Abstract in SpanishEl control basado en reglas (RBC - Rule-Base Control) para un cami-nado “normal” de una prótesis transfemoral fue desarrollado para suimplementación en un microcontrolador. Se presentan las ventajasal utilizar este tipo de control sobre métodos analíticos, así como los resultados obtenidos de los análisis del ciclo de marcha, la genera-ción de reglas, la estructura de programaci

Instead of discussing existing design methods that aim at bridging or annihilating gaps between users and designers, we want to highlight an approach for designers that helps us increase reflexivity of what is beyond our grasp when interacting with users. The first steps are to become aware of the gaps, identify them, and then manage them. This emphasises and makes visible to both parties the exis

The reconstruction of photons in the ATLAS detector is studied with data taken during the 2004 Combined Test Beam, where a full slice of the ATLAS detector was exposed to beams of particles of known energy at the CERN SPS. The results presented show significant differences in the longitudinal development of the electromagnetic shower between converted and unconverted photons as well as in the tota

Popular Abstract in Swedish Avhandlingens utgångspunkt är att EU:s medlemsstater agerar mer taktiskt när starka nationella intressen står på spel. I den här studien analyseras Sveriges strategiska agerande i öppenhetsfrågan och i relation till en ny europeisk kemikalielagstiftning. Det första fallet, öppenhetsfrågan, slutförhandlades under Sveriges ordförandeskap våren 2001. Det andra fallet, kemiWhen core national interests are at stake, EU member states optimize their strategic activities on the European level in order to advance national preferences. Two cases are used in this study to shed light on such dynamics. The first case is Sweden’s strategic action within the transparency issue area, which in part defined the country’s Council Presidency in early 2001. The second case is the EU

The 3p(5)4s(2)3d P-1(1) and 3p(5)(P-2(3/2))4s(2)5s (2)[3/2](1) resonance regions of Ca atoms have been studied experimentally with the aid of synchrotron radiation excited electron spectroscopy. The strong configuration interaction of the 3p(5)4s(2)3d, 3p(5)4s(2)5s and several other nearly degenerate configurations leads to complex structures observed in the photoelectron yield spectrum. Multiconf

This paper provides a new decision rule for emergency replenishments in an inventory system. The decision rule is a generalization of a previous decision rule suggested and evaluated in Axsater (2003, 2007). An improvement step is added to this rule and this often means considerably better performance. The decisions are based on complete information about the system state. An advantage with our de

Purpose of review In the modern transfusion service, analysis of the ABO allele underlying a donor or recipient's A or B subtype phenotype is becoming a mainstream adjunct to the serological investigation. Although an analysis of the ABO gene can be helpful in establishing the nature of the subtype phenotype, numerous confounding factors exist that can lead to a discrepancy between the genotype an

The influence of soil pH on the phospholipid fatty acid (PLFA) composition of the microbial community was investigated along the Hoosfield acid strip, Rothamsted Research, UK - a uniform pH gradient between pH 8.3 and 4.5. The influence of soil pH on the total concentration of PLFAs was not significant, while biomass estimated using substrate induced respiration decreased by about 25%. However, th

Doctoral dissertation Abstract Background The relation between mental illness and accountability, may at its best be described as unclear. A negative correlation them between was established thousands of years ago, and has since formed a more or less self-evident supposition. This dissertation is an effort to test this construction. Aims and hypothesis The overall aim of this thesis is to cla

Abstract in UndeterminedMany species of birds show evidence of secondary contact zones and subspeciation in their Scandinavian distribution range, presumably resulting from different post-glacial recolonization routes. We investigated whether this is the case also in the Scandinavian bluethroat Luscinia svecica, a species that has been suggested to consist of two separate populations: one SW-migra

Purposes To assess predictors of presenteeism (reduced productivity at work) and activity impairment outside work in patients with spondyloarthritis (SpA). Methods Multivariate logistic regression analysis was used to study predictors of presenteeism and activity impairment in 1,253 patients with SpA based on a 2.5 year follow-up questionnaire. The Work Productivity and Activity Impairment (WPAI)

A pilot plant was set up to treat leachate from an industrial landfill containing shredder residues of end-of-life vehicles and white goods. The treatment plant consisted of aeration and sedimentation steps for pre-treatment, and a filter. The plant was designed to simultaneously remove various types of pollutants. The efficiencies of pre-treatment and of the main treatment step were investigated

Popular Abstract in Swedish Avhandlingen belyser läsning och läsarbanor i ett livsperspektiv där fyra lärarstudenters berättelser om läsning från barndom till mötet med lärarutbildningen analyseras ur ett sociokulturellt perspektiv. Ur berättelserna om läsning i olika kontexter såsom familj, skola och lärarutbildning framträder ett perspektiv på läsning som en relationell process. I en relationellThe aim of the thesis is to contribute to knowledge about experience and perceptions of reading that students at a school of education have, from early reading experiences in childhood, to the encounter with reading in context of their teacher training. The following overarching questions were asked: What aspects of narratives appear to be significant in the students’ reading trajectories? Which a

Objectives Osteoarthritis (OA) is the most prevalent form of arthritis and accounts for substantial morbidity and disability, particularly in older people. It is characterised by changes in joint structure, including degeneration of the articular cartilage, and its aetiology is multifactorial with a strong postulated genetic component. Methods A meta-analysis was performed of four genome-wide asso

Objectives. To compare cardiac troponin I (cTnI) and creatine kinase-MB (CK-MB) after PCI in cases with normal baseline levels of both biomarkers. Design. cTnI and CK-MB after PCI were stratified as multiples of the 99 3x99%URL in 58/486 patients (12%) and cTnI > 3x99%URL in 292/487 patients (60%). cTnI was > 10x99%URL in all cases with infarction according to CK-MB but CK-MB was often normal desp

A new method of spatial linear modulation is presented for the RF signal modulation. The constant envelope and phase modulated signals are transmitted to an antenna array and then combined in space; the linear modulation is realized at the same time. The concentric antenna pairs are applied to eliminate the mismatch of phase delay among the modulated signals from different antenna pairs. The measu

This work considers the semi-parametric estimation of sparse spec- troscopic signals, aiming to form a detailed spectral representation of both the frequency content and the spectral line widths of the oc- curring signals. Extending on the recent FOCUSS-based SLIM al- gorithm, we propose an alternative prior for a Bayesian formulation of this sparse reconstruction method, exploiting a proposed sui

Group B Streptococcus (GBS) causes invasive infections in human newborns. We recently showed that the GBS beta-protein attenuates innate immune responses by binding to sialic acid-binding immunoglobulin-like lectin 5 (Siglec-5), an inhibitory receptor on phagocytes. Interestingly, neutrophils and monocytes also express Siglec-14, which has a ligand-binding domain almost identical to Siglec-5 but s