Iodine is a critical trace element involved in many diverse and important processes in the
Earth system. The importance of iodine for human health has been known for over a century …

The transformation between iodate (IO 3−), the thermodynamically stable form of iodine, and
iodide (I-), the kinetically stable form of iodine, has received much attention because these …

Abstract The Proterozoic Eon hosted the emergence and initial recorded diversification of
eukaryotes. Oxygen levels in the shallow marine settings critical to these events were lower …

Brown algae of the Laminariales (kelps) are the strongest accumulators of iodine among
living organisms. They represent a major pump in the global biogeochemical cycle of iodine …

When chemical disinfection is applied before or after desalination systems, compounds may
be formed that pose potential risks to the health of human and aquatic organisms or impact …

In the aquatic geochemical literature, a redox half-reaction is normally written for a multi-
electron process (n> 2); eg, sulfide oxidation to sulfate. When coupling two multi-electron …

Constraining oxygen levels in the early Precambrian surface ocean has been a
longstanding goal, but efforts have been challenged by the availability of suitable proxies …

Organoiodine compounds (OICs) are the dominant iodine species in groundwater systems.
However, molecular mechanisms underlying the geochemical formation of geogenic OICs …

The distributions of iodate and iodide were measured along the GEOTRACES GP15
meridional transect at 152° W from the shelf of Alaska to Papeete, Tahiti. The transect …

A simple and fast new method to measure dissolved total reducible iodine in natural waters
using cathodic strip** voltammetry is presented here. Iodate is promptly reduced to iodide …