• The Journal of Korean Medicine
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• v.31 no.4
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• pp.141-150
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• 2010

Objectives: The study evaluated efficacy of the Gigong program in health promotion service programs using oriental medicine. Methods: The data were collected from 31 female participants who completed the Gigongprogram from February to May of 2009 in Eumsung-Gun. The questionnaires to measure efficacy of the Gigong program were composed of demographic items, past history, family history, why they joined the program, satisfaction with the Gigong program, lipid profile, etc. The lipid profiles were collected before and after the Gigong program. Results: Satisfaction with the Gigong lectures and program was 88.4%. Improvement of daily life after the Gigong program was 92.2%. Mood and exercise habits of daily life significantly improved. Conclusions: From these results, the Gigong program is worthwhile for promoting health, so further study is needed to determine its efficacy.

• Proceedings of the KAIS Fall Conference
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• 2012.05b
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• pp.512-516
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• 2012

Recently the Korean government's green energy growth policy has been taken at the national level due to the sufficient supply of renewable energy. Some specific technique should be taken in consideration for the operation of the grid voltage and power quality management. In this case, there may have some chance of operational problems. Typical problems arise when grid-connected solar power produced by Pacific sunshine. The power flow in the reverse direction can create overvoltage on the distribution line and gives value of malfunction on the system. Line voltage and overvoltage adjustment practice can stop these symptoms occurred. Under these circumstances, this paper presents an interconnection test devices for photovoltaic(PV) systems composed of distribution system simulator, PV system simulator and control and monitoring systems using the LabVIEW S/W, and simulates the customer voltage characteristics considering the 3 parameters on the introduction capacity for PV systems, system configuration and Power factor. This paper also proposes a new calculation algorithm for voltage profile to make comparison between calculation values and test device values. The results show that the simulation results for the normal operation characteristics of PV systems which are very practical and effective.

• Asian Pacific Journal of Cancer Prevention
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• v.15 no.16
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• pp.6553-6558
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• 2014

Background: This study was conducted to gauge how the demographic profile of smokeless tobacco (SLT) users from Gujarat and Andhra Pradesh, India, differs from that of smokers. It also addresses how factors associated with the initiation and continuation of smokeless tobacco vary by age, gender, and education. Materials and Methods: We analyzed 2011 cross-sectional survey data collected from 4,759 respondents (smokers/SLT users/non-users) in both states. Chi-square analysis was used to make comparisons between the demographic profiles of smokers and SLT users. Multivariable logistic regression analysis was used to obtain the odds ratios (ORs) for initiation and continuation factors regressed on socio-demographic variables (age, gender, education). Results: Initiation-women were less likely than men to report "peer pressure", "fashion statement", and "stress/coping" as relevant factors for SLT use (OR: 0.45 CI: 0.30-0.70; OR: 0.42 CI: 0.24-0.74; OR: 2.47, CI: 1.47-4.15). Older age groups had lower odds of choosing "peer pressure" than the 15-24 year olds. Respondents with 11 or more years of education were more likely to report "stress/coping" than those with no education (OR: 2.82, CI: 1.06-7.48). Continuation-women were less likely than men to choose "relaxation", and "distance from family" as important continuation factors (OR: 0.50, CI:0.32-0.80; OR: 0.20, CI: 0.06-0.65). All age groups were less likely to choose "stimulation" as a factor than the youngest group. Conclusions: Along with confirming and expanding upon previous literature, the findings of this study should encourage further SLT research in women and younger age groups (15-24 and 24-44). They also confirm the need for SLT prevention and cessation interventions in India in other community-based settings, besides schools.

• Ocean and Polar Research
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• v.30 no.3
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• pp.261-275
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• 2008

The profile of a fixed site at station M ($34.77^{\circ}N,\;129.13^{\circ}E$) in the Korea Strait was studied from March 2006 to February 2007. The aim was to understand the relationship between the annual thermal stratification pattern and seasonal variation in phytoplankton community structure. Physicochemical factors including temperature, salinity and nutrient concentrations, which strongly influence the proliferation and diversity of phytoplankton, were measured. The study period was divided into three due to the characteristic of thermohaline structures; mixed I (March-May 2006), stratified (June-November 2006) and mixed II(December 2006-Feburuary 2007). Diatoms dominated during the mixed I (89%) and II (48%) periods, while nanoplankton group occupied over 83% of total population during the stratified period. The dominant species during the mixed I and II was Chaetoceros socialis (47% and 29%, respectively), while during the stratified period Gyrodinium sp.(4%) was the most dominant. Averaged total chl a concentrations during the mixed I and II periods were 0.61 mg $m^{-3}$ and 0.72 mg $m^{-3}$, respectively, which were at least two-fold higher than that during the stratified period (0.30 mg $m^{-3}$). The vertical mixing and convection process of the water column induced nutrient supply from the bottom layer to the euphotic zone. It also led to the dominance of diatoms during the mixed periods, whereas small phytoplankton prevailed over large phytoplankton as stratification blocked the upward movement of nutrients to subsurface during the stratified period. During the mixed I and II periods, microplanktonic chl a dominated concentrations (50% and 48%, respectively), while picoplanktonic chl a occupied over 37% of total chl a during the stratified period.

• Proceedings of the Korea Contents Association Conference
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• 2007.11a
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• pp.951-953
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• 2007

Generation of Corporate risk Contents using Financial Data The purpose of this paper is to capture risk profiles of smaller-sized Korean firms vis-$\grave{a}$-vis larger-sized firms during the Asian financial crisis. For this purpose, risk profiles are provided by estimating expected default risks and by tracking how these have changed during this period with respect to their magnitude, volatility, and sensitivity measures. Methodology used in this study employs the Black-Scholes-Merton model for producing estimates of default risks. And the conventional trans-log function is utilized for obtaining sensitivity measures of the estimated default risks. According to empirical evidence obtained here, it is revealed that contractions of corporate loans associated with IMF austerity policy was the main factor responsible for the drastic change in the default risk profile of Korean firms after occurrence of the Asian financial crisis.

• Journal of Evidence-Based Herbal Medicine
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• v.2 no.2
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• pp.33-38
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• 2009

Korean Ginseng has been recognized as a representative special product in Korea and over the world for a long time, since its quality is known to be superior to Chinese, North American Ginseng. However, the export volume of Korean Ginseng products has been diminishing since 1990 because the imports of low price Chinese Ginseng and the effective marketing policy on North American Ginseng. Therefore, this study is to suggest the competitiveness reinforcement strategies through analyses of the present state and transition of the international competitiveness in Korean Ginseng. This study conducts the comparative analysis of international competitive power of ginseng between Korea and other exporting countries. There are many kinds of saponin that are competitive from a quality profile. However, price competitiveness was very low. According to the result of analysis, this study suggest the competitiveness reinforcement strategies of Korean Ginseng as follows ; First, it is necessary to establish the ginseng plan for high-quality environmentally-friendly production. Second, Korean Ginseng producer should develop various consumer-oriented products according to purchasing power and taste of target market consumers. Third, export strategies must be established by finding out every importing country’s characteristics with regard its import, circulation and consumption of the Korean Ginseng. The use of this study is to forecast useful information to concerned organization for the future policies to the ginseng products in the international market.

• The Journal of Korean Academic Society of Nursing Education
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• v.16 no.1
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• pp.129-139
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• 2010

Purpose: A new scale was developed to measure personal power and ability for health care and promotion including health determinants. Method: Research phases designed for this study were a literature review, scale development, discussion with experts, pre-test for content validity, and survey for construct validity and reliability. The scale was composed of 20 items on 4 point Likert scale and was tested on middle aged Korean-Americans (110) and Koreans (105) living in a community. Result: As the result of factor analysis, 7 dimensions were identified that were similar yet different from the original dimensions. They included health literacy, socialbelonging and gender role, self-perception, health policy participation, socio-cultural interpersonal relationships, spiritual comfort, and socioeconomic involvement. The total variances explained 59.73%. The reliability was .736 of Cronbach's alpha. The mean PPHC was not different in age, gender, economic status and disease presence, but significantly different in country where living, religion, education level, job presence, and emigration period. The increased power group perceived more wellbeing and less depression, high internal locus of control and increased power with others. In addition, they had a greater health promotion lifestyle profile. Conclusion: This scale was statistically reliable and valid to measure personal power of health care.

• The Journal of the Korea Contents Association
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• v.7 no.12
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• pp.123-130
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• 2007

The purpose of this paper is to capture risk profiles of smaller-sized Korean firms $vis-{\grave{a}}-vis$ larger-sized firms during the Asian financial crisis. For this purpose, risk profiles are provided by estimating expected default risks and by tracking how these have changed during this period with respect to their magnitude, volatility, and sensitivity measures. Methodology used in this study employs the Black-Scholes-Merton model for producing estimates of default risks. And the conventional trans-log function is utilized for obtaining sensitivity measures of the estimated default risks. According to empirical evidence obtained here, it is revealed that contractions of corporate loans associated with IMF austerity policy was the main factor responsible for the drastic change in the default risk profile of Korean firms after occurrence of the Asian financial crisis.

• Journal of Cadastre & Land InformatiX
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• v.47 no.2
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• pp.121-133
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• 2017

Technical regulations in the spatial information domain have been developed by a variety of independent organizations and raised inconsistent and overlapping problems with spatial information standards. Many research projects have been done to solve these problems but due to the difficulty of changing or modifying existing administrative regulations, almost nothing has happened for the harmonization. As a response to the fundamental problem, KATS (Korean Agency for Technology and Standards) recently switched the existing system to "trans- governmental participatory standard operation system" and the administrative change created an independent and consistent standard system in the Ministry of Land, Infrastructure and Transport. The Ministry, as a part of the effort, established its own KSDI(Korean Spatial Data Infrastructure) Standard system. From this context this paper presents a redefinition of technical regulation for the harmonization with spatial information standards, an association model between the standards and regulations, and a maintenance methodology to solve the fore-mentioned problems.

• Journal of Digital Convergence
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• v.15 no.5
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• pp.325-331
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• 2017

The purpose of this study is optional cinemagraph ads based on the case through the psychological theory of visual multimedia story qualitative analysis, quantitative analysis. Cinemagraph analysis would like to present the model. The analysis popular advertising model who starred with the higher profile in 2016 Gmaket of cinemagraph series of ads research, literature research, and Internet media. Analysis, case studies, etc. The analysis appeared around 10 percent was the most effective in the form of moving the form of copper wire. Part of the video cinema than the overall movement of the graph bigger visual flow effects is a dynamic. Moving the direction of the model used copper wires and broadly consistent with the product. Subject & Surrounding and margins are being used within one point or two points. The story of probability model in the short and expressing simple action of the product. Direction of the action, the proportion of multimedia for quantitative analysis of space story for the qualitative analysis of the periphery and jujebu, stories, such as the probability of four.For consideration the terms.