Energy Source Requirements for Reliable Circuitry


Book Description

A very simple analysis of circuit reliability when the source of energy of 'power supply' is included shows that small independent sources of energy are needed. Several possible ways of satisfying this intuitively obvious need are discussed. (Author).







Adsorption of Inorganic Anions on a Mercury Electrode from Solutions of Formamide


Book Description

A theory of hydromagnetic ionizing waves has been developed which is valid in the region in which gas pressure is negligible, compared with magnetic pressure. The theory takes into account the energy expended in partial ionization of the gas behind the wave. The usual high conductivity boundary condition behind the wave is not employed. The electric field in front of the wave is taken as a parameter. Results of this theory are compared with available experimental measurements, and show good agreement. (Author).










On the Relative Efficiencies of Context-free Grammar Recognizers


Book Description

A number of diverse recognition procedures that have been proposed for parsing sentences with respect to a context-free grammar are described in this paper by means of a common device. Each procedure is defined by giving an algorithm for obtaining a nondeterministic Turing Machine recognizer that is equivalent to a given context-free grammar. The formalization of the Turing Machine has been chosen to make possible particularly simple descriptions of the parsing procedures considered.










Can Logic Arrays be Kept Flexible?


Book Description

This report introduces the modifiable logic array concept and describes early investigations concerning a modifiable eight-neighbor array. The problems of analysis and synthesis in such a topological limited space are considered.