Browsing by Subject "Environmental monitoring"
Now showing items 1-2 of 2
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Evaluation of low-cost optical particle counters for environmental and occupational exposures
(East Carolina University, 2020-11-16)Low-cost optical particle counters are easy to operate, portable, compact in size, inexpensive, and most widely used in particulate matter (PM) monitoring. This study evaluated the accuracy, bias, and precision of four ... -
Laboratory and Field Evaluations of the GeoAir2 Air Quality Monitor for Indoor Exposure
(East Carolina University, 2021-12-02)There has been increasing demand for low-cost particulate matter sensors in the market. To meet this demand, new air quality monitors are being developed and released to the public. Low-cost sensors open routes to citizen ...