This paper presents a tool for dynamic loading of components into run-time environments. This tool was implemented in the context of the Odyssey environment. Using this tool, it is possible to select, at runtime, the desired set of functionality for the Odyssey environment. Depending on the selected configuration, new components are downloaded and dynamically plugged into the environment. Moreo...

In vivo studies on disc mechanics show loss of fluid from the intervertebral disc (IVD) during loading and full recovery during rest. Previous work indicated that in vitro recovery is hampered after static loading. The aim of the present study was to investigate the role of the endplate after dynamic and static loading on mechanical recovery in vitro. Lumbar spines (caprine) were obtained from ...

The authors compare the perJbrmances of five dynamic loadbalancing strategies. The simulator they ’ue developed lets them measure these performances across a range of network topologies, including a 20 mesh, a 4 0 hypercube, a linear array, and a composite Fibonacci cube. multiprocessor network without load balancing processes processor-generated tasks locally with little or no sharing of compu...

Method inlining is an optimisation that can be invalidated by later class loading. A program analysis based on the current loaded classes might determine that a method call has a unique target, but later class loading could add targets. If a compiler speculatively inlines methods based on current information, then it will have to undo the inlining when later classes invalidate the assumptions. ...

Time-critical systems for instance in avionics, isolate applications from each other to provide safety and timing guarantees. Resources are partitioned in time and space to create an isolated partition per application which facilitates fault containment and independent development, testing and verification of applications. Current partitioned systems do not allow dynamically adding applications...

A polymorphic dynamic network loading (PDNL) model is developed and discretized to integrate a variety of macroscopic traffic flow and node models. The polymorphism, realized through a general node-link interface and proper discretization, offers several prominent advantages. First of all, PDNL allows road facilities in the same network to be represented by different traffic flow models based o...

We introduce a calculus for mobile agents and give its chemical semantics, with a precise de nition for migration, failure, and failure detection. Various examples written in our calculus illustrate how to express remote executions, dynamic loading of remote resources and protocols with mobile agents. We give the encoding of our distributed calculus into the join-calculus.

The purpose of this research program is to investigate the dynamic failure properties of an unreinforced masonry panel under controlled dynamic loading conditions. This rig design is based on the classic diamond loading pattern. It is designed to achieve a uniform stress over the central area of the panel. The aim of the measurements will be to measure the rate of damage evolution in an inital ...