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Improving Cloud Service Resilience using Brownout-Aware Load-Balancing

We focus on improving resilience of cloud services (e.g., e-commerce website), when correlated or cascading failures lead to computing capacity shortage. We study how to extend the classical cloud service architecture composed of a load-balancer and replicas with a recently proposed self-adaptive paradigm called brownout. Such services are able to reduce their capacity requirements by degrading us

Postphenomenology vs Postpositivism : Don Ihde vs Bruno Latour

Our presentation will try to clarify the differences between Postphenomenology and Postpositivism. Contemporary studies of technology and its relation to science are very much inspired by the works of Don Ihde and Bruno Latour.Updated February 2016.

High-contrast Doppler-free transmission spectroscopy

By applying Doppler-free saturated absorption spectroscopy in the regime of high integrated sample absorption, high-contrast Doppler-free laser transmission signals can be obtained as demonstrated in experiments on the sodium D lines. Natural linewidth background-free signals are observed.

Reforming the Fiscal Framework. The Case of Sweden 1973-2013

This paper explores the evolution of Swedish fiscal policy from one extreme approach to another one in less than four decades. After the demise of the Bretton Woodssystem in the early 1970s, Swedish fiscal policy was based on a Keynesian approach with the goal to stabilize the business cycle and maintain full employment using a large set of instruments in a discretionary manner. In the wake of the

Om tilltal, bildspråk och samhällssyn i utbildningsprogrammen (Samhällsbyggarnas tv-berättande. Estetik och ideologi i utbildningsprogram för televisionen)

I bokens första studie, "Samhällsbyggarnas tv-undervisning. Estetik och ideologi i utbildningsprogram för televisionen" författad av Ann-Kristin Wallengren, ställs frågan om hur ett programs form och estetik är kopplat till samtidens samhällsbild och ideologier. Genom analyser av ett antal samhällskunskapsprogram för skolbarn visas hur utbildningsprogrammen från 1960-talet och framåt har förändrat

Postoperative pain and gastro-intestinal recovery after colonic resection with epidural analgesia and multimodal rehabilitation

The aim of the study was to evaluate initial postoperative pain intensity and the association with recovery of gastrointestinal function and length of stay (LOS) in a multimodal programme with epidural analgesia, early oral nutrition and mobilisation with a 48 h planned hospital stay. One hundred and ten consecutive patients scheduled for elective open colonic resection under general anaesthesia w