We introduce and study a class of model prototype hybrid systems comprised of a microscopic stochastic surface process modeling adsorption/desorption and/or surface diffusion of particles coupled to an ordinary differential equation (ODE) displaying bifurcations excited by a critical noise parameter. The models proposed here are caricatures of realistic systems arising in diverse applications rang

Couplings of microscopic stochastic models to deterministic macroscopic ordinary and partial differential equations are commonplace in numerous applications such as catalysis, deposition processes, polymeric flows, biological networks and parametrizations of tropical and open ocean convection. In this paper we continue our study of the class of prototype hybrid systems presented in [8]. These mode

The declining number of conceptual articles, particularly in psychology and marketing (P&M), represents a key concern for the continued advancement of the body of knowledge. Proposition-based works, a key conceptual article subtype, offer theoretical propositions that introduce new concepts and theorize regarding their specific theoretical associations. However, relatively few guidelines for t

Fourteen guests from all over Europe and editors of Chemistry Europe journals met for two days to discuss trends and challenges in publishing and to get to know each other during networking breaks and a social evening. The third Chemistry Europe Early Career Researchers Meeting was held on invitation by the Chemistry Europe societies at the Wiley-VCH offices in Weinheim, Germany. It was a great su

A recently proposed overhaul of Swedish criminal law is characte rized by calls for punitive reforms. The government cites changes in the perception of the severity of different crimes, the appropriate general level of repression, the balance between the interests of the penal system, and the function of punishment, as reasons for a more repressive criminal law. Yet the general level of repressionA recently proposed overhaul of Swedish criminal law is characte rized by calls for punitive reforms. The government cites changes in the perception of the severity of different crimes, the appropriate general level of repression, the balance between the interests of the penal system, and the function of punishment, as reasons for a more repressive criminal law. Yet the general level of repression

Om Bára Baldursdóttir, Kynlegt stríd

Recent years’ publications have shown how valuable information can be in the integrity management of civil structures. Monitoring systems increase the knowledge about the structural state, improving the prioritization of the interventions, and the selection of optimal maintenance strategy and thereby allowing for budget optimization and risk minimization. This paper investigates the effect of mult

This paper addresses value of information, structural health information, and decision analyses in built environment engineering. Decision analyses are used for the joint optimization of information collection and the identification of physical measures for the management and enhancement of the expected utility of built environment systems. To these ends, this paper contains (1) principal descript

Taking point of departure in two black dolls that once belonged to Sophie Christine Oxholm and to the family of Clara Asenath Schultz, the article explores aspects of childhood and childcare in colonial homes. Both girls grew up in the Danish West Indies in the nineteenth century and were cared for by African Caribbean nannies – the likely makers of the dolls. Drawing on historical and literary so

BACKGROUND: The postoperative complication rate is 30-64% among patients undergoing muscle-invasive and recurrent high-risk non-muscle-invasive bladder cancer surgery. Preoperative risky alcohol use increases the risk. The aim was to evaluate the accuracy of markers for identifying preoperative risky alcohol.METHODS: Diagnostic test sub-study of a randomized controlled trial (STOP-OP trial), based