214 research outputs found

    Disability Rights and Robotics: Co-producing Futures

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    People with lived experience of disability, family carers, students and academics in robotics and social sciences came together as co-researchers to ask: How can robotics technology support disability rights? How can co-production research be developed to explore this question? Using a knowledge café approach (Brown, 2001), we defined “ethical” research, generated questions, and tested robots. Co-production continued during the COVID-19 lockdown with the creation of a website, cartoon report, and international impact events. Institutional barriers prevented some members from continuing, which we discuss. The themes highlight how robotics technology might create opportunities and relationships towards living a full life. However, control, use of personal data, and equality of access are concerns calling for co-production at the earliest stage of robotics design. We end with a reflexive account that draws on post-human disability studies that resist privileged views of “the future” and embrace a more fluid, relational discourse

    Only together, we flourish: The importance of friendship and care in navigating anti-Asian hate and shielding during COVID-19

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    The COVID-19 pandemic and the response of the government of the United Kingdom have exacerbated deep-seated inequalities. People of color and disabled people have been disproportionately impacted during the pandemic. This essay has two authors, Sophie, a white disabled academic from England, and Denise, an Asian music therapist from Hong Kong; we are friends who live in Bristol. By examining our understanding of the pandemic through our lived experiences and identities, we provide transparency for engaging with our individual and shared perspectives. We use Mia Mingus’s concept of access intimacy to characterize our friendship as one which prioritizes accessibility and a deep understanding of each other’s realities whilst respecting and learning from our differences. We explore the idea of vulnerability and what it means to be made vulnerable during COVID, as well as the notion of ungrievability. Through engaging the concept of embodied belonging we address care as a necessity in response to all the ways in which this pandemic has highlighted and exacerbated vulnerability, ungrievability, and challenges to finding a sense of belonging. We demonstrate solidarity, empathy, joy, love, respect, and a deep reverence for each other and our journeys through hostile environments, providing a counterpoint to the neoliberal structures of oppression as we find ways to live, create, and flourish

    An Overview of the XRT Observations for the September 10 2017 X Flare

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    The September 10 2017 X8 flare was one of the biggest of the current solar cycle, and it was also incredibly well observed. This presentation will review the available XRT data for this flare. XRT observed the initial flux rope eruption, which was also well observed by AIA and SUVI. XRT data is missing for some of the impulsive phase of the flare, but the late phase shows some very interesting features. There is some nice XRT imaging of a plasma sheet above cusp-shaped loops between 16:47 and 18:39 UT. After 18:40 UT, a double loop structure becomes apparent, with a more rounded loop nested within a larger, cusp-shaped structure. The flare loops continue to grow, and at around 1 UT on September 11, supra-arcade down flows and shrinking loops become visible. There is also interesting data in the late phase of this flare from RHESSI and the Expanded Owens Valley Solar Array (EOVSA)

    Disability rights and robotics: Co-producing futures

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    This project brought together a team of 25 co-researchers from the University of the West of England, Fairfield Farm College and Wiltshire Centre of Independent Living. The co-researchers are a diverse group including disabled people, carers, students, and academics from social work, psychology and sociology to robotics. Our research team demonstrates a wealth of experiences as some members had both lived experience of disability, in addition to being involved in teaching, learning and research. The research question for the project was:How can robotic technologies support disability rights? Rights are about everyday opportunities to live life to the full, human rights that everyone is entitled to (The Convention on the Rights of Persons with Disabilities (CRPD) 2009 (Enable.un.org, 2019). In this time of rapid social change to our social and work lives, relationships and leisure, there are new technologies that might support disability rights like ‘driverless cars’, smart phones, social media and new robotic technologies. The project had two aims:•to identify priority research questions into disability rights and robotics•to develop the co-production process for future researc

    Fundamentals of impulsive energy release in the corona

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    It is essential that there be coordinated and co-optimized observations in X-rays, gamma-rays, and EUV during the peak of solar cycle 26 (~2036) to significantly advance our understanding of impulsive energy release in the corona. The open questions include: What are the physical origins of space-weather events? How are particles accelerated at the Sun? How is impulsively released energy transported throughout the solar atmosphere? How is the solar corona heated? Many of the processes involved in triggering, driving, and sustaining solar eruptive events -- including magnetic reconnection, particle acceleration, plasma heating, and energy transport in magnetized plasmas -- also play important roles in phenomena throughout the Universe. This set of observations can be achieved through a single flagship mission or, with foreplanning, through a combination of major missions (e.g., the previously proposed FIERCE mission concept).Comment: White paper submitted to the Decadal Survey for Solar and Space Physics (Heliophysics) 2024-2033; 5 pages, 1 figur

    Commonality and variation in mental representations of music revealed by a cross-cultural comparison of rhythm priors in 15 countries

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    Music is present in every known society but varies from place to place. What, if anything, is universal to music cognition? We measured a signature of mental representations of rhythm in 39 participant groups in 15 countries, spanning urban societies and Indigenous populations. Listeners reproduced random 'seed' rhythms; their reproductions were fed back as the stimulus (as in the game of 'telephone'), such that their biases (the prior) could be estimated from the distribution of reproductions. Every tested group showed a sparse prior with peaks at integer-ratio rhythms. However, the importance of different integer ratios varied across groups, often reflecting local musical practices. Our results suggest a common feature of music cognition: discrete rhythm 'categories' at small-integer ratios. These discrete representations plausibly stabilize musical systems in the face of cultural transmission but interact with culture-specific traditions to yield the diversity that is evident when mental representations are probed across many cultures. [Abstract copyright: © 2024. The Author(s).

    The Lantern, 2022-2023

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    The Genie and the Scotsman • Taxi Driver Savior Complex • Midnight Waltz • Eulogy of Caution • Don\u27t cry over spilled milk!! • I am the spider • The Lamb • The Witch and the Shepherd • Nostalgia • In the Summer I Want Light • I Am (Not) • Thanatophobia • We\u27re not children anymore • Hamlet\u27s Fool • Lemon • the last two people in the world • Amongst Chaos (what captivated me) • How About Now, Billy Joel • Bug Trap • Spring, Musser Hall, Room 219 • Time\u27s Denial • A Song of History • A Haiku for You • Hello! My Name Is: • Toilet Humor • Waterfalls • Communion • Shift • Mama Told Me Not To Waste My Life • Writer\u27s Block • Sharp-Tongued Women • Off Trail • Paper Bag Town • Serenity • Landscape of Ursinus Courtyard • Image #07, Affinist designer • Love Birds • Discount Narnia • False Security • Stripes and Illusions • The Burning of Ophelia • Molly\u27s Folly • The Son of Bethany • Meta • Little Blue Sailboats • Grease Trap • Hitchhiking With My Eyes Closed • The Donna of Our Time • The Magic of Cooking • The Closing Shift • A Baptism of Teeth • Dear Beloved • How Kansas Got to Chicago • Anywhere, if you look hard enoughhttps://digitalcommons.ursinus.edu/lantern/1191/thumbnail.jp

    First nationwide survey on cardiovascular risk factors in Grand-Duchy of Luxembourg (ORISCAV-LUX)

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    BACKGROUND: The ORISCAV-LUX study is the first baseline survey of an on-going cardiovascular health monitoring programme in Grand-Duchy of Luxembourg. The main objectives of the present manuscript were 1) to describe the study design and conduct, and 2) to present the salient outcomes of the study, in particular the prevalence of the potentially modifiable and treatable cardiovascular disease risk factors in the adult population residing in Luxembourg. METHOD: ORISCAV-LUX is a cross-sectional study based on a random sample of 4496 subjects, stratified by gender, age categories and district, drawn from the national insurance registry of 18-69 years aged Luxembourg residents, assuming a response rate of 30% and a proportion of 5% of institutionalized subjects in each stratum. The cardiovascular health status was assessed by means of a self-administered questionnaire, clinical and anthropometric measures, as well as by blood, urine and hair examinations. The potentially modifiable and treatable risk factors studied included smoking, hypertension, dyslipidemia, diabetes mellitus, and obesity. Both univariate and multivariate statistical analyses used weighted methods to account for the stratified sampling scheme. RESULTS: A total of 1432 subjects took part in the survey, yielding a participation rate of 32.2%. This figure is higher than the minimal sample size of 1285 subjects as estimated by power calculation. The most predominant cardiovascular risk factors were dyslipidemia (69.9%), hypertension (34.5%), smoking (22.3%), and obesity (20.9%), while diabetes amounted 4.4%. All prevalence rates increased with age (except smoking) with marked gender differences (except diabetes). There was a significant difference in the prevalence of hypertension and of lipid disorders by geographic region of birth. The proportion of subjects cumulating two or more cardiovascular risk factors increased remarkably with age and was more predominant in men than in women (P<0.0001). Only 14.7% of men and 23.1% of women were free of any cardiovascular risk factor. High prevalence of non-treated CVRF, notably for hypertension and dyslipidemia, were observed in the study population. CONCLUSION: The population-based ORISCAV-LUX survey revealed a high prevalence of potentially modifiable and treatable cardiovascular risk factors among apparently healthy subjects; significant gender and age-specific differences were seen not only for single but also for combined risk factors. From a public health perspective, these preliminary findings stress the urgent need for early routine health examinations, preventive interventions and lifestyle behavioural changes, even in young asymptomatic adults, to decrease cardiovascular morbidity and mortality in Luxembourg
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