244 research outputs found

    Transcending Intersections: A Vision Zero based pedestrian traffic safety research project for Broad St. & Olney Ave.

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    Transcending Intersections (TI) is an evidence-based assessment and improvement project that aims to improve the pedestrian safety at the intersection of Broad St. & Olney Ave.; Philadelphia’s 5th most dangerous pedestrian intersection. This study utilizes and implements components of Vision Zero, a comprehensive set of Swedish transportation policies defined by public health principles. Transportation-related crashes kill approximately 30,000 Americans per year. In Philadelphia, the rate of pedestrian fatality increased 15% between 2009-2013. This risk disproportionately affects pedestrian populations in low-SES, non-white neighborhoods. To assess and address a high-priority area of this burden, this project utilizes a sequential mixed-methods approach that 1) communicates preexisting quantitative data from municipal and local NGO sources and 2) collects and communicates qualitative narratives and observations of intersection users. Upon integrating these data, comparable Vision Zero-based intersection design improvements will be researched and suggested for the intersection. The future of this intersection relies upon the action of local NGOs this report will be disseminated to. The Vision Zero Team of the Bicycle Coalition of Greater Philadelphia is responsible for using project’s findings to compel City Council to fund either i) a temporary intersection improvement pilot using a portion of the City's 250,000VisionZerofundinthebudgetand/orii)createapermanentlongtermhighinvestmentTAP(TransportationAlternativesProject)fortheintersectionfroma250,000 Vision Zero fund in the budget and/or ii) create a permanent long-term high-investment TAP (Transportation Alternatives Project) for the intersection from a 2.7 million grant from the Delaware Valley Regional Planning Commission (DVRPC). The DVRPC will use this project’s methods and guidelines as a reference for a future project that aims to do a scaled-up version of TI that will qualitatively assess the safety of multiple high-priority pedestrian intersections across their 9-county service area.M.P.H., Health Management and Policy -- Drexel University, 201

    Professeurs-héros et femmes aux commandes : les héroïnes indociles de la comédie classique hollywoodienne

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    Ce texte est une traduction du cinquième chapitre de The Unruly Woman : Gender and the Genres of Laughter, publié en 1995. Dans cet ouvrage, Kathleen Rowe Karlyn analyse le potentiel subversif de la figure de « la femme indocile (the unruly woman) » dans la culture populaire, à partir d’exemples tirés principalement de productions cinématographiques et télévisuelles états-uniennes. En se basant sur les travaux de Natalie Zemon Davis (1975), la première à avoir identifié et étudié cette figure..

    Behavioral Problems in Community-Dwelling People with Dementia

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    Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/73826/1/j.1547-5069.2000.00055.x.pd

    Equatorial Pacific Subsurface Countercurrents: A Model–Data Comparison in Stream Coordinates

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    An isopycnal stream-coordinate analysis of velocity, transport, and potential vorticity (PV), recently applied to observations of the subsurface countercurrents (SCCs) in the equatorial Pacific Ocean, is applied here to the SCCs in a numerical general ocean circulation model, run by the Japan Marine Science and Technology Center (JAMSTEC). Each observed SCC core separates regions of nearly uniform potential vorticity: low on the equatorward side, high on the poleward side. Similar low-PV pools are found in the model, but the high-PV region poleward of the southern SCC is missing. The potential vorticity gradient in each core is weaker in the model than in observations, and relative vorticity plays only a minor role in the model. Its unusually high vertical resolution, with 55 levels, together with its weak lateral dissipation may be key factors in the JAMSTEC model\u27s ability to simulate SCCs

    Testing glacial isostatic adjustment models of last-interglacial sea level history in the Bahamas and Bermuda

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    Part of the spatial variation in the apparent sea-level record of the last interglacial (LIG) period is due to the diverse response of coastlines to glacial isostatic adjustment (GIA) processes, particularly where coastlines were close to the Laurentide Ice Sheet during the past two glacial periods. We tested modeled LIG paleo-sea levels on New Providence Island (NPI), Bahamas and Bermuda by investigating emergent coral patch reefs and oolitic/peloidal beach deposits. Corals with closed-system histories collected from patch reefs on NPI have ages of 128-118 ka and ooids/peloids from beach ridges have closed-system ages of 128-116 ka. Elevations of patch reefs indicate a LIG paleo-sea level of at least ~7 m to ~9 m above present. Beach ridge sediments indicate paleo-sea levels of ~5 m to ~14 m (assuming subsidence, ~7 m to ~16 m) above present during the LIG. Some, though not all of these measurements are in good agreement with GIA models of paleo-sea level that have been simulated for the Bahamas. On Bermuda, corals with closed-system histories collected from marine deposits have ages of 126-114 ka. Although coral-bearing marine deposits on Bermuda lack the precise indication of paleo-sea level provided by patch reefs and oolitic beach ridges, these sediments nevertheless provide at least a first-order estimate of paleo-sea level. Paleo-sea level records on Bermuda are consistently lower (~2 m to ~7 m) than what GIA models simulate for the LIG. The reason for the reasonable agreement with models for the Bahamas and poor agreement for Bermuda is not understood, but needs further investigation in light of the probability of a higher sea level in the near future

    Intergenerational feminism and media: a roundtable

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    This is the edited text of a roundtable held at City University London, UK in November 2014, organised by Alison Winch and Jo Littler. The event aimed to pay attention to the ways in which age and generation shape mediated conversation about feminist politics: to problematise the dominant media representations of intergenerational “cat fights,” or feminist bickering, while simultaneously interrogating the ways in which mediated conflicts and connections shape the potential to work together to enact feminist social change. It therefore aimed to explore a number of different questions in relation to this issue, including: what kind of shared conversations do women have across age groups, and how do these circulate in media cultures? How can intergenerational alliances be built while still remaining sensitive to differences of experience? How are feminist connections being formed by digital media, technology, and platforms? How is feminist conflict mediated, and how might it operate productively
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