Showing 421 - 440 results of 848 for search '"fossil fuels"', query time: 0.10s Refine Results
  1. 421
    Trabajo de grado de pregrado
    Published in 2007
    Repositorio Repositorio Institucional - RIBUC

    Get full text
  2. 422
  3. 423
  4. 424
  5. 425
  6. 426
    Trabajo de grado de pregrado
    Published in 2017
    Repositorio Expeditio: repositorio UTadeo
    Get full text
    Get full text
  7. 427
    Article of journal
    Repositorio REDICUC - Repositorio CUC

    ..., environmental sustainability requires a considerable reduction in the use of fossil fuels, which are highly...
    Get full text
    Get full text
    Get full text
  8. 428
    Published in 2025
    Repositorio Repositorio Institucional U. Caldas
    Get full text
  9. 429
  10. 430
  11. 431
  12. 432
  13. 433
  14. 434
  15. 435
  16. 436
    Trabajo de grado de pregrado
    Published in 2020
    Repositorio Repositorio Institucional USTA

    Get full text
  17. 437
  18. 438
  19. 439
    Published in 2020
    Repositorio Repositorio UDEM
    ... to be an alternative to face the problems related to global warming caused by the use of fossil fuels like oil...
    Get full text
  20. 440
    Trabajo de grado de pregrado
    Published in 2021
    Repositorio Repositorio UAN

    ..., and that there is a high percentage of energy extracted from fossil fuels, hydro sources and nuclear energy, which...
    Get full text