Postgraduate Project Topics, Thesis and Dissertation

16561 Xylanase And Cellulase Production By A Termite Associated Xyiaria Species

Xyalaria sp. are known to be associated with termites. However, the benefit therntermites get from this association is not yet known. Termites collect wood piecesrnfrom the surrounding and collect it in the mound. The wood is then converted tornsoft spongy mass, called comb. The comb is normally...

16562 Parent- Adolescent Conflict Major Issues And Determinants The Case Of Soddo Town

There are controversial research findings about parent-adolescent conflict especially about the particularrnsub-stage of adolescence and sex in which high parent-adolescent conflict occurs. Hence, this researchrnwas started to examine Parent-adolescent conflict as a function of adolescent...

16563 Coping Strategies For Drought Induced Food Shortage The Case Of Small Holder Farmers In Fedis District East Harerghe Zone Oromiya Regional State

TThe central theme of this study was to explore how farm households cope with droughtrninduced food shortage and investigating effectiveness of coping strategies in bUilding thernresilience of farmers' livelihoods at Fedis district. In order to meet these objectives, variousrndata collection and...

16564 Decentralized Governance And Service Delivery A Case Study Of Digelu And Tijo Woreda Of Arsi Zone In Oromia Region

This study describes the performances and constraints of public service delivery inrnDigelu & Tijo woreda of Arsi Zone in Oromia Region. It assesses the performance inrneducation, health, water supply, and rural roads sectors of the woreda, and compares thernperformances of these sectors between...

16565 Simulation Of Modern Steam Power Plant

The thesis describes a steam power plant simulator which has beenrndeveloped using the MATLAB code. The simulation is important to studyrnthe behavior of the steam power plant system by means of a model, andrnthe results obtained allow us to consider many different designrnpossibilities as well as...

16566 Provision Of Primary Education For Pastoral Afar Children In Afar Region- Challenges And Opportunities

The main pUlpose of this study was to examine the status oj primwy school participation of pastoral nomad Afarrnchildren of 'he Afar region, identify the major constraints that hinder 'heir participationrnGildrnindicate possiblernintervention strategies for educational planners and policy makers to...

16567 Feasibility Study Of Replacement Of Electric Steam Boiler By Wood Biomass Boiler And Old Electric Motors In Ethiopian Pulp And Paper Share Company

Energy is essential for the functioning of most of the industrialized world as well as developing and under-developed nations. Yet, at the same time, energy production and consumption causes degradation of the environment of the industrialized world and it seems that developing countries are also...

16568 Investigation Of Parabolic Dish Solar Concentrator For Local Areke Distillation

Areke is Ethiopian’s locally produced traditional fermented alcoholic liquor which is producedrnfrom difedif- mixture of milled gesho (Rhamnus Prinoides), finely ground and cooked/bakedrncereals, and water left for fermentation for nine to ten days, by the of process distillation.rnThe heat...

16569 Aspects Of Ethiopian Return Migration

Return migration has different dimensions worth considering. Despite the fact that thisrnissue is an important factor having an impaC! on the countlY's socia-economic growth,rnnot much is known on Ihe dynamics of the phenomenon. Lack of research andrninformation regarding return migration is an...

16570 Design Of Fluidized Bed Bagasse Gasifier (a Case Study For Fincha Sugar Factory)

With increasing demand of energy and global issue of sustainable energy resource of thernworld, energy from Biomass is attracting the attention of many researchers as a source ofrnenergy in the world.rnCurrently in Ethiopia about nine new sugar factories are being installed requiring...

16571 Psychosocial Problems Of Induced Abortion And Rts Contributing Factors The Case Of Marie Stopes Health Clinics Addis Ababa

This study was conducted on 210 (205 in the quantitative part and 5 inrnthe qualitative one) women who had induced abortion after 20 days werernasked. Its major purpose was to asses the psychosocial problems ofrninduced abortion on study participants and the factors contributing to it.rnTo this...

16572 Design Simulation And Analysis Of Photovoltaic Water Pumping System For Irrigation Of A Potato Farm At Gerenbo

In locations where electricity is unavailable, other means are necessary to pumprnwater for crop irrigation. Using diesel pump to deliver water to the place of use causesrnproblems both in terms of productivity and environmental perspectives. Higher price ofrndiesel increases operation costs of...

16573 Causes And Consequences Of Trainers Turnover In Some Selected Government Owned Tvet College In Addis Ababa

The main purpose of this study is to access the cause and consequences of trainerrnturnover in some selected government owned TVET Colleges of Addis Ababa. Thernmethod used to gather data was destructive survey method.rnThe data collectingrninstruments utilized were questionnaires, interviews and...

16574 Community Participation And Sustainable Natural Resource Management The Case Of Lenche Dima Watershed Guba Lafto Woreda North East Ethiopia

This thesis attempted to examine " community participation on eXlstlng participatory naturalrnresource management approaches with a due emphasis on land conservation and rehabilitationrnpractices in Lenche Dima water shed, North East Ethiopia." Out of the total 865 households foundrnin the research...

16575 Analysis Aid Preparation For Self Supporting Fixed Ended Helical Stairs

As amazing its appearance is, spiral stair has complex geometric configuration. As a result ofrnthis complexity, its analysis is challenging. And our Building Code of Standard doesn’t havernanalysis aid for these special structures, like the ones we have for slabs. Hence, the purpose...

16576 Item And Test Analysis By Language Groups For An Eighth Grade Biology Test In Etidopia A Comparison Of Irt And Ctt Models

This study carried out an analysis of item- and test-level data from the Grade 8rnBiology Test of the Ethiopian Third National Learning Assessment (ETNLA). A totalrnof 10,795 students sat for the biology test ill 2007, of these 9,552 were used for thernstudy. The test was originally prepared in...

16577 A Study On The Effects Of Openings On Seismic Behavior Of Reinforced Concrete Shear Walls

The objective of this study was to better understand the effects of size and location of openings on seismic behavior of reinforced concrete shear walls using response spectrum analysis and with the help of ETABS15.2.2, finite element software package. The shear walls on 22-storied 40/60 saving...

16578 Tension Property Of Concrete And Its Role In The Immediate Deflection Of Reinforced Concrete Beam Under Serviceability Limit State

Modeling the behavior of cracked tensile concrete is a complicated issue. Due tornbond with reinforcement, the concrete between cracks carries a certain amount ofrntensile force normal to the cracked plane. The concrete adheres to reinforcementrnbars and contributes to overall stiffness of the...

16579 Design Charts For Reinforced Concrete Bridges

Design of bridge structure is a complex engineering problem, which includes design of bridgernsystems, selection of design manuals and standards. During design process of bridges, anrninternationally accepted manuals and standards has to be exercised. In line with this, deck designrnof reinforced...

16580 Implemention Of Non-formal Technical And Vocational Education And Training Curriculum In Awi Zone

The study has aimed at the implementation of non-formal technical and vocationalrneducation and training curriculum in Awi zone. Therefore, in the study, a descriptivernsurvey design was used. Methodologically, purposive and availability samplingrntechniques were used in selecting subjects of the...

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