Showing 141 - 160 results of 700,484 for search '"4OR"', query time: 1.11s Refine Results
  1. 141
  2. 142
  3. 143
  4. 144
    Article of journal
    Repositorio Universidad Nacional de Colombia

    .... In this contribution, the 4-([2,2':6',2''-terpyridin]-4'-yl)phenol (TpyOH) has been synthesized, characterized...
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  5. 145
    Article of journal
    Repositorio Universidad Nacional de Colombia

    Subjects: ...1- (Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5- ones...
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  6. 146
    Published in 2013
    Repositorio Repositorio Minciencias
    ... over NCTC-929 fibroblasts of two series of previously synthesized 2,4-diaryl-1,2,3,4...
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  7. 147
    Trabajo de grado de pregrado
    Published in 2009
    Repositorio Séneca: repositorio Uniandes

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  8. 148
    Article of investigation
    Repositorio Repositorio UdeA

    ... industrial value. In this report, an inexpensive free radical polymerization of sodium 4-styrenesulfonate...
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  9. 149
    Trabajo de grado de pregrado
    Published in 2011
    Repositorio RIU - Repositorio Institucional UniLibre

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  10. 150
    Article of investigation
    Repositorio REDICUC - Repositorio CUC

    Subjects: ...3-bencilidéntiocroman-4-ona...
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  11. 151
  12. 152
    Trabajo de grado de pregrado
    Published in 2022
    Repositorio Repositorio Institucional USTA

    ... largo de los estudios profesionales. Se realizo un plan de mejora para la compañía G4S TECHNOLOGY...
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  13. 153
    Trabajo de grado de pregrado
    Published in 2021
    Repositorio Repositorio Institucional USTA

    Subjects: ...Industry 4.0...
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  14. 154
    Article of journal
    Published in 1936
    Repositorio Universidad Nacional de Colombia

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  15. 155
    Published in 2010
    Repositorio Universidad Nacional de Colombia

    Subjects: ...4-variedades...
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  16. 156
    http://purl.org/coar/resource_type/c_18cc
    Published in 1990
    Repositorio Universidad Nacional de Colombia

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  17. 157
    http://purl.org/coar/resource_type/c_18cc
    Published in 2003
    Repositorio Universidad Nacional de Colombia

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  18. 158
    http://purl.org/coar/resource_type/c_18cc
    Published in 2004
    Repositorio Universidad Nacional de Colombia

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  19. 159
  20. 160
    Trabajo de grado de pregrado
    Published in 2020
    Repositorio Repositorio ICESI

    ... la industria 4.0, las cuales son: manufactura aditiva, realidad virtual o aumentada e internet de las...
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