1,723,450 research outputs found
Supplemental Material - Current Marital Status and Epigenetic Clocks Among Older Adults in the United States: Evidence From the Health and Retirement Study
No full textSupplementary Material for Current Marital Status and Epigenetic Clocks Among Older Adults in the United States: Evidence From the Health and Retirement Study by Yan-Liang Yu in Journal of Aging and Health.</p
sj-jpg-1-imr-10.1177_03000605221108933 - Supplemental material for Lymphocytic myocarditis presenting as acute myocardial infarction: a case report and review of the literature
No full textSupplemental material, sj-jpg-1-imr-10.1177_03000605221108933 for Lymphocytic myocarditis presenting as acute myocardial infarction: a case report and review of the literature by Zhiwei Huang, Guangxun Feng and Yan Liang in Journal of International Medical Research</p
sj-pdf-1-msj-10.1177_13524585211028126 – Supplemental material for The clinical features of combined central and peripheral demyelination and antibodies against the node of Ranvier
No full textSupplemental material, sj-pdf-1-msj-10.1177_13524585211028126 for The clinical features of combined central and peripheral demyelination and antibodies against the node of Ranvier by Xiaodan Hou, Yan Liang, Pan Cui and Junwei Hao in Multiple Sclerosis Journal</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
RETRACTED ARTICLE: LDH hybrid thermosensitive hydrogel for intravaginal delivery of anti-HIV drugs
No full textWe, the Editors and Publisher of the journal Artificial Cells, Nanomedicine, and Biotechnology, have retracted the following article:Wenxue Tian, Shangcong Han, Xia Huang, Mei Han, Jie Cao, Yan Liang & Yong Sun (2019) LDH hybrid thermosensitive hydrogel for intravaginal delivery of anti-HIV drugs. Artificial Cells, Nanomedicine, and Biotechnology, 47:1, 1234–1240, DOI: 10.1080/21691401.2019.1596935Since publication, concerns were raised about Figure 3. When approached for an explanation, the authors have been unable to provide a satisfactory response. We are therefore retracting this article and the corresponding author listed in this publication has been informed.We have been informed in our decision-making by our policy on publishing ethics and integrity and the COPE guidelines on retractions.The retracted article will remain online to maintain the scholarly record, but it will be digitally watermarked on each page as ‘Retracted’
Supplementary_Table_1 – Supplemental material for Establishment of the reference interval for serum pro-gastrin-releasing peptide in healthy adults of Chinese Han ethnicity
No full textSupplemental material, Supplementary_Table_1 for Establishment of the reference interval for serum pro-gastrin-releasing peptide in healthy adults of Chinese Han ethnicity by Bing Zhao, Miaomiao Zhang, Feng Lin, Jing Xie, Yan Liang and Zaixing Yang in The International Journal of Biological Markers</p
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
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