Filtyp
When you first step ashore the island of Ven, in Öresund right between Sweden and Denmark, you have two options. Either you go straight ahead, towards the bike rental, or you turn to your right and start walking along the shore. If you do so, you will soon start to find colourful pebbles on the ground along the waterline. Some are round and soft to the touch, others are rough and edgy, and they ar
The author sets out to analyse a number of representations of the biblical Hagar figure in African American and white American culture. Spivak (1988) has problematized the marginalization concept with regard to the study of the third world subject, arguing that knowledge always expresses the interests of the knowledge producers, and that Western academic research is always colonial. The aim of the
The objective of control flow obfuscation is to protect the program control flow from analysis. A technique called control flow flattening addresses static analysis by hiding edges between basic blocks in a program and introduces a dispatcher block that determines the execution order of the randomized blocks.In this paper we propose a novel flattening construction and lightweight dispatchers that
The standard Godunov type method used in computational fluid dynamics shows accuracy problems for low Mach number flows and for the kinetic energy at the highest wave numbers resolvable on a given grid. Both drawbacks become visible when simulating the decay of isotropic turbulence at the low Mach numbers typical for the respective experimental investigations. A modification to cure both problems
Open Access definieras som fri, omedelbar, permanent tillgång till vetenskapligt material i fulltext. Redan idag använder sig universiteten av Open Access, och en stor andel forskare anger att de har kännedom om OA. Statistiska Centralbyrån (SCB) har gjort uppskattningen att nära 75% av alla pengar som investeras i svensk forskning kommer från privata företag. Trots detta verkar inte Open Access-dOpen Access (OA) is defined as the free, online, immediate, permanent access to scientific and scholarly material in full-text. Open Access practices have reached the universities and now nearly all university researchers report knowledge of OA. Statistics Sweden (SCB) has estimated that 75% of all money invested in research activities in Sweden is done by private companies. In spite of this, the
Central to the sustainable production and consumption (SCP) agenda is the need for radical changes not only in the ways we produce but also in the ways we consume. The SCP agenda emerged within the understanding that it is not possible to reach the necessary reductions in environmental impact and resource consumption purely by technical solutions directed at improving the efficiency of production
Medieval round churches are often seen as riddles in need of special explanation. Deviant architecture has been explained by three major theories – fortification, multi-functionality and symbolic copying. However, I claim that the round churches were normal except for their elite context and extraordinary plan. I then argue, that the elite consciously choose a “conspicuous architecture”, to use a
Peoples' relations to animals and their various roles took many different expressions in the pre-Christian era. In certain contexts animals had practical functions, but others they also had symbolic values. Domsticated animals were a kind of life style metaphors in grave rituals. Wild animals and transformation between humans and animals in pictorial images signified social identity. The archaeolo
This chapter concerns disabled people’s experiences of barriers to accessing sexuality. It draws on an analysis of materials produced in ten projects by civil society organisations, including self-advocacy organisations, sexual rights organisations and organisations working on behalf of disabled people. These materials comprise books, handbooks, videos, websites and other online materials, and are
