3,139 research outputs found

    Robert Penn Warren 75th Birthday Symposium Introduction

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    A Tribute to Robert Penn Warren

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    Twentieth-Century Southern Literature

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    Authors discussed include: Wendell Berry, Erskine Caldwell, Truman Capote, Ralph Ellison, William Faulkner, Shelby Foote, Zora Neal Hurston, Bobbie Ann Mason, Cormac McCarthy, Flannery O’Connor, William Styron, Anne Tyler, Alice Walker, Robert Penn Warren, Eudora Welty, Tennessee Williams, Thomas Wolfe, Richard Wright, and many more. By World War II, the Southern Renaissance had established itself as one of the most significant literary events of the century, and today much of the best American fiction is southern fiction. Though the flowering of realistic and local-color writing during the first two decades of the century was a sign of things to come, the period between the two world wars was the crucial one for the South’s literary development: a literary revival in Richmond came to fruition; at Vanderbilt University a group of young men produced The Fugitive, a remarkable, controversial magazine that published some of the century’s best verse in its brief run; and the publication and widespread recognition of Faulkner (among others) inaugurated the great flood of southern writing that was to follow in novels, short stories, poetry, and plays. With more than forty years of experience writing and reading about the subject, and friendships with many of the figures discussed, J. A. Bryant is uniquely qualified to provide the first comprehensive account of southern American literature since 1900. Bryant pays attention to both the cultural and the historical context of the works and authors discussed, and presents the information in an enjoyable, accessible style. No lover of great American literature can afford to be without this book. J. A. Bryant Jr., professor emeritus of English at the University of Kentucky, is the author of Shakespeare and the Uses of Comedy and Hippolyta\u27s View. An encyclopedic review that covers not only such major figures as Walker Percy and William Styron but also considers John Barth as a Southern writer and gives welcome attention to Reynolds Price, Harry Crews, and Cormac McCarthy. —American Literary Scholarship With a fresh outlook on individual writers and an infectious enthusiasm, the author traces \u27what led up to the South\u27s extraordinary flowering.\u27 . . . Bryant\u27s scope extends well beyond Faulkner to include many other major and even some minor gods in the pantheon, giving this book a compelling comprehensiveness. —Booklist Very sensibly organized, very sensible organized, very clearly written, and very humane in its overall approach. —Bowling Green Daily News J.A. Bryant has filled the need for such a work in one concise, well-written volume. —Georgia Historical Quarterly Bryant has given the many readers of modern southern literature a valuable scholarly and critical work that may well become a classic in its field —Georgia Historical Quarterly A reader can hardly work though this book without being impressed by the number of writers covered. —Kitikon Litterarum For the reader interested in a bird\u27s-eye view of the major figures and trends in Southern literature, this work will be a welcome resource. —Publishers Weekly An engaging (and staggeringly comprehensive but marvelously succinct) book that quietly but unmistakably takes its stand against two increasingly visible trends in southern literary study. —Sewanee Review A keen reminder of novels, stories, and poems that you know you must read or read again. —The Georgia Review An exceptional overview of the last hundred years of Southern writing. —Virginia Quarterly Reviewhttps://uknowledge.uky.edu/upk_english_language_and_literature_north_america/1011/thumbnail.jp

    Shakespeare and the Uses of Comedy

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    In Shakespeare\u27s hand the comic mode became an instrument for exploring the broad territory of the human situation, including much that had normally been reserved for tragedy. Once the reader recognizes that justification for such an assumption is presented repeatedly in the earlier comedies—from The Comedy of Errors to Twelfth Night—he has less difficulty in dispensing with the currently fashionable classifications of the later comedies as problem plays and romances or tragicomedies and thus in seeing them all as manifestations of a single impulse. Bryant shows how Shakespeare, early and late, dutifully concerned himself with the production of laughter, the presentation of young people in love, and the exploitation of theatrical conventions that might provide a guaranteed response. Yet these matters were incidental to his main business in writing comedy: to examine the implications of an action in which human involvement in the process of living provides the kind of enlightenment that leads to renewal and the continuity of life. With rare foresight, Shakespeare presented a world in which women were as capable of enlightenment as the men who wooed them, and Bryant shows how the female characters frequently preceded their mates in perceiving the way of the world. In most of his comedies Shakespeare also managed to suggest the role of death in life\u27s process; and in some—even in plays as diverse as A Midsummer Night\u27s Dream, As You Like It, and The Tempest—he gave hints of a larger process, one without beginning or end, that may well comprehend all our visions—of comedy, tragedy, and history—in a single movement. J.A. Bryant Jr., is professor of English at the University of Kentucky and author of other studies in comedy, including The Compassionate Satirist: Ben Jonson and His Imperfect World. Joseph Bryant, Jr. writes serenely, and with great southern urbanity and courtesy, of Shakespeare\u27s comedies as portrayals of human life as it always will be and as the expression of eternal values. —Yale Review The distillation of many years\u27 study and teaching by a scholar who has produced distinguished and influential books on the drama of the Renaissance period. . . . A stimulating book. —Shakespeare Quarterlyhttps://uknowledge.uky.edu/upk_english_language_and_literature_british_isles/1096/thumbnail.jp

    The spinorial geometry of supersymmetric heterotic string backgrounds

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    We determine the geometry of supersymmetric heterotic string backgrounds for which all parallel spinors with respect to the connection ∇^\hat\nabla with torsion HH, the NS⊗\otimesNS three-form field strength, are Killing. We find that there are two classes of such backgrounds, the null and the timelike. The Killing spinors of the null backgrounds have stability subgroups K\ltimes\bR^8 in Spin(9,1)Spin(9,1), for K=Spin(7)K=Spin(7), SU(4), Sp(2)Sp(2), SU(2)×SU(2)SU(2)\times SU(2) and {1}\{1\}, and the Killing spinors of the timelike backgrounds have stability subgroups G2G_2, SU(3), SU(2) and {1}\{1\}. The former admit a single null ∇^\hat\nabla-parallel vector field while the latter admit a timelike and two, three, five and nine spacelike ∇^\hat\nabla-parallel vector fields, respectively. The spacetime of the null backgrounds is a Lorentzian two-parameter family of Riemannian manifolds BB with skew-symmetric torsion. If the rotation of the null vector field vanishes, the holonomy of the connection with torsion of BB is contained in KK. The spacetime of time-like backgrounds is a principal bundle PP with fibre a Lorentzian Lie group and base space a suitable Riemannian manifold with skew-symmetric torsion. The principal bundle is equipped with a connection λ\lambda which determines the non-horizontal part of the spacetime metric and of HH. The curvature of λ\lambda takes values in an appropriate Lie algebra constructed from that of KK. In addition dHdH has only horizontal components and contains the Pontrjagin class of PP. We have computed in all cases the Killing spinor bilinears, expressed the fluxes in terms of the geometry and determine the field equations that are implied by the Killing spinor equations.Comment: 73pp. v2: minor change

    Parallelisable Heterotic Backgrounds

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    We classify the simply-connected supersymmetric parallelisable backgrounds of heterotic supergravity. They are all given by parallelised Lie groups admitting a bi-invariant lorentzian metric. We find examples preserving 4, 8, 10, 12, 14 and 16 of the 16 supersymmetries.Comment: 17 pages, AMSLaTe

    Neurospora from natural populations: Population genomics insights into the Life history of a model microbial Eukaryote

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    The ascomycete filamentous fungus Neurospora crassa played a historic role in experimental biology and became a model system for genetic research. Stimulated by a systematic effort to collect wild strains initiated by Stanford geneticist David Perkins, the genus Neurospora has also become a basic model for the study of evolutionary processes, speciation, and population biology. In this chapter, we will first trace the history that brought Neurospora into the era of population genomics. We will then cover the major contributions of population genomic investigations using Neurospora to our understanding of microbial biogeography and speciation, and review recent work using population genomics and genome-wide association mapping that illustrates the unique potential of Neurospora as a model for identifying the genetic basis of (potentially adaptive) phenotypes in filamentous fungi. The advent of population genomics has contributed to firmly establish Neurospora as a complete model system and we hope our review will entice biologists to include Neurospora in their research

    An interdisciplinary intervention for older Taiwanese patients after surgery for hip fracture improves health-related quality of life

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    Abstract Background The effects of intervention programs on health-related quality of life (HRQOL) of patients with hip fracture have not been well studied. We hypothesized that older patients with hip fracture who received our interdisciplinary intervention program would have better HRQOL than those who did not. Methods A randomized experimental design was used. Older patients with hip fracture (N = 162), 60 to 98 years old, from a medical center in northern Taiwan were randomly assigned to an experimental (n = 80) or control (n = 82) group. HRQOL was measured by the SF-36 Taiwan version at 1, 3, 6, and 12 months after discharge. Results The experimental group had significantly better overall outcomes in bodily pain (β = 9.38, p = 0.002), vitality (β = 9.40, p < 0.001), mental health (β = 8.16, p = 0.004), physical function (β = 16.01, p < 0.001), and role physical (β = 22.66, p < 0.001) than the control group at any time point during the first year after discharge. Physical-related health outcomes (physical functioning, role physical, and vitality) had larger treatment effects than emotional/mental- and social functioning-related health outcomes. Conclusions This interdisciplinary intervention program may improve health outcomes of elders with hip fracture. Our results may provide a reference for health care providers in countries using similar programs with Chinese/Taiwanese immigrant populations. Trial registration NCT01052636http://deepblue.lib.umich.edu/bitstream/2027.42/78259/1/1471-2474-11-225.xmlhttp://deepblue.lib.umich.edu/bitstream/2027.42/78259/2/1471-2474-11-225.pdfPeer Reviewe

    A fresh look at the evolution and diversification of photochemical reaction centers

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    In this review, I reexamine the origin and diversification of photochemical reaction centers based on the known phylogenetic relations of the core subunits, and with the aid of sequence and structural alignments. I show, for example, that the protein folds at the C-terminus of the D1 and D2 subunits of Photosystem II, which are essential for the coordination of the water-oxidizing complex, were already in place in the most ancestral Type II reaction center subunit. I then evaluate the evolution of reaction centers in the context of the rise and expansion of the different groups of bacteria based on recent large-scale phylogenetic analyses. I find that the Heliobacteriaceae family of Firmicutes appears to be the earliest branching of the known groups of phototrophic bacteria; however, the origin of photochemical reaction centers and chlorophyll synthesis cannot be placed in this group. Moreover, it becomes evident that the Acidobacteria and the Proteobacteria shared a more recent common phototrophic ancestor, and this is also likely for the Chloroflexi and the Cyanobacteria. Finally, I argue that the discrepancies among the phylogenies of the reaction center proteins, chlorophyll synthesis enzymes, and the species tree of bacteria are best explained if both types of photochemical reaction centers evolved before the diversification of the known phyla of phototrophic bacteria. The primordial phototrophic ancestor must have had both Type I and Type II reaction centers
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