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The nineteenth century radically transformed education from a church function to a state duty. During the early to late 1800s, Australian legislators debated the foundations of education for their new society. Decades of acrimonious argument, and sustained (but failed) attempts to create a workable denominational system led the colonies to explore more radical options. To minimize religious division, Australia's proposal was for public education to be “free, compulsory and secular.” New South Wales legislated these then politically progressive principles in the Public Instruction Act of 1880, following Victoria in 1872, and Queensland and South Australia in 1875. No state defined the term “secular” and each interpreted it differently. Prolonged, ambiguous applications of the secular principle continue to create confusion and division today. This article examines constructions of the “secular” in education and compares the approaches of Henry Parkes in New South Wales and George Higinbotham in Victoria. It follows the erosion of secular intent in public and parliamentary debates from early settlement to 1880.  相似文献   
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Geographers and other social scientists have a longstanding interest in ‘geographies of aging’ focused on the provision of care to vulnerable older populations and the challenges and experiences of caregivers [Skinner, M. W., Cloutier, D., & Andrews, G. J. (2014). Geographies of ageing: Progress and possibilities after two decades of change. Progress in Human Geography, 1–24]. This qualitative research project explores strategies for relationship-building used by home support workers and older residents according to a ‘relational ethics’ framework, enacted in the ‘relational space’ of the home environment. This framework rests on four principles: engagement, embodiment, mutual respect and environment, and argues that ‘relationships’ between care providers and care recipients must be preserved as the real essence or heart of the health care experience. Two linked conclusions are drawn from the research: that the treatment of the environment can be expanded using a social geographic lens to capture the more active influence of ‘homes’ on relationship-building and second, the relational ethics framework is useful in the home care context to characterize and ground the importance of relationships in the home care domain and the importance of home care to foster aging in place for vulnerable older persons.  相似文献   
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This paper explores to what extent arsenic poisoning affected pre-Columbian northern Chile populations living between Arica and Iquique cities. We hypothesize, the pre-Columbian inhabitants of this region, will show arseniasis according to modern geographic endemic levels. Continuous exposure to high levels of arsenic causes serious health problems. Today, in the Camarones valley, where many Chinchorro people lived, arsenic levels are 100 times above the 10 μg/L recommended by the World Health Organization (WHO). Using laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) we determined arsenic levels in a single strand of hair of 45 Arica mummies coming from ten sites (Morro 1, Morro 1/5, Yungay 372, Camarones 8, 9, 15D, and 17 and Azapa 140, Sermenia and Patillos), ranging from Chinchorro (ca. 5000–2000 years B.C.) to the Late Intermediate Period (1000–1400 years A.D.). Each hair was cleaned using distilled ionized water and placed on double sided mounting tape and ablated using a 266 nm Nd-YAG UV laser. Hair samples were also investigated for potential diagenesis.  相似文献   
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ABSTRACT

This paper presents the results of integrated geoarchaeological and archaeobotanical analyses of desiccated and charred ovicaprid dung pellets from the New Kingdom pharaonic settlement of Amara West (Sudan). These analyses reveal diagnostic phytolithic evidence for considerable variations in plant diet amongst the site’s ovicaprid population. These data shed light on aspects of ancient animal husbandry practice, the settlement’s subsistence economy and residents’ exploitation of natural resources. We also observe that specific phytolith types correlate with the presence (and quantity) or absence of calcium carbonate faecal spherulites in analysed dung pellets. This evidence, augmented by experimental analysis of analogous modern plant material, suggests that dietary Ca intake is implicated in faecal spherulite crystallization within the ovicaprid digestive system.  相似文献   
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