A brief review reporting the recent advances on the carbon nanostructured materials‐based
sensors covering recently published works is presented. Several works dealing with …

Conducting polymer hydrogels (CPHs) have been identified as a promising class of
polymeric material for a wide range of applications such as biomedical, energy …

The development of benign and efficient approaches for treating industrial grade toxic
organic dyes is an ongoing challenge. To this end, copper oxide nanoparticles (CuO NPs) …

A new enzymatic electrochemical biosensor has been developed with the PANI/Nafion
composite system containing ferrite nanoparticles with four different transition metals. The …

In order to remove the toxic organic dyes from the environment, biogenic inorganic
semiconductor nanoparticle based photocatalyst has drawn attention due to its low cost …

The presence of H 2 S is an incisive indicator to assess the quality of indoor and/or outdoor
air. A number of metal oxide sensors have been developed to measure the concentration …

Technological advancements combined with materials research have led to the generation
of enormous types of novel substrates and materials for use in various biological/medical …

Milk is a substrate for adulteration, and it is crucial to identify adulterants, and their quantities
in milk products. In order to safeguard consumers from fake products and health risks …

As non-biological molecules, molecular imprinted polymers (MIPs) can be made as antibody
mimics for the development of luminescence sensors for various targets. The combination of …

In this study, we developed a low-cost, handheld optical biosensor for measuring blood urea
nitrogen (BUN) levels in fingertip blood. This biosensor can connect to a cloud-enabled …