Protocol Boosters" are modules inserted into Protocol graphs. They allow the protocol's behavior to adapt to its environment. Boosters can mask undesirable properties of links or subnets in an internetwork. The method permits use of proprietary protocols and supports end-to-end optimizations. We have implemented Protocol Boosters support in the FreeBSD version of UNIX for Intel architecture mac...

A theory of the Hindenburg fire that has gained popular acceptance proposes that an incendiary paint covered the outer surface of the airship. Further, according to this theory, the paint was both the point of ignition and the sole cause of the rapid spread of the fire. The hydrogen within the airship is held blameless for both the start of the fire and its subsequent advance. We have examined ...

The accurate simulation of polydisperse sprays undergoing coalescence in unsteady gaseous flows is a crucial issue. In solid rocket motors, the internal flow depends strongly on the alumina droplet size distribution, which spreads up with coalescence. Yet solving for unsteady two-phase flows with high accuracy on the droplet sizes is a challenge for both modeling and scientific computing. As an...

OBJECTIVE To describe several aspects of booster seat use and misuse in a sample of children attending child safety seat clinics. METHODS Booster seat practices were assessed at 76 child safety seat clinics held between April 1997 and January 1999 in Pennsylvania and southern New Jersey. At each assessment, a child passenger safety team evaluated the booster seat and identified modes of misus...

This note describes a web-based tool for storm analysis using multiple data sets developed for use in research of thunderstorms and forecasting applications. The tool was developed for users to monitor atmospheric changes along the path of storm systems. It demonstrates the use of the Thematic Real time Environmental Data Distributed Services (THREDDS) being developed by University Corporation ...

Wrappers have recently been used to obtain parameter optimizations for learning algorithms. In this paper we investigate the use of a wrapper for estimating the correct number of boosting ensembles in the presence of class noise. Contrary to the naive approach that would be quadratic in the number of boosting iterations, the incremental algorithm described is linear. Additionally, directly usin...

The study of leadership has become a serious industry in America in the past decade. It shows activities on commercial and academic levels resulting in the publication of hundreds of how-to-become-a-leader guides per year and more than 1,000 degree programs. A four-volume Encyclopedia of Leadership seeks to mark the transition of the study of leadership from a specialist hobby to a mature acade...