• International Journal of Advanced Culture Technology
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• v.8 no.2
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• pp.96-100
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• 2020

In this paper, I try to help the business operation so that they could continue the desirable operation despite the unfavorable conditions. It is important to reinforce for corporate growth various support measures to generate profits. However, if they are involved in criminal activities such as slush fund creation, they will have to deal with them separately. As a result, To raise awareness helps to keep the company running. Recently, the companies are in a poor condition due to overseas migration. If a company does not create profits by doing business, it is a burden to continue operating and it will eventually be hard to support and destroy. The corporate crime and white-collar crime are mostly similar types, mainly because they occur in the industry. The corporate crime proceeds throughout the company and ultimately translates into corporate profits. The white-collar crime, on the other hand, is a profitable part of the individual. In the process of generating profits, the purpose and management method of slush funds is an important issue in judging whether illegal immorality of business is intended or not. In addition, in the case of the corporate crime, it seems necessary to identify the types of slush fund raising activities in addition to the investigations of the accomplices and clinical investigations, and to apply efficient investigation methods on a case-by-case basis. At present, many companies frequently migrate overseas due to the influence of domestic regulations. In this process, if it is involved in crime such as a borrowing accounts or the purpose of slush fund creation should be treated separately.

• The Research Journal of the Costume Culture
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• v.19 no.1
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• pp.83-95
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• 2011

Today, a variety performance premiered in Korea, works of art as an advanced production planning and production system is becoming. Accordingly, the field of stage costume also increased collaboration with foreign producers and production systems and the advancement of the stage costume are required are becoming. The opening performance of the 30th anniversary of the Seoul Theater Festival was selected as Towol Theater Theater in 2009, April 16 to 26 of Picasso's women's costume is the study of production systems. This work directing and stage design by inviting domestic producers from foreign fields, and co-authored the work in the field of stage costumes in collaboration with foreign producers that are worth study and research work. In this study, this work has a practical study of costumes throughout the production system, an advanced stage costumes to contribute to the development of the field. The research methodology book data, collected papers, Internet resources through research and theoretical studies play 'Picasso's women's stage production of the award total to an empirical study was undertaken. The results of this study are as follows. First, the costume director for making a scholarly grasp of the direction of the investigation is ongoing throughout the process of creating the costumes. Second, foreign producers and co-author of the stage when the award, if other than purely domestic producers and create costumes to build production systems. Third, foreign producers and co-costume design and costume making coherent explanation for the processing of the list(Costume Breakdown List) are developed. Fourth, the actual performance over the director's intention to visualize the presentation was good enough, and the idea of the costume crew was taken to the director's idea of directing a play that reflected the will has a big meaning.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• v.2
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• pp.15-22
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• 2006

This paper presents a novel signal tracking algorithm for GNSS receivers using a MLE technique. In order to perform a robust signal tracking in severe signal environments, e.g., high dynamics for navigation vehicles or weak signals for indoor positioning, the MLE based signal tracking approach is adopted in the paper. With assuming white Gaussian additive noise, the cost function of MLE is expanded to the cost function of NLSE. Efficient and practical approach for Doppler frequency tracking by the MLE is derived based on the assumption of code-free signals, i.e., the cost function of the MLE for carrier Doppler tracking is used to derive a discriminator function to create error signals from incoming and reference signals. The use of the MLE method for carrier tracking makes it possible to generalize the MLE equation for arbitrary codes and modulation schemes. This is ideally suited for various GNSS signals with same structure of tracking module. This paper proposes two different types of MLE based tracking method, i.e., an iterative batch processing method and a non-iterative feed-forward processing method. The first method is derived without any limitation on time consumption, while the second method is proposed for a time limited case by using a 1st derivative of cost function, which is proportional to error signal from discriminators of conventional tracking methods. The second method can be implemented by a block diagram approach for tracking carrier phase, Doppler frequency and code phase with assuming no correlation of signal parameters. Finally, a state space form of FLL/PLL/DLL is adopted to the designed MLE based tracking algorithm for reducing noise on the estimated signal parameters.

• The Journal of the Korea Contents Association
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• v.13 no.9
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• pp.102-110
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• 2013

To date, the technology competence and design have been understood as the pre-requirements required in the midst of unlimited competition age. It is true that the most of the companies handle the practical or the aesthetic part of the product individually especially in the field of ceramic industry. Accordingly, it is difficult to create the identity of the company. However, the Rosental Co., Ltd in Germany had acquired the corporate identity already by means of the creative process and the design as well from the middle of 1900s and it has been reputed as a company producing the products through the unique design management. Especially, the identity of Rosental has been formed more uniquely with "jury system" verifying not the design results but the development process, independent brand marketing and the experimental mind such as the collaboration with the pure artists. Especially, the participation of the artists to the design development enables to evaluate the ceramic products not only as the simple products for daily life but also as the luxury goods for appreciation and collection. In addition, Rosental shows that the corporate identity may be created not only with the products simply but also completed with the internal external factors of the company through design management skill.

• The Journal of Art Theory & Practice
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• no.3
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• pp.35-50
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• 2005

For us, any regional art exist? Almost all art events today take place mostly in Seoul. Concentrating on the reinforcement of its power, the regional art world remains isolated without any connection with the Seoul art community. It is completely closed off from the central art scene. The regional art world seems to consider that more helpful in consolidating its status. It is in real sense suffering the absence of art criticism and art media, lack of an understanding of art and backwardness of art education. Many regional artists are dreaming of moving out from their domain, aspiring to be a member of the central art world. They make an effort to assimilate into a refined, modern style of the central art circle, rather than striving to create works imbued with regionality and locality. As the artists living in the provinces, the characteristics of their district should be above all else reflected in their art. Although they are less informed about the latest trend of culture and art, their art has to be something passionately and obstinately embodying the intrinsic quality of their regions. They have to find a practical solution more positively, instead of merely complaining about the poor condition of the regional art community. There is the need to bring about a turnabout in our awareness that regional art is confined to any limit and cannot be in the center of the entire art world. What' s most significant is to dissolve factionalism and not to depend on school ties or regional networks. As a reaction against authoritarianism, regional art has to put emphasis on attaining its originality. For this, regional art should respect regional tradition, history and background and break away from an old convention of wielding power.

• Korean Journal of Social Welfare Studies
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• v.49 no.2
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• pp.39-64
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• 2018

The purpose of this study was to understand how participants' experiences of participating in self-sufficiency projects were. To do this, we analyzed phenomenological methods using in-depth interview data of 48 participants from the Central Self-Sufficiency Foundation, which is qualitative data of the "Project for Strengthening Self-Support for the Working Poor". The study revealed 214 meaningful statements and general re-statements, 24 themes, 9 themes cluster, and 5 categories. Participants' experience was found to be forced work, felt alienated from the self-sufficiency business, and could not receive a clear vision for the future. At the same time, the experience of participating is an opportunity for motivation for change in one's own life, and the essence of becoming a stepping stone to move forward for self-reliance has been derived. Based on the results of this study, we proposed a practical policy task to create a positive expectation effect.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2009.05a
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• pp.645-648
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• 2009

According to development of Information Technology and generalization of internet, practical use field of geography information became various. Therefor various Geographic Information System (GIS) constructed to manage geography information efficiently. However, geography information data of various form is depending on graphic authorizing tool of various form being not normalized each other. So, OGC (Open Geospatial Consortium) proposed GML (Geography Markup Language) that describe normalized geography information data that can apply mutually and W3C proposed SVG (Scalable Vector Graphics) of vector base. In this paper creates GML data of XML base for geography information data processing to vector graphic object. and design and implementation of GML document editing and translation system that define code converter that create GML document through created graphic objects and change vector graphic to logic structure of XML base.

• Ocean and Polar Research
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• v.43 no.4
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• pp.321-334
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• 2021

'Marine mammals-based observations' refers to data acquisition activities from marine mammals by instrumenting CTD (Conductivity-Temperature-Depth) sensors on them for recording vertical profiles of ocean variables such as temperature and salinity during animal diving. It is a novel data collecting platform that significantly improves our abilities in observing extreme environments such as the Southern Ocean with low cost compared to the other conventional methods. Furthermore, the system continues to create valuable information until sensors are detached, expanding data coverage in both space and time. Owing to these practical advantages, the marine mammals-based observations become popular to investigate ocean circulation changes in the Southern Ocean. Although these merits may bring us more opportunities to understand ocean changes, the data should be carefully qualified before we interpret it incorporating shipboard/autonomous vehicles/moored CTD data. In particular, we need to pay more attention to salinity correction due to the usage of an unpumped-CTD sensor tagged on marine mammals. In this article, we introduce quality control methods for the marine mammals-based CTD profiles that have been developed in recent studies. In addition, we discuss strategies of quality control specifically for the seal-tagging CTD profiles, successfully having been obtained near Terra Nova Bay, Ross Sea, Antarctica since February 2021. It is the Korea Polar Research Institute's research initiative of animal-borne instruments monitoring in the region. We anticipate that this initiative would facilitate collaborative efforts among Polar physical oceanographers and even marine mammal behavior researchers to understand better rapid changes in marine environments in the warming world.

• The Research Journal of the Costume Culture
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• v.27 no.4
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• pp.368-383
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• 2019

Despite the declining birth rate and consequent lower children population in Korea in recent years, there has nevertheless been found to be a positive trend in relation to the purchase of toddler and children's wear. This has led toddler and children's wear to pursue sales and marketing strategies. There is especially a growing number of experiential marketing that provide an empirical element, which stimulate con- sumers' emotions, and also create a relationship with a brand. Therefore, this research aims to serve as practical data for the planning and implementation of experiential marketing strategies through the analysis of experiential marketing cases conducted by brands of toddler and children's wear. The study examines the status of the Korean toddler and children's fashion market between 2009 and 2018. The domestic brands of toddler and children's wear were analyzed with the application of Bernd H. Schmitt's five experiential modules. The analysis results first showed that of the five modules, 'feel' held the highest proportion, followed by 'think' and 'act', and lastly 'sense' and 'relate'. Second, the experiential marketing stimulated more than three of the five senses. Third, experiential marketing that provided educational experiences to children was conducted. Fourth, an experience was provided for parents and children to enjoy together. Finally, product promotion and purchase were naturally linked. The study's results have confirmed that toddler and children's wear brands implement experiential marketing strategies, which convey the emotional and cultural experiences shared by parents and children in various ways.

• Journal for History of Mathematics
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• v.32 no.4
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• pp.159-173
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• 2019

In this paper, we examine the brief history of the ring of four almonds regarding Mesopotamian mathematics, and present reasons why the Omar Khayyam's triangle, a special right triangle in a ring of four almonds, was essential for artisans due to its unique pattern. We presume that the ring of four almonds originated from a point symmetry figure given two concentric squares used in the proto-Sumerian Jemdet Nasr period (approximately 3000 B.C.) and a square halfway between two given concentric squares used during the time of the Old Akkadian period (2340-2200 B.C.) and the Old Babylonian age (2000-1600 B.C.). Artisans tried to create a new intricate pattern as almonds and 6-pointed stars by subdividing right triangles in the pattern of the popular altered Old Akkadian square band at the time. Therefore, artisans needed the Omar Khayyam's triangle, whose hypotenuse equals the sum of the short side and the perpendicular to the hypotenuse. We presume that artisans asked mathematicians how to construct the Omar Khayyam's triangle at a meeting between artisans and mathematicians in Isfahan. The construction of Omar Khayyam's triangle requires solving an irreducible cubic polynomial. Omar Khayyam was the first to classify equations of integer polynomials of degree up to three and then proceeded to solve all types of cubic equations by means of intersections of conic sections. Omar Khayyam's triangle gave practical meaning to the type of cubic equation $x^3+bx=cx^2+a$. The work of Omar Khayyam was completed by Descartes in the 17th century.