Sentence examples for need for selection from inspiring English sources

And even if we do have to have one, there is no need for selection to be so opaque, a key reason for the system having long been in public disrepute.

By reducing the initial stocking density from 2500 to 800 tilapia juveniles per cage, there was no need for selection.

The on-line identification method generates an estimate of the inverse titration curve as a continuous smooth function eliminating the need for selection of the important break points of the titration curve.

Our aim was to develop a traceless approach to efficiently disrupt KRT5 alleles using TALENs displaying unbiased monoallelic disruption events and devise a strategy that allows for subsequent screening and isolation of correctly modified keratinocyte clones without the need for selection markers.

Corollary 1 implies that when multiplicative and additive processes are at work, we can have non-trivial stationary distributions without the need for selection.

We show that HR events can be identified without the need for selection at a rate of ∼1% to as high as 10% of F1 transgenic animals scored.

The recent study by Metta and Schlötterer [ 21] proposed a new interpretation which negated the need for selection-based hypotheses to understand the out-of-the X movement pattern of Drosophila retrogenes.

The literature on variable geometry milling tools is mainly limited to modelling and simulation whereas for industrial applications design guidelines are needed for selection of variation pattern and amount which is the focus of this paper.

For example, by incorporating a parameter which measures the fitness differences between genotypes, we can study the rate of evolutionary change, permitting us to ask questions such as: how many generations are needed for selection to increase the frequency of the A1 allele from 0.1 to 0.9?

However, allele frequencies of selected mates cannot be observed prior to computation of the substitution effects that are needed for selection.

However, achieving clinical validation for molecular tests has proven to be challenging given the dual needs for selection of high quality molecular markers and the provision of an analytically sound test process for their measurement.