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السجلات المعروضة 11 -- 20 من 158
Time-Frequency Distributions Based on Compact Support Kernels: Properties and Performance Evaluation
(
IEEE
, 2012 , Article)
This paper presents two new time-frequency distributions
(TFDs) based on kernels with compact support (KCS)
namely the separable (CB) (SCB) and the polynomial CB (PCB)
TFDs. The implementation of this family of TFDs ...
Improvement of Photorhabdus temperata bioinsecticides production in low-cost media through adequate fermentation technology
(
Wiley Subscription Services, Inc.
, 2012 , Article)
To develop a cost effective process for bioinsecticides production by Photorhabdus temperata, dissolved oxygen (DO) requirements were investigated in both the complex and the optimized media using diluted seawater as a ...
Pharmacoeconomic analysis of voriconazole vs. caspofungin in the empirical antifungal therapy of febrile neutropenia in Australia
(
Blackwell Publishing Ltd
, 2012 , Article)
In two major clinical trials, voriconazole and caspofungin were recommended as alternatives to liposomal amphotericin B for empirical use in febrile neutropenia. This study investigated the health economic impact of using ...
Audit committee characteristics and firm performance during the global financial crisis
(
Blackwell Publishing Ltd
, 2012 , Article)
We address the question ‘do governance enhancing audit committee (AC) characteristics mitigate the firm performance impact of significant-adverse-economic events such as the Global Financial Crisis (GFC)?’ Our analysis ...
Does adopting good corporate governance impact the cost of intermediated and non-intermediated debt?
(
Blackwell Publishing Ltd
, 2012 , Article)
This study examines the impact of good corporate governance practices on the reported cost of debt for Australian listed companies. Prior research has established that governance lowers the cost of non-intermediated debt ...
USE OF EPORTFOLIOS IN K-12 TEACHER HIRING IN NORTH CAROLINA: PERSPECTIVES OF SCHOOL PRINCIPALS
(
Association for Supervision and Curriculum Development
, 2012 , Article)
This study explored the perceptions of principals involved in the hiring process of K–12 teachers in 11 counties in southeastern North Carolina. Forty-nine principals responded to a survey on ePortfolio use in the hiring ...
A Web-based Platform for Mobile Service Delivery
(
Global Science and Technology Forum (GSTF)
, 2012 , Article)
The project presented in this paper involves designing and developing a web-based platform called “Content Management & Delivery Platform” (CMDP) in support of mobile service delivery that integrates with the mobile network ...
Critical Thinking and Qatar’s Education For a New Era: Negotiating Possibilities
(
University of South Carolina Greensboro
, 2012 , Article)
In this essay, the authors use Foucauldian concepts to examine the State of Qatar’s
unprecedented educational reform, Education For a New Era. One of the key
components of this comprehensive reform centers on the development ...
عقيدة الديانة المسيحية : قراءة نقدية
(
جامعة قطر
, 2012 , Article)
استدعت النظرة العقلية دراسة ظاهرة تطور الأديان من حيث تغيرها وتعدد فرقها ومذاهبها واتجاهاتها، ومحاولة الوقوف على أسبابها، وكيفية تعددها وانشقاقها إلى فرق ومذاهب واتجاهات في الدين الواحد، مما جعلني أتوجه لدراسة الدين المسيحي ...
وقفات على جهود ابن حزم الأندلسي في تنشيط الحركة العلمية
(
كلية الآداب والعلوم الإنسانية - تطوان
, 2012 , Article)
يعتني هذا البحث بدراسة جهود ابن حزم الأندلسي الذي عاش في القرن الخامس الهجري في ربوع الأندلس، في جو علمي رفيع، كان فاعلا فيه ومنفعلا، وهذا التفاعل ينبئ عن شخصية فذة نظرا لمشاركته السياسية والعلمية في شتى مجالات المعرفة، ...