Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Overlapping task activation for semantic categorization and silently thinking about a word's meaning across critical conditions (related [RL], unrelated [UL]) compared to a visual baseline (A). Brain areas showing task activation for semantic categorization (B) and silently thinking about a word's meaning (C).
