Vol. 18 (2022): January - December

Articles

• 

  PROPERTIES OF FLUORINE DOPED SnO2 TRANSPARENT CONDUCTOR DEPOSITED BY ELECTROSTATIC ASSISTED CHEMICAL VAPOUR DEPOSITION (EACVD) METHOD

  • PDF
  Views | Downloads: 30 / 29
• 

  REMOVAL OF METHYL ORANGE DYE FROM AQUEOUS SOLUTION USING GROUNDNUT (Arachis hypogaea) SHELL AS ADSORBENT

  L.D. Ekpekpo , A. K. Asiagwu (Author)

  7 –20

  • PDF
  Views | Downloads: 85 / 45
• 

  LATTICE DYNAMICS OF CHROMIUM (Cr) AND NIOBIUM (Nb): DFT AND IFCs APPROACH

  G.O. Okocha , S. I. Otobo, O. Alebu (Author)

  21 – 36

  • PDF
  Views | Downloads: 41 / 32

• ANALYTICAL AND FIRST PRINCIPLE CALCULATIONS OF THE LATTICE DYNAMICS OF CAESIUM (Cs) AND TUNGSTEN (W)

  G. O. Okocha , F. I. Esekaigbe , S. I. Otobo (Author)

  37 –48

  • PDF
  Views | Downloads: 37 / 33
• 

  COMPARATIVE APPROACH FOR INCREMENTAL OIL DETERMINATION: IMPLEMENTING TRAPEZOIDAL RULE AND CUBIC SPLINE MODELS

  B. Otamere , S.A. Igbinere (Author)

  49 –54

  • PDF
  Views | Downloads: 88 / 35
• 

  DELINEATION OF LEACHATE PLUME MIGRATION USING GEO-ELECTRICAL RESISTIVITY ON OTOFURE DUMPSITE IN BENIN CITY, NIGERIA

  J.E Ighodalo , P. N. Okanigbuan (Author)

  55-62

  • PDF
  Views | Downloads: 78 / 26
• 

  DERIVATION OF HILLSLOPE LEAKAGE-DEPENDENT EQUATIONS MODELING GROUNDWATER FLOW IN THREE-AQUIFER SYSTEM WITHIN A SEDIMENTARY BASIN

  S. A Sonloye , A Usman , L. E Agada , A.S. Oniku (Author)

  63 –68

  • PDF
  Views | Downloads: 44 / 26

• FLOOD FREQUENCY ANALYSIS OF OSSE RIVER WITH A THRESHOLD VALUE USING EXTREME VALUE TYPE 1 DISTRIBUTION

  I. U. Akata , A. Iduseri , J.E. Osemwenkhae (Author)

  69 –76

  • PDF
  Views | Downloads: 98 / 33

• FIXED POINT COINCIDENCE THEOREMS FOR MAPPINGS SATISFYING A CONTRACTIVE CONDITION OF RATIONAL TYPE

  Samuel Adamariko Aniki, Emmanuella Ehui Aribike, Muhammed Raji (Author)

  77 –80

  • PDF
  Views | Downloads: 43 / 27

• SOME COUPLED FIXED POINT THEOREMS SATISFYING CONTRACTIVE CONDITION OF RATIONAL TYPE VIA MIXED MONOTONE MAPPINGS IN PARTIALLY ORDERED METRIC SPACES

  Emmanuella Ehui Aribike, Muhammed Raji, Samuel Adamariko Aniki (Author)

  81 –86

  • PDF
  Views | Downloads: 55 / 30

• COMPUTING CAUCHY INTEGRAL THEOREM OF A MATRIX FUNCTION VIA SIMILARITY TRANSFORMATION AND BEHAVIOR OF HYPERGEOMETRIC MATRIX DENSITY FUNCTION

  Stephen Ehidiamhen Uwamusi (Author)

  87-100

  • PDF
  Views | Downloads: 105 / 58
• 

  STEADY HYDRODYNAMIC VISCOUS FLOW OVER A WEDGE

  S. O. Akhigbe, E. O. Oghre, S. O. Hammed (Author)

  101-108

  • PDF
  Views | Downloads: 56 / 30

• EFFECTS OF BUOYANCY FORCE ON A HYDRODYNAMIC FLOW OVER A FLAT PLATE IN THE PRESENCE OF CHEMICAL REACTION AND NANOPARTICLES

  S. O. Akhigbe, E. O. Oghre (Author)

  109-116

  • PDF
  Views | Downloads: 76 / 20
• 

  PERFORMANCE COMPARISON OF SPREAD AND BERNSTEIN BASIS IN THE SOLUTION OF FRACTIONAL DIFFERENTIAL EQUATION VIA COLLOCATION METHOD

  A. S. Olagunju , F. L Joseph, Y. E. Atanyi (Author)

  125-132

  • PDF
  Views | Downloads: 97 / 43

• DETERMINATION OF THE CHARACTERISTICS OF KEY COMPONENTS OF A QUEUING MODEL USING THE PROBABILITY FUNCTION OF ITS STEADY STATE.

  J. O. Emunefe, S. A. Ogumeyo (Author)

  133-138

  • PDF
  Views | Downloads: 96 / 31
• 

  ON INVENTORY MODEL FOR DETERIORATING ITEMS, EXPONENTIAL DECREASING DEMAND AND TIME VARYING HOLDING COST UNDER PARTIAL BACKLOGGING WITH SHORTAGES

  C.B. Ibe , F.E.U. Osagiede , O Omosigho (Author)

  139-142

  • PDF
  Views | Downloads: 91 / 35
• 

  DESIGN AND IMPLEMENTATION OF MICROCONTROLLER – BASED DIGITAL DEVICE FOR DIRECT DISTANCE MEASUREMENT

  F. N. Ikechiamaka , J. A Owolabi, A. Bello (Author)

  173-178

  • PDF
  Views | Downloads: 87 / 62
• 

  STRUCTURE AND PROPERTIES OF APPROXIMATE FUNCTIONS FROM COLLAPSING BOUNDARIES AND THE ANALOGY OF HUMAN RELATIONSHIPS

  Andrew A. Dosomah, Maureen E. Omorogbe (Author)

  143-152
  Views | Downloads: 29 / 0

• THE USE OF ASSIGNMENT PROBLEM MODELS TO ASSIGN TEACHERS TO CLASSES: A CASE STUDY OF ADO BOBI PRIMARY SCHOOL, MARIGA, NIGER STATE, NIGERIA

  S. S. Ahmed, U. N. Mariga, S. Abdulmalik, I. S. Ango, S. Umaru (Author)

  167-172

  • PDF
  Views | Downloads: 131 / 121
• 

  CONSTRUCTION OF SOLID REACTION ENGINE FOR CRITICAL PURPOSE

  T. Y. Bunonyo, I. C. Ngene, S. B Saleh (Author)

  179-182

  • PDF
  Views | Downloads: 59 / 47

• DETERMINING FACTORS INFLUENCING STUDENTS’ ACCEPTANCE OF FIELDS OF STUDY DIFFERENT FROM THEIR CHOSEN CAREER CHOICES IN NIGERIAN PUBLIC TERTIARY INSTITUTIONS

  A. Iduseri, J. E. Osemwenkhae (Author)

  183 –192

  • PDF
  Views | Downloads: 146 / 44
• 

  DESIGN OF BAMBOO-MADE BICYCLE STRUCTURE

  R.S. Ebhojiaye , C. I. Eboigbe (Author)

  193-198

  • PDF
  Views | Downloads: 149 / 173

• THE AFFINITY BETWEEN THE EVENT HORIZON DERIVED FROM HOWUSU METRIC TENSOR AND THAT OF THE SCHWARZSCHILD METRIC TENSOR

  V. O. Obaje , K. O. Emeje , J. O. Adeyemi (Author)

  199-200

  • PDF
  Views | Downloads: 31 / 25