A spiking neural network (SNN) inspired by the structure and principles of the human brain
can significantly enhance the energy efficiency of artificial intelligence computing by …

This review focuses on the synthesis and chemical sensing characterization of metal oxide
heterostructures reported since 2012. Heterostructures exhibit strong interactions between …

A neuromorphic module of an electronic nose (E‐nose) is demonstrated by hybridizing a
chemoresistive gas sensor made of a semiconductor metal oxide (SMO) and a single …

NO 2, having a reddish-brown color and biting odor, is the most prominent toxic waste
present in the atmosphere. The major contributors to NO 2 gas include emissions from …

This paper reviews artificial intelligent noses (or electronic noses) as a fast and noninvasive
approach for the diagnosis of insects and diseases that attack vegetables and fruit trees. The …

Foodborne pathogens like Listeria monocytogenes can cause various illnesses and pose a
serious threat to public health. They produce species-specific microbial volatile organic …

This work reports the recent results achieved at the SENSOR Lab, Brescia (Italy) to address
the selectivity of metal oxide based gas sensors. In particular, two main strategies are being …

This review covers a comprehensive overview of both the basic knowledge and the
advanced progress in the field of volatile organic compounds (VOCs) sensing, which is …

This study reports the design and development of a novel chemiresistor (CR) sensor using
ion imprinted polymer (IIP)-functionalized reduced graphene oxide (rGO)[IIP/rGO-CR] for …

The practical increase of interest in intelligent technologies has caused a rapid development
of all activities in terms of sensors and automatic mechanisms for smart operations. The …