Light scattering methods are often called ‘'absolute’ because the addition of a light scattering detector to an SEC system enables direct molecular weight measurement without creating a calibration ...
Suited for use as a calibration reference for light sources and imaging systems, the RS-5B Digital Light Source System is a spectrally-tunable, programmable, and self-calibrating 16-bit color ...
The methodology uses actual survey data and known surface hook loads for different operating conditions, such as tripping in, tripping out, and rotating off bottom, to arrive at appropriate friction ...