• 대한한방소아과학회지
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• 제12권1호
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• pp.163-181
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• 1998

The purpose of this study was to analyze the Rhizoma on the blood pressure, heart rate and to define the mechanism of Notopterygii Rhizoma-induced relaxation in rabbit common carotid arterial contracted by agonists. Method : In order to explore the effect of Notopterygii Rhizoma on the blood pressure and heart rate, Notopterygii Rhizoma extract was injected in vein of rabbit ear. In order to investigate the effect of Notopterygii Rhizoma on norepinephrine(NE)-induced contracted rabbit carotid arterial strips, transverse strips with intact or damaged endothelium were used for the experiment using organ bath. To analyze the mechanism of Notopterygii Rhizoma-induced relaxation, Notopterygii Rhizoma extract infused into NE-induced contracted strips induced by agonists after treatment of methylene blue, propranolol, ouabain and it infused into serotonin, potassium chloride-induced contracted strips. Result : The blood pressure was significantly decreased by Notopterygii Rhizoma, but heart rate was insignificantly. In addition, Notopterygii Rhizoma significantly relaxed the norepinephrine, serotonin, potassium-induced contracted strips with intact endothelium or damaged endothelium. The relaxing effect of Notopterygii Rhizoma In NE-induced contracted strips with damaged endothelium by pretreatment of methylene blue, propranolol was not changed, but Ouabain was significantly decreased. Conclusion : These results were shown that Notopterygii Rhizoma affected the NE -induced contracted smooth muscle without the participation of endothelium, and demonstrated that the mechanism of NotoDtervgii Rhizoma-induced relaxation was the obstruction of receptor-operated Ca2+ channel.

• 한국지역지리학회지
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• 제11권1호
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• pp.40-53
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• 2005

영산강은 내륙수로로서 중요한 기능을 수행하였으나, 1981년 영산강하구둑 축조 이후에 주운기능이 소멸되었다. 그 이후에 영산강 하류지역을 중심으로 주운복원과 활용방안에 대한 주장이 제기되어 지금까지 지속되고 있으나, 이러한 논의들이 영산강의 지형적, 수문학적인 특성에 충분히 기초하지 못하고 있다. 영산강 주운복원 및 활용은 과학적인 타당성을 기초로 추진되어야 하는데, 영산강의 특성을 고려할 경우, 주운복원은 구진포에서 영산강하구둑까지 수심이 얕은 일부 구간의 저수로를 준설하여 환경탐사, 생태관광을 목적으로 하는 소형 선박을 운항하는 방안이 바람직하다. 영산강 주운복원 및 활용방안을 모색하기 위해서는 자치단체, 유관기관, 전문가, 민간단체 등이 거버넌스에 입각하여 참여와 협력 체계를 구축하는 것이 필요하다.

• 대한치과기공학회지
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• 제20권1호
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• pp.99-120
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• 1998

The objective of this study is to research the job spirits of Korea Dental Technisians, Then to figure out the reality of Dental Laboratory Technology field. So to provide data for improving the working condition in which they can with the proper value and pride and be of help in the development of Dental Laboratory Technology field. 1. Before entering school, 121(59.1%) scarcely knew about Dental Technisians, which show its perception is fairly low. The reason for choosing their job, 93(45.4%) answered the most it has a rosy future. 2. About the job satsfaction, 77.5% was satisfied counting the "so-so"s as contentment. About the channel for getting their jobs, 81(39.5%) the most made it through their own efforts. 3. The most influential factor when choosing their jobs, character and aptitude is answered the most by 115(56.1%). The working period they want is the time when they can't work for health problem, 76(37.1%) answered. 4. The most favored job condition of Dental Technitians is opening their own office(69, 33.7% and the most favored work is dental ceramics 62.9%, 129) 5. About their desires on changing jobs, about 52.2% was considering it and the reason for it they are treated improperly in spite of their academic background.(57.1%, 117ppl) 6. About the events for improvement of their job knowledge, 75(36.6%) answered participation in seminars. For the present, the most interesting part is to take new skills via the seminars(33.7%, 69ppl) 7. On the future of the Dental Laboratory Technology field, 80.4% said would be better. On the claims for the Dental Laborotory Technology Association, 152(74.1%) said they wanted their reights and interests protected.

• 한국콘텐츠학회논문지
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• 제8권4호
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• pp.108-116
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• 2008

최근 경영환경 변화의 중대한 흐름인 웹2.0 시대의 도래는 이용자의 적극적 참여와 공유, 개방을 의미하는 것으로, '인터넷의 생활화'를 진전시키며 사회 전반의 다양한 변화를 유발하고 있다. 웹2.0은 사회경제적 측면에서 다음과 같은 변화를 일으키고 있다: 1) 다품종 소량생산 경제 체제로의 전환 가속 2) 온라인 채널/정보의 소비자에 대한 영향력 증대 3) 경제사회 분야에서 다양한 소수의 힘 확대. 웹2.0은 기업 경영에 있어 다음과 같은 네 가지 주요 변화를 유발하고 있다: 1) 조직 내부가 아닌 외부로부터의 개방형 혁신 추구 2) 인터넷을 경유한 입소문 마케팅의 적극 활용 3) 기존 사업의 변신 추구 4) 개방적인 의사교환을 통한 고객과의 커뮤니케이션 강화. 기업들은 웹2.0으로 인한 사회경제적 변화를 직시하고, 기업 경영에 웹2.0을 적극 활용하여 사업 기회로 활용하여야 할 것이다.

• 한국문헌정보학회지
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• 제45권3호
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• pp.27-47
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• 2011

이 연구의 목적은 도서관이 장애인 정보포털을 구축하는 데 필요한 기본적 구성요소를 파악하고, 개발 방향을 제시하는 것이다. 이를 위해 우리나라 장애인 관련 기관, 단체 104개의 웹사이트 및 국내외 장애인 정보포털 다섯개의 제공 정보를 분석하여, 장애인 정보포털 구축 시 고려할 요소를 추출 및 제안하고자 하였다. 분석 대상은 우리나라 보건복지부의 '복지로' 포털, 국립중앙도서관 디브러리의 '장애인 포털', 미국 NIDRR의 NARIC 포털, 남아프리카공화국의 National Accessibility Portal, 인도의 National Interactive Portal을 포함하였고, 이들의 목표 이용자, 주요 서비스와 자원, 주요 연계 서비스 등 특성을 살펴보았고, 도서관의 장애인 정보포털 구축 시 다음과 같은 요소가 고려되어야 할 것을 제안하였다. (1) 장애인 및 비장애인 잠재적 이용자층 고려, (2) 장애인 관심 주제 정보 제공, (3) 고품질 외부정보원 정보의 확보와 제공, (4) 장애인 이용자의 커뮤니케이션 경로 역할, (5) 웹접근성기준 반영한 인터페이스 설계.

• 디지털융복합연구
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• 제17권1호
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• pp.301-311
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• 2019

인터넷 기술 덕분에 미디어 수용자들이 미디어 콘텐츠를 생산하고 유통하는 역량은 전통 미디어 조직에 큰 도전이 될 정도로 커졌다. 이러한 도전은 인터넷이 이제 걸음마 단계인 방글라데시와 같은 국가에서 훨씬 더 긴요하다. 이 연구는 사용자 생성 콘텐츠(UGC)가 어떻게 그리고 왜 방글라데시의 텔레비전 방송에 나타나고 있는지를 알아보았다. 방글라데시 주요 방송사 보도국의 뉴스 편집 간부들을 심층 인터뷰한 결과, 방송사들이 뉴스에 UGC를 사용하는 데에는 위기적 사건이 발생했을 때 정부가 종종 언론 보도에 개입하며, 언론사와 기자가 그런 위기 보도의 경험이 많지 않다는 것이 크게 작용하고 있었다. 또한, 언론사의 전통적 작업 기준만으로는 UGC 및 시민의 뉴스 제작 참여를 관리하기 어렵다는 것도 발견되어, 방글라데시 언론사에 UGC를 관리하는 종합 대책이 필요함을 알려준다.

• 한국농공학회논문집
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• 제63권2호
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• pp.11-18
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• 2021

A community-centered smart village process model was developed through the theoretical review of the rural field forum. By analyzing the difference in technology demand according to the digital capabilities of leaders by community type, village types were classified and detailed technologies were defined. The smart village process was proposed to enable residents to operate autonomously by inducing continuous interest and participation of local residents through the conception stage, planning stage, implementation and self-reliance stage, and allowing them to cooperate together. The business model canvas was reconstructed to be used in the workshop. It was applied to the village of Yesan-gun. As a result of running a resident workshop using the business model Cambus, the lack of resident awareness and illegal garbage dumping were presented as the first problems to be solved. The value of the village was set as 'a village that is clean and clean with a sense of residents, and a good place to live', and users were expressed as 'family' and 'outsiders'. It was suggested that we meet frequently to convey the value of the village by using broadcasting and announcements as a channel to convey the value. Core activities were to cultivate residents' consciousness, such as implementing a campaign against illegal garbage dumping, and to establish and guide separate collection sites. When a garbage collection center is installed, it was estimated that around 2 million won per month for management costs, and it was investigated that it was possible to spend an hour or so twice a month to solve the problem of illegal dumping. If a method to derive village projects based on the derived business model canvas is developed in the future, it will be more practical.

• 무역상무연구
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• 제45권
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• pp.191-238
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• 2010

The purpose of this paper is to make research on the trend of the worldwide medical device market, the trend of the medical device market in the major foreign countries, the present status of the medical device industry in Korea and Gangwon area, the present status of export competitive power and the SWOT analysis of competitive power of the medical device industry in Gangwon area, and the strengthening methods of export competitive power of the medical device industry in Gangwon area. As the research method, the questionaire for the strengthening of export competitive power of the medical device industry in Gangwon area was carried out from August 13 to Otober 22, 2009. The worldwide medical device market in 2008 is estimated at USD 210.2 billion, with the United States being the largest market, followed closely by Japan and Western Europe. In 2006, the worldwide export amount of medical devices recorded USD 121.1 billion and the worldwide import amount of medical devices recorded USD 126.3 billion. As of the end of 2008, the number of Korea's medical device manufacturers expanded to 1,726. The production amount of Korea's medical device industry in 2008 recorded 2,525 billion won, and the domestic market volume of medical devices in 2008 recorded 3,618 billion won. Korea's export amount of medical devices in 2008 recorded USD 1,132 million and recorded a 9.67% growth compared to the previous year, and the import amount of medical devices recorded USD 2,123 million and recorded a 1.43% reduction compared to the previous year. As of the end of 2008, the number of Gangwon area's medical device manufacturers expanded to 81. The production amount of Gangwon area's medical industry in 2008 recorded 380 billion won, and Gangwon area's export amount of medical devices recorded USD 269 million and recorded a 0.25% reduction compared to the previous year, and the import amount of medical devices recorded USD 3 million and recorded a 39.63% reduction compared to the previous year. According to the result analysis of the questionaire for the strengthening of export competitive power of medical device industry in Gangwon area(August 13~October 22, 2009), the competing country of the export medical device is the United States being the highest ranking. Comparing to the collective competitive power level 100 of the competing country, the collective competitive level of the export medical device is 60 below and 70-80 below being the highest ranking. Comparing to the quality level 100 of the United States, EU and Japan, the quality level of the export medical device is 80-90 below being the highest ranking. Comparing to the design level 100 of the United States, EU and Japan, the design level of the export medical device is 90-100 below being the highest ranking. Comparing to the technology level 100 of the United States, EU and Japan, the technology level of the export medical device is 80-90 below being the highest ranking. According to the SWOT analysis of competitive power of medical device industry in Gangwon area, the strength is the abundant expert manpower of the medical device in Wonju area. The weakness is the fragility of the brand recognition of the medical device industry. The opportunity is the demand increase of the new medical device owing to the advanced age of population. The threat is the difficulty of entry into overseas market owing to the request of the new specification certification of the medical device. In order to strengthen the export competitive power of the medical device industry in Gangwon area, the following measures should be taken by the government, local self-government body, related organization and medical device industry : the development of new technology and design, the enhancement of brand recognition. the acquisition of the foreign specification certification, the building of overseas distribution channel and after sales service channel, the positive participation in overseas medical device exhibition and opening of medical device exhibition, the training of expert manpower, the strengthening of overseas marketing, and the application of FTA and the establishment of counter measures against FTA. In conclusion, the medical device industry in Gangwon area has the difficulty in the entry into the overseas market owing to the shortage of overseas marketing capability. Therefore, the government and local self-government body should make the intensive and systematical support for overseas marketing of the medical device industry. For the support of overseas marketing, the government and local self-government body should provide positively the support of expenses for the acquisition of foreign specification certification, the support of participation in the overseas medical device exhibition, the despatch of market development mission, the increase of the support amount for R&D investment fund, and the training of expert manpower of medical devices.

• Asia pacific journal of information systems
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• 제19권2호
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• pp.43-72
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• 2009

Recently, user-created content (UCC) have emerged as popular medium of on-line participation among users. The Internet environment has been constantly evolving, attracting active participation and information sharing among common users. This tendency is a significant deviation from the earlier Internet use as an one-way information channel through which users passively received information or contents from contents providers. Thanks to UCCs online users can now more freely generate and exchange contents; therefore, identifying the critical factors that affect content-generating activities has increasingly become an important issue. This paper proposes a set of critical factors for stimulating contents generation and sharing activities by Internet users. These factors were derived from the theories of folklores such as tales and songs. Based on some shared traits of folklores and UCC content, we found four critical elements which should be heeded in constructing UCC contents, which are: context of culture, context of situation, skill of generator, and response of audience. In addition, we selected three major UCC websites: a specialized contents portal, a general internet portal, and an official contents service site, They have different use environments, user interfaces, and service policies, To identify critical factors for generating, sharing and transferring UCC, we traced user activities, interactions and flows of content in the three UCC websites. Moreover, we conducted extensive interviews with users and operators as well as policy makers in each site. Based on qualitative and quantitative analyses of the data, this research identifies nine critical factors that facilitate contents generation and sharing activities among users. In the context of culture, we suggest voluntary community norms, proactive use of copyrights, strong user relationships, and a fair monetary reward system as critical elements in facilitating the process of contents generation and sharing activities. Norms which were established by users themselves regulate user behavior and influence content format. Strong relationships of users stimulate content generation activities by enhancing collaborative content generation. Particularly, users generate contents through collaboration with others, based on their enhanced relationship and specialized skills. They send and receive contents by leaving messages on website or blogs, using instant messenger or SMS. It is an interesting and important phenomenon, because the quality of contents can be constantly improved and revised, depending on the specialized abilities of those engaged in a particular content. In this process, the reward system is an essential driving factor. Yet, monetary reward should be considered only after some fair criterion is established. In terms of the context of the situation, the quality of contents uploading system was proposed to have strong influence on the content generating activities. Among other influential factors on contents generation activities are generators' specialized skills and involvement of the users were proposed. In addition, the audience response, especially effective development of shared interests as well as feedback, was suggested to have significant influence on contents generation activities. Content generators usually reflect the shared interest of others. Shared interest is a distinct characteristic of UCC and observed in all the three websites, in which common interest is formed by the "threads" embedded with content. Through such threads of information and contents users discuss and share ideas while continuously extending and updating shared contents in the process. Evidently, UCC is a new paradigm representing the next generation of the Internet. In order to fully utilize this innovative paradigm, we need to understand how users take advantage of this medium in generating contents, and what affects their content generation activities. Based on these findings, UCC service providers should design their websites as common playground where users freely interact and share their common interests. As such this paper makes an important first step to gaining better understand about this new communication paradigm created by UCC.

• 한국지역지리학회지
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• 제13권5호
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• pp.509-525
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• 2007

본 연구에서는 대구 성서산업단지를 사례로 산업단지 활성화 정책의 거버넌스를 평가하였다. 현재 거버넌스 프레임워크는 경제지리학을 비롯한 각 학문분야에서 이론적이고 추상적인 수준에서 논의되고 있는데 반해, 본 연구에서는 산업단지 활성화 정책의 거버넌스를 사회적 정당성, 신뢰성, 전문성, 투명성의 4가지 구성요소별 편가를 통하여 보다 구체화하였다. 분석 결과, 현재 추진 중인 성서산업단지 활성화 정책은 산업의 구조고도화를 촉진시켜 산업단지 발전에 매우 긍정적인 효과가 있을 것으로 기대하고 있고 있을 뿐만 아니라 정책에 대한 정당성도 매우 높은 것으로 나타났다. 그러나 성서산업단지에 입주하고 있는 기업들은 정책 추진에 대한 신뢰성에 대해서는 의문을 가지고 있으며, 신뢰성을 높이기 위해서는 민주적이고 수평적인 의사소통과정이 요구됨을 지적하였다. 또한 거버넌스 추진주체의 낮은 전문성과 파편화되어 있는 정책운영 시스템 그리고 관련주체들의 정보부족 등으로 전문성과 투명성도 제대로 확보되지 못하고 있는 실정이다. 따라서 투명성 확보를 위해서는 산업단지 활성화 정책의 수립과 추진과정에 있어서 전문가 집단과 시민사회단체의 참여가 절실히 요구된다.