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Bacteriological quality of spring water inGimbichu District, Hadiya Zone, Central Ethiopia Thesis

Eyuel Tesema; Meseret Guta (2025-03)

The quality of drinking water has always been a major health concern, especially in developing countries, where 80% of the disease cases are attributed to inadequate sanitation and use of polluted water. Water becomes ...

Diversity and relative Abundance of birds in tiro botor becho forest, jimma zone, Southwestern Ethiopia Thesis

Meskerem Shiferw; Tsegaye Gadisa; Tariku Mekonnen (2025-01)

Birds are considered effective indicators of biodiversity and ecosystem productivity due to their well-documented characteristics compared to other animals. Despite their widespread distribution, habitat destruction, ...

Human-Wildlife Conflict and Its Effect on the Conservation of Wildlife: The Case of Nguangke, Luel, and Riek villages in Jekow District, Nuer zone Gambella Regional State Southwest Ethiopia Thesis

Nyoch Gatwech Chiech; Tsegaye Gadisa; Gelaye G/Michael (2025-05)

Human-Wildlife Conflict (HWC) occurs when interactions between humans and wildlife result in negative outcomes for both parties, such as the loss of property, livelihood, or life. These conflicts can lead to retaliatory ...

Primate abundance, Distribution and Human-Primate conflict in Chora District, Buno Bedelle Zone, Oromia Regional State, Southwest Ethiopia Thesis

Tigist Mitiku; Tsegaye Gadisa (2025-05)

Human-Primate conflict is a term commonly used by conservationists to describe the interaction between primates and people. This paper aims to provide the society as well as the concerned government body with the ...

An analysis of the effects of s/n co-doping nio nanoparti Cles on its energy band gap, photocatalytic activity, And antibacterial properties Thesis

Tariku Temesgen; Tamene Tadesse; Getu Sisay (2024-12)

Nickel oxide has garnered significant interest as a photo catalyst due to its high efficiency, photochemical stability, low cost, and eco-friendliness. However, its large band gap and rapid electron-hole recombination ...

Ethnobotanical study of wild edible plants in Chirone District, Sidama Region, Ethiopia, Thesis

Burka Buchala; Tamene Belude (2025-01)

An ethnobotanical study was conducted on wild edible plants in the Chirone district of Sidama region of southern Ethiopia, between April to August 2023. This study aimed to identify and document indigenous ethnobotanical ...

Sulphur doped graphitic carbon nitride composite with Zinc oxide for electrochemical determination of Hydrazine Thesis

Alemnesh Bekele; Shimeles Addisu; Alemayehu Yifru (2025-02)

Hydrazine is highly toxic and widely used in chemical industry which causes environmental pollution and even has negative impact to human health. The main objective of the study was to synthesize S-g-C3N4/ZnO for ...

Determination of the Level of Acrylamide in Selected Street-Prepared Fast Food around Jimma University Main Campus, Jimma, Ethiopia Thesis

Abebe Daba Bedada; Abera Gure (2025-04)

Acrylamide is an organic compound formed in French fries, potato crisps, bread, and coffee when fried, roasted, or baked at high temperatures. It is created through the reaction of reducing sugars such as glucose and ...

‘Effects of Jigsaw Learning Strategy Integrated with Computer Simulations on Students’ Achievement, Attitude and Retention in Learning Acid and Base Concepts at Jimma Secondary School Thesis

Shimelis Kebede Kekeba; Abera Gure; Teklu Tafese (2025-02)

Many students struggle to grasp complex and abstract chemistry concepts due to ineffective teaching methods. Conventional instructional approaches have been inadequate in addressing this issue, leading to low student ...

Assessment of Factors of Post-Harvest Fish Losses in the Gilgel Gibe Dam I Reservoir, Sokoru Woreda, Jimma Zone, Southwest Ethiopia Thesis

Yohannes Adamu; Tokuma Negisho; Mulugeta Wakjira (2025-04)

Fish is a vital source of protein, essential fatty acids, and micronutrients, playing a crucial role in food security and economic stability in developing countries. However, post-harvest fish losses (PHFL) significantly ...

Essential norm and schatten class membership of generalized volterra type integral operators on fock-sobolev spaces Thesis

Habtamu Kero Shimolo; Mafuz Humer Worku; Sisay Dibaba Robi (2024-11)

In this thesis, we studied some properties of generalized Volterra type integral operator on Fock-Sobolev spaces. We rst gave an estimate for essential norm of this operator from lower and above. We then characterized ...

The Evaluation of Solid Waste Management practice in Sheki town, Dedo district, Oromia region, South waste Ethiopia Thesis

Hafiz A/jihad; Anbessa Dabessa; Lata Lachisa; Shiferaw Demise (2025-04)

Solid waste is defined as unwanted matter or material of any type (non-liquid), often that which is left after useful substances or parts were removes and it ranges from house garbage to industrial waste, which may ...

Adsorptive Removal of Hexavalent Chromium by Activated Carbon Prepared From Enset Root (Enset Ventricosum) Thesis

Daniel Demam Gibi; Alemayehu Yifru; Tamene Tadese (2023-12-27)

The presence of chromium (VI) ions in water is extremely harmful because it can cause illnesses, disorders and diseases to humans. Recently, the use of different technologies to remove this contaminates is investigated. ...

Diversity and regeneration status of native woody plants species under Eucalyptus and Cupressus plantation forests around Jimma town, Oromia Regional State, Southwest Ethiopia Thesis

Dagnachew Berhanu; Dereje Denu; Desalegn Raga (2024-04-27)

Plantation forests are man-made forest ecosystems, established by planting or seeding, which helps in the process of afforestation and reforestation. Native plants are plants that have been growing in a particular ...

Study of Medicinal Plants Used By Indigenous People of Mencho district, Jimma Zone, South West Ethiopia. Thesis

Gosaye Melese; Tamene Belude (2024-04-27)

Study of medicinal plants used by local people and associated indigenous knowledge was conducted in Mencho District, Jimma Zone, South West Ethiopia. The purpose of this study was to investigate and document medicinal ...

Phenomenon logical investigation of size dependent Photo lumine science from silicon Nano structures Thesis

Rebuma Berecha; Nebiyu Gemechu; Edobus Mosisa (2024-01-27)

Theobservation of visible luminescence with finite quantum efficiency at room temperature fromnanoporoussilicon(nP-Si)promptedrenewedhopeforthepos sible integration of Silicon (Si) based light emitting devices. Since ...

Phytochemical Investigation, Antimicrobial, and Antioxidant Evaluation of Stembark Extract of Tamarindus Indica Thesis

Hana Chala; Tsegaye Girma; Tamiru Feyissa (2023-12-27)

Tamarindus indica is one of the tropical medicinal plants that has been attributed curative potential of numerous diseases. Nonetheless, not much research has been done on T. indica's phytochemical analysis, antibacterial, ...

Determination of The Residual Efficacy of Broflanilide (Vector Tm T500) Insecticide for Indoor Residual Spraying On different wall surfaces: An experimental hut study Thesis

Habtamu Zegeye; Delenasaw Yewhalaw; Eba Alemayehu (2024-06-27)

The rotational use of insecticides with different modes of action for indoor residual spraying (IRS) is recommended for improving malaria vector control and managing insecticide resistance Therefore, a more diversified ...

Approximation of a common solution of Monotone inclusion problems and fixed point Problem of non-Liner mappings in Hilbert Spaces Thesis

Nesru Mohammed Abafita; Getahun Bekele (2024-05-27)

In this thesis we introduced an iterative algorithm for approximating a common so lution of monotone inclusion problem and fixed point point problem of non-linear mappings in Hilbert Spaces and proved a strong convergence ...

Analysis of Organ chlorine Pesticides Residues in Onion and Tomato Samples from Open Market of Selected Towns in Jimma Zone, Ethiopia Thesis

Umeta Jirata; Tsegaye Girma; Abera Gure (2024-01-27)

Pesticides are applied worldwide to a broad variety of crops to control pests. Different studies in Ethiopia showed that food products are contaminated with pesticides and banned pesticides are still being used illegally ...

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