282 research outputs found

    Alien Registration- Tyrell, Edward F. (Holden, Penobscot County)

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    https://digitalmaine.com/alien_docs/8076/thumbnail.jp

    Challenges and Opportunities for Next-Generation Manufacturing in Space

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    With commercial space travel now a reality, the idea that people might spend time on other planets in the future seems to have greater potential. To make this possible, however, there needs to be flexible means for manufacturing in space to enable tooling or resources to be created when needed to handle unexpected situations. Next-generation manufacturing paradigms offer significant potential for the kind of flexibility that might be needed; however, they can result in increases in computation time compared to traditional control methods that could make many of the computing resources already available on earth attractive for use. Furthermore, resilience is a significant focus of next-generation manufacturing strategies, and one way to enable resilience for space manufacturing would be to have backup controllers available on earth. These types of considerations raise questions about remote control and monitoring, as well as privacy of the data involved in such practices, that must be considered. This work provides a perspective on several topics tied to remote control and monitoring for manufacturing in space

    Groups, organizations, families and movements: The sociology of social systems between interaction and society

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    KĂŒhl S. Groups, organizations, families and movements: The sociology of social systems between interaction and society. Systems Research and Behavioral Science. 2020;37(3):496-515.In enhancing a proposal by Luhmann, this contribution shows that it is possible to locate different types of systems between ‘face‐to‐face‐interaction’ and ‘society’: groups, organizations, families and protest movements. The common ground of these is that they use membership to attribute persons to the system or not. However, they differ fundamentally in regard to how they understand membership. In contrast to Luhmann's differentiation between interaction, organization and society, it is not only possible to imagine different types of interlocking systems but also coequal combinations of and transitions between the different types of social systems

    A global perspective on marine photosynthetic picoeukaryote community structure

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    A central goal in ecology is to understand the factors affecting the temporal dynamics and spatial distribution of microorganisms and the underlying processes causing differences in community structure and composition. However, little is known in this respect for photosynthetic picoeukaryotes (PPEs), algae that are now recognised as major players in marine CO2 fixation. Here, we analysed dot blot hybridisation and cloning–sequencing data, using the plastid-encoded 16S rRNA gene, from seven research cruises that encompassed all four ocean biomes. We provide insights into global abundance, α- and ÎČ-diversity distribution and the environmental factors shaping PPE community structure and composition. At the class level, the most commonly encountered PPEs were Prymnesiophyceae and Chrysophyceae. These taxa displayed complementary distribution patterns, with peak abundances of Prymnesiophyceae and Chrysophyceae in waters of high (25:1) or low (12:1) nitrogen:phosphorus (N:P) ratio, respectively. Significant differences in phylogenetic composition of PPEs were demonstrated for higher taxonomic levels between ocean basins, using Unifrac analyses of clone library sequence data. Differences in composition were generally greater between basins (interbasins) than within a basin (intrabasin). These differences were primarily linked to taxonomic variation in the composition of Prymnesiophyceae and Prasinophyceae whereas Chrysophyceae were phylogenetically similar in all libraries. These data provide better knowledge of PPE community structure across the world ocean and are crucial in assessing their evolution and contribution to CO2 fixation, especially in the context of global climate change

    Historical Documents of the Irish Avant-Garde

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    The contributors who wrote the texts and scores are: John Berndt, Felicity Ford, Panos Ghikas, Paul Gilgunn, Stephen Graham, Majella Munro, Simon O’Connor, Rían O’Rahallaigh, Nick Roth, Benedict Schlepper-Connolly, Jennifer Walshe. Thanks very much to Richard Devine for his recordings which brought Zaftig to life and Jack McMahon for his performance as Ultan O’Farrell, and to Malcolm Tyrrell for his dream of an episode of Hands focussing on Irish performance art.Before you begin reading the articles in this book and listening to the recordings on the Aisteach Foundation’s website, I have a confession to make – all of the composers and artists are fictional. The Aisteach Foundation and the Historical Documents of the Irish Avant-Garde are a communal thought experiment, a revisionist exercise in “what if?”, a huge effort by many people to create an alternative history of avant-garde music in Ireland, to write our ancestors into being and shape their stories with care. We played fast and loose with history and the truth and we like to think Flann O’Brien would have approved. I am extremely grateful to the Arts Council of Ireland for funding this project and allowing me to collaborate with the contributors listed below. If you feel there’s something we missed, something you want to have happened and would like to bring into being, please let us know. This project is dedicated with love to Bob Gilmore. Dr. Jennifer Walshe, President, Aisteach FoundationArts Council of Irelandhttp://www.lulu.com/shop/http://www.lulu.com/shop/jennifer-walshe/historical-documents-of-the-irish-avant-garde/paperback/product-22906851.html#productDetail

    Appraising infrastructure for new towns in Ireland

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    Copyright © 2013 ICE Publishing Ltd. Permission is granted by ICE Publishing to print one copy for personal use. Any other use of these PDF files is subject to reprint fees.Over a 20 year period 1996–2016, a new 223 ha town is being developed 10 miles west of Dublin's city centre on the south side of Lucan, County Dublin, in the Republic of Ireland (ROI). This €4 billion ‘Adamstown’ development is the first of four planning schemes in ROI to be approved as a strategic development zone – an integrated planning framework deemed suitable for creating sustainable neighbourhoods in sites of strategic economic or social importance to the state. The creation of sustainable neighbourhoods in ROI is facilitated through the implementation of a checklist of 60 indicators. This paper critically examines the attempts being made to consider sustainability within the development's overall infrastructure plan, specifically: transport, energy and water services, information technology and waste. Inadequacies in the existing development are linked to shortfalls in the sustainability checklist, by way of a comparison of infrastructure-related indicators from the ROI checklist with those derived for the UK and exemplar European projects (i.e. Bedzed, UK and Freiberg, Germany). The subsequent legacy for future residents of Adamstown is then considered in the context of ‘what if’ scenarios

    Sport, War and Democracy in Classical Athens

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    This article concerns the paradox of athletics in classical Athens. Democracy may have opened up politics to every class of Athenian but it had little impact on sporting participation. The city’s athletes continued to drawn predominantly from the upper class. It comes as a surprise then that lower-class Athenians actually esteemed athletes above every other group in the public eye, honoured them very generously when they won, and directed a great deal of public and private money to sporting competitions and facilities. In addition athletics escaped the otherwise persistent criticism of upper-class activities in the popular culture of the democracy. The research of social scientists on sport and aggression suggests this paradox may have been due to the cultural overlap between athletics and war under the Athenian democracy. The article concludes that the practical and ideological democratization of war by classical Athens legitimized and supported upper-class sport
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