{"id":"https://openalex.org/W2005735561","doi":"https://doi.org/10.1016/j.envpol.2011.03.013","title":"Comparative phototoxicity of nanoparticulate and bulk ZnO to a free-living nematode Caenorhabditis elegans: The importance of illumination mode and primary particle size","display_name":"Comparative phototoxicity of nanoparticulate and bulk ZnO to a free-living nematode Caenorhabditis elegans: The importance of illumination mode and primary particle size","publication_year":2011,"publication_date":"2011-04-15","ids":{"openalex":"https://openalex.org/W2005735561","doi":"https://doi.org/10.1016/j.envpol.2011.03.013","mag":"2005735561","pmid":"https://pubmed.ncbi.nlm.nih.gov/21470728"},"language":"en","primary_location":{"id":"doi:10.1016/j.envpol.2011.03.013","doi":"https://doi.org/10.1016/j.envpol.2011.03.013","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.envpol.2011.03.013","pdf_url":null,"source":{"id":"https://openalex.org/S201530359","display_name":"Environmental Pollution","issn_l":"0269-7491","issn":["0269-7491","1873-6424"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-100","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":"Environmental Pollution","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/A5047991046","display_name":"Hongbo Ma","orcid":"https://orcid.org/0000-0002-5357-3465","observed_orcids":["https://orcid.org/0000-0002-5357-3465"]},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"H. Ma","raw_affiliation_strings":["Department of Environmental Health Science, College of Public Health, The University of Georgia, Athens, GA 30602, USA. mah77@uga.edu","Department of Environmental Health Science,College of Public Health,The University of Georgia,Athens,GA 30602,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Environmental Health Science, College of Public Health, The University of Georgia, Athens, GA 30602, USA. mah77@uga.edu","institution_ids":["https://openalex.org/I165733156"]},{"raw_affiliation_string":"Department of Environmental Health Science,College of Public Health,The University of Georgia,Athens,GA 30602,USA","institution_ids":["https://openalex.org/I165733156"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023459466","display_name":"Nadine J. Kabengi","orcid":"https://orcid.org/0000-0002-1901-0992","observed_orcids":["https://orcid.org/0000-0002-1901-0992"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N.J. Kabengi","raw_affiliation_strings":["Department of Plant and Soil Sciences, University of Kentucky, Lexington, KY 40546, USA","Department of Plant & Soil Sciences University of Kentucky Lexington KY 40546 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Plant and Soil Sciences, University of Kentucky, Lexington, KY 40546, USA","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"Department of Plant & Soil Sciences University of Kentucky Lexington KY 40546 USA","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062342386","display_name":"Paul M. Bertsch","orcid":"https://orcid.org/0000-0002-2847-0579","observed_orcids":["https://orcid.org/0000-0002-2847-0579"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P.M. Bertsch","raw_affiliation_strings":["Department of Plant and Soil Sciences, University of Kentucky, Lexington, KY 40546, USA","Department of Plant & Soil Sciences University of Kentucky Lexington KY 40546 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Plant and Soil Sciences, University of Kentucky, Lexington, KY 40546, USA","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"Department of Plant & Soil Sciences University of Kentucky Lexington KY 40546 USA","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024857821","display_name":"Jason M. Unrine","orcid":"https://orcid.org/0000-0003-3012-5261","observed_orcids":["https://orcid.org/0000-0003-3012-5261","https://orcid.org/0000-0003-1904-1489"]},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.M. Unrine","raw_affiliation_strings":["Department of Plant and Soil Sciences, University of Kentucky, Lexington, KY 40546, USA","Department of Plant & Soil Sciences University of Kentucky Lexington KY 40546 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Plant and Soil Sciences, University of Kentucky, Lexington, KY 40546, USA","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"Department of Plant & Soil Sciences University of Kentucky Lexington KY 40546 USA","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000690078","display_name":"Travis C. Glenn","orcid":"https://orcid.org/0000-0001-7725-3637","observed_orcids":["https://orcid.org/0000-0001-7725-3637"]},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T.C. Glenn","raw_affiliation_strings":["Department of Environmental Health Science, College of Public Health, The University of Georgia, Athens, GA 30602, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Environmental Health Science, College of Public Health, The University of Georgia, Athens, GA 30602, USA","institution_ids":["https://openalex.org/I165733156"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032269987","display_name":"Phillip L. Williams","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165733156","display_name":"University of Georgia","ror":"https://ror.org/00te3t702","country_code":"US","type":"education","lineage":["https://openalex.org/I165733156"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P.L. Williams","raw_affiliation_strings":["Department of Environmental Health Science, College of Public Health, The University of Georgia, Athens, GA 30602, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Environmental Health Science, College of Public Health, The University of Georgia, Athens, GA 30602, USA","institution_ids":["https://openalex.org/I165733156"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5047991046"],"corresponding_institution_ids":["https://openalex.org/I165733156"],"apc_list":{"value":4090,"currency":"USD","value_usd":4090},"apc_paid":null,"fwci":6.4844,"has_fulltext":false,"cited_by_count":136,"citation_normalized_percentile":{"value":0.97725064,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":100},"biblio":{"volume":"159","issue":"6","first_page":"1473","last_page":"1480"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10079","display_name":"Nanoparticles: synthesis and applications","score":0.8398000001907349,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10079","display_name":"Nanoparticles: synthesis and applications","score":0.8398000001907349,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10447","display_name":"Environmental Toxicology and Ecotoxicology","score":0.14329999685287476,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"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/T10078","display_name":"Advanced Photocatalysis Techniques","score":0.007699999958276749,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/zinc-oxide-nanoparticles","display_name":"zinc oxide nanoparticles","score":0.890999972820282},{"id":"https://openalex.org/keywords/phototoxicity","display_name":"phototoxicity","score":0.9940000176429749},{"id":"https://openalex.org/keywords/caenorhabditis-elegans","display_name":"Caenorhabditis elegans","score":0.9990000128746033},{"id":"https://openalex.org/keywords/illumination-mode","display_name":"illumination mode","score":0.6700000166893005},{"id":"https://openalex.org/keywords/daylighting","display_name":"daylighting","score":0.8040000200271606},{"id":"https://openalex.org/keywords/methylene-blue-photodegradation","display_name":"methylene blue photodegradation","score":0.9660000205039978},{"id":"https://openalex.org/keywords/primary-particle-size","display_name":"primary particle size","score":0.890999972820282},{"id":"https://openalex.org/keywords/particle-dissolution","display_name":"particle dissolution","score":0.6729999780654907},{"id":"https://openalex.org/keywords/aggregate-size","display_name":"aggregate size","score":0.6729999780654907},{"id":"https://openalex.org/keywords/nanoparticle-toxicity","display_name":"nanoparticle toxicity","score":0.47099998593330383}],"concepts":[{"id":"https://openalex.org/C20639190","wikidata":"https://www.wikidata.org/wiki/Q2088972","display_name":"Phototoxicity","level":3,"score":0.9826836585998535},{"id":"https://openalex.org/C2779191827","wikidata":"https://www.wikidata.org/wiki/Q422134","display_name":"Methylene blue","level":4,"score":0.7421825528144836},{"id":"https://openalex.org/C162847780","wikidata":"https://www.wikidata.org/wiki/Q1902073","display_name":"Photodegradation","level":4,"score":0.6609915494918823},{"id":"https://openalex.org/C2778944004","wikidata":"https://www.wikidata.org/wiki/Q91703","display_name":"Caenorhabditis elegans","level":3,"score":0.6072820425033569},{"id":"https://openalex.org/C187530423","wikidata":"https://www.wikidata.org/wiki/Q7140503","display_name":"Particle size","level":2,"score":0.5149189233779907},{"id":"https://openalex.org/C48349386","wikidata":"https://www.wikidata.org/wiki/Q424361","display_name":"Reactive oxygen species","level":2,"score":0.5148023962974548},{"id":"https://openalex.org/C65165184","wikidata":"https://www.wikidata.org/wiki/Q218831","display_name":"Photocatalysis","level":3,"score":0.4937661588191986},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.47921067476272583},{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.44732898473739624},{"id":"https://openalex.org/C12554922","wikidata":"https://www.wikidata.org/wiki/Q7100","display_name":"Biophysics","level":1,"score":0.4271208643913269},{"id":"https://openalex.org/C29730261","wikidata":"https://www.wikidata.org/wiki/Q274160","display_name":"Toxicity","level":2,"score":0.4115493893623352},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.41108617186546326},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.28519654273986816},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.27781957387924194},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2340025007724762},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.19094312191009521},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.09910646080970764},{"id":"https://openalex.org/C202751555","wikidata":"https://www.wikidata.org/wiki/Q221681","display_name":"In vitro","level":2,"score":0.08508807420730591},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008751","descriptor_name":"Methylene Blue","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D010316","descriptor_name":"Particle Size","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012989","descriptor_name":"Soil Pollutants","qualifier_ui":"Q000633","qualifier_name":"toxicity","is_major_topic":true},{"descriptor_ui":"D012989","descriptor_name":"Soil Pollutants","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D013472","descriptor_name":"Sunlight","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015034","descriptor_name":"Zinc Oxide","qualifier_ui":"Q000633","qualifier_name":"toxicity","is_major_topic":true},{"descriptor_ui":"D015034","descriptor_name":"Zinc Oxide","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D015227","descriptor_name":"Lipid Peroxidation","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":false},{"descriptor_ui":"D017173","descriptor_name":"Caenorhabditis elegans","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":true},{"descriptor_ui":"D017173","descriptor_name":"Caenorhabditis elegans","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D017382","descriptor_name":"Reactive Oxygen Species","qualifier_ui":"Q000633","qualifier_name":"toxicity","is_major_topic":false},{"descriptor_ui":"D053768","descriptor_name":"Metal Nanoparticles","qualifier_ui":"Q000633","qualifier_name":"toxicity","is_major_topic":true},{"descriptor_ui":"D053768","descriptor_name":"Metal Nanoparticles","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":false},{"descriptor_ui":"D055668","descriptor_name":"Photochemical Processes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.envpol.2011.03.013","doi":"https://doi.org/10.1016/j.envpol.2011.03.013","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.envpol.2011.03.013","pdf_url":null,"source":{"id":"https://openalex.org/S201530359","display_name":"Environmental Pollution","issn_l":"0269-7491","issn":["0269-7491","1873-6424"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-100","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":"Environmental Pollution","raw_type":"journal-article"},{"id":"pmid:21470728","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/21470728","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 pollution (Barking, Essex : 1987)","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1031322373","display_name":null,"funder_award_id":"832530","funder_id":"https://openalex.org/F4320306107","funder_display_name":"U.S. Environmental Protection Agency"}],"funders":[{"id":"https://openalex.org/F4320306107","display_name":"U.S. Environmental Protection Agency","ror":"https://ror.org/03tns0030"},{"id":"https://openalex.org/F4320310010","display_name":"University of Georgia","ror":"https://ror.org/00te3t702"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W7270315","https://openalex.org/W166321423","https://openalex.org/W254457122","https://openalex.org/W1964123007","https://openalex.org/W1964529114","https://openalex.org/W1964659137","https://openalex.org/W1973300477","https://openalex.org/W1973363810","https://openalex.org/W1975837510","https://openalex.org/W1976944850","https://openalex.org/W1978062935","https://openalex.org/W1983603328","https://openalex.org/W1987184230","https://openalex.org/W1997505702","https://openalex.org/W1998199040","https://openalex.org/W2003753914","https://openalex.org/W2004771577","https://openalex.org/W2007792678","https://openalex.org/W2017019174","https://openalex.org/W2017899735","https://openalex.org/W2019908525","https://openalex.org/W2022353292","https://openalex.org/W2026205946","https://openalex.org/W2029920007","https://openalex.org/W2033326153","https://openalex.org/W2037360063","https://openalex.org/W2039291141","https://openalex.org/W2042342613","https://openalex.org/W2044971968","https://openalex.org/W2050081396","https://openalex.org/W2053322034","https://openalex.org/W2061601057","https://openalex.org/W2071648171","https://openalex.org/W2074945181","https://openalex.org/W2077553502","https://openalex.org/W2083853319","https://openalex.org/W2089799301","https://openalex.org/W2089903972","https://openalex.org/W2095150862","https://openalex.org/W2099159254","https://openalex.org/W2099191918","https://openalex.org/W2111845774","https://openalex.org/W2117326659","https://openalex.org/W2120105133","https://openalex.org/W2132556925","https://openalex.org/W2134136300","https://openalex.org/W2139208773","https://openalex.org/W2143518668","https://openalex.org/W2155118487","https://openalex.org/W2156611632","https://openalex.org/W2165489807","https://openalex.org/W2171047154"],"related_works":["https://openalex.org/W2065448785","https://openalex.org/W2033326153","https://openalex.org/W2132520154","https://openalex.org/W2018157865","https://openalex.org/W2006157006","https://openalex.org/W2566779162","https://openalex.org/W1910894909","https://openalex.org/W7160052688","https://openalex.org/W2082102612","https://openalex.org/W7008800220"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":13},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":14},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":17},{"year":2013,"cited_by_count":11},{"year":2012,"cited_by_count":14}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}