Search Results

Oceanic CO 2 outgassing and biological production hotspots induced by pre-industrial river loads of nutrients and carbon in a global modeling approach

by F. Lacroix, T. Ilyina, J. Hartmann
Published in Biogeosciences (2020)

New calibration procedures for airborne turbulence measurements and accuracy of the methane fluxes during the AirMeth campaigns

by J. Hartmann, M. Gehrmann, K. Kohnert, S. Metzger, T. Sachs
Published in Atmospheric Measurement Techniques (2018)

Brief Communication: Trends in sea ice extent north of Svalbard and its impact on cold air outbreaks as observed in spring 2013

by A. Tetzlaff, C. Lüpkes, G. Birnbaum, J. Hartmann, T. Nygård, T. Vihma
Published in The Cryosphere (2014)

Brief Communication: Trends in sea ice extent north of Svalbard and its impact on cold air outbreaks as observed in spring 2013

by A. Tetzlaff, C. Lüpkes, G. Birnbaum, J. Hartmann, T. Nygård, T. Vihma
Published in The Cryosphere (2014)

Upscaling surface energy fluxes over the North Slope of Alaska using airborne eddy-covariance measurements and environmental response functions

by A. Serafimovich, S. Metzger, J. Hartmann, K. Kohnert, D. Zona, T. Sachs
Published in Atmospheric Chemistry and Physics (2018)

Turbulent structure of the Arctic boundary layer in early summer driven by stability, wind shear and cloud-top radiative cooling: ACLOUD airborne observations

by D. G. Chechin, C. Lüpkes, J. Hartmann, A. Ehrlich, M. Wendisch
Published in Atmospheric Chemistry and Physics (2023)

Observations of marine cold-air outbreaks: a comprehensive data set of airborne and dropsonde measurements from the Springtime Atmospheric Boundary Layer Experiment (STABLE)

by J. Michaelis, A. U. Schmitt, C. Lüpkes, J. Hartmann, G. Birnbaum, T. Vihma
Published in Earth System Science Data (2022)

Observations of marine cold-air outbreaks: a comprehensive data set of airborne and dropsonde measurements from the Springtime Atmospheric Boundary Layer Experiment (STABLE)

by J. Michaelis, A. U. Schmitt, C. Lüpkes, J. Hartmann, G. Birnbaum, T. Vihma
Published in Earth System Science Data (2022)

The foehn effect during easterly flow over Svalbard

by A. A. Shestakova, D. G. Chechin, C. Lüpkes, J. Hartmann, M. Maturilli
Published in Atmospheric Chemistry and Physics (2022)

Riverine impact on future projections of marine primary production and carbon uptake

by S. Gao, J. Schwinger, J. Tjiputra, I. Bethke, J. Hartmann, E. Mayorga, C. Heinze
Published in Biogeosciences (2023)

Alkalinity generation from carbonate weathering in a silicate-dominated headwater catchment at Iskorasfjellet, northern Norway

by N. Lehmann, H. Lantuit, M. E. Böttcher, J. Hartmann, A. Eulenburg, H. Thomas
Published in Biogeosciences (2023)

Abrupt shifts of the Sahara–Sahel boundary during Heinrich stadials

by J. A. Collins, A. Govin, S. Mulitza, D. Heslop, M. Zabel, J. Hartmann, U. Röhl, G. Wefer
Published in Climate of the Past (2013)

Abrupt shifts of the Sahara–Sahel boundary during Heinrich stadials

by J. A. Collins, A. Govin, S. Mulitza, D. Heslop, M. Zabel, J. Hartmann, U. Röhl, G. Wefer
Published in Climate of the Past (2013)

Stability of alkalinity in ocean alkalinity enhancement (OAE) approaches – consequences for durability of CO 2 storage

by J. Hartmann, N. Suitner, C. Lim, J. Schneider, L. Marín-Samper, J. Arístegui, P. Renforth, J. Taucher, U. Riebesell
Published in Biogeosciences (2023)

The Earth system model CLIMBER-X v1.0 – Part 2: The global carbon cycle

by M. Willeit, T. Ilyina, B. Liu, C. Heinze, M. Perrette, M. Heinemann, D. Dalmonech, V. Brovkin, G. Munhoven, J. Börker, J. Hartmann, G. Romero-Mujalli, A. Ganopolski
Published in Geoscientific Model Development (2023)

A comprehensive in situ and remote sensing data set from the Arctic CLoud Observations Using airborne measurements during polar Day (ACLOUD) campaign

by A. Ehrlich, M. Wendisch, C. Lüpkes, M. Buschmann, H. Bozem, D. Chechin, H.-C. Clemen, R. Dupuy, O. Eppers, J. Hartmann, A. Herber, E. Jäkel, E. Järvinen, O. Jourdan, U. Kästner, L.-L. Kliesch, F. Köllner, M. Mech, S. Mertes, R. Neuber, E. Ruiz-Donoso, M. Schnaiter, J. Schneider, J. Stapf, M. Zanatta
Published in Earth System Science Data (2019)

A comprehensive in situ and remote sensing data set from the Arctic CLoud Observations Using airborne measurements during polar Day (ACLOUD) campaign

by A. Ehrlich, M. Wendisch, C. Lüpkes, M. Buschmann, H. Bozem, D. Chechin, H.-C. Clemen, R. Dupuy, O. Eppers, J. Hartmann, A. Herber, E. Jäkel, E. Järvinen, O. Jourdan, U. Kästner, L.-L. Kliesch, F. Köllner, M. Mech, S. Mertes, R. Neuber, E. Ruiz-Donoso, M. Schnaiter, J. Schneider, J. Stapf, M. Zanatta
Published in Earth System Science Data (2019)