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Now showing items 11-20 of 42
Anti-plasmodial activity and phytochemical analysis of leaf extract of Chenopodium Opulifolium Schrad. EX W.D.J. Koch and Ziz used in Uganda
(Makerere University, 2022-04-28)
Malaria is a life-threatening disease caused by Plasmodium species. It had one of the highest motality and morbidity rates globally. with 229 million cases and 409,000 malaria death in 2019. In Uganda. Malaria has an ...
Development and assessment of a cooking unit integrated with solar thermal energy storage system
(Makerere University, 2022-12-07)
The thermal performance of a newly developed cooking unit integrated with a thermal
energy storage (TES) system suitable for solar thermal applications has been tested and
analysed. The experimental set-up consisted of ...
Sorption kinetics and equilibria of a mixture of atrazine and diuron for selected tropical soils from Uganda
(Makerere University, 2022-11-28)
The purpose of this study was to measure and model the sorption behavior of a mixture of pesticides in selected tropical soils, using atrazine and diuron as probe compounds. This information is important since it can be a ...
Optimization of the electrical resistivity of magnetron sputtered Aluminium and Boron co-doped zinc oxide thin films for solar cells
(Makerere University, 2022)
The aim of this research was to optimize the electrical resistivity of transparent Al-B co- doped ZnO thin films for application as a transparent front electrode in thin film solar cells, as a cheaper alternative to the ...
Geological assessment of heavy metals' soil contamination by drilling waste discharge, Palogue Fields, Melut Basin, South Sudan
(Makerere University, 2022-03-31)
Oil and gas operations produce wastes that are potentially toxic to the environment. The waste deposited into reserve pits can contaminate soil, groundwater, and surface water with heavy metals and other toxic substances ...
Solutions to a non-linear Diophantine equation of Pillai type
(Makerere University, 2022-04-07)
Let $ \{F_n\}_{n\geq 0} $ be a sequence of Fibonacci numbers defined by
$$ F_{0}=0, ~ F_{1}=1 ~~ \text{and} ~~ F_{n} = F_{n-1}+ F_{n-2} ~~ \text{for} ~~ n\geq 2. $$
In this research, we find all integers $c$ with at least ...
Chemical structure and properties of anthocyanins from selected plant species from Uganda towards nutraceutical development
(Makerere University, 2022-05-13)
Noncommunicable diseases pose national and global threat to public health and hence there is a need for appropriate intervention. Ingestion of nutraceuticals rich in anthocyanin phytochemicals is associated with reduced ...
Anti-bacterial activity and characterisation of compounds of leaf extracts of Erlangea tomentosa S. Moore
(Makerere University, 2022-12-05)
Bacterial infections such as pneumonia, lower respiratory tract infections, gastrointestinal disorders and skin infections are health burden to mankind. In Uganda, several medicinal plants are locally used to treat various ...
The numerical range of linear relations and stability theorems
(Makerere University, 2022)
The nullity, deficiency and index of a linear relation A from a linear space X to a linear space Y are defined as the dimension of the null space of A, the codimension of the range of A and the difference between the nullity ...
Determination and analysis of radiofrequency intensities from digital television broadcasting transmitters in Kampala metropolitan, Uganda
(Makerere University, 2022-04-05)
Digital Terrestrial Television (DTTV) broadcasting transmitters use radiofrequency electromagnetic
waves to broadcast television signals to television viewers in an area of interest.
The strength of a received television ...