Sentence examples for a specific fragmentation from inspiring English sources

The cleavage of the 23S rRNA IVSs by RNase III results in a specific fragmentation pattern.

DNPH derivatized carbonylated peptides were also analyzed by ESI MS/MS in the negative ion mode allowing a differentiation of various types of carbonyl compounds through a specific fragmentation (Bollineni et al. 2011a).

Typically, the platforms have used a triple quadrupole mass analyzer and involve targeting a series of metabolites by monitoring the transitions from the selected precursor ion to a specific fragmentation ion of the precursor ion (multiple reaction monitoring, MRM).

There is also no evidence for a strand specific fragmentation signature since the 3′ ends of the fragments show the reverse complement of the 5′ pattern.

Correct identification of the BoNT product peptides depends on both a retention time match, with respect to standards, and on a chemical-specific fragmentation (a precursor to product ion multiple reaction monitoring [MRM] transition) monitored by tandem MS. To further enhance selectivity, 2 separate MRM transitions can be monitored for each peptide.

In respect to two-term decomposed PAL spectra [10], the appeared nanocrystallites modify a free-volume structure of the glass leading to specific fragmentation of larger free-volume entities (positron-trapping sites) into greater number of smaller ones with preliminary void nucleation at the initial stage of annealing.

Aboulaich, N., Vainonen, J. P., Stralfors, P. & Vener, A. V. Vectorial proteomics reveal targeting, phosphorylation and specific fragmentation of polymerase I and transcript release factor (PTRF) at the surface of caveolae in human adipocytes.

The cold crystallization is shown to be associated with specific fragmentation of larger free-volume entities (acting as positron trapping voids) into a greater number of smaller ones.

This theory substantiates the theoretical results of Ref. [20], in which the specific fragmentation energy of newly designed disc cutters, compared with that of traditional cutters, is reported to drop by: zeta = frac{1}{n}sumlimits_{i = 1}^{n} {frac{{2alpha_{i} }}{{2 + {uppi}}}} times 100%.

In contrast to the above fitting PAL parameters (τ 1, I 1, τ 2, I 2), the changes in the positron trapping rate of free-volume defects κ d are more pronounced, especially at longer annealing durations, when specific fragmentation reveals decrease in dimensions of these defects accompanied by simultaneous increase in their amount (see Table 2 and Figure 5).

This was evidenced by the identification of peptides that map to the target protein using their specific fragmentation patterns.