In recent decades, agrochemicals have enhanced crop productivity to meet increasing global food requirements. However, prolonged and extensive use of agrochemicals has resulted in contamination that ...

Nitrogen dioxide (NO2) is a major source of air pollution and is known to cause severe respiratory diseases and lung cancer. A high-accuracy and reliable gas sensor is, therefore, essential for ...

This review provides a detailed synthesis of various in-situ, remote sensing, and machine learning approaches to estimate soil moisture. Bibliometric analysis of the published literature on soil ...

Specific in situ detection of pesticide residues is crucial for environmental safety and scientific pesticide management. Here, we developed a portable cascade signal sensitization intelligent ...

This paper presents the design of a wireless sensor network (WSN) system for smart estimation of soil conditions. The WSN is formed by very low-power autonomous sensor nodes and employs Internet of ...