A Critic Friendly to McCarthy : How William F. Buckley, Jr. Brought Senator Joseph R. McCarthy into the American Conservative Movement between 1951 and 1959

William F. Buckley, Jr. has been revered among American conservatives, and even some scholars of the field, for fathering what would come to be known as movement conservatism through his National Review. Senator Joseph R. McCarthy, a Republican from Wisconsin, has not been so fondly remembered; he was best known for his paranoid style of politics and eventual censure in the Senate. While Buckley and McCarthy’s worlds clearly overlapped in the fervent anticommunist conservatism of the 1950s, few historians have recognized the extent to which McCarthy was a part of Buckley’s conservative movement, if it is to be acknowledged as such. A closer examination of the historical record, through Buckley’s published and private writings, reveals that Buckley considered McCarthy a friend, a political ally, and a singular, enlightened figure in American history. Although Buckley’s legacy generally centers around his ideas and intellectual prowess, Buckley was a deft political strategist. In the early 1950s, after McCarthy had burst onto the national stage but before Buckley rose to prominence, Buckley tethered his fortunes to McCarthy, defending the senator publicly and working for him personally. McCarthy, however, earned a rare rebuke from his colleagues in December 1954 for continuing to attack the Eisenhower administration and, in particular, the Army. Shortly afterwards, a now-famous Buckley would found the National Review, and while he would remain a McCarthy devotee, Buckley understood that McCarthy was polarizing at best, and that lavishing praise on the senator would not help Buckley’s fledgling publication. Only after McCarthy’s death would Buckley and his National Review pivot toward a rehabilitative stance, even in the face of warnings from fellow conservatives. Ultimately, Buckley saw himself as a friendly critic, but even this much has been largely unexplored by historians. A fuller, more nuanced understanding of Buckley’s relationship to McCarthy, especially through the turbulent 1950s, sheds light on Buckley himself and the nature of American conservatism, in the postwar era and beyond

Bostonia. Volume 2

Founded in 1900, Bostonia magazine is Boston University's main alumni publication, which covers alumni and student life, as well as university activities, events, and programs

Teleportation as a quantum computation

An explicit quantum circuit is given to implement quantum teleportation. This circuit makes teleportation straightforward to anyone who believes that quantum computation is a reasonable proposition. It could also be genuinely used inside a quantum computer if teleportation is needed to move quantum information around. An unusual feature of this circuit is that there are points in the computation at which the quantum information can be completely disrupted by a measurement (or some types of interaction with the environment) without ill effects: the same final result is obtained whether or not these measurements takes place.Comment: 3 pages, LaTeX2e, PhysComp 96 submissio

Bombardier Enables Delivery of Short-Form Bomanins in the Drosophila Toll Response.

Toll mediates a robust and effective innate immune response across vertebrates and invertebrates. In Drosophila melanogaster, activation of Toll by systemic infection drives the accumulation of a rich repertoire of immune effectors in hemolymph, including the recently characterized Bomanins, as well as the classical antimicrobial peptides (AMPs). Here we report the functional characterization of a Toll-induced hemolymph protein encoded by the bombardier (CG18067) gene. Using the CRISPR/Cas9 system to generate a precise deletion of the bombardier transcriptional unit, we found that Bombardier is required for Toll-mediated defense against fungi and Gram-positive bacteria. Assaying cell-free hemolymph, we found that the Bomanin-dependent candidacidal activity is also dependent on Bombardier, but is independent of the antifungal AMPs Drosomycin and Metchnikowin. Using mass spectrometry, we demonstrated that deletion of bombardier results in the specific absence of short-form Bomanins from hemolymph. In addition, flies lacking Bombardier exhibited a defect in pathogen tolerance that we trace to an aberrant condition triggered by Toll activation. These results lead us to a model in which the presence of Bombardier in wild-type flies enables the proper folding, secretion, or intermolecular associations of short-form Bomanins, and the absence of Bombardier disrupts one or more of these steps, resulting in defects in both immune resistance and tolerance

Side-channel-free quantum key distribution

Quantum key distribution (QKD) offers the promise of absolutely secure communications. However, proofs of absolute security often assume perfect implementation from theory to experiment. Thus, existing systems may be prone to insidious side-channel attacks that rely on flaws in experimental implementation. Here we replace all real channels with virtual channels in a QKD protocol, making the relevant detectors and settings inside private spaces inaccessible while simultaneously acting as a Hilbert space filter to eliminate side-channel attacks. By using a quantum memory we find that we are able to bound the secret-key rate below by the entanglement-distillation rate computed over the distributed states.Comment: Considering general quantum systems, we extended QKD to the presence of an untrusted relay, whose measurement creates secret correlations in remote stations (achievable rate lower-bounded by the coherent information). This key ingredient, i.e., the use of a measurement-based untrusted relay, has been called 'measurement-device independence' in another arXiv submission (arXiv:1109.1473

Steady and unsteady transonic small disturbance analysis of realistic aircraft configurations

A transonic unsteady aerodynamic and aeroelastic code called CAP-TSD (Computational Aeroelasticity Program - Transonic Small Disturbance) was developed for application to realistic aircraft configurations. It permits the calculation of steady and unsteady flows about complete aircraft configurations for aeroelastic analysis of the flutter critical transonic speed range. The CAP-TSD code uses a time accurate approximate factorization algorithm for solution of the unsteady transonic small disturbance potential equation. An overview is given of the CAP-TSD code development effort along with recent algorithm modifications which are listed and discussed. Calculations are presented for several configurations including the General Dynamics 1/9th scale F-16C aircraft model to evaluate the algorithm and hence the reliability of the CAP-TSD code in general. Calculations are also presented for a flutter analysis of a 45 deg sweptback wing which agree well with the experimental data. Descriptions are presented of the CAP-TSD code and algorithm details along with results and comparisons which demonstrate the stability, accuracy, efficiency, and utility of CAP-TSD

Calculation of steady and unsteady pressures at supersonic speeds with CAP-TSD

A finite difference technique is used to solve the transonic small disturbance flow equation making use of shock capturing to treat wave discontinuities. Thus the nonlinear effects of thickness and angle of attack are considered. Such an approach is made feasible by the development of a new code called CAP-TSD (Computational Aeroelasticity Program - Transonic Small Disturbance), and is based on a fully implicit approximate factorization (AF) finite difference method to solve the time dependent transonic small disturbance equation. The application of the CAP-TSD code to the calculation of low to moderate supersonic steady and unsteady flows is presented. In particular, comparisons with exact linear theory solutions are made for steady and unsteady cases to evaluate shock capturing and other features of the current method. In addition, steady solutions obtained from an Euler code are used to evaluate the small disturbance aspects of the code. Steady and unsteady pressure comparisons are made with measurements for an F-15 wing model and for the RAE tailplane model