Postgraduate Project Topics, Thesis and Dissertation

6101 The Success Of Post-graduate Programs At Addis Ababa University The Case Of Mba

In this thesis, certain in_nite subsets of the set of positive integers are inves-rntigated as possible spectra of regular weighted Sturm-Liouville eigenvaluernproblem with separated homogeneous boundary conditions. With the (con-rnditional) exception of the set of square integers, it is shown that...

6102 Risk Management In Commercial Banks I - Ethiopia (a Case Study Of The Commercial Bank Of Ethiopia)

In this thesis, certain in_nite subsets of the set of positive integers are inves-rntigated as possible spectra of regular weighted Sturm-Liouville eigenvaluernproblem with separated homogeneous boundary conditions. With the (con-rnditional) exception of the set of square integers, it is shown that...

6103 On The Spectrum Of Regular Weighted Sturm-liouville Problems In The Set Of Integers

In this thesis, certain in_nite subsets of the set of positive integers are inves-rntigated as possible spectra of regular weighted Sturm-Liouville eigenvaluernproblem with separated homogeneous boundary conditions. With the (con-rnditional) exception of the set of square integers, it is shown that...

6104 Association Of Nutritional Knowledge Attitude And Dietary Practices With Nutritional Status Of Adult People Living With Human Immunodeficiency Virus On Anti Retro Viral Treatment (art) In Hiwot Amba Hospital Addis Ababa

HIV/AIDS continues to be a major public health problem in Ethiopia. The current level of the national HIV prevalence in Ethiopia is 4.4%. It is acknowledged that there is a strong relationship between HIV and nutrition. All forms of malnutrition, especially under nutrition are the main problem that...

6105 The Impact Of Customer Service On Customer Satisfaction And Loyalty (a Study Of Insurance Companies In Etidopia)

The underlying aim of all employees training is to increasernefficiency. The need for employees training has increasedrnsignificantly in recent years. It is strongly argued thatrnthe most effective training program is those which changernbehavior on the job in a constructive way. Many...

6106 Parking Functions And Complete Bipartite Graphs

A Parking function is a sequence of positive integers (a1; a2; : : : ; an) such that its non-decreasingrnrearrangement (b1; b2; : : : ; bn), satis es bi i, for all index i.rnIn this thesis we will see about parking functions and their interrelation with other combinatorialrnobjects; namely...

6107 Assessment Of Dairy Food Environment Physicochemical Properties And Microbial Safety Of Milk And Cottage Cheese Across The Value Chain In Oromia Region Ethiopia

Milk and milk products are nutrient rich foods, supplying energy and high-quality protein with a range of essential micronutrients. But, it becomes a health risk to the consumers if not handled properly due to high perishability and vulnerability to microorganisms. The present study was conducted...

6108 Implementing Iso 90012000 Quality Management System By Ethiopian Enterprises Opportunities And Challenges

Concrete prefabrication is an essential and cost effective concepts of today’s fast track construction in the world. Because it is manufactured in the factory within a standard manner and transport the customized components in to the project site where the structure is to be located for...

6109 A Research On Factors Affecting Sesame Production And Its Marketing Case Study Of Woreda Kafta Humera

Concrete prefabrication is an essential and cost effective concepts of today’s fast track construction in the world. Because it is manufactured in the factory within a standard manner and transport the customized components in to the project site where the structure is to be located for...

6110 Assement On Industrial Relation Climate (a Comparative Study Ofeisf And Kk Textile Pic. In Addis Ababa

Concrete prefabrication is an essential and cost effective concepts of today’s fast track construction in the world. Because it is manufactured in the factory within a standard manner and transport the customized components in to the project site where the structure is to be located for...

6111 Study On The Production Process Of The Precast Reinforced Concrete Ribbed Beam Through The Micro And Small Enterprises In Addis Ababa A Case Study On Bole Yeka And Akaki Kality Subcity

Concrete prefabrication is an essential and cost effective concepts of today’s fast track construction in the world. Because it is manufactured in the factory within a standard manner and transport the customized components in to the project site where the structure is to be located for...

6112 Review Of Contract Price Adjustment Practices Of Foreign Contractors Road Construction Projects In Ethiopia

It is known that road construction projects are executed over spans of years in the country. In consideration of the long years of execution, and in recognition of the risk of rise or fall of cost of construction inputs from the time of tendering to the time of execution, contracts for most of...

6113 Wireless Local Area Network Intrusion Detection System Using Deep Belief Networks

In computer security, Intrusion detection Systems (IDS) are mechanism of detecting anrnintruder in the system and notifying malicious activities to system administrator. Mostrnof IDS researches are on wired Local Area network (LAN) using KDD dataset. But thernwireless IDS needs its own research...

6114 Coverage Planning Of Digital Terrestrial Television Broadcasting In Case Of Addis Ababa

Digital Terrestrial Television (DTT) is a technological evolution of broadcast television and an advancement over analog television. The analog television system has been in existence in Ethiopia over the years but now Ethiopian Broadcasting Corporation (EBC) is ongoing to deploy DTT transmitter....

6115 Low Complexity Mimo-ofdm Receivers For Achieving Near Optimal Performance

Since the useable frequency spectrum is a scarce resource, future wireless systems should focus onrnnew technologies that provide high spectral efficiency and improved link reliability. Therncombination of Multiple Input Multiple Output (MIMO) wireless communication withrnOrthogonal Frequency...

6116 Bandwidth And Gain Performance Comparison Of Rectangular-patch Microstrip Antenna (rmsa) And Coplanar Waveguide (cpw) Rectangular-patch Antenna

In today’s world, microstrip antenna and coplanar waveguide patch antenna are used in allrnwireless communication such as cellular telephony, satellite, portable personal communication,rnaircraft, spacecraft, and missile applications. The growth and popularity of wireless application...

6117 Biogas Production By Anaerobic Co-digestion Of Food Wastes With Goat Manure

Due to the rapid population growth and unmanageable urbanization, one of the burning issuesrnfaced by the world today is management of all types of wastes. This study has been conducted onrnthe production of biogas by anaerobic co-digestion of food wastes with goat manure. Food wastern(FW), goat...

6118 Bioethanol Production From Water Hyacinth By Chemical Hydrolysis (preliminary Study)

Ethiopia, in order to reduce its dependency on imported petroleum fuels which consumes more than70% of the foreign currency earning, climate change issues and to tackle invasive weed problem such as Water hyacinth through integrated management approach of the concept of waste to Energy, a lot of...

6119 Selective Electrochemical Reduction Of Carbon Dioxide On Cus (001) Surface Using Density Functional Theory

Electrochemical carbon dioxide reduction reaction (ECR) on surface CuS (001) is one of the most capable approaches to convert CO2 gases to formic acid and carbon monoxide products. Geometry optimization and Gibbs free energy calculation were carried out using density functional theory with general...

6120 Synthesis And Characterization Of Cellulose-based Aerogel From Mixed Organic Solid Wastes

Cellulose-based aerogels are materials that are produced from cellulose, which is the most abundantly available natural polymer. Like other aerogels, cellulose-based aerogels have low density and highly porous structure made from interconnected network of cellulose fibers. Those properties of...

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