Postgraduate Project Topics, Thesis and Dissertation
21361. Tropical Oceans Thermodynamic And Atmospheric Modulations Over Southern Ethiopian Climate Water Resource And Vegetation Variability
Singular value decomposition, correlation and composite analyses were used to investigate therntropical oceans thermodynamic and atmospheric modulations over the southern Ethiopian climate,rnwater resource and vegetation variability. Significant association is found between them using thern50 years...
21362. Assessment Of Factors Affecting Farmers Adoption Level Of Row Planting Technology And Yield Improvement On The Production Of Eragrostis Teff Zucc. The Case Of Minjar Shenkora Woreda Amhara Region Ethiopia
The main objective of this study is to assess farmers’ adoption level of teff row planting technology and the consequent improvement of yield and yield component achieved through the application of row planting technology on the process of teff production. Since teff is the most well known...
21363. Comparative Performance Study On Wavelet Based Orthogonal Frequency Division Multiplexing (ofdm) Using Different Wavelets
As we move in to the future there is a rising demand for high performance, high capacityrnand high bit rate wireless communication systems to integrate wide variety ofrncommunication services such as high-speed data, video and multimedia traffic as well asrnvoice signals. As proven by the success...
21364. Diversity Of Arabica Coffee Populations In Afromontane Rainforests Of Ethiopia In Relation To Colletotrichum Kahawae And Gibberella Xylarioides
Coffee berry disease (CBD), caused by Colletotrichum kahawae and coffee wilt disease (CWD),rnwhich is caused by Gibberella xylarioides, are the major coffee diseases in Ethiopia. Assessmentrnof CBD and CWD was conducted in Harena, Bonga, Birhan-Kontir and Yayu from July tornSeptember 2005. These...
21365. Performance Evaluation And Nodes Mobility Effect Analysis On Aodv Based Internet Gateway Discovery Algorithms In Social Networks
Mobile ad hoc networks (manets), with gateway (gw) discovery protocols forrnInternet connectivity, allows portable devices to establish communication withrnHosts in the fixed network (or to the internet).rnThe ad hoc on demand distance vector (aodv) manet routing protocol,rnEnhanced to support...
21366. Determinants Of Commercial Bank Deposits In Ethiopia A Case Of Commercial Bank Of Ethiopia
The survival of every commercial bank highly depends on bank deposit because depositrnmobilization is a major activity of all commercial banks. As the result, the issue of banksrndeposit and its determinants is crucial to the financial sector of developing country likernEthiopia. Therefore, this...
21367. A String Theory Approach To The Three- Dimensionai Ising Model
The thre(!"-d"lmctlsional ISing mode"' (3DII~) hilS been Olie tdrnthe unsolved problems in physics. Polyakov hiS sugg0sted ~hltrnIt may be possible to solve this model via the string theoryrnmethods. The 3DHl in the cl'itical regime can be assu.I.il-'i;d' torncorr-espond to the fermionic string...
21368. Use Of Urine As An Adjunct Specimen For The Diagnosis Of Pulmonary Tuberculosis In People Living With Hiv In Addis Ababa
Background: Tuberculosis is an opportunistic infection that increases the mortality and morbidity in human immunodeficiency virus (HIV) infected individual. The diagnosis of pulmonary tuberculosis (PTB) is usually established by examination of three Zeihl-Neelsen (ZN) stained smears but in HIV...
21369. The Impact Of Public Service Sector Expenditure On Economic Growth Of Ethiopia
The Ethiopian government aims to increase the overall expenditure especially on service sector by more than double from time to time even if the theorical foundation of some scholars-are inconclusive. I.e. according to Keynesian view, the increase in public spending on socioeconomic and physical...
21370. Value Chain And Quality Of Milk In Sululta And Welmera Weredas Oromia Special Zone Surrounding Addis Ababa Oromia Ethiopia
Milk value chain and quality of milk were assessed in selected areas of Oromia special zone surrounding Addis Ababa from September 2011to April 2012. A total of 180 randomly selected market-oriented smallholder dairy farmers were involved in a cross-sectional study that was carried out by way of...
21371. Educational Challenges Of Integra Ted Blind Students The Case Of Soddo Comprehensiv High School
This sll/dy has Iried 10 find 0111 Ihe educalional challenges Ihal blind sludel11s face illrnlerllls of variolls educaliollal aspecIs: learning ellvironll1enl. curricular co/1Iellls andrnIhcir prescllialiolls. classroolll illieraciions. oblaining and usillg special lIlalerials alldrnservices al...
21372. Knowledge Attitude And Practice Of People Towards Urban Environmental Sanitation In Wereda Nine Administration Of Gullele Sub-city Of Addis Ababa
The aim of this study was to assess knowledge, attitudes and practices of people towards urban environmental sanitation in Wereda nine administration of Gullele sub-city of Addis Ababa. Purposive and simple random sampling method was used to conduct the research. A total of 345 respondents had...
21373. Characterization Of Group A Streptococci Isolated From Throat Of Healthy School Children In Ethiopia
Post-streptococcal complications such as acute rheumatic fever (ARF) are reportedrnto be common among Ethiopian children. Little is known, however, about the epidemiology ofrnb-hemolytic streptococci, and Group A streptococci (GAS) in Ethiopia. A total of 937rnrandomly selected healthy...
21374. Assessment Of Students Misbehavior And Coping Strategies (in The Case Of Shashemene Secondary School).
This thesis argues that student misbehavior, deep-rooted in a complex web of factors, isrnamong the salient factors that affects the learning teaching environment and the personalityrnand performance of the student him/herself. This in turns determines the academicrnachievement at secondary school...
21375. Assessment On The Effectiveness Of Stress Testing In Commercial Bank In Ethiopia
The main objective of the study is to assess the effectiveness of stress testing as anrninstrument of risk mitigation in commercial banks in Ethiopia. To this end, the studyrnadopts mixed research approach and descriptive methods to enable the researcher torndescribe current effectiveness of stress...
21376. Two-mode Coherent And Squeezed Light
Employing c-number Langevin equations and taking into considerations the correlationrnproperties of the noise forces, we obtained the antinormally-ordered characteristic func-rntion, and with the aid of this result, we have determined the Q-function for a two-rnmode cavity light. Upon the pertinent...
21377. Opportunities And Challenges Of Rural Livelihoods In Dandi Woreda Ethiopia
This case study investigates the opportunities and challenges of rural livelihoods in Dendi Woredarnfrom the point of view of determinates of livelihoods of peasant farmers, namely, land, non-farmingrnactivities, supplementary farming, utilization of technology and agricultural diversification in...
21378. The Participation Of Women In The Teaching Profession In Government Universities Of Ethiopia
Women participation in all spheres of l~fe ha become significant. The presence of arnhigh number of women a instructors in the higher education institutions would playrnan important ro/e in the efforts to promote the education of women in Ethiopia. Onernmajor rea on i that it is at the higher...
21379. The Study Of Co-existence Of Superconductivity And Ferromagnetism In Uge2
This work focuses on the study of co-existence of superconductivity and ferromagnetismrnin general and in UGe2 superconductor in particular. Starting with a modelrnHamiltonian for the system and using Green functions formalism, we obtain expressionsrnfor Tc and superconductivity and magnetic order...
21380. The Study On The Interplay Of Superconductivity And Magnetism In Iron Based Superconductors
The study on the interplay of Superconductivity(SC) and Magnetism has attractedrnmuch interest on iron based superconductors following the report onrnLaFeAsO0:89F0:11 to unravel the basic mechanism in high temperature superconductors(rnHTC). In this dissertation we study the properties of the so...
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