This Editorial provides summaries and an overview of research and review articles
published in the Sensors journal, volumes 21 (2021), 22 (2022), and 23 (2023), within the …

The importance of dietary fiber (DF) in animal diets is increasing with the advancement of
nutritional research. DF is fermented by gut microbiota to produce metabolites, which are …

Many living beings use exogenous and/or endogenous gases to attain evolutionary benefits.
We make a comprehensive assessment of one of the major gaseous reservoirs in the …

The use of electronic noses (eNoses) as analysis tools are growing in popularity; however,
the lack of a comprehensive, visual representation of how the different classes are …

Gases may be detected and identified with the aid of electronic nose (EN) that employ
machine learning (ML) in conjunction with sensor arrays. In the field of smart gas sensing …

The disposal of soybean pulp (okara)(∼ 14 M tons annually) represents a global concern. α-
ketoisocaproate (KIC) is an intrinsic l-leucine metabolite boosting mammalian muscle …

This paper assesses a custom single-type electronic nose (eNose) applied to differentiate
the complex aromas generated by the caffeinated and decaffeinated versions of one …

Advancements in micro-and meso-scale manufacturing and fabrication technologies have
revolutionized the development of miniature sensor-integrated devices for embedded …

Small intestinal bacterial overgrowth has been found to be associated with a variety of
gastrointestinal disorders such as irritable bowel syndrome, inflammatory bowel disease …

The use of electronic noses (eNoses) as analysis tools are growing in popularity; however,
the lack of a comprehensive, visual representation of how the different classes are …