• Journal of Digital Convergence
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• v.11 no.10
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• pp.629-638
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• 2013

The Purpose of this study was to discover type of hope among korean middle-aged adult and to identify the major threads that structure various patterns of hope experienced by them. It is necessary to understand that experiencing hope of middle-aged adult experiencing numerous problems and loss at the transition of life. Q-methodology involves five steps in its approach. Collected Q-statements are 112 from 200 adults through 4 open-ended questions. Among them, 34 statements were decided as a Q-sample, The Q-sorting was carried out in 21 middle-aged adults. Three types of subjective experiences of hope emerged as : (1) Passive Wish Type, (2) Positive Pragmatic Hope Type, (3) Active Internal Value-Oriented Hope Type.

• Research in Plant Disease
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• v.18 no.1
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• pp.17-23
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• 2012

Indole compound is a bacterial metabolite synthesized and released by an entomopathogenic bacterium, Xenorhabdus nematophila K1. The antibiotic activity was evaluated against plant pathogens, such as Phytophthora blight and anthracnose of red pepper. Indole significantly suppressed mycelial growth of Phytophthora blight and anthracnose pathogens. Under natural sunlight conditions, indole maintained the antifungal activity for at least sixty days. The activity was not affected under the condition of soil-water. When the indole suspension was applied to surface soil before transplanting of red pepper seedlings and was then regularly sprayed to the foliage of the plants with ten days interval, it resulted in significant reduction of the disease occurrences (Phytophthora blight, anthracnose, soft rot, and black mold) by about 30%. These results suggest that indole can be used to control Phytophthora blight and anthracnose of red pepper.

• Korean Journal of Microbiology
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• v.47 no.4
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• pp.302-307
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• 2011

Native chitin deacetylase of Aspergillus nidulans was purified to apparent homogeneity by a combination of phenyl-Sepharose and Q-Sepharose column chromatography. In order to analyze the amino acid residues involved in the enzyme activity, the enzyme was chemically modified with chemical agent, which selectively reacted with the specific amino acid residue on the protein. When the enzyme was chemically modified with diethylpyrocarbonate, which specifically reacted with histidine residues on the protein, the activity was eliminated. The chitin deacetylase, chemically modified with 100 ${\mu}M$ modifier at the residue of arginine or tyrosine, has shown to have decreased activities. It was shown that the modification at aspartic acid or glutamic acid did not affect the enzyme activity to a greater extent, which would not implicate that acid amino residues were directly involved in catalytic reaction and would affect on the global structures of the proteins. This results demonstrated that histidine and tyrosine residues of enzyme would participate in an important function of the chitin deacetylase activity.

• Korean Journal of Social Welfare Studies
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• v.47 no.4
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• pp.121-150
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• 2016

This study is to examine how a person's sense is changing in the process of gambling addiction and recovery. For this purpose, the ten of gambling abstinences were purposefully selected for intensive depth interviews. The data collected by thess interviews were analysed by Giorgi's(1970; 1985) phenomenological method. Meaningful units were categorized into 18 'emerging themes', and integrated by the total of 6 'essential themes' considering the interrelations of the emerging themes. Major findings of the study are as follows. Firstly, participants of this study lost their general senses in the addiction process by focusing on specific senses such as seeing and hearing. Secondly, participants have begun to regain the lost senses in the process of recovery, even though going through the 'pains of withdrawal'. Thirdly, the participants' experiences of recovery could be summarized as 'a recovery process of the general senses lost by gambling'. Based upon these findings, some suggestions for helping practice were proposed such as 'provision of informations about senses', 'program development of sense stimulation', and 'application of sense recovery training'.

• Journal of Korean Philosophical Society
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• v.147
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• pp.1-28
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• 2018

In order to reveal the differentiation of Nietzsche's justice theory, this paper attempted an intrinsic analysis of the political act of establishing a social contract with others through the fundamental concept of "will to the power", and the politics of modern nation including utilitarianism, liberalism and democracy. I will deal with criticism of ideology. In other words, it will be a work to clarify the fictitiousness and errors by digging out the ground of the value of justice as 'genealogical psychology' which strips off the psychological layers hidden behind the name of universal truth called 'virtue'. By dismantling the notion of self-righteous justice based on 'virtue' from 'immorality' as well as 'out of morality', it aims to reveal a new emotional dimension based on love, not retaliation. When Nietzsche emphasizes the role of positive emotions such as 'mercy' and 'forgiveness' rather than negative emotions such as revenge, retaliation, and grudge, while analyzing justice in the dynamics of power relations, By allowing exception rule, we will critically analyze whether universality and consistency are lost.

• Economic and Environmental Geology
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• v.52 no.5
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• pp.471-484
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• 2019

Liquefaction occurs by a temporal loss of sediment strength as a consequence of increased pore water pressure during the re-arrangement of unconsolidated, granular sediments. Liquefaction is dependent on the physical properties of the sediments and cause surface cracks, landslide, and the formation of soft-sediment deformation structures(SSDS). SSDS is formed by the combined action of the driving force and deformation mechanism(liquefaction, thixotropy, and fluidization) that is triggered by endogenic or exogenic triggers. So research on the SSDS can unravel syndepositional geological events. If detailed sedimentologic analysis together with surrounding geological context suggest SSDS formed by earthquakes, the SSDS provide a clue to unravel syndepositional tectonic activities and detailed paleoseismological information(> Mw 5) including earthquakes that leave no surface expression.

• Journal of the Korea Convergence Society
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• v.10 no.5
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• pp.63-70
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• 2019

Periodontal disease as one of oral diseases is a chronic disease that continuously worsens once it occurs. It begins with gingivitis in the late school childhood. Its prevalence rate gradually increases in adolescence and continues to rise until young and middle ages. Therefore, the preventive care for the disease in one's whole life is of very importance. Since periodontal disease can be prevented and controlled by oral health behaviors, this study focuses on the relation between adults' oral health behaviors and the disease and emphasizes its importance. Based on the data of the 2015 6th (3rd Year) National Health and Nutrition Examination Survey, the prevalence rate of periodontal disease was compared according to study subjects' oral health behaviors. As a result, gum disease treatment, the count of gum brushing, use of dental floss use of interdental brush, and subjective oral health condition were statistically meaningful. Given that oral health behaviors are related to periodontal disease, it is necessary to conduct a systematic study for developing and performing the oral health education program to make the right habit of oral health behaviors.

• The Journal of the Korea Contents Association
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• v.21 no.12
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• pp.713-727
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• 2021

This paper want to examine how Gwanghwamun and its surrounding areas work in the cinematic spaces for Korean films of the 1950s-2010s. First, in Korean films of the 1950s-1960s, Myeong-dong(Namchon), Bukchon, Seochon, and Dongchon are the primitive, perceptual, existential spaces that show the underground world and tragic pathos in the splendid city through intense desires and fatal frustration, the shadows and conflicts of modernization. Second, in Korean films of the 1970s-1990s, Myeongdong·Jongno(Namchon·Bukchon), Seochon and Dongchon are the perceptual, existential spaces that show public revenge and private alienation through the dichotomy of freedom/evil and the dichotomy of wealth/poverty. Third, in Korean films of the 2000-2010s, Gwanghwamun(Seochon), Bukchon, Namchon, and Dongchon are the perceptual, existential spaces that show civil society ethos and gloomy requiem through national agendas, resistance movements, desires and losses, miserable reality and death.

• Design Convergence Study
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• v.14 no.4
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• pp.193-208
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• 2015

This study is to search a meaning of treagedy to show by the 6th generation through charecter's tragedy in the 6'th Generation Chinese film. For this, it examined an inner characteristic behind of the tragedy's moment and externalized ending in directors' films of the 6'th Generation's representation. The 6'th Generation of Chinese film reorganized newly Chinese film's cultural topography in the 1990s. The 6'th Generation films, which rebelled against the primary melody and the 5'th Generation on the system, is expressed commonly a tragedy moment with the time and space by character's tragedy. Characters of the 6'th Generation in the tragedy moment attempts various efforts to escape from the tragedy moment. However, no one can overcome the wall of reality, and their concealed emotion as keeping it out of the public eye lead that play. The moment that the 6th generation film meets a tragedy, the main character's accumulated tragedy situations begin to unfold all together. A tragedy embodied through : a collapsed tragedy due to the past's wound, a tragedy due to loss of jobs, a tragedy due to a family's departure, a tragedy from a time of chaos, a tragedy of a woman who became a head of a household and other tragedies.

• Korean Journal of Social Welfare Studies
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• v.42 no.1
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• pp.243-278
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• 2011

The main purpose of this paper is to understand the process of the poverty exit across generations through the live experience based on the grounded theory analysis of the in-depth interview. We find that poverty means a lack of achievement and freedom of agency that is a level of control about resource and situation. So exit of poverty across generations is the state that is not only to achieve functioning but also to recover capabilities. Based on this result, central phenomena of the intergenerational exit process of poverty are support from relation and continuous transition at each stage in life. Even if this central phenomenon is an important event, it has the incomplete attribute. Because support from relation is beyond individual scope of control and participants can't escape second labor market as they don't have enough time in the process of transition. Therefore, this paper suggests that the expansion of state welfare and strategy should support transition as policy priorities to minimize limitation of relation and risk of income loss.