• Archives of Reconstructive Microsurgery
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• 제10권1호
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• pp.55-59
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• 2001

The hand is a frequently affected area in high voltage electrical burn injury as an input or output sites. Therefore, early debridement and synchronous flap coverage are generally accepted as a primary treatment of several electrical burns complicated by exposure of tendons, neurovascular structures, and bones. So, in order to establish convenient, promising methods for the reconstruction of hand defects in electrical burn patients, we performed various reverse forearm flaps. From March 1997 to February 2000, we reconstructed 12 cases of hand defects in high voltage electrical burn wounds with reverse forearm flaps. Reverse radial fasciocutaneous flap were 3 cases, reverse ulnar fasciocutaneous flap were 3 cases, reverse ulnar fasciocutaneous flap and STSG were 4 cases, reverse ulnar fascial flap and STSG were 2 cases. We successfully reconstructed hand defects in all 12 cases, and obtained following conclusions. 1 Various reverse forearm flaps provide well vascularized, profitable tissues and they require short operative time with relatively easy procedures. 2. Reverse fascial flap and STSG, reverse fasciocutaneous flap and STSG provide thin flaps with good aesthetics and minor donor site morbidity.

• 한국도서관정보학회지
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• 제37권1호
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• pp.83-107
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• 2006

필자들은 한국 문헌정보학과 정치학의 탈식민화에 대한 문제의식을 공유하고 한국 정치학 분야를 대상으로 탈식민성 담론에 대한 서지연구를 수행하였다. 구체적으로 이 연구는 우리나라 정치학자 중에서 한국의 정치현실에 부응하고 적실성 있는 정치학을 모색하는 학자들의 담론을 추적하고 그들의 연구물을 초록하고, 나아가 이러한 논의를 정리하여 개관하였다. 조사대상은 해방이후 최근까지의 한국 정치학의 탈식민성 담론이다. 이러한 서지 비평연구는 한국 사회과학과 문헌정보학의 소통 가능성을 보여주고 한국 정치학의 탈식민성 담론의 발전에 도움을 줄 것이다.

• 한국안광학회지
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• 제9권2호
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• pp.353-359
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• 2004

Pseudomonas aeruginosa에 대한 soft contact lens 다목적 용액(multi purpose solution, MPS)의 항균효과의 검정을 탁도측정법에 의해 실시하였다. Muller Hinton Broth 액체배지에 pseudomonas aeruginosa를 배양한 후 5개사의 5종류의 MPS를 이용해 각각 시간별로 처리해 대조군과 비교하여 항균효과를 비교해 본 결과 한 제품을 제외하고는 거의 비슷한 효과를 나타내었다. 또한 동일한 조건하에서 MPS의 항균효과는 구성성분, pH에 따라 달라질 수 있으며 5개 회사제품 중 4개에서 pseudomonas aeruginosa에 대한 항균효과가 있는 것으로 나타났다.

• 한국항행학회논문지
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• 제15권3호
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• pp.343-348
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• 2011

본 논문에서는 한정된 위성전파자원 확보를 위한 국가 간 경쟁에 대처하기 위해 현재 우리나라에서 운용중인 위성전파 혼신원 탐색 시스템을 새롭게 구축하는 방안에 대해 제안하였다. 혼신원 탐색 시스템의 구축을 위한 방안으로 TLS(transmitter location system) 시스템의 전체 구축, TLS 일부 시스템 도입, 시스템의 국산화를 제안하였고 각 방안으로 구축하였을 시 발생하게 되는 특징 및 장단점에 대해 분석하였다. 또한 운용 중에 있는 데이터베이스의 문제점에 대해 운용 데이터베이스의 신뢰성 확보, 데이터베이스 응용프로그램의 호환성 보장, 데이터베이스 관리 시스템들 간의 통합 관리, 데이터베이스 서비스의 대국민화 측면에서 분석하였고 이에 대한 해결책을 제안하였다.

• 아동학회지
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• 제25권5호
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• pp.111-128
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• 2004

Responsiveness and initiative between infant and mother from toy centered play situation at 6, 7 months of age and infant's social communication skills at 12 months were studied in a sample of 62 infant-mother pairs. Through the video analysis, infants were grouped into simple react group, cooperated group, and active initiative group. In the between groups, we analyzed whether mother's initiative act styles and response styles were different, and whether their social communication skills were different when they tested at 12 months. The results showed that mother's initiative styles were not different but mother's response styles were significantly different with infant groups. Further result showed that cooperated group gained higher score than active initiative group in the total score of Eary Social Communication Skills scales at 12 months of age. The results suggested that mother's responsive behaviors were more important than initiative behaviors for the infant's positive interaction, and the difference of these behaviors would lead to a gap of early social communication abilities.

• 아동학회지
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• 제35권4호
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• pp.223-247
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• 2014

This study aimed to verify the positive effects of forest activities for children from economically underprivileged households in local children's centers and the effect of such activities on the protective factors of their development. One hundred and eighty five children participated in the Forest Activities Program, which conducted over a total 8 sessions. Pre-post tests of the subjective well-being scale, DAS, multiple life satisfaction scale, ego-resilience scale were conducted and the children then made picture stories during the program itself. The results of the analysis of differences between pre-post tests were as follows: first, the negative emotions of participating children decreased significantly. Second, the school-satisfaction and self-satisfaction levels of the participating children increased. Third the participating children's positive perceptions of self and interpersonal relationships also increased through the forest activities. Finally, there were differences of the change types of picture stories that children created while they were participating in the program; and these divergences were related to the effectiveness of the program. These forest activities had positive effects upon the economically disadvantaged children who participated in this study. However, in order to increase the effects of such forest activities qualitatively, greater support for the active involvement of children is required.

• 복식
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• 제58권6호
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• pp.42-53
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• 2008

This study is about the development of Fashion Design using of Korean Motive applied Digital Medium. With rapid change during the 21st century, digital media has emerged as the most important communication tool to facilitate speedy and interactive conversation. The recent emergence of 'Mass Customization' is a good reflection of digital transition's interactive features, realizing product variation and customization through flexibility and immediate responsiveness. In this so-called digital era, fashion is a tool that facilitates the use of digital media, while acting as the object, or the purpose, where digital media can be applied. This study looked at the development situations and future utilization method regarding digital fashion, which was recreated through digital media. In this study, a new design process was developed through digital media and actually manufactured Korean image clothing to reflect the motif of plant found in Korean folk paintings. Three-Dimensional(3D) digital shape was dressed in virtual clothing for comparison, thereby adding some features of textile design to three-Dimensional(3D) shape. Through the process, the study can provide various potential accesses to future development of fashion design utilizing digital media.

• 디자인학연구
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• 제9권
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• pp.701-712
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• 1994

We are in the process of the deepening of the informationalized society. Such a phenomenon(of deepening of the informationalized society) means that human being is surrounded by a linguistic or semiological environment instead of realistic experience. And it is concerned with the visual design composed by the visual languages and semiotics of Arts. Because the visual design is a kind of the linguisticsmion using the visual formation. This penomena necessarily brings the expansion of the quatity of information and accompanies the simplification of messages. Therefore when we apply the simplicity resulting from the ideality of KYEORE painting(the folk Art of Korea), it can be cotribute to those who should be in the center of semiological environment more deeply as a source to maximize the effect of communication, which is the conclusion of this study. In sort, the characteristics of our KYEORE painting is the ideal expression. There are found not a few problems such as the depiction of forms, the perspective representation, the chiaroscuro, the expression of material if we evaluate them from the western formative viewpoint. But the depiction of the fact is less direct than the ideal expression itself, is likely to be much complicated, and can be far away from the world of reality. Because it is just the first step for satisfying the ideal images in man. In the composition of KYEORE painting is dominated by the rules nonprescription of time amd place, colloquialism of the meaning, distinction maximization. They are all the compositive characteristics resulting from the ideality. If these characteristics are modulated intelligently to the current thoughts, they will help to build the new visual communication system of Korea which has more direct and fast absorption force.

• 대한화학회지
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• 제43권3호
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• pp.294-301
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• 1999

제미널 비스포스폰에이트기를 포함하는 화합물들은 칼슘과 관련된 다양한 질병들 즉 Paget's disease, 악성칼슘과다증, 골다공증등에 약효가 있는 것으로 잘 알려져 있다. 이러한 화합물을 합성하기 위하여 먼저 methylvhyl ketone과 triethylphosphite를 가지고 5배 위된 옥사포스포린 화합물을 합성하였다. 이렇게 합성된 5배위 결합된 옥사포스프린을 bromination, 응용된 Westheimer반응, 그리고 가수분해를 통해서 Y-keto-bisphosphonates를 얻을 수 있었다. 그리고 이 Y-ketobisphosphonates 화합물들은 환원성아민화를 이용해서 N-알킬화된 Y-aminobisphosphonates로 전환하였다. 이렇게 합성된 2차아민 형태의 N-알킬화된 Y-aminobisphosphonates는 N-알킬화반응으로 3차아민을 만든 후 N,N디알킬화된Y-aminobisphosphonates 화합물로 합성할 수 있었다.

• 한국식품저장유통학회:학술대회논문집
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• 한국식품저장유통학회 2003년도 제23차 추계총회 및 국제학술심포지움
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• pp.221.1-221
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• 2003

습식쌀가루는 침지 후 롤밀(Roll mill)로 분쇄 후 건조하여 휘츠밀(Fitz Mill)로 분쇄하여 제조하였으며 건식쌀가루는 Roll mill, Fitz Mill, 볼밀(Ball mill)의 입자 크기별로 만들어 쌀가루의 특성을 검토하였다. 건식쌀가루의 경우 제분공정의 횟수가 증가할수록 자기가 증가됨을 나타내었고 a값과 b값의 감소를 나타내었다. 습식은 건식에 비해 유의적으로 높은 자기를 나타내었고 건식과 마찬가지로 제분공정이 길어질수록 같은 색도 양상을 나타내었다. 각 입자크기에 따른 색도는 습식이 더높은 밝기 값을 나타내었다. 제조공정별 단계에 따른 수분흡수지수(WAI) 및 수분용해지수(WSI)의 값은 건식, 습식 모두 roll mill < Fitz mill < Ball mill 순으로 높은 값을 나타냈고, 물에 침지되어 침출액이 제거된 습식쌀가루의 WAI, WSI는 건식쌀가루보다 낮은 값을 나타내었다. 입자크기에 따른 건식쌀가루의 WAI, WSI의값은 입자가 작을수록 높은 값을 나타낸 반면 습식쌀가루의 WAS의 값은 80-100Mesh의 입자에서 가장 높은 값을 나타냈었고, 100-140Mesh이후로는 WAS의 값이 감소 한 반면 WSI의 값은 입자가 작을수록 높은 값을 나타내었다. 호화양상은 습식쌀가루가 호화엔탈피 (ΔH)의 값이 높게 나타났으며 제분방법의 횟수가 증가할수록 전분손상도가 증가됨을 나타내었다.