1,721,403 research outputs found
Anteon blanduscutum Xu, He & Rui 1996
No full text14. Anteon blanduscutum Xu, He & Rui, 1996 (Plate 19F) Anteon blanduscutum Xu, He & Rui 1996: 214; He & Xu 2002: 184; Xu et al. 2011 g (Suppl.): 4. Description of Female. Fully winged; length 1.8 – 2.1 mm. Head black, except mandible testaceous; antenna yellow (in specimen from China, Mt. Yinggeling, antenna testaceous, except segments 4 – 10 brown); mesosoma black, except posterior margin of pronotum brown-testaceous; metasoma black; legs grey-yellow. Antenna clavate; antennal segments in following proportions: 4: 2: 1.7: 1.5: 1.5: 1.5: 1.5: 1.5: 1.5: 2.3. Head shiny, punctate, unsculptured among punctures; clypeus and anterior half of face hairy; genae, posterior half of face and vertex smooth, unsculptured; frontal line complete; holotype with POL = 1.5; OL = 1.5; OOL = 2; OPL = 1.8; TL = 2.2; greatest breadth of posterior ocelli shorter than OPL (0.8: 1.8); occipital carina complete. Pronotum smooth, shiny, punctate, unsculptured among punctures; posterior surface of pronotum longer than anterior surface (3.3: 1.7), longer than half of scutum; pronotal tubercle reaching tegula. Scutum shiny, smooth, unsculptured. Notauli incomplete, reaching approximately 0.5 length of scutum. Scutellum and metanotum shiny, smooth. Propodeum with strong transverse keel between dorsal and posterior surface; dorsal surface reticulate rugose; posterior surface with two complete longitudinal keels, lateral areas granulated and slightly reticulate rugose, median area with anterior region granulated and posterior region sculptured by slight transverse keels. Fore wing hyaline, without dark transverse bands; distal part of stigmal vein much shorter than proximal part (1: 3.5). Protarsal segments in following proportions: 2: 0.8: 1: 3.5: 6.3. Enlarged claw (Plate 19 F) with proximal prominence bearing one long bristle. Segment 5 of protarsus (Plate 19 F) with one row of 15 – 19 lamellae, with basal part much shorter than distal part (11: 25); distal apex with three – four lamellae. Tibial spurs 1 / 1 / 2. Male. Unknown. Material examined. Type: holotype ♀: CHINA: Zhejiang, Mt. Tianmushan, 10–12.IX.1983, Xingsheng Wan leg. (ZJUC). Other material. CHINA: Fujian, Mt. Longqishan, 11.VIII.1991, Changming Liu leg., 1♀ (ZJUC); Fujian, Mt. Longqishan, 8.VII.1991, Changming Liu leg., 1♀ (ZJUC); Hainan, Mt. Yinggeling, 17–20.VII.2010, Huayan Chen leg., 1♀ (SCAU); Hainan, Baisha County, Jiujialing, 17–20.VII.2010, Huayan Chen leg., 3♀♀ (SCAU); Zhejiang, Taishun County, Wuyanling Provincial Nature Reserve, 7.VII–5.VIII.2005, 1♀ (ZJUC); Zhejiang, Lin'an, Mt. Qingliangfeng, 9.VIII.2005, Min Shi leg., 1♀ (SCAU). Hosts. Unknown. Distribution. China (Zhejiang, Fujian, Hainan).Published as part of Xu, Zaifu, Olmi, Massimo & He, Junhua, 2013, Dryinidae of the Oriental region (Hymenoptera: Chrysidoidea), pp. 1-460 in Zootaxa 3614 (1) on page 78, DOI: 10.11646/zootaxa.3614.1.1, http://zenodo.org/record/527837
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
Xiao-he Rui huang hou da shi dang, di shi ben 孝和睿皇后大事檔, 第十本.
No full textXiao-he Rui huang hou da shi dang, di shi benNumérisation effectuée à partir d'un document de substitution.Incomplet. Subsiste : fascicule 10. Le titre donné ci-dessus est inscrit sur l'étiquette de couverture. Textes se rapportant aux funérailles de l'impératrice douairière Xiao-he (1776-1850), datés du 3e jour du 1er mois de la 30e année Dao-guang (14 février 1850) au 24e jour du 3e mois de la même année (5 mai 1850).Texte mandchou.Provient de la mission P. Pelliot
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe 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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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