1,726,169 research outputs found
On the nature of Ξc(2930)
No full textAzizi, Kazem (Dogus Author)The single charmed excited Ξc(2930) state was discovered many years ago by the BABAR Collaboration and recently confirmed by Belle experiment. However, both these experiments, unfortunately, could not fix the quantum numbers of this particle and its nature is under debate. In the present study, we calculate its mass and the width of its dominant decay to ΛcK. To this end we consider the Ξc(2930) state once as an angularly excited and then radially excited single charmed baryon in Ξc channel. A comparison of the obtained results with the experimental data suggests the assignment of the Ξc(2930) state as the angular excitation of the ground state Ξc baryon with quantum numbers JP=12-
Block Card 2930 Wicklow Road
No full textThis image was produced by the Auditor's Office in Lucas County, Ohio for tax assessment purposes. Associated dates are approximate. Descriptive terms related to this photograph include: Ranch houses | 2930 Wicklow Drive (Toledo, Ohio) | attached garage | Dwelling | Old Orchard Addition, Fifth Extension (Toledo, Ohio) | Westgate Area (Toledo, Ohio
Block Card 2930 Higgins Street
No full textThis image was produced by the Auditor's Office in Lucas County, Ohio for tax assessment purposes. Associated dates are approximate. Descriptive terms related to this photograph include: Gable front hoses | Folk House Style | dwelling | 2930 Higgins Street (Toledo, Ohio) | Douglas Addition (Toledo, Ohio) | North Toledo (Toledo, Ohio
Write Your Legislators to Support House Bill 2930, 1973
No full textA document briefly describing the purpose of House Bill 2930, which legislators have already given support the bill, and providing a map so people can see who their state senator and representative are (including a list of their names). House Bill 2930 would extend Oregon's employment and civil rights statutes to ban descrimination on the basis of sexual orientation.Homosaurus subject terms and some Contextual Notes were added to this item during the LGBTQ+ Materials Redescription Project in 2023
Block Card 2930 Hartman Street
No full textThis image was produced by the Auditor's Office in Lucas County, Ohio for tax assessment purposes. Associated dates are approximate. Descriptive terms related to this photograph include: Gable front houses | Folk House Style | dwelling | 2930 Hartman Street (Toledo, Ohio) | Cottage Grove Addition (Toledo, Ohio) | North Toledo (Toledo, Ohio
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
Variations on the Author
No full text“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Observation of Ξc(2930)0 and updated measurement of B−→K−Λ+cΛ¯−c at Belle
No full textWe report the first observation of the Ξc(2930)0 charmed-strange baryon with a significance greater than 5σ
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