Recently added

Challenges Of Gambella Male Football Clubs To Join Ethiopian National League Thesis

Ognongo, Ojulu; Melkamu, Dhugassa; Bahailua, Zeleke (2022-06)

The function of the study was to investigate the Challenges of Gambella Male Football Clubs to join into Ethiopian National League in Gambella Town. This research design was a descriptive survey type of research. The ...

Calculation Of Total Cross Section For Different Channels Of Alpha Induced Reaction On Cadmium(106Cd, 108Cd, 114Cd) In The Energy Range Between 10mev And 60mev Thesis

Yadesa, Dabala; Teklemariam, Tesemma; Chali, Yadeta (2022-01)

In this thesis, alpha-induced reactions on Cadmium for various energy of alpha have been studied. Excitation function for four reactions of the type 106 48 Cd(α, n)109 50 Sn, 108 48 Cd(α, n)111 50 Sn, 114 48 Cd(α,2n)116 ...

Statistical Distribution Of Molecular Clouds For Star Formation In Galaxies Thesis

Tolu, Biressa; Milkessa, Gebeyehu; Takele, Eno (2022-04)

In the struggle toward an understanding of the process of star formation it is one of the most important tasks to study the initial properties of the cold and dense interstellar medium. Stars are known to form in dense ...

MATHEMATICAL MODELING AND SENSITIVITY ANALYSIS OF COVID-19 Thesis

Chernet, Tuge; Moti, Asefa; Dinka, Tilahun (2022-06-24)

Coronaviruses are a large family of viruses that cause illness ranging from the common cold to more severe diseases. In this study, Mathematical Modeling and Sensitivity Analysis of Covid-19 was studied. For this, we ...

Mathematical Modeling and Analysis of Coffee Fruit Disease Thesis

Yohanis Tadele; Chernet Tuge; Dinka Tilahun (2022-02)

In this thesis, mathematical model for coffee fruit disease was developed based on compartmental approach. The thesis encompasses the following fruitful findings. Boundedness and positivity of the model were proved. The ...

Assessment On The Prevalence Of Ectoparasites In Cattle And Small Ruminant In Wegdi Woreda, South Wollo Zone, Ethiopia Thesis

Melese, Ahmed; Eba, Alemayehu; Arega, Tsegaye (2022-06)

Infestation of small ruminants and cattles by ectoparasites such as ticks, mites, lice and fleas could lead to considerable economic loss due to morbidity, mortality and skin rejection. These could be due to poor management ...

Woody Species Compositions, Diversity and structure of Kabo Lake (Bishan Waqa) Forests, Mengeshi District, Gambella Region, South West Ethiopia. Thesis

Mebrahtu, Zeray; Kitessa, Hundera; Belachew, Beyene (2022-06)

Ethiopia is a country with a highly diversified climatic condition and topography which result in a wide range of habitats and vegetation types. This study was conducted on Kabo lake natural forest, Mengeshi District, ...

Investigation of thermoluminescence properties of zinc aluminate nanocrystals Thesis

Mengesha Alemayehu Adimas; Nebiyu Gemechu (2022-01)

Light emission from zinc aluminate nanocrystals have got a great attention in industries for controlling the quality of some glasses, ceramics, semiconductor products, biology and biochemistry for studding the properties( ...

Physicochemical properties and microbial load of raw cow's milk produced and marketed in jimma town, south western Ethiopia Thesis

Jemal Ahmed; Kirubel Teshome; Birkinesh Girma (2022-03)

Despite milk is a highly nutritious food, it can easily be contaminated with physicochemical and microbiological hazards. The aim of this study was to investigate the physicochemical properties and microbial load of raw ...

Solving The Double Integrals By Extending Simpson’s 3/8 Rule Thesis

Gemachu, Terfasa; Alemayehu, Shiferaw; Sisay, Dibaba (2022-06)

In this thesis, we have solved the double integrals by extending Simpson’s 3/8 rule on the regions that are either vertically or horizontally simple, (or both). The given region of integration is discretized and the ...

Determination Of Mineral Contents And Proximate Analysis Of “Tella” Residue Collected From Traditional “Tella” Brewers In Jimma City Thesis

Tesfaye, Shifarew; Tsegaye, Girma; Menberu, Yitibarek (2022-04)

There are different byproducts of local brewery in Ethiopia. Among these “Tella”residue is one of the byproduct of local brewery beverage which people used as feed for animals like cattle, sheep for fatten up, growth get ...

An Iterative Algorithm for Approximating a Common Fixed Point of a Finite Family of Pseudo-pseudocontractive Mapping in Hilbert Space. Thesis

Asefa, Abera; Getahun, Bekele; Abebech, Yifru (2022-06)

In this thesis we introduced an iterative algorithm for approximating a common fixed point of a finite family Pseudo-pseudocontractive mappings in Hilbert space and proved a strong convergence of a sequence generated by ...

Higher Order Layer Resolving Numerical Scheme For Singularly Perturbed Boundary Turning Point Problems Thesis

Eyasu, Petros; Tesfaye, Aga; Gemechis, File (2022-06)

In this thesis, higher-order layer resolving numerical scheme is presented for singularly perturbed boundary turning point problems. The method is attempted on piecewise uniform mesh of the shishkin mesh type. The discrete ...

Physico-Chemical Analysis And Detrmination Of The Level Of Some Selected Heavy Metals In Well-Waters From Benja Town,And Surrounding Kebeles, Jimma, Ethiopia Thesis

Jalata, Kumsa; Menberu, Yitbarek; Feyisa, Wedajo (2020-02)

The study was conducted in Benja Town and surrounding kebeles, Jimma Zone, Oromia Regional State, southwestern Ethiopia aiming to assess the qualities of the well-waters in case of hand dug well, deep well, hand pump ...

Thermoluminescence and defect centers in Europium doped Yttrium oxide nanophosphor Thesis

Adanech Asmamaw; Nebiyu Gemechu (2021-11)

In this work ,we have employed for the analysis of TL glow curves of Eu3+ : Y2O3 material. The continuous promotion in numerical methods has greatly helped to solve the complex TL kinetic equations (rate equations) which ...

Common Fixed Point Results for Rational Type Geraghty Contraction Mappings in B-Metric Spaces Thesis

Desalegn Oljira; Kidane Koyas; Bontu Nasir (2022-02-04)

In this thesis work, we established common fixed point results for Suzuki-rational Geraghty contractive mappings in b-metric spaces and proved the existence and uniqueness of commons fixed point for a pair of self-mappings ...

Structural and Electronics Properties of Iron (Ii) Oxide Using Density Function Theory Thesis

Mulat Legesse; Menberu Mengesha (2021-08-04)

The Structural and electronic Properties of Iron(ii)Oxides (F eO) is investigated with density functional theory (DFT) using Quantum Espresso package. Our study is based on Density Functional Theory (DFT) with the ...

Boundedness and Compactness Of Generalized Integration Operators on Fock Spaces Thesis

Hafiz A/Bor; Mafuz Humer; Nigussa Lamessa (2022-06-04)

Different properties of Volterra-type integral operator have been studied in the past two decades on several functional spaces. In particular, on Fock spaces boundedness and compactness of the operator was studied by ...

Particle Tri-axial Rotor Model Calculation of Low-lying state of Three Odd-Mass Isotopes of Indium Thesis

Jiregna Amenu; Teklemariam Tesemma (2021-01-04)

In this thesis the title Particle Tri-axial Rotor Model based on Calculation of the level energy,gamma energy and intensity branching ratio for Odd isotopes of Indium ,the behavior of Odd Isotopes of Indium ( 105-In, ...

Factors Affecting Short Distance Running Training in Some Selected Metekel Zone Athletics Project Thesis

Mulunesh Birhanu; Melkamu Dugassa; Eshetu Girma (2022-06-04)

The main objective of this study was to examine factors that affect short distance running training project athletes in Metekel Zone. The study used both primary and secondary sources of data obtained directly from ...

Recently added

College of Natural Sciences: Recent submissions

Search IR

Browse

All of IR

This Community

My Account