Liver and pancreatic tumors are among the third leading causes of cancer-associated death
worldwide. In addition to poor prognosis, both cancer types are diagnosed at advanced and …

There is an urgent need to develop a highly sensitive detection system for detecting trace
amount of food contaminants. The environmental analysis of Sudan I, a carcinogenic azo …

Herein, nitrogen, sulfur co‐doped carbon dots (N, S− CDs) have been synthesized by a cost‐
natural fabrication method using waste orange‐peel as a natural‐carbon‐precursor. N, S …

The presence of emerging contaminants (ECs) can pose human health risks in diverse
forms such as endocrine disruption, tumors, reproductive failure, and fetal damage. It is thus …

There is an undeniable growing number of diabetes cases worldwide that have received
widespread global attention by many pharmaceutical and clinical industries to develop …

In the present study, a novel electrochemical sensor based on glassy carbon electrode
(GCE) modified by multi-walled carbon nanotubes/copper ferrite (MWCNTs/CuFe 2 O 4) …

Exposure to thallium (Tl), a noxious heavy metal, poses significant health risks to both
humans and animals upon ingestion. Therefore, monitoring Tl levels in the environment is …

The development of low cost, convenient, and efficient biosensors is critical for water
biotoxicity monitoring. Microbial electrochemical sensors employ electrode-biofilm as the …

Phenolic compounds (PCs) exist widely in natural environment and human life, which pose
a huge threat to human health due to the toxic effects. Therefore, it is necessary to develop …

One of the most studied topics in analytical chemistry and physics is to develop bio-sensors.
Aptamers are small single-stranded RNA or DNA oligonucleotides (5–25 kDa), which have …