La gestión de los recursos digitales en una biblioteca virtual : la Biblioteca virtual de la UOC

Les Biblioteques i Centres de Documentació han exercit sempre un paper molt important en el desenvolupament de l'aprenentatge, de la docència i de la investigació, però el canvi experimentat en aquests últims anys en l'àmbit docent, ha potenciat la funció d'aquest tipus de centres que han incorporat paulatinament una gran quantitat i varietat de recursos multimèdia d'informació, dissenyant i incorporant al mateix temps sistemes i programes de gestió que permetin un accés fàcil, amigable i eficient a aquests recursos. En el present article s'exposa l'experiència d'una biblioteca / centre de documentació virtual, per donar solució a una realitat que a poc a poc estan assumint la majoria de biblioteques universitàries espanyoles.

Potential Accessibility of Web-based mathematical information resources

This paper presents a research concerning the conversion of non-accessible web pages containing mathematical formulae into accessible versions through an OCR (Optical Character Recognition) tool. The objective of this research is twofold. First, to establish criteria for evaluating the potential accessibility of mathematical web sites, i.e. the feasibility of converting non-accessible (non-MathML) math sites into accessible ones (Math-ML). Second, to propose a data model and a mechanism to publish evaluation results, making them available to the educational community who may use them as a quality measurement for selecting learning material.Results show that the conversion using OCR tools is not viable for math web pages mainly due to two reasons: many of these pages are designed to be interactive, making difficult, if not almost impossible, a correct conversion; formula (either images or text) have been written without taking into account standards of math writing, as a consequence OCR tools do not properly recognize math symbols and expressions. In spite of these results, we think the proposed methodology to create and publish evaluation reports may be rather useful in other accessibility assessment scenarios.

Use of Online Information Resources for Knowledge Organisation in Library and Information Centres: A Case Study of CUSAT

The paper discusses the use of online information resources for organising knowledge in library and information centres in Cochin University of Science and Technology (CUSAT). The paper discusses the status and extent of automation in CUSAT library. The use of different online resources and the purposes for which these resources are being used, is explained in detail. Structured interview method was applied for collecting data. It was observed that 67 per cent users consult online resources for assisting knowledge organisation. Library of Congress catalogue is the widely used (100 per cent) online resource followed by OPAC of CUSAT and catalogue of British Library. The main purposes for using these resources are class number building and subject indexing

Electronic systems/resources introduction

Presentation guide for Tom and Paul - apologies for quality/lack-of-rehersal. It was only intended as a mic-check, but I got carried away.

Information resources for sustainable development

Includes bibliography

TRISNET. Directory to Transportation Research Information Resources.

Transportation Research Activity Information Service, Washington, D.C.

Information resources management plan of the federal government.

Mode of access: Internet.

Information resources on the care and use of insects : 1968-2004.

"June 2004."

Chemical information resources directory : descriptive and subject catalogs /

This is the second volume of the report prepared for the Council on Environmental Quality.

Directory of cancer related information resources : (review version) /

Sponsored by NIH/NCI contract N01-CO-35403.

Archives Library Information Center : archival and records information resources of the National Archives Library.

Mode of access: Internet.

Information resources for ferrets : September 1991-July 2002 /

"Updates Ferrets as laboratory animals: a bibliography, September 1991."

Great Lakes pollution prevention information resources catalog /

"February 1994."