Words similar to laser

Example sentences for: laser

How can you use “laser” in a sentence? Here are some example sentences to help you improve your vocabulary:

All probes on these microarrays are 30-mer oligonucleotides spotted by piezoelectric technologies and covalently attached to a polymeric matrix [ 6 ] . These microarrays were hybridized, washed, and processed using a direct detection method of the biotin-containing transcripts by a Streptavidin-Alexa647 conjugate as previously described [ 6 ] . Processed slides were scanned using an Axon GenePix Scanner with the laser set to 635 nm, a PMT voltage of 600, and a scan resolution of 10 microns.
The dye was excited by the 488 nm argon laser line of the fluorimager, and emission was detected with a narrowband filter centered at 530 nm.
These include the potential influence of local perfusion by contact with traditional laser Doppler probes [ 18], the small sampling area of single point measurements which, because of the spatial heterogeneity of the cutaneous microvasculature, might not be representative of overall flow [ 22, 23], and the long time needed to make multiple measurements.
Scanning laser Doppler flowmetry is easily used to assess cutaneous perfusion in the ICU and provides an objective alternative to standard clinical evaluation of limb blood flow.
Direct contact with the skin is necessary with traditional laser Doppler probes, and there are frequent difficulties in maintaining the same point of contact, making sequential measurements open to inaccuracy [ 27] furthermore, pressure may influence local perfusion itself [ 18].