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Om riskkommunikation: kartor, klyftor och mål

It is claimed that risk communication has the epistemic goal to inform and the pragmatic goal to change the recipients’ behaviour. The recipients should be considered as active agents with robust knowledge. Technical as well as psychological tools may be used to change the current knowledge state of the recipient and thereby her behaviour. These tools are mutually dependent and will change both th

Experimental validation of reconstructed equivalent currents on a radome

Knowledge of the current distribution on a radome can be used to improve radome design, detect manufacturing errors, and to verify numerical simulations. In this paper, the transformation from near-field data to its equivalent current distribution on a surface of arbitrary material, ie the radome, is analyzed. The transformation is based on a vector surface integral representation that relates the

Is there a way for constructivism to distinguish what we experience from what we represent?

When constructivism gives up reality as a way of accounting for representations it looses a powerful tool of explanation. Why do we have the representations we have? How are they interrelated? This article attempts to investigate what possible means a constructivistic theory has to maintain the distinction between representations and experience, between memory and imagination, and between correct

Global imbalances in climate protection, leadership ambitions and EU climate change law

The message conveyed by the Intergovernmental Panel on Climate Change (IPCC) is clear: the global climate crisis has arrived (e.g., IPCC, 2007, 2014). It is commonly understood that responding to this crisis requires coordinated actions at a global level (Weischer et al., 2012, p. 117; Kulovesi, 2012, p. 193). Attempts to slow down the increase in global temperature, as well as to organize and exc

Lithium Ion Conductive Membranes Based on Co-continuous Polymer Blends

Popular Abstract in Swedish Polymerer är samlingsnamnet på långa molekylkedjor. Runt omkring oss i vårt dagliga liv är vi omgärdade av polymerer så som plaster, lim, fibrer och proteiner. Utvecklingen av många högteknologiska produkter är starkt beroende av polymera material. Grundläggande kunskaper om dem och deras egenskaper är därför viktigt. I ett batteri kan många fördelar erhållas då den koThere is a growing need for multifunctional polymeric materials for the development of several important energy conversion technologies. For example, the polymer electrolyte is a key component in lithium polymer batteries. The basic functions of this electrolyte are to efficiently conduct the lithium ions and physically separate the electrodes. Consequently, these electrolytes should ideally posse

Purifications of plasma membranes by affinity partioning.

This chapter describes the purification of rat liver plasma membranes by affinity partitioning in an aqueous polymer two-phase system using the lectin wheat germ agglutinin (WGA) as affinity ligand. Affinity partitioning is advantageous for conventional membrane fractionation techniques in being highly selective, allowing the rapid and high-yield purification of membranes. In addition, the aqueous

Head teachers cought in the middle or on top of things.

I antologin In Tension between Organization and Profession diskuterar en rad svenska och skandinaviska forskare olika vardagsproblem som individer i offentlig verksamhet upplever. Varför tycks sjukfrånvaro och utbrändhet ständigt öka samtidigt som resurserna inom offentlig sektor blir allt mindre? Är det förresten en bild som stämmer? I denna antologi sätts individen i centrum; det är individens r

Discourse, vision, and cognition

While there is a growing body of psycholinguistic experimental research on mappings between language and vision on a word and sentence level, there are almost no studies on how speakers perceive, conceptualise and spontaneously describe a complex visual scene on higher levels of discourse. This book explores the relationship between language, eye movements and cognition, and brings together disco