Let A be an arrangement of n complex hyperplanes. The fundamental group of the complement of A is determined by a braid monodromy homomorphism, : Fs ! Pn. Using the Gassner representation of the pure braid group, we nd an explicit presentation for the Alexander invariant of A. From this presentation, we obtain combinatorial lower bounds for the ranks of the Chen groups of A. We also provide a c...

INTRODUCTION Break ankle today is becoming more frequent. There is a dilemma to operate immediately upon receipt or delayed surgical treatment for a day or two. THE AIM OF THE WORK This work aims at showing the importance of the anatomy, mechanism of injury, injury classification, diagnostic and therapeutic methods in treatment of brake ankle from our experience. MATERIAL AND METHODS In the...

Two-level supersaturated designs (SSDs) are designs that examine more than n− 1 factors in n runs. Although SSD literature for both construction and analysis is plentiful, the dearth of actual applications suggests that SSDs are still an unproven tool. Whether using forward selection or all-subsets regression, it is easy to select simple models from SSDs that explain a very large percentage of ...

The results of the 2012 Wound Care Survey are presented. A total of 647 nurses participated in this follow-up to the 2005 survey conducted by the authors.

This paper presents the results of RiMOM-IM in the Ontology Alignment Evaluation Initiative (OAEI) 2014.We only participated in IM@OAEI2014. We first describe the overall framework of our matching System (RiMOM-IM); then we detail the techniques used in the framework for instance matching. Last, we give a thorough analysis on our results and discuss some future work on RiMOM-IM. 1 Presentation ...

In this paper, we describe our two ontology alignment systems AOT and AOTL respectively. The AOT system uses different terminological matchers with a local filter and the AOTL system consists in combining the different terminological with linguistic matchers. The AOT and AOTL systems are designed for the ontology matching tracks in order to discover new semantic correspondences between entities...

We present the results obtained in the OAEI 2014 campaign by our ontology matching system LogMap and its variants: LogMap-C, LogMap-Bio and LogMapLt. The LogMap project started in January 2011 with the objective of developing a scalable and logic-based ontology matching system. This is our fifth participation in the OAEI and the experience has so far been very positive. 1 Presentation of the sy...