• 한국수자원학회논문집
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• 제33권S1호
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• pp.598-603
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• 2000

• 한국결정학회지
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• 제15권1호
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• pp.1-4
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• 2004

上記 題目의 化合物, $C_{18}H_{20}O_5S$은 한 對非稱 單位內에 한 個의 分子를 가지고 對稱中心室間群 $P\={1}$로 結晶化 되었다. sulfonate 群內ml S 原子는 O와 C 原子들로 이루워진 四面體 環境을 維特하고 있으며, S-O 二重結合 平均 길이는 1.420(2) ${\AA}$이며 S-O 單一結合 길이는 1.598(2) ${\AA}$이고 S-C 結合 길이는 1.742(3) ${\AA}$이다. C(7)-S-O(3)-C(8) 의 비틀림 角은 100.3(2)$^{\circ}$이며, 두 個의 six-membered rings의 二面角은 42.73(20)$^{\circ}$이다.

• 한국의류학회지
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• 제33권4호
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• pp.598-610
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• 2009

The aim of this study was to present a flexible and satisfactory clothing design for girls aged 4 to 6 years of age, which can be worn comfortably for 3 years, during that age range. This study focuses attention on the need for well-fitting clothes in the young girls' market, and provides a basis for development of designs that can be worn for a long time, are comfortable for children to wear, and reflect preferences of both children and parents. Documentary research was executed to examine the history and changes of children's wear. Internet and market research were carried out to understand the current situation of girls' clothing in Korea. In-depth interview subjects were girls aged 4 to 6 and their guardians. Subjects were asked questions related to children's wear size and design, and measurements were taken of child subjects. Children's wear on the Internet was found to be trendy and inexpensive but of a low quality, as was children's wear at Dongdaemun market. Children's wear at department stores was of high quality and pretty, but did not consider size much and was expensive. One problem of the Korean children's wear market was lack of a unified size system. In-depth interviewees pointed out that there are not many clothes that fit their children perfectly. Problems included t-shirt, sleeve and pants length. Parents said they preferred simple and clean designs, and children interviewees all liked pink dresses and skirts. Children's physical measurements presented by Size Korea were compared and verified with measurements taken of child interviewees, and used as a basis for patterns. The study presented two designs for girls of ages 4 to 6 to wear all through that age range. A sample was made for one of the designs, and an evaluation showed very successful results.

• 한국의류산업학회지
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• 제23권5호
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• pp.598-610
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• 2021

Korean textile and fashion companies have played a major role not only in developing the Korean economy since Korea's industrialization started in the early 1960s but also in providing opportunities to form and expand chaebols (conglomerates of family-owned businesses). This study reviewed and analyzed the historical development of chaebols, which started the fiber/textile/fashion business before the 1960s and maintained their chaebol status until 2010. The Samsung, Samyang, Kolon, Taekwang, Hyosung, LG, and SK groups were included in the study, and data were collected from diverse sources, including the publications and websites of the chaebol companies, newspapers, magazines, and research articles. The strategies of the companies at the corporate and group levels were examined based on the corporate lifecycle, which consists of existence, growth, maturity, rebirth, and decline stages. The results showed that all the analyzed companies actively engaged in product line expansion during the growth stage. Vertical integration, especially backward integration, was common during the growth stage. Some groups established new companies to manage additional product lines and integration, while others pursued growth strategies mainly at the corporate level. The rebirth stage occurred in only a few companies and groups. Some seemed to be going through the decline stage, and the rest of the groups exited the textile and fashion business.

• 한국진공학회지
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• 제19권6호
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• pp.489-494
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• 2010

저속 에너지 도플러 넓어짐 양전자 소멸 분광법으로 $Nb_3Ge$ 시료내의 원자 크기 정도 고체 구조 특성에 대하여 조사하였다. A15 화합물 구조로 된 $Nb_3Ge$ 시료를 상온에서 초전도 특성을 갖는 상전이 온도 근처의 S-변수를 측정하였다. 양전자와 전자의 쌍소멸로 발생하는 511 keV 감마선 스펙트럼의 수리적 해석 방법인 S-변수를 사용하여, 상전이 근처 온도에서 박막의 구조 변화를 측정하였다. 양전자의 입사 에너지에 따른 S-변수는 0.598에서 0.594로 온도의 변화에 의하여 감소하였으며 이때 초전도 전이와는 무관함을 나타낸다. 고온으로 갈수록 일반적인 트랩핑 비율은 커지고 양전자 흐름은 공공(voids) 근처에서 소멸하는 것이 보였다. 이 결과로부터 양전자가 초전자와 소멸하기 보다는 상전자와 소멸하는 것으로 판단된다.

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2006년도 추계학술대회 논문집
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• pp.597-598
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• 2006

• 한국생활과학회지
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• 제23권4호
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• pp.587-598
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• 2014

The study aimed to define the paths through which director's servant leadership, childcare center teacher's organizational committment and organizational cynicism affected teacher's organizational citizenship behavior and determined their effects. The subjects for this study were 545 teachers of the childcare centers located in Daegu and Kyoungbuk district. The collected data were analyzed with SPSS 19.0 and AMOS 8.0. The results showed 1) The director's servant leadership, teacher's organizational committment and organizational cynicism influenced directly on organizational citizenship behavior. 2) The director's servant leadership influenced directly on teacher's organizational committment and organizational cynicism. 3) The director's servant leadership influenced indirectly on organizational citizenship behavior by teacher's organizational committment and organizational cynicism.

• 한국정밀공학회:학술대회논문집
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• 한국정밀공학회 2008년도 추계학술대회 논문집
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• pp.597-598
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• 2008

• 한국식물생명공학회:학술대회논문집
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• 한국식물생명공학회 2005년도 추계학술대회 및 한일 식물생명공학 심포지엄
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• pp.198-198
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• 2005

• East Asian mathematical journal
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• 제37권5호
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• pp.591-598
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• 2021

In this paper we study the Cauchy problem for the Chern-Simons gauged O(3) sigma model. We prove the local existence of solutions with low regularity initial data, observing null forms of the system and applying bilinear estimates for wave-Sobolev space H^{s, b}.