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      • KCI등재

        은희경의 「내가 살았던 집」에 나타나는 영화적 기법

        김예니(Kim Ye-Nie) 돈암어문학회 2005 돈암어문학 Vol.- No.18

        The strategy of the narrative in the novel of Eun Hi-Kyoung is verified. First, in her text whose character has “the cynical smile” and “the feigned wickedness”, which has the peculiarity that a “focalizer” and “voice” in the text is divided and overlaped. When a focalizer and voice is certainly divided, a focalizer secures the distance with the objectivity and just get a view of the world and the object as well as a character in the text with a view of “the cynical smile” and “the feigned wickedness”. But in the story about the past which is located in the interval of the present time, a focalizer and voice is unjustly divided, or overlaped almost. And throughout this story about the past, A event of the precent which looks meaningless acquires the meaning. At this time, we can realize that the writer is hiding away a restrained desire and thought behind the “the cynical smile”.<br/> Second, the Hard-cut of Montage which appears in the 「The House that I had been」 shows the transformed space made in the memory which looks the object. The arrangement that the past and the present, or difficult stories, or the object and the space stand in a line gives a reader the construable space. At the same time, the meaningless event that happens now has the meaning throughout the memory about the past and a reader can see and feel the space closer than others. Those peculiarities are the modern novel's and film-art's. Eun Hi-Kyoung makes the effect throughout the strategy of the narrative which evokes “the cynical smile” and "the feigned wickedness" that it is made in that a focalizer and voice is divided and overlaped, or situations and shots stand in a line.

      • KCI등재

        A Damage Constitutive Model of Q345B Steel in Circular Tubes Based on Cyclic Experiments and Its Application on Structure

        Gui-bo Nie,Chenxiao Zhang,Xudong Zhi,Kun Liu,Huihuan Ma 한국강구조학회 2019 International Journal of Steel Structures Vol.19 No.2

        Q235B and Q345B are two structural steel grades widely used in China. In previous studies, more precisely in 2012, Nie defi ned a normalized constitutive model using material damage accumulation to describe damage behavior of Q235B steel in circular tubes. This paper focuses on the hysteretic damage behavior of Q345B steel in a circular steel tube under cyclic loads and describes the damage mechanism through a damage constitutive model based on experimental results. Three equations are implemented in the constitutive model, which includes a damage index to accurately describe the plastic and damage behavior of the material. Experiments were conducted in which a cyclic loading is applied in three directions on a circular steel tube. The constitutive model was implemented in the ABAQUS FEA software through a user-defi ned subroutine. Some parameters in the constitutive model were calibrated based on the experimental and numerical results. The performance behavior of a single-layer reticulated dome under seismic motion record was investigated through the increment dynamic analysis method. The results indicate that the constitutive model is suitable for analyses and quantifying seismic damage accumulation and progressive failure and it is also benefi cial for investigating the nonlinear dynamic behavior of structures under seismic loads. The eff ect of accumulated material damage can describe large-scale structural deformation and obvious reduction in the failure limit load.

      • SCIESCOPUSKCI등재

        Capacitor voltage feedforward decoupling control based on third harmonic injection modulation for five-level active neutral point clamped converter

        Nie, Ziling,Ye, Weiwei,Zhu, Junjie,Xu, Jie The Korean Institute of Power Electronics 2020 JOURNAL OF POWER ELECTRONICS Vol.20 No.6

        For the five-level active neutral point clamped (5L-ANPC) converter, the coupling problem between the DC-link capacitor voltages and flying-capacitor (FC) voltages will increase the capacitor voltage fluctuations. The capacitor voltage fluctuations and current harmonics of the space vector pulse width modulation (SVPWM) are less than those of the sinusoidal pulse width modulation (SPWM), because the maximum linear modulation index of the SVPWM is higher than that of the SPWM. However, SVPWM has difficulty in realizing the decoupling control of the capacitor voltages, and the computation complexity of SVPWM is much higher than that of SPWM. This paper proposes a third harmonic injection modulation algorithm for the 5L-ANPC converter. The proposed algorithm injects the third harmonic into the modulation waves of SPWM, which makes the maximum linear modulation index of SPWM the same as that of SVPWM, to reduce the capacitor voltage fluctuations and current harmonics. The calculation of the third harmonic only requires a standard sorting algorithm and a simple linear operation; thus, it is easy to implement. Based on the third harmonic injection modulation algorithm, two variables are introduced to control the neutral point (NP) current and the FC current. And the two variables are used to feedforward compensate the modulation waves, realizing the decoupling control of the capacitor voltages. The proposed decoupling control method can further reduce the capacitor voltage fluctuations. Experimental results are presented to verify the validity of the proposed algorithm.

      • Research about the Degree of Relation between Chaotic Characteristics of Physiological Signals and Emotions

        Nie Chun yan,He Fang,Xia Ying,Wang Ju 보안공학연구지원센터 2016 International Journal of u- and e- Service, Scienc Vol.9 No.12

        Physiological information can objectively reflect the emotional state. Emotion recognition based on physiological signals has the important practical application value. In this paper, six kinds of chaotic characteristics were extracted from physiological data about Electromyogram, Skin conductivity, Respiration, which come from Augsburg university in Germany. Six kinds of chaotic characteristics contain the largest Lyapunov exponent, correlation dimension, box dimensions, information entropy, approximate entropy and complexity. On the basis of this, the degree of relation between chaotic characteristics of physiological signals and emotions was researched. The results showed that different chaotic characteristic values of different physiological signals sensitive to the emotion is different. Therefore, in order to improve the recognition rate, the chaotic characteristics of the multiple physiological information need to be merged to establish chaos matrix, which provide a new method for emotion recognition.

      • KCI등재

        Dengue Virus 2 NS2B Targets MAVS and IKKε to Evade the Antiviral Innate Immune Response

        Nie Ying,Deng Dongqing,Mou Lumin,Long Qizhou,Chen Jinzhi,Wu Jiahong 한국미생물·생명공학회 2023 Journal of microbiology and biotechnology Vol.33 No.5

        Dengue virus (DENV) is a widespread arbovirus. To efficiently establish infection, DENV evolves multiple strategies to hijack the host innate immune response. Herein, we examined the inhibitory effects of DENV serotype 2 (DENV2) nonstructural proteins on RIG-I-directed antiviral immune response. We found that DENV2 NS2A, NS2B, NS4A, and NS4B significantly inhibited RIG-I-mediated IFN-β promoter activation. The roles of NS2B in RIG-I-directed antiviral immune response are unknown. Our study further showed that NS2B could dose-dependently suppress RIG-I/MAVSinduced activation of IFN-β promoter. Consistently, NS2B significantly decreased RIG-I- and MAVSinduced transcription of IFNB1, ISG15, and ISG56. Mechanistically, NS2B was found to interact with MAVS and IKKε to impair RIG-I-directed antiviral response. Our findings demonstrated a previously uncharacterized function of NS2B in RIG-I-mediated antiviral response, making it a promising drug target for anti-DENV treatments.

      • Dynamic Characteristic Simulation of Helicopter Tail Drive Shaft System

        Nie Junfeng,Yu Guangbin,Song Ye,Qu Zhigang,Zheng Minli,Zhao Xingfu 보안공학연구지원센터 2016 International Journal of Smart Home Vol.10 No.6

        Helicopter with the advantage of light, flexible and hovering in the air, is widely used. In both military and civilian domain, it gets more and more attention. It becomes the main subject of research in the world. In the power transmission system of helicopter, the tail rotor shaft is an important part. It is one of the key technologies to predict the dynamic characteristics of the shaft accurately for improving the overall performance of the helicopter. Based on the theory of elastic mechanics, rotor dynamics and the finite element analysis, the former main drive shaft is taken as an example. The dynamic characteristics of the transmission shaft is calculated by the multi/few degrees of freedom finite element method. The validity of the finite element method with few degrees of freedom is determined. Then the structure characteristics of the helicopter tail drive shaft are analyzed, and the dynamic characteristics of the helicopter tail rotor shaft are calculated by using the finite element method with few degrees of freedom. The research results provide the basis and guidance for the design of the helicopter tail drive system.

      • KCI등재

        훈민정음 초성의 배열과 음양오행 원리

        NIE BAOMEI 한글학회 2016 한글 Vol.- No.312

        The purpose of this study is to explore the systematic Yin-Yang(陰陽) and the Five Elements(五行) of choseong's assignment and assignment's order in Hunminjeongeum. There is two different assignment of choseong in 『Jejahae』(制字解). The assignment of ‘喉牙舌齒脣’ fits up the very beginning order of the Five Elements. In Hunminjeongeum, choseong was assigned at the five Elements(五行), the Direction(五方), the season(五時), the O-eum(五音) and the O-seong(五聲). It fit up philosophical principle of the Five Elements(五行). Although the philosophical of Yin-Yang(陰陽) didn't appear in Hunminjeongeum. But the every consonant of Hangeul all has the principle of Yin-Yang(陰陽) and the Five Elements(五行). In 「Jejahae」(制字解), won-hyeong-i-jeong(元亨利貞) and the four season start from Jeong(貞) and winter respectively. Jeong(貞) and winter are the beginning of all the creation as well as the end. 본고는 훈민정음 초성자의 배열 순서에 내재된 오행 원리와 초성자의 제자에 내재된 음양오행 원리를 밝히는 데 목적을 둔다. 「제자해」를 보면 초성자는 두 가지 방식으로 배열되어 있다. 초성 기본자의 자형을 설명하는 부분에서는 ‘아설순치후’의 순서로 초성자가 배열되었고, ‘오행, 오방’ 등을 설명하는 부분에서는 ‘후아설치순’의 순서로 배열되었다. 본고에서는 ‘후아설치순’의 배열 순서에 주목하였는데, ‘후아설치순’의 배열이 오행의 처음 생하는 초생의 순서에 부합함을 새롭게 밝혔다. 「제자해」[정음해례3ㄱ]에는 ‘是則初聲之中, 自有陰陽五行方位之數也.’라고 하여 오행의 원리와 더불어 음양의 원리가 적용됨을 강조하였지만, 실제 설명에서 초성의 음양 원리는 문장 액면에 나타나지 않는다. 본고에서는 초성의 음양 원리가 오성, 오행, 오시, 오방 등의 배열 항목에 내재되어 있고, 초성 23자가 전체적으로 하나의 태극을 이루면서 오음마다 작은 차원의 태극을 이룬다는 사실을 밝혔다.

      • KCI등재

        The Analysis of the Formation Mechanism of Pakistan's Strategic Culture

        Nie, Jiao,Tu, Huazhong,Qin, Ruijing,Ma, Xiang Korea Institute of Politics and Society 2019 한국과 국제사회 Vol.3 No.2

        국가가 자주권을 행사하는 것은 전략문화와 강한 상관관계가 있지만 국가의 전략문화의 분류에 대해서는 학자마다 견해가 다르다. 중국 서부의 가장 중요한 인접국가 중 하나인 파키스탄은 중국의 든든한 파트너로서 파키스탄의 전략문화를 이해하는 것은 파키스탄의 국가정책과 국가가 자주권을 행사하는 행위를 이해하는 데 도움이 될 뿐만 아니라 중국과 파키스탄 양국의 협력관계를 심화시키는 데도 도움이 된다. 저자는 지리, 사회, 경제, 문화, 역사, 군사 등의 관점에서 볼 때 파키스탄의 전략적 문화 형성의 메커니즘은 주로 지정학적 환경, 생산방식, 생활방식, 문화적 전통, 역사적 경험과 대외 관계 등 네 가지 요인의 영향을 받는다. 분석 결과로 파키스탄의 전략 문화는 이슬람에 의해 형성되어 왔고, 대외 지향적인 전략 문화로 분류될 수 있으며 국가가 자주권을 행사하는 거도 이슬람적인 색채가 강하다. The state behavior has a strong consequence with the national strategic culture. However, different scholars hold different views on the classification of the national strategic culture. As one of the most significant land neighbors in West China, Pakistan is China's all-weather strategic cooperative partner. Understanding Pakistan's strategic culture will not only help understand Pakistan's national policies and state behavior, but also help deepen China-Pakistan cooperation. Cutting in from the perspectives of geography, social economy, culture, history and military, the author believes that the formation mechanism of Pakistan's strategic culture is mainly affected by the following four factors: geopolitical environment, production mode and lifestyle, cultural tradition, historical experience and diplomatic relations. The analysis has found that Pakistan's strategic culture has been shaped by Islam and can be classified as an outward-oriented strategic culture, the state behavior also shows a strong Islamic identity.

      • KCI등재

        훈민정음 ‘후설위주’와 ‘청탁ㆍ합벽’, 사성 의미에 관한 고찰

        NIE BAOMEI 한국언어문학회 2016 한국언어문학 Vol.97 No.-

        In this study, we analyze the deep meaning of ‘喉舌爲主', '淸濁' and '闔闢' term, the four tones in Hunminjeongeum Haireibon from I-Ching and phonetical view. As we all known that throat(喉) and tone(舌) are the most important articulator, not only because they are applicable to water(水) and fire(火) of the five elements, but only because they are also important than tooth and lip as phonetics articulator. In Hunminjeongeum the meaning of Chinese character '喉' includes the epiglottis(會厭) deeply. '淸濁' and '闔闢' can be used as I-Ching and phonetical term. Considering the effectiveness and briefness of depiction in Hunminjeongeum, the '闔闢' of hangeul consonants was skipped by Haireibon compiler. To the four tones of Hangeul, phonetics nature and I-Ching nature are two sides of the same coin. The four tones was assigned at the four seasons. It referred to harmony principle of spirit(氣) in Taijitushuo(太極圖說). The examples of four tones, ‘弓, 石, 刀' symbolize the military service examination,(武 科) '筆’ symbolize Civil Service Examination(文科). Hunminjeongeum was made for subjects whoever want take the state examination.

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