There are broad general methodologies used to calculate the density of a liquid at specific conditions. In order to discuss a specific methodology, one must choose a liquid that holds sufficient interest to warrant a calculation specific to it. EOS 87.3 is a density calculation for seawater; API chapter 11 specifies calculations pertaining to oil, fuels and natural gas liquids.
US Patent Issued to International Business Machines on March 1 for "Touching Microlens Structure for a Pixel Sensor and Method of Fabrication" (Vermont Inventors)
Mar 04, 2011; ALEXANDRIA, Va., March 4 -- United States Patent no. 7,898,049, issued on March 1, was assigned to International Business...