Petroleum ash, unlike coal ash, is not noted for its trace element content.
The detailed element content in the catalysts was determined by ICP using a PROFILE SPEC.
Highly precise correlations of individual volcanic ash beds have been made using their major, minor, and trace element content.
Element type and element content of fabricated samples are highly consistent with those of original powder.
The element content difference between the additive zone and base material is less than ±0.15%.
The results showed that dry weight and element content of various organs of maize were different.
Evolution of microstructure of the Al based coatings was discussed versus the alloying element content.
The results indicate that high temperature hardness increases with increasing alloying element content of C, Si, Mo, W, Ni, V and Cr to a maximum value and decreases with further increase in alloying element content.
The effects of plant growth promoting bacteria (PGPB) on the fruit yield, growth and nutrient element content of strawberry cv.
The response of element content of various organs of maize to different fertilizer combinations was also different.
The trace element content of clinkers (and possibly of cements) can be used for the qualitative identification (i.e., manufacturing factory).
