• 한국의상디자인학회지
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• 제19권3호
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• pp.1-16
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• 2017

This study examines the clothing pursuit benefit and pursued image of middle aged men according to lifestyle and body satisfaction. A survey was carried out among male consumers between the ages of 40 and 50, and a total of 322 responses were analyzed by factor analysis, a reliability test, cluster analysis, t-test, and ANOVA. The results of this study were as follows. Middle aged men were classified into four different groups in terms of lifestyles, including health managing, trend-seeking, economic consumption, and proactive lifestyle groups. As a result of looking at the differences in clothing pursuit benefits among four lifestyle groups, two lifestyle groups such as trend-seeking and proactive lifestyle groups both considered individuality more importantly than other clothing pursuit benefits. The proactive lifestyle group considered comfort, social recognition and individuality benefits. As a result of looking at differences in the pursued image of clothing among lifestyle groups, the proactive lifestyle group preferred a classic, refined and mild clothing image. There were significant differences in clothing pursuit benefits and pursued images between high- and low-level groups of body satisfaction. Those with high body satisfaction considered individuality, social recognition, and comfort more than those with low body satisfaction. The high body satisfaction group preferred all clothing images such as mild, classic and refined.

• 농업과학연구
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• 제29권1호
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• pp.55-65
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• 2002

The most representative fruit in Yanbian area is Applepear(Ping Guo Li). It has been a important resource of farm income. According to the economic growth and income Increase of individual consumers, food consumption pattern will be changed from grain to high value cash crops such as Applepear and vegetables. The globalization and adapt ion of free market oriented economic policy of China government have led to change the collective farming system to individual farm management system. The institutional transformation have brought about high productivity of farm products and incomes of farmers. Therefore the plantation area of Applepear and requirement of investment cost for establishment of Applepear farms have increased rapidly since the 1980's, the time of perestroika and glasnost in Chinese economy. In prosperity of Chinese agriculture, individual farmer's decision making as free selection of farmland use, selection of high pay-off crops, free sale of the products in free market and credit support for the project might be the most important factors. In case of Applepear farm development, net present value of the project net benefit was estimated at 55.518won per hectare and financial rate of return was 21%. The benefit/cost ratio of the project was 2.11. Considering 10% of discounting rate or the opportunity cost of capital in China the Applepear farm development project showed us economically feasible in the light of the above efficiency indices. The Chinese government has to support Applepear farm development project financially and institutionally considering the high-payoff benefit of the fruit and farmer's in come increase in the future.

• 한국컴퓨터정보학회논문지
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• 제25권11호
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• pp.187-193
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• 2020

본 연구는 강도가 다른 인터벌 트레이닝이 체지방량, 유연성, 순발력, 민첩성, 그리고 최대산소 섭취량에 대한 효과에 대해 알아보고자 하였다. 총 30명의 젊은 남성들이 자발적으로 이 연구에 참여했다. 대상자들은 중등도 유산소 운동군과 고강도 인터벌트레이닝군에 무작위로 배분하였다. 운동프로그램은 6주동안 진행하였으며, 각 세션은 주 4회에 50분씩 진행하였다. 고강도 인터벌 트레이닝 군에서 체지방률, 유연성, 순발력, 민첩성 및 최대산소섭취량에서 유의한 차이를 보였고(p<.05), 중등도 유산소 운동은 체지방률, 유연성 및 최대산소섭취량에서 유의한 차이가 나타났다(p<.05). 두 군간의 비교에서는 체지방률, 유연성, 순발력, 민첩성에서 유의한 차이가 나타났다(p<.05). 그러므로 고강도 인터벌 트레이닝은 근골격계의 능력과 순발력에서 젋은 비만 남성에게 큰 도움이 될 것이다.

• International Journal of Computer Science & Network Security
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• 제22권10호
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• pp.374-388
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• 2022

Cloud computing has been one of the most critical technology in the last few decades. It has been invented for several purposes as an example meeting the user requirements and is to satisfy the needs of the user in simple ways. Since cloud computing has been invented, it had followed the traditional approaches in elasticity, which is the key characteristic of cloud computing. Elasticity is that feature in cloud computing which is seeking to meet the needs of the user's with no interruption at run time. There are traditional approaches to do elasticity which have been conducted for several years and have been done with different modelling of mathematical. Even though mathematical modellings have done a forward step in meeting the user's needs, there is still a lack in the optimisation of elasticity. To optimise the elasticity in the cloud, it could be better to benefit of Machine Learning algorithms to predict upcoming workloads and assign them to the scheduling algorithm which would achieve an excellent provision of the cloud services and would improve the Quality of Service (QoS) and save power consumption. Therefore, this paper aims to investigate the use of machine learning techniques in order to predict the workload of Physical Hosts (PH) on the cloud and their energy consumption. The environment of the cloud will be the school of computing cloud testbed (SoC) which will host the experiments. The experiments will take on real applications with different behaviours, by changing workloads over time. The results of the experiments demonstrate that our machine learning techniques used in scheduling algorithm is able to predict the workload of physical hosts (CPU utilisation) and that would contribute to reducing power consumption by scheduling the upcoming virtual machines to the lowest CPU utilisation in the environment of physical hosts. Additionally, there are a number of tools, which are used and explored in this paper, such as the WEKA tool to train the real data to explore Machine learning algorithms and the Zabbix tool to monitor the power consumption before and after scheduling the virtual machines to physical hosts. Moreover, the methodology of the paper is the agile approach that helps us in achieving our solution and managing our paper effectively.

• Journal of Dairy Science and Biotechnology
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• 제26권1호
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• pp.11-19
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• 2008

Milk from dairy cows has long provided a high quality source of protein and selected micronutrients as calcuim to most populations. Recently, a relationship between disease risk and consumption of specific bovine ${\beta}$-casein fraction either A1 or A2 genetic variants has identified. Populations, which consume milk contain high containing high levels of ${\beta}$-casein A2 variants, have a lower incidence of cardiovascular disease and type 1 diabetes. Furthermore, consumption of milk with the A2 variants may be associated with less severe symptoms of autism and schizophrenia. The mechanism of action focuses on ${\beta}$-casein A1 and related forms preferentially that are able to produce a bioactive opioid peptide, ${\beta}$-casomorphin-7(${\beta}$-CM-7) during digestion. Infants may absorb ${\beta}$-CM-7 due to an immature gastrointestinal tract. Adult, on the other hand, appear to reap the biological activity locally on the intestinal brush boarder. ${\beta}$-CM-7 can potentially affect numerous opioid receptors in the nervous, endocrine, and immune system. Whether there is a definite health benefit to milk containing the A2 genetic variant is unknown and requires further investigation.

• 패션비즈니스
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• 제18권4호
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• pp.97-113
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• 2014

This study investigates consumer's traits of market segmentation based on the apparel benefits. The subjects were 302 college students living in Yunnam, China. The mean, ANOVA, factor analysis, Duncan test, and K-means cluster analysis were used for statisticals analysis. The results of this study are as follows. The college students were classified, into six subdivisions, according to the apparel benefits by cluster analysis: indifference group, utility pursuit group, hedonic/brand pursuit group, individuality pursuit group, social recognition/fashion pursuit group, and pursuit benefits-minded group. In the factors of happiness-pursuing and life-centered of materialism, significant differences were found according to the groups of apparel benefits, and all factors of symbolic consumption and brand loyalty were found to have significant differences according to the groups of apparel benefits. The evaluation criteria of clothing were significantly different, depending on apparel benefits subdivision in criteria of aesthetic, socio-psychological, and utility. The use of information was shown to have significant differences, according to the groups of apparel benefits. The study results are highly expected to be utilized as useful sources in marketing plans for the midwest of China.

• The Journal of Asian Finance, Economics and Business
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• 제4권2호
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• pp.25-36
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• 2017

Subsidies are an instrumental policy making tool for many governments, but their importance depends on the market situation of the national economy. Efficient subsidy implementation would allow the government to correct market failure thereby aligning social and private costs and benefit. The general objective of this study is to justify the need to rationalise subsidies for food items such as flour. This study assessed the structure and conducts of the general purpose flour market in Malaysia; and analysed the impact of subsidies on market performance to recommend policies to increase market efficiency under the subsidy rationalisation program. To accomplish these objectives, the study adopted a microeconomics market analysis as well as the standard structure and performance analysis method. These two approaches showed the characteristics of an industry's consumer behaviour, competition, as well as the efficiency associated with government regulatory policies on the flour industry. One of the biggest influences on the domestic market is related to the food consumption behaviour of the general population. Food consumption behaviour reflects global trends. As income rises, food trends tend to be consumed in processed form or in such a way that adds value in another manner such as the preparation of food products.

• 노동경제논집
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• 제37권1호
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• pp.29-57
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• 2014

본고는 실업급여와 생애적 차원에서 소비균등화를 도모할 수 있는 대출을 이용하여 근로자에게 실직에 따른 소득감소 보전 및 실직위험에 대한 보험을 효과적으로 제공하는 소득보장 체계를 제시한다. 특히 대출 상환을 추후 근로자 소득과 연계시키는 소득연계식 대출(ICL)과 실업급여를 통해 실직자들의 구직유인 감퇴 효과를 최소화하면서 상태별 혹은 동태적 소비균등화를 효율적으로 도모할 수 있는 실업보조 제도를 분석한다. 또 본고는 소득연계식 대출이 실업자 소득보장 제도뿐 아니라 여타 복지 프로그램에도 적용될 수 있는 일반적인 정책수단이 될 수 있음을 지적하고, 따라서 ICL이 최근의 복지서비스 수요 증대에 효과적으로 대응할 수 있는 새로운 복지정책 패러다임으로서 기능할 수 있음을 밝힌다.

• 한국병원경영학회지
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• 제23권2호
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• pp.18-27
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• 2018

Purposes: This study aims to investigate the policy effect of mandatory application of DRG for 7 disease groups in general and tertiary hospitals. Methodology: As DRG was fully implemented in July 2013, this study compares two periods before and after the change(from July 2012 to June 2013, and from July 2013 to June 2014). The benefit claim data of the National Health Insurance Service was used for the comparison. Target patients were those who visited general or tertiary hospitals between July 2012 to June 2014. For pharmaceutical consumption, Interrupted Time Series (ITS) analysis was used to see the effect of DRG mandatory application. Findings: The number of drugs prescribed per patient and pharmaceutical expenditure both showed significant reduction compared to before the DRG implementation. Practical Implications: This study used 2 sets of 1 year period data from before and after the full implementation of DRG to analyze pharmaceutical consumption. When the comparison data accumulates further, it would be possible to conduct more diverse analysis to assess policy effect and to provide way forward for the future.

• Journal of Nutrition and Health
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• 제32권3호
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• pp.221-229
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• 1999

Certain indigestible oligosaccharides may benefit gastrointestinal tract via fermentation and proliferation of desirable bacterial species. The purose of this study was to elucidate the effect of selected oligosaccharides, such as fructooligosaccharides(FOS), soybean oliosaccharides(SOE), and highly concentrated branched oligosaccharides(HiBOS), on fecal micorflora proliferation, lipid concentration, lipid peroxide formation and antioxidant enzymes acitivies in plasma and liver of the rats. Thirty two male Sprague-Dawley rats were randomly assigned to one of four treatments ; 1) control diet(AIN-93G diet); 2) control diet +5% FOS ; 3) control diet + 5% SOE ; 4) control diet + 5% HiBOS. The duration of the study was 4 weeks. Fecal bifidobacteria concentration were significantly higher (p<0.05) in the HiBOS group compared with the control after 4 weeks of dietary treatment. FOS and SOE groups also had higher fecal bifidobacteria levels than control, but statistical significance was not found. The concentration of plasma total lipid was decreased by oligosaccharide consumption, especially in HiBOS group(p<0.05). The concentration of plasma total triglyceride was significantly lower in all of the oligosaccharide containing groups compared with the control(p<0.05). The plasma total cholesterol concentration tended to be lower in the oligosaccharide consuming groups than control. The concentrations of hepatic total lipid, triglyceride and total cholesterol were not affected by consumption of oligosaccharides. Thiobarbituric acid reactive substance(TBARS) concentrations and antioxidant enzyme activities in plasma and liver were not affected much by experimental diets. There results suggest that dietary oligosaccharides may be beneficial for increasing intestinal bifidobacteria and lowering plasma lipid levels.