[HTML][HTML] Biogeochemical cycling of iron (hydr-) oxides and its impact on organic carbon turnover in coastal wetlands: A global synthesis and perspective

C Yu, S Xie, Z Song, S Xia, ME Åström - Earth-Science Reviews, 2021 - Elsevier
Coastal wetlands host large and dynamic reservoirs of organic carbon (C) and are also
biogeochemical hotspots for a wide range of Fe (hydr-) oxides with different chemical …

[HTML][HTML] Terrestrial organic matter input drives sedimentary trace metal sequestration in a human-impacted boreal estuary

SA Jokinen, T Jilbert, R Tiihonen-Filppula… - Science of the Total …, 2020 - Elsevier
Coastal sediments play a fundamental role in processing anthropogenic trace metal inputs.
Previous studies have shown that terrestrial organic matter (OM) is a significant vector for …

Cerium sequestration and accumulation in fractured crystalline bedrock: the role of Mn-Fe (hydr-) oxides and clay minerals

C Yu, H Drake, FA Mathurin, ME Åström - Geochimica et Cosmochimica …, 2017 - Elsevier
This study focuses on the mechanisms of Ce sequestration and accumulation in the fracture
network of the upper kilometer of the granitoid bedrock of the Baltic Shield in southeast …

Tracing lake pollution, eutrophication and partial recovery from the sediments of Windermere, UK, using geochemistry and sediment microfabrics

JJ Fielding, IW Croudace, AES Kemp… - Science of The Total …, 2020 - Elsevier
Many lakes undergo anthropogenically driven eutrophication and pollution leading to
decreased water and sediment quality. These effects can enhance seasonally changing …

Reductive transformation of birnessite and the mobility of co-associated antimony

N Karimian, SG Johnston, ED Burton - Journal of Hazardous Materials, 2021 - Elsevier
Manganese (Mn) oxide minerals, such as birnessite, are thought to play an important role in
affecting the mobility and fate of antimony (Sb) in the environment. In this study, we …

Sources, transport and sinks of beryllium in a coastal landscape affected by acidic soils

ME Åström, C Yu, P Peltola, JK Reynolds… - … et Cosmochimica Acta, 2018 - Elsevier
Beryllium (Be) sources, transport and sinks were studied in a coastal landscape where
acidic soils (acid sulfate soils) have developed after drainage of fine-grained sulfide-bearing …

Enrichment of trace metals from acid sulfate soils in sediments of the Kvarken Archipelago, eastern Gulf of Bothnia, Baltic Sea

JJ Virtasalo, P Österholm, AT Kotilainen… - …, 2020 - bg.copernicus.org
Rivers draining the acid sulfate soils of western Finland are known to deliver large amounts
of trace metals with detrimental environmental consequences to the recipient estuaries in …

[HTML][HTML] Manganese cycling and transport in boreal estuaries impacted by acidic Mn-rich drainage

C Yu, S Turner, S Huotari, N Chen… - … et Cosmochimica Acta, 2024 - Elsevier
As critical transition zones between the land and the sea, estuaries are not only hotspots of
hydrogeochemical and microbial processes/reactions, but also play a vital role in processing …

Microbe-mediated Mn oxidation—a proposed model of mineral formation

S Sjöberg, C Yu, CW Stairs, B Allard, R Hallberg… - Minerals, 2021 - mdpi.com
Manganese oxides occur in a wide range of environmental settings either as coatings on
rocks, sediment, and soil particles, or as discrete grains. Although the production of …

Fractionation and release of Cd, Cu, Pb, Mn, and Zn from historically contaminated river sediment in Southern China: Effect of time and pH

X Xu, R Huang, J Liu, Y Shu - Environmental toxicology and …, 2019 - Wiley Online Library
The release of in situ heavy metals (cadmium [Cd], copper [Cu], lead [Pb], manganese [Mn],
and zinc [Zn]) from contaminated river sediment near a Cu–iron mine in South China was …