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Wikipedia:Reference desk/Archives/Science/February 2022

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Welcome to the Wikipedia Science Reference Desk Archives
The page you are currently viewing is a monthly archive index. While you can leave answers for any questions shown below, please ask new questions on one of the current reference desk pages.



February 1

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Wikipedia:Reference_desk/Archives/Science/2022 February 1

  1. Is Giant magnetoresistance used before 1988 for manufacturing HDD?

February 3

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Wikipedia:Reference_desk/Archives/Science/2022 February 3

  1. Antique car terms
  2. Grey-on-white texts
  3. Phase of ammonia at NH3 at 10bar

February 4

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Wikipedia:Reference_desk/Archives/Science/2022 February 4

  1. What organic compound can survive the highest temperature without autoignition or decomposition?

February 5

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Wikipedia:Reference_desk/Archives/Science/2022 February 5

  1. Chickens
  2. The ins and outs
  3. Catastrophic impact of asteroid on Earth

February 6

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Wikipedia:Reference_desk/Archives/Science/2022 February 6

  1. Apollo 13

February 9

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Wikipedia:Reference_desk/Archives/Science/2022 February 9

  1. Which was used first in nuclear bombs? Radium or Plutonium?
  2. Explosion/burning in chemical equation

February 10

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Wikipedia:Reference_desk/Archives/Science/2022 February 10

  1. What's the record for "highest number of rings in an active ingredient molecule"?

February 11

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Wikipedia:Reference_desk/Archives/Science/2022 February 11

  1. Thermostatically controlled shower
  2. Speciation in coral view
  3. How many electrons from an atom form the electron gas?
  4. biohacking

February 12

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Wikipedia:Reference_desk/Archives/Science/2022 February 12

  1. Does drinking chlorinated water cause cancer?
  2. Mass and curvature in General Relativity

February 13

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Wikipedia:Reference_desk/Archives/Science/2022 February 13

  1. Gardening / landscaping: what do you call this?
  2. Blue reflection
  3. Measurement of spans of suspension bridges

February 14

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Wikipedia:Reference_desk/Archives/Science/2022 February 14

  1. Earth's axis of rotation
  2. Pregnant woman questions.
  3. Where does paper from US and Europe come from?

February 15

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Wikipedia:Reference_desk/Archives/Science/2022 February 15

  1. Artificial Intelligence, any ways to guess gender from names?

February 16

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Wikipedia:Reference_desk/Archives/Science/2022 February 16

  1. Minor biology question

February 17

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Wikipedia:Reference_desk/Archives/Science/2022 February 17

  1. Did anytime NASA or any space agency save Earth from major calamity?
  2. human detecting when mobile phone is about to ring

February 18

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Wikipedia:Reference_desk/Archives/Science/2022 February 18

  1. Has anyone ever tabulated element yields in the r-process

February 20

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Wikipedia:Reference_desk/Archives/Science/2022 February 20

  1. Where do birds go in a bad storm?
  2. Clockwork Orange, the Ludovico technique - would it actually have worked?

February 21

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Wikipedia:Reference_desk/Archives/Science/2022 February 21

  1. Onion in sock

February 22

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Wikipedia:Reference_desk/Archives/Science/2022 February 22

  1. Why did JWST send first images too early?

February 23

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Wikipedia:Reference_desk/Archives/Science/2022 February 23

  1. Are there any animals that have knees that bend the opposite way to ours?
  2. Gravity Question (I couldn’t come up with a better title)
  3. is the Huisheng (Kengan Ashura) have a basis on reality?
  4. Is there any equation for tidal heating in a subsurface ocean?
  5. Academic Union Oxford; What's it?

February 24

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Wikipedia:Reference_desk/Archives/Science/2022 February 24

  1. Celestial bodies named after Greek mythology - c or k?

February 25

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Wikipedia:Reference_desk/Archives/Science/2022 February 25

  1. Bloch sphere

February 26

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Wikipedia:Reference_desk/Archives/Science/2022 February 26

  1. Ideal gasses

February 27

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Wikipedia:Reference_desk/Archives/Science/2022 February 27

  1. upper and downer drugs at the same time
  2. What's the proof that we can't see Far side of the Moon from Earth?