325,155 research outputs found

    Preventive effects of thymoquinone in a rat periodontitis model: a morphometric and histopathological study

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    Ozdemir H, Kara MI, Erciyas K, Ozer H, Ay S. Preventive effects of thymoquinone in a rat periodontitis model: a morphometric and histopathological study. J Periodont Res 2012; 47: 7480. (C) 2011 John Wiley & Sons A/

    Origine et évolution récente des plaines cotièresdu littoral de Siniscola-Posada (Sardaigne)

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    Les plaines de Siniscola-Posada et de Iscra Ruja, situées au centre de la côte orientale de la Sardaigne, constituent un laboratoire naturel pour l’étude de l’évolution récente du littoral sarde et pour analyser le rôle joué par les conditions morpho-climatiques et par la néotectonique. En particulier, la plage d’Iscra Ruja, longue de 2,5 km à proximité du Capo Comino, est associée à un important champ dunaire. Ces dépôts éoliens constituent une exception sur le versant oriental sarde. L’origine des sédiments sableux ne peut s’expliquer que par des modifi cations du réseau hydrographique liées à la tectonique plio-pléistocène qui a favorisé des captures.the recent evolution of the Sardinian coasts and to unravel the morphoclimatic and neotectonic infl uences. In particular, the 2.5-km-long Iscra Ruja beach near Capo Comino is associated with a large dune fi eld, which is exceptional for eastern Sardinia. The presence of eolian sands is explained by recent changes in the drainage network induced by the Plio-Pleistocene tectonic activity, which favoured stream piracy

    sj-pdf-1-prq-10.1177_10659129211037402 – Supplemental material for Viewed from Different Engels?: Differences in Reactions to “Socialism” as a Policy Label

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    Supplemental material, sj-pdf-1-prq-10.1177_10659129211037402 for Viewed from Different Engels?: Differences in Reactions to “Socialism” as a Policy Label by Adam L. Ozer, Brian W. Sullivan and Douglas S. Van in Political Research Quarterly</p

    Diffusive author(s), cohesive author: Analysis of S/N (1994)

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    This study indicates the ways in which various aspects of the author(s) are brought forth in Dumb type’s performance art, the S/N production. Previous research has suggested a non-hierarchical organization of Dumb type and the absence of a “privileged author” in Dumb type’s collaborative work, S/N. However, the results that I have investigated from member’s interviews on the creative process of S/N along with my analysis of the recorded images of S/N, indicate a different aspect of the author(s). First, S/N was created through, so to speak, the collective ideas of the members of Dumb type. Further, S/N has at least nine quotations from previous performances, installations, and printed writings, besides the work-in-progress technique. Explicating one of the “author functions” as given by Michel Foucault, each text has plural subjects of the author. However, it has been revealed from members’ interviews that Teiji Furuhashi had a decision-making role in selecting the members’ ideas within the performance. Since then, S/N has had plural subjects of creation; however, Furuhashi is one of the subjects of creation along with the “privileged author.” S/N has plural authors (diffusive authors) yet at the same time, it has a “privileged author,” Teiji Furuhashi (cohesive author)

    Analysis of idiopathic ventricular tachycardia in childhood

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    Kilic E, Celiker A, Karagoz T, Alehan D, Ozkutlu S, Ozer S. Analysis of idiopathic ventricular tachycardia in childhood. Turk J Pediatr 2012; 54: 269-272

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Prediction of interference factor for homonuclear diatomic molecules: N2, O2

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    33rd International Physics Congress of the Turkish-Physical-Society (TPS) -- SEP 06-10, 2017 -- Bodrum, TURKEYYoung type interference effect for quantum particles can be seen in the cross sections for electron impact ionization of diatomic molecules. Interference factor is determined for description of interference effects in the ionization cross sections. Although such structures are observed for small diatomic molecules, larger molecules are less discussed in the recent works. Interference effects are already observed in the ionization cross sections of H-2 and N-2 molecules by electron impact. Similar effects expected to be seen on cross sections of larger diatomic molecules. The aim of this work, is to further highlight the possibility of interference effects may be seen also in the ionization cross sections of larger diatomic molecules and also discuss the structure of interference factor. This study is a preliminary study for the experiments can be carried to investigate interference effects in the cross sections of larger homonuclear diatomic molecules.AKU-BAPK [15.HIZDES131, 16.KARIYER.163]Turkish Phys SocThis work was supported by AKU-BAPK through Grant 15.HIZDES131 and 16.KARIYER.163
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