Cloud-point extraction (CPE), an easy, safe, environmentally friendly, rapid and inexpensive
methodology for preconcentration and separation of trace metals from aqueous solutions …

The cloud point extraction procedure is an alternative to liquid–liquid extraction and based
on the phase separation that occurs in aqueous solutions of non-ionic surfactants when …

Background Water pollution due to the disposal of heavy metals in water bodies is one of the
most global concerns that adversely affect the ecosystem and human health because of their …

A biosensor for trace metal ions based on horseradish peroxidase (HRP) immobilized on
maize tassel-multiwalled carbon nanotube (MT-MWCNT) through electrostatic interactions is …

A new, simple and sensitive cloud point extraction procedure was presented for the
preconcentration and determination of copper (II) ion in food, water and biological samples …

The aim of this study was to develop a cloud point extraction (CPE) method to determine
simultaneously cadmium, cobalt, copper, nickel, lead and zinc contents in produced water …

The present work is focused on the application of a hydrogen peroxide (H 2 O 2) biosensor
for the detection of heavy metals ions. The biosensor was constructed by physical …

A TiO (OH) 2 precipitate was used for the preconcentration of copper (II), zinc (II), and lead
(II) in seawater prior to determination by flame atomic absorption spectrometry. The …

Abstract Copper (Cu 2+) detection is of great significance as it is important constituent of
human body and its excessive amount may cause the neurodegenerative diseases. Herein …

The term bioindicator defines organisms that respond to a pollutant load with changes in
vital functions or accumulate pollutants (Arndt et al. 1987). The use of bioindicator organisms …