Mercury contamination in soil, water and air is associated with potential toxicity to humans
and ecosystems. Industrial activities such as coal combustion have led to increased mercury …

Water is polluted by various harmful toxic chemical substances, precisely heavy metals,
dyes, and pathogens, which have a disastrous effect on the ecological balance of human as …

The worsening pollution due to mercury species makes it inevitable to explore prospective
versatile materials, which not only can detect mercury ions (Hg2+) with high sensitivity but …

The increasing accumulation of toxic mercury species in water environment has posed a
serious health threat worldwide, making it inevitable to develop the versatile materials to …

Although many magnetic chitosan materials have been prepared for adsorption of metal
ions, there is no standard method for comprehensive evaluation of material performance …

The compound of chitin is the second most important and abundant natural biopolymer in
the world. The main extraction and exploitation sources of this natural polysaccharide …

Fast, selective, and effective enrichment is critical for onsite detection and online monitoring
of extremely low-concentration toxic heavy metal ions in complex environmental samples. In …

Although hydrosulfide and cyanide anions play important roles in daily life that they are
available in a lot of foods. However, their excess amounts contaminate water, land, and food …

Novel amino-modified rice bran biochar/MgFeAlO 4 (RB@ MgFeAlO 4-NH 2) magnetic
composites were synthesized via a simple one-step solvothermal approach and applied for …

Because they hold together molecules by means of non-covalent interactions-relatively
weak and thus, potentially reversible–the anionic calixarenes have become an interesting …