2,234 research outputs found

    Perceptions of Breast Cancer Screening in Older Chinese Women: A Meta-Ethnography

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    In Eastern Asia, as the incidence of breast cancer continues to increase yet compliance with breast cancer screening in older Chinese women who are at risk of early stage breast cancer is poor. This meta-ethnography explored breast cancer awareness, attitudes and breast screening behaviour in older Chinese women. Nine qualitative studies were appraised using CASP tools. Many Chinese women believed that illness is preordained, therefore mammography was a futile exercise. Older Chinese women held erroneous views of breast cancer, and believed that if they developed this form of cancer they would hide the disease from their family due to perceptions of bad luck and derision for both the cancer patient and their family. There is a great need for targeted breast health educational programmes for Chinese migrant women that educate women to participate in mammography and promote acculturation and health education. Future public health programmes need to target older Chinese women

    Meridional Transport in the Stratosphere of Jupiter

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    The Cassini measurements of C2_2H2_2 and C2_2H6_6 at ∼\sim5 mbar provide a constraint on meridional transport in the stratosphere of Jupiter. We performed a two-dimensional photochemical calculation coupled with mass transport due to vertical and meridional mixing. The modeled profile of C2_2H2_2 at latitudes less than 70∘^\circ follows the latitude dependence of the solar insolation, while that of C2_2H6_6 shows little latitude dependence, consistent with the measurements. In general, our model study suggests that the meridional transport timescale above 5-10 mbar altitude level is ≳\gtrsim1000 years and the time could be as short as 10 years below 10 mbar level, in order to fit the Cassini measurements. The derived meridional transport timescale above the 5 mbar level is a hundred times longer than that obtained from the spreading of gas-phase molecules deposited after the impact of Shoemaker-Levy 9 comet. There is no explanation at this time for this discrepancy.Comment: 11 pages, 3 figures, 1 table. ApJL in pres

    Rethinking Intuitive Cognition: Duns Scotus and the Possibility of the Autonomy of Human Thought

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    This study will examine the ontological dependency between the thinking act of the intellect and the intelligibility of the objects of thought. Whereas the intellectual tradition prior to Duns Scotus grounds the formation of the objects of thought and our ability to understand them with certainty in different forms of participation in the divine intellect, Scotus shows that the intelligibility of the objects of thought is internal to them alone and is not dependent on participation
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