Search
Now showing items 101-110 of 454
Performance Degradation of 100Gb/s PM-QPSK and 400 Gb/s PM-16QAM Coherent Communication Systems Due to Optical Filter Cascade and Chromatic Dispersion
(2013-01)
In the near future, data rates of 100 Gb/s and 400 Gb/s will be used to match the increase in bandwidth demand for capacity. Wavelength division multiplexing (WDM) systems transmit multiple wavelengths simultaneously at ...
Production of Activated Carbon from Sewage Sludge for the Removal of Lead from Water
(2012-06)
Different activated carbons were produced from sewage sludge taken from Sharjah waste water treatment plant. Carbonization and activation were carried out in steam environment without an external flowing inert stream or ...
The Role of Mentoring in ESL Classrooms in the United Arab Emirates
(2011-06)
It is widely accepted that an effective mentoring program helps novice teachers with varied backgrounds in their professional development. Appointing experienced teachers to guide and support novice teachers is one way to ...
Investigating Views of "Nativeness" of English Teachers in a Multilingual, Multicultural Setting
(2011-06)
The native-/non-native-English-speaking teacher dichotomy has aroused much debate over the years. While many students and parents have assumed that native English speakers (NESs) are naturally the best choice for English ...
Washback Effect of the CEPA English Test on Teaching in an Educational Zone in the UAE
(2010-08)
Studies conducted to investigate the washback effect of standardized tests have found that the influence which a test might have on teaching can be positive or negative (see Cheng, 2005; Shohamy, 2001; and Wall & Alderson, ...
Nonlinear FEA of Soil-Structure-Interaction Effects on RC Shear-Wall Structures
(2018-05)
Considering Soil-Structure-Interaction (SSI) is essential when evaluating the structural system’s response as it can unveil behaviors that are otherwise not accounted for in fixed-base (FB) systems. Nonlinear Finite Element ...
Transformations for Variants of the Travelling Salesman Problem and Applications
(2017-04)
The Travelling Salesman Problem (TSP) is a well-known problem in the operations research field. This research focuses on solving variants of the TSP through the use of proper transformations, which allows the use of existing ...
Machine Translation in Saudi Arabia
(2012-12)
Recently, there has been an increasing interest in machine translation technology in the Arab world and the world at large, especially with the growing demand for translation. The aim of this thesis is to investigate how ...
Energy Management of a Multi-Source Power System
(2018-05)
Many industries are heavily dependent on fossil fuels to carry out their daily operations. The transportation industry alone is responsible for consuming two thirds of the oil used around the world. As fossil fuel deposits ...
Efficiency Optimization of a Standalone Solar Energy System using Fuzzy Based MPPT
(2012-01)
This work primarily addresses the design and implementation of a standalone rotary sun tracker with dual maximum power point tracking (MPPT). The objective is to improve the efficiency of the PV system by introducing both ...