• 한국실내디자인학회논문집
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• 제22권1호
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• pp.194-202
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• 2013

In the modern society, phenomena such as a decrease in population and an increase in urban small houses caused by demographic changes, a decrease in midium-large housing constructions, and the concentration of one to two person families in the capital area cultivated ground for the growth of small house market. In response to these trends, interior coordination becomes a critical factor to be applied to the small houses in order to suit the residents' needs in most convenient, efficient and aesthetic ways. Therefore, an evaluation element is in demand to extract, evaluate and constantly improve the interior coordination elements. This study extracts and analyzes the essential elements required for small houses into spatial structure, system coordination and interior coordination. In domestic cases, most of spatial structure was conventional and linear while in foreign countries, various variations were found to reflect the needs from different consumers. For the system coordination, convenience played the most important role to emphasize on the easy use of digital system and built-in appliance system in domestic cases. However, in foreign countries, safety issue and economic aspects were the most considered when it comes to the interior coordination. In regard to interior coordination, installations of the storages for the limited small spaces that also support as extended spaces were rare to find in both cases for domestic and international settings. It is expected that systematic studies focused on more objective standards for interior coordination shall be implemented to provide indicators to measure the interior coordination cases in the near future.

• 감성과학
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• 제12권1호
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• pp.137-144
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• 2009

본 연구의 목적은 관광을 위하여 전체적인 지형을 쉽게 이해하고, 전반적인 위치를 암기하기 쉽게 하는 3차원 지도 개발이다. 이를 위하여 파노라마 전경의 블록 유닛 형태 그리고 파노라마 블록 유닛 전경의 색채계획에 관하여 논하였다. 우선 도로 블록을 제작하기 위하여 28 종류를 정의하였고, 이를 기초로 12종류의 주요 그룹을 제작하였다. 그리고 파노라마 블록 유닛을 제작하기 위하여 지도에 표현된 지형 42 종류를 정의하였다. 후, 조합되어지는 방식의 유사도 따라서 5종류의 그룹으로 분류하였고 그리고 표현되어지는 면적의 크기에 따라서 5종류의 그룹으로 분류하였다. 이를 기초로 파노라마 블록 유닛을 3차원 그래픽 구조물의 형태로 디자인하였다. 마지막으로 파노라마 블록 유닛 각각을 5가지의 다른 색깔 클래스로 구분하여 색채를 계획하였다. 색채 계획의 타당성을 조사하기 위하여 문 스팬스의 미적 측정값을 조사하였다. 결과 값은 0.5보다 크므로 제작된 칼라의 조합은 잘 조화된 것으로 평가되었다.

• 대한가정학회지
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• 제50권8호
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• pp.79-95
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• 2012

The purpose of this study is to seek improvement in clothing life education through a development and application of the clothing life education program for middle schools based on the education and experience in arts & culture. On the basis of art & culture education as well as, Dewey's experience, the clothing life area education program was designed and developed for the 2nd year students in the middle school. This program was applied to 350 students of 9 2nd year classes in M middle school during the 17 periods of clothing life area classes, beginning from May 23rd, 2011 and lasting to September 30th, 2011. The leaner-evaluation was performed in terms of the level of learning interest and academic achievement. To measure the level of academic achievement, a mind-map evaluation was performed and a learning effect survey, which evaluates the level of achievement of learning objectives, was carried out. For the purpose of class observation, classes were filmed and analyzed. Characteristics of a class were recorded on a teacher's diary and was used to support the qualitative evaluation. According to the results, the education program is analyzed as being helpful and useful in student understanding of fiber, textile and, clothes, which are materials and outcomes of culture and art; moreover, they have a historical, cultural and artistic value in themselves. It is also analyzed as being helpful for the development of student aesthetic sensibility and emotion, for the construction of meaningful experience through a learning process, for the improvement of learning interest and the level of academic achievement, and for the positive recognition of the learning effect.

• Journal of International Society for Simulation Surgery
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• 제1권2호
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• pp.71-74
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• 2014

Purpose The prominent mandible angle, otherwise known as "square face", has been recognized as an aesthetic problem that needs correction by many in the Asian community. Many surgeons considered that mandible angle ostectomy alone, brings about hypotrophy of the masseter muscle. However, it was only proven indirectly (by clinical experience and histological animal experiments) and not objectively. In this study, we evaluated the volume of masseter muscle to prove the effect, objectively. Materials and method Computed tomography (CT) images were used to measure the masseter muscle volume of normal female group (n=6), and of female patient group n=8, preoperative and early & late postoperative volumes) presenting the symptom of prominent mandible angle. The data was analyzed statistically by two-sample t-test and paired t-test using SAS (version 8.2). Results In normal female group, volume average was $16,142{\pm}2,829.8mm^3$. In patient group, preoperative volume averaged $24,447{\pm}4,544.5mm^3$ (p<0.0001), early postoperative volume measured average of $31,966{\pm}50,421mm^3$ which is a 30% increase from the preoperative volume (p<0.0001). Late postoperative measurement was $20,202{\pm}4,092.3mm^3$, which is a 20% decrease from the preoperative volume (p<0.0006). Conclusion The bone reduction of prominent mandible angle induce the hypotrophic effect of masseter muscle after long term follow up (5 more months). This result mean that the result of mandible angle contouring surgery can be considered as combined effect of bony angle reduction and subsequent masseter muscle hypotrophy.

• 대한두개안면성형외과학회지
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• 제18권4호
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• pp.249-254
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• 2017

Background: Lower eyelid incisions are widely used for the orbital approach in periorbital trauma and aesthetic surgery. In general, the subciliary approach is known to cause disposition of the lower eyelid by scarring the anterior lamella in some cases. On the other hand, many surgeons believe that a transconjunctival approach usually does not result in such complications and is a reliable method. We measured positional changes in the lower eyelid in blowout fracture repair since entropion is one of the most serious complications of the transconjunctival orbital approach. Methods: To measure the positional changes in the lower eyelids, we analyzed preoperative and postoperative photographs over various time intervals. In the analysis of the photographs, marginal reflex distance 2 ($MRD_2$) and eyelash angle were used as an index of eyelid position. Statistical analyses were performed to identify the significance in the positional changes. All patients underwent orbital reconstruction through a transconjunctival incision by a single plastic surgeon. Results: In 42 blowout fracture patients, there was no statistical significant difference in the MRD2 and eyelash angle. Furthermore, there were no clinical complications, such as infection, hematoma, bleeding, or implant protrusion, during the follow-up periods. Conclusion: The advantages of the transconjunctival approach for orbital access include minimal scarring and a lower risk of eyelid displacement compared with other approaches. Based on these results, we recommend the transconjunctival approach for orbital exposure as a safe and reliable method.

• Archives of Plastic Surgery
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• 제36권5호
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• pp.654-659
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• 2009

Purpose: A botulinum toxin type A (BoNT - A) injection has been used as a noninvasive management for lower face contouring since 2000. The aim of this study was to compare reduction rate of lower face width for a longtime according to repeated Botox$^{(R)}$ injections on masseter muscles for lower face contouring procedure. Methods: Forty - five patients were analyzed for single session of Botox$^{(R)}$ injection and 13 patients were evaluated for repeated Botox$^{(R)}$ injections for over two years. Single injection group was tracked regular intervals at 1, 3, 6, 10, 12 months after injection, and repeated injection group was measured at every injection time. Twenty - five to thirty units of Botox$^{(R)}$ was injected into each masseteric muscle at five to six points at the prominent portions of the mandibular angle. Standardized frontal view of digital photographs were analyzed by Adobe Photoshop$^{(R)}$ (version CS3) to measure an reduction rate of lower face width. Results: Reduction rate was 3.7%, 6.9%, 6.2%, 4%, 4% at 1, 3, 6, 10, 12 months post injection each other in single injection group. However, more than 8% reduction rate was found in repeated injection group persistently for more than two years. Conclusion: This study shows that effective duration of Botox$^{(R)}$ injection for lower face contouring is expected to continue over one year clinically. Moreover, repeated injections maintained lower reduction rate consistently for a long time. Therefore, repeated injections on masseter muscles at regular intervals are most effective procedure for lower face contouring.

• 디지털융복합연구
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• 제17권11호
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• pp.475-482
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• 2019

시대정신을 함유하고 사회와 역사를 통해 인간을 고찰하며 삶과 현 세대를 자각케 하는 예술적 완성도가 높은 영화의 구성과 상징표현 그리고 스타일 등을 분석하여 그 내적 의미와 철학의 표현을 분석하는 것은 대중예술로서 영화에 있어 매우 뜻 깊으며 가치 있는 연구 일 것이다. 영화 로마는 절제하고 감추고 생략함으로써 대중들의 마음 속 빈틈을 파고들고 절제되었으며, 흑백영화로써 색감도 감췄다. 인종, 자본, 사회적으로 억압된 역사와 가정부로 살아가는 일상의 아이러니한 메시지를 표현하는 상징적 이미지를 통한 미학적 시도를 많이 발견할 수 있다. 많은 대조를 통한 상징적 표현과 사물을 통한 상징적 표현을 영화 속에 그려내며 자신만의 작가주의적인 영상언어를 구사하고 있음을 알 수 있다. 이러한 예술적 가치를 함유한 상업 영화의 분석은 예술영화의 나아갈 바에 대한 척도와 작가주의적 표현기법의 선례로 향후 작품 제작에 있어 도움을 줄 것으로 기대된다.

• 디지털융복합연구
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• 제17권8호
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• pp.407-413
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• 2019

본 연구에서는 밀레니얼 세대의 인스타그램을 통한 쇼핑으로 한정하여 더 구체화한 SNS 쇼핑 서비스에의 쇼핑경험을 측정하는 데에 목적이 있다. AISAS 구매 단계를 바탕으로 설문조사와 심층 인터뷰를 병행하여 SNS 쇼핑 서비스의 사용자 경험에 관한 정성적인 연구를 진행하였다. 연구 결과, 심미적 경험은 Attention(주의) 단계와 Interest(흥미) 단계에서, 감성적 경험은 Action(구매) 단계와 Share(공유) 단계에서, 인지적 경험은 Search(검색) 단계에서 주로 나타났다. 현재까지 SNS가 소비자 행동에 미치는 영향에 관한 실증적인 연구는 많지만, 본 연구에서 SNS 쇼핑 서비스에 대한 사용자 경험의 맥락적 연구가 이루어졌다는 점에서 의의가 있다. 이 연구는 향후 SNS 쇼핑 서비스 제공 시 기존의 모바일 쇼핑 서비스와 차별화한 브랜드 및 서비스 전략 구축에 도움이 될 것으로 기대한다.

• 한국산업융합학회 논문집
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• 제25권4_2호
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• pp.587-594
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• 2022

In the 2000s, a lot of cable-type grand bridges are being built in consideration of economic aspects such as the reduction of logistics costs and the distribution of traffic volume due to rapid economic development. In addition, because the recently installed grand bridges are designed in an aesthetic form that matches the surrounding environment as well as the original function of the road bridge, and serves as a milestone in an area and is used as an excellent tourism resource, attracting many vehicles and people, there is an urgent need for a safety structure that can ensure the safety of not only vehicles but also people. In order to make cable-stayed bridge safe on wind for additional five safety structures, main girder models with and without safety structures for wind-tunnel experiments was made, and wind tunnel experiments was carried out to measure aerodynamic force coefficients. Also, wind-resistant analyses of 3D cable-stayed bridge were performed on the basis of wind-tunnel experiment results. From the wind tunnel experiments for the aerodynamic force coefficients of main girder with five safety structures and the wind resistant analyses of cable-stayed bridge without safety structure and with safety structure, it was concluded that the best form of wind-resistant safety was shown in the order of mesh, standard, bracing, hollow, and closed type. And wind-resistant safety of cable-stayed bridge with hollow and closed type on design wind speed 68.0m/sec was not secured. Finally, as five safety structures are installed, maximum rate of stress increments was shown in the order of steel main beam, steel floor beam, concrete floor beam and cables.

• 한국도서관정보학회지
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• 제53권3호
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• pp.1-24
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• 2022

본 연구는 체험경제이론을 반영한 북큐레이션 교육 프로그램을 개발, 실행한 후에 프로그램에 대한 인식이 지각된 가치와 지속적 참여 의도에 미치는 영향력을 분석하려는데 목적이 있다. 본 연구에서 개발한 북큐레이션 교육 프로그램은 체험경제이론에 따른 4가지 요소 즉, 오락적 경험, 교육적 경험, 현실 도피적 경험, 심미적 경험을 교수·학습 활동에 반영하였다. 이 연구는 프로그램의 효과를 측정하기 위해 프로그램에 참여한 195명을 대상으로 설문조사를 실시하였다. 이를 분석한 결과, 연구가설 1(북큐레이션 교육 프로그램의 경험에 대한 인식이 프로그램의 지각된 가치에 영향을 미친다)은 심미적 경험과 오락적 경험이 유의한 것으로 나타났으며, 연구가설 2(북큐레이션 교육 프로그램의 경험에 대한 인식이 지속적 참여 의도에 영향을 미친다)는 교육적 경험을 제외한 다른 모든 요인이 유의미한 것으로 나타났다.