Postgraduate Project Topics, Thesis and Dissertation
19561. The Effect Of The Crack Length And Direction On The Stresses And Their Distribution Around The Crack On Cylindrical Shell Of A Composite Material
Composite materials are artificially made materials used in various mechanical applicationsrnlike shells and plates. Composite materials are nowadays commonly used in the aviationrnindustry and marine application in the form of vessels or shells. In this work the stress andrnstrain distributions...
19562. Indigenous Knowledge And Biodiversity Conservation A Case Study Of Medicinal Plants And Nyamwezi People In Tabora Region Tanzania
This study was geared to obtaining and documenting indigenous knowledge used byrnNyamwezi people in Tabora region (Tanzania) to conserve and utilise sustainably therndiversity of medicinal plants. Tabora rural distllct in which this study was conducted isrnone of the districts occupied by Nyamwezi...
19563. The Practice Of Teaching Speaking Skills At Ayertena Secondary School
The main objective of this study is to describe the classroom practice of teaching speaking skills in government high schools, especially in grade nine. The researcher focused mainly on the teachers’ role, students’ role, the techniques and procedures used by the teachers, the...
19564. The Role Of Ngos In Alleviating Womens Poverty The Case Of Two Projects In Addis Abeba
Women in Ethiopia have been plagued by abject poverty in both urban andrnrural areas for centuries basically because of structural factors such asrneconomic, social, cultural and political. These factors are the root causes ofrnwomen’s poverty and gender inequality in the country. Although a...
19565. Assesment Of Percutaneous Exposure Incidents And Associated Factors Among Health Care Personnel At Gandhi Memorial Hospital Addis Ababa
Background: Percutaneous exposure incidents (PEIs) and blood splashes on the skin of healthrncare personnel’s are a major concern worldwide. It exposes the healthcare personnel to the riskrnof infectious diseases.rnObjective: this study was designed to assess percutaneous exposure incidents...
19566. Fracture Analysis Of Pressure Vessel Under Dynamic Loading And Thermal Effect
Pressure vessel system has an extremely broad range of application, from simple storagernvessels to complicated reactor pressure vessels. The causes of failure in pressure vesselsrnare mainly related to fracture. To avoid appalling failure, it is important to study theirrnfracture characteristics...
19567. Women As Victims Perpetuators Of Patriarchy A Case Study Of Women Vendors In Two Localities In Addis Ababa
This study attempts to explain women as safe guardians of patriarchy, a system that maintains male supremacy over women. The aim is to explain the reasons as to why women are contributing to the perpetuation of a system that makes them remain in subordination to men. It tries to explain how the...
19568. Examining Hie Wasi-iback Effect Of Grade Ten Ecsec English Language National Examination On English L Anguage Instruction Through Plasma Tv
This study was intended to investigate the impact of the Grade Ten EGSEC EnglishrnLanguage Examination on students' and teachers' attitude towards English Languagerninstruction through Plasma TV. The study also attempted to identify the washback effectrnof the Grade Ten EGSEC Engli sh Language...
19569. 2d Spin-dependent Electron Scattering By Nanomagnets
The 2D scattering problem of an electron by a magnetized nanoparticle is solved in thernBorn approximation with account of the dipole - dipole interaction of the magneticrnmoments of electron and nanomagnet. The scattering amplitudes in this problemrnare the two-component spinors. They are obtained...
19570. Magnitude Of Burnout And Its Associated Factors Among Nurses Working In Public Hospitals Of Amhara Regional State Ethiopia
Background- Nurses are exposed to professional burnout due to their exposure to physical,rnmental, and emotional stressors, which can lead to numerous complications in their personal,rnsocial, and organizational life.rnObjectives- To assess the magnitude of nurses‘ burnout and its associated...
19571. Productivity Improvement In Ethiopian Leather Industry Through Efficient Maintenance Managenet
Increasing global competition has made many business leaders and policy makers turn theirrnattention to such critical issues as productivity and quality. Productivity improvementrnshould be a concern of every industry regardless of the type of production, economic orrnpolitical system. The...
19572. Design And Static Analysis Of Carbonepoxy Composite Mono Leaf Spring For Light Vehicle Using Fe
Design and Static Analysis of Carbon/Epoxy Composite Mono Leaf Spring for Light Vehicle Using FEMrnMisganaw AbebawrnAddis Ababa University, Addis Ababa Institute of Technology, 2017rnIn this study, design and static analysis of carbon/epoxy composite mono leaf spring was done by comparing the...
19573. English Language Classroom Anxiety Performance On Classroom Tasks And In Tests A Study Of Some Ethiopian Civil Service College First Year Students
The purpose of this study was to look into the strength and direction of associationrnbetween the degrees of English language classroom anxiety Ethiopian Civil ServicernCollege first year students experience in the classroom and their performances in a midsemesterrntest and on speaking and writing...
19574. Transint Analysis Of Cooling Load Of A Single Zone Building
Cooling load calculation is the major work performed in the air-conditioning system design.rnThis should be performed as accurately as possible to reduce over design or under design ofrnthe system. Some of the factors that influence results of cooling load are heat gain throughrnwall and glass,...
19575. Effect Of Change Of Contact Ratio On Contact Fatigue Stress Of Spur Gears
The present research work dealt on the effect of change of contact ratio on the contact fatigue stressesrngenerated on meshing spur gear teeth during power transmission. In the study different cases of sixrncontact ratio gearing between 1.6 and 2.0 have been analyzed. For the different contact...
19576. Factors Affecting Internet Customers Satisfaction (the Case Of Ethiopian Telecommuncation Corporation Business Customers)
This study is carried out based on the objective to identifo factors affecting internetrncllstomers ' satisfaction by believing that it will contribute a lot for the modernizationrnprocess with new internet and related technology based opportunities for transactionrnthrough providing firms with new...
19577. Narrative Time Analysis In Tammr Maryam
Tä'amm¶rä Maryam is a corpus of narratives about the miracles performed byrnVirgin Mary. Although it is popular among the laity of the Ethiopian TewahidornOrthodox Church, after being introduced in the mid of the 15th century, it has notrnbeen investigated from the point of view of modern...
19578. The Kemantney Language A Sociolinguistic And Grammatical Study Of Language Replacement
This study is about the sociolinguistic and grammatical description of Kemantney, anrnendangered Ethiopian language on the verge of extinction. To describe the replacementrnprocess of Kemantney by Amharic, three vantage points are discussed in some detail. Thesernare: the sociolinguistic analysis...
19579. Urban Poverty And Poor Housing Condition In Addis Ababa Metropolice Using Remote Sensing And Geographic Information System
This study explores the urban poverty and intends to contribute to the study of thernphenomena of rapid urban poverty and poor housing condition in Arada and Lideta sub-citiesrnof Addis Ababa. The study was conducted on primary and secondary data collected fromrnvarious households of the...
19580. Assessment Of The Practice Problems And Prospects F Affirmative Action In Enhancing Girls Education The Case Of Debre Brehan University
The main purposes of this study were 10 assess the practice, challenses s and prospects ofrnaffirmative action program to enhance the girls' education in Debre Brehan University.rnThe method employed in the study was descriptive survey supplemented by qualitative.rnThe participants of the study...
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