{"id":"https://openalex.org/W2007646602","doi":"https://doi.org/10.1590/s0104-14282005000100013","title":"Acetila\u00e7\u00e3o da fibra de bucha (Luffa cylindrica)","display_name":"Acetila\u00e7\u00e3o da fibra de bucha (Luffa cylindrica)","publication_year":2005,"publication_date":"2005-03-01","ids":{"openalex":"https://openalex.org/W2007646602","doi":"https://doi.org/10.1590/s0104-14282005000100013","mag":"2007646602"},"language":"pt","primary_location":{"id":"doi:10.1590/s0104-14282005000100013","doi":"https://doi.org/10.1590/s0104-14282005000100013","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0104-14282005000100013","pdf_url":"https://www.scielo.br/j/po/a/h6kzSpmPw978HJ4kdZk6kHj/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S27902081","display_name":"Pol\u00edmeros","issn_l":"0104-1428","issn":["0104-1428","1678-5169","1984-7386"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310312096","host_organization_name":"Associa\u00e7\u00e3o Brasileira de Pol\u00edmeros","host_organization_lineage":["https://openalex.org/P4310312096"],"host_organization_lineage_names":["Associa\u00e7\u00e3o Brasileira de Pol\u00edmeros"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pol\u00edmeros","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.scielo.br/j/po/a/h6kzSpmPw978HJ4kdZk6kHj/?lang=pt&format=pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076046816","display_name":"A. L. F. S. d\u2019Almeida","orcid":"https://orcid.org/0000-0003-4884-5419","observed_orcids":["https://orcid.org/0000-0003-4884-5419"]},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ana L. F. S. d'Almeida","raw_affiliation_strings":["UFRJ","Rio de Janeiro, Universidade Federal do Rio de Janeiro, Escola de Quimica, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UFRJ","institution_ids":["https://openalex.org/I122140584"]},{"raw_affiliation_string":"Rio de Janeiro, Universidade Federal do Rio de Janeiro, Escola de Quimica, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072979548","display_name":"Ver\u00f4nica Maria de Ara\u00fajo Calado","orcid":"https://orcid.org/0000-0002-1365-8990","observed_orcids":["https://orcid.org/0000-0002-1365-8990"]},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ver\u00f4nica Calado","raw_affiliation_strings":["UFRJ","Rio de Janeiro, Universidade Federal do Rio de Janeiro, Escola de Quimica, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UFRJ","institution_ids":["https://openalex.org/I122140584"]},{"raw_affiliation_string":"Rio de Janeiro, Universidade Federal do Rio de Janeiro, Escola de Quimica, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035358783","display_name":"Daniel Weingart Barreto","orcid":"https://orcid.org/0000-0001-5902-2288","observed_orcids":["https://orcid.org/0000-0001-5902-2288"]},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Daniel W. Barreto","raw_affiliation_strings":["UFRJ","Rio de Janeiro, Universidade Federal do Rio de Janeiro, Escola de Quimica, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UFRJ","institution_ids":["https://openalex.org/I122140584"]},{"raw_affiliation_string":"Rio de Janeiro, Universidade Federal do Rio de Janeiro, Escola de Quimica, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031903777","display_name":"Jos\u00e9 Roberto Moraes d\u2019Almeida","orcid":"https://orcid.org/0000-0002-0026-1863","observed_orcids":["https://orcid.org/0000-0002-0026-1863"]},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 R. M. d'Almeida","raw_affiliation_strings":["PUC-Rio","Rio de Janeiro, Pontificia Universidade Catolica do Rio de Janeiro, DCMM, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"PUC-Rio","institution_ids":["https://openalex.org/I2699952"]},{"raw_affiliation_string":"Rio de Janeiro, Pontificia Universidade Catolica do Rio de Janeiro, DCMM, Brazil","institution_ids":["https://openalex.org/I2699952"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":800,"currency":"BRL","value_usd":152},"apc_paid":{"value":800,"currency":"BRL","value_usd":152},"fwci":0.0,"has_fulltext":true,"cited_by_count":31,"citation_normalized_percentile":{"value":0.15949322,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"15","issue":"1","first_page":"59","last_page":"62"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10513","display_name":"Natural Fiber Reinforced Composites","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T10513","display_name":"Natural Fiber Reinforced Composites","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T10610","display_name":"Advanced Cellulose Research Studies","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/T11511","display_name":"Dyeing and Modifying Textile Fibers","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/luffa-cylindrica","display_name":"Luffa cylindrica","score":0.8679999709129333},{"id":"https://openalex.org/keywords/acetylation","display_name":"acetylation","score":0.7329999804496765},{"id":"https://openalex.org/keywords/cellulose-modification","display_name":"cellulose modification","score":0.6539999842643738},{"id":"https://openalex.org/keywords/surface-morphology","display_name":"surface morphology","score":0.6389999985694885},{"id":"https://openalex.org/keywords/fiber-surface-modification","display_name":"fiber surface modification","score":0.503000020980835},{"id":"https://openalex.org/keywords/polymer-matrix-composites","display_name":"polymer matrix composites","score":0.5789999961853027},{"id":"https://openalex.org/keywords/fiber-matrix-adhesion","display_name":"fiber-matrix adhesion","score":0.7990000247955322}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40100544691085815},{"id":"https://openalex.org/C153911025","wikidata":"https://www.wikidata.org/wiki/Q7202","display_name":"Molecular biology","level":1,"score":0.3247981667518616},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.19006985425949097}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1590/s0104-14282005000100013","doi":"https://doi.org/10.1590/s0104-14282005000100013","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0104-14282005000100013","pdf_url":"https://www.scielo.br/j/po/a/h6kzSpmPw978HJ4kdZk6kHj/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S27902081","display_name":"Pol\u00edmeros","issn_l":"0104-1428","issn":["0104-1428","1678-5169","1984-7386"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310312096","host_organization_name":"Associa\u00e7\u00e3o Brasileira de Pol\u00edmeros","host_organization_lineage":["https://openalex.org/P4310312096"],"host_organization_lineage_names":["Associa\u00e7\u00e3o Brasileira de Pol\u00edmeros"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pol\u00edmeros","raw_type":"journal-article"},{"id":"pmh:oai:scielo:S0104-14282005000100013","doi":null,"is_oa":true,"landing_page_url":"http://old.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0104-14282005000100013","pdf_url":null,"source":{"id":"https://openalex.org/S4306402641","display_name":"LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Cient\u00edficas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4383465926","host_organization_name":"LA Referencia","host_organization_lineage":["https://openalex.org/I4383465926"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pol\u00edmeros v.15 n.1 2005","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:americanae.aecid.es:2736215","doi":null,"is_oa":true,"landing_page_url":"http://americanae.aecid.es/americanae/es/registros/registro.do?tipoRegistro=MTD&idBib=2736215","pdf_url":null,"source":{"id":"https://openalex.org/S4306400786","display_name":"Americanae (AECID Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pol\u00edmeros v.15 n.1 2005","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:ee698df2481a4c0aaef59d2ddbfa1843","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/ee698df2481a4c0aaef59d2ddbfa1843","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pol\u00edmeros, Vol 15, Iss 1, Pp 59-62 (2005)","raw_type":"article"},{"id":"pmh:oai:redalyc.org:47015112","doi":null,"is_oa":false,"landing_page_url":"https://www.redalyc.org/articulo.oa?id=47015112","pdf_url":null,"source":{"id":"https://openalex.org/S4377196100","display_name":"Redalyc (Universidad Aut\u00f3noma del Estado de M\u00e9xico)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I179647637","host_organization_name":"Universidad Aut\u00f3noma del Estado de M\u00e9xico","host_organization_lineage":["https://openalex.org/I179647637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pol\u00edmeros: Ci\u00eancia e Tecnologia (Brasil) Num.1 Vol.15","raw_type":"art\u00edculo cient\u00edfico"}],"best_oa_location":{"id":"doi:10.1590/s0104-14282005000100013","doi":"https://doi.org/10.1590/s0104-14282005000100013","is_oa":true,"landing_page_url":"https://doi.org/10.1590/s0104-14282005000100013","pdf_url":"https://www.scielo.br/j/po/a/h6kzSpmPw978HJ4kdZk6kHj/?lang=pt&format=pdf","source":{"id":"https://openalex.org/S27902081","display_name":"Pol\u00edmeros","issn_l":"0104-1428","issn":["0104-1428","1678-5169","1984-7386"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","poland-40","russia-white-list-2","scielo"],"host_organization":"https://openalex.org/P4310312096","host_organization_name":"Associa\u00e7\u00e3o Brasileira de Pol\u00edmeros","host_organization_lineage":["https://openalex.org/P4310312096"],"host_organization_lineage_names":["Associa\u00e7\u00e3o Brasileira de Pol\u00edmeros"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pol\u00edmeros","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2007646602.pdf","grobid_xml":"https://content.openalex.org/works/W2007646602.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W45139682","https://openalex.org/W80643359","https://openalex.org/W603453833","https://openalex.org/W1984845333","https://openalex.org/W2011668437","https://openalex.org/W2028234770","https://openalex.org/W2028330687","https://openalex.org/W2032888153","https://openalex.org/W2044777922","https://openalex.org/W2057788094","https://openalex.org/W2061819803","https://openalex.org/W2065085749","https://openalex.org/W2069744447","https://openalex.org/W2169512927","https://openalex.org/W2505202148"],"related_works":["https://openalex.org/W2019539534","https://openalex.org/W2309709189","https://openalex.org/W7020103035","https://openalex.org/W2092533032","https://openalex.org/W2765438415","https://openalex.org/W7119256317","https://openalex.org/W2556259813","https://openalex.org/W3160909032","https://openalex.org/W2411247528","https://openalex.org/W4385480040"],"abstract_inverted_index":{"Neste":[0],"trabalho,":[1],"foi":[2,40],"analisado":[3],"o":[4,60],"efeito":[5],"de":[6,12,14,23,25,31,36,67,76],"um":[7],"tratamento":[8,39,61],"qu\u00edmico,":[9],"ou":[10],"seja,":[11],"acetila\u00e7\u00e3o":[13],"grupos,":[15],"sobre":[16],"a":[17,20,46,63,71,79,91],"estrutura":[18,81],"e":[19,33,69],"morfologia":[21],"superficial":[22,73],"fibras":[24,75],"bucha":[26,49],"(Luffa":[27],"cylindrica)":[28],"por":[29,43],"meio":[30],"FTIR":[32],"microscopia":[34],"eletr\u00f4nica":[35],"varredura.":[37],"Esse":[38],"realizado":[41],"tendo":[42],"objetivo":[44],"aumentar":[45],"compatibilidade":[47],"da":[48,87],"com":[50,84],"as":[51],"matrizes":[52],"polim\u00e9ricas":[53],"usualmente":[54],"empregadas":[55],"em":[56],"comp\u00f3sitos.":[57],"Mostrou-se":[58],"que":[59],"reduziu":[62],"polaridade":[64],"das":[65,74],"mol\u00e9culas":[66],"celulose":[68],"removeu":[70],"camada":[72],"bucha,":[77],"expondo":[78],"sua":[80],"fibrilar":[82],"interna,":[83],"conseq\u00fcente":[85],"aumento":[86],"\u00e1rea":[88],"dispon\u00edvel":[89],"para":[90],"ades\u00e3o.":[92]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":7},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
