However, as with other areas of solid-state structural elucidation, crystallographic methods have the potential to provide the most definitive structural information.
We showed how a combined usage of systems engineering, statistical analysis (ANOVA, feature selection, and link analysis), and knowledge management methods (elucidation of tacit knowledge by targeted fieldwork) could be used to identify where quality-critical operator judgements were occurring, where these had previously been hidden to the operators and managers.
The extract was analyzed to examine its physico-chemical properties (acid value, iodine value, peroxide value, viscosity, saponification value, moisture and ash content, refractive index, smoke, flash and fire points, and specific gravity) and structural elucidation by standard methods and instrumental techniques.
The extract was analyzed to examine its physico-chemical properties (acid value, iodine value, peroxide value, viscosity, saponification value, moisture and ash content, refractive index, smoke, flash and fire points and specific gravity) and structural elucidation by standard methods and instrumental techniques.
Its popularity and its broad use in industry for producing particles are the main reason of this review; thus, elucidation of this method is important for the improvement of particle technology.
However, in order to acquire high quality spectra for structure elucidation, the NMR method requires relatively large amounts of pure compound (up to 100 µg), often requiring substantial purification from extracts or other mixtures of compounds.
Elucidation of the field methods here would be a bit redundant and outside the scope of this paper, which focuses on the model.
Preliminary results allow one to suppose that investigation of biological effects of microbial metabolites, particularly aromatic acids, is one of the most promising methods in elucidation of the problem.
This approach is particularly promising given that while ascertaining both molecular formula and the structural restraints encoded in NMR spectra are critical for structural elucidation, there are few methods for correlating nuclear resonances with molecular weights in mixtures.
In order to meet this condition, careful selection of a representative group of decision makers who are responsible for the elucidation of values, criteria, methods, and information that will guide the prioritization process is necessary.
