{"id":"https://openalex.org/A5149728552","orcid":null,"observed_orcids":[],"display_name":"Yashima H","raw_author_names":["Yashima H"],"full_name":"Yashima H","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5149728552","orcid":null,"observed_orcids":[]},"affiliations":[],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10946","display_name":"Radioactivity and Radon Measurements","count":1,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10973","display_name":"Radioactive element chemistry and processing","count":1,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11089","display_name":"Radioactive contamination and transfer","count":1,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10946","display_name":"Radioactivity and Radon Measurements","value":5.2e-06,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11089","display_name":"Radioactive contamination and transfer","value":5.1e-06,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10973","display_name":"Radioactive element chemistry and processing","value":3.8e-06,"subfield":{"id":"https://openalex.org/subfields/1604","display_name":"Inorganic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"158973077","wikidata":"https://www.wikidata.org/wiki/Q192900","display_name":"Radionuclide","score":0.6966999769210815},{"id":"177322064","wikidata":"https://www.wikidata.org/wiki/Q750955","display_name":"Radiochemistry","score":0.4514000117778778},{"id":"116915560","wikidata":"https://www.wikidata.org/wiki/Q83504","display_name":"Nuclear engineering","score":0.3946000039577484},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.2838999927043915},{"id":"189166818","wikidata":"https://www.wikidata.org/wiki/Q130825","display_name":"Particle accelerator","score":0.251800000667572}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0}],"display_name_alternatives":["Yashima H"],"block_key":"h yashima","works_api_url":"https://api.openalex.org/works?filter=author.id:A5149728552","awards_count":0,"updated_date":"2026-11-04T11:47:51","created_date":"2026-09-04T00:00:00"}
