The Internet of Things (IoT) is a megatrend that cuts across all scientific and engineering
disciplines and establishes an integrating technical evolution to improve production …

This article aims to review nature-inspired chemical sensors for enabling fast, relatively
inexpensive, and minimally (or non-) invasive diagnostics and follow-up of the health …

The necessity of managing stress levels is becoming increasingly apparent as the world
suffers from different kinds of stresses including the extent of pandemic, the corona virus …

Putrescine and cadaverine are important volatile indicators for the evaluation of food
spoilage. In this study, a metal-organic framework (MOF)-coated surface-enhanced Raman …

One of the recently emerging topics in biotechnology is natural receptors including G protein-
coupled receptors, ligand-gated ion channels, enzyme-linked receptors, and intracellular …

Monitoring food freshness/spoilage is important to ensure food quality and safety. Current
methods of food quality monitoring are mostly time-consuming and labor intensive …

The olfactory system can detect and recognize tens of thousands of volatile organic
compounds (VOCs) at low concentrations in complex environments. Bioelectronic nose (B …

Electronic nose (enose, EN) and electronic tongue (etongue, ET) have been designed to
simulate human senses of smell and taste in the best possible way. The signals acquired …

Various diseases increasingly challenge the health status and life quality of human beings.
Volatolome emitted from patients has been considered as a potential family of markers …

Interest in biomolecular sensors for diagnosis of early diseases and prognosis of the
diseases is increasing day by day. Among them, FET-based sensors are very useful in that …