Figure 5: ((A) Cyclic Voltammograms and (B) Nyquist plots obtained of (a) pristine gold nanowire electrode;(b) o-ABA modified electrode; (c) BVD virus (100 μg/mL) modified electrode; (d) ethanolamine blocked electrode; (e) Antibody BVD binding in 1% bovine serum positive. Solution composition: 1 mMFcCOOH in 10 mM PBS. CV scan rate: 100 mVs−1. EIS frequency range: 0.1 Hz to 100 kHz; E=150 mV and ΔV=5 mV.