Vol. 28 No. 2 (2002)

Articles

• Pretreatment of robusta coffee hulls and co-digestion with cow-dung for enhanced anaerobic digestion

  A. K. Kivaisi

  1-10

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• Spatial-temporal changes in phytoplankton biomass and primary production in Chwaka Bay, Zanzibar

  M. N. S. Kyewalyanga

  11-26

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• Assessment of wind energy potential for eletricity generation in Setchet, Hanang, Tanzania

  A. S. Kasasi, R. M. Kainkwa

  27-32

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• Morphometrics of the pancake tortoise (Malacochersus tornieri) in Tanzania

  J. Kabigumila

  33-46

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• Sexual dimorphism in the mandibles of a homogenius black population of Tanzania

  F. M. Fabian, R. Mpembeni

  47-54

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• Structural evolution of the Kilombero rift basin in central Tanzania

  A. H. Mruma

  55-68

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• Absolute migration and the evolution of the Rodriguez triple junction since 75 Ma

  D. C. P. Masalu

  97-104

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• Engineering geological mapping of Dar es Salaam city, Tanzania

  K. A. Msindai

  83-96

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• Preparation and characterization of activated carbons from rice husks and shells of palm fruits

  JEG Mdoe, LL Mkayula

  131-142

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• Effect of cement production on vegetation in a part of southwestern Nigeria

  A. T. Salami, A. .I Farounbi, J. I. Muoghalu

  69-82

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• Mechanistic studies of carbon steel corrosion inhibition by cashew nut shell liquid

  J Y N Philip, J Buchweishaija, L L Mkayula

  105 - 116

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• Organochlorine pesticides in residues in waters from the coastal area of Dar es Salaam and their effect on aquatic biota

  H Mwevura, OC Othman, GL Mhehe

  117-130

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