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By Mae 2022-10-21 16:28:13
Extremely fetishistic and pragmatic earthlings always measure extraterrestrial civilizations with their own idiots and illogical standards, just like the Daqingguo people's cognition of Westerners and civilizations at that time, they think that Westerners can't bend their legs, there are four egg. Using the efficiency and scale of energy utilization to classify civilization is the most typical manifestation of fetishism and pragmatism. It never seriously treats and explores the voice that...
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By Jada 2022-10-21 15:24:54
Came all the way to the earth, showed up and ran away.
I'm afraid you won't notice me, so I leave a radio wave for you to guess the riddle.
Only the smartest math enthusiasts on the planet have a chance to read my code.
After this problem is solved, the next problem is more difficult.
That's right, aliens just love to tease you!
------------------split line------------------------
The male protagonist has a bitter face, but always gives...
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By Kailey 2022-10-21 14:50:34
In 2018, the sci-fi thriller math film " XF File | UFO "
Science fiction movie, UFO theme, math theme. . It's actually quite attractive.
But it's a bit too soft for a sci-fi movie. . A strong low-cost atmosphere. . In addition to the unexpectedly good performance of some mathematical calculations, the UFO only appeared at a glance. .
The whole movie feels more like "That Man From Earth", but it's not amazing, the...
UFO
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Details
- Release date September 4, 2018
- Filming locations Cincinnati, Ohio, USA
- Production companies Story Mining & Supply Co.
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By Casey 2023-09-28 08:59:43
Math is important! ! ! ! ! ! ! ! ! ! ! ! !...
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By Mable 2023-09-21 07:49:08
It is very brain-burning that the story of the days of abnormal humans is not bad, but in terms of art and viewing, the camera, scene, and sound effects are not satisfactory. Do you have other stories about the male protagonist's mother, the female professor, and the boss who finally talked to the male protagonist? Looking at it, I think that exploring the world is indeed not something that ordinary people can do. Scientists will definitely be people who make positive contributions, but they...
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By Alana 2023-09-06 18:28:47
Probably the arrival of aliens forces the protagonist to use mathematics to prove that aliens are indeed...
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By Parker 2023-09-05 22:35:48
The foreshadowing in front is very specialized, it is difficult for non-technical engineers to enter the play, and the rhythm is also very slow. Although I have managed to gradually solve the puzzles, the ending is really bad, and there is an FBI? I have been researching it for a long time, so you are not as good as an obsessed male protagonist, and it is too...
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By Wilfred 2023-08-31 11:05:39
The content is very...
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Professor Hendricks: Chapter four. Eigenvalues and Eigenvectors. Now, if we have a square matrix "A" that represents a linear transformation, then this matrix times the vector is equal to a scalar lambda times the same vector. Now, the "v" is called an eigenvector, and the lambda is called an eigenvalue, and these kinds of problems have applications in all kinds of things, like structural engineering, and spin transitions and neutral hydrogen.
Professor Hendricks: [after a pause] And it has a wavelength of 21 centimeters. That would be significant, wouldn't it? Derek?
Derek: It doesn't matter. The matrix is double, or half, or whatever.
Professor Hendricks: Twenty-one centimeters.
Derek: [confused] Twenty-one centimeters, what?
Professor Hendricks: The frequency of hydrogen. The spectral line of neutral hydrogen has a frequency of 1,420 MHz and a wavelength of 21 centimeters. Two lines, 38 increments east.
Derek: And 22 north.
Professor Hendricks: And then you multiply both by 9,433.
Derek: And then by 21 centimeters. The wavelength is the unit of the measurement. It is coordinates.
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Prologue: Hydrogen atoms emit light at specific energy levels. These energies are determined by the Fine-Structure Constant. Fine-Structure Constant = 0.0072973525664 17. The FSC is a mysterious number that appears in many calculations of the most fundamental physics in our universe but we have no idea where it comes from. The atmosphere, the stars, the air we breathe, even our shoelaces have an atomic makeup that include this enigmatic number. It is a mathematical concept that would be recognized anywhere in the universe. In 1974 Frank, Carl Sagan and several others scientists sent the Arecibo Message into space. It contained basic math and other information intented to establish contact with other life in the universe. They aimed at at the star cluster M13, and the world waited in anticipation for a response bit it would take 22,800 years for the message to reach someone in M13 unless they come to us first.
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Lee: So, if this was a UFO, right? And there were aliens on it what do you think they would look like?
Derek: You mean, do I think they're like little grey people with big black eyes?
