Smart and precise sensing is very important for the protection of both environment and
personal security in modern civilized society. There are numerous sensing devices for …

The problem of air pollution and an increasing number of hazardous gases leaking into the
atmosphere is of growing concern. To protect human and animal life it is necessary to …

Under dark/low temperature (DLT) conditions, the oxidative removal of gaseous
formaldehyde (FA) was studied using eggshell waste supported silver (Ag)-manganese …

Industrial environments are frequently composed of potentially toxic and hazardous
compounds. Volatile organic compounds (VOCs) are one of the most concerning categories …

In the present scenario marked by energy source shortages and escalating concerns
regarding carbon dioxide emissions, there is a growing emphasis on the optimal utilization …

Ethiopia's floriculture industry is exceedingly emerging, and, currently, it ranks as the sixth
largest exporter of roses worldwide and second largest in Africa. Currently, many flowers …

This study investigates the characteristics of formaldehyde (HCHO) concentration and its
reduction in newly constructed apartment buildings in Dubai. It addresses the significant …

In this work, a disposable sensor array was designed based on the chemi-resistive behavior
of the conducting polymers to detect three volatile organic compounds (VOCs), ie, acetone …

Volatile organic compounds (VOCs) are harmful pollutants emitted from industrial
processes. They pose a risk to human health and ecosystems, even at low concentrations …

Various air pollutants, including fine particulate matter (PM 2.5, referring to particles smaller
than 2.5 μm), volatile organic compounds (VOCs), nitrogen dioxide (NO 2), ozone (O 3) …