1.
Dent Today
; 32(5): 68, 70-2; quiz 73, 2013 May.
Article
in English
| MEDLINE
| ID: mdl-23720998
Subject(s)
Dental Porcelain , Dental Prosthesis Design , Dental Veneers , Yttrium , Zirconium , Dental Stress Analysis , Humans
2.
Appl Radiat Isot
; 70(7): 1121-4, 2012 Jul.
Article
in English
| MEDLINE
| ID: mdl-22365111
ABSTRACT
Silicon diodes with large aspect ratio 3D microstructures backfilled with 6LiF show a significant increase in neutron detection efficiency beyond that of conventional thin-film coated planar devices. Described in this work are advancements in the technology using detector stacking methods and summed-detector 6×6-element arraying methods to dramatically increase the sensitivity to thermal neutrons. The intrinsic detection efficiency of the 6×6 array for normal-incident 0.0253 eV neutrons was found 6.8% compared against a calibrated 3He proportional counter.