• Assessment of Beneficiation Process of a Nigerian Barite Source for Utilization as Oil Drilling Mud 

  Afolayan, David Oluwasegun (2017-12-12)

  The texture and size distribution of various species of gangue minerals affect the beneficiation of barite and lower the specific gravity of barite as-mined. About 9% of the barite used in the oil industry in Nigeria is ...
  
  
• Ensemble Learning for Url Phishing Detection 

  Igwilo, Chiamaka Mary (2021-07)

  Phishing is a social engineering attack that has been perpetuated for long and is still a prominent attack with an attending high number of victims. The adverse effect of this allows phishers easy access to sensitive ...
  
  
• Neuro-Super Twisting Sliding Mode Control of a Reaction Wheel 

  Attah, Idoko Sunday (AUST, 2021-09-10)

  Sliding mode controllers are renowned for their robustness and fast dynamic response in speed control of direct current motors. The major drawback to their application is the chattering phenomenon which is harmful to ...
  
  
• Parametric Analysis of a Convergent-Divergent Nozzle for 2N Cold Gas Propulsion of a Nanosatellite 

  Ibrahim, Jemila Jummai (AUST, 2021-09-09)

  In recent times, the concepts of microsatellite development have been a versatile subject ranging from their ability to reduce overall cost of satellites to their improved efficiency and adaptability. This has brought new ...
  
  
• Design and Analysis of C-Band Microstrip Patch Antenna for Satellite Communication 

  Ikwunne, Chineye Ndidiamaka (AUST, 2021-09-01)

  Low gain and narrow bandwidth associated with microstrip patch antennas for satellite application is studied in this submission. Evaluation of the best feed technique with insertand edge using HFSS software was done with ...
  
  

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