1,724,116 research outputs found
Block Card 4850 Estero Place
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 Style | Dwelling | 4850 Estero Place (Toledo, Ohio) | Trilby Area (Toledo, Ohio)
Block Card 4850 Bowser Drive
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: Dwelling | 4850 Bowser Drive (Toledo, Ohio) | Folk House Style | Deveaux Area (Toledo, Ohio) | West Toledo area (Toledo, Ohio) | Side gable
Block Card 4850 Bales 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: Dwelling | 4850 Bales Road (Toledo, Ohio) | Hipped roof | Six Points Addition (Toledo, Ohio) | Deveaux Area (Toledo, Ohio) | West Toledo area (Toledo, Ohio) | Ranch house
Block Card 4850 Stengel Avenue
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 | 4850 Stengel Avenue (Toledo, Ohio) | Dwelling | Southern Woods (Toledo, Ohio) | South Toledo Area (Toledo, Ohio
Linked collectors and determiners for: Nomenclatural changes in American Apomecynini including description of new genera and species (Coleoptera: Cerambycidae).
No full textNatural history specimen data linked to collectors and determiners held within, "Nomenclatural changes in American Apomecynini including description of new genera and species (Coleoptera: Cerambycidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="http://bionomia.net/dataset/e75dd27e-8506-4850-9e05-48101e710bec">https://bionomia.net/dataset/e75dd27e-8506-4850-9e05-48101e710bec</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/e75dd27e-8506-4850-9e05-48101e710bec">https://gbif.org/dataset/e75dd27e-8506-4850-9e05-48101e710bec</a>. Formatted as a Frictionless Data package
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
Taxonomy and biology of deep-sea polychaetes: temporal variability in polychaete assemblages of the abyssal NE Atlantic Ocean
No full textTaxonomy and temporal variability of deep-sea polychaete assemblages was assessed over a 9-year period. Macrofauna 300 ?m fraction samples, taken with USNEL box core (0.25 m2), were studied from Porcupine Abyssal Plain, NE Atlantic Ocean from 8 cruises between August 1989 and September 1998. A taxonomic study at species level was carried out for the two most abundant families: Cirratulidae and Spionidae. 15 different morphotypes of Cirratulidae and 13 of Spionidae were recognized and described. For Cirratulidae eight morphotypes belonged to Chaetozone, there were six species of Aphelochaeta and one of Tharyx. For Spionidae three morphotypes belonged to Minuspio, two to Prionospio, one to Aquilaspio, two to Laonice, two to Spiophanes and two to indeterminate spionids. Aurospio dibranchiata also was recorded. The polychaete communities were characterized by high numbers of individuals (abundance) and high family richness. Highest abundance occurred in the upper 1 cm sediment layer (53.2% of total abundance). The most abundant families were the Cirratulidae, Spionidae, Opheliidae and Paraonidae. Surface deposit-feeders were the dominant trophic group (67.4% of total abundance). Significant temporal variability was evident with significant differences in polychaete abundance between sampling periods (cruises). There were stepwise increases in abundance in September 1996 and March 1997 coinciding with similar increases in abundance in large invertebrates (megafauna) in the same area (known as the ‘Amperima Event’ after a species of holothurian that increased in abundance by over three orders of magnitude). A similar trend was observed for abundance within different layers of the sediment, main families and trophic groups showing significant differences between cruises. A comparison made of samples taken 1) before the ‘Amperima Event’ (1989-1994) and 2) during the 'Amperima Event' (1996-1998) showed significant differences in the polychaete abundance in the upper 3 cm of the sediment. There were significant differences in some trophic groups (predators, deposit-feeders and burrowers) and the dominant families (Cirratulidae, Spionidae and Opheliidae). Changes in surface deposit feeders were particularly evident. The temporal variability is likely to be related to seasonal and interannual variability in organic matter input. Greater food supply in some years may allow the growth and development of deposit feeding polychaetes. However, not all elements of the polychaete community showed a response (e.g. the Paraonidae). At the species level, the most abundant cirratulid and spionid species not always appear to respond in the same way as the family. Only Aphelochaeta sp. 647D, Minuspio sp. 4 and Prionospio sp. 81 showed a clear response, with significant differences between cruises and between pre ‘Amperima Event’ and ‘Amperima Event’ periods. Chaetozone sp. 1, Chaetozone sp. 55A and Prionospio sp. 613 only showed significant differences between cruises, while Aphelochaeta sp. 13A and Aurospio dibranchiata did not show any significant change with time. In the Paraonidae, where no apparent response was detected, the species level response in the most abundant species was similar. Temporal changes in some polychaete species could be attributed to ‘Amperima Event’ conditions. However, for polychaete species that did not response in a clear way to the ‘Amperima Event’, their temporal variability observed appear to be related to interannual variations in organic matter input to the seabed throughout the deposition of phytodetritus. In general, seasonal and interannual fluxes in food supply appear to determine changes in polychaete assemblages at the Porcupine Abyssal Plain, affecting to a greater degree polychaete abundance, and to a lesser extent faunal composition
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
- …
