Heavy metals such as lead, mercury, cadmium, zinc and copper are among the most
important pollutants because of their non-biodegradability and toxicity above certain …

Cadmium (Cd), a hazardous environmental contaminant with irreversible toxicity to fish, has
been detected in aquatic environment of many countries. The common carp is one of the …

Heavy metal pollution has become one of the most serious environmental problems in the
world, and even a trace amount may cause severe damage to the ecological environment …

The coastal sediments of Port Klang in Malaysia were monitored from November 2009 to
October 2010 to evaluate the spatial distribution of heavy metals As, Cu, Cd, Cr, Ni, Pb, Zn …

A multi-element preconcentration–separation technique for heavy metal ions in
environmental samples has been established. The procedure is based on coprecipitation of …

Sensitive and stable monitoring of heavy metals in seawater using screen-printed electrodes
(SPE) is presented. The analytical performance of SPE coupled with square wave anodic …

Seasonal variation of the distribution pattern, enrichment and contamination of some heavy
metals (Cd, Cr, Fe, Pb, Zn, Ni and Cu) in surface water of Qua Iboe river estuary and …

An anodic stripping voltammetric method is reported in this study for the determination of sub-
nanomolar Pb concentration using disposable sensors, each consisting of three (counter …

Using the differential pulse anodic stripping voltammetry technique and an in-situ bismuth
film deposited on a glassy carbon electrode, a simple and sensitive method for rapid Pb (II) …

Trace elements were analyzed in organisms collected at five sampling stations along
coastal areas of Linosa Island, Sicily (southern Tyrrhenian Sea, Italy). Concentrations of Cd …