Iron (Fe) is the fourth most abundant element in the earth's crust and plays important roles in
both biological and chemical processes. The redox reactivity of various Fe (II) forms has …

Acid sulfate soils (ASS) contain substantial quantities of iron sulfide minerals or the oxidation
reaction products of these sulfidic minerals. Transformation of iron (Fe) and sulfur (S) …

Estuarine Ecohydrology, Second Edition, provides an ecohydrology viewpoint of an estuary
as an ecosystem by focusing on its principal components, the river, the estuarine waters, the …

Seasonal oxygen depletion (hypoxia) in coastal bottom waters can lead to the release and
persistence of free sulfide (euxinia), which is highly detrimental to marine life. Although …

Iron (Fe) minerals constitute a major control on organic carbon (OC) storage in soils and
sediments. While previous research has mainly targeted Fe (oxyhydr) oxides, the impact of …

Zero-valent iron nanoparticles (nZVI) treated by reduced sulfur compounds (ie, sulfidated
nZVI, S-nZVI) have attracted increased attention as promising materials for environmental …

Phosphorus is an essential nutrient for life. The release of phosphorus from sediments is
critical in sustaining phytoplankton growth in many aquatic systems and is pivotal to …

The formation of pyrite has been extensively studied because of its abundance in many
anoxic environments. Yet, there is no consensus on the underlying pathways and kinetics of …

Theoretically, within the long-term marine sulfur cycle, pyrite sulfur isotopes (δ 34 S py) are
determined by the degree of pyrite burial that is controlled by the marine redox conditions …

Anaerobic ammonium oxidation (Anammox) is a promising biotechnology involving the
nitrogen removal process owing to its benefits, such as high efficiency and low cost …