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We have established a novel strategy to reduce the risk for recurrent urinary tract infection (UTI), where rapidly increasing antibiotic resistance poses a major threat. Epidemiologic studies have demonstrated that asymptomatic bacteriuria (ABU) protects the host against symptomatic infections with more virulent strains. To mimic this protective effect, we deliberately establish ABU in UTI-prone p
We consider consecutive random subdivision of polygons described as follows. Given an initial convex polygon with d≥3 edges, we choose a point at random on each edge, such that the proportions in which these points divide edges are i.i.d. copies of some random variable ξ. These new points form a new (smaller) polygon. By repeatedly implementing this procedure we obtain a sequence of random polygon
Start with a graph with a subset of vertices called {\it the border}. A particle released from the origin performs a random walk on the graph until it comes to the immediate neighbourhood of the border, at which point it joins this subset thus increasing the border by one point. Then a new particle is released from the origin and the process repeats until the origin becomes a part of the border it
Teologin och pedagogiken hör ihop. I följande artikel visas likheter och olikheter mellan katekestraditionen och de nutida böckerna från Svenska kyrkan. Dessa didaktiskt-metodiska program innebär ett systemskifte i kyrkans undervisning, menar författaren, som sedan 1992 är professor i kyrko- och samfundsvetenskap vid Lunds universitet. Artikeln är en utvidgning av Selanders installationsföreläsnin
