{"id":"https://openalex.org/A5079779114","orcid":"https://orcid.org/0000-0003-2446-7804","observed_orcids":["https://orcid.org/0000-0003-2446-7804"],"display_name":"Septhian Marno","raw_author_names":["Marno, Septhian","S Marno","SEPTHIAN MARNO","Septhian Marno","marno, septhian"],"full_name":"Septhian Marno","works_count":24,"cited_by_count":211,"summary_stats":{"2yr_mean_citedness":1.1111111111111112,"h_index":7,"i10_index":7},"ids":{"openalex":"https://openalex.org/A5079779114","orcid":"https://orcid.org/0000-0003-2446-7804","observed_orcids":["https://orcid.org/0000-0003-2446-7804"]},"affiliations":[{"institution":{"id":"https://openalex.org/I194343955","ror":"https://ror.org/002hgm057","display_name":"Pertamina (Indonesia)","country_code":"ID","type":"company","lineage":["https://openalex.org/I194343955"]},"years":[2025,2024,2023,2022,2021,2020,2018]},{"institution":{"id":"https://openalex.org/I4387153834","ror":"https://ror.org/0266sez77","display_name":"Universitas Pertamina","country_code":"ID","type":"education","lineage":["https://openalex.org/I194343955","https://openalex.org/I4387153834"]},"years":[2022]}],"last_known_institutions":[{"id":"https://openalex.org/I194343955","ror":"https://ror.org/002hgm057","display_name":"Pertamina (Indonesia)","country_code":"ID","type":"company","lineage":["https://openalex.org/I194343955"]}],"topics":[{"id":"https://openalex.org/T10476","display_name":"Algal biology and biofuel production","count":12,"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/T10236","display_name":"Aquatic Ecosystems and Phytoplankton Dynamics","count":6,"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/T10171","display_name":"Biofuel production and bioconversion","count":5,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10450","display_name":"Aquaculture Nutrition and Growth","count":5,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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/T10932","display_name":"Microbial Metabolic Engineering and Bioproduction","count":4,"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":8.06e-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/T11390","display_name":"Seaweed-derived Bioactive Compounds","value":2.96e-05,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic 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/T10507","display_name":"Biodiesel Production and Applications","value":2e-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/T10171","display_name":"Biofuel production and bioconversion","value":1.7e-05,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10932","display_name":"Microbial Metabolic Engineering and Bioproduction","value":1.7e-05,"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"}}],"x_concepts":[{"id":"53991642","wikidata":"https://www.wikidata.org/wiki/Q128991","display_name":"Biofuel","score":0.8504416942596436},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7997485399246216},{"id":"115540264","wikidata":"https://www.wikidata.org/wiki/Q2945560","display_name":"Biomass (ecology)","score":0.7970683574676514},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6109341382980347},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.5041536092758179}],"counts_by_year":[{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2021,"works_count":3,"oa_works_count":1,"cited_by_count":5},{"year":2022,"works_count":4,"oa_works_count":3,"cited_by_count":33},{"year":2023,"works_count":4,"oa_works_count":4,"cited_by_count":30},{"year":2024,"works_count":7,"oa_works_count":3,"cited_by_count":62},{"year":2025,"works_count":2,"oa_works_count":0,"cited_by_count":41},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":40}],"display_name_alternatives":["Marno, Septhian","S Marno","SEPTHIAN MARNO","Septhian Marno","marno, septhian"],"block_key":"s marno","works_api_url":"https://api.openalex.org/works?filter=author.id:A5079779114","awards_count":0,"updated_date":"2026-11-08T12:57:04","created_date":"2019-01-01T00:00:00"}