299 research outputs found
Public Sector and Black Church Partnerships: A New Public Policy Tool
Since the mid-sixties, local, state and federal policies and their resulting agencies have been involved in an ongoing war on poverty. The goals of this effort have been to eradicate poverty through exogenous motivators, which include work fare programs, head start programs, and welfare reform initiatives. As well-intentioned as these efforts may have been, results have proven less than successful, particularly for inner-city African-American youth. In his paper, The Rich Get Richer and the Black Poor Get Poorer, Samuel Myers reiterates this assessment, and shows that the plight of the inner-city dweller who is poor, uneducated, and African American has degenerated over the last twenty-five years. The plight of this group, according to Myers, is in part, due to the marginalization of African-American males. This marginalization has resulted in unprecedented gang violence, school dropout rates, imposition of violence to property and persons in African-American inner-city communities, and a high proportion of African-American female-headed households with no, or low incomes below the poverty level
Perspectives: Limits and Possibilities: Two Essays on Interpretation
Featured essays delivered November 3, 1978 at the Hudson Dining Commons on the retirement of Hazel Carruth, Ph.D, Chairman of the Department and Professor of English, 1946-1978 Taylor University.https://pillars.taylor.edu/ayres-collection-books/1009/thumbnail.jp
Marjorie Stobaugh in a Junior Soprano Recital
This is the program for the junior soprano recital of Marjorie Stobaugh, accompanied by pianist, Ronald Lewis. The recital was held on February 23, 1967, in Mitchell Hall
Vote Dilution Research: Methods of Analysis
Why have issues which disproportionately affect African Americans not been brought to the policy forefront and given attention properly so that effective solutions can be found? Because of their roles as controllers of the government\u27s budget, politicians and other policy makers decide which problems will be addressed. It is important, therefore, that African Americans elect political candidates of their choice. In the past, African Americans largely were outside the arena of public policy setting. Thus, solutions to problems which disproportionately affected African Americans were not pursued
Interview with Selola Lewis
An interview with Selola Lewis, teacher at Dermot School in Morton County, the last remaining one-room school in Kansas. The school finally closed in 1992.https://scholars.fhsu.edu/ors/1062/thumbnail.jp
Minimizing invasion risk by reducing propagule pressure: a model for ballast-water exchange
Biological invasions are a major and increasing agent of global biodiversity change. Theory and practice indicate that invasion risk can be diminished by reducing propagule pressure, or the quantity, quality, and frequency of introduced individuals. For aquatic invasions, the primary global invasion pathway is ballast-water transport, and the primary risk reduction strategy is currently open-ocean exchange. Exchange was developed with shipping between freshwater ports in mind, but the majority of shipping connects brackish and marine ports. A worldwide convention, adopted in 2004 by the International Maritime Organization, now mandates ballast-water exchange (or equivalent management) for its 164 member states. Will exchange be as effective in reducing invasion risk for euryhaline species (those capable of tolerating a wide range of salinity levels) in salt-water ports? Here we develop a simple mathematical framework for optimizing ballast-water exchange in terms of exchange level, timing, and species salinity tolerance. Our model shows that when species survival is worse in the post-exchange than in the pre-exchange water, exchange is always effective. However, when survival is equal or better following exchange, a critical level and timing are required for effective exchange. We illustrate the model\u27s applications with a variety of introduced marine and estuarine organisms
Oxford Women Remember Faulkner
Moderator: Chester A. McLarty (Faulkner\u27s personal physician and friend
Spatial Curvature Falsifies Eternal Inflation
Inflation creates large-scale cosmological density perturbations that are
characterized by an isotropic, homogeneous, and Gaussian random distribution
about a locally flat background. Even in a flat universe, the spatial curvature
measured within one Hubble volume receives contributions from long wavelength
perturbations, and will not in general be zero. These same perturbations
determine the Cosmic Microwave Background (CMB) temperature fluctuations, which
are O(10^-5). Consequently, the low-l multipole moments in the CMB temperature
map predict the value of the measured spatial curvature \Omega_k. On this basis
we argue that a measurement of |\Omega_k| > 10^-4 would rule out slow-roll
eternal inflation in our past with high confidence, while a measurement of
\Omega_k < -10^-4 (which is positive curvature, a locally closed universe)
rules out false-vacuum eternal inflation as well, at the same confidence level.
In other words, negative curvature (a locally open universe) is consistent with
false-vacuum eternal inflation but not with slow-roll eternal inflation, and
positive curvature falsifies both. Near-future experiments will dramatically
extend the sensitivity of \Omega_k measurements and constitute a sharp test of
these predictions.Comment: 16+2 pages, 2 figure
Two-year follow-up of macaques developing intermittent control of the human immunodeficiency virus homolog simian immunodeficiency virus SIVmac251 in the chronic phase of infection
Off-therapy control of viremia by HIV-infected individuals has been associated with two likely players: a restricted viral reservoir and an efficient cell-mediated immune response. We previously showed that a combination of highly suppressive antiretroviral therapy and two experimental drugs, i.e., auranofin and buthionine sulfoximine, was able to reduce the viral reservoir, elicit efficient cell-mediated antiviral responses, and induce intermittent posttherapy viral load control in chronically SIVmac251-infected macaques. We here show that the macaques that had received this drug combination and then stopped antiretroviral therapy were also able to maintain low numbers of activated CD4(+) T cells at viral rebound. Moreover, these macaques consistently displayed low-level simian immunodeficiency virus (SIV) diversity, which was in line with the strong and broadly reactive cell-mediated immune responses against conserved Gag antigens. Extended follow-up showed that the two macaques that had received the complete drug combination remained healthy and did not develop AIDS in 2 years of follow-up after therapy suspension. This disease-free survival is longer than twice the average time of progression to AIDS in SIVmac251-infected rhesus macaques. These results suggest that limited numbers of activated T cells at viral rebound and subsequent development of broadly reactive cell-mediated responses may be interrelated in reducing the viral reservoir
Cannabis-induced hypodopaminergic anhedonia and cognitive decline in humans: Embracing putative induction of dopamine homeostasis
Over years, the regular use of cannabis has substantially increased among young adults, as indicated by the rise in cannabis use disorder (CUD), with an estimated prevalence of 8. 3% in the United States. Research shows that exposure to cannabis is associated with hypodopaminergic anhedonia (depression), cognitive decline, poor memory, inattention, impaired learning performance, reduced dopamine brain response-associated emotionality, and increased addiction severity in young adults. The addiction medicine community is increasing concern because of the high content of delta-9-tetrahydrocannabinol (THC) currently found in oral and vaping cannabis products, the cognitive effects of cannabis may become more pronounced in young adults who use these cannabis products. Preliminary research suggests that it is possible to induce \u27dopamine homeostasis,\u27 that is, restore dopamine function with dopamine upregulation with the proposed compound and normalize behavior in chronic cannabis users with cannabis-induced hypodopaminergic anhedonia (depression) and cognitive decline. This psychological, neurobiological, anatomical, genetic, and epigenetic research also could provide evidence to use for the development of an appropriate policy regarding the decriminalization of cannabis for recreational use
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