1,721,232 research outputs found
FIGURE 2 in Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species
No full textFIGURE 2. Neighbour-Joining (NJ) tree of selected Chinese Neohipparchini species based on Kimura-2-parameter model.Published as part of Han, Hongxiang, Skou, Peder & Cheng, Rui, 2019, Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species, pp. 99-110 in Zootaxa 4571 (1) on page 104, DOI: 10.11646/zootaxa.4571.1.6, http://zenodo.org/record/260601
FIGURE 1 in Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species
No full textFIGURE 1. Maximum likelihood tree based on the combined dataset for assessing the close affinity of Neochloroglyphica. Values on the left of nodes indicate bootstrap supports for major clades.Published as part of Han, Hongxiang, Skou, Peder & Cheng, Rui, 2019, Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species, pp. 99-110 in Zootaxa 4571 (1) on page 103, DOI: 10.11646/zootaxa.4571.1.6, http://zenodo.org/record/260601
Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species
No full textHan, Hongxiang, Skou, Peder, Cheng, Rui (2019): Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species. Zootaxa 4571 (1): 99-110, DOI: 10.11646/zootaxa.4571.1.
FIGURES 11–17 in Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species
No full textFIGURES 11–17. Male genitalia, aedeagus and the eighth segment of the Neohipparchini species. 11, Chloroglyphica glaucochrista glaucochrista (Prout); 12, Neochloroglyphica perbella, paratype; 13, Chloroglyphica glaucochrista glaucochrista (Prout), 14, Neohipparchus vallata (Butler); 15, Neochloroglyphica perbella, paratype; 16, Chloroglyphica glaucochrista glaucochrista (Prout); 17, Chlororithra fea Butler. Scale bars =1mm.Published as part of Han, Hongxiang, Skou, Peder & Cheng, Rui, 2019, Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species, pp. 99-110 in Zootaxa 4571 (1) on page 107, DOI: 10.11646/zootaxa.4571.1.6, http://zenodo.org/record/260601
FIGURES 4–10. FIGURES 4–5 in Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species
No full textFIGURES 4–10. FIGURES 4–5. Neochloroglyphica perbella gen. nov., sp. nov. 4, male, holotype, ZFMK; 5, female, paratype, IZCAS; 1.5x life size. FIGURE 6. Gongziding, Deqin, Yunnan, one type-locality of Neochloroglyphica perbella. FIGURES 7–10. Male genitalia of the Neohipparchini species. 7, Neochloroglyphica perbella, paratype; 8, Chloroglyphica variegata (Butler); 9, Neohipparchus vallata (Butler); 10, Chlororithra fea Butler. Scale bars = 1 mm.Published as part of Han, Hongxiang, Skou, Peder & Cheng, Rui, 2019, Neochloroglyphica, a new genus of Geometrinae from China (Lepidoptera, Geometridae), with description of a new species, pp. 99-110 in Zootaxa 4571 (1) on page 106, DOI: 10.11646/zootaxa.4571.1.6, http://zenodo.org/record/260601
Automatic Self-Adaptive Local Voltage Control Under Limited Reactive Power
Full text linkThe increasing proliferation of distributed energy resources has posed new challenges to Volt/VAr control problems in distribution networks. To this end, this paper proposes an automatic self-adaptive local voltage control (ASALVC) by locally controlling VAr outputs of distributed energy resources. In this ASALVC strategy, each bus agent can locally and dynamically adjust its voltage droop function in accordance with time-varying system changes. The voltage droop function is associated with the bus-specific time-varying slope and intercept, which can be locally updated, merely based on local voltage measurements, without requiring communication. Stability, convergence, and optimality properties of this local voltage control are analytically established. In addition, the online implementation of ASALVC is further proposed to address the real-time system changes by adjusting VAr outputs of DERs online. Numerical test cases are performed to validate and demonstrate the effectiveness and superiority of ASALVC.This is a preprint from Cheng, Rui, Naihao Shi, Salish Maharjan, and Zhaoyu Wang. "Automatic Self-Adaptive Local Voltage Control Under Limited Reactive Power." arXiv preprint arXiv:2206.09269 (2022).
doi: https://doi.org/10.48550/arXiv.2206.09269. Published as Cheng, Rui, Naihao Shi, Salish Maharjan, and Zhaoyu Wang. "Automatic self-adaptive local voltage control under limited reactive power." IEEE Transactions on Smart Grid 14, no. 4 (2022): 2851-2862. https://doi.org/10.1109/TSG.2022.3224463
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
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