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The Tenth International Conference on Information and Management Sciences

作者： Minhui Zhu Jinhua Fei Yan Cui 1 School of Science Xi’an Polytechnic University Xi’an Shaanxi pr china 2 changling machine works Baoji Shaanxi P.R.china 3 School of Statistics Xi’an university of Finance and Economics Xi’an china

＜正＞The main purpose of this paper is to study a lower bound estimate of Riemann Zeta by the elementary method and give an interesting lower bound estimate near by the line s = 1.

关键词： Riemann Zeta function lower bound estimate

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Binding of Ascorbic acid and Trolox to Human Serum Albumin:A Spectroscopic and Thermodynamic Approach

Binding of Ascorbic acid and Trolox to Human Serum Albumin:A...

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河南省化学会2012年学术年会

作者： Yan Lu*1,Xiangrong Li1.2,Gongke Wang1,changling Yan1 1 School of Chemistry and Environmental Science,Henan Normal University,Xinxiang,Henan 453007,pr china,2 Department of Chemistry,School of Basic Medicine,Xinxiang Medical University,Xinxiang,Henan,453003,pr china

It is known that many human diseases can be caused by free radicals,and ascorbic acid and trolox can act as free radical scavengers[1,2].In this study,fluorescence

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镀银粒子为填料的CLD—5导电胶

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粘接 1984年第4期 33-35页

作者：蔡武峰马惠珍王宝忠长岭机器厂

据报导,国外已有复银的玻璃微珠为填料的导电胶产品和专利。不言而喻,这种导电胶只须少量的银粉就能满足导电的要求,在经济上有很大的益处。由于贵金属银的来源有限,而工业的发展对银的需要量越来越多。据资料介绍,世界银的生产量只能... 详细信息

据报导,国外已有复银的玻璃微珠为填料的导电胶产品和专利。不言而喻,这种导电胶只须少量的银粉就能满足导电的要求,在经济上有很大的益处。由于贵金属银的来源有限,而工业的发展对银的需要量越来越多。据资料介绍,世界银的生产量只能满足需要量的60%,所以银的节约代用具有极为

关键词：导电胶银粉镀银银染色 CLD

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西方文学文本理论知识形态的逻辑变迁:古典型、现代型和后现代型

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浙江大学学报（人文社会科学版） 2021年第5期51卷 119-129页

作者：付昌玲山东大学文学院山东济南250100

21世纪以来,国内文论界产生争鸣的一些前沿问题在某种程度上均与西方文学文本理论的逻辑变迁密切相关。因此,学界亟须采用一种知识学反思视角,对西方文学文本理论的知识生产形态、范式转型、意义探寻进行考察和研究。受哲学、美学、语... 详细信息

21世纪以来,国内文论界产生争鸣的一些前沿问题在某种程度上均与西方文学文本理论的逻辑变迁密切相关。因此,学界亟须采用一种知识学反思视角,对西方文学文本理论的知识生产形态、范式转型、意义探寻进行考察和研究。受哲学、美学、语言学以及跨学科理论知识的影响,西方文学文本理论表现出古典型、现代型、后现代型三种知识形态。当代西方文论的范式转型也与20世纪西方文学文本观念的变革密切相关。文学意义取决于作者、文本、读者相互之间的对话和交流,本文诗学不失为一种充分发挥了对话思想的文学意义观。

关键词：文本理论知识形态古典型现代型后现代型范式转型文学意义本文诗学

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Positron Annihilation and Chemistry of Groups in Hyperbranched Polymers

Positron Annihilation and Chemistry of Groups in Hyperbranch...

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The 9th International workshop on Positron and Positronium Chemistry

作者： Wei Gong~(*1) Ning Qi~2 Bo Wang~2 Yiyong Mai~3 Deyue Yan~3 1 School of Municipal and Environmental Engineering,Harbin Institute of Technology,Harbin 150090,pr china 2 Department of Physics,Wuhan University,430072,china 3 College of Chemistry and Chemical Engineering,Shanghai Jiao Tong University,Shanghai 200240,china

In this paper,both lifetime and intensity in hyperbranched polymers were measured by using positron annihilation lifetime spectroscopy (PALS) measurements. Ortho-positronium properties upon the degree of branching (DB) have been studied;o-Ps lifetimes maintain a constant while an increase in o-Ps intensities has been detected with DB *** is inconsistent with author’s prediction and indicate that interactions between positronium and the free-volumes are strongly depend on not only the free-volume size properties but also its chemistry environment,due to the variations in the distribution of the different ending groups:-OH and -CH,caused by DB changes in hyperbranched *** present works demonstrate that in the polar-polymeric application of PALS, effects of the distribution of polar groups should be properly taken into consideration.

关键词： degree of branching hyperbranched positron annihilation free-volume

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文本阐释模式与意义生成的知识论考察

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浙江大学学报（人文社会科学版） 2022年第4期52卷 144-154页

作者：付昌玲山东大学文学院山东济南250100

文本的意义阐释问题是文艺理论界研究的热点问题。“过度阐释”“反对阐释”与“强制阐释”构成了文本意义生成的三种形态。首先,阐释学的知识内涵可以划分为方法论和本体论双重层面,分别涉及符合论的真理观与存在论的真理观。其次,中... 详细信息

文本的意义阐释问题是文艺理论界研究的热点问题。“过度阐释”“反对阐释”与“强制阐释”构成了文本意义生成的三种形态。首先,阐释学的知识内涵可以划分为方法论和本体论双重层面,分别涉及符合论的真理观与存在论的真理观。其次,中国当代阐释学对文本意义的生成展开了积极反思和持续建构。张江教授提出的“强制阐释论”涵盖“本体阐释”“核心阐释”“阐释大循环”等一系列具有创新性的概念范畴,实现了对阐释学方法论和本体论的融合,推动了当代阐释理论的进一步发展。最后,中国学者对场外征用与文本意义生成、主观预设与文本意义生成、批评的公正性和批评的伦理性等问题进行了细致讨论,建构起具有中国特色的阐释学话语体系。中国当代强制阐释论是阐释学理论的重大突破,为文学研究与文论发展提供了丰富的理论资源。

关键词：文本阐释模式过度阐释反对阐释强制阐释意义生成知识论考察

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A 1V Supply Area Effective CMOS Bandgap Reference

A 1V Supply Area Effective CMOS Bandgap Reference

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第五届专用集成电路国际会议（ASICON）

作者： SHENG Jinggang CHEN Zhiliang SHI Bingxue Institute of Microelectronics Tsinghua University Beijing 100084 pr. china

＜正＞ This paper works on implementation of CMOS Bandgap voltage reference circuits in condition of low voltage low power design. The presented Bandgap reference can operate at below 1V supply and generate about 0.5V reference voltage. Simulation results show that it has a temperature coefficient of 60μV/℃from -25℃to 125℃. When supply voltage varies from 0.95 to 2.5V output voltage is 503mV±0.5mV at 25℃. It is implemented with a standard 0.35um EEprOM CMOS process.

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The defects analysis and numerical simulation of automobile brake hydro cylinder in permanent casting

The defects analysis and numerical simulation of automobile ...

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第六届材料与热加工物理模拟及数值模拟国际会议

作者： Lei Rao Xiaolong Li Ke Li School of Mechanical-Electrical Engineering Nanchang University Nanchang Jiangxi 330031 pr china

Brake hydro cylinder is the key part of automobile hydraulic braking system,which usually works under high pressure ***,high safety factor of it is required to avoid *** are many kinds of casting defects such as shrinkage cavity,gas entrapment and slag enclosure are formed in the mold filling and solidification processes,which contribute to final casting *** on the mathematical models of molding filling and solidification processes,the numerical simulation has been *** the meanwhile,the defects forming reasons have been *** to the simulation results,two types of improved schemes have been analyzed and practiced respectively,and its workpiece defects were reduced *** is an effective way to improve the casting quality by advanced computer technology.

关键词： Brake hydro cylinder Filling and solidification Numerical simulation Defects

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Decentralized load frequency variable structure control of multi-area interconnected power system

Decentralized load frequency variable structure control of m...

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2011 Chinese Control and Decision Conference（CCDC）

作者： Mi Yang is with Shanghai University of Electric Power,Shanghai,pr,china,200090,Jing Yuanwei is with School of Information Science and Engineering,Northeastern University,110004,Shenyang,china,Li Wenlin

The load frequency problem is considered for the multi-area interconnected power system based on decentralized variable structure control method.A new PI-type sliding surface is constructed for each subsystem,and discontinuous control law is designed which is able to force the composite system to be asymptotically stable and to be insensitive to the system *** illustrate the effectiveness of the proposed decentralized variable structure control scheme,the interconnected power system is considered,the simulation results can indicate that the proposed control scheme works well.

关键词： Load frequency control Variable structure Multi-area

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Analysis on the characteristics of animal tissues based on the Terahertz time domain spectroscopy system

Analysis on the characteristics of animal tissues based on t...

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中国光学学会2011年学术大会

作者： LU Cheng-zhen 1,LIU Chen 1,CUI Er-liang 1,LI Jia 1,LIU Wei 1,SUN Ping 2(1.Department of Physics,Capital Normal University,Beijing 100048,P.R.china Beijing Key Laboratory for Terahertz Spectroscopy and Imaging,Key Laboratory of Terahertz Optoelectronics,Ministry of Education,Beijing 100048,P.R.china 2.Department of Physics,Beijing Normal University,Beijing Area Major Laboratory of Applied Optics,Beijing 100875,pr china)

Terahertz time domain spectroscopy（THz-TDS） technique is a novel and very effective coherent detection method based on femtosecond laser *** has the advantages of non-ionization and low average power,thus it is not thought to be dangerous when THz waves penetrate through the skin *** with visible and infrared light,it also has the characteristics of low scattering,and the surface character and depth pattern of samples can be gotten at the same ***,it makes the terahertz detection in the field of biomedicine possible to measure the tissue in vivo without any *** in 2002,Knobloch.p et al investigated the metastasis of some biological samples including the larynx of a pig and a human liver in the terahertz imaging *** the same time,skin tissue and related cancers both in vitro and in vivo were studied by *** et *** 2004,the more systematic research of the response of terahertz radiation to normal skin in vivo was made by *** et *** 2010,*** studied terahertz time domain spectroscopy characterization of human thumb skin in reflection system with waveform rebuilding *** this work,the THz spectral properties of several of fresh animal tissues are studied base on the time domain *** pulse transmission spectra of different animal tissues slices with different thickness is obtained,and the refractive index,absorption and extinction coefficient of these tissues is analyzed and *** to the double Debye model,tissues parameters are simulated and *** theoretical and experimental result is *** works is helpful to make further research of the THz spectral performances of human tissues and cancers.

关键词： animal tissues transmission double Debye model Terahertz time domain spectroscopy

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