• Journal of Korea Technical Association of The Pulp and Paper Industry
• /
• v.43 no.5
• /
• pp.11-16
• /
• 2011

This study was aimed to apply thermochromic and photochromic pigments to coating color and to develop a speciality functional coated layer. Two special pigments were added to a conventional coating color. The effects of the special pigments on coating color properties such as water rerention, low-shear viscosity were evaluated. Also the color changes of coated paper was observed under various circumstances. The results showed that the special pigments didn't influence the coating color properties. The coated paper with the special pigments showed four different colors, under various circumstances, implying that thermochromic and photochromic pigments can be used to produce a security paper.

• Proceedings of the Korean Operations and Management Science Society Conference
• /
• 2004.05a
• /
• pp.64-66
• /
• 2004

In general, the algorithms for production scheduling are developed with special objective under the special restrictions. Therefore, there is no common algorithm for APS system applied to various kind of production circumstances. The scheduling algorithm for APS system has to solve any problem that comes from any conditions of product kind, process, resource, machine, special rule for scheduling, and so forth. In addition, the algorithm finds solutions quickly because the need for real time based reschedule comes out often. In this paper, I am going to develop a scheduling algorithm using heuristic and genetic algorithm for APS system applied to various kind of production circumstances quickly and flexibly. The developed APS system with the algorithm will be introduced in this paper, also.

• The Korean Society of Law and Medicine
• /
• v.12 no.1
• /
• pp.227-255
• /
• 2011

Recently, many nations said "yes" to human embryonic stem cell research, signing an executive order to permit funding for the research in the mame of achieving health and life of humankind. Human Embryo Research is permitted by our Bioethics & Biosafety Act. But, illegal research cannot be divorced from civil liability since it requires the destruction of eggs of fertilized eggs and personal rights of embryo-creator. After all, though we allow to do research embryo, we should control the capacity of abuse of embryo research for embryo-creator. If research violate the law(Bioethics & Biosafety Act or Civil Law, etc), it comes to a delict by pecuniary loss and non-pecuniary loss. When it comes to pecuniary loss, Human Embryo is not body but special property. Supreme Court maintained a stance that mental suffering is generally deemed as compensable for damages for the loss of property where a person's property right is invaded by a tort or non-performance of obligation. Thus, where mental suffering occurs, which cannot be compensated by recovery of property losses, the situation must be a special circumstance and the injured could claim consolation money for such losses only if the offender knew or would have known of such special circumstances(Supreme Court Decision 96Da31574 delivered on Nov, 26, 1996, etc.). That is to say, Supreme Court regards mental suffering through person's property right invaded by a tort as damages that have arisen through special circumstances. According to Civil law article 393 (2), the injured could claim consolation money for such losses only if only if the offender had foreseen or could have foreseen such circumstances. Also our court will solve through damages for non-pecuniary loss by complementary function of consolation money in that pecuniary loss could be difficult to valuate.

• Journal of Korean Library and Information Science Society
• /
• v.35 no.2
• /
• pp.155-173
• /
• 2004

This study explores the ways to upgrade the services of the special libraries and information centers and strengthen their competitiveness. First, this study examines the characteristics of the special libraries and information centers and the competitive environments which they face. And this study considers the possibilities to make use of Knowledge Management(KM) and Competitive Intelligence(CI) in special libraries and information centers in Korea finally, this study provides the management strategies to strengthen the competitiveness of the special libraries and information centers in Korea.

• Quality Improvement in Health Care
• /
• v.26 no.1
• /
• pp.35-45
• /
• 2020

Purpose: This study was conducted to identify patients' dissatisfaction with health care through a content analysis of newspaper articles published between 1990 and 2015. It focused on developing a systematic coding scheme for content analysis as well as exploring changes over time. Methods: Among articles published by 8 major national newspapers, our content analysis used those that specifically covered the dissatisfaction of patients. Coding taxonomy was developed in two domains: (1) contents of dissatisfaction and (2) special circumstances and groups where complaints were filed. All articles were then coded according to this coding taxonomy to conduct descriptive analysis. Results: A total of 794 complaints were discovered in 338 articles. Contents of dissatisfaction were classified into 7 categories and 50 subcategories. Complaints regarding accessibility, technical care, and administration were noticeable in special circumstances, including strikes and spread of epidemic diseases, whereas complaints on interpersonal care and cost were prominent in general population and circumstances. When comparing the proportion of articles covering patient dissatisfaction in general population/circumstances between 1990-2000 and 2001-2015, complaints on administration and physical environment diminished over time, whereas complaints on outcome of health care increased. Conclusion: This study offers a rare window to view the responsiveness of the Korean health care system on a long time horizon.

• Honam Mathematical Journal
• /
• v.45 no.3
• /
• pp.491-502
• /
• 2023

As a generalization of Berwald spaces, we have the ideas of Douglas spaces and Landsberg spaces. S. Bacso defined a weakly-Berwald space as another generalization of Berwald spaces. In 1972, Matsumoto proposed the (α, β) metric, which is a Finsler metric derived from a Riemannian metric α and a differential 1-form β. In this paper, we investigated an important class of (α, β)-metrics of the form $F={\mu}_1\alpha+{\mu}_2\beta+{\mu}_3\frac{\beta^2}{\alpha}$, which is recognized as a special form of the first approximate Matsumoto metric on an n-dimensional manifold, and we obtain the criteria for such metrics to be weakly-Berwald metrics. A Finsler space with a special (α, β)-metric is a weakly Berwald space if and only if B^m_m is a 1-form. We have shown that under certain geometric and algebraic circumstances, it transforms into a weakly Berwald space.

• Applied Microscopy
• /
• v.36 no.spc1
• /
• pp.9-17
• /
• 2006

An interface and a grain boundary in the solid state can be quite unstable and vibrate violently under special circumstances. Two examples of such a vibration, as observed by in-situ transmission electron microscopy, were presented.

• Journal of the Korean housing association
• /
• v.15 no.5
• /
• pp.1-11
• /
• 2004

This study has been performed to review pre-school children's needs for privacy within normal residential space. In this study, there were three circumstances in which children need to stay alone without being interrupted by their parents; First, they strongly want to be stay quiet until relieving their anger or fear, shortly after disciplined and impugned by their parents. Second, infant children need to obtain their own territory in order to demonstrate ownership and dignity in their sley space. Third, there are also special circumstances of privacy needs among families with intrusive parents such as alcoholics and heavy smokers, or for the children of disability. In Korea, it is presumed that more than 60 percent the pre-school children aging three to six are in deficit of privacy for relieving their emotional disturbance, but no research has been documented for the case of disabled or interrupted children. Therefore in this study, it was primarily proposed that empirical studies need to be peformed among Korean preschoolers, in order to evaluate privacy needs in the perspectives of ordinary family lives, individual household behaviors, and special conditions of disability or offensive family members.

• Journal of the Korea Institute of Military Science and Technology
• /
• v.18 no.5
• /
• pp.510-516
• /
• 2015

This paper describes an approach to detect interesting objects using satellite images. This paper focuses on the interesting objects that have common special patterns but do not have identical shapes and sizes. The previous technologies are still insufficient for automatic finding of the interesting objects based on operation of special pattern analysis. In order to overcome the circumstances, this paper proposes a methodology to obtain the special patterns of interesting objects considering their common features and their related characteristics. This paper applies MSER(Maximally Stable Extremal Regions) for the region detection and corner detector in order to extract the features of the interesting object. This paper conducts a case study and obtains the experimental results of the case study, which is efficient in reducing processing time and efforts comparing to the previous manual searching.

• KDI Journal of Economic Policy
• /
• v.23 no.1_2
• /
• pp.5-70
• /
• 2001

The often raised arguments against allowing Chaebol's ownership of banks, that is, 1) the banks may virtually be transformed into private cash vaults of owners, and 2) conflicts of interests may develop and be possibly abused by chaebols, do not hold under ordinary free market circumstances. Only under some special circumstances in which government imposes artificial regulations on banks such as interest rate ceilings, or provides preferential protection like guaranteeing bank's liabilities, the aforementioned worries can be materialized.