Anatase Film on Orotracheal Tubes to Mitigate Staphylococcus aureus

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniv Vale Paraiba UNIVAP-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.creatorManfroi, Lucas Augusto-
Autor(es): dc.creatorSilva, Michely Glenda Pereira da-
Autor(es): dc.creatorVieira, Angela Aparecida-
Autor(es): dc.creatorMacario, Paulo Fabricio-
Autor(es): dc.creatorSilva, Newton Soares da-
Autor(es): dc.creatorMarques, Francisco Chagas-
Autor(es): dc.creatorVieira, Lucia-
Data de aceite: dc.date.accessioned2025-08-21T21:22:49Z-
Data de disponibilização: dc.date.available2025-08-21T21:22:49Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-09-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1166/sam.2022.4348-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/245208-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/245208-
Descrição: dc.descriptionBacterial contamination in hospital environments is a significant concern for patient admissions. Aiming to reduce contamination, titanium dioxide film (TiO2) in the anatase phase has been prepared on the surface of polyvinyl chloride (PVC) tubes. The PVC tube material was used to study the film's effectiveness in inhibit-ing bacterial growth and cell viability. The morphology and composition of deposited films were investigated using a Scanning Electron Microscope (SEM) and Energy Dispersive Spectroscopy (EDS) map. In addition, Fourier-Transform Infrared Spectroscopy (FTIR) and XRD diffractogram were used to analyze film composition and phase, respectively. The adhesion of TiO2 film on PVC substrate was determined using ScotchTM tape-test according to ASTM: D3359-09,IP: 2010,and203.8.109.20the filmOn: Wed,surface 01 morFeb phology2023 was16:21:47analyzed by the MEV-FEG tech-nique and EDS map. The bacterial viability was performed with Staphylococcus aureus, and cell viability was Copyright: American Scientific Publishers performed using L929 strain mouse fibroblasts. The results of TiO2 in the anatase phase deposited by ALD Delivered by Ingenta on the PVC surface demonstrate good adherence and the film's effectiveness in inhibiting bacterial growth and cell viability.-
Descrição: dc.descriptionFunda��o de Amparo � Pesquisa do Estado de S�o Paulo (FAPESP)-
Descrição: dc.descriptionCoordena��o de Aperfei�oamento de Pessoal de N�vel Superior (CAPES)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Cient�fico e Tecnol�gico (CNPq)-
Descrição: dc.descriptionUniv Vale Paraiba UNIVAP, Lab Nanotecnol & Proc Plasma Nanotecplasma, Inst Pesquisa & Desenvolvimento IP&D, BR-12244000 Sao Jose, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Tecnol Dept Engn Ambiental Rodovia Presidente Dutr, Inst Ciencia, Km137, 8, BR-12224300 Sao Jose Dos Campos, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Campinas, Lab Pesquisa Fotovolta, Inst Fis Gleb Wataghin IFGW, Unicamp, BR-13083859 Campinas, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Tecnol Dept Engn Ambiental Rodovia Presidente Dutr, Inst Ciencia, Km137, 8, BR-12224300 Sao Jose Dos Campos, SP, Brazil-
Descrição: dc.descriptionFAPESP: 11/50773-0-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionCNPq: 317253/2021-2-
Formato: dc.format1487-1493-
Idioma: dc.languageen-
Publicador: dc.publisherAmer Scientific Publishers-
Relação: dc.relationScience Of Advanced Materials-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectAnatase-
Palavras-chave: dc.subjectPolyvinyl Chloride (PVC)-
Palavras-chave: dc.subjectAtomic Layer Deposition-
Título: dc.titleAnatase Film on Orotracheal Tubes to Mitigate Staphylococcus aureus-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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