• 한국농업기계학회:학술대회논문집
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• 한국농업기계학회 1996년도 International Conference on Agricultural Machinery Engineering Proceedings
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• pp.701-710
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• 1996

Composting has gained rapid acceptance as a method of recyling relatively dry organic materials such as leaves and brush and , when alternative disposal costs are high, even moist materials such as grass clippings and dewatered sewage sludges. However, as moisture contents rise above 60% , the need for a dry bulking amendment increase the costs of composting , both by direct purchases of amendment and though increased reactor capacity and materials handling requirements. High moisture materials also present increased risks of anaerobic odor formation through reduced oxygen transport (Miller , 1991) . These costs and operational challengers often constrain the opportunities to compost high moisture materials such as agricultural manures. During the last several decades economies of scale in livestock production have been increasing livestock densities and creating manure management challenges throughout the world. This issue is particularly pressing in Korea, where livestock arms typically manage little or no cropland, and the nutrients and boichemical oxygen demand in manure pose a serious threat to water quality. Composting has recently become popular as a means of recycling manure into products for sale off the farm, but bulking amendments (usually sawdust) are expensive designed to minimize bulking agent requirements by using the energy liberated by decompostion. In this context the composting reactor is used as a biological dryer, allowing the repeated use of bulking amendment with several batches of manure.

• 디자인학연구
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• 제16권1호
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• pp.159-168
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• 2003

현대 패션매장은 변화하는 패션 경향에 따라 다양화되면서 실내디자인의 차별화로 단지 판매를 위한 공간만이 아니라 감각적이고 개성적인 이미지와 변화 있게 연출을 하는 공간으로서 역할이 요구 되고있다. 특히 1980년대에 와서 패션은 포스트 모더니즘에 따른 대중화로 인해 복고무드를 현대적으로 연출하게 되었다. 이와 함께 1960년대 반문화의 하나였던 미니멀리즘의 등장을 가져왔다. 최근 다양한 시도와 새로운 시각으로 표현되는 미니멀리즘적 경향은 실내디자이너들의 작품을 통하여 나타나고 있다. 따라서 본 연구에서는 패션의 흐름 속에서 패션매장과 미니멀리즘의 특성이 패션매장의 공간구성에 어떤 연계성이 있는지 파악하고 이론적 고찰과 사례분석을 병행하여 이를 경험하는 관찰자의 지각을 통해 연구, 분석하고자 한다. 이에 상호 관련된 여러 가지 특성을 분석하고 혼돈을 겪고 있는 오늘날의 상황 속에서 디자인의 일관성 있는 방향을 제시하는데 그 목적이 있다.

• 대한한의학회지
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• 제28권1호통권69호
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• pp.42-50
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• 2007

Objectives . This study was to assess the Korean Traditional Medicine forecast subjects that had been expected to be accomplished by 2005. The result will help the Korean medical society plan far policies and studies on Korean Traditional Medicine. Methods : Assessed targets were 64 subjects (expected to be studied until 2005) of the total 93 subjects from the 'Mid- to Long-Term Forecast and Plan Study for Korean Traditional Medicine'. The subjects were classified into two types : political subjects and research and development (R&D) subjects. These were determined by the quantity and contents of related political reports, political research projects, thesis, patent, placing products on sale, etc. Results :1) 5 items of a total 12 political subjects were accomplished or partially accomplished (41.7%), and 9 items of a total 46 R&D subjects were accomplished or partially accomplished (9.5%). 2) While the accomplishment percentage (accomplished or partial accomplished) in literature arrangement and D/B construction field was 100%, it was under 10% in product or system development field. Thus, it seems that practical subjects were less accomplished than academic subjects. 3) On 8 subjects of 'Forecast Research on Future of Oriental Medicine' which had been performed in Japan, the Korean expected dates when the subjects would be realized were earlier than the Japanese ones, but no subjects were realized. Conclusion · Political and academic subjects weir accomplished more than R&D and practical subjects.

• Journal of Information Technology Applications and Management
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• 제27권4호
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• pp.21-36
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• 2020

E-commerce represents the acquisition and sale, or the transmission of funds or data through an electronic platform. E-commerce is a paradigm shift that influences marketers and customers to improve current market processes. The significant challenges in e-commerce are the accuracy and performance factors during a business transaction, which has been substantially enhanced using Cloud Computing Techniques (CCT). The growth of e-commerce management has been increased due to massive internet penetration, and particularly small and emerging companies are increasingly using this alternative as a differentiated business model. E-commerce has significant environmental impacts and highly utilized in today's market scenario. Further, the replacement has not been thoroughly explored. Current research has been carried out to describe the e-commerce scenario to analyze market trends. This study further discusses the essential variables to the performance of market models for e-commerce. For example, e-procurement of products/services, electronic supply chain management, e-distribution and selling support (supplier connections, e-fulfilment) and online e-auctions (transactional) can represent important e-commerce capabilities, which can contribute to marketing strategy implementation effectiveness, resulting in higher export performance.

• 수산경영론집
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• 제41권3호
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• pp.21-44
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• 2010

The paper estimates changes in total factor productivity and technical efficiency change index and technical change index using Malmquist productivity index(MPI) in fisheries wholesale products over the time period of 2006 through 2008. The model considers a number of employees and operating costs as input factors, and sales and EBIT(earnings before tax and interest) as output factors. The results indicate that, between 2006 and 2007, there is in general technical progress in which TCI(Technical Change Index) indicates 2.7994 in the sale scale of 50 million won through 100 million won, while there are no efficiency in TECI(Technical Efficiency Change Index), PECI(Pure Efficiency Change Index) and SECI(Scale Efficiency Change Index) which are estimated to be around 1. Between 2007 and 2008 technical efficiency and technical progress are generally declined, compared to those of 2006 and 2007. Wilcoxon's rank-sum test shows that there are statistically significant difference of TCI and MPI between two periods at the level of 5%, while there are statistically significant difference of TECI, PECI and SECI between two periods at the level of 5%.

• 웰빙융합연구
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• 제2권1호
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• pp.9-19
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• 2019

The uniqueness of labour as a factor of production is that labour services cannot be separated from the employee. However, since the object of sale is only the services of the employee, not an employee himself, the labour conditions, determined by the labour and collective agreements or other agreements concluded at other levels and within the current legislation, are equally important. Speaking as a subject of labour, a person can realize his or her labour potential by the way of self-employment, that means to act as an independent producer seller of their products. Another way of labour potential realization is hiring, that means offering of the services as a hired employee to the employer, who is the subject of ownership. In this case there is an exchange under the principle: qualification and working time of the worker - for wages and profits. Each enterprise is confronted with a set of goals, among them - economic and social leadership. For their achievement the company uses all the available arsenal of resources - material, land, financial, labour. This indicates the equivalence of all types of resources in achieving the goal. But this is not quite true, because every resource can be included in production only through the activity of labour and people. And this activity depends on the attitude of the company to its employees, the degree of their motivation and stimulation.

• Journal of the Korean Data and Information Science Society
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• 제23권4호
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• pp.777-785
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• 2012

최근 들어 인터넷의 발전 및 정보기술의 급속한 발전은 많은 산업에 있어서 급속한 변화를 이끌어 왔다. 가장 급속히 발전한 산업 중 하나가 콜센터이다. 현재 거의 대부분의 공공기관이나 보험회사 등 금융회사, 쇼핑몰 등에서 수많은 콜센터 인력들이 상담을 진행하고 있으나 몰려드는 상담에 비해 상담원의 수가 많이 부족하여 고객 불만으로 확대대고 있다. 또한 상담원을 통한 제품의 홍보, 상품의 광고 등 매출을 유도하는 중요한 채널인 콜센터의 아웃바운드 기능도 부족한 상담인원으로 인해 수많은 업무를 진행하지 못하는 불상사가 발생되고 있다. 본 연구에서는 데이터 마이닝 기법을 이용해서 통화 연결률을 극대화 할 수 있는 최적시간대 및 통화채널 분석 모델방법에 대하여 제안 하였다.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2007년도 추계학술발표대회 논문집
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• pp.159-162
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• 2007

In the twentieth century, due to extraordinary development of companies and life style, etc, market environments to which companies around the world currently face are being changed with reflecting the current age in various fields, which result from globalization, digitalized innovation, diversity by information acceptance, an enhanced level of a consumer's consciousness, developed mass media, etc. The companies are trying to expand their sale areas, not only products but also their cultures, images, and brand power in the name of a 'marketing' in a space In other words, if companies and brands express some identities without considering an entire image evaluated by customers, a mis-positioning for the companies and the brands may be caused. In this case, the companies and brands may not influence on potential major customers at all, of an image for the companies and brands may be degrade Accordingly, a space marketing is required as a distinguished strategic means in characterizing identities according to brands. Also, a design for communicating the space marketing with the customers is required. Therefore, the purpose and effects of the present research are to analyze how identity characteristics for brands and company images are reflected by analyzing a faadeof a hall for housing cultures, and are to analyze how they are recognized by customer.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2007년도 추계학술발표대회 논문집
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• pp.93-98
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• 2007

As coffee's taste and scent are emphasized, and interior atmosphere has changed along with sale of brand's own products, there are also epochal trend changes in interior. So, changes within the space should be focused onto open type self coffee shop, a new cultural space distinguishable from existing coffee shops. Therefore, in this study, the following results could be obtained by performing customer-centered, spatial structural characteristics research on 5 take-out coffee shops opened after 2005 that are practicing self service in Busan and Gyeongsangnam-do regions. In this study, it was shown in the above results that location of the entrance, kitchen, and condiment bar, area per person, size and positioning of furniture, area of windows and doors, etc have strong influences for self service which customers themselves carry their food. Therefore, in planning the interior of self coffee ship in the future, presentation of more effective and practical space based on this analysis will be required.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2011년도 추계학술대회
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• pp.850-852
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• 2011

안전농산물에 대한 관심이 많아진 요즘, 농산물의 안전성을 위한 시도가 활발히 이루어지고 있다. 그 중 하나가 농산물우수관리인증(GAP) 정보 서비스 이다. 농산물우수관리인증 정보 서비스는 농산물의 생산단계에서 판매단계까지의 농산식품 안전관리체계를 구축하여 소비자에게 안전한 농산물을 공급하는 제도이다. 본 논문에서 제시하는 시스템은 사용자가 쉽게 사용 할 수 있도록 RFID(Radio Frequency Identification)를 이용하여, 보다 쉽게 GAP 정보 서비스를 제공한다.