• Journal of Korean Academy of Nursing
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• v.31 no.3
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• pp.391-400
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• 2001

Purpose: The purpose of this study was to examine depression in order to identify and improve health care policies promoting health among Korean women. Method: There were 329 participants, all older than 18 years old, and staying in Kyungki-Do, city. The data was collected from July to September 1999. The instrument used for this study was the CES-D (Center for Epidemiologic Studies Depression Scale) to evaluate depression. The collected data was analyzed with frequency, percentage, t-test, ANOVA, $\chi$2-test and Multiple logistic Analysis. Result: The result of this study are as follows: 1. Among the participants, 90.6% had normal to mild depression and 9.4% had severe depression. 2. For general characteristics, there were significant difference in the degree of depression according to age(P=0.0001), and marital status(P=0.0001). As for health related characteristics, the depression scores were affected by health perception(P= 0.0001), menopause(P=0.0005), stress (P= 0.0001) and sexual activity(P=0.0001). 3. There was a significant relationship between marital status and stress. Conclusion: This study suggests that a replicate study is needed. The results are also is useful in developing various nursing intervention programs.

• Journal of the Korean Home Economics Association
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• v.35 no.1
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• pp.1-14
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• 1997

The purpose of this study is to investigate time use of married female clerical workers and their husbands. Data for 143 couples were gathered from using structured questioinaire and time dairy. The analysis of time use data was carried out two approaches. They are the amount of time spent and the distribution of time for dailly activities. And also the couples' perceptions how restricted their long time labor to their family life was analyzed. The results were shown as follows: (1) Married female clerical workers and their husbands have long labor time and their physiological and leisure time is too short. This means the patterns of their time use are very unbalanced type. (2) Wives worked longer than husbands on total labor with a large sexual difference in household works.(3) Couples perceived that wives' work more negative affection on their family life than husbands' work.

• Journal of the korean academy of Pediatric Dentistry
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• v.7 no.1
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• pp.21-32
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• 1980

The purpose of this study is to determine the developmental relationship between the maxillary primary central incisors and their permanent successor. The auther took 315 cases of lateral cephalogram of the children (males were 171, females were 141) Angular change of the teeth and horizontal and vertical linear change were observed. The obtained results were as follows: 1. The inclination of the long axes of both incisor teeth was relatively stable and labio-version of both incisore was significant at 7 years of age. 2. The distance between the incisal edge of the permanent central insisor and the resorbing apex of the primary maxillary central incisor remained within 2mm of each other, 3. Vertical growth of the maxillary anterior portion was greater than horizontal growth from 6 to 7 years of age. 4. There was not a significant sexual difference.

• Proceedings of the KSME Conference
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• 2007.05a
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• pp.786-791
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• 2007

Statistical differences between men and women are investigated for a total of eleven joint motions during level walking. Human locomotion which exhibits nonlinear dynamical behaviors is quantified by the chaos analysis. Time series of joint motions was obtained from gait experiments with ten young males and ten young females. Body motions were captured using eight video cameras, and the corresponding angular displacements of the neck and the upper body and lower extremity were computed by motion analysis software. The maximal Lyapunov exponents for eleven joints were calculated from attractors constructed and then were analyzed statistically by one-way ANOVA test to find any difference between the genders. This study shows that sexual differences in joint motions were statistically significant at the shoulder, knee and hip joints.

• Journal of Preventive Medicine and Public Health
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• v.12 no.1
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• pp.79-87
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• 1979

Analyses for 6 metals (Cd, Zn, Cu, Ni, Pb, Mn) by Atomic absorption spectrophotometer were made on hair samples of healthy 135 in urban area and 130 in rural area who have not dealt with the above metals in their daily working life. Marksd variations were found. Samples of urban area contained more cadmium, copper, lead and manganese than those of rural area. No sexual difference in mean value could be observed and the amount of metals in hair did not increase with age. And no age dependency was found. There was a statistically significant correlation between the concentrations of cadmium and lead in both urban and rural people; Pb = 1.50 Cd + 6.69 (r = 0.213, p<0.05) in urban area Pb = 1.44 Cd + 3.67 (r = 0.327, p<0.001) in rural area

• The korean journal of orthodontics
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• v.16 no.1
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• pp.145-154
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• 1986

The purpose of the present study was to investigate the coordination and correlation of growth pattern between craniomaxillary complex and mandible, and among the craniofacial region, body-weight and stature. 14 boys and 16 girls between 6 and 12 years of age were used in this study. The result were as follows; 1. Total increments and maximum increment in mandible is higher than in oraniomaxillary complex during given period and no significant sexual difference existed. 2. The annual growth of craniofacial region did not assume an aspect of constant growth, periodically. 3. Craniofacial growth pattern was interrelated with stature more than with body-weight. 4. The growth behavior of body-weight and stature coincided with the growth of craniofacial region or preceded it in time.

• The Journal of Internal Korean Medicine
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• v.1 no.1
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• pp.92-97
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• 1976

Upon feeding dried Ginseng to rats of either low-protein or high protein diet ethanol was administered intraperitoneally and disappearance rate blood alcohol was enzymatically measure. In terms of residual blood alcohol after a time lapse of 3.5 hours between intraperitonial administration and blood withdrawal neither ginseng nor ginseng plus 40% casein did improve the rate, of alcohol clearance but sexual difference was clearly demonstrated in favor of female rats. In the case of blood withdrawn only 2 hours after intraperitoneal injection of alcohol, the tendency of female superiority in alcohol clearance rate is demonstrated when a comparison is made among the groups fed with ginseng and this was particularly true is groups of rats fed with basal diet plus 1 percent ginseng residual blood ethanol being 15.4 mg/ml vs. 8.8 mg/ml. Liver homogenate alcohol dehydrogenase activity measured in terms of residual ethanol content after in vitro reaction on which a known amount of alcohol was added clearly demonstrated a male superiority in alcohol clearance.

• The Korean Journal of Malacology
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• v.7 no.1
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• pp.12-29
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• 1991

The chromosome numbers and the karyotypes of seven species in Unionidae are reported, using air drying in gonad. In seven species, the chromosome number of 38(2n) was counted. The mitotic chormosomes of A. arcaeformis flavotincta, A. woodiana and L. gottschei hd 7 pairs of metacentric and 12 pairs of submetacenrtic chromosomes, U. douglasiae had 6 pairs of metacentrics, 13 pairs of submetacentrics, U. douglasiae sinuolatus had 4 metacentric pairs and 15 submetacentric pairs, L. acrorhyncha had 5 metacentric pairs and 14 submetaacentric pairs, and S. triangularis had 5 mdtacenrtric pairs, 13 submetacentric pairs and 1 pair of subtelocentric chromosomes. The size of chromosomes of A. woodiana was the longest in length and L. gottschei was the shortest. The sexual difference of chromosomes was not observed.

• Asia-Pacific Journal of Business
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• v.9 no.2
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• pp.137-152
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• 2018

Hofstede cultural value model is one of the most influential model for cross-cultural studies to measure national difference. In this study, we examine that Hofstede Cultural Dimensions can be measured by World Value Surveys. Selected WVS questions for 31 measurable countries after Exploratory Factor Analysis(EFA) and Confirmatory Factor Analysis(CFA), approved valid through empirical analysis. It is applicable that Individualism values(IND) has related to 2 questionnaires including life satisfaction, Power Distance values(PDI) to 2 questionnaires about political action(Signing a petition and Joining in boycotts), Masculinity values(MAS) to 2 sexual-role questionnaires like "University is more important for a boy than for a girl", Uncertainty Avoidance values (UAI) to 3 questionnaires about confidence(Parliament, The Political parties and Justice System), Long-Term Oriented values(LTO) to 4 questionnaires including "How proud of nationality" and Indulgence versus Restraints values (IVR)to 2 questionnaires including Feeling of Happiness.

• Journal of Chest Surgery
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• v.22 no.6
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• pp.1049-1055
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• 1989

We have reviewed 73 patients who experienced hemoptysis with pulmonary tuberculosis to analyze the factors contributing hemoptysis and its management The result are; 1. The age group between 30 * 50 years old was major prevalent group [59%]. 2. Sexual ratio was 3.9 to 1, as 58 men and 15 women. 3. In 58 patients [79.5 %], the number of hemoptysis in frequency was less than 5 times. 4. The quantity of hemoptysis was ranged from less than 50 ml to more than 600 ml and 20 patients [27.4%] experienced bleeding more than 600 ml at once. 5. There was no seasonal difference in hemoptysis. 6. The common prodromal symptoms of hemoptysis were coughing, fatigability, hot foreign sensation of throat in order of frequency. 7. In chest roentgenographic finding, the cavitary lesion was the most common finding, 67% [51 cases], and the multiple cavity was 19.2%[14 cases]. 8. 23 patients [31.37%] were operated for control of hemoptysis and pulmonary tuberculosis itself, 7[30.43 %] of them suffered from complication of empyema, respiratory failure, empyema with bronchopulmonary fistula. 9. One patient [4%] was died due to respiratory failure after left thoracoplasty.