1,721,402 research outputs found
sj-docx-1-npx-10.1177_1934578X231166778 - Supplemental material for Synthesis and Anticancer Activity of Ergosterol Peroxide Hybrids With Paclitaxel Side Chain Inducing Apoptosis in Human Hepatoma Carcinoma Cells
No full textSupplemental material, sj-docx-1-npx-10.1177_1934578X231166778 for Synthesis and Anticancer Activity of Ergosterol Peroxide Hybrids With Paclitaxel Side Chain Inducing Apoptosis in Human Hepatoma Carcinoma Cells by Xiaoshan Guo, Wenkang Ren, Zhen Lv, Gang Li, Hongling Li, Mingrui Sun, Xiaoming Li, Gang Chen, Zhiguo Zhang, Wenting Zhang and Ming Bu in Natural Product Communications</p
sj-pdf-1-jcb-10.1177_0271678X20917625 - Supplemental material for Optimized mouse model of embolic MCAO: From cerebral blood flow to neurological outcomes
No full textSupplemental material, sj-pdf-1-jcb-10.1177_0271678X20917625 for Optimized mouse model of embolic MCAO: From cerebral blood flow to neurological outcomes by Rongrong Wang, Hailian Wang, Yaan Liu, Di Chen, Yangfan Wang, Marcelo Rocha, Ashutosh P Jadhav, Amanda Smith, Qing Ye, Yanqin Gao and Wenting Zhang in Journal of Cerebral Blood Flow & Metabolism</p
sj-doc-1-npx-10.1177_1934578X231175588 - Supplemental material for Novel Endoperoxide Steroid Derivatives Containing Thiazole Moiety as Potential Antitumor Agents: Design, Synthesis, and Cytotoxic Evaluation
No full textSupplemental material, sj-doc-1-npx-10.1177_1934578X231175588 for Novel Endoperoxide Steroid Derivatives Containing Thiazole Moiety as Potential Antitumor Agents: Design, Synthesis, and Cytotoxic Evaluation by Gang Li, Xiaoshan Guo, Wenkang Ren, Jiafeng Wang, Zhen Lv, Hongling Li, Mingrui Sun, Xiaoming Li, Gang Chen, Zhiguo Zhang, Wenting Zhang and Ming Bu in Natural Product Communications</p
Supplemental Material - Surgical Treatment is Still Recommended for Patients Over 75 Years with IA NSCLC: A Predictive Model Based on Surveillance, Epidemiology and End Results Database
No full textSupplemental Material for Surgical Treatment is Still Recommended for Patients Over 75 Years with IA NSCLC: A Predictive Model Based on Surveillance, Epidemiology and End Results Database by Cancer Control by Yafeng Liu, Wenting Zhang, Jing Wu, Wenyang Wang, Jiawei Zhou, Jianqiang Guo, Qingsen Wang, Xin Zhang, Jun Xie, Yingru Xing, and Dong Hu in Cancer Control</p
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
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
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