بحث بسيط
السجلات المعروضة 111 -- 120 من 167
A signal combining technique based on channel shortening for cooperative sensor networks
(
IEEE
, 2010 , Conference Paper)
The cooperative relaying process needs proper coordination among the communicating and the relaying nodes. This coordination and the required capabilities may not be available in some wireless systems, e.g. wireless sensor ...
Preparing and educating the Arab Qatari engineer of 2030
(
American Society for Engineering Education
, 2010 , Conference Paper)
This paper addresses the issue of adapting Engineering Education to a changing situation in Qatar, a small country that is part of the Arab Gulf Cooperation Council. It presents the framework for a national project planned ...
A hybridized genetic algorithm for cost estimation in bridge maintenance systems
(2010 , Conference Paper)
A hybridized genetic algorithm is proposed to determine a repair schedule for a network of bridges. The schedule aims for the lowest overall cost while maintaining each bridge at satisfactory quality conditions. Appreciation, ...
Security-aware service composition for end users of small enterprises
(
IOS Press
, 2010 , Article)
This paper focuses on the service composition based on security properties of services from an end user perspective. End users are usually not expert in computer security, but expert users of computer software. They typically ...
ASSESSING ONLINE REGISTRATION SYSTEM’S (ORS) SUCCESS: AN APPLICATION OF DELONE AND MCLEAN’S MODEL OF INFORMATION SYSTEMS SUCCESS
(
Qatar University
, 2010 , Article)
The study applied DeLone and McLean’s IS success model in the mandatory context of online registration system (ORS) in one Jordanian university. Six dimensions were used to asses ORS success from the perspective of system ...
التفسير الموضوعي لسور القرآن الكريم - سورة الفتح
(
كلية الدراسات العليا والبحث العلمي - جامعة الشارقة
, 2010 , Book chapter)
مشروع التفسير الموضوعي لسور القرآن الكريم إعداد نخبة من أساتذة التفسير وعلوم القرآن وقد أشرف عليه أ. د. مصطفى مسلم في كلية الشريعة والدراسات الإسلامية في جامعة الشارقة وطبعته كلية الدراسات العليا والبحث العلمي في جامعة ...
Synthesis, characterization and spectroscopic structural studies of charge-transfer complexes of 1,4,8,11-tetraazacyclotetradecane-5,7-dione with iodine, TCNE and DDQ
(
Elsevier B.V.
, 2010 , Article)
Three novel aqueous and solid charge-transfer complexes are synthesized by the reaction of the polynitrogen cyclic n-donor 1,4,8,11-tetraazacyclotetradecane-5,7-dione (TACTDD) with the σ-acceptor iodine, the aliphatic ...
Characterization of tunisian Bacillus thuringiensis strains with abundance of kurstaki subspecies harbouring insecticidal activities against the lepidopteran insect ephestia kuehniella
(
Springer US
, 2010 , Article)
The study of 257 crystal-producing Bacillus thuringiensis isolates from bioinsecticide free soil samples collected from different sites in Tunisia, was performed by PCR amplification, using six primer pairs specific for ...
Two-phase sample size estimation with pre-assignedvariance under normality assumption
(
Shiraz University
, 2010 , Article)
We develop a two phase sampling procedure to determine the sample size necessary to estimate the population mean of a normally distributed random variable and show that the resulting estimator has preassigned variance and ...
Second law analysis of compressible flow through a diffuser subjected to constant wall temperature
(
Inderscience
, 2010 , Article)
This study presents the investigation of entropy generation in compressible turbulent flow of air through a diffuser. Constant temperature boundary condition is applied at the wall. Two-dimensional solution of velocity and ...