Lena Thissen

ORCID: 0000-0003-1874-0202
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About
Contact & Profiles
Research Areas
  • Oceanographic and Atmospheric Processes
  • Groundwater and Isotope Geochemistry
  • Geophysics and Gravity Measurements
  • Geology and Paleoclimatology Research
  • Climate Change and Environmental Impact
  • Hydrology and Sediment Transport Processes
  • Hydrology and Watershed Management Studies
  • Coastal and Marine Management
  • Arctic and Antarctic ice dynamics

Carl von Ossietzky Universität Oldenburg
2023-2024

For many islands around the globe freshwater lenses (FWLs) are an important source of drinking water. Therefore, it is to be able estimate amount potable water below island. This study provides a new approach on estimating FWL volumes from islands' shape using circularity parameter. FWLs having several shapes, either shapes real or idealized were modeled numerical steady-state and Ghyben-Herzberg relation. Results then compared in order possible various with shapes. Approximate lower upper...

10.1111/gwat.13323 article EN cc-by Ground Water 2023-05-10

Freshwater lenses (FWLs) are an important source of drinking water on many islands in the world. Thus, it is to study their volumes. Many case studies have already been carried out real world approximate FWL volume respective islands. Also, generic FWLs exist that consider idealised island shapes such as circular or strip However, authors’ knowledge there no so far describes general relationship between island’s shape and freshwater its lens. Here we show a these two...

10.5194/egusphere-egu23-1372 preprint EN 2023-02-22
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