• 건강소식
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• v.32 no.8
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• pp.36-37
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• 2008

몸짱이 되고 싶어서든 건강을 얻고 싶어서든 운동을 시작하려는 사람들은 같은 시간동안 최대한의 효율을 얻고 싶은 마음에 여러 가지 궁금증을 갖게 된다. 그 중 대표적인 것이 무산소 운동을 먼저 할 것인지 유산소 운동을 먼저 할 것인지에 대한 것이다. 일반적으로 무산소 운동과 유산소 운동을 함께 하기를 권한다. 그렇다면 나에게 맞는 유산소, 무산소 운동과 올바른 운동 방법에 대해 알아보고 실천해보자.

• 한국체육학회지인문사회과학편
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• v.55 no.2
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• pp.603-615
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• 2016

This study was conducted by performing intensities aerobic exercise for 12 weeks, three times a week targeting 28 middle aged women. The purpose of this study was analyzing factors which affect cognitive function and changes of blood pressure, renin-aldosterone system, neurotransmitter, cognitive function and working memory after treatment. The participants were divided into three groups which are the control group(n=9, non exercise), moderate intensity aerobic exercise group(n=10, 50%V02max), high intensity aerobic exercise group(n=9, 70%V02max). The two-way ANOVA(repeated measure) and multiple regression analysis were carried out to target those three groups before and after treatment. The results were as follows like this. The moderate intensity aerobic exercise increased renin, brain derived neurotrophic factor(BDNF), cognitive function and working memory. Also, it reduced aldosterone, angiotensinII and aldosterone-renin ratio. The high intensity aerobic exercise showed increase BDNF, cognitive function and working memory and decrease systolic. As a result of a multiple regression analysis of factors affecting cognitive function after intensities aerobic exercise, the moderate intensity aerobic exercise affected diastolic blood pressure, decrease of aldosterone-renin ratio and working memory. Also, an increase of BDNF affected cognitive function, the high intensity aerobic exercise affected working memory BDNF and an increase of serotonin affected cognitive function. Therefore, It could be seen that more than moderate intensity exercise increase woman's cognitive function and working memory. Also, there were metabolic factors which affect the increase of cognitive function. To moderate intensity exercise, renin-aldosterone and working memory affected to increase of cognitive function. For high intensity exercise, BDNF and working memory affected to it.

• Journal of Life Science
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• v.20 no.2
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• pp.245-252
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• 2010

The purpose of this study was to investigate the effects of aerobic exercise and Allium tuberosum intake on blood lipids, MDA and antioxidant enzyme in rats. Twenty four male Sprague-Dawley rats, 4 weeks old, were used. Experimental groups were aerobic exercise with Allium tuberosum intake group (A, n=6), aerobic exercise group (B, n=6), Allium tuberosum intake group (C, n=6), and the control group (D, n=6). Aerobic exercise was administered through a treadmill running program (14~15 m/min, $0^{\circ}$ grade, 25~30 min/day, 5 day/wk) and these rats were given 5% Allium tuberosum for 2 wk. The results of this study are as follows: TC and TG didn't show change; groups A, B, C showed a significant increase in HDL-C compared to the D group; groups A, B, and C showed a significant decrease in LDL-C compared to the D group; groups B and C showed a significant decrease in MDA level compared to the D group; groups B and C showed a significant increase in SOD activity compared to the D group; and the A group showed a significant increase in CAT activity compared to the D group. In conclusion, low intensity aerobic exercise and intake of the natural antioxidant Allium tuberosum seem to have the health promoting effect of retarding oxidative stress by decreasing lipid peroxidation.

• Journal of Life Science
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• v.20 no.6
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• pp.948-954
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• 2010

Exercise can favorably influence brain plasticity by facilitating neurogeneration, neuroadaptivity, and neuroprotection. Aerobic exercise has been reported to change brain nerve growth factors (growth hormone, insulin like factor-1, estrogen and serotonin). The purpose of this study was to demonstrate the effects of aerobic exercise for 12 weeks on brain nerve growth factors in girls. Fourteen female participants in elementary school grades 1 through 3 were randomly allocated to the exercise group (EG, n=6) and control group (CG, n=8). The EG participated in 60 minutes of modified ballet exercise as aerobic training three days a week for 12 weeks. Based on comparison between groups by two-way ANOVA with repeated measures, aerobic exercise program participants experienced decreased weight (p<0.01), BMI (p<0.01), fat mass (p<0.001), fat percent (p<0.001) and increased LBM (lean body mass) percent (p<0.001). In addition, we detected that aerobic exercise decreased the level of serotonin (p<0.05) and increased the level of GH (p<0.05) and IGF-1 (p<0.05). These findings suggest that aerobic exercise programs can be an efficient intervention to change body composition, alleviate central fatigue, improve brain function, and induce brain cell proliferation in girls.

• The Journal of the Korea institute of electronic communication sciences
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• v.8 no.5
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• pp.763-769
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• 2013

This study aims to compare the effects of pure resistance exercise and resistance exercise added aerobic exercise for enhancing muscle strength of the femoral region and provide the evidentiary materials of an exercise program for improving muscle strength in clinical setting. Muscle activity of rectus femoris showed statistically significant differences after experiment compared to before experiment in the two groups and resistance exercise added aerobic exercise group showed statistically significant difference compared to pure resistance exercise group in group comparison according to the period of measurement. Thickness of rectus femoris showed no significant difference after experiment compared to before experiment in both groups, but resistance exercise added aerobic exercise group showed statistically significant difference after experiment compared to before experiment in group comparison according to the period of measurement. In conclusion, it was found that aerobic exercise after resistance exercise was more effective in enhancing muscle activity and thickness than pure resistance exercise for enhancing muscle activity.

• The Journal of the Korea Contents Association
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• v.14 no.5
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• pp.235-243
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• 2014

The purposes of this study were to observe the effects of the exercise programs which have different order of walking and resistance exercises on the composition of the abdominal fat and the blood lipid profiles of the obese college women and to provide basic materials for the development of more effective and more efficient exercise program in order to reduce and prevent obesity. Classification of group, "A" group(resistance exercise after aerobic exercise) is a group of 12 people, "B" group(resistance exercise after aerobic exercise) is a group of 12 people. To determine the abdominal fat, intestine fat area, subcutaneous fat area, ratio of intestine fat area/subcutaneous fat area were analyzed, while for the blood lipid profiles, total cholesterol, triglyceride, high density lipid protein, and low density lipid protein were analyzed. First, there was statistically significant difference in the interaction in the abdomen subcutaneous fat. In the post analysis, the Resistance first group showed significantly more reduction to confirm that there was difference according to the order of the exercises. Second, there was statistically significant difference in the interaction effects in the factor of triglyceride. In the post analysis, the Resistance first group only showed significant reduction in the triglyceride to confirm that resistance exercise followed by aerobics would be better for the reduction of the triglyceride.

• Proceedings of the KAIS Fall Conference
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• 2010.05b
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• pp.841-844
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• 2010

본 연구는 만성 뇌졸중 환자를 대상으로 저강도의 저항운동과 유산소 운동 훈련을 적용하여 혈액학적 특성인 혈중 지질에 미치는 효과를 알아보고자 하였다. 뇌졸중으로 6개월 이상 장애를 가진 37명의 환자가 연구에 참여하였고, 저강도의 저항운동군 19명과 유산소운동군 18명으로 나뉘었다. 저강도 저항운동군은 저강도의 저항운동 훈련을 이용하여 50분씩 주 5회, 8주간 실시하였다. 운동 전과 후의 혈액학적 특성인 혈중 지질을 측정하여 본 연구의 효과를 비교하였다. 유산소운동군은 순수하게 유산소 운동만을 실시하였다. 통계처리 방법으로 실험 전 후 차이를 검증하기 위하여 대응표본 t 검정을 실시하였다. 모든 통계적 유의수준은 .05로 하였다. 본 연구의 결과 저강도의 저항운동군은 혈액학적 특성에서 TG, TC HDL-C, LDL-C에서 통계적으로 유의하게 증가하였고(p<.05), 유산소 운동군에서는 TC와 LDL-C만 통계적으로 유의한 차이가 나타났다(p<.05). 향후 만성 뇌졸중 환자에게 흥미를 유발하고 기능회복을 효과를 강화할 수 있는 저강도의 저항운동과 유산소성 운동 훈련을 환자의 시기별, 등급별로 개발하여 적용 가능한 연구가 필요하다고 생각한다.

• 건강소식
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• v.32 no.4 s.353
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• pp.20-21
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• 2008

따스한 봄볕에 이제는 옷을 한 겹씩 벗어놓아야 할 때다. 지난 겨울 옷으로 꽁꽁 감춰두었던 내 몸매에 대한 관심이 서서히 살아나면서 이맘 때쯤 다이어트에 대한 갈망이 더욱 커지기 마련이다. 그러나 나른해지기 쉽고, 겨우내 움츠렸던 신체 활동량이 늘어나면서 식욕이 돋아나는 봄에는 다이어트가 쉽지 않다. 게을러지기 쉬운 봄에 꼭 필요한 다이어트는 바로 유산소 운동. 산소운동이란 역기 등 무거운 기구를 이용하여 단시간 내에 체력을 모하는 무산소운동과는 달리 달리기, 줄넘기, 조깅 등 체내 산소소모량을 가능한 한 많이 늘릴 수 있는 운동을 말한다. 봄철 올바른 운동법과 생활 속에서 쉽게 할 수 있는 유산소운동에 대해 알아보자.

• Proceedings of the Korea Information Processing Society Conference
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• 2013.11a
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• pp.495-496
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• 2013

본 논문에서는 패치형 3축 가속도 센서와 스마트 디바이스를 활용하여 유산소 운동에 따라 가속도 센서를 통해 얻은 데이터의 특징을 분석하고 유산소 운동을 분류하는 모바일 시스템을 설계하였다. 제안하는 시스템을 이용하여 사용자가 하고 있는 유산소 운동을 스마트 디바이스에서 실시간으로 분류하고 분류된 운동에 따라 운동 횟수와 사용자의 움직임을 분석하여 사용자에게 편의성과 운동 정보를 제공 할 수 있다.

• Journal of Digital Convergence
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• v.19 no.8
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• pp.351-359
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• 2021

This study was conducted to analyze the relationship between the practice of aerobic exercise and the prevalence and risk of arthritis with comorbid chronic diseases. For this study, the National Health and Nutrition Examination Survey 2017-2019 data were used and 17,356 people were selected as subjects. The relationship between the practice of aerobic exercise and the prevalence and risk of arthritis according to demographic characteristics and chronic diseases was analyzed by the chi-square independence test and Breslow-Day test. While the rate of aerobic exercise was low among women, the elderly, the low-income group, the low-education group, and people living in rural areas, the prevalence and risk of arthritis were relatively high. And in the chronic disease-positive group, those who practiced aerobic exercise had a relatively lower prevalence and risk of arthritis than those who did not. In particular, the practice of aerobic exercise was an effective complement in reducing the prevalence and risk of arthritis in people with high blood pressure, diabetes, and dyslipidemia. Therefore, the practice of aerobic exercise such as walking, slow running, and aerobic dance should be recommended in terms of the preventive medicine and health care to people who are in the group with a high prevalence of arthritis in demographic characteristics and people who have comorbid chronic diseases.