A paleoparasitological study was carried out on 2 lead coffins recovered from the Roman site of Jaunay-Clan (near Poitiers, France). For the first time, this particular type of burial gave positive parasitological results, and eggs of the whipworm Trichuris trichiura were identified in 1 individual. In the present case, thanatomorphose associated with funerary practices may explain the scarcity...

Roman domination is a historically inspired variety of general domination such that every vertex is labeled with labels from {0, 1, 2}. Roman domination number is the smallest of the sums of labels fulfilling condition that every vertex, labeled 0, has a neighbor, labeled 2. Using algebraic approach we give O(C) time algorithm for computing Roman domination number of special classes of polygrap...

A subset X of edges of a graph G is called an edge dominating set of G if every edge not in X is adjacent to some edge in X . The edge domination number γ′(G) of G is the minimum cardinality taken over all edge dominating sets of G. An edge Roman dominating function of a graph G is a function f : E(G) → {0, 1, 2} such that every edge e with f(e) = 0 is adjacent to some edge e′ with f(e′) = 2. T...

A Roman dominating function on a graph G = (V, E) is a function f : V → {0, 1, 2} satisfying the condition that every vertex u for which f(u) = 0 is adjacent to at least one vertex v for which f(v) = 2. The weight of a Roman dominating function is the value f(V ) = ∑ u∈V f(u). The minimum weight of a Roman dominating function on a graph G is called the Roman domination number of G. In this pape...

Résumé. Cet article présente un nouveau cadre pour la découverte de connaissances basé sur la notion de proportion analogique qui exprime l’égalité des rapports entre les attributs de deux paires d’éléments. Cette notion est développée dans le contexte des bases de données pour découvrir des parallèles dans les données. Dans un premier temps, nous donnons une définition formelle des proportions...

the quantity of numerised information that is being produced and consulted daily has considerably increased over the last few years; it is much more heteregeneous too. The quality and the quantity of processing that can be applied to sources of information is inherently dependent on their sizes as well as the expectations of the users. This paper surveys some of the main problems that are direc...

As the government of New Brunswick moves to improve and strengthen inclusive education, identifying and addressing the systemic barriers to implementing the inclusive education model will be necessary. This brief will attempt to offer the insight of the New Brunswick Association for Community Living/Association du Nouveau-Brunswick pour l’intrégration communautaire on the issue of current syste...

RÉSUMÉ. Nous proposons une approche “algorithme génétique” pour la reconstruction génomique. Notre approche introduit le concept d’algorithmie génétique multi-échelle : l’optimisation est conduite simultanément à une échelle locale et à une échelle globale. La fonction d’efficacité est donc hybride. Notre approche prend également en compte plusieurs types de données, dynamiques, statiques, ou i...

The purpose of this study was to compare the epidemiology of freestyle and Greco-Roman wrestling injuries sustained during a 2006 United States (US) national tournament. A prospective injury surveillance study was conducted at the US 2006 ASICS/Vaughan Cadet and Junior National Championships. There were 83 freestyle- and 55 Greco-Roman-related injuries sustained, with the rate of injury per 100...