Vol. 4 No. 1 & 2 (2019): VOLUME FOUR(ISSUE 1&2)

Articles

• Comparing the Performance of Alternative Generalised Autoregressive Conditional Heteroskedasticity Models in Modelling Nigeria Crude Oil Production Volatility Series

  A. E. Usoro (Author)

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• Mapping of Terrestrial Radioactivity Levels in Surface Soil. A Case Study of Damaturu L.G.A, Yobe State, Nigeria.

  Habu Tela Abba, Miftahu Gambo Idris, Jibrin Suleiman Yaro (Author)

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• Removal of Ethyl Violet Dye from Aqueous Solution by Graphite Dust and Nano Graphene Oxide Synthesized from Graphite Dust

  Anduang Ofuo Odiongenyi (Author)
• Water Quality Assessment of Dug Wells in Lagos Island, Southwestern Nigeria

  Emeka C. Ogoko (Author)

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• Joint Effect of Ethanol Extract of Orange Peel and halides on the Inhibition of the Corrosion of Aluminum in 0.1 M HCl: An approach to Resource Recovery

  Richard Alexis Ukpe (Author)

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• Nutritional Compositions of the Nectar of Melliferous Plants and their Impact on Honey Production in Selected Vegetation Zones in Nigeria

  I. D. Uffia (Author)

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  Pollution status of soil within the vicinity of Automobile mechanic workshops in Owerri Municipality, Nigeria

  E. C. Ogoko (Author)

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• Adsorption and Thermodynamic Studies on the Removal of Congo Red Dye from Aqueous Solution by Alumina and Nano-alumina

  A. O. Odiongenyi (Author)

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• Assessment of changes in plasticity and mechanical properties of polystyrene fatty acid-based neem seed oil blends

  S. Takuma (Author)

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• Fuelwood Exploitation and its Impacts on Residents of Kakau Daji Village, Chikun Local Government Area, Kaduna State, Nigeria

  D. Simeon (Author)

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• Adsorptive studies of the inhibitive properties of ethanolic extracts of Parinari polyandra on Mild steel in acidic media

  F. E. Awe (Author)

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• Inhibition of Corrosion of Mild Steel in Hydrochloric Acid Solution by two Schiff Bases Derived from Benheric and Linoleic Acids

  S. A. Odoemelam (Author)

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• Distribution of Benzene, Toluene, Ethyl Benzene, Xylene (Btex) and Polynuclear Aromatic Hydrocarbons (PAHs) in Diesel Fuel from Independent Marketers and Bunkering Activities in Nigeria

  U. M. Etesin (Author)

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• Assessment of Heavy Metal Status of Orashi River Along the Engenni Axis, Rivers State of Nigeria

  S. A. Odoemelam (Author)

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• Compatibility Study of Polystyrene and Poly Methyl-methacrylate Blends using FTIR and Viscometry Methods

  N. S. Akpan (Author)

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