지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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This study was aimed to investigate an effect of administration of Seeweed Extracts on aerobic capacity, exercise fatigue and concentration in elite athletes. For this study, 30 elite athletes in K university were selected as experimental subjects and divided into two groups; Experimental group(n=15) and Placebo group(n=15). Extracts from Seeweed were drawn by ethanol or water and condensed by rotary evaporator. Supplements from Seeweed were administrated twice per day by supervision of researchers. Exercise stress test was performed before and after administration by using KISS protocol. Concentration level was checked before and after administration by types of brain waves which were measured by electroencephalographic device. Serum lactate and LDH were analysed for measuring severities of exercise fatigue. 3 ml Blood from antecubital vein of subjects were collected and used for analysing LDH level. And concentration of lactate was checked on 4 times(on resting, right after, 30 and 60 minutes after exercise stress test) and analysed by Finger tip method using capillary tubes.Results of this study are as follow; Exercise endurance time in experimental group was increased significantly, and Cardiovascular endurance was enhanced after administration. Serum lactate level was decreased after 2 weeks. And also ?-wave after aerobic exercise was decreased, which means concentration capacity was improved after administration.According to results of this study, it is suggested that Seeweed Extracts has a possibility to use as ergogenic aids which improve cadiovascular endurance and enhance concentration capacity and also decrease exercise fatigue in elite athletes.
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참고문헌 (50)
참고문헌 신청
윤성원 / 2010 / 운동효과 분석에 활용하는 젖산 / 스포츠과학 111:43~52
곽은경 / 2002 / 식품과 한약재 에탄올 추출물이 대추·오미자 약선소스의 항산화 및 관능적 특성에 미치는 영향 / 한국식품조리과학회지 18(4):433~439
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구광수 / 2006 / 양궁선수의 뇌파 피드백 정신훈련이 집중력과 경기력에 미치는 영향 / 한국발육발달학회지 14(1):11~21
곽은경 / 2002 / 식품과 한약재 에탄올 추출물이 대추·오미자 약선소스의 항산화 및 관능적 특성에 미치는 영향 / 한국식품조리과학회지 18(4):433~439
이미숙 / 2005 / 한국산 5종 해조류의 항산화효과와 총 폴리페놀 함량과의 관련성 / 한국식품영양과학회지 34(8):1143~1150
구광수 / 2010 / 수면박탈 시간별 최대운동에 따른 뇌파, 피로대사물질, 스트레스호르몬 변화 분석 / 한국발육발달학회지 18(1):57~64
구광수 / 2006 / 양궁선수의 뇌파 피드백 정신훈련이 집중력과 경기력에 미치는 영향 / 한국발육발달학회지 14(1):11~21
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