229 research outputs found
Ezra Pound and the rhetoric of science, 1901-1922
This thesis identifies science as Ezra Pound’s first extended extra-poetic interest. This reference to science in Pound’s poetic theory and poetry is portrayed as rhetoric, with its emphasis on the linguistic signifier or word rather than the actual concepts and data of science. The material covers over two decades between 1901, when Pound entered university, and 1922, after he left London. Beginning with Pound’s exposure to philology, the thesis establishes a correlation between his educational background and his use of scientific rhetoric in his prose. As he attempted to establish a professional status for the poet, he used metaphors linking literature to the natural sciences and comparisons between the poet and the scientist. Additionally, Pound attempted to organize poetic movements that resembled the professional scientific organizations that were beginning to form in America. In his writings promoting these movements, Pound developed a hygienic theory of poetry— itself an extensive rhetorical project—which produced a clean, bare poem and further linked Pound’s poetic output with the sciences. Beyond his rhetorical use of science, Pound attempted to study the sciences and even adopted a doctor persona for his friends with illnesses—both diagnosing and prescribing cures. When Pound was planning to leave London, he also considered entering medical school—a biographical fact to which Pound scholarship has paid little attention. His decision not to formally study the sciences reinforced his identity as a poet and his representations of scientific knowledge as mere rhetoric. This interest in the sciences, and medicine in particular, influenced Pound’s poetry and prose because of their frequent references and their alignment with literature. Additionally, this early use of rhetoric and an exploration into extra-poetic materials prepares Pound for his later, better-known and often infamous explorations of economics and social theory.EThOS - Electronic Theses Online ServiceGBUnited Kingdo
Radially resolved measurement of stator heat transfer in a rotor-stator disc system
This paper describes a new experimental method for measuring stator heat transfer in a rotor–stator disc system using an electrical heater array. The system is partially blocked at the periphery, with radial outflow of rotor-pumped air from an inlet at stator centre. The aim is to improve thermal performance prediction for air-cooled disc type electrical machines. Local Nusselt numbers were measured for 0.63e5 for all gap ratios. Increased Nusselt numbers at the periphery are observed for all Reθ and G because of the ingress of ambient air along the stator due to the rotor pumping effect
Exile Vol. IV No. 1
The August Rose by Virginia Wallace 8-12
Beyond the Bauxite Mines by Barbara Ann Jucius 15-19
The Harvest by Anne Irgens 20-21
Recurrence: A Prose Poem by Nikos Stangos 22-27
The Day of the Painters by Edmund Boynton 28-35
Sophomore Slump by Jerilyn Robey 37-43
POETRY
These Woods by Barbara Haupt 12
The Accused by Ellen Moore 13
Aberration by Barbara Haupt 19
Hate Eats by Karen Howey 21
Evanescence by Sandra Miskelly 36
Thoughts of You by William K. Lewis 36
Three Songs by Nikos Stangos 44
In this issue the editors of EXILE are proud to publish The Accused by Ellen Moore. This poem has been awarded the semi-annual Denison Book Store - EXILE Creative Writing Prize
Review of parameterisation and a novel database (LiionDB) for continuum Li-ion battery models
The Doyle–Fuller–Newman (DFN) framework is the most popular physics-based continuum-level description of the chemical and dynamical internal processes within operating lithium-ion-battery cells. With sufficient flexibility to model a wide range of battery designs and chemistries, the framework provides an effective balance between detail, needed to capture key microscopic mechanisms, and simplicity, needed to solve the governing equations at a relatively modest computational expense. Nevertheless, implementation requires values of numerous model parameters, whose ranges of applicability, estimation, and validation pose challenges. This article provides a critical review of the methods to measure or infer parameters for use within the isothermal DFN framework, discusses their advantages or disadvantages, and clarifies limitations attached to their practical application. Accompanying this discussion we provide a searchable database, available at www.liiondb.com, which aggregates many parameters and state functions for the standard DFN model that have been reported in the literature
Effect of Age of Infusion Site and Type of Rapid-Acting Analog on Pharmacodynamic Parameters of Insulin Boluses in Youth With Type 1 Diabetes Receiving Insulin Pump Therapy
OBJECTIVE—The purpose of this study was to examine the effect of type of insulin analog and age of insertion site on the pharmacodynamic characteristics of a standard insulin bolus in youth with type 1 diabetes receiving insulin pump therapy
Community-Based Field Experiences in Teacher Education: Possibilities for a pedagogical third space
This is the author's final draft. The published version may be found at: http://dx.doi.org/10.1080/10476210.2011.641528The present article discusses the importance of community-based field experiences as a feature of
teacher education programs. Through a qualitative case study, prospective teachers’ work with
homeless youth in an after-school initiative is presented. Framing community-based field experiences
in teacher education through “third space” theory, the article discusses the value that such
experiences have for prospective teachers’ learning. The goals of the article align with the
commitment to preparing a future teaching force for the diverse educational settings that they will
encounter in the twenty-first century
A red knot as a black swan:How a single bird shows navigational abilities during repeat crossings of the Greenland Icecap
Despite the wealth of studies on seasonal movements of birds between southern nonbreeding locations and High Arctic breeding locations, the key mechanisms of navigation during these migrations remain elusive. A flight along the shortest possible route between pairs of points on a sphere ('orthodrome') requires a bird to be able to assess its current location in relation to its migration goal and to make continuous adjustment of heading to reach that goal. Alternatively, birds may navigate along a vector with a fixed orientation ('loxodrome') based on magnetic and/or celestial compass mechanisms. Compass navigation is considered especially challenging for summer migrations in Polar regions, as continuous daylight and complexity in the geomagnetic field may complicate the use of both celestial and magnetic compasses here. We examine the possible use of orientation mechanisms during migratory flights across the Greenland Icecap. Using a novel 2 g solar-powered satellite transmitter, we documented the flight paths travelled by a female red knotCalidris canutus islandicaduring two northward and two southward migrations. The geometry of the paths suggests that red knots can migrate across the Greenland Icecap along the shortest-, orthodrome-like, path instead of the previously suggested loxodrome path. This particular bird's ability to return to locations visited in a previous year, together with its sudden course changes (which would be appropriate responses to ambient wind fields), suggest a map sense that enables red knots to determine location, so that they can tailor their route depending on local conditions
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