• 한국식품영양학회지
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• 제6권1호
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• pp.25-30
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• 1993

This study was done to investigate the correlation between food-life-attitude and anemia as well as obesity. 154 people living in Kimchun in the forties or fifties were selected for this study as subjects from January to February, 1991. The data analysis was made by way of frequency, percentage, X, SD and pearson correlation using SAS package of PC. The summarized results were as follows. The survey on food-life-attitude showed that 32.5% of the subjects had a good attitude. The average score of the subject's food-life-attitude was 31.3. 34.4% of the subjects were obesity. The significant items positively correlated to obesity were a regular breakfast, the settled amount of meal intake, concerns about food combination, an effort to correct an unbalanced diet, the presence of remained meal, an appetite, a diet considered to health, the use of instant foods and daily intakes of green-yellow vegetables, protein foods and seaweeds. 9.1% of the subjects were anemia. The significant items positively correlated to anemia were an effort to correct an unbalanced diet, a sweet meal, an appetite, attentions to food additives, a diet considered to health, the use of instant foods, daily intakes of green-yellow vegetables and seaweeds and a regular meal.

• 보험의학회지
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• 제2권1호
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• pp.122-127
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• 1985

The basis for determining hearing disturbance adopted by the Life Insurance Industry is the loss of hearing power above 80 db on either or both sides, in accordance with the divide sixth method of audiometric test. Different types of small-to-medium-sized enterprises were chosen for the study of the extent of loss and the power of hearing. The following are the findings: 1. The disturbance percentage found among the types of occupation and different levels of age was found to be higher as the subject's ages increased. 2. The heavier the workload and the noisier the environment, the higher the percentage of disturbance. The average percentage of the subjects turned out to be 24.35%. Those engaged in sawing and wood-work showed 49%. Those engaged in machinery and equipment for transportation accounted for 42.6%. Those engaged in the metal products occupied 39.6%. The disturbance percentage among those engaged in such noisy works as press, pipe and sawing showed 32.52%. 28.46% of those workers with three to four years employment turned out to be disturbed in hearing. Of these, a high percentage of 43.9% showed disturbance in conversation or talk. 3. No hearing loss due to occupation beyond the Life Insurance standard of 80 db was found; therefore, the present status poses no problem. Constant attention, however, is needed.

• 유통과학연구
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• 제11권2호
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• pp.5-10
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• 2013

Purpose - The current research examines the effect of life cycle stages on capital structure of listed companies in Tehran Stock Exchange. Research design, data, methodology - By aid of 685 year-company data, which collected from financial statements of companies during 2006-2012, first, the companies, are classified into three groups including companies in growth, maturity and decline stages. After removing the companies, which were not in accordance with life cycle model, 86 companies were selected to test two main hypotheses of the research. Results - The results show that the capital structure of the sample companies is different in various life cycle stages. More investigation by LSD test also revealed that the total debt to total assets ratio means of the companies in growth stages were significantly different from those companies in maturity stages and those in growth stages had high level of debt to assets ratio. Conclusions - The result showed the average amount of the working capital for companies in three stages are significantly different and due to high level of operation of the companies in maturity and decline stages, these companies held high amount of working capital than those in the growth stages.

• 한국생활과학회지
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• 제22권2호
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• pp.375-389
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• 2013

This survey was conducted to compare the housewife's food habit and food purchase behavior on healthy dietary life. The questionnaires were collected from 151 working housewives and 159 housewives in Daejeon. The average meal time was 20~30 min., 67.6% of respondents ate breakfast and bap with guk(72.9%) was the most favourite foods. Almost half of them ate egg, fruit, vegetable everyday. They concerned highly about less intake of frozen foods(64.2%) and food additives(61.6%) for wellbeing dietary life. Because of close distance and various foods items, big discount store was chosen as food purchase place. The most considering purchase factor was food additives in working housewife and nutrition in housewife(p<0.05). In grocery shopping, working housewife considered children and their husbands(p<0.05). The most important purchase factor was the freshness in vegetables fishes fruits seaweeds eggs. TV or Radio was utilized the most frequently to obtain the useful knowledge on healthy foods. It is suggested that practical information should be offered housewives to purchase proper foods within their income and to manage dietary life according to their family's health condition.

• Bulletin of the Korean Chemical Society
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• 제32권9호
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• pp.3261-3266
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• 2011

The interaction of bilobalide (BB) and ginkgolides B (GB) with bovine serum albumin (BSA) was investigated by fluorescent technique and UV/vis absorption spectroscopy. The results showed that BB and GB could intensively quench the fluorescence of BSA through a static quenching procedure. The binding constants (Ka) and the average binding distance between the donor (BSA) and the acceptor (ginkgolides) were obtained ($r_{BB}$ = 5.33 nm and $r_{GB}$ = 4.20 nm) by the theory of non-radiation energy transfer, and then the thermodynamic parameters such as ${\Delta}S^0$ (0.17-0.32 kJ/mol), ${\Delta}G^0$ (-20.76 ~ -17.79 kJ/mol) and ${\Delta}H^0$ (32.47-76.52 kJ/mol) could be calculated, respectively. All these results revealed that the interaction of BB and GB with BSA were driven mainly by hydrophobie force. The synchronous fluorescence spectroscopy was applied to examine the effect of two ginkgolides on the configuration of BSA. The configuration alteration of BSA could be induced by the hydrophobicitv environment of tyrosine with the increase of the drug concentration.

• 한국보건간호학회지
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• 제27권3호
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• pp.539-550
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• 2013

Purpose: The objectives of this study were to investigate the level of meaning in life(MIL) among university students as well as identify the effects of death perception, including good death and concerns about dying, and self-esteem on MIL. Methods: A questionnaire survey was developed and carried out using a convenient sampling method (N=301). Data were analyzed by applying descriptive statistics, t-test, ANOVA, Duncan test, Pearson's correlation coefficient, and stepwise multiple regression. Results: The average score for MIL was 4.70 on a 7-point scale. The factor of purpose of life received highest score among all factors in MIL. MIL was positively correlated with age, good death, and self-esteem. However, concerns about dying were negatively correlated with MIL. MIL showed a strong association with self-esteem(r=.72). Specifically, self-esteem(${\beta}$=.608), satisfaction of school life(${\beta}$=.190), relationship with parents(${\beta}$=.180), good death(${\beta}$=.080), school grades(${\beta}$=.078), and age(${\beta}$=.074) all significantly influenced MIL. These variables accounted for 61.0% of the total variance. Conclusion: The results show that self-esteem is an important factor for MIL among university students. Therefore, self-esteem should be carefully considered to increase their MIL. These research findings can be utilized to support programs such as counseling and education of university students.

• 대한가정학회지
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• 제37권1호
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• pp.119-132
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• 1999

The purpose of this study is to examine by how much variables influence the implementation of manners. In addition, subjective and objective variables and the relationship between the implementation of manners and the satisfaction felt in family life as a general has been examined. In total, 338 middle-aged married women were studied to serve as a data sources. The major findings of this study are indicated as follows: 1. It was discovered that there was a high level of manner implementation among the middle-aged married women studied. The variables that affected this level were as follows: educational experience in manner-uplifting courses, self-esteem, and humanism preference orientation. 2. On the level of satisfaction with family life as a general, the study showed reasonable standards. The following variables affected this level: the average monthly income of family, whether or not the women are employed, religious obligations, self-esteem, humanism preference orientation, manners within the family life itself, manners in ancestral services, and manners in communications. It was clear however that the implementation of manners in general played an important role in the amelioration of the level of satisfaction felt with family life.

• 동아시아식생활학회지
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• 제16권1호
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• pp.46-53
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• 2006

This study examined the dietary life by residence type of 409 university students (198 male and 211 female) in Chungnam They were divided into five groups according their residence: living in the family home a short distance from the university, living in the family home a long distance from the university, boarding house, self-boarding house, and university dormitory. In this study, the intake of food and nutrients and health, and dietary behaviors of each group were investigated through two-week questionnaire. The average age, height, weight, and BMI were 21.4, 175.3 cm, 68.9 kg, 22.3 in males, and 19.9, 162.3 cm, 53.3 kg, 20.2 in females, respectively. Dietary attitude of the students living in home was higher than that of the other student groups. The rate of breakfast intake and the frequency of eating 10 food items of subjects except processed food of self-boarding house group were lower than those of the other 4 student groups. These results suggest that university students of self-boarding house might have low ability of meal management and more reasonable nutrition education is needed for desirable food behaviors.

• Journal of Community Nutrition
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• 제1권2호
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• pp.133-139
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• 1999

The purpose of this survey was to investigate eating habits, life styles and nutritional care of diabetic outpatients and to provide basic data for developing individualized nutritional care and diabetic education programs. This survey was carried out by nutritional counseling with a questionnaire and checking medical record. Information about the general characteristics of the subjects, eating habits, health-related life styles and attitude and perception of subjects to diet therapy was gathered from 200 randomly-sampled diabetic outpatients at a University Hospital located in Inchon. All data were analyzed by Statistical Analysis System(SAS) software. The results are summarized as follows : Female subjects were 63.5% of total subjects and 65.5% of total subjects were 50 years or more. The average Body Mas Index(BMI) of male and female subjects were 23.06kg/㎡ and 25.02kg/㎡ respectively and 44% of all subjects wee obese. Among subjects, type II diabetic patients were 81.0% and 82.5% of subjects had suffered from diabetes for more than one year. Also 41% subjects had diabetic history in their family. More than half of the subjects had nutrition education concerning diabetes. Also 75.5% of them thought that nutrition education was effective. The most important guideline in diet therapy was to eat cooked rice with dietary fiber-rich grains. Therefore, it might be necessary to develop nutrition education program adjusted according to diabetic patient's needs and life styles, which may increase feasibility of self-care and implementation of management guidelines.

• 가족자원경영과 정책
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• 제18권2호
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• pp.75-102
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• 2014

This study classified the current work-life balance of full-time female paid workers and tested the typology by using the 2009 Korean Time Survey. The categorization demographic and psychological characteristics of women belonging to each type were comparatively analyzed. It was found that full-time female paid workers used an average of 435.7 minutes for work, 146.4 minutes for family, 104.5 minutes for leisure, and 17.7 minutes for growth. On the basis of times used in each area of work and life, individuals were classified into family-oriented type, work-leisure parallel type, work-oriented type, work-growth parallel type, and work-family parallel type. Psychological characteristics were examined by type. The work-oriented type women experienced feelings of lack of time and fatigue the most compared with women of other types. From examining the influence that the amount of time used in each area of work and life had on psychological characteristics, it was shown that the activity time relevant to leisure influenced psychological characteristics the most. Lastly, based on the limitations of this study, future assignments are discussed.