Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Ulf Mallast"'
Autor:
Thomas Ohnemus, Steffen Zacharias, Thomas Dirnböck, Jaana Bäck, Werner Brack, Martin Forsius, Ulf Mallast, Nikolaos P. Nikolaidis, Johannes Peterseil, Christophe Piscart, Francisco Pando, Christian Poppe Terán, Michael Mirtl
Publikováno v:
Environmental and Sustainability Indicators, Vol 23, Iss , Pp 100456- (2024)
Addressing global change requires standardised observations across all ecosystem spheres. To that end, the distributed Integrated European Long-Term Ecosystem, critical zone and socio-ecological Research Infrastructure (eLTER RI) strives for an optim
Externí odkaz:
https://doaj.org/article/d105d4330690419da042bdfb318d26c5
Autor:
Julia Zill, Christian Siebert, Tino Rödiger, Axel Schmidt, Benjamin S. Gilfedder, Sven Frei, Michael Schubert, Markus Weitere, Ulf Mallast
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 50, Iss , Pp 101595- (2023)
Study region: Our study region extends over 450 stream km of the German part of the Elbe River, an ecologically and economically important first order river, between Schöna and Wittenberge. Study focus: Diffuse groundwater born nutrients are major c
Externí odkaz:
https://doaj.org/article/258ee3b13d42482fae8c53f81ffeb8fc
Autor:
Nils Moosdorf, Michael Ernst Böttcher, Dini Adyasari, Ercan Erkul, Benjamin S. Gilfedder, Janek Greskowiak, Anna-Kathrina Jenner, Lech Kotwicki, Gudrun Massmann, Mike Müller-Petke, Till Oehler, Vincent Post, Ralf Prien, Jan Scholten, Bernhard Siemon, Cátia Milene Ehlert von Ahn, Marc Walther, Hannelore Waska, Tina Wunderlich, Ulf Mallast
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
Subterranean estuaries the, subsurface mixing zones of terrestrial groundwater and seawater, substantially influence solute fluxes to the oceans. Solutes brought by groundwater from land and solutes brought from the sea can undergo biogeochemical rea
Externí odkaz:
https://doaj.org/article/7764a7678a0a439796c379bc44e06e46
Autor:
Angela Lausch, Michael E. Schaepman, Andrew K. Skidmore, Eusebiu Catana, Lutz Bannehr, Olaf Bastian, Erik Borg, Jan Bumberger, Peter Dietrich, Cornelia Glässer, Jorg M. Hacker, Rene Höfer, Thomas Jagdhuber, Sven Jany, András Jung, Arnon Karnieli, Reinhard Klenke, Toralf Kirsten, Uta Ködel, Wolfgang Kresse, Ulf Mallast, Carsten Montzka, Markus Möller, Hannes Mollenhauer, Marion Pause, Minhaz Rahman, Franziska Schrodt, Christiane Schmullius, Claudia Schütze, Peter Selsam, Ralf-Uwe Syrbe, Sina Truckenbrodt, Michael Vohland, Martin Volk, Thilo Wellmann, Steffen Zacharias, Roland Baatz
Publikováno v:
Remote Sensing, Vol 14, Iss 9, p 2279 (2022)
Remote sensing (RS) enables a cost-effective, extensive, continuous and standardized monitoring of traits and trait variations of geomorphology and its processes, from the local to the continental scale. To implement and better understand RS techniqu
Externí odkaz:
https://doaj.org/article/a4edda9a64234b0886db5a931f1698d8
Autor:
Ulf Mallast, Friedhelm Schwonke, Richard Gloaguen, Stefan Geyer, Martin Sauter, Christian Siebert
Publikováno v:
Remote Sensing, Vol 5, Iss 12, Pp 6361-6381 (2013)
A qualitative and quantitative monitoring of groundwater discharge was conducted based on an airborne thermal campaign undertaken along the north-western coast of the Dead Sea in January 2011 to contribute to the relatively scarce information on grou
Externí odkaz:
https://doaj.org/article/c74abc3c1cc8438b9575e4157a3bd62c
Publikováno v:
Ocean Science, Vol 17, Pp 1285-1302 (2021)
In areas of intensive ship traffic, ships pass every 10 min. Considering the amount of ship traffic and the predicted increase in global maritime trade, there is a need to consider all types of impacts shipping has on the marine environment. While th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb1f4f6d8454f04018d9bc0d47584a26
https://doi.org/10.5194/os-17-1285-2021
https://doi.org/10.5194/os-17-1285-2021
Autor:
Damian L. Arévalo-Martínez, Amir Haroon, Hermann W. Bange, Ercan Erkul, Marion Jegen, Nils Moosdorf, Jens Schneider von Deimling, Christian Berndt, Michael Ernst Böttcher, Jasper Hoffmann, Volker Liebetrau, Ulf Mallast, Gudrun Massmann, Aaron Micallef, Holly A. Michael, Hendrik Paasche, Wolfgang Rabbel, Isaac Santos, Jan Scholten, Katrin Schwalenberg, Beata Szymczycha, Ariel T. Thomas, Joonas J. Virtasalo, Hannelore Waska, Bradley A. Weymer
Publikováno v:
Biogeosciences, 20, 3, pp. 647-662
Biogeosciences, 20, 647-662
Biogeosciences, 20, 647-662
For millennia, humans have gravitated towards coastlines for their resource potential and as geopolitical centres for global trade. A basic requirement ensuring water security for coastal communities relies on a delicate balance between the supply an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b83e7a95012d1101e75ee9dfb2d47a7
https://doi.org/10.5194/bg-2022-148
https://doi.org/10.5194/bg-2022-148
The understanding of groundwater interactions with riverine systems is of utmost importance for ecosystem assessment and management. Diffuse groundwater born nutrients, such as N, P and C contribute significantly to an increase of algae growth in riv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53e6a6c1ac573d44978079198c6e74cb
https://doi.org/10.5194/egusphere-egu22-2218
https://doi.org/10.5194/egusphere-egu22-2218
Autor:
Göran Broström, Mattias Liefvendahl, Anders Tengberg, Lars Arneborg, Ida-Maja Hassellöv, Amanda T. Nylund, Ulf Mallast, Arash Eslamdoost, Rickard Bensow
This interdisciplinary study with implications for fate and transport of pollutants from shipping, investigates the previously overlooked phenomenon of ship induced mixing. When a ship moves through water, the hull and propeller induce a long-lasting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36159f9b4b40f44b04957210a6d7be74
https://doi.org/10.5194/egusphere-egu21-11011
https://doi.org/10.5194/egusphere-egu21-11011