Vol. 34 No. 3 (2015) | Nigerian Journal of Technology

PROMOTING ACCESS TO AFRICAN RESEARCH

Skip to main content Skip to main navigation menu Skip to site footer

Preliminary Pages & General

Table of Contents

Editor NIJOTECH

DOI: 10.4314/njt.v34i3.
- PDF

Building, Civil & Geotechical Engineering

Effects of Temperature Levels and Concrete Cover Thickness on Residual Strength Characteristics of Fire Exposed Reinforced Concrete Beams

F Kigha, JA Sadeeq, OS Abejide

429-437

DOI: 10.4314/njt.v34i3.1
- PDF
Subjective Approach to Human Physiological Responses to Outdoor Condition During Blocklaying in Ogun State, Nigeria

AI Musa, SO Ismaila, MA Waheed, TMA Olayanju

438-442

DOI: 10.4314/njt.v34i3.2
- PDF
Improvement of Engineering Properties of Igbokoda Standard Sand with Shredded Polyethylene Wastes

OO Ojuri, OC Agbolade

443-451

DOI: 10.4314/njt.v34i3.3
- PDF
Performance of Steel Slag as Fine Aggregate in Structural Concrete

KA Olonade, MB Kadiri, PO Aderemi

452-458

DOI: 10.4314/njt.v34i3.4
- PDF
Mathematical Model for Prediction of Flexural Strength of Mound Soil-Cement Blended Concrete

OU Orie, NN Osadebe

459-466

DOI: 10.4314/njt.v34i3.5
- PDF
Experimental Evaluation of Alternative Mix Water for Concrete: Case Study of Seawater and Laboratory Brine

OU Orie, AM Ojaruega

467-471

DOI: 10.4314/njt.v34i3.6
- PDF
Effects of Elevated Temperature on Compressive Strength Of Concrete: A Case Study of Grade 40 Concrete

SO Osuji, U Ukeme

472-477

DOI: 10.4314/njt.v34i3.7
- PDF
Optimizing Compressive Strength Characteristics of Hollow Building Blocks from Granite Quarry Dust and Sand

SO Osuji, BN Egbon

478-483

DOI: 10.4314/njt.v34i3.8
- PDF

Chemical, Industrial, Materials, Mechanical, Metallurgical, Petroleum & Production Engineering

Performance Evaluation of a Biomass Stove Using Particulate Matter and Carbon Monoxide Emission from Briquette and Fuel Wood

AC Igboanugo, MU Ajieh, SO Azi

484-490

DOI: 10.4314/njt.v34i3.9
- PDF
Application of Experimental Design Method for the Optimisation of Xanthan Gum Production from Pineapple Peels Using Xanthomonas Campestris via Submerged Fermentation

NA Amenaghawon, SO Osemwengie, O Omoregbe, UJ Asogwa

491-498

DOI: 10.4314/njt.v34i3.10
- PDF
Influence of Intercritical Annealing Temperature on Mechanical Properties and Microstructure of 0.23%C Low Alloy Steel

SC Ikpeseni, BO Onyekpe, H Ovri

499-505

DOI: 10.4314/njt.v34i3.11
- PDF
Effects of Various Quenching Media on Mechanical Properties of Annealed 0.509wt%C –0.178wt%Mn Steel

M Dauda, LS Kuburi, DO Obada, RI Mustapha

506-512

DOI: 10.4314/njt.v34i3.12
- PDF
Modeling Grinding Processes as Micro-Machining Operation

AS Olayinka, AC Igboanugo

513-522

DOI: 10.4314/njt.v34i3.13
- PDF

Computer, Telecommunications, Software, Electrical & Electronics Engineering

Development of Base Transceiver Station Selection Algorithm for Collocation Arrangement

TM Ajibola, NT Sarajudeen-Bakinde, SAY Amuda

538-545

DOI: 10.4314/njt.v34i3.16
- PDF
Technical Note: On the Correctness of Load Loss Factor

AO Ekwue

546-547

DOI: 10.4314/njt.v34i3.17
- PDF
Ionospheric Effects on GPS Signal in Low-Latitude Region: A Case Study Review of South East Asia and Africa

I Abba, WAWZ Abidin, T Masri, KH Ping, MS Muhammad, BV Pai

523-529

DOI: 10.4314/njt.v34i3.14
- PDF
Optimal Selection of Hydraulic Turbines for Small Hydro Electric Power Generation – A Case Study of Opeki River, South Western Nigeria

IA Adejumobi, DI Shobayo

530-537

DOI: 10.4314/njt.v34i3.15
- PDF
An Online Interactive Competition Model for E-Learning System

PC Ezenkwu, C Aneke, KI Akpabio

548-555

DOI: 10.4314/njt.v34i3.18
- PDF
Recent Trends on TV White Space Deployments in Africa

I Opawoye, N Faruk, OW Bello, AA Ayeni

556-563

DOI: 10.4314/njt.v34i3.19
- PDF
Application of Static Synchronous Compensator (STATCOM) in Improving Power System Performance: A Case Study of The Nigeria 330 KV Electricity Grid

RA Jokojeje, IA Adejumobi, AO Mustapha, OI Adebisi

564-572

DOI: 10.4314/njt.v34i3.20
- PDF
Radio Frequency Based Water Level Monitor and Controller for Residential Applications

DBN Nnadi, SE Oti, PC Ezika

573-581

DOI: 10.4314/njt.v34i3.21
- PDF
Analysis of an Intelligent Temperature Transmitter for Process Control

OV Okoro, CC Osuagwu, IO Okeke

582-590

DOI: 10.4314/njt.v34i3.22
- PDF
Electrical Load Survey and Forecast for a Decentralized Hybrid Power System at Elebu, Kwara State, Nigeria

AS Oladeji, BF Sule

591-598

DOI: 10.4314/njt.v34i3.23
- PDF
A Comparative Study of Prioritized Handoff Schemes with Guard Channels in Wireless Cellular Networks

DU Onyishi, EE Otavboruo, CI Ani

599-605

DOI: 10.4314/njt.v34i3.24
- PDF
Radio Refractivity Study in Akure-Owo Digital Microwave Link in South Western Nigeria

PO Otasowie, FO Edeko

606-608

DOI: 10.4314/njt.v34i3.25
- PDF
Determination of GSM Signal Penetration Loss in some Selected Buildings in Rivers State, Nigeria

P Elechi, PO Otasowie

609-615

DOI: 10.4314/njt.v34i3.26
- PDF

Agricultural, Bioresources, Biomedical, Food, Environmental & Water Resources Engineering

Assessment of Pollution-Induced Dissolved Oxygen Variation in River Challawa

TA Adedokun, JC Agunwamba

616-623

DOI: 10.4314/njt.v34i3.27
- PDF
The Environmental Deposition of Some Elements Enrichment Using Ditch Cuttings Samples From X – Well in Oliogo, Onshore Niger Delta

OT Pender, GO Asuen, OI Imasuen

624-630

DOI: 10.4314/njt.v34i3.28
- PDF
Prediction of Inception Length of Flow over Different Stepped Chute Geometry

S Munta, JA Otun, I Abubakar

631-635

DOI: 10.4314/njt.v34i3.29
- PDF
Effective Hydraulic Conductivity for a Soil of Variable Pore Size with Depth

CC Nnaji

636-642

DOI: 10.4314/njt.v34i3.30
- PDF
A Study of Faecal Coliform Die-Off in Sewage Sludge Drying Bed

JI Obianyo

643-649

DOI: 10.4314/njt.v34i3.31
- PDF
Modeling the Effect of Contact and Seepage Forces at Equilibrium on the Failure of Water Borehole

KC Onyelowe, FO Okafor

650-663

DOI: 10.4314/njt.v34i3.32
- PDF

Journal Identifiers

eISSN: 2467-8821
print ISSN: 0331-8443