1,721,421 research outputs found
Supplementary material - Supplemental material for The Inhibition of Cell Growth Through the EGFR/ERK/MMP-2 Pathway Induced by Ampelopsin in the Human Malignant Melanoma A375 Cell Line
No full textSupplemental material, Supplementary material, for The Inhibition of Cell Growth Through the EGFR/ERK/MMP-2 Pathway Induced by Ampelopsin in the Human Malignant Melanoma A375 Cell Line by Fan Yang, Yin-hui Yang and Wei-hui Zeng in Natural Product Communications</p
Preparation of thermally curable conductive films PEDOT:P(SS-NMA) and their performances on weather stability and water resistance
No full textHydrophobic and flexible conductive films consisting of PEDOT:PSS-PBA/fluorine-modified silica and their performance in weather stability
No full textsj-docx-1-jvm-10.1177_13567667231193436 - Supplemental material for The longer the better? The impact of online review length on tourist trust and visit intention
No full textSupplemental material, sj-docx-1-jvm-10.1177_13567667231193436 for The longer the better? The impact of online review length on tourist trust and visit intention by Chien-Jung Molly Huang, Shih-Chieh Chuang, Yin-Hui Cheng and Chia-Chen Hsieh in Journal of Vacation Marketing</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
Localisation of citrullinated and carbamylated proteins in the inflamed gingival tissues of rheumatoid arthritis / Lee Yin Hui
Full text linkBackground: Antibodies to citrullinated proteins are widely used as diagnostic marker
for rheumatoid arthritis (RA). Antibodies against carbamylated proteins were also
suggested to be used as a potential biomarker for RA. It has been speculated that
citrullination and carbamylation occur in inflamed periodontium which can be a source
of autoantibodies to induce immune responses resulting in the development and
progression of RA. Aim: To determine the presence and location of citrullinated and
carbamylated proteins in the gingival tissues and compare their abundance in
periodontitis (PD) participants with and without RA. Materials and Methods: Gingival
tissue samples of healthy control (n = 5), PD with RA (n = 5) and PD without RA (n = 5)
were collected. Specimens were formalin-fixed, paraffin embedded and sectioned at 4
µm. The tissue sections were analysed for the presence of citrullinated and
carbamylated proteins by immunohistochemistry. Semi-quantitative analysis was
performed to quantify and compare the protein abundance between groups. Results:
Number of cells containing citrullinated and carbamylated proteins with higher intensity
was markedly increased in gingival tissues from PD with or without RA in comparison
with healthy controls. Conclusion: Inflamed gingival tissue is a potential extra-articular
source of citrullinated and carbamylated proteins. The extent to which these proteins
contribute to the pathogenesis of RA warrants further elucidation
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
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