Recent content by ScannerFriend

  1. S

    Carbon nanotube vs carbon nanofiber

    I think carbon nanofibers are actually carbon nanontubes with imperfect cylindricity.
  2. S

    High School What Is the Meaning of One Half?

    What is one-half? one-half = 1/2 one half = 1 1/2 one-fourth = 1/4 one fourth = 1 4th