Postgraduate Project Topics, Thesis and Dissertation

6281 The Structure And Evolution Of Intermediate-mass Stars

We explore the structure and evolution of intermediate-mass stars. Under this, we focusrnon the mass-luminosity relation of the single main sequence interme diate-mass stars.rnWe derivate the stellar structure equations and put the fundamental stellar quantities inrnterms of mass. After this, we...

6282 Plant Disease Detection And Classification Using Artificial Neural Network

Continuous advancement in image processing and machine learning techniques have made itrnpossible for computers to see and learn. What is seen by the eyes of human beings could be dividedrninto pixels and given to a computer so that the computer will be able to see and learn based on thernprovided...

6283 Contributions And Challenges Of Sebeta Special School For The Blind

The main purpose of this study was to find out the contributions and challenges of Sebeta SpecialrnSchool for the students with visual impairments. The research design used was qualitative casernstudy method as this would enable the researcher to make in-depth study of the case fromrndifferent...

6284 An Assessment Of The Contribution Of Human Resource Information System In Human Resources Management At Addis Ababa City Administration Education Bureau

The purpose of this study was to assess the contribution of HRIS in human resource managementrnthroughout recruitment, selection, training and development as perceived by Senior HR Executives ofrnAddis Ababa City Administration Education Bureau. In this study a descriptive survey research...

6285 Principals Leadership Styles And Teachers Motivation In Government Secondary Schools Of South West Shoa Zone

The purpose of this study was principals’ leadership styles and teachers’ motivation inrngovernment secondary schools of south west shoa zone. Hence, it investigates the type ofrnleadership practice and promote teachers’ motivation factory affecting teachers’ motivation...

6286 Groundwater Recharge Estimation Of Upper Awash Basin Using Wetspass Model

The Present research study is conducted in the upper awash basin which is located in centralrnEthiopia at the western margin of the main Ethiopian rift. Nowadays the consumption ofrnwater for the industrial, domestic and agricultural usage in the upper awash basin dominantlyrndepends on...

6287 The Use Of The Resistivity And Magnetic Methods For The Investigation Of Ground Water Intermediate And Shallow Structures In Ajie Western Arsi Zone

In this study a combined geophysical data was used for groundwater controlling factors; shallow and intermediate structures in the central main Ethiopian rift. This study focused on a assessing hydrogeological conditions of the area with the controlling factors subsurface layers and structures. Two...

6288 Groundwater Recharge Estimation For Mullu Catchment In Somale Region Eastern Ethiopia

The increasing demand placed on groundwater has encouraged distinguishing of water resource, which would be the foundation of exploration, management, and conservation. In this study, quantitative estimation of groundwater resources of Mullu catchment has been made. Therefore, the main objective of...

6289 The Impact Of Marketing Activities Of Pharmaceutical Companies On Physicians Prescription Pattern In Addis Ababa

The purpose of this study is to determine the impact of pharmaceutical marketing activitiespersonalrnselling on Physicians’ prescription pattern in Addis Ababa. Therefore, this study aimsrnto bridge this gap in literature and knowledge. The study employs a descriptive research designrnand...

6290 The Role Of National Culture On International Development Projects Performance Evidence From Giz And Jica Projects In Ethiopia

The thesis aimed to analyze the influence of National culture on international developmentrnprojects performance. The study followed a quantitative research method/approach,rnquestionnaire as a data collection instrument and explanatory research design to explainrnrelationships between national...

6291 Assessment Of Bank Selection Criteria The Case Of Selected Commercial Bank Customers In Addis Ababa

It is important to understand bank selection criteria upon which customers choose between providers of financial services in order to shape their services delivery and to build a robust growth strategy that focuses on products and services valued the most by customers and motivate them to deal with...

6292 Geological And Geotechnical Considerations In Open Pit Planning And Design A Case Of Okote Gold Deposit Southern Ethiopia

This manuscript particularly presents the geological geotechnical factors and parameters to be considered for the designing and planning of Okote gold project which is located in Borena, southern Ethiopia. The deposit is currently under feasibility study by National Mining Corporation (NMiC)....

6293 Rare Metals Mineralization In The Kilkile Area Of Kenticha Greenstone Belt Adola Area Southern Ethiopia

Rare metal bearing pegmatite of Kilkile contains a number of economically important minerals which attract economic interest by offering rare metals (Ta, Nb, Cs, Li and others), gemstones (emerald, aquamarine, tourmaline, beryl and Others) and industrial mineral (quartz and feldspar). The present...

6294 Blending Of Volcanic Cinder And Natural Gravel For Sub-base Road Construction A Case Study Of Gelan Asphalt Project Addis Ababa Ethiopia

Pavement design is aimed for achieving a pavement structure which is economical,rncomfortable and yet safe to travel by motorist; and which minimizes development ofrnpavement distress features during the design life of the pavement. However, inappropriaternselection of road materials for...

6295 Agricultural Drought Risk Area Identification Using Ndvi And Land Surface Temperature A Case Study Of East Arssi Zone Ethiopia

Agriculture in the East Arssi Zone is the most vulnerable and sensitive sector that is seriously affected by the impact of climate variability and change, which is usually manifested through rainfall variability and recurrent drought.. Thus, in order to adapt and/or mitigate the impact of...

6296 Relation Between Shrinkage Index And Swelling Pressure For Expansive Soil Found In Addis Ababa

This research is inspired by the PhD thesis work of H. B. Nagaraj from Indian Institute ofrnScience titled “Prediction of Engineering Properties of Fine Grained Soils from their IndexrnProperties”. The PhD thesis indicated that the swelling pressure has a poor correlation with...

6297 Shear Modulus And Damping Ratio Of Dry Koka Sand Using Cyclic Simple Shear Test

The nature and distribution of earthquake damage is stronglyrninfluenced by the response of soils to cyclic loading, and the behaviorrnof soils subjected to dynamic loading is influenced by dynamic soilrnproperties. The determination of these dynamic soil properties isrninvaluable in the response...

6298 The Unsaturated Shear Strength And Swelling Characteristics Of Expansive Soils Of Arbaminch

In Ethiopia, so many researches were done on characterizing expansive soils of several townsrnBut only a single study,done on Addis Ababa expansive soil, exists on the unsaturated shear strength behavior of expansive soils.The present study addresses examining the expansive soils in...

6299 Shear Modulus And Damping Ratio Values Of Soils Commonly Found In Hawassa

The nature and distribution of earthquake damage is strongly influenced by the response of soilsrnto cyclic loading. Design of geotechnical engineering problems that involve dynamic loading ofrnsoils and soil-structure interaction systems requires the determination of dynamic soil properties.rnThe...

6300 Optimum Design Of Highway Cut Slopes In Some Selected Soils Found In Ethiopia

This thesis presents the safe and economical highway cut slope design in some selected soils found in Ethiopia. The preparation of the standard has been carried out by determining the soil shear strength parameters in the laboratory and determining the safe and economical slope using the factor of...

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