• 한국안전학회지
• /
• 제20권3호
• /
• pp.197-201
• /
• 2005

The purpose of this study is to investigate the work ability of employees using the work ability index(WAI) and to confirm factors affecting the work ability of employees in the Korean machinery industry. In this study, correlations between the WAI score and variables affecting the work ability of employees(age, the class of the employee's position the character of the work and the type of the work) were analysed by the correlation analysis. The study population was consisted of employees from Korean machinery industry(n=446) and the WAI questionnaire was more or less modified considering actual circumstances in Korean. The WAI score of entire employees was slightly high (WAI score=42, Level=Good) and the WAI score of employees under 29 years of age was slightly higher than that of employees over 30 years of no. As a result of one-way ANOVA and correlation analysis, the character of the work and the type of the work were variables affecting the WAI score and the WAI score of physical/mental workers was higher than that of physical workers.

• 한국정밀공학회지
• /
• 제13권8호
• /
• pp.72-79
• /
• 1996

In a BAF(Batch Annealing Furnace), various studies have been pursued in order to reduce energy consumption rate to improve productivity and to stabilize the properties of products. The purpose of this study was to investigate the effects of both the atmospheric gas and convector plate shapes on the augmentation of heat transfer. The use of hydrogen instead of nitrogen as an atmospheric gas, combined with high convection in the BAF, has shown that considerable increases in furnace out put and significantly improved material quality are attainable. Because convector plate shapes make the atmosheric gas easily flow density, high diffusivity and reducing character of hydrogen, a better heat transfer rates resulting in uniform material temperature distribution and improved coil surface quality can be achieved. Also, it was found that the closed convector plate took more time for the annealing cycle time than the other plate type(open-type)by about ten hours.

• 한국콘텐츠학회논문지
• /
• 제22권10호
• /
• pp.225-238
• /
• 2022

본 연구의 목적은 중국에서 대표적인 지역 역사 박물관 심벌마크의 조형적 표현 특징과 규칙을 살펴보고 유형별 심벌마크에 대한 중국 소비자의 선호도를 연구하는데 있다. 먼저 중국 상위 100위 내 박물관 중 지역 역사 박물관 심벌마크의 조형적 표현 주제, 표현 유형, 표현 경향을 분석했다. 다음으로 주제와 표현 유형 간의 관계를 통해 디자인 규칙을 연구했다. 마지막으로 설문조사를 통해 주목성, 전달성, 친근성, 독창성, 심미성, 종합 선호도 등 6가지 측면에서 선호도를 분석했다. 연구 결과에 따르면 주제 측면에서 지역 역사 주제를 표현하는 경우가 가장 많았다. 표현 유형의 경우, 구상형과 한자의 형상화를 사용하는 심벌마크가 가장 많았다. 그리고 유형별 표현 내용과 특징을 살펴본 결과, 다음과 같이 몇 가지 특징을 도출할 수 있었다. 먼저, 구상형을 통해 지역 역사, 건축, 지역 자연 생태 환경 주제를 표현하는 경우가 많다. 그리고 추상형을 통해 이념을 표현하고 기하학적 도형을 통해 이념과 건축의 부분적 특징을 표현하였다. 문자, 구상형(건축, 지역 역사, 지역 자연 생태 환경 주제), 추상형(이념 주제) 세 가지 형식을 결합하고 혼합형인 문자의 형상화, 추상 및 문자 혼합형, 구상 및 추상 혼합형, 구상 및 추상 문자 혼합형으로 표현하였다. 조사 결과에 따르면 중국 관람객은 심벌마크 표현 유형에서 구상형, 표현 내용에서 지역 역사 주제에 대한 선호도가 가장 높은 것으로 나타났다.

• 한국콘텐츠학회논문지
• /
• 제20권1호
• /
• pp.364-377
• /
• 2020

서사가 있는 작품에서 매력적이고 공감할 수 있는 캐릭터를 창조하는 것이 쉬운 일이 아니지만 잘 창조된 캐릭터는 대중들의 공감을 넘어 동일시를 이룰 정도의 파급력을 지니게 된다. 그렇다면 캐릭터를 창조할 때에 어떤 부분을 잘 구성하는 것이 좋은 캐릭터가 될 것인지 살펴볼 필요가 있다. 감정이입론에 따르면 극중 캐릭터가 나와 다르지 않은 인간적인 면모를 가지고 있음을 느낄 때 친숙함을 느끼고 인간적인 공감대를 느낄 수 있다고 하였다. 허점 없는 완벽함 보다는 나와 비슷한 모습, 즉 실수도 많고 부족함도 일부 있는 그런 사람에게 공감하고 호감을 한다는 것이다. 본 연구는 이 지점에서 서사극의 캐릭터의 매력도를 결함과 내적성장이라는 요소에서 살펴보고자 하였다. 이를 위해서 직접 비교가 가능한 두 유명 브랜드(DC와 마블)의 영화 세계관을 바탕으로 캐릭터의 설정과 평가, 흥행정도를 상호 비교하려고 하였으며 이를 통해 캐릭터의 인간적인 모습이 실제 대중적인 공감대와 호응에 관련이 있는지를 살펴보았다. 결론적으로 영웅의 캐릭터지만 내적성장을 기반으로 한 인간적인 캐릭터설정의 작품이 평단과 대중의 평가가 높을 뿐만 아니라 매출 또한 높게 나타났으며, 이에 대중적 호감도에 직간접적인 연관성이 유의미하게 있다고 할 수 있다.

• Spatial Information Research
• /
• 제3권2호
• /
• pp.179-189
• /
• 1995

벡터링 도구를 이용하여 원판과 같은 양질의 도면이 없는 기존 지도를 수치화하기 위해서는 지도로부터 의미있는 벡터링 대상물(도로, 등고선, 해안선, filled-area, 문자, 기호 등)을 추출하는 방법이 필요하다. 본 논문에서는, 칼라지도로부터 추출해야 할 벡터링 대상물을 크게 곡선 미 직선, filled-area, 문자/기호로 분류하였으며, 대상물의 기하학적 특성과 칼라의 분포특성을 반영한 효율적인 벡터링 대상물 추출방법을 연구하였다. 곡선 및 직선 추출을 위해, 선의 연결성과 기하학적 특성을 반영한 방향성 마스크를 설계하고 이를 이용한 선추적 방법을 개발하였다. filled-area와 문자/기호의 경유에는 NxN 블럭간의 칼라분포 유사도 비교방법과 lical thresholding 방법을 각각 이용하여 벡터링 도구에서 수용할 수 있게 해줌으로써 소규모 지리정보 응용시스템을 보다 경제적으로 구축하는데 활용될 수 있을 것이다.

• 사상체질의학회지
• /
• 제21권3호
• /
• pp.48-62
• /
• 2009

1. Objectives: The purpose of this study was to analyze the physical and psychological characteristics of each Sasang type groups which were classified by Sasang medicine specialist. 2. Methods: The subjects were 115 (85.2% of male) university students with $26.8\pm5.4$ yrs. of age and $12.9\pm1.7$ yrs. of education. We can get 30 of Soyang type, 39 of Taeeum type, 46 of Soeum type after the Sasang type classification. Their physical characteristics were measured with Bioelectrical Impedance Analysis (Inbody 720, Biospace, Seoul), and psychological characteristics with Temperament and Character Inventory (Maumsarang, Seoul). The general linear model (SPSS 12.0, SPSS Inc, Chicago) were used for the analysis with gender and age as covariance. 3. Results and Conclusions: Taeeum type group ($75.64\pm13.01$, $26.12\pm4.16$, $15.74\pm2.42$, $11.30\pm1.80$, $3.93\pm0.62$, $18.43\pm7.70$) showed significantly bigger weight, intra-cellular water, extra-cellular water, protein, mineral, body fat mass than Soeum type group ($61.32\pm8.56$, $22.54\pm3.87$, $13.70\pm2.15$, $9.74\pm1.68$, $3.35\pm0.51$, $10.79\pm3.97$). In obesity degree such as Body Mass Index and Waist-hip ratio, and circumference measures in chest, waist and hip, we found significant differences in the order of Taeeum>Soyang>Soeum. As a psychological perspectives Soyang type group ($41.90\pm13.32$) has higher NS (Novelty-Seeking) score than Soeum type group ($35.22\pm11.22$) with marginal significance (p=0.052). In sub-scale measurements Soeum type group ($10.61\pm3.69$) has significantly lower value than other two groups in P3 (Ambition). The results of present study showed that Taeeum type by specialist has same physical characteristics as previously reported QSCC II based studies. Temperament profile of each Sasang type group will serve as an important evidence for further study showing that the Sasang typology has biological basis.

• 대한전기학회:학술대회논문집
• /
• 대한전기학회 2002년도 하계학술대회 논문집 B
• /
• pp.1006-1008
• /
• 2002

Recently deep interests and attractions have been paid on the generation of ozone with environment polisy. Especially, which is widely used to remove bad smell and to clear water. This paper presents control and performance of a voltage source IGBT inverter developed for silent corona discharge type ozonizer. And proposed addition circuit for maintain discharge the center of in the airgap. In this paper, schemed equivalent electric circuit of the discharge electrode for simulation. Finally, the effectiveness of this discharge tube character of ozonizer is investigated in the simulation and experimental results.

• 동아시아식생활학회지
• /
• 제10권4호
• /
• pp.261-273
• /
• 2000

This paper was studied on the fruits in Dongeuebogam. Dongeuebogam is a representative ancient book of medicine, published in 1600. It mentioned to be thirty six kinds of fruits, with respect to taste, way of use, efficasy, facts of toboo were mentioned. Most of fruits have cold, warm character and sweet, sour taste and even nature which are based on Em yang oh hang theory. And they had been used for protection or cure of several kinds of diseases, and keeping health. The method of utilization of fruits presented in Dongeuebogam as medicine were food processing type, such as jook(porridge), tang(soup), jeup(juice), boonmal(powder), kunjo(drying), hoonyun(smoking).

• 한국지능시스템학회:학술대회논문집
• /
• 한국퍼지및지능시스템학회 2003년도 ISIS 2003
• /
• pp.508-512
• /
• 2003

In 2000, the economy of Asia made a V-character type recovery from the currency and financial crisis in 1997. The increase in exports is assumed to be one of the causes. To negotiate with foreign countries, English must be indispensable in many cases. In this study, we investigated how English education is performed in East Asian countries while focusing on English textbooks. We metrically analyzed some textbooks used junior high schools and high school in Japan and Korea, and elementary schools in China and Singapore to compare them with U.S.A and U.K textbook. We investigated some characteristics of character-and word-appearance of English textbook using an exponential function. Moreover we derived the degree of difficulty far each material through the variety of words and their frequency on the basis of the required English vocabulary in Japanese junior high schools. As a result we could show at which level of U.S.A. or U.K the English textbooks used in East Asian countries are.

• 대한산업공학회지
• /
• 제2권1호
• /
• pp.45-60
• /
• 1976

In this study, Multiple Factor Analysis was undertaken for the purpose of substituting General Vocational Aptitude tester for paper tests according to the standardized and partially modified norm, and compared and analyzed these aptitude tests YK Type Working Character test for a test battery. In this analysis, four basis aptitude cluster of AQE was utilized as aptitude cluster, the study for skill was carried out by the method of sampling electronic aptitude cluster in four basis ones, and the parts needed in the process of its analysis were investigated by means of Video-Tape Recording. This paper was performed with sample test by application of the inverse variation curve from learning theory and induced learning rate as a measure of the degree of proficient of technicians, and from the obtained results illustrated optimum newly-production plan of ability program and load program by the use of computer program.