15,129 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
Dispelling the Myths Behind First-author Citation Counts
No full textWe 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
Jingguaeshna ZHENG & LI & ZHAO & ZHANG 2021, gen. nov.
No full textJingguaeshna Zheng & Zhang, gen. nov. Type species. Jingguaeshna taoae Zheng & Zhang, sp. nov. Etymology. Named after the combination of ‘ Jinggu ’ (the locality yielding the holotype) and Aeshna. Diagnosis. About twenty postnodal crossveins present before Pt; IR1 well-defined, originating several cells basad of Pt; RP2 curved; IR2 forked, branches separated by two rows of cells at level of Pt base; Rspl well defined, parallel with lower branch of IR2, separated by one row of cells; Mspl well defined, undulating, somewhat parallel with MA, separated by one row of cells; two rows of cells between MA and RP3/4 near posterior margin of wing; CuAa with at least four posterior branches.Published as part of ZHENG, DA-RAN, LI, SHA, ZHAO, YI-SHAN & ZHANG, HAI-CHUN, 2021, A potential telephlebiid dragonfly (Odonata: Anisoptera: Aeshnoidea) from Miocene of Yunnan, southwestern China, pp. 237-242 in Palaeoentomology 4 (3) on page 238, DOI: 10.11646/palaeoentomology.4.3.11, http://zenodo.org/record/550781
Mi yan de sha zi.
No full text臘皮虛著 ; 趙少侯譯.Translation of: La poudre aux yeux.Lapixu zhu ; Zhao Shaohou yi
Raw data of Zhao et al., 2022, Geoderma
No full textRaw data associated with Zhao et al., 2022, Geoderma. Any use of the data set should be approved by the corresponding author Kai Yue at "[email protected]".</p
Supplemental Material - Proteomic profiling of kidney samples in patients with pure membranous and proliferative lupus nephritis
No full textSupplemental Material, for Proteomic profiling of kidney samples in patients with pure membranous and proliferative lupus nephritis by Yun-Ying Chen, Ying Ding, Lin-Lin Li, Sha-Sha Han, Min Huang, Catherine C. L. Wong, Feng Yu, and Ming-hui Zhao in Lupus</p
Supplemental Material - Proteomic profiling of kidney samples in patients with pure membranous and proliferative lupus nephritis
No full textSupplemental Material, for Proteomic profiling of kidney samples in patients with pure membranous and proliferative lupus nephritis by Yun-Ying Chen, Ying Ding, Lin-Lin Li, Sha-Sha Han, Min Huang, Catherine C. L. Wong, Feng Yu, and Ming-hui Zhao in Lupus</p
Supplemental Material - Proteomic profiling of kidney samples in patients with pure membranous and proliferative lupus nephritis
No full textSupplemental Material, for Proteomic profiling of kidney samples in patients with pure membranous and proliferative lupus nephritis by Yun-Ying Chen, Ying Ding, Lin-Lin Li, Sha-Sha Han, Min Huang, Catherine C. L. Wong, Feng Yu, and Ming-hui Zhao in Lupus</p
Genome-wide identification and characterization of genes involved in melatonin biosynthesis in Morus notabilis (wild mulberry)
No full textZheng, Sha, Zhu, Yingxue, Liu, Changying, Fan, Wei, Xiang, Zhonghuai, Zhao, Aichun (2021): Genome-wide identification and characterization of genes involved in melatonin biosynthesis in Morus notabilis (wild mulberry). Phytochemistry (112819) 189: 1-12, DOI: 10.1016/j.phytochem.2021.112819, URL: http://dx.doi.org/10.1016/j.phytochem.2021.11281
Promalactis serrata , Du, Li & Wang 2011
No full textPromalactis serrata Du, Li & Wang, 2011 (Figs. 8, 19) Promalactis serrata Du, Li & Wang, 2011, Zootaxa, 3044: 60. TL: China (Hainan). Material examined. CHINA, Hainan Island: 3♂, 1♀, Jianfengling Nature Reserves, 770 m, 15–17.VII.2014, coll. Peixin Cong, Linjie Liu & Sha Hu, slide Nos. HS 14037 ♂, HS14114 ♀, HS14116 ♂; 4♂, Jianfengling Nature Reserves, 770 m, 3.VI.2014, coll. Peixin Cong, Wei Guan & Sha Hu, slide No. HS 15193 ♂; 1♀, Wuzhishan Nature Reserves, 710 m, 21.IV.2014, coll. Tengteng Liu, Wei Guan & Sha Hu, slide No. HS 14117 ♀; 1♀, Limushan Forest Park (19.17°N, 109.73°E), 607 m, 25.VII.2014, coll. Peixin Cong, Linjie Liu & Sha Hu, slide No. HS 14121 ♀; 1♂, Baisha County, 460 m, 1.VII.2014, coll. Peixin Cong, Linjie Liu & Sha Hu, slide No. HS 14097 ♂; 1♀, Hongkan, Yinggeling, 540 m, 15.VIII.2016, coll. Qingyun Wang, Suran Li & Shengnan Zhao, slide No. HS 16026 ♀; 1♀, Wushan Nature Reserves, 742 m, 18.V.2015, coll. Peixin Cong, Sha Hu & Wei Guan, slide No. HS 15227 ♀; 1♀, Wuzhishan National Park, 766m, 11.I.2016, slide No. HS 16022 ♀. Description of female genitalia (Fig. 19): Apophyses anteriores about 3/5 length of apophyses posteriores. Lamella antevaginalis large triangular, with slender longitudinal carinae near lateral side distally; lamella postvaginalis quadrate in basal half, elliptic in distal half. Antrum funneled, heavily sclerotized. Ductus bursae membranous for short distance near antrum and towards corpus bursae distally, remaining part heavily sclerotized, curved, with stout spines in basal half. Corpus bursae sub-rounded; signum absent. Distribution. China (Hainan). Note. The female of this species is described for the first time.Published as part of Hu, Sha & Wang, Shuxia, 2017, Taxonomic study of the genus Promalactis Meyrick (Lepidoptera, Oecophoridae) from Hainan Island, China (III), pp. 590-600 in Zootaxa 4303 (4) on pages 597-598, DOI: 10.11646/zootaxa.4303.4.9, http://zenodo.org/record/84158
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