Milk has a high nutritional value. However, milk is easily contaminated in the production,
processing, and storage processes, which harms consumers' health. Therefore, the harmful …

Due to the remarkable impact of food safety on public health, accurate food safety
surveillance is a major issue in the food industry. The increasing trend of the world …

Two-dimensional metal–organic framework nanosheets are attractive as peroxidase
mimicking nanocatalysts due to their rich chemical functional groups, large surface area …

A simple and rapid colorimetric method for the detection of melamine in milk samples is
described. Polythymidine oligonucleotide was adsorbed on to the surface of gold …

Foodborne diseases caused by pathogen bacteria are a serious problem toward the safety
of human life in a worldwide. Conventional methods for pathogen bacteria detection have …

An innovative electrochemical sensor has been developed using Cr–Ni bimetal-organic
frameworks (MOFs) for detecting the anti-prostate cancer medication, flutamide, in …

Herein, a novel photoelectrochemical (PEC) aptasensor using gold nanoparticles@ 3, 4, 9,
10-perylene tetracarboxylic (Au@ PTCA) Schottky junction as the effective optoelectronic …

Lead (Pb) as one of the highly toxic heavy metals poses a threat to human health even at
trace levels. The development of sensitive and rapid method to detect Pb 2+ is important …

Heavy metal ions (Cr6+, Co2+, Ni2+, and Cu2+) in the electroplating and electrolysis
industries are significantly related to process parameters and product quality, even at lower …

A dual fluorescent oligosensor was fabricated to detect kanamycin (KAN) and streptomycin
(STR). Complementary DNA oligomers with a carboxyl group (COOH–CDNAs) were …