# Fusion

{
  "id": "S85052594",
  "title": "Fusion",
  "url": "/topics/S85052594",
  "kind": "topic-directory",
  "aeo_cohort": "topic-directory",
  "provider": "lcsh",
  "revision": "380f50a0be9809ae",
  "catalogue_revision": "f050b5d4780b1289",
  "numeric_address": "10088208592907141696",
  "address_version": "morton4x16-v1",
  "coordinates": [
    0,
    20,
    18226,
    51200
  ],
  "answer_status": "Directory metadata; local answer requires separate source review",
  "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap"
}

Here are entered works on the change of the state of a substance from the solid phase to the liquid phase. Works on the nuclear reaction between two light nuclei to form a heavier nucleus with release of binding energy are entered under [Nuclear fusion.] Works on the transition from a frozen to an unfrozen state by warming are entered under [Thawing.]

Directory metadata is not a factual answer or evidence of a global knowledge gap.

Source: https://id.loc.gov/authorities/subjects/sh85052594

No owner-reviewed local answer yet.