• Rock mass rating (RMR)-Based slope stability assessment and geological hazard characterization at Kaseve Quarry, Machakos County, Kenya (2015-2024) 

  Kithome, Charles N.; Ogondo, Julian A.; Mwangi, Mary (2026-08-14)

  Quarrying in structurally complex crystalline rocks can create significant instability hazards where steep excavation faces intersect persistent discontinuities and seasonal groundwater. This study assessed five representative ...
• Competency based curriculum (CBC) implementation and teachers’ level of preparedness: A case of public primary schools in Mwala sub-county, Machakos county, Kenya 

  Mwikali, Kithungu R. (International journal of research and innovation in social science (IJRISS), 2026-08-22)

  Competency Based Curriculum was rolled out in Kenya’s public primary schools in 2019 with the main objective of improving the quality education, acquisition of competencies and skills among pupils. Despite great efforts ...
• Assessing the general performance and marketability of onions under different areas on s, ca and mg supplementation in Kenya 

  Akuja, Thomas E.; Kirambia, Rosemary K.; Xavier, Briggx Nchogu (International journal of research and innovation in social science (IJRISS), 2026-08-25)

  Onion (Allium cepa) is a vital crop serving both as a dietary staple and a source of income for farmers, with significant market benefits. However, its potential as a functional food is limited by poor growth, low yields, ...
• Analysis of changes in bioactive compounds profile in onions under different sulfur, calcium and magnesium supplementation on different agri-climates in Kenya 

  Akuja, Thomas E.; Kirambia, Rosemary K.; Xavier, Briggx Nchogu (International journal of research and innovation in social science (IJRISS), 2026-08-24)

  This study investigated the effects of sulfur (S), calcium (Ca), and magnesium (Mg) supplementation on the bioactive compound profile of onions (Allium cepa) grown in two agri-climatic zones in Kenya. A Randomized Complete ...
• Assessment of waste water management in a low-cost housing settlement: the case of Emali town, Makueni County, Kenya 

  Daudi, Jackson C.; Gikuma-Njuru, Peter; Manono, Bonface O. (2026-07)

  Averagely 80% of world’s wastewater is released into the environment without adequate treatment. Effective management of wastewater is therefore essential to mitigate pollution and recover valuable ...

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