Lead (Pb) is the second most toxic heavy metal after arsenic (As), which has no role in
biological systems. Pb toxicity causes a range of damages to plants from germination to …

Electronic waste is a secondary source of valuable and precious metals. In recent trends,
urban mining of these metals has received significant attention due to its profitable …

UV radiation is one of the critical environmental stress factors for human skin, which can
trigger various problems such as pruritus, burning, erythema, premature skin aging and skin …

The design problem of geoinformation monitoring systems needs the solution of a wide
spectrum of tasks incoming to the competence of many areas of knowledge. The complex …

Catalytic conversion of carbon monoxide (CO) is one of the most important process for
human health protection. CO is also called the unnoticed poisons and silent killer of 21st …

Volatile organic compounds (VOCs) are a class of liquid compounds with low saturation
vapor pressures, which enables them to change phases even at ambient conditions. This …

In this work, a noninvasive microwave gas sensor suitable for accurate and real-time
tracking of volatile organic compounds concentration is presented. The proposed differential …

Over the past decade, Rare Earth Elements (REEs) have gained special interests due to
their significance in many industrial applications, especially those related to clean energy …

Air conditioning and refrigeration have become necessary in modern life, accounting for
more than 7.8% of greenhouse gases (GHG) emitted globally. Reducing the environmental …

Volatile organic compounds (VOCs) are a class of organic liquid compounds with low vapor
pressures, which enables them to vaporize at ambient conditions. VOCs are largely toxic …