A large amount of contaminated cellulose and wood fibers were emitted directly onto the seabed by the pulp and paper industry before the year of 1970. This fiber-rich sediment contains concentrations of hazardous substances that cause environmental problems. Mercury (Hg) in the fiber sediment is a worldwide threat because it can bioaccumulate in the aquatic ecosystem and eventually affect human he

With the rapid expansion of the waste incineration business both in Europe and globally, there is a growing need for the elemental analysis for fly ash from municipal solid waste incineration. In this work, samples of washed and unwashed ash from municipal solid waste incineration in Sundsvall are evaluated. Qualitative analysis and semi-quantitative analysis are used to compare two elemental anal

Elemental mapping images can be achieved through step scanning imaging using pinhole optics or micro pore optics (MPO), or alternatively by full-field X-ray fluorescence imaging (FF-XRF). X-ray optics for FF-XRF can be manufactured with different micro-channel geometries such as square, hexagonal or circular channels. Each optic geometry creates different imaging artefacts. Square-channel MPOs gen

In the pulp and paper industry, about 5 Mt/y chemithermomechanical pulp (CTMP) are produced globally from softwood chips for production of carton board grades. For tailor making CTMP for this purpose, wood chips are impregnated with aqueous sodium sulphite for sulphonation of the wood lignin. When lignin is sulphonated, the defibration of wood into pulp becomes more selective, resulting in enhance

Paperpresentation. Textbegreppets problematik, DuRietz textbegrepp.

The first volume of Grifos is a publication of a rare, anonymously published philhellenic pamphlet from the year 1821. It was printed in Stockholm, yet it has hitherto remained uncol­lected by the scholarly community. The pamphlet is published here for the first time with an En­glish translation and a commentary by George Kalpadakis and Vassilios Sabatakakis. In their introduction the authors plac

När asylsökande barn och unga söker skydd i Sverige utan sina föräldrar tillsätts lekmän som gode män av kommunens överförmyndarnämnd. Uppdraget som god man utgår ifrån föräldrabalken och barnkonventionen: man ska vara ”erfaren, rättrådig och i övrigt lämplig för uppdraget” (11 kap.?12 och 13 §§ föräldrabalken). Mer än så krävs även särskild lämplighet för att arbeta med barn i en utsatt situation

This article presents an analysis of multidimensional segregation in Stockholm.Drawing on official statistics and existing empirical research, spatial and socioeconomic segregation are found to be increasingly tied to ethnicity, in a global city largely divided between affluent inner-city and marginalized peripheral boroughs. The analysis finds that migration flows’ impact on Stockholm’s asymmetri

This research comment makes an argument on the need to develop epistemic communities of belonging. These are spaces facilitating conversations about and enabling transformative ethico-political research. A research practice that can invoke attentiveness, responsibility, curiosity, and awareness to the field we study. Rather than answering what we should do as intellectual activists to maintain eth

As the EU considers tougher rules for returning asylum seekers who had their applicationrejected, more people might be placed in detention and the possibility of voluntary returncould be limited

This chapter will give insight into the Nordic football fandom culture describing supporter culture in all five Nordic countries, Sweden, Denmark, Norway, Iceland, and Finland. Focusing on history, identities, policies, and politics the authors discuss if a specific “Nordic supporter culture” exists and if there are significant perspectives in this culture compared to other football fandom culture

Epigenome-wide gene–gene (G × G) interactions associated with non-small-cell lung cancer (NSCLC) survival may provide insights into molecular mechanisms and therapeutic targets. Hence, we proposed a three-step analytic strategy to identify significant and robust G × G interactions that are relevant to NSCLC survival. In the first step, among 49 billion pairs of DNA methylation probes, we identifie