An inexpensive pulse source for obtaining elapsed time.

An Automatic Real Time Impedance Matching System for Use in an RF Electrostatics Accelerator Ion Source

The Elapsed Time Between Acquisitions

Acquirer cumulative abnormal returns (CARs) have been investigated intensively for more than three decades. CARs measure shareholders’ wealth changes conditional upon a deal announcement. The unconditional acquirer shareholders’ expected profit is, however, the product of the acquirer’s CAR and the probability of making the acquisition. This probability element has been mostly overlooked in the...

Shortest-Elapsed-Time-First on a Multiprocessor

We show that SETF, the idealized version of the uniprocessor scheduling algorithm used by Unix, is scalable for the objective of fractional flow on a homogeneous multiprocessor. We also give a potential function analysis for the objective of weighted fractional flow on a uniprocessor.

Inferring Elapsed Time from Stochastic Neural Processes

Many perceptual processes and neural computations, such as speech recognition, motor control and learning, depend on the ability to measure and mark the passage of time. However, the processes that make such temporal judgements possible are unknown. A number of different hypothetical mechanisms have been advanced, all of which depend on the known, temporally predictable evolution of a neural or...

Semantic Structure Transition with Elapsed Time

To enable cooperative problem solving by people and computers it is necessary to share the transition of objects, because objects at a given time are the accumulation of their transitions. With this perspective, we defined semantic structure as the organization of problem-solving systems. Semantic structure transition with elapsed time reflects how and what knowledge is used to solve a problem....