Australian property investment advice : an unregulated industry and the need for better consumer protection laws

Currently, consumers have no means of protecting themselves when they are looking for property investment advice in Australia. There is no uniform national or State regulation in the property investment advice and marketeering industry. The only protection and remedies currently available are those under the general consumer protection laws scattered in various Acts, and even so, these have numerous problems. This paper highlights what those problems are under the general consumer protection laws and suggests some changes to the current system. The paper also argues that a national co-operative approach is the only way to move forward in this area and suggests that the constitutional difficulty can be overcome by using the legislative conferral of state powers provision, which has often been overlooked. The paper also argues that a new regulator be set up to administer and enforce the new proposed laws on property investment advice.

Tariff protection and politics : Castlemaine 1870-1901

This study, set within the contextual background of Victorian politics, ‘seeks to identify the economic, political and social implications of tariff protection for the Castlemaine region from 1870-1901. The introduction of the Victorian tariff in 1865 precipitated a reversal of earlier attitudes towards protection by politicians and their constituents. Reasons are sought for changes in the perceptions of the Castlemaine electorate and its political representatives towards the tariff between 1870 and Federation. An examination has been made of the role of the tariff in the creation of employment in the region’s primary and secondary industries together with its influence on politicians, primary and secondary industry leaders and workers. Also explored is the relative impact of the tariff on the economic performance of Castlemaine industries, whether producing for export or domestic markets.

Supply chain management security : the weak link of Australian critical infrastructure protection

Secure management of Australia’s commercial Critical Infrastructure presents ongoing challenges to both the owners of this infrastructure as well as to the Australian Federal government. The security management process is currently managed through high-level information sharing via collaboration, but does this situation suit the commercial sector? One of the issues facing Australia is that the majority of critical infrastructure resides under the control of the business sector and certain aspects such of the critical infrastructure such as Supply Chain Management (SCM) systems are distributed entities that span a number of commercial organisations. Another issue is that these SCM systems can be used for the transportation of varied items, such as retail items or food. This paper will explore the security issue related to food SCM systems and their relationship to critical infrastructure. The paper will focuses upon the security and risk issues associated with SCM system protection within the realms of critical infrastructure protection. The paper will review the security standard ISO 28000 - Supply Chain Security Management Standard. The paper will propose a new conceptual security risk analysis approach that will form the basis of a future Security Risk Analysis approach. This new approach will be aimed at protecting SCM systems.

Polymer coatings containing nano particles of zinc oxide for the UV protection of dyed polyester fabrics

The useful life of many outdoor textile products is limited by degradation caused by exposure to sunlight, in particular by the ultra violet component (below 400 nm). The degradation results in fading of colours and also loss of physical properties, such as tear strength and abrasion resistance. Degradation can be decreased with UV absorbers, often used in conjunction with antioxidants or free radical quenchers. The protection afforded by these organic compounds is, however, limited as they are ultimately destroyed by the UV radiation they absorb.
An alternative approach is to coat fabrics with a polymer containing an inorganic UV absorber, such as zinc oxide. The inherent stability of zinc oxide would be expected to provide a protective effect over a much longer period than can be achieved with an organic UV absorber. A possible disadvantage of zinc oxide when applied in a polymer film is that absorption and scattering of visible light can produce hazy films and, hence, an unacceptable change in fabric appearance.
This poster paper examines the possibility of using nano particles of zinc oxide dispersed in acrylic polymers for protecting dyed polyester fabrics against sunlight fading. Factors affecting both UV absorbance and film clarity will be discussed. The possibility will also be examined that the protective effect may be reduced in some circumstances by reactive oxygen species, generated by the interaction of UV with zinc oxide in the presence of air and water.

Protection behaviour : a phenomenon affecting organ and tissue donation in the 21st century?

UK statistics show that whilst waiting lists for transplantation surgery continue to increase, donor numbers are static. This paper describes the hermeneutic phase of a mixed method study and puts forward the concept of protection behaviour as one explanation for nurses’ reticence to discuss post-mortem donation wishes with patients’ relatives. The desire to protect appears to influence attitudes, confidence levels and perceived ability to become involved in donor identification and donation discussion, consequently affecting the availability of transplantable organs and tissue. By understanding more fully why protective behaviours are employed, it increases the likelihood of a solution being found.

Antibody-mediated protection of plants against infection from potyviruses

Transgenic plants expressing single-chain antibodies have been produced to investigate the feasibility of antibody-mediated broad-spectrum protection against plant virus infections. This study indicates that protection against a wide range of plant viruses can be achieved in transgenic plants expressing a single antibody construct.

Chronic child maltreatment in an Australian statutory child protection sample

The prevalence, course and predictors of chronic child maltreatment were investigated. The majority of children referred experienced chronic child maltreatment. The characteristics of families and maltreatment were more similar than different for chronic and isolated child maltreatment. The type of response provided by child protection services differentiated chronic and isolated maltreatment.

Protection and compensation in the influenza virus-specific CD8+ T cell response.

Influenza virus-specific CD8+ T cells generally recognize peptides derived from conserved, internal proteins that are not subject to antibody-mediated selection pressure. Prior exposure to any one influenza A virus (H1N1) can prime for a secondary CD8+ T cell response to a serologically different influenza A virus (H3N2). The protection afforded by this recall of established CD8+ T cell memory, although limited, is not negligible. Key characteristics of primary and secondary influenza-specific host responses are probed here with recombinant viruses expressing modified nucleoprotein (NP) and acid polymerase (PA) genes. Point mutations were introduced into the epitopes derived from the NP and PA such that they no longer bound the presenting H2Db MHC class I glycoprotein, and reassortant H1N1 and H3N2 viruses were made by reverse genetics. Conventional (C57BL/6J, H2b, and Ig+/+) and Ig-/- (muMT) mice were more susceptible to challenge with the single NP [HKx31 influenza A virus (HK)-NP] and PA (HK-PA) mutants, but unlike the Ig-/- mice, Ig+/+ mice were surprisingly resistant to the HK-NP/-PA double mutant. This virus was found to promote an enhanced IgG response resulting, perhaps, from the delayed elimination of antigen-presenting cells. Antigen persistence also could explain the increase in size of the minor KbPB1703 CD8+ T cell population in mice infected with the mutant viruses. The extent of such compensation was always partial, giving the impression that any virus-specific CD8+ T cell response operates within constrained limits. It seems that the relationship between protective humoral and cellular immunity is neither simple nor readily predicted.