• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2008.11a
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• pp.570-575
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• 2008

Flows are studied to understand the flow structure in the narrow region that any experimental approaches are hard to access, Effects on the vehicle commodities from the flows are anticipated in the point of aerodynamics and aero-acoustics. PowerFLOW, which was well validated commercial software, was used to simulate the flow field in the small region, for example, the inner region of the fender panel, the inner region around the front door and the inner region of the trunk lid. Flows in the narrow region could be origins of door sealing problem and dust piling problem.

• Journal of Physiology & Pathology in Korean Medicine
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• v.27 no.5
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• pp.570-577
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• 2013

To research the trends of study about gastrointestinal (GI) disease in Korean medicine, we reviewed and analysed articles published in Korea from 2009 to 2012. From ancient to modern history, traditional plant-based medicines have played an important role in health care, especially GI tract. In spite of the great advances of moderm scientific medicine, traditional medicine is still the primary form of healing methods readily available to the majority of the people in the many countries. In fact many of today's popular drugs have their origins in traditional medicine. Therefore, we suggest that the development and improvement of Korean medicine in GI tract will make good the quality of life in our lifetime.

• Korean Journal of Pharmacognosy
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• v.6 no.3
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• pp.151-159
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• 1975

Botanical origins of three drugs, 'Won-bangpoong,' 'Shik-bangpoong' and 'Jaezoo-bangpoong' are not certain on the present market in Korea. These three were compared with two kinds of Chinese 'bangpoong' by histology and screening tests of roots. The original plant of 'Won-bangpoong' which is domestically used is Glehnia littoralis SCHMIDT et MIQUEL 'Shik-bangpoong' Peucedanum japonicum THUNBERG and 'Jaezoo-bangpoong' Seseli coreana KITAKAWA. Chinese "bangpoong" appears to be Siler divaricatum $B_{ENTHAM}$ et Hook, being different from others. "Shik-bangpoong" is easily distinguished from others two in external morphology. Thee kinds of available "Bangpoong" are different from one another in the internal structures and in the internal structures and in the screening tests by TLC.

• International Journal of Quality Innovation
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• v.4 no.1
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• pp.1-19
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• 2003

This paper describes the origins, evolution of Quality Function Deployment and its transfer to the West. Following a comprehensive review of the literature and how QFD has been defined, and applied, the paper analyses the critical factors which impinge on QFD implementation success. A discussion which covers the enabling criteria found to be inherent in Japanese applications is contrasted with the Western approaches documented hitherto. In particular the Company Wide Quality Control (CWQC) approach in Japan versus the emerging concept of Total Quality Management and their impact on QFD implementation. A critical analysis of the main differences isolated from the review of the literature and which characterise the Japanese method of QFD implementation which is leading, and The Western approaches which appear to be lagging is included in the paper, together with some useful conclusions:

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2002.05a
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• pp.90-93
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• 2002

In view of reliability assessment, the failure mode analysis by performance tests for machine totals is researched in this study. First, the error analysis with circular movement test data is studied. The various errors and their origins are analyzed by error equations and related parts are investigated. Second, This paper deals with analysis of vibration testing fur machine tools spindle. The various frequency components are classified by FFT and order analysis. The simple measuring devices and error evaluation programs for tests are also developed.

• Tribology and Lubricants
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• v.12 no.4
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• pp.52-59
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• 1996

The results of the electrical contact conductivity of multi-contact spots accounting the surface roughness and the non-conductive films of different origins such as air, water, cutting oil, and machining oil are presented. The array of metal spheres compressed between two flat plates has been used for simulation of the contact behavior of multiple contact of solids, under normal loading. Measurement of electrical contact resistance has been made using the equipment providing the adequate accuracy in the range of micro Ohms. The data on electrical contact resistance have been compared with theoretical predictions using the multiple contact model of constriction resistance. The effect of single spot number and array on conductivity of contact has been evaluated. The results of the experiments show that the contact resistance are closely related to the number of loading cycles, form of surface roughness, and presence of non-conductive films that reduce the size of the real electrical contact spots.

• Mycobiology
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• v.42 no.3
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• pp.291-295
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• 2014

Mycoflora was assessed in the commercial meju from four well-separated geographic origins. A total of 112 fungal isolates were identified by phenotypic characteristics and molecular taxonomy using sequencing the internal transcribed spacer of the rDNA and revealed 19 species from 13 genera. Enzymatic characteristics of protease and amylase, and mycotoxin production were analyzed.

• Journal of the Korea Fashion and Costume Design Association
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• v.6 no.2
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• pp.63-75
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• 2004

The traditional Ukrain costume has been gradually developed and influenced by the climate and political, economical environments. The national costumes has represented the beliefs and understanding of people about the beauty and harmony of the world. Eastern Europe and Northern Asia are considered as the origins of the Korean traditional costume, and the artifacts ranged from over the Black Sea to ‘Skitai’ and Northern Asia to ‘Noinoola’ support this hypothesis. This study is investigate the formative characteristics of Ukrain national costume especially of the nineteenth century and the early twentieth century. In Ukrain, Men wear ‘Rubaha’ (shirts style's upper garment-in Ukrain Sarochka) and trousers, women wear ‘Rubaha’ with vest and a skirt and a head gear were worn. Ukrain is consisted with three group - 1) Dnipro region-included the Kiev region in the center of Ukrain, 2) Polissia region in the northwest of Ukra in and 3) Hutsul-Zakarpattia region in the west of Ukrain. These three groups have there own different formative characteristics of Ukrain traditional costume.

• Korean Journal of Psychosomatic Medicine
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• v.3 no.1
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• pp.72-80
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• 1995

Because the origins of stress are various, complex, and often indirectly-causing, reactions to stress are also various according to it's psychopathologies and mechanisms. For a proper management of stress, first of all accurate evaluation and diagnosis must be done. Then, treatment against the stress also can be considered, if necessary. In case of extreme stress, psychotropic drugs such as short-term anxiolytics or antidepressants can be used according to it's specific target symtoms. But long-term treatment of stress must be directed by increasing the individual's usual coping strategy or decreasing the externally causing stresses. Reactions to stress and drug interactions. which are not the whole of the biologic treatment strategy, are very important As a results, in our discussions, we ought to describe the issues by focusing the interactions between the drug and it's reaction to stress rather than the reaction to stress or drug itself and aimed at helping the proper treatment against the stress.

• Nutrition Research and Practice
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• v.4 no.6
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• pp.449-454
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• 2010

Recent economic changes throughout the world, either development or crises and recessions, have prompted a host of nutrition related problems, including a decreased prevalence of undernutrition, an increase in the prevalence of diet related diseases, widespread food insecurity as crop prices increase, and so on. In addition, evidence is mounting that suggests that exposure to poor nutrition early in life is a predisposing factor for chronic diseases in adulthood. Thus, the role of international or community nutrition professionals is vital to not only studying and understanding the interplay between economics, food policy, and health, but also to improving the ability to intervene and prevent many problems related to food insecurity in developed and developing countries. The purpose of this review is to outline and describe these issues as a means to open discussion on how to best alleviate major nutrition problems in the world.