Assertion: lipid's number | /r/HasProperty | developed
Facets:
Source sentences:
text: A number of chemical methods have been developed to provide information about the type of lipids present in edible fats and oils.
text: A number of chemical methods have been developed to provide information about the type of lipids present in edible fats and oils.
text: To improve the performance of PSO, a number of PSO variants have been developed.
text: A number of different tags have been developed to help researchers purify specific proteins from complex mixtures.