• 제목/요약/키워드: Sports Activity

검색결과 617건 처리시간 0.026초

스포츠 전공 남자 대학생의 하반신 체형에 적합한 슬랙스 연구 (A Study on the Slacks Pattern of Lower Body for the Male University Student of Sports Majors)

  • 김선희;이현민
    • 복식문화연구
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    • 제13권3호
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    • pp.414-424
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    • 2005
  • This study was aimed to alter slacks pattern of ready-to-wear clothing appropriate for the lower body types of male university students of sports majors. The subjects used for this study were 151 male sports majors between $18{\sim}27$ years of age. Characteristics of the respondents were ascertained by means of questionnaires and an evaluation of a total of 36 lower body features. The characteristics of the lower body were depended on sport activities. In particular, bodybuilding students demonstrated a somatotype with an increased circumference, depth, and width of the thigh and lower body. The somatotypes were classified into 3 types by means of a cluster analysis employing 5 factors. The bodybuilding was selected for alter slacks pattern because of the grand variation of lower body types. A lining evaluation of slacks pattern was made for the male sports collegians in bodybuilding-major. The results of evaluation shows that the research pattern was better than a ready-made slacks pattern. Specially the hip and thigh parts were more comfortable to sports major students.

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한국 근대 복식문화에 나타난 아메리카나이제이션(Americanization)에 관한 연구 -1920년대부터 1930년대까지의 잡지를 중심으로- (A Study of "Americanization" expressed in Korean Clothing Culture -Through the Magazines from 1920s to 1930s-)

  • 안선경;양숙희
    • 한국의류학회지
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    • 제25권1호
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    • pp.50-60
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    • 2001
  • This study is to clarify the concept of \"Americanization\" among korean modern clothing culture by investigating magazines from 1920s to 1930s. The Americanization of modern clothing culture can be divided to New fashion, Sports-wear, and Cloth improvement. 1. New fashion, Western culture was the main stream of new fashion, and modern boys and girls could bear cultural privileged consciousness. And the spread of modern culture was so fast that exaggerated fashional preference provoked extravagancy and loss of individuality. 2. Sports-wear. Under the rule of Japanese imperialism, initial sports activity was encouraged to regulate colony by principle and order. Through the sports-wear, practicality of clothing, exposure of female body, and the concept of T.P.O.(Time, place, occasion) were introduced. 3. Cloth improvement. The capitalism and modern concept of \"time\" were introduced and promoted maximum productivity. And to increase productivity, imperialist educated conveniency of western clothes and inconveniency of traditional Korean clothes. These could affect Koreans to think themselves a sense of inferiority(uncivilized complex).ncivilized complex).

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Autophagy-associated Targeting Pathways of Natural Products during Cancer Treatment

  • Zhang, Shu-Fang;Wang, Xiao-Lu;Yang, Xiao-Qi;Chen, Ning
    • Asian Pacific Journal of Cancer Prevention
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    • 제15권24호
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    • pp.10557-10563
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    • 2015
  • It is well known that conventional chemotherapy and radiation therapy can result in toxicity to both normal cells and tumor cells, which causes limitations in the application of these therapeutic strategies for cancer control. Novel and effective therapeutic strategies for cancers with no or low toxicity for normal cells are a high priority. Therefore, natural products with anticancer activity have gained more and more attention due to their favorable safety and efficacy profiles. Pre-clinical and clinical studies have demonstrated that several representative natural compounds such as resveratrol, epigallocatechin-3-gallate, curcumin, allicin and ginsenosides have obvious anticancer potential. In this article, we summarize autophagy-associated targeting pathways of such natural products for inducing the death of cancer cells, and discuss the core autophagic pathways involved in cancer treatments. Recent advances in the discovery, evaluation and exploitation of natural compounds as therapeutic agents for cancers will provide references and support in pre-clinical and clinical application of novel natural drugs for the treatment of primary and metastatic tumors in the future.

스노우 보드 손상에 의한 요추 압박 골절 - 증례 보고 - (Lumbar Compression Fracture Following Snowboard Injury - Case Report -)

  • 정국진;정영기;노규철;홍성구;유정한
    • 대한정형외과스포츠의학회지
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    • 제4권2호
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    • pp.128-132
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    • 2005
  • 주5일제 근무의 도입으로 인하여 스포츠 활동에 참여하는 인구가 많이 증가하였으며 그 결과로 스포츠 손상의 빈도가 비례하여 증가하는 추세이다. 겨울 스포츠 중 최근 청소년과 젊은이들 사이에 인기를 얻고 있는 스노우 보드로 인한 척추 관련 손상은 그 문헌 보고가 많지 않은 실정으로 저자들이 스노우 보드 손상에 따른 요추의 압박 골절 환자를 경험하여 이를 보고하고자한다.

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Efficacy of immune-strengthening functional drinks in top-level athletes: a questionnaire survey-based research

  • Lee, Minchul;Lee, Jin-Sook;Kim, Kyunghee;Kim, Chanju
    • 운동영양학회지
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    • 제25권3호
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    • pp.23-27
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    • 2021
  • [Purpose] Functional beverages are intended to support those who want to maintain optimal physical condition and improve their quality of life through the enhancement of heart health, immunity, and digestion. The purpose of this study was to investigate the performance of top-level athletes consuming immune-strengthening conditioning nutritional drinks. [Methods] A total of 107 top-level athletes (baseball (56 players), pro volleyball (17), athletics (16), cycling (8), golf (6), and fencing (6)) participated in the experiment. They consumed an immune-enhancing functional beverage once a day for 8 weeks and responded to a survey before, during, and after drinking the beverage. [Results] Three total aspect-based subfactors were drawn from 24 questions in the factor analysis: physical, satisfaction with mental stability, and activity in performance. The physical, mental stability and performance changes of athletes significantly increased in period 2 (4 weeks after intake) and period 3 (after 8 weeks of intake). [Conclusion] We evaluated the efficacy of a new conditioned beverage containing Lactobacillus B240 and protein in improving the performance and physiological utility of top athletes. This functional drink may gain popularity among those seeking health benefits and improved exercise performance.

라이프 스타일 요인에 따른 웨트슈트(wetsuits) 선택속성, 인구통계적 특성, 구매행동 차이에 관한 연구 (A Study on the Difference of Wetsuits Selection Criteria, Demographic Characteristics, Purchasing Behavior according to Lifestyle Factors)

  • 김지우;김영삼
    • 한국의류산업학회지
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    • 제21권1호
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    • pp.46-58
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    • 2019
  • This study analyzes the effects of lifestyle on wetsuits purchasing behavior and identifies various characteristics among lifestyle groups. A questionnaire survey of 213 domestic consumers with water sport activity and wetsuits experience indicated the following results: 1) Lifestyle factors were analyzed as 6 factors: social relation ships, development orientation, trend & appearance, domestic, positive acknowledgement of hobbies, pursuit of practicality. And the wetsuits selection criteria was 4 factors: wearing fitness, product information, design, reputation. 2) Social relationships, development orientation, positive acknowledgement of hobbies and pursuit of practicality factors had a positive effect fitness. Trend & appearance, development orientation, and pursuit of practicality factors had a positive effect on product information factors ; in addition, development orientation, and trend & appearance, a positive acknowledgement of hobbies factors had a positive effect design factors. Social relationships, trend & appearance, and pursuit of practicality factors had a positive effect on reputation factors. However, trend & appearance factors negatively affected the wearing fitness factors and the positive acknowledgement of hobbies factors had negative effect on product information, reputation factors. 3) The three groups of lifestyle factors showed differences in monthly average purchasing of clothes, average annual purchasing expenditures for water sports related products, number of water sport activity days and frequency, product selection criteria.

Graft selection in ACL reconstruction

  • 이동철
    • 대한정형외과스포츠의학회:학술대회논문집
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    • 대한정형외과스포츠의학회 2003년도 제14차 학술대회
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    • pp.44-57
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    • 2003
  • 1) Choice of graft selection : depends on surgeon's philosophy & experience, tissue availability(anatomical anomalies, prior surgery or injury) & patient activity level & desiers. patients - educated as to potential advantage & disadvantages of each choice available to them. No one graft has been shown to be overwhelmingly superior to another. 2) High demand individual (cutting, pivoting, jumping sports, skiing) - BPTB graft choice Lower demand or older individuals - hamstring reconstruction Allograft : older individuals(45 years old) sign of arthritis(compelling evidence of instability) individual who do not want their own tissue Prosthetic ligaments - long term results : disappointing

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수직점프 시 스포츠 테이핑이 하지의 운동학적 변인에 미치는 영향 (The Effect of Spor ts Taping on Lower Extremity Muscles in Ver tical Jump)

  • 이종훈;이용식
    • 한국운동역학회지
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    • 제20권4호
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    • pp.407-414
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    • 2010
  • The purpose of this study was to evaluate the effect of taping-tape with or without using spiral taping on vertical jump. The subjects for this study were about 20 years old healthy male college students without muscloskeletal diseases. Data for EMG activity and Ground Reaction Force(GRF) were estimated at three knee angles(i.e., 45, 90 & full degree). As a result, there was no statistical significance in max GRF at 90 and full degree regardless of spiral taping-tape. On the other hand, statistical significance was found when vertically jumping at 45 degree knee angle(p<.05). All the data for EMG activity at the three knee angles were not statistically significant, but there was a trend for a decrease in average EMG activity in elector spinae & Medial gastrocnemius at 90 degree knee angle. Based on these data, initial flexor action of knee was stabilized with spiral taping-tape when vertically jumping, resulting in improved muscular activity in Medial gastrocnemius. In conclusion, taping technique for jumping ability associated muscles like quadriceps is also required to develop.

해양스포츠 참여자의 자기효능감이 사회성과 조직문화에 미치는 영향 (The Influence of Self-efficacy on Stability and Organization Culture of Marine Sports Participants)

  • 지삼업;김태수;이호
    • 수산해양교육연구
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    • 제26권5호
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    • pp.1165-1174
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    • 2014
  • The research was conducted on 238 marine sports participants by clarifying the relationship among self-efficacy, sociality, and organization culture, to eliminate the organizational(home, school, club, workplace, etc.) culture maladjustment phenomenon which is caused by personal stress, the lack of physical activity, and the lack of sociality due to the rapid change of modern society and enhance sociality, adjustment to society and the lack of creativity due to the rigid hierarchy and contribute to organization culture through marine sports among sports which we enjoy with nature. Firstly, according to general self-efficacy, and social characteristics of the organizational culture and the gender differences in higher than women in all sub-variables of the sub-factors of self-efficacy and self-regulation, sociability, organizational culture, sub-culture and develop cultural factors agreed man showed that in the sub-factors of organization culture showed that the development of high culture and hierarchical culture in the age of 20s. Secondly, in terms of the effect of self-efficacy of marine sports participants on sociality, it is found that self-regulation and level of difficulty positively influence on the culture of agreement, the culture of development and the culture of hierarchy. Lastly, in terms of the effect of self-efficacy of marine sports participants on organizational culture, it is shown that self-regulation has positive influence on the culture of agreement, the culture of development and the culture of hierarchy.