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52篇 您的检索式:作者名="Redouan"
    题名 作者 年代 出处 被引量
1AZF microdeletions and partial deletions of AZFc region on the Y chromosome in Moroccan men显示文摘瞄准:第一次评估 Y 染色体的频率,并且讨论 AZF 删除的临床的意义微删除和在摩洛哥的人的 AZFc 区域的部分删除的出现。方法:我们屏蔽了 Y 染色体微删除和不肥沃的人的一个连续的组的 AZFc 区域的部分删除(n = 149 ) 并且控制(100 个肥沃的人, 76 个 normospermic 人) 。AZFa, AZFb, AZFc 和 AZFc 区域的部分删除被聚合酶链反应(PCR ) 根据确定的协议分析。结果:在为微删除屏蔽的 127 个不肥沃的人之中,四个题目被发现有微删除:二 AZFc 删除和二 AZFb+AZFc 删除。所有删除仅仅在 azoospermic 题目被发现(4/48, 8.33%) 。全面 AZFc 删除频率是低的(4/127, 3.15%) 。AZF 微删除没在 oligoasthenoteratozoospermia (燕麦) 或控制被观察。AZFc (gr/gr ) 的部分删除总共部分 AZFc 删除(gr/gr ) 在控制组被发现的 149 个不肥沃的人(4.70%) 中的 7 个和 7 的被观察(7/176, 3.98%) 。另外,二 b2/b3 删除在二个 azoospermic 题目被识别(2/149, 1.34%) 然而并非在控制组。结论:我们的结果建议 Y 染色体 AZF 微删除的频率与严重 spermatogenic 失败在个人被提高并且 gr/gr 删除没与 spermatogenic 失败被联系。Laila Imken Brahim El Houate Abdelaziz Chafik Halima Nahili Redouane Boulouiz Omar Abidi Elbakkay Chadli Noureddine Louanjli Abdelouhab Elfath Mohammed Hassar Ken McElreavey Abdelhamid Barakat Hassan Rouba 2007Asian Journal of Andrology2007,9,5:22
2Bottom hole pressure estimation using hybridization neural networks and grey wolves optimization显示文摘An effective design and optimum production strategies of a well depend on the accurate prediction of its bottom hole pressure(BHP)which may be calculated or determined by several methods.However,it is not practical technically or economically to apply for a well test or to deploy a permanent pressure gauge in the bottom hole to predict the BHP.Consequently,several correlations and mechanistic models based on the knownsurfacemeasurementshave beendeveloped.Unfortunately,all these tools(correlations&mechanistic models)are limited to some conditions and intervals of application.Therefore,establish a global model that ensures a large coverage of conditions with a reduced cost and high accuracy becomes a necessity.In this study,we propose new models for estimating bottom hole pressure of vertical wells with multiphase flow.First,Artificial Neural Network(ANN)based on back propagation training(BP-ANN)with 12 neurons in its hidden layer is established using trial and error.The next methods correspond to optimized or evolved neural networks(optimize the weights and thresholds of the neural networks)with Grey Wolves Optimization(GWO),and then its accuracy to reach the global optima is compared with 2 other naturally inspired algorithms which are the most used in the optimization field:Genetic Algorithm(GA)and Particle Swarms Optimization(PSO).The models were developed and tested using 100 field data collected from Algerian fields and covering a wide range of variables.The obtained results demonstrate the superiority of the hybridization ANN-GWO compared with the 2 other hybridizations or with the BP learning alone.Furthermore,the evolved neural networks with these global optimization algorithms are strongly shown to be highly effective to improve the performance of the neural networks to estimate flowing BHP over existing approaches and correlations.Menad Nait Amar Nourddine Zeraibi Kheireddine Redouane 2018Petroleum2018,4,4:4
3Time frequency and wavelet transform applied to selected problems in ultrasonic NDE显示文摘Redouane D Mohamed K Amar B 0,,8:1
4Structural investigation and thermal stability of new extruded wheat flour based polymeric materials显示文摘Nathalie L Redouan S Eric B 2008Carbohydrate Polymers2008,73,:1
5Influence of machining parameters and new namo-coated tool on drilling performance of CFRP/Aluminum sandwich显示文摘Redouane Z Vijayan K Belkacem S A 2012Composites:Part B Engineering2012,43,3:1
6Microencapsulated human mesenchymal stem cells decrease liver fibrosis in mice显示文摘Raphael P.H. Meier Redouan Mahou Philippe Morel Jeremy Meyer Elisa Montanari Yannick D. Muller Panayiotis Christofilopoulos Christine Wandrey Carmen Gonelle-Gispert Leo H. Bühler 2014Journal of Hepatology2014,,:1
7The Cost and Timing of Financial Distress显示文摘REDOUANE E JAN E 2012Journal of Financial Economics2012,105,1:1
8Solution combustion synthesis and electrochemical properties of yttrium-doped LiMnPO4/C cathode materials for lithium ion batteries显示文摘Phospho-olivine pristine LiMnPO4/C and yttrium-substituted LiMn1-xYxPO4/C(x=0,0.01,0.03,0.05)were synthesized by a solution combustion method.The effects of Y-doped on structure,morphology and electrochemical performances were investigated.From powder X-ray diffraction pattern,all substituted materials adopt an identical structure to that of the LiMnPO4 olivine structure,suggesting that the yttrium ion was well inco rporated into the crystal lattice,without any changes in the host crystal structure.The electrochemical impedance spectroscopy provides clearly that yttrium-substituting reduces the charge transfer impedance and improves the lithium ion diffusion through the structure.When x=0.01,the material shows an excellent capacity and stability during charge/discharge process.The initial specific discharge capacity can reach up to 156.84 mAh/g at C/20,with a coulombic efficiency of about 96.11%,which is 14%higher than that of the pristine material.The results confirm that the cyclic stability and the electrochemical performances of LiMnPO4/C are highly improved by Y-doping.Redouan El Khalfaouy Servet Turan Miguel A.Rodriguez Kamil Burak Dermenci Umut Savaci Abdellah Addaou Ali Laajeb Ahmed Lahsini 2020Journal of Rare Earths2020,38,9:1
9EXPERIENCE WITH RETROPERITONEAL LAPAROSCOPIC ADRENALECTOMY FOR PHEOCHROMOCYTOMA显示文摘LAURENT SALOMON REDOUANE RABII MICHEL SOULIE PATRICK MOULY ANDRAS HOZNEK ANTONY CICCO FABIEN SAINT WALID ALAME PATRICK ANTIPHON DOMINIQUE CHOPIN PIERRE PLANTE CLEMENT-CLAUDE ABBOU 2001The Journal of Urology2001,,6:1
10Reactivity of aluminum sulfate and silica in molten alkali-metal sulfates in order to prepare mullite显示文摘Rachida El Ouatib Sophie Guillemet Bernard Durand Azzeddine Samdi Lahcen Er Rakho Redouane Moussa 2004Journal of the European Ceramic Society2004,,1:1
11Rodlike cellulose microcrystals: structure, properties, and applications, macromol 显示文摘MMIRIAM DE SOUZA LIMA Redouane borsali 2004Rapid Commun2004,25,:1
12Do Cleaner Fish Learn to Feed Against Their Preference in a Reverse Reward Contingency Task显示文摘Evin D Redouan B Ralph B 0,,:1
13Rodlike cellulose mierocrystals: structure, properties, and applications 显示文摘M Miriam de Souza Lima Redouane Borsali 2004Macromolecular Rapid Communications2004,25,7:1
14Influence of backward bifurcation in a model of hepatitis B and C viruses显示文摘Redouane Qesmi Jun Wu Jianhong Wu Jane M. Heffernan 2010Mathematical Biosciences2010,,2:1
15Time frequency and wavelet transform applied to selected problems in ultrasonics NDE显示文摘Redouane Drai Mohamed Khelil Amar Benchaala 2002NDT&E International2002,35,:1
16Uhrasonie flaw detection using threshold modified S - transform Original Research Article Uhrasonics 显示文摘Abdessalem Benammar Redouane Drai 2014Ultrasonics2014,54,2:1
17In Vitro Experiments and Numerical Simulations of Airflow in Realistic Nasal Airway Geometry显示文摘Céline Croce Redouane Fodil Marc Durand Gabriela Sbirlea-Apiou Georges Caillibotte Jean-Fran?ois Papon Jean-Robert Blondeau André Coste Daniel Isabey Bruno Louis 2006Annals of Biomedical Engineering2006,,6:1
18Neighborhood unions and regularity in graphs 显示文摘Favaron O Redouane Y 2001Theoretical Computer Science2001,263,:1
19Effect of chemical treatment on dynamic mechanical properties of sisal fiber-reinforced polyester composites fabricated by resin transfer molding显示文摘Sreekumar PA Saiah Redouan Saiter J M 2008Composite lnterfaces2008,15,23:1
20Evaluation of antioxidant capacity of ulvan-like polyrmx obtained by regioselective oxidation of geUan exopolysaccharide显示文摘REDOUAN E EMMANUEL P MICHELLE P 2011Food Qaemistry2011,127,:1
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