Sentence examples for fractions are composed from inspiring English sources

In soils organic matter of which is acting as the major binding agent, OC concentrations may increase with the increasing aggregate size fractions, because larger aggregate size fractions are composed of smaller aggregates plus organic binding agents (Elliott 1986).

The NHC fractions are composed of aliphatic components (52.1 58.2%), lignin (20.5 25.9%), carbohydrate (11.5 13.4%), and protein (7.96 10.4%), consistent with the previous studies that sporopollenin is not a uniform macromolecule but rather a series of closely related biopolymers with different chemical groups occurring in varying amounts [15, 50].

The two fractions are composed of fatty acids of 16 or more carbon atoms.

While lignocellulosic carbohydrate fractions are composed primarily of glucose, xylose represents a non-negligible portion of the sugar fraction [ 25].

The oil in lipophilic fractions was composed mainly of oleic (42 51%) and linoleic (42 46%) fatty acids; it contained 963 1157 mg kg−1 tocopherols.

Indeed it was observed that at each separation step, the positively charged F+ fractions were composed of finer particles than the corresponding negatively charged F– fractions (Table  1).

Additionally, the volatiles released from each SARA fraction are composed of different kinds of hydrocarbon compounds and gaseous products.

Triacylglycerols, which account for about 95% of the lipid fraction, are composed of fatty acids of different length (4 24 C atoms), degree of saturation and positional specificity on the glycerol backbone.

The glycosidically bound fraction was composed of ketones, alcohols, terpenes and norisoprenoids.

For example, the gamma-oryzanol fraction is composed of ferulic acid esters of triterpene alcohols.

This extractable fraction was composed of diketonitrile, benzoic acid derivative and several unidentified metabolites, with one of them accounting for more than 17% of applied 14C.