• Journal of Families and Better Life
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• v.14 no.1
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• pp.187-197
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• 1996

The purpose of this study is to investigate the incidence and dynamics of permarital abuse among never-married college students. 21.3% of 497 male and female respondents reported that they had experienced premarital violence at least once. Types of violence most frequently used were pushing or shoving slapping and throwing objects. It is interesting that both victims and aggressors interpret violent acts as expression of love most of all. Behavioral response to violent acts were to try to make up to talk to the partner and to apologize. In general the respondents had negative attitudes toward violence in premarital and marital relationships. Males showed more positive attiutudes toward violence than females. This sex difference appeared to have some inflence on marital abuse, In is suggested that counseling program and shelter for victims of severe violence need to be developed.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2005.11a
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• pp.171-175
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• 2005

Various acts, regulations and rules on the Apartment remodelling are established in Korea. Because, of these acts, reconstruction of Apartment is restrained and on the contrary Remodelling of Apartment is cumins issue. But, because of agreement of all resident for Apartment remodelling and a rule for the development restrict permission, extension of apartment is actually impracticable. Therefore, various regulations on the remodelling is investigated, problems on the current remodelling system are analysed, and improving system for activating apartment remodeling is suggested in this study.

• Geotechnical Engineering
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• v.3 no.3
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• pp.31-48
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• 1987

The vertical pressure due to soil prism load and surface surcharge load acts on buried pipe, and occasionally uplifting force due to earthquake or differential settlement acts on it. In this paper, study was performed to estimate the pressure acting on the buried pipe due to soil prism load through analyzing Marston-Spangler theory by new method. And loading tests on the buried flexible pipe were performed to study on the response of the pipe due to surface surcharge load. Also, through the estimation of uplifting resistance theory and uplifting test for buried pipe, the method to determine the maximum uplifting resistance of buried pipe was proposed.

• 한국정보디스플레이학회:학술대회논문집
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• 2005.07a
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• pp.687-691
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• 2005

We demonstrated stability-enhanced liquid crystal (LC) displays using pixel-iosolated LC mode in which LC molecules are isolated in pixel by horizontal polymer layer and vertical polymer wall. The device shows good electro-optic properties with external pressure and bending due to the polymer structures. The polymer wall acts as supporting structure from mechanical pressure and maintains the cell gap from bending. Moreover, the polymer layer acts as adhesive for tight attachment of two substrates. We presented various methods to produce the polymer structures by using anisotropic phase separation from LC and polymer composites or patterned micro-structures.

• Journal of National Security and Military Science
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• s.2
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• pp.201-235
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• 2004

This paper provides a simple microeconomic model of terrorist attcks and anti-terrorism policies. The terrorists can be characterised as rational actors, choosing between legal activities and terrorist activities to promote their political goals. Since their resources are limited, one can think of anti-terrorist policies by examining how such policies affect the objectives and constraints of terrorists. Deterrence policy seeks to reduce terrorist attacks by raising the cost of undertaking terrorist acts. Proactive policy aims at preventing attacks by destroying terrorists' resources (fund, personnel, leadership). This paper suggests another type of anti-terrorist policy which is to reduce the benefits of (or in other words, raising the opportunity costs of) terrorist acts. Such a policy is based on decentralisation in political decision-making and economic power.

• Journal of the Korea Society of Computer and Information
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• v.20 no.11
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• pp.17-23
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• 2015

In this paper, we propose a plural subject account of group beliefs using grounding concept, which bridges the gap between the two main approaches of ACLs, the mentalistic accounts and the social commitment accounts. The key idea of this Gilbert's plural subject account of group beliefs is to extend the grounding logic into the common ground framework for the semantics of ACLs which is fully verifiable, fully formalized and easily applicable. Thus, we formalize the proper group belief concept using common ground framework and we define the semantics of the primitive speech acts of FIPA-ACL such as inform, request and confirm as case studies. Also, we illustrate our framework on an e-commerce agent purchase negotiation and compare this proposed framework with two traditional semantics for ACLs.

• Korean Journal of Health Education and Promotion
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• v.20 no.4
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• pp.111-127
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• 2003

The government of Korea enacted the National Health Promotion Act in 1995, and set aside funds for national health promotion, endeavoring to reduce the smoking rate of its citizens. Consequently, smoking rates in all age groups of both sexes were lowered during the period of 1999-2003 when legal backing and financial support for no-smoking policies from the national health promotion funds were provided. The decrease in the smoking rate is attributed to the combined effort of the fact that enactment of related acts, their implementation, financial support, and education and publicity 'campaigns on no smoking. However, at the current pace of decreasing the smoking rates, it will be difficult to achieve the Health and Welfare Ministry's smoking rate goal of30％ among adult males by 2013. Thus, related acts should be reshaped, corresponding support should be increased, and financial support should also be provided to implement comprehensive no-smoking policies. Also, budgets should also be alloted to establish a system of providing feedback on the monitoring and evaluation of both short-term and long-term no-smoking business planning and implementation.

• Magazine of the Korean Society of Agricultural Engineers
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• v.36 no.3
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• pp.100-112
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• 1994

This tudy is to survey and analysis the water quality phase of Agricultural reservoirs through the case study of 18 reservoirs in Kyungpook Province in preparation for prevention disasters from the environmental hazards such as water pollutions. In these cases, the most hazardous pollution acts were Domestic animals excrements firstly, Human living wastge water secondly, Tourist resort sewage and Fertilize waste etc. in regular sequences. In the analysed results, pH, EC, BOD, DO, Cu, Ph, Cd were less than standard values recommended by the Environmental Authority and so they were estimated in scope of the safety value respectively. But few of factors being gradually closed with the hazardous point in the few places. At present, the hazardous environmental acts originated from the Domestic animals ex-crements, Human living waste water and Fertilize waste etc. in case the agricultural reservoirs, have to strongly be improved much better than before and prepared safety conditions for the rural living and agricultural life sciences.

• Proceedings of the KIEE Conference
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• 2007.07a
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• pp.1021-1022
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• 2007

By enforcing skew of permanent magnet, detent force decreases, but lateral force that acts for vertical direction of moving direction occurs. This force deteriorates various performance of PMLSM as that acts to friction force between mover and LM guide. Therefore, in this paper, V skew model is proposed for lateral force's reduction and simulation results are compared to experimental value.

• Transactions of the Korean Society for Noise and Vibration Engineering
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• v.14 no.7
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• pp.619-625
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• 2004

Direct velocity feedback (DVFB) control is known that it offers an unconditional stability with very high performance when the control strategy is applied at a point collocated sensor and actuator pair. because the sensor-actuator pair has strictly positive real (SPR) property In this paper, two types of collocated sensor-actuator pairs are considered for practical active vibration control of a structure. They are a Point collocated sensor-actuator pair and a point sensor-distributed actuator pair. Both pairs with DVFB show robust stability and performance. It is noted that the collocated point sensor-actuator ultimately acts as a “skyhook” damper, hut the point sensor-distributed actuator pair with DVFB acts as a “skyhook” rotational damper pair.