Postgraduate Project Topics, Thesis and Dissertation

22701 Strain-rate Influence On Shear Strength Characteristics Of Compacted Asela Clay

This research work tries to examine the effect of strain rate on shear strength of red clay soil of rnAsela. It is attempted to identify the effect of strain rate by conducting a series of triaxial compression test and unconfined compression test on remolded soil samples. All the specimens were...

22702 Formant-based Speech Synthesis A Case Of Amharic Words

Speech synthesis is a process of making artificial speech which mainly requires computers to understand the language speaking rules. Even if there are several techniques of producing synthetic speech, it is still challenging to find one that overcomes all the limitations. One of the speech...

22703 Garlic And Orange Plant Materials Evaluation For The Control Of Sitophilus Spp. (coleoptera Curculionidae) And Zabrotes Subfasciatus (coleoptera Bruchidae) In Ethiopia.

At present much emphasis is being placed in the use of botanical pesticide in thernprotection of storage insect pests, which have gradually been ignored and also to avoidrnproblems with insecticide resistance. Experiments were conducted to determine thernefficacy of Allium sativum L. and Citrus...

22704 Conceptualization Of Mental Illness And Treatment Practice Among Traditional Healers At Gondar City

The aim of the study was to explore traditional healers’ conception and treatment practicernconcerning mental illness. To achieve this aim qualitative approach was employed because thernstudy was exploratory in nature, since much has not been done about the topic and populationrnbeing...

22705 A Joint Modeling Of Longitudinal And Survival Data With Application To Hiv-infected Patients Under Haart Follow-up A Case Of Mekelle General Hospital Ethiopia

Despite tremendous progress in the control of the global HIV epidemic, the burden of HIV isrnstill severe in Sub-Saharan Africa. Longitudinal and survival data frequently observed togetherrnin practice and useful for analysis of HIV related data. The separate analyses of longitudinalrnand survival...

22706 Integrating Inner-city Historic Neighbourhood In Urban Redevelopment Programs Of Addis Ababa The Case Of Serategna Sefer (labourers Camp) Addis Ababa

Historic resources are key ingredients in neighbourhood liveability, and quality of life. In anrnincreasingly fast-paced and ‘placeless’ form of urban development, the historic and architecturalrncharacters are essential to the identity and uniqueness of a community. This identity...

22707 A Comparative Analysis Of The Discourses Of Adolescents And Adults At Kombolcha Town South Wollo

Key Wordsrnadolescent , adult, age, age grading, communicative behaviors , discourse feature, gender,rnlanguage change, natural language, religion, socioeconomic status, variant, variationrnLanguage variation due to age is a normal phenomenon but is not universally regular because thernfactors that...

22708 Inter-cell Interference Mitigation In Lte Downlink Using Static Interference Coordination Case Of Addis Ababa

Recently, Long Term Evolution (LTE) has been deployed by many operators to address the growing data needs. Ethio telecom is among those operators that have deployed LTE in Addis Ababa. As other new emerging technologies, LTE uses orthogonal frequency division multiple access (OFDMA) technology to...

22709 Jurgen Habermas Modernity As Processes Of Rationalization

purpose of this study was to examine the implementation of the curriculum of WaterrnTechnology stream in two selected Middle-level TVET College of Oromia Region. Tornmeet this purpose a descriptive survey research method was employed in the study. Inrnthis endeavor, data were collected through...

22710 The Implementation Of Water Technology Curriculum In Two Selected Tvet Colleges In Oromia Region

purpose of this study was to examine the implementation of the curriculum of WaterrnTechnology stream in two selected Middle-level TVET College of Oromia Region. Tornmeet this purpose a descriptive survey research method was employed in the study. Inrnthis endeavor, data were collected through...

22711 Financial Management Practice Of Church The Case Of The Ethiopian Evangelical Church Mekane Yesus

Financial management practices in the faith based areas at large and in the churchesrnspecifically is not the recent development. Despite its age, the financial management practicernhas been challenged in the church because of two main reasons; the first is the source of incomernarise from...

22712 Bacterial Pathogens And Their Drug Susceptibility Pattern In Children With Aerobic Chronic Suppurative Otitis Media In Addis Ababa

In Ethiopia, as most developing countries there. is little information on chronicrnsuppurative otitis media. Thus, this study was conducted to establish the causative microorganismsrnin chronic suppurative otitis media among children aged 0- I 2 years and torndetermine antibiotic treatment based on...

22713 The Relationship Between School Climate And Teachers Professional Commitment In Jimma Zone Government High Schools

The relationship of teachers' professional commitment and school climaternin Jimma zone government high schools was investigated in a sample ofrn153 teachers of eleven secondary schools. Two kinds of questionnaires,rnwhich focused on the three dimensions of school climate (collegialrnleadership,...

22714 Railway Infrastructure Health Monitoring Using Wireless Sensor Networks

The continuous miniaturization process of computing devices featuring wireless technologies influences our everyday life. With the popularity of laptops, cell phones, PDAs, GPS devices, RFID, and intelligent electronics in the post-PC era, computing devices have become cheaper, more mobile, more...

22715 The Bitter Constituent Of Gesho ( Rhamnus Prinoides ) Leaves

Gesho, Rhamnus prinoides L’Herit (Rhamnaceae) is a shrub or tree which can bernup to 6 m tall. It is cultivated in Ethiopia for use as an ingredient in the making of thernhome brewed drinks-Telia and Tej.rnPhytochemical investigations of the leaves of this plant resulted in the isolation...

22716 Observation Of Atmospheric Carbon Monoxide By Ground-based Ftir Spectrometer Over Addis Ababa Ethiopia

In this thesis tropospheric and stratospheric CO have been derived from FTIR spectrometerrnand analyzed since May 17, 2009. All the sources of error indicate that it is notrntoo much to cause signi cant error in our result. The degree of freedom (DOFs) for COrnis nearly 3 which means there are...

22717 Oral Corrective Feedback An Exploratory Case Study Of The Interplay Between Teachers Beliefs Classroom Practices And Rationales

There is compelling evidence to indicate that the English proficiency of pre-service trainees atrnthe English Department of the Addis Ababa University is plummeting. They join university withrnsuch poor English that it is almost impossible to raise it to the required level during the threernyears...

22718 The Impact Of Public Final Consumption And Investment Spending On Economic Growth In Ethiopia An Application Of Vector Error Correction Model

The objective of this paper was to investigate the impact of public sector investment and final consumption expenditure on economic growth using time series data on Ethiopia (for 54 years). In addition, it intended to explore the pattern and relative impact of public and private consumption and...

22719 Performance Analysis Of 60 Ghz Wireless Communications For Local Area Networks

In this thesis coverage and capacity comparisons of WLAN 60 GHz frequency in LOS and NLOS scenarios are done with its counterpart 2.4 and 5 GHz frequencies. In addition, in capacity comparison different number of MIMO antenna systems are also compared for those three frequencies. For coverage...

22720 Income Generation And Jobcreation In Public Housing Lasestudy Of Selected Condominium Sitesin Addis Ababa

The economic effect of housing had been debatable in the past. However, recent global experiencesrnshowed that housing has significant impact on urban economy. It creates jobs for unskilled labor duringrnconstruction and stimulates income generating activities for the urban poor. The Integrated...

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