Two-electron mixed-valence complexes of rhodium may be supported by diphosphazane ligands (RN(PY2)2). Whereas diphosphazane ligands with strongly [pi]-acidic phosphine groups (Y = F, OCH2CF3) react with RhI starting materials to afford binuclear Rh20,II complexes, Rh20,II(MeN(PY)2)3X2(L) or Rh2"II(MeN(PY),)3X2 (X = Cl,…

The prey-predator pursuit problem is referenced many times in literature. It is a generic multi-agent problem whose solutions could by applied to many particular instances. Solutions proposed usually apply non-supervised learning algorithms to train prey and predators. Most of these…

Este estudio analiza las diferencias en la integración de extranjeros viviendo
en intra e interétnicas parejas en Alemania. La teoría de la distancia social
asume que los migrantes que forman parte de una pareja mixta estarán mejor
integrados o, al…

Thèse numérisée par la Division de la gestion de documents et des archives de l'Université de Montréal

In the North of Morocco, the mountain landscapes of the Rif are
submited to the strong socio-economic changes of the XXth century.
These changes originate demographical, economical and political constraints
that affect both natural and cultural structures of the traditional

Objetivos: Las ontologías son un recurso que permite trabajar informáticamente con la conceptualización del significado y evitar la limitación impuesta por los términos normalizados. El objetivo de este estudio es establecer el grado de usabilidad de las terminologías para el…

The Sami people have struggled for centuries to maintain their culture in spite of pressures against it from colonialism. The formal education systems of Norway and Finland have acted in discord with Sami decision-making since their inception. In response to…

El cine como arte nuevo y técnico se instala en una sociedad moderna que tiene una percepción del mundo basada en la imagen. El cine y la fotografía son los introductores de esta modalidad perceptiva de la modernidad. Esta experiencia…

Research in decision making has identified the importance of prior knowledge and heuristics on decision making behaviour. These develop with experience in a fashion similar to how domain experts develop specialized knowledge structures and heuristic reasoning patterns. This research is…

The aim of this study is to test the assumption that the depictions of ancient boxing found on Attic Black and Red Figure pottery are accurate. Due to the scarcity of ancient written material and physical evidence, most of our…