The continuous proliferation of antibiotics in the environment has led to tremendous growth
of multiresistant bacteria. This has increased the interest in sustainable solutions for their …

The nanoparticle colorimetric‐based methods have been extensively used for rapid
detection, however there are few limitations which can be kept under control or avoided by …

Antibiotic resistance and, accordingly, their pollution because of uncontrolled usage has
emerged as a serious problem in recent years. Hence, there is an increased demand to …

Due to their unique optical properties, narrow size distributions, and good biological affinity,
gold nanoparticles have been widely applied in sensing analysis, catalytic, environmental …

Misuse of antibiotics has recently been considered a global issue because of its harmful
effects on human health. Since conventional methods have numerous limitations, it is …

Sulfonamides (SAs) have been the most widely used antimicrobial drugs for more than 70
years, and their residues in foodstuffs and environmental samples pose serious health …

Aptamers are nucleic acid ligands that are generated artificially by in vitro selection and
behave similar to antibodies. The development of aptamer-based sensing systems or …

Colorimetric aptasensors were designed for detection of tobramycin (TOB) based on
unmodified gold nanoparticles (AuNPs) and single-strand DNA (ssDNA). In the absence of …

Taking advantage of the adsorption of single‐stranded DNA oligonucleotides by gold
nanoparticles (AuNPs) and the protection effect of the adsorbed DNA against salt‐induced …

Abstract Bismuth sulphide (Bi 2 S 3) nanorods doped with graphene (G) were synthesized
and explored as photoactive materials for constructing a photoelectrochemical (PEC) …