Sentence examples for a main fraction from inspiring English sources
A main fraction of the sample (~56%) has a barite content of X Ba ≈ 0.32.
A main fraction of the sample (~56%) has a Ba content of X Ba ≈ 0.32.
The crude polysaccharides were purified by DEAE cellulose-52 chromatography, giving a main fraction named as PTOP.
The fraction eluting with diethyl ether (1.0 g) was separated by column chromatography on silica gel using pentane diethyl ether (3:1) to afford a main fraction of 310 mg which was further purified by column chromatography using pentane diethyl ether (7 3) as eluent to afford 180 mg of fucosterol (3).
Furthermore, the estimated direct evaporation from precipitation columns contributes to the precipitation episode with a significant amount of moisture which averages around 18% of the total sources, with a main fraction evaporated over land and close to the target regions in central Europe.
The chromatographic profile of PrTX-III: HP-2 revealed the presence of a main fraction, which had its molecular mass estimated at 14,000 Da, and a minor fraction with molecular mass of 20,000 Da.
Using a bioguided fractionation, the main fraction responsible for the anticoagulant activity was identified (residual aqueous fraction).
In a subsequent extraction using hot chloroform, the aldehydes are the main fraction, with a significant portion of primary alcohols admixed.
In commercial pig production, plant carbohydrates (CHO) represent the main fraction of a pig diet, accounting for more than 2/3rd of the dry matter (DM; Bach Knudsen, 1997) and the single most abundant feed energy in diets for piglets, growing pigs and sows comprising 60.0%to70.0%0% of total energy intake (Bach Knudsen et al., 2012).
Upon evaluation of the SDS gel, the main fraction always exhibited a second faster migrating band corresponding to free dye with approximately 10% of the intensity of the whole lane.
Given that LDL-c is the main fraction of total cholesterol, a high concordance is observed in the association analysis since 1221/1121 and 2111/1111 are also total cholesterol lowering haplogenotypes, although the effect size is lower.
