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Full-Text Articles in Physical Sciences and Mathematics
Quantifying Surface Water Capture By Municipal Pumping Wells In An Urban Watershed Impacted By Road Salt, Austen York
Quantifying Surface Water Capture By Municipal Pumping Wells In An Urban Watershed Impacted By Road Salt, Austen York
Masters Theses
The Spring Valley sub-watershed is located within the Kalamazoo Township contains Spring Valley Lake, a man-made impoundment that ultimately discharges into the Kalamazoo River. Elevated chloride levels in pumped water from the Kalamazoo Station 14 municipal wellfield, located along the shoreline of Spring Valley Lake, has resulted in less than ideal corrosivity values for the water distribution system. Specific project objectives include: (1) identifying the cause of elevated chloride, (2) assessing surface water capture by the Station 14 wellfield, and (3) characterizing of water quality in Spring Valley Lake. Monitoring along a series of sampling transects spanning the sub-watershed, focused …
Electron Capture By Multiply Charged Ions From Molecular Targets, Justin Harris
Electron Capture By Multiply Charged Ions From Molecular Targets, Justin Harris
Masters Theses
State-selective differential cross sections for single-electron capture processes in collisions of Neq+ (q=2, 3, 5) ions with H2O and CO2 have been studied experimentally at laboratory collisions energies between 45 and 250 eV, and at scattering angles between 0o and 7:20o by means of translational energy-gain spectroscopy technique. The translational energy spectra show that only a few final states are populated depending on the projectile's charge state, laboratory scattering angle, and the collision energy. In addition, these measurements show that the dominant reaction channels are due to non-dissociative electron capture into excited states of …