• 대한음성학회:학술대회논문집
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• 대한음성학회 2002년도 11월 학술대회지
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• pp.153-156
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• 2002

The aim of this paper is to investigate the relationship between production and perception of Korean vowels by Koreans and Poles. The results of the experiments proved that the relation is not linear and that there might be other factors that influence the perception and production than those investigated here. In most of the cases, the comparison of the formant values (F1, F2) between Koreans and Poles proved to determine the perception. However, in some cases certain vowels pronounced by Poles were not perceived as the intended ones, although they showed no significant differences with those pronounced by Koreans and perceived as they were intended to be.

• 한국기록관리학회지
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• 제8권1호
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• pp.257-274
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• 2008

본 연구에서는 사진작가 최민식의 다큐멘터리 사진기록물에 대한 정리와 기술에 필요한 요소들을 연구 조사하였다. 기록학의 정리와 기술에 관한 선행연구를 중심으로 내용을 파악하였으며, 파악된 내용을 중심으로 주요요소들에 관한 내용을 분석 수행하였다. 연구결과 행정기록물에서 보편적으로 적용할 수 있는 분류 체계는 적용되기는 어렵지만 한사람의 사진작가가 지속적으로 촬영한 기록물의 정리와 기술에 대한 사례로 제시할 수 있었다.

• 만화애니메이션 연구
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• 통권37호
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• pp.159-195
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• 2014

애니메이션 <겨울왕국>은 디즈니의 완벽한 부활을 선포한 작품이다. 이러한 성공은 인상적인 주제가와 캐릭터의 힘이 크게 작용한 결과라고 여겨진다. 남성에게 의존하지 않고 스스로 미래를 구축하는 강한 여성상을 구축하며 공감과 카타르시스를 이끌어낸 중심캐릭터, 그 중에서도 엘사의 인기는 개봉 후 1년이 지난 지금도 여전하다. 이처럼 서사장르에서 캐릭터의 완성도는 작품의 성패를 좌우할 만큼 중요하다고 여겨진다. 따라서 본 연구는 캐릭터라이징의 주요 구성요소 중, 성격구조를 분석하기 위하여 생각과 행동의 방향을 결정하는 두려움과 욕망의 정신역동에 주목했다. 두려움은 실제의 위협이 아니라 미래에 대한 불길한 가정에서 발생한 정서이다. 결핍이나 억압에 대한 기억에서 비롯된 두려움은 건강한 욕망을 왜곡시키기 때문에, 두려움에서 벗어나는 것은 현실을 직시하는 것과 같다. 캐릭터 고유의 정신역동 검증을 위해 'MBTI 성격유형론'을 활용하여 태도, 심리경향성, 정신기능 위계를 분석했다. 그 결과, (1) 엘사와 안나는 정신기능면에서 대척적 관계이다. 이는 갈등의 발생 가능성이 매우 높은 조합이나, 두 자매는 기본적인 유대감과 가족애를 바탕으로 이를 극복한다. (2) 한스와 크리스토프 역시 정신기능면에서 대척관계지만, 두 남성 캐릭터는 작품에서 상호작용하지 않는다. (3) 한스는 가장 효과적으로 엘사와 안나를 보완할 수 있는 정신기능의 소유자이지만, 그것을 악용함으로써 가장 치명적인 대립자가 된다. (4) 올라프는 안나의 태도와 엘사의 심리경향성을 조합한 유형임을 알 수 있었다. 또한 두려움과 욕망의 표출 빈도 분석에 의하면, (1) 엘사는 압도적으로 두려움을, 안나 및 다른 캐릭터들은 욕망을 행위의 주요 동력으로 한다. (2) 두려움은 모든 캐릭터에 내재된 근원적 결여로서 '가족애의 결핍'이 원인이 되었으며, 그 결과 '외로움과 고립'이라는 고통을 공유한다는 점을 알 수 있었다. 정신역동에 대한 분석은 캐릭터 성장담의 이해 즉, 두려움을 피하려는 동기에 의해 욕망이 왜곡되고, 두려움에 지배당하는 것과 두려움을 해소하는 과정에서 왜곡된 욕망의 근원적 이유를 깨닫고 자기치유에 이르는 서사를 이해하는데 도움이 될 것으로 판단된다. 끝으로 애니메이션 캐릭터라이징과 관련하여 본 연구의 방향과 분석결과가 캐릭터 성격화와 관계성 설정 시 데이터베이스로 참고 될 수 있기를 기대한다.

• 대한음성학회:학술대회논문집
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• 대한음성학회 1996년도 10월 학술대회지
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• pp.247-251
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• 1996

This paper is intended as a preliminary study on phonetic and phonological differences between Polish and Korean languages. In this paper an attempt is made to examine the most conspicious difficulties encountered by Polish learners who begin to speak Korean (and in doing so, 1 would hope that it might be of help to future learners of both languages). Since the phoneme inventory and general phonetic rules for both languages are very different, teaching and learning accurate pronunciation is extremely difficult for both the Poles and Koreans without any previous phonetic training. In the case of Polish and Korean we can see how strong and persistent the influences of the mother-tongue are on the target language. As an example I would like to discuss the basic differences between Polish and Korean consonants. The most important consonantal opposition in Polish is voice-/voicelessness (f. ex.; 〔b〕 / 〔p〕, 〔g〕 / 〔k〕) while in Korean, opposition such as voice-/voicelessness is of secondary importance. Therefore Korean speakers do not perceive the difference between Polish voiced and voiceless consonants. On the other hand, Polish speakers can not distinguish Korean lenis / fortis / aspirated consonants (f. ex.; ㅂ 〔b〕 / ㅃ 〔p〕 / ㅍ〔ph〕, ㄱ 〔g〕 / ㄲ 〔k〕 / ㅋ 〔kh〕)) opposition. The other very important factor is palatalization which is of vital importance in Polish and, because of this, Polish speakers are extremely sensitive to it. In Korean palatalization is not important phonetically and Korean speakers do not distinguish between palatalized and non-palatalized consonants. The transcription used here is based on ' The principles of the International Phonetic Association and the Korean Phonetic Alphabet ' (1981) by Hyun Bok Lee.

• 한국IT서비스학회지
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• 제15권1호
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• pp.179-195
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• 2016

Popular business magazines continue to highlight the employee's emotional intelligence in the organization. The purpose of this study is to explore a mediation mechanism of the relationship between emotional intelligence and job satisfaction in China IT corporation. For this, this study focused on examining the influential relationship between employee's emotional intelligence, Awareness of Self-Emotion, Awareness of other-Emotion, Emotion management, Emotion Control and job satisfaction and the mediating effect of organization culture awareness upon the relationship. Study findings are as follows : First, China IT corporation employee emotional intelligence has a significant positive(+) effect on job satisfaction and is partially supported organization culture awareness. Second, organization culture awareness has partially mediated effect on relationship between emotional intelligence and job satisfaction. In this study, the more employee's emotional intelligence have a positive impact on job satisfaction and organizational culture. We can designing a support program that emotional intelligence and organization culture awareness for China IT corporation employees will have direct influence upon job satisfaction. Employee's great talent to make good use of elements of emotional intelligence that promote the work environment and their's condition and the relationship between employee and employee.

• 센서학회지
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• 제16권6호
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• pp.395-400
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• 2007

Ambient drying sol-gel processing was used for monolithic silica ambigels in the temperature range of $130-250^{\circ}C$. A new method of mesopore ambigels, which mean the aerogels prepared by ambient pressure drying process synthesis, is suggested at first. This method includes two important approaches. The first point is that $SiO_{2}$ surface modification of wet gel was performed by trimethylchlorosilane in n-butanol solution. This procedure is provided the silica gel mesopore structure formation. The second point is a creation of the ternary azeotropic mixture water/n-butanol/octane as porous liquid, which is effectively provided removing of water such a low temperature by 2 step drying condition under ambient pressure. The silica aerogels, which were prepared by ambient pressure drying from azeotropic mixture of water/n-butanol/octane, are transparent, crack-free and mesoporous (pore size ${\sim}$ 5.6 nm) with surface area of ${\sim}$ $923{\;}m^2/g$, bulk density of $0.4{\;}g/cm^3$ and porosity of 85 %.

• 산업기술연구
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• 제30권A호
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• pp.127-132
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• 2010

We analyzed the effects of several process variables on the $SO_2$ removal and particle growth by the dielectric barrier discharge - photocatalysts hybrid process. In this process, $SO_2$ was converted into the ammonium sulfate ($(NH_4)_2SO_4$) particles. The size and crystallinity of ammonium sulfate particles were examined by using TEM and XRD analysis. The dielectric barrier discharge reactor consisted of two zones: the first is for plasma generation and the second is for ammonium sulfate particles formation and growth. The first zone of reactor was filled with glass beads as a dielectric material. To enhance $SO_2$ removal process, the $TiO_2$ photocatalysts were coated on glass beads by dip-coating method. As the voltage applied to the plasma reactor or the pulse frequency of applied voltage increases, the $SO_2$ removal efficiency increases. Also as the initial concentration of $SO_2$ decreases or as the residence time increases, the $SO_2$ removal efficiency increases. $(NH_4)_2SO_4$ particles continue to grow by particle coagulation and surface reaction, moving inside the reactor. Larger particles in site are produced according to the increase of residence time or $SO_2$ concentrations.

• 한국작물학회지
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• 제42권2호
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• pp.134-140
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• 1997

수도의 내염성 품종 안나프르나에 NaCl 50 mM을 처리하여 유도된 단백질의 분리정제를 수행하여 한 개의 새로운 단백질을 분리 정제하였다. 그 결과는 다음과 같다 1. 10일된 유묘에 50mM NaCl을 48시간 처리하여 유도된 단백질의 존재를 전기영동을 통하여 확인하였다. 2. FPLC를 이용한 DEAE와 phenyl column을 이용하여 순수한 정제가 가능하였고, 이 과정을 통하여 전기영동상에서 단일 밴드를 나타내는 하나의 단백질을 정제하였다. 3. 이 단백질의 분자량이 64,000이라는 것을 Se-phdex-G 100 column chromatography를 통하여 확인하였다. 4. 이 단백질에 대한 단일 항체를 조제하여 고역가 항체를 분비하는 hybridoma 세포주 3개를 작성하고 isotype등 특성을 조사하였다.

• 수산해양기술연구
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• 제56권4호
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• pp.407-418
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• 2020

Mass mortality of mariculture fish due to high summer temperatures is a major issue in the mariculture industry in many coastal waters of Korea, yet measures to mitigate the impact are generally limited. We injected a micro-bubble of liquefied oxygen into the bottom of rockfish cages (about 6-8 m deep) in order to maximize the dispersal of micro-bubbled seawater and reduce fish mortality. The injection of low-temperature oxygen in micro-bubbles lowered the water temperature at the injection area by as much as 1℃ and increased dissolved oxygen concentration by 0.5 ppm. In early August, following a week with persistent high water temperature (above 28.5℃), there was an increase in fish mortality despite the micro-bubble system, which resulted in approximately 7% death of the total introduced fish population. However, this mortality appeared to be much lower than mortality reported in a neighboring mariculture facility (approximately 50% mortality). We also estimated the volume that can be recirculated with pumped seawater using a micro-bubble system. We suggest that this approach of injecting liquefied oxygen through a micro-bubble system may reduce fish mortality during high temperature periods.

• 기본간호학회지
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• 제24권1호
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• pp.1-8
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• 2017

Purpose: The purpose of this study was to evaluate the psychometric properties of the Hypertension Self-Care Behavior Scale for older adults with hypertension in Korea. Methods: A cross-sectional descriptive study was used with 196 participants. Translation and back-translation were performed by bilingual nursing professionals and a nutritionist. Reliability and validity such as content validity, construct validity, and concurrent validity were conducted. To evaluate the concurrent validity, the correlation coefficients between the Korean version of Hypertension Self-Care Behavior and concurrent scales (hypertension adherence scale and self-efficacy scale) were calculated. Results: The total 20 items for the Korean version of the Hypertension Self-Care (HBP-SC) Behavior Scale were retained during item-analysis. In explanatory factor analysis, a two-factor solution was proposed and the two factors named, 'HBP-SC Diet behavior' and 'HBP-SC Health behavior (except diet)'. The two factors accounted for 48.9% of the variances. The Korean version of the Hypertension Self-Care Behavior Scale correlated with concurrent variables such as hypertension adherence and self-efficacy. For reliability of the Korean version of the Hypertension Self-Care Behavior, Cronbach's ${\alpha}=.92$. Conclusion: Findings show that the Korean version of the Hypertension Self-Care Behavior is reliable and valid for measuring self-care behavior of older adults with hypertension.