• Journal of the Korean Applied Science and Technology
• /
• v.37 no.6
• /
• pp.1738-1751
• /
• 2020

The skin is divided into three parts: the epidermis, the dermis, and the subcutaneous fat, and the stratum corneum, which is located at the top of the epidermis, acts as a barrier that prevents drug delivery. Nanoemulsions are known to be effective in transdermal delivery of drugs through intercellular lipids because of their unique small particle size. In this study, phase inversion temperature (PIT) nanoemulsion containing α-bisabolol was optimized using response surface methodology (RSM) for effective skin absorption of α-bisabolol. As a preliminary experiment, the 25-2 fractional factorial design method and the 23 full factorial design method were performed. Box-Behnken design was performed based on the results of the factorial design method. The content of surfactant (6.3~12.6%), co-surfactant (5.2~7.8%) and α-bisabolol (0.5~5.0%) were used as factors, and the dependent variable was the particle size of the nanoemulsion. PIT nanoemulsion optimization was performed according to the RSM results, and as a result, the optimal nanoemulsion formulation conditions were predicted to be 10.4% surfactant content, 6.3% co-surfactant content, and 5.0% α-bisabolol content. As a result of the skin absorption test, the final skin absorption rate of the PIT nanoemulsion was 35.11±1.01%, and the final skin absorption rate of the general emulsion as a control was 28.25±1.69%, confirming that the skin absorption rate of the PIT nanoemulsion was better.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.22 no.6
• /
• pp.283-290
• /
• 2021

Survival analysis was used to determine whether there are differences in the impact of trade payables on business failure according to the size of the company. A total of 41,781 firms from 1999 to 2019 were analyzed. The analysis period was divided into the entire period and before and after the financial crisis. The trade payable ratio is a proxy variable. The increase in trade payables over the entire period increases the possibility of business failure of Small and Medium Enterprises (SMEs). However, in large firms, a significant relationship between the increase in the trade payable ratio and the possibility of corporate failure could not be confirmed. Second, in SMEs during the sub-periods of 1999-2007 and 2009-2019, it was found that an increase in trade payables acts as a factor that increases the possibility of corporate failure. However, in large corporations, the increase in trade payables in the period from 2009 to 2019 has been shown to reduce the rate of failure. An increase in trade payables is recognized as the active development of business activities or the active use of interest-free debt. Therefore, it was confirmed that the impact of trade payables on corporate failure differs depending on the size of the company.

• The Journal of Korean Philosophical History
• /
• no.36
• /
• pp.173-202
• /
• 2013

In Korea The understanding about physical body contains several cultural and historical experiences. In the modern times several discussions bring about changes from moral training to physical education. Physical education shows clearly modern physical human being by destructions of confusional human being. In confusional philosophy human body contains moral facts such as moral training. Moral training shows right mind, so every physical acts target mental and cultural training. So in this capitalism, it is needed o training right moral training and right physical education.

• Journal of Legislation Research
• /
• no.55
• /
• pp.7-56
• /
• 2018

This paper deals with the legal meaning and issues of street performances. The key elements in the legal sense of street performances (or artistic performances) are 'public places' and 'artistic activities'. Therefore, as far as belongs to "artistic activities in public places", we can call them in principle as street performances regardless of its level of art, whether they are paid or not, size of performances or genre of artistic activities. Street performances are a way for anyone to freely participate and enjoy art by being performed on open places. In addition, street performances can be seen as more popular and democratic artistic acts than mainstream art culture in that anyone can become street performers. Although street performances are in vogue and becoming a universal cultural phenomenon, they do not appear to be legally organized yet. However, we don't have to strictly regulate street performances on the grounds that they are something different and special. Instead, they should let their street performances be freely performed and enjoyed in accordance with the constitutional law that guarantees the freedom of art or the freedom of artistic expression. Of course, it is necessary to modify the relevant laws on key issues raised regarding street performances. Finally, for street performances to be well established as cultural phenomenon, it should be harmonized that efforts to observe the law and orders by street performers, mature rituals and cultural tolerances of citizens who enjoy street performances, and efforts to realize the purpose of cultural countries and to promote street performances by governments.

• Journal of Legislation Research
• /
• no.54
• /
• pp.71-110
• /
• 2018

Starting from the agenda that we should determine the function of local government at each level in order to facilitate decentralization, this article is dedicated to demonstrating problems in the practice of Korean legislation today. On the one hand, in the "local autonomy act", the local governments' function is designated by the term "affairs of local governments" which includes autonomous duites and the duties delegated by the State to local governments. Meanwhile, all of acts by which governments are granted the power of execution, upon the principle of "the reservation of law", does not distinguish the nature of each authority as well. On the other hand, as regards the legal status of the territorial collectivity, the practice in the legislation does not clearly distinguish between territorial representation and national delegation. If we want to achieve the decentralization, we should reevaluate and determine EVERY authority and responsibility of administrative service in terms of its nature whether it is for the local diversity or for the standardization of public service in the State. In following, we should have the terminology by which we can designate the territorial collectivity which is distinguished from the national organ at the local level in the legislation.

• Journal of Communication Design
• /
• v.65
• /
• pp.170-181
• /
• 2018

Currently, urban identity is a corporate management strategy of the past, and it includes the unique history and cultural heritage of the region, and it is expected to enhance competitiveness and locality. In response, the city's identity design of 31 municipalities in Gyeonggi Province is moving away from the past, building a futuristic, concise and modern image, and building differentiated identity using geometric artificial motifs. However, despite the presence of urban identity in the past, Symbolmark's boundaries and benchmarks are becoming increasingly ambiguous as it replaces CI or acts as CI and BI by developing new BIs instead of renewals. Moreover, there are cases where the slogan containing vision is used as BI, which requires professional CIP management by presenting the status analysis and direction of municipal governments in Gyeonggi Province. Thus, in this study, the theoretical background analysis and academic study of 31 municipalities in Gyeonggi Province were conducted, and the final analysis space was analyzed by schematizing how the essential meaning of symbolism is expressed and interpreted.

• (The)Study of the Eastern Classic
• /
• no.56
• /
• pp.9-33
• /
• 2014

This paper aims to look into text of Toegye Lee Hwang's poem Cheongryangsan (Mt. Cheongryang). For that, the poetic aspects of experiences in staying in mountains presented in the poem were classified into materialistic aspect, a method of subject proposal, subject recognition and orientation to examine such aspects, and their respective meanings and limits were considered. First, from the materialistic aspect, the poem about Mt. Cheongryang can be divided into a case of materializing acts in Mt. Cheongryang and a case of materializing an individual scenery of Mt. Cheongryang itself. Second, from an aspect of methods of subject proposal, the poem can be divided into a case in which the space of Mt. Cheongryang is proposed syntagmatically and abstractly and a case in which each scenery is proposed by it being divided partially. Third, from an aspect of subject recognition and orientation, in case Mt. Cheongryang is realized as a solitary space separated far from the world, poetic self aims at reflection. However, in case Mt. Cheongryang is realized as a space for staying with friends and disciples, poetic self aims at communication. The above-mentioned difference is caused by the fact that Toegye had such an experience in Mt. Cheongryang twice at the interval of 10 years. This study is significant in that it intensively looked into Toegye' experience in Mountains and the poetic text which have not been studied and that Toegye's recognition and orientation of a space were discriminatively revealed.

• English & American cultural studies
• /
• v.10 no.2
• /
• pp.73-97
• /
• 2010

Representation of destitution may be considered as an expression of a social desire toward forging a bond or solidarity with the impoverished. However, political and ethical demands of the solidarity force the formulaic framework structuring the form of representation to its limits. The thesis aims to examine the responses to such demands within the tradition of modernist literature that can be traced from Charles Baudelaire, Knut Hamsun to Franz Kafka and that somehow culminates with Samuel Beckett, and to analyze how the issue of destitution that weaves through Beckett's works criticizes and inherits such a heritage. Whereas destitution in 19th century Realism is structurally fixed and its potential for change is inherently excluded, for these writers, destitution is no longer the state of rigid reality in which any possibility is limited. It is destitution as an imperative that calls for exploitation of possibilities that can be recuperated from the impoverished condition of destitution. What these writers consistently resist against is destitution that leads to compensation and reward. Since occupying a superior position toward the other as the subject of description or sympathy can be seen as one form of profit or reward, they have persistently pursued absolute solitariness and austere conditions rather than prematurely simulating a sense of solidarity and community. The ultimate goal of destitution as an imperative is to pursue destitution in order to worsen it by identifying and then excluding and expending possessions and assets to a state of penury. This is a paradoxical process that opens up the realm of possibilities of destitution and redefines it as abundance and wealth. Destitution for Beckett as seen in the writers above is the objective of literature. But, what he focuses on is to amplify the shreds of economic world that still remain in a state of poverty and to reveal extreme poverty as a state of odd affluence and to transform it into a pursuit of accumulation and profit. One of his famous axioms, "less is more", contains the essence of such a paradoxical strategy. In a sense, such approach is a twist on the strategy that identifies and uses any remaining potential hidden in destitution as was pursued by other writers. It also expands on the imagination of the destitute described by Hamsun. But Hamsun and Beckett are diametrical opposites. Unlike Hamsun, Beckett does not link imagination with a sense of guilt. Imagination is not intended to overcome the destitute reality nor to culminate in artistic martyrdom as in the case of Kafka's hunger artist. The imagination of the impoverished in Beckett is simply a hilarious game and not an escape that ends in a sense of guilt. This game formulates a "rhetorical question" or derision at the ironical situation where the pursuit of hunger and art as the disinterestedness has been turned into symbolic capital. It is inherently a fundamental critique at the aestheticization of destitution that has been pursued by Modernism. Beckett's efforts at divulging falsehood inherent in non-profit acts such as charity, donation and hospitality are dissections of social fictions in which aestheticization of destitution remains a part of the whole.

• (The)Study of the Eastern Classic
• /
• no.54
• /
• pp.235-252
• /
• 2014

This paper is examining the ideological underpinnings of Park Jin-young[朴震英]. He was intellectual activity is based on Haman[咸安] Gyeongsang-namdo[慶尙南道]. And He was causing the Righteous Army[義兵] saved the country from the crisis of Imjin War[壬辰倭亂, 1592~1598] and the Byongja War[丙子胡亂, 1636~1637] in Mid-Joseon[朝鮮] Dynasty. Therefore, he had to practice patriotism and love people. The purpose of this paper is centered on the acts of Park Jin-young to focus on its ideological foundation to be sure. A cause[大義名分] was laying on the side and the real meaning of the terms of participation and his a far-sighted view [達觀] ever conduct of life[處世] divided into such discussions were developed. In addition, the formation of his ideas around the Jung gu[鄭逑] influenced correlating it with the teacher and student relationships were investigated. Park Jin-young is Im-Byeong War[壬丙兩難] since emerged on the Joseon [朝鮮] Social Jon-ju[尊周] thought was one of the representative figures. His mentor Jung gu was the cause, seriously. And he cause, the influence of the teacher very seriously here was typical of that era. The people loved teacher. And his disciples to overcome difficulties that influence the Righteous Army sought to raise the country. His teachers have taught him Confucian influence. And behave appropriately when life. Park Jin-young acted appropriately when affected by such a life. Consequently, he was a true intellectual in those times.

• Journal of the Korea Institute of Information Security & Cryptology
• /
• v.22 no.4
• /
• pp.851-868
• /
• 2012

After the financial crisis in 2008, the financial market still seems to be unstable with expanding the insolvency of the financial companies' real estate project financing loan in the aftermath of the lasted real estate recession. Especially after the illegal actions of people's financial institutions disclosed, while increased the anxiety of economic subjects about financial markets and weighted in the confusion of financial markets, the potential risk for the overall national economy is increasing. Thus as economic recession prolongs, the people's financial institutions having a weak profit structure and financing ability commit illegal acts in a variety of ways in order to conceal insolvent assets. Especially it is hard to find the loans of shareholder and the same borrower sharing credit risk in advance because most of them usually use a third-party's name bank account. Therefore, in order to effectively detect the fraud under other's name, it is necessary to analyze by clustering the borrowers high-related to a particular borrower through an analysis of association between the whole borrowers. In this paper, we introduce Analysis Techniques for detecting financial loan frauds in advance through an analysis of association between the whole borrowers by extending SNA(social network analysis) which is being studied by focused on sociology recently to the forensic accounting field of the financial frauds. Also this technique introduced in this pager will be very useful to regulatory authorities or law enforcement agencies at the field inspection or investigation.