Search results
28 wrz 2021 · Stable H and O isotopes provide essential tools for understanding the processes governing the water cycle. The precise measurement of 17 O versus 18 O and its behaviour relative to 2 H...
25 lip 2020 · Stable (16 O, 17 O, 18 O, 1 H, 2 H) and radioactive (3 H) isotopes in water molecules are powerful tools for the tracking of the path of water molecules in the water cycle, from precipitation to surface and groundwater, and further, into the drinking water supply.
This chapter discusses the use of the stable isotope ratios of hydrogen and oxygen (2H/1H and 18O/16O) to address problems related to groundwater as a sustainable resource, and in particular to recharge, delineation of flow systems and quantification of mass-balance...
31 mar 2020 · The stable isotopes of water are naturally occurring, form part of the water molecule, can be measured at high spatial and temporal resolutions and have predictable fractionations that may be...
1 sty 2017 · In this paper, we attempt to synthesize isotopic variations in major types of processes in the natural water cycle as well as water-rock interactions that control the stable isotopic composition of the water molecules and show them all in a single δ2H versus δ18O diagram.
17 lip 2024 · By analysing stable isotopes in water molecules from precipitation and rivers, here we identified the young water fraction (<2–3 months) and introduced a dynamic water retention...
29 gru 2019 · The stable isotopes of water are naturally occurring, form part of the water molecule, can be measured at high spatial and temporal resolutions and have predictable fractionations that may be used to understand key water cycle processes.
