Improvement of polypyrrole coating adhesion by radio frequency plasma

Tariq worked in the area of electronic textiles. He coated polyester fabric and PVDF films with polypyrrole. Plasma treatment was used to improve binding of coatings over the surface. He investigated in detail, the factors responsible for adhesion improvement using XPS, AFM, SEM, contact angle, abrasion tests and conductivity measurements. Different plasma gases, plasma power and plasma modes were investigated to get optimum bonding data. His investigations pointed towards improved surface oxygen functionalization and suitable surface morphology for improved bonding.

The rhetoric of ‘community’ : ABC local radio's coverage of the 2009 Victorian bushfires

This article joins recent debates in media and communication studies concerning audience participation in news journalism. Specifically, we investigate the impact of an increasing reliance on audience-generated content on newsroom practice in traditional media organisations. We do this by recounting and analysing the experiences of journalists involved in ABC Radio's coverage of the dramatic Victorian bushfires of early 2009, which relied heavily in listener contributions and was closely integrated with the ABC's online coverage. Interviews with two staff at ABC Gippsland, and the ABC's Manager of Emergency Broadcasting provide the basis for a case study of the kinds of tensions that media workers routinely confront within an organisation like the ABC. The interviews suggest that in negotiating the possibility of increased audience participation, journalists and their managers are thinking about much more that the rhetorics of democracy and the validity of news values: their focus is also on a complex structure, the need for skill (re)development and the precise mechanics of creating and maintaining productive relationships with local communities. The significance of the research lies in its attempt to bring together a number of related factors: the increasingly active role of audiences in generating and supplying news content; the impact of digital communications technologies on news production practices; and the ABC's ongoing development of its now contested role as an 'emergency broadcaster'.

Viewpoints, creativity and embodied learning : developing perceptual and kinaesthetic skills in non-dancers studying undergraduate university drama

Viewpoints are a structural approach to training and directing for theatre. Originating from the innovative, inventive and exploratory approach of Mary Overlie and the self- confessed scavenger approach of Anne Bogart, Viewpoints offers a practical philosophy of working. As a training approach it begins with a disciplined engagement  of the body in space and time. The tangible elements of the Viewpoints provide a set of tasks on which the student can focus, thus freeing the imagination and spirit to  create. Yet at the same time the systematic logic of Viewpoints supports novice practitioners to begin to question their perception, invest in creative practice that demands action and exploration, and to deconstruct, re-organise and rebuild scores and sequences in the pursuit of theatre that is visceral and visual. This essay reports on undergraduate student experiences of learning Viewpoints. It interrogates the demands of embodied learning of the movement/structural system on non- ancers and examines student-actor experiences of embodied learning from multiple of subject positions – observer/participant/creator/reflector/actor.  

Developing creative citizens through experiential learning environments in applied drama

The Seoul Agenda (2010, p.8) recognizes the value of arts education in enhancing creative and innovative capacity in young people. It goes so far as to suggest that applying arts will “cultivate a new generation of creative citizens”. This paper documents a specific area of arts education in university level drama degrees. In a case study approach, it discusses the outcomes of a work-based learning approach for students of applied drama. It explores the drama student‟s experience and considers how engaging in the study of applied drama and applied performance and having the support and opportunity to transfer these skills in real contexts acts to develop creative capacity and to contribute to consolidating the students‟ identities as citizens

The launch of ABC News 24 Television : interview on ABC Local Radio

Dr Colleen Murrell was interviewed on ABC local radio in advance of the launch of ABC Australia's 24-hour TV station. In the interview she discusses the reasons for the ABC's new venture in broadcasting and places it in the context of other international stations such as BBC World, CNN and Sky News. Dr Murrell also discusses the cost implications and the ability of the ABC to produce original content from its international correspondents. 

Under the forest and Ladyswamp ( a radio play and a sonic poem)

'Under the Forest'  and 'Ladyswamp' are audio recordings created in collaboration with musician/ sound artist Tom Kazas. As the first outputs of the ongoing Lyrebird project (fully documented at writingfix.com.au) both works reinvent history in artistic form. At the same time they consider the aftermath of inappropriate farming techniques, representing the sense of disconnection the settlers immediately have from any historical continuity or indigenous relationship to land. In focussing on a regional area in Victoria and the stories that emerge from here, this practice-led research has implications for all other regional areas in countries throughout a world in a time of climate change. The two pieces, linked by the flow of water from the upper catchment of the Tarwin River, to the river flats near the South Gippsland coast, embody the presence of location via poetic means; the flow is from erosion to silt: of land becoming water, becoming land. In the sound design the locations are also represented poetically without losing the actuality of their haunting geography.
The two audio works were first presented at the Double Dialogues Conference: 'The 21st century - The Event, The Subject, The Artwork', Fiji, 2012, and are published in In/Stead, Issue 4, 2013 alongside a discursive article, ‘Under the forest & Ladyswamp: a radio play & a sonic poem’. Extracts of the audio appear on Youtube. The process of ‘Ladyswamp’ appears on an educational video currently in production by Deakin University.

Tuning the migrant voices : a study of Sinhala language ethnic radio programs in Melbourne

Ethnic radio was initiated in Australia to fulfill the issues of migrants through their language. This research, using the Sinhala language listeners in Melbourne as the target group analysed how the ethnic radio programs helped to achieve these goals.