4.2Psycholinguistic background on IS units
82
4.2.1Psycholinguistic perspectives on presupposition vs. assertion processing
82
4.2.2Psycholinguistic perspectives on the processing of topic, focus, given and new information
87
4.3Neurological frontiers on language studies: Brain imaging techniques
92
4.3.1Language-related neurophysiological components: N400 and P600
95
4.3.2Brain oscillatory dynamics as revealed by frequency bands
98
4.3.3Towards context-dependent approaches to the study of sentence processing
100
4.3.4Neurolinguistic approaches to presupposition vs. assertion processing
104
4.3.5Topic-focus, given-new and event-related brain potentials
106