Smart Multi-Sensor System for Remote Air Quality Monitoring Using Unmanned Aerial Vehicle and LoRaWAN.

Sensors (Basel) · 2022 · PMC8914715 · PMID 35270852

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an increasing trendno p-value reported

The data acquired for NO 2 , shown in Figure 14 b, displayed the same behavior, this presented an increasing trend with a higher concentration over time from 12:00 to 15 h.

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