• 한국산학기술학회논문지
• /
• 제16권10호
• /
• pp.6722-6742
• /
• 2015

본 연구는 유아의 기질과 부모의 양육행동과 관련하여 유아의 문제행동변화를 종단적 탐색연구를 통해 그 시사점을 모색하고자 연구하였는데 결과를 보면 1970~1990년도 전체 41개 요인에서 1990~2000년대 62개요인 2000~2010년에 93개 요인으로 나타내 초기 연구에 비해 관련 영향요인이 2000년대 이후 두 배 이상 증가된 것으로 나타내 그만큼 세분화되고 있음을 알 수 있다. 관련요인의 비중에 있어서도 부모의 도덕적 사고관이 가장 높고 그리고 유아에 대한 부정적 사고나 정서가 더 높아 유아자신의 기질이나 태도보다 부모의 유아에 대한 양육 태도에 따른 영향을 많이 받는 것으로 나타났다. 이는 유아의 문제행동 영향요인과 원인 규명에 있어 초기연구들은 유아 개인에 정신 건강적 측면에서 문제행동의 원인을 찾으려는 경향이 높았으나 2000년대 이후 들어 유아 개인뿐만 아니라 가족, 관계, 가정환경, 어린이집 이용환경이 급격히 증가하면서 사회적 환경과 또래, 교사관계 등의 비중이 높아져 이에 따른 대체 자원 또한 시대적 환경에 따라 달리 적용되어야 할 것을 시사한 것으로 평가할 수 있다.

• 복식
• /
• 제26권
• /
• pp.29-47
• /
• 1995

Today, we live in the fastly changing society, rapidly developing scientific civilization and repeatly confusing political culture. Therefore, man persuits the emotional rest in "eros" and sympathizes with eroticism. Such an eroticism represents too much in art and costume all over the world. the purpose of this study is to classify the ex-pressive style of eroticism which is the feature of the costume in the first year of 1990's and to analyze its expression meaning. This study will be a basic data of new design development and help predict the costume in the latter half of the yeat. The method of this study was performed by using the literature related to the eroticism and the study of preceeding researchers. To analyze the costume style the its implied meaning being used to express the eroticism of 1990's, the magazines(Elle, Vogue, WWD, Collections etc) and the literatures related to fashion were used. The styles and meaning of eroticism expressed eroticism by using the minimal design which exposes wholly or partly by using a transparent vinyl and a see-through clothing. The sexy style arose from the expression of social rebellion and the exposure of suppressive sex as a psychological repulsion against the older generation. 2) Deshabille style : This style is the conver-sion to the outer garment of an underwear. The excessive exposure which just concerns the inti-mate parts of the body by using the thin cloth or lace for an underwear. This style can be recognized as the beauty destruction and ugly 3) Glamour style : The style is made up of the high-grade cloth such as silk and velvet and expresses the bodily beauty. This style falls into a rebellious culture and comes from the inten-tional expression to escape the modern life which is straight and hard. 4) metallic style : This style uses variously the new material such as vinyl-coating, enamel and represents the eroticism through the original expressions.pressions.

• 한국수자원학회논문집
• /
• 제48권12호
• /
• pp.1037-1049
• /
• 2015

북한의 대규모 자연재난은 홍수와 태풍 그리고 집중호우로 인한 수해피해가 대부분이며 이러한 피해는 1990년대 중반부터 해마다 북한의 경제난을 악화시키고 있다. 북한 당국도 수해피해의 심각성을 인식하여, 1990년대 말부터 하천정리, 농경지 복구, 토지정리사업, 조림사업 등을 실시하였으나, 계속되는 수해피해를 막지 못하고 있다. 본 연구는 상습적으로 발생하는 북한의 홍수피해에 대한 위험도를 산정하기 위해 일반적인 위험도 평가과정은 동일하게 유지하되 대외적으로 수문자료 취득이 힘들고 지형자료가 공개되지 않은 미계측지역이라는 유역특성을 반영하여 강우-유출에 대한 모의를 추가적으로 실시하였다. 또한, 위험도 평가는 국제기구(IPCC)의 기준에 따라 홍수에 대한 위험성과 노출성, 취약성 인자들을 선정하여 홍수 위험도를 판단하였다.

• 복식
• /
• 제43권
• /
• pp.259-282
• /
• 1999

To analyze the characteristics of Orientalism which is expressed in the fashion of the 1990's this study was examined according to three aspects such as form textiles and pattern and the aspects was considered with regard to Chinese Indian Japanese Korean, Southeas Asian and North African style. 1. In form Orientalism which is influenced by latest other fashion trend; Naturalism and Minimalism is expressed as a comfortable casual style which simplifies the way of wearing and mixes the characteristic elements of folk costume with western costume. The way of layerd wearing like knotting wrapping draping and the symbolic from which is inspired by the unique are of each country are shown. 2. In textiles Chinese Japanese and Indian silk as well as Southeast Asian and North African cotton show a splendid oriental impression using vivid color. On the other hand the linens of Korea like hemp and ramie emphasize natural characteristics and show a simple and unartificial oriental beauty. But in the use of material and color it shows a remarkable tendency to break the preconceived idea by coordinating a luxurious silk with a practical denim or harmonizing technical new-masterials with traditional materials. 3. In pattern the decorative elements of Orientalism such as a traditional pattern skills to dye embroidery and other decorations are emphasized on the form of western costume. The sketchy patterns of Chinese Korean and Japanese styles which include the pattern of a flower a bamboo and a butterfly are expressed using embroidery or textile printing. The geometrical seriate patterns of Southeast Asian and North African styles use traditional dyeing methods like Batik. Also the Indian technique of decoration like Mirro Work satisfies handcrafted royalty and feminine romantic taste in modern minimal fashion. The Orientalism expressed in the fashion of 1990's emphasizes the characteristics of people wearing colthing which break the preconceived idea by simplifying the form harmonizing differences between oriental and western cultures and mixing the elements of traditional costumes among countries. Most of all. Ethno using geonmetrical seriate pattern and technical new metal material and Romantic Ethnic using flower embroidery precious stones and beads are appearing as a distinctinve feature.

• 한국지반공학회논문집
• /
• 제24권5호
• /
• pp.27-35
• /
• 2008

신뢰성 설계를 위한 설계변수의 특성치에 대하여 국내 해양토질을 이용하여 연구하였다. 특성치 산정에 대한 연구결과, Student/Ovesen, Schneider 및 EN 1990 방법의 순으로 평균치에 근접한 것으로 나타났고, EN 1990 방법은 지반특성치 산정방법의 신뢰성 차원에서 부적합한 것을 확인하였다. 그리고 제시된 네가지 특성치 산정방법은 토질의 변동성이 커짐에 따라 특성치를 보수적으로 평가하는 경향을 보였다. 또한 이러한 산정된 특성치가 실 설계에 미치는 영향을 파악하기 위하여 방파제에 대하여 임의 하중하에서 미개량 지반의 지지력 및 침하특성을 검토하였다. Schneider 방법을 이용하여 산정한 결과와 토질정수의 산술평균치를 이용한 결과를 비교한 결과, 허용지지력/작용하중비의 경우 전자가 후자의 65%로 나타났고, 침하량의 경우에는 13.6%를 제시하여 과소평가한 결과였다. 그리고 과거 설계사례에서 산술평균치로 결정된 대표치에 의한 것과 본 논문에서 각 지역의 자료로부터 산정한 특성치에 따른 설계결과를 비교한 결과, 산술평균치로 결정된 대표치에 의한 설계는 대부분 과대평가의 결과를 제시하였다.

• 한국식생활문화학회지
• /
• 제22권1호
• /
• pp.104-114
• /
• 2007

This research entailed collecting domestic and overseas research papers on technologies for fermentation of Kimchi, which is widely considered the national dish of Korea, creating a technology classification structure and conducting quantitative analysis on each technology component and schematization. Five research papers were published in domestic journals in 1990. Afterwards, the number increased by six to nine papers a year. There was no clear increase after the year 2000, but an average of around 20 papers have been Published every year, indicating that Kimchi research is now becoming widespread. An analysis on researchers entailed determining the percentage of research papers published by the top ten authors. The percentage was 76% in the early-1990s; 63% in the late-1990s; and 52% in the 2000s, indicating that Kimchi has been more and more widely researched and Kimchi research has become professionalized. Universities were found to be leading the research as 52% of researchers belonged to universities. Another 9% were at research institutions. Analysis of technologies showed that domestic research mainly focused on the Kimchi fermentation process and an additive for the development of new Kimchi ingredients and types, preservation and quality improvements. Most of the research papers published overseas dealt with the functions of bacteria strains isolated from Kimchi; and improvements in the Kimchi fermentation and ripening processes. And most of the research papers have been published in a field of microorganism and biotechnology.

• 전자통신동향분석
• /
• 제5권4호
• /
• pp.145-161
• /
• 1990

현재 계측기산업은 빠른 속도의 발전을 거듭하고 있는 전자산업에서의 하나의 핵심분야로 나타나고 있는바, 단일 계측기의 질적 향상에서 탈피하여 컴퓨터와 계측장비를 연결해 계측절차를 간소화 한 CAT(Computer Aided Test)가 등장하고 있으며, 또한 계측기 분야의 신혁명이라고 불리는 표준화된 VXIbus와 MMS 등이 개발되고 있어 이 분야의 새로운 장을 열고 있다. 오실로스코프, 스펙트럼 애널라이저 등 단일 계측장비의 성능 제고가 지난 80년대의 업적이라면 향후 전개될 90년대는 계측시스템 간의 통합화와 표준화라고 볼 수 있다.기술적으로 개방되고, 모듈화 된 계측기 표준에 대한 필요성이 점차로 증가함에 따라 개발된 VXIbus시스템은 모듈기기의 개방구조로서 H/W 및 S/W로 구성되어 있으며, 현재 많이 사용되고 있는 VMEbus를 계측기기에 적합하도록 확장시킨 것이다. 분문에서는 계측시스템의 일반적인 발전추세를 비롯하여 VXIbus의 세부구조, 전기적 기능, 응용 등의 세부내용을 나타내고 있다.

• 대한가정학회지
• /
• 제40권8호
• /
• pp.167-182
• /
• 2002

The purpose of this study is to observe the meaning of Minimalism and the characteristics in modem fashion design. The Minimalism appeared in 1960's has affect on fashion design which are simple miniskirt or Courrage look of those days. It leads a fashion system to the simple style goes with the life style of modem persons although the characteristics are somewhat different the styles in 1960's with those of 1990's. Minimal style is not just simple style but abbriviate expression constrained at the minimum. The styles appeared to be an undecorated simple line which are a sleeveless onepiece, a simple suit with no pocket and no collar and narrow shoulder. Colors are monochrome coordination and pursue a simplicity which is monotone variation. Patterns also appeared to be a geometric or abstract pattern for example check and stripe, which intend to minimum expression. Matirials are hightech glossy coating textures which have a futuristic image. In conclusion, the Minimalism in 1990's appeared to be a post-minimalism associated with postmodernism and a hightech-minimal under the technology development.

• 복식
• /
• 제55권3호
• /
• pp.108-121
• /
• 2005

The purposes of this study were to analyze hat design with the focus on the period from the 1990's to 2004 and to find out the development direction of next hat design. To do these purposes, the focus of theoretical approach was literature research, and hat design was attempted on the basis of the research. The focus of theoretical background was on previous research and fashion-related literature. Fashion Photos were picked up from all kinds of fashion magazines containing Haute Couture collection in Paris from the 1990's to 2004 S/S and some designers' collections. Then 1,381 photos were selected through two screenings. At first time, 1,500 photos were selected to have the relationship between clothes and hats, and finally 1,381 photos were picked.

• 자원ㆍ환경경제연구
• /
• 제10권4호
• /
• pp.569-589
• /
• 2001

We examine historical contributions of inter fuel substitution, changes in carbon efficiency and energy intensity, growth of economy and population to Korea's $CO_2$ emissions from 1970 to 1998 using the log mean weight Divisia index method. The study reveals that economic growth is the most significant factor to $CO_2$ emissions growth among the five factors. Changes in the fuel substitution and carbon coefficient are found negative contributors to $CO_2$ emissions growth. Energy intensity, which played dominant role in halting $CO_2$ emissions growth in the 1980s, began to play reversed role in the 1990s. When evaluated with the log mean Divisia index technique, deterioration of energy intensity in the 1990s is found worse and expected to contribute $CO_2$ emissions growth further.