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Anthropogenic Effects on Hydrogen and Oxygen Isotopes of River Water in Cities. [PDF]
Stable hydrogen and oxygen isotopes are important indicators for studying water cycles. The isotopes are not only affected by climate, but are also disturbed by human activities. Urban construction has changed the natural attributes and underlying surface characteristics of river basins, thus affecting the isotopic composition of river water.
Li X +7 more
europepmc +4 more sources
Soil moisture, stable hydrogen, and oxygen isotopes were sampled and determined in a demonstration area of soil and moisture conservation at the Laocheng Town of Yuanmou County in Chuxiong Prefecture, Yunnan of three land use types: Leucaena Benth ...
Han Jiao-Jiao +3 more
doaj +2 more sources
Stable Hydrogen and Oxygen Isotopes for Groundwater Sources of Penghu Islands, Taiwan
This study used stable hydrogen and oxygen isotopes as natural tracers to investigate their isotopic composition in precipitation, and in shallow and deep groundwater in the Penghu Islands in the Taiwan Strait.
Hsin-Fu Yeh, Jhe-Wei Lee
doaj +3 more sources
Monitoring Characteristics of Hydrogen and Oxygen Isotopes in Precipitation of Nanjing
With the climate change, extreme precipitation events become more and more frequent. It is particularly important to explore the characteristics of different precipitation types for the study of local precipitation process and water cycle.
Zhu Xuan +6 more
doaj +2 more sources
Triple Oxygen Isotope Paleoaltimetry of Crystalline Rocks
Triple oxygen isotopes of hydrothermally altered minerals from crystalline rocks can be used to determine past elevations of mountain ranges. This method uses all three isotopes of oxygen (16O, 17O, and 18O) to create arrays that can be extrapolated back
C. Page Chamberlain +6 more
doaj +1 more source
This study aimed to characterize the temporal and spatial variation in isotopes of different water sources of the Pingshuo mining area to identify the significance of coal mining activities to the regional water cycle.
Long SUN +4 more
doaj +1 more source
BACKGROUND Hydrogen and oxygen isotopes can be used to identify water sources and trace water cycles and have been used in hydrogeochemistry since the 1950s.
GAO Juan-qin +6 more
doaj +1 more source
The hydrogen and oxygen isotopes in precipitation have the altitude effect, and they participate in the groundwater circulation after the infiltration of precipitation.
Pengfei HAN +3 more
doaj +1 more source
Past East Asian Monsoon variability has been reconstructed using oxygen isotopes of cave speleothems as well as proxy indicators from Chinese loess sequences.
Louise Fuchs +6 more
doaj +1 more source
Building Mexican isoscapes: Oxygen and hydrogen isotope data of meteoric water sampled across Mexico
Oxygen and hydrogen isotope data of meteoric water samples are compiled from several States across Mexico. This dataset includes 287 oxygen and hydrogen (and deuterium excess) isotope data corresponding to meteoric water collected from the surface ...
Diana K. Moreiras Reynaga +5 more
doaj +1 more source

