Minerals and trace elements are essential for human health and wellness. Fruits can be an important dietary source of these micronutrients. For centuries, native Australian fruits have been a vital source of nutrition and well-being for the Indigenous Communities(1). However, comprehensive information on the mineral and trace element composition of these native fruits, including broad-leaved Geebung (Persoonia stradbrokensis), is lacking. Therefore, the aim of the present study was to determine the mineral and trace element composition of broad-leaved Geebung, an important but still underutilised native Australian fruit, at different maturity stages. Inductively coupled plasma mass spectrometry (ICP-MS) and inductively coupled plasma-optical emission spectroscopy (ICP-OES) were used to analyse the fruit. Statistical analysis was performed using one-way ANOVA and the means (n = 3) were compared by Tukey’s multiple comparison post hoc test with p < 0.05 as significant. Calcium and potassium could be identified as the main minerals, and iron, zinc and manganese as the main trace elements. The calcium content in broad-leaved Geebung was lower than Australian desert lime, kakadu plum, and riberry, respectively (35.7-271.5 vs. 384.2 vs. 282.5 vs. 307.7 mg/100g dry weight (DW))(2). Potassium has a vital role in the prevention of bone loss and is essential for the heart, kidney, and blood pressure. The potassium content of broad-leaved Geebung fruit was lower than Australian desert lime, kakadu plum, lemon aspen, quandong and riberry (average 516.4 vs. 1287.8 vs. 1905.5 vs. 1512.9 vs. 3456.2 vs. 1715.7 mg/100g DW)(2), which contributes to approximately 15% recommended dietary allowance (RDA). Iron is the main element in the production of hemoglobin and is important for maintaining healthy blood. Iron content in the fruit ranged from 0.8-2.6 mg/100g DW, which was higher than that of Davidson’s plum (1.2 mg/100g DW), but lower than the Green Plum, Australian desert lime, and kakadu plum (3.8 vs. 4.7 vs. 4.0 mg/100g DW) (2,3). Besides, the manganese levels were relatively high in broad-leaved Geebung fruit and considerably higher than in other native Australian fruits such as Kakadu plums, Desert limes and Quandongs (11.2-26.4 vs. 3.5 vs. 0.9 vs. 0.3 mg/100 g DW)(2). Interestingly, the mineral and trace element content decreased (p < 0.05) during fruit maturity. In general, broad-leaved Geebung fruit can provide considerable amounts of essential minerals and trace elements and its potential as a healthy “snack” alternative should be investigated further.

Weed management is a significant challenge that must be addressed both globally and in Australia, where traditional methods of control have become limited. The avoidance of mechanical practices has resulted in reduced erosion but has also led to an increased reliance on chemicals and a subsequent increase in rates of herbicide resistance. To address this challenge, alternative forms of weed management, such as electric weed control (electro-weeding), need to be considered. Electric weed control functions by transferring electrical current through the target plant following electrode contact, causing the plant’s cells to burst and either killing the plant or suppressing its growth. However, a multitude of variables, such as electrical power and speed of application, weed morphology, and site-specific environmental conditions, can impact the use of electric weed control and its efficacy. While electric weed control holds promise, and despite its recent global popularity with numerous companies producing machinery, the applicability, efficacy, and risks of using electric weed control internationally and in Australia have yet to be thoroughly analyzed. Given the existing knowledge gaps, this review provides a comprehensive overview of the theory and recent advances in electric weed control. Additionally, the review discusses the potential for resistance development and safety risks associated with electric weed control and presents an overview of modern machines and their application in various settings. It also highlights the need for further research to determine the applicability and efficacy of implementing this new weed control method before widespread adoption and integration into pest management strategies.

Although Italian mafia scholars have recently been turning their attention to the Calabrian mafia (known as the ’Ndrangheta) diaspora in Australia, their efforts have been limited by conducting research remotely from Italy without the benefit of local knowledge. Australian journalists and crime writers have long played an important role in documenting ’Ndrangheta activities, but have in turn been limited by a lack of expertise in Italian language and culture, and knowledge of the Italian scholarly literature. As previously in the US, Australian scholarly discussion of the phenomenon has been inhibited, especially since the 1970s, by a ‘liberal progressive’ ‘negationist’ discourse, which has led to a virtual silence within the local scholarly literature. This paper seeks to break this silence by bringing the Italian scholarly and Australian journalistic and archival sources into dialogue, and summarising the clear evidence for the presence in Australia since the early 1920s of criminal actors associated with a well-organised criminal secret society structured along lines familiar from the literature on the ’Ndrangheta.

Smoking prevalence of pregnant Aboriginal and Torres Strait Islander women is quadruple that of pregnant women in the Australian population, and is associated with significant adverse outcomes in pregnancy. While cessation is a priority, there is as yet little evidence for effective interventions. This paper provides a pragmatic approach to addressing the complexities of smoking in pregnant Aboriginal and Torres Strait Islander peoples and informs clinicians about the initiation of nicotine replacement therapy (NRT) in pregnancy. Experts agree that nicotine replacement is safer than continuing to smoke in pregnancy. Although a pharmacotherapy-free attempt is initially recommended, if abstinence is not able to be achieved in the first few days, the women should be offered an accelerated option of NRT starting with oral forms and then, if required, progressing to nicotine patch or combined oral and transdermal therapy. Support should be offered for at least 12 weeks and post-partum. Offering counselling and cessation support to partners and family is also important, as is linking the woman in with appropriate social and community support and Aboriginal specific services. As long as oral forms of NRT are not included in the Pharmaceutical Benefit Scheme for Aboriginal and Torres Strait Islander women a significant and inequitable barrier will remain.

Intercountry adoption, often of children post-infancy, is one way of forming a family in Australia. However, few studies have invited Australian parents who have incorporated older children into their family to tell their story. Fathers are under-represented in studies of parenting generally and adoptive parenting specifically.

As part requirement for a clinical psychology dissertation, with ethics approval from the relevant university, 28 parents (13 fathers and 15 mothers) were interviewed about their experiences of adopting children over the age of 24 months from orphanages in China, Ethiopia, India and Thailand. Although parents’ experiences and recollections were diverse, almost all parents had been confronted by difficult child behaviours, at least initially. Contrary to previous research, the child's gender, age or duration of institutional care did not appear related to parental experience.

Six major themes emerged from parent interviews: (1) the long wait and intense emotions of adoption; (2) disparity between expectations and reality; (3) recognition of children's difficult past experiences; (4) parenting as a path to self-discovery; (5) the perception of needing to present as coping; and (6) unmet needs. Mothers blamed themselves for their children's behavioural problems, rather than attributing difficulties to children's previous adverse life events. Both mothers and fathers were reluctant to use support services because they felt scrutinised and feared repercussions, and those who sought assistance generally found professionals ill-informed and unhelpful. Parents made recommendations about how the adoptive parenting process could be improved and expressed a strong desire for more information, both pre- and post-placement.

There are no published data regarding the overall dietary glycaemic index (GI) and glycaemic load (GL) of Australian children and adolescents. We therefore aim to describe the dietary GI and GL of participants of the 2007 Australian National Children's Nutrition and Physical Activity Survey (2007ANCNPAS), and to identify the main foods contributing to their GL. Children, aged 2–16 years, who provided two 24 h recalls in the 2007ANCNPAS were included. A final dataset of 4184 participants was analysed. GI of each food item was assigned using a previously published method. GL was calculated, and food groups contributing to the GL were described by age group and sex. The weighted mean dietary GI and GL of the participants were 54 (sd 5) and 136 (sd 44), respectively. Among the nutrients examined, Ca had the highest inverse relationship with GI (P < 0·001), while percentage energy from starch was most positively associated with GI. The association between fibre density and GI was modest, and percentage energy from sugar had an inverse relationship with GI. Daily dietary GL contributed by energy-dense and/or nutrient-poor (EDNP) items in subjects aged 14–16 years was more than doubled that of subjects aged 2–3 years. To conclude, Australian children and adolescents were having a high-GI dietary pattern characterised by high-starchy food intake and low Ca intake. A significant proportion of their dietary GL was from EDNP foods. Efforts to reduce dietary GI and GL in children and adolescents should focus on energy-dense starchy foods.