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Perspectives in human brain plasticity sparked by glioma invasion:from intraoperative(re)mappings to neural reconfigurations
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作者 Sam Ng Hugues Duffau Guillaume Herbet 《Neural Regeneration Research》 SCIE CAS CSCD 2024年第5期947-948,共2页
Exploring the aptitude of the human brain to compensate functional consequences of a lesion damaging its structural architecture is a key challenge to improve patient care in various neurological diseases,to optimize ... Exploring the aptitude of the human brain to compensate functional consequences of a lesion damaging its structural architecture is a key challenge to improve patient care in various neurological diseases,to optimize neuroscientifically-informed strategies of postlesional rehabilitation,and ultimately to develop innovative neuro-regenerative therapies.The term‘plasticity’,initially referring to the intrinsic propensity of neurons to modulate their synaptic transmission in a learning situation,was progressively transposed to brain injury research and clinical neurosciences.Indeed,in the event of brain damage,adaptive mechanisms of compensation allow a partial reshaping of the structure and activities of the central nervous system,thus permitting to some extent the maintenance of brain functions. 展开更多
关键词 PLASTICITY figuration consequences
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Formal Integration of Decorative Elements in the Creation of Figurative Sculpture
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作者 Wenzhong Yu 《Journal of Contemporary Educational Research》 2024年第10期54-60,共7页
Figurative sculpture and decorative elements belong to the same category of art;the development of sculpture art requires innovation and constant exploration of new development paths,while many characteristics of deco... Figurative sculpture and decorative elements belong to the same category of art;the development of sculpture art requires innovation and constant exploration of new development paths,while many characteristics of decorative elements can give the creation of sculpture works a variety of inspiration.This paper explores the significance of figurative sculpture and decorative elements,examining their intrinsic connections and historical practices.The study aims to uncover the potential of figurative sculpture in the creation of decorative elements,highlighting how the integration of these forms can contribute to the development of art and the creation of meaningful figurative sculptures. 展开更多
关键词 figurative sculpture Decorative elements Sculpture creation form
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Application of Chinese Ethnic Minority Themes in Contemporary Figurative Sculpture Creation
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作者 Wenxian Zhang 《Journal of Contemporary Educational Research》 2024年第9期186-190,共5页
In the field of contemporary sculpture creation,the rich culture and historical depth of Chinese ethnic minorities have attracted the widespread attention of artists.These creations not only emphasize external feature... In the field of contemporary sculpture creation,the rich culture and historical depth of Chinese ethnic minorities have attracted the widespread attention of artists.These creations not only emphasize external features such as ethnic costumes,totems,or life scenes but also touch deep spiritual contents including historical stories,religious beliefs,and living habits of ethnic minorities.This paper discusses the integration process of Chinese ethnic minority themes in figurative sculpture creation and the inheritance of the profound spirit of ethnic groups in this process.At the same time,this paper also places the diversified expression and innovative practice of these themes in sculpture art in the context of the new era for investigation and explores the far-reaching influence of its development on promoting cultural inheritance and artistic innovation. 展开更多
关键词 Ethnic minority themes Contemporary figurative sculpture Integration and development
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Lichtenberg Figures 技术的新应用 被引量:2
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作者 徐伟军 翁明 郑德修 《电工电能新技术》 CSCD 1999年第1期36-39,共4页
本文叙述了LichtenbergFigures(李庭博图)技术的新应用,即KirlianPho-tography(电晕放电成像)技术的基本原理。提出了影响成像清晰度的关键问题是外部电脉冲的宽度,并用纳秒脉冲放电技术获... 本文叙述了LichtenbergFigures(李庭博图)技术的新应用,即KirlianPho-tography(电晕放电成像)技术的基本原理。提出了影响成像清晰度的关键问题是外部电脉冲的宽度,并用纳秒脉冲放电技术获得了清晰的电晕像。同时就KirlianPho-tography的应用提出了一些看法。 展开更多
关键词 李庭博图 电晕放电 纳秒脉冲 放电 脉冲放电
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The figures of speech in Song of Solomon
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作者 张伟 《神州》 2014年第17期29-29,共1页
The Song of Solomon is a series of love poems which contain 6 pieces of love poems and most part in the form of songs addressed by a man to a woman, and by the woman to the man, in order to express the love between th... The Song of Solomon is a series of love poems which contain 6 pieces of love poems and most part in the form of songs addressed by a man to a woman, and by the woman to the man, in order to express the love between them.Figures of speech are ways of making our language figurative. They can be divided into three parts, they are syntactical, semantic and phonetic rhetorical devices. These rhetorical devices can help us to heighten effect and to make the writing figuratively and vividly.These figures of speech used in the Song of Solomon make great contribution to the success description of these long songs.This essay will center on the figures of speech in the Song of Solomon. 展开更多
关键词 SOLOMON RHETORICAL figures PHONETIC SENTENCE semantic writing pieces PARALLELISM beauty
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Breath Figures法制备漆酚铜聚合物多孔膜 被引量:1
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作者 罗震 徐艳莲 林金火 《功能材料》 EI CAS CSCD 北大核心 2012年第1期69-72,共4页
以漆酚铜聚合物(UCP)有机溶液为铸膜液,采用Breath Figures法制备漆酚铜聚合物多孔膜,探讨了溶剂、环境相对湿度和潮湿气体流速等因素对多孔膜形貌的影响,并使用红外光谱和扫描电镜等进行表征。结果表明,以二硫化碳为溶剂,在静态(潮湿... 以漆酚铜聚合物(UCP)有机溶液为铸膜液,采用Breath Figures法制备漆酚铜聚合物多孔膜,探讨了溶剂、环境相对湿度和潮湿气体流速等因素对多孔膜形貌的影响,并使用红外光谱和扫描电镜等进行表征。结果表明,以二硫化碳为溶剂,在静态(潮湿气体流速为0mL/min,湿度为95%)或动态(潮湿气体流速为400mL/min,湿度为85%)时,均可制得孔分布均匀、孔型规整、优良耐热性和耐酸碱性的疏水性UCP多孔膜,其平均孔径分别为1.5和0.85μm。 展开更多
关键词 漆酚铜聚合物 多孔膜 BREATH figures
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Figure-9腔锁模全保偏掺铒光纤飞秒激光器 被引量:1
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作者 杨小亮 韦佳天 +2 位作者 吕宏伟 陈峰 刘志强 《光通信技术》 2023年第5期58-62,共5页
针对特殊应用领域对高可靠性、轻量化、输出功率大于100 mW、重频大于50 MHz的飞秒激光器的需求,设计了一种Figure-9腔锁模全保偏掺铒光纤飞秒激光器,通过在腔锁模振荡器中引入π/2相移偏置,降低了振荡器的自启动锁模阈值。实验结果表明... 针对特殊应用领域对高可靠性、轻量化、输出功率大于100 mW、重频大于50 MHz的飞秒激光器的需求,设计了一种Figure-9腔锁模全保偏掺铒光纤飞秒激光器,通过在腔锁模振荡器中引入π/2相移偏置,降低了振荡器的自启动锁模阈值。实验结果表明:当泵浦功率为130 mW时,振荡器可获得平均功率为12 mW、重频为85.89 MHz、脉冲宽度为249 fs的稳定锁模脉冲序列输出;采用一级正色后向泵浦散掺铒增益光纤放大器进行放大后,最终可获得平均功率为113 mW、脉冲宽度为107 fs的飞秒脉冲序列输出。 展开更多
关键词 保偏 figure-9腔 激光器 锁模 非线性放大光纤环
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Symbolic Images of Figures in The Red Badge of Courage
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作者 王晓俊 《海外英语》 2014年第3X期5-7,9,共4页
Crane’s most well-known work,The Red Badge of Courage,is commonly believed to be the first great novel of the American Civil War,largely because of its vivid and detailed description of the experience of warfare.This... Crane’s most well-known work,The Red Badge of Courage,is commonly believed to be the first great novel of the American Civil War,largely because of its vivid and detailed description of the experience of warfare.This paper conveys figure images symbolize that human life is insignificant in an indifferent universe in the novel,which are perfect symbolic images distinguish Crane as a forerunner of modernistic writers. 展开更多
关键词 CRANE The Red BADGE of COURAGE SYMBOLIC images FIG
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3D Geometry-Based UAV-MIMO Channel Modeling and Simulation 被引量:14
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作者 Rubing Jia Yiran Li +1 位作者 Xiang Cheng Bo Ai 《China Communications》 SCIE CSCD 2018年第12期64-74,共11页
A more general narrowband regular-shaped geometry-based statistical model(RS-GBSM) combined with the line of sight(LoS) and single bounce(SB) rays for unmanned aerial vehicle(UAV) multiple-input multiple-output(MIMO) ... A more general narrowband regular-shaped geometry-based statistical model(RS-GBSM) combined with the line of sight(LoS) and single bounce(SB) rays for unmanned aerial vehicle(UAV) multiple-input multiple-output(MIMO) channel is proposed in this paper. The channel characteristics, including space-time correlation function(STCF), Doppler power spectral density(DPSD), level crossing rate(LCR) and average fade duration(AFD), are derived based on the single sphere reference model for a non-isotropic environment. The corresponding sum-of-sinusoids(SoS) simulation models including both the deterministic model and statistical model with finite scatterers are also proposed for practicable implementation. The simulation results illustrate that the simulation models well reproduce the channel characteristics of the single sphere reference model with sufficient simulation scatterers. And the statistical model has a better approximation of the reference model in comparison with the deterministic one when the simulation trials of the stochastic model are sufficient. The effects of the parameters such as flight height, moving direction and Rice factor on the characteristics are also studied. 展开更多
关键词 UAV-MIMO geometry-based MODEL CHANNEL CHARACTERISTICS simulation MODEL
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A 3D Geometry-Based Scattering Model for Vehicleto-Vehicle Wideband MIMO Relay-Based Cooperative Channels 被引量:1
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作者 Xiaolin Liang Xiongwen Zhao +2 位作者 Shu Li Qi Wang Wenbing Lu 《China Communications》 SCIE CSCD 2016年第10期1-10,共10页
In this paper, a three-dimensional(3D) geometry- based stochastic scattering model(GBSSM) for wideband multi-input multi-output(MIMO) vehicle-to-vehicle(V2V) relay-based cooperative fading channel based on geometrical... In this paper, a three-dimensional(3D) geometry- based stochastic scattering model(GBSSM) for wideband multi-input multi-output(MIMO) vehicle-to-vehicle(V2V) relay-based cooperative fading channel based on geometrical three-cylinder is proposed. Non-line-of-sight(NLOS) propagation condition is assumed in amplify-and-forward(AF) cooperative networks from the source mobile station(S) to the destination mobile station(D) via the mobile relay station(R). We extend the proposed narrowband model to wideband and also introduce the carrier frequency and bandwidth into the model. To avoid complicated procedure in deriving the analytical expressions of the channel parameters and functions, the channel is realized first. By using the realized channel matrix, the channel properties are further investigated. 展开更多
关键词 geometry-based scattering model MIMO relay-based cooperative communication vehicle-to-vehicle(V2V) WIDEBAND
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Female Figures in Tragedy—The Comparison of Female Figures in Shakespeare's Macbeth and Polanski's Film Version of Macbeth 被引量:1
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作者 李珊珊 《英语广场(学术研究)》 2011年第Z4期29-30,36,共3页
莎士比亚的戏剧作品自问世以来就一直受到人们的极大追捧,《麦克白》作为四大悲剧之一,更是被不断地被演绎、研究。波兰斯基的电影《麦克白》重新展现了莎翁的名作,他在保留原作精华的同时,将自己对《麦克白》中女性人物的理解更深刻地... 莎士比亚的戏剧作品自问世以来就一直受到人们的极大追捧,《麦克白》作为四大悲剧之一,更是被不断地被演绎、研究。波兰斯基的电影《麦克白》重新展现了莎翁的名作,他在保留原作精华的同时,将自己对《麦克白》中女性人物的理解更深刻地表现出来了。本文拟通过麦克白夫人和女巫,来分析莎士比亚对剧本中女性人物的刻画,再将波兰斯基的影片与之对比,并结合波兰斯基生平,对其创作意图试做猜想。 展开更多
关键词 莎士比亚 波兰斯基 麦克白 女性人物
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The Possibility of Semantic Features and Analysis of Figures of Speech —— Cognitive Figures and Expressive Figures 被引量:2
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作者 Liu Dawei Wang Zhiguang 《宏观语言学》 2007年第1期10-24,共15页
In this paper, linguistic methodology is suggested for approaching figures of speech formed due to shift of cognitive relations. First, requisite features, possible features and impossible features are proposed on the... In this paper, linguistic methodology is suggested for approaching figures of speech formed due to shift of cognitive relations. First, requisite features, possible features and impossible features are proposed on the basis of semantic analysis and their interrelationships and expressions are discussed. Then it is further argued that all figures formed due to shift of cognitive relation are expressed to accept an impossible feature; and there are four semantic forms to accept it: “zero distance/distanced”, “implicit/explicit”, “direct/indirect”, “positive/negative”. Finally, starting from the two approaches to figures we comment on the traditional idea of separating decoration and substance and the new idea of “function as form”. 展开更多
关键词 figures of SPEECH requisite FEATURES POSSIBLE FEATURES impossible FEATURES COGNITIVE expressive
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The Translation of Figures in Interpretation
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作者 杨莹 《海外英语》 2011年第12X期209-211,共3页
Figure has always been a "bottleneck" of high-quality interpretation. This paper attempts a theoretical analysis of the main causes of the bottleneck and discusses the skill of interpreting figures. It also ... Figure has always been a "bottleneck" of high-quality interpretation. This paper attempts a theoretical analysis of the main causes of the bottleneck and discusses the skill of interpreting figures. It also sums up intensively various forms related to interpreting figures for interpreters to achieve a high-quality interpretation. 展开更多
关键词 INTERPRETATION figurE SKILLS of INTERPRETING figures
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The Employment of Figures of Speech in English Advertisement
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作者 徐彩霞 《海外英语》 2012年第5X期264-265,共2页
Figure of speech is a fixed language expression formed on the basis of phonology,vocabulary and grammar.With its brief flexi ble approach,It not only displays rich and colorful details,deep and complicated emotions,bu... Figure of speech is a fixed language expression formed on the basis of phonology,vocabulary and grammar.With its brief flexi ble approach,It not only displays rich and colorful details,deep and complicated emotions,but also reveals the complex relationship be tween man and society,as well as man and the nature.In advertisement English,Figure of speech also plays an important role and increas ingly turns to be one of the most widely used means in the advertising industry. 展开更多
关键词 figures of SPEECH ENGLISH ADVERTISEMENT
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A Feminism Analysis of the Spiritual Journey of Female Figures in Little Women 被引量:1
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作者 郝明 《海外英语》 2016年第15期177-179,共3页
Louisa May Alcott is an excellent American female writer of the 19th century as well as a feminist who focuses on women and their problems.Little Women,her best known novel,is about four girls' daily lives.Through... Louisa May Alcott is an excellent American female writer of the 19th century as well as a feminist who focuses on women and their problems.Little Women,her best known novel,is about four girls' daily lives.Through description of their life,Alcott disclosed the discrimination and persecution the patriarchy society of the 19th century forced on women and pointed out a road for women to fight against the patriarchy society.The thesis demonstrated Alcott's feminism viewpoint and its embodiment in Little Women through analysis of the novel's plot and the character of the four heroines. 展开更多
关键词 FEMINISM Little Women Louisa May Alcott PATRIARCHY female figures
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Illustrations and figures in RESEARCH ARTICLES
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《Journal of Medical Colleges of PLA(China)》 CAS 2015年第1期55-59,共5页
Introduction This page provides general information for authors creating figures to maximize the quality of those illustrations and to prepare artwork for submission to BioMed Central journals.Guidelines on specific t... Introduction This page provides general information for authors creating figures to maximize the quality of those illustrations and to prepare artwork for submission to BioMed Central journals.Guidelines on specific types of figures,and on supported file formats are also available.BioMed Central encourages authors to use figures where this will increase the clarity of an article.The use of colour figures in articles is free of charge. 展开更多
关键词 figures SUBMISSION maximize submit prepare colour figurE elsewhere HOLDER GRAPHICS
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FIGURES
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《China's Foreign Trade》 2017年第6期2-5,共4页
1.51 trillion Chinese firms completed 4,018 M&A deals worth RMB 1.51 trillion, as compared to 2,998 deals with value of RMB 1.7 trillion last year, according to information service provider Wind.
关键词 figures Chinese firms
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A Quantum Neurological Model of Perception-Cognition and Awareness in Ambiguous Figures and the Case of the Dalmatian Dog
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作者 Elio Conte Ignazio Licata Raúl Alelú-Paz 《Journal of Behavioral and Brain Science》 2015年第12期533-549,共17页
The present paper has mainly the aim to formulate a quantum neurological model of brain dynamics during perception and cognition of ambiguous figures here including the case of the Dalmatian dog. First of all, we summ... The present paper has mainly the aim to formulate a quantum neurological model of brain dynamics during perception and cognition of ambiguous figures here including the case of the Dalmatian dog. First of all, we summarize our previous experimental and theoretical studies, evidencing as the basic conceptual foundations of quantum mechanics enter in a decisive manner in explaining the basic functions of brain dynamics at perceptive and cognitive level and at the level of our consciousness. This is done in detail in Sections 2 and 3 where we discuss also the role of the so called quantum interference effect and we include here the results of an our recent experiment confirming the role of quantum theory and of its quantum interference effect also at perceptive-cognitive and awareness levels. In Section 4, following our previous study, we consider the so called Mach-Zehnder interferometer. It is a physical device that is employed in quantum mechanical experiments in order to analyze such quantum interference effect. Soon after the discussion of this device, we proceed with the elaboration of a detailed quantum neurological model in the sense that we consider the brain regions identified in V1;V2/V3/V4 and A20 and we obtain that they may behave just as the beam splitters involved in the Mach-Zehnder quantum mechanical interferometer. In this manner, we formulate a model of V1;V2/V3/V4, A20 brain dynamics as a Mach-Zehnder interferometer and such model delineates a proposed neurological mechanism explaining perception-cognition and awareness in humans under the input of ambiguous figures and in the particular case of the Dalmatian dog. 展开更多
关键词 AMBIGUOUS figures Dalmatian DOG MACH-ZEHNDER Interferometer QUANTUM COGNITION QUANTUM Interference QUANTUM Consciousness
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Single Measurement of Figures
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作者 Yehuda Roth 《Journal of Modern Physics》 2013年第6期812-817,共6页
We introduce a new approach in dealing with pattern recognition issue. Recognizing a pattern is definitely not the exploration of a new discovery but rather the search for already known patterns. In reading for exampl... We introduce a new approach in dealing with pattern recognition issue. Recognizing a pattern is definitely not the exploration of a new discovery but rather the search for already known patterns. In reading for example the same text written in a hand writing, letters can appear in different shapes. Still, the text decoding corresponds with interpreting the large variety of hand writings shapes with fonts. Quantum mechanics also offer a kind of interpretation tool. Although, with the superposition principle it is possible to compose an infinite number of states, yet, an observer by conducting a measurement reduces the number of observed states into the predetermined basis states. Not only that any state collapses into one of the basis states, quantum mechanics also possesses a kind of correction mechanism in a sense that if the measured state is “close enough” to one of the basis states, it will collapse with high probability into this predetermined state. Thus, we can consider the collapse mechanism as a reliable way for the observer to interpret reality into his frame of concepts. Both interpretation ideas, pattern recognition and quantum measurement are integrated in this paper to formulate a quantum pattern recognition measuring procedure. 展开更多
关键词 figurE PAINT INTERPRETATION COLLAPSE
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FIGURES
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《China's Foreign Trade》 2014年第2期2-5,共4页
7.6%The China Acad emy of Sciences fore cast 7.6 percent fo annual GDP growth this year,according to its report released.80m The nation added approximately 80 million mobile Internet users in 2013 and more than 80 per... 7.6%The China Acad emy of Sciences fore cast 7.6 percent fo annual GDP growth this year,according to its report released.80m The nation added approximately 80 million mobile Internet users in 2013 and more than 80 percent of Chinese netizens are using smartphones to log onto the World Wide Web,said the China Internet Network Information Center. 展开更多
关键词 RELEASED USERS MAINLAND PRELIMINARY figures figurE
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