• 한국식생활문화학회지
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• 제17권3호
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• pp.275-288
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• 2002

The purpose of this study was to investigate the cognitive differences among the aged who have different living conditions. 91 free-meal receivers and 86 people with stable lives were asked about their living conditions and cognitive function by using K-MMSE. All data were analyzed by SPSS 10.0 package. Free meal receivers had poorer socioeconomic status than the subjects who had stable lives. Cognitive function of free meal receivers was lower than the people with stable lives in the most cognitive factors. Especially age of 50 to 64, pre-aged group, who had been receiving free meals, showed lowest cognitive level than the other age groups. Among 7 cognitive factors, there was the greatest difference in attention and calculation between 2 groups. Percentage of 'conclusive dementia' among the free meal receivers was statistically higher than the people with stable lives and that of 'conclusively normal' was statistically lower in free meal receivers comparing with the people with stable lives. Moreover, socioeconomic factors like income, former job, marital status, housing and education, blood pressure and physical activity were significantly related to the subject's cognitive function.

• The International Journal of Costume Culture
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• 제2권1호
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• pp.62-76
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• 1999

The objectives of this study are to investigate consumer experiences with premiums, consumer preferences in premiums offered for clothing and the effect of premiums on clothing purchasing behaviors. A self-administered questionnaire survey was conducted to 610 men and women from ages 15 to 59 living in the Seoul metropolitan area from February 25 to March 9, 1999 ; 548 were used for the data analysis. Data was analyzed by descriptive statistics, t-test, ANOVA, chi-square analysis and Duncan's multiple range tests. Significant differences were found among selected demographic groups in information sources used for premium offers, experiences of receiving premiums, purchasing experiences due to premium offers, preferences between discount and premiums, additional purchase intentions because of premiums, and the premiums'influences. The groups with purchase experiences or brand and stores selecting experiences due to premium, showed significant differences in premiums'influences and the satisfaction levels with premiums. Regarding preferences between discount and premiums, significant differences were found in and the satisfaction levels with premiums.

• 복식문화연구
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• 제22권6호
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• pp.1011-1027
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• 2014

The purpose of this study is to analyze the factors that lead to continuous use intention of SNS marketing. The research model was designed to investigate the SNS factors that affect use intention based on TAM (Technology Acceptance Model) suggested by Davis (1986). The survey focused on age twenties to thirties male and female who had experience in receiving fashion brands message through Facebook. 329 questionnaires were used to analyze the results of study, and SPSS 12.0 was used to conduct factor analysis, reliability analysis, and multiple regression analysis. The results of this research are as follows. First, interaction/playfulness, information, reliability, and convenience of access were extracted as the characteristics of fashion brands SNS marketing. Second, all SNS factors had significant relation on perceived usefulness. But only interaction/playfulness and convenience of access showed significant relation on perceived ease of use. Third, perceived usefulness and perceived ease of use affected continuous use intention. Forth, continuous use intention had significant relation on brand attitude and showed direct and indirect significant relation to purchase intention.

• Journal of Microbiology and Biotechnology
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• 제13권2호
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• pp.196-201
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• 2003

The mixture (PM) of Saccharomyces cerevisiae and fermented rice bran on the activation of macrophage and bone marrow cell proliferation was studied in mice. PM stimulated not only the activation of macrophage (1.8-fold of saline) but also IL-6 production from macrophage (1.5-fold) at 2.0 g/㎏/day during 7 days of oral administration. By the culture supernatant of Peyer's patch cells from C3H/HeJ mice fed PM at 2.0 g/㎏/day for 7 days, the bone marrow cells significantly proliferated compared with that of mice receiving only saline (1.7-fold). In addition, the contents of GM-CSF and IL-6 in the culture supernatant of Peyer's patch cells from mice fed PM at 2.0 g/㎏/day were increased in comparison with those from the control (1.8 and 1.4-fold, respectively). These results revealed that oral administration of PM may modulate IL-6 production to induce the activation of macrophage, and also enhance secretion of hematopoietic growth factors such as GM-CSF and IL-6 from Peyer's patch cells.

• International Journal of Advanced Culture Technology
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• 제11권3호
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• pp.122-130
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• 2023

This study aimed to identify factors associated with depression by household type among the elderly in the community during the COVID-19 pandemic. The subjects were 72,812 elderly aged 65 and over who participated in the 2020 Community Health Survey. Multivariate logistic regression with complex samples was performed to analyze the data. The incidence of depression was higher in single-person households than in multi-person households. In single-person and multi-person households, depression was higher in women, those over 75 years old, those with middle school graduates or lower, those with a household monthly income of 1 million won or less, and those receiving basic living recipients. Factors related to depression among the elderly in single-person households were physical activity, sleep time, and drinking, among the changes in lifestyle due to COVID-19. Factors related to depression among the elderly in multi-person households were physical activity, sleep time, consumption of instant food, and alcohol drinking, among the changes in lifestyle due to COVID-19, and psychological concerns due to COVID-19. Promoting mental health and developing customized programs by household type is necessary to prevent depression in the elderly in the community.

• 성인간호학회지
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• 제16권4호
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• pp.648-657
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• 2004

Purpose: The aim of this study is to understand the experience of health behavior among elderly women. Method: Participants of this study were 8 healthy elderly women over 65, who live in city and town. The data were collected through in-depth interview and participant observation, analyzed by the Colaizzi(1978)'s phenomenal research method was adopted. The data collection period was from March to May of 2003. Result: The essential themes were 'desiring to keep oneself in good health even with aging body', 'receiving and living with illness', 'maintaining ones health with body activity', 'getting along with peace of mind' Conclusion: The study is significant because it provides viewpoints for understanding elderly women's experience of health behavior in the context of Korean culture. And also it provides guideline for elderly nursing intervention.

• 경영과학
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• 제19권2호
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• pp.169-178
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• 2002

The growth of Internet usage even accelerated by the spread of high-speed Internet access network such as ADSI is affecting our socioeconomic activities and culture in a great way. Korea is recently reported to be the number one high-speed Internet network subscription per 100 people in the world. In a way to reflect this situation, we collect a moderate size of sample proportional to the population of each region across country and investigate what factors might explain the level of user's dissatisfaction with respect to Internet service they have been receiving. The results indicate that the set of gender, age, Internet usage, service kinds, incoming e-mails, and e-shopping is significantly influencing user's dissatisfaction, in that dissatisfaction is measured in 11 perspectives. In particular, user's age, gender, and e-shopping experiences are considered to be mostly explainable.

• Tuberculosis and Respiratory Diseases
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• 제78권3호
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• pp.161-167
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• 2015

Tuberculosis (TB) remains a major global health problem, and the incidence of TB cases has not significantly decreased over the past decade in Korea. The standard short course regimen is highly effective against TB, but requires multiple TB-specific drugs and a long treatment duration. Recent studies using late-generation fluoroquinolones and/or high-dose rifapentine-containing regimens to shorten the duration of TB treatment showed negative results. Extending the treatment duration may be considered in patients with cavitation on the initial chest radiograph and positivity in sputum culture at 2 months of treatment for preventing TB relapse. Current evidence does not support the use of fixed-dose combinations compared to separate drugs for the purpose of improving treatment outcomes. All patients receiving TB treatment should be monitored regularly for response to therapy, facilitation of treatment completion, and management of adverse drug reactions. Mild adverse effects can be managed with symptomatic therapy and changing the timing of the drug administration, but severe adverse effects require a discontinuation of the offending drugs.

• 패션비즈니스
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• 제13권3호
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• pp.77-85
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• 2009

The purpose of this study is to design t-shirts by using doggaebi patterns as traditional cultural products. Byuksa has the meaning of keeping away wicked spirits and to receiving good fortune. Most of the pictures of magpies, tigers, dragons, hawks, and roosters contain the meaning of protection and the doggaebi pattern is a typical Byuksa pattern. By way of example of product development, this study will develop designs by using doggaebi patterns and promote beautiful Korean traditional patterns as well as Korean traditional culture. The reason for choosing the T-shirt is because T-shirts are a basic item that all people have and wear, so Koreans and foreigners get interested in them and buy them. This study presents designs for 5 kinds of t-shirts for adults and another five kinds for kids using doggaebi patterns. This study was limited to the doggaebi pattern, so it is expected more studies about patterns and many cultural products will develop.

• 한국축산식품학회지
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• 제42권6호
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• pp.996-1008
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• 2022

Lactic acid bacteria are representative probiotics that have beneficial effects on humans. Nineteen strains among the 167 single strains from kimchi was selected and their physiological features were investigated. The selection of a strain was based on strong enzyme (lipase, α-amylase, and α-glucosidase) inhibitory activities and anti-obesity effects in the adipocytes. For the final selection, the strain Lactiplantibacillus plantarum KC3 was tested for its potential as a starter. To assess its functionality, a freeze-dried culture of L. plantarum KC3 was administered to a diet-induced obese mouse model receiving a high-fat diet. The animal group administered with L. plantarum KC3 showed significant body weight loss during the 12-week feeding period compared to the high-fat control group. This study investigated the physiological characteristics of selected strain and evaluated its potential as an anti-obesity probiotic in mice.