Sentence examples for between sample and probe from inspiring English sources

Another advantage of FESEM is its low requirements on sample preparation, since the micro-scale roughness and nano-scale height fluctuations can be easily overcome by adjusting the distance between sample and probe and focusing process.

While the basic premise behind their competing products is the same (i.e. the measurement of hybridisation between sample and immobilised probes on arrays via fluorescence), the formats in which these data are presented to end users are quite different, with each manufacturer electing to use their own proprietary format.

An optical beam deflection system is incorporated within the instrument to allow contact mode between samples and the probe tip to be obtained.

A second level of normalisation was used to address differential PCR amplification efficiency of individual probes between sample and reference amplifications, and adjusted the ratio for individual probes to the mean ratio among unaffected controls.

Such a quantitative measure is either an average log fluorescent intensity ratio (between sample and reference DNA) over multiple probes representing the CNP, or the log-intensity ratio of the best probe within the CNP region.

For single-copy genes, divergence between the hybridized DNA sample and probes on the array results in a lower hybridization signal.

The microscope was coupled with a tunneling current detection, in order to study the interactions between the sample and the probe during scanning.

However, maintaining a minimal interaction force between the sample and the probe is challenging at high speed specially when using conventional piezo-tubes.

The probe imaging capability is compared using the reciprocity principle (Wright and Hill, Appl. Phys. Lett. 68 (1996 17266) to image the simulated force interaction between a sample and the probe fields.

It is also possible to perform current distribution measurements in contact mode, using a constant bias voltage applied between the sample and the probe.

This again demonstrates the active distance control's ability to prevent collision between the sample and the probe.