Biomechanics of gait determination in older adults

The majority of falls occur during routine ambulation and transfer tasks required for basic mobility such as rapid stopping. The study found that in comparison with young adults older adults more frequently used two steps to terminate walking. This is due to increased onset times in the rear leg muscles and a lower frequency of ankle and hip extensor recruitment in the front leg.

The decline of the notion of soul and the rise of the concept of self

This thesis examines the ethics of genetic engineering from the frame of reference of the human individual.

An examination of the range of self-funding options available to regional galleries and an assessment of their suitability for use in those institutions

Researches the suitability of a variety of self-funding options available to regional galleries in Australia. An overview of the range of current self-funding practices is given. Each option is mapped according to its impact on core/value added services and its effect on primary/secondary users and assessed for suitability using these criteria.

Stadium architecture and a sense of 'place'

Stadiums are unique places, a building form that in modern times is perhaps unrivalled in reflecting an intense identification of 'place' for people and for cities. This research investigates the role that architecture plays in the development of such a sense of 'place', as compared to the influence of cultural factors such as history and a tradition of events.

Sociometer model of self-esteem : a clinical investigation

This thesis examines the importance of self-esteem, its dominant role in psychological research, and how low self-esteem is implicated in a wide variety of emotional and behavioural disorders. The Sociometry Model of Self-esteem is used to explain the relationship between self-esteem and psychological distress and portrays self-esteem as a guage by which people monitor their level of social inclusion. Four case-studies are presented.

The energetics of self-paced motor skills

In activities such as walking individuals can select an optimum speed that minimises energy expenditure. When learning to row, individuals initially selected fast inefficient stroke rates but learned to become more efficient by taking longer, slower strokes. The research showed, therefore, that optimum pacing depends on extensive practice and sensitivity to energy cost helps us to change movements in order to become more efficient.

A question of self-preservation : immunopathology in influenza virus infection

Influenza A viruses that circulate normally in the human population cause a debilitating, though generally transient, illness that is sometimes fatal, particularly in the elderly. Severe complications arising from pandemic influenza or the highly pathogenic avian H5N1 viruses are often associated with rapid, massive inflammatory cell infiltration, acute respiratory distress, reactive hemophagocytosis and multiple organ involvement. Histological and pathological indicators strongly suggest a key role for an excessive host response in mediating at least some of this pathology. Here, we review the current literature on how various effector arms of the immune system can act deleteriously to initiate or exacerbate pathological damage in this viral pneumonia. Generally, the same immunological factors mediating tissue damage during the anti-influenza immune response are also critical for efficient elimination of virus, thereby posing a significant challenge in the design of harmless yet effective therapeutic strategies for tackling influenza virus.

Should I believe this? Reality monitoring of accounts of self-experienced and invented recent and distant autobiographical events

To examine personal and interpersonal reality monitoring, 240 participants wrote accounts of invented or self-experienced autobiographical events. Half the participants wrote about a distant event that happened before the age of 15 and half wrote about a recent event that happened after the age of 15. Using a yoked design, participants rated the qualitative details of their own accounts and the details of other participants’ accounts. Consistent with previous research, we found that self-experienced accounts contained more qualitative details than invented accounts, and that accounts of recent events contained more qualitative details than accounts of distant events. Participants rated their own accounts as more qualitatively detailed than other participants’ accounts, which suggests that they did not base their self-ratings solely on the written details. We discuss the practical and theoretical importance of our findings. Copyright # 2006 John Wiley & Sons, Ltd.

Public policy and USM : an approach to fit a renewed sense of public purpose

Malaysian Higher educational reform is an important and central aspect of the broader Malaysian public policy focus on excellence, development and national growth. This proposed paper intends to discuss analyze and critique the APEX program for Malaysian Universities. In particular the paper will investigate and discuss the way Universiti Sains Malaysia has interpreted and developed its strategic goals in light of its award of APEX status. Specifically I intend to discuss the strengths and limitations of the Universiti Sains Malaysia agenda, and contextualize it within a broader discussion about the directions of Malaysian Higher Education, in conditions of globalization, network society, and the knowledge economy. The challenges faced by the reform agenda at USM are significant and it is important that any understanding of the USM agenda be informed by deep reflection on the underlying philosophical aims and justifications for its direction. In this way my paper will attempt to show how the USM project is both an important part of Malaysian national development and a critical response to contemporary globalization, while at the same time an innovative and challenging intervention into public policy debate in Higher Education. The values and objectives of USM in regards to its strategic reorientation have implications far beyond the Higher Education sector and these implications will also be discussed.