Sentence examples for molecules contain only from inspiring English sources

These two compounds are "lower olefins"—that is, olefins whose molecules contain only one pair of carbon atoms.

For this reason, its molecules contain only the atoms C, H, N and O and do not include triple bonds.

Elemental composition assignments are based on the assumption that the observed and theoretical mass values agree within +/−0.02 Da and that the neutral CHC molecules contain only C, H, and O atoms (thus neglecting the unlikely occurrence of N and S).

Unspliced pre-mRNA molecules contain both introns and exons and so fluoresce in both colors, whereas spliced mRNA molecules contain only exons and so only glow with a green color.

Sparks and Thomas defied convention by copolymerizing isobutylene, an olefin (hydrocarbon molecules containing only one carbon-carbon double bond) with small amounts e.g., less than 2 percent of isoprene.

However the utilization of molecules containing only carbon skeletons has never been studied thus far, to the best of our knowledge.

The highly streamlined MHC-B, which includes genes encoding Class I and Class IIB molecules, contains only 19 genes and is about 92Kb in length [ 14- 16].

21, 22 To benchmark our calculations, we computed GIAO C NMR chemical shifts for 113 rigid small molecules containing only C, H, N, O and F 23 at the mPW1PW91/6-311G d,p)/wB97Xd/6-31G(d) level, which (following linear scaling) 21 gave a small mean unsigned error (MUE) of 1.6 ppm and standard deviation of 1.5 ppm with respect to experiment demonstrating the accuracy of the technique.

PEGylation of PrA on avidin resin produced monofunctional PrA-PEG-biotin conjugates at high purity of over 96%, whereas bioconjugation in solution yielded a mixture of PrA with 1, 2, 3, and 4+ PEG molecules, containing only 20 30% of mono-PEG conjugates.

Because this molecule contains only one type of fatty acid, it is referred to as a simple triglyceride.

In comparison, a nonspecific RNA molecule containing only adenosines does not bind to the ZFD, as assessed by the ITC also at 10°C (Fig. S2B).