992 research outputs found

    The 2017 Session of the Nevada Legislature and the Failure of Higher Education Reform

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    Executive Summary This report analyzes 11 bills introduced during the 79th Session of the Nevada Legislature that proposed to reorganize, reform, and realign various aspects of the state’s higher education system. The analysis reveals the following: Despite bipartisan support for higher education reform, nearly all of the reform bills failed, including two bills vetoed by Governor Brian Sandoval. The failure to enact meaningful reform stands in contrast to the implementation of bills appropriating more resources for higher education. Opposition to reform legislation was strongest among those most invested in legitimizing and perpetuating current arrangements. The report also considers the institutional and cultural factors that reinforce these outcomes. These factors include: The mismatch between legislative capacity and the demand for policy reform. The selective manner in which higher education officials engaged in the Legislature. Misconceptions about the components of the state’s land-grant institution and the Board of Regents’ constitutional carve out prohibiting legislative action. The report concludes with policy recommendations for the Nevada Legislature. Foremost among these are: The second passage of AJR 5, an override of the AB 407 veto, and reintroduction and passage of the failed reform bills. Separation of the governance of the two- and four-year colleges from the branches of the state university, reduction in the size of the Board of Regents, and reorganization of the administration of higher education. Developing separate funding formulas for the universities and the two- and four-year colleges, and adding funding weights for courses completed by first generation, minority, and Pell Grant eligible students. Creation of the Assembly and Senate Higher Education and Economic Development Committees to improve legislative oversight and coordination. Elevation of Great Basin College to a four-year institution and realignment of the two and four-year colleges’ service areas to facilitate regional economic integration

    What does smart growth mean for housing?

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    Barely noticed amid the returns from the 1998 midterm elections was a quiet revolution that goes to the heart of how and where Americans live. While most news accounts focused on the high-profile candidate elections, voters across the nation-in Democratic and Republican areas alike-approved more than 160 state and local ballot measures intended to preserve open space and limit urban sprawl. The coalition forming around the idea of limiting sprawl includes environmentalists, farmers, big-city mayors, and some developers. But perhaps most important, the so-called smart growth movement also includes many suburban voters who are fed up with growth. For example, suburbanites in New Jersey-who swept Republican Governor Christine Todd Whitman into office a few years ago on her promise to cut taxes-overwhelmingly supported her proposal to devote about $1 billion a year in taxes and user fees to help preserve half of the state\u27s two million acres of open space over the next ten years. The idea of land preservation is so appealing to many suburbanites that they are willing to pay for it, in contrast with their typical distaste for more taxes

    Serum, urinary, and salivary nitric oxide in rheumatoid arthritis: complexities of interpreting nitric oxide measures

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    Nitric oxide (NO) may play important roles in rheumatoid arthritis (RA). RA is an inflammatory disease involving joints and other systems including salivary glands. To assess NO production in RA patients, we compared levels of serum, urine, and salivary nitrite and nitrate (NOx) in patients with RA and normal subjects, and we examined the relationships of these measures to disease activity. Serum, urine, and NOx levels as well as renal creatinine, NOx clearance and fractional excretion rates were compared in 25 RA patients and 20 age- and gender-matched healthy controls. Subjects were hospitalized for 3 days and placed on a NOxrestricted diet. NOx was assayed using nitrate reductase and the Griess reagent. RA activity was assessed using standard clinical and laboratory measures. While consuming a restricted diet for 3 days to eliminate the effects of oral intake of NOx, 24 hour urinary NOx excretion decreased in both RA patients and healthy controls. Urine NOx levels at all time points were not significantly different between RA patients and normal subjects. Serum NOx levels also decreased during the 3 days of NOx restriction, but RA patients had higher serum NOx levels at all time points compared with the control group. Likewise, serum NOx/creatinine ratios were higher in RA patients than in controls. Although basal salivary flow rate and tear flow were lower in RA patients, salivary NOx levels did not differ between normal and RA subjects. While renal creatinine clearance was not different between the two groups, we found that RA patients had lower renal NOx clearance and lower renal NOx fractional excretion. After correction of p values for multiple comparisons, there were no significant relationships for the RA group between measures of disease activity and the urinary NOx, serum NOx, or urinary NOx clearance. Despite interest in the use of NO as a marker of disease activity, alterations in renal NOx clearance and fractional excretion in RA make it difficult to assess in vivo NO production even with strict dietary restriction of NOx intake

    Classification of Singular Fibres on Rational Elliptic Surfaces in Characteristic Three

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    We determine and list all possible configurations of singular fibres on rational elliptic surfaces in characteristic three. In total, we find that 267 distinct configurations exist. This result complements Miranda and Persson's classification in characteristic zero, and Lang's classification in characteristic two.Comment: 40 Pages. Minor typos correcte

    Game Change: What Have We Learned? Pt. 1

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    Who We Are, What We Do, Where Are We Going Brookings Mountain West is a partnership between UNLV and the Washington, D.C.-based Brookings Institution. Goals and Objectives Create high-quality, independent, impactful programs, publications, and activities that address issues of critical importance to greater Las Vegas and the Intermountain West region. Serve as a platform to bring ideas and expertise together and facilitate local, metropolitan, and state discussions about the West’s future. Enhance local, regional, and state research and public policy discussions

    Vertical Heating Structures Associated with the MJO as Characterized by TRMM Estimates, ECMWF Reanalyses, and Forecasts: A Case Study during 1998/99 Winter

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    The Madden–Julian oscillation (MJO) is a fundamental mode of the tropical atmosphere variability that exerts significant influence on global climate and weather systems. Current global circulation models, unfortunately, are incapable of robustly representing this form of variability. Meanwhile, a well-accepted and comprehensive theory for the MJO is still elusive. To help address this challenge, recent emphasis has been placed on characterizing the vertical structures of the MJO. In this study, the authors analyze vertical heating structures by utilizing recently updated heating estimates based on the Tropical Rainfall Measuring Mission (TRMM) from two different latent heating estimates and one radiative heating estimate. Heating structures from two different versions of the European Centre for Medium-Range Weather Forecasts (ECMWF) reanalyses/forecasts are also examined. Because of the limited period of available datasets at the time of this study, the authors focus on the winter season from October 1998 to March 1999. The results suggest that diabatic heating associated with the MJO convection in the ECMWF outputs exhibits much stronger amplitude and deeper structures than that in the TRMM estimates over the equatorial eastern Indian Ocean and western Pacific. Further analysis illustrates that this difference might be due to stronger convective and weaker stratiform components in the ECMWF estimates relative to the TRMM estimates, with the latter suggesting a comparable contribution by the stratiform and convective counterparts in contributing to the total rain rate. Based on the TRMM estimates, it is also illustrated that the stratiform fraction of total rain rate varies with the evolution of the MJO. Stratiform rain ratio over the Indian Ocean is found to be 5% above (below) average for the disturbed (suppressed) phase of the MJO. The results are discussed with respect to whether these heating estimates provide enough convergent information to have implications on theories of the MJO and whether they can help validate global weather and climate models

    Operationalizing resilience for conservation objectives: the 4S’s

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    Although resilience thinking is increasingly popular and attractive among restoration practitioners, it carries an abstract quality that hinders effective application. Because resilience and its components are defined differently in social and ecological contexts, individual managers or stakeholders may disagree on the definition of a system’s state, occurrence of a state change, preferred state characteristics, and appropriate methods to achieve success. Nevertheless, incentives and mandates often force managers to demonstrate how their work enhances resilience. Unclear or conflicting definitions can lead to ineffective or even detrimental decision-making in the name of resilience; essentially, any convenient action can be touted as resilience-enhancing in this case. We contend that any successful resilience management project must clearly identify up-front the stressors of concern, state traits, scales of appropriate management, and success indicators (the 4S’s) relevant to the management targets. We propose a deliberate process for determining these components in advance of resilience management for conservation. Our recommendations were inspired and informed by two case studies wherein different definitions of stressors, state, scales, and success would result in very different management choices, with potentially serious consequences for biodiversity targets

    Comparing the Administration of University Cooperative Extensions in the United States: A Case Analysis

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    For more than a century, cooperative extensions and the land-grant universities have translated and extended research-based knowledge and provided non-formal higher education to their communities. Today, more than 80% of the nation’s population are living in urban areas (The World Bank, 2015). Challenges facing diverse populations require cooperative extensions to collaborate and form partnerships to leverage resources and expertise. This brief explores the nation’s Cooperative Extension System, in particular the university cooperative extensions run by 1862 Land-Grant Universities. Researchers developed an intrinsic case study design to examine cooperative extensions in 15 states and interviewed leaders of the cooperative extensions to identify 1) how cooperative extensions collaborate with other institutions in and out of state; 2) whether cooperative extensions use local extension offices for student recruitment or fundraising; 3) funding sources of the cooperative extensions; and 4) whether cooperative extensions meet their goals. Common themes emerging from the study demonstrate a high-level of collaboration with other universities and faculty, and minimal use of local county offices for student recruitment and fundraising activities

    New g'r'i'z' Photometry of the NGC 5128 Globular Cluster System

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    We present new photometry for 323 of the globular clusters in NGC 5128 (Centaurus A), measured for the first time in the grizg'r'i'z' filter system. The color indices are calibrated directly to standard stars in the grizg'r'i'z' system and are used to establish the fiducial mean colors for the blue and red (low and high metallicity) globular cluster sequences. We also use spectroscopically measured abundances to establish the conversion between the most metallicity-sensitive colors ((gr)0(g'-r')_0, (gi)0(g'-i')_0) and metallicity, [Fe/H].Comment: 14 pages, 9 figures, accepted in A
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