Browsing University of Waterloo by Author "Psutka, Jarrod"
Now showing items 1-3 of 3
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Determining the Structures and Properties of Biologically-relevant Ions
Psutka, Jarrod (University of Waterloo, 2018-08-09)Gas phase studies of biologically relevant ions are increasing in popularity due to the possibility of high throughput analysis requiring minimum sample concentrations. This thesis explores the potential of differential ... -
Identifying Fenton-Reacted Trimethoprim Transformation Products Using Differential Mobility Spectrometry
Psutka, Jarrod; Dion-Fortier, Annick; Dieckmann, Thorsten; Campbell, J. Larry; Segura, Pedro; Hopkins, W. Scott (ACS Publications, 2018-04-17)A transformation product of trimethoprim, a contaminant of emerging concern in the environment, is generated using an electro-assisted Fenton reaction and analyzed using differential mobility spectrometry (DMS) in combination ... -
Separating and probing tautomers of protonated nucleobases using differential mobility spectrometry
Anwar, Ahdia; Psutka, Jarrod; Walker, Stephen W. C.; Dieckmann, Thorsten; Janizewski, John S.; Larry Campbell, J.; Scott Hopkins, W. (Elsevier, 2017-08-26)The protonated nucleobases (C+H)+, (T+H)+, (U+H)+, (A+H)+, and (G+H)+ are investigated in a combined experimental and computational study using differential mobility spectrometry (DMS), mass spectrometry, and electronic ...