@article{TUW-224368, author = {Boubela, Roland and Kalcher, Klaudius and Huf, Wolfgang and Kronnerwetter, C and Filzmoser, Peter and Moser, E.}, title = {Beyond noise: Using temporal ICA to extract meaningful information from high-frequency fMRI signal fluctuations during rest}, journal = {Frontiers in Human Neuroscience}, year = {2013}, volume = {7}, number = {168}, numpages = {12}, url = {http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3640215/}, doi = {10.3389/fnhum.2013.00168}, keywords = {resting-state fMRI, temporal ICA, heart rate variability, resting-state networks} }