• 지역사회간호학회지
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• 제17권2호
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• pp.210-222
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• 2006

Purpose: This study was performed to identify the health status, healthy behavior, and health promotion program needs of day time and shift time industrial male workers at an workplace. Method: Relevant data were collected from June 20 to August 18, 2005. Questionaries were distributed to all subjects along with their medical records of 2005 and 151 sets of responses were used for the analysis. Collected data were analyzed using SPSS WIN 10.0. Result: 1. Health Status - day time and shift-time workers had significant differences in obesity ($x^2=8.38$, p<.01) and blood pressure ($x^2=-2.17$, p<.05). 2. Healthy Habits - Full-time and part-time workers had significant differences in regular meals (63.83, p<.01), preferred foods ($x^2=7.10$, p<.05), and sleep time (t=-3.55, p<.01). They also had significant differences in exercising ($x^2=13.11$, p<.01), exercising time (minutes) (t=-2.25, p<.01), and use of fitness centers ($x^2=7.02$, p<.05). 3. They also had significant differences in their needs of health programs ($x^2=8.66$, p<.01). Conclusion: This study revealed that day time and shift-time workers had differences in obesity and blood pressure, as well as differences in eating sleeping, and exercising patterns. Both groups needed 'fitness programs' more than any other types of health programs and picked 'weight loss' and 'stress control' programs for other options. Industrial nurses should be able to create appropriate health programs for each group based on the above results and induce the workers' active participation.

• 대한지역사회영양학회지
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• 제6권5호
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• pp.789-797
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• 2001

This study was conducted to find the differences in food consumption frequency of the middle aged(male 20, female 50) and the elderly(male 15, female 15) living in Chonju in December, 1998 according to food habits, smoking, alcohol drinking and exercising habit, health status, and the levels of nutrition knowledge and attitude store. The foods frequently consumed among the subjects were kimchi(15.4/week), mixed rice(11.5/week), rice(7.6/week), vegetables in soup, jjigae and jorim(5.0/week), mandarins and oranges(5.e/week), and seasoned laver(4.3/week). There were several factors influencing food consumption patterns. These were age, regularity of meal times, the status of smoking, alcohol drinking and exercising, and the level of nutrition attitude. The elderly ate cooked rice more frequently, while the middle aged ate fish, especially blue fishes more frequently. The middle aged who had breakfast regularly ate milk and milk products, legumes and fruits frequently. Those who smoked seemed to eat less cereals and starches and fats, while those who didn't smoke ate more sugars. The alcohol drinking group also ate less fats and the exorcising group ate almost all of food groups frequently. The status of health showed to be related with food consumption patterns. The normal group in hemoglobin ate eggs more frequently than the anemia group and the high risk group in blood pressure ate almost all of food groups more frequently. The high level group for nutrition attitude score chose vegetables, fruits, and milk and milk products more frequently than the other groups. On the other hand, low level group for nutrition attitude score was apt to eat ramyun, ham-sausage, and carbonated beverages more frequently. Therefore, nutrition education to improve the food habits find to change nutrition attitude is necessary to promote health status anti mole attention should be taken to the high risk group in blood pressure to guide proper food and nutrition intakes.

• 창의정보문화연구
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• 제7권4호
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• pp.235-242
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• 2021

스마트폰은 다양한 고성능의 센서가 포함되어 있으며 센서에서 발생하는 데이터를 이용하여 인간의 활동을 분석하는 연구가 진행되어왔다. 이러한 인간 활동 인식은 생활 패턴 분석, 운동량 측정, 위험 상황 감지 등 다양한 분야에서 활용될 수 있다. 그러나 기존 연구의 경우 인간의 기본 행동의 인식에 초점을 두거나 효율적인 배터리 사용을 위해 최적의 인식 결과를 내는 방법을 연구하는 경우가 많았다. 본 논문에서는 기본 행동에 건강 관리 목적으로 실내 및 실외에서 행해지는 운동 동작을 총 10가지로 정의하여 인식하도록 하였다. 이를 위해 가속도, 자이로 및 위치 센서의 값을 수집하고 데이터 전처리 과정을 거치고, 활동을 인식하기 위해서 SVM 모델 외에 안정적인 성능을 가진 앙상블 기반의 랜덤 포레스트, 그라디언트 부스팅 모델을 결합하여 투표 기반으로 인식 결과를 결정하였다. 그 결과 높은 정확도로 정의된 활동의 인식이 가능하였으며 특히 유사한 종류의 실내 및 실외 운동 활동의 분류가 가능하였다.

• 한국콘텐츠학회논문지
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• 제22권4호
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• pp.677-688
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• 2022

불안정 고용은 우울 등의 정신건강에 부정적인 영향을 미치는 것으로 잘 알려져 있다. 본 연구는 불안정 고용의 임시성, 낮은 권한, 취약성, 권리 행사의 어려움, 노동시간의 불확실성, 낮은 임금이라는 여섯 가지 다차원적 특징을 고용 불안정성으로 정의하고, 우울에 미치는 영향을 살펴보았다. 제5차 근로환경조사 자료를 활용하여 임금노동자의 여섯 가지 차원의 고용 불안정성을 측정하고(0~100점), 각 불안정성이 우울에 미치는 영향을 로지스틱 회귀분석을 통해 분석하였다. 남성의 우울 위험은 취약성, 권리 행사의 어려움, 노동시간 불확실성 점수가 1점 증가할 때 각각 3.1%, 1%, 0.5% 증가했다. 여성에서는 임시성, 취약성, 권리 행사의 어려움이 1점 증가할 때 우울 위험이 각각 0.5%, 2.3%, 0.8% 증가했다. 고용 불안정성의 다차원적 개념을 활용해 노동자 우울을 살펴본 연구 결과, 노동자들의 건강은 안정적인 고용 계약은 물론 이들의 실질적인 노동 권리가 보장될 때 실현가능함을 시사한다.

• 대한통합의학회지
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• 제9권3호
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• pp.111-124
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• 2021

Purpose : The purpose of this study is to evaluate whether physical ability is improved by body stabilization, develop training methods to improve physical fitness factors suitable for body conditions, and provide future management and exercise materials to improve Taekwondo athletes' performance, after conducting the Body stabilization exercise (BSE) program on 22 elementary school Taekwondo athletes for 10 weeks to strengthen core muscles and evaluating Visual response speed test (VRST), Functional movement screen (FMS), Y-Balance test (YBT) and Vital capacity (VC). Methods : In order to examine the impact of the BSE program on Taekwondo athletes' VRST, FMS, YBT and VC this study conducted individual evaluations on all subjects, including VRST, FMS, YBT and VC before applying the programs, and compared exercise effects before and after the program, before and after exercise by a certain period. Results : After exercising, strength and quickness were improved significantly and reaction time was significantly shortened (p<.001). The total score of FMS was improved from 10.86±1.17 before to 11.68±0.99 after exercising, was statistically significant (p=.014). YBT was significantly improved from 91.11±4.84 before to 95.68±5.15 after exercising (p<.001). VC improved was statistically significant (p<.001). Conclusion : In conclusion, the BSE athletic program is expected to help Taekwondo athletes perform well by preventing and reducing injuries through the improvement of muscular strength, strength, speed, agility, step, kick, balance, flexibility, full body endurance and the combination of technical abilities.

• 한국산학기술학회논문지
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• 제13권11호
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• pp.5005-5014
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• 2012

건강 걷기 운동이 초등학교 5, 6학년 학생의 체격 BMI 및 체력에 미치는 영향을 알아보기 위해서 B광역시 S초등학교 5학년 남학생 57명, 여학생 39명, 6학년 남학생 59명, 여학생 45명, 총 200명을 대상으로 하였다. 걷기 집단은 걷기 누가기록표상 거리를 기준으로 1집단(500 km 이상 보행), 2집단(200 km 이상 ~ 500 km 미만 보행), 3집단(200 km 미만 보행)으로 나누었으며, 6개월간 운동을 실시한 후 결과를 분석하여 다음과 같은 결론을 얻었다. 체격항목인 신장, 체중, BMI에서 5, 6학년 남, 여학생 모든 1, 2, 3집단에서 운동 전 후에 긍정적 변화를 나타냈으며, 체력항목인 50 m 달리기, 윗몸일으키기, 제자리멀리뛰기, 앉아윗몸앞으로 굽히기, 1000 m 오래달리기 및 걷기에서는 1 > 2 > 3 집단 형태로 긍정적 변화가 나타났다. 운동 후 집단별 비교에서는 체격보다는 체력항목에서 1집단이 3집단보다 긍정적 변화를 나타내었다.

• 한국의류학회지
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• 제44권3호
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• pp.452-463
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• 2020

This study analyzed wearing conditions to develop an optimum sports brassiere for women in their 50s. A total of 35.9% of the women exercised three times a week and 51.1% had been exercising for more than 2 years, and 58.5% exercised for 30 minutes to 1 hour each day. Regarding the question of whether women wore a sports brassiere when exercising, 54.8% of the respondents answered 'No'. 73.9% of the respondents found a sports brassiere stuffy. The most important factors in purchasing a sports brassiere were wear comfort and functionality. In particular, more exercise demanded greater functionality. When purchasing a sports brassiere, the price range was the highest for 84.3% of the respondents at less than 50,000 won, and 45.2% preferred achromatic colors. A total of 47.9% preferred the length of the sports brassiere to be about 5 cm from the bust; however, the respondents who exercised more preferred shorter length sports brassiere. A total of 57.6% of the respondents preferred the width of the shoulder strap to be 1-3 cm; however, respondents who exercised more preferred the shoulder strap to be more than 3 cm wide. Most respondents preferred the sports brassiere to have a moderate degree of compression at the front breast area.

• 한국농촌건축학회논문집
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• 제20권3호
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• pp.1-9
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• 2018

This research aimed to identify walking trails' purpose of its use and the factors that influence the selection. For this, a survey targeting the walking trail users was conducted in 2016 to question the research aim stated above. The mean number of walking trail usage in a month was 2.51 times and the duration of use ranged from one to ten hours, with the average of 2.5 hours. The main reason for the usage was to maintain physical health and the following was for mental relaxation, thus showing more than 90% of the people concerned with physical and mental health. Walking trails near the residences had the greatest percentage and trails that include mountains, rivers, seas and lakes were the following. Trails near historical locations or countryside showed a lower percentage. The choices showed relevance to the proximity as a standard of selection. The next highest percentage was the convenience of transportation. Additionally, people that access the trails three or more times were inclined to be influenced by the installation of exercising equipment. The aspect of facilities showed that the place for relaxation was a significant selection factor such as bathrooms for 20s to 30s and exercising equipments for people older than 50. To access the walking trails, people reach it by automobiles, public transport, walking and bicycles and out of these, automobiles had the highest percentage.

• Journal of Nutrition and Health
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• 제26권9호
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• pp.1049-1070
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• 1993

The purpose of this study is to investigate dietary factors which influence the conditions of Korean fatty liver patients. The subjects were 83 fatty liver patients living in city, ages of 10 to 60 yrs old, and they were the same patients studied 9 months ago in previous study. The patients were groupsed into 3 groups(improved, similar, worsened groups) according to the changes in disease condition. Nutrient and alcohol intakes and health status were investigated. In improved group, the patients tended to lose weight, the number of exercising patients was increased, the consumptions of calorie, carbohydrate, calcium, phosphorus were decreased. And alcohol intake was decreased markedly and serum total amino acids(AA), EAA, NEAA, BCAA and AMAA contents, EAA/NEAA and BCAA/AMAA ratios were increased. In worsened group, patients tended to gain weight, the number of exercising patients decreased, the consumptions of calorie, protein, carbohydrate, calcium, phosphorus and niacin decreased but vitamin. A intake increased. And also, in this group, alcohol intake of male patients decreased and that of female slightly increased, and serum EAA, BCAA and AMAA contents, EAA/NEAA and BCAA/AMAA ratios, and total fatty acid contents increased and total AA and NEAA contents decreased. In conclusion, it is desirable to reduced weight, stress, alcohol, salt and animal fat consumptions, and to exercise, and to take adequate amount and quality of protein to improve conditions of fatty liver patients.

• 한국전자통신학회논문지
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• 제6권6호
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• pp.987-991
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• 2011

본 논문에서는 인체의 운동 변화를 홈 네트워크 방식으로 측정하고 확인할 수 있는 헬스 케어 시스템을 구현하였다. 제안되는 시스템은 트레드밀 운동 또는 사이클 운동 자세에서, 그 운동의 변화에 따라 신호 전달 장치를 통하여 실시간으로 전달되는 생체 신호를 데이터 획득 장치를 통하여 얻고, 그 데이터를 분석 장치에서 논리적으로 분석하여 자세에 대한 평가를 할 수 있도록 구성하였다. 측정파라미터의 항목을 혈압(Blood Pressure), 온도(Temperature), 낙상(Fall Index), 무게분포도(WDI), 체질량지수(BMI) 등으로 함으로서 측정값을 통하여 신체적 변화정도를 확인하고, 신체의 상태를 평가할 수 있도록 감시 체제를 구성하였다.