The excellent conductivity and versatile surface chemistry of MXenes render these
nanomaterials attractive for sensor applications. This mini-review puts recent advances in …

Vanadium pentoxide has attracted the researchers' interest for its potential gas sensing
applications. Its unique electrical and optical properties make it very interesting for the …

Food is one of the basic essential elements for human beings. Its quality is directly related to
our physical, emotional, and social well-being. An electronic nose is a non-destructive …

Water quality affects the health level of fish, one of parameters that must be maintained is
ammonia levels. Ammonia levels which are left high will be harmful to the health of fish. In …

This paper discusses the possible use of 3D fused deposition modeling (FDM) to fabricate
capillaries for low-cost chemiresistive gas sensors that are often used in various …

In the agriculture industry, determining the ripeness level of fruits is a very important aspect.
This is related to maintaining the quality of the production, and during the distribution …

The rising awareness of nutritional values has led to an increase in the popularity of meat-
based diets. Hence, to ensure public health, industries and consumers are focusing more on …

This study aims to assess the capability of using a specially designed device to monitor
changes in gas concentration (CO2, NH3, H2S, and O2) in the atmosphere above the …

Meat quality and safety are critical concerns in the food industry, especially for products like
beef and mutton, which are susceptible to spoilage and fraud. Traditional methods of …

Single gas quantification and mixed gas identification have been the major challenges in the
field of gas detection. To address the shortcomings of chemo-resistive gas sensors, sensor …