The “biological pump” is the process by which photosynthetically-produced organic matter in
the ocean descends from the surface layer to depth by a combination of sinking particles …

The ocean plays a central role in modulating the Earth's carbon cycle. Monitoring how the
ocean carbon cycle is changing is fundamental to managing climate change. Satellite …

Thorium-234 is increasingly used as a tracer of ocean particle flux, primarily as a means to
estimate particulate organic carbon export from the surface ocean. This requires …

This review provides a critical assessment of knowledge regarding the determination of
organic phosphorus (OP) and organic nitrogen (ON) in aquatic systems, with an emphasis …

During the last three decades significant contributions have been made to understanding
regional and global distribution of chlorophyll in the ocean by develo** algorithms from …

Sandy sediments of continental shelves and most beaches are often thought of as
geochemical deserts because they are usually poor in organic matter and other reactive …

The TEX86 is a new temperature proxy which is based on the number of cyclopentane
moieties in the glycerol dialkyl glycerol tetraether (GDGT) lipids of the membranes of …

Pico-plankton and nano-plankton are generally thought to represent a negligible fraction of
the total particulate organic carbon (POC) export flux in oligotrophic gyres due to their small …

We deployed the Multiple Unit Large Volume in‐situ Filtration System (MULVFS) to
simultaneously sample 12 depths between 10 and 900 m during the US GEOTRACES …

Procedures for routine collection and analysis of particulate trace elements from 5‐10 L
samples filtered from rosette‐mounted GO‐FLO bottles were evaluated during the …