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 …

Soil sensors and plant wearables play a critical role in smart and precision agriculture via
monitoring real‐time physical and chemical signals in the soil, such as temperature …

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

Noble metals comprise any of several metallic chemical elements that are outstandingly
resistant to corrosion and oxidation, even at elevated temperatures. This group is not strictly …

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 …

Localized surface plasmon resonance (LSPR) is one of the most remarkable features of gold
nanoparticles (Au NPs) and silver nanoparticles (Ag NPs). Due to these inherent optical …

The rapid, sensitive and reliable food safety control is urgently needed due to the harmful
effects of the food contaminants on human health. Colorimetric approach has exhibited …

The primary source of heavy metal discharge into the water is human activity and
urbanization near water bodies. Contamination of drinking water sources with heavy metals …

Recent developments in nanotechnology and engineering have produced a plethora of
nanomaterials with amazing physical/chemical properties and enhanced sensing potential …

Ochratoxin A (OTA) is a class of mycotoxin mainly produced by the genera Aspergillus and
Penicillium. OTA can cause various forms of kidney, liver and brain diseases in both humans …