Browsing College of Science and Technology by Title

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  • Rural electrification and employment in Rwanda 
    UMUGWANEZA, Angelique (University of Rwanda (College of science and Technology), 2021-11-16)
    The data from 2003 to 2020 were used in the study, and the autoregressive distributed lags with error correction term were used as the analysis method. The findings revealed that rural electrification access has a significant ...
  • Rwanda exchange rate time series analysis using Garch model 
    MUDAHOGORA Kazungu, Edmond (College of Science and Technology, 2020-11-18)
    Volatility modeling and forecasts are essential tools to all financial sectors. This work focuses on weekly exchange rate data of the Rwf referred to the USD for a period of seven years spanning from 2012 to 2018. Through ...
  • Scheduler algorithms for MU-MIMO 
    MOUSTAFA, Wissam; MUGISHA, Richard (LUND University, 2017-06)
    In multi-user multiple input multiple output (MU-MIMO), the complexity of the base-station scheduler has increased further compared to single-user multiple input multiple output (SU-MIMO). The scheduler must understand if ...
  • Scheduling and Resource Allocation for Heterogeneous Traffic in LTE-A Networks 
    Mugisha, Atupenda (University of Rwanda, 2018-08)
    Mobile communication networks are experiencing a significant growth in data traffic, posing challenges to the overall systems that should become more adaptive towards evolving changes in traffic and network conditions. ...
  • Seasonal variability of ambient Ozone over Nyarugenge district in Kigali city 
    NDAYISENGA, Jean de Dieu (University of Rwanda, 2022-06)
    This research consists of analysis of the ambient ozone over Nyarugenge district in Kigali City, using openair model (R package) which is an open-source tools for analyzing air pollution data. The ambient ozone over Kigali ...
  • Seasonal variability of Nitrous Oxide (N2O) in Rwanda 
    Tuyisabyimbabazi, Dieudonne (2018-12)
    N2O is the third most important greenhouse gas after carbon dioxide (CO2) and methane (CH4). It contributes to global warming and ozone layer depletion though not given too much attention compared to CO2 and CH4. It is ...
  • Seismic Performance Evaluation of Non-ductile RC Frames Retrofitted with BRB and SMA Braces 
    Mugisha, Ezechias (Hohai University, 2019-05)
    Around the world, a large percentage of reinforced concrete (RC) frame buildings constructed prior to the implementation of modern building codes tend to exhibit non-ductile behavior under earthquakes. Thus, there is a ...
  • Severe Maternal Morbidity and Mortality Due To Postpartum Infection In Rwanda 
    RWABIZI, Denis (University of Rwanda, 2016-06-21)
    Abstract: Objective: The objective of this study is to evaluate ‘near miss’ and mortality in women with postpartum infections. Methods: We performed a retrospective review of all patients referred to the University ...
  • Shade tolerance and increased temperature responses in tropical montane trees in Rwanda 
    NTAWUHIGANAYO, Bahati Elisée (College of science and Technology, 2020-02-28)
    Tropical montane forests have a large influence on the rate of ongoing climate change, but they remain relatively understudied. This study investigated physiological and structural traits of selected tree species aiming ...
  • Small area estimation of poverty indicators in Rwanda sectors: A case study in KARONGI district 
    MUKANDAYISENGA, Beatrice (College of Science and Technology, 2019-05-12)
    This research reflects on the small area estimation (SAE) with the principal objective of presenting the status of the poverty and extreme poverty at sector level. To accomplish this objective, we first present the theory ...
  • Small area estimation with application to child malnutrition in Rwanda 
    Nizeyimana, Ildephonse (University of Rwanda, 2014-11-14)
    In this thesis, we were aiming at investigating the small area estimates of the malnutrition indicators. For this, we rst studied the small area estimation technique using Elbers, Lanjouw and Lanjouw (ELL) method. This ...
  • Smart airtime vending machine: Case study Nyamasheke district, Nyabitekeri Sector 
    HABUMUGISHA, Fulgence (College of science and Technology, 2022-01-17)
    The most important intention of this thesis includes undertaking modern technology by designing and implementing a smart airtime vending machine known as a self-service airtime vendor machine that will come as an additional ...
  • Smart Application for Accident Detection Based On IoT Sensors 
    UWINEZA, Adeline (College of Science and Technology, 2021-08-04)
    A road accident occurs unpredictably and involuntarily and often causes damage, injury, or death. The purpose of this project is to reduce the mortality rates after an accident by eliminating the time delay between the ...
  • Smart car Parking System in Rwanda 
    NYIRANSABIMANA, Esperance (College of Science and Technology, 2021-01-02)
    This dissertation discusses smart car parking system in Rwanda using IOT based technology. Rwanda is the country that needs to be smart in different domains like in agriculture, health and transportation especially in car ...
  • Smart miner helmet and monitoring system in Rwanda. A case of RUTONGO mines, Gasabo district 
    UWANTEGE, Stellah Prossy (College of science and Technology, 2022-01-20)
    The use of technology within the mining industry in Rwanda has grown to be difficult to avoid deaths in mines; it's for this reason that the protection of the miner is an essential aspect from risks outside and inside the ...
  • Smart school bus monitoring and notification system using RFID and GPS 
    UMUHIRE, Cedric (College of Science and Technology, 2021-01-26)
    Smart education is conceived as using technology in the classrooms and school administration, yet there are other factors outside the classroom and school administration, that need to be automated such as assuring parents ...
  • Smart soil quality assessment for data driven fertigation using internet of things and deep learning 
    BIZIMANA, Judith (College of science and technology, 2021-11-30)
    Internet of things (IoT) in conjunction with artificial intelligence techniques are increasingly being used in different sectors, particularly in agriculture it is used to satisfy the need of increasing farm productivity ...
  • Smart vital signs monitoring system for patient triage: A case of hospitals in Malawi 
    Kadam’manja, Jamila (College of science and technology, 2021-12-20)
    Monitoring of vital signs such as temperature, pulse rate, respiratory rate and blood pressure is necessary for efficient and effective patient management. Vital signs are regularly measured at specific intervals in patients ...
  • Smart waste management for Biomass enhancement. Case study of used paper in Kigali city 
    MUNGUAKONKWA, Taka Hubert (University of Rwanda (College of science and Technology), 2021-11-05)
    Subsaharan countries face problems of accessing clean sources of energy to satisfy basic needs like cooking, heating, lighting. Moreover, the implementation of modern practices for waste management is not well adopted ...
  • Socio-economic determinants for household uptake of modern energy technologies:Evidence from Rwanda panel data 
    NSHIMIYIMANA, Anastase (University of Rwanda (College of science and Technology), 2021-12)
    The world population has continued to use biomass fuel for domestic energy consumption through cooking, water boiling, heating, and lighting. The usage of biomass in an inefficient way increase the fuel demand for the ...

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