• 한국임상약학회지
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• 제23권1호
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• pp.49-56
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• 2013

Objective: The purpose of this study was to evaluate the patterns of Over-the-Counter (OTC) drugs and their interactions with prescription drugs in adults visiting a community pharmacy. Method: The subjects were 151 adults aged over 20 years visiting a community pharmacy in Asan-si from December 16th 2011 to February 1st 2012. We used a survey questionnaire. The survey inquired about the prevalence and the details of any OTC drug use and the characteristics of the study subjects. The drug interaction classification system from Lexicomp's Lexi-interact data fields was used to identify OTC drugs likely to have clinically significant interactions with prescription drugs. Results: The patterns of OTC drug use were related to thirties (from 30 to 40 years old), female gender, higher education, non-smoking, sometimes use of alcohol, and self-perceived normal health status. The most commonly used OTC drug category was antipyretic-analgesics (n=104, 53.3%), and the most commonly used ingredient was acetaminophen (n=67, 64.4%). The biggest motivation for taking OTC drugs was suggestion by pharmacists, reported by 55.6%. After reviewing each patient's prescription drugs and OTC drugs, 14 patients (36.8%) of 38 patients using prescription drugs were taking drug combinations with potential for clinically significant interactions. The concomitant use of OTC drugs with prescription drugs may lead to increased potentially harmful interactions. Conclusion: It is suggested that health-care professionals should be more aware of the potential and possible interactions and take into better account their patients' OTC drug use.

• 한국세라믹학회지
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• 제42권3호
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• pp.182-187
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• 2005

최근 국내에 소개된 폴리카르본산계의 종류는 기능적 분류로 감수용, 유지용, 초고강도용 등으로 소개되고 있으며 이들은 각기 화학적 구조의 차이와 시멘트와 혼합 후 거동의 차이에 의하여 각기 다른 물리적 특성을 보였으며 감수용의 경우 시멘트 중량의 $1.2\%의 사용시 $30\% 이상의 높은 감수율을 보였으나 골재분리를 동반하였으며 콘크리트 제조 후 45분 경과시 슬럼프 플로우의 감소가 약 30cm 이상 발생하였으며 유지용의 경우 롱일 사용량에서 약 $25\% 감수율을 보였으며 45분까지의 슬림프 플로우의 경시 변화는 15cm 이하로 관찰되었다. 초고강도용의 경우 시멘트 중량의 $1.2\%를 사용한 경우 $30\% 이상의 감수율로 관찰되었으며 슬럼프 플로우의 45분 후의 경시변화는 100m 이하로 측정되었다. 압축갔도의 경우 초고강도용의 경우 탁월한 조기 강도 증진 효과를 보였으며 특정배합에서의 18시간 압축강도는 약 $60\;Kgf/cm^2$ 이상이 확보될 수 있었으며 24시간에서 $80\;Kgf/cm^2$이상이 확보될 수 있었다.

• 무역상무연구
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• 제77권
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• pp.1-22
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• 2018

Under CISG the places of delivery by the seller of the goods are: If the seller is not bound to deliver the goods at any other particular place and the contract of sale involves carriage of the goods, the seller has to hand the goods over to the first carrier for transmission to the buyer. However, if the contract does not involve carriage of the goods, he has to place them at the buyer's disposal at the place where, at the time of the conclusion of the contract, both the seller and the buyer knew that the goods were at, or were to be manufactured or produced. This rule applies when the contract relates to specific goods, or unidentified goods to be drawn from a specific stock or to be manufactured or produced. Finally, in ant other cases the seller has to place the goods at the buyer's disposal at the place where the seller had his place of business at the time of the conclusion of the contract. As to time of delivery, if a date is fixed by or determinable from the contract, the seller has to deliver the goods on that date. If a period for delivery is fixed by or determinable from the contract, he has to deliver the goods on any date within that period. In this way the seller chooses the specific date of delivery within that period, while circumstances indicate otherwise that the choice is to be made by the buyer. There no such date or period, the seller has to deliver the goods within a reasonable time after the conclusion of the contract. If the seller delivers the goods before such the date or period, the buyer is entitled to take delivery or refuse to take delivery. Under these backgrounds of provisions of CISG, this study first suggests the concepts of the handing over of the goods by the seller to the carrier and the placing them at the buyer's disposal. Then it goes further to looks into exactly where and when the delivery has to occur. In these context, this study more examines what happens if there is a breach of contract by the seller in connection with the delivery. That is, if the seller delivers non-conforming goods or at wrong place; what if there is a partial delivery or a premature delivery.

• 한국중재학회지:중재연구
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• 제21권2호
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• pp.85-112
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• 2011

These days utilization of copyright in daily life and economic activities is becoming more important than ever, and IT technology is developing day by day. Along with those fact, copyright infringement and dispute is naturally increasing. This thesis dealt with the 3 different issues of ADR on copyright. The First part, introduce ADR system that was performed by Korea Copyright Committee according to Copyright law. This paper evaluate the committee's efforts to provide resolution of copyright disputes via conciliation was effective. So it needs to be look over several countries' ADR, beside conventional judicial remedy. And Korea's copyright conciliation system which is successfully operating also introduced. Second, In many countries, including South Korea are take advantage of conciliation as the way to settle down the dispute over copyright. Furthermore, looked over if we can use arbitration as tool to settle dispute or not. Currently in Korea, patent dispute is handled by Industrial Property Dispute Conciliation Committee(The Invention Promotion Act Ch.5) and Layout-design Review and Mediation Committee(The Act on the Layout-designs of Semiconductor Integrated Circuits Art.29-34), but using performance of those two committee is still too low. In comparison, the copyright committee, a affiliation organization of the ministry of culture, sports and tourism has much more result in conciliation compare with patent dispute. Copyright disputes has arbitrability of it's subject-matter and many regulating organs are interested in it. (especially, binding of arbitral award and final resolution). Take advantage of both conciliation and arbitration could be good way to resolve copyright disputes. Third, the writer look at the proposal on the creation of Northeast Regional Center for Intellectual Property ADR. Because of the nature of copyright and rapid development of internet technology, international use of work become more frequent and accordingly infringement cases are increasing. The role of commercial arbitration regimes and institutions which has progressed significantly worldwide level, but which has only just begun in the intellectual property ADR area, leads also to a clash of often very different legal cultures and protection in a market economy. International cooperation in regional area with conflict interests becomes an important alternative. But it will depend on the building of regional institutions and mechanisms. The feasibility of this proposal and preconditions were examined. Establishment of new international organization requires a lot of time, cost and efforts. And risk of failure is much too high. Therefore factual, statistical review should be preceded. In addition, technical measures, such as on-line arbitration is necessary to review also. Furthermore in order to establish new organization, the relative law, legal environment, public sentiment and international compliance must be carefully considered with factual review about the needs and economic benefits of each country Yet on complex regulatory matters such as IP and ADR, a great deal of the potential benefits from international standards arises not from the international legal framework nor even the formal content of national legislation, but from the informed and effective use made of the possibilities within the system, including by policymakers and regulators.

• 한국멀티미디어학회논문지
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• 제7권2호
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• pp.187-193
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• 2004

오늘날 무선 네트워크는 통신에서 매우 중요한 역할을 하고 있다. 예를 들어, 오늘날의 무선 네트워크는 이메일, FTP와 같은 기본 서비스로부터 웹 서비스 같은 멀티미디어 응용 서비스를 제공하고 있다. 무선 네트워크에서의 이와 같은 다양한 응용들의 서비스 질에 대한 요구는 유선 네트워크에서와 마찬가지로 무선 네트워크에서도 계속 이어질 것이 확실하다. 최근에 인터넷에서 서비스의 차별화를 지원하려는 많은 연구가 이루어지고 있다. 그러나 무선 환경에서는 제한된 대역폭과 채널 상태의 변화로 인하여 이러한 차별화서비스 지원이 더욱 어렵다. 본 논문에서는 실시간 트래픽 서비스와 비실시간 트래픽 서비스가 공존하는 인터넷 환경에서 실시간 트래픽 서비스의 질을 지원하는 수정된 무선 토큰링 프로토콜을 제안하고 있다. 제안된 알고리즘에서는 실시간 트래픽 서비스 노드가 비실시간 트래픽 서비스 노드보다 토큰 수신에 있어서 우선권을 가진다. 따라서 제안된 알고리즘은 실시간 트래픽 서비스 노드의 빠른 전송을 지원하며, 또한 기존의 토큰 전송 방식에 약간의 수정만을 통하여 QoS를 지원하는 장점을 가진다. 또한 본 논문에서는 손실된 토큰 회복 메커니즘에 대한 고찰이 이루어진다.

• 한국해안해양공학회지
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• 제19권6호
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• pp.565-573
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• 2007

타원형 수중천퇴가 있는 지형을 통과하며 변형하는 파랑을 실험한 Vincent and Briggs(1989)의 불규칙파 실험조건을 수치모의하여 파랑과 흐름의 상호작용 효과를 연구하였다. 수치모의를 위해 SHORECIRC(흐름모형)와 REF/DIF S(파랑모형)를 결합한 모형과 파랑과 흐름을 동시에 계산하는 FUNWAVE를 이용하였다. 이 수치모의로부터 수중 천퇴상에서 발생된 쇄파류는 수중천퇴후면의 파 집중현상을 방해하고, 파랑을 천퇴중심축의 바깥쪽으로 굴절시켜, 파고를 상대적으로 감소시키는 역할을 하는 것을 확인할 수 있었다. 결합모형의 수치모의 결과는 쇄파류의 영향을 고려하지 않는 파랑모형만의 결과보다 실험치와 더 일치하였으며, FUNWAVE를 이용한 수치모의도 실험결과와 잘 일치하였다. 이는 파랑쇄파류의 파랑변형에 미치는 역할의 중요성을 확인시켜주는 것이다.

• 조명전기설비학회논문지
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• 제22권3호
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• pp.52-58
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• 2008

The importance of. identifying the causes of electrical faults cannot be overstated because of the accidents caused by over-current that take place at the home, the office and electrical facilities due to misuse, poor products and system faults. It is necessary to gather objective, scientific data pertaining to electrical fault investigation in a product liability(PL) environment. To date, no database(DB) has been built concerning the accurate cause analysis of faultyfacilities. In this paper, accident hazard and arc scattering when over-current flows in copper wire was investigated. It was found that when over-current flows in a copper wire, the copper wire became heated and bent and beads were scattered around the wire with a flash. It was determinedthat the fusing current and time was related to the current rise per second. For example, when the current rise per second was largethe fusing current was higher than when the current rise per second was small, and the beads dispersed along a wide area. Fusing time, however, was shorter. The possibility of electrical fault became highest when the fusing current was higher. As the current rise per second is short, the dendrite structure is distributed in the surface of the copper wire. These experimental results can be utilized for a fault process DB system in the investigation and the prevention of electrical faults.

• 수산해양교육연구
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• 제5권2호
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• pp.98-109
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• 1993

By the Article 28 of the Korean Fishing Vessels Act and the Article 47-1 of the Enforcement Ordinance of the Act, fishing vessels over 5 gross tone must be insured the fishing vessels mutual insurance or marine insurance. Therefore the distant-water fishing vessels and vessels registered with Classification Society can be insured to the marine insurance, and non-registered vessels and the small fishing vessels can be insured to the fishing vessels mutual insurance of Fisheries Co-operatives. Moreover, the shipowners of fishing vessels over 5 gross tons to be insured a liability insurance for their crew, and it is to compensate effectively the crewman's accidents prescribed in the Seaman's Act. The shipowner's Liability Insurance to be insured the seaman's Compensation Insurance or the seaman's mutual insurance of the Fisheries Co-operatives and the Protection and Indemnity but they still involve lots of problems to cover the crewman's accidents reasonably. The author's views on the improvement way of the fisheries mutual insurance system are as follows. 1. The size of fishing vessels over 5 gross tons prescribed by the Article 28 of the Fishing Vessels Act must be revised into over 1 gross tons. And the regulations concerning penalties against nonfulfilment of the regulation must be strengthened in order to have legal effectiveness. 2. The level of the government subsidy for the fisheries mutual insurance must be raised up from the large point of view for protection of fishermen. It is concluded that the Government have to take charge of the remutual insurance in order to develop the fisheries mutual insurance system. 3. The mutual insurance system of fish catch have to be executed in order to guarantee the stable income for fishermen on the base of the amount of money by fish catch in the previous year.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2011년도 추계학술대회
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• pp.245-248
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• 2011

인터넷전화(VoIP)는 기존 인터넷망을 이용하여 통화내용을 전달한다. 따라서 일반적인 인터넷서비스가 가지고 있는 취약점을 동일하게 가지고 있다. 또한, 기존 유선전화(PSTN)와 달리 물리적인 접근 없이 원격에서 해킹을 통한 도청이 가능하며, 반국가 집단에 의한 사이버테러 감행 시 기관의 업무전산망과 전화망이 동시에 마비될 가능성이 있다. 본 논문에서는 국정원에서 정한 인터넷전화 보안 위협 중에서 호 가로채기, 통화내용 도청, 서비스 오용에 대한 모의해킹을 한다. 또한 모의해킹 시나리오를 작성하고, 인터넷전화 시험센터에서 모의해킹을 통하여 발견된 취약점을 연구한다. 발견된 인터넷전화 취약점에 대한 공격방어 방안을 제시한다.

• Archives of Plastic Surgery
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• 제32권5호
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• pp.607-612
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• 2005

A traditional tie-over dressing may be applied to support the take of a skin graft. Although there are many advantage of this method, it has significant disadvantages, including time-consuming application. Furthermore, when the dressing is changed, the gauze becomes hard and can be stuck to the graft, causing damage and pain upon removal. The purpose of our study is to evaluate the effect of semi-occlusive dressing using polyurethane foam and film dressing($Allevyn^{(R)}$, $Opsite^{(R)}$) after full thickness skin graft. The authors treated 45 cases including burn scar contracture(n=38), syndactyly (n=1), absence of nipple-areolar complex(n=4), traumatic skin defect(n=1) and contact burn(n=1) with authors' method and 39 patients including burn scar contracture (n=39) with the tie-over dressing between 2000 and 2004. The patients in polyurethane foam and film dressing group ranged from 1 to 62 years of age (mean age, 15.1 years) and the patients in tie-over dressing group ranged from 2 to 60 years of age(mean age, 21.3 years). The postoperative results were analyzed according to the following measures: (1) the duration of graft-taking, (2) the admission period, (3) complications. Compared with the traditional tie-over dressing, polyurethane foam and film dressing was shown to be more successful in a reduced duration of graft-taking, in which was similar to the former in the rate of graft-taking, a reduced admission period and patient's discomfort. We concluded that semi-occlusive dressing using $Allevyn^{(R)}$ and $Opsite^{(R)}$ was an effective method after full thickness skin graft, which was easy to shape to difficult body locations, such as web spaces, fingers and maintains a moist environment for wound healing and does not stick to the wound.