Food safety issues have recently attracted public concern. The deleterious effects of
compromised food safety on health have rendered food safety analysis an approach of …

The use of protein templates for the controlled synthesis of inorganic nanostructures has
gained considerable attention in multidisciplinary fields, including electronics, optics …

Nature has inspired scientists to develop green and sustainable nanomaterials with
biomimetic functions. Particularly, biomimetic metallic nanostructures (biometal NPs) with …

Rapid and reliable detection of pathogenic bacteria at the early stage represents a highly
topical research area for food safety and public health. Although culture based method is the …

This review considers the evolution of optical-based biosensors for bacterial pathogen
detection as the causative agents for different diseases. Conventional identification and …

Nanosized manganese ferrite (MnFe 2 O 4) particles were prepared by sol–gel method
using natural polymers like wheat flour (WF) and potato flour (PF) as surfactants and its …

Surface functionalization is a key step in biosensing since it is the basis of an effective
analyte recognition. Among all the bioreceptors, antibodies (Abs) play a key role thanks to …

The paper presents the first study to date on selective label-free biosensing with a
microcavity in-line Mach-Zehnder interferometer induced in an optical fiber. The sensing …

Magnetic iron oxide nanoclusters (IONCs) are the secondary structure consisting of multiple
single primary magnetic iron oxide nanoparticles (IONPs), which significantly enhance the …

Salmonella is a common intestinal pathogen that can cause food poisoning and intestinal
disease. The high prevalence of Salmonella necessitates efficient and sensitive methods for …