1,725,938 research outputs found
Randolph Veterans of Foreign Wars Post 7333
No full textRandolph Memorial Post 7333 serves Randolph, Mendham, Mine Hill, Chester and Dover in Morris County New Jersey.Original file name VFW.jp
7333 Buffalo Avenue, Jacksonville, FL
No full text7333 Buffalo Avenue Jacksonville, Fl. Jacksonville is the largest city in the U.S. state of Florida by population and the largest city by area in the contiguous United States. It is the county seat of Duval County.
This was a commercial building built in 1917 , and was an old Service Station, in Pearl Court Jacksonville.https://digitalcommons.unf.edu/historical_architecture_main/2475/thumbnail.jp
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
Role of grain size in the evolution of stress-induced martensite and the tensile deformation behavior of Ti-7333 alloy
No full textThe evolution of martensite and the tensile deformation behavior of Ti-7333 alloy with different β grain size was studied. It is found that the β grain size (45–260 μm) significantly affects the triggering stress of stress-induced α″ martensite (SIMα″), and then affects the distribution and morphology of α″ martensite. At the initial stage of deformation, the larger β grain can inhibit the stress-induced secondary α″ martensitic transformation and the formation of α″ twinning. While under the same strain, the stress-induced martensite and martensite twinning can be activated simultaneously in the alloy with the smaller β grain, including {111}α″ type Ⅰ twinning, {130}α″ compound twinning, α″ type Ⅱ twinning, {021}α″ type Ⅱ twinning, which can effectively accommodate localized strains and improve the work hardening rate of Ti-7333 alloy. When the β grain size varies in the range of 45–84 μm, there is a higher work hardening plateau in the deformation stage II of Ti-7333 alloy. The yield strength and β grain size are in accordance with the Hall-Petch relation. As the grain size increases to 128 even to 260 μm, the work hardening rate continues to decrease and the yield strength inversely increases. It is demonstrated that the triggering stress for SIMα″ exhibits U-shaped fluctuations as β grain size increases, and the inflection point of Ti-7333 alloy is between 84 μm and 260 μm
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Microstructure and mechanical property correlation and property optimization of a near β titanium alloy Ti-7333
No full textInternational audienceAs a newly developed near β titanium alloy, knowledge on heat treatment associated microstructural evolution and its influence on mechanical properties has not yet been established for Ti-7333. Thus mechanical property potential of this alloy is not fully explored. In view of such a situation, a detailed study on heat treatment dependent mechanical property evolution and its correlation with microstructure was made in the present work with an aim to explore the optimum strength–ductility combination. The results show that the optimal combination of strength and ductility of Ti-7333 is realized with a mixed microstructure possessing globular/ellipsoidal αp (about 3% in volume fraction and about 1 μm in average particle size) and fine lenticular/acicular αs (about 30 nm in width and about 500 nm in length) distributed dispersedly in the β matrix (about several microns in average grain size). With such a microstructure, an ultrahigh tensile strength (over 1400 MPa) with a reasonable ductility (over 10% in elongation) can be achieved. The corresponding heat treatment procedure is composed of a subtransus solution treatment at 820 °C for 50 min with air cooling plus an aging at 520 °C/540 °C for 6 h with air cooling. Compared with some other high strength Ti alloys (Ti-5553, Ti-1023, VT22, etc.), the newly developed Ti-7333 exhibits not only a more excellent strength–ductility combination but a more flexible heat treatment operation, rendering it more competitive. The results of the present work provide practical information for process optimization and to enrich the database of Ti alloys
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