The detection of small molecules has attracted enormous interest in various fields, including
the chemical, biological, and healthcare fields. In order to achieve such detection with high …

Carbon nanomaterials are indispensable due to their unique properties of high electrical
conductivity, mechanical strength and thermal stability, which makes them important …

In this work, a simple and convenient sensory platform based on the fluorescence
quenching and paper-based probe has been developed using carbon dots (CQDs). The …

Herein, dendrimer-modified montmorillonite (Mt)-decorated poly-Ɛ-caprolactone (PCL) and
chitosan (CHIT)-based nanofibers were prepared. Mt was modified with a poly …

Herein, a simple method has been used in the fabrication of a microneedle electrode (MNE).
To do this, firstly, a commercial self-dissolving microneedle patch has been used to make a …

Room-temperature phosphorescent carbon dots (RTP-CDs) have received increasing
attention due to their excellent optical properties and potential applications. Nevertheless …

Glutamate, a non-essential amino acid produced by fermentation, plays a significant role in
disease diagnosis and food safety. It is important to enable the real-time monitoring of …

In this study, we introduce an efficient approach to cross-disciplinary glucose biosensor
technology through the development of hybrid nanocomposite materials. These materials …

In this work, we present an electrochemical sensor for fast, low-cost, and easy detection of
the SARS-CoV-2 spike protein in infected patients. The sensor is based on a selected …

Nitrate is prevalent in environment and present in foods of plant origin as part of nitrogen
cycle. It is now one of the most pervasive and persistent contaminants in animal food chain …