Postgraduate Project Topics, Thesis and Dissertation
21381. A Bioactive Compound Effective Against Candida Albicans From Syncephalastrum Species
Synencephalastrum sp. (AFC003), the soil fungus, was isolated and investigated for the production of secondary metabolites on sterile moist rice. The sterilized moist rice was inoculated with young blocks of agar (10mm2) of the fungus culture and was harvested just after 28 days. The dried and...
21382. Seroprevalence Of Brucellosis And Isolation Of Brucella From Small Ruminants That Had History Of Recent Bbortion In Selected Kebeles Of Amibara District Afar Region Ethiopia
Brucellosis is one of the most frequent contagious neglected bacterial diseases with a seriousrnveterinary and public health importance through out the world. A cross-sectional study wasrnconducted from October 2015 to April 2016, to determine the seroprevalence of brucellosisrnand isolate Brucella...
21383. An Assessment Of Customer Satisfaction With Kaldis Coffee
In the present competitive world, success of every company or organization lies in thernsatisfaction of its customers. This is essentially applied in the restaurant sector too. Thisrnstudy is designed to assess and analyze the level of customer satisfaction and whatrndetermines customer...
21384. Production System And Phenotypic Characterization Of Begait Cattle And Effects Of Supplementation With Concentrate Feeds On Milk Yield And Composition Of Begait Cows In Humera Ranch Western Tigray Ethiopia
The study was carried out in Kafta Humera Woreda of Tigray National Regional State with the objectives of Production System and Phenotypic Characterization of Begait Cattle, and Effects of Supplementation with Concentrate feeds on Milk Yield and Composition of Begait Cows. To collect the...
21385. Impediment Of Physical Education Curriculum Implementation The Cases Of Selected Catholic Mission Schools In Addis Ababa
This study aims sought to investigate the impediment of curriculum implementing grade sevenrnand eight catholic mission schools in AddisAbaba.rnThe study was conducted on two catholic schools in AddisAbaba. To achieve the objectives ofrnthe study both school principals and physical education...
21386. Pig Production Under Small Scale Intensive Farming In East Shewa Of Central Oromia Ethiopia Management Feed Resources Performance And Marketing Practices
The objective of this study was to investigate the performance, management practices,rnand marketing practices, and associated factors limiting small scale intensive pigrnproduction in East Shewa of Central Ethiopia. The study used structured questionnairernadministered to 105 household pig...
21387. Evaluating The Balance Of Brimary Education Second Cycle Curriculum Materials Vis-a-vis The Four Pillars Of Education (unesco) With Particular Reference To Addis Ababa City Government
The major purpose of this study was to evaluate whether or not thernEthiopian primary education second cycle curriculum, with particularrnreference to Addis Ababa City Government, incorporates the ((Four Pillarsrnof Education" in a balanced manner. To this end, mixed method researchrnwith...
21388. Toxoplasma Gondii In Selected Sites Of Central Ethiopia Seroprevalence Risk Factors And Bioassay In Pigs
The objectives of this study were to estimate the sero-prevalence of Toxoplasma gondii infection, assess potential risk factors and isolate viable T. gondii tissue cyst in mice from hearts of seropositive pigs. A cross-sectional study was used to collect blood samples from a total of 557 pigs in...
21389. The Current Situation Of Youth Football Projects And Its Contribution To The Main Clubs In The Case Of Some Selected Project Areas In Arsis Zone Ethiopia
The main purpose of this study was to study the current situation ofrnyouth football project and its contribution to the main clubs in somernselected training centers in Arsi zone. The participants in this researchrnwere consisted of 32 youth players, all 6 coaches of the teams and 2rnmain club...
21390. Experimental Investigation Of Electrophysical Properties Of Hydrogenated Amorphous Silicon
The I-V characteristics, the dc conductivity o(T), and thernfrequency dependent conductance G(w) and capacitance C(w) ofrnhydrogenated amorFhous silicon thin films, prepared by thernHOMO CVD method, are reported. A temperature and applied voltagernrange dependent nonlinear I-V characteristics ~las...
21391. In Vitro Louscidal And Acaricidal Activities Of Alkaloid Of Calpurnia Aurea And Fractions Of Ricinus Communis Extracts Against Linognathus Ovillus And Amblyomma Variegatum
The present study was designed to evaluate the louscidal and acaricidal activities of alkaloids of Calpurnia aurea and fractions of Ricinus communis leaves extracts. Alkaloid of C. aurea andrnXIVrnsolvent fractions of R. communis leaves extract at concentrations of 200, 100, 50, 25, 12.5 and 6.25...
21392. Characterization Of Major Subsurface Structures In Adaa Plain Using Intergated Geophysical Survey
This manuscript presents the results of geophysical data analysis fromrnAda'a plane with a primary objective of characterizing majorrnsubsurface structures and their connection to the subsurfacernhydraulic system. Towards this end, verifying a barrier, inferredrnthrough preliminary interpretations...
21393. Statistical Mechanics In An Expanding Maximally Symmetric Universe
The universe was radiation dominated at red shifts higher than Zeq = 3:9x104rnh2. In thernradiation dominated phase, the temperature will be greater Teq = 9:2rnh2eV and will bernincreasing as (1 + Z). As we go to earlier than phases of the universe the radiation willrnproduce...
21394. Gis-based Groundwater Vulnerabilitiy Mapping Of Holeta River Catchment Oromia Regional State West Shewa Zone
The studied area, Holeta River Catchment, lies in the central part of therncountry, 28 km west of Addis Ababa in Oromia Regional National State.rnThe area is bounded between Latitude 8o53’23†to 9o13’28’’ North andrnLongitude 38o20’45†to...
21395. The Contribution Of Community Based Early Childhood Care And Education Centers In Creating Access And Delivering Quality Education For Orphan And Vulnerable Children The Case Of Selected Ecce Center In Addis Ababa.
The study assessed the contribution of community based early childhood care and educationrncenters in creating access and delivering quality education for orphan and vu lnerable children inrnAddis Ababa. In this research, three community owned Early Childhood Care and Educationrn(ECCE) centers were...
21396. Monte Carlo Simulation Of Theratron Equinox 80 60co Radiotherapy Unit
The BEAMnrc Monte Carlo package is used to simulate the 60Co beam from thernTheratron Equinox 80" 60Co radiotherapy unit. In modeling the 60Co unit a particularrnattention has been paid for the geometry and material construction of the 60Co sourcerncapsule, source housing, and the collimator...
21397. Remote Sensing And Gis Based Drought Vulnerability Assessment A Case Of Afar Regional State Ethiopia
Ethiopia is one of the sub-Saharan countries and highly prone to drought hazards. Drought isrnwater related natural disaster, which affects a wide range of environmental factors. It isrnmainly a climatic phenomenon that cannot be eradicated. In 2015, there was short, poor andrndelayed rainfall...
21398. Engineering Geological Studies Of Smallminimicro Hydropower Sites (a Case Study In Anger And Guder Sub-basins)
Ethiopia is endowed with huge amount of renewable energy resourcesrnsuch as small-hydro that is identified to be suitable for ruralrnelectrification. This study takes the case of potential small hydropowerrnassessment in Anger and Guder sub-basins of Abbay Basin. The studyrnindicates that there are...
21399. Glashow-weinberg-salam Model For Electroweak Interactions Of Leptons With Simple Applications
We have reviewed the GWS theory of weak and electromagnetic interaction among leptonsrnand study their property. Thus electroweak interaction emits intermediate vector bosonsrn(W and Z), just as photon is emitted in the case of QED. Intermediate vectorrnbosons have to be massive so that we have...
21400. Land Use Land Cover Dynamics In Prosopis Juliflora Invaded Area Of Metehara And The Surrounding Districts Using Remote Sensing Gis Techniques
Land use and land cover changes are derived by natural process and anthropogenic interferencernin ecosystem. Appropriate management of natural resources requires quick and up-to-daterninformation for effective decision making. The aim of this study is to generate such kind ofrninformation using RS...
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