Encontrados 3 documentos, a visualizar página 1 de 1
Monofilament composites of Co-continuous Polyamide12/Poly (Methyl Methacrylate)...
Covas, J. A.; Oliveira, Bruno; Barbosa, M. F.; Paiva, M. C.Polymer-polymer/carbon nanotube (CNT) composite fibres with a co-continuous morphology were developed, aiming at structural and functional applications. The objective was to produce fibres with electrical conductivity, provided by the incorporation of CNT, maintaining the mechanical properties at a level that allowed typical textile processing. If this goal is achieved, then the fibres may be incorporated into ...
Diamond cell Fourier transform infrared spectroscopy transmittance analysis of ...
Almeida Assis, A.C.; Barbosa, M.F.; Valente Nabais, J.M.; Custódio, A.F.; Tropecelo, P.This paper describes the use of a diamond cell Fourier transform infrared (FTIR) spectroscopy methodology for the analysis of black toners commercialised in Portugal. A total of one hundred and thirty-eight samples from eighteen manufacturers were analysed in transmittance mode through a diamond cell. This methodology was considered to be non-destructive as it allows the forensic analysis of the questioned docu...
Metodologia para obtenção de plantas transformadas de Coffea canephora por co-c...
CRUZ, A. R. R.; PAIXÃO, A. L. D.; MACHADO, F. R.; BARBOSA, M. F. de F.; JUNQUEIRA, C. S.; CABRAL, G. B.; TEIXEIRA, J. B.; KOBAYASHI, A. K.2004
| Financiadores do RCAAP | |||||||
|
|
|
|
|
|
||