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| 1 | Energy-balanced on demand clustering improved leach protocol for wireless sensor networks显示文摘In wireless sensor networks(WSNs),appropriate topology control(TC)could efficiently balance the load among sensor nodes and extend network lifespan.Clustering is an effective topology control technique that could reduce energy consumption and provide scalability to WSNs.However,some clustering algorithms,including the traditional low energy adaptive clustering hierarchy(LEACH),don't consider the residual energy and the communication distance.The energy consumption could dramatically increase in the case of long communication distance and high rate of control message exchange.In this paper we propose an energy-balanced clustering algorithm which considers the communication distance and the residual energy.Moreover the cluster head(CH)reselection is relevant to the current CH residual energy in order to reduce overheads.The simulation results demonstrate that the proposed algorithm prolongs the lifetime of the WSN in comparison to the LEACH and a hybrid clustering approach(HCA). | KHAMISS A A 柴森春 张百海 李桥 | 2016 | Journal of Beijing Institute of Technology2016，25，3： | 4 |
| 2 | Towards hepatitis C virus elimination:Egyptian experience,achievements and limitations显示文摘Worldwide, more than one million people die each year from hepatitis C virus(HCV) related diseases, and over 300 million people are chronically infected with hepatitis B or C. Egypt used to be on the top of the countries with heavy HCV burden. Some countries are making advances in elimination of HCV, yet multiple factors preventing progress; remain for the majority. These factors include lack of global funding sources for treatment, late diagnosis, poor data, and inadequate screening. Treatment of HCV in Egypt has become one of the top national priorities since 2007. Egypt started a national treatment program intending to provide cure for Egyptian HCV-infected patients. Mass HCV treatment program had started using Pegylated interferon and ribavirin between 2007 and 2014. Yet, with the development of highly-effective direct acting antivirals(DAAs) for HCV, elimination of viral hepatitis has become a real possibility. The Egyptian National Committee for the Control of Viral Hepatitis did its best to provide Egyptian HCV patients with DAAs. Egypt adopted a strategy that represents a model of care that could help other countries with high HCV prevalence rate in their battle against HCV. This review covers the effects of HCV management in Egyptian real life settings and the outcome of different treatment protocols. Also, it deals with the current and future strategies for HCV prevention and screening as well as the challenges facing HCV elimination and the prospect of future eradication of HCV. | Dalia Omran Mohamed Alboraie Rania A Zayed Mohamed-Naguib Wifi Mervat Naguib Mohamed Eltabbakh Mohamed Abdellah Ahmed Fouad Sherief Sahar Maklad Heba Hamdy Eldemellawy Omar Khalid Saad Doaa Mohamed Khamiss Mohamed El Kassas | 2018 | World Journal of Gastroenterology2018，24，38： | 2 |
| 3 | Oxidative stress and immunotoxic effects of lead and their amelioration with myrrh显示文摘 | Ashry KM E1-Sayed YS Khamiss RM et a7 | 2010 | Food Fhem Toxicol2010，48，： | 1 |
| 4 | 基于能量平衡的无线传感器网络非随机分簇算法(英文)显示文摘无线传感器网络(WSNs)路由协议的设计受到传感器的节点特征、网络行为和应用需求等的影响,网络拓扑结构的变化对节点之间通信路径的影响非常关键。分簇是减少能量消耗和增强网络可扩展性的一种有效的拓扑控制技术。为了节约能耗,提出了能量平衡的非随机分簇算法。该算法采用最小能量分簇技术形成簇群,利用最小的通信距离来选择最优的簇头(CH)。仿真结果表明该算法延长了网络寿命,与集中式的LEACH-C算法相比,提高了能量利用效率。 | Khamiss A A 张百海 柴森春 崔灵果 | 2015 | 北京信息科技大学学报(自然科学版)2015，30，1： | 1 |
| 5 | Transforming Growth Factor- β 1 Gene Polymorphism (T29C) in Egyptian Patients with Hepatitis B Virus Infection: A Preliminary Study显示文摘 | Roba M. Talaat Mahmoud F. Dondeti Soha Z. El-Shenawy Omaima A. Khamiss Piero Luigi Almasio | 2013 | Hepatitis Research and Treatment2013，，： | 1 |
| 6 | Oxidative stress and immunotoxic effects of lead and their amelioration with myrrh (Commiphora molmol) emulsion 显示文摘 | Ashry KM El-Sayed YS Khamiss RM | 2010 | Food Chem Toxicol2010，48，： | 1 |
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