Oceanic anoxic events (OAEs) record profound changes in the climatic and
paleoceanographic state of the planet and represent major disturbances in the global …

The stable isotope compositions of biogenic materials record a combination of
environmental parameters and biological processes. In general, the environment provides a …

The rare earth elements and yttrium (REY) in bioapatite from deep-sea sediments are
potential proxies for reconstructing paleoenvironmental conditions. However, the REY …

The rare earth elements (REEs) were measured in pore waters of the upper∼ 25 cm of
sediment from one site off Peru and three sites on the California margin. The pore water …

Current chemostratigraphical studies of the Jurassic System primarily involve the use of one
sedimentary component (marine organic carbon), one divalent transition metal substituted in …

The radiogenic isotope composition of dissolved trace metals in the ocean represents a set
of relatively new and not yet fully exploited tracers with a large potential for oceanographic …

The biomineral component of bones and teeth is synthesized within the body, under direct
physiological control, and therefore the chemistry of bone (including the trace element …

Recent studies suggest that pelagic sediments can enrich rare-earth elements (REE) acting
as a significant reservoir for the global REE budget as well as a potential resource for future …

Understanding changes in ocean circulation during the last deglaciation is crucial to
unraveling the dynamics of glacial-interglacial and millennial climate shifts. We used …

Rare earth elements (REE) and yttrium (Y), termed as REY, are recently found to be
extremely enriched in some pelagic sediments, which could be an important resource for …