• Journal of Nutrition and Health
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• 제37권9호
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• pp.801-808
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• 2004

Benign prostatic hyperplasia (BPH) is the most common prostate disease in middle aged and elderly men. Therefore, identifying risk factors for BPH is crucial for understanding the etiology and for undertaking interventions or targeting strategies. The survey was carried out in two steps: first, pilot study was conducted prior to the main study in order to estimate baseline characteristics. Second, main study investigated prevalence and risk factors of BPH by clinical diagnostic tests and questionnaire. A total of 641 male aged 50-79 years participated in this community-based cross-sectional study. Using 24 hour recall of food consumption, we found that animal fat intakes increased the risk of BPH with adjusted for age, chronic bronchitis, PSA level, drinking frequency, and excercise frequency (odds ratio 1.84,95% confidence interval 1.10-3.06) . Although BPH has been considered as unavoidable disease with advancing age, if these dietary risk factors are clearly identified, it can be prevented effectively by laying special emphasis on those at risk.

• Child Health Nursing Research
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• 제12권4호
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• pp.451-461
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• 2006

Purpose: The purpose of this study was to identify the effects of a obesity management program on BMI, body composition, knowledge, perception and attitudes, mood and exercise habits in obese elementary school children with the goal of developing nursing interventions to promote a healthy lifestyle. Method: The study used a pre-experimental design with a one-group pre-post test. The content of the 8-week obesity management program included obesity education, diet control education, behavioral modification education, counseling, hand-reflexo massage, and exercise. Participants were 36 obese children who were students in elementary schools in K city. Data collection was done from October $4^{th}$ to November $28^{th}$, 2005. The data was analyzed using descriptive statistics and paired t-test. Results: After the students received the obesity management program, their BMI scores were significantly lowered, and scores for mood and excercise habits were significantly improved. Conclusion: The results show this obesity management program is effective in changing the BMI, mood, and behavioral modifications in obese students. The results suggest that this program be utilized to manage obesity in obese children, and that this study be replicated to compare an experimental group with a control group in order to verify the effects of the obesity management program.

• 한국전문물리치료학회지
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• 제10권3호
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• pp.141-149
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• 2003

Median frequency can be regarded as a valid indicator of local muscle fatigue. As local muscle fatigue develops, the muscle fiber conduction velocity decreases, the fast twitch fibers are recruited less, and consequently the median frequency shifts toward the lower frequency area. The aim of this study was to test the characteristics of the median frequency according to exercise load (30% and 60% of MVC on the biceps brachii, 40% and 80% of MVC on the vastus lateralis) during the fatiguing isometric exercise. Thirteen healthy male volunteer students of Yonsei University were recruited. After the testing maximal voluntary isometric contraction, three variables (initial median frequency, regression slope, fatigue index) from the regression line of MDF data were measured in each exercise load. The results showed that the regression slope and fatigue index were significantly different for the biceps brachii, but not for the vastus lateralis initial MDF was not significant difference according to the exercise load on both muscles. The regression slope and fatigue index could monitor physiologic muscle change during fatiguing isometric exercise. The results showed that two MDF variables reflect the local muscle fatigue according to the exercise load.

• 한국유통학회지:유통연구
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• 제11권2호
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• pp.81-96
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• 2006

본 연구는 국내 할인점과 외국계 할인점에 종사하고 있는 종업원들의 윤리의식과 기업의 윤리적 가치에 관해 분석하였다. 지금까지 외국 기업에 비해 윤리경영에 대한 인식이 상대적으로 낮고 도입시기도 늦었지만, 분석결과 국내 할인점 종업원들의 윤리의식이 외국계 할인점에 종사하는 종업원들 보다 높은 것으로 나타났다. 또한 기업의 윤리적 가치에 관해서도 국내 할인점이 외국계 할인점보다 높게 나타났다. 이는 그동안 국내의 각 기업들이 윤리 현장, 윤리경영강령과 같은 윤리경영의 실천을 위해 많은 노력을 기울여온 결과로써 종업원들의 윤리의식 뿐만 아니라 자신의 기업이 윤리적 가치를 중시한다는 것을 느낀 결과라고 할 수 있다.

• 한국보건간호학회지
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• 제14권1호
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• pp.122-130
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• 2000

This study was designed to investigate the effects of an aquatic exercise program on the physical function and depression among the community elderly. The subjects were 41 cases of aged over 65 who went to elderly college in Hawsung-Kun, Kyeongkee province. Seventeen of them were assigned to control group, while twenty four subjects to the experimental group. The period of data collection was from June., 1999 to November., 1999. The aquatic exercise program was developed by the author with the assistance of rehabilitation medicine doctor and physical therapist in the public health center. The program was carried out once a week for 6 months in regular swimming pool. Data were analyzed with t-test, $X^2$ test, ANCOVA. paired t-test using SAS 6.12. Results were obtained as follows: 1. The increments in the range of motion of the shoulder and knee joints in experimental group after exercise was significantly greater than those in the control group. 2. The physical pain score decreases significantly after the exercise in the experimental group only. 3. The experimental group revealed lower level of depression after exercise than the level before the exercise, whereas control group showed no significant changes in this level. These findings may indicate that the aquatic exercise program is effective in increasing the range of motion of shoulder and knee joints and also effective in decreasing pain, the level of depression. Accordingly. the aquatic exercise program can be adopted as an health promotion program for community elderly.

• 대한물리치료과학회지
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• 제8권2호
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• pp.1059-1064
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• 2001

This study is aimed at diagnosing transmutation aspect with the respective of hemiplegia patient's static adaptation of posture which is influenced by anti-gravity excercise, center of gravity shifting movement and segmental movement adaption of the legs and arms by key-point control in the process of Bobatli's treatment approach. The patients for the investigation of this study were selected as a total 17 patients who were doing the physical-therapy in Tae-gu Rehabilitation Center, and diagnosed as hemiplegia patients by Rehabilitation Medicine department in Kyung-buk University hospital. And also, there investigated into temporal transition that keep the attitude with one-leg standing on the ground concerning static attitude adaption on the basis of the before of anti-gravity movement and the after of 4-weeks movement. The findings of this study were as follows: With the respective the time to keep standing pose by one-leg at static attitude transmutation, affected side showed meaningful differences as a l.86/sec, 2.62/sec at 4 weeks later considering the before and after of this experiment.(p<0.01), non-affected side at the aspect of attitude keeping time, but there didn't showed meaningful differences statistically.

• 한국식생활문화학회지
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• 제16권2호
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• pp.89-98
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• 2001

The purpose of this study was to investigate the effects of body weight control program for obese children. The program included nutrition education, exercise and behavioral therapy for 20 weekly sessions. The results from this study were as follows. The average age of the subjects was 11.3 years, mean height and weight were 146.12cm and 59.42kg respectively. After weight control preogram, Rohrer index(Rl) was significantly decreased from 186.78 to 182.72(p<0.001). There were not significant differences in body fat percent(%) and fat weight(kg) but it showed decreased pattern. In the change of body circumferences, chest circumference was significantly increased(p<0.01) and mid-arm circumference was significantly decreased(p<0.001) after weight control program. Triglyceride(TG) level in serum was significantly decreased from 113.79 to 80.36(p<0.01) and total cholesterol and LDL-cholesterol level showed declind pattern. The food habits of obese children significantly improved(p<0.001) after weight control prgram. And there were desirable changes of food attitude, excercise and life habits. These results suggest that weight control program including nutrition education, exercise and behavioral therapy may be effective for helping obese children.

• 한국식생활문화학회지
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• 제16권2호
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• pp.137-146
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• 2001

Purpose of this study was to investigate the health status and life style of middle-aged people in Daejon. The subjects expressed more fear for disease as getting older(p<0.01). Sixty six percent of the subjects have suffered in the past or suffer at present certain kinds of disease. The older they are, the more disease they have. The alimentary disease, neuralgia, and arthritis were the most popular disease. The eye strain and exhaustion of body were indicated more frequently in fifties than in thirties or forties(p<0.01). They considered excercise as the most important factor to maintain health status, and then moderation in diet, relaxation, rest, decrease of alcohol intake, no smoking. Forty three percent of them were non-drinker. The number of drinker was four times more in male than female and increased as getting younger(p<0.01). Only male revealed smoker and 29% of them smoked 10-20 cigarettes per day. The number of smoker decreased as getting older(p<0.01). Male played exercise more regularly than female and subjects have better exercise habit as getting older(p<0.01). This study suggests that practical programs for self-health control should be developed for playing exercise regularly for female and for considering nutrition, no smoking, and no drinking in the daily life for male.

• 정보관리학회지
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• 제12권2호
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• pp.193-212
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• 1995

본 연구는 문헌정보학분야의 연구성과가 도서관 및 정보봉사기관의 현장에서 어떻게 받아들여지고 있으며, 현장업무개선에 어떻게 활용되었는지 조사하여 연구성과가 우리나라 도서관 봉사 및 정보봉사 발전에 실제로 어느정도 기여하는지를 분석하고, 연구자들이 앞으로 연구주제를 선정하는데 고려해야 할 근거를 밝히는데 목적이 있다. 구체적으로 도선관의 관리자와 실무자들이 문헌정보학분야의 연구논문을 어느 정도 읽고 있으며 이용빈도, 이용논문의 주제, 논문의 종류, 논문의 이용목적, 논문의 출처, 논문의 출처, 이용논문의 출판시기, 업무개선 사례 및 기대하는 연구주제 등에 대하여 관종별, 직급별, 근무연수별로 조사 분석하였다.

• 한국멀티미디어학회논문지
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• 제14권9호
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• pp.1182-1189
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• 2011

본 논문에서는 대상자의 체력상태에 따른 군집과 운동처방 과정 전반을 시각화 하는 방법을 비쥬얼패스맵이라 명명하고, 비쥬얼패스맵을 이용하여 운동처방사의 처방과정을 시각화하는 것을 목표로 한다. 비쥬얼패스맵은 대상자의 체력상태에 따른 군집 분포, 대상자의 현재 상태와 목표 상태, 운동처방에 따라 어떤 군집에 속하게 될지를 보여준다. 그래서 비쥬얼패스맵은 운동처방 안에 따라 현재 상태에서 목표 상태에 이르기까지의 경로를 나타내게 된다. 비쥬얼패스맵에서 대상자의 특성 간 군집을 표현하기 위해 인공신경망 SOM을 이용했고, 일반인 1,500명의 체력검사 결과값, 비만도, 나이 정보를 학습하여 군집형태를 시각화했다. 또한 운동처방사의 운동처방 자료를 이용하여 운동처방 과정을 비쥬얼패스맵으로 시각화했다.