Sentence examples for by chemical analysis based from inspiring English sources

The explosivity of coal in Colombia is usually determined by chemical analysis based on the volatile ratio.

These TFAs from PHVO specifically were obtained by calculation and not chemical analysis based on the food database and food analysis software used for the study (Nutrition Data System, version 4.03_31; Nutrition Coordinating Center).

Under such cases, detailed chemical exchange analysis based on chemical shift perturbation will assist in locating the binding site accurately.

HSQC spectra are routinely acquired for chemical structure analysis based on hydrogen and carbon chemical environments.

Soil reaction and degree of fertility can be determined by chemical analysis.

External exposure is determined by chemical analysis of the chemicals in food, water or air.

The stoichiometric compositions of elements in LiFePO4 and CdS were also confirmed by chemical analysis (see Supplementary Table S7 online).

The homogeneity of dry spiking was confirmed by chemical analysis.

Chemical analysis was based on Soxhlet extraction followed by solid phase extraction and analysis using gas chromatography/mass spectrometry (GC/MS).

It is certainly not supported by a detailed new Chatham House analysis, based on surveys by YouGov.

Although the one-by-one analysis of diseases for each gene could be helpful for studying chemical-induced diseases, a systematic enrichment analysis based on all interacting genes/proteins could provide overall effects that are more easily interpretable.