Hypertext and Electronic Publishing in Nonprofit Organization, Voluntary Action and Philanthropy Studies

Computer networking is making it possible to think about completely new ways of organizing and contributing to knowledge in scholarly disciplines. One of these new ways is hypertext, which still lacks a general model or metaphor, but which generally involves electronic links between different texts. This paper proposes an applied model of hypertext termed TESH (Traditional-Established Scholarly Hypertext). Traditionally, publishing has been viewed as a constitutive activity of scholarly communities of peers who have for more than three centuries exchange communications with one another by letter, memorandum and most importantly, through scholarly, scientific and academic journals. In TESH, an indefinite network of electronic databases are linked so thate each manuscript (article, review, commentary) is posted somewhere online along with embedded hypertext links and assigned at least one anonymous review by an on-line editorial board. A model TESH-publishing project is outlined and discusse

The Social Work Docuverse

The impact of electronic technology on social work has not been fundamental or transformative in any way comparable to the impact upon a variety of other professions and disciplines. A major potential impact of electronic systems for communications-based knowledge systems like social work lies in the area of textual processing systems which are only beginning to come to the fore. This article concentrates on one such set of technology -- hypermedia -- which already makes possible the construction and delivery of a social work docuverse which contains an electronic knowledge base of the field. Actual realization of such a web and exploration of the vast networks of linkages it implies will be an enormous task which should be the first major scholarly enterprise facing social welfare scholars in the new millennium. Several major problems must be overcome in creating such a vast undertaking include a number of critical organizational, legal, educational and political issues. The very nature of the emerging technology together with the inherited traditions of professional education make such a task inherently a matter of the common good of the profession

APEX: Current Status of the Airborne Dispersive Pushbroom Imaging Spectrometer

ABSTRACT Over the past few years, a joint Swiss/Belgium ESA initiative resulted in a project to build a precursor mission of future spaceborne imaging spectrometers, namely APEX (Airborne Prism Experiment). APEX is designed to be an airborne dispersive pushbroom imaging spectrometer operating in the solar reflected wavelength range between 400 and 2500 nm. The system is optimized for land applications including limnology, snow, and soil, amongst others. The instrument is optimized with various steps taken to allow for absolute calibrated radiance measurements. This includes the use of a pre-and post-data acquisition internal calibration facility as well as a laboratory calibration and a performance model serving as a stable reference. The instrument is currently in its breadboarding phase, including some new results with respect to detector development and design optimization for imaging spectrometers. In the same APEX framework, a complete processing and archiving facility (PAF) is developed. The PAF not only includes imaging spectrometer data processing up to physical units, but also geometric and atmospheric correction for each scene, as well as calibration data input. The PAF software includes an Internet based web-server and provides interfaces to data users as well as instrument operators and programmers. The software design, the tools and its life cycle are discussed as well

Mashing through the Conventions: Convergence of Popular and Classical Music in the Works of The Piano Guys

This dissertation is dedicated to examining the symbiosis between popular music and Western classical music in classical/popular mashups––a new style within the classical crossover genre. The research features the works of The Piano Guys, a contemporary ensemble that combines classical crossover characteristics and the techniques from modern sample-based styles to reconceptualize and reuse classical and popular works. This fusion demonstrates a new approach to presenting multi-genre works, forming a separate musical and cultural niche for this creative practice. This dissertation consists of three chapters. The first chapter is further divided into two thematic discourses: genre and authorship. The research draws on Eric Drott’s (2013) position that contemporary genre definition is a heterogeneous product of technological and cultural shifts in creation, production and presentation of music. Following Thomas Johnson’s (2018) research on genre in post-millennial popular music, the first part of the chapter traces chronological developments of genre categorizations and attempts to place classical/popular mashups as a separate style within the contemporary genre framework. The second part investigates the transformations and the current state of authorship attributions in popular music and illustrates how group creativity and consumer participation prompt multiple authorial distributions in classical/popular mashups. Applying Topic Theory established by Robert Hatten (1985) and Kofi Agawu (1992) and concepts of intertexuality developed by Serge Lacasse (2000, 2018) to the works of The Piano Guys and other musical works of the same style, the second chapter presents a comparative analysis, revealing a multi-layered structure of signification different from the intertextual and topical relationships found in the works of other styles. In the third chapter the detailed exploration of three works by The Piano Guys places these methodological theories in dialogue with formal analysis to draw out a series of quantifiable technical, musical and interpretive characteristics that differentiate “classically originated” mashups from similar practices in other genres