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Software engineers working in large projects must navigate complex information landscapes. Change Impact Analysis (CIA) is a task that relies on engineers' successful information seeking in databases storing, e.g., source code, requirements, design descriptions, and test case specifications. Several previous approaches to support information seeking are task-specific, thus understanding engineers'
Software engineers working in large projects must navigate complex information landscapes. Change Impact Analysis (CIA) is a task that relies on engineers' successful information seeking in databases storing, e.g., source code, requirements, design descriptions, and test case specifications. Several previous approaches to support information seeking are task-specific, thus understanding engineers'
Lumbar disc herniation (LDH) most commonly affects individuals in their early forties but can occur at any age. In most instances,the initial treatment is non-surgical and a clear majority of the patients recover with this management. Surgical treatment isgenerally an option first after 6-8 weeks of non-surgical management with unsuccessful outcome in terms of pain, disability andquality of life.
We consider an autonomous implementation of Maxwell's demon in a quantum dot architecture acting on a system without changing its number of particles or its energy. As in the original thought experiment, only the second law of thermodynamics is seemingly violated when disregarding the demon. The autonomous architecture allows us to compare descriptions in terms of information to a more traditional
In this paper I will engage in a dialogue with new materialism within feminist theory. I will do this though depression and the use of the type of antidepressants named SSRIs (selective serotonin reuptake inhibitors), often talked about under the commercial brand of Prozac, and through the work of Elizabeth Wilson. I have researched experiences of using antidepressants through in-depth interviews,
Epitaxial Bi-containing III–V crystals (III-V1-xBix) have attracted increasing interest due to their potential in infrared applications. Atomic-scale characterization and engineering of bulk-like III-V1-xBix properties (e.g., Bi incorporation and defect formation) are challenging but relevant to develop applications. Toward that target, we report here that the traditional surface-science measureme
We investigate the target normal sheath acceleration of protons in thin aluminum targets irradiated at a relativistic intensity by two time-separated ultrashort (35 fs) laser pulses. When the full-energy laser pulse is temporally split into two identical half-energy pulses, and using target thicknesses of 3 and 6 μm, we observe experimentally that the second half-pulse boosts the maximum energy an
Results from previous research suggest that the ability to manage ambiguous problems during acute emergency and disaster management is a desirable quality among decision-makers. Ambiguity is a perception that arises when the problem-solver is dissatisfied with his or her understanding of the structure of the problem, and consequently of the problem-solving process. This article presents the result
This review examines four imaging modalities; ultrasound (US), digital subtraction angiography (DSA), magnetic resonance imaging (MRI) and computed tomography (CT), that have common or potential applications in vascular access (VA). The four modalities are reviewed under their primary uses, techniques, advantages and disadvantages, and future directions that are specific to VA. Currently, US is th
Female labor force participation increased significantly during the 20thcentury, not least in Sweden. In this paper, we investigate the importance of economic, demographic and sociocultural factors in the initial increase and growth of female labor force participationover the course of industrializationusing county-level data and panel regressions.There were important spatial differences across co
The art of living and the art of eating: Professor Linnaeus recommends. By Gunnar Broberg. As professor of medicine, Linnaeus taught dietetics. He followed the pattern outlined by Galen and Regimen salernitatis, adding an extensive material originating from general cultural history and his own experience.Early in his life he wrote Diaeta naturalis, a collection of rules focusing the blessings of n
Bedömning av pedagogisk och vetenskaplig skicklighet ska göras med lika stor omsorg vidtjänstetillsättningar. Trots att detta har varit lagstadgat i Sverige sedan 1960-talet visar forskningatt det finns utmaningar förknippade med granskning av pedagogisk skicklighet. Svårigheten attgöra kvalificerade bedömningar gäller inte bara vid anställning och befordran. De allt vanligaresystemen för belöningAssessment of teaching and scientific competence should be done with equal care at appointments. Despite the fact that this has been legislated in Sweden since the 1960s, research shows that there are challenges associated with reviewing teaching portfolios. The difficulty in making qualified judgments does not only apply to hiring and promotion. As systems for awarding pedagogical competence at S
The Guiding Principles on Business and Human Rights (‘GPs’) were unanimously endorsed in 2011 in the UN Human Rights Council and also recorded an unprecedented level of stakeholder support. Does this watershed signify a genuine convergence of expectations? Is the GPs’ conceptualization of the corporate ‘responsibility to respect’ (RtR) truly able to persuade and provide that focal point around whi
The aim of the article is to highlight how the writer Mihail Sebastian created the evasion in an imaginary realm in the first novel he wrote. The novelist was interested in different ways to dissimulate the belonging to the realness. He aimed at eluding the guide marks of reality through the devise of parallel worlds whose characteristics are accessible and meaningful only to heroes initiated in t
The purpose of this paper is to (a) establish whether meaning recall and meaning recognition item formats test psychometrically distinct constructs of vocabulary knowledge which measure separate skills, and, if so, (b) determine whether each construct possesses unique properties predictive of L2 reading proficiency. Factor analyses and hierarchical regression were conducted on results derived from
INTRODUCTION: Treatment efficacy of reflex syncope is mainly related to the mechanism underlying syncope rather than its etiology or clinical presentation. The predominant mechanism underlying reflex syncope can be assigned to hypotensive or to bradycardic phenotypes.AREAS COVERED: Methodology and diagnostic criteria of the most useful tests for the identification of hypotensive and bradycardic ph
The subject of sibling violence is a blind spot in both social research and popular culture in Sweden, where we have conducted our empirical study. There is a normalizing discourse around sibling quarreling, with the act generally being seen as a natural part of children’s development. On the other hand, there is a problematizing discourse in an international context; violence perpetrated by and a
The natural moisturizing factor (NMF) is a mixture of small water-soluble compounds present in the upper layer of the skin, stratum corneum (SC). Soaking of SC in water leads to extraction of the NMF molecules, which may influence the SC molecular properties and lead to brittle and dry skin. In this study, we investigate how the molecular dynamics in SC lipid and protein components are affected by
