Showing 221 - 240 results of 756 for search '"photon"', query time: 0.16s Refine Results
  1. 221
    Published in 2015
    Repositorio Universidad Nacional de Colombia

    ... microcavity, they are a superposition of a photon, a direct exciton and an indirect exciton. An interesting...
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  2. 222
  3. 223
    Doctoral thesis
    Published in 2016
    Repositorio Séneca: repositorio Uniandes

    ..."... the research line developed in this dissertation will take two roads. First, the photon...
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  4. 224
    Published in 2011
    Repositorio Séneca: repositorio Uniandes

    ... absorption coefficient and refractive index changes as a function of the incident photon energy. The main...
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  5. 225
  6. 226
    Trabajo de grado de pregrado
    Repositorio Repositorio UIS

    ... Photon, los cuales fueron colocados en moldes metálicos y cubiertos con yeso como revestimiento. Luego...
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  7. 227
    Published in 2010
    Repositorio Universidad Nacional de Colombia

    ...), through an interaction with the field in which one or two-photons are exchanged, is studied. The validity...
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  8. 228
  9. 229
    Trabajo de grado de pregrado
    Published in 2018
    Repositorio Séneca: repositorio Uniandes

    ..., and even decrease the artifacts generated with conventional methods. The photon counting detectors offer...
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  10. 230
  11. 231
    Trabajo de grado de pregrado
    Repositorio Repositorio UNAB

    ... SPECT -Single Photon Emission Computed Tomography- e identificación de la región de interés. La...
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  12. 232
  13. 233
  14. 234
    Published in 2012
    Repositorio Universidad Nacional de Colombia

    ... with 6MeV photon beams generated by an electron linear accelerator for clinical use. The final code uses...
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  15. 235
    Published in 2010
    Repositorio Universidad Nacional de Colombia

    ... photon until its deliver all its energy and calculate the energy delivered and to evaluate absorbed dose...
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  16. 236
    Doctoral thesis
    Published in 2011
    Repositorio Universidad Nacional de Colombia

    ... the best properties for materials in terms of bandgap, film thickness and photon absorption coefficient...
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  17. 237
  18. 238
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  20. 240