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Motorcyclists’ road safety related behavior along primary roads in Malaysia – a case study

Majority of Malaysian motorcycle fatalities have occurred along straight road sections, which are mostly two-lane undivided roads with several small junctions or access points. In order to gain more insight into the actual road traffic situation and the course of events on these sites because, an observational and traffic conflict study, focusing on motorcyclists, was conducted by the author betwe

A Dynamic Bounding Volume Hierarchy for Generalized Collision Detection

We propose a new dynamic and efficient bounding volume hierarchy for breakable objects undergoing structured and/or unstructured motion. Our object-space method is based on different ways to incrementally update the hierarchy during simulation by exploiting temporal coherence and lazy evaluation techniques. This leads to significant advantages in terms of execution speed. Furthermore, we also show

A Guide to the Systematic Literature Review Methodology in Supply Chain Management: Recommendations for Authors, Reviewers and Editors

Literature reviews lay the foundation for almost every academic research project, and sometimes are a scholarly contribution in its own right. To increase rigor and credibility the findings have to be valid and reliable just as in any other type of research. This paper summarizes recent methodological developments in the application systematic literature reviews in supply chain management. It anal

Telco Clouds: Modelling and Simulation

In this paper, we propose a telco cloud meta-model that can be used to simulate different infrastructure con- figurations and explore their consequences on the system performance and costs. To achieve this, we analyse current telecommunication and data centre infrastructure paradigms, describe the architecture of the telco cloud and detail the benefits of merging both infrastructures in a unified

Kruppa Equation Revisited: Its Renormalization and Degeneracy

In this paper, we study general questions about the solvability of the Kruppa equations and show that, in several special cases, the Kruppa equations can be renormalized and become linear. In particular, for cases when the camera motion is such that its rotation axis is parallel or perpendicular to translation, we can obtain linear algorithms for self-calibration. A further study of these cases no