Crystallographic information provides the fundamental basis for understanding the properties and behavior of materials. This data, such as chemical composition, unit cell dimensions, space group, and atomic positions, derives from the primary literature--that is, from published experimental measurement or theoretical calculation. Although the…

This paper presents a description of the metadata harvester software development. This system provides access to reliable and quality educational resources, shared by Mexican Universities through their repositories, to anyone with Internet Access. We present the conceptual and contextual framework, followed by the technical basis, the results and…

This paper presents the dataset collected from student interactions with INQPRO, a computer-based scientific inquiry learning environment. The dataset contains records of 100 students and is divided into two portions. The first portion comprises (1) "raw log data", capturing the student's name, interfaces visited, the interface…

This article discusses the accessibility of two content management systems, Berkeley Electronic Press's Digital Commons and OCLC's CONTENTdm, widely used in libraries to host institutional repository and digital collections content. Based on observations by a visually impaired student who used the JAWS screen reader to view the design and display…

The University of Minnesota-Duluth is the second largest campus in the University of Minnesota system. The UMD library, which serves more than 11,000 students and 500 faculty members, is primarily an undergraduate library. The reference team consists of eight librarians, including author Sunshine Carter, reference and electronics resources…

Librarianship has experienced a few growing pains over the past several years as its relationship with technology matures into a productive partnership. Being overzealous to adopt new technology can sometimes lead to more setbacks than advances in the profession. However, a recent wave of research has been discussing the benefits of integrating…

There is a growing interest in making available and making sense of the data on the Web and trapped in databases. Rather than a web of unstructured documents, full of information understandable only to humans, there is a movement whose intention is to make these data structured, reusable, machine-readable, and interrelated. This approach to Web…

Arguing that much of the information needed in the future will be available only online, using computers, modems, and telephone lines, this four-part guide is designed to provide the basic information on online communication that is needed by beginners. The introduction to the guide includes a definition of online communication, a rationale for…

As an aid to humanities librarians, this article reviews 14 Internet databases, available without subscription, that support research in the fields of art and architecture. Each site entry includes name, Internet address, access instructions, special software instructions whenever relevant, an outline of scope, a discussion of usefulness, and a…