{"id":"https://openalex.org/keywords/open-probability","display_name":"open probability","description":"The probability that an ion channel is in its conducting state at a given time, a measure used in electrophysiology and channel biophysics.","display_name_alternatives":["channel open probability","ion channel open probability","probability of channel opening","open-state probability","open channel probability"],"ids":{"openalex":"https://openalex.org/keywords/open-probability","wikidata":null},"primary_topic":{"id":"https://openalex.org/T10493","display_name":"Ion channel regulation and function","score":0.639,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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/T10493","display_name":"Ion channel regulation and function","score":0.639,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"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"}},{"id":"https://openalex.org/T10077","display_name":"Neuroscience and Neuropharmacology Research","score":0.0721,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"works_count":4057,"cited_by_count":165055,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/open-probability","updated_date":"2026-10-24T04:06:44","created_date":"2022-04-12T19:38:12"}