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Now showing items 31-40 of 62
A Resolver Angle Estimator Based on Its Excitation Signal
(
IEEE
, 2009 , Article)
A resolver generates a pair of signals proportional to the sine and cosine of the angular position of its shaft. A new low-cost method for converting the amplitudes of these sine/cosine transducer signals into a measure ...
الايمان كدافع لتشجيع العمل التطوعي : الهلال الأحمر الاماراتي كنموذج
(
جامعة الأزهر - كلية أصول الدين و الدعوة بالزقازيق
, 2009 , Article)
تسهم الخدمات التطوعية بدور كبير في بناء كثير من الحضارات و المجتمعات على مر العصور. حيث انها لا تمثل مهنة وبصفتها عملاً خالياً من الربح يقوم به مجموعة من الأفراد من اجل الغير. وتأخذ أشكالا وانماطاً متعددة منها الذاتية ومنها ...
Attracting High Achieving Secondary Students through Early Admission Call-Up in an American Style College in Lebanon: A Comparison with American Colleges
(
National Association for College Admission Counseling
, 2009 , Article)
An early admission call-up was used to attract high-achieving students to a private university in Lebanon. The callup,
which is essentially an offer of admission before the student takes any formal steps, was administered ...
Complex-impedance response of an Ag/TeO2-V2O5/Ag structure
(
Elsevier
, 2009 , Article)
The ac conductivity of glass samples of composition 50 mol% TeO2 and 50 mol% V2O5 has been analyzed. The samples were prepared by the usual melt-quench method. The electrical conductance and capacitance were measured over ...
A simulated annealing technique for multi-objective simulation optimization
(
Elsevier
, 2009 , Article)
In this paper, we present a simulated annealing algorithm for solving multi-objective simulation optimization problems. The algorithm is based on the idea of simulated annealing with constant temperature, and uses a rule ...
Efficient Channel Allocation Scheme with Triangle Communication
(
IEEE
, 2009 , Article)
Radio is a valuable resource for wireless/mobile communication systems. In this paper, we present an efficient algorithm using a novel triangle communication model to synchronize processes effectively by searching for free ...
Controlling Error Propagation in Network-Coded Cooperative Wireless Systems
(
IEEE
, 2009 , Article)
In cooperative communications, error propagation at relays degrades the diversity order of the system. To combat that effect, it has been suggested to implement a reliability threshold at the relay to control error ...
Adiponectin changes in HCV-Genotype 4: relation to liver histology and response to treatment
(
Blackwell Publishing Ltd
, 2009 , Article)
Summary. Recently, attention has been focussed on adiponectin and its changes in different types of chronic liver disease. Its relation to hepatic fibrosis and insulin resistance in post-hepatitis liver disease is not ...
Critical success factors for TQM implementation and their impact on performance of SMEs
(
Emerald Group Publishing Limited
, 2009 , Article)
Abstract: Purpose – The purpose of this paper is to identify the critical success factors of TQM implementation, to evaluate their impact on the primary measures as expressed by the operational performance and the secondary ...
FINANCIAL AID AT PRIVATE UNIVERSITIES IN THE MIDDLE EAST: ITS IMPACT ON PERSISTENCE AND STUDENT SATISFACTION, THE CASE OF LEBANON
(
Euro-Mediterranean Centre for Educational Research
, 2009 , Article)
Many private universities around the world sustain their growth and
retain students through a system of ‘cost-sharing’ where fees and tuition are
channelled back to students in form of financial aid. Not all students are ...