Vol. 33 No. 3 (2014)

Research papers of General Interest

• Editor's Note

  Editor NIJOTECH

  i

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• ASSESSMENT OF LONG-RUN MARGINAL COSTING OF TRANSMISSION AND DISTRIBUTION EXPANSION

  AO Ekwue

  245-251

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• ENHANCEMENT OF THE PERFORMANCE OF A TRANSFER FIELD ELECTRIC MACHINE OPERATING IN THE ASYNCHRONOUS MODE

  ES Obe, LU Anih

  252-257

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• STRUCTURAL AND ECONOMIC VIABILITY OF 2D/3D FINITE ELEMENT ANALYSIS OF CONICAL ARCHED ROOF TRUSS

  JC Ezeokonkwo, CU Nwoji, KE Ezugwu, NC Aneke

  258-267

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• KINEMATICS AND DYNAMIC EVALUATION OF THE SCREW CONVEYOR OF A CASSAVA CENTRIFUGE DEWATERING MACHINE

  CH Kadurumba, SO Enibe

  268-274

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• REVIEW OF TRENCHLESS TECHNOLOGIES’ SUCCESSES AND THEIR DEPENDENCE ON PRECISE GEOTECHNICAL INVESTIGATION

  JC Ezeokonkwo, CU Nwoji

  275-292

• NEURAL NETWORK BASED MODEL OF AN INDUSTRIAL OIL-FIRED BOILER SYSTEM

  RO Orosun, SS Adamu

  293-303

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• SPATIAL SCHEME FOR GROUNDWATER FLOW AND PHYSICAL PROPERTIES DISTRIBUTION IN ILARO, SOUTHWESTERN NIGERIA

  NO Adebisi, AA Omitogun, AA Koya

  304-317

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• MICROPROCESSOR CONTROLLED CAPACITOR BANK SWITCHING SYSTEM FOR SMART DISTRIBUTION NETWORKS

  JO Egwaile, FO Osayamen

  318-323

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• PERFORMANCE OPTIMIZATION OF A CASSAVA PELLETING MACHINE

  CH Kadurumba

  324-330

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• DESIGN AND IMPLEMENTATION OF GSM BASED TRANSFORMER PHASE MONITORING SYSTEM

  JO Egwaile, N Bello

  331-336

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• AN ALTERNATIVE APPROACH TO THE DETERMINATION OF OPTIMUM RESERVATIONS FOR HANDOVER IN GSM NETWORKS

  MO Ezeja

  337-344

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• AN INVESTIGATION INTO THE DECISION MAKERS’S RISK ATTITUDE INDEX RANKING TECHNIQUE FOR FUZZY CRITICAL PATH ANALYSIS

  MH Oladeinde, CA Oladeinde

  345-350

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• GIS-BASED HYDROLOGICAL MODELLING USING SWAT: CASE STUDY OF UPSTREAM WATERSHED OF JEBBA RESERVOIR IN NIGERIA

  AG Adeogun, BF Sule, AW Salami, OG Okeola

  351-358

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• A BASIC APPROACH TO DESIGNING EMBEDDED SYSTEMS USING A SIMPLE CALCULATOR AND C PROGRAMMING LANGUAGE

  F Tanshi, N Bello

  359-366

• FMTLxLyLz DIMENSIONAL EQUATION FOR SLUDGE DRYING BEDS

  JO Ademiluyi, BI Eze

  367-374

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• FUNDAMENTALS OF A MULTI-PHASE, NEUTRAL-POINT CLAMPED MULTILEVEL INVERTER

  CI Odeh

  375-386

• PERFORMANCE OF METAKAOLIN AS PARTIAL REPLACEMENT OF CEMENT IN HOT MIX ASPHALT

  AA Murana, AT Olowosulu, S Ahiwa

  387-393

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• RELIABILITY ANALYSIS OF BENDING, SHEAR AND DEFLECTION CRITERIA OF REINFORCED CONCRETE SLABS

  OS Abejide

  394-400

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• HYDROCARBON PROSPECTING OVER ‘OK’ FIELD, NIGER DELTA USING PETROPHYSICAL AND SEISMIC ATTRIBUTES ANALYSIS

  O Ologe, AS Bankole, AS Oke

  401-408