User:John R. Brews/Coriolis effect: Difference between revisions

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In [[psychophysical perception]], the '''Coriolis effect''' is a form of nausea induced by the Coriolis force (also referred to as the '''Coriolis illusion''').<ref name=Lewis>


{{cite book
|title=Lewis' dictionary of occupational and environmental safety and health
|author=Jeffrey W. Vincoli
|isbn=1566703999
|year=1999
|publisher=CRC Press
|pages=p. 245
|url= http://books.google.com/books?id=7PZ4PjGvlt4C&pg=PA245&dq=nausea+Coriolis&lr=&as_brr=0&sig=MlgYJ08wevi82LUZtx2mFLGvvUg 
}}</ref><ref name=Sanders>
{{cite book
|title=Human Factors in Engineering and Design
|author=Mark S Sanders & Ernest J McCormick
|pages=p. 644
|url= http://books.google.com/books?id=1bK_LSLD9C4C&pg=PT669&dq=nausea+Coriolis&lr=&as_brr=0&sig=raSVrvjpG6AzLSdv9JQN2lrekII
|isbn=0071128263
|year=1993
|edition=7th Edition
|publisher=McGraw-Hill
}}</ref><ref name=Ebenholtz>
{{cite book
|title=Oculomotor Systems and Perception
|author=Sheldon M. Ebenholtz
|url= http://books.google.com/books?id=1W7ePrvrRyYC&pg=PA151&dq=nausea+Coriolis&lr=&as_brr=0&sig=iRxVjBDpQb0s10KW1pVEvyGq3sU
|isbn=0521804590
|year=2001
|publisher=Cambridge University Press
}}</ref><ref name=Mather>
{{cite book |title=Foundations of perception
|author=George Mather
|url=http://books.google.com/books?id=LYA9faq3lt4C&pg=PA73&dq=nausea+Coriolis&lr=&as_brr=0&sig=Izy98Cn_a904vysVnnTarv_XSoo
|isbn=0863778356
|year=2006
|publisher=Taylor & Francis
}}
</ref> The Coriolis effect is a concern of pilots, where it can cause extreme discomfort and disorientation.<ref name=Nicogossian>
{{cite book
|title=Space biology and medicine
|author=Arnauld E. Nicogossian
|pages=p. 337
| url= http://books.google.com/books?id=aO6zut2K7lsC&pg=PA337&dq=Coriolis+effect+airplane+nausea&lr=&as_brr=0&sig=ACfU3U2ODlvCKri-JbJfB-OdyhXyhozbnw
|isbn=1563471809
|year=1996
|publisher=American Institute of Aeronautics and Astronautics, Inc
|location=Reston, VA
}}</ref><ref name= Brandt>
{{cite book
|title=Vertigo: Its Multisensory Syndromes
|author=Thomas Brandt
|pages=p. 416
|url= http://books.google.com/books?id=dFevxJ0mJncC&pg=PA416&dq=Coriolis+effect+airplane+nausea&lr=&as_brr=0&sig=ACfU3U0_U1pikmdee-bTFvOIqg_rHKmS8A
|isbn=0387405003
|year=2003
|publisher=Springer
}}</ref><ref name= Ercoline>
{{cite book
|title=Spatial Disorientation in Aviation
|author=Fred H. Previc, William R. Ercoline
|pages=p. 249
|url= http://books.google.com/books?id=oYP7m9m2RocC&pg=PA249&dq=Coriolis+effect+airplane+nausea&lr=&as_brr=0&sig=ACfU3U3_1-RrNgSCpybFHhnt156jhfkY2A
|isbn=1563476541
|year=2004
|publisher=American Institute of Aeronautics and Astronautics, Inc
|location=Reston, VA
}}</ref><ref name= Clément>
{{cite book
|title=Fundamentals of Space Medicine
|author=Gilles Clément
|pages=p. 41
|url= http://books.google.com/books?id=Neura4O-taIC&pg=PA41&dq=Coriolis+effect+airplane+nausea&lr=&as_brr=0&sig=ACfU3U16LpzGILe3QVGIeOl5tyYFDAKLrA
|isbn=1402015984
|year=2003
|publisher=Springer}}</ref>
Subjects in a rotating environment that reach to point at a target make errors consistent with the Coriolis force [http://jn.physiology.org/content/83/6/3230.full.pdf+html acting upon their arms].
A rotating subject that has reached equilibrium with their rotation finds that upon tilting the head the feeling is that a rotation is occurring about the new axis of the head, when in fact that is not occurring at all. http://books.google.com/books?id=_6hymYAgC6MC&pg=PA175&lpg=PA175&dq=VESTIBULAR+CORIOLIS+ILLUSION&source=bl&ots=Nv8fRQGIUr&sig=32jT7VepXv9mVOa0WmJDvYqpJuk&hl=en&ei=0j1eTZT5HoassAO4kdDSCA&sa=X&oi=book_result&ct=result&resnum=6&ved=0CDYQ6AEwBQ#v=onepage&q=VESTIBULAR%20CORIOLIS%20ILLUSION&f=false
[http://weboflife.ksc.nasa.gov/learningResources/humanVestibularSystem.htm NASA]
==Vestibular system==
{{Image|Vestibular system of ear.PNG|right|250px|Vestibular system in the human ear.}}
The ''vestibular system'' of the ear senses balance, motion, and body position. The three ''semicircular canals'' observe acceleration in the three planes of motion: ''pitch'' (nod ''yes''), ''yaw'' (twist your head ''no''), and  ''roll'' (pivot head from left to right shoulder without twisting). The ''otolith organs'', that is, the ''utricle'' and the ''saccule'' detect linear acceleration.
==Notes==
<references/>

Latest revision as of 00:52, 6 March 2011