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On the Optical Properties in Nesting Fermi Liquid

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Chinese Physics Letters 1991年第11期8卷 600-602页

作者： Li Meihua tian shiyang ZHAO Zhongxian Institute of Physics Academia SinicaBeijing 100080

One of the most common and prominent optical feat ures of high temperture supeconductors ig the quadratic frequency dependence of the loss function,i e.,lm(-1/ε)=βω^(2),for hw≤*** show that the nesting Fermi liquid(NFL)theory can quantitatively account for the low frequency(<0.5eV)behavior,but it cant not explain the higher frequency *** suggests that the form of relaxation rate derived from the NFL is inadequate to describe the high frequency behavior in high temperature superconductors.

关键词： Fermi behavior temper

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《雪暴》:极端环境中的极致人性

当代电影 2019年第6期 27-29页

作者：白杨田诗洋吉林大学文学院 130012 吉林大学中国文化研究所

《雪暴》是崔斯韦的导演处女作,自上映以来就处于毁誉参半的评论声浪中。有廖凡、张震、倪妮、黄觉和李光洁等具有票房影响力的演员加盟,又在韩国釜山国际电影节上斩获最高奖“新浪潮奖”,这部被寄予很高期待的作品却在中国内地市场陷... 详细信息

《雪暴》是崔斯韦的导演处女作,自上映以来就处于毁誉参半的评论声浪中。有廖凡、张震、倪妮、黄觉和李光洁等具有票房影响力的演员加盟,又在韩国釜山国际电影节上斩获最高奖“新浪潮奖”,这部被寄予很高期待的作品却在中国内地市场陷入尴尬境遇,豆瓣评分不高,票房收益也并不理想,演员的演技被部分肯定,但对导演能力的评价形成截然不同的意见。在某种程度上,影片的命运和它的名字“雪暴”一样,以震撼的方式留下痕迹,也注定要引发很多的话题和争议。

关键词：人性环境中国内地市场国际电影节影响力导演演员票房

基于DIC的交流电激励IPMC形变响应分析

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振动．测试与诊断 2023年第1期43卷 109-113,200,201页

作者：刘红光唐晓雅田诗阳洛松熊克江苏大学土木工程与力学学院镇江212013 南京航空航天大学机械结构力学及控制国家重点实验室南京210016

对交流电(alternatingcurrent,简称AC)激励作用下离子聚合物金属复合材料(ionicpolymermetal composites,简称IPMC)悬臂型驱动器微尺度横侧面上的变形特征进行实验分析研究。采用数字显微系统记录交流电激励作用下的IPMC悬臂结构微尺度... 详细信息

对交流电(alternatingcurrent,简称AC)激励作用下离子聚合物金属复合材料(ionicpolymermetal composites,简称IPMC)悬臂型驱动器微尺度横侧面上的变形特征进行实验分析研究。采用数字显微系统记录交流电激励作用下的IPMC悬臂结构微尺度横侧面弯曲形变过程,通过数字图像相关(digital image correlation,简称DIC)方法分析IPMC的位移和应变响应特性。实验结果表明:IPMC的振荡中心会发生偏移振动,偏移振动的频率远低于激励频率,且随着激励频率的降低而降低;弯曲挠度的振动幅值随着激励电压的增大而线性增大,随着激励频率的增大呈指数衰减;纵向应变沿试样厚度方向线性分布,并随着激励电压的增大而增大,随着激励频率的增大而降低,近似呈线性关系。

关键词：离子聚合物金属复合材料驱动器交流电形变响应数字图像相关

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先锋与自由——新世纪以来旅加诗人洛夫的创作及其文学史意义

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华夏文化论坛 2018年第1期 326-330页

作者：白杨田诗洋吉林大学文学院长春130012 吉林大学中国文化研究所长春130012

洛夫是台湾现代诗运动中具有先锋意识和引领性地位的代表诗人。新世纪以来,旅居加拿大的洛夫相继创作了长诗《漂木》等多篇诗作,以对'天涯美学'的诗性书写,在传统与现代的交汇融合中,达到思想与艺术的自由境界,并呈现了汉语新诗的根性... 详细信息

洛夫是台湾现代诗运动中具有先锋意识和引领性地位的代表诗人。新世纪以来,旅居加拿大的洛夫相继创作了长诗《漂木》等多篇诗作,以对'天涯美学'的诗性书写,在传统与现代的交汇融合中,达到思想与艺术的自由境界,并呈现了汉语新诗的根性特质和世界性意义。

关键词：洛夫天涯美学先锋意识文学史意义

“Slope-adsorption & plateau-pore filling” mechanism unlocking the potential of hard carbon anodes for “fast-charging & large-sized”batteries

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Science China Materials 2025年第1期 309-311页

作者： tian Liang Xiaoming Zhu Hubei Key Laboratory of Radiation Chemistry and Functional Materials School of Nuclear Technology and Chemistry & Biology Hubei University of Science and Technology

To date, there has been no report on fast-charging and Ahlevel sodium-ion batteries (SIBs) by utilizing thick hard carbon anodes that demonstrate prolonged cycling life and high areal capacity at high rates. Further, the relationship among the complex structure of hard carbon, storage mechanism, and fastcharging performance in alkali-metal ion batteries has been a subject of ongoing debate [1,2].

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An adaptive dwell time scheduling model for phased array radar based on three-way decision

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Journal of Systems Engineering and Electronics 2020年第3期31卷 500-509页

作者： LI Bo tian Linyu CHEN Daqing LIANG shiyang School of Electronics and Information Northwestern Polytechnical UniversityXi’an 710129China School of Engineering London South Bank UniversityLondon SE10AAUK

Real-time resource allocation is crucial for phased array radar to undertake multi-task with limited resources,such as the situation of multi-target tracking,in which targets need to be prioritized so that resources can be allocated accordingly and effectively.A three-way decision-based model is proposed for adaptive scheduling of phased radar dwell *** the model,the threat posed by a target is measured by an evaluation function,and therefore,a target is assigned to one of the three possible decision regions,i.e.,positive region,negative region,and boundary region.A different region has a various priority in terms of resource demand,and as such,a different radar resource allocation decision is applied to each region to satisfy different tracking accuracies of *** addition,the dwell time scheduling model can be further optimized by implementing a strategy for determining a proper threshold of three-way decision making to optimize the thresholds adaptively in *** advantages and the performance of the proposed model have been verified by experimental simulations with comparison to the traditional twoway decision model and the three-way decision model without threshold *** experiential results demonstrate that the performance of the proposed model has a certain advantage in detecting high threat targets.

关键词： phased array radar resource scheduling three-way decision threat assessment

Research status and prospects of the fractal analysis of metal material surfaces and interfaces

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International Journal of Minerals,Metallurgy and Materials 2025年第1期32卷 20-38页

作者： Qinjin Dai Xuefeng Liu Xin Ma Shaojie tian Qinghe Cui Beijing Advanced Innovation Center for Materials Genome Engineering University of Science and Technology BeijingBeijing 100083China Beijing Laboratory of Metallic Materials and Processing for Modern Transportation University of Science and Technology BeijingBeijing 100083China Laboratory for Advanced Materials Processing of Ministry of Education University of Science and Technology BeijingBeijing 100083China School of Mechanical and Electrical Engineering Xinjiang Institute of EngineeringUrumqi 830023China

As a mathematical analysis method,fractal analysis can be used to quantitatively describe irregular shapes with self-similar or self-affine *** analysis has been used to characterize the shapes of metal materials at various scales and *** methods make it difficult to quantitatively describe the relationship between the regular characteristics and properties of metal material surfaces and ***,fractal analysis can be used to quantitatively describe the shape characteristics of metal materials and to establish the quantitative relationships between the shape characteristics and various properties of metal *** the perspective of two-dimensional planes and three-dimensional curved surfaces,this paper reviews the current research status of the fractal analysis of metal precipitate interfaces,metal grain boundary interfaces,metal-deposited film surfaces,metal fracture surfaces,metal machined surfaces,and metal wear *** relationship between the fractal dimensions and properties of metal material surfaces and interfaces is *** from three perspectives of fractal analysis,namely,research scope,image acquisition methods,and calculation methods,this paper identifies the direction of research on fractal analysis of metal material surfaces and interfaces that need to be *** is believed that revealing the deep influence mechanism between the fractal dimensions and properties of metal material surfaces and interfaces will be the key research direction of the fractal analysis of metal materials in the future.

关键词： metal material surfaces and interfaces fractal analysis fractal dimension homogeneity

Nanocarrier-mediated siRNA delivery:a new approach for the treatment of traumatic brain injury-related Alzheimer's disease

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Neural Regeneration Research 2025年第9期20卷 2538-2555页

作者： Jie Jin Huajing Zhang Qianying Lu Linqiang tian Sanqiao Yao Feng Lai Yangfan Liang Chuanchuan Liu Yujia Lu Sijia tian Yanmei Zhao Wenjie Ren Institute of Disaster and Emergency Medicine Tianjin UniversityTianjinChina Key Laboratory for Disaster Medicine Technology TianjinChina Henan Medical Key Laboratory for Research of Trauma and Orthopedics The Third Affiliated Hospital of Xinxiang Medical UniversityXinxiangHenan ProvinceChina Clinical Medical Center of Tissue Engineering and Regeneration Xinxiang Medical UniversityXinxiangHenan ProvinceChina Institutes of Health Central Plain Xinxiang Medical UniversityXinxiangHenan ProvinceChina School of Public Health Xinxiang Medical UniversityXinxiangHenan ProvinceChina

Traumatic brain injury and Alzheimer's disease share pathological similarities,including neuronal loss,amyloid-βdeposition,tau hyperphosphorylation,blood-brain barrier dysfunction,neuroinflammation,and cognitive ***,traumatic brain injury can exacerbate Alzheimer's disease-like pathologies,potentially leading to the development of Alzheimer's *** offer a potential solution by facilitating the delive ry of small interfering RNAs across the blood-brain barrier for the targeted silencing of key pathological genes implicated in traumatic brain injury and Alzheimer's disease.U nlike traditional approaches to neuro regeneration,this is a molecula r-targeted strategy,thus avoiding non-specific drug *** review focuses on the use of nanocarrier systems for the efficient and precise delive ry of siRNAs,discussing the advantages,challenges,and future *** principle,siRNAs have the potential to target all genes and non-targetable protein s,holding significant promise for treating various *** the various therapeutic approaches currently available for neurological diseases,siRNA gene silencing can precisely"turn off"the expression of any gene at the genetic level,thus radically inhibiting disease progression;however,a significant challenge lies in delivering siRNAs across the blood-brain *** have received increasing attention as an innovative drug delive ry tool fo r the treatment of brain *** are considered a potential therapeutic strategy with the advantages of being able to cross the blood-brain barrier,targeted drug delivery,enhanced drug stability,and multifunctional *** use of nanoparticles to deliver specific modified siRNAs to the injured brain is gradually being recognized as a feasible and effective *** this strategy is still in the preclinical exploration stage,it is expected to achieve clinical translation in the future,creating a new field of molecular tar

关键词： blood-brain barrier cognitive dysfunction exosomes gene silencing immunotherapy inorganic nanomaterials liposome nanoparticles neuroinflammation polymer nanoparticles stem cells

Smart Gas Sensors: Recent Developments and Future Prospective

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NANO-MICRO LETTERS 2025年第1期17卷 1-32页

作者： Zong, Boyang Wu, Shufang Yang, Yuehong Li, Qiuju Tao, tian Mao, Shun Tongji Univ Biomed Multidisciplinary Innovat Res Inst Coll Environm Sci & Engn Shanghai East HospState Key Lab Pollut Control & 1239 Siping Rd Shanghai 200092 Peoples R China Shanghai Inst Pollut Control & Ecol Secur Shanghai 200092 Peoples R China Southern Med Univ Zhujiang Hosp Microbiome Med Ctr Dept Lab Med Guangzhou 510280 Peoples R China

Recent developments of advanced electronic and optoelectronic gas sensors are *** array with artificial intelligence algorithms and smart gas sensors in "Internet of Things" paradigm are *** of smart gas sensors in environmental monitoring, medical and healthcare applications, food quality control, and public safety are described. Gas sensor is an indispensable part of modern society with wide applications in environmental monitoring, healthcare, food industry, public safety, etc. With the development of sensor technology, wireless communication, smart monitoring terminal, cloud storage/computing technology, and artificial intelligence, smart gas sensors represent the future of gas sensing due to their merits of real-time multifunctional monitoring, early warning function, and intelligent and automated feature. Various electronic and optoelectronic gas sensors have been developed for high-performance smart gas analysis. With the development of smart terminals and the maturity of integrated technology, flexible and wearable gas sensors play an increasing role in gas analysis. This review highlights recent advances of smart gas sensors in diverse applications. The structural components and fundamental principles of electronic and optoelectronic gas sensors are described, and flexible and wearable gas sensor devices are highlighted. Moreover, sensor array with artificial intelligence algorithms and smart gas sensors in "Internet of Things" paradigm are introduced. Finally, the challenges and perspectives of smart gas sensors are discussed regarding the future need of gas sensors for smart city and healthy living.

关键词： Smart gas sensor Electronic sensor Optoelectronic sensor Flexible and wearable sensor Artificial intelligence