• 한국안전학회지
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• 제12권4호
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• pp.153-160
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• 1997

The purpose of this paper is to present design recommendations intended to reduce the risk of cumulative trauma disorders(CTD) at the Osram Slvania, Inc. The CTD risk index score is a method which quantifies the risk factors to CTD incidence, namely extreme postures, high force elements, frequent damaging hand motions, and other miscellaneous factors. The risk index score quantified the jobs as a single composite value by weighting the scores for each risk factor. Jobs were prioritized for capital outlays in workstation redesign, and the factors of highest risk within each job could be identified. Three jobs which presented the greatest risk of CTD incidence were redesigned ergonomically.

• 대한지역사회영양학회지
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• 제8권4호
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• pp.477-484
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• 2003

This study was conducted to investigate nutrient intakes and obesity-related factors of obese children by interviewing the subjects aged from 11 to 13 in Daegu. The collected data were consisted of items on general characteristics, dietary behavior, nutrition knowledge and daily nutrient intakes of subjects. The subjects were classified into obese and non-obese control groups according to their relative weights. Frequency of skipping breakfast and eating rate of obese group were significantly higher than those of control group. There was no significant difference between obese and control group in the nutrition knowledge score. Except vitamins $B_1$, $B_2$ and iron, the average daily intakes of other nutrients in obese were greater than control group. The most contributing factor to BMI turned out to be cholesterol intake. After the nutrition education targeting obese children, their nutrition knowledge scores improved, but the dietary behavior score was not significantly changed. Therefore, childhood obesity may be prevented by continuous education programs including the behavior modification of obese children. (Korean J Community Nutrition 8(4) : 477-484, 2003)

• 품질경영학회지
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• 제37권2호
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• pp.58-67
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• 2009

Customer Satisfaction Management(CSM) is becoming more common and the importance of measuring the CS Index(CSI) is getting higher and higher. Furthermore, the existing CSI have many problems in view of the link between enterprise result and those indecision, which could not explain the links clearly. Therefore, NPS(Net Promoter Score) index have been developed by Fred Reichheld and the NPS shows up rapidly and attract attention. In this paper, we provide conceptual frameworks on the links among the latent variables(total CSI, elementary CS and the referral) and propose more effective and practical index between CSI and the "would recommend" index through testing the Structural Equation Model(SEM) on "CSI${\leftrightarrow}$would recommend${\leftrightarrow}$referral".

• Natural Product Sciences
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• 제17권3호
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• pp.234-238
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• 2011

We investigated the effects of fucoidan and lutein against dextran sulfate sodium (DSS)-induced mice colitis. Evaluations were made of the body weight, histological index such as crypt injury and inflammation score, biochemical factor such as serum amyloid (SAA) and MPO level data. The combination of fucoidan and lutein reduced the score of crypt injury and inflammation and markedly showed more decrease of the SAA and MPO levels than 5-ASA group. In addition, each sample of fucoidan and lutein was reduced the level of IL-6 which is stimulated by a lipopolysaccharide (LPS) in HT-29 cell line in vitro. Therefore, fucoidan and lutein may be useful as a dietary substance for preventing inflammatory bowel disease in humans.

• 가족자원경영과 정책
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• 제4권2호
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• pp.17-29
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• 2000

The purpose of this study were to make a comparison with the lifestyle and level of family resources’perception between the adolescent and their parents. Data for this study were collected from 732 cases including the middle school students and their parents(302), the high school students and their parents(284) and the university student and their parents(146). The SPSS software program and statistics such as frequencies, paired t-test, factor analysis and Chronbach’s α were employed to analyze the data for this study. The major findings of this study were as follows: 1. The score of Identity is shown higher to the groups of the parents than the groups of the adolescent. 2. The group of adolescent have a tendency to lead the fashion and life the Western style, while on the other hand the group of their parent have a tendency to save and be responsible their life. 3. The score of family resources’perception is shown higher to the groups of the parents than the groups of the adolescent.

• Plant Resources
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• 제2권2호
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• pp.75-80
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• 1999

Twenty two varieties of pecan including wild types were classified based on 6 characters measured by principal component analysis score distance. The results are summarized as fellow. Twenty two varieties were classified into 5 groups based in PCA score distance. Five groups were distinctly characterized by many morphological characters. Total variation could be explained by 51%, 95%, 99% with first, third and fifth principal components respectively. Varimax rotation of the factor loading of the first factors indicated that the first component was highly loaded with leaf characters, the second component with fruit characters, but fruit length was negative loaded. The second, the third and the fourths groups of cultivars had very close genetic parentage similarity.

• Perspectives in Nursing Science
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• 제12권2호
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• pp.71-81
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• 2015

Purpose: This study aimed to describe pediatric nurses' knowledge and attitude towards management of children's postoperative pain. Methods: In this cross-sectional descriptive study, the participants were 220 pediatric nurses who worked at a general hospital in Seoul. The survey questionnaires used to assess the nurses' knowledge and attitude regarding children's postoperative pain were developed for this study. Results: The average score for knowledge was 67.7 out of 100. The mean score for attitude was 72.5 out of 100. The factor related to the knowledge level was education for pain management. Moreover, age, working department, position, working experience, education level, and number of children were associated with the attitude. Conclusion: The findings of this study suggested the need for a systematic education program for pain management of children in the postoperative condition.

• 호스피스학술지
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• 제6권2호
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• pp.19-34
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• 2006

The purpose of this study was to confirm the influence of nursing student's values on attitudes toward death of them. The subjects for this study was based 356 students of high school in Gwang Ju. The data were analyzed by using descriptive statistics, reliability, factor analysis, t-test, one -way ANOVA, scheffe, Pearson's correlation coefficient and Stepwise Multiple Regression. The results obtained were as follows : 1. The mean score for values was 24.31 The mean score for attitudes of death was 34.02 2. There was significant differences of attitudes of death according to religion, socioeconomic state, existence of parent, grades, smoking, alcohol intaking 3. There was a positive correlation that is values and attitudes toward death of nursing student. 4. There was a significant predictors influencing attitudes toward death of nursing students were values and alcohol intaking and these predictors accounted for 18.2% of attitudes toward death of them.

• 한국응급구조학회지
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• 제19권2호
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• pp.39-49
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• 2015

Purpose: The purpose of the study was to identify differences in paramedic image and its determinants between paramedic and non-paramedic students. Methods: From September 18 to 26, 2013, data were collected from 146 universities students by using a self-reported questionnaire. Results: The mean paramedic image score was 4.22 for paramedic students and 3.89 for non-paramedic students. The paramedic students had a more positive paramedic image than the non-paramedic students. Among three subcategories of paramedic image, professional image was selected as the most positive factor. The determinants of paramedic image differed between the paramedic and non-paramedic students. The mean subjective determinants score showed higher than those of any other determinants for both student groups. Conclusion: The findings of this study showed that practical strategies are needed to promote a positive paramedic image among non-paramedic students.

• Clinical and Experimental Pediatrics
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• 제65권1호
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• pp.47-52
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• 2022

Background: An adequate large-scale pediatric cohort based on nationwide administrative data is lacking in Korea. Purpose: This study aimed to differentiate patients with VVS by autonomic dysfunction severity using the composite autonomic severity score (CASS) and compare the clinical manifestations and prognosis between patient subgroups. Methods: We retrospectively reviewed the medical records of 66 VVS patients divided into 3 groups by CASS. To compare the differences between these groups, we analyzed VVS type, triggers, prodromal symptoms, management of syncope, and prognosis between patients with mild versus moderate autonomic dysfunction. Results: Of our 66 patients with VVS, 41 had mild autonomic dysfunction (62.1%) and 25 had moderate autonomic dysfunction (37.9%). We found no significant intergroup differences in age, sex, inducible factor (P=0.172), prodromal symptoms, laboratory findings, head-up tilt test, type of syncope, or prognosis (P=0.154). Conclusion: We found no evidence that autonomic dysfunction degree is affected by VVS characteristics, test findings, parameters, or prognosis; therefore, no further evaluations are needed to classify autonomic dysfunction severity.