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Many photochemical reactions involved in the sensing of and regulation by light and ultraviolet radiation by organisms consist of cis-trans (and trans-cis) isomerisations. This chapter starts with a description of these, and then goes on to the blue-light receptors crypto-chrome and phototropin, which use other chemical mechanisms, and concludes with a discus-sion of ultraviolet-B receptors.
Two families of braided block codes are analyzed, tightly braided block codes and sparsely braided block codes. Bounds on the free distance of tightly braided block codes are derived. Asymptotic iterative decoding performance of sparsely braided block codes is studied
A comprehensive article in the Swedish National Biography of the printer Johannes Snell, born and active in Northern Germany, but temporarily working in Denmark in 1482 and in Sweden 1483-84, where he printed the first books of these countries. Returned to Lübeck and still noticed in 1519.
Popular Abstract in Swedish Huvudsyftet med avhandlingen är att formulera en teoretiskt och empiriskt förankrad konsultationsmodell för psykologer i skolsammanhang. Idéer och handlingsstrategier tydliggörs så att de kan tillämpas, värderas och vidareutvecklas av andra yrkesutövare. De tänks även kunna utgöra en referensram för psykologers, specialpedagogers och andra specialisters teamarbete. VidaThe primary aim of this thesis is to formulate a theoretically and empirically based consultation model for psychologists in school contexts. Ideas and strategies are clarified so that they can be applied, evaluated, and further developed by other professionals. The model has been constructed with an interactional approach, with the stress on patterns of interaction between grown-ups and children
The aim of this short paper is to present an ongoing joint research project, Human Factors in Air Navigation Services (HUFA), between the Swedish Civil Aviation Administration and Lund University. Results from the study will only be given very briefly. The project focuses on human and organizational factors and safety in air traffic control.
This article outlines how conceptual spaces theory applies to modeling changes of scientific frameworks when these are treated as spatial structures rather than as linguistic entities. The theory is briefly introduced and five types of changes are presented. It is then contrasted with Michael Friedman’s neo-Kantian account that seeks to render Kuhn’s “paradigm shift” as a communicatively rational
I den följande texten kommer resultat ur min rättssociologiska avhandling, Kränkning och upprättelse. En rättssociologisk studie av kränkningsersättning till brottsoffer (2012), att redovisas samtidigt som några aktuella frågor kring brottsofferersättningen och kränkning som skada att kommenteras samtidigt som det rättssociologiska forskningsfältet presenteras.
Speculations about the future of the Scandinavian standard languages concerning the degree of standardization and in relation to the expanding use of Anglo-American for various purposes. Also the prospects of Swedish in Finland and Neo-Norwegian in Norway are discussed.
A cultivation strategy combining the advantages of temperature limitedfed-batch and probing control is presented.This is a suitable way to produce recombinant proteins while minimizing therelease of endotoxins which complicates the downstream processing.The downside with the temperature limited fed-batch technique has been the difficulty to achieve a controlled excess of glucose inthe reactor with
