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Microstructure Studies of Silicon-on-Insulator for Very Large Scale Integrated Circuit Applications
Silicon-on-insulator formed by high dose oxygen ion implantation and subsequent epitaxially grown silicon layers were studied and compared with silicon on sapphire materials. Czochralski grown, (100) silicon wafers were implanted with molecular oxygen ions, 0+2, to a total dose of 2.12 x 10^18 0+/cm^2 at an energy of 150 keV/atom.
Date:
December 1982
Creator:
Hamdi, Aboud Helal
System:
The UNT Digital Library
ACTH- and Cytochalasin-Related Changes in Adrenal Cell Morphology and Cytoskeleton
Following 1 hr incubation with ACTH, cytochalasin D or ACTH/cytochalasin, detergent-solubilized mouse adrenal tumor cells cytoskeletal changes were examined using scanning and transmission electron microscopy. Steroid production was also examined.
Date:
August 1982
Creator:
Rainey, William E. (William Elbert)
System:
The UNT Digital Library