6,800 research outputs found

    Mylar film eliminates silk screening of equipment panels

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    Equipment panel designs and nomenclature are photographed on clear Mylar film to permit fast and inexpensive panel redesigns and revisions and to eliminate the silk screen process. The film is coated with an adhesive and impressed on the panel. For revisions, the film is easily peeled off and replaced

    Sea-level rise in Hawaii: Implications for future shoreline locations and Hawaii coastal management

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    Management of coastal development in Hawaii is based on the location of the certified shoreline, which is representative of the upper limit of marine inundation within the last several years. Though the certified shoreline location is significantly more variable than long-term erosion indicators, its migration will still follow the coastline's general trend. The long-term migration of Hawaii’s coasts will be significantly controlled by rising sea level. However, land use decisions adjacent to the shoreline and the shape and nature of the nearshore environment are also important controls to coastal migration. Though each of the islands has experienced local sea-level rise over the course of the last century, there are still locations across the islands of Kauai, Oahu, and Maui, which show long- term accretion or anomalously high erosion rates relative to their regions. As a result, engineering rules of thumb such as the Brunn rule do not always predict coastal migration and beach profile equilibrium in Hawaii. With coastlines facing all points of the compass rose, anthropogenic alteration of the coasts, complex coastal environments such as coral reefs, and the limited capacity to predict coastal change, Hawaii will require a more robust suite of proactive coastal management policies to weather future changes to its coastline. Continuing to use the current certified shoreline, adopting more stringent coastal setback rules similar to Kauai County, adding realistic sea-level rise components for all types of coastal planning, and developing regional beach management plans are some of the recommended adaptation strategies for Hawaii. (PDF contains 4 pages

    REVIEW: Cynthia’s Attic: The Missing Locket

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    Review of the young adult book Cynthia’s Attic: The Missing Locket, by Mary Cunningham

    From/To: Lloyd Conger (Chalk\u27s reply filed first)

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    Software Development Life Cycles and Methodologies:Fixing the old and adopting the new

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    Information Systems as a discipline has generated thousands of research papers yet practice still suffers from poor-quality applications. This research evaluates the current state of application development, finding practice wanting in a number of areas. Changes recommended to fix historical shortcomings include improved management attention to risk management, testing, and detailed work practices. In addition, for industry\u27s move to services orientation, recommended changes include development of usable interfaces and a view of applications as embedded in the larger business services in which they function. These business services relate to both services provided to parent-organization customers as well as services provided by the information technology organization to its constituents. Because of this shift toward service orientation, more emphasis on usability, applications, testing, and improvement of underlying process quality are needed. The shift to services can be facilitated by adopting tenets of IT service management and user-centered design and by attending to service delivery during application development

    Three Theories and One Case Study of Tpo-down, Middle-out and Bottom-up Process Innovation

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    A case study of an outsourcer adoption of 16 processes relating to servitizing their IT Operations was evaluated from three theoretical lenses: Governance, Innovation and Institutions. Governance Theory implies a top-down approach would be most appropriate to IT process change; Innovation Theory implies that a combined bottom-up and top-down approach would be best; Institutional Theory implies that all three take place over time in most organizations but does not specifically make any recommendations. The case organization, an IT Outsourcer, without knowingly drawing on any theory, applied change efforts at all three levels to effect change for 16 processes across 14 organizations in eight countries to achieve ISO/IEC 20000 certification, all within two years. Institutional Theory which posits regulative, normative and cognitive methods for developing compliance to an organizational change appears to fit the situation of complex, multi-national, multi-cultural change in an IT organization better than the competing theories
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