1,722,155 research outputs found
Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda
No full textWilma M. Blom (2017): Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda. Records of the Auckland Museum 52: 71-76, DOI: 10.5281/zenodo.148808
Callochiton chattonensis Ashby 1929
No full text† Callochiton chattonensis Ashby, 1929 Ashby, E., 1929. New Zealand fossil Polyplacophora (Chitons). Transactions and Proceedings of the New Zealand Institute 60: 366‒369 [368], pl. 32, figs 13a and b (holotype). Holotype: MA70131, Figure 1c, d, one minute median valve, from Late Oligocene (Duntroonian) Chatton Formation, Chatton, Southland, New Zealand. C urrent name: Callochiton chattonensis Ashby, 1929 ‒ Maxwell in: Spencer et al. (2009): 233.Published as part of Wilma M. Blom, 2017, Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda, pp. 71-76 in Records of the Auckland Museum 52 on pages 72-74, DOI: 10.5281/zenodo.148808
Notoplax aupouria Powell 1937
No full textNotoplax aupouria Powell, 1937 Powell, A.W.B., 1937. New species of marine Mollusca from New Zealand. Discovery Reports 15: 153‒222 [220], pl. 48, fig. 1 (holotype). Paratypes: MA72312, four unrelated, worn median valves, collected by A.W.B. Powell in 1932 from the type locality, station 934, R.R.S. Discovery II cruise, in 92m off the Three Kings Islands, New Zealand. C urrent name: Notoplax aupouria Powell, 1937 ‒ Spencer et al. (2016).Published as part of Wilma M. Blom, 2017, Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda, pp. 71-76 in Records of the Auckland Museum 52 on pages 74-75, DOI: 10.5281/zenodo.148808
Laevidentalium multistrictum Finlay & Marwick 1937
No full text† Laevidentalium multistrictum Finlay & Marwick, 1937 Finlay, H.J. and J. Marwick, 1937. The Whangaloan and associated molluscan faunas of Kaitangata-Green Island Subdivision. New Zealand Geological Survey, Palaeontological Bulletin 15, 140 pp. [93], pl. 13, fig. 3 (holotype). Paratype: MA72865, single specimen from the Early Paleocene (Lower Teurian) of Boulder Hill, near Dunedin, Otago, New Zealand. C urrent name: Graptacme multistricta (Finlay & Marwick, 1937) ‒ Maxwell in: Spencer et al. (2009): 239.Published as part of Wilma M. Blom, 2017, Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda, pp. 71-76 in Records of the Auckland Museum 52 on page 75, DOI: 10.5281/zenodo.148808
Notoplax websteri Powell 1937
No full textNotoplax websteri Powell, 1937 Powell, A.W.B., 1937. New species of marine Mollusca from New Zealand. Discovery Reports 15: 153‒222 [220, 221], pl. 48, fig. 2 (holotype), fig. 3. Paratypes: MA72313, three median valves, collected by A.W.B. Powell in 1932 from the type locality, station 934, R.R.S. Discovery II cruise, in 92m off the Three Kings Islands, New Zealand. C urrent name: Notoplax websteri Powell, 1937 ‒ Spencer et al. (2016).Published as part of Wilma M. Blom, 2017, Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda, pp. 71-76 in Records of the Auckland Museum 52 on page 75, DOI: 10.5281/zenodo.148808
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
Get PDFWe 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
Parachiton textilis Powell 1937
No full textParachiton textilis Powell, 1937 Powell, A.W.B., 1937. New species of marine Mollusca from New Zealand. Discovery Reports 15: 153‒222 [219, 220], pl. 48, fig. 6 (holotype), figs 4, 5 (paratype). Paratypes: MA71946, anterior valve, two median valves and a posterior valve, collected byA.W.B. Powell in 1932 from the type locality, station 934, R.R.S. Discovery II cruise, in 92m off Three Kings Islands, New Zealand. C urrent name: Parachiton textilis Powell, 1937 ‒ Spencer et al. (2016).Published as part of Wilma M. Blom, 2017, Fossil and Recent molluscan types in the Auckland War Memorial Museum. Part 2: Polyplacophora and Scaphopoda, pp. 71-76 in Records of the Auckland Museum 52 on page 72, DOI: 10.5281/zenodo.148808
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