Vol. 44 No. 1 (2025): NIGERIAN JOURNAL OF TECHNOLOGY

Published: 2025-04-14

Editor's Note

Editorial
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Building, Civil & Geotechnical Engineering

SOLVING LATERAL-TORSIONAL BUCKLING PROBLEMS IN THIN-WALLED BISYMMETRIC BEAM USING STODOLA-VIANELLO ITERATION METHOD

C. Ike

1 - 8
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SHEAR RESPONSE OF REINFORCED CONCRETE DEEP BEAMS UTILIZING WASTE FIBER-REINFORCED EXPANDED POLYSTYRENE CONCRETE UNDER STATIC LOADING

A. I. Quadri, M. K. Rufai, J. A. Ajayi

9 - 16
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Chemical, Industrial, Materials, Mechanical, Metallurgical, Petroleum & Production Engineering

PROPERTIES ENHANCEMENT AND COMPOSITIONAL OPTIMIZATION STUDY OF TAILORED NANOSILICA REINFORCED BIOPLASTIC FILM COMPOSITES

H. Onovo, A. Agbeleye, T. Akano, K. Orafunam, D. Oludele, J. Olawoyin, I. Kentosu

17 - 28
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CORROSION RESISTANCE OF MILD STEEL WELDED JOINTS: ELECTROCHEMICAL ANALYSIS IN FIVE DIFFERENT ENVIRONMENTAL MEDIA

T. Esabunor, S. C. Ikpeseni, M. Ekpu, S. O. Sada, H. O. Orugba

29 - 38
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KINETIC AND THERMODYNAMIC STUDIES OF THE DEVOLATILIZATION OF PUMPKIN PODS (Telfairia occidentalis Hook F.) WASTES

N. R. Agbale, M. Ajieh, G. O. Atonuje, K. O. Adiotomre, S. M. Eze, D. Atugba, I. F. Okafor

39 - 47
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PREDICTIVE MODELLING OF TIG WELDING PROCESS PARAMETERS: A COMPARATIVE STUDY OF TAGUCHI, FUZZY LOGIC, AND RESPONSE SURFACE METHODOLOGY

M. A. Afabor, E. Emozino, I. D. Friday, O. O. David, A. S. Abella

48 - 56
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A COMPARATIVE LIFE CYCLE ASSESSMENT OF VARIOUS PRODUCT SYSTEMS IN A WATER PRODUCTION COMPANY

S. U. Achugwo, O. E. Ezeonu, P. U. Akpan

57 - 65
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APPLICABILITY OF SOME CALCINED CLAY AND CALCIUM CARBIDE WASTE IN CEMENT MIXES FOR DEVELOPMENT OF POZZOLANIC BINDER

A. S. Ogunro, M. A. Usman, E. E. Ikponmwosa, R. U. Owolabi

66 - 76
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THERMOACOUSTIC COOLING PERFORMANCE USING NYLON 6 STACK MATERIAL OF VARIED GEOMETRY AND BLENDED HELIUM-ARGON GAS

K. S. Shelke, U. S. Wankhede, S. Shelare

77 - 86
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Computer, Telecommunications, Software, Electrical & Electronics Engineering

BEYOND SADDLE-NODE BIFURCATION POINT OF ILL-CONDITIONED POWER SYSTEMS: A CASE STUDY OF NIGERIAN NATIONAL GRID

J. N. Onah, N. O. Obi

87 - 92
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ADVANCED MIMO CHANNEL ESTIMATION TECHNIQUES: A COMPREHENSIVE REVIEW OF METHODS, ALGORITHMS, AND PERFORMANCE OPTIMIZATION

S. E. Eleje, C. L. Anioke, C. I. Ani

93 – 104
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DEPLOYMENT OF SMART CONTRACTS ON BLOCKCHAIN TECHNOLOGY IN EARLY MITIGATION OF DISTRIBUTED DENIAL OF SERVICE IN SOFTWARE DEFINED NETWORKS

C. P. Okide, M. A. Ahaneku, U. N. Nwawelu, V. C. Chijindu, O. M. Ezeja, B. O. Ekengwu

105 - 113
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APPLICATION OF RANDOM FOREST AND HIERARCHICAL CLUSTERING MODELS FOR CROP AND FERTILIZER RECOMMENDATION TO FARMERS

S. S. Nandom, G. T. Abe, I. P. Gambo

114 - 122
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Agricultural, Bioresources, Biomedical, Food, Environmental & Water Resources Engineering

EFFECT OF ZINC OXIDE, MANGANESE DIOXIDE NANOPARTICLES AND THEIR BLENDS ON YIELD AND QUALITY OF BIOETHANOL PRODUCED FROM CO-FERMENTATION OF BANANA AND POTATO PEELS

B. B. Uzoejinwa, A. O. Ezeama, C. L. Anioke, V. Ogwo, C. P. Ifeanyi-Obiorah, C. M. Obiora

123 - 132
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DETERMINATION OF BASIN-SPECIFIC FREQUENCY FACTOR FOR ESTIMATING PROBABLE MAXIMUM PRECIPITATION IN HADEJIA JAMARE RIVER BASIN NIGERIA

A. O. Ahmed, S. Dan’azumi, A. Umar, S. J. Mohammad

133 - 141
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ANTIMICROBIAL ACTIVITY OF GUAVA LEAF ON CHICKEN MEATBALLS AND CHICKEN CHIPS AND COMPARATIVE STUDIES OF THEIR WATER ACTIVITY AND MONOLAYER MOISTURE

N. O. Alamuoye, O. F. Alamuoye

142 - 152
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BIOREMEDIATION OF THE HELIOPOLIS-GUELMA GRAVEL QUARRY: A PROPOSAL FOR ENHANCING VEGETATION COVER AND ENVIRONMENTAL BENEFITS

F. Djedid, M. Bounouala

153 - 161
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SUITABILITY INVESTIGATION OF SURFACE WATER QUALITY FOR AGRICULTURAL IRRIGATION IN EKOSODIN COMMUNITY OF OVIA-NORTH EAST LGA, BENIN CITY, NIGERIA

A. Rawlings, C. E. Daudu

162 - 172
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