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Combustion synthesis of copper-nickel catalysts for hydrogen production from ethanol
(
Elsevier B.V.
, 2015 , Article)
Cu and Ni based catalysts were synthesized using solution combustion synthesis method. The catalytic activity and hydrogen selectivity were investigated for ethanol decomposition reaction. The amount of fuel content in the ...
Control technique for enhancing the stable operation of distributed generation units within a microgrid
(
Elsevier
, 2015 , Article)
This paper describes a control technique for enhancing the stable operation of distributed generation (DG) units based on renewable energy sources, during islanding and grid-connected modes. The Passivity-based control ...
Automatic Modulation Classification for Low SNR Digital Signal in Frequency-Selective Fading Environments
(
Kluwer Academic Publishers
, 2015 , Article)
In this research, a classifier is proposed for automatic modulation classification of some common modulation schemes, i.e., BPSK, QPSK, 8-PSK and 16-QAM. Our proposed classifier considers multipath fading effects on the ...
On the Design of a Relay-Assisted Network
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Institute of Electrical and Electronics Engineers Inc.
, 2015 , Article)
A relay network composed of a source, a set of relays, and a destination is considered. A queueing framework is proposed, in which each node maintains a buffer to store its incoming traffic. An optimization-based formulation ...
Comparison between contact and immersion ultrasonic techniques to evaluate longitudinal residual stress in friction stir welding of aluminum plates
(
American Society for Nondestructive Testing
, 2015 , Article)
Ultrasonic stress measurement is a nondestructive technique that has increasingly been employed to evaluate the welding residual stress of different materials. This study compares contact and immersion ultrasonic waves ...
Convolutional Neural Networks for patient-specific ECG classification
(
IEEE
, 2015 , Conference Paper)
We propose a fast and accurate patient-specific electrocardiogram (ECG) classification and monitoring system using an adaptive implementation of 1D Convolutional Neural Networks (CNNs) that can fuse feature extraction and ...
Enhancing desalination and wastewater treatment by coupling microbial desalination cells with forward osmosis
(
Elsevier
, 2015 , Article)
Both microbial desalination cells (MDCs) and forwards osmosis (FO) are emerging technologies for energy-efficient water/wastewater treatment. However, incomplete treatment/desalination in both technologies creates challenges ...
دور الشباب في مواجهة التحديات من منظور قرآني
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جمعية المحافظة على القرآن الكريم
, 2015 , Article)
الحمد لله رب العالمين، والصلاة والسلام على نبيِّنا محمد، وآله وصحبه والتابعين، وبعد:
فالشباب عماد الأمة؛ ترنو إليهم العيون، وتهفو إليهم القلوب، إذ هم حاضرها المعهود، ومستقبلها المنشود، وأملها الموعود، تترجى منهم الخير ...
دور المرشد الأسرى الديني في الحد من الطلاق : دراسة تطبيقية على مركز الاستشارات العائلية القطري
(
جامعة زيان عاشور بالجلفة
, 2015 , Article)
هدفت الدراسة إلى استعراض دور المرشد الأسري الديني في الحد من الطلاق. واستخدمت الدراسة المنهج الوصفي التحليلي. وتكونت مجموعة الدراسة من عينة من المرشدين الدينين. وتمثلت أدوات الدراسة في أستبانه. واشتملت الدراسة على عدة نقاط ...
A Monitoring Technique for Reversed Power Flow Detection with High PV Penetration Level
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Institute of Electrical and Electronics Engineers Inc.
, 2015 , Article)
The integration of renewable energy resources (RESs) in power systems poses many research challenges. Research shows that the RES output may exceed the consumed power during the day. Consequently, the direction of the power ...