Showing 261 - 280 results of 540 for search '"refraction"', query time: 0.11s Refine Results
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    Article of investigation
    Repositorio Repositorio UdeA

    ... and the refractive index changes in an asymmetric semiconductor quantum well have been presented. Our results show...
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  9. 269
    Article of investigation
    Repositorio Repositorio UdeA

    ... and nonlinear corrections to the refractive index in the system. It is shown that this kind of structure may...
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    Trabajo de grado de pregrado
    Repositorio Repositorio UAN

    .... Uncorrected refractive errors, incorporate the main cause of visual impossibility and the second cause...
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    Article of journal
    Published in 2015
    Repositorio Universidad Nacional de Colombia

    ..., 1H NMR and mass spectral data. Further, some physicochemical properties such as density, refractive...
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    Article of journal
    Published in 1999
    Repositorio Universidad Nacional de Colombia

    .... The method is based in the determination of refractive index and density of the unknown mixture. These values...
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  20. 280
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... ratio (1:2.1 and 1:3) and drying method (vacuum and refractance window).  Papain enzyme responses were...
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