The distribution and abundance of grazers in relation to the water holes in thernSerengeti plains were studied. Ten species of grazing ungulates were recorded in thernarea. Using direct and indirect count methods, high abundance of animals was foundrnin zone 1 (areas around water holes). During the...
Background: Water Quality monitoring is assessed widely using different indicators.rnSince there is no universal indicator that has been identified yet, assessing water qualityrnusing bacterial and viral indicators that would provide a more complete picture of waterrnquality.rnObjective: To assess...
The Main Ethiopian Rift (MER) constitutes the northernmost part of thernEast African Rift System (EARS), connecting the EARS with the Afarrntriple junction and is an area characterized by active extensionalrntectonics and associated volcanic activities.rnThe area of investigation, Tulu Moye, is...
The purpose of this study was to determine thernadequacy of the professional training of the pre-servicernprimary teacher education program vis-a-vis the overallrnobjectives and specific outcomes of the program. And arnsurvey was conducted by taking random samples of 410rngraduating students and 80...
Background: rivers are an important source for drinking, irrigation, recreation and otherrndomestic purposes. However, if it is polluted, it can act as the storehouse of harmfulrninfectious agents that possess multiple drug resistant genes, which is a growing publicrnhealth concern.rnObjective: To...
Ethiopia orthodox Tewahido church, in Addition to religious mission, participates in multidimensional developmental Activities. The church is currently involved in rendering education. The main purpose of this study was to examine the relationships between the pattern of organizational culture and...
Abattoirs are one of important urban functions that need suitable site to be compatible with the surrounding geographic features. However, they are observed being located at inappropriate site posing environmental hazard to their surrounding and are also affected by some nearby activities. The...
The purpose of this paper is to construct 2004 poverty focused socialrnAccounting Matrix (SAM) for Addis Ababa, and based on some satelliterntables to analyze the poverty situation of the city in the specified period asrncompared with its achievements in economic growth. In order to avoid some bias...
Lathyrus sativus (grasspea) has been widely cultivated in South Asia and Ethiopia forrnover 2500 years and is used as a food and feed. It is rich in protein content, around 30rng/100 g edible seeds. Agronomically, the species is able to withstand both severe droughtrnas well as water logging....
Now days, the growth of youth unemployment is one of the critical socio-economic problems facing Ethiopia. The intensity of the problem is high in urban areas in general, Burayu town in particular where youth face serious difficulty in getting employment. The advent of high young people flows in...
This research is intended to investigate the impact of spatial modernization on urban heritagernbuildings and spaces in Mekelle city, capital of the Tigray National Regional state.rnThe city of Mekelle and other Ethiopian cities are modernizing at a time when there isrninternational realization...
Reforestation, watershed management and hillside rehabilitation is the most essential kinds of natural resource management practices which enable human beings and other animals depend on and sustain their existence. The major causes for deforestation and hillside degradation of Amhara Sayint Woreda...
A study was initiated with the objective to understand the susceptibility of different pulserngrains to Callosobruchus chinensis, and then screen the resistance of different pulses tornC. chinensis by evaluation of some biological parameters. All Laboratory Experimentsrnwere conducted at a...
Background: Healthcare activities restore health and save lives; however, they inevitably generaternwastes and by products which may be hazardous to human beings or environment. Generation andrndisposal of biomedical wastes has become an emerging problem worldwide. Knowledge, attitude andrnpractice...
We consider a model heat engine which is based on the concepts of information theory,rnattributing irreversible energy dissipation to the information transmission channels. Therndifferent communication channels, classical and quantum, are characterized by their channelrncapacity. We obtain that the...
Malaria is avector born disease that is arisk in sub Saharan Africa and particularly in the East African valley. Billions of dollars has been invested in the development if its control measures, but it is still killing hundreds of thousands of people per year in developing countries. Malaria...
In this paper, the effect of logistic management practice on performance of fafa foodsrnShare Company is investigated. Logistic management practice is one of the functionsrnaccomplished in the company among the other practice. The specific objective of thisrnresearch is to investigate individual...
Urban design strategies are one of the means to create better quality of life, environment,rnand ways of using resources effectively and in general a means to meet the basic social, cultural,rnphysiological and other needs.rnAddis Ababa is one of the cities that are developing at an alarming rate...
Background: Hemodialysis patients are uniquely vulnerable for urinary tract infections at ratesrnof 3 to 4 times than the general population. It is mostly associated with increased rate ofrncomplications due to often subclinical presentations and it is an important cause of morbidity andrnmortality...