• Analysis of a fractional order climate model due to excessive emission and accumulation of carbon dioxide in the atmosphere 

  Achimugwu, Peter U.; Kinyanjui, Mathew N.; Malonza, David M. (2023-10-11)

  The devastating consequences of climate change on our planet cannot be taken lightly. Greenhouse gas emissions due to the various activities of the increasing human population are solely responsible for this change. The ...
• Modeling the effects of targeted mass media campaigns on alcohol abuse in Kenya 

  Muthuri, G. G.; Malonza, David M.; Nyabadza, F. (2019)

  Alcoholism causes serious harmful effects to the addicts and the whole community in general. The mass media campaignagainst alcohol acts as a source of information to halt alcohol abuse and its potentially harmful effects. ...
• HIV/AIDS model, a case study of Tigania west, Kenya 

  Muthuri, Grace G.; Malonza, David M. (2016-11-21)

  HIV/AIDS is a disease caused by Human Immunodeficiency Virus. It has no cure but medication prolong the life of the infected. This research develops a deterministic model of HIV/AIDS. The analysis of the model include ...
• Normal form for systems with linear part N(3)n 

  Gachigua, Grace; Malonza, David M.; Sigey, Johana (Scientific Research Publishing, 2012-11-12)

  The concept of normal form is used to study the dynamics of non-linear systems. In this work we describe the normal form for vector fields on with linear nilpotent part made up of coupled n 3n  3 3  Jordan blocks. We use ...
• UNEA-6 resolution on air quality acknowledges the integrated assessment of air pollution and climate change for sustainable development in Africa 

  Hicks, Kevin; Mbandi, Aderiana; Sebukeera, Charles; Kaudia, Alice; Osano, Philip; Mumbo, John; Okoth, Selelah; Nzuve, Lawrence; Ogola, Thomas M.; Haeussling, Seraphine (2024)
• The launch of the first-ever integrated assessment of air pollution and climate change for sustainable development in Africa 

  Kaudia, Alice; Sokona, Youba; Mantlana, Brian; Mbandi, Aderiana M.; Osano, Philip; Kehbila, Anderson G.; Nzuve, Lawrence; Sitati, Cynthia; Heaps, Charles; Hicks, Kevin; Palmer, Eve; Wernecke, Bianca; Garland, Rebecca M. (2022)
• Using citizen science to assess cumulative risk from air and other pollution sources in informal settlements 

  Opiyo, Romanus; Osano, Philip; Mbandi, Aderiana M.; Apondo, William; Muhoza, Cassilde (2020)
• The international global atmospheric chemistry project comments on the revised WHO air quality guidelines 

  Paton-Walsh, Clare; Subramanian, R.; Crawford, James H.; Dawidowski, Laura; DeWitt, Langley; Emberson, Lisa; Emmons, Louisa; Garland, Rebecca M.; Kanaya, Yugo; Mbandi, Aderiana M. (2023-10-26)

  IOP Publishing
• Opinion: strengthening research in the global south atmospheric science opportunities in South America and Africa 

  Garland, Rebecca M.; Altieri, Katye E.; Dawidowski, Laura; Gallardo, Laura; Mbandi, Aderiana M.; Rojas, Nestor Y.; Touré, N'datchoh E. (2024-05-21)

  To tackle the current pressing atmospheric science issues, as well as those in the future, a robust scientific community is necessary in all regions across the globe. Unfortunately, this does not yet exist. There are many ...
• A street-level assessment of greenhouse gas emissions associated with traffic congestion in the city of Nairobi, Kenya 

  Sitati, Cynthia N.; Oludhe, Christopher; Oyake, Leah; Mbandi, Aderiana M. (2022)

  Traffic congestion significantly contributes to climate change due to the emissions of greenhouse gases such as carbon dioxide (CO2), nitrous oxide (N2O) and ozone (O3). Rapid urbanization and poor planning coupled with ...
• Air pollution in Africa in the time of COVID-19: the air we breathe indoors and outdoors 

  Mbandi, Aderiana M. (2020)
• Caught between infection and deficiency: The iron anaemia nexus in HIV-infected adults in Western Kenya 

  Abonyo, Collins; Kiboi, Nathan G.; Shaviya, Nathan (2025)

  Anaemia remains a pervasive complication among people living with HIV (PLWHIV), with multifactorial origins that include poor antiretroviral therapy (ART) adherence, immune dysfunction, and iron dysregulation. This study ...
• Genetic origins and climate-induced erosion in economically important Asian walnuts 

  Fan, Peng-Zhen; Zhu, Guang-Fu; Wambulwa, Moses C.; Milne, Richard I.; Wu, Zeng-Yuan; Luo, Ya-Huang; Shavvon, Robabeh S.; Jump, Alistair S.; Maity, Debabrata; Gao, Lian-Ming; Qi, Hai-Ling; Wu, Hong-Yu; Kong, Xing; Khan, Raees; Yan, Li-Jun; Turuspekov, Yerlan; Li, De-Zhu; Liu, Jie (2025-08-20)

  The global climate is undergoing unprecedented changes, posing significant threats to species persistence. However, the spatiotemporal impacts on genetic diversity remain poorly understood, hindering species conservation ...
• Sisal reinforced unsaturated polyester cast for treatment of bone fractures 

  Kiplagat, Naftali; Nziu, Patrick (2025-08-29)

  Bones make up the human skeleton. Human skeletons have various functions, some of which include protecting the body’s important organs such as the heart, kidneys and liver, offering structural support to the body, storing ...
• Maternal mental health status among women seeking maternal and child health services in selected level five hospitals, in Kenya. 

  Makena, Joy; Mbuthia, Grace W.; Kithuci, Rosemary K.; Mutunga-Mwenda, Catherine S. (2025)

  Background: There is global increase in cases of maternal mental health (MMH) during pregnancy. Hormonal changes during pregnancy exert increased mental strain to woman (Aishwarya et al., 2025). Some antenatal women are ...
• Socio-economic determinants of climate-smart agricultural practices among smallholder farmers in Mwingi west sub-County, Kitui County, Kenya 

  Mwanzia, David K.; Mbala, Simon; Akuja, Thomas E. (East African Nature and Science Organization, 2025-09-02)

  Climate change presents a critical challenge to agricultural systems in Kenya’s arid and semi-arid lands (ASALs), where smallholder farmers face recurrent droughts, erratic rainfall, and declining productivity. ...
• Effect of Gibberellic Acid on Sprouting of Arrowroot (Colocasia esculenta L.) Rhizomes in different media 

  Akuja, Thomas E; Mushimiyimana, D. M; Macharia, J. K. (Egerton Journal of Science and Technology, 2025-07-02)

  Arrowroot [Colocasia esculenta (L.) Schott] is traditionally propagated through headsets or suckers. However, initiating an arrowroot crop remains a challenge due to shortages of propagation materials. This study investigated ...
• Impact of moisture pit planting on growth and yield of upland Taro [Colocasia esculenta (L.) Schott]: A climate-smart strategy 

  Akuja, Thomas E.; Macharia, J. K.; Mushimiyimana, D. M. (International Journal of Agronomy and Agricultural Research (JAAR), 2025)

  Climate change and unpredictable rainfall patterns pose significant challenges to sustainable agriculture, underscoring the need for climate-smart, innovative technologies that enhance productivity and environmental ...
• Phytochemical studies of Acmella caulirhiza and Spermacoce princeae used by postpartum mothers in Nyamira County, Kenya 

  Onyango, Jespher Nyaboke; Onyancha, Jared Misonge; Onyuka, Jacksn Odhiambo; Ochora, John Memba; Getonto, Patrick Ogembo; Wambugu, Charles, M (International journal of scientific and research publications, 2017-08)

  Introduction: Traditional medicine have been used in health maintenance, disease prevention and treatment for example Acmella caulirhiza used to treat a child’s mouth sores and Spermacoce princeae used to accelerate healing ...
• Bacterial contamination of door handles in Muranga District Hospital, Muranga County, Kenya 

  Wambugu, Charles, M (International journal of advanced research (IJAR), 2020)

  Background: Door handles are documented as breeding grounds for pathogens and presents as focal point of high risk common contact surfacing which facilitates transmission of pathogens within the hospital buildings. Hand ...

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