A "fuzzy logic" alarm system may help nurses in the neonatal intensive care unit predict impending catheter infusion failure – and prevent complications in critically ill newborns, reports a ...

Purpose To provide a method of logic diagramming of binary interlock and sequencing systems for the start-up, operation, alarm, and shutdown of equipment in the chemical, petroleum, power generation, ...

Truth diagrams (TDs) are introduced as a novel graphical representation for propositional logic (PL). To demonstrate their epistemic efficacy a set of 28 concepts are proposed that any comprehensive ...

Diagrams have been central to scientific and technological development since methods to print them in mass quantities were invented. Yet in modern logic, the language of choice has been the symbolic ...