4 documents found, page 1 of 1
Photoelectrodes with titanate nanotubes sensitized by mesoporphyrin derivative ...
Souza, Antonio Paulo Santos; Almeida, Ana Fabíola Leite; Conegero, Leila de Souza; Viana, Bartolomeu Cruz; Ferreira, Odair PastorTitanate nanotubes (TiNTs) with the chemical composition Na2Ti3O7.nH2O (NaTiNT) were obtained through a hydrothermal method in highly alkaline medium. Protonated titanates nanotubes (H-TiNTs), with the composition H2Ti3O7.nH2O, were prepared by ion exchange reaction through a suspension of Na2Ti3O7nH2O nanotubes in HCl medium, promoting the exchange of Na+ ions by H+. Both Na2Ti3O7.nH2O and H2Ti3O7.nH2O produc...
Electrospun Poly(butylene-adipate-co-terephthalate)/Nano- hyDroxyapatite/Graphe...
Reis Vasconcellos, Luana Marotta [UNESP]; Santana-Melo, Gabriela E. [UNESP]; Silva, Edmundo [UNESP]; Pereira, Vanessa Fernandes [UNESP]Made available in DSpace on 2021-06-25T11:55:11Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-03-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); National Council for Scientific and Technological Development; Electrospun ultrathin fibrous scaffold filed with synthetic nanohydroxyapatite (nHAp) and graphene nanoribbons (GNR) has bioactive and osteoconductive properties and is a plausib...
Engineering multifunctional bactericidal nanofibers for abdominal hernia repair
Afewerki, Samson; Bassous, Nicole; Harb, Samarah Vargas [UNESP]; Corat, Marcus Alexandre F.; Maharjan, Sushila; Ruiz-Esparza, Guillermo U.Made available in DSpace on 2021-06-25T10:23:34Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-12-01; The engineering of multifunctional surgical bactericidal nanofibers with inherent suitable mechanical and biological properties, through facile and cheap fabrication technology, is a great challenge. Moreover, hernia, which is when organ is pushed through an opening in the muscle or adjacent tissue due ...
Understanding the impact of crosslinked PCL/ PEG/GelMA electrospun nanofibers o...
De Paula, Mirian Michelle Machado; Bassous, Nicole Joy; Afewerki, Samson; Harb, Samarah Vargas [UNESP]; Ghannadian, Paria; Marciano, Fernanda RobertaMade available in DSpace on 2019-10-06T15:28:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-12-01; Instituto de Desenvolvimento Sustentável Mamirauá; Herein, we report the design of electrospun ultrathin fibers based on the combination of three different polymers polycaprolactone (PCL), polyethylene glycol (PEG), and gelatin methacryloyl (GelMA), and their potential bactericidal activity against thre...