scholarly journals Mental Chronometry of Working Memory Retrieval: A Combined Functional Magnetic Resonance Imaging and Event-Related Potentials Approach

2006 ◽  
Vol 26 (3) ◽  
pp. 821-829 ◽  
Author(s):  
C. Bledowski
Keyword(s):  
Magnetic Resonance Imaging ◽  
Working Memory ◽  
Magnetic Resonance ◽  
Functional Magnetic Resonance Imaging ◽  
Memory Retrieval ◽  
Event Related Potentials ◽  
Functional Magnetic Resonance ◽  
Resonance Imaging ◽  
Mental Chronometry ◽  
Related Potentials

The Neuronal Correlate of Bidirectional Synesthesia: A Combined Event-related Potential and Functional Magnetic Resonance Imaging Study

2007 ◽  
Vol 19 (12) ◽  
pp. 2050-2059 ◽  
Author(s):  
Roi Cohen Kadosh ◽  
Kathrin Cohen Kadosh ◽  
Avishai Henik
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Functional Magnetic Resonance Imaging ◽  
Event Related Potentials ◽  
Event Related Potential ◽  
Imaging Data ◽  
Functional Magnetic Resonance ◽  
Resonance Imaging ◽  
Neuronal Correlate ◽  
Related Potentials

The neuronal correlate of a rare explicit bidirectional synesthesia was investigated with numerical and physical size comparison tasks using both functional magnetic resonance imaging and event-related potentials. Interestingly, although participant I.S. exhibited similar congruity effects for both tasks at the behavioral level, subsequent analyses of the imaging data revealed that different brain areas were recruited for each task, and in different time windows. The results support: (1) the genuineness of bidirectional synesthesia at the neuronal level, (2) the possibility that discrepancy in the neuronal correlates of synesthesia between previous studies might be task-related, and (3) the possibility that synesthesia might not be a unitary phenomenon.

Effects of noise from functional magnetic resonance imaging on auditory event-related potentials in working memory task

NeuroImage ◽  
2003 ◽  
Vol 20 (2) ◽  
pp. 1320-1328 ◽  
Author(s):  
Nikolai Novitski ◽  
Irina Anourova ◽  
Sami Martinkauppi ◽  
Hannu J Aronen ◽  
Risto Näätänen ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Working Memory ◽  
Magnetic Resonance ◽  
Memory Task ◽  
Event Related Potentials ◽  
Functional Magnetic Resonance ◽  
Resonance Imaging ◽  
Auditory Event ◽  
Related Potentials ◽  
Auditory Event Related Potentials
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