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السجلات المعروضة 31 -- 40 من 60
Cambio y estabilidad política en las monarquías del Golfo tras la Primavera Árabe
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CIDOB BARCELONA CENTRE FOR INTERNATIONAL AFFAIRS
, 2015 , Article)
The states of the Gulf Cooperation Council (GCC), aided by their rentier nature, have survived as authoritarian regimes until now. Nevertheless, the desire of significant sectors of society for political liberalisation was ...
Natural Enemies of the Frankliniella Complex Species (Thysanoptera: Thripidae) in Ataulfo Mango Agroecosystems
(
Oxford University Press
, 2015 , Article)
A field survey was conducted in Ataulfo mango (Mangifera indica L.) orchards in Chiapas, Mexico, with the objective of determining the natural enemies of the Frankliniella complex species (Thysanoptera: Thripidae). Seven ...
Radially oriented mesoporous TiO2 microspheres with single-crystal–like anatase walls for high-efficiency optoelectronic devices
(
American Association for the Advancement of Science
, 2015 , Article)
Highly crystalline mesoporous materials with oriented configurations are in demand for high-performance energy conversion devices. We report a simple evaporation-driven oriented assembly method to synthesize three-dimensional ...
Collembola at three alpine subarctic sites resistant to twenty years of experimental warming
(
Nature Publishing Group
, 2015 , Article)
This study examined the effects of micro-scale, site and 19 and 21 years of experimental warming on Collembola in three contrasting alpine subarctic plant communities (poor heath, rich meadow, wet meadow). Unexpectedly, ...
القيادة التحويلية والتعلم التنظيمي: دراسة ميدانية في شؤون الطلاب بجامعة قطر
(
Hamad bin Khalifa University Press (HBKU Press)
, 2015 , Conference Paper)
All organizations, including universities, face multiple challenges in light of the age in which is described as an era of change, technology, openness and competition. In response to these transformations, traditional ...
Suspensions of carbon nanofibers in organic medium: Rheo-electrical properties
(
Royal Society of Chemistry
, 2015 , Article)
The nonaqueous suspensions of carbon nanofibers (CNFs) in 1 M lithium bis(trifluoromethanesulfonaimide) in propylene carbonate electrolyte reveal unique structural evolution and shear-induced transition due to the high ...
Formulation of flowable anolyte for redox flow batteries: Rheo-electrical study
(
Elsevier
, 2015 , Article)
In an attempt to optimize a suspension electrode for redox flow batteries, this work demonstrates the effect of solid content and additive material on the electrical and rheological behavior of an anolyte made up of lithium ...
تحليل الخطاب السياسي في العالم العربي: التاريخ والمناهج والآفاق
(
ادريس جبري
, 2015 , Article)
تحليل الخطاب السياسي حقل معرفي يهتم بدراسة التواصل السياسي في المجتمع ؛ سواء بواسطة النصوص أو الكلام أو الصور أو الإشارات أو الرموز أو غيرها من العلامات. هدف تحليل الخطاب السياسي هو فهم كيف يعمل الخطاب السياسي، وكيف يُنجز ...
المذهبية في المشرق العربي الحديث: الحالة العثمانية الصفوية
(
المركز العربي للأبحاث ودراسة السياسات
, 2015 , Article)
تحتل المذهبية مساحة واسعة في النقاشات السياسية والدينية في منطقة المشرق العربي منذ اوائل عقد الثمانينات من القرن العشرين حيث وقعت الثورة الاسلامية في ايران. ومع تطور الاحداث السياسية زادت المساحات التي يشغلها النقاش المذهبي ...
The Persistence of Autocracy: Jordan, Morocco and the Gulf
(
Taylor and Francis Group
, 2015 , Article)
Through the ebbs and flows of the Arab Spring, Arab monarchies have remained securely in place. In fact, for much of their history, the resilience of autocracy has been a key feature of the Arab monarchies' survival. While ...