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Présentation du logiciel DEVSimPy au laboratoire SPE UMR CNRS 6134
No full textCette video présente le logiciel DEVSimPy développé au laboratoire SPE UMR CNRS 6134
Rotation of stars in NGC 6134
No full textWe present results of spectroscopic observations of selected stars
in the southern open cluster NGC 6134. We have determined the
rotational velocities of the six known δ Scuti stars in
NGC 6134 as well as several other non-variable stars
with similar colour temperature in order to investigate
if and variability is somehow connected: we
find no such correlation. We also compare the distribution
of of δ Scuti stars and non-variable stars
with four other well-studied open clusters to look for any
systematic behaviour, but we find no conclusive evidence
for and variability to be connected.
We have also used the spectra to carry out an abundance
analysis of the δ Scuti stars in NGC 6134 to confirm the
high metal content of the cluster. We find
which is in agreement with the
result obtained from Strömgren photometry.
We also present photometry of the cluster, but we find no
chemical peculiar stars based on this index
Begonnen mit Zugangs-Nr. 6134 am 27.7.66 : Abgeschlossen mit Zugangs-Nr. 6659 am 14.5.68
No full textBEGONNEN MIT ZUGANGS-NR. 6134 AM 27.7.66 : ABGESCHLOSSEN MIT ZUGANGS-NR. 6659 AM 14.5.68
Zugangs- und Abgangsverzeichnis der Abteilung V (-)
Begonnen mit Zugangs-Nr. 6134 am 27.7.66 : Abgeschlossen mit Zugangs-Nr. 6659 am 14.5.68 (IX) ( - )
Cover ( - )
V 6134 bis V 6199 (2)
V 6200 bis V 6299 (10)
V 6300 bis V 6399 (23)
V 6400 bis V 6499 (37)
V 6500 bis V 6599 (55)
V 6600 bis V 6659 (72)
Einlage: Zettel mit Notiz ( -
Présentation du logiciel DEVSimPy au laboratoire SPE UMR CNRS 6134
No full textCette video présente le logiciel DEVSimPy développé au laboratoire SPE UMR CNRS 6134
M. Bierwisch (Ed.), Psychologische Effekte sprachlicher Strukturkomponenten
Get PDFContains fulltext :
6134.pdf (Publisher’s version ) (Open Access
Strömgren Photometry of the Open Clusters NGC 6134 and NGC 3680
No full text. We present Str\u7fomgren photometry of the two southern open clusters NGC 6134 and NGC 3680. The eld of NGC 6134 was observed with dierent shifts of the telescope and rotations of the CCD camera in order to detect and remove any large scale at eld errors using the technique described by Andersen et al. (1995). By using calibrations of the Str\u7fomgren indices we nd the metallicity and interstellar reddening of the clusters: For NGC 6134 the results are [Fe/H] = 0:28 0:02 and E(b y) = 0:2630:004 and for NGC 3680 we nd [Fe/H] = 0:09 0:02 and E(b y) = 0:048 0:011. When comparing the observed colour-magnitude diagrams with theoretical isochrones we nd that models which include overshooting in the convective cores agree with the extended hook after the turno. From the isochrone t we nd ages of 0:69 0:10 Gyr and 1:45 0:15 Gyr for NGC 6134 and NGC 3680 respectively. Str\u7fomgren photometry of six known Scuti stars in NGC 6134 is presented. Key words: methods: observational {..
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
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