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. Author manuscript; available in PMC: 2014 Mar 29.
Published in final edited form as: Biomed Eng Lett. 2012 Dec 1;2(4):271–277. doi: 10.1007/s13534-012-0081-8

Fig 2.

Fig 2

(a) Pseudo color plots of simultaneous detection of dissolved oxygen on two adjacent CNF electrodes with applied N-shape waveform, channels 1 and 2. (b) Background subtracted voltammograms of O2 detected on channels 1 and 2. (c) Strip chart current plots of O2 detection on channels 1 and 2. (d) Simultaneous detection of dissolved DA and O2 on two adjacent CNF electrodes with triangle-shape and N-shape waveforms applied respectively on channels 1 and 2. (e) Background subtracted voltammograms of DA and O2 detected on channels 1 and 2. (f) Strip chart current plots of DA and O2 detection on channels 1 and 2.