2,385 research outputs found
A Rhetorical Journey into Advocacy
This thesis reveals how advocacy is rhetorically constructed by using several rhetorical tools such as Kenneth Burke’s terministic screens, Michel Foucault’s genealogy and archaeology, and Bruno Latour’s black box. It is told in an autistethnographic style where it is part narrative, part academic, and written by an autistic person. Advocacy is rhetorically constructed by beginning to define a label for yourself
Ursinus College Bulletin Vol. 11, No. 3, December 1894
A digitized copy of the December 1894 Ursinus College Bulletin.https://digitalcommons.ursinus.edu/ucbulletin/1100/thumbnail.jp
The General Solution of Bianchi Type Vacuum Cosmology
The theory of symmetries of systems of coupled, ordinary differential
equations (ODE) is used to develop a concise algorithm in order to obtain the
entire space of solutions to vacuum Bianchi Einstein Field Equations (EFEs).
The symmetries used are the well known automorphisms of the Lie algebra for the
corresponding isometry group of each Bianchi Type, as well as the scaling and
the time re-parametrization symmetry. The application of the method to Type
VII_h results in (a) obtaining the general solution of Type VII_0 with the aid
of the third Painlev\'{e} transcendental (b) obtaining the general solution of
Type with the aid of the sixth Painlev\'{e} transcendental (c) the
recovery of all known solutions (six in total) without a prior assumption of
any extra symmetry (d) The discovery of a new solution (the line element given
in closed form) with a G_3 isometry group acting on T_3, i.e. on time-like
hyper-surfaces, along with the emergence of the line element describing the
flat vacuum Type VII_0 Bianchi Cosmology.Comment: latex2e source file, 27 pages, 2 tables, no fiure
Biola Hour Highlights, 1974 - 07
If I Were the Devil by Paul Harvey I Pledge Allegiance by Red Skelton Communicating the Gospel by Al Sanders Last Days: Perilous Times by Al Sanders The Revelation of Jesus Christ by Lloyd Anderson Panel Discussions with Richard Chase, Charles Feinberg, and Samuel Sutherlandhttps://digitalcommons.biola.edu/bhhs/1006/thumbnail.jp
Biola Hour Highlights, 1974 - 07
If I Were the Devil by Paul Harvey I Pledge Allegiance by Red Skelton Communicating the Gospel by Al Sanders Last Days: Perilous Times by Al Sanders The Revelation of Jesus Christ by Lloyd Anderson Panel Discussions with Richard Chase, Charles Feinberg, and Samuel Sutherlandhttps://digitalcommons.biola.edu/bhhs/1006/thumbnail.jp
Restoration of normal blood flow in atherosclerotic arteries promotes plaque stabilization
Blood flow is a key regulator of atherosclerosis. Disturbed blood flow promotes atherosclerotic plaque development, whereas normal blood flow protects against plaque development. We hypothesized that normal blood flow is also therapeutic, if it were able to be restored within atherosclerotic arteries. Apolipoprotein E-deficient (ApoE-/-) mice were initially instrumented with a blood flow-modifying cuff to induce plaque development and then five weeks later the cuffwas removed to allowrestoration of normal blood flow. Plaques in decuffed mice exhibited compositional changes that indicated increased stability compared to plaques in mice with the cuff maintained. The therapeutic benefit of decuffingwas comparable to atorvastatin and the combination had an additive effect. In addition, decuffing allowed restoration of lumen area, blood velocity, and wall shear stress to near baseline values, indicating restoration of normal blood flow. Our findings demonstrate that the mechanical effects of normal blood flow on atherosclerotic plaques promote stabilization
CRISPR-based gene drives generate super-Mendelian inheritance in the disease vector Culex quinquefasciatus
Culex mosquitoes pose a significant public health threat as vectors for a variety of diseases including West Nile virus and lymphatic filariasis, and transmit pathogens threatening livestock, companion animals, and endangered birds. Rampant insecticide resistance makes controlling these mosquitoes challenging and necessitates the development of new control strategies. Gene drive technologies have made significant progress in other mosquito species, although similar advances have been lagging in Culex. Here we test a CRISPR-based homing gene drive for Culex quinquefasciatus, and show that the inheritance of two split-gene-drive transgenes, targeting different loci, are biased in the presence of a Cas9-expressing transgene although with modest efficiencies. Our findings extend the list of disease vectors where engineered homing gene drives have been demonstrated to include Culex alongside Anopheles and Aedes, and pave the way for future development of these technologies to control Culex mosquitoes
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