• Sim-seong Yeon-gu
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• v.38 no.1
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• pp.161-200
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• 2023

The fairy tale 'The King's Ass's Ears' is a simple story about a king and a barber. The king's 'Ass's ears' is discovered by the barber, who becomes sick due to his inability to reveal the secret. He eventually confesses the secret in a deep pit and covers it with soil, but a reed grows in that spot and reveals the secret when it sways in the wind. This fairy tale is registered in Stith Thompson's narrative type AT 782 as 'King Midas and His Ass's Ears', corresponding to a well-known story of King Gyeongmun in Korea, as it is published in elementary textbooks. When something becomes conscious, its automatic mechanical tendency leads to obsolete and rigid. To avoid rigidity in our conscious life, we need continuous renewal via contact with the flow of mental events in our unconscious. From the aspect of analytical psychology, the King's 'Ass's ears' enables irrational contact with the fundamental emotions lost in the flow of life. The barber symbolizes spiritual transformation, and the reed swaying in the wind symbolizes the revelation of secretive knowledge associated with the divine. The king can hear the sound of all creation and become one with it, which was the will of the divine. The Self, as the psychic totality of an individual and paradoxically also represents the regulating center of the collective unconscious, continually seeks to merge and transform with the lost primal layer of humanity, which has now become distant and discarded due to the development of human consciousness.

• Journal of Digital Convergence
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• v.12 no.9
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• pp.35-45
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• 2014

Hwang's scandal give us opportunity to aware about the research ethics, but that can not be established firmly in researcher or the researcher communities. This study analyse the case of research misconduct in order to establish research ethics that was appeared in Assembly hearing process for the candidate of the minister of education(MOE) in July 9, 2014. Based on the analytic results, this study is proposed that provide the institutions to promote responsible conduct of research, implement the research ethics education to all researchers and improve the laboratory culture and evaluation system. This study has the limitations because a single case study. The study is expected to have interest in research ethics and to be up to empirical generalizations through quantitative research.

• Korean Journal of Soil Science and Fertilizer
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• v.16 no.3
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• pp.260-265
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• 1983

Growth, content and partition of mineral nutrient of Panax ginseng (3 years old) were investigated with four levels of nitrogen source (ammonium sulfate, urea and calcium nitrate) under sand culture for one year. Growth of top and root was greatest at 50 ppm in all sources. Nitrate showed the greatest root weight and urea did the greatest top weight. Leaf width was large in without-nitrogen plot. The ratio of length to diameter (L/D) of stem was smaller with ammonium than with nitrate. Negative correlation was found between L/D of stem and that of tap root. Nitrogen application increased phosphorus content in leaf and stem but decreased calcium. Partition of P into leaf was smaller in 50 ppm than in without-nitrogen plot in all sources. While that of Mg, Ca and N was greater.

• KDI Journal of Economic Policy
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• v.18 no.1
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• pp.3-72
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• 1996

본고(本稿)는 앞으로 전개될 세계화시대에 대비한 거시경제(巨視經濟)의 운영(運營) 및 정책(政策)의 개화방향(改華方向)에 관하여 논의하였다. 우선 본고(本稿)는 세계화의 진전에 따라 시장원리(市場原理)에 의한 간접관리적(間接管理的)인 경제운영(經濟運營)이 불가피하며 이를 위해서는 민간부문(民間部門)이 주도하는 경쟁적(競爭的) 시장경제추서(市場經濟秋序)를 정착시켜야 한다는 점을 강조하였다. 나아가, 한국의 거시경제운영상(巨視經濟運營上)의 문제점(직접규제(直接規制))에 의한 거시경제운영, 정책시계(政策視界)의 단기성, 그리고 거시경제정책에 대한 정치적 왜곡(歪曲)가능성)을 개선하고 경제세계화(經濟世界化)와 자유화(自由化)의 진전, 자본자유화(資本自由化)의 급진전, 그리고 급속한 정치적 민주화(民主化)등의 새로운 여건변화에 효과적으로 대응하기 위해서는 거시경제정책을 간접규제방식에 의해 운용하고, 정책시계(政策視界)를 중 장기화해야 하며, 세계경제정책협조체제(世界經濟政策協調體制)에 대한 참여를 준비해야 한다고 지적하고 있다. 다음으로 개별(個別) 거시경제정책운용(巨視經濟政策運用)과 관련해서는, 간접적(間接的)인 거시경제 운영체계가 쉽게 도입되는 방향으로, 통화정책(通貨政策)은 직접규제적 통화관리에서 벗어나 통화간접관리방식으로 전환하여야 하며 이의 기초가 되는 공개시장조작기능(公開市場操作機能)이 제고되어야 하고, 재정정책(財政政策)은 거시경제안정의 효과적 수단으로서 보다 더 그 역할이 강화되어야 한다. 또한 외환시장(外換市場)의 자유화와 더불어 환율(換率)에 보다 큰 신축성이 부여되어야한다. 나아가, 본고(本稿)는 소위 소규모개방경제하(小規模開放經濟下)에서의 통화 재정정책의 유효성 문제와 대내외 균형의 동시달성을 위한 통화(通貨) 재정정책(財政政策)의 조합문제를 논의하였다. 경직적(硬直的) 환율제도하(換率制度下)에서는 통화정책은 유효성이 없지만 재정정책은 유효성을 가지는 반면, 변동환율하(變動換率下)에서는 역으로 통화정책은 강력한 효과를 미치지만 재정정책의 유효성은 사라진다. 그리고 정책조합(政策組合)과 관련해서는, 대내균형을 위해서는 통화정책(通貨政策)을, 대외균형을 위해서는 재정정책(財政政策)을 할당하는 것이 합리적이라는 결론에 이르게 된다. 다음으로 자본자유화(資本自由化)과정에서의 거시정책조합과 관련해서는 기존의 연구와 선진국들의 경험에 비추어 볼 때, 현재와 같은 성격의 자본유입압력(資本流入壓力)에 대해서는 신축적(伸縮的)으로 환율변동(換率變動)을 허용하면서 통화량(通貨量) 목표를 유지하는 정책이 바람직한 정책조합(政策組合)이라는 결론에 이르게 되었다.

• Korean Journal of Plant Resources
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• v.14 no.2
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• pp.152-156
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• 2001

This study was conducted to investigate the flower organ removal effect on Atractylodes macrocephala Koidz which was introduced from China. The results were summarized as follows; The plant height of Flower Organ Cutting(F.O.N.C.) treatment short by 1.7∼2.5 cm compared to Flower Organ Non-Cutting(F.O.N.C.) treatment. But number of stem and stem diameter of F.0.C treatment were similar to that of F.O.N.C. treatment. The fresh weight of above-ground part of F.O.N.C. treatment was decreased 48∼60% compare to F.O.C. treatments. The later was period of F.O.C., the higher was fresh weight of above-ground part. The growth of underground part was more F.O.C. at July 15 and Aug. 20 treatments than F.O.N.D treatment. The dry rhizome yield of F.O.C. at July 15 treatment was increased 40% compare to F.O.N.D treatment. Essential oil content of F.O.C. at July 15 treatment was increased 12% compare to F.O.N.D treatment.

• Korean Journal of Cognitive Science
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• v.10 no.4
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• pp.71-83
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• 1999

Conventional symbolic inference systems lack flexibility because they do not well reflect flexible semantic structure of knowledge and use symbolic logic for their basic inference mechanism. For solving this problem. we have recently proposed the 'Connectionist Semantic Network(CSN)' as a model for flexible knowledge representation and inference based on neural networks. The CSN is capable of carrying out both approximate reasoning and commonsense reasoning based on similarity and association. However. we have difficulties in representing general and structured high-level knowledge and variable binding using the connectionist framework of the CSN. In this paper. we propose a hybrid system called SymCSN(Symbolic CSN) that combines a symbolic module for representing general and structured high-level knowledge and a connectionist module for representing and learning low-level semantic structure Simulation results show that the SymCSN is a plausible model for human-like flexible knowledge representation and inference.

• The Korean Journal of Pain
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• v.19 no.1
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• pp.107-110
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• 2006

Tremor is a rhythmic, involuntary and oscillatory movement of body parts, and it is the most common movement disorder. Spasticity is also one of the movement disorders that is commonly accompanied with Complex Regional Pain Syndrome; however, the basic nature of spasticity has not yet been proved. A 25-year-old male patient had two operations and he was being treated because of a back injury that occurred 4 years ago. He suffered from pain, tremor and spasticity on both his lower legs, and his symptoms were diagnosed as failed back surgery syndrome. The tremor and spasticity were aggravated despite of continuous treatments. We then treated him with spinal cord stimulation. His pain, tremor and spasticity disappeared after spinal cord stimulation.

• Journal of the Korean Wood Science and Technology
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• v.14 no.4
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• pp.1-7
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• 1986

This investigation involves a study of the physical and chemical factors of Pinus densiflora SIEB. et ZUCC. and Quercus mongolica Fisher barks affecting on the adsorption of heavy mteal ions. The results obtained can be summarized as follows. 1. The capacity of the untreated bark to remove the Cu and Cd from solution was similar to or 5% higher than that of formaldehyde treated bark in both species. Considering that untreated bark lead to color-leaching problem, bark treated with formaldehyde are economical. 2. With decreasing particle size of bark(20-80), the adsorption ratio of the Cu and Cd from solution was increased. Quercus bark adsorbed more Cu and Cd at smaller particle size compared to Pinus bark. 3. The heavy metal eqilibrium adsorption of the bark from Cu and Cd solution was attained within 10 min. Pinus bark removed about 48% of the Cu and 41% of the Cd from solution in 10 min while Quercus bark removed about 50% during that period. 4. As the initial metal concentration increased. the absolute metal uptake was increased while percentage removal was decreased. At the lower metal concentration (10 ppm). Pinus and Quercus barks removed 77-94% of the Cu and 72-84% of the Cd. At high metal concentration (200 ppm), the adsorption ratio was 40% Cu and 25% Cd, respectivelty. 5. The maximum adsorption of the Cu and Cd from solution was obtained at pH 5-6 in filtrate. 6. With increased bark weight per given metal concentration, absolute removal of metal ion from solution was increased, but the percentage removal was decreased. The amount of adsorption was 4.2 mg Cu and 4.2 mg Cd per gr. Pinus, bark and 5.4 mg Cu and 4.3 mg Cd per gr. Quercus bark, respectively.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.37 no.1
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• pp.255-268
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• 2017

A lot of city have different characteristics in their location, space and environment each other. These characters are the factors showing inherent placeness of each space, and those factors should be reflected sufficiently in urban planning and development. Nonetheless, there are many parts that are not actually reflected in the plan, and this creates a space of unexpected arming. Especially, port area in a port city has strong characteristics of culture, history, geography and environment of the city concerned so it must make more creative and unique space. Therefore, it is considered that not only the physical factors but also the social factors should be actively reflected to highlight the place character of the port space. In this paper we are to construct the factors forming the placeness of port space based on the Form Based Codes rising as a flexible urban planning method in order to avoid rigidity of existing use district zoning system, and establish the placeness character of each port area.

• The Journal of the Korea institute of electronic communication sciences
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• v.16 no.5
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• pp.807-816
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• 2021

With the technology of the 4th industrial revolution, network traffic is increasing due to an increase in supply, an increase in demand, and an increase in the complexity of traffic patterns. SDN, a concept in which H/W and S/W are separated in order to efficiently manage such massive traffic, is attracting attention as a next-generation network. A lot of research is being conducted on the merits of applying flexible policies by avoiding the problem of rigid vendor dependency by using the SDN controller implemented with S/W Opensource. Therefore, in this paper, we propose an efficient load balancing technique by grouping through the packet structure of the network layer using the control layer and infrastructure layer of SDN and analyzing the packet delay and reception rate.