3,124 research outputs found

    Scaling up a learning technology strategy: Supporting student/faculty teams in learner‐centred design

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    Many post‐secondary institutions are experiencing the challenge of scaling up their learning technology initiatives without a matching increase in staff resources. This mismatch is particularly acute at the design stage of projects, where both domain knowledge and instructional design expertise are needed. To address this, we are developing structures and tools for a small cadre of instructional design experts to support a growing number of learning technology projects developed by student/faculty teams. One of these tools, the Learner‐Centred Design Idea Kit, is an interactive WWW‐based resource now in a fourth iteration of use in an undergraduate course, Designing Learning Activities with Interactive Multimedia. The course and the LCD Idea Kit which supports it are part of a larger institutional strategy to introduce technology‐enabled change in the learning process, working ‘bottom‐up’ with individual faculty and using the LCD Idea Kit to scale up the course across multiple university departments. In this paper, we describe the course and the Kit in detail and provide and overview of our current status and lessons learned

    Amplified Dispersive Fourier-Transform Imaging for Ultrafast Displacement Sensing and Barcode Reading

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    Dispersive Fourier transformation is a powerful technique in which the spectrum of an optical pulse is mapped into a time-domain waveform using chromatic dispersion. It replaces a diffraction grating and detector array with a dispersive fiber and single photodetector. This simplifies the system and, more importantly, enables fast real-time measurements. Here we describe a novel ultrafast barcode reader and displacement sensor that employs internally-amplified dispersive Fourier transformation. This technique amplifies and simultaneously maps the spectrally encoded barcode into a temporal waveform. It achieves a record acquisition speed of 25 MHz -- four orders of magnitude faster than the current state-of-the-art.Comment: Submitted to a journa

    Synoptic multi-variable multi-glider study

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    Analysis and report of sustained multi-glider deployments, providing detailed methodology of the deployment strategy, piloting, and calibration process. The analysis will deliver methods for the synoptic interpretation of all ocean variables over multiple timescales

    Prevalence of cervical disease at age 20 after immunisation with bivalent HPV vaccine at age 12-13 in Scotland: retrospective population study

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    The manuscript was reviewed by Jo’s Trust, which supports the conclusions. It made the following statement: We think (it has) massive implications for the screening programme, vaccine and also impact on diagnoses in the future. It gives weight for activity to increase vaccine uptake, has implications on screening intervals. The clinically relevant herd protection is very interesting too. It also feeds into our policy calls for a new IT infrastructure (for the screening programme in England) to record and enable invitations based on whether someone has at the vaccine if intervals can be extended. Funding: This study has been undertaken as part of the programme of surveillance of immunisation against human papillomavirus in Scotland, included within the routine work of Health Protection Scotland, a part of the Scottish National Health Service. No funding has been received from industry.Peer reviewedPublisher PD

    French Article 14 Jurisdiction, Viewed from the United States

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    French courts have broadly read their Civil Code’s oddly written Article 14 as authorizing territorial jurisdiction over virtually any action brought by a plaintiff of French nationality. This study traces the history of this provision from its genesis two hundred years ago to its extension under the current Brussels Regulation. Nevertheless, for a number of reasons, French plaintiffs do not use Article 14 all that much, other than in status suits such as matrimonial matters or in situations where the defendant has assets in France (or now, under the Brussels regime, in Europe). The actual use of Article 14 ends up being not all that different from what other countries have accomplished in other ways, such as the United States by its nonpersonal attachment jurisdiction or Germany by its property-based personal jurisdiction. Each country’s exorbitant jurisdiction constitutes a way to allow its own people to sue at home when they can enforce the judgment at home, which is usually so much easier than suing abroad. So one could argue that, being essentially similar to all the other countries’ exorbitances, Article 14 mainly sounds bad, because it is more nationalistic in expressing who can invoke it and because it does not utilize the subterfuge of expressly linking to property in France or to any other defendant contact with France. But in fact Article 14 has more extensive effects than its limited invocation suggests, lurking in the background of numerous filed cases and threatened cases. The future poses the risk of ever more extensive pernicious effects. International conventions should therefore aim at eliminating Article 14, like any other exorbitant jurisdiction

    French Article 14 Jurisdiction, Viewed from the United States

    Get PDF
    French courts have broadly read their Civil Code’s oddly written Article 14 as authorizing territorial jurisdiction over virtually any action brought by a plaintiff of French nationality. This study traces the history of this provision from its genesis two hundred years ago to its extension under the current Brussels Regulation. Nevertheless, for a number of reasons, French plaintiffs do not use Article 14 all that much, other than in status suits such as matrimonial matters or in situations where the defendant has assets in France (or now, under the Brussels regime, in Europe). The actual use of Article 14 ends up being not all that different from what other countries have accomplished in other ways, such as the United States by its nonpersonal attachment jurisdiction or Germany by its property-based personal jurisdiction. Each country’s exorbitant jurisdiction constitutes a way to allow its own people to sue at home when they can enforce the judgment at home, which is usually so much easier than suing abroad. So one could argue that, being essentially similar to all the other countries’ exorbitances, Article 14 mainly sounds bad, because it is more nationalistic in expressing who can invoke it and because it does not utilize the subterfuge of expressly linking to property in France or to any other defendant contact with France. But in fact Article 14 has more extensive effects than its limited invocation suggests, lurking in the background of numerous filed cases and threatened cases. The future poses the risk of ever more extensive pernicious effects. International conventions should therefore aim at eliminating Article 14, like any other exorbitant jurisdiction

    Exorbitant Jurisdiction

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    Exorbitant territorial jurisdiction in civil cases comprises those classes of jurisdiction, although exercised validly under a country\u27s rules, that nonetheless are unfair to the defendant because of a lack of significant connection between the sovereign and either the parties or the dispute. The United States, France, and most of the rest of the world exercise a good deal of exorbitant jurisdiction so defined. In the United States, an emphasis on power derived from territoriality has led to jurisdictional restraint in some respects, but has also allowed general jurisdiction based solely on transient physical presence, the attachment of property, or extensive business activities unrelated to the cause of action. In contrast, the civil law\u27s emphasis on fairness has kept France from developing these exorbitant bases of jurisdiction, but has failed to restrain it from asserting general jurisdiction based solely on the plaintiff\u27s nationality. A number of other countries have added some wrinkles to their own brands of exorbitant jurisdiction. We conclude (1) that although the extent, details, and phrasing of the world\u27s exorbitant bases of jurisdiction differ among nations, there appears to be a common core in the nations\u27 urge to disregard defendants\u27 interests in order to give their own people a way to sue at home, when the forum country will be able to enforce the resulting judgment locally, and (2) that even though exorbitant jurisdiction is thus understandable, the ultimate goal should remain its elimination by international agreement

    Exorbitant Jurisdiction

    Get PDF
    Exorbitant territorial jurisdiction in civil cases comprises those classes of jurisdiction, although exercised validly under a country\u27s rules, that nonetheless are unfair to the defendant because of a lack of significant connection between the sovereign and either the parties or the dispute. The United States, France, and most of the rest of the world exercise a good deal of exorbitant jurisdiction so defined. In the United States, an emphasis on power derived from territoriality has led to jurisdictional restraint in some respects, but has also allowed general jurisdiction based solely on transient physical presence, the attachment of property, or extensive business activities unrelated to the cause of action. In contrast, the civil law\u27s emphasis on fairness has kept France from developing these exorbitant bases of jurisdiction, but has failed to restrain it from asserting general jurisdiction based solely on the plaintiff\u27s nationality. A number of other countries have added some wrinkles to their own brands of exorbitant jurisdiction. We conclude (1) that although the extent, details, and phrasing of the world\u27s exorbitant bases of jurisdiction differ among nations, there appears to be a common core in the nations\u27 urge to disregard defendants\u27 interests in order to give their own people a way to sue at home, if the home country will be able to enforce the resulting judgment locally, and (2) that even though exorbitant jurisdiction is thus understandable, the ultimate goal should remain its elimination by international agreement

    Exorbitant Jurisdiction

    Get PDF
    Exorbitant territorial jurisdiction in civil cases comprises those classes of jurisdiction, although exercised validly under a country\u27s rules, that nonetheless are unfair to the defendant because of a lack of significant connection between the sovereign and either the parties or the dispute. The United States, France, and most of the rest of the world exercise a good deal of exorbitant jurisdiction so defined. In the United States, an emphasis on power derived from territoriality has led to jurisdictional restraint in some respects, but has also allowed general jurisdiction based solely on transient physical presence, the attachment of property, or extensive business activities unrelated to the cause of action. In contrast, the civil law\u27s emphasis on fairness has kept France from developing these exorbitant bases of jurisdiction, but has failed to restrain it from asserting general jurisdiction based solely on the plaintiff\u27s nationality. A number of other countries have added some wrinkles to their own brands of exorbitant jurisdiction. We conclude (1) that although the extent, details, and phrasing of the world\u27s exorbitant bases of jurisdiction differ among nations, there appears to be a common core in the nations\u27 urge to disregard defendants\u27 interests in order to give their own people a way to sue at home, when the forum country will be able to enforce the resulting judgment locally, and (2) that even though exorbitant jurisdiction is thus understandable, the ultimate goal should remain its elimination by international agreement

    Using learning styles theory to improve on-line learning through computer assisted diagnosis

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    Despite the success in a number of education and training environments of a variety of Learning Styles diagnostic tools1,2 and particularly the success of Honey and Mumford3, there still appears to be a scarcity of research, development and action on the application of this work to e-learning. When we compare developments around the issues of, for example, content development and pedagogy4, authoring and packaging tools5, virtual and managed learning environments and interoperability6, or accessibility of learning products and services for disabled people7, we find comparatively little research and comparatively very little application of Learning Styles thinking to the development of e-learning products, services, environments and practices
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