S20-303 Coupling-independent, Real-time Wireless Resistive Sensing through Nonlinear PT-symmetry Technology Reference CZ Biohub ref. no. CZB-177S Stanford ref. no. S20-303 Researchers at Stanford have developed a method for real-time wireless resistive sensing using non-linear PT-symmetry. Siavash Kananian George Alexopoulos Ada Poon