• Journal of the Computational Structural Engineering Institute of Korea
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• v.21 no.2
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• pp.169-187
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• 2008

Performance-based approaches as an alternative method of the existing force-based approach have gradually become recognized tools for the seismic design and evaluation. The maximum inelastic displacement response using capacity spectrum method (CSM) with elastic response spectrum is estimated from seismic response of equivalent linear system converted from nonlinear system. The purpose of this paper is to evaluate accuracy of capacity spectrum method using the equivalent SDOF methods of 4 types and the equivalent damping methods of 5 types for RC wall structure. In order to evaluate accuracy of capacity spectrum analysis, the shaking table test results for RC wall structures are compared with those by the capacity spectrum analysis. Also, the effect of bilinear capacity curves by two bilinear approximation methods for capacity spectrum analysis is compared.

• The Journal of the Korea Contents Association
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• v.21 no.9
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• pp.136-148
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• 2021

In this study, the theoretical principle and structural practice of Estill Voice Training model that enables independent control of voice organs in the actor's acting art using voice as a medium of artistic expression. Its purpose is to explore the positive utility that can be applied to operation. The research on the speech science methodology that controls the differences in speech output due to the principle of the generation organ is a reality that has not been actively introduced in Korea compared to the existing actor's speech training that encompasses both the mind and the body. Voice can guarantee the accuracy and stability of operation when an understanding of our body is preceded based on anatomical physiology as well as contribute to the characterization of the character's phonetic character an element of character creation. Considering the training model through proprioception in actor voice training has practical value and alternative significance that the actor can be sought as a principle and practical methodology in the process of generating a series of target sounds.

• Fire Science and Engineering
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• v.33 no.2
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• pp.164-172
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• 2019

This study examined the Post-Traumatic Stress Disorder (PTSD)-related variables of firefighters through a systematic literature review. Electronic databases were searched, including RISS, National Assembly Library, NDSL, KmBase. The search terms were PTSD, Post-Traumatic Stress, Post-Traumatic Stress Disorder and Firefighter. Eleven studies from 146 references screened were included. All studies were non-experimental and correlational analyses. The positive correlation factors were age, duration of work, traumatic events, frequency of mobilization, number and strength of traumatic events experienced, work burden, coping method, D-type personality, depression, and anger rumination. The negative correlation factors were resilience, social support, self-esteem. To improve the mental health of firefighters in the future, professional intervention programs should be constructed to improve resilience, social support, and self-esteem, which are protective factors of PTSD.

• Journal of Korea Entertainment Industry Association
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• v.13 no.2
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• pp.67-77
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• 2019

There are many eyes that recognize Korean traditional performing arts as low, unorganized, and not a play. However, there is clear in the Korean traditional performing arts have a story with a perfect narrative structure. From the Miyal which accepts the Western tragedy theory to the Gangneung Gwanno Mast drama which contains the love story of the comedy, many Korean traditional performances contain the elements of narrative even though the contents are very simple. It is true that there are very few things with perfect narrative structure among the Korean traditional performance that has been passed down so far. It is the responsibility of the researchers to unearth and restore these, and it is the task of the creative artists to create new ones according to contemporary philosophy. If these two fields communicate smoothly, we will be able to look at the future of our traditional performing arts more brightly than now. As a result, it will also be a challenge to solve the problem of letting Korean traditional plays penetrate ing the world market.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.26 no.4A
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• pp.659-675
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• 2006

Recently, significant progress has been made in performance-based engineering methods that rely mainly on nonlinear static seismic analysis procedures. The Capacity Spectrum Method (CSM) and the Displacement Coefficient Method (DCM) are the representative nonlinear static seismic analysis procedures. In order to evaluate the applicability of the procedures to the seismic evaluation and design process of new and existing structures, the accuracy of both CSM and DCM should be evaluated in advance. The accuracy of seismic responses by the nonlinear static procedures is evaluated in comparison with the shaking table test results for the structural wall specimen subjected to the far field and near field earthquakes. Also conducted are comparative studies where the shaking table test results are compared with those from nonlinear dynamic analysis procedures, i.e., Single-Degree-of-Freedom (SDOF), equivalent SDOF and Multi-Degree-of-Freedom (MDOF) systems.

• Korean Journal of Heritage: History & Science
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• v.41 no.2
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• pp.27-41
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• 2008

This article aims to develop various cultural contents from Sam-guk Sokakgasa(korean folksongs in ancient times) through analyzing features of it with narrative structures and discourse forms of Seymour Chatman. Rhythms and rhymes of the Sam-guk Sokakgasa hardly exist, only brief stories about the origins of songs are present. However, with interactions of current cultual contents, a brandnew cultural content can be developed from Sam-guk Sokakgasa through creative modification. In this view, narrative structures of Sam-guk Sokakgasa was analyzed using Seymour Chatman's method. Through this analysis, it can be concluded that Sam-guk Sokakgasa has complete narrative structures, thus can be developed into new cultural contents by media interaction. And it can be also said that in cases which Sam-guk Sokakgasa has weak narrative structure, if its narrative structure has enough universality, it also can be developed as cultural contents.

• Journal of Korea Entertainment Industry Association
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• v.14 no.7
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• pp.309-318
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• 2020

This research studies the specific cases of how Hayao Miyazaki re-arranges Hollywood's conservative storytelling model, such as the three-act, eight-sequences structure, and the use of antagonist and antagonistic force, and how he applies them into his fairytale-like narratives to increase the attention of the audience. At the same time, this research also studies the cases of how fairytale-like characters of Miyazaki's storytelling make up for the drawbacks caused by the re-arranged narrative structure and the relationship between the characters, to make the audience keep track to follow the protagonist's journey. This research focuses on the re-arrangement of the three-act structure and the eight-sequences structure. For the details, this research focuses on the alternative use of antagonistic force in My Neighbor Totoro and the cases of antagonists turning to the protagonists' side around the mid-point in Spirited Away and Howl's Moving Castle. Also, the study shows how Miyazaki expands the second act (the third to the sixth sequence) and shortens the third act (the seventh to the eighth sequence) to earn the time for the audience to be in the same position with the protagonist, and how the fairytale-like characters of these films make up for the disadvantages caused by the shortened third act.

• Transactions of the Korean Society of Mechanical Engineers A
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• v.30 no.1 s.244
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• pp.8-17
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• 2006

When subjected to severe shear deformation by ECAP, microstructure of Al2024 becomes extremely refined. To measure the strength of that, small punch(SP) testing method was adopted as a substitute for the conventional uniaxial tensile testing because the size of material processed by ECAP were limited to ${\psi}12\;mm$ in transverse direction. SP tests were performed with specimens in longitudinal and transverse directions of Al2024 ECAP metal. For comparing the strength values with those assessed by SP tests, uniaxial tensile tests were also conducted with specimens in longitudinal direction. Failure surfaces of the tested SP specimens showed that failure mode was shear deformation and Al 2024 ECAP metal has an anisotropy in strength. Thus, conventional equations proposed for assessing the strength characteristics were improper to assess those of Al2024 ECAP metal. In this paper a way of assessing the strength of Al 2024 ECAP metal was proposed and was proven to be effective.

• Archives of design research
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• v.16 no.4
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• pp.207-214
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• 2003

The reason why rhetoric is important to a moving image is that a moving image communicates through non-verbal communication language. At first, rhetoric in a moving image functions to be persuasive in the story of a moving image. Second, rhetoric works to enhance an aesthetic value for a moving image. Thus we feel good when we are watching a moving image with well embeded rhetoric. On the other hand, we see extened rhetoric to enhance an imaginary because of a hollywood movie with visual effect and a digital movie. Visual images now formed using more signigier compared to signified for signification. Also we see that every signifier structured metaphorically to function as a sign. In this paper, 1 am going to explain the principles of rhetoric applied to a moving image so that we can better understand a signification on visual image.

• The Korean Journal of Zoology
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• v.36 no.2
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• pp.264-275
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• 1993

서식수 염분농도의 변화에 따른 guppy(Poecilia reticulotus) 아가미 상피내 염소세포(chloride cell)의 미세구조적 변화를 전자현미경으로 관찰하고, 특히 증가하는 염분농도에 따라 주요변화를 보여주는 염소세포내 미토콘드리아와 tubular system의 면적을 영상 분석기로 측정하여 다음의 결과를 얻었다. 염소세포는 주로 guppy 아가미궁의 일차 총판상피에 위치하는데 담수에서는 하나씩 독립적으로 존재하며 자유면이 apical pit를 형성하여 외부환경에 노출되는 반면. 서식수의 염분농도가 증가하면 여러개의 염소세포들이 다세포복합체를 형성하고 이 세포들의 자유면이 함께 하나의 apical pit를 구성하게 된다. 서식수의 염분농도가 증가함에 따라 염소세포내의 미토콘드리아와 tubular system은 점점 더 조밀하게 분포하는 것으로 관찰되었다 염소세포의 단위면적당 미토콘드리아가 차지하는 면적은 서식수가 담수(0%의 염분농도)인 경우는 24$\pm$5%였고, 1%에서는 26$\pm$5%, 2%에서는 33$\pm$7% 그리고 해수(3.2% 염분농도)에 적응된 경우는 42$\pm$7%로 담수환경의 것과 비교하여 약 18%까지 증가하였다 또한 염소세포의 측면과 기저측 세포막 함입의 결과로 형성되는 tubular system은 세포의 단위면적당 차지하는 면적이 담수에 적응된 개체들에서 38$\pm$9%였고 서식환경의 염분농도에 따라 점차 증가하다가 해수에서는 61$\pm$9%로 약 16%까지 높아졌다.