Gas concentration detection is a vital aspect of environmental monitoring, industrial safety,
and various other applications. Metal Oxide (MOX) sensors have gained considerable …

Gas detection and estimation play key roles in ensuring environmental safety, industrial
efficiency, and public health. As industries continue to evolve, the need for accurate and …

The world of material science is a challenging and exciting research field where so many
innovations are taking place in a short span of time. Smart materials are a new group of …

Volatile organic compounds (VOCs) are byproducts of metabolic processes that can be
uniquely dysregulated by various medical conditions and are expressed in biological …

Security technique that make use of odors as passwords is presented in this work. The
implemented system employs odor keys to allow access to secure systems. The used key …

A new approach to detection of the existence of unwanted odors after spraying the smart
home and vehicular environment with perfumes is considered in the work. The approach is …