16 research outputs found
Exploring Chinese students’ experience of curriculum internationalisation: a comparative study of Scotland and Australia
Increasing enrolment of Chinese students has become a key feature of internationalisation for Western universities, but there is limited research into how curriculum internationalisation affects Chinese students’ learning experiences. Using the typologies of curriculum internationalisation (Edwards et al, 2003) as a framework, this paper explores and compares how Scottish and Australian universities integrate international and intercultural elements into their curriculum to support Chinese postgraduate taught students’ study. Interviews, focus groups and a survey are used as the main research methods. Analysis reveals that the practice of curriculum internationalisation in both countries is rather limited, and that Chinese students express a desire for more international perspectives in the course content, and for more mobility experiences, in order to prepare for their future careers. The mismatch between academics’ and students’ understandings of curriculum internationalisation is highlighted as an arena of power differential and an area for further study
Investigation of Non-Stable Processes in Close Binary Ry Scuti
We present results of reanalysis of old electrophotometric data of early type
close binary system RY Scuti obtained at the Abastumani Astrophysical
Observatory, Georgia, during 1972-1990 years and at the Maidanak Observatory,
Uzbekistan, during 1979-1991 years. It is revealed non-stable processes in RY
Sct from period to period, from month to month and from year to year. This
variation consists from the hundredths up to the tenths of a magnitude.
Furthermore, periodical changes in the system's light are displayed near the
first maximum on timescales of a few years. That is of great interest with
regard to some similar variations seen in luminous blue variable (LBV) stars.
This also could be closely related to the question of why RY Sct ejected its
nebula.Comment: 11 pages, 6 figures, 2 table
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HIGH-RESOLUTION IMAGES OF THE L1551 BIPOLAR OUTFLOW - EVIDENCE FOR AN EXPANDING, ACCELERATED SHELL
Infrared polarimetry of the nucleus of Centaurus A - The nearest blazar?
Original article can be found at: http://www.nature.com/nature/ Copyright Nature Publishing Group. DOI: 10.1038/322150a0 [Full text of this article is not available in the UHRA]As one of the nearest examples of an active galaxy, NGC5128 (Centaurus A) has been studied in detail over a wide range of wavelengths. The nucleus of the galaxy is seen clearly in the X-ray, radio and infrared, but is obscured in the optical by the prominent warped dust lane. We have made polarization observations of the infrared nucleus at wavelengths from 1.2 to 3.8 µm. We find that after correction for the polarization caused by the dust lane, and for dilution by starlight, the nucleus has a large intrinsic polarization of 9% at position angle 147°. This position angle is perpendicular to the direction of the X-ray and radio jet. We interpret the polarized emission from the nucleus as synchrotron radiation from a region whose magnetic field is parallel to the jet direction. The properties of the Cen A nucleus are essentially identical to those of the much more luminous blazars. This suggest that blazar-type activity extends over a very wide range in luminosity, and low-luminosity blazars may be common in elliptical galaxies.Peer reviewe
Minimally invasive neurosurgery Paris, 30 June - 2 July 1997
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