138 resultados para WHITE ELECTROLUMINESCENCE


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Review of : White Nation : Fantasies of White Supremacy in a Multicultural Society, by Ghassan Hace, Pluto Press, 1998

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Michael White, the Australian narrative practitioner, died in April this year. Given White trained in social work and has had a large impact on many social workers, it is timely to investigate the opaque relationships linking White and his work with his discipline-of-origin. The present examination proceeds in three steps. First, a schematic outline of White’s intellectual influences and achievements is set out; second, the alignments, as well as tensions, between White’s work and his discipline-of-origin are considered; and, third, it is argued that White was informed by, and went on to produce a body of work that further informed, the contesting spirit that is the wellspring of the discipline of social work. This conclusion is reached mindful of the fact that White remained antagonistic to the role played by the professions in general and that he did not identify with the title ‘social worker’ in particular.

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Body image and its relationship to self-esteem was examined among Asian, Pacific Islander, and White women and men from Hawaii and Australia (n = 172). Although Pacific Islander and White participants had higher body mass indices than Asians, Pacific Islanders were more satisfied than Asians with their health and more satisfied than Asians and Whites with their appearance. Thus, higher body weight and greater body satisfaction may co-occur among Pacific Islanders, whereas lower weight and lower body satisfaction may co-occur among Asians. The findings suggest different levels of risk for body image dissatisfaction, and its associated psychological consequences, across ethnic groups.

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This research investigates teaching faculty’s adoption and usage of Interactive White Board Technology (IWBT) in teaching in UAE University (UAEU). The research extended the technological innovation theories and proposed a model made of different contexts. The research model was partially supported and highlighted interesting insights pertaining to adoption and usage of IWBT in teaching. Contrasting findings pertaining to the same factors across adoption and usage proved to be both insightful as well as challenging at the same time. Implications arising from significant and insignificant factors lead to a conclusion that IWBT is evolving in UAEU. The research discusses theoretical as well as professional contributions and implications emerging and portrays different research areas in this field.

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While white cashmere is preferred by processors, its whiteness and brightness is affected by country of origin, amino acid composition, nutrition and cashmere production of goats. This work aimed to quantify the factors which affect the whiteness and brightness of 36 batches of processed Australian white cashmere sourced from nine different farms. The cashmere was tested for tristimulus values brightness (Y) and whiteness, as measured by yellowness (Y-Z). Linear models, relating Y and Y-Z were fitted to farm of origin and other objective measurements. Mean attributes (range) were: mean fibre diameter, 16.9 µm (13.9–20.4 μm); fibre curvature, 45°/mm (31–59°/mm); clean washing yield, 91.3% (79.5–97.3%); Y, 78.7 (74.7–82.2); Y-Z, 11.9 (10.3–13.6). Farm alone accounted for 72% of the variation in Y and 65% of the variation in Y-Z (P < 0.001). Once farm had been taken into account only fibre curvature (P = 0.003) was significant in predicting Y and only clean washing yield (P = 0.047) affected Y-Z. Neither the proportion of the fleece present as guard hair (clean cashmere yield) nor cashmere staple length was a significant determinant of Y or Y-Z. For each 10°/mm increase in fibre curvature Y increased 1.3 units. For each 10% increase in clean washing yield Y-Z declined 0.9 units. Variations in Y and Y-Z among farms were probably related to differences in geographic and climatic conditions and were significantly correlated to cashmere production. The effect of clean washing yield was probably related to a reduction in suint content.


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Background School recess provides an important opportunity for children to engage in physical activity. Previous studies indicate that children and adults of South Asian origin are less active than other ethnic groups in the United Kingdom, but have not investigated whether activity differs within the shared school environment. The aim of this study was to test the hypothesis that British Pakistani girls aged 9–11 years are less active during recess than White British girls.

Methods In Study One, the proportion of recess spent by 137 White British (N = 70) and British Pakistani (N = 67) girls in sedentary behavior, moderate-to-vigorous activity (MVPA) and vigorous activity (VPA) was determined using accelerometry. In Study Two, 86 White British (N = 48) and British Pakistani (N = 38) girls were observed on the playground using the System for Observing Children’s Activity and Relationships during Play (SOCARP). Accelerometry data were collected during observations to allow identification of activities contributing to objectively measured physical activity.

Results Accelerometry data indicated that British Pakistani girls spent 2.2% (95% CI: 0.2, 4.3) less of their total recess time in MVPA and 1.3% (95% CI: 0.2, 2.4) less in VPA than White British girls. Direct observation showed that British Pakistani girls spent 12.0% (95% CI: 2.9, 21.1) less playground time being very active, and 12.3% (95% CI: 1.7, 23.0) less time playing games. Time spent being very active according to direct observation data correlated significantly with accelerometer-assessed time spent in MVPA and VPA, and time spent playing games correlated significantly with accelerometer-assessed time spent in VPA, suggesting that differences in behavior observed in Study Two may have contributed to the differences in time spent in MVPA and VPA in Study One.

Conclusions British Pakistani girls were less active than White British girls during school recess. Recess has been identified as a potentially important target for the delivery of physical activity interventions; such interventions should consider ways in which the activity levels of British Pakistani girls could be increased.

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Welcome to part four of our Race to the White House podcast series.

Each week we’ll be talking to Australia’s top US experts on the ins and outs of the 2012 US presidential campaign.

This week, Binoy Kampmark and Geoff Robinson discuss Syria, drones, and Mitt Romney’s flagging campaign.

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This article follows Australians who went to treaty ports in China in the 1920s and 1930s to find work. By 1932 there were so many Australians in Shanghai that the British government asked Prime Minister Joseph Lyons to issue an official warning dissuading Australians from travelling there for employment. One result of this migration was the generation of files on Australians in the Special Branch’ surveillance files of the Shanghai Municipal Police (SMP) archives. Using these files, as well as Chinese language newspapers circulating in Shanghai at the time, this article examines links between Australians in Depression-era Shanghai and the development of Chinese anti-colonialism. It also suggests that reports on Australian behaviour in treaty port China in Australian newspapers recast the ways in which some Australians understood inter-colonial exchanges. Much is known about Australian attitudes to Asia in the first half of the twentieth century. Little, however, has been written about how Asian populations viewed Australians. The Shanghai Municipal Police files provide one register through which these viewpoints can be excavated.