Understanding the dynamics of organic matter (OM) and the roles in global and local carbon
cycles is challenging to the fields of environmental sciences and biogeochemistry. The …

Chemical pollution is one of the major threats to global freshwater biodiversity and will be
exacerbated through changes in temperature and rainfall patterns, acid–base chemistry …

Dissolved organic matter (DOM) is viewed as one of the most chemically active organic
substances on earth. It plays vital roles in the fate, bioavailability and toxicity of aquatic …

In pristine natural waters, silver (Ag) occurs at low ng L− 1 levels, rising to 1000-fold at highly
contaminated sites. The free ion Ag+ appears to be the sole cause of acute toxicity in …

The renewable and economic aspects of cellulose nanofibril (CNF)-based aerogels are
reviving interest in green adsorbents for water remediation. However, the combination of …

Dissolved organic matter (DOM) is very important in determining the speciation, behaviors,
and risk of metal pollutants in aquatic ecosystems. Photochemical and microbial …

This study investigated the interaction of biochar-derived dissolved organic matter (DOM)
and metal pollutant Pb (II) during adsorption. Research data showed that the adsorption …

ABSTRACT Amazonia is home to 15%(> 2700, in 18 orders) of all the freshwater fish
species of the world, many endemic to the region, has 65 million years of evolutionary …

Dissolved organic carbon (DOC), through its ability to complex metals and thereby reduce
their bioavailability, plays a major role in ameliorating metal toxicity in natural waters. Indeed …

The biotic ligand model (BLM) is a numerical approach that couples chemical speciation
calculations with toxicological information to predict the toxicity of aquatic metals. This …