Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schäfer, M. , Becker, S. , Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Wendisch, M. (2021)
Fluxes in the Arctic Boundary Layer ,
3rd science conference on Arctic amplification, Potsdam, 25 October 2021 - 27 October 2021 .
hdl:10013/epic.d9f44d1f-c0ce-49ca-b380-139113c81d4a

Conference -Invited talk
Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Schmitt, A. and Gryanik, V. M. (2021)
Nonlocal Parametrization of Turbulent Fluxes ,
EMS annual meeting, online conference, 3 September 2021 - 10 September 2021 .
hdl:10013/epic.d964f240-c930-4bbf-9a82-240588a678f8

Conference -Talk
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schmitt, A. and Hartmann, J. (2021)
Non-eddy-resolving modelling and parametrization of turbulent convection over sea ice leads and evaluation with airborne observations ,
EGU General Assembly 2021, online, 19 April 2021 - 30 April 2021 .
doi:10.5194/egusphere-egu21-6661 , hdl:10013/epic.6aa3894f-70b1-4350-aaef-f1c4f2f164e5

Conference -Poster
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Hartmann, J. (2021)
Impact of multilayer clouds on the turbulent structure of the polar boundary layer ,
(AC)³ General Assembly, online, 8 March 2021 - 9 March 2021 .
hdl:10013/epic.60fbd835-b546-4168-8952-a88096a5626a

Article
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Schmitt, A. U. and Hartmann, J. (2021)
Modelling and parametrization of the convective flow over leads in sea ice and comparison with airborne observations ,
Quarterly Journal of the Royal Meteorological Society, 147 , pp. 914-943 .
doi:10.1002/qj.3953 , hdl:10013/epic.9c861421-0870-40ea-b4cd-bf74b525c55e
[thumbnail of qj3953.pdf]
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Thesis -PhD
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 (2020)
Modelling and parametrization of turbulent convective processes over leads in sea ice ,
PhD thesis, Universität Bremen.
doi:10.26092/elib/428 , hdl:10013/epic.c1fff940-9545-4485-82c3-3b7309b319c1
[thumbnail of Dissertation_JanoschMichaelis.pdf]
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Article
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Zhou, X. , Gryschka, M. and Gryanik, V. M. (2020)
Influence of Lead width on the Turbulent Flow Over Sea Ice Leads: Modeling and Parametrization ,
Journal of Geophysical Research: Atmospheres, 125 , e2019JD031996 .
doi:10.1029/2019JD031996 , hdl:10013/epic.b41fc5c6-77fb-4fbc-b027-70f063926710
[thumbnail of 2019JD031996(1).pdf]
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Article
Lampert, A. , Altstädter, B. , Bärfuss, K. , Bretschneider, L. , Sandgaard, J. , Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lobitz, L. , Asmussen, M. , Damm, E. ORCID: https://orcid.org/0000-0002-1487-1283, Käthner, R. , Krüger, T. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Nowak, S. , Peuker, A. , Rausch, T. , Reiser, F. , Scholtz, A. , Sotomayor Zakharov, D. , Gaus, D. , Bansmer, S. , Wehner, B. and Pätzold, F. (2020)
Unmanned Aerial Systems for Investigating the Polar Atmospheric Boundary Layer—Technical Challenges and Examples of Applications ,
Atmosphere, 11 (4) .
doi:10.3390/atmos11040416 , hdl:10013/epic.b60c8fa2-a9b4-47e3-a740-6c25cc10b045
[thumbnail of atmosphere-11-00416.pdf]
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Conference -Poster
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Zhou, X. , Gryschka, M. and Gryanik, V. M. (2019)
Parametrization of Turbulent Fluxes over Leads in Sea Ice in a Non-Eddy-Resolving Small-Scale Atmosphere Model ,
AGU Fall Meeting 2019, San Francisco, California, USA, 9 December 2019 - 13 December 2019 .
hdl:10013/epic.bbb8ac81-7380-4779-bc4d-903e63b8780f
[thumbnail of 20191209_Poster_AGU_Final.pdf]
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Conference -Talk
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Zhou, X. and Gryschka, M. (2019)
Parametrizing the effects of lead-generated convective plumes on the polar atmosphere ,
AWI Science Meeting, Bremerhaven, Germany, 15 November 2019 - 15 November 2019 .
hdl:10013/epic.646285b0-c01f-4cd8-bb9c-a125c25aa931

Conference -Poster
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Zhou, X. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryschka, M. (2019)
Impact of lead width on convective turbulence over sea ice and its parameterization for microscale models ,
DFG-Koordinationsworkshop SPP 1158, Bremen, Germany, 25 September 2019 - 27 September 2019 .
hdl:10013/epic.a100f6d2-6f71-4807-8902-22d8cb55b545

Conference -Poster
Zhou, X. , Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Gryschka, M. (2018)
Modelling and parameterization of lead generated turbulence ,
DFG-Koordinationsworkshop SPP 1158, Gießen, Germany, 12 September 2018 - 14 September 2018 .
hdl:10013/epic.93becc08-82f9-4202-8454-5db181e8915b

Conference -Poster
Michaelis, J. , Zhou, X. and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Investigation of the influence of leads on the near-surface atmospheric flow in polar sea ice regions ,
AWI PhD-Days, Sylt, 5 June 2018 - 8 June 2018 .
hdl:10013/epic.3ddf641d-aa8e-4b31-a6d8-4bfc52afa6bb

Conference -Poster
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 and Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 (2018)
Modeling and parametrization of the impact of lead width on turbulent processes in the atmospheric boundary layer over sea-ice ,
European Geosciences Union General Assembly 2018, Vienna, 8 April 2018 - 13 April 2018 .
hdl:10013/epic.24e7afaf-d622-4d28-ba64-a7af00ec6cce

Conference -Talk
Chechin, D. ORCID: https://orcid.org/0000-0003-0021-9945, Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717 and Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 (2018)
Multiscale Modelling of Boundary Layer Processes over Sea ice ,
Advancing MOSAiC Science, Alfred Wegener Institute, Potsdam, Germany, 28 May 2018 - 1 June 2018 .
hdl:10013/epic.66ac9379-ec3f-4f8c-b5b4-ff5b0b9cb2c9

Conference -Poster
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083, Dröse, M. , Zhou, X. , Muchow, M. , Lauber, J. , Lüpkes, C. ORCID: https://orcid.org/0000-0001-6518-0717, Gryschka, M. and Kaleschke, L. (2017)
Modeling and parametrization of lead generated turbulence in the atmospheric boundary layer over Antarctic sea ice ,
DFG Koordinations-Workshop SPP 1158, Erlangen, Germany, 20 September 2017 - 22 September 2017 .

Conference -Talk
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 (2017)
Modeling the impact of open water areas in sea ice ,
AWI PhD-Days, Worpswede, Germany, 12 June 2017 - 15 June 2017 .
hdl:10013/epic.ab3efb9b-c647-4f64-904f-88c526a11fc1

Thesis -Master
Michaelis, J. ORCID: https://orcid.org/0000-0002-0564-2083 (2016)
A combined measurement-model approach for estimating methane emissions on the Mackenzie Delta ,
Master thesis, Meteorologisches Institut der Universität Hamburg.
hdl:10013/epic.49725

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