108 research outputs found

    The Importance of Female Bass Players: How They Have Influenced and Shaped Our Conception of Music

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    Music allows us to think creatively, dream, and create a soundtrack for our lives. When we think of female artists, most people recognize singers, but I want to describe how women have shaped music for over sixty years with their fantastic playing abilities. This project will analyze how female bass players have contributed to American music and society

    SOCIOLOGICAL DYNAMICS OF GROWING SUN VERUS SHADE COFFEE IN THE DOMINICAN REPUBLIC

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    poster abstractShade and sun coffee growing have different sociological and ecological costs and benefits. Within the Dominican Republic, both types of coffee are grown, providing an opportunity to compare and contrast how farmers determine which type of coffee to grow. Of the available methods for growing coffee, the literature indicates that shade coffee creates an environment that promotes greater biodiversity, protects the coffee plants from predators such as the coffee berry borer, and provides an “excellent peasant cash crop” (Philpott et al. 2008; Ambrecht and Gallego 2007; Brothers, Wilson, and Dwyer 2008). This study uses a qualitative method to explore how farmers in the Dominican Republic determine whether to grow sun or shade coffee and the environmental and sociological implications of those decisions. In-depth interviews were conducted with eight Dominican farmers and nongovernmental professionals. Questions regarding which type of coffee was grown, growing methods, and what factors influenced coffee growing methods were included. Results indicated that the type of coffee grown was influenced primarily by the type of seeds available, while growing methods depended on the scale of the farm and perceived market value of sun versus shade coffee. Small scale farmers emphasized that growing organic coffee using shade methods was better for the environment and provided them greater economic opportunities. These results indicate that the global organic niche market provides an opportunity for small scale Dominican farmers to be competitive; however, many small scale farmers find it challenging to afford organic certification

    When Patient Activation Levels Change, Health Outcomes and Costs Change, Too

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    Patient engagement has become a major focus of health reform. However, there is limited evidence showing that increases in patient engagement are associated with improved health outcomes or lower costs. This report examined the extent to which a single assessment of engagement, the Patient Activation Measure, was associated with health outcomes and costs over time, and whether changes in assessed activation were related to expected changes in outcomes and costs. The report uses data on adult primary care patients from a single large health care system where the Patient Activation Measure is routinely used. Results indicating higher activation in 2010 were associated with nine out of thirteen better health outcomes -- including better clinical indicators, more healthy behaviors, and greater use of women's preventive screening tests -- as well as with lower costs two years later. Changes in activation level were associated with changes in over half of the health outcomes examined, as well as costs, in the expected directions. These findings suggest that efforts to increase patient activation may help achieve key goals of health reform and that further research is warranted to examine whether the observed associations are causal

    Both Reintroduction and Recolonization Likely Contributed to the Re-establishment of a Fisher Population in East-central Alberta

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    Recently, Stewart et al. (2017) investigated the origins of contemporary fisher populations in the Cooking Lake Moraine (CLM) of east-central Alberta, Canada, where fishers (Pekania pennanti) from Ontario and Manitoba, Canada were reintroduced in the early 1990s. To address this objective, Stewart et al. (2017) compared microsatellite alleles from extant fisher populations in the CLM to those from Ontario, Manitoba, and other Alberta populations. They reported that the CLM population clustered with adjacent native Alberta populations, consistent with recolonization, but also that 2 of 109 microsatellite alleles in the CLM occurred only in the source populations from Ontario and Manitoba. Rather than allowing for the possibility that these alleles descended from reintroduced fishers, the authors speculated that they represented random mutations among fishers that recolonized the area naturally from nearby populations in Alberta, and concluded that the reintroduction had failed completely. We disagree with this conclusion for 2 reasons. We contend it is more likely that the 2 alleles represent a genetic signature from the individuals released during the reintroduction, rather than being the result of mutations. We further suggest that, irrespective of the genetic legacy of introduced fishers in the recovered population, the presence of reintroduced fishers in the CLM may have helped facilitate natural recolonization of the area by fishers from surrounding areas. In our view, Stewart et al.’s (2017) findings do not demonstrate conclusively that the reintroduction program failed; on the contrary, we argue that their findings indicate that reintroduced fishers likely contributed to the long-term persistence of fishers in the CLM. The uncertainty surrounding this case underscores the importance of genetic monitoring following reintroductions.https://digitalcommons.snc.edu/faculty_staff_works/1032/thumbnail.jp

    Children's claims to knowledge regarding their mental health experiences and practitioners' negotiation of the problem.

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    The objective was to identify how children's knowledge positions were negotiated in child mental health assessments and how this was managed by the different parties.The child psychiatry data consisted of 28 video-recorded assessments. A conversation analysis was undertaken to examine the interactional detail between the children, parents, and practitioners.The findings indicated that claims to knowledge were managed in three ways. First, practitioners positioned children as 'experts' on their own health and this was sometimes accepted. Second, some children resisted this epistemic position, claiming not to have the relevant knowledge. Third, some children's claims to knowledge were negotiated and sometimes contested by adult parties who questioned their competence to share relevant information about their lives in accordance with the assessment agenda.Through question design, the practitioner was able to position the child as holding relevant knowledge regarding their situation. The child was able to take up this position or resist it in various ways.This has important implications for debates regarding children's competence to contribute to mental health interventions. Children are often treated as agents with limited knowledge, yet in the mental health assessment they are directly questioned about their own lives

    EPRS is a critical mTORC1-S6K1 effector that influences adiposity in mice

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    Metabolic pathways that contribute to adiposity and ageing are activated by the mammalian target of rapamycin complex 1 (mTORC1) and p70 ribosomal protein S6 kinase 1 (S6K1) axis. However, known mTORC1-S6K1 targets do not account for observed loss-of-function phenotypes, suggesting that there are additional downstream effectors of this pathway. Here we identify glutamyl-prolyl-tRNA synthetase (EPRS) as an mTORC1-S6K1 target that contributes to adiposity and ageing. Phosphorylation of EPRS at Ser999 by mTORC1-S6K1 induces its release from the aminoacyl tRNA multisynthetase complex, which is required for execution of noncanonical functions of EPRS beyond protein synthesis. To investigate the physiological function of EPRS phosphorylation, we generated Eprs knock-in mice bearing phospho-deficient Ser999-to-Ala (S999A) and phospho-mimetic (S999D) mutations. Homozygous S999A mice exhibited low body weight, reduced adipose tissue mass, and increased lifespan, similar to S6K1-deficient mice and mice with adipocyte-specific deficiency of raptor, an mTORC1 constituent. Substitution of the EprsS999D allele in S6K1-deficient mice normalized body mass and adiposity, indicating that EPRS phosphorylation mediates S6K1-dependent metabolic responses. In adipocytes, insulin stimulated S6K1-dependent EPRS phosphorylation and release from the multisynthetase complex. Interaction screening revealed that phospho-EPRS binds SLC27A1 (that is, fatty acid transport protein 1, FATP1), inducing its translocation to the plasma membrane and long-chain fatty acid uptake. Thus, EPRS and FATP1 are terminal mTORC1-S6K1 axis effectors that are critical for metabolic phenotypes

    Reflective interventionist conversation analysis

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    © The Author(s) 2020. A distinction has been drawn between basic (pure) conversation analysis (CA) and applied CA. Applied CA has become especially beneficial for informing areas of practice such as health, social care and education, and is an accepted form of research evidence in the scientific rhetoric. There are different ways of undertaking applied CA, with different foci and goals. In this article, we articulate one way of conducting applied CA, that is especially pertinent for practitioners working in different fields. We conceptualise this as Reflective Interventionist CA (RICA). We argue that this approach to applied CA is important because of its emphasis on the reflective stance that is valuable to an understanding of research data, its commitment to collaboration with practitioners, and its inductive style. In this paper, we outline the core premises and benefits of this approach and offer empirical examples to support our argument. To conclude, we consider the implications for evidence-based practice

    Building a case for accessing service provision in child and adolescent mental health assessments

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    In everyday conversations, people put forward versions of events and provide supporting evidence to build a credible case. In environments where there are potentially competing versions, case-building may take a more systematic format. Specifically, we conducted a rhetorical analysis to consider how in child mental health settings, families work to present a credible ‘doctorable’ reason for attendance. Data consisted of video-recordings of 28 families undergoing mental health assessments. Our findings point to eight rhetorical devices utilised in this environment to build a case. The devices functioned rhetorically to add credibility and authenticate the case being built, which was relevant as the only resource available to families claiming the presence of a mental health difficulty in the child were their spoken words. In other words, the ‘problem’ was something constructed through talk and therefore the kinds of resources used were seminal in decision-making
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