{"id":"https://openalex.org/W2066938121","doi":"https://doi.org/10.1016/j.watres.2005.07.021","title":"Increased biological hydrogen production with reduced organic loading","display_name":"Increased biological hydrogen production with reduced organic loading","publication_year":2005,"publication_date":"2005-08-30","ids":{"openalex":"https://openalex.org/W2066938121","doi":"https://doi.org/10.1016/j.watres.2005.07.021","mag":"2066938121","pmid":"https://pubmed.ncbi.nlm.nih.gov/16129472"},"language":"en","primary_location":{"id":"doi:10.1016/j.watres.2005.07.021","doi":"https://doi.org/10.1016/j.watres.2005.07.021","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.watres.2005.07.021","pdf_url":null,"source":{"id":"https://openalex.org/S52566953","display_name":"Water Research","issn_l":"0043-1354","issn":["0043-1354","1879-2448"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Water Research","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W2066938121"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081754696","display_name":"Steven W. Van Ginkel","orcid":"https://orcid.org/0000-0001-8234-2220","observed_orcids":["https://orcid.org/0000-0001-8234-2220"]},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Steven W. Van Ginkel","raw_affiliation_strings":["Department of Civil and Environmental Engineering, The Pennsylvania State University, 212 Sackett Building, University Park, PA 16801, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, The Pennsylvania State University, 212 Sackett Building, University Park, PA 16801, USA","institution_ids":["https://openalex.org/I130769515"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006144504","display_name":"Bruce E. Logan","orcid":"https://orcid.org/0000-0001-7478-8070","observed_orcids":["https://orcid.org/0000-0001-7478-8070"]},"institutions":[{"id":"https://openalex.org/I130769515","display_name":"Pennsylvania State University","ror":"https://ror.org/04p491231","country_code":"US","type":"education","lineage":["https://openalex.org/I130769515"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Bruce Logan","raw_affiliation_strings":["Department of Civil and Environmental Engineering, The Pennsylvania State University, 212 Sackett Building, University Park, PA 16801, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil and Environmental Engineering, The Pennsylvania State University, 212 Sackett Building, University Park, PA 16801, USA","institution_ids":["https://openalex.org/I130769515"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5006144504"],"corresponding_institution_ids":["https://openalex.org/I130769515"],"apc_list":{"value":4660,"currency":"USD","value_usd":4660},"apc_paid":null,"fwci":22.277,"has_fulltext":false,"cited_by_count":270,"citation_normalized_percentile":{"value":0.99745154,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"39","issue":"16","first_page":"3819","last_page":"3826"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.9937000274658203,"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"}},"topics":[{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","score":0.9937000274658203,"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/T10171","display_name":"Biofuel production and bioconversion","score":0.0026000000070780516,"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/T11231","display_name":"Microbial Fuel Cells and Bioremediation","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/biohydrogen-production","display_name":"biohydrogen production","score":0.9160000085830688},{"id":"https://openalex.org/keywords/organic-loading-rate","display_name":"organic loading rate","score":0.8840000033378601},{"id":"https://openalex.org/keywords/hydraulic-retention-time","display_name":"hydraulic retention time","score":0.9919999837875366},{"id":"https://openalex.org/keywords/hydrogen-yield","display_name":"hydrogen yield","score":0.7480000257492065},{"id":"https://openalex.org/keywords/hydrogen-inhibition","display_name":"hydrogen inhibition","score":0.6010000109672546},{"id":"https://openalex.org/keywords/flocculation","display_name":"flocculation","score":0.9070000052452087},{"id":"https://openalex.org/keywords/glucose-removal","display_name":"glucose removal","score":0.7419999837875366}],"concepts":[{"id":"https://openalex.org/C202189072","wikidata":"https://www.wikidata.org/wiki/Q1929999","display_name":"Hydrogen production","level":3,"score":0.6213555932044983},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5992211103439331},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.5873845219612122},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.43085581064224243},{"id":"https://openalex.org/C512968161","wikidata":"https://www.wikidata.org/wiki/Q556","display_name":"Hydrogen","level":2,"score":0.42959365248680115},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.36509695649147034},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.34985652565956116},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.33525756001472473},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18723878264427185},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.10192567110061646},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.07757452130317688},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D005427","descriptor_name":"Flocculation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005947","descriptor_name":"Glucose","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D006859","descriptor_name":"Hydrogen","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D014865","descriptor_name":"Waste Disposal, Fluid","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D018533","descriptor_name":"Biomass","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019149","descriptor_name":"Bioreactors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.watres.2005.07.021","doi":"https://doi.org/10.1016/j.watres.2005.07.021","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.watres.2005.07.021","pdf_url":null,"source":{"id":"https://openalex.org/S52566953","display_name":"Water Research","issn_l":"0043-1354","issn":["0043-1354","1879-2448"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Water Research","raw_type":"journal-article"},{"id":"pmid:16129472","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/16129472","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Water research","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8763999938964844,"display_name":"Affordable and clean energy"},{"id":"https://metadata.un.org/sdg/12","score":0.5171999931335449,"display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2622735277","display_name":"2001 Technology for a Sustainable Environment: NSF/EPA Partnership: Biological hydrogen production as a sustainable green technology for pollution prevention (TSE01-D)","funder_award_id":"0124674","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G7370097611","display_name":"IGERT: Penn State Biogeochemical Research Initiative for    Education","funder_award_id":"9972759","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1487892799","https://openalex.org/W1939556909","https://openalex.org/W1963964629","https://openalex.org/W1968834637","https://openalex.org/W1971936809","https://openalex.org/W1979035558","https://openalex.org/W2006678317","https://openalex.org/W2011724277","https://openalex.org/W2022994669","https://openalex.org/W2037137078","https://openalex.org/W2063412565","https://openalex.org/W2064165487","https://openalex.org/W2082832309","https://openalex.org/W2088787570","https://openalex.org/W2112951169","https://openalex.org/W2123959616","https://openalex.org/W2145035782","https://openalex.org/W2155421572","https://openalex.org/W2164988062","https://openalex.org/W2170710851","https://openalex.org/W2920860560","https://openalex.org/W3119015081","https://openalex.org/W4235505906"],"related_works":["https://openalex.org/W1987709957","https://openalex.org/W2057951300","https://openalex.org/W1996750565","https://openalex.org/W1987722580","https://openalex.org/W1993676154","https://openalex.org/W2053420522","https://openalex.org/W1963609239","https://openalex.org/W2944747036","https://openalex.org/W1998194341","https://openalex.org/W2128836815"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":17},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":15}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}