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The subgraph homeomorphism problem is to decide whether there is an injective mapping of the vertices of a pattern graph into vertices of a host graph so that the edges of the pattern graph can be mapped into (internally) vertex-disjoint paths in the host graph. The restriction of subgraph homeomorphism where an injective mapping of the vertices of the pattern graph into vertices of the host graph

Pavements are constructed using several layers of materials, and their durability depends mainly on the stiffness modulus and thickness of these strata. Surface wave testing is an effective tool to measure the stiffness and thickness of pavement layers. However, measurements are still based on spot testing with fixed receivers and source. The typical large size of pavements and the cost of closing

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We are good at discussing law statements of different epistemic status, and to describe logical relationships between different law statements. But contemporary discussion often suffers from a difficulty to formulate questions concerning laws of different ontological status. This paper presents a framework for distinguishing between properties and fake properties that seems to provide better tools

This second digital edition includes my research from 2013 until November 2015. There are many important changes from de first version. This version introduces the Technocratic Mode of Production based on the exploitation of the consumers. It includes a complete description of the cyborg society as it is today, the new castes that constitute it and the economic acts that regulate the new Mode of P

Density-dependent territorial interactions have been suggested to cause immunosuppression and thereby decrease fitness, but empirical support from natural populations is lacking. Data from a natural lizard population (Uta stansburiana) showed that breeding females surrounded by many territorial neighbors had suppressed immune function. Furthermore, variation in immunological condition had differen

Popular Abstract in Swedish Den här boken handlar om ömsesidighet i sociala relationer - om vänskap. Den handlar också om de moraliska och rättsliga normer och föreställningar som istället främjar ensidiga, eller till och med direkt fientliga, relationer. Arbetet utgår från vissa centrala punkter i den aristoteliska etiken. Undersökningen kretsar kring de värden som konstituerar den sociala relatiThis is a book about reciprocity in social relationships - about friendship. It also deals with the moral and legal norms which, conversely, promote one-sided and even directly hostile relationships. The starting-point for this work is certain central elements in Aristotelian ethics. The study revolves around the values which constitute the social relationship of friendship and the central questio

Previous work has shown that the lips are moving at a high velocity when the oral closure occurs for bilabial stop consonants, resulting in tissue compression and mechanical interactions between the lips. The present experiment recorded tongue movements in four subjects during the production of velar and alveolar stop consonants to examine kinematic events before, during, and after the stop closur

PURPOSE: The dissertation addresses the choice of mode of transport, and the selection process, for local travel to regional rail service, with special emphasis on the significance of the bicycle. APPROACH TO THE PROBLEM AND METHODOLOGY: Choice of mode can be viewed as a 2-stage selection process in which different alternatives are rejected at different points in time. First there is a sorting amo