121 research outputs found

    Why stop there? Mexican migration to the U.S. border region

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    The transformation of the U.S. border economy since the 1980s provides a fascinating backdrop to explore how migration to the U.S-side of the Mexican border has changed vis-a-vis migration to the U.S. interior. Some long-standing patterns of border migrants remained unchanged during this period while others underwent drastic changes. For example, border migrants are consistently more likely to be female, to have migrated within Mexico, and to lack migrant networks as compared with migrants to the U.S. interior. Meanwhile, the occupational profile of border migrants has changed drastically from being predominately agricultural work to being largely made up of service-sector and sales-related work. Border migration is more sensitive to Mexican and U.S. business cycles than migration to the U.S. interior throughout the period and, while the data suggest border migrant wages may have caught up to other migrants' wages by the early 2000s, multivariate analysis indicates that border migrants who are female and/or undocumented continue to earn far less than such migrants who work in the U.S. interior.Emigration and immigration

    Best Practices for Community Gardening

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    Report, presentation and poster completed by students enrolled in PA 5242: Environmental Planning, Policy, and Decision Making, taught by Dr. Carissa Schively Slotterback in spring 2014.This project was completed as part of the 2013-2014 Resilient Communities Project (rcp.umn.edu) partnership with the City of North St. Paul. Hoping to increase community involvement and encourage healthy eating, the City of North St. Paul was interested in developing community gardening opportunities. To facilitate this, project lead Jon Fure partnered with students in PA 5242: Environmental Planning, Policy, and Decision Making, taught by Dr. Carissa Schively Slotterback, to create a guide of community gardening best practices. The students developed best practices for preparation and selection of a community garden, management practices for a community garden, and logistics of the garden and produce. The final report, presentation, and poster are available.This project was supported by the Resilient Communities Project (RCP), a program at the University of Minnesota whose mission is to connect communities in Minnesota with U of MN faculty and students to advance community resilience through collaborative, course-based projects. RCP is a program of the Center for Urban and Regional Affairs (CURA). More information at http://www.rcp.umn.edu

    Building H.O.U.S.E (Healthy Outcomes Using a Supportive Environment): Exploring the Role of Affordable and Inclusive Housing for LGBTQIA+ Older Adults

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    Little is known about how permanent, inclusive, affordable, and supportive long‐term housing may affect the health of low‐income lesbian, gay, bisexual, transgender, queer, intersex, asexual and/or another identity (LGBTQIA+) older adults. Focus group interviews were conducted with 21 older adults to explore the lived experiences and potential health benefits of living in a new LGBTQIA+‐welcoming senior housing. Participants reported that moving into the housing was associated with benefits for health and well‐being, especially for psychological health. Community, social support, and in‐house services were particularly important. However, the combined nature of LGBTQIA+‐welcoming and older adult only housing evoked mixed feelings. Appropriate and accessible housing solutions are essential for LGBTQIA+ older adults and may help address health disparities for these populations

    The GstLAL Search Analysis Methods for Compact Binary Mergers in Advanced LIGO's Second and Advanced Virgo's First Observing Runs

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    After their successful first observing run (September 12, 2015 - January 12, 2016), the Advanced LIGO detectors were upgraded to increase their sensitivity for the second observing run (November 30, 2016 - August 26, 2017). The Advanced Virgo detector joined the second observing run on August 1, 2017. We discuss the updates that happened during this period in the GstLAL-based inspiral pipeline, which is used to detect gravitational waves from the coalescence of compact binaries both in low latency and an offline configuration. These updates include deployment of a zero-latency whitening filter to reduce the over-all latency of the pipeline by up to 32 seconds, incorporation of the Virgo data stream in the analysis, introduction of a single-detector search to analyze data from the periods when only one of the detectors is running, addition of new parameters to the likelihood ratio ranking statistic, increase in the parameter space of the search, and introduction of a template mass-dependent glitch-excision thresholding method.Comment: 12 pages, 7 figures, to be submitted to Phys. Rev. D, comments welcom
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