• KSII Transactions on Internet and Information Systems (TIIS)
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• 제12권6호
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• pp.2782-2805
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• 2018

We present a legorization framework that produces a LEGO model from user-specified 3D mesh model. Our framework is composed of two stages: voxelization and legorization. In the voxelization, input 3D mesh is converted to a voxel model. To preserve the shape of the 3D mesh, we devise a silhouette fitting process for the initial voxel model. For legorization, we propose three objectives: stability, aesthetics and efficiency. These objectives are expressed in a tiling equation, which builds a LEGO model using layer-by-layer approach. We legorize five models including characters and buildings to prove the excellence of our framework.

• Journal of Chest Surgery
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• 제12권3호
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• pp.197-206
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• 1979

The most common abnormal relationship between the great arteries and ventricle is transposition of great arteries, among which complete D-transposition is a common and lethal malformation. Without appropriate treatment, the infant born with transposition of the great arteries rarely survives the first year of life. In contrast to the grim hopelessness of only a few years ago, modern aggressive palliative and corrective surgical interventions can provide such infants with considerable hope for adolescent and adult life. Up until this time, intraatrial baffle technique for re-direction of venous return, which was proposed by Mustard originally, has been successfully applied to infants and children in many foreign clinics with decreasing trend of the operative risk. In this report, we present one case of a 4 year-old girl having complete D-transposition of the great arteries with atrial septal defect, and reviewed the relevant literatures.

• 한국농림기상학회:학술대회논문집
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• 한국농림기상학회 2011년도 학술발표회
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• pp.12-14
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• 2011

Crop growth simulation models have been developed as research and management tools. When these models are needed to incorporate new knowledge on phenology and physiology of crops, programming languages have been used for development and documentation of these models. However, researchers may have limited skill in programming languages. Furthermore, software developer may find it challenging to improve the crop models because documentation of the models are rarely available. The Unified Modeling Language (UML) can provide a simple approach for development and documentation of model. A template for implementation of the model can be obtained using the UML, which would facilitate code re-use and model improvement.

• 한국전문물리치료학회지
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• 제3권1호
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• pp.57-64
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• 1996

Spinal cord injury in child often occurs without evidence of fracture or dislocation. The mechanisms of neural damage in this syndrome of spinal cord injury without radiographic abnormality(SCIWORA) include flexion, hyperextension, longitudinal distraction, and ischemia. Inherent elasticity of the vertebral column in infants and young children, among other age-related anatomical peculiarities, render the pediatric spine exceedingly vulnerable to deforming forces. The neurological lesions encountered in this syndrome include a high incidence of complete and severe partial cord lesions. Children younger than 8years old sustain more serious neurological damage and suffer a larger number of upper cervical cord lesions than children aged over 8 years. Of the children with SCIWORA. 52% have delayed onset of paralysis up to 4 days after injury, and most of these children recall transient paresthesia, numbness, or subjective paralysis. The long-term prognosis in cases of SCIWORA is grim. Most children with complete and severe lesions do not recover; only those with initially mild neural injuries make satisfactory neurological recovery.

• 한국염색가공학회지
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• 제14권1호
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• pp.51-57
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• 2002

In the prior study, the mechanical properties and the dyeability of the easily dyeable polyester grim(EDY) were investigated. In this study, to interpret the dyeing behavior of EDY with C. I. Disperse Violet 1, the thermodynamic parameters of dyeing, such as the standard affinity, the heat of dyeing(the enthalpy change), the entropy change, the diffusion coefficient, and the activation energy of diffusion, were obtained from adsorption isotherms and dyeing rate at various temperatures and compared to these of regular polyester (REG-PET). The heat of dyeing(the enthalpy change) and the entropy change for EDY showed smaller negative values than those for REG-PET. This means that the dye molecules in the EDY are combined more loosely than in the REG-PET and that is due to the flexibility of polymer chains of EDY. The diffusion coefficients of C. I. Disperse Violet 1 into the EDY were larger than those for REG-PET, and the activation energy of diffusion on EDY was smaller than that on REG-PET.

• Advances in pediatric surgery
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• 제3권1호
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• pp.41-46
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• 1997

Perforation of the gastrointestinal tract in neonatal period has been associated with a grim prognosis. Recently there has been some improvement in survival. To evaluate the remaining pitfalls in management, 19 neonatal gastrointestinal perforation cases from May 1989 to July 1996 were analysed retrospectively. Seven patients were premature and low birth weight infants. Perforation was most common in the ileum(56.3%). Mechanical or functional obstruction distal to the perforation site was identified in 7 cases; Hirschsprung's disease 3, small bowel atresia 3, and anorectal malformation 1. These lesions were often not diagnosed until operation. Five cases of necrotizing enterocolitis and 1 of muscular defect were the other causes of perforation. In six cases, the cause of the perforation was not identified. Perinatal ischemic episodes were associated in five cases. Overall mortality was 15.1%. Because a considerable number of gastrointestinal perforations resulted from distal obstruction, pediatric surgeon should be alert for early identification and intervention of gastrointestinal obstruction, particularly in patients that are premature and have a history of ischemia.

• 한국농촌건축학회논문집
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• 제19권4호
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• pp.33-40
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• 2017

Following the development of economy and progress of the society, the problem of aging population appears. In 1999, China had been classified as "aging society" and aging of population has become a serious social issue that affects the economic growth and social stability. And one of the crux issue is the dwelling of aged people. As a cosmopolitan city, Beijing keeps leading position on residential development. But facing grim problem of ageing population, and the problem of the elderly living has not been solved yet. At the beginning of 21 Century, the first aged community(Oriental Sun City) was built in Beijing, and attracted a large number of old people to move in. But there are many problems in the process of design and construction since there is not much correlative researches for planning and design of aged communities. With a view to aged communities in Beijing, this thesis intends to research on the planning and design of aged communities. This thesis will give reference to help the programming and design of aged communities.

• 한국수자원학회:학술대회논문집
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• 한국수자원학회 2018년도 학술발표회
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• pp.168-168
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• 2018

최근 기후변화로 인하여 전 세계적으로 과거 강우사상에서 확인되지 않는 극치사상이 빈번하게 관측되고 있으며 이에 따른 피해도 증가하고 있다. 미래의 기상학적 변동성 및 기후변화 영향은 지구순환모형 (General Circulation Models, GCM)을 통해 구체화되며 가장 일반적인 기후변화 전망자료로서 활용된다. 그러나 산정된 기후변화 시나리오마다 서로 그 특성에 차이가 있으며 이러한 이유로 다양한 원인으로 인해 큰 변동성을 가지는 미래 극치강우를 하나의 시나리오로 분석하기에는 무리가 있다. 또한 다양한 시나리오를 통해 분석한 결과값이 상이하며 이러한 시나리오별 산정 결과의 차이는 사용자에게 혼란을 야기할 수 있어 이를 하나의 결과로 나타낼 필요성이 있으나 정량적인 대푯값을 얻기 위해 특정 시나리오를 선택하는 것은 신뢰성에 문제가 있다. 본 연구에서는 시나리오들을 정량적 지표에 의거하여 혼합된 하나의 시나리오로 표출하고자 하였다. CORDEX-RCMs 시나리오 중 HadGEM3-RA, RegCM, SNU_WRF 및 GRIMs를 입력 자료로 하여 다중모형앙상블(Multi-Model Ensemble, MME)을 통해 낙동강 유역의 극치강우에 대한 하나의 최적 기후변화 시나리오를 도출하고자 하였으며 계층적 베이지안 (Hierarchical Bayesian Model, HBM) 기법을 통하여 기후변화 시나리오에 내제된 불확실성에 대한 정량적인 해석을 수행하였다.

• 대한건축학회논문집:계획계
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• 제35권9호
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• pp.3-9
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• 2019

Modern cities have been clustered with spaces defined by specific functions, while standardized with well-defined areas. The monopoly of the function reduces the publicity of the space and hinders people's daily communication. Street also be overwhelmed by the function of being a "passage", traditional streets were losing their liminality. In fact, the street was a place of meeting, a place of events, and a place of freedom to broaden the choices of behavior. The freedom to stop or walk on one'sits own, be attracted by unforeseen events that are available on traditional streets, has become rare on the streets of big cities. Life has become dull and monotonous, too, through the modelling of the street system. Cities have become grim as communities are cut off and fragmented. In today's big cities, public attention to the liminality of the traditional streets need to be aroused so that people could gather freely and have a festival time.

• 이베로아메리카
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• 제22권2호
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• pp.1-23
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• 2020

칠레 작가 호세 도노소의 소설 『시골 저택』은 불확실하고 모호한 작품이다. 한편으로는 정치적 알레고리라는 성격을 지니고 있으며, 다른 한편으로는 메타픽션이라는 성격을 지니고 있기 때문이다. 일차적으로 『시골 저택』은 1973년 피노체트의 군부 쿠데타에 대한 알레고리로 읽을 수 있다. 그러나 이런 읽기는 작품을 지나치게 단순하게 이해하는 것이다. 실제로는 칠레 현대사를 넘어서 중남미 역사에서 일어난 변혁과 좌절의 연대기에 대한 문학적 초상화이다. 메타픽션으로서 『시골 저택』은 이런 문학적 초상화의 담론적 성격을 드러내고, 작품 바깥에 엄연히 존재하는 현실을 환기하고자 한다. 이로써 도노소는 암울한 현실의 비일상적인 성격, 한시적인 성격, 허구적인 성격을 드러내고자 한다.