\u3ci\u3eAmEx\u3c/i\u3e and Post-Cartesian Antitrust

I. Introduction II. Situating American Express ... A. Different Sides of the American Express Opinion ... 1. Two-Sided Markets ... 2. The American Express Opinion ... B. The Real Issue Is Messy, Not Two-Sided, Markets … C. The Many Messes of Modern Markets III. Competition in Messy Markets ... A. Simple Competition in Simple Markets ... B. More Complex Competition in Messier Markets ... C. American Express: The Competition Is in the Pudding IV. The Many Sides of AmEx’s Rightness ... A. A Burden Best Born by Plaintiffs ... B. Economic Theory as a Question of Law or of Fact? V. Conclusio

Cultivating Community: The role of the Winooski school system in creating positive relationships between city institutions and the refugee population

Schools serve as key institutions for absorbing newcomers into American society, as they provide resources, programming, and access points into a community for immigrant children and their families. In Winooski, Vermont, the public school building serves as a center for support and engagement for the refugee population, offering a variety of services to children and their parents. As demographics shift to include more foreign-born students, schools need to rethink classroom strategies and ways of engaging with families that best navigate cultural divides. My findings suggest that Winooski can be viewed as a model city for bridging the cultural divides inherent in refugee resettlement: various community institutions, in collaboration with the school system, provide services and support for refugee families, and the school serves as a center for support and community engagement. These processes can be examined through the social network concept of multiplexity. Put simply, community members know and trust each other in several different roles, increasing the capacity of the community to support one another and generate trust. At the center of this social network are the multicultural liaisons, who play a critical role in supporting refugees in communities, and enhance this network of trust. The research presented here highlights the unique processes in place that make Winooski a successful site for refugee resettlement, and recognizes the work of those in the community that dedicate themselves to increasing the level of acceptance and cultural understanding throughout the district and the community as a whole

Sidney Hurwitz: Five Decades

This is the catalogue of the exhibition "Sidney Hurwitz" at Boston University Art Gallery

FUSE/Lyman grant

A variety of options for a short wavelength spectrometer for the Lyman telescope has been studied, and the optimum configuration for this instrument identified. In this spectrometer option study it is assumed (consistent with performance goals outlined by the project) that the instrument, whose prime spectral domain is 900-12000A, will incorporate a grazing incidence telescope which will maintain good collecting efficiency down to 100A. In particular it is assumed that the telescope will have an effective focal length of 10 meters, an image quality of 1.5", and will provide a diverging f/10 beam. Designs compatible with this telescope are analyzed, and it is determined that a two-element grazing incidence spectrometer using as its first optic an ellipsoid to re-focus the beam and a varied line-space plane diffraction grating to disperse the light is the best overall design. This spectrometer could be fed by a small pick-off mirror located just behind the prime focus of the telescope and would clear the light path when not in use. A test of the diffraction efficiency of a low blaze angle grating is undertaken, which is the only technical uncertainty in the spectrometer design

Method and apparatus for gripping uniaxial fibrous composite materials

A strip specimen is cut from a unidirectional strong, brittle fiber composite material, and the surfaces of both ends of the specimen are grit blasted. The specimen is then placed between metal load transfer members having grit blasted surfaces. Sufficient compressive stress is applied to the load transfer members to prevent slippage during testing at both elevated temperatures and room temperatures. The need for adhesives, load pads, and other secondary composite processing is eliminated. This gripping system was successful in tensile testing, creep rupture testing, and fatigue testing uniaxial composite materials at 316 C