• The monthly packaging world
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• s.253
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• pp.50-57
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• 2014

LG생활건강은 '고객의 아름다움과 꿈을 실현하는 최고의 생활문화기업'이 되고자 Healthy, beautiful, Refreshing의 3개 영역에서 소비자에게 가치를 제공하기 위한 사업을 펼치고 있는 매출규모 4조원의 FMCG(Fast Moving Consumer Goods) 회사이다. LG생활건강의 지속가능경영보고서에 따르면 프레스티지 화장품 부문은 기존 브랜드가 지속적으로 성장하는 가운데 스타제품 육성 등 신규 브랜드들의 성과를 자랑하고 있으며 매스티지 화장품 부문은 친환경제품에 대한 소비자들의 높아진 관심 속에 에코브랜드 '비욘드'가 급성장 한 특징을 들 수 있다. 생활용품 사업은 엘라스틴, 테크, 페리오, 샤프란 등 메가브랜드들이 이끄는 주요 카테고리들이 꾸준히 성장해 2위 업체와의 격차를 더욱 벌리며 지속적으로 시장지배력을 높여가고 있다. 이 외에도 음료 사업은 소비자 선택의 폭을 넓히는 다양한 제품보강 및 유통 커버리지 확대 등으로 지속적인 패키지 이노베이션과 소비자 선택의 폭을 넓히며 전 브랜드가 고르게 성장했다. 본 고에서는 LG생활건강의 화장품용기 감량화 사례 및 지속가능 제품 개발 사례에 대해 살펴보도록 한다.

• Journal of Digital Convergence
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• v.14 no.7
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• pp.259-268
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• 2016

This study investigates convergent influence on college life adaptation and its association with life stress, depression and ego resiliency among of nursing students. The data of life stress, depression and ego resiliency on college life adaptation was collected for the nursing students of G city from Dec. 5th 2015 to Feb. 8th 2016. There was a significant difference in life stress, college life adaptation according to club experience and grade level, depression according to best friend and ego resiliency according to satisfaction with major. Adaptation to college life was negatively correlated with life stress and it was positively correlated with ego resiliency. Life stress and ego resiliency is a significant predictor of college life adaptation in nursing students. Their explanatory power was 32.9%. In order to help nursing college students to adapt to college life well, it will be necessary to provide the intervention to decrease the degree of life stress and to the improvement convergence program on ego resiliency.

• Journal of the korean academy of Pediatric Dentistry
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• v.33 no.3
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• pp.522-528
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• 2006

When tooth is displaced within the alveolar bone, it could apply pressure and rupture the apical vessels. Pulpal reaction in such case is affected by the stage of root formation, amount of intrusion and pulpal infection. Determining the need of pulp treatment depends on the pulp vitality. Therefore, periodic vitality tests, coronal color changes and radiographic root resorption signs should be observed through periodic post-trauma follow-up. Pulp necrosis, pulp canal obliteration, external root resorption, root ankylosis and marginal bone loss could result from periodontal injuries. Negative sign changes from positive signs of vitality tests suggest pulp necrosis. In this case, pulp treatment should be held before root resorption occurs. By comparing the following two cases, complications of intrusion and factors producing them could be confirmed, thus we propose to report these two cases.

• Journal of Digital Convergence
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• v.12 no.5
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• pp.311-323
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• 2014

The purpose of this study was to identify the relationships among smart phone use motivations, addiction, and self-control in nursing students. Data were collected from June 10-18, 2013. Smart phone use motivations and addiction showed significant differences according to sex, record. Smart phone high-risk users got high-score in use motivations especially entertainment/leisure, service, and functionality, and low-score in self-control. The factors affecting smart phone addiction were record, tolerance, abstinence, difficulty of daily living, and aim for virtual world which accounted for 88.2%. Also factors affecting addiction were entertainment/leisure, flaunt/trend which accounted for 12.9%. In conclusion, smart phone use motivations was correlated positively with addiction, while addiction was correlated negatively with self-control. Therefore more positive and desirable ways of smart phone use, and plans for improvement of self-control should be studied.

• Journal of the Korea society of information convergence
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• v.5 no.2
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• pp.3-24
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• 2012

The purpose of this paper was to find out how the economic experiences of college students would affect their economic literacy via a survey with 494 D college students in Daegu city. First, economic literacy based on the general societal characteristics indicates 48.33 with females and 46.76 with males on average respectively, which shows a low score by and large. In the program divisions of college, nursing students showed the highest economic literacy, 58.67, followed by students in humanity and society, 53.56 students in engineering, 49.00 students in public health, 45.78 and students in art and physical education, 39.64. Levels of education of college students' father also affected economic Literacy of college students. College students whose father has a middle school diploma or lower revealed the highest economic literacy, 50.11. A second place is those whose father has a high school diploma, 49.57. The lowest score was recorded by those whose father has a graduate school degree. Even among the college students, those who just graduated from high school exhibited the highest economic literacy, 49.35, whereas those with a graduate school degree showed the lowest, 40.00 on average. In the economic literacy by financial empirical characteristics, college students who answered that they had an experience of opening a bankbook came up with 48.47, and those who answered that they had never opened a bankbook demonstrated a very low score of 30.20 on average. In the economic literacy by economic life variable, college students who never receive pocket money showed the highest score of 50.88, and those who get some pocket money whenever they need exhibited the lowest score of 44.23 on average. In the economic literacy by economic education variable, college students who answered that they had taken an economic education showed a score of 50.09. On the other hand, those who answered that they had never taken an economic education exhibited a score of 45.23 on average. College students who said that economic education is necessary showed a score of 50.24 in the economic literacy, whereas those who said that economic education is not necessary exhibited a score of 45.23 on average.

• Proceedings of the KIEE Conference
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• 2008.07a
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• pp.46-47
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• 2008

전력산업은 국가경제 및 국민생활의 기반이 되는 기간산업으로서 그 역할이 중대하므로 계통운영자는 적정 예비력을 확보하여 양질의 전기를 안정적이고 효율적으로 공급해야 한다. 그러나, 계통규모의 지속적인 증가와 전력수급의 지역적 편중 가속화로 국내 여건은 갈수록 악화되고 있는 실정이다. 또한, 현행 예비력 기준은 계통규모와는 상관없이 정량적으로 확보하게 되어 있으며 예비력 소진시 재 확보해야 할 기준도 마련되어 있지 않다. 따라서, 본 논문에서는 지역적 계통특성을 반영하고 항목별 예비력 기준을 세분화하여 보다 체계적인 예비력 운영기준을 제시하고자 한다.

• Journal of the East Asian Society of Dietary Life
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• v.17 no.5
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• pp.644-652
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• 2007

In this study, we examined family history of chronic diseases, food group intake and physical activity in $5^{th}\;and\; 6^{th}$ grade elementary school children. Food group intake was compared with the KDRI food guides for children. The measurements of daily physical activity, television viewing, computer use, and daily servings of five food groups, including grains, meats, dairy products, fruits, and vegetables, were based on child and parent self-reports. As indices of obesity, the obesity index(%) and BMI(Body Mass Index) were used. The results were as follows. In boys, 83.2% were normal weight with 7.4% slightly obese, 7.4% moderately obese, and 2.0 were highly obese while the percentages of normal and slightly obese in girls were 89.9% and 6.2% respectively (p<0.05). The boys had more hours of daily physical activity(p<0.05) and more hours of computer usage(Internet searching or games)(p<0.05) than the girls. Slightly over 50% of the subjects met the daily recommended servings of grains, dairy products, fruits, and vegetables according to the KDRI food guides. However, only 26% of boys and 27% of girls met the recommended daily servings of protein foods such as meats, beans, and eggs. Thirty two percent(32%) of girls consumed high fat snacks everyday while 32% consumed high sugar snacks every day. The girls consumed more vegetables(p<0.05) and more high sugar snacks(p<0.05) than the boys. The children with family histories of obesity showed greater obesity rates(p<0.05) and sedentary lifestyles(p< 0.05) than those children without a family history of obesity. Children with family histories of high blood pressure consumed more sewings of vegetables and high fat snacks than the controls(p<0.05). The children with family histories of obesity consumed more high sugar or high fat snacks than the controls(p<0.05).

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.8
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• pp.5078-5087
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• 2014

The aim of this study was to examine the effect of self-esteem, life satisfaction and quality of life of older people's in an elderly school program. A cross-sectional descriptive study was conducted with a survey of 269 older people in 3 elderly schools at G city from November 29, 2013 to 18. The data was analyzed using a t-test, ANOVA, Pearson's correlation coefficients and multiple regression using the SPSS WIN 20.0 program. As a research finding, an analysis of the quality of life between of the self-esteem (r=-.338, p<.001) and life satisfaction (r=-.507, p<.001) revealed significant correlations. The life satisfaction was the significant factor influencing the quality of life (${\beta}$=-.512, p< .001) and this variable explained 25.1% of the quality of life. The findings of this study should be integrated into elderly health and care services in the community and older people in elderly school programs to improve the quality of life through the systematic developments of intervention programs for health care.

• The Journal of the Korea Contents Association
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• v.12 no.7
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• pp.314-322
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• 2012

The purpose of the study is to examine the mediating effects of psychological weakness between the soldiers internet addiction and their adjustments in the military. 486 soldiers in Kangwon-province and Kyonggi-province participated in the survey thru convenient sampling. For the study, the correlation analysis and the multiple regression were conducted. The results are as follows: First, correlations among the soldiers internet addiction, psychological weakness, solitude, lack of control, lack of efficacy, and military adjustments were found significant. Secondly, psychological weakness was verified as mediating effects in the relationship between the soldiers internet addiction and military adjustments. The study indicates mental health services for soldiers with internet addiction.

• Korean Journal of Child Care and Education Policy
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• v.12 no.3
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• pp.55-76
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• 2018

The study aims to investigate nocturnal sleep duration in 4-year-olds and relative effects of various factors including the personal factor (temperament), the familial factor (mother's employment status), the time-use factors (hours spent in childhood educare institutions, on napping in the institutions, and on using electronic media). The data of 937 4-year-olds collected by the Korea Children and Youth Panel Survey in 2012 was analyzed. Using SPSS 21.0 program, frequency analysis, descriptive statistics, Pearson's correlation analysis and hierarchical regression were conducted. The results are as follows. First, there were significant negative correlations among the personal factor, familial factor and time-use factors. Finally, the time-use factors showed largest explanatory power on variance of children's nocturnal sleep duration, followed by the familial factor. But the personal factor was not statistically significant. These results suggested that parents and childhood educare institutions need to cooperate in order for children to sleep well. It is also necessary to implement and spread the social systems to support healthy development of children.