AAU-ETD Home
→
Addis Ababa Institute of Technology
→
Browsing Addis Ababa Institute of Technology by Title

Browsing Addis Ababa Institute of Technology by Title

Now showing items 1453-1472 of 2461

Labor Productivity Analysis and Factors Affecting Oromia Credit and Saving Share Company

Jifara, Mirkena (Addis Ababa University, 2018-10)

Now day’s productivity is an issue of any organization that they talk about it and give emphasis to survive and compete in the dynamic market. Among other partial productivities, several research works indicated that the ...
Labor Productivity Measurement and Improvement: In Case of Ethiopian Medium and Large Footwear Industry

Abdi, Angerasa (Addis Ababa University, 2018-10)

The success factor for a manufacturing firm depends on awareness and management of its productivity level that results from measurement. This study focuses on labor productivity measurement and improvement using the Ethiopian ...
Laboratory Evaluation of Crushed Concrete Aggregate as Unbounded Base and HMA Surface Course

Tebarek, Abdella (Addis Ababa University, 2018-06)

To diminish the adverse effects of construction and demolition wastes, this research investigated the physical and geotechnical properties of crushed concrete aggregate through intensive laboratory tests to evaluate as ...
Laboratory Study on Mixture Design of Grouted Macadam

Zeyne, Mubarek (Addis Ababa University, 2017-04)

Grouted macadam is a composite material which consists of porous asphalt concrete with 25–35% air voids, in which a designed cementitious grout is filled. This research tried to design grouted macadam mixtures from local ...
Lactic Acid Production from Brewer’s Spent Grain Using Lactobacillus Plantarum

Yohannes, Assefa (AAU, 2018-06)

Lactic acid is widely used in the food, cosmetic, pharmaceutical, and chemical industries and has received increased attention for use as a monomer for the production of biodegradable poly (lactic acid). It can be produced ...
Lake Tana Volume Monitoring by Integrating In-Situ and Satellite Data

Sintayehu, Abie (AAU, 2018-11)

Lakes are integrator of environmental changes occurring at a regional to global scale and present a high variety of behaviors on a variety of time scale. In addition, their crucial importance as water stocks and retaining ...
Land Use and Land Cover Change Detection Analysis Using Remote Sensing and Geographic Information System: A Case Study of Hosaena Town Southern Ethiopia

Tagesse, Eromo (Addis Ababa University, 2019-02)

This research was conducted to analyze the land use land cover changes (LULC) for the Hosaena town. For any LULC change analysis acquisition of multi temporal data is vital in order to detect the changes over the time. ...
Landslide Hazard Mapping Using GIS and Remote Sensing Techniques: The Case of Jima Geneti Woreda, Horo Guduru Wollega Zone, Ethiopia

Lachisa, Busha (Addis Ababa University, 2019-10)

The main purpose of this study is to assess landslide hazard zones for Jima Geneti Woreda using Geographic Information system (GIS) and remote sensing by applying multi criterial analysis. The causative factors considered ...
Large Scale Application of Solar Water Heating System in Ethiopia

Bekele, Addisu (Addis Ababa University, 2007-07)

In this thesis the investigation of the possible use of solar energy for large scale water heating system is conducted for the following sites in Ethiopia: Addis Ababa Tannery, Dire Tannery, Modjo Tannery, and Jimma ...
Leakage Aware Hardware Architecture and Dynamic Power Scheduling

Dilbie, Daniel (Addis Ababa University, 2011-07)

In the last couple of decades, battery powered mobile devices such as smart phones have become one of the most prolific electronic devices in history. With this has come an exploding demand for performance and features ...
Lean Principle Implementation in Service Organization with Focus on Ethiopian Health Care Facilities A Case Study on Hawassa University Referral Hospital

Ibrahim, Bedane (Addis Ababa University, 2013)

Lean Service is a standardized operations service system, constituted only by client adding value tasks, focusing on explicit intangibles and looking for accomplishing expectations of quality and price. The overriding ...
Life Cycle Analysis (LCA) and Emission Reduction Evaluation of Compost from Floriculture Waste

Getu, Abeba (Addis Ababa University, 2014-02)

Global climate change has increasingly gained worldwide attention. The concentration of greenhouse gases in our atmosphere is becoming an issue of increasing concern. To address this problem, it is believed that examining ...
Life Cycle Assessment of Kitchen Cabinet: The case of Finfine Furniture Factory (3F)

Tekle, Hiluf (Addis Ababa University, 2014-10)

A life cycle assessment (LCA) is conducted for kitchen cabinet manufacturing in Finfine Furniture Factory (3F). The LCA methodology is used to assess the environmental impacts and explore ways alleviating environmental ...
Life Cycle Cost Analysis for Road Maintenance Interventions (A case Study for Alemgena District)

Tegen, Workie (Addis Ababa University, 2017-10)

The main purpose of this study was to conduct the life-cycle cost analysis of road maintenance interventions undertaken by the Ethiopian Roads Authority (ERA), considering the Alemgena Road Maintenance District as a case ...
Lightweight Security Auditing Tool for Android Smart Mobile Phone: Design and Implementation

Abdurahman, Fetulhak (Addis Ababa University, 2014-06)

Due to the fast growing market in Android smartphone operating systems to date cyber criminals have naturally extended their target towards Google‘s Android mobile operating system. Threat researchers are reporting an ...
Limitations in the Process of Peak Discharge Estimation for Design of Major Road Crossing Drainage Structures (Based on Current Practices in Ethiopia)

Mekari, Zemedagegnehu (AAU, 2015-12)

Drainage structures of a road are one of the major components which contribute for proper function of the road system. Under designing might result in over flooding of the road surface which undermines the safety of the ...
Linear and Geometric Nonlinear Effect of Axial Load on Flexural Deformation of Reinforced Concrete Members

Bayelign, Hailegiorgis (Addis Ababa University, 2018-04)

The problem of a concrete cross section under flexural and axial loading is indeterminate due to the existence of more unknowns than equations. Therefore proper analysis of reinforced concrete member is important for ...
Linear Induction Motor Vector Control System Based on Fuzzy Logic Controller

Addisu, Lemma (Addis Ababa University, 2018-11)

Linear induction motors (LIM) are special developments of conventional induction motors. conceptual construction principle of a motor is, made by cut out and laid flat rotational induction motors (RIM). The motor is used ...
Liquid Fuel Production Through Pyrolysis of Khat and plastic waste mixture

Abdulhafiz, Yishak (Addis Ababa University, 2014-02)

A good portion of the Ethiopian population, especially of the youth, has taken up the habit of chewing Khat (scientific name: Catha edulis Forsk). Growing use of the stimulant is obviously generating a huge amount of waste ...
Literature Review: Design of Structural Concrete Using Strut-Andtie Model and Application to Some Special Structures

Mohammed, Aziz (Addis Ababa University, 2004-09)

Through out history engineers have been looking for ways of designing structures that are simple and would accurately model real life objects. In order to achieve this, actual structures have to be modeled in such a way ...

Now showing items 1453-1472 of 2461

Search AAU-ETD

Browse

All of AAU-ETD
This College
- By Issue Date
- Authors
- Titles
- Subjects

Browsing Addis Ababa Institute of Technology by Title

Browsing Addis Ababa Institute of Technology by Title

Search AAU-ETD

Browse

All of AAU-ETD

This College

My Account