1,722,499 research outputs found
Влияние температуры на зависимость «рCа-напряжение» волокон из быстрых и медленных скелетных мышц
Get PDFИсследования поддержаны грантом РНФ № 16-14-10044
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
EFFECT OF LAYERED STRUCTURING ON EXCHANGE BIAS IN Fe50Mn50/Fe20Ni80 (X= Ta, Gd) FILMS
No full textThe influence of Ta and Gd spacers on the exchange bias in Fe50Mn50/Fe20Ni80 multilayers at the temperature range of 5-350 K was investigated.Работа выполнена при финансовой поддержке Российского научного фонда, проект № 18-72-10044
ЛАЗЕРНАЯ ФАБРИКАЦИЯ СЕНСОРНОАКТИВНЫХ МАТЕРИАЛОВ ИЗ ГЛУБОКИХ ЭВТЕКТИЧЕСКИХ РАСТВОРИТЕЛЕЙ
Get PDFРабота выполнена при финансовой поддержке РНФ, проект № 23-49-10044
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
FABRICATION AND CHARACTERIZATION OF Co NANOWIRES EMBEDDED INTO THIN ANODIC ALUMINA FILM
Get PDFIn this work we fabricated an array of Co nanowires embedded into a relatively thin an-odic alumina matrix placed on top of functional ferromagnetic thin film. Magnetic properties of such a hybrid magnetic structure were studied and compared to Co nanowires grown in a bulk anodic alumina template.This work was supported by the Russian Science Foundation (Project No 18-72-10044)
EFFECT OF TEMPERATURE ON THE MAGNETIC PROPERTIES OF GdCo-Al2O3 FILMS
Get PDFThis work is devoted to studying the possibilities of obtaining and studying the effect of temperature on the magnetic properties of composite films based on the Gd-Co ferrimagnetic system and Al2O3 dielectric.Работа выполнена при финансовой поддержке РНФ в рамках научного проекта № 18-72-10044
EFFECT OF TEMPERATURE ON THE HYSTERESIS PROPERTIES OF CO-W FILMS ON DIFFERENT SUBSTRATES
Get PDFThe results of an experimental study of the magnetic properties and crystal structure of the Co100-xWx films (x < 22 at. %) sputtered on the glass substrates without and with Ru buffer layer in the temperature range of 5-350 K are presented.Работа выполнена при финансовой поддержке Российского научного фонда, проект № 18-72-10044
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