{"id":"https://openalex.org/A5042393562","orcid":"https://orcid.org/0000-0002-2233-3741","observed_orcids":["https://orcid.org/0000-0002-2233-3741"],"display_name":"Samir Borhane Grama","raw_author_names":["Samir B. Grama","Samir Borhane Grama"],"full_name":"Samir Borhane Grama","works_count":4,"cited_by_count":212,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":3,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5042393562","orcid":"https://orcid.org/0000-0002-2233-3741","observed_orcids":["https://orcid.org/0000-0002-2233-3741"]},"affiliations":[{"institution":{"id":"https://openalex.org/I3132180716","ror":"https://ror.org/0034tbg85","display_name":"Larbi Ben M'hidi University of Oum El Bouaghi","country_code":"DZ","type":"education","lineage":["https://openalex.org/I3132180716"]},"years":[2026,2023,2022]}],"last_known_institutions":[{"id":"https://openalex.org/I3132180716","ror":"https://ror.org/0034tbg85","display_name":"Larbi Ben M'hidi University of Oum El Bouaghi","country_code":"DZ","type":"education","lineage":["https://openalex.org/I3132180716"]}],"topics":[{"id":"https://openalex.org/T10476","display_name":"Algal biology and biofuel production","count":3,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"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/T11882","display_name":"Plant biochemistry and biosynthesis","count":2,"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/T10236","display_name":"Aquatic Ecosystems and Phytoplankton Dynamics","count":1,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"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/T10324","display_name":"Microbial bioremediation and biosurfactants","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"}},{"id":"https://openalex.org/T10932","display_name":"Microbial Metabolic Engineering and Bioproduction","count":1,"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"}}],"topic_share":[{"id":"https://openalex.org/T10476","display_name":"Algal biology and biofuel production","value":2.01e-05,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"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/T11136","display_name":"Enzyme-mediated dye degradation","value":1.65e-05,"subfield":{"id":"https://openalex.org/subfields/2402","display_name":"Applied Microbiology and Biotechnology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12673","display_name":"Microbial Metabolism and Applications","value":1.35e-05,"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/T11882","display_name":"Plant biochemistry and biosynthesis","value":9.7e-06,"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/T13736","display_name":"Steroid Chemistry and Biochemistry","value":7.5e-06,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic 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":"2124996","wikidata":"https://www.wikidata.org/wiki/Q816441","display_name":"Bioremediation","score":0.9335335493087769},{"id":"181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","score":0.6073834896087646},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.542593240737915},{"id":"107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","score":0.5133894681930542},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.468411386013031}],"counts_by_year":[{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":4},{"year":2023,"works_count":1,"oa_works_count":0,"cited_by_count":25},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":52},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":80},{"year":2026,"works_count":1,"oa_works_count":0,"cited_by_count":51}],"display_name_alternatives":["Samir B. Grama","Samir Borhane Grama"],"block_key":"s grama","works_api_url":"https://api.openalex.org/works?filter=author.id:A5042393562","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5042393562","updated_date":"2026-11-10T14:30:39","created_date":"2022-04-26T00:00:00"}