The electrochemical biosensors are a class of biosensors which convert biological
information such as analyte concentration that is a biological recognition element …

Counterfeiting of currency, valuable documents, and branded products remains an
extremely challenging concern for governments, companies, and consumers worldwide …

A nanocomposite of CuO/rGO was prepared by a simple liquid approach. After
characterization by XRD, SEM, EDS and FTIR, a facile and inexpensive route has been …

Human sweat is one of the biomarker-rich fluids that contains important medical data which
can be an important factor in the development of sweat-based point-of-care health …

The challenge to prevent the counterfeiting of documents and the development of flexible
printed electronics are two thrust research areas that demand innovative techniques. This …

The conventional water treatment processes have limits to overcome the gap between
available water sources and the water demand. So desalination is required to face this …

Each person's latent fingerprints (LFP) are unique and hardly change, so LFP detection
provides essential clues in forensic science. Currently, the powder dusting method is being …

In this work, we demonstrate the performance of a Q-switched erbium-doped fiber laser
(EDFL) using a cadmium-sulfide (CdS) nanoparticle-based saturable absorber (SA). The …

The growing demand for optical anti-counterfeiting technology requires the development of
new environmentally-friendly smart materials with single-component, multimodal …

Recent developments in nanocomposites have attracted the interest of researchers in
synthesizing nanocomposite-based photoluminescent materials. Lanthanides have been …