• 대한간호학회지
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• 제2권1호
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• pp.189-199
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• 1971

Author Studied on a few as Pacts of clinical psychology of 274 patients with chronic pulmonary tuberculosis by simple question are, who had been admitted in national Maison for a long time Feb. 1971, Hospital. The results obtained were Summarized as follows: 1. The attitude and state of understanding to their diseases were somewhat different between males and females, That is, rather scientific and intellectual in males but rather unscientific and despairing in females. 2. The attitude to their doctors and nurses were rather more discontent in males and younger age group. 3. Attitude to hospital life what was some different between males and females, that is, more agreeable and obedient to their circumstances in females and older age group than in males and younger age group. 4. The most anxious problem and the Persons who Eave best consolation during hospital life were family members in their home. 5. The home visiting of the nurses seemed under whole net welcomed.

• 대한가정학회지
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• 제34권4호
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• pp.393-402
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• 1996

The present study examines the role of commitment in dating relationships. Using 354 university students, the data show that commitment is positively related to premarital sexual behavior, especially for highly experienced females. The development of dating relations is significantly related to the level of commitment for both males and females and the differences between groups are more obvious for female students. Commitment increases as duration of dating relations increases. While females generally show higher commitment at more advanced dating relationships than males, males indicate higher commitment at beginning stages than females. The implications of these findings are dicussed.

• Journal of Nutrition and Health
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• 제44권6호
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• pp.507-517
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• 2011

The purpose of this study was to investigate the effects of gender on the thermic effect of food and substrate oxidation rate during 5 hours after a mixed meal. Twenty healthy college students (10 males and 10 females) aged 20-26 years participated in this study. The energy contents of the experimental diets were 775 kcal and 627 kcal for males and females respectively, which were 30% of individual energy requirements and were composed of 65/15/20% as the proportion of carbohydrate/protein/fat. Resting and postprandial energy expenditure and substrate oxidation rates were measured with indirect calorimetry in the fasting state and every 30 min for 5 hours after meal consumption. Thermic effects of food expressed as ${\Delta}AUC$ and TEF% were not significantly different between males and females. However, TEF% adjusted for body weight and fat-free mass in males (0.095% and 0.120%) were significantly lower than those in females (0.152% and 0.213%)(p < 0.05). The total amount of carbohydrate oxidized was significantly lower in males than that in females (58.6 vs. 86.6 mg/kcal energy intake/5 h, p < 0.05). In contrast, the total amount of fat oxidized was significantly higher in males than that in females after the meal (32.9 vs. 17.2 mg/kcal energy intake/5 h, p < 0.01). These results indicate that gender affects the thermic effects of food and the substrate oxidation rate after a meal. The results show that males use relatively less carbohydrate and more fat as an energy source after a meal than that of females.

• 대한치과교정학회지
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• 제19권1호
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• pp.169-185
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• 1989

정상교합 및 안모가 단정한 성인(남자 60명, 여자 62명)을 대상으로 악교정수술을 위한 한국인 기준치를 얻고자 측모 두부방사선 규격사진을 이용하여 계측 분석과 결과 다음과 같은 결론을 얻었다. 카 계측항목의 평균치, 표준편차를 구하였다. 골격계측 항목중 각도계측치에서는 FH-SN과 SN-MP가 여자에서 더 크며, 거리계측치에서는 전 항목에서 남자가 더 큰 것으로 나타났다. 치아계측 항목에서는 수직적 관계를 나타내는 항목에서만 남녀간에 유의한 차를(P<0.05) 보였는데 ADH, PDH, overbite에서는 여자가 더 크고 Incisor exposure에서는 여자가 더 크게 나타났다. 연조직계측 항목에서는 NLA를 제외한 전 항목 즉 FCA, UFH, ULL, LLL에서 남자가 여자보다 더 크게 나타났다.

• Preventive Nutrition and Food Science
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• 제15권1호
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• pp.24-29
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• 2010

This study was conducted to investigate sodium and potassium balances, as well as correlations among the relating factors in adult males and females. We collected blood, urine and feces samples as well as a dietary intake survey from 50 subjects. Then, we analyzed the sodium and potassium contents in blood, urine and feces, and evaluated their state of balance. The average ages of the study targets were 24.7 years old for males and 22.8 years old for females. The daily energy intake by the males was 1733.4 kcal and by the females was 1570.3 kcal. Sodium intakes were 138.3 mEq and 127.5 mEq for males and females, respectively. Potassium intakes were 43.1 mEq and 49.3 mEq, respectively. The daily excretions of sodium through urine were 136.6 mEq by males and 97.0 mEq by females and the excretions through feces were 2.2 mEq and 2.0 mEq, respectively. The daily excretions of potassium through urine were 20.2 mEq and 16.5 mEq by males and females respectively, and the excretions through feces were 7.7 mEq and 7.5 mEq male to female. The retention rates of sodium were 11.7% and 14.1% male to female, respectively, and the apparent absorption rates were 98.5% and 97.8%. Additionally, the retention rates of potassium were 32.9% and 39.8% and the apparent absorptions were 81.9% and 81.3%, both male and female. It was noted that, overall, the sodium intake of adult males and females is still higher than the recommended daily sodium intake, while the potassium intakes and excretions were found to be lower. Based on the results of this study, nutritional guidance and education is recommended to encourage decreased sodium intake and increased potassium intake, according to recommended standards.

• 한국산업보건학회지
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• 제23권3호
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• pp.273-286
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• 2013

Objectives: The present study was conducted in order to investigate the reproductive toxicity in rats exposed to 1,4-dichlorobutane. Methods: The test chemical was administered orally at 0, 8.3, 50 and 300 mg/kg/day. Males were administered daily for 10 weeks prior to the mating period. Females were administered from between two weeks before mating to the 21stday of lactation. Results: In both sexes, a decrease in body weight and an increase in the weights of the liver and kidneys were observed. In males, discoloration of the liver, hepatocyte hypertrophy and mineralization in the kidneys were observed. In females, animal deaths, dystocia and pup deaths due to maternal dysfunction were observed. In F1 animals of both sexes, a decrease in body weight was observed at 300 mg/kg/day. An increase in the weights of the liver in both sexes, mineralization in the kidneys of males, animal deaths, hepatocyte hypertrophy and pup deaths due to maternal dysfunction were observed at 50 mg/kg/day. Mineralization in the kidneys of males was observed at 8.3 mg/kg/day. Therefore, the no-observed-adverse-effect levels (NOAELs) of 1,4- dichlorobutane were considered to be under 8.3 mg/kg/day for males, 8.3 mg/kg/day for females, more than 300 mg/kg/day for fertility in both sexes, 8.3 mg/kg/day for maternal functions and 50 mg/kg/day for F1 offspring. The absolute toxic dose was believed to be 8.3 mg/kg/day for males, 50 mg/kg/day for females, 50 mg/kg/day for maternal functions and 300 mg/kg/day for F1 offspring. However NOAEL for fertility could not be determined since there were no treatment-related changes. Conclusions: Under the present experimental conditions, 1,4-dichlorobutane is a Category 1B Reproductive Toxicant (presumed human reproductive or developmental toxicant).

• 대한가정학회지
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• 제37권10호
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• pp.27-42
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• 1999

The purpose of this study was to investigate the prevalence of dating violence and to determine what variables served as predicting indicators among unmarried cortege students. The major findings were as follows; 1. Those who inflicted psychological aggression of the sample were 69%, physical violence 40%, and sexual violence 23%. As the sample indicates, dating violence among college students is a distribingly common phenomenon. 2. Both sexes reciprocally inflicted psychological aggression and physical violence. But males were more likely to inflict sexual violence and injury to their parkers. 3. Significant predictors of dating violence for both males and females were conflicts in the dating relationship, and a need to control one's partner. Despite the overlap of predictors for males and females, enough differences were found to warrant gender-specific models of dating violence. For males, violence experienced during childhood from their father was an important factor, while for females, school violence was an important factor.

• 대한소아치과학회지
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• 제8권1호
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• pp.25-36
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• 1981

The purpose of this longitudinal study was to measure and analyze the width and length changes of dental arches at age 7 to 9. 66 children were selected for this study. Stone models obtained from these children were measured and analyzed annually. The results were as follow. 1. The widths of upper arch increased by age both in males and females except the region of second deciduous molars. 2. The widths of lower arch increased by age significantly both in males and females. 3. The lengths of dental arches increased by age both in males and females at anterior portion. ; did not increase at Posterior portion. 4. The upper widths of males were wider than those of females at age 9, but no significant difference were present at age 7 and 8. 5. The differences of the lower widths between males and females were not present except the region of the second deciduous molars (E-E) at age 7. 6. There were few differences between the lengths of males and females except the posterior lengthes at age 7. 7. The widths and lengths of upper arches were difinitely wider and longer than lower arches.

• 패션비즈니스
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• 제13권5호
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• pp.45-54
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• 2009

The purpose of this study was to examine if there were differences in public self-consciousness, body image, and socio-cultural influence between males and females. Six hundred twenty-six adults participated in this study. For data analysis, descriptive statistics, t-test and reliability test were used. The result of this study is as follows. First, compared to males, females had higher scores on appearance orientation(AO), appearance evaluation(AE), and weight occupation(WP). Also females were more dissatisfied with their bodies such as lower body part or middle body part than males. That is, women had lower body image than men. Second, there was not significantly difference in self-esteem between males and females. Third, females had higher scores on public-consciousness than males did. Fourth, compared to males, females were more influenced by socio-cultural factors such as internalization and awareness. Finally, women had more higher scores on appearance behavior management than men. Based on these results, this study would provide more efficient strategies to reduce negative body image, especially in women.

• 한국의류학회지
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• 제29권9_10호
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• pp.1316-1328
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• 2005

The purpose of this study was to compare the differences in recognition of sexy body parts and apparel designs by gender and correlations between sexy body parts and apparel designs. Data were collected through a survey of 265 males and 303 females. Data were analyzed by included t-tests, f-tests, and Pearson's correlations. The results were as follows: 1. Females found male body parts were sexier than males did. Males found female body parts were sexier than females did. 2. Females found men's clothing designs were sexier than males did. Also, males recognized women's clothing designs as sexier than females did. 3. Males found see-through and body-consciousness, the methods of designing sexy styles, were sexier than females did. Differences in sexy color recognition by gender were also found. 4. There were correlations between most of sexy body parts and designs which emphasized that body parts. The results of this study shows the differences in recognition and correlation by gender. The results may be applied to develope sexy designs for different genders.