1,287 research outputs found
Interview with Mustafa Khalil
No full textمقابلة بين المراسلة إيمان رافع والدكتور مصطفي خليل، رئيس وزراء مصر الأسبق حول توغل القوات الامريكية في بغداد وحول تصوره لشكل العالم العربي بعد انتهاء نظام صدام حسين وهل هذا في صالح عملية السلام في المنطقة.An interview between the correspondent Iman Rafi and Dr. Mostafa Khalil, the former Prime Minister of Egypt, about the incursion of the American forces into Baghdad and his perception of the shape of the Arab world after the end of Saddam Hussein's regime, and whether this is in the interest of the peace process in the region
sj-docx-1-smo-10.1177_20503121221118712 – Supplemental material for Prevalence of physical activity using validated tools among adults during the COVID-19 pandemic in the Eastern Mediterranean region: A systematic review and meta-analysis
No full textSupplemental material, sj-docx-1-smo-10.1177_20503121221118712 for Prevalence of physical activity using validated tools among adults during the COVID-19 pandemic in the Eastern Mediterranean region: A systematic review and meta-analysis by Ahmed Hassan Albelbeisi, Morteza Arab-Zozani, Marjan Khabiri Nemati, Khalil Mostafa Shaqfa and Edris Kakemam in SAGE Open Medicine</p
Operation of Battery Exchange Stations for Electric Vehicles
No full textA Master of Science thesis in Electrical Engineering by Ghady Khalil Zaher entitled, “Operation of Battery Exchange Station for Electric Vehicles”, submitted in May 2019. Thesis advisor is Dr. Mostafa Shaaban. Soft and hard copy available.Due to environmental and energy security concerns, low emission vehicles present a vital necessity for clean transportation. In particular, Electric Vehicles (EV) are the most promising solution due to the fact that the electrical power system is the most ready infrastructure to supply their requirement. Two possible energy delivery solutions to the EVs, namely the charging stations and the Battery Exchange Stations (BES), are taking the interest of the research nowadays. In this research, a new operation approach is proposed for the BESs. The proposed approach models and optimizes the performance of the charging, discharging and the replacement of the batteries throughout the day taking into consideration the customers arrivals to the BES. The main targets of this approach are to satisfy the EV owners charging requests and to minimize the operating costs. In addition, the batteries in possession of the BES are used to secure more profit to the investor by performing energy arbitrage and supplying ancillary services to the grid. This thesis is targeting the EV manufacturers and EV charging service providers who are directly affecting the development of the EV market. The BES operation optimization problem is formulated as mixed-integer nonlinear programming and is solved as a day-ahead operational problem. The behaviour of charging/discharging power, the state of charge and the stored and replaced energy for all batteries in the station is observed for different case studies. The effect of different aspects such as the grid power limitation, solar photovoltaic system addition and battery self-degradation on the operation of the BES is designed and discussed. Also, a comparison between the charging station operation and the BES is conducted and the results show the benefits of implementing the concept of BES on the EV market. The results prove the effectiveness of the proposed approach in satisfying the EV owners and maximizing the BES investor profit.College of EngineeringDepartment of Electrical EngineeringMaster of Science in Electrical Engineering (MSEE
Interview with Mostafa Moharram
No full textهذه المقابلة مع المؤلف والسيناريست المصري مصطفى محرم. يستعرض كتاباته وأفلامه ، ويؤكد على أهمية السيناريو والكتابات المتخصصة . يشرح دور كاتب السيناريو وهو المسؤول عن خلق عمل فعال وجيد ، وكذلك التعامل بطريقة جيدة مع فريق التمثيل . أجرت المقابلة درية شرف الدينIn this interview, Egyptian author and screenwriter Mostafa Moharram speaks about his movies and the importance of scenarios in creating good work. The interview was conducted by Dorreya Sharaf al-Din
Datainbrief_template – Supplemental material for Correlating cognitive functions to symptom domains and insight in Egyptian patients with schizophrenia
No full textDatainbrief_template for Correlating cognitive functions to symptom domains and insight in Egyptian patients with schizophrenia by Afaf Hamed Khalil, Marwa Abd el-Meguid, Mostafa Bastawy, Samah Rabei, Ramy Ali and Mohamed Hossam Eldin abd elmoneam in International Journal of Social Psychiatry</p
Detection and Analysis of Epilepsy Biomarkers in Electrocorticography
No full textAuthor Mostafa MohammadpourDissertation Johannes Kepler Universität Linz 202
Detection and Analysis of Epilepsy Biomarkers in Electrocorticography
No full textAuthor Mostafa MohammadpourDissertation Johannes Kepler Universität Linz 202
Management of impacted proximal ureteral stone: Extracorporeal shock wave lithotripsy versus ureteroscopy with holmium: YAG laser lithotripsy
No full textObjective: Prospective evaluation of the efficacy and safety of the extracorporeal shock wave lithotripsy (SWL) and ureteroscopy with Holmium: YAG laser lithotripsy (URSL) as a primary treatment for impacted stone in the proximal ureter.
Patients and Methods: A total of 82 patients with a single impacted stone in the proximal ureter were included in the study. Patients were allocated into two groups according to patient preference for either procedure. The first group included 37 patients who were treated by SWL and the second group included 45 patients treated by URSL. The preoperative data and treatment outcomes of both procedures were compared and analyzed.
Results: There was no difference as regards to patient and stone characters between the two groups. There was significantly higher mean session number and re-treatment rate in the SWL group in comparison to URSL group (1.5 ± 0.8 vs. 1.02 ± 0.15 session, and 43.2% vs. 2.2%, respectively). At one month, the stone-free rate of the URSL group was statistically significantly higher than that of the SWL group (80% vs. 67.6%, respectively). The stone-free rate at three months was still higher in the URSL group, but without statistically significant difference (80.2% vs. 78.4%, respectively). There was no statistically significant difference in the rate of complications between the SWL and URSL (24.3% vs. 15.6%, respectively).
Conclusion: Both procedures can be used effectively and safely as a primary treatment for impacted stone in the proximal ureter; however, the URSL has a significantly higher initial stone-free rate and lower re-treatment rate
Soutenance: Touria Houssam
No full textNous avons le plaisir de vous informer de la soutenance de thèse de Touria Houssam qui se tiendra lundi 3 mars 2014 à 16h à la Faculté des lettres et des sciences humaines de Ain Chock, Casablanca. Cette thèse, dont l’intitulé est « Le divorce, transformations et répercussions différenciées chez l’homme et la femme », a été préparée sous la direction de Jamal Khalil. Le jury sera composé de Hassan Rachik, Hayat Zirari, François De Singly, Mostafa Aboumalek, Kamal Mellakh et Jamal Khalil
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