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Population Research and Policy Review - Scholars recognize sex and race as social determinants of health. However, demography research often ignores their derivatives (racism and sexism) and their...  相似文献   
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The response of calf-muscle strength, resting blood flow, and postocclusive blood flow (PObf) were investigated after 4 wk of low-load resistance training (LLRT) with and without blood-flow restriction in a matched-leg design. Ten untrained older individuals age 62-73 yr performed unilateral plantar-flexion LLRT at 25% 1-repetition maximum (1RM). One limb was trained with normal blood flow and the other had blood flow restricted using a pressure cuff above the knee. 1RM, isometric maximal voluntary contraction, and isokinetic strength at 0.52 rad/s increased (p < .05) more after LLRT with blood-flow restriction than with normal blood flow. Peak PObf increased (p < .05) after LLRT with blood-flow restriction, compared with no change after LLRT with normal blood flow. These results suggest that 4 wk of LLRT with blood-flow restriction may be beneficial to older individuals to improve strength and blood-flow parameters.  相似文献   
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A chronically ill child is financially, emotionally, and physically demanding on the family system. Although researchers have identified a plethora of risks, stressors, and needs of the families with a chronically ill child, there is a scarceness of evidence-based interventions in the existing literature. The purpose of the authors in this study was to critically analyze current treatment and identify the gaps in the available research. Findings revealed that there is a lack of support for empirically tested interventions that can help parents, siblings, and families of chronically ill children. The issues raised within this literature review bring attention to the need for shifts in research from exploratory to evidence based in order to successfully achieve more effective care.  相似文献   
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Immigration reform and the various costs associated with undocumented immigration have been in national headlines in the past few years. The growth of Latinos as the US’ largest ethno-racial minority has sparked debates about the “browning” of the United States and led to an increase in anti-immigrant discrimination. While some researchers have documented the effects of racial discrimination on the mental health of ethno-racial minorities in the United States, less has explored how anti-immigrant discrimination and undocumented status influence the mental and psychological well-being of Latino immigrants, more specifically Brazilian immigrants, in the United States. Relying on data from in-depth interviews conducted with 49 Brazilian return migrants who immigrated to the United States and subsequently returned to Brazil, this paper will examine how their experiences living as racialized and primarily undocumented immigrants in the United States influenced their mental health. Specifically, I demonstrate that respondents experienced ethno-racial and anti-immigrant discrimination and endured various challenges that had negative implications for their mental health. This paper will also discuss additional factors that researchers should take into account when examining immigrants’ mental health and the challenges immigrants encounter in a racialized society with increasing anti-immigrant sentiment.  相似文献   
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The purpose of this article is to report the influence of gender on aging with childhood onset paralytic polio. The hermeneutic phenomenological exploration of gender was done using multiple qualitative interviews with 25 women, age 55 to 75 years of age, who had polio since before 14 years of age. We noted three themes: (a) the movement of her body, (b) integrating body and gender, and (c) gender discrepancies. Findings are discussed in the context of gendered expectations and the women's bodies.  相似文献   
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Recognition of the usefulness of critical social analysis for gerontology has been increasing just as a range of new problems, ranging from globalization to the anti-aging movement, are posing fresh questions about ideology, legitimation and inequality for the study of aging. Such problems and questions represent the negative moment of critique in the theory–practice dialectic. As is generally true of critical theory, in critical gerontology it is rare to find research that reflects a positive movement toward emancipatory change. Yet gerontology is one of the fields that offers special opportunities for critiquing the status quo of aging and elders in society, envisioning new possibilities for aging and developing practices that produce positive change. This paper describes the movement of our own thinking and work, away from a primary focus on analysis and critique and toward an embrace of the possibilities of generating and sustaining change in organizational care settings. We argue that principles of critical developmental and social theory can be used to reframe the concept of care, and we describe briefly how the methodology of action research can be applied in efforts to create new opportunities and possibilities in the everyday experience of elders in long-term care. In our work, we are learning how a constructive theory–practice dialectic can be initiated when critical principles are applied to a practical and urgent domain — the domain of interpersonal care within long-term care institutions for elders.  相似文献   
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