1,725,543 research outputs found
Nondestructive debonding detection of FRP strengthened structure based on infrared thermal imaging with laser thermal excitation
No full textThe infrared thermal imaging detection technology is often utilized for the debonding detection of concrete reinforced by fiber reinforced plastics (FRP) sheets. However, the traditional heat source excitation infrared thermal imaging method is affected by factors such as short heating distance, low thermal sensitivity and high power consumption. In order to solve these problems, the debonding detection of FRP-reinforced concrete structures based on optical excitation line laser heat source infrared thermal imaging method was proposed to detect the debonding of FRP reinforced concrete. The surface local heat distribution anomalies caused by debonding in the structure could be measured by an infrared camera. Based on the numerical and experimental results, it is proved that the method has the advantages of debonding detection in FRP reinforcement structure: (1) the feasibility of using laser scanning thermal imaging technology to detect the debonding damage in FRP modified concrete structure; (2) FRP reinforcement long-distance, high thermal sensitivity and low power consumption damage detection of concrete structures
sj-docx-1-tag-10.1177_17562848221123980 – Supplemental material for Association of oral microbiome and pancreatic cancer: a systematic review and meta-analysis
No full textSupplemental material, sj-docx-1-tag-10.1177_17562848221123980 for Association of oral microbiome and pancreatic cancer: a systematic review and meta-analysis by Mengyao Yuan, Ying Xu and Zhimin Guo in Therapeutic Advances in Gastroenterology</p
sj-xlsx-1-cath-10.1177_10760296211064276 - Supplemental material for Impact of Intraoperative Salvaged Blood Autotransfusion During Obstetric Hemorrhage on the Coagulation Function: A Retrospective Cohort Analysis
No full textSupplemental material, sj-xlsx-1-cath-10.1177_10760296211064276 for Impact of Intraoperative Salvaged Blood Autotransfusion During Obstetric Hemorrhage on the Coagulation Function: A Retrospective Cohort Analysis by Ling Sun, Ying Xu and Lingfei Huang in Clinical and Applied Thrombosis/Hemostasis</p
supplemental_fig – Supplemental material for Rainbowarray Microsphere-Based Gene Detection Assay
No full textSupplemental material, supplemental_fig for Rainbowarray Microsphere-Based Gene Detection Assay by Ying Xu, Pei Zhang, Fan Yi, Jing Wei and Quan Du in SLAS Technology</p
Supplemental Material - Letter to the editor regarding “the analgesic effect and safety of duloxetine in total knee arthroplasty: A systematic review”
No full textSupplemental Material for Letter to the editor regarding “the analgesic effect and safety of duloxetine in total knee arthroplasty: A systematic review.” by Xiaomeng Tian, Ying Xu, Ye Yang, and Xiaoling Hou in Journal of Orthopaedic Surgery.</p
sj-docx-1-taj-10.1177_20406223221085111 – Supplemental material for Blood pressure change and cognition in childhood and early adulthood: a systematic review
No full textSupplemental material, sj-docx-1-taj-10.1177_20406223221085111 for Blood pressure change and cognition in childhood and early adulthood: a systematic review by Kurt Lancaster, Ying Xu, Greg Savage, Lucette A. Cysique and Ruth Peters in Therapeutic Advances in Chronic Disease</p
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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