Food industry is always looking for more innovative and accurate ways to monitor the food
safety and quality control of final products. Current detection techniques of analytes are …

Conducting polymers (CPs) have been at the center of research owing to their metal-like
electrochemical properties and polymer-like dispersion nature. CPs and their composites …

A new electrochemical impedimetric sensor for direct detection of urea was designed and
fabricated using nanostructured screen-printed electrodes (SPEs) modified with …

Quantification and detection of various contaminants in the ecosystem have become
critically important in the past few decades due to their exhaustive use in soil and aquatic …

Herein, we demonstrated synthesis and application of silver nanoparticles (Ag-NPs)
decorated nitrogen doped single-walled carbon nanotube through a one-step thermal …

The nanoparticles (NPs) aggregates of commercial urease from jack beans (Canavalia
ensiformis) were prepared by desolvation and glutaraldehyde crosslinking and …

The fabrication and characterization of a surface plasmon resonance (SPR)-based urea
biosensor, with thin silver (Ag), ITO (In2O3: SnO2), and enzyme-trapped gel over an unclad …

Biosensor development has recently advanced as a result of their strong and indisputable
uses as analytical methods in a variety of sectors, including medicine, food industry …

Here we present the simple and effective fabrication method of an array of gold
microneedles (AuMNs) via the casting of conductive gold ink. To demonstrate the potential …

Herein, we demonstrate synthesis and application of two-dimensional (2D) rectangular
ytterbium oxide (Yb 2 O 3) nanodisks via a facile hydrothermal method. The structural …