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Value of exercise data for the interpretation of myocardial perfusion SPECT

Background. Artificial neural networks have successfully been applied for automated interpretation of myocardial perfusion images. So far the networks have used data from the myocardial perfusion images only. The purpose of this study was to investigate whether the automated interpretation of myocardial perfusion images with the use of artificial neural networks was improved if clinical data were

Does stage at diagnosis explain the difference in survival after breast cancer in Denmark and Sweden?

Breast cancer survival differs 9 percentage points between the neighbouring countries of Denmark and Sweden. The authors' aim was to analyse whether this was caused by early detection in Sweden. The extent of disease and outcome was compared in two population-based breast cancer cohorts in 1983-1989. Breast cancer management was decentralized in Denmark without mammography screening whereas treatm

Ghrelin treatment reverses the reduction in weight gain and body fat in gastrectomised mice.

Background and aims: The gastric hormone ghrelin has been reported to stimulate food intake, increase weight gain, and cause obesity but its precise physiological role remains unclear. We investigated the long term effects of gastrectomy evoked ghrelin deficiency and of daily ghrelin injections on daily food intake, body weight, fat mass, lean body mass, and bone mass in mice. Methods: Ghrelin wa

Prioritized use cases as a vehicle for software inspections

The authors combine principles from software inspection, use cases, and operational profile testing to create the usage-based reading technique, in which the user reads a design document guided by prioritized use cases. UBR takes the user's viewpoint on software and the faults it might contain. Evaluation showed that the method is more effective and efficient in finding faults that are critical to

Defense mechanisms: Theoretical, Research, and Clinical Perspectives

Contains 27 chapters on defense mechanisms with authors from 10 countries, 6 of them from Lund. The coverage is comprehensive including theories of psychological defense, methods to describe defense empirically, studies of defense in various clinical groups, etc. The book can be used, in its entirety or in parts, as a text for students in clinical psychology.

Dynamical random graphs with memory

We study the large-time dynamics of a Markov process whose states are finite but unbounded graphs. The number of vertices is described by a supercritical branching process, and the edges follow a certain mean-field dynamics determined by the rates of appending and deleting: the older an edge is, the lesser is the probability that it is still in the graph. The lifetime of any edge is distributed ex

Blodiga berättelser

Recension av Jonny Ambrius; Att dömas till döden. Tortyr, kroppsstraff och avrättningar genom historien