This thesis concerns the morphology of Goggot. The central theme of the study is to give arnbase-line description on both the inflectional and derivation properties of Goggot nouns,rnpronouns, verbs, adjectives and adverbs. The paper is organized in six chapters, includingrnthe introductory and...
We analyze the quantum properties of the light generated by a three-level laser coupledrnto a vacuum reservoir. The three-level atoms available in the cavity are pumpedrnfrom the bottom to the top level at a rate rda.rnEmploying the pertinent master equation, we obtained the equation of evolution...
The energy problem of islands differs from those in mainland countries because islandsrnneed to manage their own energy supplies. The islands are good test beds for the utilization ofrnrenewable energy production and storage technologies. The present study relates the mainrnrenewable energy...
The problem of climate variability is broadly studied currently from various angles thatrnemanate from seriousness of the problem. The most recent is application of satellite imagernthat is analyzed through Remote Sensing and GIS that flourished with the development ofrnEarth Observing satellites....
The main objective of the study was to assess teachers' current practices of timernmanagement in central zone preparatory schools of 1Ygrai. To achieve this purpose thernstudy employed a descriptive survey method. Teachers, vice principals and principalsrnwere sources of data in this study. The...
Ethiopia is one of the 23 countries where population suffers from consumption of fluorideladenrndrinking water beyond recommended safe limit. Total daily fluoride exposure canrnvary markedly from one region to another depending on concentration of fluoride inrndrinking- water and amount drunk,...
Wello Oromo is one of the least described dialects of the Oromo language. Thernthesis describes the palatalization process of alveo-dental consonants in respect with Baatern(officially "Baati" ) variety ofWello Oromo.rnData were collected in two ways; by interviewing and by recording...
Rib Dam project is located in the North-Western part of the Ethiopia, defmed by therngeographic coordinate of 12° 02' 30" N and,37° 59' 45" E. The primary purpose of this damrnproject is to provide irrigation to 19000 hectare of land. The proposed dam height would be 54 mrnwith a crest length...
Pe r c e iv e d co nv e r s a t i on a l s pe e c h q ua l i t y i s a n imp o r t a n t me t r i c s inrnVo i c e o v e r ip (vo ip) a ppl i c a t i on s . As ip n e two r ks a r e not d e s i gn ed f o rrnR e a l - t ime a pp l i c a t io ns , t h e n e two rk imp a i rmen t s su c h a s p a ck e...
The continuous deterioration of the natural resource base has become a serious threat tornboth the ecological systems and economic development in Ethiopia. These problems havernbeen attributed directly or indirectly to the rapid declining of the country's forest coverrnwhich is associated with...
This research was undertaken to assess the situations of PWDs before and after they havernreceived CBR services at Ledeta Sub-city. As the primary objective of CBR is to ensure thernequal participation and the right to use the community resources, the study tried to assess thernimpact of the...
In this thesis, the referential properties of Oromo overt argument noun phrasesrnare described. The thesis has four chapters. In the first chapter, introductoryrnissues are discussed. These include a brief description of the language, thernstatement of the problem, the objective, the significance,...
The objective of this study was to characterize salt affected soils based on their saltrncontent & to assess growth responses of selected species and identify salt tolerantrnspecies; namely, Rhodes grass (Chloris gayana), Setaria sphacelata, Saltbush (Atriplexrnhalimus) and Guinea grass (Panicum...
Competition is no longer between organizations, but among supply chains. Effectivernsupply chain management provides opportunities to create sustainable competitivernadvantage and enhance the competitive position of business firms. This paper attemptsrnto study the impact of supply chain management...
The aim of this study is two-folded. The first one is providing a thoroughrndescription of the Haro language, while the second one is offering some comparativernand historical notes on the Ometo linguistic group, which Haro belongs to. The twornaspects complement each other. The data for the...
This study aimed at investigating the level of teachers' peTj'ormance inrnTVET institution of Addis Ababa based on students opinion. The studyrnwas carried out in four governmental TVET institutions; namely GeneralrnWmget, Teferi Mekonen, Nefas Silk, and Tegbare-ed. A descriptivernresearch design...
Natural dyes have gained importance due to the growing environmental awareness andrnimplementation of stringent regulations in production and use of synthetic dyes. This scenariornnecessitated the present investigation on bio-dyes Therefore, to address some of these issues arnstudy was conducted to...
Reliability analysis is a main aspect for power system planning, design and operation. In a country like Ethiopia, which is growing fast, ensuring power system reliability should be given better attention since energy is the main engine for any form of development.rnThe present Addis Center...
Gender equity in education results from education can be considered as a "humanrnright." The,.efore, gender-focused development recognizes that gender is an organizingrnprinciple of society that qf/ects 'women and men in all activities and relationships andrnIrnconsequently influences the outcomes...
This study was conducted in Kewot District, North Shewa, to assess the contributions ofrnarea closures for soil and woody vegetation rehabilitation. A cross-sectional survey wasrnemployed to collect woody vegetation and soil data; as well as local community perceptionrntowards area closures....