Showing 121 - 140 results of 2,746 for search '(((firm OR far) OR (air OR all)) OR (farry OR (((farms OR forms) OR parts) OR aims))) 40', query time: 0.23s Refine Results
  1. 121
  2. 122
  3. 123
  4. 124
  5. 125
  6. 126

    Indoor air quality in laboratories and its relationship with psychological performance among university students in Malaysia by Nazman, Muhammad, Mohd Hatta, Puteri Balqis, Suhaimi, Nur Faseeha

    Published 2024
    “…A total of 117 students aged 18 to 40 participated. IAQ was measured in real-time for 8 hours during weekdays using instruments for particulate matter (PM2.5, PM10), carbon monoxide (CO), total volatile organic compounds (TVOC), airborne microorganisms, carbon dioxide (CO2), temperature, relative humidity (RH), and air movement. …”
    Get full text
    Article
  7. 127
  8. 128
  9. 129
  10. 130
  11. 131
  12. 132
  13. 133
  14. 134

    Encapsulated Co3O4/Co on N-PCFs as bifunctional electrocatalysts for rechargeable zinc-air batteries by Ang, Wei Jin

    Published 2021
    “…As a demonstration, Co3O4/Co@N-PCFs electrocatalyst is used in the air cathode of a Zn-air battery, which shows superior discharge and charge performance, large power density of 109.3 mW cm−2, small discharge-charge voltage gap of 0.759 V and high voltaic efficiency of 61.3% under ambient conditions. …”
    Get full text
    Final Year Project (FYP)
  15. 135
  16. 136
  17. 137

    The effect of varying the duration of the butane/air pretreatment on the morphology and reactivity of (VO)2P2O7 catalysts by Waugh, K.C, Taufiq-Yap, Y.-H

    Published 2003
    “…Three vanadium pyrophosphate catalysts have been prepared by calcining vanadium hydrogen phosphate hemihydrate (VOHPO4·0.5H2O), prepared in an organic medium, for different lengths of time (40, 100 and 132h) in a n-butane (0.75%)/air mixture at 673K. …”
    Get full text
    Article
  18. 138

    Performance evaluation of low-pressure turbine, turbo-compounding and air-Brayton cycle as engine waste heat recovery method by Teo, Aaron Edward Sheng Jye, Chiong, Meng Soon, Yang, Mingyang, Romagnoli, Alessandro, Martinez-Botas, Ricardo F., Rajoo, Srithar

    Published 2020
    “…All recovery methods are simulated on AVL BOOST where the engine model, turbocharger and heat exchanger are validated with experimental data. …”
    Get full text
    Journal Article
  19. 139
  20. 140