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Fig. 1 in Living on the edge - first survey of loriciferans along the Atacama Trench
No full textFig. 1. Map showing the three stations near the Atacama Trench where loriciferans were collected. Station numbers refer to Grzelak et al. (2021).Published as part of Sørensen, Martin V., Herranz, Maria, Grzelak, Katarzyna, Shimabukuro, Mauricio, Kristensen, Reinhardt M. & Zeppilli, Daniela, 2023, Living on the edge - first survey of loriciferans along the Atacama Trench, pp. 162-187 in European Journal of Taxonomy 879 (1) on page 165, DOI: 10.5852/ejt.2023.879.2169, http://zenodo.org/record/815535
Fig. 2 in Living on the edge - first survey of loriciferans along the Atacama Trench
No full textFig. 2. Line art illustrations of Pliciloricus ukupachaensis sp. nov. A. Holotype, ♀ (NHMD 1177413), lateral view; for visibility, some Row 6 to 8 scalids have been omitted and their attachment sites are indicated by circles with dashed lines. B. Higgins larva containing a postlarva with an adult (NHMD 1177414), ventral view. C. Detail of anal field in adult (NHMD 1177421); dorsal side is up.Published as part of Sørensen, Martin V., Herranz, Maria, Grzelak, Katarzyna, Shimabukuro, Mauricio, Kristensen, Reinhardt M. & Zeppilli, Daniela, 2023, Living on the edge - first survey of loriciferans along the Atacama Trench, pp. 162-187 in European Journal of Taxonomy 879 (1) on page 168, DOI: 10.5852/ejt.2023.879.2169, http://zenodo.org/record/815535
Fig. 4 in Living on the edge - first survey of loriciferans along the Atacama Trench
No full textFig. 4. Light micrographs showing overviews and details of holotype, adult ♀ of Pliciloricus ukupachaensis sp. nov. (NHMD 1177413). A. Lateral overview; dorsal is left and ventral is right. B. Detail of head showing mouth cone, clavoscalids and double organ. C. Detail of introvert showing scalids of Rows 4 to 8, inclusive claw-shaped scalids of Row 4. D. Detail of neck region and anterior part of lorica. E. Posterior part of lorica and lateral half of the anal field.Published as part of Sørensen, Martin V., Herranz, Maria, Grzelak, Katarzyna, Shimabukuro, Mauricio, Kristensen, Reinhardt M. & Zeppilli, Daniela, 2023, Living on the edge - first survey of loriciferans along the Atacama Trench, pp. 162-187 in European Journal of Taxonomy 879 (1) on page 170, DOI: 10.5852/ejt.2023.879.2169, http://zenodo.org/record/815535
First report of nematocysts fired at deep-sea hydrothermal vent nematodes
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Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
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