• Proceedings of the Korean Information Science Society Conference
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• 2000.04a
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• pp.448-450
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• 2000

인터넷을 통한 실시간 멀티미디어 전송시 패킷손실에 따른 재생지연과 서비스 질이 낮아지는 문제가 발생한다. I-frame만을 전송하는 경우 패캣손실에 따른 에러전파를 제거할 수 있지만 네트워크의 대역폭이 작은 경우에는 압축율을 높여 I-frame을 전송하기 때문에 압축과 정에서 데이터의 손실이 발생하게 된다. 본 논문에서는 압축된 비디오 데이터를 멀티캐스트와 유니캐스트를 동시에 사용하여 I-frame을 FEC방식으로 전송하는 프로토콜을 제안한다. 기존의 단일 프로토콜을 사용하는 방식과는 달리 유니캐스트기법을 동시에 사용하여 허용범위 내에서 수신자들의 에러제어를 가능하게 한다. 유니캐스트 연결을 선별적으로 흐름제어 하여 추가적인 작업 없이 우선순위별로 QoS를 보장한다.

• The Journal of the Petrological Society of Korea
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• v.9 no.3
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• pp.187-203
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• 2000

Mafic microgranular enclaves (MME) occur in the granites from the Bohyunsan area. The host granites are generally of granodioritic and granitic compositions. The MME can be divided into magic mineral clusters, quartz diorite and diorite according to their occurrence. Halter variation diagrams show linear trends between the MME and the host granites. Though the rim compositions of plagioclase in the host granites and the MME are similar the core compositions of plagioclase in some host granites show abnormally high An content. The Mg/(Mg+Fe) ratio of hornblende in the host granites gradually increase from the core to the rim. The chemical composition of minerals in the host granites had been affected by more marc magma composition. The modelling of major elements of the MME and hybrid host granites also indicate that they result from simple mingling/mixing between a dioritic magma and the host granite magma. The MME are thus interpreted to be globules of a more mafic magma which intruded the granite magma. Partial equilibration has been achieved between the MME and the host granites after they were commingled with each other.

• The Journal of the Petrological Society of Korea
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• v.25 no.4
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• pp.349-360
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• 2016

The Bunam Stock ($29.5km^2$ area) is an outcrop of plutonic complex classified four facies: coarse-grained granite, quartz monzodiorite, granodiorite and fine-grained granite. Three facies except the last one exhibit very irregular boundaries with gradational compositional variations between both facies and show concentric zoning from the central quartz monzodiorite through granodiorite to outer coarse-grained granite. Mafic microgranular enclaves (MME) commonly occur in granodiorite. Some MMEs, have very fine-grained chilled margins and indentedly crenulate contacts, and display horizontally circular and vertically elongate shapes. Their shape and granularity indicate coeval flow and mingling of partly crystalline felsic and mafic magmas. MMEs exhibit dark fine-grained margins giving them a ellipsoidal form that has been attributed to undercooling of a mafic magma as blobs intruded into a felsic magma. The observed relations in the Bunam Stock identify that two endmembers are coarse-grained granite from a felsic magma and quartz monzodiorite from a mafic magma, and hybrid is granodiorite including MMEs. So they exhibit concentric zoning that lays the center on the mafic endmember due to magma mixing at the contacts of two magmas, when mafic magma injected into felsic magma. Thus the quartz monzodiorite may probably represent an ancient conduit of mafic magma transport through a granitic magma chamber. Mafic magma would rise through the conduit in which favorable conditions for magma mixing occurred. All these features suggest that they formed from mixing processes of calc-alkaline magma in the Bunam Stock.

• Korean Institute of Interior Design Journal
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• v.24 no.4
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• pp.33-42
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• 2015

A variety of attempts for trends to overcome the limits of the uniform styles and a fixed dichotomous structure and thoughts, have been made. This research aims to apply and analyze the application of concepts of the liminal space of contemporary architecture based on the destructive inclination of post-structuralism and the theories of philosophers. Space of the past was recognized for a long time focused on functions and styles that support the building. In modern and contemporary spaces, however, the boundary of contemporary space has been blurred with the mingling of cultural phenomenon. In other words, new architectural approaches of expression have been attempted such as structure, styles and materials, in combination of diversified concepts. And, the concept of liminal space is useful to identify the multi-layered and fluid characteristics. This study examines various characteristics of expression on the liminal space characteristics of comtemporary architecture tbased on Herzog and de Meuron's architecture. The result will help us understand the expression and characteristics of the liminal space that belongs nowhere among their architectural spaces. The analysis of the ases of Herzog and de Meuron will play a crucial role in developing new possibilities of modern space and contemporary space of the future.

• Korean Journal of Community Nutrition
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• v.9 no.1
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• pp.29-37
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• 2004

This study was conducted to investigate the drinking status, drinking habit and dietary habit of high school students using anonymous questionnaires. DVS and skipped meal status were obtained by 24 hour recall method. Two hundreds ninety seven of 380 students (78.2%) have experienced the drinking even though 73.7% of them was not addictive. One hundred sixty one students (54.2%) initiated drinking in the middle school, mostly because of ‘peer pressure’ and ‘curiosity’. The most plausible reasons for drinking were ‘for mingling’ and ‘for stress reduction’, and they used to have desire for drinking mostly when felt ‘anger or frustration’ and ‘feel good’. Drinking behavior was significantly different in age of first smoking, drinking history, amount, reason for drinking and desire for drinking between male and female student. There was no significant difference in dietary habits between drinking students and non-drinking students. DVS, skipped meal status, snack preferences and food intake frequency also did not show the significant differences. However, considering that the drinking experience of high school students increased, and drinking experience of female students approached to that of male student, more attention needs to be given to juvenile drinking and its'prevention.

• Human Ecology Research
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• v.54 no.2
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• pp.131-139
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• 2016

This study analyzes the welfare services and spatial composition of social welfare centers that represent complex welfare facilities in order to provide basic information for the spatial planning of social welfare centers. We examined 15 social welfare centers built in the 2000s. A literature review and case study were used as research methodology. The findings are as follow. First, services provided at the surveyed facilities overlapped for seniors and the handicapped. Most social welfare centers provided welfare services for seniors, young children, and teenagers. Second, the proportion of common area, program rooms was high for spatial composition. Third, front access by car was most common (used at nine centers) for the design of the access area and used by. Fourth, shared entry and exit was most common (used at 10 centers) for the design of the entrance. Fifth, regarding space combining style, a mixed style was most frequently used (observed at seven centers) where different private areas for different service users were partly mixed on certain floors. Sixth, a corridor type was most common (used at seven centers) for the design of a corridor space where visitors could walk along the corridor to access individual rooms. Based on the findings, we propose spatial composition of social welfare centers to promote mingling and exchanges among users of different generations.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.13 no.5
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• pp.29-37
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• 1993

The extension of the weighted integral method in the area of stochastic finite element analysis is presented. The use of weighted integral method in numerical analysis was extended to CST(constant strain triangle) element by Deodatis to calculate the response variability of 2D stochastic systems. In this paper, the extension of the weighted integral method for general plane-elements is represented. It has been shown that the same mesh used in the deterministic FE analysis can be used in the stochastic FE analysis. Furthermore, because the CST element is a special case which has constant strain-displacement matrix the mingling of CST elements with the other quadrilateral elements in the analysis may also be possible.

• Journal of the Korean Society of Costume
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• v.55 no.5 s.95
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• pp.14-27
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• 2005

These new Phenomenon influences with the new terminology 'fusion' on the way of our life in all areas of our society including the clothes and foods. Along with post-structuralism, which aims at diversification and senses deconstructionalism is a characteristic of this time post-structuralism is based upon the deconstructionalism. Especially the arts in the modern society which is called an information-oriented society lack the totality of a text and become fragmentary, and therefore it follows that traditional values are destroyed and at last a new code such as fusion which is incomprehensible if we would be in mono-linear perspective. Dislikes toward excessively formative and orthodox elements of modern pictures and constructs ; features of kitschs and subcultures against materialism are revealed in diverse objects and materialism. In such a situation of mingling of diversifications with no time to evaluate an object, another diverse forms come into the world and there is no room for evaluating. Therefore, this study will make a light on what are tendencies in the fashion design from the end of 20C to the beginning of 21C, and foreground the concept of fusion in modern fashion which is relevant with digitals and its generative background.

• Journal of Physiology & Pathology in Korean Medicine
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• v.24 no.6
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• pp.1129-1133
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• 2010

The treatment of Atopic dermatitis and its untapped herbal elements are recognized as possible solutions to incurable diseases stemming from overdosage of chemical drugs. Synthesizing clinical results from the Oriental medicine with scientific results from the field of Molecular biology is in the mainstream. The main goal of this research is, by objectifying the methodology of abstracting information into a compendium, to establish knowledge-based database on natural materials mingling every single related information from both Oriental and Western medicine. The constructed system, ATODERM, is the first database system about the medical herb for the treatment of Atopic Dermatitis which bearing the integrated information on Oriental medicine and Western medicine. The construction of this database renders new ways of treatment and prescriptions for researchers in the field of the Oriental medicine. Using the database that has been intensively accumulated, the possibility of creating the plausible cure for the disease can be anticipated.

• Journal of the Korean Applied Science and Technology
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• v.24 no.1
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• pp.86-91
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• 2007

Gasohol, which is combined solution of gasoline and ethanol, is difficult to apply to the field, because it usually brings phase separation by mingling of water. We investigated phase separation by adding different concentrations of "Ethanol", anhydrous and fermentative, to "Gasolines", gasoline, gasoline base and naphtha, Placing ethanol itself open to the air, the concentrations of water are increased in length of time. The phase separation temperatures of the gasolines-ethanol solutions have dropped in the following order : gasoline, gasoline base and naphtha. When adding water to the solutions of gasolines and anhydrous ethanol, the temperatures of phase separation is higher when the concentration of water increases more. Thus, it is obvious that the water is sensitive in phase separation.