온라인 紛爭解決에 관한 硏究

박철수,류건우 계명대학교 국제학연구소 2003 국제학논총 Vol.8 No.-

One of the main challenges facing e-commerce is how to resolve cross-border disputes in the electronic business environment. The main forms of ADR (Alternative Dispute Resolution) are arbitration, mediation and negotiation, processes that are effective in settling disputes out of court and in a manner that is less formal than litigation in court. When ADR takes place using computer-mediated communications in the online environment, it is often referred to as ODR (Online Dispute Resolution). The value of ODR extends beyond the number of disputes actually resolved. This paper looks at the history of ODR, its nature and use in different contexts, and what role it can perform in fostering the trusting relationships that are necessary for e-commerce to grow in developing countries. Also, focuses on the challenges involved in implementing ODR in developing countries. The history of ODR can be divided into three main time periods: pre-1995, 1995 to 1999 and post-1999. Although ODR is still in its infancy or non-existent in a majority of developing countries, it has the potential to grow and to provide fair and inexpensive adjudication of disputes arising out of online transactions. Developing countries wishing to promote and facilitate ODR as an alternative to national litigation can consider the following recommendations. ⅰ) Treat as a priority education and awareness raising among merchants and consumers regarding the impact and increasing importance of ADR/ODR in resolving commercial disputes. Educational programmes aimed at promoting awareness and knowledge of out-of-court dispute settlement mechanisms in developing countries could play a crucial role in the development of ODR. ⅱ) Give sufficient attention to cultural and linguistic differences in providing ODR services. ⅲ) Ensure that national legislation facilitates the use of out-of-court dispute settlement schemes. ⅳ) Consider acceding to the 1958 New York Convention on the Recognition and Enforcement of Foreign Arbitral Awards, which allows the enforcement of foreign arbitral awards. ⅴ) Promote voluntary adherence by e-businesses to trustmark and reliability programmes.

급냉응고법에 의한 Al-9Zn-2.5Mg-1Cu-X P/M재의 제조 및 성질

임수근 慶尙大學校生産技術硏究所 1990 生産技術硏究所論文集 Vol.6 No.-

Rapidly solidified flakes of 7090 based aluminum alloys containing transition metals were produced by atomizing the alloy melt and subsequent splat quenching onto a water-cooled copper single roll. Consolidation of these flakes was done by cold pressing, degassing and hot extrusion at a reduction ratio of 25 to 1. As splat-quenched flakes showed cellular structure, consisting of primary phase and eutectic. The hardness of flakes and P/M materials increased with the addition of transition metals due to fine dispersion of their eutectic compounds. Mn was most effective for strengthening 7090 based alloy by the addition of transition metals. Tensile strength of T6 materials with 6 wt% Mn addition was 817MPa, and that of 2 wt% Mn addition was 787 Mpa. Furthermore, Mn bearing materials showed appreciably higher specific strength and specific elastic modulus than Ti alloy in room temperature.

가새의 유무를 고려한 평면골조의 최소중량설계에 관한 연구

신수미,강호근,박성수 釜山大學校生産技術硏究所 2002 生産技術硏究所論文集 Vol.61 No.-

본 연구는 순차이차계획법(SQP)을 이용하여 고층철골 구조물의 가새의 유무에 따른 층간변위, 부재강도, 층간변위와 부재강도 등의 구속조건으로 최적설계를 수행하였다. 그 결과 횡하중만을 고려한 경우에는 충간변위가 부재강도보다 전체거동에 더 영향을 줌을 알 수 있었다. 또한 구조물의 층수의 증가에 따라 강성 구속조건이 전체거동에 지배적임을 알 수 있다. In this study, the optimum design is performed with the restrained condition such as the story drift, the maximum displacement, and the strength of members. When considering lateral loads except for vertical loads, the optimum weight based on the lateral drift constraint is more heavy than that based on strength constraint. As the frame work becomes higher, stiffness governs the performance of frame.

입원 환자 영양검색 전산 프로그램 개발

안수미,윤기영,신연명,최경현,임근승,장문경,송윤미,공은희 고신대학교의과대학 2008 고신대학교 의과대학 학술지 Vol.23 No.2

Background : About 30% of patients in the hospital are under nourishment. A large portion of people are undernourished when they are admitted to the hospital and in the majority of these, undernutrition develops further while in hospital. Patient-Generated subjective global assessment(PG-SGA), a method of nutritional assessment based on clinical judgment, has been widely used to assess the nutritional status of adults for both clinical and research purposes. Modified PG-SGA can be used as a nutrition screening tool, and a comprehensive nutrition assessment is desirable for those who are malnourished. The purpose of this study is to develop a simple, reliable and valid nutrition screening program(NSP). Methods : We applied the nutrition screening program(NSP) to adult inpatients who are at risk of malnutrition using the Modified Patient-Generated subjective global assessment(PG-SGA) and objective assessment(electrical medical record data). Results : Therefore simple and beneficial NSP is developed for patients with severe malnutrition. Using NSP. nutritional information of the severe malnutrition patient should be shared with the physicians and they should be taken care of by clinical dietitians to improve their nutritional status. Conclusion : The Modified PG-SGA and nutrition screening tool are simple, reliable and valid nutrition screening program(NSP).

웹 온톨로지를 이용한 공급자와 판매자의 데이터 통합 모델

김영근,김수경,안기홍 한밭대학교 정보통신전문대학원 2005 정보통신전문대학원 논문집 Vol.3 No.1

정보통신의 발전은 경제 구조에 많은 변화를 가져왔으며, 향후에도 많은 변화를 예고하고 있다. 가장 대표적인 것은 경제 흐름의 근간이라 할 수 있는 유통의 변화이다. 이것은 통신망 위에 구축되는 가상의 공간에서 이루어지는 유통을 지칭하는 것으로, 빠른 속도로 발전하고 있다. 이러한 빠른 발전에도 상품데이터베이스를 구성하는 것에는 매우 불합리한 비효율성이 존재한다. 상품데이터베이스 구성의 가장 큰 비효율은 싸이트들이 개별의 데이터베이스를 구성한다는 것이다. 이런 문제를 해결하기 위해 시멘틱웹의 RDF(Resource Description Framework)언어를 이용하여 웹 온톨로지를 구성하여 공급자와 판매자간 상품 데이터를 공유하게 된다면, 전자상거래에서 상품데이터베이스 구성의 비효율성을 제거 할 수 있다. 따라서 본 논문에서는 RDF의 소개와 RDF 웹 온톨로지 편집기를 제작하고, 구성된 RDF를 참조하여 간단한 쇼핑몰을 구성하여 온톨로지를 통한 데이터의 효율적 상호운영성(Interoperability)을 증명하여, 현재 제안되고 있는 상품 카탈로그 분야의 발전에 기여하고자 한다. IT development has brought about many changes in an economic structure, and will bring about many changes in the future. The most representative thing is the change of distribution which is a basis of the economic flow. It means a distribution an a virtual space built through communication network. It has rapidly developed. However, building the product database by each site for numberless products is very unreasonable simple repeating process. To solve this problem, if the product data is shared between a supplier and seller through the web ontology by using the Semantic Web RDF (Resource Description Framework) language, an efficiency of e-commerce will be created. Accordingly, the study is intended to prove an efficient interoperability of data through ontology by introducing the RDF, fabricating the RDF web ontology editor, and building a simple shopping mall through organized RDF, and to contribute to a development of currently-proposed product catalog field.

日本의 抵當證券制度에 관한 小考

宋根洙 東義大學校 法政大學 1995 공공정책연구 Vol.11 No.-

Mg(OH)₂를 이용한 습식탈황에서 폐슬러리 처리특성연구

김근범,이은덕,박영성,임봉수 大田大學校 環境問題硏究所 1998 환경문제연구소 논문집 Vol.3 No.-

Properties analyses and treatment characteristics of waste slurry discharged in the wetted flue gas desulfurization process using Mg(OH)₂as a absorbent were investigated. Aeration and coagulation test were carried out to evaluate variation of some factors such as COD, SS, T-N, etc. related to waste slurry treatment. The hydraulic retention time(HRT) and coagulant dosage rate were applied as operating variables in experiment. As experimental results, the reduction effects of COD, SS in aeration test were distinct, due to oxidation of SO₃ and floc, formation of suspended solids. It was also found that the reduction efficiencies of SS and T-P in coagulation test are higher than 90%.

滌痰湯이 흰쥐의 高脂血症에 미치는 영향에 관한 實驗的 연구

김근우,구병수,이원철 동국대학교 경주대학 1997 東國論集 Vol.16 No.2

This study was done in order to investigate the effect of choˇkda~m-t'ang on hyperlipidemia. Methods: Hyperlipidemia was induced in male rats by oral administration of cholesterol(50㎎/㎏) diet for 45 days. To carry out an experiment, the rats was divided into three groups. The first group(normal group) was fed on water for 45 days. The second group(control group) was administered 5% ethanol instead of water only for first 15 days and subsequently administered cholesterol(50㎎/㎏ p.o) diet with 5% ethanol for the second 15 days and fed on a solution of salt for the last 15 days during total 45 days. The third group(sample group) was administered in the same way with the control group for 30 days and injected choˇkda~m-t'ang extract(100㎎/㎏) for the last 15 days during total 45 days. And measured the levels of serum total cholesterol, serum HDL-cholesterol, serum total lipid, serum triglyceride, serum phospholipid, hepatic lipid peroxide and activity of serum AST·ALT. Results: 1. From fifteenth day, the level of total cholesterol was decreased with the significance in the sample group as compared with the control group. 2. The level of serum HDL-cholesterol was increased in the sample group compared with control group, but did not show significance. 3. The level of serum total lipid was decreased with significance in the sample group as compared with control group. 4. The level of serum triglyceride was decreased with significance in the sample group as compared with control group. 5. The level of serum phospholipid was decreased in the sample group compared with control group, but did not show significance. 6. The level of hepatic lipid peroxide was decreased with significance in the sample group as compared with control group. 7. The activity of serum ALT was decreased with significance in sample group as compared with control group, but that of serum AST was not significance. Conclusion According to above results, it is considered that choˇkda~m-t'ang injection groups have recovering effect on the hyperlipidemia induced by oral cholesterol administration in male rats. This might be suggest that choˇkda~m-t'ang have recovering effect on arteriosclerosis and cerebral vascular accidents. Choˇkda~m-t'ang increase body's capacity of controling abnormal lipid metabolism, it can be used to prevent hyperlipidemia and related diseases.

혼합치열기의 miniscrew를 이용한 교정치료

임수민,양연미,김재곤,백병주,이용훈,신정근 大韓小兒齒科學會 2008 大韓小兒齒科學會誌 Vol.35 No.2

Anchorage plays an important role in orthodontic treatment, Skeletal anchorage like the miniscrew is considered a more effective method in anchorage control than conventional anchorage which needs much patient s cooperation. The miniscrew offers many advantages. 1) It is easy to insert and to remove. 2) It can endure the force needed for moving teeth. 3) It can be immediately loaded and 4) Patient cooperation is not needed. 5) It is economic compared to other skeletal anchorage systems, In comparison to adult's bones, children s bones have comparatively poor bone quality and quantity. Therefore, it is hard to obtain primary stability in younger patients. However, if the miniscrew can be retained successfully, it will be effective in many orthodontic treatments. In these cases we used the miniscrew in correcting of diastema, in aligning dental midline, and in rendering a forced eruption of impacted tooth in mixed dentition patient. We obtained satisfactory results. 교정치료 시 고정원은 항상 염두에 두면서 치료를 진행해야 하는 중요한 요소이다. 전통적인 고정원을 이용한 치료는 환자의 적극적인 협조를 필요로 하고 원하는 치아이동에 대한 반작용이 나타날 수 있는 등의 부작용을 가지고 있다. 그러므로 보다 견고한 구강 내 고정원이 요구되어져 왔으며 이를 위해 miniscrew가 임상에서 흔히 이용되고 있다. Miniscrew를 통한 고정원의 확보는 구외력 의존도 감소,치료기간의 단축,식립 후 즉시 교정력 적용,환자의 협조도 불필요,식립의 간편성,저렴한 비용 등의 장점을 가지고 있다. 그러나 성장기 환자는 성인에 비해 골질이 좋지 않아 miniscrew의 성공률이 성인에 비해 낮다. 그러나 일단 고정에 성공하면 많은 교정치료 시 매우 유용하게 이용할 수 있다. 본 증례는 흔합치열기 환자를 miniscrew를 이용하여 정중이개 및 정중선 불일치,매복치에 대한 양호한 교정치료를 하였기에 보고하는 바이다.

風路에 의한 都市氣候環境 改善에 관한 硏究

조용수,도근영,강대석 東亞大學校海洋資源硏究所 2004 硏究論文集 Vol.16 No.-

There are many mountains and isn't much development district in Busan area. so, progressing in the large-scale reclamation with the urbanization. It thinks for the climate change in Busan area to accelerate by the reclamation. The way of making improve to the city environment aggravation which comes in the urbanization and the reclamation. There is the city vegetation and city planning in this way. The following was concluded from this study. 1) The minimum temperature rose remarkably in Seoul and Daegu by urbanization but, in this case, the maximum temperature rose remarkably in Busan by progressing of urbanization. 2) As a result of the study, Indoc-kyo plays a role of the wind road but, The very few influences occur. 3) The high-rise apartment building district and the four-lane road compared favorably with the low-rise building district and two-lane road for influx of sea wind.