779 research outputs found

    Dignity - The Enemy from Within

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    The manuscript challenges the use of human dignity as an independent free speech justification. The articulation of free speech in human dignity terms carries unwarranted potential consequences that may result in limiting free speech rather than protecting it. This possible outcome makes human dignity inadequate as a free speech justification. The manuscript also demonstrates why articulations of the rationales behind the “argument from dignity” are either superfluous, since they are aptly covered by the “argument from autonomy,” or simply too broad and speech-restrictive to be considered a free speech justification. As a matter of principle, the nexus between freedom of speech and human dignity should be construed as inherently contentious. The manuscript combines theoretical and comparative analyses to demonstrate why European, and other western democracies are more susceptible to the use of human dignity, both in their constitutional doctrines and as a speech-restrictive term. Current American scholarship regarding dignity as a free speech justification neglects to recognize the harms of such discourse in a non-American setting, as well as in the United States. Thus, unintentionally, advocates of free speech may actually promote a justification that eventually will lead to its restriction. For these reasons, the manuscript warns that inserting human dignity into the realm of free speech justifications may be analogous to inserting a “Trojan Horse,” with human dignity as “the enemy from within.

    Correlations between plasma variables and the deposition process of Si films from chlorosilanes in low pressure RF plasma of argon and hydrogen

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    The dissociation of chlorosilanes to silicon and its deposition on a solid substrate in a RF plasma of mixtures of argon and hydrogen were investigated as a function of the macrovariables of the plasma. The dissociation mechanism of chlorosilanes and HCl as well as the formation of Si in the plasma state were studied by sampling the plasma with a quadrupole mass spectrometer. Macrovariables such as pressure, net RF power input and locations in the plasma reactor strongly influence the kinetics of dissociation. The deposition process of microcrystalline silicon films and its chlorine contamination were correlated to the dissociation mechanism of chlorosilanes and HCl

    MEDUSA - New Model of Internet Topology Using k-shell Decomposition

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    The k-shell decomposition of a random graph provides a different and more insightful separation of the roles of the different nodes in such a graph than does the usual analysis in terms of node degrees. We develop this approach in order to analyze the Internet's structure at a coarse level, that of the "Autonomous Systems" or ASes, the subnetworks out of which the Internet is assembled. We employ new data from DIMES (see http://www.netdimes.org), a distributed agent-based mapping effort which at present has attracted over 3800 volunteers running more than 7300 DIMES clients in over 85 countries. We combine this data with the AS graph information available from the RouteViews project at Univ. Oregon, and have obtained an Internet map with far more detail than any previous effort. The data suggests a new picture of the AS-graph structure, which distinguishes a relatively large, redundantly connected core of nearly 100 ASes and two components that flow data in and out from this core. One component is fractally interconnected through peer links; the second makes direct connections to the core only. The model which results has superficial similarities with and important differences from the "Jellyfish" structure proposed by Tauro et al., so we call it a "Medusa." We plan to use this picture as a framework for measuring and extrapolating changes in the Internet's physical structure. Our k-shell analysis may also be relevant for estimating the function of nodes in the "scale-free" graphs extracted from other naturally-occurring processes.Comment: 24 pages, 17 figure
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