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Most state-of-the-art natural gas-fired combined cycle (NGCC) plants are triple-pressure reheat cycles with efficiencies close to 60%. However, with carbon capture and storage, the efficiency will be penalized by almost 10% units. To limit the energy consumption for a carbon capture NGCC plant, exhaust gas recirculation (EGR) is necessary. Utilizing EGR increases the CO2 content in the gas turbine
Purpose – This chapter presents a framework for an action research based intervention to develop and transform sustainable healthcare in a regional context. The framework is illustrated by the case of the Regional Cancer Centre (RCC) West in western Sweden. Design/methodology/approach – The framework draws upon and develops Pettigrew’s context-content-process model of strategic change and applies
BACKGROUND: Breast cancer (BC) is the most common type of cancer in women worldwide. Post-treatment, patients suffer from side effects and have various rehabilitation needs, which means that individualization is fundamental for optimal rehabilitation. This systematic review (SR) of SRs aims to evaluate the current evidence on rehabilitation interventions in female patients following BC treatment.M
The association between contextual factors and health inequalities is well documented, also in Brazil. However, questions about how contextual factors actually affect health and well-being persist. The aim of this qualitative study was to explore how contextual factors-i.e., social stratification and neighborhood opportunity structures-are manifested in the lives of the residents of a vulnerable d
Sjuktalet och arbetslöheten samvarierar, genom att sjukfrånvaron tenderar att öka då arbetslösheten minskar, och vice versa. I uppsatsen diskuteras denna samvariation samt dess rekation till förtidspensionering, och den dolda arbetslösheten.
This paper is part of an ongoing research on the trajectory of rhetoric of political reforms in Bahrain during the past 10-years of reign by king Hamad bin Isa. Within less than two years of his reign, the king abandoned his wide ranging blueprints for political and institutional reforms designed to end to a decade-long civil unrest. I argue that the king continues to use, albeit more creatively,
A group of chest physicians, general practitioners, clinical pharmacologist and pharmacists appointed by the Institute of Pharmacotherapy, University of Oslo has evaluated the present knowledge about treatment of chronic obstructive lung disease. The group discusses today's medical treatment of this rather numerous group of patients. It is stated that, to a high degree, the treatment of these pati
An economic model describing manufacturing costs is implemented within the frame of a case study. The implemented economic model is developed to enable analyses of the cost items and parameters influencing the cost of a part or a batch and also to make simulations for the purpose of investigating the economic outcome of future development activities. The aim of the case study was to identify activ
In this paper we address the problem of generating efficient software implementations for a large class of dataflow programs that is characterized by highly data-dependent behavior and which is therefore in general not amenable to compile-time scheduling. Previous work on implementing dataflow programs has emphasized classes of stream processing algorithms that exhibit sufficiently regular behavio
Delamination plays a pivotal role during normal development and cancer. Previous work has demonstrated that delamination and epithelial cell movement within the plane of an epithelium are associated with a change in cellular phenotype. However, how this positional change is linked to differentiation remains unknown. Using the developing mouse pancreas as a model system, we show that β cell delamin
The aim of this study was to compare single-and twin-shaft oxy-fuel gas turbines in a semiclosed oxy-fuel combustion combined cycle (SCOC-CC). This paper discussed the turbomachinery preliminary mean-line design of oxy-fuel compressor and turbine. The conceptual turbine design was performed using the axial through-flow code LUAX-T, developed at Lund University. A tool for conceptual design of axia
