1,653 research outputs found

    Architecture, Religion, and Tuberculosis in Sainte-Agathe-des-Monts, Quebec

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    This paper explores the architecture of the Mount Sinai Sanatorium in Sainte-Agathe-des-Monts (Qc) to disentangle the role of religion in the treatment of tuberculosis. In particular, we analyze the design of Mount Sinai, the jewel in the crown of Jewish philanthropy in Montreal, in relation to that of the nearby Laurentian Sanatorium. While Mount Sinai offered free treatment to the poor in a stunning, Art Deco building of 1930, the Protestant hospital had by then served paying patients for more than two decades in a purposefully home-like, Tudor-revival setting. Using architectural historian Bernard Herman's concept of embedded landscapes, we show how the two hospitals differed in terms of their relationship to site, access, and, most importantly, to city, knowledge, and community. Architects Scopes & Feustmann, who designed the Laurentian hospital, operated an office at Saranac Lake, New York, America's premier destination for consumptives. The qualifications of Mount Sinai architects Spence & Goodman, however, derived from their experience with Jewish institutions in Montreal. Following Herman's approach to architecture through movement and context, how did notions of medical therapy and Judaism intersect in the plans of Mount Sinai?Cet article explore l’architecture du ‘Mount Sinai Sanatorium’ situĂ© Ă  Sainte-Agathe-des-Monts (Qc) dans le but d’éclaircir le rĂŽle de la religion dans le traitement de la tuberculose. Plus particuliĂšrement, nous offrons une analyse du design de cet Ă©difice, le joyau de la philanthropie juive montrĂ©alaise, en relation avec le ‘Laurentian Sanatorium’ situĂ© Ă  proximitĂ©. Alors que le ‘Mount Sinai’ offre des traitements gratuits pour les pauvres dans un Ă©tonnant Ă©difice Art dĂ©co des annĂ©es 1930, l’hĂŽpital protestant pourvoit dĂšs 1908 des services Ă  ses clients payants dans un dĂ©cor de rĂ©surgence Tudor, conçu comme un second ‘chez-soi’. Empruntant Ă  l’historien de l’architecture Bernard Herman le concept d’embedded landscapes, nous dĂ©montrons en quoi les deux hĂŽpitaux diffĂšrent dans leur rapport au site, Ă  l’accĂšs, et, plus substantiellement, Ă  la ville, Ă  la connaissance et Ă  la communautĂ©. Les architectes Scopes et Feustmann, qui ont conçu le ‘Laurentian’, opĂ©raient un bureau Ă  Sarnac Lake, New York, premiĂšre destination amĂ©ricaine pour les tuberculeux. Les qualifications des architectes du ‘Mount Sinai’, Spence et Goodman, dĂ©rivent en contrepartie de leur expĂ©rience avec des institutions juives montrĂ©alaises. À partir de l’approche de l’architecture de Herman, nous nous interrogeons sur la place de la thĂ©rapie mĂ©dicale et du judaĂŻsme dans les plans du ‘Mount Sinai’

    Effects of Atmospheric Nitrogen Deposition on the Herbaceous Layer of a Central Appalachian Hardwood Forest

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    Additions of nitrogen (N) have been shown to alter species diversity of plant communities, with most experimental studies having been carried out in communities dominated by herbaceous species. We examined seasonal and inter-annual patterns of change in the herbaceous layer of two watersheds of a central Appalachian hardwood forest that differed in experimental treatment. This study was carried out at the Fernow Experimental Forest, West Virginia, using two adjacent watersheds: WS4 (mature, second-growth hardwood stand, untreated reference), and WS3. Seven circular 0.04-ha sample plots were established in eachwatershed to represent its full range of elevation and slope aspect. The herbaceous layer was sampled by identifying and visually estimating cover (%) of all vascular plants. Sampling was carried out in mid-July of 1991 and repeated at approximately the same time in 1992. In 1994, these same plots were sampled each month fromMay to October. Seasonal patterns of herb layer dynamics were assessed for the complete 1994 data set, whereasinter-annual variability was based on plot data from 1991, 1992, and the July sample of 1994. There were nosigniïŹcant differences between watersheds for any sample year for any of the other herb layer characteristics measured, including herb layer cover, species richness, evenness, and diversity. Cover on WS4 decreased signiïŹcantly from 1991 to 1992, followed by no change to 1994. By contrast, herb layer cover did not varysigniïŹcantly across years on WS3. Cover of the herbaceous layer of both watersheds increased from early in the growing season to the middle of the growing season, decreasing thereafter, with no signiïŹcant differencesbetween WS3 and WS4 for any of the monthly cover means in 1994. Similar seasonal patterns found for herblayer cover—and lack of signiïŹcant differences between watersheds—were also evident for species diversityand richness. By contrast, there was little seasonal change in herb layer species evenness, which was nearlyidentical between watersheds for all months except October. Seasonal patterns for individual species/speciesgroups were closely similar between watersheds, especially for Viola rotundifolia and Viola spp. Species richnessand species diversity were linearly related to herb layer cover for both WS3 and WS4, suggesting that spatialand temporal increases in cover were more related to recruitment of herb layer species than to growth of existingspecies. Results of this study indicate that there have been negligible responses of the herb layer to 6 yr of additions to WS3

    Interventions for Healthy Aging among Mature Black Lesbians: Recommendations Gathered through Community-Based Research

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    Black lesbians have unique needs for gerontological services that reflect their experiences of intersectional oppression and resilience. Yet, there is a major knowledge gap about interventions that promote healthy aging in this population as voiced by Black lesbians themselves. To address this need, 100 Black lesbians, ranging in age from 41 to 91, participated in focus groups in Atlanta, Georgia, to discuss their experiences of aging, health needs, and recommendations for interventions. Through thematic analysis, we identified six themes related to suggested approaches for healthy aging interventions. We discuss implications of these findings for aging practice and future research

    "She must not stir out of a darkened room": The Redpath Mansion Mystery

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    This paper accounts for private life in a prominent Gilded-Age Montreal bourgeois household as revealed in the sudden glare of publicity generated by a violent double shooting. We show how the tragic deaths of a mother and her son re-enforced fragile class connections between propriety and wealth, family relations and family image. Drawing on diaries, photographs and newspaper accounts, as well as published novels and poetry, we argue that the family deployed architecture, both the spaces of its own home and public monumental architecture in the city, to follow the dictates of a paradoxical imperative: intimacy had to be openly displayed, family private matters enacted in public rituals. The surviving family quickly began a series of manoeuvers designed to make secret the public event, and re-inscribe the deaths within class norms of decorum and conduct. The house itself, we claim, as a material object, figures in the complex interplay of inter-connected social relationships, behaviours and narratives that produce bourgeois respectability. RĂ©sumĂ© Cet article relate la vie privĂ©e dans une Ă©minente maison bourgeoise de l’ñge d’or de MontrĂ©al, telle qu’elle s’est rĂ©vĂ©lĂ©e sous l’éclairage brutal de la publicitĂ© occasionnĂ©e par une violente fusillade. Nous y montrons comment les morts tragiques d’une mĂšre et de son fils ont renforcĂ© de fragiles connexions de classe entre la propriĂ©tĂ© et la richesse, les relations familiales et l’image de la famille. En se basant sur des journaux intimes, des photographies et des articles de journaux, ainsi que sur des romans et des poĂ©sies publiĂ©s, nous avançons l’idĂ©e que la famille exposait l’architecture, autant les espaces de son propre foyer que l’architecture monumentale publique de la ville, pour se plier aux diktats d’un impĂ©ratif paradoxal : l’intimitĂ© devait ĂȘtre ouvertement montrĂ©e, les problĂšmes familiaux privĂ©s jouĂ©s dans des rituels publics. Les survivants de la famille ont rapidement entamĂ© une sĂ©rie de manƓuvres pour rĂ©duire au secret l’évĂšnement public et pour rĂ©inscrire les personnes dĂ©cĂ©dĂ©es au sein de normes de classe, de dĂ©corum et de conduite. Nous avançons que la maison elle-mĂȘme, en tant qu’objet matĂ©riel, est prĂ©sente dans le jeu complexe des relations sociales interconnectĂ©es, des comportements et des rĂ©cits qui produisent la respectabilitĂ© bourgeoise

    Resident Perception of Housing, Neighborhood, and Economic Conditions After Relocation From Public Housing Undergoing HOPE VI Redevelopment

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    Objective: This study evaluates participant perception of neighborhood, economic, and housing well-being of residents four and five years after forced relocation from a public housing complex in Atlanta, Georgia. Method: The study utilized a mixed-method posttest-only design with two data points. Focus groups with 93 participants combined qualitative, open-ended questions with quantitative measures. Results: Four years after relocation, residents living in homes/apartments found with Section 8 housing vouchers were faring better than residents who moved to other public housing projects. A majority of voucher users believed their house, neighborhood, and overall global living situation had improved since relocation. In the year between the first and second wave of focus groups 40% of voucher users had moved to a new house/apartment. Moving was associated with residents perceiving their situations improving in many categories. Implications: Our findings suggest HOPE VI developments are more likely to accomplish their objectives if the current administration continues full funding of the voucher program rather than implements the cutbacks it is currently proposing

    Taking data seriously: the value of actor-network theory in rethinking patient experience data

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    Hospitals are awash with patient experience data, much of it collected with the ostensible purpose of improving the quality of patient care. However, there has been comparatively little consideration of the nature and capacities of data itself. Using insights from actor-network theory, we propose that paying attention to patient experience data as having agency in particular hospital interactions allows us to better trace how and in what circumstances data lead (or fail to lead) to quality improvement

    The realities and expectations of community involvement in COVID-19 research: A Consumer Reference Group perspective

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    Background: Older adults have been disproportionately impacted by the COVID-19 pandemic. COVID-19 restrictions such as stay at home orders and physical distancing measures have been implemented to reduce older adults’ risk of infection, however, such measures can have negative effects on older adults’ mental health and social wellbeing. In 2020, the research team received funding as part of an Australian COVID-19 research grants program to investigate how services can better meet the mental health and social support needs of older adults during COVID-19. A Consumer Reference Group (CRG) was established to provide a community perspective on all research activities. Main body: The CRG comprised of eight older adults aged 65 years and older living in Western Australia. Two members of the CRG were involved in the initial grant proposal, and one member worked for a not-for-profit organisation that provides support and advocacy for older adults. The CRGs role was to provide consumer and community perspectives on the research design, advise on study materials, facilitate links between consumers, the community, and researchers, and advocate on behalf of consumers and the community. The CRG was encouraged to reflect on the research project, their contributions, and the outcomes obtained. In this commentary, we document the CRGs contributions to the project, and record their reflections, including what went well, what were some challenges, the realities of conducting research during COVID-19, and lessons learnt. Conclusion: The CRG were active participants in the research process. They shared their perspectives and made important contributions to the project. Through collaboration with the CRG, we were able to reach four key messages, underpinned by consumers lived experiences, that were used to co-develop knowledge translation products. These were disseminated to service providers and older adults

    Glycan shifting on hepatitis C virus (HCV) E2 glycoprotein is a mechanism for escape from broadly neutralizing antibodies

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    Hepatitis C virus (HCV) infection is a major cause of liver disease and hepatocellular carcinoma. Glycan shielding has been proposed to be a mechanism by which HCV masks broadly neutralizing epitopes on its viral glycoproteins. However, the role of altered glycosylation in HCV resistance to broadly neutralizing antibodies is not fully understood. Here, we have generated potent HCV neutralizing antibodies hu5B3.v3 and MRCT10.v362 that, similar to the previously described AP33 and HCV1, bind to a highly conserved linear epitope on E2. We utilize a combination of in vitro resistance selections using the cell culture infectious HCV and structural analyses to identify mechanisms of HCV resistance to hu5B3.v3 and MRCT10.v362. Ultra deep sequencing from in vitro HCV resistance selection studies identified resistance mutations at asparagine N417 (N417S, N417T and N417G) as early as 5 days post treatment. Comparison of the glycosylation status of soluble versions of the E2 glycoprotein containing the respective resistance mutations revealed a glycosylation shift from N417 to N415 in the N417S and N417T E2 proteins. The N417G E2 variant was glycosylated neither at residue 415 nor at residue 417 and remained sensitive to MRCT10.v362. Structural analyses of the E2 epitope bound to hu5B3.v3 Fab and MRCT10.v362 Fab using X-ray crystallography confirmed that residue N415 is buried within the antibody–peptide interface. Thus, in addition to previously described mutations at N415 that abrogate the ÎČ-hairpin structure of this E2 linear epitope, we identify a second escape mechanism, termed glycan shifting, that decreases the efficacy of broadly neutralizing HCV antibodies

    Outcomes by Gender in the African-American Heart Failure Trial

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    OBJECTIVES Previous trials testing isosorbide dinitrate/hydralazine (I/H) were performed in all-male study cohorts, and thus the efficacy of I/H in women was unknown; 40% of the A-HeFT (African-American Heart Failure Trial) cohort were women. We therefore compared outcomes by gender and treatment. BACKGROUND Fixed-dose combined I/H significantly reduced mortality and heart failure hospitalizations and improved quality of life in 1,050 black patients with heart failure treated with background neurohormonal blockade. Previous trials testing I/H were done in all-male study cohorts, and thus the efficacy of I/H in women was unknown. METHODS Baseline characteristics and medications were compared between men and women by I/H and placebo treatment. Survival, time to first heart failure hospitalization, change in quality of life, and event-free survival were compared by gender and treatment. RESULTS At baseline, women had lower hemoglobin and creatinine levels; less renal insufficiency; and higher body mass indexes, diabetes prevalence, and systolic blood pressures; but worse quality of life scores. All-cause mortality was lower in women than in men treated with I/H but without significant treatment interaction by gender. The primary composite score, which weighted mortality, first heart failure hospitalization, and change in quality of life at 6 months, was similarly improved by I/H in men and women. First heart failure hospitalization and event-free survival (time to death or first heart failure hospitalization) were similarly improved in both genders. CONCLUSIONS Fixed-dose I/H improved heart failure outcomes in both men and women in A-HeFT. The I/H significantly improved the primary composite score and event-free survival as well as reduced the risk of first heart failure hospitalizations similarly in both genders. The I/H had a slightly greater mortality benefit in women, but without a significant treatment interaction by gender
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