Fig. 3From: Early assessment of acute ischemic stroke in rabbits based on multi-parameter near-field coupling sensingThe change trend of reflection amplitude (RA), reflection phase (RP), transmission amplitude (TA) and transmission phase (TP) in 6 h after bilateral carotid artery ligation at f2 (59.836 ± 0.179 MHz). a is RA and b represents RP. The results of TA and TP are shown in c and d, respectivelyBack to article page