Sentence examples for replacement frequencies from inspiring English sources

Optimum temperature was 20°C at enzyme replacement of 25% residual activity, and increased only slightly at higher replacement frequencies.

Amino acid composition and replacement frequencies and patterns are essential to identifying how forces such as selection are acting upon proteins.

As evolutionary distance and the number of replacements increase, the replacement frequencies for identities decrease and the non-identical replacement frequencies increase, which reduces the target identity of the matrix when aligning random sequences (Fig. 3).

Based on genomic comparisons Wang and Lercher [ 30] developed a simple, reduced predictor based on replacement frequencies of the charged amino acids glutamine (E), arginine (R) and lysine (K), which were found most often exchanged in a thermal cline.

As log-odds matrices, every scoring matrix has a target evolutionary distance, or percent identity, which can be approximated from the homologous replacement frequencies that are the numerator of the log-odds ratio (Altschul, 1991).

The re-aligned sequence segments contain pairwise information that can be compared in a position-specific way, allowing to quantify preferred amino acid usage, e.g., by counting amino acid specific replacement frequencies for amino acid i in P. brachycephalum to amino acid j in Z. viviparus at the same position in the alignment.

Frequency of TMR delivery did not affect feeding time, feeding rate, DMI, replacement frequency, feed sorting, or productivity.

In spite of its systematic replacement, the engineering design has to be optimised and the lifetime analysis has to be made carefully, in order to credibly estimate the expected replacement frequency.

Treatments were applied for 10 d, with dry matter intake (DMI), feeding behavior (feeding time, feeding rate, and meal patterns), and replacement frequency for each cow recorded using an automated feed intake system on d 6 to 10 of each period.

The two main areas of focus were cell culture medium composition and replacement frequency relative to a base case of incubating constructs in medium supplemented with just serum and replaced weekly.

Monitoring is needed to demonstrate protection against cervical cancer, to verify duration of protection, and assess replacement frequency of non-vaccine types among vaccinated cohorts.