The interplay between collective memory and the erosion of nation states – the paradigmatic case of Belgium: Introduction to the special issue

The main goal of the special issue on ‘the interplay between collective memory and the erosion of nation states: The paradigmatic case of Belgium’ is to examine the erosion of the Belgian State as an exemplary illustration of the way memories of past events can influence current attitudes, emotions, representations and behaviours. We believe that the recent political crisis in Belgium, with no government for more than one year after the 2010 general elections, could be partly illuminated by the diverging and sometimes contradictory memories each linguistic group (Dutch- vs. French-speakers) in Belgium holds about the past. These issues will be examined through different disciplines from the social sciences and humanities: social psychology, history, psychoanalysis, political sciences, and literature.SCOPUS: ed.jinfo:eu-repo/semantics/publishe

A Waffle-shaped Model on How Realistic Dimensions of the Belgian Conflict Structure Collective Memories and Stereotypes

Belgium has a long-standing history of conflicts between Flemings and French- speakers. We posit that the content of the collective memories associated with each group are organized around two objective dimensions: 1) linguistic policy and 2) financial and political autonomy. A model is proposed which predicts that different justice principles will be applied by each community regarding the distribution of specific resources depending upon which dimension of the conflict is salient and their group membership. Respect or violation of these principles predicts stereotype content. Collective memories can be used to justify the in- group's justice principles and to present such stereotypes as anchored in the past. We conclude by drawing general implications of the model for the study of the role collective memories play in intergroup conflicts.SCOPUS: ar.jinfo:eu-repo/semantics/publishe

Immunophenotype of normal and leukemic bone marrow B-precursors in a Brazilian population. A comparative analysis by quantitative fluorescence cytometry

The distinction between normal and leukemic bone marrow (BM) B-precursors is essential for the diagnosis and treatment monitoring of acute lymphoblastic leukemia (ALL). In order to evaluate the potential use of quantitative fluorescence cytometry (QFC) for this distinction, we studied 21 normal individuals and 40 patients with CD10+ ALL. We characterized the age-related changes of the CD10, CD19, TdT, CD34 and CD79a densities in normal and leukemic BM. Compared to normal adults, the B-precursors from normal children expressed significantly lower values of CD34-specific antibody binding capacity (SABC) (median value of 86.6 vs 160.2 arbitrary units (a.u.) in children and adults, respectively). No significant age-related difference was observed in the expression of the other markers in the normal BM, or in any of the markers in the leukemic BM. Based on the literature, we set the cut-off value for the normal CD10 expression at 45 x 10³ a.u. for both age groups. For the remaining markers we established the cut-off values based on the minimum-maximum values in the normal BM in each age group. The expression of CD10 was higher than the cut-off in 30 ALL cases and in 18 of them there was a concomitant aberrant expression of other markers. In 9 of the 10 CD10+ ALL with normal CD10 SABC values, the expression of at least one other marker was aberrant. In conclusion, the distinction between normal and leukemic cells by QFC was possible in 38/40 CD10+ ALL cases

Planck 2013 results. I. Overview of products and scientific results

The ESA's Planck satellite, dedicated to studying the early Universe and its subsequent evolution, was launched 14 May 2009 and has been scanning the microwave and submillimetre sky continuously since 12 August 2009. This paper gives an overview of the mission and its performance, the processing, analysis, and characteristics of the data, the scientific results, and the science data products and papers in the release. The science products include maps of the CMB and diffuse extragalactic foregrounds, a catalogue of compact Galactic and extragalactic sources, and a list of sources detected through the SZ effect. The likelihood code used to assess cosmological models against the Planck data and a lensing likelihood are described. Scientific results include robust support for the standard six-parameter LCDM model of cosmology and improved measurements of its parameters, including a highly significant deviation from scale invariance of the primordial power spectrum. The Planck values for these parameters and others derived from them are significantly different from those previously determined. Several large-scale anomalies in the temperature distribution of the CMB, first detected by WMAP, are confirmed with higher confidence. Planck sets new limits on the number and mass of neutrinos, and has measured gravitational lensing of CMB anisotropies at greater than 25 sigma. Planck finds no evidence for non-Gaussianity in the CMB. Planck's results agree well with results from the measurements of baryon acoustic oscillations. Planck finds a lower Hubble constant than found in some more local measures. Some tension is also present between the amplitude of matter fluctuations derived from CMB data and that derived from SZ data. The Planck and WMAP power spectra are offset from each other by an average level of about 2% around the first acoustic peak