Density

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• Spaced-out nanotwins make for stronger metals
  

  Researchers from Brown University and the Institute of Metals Research at the Chinese Academy of Sciences have found a new way to use nanotwins -- tiny linear boundaries in a metal's atomic lattice that have identical crystalline structures on either side -- to make stronger metals. The researchers more

• The behavior of water
  

  A team of scientists has uncovered new molecular properties of water--a discovery of a phenomenon that had previously gone unnoticed. Liquid water is known to be an excellent transporter of its own autoionization products; that is, the charged species obtained when a water molecule (H2O) is split in more

• THz spectroscopy could help Explain water's anomalies
  

  Liquid water sustains life on earth, but its physical properties remain mysterious among scientific researchers. Recently, a team of Swiss researchers used existing THz spectroscopy techniques to measure liquid water's hydrogen bonding. Future efforts with this technique could one day help explain w more

White papers Density

• Calibration of density and temperature according to ISO 17025
  

  ISO 17025: Calibration and adjustment of density meters for highest demands more

• Tips and tricks for your density measurement
  

  Good Density Measurement - Five steps to perfect density measurement more

Infographics Density

The Compound Interest Periodic Table of Data

Today’s graphic is one that I’ve been working on over the past couple of weeks. Every chemistry classroom has a Periodic Table, but it’s often a drab affair; considering it’s one of the cornerstones of chemistry, I thought I’d attempt to produce a more dynamic looking version. The result is the abov more