Artigos de revistas: "Océan Austral"

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Brown, T. C. K. "Margaret McClelland OBE (Australia)". Pediatric Anesthesia 22, n.º 8 (15 de março de 2012): 828–29. http://dx.doi.org/10.1111/j.1460-9592.2012.03826.x.

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Tyagi, Himanshu, e Lisa Quigley. "Obsessive compulsive disorder in coroners’ reports". BJPsych Open 7, S1 (junho de 2021): S298. http://dx.doi.org/10.1192/bjo.2021.789.

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AimsThe frequency and burden of suicidality in obsessive-compulsive and related disorders have historically been under-reported, despite research pointing to a significant association between OCD and suicidality. Likewise, OCD is frequently undiagnosed or misdiagnosed. This study looks at coroners’ reports relating to suicides in UK, Australia and Canada in order to:Explore characteristics of suspected or confirmed cases of OCD in coroners’ reportsIdentify instances of possible undiagnosed or misdiagnosed OCDIdentify recurring themes in the reportsMethod1869 publicly available coroners’ reports were accessed from England (n = 200), Scotland (n = 128), Canada (n = 680) and Australia (n = 861). Reports were screened in order to identify individuals who had either a diagnosis of OCD (n = 16), a diagnosis of a related condition (n = 4), or indications of possible undiagnosed OCD (n = 12). Wherever possible, demographic and psychiatric characteristics were extracted for statistical analysis. Qualitative thematic analysis was carried out on selected reports.Result32 cases of interest were identified from analysis of coroners’ reports of suicides that took place between the years of 2000 and 2020. Breakdown by country was as follows:United Kingdom: n = 6 (1.8% of total reports analysed from United Kingdom)Canada n = 3 (0.4% of total reports analysed from Canada)Australia n = 23 (2.7% of total reports analysed from Australia)Among those with possible undiagnosed OCD, common experiences were fear of causing harm, intrusive thoughts of guilt and shame, and compulsive checking and/or reassurance seeking. Further themes included: misdiagnosis, failings in mental health care, stigma and discrimination.ConclusionIndividuals with OCD are thought to be up to ten times more likely to die by suicide, with this risk increasing in the presence of psychiatric comorbidities. However, OCD remains underdiagnosed, and this may be reflected in the relatively low number of suicides identified for this study where OCD was diagnosed before death. The low numbers may also point to a tendency among both coroners and healthcare professionals to underestimate the association between OCD and suicidality.Qualitative analysis of the coroners’ reports identified a theme of intolerable distress. This distress was documented most extensively in reports where OCD was strongly indicated but never diagnosed, highlighting the impact of missed, late or incorrect diagnosis.Notably, nearly all of the reports reveal repeated attempts by the individual to seek help. Despite this, many experienced stigma, mental health service failings and missed opportunities for help in the months preceding their deaths.

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Wootton, Bethany M., e Nickolai Titov. "Distance Treatment of Obsessive–Compulsive Disorder". Behaviour Change 27, n.º 2 (1 de junho de 2010): 112–18. http://dx.doi.org/10.1375/bech.27.2.112.

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AbstractObsessive–compulsive disorder (OCD) is an important mental health problem. The Australian National Survey of Mental Health and Wellbeing estimates the 12-month prevalence of OCD is 1.9% (Australian Bureau of Statistics, 2007). Individuals with OCD experience considerable impairment in daily functioning. Cognitive and behavioural therapy for OCD has been shown to be effective, however, accessibility to evidence based treatments is limited in Australia, especially for those living in rural and remote communities. Treatment delivered in a remote fashion may improve accessibility to such treatments. The present review aimed to evaluate the current status of evidence based treatments for OCD delivered remotely.

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Zúñiga Thayer, Rodrigo, Jorge Suby, Gustavo Flensborg e Leandro Luna. "Osteocondritis disecante. Primeros resultados en restos humanos de cazadores-recolectores del Holoceno en Patagonia austral". Revista del Museo de Antropología 11, n.º 1 (1 de julho de 2018): 107. http://dx.doi.org/10.31048/1852.4826.v11.n1.18882.

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La osteocondritis disecante (OCD) es una patología que afecta el cartílago articular y el hueso subcondral en las epífisis articulares de humanos y otros mamíferos. A pesar de que su etiología es multifactorial, la presencia de esta lesión ha sido frecuentemente atribuida a microtraumatismos reiterados por los efectos de la actividad física sobre las articulaciones afectadas. Este trabajo involucra un primer paso en el estudio de esta patología en restos humanos de Patagonia Austral, la cual no fue analizada en forma sistemática. El objetivo es analizar la variabilidad de la OCD en un conjunto de restos humanos de 26 individuos adultos pertenecientes a sociedades de cazadores-recolectores de esta región durante el Holoceno medio-tardío (ca. 5200-70 años AP) y su posible relación con la edad, el sexo, la dieta, la cronología y el geográfica de procedencia. Se discute si su expresión está vinculada con los patrones de actividad física desarrollados por los grupos, en función de las prácticas económicas llevadas a cabo. La prevalencia general observada en esta muestra (42,3%), mayor a la reportada para poblaciones actuales, sugiere que la actividad física habría desempeñado un rol importante en el desarrollo de la OCD en al menos parte de las personas afectadas.

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Richardson, James K. "Percy Rollo Brett OBE (1923–2022)". Journal of Telecommunications and the Digital Economy 10, n.º 3 (26 de setembro de 2022): 165–70. http://dx.doi.org/10.18080/jtde.v10n3.628.

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Percy Rollo Brett OBE (11 November 1923 to 8 August 2022) was a highly respected head of the PMG/APO (later Telecom Australia/Telstra) Research Laboratories between 1964 and 1975. He was promoted to Head of Planning for Telecom Australia in July 1975, and then State Manager, Victoria for that organization in 1980–1983. Rollo’s achievements as Director of the Research Laboratories included building links with Australian universities to strengthen the Laboratories’ expertise in longer term research, and masterminding the Laboratories’ move from six different sites in central Melbourne to a single site, in purpose-designed buildings in Clayton, opposite Monash University’s main campus. In the early 1970s, he used the expertise he gained as Chairman of the Telecommunications and Electronics Standards Committee of the Standards Association of Australia to lead the Australian Post Office’s conversion of all its standards to metric. Upon retirement in 1983 he was awarded the OBE.

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Jones, Mairwen K., Lynne M. Harris e Rajezi Sepideh Esfahani. "Imams’ Experience With and Response to Mosque-Goers With OCD Scrupulosity". Behaviour Change 36, n.º 1 (26 de fevereiro de 2019): 29–40. http://dx.doi.org/10.1017/bec.2019.2.

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AbstractThe experience of obsessive-compulsive disorder (OCD) symptoms that have a religious theme is common. Recent research has found that religious participants with religious OCD symptoms frequently turn to religious advisors, such as imams or clergy, for help to understand and alleviate their symptoms. As such, the advice provided by imams or clergy may have an important impact on the response of the person seeking help. This study examined the attitudes, beliefs and experiences of 64 Muslim imams with mosque-goers who had religious OCD symptoms, particularly scrupulosity. This study also examined imams’ familiarity with first-line psychological treatments for OCD such as Exposure and Response Prevention (ERP). Sunni imams from Australia and Shia imams from Iran completed an online survey based on the research of Deacon, Vincent, and Zhang (2012), which was conducted with Christian clergy in the United States. Results showed that the majority of imams were unfamiliar with scrupulosity as a possible symptom of a mental health problem, such as OCD, and with ERP as a recognised treatment for OCD. While 37% of participants reported having been approached by mosque-goers for help with scrupulosity, only 9% referred mosque-goers to mental health professionals, and only one imam reported having referred a mosque-goer for ERP. Sunni imams located in Australia were more likely to provide advice inconsistent with the ERP approach and were also significantly less likely than Shia imams located in Iran to recommend referral to a mental health professional who was not affiliated with their own religious denomination. Finally, Sunni imams had significantly higher scores than Shia imams on Thought Action Fusion (TAF) subscales. Results of multiple regression analysis revealed that TAF explained a considerable amount of the variance related to ERP-inconsistent advice. Research implications and limitations are discussed.

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Xerri, Matthew, Rod Farr-Wharton, Yvonne Brunetto e Dennis Lambries. "Work harassment and local government employees: Australia and USA". International Journal of Public Sector Management 29, n.º 1 (11 de janeiro de 2016): 54–71. http://dx.doi.org/10.1108/ijpsm-05-2015-0094.

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Purpose – The purpose of this paper is to compare the impact of management and colleagues on the perception of work harassment and outcomes of local government employees in Australia and the USA. Design/methodology/approach – Completed surveys from local government employees (265 from the USA and 250 from Australia) were analysed using structural equation modelling and an ANOVA. Findings – The results depict support for the overall measurement and structural models showing that workplace relationships impact on work harassment, and in turn employee outcomes (psychological wellbeing and Organisational Citizenship Behaviour-Individual (OCB-I)), although not all paths were accepted for each country. Statistically significant differences were found between the Australian and USA samples for both the measurement and structural models, with the sample from the USA showing much higher levels of satisfaction with workplace relationships, higher levels of psychological wellbeing, OCB-I, and lower perceptions of work harassment. Practical implications – The findings provide implications that Australian and US local government employees, positioned closest to the public, experience work harassment probably as a result of chronic under-resourcing both in terms of manpower and other resources, and coupled with unrealistically high-performance targets. The results depict that such work harassment is resulting in lower psychological wellbeing (USA only) and lower extra-role behaviour associated with OCB-I (Australia and USA). Originality/value – The value of this paper is that it benchmarks the impact of workplace relationships on work harassment for local government employees across two Anglo-American countries.

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McBride, Adam, e Barbara Cullingworth. "Peter Michael Neumann OBE". Mathematical Gazette 105, n.º 562 (17 de fevereiro de 2021): 1–3. http://dx.doi.org/10.1017/mag.2021.2.

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Peter Neumann was a major figure in UK mathematics during a career spanning over 50 years. His parents, Bernhard and Hanna Neumann, were group theorists, so it was perhaps inevitable that Peter would become a specialist in the same area. A notable occurrence, and a sign of things to come, was the publication in 1962 of a joint paper with his parents which gave rise to the concept of an NNN group. There can be few instances in mathematics of three members of the same family co-authoring a paper. His parents spent many years in Australia and Peter maintained strong links with that country throughout his own professional life.

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Gentle, Melissa, Lynne M. Harris e Mairwen K. Jones. "The Barriers to Seeking Treatment for Obsessive-Compulsive Disorder in an Australian Population". Behaviour Change 31, n.º 4 (20 de novembro de 2014): 258–78. http://dx.doi.org/10.1017/bec.2014.20.

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Individuals with obsessive-compulsive disorder (OCD) experience a significant deterioration in quality of life (Fontenelle et al., 2010; Kugler et al., 2013) and marked functional impairment (Markarian et al., 2010). Despite this, a large proportion of these individuals do not seek any type of help (Goodwin, Koenen, Hellman, Guardino, & Struening, 2002; Mayerovitch et al., 2003). The current study investigated the barriers to seeking OCD treatment using an online survey that was completed by 86 participants living in Australia who identified as having OCD. Results showed that the three main barriers to seeking OCD treatment were: (a) preference for handling problems alone; (b) cost of treatment; and (c) lack of knowledge about available mental health treatment. Individuals who reported receiving an OCD diagnosis (n = 57) demonstrated more severe symptoms, poorer quality of life and higher symptom intrusiveness than those who had not received a diagnosis (n = 29). Furthermore, significant associations were found between religious affiliation and barriers to treatment where greater religious attendance was correlated with a higher likelihood of identifying cultural factors as a barrier to OCD treatment. Additionally, higher levels of religious attendance were associated with a greater understanding of where to go for OCD treatment, not wanting to handle problems alone, and recognising that symptoms are a problem. This article considers approaches to overcoming barriers to accessing effective evidence-based treatment for people with OCD symptoms, and highlights future directions for research.

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Hughes, Martin J., e G. Neil Phillips. "The scale of ore fluid circulation in the Victorian gold province, southeastern Australia". Global Tectonics and Metallogeny 7, n.º 3-4 (28 de junho de 2001): 223–25. http://dx.doi.org/10.1127/gtm/7/2001/223.

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Quintvalle, Marco, e Geoffrey Playford. "Palynostratigraphy of Ordovician strata, Canning Basin, Western Australia. - Part One: acritarchs and prasinophytes". Palaeontographica Abteilung B 275, n.º 1-3 (26 de outubro de 2006): 1–88. http://dx.doi.org/10.1127/palb/275/2006/1.

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Turpin, Myfany, e Nigel Fabb. "Brilliance as Cognitive Complexity in Aboriginal Australia". Oceania 87, n.º 2 (julho de 2017): 209–30. http://dx.doi.org/10.1002/ocea.5162.

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Li, Ian, Michael Millard, Hila Haskelberg, Megan Hobbs, John Luu e Alison Mahoney. "COVID-19 related differences in the uptake and effects of internet-based cognitive behavioural therapy for symptoms of obsessive-compulsive disorder". Behavioural and Cognitive Psychotherapy 50, n.º 2 (10 de novembro de 2021): 219–36. http://dx.doi.org/10.1017/s1352465821000448.

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AbstractBackground:The impacts of COVID-19 for people with obsessive-compulsive disorder (OCD) may be considerable. Online cognitive behavioural therapy (iCBT) programmes provide scalable access to psychological interventions, although the effectiveness of iCBT for OCD during COVID-19 has not been evaluated.Aim:This study investigated the uptake and effectiveness of iCBT for OCD (both self- and clinician-guided courses) during the first 8 months of the pandemic in Australia (March to October 2020) and compared outcomes with the previous year.Method:1,343 adults (824/1343 (61.4%) female, mean age 33.54 years, SD = 12.00) commenced iCBT for OCD (1061 during the pandemic and 282 in the year before) and completed measures of OCD (Dimensional Obsessive-Compulsive Scale) and depression (Patient Health Questionaire-9) symptom severity, psychological distress (Kessler-10), and disability (WHO Disability Assessment Schedule) pre- and post-treatment.Results:During COVID-19, there was a 522% increase in monthly course registrations compared with the previous year, with peak uptake observed between April and June 2020 (a 1191% increase compared with April to June 2019). OCD and depression symptom severity were similar for the COVID and pre-COVID groups, although COVID-19 participants were more likely to enrol in self-guided courses (versus clinician-guided). In both pre- and during-COVID groups, the OCD iCBT course was associated with medium effect size reductions in OCD (g = 0.65–0.68) and depression symptom severity (g = 0.56–0.65), medium to large reductions in psychological distress (g = 0.77–0.83) and small reductions in disability (g = 0.35–.50).Conclusion:Results demonstrate the considerable uptake of online psychological services for those experiencing symptoms of OCD during COVID-19 and highlight the scalability of effective digital mental health services.

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Brekelmans, Alana, e Richard J. Martin. "Frontier Narratives That Take on Flesh: Tracing Legacy, Labour, and Legitimacy in Outback Queensland, Australia". Oceania 94, n.º 1 (março de 2024): 18–38. http://dx.doi.org/10.1002/ocea.5393.

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ABSTRACTIn this article, we explore the notion of legacy through the ways graziers in Outback Queensland, Australia, draw on material, narrative, and embodied traces of past ‘events’ to emplot their lives during times of uncertainty. Through an ethnography of pastoral work and storytelling on stations, or ranches, we show how settler‐colonial narratives of the frontier and legacy circulate as affective forces in pastoralists' daily lives and become embodied through labour. We argue that pastoral families respond to both the failure of modernist grand narratives and more personal events by renegotiating stories of the frontier to legitimate their ongoing presence in Outback Australia and give meaning to their lives. While these narratives are existentially useful for pastoralists, we argue that they remain tied to exclusionary and unsustainable structures and ideologies that prevent pastoralists from adjusting to contemporary crises.

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Warnich, Pieter, Lukas Meyer e Elize S. Van Eeden. "‘n Vergelykende internasionale perspektief op die historiese verloop en invloed van Uitkomsgebaseerde Onderwys (UGO) op Geskiedenis as skoolvak in Suid-Afrika (Deel Twee)". New Contree 59 (31 de maio de 2010): 26. http://dx.doi.org/10.4102/nc.v59i0.378.

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The purpose of this follow-up article is twofold. Firstly, the article attempts to indicate how the teaching and learning of History in South Africa were influenced by the OBE History curriculum frameworks of the USA, Australia, England and New Zealand. Secondly, the article attempts to describe the impact that OBE had on the teaching and learning of History in South Africa, with specific reference to its effect on teachers and learners.Regarding the first objective, it was concluded that the design of the History curriculum frameworks of the mentioned overseas countries fundamentally influenced the design of the OBE History framework in South Africa. There are similarities with regard to not only the processes for acquiring the outcomes skills, but also the prescribed assessment practices. For instance, the requirements and expected levels of performance of learners in all the countries are determined by targets or standards that progressively increase in degree of difficulty for each year of schooling.As regards the second objective, it was found that the new teaching model was acceptable in principle to many teachers – as the implementers of the curriculum. These teachers therefore adapted their teaching and learning methods innovatively and in accordance with OBE directives. In contrast, there were teachers who had a negative attitude towards OBE, owing to difficulties in implementing OBE effectively. The obstacles centred on aspects such as the large number of learners in a class, the lack of sufficient physical resources and teaching and learning support materials, problems with assessment, and insufficient support of subject and curriculum advisers. Some of the History teachers were also of the opinion that the in-service training programmes intended to equip them to implement OBE effectively lacked practical relevance.

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Kämpf, J. "Phytoplankton blooms on the western shelf of Tasmania: evidence of a highly productive ecosystem". Ocean Science 11, n.º 1 (5 de janeiro de 2015): 1–11. http://dx.doi.org/10.5194/os-11-1-2015.

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Abstract. Satellite-derived chlorophyll a data using the standard NASA-OC3 (ocean colour) algorithm are strongly biased by coloured dissolved organic matter and suspended sediment of river discharges, which is a particular problem for the western Tasmanian shelf. This work reconstructs phytoplankton blooms in the study region using a quadratic regression between OC3 data and chlorophyll fluorescence based on the fluorescence line height (FLH) data. This regression is derived from satellite data of the nearby Bonney upwelling region, which is devoid of river influences. To this end, analyses of 10 years of MODIS-aqua satellite data reveal the existence of a highly productive ecosystem on the western Tasmanian shelf. The region normally experiences two phytoplankton blooms per annum. The first bloom occurs during late austral summer months as a consequence of upwelling-favourable coastal winds. Hence, the western Tasmanian shelf forms a previously unknown upwelling centre of the regional upwelling system, known as Great South Australian Coastal Upwelling System. The second phytoplankton bloom is a classical spring bloom also developing in the adjacent Tasman Sea. The author postulates that this region forms another important biological hot spot for the regional marine ecosystem.

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Toussaint, Sandy. "Fishing for Fish and for Jaminyjarti in Northern Aboriginal Australia". Oceania 84, n.º 1 (março de 2014): 38–51. http://dx.doi.org/10.1002/ocea.5034.

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Young, Diana. "Water as Country on the Pitjantjatjara Yankunytjatjara Lands, South Australia". Oceania 93, n.º 3 (novembro de 2023): 246–58. http://dx.doi.org/10.1002/ocea.5376.

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ABSTRACTAnangu, Pitjantjatjara and Yankunytjatjara people living in the north‐western areas of South Australia, conceptualize changes in the surface of land as evincing the presence of Ancestral power. Rain is one such catalyst of change, though it is by no means a certainty on the Pitjantjatjara Yankunytjatjara Lands. When it does appear, water does not stay long on the surface: it is shimmering and unstable. This chapter examines the nature of various water sources in contemporary indigenous life, the spatial relationships between earth and sky and the dialectic between life and death that they mediate.

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Reifels, L., K. Mills, M. L. A. Dückers e M. L. O'Donnell. "Psychiatric epidemiology and disaster exposure in Australia". Epidemiology and Psychiatric Sciences 28, n.º 03 (27 de setembro de 2017): 310–20. http://dx.doi.org/10.1017/s2045796017000531.

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Aims.To examine the lifetime prevalence and risk of psychiatric disorders associated with natural and man-made disaster exposure in Australia.Methods.We utilised data from a nationally representative population survey (N = 8841) which were analysed through univariate and multivariate logistic regression in order to examine the full spectrum of Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) affective, anxiety and substance use disorders associated with exposure to natural and man-made disaster.Results.Man-made disaster exposure was primarily associated with an increased lifetime risk (odds ratio (95% CI)) of alcohol abuse disorder 2.29 (1.56–3.37), post-traumatic stress disorder (PTSD) 2.27 (1.36–3.79), obsessive–compulsive disorder (OCD) 1.95 (1.08–3.51) and major depressive disorder 1.69 (1.01–2.85). Multiple natural disaster exposure was associated with an increased lifetime risk of panic disorder 2.26 (1.11–4.61). Among the broader disorder spectrum examined, alcohol abuse disorder accounted for the single greatest increase in lifetime disorder prevalence associated with man-made disaster exposure, and the greatest number of natural or man-made disaster exposed individuals who had developed a lifetime psychiatric disorder. Despite the relatively greater disorder risk associated with man-made disaster, natural disaster exposure was associated with more cases of psychiatric disorder, likely due to the frequency with which these events occur in Australia.Conclusions.Notwithstanding the inability to draw causal inferences from cross-sectional survey data, population-based analyses provide a comprehensive and consistent method to ascertain the population imprint of psychiatric disorder and disaster exposure. Mental health policy and services should be targeting a range of psychiatric disorders in disaster contexts in addition to the usual focus on PTSD and depression, including alcohol abuse, panic disorder and OCD. Despite the relatively greater disorder risk associated with man-made disaster exposure, the national burden of psychiatric disorder in natural disaster contexts is particularly high.

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Cowlishaw, Gillian. "Making Aboriginal Men and Music in Central Australia - By Åse Ottosson". Oceania 86, n.º 2 (julho de 2016): 212–13. http://dx.doi.org/10.1002/ocea.5128.

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Rumsey, Alan. "Linguistic Organisation and Native Title: The Wik Case, Australia. By PeterSutton and KenHale. Canberra, Australia: ANU Press. 2021. Pp. xviii + 487. Price: A$83.00 or Free Download." Oceania 93, n.º 2 (julho de 2023): 192–94. http://dx.doi.org/10.1002/ocea.5370.

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Altman, Jon. "Raphael Lemkin in Remote Australia: The Logic of Cultural Genocide and Homelands". Oceania 88, n.º 3 (novembro de 2018): 336–59. http://dx.doi.org/10.1002/ocea.5204.

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Askland, Hedda Haugen. "Circulating Stories: East Timorese in Australia and Questions of Post-Independence Identity". Oceania 84, n.º 2 (julho de 2014): 105–20. http://dx.doi.org/10.1002/ocea.5051.

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Curkpatrick, Samuel, e Daniel Wilfred. "The Wind Is Always Blowing: Generative Crosscurrents of Ethnographic Dialogue in Australia". Oceania 94, n.º 1 (março de 2024): 3–17. http://dx.doi.org/10.1002/ocea.5392.

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ABSTRACTLive conversations and writing play an important role in ethnographic research that seeks to develop understanding across cultural differences. Both forms of communication need not remain distinct: written dialogue can develop critical thought while foregrounding the shared contexts and relational impetuses of communication across cultures. Set against the background of recent styles in ethnographic writing about and with Yolŋu people, this article extends from conversations about wata (wind), exploring collaborative practices (music performance and teaching) and approaches to writing ethnography that respond to a core quality of wind as a medium that connects. Wata is a significant theme within manikay (public ceremonial song) that connects Wägilak with their ancestral lands, even as it blows through the country of other groups, allowing new relationships and understandings to be formed. Giving rise to concerns of connection, difference, and movement, wata is a significant theme for considering the ways narrative traditions can shape relationality and give impetus to intellectual inquiry.

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Erfani, Seyedezahra Shadi, Yvette Blount e Babak Abedin. "The influence of health-specific social network site use on the psychological well-being of cancer-affected people". Journal of the American Medical Informatics Association 23, n.º 3 (17 de janeiro de 2016): 467–76. http://dx.doi.org/10.1093/jamia/ocv170.

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Objective We aimed to explore and examine how and in what ways the use of social network sites (SNSs) can improve health outcomes, specifically better psychological well-being, for cancer-affected people. Methods Qualitative semi-structured interviews were conducted with users of the Ovarian Cancer Australia Facebook page (OCA Facebook), the exemplar SNS used in this study. Twenty-five women affected by ovarian cancer who were users of OCA Facebook were interviewed. A multi-theory perspective was employed to interpret the data. Results Most of the study participants used OCA Facebook daily. Some users were passive and only observed created content, while other users actively posted content and communicated with other members. Analysis showed that the use of this SNS enhanced social support for users, improved the users’ experiences of social connectedness, and helped users learn and develop social presence, which ultimately improved their psychological well-being. Discussion The strong theoretical underpinning of our research and empirically derived results led to a new understanding of the capacity of SNSs to improve psychological well-being. Our study provides evidence showing how the integration of these tools into existing health services can enhance patients’ psychological well-being. This study also contributes to the body of knowledge on the implications of SNS use for improving the psychological well-being of cancer-affected people. Conclusion This research assessed the relationship between the use of SNSs, specifically OCA Facebook, and the psychological well-being of cancer-affected people. The study confirmed that using OCA Facebook can improve psychological well-being by demonstrating the potential value of SNSs as a support service in the healthcare industry.

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Zou, Jun. "Semisubmersible platforms with Steel Catenary Risers for Western Australia and Gulf of Mexico". Ocean Systems Engineering 2, n.º 2 (25 de junho de 2012): 99–113. http://dx.doi.org/10.12989/ose.2012.2.2.099.

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Kearney, Amanda, John Bradley e Liam M. Brady. "Kincentric Ecology, Species Maintenance and the Relational Power of Place in Northern Australia". Oceania 89, n.º 3 (21 de outubro de 2019): 316–35. http://dx.doi.org/10.1002/ocea.5232.

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Warnich, Pieter, Elize S. Van Eeden e Lukas Meyer. "‘n Vergelykende internasionale perspektief op die historiese verloop en invloed van Uitkomsgebaseerde Onderwys (UGO) op Geskiedenis as skoolvak in Suid-Afrika (Deel Een)". New Contree 58 (30 de novembro de 2009): 25. http://dx.doi.org/10.4102/nc.v58i0.387.

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Over the past decades many countries experimented with the OutcomesBased Education (OBE) model. OBE was often accepted as a curriculum alternative when international curriculum transformation took place in various parts of the world. One possible reason for adopting and phasing in an OBEapproach may be attributed to the fact that the traditional curriculum did not meet the demands of a post-modernist world. The twofold purpose of this article is firstly, to offer a synoptic international-historical perspective on the establishment and course of implementation of OBE in four of the foremost implementers thereof, namely the USA, England, Australia and New Zealand and secondly, to focus on the influence of OBE on the teaching and learning of History in these countries. In a follow-up article (as Part 2), the particular influence that these international OBE History curriculum frameworks had on the teaching and learning of History in South Africa, will be investigated. Furthermore the general impact that OBE had on History education in South Africa, will be examined. One of the main conclusions with respect to this article is that, to a great extent, patterns of parallel similarities exist regarding the origin, establishment and impact of the OBE-model in all the countries discussed. For example, the quality of traditional education curricula had been questioned in most of these countries when doubt manifested in the ruling parties about the ability of the country to hold its own within a globally competitive economy. To ensure economic superiority a more competent and well trained labour force was considered as indispensable. Education was considered the key to economic growth and it thus had to develop certain knowledge, competencies and skills in learners in order for them to be able to think and act in a creative and problem-solving manner. During the initial implementation phase of the OBEcurriculum there were also more visible similarities than differences among the above-mentioned countries. The idea of curriculum transformation was an acceptable education practice for most educators. Common implementation obstacles were also experienced by most educators. For example, the excessive emphasis on learning outcomes contributed to cumbrous, time consuming and complicated assessment practices. This greatly increased the workload of the educator who tried to implement the OBE-model despite a lack of both adequate in-service training and quality teaching and learning support material. Strong centralised government interference was another common denominator in most of the countries where OBE had been introduced and this posed a particular threat to the autonomy and future of History in the school curriculum.

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Hinkson, Melinda. "In and Out of Place: Ethnography as ‘Journeying With’ Between Central and South Australia". Oceania 88, n.º 3 (18 de outubro de 2018): 254–68. http://dx.doi.org/10.1002/ocea.5201.

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Fisher, Daniel. "Becoming the State in Northern Australia: Urbanisation, Intra-Indigenous Relatedness, and the State Effect". Oceania 83, n.º 3 (20 de outubro de 2013): 238–58. http://dx.doi.org/10.1002/ocea.5023.

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Ottosson, Åse. "The Voice and Its Doubles: Media and Music in Northern Australia - By Daniel Fisher". Oceania 87, n.º 1 (março de 2017): 107–8. http://dx.doi.org/10.1002/ocea.5153.

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Blair, John, e Paul Osmond. "Employing Green Roofs to Support Endangered Plant Species: The Eastern Suburbs Banksia Scrub in Australia". Open Journal of Ecology 10, n.º 03 (2020): 111–40. http://dx.doi.org/10.4236/oje.2020.103009.

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Sajjadi, Freshteh, e Geoffrey Playford. "Systematic and stratigraphic palynology of Late Jurassic-earliest Cretaceous strata of the Eromanga Basin, Queensland, Australia: Part One". Palaeontographica Abteilung B 261, n.º 1-3 (12 de março de 2002): 1–97. http://dx.doi.org/10.1127/palb/261/2002/1.

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Jackson, Sue, Erin O'Donnell, Lee Godden e Marcia Langton. "Ontological Collisions in the Northern Territory's Aboriginal Water Rights Policy". Oceania 93, n.º 3 (novembro de 2023): 259–81. http://dx.doi.org/10.1002/ocea.5388.

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ABSTRACTAmid a renewed push to extract water for agriculture and mining, Indigenous advocacy in northern Australia has resulted in the introduction of a new water allocation mechanism: a reserve of water to be retained for the use and benefit of Indigenous communities. Our socio‐legal analysis of the Oolloo Water Allocation Plan shows that the Strategic Aboriginal Water Reserves carry essential hallmarks of neoliberal property relations and are founded in the modernist mode of regulating extracted water as a commodity divisible from land, amenable to partitioning and disarticulated from socio‐cultural relations. Informed by ethnographic material from the Daly River region gathered over almost a century, we describe the hydro‐social relations that are created through customary traditions and practices, water planning and licencing, and the interaction between different scales of water movement and decision‐making by both the state and Traditional Owners. The paper contributes in several ways to research that has identified ontological conflicts as central to disagreements over water and pointed to the difficulty of articulating theoretical framings of ontological difference with the practical work of water negotiations. It shows how the new Indigenous water rights discourse that coincided with the commodification of water in wider Australia shaped the way in which Aboriginal people of this region have more recently articulated their relationships to the Daly River and the limits to state recognition of those relationships. We find that the Reserve model is unable to recognize the capacity of water to connect and unify people and other beings, as well as to define boundaries between them. Within a regime that facilitates resource extraction, a limited opening has been created for Aboriginal people to benefit from this model of economic development, yet we argue that there is reason to fear that the divisions the Aboriginal Water Reserve enacts between waters and land presents significant socio‐cultural risks.

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Morton, John. "‘Mother's Blood, Father's Land’: Native Title and Comparative Land Tenure Modelling for Claims in ‘Settled’ Australia". Oceania 87, n.º 1 (março de 2017): 58–77. http://dx.doi.org/10.1002/ocea.5150.

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Melcher, Frank, e Peter Krois. "Syngenetic and diagenetic formation of ore deposits in the metamorphosed sediments of the basal Brenner Mesozoic (Stubai Valley, Austria)". Neues Jahrbuch für Geologie und Paläontologie - Monatshefte 1992, n.º 4 (17 de junho de 1992): 207–20. http://dx.doi.org/10.1127/njgpm/1992/1992/207.

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He, Yuwen, Jinxin Meng, Nan Li, Zhao Li, Dongmei Wang, Meiling Kou, Zhenxing Yang, Yunhui Li, Laxi Zhang e Jinglin Wang. "Isolation of Epizootic Hemorrhagic Disease Virus Serotype 10 from Culicoides tainanus and Associated Infections in Livestock in Yunnan, China". Viruses 16, n.º 2 (24 de janeiro de 2024): 175. http://dx.doi.org/10.3390/v16020175.

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Two strains of viruses, JC13C644 and JC13C673, were isolated from Culicoides tainanus collected in Jiangcheng County, Yunnan Province, situated along the border area shared by China, Laos, and Vietnam. JC13C644 and JC13C673 viruses can cause cytopathic effect (CPE) in mammalian cells BHK21 and Vero cells, and cause morbidity and mortality in suckling mice 48 h after intracerebral inoculation. Whole-genome sequencing was performed, yielding complete sequences for all 10 segments from Seg-1 (3942nt) to Seg-10 (810nt). Phylogenetic analysis of the sub-core-shell (T2) showed that the JC13C644 and JC13C673 viruses clustered with the Epizootic Hemorrhagic Disease Virus (EHDV) isolated from Japan and Australia, with nucleotide and amino acid homology of 93.1% to 98.3% and 99.2% to 99.6%, respectively, suggesting that they were Eastern group EHDV. The phylogenetic analysis of outer capsid protein (OC1) and outer capsid protein (OC2) showed that the JC13C644 and JC13C673 viruses were clustered with the EHDV-10 isolated from Japan in 1998, with the nucleotide homology of 98.3% and 98.5%, and the amino acid homology of 99.6% and 99.6–99.8%, respectively, indicating that they belong to the EHDV-10. Seroepidemiological survey results demonstrated that JC13C644 virus-neutralizing antibodies were present in 29.02% (177/610) of locally collected cattle serum and 11.32% (89/786) of goat serum, implying the virus’s presence in Jiangcheng, Yunnan Province. This finding suggests that EHDV-10 circulates not only among blood-sucking insects in nature but also infects local domestic animals in China. Notably, this marks the first-ever isolation of the virus in China and its discovery outside of Japan since its initial isolation from Japanese cattle. In light of these results, it is evident that EHDV Serotype 10 exists beyond Japan, notably in the natural vectors of southern Eurasia, with the capacity to infect local cattle and goats. Therefore, it is imperative to intensify the surveillance of EHDV infection in domestic animals, particularly focusing on the detection and monitoring of new virus serotypes that may emerge in the region and pose risks to animal health.

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Zeldovich, Lina. "The Starfish Terminator". Mechanical Engineering 140, n.º 10 (1 de outubro de 2018): 36–41. http://dx.doi.org/10.1115/1.2018-oct-2.

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Researchers looking to stop a voracious predator have built a lean, mean, starfish-killing machine, an autonomous underwater robot equipped with artificial intelligence software. The robot is built by researchers at the Institute for Future Environments at Queensland University of Technology in Brisbane, Australia. From early detection algorithm to the COTSBot today, which has a 99 percent accuracy rate, having done several hundred runs injecting many starfish, this article charts its development journey.

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Dussart, Françoise. "Sustaining Indigenous Songs: Contemporary Warlpiri Ceremonial Life in Central Australia. By GeorgiaCurran. New York‐Oxford: Berghahn. 2020. Pp. 206". Oceania 91, n.º 1 (março de 2021): 128–29. http://dx.doi.org/10.1002/ocea.5291.

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Dalley, Cameo. "The Returns of Recognition: Ngarinyin Experiences of Native Title, Encounter and Indeterminacy in the Kimberley Region of Northern Australia". Oceania 88, n.º 3 (novembro de 2018): 360–76. http://dx.doi.org/10.1002/ocea.5208.

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Fuentes, Adolfo, e Rodrigo Vergara. "Impuestos a la renta de personas en Chile: simulaciones siguiendo esquemas de otros países OCDE". Estudios Públicos, n.º 161 (1 de março de 2021): 69–111. http://dx.doi.org/10.38178/07183089/165320629.

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Es posible que Chile tenga que elevar a mediano plazo su carga tributaria para hacer frente a las mayores demandas sociales. La carga tributaria de Chile es alrededor de 3 puntos porcentuales del PIB inferior a la que tenían en promedio los países de la OCDE cuando alcanzaron nuestro PIB per cápita. El objetivo de este documento es explorar qué implica, en términos de recaudación y distribución del ingreso, el transitar hacia una estructura de impuesto al ingreso personal más parecida a la que tienen Australia, Nueva Zelanda, España y Noruega. Se concluye, en primer lugar, que de aplicarse la estructura tributaria de estos países a Chile, considerando el tipo de cambio nominal bilateral para los distintos tramos de ingreso, la mayor recaudación fluctuaría entre 1,5% del PIB para la estructura de Australia hasta 4,7% del PIB en el caso de España. Si se ajustan las tablas de ingreso a tipo de cambio corregido por PPC, el rango va entre 3% del PIB para la estructura de Australia hasta 5,2% del PIB para la de Noruega. En segundo lugar, se concluye que la gran diferencia con Chile no son las tasas marginales máximas, sino que el tramo exento es relativamente elevado y, más importante, que las tasas marginales suben muy lentamente con el ingreso. Ello se traduce en que las tasas medias de impuesto en Chile son, en general, menores que en dichos países. Tercero, que con estas nuevas estructuras de impuesto, el mejoramiento en la distribución del ingreso es marginal. Sin embargo, si estos recursos extras se usan para aumentar las transferencias, se podría lograr una mejora más relevante.

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Wissing, Kirsty, e Torres Webb. "Kes (Passageway): Cross‐Cultural Considerations of Island Field Containment in the Torres Strait". Oceania 93, n.º 3 (novembro de 2023): 344–65. http://dx.doi.org/10.1002/ocea.5386.

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ABSTRACTSynthetic biology (synbio) scientists have identified islands as potential environments in which to trial the release of approved gene drives in the future for conservation and biosecurity purposes. However, islands, and their interconnected waterscapes, can connect as much as they contain. The Torres Strait Islands stretch between mainland Australia, of which they are a part, and Papua New Guinea. The Straits' water facilitates transport and fosters customary connection and trans/national notions of kin. In this watery world, how might Torres Strait Islanders' understandings complicate and/or contribute to (synbio) scientific concepts of islands as contained, ‘watertight’ field sites? And how is a changing climate and rising sea levels impacting identities in the Torres Strait and relationships in the region? As intra‐ and inter‐national island anthropology, this article considers how synbio approaches to water may engage with the hydro‐history and fluid future of Torres Strait Islander identities and cross‐cultural socio‐environmental responsibilities.

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Dry, Peter R., B. R. Loveys, M. G. Mccarthy e Manfred Stoll. "Strategic irrigation management in Australian vineyards". OENO One 35, n.º 3 (30 de setembro de 2001): 129. http://dx.doi.org/10.20870/oeno-one.2001.35.3.1699.

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<p style="text-align: justify;">Regulated Deficit Irrigation (RDI) and Partial Rootzone Drying (PRD) are examples of strategie irrigation management. They have been successfully adopted for winegrape production in Australia with the aim of controlling vegetative growth to produce 'balanced' vines, and to improve both water-use efficiency (measured as tonnes of fruit per ML of irrigation water applied) and fruit quality for winemaking. This paper will outline some of the physiological principles that underpin these strategies and provide details of experimental and commercial experience in Australian vineyards.</p>

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Poirier, Sylvie. "Balgo. Creating Country. By JohnCarty. Crawley, WA: University of Western Australia Publishing. 2021. Pp: ix + 395 . Price: A$ 89.99". Oceania 92, n.º 3 (novembro de 2022): 334–35. http://dx.doi.org/10.1002/ocea.5354.

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Pilbrow, Tim. "The Magic of Narrative in the Emplotment of State-Subject Relations: Who's Telling Whose Story in the Native Title Process in Australia?" Oceania 83, n.º 3 (20 de outubro de 2013): 221–37. http://dx.doi.org/10.1002/ocea.5022.

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Garlett, Emma, e Sarah Holcombe. "Sustainable Water in Mining? The Importance of Traditional Owner Involvement in Commercial Water Use and Management in the Pilbara Region of Western Australia". Oceania 93, n.º 3 (novembro de 2023): 282–301. http://dx.doi.org/10.1002/ocea.5390.

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AbstractThe mining industry is a significant water user, an issue that gains a particular prominence in arid zone mining regions, such as the Pilbara region in Western Australia (WA). Mining companies extract vast amounts of water from the groundwater aquifers to access orebodies and to dewater the mine pits. Much of this water is dumped in creeks, injected back into the aquifer downstream or used in mining processing. There is increased awareness from community members for sustainable water use in mining beyond life of mine, and the emergence of Environmental, Social and Governance (ESG) principles in the mining and metals sector signals a shift towards recognizing the importance of water stewardship. Much of the land subject to dewatering in the Pilbara is also subject to native title determinations. For Traditional Owners, important cultural values are associated with water. However, water is not adequately covered in native title, especially in relation to commercial use. We argue that Traditional Owner involvement in design and management of the use of excess water from a mining proponent's water licence (dewatering) can assist in sustainable use of groundwater, as well as provide opportunities in social and economic enterprises. As a provocation style piece, this paper is based on secondary literature, rather than ethnographic data. It explores the political and regulatory landscape of mine dewatering and outlines the limitations that have existed historically and currently and which inhibit Traditional Owners to participate in water management or commercial water interests. We also provide a high‐level analysis of several mining proponents' public policy commitments to water stewardship to assess the sustainable use of water which involves stakeholders such as Traditional Owners in water decision‐making. Finally, we identify possible opportunities and provide some recommendations, for water futures in this dry region where iron ore mining and gas extraction, already massive, are expanding further.

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Lin, Yun, Paul Munroe, Stephen Joseph e Rita Henderson. "Migration of dissolved organic carbon in biochars and biochar-mineral complexes". Pesquisa Agropecuária Brasileira 47, n.º 5 (maio de 2012): 677–86. http://dx.doi.org/10.1590/s0100-204x2012000500007.

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The objective of this work was to determine the contribution of dissolved organic carbon (DOC) from a biochar mineral complex (BMC), so as to better understand the interactions between DOC, biochar, clay, and minerals during thermal treatment, and the effects of BMC on amended soils. The BMC was prepared by heating a mixture of a H3PO4-treated saligna biochar from Acacia saligna, clays, other minerals, and chicken manure. The BMC was applied to a sandy loam soil in Western Australia, where wheat was grown. Liquid chromatography-organic carbon detection (LC-OCD) tests were carried out on water extracts from the untreated biochar, the BMC, the BMC-amended soil, and on a control soil to measure the DOC concentration. LC-OCD tests provide a fingerprint of the DOC, which allows the fractions of DOC to be determined. Thermal processing enhanced the reaction of the A. saligna biochar with manure, clays and minerals, and affected the distribution of the DOC fractions. Notably, the process leads to immobilization of hydrophobic DOC and to an increase in the concentration of low-molecular-weight neutrals in the BMC. The application of the BMC to soil increases the DOC in the amended soil, especially the biopolymer fraction.

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Bonada, Marcos, Ignacio Buesa, Martin A. Moran e Victor O. Sadras. "Interactive effects of warming and water deficit on Shiraz vine transpiration in the Barossa Valley, Australia". OENO One 52, n.º 2 (28 de junho de 2018): 189–202. http://dx.doi.org/10.20870/oeno-one.2018.52.2.2141.

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Anticipating vineyard irrigation requirements in future climates is of strategic importance to maintain sustainability and wine regional identity. In the context of worldwide warming and climate-driven shifts in amount and seasonality of rainfall, we investigate the interactive effects of warming and water deficit on vine transpiration. Transpiration of Shiraz vines was measured with thermal dissipation sap flow probes in a factorial experiment combining two thermal (heated with open-top chambers and control at ambient temperature) and two water regimes (wet and dry). Increased vapour pressure deficit (VPD) and canopy size in heated vines led to higher transpiration rates in irrigated vines during the first season. However, faster depletion of soil water by highly transpiring vines, followed by insufficient soil water replenishment by rain and irrigation, resulted in a negative feedback on vine transpiration the following season when heated vines were more water stressed than controls. The effect of warming was thus reversed the second season, with higher transpiration under ambient temperature. Therefore, dry soil, we suggest, could over-ride the effect of warming on the other variables driving transpiration (VPD, canopy size, and possibly stomatal conductance). Water scheduling will need to incorporate increased water demand under elevated temperature to maintain grapevine production in the long term.

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Tapsell, Linda. "24th National Dietitians Association of Australia: Lecture in honour of Joan Mary Woodhill OBE". Nutrition & Dietetics 63, n.º 4 (17 de novembro de 2006): 240–43. http://dx.doi.org/10.1111/j.1747-0080.2006.00105.x.

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Eldrett, James S., Paul Dodsworth, Steven C. Bergman, Milly Wright e Daniel Minisini. "Water-mass evolution in the Cretaceous Western Interior Seaway of North America and equatorial Atlantic". Climate of the Past 13, n.º 7 (14 de julho de 2017): 855–78. http://dx.doi.org/10.5194/cp-13-855-2017.

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Abstract. The Late Cretaceous Epoch was characterized by major global perturbations in the carbon cycle, the most prominent occurring near the Cenomanian–Turonian (CT) transition marked by Oceanic Anoxic Event 2 (OAE-2) at 94.9–93.7 Ma. The Cretaceous Western Interior Seaway (KWIS) was one of several epicontinental seas in which a complex water-mass evolution was recorded in widespread sedimentary successions. This contribution integrates new data on the main components of organic matter, geochemistry, and stable isotopes along a north–south transect from the KWIS to the equatorial western Atlantic and Southern Ocean. In particular, cored sedimentary rocks from the Eagle Ford Group of west Texas (∼ 90–98 Ma) demonstrate subtle temporal and spatial variations in palaeoenvironmental conditions and provide an important geographic constraint for interpreting water-mass evolution. High-latitude (boreal–austral), equatorial Atlantic Tethyan and locally sourced Western Interior Seaway water masses are distinguished by distinct palynological assemblages and geochemical signatures. The northward migration of an equatorial Atlantic Tethyan water mass into the KWIS occurred during the early–middle Cenomanian (98–95 Ma) followed by a major re-organization during the latest Cenomanian–Turonian (95–94 Ma) as a full connection with a northerly boreal water mass was established during peak transgression. This oceanographic change promoted de-stratification of the water column and improved oxygenation throughout the KWIS and as far south as the Demerara Rise off Suriname. In addition, the recorded decline in redox-sensitive trace metals during the onset of OAE-2 likely reflects a genuine oxygenation event related to open water-mass exchange and may have been complicated by variable contribution of organic matter from different sources (e.g. refractory/terrigenous material), requiring further investigation.

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