{"creation_time": 1615432785, "last_updated": 1615432785, "name": "flicker fusion threshold", "definition_text": "the frequency for which a rapidly intermittent stimulus appears entirely steady for an observer ", "id": "trm_mfw76CN2KbdFj", "type": "concept", "concepts": [], "contrasts": [], "citations": [], "conceptclasses": [], "relationships": []}