Upper Fafan River valley is a sub catchment of Fafan drainage basin with an approximate surface area of around 1380km2, boundary length of 255.58km and it lies at the northwester edge of the Ogaden basin. The Fafan town and other smaller village are found in this catchment. The catchment is covered...
Once thought of as the disease of the developed, cancer nowadays is becoming the prob-lem of every nation across the globe claiming millions of lives every year. Incidence, and thus prevalence, is increasing every year due to adoption of lifestyle factors that are known to be major cancer risk...
Computers are greatly influencing the lives of human beings and their usage is increasing at arntremendous rate. The ease with which we can exchange information between user and computerrnis of immense importance today because input devices such as keyboard and mouse havernlimitations in comparison...
A new ligand 3’,4’-bis(2-iminomethyl phenol)-2,2’:5’,2’’-terthiophene(L), has beenrnsynthesized by condensation of 3’,4’-diamino-2,2’:5’,2’’-terthiophene andrnsalicylaldehyde. The Ni(II) and Zn(II) complexes of the...
The main objective of this study was to investigate the vocabulary teaching techniques via plasma TV and the students’ attitude towards the vocabulary teaching techniques. The rationale behind this is that attitude has a great potential to determine students’ effectiveness in...
Every year, about 500 disasters do occur causing a death of about 75,000 people and affectingrnsome 200 million people. The relevance of humanitarian organizations thus is unquestionable. Byrntheir very nature and as part of their mission, they play a significant role in rescuing people inrnsuch...
The major purpose of this research was to assess the factors that affect the participation of female students in physical education class in Hamusit secondary, Gohall secondary and preparatory schools. The total population of the study were 1323 (100%) and 411 (31.1%) sample were taken out of which...
Deaf people have been usually underserved from different type of services. Delivery of health care service is one of the areas where deaf people get challenged. The main objective of this study is to examine health care services for the deaf and communication challenges at Nefas Silk Lafto Woreda...
Compaction is one of the most important and routine engineering techniques, performed to assure the safety and stability of soils. However, in some situations such as large scale projects, obtaining the desired compaction characteristics, namely optimum moisture content (OMC) and maximum dry unit...
The major concern of this study was to examine how far gender, parents'rneducational background and learning strategy components predicted students'rnacademic achievement. A total of 380 subjects, (188 males and 192 females)rnwere involved in the study from Dessie Town high schools. A Likert type...
Satureja punctata Benth. Briq. (Lamiaceae) locally known as ‘‘Lomishet’’ is among the plantsrnused in Ethiopian traditional medicine for the treatment of various diseases includingrnhypertension. The current study aimed at evaluating the antihypertensive activity of...
As the growth of unstructured documents in the web and intranet is increasing from time to time,rna tool that can extract relevant data to facilitate decision making is becoming crucial. IE isrnconcerned with extraction of relevant information from text and stores them in a database forrneasy use...
Ethiopia is investing a significant portion of its national income on education in general and higher education in particular. This study tried to assess the quality of Ethiopian higher education using the perspectives of the working environment. The objective of the study is to explore what...
Artemisia rehan , Ohiov (1), known by the localrnname Mr it' is an endemic plant to Ethiopia. An inrnvitro antimnlarial test of the crude extract gave anrnIC 50 of 50 ug ml- 1.rnArtemotin and a sesquiterpene lactone were isolatedrnfrom the aerial parts of the plant , 1rtemetinrnwas identified by...
The Ethiopian Ashange formation is an extensive development of fissural and central typerneruptions in Oligocene period (~ 30 mas) that produced a thick succession of the trap seriousrnbasalts that forms mainly the north western and southern Ethiopian plateau (see Fig.3). ThernAshange basalt is...
Road transport is the dominant mode of transport in developing countries like Ethiopia, carrying over 90 percent of the passenger and freight transport, and providing the only access to rural communities where over 85 percent of the population lives. Ethiopia‘s transport system is one of the...
Ethiopian football development is currently the responsibility of clubs and football development program located in the Ethiopian Football Federation Development Committee, which is only responsible for improving football. This allows the football development program to develop players in a...
Understanding parenting style and its impact on the self-esteem of children has a paramount importance for the well being of children and their development. This study was conducted to look at the impact of parenting style on children‟s self-esteem in American Mission School. In addition,...
Applyillg the solutions of the qualltulIl Langevin equations, we calculate thernvariances of the quadrature operators for the cavity mode, the squeezing spectrulI/,rnspectrulll of intensity fluctuatiolls alld the power spectrum of the output modernproduced by two-level atoll/s interacting with a...
Malaria is a major public health problem in the world in general and developing world inrnparticular. It is known to cause 1-2 million deaths per year, with an annual incidence of 300-rn500 million clinically manifested cases and with more than 2 billion people at risk ofrninfection. It is becoming...