Solid waste management system is the most difficult task that many countries, both developing and developed, are facing. Landfill method is one of the easy and cheap management systems which are always needed for sustainable management of solid waste. The main objective of the study was to select...
Background: Blood stream and urinary tract infections are a major cause of mortality and morbidity ofrnthe pediatric population. Extended spectrum beta-lactamase (ESBL) producing and carbapenemrnresistant enterobacteriaceae is the challenge for controlling now days. Assessing the prevalent...
Under the relativistic plasma diffusion theory (Kebede, 2002, 1996), we investigaternthe magnetic field evolution of millisecond pulsars beyond the X-ray death line byrntaking the competitive nature of magnetic field revival due to mass accretion and itsrndecay due to one of the cooling sources...
In Ethiopia only 28% and 52% of the total population have access to sanitation and saferndrinking water respectively. As a result, 60-80% of the population suffers from waterbornernand water-related diseases. This is partly due to the lack of access to safe waterrndistribution systems. This thesis...
Rural electrification has long been top on the development agenda of many developing countries. Nevertheless, the vast majority of the rural population in these countries did not have access to electricity. Electric light is still a luxury enjoyed only by a few in least developed countries like...
In this study, the possibility of using marble waste powder in cement and concrete production was examined by studying the effects of blending of marble waste powder with cement on the physical and chemical properties of cement paste and hardened mortar and by studying the effects of blending of...
This study examined the portrayal of women in Ethiopian televisionrnadvertisements and documented the various depictions associated withrnwomen as compared to men.rnContent analysis was chosen as a method of inquiry for this study. 140rnadvertisements were initially recorded, of which 94...
Nowadays, the growth of educated youth unemployment is one of the critical problems facing Ethiopia. Most young people in Ethiopia are attaining their formal education with the hope of leading a better life and improving their livelihood. Even though, young people’s and their families...
The present study explores location related factors that contribute tornstudent academic achievement. To do this, two sub cities that werernassumed to be situated in inner and outer city were selected and 10rnschools were purposively sampled from these sub cities. The data wererncollected through...
A study on insect biodiversity was carried out in Addis Ababa in Ankorcha forest andrnSheger Park. Different parameters such as diversity index, species richness, frequency,rnabundance, distribution were measured. Sampling was done using sweeping net from differentrnmicrohabitats of each ecological...
In recent years, lots of emerging high-speed applications and networking requirements are calling for cost effective access network solutions. These applications are well driven in the high bandwidth transmission media of the backbone network. However, the last mile transmission media that uses the...
In construction, tendering process is one of the vital stages. To award construction project for contractors must fulfill set of qualification criteria set by the employer. Thus, qualification criteria are an important aspect in the tender evaluation process the aim of this project to make an...
This study examined factors affecting profitability of private commercial banks’ inrnEthiopia. The study adopted quantitative research approach and the statistical costrnaccounting model was used to estimate the profitability, which was measured by returnrnon asset as a function of balance...
Site selection of an airport needs a careful attention. Thus, factors like obstacles,rnaccessibility for ground transport to and from the city, favorable topographic and climaticrnconditions and others are considered in the task of site selection for an airport so as tornsecure safety of the...
Background:rnAdherence to antiretroviral therapy (ART) is crucial to ensure viral suppression, decrease the risk ofrndisease progression and drug resistance. Non-adherence to ART, likewise, is common in all groups ofrntreated individuals & lack of strict adherence to ART is considered to be one of...
The Orthogonal Frequency Division Multiplexing (OFDM) is a strong candidate for the current and future wireless communications system due to its high data rates transmission capability and robustness against multi-path fading effects.rnA major drawback of OFDM is its high peak to average power...
Alatlsh contains variolls forms of larger mammalian and avian fauna. The diversity, distribution. relativernahundance and habitat ussocialion of the larger mammals and birds were investigated during the wel andrndry seasons in Alatish. rnBascd on topographic map, satellite image and preliminary...
The floral biology of Sesbania sesban ( L.) Men'. ( Leguminosae: Papilionoideae) was studied inrngeneral, and in particular the level of out-crossing was detennined under conditions of openpollination.rnFloral biology studies were conducted on one cultivated population (ILRI AccessionrnNo. 15022)...
This thesis aims to examine the Roles of E-banking on Financial Performance ofrnCommercial Banks in Ethiopia. A successful bank in presenting good services to clientsrnand gaining profit is the one using new banking tools. The study has examined the rolesrnof e-banking on return on assets as one of...
The co- existence of superconductive and magnetic properties of Yi - xPrxB(i2Cu307-srnhas been investigated. The suppression of Tc by the Pr concentration can be describedrnby the Abrikosov-Gorkov pair-breaking like relation , and hybridization between Prrn4f states and conduction bands may play an...