Vol. 7 No. 4 (2021): VOLUME 7 ISSUE 4

Articles

• Dynamic Mechanical Properties and Surface Morphology of Glass/Jute/Kevlar Fibres reinforced Hybrid Composite

  Elijah Danladi, Paul. A.P. Mamza, S.A. Yaro, M.T. Isa, E. R. Sadiku, Tshwane (Author)

  438-443

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• Cloud Security in the Era of Big Data and IoT: A Review of Emerging Risks and Protective Technologies

  David Adetunji Ademilua (Author)

  590-604

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• Quality Evaluation of Udane–Biomi Coal in the Northern Anambra Basin of Nigeria

  Felix Bamidele Fatoye, Michael Adewale Ibitomi (Author)

  444-453

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• Latitudinal ionospheric Responses to Full Halo CMEs Induced Geomagnetic Storm

  Dominic Chukwuebuka Obiegbuna, Francisca Nneka Okeke, Kingsley Chukwudi Okpala, Sivla William Tafon, Orji Prince Orji (Author)

  312-320

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• Comparative Studies on Phytochemical Constituents Andantimicrobial Activity on Three Onion Species

  I. I. Ibrahim, A. Absulazeez, A. Usman, M. U. Badeggi, A. I. Muhammad (Author)

  463-470

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• A Review of the Petrography and Geochemical Characteristics of the Pan African Granites in the Nigerian Precambrian Basement Complex

  Ibe Chinedu Uduma, Orunna Chidiebere Victor, Aghaebita Ifeoma Chinwendu (Author)

  289-311

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• Application of Moringa oleifera as a Natural Coagulant for the Treatment of wastewater from Bakery and Brewery Industries in Uyo, Akwa Ibom State, Nigeria

  Itoro U. Okon, Eteyen A. Uko, Aniebiet M. Essien, Rachel S. Okon, H. H. Oronubong (Author)

  263-277

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• Radon in soil gas of Johor, Malaysia

  Rakiya Haruna, M. A Saleh, S. Hashim (Author)

  411- 422

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• Influence of Moisture Absorption on some Mechanical Properties of Groundnut Shell Powder Reinforced Waste LDPE Composites

  Joseph Jacob, Shinggu D. Yamta (Author)

  423-430

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• Quality Evaluation of Some Brands of Amoxicillin Capsules Dispensed in Lagos State, Nigeria

  Emeka Chima Ogoko, Kelle Henrietta Ijeoma, Gana J. Babaman (Author)

  554 – 562

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• Effect of Intake Work Corrosion on Water Quality and Remedial Measures

  Sunday Emmanson Udoh (Author)

  373-383

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• Porosity And Permeability Trend In Agbami-Field Using Well Log, Offshore, Niger Delta

  Juliet E. Emudianughe, P. M. Eze, Sunday Utah (Author)

  531 – 541

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• On Flexibility of Inverse Lomax-Lindley distribution

  J.Y. Falgore, M. Sirajo, A. A. Umar, M. A. Aliyu (Author)

  398-410

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• Solutions of Second Order-Linear Ordinary Differential Equation with Variable Coefficients by Iterative Method

  Akeem B. Disu, Oyewole A Oyelami (Author)

  513 – 519

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• Modification of Dual to Separate Product-type Exponential Estimator in Case of Post- Stratification

  Abubakar Yahaya (Author)

  363-369

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• Appraisal of Some Existing Technology on Water Quality: Appraisal and Design

  Sunday Emmanson Udoh, Ubong Isaac Nelson (Author)

  494-504

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• Evaluation of n-Alkanes Hydrocarbon from two Communities in Udu Local Government Area, Delta State

  Wisdom, Ivwurie, Daniel, Okiriguo (Author)

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• Application of Hulthén-Hellmann Potential (HHP) to Predict the Mass-Spectra of Heavy Mesons

  Judith O. Umukoro, Joseph A. Obu (Author)

  471-481

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• Aeromagnetic and Radiometric (Thorium) Data Interpretation for Kimberlite pipe(s) occurrence in Malumfashi North-Central Nigeria

  C. Amos-Uhegbu (Author)

  348-362

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• Experimental and Computational Chemistry Investigations of Tartaric acid as a Green Corrosion Inhibitor for API 5L X 52 Carbon Steel in 0.5 M HCl

  Uduak Bassey Essien, Magdalene E. Ikpi, Alexander I Ikeuba, Nsikak Bassey Essien (Author)

  482-493

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• First Principles Calculations of Structural, Electronic and Optical Properties of Nitrogen-Doped Titanium Dioxide for Solar Cells Application

  Buhari Aminu Balesa, Abdullahi Lawal, Saddiq Abubakar Dalhatu, Bala Idris, Mustapha Bello (Author)

  278-288

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• Proximate Analysis, Thin Layer Chromatography Profile and Haematinic Activity of Organic Extracts of Brillantaisia Owariensis Leaves

  Onuchi.M. Mac-kalunta, Ahamefula. A. Ahuchaogu, Johnbull O .Echeme (Author)

  431-437

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• Green Synthesis, Characterization and Antibacterial Activity of Zinc Oxide and Titanium Dioxide Nanoparticles Using Terminalia Catappa and Cymbopogon Citratus Leaf Extract

  Femi Emmanuel Awe, Muhammad Dahiru Faruruwa, Hadiza Abba (Author)

  563-572

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• Comparative Study of the Medicinal Values of Indigoferatinctoria and Gossypium Hirsutum

  L. I. Ibrahim, A. Abdulazzez, A. Usman, U. M. Badeggi, A. I. Muhammad (Author)

  370-377

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• Dynamic Mechanical Properties and Surface Morphology of Glass/Jute/Kevlar Fibres reinforced Hybrid Composite

  Elijah Danladi, Paul. A.P. Mamza, S Yaro, M. T Isa, E. R Sadiku (Author)

  438-443

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• On the Response of the Mid-latitude Ionosphere to the Severe Geomagnetic Storm of March 17-18, 2015

  Efiong A. Ibanga, Godwin A. Agbo (Author)

  542-553
• Study of the Functional Groups Associated with the Corrosion Inhibition of Stainless Steel Arch Bar in Acidic Medium by Khaya Grandifolia Gum Exudate

  Naziru Imam, Isreal I. Omoniyi, Paul Ameh (Author)

  384-387

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• Structural Interpretation of 3D Seismic Data in Agbami Field

  Juliet E. Emudianughe, K. E. Uwuigbe, Sunday Utah (Author)

  520 – 530

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• A Deep Neural Network Approach for Cancer Types Classification Using Gene Selection

  Florence Omada Ocheme, Hakeem Adewale Sulaimon, Adamu Abubakar Isah (Author)

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• Assessment of the Physicochemical Parameters, Geoaccumulation Indices and Contamination Factor of Sediments from Mairua Dam, Faskari Lga, Katsina Northwestern Nigeria

  Sani Uba, Victor O. Ajibola, Oluwaseun S. Adeosun, Divine C. Ikeh, AbdulHameed. Mikail, Abel K. John, Murtala M.Ruma (Author)

  454-462

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