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| 1 | 世界胃肠病学组织全球指南——发展中国家幽门螺杆菌感染显示文摘世界上有一半人口感染幽门螺杆菌(H.pylori),其感染率因地理位置、种族、年龄和社会经济状况不同而存在很大差异.在发展中国家较高.发达国家较低。但总体而言,近年世界许多地区的H.pylori感染率均呈下降趋势。 | Hunt RH Xiao SD Megraud F Leon-Barua R Bazzoli F van der Merwe S Vaz Coelho LG Fock M Fedail S Cohen H Malfertheiner P Vakil N Hamid S Goh KL Wong BCY Krabshuis J Le Mair A 杜颖 戴宁 | 2011 | 胃肠病学2011，16，7： | 27 |
| 2 | 基于通用赤池信息量准则改进维纳-格兰杰因果索引算法的颅内脑电效应连通性研究显示文摘本文的目标是处理并分析使用深度电极在难治性癫痫患者癫痫发作期间其大脑皮层中记录到的癫痫脑电信号间的大脑效应连通性。维纳-格兰杰因果索引算法是一种众所周知的检测脑电信号间大脑效应连通性的有效方法。它是一种基于线性自回归模型的方法,而模型参数估计问题在其用于脑电因果效应连通性研究中的计算准确性与鲁棒性方面起着至关重要的作用。本文针对这一问题,使用了我们提出的改进的赤池信息量准则来估计算法中自回归模型的模型阶数,以提高维纳-格兰杰因果索引算法检测大脑效应连通性的性能。实验仿真结果表明:不管是在线性随机系统中还是在能生成模拟癫痫信号的生理模型中,该改进的维纳-格兰杰因果索引算法在检测脑效应连通性上都表现出良好的鲁棒性。 | 杨淳沨 向文涛 伍家松 孔佑勇 姜龙玉 Le Bouquin Jèannes Régine 舒华忠 | 2018 | 生物医学工程学杂志2018，35，5： | 3 |
| 3 | Autoregressive neural networks with exogenous variables for indoor temperature prediction in buildings显示文摘Thermal models of buildings are helpful to forecast their energy use and to enhance the control of their mechanical systems.However,these models are building-specific and require a tedious,error-prone and time-consuming development effort relying on skilled building energy modelers.Compared to white-box and gray-box models,data-driven(black-box)models require less development time and a minimal amount of information about the building characteristics.In this paper,autoregressive neural network models are compared to gray-box and black-box linear models to simulate indoor temperatures.These models are trained,validated and compared to actual experimental data obtained for an existing commercial building in Montreal(QC,Canada)equipped with roof top units for air conditioning.Results show that neural networks mimic more accurately the thermal behavior of the building when limited information is available,compared to gray-box and black-box linear models.The gray-box model does not perform adequately due to its under-parameterized nature,while the linear models cannot capture non-linear phenomena such as radiative heat transfer and occupancy.Therefore,the neural network models outperform the alternative models in the presented application,reaching a coefficient of determination R2 up to 0.824 and a root mean square error down to 1.11℃,including the error propagation over time for a 1-week period with a 5-minute time-step.When considering a 50-hour time horizon,the best neural networks reach a much lower root mean square error of around 0.6℃,which is suitable for applications such as model predictive control. | Benoit Delcroix Jérôme Le Ny Michel Bernier Muhammad Azam Bingrui Qu Jean-Simon Venne | 2021 | Building Simulation2021，14，1： | 3 |
| 4 | piRNAs Can Trigger a Multigenerational Epigenetic Memory in the Germline of C. elegans显示文摘 | Alyson Ashe Alexandra Sapetschnig Eva-Maria Weick Jacinth Mitchell Marloes P. Bagijn Amy C. Cording Anna-Lisa Doebley Leonard D. Goldstein Nicolas J. Lehrbach Jérémie Le Pen Greta Pintacuda Aisa Sakaguchi Peter Sarkies Shawn Ahmed Eric A. Miska | 2012 | Cell2012，，1： | 2 |
| 5 | Coronary artery bypass graft surgery versus percutaneous coronary intervention in patients with three-vessel disease and left main coronary disease: 5-year follow-up of the randomised, clinical SYNTAX trial显示文摘 | Friedrich W Mohr Marie-Claude Morice A Pieter Kappetein Ted E Feldman Elisabeth St?hle Antonio Colombo Michael J Mack David R Holmes Marie-angèle Morel Nic Van Dyck Vicki M Houle Keith D Dawkins Patrick W Serruys | 2013 | The Lancet . 2013 (9867)2013，，9867： | 2 |
| 6 | Competition between fusion-evaporation and multifragmentation in central collisions in ^(58)Ni+^(48)Ca at 25A MeV显示文摘The experimental data concerning the58Ni+48Ca reaction at Elab(Ni)=25A MeV,collected by using the CHIMERA 4π device,have been analyzed in order to investigate the competition among different reaction mechanisms for central collisions in the Fermi energy domain.As a main criterion for centrality selection we have chosen the flow angle(flow) method,making an event-by-event analysis that considers the shape of events,as it is determined by the eigenvectors of the experimental kinetic-energy tensor.For the selected central events(flow >60°) some global variables,good to characterize the pattern of central collisions have been constructed.The main features of the reaction products were explored by using different constraints on some of the relevant observables,like mass and velocity distributions and their correlations.Much emphasis was devoted,for central collisions,to the competition between fusion-evaporation processes with subsequent identification of a heavy residue and a possible multifragmentation mechanism of a well defined(if any) transient nuclear system.Dynamical evolution of the system and pre-equilibrium emission were taken into account by simulating the reactions in the framework of transport theories.Different approaches have been envisaged(dynamical stochastic BNV calculations + sequential SIMON code,QMD,CoMD,etc.).Preliminary comparison of the experimental data with BNV calculations shows reasonable agreement with the assumption of sequential multifragmentation emission in the mass region of IMFs close to the heavy residues.Possible deviations from sequential processes were found for those IMFs in the region of masses intermediate between the mass of heavy residues and the mass of light IMFs.Further simulations are in progress.The experimental analysis will be enriched also by information obtained inspecting the IMF-IMF correlation function,in order to elucidated the nature of space-time decay property of the emitting source associated with events having the largest IMF multiplicity. | FRANCALANZA L ABBONDANNO U AMORINI F BARLINI S BINI M BOUGAULT R BRUNO M CARDELLA G CASINI G AGOSTINO M D' De FILIPPO V De SANCTIS J GERACI E GIUSSANI A GRAMEGNA F GUIOT B KRAVCHUK V La GUIDARA E LANZALONE G Le NEINDRE N MAIOLINO C MARINI P MORELLI L OLMI A PAGANO A PAPA M PIANTELLI S PIRRONE S POLITI G POGGI G PORTO F RUSSOTTO P RIZZO F VANNINI G VANNUCCI L | 2013 | Nuclear Science and Techniques2013，24，5： | 2 |
| 7 | Singular value decomposition of quaternion matrices: a new tool for vector-sensor signal processing显示文摘 | Nicolas Le Bihan Jér?me Mars | 2004 | Signal Processing2004，，7： | 2 |
| 8 | Thioredoxin-related regulation of N0/NOS activities显示文摘 | Shao LE Tanaka T Gribi R Yu J | 2002 | Ann N Y Acad Sci2002，962，： | 1 |
| 9 | Generalization of the phase-screen approximation for the scattering of acoustic waves显示文摘 | DE HOOP M V LE ROUSSEAU J H WU R S | 2000 | Wave Motion2000，，31： | 1 |
| 10 | Experimental investigadom on there crystallization of eold-rolled nickel显示文摘 | Liao G J Le Gall R Saindrenan G | 1998 | Materials Science and Technology1998，14，5： | 1 |
| 11 | Reexpression of the tumor suppressor gene ARHI induces apoptosis in ovarian and breast cancer cells through a caspase-independent calpain-dependent pathway 显示文摘 | Bao J J Le X F Wang R Y | 2002 | Cancer Res2002，62，24： | 1 |
| 12 | 显示文摘 | Le Couter J Lin R Ferrara N | 2002 | Nature Med2002，8，9： | 1 |
| 13 | Constitu-tive protease-activated receptor-2-mediated migrationof MDA MB-231 breast cancer cells requires both beta-arrestin-1 and-2 显示文摘 | GE L SHENOY S LE FKOWITZ R J | 2004 | J Biol Chem2004，279，55： | 1 |
| 14 | Improved short peptide identification using HILIC-MS/MS:Retention time prediction model based on the impact of amino acid position in the peptide sequence显示文摘 | LE MAUX S NONGONIERMA A B FITZGERALD R J | 2015 | Food Chem2015，173，： | 1 |
| 15 | Magnetic anomalies in the Indian Ocean and sea-floor spreading continents 显示文摘 | Le Pichon X Heirtzler J R | 1968 | Journal of Geophysical Research1968，73，： | 1 |
| 16 | Mother-to-child HIV transmission despite antiretroviral therapy in the ANRS French Perinatal Cohort显示文摘 | Warszawski J Tubiana R Le CJ | 2008 | AIDS2008，22，2： | 1 |
| 17 | The apparent polarities of a number of substituted chloro-, nitro-, methyl-, methoxy-, and acetyl-benzenes显示文摘 | Fevre C G Le Fevre R J W Le | 1950 | J Chem Soc1950，，： | 1 |
| 18 | Modeling the severity of illness of ICU patients:a system update显示文摘 | Le Gall J R | 1994 | JAMA1994，273，13： | 1 |
| 19 | A new condition for the uniform convergence of certain trigonometric series显示文摘 | Le R J Zhou S P | 2005 | Acta Math Hungar2005，108，： | 1 |
| 20 | Echo-planar imaging of intravoxel incoherent motion显示文摘 | Turner R Le Bihan D Maier J | 1990 | Radiology1990，177，2： | 1 |
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