With illegal discharge of wastewater containing inorganic and organic pollutants, combined
pollution is common and needs urgent attention. Understanding the migration and …

Birnessite minerals help control the fate of Zn in surface environments and readily
fractionate Zn isotopes through adsorption reactions, yet little is known about the role played …

Marine Co-rich ferromanganese crusts and polymetallic nodules, which are widely
distributed in oceanic environments, are salient potential mineral resources that are …

In an aquatic ecosystem, especially constructed wetlands receiving arsenic (As)-containing
wastewater, the fate and mobility of As is influenced by manganese (Mn) oxides and organic …

Vanadium is a redox-active metal that has been added to the EPA's Contaminant Candidate
List with a notification level of 50 μg L–1 due to mounting evidence that VV exposure can …

Birnessite is one of the most common manganese oxides in the environment and an
important scavenger of trace metals. This study investigated the adsorption of seven divalent …

Abstract Novel mesoporous MnO 2/SnO 2 catalysts were successfully synthesized via
traditional and ultrasonic co-precipitation methods. Moreover, their catalytic efficiencies were …

Abstract Birnessite (δ-Mn (IV) O 2) is a great manganese (Mn) adsorbent for dissolved
divalent metals. In this study, we investigated the coprecipitation mechanism of δ-MnO 2 in …

Abstract Biogenic Mn oxides (BMOs) represent the most prevalent natural form of Mn oxides,
having a significant influence on the biogeochemical cycling of Cd in the environment. The …

The osteoblast‐function associated integrin–ligand interactions are known to be dependent
on divalent cations, but there is scarce information about the effect of Ca2+ and Mg2+ …