The WAC is a 7-color push-frame camera (100 and 400 m/pixel visible and UV, respectively), while the two NACs are monochrome narrow-angle linescan imagers (0.5 m/pixel). The primary mission of LRO is to obtain measurements of the Moon that will enable future lunar human exploration. The overarching goals of the LROC investigation include landing site identification and certification, mapping of permanently polar shadowed and sunlit regions, meter-scale mapping of polar regions, global multispectral imaging, a global morphology base map, characterization of regolith properties, and determination of current impact hazards.
Insulator based dielectrophoresis is powerful tool for separating and charactering particles, yet it is limited by a lack of quantitative characterizations. Here this limitation is addressed by employing a method capable of quantifying the dielectrophoretic mobility of particles. Using streak-based velocimetry the particle properties are deduced from their motion in a microfluidic channel with a constant electric field gradient. From this approach the dielectrophoretic mobility of 1 μm polystyrene particles was found to be −2 ± 0.4 × 10−8 cm4/(V2·s). In the future, such quantitative treatment will allow for the elucidation of unique insights and rational design of devices.
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