Postgraduate Project Topics, Thesis and Dissertation

19221 Thoron Component Of Atmospheric Radon

Air was sampled by the use of suction pump through a glass filter (> 90% filtrationrnefficiency) and aerosols were deposited on the glass-fiber filter. The aerosol depositedrnon the filter paper was placed below a GM tube (with GM nuclear counter) within arntime interval of less than one minute...

19222 Reported Diarrheal Cases Among Patients Including Those Having Hivaids Visiting Kamash Health Centre Between

Diarrheal diseases are physiological abnormalities of the gastrointestinal tract caused mostly by invasion of harmful bacteria, parasites, viruses, with common symptom of episodes of watery stool. They are more rampant in poor developing countries like Ethiopia that lack clean water supply and...

19223 The Practice Of Policy Making Process In Ethiopia The Case Of Hpr

The focus of this research is to identify the major problems of the policy making process of thernlegislature in Ethiopian and to suggest some possible recommendations. The general objective ofrnthe study is to examine the challenges and opportunities of the Ethiopian legislature in policy-rnmaking...

19224 The Geology And Geochemistry Of Neoproterozoic Rock Units In Mai Kinetal Area Northern Ethiopia Implication For Petrogenetic And Tectonic Setting

Mai Kinetal area is one of the four exposed Neoproterozoic inliers in northern Ethiopia that consists of both Tsaliet and Tambien Group. The metavolcanic rock consists of metabasic and meta-acidic rocks, whereas metavolcanoclastic unit consists of metagreywacke, welded tuff, and metabreccia that...

19225 The Study Of Ferro And Antiferromagnetism In Diluted Magnetic Semiconductor Gamnas

The prospect of a new generation of electronic devices based on the fundamental quantum property ofrnangular momentum, known as spin, has led to the rapidly developing field of spintronics. . These materialsrnare created by using molecular beam epitaxy (MBE) to incorporate into traditional...

19226 Factors Assocaited With Adherence To Iron And Folate Supplement Among Pregnant Women Attending At Selected Public Health Institutions In Goba Town South East Ethiopia 2015

Back ground: Anemia is the leading causes of morbidity and mortality among pregnant womenrnThe coverage of the study by EDHS 2011 was (0.4%) which is very low than this study.rnObjective: To assess associated factors and adherence of iron and folate supplementation amongrnpregnant women attending...

19227 An Assessment Of Ethiopian Water Resources Management Policy And Its Implementation

The water policy that has been issued by the government of Ethiopia in 1999 is bothrncomprehensive and sound. Following the water policy, the water sector strategy has beenrndeveloped and issued in 2001 to put the water policy into action. Based on water strategy, thernwater sector development...

19228 Behaviour Of Litihium Atoms Iniii In Doped Znse

This thesis work focuses at investigating the behaviour of diffusedrnLithium atoms into the II-VI semiconductor ZnSe doped with thernradioact ive dopant 111 In using the PAC...

19229 The Role Of Tourism Sector In Generating Employment Opportunity And Augmenting Household Income In The Case Of Bishoftu City Of Oromia Regional State Of Ethiopia

Tourism industry is known for its potential in generating employment opportunity andrnincome. Thus this study is conducted primarily to identify the social group that are benefitingrnfrom tourism activity in Bishoftu, and whether the net earnings from the employment in therntourism enterprises have...

19230 Electrical Properties Of Junctions Between Aluminium And Pol Y(3-0ctylphenylthiophene) (popt)

This thesis is based on the study of the electronic properties ofrnpoly(3-octylphenylthiophene) (POPT) in the form of AlJPOPTIITO sandwich stlucturernprepared in our laboratory using a vacuum evaporation technique. The electronicrnproperties of the sandwich structure were analyzed using cmrent-...

19231 Assessment Of Knowledge Attitude And Practice Of Breast Self-examination Among Women Aged 20-49 Years In Addis Ababa Ethiopia

Introduction: Breast cancer is the most prevalent cancer among women globally and the second commonest cancer overall. In Africa, breast cancer was also the most commonly diagnosed cancer and the second leading cause of death among women in 2008. In Ethiopia it is also an emerging public health...

19232 An Assessment Of The Oral Health Status Of Primary School Children In Addis Ababa Ethiopia

Although oral disease is a major public health problem, there is littlernepidemiological research in Ethi opia, This study is designed to provide base-linerninformation on the major oral health problems among primary school children in AddisrnAbaba,rnA school-based cross-sectional study to assess...

19233 Ethiopian Learners Pronunciation Difficulties And Intelligibility Of Their Spoken English Speakers Of Amharic As A Native Language In Focus

The study diagnosed difficulties of English pronunciation that Amharic native learners might be experiencing from the influence of their native language and exposed the global impact of these difficulties in global communication contexts. To this end, the study employed three distinct but related...

19234 Investigating Learners Spelling Errors In Their Compositions Persistency And Frequency With Particular Reference To Yekatit 12 Preparatory School Grade 12 Students

The major purpose of the study was investigating students' spelling errors in compositions theyrnproduced. To reach this goal instruments such as composition writing; multiple choice test,rnwhich contain three misspelled and a correctly spelt word, having 30 questions were designed;rnand...

19235 Gender Differences In Participation In Group Discussions In Freshman English Classes At Addis Ababa University

The study aimed to find gender differences in verbal participation in discussion groups in Freshman English classes at Addis Ababa University. It also aimed to find differences in assertiveness between male and female students and correlations between assertiveness and verbal participation....

19236 A Study On The Problems That Affect Students English Speaking Skill Homecho Secondary School In Focus Snnpr

The objective of this action research was planned problems that affect students’ English speaking skill inrnHomecho secondary school of Haddiya zone in Gibe woreda. To this end, a descriptive method wasrnemployed by using both quantitative and qualitative approach. The sample population of...

19237 Elements Of Writing English -i (flen 220)

The word-by word attention required for a good paraphras_e willrnlead you across all the contours of another writer's thought. You willrnfollow the main trail of meaning, the ridges of fine distinctions, therncutbacks of qualifications, and the waysides of association. Like arnpatient hiker on a...

19238 A Nondegenerate Three- Level Laser With The Cavity Modes Driven By Coherent Light

In this thesis we study the squeezing and statistical properties of the light produced byrna nondegenerate three-level laser, with the cavity modes driven by coherent light. Withrnthe aid of the master equation, we obtain stochastic differential equations. Applying thernsolutions of the resulting...

19239 The Contribution Of Menschen Fur Menschen Foundation In Increasing Access To Primary Education In Illubabor Zone

The main objective of this study was to investigate the contribution of MfMrnFoundation in increasing access to primary education in Iliubabor Zone. To conductrnthis study, a descriptive survey was employed. For this purpose samples were takenrnfrom 6 primary schools that were supported by MfM in 6...

19240 Geophysical Investigations To Study The Groundwater Controlling Factor In Deka Bora-tulu Rei Sectormojo Main Ethiopian Rift

This work presents the results of combined electrical resistivity and gravity surveysrncarried out over two rural communities of Deka Bora and Tulu Rie, two largelyrnpopulated rural communities on the Mojo-shenkora road, with the objective ofrnlocating preferred borehole sites for the extraction of...

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