Vol. 3 No. 2 (2002) | African Journal of Science and Technology

Published: 2002-02-01

New Theoretical Expressions for the Five Adsorption Type Isotherms Classified by Bet Basing on Statistical Physics Treatment

M. Khalfaoui, A. Ben Lamine

DOI:

10.4314/ajst.v3i2.15269

Stability of Anthocyanin Sensitized TiO2 Photoelectrochemical (PEC) Solar Cells Prepared by Sol Gel Process

J. Simiyu, B. O. Aduda, J. M. Mwabora

DOI:

10.4314/ajst.v3i2.15267

Geological Controls on Groundwater Geochemistry in Butula Area, Busia District, Kenya

John O. Ogege, E. O. Odada, D.O. Olago

DOI:

10.4314/ajst.v3i2.15265

Indigenous Browses as Feed Resource for Grazing Herbivores in Botswana

A.A. Aganga

DOI:

10.4314/ajst.v3i2.15263

Variabilité des Composés Phénoliques chez Vigna unguiculata (L.) Walp. (Légumineuses) et Influence de l\'Inoculation par les Rhizobia et les Champignons Mycorhiziens sur Leur Biosynthèse

Nwaga D Nana Wakam L., R. Fokom, S. Oneya, A. Ngakou

DOI:

10.4314/ajst.v3i2.15278

The Influence of Grinding Media on the Pulp Chemical Conditions and Flotation Performance of Nchanga Underground Copper Ore

E. Siame, D. Bradshaw, P. Gaylard, S. Simukanga

DOI:

10.4314/ajst.v3i2.15261

Production of Solid Fuel Briquettes from Agricultural and Wood Waste (Saw Dust and Rice Husk)

A. O. Inegbenebor

DOI:

10.4314/ajst.v3i2.15276

Unification of Gravitation and Electromagnetism in a Relativistic Version of Finslerian Geometry

P. Baki

DOI:

10.4314/ajst.v3i2.15274

La Sedimentation Argileuse dans le Bassin Côtier du Togo, Reflet de la Tectonique du Cretacetertiare et Reponse des Milieux Recepteurs

Par Ampah K. C. Johnson

DOI:

10.4314/ajst.v3i2.15272

Etude de la Migration Globale et de l\'Etancheite de Quelques Emballages Plastiques Fabriques en Côte d\'Ivoire

Ado Gossan, Koffi Mouroufie Gabriel, Yao Benjamin, Deshayes Henri

DOI:

10.4314/ajst.v3i2.15270

The Impact of Vehicular Emissions on the Environmental Aerosol Concentration in Gaborone, Botswana

E.R. Jayaratne, T.S. Verma, T.A. Thomas

DOI:

10.4314/ajst.v3i2.15268

Voluminous Occurrence of High-K Dacites and Related Granites of Archean Age in Kenya

D.W. Ichang’i, W.H. MacLean

DOI:

10.4314/ajst.v3i2.15266

Effect of Post-Treatment Temperature on the Insecticidal Activity of Melia volkensii (Gurke) Fruit Extract Against the African Migratory Locust Locusta migratoria (Reiche & Fairmaire)

J. M. Kabaru, R.W. Mwangi

DOI:

10.4314/ajst.v3i2.15264

Antimicrobial Effects of Acacia nilotica and Vitex doniana on the Thermophilic Campylobacter Species

M.A Raji, J.O Adekeye, J.K.P Kwaga, J.O.O Bale

DOI:

10.4314/ajst.v3i2.15262

Investigating the Use of a Protective Coating Material as an Antiozonant for Natural Rubber Under Dynamic Deformation

M. J. Bhala

DOI:

10.4314/ajst.v3i2.15277

Optical Co-Incidence Gate

Avireni Srinivasulu, Kumelachew Baynesagn Kebede

DOI:

10.4314/ajst.v3i2.15275

Using Information Technology as a Strategic Tool for Competitive Advantage

E.A.M. Mjema

DOI:

10.4314/ajst.v3i2.15273

Etude en Laboratoire des Caracteristques Geotechniques de Compressibilite et de Cisaillement de l\'Argile-Sableuse Jaunatre de Ndogbong dans la Region de Douala au Cameroun

Isaac Olivier Hieng, Dezalabert Daniel Lembe, Raidandi Danwe

DOI:

10.4314/ajst.v3i2.15271

Antibacterial & Catalytic Activities of 2,2\'-Dithio (2-Hydroxyphenyl) Benzamide (Dnbh) and its Ruthenium Metal Complexes.

Sabina Jhaumeer-Laulloo, Minu G. Bhowon, Amit Hosany

DOI:

10.4314/ajst.v3i2.15279

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