Showing 121 - 140 results of 782 for search '"fossil fuels"', query time: 0.06s Refine Results
  1. 121
    Article of journal
    Published in 2015
    Repositorio Universidad Nacional de Colombia

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  2. 122
    Published in 2012
    Repositorio Universidad Nacional de Colombia

    ... they take part (the hidro - energy, the fossil fuels and in minor quantity systems of generation wind...
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  3. 123
    Article of journal
    Published in 2011
    Repositorio Universidad Nacional de Colombia

    ... it as an alternative aimed at reducing dependence on fossil fuels and contribute to reducing greenhouse gas emissions...
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  4. 124
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ...Agriculture has been progressing continuously, from the use of free natural resources to the fossil...
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  5. 125
  6. 126
    Published in 2018
    Repositorio Repositorio EdocUR - U. Rosario
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  7. 127
  8. 128
    Trabajo de grado de pregrado
    Published in 2017
    Repositorio Séneca: repositorio Uniandes

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  9. 129
  10. 130
    Published in 2009
    Repositorio Repositorio EAFIT

    ... summary of the history of fossil fuels and the prospect of emerging energy alternatives, emphasizing...
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  11. 131
    Article of journal
    Repositorio Repositorio UCC

    ... become one strategy for the reduction of greenhouse gas (GHG) emissions and the replacement of fossil...
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  12. 132
  13. 133
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... transportation has increased over time, and fossil fuels have been used discriminately to fulfill the demand...
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  14. 134
  15. 135
  16. 136
  17. 137
  18. 138
    Trabajo de grado de pregrado
    Published in 2020
    Repositorio Séneca: repositorio Uniandes

    ... of fossil fuels, which are used by industry and its products, has reached alarming peaks that cannot...
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  19. 139
  20. 140