3,184 research outputs found

    Alien Registration- Fullerton, Roy S. (Monticello, Aroostook County)

    Get PDF
    https://digitalmaine.com/alien_docs/33890/thumbnail.jp

    Post Citizen United: The Lack of Political Accountability and Rise of Voter Suppression in a Time of Newly Defined Corruption

    Get PDF
    In 2010, our definition of democracy in America was drastically changed by the Supreme Court case Citizens United v. FEC. The Court ruled that under the First Amendment, corporations have the right to free speech. The decision removed the final ban on corporations, which prohibited corporate money used for direct advocacy. The consequences of this have been tremendous. The decision has allowed for the creation and rise of Super PACs and political active nonprofits. As a result, Super PACs and nonprofits now act as “shadow campaigns”. Outside groups have the ability to engage in voter suppression tactics without politically hurting the candidate. Unlike political candidates, there are no direct ramifications for an outside organization to get caught engaging in voter suppression. They are not held accountable by anyone. The ability to take political action that is independent from the government or campaigns allows for a new form of corruption. Corruption is no longer a coordinated act between corporate money and a candidate, but rather political actions that take place outside the public sphere. Political actions that take place in the private sphere are outside the realm of political accountability. The people stand powerless against private outside organizations

    Directory of aerospace safety specialized information sources

    Get PDF
    Directory aids safety specialists in locating information sources and individual experts in engineering-related fields. Lists 170 organizations and approximately 300 individuals who can provide safety-related technical information in form of documentation, data, and consulting expertise. Information on hazard and failure cause identification, accident analysis, and materials characteristics are covered

    Structure and clumping in the fast wind of NGC6543

    Full text link
    Far-UV spectroscopy from the FUSE satellite is analysed to uniquely probe spatial structure and clumping in the fast wind of the central star of the H-rich planetary nebula NGC6543 (HD164963). Time-series data of the unsaturated PV 1118, 1128 resonance line P Cygni profiles provide a very sensitive diagnostic of variable wind conditions in the outflow. We report on the discovery of episodic and recurrent optical depth enhancements in the PV absorption troughs, with some evidence for a 0.17-day modulation time-scale. SEI line-synthesis modelling is used to derive physical properties, including the optical depth evolution of individual `events'. The characteristics of these features are essentially identical to the `discrete absorption components' (DACs) commonly seen in the UV lines of massive OB stars. We have also employed the unified model atmosphere code CMFGEN to explore spectroscopic signatures of clumping, and report in particular on the clear sensitivity of the PV lines to the clump volume filling factor. The results presented here have implications for the downward revision of mass-loss rates in PN central stars. We conclude that the temporal structures seen in the PV lines of NGC6543 likely have a physical origin that is similar to that operating in massive, luminous stars, and may be related to near-surface perturbations caused by stellar pulsation and/or magnetic fields.Comment: 11 pages, 11 figures. Accepted for publication in MNRA

    Temperature dependent nucleation and propagation of domain walls in a sub-100 nm perpendicularly magnetized Co/Ni multilayer

    Full text link
    We present a study of the temperature dependence of the switching fields in Co/Ni-based perpendicularly magnetized spin-valves. While magnetization reversal of all-perpendicular Co/Ni spin valves at ambient temperatures is typically marked by a single sharp step change in resistance, low temperature measurements can reveal a series of resistance steps, consistent with non-uniform magnetization configurations. We propose a model that consists of domain nucleation, propagation and annihilation to explain the temperature dependence of the switching fields. Interestingly, low temperature (<30 K) step changes in resistance that we associate with domain nucleation, have a bimodal switching field and resistance step distribution, attributable to two competing nucleation pathways.Comment: 5 pages, 4 figure
    • …
    corecore