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Schizophrenia, social functions and quality of life

A good quality of life (QoL) can be regarded as the ultimate goal of psychiatric treatment and rehabilitation. The objective of the present thesis was to study the how the QoL of patients with schizophrenia was related to their social functions and varying social environments. Psychiatric services have undergone major changes in the last 50 years, from an asylum-based model to community psychiatry

Power Efficient Redundant Execution for Chip Multiprocessors

This paper describes the design of a power efficient microarchitecture for transient fault detection in chip multiprocessors (CMPs) We introduce a new per-core dynamic voltage and frequency scaling (DVFS) algorithm for our architecture that significantly reduces power dissipation for redundant execution with a minimal performance overhead. Using cycle accurate simulation combined with a simple fir

Discrete-Time Cellular Neural Networks Implemented on Field-Programmable Gate-Arrays to Build a Virtual Sensor System

Image processing is one of the popular applications of Cellular Neural Networks. Macro enriched field-programmable gate-arrays can be used to realize such systems on silicon. At first glance a pipelined approach, based on circuit switching, seems promising. The digital implementation supports the handling of grey-level images at 180 to 240 Mpixels per second by exploiting the Xilinx Virtex-II macr

Industrial energy efficiency improvement – the role of policy and evaluation

Popular Abstract in Swedish Industrin i Sverige och i många andra länder står för en stor del av samhällets energianvändning och energi utgör en nödvändig insats i industrins processer och förädling av produkter. Industriell tillverkning sysselsätter dessutom många arbetstagare både direkt och indirekt i utbytet med övriga delar av samhället och ekonomin. Samtidigt medför energianvändning och relaAt EU and to a varying degree at Member State (MS) level, industrial energy efficiency improvement (EEI) is considered an attractive means for reaching political objectives of different dimensions, not least environmental. For energy-intensive manufacturing industry in particular, EEI can lead to cost reductions, improved profitability and competitiveness. However, research and other analyses show