Biomass is one of the most clean and renewable energy resources. Researchers give more and more attentions to the biomass because it can effectively reduce the amount of greenhouse effect due to its zero emission of carbon ...
Background: The first two years of a child’s life is a critical window during which the foundations for healthy growth and development are built. An estimated 32% of children less than 5 years of age in developing countries ...
The adverse side effects of synthetic chemical pesticide for control of harmful parasites, agricultural and home insects on the environment and human health shifts to a new botanical product. The study aimed to explore ...
The study focuses on modeling of temperature profile during beer fermentation and selecting modeled temperature to simulate with a growth of a microorganism, ethyl ethanol formation, carbohydrate (glucose, maltose, and ...
Bitumen modification is an important solution to reduce the scarcity of bitumen and to advance the overall properties and performance of bituminous mixtures. Polyethylene terephthalate (PET) can be used as a modifier after ...
Bitumen modification is an important solution to reduce the scarcity of bitumen and to advance the overall properties and performance of bituminous mixtures. Polyethylene terephthalate (PET) can be used as a modifier after ...
Background– Human immunodeficiency virus/ Acquired immunodeficiency syndrome (HIV/ AIDS) remains a major global public health problem, mainly to the sub-Saharan African countries. The consequence of HIV/AIDS is serious ...
Background– Human immunodeficiency virus/ Acquired immunodeficiency syndrome (HIV/ AIDS) remains a major global public health problem, mainly to the sub-Saharan African countries. The consequence of HIV/AIDS is serious ...
Fig (Ficas Carica) fruit is one of the most important and unindustrialized source of bio-ethanol energy. This study was aimed at optimization of bio-ethanol production process
through hydrolysis and fermentation ...
Polyurethane (PU) foams are versatile in various applications due to their easiness of cost
effectiveness and production process. The flexible polyurethane foam production cost is reliant on
the price of ...
In this study, optimization has been applied to chemicals such as phosphate, lime and
SO2 on juice clarification in the cause of MSF to reduce sucrose losses with filter cake
and final molasses and to minimize scale ...
The aim of this research is to examine the performance of clarification unit at Wonji-Shoa sugar factory and setting optimum values for main clarifying reagents to improve the efficiency of clarification plant. The performance ...
This thesis work is mainly focused on improving Ethiopian indigenous ethanol (“areki”) processing technology. The effect of mashing and fermentation on the quality of wort and distillery beer was examined using response ...
A mixed mode solar cabinet dryer that can be used for potato slice drying was constructed and evaluated. The dryer mainly consists of a solar collector/absorber, drying chamber and chimney. The solar collector is made up ...
Water plays major role in the day-to-day activities of the societies and other living things.
However, fresh water is becoming polluted due to increased discharge from
manufacturing industries in the form of effluents ...
Mango (Mangifera indica) is one of the popular fruits in Ethiopia and many other tropical countries. Mango seed weight is 30 − 45% of total fruit weight which completely goes off as waste. In this study, Mango seed kernel ...
About one-fifth of people on earth lack the access to safe drinking water a condition that resulted in the death of many people in developing countries. This research was aimed to prepare silver impregnated ceramic filter ...
Postharvest loss of tomato is high globally as well as locally in Ethiopia. The losses are due to physiological changes, microbial spoilage, mechanical injuries, and lack of suitable handling and storage mechanisms. In ...
Background: Low birth weight is one of the public health problems in the globe and it is an indicator of the health of the new born and the mother. Low birth weight newborn have a greater risk of illness or death, need ...
Introduction; Undernutrition denotes insufficient intake of energy and nutrients to meet an individual's needs to maintain good health. Undernutrition is a common problem among peoples living with HIV, which creates a ...