Parieto-occipital∼ 1 0Hz activity reflects anticipatory state of visual attention mechanisms JJ Foxe, GV Simpson, SP Ahlfors Neuroreport 9 (17), 3929-3933, 1998 | 623 | 1998 |
Assessing and improving the spatial accuracy in MEG source localization by depth-weighted minimum-norm estimates FH Lin, T Witzel, SP Ahlfors, SM Stufflebeam, JW Belliveau, ... Neuroimage 31 (1), 160-171, 2006 | 522 | 2006 |
Sensitivity of MEG and EEG to source orientation SP Ahlfors, J Han, JW Belliveau, MS Hämäläinen Brain topography 23, 227-232, 2010 | 316 | 2010 |
Spatiotemporal activity of a cortical network for processing visual motion revealed by MEG and fMRI SP Ahlfors, GV Simpson, AM Dale, JW Belliveau, AK Liu, A Korvenoja, ... Journal of Neurophysiology 82 (5), 2545-2555, 1999 | 308 | 1999 |
Mapping the signal‐to‐noise‐ratios of cortical sources in magnetoencephalography and electroencephalography DM Goldenholz, SP Ahlfors, MS Hämäläinen, D Sharon, M Ishitobi, ... Human brain mapping 30 (4), 1077-1086, 2009 | 272 | 2009 |
Early (M170) activation of face-specific cortex by face-like objects N Hadjikhani, K Kveraga, P Naik, SP Ahlfors Neuroreport 20 (4), 403-407, 2009 | 243 | 2009 |
Developmental neural networks in children performing a Categorical N-Back Task KT Ciesielski, PG Lesnik, RL Savoy, EP Grant, SP Ahlfors Neuroimage 33 (3), 980-990, 2006 | 208 | 2006 |
The value of multichannel MEG and EEG in the presurgical evaluation of 70 epilepsy patients S Knake, E Halgren, H Shiraishi, K Hara, HM Hamer, PE Grant, VA Carr, ... Epilepsy research 69 (1), 80-86, 2006 | 201 | 2006 |
Magnetoencephalographic 10-Hz rhythm from the human auditory cortex J Tiihonen, R Hari, M Kajola, J Karhu, S Ahlfors, S Tissari Neuroscience letters 129 (2), 303-305, 1991 | 186 | 1991 |
Lexical influences on speech perception: a Granger causality analysis of MEG and EEG source estimates DW Gow Jr, JA Segawa, SP Ahlfors, FH Lin Neuroimage 43 (3), 614-623, 2008 | 184 | 2008 |
Cortical origin of middle-latency auditory evoked responses in man M Pelizzone, R Hari, JP Mäkelä, J Huttunen, S Ahlfors, M Hämäläinen Neuroscience letters 82 (3), 303-307, 1987 | 163 | 1987 |
Cancellation of EEG and MEG signals generated by extended and distributed sources SP Ahlfors, J Han, FH Lin, T Witzel, JW Belliveau, MS Hämäläinen, ... Human brain mapping 31 (1), 140-149, 2010 | 161 | 2010 |
Dynamic magnetic resonance inverse imaging of human brain function FH Lin, LL Wald, SP Ahlfors, MS Hämäläinen, KK Kwong, JW Belliveau Magnetic Resonance in Medicine: An Official Journal of the International …, 2006 | 160 | 2006 |
Attention-driven auditory cortex short-term plasticity helps segregate relevant sounds from noise J Ahveninen, M Hämäläinen, IP Jääskeläinen, SP Ahlfors, S Huang, ... Proceedings of the National Academy of Sciences 108 (10), 4182-4187, 2011 | 134 | 2011 |
Large‐area low‐noise seven‐channel dc SQUID magnetometer for brain research J Knuutila, S Ahlfors, A Ahonen, J Hällström, M Kajola, OV Lounasmaa, ... Review of scientific instruments 58 (11), 2145-2156, 1987 | 130 | 1987 |
Combining fMRI with EEG and MEG in order to relate patterns of brain activity to cognition WJ Freeman, SP Ahlfors, V Menon International journal of psychophysiology 73 (1), 43-52, 2009 | 127 | 2009 |
Estimates of visually evoked cortical currents SP Ahlfors, RJ Ilmoniemi, MS Hämäläinen Electroencephalography and clinical neurophysiology 82 (3), 225-236, 1992 | 106 | 1992 |
Geometrical interpretation of fMRI-guided MEG/EEG inverse estimates SP Ahlfors, GV Simpson NeuroImage 22 (1), 323-332, 2004 | 98 | 2004 |
Transformation of multichannel magnetocardiographic signals to standard grid form J Numminen, S Ahlfors, R Ilmoniemi, J Montonen, J Nenonen IEEE Transactions on Biomedical Engineering 42 (1), 72-78, 1995 | 92 | 1995 |
Clinical applications of magnetoencephalography SM Stufflebeam, N Tanaka, SP Ahlfors Human brain mapping 30 (6), 1813-1823, 2009 | 89 | 2009 |