Stability of Cellulose Ester Base Photographic Film: Part IV—Behavior of Nitrate Base Film

SMPTE Journal ◽  
1995 ◽  
Vol 104 (6) ◽  
pp. 359-369 ◽  
Author(s):  
P. Z. Adelstein ◽  
J. M. Reilly ◽  
D. W. Nishimura ◽  
C. J. Erbland
Keyword(s):  
Photographic Film ◽  
Cellulose Ester ◽  
Ester Base

Stability of Cellulose Ester Base Photographic Film: Part I — Laboratory Testing Procedures

SMPTE Journal ◽  
1992 ◽  
Vol 101 (5) ◽  
pp. 336-346 ◽  
Author(s):  
P. Z. Adelstein ◽  
J. M. Reilly ◽  
D. W. Nishimura ◽  
C. J. Erbland
Keyword(s):  
Laboratory Testing ◽  
Photographic Film ◽  
Cellulose Ester ◽  
Testing Procedures ◽  
Ester Base

Stability of Cellulose Ester Base Photographic Film: Part V—Recent Findings

SMPTE Journal ◽  
1995 ◽  
Vol 104 (7) ◽  
pp. 439-447 ◽  
Author(s):  
P. Z. Adelstein ◽  
J. M. Reilly ◽  
D. W. Nishimura ◽  
C. J. Erbland ◽  
J. L. Bigourdan
Keyword(s):  
Photographic Film ◽  
Cellulose Ester ◽  
Ester Base

Stability of Cellulose Ester Base Photographic Film: Part II — Practical Storage Considerations

SMPTE Journal ◽  
1992 ◽  
Vol 101 (5) ◽  
pp. 347-353 ◽  
Author(s):  
P. Z. Adelstein ◽  
J. M. Reilly ◽  
D. W. Nishimura ◽  
C. J. Erbland
Keyword(s):  
Photographic Film ◽  
Cellulose Ester ◽  
Ester Base

Stability of Cellulose Ester Base Photographic Film: Part III — Measurement of Film Degradation

SMPTE Journal ◽  
1995 ◽  
Vol 104 (5) ◽  
pp. 281-291 ◽  
Author(s):  
P. Z. Adelstein ◽  
J. M. Reilly ◽  
D. W. Nishimura ◽  
C. J. Erbland
Keyword(s):  
Photographic Film ◽  
Cellulose Ester ◽  
Ester Base

Proposed USA Standard for Archival Film on Cellulose Ester Base

1968 ◽  
Vol 77 (8) ◽  
pp. 819-824
Author(s):  
P. Z. Adelstein
Keyword(s):  
Cellulose Ester ◽  
Ester Base

Interpretation of Dimensional Changes in Cellulose Ester Base Motion-Picture Films

1960 ◽  
Vol 69 (3) ◽  
pp. 157-163 ◽  
Author(s):  
Peter Z. Adelstein ◽  
John M. Calhoun
Keyword(s):  
Motion Picture ◽  
Cellulose Ester ◽  
Dimensional Changes ◽  
Ester Base

The Nature of the Degradation of Archival Cellulose-Ester Base Motion-Picture Film: the Case for Stabilization

1988 ◽  
Vol 36 (2) ◽  
pp. 34-39 ◽  
Author(s):  
N.S. Allen ◽  
T.H. Appleyard ◽  
M. Edge ◽  
D. Francis ◽  
C.V. Horie ◽  
...  
Keyword(s):  
Motion Picture ◽  
Cellulose Ester ◽  
Motion Picture Film ◽  
Ester Base

The Application of Ultra-Thin Sectioning Techniques to Non-Biological Samples

1968 ◽  
Vol 26 ◽  
pp. 332-333
Author(s):  
C. F. Oster
Keyword(s):  
Biological Sciences ◽  
Epoxy Resin ◽  
Cross Sections ◽  
Biological Samples ◽  
Industrial Applications ◽  
Photographic Film ◽  
Silver Particles ◽  
Thin Sectioning ◽  
Embedding Medium

Although ultra-thin sectioning techniques are widely used in the biological sciences, their applications are somewhat less popular but very useful in industrial applications. This presentation will review several specific applications where ultra-thin sectioning techniques have proven invaluable.The preparation of samples for sectioning usually involves embedding in an epoxy resin. Araldite 6005 Resin and Hardener are mixed so that the hardness of the embedding medium matches that of the sample to reduce any distortion of the sample during the sectioning process. No dehydration series are needed to prepare our usual samples for embedding, but some types require hardening and staining steps. The embedded samples are sectioned with either a prototype of a Porter-Blum Microtome or an LKB Ultrotome III. Both instruments are equipped with diamond knives.In the study of photographic film, the distribution of the developed silver particles through the layer is important to the image tone and/or scattering power. Also, the morphology of the developed silver is an important factor, and cross sections will show this structure.

Electron Microscopic Characterization and Quantitation of Air Borne Particulate Matter with Special Emphasis on Asbestos

1972 ◽  
Vol 30 ◽  
pp. 356-357
Author(s):  
Peter K. Mueller ◽  
Glenn R. Smith ◽  
Leslie M Carpenter ◽  
Ronald L. Stanley
Keyword(s):  
Electron Microscopy ◽  
Light And Electron Microscopy ◽  
Ambient Air ◽  
Quality Standard ◽  
Primary Objective ◽  
Cellulose Ester ◽  
Main Concept ◽  
Electron Microscopic ◽  
Air Samples ◽  
Diffraction Patterns

At the present time the primary objective of the electron microscopy group of the Air and Industrial Hygiene Laboratory is the development of a method suitable for use in establishing an air quality standard for asbestos in ambient air and for use in its surveillance. The main concept and thrust of our approach for the development of this method is to obtain a true picture of fiber occurrence as a function of particle size and asbestos type utilizing light and electron microscopy.We have now available an electron micrographic atlas of all asbestos types including selected area diffraction patterns and examples of fibers isolated from air samples. Several alternative approaches for measuring asbestos in ambient air have been developed and/or evaluated. Our experiences in this regard will be described. The most promising method involves: 1) taking air samples on cellulose ester membrane filters with a nominal pore size of 0.8 micron; 2) ashing in a low temperature oxygen plasma for several hours;

Stereo modeling of HVEM specimens by serial tilting and computer graphics

1986 ◽  
Vol 44 ◽  
pp. 34-35
Author(s):  
J.R. McIntosh ◽  
D.L. Stemple ◽  
William Bishop ◽  
G.W. Hannaway
Keyword(s):  
Computer Graphics ◽  
Analytical Methods ◽  
Photographic Film ◽  
Complex Structures ◽  
Multiple Objects ◽  
Multiple Images ◽  
3 Dimensional

EM specimens often contain 3-dimensional information that is lost during micrography on a single photographic film. Two images of one specimen at appropriate orientations give a stereo view, but complex structures composed of multiple objects of graded density that superimpose in each projection are often difficult to decipher in stereo. Several analytical methods for 3-D reconstruction from multiple images of a serially tilted specimen are available, but they are all time-consuming and computationally intense.

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