Peptide fragment data for each sample was processed by examining chromatographic peaks for the purity of their 20 V spectra, combining 50 V spectra across a suitable peak as representative of fragments of a single peptide and saving the data as a mass vs. intensity text file.
It was process, process, process".
Items in this section are presented in the order in which data is processed by the software with one exception: The calculation for the determinant of coefficients, for purity correction, is performed very early in the processing sequence, in order to minimise repetitive calculation, whereas here it is presented as part of the purity correction section.
"It wasn't for purity, it was where can we find money to recoup".
But it isn't unusual for Purity.
For optical and phosphor-grade materials, where purities of 5 to 6 nines are required, the individual rare-earth element is initially purified by solvent extraction up to about 99.9 percent purity, and then it is further processed by ion exchange to reach the purity required for the given application.
It was reported that high-purity nanocrystalline CoSb3 nanoparticles with the size below 30 nm were synthesized via a modified polyol process with PVP and tetra-ethylene glycol as stabilizer and solvent, respectively, at 240°C for 15 min [39].
It's very uncomplicated - it's all about purity of colour and flavour: perfect for the minimalist in me.
These can, strangely enough, take the fun out of the process for many who have forgotten what it was to play for the purity of the sport, for what made one good.
And it existed in another form for much of the past decade, except back then it was about conservative purity rather than Trumpian purity.
"It was just the purity of it".
