1,722,588 research outputs found
Hypoxia enhances SOSP-9607 cell migration in vitro.
No full text<p>Human SOSP-9607 OS cells were exposed to either hypoxia or normoxia. Cell migration was assessed as described in the Methods. <b>A.</b> Representative photographs of migrated SOSP-9607 cells on the membrane at a magnification of 100×. <b>B.</b> Data are presented as the means ± SDs of duplicate samples and are representative of three independent experiments. * p<0.05, ** p<0.05.</p
Structural, optical, magnetic and electrical properties of Zn 1-xCo xO thin films
No full text10.1007/s10854-008-9607-3Journal of Materials Science: Materials in Electronics20160-7
miR-221 induces cell proliferation in both SOSP-9607 and MG63 cell lines.
No full text<p>Both SOSP-9607 and MG 63 cells were transfected with miR-221 mimic (221 Mi), miR-221 inhibitor (221 In) or scramble oligonucleotide (Scr). The non-transfected cells (blank) were used as control. After transfection, every 24 h, MTT assay was performed on four groups of SOSP-9607 (<b>A</b>) and MG 63 cells (<b>B</b>). The viable cell number was evaluated as the value of the absorbance at 490 nm with a reference wavelength of 630 nm. Values of optical density (OD) are expressed as means ± SD. Point symbol, mean of three independent experiments; bars, SD; *, p<0.05, **p<0.01. <b>C</b>, 48 h after transfection, cell cycle distribution of treated SOSP-9607 (<b>top</b>) and MG 63 (<b>bottom</b>) was measured using flow cytometry analysis.</p
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
Involvement of miR-221 in cisplatin resistance in both SOSP-9607 and MG63 cells.
No full text<p>Cells were transfected with miR-221 mimic (221 Mi), miR-221 inhibitor (221 In) or scramble oligonucleotide (Scr). The blank cells were used as control. Twenty four hours after transfection, treated cells were seeded into 96-well plates at the density of 5×10<sup>3</sup> per well. <b>A</b> and <b>B</b>, twenty four hours later, SOSP-9607 and MG 63 cells were treated with or without 10 uM cisplatin for 24 h, 48 h or 72 h. Viability evaluation were examined using MTT assay. Then viability inhibition was calculated. <b>C</b> and <b>D</b>, twenty four hours later, SOSP-9607 and MG 63 cells were treated with or without the indicated concentrations of cisplatin for 48 h. Then, viability evaluation were examined using MTT assay. <b>E</b> and <b>F</b>, twenty four hours later, transfected SOSP-9607 and MG 63 cells were treated with or without 10 uM cisplatin for 24 h. Caspase3 activity was measured using Caspase-Glo® 3/7 assay kit (Promega). The data were presented as the means ± SD. Columns, mean of three independent experiments; bars, SD. **, p<0.01, ***, p<0.001.</p
Variations on the Author
No full text“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
No full textWe 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
California Poll: 9607 -- October 29 - November 3, 1996
No full textThe Field Poll, established in 1945 as The California Poll by Mervin Field, has operated continuously as an independent, non-partisan, media-sponsored public opinion news service. Each year the Field Polls cover a wide range of political and social topics examining California public opinion. Continuing measures are made of voter support for leading political figures vying for major state and federal offices, job ratings of important political figures and reactions to significant political events. Voter awareness, understanding and predispositions of major campaign issues and salient statewide ballot propositions are also tracked over time. For poll 9607 N=1082
- …
