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김연아 선수의 ``값진 준우승``: 2011세계피겨선수권대회 관련 보도의 서사구조와 이데올로기
김동현 ( Dong Hyun Kim ) 한국스포츠정책과학원(구 한국스포츠개발원) 2012 체육과학연구 Vol.23 No.1
This study looks into the narrative structure of newspaper media on ``precious winning of the second prize`` of Yuna Kim in the World Figure Championships 2011 and analyzes the socio-cultural ideology representation in it. Also, from the way how the media describe the sports celebrity, the study attempted to read the unique cultural pattern of medias to conserve the fame and marketability of sports celebrity, For the analysis, this study selected 82 news articles from 5 different newspapers right before and after the world Figure championships 2011, and derived the conclusion by using narrative analysis method. The narrative structure is divided into four states: ``waiting for return of queen``, ``the figure queen returns``, ``precious winning of the second prize`` and ``retake of crown through figure`` In each state, medias, in accordance with the narration through a reflection of her successful discourse on national identity, through the identification with the nation, through the nationalism sentiment, through her unconditional patriotism, actively gave an effort to maintain the fame and marketability of Yuna Kim. The chief topic of this research, Korean Figure Skater Kim Yuna`s ``precious winning of the second prize``, is resulted from the integration of her unconditional patriotism grounded on nationalism having an inseparable relationship with sports. 이 연구에서는 2011세계피겨선수권대회 김연아 선수의 ``값진 준우승``을 둘러싼 신문기사의 서사구조와 그 안에서 재현되는 사회적 가치체계 분석을 통해 미디어가 스포츠 명사를 묘사하는 방식을 살펴보고, 필요에 따라 스포츠 명사들의 유명세 및 상품성을 보존하고자 하는 미디어의 전개방식과 특징적인 문화적 패턴을 읽어 내고자 하였다. 이를 위해 5개의 신문사 가운데, 2011세계피겨선수권대회 전과 후에 김연아 선수와 관련된 82개의 신문기사를 분석대상으로 사용하였으며, 서사분석법을 이용하여 결론을 도출하였다. 서사구조는 ``여왕의 귀환을 기다림``, ``돌아온 피겨여왕``, ``값진 준우승``, ``피겨를 통한 여왕으로 재등극``의 네 가지 국면으로 분석하였으며, 각 국면에서의 미디어는 서사의 흐름에 따라, 때로는 그녀의 성공적 담론에 국가정체성을 중첩시키려는 시도를 통해, 때로는 국가와의 동일시를 통해, 때로는 민족주의적 정서를 통해, 때로는 그녀의 맹목적 애국심을 통해 그녀의 유명세 및 상품성을 유지하는데 적극적으로 작용하고 있음을 보여준다. 마지막으로 이 연구의 주요논제인 김연아 선수의 ``값진 준우승``은 스포츠와 불가분의 관계를 유지하고 있는 민족주의를 기반으로 한 그녀의 맹목적 애국심이 융합되어 나타난 결과라고 할 수 있다.
일반논문 : 공간 인식의 로컬리티와 서사적 재현양상 -『화산도』와 『지상에 숟가락 하나』를 중심으로-
김동현 ( Dong Hyun Kim ) 한민족문화학회 2016 한민족문화연구 Vol.53 No.-
이 글의 목적은 김석범의 『화산도』와 현기영의 『지상에 숟가락 하나』를 중심으로 지역에서의 공간 인식의 양상과 서사적 재현 방식을 살펴보는 것이다. 『화산도』는 이방근과 남승지라는 두 인물을 중심으로 제주 4·3의 전사(前史)와 그 이후의 이야기를 폭넓은 시각으로 다루고 있다. 이 소설의 또 다른 주인공은 바로 거리들이다. 소설은 칠성로와 관덕정을 중심으로 한 성내의 거리를 배경으로 진행된다. 남문로를 거슬러 올라가 자리잡은 유달현의 집이나, 서문교 건너 박산봉의 집, 북국민학교 뒤편의 이방근의 집, 동문다리를 건너 측후소를 조금 지나 자리 잡은 양준오의 집 등 소설 속 인물들 공간은 모두 성내를 중심으로 포진하고 있으며 인물들은 이 거리를 오고 간다. 그리고 이 거리의 풍경들은 매우 구체적으로 그려지고 있다. 『화산도』는 지역의 장소성을 전면에 부각시킴으로써 서사적 구성을 완성시키고 있다. 제주 4·3을 소설로 형상화하면서 김석범이 선택한 전략은 공간의 구체성을 극대화하는 전략이었다. 『화산도』는 해방기 제주를 상상함에 있어 지역의 구체적 장소성으로 지역을 소환하고, 지역을 상상적으로 재구성하고 있다. 현기영에게 있어 관덕정 광장은 섬 공동체가 지니고 있었던 저항 정신의 생산지이다. 장두 이재수에서부터 시작하여 산군 대장 이덕구에 이르기까지 제주의 장두정신은 관덕정 광장이라는 구체적 공간을 무대로 하여 현재와 마주하고 있다. 현기영은 『지상에 숟가락 하나』에서 한걸음 더 나아가 관덕정 광장을 제주 섬 공동체의 신화의 몰락과 반공국가로의 폭력적 편입 과정의 구체적 장소로 지목하고 있다. 관덕정 광장에 전시된 이덕구의 시신이라는 역사적 사실을 현기영은 ‘관권의 불의에 저항한 섬 공동체의 신화의 몰락’으로 인식한다. The purpose of this article is intended to examine the appearance and narrative reproduction method of spatial awareness in the region around 『The Spoon One on the Ground』 and 『Volcano Island』 Kim-suk bum``s 『Volcano Island』 describes the wide-ranging, history of Jeju 4.3 incident through two figures, Lee-Bang-guen and Nam-seung-gee. Another hero of this novel is just street. Novel is proceeding against the background of the distance of the castle with a focus on Chilsung-Ro and Gwandeokjeong. People our space in the novel has been lineup all around the Jeju castle, person, back and forth this distance. And scenery of this city is very specifically drawn. 『Volcano Island』 is to complete the epic structure by levitate the location of the area in front. Gwandeokjeong Square is the spirit of the production area of resistance that community of the island had to Hyun Gi-young. Until To Lee duck-goo starting from Lee Jae-su, spirit of Jeju have to stage a concrete space that Gwandeokjeong Square. Hyun Gi-young is further singled out the Gwandeokjeong Square and downfall and the specific location of violent incorporation process as anti-state of Jeju Island mythology.
슬러지 폐기물을 활용한 반도체급 균일한 콜로이달 실리카 나노입자의 제조 및 CMP 응용
김동현,김지원,제갈석,김민정,김하영,김민상,김상춘,박선영,윤창민,Kim, Dong Hyun,Kim, Jiwon,Jekal, Suk,Kim, Min Jeong,Kim, Ha-Yeong,Kim, Min Sang,Kim, Sang-Chun,Park, Seon-Young,Yoon, Chang-Min 유기성자원학회 2022 유기물자원화 Vol.30 No.3
This study suggests the effective recycling method of sludge waste from various industrial fields to synthesize uniform colloidal silica nanoparticles. In detail, polymers are removed from the sludge waste to attain sludge-extracted silica (s-SiO<sub>2</sub>) micron-sized particles, and ammonia assisted sonication is applied to s-SiO<sub>2</sub>, which has effectively extracted the silanol precursor. The nano-sized silica (n-SiO<sub>2</sub>) particles are successfully synthesized by a typical sol-gel method using silanol precursor. Also, the yield amounts of n-SiO<sub>2</sub> are determined by the function of s-SiO<sub>2</sub> etching time. Finally, n-SiO<sub>2</sub>-based slurry is synthesized for the practical CMP application. As a result, rough-surfaced semiconductor chip is successfully polished by the n-SiO<sub>2</sub>-based slurry to exhibit the mirror-like clean surface. In this regard, sludge wastes are successfully prepared as valuable semicondutor grade materials.
김동현 ( Dong Hyun Kim ),김효남 ( Hyo Nam Kim ) 한국과학교육학회 2011 한국과학교육학회지 Vol.31 No.8
The purpose of this study was to analyze and extract the features of verbal interactions between teacher and science-gifted students in their classes. For the purpose of this study, authors observed 27 elementary science classes for the science gifted of three elementary teachers. To analyze the verbal interactions in the classes, the authors have adopted the theoretical background, which was based on Sinclair & Coulthard`s Initiative-Response- Feedback pattern. Verbal interactions in the classes were analyzed by Kim`s framework, which modified Jeong`s framework. IRF patterns were derived from the verbal interactions of science classes for the science gifted. As a result, authors obtained some important features in IRF pattern. The most commonly used IRF pattern was the teacher`s managerial question-student`s short answer pattern, which was due to the regional policy for the science gifted. The teacher`s delayed feedback as well as the teacher`s question was meaningful for student`s thinking ability. If elementary teachers consider the pattern, the strategy should be applied, which is depending on student levels and levels of contents. But three teachers did not show the characteristic verbal interaction regarded as a pattern strategy. In the future, inservice programs about verbal interaction are needed for the science gifted classes.
김동현,박병주,유근영,안윤옥,이효석,김정룡,이상일,이무송,안형식,김헌,박태수,Kim, Dong-Hyun,Park, Byung-Joo,Yoo, Keun-Young,Ahn, Yoon-Ok,Lee, Hyo-Suk,Kim, Chung-Yong,Lee, Sang-Il,Lee, Moo-Song,Ahn, Hyung-Sik,Kim, Heon,Park, Tae-Soo 대한예방의학회 1994 Journal of Preventive Medicine and Public Health Vol.27 No.2
The relationship between past liver disease history and the risk of primary liver cancer was analyzed in a hospital-based case-control study conducted in Seoul on 165 patients with histologically or serologically confirmed hepatocellular carcinoma and individually age- and sex-matched 165 controls in hospital for ophthalmologic, otologic, or nasopharyngeal problems. Significant association were observed for liver deseases occurring 5 or more years before liver cancer diagnosis [OR,4.9;95% confidence interval (CI), $1.6{\sim}14.0$) and family history of liver disease(OR, 9.0;95% CI, $2.1{\sim}38.8$). These associations were not appreciably modified by allowance for major identified potential confounding factors. From these results, it is possible to speculate that liver cell injuries caused by various factors might be a common pathway to developing primary liver carcinoma. Considering the significant effect of family history of liver diseases on PLCA risk after adjusting past liver disease history, there might be genetic susceptibility in the carcinogenic mechanism of liver cancer. Further investigations are needed to clarify the effect of family history of liver disease on PLCA risk.
ICT 기반의 인삼 공정 육묘 시 질소 형태와 게르마늄(Ge) 유무가 생장에 미치는 영향
김동현,김연복,구현정,백현진,이수빈,최지혜,홍의기,장광진,Dong Hyun, Kim,Yeon Bok, Kim,Hyun Jung, Koo,Hyun Jin, Baek,Su Bin, Lee,Jeei Hye, Choi,Eui Gi, Hong,Kwang Jin, Chang 국립한국농수산대학교 교육개발센터 2022 현장농업연구지 = Journal of practical agricultural resear Vol.24 No.4
Ginseng hydroponic cultivation was cultivated as a nutrient solution and the growth was investigated 60 days later. The length(cm) increased from EC1.0 and EC2.0 concentrations to 5.47cm before, followed by EC0.5, 2.5, 1.5, and 0.0. The weight(g) increased from EC1.0 concentration to 2.39g before, followed by EC1.5, 2.5, 0.5, 0.0 and 2.0. The width(mm) increased from EC1.0 concentration to 1.9mm than before, followed by EC2.5, 0.5, 1.5, 2.0, and 0.0. In the ginseng growth experiment according to nutritional components, the average length of NO<sub>3</sub>-N mixed experiment increased to 0.33cm, the average weight of 0.04g, and the average width of 0.35mm. In the experiment in which NH<sub>4</sub>-N was mixed without NO<sub>3</sub>-N, the growth was reduced to 0.37cm in average length, 0.03g in average weight, and 0.22mm in average width. In an experiment in which germanium(Ge) is mixed with a nutrient component, the average length is increased to 0.33cm, the average weight is increased to 0.04g, and the average width is increased to 0.35mm, but in an experiment excluding germanium(Ge), the growth is reduced to 0.11cm, the average weight is 0.04g, and the average width is 0.03mm.
헤어핀 보강 선설치앵커의 정적 및 지진모의실험에 의한 전단 저항강도 평가
김동현,박용명,김태형,조성훈,강충현,Kim, Dong Hyun,Park, Yong Myung,Kim, Tae Hyung,Jo, Sung Hoon,Kang, Choong Hyun 한국강구조학회 2015 韓國鋼構造學會 論文集 Vol.27 No.3
본 연구에서는 비균열 및 균열콘크리트에 설치된 헤어핀 보강 선설치앵커의 정적 및 동적 저항강도 평가를 위한 연구를 수행하였다. 이를 위해 앵커 직경 30mm, 연단거리 150mm, 매입깊이 240mm에 D10 헤어핀 철근으로 보강한 시험체를 제작하였으며, 균열시험체는 전단하중에 직각방향과 평행방향 균열을 각각 고려하였다. 동적 강도 평가는 지진모의실험에 의하였으며 가력방법은 ACI 355.2의 기준을 적용하였다. 헤어핀 보강 앵커의 저항강도는 콘크리트 균열과는 상관성이 없었으며 동적 강도는 정적 강도와 동등한 수준을 보였다. 마지막으로 헤어핀 보강 앵커의 설계 강도에 대한 고찰을 제시하였다. This study evaluated the static and dynamic shear strength of cast-in-place anchors reinforced with hairpin bars in uncracked and cracked concrete. The anchors 30mm in diameter reinforced with D10 hairpin bar were designed with an edge distance of 150mm and an embedment depth of 240mm. The cracked specimens consisted of the orthogonal and parallel cracks to the direction of shear loads, respectively. The dynamic strength was evaluated using seismic qualification tests based on the ACI 355.2 standard. The shear strength of the hairpin reinforced anchor was hardly correlated to the concrete cracks and the dynamic strength was similar to its static shear strength. Finally, a consideration on the design strength of hairpin reinforced anchors was presented.
두께 불균일 압전 초음파 트랜스듀서의 형태에 따른 특성변화 해석
김동현,김정순,김무준,하강렬,Kim, Dong-Hyun,Kim, Jung-Soon,Kim, Moo-Joon,Ha, Kang-Lyeol 한국음향학회 2008 韓國音響學會誌 Vol.27 No.6
압전판의 길이나 폭에 따라 두께가 변화하는 압전 세라믹을 사용하여 광대역 특성을 구현하는 초음파 트랜스듀서에 대하여 압전진동자의 측면에서 본 형태에 따른 전기-음향적 특성해석을 이론적으로 수행하였다. 압전진동자의 길이방향에 따른 두께 변화를 지수함수의 조합으로 표현하고 이 함수를 이용하여 압전진동자의 전기단자에서 본 자유 어드미턴스 및 파워전달함수에 대한 식을 도출하였다. 대표적인 PZT압전 세라믹을 예로 들어 압전 진동자의 측면 형태변화에 따른 비 대역폭을 고찰해본 결과 넓은 대역폭를 얻기 위한 최적의 형태가 존재함을 알 수 있었으며, 압전진동자의 최대두께에 대한 최소두께 비가 자아짐에 따라 대역폭은 100%이상까지도 넓어질 수 있으나 파워전달함수는 반대로 감소하는 경향을 확인할 수 있었다. 또 압전진동자의 길이가 길어질수록 전달함수의 크기는 증가하나 광대역 특성을 갖는 압전진동자의 형태는 매우 한정적이 됨을 확인할 수 있었으며 이는 고효율의 광대역 초음파 트렌스듀서 제작에 있어서는 정밀한 가공이 요구됨을 확인할 수 있었다. The electro-mechanical characteristics were theoretically analyzed for the wideband ultrasonic transducer made of non-uniform thickness piezoelectric vibrator. This paper proposes a combination of exponential functions which describes the thickness variation along the length of the vibrator to derive the input admittance and power transfer function of the transducer. The bandwidth and the power transfer function of the transducer were investigated while the lateral shape of the vibrator changes. The results showed there is an optimum shape for the wideband characteristics of the transducer, and the bandwidth has increased up to over 100% as the ratio of minimum value of thickness to maximum value decreases. However, the power transfer function had a downward trend as the ratio of thickness decreases. Also we confirmed that even though the value of transfer function increases as the length of the piezoelectric vibrator increases, the shape providing wideband characteristics is very limited. It means that precision processing is required to manufacturing a wideband ultrasonic transducer with high efficiency.
양안 선천백내장 환아에서 이차 후방인공수정체삽입술의 임상결과
김동현,김정훈,김성준,유영석,Dong Hyun Kim,Jeong Hun Kim M,D,Seong Joon Kim,Young Suk Yu 대한안과학회 2008 대한안과학회지 Vol.49 No.11
Purpose: To evaluate the long-term visual outcomes of secondary posterior chamber intraocular lens implantation after 2 years of age for bilateral congenital cataract. Methods: A retrospective case review was conducted of 42 pediatric patients who were diagnosed with bilateral congenital cataract and underwent irrigation and aspiration of lenses, posterior capsulectomy, anterior vitrectomy, and after two years of age secondary posterior chamber intraocular lens implantation. Results: The median age at irrigation and aspiration of the lens was 21 weeks; the median age at secondary intraocular lens implantation was 5.5 years; the median age at the last follow-up was 11.1 years. The final visual acuities were 0.42 in the better eye and 0.23 in the fellow eye. The median refractive error at the final follow-up was -2.5 diopters of spherical equivalent, and 1.2 diopters in the amount of astigmatism. For all cases, no posterior capsule opacification, intraocular lens dislocation, or retinal detachment was found. There were 16 postoperative glaucoma patients (19.0%), and their intraocular pressures were well controlled with medical therapy. Conclusions: Secondary posterior chamber intraocular lens implantation performed after two years of age can be an effective therapy for visual development in patients with bilateral congenital cataract undergoing irrigation and aspiration of the lens, posterior capsulectomy, anterior vitrectomy, and aphakic spectacle correction. J Korean Ophthalmol Soc 2008;49(11):1752-1758