Vol. 37 No. 1 (2018) | Nigerian Journal of Technology

PROMOTING ACCESS TO AFRICAN RESEARCH

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

Articles

An evaluation of solutions to moment method of biochemical oxygen demand kinetics

I.A. Oke, S. Lukman, J. S. Amoko, E. O. Fehintola

1-12

DOI: 10.4314/njt.v37i1.1
- PDF
Correlation between maximum dry density and cohesion of remoulded Nsukka clays

C.C. Ikeagwuani, O. P. Ogbonna, T. T. Ijioma

13-18

DOI: 10.4314/njt.v37i1.2
- PDF
Influence of relative humidity on tensile and compressive creep of concrete amended with ground granulated blast-furnace slag

E. E. Ambrose, J. P. Forth

19-27

DOI: 10.4314/njt.v37i1.3
- PDF
Modelling traffic noise level on roadside traders at Wurukum market area in Makurdi town, Benue state – Nigeria

P. T. Adeke, A.A. Atoo, E.A. Zava

28-34

DOI: 10.4314/njt.v37i1.4
- PDF
Modelling of queuing process at airport check-in system: a case study of Manchester and Leeds-Bradford airports

P.T. Adeke

35-43

DOI: 10.4314/njt.v37i1.5
- PDF
Assessment of building maintenance in Nigerian university system: a case study of University of Nigeria, Nsukka

O.O. Ugwu, C.C. Okafor, C.U. Nwoji

44-52

DOI: 10.4314/njt.v37i1.6
- PDF
Quality assessment of sandcrete blocks produced in Adeta, Kwara State, Nigeria

S. O. Odeyemi, M. A. Akinpelu, O. D. Atoyebi, K. J. Orire

53-59

DOI: 10.4314/njt.v37i1.7
- PDF
A model for the determination of the critical buckling load of self-supporting lattice towers

M.E. Onyia, M.C. Nwosu

60-66

DOI: 10.4314/njt.v37i1.8
- PDF
A comparative study of the physical and mechanical properties of coarse aggregates produced in Ogun state

S. S. Omopariola, A. A. Jimoh

67-70

DOI: 10.4314/njt.v37i1.9
- PDF
Microstructural characterisation, physical and chemical properties of rice husk ash as viable Pozzolan in building material: a case study of some Nigerian grown rice varieties

Y. O. Abiodun, A. A. Jimoh

71-77

DOI: 10.4314/njt.v37i1.10
- PDF
Effectiveness of resins/exudates of trees in corrosion prevention of reinforcement in reinforced concrete structures

A. W. Otunyo, C. Kennedy

78-86

DOI: 10.4314/njt.v37i1.11
- PDF
Synthesis of zeolite-A using kaolin samples from Darazo, Bauchi state and Ajebo, Ogun state in Nigeria

H. E. Mgbemere, G. I. Lawal, I.C. Ekpe, A.L. Chaudhary

87-95

DOI: 10.4314/njt.v37i1.12
- PDF
Review of PCMS and heat transfer enhancement methods applied in parabolic trough solar plants thermal storage systems

M.D. Muhammad

96-107

DOI: 10.4314/njt.v37i1.13
- PDF
Comparative study of thermal insulation boards from leaf and bark fibres of camel’s foot ( Piliostigma thonningii L.)

M. Abubakar, A Raji, M.A. Hassan

108-114

DOI: 10.4314/njt.v37i1.14
- PDF
Energy and exergy evaluation of a 220MW thermal power plant

M. N. Eke, D. C. Onyejekwe, O. C. Iloeje, C. I. Ezekwe, P. U. Akpan

115-123

DOI: 10.4314/njt.v37i1.15
- PDF
Effect of paint-bake like treatment on mechanical properties of Mg-Zn-Ca alloy

F. Bakare, S. Okunzuwa, A. Carlos, E. Akhabue

124-129

DOI: 10.4314/njt.v37i1.16
- PDF
Predicted percentage dissatisfied (PPD) model evaluation of evaporative cooling potentials of some selected cities in Nigeria

U. H. Ibrahim, C. Nathan, A. Ayuba

130-134

DOI: 10.4314/njt.v37i1.17
- PDF
Synthesis and optical characterization of acid-doped polyaniline thin films

O.N. Paul-Nwokocha, J.O. Ozuomba

135-138

DOI: 10.4314/njt.v37i1.18
- PDF
Exergetic analysis of breakfast cereal production in Nigeria

M. A. Sulaiman, S. I. Kuye, S. O. Giwa, O. A. Olowoyeye

139-146

DOI: 10.4314/njt.v37i1.19
- PDF
CFD modelling of cooling channel geometry of PEM fuel cell for enhanced thermal performance

S. O. Obayopo

147-157

DOI: 10.4314/njt.v37i1.20
- PDF
Effects of zinc powder addition to Villa Gloss and Silka Lux marine enamel paints on corrosion resistance of mild steel

W. A. Ayoola, M.A. Bodude, H. Onovo, A. Oyetunji

158-166

DOI: 10.4314/njt.v37i1.21
- PDF
Investigating water absorption and thickness swelling tendencies of polymeric composite materials for external wall application in refrigerated vehicles

O. Adekomaya, K. Adama

167-172

DOI: 10.4314/njt.v37i1.22
- PDF
Tensile responses of treated Cissus populnea fibers

T.O. Azeez, O. D. Onukwuli

173-183

DOI: 10.4314/njt.v37i1.23
- PDF
Voltage quality enhancement in distribution system using artificial neural network (ANN) based dynamic voltage restorer

S.B. Ibrahim

184-190

DOI: 10.4314/njt.v37i1.24
- PDF
Improvement of hydroelectric power generation using pumped storage system

O. O. E. Ajibola, O. S. Ajala, J. O. Akanmu, O. J. Balogun

191-199

DOI: 10.4314/njt.v37i1.25
- PDF
A framework for semantic driven electronic examination system for subjective questions

H. A Zubairu, I. O. Oyefolahan, S. O. Etuk, F. J. Babakano

200-208

DOI: 10.4314/njt.v37i1.26
- PDF
Assessing the impacts of distributed generation on the protection scheme of a distribution network: trans Amadi 33 kV distribution network as a case study

R. W. Osabohien, R. Uhunmwangho

209-215

DOI: 10.4314/njt.v37i1.27
- PDF
Work specification for the construction of 33kv overhead lines across a lagoon using equal level dead-end lattice tower supports

L.M. Adesina, T. O. Akinbulire

216-221

DOI: 10.4314/njt.v37i1.28
- PDF
Analytical method to determine the potential of using rice husk for off grid electricity and heat generation

A. Ame-Oko, B. A. Adegboye, J. Tsado

222-225

DOI: 10.4314/njt.v37i1.29
- PDF
Design and implementation of a low cost experimental testbed for wireless sensor networks

S. Adetona, L. Ahemba, A. L. Imoize

226-232

DOI: 10.4314/njt.v37i1.30
- PDF
Future changes in seasonal-mean precipitation over West Africa under the representative concentration pathways

C. S. Ekwezuo, H. C. Nnamchi, P. O. Phil-Eze

233-240

DOI: 10.4314/njt.v37i1.31
- PDF
Quality assessment of sachet and bottled water sold in Gboko, Benue state, Nigeria.

G.D. Akpen, I.S. Kpoghol, L.A. Oparaku

241-248

DOI: 10.4314/njt.v37i1.32
- PDF
Water quality assessment and mapping using inverse distance weighted interpolation: a case of River Kaduna, Nigeria

F. J. Ogbozige, D. B. Adie, U. A. Abubakar

249-261

DOI: 10.4314/njt.v37i1.33
- PDF
Effect of abattoir waste on the physicochemical and bacteriological qualities of new-artisan river in Enugu, Nigeria

C.N. Eze, P.C. Eze

262-267

DOI: 10.4314/njt.v37i1.34
- PDF
Performance evaluation of sprinkler irrigation system at Mambilla beverage limited, Kakara-Gembu, Taraba state-Nigeria

F. G. Ngasoh, C. C. Anyadike, C. C. Mbajiorgu, M. N. Usman

268-274

DOI: 10.4314/njt.v37i1.35
- PDF
Assessment of environmental impact of solid waste dumpsites using remote sensing

I. T. Ekeu-wei, K. I. Azuma, F. B. B. Ogunmuyiwa

275-285

DOI: 10.4314/njt.v37i1.36
- PDF

Preliminary Pages & General Engineering

Editor's Note

Emeka S. Obe

DOI: 10.4314/njt.v37i1.
- PDF

Journal Identifiers

eISSN: 2467-8821
print ISSN: 0331-8443