Astolfo Valero

Potential availability of trace metals in sediments in southeastern and southern Brazilian shipyard areas using the DGT technique and chemical extraction methods

Astolfo Valero, Karelys Umbría-Salinas, Mônica Wallner‐Kersanach et al. · The Science of The Total Environment · 2019 · 39 citations

Environmental Chemistry, Potential Availability, Engineering +11

Copper ecological risk assessment using DGT technique and PNEC: A case study in the Brazilian coast

Karelys Umbría-Salinas, Astolfo Valero, Samantha Eslava Martins et al. · Journal of Hazardous Materials · 2020 · 25 citations · Full text

Aqueous system-level processes and prokaryote assemblages in the ferruginous and sulfate-rich bottom waters of a post-mining lake

Daniel A. Petrash, Ingrid M. Steenbergen, Astolfo Valero et al. · Biogeosciences · 2022 · 24 citations · Full text

Eutrophication, Engineering, Post-mining Lake +19

Redox-driven geochemical partitioning of metal(loid)s in the iron-rich anoxic sediments of a recently flooded lignite mine pit: Lake Medard, NW Czechia

Karelys Umbría-Salinas, Astolfo Valero, Jiří Jan et al. · Journal of Hazardous Materials Advances · 2021 · 15 citations · Full text

Engineering, Mine Water, Lignite Mine Pit +18

Organic matter character as a critical factor determining the fate and stability of its association with iron in sediments

Nana Osafo, Jiří Jan, Astolfo Valero et al. · Journal of Soils and Sediments · 2022 · 10 citations