Angular dependence of HeNe-laser light scattering by bovine and human dentine.
The scattering phase functions for HeNe-laser light of dentine sections 10-20 micron(s) thick were measured. The functions perpendicular to the tubules had first-order maxima at angles of 4 degrees for bovine dentine and 5 degrees for human dentine; those parallel to the tubules showed no first-order maxima. Several corrections were made before the asymmetry factors g for intertubular dentine were determined; the average values are for bovine dentine g = 0.37 and for human dentine g = 0.44.
Zijp
J R
JR
Laboratory for Materia Technica, State University of Groningen, The Netherlands.
ten Bosch
J J
JJ
D000042:Absorption; D000818:Animals; D002417:Cattle; D003804:Dentin / Q000648:ultrastructure*; D006371:Helium; D006801:Humans; D007834:Lasers; D008954:Models, Biological; D009356:Neon; D055095:Optics and Photonics; D012542:Scattering, Radiation
D006371:Helium; D009356:Neon