LOCKSS The LOCKSS Program, based at Stanford University Libraries, provides libraries and publishers with award-winning, low-cost, open source digital preservation tools to preserve and provide access to persistent and authoritative digital content. Librarians need to know that the digital content they acquire today will not disappear when they cancel subscriptions, and that their electronic collections can be preserved and accessed by readers far into the future. Publishers need to know that the integrity of their web-based content will remain unchanged and available in perpetuity—even if their own website is no longer available. The LOCKSS Program was formed by the library community in response to these needs and concerns. Read more about LOCKSS collaborative digital preservation, post cancellation and perpetual access.
50 Sitios de fotos gratis martes, 4 de agosto de 2009 50 Sitios de fotos gratis Esta es una recopilación de 50 sitios web de fotos gratis. Estos sitios son los mejores lugares donde buscar y obtener imágenes de buena calidad. Publicado por Marcelo Bonaventura a las 0:02 4 COMENTARIOS DEJÁ TU OPINIÓN SOBRE ESTE ARTÍCULO Banco de Imágenes Gratuitas dijo... Gracias Planeta IP! 4 de agosto de 2009, 22:30 Marce dijo... Gracias por visitar mi blog y felicitaciones por Banco de Imagenes Gratuitas.Saludos 5 de agosto de 2009, 8:04 Oscar el Mexicano dijo... Este es otro blog con fotos gratuitas y ademas comentadas. Te lo recomiendo.SaludosOscar el Mexicano 5 de agosto de 2009, 16:42 hēsykhía dijo... Muchas gracias por tan completo directorio de sitios para obtener fotografías e imágenes gratis, libres de derechos.Me permito reseñar este nuevo sitio esperando que pueda ser una pequeña ayuda para buscadores de este tipo de recursos: Otras Categorías
Nesstar Publish Statistics on your Webserver The Nesstar Server is built as an extension to a normal web server. As well as providing all the usual facilities for publishing web content, this server provides the ability to publish statistical information that can be searched, browsed, analysed and downloaded by users. This is done either by using a standard web browser using Nesstar WebView, the web-interface of Nesstar Server. Combining Data and Metadata Accordingly, the Nesstar software suite provides a way to make statistical data as easy to publish, locate, access and protect from unauthorised access, as is text. A Semantic Data Web The Nesstar product represents a system of software architecture that makes it easy to create, locate, access and operate remotely on metadata and corresponding data. Standards Based System The demands of recognised systems such as the Data Documentation Initiative (DDI) and open source initiatives like JBoss are a key component of the Nesstar Suite of products.
WorldImages SSOAR Suchen Sie in unserem Bestand von insgesamt 27900 Volltexten: Herzlich willkommen beim Social Science Open Access Repository! Sie finden auf unseren Seiten einen stetig wachsenden Bestand von sozialwissenschaftlichen Dokumenten im Volltext, die frei für Sie verfügbar sind. Wenn Sie Dokumente recherchieren möchten, nutzen Sie die einfache oder erweiterte Dokumentensuche oder bedienen die Browsen und Suchen-Funktion. Wenn Sie als Autorin oder Autor Ihre Texte verfügbar machen möchten, können Sie sich auf diesen Seiten über die Vorteile und die zu beachtenden Schritte informieren. 30+ Places To Find Creative Commons Media This article was written in 2009 and remains one of our most popular posts. If you’re keen to learn more about online tools, you may find this recent article on Google Analytics apps of great interest. In this day and age, it seems everything online has a price associated with it. For those of you unfamiliar with the concept, these are files you can use in the creation of web sites and other media, free of charge. SitePoint has gathered up over 30 of the best resources online for audio, video, images and more for finding just the perfect Creative Commons licensed item for use in your next project. Audio Free audio clips and songs essentially have a limitless amount of uses from playing in the background of videocasts, being the opening theme to a podcast, or they can even just be used as a punctuation when a user clicks on a link. ArtistServer.com: Over 7,000 free audio files as of this writing, all well categorized and easy to navigate. General Searches Images Texts Videos
Schemapedia Creative Commons Many Flickr users have chosen to offer their work under a Creative Commons license, and you can browse or search through content under each type of license. Here are some recently added bits and pieces: Attribution (CC BY 2.0) » 91732101 photos (See more) Attribution-NoDerivs (CC BY-ND 2.0) » 24408272 photos (See more) Attribution-NonCommercial-NoDerivs (CC BY-NC-ND 2.0) » 113393925 photos (See more) Attribution-NonCommercial (CC BY-NC 2.0) » 61662235 photos (See more) Attribution-NonCommercial-ShareAlike (CC BY-NC-SA 2.0) » 131111998 photos (See more) Attribution-ShareAlike (CC BY-SA 2.0) » 47741154 photos (See more) Public Domain Dedication (CC0) » 4243611 photos (See more) Public Domain Mark » 11006645 photos (See more) "Creative Commons is a non-profit that offers an alternative to full copyright." creativecommons.org Briefly... Attribution means: You let others copy, distribute, display, and perform your copyrighted work - and derivative works based upon it - but only if they give you credit.
Watson Semantic Web Search This is the Watson Web interface for searching ontologies and semantic documents using keywords. This interface is subject to frequent evolutions and improvements. If you want to share your opinion, suggest improvement or comment on the results, don't hesitate to contact us... At the moment, you can enter a set of keywords (e.g. Search options allow you to restrict the search space to particular types of entities (classes, properties or individuals) and to particular elements within the entities (local name, label, comment or any literal). Navigation in the results follows very simple principles. sign appears, it can be used to display additional information about the element it is attached with.
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