See our work in action
Proven in the field. Referenced in literature.
Learn more about our recent projects
Prototype testing
Our energy-autonomous logger defies the German winter. To validate the TX1000 datalogger’s power management and reliability under real conditions, we deployed a prototype in November 2025. As spring approached in early March 2026, we are happy to report zero data gaps and no power failures.
Scientific references
Building the ECOSENSE forest
Tesch, J., Kühnhammer, K., Wagner, D., et al. (2025). The ECOSENSE forest: A distributed sensor and data management system for real-time monitoring of ecosystem processes and stresses, EGUsphere [preprint], https://doi.org/10.5194/egusphere-2025-4979.
24 October 2025
Shared first authors
Building an automated leaf gas exchange system plus software
Dumberger, S., Frey, Y., Stock, C., .... & Wagner, D. (2026). Seasonal dynamics and sun/shade heterogeneity of leaf gas exchange and VOC emissions inside a tall temperate forest canopy. bioRxiv 2026.01.23.701264; doi: https://doi.org/10.64898/2026.01.23.701264
23 January 2026
Co-Author
Patent: Surface-independent input device for controlling digital content
(pending) Oberflächenunabhängiges Eingabegerät zur Steuerung digitaler Inhalte, ein Verbund aus einem Computersystem und einem solchen oberflächenunabhängigen Eingabegerät, ein mobiles System mit einem solchen Verbund und ein Verfahren zur Steuerung digitaler Inhalte mit einem solchen oberflächenunabhängigen Eingabegerät.
10 July 2025
Inventor D. Wagner
Developing ecological monetization coefficients
Scholz, R., Albu, N., Croner, D., ... & Tesch, J. (2024). WifOR Impact Valuation. Methodologial report. Available under: https://www.wifor.com/en/download/wifor-impact-valuation-3/.
15 October 2024
Co-Author
Using IO-analysis for upstream impact calculation
Scholz, R., Dorndorf, T., Tesch, J., Köster, R. (2022). Impact measurement using the Value Balancing Alliance (VBA) method. Methodologial report. Available under: https://www.wifor.com/uploads/2022/06/WifOR_Methodological_Report_Impact_measeurement_using_the_VBA_method.pdf
10 March 2022
Co-Author
Developing electronic setup and firmware for lysimeters
Paulsen, H. and Weiler, M. (2026). Water storage and redistribution effect evaporation, retention, and infiltration of forest floor sites, EGUsphere [preprint], https://doi.org/10.5194/egusphere-2026-284.
23 January 2026
We would like to thank …, Delon Wagner for his help in developing the electronical setup of the lysimeters, ….
Technical support for novel chlorophyll fluorescence sensors
Stock, C., Dumberger, S., Kühnhammer, K., Sulzer, M., Christen, D., Haberstroh, S., Werner, C. (2025). Continuous chlorophyll fluorescence measurements trace sudden cold spell effects on photosynthetic efficiency in a temperate mixed forest. bioRxiv 2025.11.18.688898; doi: https://doi.org/10.1101/2025.11.18.688898
19 November 2025
Furthermore, we want to thank Delon Wagner … for their technical support on the field site.
Setting up major research fieldsite (ECOSENSE)
U. Wallrabe et al. (2025). Ecosense - Smart Sensors Alone in the Forest. 23rd International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers), Orlando, FL, USA, 2025, pp. 656-661, doi: 10.1109/Transducers61432.2025.11111503.
19 August 2025
We acknowledge the access to the AQUARIUS data bench installed and maintained by Jasmin Tesch …. Delon Wagner … have implemented the ECOSENSE Forest field site. Without their immense effort, our work would be meaning-less.
Development of automated VOC measurement system
Meischner, M., Haberstroh, S., Kreuzwieser, J., Weber, B., Ghirardo, A., Schnitzler, J., … & Werner, C. (2025). Localized Response of De Novo Terpenoid Emissions Through the Jasmonate Signaling Cascade in Two Main European Tree Species. Physiologia Plantarum, 177(4). https://doi.org/10.1111/ppl.70432
21 July 2025
Special thanks also … to Delon Wagner for technical support on the automated measurement system.
Technical support for sprinkling experiments
Rinderer, M., Krüger, J., Lang, F., Puhlmann, H., and Weiler, M. (2021). Subsurface flow and phosphorus dynamics in beech forest hillslopes during sprinkling experiments: how fast is phosphorus replenished?, Biogeosciences, 18, 1009–1027, https://doi.org/10.5194/bg-18-1009-2021.
11 February 2021
Many thanks to … , Delon Wagner, … for support in the field, lab and admin.
Technical support with xylem sap phosphorus sampling
Jeřábek, J., Rinderer, M., Gessler, A., Weiler, M. (2020). Xylem sap phosphorus sampling using microdialysis-a non-destructive high sampling frequency method tested under laboratory and field conditions. Tree physiology. 40. 10.1093/treephys/tpaa081.
15 November 2020
We would like to thank … and Delon Wager … for the collaboration and support during the project.
Technical support with phosphorus sampling campaigns
Sohrt, J., Puhlmann, H., Weiler, M. (2018). Phosphorus transport in lateral subsurface flow at forested hillslopes, SOIL Discuss., https://doi.org/10.5194/soil-2018-13.
4 June 2018
We thank Delon Wagner, … for their help with field work and sample handling.
Technical assistance in forest drought research
Gimbel, K. F., Puhlmann, H., Weiler, M. (2016). Does drought alter hydrological functions in forest soils?, Hydrol. Earth Syst. Sci., 20, 1301–1317, https://doi.org/10.5194/hess-20-1301-2016.
1 April 2016
The authors thank …, Delon Wagner … for their technical assistance.
Technical support with high-resolution isotope measurements
Volkmann, T.H.M., Haberer, K., Gessler, A., Weiler, M. (2016). High-resolution isotope measurements resolve rapid ecohydrological dynamics at the soil–plant interface. New Phytol, 210: 839-849. https://doi.org/10.1111/nph.13868
10 February 2016
We … acknowledge the contribution of the many helpers during the experiments, especially …, and D. Wagner.
Building rainout shelter for drought experiments
Gimbel, K. F., Felsmann, K., Baudis, M., Puhlmann, ..., & Weiler, M. (2015). Drought in forest understory ecosystems – a novel rainfall reduction experiment, Biogeosciences, 12, 961–975, https://doi.org/10.5194/bg-12-961-2015.
17 February 2015
Special thanks go to …, Delon Wagner, … for technical support and help building the roofing constructions.