• Journal of Korean Society of Rural Planning
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• v.12 no.1 s.30
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• pp.67-74
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• 2006

This survey was carried out in order to obtain and apply the basic information on levels of raising skill, recognition of mutual infection between animal and human field of skill training, registration of animal pedigree, mating places, difficulties of raising, channel of marketing, and prospects of raising by socio-ecological status. Data were randomly gathered from 713 peoples, who composed of 398 men and 315 women, from March to August, 2005. As the results, questionnaires were analyzed that relatively 'the level of breeding skill is middle(43.9%)'. The average score for skill level is 1.81$\pm$0.79 when 4 points were used as a full mark. The recognition of mutual infection between human and animal is answered that 'many respondents don't know very well(62.6%)'. The questionnaire answered largely that 'the field of raising skill training is trimming and grooming(29.2%)'. The respondents recognized that 'The pedigree registration of pet is not essential(52.7%)'. The pet breeders answered that 'the mating for reproduction was conducted mainly in pet shops(34.3%)'. The breeders indicated mostly that 'the difficulties of raising were technical skills of raising(53.5%)'. The respondents answered that 'the deal of marketing of animal was mainly achieved through neighbors and close relatives(42.8%)'. The many questionnaires were recognized that 'breeders have a good prospect for the pet industry in the future(51.5%)'.

• Journal of Technologic Dentistry
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• v.31 no.3
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• pp.15-20
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• 2009

The success of the porcelain fused to gold alloy restoration depends not only on the choice of materials but to a larger degree on the technical skills. The porcelain fused to metal(PFM) alloys containing gold are commonly use for dental purposes in dental laboratory. The gold-colored alloys contain primarily gold, platinum, palladium, and silver, with minimum amounts of such metals as tin, iridium, or titanium. The purpose of this study is on the metal-porcelain fusing layer in porcelain fused to high gold alloy Principal results are as follows. The hardness number(Hv) of PFG is respectively $140.2{\pm}12.6$ in as-casted, $164.3{\pm}14.3$ in heat-treated, $186.6{\pm}20.4$ in fired-treated. The formation of the fusing(intermediate) layer caused by components fusing the interface of porcelain and gold alloy. The main components of the fusing(intermediate) layer are Na, Al, Si, K, Zn, Zr and Ce. The intermediate layer formed by the 2nd firing is more larger than the intermediate layer formed by the 1st firing.

• Journal of Korea Society of Industrial Information Systems
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• v.5 no.4
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• pp.1-15
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• 2000

Information systems (IS) failures still continue and are prevalent everywhere. When considering an enormous amount of budget currently invested on IS technology in many organizations, these continuing failures can be critical culprits to failures of the organizations themselves. However, the meaning and definition of IS failures are not unified among IS researchers as well as IS practitioners although there have been a lot of conceptual research regarding the concept of IS failures. Previous empirical studies are not enough yet and thus we anticipate further empirical studies to be performed which will validate previous conceptual research. In this regards, by analyzing IS practitioners perception toward IS failures in a more detailed manner, this research extends conceptual and empirical research in the past which previously identified the structure of information systems (IS) failures. Further, this current study identified the interrelationships among the categories. The data was analyzed using a multidimensional scaling program and fourteen categories of problems were identified as to constitute the IS failure structure. It was found that about a half of categories identified were related to technical failures such as network and system infrastructure, costs, data/information, and program errors. The other remaining categories were related with organizational or social problems such as business success, human resources, relationships, communication, and user skills.

• International Journal of Internet, Broadcasting and Communication
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• v.9 no.3
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• pp.59-69
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• 2017

The best 'hub' to communicate with the citizen is using social media to marketing the business. However, there has several issued and the most common issue that face in critical is a capital issue. This issue is always highlight because most of automatic sentiment detection tool for Facebook or any other social media price is expensive and they lack of technical skills in order to control the tool. Therefore, in directly they have some obstacle to get faster product's feedback from customers. Thus, the personal online retailing need to struggle to stay in market because they need to compete with successful online company such as G-market. Sentiment analysis also known as opinion mining. Aim of this research is develop the tool that allow user to automatic detect the sentiment comment on social media account. RAD model methodology is chosen since its have several phases could produce more activities and output. Soppy tool will be develop using Microsoft Visual. In order to generate an accurate sentiment detection, the functionality testing will be use to find the effectiveness of this Soppy tool. This proposed automated Soppy Tool would be able to provide a platform to measure the impact of the customer sentiment over the postings on their social media site. The results and findings from the impact measurement could then be use as a recommendation in the developing or reviewing to enhance the capability and the profit to their personal online retailing company.

• Proceedings of the SAREK Conference
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• 2009.06a
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• pp.922-927
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• 2009

Due to the law of use of sustainable alternative energy recently legislated, many public institutions are ordered to use renewable energy. So it gets people's eyes on Geothermal energy system among other suggested renewable energy. Since there is hardly existence of a volcanic region, Geothermal heat pump system is generally used most in Korea. However, the important technology and materials are not localized and further, with only our technical skills it is arduous to popularize and develop Geothermal energy because of lack of revitalization related to the law and the regime for locally suitable Data-base. Moreover, an access of renewable energy is too much hard because of people's low interests about Geothermal energy. But fortunately, the well-studied about Geothermal heat system started to be adopted in many other provinces. Therefore, we study this with intend to popularize and develop Geothermal energy.

• Journal of the Korean Society of Costume
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• v.42
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• pp.69-90
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• 1999

Mannerism style evolved from the Renaissance style adopting the concept of grace as the ideal beauty, Having its ground on Neoplatonism the main goal of mannerism art was the realization of the invisible beauty over reality. Mannerism style in dress flourished in the sixteenth century court society, when courtly manners and courtly grace became the most important qualities in social relationship. Courtiers thought that courtly grace the ideal of beauty could be realized in the cultured and studied elegance. Mannerism style in dress evolved from the process of transforming and manipulating the Renaissance look for the abstract of beauty. The clothes of Mannerism style were against the natural movement of the human body. There was a tendency of refining and polishing the whole clothing and various technical skills were experim-ented on the mannerism style. The outstanding elements of this tendency can be found in the details like ruffs fathingale padding slashing puffing and etc. Mannerism intended to reconstruct the human body artificially to express courtly grace and novelty. During that process the new pose 'figura serpentinata' which is bizarre convoluted pose with full of flexibility was created. The expression of human body became more slender with elongated legs a torso with a long neck and a tiny head. This tendency of distorting the natural body forms were reflected in the formal characteristics of Mannerism dress style which is geometrical abstr-action unnatural elongation complex disposition and control with perfect ease.

• Journal of the Korean Society for Library and Information Science
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• v.36 no.3
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• pp.93-113
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• 2002

The Study focused on the four areas First, the Study examined the changing identity of the LIS Professionals, and change in LIS curricula. Second, the study addressed the transition from the traditional library to the virtual model. Third, the study asked how the traditional technical service of LIS professionals is changing to user-centered service. Finally, the study viewed the skills and the roles of the LIS professionals.

• Journal of Engineering Education Research
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• v.17 no.4
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• pp.74-86
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• 2014

This research intended to find the desirable orientation of writing education for students majoring in science and engineering. The survey was conducted to investigate the experience and perception of writing of 268 students majoring in science and engineering. Also students who relatively had more writing experience were selected for focus group interview in order to have an in-depth understanding on survey. Finally, the two investigations were combined to find the implication of education of writing for students. The results of the research are as follows. First, the students of science and engineering who participated in the research not only had a relatively insufficient writing experience, but lacked enough education opportunity on systematic writing. The satisfaction of the writing subject was directly affected by the quality of writing instructor and, feedback of the writing and writing process. Second, the students who participated in the research went through various difficulties in their writing process, but the efforts in trying to figure out the cause of the difficulties were relatively insufficient. Third, the students of the research perceived and agreed on the importance of writing and writing skills. They insisted needs of writing exercise, thought exercise for writing, accurate feedback in writing course.

• The Journal of the Korea Contents Association
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• v.7 no.11
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• pp.167-174
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• 2007

We are depending on tedious work by hand with tremendous time and effort in order to measure drawing of relics and remains despite of advanced computer and editing technology. Also, it is necessary to improve a designing element in the research report of cultural properties although we have more editorial and technical skills than we have done. The purpose of this article is to help to develop an aesthetic element and measurement of drawing of relics and remains for the effective editing in the current cultural properties research report. At the same time, through the gradual improvement of 3D scan and photographing techniques, research report of cultural properties will create database with useful and valuable material and provide aesthetic and efficient information.

• Proceedings of the KSR Conference
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• 2008.06a
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• pp.1505-1510
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• 2008

A railway is a complex system integrated with a lot of technical elements such as trains, track facilities, human factors, operation & control and maintenance. As a mass transportation system, a railway could contain potential risks that may result in a high death rate and property losses. Accordingly, Railroad Safety Technology R&D Corps. is adopting the plan of the construction of Railway Safety Test Facilities as a part of the Railway Total Safety Project to enhance the railway safety, and carrying out researches on effective project management methods with Systems Engineering techniques. Recently, various systems engineering tools such as CORE or Cradle are applied to manage the system requirements and the project management process in the part of the aerospace engineering and automobile engineering so on. The railway industry also makes an effort to develop an efficient management skills using systems engineering tools as the railway system is multi-disciplinary. Therefore, we propose the more effectual management method of constructing the Railway Safety Test Facilities applying the systems engineering tool to the research.