Posttraumatic growth in Australian populations

It is easy to assume that because Australia and the United States are both predominantly English speaking countries that are relatively young and share many similarities in terms of their historical beginnings, they elicit the same results when investigating psychological constructs. In recent years this has been questioned across a number of domains (e.g., personality and stereotyping) and research has demonstrated that although many constructs are universal, there are differences between these nations; some subtle and others quite stark (McCrae et al., 2005; Terraciano et al., 2005). In this chapter we discuss research that has investigated Posttraumatic Growth (PTG) in various populations in Australia and highlight the similarities and differences that have been found between Australian samples and those published in other countries, especially the US. Data are drawn from quantitative and qualitative investigations conducted with groups who have experienced diverse traumatic events as either direct survivors (e.g., rape, armed hold-up, bereavement) or vicarious survivors (e.g., paramedics). A description of the Australian context sets the scene for the ensuing discussion about PTG in Australian populations.

Characterisation and culturing of adipose-derived precursor cells

This book focuses on practical applications for using adult and embryonic stem cells in the pharmaceutical development process. It emphasizes new technologies to help overcome the bottlenecks in developing stem cells as therapeutic agents. A key reference for professionals working in stem cell science, it presents the general principles and methodologies in stem cell research and covers topics such as derivitization and characterization of stem cells, stem cell culture and maintenance, stem cell engineering, applications of high-throughput screening, and stem cell genetic modification with their use for drug delivery.

Procurement strategies : a relationship-based approach

Construction has been an industry characterised by disputes, fierce competitiveness and fragmentation - all major obstacles to development. Now, however, a relationship-based approach to project procurement, through partnering and alliancing, aims to bring about a fundamental change. ----- ----- ----- This book addresses the critical relationship issues for a more collaborative and sustainable construction industry. It looks at how project procurement and project alliancing partner selection works, and how risk and crisis resolution are managed. It provides readers with guidance and models on how to put a relationship-based approach to procurement into practice, drawing on specific prototypes from an actual, successful project that can be adapted.

Reading places

In this chapter I explore how a critical approach to reading pedagogy has evolved over time in South Australia. I start with a brief review of the groundbreaking work of Jennifer O’Brien in the early 1990s in which she adapted feminist post-structuralist approaches for early childhood classrooms. O’Brien showed that young children can and do take an analytical position with respect to reading when tasks are framed in ways that draw their attention to representation and relationships in texts. Then, drawing from a range of empirical research projects, I discuss how a semiotic approach to reading can be productive for thinking about critical and inclusive literacies. I touch briefly upon how and why we incorporated children’s reading of environmental print into the 100 children go to school project. I then outline the ways in which we have capitalised on the notion of reading places in several projects to work with primary school children and their teachers.

See and avoid using on-board computer vision

The integration of unmanned aircraft into civil airspace is a complex issue. One key question is whether unmanned aircraft can operate just as safely as their manned counterparts. The absence of a human pilot in unmanned aircraft automatically points to a deficiency that is the lack of an inherent see-and-avoid capability. To date, regulators have mandated that an “equivalent level of safety” be demonstrated before UAVs are permitted to routinely operate in civil airspace. This chapter proposes techniques, methods, and hardware integrations that describe a “sense-and-avoid” system designed to address the lack of a see-and-avoid capability in UAVs.

Supporting context-aware process design : learnings from a design science study

Recent studies have started to explore context-awareness as a driver in the design of adaptable business processes. The emerging challenge of identifying and considering contextual drivers in the environment of a business process are well understood, however, typical methods and models for business process design do not yet consider this context. In this paper, we describe our work on the design of a method framework and appropriate models to enable a context-aware process design approach. We report on our ongoing work with an Australian insurance provider and describe the design science we employed to develop innovative and useful artifacts as part of a context-aware method framework. We discuss the utility of these artifacts in an application in the claims handling process at the case organization.

Taming the terabytes : a human-centered approach to surviving the information deluge

A fear of imminent information overload predates the World Wide Web by decades. Yet, that fear has never abated. Worse, as the World Wide Web today takes the lion’s share of the information we deal with, both in amount and in time spent gathering it, the situation has only become more precarious. This chapter analyses new issues in information overload that have emerged with the advent of the Web, which emphasizes written communication, defined in this context as the exchange of ideas expressed informally, often casually, as in verbal language. The chapter focuses on three ways to mitigate these issues. First, it helps us, the users, to be more specific in what we ask for. Second, it helps us amend our request when we don't get what we think we asked for. And third, since only we, the human users, can judge whether the information received is what we want, it makes retrieval techniques more effective by basing them on how humans structure information. This chapter reports on extensive experiments we conducted in all three areas. First, to let users be more specific in describing an information need, they were allowed to express themselves in an unrestricted conversational style. This way, they could convey their information need as if they were talking to a fellow human instead of using the two or three words typically supplied to a search engine. Second, users were provided with effective ways to zoom in on the desired information once potentially relevant information became available. Third, a variety of experiments focused on the search engine itself as the mediator between request and delivery of information. All examples that are explained in detail have actually been implemented. The results of our experiments demonstrate how a human-centered approach can reduce information overload in an area that grows in importance with each day that passes. By actually having built these applications, I present an operational, not just aspirational approach.

Cough formation in viral infections in children

Using a multidisciplinary approach, Human Respiratory Viral Infections is set at the level between the definitive reference work and an essential clinical manual. Exploring recent advances in human respiratory viral research, the text builds on the basic sciences of epidemiology, virology, molecular biology, and immunology to cover clinical diagnosis, mechanism of pathogenesis, manifestations of disease, impact, treatment, and management strategies.

Structuring acyclic process models

This paper addresses the problem of transforming a process model with an arbitrary topology into an equivalent well-structured process model. While this problem has received significant attention, there is still no full characterization of the class of unstructured process models that can be transformed into well-structured ones, nor an automated method to structure any process model that belongs to this class. This paper fills this gap in the context of acyclic process models. The paper defines a necessary and sufficient condition for an unstructured process model to have an equivalent structured model under fully concurrent bisimulation, as well as a complete structuring method.