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Nanophotonics in absorbing III-V nanowire arrays
We have studied the interaction of light with an array of vertically oriented III-V semiconductor nanowires both theoretically and experimentally. For the theoretical studies, electromagnetic modeling has been employed. This modeling shows that with proper tuning of the nanowire diameter, the absorption per volume semiconductor material can be 20 times higher in the nanowires than in a correspondi
Predicting mental health problems among female managers in a changing organization
Studies show that women managers are subject to more stressors than are men in comparable positions and in general women also report higher levels of distress symptoms than men do. It is of particular importance to examine the components that can cause strain and mental health problems for female managers. A further aspect of the stress process, that has received increased attention, is coping. Se
Magnus Wassborg
Investeringsstimulanser och företagens investeringsbeteende
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Multi-Clock-Domain Optimization for Reconfigurable Architectures in High-Level Dataflow Applications
Reflections on Process-based Supply Chain Modelling and Analysis
The interest in modelling, analysis and optimisation of supply chain structures has increased in the last decade. Among the reasons are globalisation, a general speed-up of the rate of change in the business environment, the trend towards more outsourcing of activities, and the rapid development in IT. This development has caused more and more people to realise the benefits of supply chain managem
Relations between university teachers’ assessed degree of creativity and productivity and views regarding their organization
A stratified sample of 118 university teachers took part in an investigation in which they assessed their organization on 17 dimensions. Two of the dimensions, creativity and productivity, were regarded as consequences of organizational conditions. Each of two factor analyses carried out, one including gender and the other not, yielded five factors, one of them formed by the dimensions of creativi
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VLSI architecture of the soft-output sphere decoder for MIMO systems
Sphere decoders can approach the performance of maximum-likelihood (ML) decoders for MIMO systems with lower complexity. In this paper, VLSI architecture of the modified K-best Schnorr-Euchner (MKSE) sphere decoder is proposed for soft-output MIMO decoding. The MKSE decoder can achieve near-ML performance with higher decoding throughput and lower computational complexity. The proposed VLSI archite