• Journal of Pharmacopuncture
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• v.11 no.4
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• pp.59-64
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• 2008

Objectives The aim of study was to evaluate the effect of Herbal medicine on post stroke cognitive deficit. Methods All groups were treated with acupunture treatment, moxa treatment, herbal medicines, physical and occupational therapy for 4 weeks, additionally cardiotonic pills(CP) were taken in the cardiotonic pills group. The effect of treatment was assessed using Verval fluency, MMSE-KC, Word List Immediate Recall test. Statistical significance was achived if the probability was less than 5%(p,0.05). Results Verval fluency, MMSE-KC, Word List Immediate Recall test scores increased in both group. MMSE-KC, Word List Immediate Recall test scores were significantly increased in the CP group. Verval fluency, MMSE-KC, Word List Immediate Recall test scores were significantly increased in the control group. In the Verval fluency, MMSE-KC, Word List Immediate Recall test of the CP group more increased compared to the control group. There were no significant differences between two groups. In the CP group, the scores of the infarction group more increased compared to the hemorrhage group. Conclusions According to the these results, herbal medicines are effective to improve post stroke cognitive-deficit. Futher studies are needed to know cardiotonic pills in the ischemic stroke.

• Proceedings of the Korea Society of Information Technology Applications Conference
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• 2005.11a
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• pp.21-25
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• 2005

In this paper, we constructed a two-phase spam-mail filtering system based on the lexical and conceptual information. There are two kinds of information that can distinguish the spam mail from the legitimate mail. The definite information is the mail sender's information, URL, a certain spam list, and the less definite information is the word list and concept codes extracted from the mail body. We first classified the spam mail by using the definite information, and then used the less definite information. We used the lexical information and concept codes contained in the email body for SVM learning in the $2^{nd}$ phase. According to our results the spam precision was increased if more lexical information was used as features, and the spam recall was increased when the concept codes were included in features as well.

• International Journal of Fuzzy Logic and Intelligent Systems
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• v.6 no.2
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• pp.105-109
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• 2006

In this paper, we constructed a two-phase spam-mail filtering system based on the lexical and conceptual information. There are two kinds of information that can distinguish the spam mail from the ham (non-spam) mail. The definite information is the mail sender's information, URL, a certain spam keyword list, and the less definite information is the word list and concept codes extracted from the mail body. We first classified the spam mail by using the definite information, and then used the less definite information. We used the lexical information and concept codes contained in the email body for SVM learning in the 2nd phase. According to our results the ham misclassification rate was reduced if more lexical information was used as features, and the spam misclassification rate was reduced when the concept codes were included in features as well.

• Genomics & Informatics
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• v.7 no.4
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• pp.217-219
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• 2009

The primary clue for locating protein-coding regions is the open reading frame and the determination of ORFs (Open Reading Frames) is the first step toward the gene prediction, especially for prokaryotes. In this respect, we have developed a web-based ORF search tool called ORF Miner. The ORF Miner is a graphical analysis utility which determines all possible open reading frames of a selectable minimum size in an input sequence. This tool identifies all open reading frames using alternative genetic codes as well as the standard one and reports a list of ORFs with corresponding deduced amino acid sequences. The ORF Miner can be employed for sequence annotation and give a crucial clue to determination of actual protein-coding regions.

• Journal of Fisheries and Marine Sciences Education
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• v.29 no.2
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• pp.333-342
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• 2017

In this study, we studied and analyzed 3,751 ships regarding detention list of Tokyo MOU from 2013 to 2015 total for 36 months. The Member Authorities of the MOU has 20 committee consists of Korea and Peru joined in 2015. 1,250 ships in a year and 140 ships in a month are granted PSC Action Code-30 corresponding to detention. Averagely, 30,943 ships in a year and 2,579 ships have been received PSC inspection. Additionally, according to this PSC inspection, rate of Detention reaches to 4.04%. When it comes to Korean Flag Ships however, the number of Detention ships of Tokyo MOU has been rather increased from 3 ships in 2013 to 18 ships during 2years. Furthermore, MOU in the all over the world, the number of ships had Detention has largely increased from 5 ships to 9 up-to 19ships. The number of Detention Ships has been reached to 44.8% of 1~2 days period of Detentions, under 3~10 days period of Detentions reaches to 34.7% and over 10 days detention reaches 10.3%, which cause economically enormous loss. Continually, each MOU has been implemented Concentrated Inspection Campaign(CIC) annually. Each MOU including Tokyo MOU implemented "Crew Familiarization for Enclosed Space Entry" for 3 month from september, and During this period, Concentrated Inspection were carried out to 8,429 ships of Tokyo MOU. Accordingly, If ships and owners can get the information of CIC and deliver the information to the ship, then Ships can minimize the rate of Detention by thoroughly preparing for PSC Inspection. In addition, Bulk Carrier and General Cargo ship occupy 50% of rate of Detention and it shows that majority of list among Nature of Deficiencies are identical. Finally, If we can obtain the information of the ships inspected previously, We can reduce the number of detention by preparing for PSC inspection. And this will be able to contribute to shipping industry also.

• Clean Technology
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• v.18 no.1
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• pp.1-13
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• 2012

Starting with textile products in the middle of 1990, environmental requirements on prohibition of hazardous substances in products have been led by EU member countries and expanded to electrical and electronic equipment with implementaion of RoHS (Restriction of the use of certain hazardous substances in electrical and electronic equipment) in 2006. Under EU REACH (Registration, Evaluation and Authorization of CHemicals), the concept of SVHC (Substances of Very High Concern) and resulting regulatory duties regarding it have been introduced to the supply chain of almost all industry sectors. In this technical review, kinds of hazardous substances, reasons for restrictions and related directives and regulations are reviewed with its influence on the international market. Suggestions are made how to cope with environmental regulations as well as mid-to-long term market strategy to secure global market competitiveness.

• Journal of the Korean Dietetic Association
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• v.7 no.3
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• pp.282-294
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• 2001

n accordance with the National Health Promotion Act of 1995, newly designed National Health and Nutrition Survey was carried out in winter of 1998. Although this survey amended most of the problems noted in previous Nutrition Surveys, it still had a limitation in reflecting seasonal variation in food intake due to the survey period which was confined to November and December. In order to counterbalance this limitation and estimate the yearly food intake of Korean population, three seasonal nutrition surveys were taken place in spring, summer, and fall of 1999. Seasonal Nutritional survey targeted 15 households each in 60 nationwide primary sampling units(PSUS) which were part of 200 PSUS of 1998 National Health and Nutrition Survey. Therefore, total of 2,700 households were surveyed in 3 seasons. The interviewers visited each household members and carried out face to face interview on household. Daily food intake was monitored using 24 hour recall method. According to the survey results, fruits, beverage and alcohol intake showed large variation with season while processed foods showed almost no variation. And intake of vegetables and fruits were influenced by their own harvesting time and had impact on the list of foods consumed most. With the result of the 1998 NHNS, this study made it possible to estimate the yearly average food intake of Korean population. The result of this survey is expected to be used in planning food supply and setting tolerance level of contaminants of each foods at the government level.

• Cartoon and Animation Studies
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• s.35
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• pp.255-270
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• 2014

There is a dazzling display of colors used in contemporary visual media. The flood of color image in films leads to the application of partial colors onto the monotonous image, which is one of the reverse phenomena in this field of visual media. Nowadays, it became possible to revise the colors of moving images through computer graphics, and the excessive use of colors has a tendency to make visual impact uninteresting. The attempt is applied in a variety of ways from making video commercials and music videos as well as films. In particular, the application of partial color in the monotonous image in films such as Schindler's List(1993) and Sin City(2005) gave scores of audiences a fresh shock and added the depth of moving image. The purpose of this study is to examine how the principles and properties of the color affect us and how the application of monotone shows its effectiveness in moving images. By analyzing various case studies, this paper will propose and validate the progressive value toward the application of moving images in combination in the future.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
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• v.54
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• pp.99-122
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• 2012

According to the United Nations Convention on the International Sale of Goods, the Seller must deliver the goods, hand over any documents relating to the them and transfer the property the to the goods as required by the contract, and buyer must pay the price for the goods and take delivery of them as required by the contract. In particular, the seller provides the documents is important. If the documents are discrepancies in credit, the beneficiary may not receive the payment. So It is important to study on conditions of documents in international trade. Documents provided by the seller shall be determined by express terms. If there is no agreement on the express terms, it shall be determined by the implied terms or governing law terms. In practice Seller shall provide the documents are as follows, For example, transport documents, commercial invoice, certificate of origin, insurance policy, packing list, inspection certificate etc. As stated above if it can not be determined by express terms, it is determined by the implied terms. In international trade, leading to the implied terms is incoterms(R) 2010 and UCP 600. Incoterms(R) 2010 define the seller must provide the goods and the commercial in conformity with the sales contract and any other evidence of conformity that may be required by the contract and UCP 600 are rules that apply to documentary credit. This paper, the practical utility between Incoterms(R) 2010 and UCP 600 is studied.

• Journal of The Korean Association For Science Education
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• v.9 no.1
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• pp.75-89
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• 1989

Secondary schools in Korea have been faced with several critical problems with regard to science education. Among them one of the most fundamental problems is associated with laboratory-based science education. There fore as a part of research project for the improvement of science education in secondary schools, this study had its abjectives to inquire into the following areas related to laboratory experiment. ${\circ}$Survey and analysis of theoretical backgrounds for science teaching focused on laboratory experiments. ${\circ}$Status survey of experiment-based science teaching in high schools. ${\circ}$Development of model for improving experiment-based science teaching. In order to fulfill these objectives this study used methods of eiterature review, survey, and interviews. The major finding are as follows : ${\circ}$Some topic for laboratory experiments as oppeared in the textbooks are not appropriate in the light of sience curricular operations in high schools. ${\circ}$In some schools equipments and facilities of school laboratories are for from sufficiency. ${\circ}$Laboratory experiments are not financially supportel for ideal science teach in both middle schools and high schools. These are not on exhaustive list of findings from this study More finding and teaching model for improvement of science education are also described in this paper.