Heavy metals are natural constituents of the earth's crust. There is a significant alteration in
the geochemical cycles and biological balance of these heavy metals due to various …

Heavy metals are natural constituents of the environment, but indiscriminate use for human
purposes has altered their geochemical cycles and biochemical balance. This results in …

Heavy metal contamination of the ecosystem remains one of the severe global threats. Even
in trace quantities, heavy metals and metalloids such as chromium, lead, mercury, cadmium …

Under the continuous industrial extension and development, environmental pollution with
heavy metals has been accepted as environmental and health treats in the sustainable …

Heavy metal contamination of the environment is a worldwide concern, and due to the toxic
effects of metals, efforts are concerted on the remediation of the contamination. Sources of …

Environmental pollution from hazardous waste materials, organic pollutants and heavy
metals, has adversely affected the natural ecosystem to the detriment of man. These …

Pollution by heavy metals has been identified as a global threat since the inception of
industrial revolution. Heavy metal contamination induces serious health and environmental …

Contamination of the natural ecosystem by heavy metals, organic pollutants, and hazardous
waste severely impacts on health and survival of humans, animals, plants, and …

Heavy metal pollution has become one of the most significant environmental problems
globally leading to ecological imbalance. Different techniques like physical, chemical and …

The heavy metal contamination in the environment causes serious risk and long-term lethal
effects to all living organisms due to their ability to show toxicity at low concentrations. The …