323,096 research outputs found

    A note on oblique water entry

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    An apparently minor error in Howison, Ockendon & Oliver (J. Eng. Math. 48:321–337, 2004) obscured the fact that the points at which the free surface turns over in the solution of the Wagner model for the oblique impact of a two-dimensional body are directly related to the turnover points in the equivalent normal impact problem. This note corrects some results given in Howison, Ockendon & Oliver (2004) and discusses the implications for the applicability of the Wagner\ud model

    George M. Stratton: The Relation between Psychology and Logic. Psychol. Rev. III. (3). S. 313-320. 1896 / Alfred H. Lloyd: A Psychological Interpretation of Certain Doctrines of Formal Logic. Ebenda. III. (4). S. 422-426. 1896 / G. H. Howison: Psychology and Logic. - Further Views. Ebenda. III. (6). S. 652-657. 1896

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    GEORGE M. STRATTON: THE RELATION BETWEEN PSYCHOLOGY AND LOGIC. PSYCHOL. REV. III. (3). S. 313-320. 1896 / ALFRED H. LLOYD: A PSYCHOLOGICAL INTERPRETATION OF CERTAIN DOCTRINES OF FORMAL LOGIC. EBENDA. III. (4). S. 422-426. 1896 / G. H. HOWISON: PSYCHOLOGY AND LOGIC. - FURTHER VIEWS. EBENDA. III. (6). S. 652-657. 1896 Zeitschrift für Psychologie und Physiologie der Sinnesorgane (-) Zeitschrift für Psychologie und Physiologie der Sinnesorgane (14) (a0006) George M. Stratton: The Relation between Psychology and Logic. Psychol. Rev. III. (3). S. 313-320. 1896 / Alfred H. Lloyd: A Psychological Interpretation of Certain Doctrines of Formal Logic. Ebenda. III. (4). S. 422-426. 1896 / G. H. Howison: Psychology and Logic. - Further Views. Ebenda. III. (6). S. 652-657. 1896 (14) (p0140

    A note on oblique water entry

    No full text
    Abstract. A minor error in Howison, Ockendon & Oliver (J. Eng. Math. 48:321-337, 2004) obscured the fact that the points at which the free surface turns over in the solution of the Wagner model for the oblique impact of a two-dimensional body are directly related to the turnover points in the equivalent normal impact problem. This note corrects some of the earlier results given in Howison

    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)

    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

    Droplet impact on a thin fluid layer

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    The initial stages of high-velocity droplet impact on a shallow water layer are described, with special emphasis given to the spray jet mechanics. Four stages of impact are delineated, with appropriate scalings, and the successively more important influence of the base is analysed. In particular, there is a finite time before which part of the water in the layer remains under the droplet and after which all of the layer is ejected in the splash jet

    Integrating Administrative Data for Policy Insights

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    Published as: Hastings JS, Howison M, Lawless T, Ucles J, White P. Unlocking Data to Improve Public Policy. Communications of the ACM 62(10): 48-53. https://doi.org/10.1145/333515

    Unlocking Data to Improve Public Policy

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    Published as: Hastings JS, Howison M, Lawless T, Ucles J, White P. Unlocking Data to Improve Public Policy. Communications of the ACM 62(10): 48-53. https://doi.org/10.1145/333515

    A note on oblique water entry

    No full text
    A minor error in Howison et al. (J. Eng. Math. 48:321-337, 2004) obscured the fact that the points at which the free surface turns over in the solution of the Wagner model for the oblique impact of a two-dimensional body are directly related to the turnover points in the equivalent normal impact problem. This note corrects some of the earlier results given in Howison et al. (J. Eng. Math. 48:321-337, 2004) and discusses the implications for the applicability of the Wagner model. © 2012 Springer Science+Business Media B.V.The authors wish to thank the reviewers for some helpful comments. This publication was based on work supported in part by award no. KUK-C1-013-04, made by King Abdullah University of Science and Technology (KAUST). M. R. M. would like to acknowledge the ESPRC for financial support via a studentship. J.R.O. was in receipt of a Leverhulme Emeritus Fellowship
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