268 research outputs found

    Soil-Transmitted Helminths

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    Helminths currently affect over 2 billion people worldwide with a quarter of the world’s population infected at some time in their lives. Sobering statistics from the WHO March 2008 report that 80% of the “Bottom Billion” impoverished population of the world have Ascaris, 60% have Trichuris, and 57% have hookworms. This would only be a problem of pharmacologic distribution if not for an additional report demonstrating that several new studies reported to the WHO claim a 50% failure rate clearing Trichuris and 90% failure rate clearing hookworm. These parasitic infections pose a challenge to tropical physicians who have considered mebendazole and albendazole as adequate treatments for children. This is even more of a challenge for physicians in temperate climates who may be less familiar with these medications. This article presents the recent data and the approach to treatment failure and new therapeutic approaches

    Effect of neutral salts on dough and bread

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    Call number: LD2668 .T4 GRSC 1989 R63Master of ScienceGrain Science and Industr

    In-Space Robotic Assembly Joint Characterization Approach

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    This paper describes the test systems and approaches developed to characterize the performance of a structural joint that is intended for robotic in-space assembly (ISA). The design of the joint is based on a heritage concept from National Aeronautics and Space Administration (NASA) Langley Research Center (LaRC) originally intended for structural assembly by astronauts during extravehicular activity (EVA). Its design was modified under a public-private partnership and is intended to accelerate the availability of, and reduce costs for the infusion of NASA developed technologies into commercial ISA systems. Test systems were developed to measure the axial, bending, and torsional stiffness of the joint at a wide range of temperatures. A test system was also developed to measure the reliability of the joint in terms of translation and rotation when disassembled and re-assembled in space. These test systems were used to characterize the joint behavior and provide performance data for the iterative joint design process. The paper also lists the lessons learned to aid testing of next generation robotic in-space assembly joints

    Governance in Large Nonprofit Health Systems: Current Profile and Emerging Patterns

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    From the foreword: Nonprofit healthcare organizations are not exempt from good governance. In fact, more today than ever, the hospitals and health care systems of this country must have the discipline and commitment to organize their governance structures and practices to provide forward-thinking leadership and stand up to scrutiny from any type of evaluation and review. As we move from “sick care” organizations to “health care” organizations with accountability for the health of the population of our communities from birth to end-of-life, the role of governance becomes even more critical. Fourteen of the largest and most notable health care systems in this country have been included in a research study to examine their governance structures and practices in relation to nine benchmarks. The CEOs and board members of these organizations were interviewed about their structures, processes and cultures, and then compared to national best practices. The study also included close review of pertinent system documents. This report is a must read for hospital and health care system CEOs and boards. It provides evidence-based outcomes that will assist an organization in advancing its governance practices. This study outlines critical success factors for governance structure and performance. It answers many questions that boards may be struggling with today and provides advancing actions. The research methodology is thorough and reliable with specific outcomes that provide high-performance opportunities. Each CEO who participated in the research study has written about a best practice in his or her respective organization that advances governance responsibility. These insights add a personal dimension to this report.https://uknowledge.uky.edu/hsm_book/1000/thumbnail.jp

    Connexin 43 gap junctions contribute to brain endothelial barrier hyperpermeability in familial cerebral cavernous malformations type III by modulating tight junction structure

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    Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/154657/1/fsb2fj201700699r-sup-0003.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/154657/2/fsb2fj201700699r.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/154657/3/fsb2fj201700699r-sup-0002.pd
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