Gabriele Weigelhofer

Vorträge

• Jahr: 2024 -  Do YOU understand science? Using CitizDo YOU understand science?

  Autoren: Feldbacher, E; Weigelhofer, G; Sippl, S; Jöstl, G; Panzenböck, M

  Veranstaltung: Österreichische Citizen Science Konferenz 2023

• Jahr: 2024 -  Integrating and managing nitrogen and phosphorus dynamics in agriculturally impacted inland waters via a stoichiometric nutrient management framework

  Autoren: Graeber, D; Große, A; Westphal, K; Wachholz, A; Stutter, M; Weigelhofer, G; Davidson, T. A; Shatwell, T; Musolff, A; Kumar, R; Borchardt, D

  Veranstaltung: EGU General Assembly 2024

• Jahr: 2024 -  Using a Stoichiometric Macronutrient Framework to predict Secondary Effects of Freshwater Restoration Strategies

  Autoren: Graeber, D; Große, A; Westphal, K; Wachholz, A; Stutter, M; Weigelhofer, G; Davidson, TA; Shatwell, T; Musolff, A; Kumar, R; Borchardt, D

  Veranstaltung: 39. Jahrestagung der DGL 2024 'Vierzig Jahre Einfluss auf Süßwassersysteme'

• Jahr: 2024 -  Greenhouse gas emissions from valley-bottom wetlands in an agricultural tropical highland system, Taita Hills, East Africa

  Autoren: Gubamwoyo, S; Gettel, GM; Kisha, DG; Leitner, S; Weigelhofer, G; Hein, T

  Veranstaltung: EGU General Assembly 2024

• Jahr: 2024 -  Integrative Bewertungen des Auenzustands, Restaurierungs- und Bewirtschaftungsmaßnahmen im Donauraum

  Autoren: Tschikof, M; Hein, T; Stammel, B; Weigelhofer, G

  Veranstaltung: 39. Jahrestagung der DGL 2024 'Vierzig Jahre Einfluss auf Süßwassersysteme'

• Jahr: 2024 -  Robust indicators for floodplain conditions and restoration success Identify, evaluate, and upscale

  Autoren: Tschikof, M; Weigelhofer, G; Halada, L; Scholz, M; Kaden, US; Stammel, B; Cvijanović, D; Adamescu, MC

  Veranstaltung: Free Flow Conference 2024

• Jahr: 2024 -  The effects of organic carbon (OC) addition on in-stream nutrient retention in laboratory and field studies

  Autoren: Akbari, E; Dittrich, AL; Attermeyer, K; Weigelhofer, G;

  Veranstaltung: 10th International Phosphorus Workshop 2024

• Jahr: 2024 -  Effects of land use on nutrient concentrations and the composition of colored dissolved organic matter in Afro-tropical headwater streams

  Autoren: Nansumbi, F; Weigelhofer, G; Odong, R; Hein, T

  Veranstaltung: 39. Jahrestagung der DGL 2024 'Vierzig Jahre Einfluss auf Süßwassersysteme'

• Jahr: 2023 -  Science education via Citizen Science: Examples from cooperations with high schools

  Autoren: Weigelhofer, G.; Feldbacher, E.

  Veranstaltung: SEFS 13

• Jahr: 2023 -  Comparison of spatio-temporal low-flow models for predicting remobilization of water pollutants

  Autoren: Laimighofer, J.; Pressl, A.; Langergraber, G.; Weigelhofer, G.; Laaha, G.

  Veranstaltung: EGU2023 General Assembly

• Jahr: 2023 -  Joining efforts to improve Science Communication and Science Education - a new Austrian partnership project

  Autoren: Feldbacher, E.; Weigelhofer, G.; Sippl, C.; Jöstl, G.; Panzenböck, M.

  Veranstaltung: EGU General Assembly 2023

• Jahr: 2023 -  Die Nährstoffretention und Multifunktionalität großer Auen im Donaueinzugsgebiet

  Autoren: Tschikof, M; Natho, S; Gericke, A; Funk, A; Weigelhofer, G; Bondar- Kunze, E; Venohr, M; Stammel, B; Kaden, U, S; Hein, T

  Veranstaltung: Auenökologischer Workshop

• Jahr: 2023 -  Improving an existing proxy-based approach for floodplain denitrification assessment to facilitate decision making on restoration

  Autoren: Kaden, U.S.; Schulz-Zunkel, C.; Fuchs, E.; Horchler, P.; Kasperidus, H.D.; de Moraes Bonilha, O.; Rupp, H.; Tschikof, M.; Weigelhofer, G.; Hein, T.; Scholz, M.

  Veranstaltung: AOEW 2023

• Jahr: 2023 -  Cascading drought effects on stream ecosystems’ functions and communities

  Autoren: Weigelhofer, G

  Veranstaltung: 44th IAD Conference 2023

• Jahr: 2023 -  The effects of woodchip-bioreactors and their aging on nutrient uptake in field and laboratory studies

  Autoren: Akbari, E.; Matjašič, T.; Dittrich, A-L.; Attermeyer, K.; Weigelhofer, G.

  Veranstaltung: SEFS 13

• Jahr: 2022 -  Die Selbstreinigungsleistung von Schotterkörpern unter dem Einfluss hydrologischer Extremereignisse (STONE). MA31

  Autoren: Weigelhofer, G;

  Veranstaltung: MA 31

• Jahr: 2022 -  Die Auswirkung von Wiederanbindungsmaßnahmen auf die Nitratreduktionsfunktion großer Auen im Donaueinzugsgebiet

  Autoren: Tschikof, M; Gericke, A; Venohr, M; Weigelhofer, G; Kaden, U, S; Bondar-Kunze, E; Hein, T

  Veranstaltung: Auenökologischer Workshop 2022

• Jahr: 2022 -  Can riparian forests improve the water and sediment quality of agricultural headwater streams?

  Autoren: Weigelhofer, G; Akbari, E;

  Veranstaltung: 36th Congress of the International Society of Limnology SIL 2022

• Jahr: 2022 -  Aquatic ecosystems in the 21th century – The threat from the underground

  Autoren: Weigelhofer, G.

  Veranstaltung: Invited Lecture at BUT

• Jahr: 2022 -  Was nachhaltiger Gewässerschutz uns Menschen bringt

  Autoren: Weigelhofer, G;

  Veranstaltung: Jahreshauptversammlung des österreichischen Alpenvereins

• Jahr: 2022 -  Riparian strips as climate change mitigation strategy - 18O PO4 technique to study the P cycling in streams subject to excess nutrient inputs

  Autoren: Watzinger, A; Hood-Nowotny, R; Akbari, E; Weigelhofer, G;

  Veranstaltung: FAO/IAEA International Symposium on Managing Land and Water for Climate Smart Agriculture 2022

• Jahr: 2022 -  Assessing the potential of large floodplain reconnection measures for nitrate removal on the basin scale

  Autoren: Tschikof, M; Gericke, A; Venohr, M; Weigelhofer, G; Kaden, U, S; Bondar-Kunze, E; Hein, T

  Veranstaltung: 4th EPICamp 2022 - Hydrosphere: Challenges of Preserving and Using Water (Eco-) Systems in the Anthropocene

• Jahr: 2022 -  A Model-Based Framework for the Estimation of the Self-Purifying Capacity of Intermittent Streams Under a Changing Climate

  Autoren: Tritthart, M; Wildt, D; Weigelhofer, G

  Veranstaltung: 39th IAHR World Congress 2022

• Jahr: 2022 -  Entwicklungsperspektiven zur Ökologie und Managementoptionen für die Untere Lobau

  Autoren: Hein, T.; Funk, A.; Bondar-Kunze, E.; Feldbacher, E.; Graf, W.; Haidvogl, G.; Hohensinner, S.; Pölz, E.; Preiner, S.; Reckendorfer, W.; Trauner, D.; Weigelhofer, G

  Veranstaltung: Symposium LOBAU SOLL LEBEN 2022 - Wasser für die Au - Perspektiven und Erkenntnisse der Wissenschaft

• Jahr: 2022 -  Can POC increase reactive nutrient uptake by stream biofilms? – a laboratory experiment

  Autoren: Akbari, E; Baldan, B; Weigelhofer, G;

  Veranstaltung: 36th Congress of the International Society of Limnology SIL 2022

• Jahr: 2022 -  Die Lobau braucht Wasser - Entwicklungsperspektiven zur Ökologie und Managementoptionen für die Untere Lobau

  Autoren: Hein, T.; Funk, A.; Bondar-Kunze, E.; Feldbacher, E.; Graf, W.; Haidvogl, G.; Hohensinner, S.; Pölz, E.; Preiner, S.; Reckendorfer, W.; Trauner, D.; Weigelhofer, G.

  Veranstaltung: Votragsreihe Wiener Naturschutzbund

• Jahr: 2021 -  Towards an improved understanding of biogeochemical processes across surface-groundwater interactions in intermittent rivers and ephemeral streams

  Autoren: Gómez-Gener, L; et al.

  Veranstaltung: SFS 2021 Annual Meeting

• Jahr: 2021 -  Klimawandel und Landwirtschaft – aquatische Stoffkreisläufe unter Druck?

  Autoren: Weigelhofer, G

  Veranstaltung: KIÖS Jahresmeeting

• Jahr: 2021 -  Complex interactions of in-stream DOM and nutrient spiralling unravelled by Bayesian regression analysis

  Autoren: Pucher, M; Flödl, P; Graeber, D; Felsenstein, K; Hein, T; Weigelhofer, G;

  Veranstaltung: European Geosciences Union EGU General Assembly 2021

• Jahr: 2021 -  Shading can buffer short- and long-term effects of drying on benthic processes

  Autoren: Weigelhofer, G; Pucher, M;

  Veranstaltung: SEFS 2021

• Jahr: 2021 -  Column experiments show that cycling of both nitrogen and phosphorus is altered by dissolved organic carbon in river sediments

  Autoren: Stutter, M; Graeber, D; Weigelhofer, G;

  Veranstaltung: European Geosciences Union EGU General Assembly 2021

• Jahr: 2021 -  Effects of particulate organic carbon (POC) on microbial nutrient uptake in flume laboratory experiments

  Autoren: Elmira Akbari 1,2 , Gabriele Weigelhofer 1,2

  Veranstaltung: SFS 2021

• Jahr: 2021 -  Using stable isotope additions to study coupled uptake of C, N, and P by stream biofilms

  Autoren: Weigelhofer, G; Akbari, E; Watzinger, A; Hood-Novotny, R

  Veranstaltung: ISOECOL 2021

• Jahr: 2021 -  Bioavailable DOC : reactive macronutrient ratios control heterotrophic nutrient assimilation - An experimental proof of the macronutrient-balance hypothesis

  Autoren: Graeber, D; Tenzin, Y; Stutter, M; Weigelhofer, G; Shatwell, T; von Tümpling, W; Tittel, J; Borchardt, D;

  Veranstaltung: European Geosciences Union EGU General Assembly 2021

• Jahr: 2021 -  BIOAVAILABLE DOC:REACTIVE NUTRIENT RATIOS CONTROL HETEROTROPHIC NUTRIENT ASSIMILATION - AN EXPERIMENTAL PROOF OF THE MACRONUTRIENT-ACCESS HYPOTHESIS

  Autoren: Graeber, D; Tenzin, Y; Stutter, M; Weigelhofer, G; Shatwell, T; von Tümpling , W; Tittel, T; Wachholz, A; Borchardt, D;

  Veranstaltung: ASLO 2021

• Jahr: 2021 -  The role of connectivity in river floodplain restoration

  Autoren: Hein, T; Baldan, D; Bondar-Kunze, E; Funk, A; Haidvogl, G; Hohensinner, S; Recinos, S; Tschikof, M; Weigelhofer G

  Veranstaltung: i-CONN Seminar Series

• Jahr: 2021 -  Multi-Dienstleister Fluss – Was nachhaltiger Gewässerschutz uns Menschen bringt

  Autoren: Weigelhofer, G

  Veranstaltung: Green World Tour

• Jahr: 2021 -  Effects of drying and re-wetting on hyporheic organic matter and nutrient retention in sediment perfusion cores cores

  Autoren: Pucher, M; Palmia, B; Bartoli, M; Baldan, D; Weigelhofer, G

  Veranstaltung: ASLO 2021

• Jahr: 2021 -  Phosphorus can, but does not necessarily stimulate terrestrial carbon degradation in stream hyporheic zones

  Autoren: Attermeyer, K; Harjung, A; Schelker, J; Weigelhofer, G;

  Veranstaltung: SEFS 2021

• Jahr: 2021 -  From knowledge to action: can modern and active teaching formats help to bridge the value-action gap among school students and raise their climate-friendly behavior?

  Autoren: Feldbacher, E; Waberer, M; Campostrini, L; Weigelhofer, G;

  Veranstaltung: European Geosciences Union EGU General Assembly 2021

• Jahr: 2021 -  Nitrogen and phosphorus retention in large river floodplains: Where to address their water quality functions in the Danube River Basin?

  Autoren: Tschikof, M; Gericke, A; Venohr, M; Weigelhofer, G; Hein, T

  Veranstaltung: WETPOL - 9th Symposium on Wetland Pollutant Dynamics and Control

• Jahr: 2021 -  Using stable isotope additions to study coupled uptake of C, N, and P by stream biofilms

  Autoren: Weigelhofer, G; Akbari, E; Watzinger, A; Hood-Novotny, R

  Veranstaltung: ISOECOL 2021

• Jahr: 2021 -  Differential resöponse of biofilms from perennial and intermittent streams to drying

  Autoren: Von Schiller, D; Atristain, M; Elosegi, A; Zaraonaindia, A; Weigelhofer, G;

  Veranstaltung: SEFS 2021

• Jahr: 2020 -  Dynamic models in the AIST catchment to assess effectiveness of NSWRMs in mitigating sand accumulation

  Autoren: Baldan, D; Feldbacher, E; Weigelhofer, G; Hein, T

  Veranstaltung: FRAMWAT final online conference

• Jahr: 2020 -  Nutrient and organic matter retention in the hyporheic zone during drying and re-wetting in a mesocosm experiment

  Autoren: Pucher, M; Hein, T; Weigelhofer, G

  Veranstaltung: European Geosciences Union EGU General Assembly 2020

• Jahr: 2020 -  The impacts of drought on the microbial states and processes in the hyporheic zone of temperate streams

  Autoren: Coulson, L; Attermeyer, K; Griebler, Christian; Schelker, Jakob; Hein, Thomas; Weigelhofer, Gabriele

  Veranstaltung: European Geosciences Union EGU General Assembly 2020

• Jahr: 2020 -  Enhancing River-Sea System Understanding by providing insights into headwaters – The Upper Danube Austria Supersite of DANUBIUS-RI

  Autoren: Feldbacher, E; Schmutz, S; Weigelhofer, G; Hein, T; Supersite Consortium

  Veranstaltung: European Geosciences Union EGU General Assembly 2020

• Jahr: 2020 -  Effects of intermittency and land use on the in-stream phosphorus and organic carbon uptake

  Autoren: Weigelhofer, G; Pucher, M

  Veranstaltung: European Geosciences Union EGU General Assembly 2020

• Jahr: 2019 -  Effects of Drought Length on Nutrient and DOM Processing in the Hyporheic Zone of Temperate Streams

  Autoren: Coulson, L; Schelker, J; Hein, T; Weigelhofer, G

  Veranstaltung: 1st Meeting of the Iberian Ecological Society & XIV AEET Meeting. Ecology: an integrative science in the Anthropocene

• Jahr: 2019 -  The effects of different DOM-sources on microbial activity in riverine sediments

  Autoren: Campostrini, L; Weigelhofer, G; Hein, T

  Veranstaltung: 6th Fresh Blood for Fresh Water Conference

• Jahr: 2019 -  Impact of a reconstructed floodplain on river sediment conditions

  Autoren: Baldan, D; Weigelhofer, G; Feldbacher, E; Floedl, P; Pitzl, B; Hauer, C; Hein, T

  Veranstaltung: 6th Fresh Blood for Fresh Water Conference

• Jahr: 2019 -  Effects of drought on the self-purification capacity of temperate headwater streams

  Autoren: Weigelhofer, G; Von Schiller, D; Mutz, M; Tritthart, M

  Veranstaltung: SEFS11 2019

• Jahr: 2019 -  In-situ and laboratory DOM addition experiments demonstrate the effects of DOM quality on DOM degradation and the activity of benthic biofilms

  Autoren: Weigelhofer, G; Campostrini, L; Sosa, T; Pucher, M;

  Veranstaltung: SEFS11 2019

• Jahr: 2019 -  Aquatic Biodiversity: pressures, knowledge gaps and mitigation

  Autoren: Vitecek S., Hein T., Kainz M., Weigelhofer G., Schelker J., Ptacnik R.

  Veranstaltung: 2. Österreichisches Forum zu Biodiversität & Ökosystemdienstleistungen 2019

• Jahr: 2019 -  Effects of desiccation on the self-purification capacity of headwater streams

  Autoren: Weigelhofer, G; Von Schiller, D; Mutz, M; Tritthart, M

  Veranstaltung: 1st Meeting of the Iberian Ecological Society & XIV AEET Meeting. Ecology: an integrative science in the Anthropocene

• Jahr: 2019 -  Nutrients stimulate terrestrial carbon degradation and can compensate for the low quality of terrestrial organic matter in the hyporheic zone

  Autoren: Attermeyer, K; Schelker, K; Kainz, M; Weigelhofer, G

  Veranstaltung: ASLO 2019

• Jahr: 2019 -  The effects of different DOM sources on stream bacterial activity

  Autoren: Sosa, T; Lo, C-H; Hein, T; Weigelhofer, G

  Veranstaltung: 6th Fresh Blood for Fresh Water Conference

• Jahr: 2019 -  In-situ DOM leachate addition experiment demonstrates the retention capacity of small headwater streams

  Autoren: Pucher, M; Weigelhofer, G; Hein, T

  Veranstaltung: EGU General Assembly 2019

• Jahr: 2019 -  Effects of a forested channel section on the phosphorus buffering capacity of fine sediments in an agricultural stream (Thayatal National Park region, Austria)

  Autoren: Akbari, E; Pöppl, R; Weigelhofer, G

  Veranstaltung: EGU General Assembly 2019

• Jahr: 2019 -  Effects of Drought Length on the Microbial Processing in the Hyporheic Zone of Temperate Streams

  Autoren: Coulson, L; Schelker, J; Hein, T; Weigelhofer, G

  Veranstaltung: SEFS11 2019

• Jahr: 2018 -  Spectroscopic analysis of dissolved organic matter in R

  Autoren: Pucher, M; Graeber, D; Weigelhofer, G;

  Veranstaltung: EGU General Assembly 2018

• Jahr: 2018 -  Forschungs-Bildungs-Kooperationen in der aquatischen Biogeochemie – Geht denn das?

  Autoren: Weigelhofer, G; Pölz, E-M; Feldbacher, E

  Veranstaltung: 4. Österreichische Citizen Science Konferenz 2018

• Jahr: 2018 -  Dissolved organic carbon leaching in a microlysimeter set-up under different fertilization practices with respect to soil texture

  Autoren: Tiefenbacher, A; Eder, A; Weigelhofer, G; Strauss, P,

  Veranstaltung: EGU General Assembly 2018

• Jahr: 2018 -  Human River Systems in the 21st century (HR21) – a new interdisciplinary Doctoral School addressing riverine landscapes as dynamic socio-ecological systems

  Autoren: Laaha, G; Hein, T; Ertl, T; Graf, W; Habersack, H; Langergraber, G; Schmid, E; Schmid, M; Schmutz, S; Schulz, K; Winiwarter, V; Zechmeister-Boltenstern, S.; Haidvogl, G.; Weigelhofer, G.; Hauer, M; Muhar, S; Stöglehner, G; Zunabovic-Pichler, M.

  Veranstaltung: EGU General Assembly 2018

• Jahr: 2018 -  Changing Rivers - challenges for the management of ecosystem services and biodiversity in the Danube River

  Autoren: Hein, T; Graf, W; Funk, A; Haidvogl, G; Pletterbauer, F; Schinegger, R; Schmidt-Kloiber, A; Trauner, D; Weigelhofer, G

  Veranstaltung: 42nd Conference of the International Association for Danube Research (IAD)

• Jahr: 2018 -  Riverine landscapes and their floodplains in transformation – challenges for utilization of ecosystem services and biodiversity conservation in the Danube River.

  Autoren: Hein, T; Graf, W; Funk, A; Haidvogl, G; Pletterbauer, F; Schinegger, R; Schmidt-Kloiber, A; Trauner, D; Weigelhofer, G

  Veranstaltung: 13th Society of Wetlands Scientists (SWS) Europe Chapter Meeting

• Jahr: 2018 -  Ecological connectivity – how and what can be regained in our rivers?

  Autoren: Hein, T; Bondar-Kunze, E; Cyffka, B; Funk, A; Pölz, E.-M; Preiner, S; Trauner, D; Weigelhofer, G

  Veranstaltung: 4th International Conference on Water Resources and Wetlands

• Jahr: 2018 -  Effects of land use and flow paths on the quality of dissolved organic matter (DOM) and its use and degradation by benthic microorganisms (Project ORCA)

  Autoren: Weigelhofer, G; Campostrini, L; Masic, D; Tiefenbacher, A; Eder, A; Strauss, P;

  Veranstaltung: EGU General Assembly 2018

• Jahr: 2018 -  Human River Systems in the 21st century (HR21) – a new interdisciplinary Doctoral School addressing riverine landscapes as dynamic socio-ecological systems

  Autoren: Hein, T ; Schmid, M; Stoeglehner, G; Ertl, T; Graf, W; Habersack, H; Haidvogl, G; Hauer, C; Laaha, G; Langergraber, G; Muhar, S; Schmid, E; Schmutz, S; Schulz, K; Weigelhofer, G; Winiwarter, V; Zechmeister-Boltenstern, S; Zunabovic-Pichler, M

  Veranstaltung: 48th Annual Meeting of the Ecological Society of Germany, Austria and Switzerland GfÖ 2018 - Ecology – Meeting the Scientific Challenges of a complex World

• Jahr: 2018 -  Highly Integrated and Mobile Sensor System for Dissolved Organic Matter in Stream Ecosystems

  Autoren: Posnicek, T; Weigelhofer, G; Eder, A; Brandl, M;

  Veranstaltung: Eurosensors 2018

• Jahr: 2017 -  Restoring fluvial landscapes – ecological effects of side-arm reconnection

  Autoren: Hein, T; Bondar-Kunze, E; Funk, A; Pölz, E; Pitzl, B; Weigelhofer, G

  Veranstaltung: 6th International Symposium for Research in Protected Areas 2017

• Jahr: 2017 -  Rivers under threat – challenges for biodiversity conservation in the Danube River

  Autoren: Hein, T; Graf, W; Funk, A; Haidvogl, G; Pletterbauer, F; Schinegger, R; Schmidt-Kloiber, A; Trauner, D; Weigelhofer, G

  Veranstaltung: 8th Danube Academies Conference

• Jahr: 2017 -  Sedimentological downstream effects of dam failure and the role of sediment connectivity: a case study from the Bohemian Massif, Austria

  Autoren: Wurster, M; Weigelhofer, G; Pichler-Scheder, C; Hein, T; Pöppl, RE

  Veranstaltung: ymposium for Research in Protected Areas 2017

• Jahr: 2017 -  “Dark” dissolved organic matter pulse and bacterial response – an indoor flume experiment in agricultural streams

  Autoren: Masic, D; Campostrini, L; Hein, T; Weigelhofer, G

  Veranstaltung: Fresh Blood for Fresh Water 2017

• Jahr: 2017 -  Der Einfluss flussbaulicher Maßnahmen und Habitatheterogenität auf den Kohlestoffkreislauf in einem regulierten Fluss

  Autoren: Pölz, E-M; Weigelhofer, G; Bondar-Kunze, E; Hein, T

  Veranstaltung: 7. Auenökologischer Workshop 2017 - Daten und Modelle: Anwendung in der Praxis

• Jahr: 2017 -  The importance of heterogeneous shoreline habitats for ecosystem functions in large regulated rivers

  Autoren: Pölz, E-M; Bondar-Kunze, E; Weigelhofer, G; Zheng, X; Hein, T

  Veranstaltung: 6th International Symposium for Research in Protected Areas 2017

• Jahr: 2017 -  Effects of different DOM-sources on microbial activity in riverine sediments

  Autoren: Campostrini, L; Masic, D; Hein, T; Weigelhofer, G

  Veranstaltung: 10th Symposium for European Freshwater Sciences SEFS10 2017

• Jahr: 2017 -  Sedimentological downstream effects of dam failure and the role of sediment connectivity: a case study from the Bohemian Massif, Austria

  Autoren: Wurster, MT; Weigelhofer, G; Pichler Scheder, C; Hein, T; Pöppl, RE

  Veranstaltung: EGU General Assembly 2017

• Jahr: 2017 -  Effects of different DOM-sources on microbial activity in riverine sediments

  Autoren: Campostrini, L; Masic, D; Hein, T; Weigelhofer, G

  Veranstaltung: SIL Austria

• Jahr: 2017 -  Effects of agricultural land use on the adaption and saturation of benthic processes in headwater streams

  Autoren: Weigelhofer, G; Pölz, E-M; Ramião, ZP; Hein, T

  Veranstaltung: ASLO 2017

• Jahr: 2017 -  Erfolgreiche Beteiligung von Schulen an wissenschaftlichen Forschungsprojekten, Voraussetzungen und Erkenntnisse

  Autoren: Pölz, E-M; Hein, T; Weigelhofer, G

  Veranstaltung: Austrian Citizen Science Conference 2017 - Expanding Horizons

• Jahr: 2017 -  How design and connectivity of shoreline habitats control carbon cycling in large rivers

  Autoren: Pölz, E-M; Weigelhofer, G; Zheng, X; Bondar-Kunze, E; Hein, T

  Veranstaltung: Fresh Blood for Fresh Water 2017

• Jahr: 2017 -  Citizen Science with Schools—Obstacles and Opportunities

  Autoren: Feldbacher, E.; Pölz, E.; Panzenböck, M.; Weigelhofer, G.

  Veranstaltung: Austrian Citizen Science Conference 2017 - Expanding Horizons

• Jahr: 2017 -  Successful biogeochemical experiments with high school students in citizen science projects

  Autoren: Weigelhofer, G; Pölz, E-M; Hein, T

  Veranstaltung: ASLO 2017

• Jahr: 2017 -  Effects of a denitrification filter module on the water quality in koi ponds and recirculating aquaculture systems

  Autoren: Kolmar, M; Hein, T; Weigelhofer, G

  Veranstaltung: SIL Austria

• Jahr: 2017 -  The importance of heterogeneous shoreline habitats for ecosystem functions in large regulated rivers

  Autoren: Pölz, E-M; Weigelhofer, G; Bondar-Kunze, E; Zheng, X; Hein, T

  Veranstaltung: SIL-Austria Meeting 2017

• Jahr: 2017 -  Reconnection of riverine side-arms and floodplains – how connectivity affects ecosystem properties

  Autoren: Hein, T; Bondar-Kunze, E; Cyffka, B; Funk, A; Kvarda, M; Pölz, E; Preiner, S; Weigelhofer, G

  Veranstaltung: SWS 2017 (Society Of Wetland Scientists' Annual Meeting)

• Jahr: 2017 -  Effects of chronic phosphorus loading on in-stream phosphorus uptake and release processes

  Autoren: Weigelhofer, G; Ramiao ZP; Hein T

  Veranstaltung: 10th Symposium for European Freshwater Sciences SEFS10 2017

• Jahr: 2016 -  Potential effects of restoration measures on ecosystem properties in an urban floodplain

  Autoren: Hein, T; Weigelhofer, G; Funk, A; Pölz, E-M; Preiner, S; Reckendorfer, W; Trauner, D

  Veranstaltung: European Conference on Ecological Restoration

• Jahr: 2016 -  Data Quality in Citizen Science Projects: Challenges and Solutions

  Autoren: Weigelhofer, G; Pölz, E-M

  Veranstaltung: 2nd Austrian Citizen Science Conference 2016 - Citizen Science-Quo vadis!

• Jahr: 2016 -  Wasserschafft

  Autoren: Pölz, E.-M.; Hein, T.; Weigelhofer, G;

  Veranstaltung: 2nd Austrian Citizen Science Conference 2016 - Citizen Science-Quo vadis!

• Jahr: 2016 -  Effects of impoundment and artificial shoreline habitats on carbon cycling in the Danube.

  Autoren: Pölz, E-M; Zheng, X; Bondar-Kunze, E; Weigelhofer, G; Hein, T;

  Veranstaltung: International Association for Danube Research Conference

• Jahr: 2016 -  Bäche im Überfluss – Wie Landwirtschaft den Kohlenstoff- und Nährstoffumsatz in Oberläufen verändert

  Autoren: Weigelhofer, G; Leitner, K; Bauer, F; Pilz, I; Ramião, Z P; Hein, T.;

  Veranstaltung: Annual Meeting of the German Society of Limnology DGL and the SIL Austria 2016

• Jahr: 2015 -  Kann der Auen-Habitat-Index zukünftige Vernetzungsmaßnahmen in Auen bewerten?

  Autoren: Trauner, D; Pölz, E; Funk, A; Weigelhofer, G; Reckendorfer, W; Graf, W; Hein, T

  Veranstaltung: Jahrestagung der Deutschen Gesellschaft für Limnologie und der deutschsprachigen Sektionen der SIL

• Jahr: 2015 -  Gewässerrestrukturierungen in landwirtschaftlichen Gebieten – Hilfe oder Gefahr für belastete Bäche?

  Autoren: Weigelhofer, G.; Decrey, M.; Leitner, K.; Bauer, F.; Hein, T.

  Veranstaltung: DGL 2015 Fluss.Stadt.Land. Gewässer im Wandel

• Jahr: 2015 -  IN-STREAM PHOSPHOROUS RETENTION AND SEDIMENTARY PHOSPHOROUS RELEASE IN AGRICULTURAL HEADWATER STREAMS

  Autoren: Weigelhofer, G.

  Veranstaltung: Konference Vodni Nadrze 2015

• Jahr: 2015 -  Effects of nutrient loading on the in-stream phosphorous retention and benthic processes in low-order streams (Project PowerStreams)

  Autoren: Weigelhofer, G.; Decrey, M.; Pölz, E.; Hein, T.

  Veranstaltung: 9th Symposium for European Freshwater Sciences SEFS 2015

• Jahr: 2015 -  Effects of management options on ecosystem functions in an urban floodplain

  Autoren: Hein, T; Bondar-Kunze, E; Feldbacher, E; Funk, A; Poelz, EM; Preiner, S; Reckendorfer, W; Trauner, D; Weigelhofer, G.

  Veranstaltung: 5th International Multidisciplinary Conference on Hydrology and Ecology HydroEco 2015 - Advances in Monitoring, Predicting and Managing Hydroecological Processes

• Jahr: 2014 -  Restoration of key ecosystem functions in river floodplain stretches along the Danube River

  Autoren: Hein,T; Bondar-Kunze, E; Funk, A; Kvarda, M; Preiner, S; Reckendorfer, W; Striebel, M; Weigelhofer, G; Welti, N

  Veranstaltung: 8th International Symposium on Ecosystem Behavior BIOGEOMON 2014

• Jahr: 2014 -  Carbon and nutrient dynamics in highly altered riverine landscapes of the Danube: importance of scaling

  Autoren: Hein, T; Bondar-Kunze, E; Funk, A; Paget, G; Preiner, S; Weigelhofer, G; Welti, N

  Veranstaltung: The 40th IAD Conference: he Danube and Black Sea Region – Unique Environment and Human Well Being Under Conditions of Global Changes

• Jahr: 2014 -  Multiple effects of hydrological connectivity on floodplain processes in human modified river systems

  Autoren: Hein T., Bondar-Kunze E., Preiner S., Reckendorfer W., Tritthart M., Weigelhofer G., Welti N.

  Veranstaltung: EGU General Assembly 2014

• Jahr: 2014 -  Restoration of floodplain habitats in the Danube River basin: experiences from different restoration approaches

  Autoren: Hein, T; Baumgartner, C; Bondar-Kunze, E; Cyffka, B; Funk, A;Kvarda, M; Preiner, S; Reckendorfer, W; Striebel, M; Weigelhofer, G

  Veranstaltung: Joint Aquatic Sciences Meeting 2014

• Jahr: 2014 -  INFLUENCE OF FLOODPLAIN CONNECTIVITY, BACKWATER MORPHOLOGY, AND FLOOD MAGNITUDE ON THE BIOGEOCHEMISTRY AND PRODUCTIVITY OF AN ISOLATED FLOODPLAIN SYSTEM

  Autoren: Weigelhofer, G; Reckendorfer, W.; Bondar-Kunze, E.; Funk, A.; Preiner, S.; Hein T.

  Veranstaltung: Joint Aquatic Science Meeting

• Jahr: 2013 -  Effects of floods on the water quality and productivity of a hydrologically degraded urban floodplain

  Autoren: Weigelhofer, G. Bondar-Kunze, E. Preiner, S. Hein, T.

  Veranstaltung: SEFS 2013

• Jahr: 2013 -  How restoration measures can affect biogeochemical cycles in protected floodplain areas along the Danube Rive

  Autoren: Hein, T; Baart, I; Bondar-Kunze, E; Preiner, S; Weigelhofer, G; Schönbrunner, I; Tritthart, M; Pinay, G

  Veranstaltung: 5th Symposium for Research in Protected Areas 2013

• Jahr: 2013 -  Understanding hydroecological effects of ecosystem restoration in river floodplains

  Autoren: Hein, T; Baart, I; Bondar-Kunze, E; Welti, N; Preiner, S; Reckendorfer, W; Weigelhofer, G; Tritthart, M; Pinay, G

  Veranstaltung: 4th International Multidisciplinary Conference on Hydrology and Ecology

• Jahr: 2013 -  Nährstoffumsatz und Gewässerstruktur

  Autoren: Weigelhofer, G.; Hein, T.

  Veranstaltung: ÖWAV – Seminar Flussgebietsmanagement und Nährstoffe 2013

• Jahr: 2013 -  Connectivity at landscape scale as driver for different ecosystem processes in river systems

  Autoren: Hein, T; Weigelhofer, G; Reckendorfer, W

  Veranstaltung: EGU General Assembly 2013

• Jahr: 2013 -  Floodplain restoration to improve green infrastructures and address multiple management objectives in an urban context: the case study of the Lobau

  Autoren: Hein, T; Baumgartner, C; Bondar-Kunze, E; Funk, A; Preiner, S; Reckendorfer, W; Sanon, S; Weigelhofer, G

  Veranstaltung: 5th European River Restoration Conference ERRC 2013

• Jahr: 2012 -  Can stream restoration measures compensate for nutrient and soil inputs from agricultural catchments?

  Autoren: Weigelhofer, G., Fuchsberger, J., Tritthart, M., Hein, T.

  Veranstaltung: 9th International Symposium on Ecohydraulics 2012

• Jahr: 2012 -  Effects of ecosystem restoration on nitrogen cycling and nitrous oxide emission

  Autoren: Hein, T; Bondar-Kunze, E; Welti, N; Preiner, S; Tritthart, M; Weigelhofer, G; Pinay, G.

  Veranstaltung: Jahrestagung der Deutsche Gesellschaft für Limnologie DGL 2012

• Jahr: 2012 -  Selected potential effects of global change on the management of an urban floodplain along a large river system in Austria

  Autoren: Hein, T; Weigelhofer, G; Arnberger, A; Eder, R; Mair, M; Preiner, S; Reckendorfer, W; Schabhuettl, S; Striebel, M.

  Veranstaltung: ASLO Aquatic Science Meeting 2012

• Jahr: 2012 -  Ecological niche models for the evaluation of management options in an urban floodplain – conservation vs. restoration purposes.

  Autoren: Funk, A.; Gschöpf, C.; Blaschke, A.P.; Weigelhofer, G.; Reckendorfer, W.

  Veranstaltung: 39th IAD Conference 2012 - Living Danube

• Jahr: 2012 -  Can stream restoration measures compensate for nutrient and soil inputs from agricultural catchments?

  Autoren: Weigelhofer, G.; Fuchsberger, J.; Tritthart, M.; Hein T.;

  Veranstaltung: 9th International Symposium on Ecohydraulics 2012

• Jahr: 2012 -  Temperature and species richness effects in phytoplankton communities

  Autoren: Striebel, M; Schabhüttl, S; Hingsamer, P; Weigelhofer, G; Hein, T; Weigert, A.

  Veranstaltung: ASLO Aquatic Science Meeting 2012

• Jahr: 2012 -  Nährstoffreich und wasserarm – Auswirkungen des Ackerbaus auf die Funktionalität von Bächen

  Autoren: Weigelhofer, G.; Fuchsberger, J.; Teufl, B.; Welti, N.; Hein, T.

  Veranstaltung: Jahrestagung der Deutsche Gesellschaft für Limnologie DGL 2012

• Jahr: 2011 -  Effects of changed hydrological connectivity on nutrient cycling of floodplains

  Autoren: Hein, T; Bondar-Kunze, E; Welti, N; Preiner, S; Tritthart, M; Weigelhofer, G; Pinay, G.

  Veranstaltung: 2nd Biennial Symposium of the International Society for River Science ISRS 2011

• Jahr: 2011 -  Climate change in wetlands: Can biodiversity mitigate heat events in phytoplankton communities?

  Autoren: Schabhüttl, S; Hingsamer, P; Weigelhofer, G; Weigert, A; Hein, T; Striebel, M.

  Veranstaltung: 7th Symposium for European Freshwater Sciences SEFS 7 2011

• Jahr: 2011 -  Effects of stream degradation on the sediment quality of agricultural low-order streams

  Autoren: Teufl, B; Weigelhofer, G; Hein, T.

  Veranstaltung: 7th Symposium for European Freshwater Sciences SEFS 7 2011

• Jahr: 2011 -  Stream degradation affects nitrogen cycling in nutrient-enriched headwater streams

  Autoren: Weigelhofer, G.; Fuchsberger, j.; Teufl, B., Welti N.; Hein T.

  Veranstaltung: 7th Symposium for European Freshwater Sciences SEFS 7 2011

• Jahr: 2011 -  Floodplain restoration in regulated rivers: biogeochemical implications

  Autoren: Hein, T., Bondar-Kunze, E., Welti, N., Preiner, S., Tritthart, M., Weigelhofer, G., Pinay, G.

  Veranstaltung: International Conference on the Status and Future of the World's Large Rivers 2011

• Jahr: 2011 -  Biodiversity and ecosystem functioning in floodplain systems

  Autoren: Striebel, M; Schabhüttl, S; Weigelhofer, G; Hein, T; Weigert, A.

  Veranstaltung: International Conference on the Status and Future of the World's Large Rivers 2011

• Jahr: 2011 -  The impact of temperature change on phytoplankton communities in wetlands

  Autoren: Schabhüttl, S; Hingsamer, P; Weigelhofer, G; Weigert, A; Hein, T; Striebel, M.

  Veranstaltung: International Conference on the Status and Future of the World's Large Rivers 2011

• Jahr: 2011 -  PO43- uptake and release in agricultural headwater streams – impacts on stream restoration

  Autoren: Fuchsberger, J; Weigelhofer, G; Teufl, B; Welti, N; Hein, T.

  Veranstaltung: 7th Symposium for European Freshwater Sciences SEFS 7 2011

• Jahr: 2010 -  Biodiversity, ecological stoichiometry, and productivity: the impact of temperature changes on phytoplankton communities in wetlands

  Autoren: Striebel, M; Schabhüttl, S; Weigelhofer, G; Hein, T

  Veranstaltung: Young Aquatic Science Meeting 2010 - Fresh Blood for Fresh Water

• Jahr: 2010 -  How do riparian buffer strips influence the nutrient uptake efficiency of small agricultural headwater streams?

  Autoren: Gabriele Weigelhofer

  Veranstaltung: COST ACTION 869 Riparian buffer strips as multifunctional management tools in agricultural landscapes 2010

• Jahr: 2010 -  The WESPe-Project, an Austrian science-education-project about climate change effects on the aquatic carbon cycle

  Autoren: Gabriele Weigelhofer

  Veranstaltung: CarboSchools Open Conference

• Jahr: 2010 -  Increase of the in-stream nutrient uptake in heavily impacted, low order streams in agricultural landscapes

  Autoren: Weigelhofer, G; Welti, N; Fuchsberger, J; Teufel, B; Hein, T

  Veranstaltung: 3rd INPAR workshop 2010 - Isotopes for improved management of nitrate pollution in aqueous resources INPAR0

• Jahr: 2010 -  Riparian buffer strips as a multifunctional management tool in agricultural landscapes

  Autoren: Weigelhofer, G

  Veranstaltung: COST ACTION 869 Riparian buffer strips as multifunctional management tools in agricultural landscapes 2010

• Jahr: 2009 -  ProFor Weinviertel-JiŽni Morava: Factors controlling the self-purification capacity of small, heavily impacted streams in agricultural landscapes

  Autoren: Weigelhofer, Gabriele, Welti, Nina, Kreuzinger, Norbert, Ruzicka, Katharina, Muhar, Susanne, Pohl, Gabriele, Hein, Thomas

  Veranstaltung: SIL-Austria Meeting 2009

• Jahr: 2009 -  ProFor Weinviertel-JiŽni Morava: Factors controlling the self-purification capacity of small, heavily impacted streams in agricultural landscapes

  Autoren: Weigelhofer, G.; Welti, N.; Kreuzinger, N.; Ruzicka, K.; Muhar, S.; Pohl, G.; Hein, T.

  Veranstaltung: SIL-Austria Meeting 2009

• Jahr: 2009 -  Effect of enhanced water exchange on phosphorus dynamics and biological activity in an urban backwater system in Vienna (Austria)

  Autoren: Bondar-Kunze, E; Preiner, S; Schiemer, F; Weigelhofer, G; Hein, T.

  Veranstaltung: COST 869 WG2 meeting 2009

• Jahr: 2009 -  Projekt „WESPe - Wetlands, Environment, Society and Pressures: Auswirkungen veränderter Umweltbedingungen auf die ökologische und soziale Funktionsfähigkeit von Feuchtlebensräumen“.

  Autoren: Weigelhofer, G.

  Veranstaltung: Sparkling Science Kongress 2009

• Jahr: 2009 -  Projekt „WESPe - Wetlands, Environment, Society and Pressures: Auswirkungen veränderter Umweltbedingungen auf die ökologische und soziale Funktionsfähigkeit von Feuchtlebensräumen“

  Autoren: Weigelhofer, G.

  Veranstaltung: Sparkling Science Kongress 2009

• Jahr: 2008 -  PROFOR (Austria): Integrating the effects of stream structure on nutrient loading patterns in management options for heavily modified streams

  Autoren: Weigelhofer, G., Makal, M., Muhar, S., Preis, S., Kreuzinger, N., Hein, T.

  Veranstaltung: 4th ECRR International Conference on River Restoration 2008

• Jahr: 2008 -  Effect of changing hydrology on nutrient availability and primary production in riverine landscapes

  Autoren: Hein T., Baart I., Bondar-Kunze E., Felkl M., Leichtfried C., Mair M., Preiner S., Weigelhofer G., Welti N.

  Veranstaltung: COST Action 869 workshop 2008

• Jahr: 2008 -  Integrating the effects of stream structure on nutrient loading patterns in management options for heavily modified streams

  Autoren: Weigelhofer, G., Makal, M., Muhar, S., Preis, S., Kreuzinger, N. & T. Hein

  Veranstaltung: 4th ECRR International Conference on River Restoration 2008

• Jahr: 2008 -  PROFOR (Austria): Integrating the effects of stream structures on nutrient loading patterns in management options for heavily modified streams.

  Autoren: Weigelhofer,G., Makal, M., Muhar, S., Preis, S., Kreuzinger, N., Hein, T.

  Veranstaltung: 4th ECRR International Conference on River Restoration 2008

• Jahr: 2008 -  Optima Lobau: Future scenarios for a sustainable management perspective of an urban floodplain

  Autoren: Hein T., Baart I., Blaschke A. P., Habereder C., Haidvogl G., Hohensinner S., Preiner S., Reckendorfer W., Reiter K., Schuh B., Stanzer G., Weigelhofer G.

  Veranstaltung: 4th ECRR International Conference on River Restoration 2008

• Jahr: 2007 -  What are potential options for a sustainable management perspective for an international protected floodplain area, the Lobau

  Autoren: Hein T., Baart I., Blaschke A.P., Haidvogl G., Hohensinner S., Preiner S., Reiter K., Schuh B., Weigelhofer G.

  Veranstaltung: 2nd international conference on protected areas.

• Jahr: 2006 -  The impact of river water on groundwater quality in an urban floodplain area, the Lobau in Vienna

  Autoren: Orlikowski D., Weigelhofer G., Hein T.

  Veranstaltung: 36th International Conference DANUBE.RIVER.LIFE 2006 - 50 Year of IAD - Interfacing the past and the future of ecology and water management in a large European River

• Jahr: 2006 -  Optima Lobau: An interdisciplinary scientific approach evaluating future scenarios in an urban floodplain

  Autoren: Weigelhofer G., Blaschke A., Haidvogl G., Hohensinner S., Reckendorfer W., Reiter K., Schuh B., Hein T.

  Veranstaltung: 36th International Conference DANUBE.RIVER.LIFE 2006 - 50 Year of IAD - Interfacing the past and the future of ecology and water management in a large European River

• Jahr: 2006 -  Urban floodplains - Optimised management strategies in the face of conflicting ecological and socio-economic demands

  Autoren: Hein T.; Blaschke, A.P.; Haidvogl, G., Hohensinner, S.; Muhar, S.; Preiner, S.; Reiter, K.; Schuh, B.; Weigelhofer, G., Zsuffa, I.

  Veranstaltung: 3rd International Symposium on Integrated Water Resources Management 2006

• Jahr: 2006 -  Water enhancement scheme Lobau - a conservation strategy for an urban floodplain in Vienna (Austria)

  Autoren: Zornig H., Weigelhofer G., Kucera-Hirzinger V., Hein T., Görnet B., Schiemer F.

  Veranstaltung: 36th International Conference DANUBE.RIVER.LIFE 2006 - 50 Year of IAD - Interfacing the past and the future of ecology and water management in a large European River

• Jahr: 2006 -  Restoring hydrologic connectivity in complex river landscapes: effects on ecosystem functions

  Autoren: T. Hein, S. Hohensinner, P. Peduzzi, S. Preiner, W. Reckendorfer, G. Weigelhofer, F. Schiemer

  Veranstaltung: Annual meeting of American Society of Limnology and Oceanography ASLO 2006

• Jahr: 2006 -  Urban floodplains - Optimised management strategies in the face of conflicting ecological and socio-economic demands

  Autoren: Hein T.; Blaschke, A.P.; Haidvogl, G., Hohensinner, S.; Muhar, S.; Preiner, S.; Reiter, K.; Schuh, B.; Weigelhofer, G., Zsuffa, I.

  Veranstaltung: 3rd International Symposium on Integrated Water Resources Management 2006

• Jahr: 2005 -  Optimised management strategies for the Biosphere reserve Lobau, Austria, based on a multi criteria decision support system: an inter- and transdisciplinary approach

  Autoren: Hein T., A. P. Blaschke, G. Haidvogl, S. Hohensinner, V. Kucera-Hirzinger, S. Muhar, S. Preiner, W. Reckendorfer, K. Reiter, B. Schuh, G. Weigelhofer, I. Zsuffa

  Veranstaltung: W3M conference

• Jahr: 2005 -  Phosphorus dynamics and biological activity affected by an artificial water enhancement scheme in an urban backwater system in Vienna (Austria) Posterpresentation

  Autoren: Bondar, E., V. Kucera-Hirzinger, S. Preiner, G. Weigelhofer, F. Schiemer, T. Hein

  Veranstaltung: 6th River Bottom Conference 2005

• Jahr: 2005 -  Restoring hydrological connectivity in complex river corridors: effects on biogeochemical cycling

  Autoren: Hein T., E. Bondar S. Preiner G. Weigelhofer F. Schiemer

  Veranstaltung: 26th International Annual Wetlands Meeting