Sentence examples for samples remain a from inspiring English sources

False-positive blood-culture results due to skin contamination of samples remain a persistent problem for health care providers.

In spite of these advances, isolation, cloning and regional localization of rare or low-abundance mRNA from very small tissue samples remain a difficult and challenging task, especially when high degenerate primers are to be used.

Yet, robust and accurate methods based on a single paired-sample remain an unmet challenge.

A non-uniform temperature distribution in the sample remained a challenge that must be addressed in future work.

The final rP11-4 sample remained a mixture of peptide alone and that with an additional homoserine lactone derived from the intervening Met residue cleavage, resulting in a net charge change from −2 to −1 at pH 7.4.

However, in a Cox multivariable model that incorporated a post-treatment tumor profile (pathological T stage, N stage, Ki67 and ER status of the surgical specimen), the presence of tumor aromatase expression at baseline sample remained a favorable independent prognostic biomarker for both RFS (P = 0.01, HR 2.3, 95% CI 1.2 4.6 for absent expression) and BCSS (P = 0.008, HR 3.76, 95% CI 1.4 10.0).

The advantage of CLSM is that the samples remain in an aqueous environment and as such it is reasonable to expect that a larger portion of EPS is retained using this technique than with SEM.

They exhibit a reversible phase separation whereby samples remain soluble below a transition temperature (Tt) but form amorphous coacervates above Tt.

Although at a fluence of 1 × 1015 ions/cm2 the outer morphology of the samples remain unchanged, samples irradiated with a fluence of 1 × 1016 ionshow2 show complete destruction of the graphene structure.

However, the noise and incorrect sampling for sample data remain a problem [69].

Type 3 includes markers in which only a few samples remain uncalled.