The origin of summer monsoon rainfall at New Delhi by deuterium excess [PDF]
Hydrology and Earth System Sciences, 2004 The deuterium excess in summer monsoon precipitation, determined from isotopic measurements(δ18O and
Hongxi Pang +10 more
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Deuterium excess and 17O-excess variability in meteoric water across the Pacific Northwest, USA [PDF]
Tellus: Series B, Chemical and Physical Meteorology, 2020 High-precision triple oxygen isotope analysis of water has given rise to a novel second-order parameter, 17O-excess (often denoted as Δ17O), which describes the deviation from a reference relationship between δ18O and δ17O.
John Bershaw +2 more
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Comparing deuterium excess to large-scale precipitation recycling models in the tropics [PDF]
npj Climate and Atmospheric Science, 2021 Precipitation recycling is essential to sustaining regional ecosystems and water supplies, and it is impacted by land development and climate change.
Stephen Cropper +6 more
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The GRIP deuterium-excess record
Quaternary Science Reviews, 2007 Abstract Ice cores from Greenland and Antarctica are ideal archives for retrieving long time series of deuterium-excess ( d = δ D — 8 * δ 18 O ), a parameter influenced by conditions prevailing in the oceanic regions which provide moisture for polar snow.
Jouzel, J. +8 more
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Deuterium excess record from a small Arctic ice cap [PDF]
Journal of Geophysical Research: Atmospheres, 2008 In this paper we present a deuterium excess (d) record from an ice core drilled on a small ice cap in Svalbard in 1997. The core site is located at Lomonosovfonna at 1255 m asl, and the analyzed time series spans the period 1400–1990 A.D. The record shows pronounced multidecadal to centennial‐scale variations coherent with sea surface temperature ...
Divine, D. V. +8 more
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Spatiotemporal Variations in Deuterium Excess of Precipitation over the Japanese Alps Region [PDF]
Journal of Geography (Chigaku Zasshi), 2013 Deuterium excess (d-excess), as well as δ18O and δD, can offer an opportunity to understand hydrological cycles. However, there have been few investigations on d-excess of precipitation within a broad area observation network, including high-latitude ...
WAKIYAMA, Yoshifumi +3 more
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Deuterium excess as a proxy for continental moisture recycling and plant transpiration [PDF]
Atmospheric Chemistry and Physics, 2014 Studying the evaporation process and its link to the atmospheric circulation is central for a better understanding of the feedbacks between the surface water components and the atmosphere.
F. Aemisegger +5 more
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The biological impact of deuterium and therapeutic potential of deuterium-depleted water [PDF]
Frontiers in PharmacologySince its discovery by Harold Urey in 1932, deuterium has attracted increased amounts of attention from the scientific community, with many previous works aimed to uncover its biological effects on living organisms.
Jiao Qu +8 more
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Cancer, deuterium, and gut microbes: A novel perspective
Endocrine and Metabolic ScienceDeuterium is a natural isotope of hydrogen, containing a neutron as well as a proton, which makes it twice as heavy as hydrogen. In this paper, we develop a theoretical argument that human metabolism strives to minimize the amount of deuterium in ...
Stephanie Seneff +1 more
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Energy Release in Deuterium–Constantan Interactions
EnergiesA significant energy release over a short time is achieved in replicable experiments involving the interaction of deuterium gas with constantan specimens.
Dimiter Alexandrov
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