{"id":"https://openalex.org/W2005229423","doi":"https://doi.org/10.1007/s10661-006-9188-7","title":"Natural and Anthropogenic Factors Controlling the Dissolved Organic Carbon Concentrations and Fluxes in a Large Tropical River, India","display_name":"Natural and Anthropogenic Factors Controlling the Dissolved Organic Carbon Concentrations and Fluxes in a Large Tropical River, India","publication_year":2006,"publication_date":"2006-05-31","ids":{"openalex":"https://openalex.org/W2005229423","doi":"https://doi.org/10.1007/s10661-006-9188-7","mag":"2005229423","pmid":"https://pubmed.ncbi.nlm.nih.gov/16738757"},"language":"en","primary_location":{"id":"doi:10.1007/s10661-006-9188-7","doi":"https://doi.org/10.1007/s10661-006-9188-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10661-006-9188-7","pdf_url":null,"source":{"id":"https://openalex.org/S11732831","display_name":"Environmental Monitoring and Assessment","issn_l":"0167-6369","issn":["0167-6369","1573-2959"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Monitoring and Assessment","raw_type":"journal-article"},"volume":null,"type":"article","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/A5073405407","display_name":"Keshava Balakrishna","orcid":"https://orcid.org/0000-0002-5399-0808","observed_orcids":["https://orcid.org/0000-0002-5399-0808"]},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"K. Balakrishna","raw_affiliation_strings":["Department of Chemical Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore-575025, India. kbalak@gmail.com","National Institute of Technology Karnataka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore-575025, India. kbalak@gmail.com","institution_ids":["https://openalex.org/I11880225"]},{"raw_affiliation_string":"National Institute of Technology Karnataka","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074626922","display_name":"Itta Arun Kumar","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]},{"id":"https://openalex.org/I162838928","display_name":"National Chung Hsing University","ror":"https://ror.org/05vn3ca78","country_code":"TW","type":"education","lineage":["https://openalex.org/I162838928"]}],"countries":["IN","TW"],"is_corresponding":false,"raw_author_name":"Itta Arun Kumar","raw_affiliation_strings":["Department of Chemical Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore, 575025, India","Department of Environmental Engineering, National Chung-Hsing University, Chung-Hsing, Taiwan, Republic of China","National Chung-Hsing University","National Institute of Technology Karnataka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore, 575025, India","institution_ids":["https://openalex.org/I11880225"]},{"raw_affiliation_string":"Department of Environmental Engineering, National Chung-Hsing University, Chung-Hsing, Taiwan, Republic of China","institution_ids":["https://openalex.org/I162838928"]},{"raw_affiliation_string":"National Chung-Hsing University","institution_ids":["https://openalex.org/I162838928"]},{"raw_affiliation_string":"National Institute of Technology Karnataka","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067435608","display_name":"Govindan Srinikethan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"G. Srinikethan","raw_affiliation_strings":["Department of Chemical Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore, 575025, India","National Institute of Technology Karnataka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore, 575025, India","institution_ids":["https://openalex.org/I11880225"]},{"raw_affiliation_string":"National Institute of Technology Karnataka","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020262174","display_name":"Gopal Mugeraya","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Gopal Mugeraya","raw_affiliation_strings":["Department of Chemical Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore, 575025, India","National Institute of Technology Karnataka"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, National Institute of Technology Karnataka, Surathkal, Mangalore, 575025, India","institution_ids":["https://openalex.org/I11880225"]},{"raw_affiliation_string":"National Institute of Technology Karnataka","institution_ids":["https://openalex.org/I11880225"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5073405407"],"corresponding_institution_ids":["https://openalex.org/I11880225"],"apc_list":{"value":2790,"currency":"USD","value_usd":2790},"apc_paid":null,"fwci":0.5606,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.64747909,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"122","issue":"1-3","first_page":"355","last_page":"364"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10032","display_name":"Marine and coastal ecosystems","score":0.5795999765396118,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10032","display_name":"Marine and coastal ecosystems","score":0.5795999765396118,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11634","display_name":"Water Quality and Pollution Assessment","score":0.12630000710487366,"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/T12773","display_name":"Water Quality and Resources Studies","score":0.12039999663829803,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dissolved-organic-carbon","display_name":"dissolved organic carbon","score":1.0},{"id":"https://openalex.org/keywords/doc-flux","display_name":"DOC flux","score":0.7979999780654907},{"id":"https://openalex.org/keywords/godavari-river","display_name":"Godavari River","score":0.9670000076293945},{"id":"https://openalex.org/keywords/rajahmundry","display_name":"Rajahmundry","score":0.8489999771118164},{"id":"https://openalex.org/keywords/anthropogenic-carbon-emissions","display_name":"anthropogenic carbon emissions","score":0.6259999871253967},{"id":"https://openalex.org/keywords/domestic-wastewater-discharge","display_name":"domestic wastewater discharge","score":0.8420000076293945},{"id":"https://openalex.org/keywords/monsoon","display_name":"monsoon","score":0.6700000166893005},{"id":"https://openalex.org/keywords/tropical-rivers","display_name":"tropical rivers","score":0.5899999737739563},{"id":"https://openalex.org/keywords/spatiotemporal-variation","display_name":"spatiotemporal variation","score":0.675000011920929}],"concepts":[{"id":"https://openalex.org/C115346097","wikidata":"https://www.wikidata.org/wiki/Q1412144","display_name":"Ecotoxicology","level":2,"score":0.7894704341888428},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6664547920227051},{"id":"https://openalex.org/C158787203","wikidata":"https://www.wikidata.org/wiki/Q900291","display_name":"Total organic carbon","level":2,"score":0.5856022834777832},{"id":"https://openalex.org/C36574619","wikidata":"https://www.wikidata.org/wiki/Q449096","display_name":"Dissolved organic carbon","level":2,"score":0.56219083070755},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.49656134843826294},{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.47919878363609314},{"id":"https://openalex.org/C140205800","wikidata":"https://www.wikidata.org/wiki/Q5860","display_name":"Carbon fibers","level":3,"score":0.43588629364967346},{"id":"https://openalex.org/C90195498","wikidata":"https://www.wikidata.org/wiki/Q183129","display_name":"Water pollution","level":2,"score":0.41195571422576904},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.3979473412036896},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.35597318410873413},{"id":"https://openalex.org/C526734887","wikidata":"https://www.wikidata.org/wiki/Q832237","display_name":"Environmental protection","level":1,"score":0.35073578357696533},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.35008174180984497},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2264637053012848},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.17379015684127808},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.15627092123031616},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.15377002954483032},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D002244","descriptor_name":"Carbon","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014329","descriptor_name":"Tropical Climate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D045483","descriptor_name":"Rivers","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1007/s10661-006-9188-7","doi":"https://doi.org/10.1007/s10661-006-9188-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10661-006-9188-7","pdf_url":null,"source":{"id":"https://openalex.org/S11732831","display_name":"Environmental Monitoring and Assessment","issn_l":"0167-6369","issn":["0167-6369","1573-2959"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Monitoring and Assessment","raw_type":"journal-article"},{"id":"pmid:16738757","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/16738757","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":"Environmental monitoring and assessment","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.685699999332428,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"},{"score":0.6618000268936157,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320719","display_name":"Department of Science and Technology, Ministry of Science and Technology, India","ror":"https://ror.org/0101xrq71"},{"id":"https://openalex.org/F4320325375","display_name":"National Institute of Technology Karnataka, Surathkal","ror":"https://ror.org/01hz4v948"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W133808250","https://openalex.org/W167798147","https://openalex.org/W1508505939","https://openalex.org/W1588736047","https://openalex.org/W1943592298","https://openalex.org/W1977875980","https://openalex.org/W1980753134","https://openalex.org/W1996350167","https://openalex.org/W2001428992","https://openalex.org/W2008587428","https://openalex.org/W2114106408","https://openalex.org/W3157113481"],"related_works":["https://openalex.org/W3171787029","https://openalex.org/W4214597184","https://openalex.org/W4401051128","https://openalex.org/W167798147","https://openalex.org/W4322009944","https://openalex.org/W1977875980","https://openalex.org/W4381158416","https://openalex.org/W4389815256","https://openalex.org/W2967382007","https://openalex.org/W7117355232"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":5},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}