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Browsing Geography and Environmental Studies by Author "Dejene Beyene"

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Analysis of spatial variation of physico-chemical parameters and macro invertebrate metrics in relation to Shonga river water quality status in Mizan-Aman Town, South west Ethiopia” Thesis

Habtamu Bayna; Dejene Beyene; WakjiraTakala (2018-03)

Fresh water ecosystems are used to monitor and evaluate water quality and macro invertebrate as a key component. The Physico-chemical parameters and macro invertebrate fauna of Shonga River were studied from August 2016 ...
Bio-ethanol production from blends of banana peels and macro algae Thesis

Fikadu Muleta; Dejene Beyene; Dida Abera (2017-10)

Our lives are linked to energy use. We use energy to do work. Energy lights our cities. So, it has to be changed agricultural waste to sustainable energy and maintain our community from dangerous pollution and control ...
Evaluation of groundwater quality and its suitability for drinking and irrigation use in east wollega zone of oromia regional state, nekemte, Ethiopia. Thesis

Bilisa Bulti; Dejene Beyene; Melaku Tegegne (2015-11)

The study was conducted to evaluate the groundwater quality in order to analyze the suitability of the water for drinking and Irrigation uses in the Nekemte Town of Oromia Regional State, Ethiopia. The study area lies ...
Evaluation of the suitability of groundwater quality for drinking and irrigation purposes: a case of gimbi district Thesis

Yosef Geneti; Fekadu Fufa; Dejene Beyene (2016-11)

The quality of groundwater depends on various chemical constituents and their concentration, which are mostly derived from the geological data of the particular region. Water quality degradation is one of the major ...
Removal of iron from groundwater by filtration using natural zeolites. The case of assosa town public water supply, benishangul gumuz regional state, western Ethiopia Thesis

Yimam Arage; Dejene Beyene; Binyam Kebede (2016-10)

Groundwater is the only Water Supply for Asossa Town. Small amounts of iron are often found in water supply because of the large amount of iron present in the soil and corrosive water will pick up iron from pipes. The ...
Technical feasibility of pet plastic wastes as a partial replacement for fine aggregates in concrete mix Thesis

Abreham Bekele; Esayas Alemayehu; Dejene Beyene (2016-12)

The consumption of plastic has grown substantially all over the world in recent years and this has created huge quantities of plastic-based waste. The use of polyethylene terephthalate (PET, PETE) which is commonly used ...

Browsing Geography and Environmental Studies by Author "Dejene Beyene"

Browsing Geography and Environmental Studies by Author "Dejene Beyene"

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