• Korean Journal of Social Welfare Studies
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• v.49 no.1
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• pp.297-334
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• 2018

This study focused on accomplishment of successful life development after discharge a child-care facility even though they had a variety of diversity in hard environment on their own past. Furthermore the research analyzed expression progress and detail information of resilience effect on twenty healthy members of society, who lived theirselves for more than 10 years at out of chid-care centers, based on grounded theory methodology participants. As written in the result section of the study, using the paradigm model analysis showed that it was caused by 'Practical planning for the future', 'Organization of positive meaning' and 'Understanding in another's shoe'. The contextual condition appeared as 'Self examination, 'Seeking anchor as ontology' and 'Natural intimacy among family members'. The centralization phenomenon came in 'Living philosophy of internal stabilities'. The intervention condition appeared as 'Rise up through the world' and 'faith all the world'. The action-interaction showed up as 'Strict self-discipline' and 'Growing up own family'. The consequence appeared as 'Making social family' and 'Being a someone's social mentor'. This research shows discussion in depth based on above analyzed result.

• Economic and Environmental Geology
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• v.52 no.5
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• pp.357-366
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• 2019

Deposition of the Daedong Supergroup has been considered to be related with the Triassic Songrim and Jurassic Daebo orogenies. The Chungnam Basin fills is an important sedimentary succession to understand the geological evolution of the Early to Middle Mesozoic Korean Peninsula. Previous paleontological and paleomagnetic studies have suggested the Late Triassic to Early Jurassic sedimentation of the Chungnam Basin fills. However, the orogenic model of the basin development has remained controversial because recently reported zircon U-Pb isotopic ages are not harmonious with the previous studies. This paper aims to review the stratigraphy, depositional age, and composition of the Chungnam Basin fills, together with test of the basin development models.

• Proceedings of the Korea Water Resources Association Conference
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• 2015.05a
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• pp.146-146
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• 2015

하천관리는 직접유출과 기저유출로 구성된 하천유량의 특성을 이해하는 것으로부터 시작된다. 따라서 직접유출과 기저유출의 특성은 직접적으로 하천유량의 변동성으로 전달된다. 이러한 점을 고려했을 때 전략적인 하천관리를 위해서는 직접유출/기저유출과 하천유량의 관계를 분석하는 것이 필요하다. 이를 대해 본 연구의 목적은 하천유량의 변동성과 기저유출비(Baseflow Index, BFI)의 관계를 분석하고, 이러한 관계를 일관성 있게 나타낼 수 있는 하천유량 변동성 지표(Streamflow Variability Index, SVI)를 제시하는 것이다. 본 목적을 달성하기 위해 국내 총 91개 유량관측소를 대상으로 유황계수, R-B Index(Richards-Baker Flashiness Index), 변동계수(Coefficient of Variation), Q5:Q95 ratio 등의 SVI를 적용하였다. 이와 더불어, BFI를 산정하기 위하여 기저유출 분리 모형인 WHAT, PART, HYSEP, BFLOW를 사용하였다. 연구결과는 BFI값이 증가 할수록 SVI의 값은 감소하는 경향을 나타냈다. 다양한 SVI 가운데 BFI에 대한 R-B Index의 평균 결정계수가 0.66로 가장 큰 값을 나타냈으며, 특히 WHAT 모델의 Local Minimum Method(LMM)과의 결정계수가 0.82로 가장 밀접한 관계를 나타냈다. 변동계수 또한 평균 결정계수 값이 0.60으로 높은 값을 보였다. 그 외 유황계수와 Q5:Q95의 평균 결정계수는 각각 0.04와 0.07로 매우 낮은 값을 보였다. 결론적으로 다양한 SVI 가운데 R-B Index가 여러 기저유출 방법으로 산정된 BFI 값들에 대하여 가장 일관성 있는 결과를 보였다. 본 연구의 결과는 하천의 생태적 기능 유지와 치수안정성을 확보를 고려한 하천관리에 기여할 것이다.

• Journal of Korean Society of Archives and Records Management
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• v.7 no.2
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• pp.95-111
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• 2007

The goal of this paper is to review the process of formation of the Early Soviet Archival System with a focus on the incarnation of the Tsar Russian System and Theories. Most of the western researchers take the uniqueness of the Soviet Archival System for granted and regard it as a Soviet Invention. However in this paper, researcher tries to find the archaic form of the Soviet system in the Kalachov's archival theories in the late 19th century. In the main body of this paper, researcher tries to reveal the whole feature of the Kalachov's theories, then, compares them with the Soviet System including 'Glavarkhiv.'

• Journal of the Korea Society of Computer and Information
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• v.18 no.8
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• pp.121-129
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• 2013

As more than 80 percent of tasks within corporations are performed through information systems, they have become large in scale and complicated, which make the range of the system users diverse and specialized. and as recent corporate strategies focus on the real-time environment in businesses, the organizational structure within companies tend to show frequent changes. In order to ensure the business continuity in this environment, the most important aspect is to prevent incompleteness of business by narrowing the gap of understanding of business process between the system users and the maintenance managers. In order to address this problem, this study suggests a modeling method that utilizes business scenarios reflecting actual business rules and procedures which ultimately transforms the optimized and standardized form of business scenarios into the actual software maintenance activities. This modeling method improves reusability and usability through the repeated feedback mechanism for modified software by leading to gradual fine-grained process. The feasibility of this is to be proven by applying the modeling method to the real business environment.

• Korea journal of population studies
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• v.35 no.2
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• pp.29-53
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• 2012

This research studies how women's hourly wages affect childbearing using data from the National Longitudinal Survey of Youth. The results of discrete time hazard model show that the relationship between women's hourly wage and fertility is dynamic. Overall relationship looks negative, but they are not consistent across education levels. Women who have a high school diploma or less have a tendency to decrease childbearing when their wages increase. But women who have some college experience or a college degree are likely to have children when their wages increase. It means that only for highly educated women who are likely to be in high paying decent jobs, the rise of income can be used as a resource for reconciling the mother's and worker's roles. Or, for less educated women who are likely to be in the low paying jobs, the rise of income is not large enough to lessen role incompatibility.

• Korean Journal of Optics and Photonics
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• v.28 no.3
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• pp.97-102
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• 2017

In this paper, we investigate the optical properties of $Ag@Fe_3O_4$ nanoparticles (NPs) composed of a plasmonic core and a magnetic shell. As the $Fe_3O_4$ shell with high refractive index (~2.42) is formed on the surface of the silver NPs having diameter of 60 nm, the wavelength of the localized surface-plasmon resonance (LSPR) is shifted from 420 nm to 650 nm, a so-called "redshift". Furthermore, through the use of three simulation models ($Ag@Fe_3O_4$ NP, $Fe_3O_4$ shell NP, and silver NP), the peak at 410 nm is seen to be the result of scattering by the $Fe_3O_4$ shell with 60 nm thickness, which would be useful in comprehending the complex optics in various nanoscale assemblies using similar NPs.

• Journal of the Korea Society of Computer and Information
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• v.26 no.10
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• pp.9-17
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• 2021

Humans are social animals that have gained information or social interaction through dialogue. In conversation, the mood of the word can change depending on the sensibility of one person to another. Relationships between characters in films are essential for understanding stories and lines between characters, but methods to extract this information from films have not been investigated. Therefore, we need a model that automatically analyzes the relationship aspects in the movie. In this paper, we propose a method to analyze the relationship between characters in the movie by utilizing deep learning techniques to measure the emotion of each character pair. The proposed method first extracts main characters from the movie script and finds the dialogue between the main characters. Then, to analyze the relationship between the main characters, it performs a sentiment analysis, weights them according to the positions of the metabolites in the entire time intervals and gathers their scores. Experimental results with real data sets demonstrate that the proposed scheme is able to effectively measure the emotional relationship between the main characters.

• Journal of Digital Convergence
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• v.19 no.4
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• pp.373-381
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• 2021

This study attempted to present a strategic direction that helps in vitalizing the domestic fashion and beauty magazine industry by examining the factors that influence the intention to use the fashion beauty magazine curation service. A survey was conducted on 314 college students in Korea, and the results were derived through a series of analysis processes using the SPSS 21.0 and AMOS 21.0 programs. Technology self-efficacy had a positive effect on perceived ease of use and perceived usefulness, perceived value had a positive effect on perceived usefulness. Technology self-efficacy and perceived value had a positive effect on intention to use, perceived ease of use had a positive effect on perceived usefulness. Perceived ease of use did not have a significant effect on intention to use, but perceived usefulness had a positive effect on intention to use. In order to increase the intention of using the mobile-based fashion beauty magazine curation service for college students, it is necessary to clearly understand the value and usefulness of the curation service.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.9 no.1
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• pp.815-824
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• 2019

It is not easy to present a generalized operating model because the operating environment of a sport event is composed of a complex matrix structure. In this study, we propose 'standardization' which provides guidance of concept and process of sport event management to solve this sports event management problem. To purpose complete of this study, the frame was developed by the international standard ISO 9001: 2015 is applied. The standards framework for sports event process management system structure proposed in this study consists of scope of application, citing standard, Terms and definitions, organizational situation, leadership, planning, support, operation, performance evaluation, and improvement. This sport event process management system standard can be applied to any organization that wants to host, prepare, and operate sport events regardless of the form or scale of the sport event. In addition, this standard was focused on process management of life-cycle stages of sporting events, therefor it was possible to manage interrelationships and dependencies between processes and processes.