Real or imagined women? Staff representations of international women postgraduate students

In Australia\u27s globalising universities many support staff and teaching staff now work with international women postgraduate students. But are they aware of the issues facing these women, and is their understanding of them adequate? Indeed, how do they represent them? In this paper we draw on a small-scale pilot study involving key university personnel. We argue that the ways in which such staff represent this group of students is problematic. Focusing primarily on academic issues and on the literature on learning styles, we analyse these staff members\u27 representations of international women postgraduate students from a postcolonial perspective. We explore the extent to which such representations, and the learning styles literature that reflects and informs them, are what Edward Said calls \u27Orientalist\u27. In so doing, we point to both the constitution of the international woman student as postcolonial female subject and show how this situates her in relation to the prevalent learning styles discourse. Further we argue that such representations of the students differ in crucial ways from the students\u27 self-representations, suggesting that in certain subtle ways such staff members are engaging with \u27imagined\u27 rather than \u27real\u27 women. <br /

Mathematical models of canine right and left atria cardiomyocytes*

The aim of this study is to build two mathematical models of canine ionic currents specific to right atria and left atria. The canine left atria mathematical model was firstly modified from the Ramirez-Nattel-Courtemanche (RNC) model using the recently available experimental data of ionic currents and was further developed based on our own experimental data. A model of right atria was then built by considering the differences between right atria and left atria. The two developed models well reproduced the experimental data on action potential morphology, the rate dependence, and action potential duration restitution. They are useful for investigating the mechanisms underlying the heterogeneity of canine regional action potentials and would help the simulation of whole heart excitation propagation and cardiac arrhythmia in the near future

Performance measurement: a historical perspective

Performance measurement is a topic of current interest at both national and local level. This article is a selective historical review of performance measurement from the 1960s to the present day. Despite the plethora of literature on the topic there appears to be a notable lack of progress. Some of the major and most recent work is assessed and the fundamental difficulties in attempting to measure the performance of library services are noted. It is suggested that future work must concentrate on output measures which are both appropriate to the service being provided and easy to understand by all