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Animations of biological processes are superb tools for science outreach and communication and can be useful in research too. But we need better ways to tell which parts of an animation are based on data.
A deeper understanding of the mechanisms underlying functional magnetic resonance imaging signals is crucial for maximizing the return on human fMRI research.
New technologies are often inherently more complex than the technologies they supplant. Users must be aware of the impact this has on data interpretation.
Direct comparisons of tool or method performance under standardized experimental conditions yield highly valuable information for both method users and developers.