• The Journal of Korean Society for School & Community Health Education
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• v.18 no.2
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• pp.55-70
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• 2017

Objectives: The purpose of this study was to identify the factors associated with stage of change for drinking cessation among adolescents on the basis of the Transtheoretical Model. Methods: The data was collected from 343 high school students in Kimhae-city, who have experienced any kind of alcohol in their lifetime. For data analysis, descriptive statistics and Logistic regression were performed using the SPSS WIN 18. 0 program. Results: The stage of change was as follows: 24.2% in the precontemplation stage, 8.7% in the contemplation stage, 10.8% in the preparation stage, 39.7% in the action stage and 16.6% in maintenance stage. The predictive factors to move from the precontemplation stage to the contemplation/preparation stage were dramatic relief (OR=1.36, 95% CI:1.13-1.63) and self-efficacy (OR=1.05, 95% CI:1.01-1.09). The predictive factors to move from the contemplation/preparation stage to the action/maintenance stage were female (OR=0.50, 95% CI:0.27-0.94), the number of friend who have drunk (OR=0.84, 95% CI:0.77-0.91) and self-efficacy (OR=1.04, 95% CI: 1.00-1.07). Conclusions: To stop adolescent drinking, this study suggests the intervention program needs to be considered the individual's stage of change of drinking. The intervention program to enhance dramatic relief and self-efficacy is needed to adolescents in the precontemplation stage. It is crucial to develop strategies to raise self-efficacy for adolescents in the contemplation/preparation stage, which also respect their gender and peer groups.

• Korean Journal of Soil Science and Fertilizer
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• v.31 no.1
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• pp.72-76
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• 1998

In order to investigate the emission pattern of sulphur dioxide gas from the soils in the plastic film house, the amounts of sulphur dioxide gas emitted from soils was periodically measured either in the plastic film house condition or in the incubator where the interior temperature was controlled to 10, 20. 30 and $40^{\circ}C$. Each soil was mixed with either mushroom, poultry, pig or fish meal compost at the rate of 0, 10, 20, 30, 40 and 50g/kg for individual treatment and then treated with addition of 50, 100, 150 and 200ml of water. A significant increase in the emission of sulphur dioxide gas was observed in the treatment of fish meal compost and such increase was initiated from the rate of l0g/kg, while little difference was observed in other treatments. Compared to upland soils, as control, the horticultural soils containing higher sulphur content emitted more sulphur dioxide. The emission of sulphur dioxide was favoured as temperature increased and was highest with the addition of 150ml of water.

• Journal of Convergence for Information Technology
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• v.11 no.11
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• pp.1-9
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• 2021

This study aimed to find out the factors influencing the fall of middle-aged women aged 40 to 64 and to use it as basic data for the development of a fall prevention program. The study was based on raw data from the 2019 Korea Community Health Survey. To establish the impact of fall experience of middle-aged women, descriptive statistics, chi-square test, and multiple logistic regression were used. Of the 43,917 people surveyed, 11.9% of middle-aged women said that they had experienced a fall. Falls were more common among women with increasing age or without a spouse. Those who experienced a lot of depression and perceived stress and were diagnosed with diabetes also had a higher fall experience. In the case of drinking, women who drank more than non-drinkers were more likely to fall. The results of this study can lead to a better understanding middle-aged women who have experienced falls, and they can be used as basic data for the development of related health programs.

• The Journal of Korean Association of Computer Education
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• v.22 no.3
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• pp.37-54
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• 2019

The main purpose of STEM education is to understand methods of inquiry in each discipline to develop convergent problem solving skills. To do this, we must first understand the problem-solving process that is regarded as an essential component of each discipline. The purposes of this study is to understand the relationship between the problem solving in science (S), engineering (E), mathematics (M), and computational thinking (CT) based on the comparative analysis of problem solving processes in each SEM discipline. To do so, first, the problem solving process of each SEM and CT discipline is compared and analyzed, and their commonalities and differences are described. Next, we divided the CT into the instrumental and thinking skill aspects and describe how CT's problem solving process differs from SEM's. Finally we suggest a model to explain the relationship between SEM and CT problem solving process. This study shows how SEM and CT can be converged as a problem solving process.

• Journal of the Korean Society of School Health
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• v.31 no.3
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• pp.178-185
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• 2018

Purpose: This study aims to examine the effects of auriculotherapy on reducing signs of dry eye syndrome. Methods: This study is based on a pretest-posttest nonequivalent control group design. The participants who scored higher than 13 on the Ocular Surface Disease Index (OSDI) were divided randomly into two groups, the experimental group (n=45) and the control group (n=44). Auriculotherapy was performed by researchers for 2 weeks. For the experimental group, seed stickers were applied to the eye, liver, shenmen, and tubercle point of their ears. The pretest and the posttest included the same questionnaires of the OSDI as well as the Visual Function Questionnaire (NEI-VFQ25) and the eye fatigue. Data were analyzed by descriptive statistics, $x^2$ test, t-test and paired t-test, using SAS 20.0 program. Results: The difference in the OSDI's scores showed a significant decrease between the pretest and the posttest (t=-4.12, p<.001) in the experimental group. No significant difference was found in the NEI-VFQ25 (t=-0.10, p=.921, t=-0.91 p=.374). However, the experimental group showed a significant decrease in eye fatigue (t=5.78, p<.001), whereas the control group showed no difference (t=1.38, p=.18). Conclusion: Auriculotherapy can be used effectively on relieving the symptoms of dry eye syndrome and eye fatigue. However, the quality of life related to eyes was not improved by auriculotherapy.

• Journal of the Korea Convergence Society
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• v.12 no.1
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• pp.361-368
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• 2021

This study was conducted to analyze the effects of smoking and drinking on quality of life in Adults. The content was analyzed for aged 30 years or older using data from the 7th National Health and Nutrition Survey(2017). The total number of subjects of this study was 5,465. Socio-demographic characteristics, health-related variables and EQ-5D index scores were used for the analysis. Statistical analysis was performed using the IBM SPSS ver.23 program. As a result of the analysis, there were statistically significant differences in smoking status, binge drinking, subjective health status and stress perception with quality of life. In the regression after adjusting the control variables, 'the amount of alcohol consumed at once(β=.106)' was statistically significant. However smoking status and binge drinking were not statistically significant. Therefore, it is necessary to develop Convergence drinking intervention program to improve the quality of life in adults.

• Korean Journal of Organic Agriculture
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• v.28 no.4
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• pp.643-658
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• 2020

Animal welfare has become a prominent concern around the world so that the laws and guidelines of animal welfare are being strengthened in many countries including the EU. In Korea, it is required to supplement animal welfare standards because social awareness of animal welfare has changed. This study was conducted to compare broiler welfare certification standards and improve the quality of practice. We found that broiler welfare certification standards differ among countries according to environmental and managemental differences. Standards for stocking density and perch which is considered more important for poultry welfare are similar, but there is a little difference in feed, water, litter and lighting. Therefore, we assumed that theses are able to revise standards taking into account the environment and suggested that the broiler welfare certification standard will serve as a more useful criterion if breeding conditions in Korea are considered.

• Journal of Korea Entertainment Industry Association
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• v.14 no.6
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• pp.181-190
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• 2020

The study was conducted to examine the correlations between nursing students' knowledge, attitudes to advance medical directives and hospice perception. Data were collected using questionnaires from 181 students who were in 2rd and 4th year of the nursing college in D city, from May to Jun 2019. The collected data was analyzed using descriptive statistics, pearson's corelation coefficient and stepwise multiple regression with IBM SPSS 21.0 program. The study results showed that university students in nursing scored 3.52±.69, points for knowledge of advance directives, 3.10±.36 for attitude of advance directives, 3.14±.27 for hospice perception. The knowledge for advance directives was positively correlated with Attitude (r=.38, p <.001), and toward perception for hospice (r=0.28, p <.001). Based on the results of this study, it is necessary to develop a systematic education program in order to improve the awareness of the Perception of Hospice, Knowledge and Attitude toward Advance Directives.

• Journal of Korea Entertainment Industry Association
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• v.15 no.6
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• pp.105-113
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• 2021

The purpose of this study was to examine the correlation among Cultural empathy, Multicultural sensitivity, and Cultural competence of Nursing Students. Data were collected using questionnaires from 191 nursing students who were in 2rd and 4^th year of the college in D city. The collected data was analyzed using SPSS version 22.0. The mean score of Cultural empathy, Multicultural sensitivity and Cultural competence in nursing students were 3.72±0.23, 3.14±0.27, and 3.10±0.32 respectively. Cultural empathy showed significant positive correlations with Multicultural sensitivity(r=.63, p<.001), and Cultural competence(r=.57, p<.001). Multicultural sensitivity was also positively correlated with Cultural competence(r=.41, p<.001). The result of this study suggest that multicultural nursing education is necessary for students to develop and support programs that can provide diverse cultural experiences.

• Journal of the Korean Society of Food Culture
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• v.25 no.1
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• pp.47-53
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• 2010

This study was conducted to investigate the effects of saltwort, on the quality characteristics of sponge cake. In addition, we examined the commercialization potential of sponge cake containing saltwort. To accomplish this, saltwort was added to sponge cakes at concentrations of 0%, 3%, 5% and 7% and quality and sensory tests were then conducted. The 7% group had the highest water and ash content. There was no difference in the fat content between samples. The control group showed the highest protein content and the lowest specific gravity. As the content of saltwort increased, the specific gravity of the sponge cake increased. Additionally, the dough yield and loss during baking were highest, in the control group, and these values decreased as the saltwort content increased. Similarly, the volume and specific volume were highest in the control group, and these values decreased as the content of saltwort powder increased. Color measurements of the samples, revealed that the L-value decreased as the content of saltwort powder increased. Furthermore, the a-value of the saltwort powder groups was higher than that of the control group and the b-value was highest in the 7% group. There were no differences in elasticity and cohesion between samples, but chewiness and brittleness increased the content of saltwort powder increased. The results of the sensory test revealed that the color, flavor and taste scores were the highest in the 5% group. The pore size was greatest in the control group, while hardness was greatest in the 7% group, chewiness was highest in the 5% group and moistness was highest in the 5% group. Finally, the overall preference was for the 5% group.