The uncertainties of stable isotope results depend not only on the technical aspects of
measurements, but also on how raw data are normalized to one of the international isotope …

The use of isotopic measurements in archaeological research has increased rapidly over
the past~ 25 years, owing largely to the proliferation of the instruments required to produce …

The need for inter-laboratory comparability is crucial to facilitate the globalisation of scientific
networks and the development of international databases to support scientific and criminal …

Background During the acetogenic step of anaerobic digestion, the products of
acidogenesis are oxidized to substrates for methanogenesis: hydrogen, carbon dioxide and …

The Hamersley Basin, in the semi-arid Pilbara region of northwest Australia, is currently
subject to increasing pressure from altered hydrology associated with mining activities as …

We determined both carbon and nitrogen isotope ratios of ten organic reference materials
(CERKU-01 to CERKU-10) in the Center for Ecological Research (CER), Kyoto University …

Understanding mechanisms of hydrochemical evolution of groundwater under saline and
brine wetlands in arid and semiarid regions is necessary to assess how groundwater …

The integrated use of isotopes (δ 34 S-SO 4, δ 18 O-SO 4, δ 15 N-NO 3, δ 18 O-NO 3),
taking into account existing hydrogeological knowledge of the study area (mainly …

This study investigated the importance of blue carbon (carbon captured from the atmosphere
by algae, mangrove and seagrass leaves) as a component of particulate organic matter …

Microbes are the 'gatekeepers' of the marine carbon cycle, yet the mechanisms for how
microbial metabolism drives carbon sequestration in coastal ecosystems are still being …