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Review of Electrical and Electronic Architectures for Autonomous Vehicles:Topologies,Networking and Simulators

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Automotive Innovation 2024年第1期7卷 82-101页

作者： wenwei Wang Kaidi Guo Wanke Cao Hailong Zhu Jinrui Nan lei Yu National Engineering Research Center of Electric Vehicles Beijing Institute of Technology(BIT)Beijing 100081China Shenzhen Automotive Research Institute Beijing Institute of Technology(BIT)Shenzhen 518000China State Key Laboratory of Networking and Switching Technology Beijing University of Posts and TelecommunicationBeijing 100876China Purple Mountain Laboratories Nanjing 211111China Beijing Kawen New Energy Vehicle Co. LTDBeijing 102209China

With the rapid development of autonomous vehicles,more and more functions and computing requirements have led to the continuous centralization in the topology of electrical and electronic(E/E)architectures.While certain Tier1 suppliers,such as BOSCH,have previously proposed a serial roadmap for E/E architecture development,implemented since 2015 with significant contributions to the automotive industry,lingering misconceptions and queries persist in actual engineering processes.Notably,there are concerns regarding the perspective of zone-oriented E/E architectures,characterized by zonal concentration,as successors to domain-oriented E/E architectures,known for functional concentration.Addressing these misconceptions and queries,this study introduces a novel parallel roadmap for E/E architecture development,concurrently evaluating domain-oriented and zone-oriented schemes.Furthermore,the study explores hybrid E/E architectures,amalgamating features from both paradigms.To align with the evolution of E/E architectures,networking technologies must adapt correspondingly.The networking mechanisms pivotal in E/E architecture design are comprehensively discussed.Additionally,the study delves into modeling and verification tools pertinent to E/E architecture topologies.In conclusion,the paper outlines existing challenges and unresolved queries in this domain.

关键词： Autonomous vehicles Electrical and electronic architectures Topology Networking Domain-oriented Zone-oriented

Hierarchical structures hydrogel evaporator and superhydrophilic water collect device for efficient solar steam evaporation

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Nano Research 2021年第4期14卷 1135-1140页

作者： Wenwei Lei Sovann Khan Lie Chen Norihiro Suzuki Chiaki Terashima Kesong Liu Akira Fujishima Mingjie Liu Key Laboratory of Bio-inspired Smart Interfacial Science and Technology of Ministry of Education School of ChemistryBeihang UniversityBeijing 100191China Photocatalysis International Research Center Tokyo University of Science2641 YamazakiNodaChiba 278-8510Japan

Efficient light absorption and trapping are of vital importance for the solar water evaporation by hydrogel-based photothermal conversion materials.Conventional strategies are focused on the development of the composition and structure of the hydrogers internal network.In our point of view,the importance of the surface structure of hydrogel has usually been underestimated or ignored.Here inspired by the excellent absorbance and water transportation ability of biological surface structure,the hierarchical structured hydrogel evaporators(HSEs)increased the light absorption,trapping,water transportation and water-air interface,which is the beneficial photothermal conversion and water evaporation.The HSEs showed a rapid evaporation rate of 1.77 kg·m^(-2)·h^(-1)at about 92%energy efficiency under one sun(1 kW·m^(-2)).Furthermore,the superhydrophilic window device was used in this work to collect the condensed water,which avoids the light-blocking caused by the water mist formed by the small droplets and the problem of the droplets stick on the device dropping back to the bulk water.Integrated with the excellent photothermal conversion hydrogel and superhydrophilic window equipment,this work provides efficient evaporation and desalination of hydrogel-based solar evaporators in practical large-scale applications.

关键词： light-trapping large-scale hierarchical structure hydrogel evaporator solar steam evaporation superhydrophilic window

Promotion mechanism of self-transmissible degradative plasmid transfer in maize rhizosphere and its application in naphthalene degradation in soil

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Journal of Environmental Sciences 2022年第5期34卷 240-252页

作者： Qiuyan Jiang wenwei Lu lei Zhang Yeqing Jin Yujing Wang Jun Chen Ziyi Ye Ming Xiao Development Center of Plant Germplasm College of Life SciencesShanghai Normal UniversityShanghai 200234China Key Laboratory of Urban Agriculture Ministry of AgricultureShanghai 200240China Department of Food Science Shanghai Business SchoolShanghai 200235China Shanghai Landscape Architecture Construction Co. Ltd.Shanghai 200235China

Rhizospheres can promote self-transmissible plasmid transfer,however,the corresponding mechanism has not received much attention.Plant-microbe remediation is an effective way to promote pollutant biodegradation;however,some pollutants,such as naphthalene,are harmful to plants and result in inefficient plant-microbe remediation.In this study,trans-fer of a TOL-like plasmid,a self-transmissible plasmid loaded with genetic determinants for pollutant degradation,among different bacteria was examined in bulk and rhizosphere soils as well as addition of maize root exudate and its artificial root exudate(ARE).The results showed that the numbers of transconjugants and recipients as well as bacterial metabolic activities,such as xylE mRNA expression levels and catechol 2,3-dioxygenase(C23O)activ-ities of bacteria,remained high in rhizosphere soils,when compared with bulk soils.The number of transconjugants and bacterial metabolic activities increased with the increasing exudate and ARE concentrations,whereas the populations of donor and recipient bacteria were substantially unaltered at all concentrations.All the experiments consistently showed that a certain number of bacteria is required for self-transmissible plasmid transfer,and that the increased plasmid transfer might predominantly be owing to bacterial metabolic activ-ity stimulated by root exudates and ARE.Furthermore,ARE addition increased naphthalene degradation by transconjugants in both culture medium and soil.Thus,the combined action of a wide variety of components in ARE might contribute to the increased plasmid transfer and naphthalene degradation.These findings suggest that ARE could be an effectively al-ternative for plant-microbe remediation of pollutants in environments where plants cannot survive.

关键词： Degradative plasmid transfer Naphthalene degradation Rhizosphere Root exudates

Terminal side chains for improving the OFETs performance based on bis（tetrathiafulvalene）

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Terminal side chains for improving the OFETs performance bas...

全国第十七届大环化学暨第九届超分子化学学术研讨会

作者： Wenwei Lei Bingzhu Yin Key Laboratory of Natural Resources of Changbai Mountain ＆ Functional Molecules Yanbian UniversityMinistry of Education

＜正＞Recently,TTF and its derivatives have been widely investigated for semiconducting materials.A number of examples containing TTF group as high performing p-channel materials have been reported.[1,2]We have chosen

关键词： organic semiconductors TTF derivatives OFETs

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从翻译到改编,不止是语言模式的转换

北京电影学院学报 2021年第4期 26-36页

作者：雷雯霨天津师范大学

改编和翻译关系密切,二者都以源文本为参照,完成向另一种社会文化背景的意义转移;都曾面临"忠实性"的困扰;都呈现以文本为中心和以语境为导向的发展倾向。改编可以被看作是一种中介的、跨文化的、跨语言的、交际的、结合创造力的重新语... 详细信息

改编和翻译关系密切,二者都以源文本为参照,完成向另一种社会文化背景的意义转移;都曾面临"忠实性"的困扰;都呈现以文本为中心和以语境为导向的发展倾向。改编可以被看作是一种中介的、跨文化的、跨语言的、交际的、结合创造力的重新语境化行为。通过借鉴阐释学及范·路文兹瓦特的翻译转换模式,一种理论性概念应运而生,即影视改编分析模式。该模式包括描写模式、比较模式及解释模式,能够系统分析源文本改编过程的变化并能够解释这些变化,或可普遍适用于其他改编类型的应用,及对改编的评估和实践。

关键词：改编翻译重新语境化范·路文兹瓦特影视改编分析模式

Integrated pest management is the lucrative bridge connecting the ever emerging knowledge islands of genetics and ecology

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Insect Science 2014年第5期21卷 537-540页

作者： Xinzhi Ni Zhongren lei Kanglai He Xin Li Xianchun Li wenwei Xu USDA-ARS Crop Genetics and Breeding Research Unit Tifton GA 31793 USA State Key Laboratory for Biology of Plant Diseases and Insect Pests Institute of Plant Protection Chinese Academy of Agricultural Sciences Beijing 100193 China College of Plant Protection Northwest A&F University Yangling Shaanxi 712100 China Department of Entomology University of Arizona Tucson AZ 85721 USA Texas A&M AgriLife Research Texas A&M University System Lubbock TX 79403 USA

Integrated pest management （IPM） has long been considered a profit- and product （or technology）-driven multidisciplinary research field that maximizes crop yield and minimizes pest-inflicted economic losses. The introduction of transgenic crops has revolutionized crop protection and IPM by combining crop protection and genetics into one entity-the seed. Before the arrival of transgenic technology, studies of insect-plant interactions were frequently categorized under the field of ecology, and IPM programs were then the product of applied ecological research on suppressing pest populations in crop or livestock production.

关键词： PREFACES & forewords INTEGRATED pest control CROP yields TRANSGENIC plants PLANT protection CROPS -- Genetics CROPS -- Ecology

Synthesis and Evaluation of the Analogues of Penicillide against Cholesterol Ester Transfer Protein

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Chinese Journal of Chemistry 2013年第3期31卷 355-370页

作者： Qiao Zhang Chunlin Deng Lisong Fang wenwei Xu Qun Zhao Jiange Zhang Yiping Wang Xinsheng lei School of Pharmacy Fudan University Shanghai 201203 China Department of Medicinal Chemistry School of Pharmaceutical Science Zhengzhou University Zhenezhou Henan 450001 China Shanghai Institute of Materia Medica Chinese Aeademy of Sciences Shanghai 201203 China

与在 C-3 和 C-9 位置的修正，一系列 penicillide 类似物作为潜在的 cholesteryl 酉旨转移被综合蛋白质(CETP ) 禁止者。在提供的 vitro 抑制试金初步 penicillide 的一些珍贵结构活动关系信息。

关键词：胆固醇酯转运蛋白类似物合成评价体外抑制试验 CETP 活性关系抑制剂

Responses of Patients with Disorders of Consciousness to Habit Stimulation:A Quantitative EEG Study

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Neuroscience Bulletin 2018年第4期34卷 691-699页

作者： Jingqi Li Jiamin Shen Shiqin Liu Maelig Chauvel wenwei Yang Jian Mei Ling lei Li Wu Jian Gao Yong Yang Ming Zhou Nao Kang Rehabilitation Hospital Hangzhou 310000China College of Life Information Science and Instrument Engineering Hangzhou Dianzi UniversityHangzhou 310018China Paris Descartes University 45 Rue des Saints-Peres75006 ParisFrance Rehabilitation Center Wu Jing HospitalHangzhou 310051China

Whether habit stimulation is effective in DOC patient arousal has not been reported. In this paper, we analyzed the responses of DOC patients to habit stimulation. Nineteen DOC patients with alcohol consumption or smoking habits were recruited and 64-channel EEG signals were acquired both at the resting state and at three stimulation states. Wavelet transformation and nonlinear dynamics were used to extract the features of EEG signals and four brain lobes were selected to investigate the degree of EEG response to habit stimulation. Results showed that the highest degree of EEG response was from the callname stimulation, followed by habit and music stimulations. Significant differences in EEG wavelet energy and response coefficient were found both between habit and music stimulation, and between habit and call-name stimulation. These findings prove that habit stimulation induces relatively more intense EEG responses in DOC patients than music stimulation, suggesting that it may be a relevant additional method for eliciting patient arousal.

关键词： EEG Disorder of consciousness Habitstimulation Wavelet transformation Nonlinear dynamics Differential analysis

GFRP管-石粉地聚物混凝土-钢管组合短柱轴压性能研究

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材料导报 2023年第23期37卷 250-258页

作者：王痛快赵琪雷婷杨文伟宁夏大学土木与水利工程学院银川750021 宁夏土木工程防震减灾工程技术研究中心银川750021 贺州学院建筑与电气工程学院广西贺州542899 宁夏大学新华学院银川750021

玻璃钢纤维增强复合材料管-石粉地聚物混凝土-钢管组合柱(DSTC-GC)是一种将废弃大理石粉地聚物混凝土代替普通混凝土而得到的一种新型组合柱。以玻璃钢纤维增强复合材料(GFRP)及钢管的外直径与管厚、混凝土类型、截面空心率等为参数共... 详细信息

玻璃钢纤维增强复合材料管-石粉地聚物混凝土-钢管组合柱(DSTC-GC)是一种将废弃大理石粉地聚物混凝土代替普通混凝土而得到的一种新型组合柱。以玻璃钢纤维增强复合材料(GFRP)及钢管的外直径与管厚、混凝土类型、截面空心率等为参数共设计制作了11根试件并开展了轴压性能研究。结果表明:DSTC-GC试件出现三种典型破坏形态,试件曲线呈典型的双线性强化,较普通混凝土DSTC试件发现荷载-钢管应变曲线出现平缓屈服台阶。GFRP及钢管对试件力学性能及变形影响显著,合理的空心率有利于提高DSTC-GC试件材料的使用效率及延性。废弃石粉在DSTC-GC试件中的掺量为50%(质量分数)时试件的轴压性能较好,而普通混凝土DSTC试件轴压性能优于DSTC-GC。基于试验结果,建立了f_(cc)/f_(c0)、ε_(cc)/ε_(c0)及λ_(t)之间的函数关系,对比发现Gao等模型更适用DSTC-GC试件承载力计算。

关键词： GFRP管-石粉地聚物混凝土-钢管组合柱石粉地聚物混凝土轴压性能承载力模型