Category: Posters

17 Posts

Meet us @ the 2014 EGU meeting in Vienna

The Biomet family is busy at the EGU meeting contributing a number of posters and oral presentations:

Wohlfahrt G., Amelynck C., Ammann C., Arneth A., Bamberger I., Goldstein A., Hansel A., Heinesch B., Holst T., Hörtnagl L., Karl T., Neftel A., McKinney K., Munger W., Schade G., Schoon N. (2014) A bottom-up perspective of the net land methanol flux: synthesis of global eddy covariance flux measurements. EGU2014-2959, European Geophysical Union 2014 General Assembly, 27 April – 2 May 2014, Vienna, Austria.

Tasser E., Wohlfahrt G. (2014) A mobile system for quantifying the spatial variability of the surface energy balance: design and application. EGU2014-8956, European Geophysical Union 2014 General Assembly, 27 April – 2 May 2014, Vienna, Austria.

Jasoni R., Arnone J., Fenstermaker L., Wohlfahrt G. (2014) Stimulation of Mojave Desert net ecosystem CO2 uptake after winter precipitation with the opposite effect after summer rains based on 7 years of flux data. EGU2014-12851, European Geophysical Union 2014 General Assembly, 27 April – 2 May 2014, Vienna, Austria.

Della Chiesa S., Bertoldi G., Niedrist G., Obojes N., Endrizzi S., Albertson J.D., Hörtnagl L., Wohlfahrt G., Tappeiner U. (2014) Hydrological cycling of alpine grassland along an elevation gradient in an inner dry alpine valley. EGU2014-9918, European Geophysical Union 2014 General Assembly, 27 April – 2 May 2014, Vienna, Austria.

Hammerle A., Calanca P., Themessl M., Gobiet A., Wohlfahrt G. (2014) Future scenarios of soil water availability at managed grassland ecosystems in the Austrian Alps. EGU2014-11313, European Geophysical Union 2014 General Assembly, 27 April – 2 May 2014, Vienna, Austria.

Hammerle A., Wohlfahrt G., Schoups G. (2014) Application of a generalized likelihood function for parameter inference of a carbon balance model using multiple, joint constraints. EGU2014-11531, European Geophysical Union 2014 General Assembly, 27 April – 2 May 2014, Vienna, Austria.

Parazoo N., Bowman K., Fisher J., Frankenberg C., Jones D., Cescatti A., Perez-Priego O., Wohlfahrt G., Montagnani L. (2014) Optimal Estimates of Global Terrestrial GPP from Fluorescence and DGVMs. EGU2014-9480, European Geophysical Union 2014 General Assembly, 27 April – 2 May 2014, Vienna, Austria.

Hörtnagl L., Hammerle A., Wohlfahrt G. (2014) Carbon monoxide fluxes over a managed mountain meadow. EGU2014-3580, European Geophysical Union 2014 General Assembly, 27 April – 2 May 2014, Vienna, Austria.

EGU meeting 2013 Roundup

We had several contributions at the EGU meeting in Vienna 7-12 April 2013:

Oral Presentations

  • Georg Wohlfahrt, Lukas Hörtnagl, Albin Hammerle, Damiano Gianelle, Barbara Marcola, Marta Galvagno, Edoardo Cremonese & Umberto Morra di Cella: Tradeoffs between global warming and day length on the vegetation carbon uptake period. Download
  • Marta Galvagno, Georg Wohlfahrt, Edoardo Cremonese & Umberto Morra di Cella: On the role of advection for the net exchange of carbon dioxide at a subalpine grassland in complex terrain. Download

Posters

  • Albin Hammerle, Perluigi Calanca, Matthias Themessl, Andreas Gobiet & Georg Wohlfahrt: Application of an efficient soil water content model in ecosystem modeling and scenario development. Download
  • Matthias Peichl, Oliver Sonnentag, Georg Wohlfahrt, Lawrence B. Flanagan, Dennis D. Baldocchi, Gerard Kiely, Marta Galvagno, Damiano Gianelle, Barbara Marcolla, Casimiro Pio, Mirco Migliavacca, Michael B. Jones & Matthew Saunders: Convergence of potential net ecosystem production among contrasting C3 grasslands. Download
  • Ines Bamberger, Lukas Hörtnagl, Armin Hansel & Georg Wohlfahrt: Gap-filling of VOC flux data for deriving annual budgets: Case study at a mountain meadow. Download
  • Lukas Hoertnagl & Georg Wohlfahrt: Seasonal variability of CH4 and N2O fluxes over a managed temperate mountain grassland. Download

PTR-MS Conference 2013 Roundup

We presented two posters at the 6th PTR-MS Conference in Obergurgl, Austria, namely:

  • Bamberger I., Hörtnagl L., Hansel A., Wohlfahrt G. (2013) Gap-filling of VOC flux data for deriving annual budgets: A mountain meadow case study. PDF
  • Hörtnagl L., Bamberger I., Walser M., Unterberger A., Hansel A., Wohlfahrt G. (2013) Interannual variability of biogenic oxygenated volatile organic compound fluxes over a managed mountain grassland. PDF | icon_star1 won award: 2nd Prize Best Poster

AGU Fall Meeting 2012 Roundup

We had one oral and three poster presentations at this year’s AGU Fall Meeting in San Francisco, CA.

ORAL PRESENTATION

More than just CO2: The carbon balance of a temperate mountain grassland (Invited) PDF

POSTER

  • Carbon storage potential of managed mountain grasslands under future conditions – Inverse modelling and uncertainty analysis PDF
  • Tradeoffs between warming and day length on the carbon uptake period of temperate mountain grasslands PDF
  • Interannual and seasonal variability of CH4 and N2O exchange over a temperate mountain grassland PDF

EGU 2012 Roundup

There is a lot to write news about, so let’s start at the beginning:

The Presentations:

  • Deposition of terpenes to vegetation – a paradigm shift towards bidirectional VOC exchange?
  • Off-season carbon dioxide exchange of a temperate mountain grassland

The Posters:

TV News:

Stefanie Hörbst and Felix Spielmann did measurements as part of a course at the University of Innsbruck comparing air temperatures in urban and rural environments. They had the opportunity to explain their work to a wider audience during their appearance in the Tirol Heute weather forecast. Here are some pics, and there’s even a video.

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