• 대한간호학회지
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• 제22권1호
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• pp.29-41
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• 1992

The purpose of this research was to study the effects of antenatal breast care on decreases in breast discomfort and increases in the breast feeding rate during the postpartum period. A nonequivalent control group posttest research design was used. The experimental group consisted of fifty -one pregnant women(primigravida) who were receiving antenatal care in the OBGYN clinics of four hospitals between March 5 and May 30, 1991. The control group was made up of seventy - five postpartum women who delivered at two hospitals OBGYN clinic and one midwife clinic between May 4 and June 15, and between September 5 and October 15, 1991. Data were collected via telephone interviews on the seventh postpartum day and at the end of the second month. Data analysis methods used frequencies and the x$^2$- test. The results were as follows : 1. The rate of breast feeding practice at two months was higher in the experimental group(70.6%) than in the control group(25.3%) (p＜.01). 2. Nipple soreness in the early breast feeding period was lower in the experimental group(14.6%) than in the control group(25.3)(p＜.01). 3. Severe breast discomfort in the early breast feeding period was lower in the experimental group (12.5%) than in the control group(39.2%)(P＜.01). 4. There was a significant relationship between the breast feeding practice and the planned feeding method(p＜.05), and between breast feeding practice and nipple soreness(p＜.01) in the experimental group, and the presence of a job(p＜.01), the sex of the infant(p＜.05), and the first feeding time(p＜.05) in the control group. 5. The reasons for unsuccessful breast feeding were a deficiency of breast milk (66.7% in the experimental group, 30.4% in the control group), poor sucking on the part of the baby(13.3% in the experimental group, 21.4% in the control group).

• 가정과삶의질연구
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• 제11권2호
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• pp.1-12
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• 1993

The purposes of this study were to investigate the factors related to conspicuous consumption and the effect of materialism and reference group on the conspicuous consumption. The data used in this study included 287 homemakers living in Mokpo and Kwangju,. Statistics used for data analysis were Means Frequencies One-Way Anova and Multiple Regression Analysis. The findings were as follows: 1) The factors related to conspicuous consumption were educational level of wife educational level of husband job of husband and subjective level of living 2) The factors related to materialism were age of wife and subjective level of living 3) The factors related to reference group were age of wife educational level of husband job of husband and subjective level of living 4) Materialism and reference group had positive effects on conspicuous consumption 5) The effect of reference group was the most influencial factor.

• 한국의류산업학회지
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• 제9권6호
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• pp.637-644
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• 2007

The purposes of this study were to classify adolescents by their lifestyles and to investigate the differences in clothing purchase behavior among lifestyle groups. The data were obtained from questionnaire completed 341 adolescents in Daegu area. The SPSS package was used for data analysis which included frequency, factor analysis, cluster analysis, ${\chi}^2$ test, ANOVA, and Scheffe test. Lifestyles of adolescents were categorized into five factors such as clothing hedonic shopping orientation, positive activity, material orientation, frugality, digital orientation. Three clusters (achievement orientation group, ordinary group, economic orientation group) were developed by five factors of lifestyles. While the achievement orientation group had the highest purchase motives and used the most information sources, the economic orientation group had the lowest purchasing motives and used the least information sources. There were significant differences in clothing purchase frequency and average clothing expenditure among three clusters.

• Journal of the Korean Data and Information Science Society
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• 제19권3호
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• pp.913-924
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• 2008

The purpose of this study is to categorize Program Provider(PP) outside and inside of the country systematically under the notion that the categorization system of the strategy group for PP is not properly organized. In this paper, not only Commercial PP but also Public PP and Homeshopping PP are also included and PP Company is consistently classified and reorganized as a strategy group in the level of contents, because existing positive study does not entirely deliberate over the characteristics of the PP contents industry inside the country. According to this frame, it is classified into 6 contents group-oriented PP strategy groups using 14 variables including vertical integration, horizontal integration, the sales, advertising revenue, license revenue, total net revenue, the number of employees and history.

• 지역사회간호학회지
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• 제19권2호
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• pp.280-289
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• 2008

Purpose: This study was carried out to investigate the effects of auricular acupressure therapy on the relief of dysmenorrhea and abdominal pain in female university students. Method: This study was designed as non-equivalent control group research. Data were collected from 44 of the female university students(Exp.: 22, Cont. : 22) from October, 2007 to December, 2007. Collected data were analysed through $x^2test$. Fisher's exact test, Mann-Whitney U test and Wilcoxon signed rank test. Result: Abdominal pain was significantly decreased partially in the experimental group compared to that of the control group(p=.008). Dysmenorrhea was significantly decreased in the experimental group compared to that of the control group(p=.000). Conclusion: It was proven that auricular acupressure therapy was effective for abdominal pain and dysmenorrhea.

• 임상간호연구
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• 제14권3호
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• pp.37-46
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• 2008

Purpose: This study was aimed to identify the effect of abdominal massage on relieving constipation of the patients receiving hemodialysis Method: This study used non-equivalent control group pretest-posttest design. The data were collected from June 30 through July 18, 2008. The subjects of the study were 30 patients; 15 in the experimental group (with abdominal massage) and 15 in the control group(without abdominal massage). The data were analyzed with t-test, $x^2$-test, paired t-test, and repeated measures ANOVA using SPSS 12.0 program. Results: There was a significant difference in frequency of defecation in the experimental group compared to that of the control group. Conclusion: Abdominal massage could be an effective nursing intervention for the management of constipation among patients with hemodialysis. Abdominal massage also can be considered in palliative management for hemodialysis patients with constipation.

• 가정∙방문간호학회지
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• 제17권1호
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• pp.21-27
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• 2010

Purpose: The study evaluated a program to shorten EMC stay time. Methods: The subjects were EMC patients, and comprised a control group of 8,477 and an experimental group of 8,378. Data were collected from June 2006 to August 2007, and analyzed concerning stay time for doctor visit, decision making, and discharge. The data were analyzed by $X^2$-test and ANCOVA using SPSS14.0. Result: The stay time of doctor visit, decision making and discharge of the experimental group was significantly less compared to the control group. Using second and third grade triage criteria, the stay time of experimental group was statistically reduced from the control. Conclusion: The implemented shortening program was effective in reducing EMC stay time and increasing EMC effectiveness.

• 대한가정학회지
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• 제11권1호
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• pp.57-74
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• 1973

I. This study on planing menu for group feeding is based on the following ; 1) Decision of nutritive value is based on age, sex, and energy consumption of the students. 2) Selection of food is based on their preference for food through questionaire. 3) Amount of food calorie for each meal is based on data on energy consumption of their daily life. 4) Three data for planing menu for group feeding were based on food rice of each season, favourite foods of girl students and length of their stay at the institution. II. The menu for group feeding was evaluated on nutritive value calorie and protein, 5 basic food groups and price ; 1) The amount of calorie and protein for each season was satisfactory. 2) Each menu was composed of 5 basic food groups but the third group was not satisfactory compared with the other groups. 3) Average price of per day turned out to be 193 won which is less than the standard price, 200 won.

• 국제물리치료학회지
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• 제2권1호
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• pp.260-266
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• 2011

The purpose of this study was to investigate the effects of meditation music with lumbar stabilization exercise on balance, concentration and muscle activation. Participants are divided into Group A and Group B. Group A listened to meditation music while doing 4 sets of lumbar stabilization exercise. Group B did not listen to meditation music while doing 4 sets of lumbar stabilization exercise. Surface EMG data was obtained rectus abdominis, external oblique, erector spinae, multifidus muscle during lumbar stabilization exercise. To examine the effect of before-after experiment for concentration and balance, paired t-test was adopted. Changes in EMG data of each muscles were analyzed by independence t-test. There were statistically significant increasing at concentration level and balance level in Group A. But significant difference was not shown in muscle activation. The clinical effect of the meditation music with lumbar stabilization exercise was investigated in this study with more excellent results in concentration and balance. In conclusion, these results suggest that meditation music and lumbar stabilization exercise may be useful in elderly people.

• 한국자원식물학회지
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• 제22권3호
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• pp.242-247
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• 2009

Randomly Amplified Polymorphic DNA (RAPD) was performed to define the genetic variation and relationships of Artemisia capillaris. Fifteen populations by the distributions and habitat were collected to conduct RAPD analysis. RAPD markers were observed mainly between 300bp and 1600bp. Total 72 scorable markers from 7 primers were applied to generate the genetic matrix, and 69 bands were polymorphic and only 3 bands were monomorphic. The genetic dissimilarity matrix by Nei's genetic distance (1972) and UPGMA phenogram were produced from the data matrix. Populations of Artemisia capillaris were clustered with high genetic affinities and cluster patterns were correlated with distributional patterns. Two big groups were clustered as southern area group and middle area group. The closest OTUs were GW2 and GG1 in middle area group, and GB1 from southern area group was clustered with OTUs in middle area group. RAPD data was useful to define the genetic variations and relationships of A. capillaris.