{"id":"https://openalex.org/A5070634830","orcid":"https://orcid.org/0000-0001-9367-436X","observed_orcids":["https://orcid.org/0000-0001-9367-436X"],"display_name":"Khalimatus Sa\u2019diyah","raw_author_names":["Khalimatus Sa'diyah","Khalimatus Sa\u2019diyah","Sa'diyah, Khalimatus -","khalimatus sa'diyah"],"full_name":"Khalimatus Sa\u2019diyah","works_count":74,"cited_by_count":248,"summary_stats":{"2yr_mean_citedness":1.0,"h_index":9,"i10_index":7},"ids":{"openalex":"https://openalex.org/A5070634830","orcid":"https://orcid.org/0000-0001-9367-436X","observed_orcids":["https://orcid.org/0000-0001-9367-436X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I11855966","ror":"https://ror.org/056bjta22","display_name":"Diponegoro University","country_code":"ID","type":"education","lineage":["https://openalex.org/I11855966"]},"years":[2022]},{"institution":{"id":"https://openalex.org/I23758234","ror":"https://ror.org/01jf74q70","display_name":"Universitas Negeri Surabaya","country_code":"ID","type":"education","lineage":["https://openalex.org/I23758234"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4405261658","ror":"https://ror.org/05n29k456","display_name":"Politeknik Negeri Malang","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405261658"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I23758234","ror":"https://ror.org/01jf74q70","display_name":"Universitas Negeri Surabaya","country_code":"ID","type":"education","lineage":["https://openalex.org/I23758234"]},{"id":"https://openalex.org/I4405261658","ror":"https://ror.org/05n29k456","display_name":"Politeknik Negeri Malang","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405261658"]}],"topics":[{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","count":21,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14252","display_name":"Water and Wastewater Treatment","count":14,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T10016","display_name":"Adsorption and biosorption for pollutant removal","count":13,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T11188","display_name":"Coagulation and Flocculation Studies","count":8,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T11336","display_name":"Energy and Environment Impacts","count":8,"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/T14252","display_name":"Water and Wastewater Treatment","value":0.0001202,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T14215","display_name":"Chemical and Environmental Engineering Research","value":9.53e-05,"subfield":{"id":"https://openalex.org/subfields/1508","display_name":"Process Chemistry and Technology"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11336","display_name":"Energy and Environment Impacts","value":9.22e-05,"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/T10088","display_name":"Thermochemical Biomass Conversion Processes","value":6.88e-05,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11972","display_name":"Chromium effects and bioremediation","value":5.05e-05,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.8647328019142151},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7427080869674683},{"id":"528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","score":0.6916865110397339},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6581714153289795},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.4659999907016754}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2019,"works_count":4,"oa_works_count":3,"cited_by_count":2},{"year":2020,"works_count":5,"oa_works_count":3,"cited_by_count":4},{"year":2021,"works_count":6,"oa_works_count":6,"cited_by_count":8},{"year":2022,"works_count":13,"oa_works_count":13,"cited_by_count":17},{"year":2023,"works_count":6,"oa_works_count":4,"cited_by_count":61},{"year":2024,"works_count":14,"oa_works_count":11,"cited_by_count":50},{"year":2025,"works_count":12,"oa_works_count":12,"cited_by_count":59},{"year":2026,"works_count":10,"oa_works_count":9,"cited_by_count":47}],"display_name_alternatives":["Khalimatus Sa'diyah","Khalimatus Sa\u2019diyah","Sa'diyah, Khalimatus -","khalimatus sa'diyah"],"block_key":"k sadiyah","works_api_url":"https://api.openalex.org/works?filter=author.id:A5070634830","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5070634830","updated_date":"2026-11-12T13:17:38","created_date":"2016-07-22T00:00:00"}