23,361 research outputs found

    Green Bay, Wisconsin : FLES Programs and the Business Community. Is There a Connection?

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    Color poster with text and images.In Green Bay, Wisconsin, foreign language in the elementary schools or FLES programs are offered in French, German and Spanish. An influx of Mexican and Central American immigrants to the Midwest has launched Spanish into common usage in the Green Bay business community. This study surveyed students and teachers of Spanish in grades 3-12 at public schools in Green Bay. Business professionals from the Green Bay area were interviewed to determine if bilingual applicants were viewed more favorably than monolinguists.University of Wisconsin--Eau Claire Office of Research and Sponsored Programs

    Role of IL-33 in inflammation and disease

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    Interleukin (IL)-33 is a new member of the IL-1 superfamily of cytokines that is expressed by mainly stromal cells, such as epithelial and endothelial cells, and its expression is upregulated following pro-inflammatory stimulation. IL-33 can function both as a traditional cytokine and as a nuclear factor regulating gene transcription. It is thought to function as an 'alarmin' released following cell necrosis to alerting the immune system to tissue damage or stress. It mediates its biological effects via interaction with the receptors ST2 (IL-1RL1) and IL-1 receptor accessory protein (IL-1RAcP), both of which are widely expressed, particularly by innate immune cells and T helper 2 (Th2) cells. IL-33 strongly induces Th2 cytokine production from these cells and can promote the pathogenesis of Th2-related disease such as asthma, atopic dermatitis and anaphylaxis. However, IL-33 has shown various protective effects in cardiovascular diseases such as atherosclerosis, obesity, type 2 diabetes and cardiac remodeling. Thus, the effects of IL-33 are either pro-or anti-inflammatory depending on the disease and the model. In this review the role of IL-33 in the inflammation of several disease pathologies will be discussed, with particular emphasis on recent advances

    “A Debt of Honor”: The Hegemonic Benevolence of Richmond’s Female Elites at the “Last Confederate Christmas” of 1864

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    In poignant remembrance of the last Christmas in the Confederate White House, Varina Davis, First Lady of the Confederacy, reflected upon that special event in an extended article for the New York Sunday World, some thirty-two years after the Confederacy’s final Christmas. Davis recounted the event fondly and praised the transformation of her female peers into perfect models of Confederate endurance under the extreme duress of civil war. In re-creating the dramaturgy of the three-part event, which was organized and hosted in large part by the Confederacy’s First Lady, Davis opened a critical window into southern sensibilities and the cultural rituals which helped to sustain the Confederacy through four long years of civil war. Though Davis’s article was clearly a reflective and nostalgic piece concerning an event which occurred thirtytwo years prior, it was not written merely as a glorification of southern society, but rather to demonstrate the perpetuation of cherished southern ideals and rituals during the closing months of the war. [excerpt

    Eating Disorders: Anorexia and Bulimia as Developmental Crises

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    Eating disorders are classified as developmental crises and typically develop during the adolescent years when youths face the identity versus role confusion psychosocial stage of development. Individuals struggling with anorexia nervosa or bulimia nervosa share characteristics similar to those found in a drug addiction. Social comparison theory may be used to explain the way individuals look to culture and media to examine whether their body images are acceptable. This body image comparison may result in an eating disorder, as can an environment where family dynamics are dysfunctional and therefore cannot cultivate healthy life stage development. Both anorexia nervosa and bulimia nervosa are best treated with an intervention process that involves the family

    The Chill Factor in Moral Theology

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    An In-Depth Review of The Critical Calling: Reflections on Moral Dilemmas Since Vatican II by Richard A. McCormick, S.l., (Washington DC, Georgetown University Press, 1989)

    Safe Drinking Water How Can We Provide it in Our Community?

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    Building a Bird: Musculoskeletal Modeling and Simulation of Wing-Assisted Incline Running during Avian Ontogeny

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    Flapping flight is the most power-demanding mode of locomotion, associated with a suite of anatomical specializations in extant adult birds. In contrast, many developing birds use their forelimbs to negotiate environments long before acquiring “flight adaptations,” recruiting their developing wings to continuously enhance leg performance and, in some cases, fly. How does anatomical development influence these locomotor behaviors? Isolating morphological contributions to wing performance is extremely challenging using purely empirical approaches. However, musculoskeletal modeling and simulation techniques can incorporate empirical data to explicitly examine the functional consequences of changing morphology by manipulating anatomical parameters individually and estimating their effects on locomotion. To assess how ontogenetic changes in anatomy affect locomotor capacity, we combined existing empirical data on muscle morphology, skeletal kinematics, and aerodynamic force production with advanced biomechanical modeling and simulation techniques to analyze the ontogeny of pectoral limb function in a precocial ground bird (Alectoris chukar). Simulations of wing-assisted incline running (WAIR) using these newly developed musculoskeletal models collectively suggest that immature birds have excess muscle capacity and are limited more by feather morphology, possibly because feathers grow more quickly and have a different style of growth than bones and muscles. These results provide critical information about the ontogeny and evolution of avian locomotion by (i) establishing how muscular and aerodynamic forces interface with the skeletal system to generate movement in morphing juvenile birds, and (ii) providing a benchmark to inform biomechanical modeling and simulation of other locomotor behaviors, both across extant species and among extinct theropod dinosaurs

    When in Rome Think Like a Roman: Empirical Evidence and Implications of Temporarily Adopting Dialectical Thinking

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    As a result of increasing globalization, people are exposed to an even greater extent to other cultures, making it possible for individuals to assimilate mindsets that are typical of another culture. Recent work on extracultural cognition has shown that immediate cultural contexts exert powerful influences on cognition and behavioral patterns. This chapter reviews empirical support for extracultural cognition. Specifically, the chapter focuses on dialectical thinking and the well-established finding in the cultural literature that Westerners tend to anticipate linear continuity in the environment and East Asians anticipate change in existing patterns. Research shows, though, that cultural cues may shift these tendencies and—at least temporarily—alter cognitive mindsets to reflect the cognitions of another culture. After a review of the literature, the chapter addresses the implications of extracultural cognition for understanding the influence of dialectical thinking on judgment and decision-making
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