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Now showing items 171-180 of 254
Developing a Platform for Mobile Learning Using mLearn
(
The Society of Digital Information and Wireless Communication
, 2013 , Article)
This paper presents preliminary findings of a research study surrounding the development of an integrated architecture for a mobile learning platform. The study builds on prior design specification architecture for mLearn ...
Diabetes Treatment Satisfaction Questionnaire – An Arabic adaptation for Qatar
(
Elsevier
, 2013 , Article)
The Diabetes Treatment Satisfaction Questionnaire is recommended by the World Health Organization and the International Diabetes Federation for assessing diabetes care. We conducted a systematic linguistic adaptation of ...
Studying the effect of over-modulation on the output voltage of three-phase single-stage grid-connected boost inverter
(
Elsevier B.V.
, 2013 , Article)
Voltage boosting is very essential issue in renewable-energy fed applications. The classical two-stage power conversion process is typically used to interface the renewable energy sources to the grid. For better efficiency, ...
Protective effects of ethyl acetate fraction of Lawsonia inermis fruits extract against carbon tetrachloride-induced oxidative damage in rat liver
(
SAGE Publications
, 2013 , Article)
This study aimed to investigate the antioxidant properties of different fractions obtained from the fruits of Lawsonia inermis, a widely used medicinal plant, against carbon tetrachloride (CCl4)-induced oxidative stress ...
Properties of a three-dimensionally ordered macro-mesoporous carbon-doped TiO2 composite catalyst
(
World Scientific Publishing
, 2013 , Article)
This study aimed to develop an effective, environmentally benign composite catalyst composed of carbon materials and titanium dioxide (TiO2). Carbon-doped titanium dioxide (C-TiO2) was prepared by coating TiO2 onto ...
Wavelet Denoising Based on the MAP Estimation Using the BKF Prior With Application to Images and EEG Signals
(
IEEE
, 2013 , Article)
This paper presents a novel nonparametric Bayesian estimator for signal and image denoising in the wavelet domain. This approach uses a prior model of the wavelet coefficients designed to capture the sparseness of the ...
العدل فى ضوء القرآن الكريم
(
جامعة الازهر - مركز صالح عبداالله كامل للاقتصاد الإسلامي
, 2013 , Article)
الحمد الله، والصالة والسلام على رسول الله محمد بن عبد الله، وعلى آلة وأصحابه، ومن اهتدى بهداه. أما بعد (فيقول "صلى اهلل عليه وسلم": "إذا ضيعت الأمانة فانتظر الساعة. قال: كيف إضاعته يا رسول الله؟ قال: إذا أسند الأمر إلى ...
Antenna subset selection at multi-antenna relay with adaptive modulation
(
John Wiley & Sons, Ltd.
, 2013 , Article)
In this paper, we proposed several antenna selection schemes for cooperative diversity systems with adaptive transmission. The proposed schemes were based on dual-hop relaying where a relay with multiple-antenna capabilities ...
Developing Culturally Aware School Leaders: Measuring the Impact of an International Internship Using the MGUDS
(
SAGE Publications
, 2013 , Article)
Developing globally minded citizens has become a national push and a stated priority for many higher education institutions in the United States. This article focuses on one university’s efforts to develop globally minded ...
On hierarchical network coding versus opportunistic user selection for two-way relay channels with asymmetric data rates
(
IEEE
, 2013 , Article)
We address in this paper the challenge of coping with asymmetric data rates in two-way relay channels. We consider a relay network comprising two sources and one relay. The sources communicate at different rates through ...