More than two‐thirds of the world's nickel (Ni) lateritic deposits are in tropical regions, and
just less than half are within South East Asia and Melanesia (SEAM). With increasing Ni …

This paper elucidates the phytoremediation potential of water hyacinth and water lettuce on
the reduction of wastewater toxicity. Acute toxicity tests were performed in an aquarium with …

Manganese is a relatively common, yet poorly studied element in freshwater ecosystems,
where it can be significantly bioconcentrated. The knowledge about the mechanisms of Mn …

Water contaminated with Fe3+ is undesirable because it can result in discoloured plumbing
fixtures, clogging, and a poor taste and aesthetic profile for drinking water. At high levels …

Toxic metals have disturbed the quality of freshwater ecosystems worldwide. The
concentration of heavy metals was investigated in liver, gills and muscle tissues of …

The current study aimed to investigate the effects of lead nitrate exposure on the
enzymatical, haematological, and histological changes in the gill, liver, and kidney of …

Metals are the common pollutants of the rivers in Punjab province entering them with
industrial and municipal waste waters. The heavy loads of metals in the rivers have …

The main objective of the present study is to determine lead toxicity on various sizes of zebra
fish in soft and hard water. Lead toxicity analysis was carried out in the laboratory trials for …

Acute toxicity tests, in terms of 96 h LC50 and lethal concentrations of individual metals (Co,
Cr and Pb) and their mixtures were conducted under controlled laboratory conditions to …

In this study, an extreme event observed at the intermittent Mediterranean Bogdanas River
within the territory of the protected area of the National Park of Lakes Koronia-Volvi and …