Better Results, Faster...

  • Topodia makes researching easier and more intuitive
  • Our technology does the hard work for you
  • Collaborate with others who share similar interests
Login to Topodia Login Password
forgot your password?
Quick Facts About Topodia
  • Topodia saves you clicking through dozens of unwanted Google links looking for results
  • Topodia lets you provide expertise to friends and to find people with similar interests
  • We work closely with NLP experts to deliver the most relevent search results possible
  • Topodia uses Natural Language Processing to analyse documents

Topics: X

Topics from Topodia starting with "X"
X-ray
nasa , smithsonian astrophysical observatory , astrophysics science division , liberating star stuff , louis pasteur
This category lists sites especially for astronomical observatories with x-ray capabilities.
X-Ray
x-rays , lateral view , fracture , film , x-ray photons
Form of electromagnetic radiation with a wavelength approximately in the range of 5 pm - 10 nanometers (corresponding to frequencies in the range 30 PHz - 60 EHz). X-rays are primarily used for diagnostic medical imaging, crystallography and in astronomy. This category is only intended for medical applications in imaging.
Xenarthra
sloths , california academy , tree sloths , diet , sciences
[Xenarthra] Anteaters, Sloths, Armadillos . Teeth are absent or rudimentary.
Xenon
xenon , atmosphere , gas , liquid air , neutrons