Organic thin film transistors (OTFTs) enable rapid and label‐free high‐sensitivity detection of
target analytes due to their low cost, large‐area processing, biocompatibility, and inherent …

Saliva has significantly evolved as a diagnostic fluid in recent years, giving a non-invasive
alternative to blood analysis. A high protein concentration in saliva is delivered directly from …

The sensitive cortisol detection by an electrochemical sensor based on silver nanoparticle-
doped molecularly imprinted polymer was successfully improved. This study describes the …

Transistor-based biochemical sensors feature easy integration with electronic circuits and
non-invasive real-time detection. They have been widely used in intelligent wearable …

High level of mental stress will lead to negative psychological and health consequences,
such as insomnia, depression, and cardiovascular disease, which will increase the suicide …

Extended-gate field-effect transistor (EG-FET) chemo-and biosensors are emerging tools for
a wide range of biomedical applications. Significant efforts have been made to make them …

Chemically synthesized gold nanoantennas possess easy processability, low cost, and
suitability for large-area fabrication, making them advantageous for surface-enhanced …

This paper presents a comprehensive investigation of the various parameters involved in the
fabrication of a molecularly imprinted polymer (MIP) sensor for the detection of cortisol …

For diabetic patients, effective glucose monitoring is critical, which makes the development
of inexpensive, enzyme-free, and nonintrusive glucose sensors necessary. Conventional …

An accurate assay was developed by integrating a novel lateral flow immunoassay (LFIA)
design, smartphone-based photoluminescence detection, and computer-aided analysis …