Results 51 to 60 of about 7,964,213 (202)
Detection of the secondary eclipse of Qatar-1b in the Ks band
Qatar-1b is a close-orbiting hot Jupiter ($R_p\simeq 1.18$ $R_J$, $M_p\simeq 1.33$ $M_J$) around a metal-rich K-dwarf, with orbital separation and period of 0.023 AU and 1.42 days.
Barrado, David +6 more
core +1 more source
Why genes evolve faster on secondary chromosomes in bacteria [PDF]
In bacterial genomes composed of more than one chromosome, one replicon is typically larger, harbors more essential genes than the others, and is considered primary.
Cooper, Vaughn S. +3 more
core +1 more source
High Level Magnetic Activity Nature of an Eclipsing Binary KIC 12418816
We present comprehensive spectroscopic and photometric analysis of the detached eclipsing binary KIC 12418816, which is composed of two very similar and young main sequence stars of spectral type K0 on a circular orbit.
Dal, Hasan Ali, Ozdarcan, Orkun
core +1 more source
Long-Lived Double-Barred Galaxies From Pseudo-Bulges [PDF]
A large fraction of barred galaxies host secondary bars that are embedded in their large-scale primary counterparts. These are common also in gas poor early-type barred galaxies.
Begelman M. C. +9 more
core +2 more sources
Potentials and Limits of Secondary Analysis in a Specific Applied Context: The Case of EDF—Verbatim
In this paper we present the results of secondary analyses conducted on documents recorded in VERBATIM, the qualitative data archiving system and database developed by the Sociological Surveys Department (GRETS) of Electricité de France (EDF).
Magdalini Dargentas, Dominique Le Roux
doaj
Universal Health Insurance and the Reasons of not Coverage in Iran: Secondary Analysis of a National Household Survey [PDF]
Background and objectives : Universal insurance coverage is considered as one of the main goals of health systems around the world. Although Universal Health Insurance Law was legislated with the objective of covering all Iranian population under health ...
Shirin Nosratnejad +3 more
doaj
In contrast to survey interviews, qualitative interviews are seldom reanalyzed. Besides obvious reasons such as ownership—and especially the culture of individualistic ownership—that impede reusing data, there is also methodological skepticism about ...
Harry Van den Berg
doaj
Reality Lost? Re-Use of Qualitative Data in Classroom Video Studies
There has been debate on the re-use of qualitative data in the social sciences for more than a decade now. However, video data are rarely explicitly discussed in this regard, even though new media pose both new opportunities and new challenges when it ...
Emilia Andersson, Gard Ove Sørvik
doaj
Background and design: This research was based on a reanalysis of a merged data set from two intermediate care (IC) projects in order to identify patient characteristics associated with outcomes [Nancarrow SA, Enderby PM, Moran AM, Dixon S, Parker SG ...
Steven M Ariss +11 more
doaj +1 more source
Grade repetition as a consequence of school failures
Objectives The solution of repeating a school grade when learners do not achieve required level of knowledge or skills has as many proponents as opponents.
Krzysztof Dziurzyński, Ewa Duda
doaj +1 more source

