When four or more (tracers) are better than one and why you should ski (to sample)

Autor: Natalie Ceperley, Anthony Michelon, Harsh Beria, Joshua Larsen, Torsten Vennemann, Bettina Schaefli

Publikováno v: Ceperley, Natalie; Michelon, Anthony; Beria, Harsh; Larsen, Joshua; Vennemann, Torsten; Schaefli, Bettina (28 April 2023). When four or more (tracers) are better than one and why you should ski (to sample). In: EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023, HS2.2.5 Role of subsurface runoff, soil moisture and surface-subsurface feedback in hydrology: Closing gaps in observations, models and system understanding. 10.5194/egusphere-egu23-12171

We measured a combination of natural tracers of water at a high frequency, including stable isotope compositions (δ2H, δ17O, δ18O), electrical conductivity, and water and soil temperature to characterize hydrological processes in a snow-dominated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc10f9c90169dbfa6f6e676edd4b4c93

Studying the dynamic of a high Alpine catchment through the scope of multiple natural tracers

Autor: Natalie Ceperley, Anthony Michelon, Harsh Beria, Torsten Vennemann, Bettina Schaefli

Publikováno v: Ceperley, Natalie; Michelon, Anthony; Beria, Harsh; Vennemann, Torsten; Schaefli, Bettina (2022). Studying the dynamic of a high Alpine catchment through the scope of multiple natural tracers. In: EGU General Assembly 2022. 10.5194/egusphere-egu22-9590

The characterization of surface-subsurface water exchange in snow-dominated catchments is key to predicting streamflow generation under a warming climate. Stable isotopes of water (SIW) as flow path tracers have become very popular in such environmen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f52b45a68621e1eb09f83b532f47c23a
https://doi.org/10.5194/egusphere-egu22-9590

Supplementary material to 'Studying the dynamic of a high alpine catchment based on multiple natural tracers'

Autor: Anthony Michelon, Natalie Ceperley, Harsh Beria, Joshua Larsen, Torsten Vennemann, Bettina Schaefli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae6de34cdd58bbcf05b1f7ef36cf1142
https://doi.org/10.5194/hess-2022-48-supplement

Water accessed differently by Larix decidua according to an alpine gradient

Autor: Natalie Ceperley, Bettina Schaefli, Harsh Beria, Anthony Michelon, Rokhaya Ba, Joshua Larsen, Torsten Venneman

Vegetation is the primary connection between land and atmosphere, thus the main player mediating the consequences of a changing climate on land cover and hydrology. A protected alpine catchment, with a larch grove (Larix decidua) at the upper limit o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ad2ed46fb57601edf7261fdd6778316d
https://doi.org/10.5194/egusphere-egu21-14428

Reduced Fraction of Young Water in Alpine Catchments with Increased Seasonal Snow Cover

Autor: Bettina Schaefli, Giulia Zuecco, Natalie Ceperley, Harsh Beria, Anthony Michelon, Joshua Larsen, Daniele Penna, Luca Carturan

Publikováno v: Ceperley, Natalie; Zuecco, Giulia; Beria, Harsh; Carturan, Luca; Michelon, Anthony; Penna, Daniele; Larsen, Joshua; Schaefli, Bettina (8 May 2020). Reduced Fraction of Young Water in Alpine Catchments with Increased Seasonal Snow Cover (Unpublished). In: Isotope and tracer methods: flow paths characterization, catchment response and transformation processes. On-Line. Friday 08 May. 10/ghnvhz

Effective water resource management can benefit from estimations of when water entered the catchment and how long it takes to flow to the outlet. In this context, the so-called young water fraction (Fyw) based on seasonal input and output tracer cycl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8c54fd7948e6f7cd0097034bdc9d48f
https://boris.unibe.ch/153211/1/EGU2020-9413_presentation.pdf