• The Transactions of the Korea Information Processing Society
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• v.5 no.5
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• pp.1216-1224
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• 1998

In the object oriented methods, most of the objects are independent from the another. However to get their job done from the system's point of view, they must have some kind of connection established among them. This means that the cooperation among the objects through the interaction is just as important as the static side of the objects. Usually, checking for correctness, compatibility and reasoning of the objects is limited due to the fact that the interactions between the objects are expressed in the form of a line or a box. The reuse experts often claim that the design reuse is more important than code reuse, mostly because it can be applied in more contexts and so is more common. The composition of the objects is also considered as a very important definition in the area of framework which is generally known as a technique to support reuse at both the coding and the designing level. Therefore on this thesis, the composition of such objects has been studied to provide a formal means of evaluating the component's compatibility and better possibility for further improvement in the area of framework, by formalizing the component compositions using the LOTOS.

• Journal of Digital Convergence
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• v.14 no.2
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• pp.369-376
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• 2016

This paper will discuss the process behind creating casual games utilizing Spritekits. Casual games, which recently have been on this rise due to the increasing use of personal adhered media and SNS, are significant in that they are leading the way to various changes in the gaming industry whilst making it popular. With this background in mind, and through research on Casual Games, we have divided the production process of Casual Games into three parts and created the game "Round and Round" which utilizes Spritekits. We have sectioned and organized the production process of Casual Games into four parts as followed: information architecture, design, program development, and debugging. This research will propose an easier methodology to approaching the production of casual games and be a guideline for creating games with the minimal amount of personnel.

• Journal of Digital Convergence
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• v.11 no.7
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• pp.173-184
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• 2013

Quantum Information Processing and Communication, based on the physical laws of Quantum mechanics, exploits fundamentally new modes of computation and communication and holds the promise of immense computing power beyond the capabilities of any classical computer. In Quantum Information Processing, replacing bits with qubits, one makes two-state quantum systems that do not possess in general the definite values of 0 or 1 of classical bits, but rather are in a so-called. "coherent superposition", of the two. Full exploitation of this additional freedom implies that new processing devices need to be designed and implemented, and that a large scale quantum computer can in principle be built. New discoveries will enable a range of exciting new possibilities including: greatly improved sensors with potential impact for mineral exploration and improved medical imaging and a revolutionary new computational paradigm that will likely lead to the creation of computing devices capable of efficiently solving problems that cannot be solved on a classical computer. In short, Quantum computing is an economy game changer, with a potential of disrupting entire industries and creating new ones.

• The Korean Journal of Archival Studies
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• no.65
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• pp.199-226
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• 2020

It is widely agreed that a documentation strategy that considers the social context of fragmented records is needed for documentation of social memories. This paper examined a new methodology named Seoul Narrative Archiving Policy(S-NAP) which was developed for the documentation of social memories in metropolitan areas. Also, the paper reviewed the applicability of S-NAP through the collection cases of Seoul Metropolitan Archives. The development process of the S-NAP is as follows. First, acquisition topic domains that cover an entire metropolitan region were developed. Next, implementation units(S-NAP) were designed through extensive data analysis that encompasses social, economic, culture, and art areas and reflects outcomes of regional studies. As a result, a total of nine acquisition topic domains, 61 parents S-NAP, and 184 children S-NAP were derived from the aforementioned methodology and methods. Finally, this paper proposed the applicability of S-NAP as archival contents and as a supportive tool for archival activity networks.

• The Journal of the Korea Contents Association
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• v.21 no.7
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• pp.105-118
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• 2021

The purpose of this study is to explore the American Youth Film Director Damien Chazelle and his cinema world. Chazelle as a youth director directs three movies as (2014), (2016), (2018) in Hollywood, and represents youth directors in Hollywood. For this study, adopt two research methodologies which are 'Auteurism' and 'culture studies', and explore traits of esthetics, subject and context meaning by analyzing representative three movies. Lastly examines significance of his movies in Hollywood history. This study concludes that Chazelle is a 'Auteurism director of self-reflexivity' who has three things in common as 'narrative: success myth', 'mise-en-scene: Chazelle's world', 'self-reflexivity: Auteurism film directing'. Youth film director Chazelle is opening up the future of Hollywood as a 'Auteurism film of self-reflexivity' and the creative film directing of the youth generation.

• Journal of Korea Water Resources Association
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• v.55 no.7
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• pp.557-563
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• 2022

The rating curve is required to convert measured stage into a discharge and is developed using the measurement. In the development of the rating curve, the segmentation position is determined by considering the hydraulic characteristic and channel shape, and subjective judgment of the Hydrographer may intervene in this process. The segmentation position is so important that it determines the overall form of the rating curve, and the incorrect segmentation can cause errors in the rating curve, especially in extrapolation. In order to develop an accurate rating curve with a small number of measurements, the sections must be divided by considering hydraulic characteristic such as the cross-sectional shape. In this study, hydraulic examination methods such as stage-mean velocity, stage-area, stage-${\sqrt{Q}}$ investigated and supplemented to eliminate subjectivity in segmental positioning. Appropriateness for the segmentation position was verify in consideration of the physical meaning of the rating curve index (c).

• Proceedings of the Korea Water Resources Association Conference
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• 2023.05a
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• pp.301-301
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• 2023

국가 수자원 중 농업용수 사용비율은 약 41%에 해당하며, 통합물관리측면에서 큰 비중을 차지하고 있다. 국가 수자원 전체 이용량 372억m³ 중에서 농업용수가 40.9%인 152억m³로 가장 많고, 환경용수 121억m³(32.5%), 생활용수 76억m³(20.4%), 공업용수 23억m³(6.2%)등으로 추산된다. 국가 수자원관리의 중요성이 커짐에 따라 수량 및 수질관리를 환경부로 일원화하여 관리하며, 농업용수의 유역단위 물관리의 필요성이 요구되고 있다. 농업용수는 대부분 벼농사에 소비되고 있으며, 관개용수는 증발산량, 침투량, 자연 및 인위적인 배수량으로 소비된다. 회귀수량은 관개를 통해 농경지에 공급된 용수 중 작물에 의해 소모되지 않고 하천으로 유입되는 수량을 의미하며, 신속회귀수량(quick return flow)과 지연회귀수량(delayed return flow)으로 구분할 수 있다. 수자원장기종합계획에서는 35%가 하천으로 회귀되는 것으로 가정하고 있지만, 선행연구 결과에 의하면 국내 농업용수 회귀율은 기상상태, 작물재배품종, 재배형태, 용배수로 구조 등 여러 가지 요인으로 인하여 약 32 ~ 86%의 다양한 범위로 큰 차이가 나타난다. 이에 본 연구에서는 기존의 회귀수량 산정방법의 취약점을 보완하여, 수문모델링을 통한 유역단위 차원의 회귀수량 산정방안을 제시함으로써, 하천유지유량 관리 개선방안을 모색하고자 한다.

• Korean Journal of Social Welfare Studies
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• v.42 no.4
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• pp.137-163
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• 2011

The objective of this study is to examine the trend of real earnings for TANF leavers. Using administrative data in Wisconsin, this study tracks the 1998 TANF leavers over 7 years. Based on the cyclicality of real wage hypothesis, this study finds: First, although the average real quarterly earnings of TANF leavers have remained stable since their exits, there are substantial labor mobility among TANF leavers. Second, the panel data analysis shows that the real earnings of TANF leavers are significantly associated with local labor market conditions, which supports the hypothesis on the cyclicality of real wages. This study has policy implications that labor market conditions matter for the economic well-being of TANF leavers and the labor demand policies are needed for the economic security of TANF leavers after the exit.

• Journal of Korean Philosophical Society
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• v.117
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• pp.275-301
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• 2011

Die Einzelwissenschaften, zum Beispiel, die Biologie, die Psychologie, Soziologie behandeln heuzutage den Menschen. Aber sie alle behandeln den Menschen nach ihren eigenen Gesichtpunkten. Infolgedessen $k{\ddot{o}}nnen$ die Einzelwissenschaften den ganzen Menschen als den Menschen nicht $ber{\ddot{u}}ksichtigen$. Jhre Anthropologien $m{\ddot{u}}{\ss}en$ daher weitgehend $beschr{\ddot{a}}nkt$ bleiben. Dagegen entwickelte Max Scheler im letzten Jahrhundert eine neue philosophische Anthropologie. Seine Anthropologie ist wirklich neu und grundgehend. Diese Anthropologie bestimmt den Menschen als Geist, Freiheit, Person. Aber Max Scheler betont allzusehr "den Geist" in seiner philosophischen Anthropologie und infolgedessen distanzierter sich vom "Leben" in seinem $Menschenverst{\ddot{a}}ndnis$. Die Verfasserin sieht hier in dieser philosophischen Anthropologie einen Dualismus zwischen den Geist und das leben. Und Verfasserin findet eine Integration von Geist und Leben in der ontologischen Anthropologie bei Edith Stein. Diese ontologische Anthropologie charakterisiert sich $folgenderma{\ss}en$. 1. Es ist eine Anthropologie des "$Ge{\ddot{o}}ffnet$-Seins." 2. Es ist eine Anthropologie des "$Gef{\ddot{u}}hlt$-Seins." 3. Es ist eine Anthropologie des "Einheits-Seins." Die Verfasserin behauptet infolgedessen die ontologische Anthropologie bei Edith Stein sei eine geeignete und $sachm{\ddot{a}}{\ss}ige$ Anthropologie.

• Korean Journal of Psychosomatic Medicine
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• v.11 no.2
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• pp.182-195
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• 2003

Background: Marriage is one of the major life events and the primary source of individual happiness and meaning of life. It is not possible to predict who will marry whom and which marriage will be successful. Marital adjustment has significant influences on an individual and relationship functioning and is associated with mental health. Good marital quality may imply good general relationship. There are several factors that correlate with or predict good marital quality. Especially individual personality factors may be a major factor in achieving and maintaining marital stability, satisfaction and happiness. The aim of the present study was to investigate the possible relationship between dyadic adjustment and personality dimensions in urban married women. Methods: Dyadic Adjustment Scale, Eysenck's Personality Questionnaire, Beck Depression Inventory and State-Trait Anxiety Inventory were administered to 215 married women. Data analysis was based on 170 women who provided reliable informations. The descriptive statistics of demographic data and 4 scales were obtained. Then the possible relationships between each data were tested by calculating Pearson's product moment correlations. To test the effects of depression and anxiety on dyadic adjustment, stepwise multiple regression analysis was done. Results: Age and length of marriage were negatively correlated with affectional expression and dyadic cohesion. Educational level was positively correlated with total dyadic adjustment score and dyadic satisfaction. Family income was positively correlated with total dyadic adjustment score, dyadic consensus, dyadic satisfaction and dyadic cohesion. Different family type showed different total dyadic adjustment score, dyadic satisfaction and dyadic cohesion. Psychoticism was negatively correlated with total dyadic adjustment score, dyadic consensus, dyadic satisfaction, affectional expression and dyadic cohesion. Neuroticism was negatively correlated with total dyadic adjustment score, dyadic consensus, dyadic satisfaction and affectional expression. Extraversion and lie were not correlated with any factors. Beck Depression Inventory and State-Trait Anxiety Inventory scores were negatively correlated with total dyadic adjustment score, dyadic consensus, dyadic satisfaction, affectional expression and dyadic cohesion. The result of multiple regression analysis indicated that psychoticism was correlated with dyadic adjustment. Conclusion: These results showed that the demographic factors such as age, length of marriage, educational level, family income and family type were significantly correlated with dyadic adjustment. Psychoticism and neuroticism measured by Eysenck Personality Inventory were significantly correlated with dyadic adjustment. But the correlations with extraversion and lie were not significant. Especially correlation between neuroticism and dyadic adjustment seemed to be mediated by emotional state such as depression and anxiety. These findings suggest that personality factors may be involved in marital relationship and that clinician must consider personality aspect in dealing with marital problems. Future study about differences between control group and psychiatric patient group will be needed.