Distributed wireless sensor networks (WSNs) are being proposed for various applications including defense, security, and smart stages. The introduction of hardware wireless sensors in a signal processing education setting can serve as a paradigm for data acquisition, collaborative signal processing, or simply as a platform for obtaining,…

Objectives: This study investigated the effects of multiple prompts, telephone calls, and written reminders on attendance at group support meetings in a long-term residential facility for survivors of domestic violence. Methods: Participants were 15 Hispanic women who were residing in the facility at the time of the study. Prompts to attend the…

Web accessibility for everyone. This concept drove lawmakers in 1998 to undertake Section 508 of the 1973 Rehabilitation Act. In this directive, all possible measures were to be taken by federal agencies to ensure everyone, regardless of physical or technical challenge, would be able to access the Internet and retrieve information by 2001. In…

Using daily diary data from 28 later life couples where one spouse had diabetes and osteoarthritis, we examined crossover effects of target spouses' daily activity limitations and their partners' daily mood. On days when target spouses' daily activity limitations were higher than average, partners' positive mood decreased and negative mood…

For the majority of those living in developing countries (especially in the rural areas) sharing may be the only means of obtaining access to IT. Oddly, however, no-one has viewed "IT for development" specifically from this point of view for the Internet, computers and mobile phones. A good beginning, it seems to me, is to make an analytical…

Whether because of falling stock values affecting institutional endowments, cutbacks in state spending, or declines in private giving, higher education has reduced spending, and information technology (IT) organizations have participated in the budget cuts. This is the tale of one institution's quest to cut technology costs while maintaining a…

A major difficulty facing IT departments is ensuring that the projects and activities to which information and communications technologies (ICT) resources are committed represent an effective, economic, and efficient use of those resources. This complex problem has no single answer. To determine effective use requires, at the least, a…

Since the turn of the century, one of the hottest topics in the IT world has been the coming mobile revolution. While there's been some arguing over the details, the fundamental tenet of the mobile revolution is that lots and lots of people will start accessing web content from handheld portable devices instead of using a traditional laptop or…

Whilst there is a wealth of research into family communication and family relationships, there is little information about whether (and if so how) mobile phones have impacted on these processes. The authors' study involved individual semi-structured interviews with 60 families, including parents/carers and young people aged 11-17, to investigate…

Very little literature exists on the nature of external reporting lines and funding structures of academic special libraries. This study focuses on academic health sciences libraries. The authors analyze information gathered from statistics published by the Association of Academic Health Sciences Libraries (AAHSL) from 1977 through 2007; an…

The aim of this study was to combine podcasts of lectures with mobile assessments (completed via SMS on mobile telephones) to assess the effect on examination performance. Students (n = 100) on a final year, research-led, module were randomly divided into equal sized control and trial groups. The trial group were given access to podcasts/mobile…

This article provides information on providing early intervention services virtually using distance communication technologies. It describes "tele-intervention," a new method of providing services to children and their families, and how it is used in a family with a deaf child. Tele-intervention has proven to be a viable service delivery model for…

This study investigated the relationship between teacher immediacy and college students' use of text messaging in class. Using a cross-sectional survey sample (N=228), structural equation model analyses showed that students' learning motivation does not mediate the potential effects of teacher immediacy and students' use of text messaging in…

A novel wireless communications systems laboratory course is introduced. The course teaches students how to design, test, and simulate wireless systems using modern instrumentation and computer-aided design (CAD) software. One of the objectives of the course is to help students understand the theoretical concepts behind wireless communication…

In a satiric chapter of David Foster Wallace's novel "Infinite Jest," a mock media expert reports how American consumers of the near future recoil from a new communication device known as "videophony" and return to the voice-only telephone of the Bell Era. This article explores the said chapter in the framework of media theories reading the…