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	Provedor de dados Anais da ABC (AABC) (1) Autor JAGANATHAN,SARAVANA KUMAR (1) MANI,MOHAN P. (1) Palavra-chave Bio compatibility (1) Cobalt nitrate (1) Electrospun fibers (1) Physico-chemical characteristics (1) Polyurethane (1) Skin tissue engineering (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Ano 2019 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Electrospinning synthesis and assessment of physicochemical properties and biocompatibility of cobalt nitrate fibers for wound healing applications Anais da ABC (AABC) JAGANATHAN,SARAVANA KUMAR; MANI,MOHAN P.. Abstract: The aim of this study was to develop polyurethane (PU) wound dressing incorporated with cobalt nitrate using electrospinning technique. The morphology analysis revealed that the developed composites exhibited reduced fiber and pore diameter than the pristine PU. The electrospun membranes exhibited average porosity in the range of 67% - 71%. Energy-dispersive X-ray spectra (EDS) showed the presence of cobalt in the PU matrix. The interaction of cobalt nitrate with PU matrix was evident in Fourier transform infrared spectroscopy (FTIR) and thermogravimetric analysis (TGA). The contact angle results indicated the improved wettability of the prepared PU/cobalt nitrate composites (82° ± 2) than the pure PU (100° ± 1). The incorporation of cobalt... Tipo: Info:eu-repo/semantics/article Palavras-chave: Polyurethane; Cobalt nitrate; Electrospun fibers; Skin tissue engineering; Physico-chemical characteristics; Bio compatibility. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000500901 Registros recuperados: 1 Primeira ... 1 ... Última

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