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Browsing by Author "Sparrow, R"

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  • Potgieter, S; Land, K; Kotze, L; Sparrow, R (European Cells & Materials Ltd, 2010)
    Microfluidics is a multi-disciplinary field that deals with the behaviour, control and manipulation of fluids constrained to sub-millilitre volumes. It is proving to be a useful tool for biological studies, affording ...
  • Mongwaketsi, N; Sparrow, R; Klumperman, B; Maaza, M (2010-01)
    Understanding growth mechanism of porphyrins nanorods by self assembly and molecular recognition is essential for their successful implementation in nanodevices. Optical spectroscopy and FTIR were used to investigate growth ...
  • Mongwaketsi, NP; Kotsedi, L; Nuru, ZY; Sparrow, R; Garab, G; Maaza, M (World Scientific Publishing, 2014-09)
    The interest in exploring porphyrin-based nanostructures for artificial solar radiation harvesting stems from their structural similarity to chlorophylls. In nature, the precise organization and orientation of the chlorophylls ...