• Journal of Korean Ophthalmic Optics Society
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• v.14 no.1
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• pp.115-119
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• 2009

Purpose: This study has been conducted to know the relation among accommodative amplitude, response, and facility. Methods: 61 subjects were students without any ocular diseases and presbyopia in a university, Korea. After far distance visual acuity was fully corrected, the amplitude was measured through Push-Up test, the response was measured through Jackson crossed cylinder ${\pm}$0.25D and the facility was measured through +2.00/ -2.00D flipper. Results: The relation among accommodative facility, response and amplitude had not indicate significant level in monocular and binocular. In binocular, 12 eyes (19.6%) had a difference in amplitude, 9 eyes (14.7%) had a difference in response, 2 eyes (3.2%) had a difference in facility from norm which would be expected from their age. 4 eyes (6.5%) had difference in both amplitude and response. 2 eye (3.2%) had difference in both amplitude and facility. In all three of the amplitude, response, facility had not difference. Conclusions: The evaluation of accommodative functions and a patients accommodative dysfunction is examined all facets of amplitude, response, and facility.

• Journal of Digital Convergence
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• v.18 no.3
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• pp.43-48
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• 2020

This study analyzed the level of digital informatization and the level of human relationship satisfaction in the disabled group. The digital informatization level of the disabled refers to the level of smart access, smart capability, and smart utilization. For the sampling of persons with disabilities, the survey was conducted for persons aged 7 to 69 who were registered under the Welfare for Persons with Disabilities Act. Regression analysis utilized SAS 9.3.s through vitalization of local communities, and information education for the disabled is also important. The analysis results are as follows. First, the higher the digital access level of the disabled, the higher the level of interpersonal satisfaction. Second, the higher the digital information capability level of the disabled, the higher the level of interpersonal satisfaction. Third, the higher the level of digital information utilization of the disabled, the higher the level of interpersonal satisfaction. As a result, the higher the digital information level of the disabled, the higher the satisfaction level in the interpersonal relationship of the disabled. In addition, it was found that careful attention and policy review are needed to resolve the digital information gap of the government for the disabled who are marginalized groups. Therefore, it is necessary to provide the expansion of universal services of the marginalized groups including the disabled. In addition, it is important to form a culture in which the community embraces the marginalized class through vitalization of local communities, and information education for the disabled is also important.

• Journal of the Korean Chemical Society
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• v.41 no.6
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• pp.277-283
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• 1997

Platinum(II) complexes(where, $[Pt(L)_2X_2]$; L=isoxazole(isox), 3,5-dimethylisoxazole(3,5-diMeisox), 3-methyl,5-phenylisoxazole(3-Me,5-Phisox), and 4-amino-3,5-dimethylisoxazole(4-ADI); X=Cl, Br) with planar ligands are investigated on antitumor activity by MM2 and EHMO calculations. It was found that, the net atomic charges of the halogen atoms in all of cis-, trans-isomers are greater than that of the nitrogen with planar form, indicating that ionic character of Pt-X bond is greater than that of Pt-N. Also, the ${\sigma}MO$ energy level($E{\sigma}_{(Pt-X)}$) of the interaction between $d_{x2-y2}$ orbital of Pt atom and $p_x$ orbital of X found to be higher than that of between $d_{x2-y2}$ orbital of Pt atom and $p_x$ orbital of N about all the complexes. It is found that bond strength of between Pt and X atom is weaker than that of between Pt and N atom. The ${\sigma}MO$ energy level($E{\sigma}_{(Pt-X)}$) of trans- complexes found to be higher than that of cis- complexes, as a result of bond strength of Pt-X in cis- and trans-complexes, for all the complexes. The degree of dissociation of X atom in Pt-X bond for trans-complexes are related to antitumor activity and the logIA value of inhibitory activity coefficient(IA).

• Journal of Korean Philosophical Society
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• v.123
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• pp.165-187
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• 2012

Our freedom is natural, however we are amazed at the fact that we don't sometimes have the freedom. we have to have a freedom and must be a freedom. But we think our life is restrained. Why do we think that? This is due to epistemological thinking. Also critic of Sartre' freedom is due to that. Especially Merleau-Ponty's researchers say that Sartre is an epistemologist on the problem of the freedom and his freedom is an absolute freedom. Aim of this paper is to find out problem of the critic. To achieve this, first we need to exmaine what absoulte freedom is. It is abstract and ideological. According to Merleau-Ponty, it dosen't exist. This paper argues that Sartre's freedom is not epistemoligical but ontological. It is going to come out in relation between '$l^{\prime}{\hat{e}}tre-en-soi$' and '$l^{\prime}{\hat{e}}tre-en-soi$'. Then, on the problem of the freedom, we can discover that Sartre and Merleau-Ponty are no different from each other. Finally, As I argue about Merleau-Ponty's freedom, I will show that it is 'a freedom of situation' and 'a freedom of choice'. Also, This freedom is Sartre's freedom. Sartre showes a situation is my freedom.

• The Journal of Korean Philosophical History
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• no.30
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• pp.7-36
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• 2010

Cho Gwang-jo(趙光祖, 1482-1519) was the moralist who had the purest conscience and aimed the devoted politics among many fellow Confucianists of Chosun Dynasty. He even criticized his teacher who was in his late forty years for not being able to control his emotions when he was just a teenager. That is to say, he was the one who have kept his cold reasons for entire life. Nevertheless, as mentioned before, Cho Gwang-jo was very faithful to his emotions and also very honest. We find that he was definitely emotional. He demanded to change the relationship between the king and the courtier to the one between the father and the son with humane communication. He expressed his mind and emotion he had used to have at the moment of his death: he loved his king just as he loved his father. However, the king, Joongjong, was indifferent at the human's emotion as if he was a senseless figure. That was the saddest frustration and grief he had. However, his grief did not remained just as the mere grief but again survived as the hope for the survivors and descendants with the big echo. In this respect, his gried did not just end as the grief but it can be said that it even revived itself as the strength and courage. Then, Cho Gwang-jo's life as a human being was never a failure. Moreover, his grief and agony did not just remained as the vain emotion and sadness.

• Journal of Digital Convergence
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• v.10 no.6
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• pp.159-169
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• 2012

The purpose of this study is to analyze the post management impact of consulting service for small and medium enterprise in Korea using hierarchical multiple regression analysis. The results show that first, consulting activities have an effect on the consulting performance. Second, this research found that post management is an important moderate variable between consulting activities and performance. This study have an important meaning that we confirm a part of the knowledge management service for the consulting service, which is considered temporary task, to practice sustainability business.

• Journal of the korean veterinary medical association
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• v.34 no.2
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• pp.124-130
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• 1998

For every person who concerned with horse, horse breeder, groom and all the horse related vet, oedema, on horse's articulation, ligament, tendon, lacertus or ligamenta annularia, is unavoidable disease. It is the horse in obest condition, so called 'clear

• The Journal of the Korea Contents Association
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• v.9 no.10
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• pp.314-327
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• 2009

This paper studied the relationship between the quality of perceived service and the consumer satisfaction on IPTV which is on the increase in the number of subscribers as the representative of a convergence service of the communication and broadcasting. Using the measurement tools of five factors such as the perceived service quality, the accommodation of information techniques, the consumer satisfaction, the intention of continuous use and the users' intention to recommend to others, the empirical study on IPTV users was taken. The results showed that the perceived serviced service quality, usefulness and easy access to IPTV have strong effects on the use and the users, intention to recommend to others.

• Elastomers and Composites
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• v.37 no.3
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• pp.151-158
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• 2002

An elastomeric bushing which has been considered in this research is a device used in automotive suspension systems to reduce the forte transmitted iron the wheel to the frame of the vehicle. A bushing is modeled at a hollow cylinder which is bonded to a solid metal shaft at its inner surface and a metal sleeve at its outer surface. Lianis constitutive equation for a nonlinear viscoelastic incompressible material is used to model the elastomeric material of the bushing. It is used to derive a force-displacement relation for axial response of the bushing. The displacement dependent force relaxation function for the bushing is obtained from the ramp displacement control tests with an extrapolation method. This is compared with the exact result obtained from the step displacement control test and the results are in very good agreement.

• Journal of the Korean Society for Library and Information Science
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• v.39 no.1
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• pp.195-220
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• 2005

This study examines the concept of the FRBR model of IFLA, which stratifies the bibliographic relationships between related works and bibliographic records and effectively links them, as well as the problems occurring in the applied cases. Moreover, it modifies the FRBR model by accepting the excluding perspectives of main entry heading and introducing ISTC as a linking device of the related work. This study examines the validity of the M-FRBR model by applying it to Korean literature, resettles the data elements of MODS based on the M-FRBR model. and realizes a bibliographic system based on the modified record format.