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CppTutorials01 (November 30, 1999 at 12:00 am)
@ryanhaart oh btw thanks for the VIDEO! :)
CppTutorials01 (November 30, 1999 at 12:00 am)
@ryanhaart lol helium running out :p
SomeoneCommenting (November 30, 1999 at 12:00 am)
@najibudin8888 As part as to reduce electric resistance and heat, for example, we work in my lab with thermal imaging from an infrared microscope. The thermal sensor is submerged in liquid nitrogen to minimize the inherent electronic noise of the sensor and to improve its sensitivity.
I bet that the MRI machine, being able to sense such infinitesimal changes inside our bodies has to be cooled even more to improve instrument sensitivity at its best. That has to be some part of it.
SomeoneCommenting (November 30, 1999 at 12:00 am)
@imworth8dollars The complete two parts of this NOVA series can be watched in this YouTube video as a single episode. I just saw it and it is AMAZING. Hope you like them too.
watch?v=y2jSv8PDDwA
ftlqed (November 30, 1999 at 12:00 am)
That's tachyons, what about super fluid isotopes? I thought it meant high temperatures, might as well figure out iodine superfluid. Well, no nonsense, just super fluid lawrencium, why does it disappear, where is the end of an atom, how come star trek is glass?
sandustanBrasov (November 30, 1999 at 12:00 am)
• SandustanBrasov
The Meissner effect in a bulky supraconductor situated in the temperature's zone of superconductivity is the fact, that at the approach of it the one permanent magnet or the circulation near it to one magnetic field, these will induce in supraconductor a magnetic field equal and of contrary sense. Thus will be repeled the permanent magnet or the magnetic field near supraconductor.
sandustanBrasov (November 30, 1999 at 12:00 am)
• SandustanBrasov
The temperature of 2.73 degrees Kelvin( -270.42 degrees Celsius) from the environing Cosmos, is not a residual temperature after the Big-Bang which was not- nevermore, but is only the normal temperature, of the ethereal matters from the whole Cosmos and from the around of the stars, of the planets and the them satellites.
sandustanBrasov (November 30, 1999 at 12:00 am)
• SandustanBrasov
Identically, at low temperatures in vecinity of absolute zero - the appearance of the system Bose-Einstein condensate is only a state of magnetic coupling of the gas's atoms the one some substance. Is not something special - special are only the animated diagrams which are presented as great discovery.
sandustanBrasov (November 30, 1999 at 12:00 am)
• SandustanBrasov
In the case of the superfluidity, in the absence of thermic photons - the magnetic fields of the substance's atoms are clean, are as some magnetospheres and it can easy make magneting couplings, head at head and in laterally lengthways and broadways the one surface and even on the height to one surface - as one spring, giving the illusion that it defy the gravity.
sandustanBrasov (November 30, 1999 at 12:00 am)
• SandustanBrasov
In 1845 M.Faraday presents his experiment: "The light magnetization and the magnetic force lines lightening". Through this experiment Faraday proves that the light is influenced by the magnetic field and this is influenced by what is magnetic in the light ray. So it result the material construction reality of the photon light and the photon magnetic field and a stright joint and dependence between the light forces, the magnetic forces and the electric forces. |
