{"id":"S85048087","label":"Field-coupled surface waves","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85048087","normalized_label":"field-coupled surface waves","broader":["http://id.loc.gov/authorities/subjects/sh85042135","http://id.loc.gov/authorities/subjects/sh85079784","http://id.loc.gov/authorities/subjects/sh85130731"],"aliases":["Surface-coupled electrohydrodynamic systems","Surface-coupled magnetohydrodynamic systems"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85048087","provider":"lcsh","revision":"0df0ba50505b1354","taxonomy_revision":"f050b5d4780b1289","title":"Field-coupled surface waves","url":"/topics/S85048087","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"867097135919810048","address_version":"morton4x16-v1","coordinates":[0,20,18156,23552],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}