Water is required for the existence of all living things. Water pollution has grown significantly,
over the decades and now it has developed as a serious worldwide problem. The presence …

Heavy metal ions are non-biodegradable and contaminate most of the natural resources
occurring in the environment including water. Some of the heavy metals including Lead (Pb) …

In small quantities, certain heavy metals (eg, iron, copper, manganese, and zinc) are
nutritionally essential for a healthy life. However, heavy metals show a great trend to form …

Currently, environmental pollution by heavy metals is a global problem. Therefore, it is
crucial to develop effective detection techniques to determine the levels of heavy metal …

Impedance biosensors are a class of electrical biosensors that show promise for point‐of‐
care and other applications due to low cost, ease of miniaturization, and label‐free …

Bacterial resistance to inorganic and organic mercury compounds (HgR) is one of the most
widely observed phenotypes in eubacteria. Loci conferring HgR in Gram-positive or Gram …

As heavy metal ions severely harm human health, it is important to develop simple, sensitive
and accurate methods for their detection in environment and food. Electrochemical detection …

This paper explores different techniques to combine and improve the electrochemical
sensing activities of the transition metal chalcogenide. The transition metal chalcogenide …

One of the most important polymers for membranes manufacturing is Polysulfone because of
its remarkable properties, like chemical stability, mechanical and thermal properties, and …

Work on a new type of biosensor, in which changes in the dielectric properties of an
electrode surface are detected, started during the late 80s. The binding of an analyte to an …