6,451 research outputs found
Morrison R. Waite High School; a celebration of 100 years
No full textA celebratory look at the administration, faculty, students and athletes involved in the first 100 years of Morrison R. Waite High School in the East Side of Toledo, Ohio. The school building, designed by architect David L. Stine, opened it's doors in 1914. The authors cover the changes in the physical building as well as changes in the people who worked and learned there. Book scanned is a gift from author Larry Michaels
High electric charges in M-theory from quiver varieties
No full textM-theory on a Calabi-Yau threefold admitting a small resolution gives rise to an Abelian vector multiplet and a charged hypermultiplet. We introduce into this picture a procedure to construct threefolds that naturally host matter with electric charges up to six. These are built as families of Du Val ADE surfaces (or ALE spaces), and the possible charges correspond to the Dynkin labels of the adjoint of the ADE algebra. In the case of charge two, we give a new derivation of the answer originally obtained by Curto and Morrison, and explicitly relate this construction to the Morrison-Park geometry. We also give a procedure for constructing higher-charge cases, which can often be applied to F-theory models
Transforming America : Toni Morrison and classical tradition
No full textThis thesis examines a significant but little-studied feature of Toni Morrison's
work: her ambivalent engagement with classical tradition. Analysing all eight
novels. it argues that her allusiveness to the cultural practices of Ancient Greece
and Rome is fundamental to her political project. Illuminating hegemonic
America's consistent recourse to the classical world in the construction of its
identity, I expand on prior scholarship by reading Morrison's own revisionary
classicism as a subversion of dominant US culture. My three-part study
examines the way her deployment of Graeco-Roman tradition destabilizes
mythologies of the American Dream, prevailing narratives of America's
history, and national ideologies of purity. Part I shows that Morrison enlists
tragic conventions to problematize the Dream's central tenets of upward
mobility, progress and freedom. It argues that while her engagement with Greek
choric models effects her refutation of individualism, it is her later novels'
rejection of a wholly catastrophic vision that enables her to avoid reinscribing
the Dream. Part II demonstrates that it is through her classical allusiveness that
Morrison rewrites American history. Her multiply-resonant echoes of the epic,
pastoral and tragic traditions that have consistently informed the dominant
culture's justifications for and representations of its actions enable her
reconfiguration of colonization, of the foundation of the new nation, of slavery
and its aftermath and of the Civil Rights Movement. Part III illuminates how
the author uses the discourse of pollution or miasma to challenge
Enlightenment-derived valorizations of racial purity and to expose the practices
of scapegoating and revenge as flawed means to moral purity. Her interest in
the hegemonic fabrication of classical tradition as itself a pure and purifying
force is matched by her insistence on that tradition's African elements, and thus
on its potent impurity. Her own radical classicism, therefore, is central to the
transformation of America that her novels envision
Anomalies and the euler characteristic of elliptic Calabi-Yau threefolds
No full textWe investigate the delicate interplay between the types of singular fibers in elliptic fibrations of Calabi-Yau threefolds (used to formulate F-theory) and the "matter" representation of the associated Lie algebra. The main tool is the analysis and the appropriate interpretation of the anomaly formula for six-dimensional supersymmetric theories. We find that this anomaly formula is geometrically captured by a relation among codimension two cycles on the base of the elliptic fibration, and that this relation holds for elliptic fibrations of any dimension. We introduce a "Tate cycle" that efficiently describes this relationship, and which is remarkably easy to calculate explicitly from the Weierstrass equation of the fibration. We check the anomaly cancellation formula in a number of situations and show how this formula constrains the geometry (and in particular the Euler characteristic) of the Calabi-Yau threefold
Cooperative risk management : rationale and effectiveness
No full textabstract: Agricultural cooperatives tend to be riskier than investor-oriented firms, both in a business and financial sense. However, cooperative managers are often reluctant to actively manage risk. Although the “risk management irrelevance proposition” suggests that cooperative managers should be unable to add shareholder value through risk management activities, this study argues that there are several reasons why this is not likely to be the case for cooperatives. Several empirical examples are provided through numerical simulation of pro-forma financial statements from representative agricultural cooperatives. Using mean variance, expected utility and valueat-risk metrics, the results of these simulations show that various risk management strategies can improve the risk-return profile of a typical cooperative.Faculty working paper series (Morrison School of Agribusiness and Resource Management) ; MSABR 03-01Includes bibliographical references (p. 10-13)
Coach Clarkie Mayfield, David Radford, and Jimmy Morrison, 1969-1970 Football
No full textDavid Radford and Jimmy Morrison were students and football players at Jacksonville State University in 1969-1970. Shown in uniform they stand in Paul Snow Stadium with Defense Coach Clarkie Mayfield. (circa 1969)https://digitalcommons.jsu.edu/lib-ac-histimg/27430/thumbnail.jp
A politics of conversion: nihilism and love in Toni Morrison's fiction
No full textTese (doutorado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-Graduação em Letras.O estudo Uma Política de Conversão: Niilismo e Amor na Ficção de Toni Morrison começa com a idéia de que a Literatura Afro-Americana apresenta um sentido de auto-reflexividade e hibridismo, através do qual autobiografia dialoga com romance, o espiritual se funde com o político. A partir deste traço dialógico a auto-reflexividade é politicamente estabelecida entre niilismo e amor. Na política de conversão, o estudo analisa as formas como mulheres negras, individualmente ou em grupo, fogem da escravidão para a liberdade, avançam da individualidade para a coletividade, ou substituem niilismo por amor. Metodologicamente o estudo apresenta sete capítulos. O primeiro discute os aspectos dialógicos que ilustram as conexões entre narrativas espirituais, de escravos e ficção, entre espiritualidade e política. O segundo examina o diálogo entre a conversão, pregação pública e formação da comunidade em Diário e Experiências Religiosas de Lee. O capítulo sugere que ao afirmar espiritualidade e humanidade a narradora abre profundo espaço para a mulher negra reclamar direitos civis. O terceiro discute o diálogo no interior da política de conversão entre narrativa de escravos e ficção. Este diálogo lida com niilismo e amor em Incidentes de Jacobs e Amada, Sula e O Olho Mais Azul de Morrison. Para a análise de niilismo e amor valores individuais e coletivos são considerados em relação a cinco aspectos: ambiente e agente antagonistas, agente de apoio, propósito da personagem e resultado alcançado. É visível, no estudo, o apoio que certas mulheres recebem de suas comunidades para contra-atacar antagonistas. O apoio nem sempre resulta na superação do niilismo e, por isso, derrota temporária pode ocorrer antes que elas sejam reintegradas à comunidade, como acontece com Linda Brent. O quarto capítulo examina as fraquezas e as energias da política da conversão e a reintegração de Sethe Suggs à comunidade de Bluestone Road. O quinto avalia como a comunidade de Bottom tenta controlar a individualidade de Sula Peace e como um grupo de mulheres lideradas por Nel Wrights consegue resgatar o espírito de independência da heroína. O sexto mostra como a política da conversão das mulheres de Lorain é incapaz de garantir a saúde mental de Pecola Breedlove, mas consegue criar um papel mais consistente para o grupo. No sétimo, a conclusão examina da relação dialética entre niilismo e amor ou auto-amor nas experiências dos indivíduos e dos grupos. O estudo sugere que em Incidentes a busca de Linda Brent por liberdade envolve elementos de autodestruição e de autoempoderamento. Da mesma maneira, o estudo conclui que em Amada o amor que Sethe Suggs tem para as suas crianças mata a própria filha, enfatizando, assim, o desejo de livrá-la da escravidão. Igualmente em Sula, a individualidade de Sula Peace não apenas limita, mas também expande as experiências do grupo, levando-o à emancipação. Finalmente, em O Olho Mais Azul a luta de Pecola Breedlove por amor e beleza reflete auto-ódio ao mesmo tempo em que reconstrói a auto-apreciação de toda a comunidade
High-tech capital formation and labor composition in U.S. manufacturing industries : an exploratory analysis
No full textIncludes bibliographical references (p. 37-39).Supported by the U.S. Bureau of Labor Statistics, Office of Productivity and Technology, Division of Productivity Research. First author supported by the Alfred P. Sloan Foundation.Ernst R. Berndt, Catherine J. Morrison, Larry S. Rosenblum
Restrictions, mandates, and the Arizona budget
No full textabstract: Arizona is emerging from one of the worst state budget crises in the nation. Entering 2003, its projected deficit, measured as a percentage of the general fund, was the fifth largest in the country.1 The state had slashed spending in 2002 in the face of a 400 million shortfall for fiscal year 2003 and an estimated $1 billion deficit in fiscal 2004. Although improved revenues have reduced the anticipated gap, fundamental underlying problems remain concerning the ability of lawmakers to control the budget. Some observers consider this a revenue problem, others a spending problem. Our concern in this paper is whether state lawmakers have enough control over either revenue or spending.Includes bibliographical references (p. 16)Copyright by the Arizona Board of Regents for and on behalf of Arizona State University and its Morrison Institute for Public Polic
Pricing Weather Derivatives
No full textThis article presents a general method for pricing weather derivatives. Specification tests find that a temperature series for Fresno, CA follows a mean-reverting Brownian motion process with discrete jumps and autoregressive conditional heteroscedastic errors. Based on this process, we define an equilibrium pricing model for cooling degree day weather options. Comparing option prices estimated with three methods: a traditional burn-rate approach, a Black-Scholes-Merton approximation, and an equilibrium Monte Carlo simulation reveals significant differences. Equilibrium prices are preferred on theoretical grounds, so are used to demonstrate the usefulness of weather derivatives as risk management tools for California specialty crop growers. Copyright 2004, Oxford University Press.
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