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Now showing items 91-100 of 103
Geomagnetic activity during Solar Cycle-24 Solar proton events
(Makerere University, 2021-10-23)
The Sun provides energy that supports life on Earth. This Energy flows in a state called Plasma consisting of charged particles from the Sun into outer space in various events such as Solar Flares and Coronal Mass Ejections. ...
Design and Construction of a 230V LED Driver Circuit
(Makerere University, 2021-10-24)
A light emitting diode is a semi conductor light source that emitts light when current flows through it. LEDs are becoming more and more used in Uganda because they offer several advantages over traditional light bulbs. ...
Designing a variable dual DC power supply that provides voltage in the range of -12 to +12 volts
(Makerere University, 2021)
The dual variable power supply was designed in four stages including transformation that is stepping down the 240V from the mains to 12 volts that works well will the components,then rectification in which the ac was now ...
Phytochemical determination of the extracts from leaves of Plectrathuscyaneusgurke
(Makerere University, 2021-03)
Green leafy vegetables are exploited in African culture for both nutritional and medicinal purposes. The leaf extracts of L’Her. plectranthus cyaneus in East Africa is used to treat skin infections, malaria and obesity ...
A field study of the Semliki basin in the Albertine Graben Ntoroko district Western Uganda
(Makerere University, 2021-11-01)
The geological and stratigraphic field study exercise was conducted by third year Makerere university students pursuing the degree of bachelor of science in Petroleum Geoscience and Production and this report is submitted ...
Geologic and stratigraphic logging report of Semiliki Basin, Albertine Graben
(2021-01)
This report documents my field excursion experience in the Albertine graben for period of 10 days, from 15th March, 2021 to 24th March,2021, in the Kibuku area of Semiliki basin, South and East of Lake Albert basin with ...
Geological and stratigraphic field study of Semiliki basin in the Albertine Graben, Ntoroko District, Western Uganda
(Makerere University, 2021-12)
The field study was carried out in the Semiliki basin in the Albertine Graben, Ntoroko district, Western Uganda south of Lake Albert, at the footsteps of Rwenzori Mountains, aiming majorly at collecting and interpreting ...
Design and Construction of a solar cereal dryer
(Makerere University, 2021-12-14)
Cereal crops are usually harvested with moisture content of between 19 percent and 25 percent which is a favourable environment for the growth of moulds (fungi) that causes grain spoilage and mycotoxins contamination ...
Designing of an automatic chalk board or smart board duster.
(Makerere University., 2021-12-20)
This project solves the complications encountered by teachers while manually erasing writings on the chalkboard. It is an automatic chalkboard duster driven by a motor and it is mounted on rails for easy to and fro movements. ...
Designing a temperature sensor
(Makerere University, 2021-12-15)
A temperature sensor is a device that automatically stabilizes the temperature of a system.
The major aim of this project was to design and construct a device that switches on and off a fan automatically at set intervals ...