Filetype
The software engineering community has proposed numerous approaches for making software self-adaptive. These approaches take inspiration from machine learning and control theory, constructing software that monitors and modifies its own behavior to meet goals. Control theory, in particular, has received considerable attention as it represents a general methodology for creating adaptive systems. Con
We report the improvements made to our previously developed electrochemical cantilever (EC) sensor, where nanoporous gold material is employed as working electrodes in microcantilever arrays, while combined counter-reference electrodes are integrated on the chip. For a surface stress change of 1mN/m induced on the microcantilever, the cantilever deflects is 7.3 nm at the free end, indicating high
The overall aim of this article is to contribute to a research-based understanding of the increasing invisibility of web search engines in society and to discussions about the potential impact of this invisibility. It examines how search engine use and online search activities are represented in national and regional reports on internet habits and experience published by public foundations and pol
Observations from three case studies of public sector reforms are reported. These observations concern managerial attitudes to personnel resistance, and they reveal how management talks of resistance either as an emotional reaction or as a personality trait with certain employees. Based on these assumptions it is considered legitimate to disregard employee objections. Personnel were invited to the
Whistle-blowing can serve as a powerful mechanism helping policy-makers and other stakeholders recognize ethical misconduct and other types of wrongdoing in autonomous public agencies. This mechanism is of particular importance in major public sector reforms, such as agency mergers, when it may be difficult to secure continuity in the quality of organizational processes. Yet, we know little of wha
Abstract submitted to ISEE 2012 Theme: The Political Economy of Green Development By Rikard Warlenius PhD Candidate Human Ecology Division Lund University, Sweden 2011.11.24 Calculating Climate Debt. A Comparison and a Proposal The notion of climate debt has invoked widespread interest in the last few years. First conceptualized in 1999 within the Millennium movement for (financial) debt cancella
Background: Teachers undertaking scholarly inquiry into teaching and learning can improve education. Many universities wish to promote such undertakings e.g. with teaching awards and academies.Summary of work: The aim of this study is to better understand circumstances where teachers develop towards a Scholarship of teaching and learning, SoTL, in a research-intensive faculty of medicine and healt
Studies of nanoconfined circular DNA are of interest both from a biological as well as a fundamental polymer physics perspective. We here present the use of nanofluidic channels as a tool for comparing statics and dynamics of the linear and circular configuration of the same DNA molecule.
Quinoa is a pseudocereal that has gained more attention in the last decades, due to its outstanding nutritional value. Quinoa has a very good protein quality and content, with a complete amino acid profile; it is also rich in minerals and bioactive compounds. However, quinoa, like other cereals and legumes, has phytate which inhibits the absorption of essential minerals. High content of phytate is
This article addresses the obstacle avoidance problem for setpoint stabilization tasks in complex dynamic 2-D environments that go beyond conventional scenes with isolated convex obstacles. A combined motion planner and controller is proposed that integrates the favorable convergence characteristics of closed-form motion planning techniques with the intuitive representation of system constraints t
To explore attitudes toward female genital cutting (FGC) in a migration perspective, qualitative interviews were conducted with men and women from Ethiopia and Eritrea in Sweden. We found firm rejection of all forms of FGC and absence of a guiding motive. Informants failed to see any meaning in upholding the custom. We conclude that children of Ethiopian or Eritrean parents resident in Sweden run
