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Background Positivism is sometimes rejected for the wrong reasons. Influential textbooks on nursing research and in other disciplines tend to reinforce the misconceptions underlying these rejections. This is problematic, since it provides students of these disciplines with a poor basis for making epistemological and methodological decisions. It is particularly common for positivist views on realit

In their introductory chapter to the anthology "MEDIER & POLITK: Om arbetarrörelsens mediestrategier under 1900-talet", the two editors present a brief history of the ways in which the Swedish Labor Movement has used and related to various media during the last hundred years.

This paper has evaluated the overhead requirements for IOTA pulse shaping filters employed in faster-than-Nyquist multicarrier systems. Faster-than-Nyquist signaling has shown the promise of improving bandwidth efficiency, but comes at the cost of increased processing complexity in the transceiver. The IOTA filter being one of the blocks contributing for the processing overhead, different architec

Technology Management is a unique program at Lund University, where a selected number (40) of students from the Faculty of Economics and from the Faculty of Engineering are taught together during their last 2 years of study. Their degree will be a Master's degree. Their views on problems and challenges in today's industry often complement each other. In addition it is important to complement their

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Popular Abstract in Swedish Man har länge känt till att högt blodtryck {hypertoni}, bukfetma och sockersjuka {ålders diabetes} existerar samtidigt hos en och samma individ. Under de senaste decennierna har forskare försökt att hitta en gemensam mekanism till dessa tillstånd. Framför allt de senaste åren har man riktat uppmärksamheten mot det fett- och sockerreglerande hormonet insulin som tycks vaHypertensive individuals, even non-obese, have been shown to be resistant to the insulin-mediated glucose uptake in peripheral tissues {mainly skeletal muscle}. The aim of this study was to investigate hypothetical pathophysiological mechanisms for the development of hypertension with regard to insulin sensitivity in normotensive men with a family history of hypertension (RELs) as compared to men

Skolan är en institution som syftar till att förändra eleverna och deras handlande på en rad olika sätt. Själva meningen med skolans verksamhet är således i realiteten att utöva makt. I denna bok analyseras skolans maktutövning ur fem olika aspekter: — skolans människoförflyttande maktutövning resulterar i att eleverna kommer till skolan vid en viss tidpunkt i sina liv och infinner sig där under

This thesis concerns the role played by immigrant organisations today. It focuses on the way in which the national context and especially the corporative, social welfare, and integration systems affect such roles. The thesis is structured around the hypothesis that immigrant organisations are shaped by their interaction with political opportunity structures which function as links between the broa

Carbohydrates play a major role in many cell recognition events and metabolic pathways of living organisms. Synthetic carbohydrate receptors are of great interest for the chemical design of sugar sensors, materials for cell separation, cell immobilization, drug delivery and other biomedical/biotechnological applications. These receptors are more stable under harsh conditions and have lower cost as

Syftet med denna artikel är att undersöka hur plats, natur och hälsa lyfts fram i marknadsföringen av rituellt helande i det senmoderna Sverige. Att ”vara naturlig” har blivit ett framgångsrikt koncept inom nyskapade riter, vilka idag kan säljas och köpas som vilka varor som helst på marknaden.