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Vaisala Oyj (Finnish pronunciation: [ˈʋæi̯sælæ]) is a
Finnish company that
produces products and
services for
environmental and
industrial measurement...
- Yrjö
Väisälä (Finnish: [ˈyrjø ˈʋæi̯sælæ] ; 6
September 1891 – 21 July 1971) was a
Finnish astronomer and physicist. His main
contributions were in the...
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Comet Väisälä may
refer to any of the four
comets discovered by
Finnish astronomer, Yrjö
Väisälä, below: 40P/
Väisälä 139P/
Väisälä–Oterma, co-discovered...
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Vilho Väisälä (Finnish pronunciation: [ˈʋilho ˈʋæi̯sælæ];
September 28, 1889 –
August 12, 1969) was a
Finnish meteorologist and physicist, and founder...
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atmospheric dynamics, oceanography,
asteroseismology and geophysics, the Brunt–
Väisälä frequency, or
buoyancy frequency, is a
measure of the
stability of a fluid...
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Väisälä may
refer to:
Vaisala, Samoa, a
village in the
island of Savai'i
Vilho Väisälä (1889–1969),
Finnish meteorologist and
physicist Vaisala, a company...
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Väisälä is a tiny
lunar impact crater located on a rise in the Oce**** Procellarum.
Sharing the same
continental island are the
brilliant crater Aristarchus...
- (
Väisälä) is a Halley-type
comet with an
orbital period of 85 years. It is the
third of four
comets discovered by
Finnish astronomer, Yrjö
Väisälä. A...
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Vaisala can
refer to:
Vilho Väisälä (1899–1969),
Finnish meteorologist and
businessman Yrjö
Väisälä (1891–1971),
Finnish astronomer and
physicist Brunt–Väisälä...
- 40P/
Väisälä is a
periodic comet that was
discovered on
February 8, 1939. Its
orbit was
determined on
April 26, 1939. In 1994, the
diameter of its nucleus...