1,698 research outputs found

    Implementing Lisbon: A Critical Appraisal of the Citizens' Initiative

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    In a much-heralded effort to bring people across Europe closer to the EU and enhance the Union's democratic legitimacy, the Lisbon Treaty has introduced the Citizens' Initiative (CI) -- an idea born in the final phase of the Constitutional Convention

    Magnetic Fields in Clusters of Galaxies

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    A brief overview about our knowledge on galaxy cluster magnetic fields is provided. Emphasize is given to the mutual dependence of our knowledge on relativistic particles in galaxy clusters and the magnetic field strength. Furthermore, we describe efforts to measure magnetic field strengths, characteristic length-scales, and power-spectra with reliable accuracy. An interpretation of these results in terms of non-helical dynamo theory is given. If this interpretation turns out to be correct, the understanding of cluster magnetic fields is directly connected to our understanding of intra-cluster turbulence.Comment: to appear in "Magnetized plasma in galaxy evolution", 8 pages, 2 figure

    Factors Influencing Individual Performance in an Indonesian Government Office

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    Reformation in Indonesian government offices leads to many substantial changes, and demands improved job performances while arguably loading employees with more work. This research aims to understand factors that potentially influence job performance in Indonesian government offices that carries on such reformation. Using adapted scales from previous studies, this research investigates the role of workload, responsibility for others (level of responsibility to care for other people) and need for achievement on employee’s performance.  A survey to all full-time workers in an Indonesian government office is conducted. Contrary to expectation, workload does not influence employee’s performance. Instead, regression analysis demonstrates that, employee’s need for achievement and responsibility for others are significant factors affecting individual performance. These results are important because they highlight the significance of need for achievement for the success of reformation in this office, and by extension for reformation in Indonesia. The results are also interesting because this is the first study that points out to the role of responsibility for others in influencing individual performance in Indonesia which is characterized by collectivistic culture. This paper discusses the contributions of these results for theory and practice. &nbsp

    Post-European Parliament Elections Analysis

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    The 2014 European Parliament Elections might turn out to be not as "historic" as some people had predicted but many questions still need answering: Was the European Parliament on the brink of an invasion by Eurosceptics? Were these groups attempting to stop the Parliament from functioning? Had 'voter fatigue' come to an end? Or was this all hyperbole - is it all business as usual? Corina Stratulat and Janis A. Emmanouilidis analysed the impact and consequences of the 2014 European Parliament elections

    Early Life Relict Feature in Peptide Mass Distribution

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    Molecular mass of a biomolecule is characterized in mass spectroscopy by the monoisitopic mass M~mono~ and the average isotopic mass M~av~. We found that peptide masses mapped on a plane made by two parameters derived from M~mono~ and M~av~ form a peculiar global feature in form of a band-gap 5-7 ppm wide stretching across the whole peptide galaxy, with a narrow (FWHM 0.2 ppm) line in the centre. The a priori probability of such a feature to emerge by chance is less than 1:100. Peptides contributing to the central line have elemental compositions following the rules S=0; Z = (2C - N - H)/2 =0, which nine out of 20 amino acid residues satisfy. The relative abundances of amino acids in the peptides contributing to the central line correlate with the consensus order of emergence of these amino acids, with ancient amino acids being overrepresented in on-line peptides. Thus the central line is a relic of ancient life, and likely a signature of its emergence in abiotic synthesis. The linear correlation between M~av~ and M~mono~ reduces the complexity of polypeptide molecules, which may have increased the rate of their abiotic production. This, in turn may have influenced the selection of these amino acid residues for terrestrial life. Assuming the line feature is not spurious, life has emerged from elements with isotopic abundances very close to terrestrial levels, which rules out most of the Galaxy
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