Fluorescence spectroscopy has been applied to clinical tumour detection and to rmcroscopy. The fluorescence properties of biological tissue have been investigated within two clinical projects in order to discriminate tumours from normal surrounding tissue. Clinical studies have been performed on brain tumours in collaboration with the Department of Neurosurgery in Linkoping, and on urinary bladde

A review article comparing three recent biographies of St. Bridget of Sweden.

Note on the right identification of the Tollund man belonging to the "bog people" cf Seamus Heaney, who confuses The Grauballe man and the Tollund man in a poem.

Protein-carbohydrate interactions are of central role in all living organism. In the studies presented in this thesis several strategies for engineering such interactions have been investigated. In the first study the binding affinity of a carbohydrate binding module (CBM) was improved a 100-fold through affinity maturation. Also, in that study it was discovered that all the selected, matured muta

The problem of joint source-channel coding is considered for a stationary remote (noisy) Gaussian source and a Gaussian channel. The encoder and decoder are assumed to be causal and their combined operations are subject to a delay constraint. It is shown that, under the mean-square error distortion metric, an optimal encoder-decoder pair from the linear and time-invariant (LTI) class can be found

An increased use of the Internet has created new business opportunities. The development of e-commerce has, however, been crippled by a limited understanding of logistics and customer needs. This paper sets out to highlight those issues in pharmaceutical retail where added services should be created through e-commerce. The research is based upon a case study covering the pharmaceutical system in S

Popular Abstract in German n/a[abstract missing]

Det paper som kommer att presenteras vid Sociologförbundets årsmöteskonferens fokuserar särskilt på hur några "etniskt svenska" unga män, som blivit utsatta för misshandel eller rån av unga män med annan etnisk bakgrund än "svensk", omtalar och behandlar etnicitet i samtal om våld och offerskap. Ett antal olika berättelser om brottet – där etnicitet i någon mening är centralt – analyseras. I den a

A constitutive model based on nonlinear elasticity is proposed, where the secant values of Young’s modulus and Poisson’s ratio are changed appropriately. This alteration is obtained through the use of a nonlinearity index that relates the actual stress state to the failure surface. The model simulates the strain hardening before failure, the failure itself and the strain softening in the post-fail

A proposed blood treatment apparatus includes: a blood treatment unit (D), a pair of fluid pumps (PF1, PF2) and a pair of blood pumps (PB1, PB2). The blood treatment unit (D) is configured to receive untreated blood and fresh blood treatment fluid, and emit treated blood and used blood treatment fluid. The fluid pumps (PF1, PF2) are configured to pass blood treatment fluid through the blood treatm