Sentence examples for lumen were used from inspiring English sources

The six follicular cell nuclei symmetrically positioned on the perpendicular x-, y- and z-axes around the follicle lumen were used to calculate an average value for one nucleus.

For each colon fragment, longitudinal cuts of tissue in which the three colon sections had clearly visible intestinal lumen were used in histological scoring with the observer blinded to genotype.

The lumen is used in calculations regarding artificial lighting.

In addition, reflections from the ETT lumen are used to generate a profile of the lumen area over the length of the tube.

Traditionally, the narrowest diameter of the lumen was used for calculation of carotid artery stenosis, because on DSA images only a diameter can be measured.

The distal lumen was used only for parenteral nutrition (2,000 ml/day Kabiven® 1600; Fresenius Kabi Brezin, France).

A silicone rubber catheter (Dentsleeve Ply Ltd., Adelaide, Australia) with a central feeding lumen was used to deliver nutrients into the duodenum.

The distal lumen was used for the calibrations of the PiCCO™ monitor due to the high-risk of insertion of another central line in a patient with severe coagulopathy.

The visible-light halogen linear lamp (500 W, 9500 Lumens) was used to conduct irradiation experiments.

A tubing arrangement was considered optimal when a minimal number of lumens was used for a certain combination of drugs without violating compatibility constraints.

The lumen measurements were used to calculate the mean CT attenuation in the stent lumen.