{"tema_id":"2263","string":"RADIACI\u00d3N INFRARROJA","created":"2026-05-25 01:03:53","code":null,"notes":[{"@type":"Nota de alcance","@lang":"es","@value":"Propagaci\u00f3n de energ\u00eda cal\u00f3rica a trav\u00e9s de rayos infrarrojos. "}]}