2,039 research outputs found

    Using Citation Analysis to Develop a Strategic Plan for a Campus-Wide Scholarly Communication Initiative

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    As scholarly communication continues its digitally driven shift away from a publishing model rooted in print culture, it is essential that the academic library maintain its impact by keeping in step with rapidly changing expectations and practices. As future faculty, today’s graduate students must learn the skills to carefully evaluate publishers, consider copyright in a digital environment, use information ethically and responsibly, and avoid unscrupulous vendors and publishers who prey on those who must “publish or perish.” While they develop knowledge in their respective fields, they cannot afford to be unaware of both the opportunities and pitfalls of modern scholarly communication. This presentation will discuss the steps a mid-size regional state university has taken to meet the needs of its graduate students who are planning to contribute to the scholarship in their fields through research and publication. This began several years ago with the establishment of a digital collections archive to provide open access to the university’s master’s theses and doctoral dissertations. This increased distribution of the university’s scholarly output created a greater need for bibliographic instruction and outreach to the various departments in order to maintain the integrity of the scholarship. Citation analysis of past theses and dissertations were conducted in order to identify trends and needs. The findings were shared with the graduate school and teaching faculty and created a partnership which highlighted the necessity for increased campus-wide collaboration in developing a scholarly communication initiative

    Hypertensive Crisis in the Setting of Non-Compliance

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    Hypertensive crisis is defined as severe hypertension with a blood pressure of greater than 180/120 mmHg, and may be further classified as urgency or emergency. Hypertensive urgency occurs over days to weeks, whereas hypertensive emergency occurs in hours to days and the patient presents with evidence of end organ damage. Patients of any age may present with hypertensive crisis, common etiologies include undiagnosed hypertension, noncompliance with therapy or inadequate therapy. Timely assessment of the patient is important and should include appropriate measurement of blood pressure, a thorough history and physical, and laboratory testing to evaluate for end organ damage. Antihypertensive agents utilized in the setting of hypertensive emergency should be short acting and easy titratable, with examples including labetalol, esmolol, nitroprusside, nitroglycerin, fenoldopam, and nicardipine. The patient may be switched to oral therapy once there is stable blood pressure control and there are no longer signs or symptoms of end organ damage. Selection of oral therapy and goal blood pressure is dependent upon patient characteristics such as age, race and co-morbidities

    REVIEWED COMMENTARY: FACTORY-GROWN WOOD, THE FUTURE OF FORESTRY?

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    Recent developments in factory-grown foods suggest that factory-grown wood (FGW) may be on the horizon. In fact, recent work at Massachusetts Institute of Technology introduces tunable plant-based materials, an early indicator of what may evolve into a new source of raw material for forest sector companies, and others. Industry and academia would be wise to monitor developments in this field as they may present significant opportunities and/or adjustments for both. We explore the state-of-the-art in this budding area of science and contemplate implications of successfully growing wood or other lignocellulosic materials in factories. Given a changing climate and focus on carbon emissions, the pressure to drastically reduce CO2 production will continue climb. Could reduction of their footprint via FGW be an important part of this equation for forest sector companies, going beyond the need to “make every tree count”? In other words, might FGW present an environmental and climate protection breakthrough? Or might it simply trade forest-based environmental impacts for others? What other consequences does FGW promise for companies? And, what might it mean for wood science programs, critical suppliers of research & development and skilled employees for the industry? We explore each of these questions and contemplate potential actions and outcomes.

    iAt Book Club: The Benedict Option

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    This submission marks iAt\u27s first book club series featuring the book, The Benedict Option: A Strategy for Christians in a Post-Christian Nation, by Rod Dreher. Various voices have contributed to the series as they interacted with one another and responded to the book. Series contributors are Donald Roth, Scott Culpepper, Gustavo Maya, Erin Olson, and Robert Lancaster. Access publisher\u27s site and additional readers\u27 comments: http://inallthings.org/tag/book-club

    Why does the Engel method work? Food demand, economies of size and household survey methods

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    Estimates of household size economies are needed for the analysis of poverty and inequality. This paper shows that Engel estimates of size economies are large when household expenditures are obtained by respondent recall but small when expenditures are obtained by daily recording in diaries. Expenditure estimates from recall surveys appear to have measurement errors correlated with household size. As well as demonstrating the fragility of Engel estimates of size economies, these results help resolve a puzzle raised by Deaton and Paxson (1998) about differences between rich and poor countries in the effect of household size on food demand

    Measuring fast electron spectra and laser absorption in relativistic laser-solid interactions using differential bremsstrahlung photon detectors

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    A photon detector suitable for the measurement of bremsstrahlung spectra generated in relativistically-intense laser-solid interactions is described. The Monte Carlo techniques used to back-out the fast electron spectrum and laser energy absorbed into fast electrons are detailed. A relativistically-intense laser-solid experiment using frequency doubled laser light is used to demonstrate the effective operation of the detector. The experimental data was interpreted using the 3-spatial-dimension Monte Carlo code MCNPX (Pelowitz 2008), and the fast electron temperature found to be 125 keV

    Desert RHex Technical Report: Jornada and White Sands Trip

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    Researchers in a variety of fields, including aeolian science, biology, and environmental science, have already made use of stationary and mobile remote sensing equipment to increase their variety of data collection opportunities. However, due to mobility challenges, remote sensing opportunities relevant to desert environments and in particular dune fields have been limited to stationary equipment. We describe here an investigative trip to two well-studied experimental deserts in New Mexico with D-RHex, a mobile remote sensing platform oriented towards desert research. D-RHex is the latest iteration of the RHex family of robots, which are six-legged, biologically inspired, small (10kg) platforms with good mobility in a variety of rough terrains, including on inclines and over obstacles of higher than robot hip height. For more information: Kod*La

    A Content Analysis of Psychological Resilience Among First Responders and the General Population

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    The current study examined how first responders and the general population described the concept of resilience. Categories of resilience were coded a priori using Stemler’s content analysis. For the general population, positive coping was the most frequently occurring category followed by social support and adaptability. The next most frequently occurring terms were societal resources and personal competence. Consistent with the general population, first responders described resilience most frequently with positive coping. Social support was the next most frequently occurring category, followed by personal competence, perseverance, emotional regulation, and physical fitness. Although both the general population and first responder participants highlighted the importance of having a support network, first responders suggested that dealing with traumatic experiences was more of an individual process, and seeking professional help was not common practice. Implications for mental health professionals and future directions for research are offered.ECU Open Access Publishing Support Fun

    H2 activation using the first 1:1:1 hetero-tri(aryl)borane

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    The novel 1:1:1 hetero-tri(aryl)borane (pentafluorophenyl){3,5-bis(trifluoromethyl)phenyl}(pentachlorophenyl)borane has been synthesised and structurally characterised. This has been show to act as the Lewis acidic component in FLPs for the heterolytic cleavage of H2 with three Lewis bases
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