شهد العالم مع بداية القرن الحادي والعشرين تدشين مرحلة جديدة من التطور شملت مختلف الميادين لاسيما في مجال التطورات العلمية والثورة المعلوماتية.. كما إن مسار الديمقراطية في بعض دول العالم يصبح سالكا خاصة في تركيا, فمنذ اواسط الثمانينيات من القرن الماضي فتح المجال السياسي امام قوى كانت مسحوقة ومهمشة, ويكاد ان لا يكون لها وجود في الحياة السياسية للنزول الى ساحة العمل السياسي اسوة ببقية القوى الفاعلية في المجتمع التركي, وان كانت الديمقراطية قد اثبتت هشاشتها في تركيا, في ذلك الحين لان الجيش التركي هو الحارس التقليدي للعلمانية قد جعل نفسه قيما على الحياة السياسية في البلاد. وفي عقد التسعينات من القرن الماضي استثمر التيار الاسلامي في تركيا هذا الجو فتوسع في اطروحاته الفكرية واعماله الاقتصادية والاجتماعية وقام بمد شبكة من العلاقات والنشاطات مستغلا الضعف الذي دب في المؤسسة العسكرية والجماعات العلمانية بعد ان تراخت قبضت الاولى نتيجة للشروط التي طالبت بها المجموعة الاوربية كخطوة لدخول تركيا المحفل الاوربي, فيما استخدمت الحكومة التركية الاسلام لاستيعاب الاطروحات اليسارية والتخفيف من غلواء واثار المطالبات القومية للاكراد والارمن وغيرهم من القوميات والاقليات في البلاد, وقد نجح في استثمار هذا التوجه زعيم التيار الاسلامي نجم الدين اربكان الذي حصل حزبه (حزب الرفاه) في عدد من الانتخابات على عدد من الاصوات اهلته للدخول الى البرلمان ومن ثم المشاركة في تشكيل الحكومة, مناصفة مع حزب الطريق القويم, وبعد حل حزب الرفاه من قبل السلطات التركية عام 1997. عاد التيار الاسلامي وجدد نشاطه لكن هذه المرة بصورة اكثر فاعلية, من خلال حزب العدالة والتنمية الذي انبثق عن حزب الرفاه ومجموعات من احزاب اخرى غير اسلامية وفئات شبابية مؤثرة لم ترتبط سابقا باية جهة حزبية . وتأسس في عام 2001 بزعامة رجب طيب اردوغان الابن الروحي لزعيم التيار الاسلامي في تركيا نجم الدين اربكان ..
نحو تعزيز المشاركة السياسية للطالبات الجامعيات الفلسطينيات
This study aimed at evaluating the torsional capacity of reinforced concrete (RC) beams externally wrapped with fiber reinforced polymer (FRP) materials. An analytical model was described and used as a new computational procedure based on the softened truss model (STM) to predict the torsional behavior of RC beams strengthened with FRP. The proposed analytical model was validated with the existing experimental data for rectangular sections strengthened with FRP materials and considering torque-twist relationship and crack pattern at failure. The confined concrete behavior, in the case of FRP wrapping, was considered in the constitutive laws of concrete in the model. Then, an efficient algorithm was developed in MATLAB environment t
... Show MoreBackground: Anaemia is a major public health concern and is one of the most prevalent health issue in women within reproductive age group.
Objective: to assess maternal knowledge related to anaemia during pregnancy.
Type of the study: A cross –sectional study.
Method: The study including 200 mothers who attended selected primary health care centres, Baghdad during November and December 2015, they completed a previously prepared questionnaire coveringsocio-demographic characteristics and knowledge regarding anaemia in 4 main domains. The responses were analysed by using frequency, percentage and percent score for each statement a
... Show MoreAlbizia lebbeck biomass was used as an adsorbent material in the present study to remove methyl red dye from an aqueous solution. A central composite rotatable design model was used to predict the dye removal efficiency. The optimization was accomplished under a temperature and mixing control system (37?C) with different particle size of 300 and 600 ?m. Highest adsorption efficiencies were obtained at lower dye concentrations and lower weight of adsorbent. The adsorption time, more than 48 h, was found to have a negative effect on the removal efficiency due to secondary metabolites compounds. However, the adsorption time was found to have a positive effect at high dye concentrations and high adsorbent weight. The colour removal effi
... Show More<span lang="EN-US">The fundamental of a downlink massive multiple-input multiple-output (MIMO) energy- issue efficiency strategy is known as minimum mean squared error (MMSE) implementation degrades the performance of a downlink massive MIMO energy-efficiency scheme, so some improvements are adding for this precoding scheme to improve its workthat is called our proposal solution as a proposed improved MMSE precoder (PIMP). The energy efficiency (EE) study has also taken into mind drastically lowering radiated power while maintaining high throughput and minimizing interference issues. We further find the tradeoff between spectral efficiency (SE) and EE although they coincide at the beginning but later their interests become con
... Show More<span lang="EN-US">The fundamental of a downlink massive multiple-input multiple-output (MIMO) energy- issue efficiency strategy is known as minimum mean squared error (MMSE) implementation degrades the performance of a downlink massive MIMO energy-efficiency scheme, so some improvements are adding for this precoding scheme to improve its workthat is called our proposal solution as a proposed improved MMSE precoder (PIMP). The energy efficiency (EE) study has also taken into mind drastically lowering radiated power while maintaining high throughput and minimizing interference issues. We further find the tradeoff between spectral efficiency (SE) and EE although they coincide at the beginning but later their interests become con
... Show MoreThe paper presents the design of a system consisting of a solar panel with Single Input/Multiple Outputs (DC-DC) Buck Converter by using Simulink dialogue box tools in MATLAB software package for simulation the system. Maximum Power Point Tracking (MPPT) technique depending on Perturb and Observe (P&O) algorithm is used to control the output power of the converter and increase the efficiency of the system. The characteristics of the MSX-60 PV module is chosen in design of the system, whereas the electrical characteristics (P-V, I-V and P-I curves) for the module are achieved, that is affected by the solar radiation and temperature variations. The proposed design module has been found to be stable for any change in atmospheric tempera
... Show MoreThis paper presents the implementation of a complex fractional order proportional integral derivative (CPID) and a real fractional order PID (RPID) controllers. The analysis and design of both controllers were carried out in a previous work done by the author, where the design specifications were classified into easy (case 1) and hard (case 2) design specifications. The main contribution of this paper is combining CRONE approximation and linear phase CRONE approximation to implement the CPID controller. The designed controllers-RPID and CPID-are implemented to control flowing water with low pressure circuit, which is a first order plus dead time system. Simulation results demonstrate that while the implemented RPID controller fails to stabi
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