Wissenschaftliche Artikel

Widhalm, R., Granitzer, S., Natha, B., Zoboli, O., Derx, J., Zeisler, H., Salzer, H., Weiss, S., Schmitner, N., Kimmel, R. A., Österreicher, T., Oberle, R., Hengstschläger, M., Distel, M., & Gundacker, C. (2025). Perfluorodecanoic acid (PFDA) increases oxidative stress through inhibition of mitochondrial β-oxidation. Environmental Pollution, 367, Article 125595. https://doi.org/10.1016/j.envpol.2024.125595 ( reposiTUm)
Liu, M., Saracevic, E., Oudega, T. J., Obeid, A. A. A., Nagy-Kovács, Z., László, B., Kittlaus, S., Zoboli, O., Krampe, J., Derx, J., & Zessner, M. (2025). Investigating the extent of PFAS contamination in the Upper Danube Basin across environmental compartments. Environmental Sciences Europe, 37, Article 99. https://doi.org/10.1186/s12302-025-01141-6 ( reposiTUm)
Krlovic, N., Saracevic, E., Derx, J., Gundacker, C., Krampe, J., Kreuzinger, N., Zessner-Spitzenberg, M., & Zoboli, O. (2024). Exploring the variability of PFAS in urban sewage: a comparison of emissions in commercial versus municipal urban areas. ENVIRONMENTAL SCIENCE-PROCESSES & IMPACTS, 26, 1868–1878. https://doi.org/10.1039/D4EM00415A ( reposiTUm)
Pölz, A., Blaschke, A., Komma, J., Farnleitner, A., & Derx, J. (2024). Transformer versus LSTM: A comparison of deep learning models for karst spring discharge forecasting. Water Resources Research, 60(4), Article e2022WR032602. https://doi.org/10.1029/2022WR032602 ( reposiTUm)
Krlovic, N., Saračević, E., Derx, J., Gundacker, C., Krampe, J., Zessner, M., & Zoboli, O. (2024). A source-based framework to estimate the annual load of PFAS in municipal wastewater. Science of the Total Environment, 920, Article 170997. https://doi.org/10.1016/j.scitotenv.2024.170997 ( reposiTUm)
Ameen, A., Stevenson, M. E., Kirschner, A. K. T., Jakwerth, S., Derx, J., & Blaschke, A. P. (2024). Fate and transport of fragmented and spherical microplastics in saturated gravel and quartz sand. Journal of Environmental Quality, 53(5), 727–742. https://doi.org/10.1002/jeq2.20618 ( reposiTUm)
Steinbacher, S., Ameen, A., Demeter, K., Lun, D., Derx, J., Lindner, G., Sommer, R., Linke, R. B., Kolm, C., Zuser, K., Heckel, M., Perschl, A., Blöschl, G., Blaschke, A. P., Kirschner, A., & Farnleitner, A. H. (2024). Assessing the impact of inland navigation on the faecal pollution status of large rivers: A novel integrated field approach. Water Research, 261, 1–14. https://doi.org/10.1016/j.watres.2024.122029 ( reposiTUm)
Liu, M., Saračević, E., Kittlaus, S., Oudega, T., Obeid, A., Nagy-Kovács, Z., László, B., Krlovic, N., Saracevic, Z., Lindner, G., Rab, G., Derx, J., Zoboli, O., & Zessner, M. (2023). PFAS-Belastungen im Einzugsgebiet der oberen Donau. Österreichische Wasser- und Abfallwirtschaft, 75(9–10), 503–514. https://doi.org/10.1007/s00506-023-00973-x ( reposiTUm)
Derx, J., Kilic, H. S., Linke, R., Cervero-Aragó, S., Frick, C., Schijven, J., Kirschner, A. K. T., Lindner, G., Walochnik, J., Stalder, G., Sommer, R., Saracevic, E., Zessner, M., Blaschke, A., & Farnleitner, A. (2023). Probabilistic fecal pollution source profiling and microbial source tracking for an urban river catchment. Science of the Total Environment, 857(2), Article 159533. https://doi.org/10.1016/j.scitotenv.2022.159533 ( reposiTUm)
Oudega, T. J., Leifels, M., Steinbacher, S., Kandler, W., Derx, J., Farnleitner, A., Kirschner, A. K. T., & Blaschke, A. P. (2023). Evaluating a robust and easy-to-use biological-activity-based method to assess the presence of potentially adverse bacteria at two riverbank filtration sites along the Danube river: A case study. Österreichische Wasser- Und Abfallwirtschaft. https://doi.org/10.1007/s00506-023-00987-5 ( reposiTUm)
Obeid, A., Oudega, T. J., Zoboli, O., Gundacker, C., Blaschke, A. P., Zessner, M., Saracevic, E., Devau, N., Stevenson, M., Krlovic, N., Liu, M., Nagy-Kovács, Z., László, B., Sommer, R., Lindner, G., & Derx, J. (2023). The occurrence and persistence of PFAS at riverbank filtration sites in the upper Danube basin. Österreichische Wasser- Und Abfallwirtschaft, 75(9–10), 515–527. https://doi.org/10.1007/s00506-023-00974-w ( reposiTUm)
Derx, J., Müller-Thomy, H., Kilic, H. S., Cervero-Arago, S., Linke, R., Lindner, G., Walochnik, J., Sommer, R., Komma, J., Farnleitner, A., & Blaschke, A. P. (2023). A probabilistic-deterministic approach for assessing climate change effects on infection risks downstream of sewage emissions from CSOs. Water Research, 247, Article 120746. https://doi.org/10.1016/j.watres.2023.120746 ( reposiTUm)
Demeter, K., Linke, R., Ballesté, E., Reischer, G., Mayer, R., Vierheilig, J., Kolm, C., Stevenson, M. E., Derx, J., Kirschner, A. K. T., Sommer, R., Shanks, O. C., Blanch, A. R., Rose, J., Ahmed, W., & Farnleitner, A. (2023). Have genetic targets for faecal pollution diagnostics and source tracking revolutionized water quality analysis yet? FEMS Microbiology Reviews, 47(4), Article fuad028. https://doi.org/10.1093/femsre/fuad028 ( reposiTUm)
Derx, J., Demeter, K., Linke, R., Cervero-Aragó, S., Lindner, G., Stalder, G., Schijven, J., Sommer, R., Walochnik, J., Kirschner, A. K. T., Komma, J., Blaschke, A., & Farnleitner, A. (2022). Corrigendum: Genetic microbial source tracking support QMRA modeling for a riverine wetland drinking water resource. Frontiers in Microbiology, 13, Article 973379. https://doi.org/10.3389/fmicb.2022.973379 ( reposiTUm)
Oudega, T. J., Lindner, G., Sommer, R., Farnleitner, A., Kerber, G., Derx, J., Stevenson, M. E., & Blaschke, A. P. (2022). Transport and removal of spores of Bacillus subtilis in an alluvial gravel aquifer at varying flow rates and implications for setback distances. Journal of Contaminant Hydrology, 251, 1–9. https://doi.org/10.1016/j.jconhyd.2022.104080 ( reposiTUm)
Demeter, K., Derx, J., Komma, J., Parajka, J., Schijven, J., Sommer, R., Cervero-Aragó, S., Lindner, G., Zoufal-Hruza, C. M., Linke, R., Savio, D., Ixenmaier, S. K., Kirschner, A. K. T., Kromp, H., Blaschke, A. P., & Farnleitner, A. H. (2021). Modelling the interplay of future changes and wastewater management measures on the microbiological river water quality considering safedrinking water production. Science of the Total Environment, 768(144278), 144278. https://doi.org/10.1016/j.scitotenv.2020.144278 ( reposiTUm)
Derx, J., Demeter, K., Linke, R., Cervero-Aragó, S., Lindner, G., Stalder, G., Schijven, J., Sommer, R., Walochnik, J., Kirschner, A. K. T., Komma, J., Blaschke, A. P., & Farnleitner, A. H. (2021). Genetic Microbial Source Tracking Support QMRA Modeling for a Riverine Wetland Drinking Water Resource. Frontiers in Microbiology, 12. https://doi.org/10.3389/fmicb.2021.668778 ( reposiTUm)
Steinbacher, S., Savio, D. F., Demeter, K., Karl, M., Kandler, W., Kirschner, A. K. T., Reischer, G. H., Ixenmaier, S. K., Mayer, R., Mach, R. L. ., Derx, J., Sommer, R., Linke, R. B., & Farnleitner, A. (2021). Genetic microbial faecal source tracking: rising technology to support future water quality testing and safety management. Österreichische Wasser- Und Abfallwirtschaft, 73(11–12), 468–481. https://doi.org/10.1007/s00506-021-00811-y ( reposiTUm)
Derx, J., Komma, J., Reiner, P., Vierheilig, J., Savio, D. F., Sommer, R., Kirschner, A. K. T., Frick, C., Linke, R. B., Farnleitner, A., & Blaschke, A. (2021). Using hydrodynamic and hydraulic modelling to study microbiological water quality issues at a backwater area of the Danube to support decision-making. Österreichische Wasser- Und Abfallwirtschaft, 73(11–12), 482–489. https://doi.org/10.1007/s00506-021-00797-7 ( reposiTUm)
Kirschner, A. K. T., Lindner, G., Jakwerth, S., Vierheilig, J., van Driezum, I., Derx, J., Blaschke, A., Savio, D. F., & Farnleitner, A. (2021). Assessing biological stability in a porous groundwater aquifer of a riverbank filtration system: combining traditional cultivation-based and emerging cultivation-independent in situ and predictive methods. Österreichische Wasser- Und Abfallwirtschaft, 73(11–12), 490–500. https://doi.org/10.1007/s00506-021-00801-0 ( reposiTUm)
Oudega, T. J., Lindner, G., Derx, J., Farnleitner, A. H., Sommer, R., Blaschke, A., & Stevenson, M. E. (2021). Upscaling Transport of Bacillus subtilis Endospores and Coliphage phiX174 in Heterogeneous Porous Media from the Column to the Field Scale. Environmental Science and Technology, 55(16), 11060–11069. https://doi.org/10.1021/acs.est.1c01892 ( reposiTUm)
Frick, C., Vierheilig, J., Nadiotis-Tsaka, T., Ixenmaier, S., Linke, R., Reischer, G. H., Komma, J., Kirschner, A. K. T., Mach, R. L., Savio, D., Seidl, D., Blaschke, A. P., Sommer, R., Derx, J., & Farnleitner, A. H. (2020). Elucidating fecal pollution patterns in alluvial water resources by linking standard fecal indicator bacteria to river connectivity and genetic microbial source tracking. Water Research, 184(116132), 116132. https://doi.org/10.1016/j.watres.2020.116132 ( reposiTUm)
Hofstra, N., Vermeulen, L. C., Derx, J., Flörke, M., Mateo-Sagasta, J., Rose, J., & Medema, G. (2019). Priorities for developing a modelling and scenario analysis framework for waterborne pathogen concentrations in rivers worldwide and consequent burden of disease. Current Opinion in Environmental Sustainability, 36, 28–38. https://doi.org/10.1016/j.cosust.2018.10.002 ( reposiTUm)
van Driezum, I. H., Derx, J., Oudega, T. J., Zessner, M., Naus, F. L., Saračević, E., Kirschner, A. K. T., Sommer, R., Farnleitner, A., & Blaschke, A. (2019). Spatiotemporal resolved sampling for the interpretation of micropollutant removal during riverbank filtration. Science of the Total Environment. https://doi.org/10.1016/j.scitotenv.2018.08.300 ( reposiTUm)
Frick, C., Vierheilig, J., Linke, R., Savio, D., Zornig, H., Antensteiner, R., Baumgartner, C., Bucher, C., Blaschke, A. P., Derx, J., Kirschner, A. K. T., Ryzinska-Paier, G., Mayer, R., Seidl, D., Nadiotis-Tsaka, T., Sommer, R., & Farnleitner, A. H. (2018). Poikilothermic Animals as a Previously Unrecognized Source of Fecal Indicator Bacteria in a Backwater Ecosystem of a Large River. Applied and Environmental Microbiology, 84(16). https://doi.org/10.1128/aem.00715-18 ( reposiTUm)
Mayer, R., Reischer, G., Ixenmaier, S., Derx, J., Blaschke, A. P., Ebdon, J. E., Linke, R., Egle, L., Ahmed, W., Blanch, A. R., Byamukama, D., Savill, M., Mushi, D., Cristóbal, H. A., Edge, T. A., Schade, M. A., Aslan, A., Brooks, Y. M., Sommer, R., … Farnleitner, A. (2018). Global Distribution of Human-Associated Fecal Genetic Markers in Reference Samples from Six Continents. Environmental Science and Technology, 52(9), 5076–5084. https://doi.org/10.1021/acs.est.7b04438 ( reposiTUm)
van Driezum, I. H., Derx, J., Saracevic, E., Kirschner, A., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2017). Does Pumping Volume Affect the Concentration of Micropollutants in Groundwater Samples? Ground Water Monitoring & Remediation, 37(4), 82–88. http://hdl.handle.net/20.500.12708/147301 ( reposiTUm)
Blaschke, A. P., Derx, J., Zessner, M., Kirnbauer, R., Kavka, G., Strelec, H., Farnleitner, A. H., & Pang, L. (2016). Setback distances between small biological wastewater treatment systems and drinking water wells against virus contamination in alluvial aquifers. Science of the Total Environment, 573, 278–289. https://doi.org/10.1016/j.scitotenv.2016.08.075 ( reposiTUm)
Derx, J., Schijven, J., Sommer, R., van Driezum, I. H., Reischer, G., Ixenmaier, S., Kirschner, A., Frick, C., Farnleitner, A. H., & Blaschke, A. P. (2016). QMRAcatch: Human-associated faecal pollution and infection risk modelling for a river/floodplain environment. Journal of Environmental Quality, 45(4), 1205–1214. http://hdl.handle.net/20.500.12708/149357 ( reposiTUm)
Derx, J., & Blaschke, A. P. (2016). Auswirkungen des Pilotversuchs BDA auf die Grundwasserverhältnisse. Österreichische Wasser- und Abfallwirtschaft. https://doi.org/10.1007/s00506-016-0307-6 ( reposiTUm)
Frick, C., Zoufal, W., Zoufal-Hruza, C. M., Kirschner, A. K. T., Seidl, D., Derx, J., Sommer, R., Blaschke, A. P., Nadiotis-Tsaka, T., & Farnleitner, A. H. (2016). The microbiological water quality of Vienna’s River Danube section and its associated water bodies. Österreichische Wasser- Und Abfallwirtschaft, 69(1–2), 76–88. https://doi.org/10.1007/s00506-016-0349-9 ( reposiTUm)
Schijven, J. F., Derx, J., de Roda Husman, A. M., Blaschke, A. P., & Farnleitner, A. H. (2015). QMRAcatch: Microbial Quality Simulation of Water Resources including Infection Risk Assessment. Journal of Environmental Quality, 44(5), 1491–1502. http://hdl.handle.net/20.500.12708/151528 ( reposiTUm)
Derx, J., Farnleitner, A. H., Blöschl, G., Vierheilig, J., & Blaschke, A. P. (2014). Effects of riverbank restoration on the removal of dissolved organic carbon by soil passage during floods - A scenario analysis. Journal of Hydrology, 512, 195–205. https://doi.org/10.1016/j.jhydrol.2014.02.061 ( reposiTUm)
Vierheilig, J., Frick, C., Mayer, R., Kirschner, A., Reischer, G., Derx, J., Mach, R. L., Sommer, R., & Farnleitner, A. H. (2013). Clostridium perfringens Is Not Suitable for the Indication of Fecal Pollution from Ruminant Wildlife but Is Associated with Excreta from Nonherbivorous Animals and Human Sewage. Applied and Environmental Microbiology, 79(16), 5089–5092. http://hdl.handle.net/20.500.12708/155318 ( reposiTUm)
Derx, J., Farnleitner, A. H., Zessner, M., Pang, L., Schijven, J., & Blaschke, A. P. (2013). Evaluating the effect of temperature induced water viscosity and density fluctuations on virus and DOC removal during river bank filtration - a scenario analysis. River Systems: Integrating Landscapes, Catchment Perspectives, Ecology, Management, 20(3–4), 169–184. https://doi.org/10.1127/1868-5749/2012/0059 ( reposiTUm)
Rogger, M., Viglione, A., Derx, J., & Blöschl, G. (2013). Quantifying effects of catchments storage thresholds on step changes in the flood frequency curve. Water Resources Research, 49, 6946–6958. http://hdl.handle.net/20.500.12708/155536 ( reposiTUm)
Derx, J., Blaschke, A. P., Farnleitner, A. H., Pang, L., Blöschl, G., & Schijven, J. F. (2013). Effects of fluctuations in river water level on virus removal by bank filtration and aquifer passage - A scenario analysis. Journal of Contaminant Hydrology, 147, 34–44. https://doi.org/10.1016/j.jconhyd.2013.01.001 ( reposiTUm)
Derx, J., Blaschke, A. P., & Blöschl, G. (2010). Three-dimensional flow patterns at the river-aquifer interface - a case study at the Danube. Advances in Water Resources, 33(11), 1375–1387. https://doi.org/10.1016/j.advwatres.2010.04.013 ( reposiTUm)

Beiträge in Tagungsbänden

Derx, J., Valent, P., Steinbacher, S., Ameen, A., König, A.-M., Demeter, K., Linke, R., Sommer, R., Lindner, G., Schmalwieser, A. W., Walochnik, J., Kirschner, A., Mach, R. L., Cervero-Aragó, S., Zessner, M., Kittlaus, S., Blöschl, G., Stevenson, M., Blaschke, A. P., & Farnleitner, A. H. (2025). Resilience to Future Changes: Assessing the Impact of Human Wastewater Emissions on Microbiological Water Safety Along the Danube . In EGU General Assembly 2025. EGU General Assembly 2025, Wien, Austria. https://doi.org/10.5194/egusphere-egu25-8167 ( reposiTUm)
Obeid, A., Oudega, T. J., Zoboli, O., Gundacker, E., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., Devau, N., Stevenson, M., Krlovic, N., Liu, M., & Derx, J. (2024). PFAS variable transport behavior: insights from soil sorption experiments. In EGU General Assembly 2024. EGU General Assembly 2024, Austria. EGU. https://doi.org/10.5194/egusphere-egu24-19365 ( reposiTUm)
Obeid, A., Oudega, T. J., Krlovic, N., Liu, M., Saracevic, E., Devau, N., Stevenson, M., Sommer, R., Blaschke, A., Gundacker, C., Zoboli, O., Zessner-Spitzenberg, M., & Derx, J. (2024). PFAS transport and retention during riverbank filtration and in saturated columns. In River Basins International Conference on Monitoring, Modelling and Management of River Basins (pp. 19–20). http://hdl.handle.net/20.500.12708/199086 ( reposiTUm)
Liu, M., Saračević, E., Krlovic, N., Zoboli, O., Kittlaus, S., Rab, G., Obeid, A., Oudega, T. J., Derx, J., & Zessner, M. (2023). Comparative assessment of PFAS concentrations in emission pathways, surface and groundwater in the upper Danube Basin. In EGU General Assembly 2023. EGU General Assembly 2023, Wien, Austria. EGU. https://doi.org/10.5194/egusphere-egu23-2267 ( reposiTUm)
Demeter, K., Linke, R. B., Ballesté, E., Reischer, G., Mayer, R., Vierheilig, J., Kolm, C., Stevenson, M., Derx, J., Kirschner, A., Sommer, R., Shanks, O. C., Blanch, A. R., Rose, J., Ahmed, W., & Farnleitner, A. (2023). Have genetic targets for faecal pollution diagnostics and source tracking revolutionised water quality analysis yet? In WATERMICRO 23 : Abstract Book (pp. 271–275). http://hdl.handle.net/20.500.12708/195664 ( reposiTUm)
Obeid, A., Oudega, T. J., Zoboli, O., Gundacker, C., Blaschke, A. P., Zessner, M., Saracevic, E., Devau, N., Stevenson, M., Krlovic, N., Liu, M., Nagy-Kovács, Z., László, B., Lindner, G., & Derx, J. (2023). Occurrence and Distribution of PFAS in the River and Groundwater at Two Danube Sites. In EGU General Assembly 2023. EGU General Assembly 2023, Wien, Austria. EGU. https://doi.org/10.5194/egusphere-egu23-11264 ( reposiTUm)
Devau, N., Mertz Samuel, Thouin, H., Djemil, M., Colombano, S., Togola, A., Lion, F., Derx, J., Oudega, T. J., Bosch, C., & Lions, J. (2023). Towards a robust reactive transport model to simulate fate and transport of PFAS from surface to groundwater. In Goldschmidt Abstracts 2023. Goldschmidt 2023, Lyon, France. https://doi.org/10.7185/gold2023.19726 ( reposiTUm)
Obeid, A., Zoboli, O., Gundacker, C., Derx, J., Blaschke, A. P., & Zessner, M. (2022). Sorption of Per- and Polyfluoroalkyl Substances (PFAS) by Porous Media in Saturated Zone: A Review Study. In EGU General Assembly 2022. EGU General Assembly 2022, Vienna, Austria. Copernicus Publications. https://doi.org/10.5194/egusphere-egu22-10808 ( reposiTUm)
Demeter, K., Derx, J., Komma, J., Parajka, J. D., Schijven, J., Sommer, R., Cervero-Aragó, S., Lindner, G., Zoufal-Hruza, C. M., Linke, R., Savio, D. F., Ixenmaier, S., Kirschner, A., Kromp, H., & Blaschke, A. P. (2021). Microbiological requirements for safe drinking water production at a large river impacted by human wastewater: a scenario analysis. In EGU General Assembly 2021. EGU General Assembly 2021, Unknown. Copernicus. https://doi.org/10.5194/egusphere-egu21-14863 ( reposiTUm)
Oudega, T., Lindner, G., Derx, J., Farnleitner, A., Sommer, R., Blaschke, A., & Stevenson, M. (2021). Upscaling transport of Bacillus subtilis endospores and phiX174 coliphages in heterogeneous porous media from the column to the field scale. In EGU General Assembly 2021. EGU General Assembly 2021, Unknown. Copernicus. https://doi.org/10.5194/egusphere-egu21-2515 ( reposiTUm)
Derx, J., Linke, R., Demeter, K., Komma, J., Cervero-Aragó, S., Schijven, J., Sommer, R., Walochnik, J., Kirschner, A., Blaschke, A. P., & Farnleitner, A. H. (2021). Modelling the fate and transport of microbial pathogens during floods and rainfall events in an alluvial wetland area supported by microbial source tracking. In EGU General Assembly 2021. EGU General Assembly 2021, Unknown. Copernicus. https://doi.org/10.5194/egusphere-egu21-4294 ( reposiTUm)
Kilic, H. S., Cervero-Aragó, S., Frick, C., Linke, R., Schijven, J., Kirschner, A., Lindner, G., Walochnik, J., Sommer, R., Blaschke, A. P., Farnleitner, A. H., & Derx, J. (2020). Identifying faecal pollution sources in urban surface water resources to support water safety management. In First International Conference on Urban Water Interfaces (UWI) (p. 1). http://hdl.handle.net/20.500.12708/62954 ( reposiTUm)
Cervero-Aragó, S., Häfeli, I., Lindner, G., Kilic, H. S., Derx, J., Linke, R., Farnleitner, A. H., Blaschke, A. P., Sommer, R., & Walochnik, J. (2020). Prevalence and diversity of the intestinal parasite Giardia spp. in urban waters in Vienna, Austria. In 39th Meeting of the German Society for Protozoology (p. 1). http://hdl.handle.net/20.500.12708/62953 ( reposiTUm)
Frick, C., Vierheilig, J., Zornig, H., Antensteiner, R., Baumgartner, C., Bucher, C., Blaschke, A. P., Derx, J., Kirschner, A. K. T., Ryzinska-Paier, G., Mayer, R., Seidl, D., Nadiotis-Tsaka, T., Sommer, R., & Farnleitner, A. H. (2019). Poikilothermic animals as a previously unrecognized source of fecal indicator bacteria. In Abstractbook (p. 2). http://hdl.handle.net/20.500.12708/50607 ( reposiTUm)
Zoufal-Hruza, C. M., Frick, C., Derx, J., Savio, D. F., Seidl, D., Nadiotis-Tsaka, T., Sommer, R., Blaschke, A. P., & Farnleitner, A. H. (2019). Infectious Enterovirus in the Danube River. In Abstractbook (p. 2). http://hdl.handle.net/20.500.12708/50664 ( reposiTUm)
Demeter, K., Derx, J., Schijven, J. F., Sommer, R., Cervero-Arago, S., Lindner, G., Zoufal-Hruza, C. M., Linke, R., Savio, D. F., Ixenmaier, S., Kirschner, A. K. T., Tomenendal, A., Blaschke, A. P., & Farnleitner, A. H. (2019). Effect of climatic and demographic changes and the upgrading ofwastewater infrastructure on the bacterial faecal pollution of a large river and on the associated health risks. In Abstractbook (p. 2). http://hdl.handle.net/20.500.12708/50663 ( reposiTUm)
Derx, J., Demeter, K., Schijven, J. F., Sommer, R., Cervero-Arago, S., Lindner, G., Zoufal-Hruza, C. M., Linke, R., Savio, D. F., Ixenmaier, S., Kirschner, A. K. T., Kromp, H., Blaschke, A. P., & Farnleitner, A. H. (2019). How do future changes in climate, population and investments in wastewater management affect the microbial drinking water safety requirements of large river catchments? In Abstractbook (p. 1). http://hdl.handle.net/20.500.12708/50652 ( reposiTUm)
Linke, R., Zeki, S., Mayer, R., Keiblinger, K., Mach, R. L., Derx, J., Sommer, R., Reischer, G., & Farnleitner, A. H. (2019). Loss of DNA to surface-reactive matrix compounds during extraction - the need for comprehensive process controls in molecular diagnostics ofwater samples. In Abstractbook (p. 1). http://hdl.handle.net/20.500.12708/50658 ( reposiTUm)
Kilic, H. S., Cervero-Arago, S., Frick, C., Linke, R., Schijven, J. F., Kirschner, A. K. T., Lindner, G., Walochnik, J., Sommer, R., Blaschke, A. P., Farnleitner, A. H., & Derx, J. (2019). Sources, Transport Paths and Infection Risks during the use of Urban Surface Waters for Recreational Activities. In Abstractbook (p. 2). http://hdl.handle.net/20.500.12708/50660 ( reposiTUm)
Oudega, T., Stevenson, M., Derx, J., & Blaschke, A. P. (2018). Fate and transport of microorganisms in an alluvial gravel aquifer. In EGU General Assembly 2018. EGU General Assembly 2018, Vienna, Austria. Copernicus Publications. http://hdl.handle.net/20.500.12708/62560 ( reposiTUm)
Oudega, T., Derx, J., van Driezum, I. H., Sommer, R., Kirschner, A., Farnleitner, A. H., & Blaschke, A. P. (2017). Removal of microbial pathogens in a sandy gravel aquifer under forced-gradient subsurface flow conditions. In EGU General Assembly 2017 (p. 1). Copernicus Publications. http://hdl.handle.net/20.500.12708/62338 ( reposiTUm)
van Driezum, I. H., Derx, J., Oudega, T., Saracevic, E., Kirschner, A., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2017). Modelling the fate of organic micropollutants during bank filtration along a large and highly dynamic river. In Conference Proceeding (p. 3). http://hdl.handle.net/20.500.12708/62264 ( reposiTUm)
Demeter, K., Linke, R., Ixenmaier, S., Mayer, R., Sommer, R., Lindner, G., Kirschner, A. K. T., Zoufal-Hruza, C. M., Frick, C., Derx, J., Blaschke, A. P., & Farnleitner, A. H. (2017). Linking Fecal Indicators, Microbial Source Tracking Markers and Pathogens to Characterize an Urban Stretch of the Danube River at Vienna as a Water Resource. In Water Microbiology 2017 (p. 1). http://hdl.handle.net/20.500.12708/49842 ( reposiTUm)
Derx, J., Schijven, J. F., Sommer, R., Zoufal-Hruza, C. M., Reischer, G., Kirschner, A. K. T., Frick, C., Blaschke, A. P., & Farnleitner, A. H. (2017). The QMRAcatch Modelling Approach: Using Best Available Pathogen, Indicator and Source Tracking Data to Support Catchment Protection & Water Safety Management. In Water Microbiology 2017 (p. 2). http://hdl.handle.net/20.500.12708/49841 ( reposiTUm)
Derx, J., Demeter, K., Sommer, R., Kromp-Kolb, H., & Blaschke, A. P. (2017). Using QMRAcatch - a stochastic hydrological water quality and infection risk model - to identify sustainable management options for long term drinking water resource planning. In AGU Fall Meeting 2017 Abstracts (p. 1). http://hdl.handle.net/20.500.12708/62376 ( reposiTUm)
Demeter, K., Vierheilig, J., Baumgartner, C., Bucher, C., Blaschke, A. P., Derx, J., Kirschner, A., Ryzinska-Paier, G., Mayer, R., Sommer, R., Farnleitner, A. H., & Frick, C. (2017). Poikilothermic Animals as a Previously Unrecognized Source of Fecal Indicator Bacteria. In International Symposium on Health-Related Water Microbiology 2017 Abstract Book (p. 1). http://hdl.handle.net/20.500.12708/62391 ( reposiTUm)
van Driezum, I. H., Saracevic, E., Derx, J., Kirschner, A., Sommer, R., & Farnleitner, A. H. (2016). A Combined Approach to Measure Micropollutant Behaviour during Riverbank Filtration. In EGU General Assembly 2016. EGU General Assembly 2016, Vienna, Austria. Copernicus Publications. http://hdl.handle.net/20.500.12708/61895 ( reposiTUm)
Derx, J., Schijven, J., Sommer, R., Kirschner, A., Farnleitner, A. H., & Blaschke, A. P. (2016). QMRAcatch - faecal microbial quality of water resources in a river-floodplain area affected by urban sources and recreational visitors. In EGU General Assembly 2016. EGU General Assembly 2016, Vienna, Austria. Copernicus Publications. http://hdl.handle.net/20.500.12708/61890 ( reposiTUm)
Frick, C., Vierheilig, J., Nadiotis-Tsaka, T., Kirschner, A. K. T., Ixenmaier, S., Blaschke, A. P., Reischer, G., Derx, J., Sommer, R., & Farnleitner, A. H. (2016). Elucidating the sources of faecal pollution in an alluvial water resource by a multi-parametric microbial source tracking approach. In Abstracts (p. 23). http://hdl.handle.net/20.500.12708/49316 ( reposiTUm)
Derx, J., Schijven, J. F., Sommer, R., Zoufal-Hruza, C. M., Blaschke, A. P., & Farnleitner, A. H. (2016). Evaluating sustainable water safety management options for human sewage impacted environments with QMRAcatch. In Abstracts (pp. 22–23). http://hdl.handle.net/20.500.12708/49315 ( reposiTUm)
Derx, J., & Blaschke, A. P. (2015). Analyse der Grundwasserverhältnisse im Pilotprojekt Bad Deutsch-Altenburg. In Fachtagung Pilotprojekt Bad Deutsch-Altenburg 2015, Erkenntnisse für Schifffahrt, Ökologie und Flussbau (pp. 59–62). http://hdl.handle.net/20.500.12708/61827 ( reposiTUm)
Derx, J., Schijven, J. F., Sommer, R., Zoufal-Hruza, C. M., Reischer, G., Kirschner, A. K. T., Frick, C., Farnleitner, A. H., & Blaschke, A. P. (2015). QMRA_Catch: Simulating human-associated faecal pollution in a river-floodplain area by using bacterial standard indicators, genetic MST makers and enteric pathogens. In Proceedings (pp. 161–163). http://hdl.handle.net/20.500.12708/49128 ( reposiTUm)
Frick, C., Vierheilig, J., Nadiotis-Tsaka, T., Kirschner, A. K. T., Ixenmaier, S., Blaschke, A. P., Reischer, G., Derx, J., Sommer, R., & Farnleitner, A. H. (2015). Elucidating internal and external sources of faecal pollution in an alluvial water resource by multi-parametric MST approach. In Proceedings (pp. 227–229). http://hdl.handle.net/20.500.12708/49107 ( reposiTUm)
van Driezum, I. H., Naus, F. L., Saracevic, E., Derx, J., Kirschner, A., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2015). A Combined Approach to Measure Micropollutant Behaviour during Riverbank Filtration. In Proceedings of the 9th IWA Specialist Conference on Assessment and Control of Micropollutants and Hazardous Substances in Water (p. 2). http://hdl.handle.net/20.500.12708/61830 ( reposiTUm)
Vierheilig, J., Reischer, G., Savio, D., Frick, C., Blaschke, A. P., Derx, J., Sommer, R., Mach, R. L., & Farnleitner, A. H. (2014). Bacterial population structure analysis in a complex backwater area by next generation sequencing (NGS) to support the development of faecal pollution detection in the future. In Abstracts (pp. 32–33). http://hdl.handle.net/20.500.12708/48636 ( reposiTUm)
Rogger, M., Viglione, A., Derx, J., & Blöschl, G. (2014). Step changes in the flood frequency curve - Quantifying effects of catchments storage thresholds. In EGU General Assembly 2014. EGU General Assembly 2014, Vienna, Austria. http://hdl.handle.net/20.500.12708/61441 ( reposiTUm)
Vierheilig, J., Reischer, G., Frick, C., Sommer, R., Blaschke, A. P., Derx, J., Kirschner, A. K. T., Muniesa, M., Mach, R. L., & Farnleitner, A. H. (2014). Comparative analyses of the genetic bacterial population structures in intestinal and non-intestinal habitats using an innovative multi-compartment approach. In Proceedings (pp. 432–433). http://hdl.handle.net/20.500.12708/48820 ( reposiTUm)
Vierheilig, J., Reischer, G., Sommer, R., Frick, C., Blaschke, A. P., Derx, J., Mach, R. L., & Farnleitner, A. H. (2013). Elucidating the genetic population structures of fecal bacteria in intestinal and non-intestinal habitats within a complex backwater system of a large river. In Abstracts - 17#^{th} International Symposium on Health-Related Water Microbiology (p. 3). http://hdl.handle.net/20.500.12708/61235 ( reposiTUm)
Schijven, J. F., Farnleitner, A. H., Derx, J., & Blaschke, A. P. (2013). A user-friendly computational tool for microbial quality simulations of fresh water including risk assessment. In Abstracts - 17#^{th} International Symposium on Health-Related Water Microbiology (p. 3). http://hdl.handle.net/20.500.12708/48426 ( reposiTUm)
Derx, J., Blaschke, A. P., & Zessner, M. (2012). Water temperature effects on virus and DOC transport during riverbank infiltration. In Abstracts and Programme (p. 1). Geophysical Research Abstracts. http://hdl.handle.net/20.500.12708/60977 ( reposiTUm)
Derx, J., & Blaschke, A. P. (2012). River bank restoration effects on dissolved organic carbon concentrations in groundwater during floods. In Abstracts and Programme (p. 1). Geophysical Research Abstracts. http://hdl.handle.net/20.500.12708/60973 ( reposiTUm)
Derx, J., & Blaschke, A. P. (2010). The effect of river fluctuation frequencies and amplitudes on the extent of the river-aquifer mixing zone and on the dilution of substances. In Geophysical Research Abstracts (p. 1). Geophysical Research Abstracts. http://hdl.handle.net/20.500.12708/60369 ( reposiTUm)
Derx, J., & Blaschke, A. P. (2009). Transient storage effects on the three-dimensional exchange patterns at the stream-aquifer interface. In Geophysical Research Abstracts (p. 1). http://hdl.handle.net/20.500.12708/60068 ( reposiTUm)
Derx, J., & Blaschke, A. P. (2009). Three-dimensional extent of the river water-groundwater mixing zone identified by numerical transport simulations. In Geophysical Research Abstracts (p. 1). http://hdl.handle.net/20.500.12708/60056 ( reposiTUm)
Derx, J., & Blaschke, A. P. (2008). Dynamic 3D numerical Simulations of Groundwater Exchange Processes at the Danube Riverbank. In Geophysical Research Abstracts (p. 1). http://hdl.handle.net/20.500.12708/59792 ( reposiTUm)

Beiträge in Büchern

Derx, J., Linke, R., Savio, D., Emelko, M. B., Schmidt, P., Schijven, J., Pang, L., Sommer, R., Stevenson, M., van den Berg, H., Rutjes, S., Farnleitner, A., & Blaschke, A. P. (2022). From Groundwater to Drinking Water – Current Approaches for Microbial Monitoring and Risk Assessment in Porous Aquifers. In Encyclopedia of Inland Waters (Second Edition) (pp. 580–594). https://doi.org/10.1016/B978-0-12-819166-8.00175-4 ( reposiTUm)
Savio, D., Derx, J., Lang, R.-P., Kirschner, A., Sommer, R., Blaschke, A., Küsel, K., & Farnleitner, A. (2022). From Groundwater to Drinking Water—Microbiology of Karstic Water Resources. In Encyclopedia of Inland Waters (Second Edition) (Vol. 3, pp. 560–579). https://doi.org/10.1016/B978-0-12-819166-8.00181-X ( reposiTUm)
Derx, J., Schijven, J., Sommer, R., Zoufal-Hruza, C. M., Linke, R., Blaschke, A. P., & Farnleitner, A. (2019). The QMRAcatch approach for guiding sustainable water safety management options at a large river. In J. Rose & B. Jiménez-Cisneros (Eds.), Water and Sanitation for the 21st Century: Health and Microbiological Aspects of Excreta and Wastewater Management (Global Water Pathogen Project). Unesco. https://doi.org/10.14321/waterpathogens.78 ( reposiTUm)
Linke, R., Stadler, P., Reischer, G. H., Savio, D., Kollanur, D., Mayer, R., Mach, R. L., Kirschner, A. K. T., Sommer, R., Derx, J., Stadler, H., & Farnleitner, A. (2019). Using genetic microbial source tracking (MST) markers to identify fecal pollution sources in spring water of a large alpine karst catchment. In J. Rose & B. Jiménez-Cisneros (Eds.), Water and Sanitation for the 21st Century: Health and Microbiological Aspects of Excreta and Wastewater Management (Global Water Pathogen Project). Unesco. https://doi.org/10.14321/waterpathogens.82 ( reposiTUm)
Farnleitner, A. H., Reischer, G., Savio, D., Frick, C., Schuster, N., Schilling, K., Mach, R. L., Derx, J., Kirschner, A. K. T., Blaschke, A. P., & Sommer, R. (2014). Diagnostik mikrobiologischer Fäkalkontaminationen in Wasser und Gewässern - Status Quo und gegenwärtige Entwicklungen. In J. Krampe (Ed.), Abwasserreinigung - Werte erhalten, Effizienz steigern und Ressourcen schonen : ÖWAV-Seminar Wien 2014, TU Wien, 25. - 26. Februar 2014 (Vol. 230, pp. 157–184). Institut für Wassergüte/ TU Wien. http://hdl.handle.net/20.500.12708/28307 ( reposiTUm)

Präsentationen

Obeid, A., Liu, M., Kittlaus, S., Oudega, T. J., van Gils, J., Janssen, G., Vermeulen, P., Pathak, D., Derx, J., & Zessner-Spitzenberg, M. (2025, March 28). From Catchment to Drinking Water: Combining Monitoring and Modelling to Assess the Risks of Emerging Pollutants in the Upper Danube [Presentation]. Nicole & Promisces Joint Spring Workshop, Frankfurt, Germany. ( reposiTUm)
Obeid, A., Liu, M., Kittlaus, S., Oudega, T. J., van Gils, J., Janssen, G., Vermeulen, P., Pathak, D., Derx, J., & Zessner-Spitzenberg, M. (2025, March 28). PROMISCES CS#2: Monitoring, Modellierung und Management von PFAS im oberen Donaueinzugsgebiet [Presentation]. Vienna Water Resource System 2020+ Midterm-Symposium, Austria. ( reposiTUm)
Oudega, T. J., Obeid, A., Saracevic, E., Gundacker, C., Liu, M., Zoboli, O., Derx, J., & Zessner-Spitzenberg, M. (2025, June 5). HHEA: Ein probabilistisches Modell zur Abschätzung der Auswirkungen zukünftiger Änderungen auf PFAS-Konzentrationen in ufergefiltertem Trinkwasser [Conference Presentation]. Zweites Symposium Wasserqualität und Gesundheit, Wien, Austria. http://hdl.handle.net/20.500.12708/216579 ( reposiTUm)
Pölz, A., Derx, J., Demeter, K., Farnleitner, A., & Blaschke, A. (2024, May 13). Vorhersage von Schüttung und Wasserqualität alpiner Karstquellen durch interpretierbare Machine Learning Modelle [Poster Presentation]. 38. JAHRESTAGUNG Österreichische Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Salzburg, Austria. ( reposiTUm)
Pölz, A., Derx, J., Demeter, K., Farnleitner, A., & Blaschke, A. (2024, September 9). Interpretable machine learning-based discharge and water quality forecasting of Alpine karst springs [Conference Presentation]. World Groundwater Congress, Switzerland. ( reposiTUm)
Derx, J., Pölz, A., Blaschke, A., Farnleitner, A., Demeter, K., Blöschl, G., Stevenson, M., & Bauer, H. (2024, December 9). Improving the interpretability of alpine karst spring discharge and water quality forecasts. [Poster Presentation]. Improving the interpretability of alpine karst spring discharge and water quality forecasts., United States of America (the). http://hdl.handle.net/20.500.12708/210584 ( reposiTUm)
Demeter, K., Linke, R. B., Ballesté, E., Reischer, G., Mayer, R., Vierheilig, J., Kolm, C., Stevenson, M., Derx, J., Kirschner, A., Sommer, R., Shanks, O. C., Blanch, A. R., Rose, J., Ahmed, W., & Farnleitner, A. (2024, May 15). Hat die DNA/RNA-Diagnostik fäkaler Belastungen die mikrobiologisch- hygienische Qualitätsanalyse von Wasser/Gewässern bereits revolutioniert? [Conference Presentation]. 38. JAHRESTAGUNG der Österreichische Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Salzburg, Austria. http://hdl.handle.net/20.500.12708/199424 ( reposiTUm)
Oudega, T. J., Marsman, A., Janssen, G., Baldwin, D., Obeid, A., Devau, N., Zoboli, O., Gundacker, C., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., László, B., Nagy-Kovács, Z., Stevenson, M., Krlovic, N., Liu, M., Sommer, R., & Derx, J. (2024, September 18). FATE AND TRANSPORT OF PFAS IN POROUS MEDIA [Conference Presentation]. RemTECH 2024, Ferrara, Italy. http://hdl.handle.net/20.500.12708/210460 ( reposiTUm)
Oudega, T. J., Obeid, A., Devau, N., Zoboli, O., Gundacker, C., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., Stevenson, M., Krlovic, N., Liu, M., Sommer, R., & Derx, J. (2024, March). PFAS transport and retention in riverbank filtration systems and saturated column tests [Conference Presentation]. ONE WATER 2024, Austria. http://hdl.handle.net/20.500.12708/210502 ( reposiTUm)
Oudega, T. J., Obeid, A., Devau, N., Zoboli, O., Gundacker, C., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., László, B., Nagy-Kovács, Z., Stevenson, M., Krlovic, N., Liu, M., Sommer, R., & Derx, J. (2024, September). Air-Water Interface and PFAS: Lessons Learned from Column Tests with Porous Media [Conference Presentation]. RemTECH 2024, Ferrara, Italy. http://hdl.handle.net/20.500.12708/210459 ( reposiTUm)
Derx, J., Linke, R., Sommer, R., Strauss, P., Hykollari, A., Faltejsek, A., Schijven, J., Blaschke, A. P., Kirschner, A., & Farnleitner, A. (2023, April 27). Upscaling bacterial overland transport – a multi-parametric approach [Poster Presentation]. EGU General Assembly 2023, Vienna, Austria. https://doi.org/10.5194/egusphere-egu23-12147 ( reposiTUm)
Pölz, A., Derx, J., Farnleitner, A., & Blaschke, A. P. (2023, April 25). Forecasting discharges through explainable machine learning approaches at an alpine karst spring [Poster Presentation]. EGU General Assembly 2023, Vienna, Austria. https://doi.org/10.5194/egusphere-egu23-15604 ( reposiTUm)
Liu, M., Saracevic, E., Krlovic, N., Zoboli, O., Kittlaus, S., Obeid, A., Oudega, T. J., Derx, J., & Zessner-Spitzenberg, M. (2023, September 11). Monitoring and Modelling the Extent of PFAS Contamination in the Upper Danube Basin [Presentation]. Kleines Institutstreffen 2023,TU Wien, Wien, Austria. ( reposiTUm)
Zessner-Spitzenberg, M., Liu, M., Saracevic, E., Kittlaus, S., Odudega, T., Obeid, A., Krlovic, N., Saracevic, Z., Derx, J., & Zoboli, O. (2023). Untersuchungen zur Herkunft der PFAS Belastung der oberen Donau und zu möglichen Auswirkungen auf die Gewinnung von Uferfiltrat [Conference Presentation]. ÖWAV-Seminar „Wiederverwendung von gereinigtem Abwasser“, Wien, Austria. ( reposiTUm)
Derx, J., Demeter, K., Linke, R. B., Cervero-Arago, S., Lindner, G., Stalder, G., Schijven, J., Sommer, R., Walochnik, J., Kirschner, A. K. T., Komma, J., Blaschke, A., & Farnleitner, A. (2023, September 26). Genetic microbial source tracking support drinking water infection risk modeling in a riverine wetland [Conference Presentation]. 13th Water Research Horizon Conference 2023, Freiburg, Germany. ( reposiTUm)
Liu, M., Saracevic, E., Kittlaus, S., Oudega, T. J., Obeid, A., Nagy-Kovács, Z., László, B., Krlovic, N., Saracevic, Z., Lindner, G., Rab, G., Derx, J., Zoboli, O., & Zessner-Spitzenberg, M. (2023, June 29). PFAS - Belastungen von Fließgewässern und Eintragspfade an der oberen Donau [Conference Presentation]. Erstes Symposium Wasserqualität und Gesundheit - Aktuelle Herausforderungen, Wien, Austria. http://hdl.handle.net/20.500.12708/187414 ( reposiTUm)
Liu, M., Obeid, A., Oudega, T. J., Saracevic, E., Krlovic, N., Zoboli, O., Kittlaus, S., Derx, J., & Zessner-Spitzenberg, M. (2023, May 10). PFAS - Belastungen von Fließgewässern und Eintragspfade an der oberen Donau. [Presentation]. 2. Jahresberichtsmeeting VIWA 2020+, Wien, Austria. http://hdl.handle.net/20.500.12708/187415 ( reposiTUm)
Ameen, A., Steinbacher, S., Lun, D., Lindner, G., Derx, J., Sommer, R., Demeter, K., Linke, R., Blöschl, G., Blaschke, A. P., Kirschner, A. K. T., & Farnleitner, A. H. (2023, April 27). Navigating the Danube: A data-driven approach to evaluate the impact of inland shipping on faecal pollution [Conference Presentation]. EGU General Assembly 2023, Vienna, Austria. https://doi.org/10.5194/egusphere-egu23-4369 ( reposiTUm)
Obeid, A., Oudega, T. J., Zoboli, O., Gundacker, C., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., Devau, N., Stevenson, M., Krlovic, N., Liu, M., Nagy-Kovács, Z., László, B., Sommer, R., Lindner, G., & Derx, J. (2023, October 16). The Occurrence and Transport Behaviour of PFAS at RBF Sites: a case study of the Upper Danube Basin [Conference Presentation]. International Riverbank Filtration Conference 2023, Dresden, Germany. http://hdl.handle.net/20.500.12708/192847 ( reposiTUm)
Müller-Thomy, H., Kilic, H. S., Cervero-Aragó, S., Linke, R. B., Lindner, G., Walochnik, J., Sommer, R., Komma, J., Farnleitner, A., Blaschke, A., & Derx, J. (2022, March 23). Einfluss von Klimaveränderungen auf Niederschlagsextrema und die damit verbundenen Infektionsrisiken beim Baden stromab von Mischwasserentlastungen [Conference Presentation]. Tag der Hydrologie 2022, Garching bei München, Germany. http://hdl.handle.net/20.500.12708/152684 ( reposiTUm)
Zoboli, O., Derx, J., Liu, M., Obeid, A., Krlovic, N., Oudega, T. J., Blaschke, A., & Zessner-Spitzenberg, M. (2022, May 18). Modul: Emerging Hazards : PFAS im urbanen Wasserkreislauf und im Donaueinzugsgebiet [Conference Presentation]. VIWA 2020+ -Vienna Water Ressource Systems Jahresberichtsmeeting, Wien, Austria. ( reposiTUm)
Kilic, H. S., Müller-Thomy, H., Cervero-Arago, S., Linke, R., Lindner, G., Walochnik, J., Sommer, R., Juergen, K., Farnleitner, A., Blaschke, A. P., & Derx, J. (2022, May 25). Climate change impact on precipitation extremes and associated infection risks from combined sewer overflows [Conference Presentation]. EGU General Assembly 2022, Austria. https://doi.org/10.5194/egusphere-egu22-3762 ( reposiTUm)
Peer, S., Zoboli, O., Campostrini, L., Linke, R. B., Pölz, A., Kirschner, A. K. T., Farnleitner, A., Blaschke, A., Derx, J., & Zessner-Spitzenberg, M. (2022, May 18). Modul: Automatisierung : Fluoreszenzspektroskopie als Proxyparameter für bakterielle Belastung im Karstwasser [Conference Presentation]. VIWA 2020+ -Vienna Water Ressource Systems Jahresberichtsmeeting, Wien, Austria. ( reposiTUm)
Oudega, T. J., Lindner, G., Sommer, R., Farnleitner, A., Kerber, G., Derx, J., Stevenson, M. E., & Blaschke, A. P. (2022, May 25). Transport and removal of spores of Bacillus subtilis in an alluvial gravel aquifer at varying flow rates and implications for setback distances [Conference Presentation]. EGU General Assembly 2022, Vienna, Austria. https://doi.org/10.5194/egusphere-egu22-1264 ( reposiTUm)
Vierheilig, J., Dielacher, I., Slipko, K. A., Masseron, A., Wögerbauer, M., Galazka, S., Radu, L.-E., Derx, J., Linke, R. B., Cervero-Arago, S., Krampe, J., & Kreuzinger, N. (2022, September 25). Systematic Determination Of Antibiotic Resistance Genes In Soil, Wastewater And Surface Water In Austria [Poster Presentation]. 6th International Symposium on the environmental dimension of antibiotic resistance, Gothenburg, Sweden. http://hdl.handle.net/20.500.12708/153453 ( reposiTUm)
Campostrini, L., Demeter, K., Jakwerth, S., Linke, R. B., Derx, J., Blaschke, A., Farnleitner, A., & Kirschner, A. K. T. (2022, June 1). Automatisierte Durchflusszytometrie für die nahe-Echtzeit- P20 Überwachung von Bakterien in Trinkwasserressourcen [Poster Presentation]. 37. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Bad Ischl, Austria. http://hdl.handle.net/20.500.12708/152329 ( reposiTUm)
Steinbacher, S., Ameen, A., Savio, D. F., Derx, J., Sommer, R., Blaschke, A., Kirschner, A. K. T., & Farnleitner, A. (2022, June 1). Evaluierung des potenziellen Einflusses der Schifffahrt auf die fäkale Belastung der Donau in NÖ [Poster Presentation]. 37. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Bad Ischl, Austria. http://hdl.handle.net/20.500.12708/152515 ( reposiTUm)
Campostrini, L., Demeter, K., Jakwerth, S., Linke, R. B., Derx, J., Blaschke, A., Farnleitner, A., & Kirschner, A. K. T. (2022, May 18). Automated flow cytometry for near real-time monitoring of bacteria in drinking water resources: an example of an alpine karstic spring [Conference Presentation]. Alpenflow, Austria. http://hdl.handle.net/20.500.12708/153861 ( reposiTUm)
Kirschner, A. K. T., Lindner, G., Jakwerth, S., Vierheilig, J., van Driezum, I., Derx, J., Blaschke, A., Savio, D. F., & Farnleitner, A. (2022, June 1). Kultivierungsbasierte und kultivierungsunabhängige Methoden zur Bewertung der biologischen Stabilität von Grundwasser am Beispiel eines porösen Grundwasserleiters eines Flussuferfiltrationssystems [Conference Presentation]. 37. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Bad Ischl, Austria. http://hdl.handle.net/20.500.12708/152689 ( reposiTUm)
Mayer, R., Derx, J., Kirschner, A. K. T., Frick, C., Linke, R. B., Reischer, G., Nadiotis-Tsaka, T., Kolm, C., Savio, D. F., Obeid, A., Jakwerth, S., Campostrini, L., Stevenson, M., & Ameen, A. (2022, June 1). VIENNA WATER RESSOURCE SYSTEMS 2020+: eine 8-jährige interdisziplinäre Forschungskooperation zur Bewältigung zukünftiger Herausforderungen der Wasserversorgung [Poster Presentation]. 37. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Bad Ischl, Austria. http://hdl.handle.net/20.500.12708/154352 ( reposiTUm)
Derx, J., Demeter, K., Komma, J., Parajka, J., Schijven, J., Sommer, R., Cervero-Arago, S., Lindner, G., Zoufal-Hruza, C. M., Linke, R. B., Savio, D. F., Kirschner, A. K. T., Kromp H., Blaschke, A., & Farnleitner, A. (2022, June 1). Anforderungen an einen ausreichenden V 21 Infektionsschutz bei der Trinkwassernutzung entlang eines von Abwasser beeinflussten großen Flusses: eine Modellszenarien-Analyse [Conference Presentation]. 37. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Bad Ischl, Austria. http://hdl.handle.net/20.500.12708/152322 ( reposiTUm)
Derx, J., Demeter, K., Komma, J., Parajka, J., Schijven, J., Sommer, R., Cervero-Aragó, S., Lindner, G., Zoufal-Hruza, C. M., Linke, R. B., Savio, D. F., Ixenmaier, S. K., Kirschner, A. K. T., Kromp, H., Blaschke, A., & Farnleitner, A. (2022, September 12). Microbial drinking water safety requirements of river catchments in view of global climate change – the QMRAcatch approach [Conference Presentation]. IWA World Water Congress & Exhibition 2022, Copenhagen, Denmark. http://hdl.handle.net/20.500.12708/152899 ( reposiTUm)
Pölz, A., Blaschke, A., Farnleitner, A., & Derx, J. (2022, May 19). Comparison of time series transformer and LSTM for karst spring discharge forecasting [Conference Presentation]. HydroML-Symposium, Pennsylvania State University, United States of America (the). http://hdl.handle.net/20.500.12708/139190 ( reposiTUm)
Derx, J., Blaschke, A. P., Demeter, K., Kirschner, A. K. T., Linke, R., Sommer, R., & Farnleitner, A. H. (2021). Fäkale Kontaminationen von Wasser und Dimensionierung des Infektionsschutzes im Zeitalter von PCR-Analytik und Dosis- Wirkungs-Modellierung. forum.grabenlos 2021, Wien, Austria. http://hdl.handle.net/20.500.12708/101649 ( reposiTUm)
Farnleitner, A. H., Blaschke, A. P., Demeter, K., Kirschner, A. K. T., Linke, R., Sommer, R., & Derx, J. (2021). Gefährdungs- & Risikoabschätzung fäkaler Kontaminationen von Wasser im Zeitalter von PCR-Analytik und Dosis-Wirkungs- Modellierung. Österreichische Gesellschaft für Arbeitsmedizin - Jahrestagung 2021, Graz, Austria. http://hdl.handle.net/20.500.12708/101650 ( reposiTUm)
Campostrini, L., Demeter, K., Linke, R., Derx, J., Blaschke, A. P., & Farnleitner, A. H. (2021). Automated flow cytometry for near real-time monitoring of bacteria in drinking water resources. YSA PhD Symposium, Medical University of Vienna, Wien, Austria. http://hdl.handle.net/20.500.12708/115735 ( reposiTUm)
Obeid, A., Blaschke, A. P., Zessner, M., Zoboli, O., & Derx, J. (2021). PFAS Fate and Transport Through Riverbank Filtration into Groundwater: Improving the Understanding of Quantitative Mechanisms, and Risk Assessment. FLUOROS Global 2021: International Perspectives on PFAS Science, Providence, Rhode Island, United States of America (the). http://hdl.handle.net/20.500.12708/115737 ( reposiTUm)
Derx, J., & Linke, R. (2019). Transport modelling and risk analysis. ICC Water & Health Foundation - Symposium, Krems, Austria. http://hdl.handle.net/20.500.12708/115209 ( reposiTUm)
Demeter, K., Derx, J., Schijven, J., Sommer, R., Lindner, G., Linke, R., Savio, D. F., Ixenmaier, S., Kirschner, A., Blaschke, A. P., & Farnleitner, A. H. (2019). Effect of future climatic, demographic and infrastructural changes on the microbial water quality of a large river and on the associated health risks. Mid-annual Symposium of the Doctoral programme on Water Resource Systems 2019, Wien, Austria. http://hdl.handle.net/20.500.12708/115210 ( reposiTUm)
Derx, J., Farnleitner, A. H., & Blaschke, A. P. (2019). Overview of the Cluster Water & Health. Annual Symposium of the Doctoral programme on Water Resource Systems, Zeillern, Austria. http://hdl.handle.net/20.500.12708/115225 ( reposiTUm)
Farnleitner, A. H., Derx, J., Demeter, K., Kirschner, A., Sommer, R., & Blaschke, A. P. (2019). Mikrobiologische Risikoabschätzung fäkaler Einträge und Bedeutung für das Sicherheitsmanagement von (Trink)wasserressourcen. Vortrag: Institute for Water quality and resource management, TU Wien, Wien, Austria. http://hdl.handle.net/20.500.12708/115155 ( reposiTUm)
Demeter, K., Derx, J., Schijven, J., Sommer, R., Cervero-Aragó, S., Lindner, G., Zoufal-Hruza, C. M., Linke, R., Savio, D. F., Ixenmaier, S., Kirschner, A., Blaschke, A. P., & Farnleitner, A. H. (2019). The QMRAcatch approach: integrating site-specific microbiological data, hydrological modelling and health risk assesment. Water hygiene seminar, Medical University of Vienna, Austria, Wien, Austria. http://hdl.handle.net/20.500.12708/115224 ( reposiTUm)
Kilic, H. S., Cervero-Aragó, S., Frick, C., Linke, R., Schijven, J., Kirschner, A., Lindner, G., Sommer, R., Blaschke, A. P., Farnleitner, A. H., & Derx, J. (2019). Sources, Transport PathwaysandInfectionRisksofWaterbornePathogens in Viennese Surface Water Bodies. Annual Symposium of the Doctoral programme on Water Resource Systems, Zeillern, Austria. http://hdl.handle.net/20.500.12708/115231 ( reposiTUm)
Kilic, H. S., Cervero-Aragó, S., Frick, C., Linke, R., Schijven, J., Kirschner, A., Lindner, G., Sommer, R., Blaschke, A. P., Farnleitner, A. H., & Derx, J. (2019). Impact of Waterborne Pathogens on Infection Risks in Viennese Recreational Waters. HydroCarpath 2019, Wien, Austria. http://hdl.handle.net/20.500.12708/115232 ( reposiTUm)
Derx, J., & Demeter, K. (2018). Mikrobielle Risikoabschätzung und Ableitung von Reduktionszielen von fäkalbürtigen Krankheitserregern. GWRS-Symposium der Österreichischen Vereinigung im Gas- und Wasserfach (ÖVGW), Wien, Austria. http://hdl.handle.net/20.500.12708/100812 ( reposiTUm)
Derx, J., Farnleitner, A. H., Komma, J., & Blaschke, A. P. (2018). Identifying potential contamination paths to wells in a river floodplain area by analysis of transient capture zones. Integrated Hydrosystem Modelling - How complex should integrated models be?, Tübingen, Germany. http://hdl.handle.net/20.500.12708/114788 ( reposiTUm)
Demeter, K., Derx, J., Schijven, J. F., Sommer, R., Lindner, G., Zoufal-Hruza, C. M., Linke, R., Ixenmaier, S., Kirschner, A. K. T., Tomenendal, A., Blaschke, A. P., & Farnleitner, A. H. (2018). The QMRAcatch Approach: Using Pathogen, Indicator and Source Tracking Data for Long-Term Water Safety Planning. World Water Congress and Exhibition, International Water Association, Tokio, Japan. http://hdl.handle.net/20.500.12708/100814 ( reposiTUm)
Demeter, K., Linke, R., Ixenmaier, S., Mayer, R., Sommer, R., Lindner, G., Frick, C., Kirschner, A., Derx, J., Blaschke, A. P., & Farnleitner, A. H. (2017). Characterisation of the microbial water quality of the Danube River at Vienna. Vienna Young Scientists Symposium 2017 (VSS 2017), Vienna, Austria, Austria. http://hdl.handle.net/20.500.12708/114448 ( reposiTUm)
Derx, J., Demeter, K., Schijven, J., Sommer, R., Kromp-Kolb, H., Farnleitner, A. H., & Blaschke, A. P. (2017). Using QMRAcatch - a hydrological process model integrating microbial infection risks - to identify sustainable management options for long term drinking water resource planning. Catchment processes in regional hydrology: experiments, patterns and predictions, Wien, Austria. http://hdl.handle.net/20.500.12708/114419 ( reposiTUm)
Derx, J., Schijven, J., Sommer, R., Reischer, G., Kirschner, A., Frick, C., Farnleitner, A. H., & Blaschke, A. P. (2017). Predicting levels of microorganisms and viruses in river Danube water resources with a lumped hydrological water quality and infection risk model. International Conference RIVER BASINS 2017, Wien, Austria. http://hdl.handle.net/20.500.12708/114423 ( reposiTUm)
Demeter, K., Linke, R., Ixenmaier, S., Mayer, R., Sommer, R., Lindner, G., Frick, C., Savio, D., Kirschner, A., Derx, J., Farnleitner, A. H., & Blaschke, A. P. (2017). Nachhaltige Managementmaßnahmen bei Veränderung der Rohwasserqualität mittels genetischer Herkunftsbestimmung fäkaler Einträge und quantitativer mikrobieller Risikoabschätzung. Österreichische Wasserwirtschaftstagung 2017 “Die Zukunft der Abwasserwirtschaft in Österreich,” Linz, Austria. http://hdl.handle.net/20.500.12708/114449 ( reposiTUm)
Demeter, K., Linke, R., Ixenmaier, S., Mayer, R., Sommer, R., Lindner, G., Frick, C., Savio, D. F., Kirschner, A., Derx, J., Farnleitner, A. H., & Blaschke, A. P. (2017). Nachhaltige Managementmaßnahmen bei Veränderung der Rohwasserqualität mittels genetischer Herkunftsbestimmung fäkaler Einträge und quantitativer mikrobieller Risikoabschätzung. Vienna Doctoral Programme on Water Resource Systems Annual Symposium 2017, Payerbach-Reichenau, Austria. http://hdl.handle.net/20.500.12708/114773 ( reposiTUm)
Demeter, K., Linke, R., Ixenmaier, S., Lindner, G., Frick, C., Kirschner, A., Derx, J., Blaschke, A. P., & Farnleitner, A. H. (2017). Linking faecal indicators, microbial source tracking markers and pathogens to characterise an urban stretch of the Danube River at Vienna as a water resource. Vienna Doctoral Programme on Water Resource Systems Annual Symposium 2017, Payerbach-Reichenau, Austria. http://hdl.handle.net/20.500.12708/114774 ( reposiTUm)
Derx, J., Schijven, J., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2017). Integrating human-associated MST-marker, general faecal indicators and best available pathogen data to evaluate robust water safety management strategies for human sewage impacted environments: the QMRAcatch approach. Global Water Pathogen Project, Case Studies Team Meeting, Seattle, United States of America (the). http://hdl.handle.net/20.500.12708/114425 ( reposiTUm)
Derx, J., Schijven, J. F., Sommer, R., Kirschner, A. K. T., Farnleitner, A. H., & Blaschke, A. P. (2016). Applying QMRAcatch in a river-floodplain area for estimating sustainable virus reductions to produce safe drinking water. World Water Conference and Exhibition, International Water Association, Brisbane, Australia. http://hdl.handle.net/20.500.12708/100047 ( reposiTUm)
van Driezum, I. H., Saracevic, E., Derx, J., Kirschner, A., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2016). Transekte - Donau bis Kühwörther Wasser. Jahrestagung GWRS - Groundwater Resource Systems Vienna. MA31, Wien, Austria. http://hdl.handle.net/20.500.12708/114110 ( reposiTUm)
Blaschke, A. P., van Driezum, I. H., Derx, J., Kirschner, A., Sommer, R., & Farnleitner, A. H. (2016). Tracerversuche - im Bereich der Sperrbrunnenreihe beim Donau-Oder-Kanal. Jahrestagung GWRS - Groundwater Resource Systems Vienna. MA31, Wien, Austria. http://hdl.handle.net/20.500.12708/114112 ( reposiTUm)
Derx, J., Schijven, J., Sommer, R., Blaschke, A. P., & Farnleitner, A. H. (2016). *QMRAcatch: Reduktionsziele für Viren für eine nachhaltig sichere Wasserversorgung. Jahrestagung GWRS - Groundwater Resource Systems Vienna. MA31, Wien, Austria. http://hdl.handle.net/20.500.12708/114108 ( reposiTUm)
Derx, J., Schijven, J., Sommer, R., Blaschke, A. P., & Farnleitner, A. H. (2016). Microbial surface water quality in a large river/floodplain area - monitoring / modelling strategies for deriving sustainable virus reduction targets. Aerobic spores and other microbial indicators to determine groundwater under the direct influence of surface water (GWUDI), University of California, Riverside, CA, United States of America (the). http://hdl.handle.net/20.500.12708/113758 ( reposiTUm)
Farnleitner, A. H., Reischer, G., Stadler, H., Derx, J., Kirschner, A. K. T., Mach, R. L., Cervero-Arago, S., Blaschke, A. P., & Sommer, R. (2014). Opening the Black Box of Microbial Faecal Pollution in (Ground) Water Resources. Joint CONFERENCE PROMISE and BacFood Net Persistent lifestyles of food - borne pathogens and its consequence, Wien, Austria. http://hdl.handle.net/20.500.12708/99535 ( reposiTUm)
Reiner, P., & Derx, J. (2014). Ergebnisse der Szenarien der Grundwassermodellierung - Grundlage für die Grundwasserqualitätsbeurteilungen. Lobau Fachtagung: “Gewässervernetzung (Neue) Donau - Untere Lobau (Nationalpark Donau-Auen)” Wien, Wien, Austria. http://hdl.handle.net/20.500.12708/113343 ( reposiTUm)
Blaschke, A. P., Sommer, R., Vierheilig, J., Reischer, G., Derx, J., Mach, R. L., Kirschner, A., & Farnleitner, A. H. (2014). Vorstellung des ICC Water & Health - Interdisziplinäre Wissenschaft und Forschung. TU-Galaabend der Forschung 2014, Wien, Austria. http://hdl.handle.net/20.500.12708/113331 ( reposiTUm)
Blaschke, A. P., Farnleitner, A. H., Derx, J., & Schijven, J. (2014). QMRAcatch - ein anwenderfreundliches Computertool für die Simulationen der mikrobiologischen Wasserqualität unter Einbeziehung der Verschmutzungsquellen sowie des Infektionsrisikos. 34. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Bad Ischl, Austria. http://hdl.handle.net/20.500.12708/113329 ( reposiTUm)
Blaschke, A. P., Derx, J., & Reiner, P. (2014). Grundwasserbewirtschaftung Seewinkel. TU-Galaabend der Forschung 2014, Wien, Austria. http://hdl.handle.net/20.500.12708/113330 ( reposiTUm)
van Driezum, I. H., Reiner, P., Derx, J., Saracevic, E., Zessner, M., Sommer, R., Kirschner, A., Farnleitner, A. H., & Blaschke, A. P. (2014). Micropollutant transport in a riverbank filtration system. DK Plus “Water Resource Systems” Annual Symposium 2014, Tullbnerbach, Austria. http://hdl.handle.net/20.500.12708/113346 ( reposiTUm)
Blaschke, A. P., Sommer, R., Vierheilig, J., Reischer, G., Derx, J., Mach, R. L., Kirschner, A., & Farnleitner, A. H. (2014). Vorstellung des ICC Water & Health - Interdisziplinäre Wissenschaft und Forschung. Lange Nacht der Forschung 2014, Wien, Austria. http://hdl.handle.net/20.500.12708/113332 ( reposiTUm)
Blaschke, A. P., Derx, J., Farnleitner, A. H., & Schijven, J. (2014). QMRAcatch - A Tool to Get Microbial Indicator Input Concentrations For Trnsportsimulations in a Riverbank Filtration Dominated Aquifer - A Case Study. 9th International Symposium on Subsurface Microbiology, Pacific Grove, CA, United States of America (the). http://hdl.handle.net/20.500.12708/113349 ( reposiTUm)
Schijven, J., Farnleitner, A. H., Derx, J., & Blaschke, A. P. (2014). QMRAcatch - User-Friendly Computational Tool for Microbial Quality Simulations of Fresh Water Including Risk Assessment. 9th International Symposium on Subsurface Microbiology, Pacific Grove, CA, United States of America (the). http://hdl.handle.net/20.500.12708/113348 ( reposiTUm)
van Driezum, I. H., Savio, D., Reiner, P., Derx, J., Kirschner, A., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2014). Microbiological indicators and pathogen transport in a riverbank filtration system. 9th International Symposium on Subsurface Microbiology, Pacific Grove, CA, United States of America (the). http://hdl.handle.net/20.500.12708/113350 ( reposiTUm)
van Driezum, I. H., Savio, D., Stevenson, M., Derx, J., Kirschner, A., Sommer, R., Zessner, M., Farnleitner, A. H., & Blaschke, A. P. (2013). The Ground Water Resource Systems Vienna (GWRS) Project. Hyporheisches Netzwerk, 3. Workshop, Leipzig, EU. http://hdl.handle.net/20.500.12708/112799 ( reposiTUm)
van Driezum, I. H., Savio, D., Stevenson, M., Derx, J., Kirschner, A., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2013). Das Ground Water Resource Systems Vienna (GWRS) Projekt. 3. Workshop - Hyporheisches Netzwerk, Leipzig, Leipzig, BRD, EU. http://hdl.handle.net/20.500.12708/112872 ( reposiTUm)
Derx, J., Farnleitner, A. H., Schijven, J., Pang, L., Zessner, M., & Blaschke, A. P. (2012). Virus removal during bank filtration: the effects of changing hydraulic conditions of large rivers. Assessing pathogen fate, transport and risk in natural and engineered water treatment. Assessing pathogen fate, transport and risk in natural and engineered water treatment, Banff, Alberta, CANADA, Non-EU. http://hdl.handle.net/20.500.12708/112451 ( reposiTUm)
Derx, J., Farnleitner, A. H., Blöschl, G., Zessner, M., & Blaschke, A. P. (2012). Virus and organic carbon removal during bank filtration: the effects of changing hydraulic conditions of large rivers. Hydrology meets Hydrogeology, Wien, Austria. http://hdl.handle.net/20.500.12708/112490 ( reposiTUm)
Derx, J., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2011). Elucidating the effects of river fluctuation on microbial removal during riverbank filtration. 16th international symposium on health-related water microbiology, Rotura, New Zealand, Non-EU. http://hdl.handle.net/20.500.12708/112141 ( reposiTUm)
Derx, J., & Blaschke, A. P. (2011). Bank filtration combined with river restoration: effects of river fluctuation and changes in bank slopes on the status of groundwater quality. International Conference on the Status and Future of the World´s Large Rivers, Wien, Austria. http://hdl.handle.net/20.500.12708/112157 ( reposiTUm)
Derx, J., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2010). Elucidating the effects of river fluctuation on microbial removal during riverbank filtration. AGU 2010 Fall Meeting, San Francisco, Non-EU. http://hdl.handle.net/20.500.12708/111726 ( reposiTUm)
Derx, J. (2007). Dynamic 3D Groundwater Model for a Gravel Bar at the Danube Riverbank. Einsteins in the City II Conference, New York, USA, Non-EU. http://hdl.handle.net/20.500.12708/110724 ( reposiTUm)

Berichte

Zessner, M., Baldwin, D., del Val Alonso, L., Derx, J., Devau, N., Janssen, G., Jou Claus, S., Kittlaus, S., Knoche, F., Liu, M., Markus, A., Valstar, J., Meesters, J., Meijers, E., Obeid, A., Oudega, T. J., Pathak, D., Sprenger, C., van Gils, J., … Groot, H. (2025). Deliverable D2.4 - Guidance document on fate, transport and exposure for PMT’s in the environment. https://doi.org/10.5281/zenodo.14789120 ( reposiTUm)
Dielacher, I., Slipko, K. A., Radu, L.-E., Galazka, S., Masseron, A., Eder, G. M., Schaar, H. P., Reif, D., Kreuzinger, C., Krampe, J., Kuffner, M., Weyermair, K., Korschineck, I., Cervero-Arago, S., Derx, J., Linke, R. B., Wögerbauer, M., Kreuzinger, N., & Vierheilig, J. (2023). MARGINS-II: Identifizierung und Quantifizierung der Antibiotikaresistenzgen-Hintergrundbelastung von Abwasser und Oberflächengewässern in Österreich. http://hdl.handle.net/20.500.12708/190712 ( reposiTUm)
Derx, J. (2019). Bericht zur Überprüfung der Relationen nach dem Steuerungsprinzip für das Grundwasserwerk Mitterndorfer Senke der Stadt Wien - MA31. http://hdl.handle.net/20.500.12708/40252 ( reposiTUm)
Derx, J. (2018). Beweissicherung Grundwasserwerk Mitterndorfer Senke, 16. Bericht, Zeitabschnitt 2013-2015. http://hdl.handle.net/20.500.12708/39639 ( reposiTUm)
Blaschke, A. P., & Derx, J. (2018). Pilotprojekt Bad Deutsch Altenburg (Strom-km 1887,5 - 1884,5) Jahresbericht Beweissicherung Postmonitoring 2018, Messprogramm Juli 2016 - November 2018, Band 1 - Abiotik (Teil Grundwasser). http://hdl.handle.net/20.500.12708/39641 ( reposiTUm)
Hein, T., Habersack, H., Derx, J., & Blaschke, A. P. (2016). Pilotprojekt Bad Deutsch Altenburg - Endbericht Beweissicherung Postmonitoring Phase 1 - Messprogramm 2014 - 2016 Band 1 - Abiotik. http://hdl.handle.net/20.500.12708/39052 ( reposiTUm)
Hein, T., Habersack, H., Derx, J., & Blaschke, A. P. (2016). Pilotprojekt Bad Deutsch Altenburg - Beweissicherungsbericht 2016 - Messprogramm 2005 - 2016, Grundwasser. http://hdl.handle.net/20.500.12708/39061 ( reposiTUm)
Blaschke, A. P., Farnleitner, A. H., Derx, J., Reiner, P., Sommer, R., Kirschner, A., & Frick, C. (2015). Gewässervernetzung (Neue) Donau - Untere Lobau (Nationalpark Doanu-Auen) - Endbericht. http://hdl.handle.net/20.500.12708/38751 ( reposiTUm)
Farnleitner, A. H., Blaschke, A. P., Sommer, R., Kirschner, A., Derx, J., & Frick, C. (2015). Jahresbericht 2015: GWRS - Groundwater Resource Systems Vienna. http://hdl.handle.net/20.500.12708/38750 ( reposiTUm)
Blaschke, A. P., & Derx, J. (2015). Überprüfung des Steuerungsprinzips im Grundwasserwerk Moosbrunn der Stadt Wien. Endbericht. http://hdl.handle.net/20.500.12708/38752 ( reposiTUm)
Blaschke, A. P., & Derx, J. (2015). 15. Beweissicherungsbericht für das Grundwasserwerk Moosbrunn der Stadt Wien. http://hdl.handle.net/20.500.12708/38753 ( reposiTUm)

Spezialbeiträge

Österreichischer Wasser- und Abfallwirtschaftsverband (ÖWAV), Demeter, K., Stadler, P., Vogl, W., Savio, D., Derx, J., Kirschner, A. K. T., Zessner-Spitzenberg, M., & Farnleitner, A. (2022). Vollautomatisierte, schiffsgestützte Messungen der Enzymaktivität zur flächendeckenden Identifizierung von Hotspots fäkaler mikrobiologischer Einträge in großen Gewässern (Nr. 52 “Mikrobiolgie und Wasser,” Teil 2: Fallstudien zur Illustration der neuen diagnostisch-analytischen Möglichkeiten). ÖWAV. http://hdl.handle.net/20.500.12708/153430 ( reposiTUm)

Hochschulschriften

Derx, J. (2012). Virus and organic carbon removal during bank filtration : the effects of changing hydraulic conditions of large rivers [Dissertation, Technische Universität Wien]. reposiTUm. http://hdl.handle.net/20.500.12708/159020 ( reposiTUm)
Derx, J. (2005). Numerical simulation of seepage face behaviour [Diploma Thesis, Technische Universität Wien]. reposiTUm. http://hdl.handle.net/20.500.12708/182740 ( reposiTUm)