{"id":"https://openalex.org/W7145369766","doi":null,"title":"\u653e\u7dda\u83cc\u7531\u6765D\u4f53\u7279\u7570\u7684\u30a2\u30df\u30c9\u52a0\u6c34\u5206\u89e3\u9175\u7d20\u306e\u89e6\u5a92\u9818\u57df\u306b\u304a\u3051\u308b\u5909\u7570\u89e3\u6790","display_name":"\u653e\u7dda\u83cc\u7531\u6765D\u4f53\u7279\u7570\u7684\u30a2\u30df\u30c9\u52a0\u6c34\u5206\u89e3\u9175\u7d20\u306e\u89e6\u5a92\u9818\u57df\u306b\u304a\u3051\u308b\u5909\u7570\u89e3\u6790","publication_year":null,"publication_date":null,"ids":{"openalex":"https://openalex.org/W7145369766"},"language":"en","primary_location":{"id":"pmh:oai:irdb.nii.ac.jp:00874:0005882861","doi":null,"is_oa":true,"landing_page_url":"https://repository.lib.tottori-u.ac.jp/records/6869","pdf_url":"https://repository.lib.tottori-u.ac.jp/record/6869/files/G31_15101A00719.pdf","source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"doctoral thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://repository.lib.tottori-u.ac.jp/record/6869/files/G31_15101A00719.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015358522","display_name":"Yasmeen Yousif Ahmed Elyas","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"YASMEEN, YOUSIF AHMED ELYAS","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5015358522"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11617","display_name":"Enzyme Production and Characterization","score":0.41260001063346863,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"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/T11617","display_name":"Enzyme Production and Characterization","score":0.41260001063346863,"subfield":{"id":"https://openalex.org/subfields/1305","display_name":"Biotechnology"},"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/T11162","display_name":"Enzyme Structure and Function","score":0.28929999470710754,"subfield":{"id":"https://openalex.org/subfields/1315","display_name":"Structural 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/T12770","display_name":"Amino Acid Enzymes and Metabolism","score":0.09359999746084213,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"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"}}],"keywords":[{"id":"https://openalex.org/keywords/actinomycetes","display_name":"actinomycetes","score":0.7919999957084656},{"id":"https://openalex.org/keywords/catalytic-domain","display_name":"catalytic domain","score":0.6650000214576721},{"id":"https://openalex.org/keywords/site-directed-mutagenesis","display_name":"site-directed mutagenesis","score":0.9710000157356262},{"id":"https://openalex.org/keywords/enzyme-catalysis","display_name":"enzyme catalysis","score":0.5699999928474426},{"id":"https://openalex.org/keywords/d-amino-acid-metabolism","display_name":"D-amino acid metabolism","score":0.47699999809265137}],"concepts":[],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:irdb.nii.ac.jp:00874:0005882861","doi":null,"is_oa":true,"landing_page_url":"https://repository.lib.tottori-u.ac.jp/records/6869","pdf_url":"https://repository.lib.tottori-u.ac.jp/record/6869/files/G31_15101A00719.pdf","source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"doctoral thesis"}],"best_oa_location":{"id":"pmh:oai:irdb.nii.ac.jp:00874:0005882861","doi":null,"is_oa":true,"landing_page_url":"https://repository.lib.tottori-u.ac.jp/records/6869","pdf_url":"https://repository.lib.tottori-u.ac.jp/record/6869/files/G31_15101A00719.pdf","source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"doctoral thesis"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7145369766.pdf","grobid_xml":"https://content.openalex.org/works/W7145369766.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W1817715517","https://openalex.org/W1833411842","https://openalex.org/W1953569147","https://openalex.org/W1971438853","https://openalex.org/W1987864249","https://openalex.org/W1995600835","https://openalex.org/W2008786038","https://openalex.org/W2019214918","https://openalex.org/W2019528330","https://openalex.org/W2021847095","https://openalex.org/W2022952880","https://openalex.org/W2027345286","https://openalex.org/W2048703909","https://openalex.org/W2056926854","https://openalex.org/W2057946823","https://openalex.org/W2062084857","https://openalex.org/W2062544990","https://openalex.org/W2072409334","https://openalex.org/W2077456607","https://openalex.org/W2086920640","https://openalex.org/W2092911791","https://openalex.org/W2094079380","https://openalex.org/W2095249666","https://openalex.org/W2096299253","https://openalex.org/W2100837269","https://openalex.org/W2101973479","https://openalex.org/W2105999876","https://openalex.org/W2110204723","https://openalex.org/W2122976061","https://openalex.org/W2130109271","https://openalex.org/W2132629607","https://openalex.org/W2134194234","https://openalex.org/W2138565208","https://openalex.org/W2149525061","https://openalex.org/W2152301430","https://openalex.org/W2154411005","https://openalex.org/W2769449671","https://openalex.org/W2796248822","https://openalex.org/W2884932018"],"related_works":["https://openalex.org/W7145744298","https://openalex.org/W7207941190","https://openalex.org/W7145691320","https://openalex.org/W7146446192","https://openalex.org/W7145128559","https://openalex.org/W7144671555","https://openalex.org/W3173832238","https://openalex.org/W7144656626","https://openalex.org/W580136961","https://openalex.org/W356780345"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-04-01T00:00:00"}