Articles

• Integral method for analyzing natural convection of non-newtonian fluid along a vertical heated plate in anisotropic porous medium

  C Akowanou, G Degan

  1-7

  DOI: 10.4314/jast.v13i1.17485

  • Requires Subscription PDF
• Computational dynamics of fluid controlled mechanical thrust-vectoring nozzle

  AS Adavbiele

  8-12

  DOI: 10.4314/jast.v13i1.17486

  • Requires Subscription PDF
• Examination of aerodynamic parameters of fluid controlled mechanical thrust-vectoring nozzle

  AS Adavbiele

  13-19

  DOI: 10.4314/jast.v13i1.17487

  • Requires Subscription PDF
• A comparative study of non-parametric models for identification of linear-time invariant systems

  MO Daramola, T Grootscholten

  20-26

  DOI: 10.4314/jast.v13i1.17488

  • Requires Subscription PDF
• System modeling of waste flow in energy planning

  PC Njoku

  27-29

  DOI: 10.4314/jast.v13i1.17489

  • Requires Subscription PDF
• Input-Output model for waste management plan for Nigeria

  PC Njoku

  30-33

  DOI: 10.4314/jast.v13i1.17490

  • Requires Subscription PDF
• Efficiency curves of NIRR-1 gamma-ray spectrometry system at near and far geometries

  U Sadiq, SA Jonah

  34-36

  DOI: 10.4314/jast.v13i1.17491

  • Requires Subscription PDF
• Simulators of tray distillation columns as tools for interpreting gamma–ray scan profile signals

  P Offei-Mensah, JK Gbadago, CPK Dagadu, KA Danso

  37-43

  DOI: 10.4314/jast.v13i1.17492

  • Requires Subscription PDF
• Determination of mixing characterisitics in leaching tanks using radiotracer techniques

  PS Offei-Mensah, CPK Dagadu, EHK Akaho, KA Danso, JK Gbadago

  44-47

  DOI: 10.4314/jast.v13i1.17493

  • Requires Subscription PDF
• Simultaneous cloud point extraction of low levels of Cd, Cr and Hg in seaweed species prior to neutron activation analysis

  Y Serfor-Armah, A Chatt, D Carboo, PK Akuamoah

  48-54

  DOI: 10.4314/jast.v13i1.17494

  • Requires Subscription PDF
• Possible sources of atmospheric aerosol during 2005/06 Harmattan season at Kwabenya (Ghana)

  IJK Aboh, FG Ofosu

  55-63

  DOI: 10.4314/jast.v13i1.17495

  • Requires Subscription PDF
• Total petroleum content and polycyclic aromatic hydrocarbon levels in soil and groundwater at the site of a fuel service station in Accra.

  O Ansa-Asare, CK Tay, CA Biney

  64-71

  DOI: 10.4314/jast.v13i1.17496

  • Requires Subscription PDF
• Development of alumino-silicate refractories in Ghana

  AK Kisiedu, DMB Tetteh, HA Obiri, EF Brenya, A Ayensu

  72-75

  DOI: 10.4314/jast.v13i1.17497

  • Requires Subscription PDF
• Design equation for ayin (Anogeissus leiocarpus) timber beam at ultimate loading

  A Jimoh

  76-80

  DOI: 10.4314/jast.v13i1.17498

  • Requires Subscription PDF
• Effects of heat treatment on deformation characteristics of medium carbon steel

  BO Adewuyi, JO Omotoyinbo, ZO Opafunso

  81-85

  DOI: 10.4314/jast.v13i1.17499

  • Requires Subscription PDF
• Fatigue damage assessment of recycled metals and alloys

  A Ayensu, O Owusu-Korkor

  86-91

  DOI: 10.4314/jast.v13i1.17500

  • Requires Subscription PDF
• Low earth orbit satellite (LEOsat) for information exchange and retrieval in remote locations in Ghana

  AM Muhammadu, A Ayensu

  92-98

  DOI: 10.4314/jast.v13i1.17501

  • Requires Subscription PDF
• Re-alignment of Naur Road by Remote Sensing Techniques and Geographic Information Systems to offset impact of water movement

  O Dhaimate

  99-103

  DOI: 10.4314/jast.v13i1.17502

  • Requires Subscription PDF
• Analysis of rainfall intensity - duration - frequency (IDF) models for design of flood control structures

  I Ologhadien

  104-107

  DOI: 10.4314/jast.v13i1.17503

  • Requires Subscription PDF
• Dependence of rate of germination of teak (Tectona grandis) seeds on sources, periods of soaking in water and pericarp treatments

  KA Nkyi

  108-113

  DOI: 10.4314/jast.v13i1.17504

  • Requires Subscription PDF
• A semi-empirical model for predicting crown diameter of cedrela odorata L) using age and breast-height diameter

  KA Nkyi

  114-121

  DOI: 10.4314/jast.v13i1.17505

  • Requires Subscription PDF
• Forecasting product demand of a bottling company in Ghana

  SB Adejuyigbe

  122-128

  DOI: 10.4314/jast.v13i1.17506

  • Requires Subscription PDF