Traditional oral lyrics in Raya have been part of the life of the society. It has long been commonrnfor Rayans to play lyric poems in working, wedding and funeral occasions. It is also veryrncommon for itinerary singers to use lyric poems as they entertain people in drinking houses.rnThrough lyrics...
Three cytotoxic cytochalasins were isolated and characterized from Xylaria sp.rn(LEP-12) cultured on a sterile moist rice. The fungus grown on the above medium for 14rndays at room temperature produced three cytochalasins, identified by spectroscopic methodsrnand chemical derivatizations as...
Background: Biosafety is an important practice in all laboratory settings especially in developingrncountries where standard operating procedures are lacking. There is only limited information aboutrnbiosafety practices in government hospital laboratories in Addis Ababa.rnObjective: To assess the...
Motion of a Brownian particle in a high friction nonhomogeneous medium in a ratchetrnpotential with spatially varying temperature is considered. Employing the appropri-rnate transformation for Langevin equation describing its motion, the expression forrnthe equivalent load in corresponding...
Expansive soil is considered defective due to the large volume change it undergoes for any moisture fluctuation. There are several engineering solutions to the problems these soils pose to the structures built on them. At times when removing the defective soil is uneconomical or impractical,...
The major purpose of this study was to ecxamine the level of existing and desire ofrnteachers in technical/vocational schools of Ethiopia to participate in decision makingrnprocess.rnData was collected through questionnaire, unstructured interviews, observation andrndocument analysis. A...
In mobile communication systems the demand for real-time and high quality services, such as voice and video, is on the rise. Universal Mobile Telecommunication System (UMTS) is one candidate technology to fulfill the above demand. Quality of service (QoS) in UMTS network is the capability of UMTS...
This study was conducted to examine bank specific and macroeconomic determinant factors ofrnCapital Adequacy ratios of commercial banks in Ethiopia. To this end, the researcher collectedrnsecondary sources of panel data over the period 2002-2013from eight senior commercial banksrnin Ethiopia...
Even though the world is ghting HIV disease in unity and patients are getting antiretroviralrntherapy treatment, HIV disease continues to be a serious health issue for parts of the world andrnlarge number of AIDS related deaths are being registered every year. A number of studies havernbeen...
Words can have more than one distinct meaning and many words can be interpreted in multiple waysrndepending on the context in which they occur. The process of automatically identifying the meaning ofrna polysemous word in a sentence is a fundamental task in Natural Language Processing (NLP)....
The study is about the expansion of Protestantism and culture change among the Sayyoo Oromo. It attempts to document the coming of branches of Christianity and their methods of expansion and the conversion of the people. Special emphasis is given to examine the impacts of expansion of Protestantism...
This study was conducted to assess human wildlife conflict with special emphasis on pestrnprimate around Gendo Gura Tirigni forest, Gida Ayana district, Western Ethiopia fromrnSeptember 2015 to July 2016.The main objective of the study was to identify the cause andrneffect of human wildlife...
Background: - Managing HI V/ADIS & TB l aboratory c ommodities t hrough IPLS i s c rucial, t ornenhance s mooth c ommodities f low a nd pr event f requent s tock out of c ritical i tems w hich m ightrnhindering continuous and quality testing.rnObjective: - To assess implementation status of...
The importance of green infrastructure in urban area is to maintain climatic condition, increase social and economic benefits of urban dwellers. Nevertheless, urbanization has destroyed urban green and open spaces and this creates problem such as climate change, pollution, and alteration of natural...
A potentiometric sensor based on a membrane-stabilized interface between two immisciblernliquids has been developed. It has been tested in both stationary and flow conditions for therndetermination of nitrate. The selectivity of the sensor based on the concept of ion exchangernhas been studied. On...
This study was carried out to investigate trainee-teachers’ utilization of communication strategies in their oral production of English. Consequently, the study involved eight OMO TTI trainee-teachers. Four of them were from Gamo Department and the other four were from Amharic Department. In...
The evolution of adoption institution as aspect of social structure in the society can hardly be tracedrnback to specific time and place with precision. But anthropological and historical accounts reveal thatrnadoption was commonly practiced by many ancient societies. Guddifachaa the indigenous...
Banking in Ethiopia has undergone remarkable changes since 1991 following the change ofrngovernment. The era of armchair banking has gone. It has become a different ball game in termsrnof competition and its inherent strategies. This transition eventually brings the Ethiopian banks tornbe in need...
The purpose of this study was to investigate and understand the status of valueseducationrnby considering one high school in Amhara Regional State. An integratedrnapproach to values-education stresses that values are available every where in the schoolrnboth explicitly and implicitly and can be...
The recent observations indicate that the presence of non-dipolar pulsars magnetic elds.rnPost-Newtonian approximation(PN) used in solving Einstein's eld equation in generalrnrelativity was made to derive the much more complicated non-dipolar pulsar magneticrnfield. In this work, we analyze the...