• Journal of Chest Surgery
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• v.27 no.9
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• pp.738-745
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• 1994

In order to evaluate the myocardial injury in cardiac valvular and coronary surgery, variables of creatine kinase[CK], myocardial band of CK[CK-MB], lactate dehydrogenase[LDH], aspartate aminotrasferase[AST] were measured in the preoperative[Preop], the operation day[POD0], and the first[POD1], third[POD3], fifth[POD5], seventh[POD7], ninth[POD9] day after operation in 29 patients. The subjects were divided into two groups according to the diseases: group V [valvular disease, n=16] and group C[coronary artery disease, n=13]. Each group was subdivided into two subgroups according to the duration of aortic crossclamping time[ACT]; group VI[ACT 120min, n=7] and group VII[ACT>120min, n=9]; group CI[ACT 120min, n=6] and group CII[ACT>120min, n=7]. The results were as followed 1. The values of CK between group V and group C had no significant difference. The values of CK in group CII were significantly greater than those in group CI and the values of CK in group VII were significantly greater than those in group VI. 2. Percentages of CK-MB between groups had no significant difference. 3. The serum levels of LDH in group V were significantly greater than those in group C. The serum levels of LDH in group VII were significantly greater than those in group VI. 4. The serum levels of AST in group VII were significantly greater than that in group VI. We were concluded that myocardial injury was more related with the duration of aortic cross clamping time rather than the type of diseases.

• The Korean Journal of Food And Nutrition
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• v.11 no.1
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• pp.20-25
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• 1998

We investigated a DMA, TMA, TMAO, a toxic substance to human body can be generated during drying, in a Pacific saury, Cololabis saira. Changes of amine during drying showed a rapid increasing trend until a day of ninth according to an increasing of ambient temperature. And a content of DMA, TMA, TMAO during artificial drying is lowerd than during natural drying. A case of TMAO contents showed that it was decrease during TMA component is generated in drying process Also they can be generated in a drying process. Thus we concluded that an approvement in a general distribution of Kwamaege is needed for preventing a generation of a toxic component such as a DMA, TMA.

• The Korean Journal of Rehabilitation Nursing
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• v.11 no.1
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• pp.41-48
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• 2008

Purpose: The study were to identify difference in self-efficacy according to perceived health status in male smokers. Methods: The subjects were 138 male smoker in Seoul and Incheon. The data was collected using structured questionnaires from ninth of July to 16th of August in 2007. The data was analyzed by descriptive statistics and ANOVA with SPSS 14.0. Result: Participants showed that a high level of total self-efficacy score $3.40{\pm}.43$, general self-efficacy score $3.39{\pm}.46$, social self-efficacy score $3.44{\pm}.55$. There were significant difference total self-efficacy and general self-efficacy in accordance with perceived health status. But there were no significant difference social self-efficacy in accordance with perceived health status. With the result of this study, the subjects smoked $14.48{\pm}11.04$ years and 90.4% of the subjects were highly perceived that the health status of oneself above of moderate state and self-efficacy score. Conclusion: Therefore raising a perception about smoking dangerous, the prohibition of smoking program development which emphasizes the noxiousness of smoking for must precede, recognizes the necessity of prohibition of smoking and prohibition of smoking decision in one smoker comes to seem with the fact that own effect increase program for a prohibition of smoking maintenance.

• Women's Health Nursing
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• v.1 no.2
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• pp.260-274
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• 1995

In order to help the theory development for "women health", and to apply to the women client care, the concept analysis of "women health" was done. According to the concept analysis method by Walker & Avant, the characters of concept "women health" were analyzed from literature. The results were as followings : first, it emphasizes reproductive focused health care(childbirth-oriented) and normal development process regarded as abnormal. Second, it is affected by cultual environment. Third, it is related with sex. Forth, it considers the human, feminine and maternal aspects. Fifth, it need woman-centered nursing approach to promote woman's quality of life. Sixth, it stresses not only wholistic human health promotion but also the harmony between human and environment. Seventh, it is needed to be considered woman's various experiences as important and it approaches phenomenogically and interdisciplinary. Eighth, it needed to understands person-situation interactional aspect. Ninth, it can promote the adaptation power to surrounding environment. Above results can elucidate the concept of "women health", and will be a basis of theory development of "women health" In practical nursing, these results will be a basis for the promotion of women health and for the increase of life quality.

• Journal of Microbiology and Biotechnology
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• v.18 no.6
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• pp.1044-1049
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• 2008

In order to study functional nucleotides in prototype foamy virus (PFV) DNA on specific recognition by PFV integrase (IN), we designed chimeric U5 long terminal repeat (LTR) DNA substrates by exchanging comparative sequences between human immunodeficiency virus type-1 (HIV-1) and PFV U5 LTRs, and investigated the 3'-end processing reactivity using HIV-1 and PFV INs, respectively. HIV-1 IN recognized the nucleotides present in the fifth and sixth positions at the 3'-end of the substrates more specifically than any other nucleotides in the viral DNA. However, PFV IN recognized the eighth and ninth nucleotides as distinctively as the fifth and sixth nucleotides in the reactions. In addition, none of the nucleotides present in the twelfth, sixteenth, seventeenth, eighteenth, nineteenth, and twentieth positions were not differentially recognized by HIV-1 and PFV INs, respectively. Therefore, our results suggest that the functional nucleotides that are specifically recognized by its own IN in the PFV U5 LTR are different from those in the HIV-1 U5 LTR in aspects of the positions and nucleotide sequences. Furthermore, it is proposed that the functional nucleotides related to the specific recognition by retroviral INs are present inside ten nucleotides from the 3'-end of the U5 LTR.

• Journal of Engineering Education Research
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• v.15 no.5
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• pp.108-118
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• 2012

The purpose of this study was to provide analytic rubrics for measuring teamwork(PO6), communication and presentation skills(PO7), and life-long learning(PO8) based on theoretical concepts of performance assessment and rubrics. Also, this study analyzed data about performance assessment and rubics from courses offered through college of engineering. Participants were 34 senior engineering students who took the course 'Technical writing and presentation'. In the second week of the course, students were given the pre-test instrument which was developed for measuring students' understanding of program outcomes for this study. After performing project activities using rubrics, students were encouraged to complete the post-test instrument and the reaction questionnaire during the ninth week. The data were analyzed by using SPSS 14.0 and Microsoft Excel. The research findings are as follows. First, to promote and evaluate program learning outcomes appropriately, performance assessment-based on rubircs should be implemented. Second, in the reaction questionnaire about the rubircs, students answered that using rubircs for performing the project was very useful for understanding the performance procedures and assessment criteria. Third, the mean of understanding of program outcomes of students in post-test was significantly increased than in the pre-test(p<.0001). From the findings, performance assessment and rubrics should be used as evaluation tools at course levels in terms of promoting program learning outcomes for engineering education.

• Advances in concrete construction
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• v.2 no.2
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• pp.125-144
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• 2014

The development in roller compacted concrete (RCC) is replacing the conventionally vibrated concrete (CVC) for faster construction of dam during last three-four decades. Notwithstanding, there have been relatively less works reported on the utilization of RCC in dam constructions, especially the dams having considerable height. Further, the Ghatgar dam was the only dam in the tropical country like India constructed using the technology of RCC until two years back. However, with the completion of 102.4 m high Middle Vaitarana Dam (MVD), owned by Muncipal Corporation of Greater Mumbai (MCGM), India, has become the first largest roller compacted concrete dam. The paper traces step by step aspects of the mix design of RCC in respect of the afore-mentioned project besides the construction aspects; and also, demonstrates as to how 12.15 lacs cubic meter of roller compacted concrete was placed within the record duration of 15.2 months, thus, rendering the MVD as the ninth fastest RCC dam in the world. The paper also discusses the various mix proportioning, quality control, constructional features and instrumentation with respect to the high RCC dam such as Middle Vaitarana.

• Journal of Korean Medical classics
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• v.23 no.5
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• pp.67-82
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• 2010

Globalization describes a process by which regional cultures have become integrated through a global network of communication. In order to communicate among different cultural groups, standardization of terminology is one of the most important steps among its processes. In the field of oriental medicine, there have been continuous efforts to communicate through various methods. Translation of oriental medical classics is one of the significant approaches in terms of transmitting medical theories and clinical experiences of thousands of years to the people of different cultural backgrounds. However, previous translation studies have had difficulties in delivering its underlying principles and assumptions due to lack of standardization of terminology. "WHO International Standard Terminologies on Traditional Medicine in the Western Pacific Region(WHO-IST)" is the outcome of developing standard terminologies on oriental medicine based on mutual agreement of researchers of Korea, China and Japan. As a movement to find more efficient methodology for communication between heterogeneous communities, this study aims to translate parts of "Classic of difficult issues(難經)" into English adopting "WHO-IST" hoping to set a model of translation study.

• Journal of Environmental Health Sciences
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• v.35 no.2
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• pp.95-99
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• 2009

This study was performed to investigate the possible effect of garlic produced in Korea on the inhibition/reduction of growth of A. parasiticus, a toxigenic strain. The effect was studied using different concentrations of freeze-dried garlic in potato-dextrose agar (PDA) and/or in yeast-extract sucrose (YES) broth at $25^{\circ}C$ for 15 days. While inhibition of the fungal growth due to increasing the concentration of garlic was observed, the more remarkable effect was observed on the ninth day. Reduction of fungal diameter as a result of addition of garlic on PDA was observed to range between 3.4% to 20.1 % while reduction of mycelial weight in YES broth ranged from 9.9% to 30.5%. The 0.5% and 1.0% concentrations of garlic significantly reduced fungal diameter in PDA on the 9th day, while 0.1 %, 0.5%, and 1.0% concentrations of garlic significantly reduced the mycelial weight in YES broth (p<0.05). Dose-response relationships were observed between the concentration of garlic and inhibition of growth both in solid culture and in liquid culture. This study indicates that garlic could be an effective inhibitor at a human consumption level of the growth of A. parasiticus. More research is needed to study the inhibitory effects of the main active component of garlic.

• Journal of the Korean Data and Information Science Society
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• v.25 no.4
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• pp.697-703
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• 2014

Deal-or-No-Deal game is a famous TV show program of NBC, USA, which is composed of 10 stages at most. At each stage from the first and the ninth, a banker suggests a deal price to participants. In this paper, we intend to reveal the banker's deal price model using a constrained linear model and quadratic program. As results, we provide a linear model in relation to the deal price at each stage and then show using simulation data that the deal price is equal to the nearest integer of the value to be obtained by the provided linear model.