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Narrativity and Fiction in Pictures

In this paper, I shall present and discuss some possible criteria of narrativity with regard to their applicability to pictorial objects. More specifically, I will argue that pictorial works may express or imply fictional narrative structures. First, as I would like to argue, the concepts of fiction and narrativity could and should more thoroughly be investigated with regard to other media, such a

Categorising tools for sustainability assessment

The aim of this paper is to provide a cohesive categorisation of the most common sustainability assessment tools within the broader objective of lifting the understanding of tools from the environmentally-focused realm to that of the wider concept of sustainability. The framework provided is based on four main categories: indicators/indices, regional material and energy flows, life cycle approach

Antioxidant Activity of Bolivian Plant Secondary Metabolites

Certain climatologically-adverse conditions in the basin of the Poopo Lake, located on the high plateau of the Bolivian Altiplano, have prevented the existence of a reliable agricultural system and the impact on the population of the area has been severe. These problems have been the main motivation in choosing this region for this particular study. However, many species of plants have somehow man

Surface energy exchange and land-atmosphere interactions of Arctic and subarctic tundra ecosystems under climate change

Popular Abstract in Swedish Energibalansen vid jordytan är av avgörande betydelse för Jordens alla ekosystem men när det gäller Arktiska och sub-Arktiska ekosystem är kunskapen bristfällig. I dynamiska system som klimatsystemet, påverkas utbytet av energi, vatten och växthusgaser av små förändringar i ekosystemen. Syftet med denna avhandling är därför att skapa ökad kunskap och en tydligare bild aThe surface energy balance determines the functioning of any ecosystem on the Earth but is still poorly understood in Arctic and subarctic biomes. In a dynamic system, such as the Earth’s climate, any change in its characteristics modifies the exchange of energy, water, and greenhouse gases between the surface and the atmosphere. Therefore, this thesis aims to draw a conclusive picture of the surf