Soft error rate (SER) testing and measurements of semiconductor circuits with different operating voltages and operating conditions have been performed using the thermal neutron beam at the Radiation Science and Engineering Center (RSEC) at Penn State University. The high neutron flux allows for accelerated testing for SER by increasing reaction rate densities inside the tested device that give...

A basic method in computer security is to perform integrity checks on the file system to detect the installation of malicious programs, or the modification of sensitive files. Integrity tools to date rely on the operating system to function correctly, so once the operating system is compromised even a novice attacker can easily defeat these tools. A novel way to overcome this problem is the use...

When deliberating about what to do, an autonomous agent must generate and consider the relative pros and cons of the different options. The situation becomes even more complicated when an agent is involved in a joint deliberation, as each agent will have its own preferred outcome which may change as new information is received from the other agents involved in the deliberation. We present an ar...

BACKGROUND The current investigation examined the inter- and intra-tester reliability of knee joint angle measurements using a flexible Penny and Giles Biometric electrogoniometer. The clinical utility of electrogoniometry was also addressed. METHODS The first study examined the inter- and intra-tester reliability of measurements of knee joint angles in supine, sitting and standing in 35 heal...

Microsoft stands accused of an illegal defense of its dominant position in the desktop operatingsystem market. According to the charge, exclusionary contracts and predatory conduct dealing primarily with the Internet browser prevented the browser from evolving into a rival for Microsoft’s operating system, Windows. Earlier, the government negotiated a consent decree with Microsoft limiting excl...

Statistical fluctuations in the eigenvalues of the scattering, impedance, and admittance matrices of two-port wave-chaotic systems are studied experimentally using a chaotic microwave cavity. These fluctuations are universal in that their properties are dependent only upon the degree of loss in the cavity. We remove the direct processes introduced by the nonideally coupled driving ports through...

OBJECTIVE To investigate the agreement among clinical experts in their judgments of monitoring data with respect to artifacts, and to examine the effect of reference standards that consist of individual and joint expert judgments on the performance of artifact filters. DESIGN Individual judgments of four physicians, a majority vote judgment, and a consensus judgment were obtained for 30 time ...

Much attention has been paid to bilateral negotiation in which the dispute is between only two parties. However, automated multilateral negotiation in which more than two negotiating parties need to reach a joint agreement, has received relatively less attention, even though such negotiations are required in many circumstances (e.g. a group of managers making a joint decision for their company ...