Distribution characteristics of dissolved oxygen and stable isotope compositions of shallow groundwater in the vicinity of an inland nuclear power plant, HK, China [PDF]
The hydrochemical and stable hydrogen and oxygen isotope compositional characteristics of surface and shallow groundwaters in the vicinity of HK nuclear power plant in Jiangxi Province of China.
Zan Jinjing +7 more
doaj +1 more source
Stable isotope technology has been widely used to trace sources and evolution of water bodies, relationships between different water bodies and pollution sources.
Zheng Li +6 more
doaj +1 more source
The effect of carbohydrates on the expression of thePrevotella ruminicola1,4-β-D-endoglucanase [PDF]
The beta-1,4-endoglucanase of the ruminal bacterium, Prevotella ruminicola B14, hydrolysed carboxymethylcellulose and barley glucan but not xylan or mannan. Endoglucanase activity was present in 88- and 82-kDa proteins, and there was at least a 20-fold variation in endoglucanase activity when P. ruminicola B14 was grown on different sugars. The highest
R G, Gardner +3 more
openaire +2 more sources
Determination of deuterium concentration in melted ice samples by the chromium reduction method
We measured the isotope ratio of hydrogen (δD) in melted ice samples by reduction of the water sample with chromium powder. The reproducibility of the δD measurement is within 1.0‰.
Hideaki Motoyama +2 more
doaj +1 more source
Empirical validation and proof of added value of MUSICA's tropospheric δD remote sensing products [PDF]
The project MUSICA (MUlti-platform remote Sensing of Isotopologues for investigating the Cycle of Atmospheric water) integrates tropospheric water vapour isotopologue remote sensing and in situ observations.
M. Schneider +13 more
doaj +1 more source
Continuous measurements of atmospheric water vapour isotopes in western Siberia (Kourovka) [PDF]
The isotopic composition of atmospheric water vapour at the land surface has been continuously monitored at the Kourovka astronomical observatory in western Siberia (57.037° N, 59.547° E; 300 m a.s.l.) since April 2012. These measurements provide the
V. Bastrikov +6 more
doaj +1 more source
Stable isotopes (δ18O and δD) of water in northwestern South China Sea
Stable isotopes (δ18O and δD) of water in northwestern South China ...
Fajin Chen (11370458) +1 more
core +1 more source
Triple isotope (δD, δ17O, δ18O) study on precipitation, drip water and speleothem fluid inclusions for a Western Central European cave (NW Switzerland) [PDF]
Deuterium (δD) and oxygen (δ18O) isotopes are powerful tracers of the hydrological cycle and have been extensively used for paleoclimate reconstructions as they can provide information on past precipitation, temperature and atmospheric circulation. More
Affolter, Stéphane +4 more
core +1 more source
The samples are retrieved from sediment core GeoB24346-2 (Milano MV; 0-274 cm) in the Olimpi mud volcano field, located south of Crete at the Mediterranean Ridge accretionary complex. Hydrogen (δD) and oxygen (δ18O) isotopes were analysed in the sediment
Bohrmann, Gerhard +3 more
core +1 more source
Background Squatting is a core exercise for many purposes. The tissue loading during squatting is crucial for positive adaptation and to avoid injury. This study aimed to evaluate the effect of narrow, hip and wide stance widths, foot position angles (0°,
Silvio Lorenzetti +7 more
doaj +1 more source

