101 Ways to save money on your tax - legally! 2013 - 2014

Whether you use a few tips or all 101, you can feel comfortable knowing that just one tip alone will be more than enough to pay for the tax-deductible investment you make in this book.

Change of school in early adolescence and adverse obesity-related dietary behavior: a longitudinal cohort study, Victoria, Australia, 2013-2014

INTRODUCTION: Environments that facilitate energy-dense, nutrient-poor diets are associated with childhood obesity. We examined the effect of a change of school environment on the prevalence of obesity and related dietary behavior in early adolescence. METHODS: Fifteen schools in Victoria, Australia, were recruited at random from the bottom 2 strata of a 5-level socioeconomic scale. In 9 schools, students in grade 6 primary school transitioned to different schools for grade 7 secondary school, whereas in 6 schools, students remained in the same school from grade 6 to grade 7. Time 1 measures were collected from students (N = 245) in grade 6 (aged 11-13 y). Time 2 data were collected from 243 (99%) of the original cohort in grade 7. Data collected were dietary recall self-reported by students via questionnaire, measured height and weight of students, and aspects of the school food environment via school staff survey. Comparative and mixed model regression analyses were conducted. RESULTS: Of 243 students, 63% (n = 152) changed schools from time 1 to time 2, with no significant difference in weight status. Students who changed schools reported an increase in purchases of after-school snack food, greater sweetened beverage intake, fewer fruit-and-vegetable classroom breaks, and less encouragement for healthy eating compared with students who remained in the same school. School staff surveys showed that more primary than secondary schools had written healthy canteen policies and fewer days of canteen or food services operation. CONCLUSION: A change of school environment has negative effects on children's obesity-related dietary behavior. Consistent policy is needed across school types to support healthy eating in school environments.

Science teacher educator partnerships with schools (STEPS): developing an interpretive framework for primary science teacher education

The STEPS Project responds to international concern about primary teachers’ lack of science knowledge and confidence to teach science, and recent questioning of the effectiveness of traditional approaches to teacher education. The project reviews and builds on established, innovative and successful practices at five universities, to develop and promote a framework supporting school‐based approaches to pre‐service teacher education. This paper will outline the processes involved in developing an Interpretive Framework, which will be a key outcome of the project. The Interpretive Framework identifies key elements to assist teacher educators in planning, implementing and sustaining school-based approaches to teacher education.

Phosphate absorption across multiple epithelia in the Pacific hagfish (Eptatretus stoutii)

Inorganic phosphate (Pi) is an essential nutrient for all organisms, but in seawater, Pi is a limiting nutrient. This study investigated the primary mechanisms of Pi uptake in Pacific hagfish (Eptatretus stoutii) using ex vivo physiological and molecular techniques. Hagfish were observed to have the capacity to absorb Pi from the environment into at least three epithelial surfaces: the intestine, skin, and gill. Pi uptake in all tissues was concentration dependent, and saturable Pi transport was observed in the skin and gill at <2.0 mmol/l Pi. Gill and intestinal Pi uptake was sodium dependent, but Pi uptake into the skin increased under low sodium conditions. Gill Pi transport exhibited an apparent affinity constant ∼0.23–0.6 mmol/l Pi. A complete sequence of a type II sodium phosphate cotransporter (Slc34a) was obtained from the hagfish gill. Phylogenetic analysis of the hagfish Slc34a transporter indicates that it is earlier diverging than, and/or ancestral to, the other identified vertebrate Slc34a transporters (Slc34a1, Slc34a2, and Slc34a3). With the use of RT-PCR, the hagfish Slc34a transcript was detected in the intestine, skin, gill, and kidney, suggesting that this may be the transporter involved in Pi uptake into multiple epithelia in the hagfish. This is the first measurement of Pi uptake across the gill or skin of any vertebrate animal and first sodium phosphate cotransporter identified in hagfish.

Changes in intravenous fluid use patterns in Australia and New Zealand: evidence of research translating into practice

OBJECTIVES: To describe changes in the use of intravenous (IV) fluid by quantity and type in different regions of Australia and New Zealand. DESIGN, SETTING AND PARTICIPANTS: We conducted a retrospective ecological study examining regional and temporal trends in IV fluid consumption across Australia and New Zealand over the periods 2012-2013 and 2013- 2014, using national proprietary sales data as a surrogate for consumption, and demographic data from the public domain. RESULTS: More than 13.3 million litres of IV fluid were consumed in Australia and New Zealand in 2012-2013, and more than 13.9 million litres in 2013-2014, with colloid solutions accounting for < 2%. There was marked regional variation in consumption of fluids, by volumes and proportions used, when standardised to overall Australian and New Zealand values. There was no significant change in the overall volume of crystalloid solutions consumed but there was a significant decrease (9%; P = 0.02) in the ratio of unbalanced to balanced crystalloid solutions consumed. Consumption of all forms of colloid solutions decreased, with a 12% reduction overall (P = 0.02), primarily driven by a 67% reduction in the consumption of hydroxyethyl starch (HES) solutions. CONCLUSIONS: The amount and type of IV fluid use, as determined by fluid sales, is highly variable across Australia and New Zealand. However, overall use of balanced crystalloid solutions is increasing and the use of HES has decreased dramatically.

The professionalisation of Australian women's cricket: new times and new opportunities

When the Australian Women’s Cricket Team defeated the West Indies in 2013, to win their 5th World Cup from eight attempts, they reaffirmed their status as one of Australia’s most successful international teams. Victory in the 2015 Ashes series, in England, further reinforced their pre-eminent world status. During this time, significant changes also occurred off the field. Cricket Australia introduced pay increases of up to 150% for international and state level players. The sustained success of the national team is attributed to the rapid growth of participation in women’s cricket (up 18% 2013 - 2014), a trend that has resulted in females making up almost 25% of all cricket participants across Australia. On face value, the burgeoning profile of women’s cricket across Australia is cause for celebration. It is against this backdrop that Cricket Australia faces a range of enduring and emerging issues in the provision and promotion of the women’s game. With so many changes and adaptations occurring across the game, we chose to limit the focus of this research to the elite level. Among the enduring issues that are understood at this level are persistently high attrition rates amongst elite and aspiring players and large age differences across teams and squads. A further point of difference in the men’s and women’s games is that female teams are largely supervised by male coaches and support staff.