100,475 research outputs found

    Letter, [Author unclear] to Paulina T. Merritt

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    Handwritten letter to Paulina Merritt from an unknown author, October 1, 1876.

    sj-pdf-1-eso-10.1177_23969873211042192 – Supplemental Material for European Stroke Organisation and European Academy of Neurology joint guidelines on post-stroke cognitive impairment

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    Supplemental Material, sj-pdf-1-eso-10.1177_23969873211042192 for European Stroke Organisation and European Academy of Neurology joint guidelines on post-stroke cognitive impairment by Terence J Quinn, Edo Richard, Yvonne Teuschl, Thomas Gattringer, Melanie Hafdi, John T O’Brien, Niamh Merriman, Celine Gillebert, Hanne Huyglier, Ana Verdelho, Reinhold Schmidt, Emma Ghaziani, Hysse Forchammer, Sarah T Pendlebury, Rose Bruffaerts, Milija Mijajlovic, Bogna A Drozdowska, Emily Ball and Hugh S Markus in European Stroke Journal</p

    Handwritten biographical information on Paulina T. McClung Merritt

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    A handwritten biography of Paulina T. McClung Merritt by an unknown author, 1892.

    Heterogeneous and tissue-specific regulation of effector T cell responses by IFN-gamma during Plasmodium berghei ANKA infection.

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    IFN-γ and T cells are both required for the development of experimental cerebral malaria during Plasmodium berghei ANKA infection. Surprisingly, however, the role of IFN-γ in shaping the effector CD4(+) and CD8(+) T cell response during this infection has not been examined in detail. To address this, we have compared the effector T cell responses in wild-type and IFN-γ(-/-) mice during P. berghei ANKA infection. The expansion of splenic CD4(+) and CD8(+) T cells during P. berghei ANKA infection was unaffected by the absence of IFN-γ, but the contraction phase of the T cell response was significantly attenuated. Splenic T cell activation and effector function were essentially normal in IFN-γ(-/-) mice; however, the migration to, and accumulation of, effector CD4(+) and CD8(+) T cells in the lung, liver, and brain was altered in IFN-γ(-/-) mice. Interestingly, activation and accumulation of T cells in various nonlymphoid organs was differently affected by lack of IFN-γ, suggesting that IFN-γ influences T cell effector function to varying levels in different anatomical locations. Importantly, control of splenic T cell numbers during P. berghei ANKA infection depended on active IFN-γ-dependent environmental signals--leading to T cell apoptosis--rather than upon intrinsic alterations in T cell programming. To our knowledge, this is the first study to fully investigate the role of IFN-γ in modulating T cell function during P. berghei ANKA infection and reveals that IFN-γ is required for efficient contraction of the pool of activated T cells

    Dispelling the Myths Behind First-author Citation Counts

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    We conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more sophisticated methods

    sj-pdf-2-eso-10.1177_23969873211042192 – Supplemental Material for European Stroke Organisation and European Academy of Neurology joint guidelines on post-stroke cognitive impairment

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    Supplemental Material, sj-pdf-2-eso-10.1177_23969873211042192 for European Stroke Organisation and European Academy of Neurology joint guidelines on post-stroke cognitive impairment by Terence J Quinn, Edo Richard, Yvonne Teuschl, Thomas Gattringer, Melanie Hafdi, John T O’Brien, Niamh Merriman, Celine Gillebert, Hanne Huyglier, Ana Verdelho, Reinhold Schmidt, Emma Ghaziani, Hysse Forchammer, Sarah T Pendlebury, Rose Bruffaerts, Milija Mijajlovic, Bogna A Drozdowska, Emily Ball and Hugh S Markus in European Stroke Journal</p

    Comparing SU(2) to SU(3) gluodynamics on large lattices

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    Also cited as: Lattice 2007, the XXV International Symposium on Lattice Field Theory, July 30 - August 4 2007, Regensburg, Germany / Gunnar Bali, Vladimir Braun, Christof Gattringer, Meinulf Göckeler, Andreas Schäfer, Peter Weisz, Tilo Wettig (eds.): pp. 340/1-340/7.We study the SU(2) gluon and ghost propagators in Landau gauge on lattices up to a size of 112⁴. A comparison with the SU(3) case is made and finite-volume effects are then investigated. We find that for a large range of momenta the SU(2) and SU(3) propagators are remarkably alike. In the low-momentum region we compare with recent results obtained in DSE studies on a 4-torus.A. Sternbeck, L. von Smekal, D. B. Leinweber and A. G. Williamshttp://pos.sissa.it/cgi-bin/reader/conf.cgi?confid=4

    Pelevin’s Trinity in the novel “t”: author – protagonist – reader

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    The article attempts to interpret Pelevin's artistic strategy in the novel "T" by exploring its subject organization and addressing the key problems of the author, the protagonist, and the reader as they are seen by the researcher. The article analyzes the peculiarities of constructing the narrative reality in the novel "T", and goes on to discuss Pelevin's philosophic models of the development of the humankind, and the emergence of his new anthropology

    sj-pdf-3-eso-10.1177_23969873211042192 – Supplemental Material for European Stroke Organisation and European Academy of Neurology joint guidelines on post-stroke cognitive impairment

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    Supplemental Material, sj-pdf-3-eso-10.1177_23969873211042192 for European Stroke Organisation and European Academy of Neurology joint guidelines on post-stroke cognitive impairment by Terence J Quinn, Edo Richard, Yvonne Teuschl, Thomas Gattringer, Melanie Hafdi, John T O’Brien, Niamh Merriman, Celine Gillebert, Hanne Huyglier, Ana Verdelho, Reinhold Schmidt, Emma Ghaziani, Hysse Forchammer, Sarah T Pendlebury, Rose Bruffaerts, Milija Mijajlovic, Bogna A Drozdowska, Emily Ball and Hugh S Markus in European Stroke Journal</p

    The gluon propagator from large asymmetric lattices

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    Also cited as: Lattice 2007, the XXV International Symposium on Lattice Field Theory, July 30 - August 4 2007, Regensburg, Germany / Gunnar Bali, Vladimir Braun, Christof Gattringer, Meinulf Göckeler, Andreas Schäfer, Peter Weisz, Tilo Wettig (eds.): 323/1-323/7.The Landau-gauge gluon propagator is computed for the SU(3) gauge theory on lattices up to a size of 323 ×200. We use the standard Wilson action at β=6.0 and compare our results with previous computations using large asymmetric and symmetric lattices. In particular, we focus on the impact of the lattice geometry and momentum cuts to achieve compatibility between data from symmetric and asymmetric lattices for a large range of momenta.Orlando Oliveira, P. J. Silva, E.-M. Ilgenfritz and A. Sternbec
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