English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Direct disposal of dredged sediments in landfill sites may possess potential ecological risks to environment as they are a⁃ bundant in contaminant. An experiment was conducted to analysis the concentrations and potential ecological risks of different con⁃ taminants including heavy metals, polycyclic aromatic hydrocarbons( PAHs) and polychlorinated biphenyls( PCBs) in dredged sediment landfill sites in Lake Taihu and Lake Chaohu in China. According to the potential ecological risk assessments of heavy metals and risk quotients of persistent organic pollutants, the potential ecological risks of different contaminants were quantified. Results illustrate that potential ecological risks of dredged sediments are relatively low in landfill sites in Lake Taihu, while are con⁃ siderable in Lake Chaohu. In addition, the high accumulations of PCBs in dredged sediments possess high potential ecological risks to environment, and need more attention from managers.

Distribution and potential ecological risk assessments of contaminants insludge in dredged sediments landfill sites