Exempel på micron

• Over time, the daily inhalation of dust particles less than ten microns in diameter resulted in a deadly fibrotic scarring of the lungs.

• The results indicate that the explosion time scale for the micron-sized clusters is much longer than that for nanometer-sized clusters.

• This implies that electrons below this energy would not get reaccelerated due to reflexing for a foil thicker than about 10 microns.

• This involves two treatment sessions a fortnight apart when about 50 x 50 micron focal argon laser burns are placed on the anterior trabecular meshwork.

• In the lower unit, the zircons range in length from 50 to 300 microns and in the upper unit from 100 to 350 microns.

• The resulting aerosol, of adjustable number density, was polydispersed with a mean particle diameter of about one micron.

• The distribution of the lesions was diffuse and was most striking in the intraacinar arteries (diameters of < 150 microns).

• Electrons are very forgiving of misalignments on the order of many microns.

• The particle size can be put at a few microns, although initially it can be much smaller.

• In a dusty plasma, a third charged species with size ranging from nanometer s to several hundred microns in diameter is present.

• The clay fraction of grain size smaller than two microns (< 2 m) was dispersed in water and separated by sedimentation techniques.