Voicing produced by a constant velocity lung source

Bone Fractures Produced by High Velocity Impacts '

The effects of high velocity impact to the distal end of 122 human femurs were studied using one-quarter inch steel spheres as projectiles, with impact velocities from 500 to 1700 feet per second. In the lower velocity range, a "drill hole" fracture was produced with low energy expenditure, and the diameter of this type of fracture was increased as a function of increasing velocity. At the high...

Active temperature and velocity correlations produced by a swimmer suspension.

The agitation produced in a fluid by a suspension of microswimmers in the low Reynolds number limit is studied. In this limit, swimmers are modeled as force dipoles all with equal strength. The agitation is characterized by the active temperature defined, as in kinetic theory, as the mean square velocity, and by the equal-time spatial correlations. Considering the phase in which the swimmers ar...

Lung injury produced by moderate lung overinflation in rats.

In models using both intact animals and isolated lungs of rats, rabbits, lambs, and dogs, application of high airway pressure and resultant lung overdistension has been shown to cause lung injury. Under pathological conditions, the more normal portions of the lung may be subjected to relative overdistension when supranormal airway pressures are used. A small animal model of lung overdistension ...

Strategies for Source-to-Source Constant Propagation

Data-flow optimizations are usually implemented on low-level intermediate representations. This is not appropriate for source-to-source optimizations, which reconstruct a source level program after transformation. In this paper we show how constant propagation, a well known data-flow optimization problem, can be implemented on abstract syntax trees in Stratego, a rewriting system extended with ...

Strategies for Source-to-Source Constant Progagation