Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Johannes Christoph Haas"'
Autor:
Alice Retter, Johannes Christoph Haas, Steffen Birk, Christine Stumpp, Bela Hausmann, Christian Griebler, Clemens Karwautz
Publikováno v:
Microorganisms, Vol 11, Iss 3, p 779 (2023)
Rivers are the “tip of the iceberg”, with the underlying groundwater being the unseen freshwater majority. Microbial community composition and the dynamics of shallow groundwater ecosystems are thus crucial, due to their potential impact on ecosy
Externí odkaz:
https://doaj.org/article/144eba61022e45508bf061430647d78f
Autor:
Johannes Christoph Haas, Steffen Birk
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 22, Iss , Pp - (2019)
Study region: Austria. Study focus: Using publicly available data for the main components of the hydrological cycle we use standardization to calculate countrywide and regional averages of groundwater levels, stream stages and precipitation. These av
Externí odkaz:
https://doaj.org/article/843c6c34975a4c728a874375682a74e9
High correlations between river stages and groundwater levels are often seen as an indicator of surface water influence on groundwater. However, such a simple correlation does not necessarily provide information about the nature of said influence, i.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d42aebaaad5b0c69c575fd81a546f03
https://doi.org/10.5194/egusphere-egu23-12983
https://doi.org/10.5194/egusphere-egu23-12983
Autor:
Johannes Christoph Haas, Christian Griebler, Raoul Collenteur, Steffen Birk, Heike Brielmann, Alice Retter, Christine Stumpp
An integrative interdisciplinary approach is currently developed to investigate groundwater systems in alpine and prealpine environments and how they respond to hydrological extremes such as droughts, heavy rain and floods in terms of water quantity,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c26a69dda1061496a3fcb41ebe3dfa05
https://doi.org/10.5194/egusphere-egu21-13111
https://doi.org/10.5194/egusphere-egu21-13111
In this presentation we provide a brief overview on the strategic selection of representative groundwater wells and lessons learned.The inter-disciplinary project “Integrative Groundwater Assessment”, looks into the effects of extreme hydro-meteo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fe68107b01e73f889e626ac25a8317e
https://doi.org/10.5194/egusphere-egu21-12895
https://doi.org/10.5194/egusphere-egu21-12895
Autor:
Christine Stumpp, Alice Retter, Johannes Christoph Haas, Lucas Fillinger, Heike Brielmann, Christian Griebler, Steffen Birk
The assessment and monitoring of the ecological quality and status of groundwater is a timely issue. At present, various assessment tools have been developed that now await application and validation. One of these, the D‑A‑C index, evaluates the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::655c9904215963c2bf69a89f1f71f5b2
https://phaidra.univie.ac.at/o:1584325
https://phaidra.univie.ac.at/o:1584325
Autor:
Steffen Birk, Johannes Christoph Haas
Climate change is mostly associated with the term of “global warming” and thus conjures images of a hotter and dryer future. Indeed, the Alpine region already has seen much higher warming compared to the average of the northern hemisphere [1]. Ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b3378d23e0489fa0170e995609a8f2f
https://doi.org/10.5194/egusphere-egu2020-8148
https://doi.org/10.5194/egusphere-egu2020-8148
Autor:
Johannes Christoph Haas, Steffen Birk
To improve the understanding of how aquifers in different alluvial settings respond to extreme events in a changing environment, we analyze standardized time series of groundwater levels (Standardized Groundwater level Index – SGI), precipitation (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9cc3f6b9e801651bf2f2982d2f5bc64
https://www.hydrol-earth-syst-sci.net/21/2421/2017/
https://www.hydrol-earth-syst-sci.net/21/2421/2017/
Publikováno v:
Environmental Earth Sciences. 77
Changing political frameworks in addition to novel and more cost-effective means to investigate the subsurface have led to an increase in the availability of hydrological data. This wealth of data, however, poses new challenges in effectively making
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fbcb680f8c590f85905133108057c5c
https://doi.org/10.1007/s12665-018-7469-4
https://doi.org/10.1007/s12665-018-7469-4