{"id":"https://openalex.org/A5028454377","orcid":"https://orcid.org/0000-0002-9464-3490","observed_orcids":["https://orcid.org/0000-0002-9464-3490"],"display_name":"Lygia Sega Nogueira","raw_author_names":["Lygia Nogueira","Lygia S. Nogueira","Lygia Sega Nogueira"],"full_name":"Lygia Sega Nogueira","works_count":27,"cited_by_count":411,"summary_stats":{"2yr_mean_citedness":2.6666666666666665,"h_index":11,"i10_index":12},"ids":{"openalex":"https://openalex.org/A5028454377","orcid":"https://orcid.org/0000-0002-9464-3490","observed_orcids":["https://orcid.org/0000-0002-9464-3490"]},"affiliations":[{"institution":{"id":"https://openalex.org/I126460647","ror":"https://ror.org/05hpfkn88","display_name":"Universidade Federal do Rio Grande","country_code":"BR","type":"education","lineage":["https://openalex.org/I126460647"]},"years":[2018,2017,2016,2015,2014,2013]},{"institution":{"id":"https://openalex.org/I1293487690","ror":"https://ror.org/04d0xx942","display_name":"Ministry of Education","country_code":"BR","type":"government","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668"]},"years":[2024,2020,2019]},{"institution":{"id":"https://openalex.org/I141945490","ror":"https://ror.org/03rmrcq20","display_name":"University of British Columbia","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]},"years":[2024,2020,2019,2017]},{"institution":{"id":"https://openalex.org/I2802902549","ror":"https://ror.org/039cthy03","display_name":"Bamfield Marine Sciences Centre","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490","https://openalex.org/I154425047","https://openalex.org/I168635309","https://openalex.org/I18014758","https://openalex.org/I212119943","https://openalex.org/I2802902549"]},"years":[2024,2020,2019,2017]},{"institution":{"id":"https://openalex.org/I4210097716","ror":"https://ror.org/00x0ma614","display_name":"Coordena\u00e7\u00e3o de Aperfeicoamento de Pessoal de N\u00edvel Superior","country_code":"BR","type":"government","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668","https://openalex.org/I4210097716"]},"years":[2024,2020,2019]},{"institution":{"id":"https://openalex.org/I4210144600","ror":"https://ror.org/04xk4hz96","display_name":"Instituto Evandro Chagas","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210144600"]},"years":[2024,2022,2021,2019]},{"institution":{"id":"https://openalex.org/I59606676","ror":"https://ror.org/03q9sr818","display_name":"Universidade Federal do Par\u00e1","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]},"years":[2024,2021,2020,2019,2018]},{"institution":{"id":"https://openalex.org/I98251732","ror":"https://ror.org/02fa3aq29","display_name":"McMaster University","country_code":"CA","type":"education","lineage":["https://openalex.org/I98251732"]},"years":[2017]}],"last_known_institutions":[{"id":"https://openalex.org/I1293487690","ror":"https://ror.org/04d0xx942","display_name":"Ministry of Education","country_code":"BR","type":"government","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668"]},{"id":"https://openalex.org/I141945490","ror":"https://ror.org/03rmrcq20","display_name":"University of British Columbia","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]},{"id":"https://openalex.org/I2802902549","ror":"https://ror.org/039cthy03","display_name":"Bamfield Marine Sciences Centre","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490","https://openalex.org/I154425047","https://openalex.org/I168635309","https://openalex.org/I18014758","https://openalex.org/I212119943","https://openalex.org/I2802902549"]},{"id":"https://openalex.org/I4210097716","ror":"https://ror.org/00x0ma614","display_name":"Coordena\u00e7\u00e3o de Aperfeicoamento de Pessoal de N\u00edvel Superior","country_code":"BR","type":"government","lineage":["https://openalex.org/I1293487690","https://openalex.org/I2801200668","https://openalex.org/I4210097716"]},{"id":"https://openalex.org/I4210144600","ror":"https://ror.org/04xk4hz96","display_name":"Instituto Evandro Chagas","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210144600"]},{"id":"https://openalex.org/I59606676","ror":"https://ror.org/03q9sr818","display_name":"Universidade Federal do Par\u00e1","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"topics":[{"id":"https://openalex.org/T10447","display_name":"Environmental Toxicology and Ecotoxicology","count":18,"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/T10790","display_name":"Heavy Metal Exposure and Toxicity","count":12,"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/T10819","display_name":"Mercury impact and mitigation studies","count":6,"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/T10433","display_name":"Carcinogens and Genotoxicity Assessment","count":5,"subfield":{"id":"https://openalex.org/subfields/1306","display_name":"Cancer Research"},"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/T11088","display_name":"Marine Bivalve and Aquaculture Studies","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"}}],"topic_share":[{"id":"https://openalex.org/T12071","display_name":"Marine Biology and Environmental Chemistry","value":7.18e-05,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11969","display_name":"Fluoride Effects and Removal","value":6.03e-05,"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/T10819","display_name":"Mercury impact and mitigation studies","value":5.96e-05,"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/T10790","display_name":"Heavy Metal Exposure and Toxicity","value":3.9e-05,"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/T12097","display_name":"Aquatic Invertebrate Ecology and Behavior","value":3.45e-05,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.9166077375411987},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.7369341850280762},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.47857359051704407},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.3339877724647522},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.0}],"counts_by_year":[{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2013,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":2017,"works_count":2,"oa_works_count":1,"cited_by_count":10},{"year":2018,"works_count":4,"oa_works_count":1,"cited_by_count":7},{"year":2019,"works_count":3,"oa_works_count":2,"cited_by_count":23},{"year":2020,"works_count":3,"oa_works_count":1,"cited_by_count":44},{"year":2021,"works_count":5,"oa_works_count":4,"cited_by_count":60},{"year":2022,"works_count":2,"oa_works_count":1,"cited_by_count":59},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":63},{"year":2024,"works_count":3,"oa_works_count":3,"cited_by_count":59},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":30}],"display_name_alternatives":["Lygia Nogueira","Lygia S. Nogueira","Lygia Sega Nogueira"],"block_key":"l nogueira","works_api_url":"https://api.openalex.org/works?filter=author.id:A5028454377","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5028454377","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}