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 …

Fruit juices have an important place in humans' healthy diet. They are considered to be shelf
stable products due to their low pH that prevents the growth of most bacteria. However …

A novel wearable electronic nose for armpit odor analysis is proposed by using a low-cost
chemical sensor array integrated in a ZigBee wireless communication system. We report the …

This paper focuses on the capabilities and development prospects of nanostructured metal
oxides (MOX) representing the most versatile and richest class of materials in terms of …

Electronic noses (e-noses) are devices based on combining different gas sensors'
responses to a given sample for identifying specific odor fingerprints. In recent years, this …

Electronic noses (ENs) have recently emerged as valuable candidates in various areas of
food quality control and traceability, including microbial contamination diagnosis. In this …

An electronic nose (E-nose) technique based peach freshness predictive model is
discussed in this paper. Peaches are measured by a self-developed E-nose system with …

Electronic noses mimic smell and taste senses by using sensor arrays to assess complex
samples and to simultaneously detect multiple analytes. In most cases, the sensors forming …

In this paper, ridgetail white prawn (Exopalaemon carinicauda) K value predicting model by
electronic nose (EN) was studied. Human sensory evaluation (HSE), weight loss, color, total …

Alicyclobacillus spp. are heat-resistant, acid-tolerant spore-forming bacteria that could
survive in commercial pasteurized fruit juice and cause spoilage along with the production of …