Evaluating the level of ammonia and sulfide in the liquid phase during anaerobic digestion of slaughterhouse waste operating at mesophilic scale digester—the impact of inhibition a...

by Eric Mutegoa, Isack Kandola, Askwar Hilonga, Karoli N. Njau
Published 2020-08-01

Estimating Conveyance Efficiency and Maize Productivity of Traditional Irrigation Systems in Usa River Catchment, Tanzania

by Humuri K. Haymale, Karoli N. Njau, Frederick C. Kahimba
Published 2020-01-01

Effect of Glass Thickness on Performance of Flat Plate Solar Collectors for Fruits Drying

by Ramadhani Bakari, Rwaichi J. A. Minja, Karoli N. Njau
Published 2014-01-01

Assessment of fluoride removal in a batch electrocoagulation process: A case study in the Mount Meru Enclave.

by Risala Mureth, Revocatus Machunda, Karoli N Njau, David Dodoo-Arhin
Published 2021-07-01

A review on strategies to optimize metabolic stages of anaerobic digestion of municipal solid wastes towards enhanced resources recovery

by Edwin N. Richard, Askwar Hilonga, Revocatus L. Machunda, Karoli N. Njau
Published 2019-12-01

Life cycle analysis of potential municipal solid wastes management scenarios in Tanzania: the case of Arusha City

by Edwin N. Richard, Askwar Hilonga, Revocatus L. Machunda, Karoli N. Njau
Published 2021-01-01

Hydrogeochemical characteristics and spatial distribution of groundwater quality in Arusha well fields, Northern Tanzania

by Nyamboge Chacha, Karoli N. Njau, George V. Lugomela, Alfred N. N. Muzuka
Published 2018-07-01

Fluoride Variations in Rivers on the Slopes of Mount Meru in Tanzania

by Aldo J. Kitalika, Revocatus L. Machunda, Hans C. Komakech, Karoli N. Njau
Published 2018-01-01

Measurement of Pozzolanic Activity Index of Scoria, Pumice, and Rice Husk Ash as Potential Supplementary Cementitious Materials for Portland Cement

by Hieronimi A. Mboya, Cecil K. King’ondu, Karoli N. Njau, Alex L. Mrema
Published 2017-01-01

Technologies for Decentralized Fluoride Removal: Testing Metallic Iron-based Filters

by Arnaud Igor Ndé-Tchoupé, Richard A. Crane, Hezron T. Mwakabona, Chicgoua Noubactep, Karoli N. Njau
Published 2015-11-01

The Impact of Selected Pretreatment Procedures on Iron Dissolution from Metallic Iron Specimens Used in Water Treatment

by Rui Hu, Arnaud Igor Ndé-Tchoupé, Mesia Lufingo, Minhui Xiao, Achille Nassi, Chicgoua Noubactep, Karoli N. Njau
Published 2019-01-01

Metallic iron for water treatment: leaving the valley of confusion

by Susanne Makota, Arnaud I. Nde-Tchoupe, Hezron T. Mwakabona, Raoul Tepong-Tsindé, Chicgoua Noubactep, Achille Nassi, Karoli N. Njau
Published 2017-07-01

Avoiding the Use of Exhausted Drinking Water Filters: A Filter-Clock Based on Rusting Iron

by Arnaud Igor Ndé-Tchoupé, Mesia Lufingo, Rui Hu, Willis Gwenzi, Seteno Karabo Obed Ntwampe, Chicgoua Noubactep, Karoli N. Njau
Published 2018-05-01

Making Fe0-Based Filters a Universal Solution for Safe Drinking Water Provision

by Elham Naseri, Arnaud Igor Ndé-Tchoupé, Hezron T. Mwakabona, Charles Péguy Nanseu-Njiki, Chicgoua Noubactep, Karoli N. Njau, Kerstin D. Wydra
Published 2017-07-01

White Teeth and Healthy Skeletons for All: The Path to Universal Fluoride-Free Drinking Water in Tanzania

by Arnaud Igor Ndé-Tchoupé, Raoul Tepong-Tsindé, Mesia Lufingo, Zuleikha Pembe-Ali, Innocent Lugodisha, Risala Iddi Mureth, Mihayo Nkinda, Janeth Marwa, Willis Gwenzi, Tulinave Burton Mwamila, Mohammad Azizur Rahman, Chicgoua Noubactep, Karoli N. Njau
Published 2019-01-01