5 University of Colorado Boulder - Civil, Environmental and Architectural Engineering 6 University of Colorado Boulder - Civil, Environmental and Architectural Engineering Unmanned Aerial Systems, ...

Passive sampling techniques have emerged as indispensable tools in the monitoring of environmental pollutants. These methods involve the in situ accumulation of contaminants over extended periods, ...

Figure 3: The Ballast-Check 2’s Activity parameter correlated with Walz Water PAM fluorometer’s Yield estimate. Samples with abundances < 5 cells/ml have been omitted from the data set in this figure.