BJ He - Trends in cognitive sciences, 2014 - cell.com
Brain activity observed at many spatiotemporal scales exhibits a 1/f-like power spectrum, including neuronal membrane potentials, neural field potentials, noninvasive …
High-throughput experimental methods in neuroscience have led to an explosion of techniques for measuring complex interactions and multi-dimensional patterns. However …
Permutation methods can provide exact control of false positives and allow the use of non- standard statistics, making only weak assumptions about the data. With the availability of fast …
Fundamentals of Brain Network Analysis is a comprehensive and accessible introduction to methods for unraveling the extraordinary complexity of neuronal connectivity. From the …
This technical note introduces a dynamic causal model (DCM) for resting state fMRI time series based upon observed functional connectivity—as measured by the cross spectra …
G Northoff, Z Huang - Neuroscience & Biobehavioral Reviews, 2017 - Elsevier
Time and space are the basic building blocks of nature. As a unique existent in nature, our brain exists in time and takes up space. The brain's activity itself also constitutes and …
Making sense of the world requires us to process information over multiple timescales. We sought to identify brain regions that accumulate information over short and long timescales …
Requiring only minimal assumptions for validity, nonparametric permutation testing provides a flexible and intuitive methodology for the statistical analysis of data from functional …
Scale-free dynamics, with a power spectrum following P∝ f− β, are an intrinsic feature of many complex processes in nature. In neural systems, scale-free activity is often neglected …