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World Journal of Gastroenterology 2016年第30期22卷 6955-6959页

作者： Aurélien Gracient Lionel Rebibo Richard Delcenserie Thierry Yzet Jean-Marc Regimbeau Service de Chirurgie Digestive H?pital Sud CHU d'Amiens Avenue René LaennecF-80054 Amiens cedex 01 France Department of Gastroenterology Amiens University Hospital Avenue René Laennec F-80054 Amiens cedex 01 France Department of Radiology Amiens University Hospital Avenue René Laennec F-80054 Amiens cedex 01 France EA4294 Jules Verne University of Picardie F-80054 Amiens cedex 01 France Clinical Research Center Amiens University Hospital Avenue René Laennec F-80054 Amiens cedex 01 France

Despite the ongoing decrease in the frequency of complications after hepatectomy, biliary fistulas still occur and are associated with high morbidity and mortality rates. Here, we report on an unusual technique for managing biliary fistula following left hepatectomy in a patient in whom the right posterior segmental duct joined the left hepatic duct. The biliary fistula was treated with a combined radiologic and endoscopic procedure based on the "rendezvous technique". The clinical outcome was good, and reoperation was not required.

关键词： Left hepatectomy Rendezvous technique biliary stent biliary fistula Anatomic variation

First Evaluation of Zygomaticus Major Muscle Elastic Properties Using a US Elastography Technique

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Journal of Biomedical Science and Engineering 2019年第11期12卷 459-468页

作者： Redouane Ternifi Philippe Pouletaut Stéphanie Dakpé Sylvie Testelin Bernard Devauchelle Fabrice Charleux Jean-Marc Constans Sabine F. Bensamoun Centre de Recherches de Royallieu UMR CNRS 7338 Biomechanics and Bioengineering Université de Technologie de Compiègne Sorbonne University Compiègne France Maxillofacial Surgery Department CHU Amiens France EA 7516 Chimère Université Picardie Jules Verne Amiens France Fédération Hospitalo-Universitaire SURFACE Amiens France Institut Faire Faces Amiens France ACRIM-Polyclinique Saint Côme Radiologie Médicale Compiègne France Imagerie et Radiologie Médicale Amiens France

Facial expressions are linked to movements of muscles, which can be altered by pathological diseases. Assessment of facial muscle deficits is subjective (palpation) and operator-dependent, and these deficits are currently estimated with clinical scales. Thus, the quantification of facial muscle elastic properties is a key for the clinical adaption and evaluation of treatments for facial paralysis. We herein present a novel application of shear wave elastography (SWE) based on an ultrasound protocol to assess the morphological (thickness and texture) and elastic (Young’s modulus) properties of the zygomaticus major (ZM) muscle. Fifteen healthy volunteers underwent SWE tests, and the ultrasound acquisitions were obtained using a new linear transducer (SLH20-6, spatial resolution: 38 μm) and compared to those obtained using an SL10-2 probe (spatial resolution: 50 μm). The probe position was placed along the muscle fiber orientation. A semi-automatic method was developed to quantify the ZM muscle elasticity, and the repeatability was analyzed at one-week intervals. The mean elasticity for the two probes was about 15 kPa. The SLH20-6 probe yielded a higher mean elasticity (approximately 6 kPa) and less homogeneous echogenicity than the SL10-2 probe. Two distinct groups of texture profiles as a function of the transducer were obtained. This study will provide some guidance for clinical practices and will allow the construction of a reference database that could be used to evaluate treatments and develop numerical models of facial expression.

关键词： Facial Muscle Shear Wave Elastography Zygomaticus Major Texture Analysis Ultrasound

Remote Control of Fed-Batch Fermentation Systems

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Journal of Chemistry and Chemical Engineering 2011年第10期5卷 897-902页

作者： Eric Moreau Floyd Inman, III Sunita Singh Heather Walters Leonard Holmes Biotechnology Research and Training Center University of North Carolina at Pembroke Pembroke NC USA Central Institute of Agricultural Engineering Bhopal Madhya Pradesh India Universite de picardie jules verne Amiens France

Bioreactor operation requires continuous monitoring of fermentation parameters and real-time control over bioreactor devices. Remote monitoring and control of the bioreactor’s computer via the Internet avoids the necessity of personnel being continually onsite during operation. A two liter Sartorius-stedim Biostat? A Plus fermentation system was networked and interfaced with the commercial software from GoToMyPC? to allow remote control of the fermentation system utilizing the internet. The fermentation vessel was equipped with hardware calibrated for monitoring and controlling culture parameters during experimentations. The uniform resource locator controlled night-vision web camera allowed continuous monitoring of the glass fermentation vessel during the day and at night. The main window screen of the laboratory computer can be securely accessed from any portable device (i. e. laptop) capable of establishing an Internet connection and executing the commercial software from GoToMyPC?. The secured internet protocol address, provided by GoToMyPC?, assures that the system can only be controlled by authorized users who have been given access to the account. This interface permits the remote control of the Biostat? A Plus fermentation system and possibly other automated or potentially automated culturing systems at the convenience of the user(s).

关键词：远程控制发酵系统生物反应器互联网连接统一资源定位器补料连续监测软件接口

p-进有理函数动力系统献给余家荣教授100华诞

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中国科学：数学 2019年第11期49卷 1513-1534页

作者：范爱华凡石磊廖灵敏王跃飞华中师范大学数学与统计学学院武汉430079 Laboratoire Amienois de Mat hematique Fondamentale et Appliquee UMR 7352CNRSUniversite de Picardie Jules VerneAmiens 80039France Laboratoire dJ Analyse et de Mathematiques Appliquees UMR 8050CNRSUniversite Paris-Est CreteilCreteil 94010France 深圳大学数学与统计学院深圳518060 中国科学院数学与系统科学研究院北京100190

本文主要介绍p-进数域上的有理函数动力系统,包括p-进数域Qp、p-进复数域Cp和Berkovich空间上的动力系统.给定有理函数φ∈Qp(z),本文主要研究Qp的射影直线上动力系统(P1(Qp),φ)的极小性和混沌性.给定复系数有理函数φ∈Cp(z)本文研究... 详细信息

本文主要介绍p-进数域上的有理函数动力系统,包括p-进数域Qp、p-进复数域Cp和Berkovich空间上的动力系统.给定有理函数φ∈Qp(z),本文主要研究Qp的射影直线上动力系统(P1(Qp),φ)的极小性和混沌性.给定复系数有理函数φ∈Cp(z)本文研究射影直线P1(Cp)和Berkovich射影直线PBer1(Cp)上的动力系统(P1(Cp),φ),和(PBer1(Cp),φ)的Fatou集和Julia集性质.同时也介绍一些有待进一步研究的问题.

关键词： p-进数域有理函数极小性混沌性 Fatou集 Julia集

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锂离子电池正极材料第一性原理计算研究进展

电池工业 2009年第4期14卷 273-275页

作者：朱彦荣伊廷锋诸荣孙何孝军胡信国舒杰安徽工业大学化学与化工学院哈尔滨工业大学应用化学系 Laboratoire de Réactivité et Chimie des Solides (LRCS) UMR-CNRS 6007Université de Picardie Jules Verne33 Rue Saint Leu80039 Amiens Cedex 9France

综述了锂离子电池正极材料的第一性原理计算研究进展,重点评述了第一性原理在锂离子电池正极材料平均充放电电压的预测、锂的嵌/脱机理、电子结构的研究以及其它物理化学性质的理论计算中的应用,并对今后的应用情况进行了展望。

关键词：锂离子电池正极材料第一性原理

Effects of Cellulose Fiber Content on Mechanical and Electrical Properties of Polyurethane Based Composites

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材料科学与工程（中英文A版） 2013年第6期3卷 398-406页

作者： Aomar Hadjadj Fouad Malek El Miloud Maafi Lan Tighzert Omar Jbara Jean-Luc Dellis Laboratory of Materials Science & Engineering (EA 4695) University of Reims Reims 51687 France Laboratory of Organic Macromolecular Chemistry and Natural Products (URAC 25) Faculty of Sciences Mohamed 1st University Oujda 60000 Morocco Laboratory of Condensed Matter Physics (EA 2081) University of Picardie Jules Vernes Amiens 80039 France