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It is important for astronauts to monitor their body weight during a space journey. On just a few weeks , they may lose nearly 15 % of their weight due to muscle atrophy caused by their under-utilization . To prevent this physical decline , crew aboard the International Space Station ( ISS) typically spend two hours a day to do physical exercise. Weight control in space is not easy, since the traditional measurement scales do not work in orbit.
(P. Nespoli, astronaute italien de l'ESA, à bord de l'ISS) The free book "pdf" format (+ documents) or ePUB (V3) Format explains an experiment to realize with your students. |
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480 Mb
The full version with screencast and movies. This book is available for download with iBooks on your Mac or iOS device. Multi-touch books can be read with iBooks on your Mac or iOS device. Books with interactive features may work best on an iOS device. iBooks on your Mac requires OS X 10.9 or later. |
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To download a pdf version (48 Mbyte)
(You need to download the movies..., see «FOR TEACHER» page) 
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With augmented reality (Aurasma)
To download a pdf version (48 Mbyte) with augmented reality. (You need «aurasma» on your mobil device) After, your introduce in the browser of your mobil (or tablet) the link: http://auras.ma/s/JZxwF
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