• Journal of the Korea Society of Computer and Information
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• v.7 no.3
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• pp.42-48
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• 2002

Placement is an important step in the physical design of VLSI circuits. It is the problem of placing a set of circuit modules on a chip to optimize the circuit performance. The most popular algorithms for placement include the cluster growth, simulated annealing and integer linear programming. In this paper we propose a genetic algorithm searching solution space for the placement problem, and then compare it with simulated annealing by analyzing the results of each implementation.

• Journal of Oriental Neuropsychiatry
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• v.34 no.3
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• pp.307-317
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• 2023

Objectives: To introduce the progress of treatment and improve clinical use after application of Emotion-to-Emotion Therapy (ETE Therapy) for treating Post-traumatic Stress Disorder (PTSD). Methods: A patient who was diagnosed with PTSD that occurred after violence in the family mainly complained about abdominal pain, depression, and fear. We treated the patient with ETE therapy as the main treatment. Subjective Units of Distress scale (SUDs), The Core Seven-Emotions Inventory Short Form (CSEI-s), and Mentalizing the Rooms of Mind (MRM) were evaluated before and after the treatment for assessing the clinical effect. Results: After treatment, overall clinical symptoms of the patient were alleviated. This result was supported by a decrease in SUDs. There were meaningful drops in 'Fear', 'Fright', 'Sorrow' in CSEI-s scores, consistent with the direction of 'Sa-seung-Gong (思勝恐)' used as major technique of ETE therapy. Resources and positive emotions in MRM were increased after treatment. Conclusions: ETE therapy may be effective for treating PTSD. It might play a significant role in cognitive reconstruction.

• Journal of the Korean Society of Food Culture
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• v.25 no.6
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• pp.680-707
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• 2010

Research was conducted on vinegar types and characteristics with reference to representative literature such as SanGaYoRok, SikRyoChanYo, SooEunJabBang, GoSaChalYo, DongEuiBoGam, SaSiChanYoCho, JuBangMoon, ShinGanGuWhang, ChalYoSeo, EumSikDiMiBang, YoRok, ChiSengYoRam, SanRimKyoungJae,EumSikBo,OnJuBeop, SulManDeuNunBeop, KyuHapChongSeo, ImWonSipYukJi, JungIlDangJabJi, SulBitNeunBeop, SiUiJeonSeo, and BuInPilJi from the 15th to the 19th centuries of the Joseon Dynasty. Based on this research, a classification of materials used in vinegar, knowledge on treatment, preparation of ingredients, capturing flavor, storage of vinegar, as well as the favorable days that vinegar can be manufactured were studied and analyzed based on the different aspect of vinegar. Vinegar is a wellknown condiment throughout the world and has the potential of becoming a luxurious food. Replication and further analysis to expand the properties of vinegar is necessary using old literature, together with the literature identified above. Based on ongoing research, it is foreseeable that the development of a vinegar with unique characteristics and improved standards will be the foundation for the globalization of Korean cuisine, which is our current focus.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2018.10a
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• pp.43-43
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• 2018

Mutation breeding by radiation is useful for improving various crop species. Up to now, a total of 170 soybean mutant varieties have been released in the world, which is the second most registered varieties after rice. Despite the economic importance of soybean, there have been no TRAP marker system studies on genetic relationships between/among mutant lines. To develop a strategy of Mutant Diversity Pool (MDP) conservation, a study on the genetic diversity of 210 soybean mutant lines (8 cultivars and 202 mutants) was performed through a TRAP analysis. Sixteen primer combinations amplified a total of 551 fragments. The highest (84.00%) and lowest (32.35%) polymorphism levels were obtained with primers MIR157B + Ga5 and B14G14B + Ga3, respectively. The mean PIC values 0.15 varied among the primer combination ranging from 0.07 in B14G14B + Sal2 to 0.23 in MIR157B + Sa4. Phylogenetic, principal component analysis (PCA) and structure analysis indicated that the 210 lines belong to four groups based on the 16 combination TRAP markers. AMOVA showed 21.0% and 79.0% variations among and within the population, respectively. Overall, the genetic similarity of each cultivar and its mutants were higher than within other mutant populations. Our results suggest that the TRAP marker system may be useful for assessing the genetic diversity among soybean mutants and help to improve our knowledge of soybean mutation breeding.

• Journal of the Institute of Electronics Engineers of Korea SD
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• v.37 no.2
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• pp.55-64
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• 2000

In this paper, we propose an efficient datapath placement algorithm to minimize track density. Here, we consider each datapath element as a cluster, and merge the most strongly connected two clusters to a new cluster until only one cluster remains. As nodes in the two clusters to be merged are already linearly ordered respectively, we can merge two clusters with connecting them. The proposed algorithm produces circular linear ordering by connecting starting point and end point of the final cluster, and n different linear ordering by cutting between two contiguous elements of the circular linear ordering. Among the n different linear ordering, the linear ordering to minimize track density is final solution. In this paper, we show and utilize that if two clusters are strongly connected in a graph, the inner product of the corresponding vectors mapped in d-dimensional space using spectral method is maximum. Compared with previous datapath placement algorithm GA/S $A^{［2］}$, the proposed algorithm gives similar results with much less computation time.

• The Journal of Internal Korean Medicine
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• v.16 no.1
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• pp.81-103
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• 1995

Study on Pulmonary emphysema based on literature and thesis, etc. Knowing the cause of the oriental medicine and treatment. The results were obtained as follows: 1. In the oriental medicine, we could find that emphysema was similiar to Pye-Chang, Huh-Chun. Sang-Qi, Dan-Qi, So-Qi. 2. The cause was divided to asthenia of the lung and kidney, yang-asthenia of the spleen and kidney with energy-asthenia of the lung as the root, and sputum(痰) had been important in the early period of disease, extravasated blood in the latter period. The proximate cause was clonic pulmonary disease, smoking, air pollution. occupation and symptoms of senility, congenital cause etc. 3.The treatment was divided to Gang-Qi-Wha-Dam, Whal-Hyul-Wha-Eo, Jin-Hae-Pyung-Chun in progress of disease and it was divided to Geon-Bi, Nab-Qi, On-Yang, Yang(養)-Eum, Qi-Eum-Ssang-Bo in relieve period. 4.The medicine used to Bu-Bi-Seng-Maek-San, Jo- Jung-Ik-Qi-Tang, Jung-Won-Eum, Geum-Guae-Sin-Qi-Whan, Jin-Mu-Tang, Yuk-Mi-Whan and So-ja-Gang-Qi-Tang, Pae-Mo-Tang, Ja-Won-Tang, Do-Dam-Tang, Chun-min-Tang, Jeon-Ho-Tang etc. The popular used medicine used to Bo-Pae-Tang, Pyung-Chun-Go-Bon-Tang, In-Sam-Hap-Gae-San-Ga-Gam, In-Sam-Yun-Pae-Won, Jung-Chun-Tang, Bo-Shin-Lee-Pae-Tang etc. Exogenous pathogenic fact and increasing of symptom used to Sam-So-Eum, Sang-Gook-Eum, Wol-Bi-Ga-Ban-Ha-Tang, Sa-Baek-Tang, Ma-Hwang-Tang etc.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.15 no.2
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• pp.244-251
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• 2002

Introduction: SLE is autoimmune disease to appear systemic pathology in the connective tissue. Perniotic LE is sub-type of chronic dermal LE which causes purple macules on the terminal part of body-nose, ends of fingers, heals, calfs of the legs, elbows and knees. Objective: The purpose of this study was to estimate the efficiency of oriental medical treatment and management on the SLE and perniotic LE. Subject: We studied 2 patients who visited and hospitalized in Daejon University Oriental Hospital Dept. of Dermatology, with SLE and pemiotic LE from April 2002 till May 2002 Method: We treated them with herb medication, acupuncture and in addition to we consulted western medication if they were needed Results: In case of SLE patient, we considered it to be Yeol-Dok-Chi-Seong, so we priscriped Ga-Mi-So-Dok-Eum1, 2 , Yang-Dok-Baek-ho-Tang first. and till 22 days of hospitalization, we considered to be Gi-Eum-Yang-Heo and priscriped Ji-Hwang-Tang-Hab-Cheong-Sim-Yeon- Ja -Eum-Ga-Mi. but it wasn't adjust and high fever was reaccurred. And till 24 days of hospitalization we priscriped Gal-Geon-Hae-Gi-Tang, and becomed to 25 days, high fever was disappeared and the patient discharged and she has remained generally good condition. In case of Perniotic LE, at first we misdiagnosed her disease as a acral lentiginous melanoma, and we considered it to be Gan-Soo-Yeol-Li-Yeol- Jeung and priscriped Cheong-Pae-Sa-Gan-Tang and transferred her to another hospital, but she was diagnosed Perniotic LE Conclusion: Considering the above results, in case of SLE, in acute phase, we could treat her with oriental-western treatment, and in relief phase, we could treat her with only oriental treatment very efficiently. but in case of perniotic LE, we misdiagnosed it as a acral lentiginous melanoma, but we could experienced very rare perniotic LE case. And also further study is needed on the SLE, and perniotic LE, and we have to systematize of dyagnosis and treatment system.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.6 no.10
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• pp.2509-2528
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• 2012

Time division multiple access (TDMA) is a widely used media access control (MAC) technique that can provide collision-free and reliable communications, save energy and bound the delay of packets. In TDMA, energy saving is usually achieved by switching the nodes' radio off when such nodes are not engaged. However, the frequent switching of the radio's state not only wastes energy, but also increases end-to-end delay. To achieve high energy efficiency and low delay, as well as to further minimize the number of time slots, a multi-objective TDMA scheduling problem for industrial wireless mesh networks is presented. A hybrid algorithm that combines genetic algorithm (GA) and simulated annealing (SA) algorithm is then proposed to solve the TDMA scheduling problem effectively. A number of critical techniques are also adopted to reduce energy consumption and to shorten end-to-end delay further. Simulation results with different kinds of networks demonstrate that the proposed algorithm outperforms traditional scheduling algorithms in terms of addressing the problems of energy consumption and end-to-end delay, thus satisfying the demands of industrial wireless mesh networks.

• Journal of the Korean Society of Costume
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• v.64 no.1
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• pp.45-63
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• 2014

In the Taenghwa(Buddhist paintings), the clothing habits of the times can be observed since it depicts the lives of people from all walks of life. These 16th century Taenghwas were drawn based on the understanding of the ritual costumes of early Joseon dynasty appearing in works such as oryeui Se-jong-sil-lok; Sejong chronicles and Gyong-guk-Dae-jon. It shows the perception of various types of clothing such as the Myeon-Bok(King's Full Dress), Won-yu-gwan-bok(King's Ceremonial Dress), and Gon-ryong-po(royal robe at work), and describes the early King's Won-yu-gwan-bok in the early Joseon dynasty that equips Bang-sim-gok-ryong(Round Neck Band). Various officials' uniforms and various men's coats are described. From it, one can visually verify the records of Joong-jong-sil-lok; Joongjong chronicles that describes the appearances of various hats and coats. They also tell us that Chang-ot(light outer coat) was worn prior to the 17th century. It also shows us that the ritual costume of women in Koryo was passed down to early Joseon. Also, in regards to the Buddhist priest costumes, the jang-sam's gray color and ga-sa's red color has been passed down until today. The most representative characteristic for clothing materials were horsehair, silk, ramie, hemp, and cotton.

• The Journal of Internal Korean Medicine
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• v.13 no.2
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• pp.141-155
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• 1992

This study has been carried out to investigate the cause symptom and treatment of Poong-On(風溫) by referring to 29 leteratures. The results were obtained as follows; 1. The factors causing Poong-On(風溫) is wind and heat. 2. The symptom of Poong-On(風溫) is as follows. fever, chilling, cough, sweating sign, chest discomfort, thirst, Doo Chang Wan Bi(頭脹脘痺), Yang Maeg Boo Hwal(陽脈浮滑), Eum Maeg Yoo Yak(陰脈濡弱), Seol Tae Baek Bak(舌苔白薄). 3. The treatment-method of Poong-On(風溫) is as follows. Sin Ryang Hae Pyo(辛凉解表), San Poong Han Ii Rae Pyo(散風寒以解表), Seol Yeol Hwa Eum(泄熱和陰), So Sul Ii Hae Pyo(疏泄以解表). 4. The treatment-herbs of Poong-On(風溫) is as follows, Eun Gyo San(銀翹散), Ma Haeng Gam Sug Tang(麻杏甘石湯), Jo Wee Sung Gi Tang(調胃承氣湯), An Goong Woo Hwang Hwan(安宮牛黃丸), Seo Gag Ji Hwang Tang(犀角地黃湯), Baek Ho Tang(白虎湯), Sa Sam Maeg Moon Dong Tang(沙蔘麥門冬湯), Ga Gam Bok Maeg Tang(加減伏脈湯), Saeng Maeg San(生脈散).