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Displaying 54326 - 54350 of 74483

CIM Framework Experience Report for 1996

September 1, 1997
Author(s)
David W. Flater
The National Advanced Manufacturing Testbed (NAMT) Framework prototype distributed manufacturing system that serves as a testbed and trial implementation for emerging industry-developed specifications. This report documents the findings of the Framework

Logic Based Design Modeling with Shape Algebras

September 1, 1997
Author(s)
Scott Chase
A new method of describing designs by combining the paradigms of shape aglebras and predicate logic representations is presented. Representing shapes and spatial relations in logic provides a natural, intuitive mehtod of developing complete computer

Microwave Dielectric Characterization of Bulk Ferroelectrics

September 1, 1997
Author(s)
Claude Weil, Richard G. Geyer, L. Sengupta
We discuss the application of existing RF measurement techniques, including waveguide and mode-filtered cavity resonator methods, to the dielectric characterization of bulk high permitivity ferroelectrics at microwave frequencies.

Modulation of the Charge of a Single-Electron Transistor by Distant Defects

September 1, 1997
Author(s)
Neil M. Zimmerman, J. L. Cobb, Alan F. Clark
We have systematically measured two-level fluctuator [TLF] noise in a single-electron tunneling transistor. From the amplitude, duty cycle, and presence of intermediate states, we conclude that there is a cluster of triggered TLF's in this case. The
Displaying 54326 - 54350 of 74483
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