Sentence examples for ascertain n from inspiring English sources

Then, a stratified sample consisted of approximately 20% was selected using center, age (equal numbers aged 65 74 and ≥75), and cognitive ability (weighted toward the more cognitively impaired, based on the screening assessment), and a random subsample from the remaining 80% ("Ascertain", n = 2640) (mean interval between "Screen" and "Ascertain" was 3 months).

To ascertain N-MYC copy number, the copy number of B2M (15q21-22), ALB (4q11-13), MLL (11q23), AF10 (10p12) and REL 2p12-133) (reference genes) was also investigated.

We did not include in the analysis missing responses (n = 33), erroneous responses (n = 965) or responses for whom the question was not ascertained (n = 1,284).

The command to simulate the structured population was: macs N 3e6 –i 10 -t 0.0012 -r 0.001 -I 2 N1 100 -ej 0.042 2 1 -eN 1.67 10, where N1 is the number of founder sequences in breed 1, and 100 is the number of sequences sampled in breed 2, where SNPs are ascertained, N = N1 + 100, -ej specifies time of splitting between the two breeds.

Here we have utilized this same expression system to ascertain whether N-glycans associated with the Kv3.1 glycoprotein could influence conducting and non-conducting properties of the Kv3.1 channel.

Once ascertained, tibial (n = 51) and femoral (n = 55) cartilage defects were combined to measure prevalence of tibiofemoral defects.

Similar to the cross-sectional studies, self-report was the most prevalent method of ascertaining conditions (n = 5), followed by identification through medical record review (n = 4).

We also ascertained European (N = 1455), African (N = 122) Turkish (N = 498), Hispanic (N = 388) and Asian (N = 51) samples that were part of systematic studies to discover novel Mendelian disease genes.

To ascertain possible N-lobe loop conformations for residues 491 495, we grafted a homologous segment of NEDD4L (PDB 3JW0) containing residues 630 645, which correspond to residues 483 505 on Rsp5.

To ascertain whether N-SH3-mediated GRB2 binding to SHP proteins was direct or indirect, we carried out far-Western experiments using recombinant GRB2 SH3 GST fusion proteins on HA-SHP1 isolated from transfected HEK293 cells (Fig 1G).

For phylogenetic analyses, only the 7-transmembrane region including intervening inter- and extra-cellular domains was included (330 amino acids), as it was difficult to ascertain homology of N- and C- termini due to sequence length variation and lack of conservation across genes.