Earticle

초록

영어

The purpose of this study was to assess 5 different types of fundamental movements with X-slider and inline skate, through an examination of muscle activity patterns and kinematics. Visol DV Express program was used to capture the data, Kwon 3D 3.1 for windows was used to quantify the kinematical variables.
1) Straight motion exercise: rectus femoris, tibialis anterior, and gastrocnemius were active with the X-slider at the pushing leg phase. At the pulling leg phase, levels of hamstring and gastrocnemius activities increased. Inline skate used tibialis anterior and gastrocnemius as agonist muscles instead of quadricep groups. 2) Figure-8 exercise: X-slider produced high level of rectus femoris, tibialis anterior, and gastrocnemius activities. 3) Slalom exercise: X-slider activated many kinks of lower leg muscles especially crossing legs motion produced high adductor muscle activity. Tibialis anterior and gastrocnemius were mainly used for inline skate. 4) Rotation exercise: X-slider used most of lower leg muscles as if performing slalom. Gathering the legs together led to greater adductor muscles activity. Adductor muscle, tibialis anterior and gastrocnemius were used as agonist for inline skate. 5) While stopping: rectus femoris was highly used with X-slider and tibialis anterior and gastrocnemius were largely used with Inline skate.

목차

Abstract
 1. Introduction
  1.1 Need for Research
  1.2. Aim of Research
 2. Research Methods
  2.1. Subjects
  2.2. Experimental Equipment
  2.3. Experimental Procedure
  2.4. Data Processing
 3. Results
  3. 1. Going Straight
  3.2. Figure of 8
  3.3. Slalom
  3.4. Rotating on the Spot
  3.5. Stopping
 4. Conclusion
 References

키워드

저자

• Lee Chong Hoon [ Seoul National University of Sciences & Technology ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Bio-Science and Bio-Technology

• 간기

  격월간

• pISSN

  2233-7849

• 수록기간

  2009~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605