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Now showing items 151-160 of 2294
Potential of geothermal energy for electricity generation in Qatar
(
Canadian Institute of Mining, Metallurgy and Petroleum
, 2013 , Conference Paper)
There is general acceptance that climate change, which is the most important challenge facing humanity, is anthropogenic and attributed to fossil fuel consumption. Therefore, improving the performance of our existing energy ...
Integration of Captivate and JOOMLA: Online demonstration and assessment elearning resources
(
Institute of Electrical and Electronics Engineers Inc. (IEEE)
, 2010 , Conference Paper)
The system uses Adobe Captivate [1] to create and generate the learning and assessments materials in PDF format to allow students to access the learning materials and to do the assessment interactively. Each assessment is ...
النظام القانوني للعقود الإلكترونية الدولية: المعايير الدولية والتشريعات العربية
(
كلية القانون - جامعة قطر
, 2018 , Conference Paper)
مع الثورة التكنولوجية، خاصة في مجال المعلومات والاتصالات اتسع استخدام وسائل الخطابات الالكترونية في المعاملات التجارية الدولية، فأصبح التعبير عن الايجاب والقبول في تكوين العقد يتم بوسائل إلكترونية في مجلس عقد حكمي أو افتراضي ...
Toward a conceptual model for examining the role of social media on social customer relationship management (SCRM) system
(
Springer
, 2018 , Conference Paper)
Organizations worldwide are becoming more interested in utilizing social media applications to enhance their marketing capabilities. One of the main fruits of integrating social media applications into the marketing, ...
Incorporating haptic and olfactory into surgical simulation
(
IEEE Computer Society
, 2013 , Conference Paper)
Recently, surgical simulation is a widely used method to train surgeons on specific surgeries due to the fact that it helps reducing surgical errors. Available surgical simulations lack realism since they only incorporate ...
An active damping technique for a current source inverter employing a virtual negative inductance
(2010 , Conference Paper)
A grid connected CSI requires a CL filter stage. In this work, the isolation transformer leakage inductance constitutes this filter inductance. This CL filter is lightly damped for efficiency constraints. Hence, it is ...
Effects of full/partial haptic guidance on handwriting skills development
(
Institute of Electrical and Electronics Engineers Inc.
, 2017 , Conference Paper)
It has been shown in previous studies that haptic guidance improves the learning outcomes of handwriting motor skills. In this paper, we present a comparison between full guidance and partial guidance using a haptic learning ...
A comparison of quadratic TFDs for entropy based detection of components time supports in multicomponent nonstationary signal mixtures
(
IEEE
, 2013 , Conference Paper)
Separation of different signal components, produced by one or more sources, is a problem encountered in many signal processing applications. This paper proposes a fully automatic undetermined blind source separation method, ...
Iterated unscented Kalman filter-based maximum power point tracking for photovoltaic applications
(2013 , Conference Paper)
One of main challenges in harvesting power from a PV source is maximum power point tracking (MPPT). This is due to the nonlinear behaviour and characteristics of PV arrays. Conventional MPPT techniques usually utilize a ...
ANN Model for Energy Demand and Supply Forecasting in a Hybrid Energy Supply System
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
This paper presents short term demand and supply forecasting model for a microgrid supply system used to secure the electricity demands of a commercial building, using one year demand data collected in hourly base. One-year ...