This article develops the theory of laminar dispersion in finite-length channel flows at high Péclet numbers, completing the classical Taylor-Aris theory which applies for long-term, long-distance properties. It is shown, by means of scaling analysis and invariant reformulation of the moment equations, that solute dispersion in finite length channels is characterized by the occurrence of a new reg

This article develops the theoretical analysis of transport and dispersion phenomena in wide-bore chromatography at values of the Peclet number Pe beyond the upper bound of validity of the Taylor-Aris theory. It is shown that for Poiseuille flows in cylindrical capillaries the average residence time grows logarithmically with the Peclet number, while the variance of the outlet chromatogram scales

We develop a novel and simple theoretical model of time-interleaved sequential lamination micromixers that improves the model proposed by Nguyen and coworkers (Microfluid Nanofluid 1:373-375, 2005a, Lab Chip 5:1320-1326, b, J Phys Conf Ser 34:136-141, 2006) based on the Taylor-Aris dispersion theory. The Nguyen model takes into account the non uniform structure of the velocity profile through an e

Minimum resale price maintenance (RPM) agreements constitute hard-core vertical restraints and are treated as object restrictions in EU competition law. This article suggests that the time may have come where this approach is revised. After, first, discussing the economic theory behind RPM and the EU court's approach to object restrictions, it argues that the recent widening of the object analysis

Background: Late gadolinium enhancement (LGE) cardiovascular magnetic resonance (CMR) using magnitude inversion recovery (IR) or phase sensitive inversion recovery (PSIR) has become clinical standard for assessment of myocardial infarction (MI). However, there is no clinical standard for quantification of MI even though multiple methods have been proposed. Simple thresholds have yielded varying re

This paper treats a number of issues within the area of gender and organization. Alternative approaches are discussed — from comparing groups of women and men in organizations to using gender as a metaphor for illuminating the character of organizations. The limitations of generalizations on the relationship between gender and organizations are indicated. Instead of advocating a unitary feminine v

Despite the potential cancer preventive effects of flavonoids and lignans, their ability to reduce pancreatic cancer risk has not been demonstrated in epidemiological studies. Our aim was to examine the association between dietary intakes of flavonoids and lignans and pancreatic cancer risk in the European Prospective Investigation into Cancer and Nutrition (EPIC) cohort. A total of 865 exocrine p

Objective: Public stigma of mental illness is still a major problem where numerous population studies during the last decade have mainly shown no improvements. A Swedish national antistigma campaign has been running 2010–2014. The aim of this study was to investigate changes in public stigma during this period as compared to baseline in 2009. Methods: Yearly population surveys were made between 20

Media scandals is one of the areas within the media field with high passion potential. The emotions within politics, that otherwise may be covered by rational arguments and cultural codes, are often in full bloom when a scandal takes place on the political scene (which as we know is a mediated scene). However, after a few decades of media scandal-research, a scientific convention seems to have ari

In the modern age of mediated visibility, media scandal is an immense risk that threatens to destroy the lives of people who have become the focus of public attention. The paper is concerned with the question of how the individual is affected by the attention when the media hype a story. Empirically, it is based upon in-depth interviews with Swedish persons who have been in the epicenter of scanda

Propagators and defenders of privatisation processes in education often resort to the ideas of ‘competition’, ‘freedom’ and ‘choice’ to argue for the alleged advantages of privatisation in education. My lecture will (i) look at how market forces and non-state actors are legitimised in the field of education; (ii) illuminate how consumption practices can reinforce individual experiences of, and des

The etiology of human leukocyte antigen (HLA)-associated organ-specific autoimmune diseases is incomplete. In type 1 diabetes and celiac disease, the strongest associations are with the HLA-DR3-DQ2 and DR4-DQ8 haplotypes, whereas the DQB1*06:02 allele has a strong negative association. In contrast, narcolepsy, especially as recently triggered by the Pandemrix® H1N1 vaccine (GlaxoKlineSmith (GSK),