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KMID : 1235520150140020042
Research in Vestibular Science
2015 Volume.14 No. 2 p.42 ~ p.45
Use of Parabolic Flight for the Research of Aerospace Biomedicine
Kim Young-Hyo

Lee Joo-Hee
Ryoo Chang-Kyung
Kim Hyun-Ji
Kim Kyu-Sung
Abstract
As it is difficult to perform biological study in the actual space, several researchers have tried to develop methods that could ¡®mimic¡¯ microgravity condition on Earth. During the free fall of the aircraft, so-called ¡®parabolic flight¡¯, objects in a plane could experience weightlessness during a short period of time (approximately 20 to 30 seconds). We first reviewed former studies using parabolic flight in a variety of research filed including vestibular, neurologic, cardiovascular, musculoskeletal and immune system. We also investigated the actual conditions of biologic research using parabolic flight in Korea, by performing a questionnaire survey for 19 experts in space biology.
KEYWORD
Space, Biology, Parabolic flight, Aerospace medicine
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