Treatise on the theory and practice of landscape gardening

Mode of access: Internet.

Royal Subjects : Feminist Perspectives on Diary Writing and the Diary Form in Meg Cabot's The Princess Diaries Series

Meg Cabot’s young adult (YA) novel series The Princess Diaries (2000-2009) is one of many modern-day examples of attempts to redefine what Western society considers the classic princess narrative: the story of a beautiful princess passively waiting for Prince Charming. As critics such as Kay Stone and Sarah Rothschild emphasize, the fictional princess is traditionally linked to notions of ideal femininity which, in turn, makes princess stories interesting texts from a feminist perspective. Rothschild notes a surge in YA princess novels in recent years, with YA writers such as Cabot aiming to challenge the traditional image of the princess as a passive feminine stereotype in their re-workings of the princess story. Previous feminist research on The Princess Diaries series celebrates the main character Mia as a symbol of third wave feminism and as such, a positive role model for Cabot’s predominantly young, female readers. Mia’s characteristic Dr Martens boots are frequently cited as an example of how greatly Mia differs from her princess predecessors. However, these critics ignore important changes in Mia’s personality over the course of the series. By the end of the series, the Dr Martens-wearing heroine introduced in the first book has replaced her combat boots with high heels. In my thesis, I will argue that Mia’s transformation in terms of appearance and preoccupation with mainstream fashion, from quirky outsider to stereotype girly girl, complicates the idea of The Princess Diaries series as feminist texts. Moreover, previous feminist research largely ignores diary writing’s prominent role in the series, and the ways in which the diary format influences the reader-narrator relationship in the novels. In my feminist reading of The Princess Diaries series, I therefore use Mia’s diary writing and the diary format of the series as my starting points. I argue that while Mia’s diary writing is portrayed as empowering, and thereby inspiring, the diary format as a narrative structure creates a rather ambiguous tone and effect; questioning but simultaneously conforming to traditional, restricting notions of femininity.

The need for competence tests : Queensland judicial perspectives on non-accused child witnesses in criminal proceedings : Part 1.

To examine the question of whether Queensland judicial officers endorse the need for competence tests for non-accused child witnesses in criminal proceedings, a mail survey was sent to judicial officers - questions considered the need to distinguish between children's sworn and unsworn evidence - relevance of age to competence - desirability of competence test formalities.

A liberation model for comminution based on probability theory

Mineral processing plants use two main processes; these are comminution and separation. The objective of the comminution process is to break complex particles consisting of numerous minerals into smaller simpler particles where individual particles consist primarily of only one mineral. The process in which the mineral composition distribution in particles changes due to breakage is called 'liberation'. The purpose of separation is to separate particles consisting of valuable mineral from those containing nonvaluable mineral. The energy required to break particles to fine sizes is expensive, and therefore the mineral processing engineer must design the circuit so that the breakage of liberated particles is reduced in favour of breaking composite particles. In order to effectively optimize a circuit through simulation it is necessary to predict how the mineral composition distributions change due to comminution. Such a model is called a 'liberation model for comminution'. It was generally considered that such a model should incorporate information about the ore, such as the texture. However, the relationship between the feed and product particles can be estimated using a probability method, with the probability being defined as the probability that a feed particle of a particular composition and size will form a particular product particle of a particular size and composition. The model is based on maximizing the entropy of the probability subject to mass constraints and composition constraint. Not only does this methodology allow a liberation model to be developed for binary particles, but also for particles consisting of many minerals. Results from applying the model to real plant ore are presented. A laboratory ball mill was used to break particles. The results from this experiment were used to estimate the kernel which represents the relationship between parent and progeny particles. A second feed, consisting primarily of heavy particles subsampled from the main ore was then ground through the same mill. The results from the first experiment were used to predict the product of the second experiment. The agreement between the predicted results and the actual results are very good. It is therefore recommended that more extensive validation is needed to fully evaluate the substance of the method. (C) 2003 Elsevier Ltd. All rights reserved.

The content of competence tests: Queensland judicial perspectives on non-accused child witnesses in criminal proceedings: Part 2

Part 1 appeared in UNIVERSITY OF QUEENSLAND LAW JOURNAL 22 (2) 2003 : 199-223 (AGIS 04/2890) - judicial perspectives on the content of competence tests for sworn and unsworn evidence - substantive criteria may vary according to whether a child is to testify sworn or unsworn - formal framing may vary given a judicial appraisal of a child's capacity and understanding - referability of competence tests to the Queensland legislation.

Adaptive stepsize based on control theory for stochastic differential equations

The numerical solution of stochastic differential equations (SDEs) has been focussed recently on the development of numerical methods with good stability and order properties. These numerical implementations have been made with fixed stepsize, but there are many situations when a fixed stepsize is not appropriate. In the numerical solution of ordinary differential equations, much work has been carried out on developing robust implementation techniques using variable stepsize. It has been necessary, in the deterministic case, to consider the best choice for an initial stepsize, as well as developing effective strategies for stepsize control-the same, of course, must be carried out in the stochastic case. In this paper, proportional integral (PI) control is applied to a variable stepsize implementation of an embedded pair of stochastic Runge-Kutta methods used to obtain numerical solutions of nonstiff SDEs. For stiff SDEs, the embedded pair of the balanced Milstein and balanced implicit method is implemented in variable stepsize mode using a predictive controller for the stepsize change. The extension of these stepsize controllers from a digital filter theory point of view via PI with derivative (PID) control will also be implemented. The implementations show the improvement in efficiency that can be attained when using these control theory approaches compared with the regular stepsize change strategy. (C) 2004 Elsevier B.V. All rights reserved.

Psychoanalytic perspectives on substance use and antisocial personality disorder

Psychoanalysis and related psychodynamic psychotherapies have historically had a limited engagement with substance use and antisocial personality disorders. This in part reflects an early preoccupation with 'transference neuroses' and in part reflects later de-emphasis of diagnosis and focus on therapeutic process. Nonetheless, psychoanalytic perspectives can usefully inform thinking about approaches to treatment of such disorders and there are psychoanalytic constructs that have specific relevance to their treatment. This paper reviews some prominent strands of psychoanalytic thinking as they pertain to the treatment of substance abuse and antisocial personality disorders. It is argued that, while Freudian formulations lead to a primarily pessimistic view of the prospect of treatment of such disorders, both the British object relations and the North American self psychology traditions suggest potentially productive approaches. Finally the limited empirical evidence from brief psycho dynamically informed treatments of substance use disorders is reviewed. It is concluded that such treatments are not demonstrably effective but that, since no form of psychotherapy has established high efficacy with substance use disorders, brief psychdynamic therapies are not necessarily of lesser value than other treatments and may have specific value for particular individuals and in particular treatment contexts.

Guest Editorial: Some population perspectives on chronic kidney disease

In this issue of Advances in Chronic Kidney Disease, emphasis is placed on populationbased perspectives on kidney and related chronic diseases and their risk factors. The articles remind us that we must expand our views, break down specialty barriers, work on improved primary care models and prevention modalities, and think in terms of wholeof- person and whole-of-community, rather than in organ-specific approaches.

Ciguatera: Australian perspectives on a global problem

Ciguatera is a global disease caused by the consumption of certain warm-water fish that have accumulated orally effective levels of sodium channel activator toxins (ciguatoxins) through the marine food chain. Symptoms of ciguatera arising from the consumption of ciguateric fish include a range of gastrointestinal, neurological and cardiovascular disturbances. This review examines progress in our understanding of ciguatera from an Australian perspective, especially the laboratory-based research into the problem that was initiated by the late "Bob" Endean at the University of Queensland.