The purpose of this study was to evaluate the multilateral weight control program provided by the university health care center for female college students. The program was 8weeks long and composed of nutrition consultation, exercise, and behavior modification. Nutrition education focused on a low calorie and balanced diet, increasing the intake of protein and micronutrients and reducing carbohydrate and fat consumption. Evaluations were made upon completion of an 8-week program and upon follow-up at 6 months after the end of program. A total of 92 women completed the 8-week program, while 20 completed the follow-up survey. Upon completion of the 8-week program, significant decreases in body weight, BMI, body fat (kg), and %body fat were observed, and muscle mass was also reduced. The total energy and carbohydrates intake were also significantly decreased in subjects with weight loss, while the percentage of subjects whose consumption of protein, calcium, iron, vitamin B1, B6, and niacin did not meet the EAR, were decreased. The blood values of glucose, total cholesterol and HDL-cholesterol were decreased. The follow-up survey revealed that the subjects continued to lose weight after completion of the program. In addition, a Mini nutrition assessment revealed that diet quality improved, especially with respect to reductions in the consumption frequency of fried, greasy and salty food. In conclusion, the multilateral weight control program with diet education for female college students was effective for long lasting weight control and improved dietary behavior. Nutrition education for weight reduction should focus on balanced nutrition as well as lowering the total caloric intake.

In the equilibrium theory of tides by Newton, tide on the Earth is a phenomenon driven by differential gravity contributed both by the Sun and the Moon. Due to the direct link of the generic tidal effect to the oceanic tides, college students in the earth science education department are exposed to this theory through oceanography lectures as well as astronomy lectures. Common oceanography textbooks adopt a non-inertial reference frame fixed to the Earth in which the fictitious, centrifugal force appears. This has a potential risk to provide misconceptions among students in various aspects including the followings: 1) this is how Newton originally derived the equilibrium theory of tides, and 2) the tide is a phenomenon appearing only in rotating systems. We show that in astronomy, a much simpler description, which employs the inertial frame, is generally used to explain tides and thus causes less confusion. We argue that the description used in astronomy is preferable both in the viewpoints of simplicity and ease of interpretation. Moreover, on a historical basis, an inertial frame was adopted by Newton in Principia to explain tides. Thus, the description used in astronomy is consistent with Newton's original approach. We also present various astrophysical tides which do not comply with the concept of centrifugal force in general. We therefore argue that the description used in oceanography should be compensated by that in astronomy, due to its complexity, historical inconsistency and limited applicability.

지금까지 대부분의 신체활동관련 연구가 무용수에게 초점을 맞추어 연구되어 왔다면 이 연구는 연기자를 위한 신체활동에 촛점을 맞추었다. 특히 연기자에게 있어 신체훈련은 연기에 창의적 표현향상을 위해 필수적인 과정이지만 대부분 언어적 연기부분에 편중한 훈련을 하거나 무용수를 위한 신체 훈련의 방법으로 실시하고 있다. 본 연구는 연기자에게 적용할 훈련 메소드를 창작하여 TES즉흥프로그램이라 명명하고 연기자훈련에 적용하여 사례를 통해 연기자의 표현향상에 미치는 영향을 분석하였다.

This study was conducted to examine the superior factors and the perception of Korean traditional foods by college students studying in food related industries. The subject group consisted of 65.0% of the students majoring in food service & culinary arts, 12.9% of the students majoring in food & nutrition, and 7.3% of the students majoring in baking & pastry. The nutritional value was evaluated as the top superior factor of Korean traditional foods by the study subjects. In addition, 92.4% of reported that they had eaten Korean traditional foods in the past, 76.8% of whom responded that the reason for having Korean traditional foods was its time-honored tradition. 'Cooking for oneself' was considered to be the most popular way (78.2%) of obtaining Korean traditional foods, while the traditional market (58.6%) was the most popular place to purchase the foods. 'Not having enough time' (47.2%) was the primary reason for not having Korean traditional foods, although 72.9% of the subjects reported that they wanted to learn about Korean foods. 'Standardization of taste, nutritional value, and recipes' was found to be the most important factor (41.3%) required to increase the consumption of Korean traditional foods. Additionally, 56.1% of the subjects responded that they feel there is a need for modernization of the cuisine to meet the taste of the general public. However, 61.4% of the subjects responded that the succession of traditional dietary culture was the primary reason for developing traditional cuisine, which indicates that there is a bright future for Korean traditional foods.

The objective of this study was to investigate the relationship between addiction to online games and carpal tunnel syndrome (CTS) in college students. A total of 377 (205 male and 172 female) college students completed an online game addiction scale, a Symptom Severity Scale (SSS), and a Function Status Scale (FSS) for CTS. It was found that five (1.3%) students were diagnosed with an online game addiction, 74 (19.6%) students were diagnosed with a pre-addiction to online games, and 298 (79.0%) students were diagnosed as being average users. The pre-addiction group had significantly higher scores on the SSS than did the average user group (p<.05). The average user group scored significantly lower than did the online game addiction group (p<.05). Symptoms of wrist pain and hand numbness in the daytime were common in the addiction group. There were statistically significant but poor positive relationships between the online game addiction scale and the SSS (r=.312, p<.01), and between the online game addiction scale and the FSS (r=.149, p<.01). The information about online game addiction and CTS identified in this study could contribute to the prevention of online game addiction and CTS in college students.

The purpose of this studyis to conduce the survey of three groups of college women living in different residential districts, Seoul, Gyeonggi-do and a district, each other, analyze the actual condition of wearing blue jeans, comparative investigate actual condition in each residential district of wearing blue jeans and cognition by change of crotch length and trend through comparison of cognition on dressed blue jeans with short crotch length. By which investigation, it was intended to understand their condition and propose of blue jeans as may offer fit with short crotch length. As the result of this study, it presented college women had hipbone blue jeans in order of 2～3 and more than 4 in all of residential districts, they purchased hipbone blue jeans with crotch length in order of for middle crotch(23 ㎝) and short crotch(21㎝) commonly in all of residential districts, and they care a lot for exposing back waist and hip of hipbone blue jeans without reference to residential district. They had a bad feeling for exposure, and as an alternative to deal with this, they answered mostly on ‘wearing hipbone underwear’ or ‘wearing long upper garment’, and there was significant difference between residential districts in silhouette and exterior fitness of crotch length among important factors when wearing hipbone blue jeans.

The principal objective of this study was to assess the effects of soy isoflavone supplementation on bone mineral density in 36 female college students with osteopenia for 12 weeks. The subjects were divided into three groups on the basis of bone mineral density. The experimental groups were provided supplements of either 80 mg of isoflavone (Iso-80) or 40 mg of isoflavone (Iso-40). To the placebo group, 40 mg of powdered glutinous rice was administered. It was determined that many subjects with osteopenia evidenced lower levels of activity as compared to the control group. Isoflavone supplementation was more effective in controlling total cholesterol and LDL-cholesterol than was observed in the placebo group. We noted no significant differences in serum osteocalcin concentration between Iso-40 and the placebo group, but significant differences in osteocalcin concentration were detected between Iso-80 and the placebo group. Bone quality indices (BQI) were correlated positively with mineral content, lean body mass, muscular mass, and blood components including albumin, Ca, Mg, ALPase, and osteocalcin. Both Iso-40 and Iso-80 supplementation for 12 weeks significantly increased protein and mineral content in the body. As lower intakes of Ca and folate were noted in the subjects, emphasis should be given to adequate intakes of these nutrients in the subjects. In conclusion, 12 week isoflavone supplementation in young females with osteopenia exerted positive effects on bone mineral density and bone turnover markers.

Purpose : To investigate correlations between ocular components and corneal aberration according to comeal topographic pattems. Methods : 100 subjects (127 eyes) whose corrected visual acuity is 20/20 or better participated in this study. Ocular components. comeal topography and comeal aberration were measured. Results : Round type was 25%. oval type was 17%. symmetric bow tie type was 15%. asymmetric bow tie type was 26%, irregular type was 17% in classified by corneal topographic patterns. There were significant correlations between 1st coma aberration and refraclive error. between corneal power and total astigmatism. spherical aberration(total. 1st. 2nd and 3rd). There was significant correlations between comeal eccentricity and 2nd astigmatism. There were significant correlations between corneal astigmatism and astigrnatism(total. 1st and 3rd). Refractive error. comeal astigmatism and comeal aberration were the highest value in round type among the 5 different comeal topographic patterns. Corneal power was the highest value in oval type. but corneal eccentricity was the highest value in symmetric bow tie type. Conclusions : lt is considered that this data can be used as basic information for further studies regarding effecls of comeal pattern and aberration on the qualily of vision.

This study investigates how wikis can promote EFL student writing by providing a real audience and authentic purposes for writing. The activity described in this paper is writing a narrative story on a wiki. Thirty-eight college students participated in this activity. During the activity the students constructed and negotiated meaning collaboratively. They posted a total of 153 versions and made 530 changes over four weeks. This study identifies the students' idiosyncratic writing and editing patterns that appeared on the wiki in the dimension of level, type, and purpose. The study employs both qualitative and quantitative data analysis for a more robust data analysis and triangulation of the data. The final product of the students' writing on the wiki exhibited that peer editing was effective in enhancing the quality of writing. While students viewed writing as a solitary and private activity in many EFL writing classrooms, the students in this study perceived writing as a social and communicative activity when engaged in the wiki writing activity.

본 연구에서는 대학수학능력시험[College Scholastic Ability Test] 한문 과목 [Chinese Characters] ‘한자 영역’에 대한 분석의 방향을 크게 ‘출제 경향’과 ‘문 항 유형’의 차원으로 그 범주를 설정하였다. 이 연구는, 한문 과목이 대학수학능력 시험 제2외국어/한문 영역에 포함되어 시행되기 시작한 2005학년도 6월 모의평가 부터 2009학년도 9월 모의평가까지 총 14회에 걸친 모의평가 및 대학수학능력시 험 문항을 검토 대상으로 하여 분석을 진행하였다. 먼저 출제 경향의 차원에서 살펴본 결과, 한자 영역의 문항 수는 전체 문항 수 의 20%인 6문항이 출제되어 출제 매뉴얼에서 제시한 시행 지침과 일치하고 있 다. 그러나 배점으로 보면 ‘6점(12%)～10점(20%)’로 구성되어 ‘한자’의 비중이 상대적으로 낮게 나타났다. 문항의 평가 요소를 살펴보면 한자 영역의 학습 요소 를 고르게 반영하여 내용상 타당성이 높은 문항을 출제하기 위해 노력하고 있었 다. 다음으로 문항의 유형을 살펴본 결과 다양한 유형의 문항을 출제하고 있다. 변별도를 제고하고 정답률을 조정하기 위해 문항의 유형에 계속 변화를 주고 있 으며, 또한 기출 문항에 저촉되지 않기 위하여 새로운 문항 형식을 도입하였고 삽 화를 적극 활용하고 있었다. 본 연구에서는 대학수학능력시험 한문 과목 ‘한자 영역’에 대한 분석을 ‘출제 경 향’과 ‘문항 유형’의 차원에서 수행하였다. 차후로 측정․평가의 통계적 원리와 기 법을 활용하여 ‘문항의 양호도’에 관한 연구를 수행할 필요가 있다.