Search Results - "Barbosa, D.C."

Influence of substrate temperature on formation of ultrananocrystalline diamond films deposited by HFCVD argon-rich gas mixture by Barbosa, D.C., Almeida, F.A., Silva, R.F., Ferreira, N.G., Trava-Airoldi, V.J., Corat, E.J.

“…The influence of the substrate temperature on the formation of ultrananocrystalline diamond (UNCD) thin films, prepared by an argon-based hot filament chemical…”
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The valuable role of renucleation rate in ultrananocrystalline diamond growth by Barbosa, D.C., Hammer, P., Trava-Airoldi, V.J., Corat, E.J.

“…This is a comprehensive study of the ultrananocrystalline diamond renucleation rate. The films deposited in a hot-filament chemical vapor deposition system…”
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Characterization of biodiesel and bio-oil from Sterculia striata (chicha) oil by Mangas, M.B.P., Rocha, F.N., Suarez, P.A.Z., Meneghetti, S.M.P., Barbosa, D.C., dos Santos, R.B., Carvalho, S.H.V., Soletti, J.I.

“…► We describe the mechanical and solvent extraction of Sterculia striata seed oil. ► Seeds contain up to 41% in oil and 50% of fatty acid contain…”
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Application of Fourier analysis to clinical study of patterns of tissue movement by Tristam, M, Barbosa, D C, Cosgrove, D O, Bamber, J C, Hill, C R

“…An analysis is made of the kinetics of human liver parenchyma in response to mechanical impulses arising in the heart and aorta, and the results are applied to…”
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Growth and characterization of diamond micro and nano crystals obtained using different methane concentration in argon-rich gas mixture by Barbosa, D.C., Barreto, P.R.P., Trava-Airoldi, V.J., Corat, E.J.

“…Diamond with different grain sizes and nanographite films were grown on silicon and diamond substrate using 90 vol.% argon in hydrogen and methane gas mixtures…”
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Ultrasonic study of in vivo kinetic characteristics of human tissues by Tristam, M, Barbosa, D C, Cosgrove, D O, Nassiri, D K, Bamber, J C, Hill, C R

“…A method is described for quantifying tissue movement in vivo from the computation of correlation coefficient between pairs of A-scans with appropriate time…”
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