1,724,631 research outputs found
Block Card 3522 Hazelhurst Avenue
This 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 (Toledo, Ohio) | Tudor Cottage style | West Toledo (Toledo, Ohio) | Homewood Park Extension (Toledo, Ohio) | Willys Park area (Toledo, Ohio) | 3522 Hazelhurst Avenue (Toledo, Ohio
Block Card 3522 Clawson Avenue
This 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 | 3522 Clawson Avenue (Toledo, Ohio) | Ranch houses | Timber Lane (Toledo, Ohio) | Franklin Park Area (Toledo, Ohio) | West Toledo Area (Toledo, Ohio
Block Card 3522 Victory Avenue
This 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 | Dwelling | Dell Haven II Subdivision (Toledo, Ohio) | Inverness Area (Toledo, Ohio) | 3522 Victory Avenue (Toledo, Ohio
Block Card 3522 Oakway Drive
This 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: Side gabled | Dutch Colonial Style | Dwelling | Hietts Replat of Part of Beverly Place Addition (Toledo, Ohio) | South Toledo Area (Toledo, Ohio) | 3522 Oakway Drive (Toledo, Ohio
Mechanism of action of BAY v 3522, a new cephalosporin with unusually good activity against enterococci
The in vitro activity of BAY v 3522, a new cephalosporin with unusually good activity against enterococci, was tested on 100 clinical isolates of Enterococcus faecalis. The MIC for 86.3% of the strains was 4 micrograms/ml, whereas the MIC for 13.7% ranged from 8 to 16 micrograms/ml. No differences were found between MICs determined with low- or high-density inocula. The bactericidal activity of BAY v 3522 was tested on eight clinical strains; most strains showed a ca. 3-log decrease of the original inoculum at two to eight times the MIC. The interaction of BAY v 3522 and of other beta-lactams with penicillin-binding proteins (PBPs) was studied with a laboratory strain, E. hirae ATCC 9790, producing a discernible amount of PBP 5, a protein belonging to the family of low-affinity PBPs, responsible for the low susceptibility of enterococci to beta-lactams. PBPs 3 and 5 of ATCC 9790 showed the highest affinity for the new cephalosporin. Bay V 3522 at the MIC (8 micrograms/ml) saturated these two PBPs without any significant binding to the other PBPs. This result may explain the good antienterococcal activity of BAY v 3522
Going Beyond Counting First Authors in Author Co-citation Analysis
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
Variations on the Author
“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
We 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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