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    Université de Fribourg

    A monitoring system for spatiotemporal electrical self-potential measurements in cryospheric environments

    Weigand, Maximilian ; Wagner, Florian M. ; Limbrock, Jonas K. ; Hilbich, Christin ; Hauck, Christian ; Kemna, Andreas

    In: Geoscientific Instrumentation, Methods and Data Systems, 2020, vol. 9, no. 2020-2, p. 317–336

    Climate-induced warming increasingly leads to degradation of high-alpine permafrost. In order to develop early warning systems for imminent slope destabilization, knowledge about hydrological flow processes in the subsurface is urgently needed. Due to the fast dynamics associated with slope failures, non- or minimally invasive methods are required for inexpensive and timely characterization...