{"id":"https://openalex.org/A5114080028","orcid":"https://orcid.org/0009-0000-7484-6744","observed_orcids":["https://orcid.org/0009-0000-7484-6744"],"display_name":"Ahmed H. Alzahrani","raw_author_names":["A. Al-Zahrani","Ahmed  H. Alzahrani","Ahmed H. Alzahrani"],"full_name":"Ahmed H. Alzahrani","works_count":7,"cited_by_count":17,"summary_stats":{"2yr_mean_citedness":2.75,"h_index":2,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5114080028","orcid":"https://orcid.org/0009-0000-7484-6744","observed_orcids":["https://orcid.org/0009-0000-7484-6744"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1284598098","ror":"https://ror.org/05tdz6m39","display_name":"King Abdulaziz City for Science and Technology","country_code":"SA","type":"facility","lineage":["https://openalex.org/I1284598098"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4405258317","ror":"https://ror.org/00f66ec31","display_name":"National Center for Wildlife","country_code":"SA","type":"government","lineage":["https://openalex.org/I4405258317"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4405272187","ror":"https://ror.org/03qdtqk38","display_name":"Saudi Food and Drug Authority","country_code":"SA","type":"government","lineage":["https://openalex.org/I4405272187"]},"years":[2025,2024,2023]}],"last_known_institutions":[{"id":"https://openalex.org/I4405258317","ror":"https://ror.org/00f66ec31","display_name":"National Center for Wildlife","country_code":"SA","type":"government","lineage":["https://openalex.org/I4405258317"]}],"topics":[{"id":"https://openalex.org/T10180","display_name":"Analytical chemistry methods development","count":4,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical 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/T11423","display_name":"Pesticide Residue Analysis and Safety","count":3,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10016","display_name":"Adsorption and biosorption for pollutant removal","count":2,"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/T10495","display_name":"Catalysts for Methane Reforming","count":2,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"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/T10060","display_name":"Smoking Behavior and Cessation","count":1,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11423","display_name":"Pesticide Residue Analysis and Safety","value":1.29e-05,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11802","display_name":"Chemical Looping and Thermochemical Processes","value":1.17e-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/T10495","display_name":"Catalysts for Methane Reforming","value":9e-06,"subfield":{"id":"https://openalex.org/subfields/1503","display_name":"Catalysis"},"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/T10180","display_name":"Analytical chemistry methods development","value":6.1e-06,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical 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/T10016","display_name":"Adsorption and biosorption for pollutant removal","value":5e-06,"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"}}],"x_concepts":[{"id":"192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","score":0.4701557159423828},{"id":"21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","score":0.4334202706813812},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.43130001425743103},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.26833996176719666},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.23974215984344482}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":8}],"display_name_alternatives":["A. Al-Zahrani","Ahmed  H. Alzahrani","Ahmed H. Alzahrani"],"block_key":"a alzahrani","works_api_url":"https://api.openalex.org/works?filter=author.id:A5114080028","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}