Surface plasmonic sensors have been widely used in biology, chemistry, and environment
monitoring. These sensors exhibit extraordinary sensitivity based on surface plasmon …

Foodborne pathogens are found mainly in various foods and have become a great threat to
human. Although traditional methods can achieve effective analytical, they are time …

Optical fiber surface plasmon resonance (SPR) sensors point toward promising application
potential in the fields of biomarker detection, food allergen screening, and environmental …

Abstract Surface Plasmon Resonance based-sensors are promising tools for precision
diagnostics as they can provide tests useful for early and, whenever possible, non-invasive …

Fuel adulteration poses a significant challenge to fuel quality control, with far-reaching
effects on engine performance, environmental sustainability, and regulatory compliance …

Circulating cell-free DNA (cfDNA) is a promising biomarker of liquid biopsy, but it still faces
some difficulties in achieving sensitive and convenient detection. Herein, an Ω-shaped fiber …

Biosensors are being used for diverse purposes, including food safety, biological studies,
drug screening, medical diagnosis, and environmental sensing. They have numerous …

At the present time, there are major concerns regarding global warming and the possible
catastrophic influence of greenhouse gases on climate change has spurred the research …

Recirculating aquaculture systems (RAS) have been rising quickly in the last decade,
representing a new way to farm fish with sustainable aquaculture practices. This system is …

In this study, unclad single-mode fiber-optic sensor is proposed by using COMSOL
Multiphysics 5.1 finite element method (FEM) simulation. Since this sensor is based on the …