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| 1 | Giant cavernous liver hemangiomas: is it the time to change the size categories?显示文摘BACKGROUND: Four different sizes(4, 5, 8 and 10 cm in diameter) can be found in the literature to categorize a liver hemangioma as giant. The present review aims to clarify the appropriateness of the size category 'giant' for liver hemangioma.DATA SOURCES: We reviewed the reports on the categorization of hemangioma published between 1970 and 2014. The number of hemangiomas, size criteria, mean and range of hemangioma sizes, and number of asymptomatic and symptomatic patients were investigated in patients aged over 18 years. Liver hemangiomas were divided into four groups: <5.0 cm, 5.0-9.9 cm, 10.0-14.9 cm and ≥15.0 cm in diameter. Inclusion criteria were noted in 34 articles involving 1972(43.0%) hemangiomas(>4.0 cm).RESULTS: The patients were divided into the following groups: 154 patients(30.0%) with hemangiomas less than 5.0 cm in diameter(small), 182(35.5%) between 5.0 cm and 9.9 cm(large), 75(14.6%) between 10.0 and 14.9 cm(giant), and 102(19.9%) more than 15.0 cm(enormous). There were 786(39.9%) asymptomatic patients and 791(40.1%) symptomatic patients. Indications for surgery related to symptoms were reported in only 75(3.8%) patients. Operations including 137 non-anatomical resection(12.9%) and 469 enucleation(44.1%) were unclearly related to size and symptoms.CONCLUSIONS: The term 'giant' seems to be justified for liver hemangiomas with a diameter of 10 cm. Hemangiomas categorized as 'giant' are not indicated for surgery. Surgery should be performed only when other symptoms are apparent. | isidoro di carlo renol koshy saif al mudares annalisa ardiri gaetano bertino adriana toro | 2016 | Hepatobiliary & Pancreatic Diseases International2016，15，1： | 22 |
| 2 | A Novel Non-Symmetry and Anti-Packing Model for Image Representation显示文摘 | CHEN Chuanbo ZHENG Yunping Mudar Sarem | 2009 | Chinese Journal of Electronics2009，18，1： | 7 |
| 3 | A fast algorithm for computing moments of gray images based on NAM and extended shading approach显示文摘 | Yunping Zheng (1) zhengyp@scut.edu.cn Mudar Sarem (2) | 2011 | Frontiers of Computer Science2011，5，1： | 6 |
| 4 | Research and implementation of 100 A pulsed current source pulse edge compression显示文摘In order to increase the usefulness of pulsed current source in engineering practice, research and study was carried out on how to increase the pulse current amplitude, reduce the rise /fall time of output pulse and MOSFET switching losses, etc. Through the analysis of the pulsed current source works theory and the mathematical derivation of the circuit model, the deduction and calculation of the pulse edge compression control methods, and improve the overall circuit structure and optimize the manufacturing process according to the theory. The following indicators was realized: the output pulse current amplitude can be up to 100 A, the shortest pulse rise / fall time was 18.8 ns and 16.1 ns respectively when the maximum amplitude output, the pulse width could be narrowest to 40 ns, repetition frequency could achieve 10 Hz to 10 k Hz, MOSFET switching losses decreased by 30.9 %. This pulsed current source can be used, not only as the power supply for the ordinary high speed narrow pulse width laser diode, but also as an ideal drive power for the high energy, narrow width pulse laser diode. | Tian Xiaojian Zhang Dapeng Mudare Joseph Gao Fubin | 2016 | The Journal of China Universities of Posts and Telecommunications2016，23，2： | 4 |
| 5 | A novel binary image representation algorithm by using NAM and coordinate encoding procedure and its application to area calculation显示文摘我们用非对称和包装反的模型和并列编码过程(NAMCEP ) 建议一个新奇二进制图象表示算法。由拿,某惯用标准二进制代码在图象作为典型测试对象处理的域里想象,并且由比较我们的建议 NAMCEP 有K线( NAMK )的有线性 quadtree ( LQT )的表示,二进制树( Bintree ),非对称和包装反的模型( NAM ),和 NAM 代表,我们证明 NAMCEP 不能仅仅减少平均节点,而且同时改进平均压缩。我们也为区域计算介绍一个新奇基于 NAMCEP 的算法并且试验性地证明我们的算法提供重要改进。 | Yunping ZHENG Mudar SAREM | 2014 | Frontiers of Computer Science2014，8，5： | 2 |
| 6 | A NAM Representation Method for Data Compression of Binary Images显示文摘A representation method using the non-symmetry and anti-packing model (NAM) for data compression of binary images is presented. The NAM representation algorithm is compared with the popular linear quadtree and run length encoding algorithms. Theoretical and experimental results show that the algorithm has a higher compression ratio for both lossy and lossless cases of binary images and better reconstructed quality for the lossy case. | 郑运平 陈传波 Sarem Mudar | 2009 | Tsinghua Science and Technology2009，14，1： | 2 |
| 7 | Panorama多数据库原型系统显示文摘Panorama可以给用户提供一个公共数据模型和一种全局查询语言PanoSQL ,通过它们将不同的数据库集成到系统中 .该系统的主要构件包括 :集成到Panorama中的局部DBMs的接口、一个事务管理器、一个公共数据模型、一个模式集成器、一种全局查询语言、一个全局查询处理和优化器 .讨论该系统的体系结构和组成 ,然后讨论该系统中的模式集成器 。 | Mudar Sarem 李瑞轩 卢正鼎 陈传波 | 2001 | 华中科技大学学报(自然科学版)2001，29，12： | 2 |
| 8 | 基于CORBA的多数据库系统中互操作性研究显示文摘对Panorama多数据库进行了概述 .介绍Panorama中为实现不同DBMSs之间互操作性而设计的全局查询语言PanoSQL ,然后以Oracle为例 。 | Mudar Sarem 李瑞轩 卢正鼎 陈传波 | 2001 | 华中科技大学学报(自然科学版)2001，29，12： | 2 |
| 9 | Automatic camera calibration based on robot calibration显示文摘 | MALIK M MUDAR S FLORENT C | 1999 | IEEE Instrumentation and Measurement Technology Conference1999，2，： | 2 |
| 10 | Photocatalytic reduc- tion of CO2 to hydrocarbons using AgBr/TiO2 nanocomposites under visible light显示文摘 | Mudar Asi Abou He Chun Su Minhua | 2011 | Catalysis Today2011，175，1： | 1 |
| 11 | A novel algorithm for triangle non-symmetry and anti-packing pattern representation model of gray images显示文摘 | Yunping Zheng Chuanbo Chen Mudar Sarem | 2007 | Proceedings of the 3rd International Conference on Intelligent Computing (ICIC07)2007，4681，： | 1 |
| 12 | Photocatalytic reduction of CO 2 to hydrocarbons using AgBr/TiO 2 nanocomposites under visible light显示文摘 | Mudar Abou Asi Chun He Minhua Su Dehua Xia Long Lin Huiqi Deng Ya Xiong Rongliang Qiu Xiang-zhong Li | 2011 | Catalysis Today2011，，1： | 1 |
| 13 | A Mixed Non-local Prior Model for Image Super-resolution Reconstruction显示文摘Generating high-resolution image from a set of degraded low-resolution images is a challenge problem in image processing. Due to the ill-posed nature of Super-resolution(SR), it is necessary to find an effective image prior model to make it well-posed. For this purpose, we propose a mixed non-local prior model by adaptively combining the non-local total variation and non-local H1 models, and establish a multi-frame SR method based on this mixed non-local prior model. The unknown Highresolution(HR) image, motion parameters and hyperparameters related to the new prior model and noise statistics are determined automatically, resulting in an unsupervised super-resolution method. Extensive experiments demonstrate the effectiveness of the proposed SR method,which can not only preserve image details better but also suppress noise better. | ZHAO Shengrong LYU Zehua LIANG Hu Mudar SAREM | 2017 | Chinese Journal of Electronics2017，26，4： | 1 |
| 14 | 新型AgBr/GO复合催化剂的制备及其可见光催化还原CO_2性能的初步研究显示文摘采用液相合成法,在十三烷基三甲基溴化铵(CTAB)辅助下制备具有可见光效应的AgBr/GO复合材料,并考察其在可见光下催化还原CO2制备碳氢化合物的可行性及催化性能。XRD和TEM结果表明:AgBr纳米颗粒均匀地分散在GO载体表面,有利于光诱导下产生的电荷在AgBr与GO界面间的有效传递。可见光照射下,AgBr/GO复合催化剂还原CO2生成的甲烷、甲醇、CO和乙醇的产量分别是106.11、64.20、26.53和10.96μmol.g-1,明显高于AgBr的催化活性。AgBr/GO在重复使用5次后其光催化还原CO2的活性基本保持不变,因此AgBr/GO是一种高效的、光化学性质稳定的催化剂。 | 黄艳玲 何春 Mudar Abou Asi 苏敏华 朱林飞 夏德华 舒东 | 2011 | 中山大学学报(自然科学版)2011，50，6： | 1 |
| 15 | 显示文摘 | Mudar AbouAsi ChunHe MinhuaSu | 2011 | Catalysis To day2011，175，： | 1 |
| 16 | Pilot study of interferon alpha high-dose induction therapy in combination with ribavirin for chronic hepatitis C in HIV-co-infected patients显示文摘 | Rockstroh JK Mudar M Lichterfeld M | 2002 | AIDS2002，16，： | 1 |
| 17 | A low-profile third-order bandpass frequency selective surface显示文摘 | Behdad Nader AI Joumayly Mudar Salehi Mohsen | 2009 | IEEE trans antennas propag2009，57，2： | 1 |
| 18 | Automatic Camera Calibration Based on Robot Calibration 显示文摘 | M Malik And S Mudar | 1999 | IEEE Instrumentation and Measurement Technology Conference1999，2，： | 1 |
| 19 | A New Fast Edge Detection Algorithm Based on NAM-structured Plane Decomposition显示文摘非,对称和反收拾行李模式表示当模特儿(NAM ) ,由收拾行李的问题的概念启发了,使用一套子模式代表一个原来的模式。因为它集中于一幅图象的有趣的子集的能力, NAM 是为图象表示的一个有希望的方法。在这篇论文,我们基于 NAM 为灰阶的图象表示开发一个新方法,叫的组织 NAM 的飞机分解(NAMPD ) ,在哪个每个子模式在图象与一个矩形的区域被联系。在这个区域的象素的发光性函数被一个倾斜的飞机模型接近。然后,我们基于 NAMPD 建议一个新、快的边察觉算法。因为它在子模式上允许操作的实行而不是象素,在这篇论文介绍的理论分析和试验性的结果证明用 NAMPD 的边察觉算法比古典的快表现。 | WU Xueli CHEN Chuanbo SAREM Mudar HUANG Wei | 2009 | Geo-Spatial Information Science2009，12，4： | 0 |
| 20 | Adsorption and desorption of acetone by TiO_(2) clusters:Transition state theory and sensing analysis显示文摘TiO_(2) cluster sensitivity to acetone adsorption using transition state theory is investigated.Ti_(10)O_(20) cluster is used to perform the calculations using density functional theory with dispersion corrections.Adsorption state and transition state are calculated via thermodynamic energies,i.e.,Gibbs free energy of adsorption and activation.Reaction rate,response,response time,and recovery time as a function of temperature and acetone concentration are calculated.Acetone burning in the air due to autoignition is considered using a logistic function.The results of the theory are compared with available experimental findings that revealed the quality of both theoretical and experimental results.The response time decreases with respect to acetone concentration.On the other hand,the recovery time in the desorption phase increases with acetone concentration.The temperature of maximum response is 356℃,while the maximum response value is 2.9. | Mudar Ahmed Abdulsattar Tasneem Hassan Mahmood Hussein Hakim Abed Hayder M.Abduljalil | 2023 | ChemPhysMater2023，2，4： | 0 |
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