In recent years, public awareness of air pollution and its health impacts has grown significantly. At the heart of this conversation are PM2.5 particles—tiny airborne contaminants with diameters...
Introduction Gas sensors play a vital role in a wide range of industries and applications, from industrial safety and environmental monitoring to smart buildings and healthcare systems. These devices...
Introduction In recent years, awareness of air pollution’s impact on health has surged, especially in densely populated urban areas and industrial zones. Among various pollutants, PM2.5—fine...