[HTML][HTML] Long-term evaluation and calibration of low-cost particulate matter (PM) sensor

H Lee, J Kang, S Kim, Y Im, S Yoo, D Lee - Sensors, 2020 - mdpi.com
Low-cost light scattering particulate matter (PM) sensors have been widely researched and
deployed in order to overcome the limitations of low spatio-temporal resolution of …

[HTML][HTML] The impacts of air quality on vegetation health in dense urban environments: a ground-based hyperspectral imaging approach

F Qamar, MS Sharma, G Dobler - Remote Sensing, 2022 - mdpi.com
We examine the impact of changes in ozone (O3), particulate matter (PM2. 5), temperature,
and humidity on the health of vegetation in dense urban environments, using a very high …