This article discusses optically active nanomaterials and their optical biosensing
applications. In addition to enhancing their sensitivity, these nanomaterials also increase …

Ranging from diagnostics to therapeutics, nanomaterials have been widely exploited in the
fields of biomedicine and bioengineering. The past few decades have witnessed the …

Pharmacologically active natural products have played a significant role in the history of
drug development. They have acted as sources of therapeutic drugs for various diseases …

Ascorbic acid, genreally known as Vitamin 'C', is a nutrient, which is responsible for
numerous biological functions like collagen formation, iron absorption, growth and repair of …

Dopamine, an important neurotransmitter, can play both excitatory as well as inhibitory role
in human body by either exciting the receptors on postsynaptic membrane or by inhibiting or …

A consequence of human purine metabolism is uric acid (UA). An abnormal amount of UA in
serum and human urine have substantial clinical repercussions in the majority of individuals …

The presented article is an exploratory proceed toward the diagnosis of ascorbic acid (AA)
using the localized surface plasmon resonance (LSPR) methodology in conjunction with a …

This study presents a novel approach for achieving high-fidelity dopamine (DA) detection
through the development of a biosensor utilizing a 2-D material-assisted and localized …

The work proposes a localized surface plasmon resonance (LSPR)-based optical fiber
sensor for detecting thiamine. Thiamine, commonly known as vitamin, is a water-soluble …

This chapter provides an in-depth exploration of U-type fiber optic sensors and their
applications in SPR sensing. Initially, the fundamental principles of U-type fiber optic …