Synchronizing the transcranial magnetic pulse with electroencephalographic recordings effectively reduces inter-trial variability of the pulse artefact
Fig 1
Upper panel: The schematic representations of two arrangements: non-synchronized (left) and synchronized (right). In the synchronized version the EEG system is controlling the timing of the stimulation by linking it to the timing of the EEG sampling occurrence. Lower panel: The three photos on the left side show the used auto-adhesive soft silicone rubber sheet and how the sheet was attached to the lower coil surface. The photo on the right side shows the arrangement of the electrodes on the melon.