• Journal of the Korean Society of Fashion and Beauty
• /
• v.2 no.1 s.1
• /
• pp.93-102
• /
• 2004

The purpose of this study is to examine the effect of massage therapy and exercise therapy on body composition and blood cholesterol in the obese women. Sixteen college women were randomly assigned to aged $20.1{\pm}2.7$ years who had not exercised regurlarly, volunteered to participate in the present study as subjects. They completed a 12 weeks massage therapy and exercise therapy performed 3 times/week, for 60min/session. Massage put in exercise treatment effect of 12 weeks in BMI has shown a significant decrease those are before test $25.1{\pm}2.2$ to after test $23.7{\pm}3.2$(p<0.05). The waist measure/height has a difference by before test r=0.5 to after a test r=0.47, and waist measure/hips measure by before test r=0.8 to after test r=0.75. A total cholesterol(TC) average value has $187.6{\pm}36.9$ before test to $168{\pm}32.4$(p<0.05) after test, a significant difference. Also average value of LDLC has $114{\pm}33.8$ before test to $99.2{\pm}30.4$(p<0.05) that shows a difference, but HDLC was $52{\pm}7.5$ before test to $52.3{\pm}7.7$(p<0.05) after test which means a none difference. HDLC does not have any difference but total cholesterol and LDLC were significantly different. It was a short program of 3 times a week, 60 min/session but, a dance meditation exercise program with high strength self massage had given a big effect in consideration. Using these scientific studies data, wish a program related by obese could make an activation in a beauty part.

• 한국체육학회지인문사회과학편
• /
• v.57 no.3
• /
• pp.345-356
• /
• 2018

Objective: The purpose of this study was to investigate the local stability of the lower extremity joints and muscle activation patterns of the lower extremity during walking between falling and non-falling group in the elderly women. Method: Forty women, heel strikers, were recruited for this study. Twenty subjects (age:72.55±5.42yrs; height:154.40±4.26cm; mass:57.40±6.21kg; preference walking speed:0.52±0.17m/s; fall frequency=1.70±1.26 times) had a history falls(fall group) within two years and Twenty subjects (71.90±2..90yrs; height:155.28±4.73cm; mass:56.70±5.241kg; preference walking speed: 0.56±0.13m/s) had no history falls(non-fall group). While they were walking on a instrumented treadmill at their preference speed for a long while, kinematic and EMG signals were obtained using 3-D motion capture and wireless EMG electrodes, respectively. Local stability of the ankle and knee joint were calculated using Lyapunov Exponent (LyE) and muscles activation and their co-contraction index were also quantified. Hypotheses were tested using one-way ANOVA and Mann-Whitey. Spearman rank was also used to determine the correlation coefficients between variables. Level of significance was set at p<.05. Results: Local stability in the knee joint adduction-abduction was significantly greater in fall group than non-fall group(p<.05). Activation of anterior tibials that acts on the foot segment dorsal flexion was greater in non-fall group than fall group(p<.05). CI between gastrocnemius and anterior tibials was found to be significantly different between two groups(p<.05). In addition, there was significant correlation between CI of the leg and LyE of the ankle joint flexion-extention in the fall group(p<.05). Conclusion: In conclusion, muscles that act on the knee joint abduction-adduction as well as gastrocnemius and anterior tibials that act on the ankle joint flexion-extention need to be strengthened to prevent from potential fall during walking.

• 한국체육학회지인문사회과학편
• /
• v.54 no.1
• /
• pp.505-514
• /
• 2015

The purpose of this study was to examine the muscle activation in trunk and low-limbs muscle during squat exercise on various instability surface. 10 subject performed squat with 75% of 1 repetition maximum (1RM) on a stable floor, stability blue, stability black and BOSU. Electromyographic (EMG) activity was measured trunk muscle such as rectus abdomina (RA), external obliques (EO), internal obliques (IO), multifidus (MF), and low-limbs muscle such as gluteus maximus (GMA), gluteus medius (GME), biceps femoris (BF), rectus femoris (RF), vastus medialis oblique (VMO), vastus lateral oblique (VLO), medialis gastrocnemius (MG), lateral gastrocnemius (LG), soleus (SOL) and anterior tibia (AT) when ascending and descending squat phase. One-way ANOVA repeated measure with Sheffe used to compare the muscle activity on the stable and unstable surface. Squat with BOSU ball induces higher muscle activity of IO, MF, GMA and GME compared with stability and stability blue and blackduring descending motion. Squat with BOSU ball induces higher muscle activity of GMA compared with stability and stability blue and blackduring ascending motion. This results suggested that BOSU ball in the squat could be effective increasing of trunk stability and gluteal muscle activity. However, there was no difference of squat on low-limb muscle with or without instability.

• Journal of Industrial Convergence
• /
• v.22 no.4
• /
• pp.31-38
• /
• 2024

The purpose of this study was to examine the current status of elderly sports both domestically and internationally, and to explore strategies for the activation of Silver Taekwondo as one of the sports disciplines for the elderly. To investigate the status of elderly sports globally, press releases and statistical data from various national public institutions and sports facilities (including the Ministry of Culture, Sports and Tourism, the Ministry of Health and Welfare, the Korean Statistical Information Service, e-National Indicators, and the Korea Sports Promotion Foundation) were collected. Comparative analysis with related papers, journals, and books led to the following findings for activating Silver Taekwondo. Firstly, elderly sports in South Korea are primarily conducted through welfare centers, with a preference for dance, yoga, and music, while martial arts, including Taekwondo, had a lower preference rate. To increase participation in Silver Taekwondo, a variety of marketing approaches, similar to those used internationally, such as experiential case studies in media, film production, distribution, and telephone promotions, are necessary. Secondly, the development of Silver Taekwondo programs tailored to the training targets and the cultivation of instructors capable of executing these programs are needed. The development of programs should involve collaboration with Taekwondo institutions, dojangs, universities, and lifelong education centers, requiring the participation of majoring students and elderly sports instructors.

• Cartoon and Animation Studies
• /
• s.47
• /
• pp.171-191
• /
• 2017

In recent years, artistic programs considering both physical and psychological changes in old age have been implemented in various fields. These programs include participatory activities such as painting, play, singing, photography, dance, cartoon animation and so on. It is known that culture and art education programs lead people to emotional growth and social interaction. In particular, culture and art education for the elderly tends to affect positively on the quality of life. However, there are still lack of teaching methods and curriculums in the filed. It is considered that cartoon has a great potential as a teaching method of culture and art education for elderly. This study aims to discuss ways to vitalize the role of cartoon using the qualitative data of four elderly participants in culture and art education programs. The case study analyses reveled that cartoon program for the elderly not only plays a role to make their daily lives more enthusiastic but also provides a social passage to communicate to world. The Cartoon program designed for the elderly was a tool to reveal their inner world to others, and shed new light on their past memories, and long for the precious moments in life. At the same time, it was a meaningful time to lessen the depth of loneliness in old age, and even to heal their physical disability and emotional conflicts. The hardest part of drawing an cartoon was when it did not turn out as they wished. Based on the study results, the researchers explored the therapeutic usefulness of cartoon for the elderly, and discussed the ways to activate it in the field of elderly welfare.

• 한국체육학회지인문사회과학편
• /
• v.51 no.3
• /
• pp.437-445
• /
• 2012

Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) and manganese superoxide dismutase (MnSOD) has been hypothesized as a mediator in the activation of multiple pathways implicated in the pathogenesis of diabetic disease. The objective of this study was to understand the mechanism that aerobic exercise activate GAPDH and MnSOD in pancreatic cells. To achieve the purpose of this study, thirty male Sprague-Dawley rats were assigned to control group, diabetic group and diabetic exercise group. 10 rats were forced to exercise according to exercise protocol for 8weeks and 20 rats were untrained for control and diabetic group. Pancreatic tissue were extracted from the each. Expressions of GAPDH and MnSOD in diabetic pancreatic tissues were significantly decreased compare to control group. However, swimming (trained diabetic group) significantly increased expressions of GAPDH and MnSOD compare to diabetic group, respectively. In hyperglycemia, GAPDH and MnSOD in pancreatic cells is activated by aerobic exercise, and this inactivates multiple pathways implicated in the pathogenesis of diabetic disease. In conclusion, these findings suggest that increased activity of GAPDH and MnSOD by exercise have beneficial effects on mitochondrial dysfunction and arresting the progression of diabetic disease.

• 한국체육학회지인문사회과학편
• /
• v.55 no.3
• /
• pp.649-658
• /
• 2016

This study aimed to analyze PDH(Pyruvate dehydrogenase) and protein expression of PDK4(Pyruvate dehydrogenase kinase 4), PDP1(PDH phosphatase 1), enzymes that are involved in the activation of PDH, in skeletal muscle and to investigate the concentration of thiamine administration in liver and muscle following 4 weeks of endurance training. Methods : 6 weeks old male ICR mice were divided into two groups: sedentary group (CON, n=10; TH, n=10), and exercise group (EX, n=10, THEX, n=10). Thiamine(thiamine tetrahydrofurfuryl disulfide: TTFD) TTFD was orally administrated into TH and THEX groups in 50mg/kg body weight for 4 weeks. Treadmill training was performed in EX and THEX groups at about 70% of VO2max for 5 times a week for 4 weeks. Results : In this study, the concentration of glycogen was significantly increased following 4 weeks of endurance training, but a significant difference was not found following thiamine administration. Similarly, there was a significant effect of the training on PDH and the expression of PDK4 and PDP1 as PDH was increased by about 40% along with the increase in PDK4 and PDP1. However, there was no significant difference found between the groups following thiamine administration. Discussion : This result shows that there was no synergistic effect of thiamine administration, potentially due to adaptation of skeletal muscle from a long-term endurance training. Therefore, it will be necessary to consider the intake timing of thiamine and to analyze proteins that are related to PDH following the administration of complex carbohydrates.