Premium
A film projection system for use in quantitative morphological studies
Author(s) -
Deter Russell L.
Publication year - 1974
Publication title -
journal of microscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.569
H-Index - 111
eISSN - 1365-2818
pISSN - 0022-2720
DOI - 10.1111/j.1365-2818.1974.tb03947.x
Subject(s) - analyser , projection (relational algebra) , feature (linguistics) , micrograph , materials science , particle (ecology) , computer science , optics , biological system , computer vision , artificial intelligence , physics , algorithm , scanning electron microscope , biology , ecology , linguistics , philosophy
SUMMARY A film projection system is described which permits stereological measurements to be made on negatives enlarged 2.7–6.7 times. The unique feature of this system is its use of the Zeiss TGZ 3 particle size analyser for determining profile size distributions. Elimination of negative printing greatly facilitates investigations requiring analysis of a large number of micrographs.