{"id":"https://openalex.org/keywords/swelling-behavior","display_name":"swelling behavior","description":"The way a material absorbs liquid and expands, a property studied in hydrogels, biomaterials, and biodegradable polymers.","display_name_alternatives":["swelling behaviour","swelling properties"],"ids":{"openalex":"https://openalex.org/keywords/swelling-behavior","wikidata":null},"primary_topic":{"id":"https://openalex.org/T10343","display_name":"Hydrogels: synthesis, properties, applications","score":0.4296,"subfield":{"id":"https://openalex.org/subfields/1313","display_name":"Molecular Medicine"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10343","display_name":"Hydrogels: synthesis, properties, applications","score":0.4296,"subfield":{"id":"https://openalex.org/subfields/1313","display_name":"Molecular Medicine"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"works_count":15694,"cited_by_count":393720,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/swelling-behavior","updated_date":"2026-10-22T04:07:25","created_date":"2026-09-30T00:00:00"}
