• 한국컴퓨터그래픽스학회논문지
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• 제13권1호
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• pp.15-24
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• 2007

본 논문은 색종이 모자이크를 시뮬레이션하기 위해 색종이 타일의 생성과 배치, 두 가지 측면에 초점을 맞추어서 진행하였다. 먼저 색종이 타일을 생성하기 위해 색종이 데이터를 두 개의 폴리곤 계층으로 정의한다. 그 다음 색종이 데이터로부터 색종이 타일을 생성하고, 마지막으로 생성된 색종이 타일을 에너지 함수 값에 따라 캔버스 상의 최적의 위치에 배치한다. 본 논문에서 제안하는 기법은 다음과 같은 이점을 가진다. 첫 번째, 실제 사람이 손으로 종이를 찢는 과정과 유사하게 시뮬레이션 함으로써, 실제 찢어진 종이의 모양과 비슷한 결과를 얻을 수 있다. 두 번째, 찢는 대상을 색종이가 아닌 다른 종류의 종이, 예를 들어 신문지 잡지 등의 데이터로 교체 적용하면 색종이 모자이크뿐만 아니라 또 다른 형태의 종이 모자이크를 손쉽게 생성할 수 있다. 세 번째, 사용자가 에너지 함수의 변수를 조정함으로써 찢어진 색종이의 위치를 조절할 수 있다.

• 한국주거학회논문집
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• 제2권2호
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• pp.1-12
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• 1991

This Paper focuses on discusing how to select, arrange and evaluate furniture and how to estimate the space of the living room.In this Paper, the size of the living room was manipulated in 3 . ways;66-95.7m2, 99-128.7 m2 and more of 132 m2.The major findings are as follows:1) The subjects in the larger size select or arrange furniture more diversely and show the higher satisfactory level for the arrangement of furniture than those in the smaller ,size do.2) The subjects in the smaller size shows the conflict between their plan for the furniture \ulcorner arrangement and their evaluation for the arranged furniture.3) The variables affecting the estimation of the living room are the arrangement, the color, the number and tile design of furniture.4) Five dimensions(activity, evaluation luxry, plenty and openness)are extracted by factor analysis.

• Journal of Trauma and Injury
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• 제32권2호
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• pp.101-106
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• 2019

Purpose: The purpose of this study was to determine the essential factors for prompt arrangement of angio-embolization in patients with pelvic ring fractures. Methods: A total of 62 patients with pelvic ring fractures who underwent angio-embolization in Dankook University Hospital from March 2013 to June 2018 were retrospectively reviewed. There were 38 men and 24 women with a mean age of 59.8 years. The types of pelvic ring fractures were categorized according to the Tile classification. Patient variables included sex, initial hemoglobin concentration, initial systolic blood pressure, transfused packed red blood cells within 24 hours, Injury Severity Score (ISS), mortality rate, length of hospital stay, and time to angio-embolization. Results: The most common pelvic fracture pattern was Tile type B (n=34, 54.8%). The mean ISS was $27.3{\pm}10.9$ with 50% having an $ISS{\geq}25$. The mean time to angio-embolization from arrival was $173.6{\pm}89minutes$. Type B ($180.1{\pm}72.3minutes$) and type C fractures ($174.7{\pm}91.3minutes$) required more time to angio-embolization than type A fractures ($156.6{\pm}123minutes$). True arterial bleeding was identified in types A (35.7%), B (64.7%), and C (71.4%). Conclusions: It is important to save time to reach the angio-embolization room in treating patients with pelvic bone fractures. Trauma surgeons need to consider prompt arrangement of angio-embolization when encountering Tile type B or C pelvic fractures due to the high risk of true arterial bleeding.

• 한국컴퓨터게임학회논문지
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• 제31권4호
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• pp.167-174
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• 2018

동형건반배치는 타일 형태의 건반 악기에서 음의 배치를 일관되게 하는 방법으로 같은 방향의 이웃 건반에 같은 음정차이로 배치함으로써 일관된 음계배치가 가능하도록 하는 방법이다. 비교적 오래전부터 사용되어 왔지만 최근에 다양한 현대적인 악기 설계나 소프트웨어적인 악기의 인터페이스에서 적용함으로써 주목받아오는 방법이다. 여기에는 서로 다른 다양한 배치 방법들이 제안되어 왔으나 몇 가지가 존재하는 지 서로 어떤 관계에 있는 지 등에 대한 연구가 거의 이루어져 있지 않다. 본 논문에서는 이러한 동형건반배치에 대해 분류 방법을 제시하고 이들 간의 관계에 대해서 분석한다. 이는 기존에 알려져 있는 것보다 훨씬 적은 수의 동형건반배치 종류가 존재함을 보이고 분류의 틀을 마련하여 동형건반배치에 대한 연구의 기반을 제시하였다. 이를 바탕으로 좀 더 체계적인 분석과 연구가 이루어 질 것으로 기대되며 다양한 음악용 인터페이스를 개발하는 데 활용할 수 있을 것으로 기대한다. 이러한 연구는 음악 교육용 게임에서 기본적인 요소인 음정, 화성, 화음, 음계 등을 이해하도록 트레이닝 시키는 데 매우 중요한 역할을 할 것으로 보인다.

• 한국농공학회지
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• 제15권3호
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• pp.3096-3106
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• 1973

As a link in the chain of antidrought measure, our attempt is made to obtain basic informations on the construction of an infiltration gallary which can be supplied with irrigation water by catching of underground water in small river beds, which is economical, permanent and efficient. The experiment was made, concerning the structure of catchment conduits, by constructing a model sand tank $1.5m{\times}5m{\times}1.5m$ in dimension made of reinforced concrete. Various kinds of measuring equipment were attached to the model tank which contains a set of catchment conduits, each of them was made 30cm in diameter and 60cm in length with the ratio of sectional area to total area of influx holes 10:1, 20:1, 30:1. The average size of influx holes was fixed from 0mm to 10mm, 20mm and 30mm in diameter respectively. Obtained results are as follow; (a) In view of the water catchment capacity, manufacturing cost and the antipressure strength of the catchment conduits, it is the best method to decide the total number of influx holes 20 per sq. meter of each tile surface, and the size of influx holes 20mm in diameter, when the conduits have diameter less than 1m. (b) The greatest factor of safety against external load is to arrange the influx holes in a zigzag manner on the tile surface. The most effective formula of arrangement is $S{\geqq}\sqrt{2gd}$ where: s : spacing of opening row. g : spacing of opening line. d : diameter of influs hole.

• 대한전자공학회논문지
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• 제12권5호
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• pp.12-18
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• 1975

Triac phase controlled pre-regulator를 이용한 직류안정화전원에서 제어소자 전력소모를 촤소로 줄이기 위하여, 부하전류의 증가에 따라 제어소자 양단전압을 낮추어 주는 회로를 고안하여 부가하였다. 이렇게 하므로써 제어소자의 전력소모가 약 40%정도 감소되어 방열장치가 간단해지거나 전력용량을 증가할 수 있게 되었으며 열발산이 곤란한 monolithic I.C.화에 유용하도록 하였다. A method on minimizing the power dissipation in the control element of a series D.C. voltage regutator is devised. An additional control circuit which reduces the average voltage drop across the control element according to increasing the load current is attached :o the trial phase controlled pre-regulator system. It is verified that the power dissipation in the control element is reduced up to 40% by this. circuit arrangement. The heat sink system can be simplified and the capacity of tile handling power is also increased. It is expected that this circuit arrangement can be applied to I.C. fabrication.

• 패션비즈니스
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• 제17권2호
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• pp.95-116
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• 2013

The purpose of this study is to link traditional patterns to man's fashion goods design. Of all the traditional patterns, the bat pattern was chosen for use during the development of a man's fashion goods design as like as neck-tie, pocketchief and scarf. This study is based upon document searches, including research papers. Thought these searches, it investigates the form of traditional bat patterns, tessellation which can be found easily in the Islamic culture as well as in tile and carpet patterns and a modern painting by Gustav Klimt(1862-1918). Based on this investigation, the study attempt to modernize the bat pattern and apply the neck-tie, pocketchief and scarf. The design procedure includes three sub-processes: selection, arrangement and color-scheme. In conclusion, six designs of man's fashion goods were created by using one of Korea's traditional patterns - the bat pattern. Therefore, this study offer invaluable suggestions for multifaced research on how to come up with design concepts which apply Korea's traditional patterns to Man's fashion goods design.

• 한국기록관리학회지
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• 제1권2호
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• pp.81-100
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• 2001

본 연구에서는 지식경영의 개념적 정의와 연구동향을 분석하고, 지식공유에 영향을 미치는 저해요인과 성공요인을 분석한 후 지식경영에 영양을 미치는 요인들을 지식의 특성과 조직문화, 정보기술, 조직기반, 보상 및 평가체제 등으로 구분해서 분석하였다. 이러한 연구결과는 조직구성원들의 원활한 지식공유화를 정착하기 위한 기초자료로써 활용할 수 있을 것이다.

• 한국식품영양과학회지
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• 제32권4호
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• pp.645-653
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• 2003

Taste receptor cells respond to gustatory stimuli using a complex arrangement of receptor molecules, signaling cascades and ion channels. When stimulated, these cells produce action potentials that result in the release of neurotransmitter onto an afferent nerve fiber that in turn relays the identity and intensity of the gustatory stimuli to tie brain. A variety of mechanisms are used in transducing the four primary tastes. Direct interaction of the stimuli with ion channels appears to be of particular importance in transducing stimuli reported as salty or sour, whereas tile second messenger systems cyclic AMP and inositol trisphosphate are important in transducing bitter and sweet stimuli. In addition to the four basic tastes, specific mechanisms exist for the amino acid glutamate, which is sometimes termed the fifth primary taste. The emerging picture is that not only do individual taste qualities use more than one mechanism, but multiple pathways are available for individual tastants as well.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2006년도 추계학술발표대회 논문집
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• pp.201-204
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• 2006

With development of digital technology and globalization after Seoul Olympic in 1988, Korea has recklessly accepted western culture, thus causing damages to Korean identity The purpose of this study is to design Imperial Palace Hotel VIP lounge space applying traditional Korean style. This study analyzed traditional expression according to its element and method taken out from the prior researches related to it. The method of traditional expressions divided into the method of prototype reappearance, prototype transformation, reinterpretation, and abstract. This study aimed at get the understanding on traditional Korean architecture, space planning and furniture arrangement. As a result, the plan represent traditional Korean style including the space planning and furniture, the colors and patterns, and the building materials. The Imperial Palace VIP lounge Is not tile space for eating and social activities, but also provide the space for introducing traditional Korean culture and life.