Häni, Christoph

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Number of items: 31.

Journal Article

Valach, Alex Constantin; Häni, Christoph; Bühler, Marcel; Mohn, Joachim; Schrade, Sabine; Kupper, Thomas (2023). Ammonia emissions from a dairy housing and wastewater treatment plant quantified with an inverse dispersion method accounting for deposition loss Journal of the Air & Waste Management Association, 73(12), pp. 930-950. Taylor & Francis 10.1080/10962247.2023.2271426

Bühler, Marcel; Häni, Christoph; Ammann, Christof; Brönnimann, Stefan; Kupper, Thomas (2022). Using the inverse dispersion method to determine methane emissions from biogas plants and wastewater treatment plants with complex source configurations Atmospheric Environment: X, 13, p. 100161. Elsevier 10.1016/j.aeaoa.2022.100161

Twigg, Marsailidh M.; Berkhout, Augustinus J. C.; Cowan, Nicholas; Crunaire, Sabine; Dammers, Enrico; Ebert, Volker; Gaudion, Vincent; Haaima, Marty; Häni, Christoph; John, Lewis; Jones, Matthew R.; Kamps, Bjorn; Kentisbeer, John; Kupper, Thomas; Leeson, Sarah R.; Leuenberger, Daiana; Lüttschwager, Nils O. B.; Makkonen, Ulla; Martin, Nicholas A.; Missler, David; ... (2022). Intercomparison of in situ measurements of ambient NH 3: instrument performance and application under field conditions Atmospheric Measurement Techniques, 15(22), pp. 6755-6787. Copernicus 10.5194/amt-15-6755-2022

Kamp, Jesper Nørlem; Häni, Christoph; Nyord, Tavs; Feilberg, Anders; Sørensen, Lise Lotte (2021). Calculation of NH3 Emissions, Evaluation of Backward Lagrangian Stochastic Dispersion Model and Aerodynamic Gradient Method Atmosphere, 12(1), p. 102. MDPI 10.3390/atmos12010102

Häni, Christoph; Bühler, Marcel; Neftel, Albrecht; Ammann, Christof; Kupper, Thomas (2021). Performance of open-path GasFinder3 devices for CH<sub>4</sub> concentration measurements close to ambient levels Atmospheric Measurement Techniques, 14(2), pp. 1733-1741. Copernicus 10.5194/amt-14-1733-2021

Bühler, Marcel; Häni, Christoph; Ammann, Christof; Mohn, Joachim; Neftel, Albrecht; Schrade, Sabine; Zähner, Michael; Zeyer, Kerstin; Brönnimann, Stefan; Kupper, Thomas (2021). Assessment of the inverse dispersion method for the determination of methane emissions from a dairy housing Agricultural and Forest Meteorology, 307, p. 108501. Elsevier 10.1016/j.agrformet.2021.108501

Kupper, Thomas; Eugster, Roy; Sintermann, Jörg; Häni, Christoph (2021). Ammonia emissions from an uncovered dairy slurry storage tank over two years: Interactions with tank operations and meteorological conditions Biosystems Engineering, 204, pp. 36-49. Elsevier 10.1016/j.biosystemseng.2021.01.001

Kupper, Thomas; Eugster, Roy; Sintermann, Jörg; Neftel, Albrecht; Häni, Christoph (2021). A novel approach to estimate the abatement of ammonia emissions from mitigation techniques at farm‐scale slurry stores exemplified by a semifloating cover Journal of Environmental Quality, 50(5), pp. 1074-1083. John Wiley & Sons 10.1002/jeq2.20272

Kupper, Thomas; Häni, Christoph; Neftel, Albrecht; Kincaid, Chris; Bühler, Marcel; Amon, Barbara; VanderZaag, Andrew (2020). Ammonia and greenhouse gas emissions from slurry storage - A review Agriculture, Ecosystems & Environment, 300, p. 106963. Elsevier 10.1016/j.agee.2020.106963

Kamp, Jesper Nørlem; Häni, Christoph; Nyord, Tavs; Feilberg, Anders; Sørensen, Lise Lotte (2020). The Aerodynamic Gradient Method: Implications of Non-Simultaneous Measurements at Alternating Heights Atmosphere, 11(10), p. 1067. MDPI 10.3390/atmos11101067

Häni, Christoph; Bühler, Marcel; Neftel, Albrecht; Ammann, Christof; Kupper, Thomas (2020). Performance of open-path GasFinder3 devices for CH4 concentration measurements close to ambient levels Atmospheric Measurement Techniques Discussion, pp. 1-16. Copernicus 10.5194/amt-2020-326

Hafner, Sasha D.; Pacholski, Andreas; Bittman, Shabtai; Carozzi, Marco; Chantigny, Martin; Génermont, Sophie; Häni, Christoph; Hansen, Martin; Huijsmans, Jan; Kupper, Thomas; Misselbrook, Tom; Neftel, Albrecht; Nyord, Tavs; Sommer, Sven G. (2019). A flexible semi-empirical model for estimating ammonia volatilization from field-applied slurry Atmospheric Environment, 199, pp. 474-484. Elsevier 10.1016/j.atmosenv.2018.11.034

Hafner, Sasha D.; Pacholski, Andreas; Bittman, Shabtai; Burchill, William; Bussink, Wim; Chantigny, Martin; Carozzi, Marco; Génermont, Sophie; Häni, Christoph; Hansen, Martin N.; Huijsmans, Jan; Hunt, Derek; Kupper, Thomas; Lanigan, Gary; Loubet, Benjamin; Misselbrook, Tom; Meisinger, John J.; Neftel, Albrecht; Nyord, Tavs; Pedersen, Simon V.; ... (2018). The ALFAM2 database on ammonia emission from field-applied manure: Description and illustrative analysis Agricultural and Forest Meteorology, 258, pp. 66-79. Elsevier 10.1016/j.agrformet.2017.11.027

Voglmeier, Karl; Jocher, Markus; Häni, Christoph; Ammann, Christof (2018). Ammonia emission measurements of an intensively grazed pasture Biogeosciences, 15(14), pp. 4593-4608. Copernicus 10.5194/bg-15-4593-2018

Häni, Christoph; Flechard, Christophe; Neftel, Albrecht; Sintermann, Jörg; Kupper, Thomas (2018). Accounting for Field-Scale Dry Deposition in Backward Lagrangian Stochastic Dispersion Modelling of NH3 Emissions Atmosphere, 9(4), p. 146. MDPI 10.3390/atmos9040146

Herholz, Cornelia; Kägi, Franziska; Augsburger, Chiara; Kobel, Michèle; Kupper, Thomas; Häni, Christoph (2018). Einstreu in Pferdehaltungen pferde spiegel, 21(03), pp. 129-135. Georg Thieme Verlag 10.1055/s-0043-123887

Bell, Michael; Flechard, Chris; Fauvel, Yannick; Häni, Christoph; Sintermann, Jörg; Jocher, Markus; Menzi, Harald; Hensen, Arjan; Neftel, Albrecht (2017). Ammonia emissions from a grazed field estimated by miniDOAS measurements and inverse dispersion modelling Atmospheric Measurement Techniques, 10(5), pp. 1875-1892. Copernicus 10.5194/amt-10-1875-2017

Häni, Christoph; Sintermann, Jörg; Kupper, Thomas; Jocher, Markus; Neftel, Albrecht (2016). Ammonia emission after slurry application to grassland in Switzerland Atmospheric Environment, 125(Part A), pp. 92-99. Elsevier 10.1016/j.atmosenv.2015.10.069

Sintermann, Jörg; Dietrich, Klaus; Häni, Christoph; Bell, Michael; Jocher, Markus; Neftel, Albrecht (2016). A miniDOAS instrument optimised for ammonia field measurements Atmospheric Measurement Techniques, 9(6), pp. 2721-2734. Copernicus 10.5194/amt-9-2721-2016

Sintermann, J.; Neftel, A.; Ammann, C.; Häni, Christoph; Hensen, A.; Loubet, B.; Flechard, C. R. (2012). Are ammonia emissions from field-applied slurry substantially over-estimated in European emission inventories? Biogeosciences, 9(5), pp. 1611-1632. Copernicus 10.5194/bg-9-1611-2012

Book Section

Aksoyoglu, Sebnem; Keller, J.; Häni, Christoph; Oderbolz, D.; Prevot, A. S. H.; Baltensperger, U. (2011). Air Quality Modelling and Source Apportionment Studies for Aerosols in Switzerland In: Air Pollution Modeling and its Application XXI. NATO Science for Peace and Security Series C: Environmental Security (pp. 155-159). Dordrecht: Springer Netherlands 10.1007/978-94-007-1359-8_27

Report

Valach, Alex Constantin; Kupper, Thomas; Häni, Christoph (2022). Emissionen von Ammoniak und Treibhausgasen aus der Landwirtschaft der Kantone Basel-Landschaft und Basel-Stadt für das Jahr 2021 Zollikofen: Berner Fachhochschule, Hochschule für Agrar-, Forst- und Lebensmittelwissenschaften HAFL

Conference or Workshop Item

Bühler, Marcel; Häni, Christoph; Kupper, Thomas; Ammann, Christof; Brönnimann, Stefan (4 May 2020). Quantification of methane emissions from waste water treatment plants In: EGU General Assembly 2020 : Sharing Geoscience Online. Munich: EGU 10.5194/egusphere-egu2020-13389

Häni, Christoph; Bühler, Marcel; Schrade, Sabine; Zähner, Michael; Wyss, Simon; Mohn, Joachim; Kupper, Thomas (4 May 2020). Quantifying NH3 and CH4 emissions from a dairy housing using backward Lagrangian stochastic modelling In: EGU General Assembly 2020 : Sharing Geoscience Online. Munich: EGU 10.5194/egusphere-egu2020-13487

Bühler, Marcel; Häni, Christoph; Kupper, Thomas; Schrade, S.; Zähner, M.; Wyss, S.A.; Mohn, J.; Ammann, C.; Brönimann, S. (7 April 2019). Assessment of methane emissions from a dairy farm using an inverse dispersion technique In: EGU General Assembly 2019. Geophysical Research Abstracts: Vol. 21. Göttingen: Copernicus Gesellschaft

Häni, Christoph; Karl, V.; Ammann, C.; Kupper, Thomas (8 April 2018). Evaluation of including ammonia dry deposition in backward Lagrangian stochastic modelling Geophysical Research Abstracts, 20(19731).

Häni, Christoph; Voglmeier, K.; Jocher, M.; Ammann, C.; Neftel, A.; Kupper, Thomas (2017). Evaluation of backward lagrangian stochastic dispersion modelling for NH3: including a dry deposition algorithm In: 3rd International Symposium on Emissions of Gas and Dust from Livestock (EmiLi 2017). Saint-Malo / France. 21.-24.05.2017.

Kupper, Thomas; Häni, Christoph; Eugster, R.; Sintermann, J. (2017). Ammonia emissions from slurry stores In: EmiLi 2017 : Proceedings of the 3rd International Symposium on Emission of Gas and Dust from Livestock, Saint-Malo, 21-24 May 2017 (pp. 29-32). INRA

Häni, Christoph; Sintermann, Jörg; Kupper, Thomas; Neftel, Albrecht (2015). Ammonia emission after slurry application to grassland In: RAMIRAN 2015 : 16th International Conference Rural-Urban Symbiosis (pp. 293-296). Hamburg: TuTech Verlag

Herholz, Cornelia; Wägeli, Salome; Feuz, Michelle; Häni, Christoph; Kupper, Thomas; Burren, Alexander; Reidy, Beat (29 August 2014). Testing of a wood pellet product as bedding material in horse stables In: 65th Annual Meeting of the European Association for Animal production. Copenhagen, Denmark. 25-29 August, 2014.

Other

Häni, Christoph (2021). Data and code from the publication "Performance of open-path GasFinder3 devices for CH4 concentration measurements close to ambient levels." Genève: Zenodo 10.5281/zenodo.4569847

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