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Frontiers of Philosophy in China 2019年第4期14卷 523-551页

作者： Jean-yves Heurtebise Department of French Language and Culture Fu Jen Catholic UniversityNew Taipei 24205TaiwanChina French Centre for Research on Contemporary China 20/F Wanchai Central Building 89 Lockhart Road WanchaiHong KongChina

Though Heidegger became a kind of conceptual companion of comparative philosophers,and a methodological example for interpreters of Daoist philosophy claiming that Zhuangzi or Laozi embodied the overcoming of Western“onto-theology,”Heidegger himself not only stressed his disbelief in the notion that Asian thinking could save the West from its“civilizational crisis”but also clearly claimed that Western thinking could emerge only through its distinction from the“mythical East.”However,at the same time,Heidegger criticized the decadence of the West,claimed the necessity of cultural rejuvenation,and then,with the failure of Germany to perform this task,seemed to turn to Chinese sources to find alternative *** to understand Heidegger’s complex relationship with China?Is Heidegger an Orientalist or an Occidentalist European philosopher?Moreover,how to understand the subtle and troubling connections between Heidegger’s complex relationship with China and Heidegger’s highly“problematic”(to say the least)intellectual engagement with Nazi ideology?To what extent are Orientalism and Occidentalism are linked to Heidegger’s belief in the Nationalist-Socialists’claims about“saving”the“European spirit”?

关键词： Heidegger Orientalism Occidentalism Daoism National Socialism

Lumbar and cervical viscoelastic disc replacement:Concepts and current experience

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World Journal of Orthopedics 2020年第8期11卷 345-356页

作者： Jean yves Lazennec Department of Orthopaedic and Trauma Surgery Pitié-Salpêtrière HospitalAssistance Publique-Hôpitaux de ParisParis F-75013France

The ideal lumbar and cervical discs should provide six degrees of freedom andtri-planar (three-dimensional) motion. Although all artificial discs are intended toachieve the same goals, there is considerable heterogeneity in the design oflumbar and cervical implants. The “second generation total disc replacements”are non-articulating viscoelastic implants aiming at the reconstruction ofphysiologic levels of shock absorption and flexural stiffness. This review aims togive an overview of the available implants detailing the concepts and thefunctional results experimentally and clinically. These monobloc prostheses raisenew challenges concerning the choice of materials for the constitution of theviscoelastic cushion, the connection between the components of the internalstructure and the metal endplates and even the bone anchoring mode. Newobjectives concerning the quality of movement and mobility control must bedefined.

关键词： Lumbar disc replacement Cervical disc replacement Viscoelastic Total disc replacement Lumbar spine Cervical spine Disc arthroplasty

Roundtable： Research Opportunities and Challenges for Emerging Software Systems

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Journal of Computer Science & Technology 2015年第5期30卷 935-941页

作者：张翔宇张冬梅 yves Le Traon 王青张路 Department of Computer Science Purdue University West Lafayette IN 47907 U.S.A. Microsoft Research Beijing 100080 China Faculty of Science Technology and Communication University of Luxembourg Luxembourg Institute of Software Chinese Academy of Sciences Beijing 100190 China School of Electronics Engineering and Computer Science Peking University Beijing 100871 China

For this special section on software systems special section, discuss important issues that will shape several research leaders in software systems, as guest editors for this this field＇s future directions. The essays included in this roundtable article cover research opportunities and challenges for emerging software systems such as data processing programs （Xiangyu Zhang） and online services （Dongmei Zhang）, with new directions of technologies such as unifications in software testing （yves Le Traon）, data-driven and evidence-based software engineering （Qing Wang）, and dynamic analysis of multiple traces （Lu Zhang）. Tao Xie, Leading Editor of Special Section on Softwaare Svstem.

关键词： data processing program software analytics online service software testing data-driven software engineering evidence-based software engineering

Thermo-Mechanical Calculation of Printed Circuit Heat Exchanger Using Homogenization

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Journal of Thermal Science 2022年第6期31卷 2309-2328页

作者： GARNIER Christophe VINCENT Sébastien LAMAGNERE Pierre LEJEAIL yves CACHON Lionel CEA DESIRESNENuclear Technology DepartmentCadarache F-13108 Saint-Paul-Lez-DuranceFrance

The Finite-Element Method(FEM) is mainly used to design Compact Heat Exchanger structures. However, the narrow channel structures require fine mesh to accurately compute stress and strain. Combined with the dimensions of the overall component, this leads to an excessively large numerical model and therefore long computing time. This is especially true for transient thermal analyses, which require taking into account the full geometry. It is therefore interesting to reduce the size of the mesh. Periodic homogenization is an efficient method for achieving this goal. It can be applied to the core of the structure when periodic patterns(identified on basis of the arrangement of the channels) exist. A method based on this technique, with some improvements, is proposed in this paper for thermal loading without internal pressure. In addition to the Equivalent Homogenous Medium(EHM) replacing the periodic patterns, some explicit channels are interposed between the EHM and the cover plates. This has two advantages. The first is to smooth the transition of stiffness between the cover plates and the homogenized medium. The second one is to be able to directly compute stress and strain on the most critical channels located in this area. This paper assesses the method’s effectiveness for thermal loadings in order to conduct thermal stress analyses. First, the equivalent elastic constants of the EHM are obtained with a numerical Finite Elements Method. Then, two 2D cases using EHM are compared against a 2D explicit model(i.e. explicit geometry for the core channels). These cases are chosen to validate the EHM itself and its effectiveness for a real section of the heat exchanger. Results show very good agreement with a relative difference lower than 1%. In addition, the sensitivity to the number of layers added between the EHM and the cover plates is analysed. It is recommended interposing at least two layers of patterns to obtain converged results for the considered configuration

关键词： compact heat exchanger thermal stress finite element method homogenization

Structure of Channel Flows with Surface Mounted Ribs

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Journal of Thermal Science 2004年第3期13卷 213-219页

作者： Gérard J. POITRAS Laurent-Emmanuel BRIZZI yves GAGNON Université de Moncton Moncton (NB) CanadaLaboratoire d'études aérodynamiques Université de Poitiers 86960 Futuroscope FranceUniversité de Moncton Edmundston (NB) Canada

The flow inside a channel with surface mounted ribs is studied by numerical simulation and experimental flow visualization. Both the geometry with one rib and the geometry with two ribs, placed perpendicular to the flow, are studied, with particular emphasis on the effect of the variation of the distance between the ribs on the structure of the flow. Results show that, for Reynolds number flows of 400 and 1000 (based on the uniform incoming velocity and the height of the ribs), the flow reattaches between the ribs when they are separated by distances of 12h (h being the height of the ribs) and 6h, respectively. In this respect, however, the numerical results for the Reynolds number flow of 1000 are in contradiction with published results.

关键词： vortex methods flow visualization channel flows ribs.

Effect of the simultaneous application of a high static magnetic field and a low alternating current on grain structure and grain boundary of pure aluminum

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Journal of Materials Science & Technology 2018年第12期34卷 2431-2438页

作者： Chengshuai Li Shaodong Hu Zhongming Ren yves Fautrelle Xi Li State Key Laboratory of Advanced Special Steels Shanghai University SIMAP-EPM-Madylam/G-INP/CNRS PHELMA

Effect of the simultaneous application of a high static magnetic field and a low alternating electric current on the solidification structure of pure aluminum has been investigated. Results show that the refinement of the solidification structure is enhanced by the electric current under a certain magnetic field. However,when the magnetic field intensity exceeds a certain value, the refinement is impaired under a certain electric current. The observation by electron backscattered diffraction(EBSD) shows the complex fields have led to the increase of the low angle boundaries with the refinement. Moreover, the application of the static gradient magnetic field is capable of modifying the distribution of the refined grains. The above results may be attributed to the formation of the cavities during the electromagnetic vibration process and the high magnetic field.

关键词： Complex fields High magnetic field Refinement Grain boundaries

Kant's,Hegel's and Cousin's Perceptions of China and Non-European Cultures:Racialism,Historicism and Universalism,and the Methodology of Comparative Philosophy

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Frontiers of Philosophy in China 2018年第4期13卷 554-573页

作者： Jean-yves Heurtebise Department of French Language and Culture Fu Jen Catholic UniversityNew Taipei City 24205TaiwanChina

The aim of this paper is to discuss some assumptions of comparative philosophy by providing a critical analysis of Hegel’s perception of China and other non-European cultures in relation to Kant’s anthropological works. The main assumption of comparative philosophy is that the temporal-cognitive distance between Plato and Diderot is irrelevant compared to the geographic-cultural distance between Plato and Confucius or Diderot and Dai Zhen. This paper will demonstrate that this culturalist assumption is also a legacy of Hegel’s history of philosophy, whose anthropological basis and historicist framework needs to be deconstructed. Finally, this paper will make reference to Victor Cousin, the French philosopher who introduced German philosophy in France, to show how this thinker’s adaptation of Hegel’s history of philosophy allows us to propose a more inclusive conception of the value of non-European cultures’ intellectual productions and to elaborate, on this basis, a radically non-culturalist framework for comparative philosophy.

关键词： Hegel Kant Victor Cousin China anthropology Volksgeist (national spirit) culturalism methodology

Xyloglucans of Monocotyledons Have Diverse Structures

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Molecular Plant 2009年第5期2卷 943-965页

作者： yves S.Y. Hsieh Philip J. Harris School of Biological Sciences The University of Auckland Private Bag 92019 Auckland New Zealand

Except in the Poaceae, little is known about the structures of the xyloglucans in the primary walls of monocotyledons. Xyloglucan structures in a range of monocotyledon species were examined. Wall preparations were isolated, extracted with 6 M sodium hydroxide, and the extracts treated with a xyloglucan-specific endo-（1→4）-β-glucanase preparation. The oligosaccharides released were analyzed by high-performance anion-exchange chromatography and by matrix-assisted laser-desorption ionization time-of-flight mass spectrometry. Oligosaccharide profiles of the non-commelinid monocotyledons were similar to those of most eudicotyledons, indicating the xyloglucans were fucogalactoxyloglucans, with a XXXG a core motif and the fucosylated units XXFG and XLFG. An exception was Lemna minor （Araceae）, which yielded no fucosylated oligosaccharides and had both XXXG and XXGn core motifs. Except for the Arecales （palms） and the Dasypogonaceae, which had fucogalactoxyloglucans, the xyloglucans of the commelinid monocotyledons were structurally different. The Zingiberales and Commelinales had xyloglucans with both XXGn and XXXG core motifs; small proportions of XXFG units, but no XLFG units, were present. In the Poales, the Poaceae had xyloglucans with a XXGn core motif and no fucosylated units. In the other Poales families, some had both XXXG and XXGn core motifs, others had only XXXG; XXFG units were present, but XLFG units were not.

关键词： Commelinid monocotyledons non-commelinid monocotyledons plant cell walls Poaceae xyloglucans xyloglucan-specific endo-(1→4)-β-glucanase.

Optimal Control of Hepatitis B in a sub-Saharan African rural area

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Applied Mathematics(A Journal of Chinese Universities) 2023年第4期38卷 523-544页

作者： Jean Pierre II KOUENKAM Joseph MBANG Gilbert CHENDJOU yves EMVUDU Department of Mathematics Faculty of ScienceUniversity of Yaounde IP.O.Box 812 YaoundeCameroon

In this paper,we ameliorate the model proposed in[13],by incorporating the influence of hepatitis B e antigen(HBeAg)status of mothers on vertical *** use the improved model to fit reported HBV new infections in the Zhejiang Province of *** to predict the course of the Hepatitis B(HBV)infection in this Chinese area,and in Tokombere,located in sub-Saharan Africa(SSA).Furthermore,we apply optimal control techniques in view to re-examine the effects of the newborn vaccination,the universal vaccination and the treatment of chronic carriers in preventing the HBV *** results show that treatment slightly steps in the optimal strategy,while immunisation is an effective *** the other hand,they indicate that the control measures and immunization programs implemented in Zhejiang Province are ***,they suggest that in SSA,a package of several policies centred on birth dose vaccination should be implemented.

关键词： hepatitis B virus chronic carriers vaccine treatment Pontryagin

Insect immune resistance to parasitoids

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Insect Science 2008年第1期15卷 67-87页

作者： yves Carton Marylène Poirié Anthony J. Nappi Laboratoire Evolution Génomes et Spéciation CNRS 91198 Gif/Yvette France and Université Paris-Sud 11 91405 Orsay CedexFrance Unité Mixte de Recherches 1112 'Réponse des Organismes aux Stress Environnementaux' Université Nice-Sophia AntipolisInstitut National de la Recherche Agronomique 400 route des Chappes 06903 Sophia-Antipofis France Department of Biology Loyola University of Chicago Chicago Illinois 60525 USA

Insect host-parasitoid interactions involve complex physiological, biochemical and genetic interactions. Against endoparasitoids, immune-competent hosts initiate a blood cell-mediated response that quickly destroys the intruders and envelops them in a multilayered melanotic capsule. During the past decade, considerable progress has been made in identifying some of the critical components of the host response, mainly because of the use of efficient molecular tools. This review examines some of the components of the innate immune response of Drosophila, an insect that has served as an exceptionally good experimental model for studying non-self recognition processes and immune cell signaling mechanisms. Topics considered in this review include hematopoiesis, proliferation and adhesion of hemocytes, melanogenesis and associated cytotoxic molecules, and the genetic aspects of the host-parasitoid interaction.

关键词： cytotoxic molecules hemocyte innate immunity melanogenesis parasitoid,resistance genes