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alpha2cen

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Everything posted by alpha2cen

  1. It's difficult to make storm without latent heat. In order to make storm nature make a big pressure difference. How can nature make the pressure difference without phase change. In the Earth, the volume difference between vapor and liquid is 22.4L : 0.018L (1oC water vapor : liquid water). This difference is a driving force of the storm making.
  2. I've heard that the Saturn has a storm. But there is no water to drive storm making. In the Earth, the liquification of the water vapor is a big driving force for a storm creation. How is a storm made in the Saturn? Do you have any clue?
  3. Celsius scale was made first. It was made by using water freezing point and boiling point.
  4. How to make much photons? Beside the photon wave length, photon intensity is another problem. Can we make continuous photon generator?
  5. Positive is matter state, from Dirac's concept, negative - vacant state is anti-matter state.
  6. That's right. I'd like to say is like this. When we give the energy to the vacuum, the thing we only get is photon itself. In the other particle cases when we give the energy to the vacuum, we can get particle and anti-particle. From the 0 level one is positive, and the other one is negative. To fellow this similarity, if it's not any trouble, how about write above style #18? I do not consider all cases.
  7. This means the transform form light energy to solid state heat energy . Light energy to intermolecular vibration energy, or light energy to electron moving energy. Do we know this step more detail?
  8. Then what's the difference between the temperature rising and electron releasing? Einstein's photoelectric effect considers the light as particle. The kinetic energy of the photon is transfered to electron, and the electron is released form the surface of the solid. If the photon were disappeared, how we would tell the light as a particle?
  9. I mean the Moon is able to have water. It's not mean there should exist life on the surface of the Moon. It's another problem.
  10. How about this concept? vacuum + energy -------------------->+ photon + anti-photon . +Photon : (+ electron wave part) + (+ magnetic wave part) anti-photon : (- electron wave part ) + (-magnetic wave part) . photon = +photon + anti-photon . So photon consists of +photon and anti-photon pair particle. . Are there any problem?
  11. When photons collide with the surface electron of the solid surface, electrons are released from the surface. We know the photons energy is transformed into electron release. Then, Where are the photons gone?
  12. How about seeing this site? http://aiche.confex.com/aiche/2005/techprogram/P22981.HTM Then you know what I mean. The fluid between very narrow plates exist as liquid. In the nature, there are two cases. one is a fluid in the micro-pore or small meso-pore. The other one is a fluid between particles. The liquid between the small particles do not dry well, for their interaction potential mapping. This is called pore condensation.
  13. 2.021 is correct. I think he knew it well. It is only trivial mistake. In general 97.5% confidence interval is used. Because it's good for reducing type 2 error .
  14. In the mesopore of the microporous material or in the void between the small particles water can exit as liquid state. Even At the very low pressure, the water in the void can be existed as liquid. This phenomena is called, confined fluid between the narrow plate.
  15. This program is very useful for you. http://bioruby.org/ It's free and easy. Spend small time, please. Then your next time would be more easy.
  16. We don't know total number of the fish in each lake. So we assume East lake Total =1,000,000, sampling=40 Lake lamonia Total= 1,500,000, sampling=30 t39(0.025) =3.307 ------>97.5% column value I did not see the exact value, but it might be trivial mistake, because every human is not a machine.
  17. I think the books you mentioned plus a review paper of the AIDS is very useful for your understanding immunology.
  18. Heat it first is right. First you do carbonization process. The carbonization process should be done in the no air condition. Then do activation process. At this step small pore is developed, and the meso-pore is also developed. Finally ground the char into proper particle size you need. In the past bone char is used for decolorization of the cane sugar. The liquid adsorption process is required the bone char which has developed meso-pore.
  19. How do we know the size and density? Are the Black holes in the center of galaxy proportional to the galaxy size? Are there any method to measure the mass or the density of the Black hole? In my experience there are a few examples of Black holes except central Black hole in every galaxy.
  20. Time is never flow backward. Universe expansion gives some effect on our time flowing. See this site #4 http://www.scienceforums.net/topic/53799-when-did-time-start/
  21. But how to get over the age gap between present cell and new stem cell?
  22. Does the Space -time curvature only influence gravity, electromagnetic wave path way or time delay?
  23. Then we don't use the black mass for calculation of the Universe or of galaxy mass?
  24. How do we measure the intensity of unit area? There is a measured value of sensor, 0.25W/25mm2 . I mean, " How do we measure 0.25W?" As there are many wave length in the light and the emitted electron number is not equal to every sensor, I think it is not easy to measure correctly. Are there any standard instrument to do this test?
  25. But there is a temperature at which quarks and gluons are freely moving in the constrained area. I mean that temperature.
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