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International Journal of Automation and computing 2012年第5期9卷 545-554页

作者： Hong-Yun yue jun-Min li Department of Applied Mathematics,Xidian University,Xi an 710071,China 1. Department of Applied Mathematics Xidian University Xi’an 710071 China

In this paper,adaptive dynamic surface control(DSC) is developed for a class of nonlinear systems with unknown discrete and distributed time-varying delays and unknown *** logic systems are used to approximate the unknown nonlinear ***,by combining the backstepping technique and the appropriate Lyapunov-Krasovskii functionals with the dynamic surface control approach,the adaptive fuzzy tracking controller is *** development is able to eliminate the problem of 'explosion of complexity' inherent in the existing backstepping-based *** main advantages of our approach include:1) for the n-th-order nonlinear systems,only one parameter needs to be adjusted online in the controller design procedure,which reduces the computation burden ***,the input of the dead-zone with only one adjusted parameter is much simpler than the ones in the existing results;2) the proposed control scheme does not need to know the time delays and their upper *** is proven that the proposed design method is able to guarantee that all the signals in the closed-loop system are bounded and the tracking error is smaller than a prescribed error bound,Finally,simulation results demonstrate the effectiveness of the proposed approach.

关键词： Adaptive fuzzy control dynamic surface control(DSC) discrete and distributed time-varying delays Lyapunov-Krasovskii functionals dead-zone

Identification of key pathways and genes from gastric precancerous lesions to gastric cancer by integrated bioinformatics analysis

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TMR Cancer 2020年第1期3卷 32-43页

作者： liang-jun Yang Jing li Chi Zhang yue-jun li Guangzhou University of Chinese Medicine Guangzhou 510405China The First Affiliated Hospital of Hunan University of Chinese Medicine Changsha 410007China Zhuzhou Hospital of Traditional Chinese Medicine Zhuzhou 412008China

Objective:This work aimed to illuminate the potential key genes and pathways in GC tumorigenesis based on bioinfOrmatics ***:The differentially expressed genes(DEGs)between GPL tissue samples and GC tissue samples were investigated using the GSE55696 and GSE87666 microarray data from the Gene Expression Omnibus(GEO)*** were identified by an empirical Bayes method based on the limma R ***,KEGG and GO enrichment analyses of DEGs were performed followed by protein-protein interaction(PPI)network ***,the overall survival(OS)analysis of key genes was performed by the Kaplan-Meier plotter online ***:A total of 250 DEGs were obtained,of which 216 were up-regulated and 34 were *** pathways analysis showed that the up-regulated DEGs were enriched in cytokine-cytokine receptor interaction,chemokine signaling pathway,metabolic pathways,PI3K-Akt signaling pathway,NF-kappa B signaling pathway,and other signaling pathways about cancer,while no down-regulated pathways were enriched.A PPI network of DEGs was constructed with 117 nodes and 660 edges,and 20 genes were selected as hub genes owing to high degrees in the *** to the Kaplan-Meier analysis,6 out of 20 hub genes including CCR7,FPR1,C3,CXCR5,GNB4,and PPBP with high mRNA expression were associated with poor OS for GC ***:The results of this study provide possible factors for the occurrence of GC,and the identification of the genes and pathways associated with the progression from GPL to GC provides valuable data for investigating the pathogenesis in future studies.

关键词： Gastric cancer Gastric precancerous lesions Integrated bioinformatics analysis Pathways Key genes Differentially expressed genes

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锇胺分子氢配合物的研究进展

无机化学学报 2000年第2期16卷 179-184页

作者：杨频岳丽君山西大学分子科学研究所太原030006

由于锇胺分子氢配合物中有特殊的键M(η2 H2 )和特殊的配体分子氢的存在 ,故而具有丰富的取代化学和特殊的光谱性质。在无机化学、配位化学、生物、医药等方面都有极为广阔的应用前景。

关键词：锇胺分子氢配合物锇胺二氢化物核磁探针抗癌药

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两宋《柘枝舞》的赓续与流变

北京舞蹈学院学报 2023年第4期 41-47页

作者：岳俊丽江苏大学文学院镇江212013

《柘枝舞》在两宋时期的表演形态计有五种,其中北宋《柘枝队》《莲花台》以及南宋两种《柘枝舞》皆为队舞,寇准所好《柘枝》大曲是唐大曲在北宋之遗响。位列小儿队之首的《柘枝队》,表演程式最为规范严整。东传高丽的《莲花台》,表演程... 详细信息

《柘枝舞》在两宋时期的表演形态计有五种,其中北宋《柘枝队》《莲花台》以及南宋两种《柘枝舞》皆为队舞,寇准所好《柘枝》大曲是唐大曲在北宋之遗响。位列小儿队之首的《柘枝队》,表演程式最为规范严整。东传高丽的《莲花台》,表演程式已大为减省,表演形态仍存宋朝遗风。南宋两种《柘枝舞》“分作五方”的五方队形皆是小儿队表演队形之缩影。隆兴府的表演在借用《柘枝舞》表演形式的基础上,加入人物扮演与故事情节,已具有“以歌舞演故事”的戏剧特征。四种队舞的乐曲皆以宋人曲子词为主体,具有“联词体”的特征。

关键词：《柘枝队》《莲花台》《柘枝舞》《柘枝》大曲

《玉树》《霓裳》东传日本考——以表演形态的发展演变为中心

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北京舞蹈学院学报 2021年第1期 45-50页

作者：岳俊丽中山大学中文系广州510275

《玉树后庭花》与《霓裳羽衣曲》同在承和六年(839)经日本遣唐使东传。《玉树》经过改编,《霓裳》则因遣唐舞生忘记乐曲,改用《玉树》为之伴奏,两曲因此合为一曲演出。但《玉树》亦曾作为一个独立的乐舞演出,节奏较为舒缓;而与《霓裳》... 详细信息

《玉树后庭花》与《霓裳羽衣曲》同在承和六年(839)经日本遣唐使东传。《玉树》经过改编,《霓裳》则因遣唐舞生忘记乐曲,改用《玉树》为之伴奏,两曲因此合为一曲演出。但《玉树》亦曾作为一个独立的乐舞演出,节奏较为舒缓;而与《霓裳》舞蹈相配合的《玉树》在第五帖结尾时节奏加快并变为六、七帖的急舞。独立演出的《玉树》和与《霓裳》合为一曲的《玉树》实为两个不同的舞乐。而《玉树》《霓裳》合为一曲的深层原因在于有唐一代二者的服饰、音乐、舞蹈等已有诸多相似性。尤其唐文宗时期以《云韶乐》和《霓裳舞》命名,表示当时《霓裳》原有的舞蹈和音乐已然分离。日本舞乐中用《玉树》乐曲为《霓裳》舞蹈伴奏实是受到文宗朝的影响。

关键词：《玉树》《霓裳》表演形态合为一曲

Targets capture by distributed active swarms via bio-inspired reinforcement learning

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Science China(Physics,Mechanics & Astronomy) 2025年第1期Mechanics & Astronomy) .卷 210-221页

作者： Kun Xu yue li jun Sun Shuyuan Du Xinpeng Di Yuguang Yang Bo li Institute of Biomechanics and Medical Engineering Applied Mechanics Laboratory Department of Engineering MechanicsTsinghua University Institute of Nuclear and New Energy Technology Tsinghua University Shanghai Aerospace Control Technology Institute Shanghai Key Laboratory of Aerospace Intelligent Control Technology College of Automation Engineering Nanjing University of Aeronautics and Astronautics

Natural swarms arranged from cells to herds are usually decentralized but display intriguing collective intelligence in coordinating individuals across large scales to efficiently achieve their common goals. Learning from nature may provide new strategies for controlling collective dynamics of synthetic swarms to accomplish specific functions. Here, we present a bioinspired computational framework that steers distributed active swarms to collectively capture and merge targets via reinforcement learning. We exploit collective milling structures of natural herds to cage the targets, and adopt a switching control policy inspired by sperms' chiral dynamics to optimize the trajectories of individuals, through which the active swarms can selforganize to enclose single or multiple distant targets in a dynamical, adaptive and scalable manner. There exists a critical swarm size, beyond which the excessive competition between agents would generate large mechanical forces, leading to capture instability but enabling the transition from short-distance to long-distance merging capture of multiple targets. This work provides physical insights into distributed active swarms and could offer a multilevel, decentralized strategy toward controlling swarm robotics in wide applications such as bio-medical devices, machine immunity, and target clearance.

关键词： swarm intelligence robotics multi-tasks artificial intelligence bionics

Fabrication of High-power White LEDs and White light Uniformity Testing

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Semiconductor Photonics and Technology 2007年第2期13卷 97-103页

作者： YU Xin-mei RAO Hai-bo HU yue li jun-fei HOU Bin School of Optoelectronic Information University of Electronic Science and Technology of China Chengdu 610054 CHN

As the blue and yellow lights are complementary colors, a blue InGaN LED chip is coated hy a yellow phosphor film to generate white light based on luminescence conversion mechanism. The emitted light of a blue LED is used as the primary source for exciting fluorescent material such as cerium doped yttrium aluminum garnet with the formula Y3Al2O12 ： Ce^3＋（in short： YAG ： Ce^3＋）. The matching of the spectrum of the blue LED chips and the YAG ： Ce^3＋ yellow phosphor is studied to improve the conversion efficiency. The packaging methods and manufacturing processes for high power single chip-white LEDs are introduced. The uniformity of the output white light is investigated. Based on the characteristics of the high power white LEDs, some approaches and processes are suggested to improve the light uniformity when they are fabricated. The effectiveness of those approaches on the improvement of LEDs is discussed in detail and some interesting conclusions are also presented.

关键词： solid state lighting high-power white LED packaging phosphor layer matching uniformity

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P2P网贷平台犯罪及司法治理研究

河北法学 2016年第10期34卷 190-200页

作者：林越坚李俊浙江省温州市人民检察院浙江温州325000

P2P网贷平台犯罪不等于P2P非法集资犯罪,前者外延大于后者。根据十部委《关于促进互联网金融健康发展的指导意见》,认为P2P网贷平台可定性为类金融机构,可能触犯的罪名包括非法集资、擅自发行股票债券、非法经营三种罪。以罪名划分为主... 详细信息

P2P网贷平台犯罪不等于P2P非法集资犯罪,前者外延大于后者。根据十部委《关于促进互联网金融健康发展的指导意见》,认为P2P网贷平台可定性为类金融机构,可能触犯的罪名包括非法集资、擅自发行股票债券、非法经营三种罪。以罪名划分为主线,分别论述此三种罪名的具体罪状可能涵盖的互联网金融模式,并相应提出司法治理的建议。司法机关应当运用自身职能,参与对互联网金融行业的有效治理。建议以"擅自发行股票、债券罪"来规制互联网金融资产证券化业务模式,但不应根据人数、而应根据融资金额来设定入罪标准。对于尚未构成非法集资或擅自发行股票、债券罪的互联网金融违法活动,则以"非法经营罪"来进行规制,但入罪的标准应适度提高。在具体处断P2P网贷平台融资行为的法律效力时,应结合《最高人民法院关于审理民间借贷案件适用法律若干问题的规定》来作出合理的刑、民处分。在强化司法治理的基础上,还应进一步强化行政监管、并构建好互联网金融健康发展的信息基础。

关键词：互联网金融司法治理非法集资资产证券化非法经营

葛根芩连汤加味方改善糖尿病肾病模型鼠足细胞焦亡和胰岛素抵抗的作用和机制

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中国中药杂志 2021年第17期46卷 4471-4479页

作者：王美子岳丽军万毅刚黄煌吴薇涂玥刘不悔房其军袁灿灿王杰李欢 WAN Zi-yue 南京中医药大学鼓楼临床医学院中医科江苏南京210008 南京大学医学院附属鼓楼医院中医科江苏南京210008 南京中医药大学国际经方学院江苏南京210023 南京中医药大学针灸推拿学院·养生康复学院中医养生学教研室江苏南京210023 南京中医药大学附属医院肾内科江苏南京210029 Graduate School of Social Sciences Faculty of Social SciencesHitotsubashi UniversityTokyo 186-8601

为了探究现代经方——葛根芩连汤加味方(Supplemented Gegen Qinlian Decoction Formula,SGDF)在体内改善糖尿病肾病(diabetic kidney disease,DKD)的作用和机制,将60只大鼠随机分为正常组、模型组、SGDF组和罗格列酮(rosiglitazone,ROS)组。通过"高脂饲料喂养+单侧肾切除+链脲佐菌素(streptozocin,STZ)腹腔注射"等3种措施建立改良型大鼠DKD模型。成模后,对于4组大鼠,每天经灌胃分别给予其双蒸水、SGDF混悬液以及ROS混悬液。在药物干预第6周末,处死全部大鼠,收集尿液、血液以及肾组织,进而,针对DKD足细胞焦亡和胰岛素抵抗(insulin resistance,IR)相关的各项指标进行检测和观察。这些指标包括各组大鼠一般情况,尿液、血液生化指标,肾小球硬化相关指标,足细胞焦亡标志分子,IR相关指标以及肾组织胰岛素受体底物(insulin receptor substrate,IRS)1/磷脂酰肌醇3激酶(phosphatidylinositol3-kinase,PI3K)/丝氨酸-苏氨酸激酶(serine-threonine kinase,Akt)信号通路关键信号分子等。结果显示,对于DKD模型鼠,SGDF和ROS尽管对血糖(blood glucose,BG)无影响,但是都能改善其一般状况、部分肾功能指标以及肾小球硬化;都能改善其足细胞焦亡标志分子的表达特征和表达水平;此外,还能改善其肾组织IR,并不同程度地上调其肾组织IRS1/PI3K/Akt信号通路关键信号分子蛋白表达水平。总之,SGDF与ROS相似,在体内能多靶点地改善DKD,其机制与减轻足细胞焦亡和IR有关;该研究为现代经方——SGDF治疗DKD新药研究与开发提供了初步的药理学证据。

关键词：糖尿病肾病葛根芩连汤加味方足细胞焦亡胰岛素抵抗胰岛素信号通路

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Late Cenozoic transtensional fault belt discovered on the boundary of the Awati Sag in the northwestern Tarim Basin

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Late Cenozoic transtensional fault belt discovered on the bo...