Sentence examples for specimens only if from inspiring English sources

Sequences were sorted to specimens only if they perfectly matched primer barcode sequence.

Thus, the influence of multiaxial stress/strain states on the fatigue behaviour of a compoment under elasto plastic deformations can be determined reliably with unnotched specimens only by deformation controlled tests, if plastic racheting is not expected in critical areas.

Students may borrow specimens only through their advisors.

So far, we have evaluated Tiam1 expression only in radical prostatectomy specimens, but if this marker is to be used as part of a pretreatment decision-making tool, its predictive power has to be validated in studies on biopsy specimens as well.

The influenza rRT-PCR test was the standard assay from the Centers for Disease Control and Prevention which identifies and subtypes seasonal influenza A/H1N1, seasonal influenza A/H3N2, 2009 pandemic A/H1N1, and influenza B. Specimens were processed only if the internal control human ribonuclease gene had a cycle threshold ≤35, indicating a high-quality specimen [ 13].

Considering their time-sensitivity, specimens were obtained only if they could be shipped within 96 h of collection.

In other words, permuting specimens' affiliation does not increase the residuals of the multivariate regressions and this is possible only if specimens of both families are close together in the studied morphological space.

Museum and literature records can be useful tools for obtaining locality data for niche modeling [4], though are reliable only if specimens have been accurately identified.

Serum specimens were considered positive only if results for both tests were positive using predetermined cut-offs (2 ).

Specimens were considered positive only if at least 5% of the epithelial cells (either normal or malignant) unequivocally expressed Hsp-27 staining.

Specimens were scored positive only if mammary epithelial cells were positive and the background control slide (adjacent section) without primers was negative for the corresponding area of mammary epithelial cells.