Recent optical sensing technologies for the detection of various biomolecules

S Kumar, R Singh - Optics & Laser Technology, 2021‏ - Elsevier
Various optical sensing techniques to develop different biosensors for detection of
biomolecules are summarized here. The identification of biomolecules has led to the major …

Ultra-sensitive cholesterol sensor using gold and zinc-oxide nanoparticles immobilized core mismatch MPM/SPS probe

N Agrawal, B Zhang, C Saha, C Kumar… - Journal of Lightwave …, 2020‏ - opg.optica.org
A newly developed localized surface plasmon resonance (LSPR) phenomenon-based
cholesterol (Cho) sensor is reported in this article. Functional test of the proposed sensor …

Functionalization and customization of polyurethanes for biosensing applications: A state-of-the-art review

Y Ahmadi, KH Kim - TrAC Trends in Analytical Chemistry, 2020‏ - Elsevier
Polyurethane (PU) offers advantageous physical-chemical properties for the fabrication of
smart electronic sensing devices through the selection of suitable raw materials, structural …

Biomimetic helical fiber cellulose acetate/thermoplastic polyurethanes photodynamic antibacterial membrane: Synthesis, characterization, and antibacterial …

X Hu, L Yang, Y Zhang, B Shou, HT Ren, JH Lin… - International Journal of …, 2023‏ - Elsevier
This study designed a novel co-electrospun cellulose acetate (CA)/thermoplastic
polyurethane (TPU) photodynamic helical fiber antibacterial membrane as a potential …

Immobilization of horseradish peroxidase on lysine-functionalized gum Arabic-coated Fe3O4 nanoparticles for cholesterol determination

M Varamini, H Zamani, H Hamedani… - Preparative …, 2022‏ - Taylor & Francis
Abstract Background Horseradish Peroxidase (HRP) is ranked as one of the most important
industrial enzymes that is extensively used in industry. Cholesterol is routinely detected …

High sensitivity electrochemical cholesterol biosensor based on amplification of ferrocene-tyramine deposition signal induced by RGO-hemin peroxide nano-enzyme

X **e, J Zeng, X Lan, X Liu, J He, P Wu, Y Huang… - Microchemical …, 2025‏ - Elsevier
As cholesterol is very intimately linked to the development of many types of cardiovascular
diseases, clinical medicine must have a straightforward and precise method for determining …

A tunable hybrid of Laponite and zein produces versatile adsorbent and mechanically robust porous polymeric membranes for water remediation

D Upreti, P Vislavath, RS Naik… - Journal of Macromolecular …, 2025‏ - Taylor & Francis
A multifunctional porous polymeric membrane was developed by incorporating tunable
nanofillers, hybrids of anionic Laponite (L) and zwitterionic zein (Z), into thermoplastic …

Biosensors: Detection of biomolecules by biosensors

AK Bhatia, S Dewangan - Handbook of Biomolecules, 2023‏ - Elsevier
Biomolecules are an important source within the meals, environmental, agricultural,
pharmaceutical, and plenty of different commercial sectors. Their useful characteristics in …