Showing 61 - 80 results of 673 for search '"fossil fuels"', query time: 0.15s Refine Results
  1. 61
  2. 62
    Article of journal
    Published in 2018
    Repositorio RiUPTC: Repositorio Institucional UPTC

    Get full text
  3. 63
  4. 64
  5. 65
    Article of journal
    Published in 2018
    Repositorio Universidad Nacional de Colombia

    Get full text
    Get full text
  6. 66
    Article of journal
    Repositorio Repositorio UDEM

    ... the introduction of biofuels, at first mixed with fossil fuels such as gasoline and diésel instance. This article...
    Get full text
  7. 67
  8. 68
  9. 69
  10. 70
    Published in 2020
    Repositorio Repositorio Institucional USTA

    ... pollution, thermoelectric plants use fossil fuels (coal, natural gas, oil) as a source of heat energy...
    Get full text
    Get full text
  11. 71
  12. 72
    Published in 2020
    Repositorio Universidad Santo Tomás

    ... pollution, thermoelectric plants use fossil fuels (coal, natural gas, oil) as a source of heat energy...
    Get full text
    Get full text
  13. 73
  14. 74
  15. 75
  16. 76
  17. 77
  18. 78
    Article of journal
    Repositorio REDICUC - Repositorio CUC

    ... of fossil fuels (petroleum, natural gas, and coal) that support over 80% of the world’s energy demand [1...
    Get full text
    Get full text
  19. 79
    article
    Published in 2013
    Repositorio Repositorio Universidad Javeriana
    ... are promoted worldwide as an alternative to partially replace fossil fuels. After more than a decade...
    Get full text
    Get full text
  20. 80