The Effects of Electronic Communication on American Sign Language

ERIC Educational Resources Information Center

Schneider, Erin; Kozak, L. Viola; Santiago, Roberto; Stephen, Anika

2012-01-01

Technological and language innovation often flow in concert with one another. Casual observation by researchers has shown that electronic communication memes, in the form of abbreviations, have found their way into spoken English. This study focuses on the current use of electronic modes of communication, such as cell smartphones, and e-mail, and…

Electronic Communications Technologies and the Transition to College: Links to Parent-Child Attachment and Adjustment

ERIC Educational Resources Information Center

Sarigiani, Pamela A.; Trumbell, Jill M.; Camarena, Phame M.

2013-01-01

Electronic communications technologies (ECTs) help college students and parents remain in contact. Because recent reports have emphasized a link between ECTs, helicopter parenting, and autonomy issues, this study focused on the significance of contact patterns for attachment and student adjustment. First-semester college students (199 female, 81…

High Temperature Wireless Communication And Electronics For Harsh Environment Applications

NASA Technical Reports Server (NTRS)

Hunter, G. W.; Neudeck, P. G.; Beheim, G. M.; Ponchak, G. E.; Chen, L.-Y

2007-01-01

In order for future aerospace propulsion systems to meet the increasing requirements for decreased maintenance, improved capability, and increased safety, the inclusion of intelligence into the propulsion system design and operation becomes necessary. These propulsion systems will have to incorporate technology that will monitor propulsion component conditions, analyze the incoming data, and modify operating parameters to optimize propulsion system operations. This implies the development of sensors, actuators, and electronics, with associated packaging, that will be able to operate under the harsh environments present in an engine. However, given the harsh environments inherent in propulsion systems, the development of engine-compatible electronics and sensors is not straightforward. The ability of a sensor system to operate in a given environment often depends as much on the technologies supporting the sensor element as the element itself. If the supporting technology cannot handle the application, then no matter how good the sensor is itself, the sensor system will fail. An example is high temperature environments where supporting technologies are often not capable of operation in engine conditions. Further, for every sensor going into an engine environment, i.e., for every new piece of hardware that improves the in-situ intelligence of the components, communication wires almost always must follow. The communication wires may be within or between parts, or from the engine to the controller. As more hardware is added, more wires, weight, complexity, and potential for unreliability is also introduced. Thus, wireless communication combined with in-situ processing of data would significantly improve the ability to include sensors into high temperature systems and thus lead toward more intelligent engine systems. NASA Glenn Research Center (GRC) is presently leading the development of electronics, communication systems, and sensors capable of prolonged stable operation in harsh 500C environments. This has included world record operation of SiC-based transistor technology (including packaging) that has demonstrated continuous electrical operation at 500C for over 2000 hours. Based on SiC electronics, development of high temperature wireless communication has been on-going. This work has concentrated on maturing the SiC electronic devices for communication purposes as well as the passive components such as resistors and capacitors needed to enable a high temperature wireless system. The objective is to eliminate wires associated with high temperature sensors which add weight to a vehicle and can be a cause of sensor unreliability. This paper discusses the development of SiC based electronics and wireless communications technology for harsh environment applications such as propulsion health management systems and in Venus missions. A brief overview of the future directions in sensor technology is given including maturing of near-room temperature "Lick and Stick" leak sensor technology for possible implementation in the Crew Launch Vehicle program. Then an overview of high temperature electronics and the development of high temperature communication systems is presented. The maturity of related technologies such as sensor and packaging will also be discussed. It is concluded that a significant component of efforts to improve the intelligence of harsh environment operating systems is the development and implementation of high temperature wireless technology

Advancing Partner Notification Through Electronic Communication Technology: A Review of Acceptability and Utilization Research.

PubMed

Pellowski, Jennifer; Mathews, Catherine; Kalichman, Moira O; Dewing, Sarah; Lurie, Mark N; Kalichman, Seth C

2016-06-01

A cornerstone of sexually transmitted infection (STI) prevention is the identification, tracing, and notification of sex partners of index patients. Although partner notification reduces disease burden and prevents new infections as well as reinfections, studies show that only a limited number of partners are ever notified. Electronic communication technologies, namely, the Internet, text messaging, and phone calls (i.e., e-notification), have the potential to expand partner services. We conducted a systematic review of studies that have investigated the acceptability and utility of e-notification. We identified 23 studies that met the following criteria: (a) 9 studies presented data on the acceptability of technology-based communications for contacting sex partner(s), and (b) 14 studies reported on the utilization of communication technologies for partner notification. Studies found high levels of interest in and acceptability of e-notification; however, there was little evidence for actual use of e-notification. Taken together, results suggest that electronic communications could have their greatest impact in notifying less committed partners who would otherwise be uninformed of their STI exposure. In addition, all studies to date have been conducted in resource-rich countries, although the low cost of e-notification may have its greatest impact in resource-constrained settings. Research is needed to determine the best practices for exploiting the opportunities afforded by electronic communications for expanding STI partner services.

1989 Review Conference on New Electronic Technologies for the Elderly: Issues and Projects. Report of an Aspen Institute Conference (5th, Queenstown, Maryland, March 8-10, 1989). Communications and Society Forum Report #11.

ERIC Educational Resources Information Center

Bollier, David

This document presents summaries of conference presentations which attempted to assess how computer and communications technologies can be harnessed to meet the special needs of elderly people. Each of the eight sessions of the conference opened with experts discussing their respective research projects and electronic technologies: their origins,…

NASA Tech Briefs, February 1993. Volume 17, No. 2

NASA Technical Reports Server (NTRS)

1993-01-01

Topics include: Communication Technology; Electronic Components and Circuits; Electronic Systems; Physical Sciences; Materials; Computer Programs; Mechanics; Machinery; Fabrication Technology; Mathematics and Information Sciences; Life Sciences.

76 FR 33065 - Adaptation of Regulations to Incorporate Swaps

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-07

... retention period for any communication medium (e.g., oral communications) should be shorter than the... Commission's] ongoing efforts to facilitate the use of electronic technology and media'') \\45\\ applies... on electronic storage media, provided, however, that for electronic records, the storage media must...

Access, interest, and attitudes toward electronic communication for health care among patients in the medical safety net.

PubMed

Schickedanz, Adam; Huang, David; Lopez, Andrea; Cheung, Edna; Lyles, C R; Bodenheimer, Tom; Sarkar, Urmimala

2013-07-01

Electronic and internet-based tools for patient-provider communication are becoming the standard of care, but disparities exist in their adoption among patients. The reasons for these disparities are unclear, and few studies have looked at the potential communication technologies have to benefit vulnerable patient populations. To characterize access to, interest in, and attitudes toward internet-based communication in an ethnically, economically, and linguistically diverse group of patients from a large urban safety net clinic network. Observational, cross-sectional study Adult patients (≥ 18 years) in six resource-limited community clinics in the San Francisco Department of Public Health (SFDPH) MAIN MEASURES: Current email use, interest in communicating electronically with health care professionals, barriers to and facilitators of electronic health-related communication, and demographic data-all self-reported via survey. Sixty percent of patients used email, 71 % were interested in using electronic communication with health care providers, and 19 % reported currently using email informally with these providers for health care. Those already using any email were more likely to express interest in using it for health matters. Most patients agreed electronic communication would improve clinic efficiency and overall communication with clinicians. A significant majority of safety net patients currently use email, text messaging, and the internet, and they expressed an interest in using these tools for electronic communication with their medical providers. This interest is currently unmet within safety net clinics that do not offer a patient portal or secure messaging. Tools such as email encounters and electronic patient portals should be implemented and supported to a greater extent in resource-poor settings, but this will require tailoring these tools to patients' language, literacy level, and experience with communication technology.

The Road to the Global Village.

ERIC Educational Resources Information Center

Wright, Karen

1990-01-01

Discussed is the growth and development of electronic communications and computer technology. Modems, the "Whole Person Paradigm," artificial intelligence, multimedia, virtual reality, and communications technologies are described. Implications for world economies are suggested. (CW)

Multichannel demultiplexer/demodulator technologies for future satellite communication systems

NASA Technical Reports Server (NTRS)

Ivancic, William D.; Budinger, James M.; Staples, Edward J.; Abramovitz, Irwin; Courtois, Hector A.

1992-01-01

NASA-Lewis' Space Electronics Div. supports ongoing research in advanced satellite communication architectures, onboard processing, and technology development. Recent studies indicate that meshed VSAT (very small aperture terminal) satellite communication networks using FDMA (frequency division multiple access) uplinks and TDMA (time division multiplexed) downlinks are required to meet future communication needs. One of the critical advancements in such a satellite communication network is the multichannel demultiplexer/demodulator (MCDD). The progress is described which was made in MCDD development using either acousto-optical, optical, or digital technologies.

Systematic review of communication technologies to promote access and engagement of young people with diabetes into healthcare.

PubMed

Sutcliffe, Paul; Martin, Steven; Sturt, Jackie; Powell, John; Griffiths, Frances; Adams, Ann; Dale, Jeremy

2011-01-06

Research has investigated whether communication technologies (e.g. mobile telephony, forums, email) can be used to transfer digital information between healthcare professionals and young people who live with diabetes. The systematic review evaluates the effectiveness and impact of these technologies on communication. Nine electronic databases were searched. Technologies were described and a narrative synthesis of all studies was undertaken. Of 20,925 publications identified, 19 met the inclusion criteria, with 18 technologies assessed. Five categories of communication technologies were identified: video-and tele-conferencing (n = 2); mobile telephony (n = 3); telephone support (n = 3); novel electronic communication devices for transferring clinical information (n = 10); and web-based discussion boards (n = 1). Ten studies showed a positive improvement in HbA1c following the intervention with four studies reporting detrimental increases in HbA1c levels. In fifteen studies communication technologies increased the frequency of contact between patient and healthcare professional. Findings were inconsistent of an association between improvements in HbA1c and increased contact. Limited evidence was available concerning behavioural and care coordination outcomes, although improvement in quality of life, patient-caregiver interaction, self-care and metabolic transmission were reported for some communication technologies. The breadth of study design and types of technologies reported make the magnitude of benefit and their effects on health difficult to determine. While communication technologies may increase the frequency of contact between patient and health care professional, it remains unclear whether this results in improved outcomes and is often the basis of the intervention itself. Further research is needed to explore the effectiveness and cost effectiveness of increasing the use of communication technologies between young people and healthcare professionals.

Systematic review of communication technologies to promote access and engagement of young people with diabetes into healthcare

PubMed Central

2011-01-01

Background Research has investigated whether communication technologies (e.g. mobile telephony, forums, email) can be used to transfer digital information between healthcare professionals and young people who live with diabetes. The systematic review evaluates the effectiveness and impact of these technologies on communication. Methods Nine electronic databases were searched. Technologies were described and a narrative synthesis of all studies was undertaken. Results Of 20,925 publications identified, 19 met the inclusion criteria, with 18 technologies assessed. Five categories of communication technologies were identified: video-and tele-conferencing (n = 2); mobile telephony (n = 3); telephone support (n = 3); novel electronic communication devices for transferring clinical information (n = 10); and web-based discussion boards (n = 1). Ten studies showed a positive improvement in HbA1c following the intervention with four studies reporting detrimental increases in HbA1c levels. In fifteen studies communication technologies increased the frequency of contact between patient and healthcare professional. Findings were inconsistent of an association between improvements in HbA1c and increased contact. Limited evidence was available concerning behavioural and care coordination outcomes, although improvement in quality of life, patient-caregiver interaction, self-care and metabolic transmission were reported for some communication technologies. Conclusions The breadth of study design and types of technologies reported make the magnitude of benefit and their effects on health difficult to determine. While communication technologies may increase the frequency of contact between patient and health care professional, it remains unclear whether this results in improved outcomes and is often the basis of the intervention itself. Further research is needed to explore the effectiveness and cost effectiveness of increasing the use of communication technologies between young people and healthcare professionals. PMID:21210964

Communication Aids in Special Education.

ERIC Educational Resources Information Center

Education Turnkey Systems, Inc., Falls Church, VA.

One of four reports designed to assess the current state of new technologies, the document reviews the current status of technologically oriented communication aids for the handicapped. Explained are such technological aspects as the characteristics of electronically based devices which permit special students to have access to technological…

NASA Tech Briefs, January 1994. Volume 18, No. 1

NASA Technical Reports Server (NTRS)

1994-01-01

Topics include: Communications Technology; Electronic Components and Circuits; Electronic Systems; Physical Sciences; Materials; Computer Programs; Mechanics; Machinery; Fabrication Technology; Mathematics and Information Sciences; Life Sciences; Books and Reports.

Use of communication technologies in document exchange for the management of construction projects

NASA Astrophysics Data System (ADS)

Mesároš, Peter; Mandičák, Tomáš

2016-06-01

Information and communication technologies represent a set of people, processes, technical and software tools providing collection, transport, storage and processing of data for distribution and presentation of information. Particularly communication systems are the main tool for information exchange. Of the other part, these technologies have a broad focus and use. One of them is the exchange of documents in the management of construction projects. Paper discusses the issue of exploitation level of communication technologies in construction project management. The main objective of this paper is to analyze exploitation level of communication technologies. Another aim of the paper is to compare exploitation level or rate of document exchange by electronic communication devices and face-to-face communication.

Survey of Advanced Technologies in Japan, Vol. 3: Database Reports

DTIC Science & Technology

1990-05-01

INDUSTRIAL CO. LTD. Y NEC CORPORATION, CSC INFORMATION TECHNOLOGY RESEARCH LABORATORIES Y THE UNIVERSITY OF ELECTRO-COMMUNICATIONS Y TOKYO INSTITUTE...77 by the National *"eau of Standards, and is an outgrowth of research performed by IBM. which was based on information theory, using computer...Y COMMUNICATION RESEARCH LABORATORY, MINISTRY OF POSTS AND TELECOMMUNICATIONS Y MATSUSHITA ELECTRONICS CORP., ELECTRONICS RESEARCH LABORATORY Y

The Role of the Electronic Portfolio in Enhancing Information and Communication Technology and English Language Skills: The Voices of Six Malaysian Undergraduates

ERIC Educational Resources Information Center

Thang, Siew Ming; Lee, Yit Sim; Zulkifli, Nurul Farhana

2012-01-01

This study investigated the effects of the construction and development of electronic portfolios (e-portfolios) on a small user population at a public university in Malaysia. The study was based on a three-month Information and Communication Technology (ICT) and language learning course offered to the undergraduates of the university. One of the…

Supporting research sites in resource-limited settings: challenges in implementing information technology infrastructure.

PubMed

Whalen, Christopher J; Donnell, Deborah; Tartakovsky, Michael

2014-01-01

As information and communication technology infrastructure becomes more reliable, new methods of electronic data capture, data marts/data warehouses, and mobile computing provide platforms for rapid coordination of international research projects and multisite studies. However, despite the increasing availability of Internet connectivity and communication systems in remote regions of the world, there are still significant obstacles. Sites with poor infrastructure face serious challenges participating in modern clinical and basic research, particularly that relying on electronic data capture and Internet communication technologies. This report discusses our experiences in supporting research in resource-limited settings. We describe examples of the practical and ethical/regulatory challenges raised by the use of these newer technologies for data collection in multisite clinical studies.

Clinician Perspectives on an Electronic Portal to Improve Communication with Patients and Families in the Intensive Care Unit.

PubMed

Bell, Sigall K; Roche, Stephanie D; Johansson, Anna C; O'Reilly, Kristin P; Lee, Barbara S; Sands, Kenneth E; Talmor, Daniel S; Brown, Samuel M

2016-12-01

Communication in the intensive care unit (ICU) often falls short of patient and family needs, putting them at risk for significant physical and emotional harm. As electronic patient portals rapidly evolve, one designed specifically for the ICU might potentially enhance communication among patients, family members, and clinicians; however, the views of frontline ICU staff on such technology are unknown. To identify clinician perspectives on the current state of communication among patients, families, and clinicians in the ICU, and assess their views on whether and how an electronic portal may address existing communication deficits and improve care. Three focus groups comprised altogether of 26 clinicians from 6 ICUs, representing several disciplines in an academic medical center in Boston, Massachusetts. Transcripts were analyzed inductively for major themes using grounded theory. We identified seven themes reflecting clinician perspectives on communication challenges and desired portal functionality: (1) comprehension and literacy; (2) results and updates; (3) patient and family preferences; (4) interclinician communication; (5) family informational needs; (6) the ICU as an unfamiliar environment; and (7) enhancing humanism through technology. Each theme included current gaps in practice, potential benefits and concerns related to an ICU communication portal, and participant recommendations. Benefits included enhanced education, patient/family engagement, and clinician workflow. Challenges included the stress and uncertainty of ICU care, fear of technology replacing human connection, existing interclinician communication failures, and the tension between informing families without overwhelming them. Overall, clinicians were cautiously supportive of an electronic portal to enhance communication in the ICU and made several specific recommendations for design and implementation. As new technologies expand opportunities for greater transparency and participation in care, clinician buy-in and positive impact will depend, in large part, on the extent to which the concerns of stakeholders are addressed. At the same time, clinicians anticipate several potential benefits that could help support provider workflow and engage patients and families through enhanced communication and humanism.

Technical Communicator: A New Model for the Electronic Resources Librarian?

ERIC Educational Resources Information Center

Hulseberg, Anna

2016-01-01

This article explores whether technical communicator is a useful model for electronic resources (ER) librarians. The fields of ER librarianship and technical communication (TC) originated and continue to develop in relation to evolving technologies. A review of the literature reveals four common themes for ER librarianship and TC. While the…

Multiband Radio Frequency Interconnect (MRFI) Technology For Next Generation Mobile/Airborne Computing Systems

DTIC Science & Technology

2017-02-01

enable high scalability and reconfigurability for inter-CPU/Memory communications with an increased number of communication channels in frequency ...interconnect technology (MRFI) to enable high scalability and re-configurability for inter-CPU/Memory communications with an increased number of communication ...testing in the University of California, Los Angeles (UCLA) Center for High Frequency Electronics, and Dr. Afshin Momtaz at Broadcom Corporation for

78 FR 36446 - Proposed Amendments to Rules of Practice and Procedure

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-18

... in a manner to be specified in the Commission's Handbook on Filing Procedures. The Commission is contemplating various technology options and is soliciting comment prior to developing the specific filing...'' technology that has been superseded by electronic mail or other electronic communication technologies...

Electronic Publishing or Electronic Information Handling?

NASA Astrophysics Data System (ADS)

Heck, A.

The current dramatic evolution in information technology is bringing major modifications in the way scientists communicate. The concept of 'electronic publishing' is too restrictive and has often different, sometimes conflicting, interpretations. It is thus giving way to the broader notion of 'electronic information handling' encompassing the diverse types of information, the different media, as well as the various communication methodologies and technologies. New problems and challenges result also from this new information culture, especially on legal, ethical, and educational grounds. The procedures for validating 'published material' and for evaluating scientific activities will have to be adjusted too. 'Fluid' information is becoming a common concept. Electronic publishing cannot be conceived without link to knowledge bases nor without intelligent information retrieval tools.

Using Communication and Information Technologies To Empower Women in Rural Communities.

ERIC Educational Resources Information Center

Grace, Margaret

Research aimed to enhance rural women's access to communication and information technologies and to assess the impact of their technology use on their participation in small business development and community development. Over 200 women throughout Queensland (Australia) were involved. A trial electronic mailing list linking rural women to urban…

Communications and media services

NASA Technical Reports Server (NTRS)

Mcculla, James W.; Kukowski, James F.

1990-01-01

NASA's internal and external communication methods are reviewed. NASA information services for the media, for the public, and for employees are discussed. Consideration is given to electron information distribution, the NASA TV-audio system, the NASA broadcast news service, astronaut appearances, technology and information exhibits, speaker services, and NASA news reports for internal communications. Also, the NASA worldwide electronic mail network is described and trends for future NASA communications and media services are outlined.

High Frequency Electronic Packaging Technology

NASA Technical Reports Server (NTRS)

Herman, M.; Lowry, L.; Lee, K.; Kolawa, E.; Tulintseff, A.; Shalkhauser, K.; Whitaker, J.; Piket-May, M.

1994-01-01

Commercial and government communication, radar, and information systems face the challenge of cost and mass reduction via the application of advanced packaging technology. A majority of both government and industry support has been focused on low frequency digital electronics.

Information and Communicative Technology--Computers as Research Tools

ERIC Educational Resources Information Center

Sarsani, Mahender Reddy

2007-01-01

The emergence of "the electronic age,/electronic cottages/the electronic world" has affected the whole world; particularly the emergence of computers has penetrated everyone's life to a remarkable degree. They are being used in various fields including education. Recent advances, especially in the area of computer technology have…

Electronic Mail, Privacy, and the Electronic Communications Privacy Act of 1986: Technology in Search of Law.

ERIC Educational Resources Information Center

Samoriski, Jan H.; And Others

1996-01-01

Attempts to clarify the status of e-mail privacy under the Electronic Communications Privacy Act of 1986 (ECPA). Examines current law and the paucity of definitive case law. A review of cases and literature suggests there is a gap in the existing ECPA that allows for potentially abusive electronic monitoring and interception of e-mail,…

Deaf People Communicating via SMS, TTY, Relay Service, Fax, and Computers in Australia

ERIC Educational Resources Information Center

Power, Mary R.; Power, Des; Horstmanshof, Louise

2007-01-01

Despite the expansion of Deaf people's use of communication technology little is published about how they use electronic communication in their social and working lives and the implications for their concepts of identity and community. Australia is an ideal research base because the use of a range of technologies is widespread there. To gain…

The Impact of Electronic Commerce on the Publishing Industry: Towards a Business Value Complementarity Framework of Electronic Publishing.

ERIC Educational Resources Information Center

Scupola, Ada

1999-01-01

Discussion of the publishing industry and its use of information and communication technologies focuses on the way in which electronic-commerce technologies are changing and could change the publishing processes, and develops a business complementarity model of electronic publishing to maximize profitability and improve the competitive position.…

Impact of information and communication technology on interprofessional collaboration for chronic disease management: a systematic review.

PubMed

Barr, Neil; Vania, Diana; Randall, Glen; Mulvale, Gillian

2017-10-01

Objectives Information and communication technology is often lauded as the key to enhancing communication among health care providers. However, its impact on interprofessional collaboration is unclear. The objective of this study was to determine the extent to which it improves communication and, subsequently, enhances interprofessional collaboration in chronic disease management. Methods A systematic review of academic literature using two electronic platforms: HealthSTAR and Web of Science (core collection and MEDLINE). To be eligible for inclusion in the review, articles needed to be peer-reviewed; accessible in English and focused on how technology supports, or might support, collaboration (through enhanced communication) in chronic disease management. Studies were assessed for quality and a narrative synthesis conducted. Results The searches identified 289 articles of which six were included in the final analysis (three used qualitative methods, two were descriptive and one used mixed methods). Various forms of information and communication technology were described including electronic health records, online communities/learning resources and telehealth/telecare. Three themes emerged from the studies that may provide insights into how communication that facilitates collaboration in chronic disease management might be enhanced: professional conflict, collective engagement and continuous learning. Conclusions The success of technology in enhancing collaboration for chronic disease management depends upon supporting the social relationships and organization in which the technology will be placed. Decision-makers should take into account and work toward balancing the impact of technology together with the professional and cultural characteristics of health care teams.

High bandwidth electro-optic technology for intersatellite optical communications

NASA Technical Reports Server (NTRS)

Krainak, Michael A.

1992-01-01

The research and development of electronic and electro-optic components for geosynchronous and low earth orbiting satellite optical high bandwidth communications at the NASA-Goddard Space Flight Center is reviewed. Intersatellite optical communications retains a strong reliance on microwave circuit technology in several areas - the microwave to optical interface, the laser transmitter modulation driver and the optical receiver. A microwave to optical interface is described requiring high bandwidth electronic downconverters and demodulators. Electrical bandwidth and current drive requirements for the laser modulation driver for three laser alternatives are discussed. Bandwidth and noise requirements are presented for optical receiver architectures.

Scholarly Communication, Academic Libraries, and Technology.

ERIC Educational Resources Information Center

Ekman, Richard H.; Quandt, Richard E.

1995-01-01

Economic, technical, administrative, and other issues to be resolved in scholarly communication in an age of advancing technology are discussed. Recent initiatives in electronic publishing that address concerns in the areas of scholarly journals, books, data distribution and management, multimedia approaches, nontraditional applications, access…

Using social knowledge networking technology to enable meaningful use of electronic health record technology in hospitals and health systems.

PubMed

Rangachari, Pavani

2014-12-01

Despite the federal policy momentum towards "meaningful use" of Electronic Health Records, the healthcare organizational literature remains replete with reports of unintended adverse consequences of implementing Electronic Health Records, including: increased work for clinicians, unfavorable workflow changes, and unexpected changes in communication patterns & practices. In addition to being costly and unsafe, these unintended adverse consequences may pose a formidable barrier to "meaningful use" of Electronic Health Records. Correspondingly, it is essential for hospital administrators to understand and detect the causes of unintended adverse consequences, to ensure successful implementation of Electronic Health Records. The longstanding Technology-in-Practice framework emphasizes the role of human agency in enacting structures of technology use or "technologies-in-practice." Given a set of unintended adverse consequences from health information technology implementation, this framework could help trace them back to specific actions (types of technology-in-practice) and institutional conditions (social structures). On the other hand, the more recent Knowledge-in-Practice framework helps understand how information and communication technologies ( e.g. , social knowledge networking systems) could be implemented alongside existing technology systems, to create new social structures, generate new knowledge-in-practice, and transform technology-in-practice. Therefore, integrating the two literature streams could serve the dual purpose of understanding and overcoming unintended adverse consequences of Electronic Health Record implementation. This paper seeks to: (1) review the theoretical literatures on technology use & implementation, and identify a framework for understanding & overcoming unintended adverse consequences of implementing Electronic Health Records; (2) outline a broad project proposal to test the applicability of the framework in enabling "meaningful use" of Electronic Health Records in a healthcare context; and (3) identify strategies for successful implementation of Electronic Health Records in hospitals & health systems, based on the literature review and application.

A critical appraisal of guidelines for electronic communication between patients and clinicians: the need to modernize current recommendations.

PubMed

Lee, Joy L; Matthias, Marianne S; Menachemi, Nir; Frankel, Richard M; Weiner, Michael

2018-04-01

Patient-provider electronic communication has proliferated in recent years, yet there is a dearth of published research either leading to, or including, recommendations that improve clinical care and prevent unintended negative consequences. We critically appraise published guidelines and suggest an agenda for future work in this area. To understand how existing guidelines align with current practice, evidence, and technology. We performed a narrative review of provider-targeted guidelines for electronic communication between patients and providers, searching Ovid MEDLINE, Embase, and PubMed databases using relevant terms. We limited the search to articles published in English, and manually searched the citations of relevant articles. For each article, we identified and evaluated the suggested practices. Across 11 identified guidelines, the primary focus was on technical and administrative concerns, rather than on relational communication. Some of the security practices recommended by the guidelines are no longer needed because of shifts in technology. It is unclear the extent to which the recommendations that are still relevant are being followed. Moreover, there is no guideline-cited evidence of the effectiveness of the practices that have been proposed. Our analysis revealed major weaknesses in current guidelines for electronic communication between patients and providers: the guidelines appear to be based on minimal evidence and offer little guidance on how best to use electronic tools to communicate effectively. Further work is needed to systematically evaluate and identify effective practices, create a framework to evaluate quality of communication, and assess the relationship between electronic communication and quality of care.

Using Information and Communication Technologies in Adult Literacy Education: New Practices, New Challenges. An Adult Literacy National Project Report

ERIC Educational Resources Information Center

Snyder, Ilana; Jones, Anne; Lo Bianco, Joseph

2005-01-01

In this report, deliberately used is a range of terms to talk about the use of information and communication technologies. The terms include electronic literacy, digital literacy, technological literacy, technoliteracy, multimodal literacies and multiliteracies. There is no argument that the terms are interchangeable, even though they are often…

Patients in transition--improving hospital-home care collaboration through electronic messaging: providers' perspectives.

PubMed

Melby, Line; Brattheim, Berit J; Hellesø, Ragnhild

2015-12-01

To explore how the use of electronic messages support hospital and community care nurses' collaboration and communication concerning patients' admittance to and discharges from hospitals. Nurses in hospitals and in community care play a crucial role in the transfer of patients between the home and the hospital. Several studies have shown that transition situations are challenging due to a lack of communication and information exchange. Information and communication technologies may support nurses' work in these transition situations. An electronic message system was introduced in Norway to support patient transitions across the health care sector. A descriptive, qualitative interview study was conducted. One hospital and three adjacent communities were included in the study. We conducted semi-structured interviews with hospital nurses and community care nurses. In total, 41 persons were included in the study. The analysis stemmed from three main topics related to the aims of e-messaging: efficiency, quality and safety. These were further divided into sub-themes. All informants agreed that electronic messaging is more efficient, i.e. less time-consuming than previous means of communication. The shift from predominantly oral communication to writing electronic messages has brought attention to the content of the information exchanged, thereby leading to more conscious communication. Electronic messaging enables improved information security, thereby enhancing patient safety, but this depends on nurses using the system as intended. Nurses consider electronic messaging to be a useful tool for communication and collaboration in patient transitions. Patient transitions are demanding situations both for patients and for the nurses who facilitate the transitions. The introduction of information and communication technologies can support nurses' work in the transition situations, and this is likely to benefit the patients. © 2015 John Wiley & Sons Ltd.

David Meets Goliath on the Information Superhighway: Venezuela in the Context of the Electronic Communication Networks.

ERIC Educational Resources Information Center

Sanchez-Vegas, Saadia

1995-01-01

Discusses Venezuela's information and communications technology infrastructure and usage patterns; examines future networking plans; and addresses political and economic considerations linked to the information and technology problems in Venezuela and in Latin America in general. (LRW)

Medication order communication using fax and document-imaging technologies.

PubMed

Simonian, Armen I

2008-03-15

The implementation of fax and document-imaging technology to electronically communicate medication orders from nursing stations to the pharmacy is described. The evaluation of a commercially available pharmacy order imaging system to improve order communication and to make document retrieval more efficient led to the selection and customization of a system already licensed and used in seven affiliated hospitals. The system consisted of existing fax machines and document-imaging software that would capture images of written orders and send them from nursing stations to a central database server. Pharmacists would then retrieve the images and enter the orders in an electronic medical record system. The pharmacy representatives from all seven hospitals agreed on the configuration and functionality of the custom application. A 30-day trial of the order imaging system was successfully conducted at one of the larger institutions. The new system was then implemented at the remaining six hospitals over a period of 60 days. The transition from a paper-order system to electronic communication via a standardized pharmacy document management application tailored to the specific needs of this health system was accomplished. A health system with seven affiliated hospitals successfully implemented electronic communication and the management of inpatient paper-chart orders by using faxes and document-imaging technology. This standardized application eliminated the problems associated with the hand delivery of paper orders, the use of the pneumatic tube system, and the printing of traditional faxes.

29 CFR 1615.160 - Communications.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 4 2012-07-01 2012-07-01 false Communications. 1615.160 Section 1615.160 Labor Regulations... COMMISSION AND IN ACCESSIBILITY OF COMMISSION ELECTRONIC AND INFORMATION TECHNOLOGY § 1615.160 Communications. (a) The Commission shall take appropriate steps to ensure effective communication with applicants...

29 CFR 1615.160 - Communications.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 4 2011-07-01 2011-07-01 false Communications. 1615.160 Section 1615.160 Labor Regulations... COMMISSION AND IN ACCESSIBILITY OF COMMISSION ELECTRONIC AND INFORMATION TECHNOLOGY § 1615.160 Communications. (a) The Commission shall take appropriate steps to ensure effective communication with applicants...

29 CFR 1615.160 - Communications.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 4 2013-07-01 2013-07-01 false Communications. 1615.160 Section 1615.160 Labor Regulations... COMMISSION AND IN ACCESSIBILITY OF COMMISSION ELECTRONIC AND INFORMATION TECHNOLOGY § 1615.160 Communications. (a) The Commission shall take appropriate steps to ensure effective communication with applicants...

29 CFR 1615.160 - Communications.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 4 2014-07-01 2014-07-01 false Communications. 1615.160 Section 1615.160 Labor Regulations... COMMISSION AND IN ACCESSIBILITY OF COMMISSION ELECTRONIC AND INFORMATION TECHNOLOGY § 1615.160 Communications. (a) The Commission shall take appropriate steps to ensure effective communication with applicants...

29 CFR 1615.160 - Communications.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 4 2010-07-01 2010-07-01 false Communications. 1615.160 Section 1615.160 Labor Regulations... COMMISSION AND IN ACCESSIBILITY OF COMMISSION ELECTRONIC AND INFORMATION TECHNOLOGY § 1615.160 Communications. (a) The Commission shall take appropriate steps to ensure effective communication with applicants...

The Extent to Which Universities Have Embraced Technology in Service Delivery: A Comparative Study of NUST (Zimbabwe) and University of Venda (RSA)

ERIC Educational Resources Information Center

Khumalo, Njabulo Bruce; Baloyi, Charity

2018-01-01

Information Communication Technologies have greatly impacted the education sector over the years leading to electronic service delivery. Universities all over the world are embracing Information Communication Technologies especially the internet, creating websites, making use of web 2.0 applications, that is, social networks and moving their…

High-fidelity video and still-image communication based on spectral information: natural vision system and its applications

NASA Astrophysics Data System (ADS)

Yamaguchi, Masahiro; Haneishi, Hideaki; Fukuda, Hiroyuki; Kishimoto, Junko; Kanazawa, Hiroshi; Tsuchida, Masaru; Iwama, Ryo; Ohyama, Nagaaki

2006-01-01

In addition to the great advancement of high-resolution and large-screen imaging technology, the issue of color is now receiving considerable attention as another aspect than the image resolution. It is difficult to reproduce the original color of subject in conventional imaging systems, and that obstructs the applications of visual communication systems in telemedicine, electronic commerce, and digital museum. To breakthrough the limitation of conventional RGB 3-primary systems, "Natural Vision" project aims at an innovative video and still-image communication technology with high-fidelity color reproduction capability, based on spectral information. This paper summarizes the results of NV project including the development of multispectral and multiprimary imaging technologies and the experimental investigations on the applications to medicine, digital archives, electronic commerce, and computer graphics.

Electronic Pathways. Adult Learning and the New Communication Technologies.

ERIC Educational Resources Information Center

Field, Jane, Ed.

This book, which is intended as a practical resource for individuals who are professionally concerned with adult learning, contains 21 papers and 3 checklists concerning the new communication and information technologies (IT) and adult learning. The following papers and checklists are included: "Introduction" (Jane Field); "The Use…

Assessment of computer dispatch technology in the paratransit industry

DOT National Transportation Integrated Search

Intelligent Vehicle-Highway Systems (IVHS) technologies include a range of communications and control technologies. The U.S. Department of Transportation has applied IVHS technologies, such as electronic payment media, automatic vehicle locator syste...

Advanced Electronic Systems. Curriculum Guide for Technology Education.

ERIC Educational Resources Information Center

Patrick, Dale R.

This curriculum for a 1-semester or 1-year course in electronics is designed to take students from basic through advanced electronic systems. It covers several electronic areas, such as digital electronics, communication electronics, industrial process control, instrumentation, programmable controllers, and robotics. The guide contains…

The Most Likely Nemesis to Timely, Accurate Electronic Information

DTIC Science & Technology

2002-02-04

NETWORKS, TRAINING, COMMERCIAL OFF-THE-SHELF, INFORMATION TECHNOLOGY , INTERNET , COMMUNICATIONS EQUIPMENT, ELECTRONIC INFORMATION 15.Abstract... information . During a recent interview for Military Information Technology magazine, Lieutenant General John L. Woodward, Jr., USAF, Deputy Chief of Staff...NSC) Coordinator for Security, Infrastructure Protection and Counterterrorism, said the NSC did not want a czar for information technology (IT) nor

Why Use Technology?

ERIC Educational Resources Information Center

Peck, Kyle L.; Dorricott, Denise

1994-01-01

While businesses have been building electronic highways, education is traveling an electronic dirt road. There are 10 reasons for using technology in classrooms. Students learn and develop at different rates. Graduates must be globally aware, proficient at accessing, evaluating, and communicating information, and adept at solving complex problems.…

Case Study: The Transformation of the Health Record; The Impact of Electronic Medical Records in a Military Treatment Facility

DTIC Science & Technology

2006-06-01

technology , communication , and incremental and manageable deployment plans. Hospital Leadership Support is Essential AHLTA is supported by the senior leaders...Information Technology The importance of information technology and the desire to utilize it for improved health care outcomes is part of the NMCSD... technology applications had a direct positive impact on AHLTA’s deployment at NMCSD. Communication As previously discussed in the leadership

DOE Office of Scientific and Technical Information (OSTI.GOV)

Shwehdi, M.H.; Khan, A.Z.

Building automation technology is rapidly developing towards more reliable communication systems, devices that control electronic equipments. These equipment if controlled leads to efficient energy management, and savings on the monthly electricity bill. Power Line communication (PLC) has been one of the dreams of the electronics industry for decades, especially for building automation. It is the purpose of this paper to demonstrate communication methods among electronic control devices through an AC power line carrier within the buildings for more efficient energy control. The paper outlines methods of communication over a powerline, namely the X-10 and CE bus. It also introduces themore » spread spectrum technology as to increase speed to 100--150 times faster than the X-10 system. The powerline carrier has tremendous applications in the field of building automation. The paper presents an attempt to realize a smart house concept, so called, in which all home electronic devices from a coffee maker to a water heater microwave to chaos robots will be utilized by an intelligent network whenever one wishes to do so. The designed system may be applied very profitably to help in energy management for both customer and utility.« less

What Does Electronic Conferencing Afford Distance Education?

ERIC Educational Resources Information Center

Barnes, Sally

2000-01-01

Discusses the use of technology for distance learning in higher education and examines the similarities and differences between face-to-face seminars and online discussions. Considers the concept of affordance in relation to information and communication technologies and distance education; and examines affordances of electronic conferencing and…

Electronic publishing and information handling: Plenty of roses, but also some thorns

NASA Astrophysics Data System (ADS)

Heck, André

The current dramatic evolution in information technology is bringing major modifications in the way scientists communicate. The concept of 'electronic publishing' is too restrictive and has often different, sometimes conflicting, interpretations. It is giving way to the broader notion of 'electronic information handling' encompassing the diverse types of information, the different media, as well as the various communication methodologies and technologies. New problems and challenges result also from this new information culture, especially on legal, ethical, and educational grounds. The procedures for validating 'published material' and for evaluating scientific activities will have to be adjusted too. 'Fluid' information is becoming an omnipresent reality. Electronic publishing cannot be conceived without link to knowledge bases and information resources, nor without intelligent information retrieval tools.

Workplace Friendship in the Electronically Connected Organization

ERIC Educational Resources Information Center

Sias, Patricia M.; Pedersen, Hannah; Gallagher, Erin B.; Kopaneva, Irina

2012-01-01

This study examined information communication technologies and workplace friendship dynamics. Employees reported factors that influenced their initiation of friendship with a coworker and reported patterns and perceptions of communication with their workplace friend via different communication methods. Results indicated that personality, shared…

20 CFR 628.325 - Incentive grants, capacity building, and technical assistance.

Code of Federal Regulations, 2011 CFR

2011-04-01

... for the development of Statewide communications and training mechanisms involving computer-based communication technologies that directly facilitate interaction with the National Capacity Building and... section 205(a) of the Act, in developing electronic communications, training mechanisms and/or...

20 CFR 628.325 - Incentive grants, capacity building, and technical assistance.

Code of Federal Regulations, 2012 CFR

2012-04-01

... for the development of Statewide communications and training mechanisms involving computer-based communication technologies that directly facilitate interaction with the National Capacity Building and... section 205(a) of the Act, in developing electronic communications, training mechanisms and/or...

Communication technology access, use, and preferences among primary care patients: from the Residency Research Network of Texas (RRNeT).

PubMed

Hill, Jason H; Burge, Sandra; Haring, Anna; Young, Richard A

2012-01-01

The digital revolution is changing the manner in which patients communicate with their health care providers, yet many patients still lack access to communication technology. We conducted this study to evaluate access to, use of, and preferences for using communication technology among a predominantly low-income patient population. We determined whether access, use, and preferences were associated with type of health insurance, sex, age, and ethnicity. In 2011, medical student researchers administered questionnaires to patients of randomly selected physicians within 9 primary care clinics in the Residency Research Network of Texas. Surveys addressed access to and use of cell phones and home computers and preferences for communicating with health care providers. In this sample of 533 patients (77% response rate), 448 (84%) owned a cell phone and 325 (62%) owned computers. Only 48% reported conducting Internet searches, sending and receiving E-mails, and looking up health information on the Internet. Older individuals, those in government sponsored insurance programs, and individuals from racial/ethnic minority groups had the lowest levels of technology adoption. In addition, more than 60% of patients preferred not to send and receive health information over the Internet, by instant messaging, or by text messaging. Many patients in this sample did not seek health information electronically nor did they want to communicate electronically with their physicians. This finding raises concerns about the vision of the patient-centered medical home to enhance the doctor-patient relationship through communication technology. Our patients represent some of the more vulnerable populations in the United States and, as such, deserve attention from health care policymakers who are promoting widespread use of communication technology.

Uses and Perceptions of E-Mail for Course-Related Communication between Business Faculty and Undergraduates

ERIC Educational Resources Information Center

Costello, Robert

2011-01-01

Technological advancements have facilitated the learning process by offering faculty members and students better access to resources, while increasing the potential for more interaction and communication flexibility (Firmin & Miller, 2005). Among these technologies is electronic mail or e-mail. The uses and perceptions of e-mail between business…

Identifying University Professors' Information Needs in the Challenging Environment of Information and Communication Technologies

ERIC Educational Resources Information Center

Jankowska, Maria Anna

2004-01-01

A Web-based survey was conducted to determine usage of information and communication technologies by faculty for research and teaching. Respondents expressed their preferences regarding library electronic materials and services. Survey results highlighted solutions to help faculty in this era of information overload and rapid development of…

Electronic Creativity Techniques for Organizational Innovation.

ERIC Educational Resources Information Center

Siau, Keng L.

1996-01-01

Discusses using advanced electronic and communication technology to improve organizational innovation. Group creativity techniques, such as electronic brainstorming, PMI (a brainstorming approach involving plus, minus, and interesting points), synectics, and their verbal counterparts are compared. Electronic PMI and synectics are found to be…

The Future of Comparative and International Education in a Globalised World

NASA Astrophysics Data System (ADS)

Wilson, David N.

2003-03-01

This article examines the history and future prospects of comparative and international education with particular reference to the impact of globalisation and Information and Communications Technologies (ICTs). Connections and interactions between comparative educationists and the technologies of printing and electronic communications are examined in a historical context. The global nature of communications in comparative and international education is demonstrated both spatially and historically, using information from all regions of the world. The changing nature of technologies is noted to have broadened the audience for comparative insights. The development of textbooks, journals, conferences, international agencies, the Internet, web-based communications, and professional comparative education societies is related to the themes of communications and globalisation.

Security of electronic mental health communication and record-keeping in the digital age.

PubMed

Elhai, Jon D; Frueh, B Christopher

2016-02-01

The mental health field has seen a trend in recent years of the increased use of information technology, including mobile phones, tablets, and laptop computers, to facilitate clinical treatment delivery to individual patients and for record keeping. However, little attention has been paid to ensuring that electronic communication with patients is private and secure. This is despite potentially deleterious consequences of a data breach, which are reported in the news media very frequently in modern times. In this article, we present typical security concerns associated with using technology in clinical services or research. We also discuss enhancing the privacy and security of electronic communication with clinical patients and research participants. We offer practical, easy-to-use software application solutions for clinicians and researchers to secure patient communication and records. We discuss such issues as using encrypted wireless networks, secure e-mail, encrypted messaging and videoconferencing, privacy on social networks, and others. © Copyright 2015 Physicians Postgraduate Press, Inc.

Electronic health communication: an educational application for this principle of the Patient-centered Medical Home.

PubMed

Barnhart, Amber; Lausen, Harald; Smith, Tracey; Lopp, Lauri

2010-05-01

The Patient-centered Medical Home (PCMH) relies on comprehensive, consistent, and accessible communication for the patient with all members of their health care team. "E-medicine" and health information technology (HIT) create many new possibilities in addition to standard face-to-face encounters. There is interest by both physicians and patients for enhanced access through electronic communication. However, there is little published literature regarding specific educational programs for medical professionals using electronic communication with patients. Faculty in a required 6-week family medicine clerkship developed, implemented, and evaluated an electronic health communication curriculum. This curriculum consists of a didactic session on electronic health communication including anticipated errors of communication and common clinical pitfalls. Each clerkship student receives a weekly e-mail from a standardized patient centered on a clinical question. Additionally, each e-mail contains a different communication challenge or predicted error. Students receive feedback each week on the e-mails and are evaluated with an objective structured clinical exam (OSCE) during the final week. The results of the weekly e-mails and the final OSCE show that students improve overall but continue to make predicted errors in communication despite didactic instruction and actual practice. These results reinforce the need for medical student education on electronic health communication with patients.

Wibree: wireless communication technology

NASA Astrophysics Data System (ADS)

Fernandes e Fizardo, Trima Piedade

2011-12-01

Nowadays everywhere we come across electronic devices and now the world has become entirely mobile with so many new electronic equipments. The number of computing and telecommunications devices is increasing and consequently the focus on how to connect them to each other. The usual solution is to connect the device with cables or using infra red light to make file transfer and synchronizations possible but infrared light requires line of sight. To solve these problems a new technology,Wibree radio technology complements other local connectivity technologies, consuming only a fraction of the power compared to other radio technologies, enabling smaller and less costly implementations and being easy to integrate with Bluetooth solutions, Furthermore it can be also used to enable communication between several units such as small radio LANs.This paper focuses on why this technology has got large attention although there are pro's and con's with respect to other technologies.

Inter-professional electronic documents and child health: a study of persisting non-electronic communication in the use of electronic documents.

PubMed

Saario, Sirpa; Hall, Christopher; Peckover, Sue

2012-12-01

Information and communication technologies are widely used in health and social care settings to replace previous means of record keeping, assessment and communication. Commentary on the strengths and weaknesses of such systems abound, thus it is useful to examine how they are used in practice. This article draws on findings from two separate studies, conducted between 2005 and 2007, which examined how child health and welfare professionals use electronic documents in Finland and England. Known respectively as Miranda and CAF, these systems are different in terms of structure and function but in their everyday use common features are identified, notably the continued use of and reliance on non-electronic means of communication. Based on interviews with professionals, three forms of non-electronic communication are described: alternative records, phone calls and letters, which facilitate the sharing of the electronic record. Finally, the electronic documents are further analysed as potential boundary objects which aim to create common understanding between sites and professionals. Copyright © 2012 Elsevier Ltd. All rights reserved.

The Strength of Weak Ties in Electronic Development of the Scholarly Communication System.

ERIC Educational Resources Information Center

Schwartz, Charles A.

1994-01-01

Three overlapping models of new technology diffusion are described in relation to the Internet: (1) individual threshold; (2) critical mass; and (3) strength of weak ties. The prospective role of academic libraries in the electronic development of the scholarly communication system is discussed, and further research is suggested. (55 references)…

Information Technology: A Bibliography.

ERIC Educational Resources Information Center

Wright, William F.; Hawkins, Donald T.

1981-01-01

This selective annotated bibliography lists 86 references on the following topics: future technology for libraries, library automation, paperless information systems; computer conferencing and electronic mail, videotext systems, videodiscs, communications technology, networks, information retrieval, cataloging, microcomputers, and minicomputers.…

Digital Avionics

NASA Technical Reports Server (NTRS)

Koelbl, Terry G.; Ponchak, Denise; Lamarche, Teresa

2003-01-01

Digital Avionics activities played an important role in the advancements made in civil aviation, military systems, and space applications. This document profiles advances made in each of these areas by the aerospace industry, NASA centers, and the U.S. military. Emerging communication technologies covered in this document include Internet connectivity onboard aircraft, wireless broadband communication for aircraft, and a mobile router for aircraft to communicate in multiple communication networks over the course of a flight. Military technologies covered in this document include avionics for unmanned combat air vehicles and microsatellites, and head-up displays. Other technologies covered in this document include an electronic flight bag for the Boeing 777, and surveillance systems for managing airport operations.

The use of information and communication technology to meet chronically ill patients' needs when living at home.

PubMed

Skär, Lisa; Söderberg, Siv

2011-01-01

The aim of the study was to describe influences, benefits, and limitations in using information and communication technology to meet chronically ill patients' needs when living at home. The study is a descriptive, exploratory designed pilot study and the intervention was performed using an electronic communication program enabling communication between ill persons and the district nurse in real time by web cam pictures and sound. The participant used the programme once or twice a week from February to August 2008. Data were collected by means of repeated interviews and logbook notes, and were subjected to qualitative content analysis. The results showed that all participants appreciated being able to communicate regardless of time and place and their experiences of using information and communication technology revealed that it created feelings of safety and security. The information and communication technology became a tool in their communication and improved nursing care among seriously chronically ill persons living at home.

The real world: The user

NASA Technical Reports Server (NTRS)

Kitchell, J.

1984-01-01

Satellite communication is by far the most advanced of all commercial applications of space technology. The past, present, and some future possibilities for the field of public communications are considered. Some serious concerns that are becoming apparent to the user of this technology are examined. Among the specific topics mentioned are digital television, electronic mail, cable television, and systems security.

Man-Computer Communication--What Next?

ERIC Educational Resources Information Center

Gaines, B. R.

1978-01-01

The response to the question "What next?" is a synthesis--a combination of philosophical, psychological, and linguistic scholarship with electronic and computational technologies, under the pressure of commercial requirements for improved man-computer communication. (Author/VT)

The future of scientific communication in the earth sciences: The impact of the internet

NASA Astrophysics Data System (ADS)

Carr, Timothy R.; Buchanan, Rex C.; Adkins-Heljeson, Dana; Mettille, Thomas D.; Sorensen, Janice

1997-06-01

Publication on paper of research results following peer-review and editing has been the accepted means of scientific communication for several centuries. Today, the continued growth in the volume of scientific literature, the increased unit costs of archiving paper publications, and the rapidly increasing power and availability of electronic technology are creating tremendous pressures on traditional scientific communication. The earth sciences are not immune from these pressures, and the role of the traditional publication as the primary means of communication is rapidly changing. Electronic publications and network technology are radically altering the relationship between interpretative result and the underlying data. Earth science research institutions, including the Kansas Geological Survey, are experimenting with new forms of on-line publication that assure broad access to research and data and improve application of research results to societal problems.

MILCOM '85 - Military Communications Conference, Boston, MA, October 20-23, 1985, Conference Record. Volumes 1, 2, & 3

NASA Astrophysics Data System (ADS)

The present conference on the development status of communications systems in the context of electronic warfare gives attention to topics in spread spectrum code acquisition, digital speech technology, fiber-optics communications, free space optical communications, the networking of HF systems, and applications and evaluation methods for digital speech. Also treated are issues in local area network system design, coding techniques and applications, technology applications for HF systems, receiver technologies, software development status, channel simultion/prediction methods, C3 networking spread spectrum networks, the improvement of communication efficiency and reliability through technical control methods, mobile radio systems, and adaptive antenna arrays. Finally, communications system cost analyses, spread spectrum performance, voice and image coding, switched networks, and microwave GaAs ICs, are considered.

Communications and Intelligent Systems Division Overview

NASA Technical Reports Server (NTRS)

Emerson, Dawn

2017-01-01

Provides expertise, and plans, conducts and directs research and engineering development in the competency fields of advanced communications and intelligent systems technologies for applications in current and future aeronautics and space systems.Advances communication systems engineering, development and analysis needed for Glenn Research Center's leadership in communications and intelligent systems technology. Focus areas include advanced high frequency devices, components, and antennas; optical communications, health monitoring and instrumentation; digital signal processing for communications and navigation, and cognitive radios; network architectures, protocols, standards and network-based applications; intelligent controls, dynamics and diagnostics; and smart micro- and nano-sensors and harsh environment electronics. Research and discipline engineering allow for the creation of innovative concepts and designs for aerospace communication systems with reduced size and weight, increased functionality and intelligence. Performs proof-of-concept studies and analyses to assess the impact of the new technologies.

Technology: Trigger for Change in Reference Librarianship.

ERIC Educational Resources Information Center

Hallman, Clark N.

1990-01-01

Discussion of the influence of technological developments on social change focuses on the effects of information technology on academic reference librarianship. Highlights include reference skills; electronic resources; microcomputer technology; online catalogs; interaction and communication with users; the need to teach information skills; and…

Economics of Electronic Publishing: Cost Issues--Comments on Session One Presentations.

ERIC Educational Resources Information Center

Shirrell, Robert

This paper comments on three presentations (Janet Fisher, Malcolm Getz, and Bill Regier) at the Scholarly Communication and Technology Conference; it focuses on publisher costs, and also discusses the electronic publishing efforts undertaken at the University of Chicago Press. Janet Fisher, from MIT (Massachusetts Institute of Technology) Press,…

Industry Driven Electronic Communication Competencies for an Associate Electronics Degree: A Phenomenological Study

ERIC Educational Resources Information Center

McNeill, Dennis G.

2013-01-01

Scholars and professionals alike contend our nation's competitive position and economic growth depends considerably on the acumen of its science, technology, engineering, and math (STEM) talent pool. In spite of current economic conditions and high national unemployment, there is an increasing demand for those skilled in technology and…

Presentation Technology in the Age of Electronic Eloquence: From Visual Aid to Visual Rhetoric

ERIC Educational Resources Information Center

Cyphert, Dale

2007-01-01

Attention to presentation technology in the public speaking classroom has grown along with its contemporary use, but instruction generally positions the topic as a subset of visual aids. As contemporary public discourse enters an age of electronic eloquence, instructional focus on verbal communication might limit students' capacity to effectively…

Status of the Direct Data Distribution (D(exp 3)) Experiment

NASA Technical Reports Server (NTRS)

Wald, Lawrence

2001-01-01

NASA Glenn Research Center's Direct Data Distribution (D3) project will demonstrate an advanced, high-performance communications system that transmits information from an advanced technology payload carried by a NASA spacecraft in low Earth orbit (LEO) to a small receiving terminal on Earth. The space-based communications package will utilize a solid-state, K-band phased-array antenna that electronically steers the radiated energy beam toward a low-cost, tracking ground terminal, thereby providing agile, vibration-free, electronic steering at reduced size and weight with increased reliability. The array-based link will also demonstrate new digital processing technology that will allow the transmission of substantially increased amounts of latency-tolerant data collected from the LEO spacecraft directly to NASA field centers, principal investigators, or into the commercial terrestrial communications network. The technologies demonstrated by D3 will facilitate NASA's transition from using Government-owned communication assets to using commercial communication services. The hardware for D3 will incorporate advanced technology components developed under the High Rate Data Delivery (HRDD) Thrust Area of NASA's Office of Aerospace Technology Space Base Program at Glenn's Communications Technology Division. The flight segment components will include the electrically steerable phased-array antenna, which is being built by the Raytheon System Corporation and utilizes monolithic microwave integrated circuit (MMIC) technology operating at 19.05 GHz; and the digital encoder/modulator chipset, which uses four-channel orthogonal frequency division multiplexing (OFDM). The encoder/modulator will use a chipset developed by SICOM, Inc., which is both bandwidth and power efficient. The ground segment components will include a low-cost, open-loop tracking ground terminal incorporating a cryoreceiver to minimize terminal size without compromising receiver capability. The project is planning to hold a critical design review in the second quarter of fiscal year 2002.

Turning on and tuning out: new technology, image, analysis.

PubMed

Hauke, Christopher

2009-02-01

There was a time when the answer-phone was thought too alienating for patients; now there is the question of whether therapists feel OK being paid by electronic bank transfer. Since the start of modern psychotherapy, new communications technology-the telephone, radio, TV, and now electronic messaging-have become universally accessible. The question arises: do email, texts and the mobile (cell-phone) enhance and enable communication or do they merely offer the fantasy of doing so? Equally, can computer simulations and software diagnostic and treatment programmes offer anything to mental health practice? Furthermore, since the mid-nineteenth century, the technology of visual communication, in particular, paralleled the development of psychodynamic theory and practice. Nowadays, photographic images have become so prevalent and available that clients can bring pictures in many forms. They also bring movies, movie-scenes and characters, either in description or to show, and these may constitute the images and material of analysis in some cases just as dreams always have done. How are we to respond to these unconventional communications of our clients' emotional lives? Are they legitimate expressions of their inner worlds? This paper discusses the influence of the new technologies of communication with a special focus on the place of film themes and images in psychotherapy and analytic sessions.

E-Communications 101: Here Is Your Guide to Efficient Communication in an Electronic Age

ERIC Educational Resources Information Center

Solomon, Gwen

2004-01-01

More tasks than ever are heading online these days--from student projects and field trips to virtual schools and electronic professional development. The big idea is that technology saves time and effort, focuses people quickly and easily, and commands attention in a world of too many demands, distractions, and delivery systems. So what are the…

Innovative eLearning: Technology Shaping Contemporary Problem Based Learning: A Cross-Case Analysis

ERIC Educational Resources Information Center

Blackburn, Greg

2015-01-01

Preparing students to be critical thinkers and effective communicators is essential in today's multinational and technologically sophisticated environment. New electronic technologies provide opportunities for creating learning environments that extend the possibilities of "old" but still essential technologies: books, blackboards, and…

Biomaterials-Based Electronics: Polymers and Interfaces for Biology and Medicine

PubMed Central

Muskovich, Meredith; Bettinger, Christopher J.

2012-01-01

Advanced polymeric biomaterials continue to serve as a cornerstone of new medical technologies and therapies. The vast majority of these materials, both natural and synthetic, interact with biological matter without direct electronic communication. However, biological systems have evolved to synthesize and employ naturally-derived materials for the generation and modulation of electrical potentials, voltage gradients, and ion flows. Bioelectric phenomena can be interpreted as potent signaling cues for intra- and inter-cellular communication. These cues can serve as a gateway to link synthetic devices with biological systems. This progress report will provide an update on advances in the application of electronically active biomaterials for use in organic electronics and bio-interfaces. Specific focus will be granted to the use of natural and synthetic biological materials as integral components in technologies such as thin film electronics, in vitro cell culture models, and implantable medical devices. Future perspectives and emerging challenges will also be highlighted. PMID:23184740

R.F Microphotonics for NASA Space Communications Applications

NASA Technical Reports Server (NTRS)

Pouch, John; Nguyen, Hung; Lee, Richard; Miranda, Felix; Hossein-Zadeh, Mani; Cohen, David; Levi, A. F. J.

2007-01-01

An RF microphotonic receiver has-been developed at Ka-band. The receiver consists of a lithium niobate micro-disk that enables RF-optical coupling to occur. The modulated optical signal (- 200 THz) is detected by the high-speed photonic signal processing electronics. When compared with an electronic approach, the microphotonic receiver technology offers 10 times smaller volume, smaller weight, and smaller power consumption; greater sensitivity; and optical isolation for use in extreme environments. The status of the technology development will be summarized, and the potential application of the receiver to NASA space communications systems will be described.

An adolescent suicide cluster and the possible role of electronic communication technology.

PubMed

Robertson, Lindsay; Skegg, Keren; Poore, Marion; Williams, Sheila; Taylor, Barry

2012-01-01

Since the development of Centers for Disease Control's (CDC) guidelines for the management of suicide clusters, the use of electronic communication technologies has increased dramatically. To describe an adolescent suicide cluster that drew our attention to the possible role of online social networking and SMS text messaging as sources of contagion after a suicide and obstacles to recognition of a potential cluster. A public health approach involving a multidisciplinary community response was used to investigate a group of suicides of New Zealand adolescents thought to be a cluster. Difficulties in identifying and managing contagion posed by use of electronic communications were assessed. The probability of observing a time-space cluster such as this by chance alone was p = .009. The cases did not belong to a single school, rather several were linked by social networking sites, including sites created in memory of earlier suicide cases, as well as mobile telephones. These facilitated the rapid spread of information and rumor about the deaths throughout the community. They made the recognition and management of a possible cluster more difficult. Relevant community agencies should proactively develop a strategy to enable the identification and management of suicide contagion. Guidelines to assist communities in managing clusters should be updated to reflect the widespread use of communication technologies in modern society.

Online Communication and Adolescent Relationships

ERIC Educational Resources Information Center

Subrahmanyam, Kaveri; Greenfield, Patricia

2008-01-01

Over the past decade, technology has become increasingly important in the lives of adolescents. As a group, adolescents are heavy users of newer electronic communication forms such as instant messaging, e-mail, and text messaging, as well as communication-oriented Internet sites such as blogs, social networking, and sites for sharing photos and…

Physician communication via Internet-enabled technology: A systematic review.

PubMed

Barr, Neil G; Randall, Glen E; Archer, Norman P; Musson, David M

2017-10-01

The use of Internet-enabled technology (information and communication technology such as smartphone applications) may enrich information exchange among providers and, consequently, improve health care delivery. The purpose of this systematic review was to gain a greater understanding of the role that Internet-enabled technology plays in enhancing communication among physicians. Studies were identified through a search in three electronic platforms: the Association for Computing Machinery Digital Library, ProQuest, and Web of Science. The search identified 5140 articles; of these, 21 met all inclusion criteria. In general, physicians were satisfied with Internet-enabled technology, but consensus was lacking regarding whether Internet-enabled technology improved efficiency or made a difference to clinical decision-making. Internet-enabled technology can play an important role in enhancing communication among physicians, but the extent of that benefit is influenced by (1) the impact of Internet-enabled technology on existing work practices, (2) the availability of adequate resources, and (3) the nature of institutional elements, such as privacy legislation.

Performance Analysis and Electronics Packaging of the Optical Communications Demonstrator

NASA Technical Reports Server (NTRS)

Jeganathan, M.; Monacos, S.

1998-01-01

The Optical Communications Demonstrator (OCD), under development at the Jet Propulsion Laboratory (JPL), is a laboratory-based lasercomm terminal designed to validate several key technologies, primarily precision beam pointing, high bandwidth tracking, and beacon acquisition.

Multigigabit optical transceivers for high-data rate military applications

NASA Astrophysics Data System (ADS)

Catanzaro, Brian E.; Kuznia, Charlie

2012-01-01

Avionics has experienced an ever increasing demand for processing power and communication bandwidth. Currently deployed avionics systems require gigabit communication using opto-electronic transceivers connected with parallel optical fiber. Ultra Communications has developed a series of transceiver solutions combining ASIC technology with flip-chip bonding and advanced opto-mechanical molded optics. Ultra Communications custom high speed ASIC chips are developed using an SoS (silicon on sapphire) process. These circuits are flip chip bonded with sources (VCSEL arrays) and detectors (PIN diodes) to create an Opto-Electronic Integrated Circuit (OEIC). These have been combined with micro-optics assemblies to create transceivers with interfaces to standard fiber array (MT) cabling technology. We present an overview of the demands for transceivers in military applications and how new generation transceivers leverage both previous generation military optical transceivers as well as commercial high performance computing optical transceivers.

The future of scientific communication in the earth sciences: The impact of the internet

USGS Publications Warehouse

Carr, T.R.; Buchanan, R.C.; Adkins-Heljeson, D.; Mettille, T.D.; Sorensen, J.

1997-01-01

Publication on paper of research results following peer-review and editing has been the accepted means of scientific communication for several centuries. Today, the continued growth in the volume of scientific literature, the increased unit costs of archiving paper publications, and the rapidly increasing power and availability of electronic technology are creating tremendous pressures on traditional scientific communication. The earth sciences are not immune from these pressures, and the role of the traditional publication as the primary means of communication is rapidly changing. Electronic publications and network technology are radically altering the relationship between interpretative result and the underlying data. Earth science research institutions, including the Kansas Geological Survey, are experimenting with new forms of on-line publication that assure broad access to research and data and improve application of research results to societal problems. ?? 1997 Elsevier Science Ltd.

The Patient-Surgeon Relationship in the Cyber Era: Communication and Information

PubMed Central

Blake, J. Herman; Schwemmer, Mary Kay; Sade, Robert M.

2012-01-01

Synopsis From Laennec’s invention of the stethoscope in 1816 to the recently introduced Sapien transcatheter aortic valve replacement, the increasing complexity of health care technology has altered the relationship between patients and physicians, usually for the better. Telemedicine, the provision of medical services through electronic media, has dramatically changed how the patient and physician interact and how medical care is delivered. A consistent pattern of increased use of the Internet by patients and their families has been well documented. Patients clearly want more Internet interactions with clinicians in their quest for general information, prescription renewals, and such administrative matters as scheduling appointments. Despite privacy concerns, patients are generally satisfied that their communications and medical records are confidential and accurate. Physicians’ utilization of information technology has increased as the range of electronic devices and modes of communication has expanded. Many studies of physicians’ perceptions of electronic communication with patients have documented recognition of benefits as well as a consistent chorus of concerns about confidentiality, increased workload, inappropriate use, and medicolegal issues. PMID:23084616

mHealth Security

PubMed Central

Bajwa, Mohammad

2014-01-01

With the implementation of Electronic Health Record (EHR), the patients’ health information will reside on the network of computers that can be accessed through a variety of techniques and technologies. One of the widely used present-day communication technology is the mobile/cell phone that has great potential in the healthcare delivery and management as the healthcare providers can remotely access electronically stored health information of patients from anywhere anytime. One of the greatest advantages of the mobile health technology is convenience of time-independent communication from geographically distant places with the healthcare centers and patients that enhances healthcare quality at reduced cost. However, its equally great disadvantage lies in sending and receiving the health information wirelessly through atmosphere which can be easily intercepted, eavesdropped, interjected, modified or even destroyed. PMID:25097542

mHealth Security.

PubMed

Bajwa, Mohammad

2014-07-01

With the implementation of Electronic Health Record (EHR), the patients' health information will reside on the network of computers that can be accessed through a variety of techniques and technologies. One of the widely used present-day communication technology is the mobile/cell phone that has great potential in the healthcare delivery and management as the healthcare providers can remotely access electronically stored health information of patients from anywhere anytime. One of the greatest advantages of the mobile health technology is convenience of time-independent communication from geographically distant places with the healthcare centers and patients that enhances healthcare quality at reduced cost. However, its equally great disadvantage lies in sending and receiving the health information wirelessly through atmosphere which can be easily intercepted, eavesdropped, interjected, modified or even destroyed.

Communication technologies to improve HPV vaccination initiation and completion: A systematic review.

PubMed

Francis, Diane B; Cates, Joan R; Wagner, Kyla P Garrett; Zola, Tracey; Fitter, Jenny E; Coyne-Beasley, Tamera

2017-07-01

This systematic review examines the effectiveness of communication technology interventions on HPV vaccination initiation and completion. A comprehensive search strategy was used to identify existing randomized controlled trials testing the impact of computer-, mobile- or internet-based interventions on receipt of any dose of the HPV vaccine. Twelve relevant studies were identified with a total of 38,945 participants. The interventions were delivered using several different methods, including electronic health record (i.e. recall/reminder) prompts, text messaging, automated phone calls, interactive computer videos, and email. Vaccine initiation and completion was greater for technology-based studies relative to their control conditions. There is evidence that interventions utilizing communication technologies as their sole or primary mode for HPV vaccination intervention delivery may increase vaccination coverage. Communication technologies hold much promise for the future of HPV vaccination efforts, especially initiatives in practice-based settings. Copyright © 2017 Elsevier B.V. All rights reserved.

Technology Projects for the Classroom [and] Teacher's Guide.

ERIC Educational Resources Information Center

Kaufman, Allan; Flowers, Jim

This book presents 20 projects for technology education students. The emphasis is on problem solving and hands-on learning through projects dealing with a wide variety of technologies/industries, including the following: robotics, information storage and retrieval, communications, transportation, electronics, manufacturing, construction, materials…

Information Technology in Education: The Best of ERIC.

ERIC Educational Resources Information Center

Ely, Donald P.

This publication highlights 48 recent ERIC listings which help to explain the variety of emerging technologies for the delivery of information in educational settings. Specific technologies addressed include cable television, electronic mail, satellite communication, teleconferencing, videodisc, and videotex. Entries were selected for inclusion…

32 CFR 634.16 - Reciprocal state-military action.

Code of Federal Regulations, 2010 CFR

2010-07-01

... information on exchanging and obtaining information with civilian law enforcement agencies concerning... licensing authorities. Upon receipt of written or other official law enforcement communication relative to... DMV(s) per reciprocal agreements. In the absence of electronic communication technology, the...

New Options for Usability Testing Projects in Business Communication Courses

ERIC Educational Resources Information Center

Jameson, Daphne A.

2013-01-01

The increasing availability of recording technologies makes it easier to include usability testing projects in business communication courses. Usability testing is a method of discovering whether people can navigate, read, and understand a print or electronic communication well enough to achieve a particular purpose in a reasonable time frame.…

The Role of Synchronous Virtual Reference in Teaching and Learning: A Grounded Theory Analysis of Instant Messaging Transcripts

ERIC Educational Resources Information Center

Passonneau, Sarah; Coffey, Dan

2011-01-01

Electronic communication technologies continue to change the landscape of reference services. For many users, virtual communication is the preferred means of conversing. Synchronous virtual reference, similar to other synchronous means of communication, is an important method for reaching students and for providing teaching and learning…

Technology and Quality in Educational Scholarly Communication

ERIC Educational Resources Information Center

Corby, Kate

2007-01-01

The move to electronic forms of communication has changed the way educational research is communicated. In particular it has led to an increased reliance on journals. This change has been more precipitous than one might expect. As journals become a larger proportion of the body of current scholarship, authors and readers seek new methods of…

Technology and Quality in Educational Scholarly Communication

ERIC Educational Resources Information Center

Corby, Kate

2008-01-01

The move to electronic forms of communication has changed the way educational research is communicated. In particular, it has led to an increased reliance on journals. This change has been more precipitous than one might expect. As journals become a larger proportion of the body of current scholarship, authors and readers seek new methods of…

Computer-Mediated Communication as Experienced by Korean Women Students in US Higher Education

ERIC Educational Resources Information Center

Baek, Mikyung; Damarin, Suzanne K.

2008-01-01

Having grown up in an age of rapidly developing electronic communication technology, today's students come to higher education with high levels of comfort and familiarity with computer-mediated communication (CMC, hereafter). The students' level of comfort with CMC, coupled with CMC's promises of enabling supplemental class discussion as well as…

Patient-Perceived Usefulness of Online Electronic Medical Records: Employing Grounded Theory in the Development of Information and Communication Technologies for Use by Patients Living with Chronic Illness

PubMed Central

Winkelman, Warren J.; Leonard, Kevin J.; Rossos, Peter G.

2005-01-01

Objective: Patient use of online electronic medical records (EMR) holds the potential to improve health outcomes. The purpose of this study is to discover how patients living with chronic inflammatory bowel disease (IBD) value Internet-based patient access to electronic patient records. Design: This was a qualitative, exploratory, descriptive study using in-depth interviews and focus groups of a total of 12 patients with IBD of at least one-year duration at University Health Network, a tertiary care center in Toronto, Ontario. Results: Four themes have been elucidated that comprise a theoretical framework of patient-perceived information and communication technology usefulness: promotion of a sense of illness ownership, of patient-driven communication, of personalized support, and of mutual trust. Conclusions: For patients with chronic IBD, simply providing access to electronic medical records has little usefulness on its own. Useful technology for patients with IBD is multifaceted, self-care promoting, and integrated into the patient's already existing health and psychosocial support infrastructure. The four identified themes can serve as focal points for the evaluation of information technology designed for patient use, thus providing a patient-centered framework for developers seeking to adapt existing EMR systems to patient access and use for the purposes of improving health care quality and health outcomes. Further studies in other populations are needed to enhance generalizability of the emergent theory. PMID:15684128

EASCON '88; Proceedings of the Twenty-first Annual Electronics and Aerospace Conference, Arlington, VA, Nov. 9-11, 1988

NASA Astrophysics Data System (ADS)

The capabilities of present and future space and terrestrial communication systems are examined in reviews and reports. Topics addressed include competition between space and terrestrial technologies, remote sensing, carrier services in public switched telephone networks, surveillance and warning systems, telescience and telerobotics, integrated networks and systems, and military communication systems. Consideration is given to navigation and geolocation services; high-definition TV broadcasting; technical, economic, marketing, and strategic aspects of VSATs; future technology drivers; and SDI technologies.

Disruption or innovation? A qualitative descriptive study on the use of electronic patient-physician communication in patients with advanced cancer.

PubMed

Voruganti, Teja; Husain, Amna; Grunfeld, Eva; Webster, Fiona

2018-03-04

In the advanced cancer context, care coordination is often inadequate, leading to suboptimal continuity of care. We evaluated an electronic web-based tool which assembles the patient, their caregivers, and their healthcare providers in a virtual space for team-based communication. We sought to understand participant perceptions on electronic communication in general and the added value of the new tool in particular. We conducted a qualitative descriptive study with participants (patients, caregivers, cancer physicians) who participated in a 3-month pilot trial evaluating the tool. Interviews were thematically analyzed and the perspectives from patients, caregivers, and cancer physicians were triangulated. Interviews from six patients, five of their caregivers, and seven cancer physicians conducted alongside monthly outcome assessments were analyzed. We identified five themes relating participants' perspectives on electronic communication to their experience of care: (1) apparent gaps in care, (2) uncertainty in defining the circle of care, (3) relational aspects of communication, (4) incongruence between technology and social norms of patient-physician communication, and (5) appreciation but apprehension about the team-based communication tool for improving the experience of care. The potential of tools for electronic communication to bring together a team of healthcare providers with the patient and caregivers is significant but may pose new challenges to existing team structure and interpersonal dynamics. Patients and physicians were worried about the impact that electronic communication may have on the patient-physician relationship. Implementation approaches, which build on the relationship and integrate the team as a whole, could positively position electronic communication to enhance the team-based care.

Connecting the providers in your healthcare community: one step at a time.

PubMed

Nelson, Rosemarie

2005-01-01

The practice of medicine is a business of communications. Communications can be facilitated by technology. Healthcare providers organized in medical practices, hospitals, and nursing homes have tremendous needs to effectively communicate within their organizations and between their organizations. The focus on electronic medical records comes not only from the need to communicate but also from a desire to reduce administrative costs and to improve services and quality of care to patients. Frustration with the inadequacies of a paper chart-filing system drives providers in all delivery venues toward technology at an increasing rate. Implementation barriers to technology adoption in medical practices can be overcome by incremental approaches and knowledge-transfer assistance from affiliated community healthcare partners such as hospitals.

Information and Communication Technology (ICT) Standards and Guidelines. Final rule.

PubMed

2017-01-18

We, the Architectural and Transportation Barriers Compliance Board (Access Board or Board), are revising and updating, in a single rulemaking, our standards for electronic and information technology developed, procured, maintained, or used by Federal agencies covered by section 508 of the Rehabilitation Act of 1973, as well as our guidelines for telecommunications equipment and customer premises equipment covered by Section 255 of the Communications Act of 1934. The revisions and updates to the section 508-based standards and section 255-based guidelines are intended to ensure that information and communication technology covered by the respective statutes is accessible to and usable by individuals with disabilities.

Photonics: Technology project summary

NASA Technical Reports Server (NTRS)

Depaula, Ramon P.

1991-01-01

Photonics involves the use of light (photons) in conjunction with electronics for applications in communications, computing, control, and sensing. Components used in photonic systems include lasers, optical detectors, optical wave guide devices, fiber optics, and traditional electronic devices. The goal of this program is to develop hybrid optoelectronic devices and systems for sensing, information processing, communications, and control. It is hoped that these new devices will yield at least an order of magnitude improvement in performance over existing technology. The objective of the program is to conduct research and development in the following areas: (1) materials and devices; (2) networking and computing; (3) optical processing/advanced pattern recognition; and (4) sensing.

NASA Tech Briefs, June 1995. Volume 19, No. 6

NASA Technical Reports Server (NTRS)

1995-01-01

Topics include: communications technology, electronic components and circuits, electronic systems, physical sciences, materials, computer programs, mechanics, machinery, manufacturing/fabrication, mathematics and information sciences, life sciences, books and reports, a special section of laser Tech Briefs.

The Effect of Health Information Technology on Health Care Provider Communication: A Mixed-Method Protocol.

PubMed

Manojlovich, Milisa; Adler-Milstein, Julia; Harrod, Molly; Sales, Anne; Hofer, Timothy P; Saint, Sanjay; Krein, Sarah L

2015-06-11

Communication failures between physicians and nurses are one of the most common causes of adverse events for hospitalized patients, as well as a major root cause of all sentinel events. Communication technology (ie, the electronic medical record, computerized provider order entry, email, and pagers), which is a component of health information technology (HIT), may help reduce some communication failures but increase others because of an inadequate understanding of how communication technology is used. Increasing use of health information and communication technologies is likely to affect communication between nurses and physicians. The purpose of this study is to describe, in detail, how health information and communication technologies facilitate or hinder communication between nurses and physicians with the ultimate goal of identifying how we can optimize the use of these technologies to support effective communication. Effective communication is the process of developing shared understanding between communicators by establishing, testing, and maintaining relationships. Our theoretical model, based in communication and sociology theories, describes how health information and communication technologies affect communication through communication practices (ie, use of rich media; the location and availability of computers) and work relationships (ie, hierarchies and team stability). Therefore we seek to (1) identify the range of health information and communication technologies used in a national sample of medical-surgical acute care units, (2) describe communication practices and work relationships that may be influenced by health information and communication technologies in these same settings, and (3) explore how differences in health information and communication technologies, communication practices, and work relationships between physicians and nurses influence communication. This 4-year study uses a sequential mixed-methods design, beginning with a quantitative survey followed by a two-part qualitative phase. Survey results from aim 1 will provide a detailed assessment of health information and communication technologies in use and help identify sites with variation in health information and communication technologies for the qualitative phase of the study. In aim 2, we will conduct telephone interviews with hospital personnel in up to 8 hospitals to gather in-depth information about communication practices and work relationships on medical-surgical units. In aim 3, we will collect data in 4 hospitals (selected from telephone interview results) via observation, shadowing, focus groups, and artifacts to learn how health information and communication technologies, communication practices, and work relationships affect communication. Results from aim 1 will be published in 2016. Results from aims 2 and 3 will be published in subsequent years. As the majority of US hospitals do not yet have HIT fully implemented, results from our study will inform future development and implementation of health information and communication technologies to support effective communication between nurses and physicians.

The Effect of Health Information Technology on Health Care Provider Communication: A Mixed-Method Protocol

PubMed Central

Adler-Milstein, Julia; Harrod, Molly; Sales, Anne; Hofer, Timothy P; Saint, Sanjay; Krein, Sarah L

2015-01-01

Background Communication failures between physicians and nurses are one of the most common causes of adverse events for hospitalized patients, as well as a major root cause of all sentinel events. Communication technology (ie, the electronic medical record, computerized provider order entry, email, and pagers), which is a component of health information technology (HIT), may help reduce some communication failures but increase others because of an inadequate understanding of how communication technology is used. Increasing use of health information and communication technologies is likely to affect communication between nurses and physicians. Objective The purpose of this study is to describe, in detail, how health information and communication technologies facilitate or hinder communication between nurses and physicians with the ultimate goal of identifying how we can optimize the use of these technologies to support effective communication. Effective communication is the process of developing shared understanding between communicators by establishing, testing, and maintaining relationships. Our theoretical model, based in communication and sociology theories, describes how health information and communication technologies affect communication through communication practices (ie, use of rich media; the location and availability of computers) and work relationships (ie, hierarchies and team stability). Therefore we seek to (1) identify the range of health information and communication technologies used in a national sample of medical-surgical acute care units, (2) describe communication practices and work relationships that may be influenced by health information and communication technologies in these same settings, and (3) explore how differences in health information and communication technologies, communication practices, and work relationships between physicians and nurses influence communication. Methods This 4-year study uses a sequential mixed-methods design, beginning with a quantitative survey followed by a two-part qualitative phase. Survey results from aim 1 will provide a detailed assessment of health information and communication technologies in use and help identify sites with variation in health information and communication technologies for the qualitative phase of the study. In aim 2, we will conduct telephone interviews with hospital personnel in up to 8 hospitals to gather in-depth information about communication practices and work relationships on medical-surgical units. In aim 3, we will collect data in 4 hospitals (selected from telephone interview results) via observation, shadowing, focus groups, and artifacts to learn how health information and communication technologies, communication practices, and work relationships affect communication. Results Results from aim 1 will be published in 2016. Results from aims 2 and 3 will be published in subsequent years. Conclusions As the majority of US hospitals do not yet have HIT fully implemented, results from our study will inform future development and implementation of health information and communication technologies to support effective communication between nurses and physicians. PMID:26068442

[Medico-prophylactic foundations of the safety of information and communication technologies used in educational institutions].

PubMed

Baranov, A A; Kuchma, V R; Sukhareva, L M; Stepanova, M I; Teksheva, L M

2011-01-01

The problems pertaining to the safety of information and communication technologies used in the spheres of education and leisure activities of children and adolescents are discussed. The relevant risk factors are identified. Results of physiological and hygienic studies for substantiating regulations of continuous work with a personal computer are presented taking into account the children's age and hygienic requirements to electronic teaching aids.

The Electronic Cottage. State-of-the-Art Paper.

ERIC Educational Resources Information Center

Morf, Martin; Alexander, Philip

This paper provides an overview of the information currently available on the prospects of electronic work at home. The first major section examines the technological environment that makes electronic home work possible. Central and dispersed computer facilities, internal and external means of communication, work stations, software, and security…

Differences between Males and Females Concerning Perceived Electronic Mail Appropriateness

ERIC Educational Resources Information Center

Harper, Vernon B., Jr.

2008-01-01

Electronic mail is one of the most successfully diffused modern communication technologies. Yet, few researchers have investigated whether gender differences exist in perceptions of the types of appropriateness embedded within electronic mail messages. A framework originally created by Wiemann and Backlund (1980) served as the basis for the…

Libraries and the Changing Scholarly Process. Occasional Paper 1.

ERIC Educational Resources Information Center

Simpson, Donald B.

Arguing that new technologies such as telefacsimile, electronic publishing, and electronic document delivery are altering the processes of communication and the response of libraries to scholars' needs, this paper provides a vision for the future, particularly with regard to the impact of electronic publishing on the traditional roles of academic…

Job Briefs. Career Education Guide.

ERIC Educational Resources Information Center

Dependents Schools (DOD), Washington, DC. European Area.

The document contains 288 one-page job descriptions based on 1973 information for the following 11 career clusters: automotive technology, business/clerical/sales, computer technology, electricity/electronics, graphic communications, health/cosmetology, agriculture/conservation, artistic/literary/music, mechanical/transportation/construction,…

Future Data Communication Architectures for Safety Critical Aircraft Cabin Systems

NASA Astrophysics Data System (ADS)

Berkhahn, Sven-Olaf

2012-05-01

The cabin of modern aircraft is subject to increasing demands for fast reconfiguration and hence flexibility. These demands require studies for new network architectures and technologies of the electronic cabin systems, which consider also weight and cost reductions as well as safety constraints. Two major approaches are in consideration to reduce the complex and heavy wiring harness: the usage of a so called hybrid data bus technology, which enables the common usage of the same data bus for several electronic cabin systems with different safety and security requirements and the application of wireless data transfer technologies for electronic cabin systems.

A knowledge-based taxonomy of critical factors for adopting electronic health record systems by physicians: a systematic literature review

PubMed Central

2010-01-01

Background The health care sector is an area of social and economic interest in several countries; therefore, there have been lots of efforts in the use of electronic health records. Nevertheless, there is evidence suggesting that these systems have not been adopted as it was expected, and although there are some proposals to support their adoption, the proposed support is not by means of information and communication technology which can provide automatic tools of support. The aim of this study is to identify the critical adoption factors for electronic health records by physicians and to use them as a guide to support their adoption process automatically. Methods This paper presents, based on the PRISMA statement, a systematic literature review in electronic databases with adoption studies of electronic health records published in English. Software applications that manage and process the data in the electronic health record have been considered, i.e.: computerized physician prescription, electronic medical records, and electronic capture of clinical data. Our review was conducted with the purpose of obtaining a taxonomy of the physicians main barriers for adopting electronic health records, that can be addressed by means of information and communication technology; in particular with the information technology roles of the knowledge management processes. Which take us to the question that we want to address in this work: "What are the critical adoption factors of electronic health records that can be supported by information and communication technology?". Reports from eight databases covering electronic health records adoption studies in the medical domain, in particular those focused on physicians, were analyzed. Results The review identifies two main issues: 1) a knowledge-based classification of critical factors for adopting electronic health records by physicians; and 2) the definition of a base for the design of a conceptual framework for supporting the design of knowledge-based systems, to assist the adoption process of electronic health records in an automatic fashion. From our review, six critical adoption factors have been identified: user attitude towards information systems, workflow impact, interoperability, technical support, communication among users, and expert support. The main limitation of the taxonomy is the different impact of the adoption factors of electronic health records reported by some studies depending on the type of practice, setting, or attention level; however, these features are a determinant aspect with regard to the adoption rate for the latter rather than the presence of a specific critical adoption factor. Conclusions The critical adoption factors established here provide a sound theoretical basis for research to understand, support, and facilitate the adoption of electronic health records to physicians in benefit of patients. PMID:20950458

Networked Multimedia: Are We There Yet?

ERIC Educational Resources Information Center

Wyman, Bill

1997-01-01

Discusses the technological advances in electronic communication over the last 30 years. Touches on various real-time interactive multimedia communications, including video on demand, videocassettes, laser discs, CD-ROM, a history of networking, terminal/host and client/server networking, intraoperability and interoperability and multimedia…

Biomaterials-based electronics: polymers and interfaces for biology and medicine.

PubMed

Muskovich, Meredith; Bettinger, Christopher J

2012-05-01

Advanced polymeric biomaterials continue to serve as a cornerstone for new medical technologies and therapies. The vast majority of these materials, both natural and synthetic, interact with biological matter in the absence of direct electronic communication. However, biological systems have evolved to synthesize and utilize naturally-derived materials for the generation and modulation of electrical potentials, voltage gradients, and ion flows. Bioelectric phenomena can be translated into potent signaling cues for intra- and inter-cellular communication. These cues can serve as a gateway to link synthetic devices with biological systems. This progress report will provide an update on advances in the application of electronically active biomaterials for use in organic electronics and bio-interfaces. Specific focus will be granted to covering technologies where natural and synthetic biological materials serve as integral components such as thin film electronics, in vitro cell culture models, and implantable medical devices. Future perspectives and emerging challenges will also be highlighted. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Newly available technologies present expanding opportunities for scientific and technical information exchange

NASA Astrophysics Data System (ADS)

Tolzman, Jean M.

1993-03-01

The potential for expanded communication among researchers, scholars, and students is supported by growth in the capabilities for electronic communication as well as expanding access to various forms of electronic interchange and computing capabilities. Research supported by the National Aeronautics and Space Administration points to a future where workstations with audio and video monitors and screen-sharing protocols are used to support collaborations with colleagues located throughout the world. Instruments and sensors all over the world will produce data streams that will be brought together and analyzed to produce new findings, which in turn can be distributed electronically. New forms of electronic journals will emerge and provide opportunities for researchers and scientists to electronically and interactively exchange information in a wide range of structures and formats. Ultimately, the wide-scale use of these technologies in the dissemination of research results and the stimulation of collegial dialogue will change the way we represent and express our knowledge of the world. A new paradigm will evolve-perhaps a truly worldwide 'invisible college'.

Electronic astronomical information handling and flexible publishing.

NASA Astrophysics Data System (ADS)

Heck, A.

The current dramatic evolution in information technology is bringing major modifications in the way scientists work and communicate. The concept of electronic information handling encompasses the diverse types of information, the different media, as well as the various communication methodologies and technologies. It ranges from the very collection of data until the final publication of results and sharing of knowledge. New problems and challenges result also from the new information culture, especially on legal, ethical, and educational grounds. Electronic publishing will have to diverge from an electronic version of contributions on paper and will be part of a more general flexible-publishing policy. The benefits of private publishing are questioned. The procedures for validating published material and for evaluating scientific activities will have to be adjusted too. Provision of electronic refereed information independently from commercial publishers in now feasible. Scientists and scientific institutions have now the possibility to run an efficient information server with validated (refereed) material without the help of a commercial publishers.

Newly available technologies present expanding opportunities for scientific and technical information exchange

NASA Technical Reports Server (NTRS)

Tolzman, Jean M.

1993-01-01

The potential for expanded communication among researchers, scholars, and students is supported by growth in the capabilities for electronic communication as well as expanding access to various forms of electronic interchange and computing capabilities. Research supported by the National Aeronautics and Space Administration points to a future where workstations with audio and video monitors and screen-sharing protocols are used to support collaborations with colleagues located throughout the world. Instruments and sensors all over the world will produce data streams that will be brought together and analyzed to produce new findings, which in turn can be distributed electronically. New forms of electronic journals will emerge and provide opportunities for researchers and scientists to electronically and interactively exchange information in a wide range of structures and formats. Ultimately, the wide-scale use of these technologies in the dissemination of research results and the stimulation of collegial dialogue will change the way we represent and express our knowledge of the world. A new paradigm will evolve-perhaps a truly worldwide 'invisible college'.

Electrical/Electronic Technology (Energy/Power). Industrial Arts, Senior High--Level II. North Dakota Senior High Industrial Arts Curriculum Guides.

ERIC Educational Resources Information Center

Lawrence, Allen; And Others

This course guide for an electrical/electronic technology course is one of four developed for the energy/power area in the North Dakota senior high industrial arts education program. (Eight other guides are available for two other areas of Industrial Arts--graphic communications and production.) Part 1 provides such introductory information as a…

Clinician-patient E-mail communication: challenges for reimbursement.

PubMed

Komives, Eugenie M

2005-01-01

Clinicians are rapidly gaining experience with online clinician-patient consultation, and more tools are becoming available to support these efforts. In addition, we now have evidence that using electronic communication is cost-effective to payers and appealing to patients and providers. At present, there appear to be few barriers to the adoption of these solutions for practices that use other online services. Security concerns can easily be overcome by using programs described in this commentary. Larger and longer studies that evaluate the benefits and cost savings in more detail may help convince other payers and providers of the utility of the Web-based programs. More studies are needed to understand the effect of dinician-patient electronic communication on the costs of caring for chronic illness. When these solutions also include support tools, such as electronic prescribing, which could improve patient safety and quality of care, they should be encouraged. In their article entitled, "Electrons in Flight-Email between Doctors and Patients," Delbanco and Sands postulate that the future of e-communication in medicine will be integrated with a patient-controlled health record and will include secure synchronous and asynchronous communication, video conferencing and messaging, instant transcription into the written record, full-patient access to the record, translation into different languages, connectivity to multiple data sources, incorporation of multi-media educational materials. It-will also allow data from home-based diagnostic technology to be sent to clinicians. "Electronic communication will move medicine inexorably toward such transparency, enabling doctors and patients to share knowledge, responsibility, and decision-making more equally. We need to explore rapidly how this change will affect the quality of care for patients and the quality of life for doctors." The widespread dependence on Internet-based electronic communication to support a variety of commercial, educational, and entertainment needs and interests offers us an opportunity to develop innovative approaches to some long-standing problems-assuring the accessibility of clinicians to their patients and the effectiveness and timeliness of communication between them. It is exciting that we now have well-documented examples of how these new technologies can be used to enhance the quality of primary care practice in both large and small practice organizations.

Electronic Communication in Plastic Surgery: Guiding Principles from the American Society of Plastic Surgeons Health Policy Committee.

PubMed

Eberlin, Kyle R; Perdikis, Galen; Damitz, Lynn; Krochmal, Dan J; Kalliainen, Loree K; Bonawitz, Steven C

2018-02-01

With the advancement of technology, electronic communication has become an important mode of communication within plastic and reconstructive surgery. This can take the form of e-mail, text messaging, video conferencing, and social media, among others. There are currently no defined American Society of Plastic Surgeons guidelines for appropriate professional use of these technologies. A search was performed on PubMed and the Cochrane database; terms included "telemedicine," "text messaging," "HIPAA," "metadata," "video conferencing," "photo sharing," "social media," "Facebook," "Twitter," and "Instagram." Initial screening of all identified articles was performed; the level of evidence, limitations, and recommendations were evaluated and articles were reviewed. A total of 654 articles were identified in the level I screening process; after more comprehensive review, 41 articles fit inclusion criteria: social networking, 12; telemedicine, 11; text messaging, 10; metadata, four; video conferencing, three; and Health Insurance Portability and Accountability Act, one. General themes were identified from these articles and guidelines proposed. Electronic communication can provide an efficient method of information exchange for professional purposes within plastic surgery but should be used thoughtfully and with all professional, legal, and ethical considerations.

Cooperative Electronic Mail: Effective Communication Technology for Introductory Chemistry

NASA Astrophysics Data System (ADS)

Pence, Laura E.

1999-05-01

One drawback to using cooperative learning in the classroom is that it takes up class time and reduces the amount of content that can be covered during a semester. Cooperative electronic mail is an excellent alternate method of using cooperative learning that shifts the medium of interaction to the computer and encourages students to learn to communicate effectively through technology. In this project, three types of exercises were assigned, one prior to each exam. These three assignments were (i) an open-ended question, (ii) a traditional cooperative activity done electronically, and (iii) an exercise to allow students to write exam questions for each other. The average participation rate in the exercises was 90% over four semesters, which indicated that the project was an effective incentive to get students to use email regularly. The evaluations of the project were also extremely positive. One surprising result of the assessment was that female students gave even more favorable responses than men, suggesting that this project was an excellent way to encourage women to use computer technology.

Acceptance of technology-based tools in a sample of Parkinson's patients.

PubMed

Duroseau, Nathalie; Abramson, Tobi; Pergament, Kathleen; Chan, Vivian; Govindavari, John Paul; Ciraco, Christina; Tegay, David; Krishnamachari, Bhuma

2017-03-01

Objectives Parkinson's disease is the second most common neurodegenerative movement disorder in the United States. Patients' opinions of technology-based tools for education and communication as related to Parkinson's disease are unclear with little documented research addressing the issue. The goal of this research was to investigate patient opinions about technology-based tools with a focus on differences between patients of different age groups. Methods A cross-sectional survey was used to assess views on using multiple different electronic methods for receiving instructions and communicating with healthcare providers in 109 Parkinson's disease patients. Results Approximately 28% (n = 28) of the subjects reported having unmet needs related to Parkinson's disease. Those 65 and over were less likely to believe that using technology to communicate with the healthcare center would result in themselves having a better understanding of their care (odds ratio = 0.36, 95% confidence interval: 0.14, 0.95). Those over 75 had a lower odds of being willing to use electronic methods (odds ratio = 0.33, 95% confidence interval: 0.14, 0.79), a lower odds of believing that technology would result in better self-understanding of medical needs (odds ratio = 0.27, 95% confidence interval: 0.12, 0.63) and a lower odds of believing that technology would result in their healthcare providers better understanding their needs (odds ratio = 0.32, 95% confidence interval: 0.14, 0.73). Discussion The results of this study indicate that older Parkinson's disease patients report a less favorable view regarding the role of technology in communicating with healthcare providers and for understanding their care.

State of the Art, Trends and Future of Bluetooth Low Energy, Near Field Communication and Visible Light Communication in the Development of Smart Cities.

PubMed

Cerruela García, Gonzalo; Luque Ruiz, Irene; Gómez-Nieto, Miguel Ángel

2016-11-23

The current social impact of new technologies has produced major changes in all areas of society, creating the concept of a smart city supported by an electronic infrastructure, telecommunications and information technology. This paper presents a review of Bluetooth Low Energy (BLE), Near Field Communication (NFC) and Visible Light Communication (VLC) and their use and influence within different areas of the development of the smart city. The document also presents a review of Big Data Solutions for the management of information and the extraction of knowledge in an environment where things are connected by an "Internet of Things" (IoT) network. Lastly, we present how these technologies can be combined together to benefit the development of the smart city.

Using E-Learning and ICT Courses in Educational Environment: A Review

ERIC Educational Resources Information Center

Salehi, Hadi; Shojaee, Mohammad; Sattar, Susan

2015-01-01

With the quick emergence of computers and related technology, Electronic-learning (E-learning) and Information Communication and Technology (ICT) have been extensively utilized in the education and training field. Miscellaneous methods of integrating computer technology and the context in which computers are used have affected student learning in…

The Sixth Technological Revolution Shaping Today's High School Curriculum.

ERIC Educational Resources Information Center

Sion, Ronald T.

1998-01-01

The sixth technological revolution, electronic communications, challenges educators with the rapid pace of change, possible displacement of teachers, and the dangers of misapplication. Advantages include more active involvement of students in the learning process, flexibility, and variety. (SK)

Promoting Multicultural Awareness through Electronic Communication

ERIC Educational Resources Information Center

Huang, Hui-Ju

2006-01-01

This project utilized computer technology to establish an email discussion forum for communication and learning in which students shared information, ideas, and processes of learning multicultural education. This paper presents the quantitative count of email messages and qualitative analysis of students' perceptions of email discussions. It then…

NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 54: The technical communications practices of engineering technology students: Results of the NASA/DOD Aerospace Knowledge Diffusion Research Project phase 3 student surveys

NASA Technical Reports Server (NTRS)

Pinelli, Thomas E.; England, Mark; Barclay, Rebecca O.; Kennedy, John M.

1995-01-01

Engineering technology programs are characterized by their focus on application and practice, and by their approximately 50/50 mix of theory and laboratory experience. Engineering technology graduates are employed across the technological spectrum and are often found in areas that deal with application, implementation, and production. Yet we know very little about the communications practices and information-use skills of engineering technology students. In this paper, we report selected results of an exploratory study of engineering technology students enrolled in three U.S. institutions of higher education. Data are presented for the following topics: career goals and aspirations; the importance of, receipt of, and helpfulness of communications and information-use skills instruction; collaborative writing; use of libraries; and the use of electronic (computer) networks.

Mobility, Portability, and Placelessness

ERIC Educational Resources Information Center

Kupfer, Joseph

2007-01-01

Electronic technology has created a revolution in portability of information, documentation, and communication. We are now able to connect with people, information, organizations, and merchandise from anywhere at practically any time. As electronically fabricated environments replace actual physical surroundings, however, we become displaced.…

Designing the Electronic Classroom.

ERIC Educational Resources Information Center

Adams, Laural L.

In an increasingly technological environment, traditional teaching presentation methods such as the podium, overhead, and transparencies are no longer sufficient. This document serves as a guide to designing and planning an electronic classroom for "bidirectional" communication between teacher and student. Topics include: (1) determining…

U. S. GEOLOGICAL SURVEY'S NATIONAL REAL-TIME HYDROLOGIC INFORMATION SYSTEM USING GOES SATELLITE TECHNOLOGY.

USGS Publications Warehouse

Shope, William G.

1987-01-01

The U. S. Geological Survey maintains the basic hydrologic data collection system for the United States. The Survey is upgrading the collection system with electronic communications technologies that acquire, telemeter, process, and disseminate hydrologic data in near real-time. These technologies include satellite communications via the Geostationary Operational Environmental Satellite, Data Collection Platforms in operation at over 1400 Survey gaging stations, Direct-Readout Ground Stations at nine Survey District Offices and a network of powerful minicomputers that allows data to be processed and disseminate quickly.

Technology 2001: The Second National Technology Transfer Conference and Exposition, volume 1

NASA Technical Reports Server (NTRS)

1991-01-01

Papers from the technical sessions of the Technology 2001 Conference and Exposition are presented. The technical sessions featured discussions of advanced manufacturing, artificial intelligence, biotechnology, computer graphics and simulation, communications, data and information management, electronics, electro-optics, environmental technology, life sciences, materials science, medical advances, robotics, software engineering, and test and measurement.

Planning a new library in an age of transition: the Washington University School of Medicine Library and Biomedical Communications Center.

PubMed Central

Crawford, S; Halbrook, B

1990-01-01

In an era of great technological and socioeconomic changes, the Washington University School of Medicine conceptualized and built its first Library and Biomedical Communications Center in seventy-eight years. The planning process, evolution of the electronic library, and translation of functions into operating spaces are discussed. Since 1983, when the project was approved, a whole range of information technologies and services have emerged. The authors consider the kind of library that would operate in a setting where people can do their own searches, order data and materials through an electronic network, analyze and manage information, and use software to create their own publications. Images PMID:2393757

Space Communications

DTIC Science & Technology

1977-03-15

Current capabilities of solid-state power devices (IMPATTs, bipolar, and field- effect tran- sistors) have been reviewed with regard to use in space ...Quarterly Technical Summary CO CD > -n_ or CJ> Space Communications Prepared for the Department of the Air Force under Electronic Systems...document when it is no longer needed. mm .■ ■■■ ■ ■ MASSACHUSETTS INSTITUTE OF TECHNOLOGY LINCOLN LABORATORY SPACE COMMUNICATIONS

Telephone Primer

DTIC Science & Technology

1990-09-01

consequences contributed to the plan of universal service. Although the Communication Act of 1934 embraced the idea of regulation that provided market security...electronic communication device in use today. Because of this, the military is heavily reliant on the telephone system and considers it the primary voice... communications medium. Furthermore, % recent technological advances will dramatically change the telephone as we know it today. This thesis will take

Technology Planning Strategies

ERIC Educational Resources Information Center

Decker, Kathy

2004-01-01

Effective planning strategies drive achievement of an overall technology goal to increase access to electronic information in real time in order to increase efficiency, productivity, and communication across campus. Planning relies on providing access, 'Anytime Anywhere' to student information, calendar, email, course management tools, and the…

Education, Information Technology and Cognitive Science.

ERIC Educational Resources Information Center

Scaife, M.

1989-01-01

Discusses information technology and its effects on developmental psychology and children's education. Topics discussed include a theory of child-computer interaction (CCI); programing; communication and computers, including electronic mail; cognitive science; artificial intelligence; modeling the user-system interaction; and the future of…

A Fibre-Optic Communications Network for Teaching Clinical Medicine.

ERIC Educational Resources Information Center

Williams, Robin

1985-01-01

Describes an interactive television system based on fiber-optic communications technology which is used to facilitate participation by University of London medical students in lecture/tutorials by teachers in different hospital locations. Highlights include advantages of fiber-optics, cable manufacture and installation, opto-electronic interface,…

Technological aspects of hospital communication challenges: an observational study.

PubMed

Popovici, Ilinca; Morita, Plinio P; Doran, Diane; Lapinsky, Stephen; Morra, Dante; Shier, Ashleigh; Wu, Robert; Cafazzo, Joseph A

2015-06-01

To gain insights into how technological communication tools impact effective communication among clinicians, which is critical for patient safety. This multi-site observational study analyzes inter-clinician communication and interaction with information technology, with a focus on the critical process of patient transfer from the Emergency Department to General Internal Medicine. Mount Sinai Hospital, Sunnybrook Health Sciences Centre and Toronto General Hospital. At least five ED and general internal medicine nurses and physicians directly involved in patient transfers were observed on separate occasions at each institution. N/A. N/A. The study provides insight into clinician workflow, evaluates current hospital communication systems and identifies key issues affecting communication: interruptions, issues with numeric pagers, lack of integrated communication tools, lack of awareness of consultation status, inefficiencies related to the paper chart, unintuitive user interfaces, mixed use of electronic and paper systems and lack of up-to-date contact information. It also identifies design trade-offs to be negotiated: synchronous communication vs. reducing interruptions, notification of patient status vs. reducing interruptions and speed vs. quality of handovers. The issues listed should be considered in the design of new technology for hospital communications. © The Author 2015. Published by Oxford University Press in association with the International Society for Quality in Health Care; all rights reserved.

Six Stages for Learning To Use Technology.

ERIC Educational Resources Information Center

Russell, Anne L.

Learning to use technology can be traumatic for adults. This study is qualitative and based on personal e-mail diaries written by adult learners. It identifies six stages adults may go through as they learn to use technology to communicate electronically. Initially, 30 teachers studying in a post-graduate university course were involved in a…

A Factor Analysis of Teacher Competency in Technology

ERIC Educational Resources Information Center

Raob, Ismail; Al-Oshaibat, Hussein; Ong, Saw Lan

2012-01-01

Background: In the 21st Century, more and more citizens are expected to use technology to access and communicate information, and they manage electronic information from an ever-widening range of resources and in a wide variety of formats. Teachers' integration of technology is stalled by the lack of successful development opportunities in the…

A video processing method for convenient mobile reading of printed barcodes with camera phones

NASA Astrophysics Data System (ADS)

Bäckström, Christer; Södergård, Caj; Udd, Sture

2006-01-01

Efficient communication requires an appropriate choice and combination of media. The print media has succeeded to attract audiences also in our electronic age because of its high usability. However, the limitations of print are self evident. By finding ways of combining printed and electronic information into so called hybrid media, the strengths of both media can be obtained. In hybrid media, paper functions as an interface to the web, integrating printed products into the connected digital world. This is a "reinvention" of printed matter making it into a more communicative technology. Hybrid media means that printed products can be updated in real time. Multimedia clips, personalization and e-shopping can be added as a part of the interactive medium. The concept of enhancing print with interactive features has been around for years. However, the technology has been so far too restricting - people don't want to be tied in front of their PC's reading newspapers. Our solution is communicative and totally mobile. A code on paper or electronic media constitutes the link to mobility.

Clinician preferences for verbal communication compared to EHR documentation in the ICU

PubMed Central

Collins, S.A.; Bakken, S.; Vawdrey, D.K.; Coiera, E.; Currie, L

2011-01-01

Background Effective communication is essential to safe and efficient patient care. Additionally, many health information technology (HIT) developments, innovations, and standards aim to implement processes to improve data quality and integrity of electronic health records (EHR) for the purpose of clinical information exchange and communication. Objective We aimed to understand the current patterns and perceptions of communication of common goals in the ICU using the distributed cognition and clinical communication space theoretical frameworks. Methods We conducted a focus group and 5 interviews with ICU clinicians and observed 59.5 hours of interdisciplinary ICU morning rounds. Results Clinicians used an EHR system, which included electronic documentation and computerized provider order entry (CPOE), and paper artifacts for documentation; yet, preferred the verbal communication space as a method of information exchange because they perceived that the documentation was often not updated or efficient for information retrieval. These perceptions that the EHR is a “shift behind” may lead to a further reliance on verbal information exchange, which is a valuable clinical communication activity, yet, is subject to information loss. Conclusions Electronic documentation tools that, in real time, capture information that is currently verbally communicated may increase the effectiveness of communication. PMID:23616870

Power requirements for commercial communications spacecraft

NASA Technical Reports Server (NTRS)

Billerbeck, W. J.

1985-01-01

Historical data on commercial spacecraft power systems are presented and their power requirements to the growth of satellite communications channel usage are related. Some approaches for estimating future power requirements of this class of spacecraft through the year 2000 are proposed. The key technology drivers in satellite power systems are addressed. Several technological trends in such systems are described, focusing on the most useful areas for research and development of major subsystems, including solar arrays, energy storage, and power electronics equipment.

State of the Art, Trends and Future of Bluetooth Low Energy, Near Field Communication and Visible Light Communication in the Development of Smart Cities

PubMed Central

Cerruela García, Gonzalo; Luque Ruiz, Irene; Gómez-Nieto, Miguel Ángel

2016-01-01

The current social impact of new technologies has produced major changes in all areas of society, creating the concept of a smart city supported by an electronic infrastructure, telecommunications and information technology. This paper presents a review of Bluetooth Low Energy (BLE), Near Field Communication (NFC) and Visible Light Communication (VLC) and their use and influence within different areas of the development of the smart city. The document also presents a review of Big Data Solutions for the management of information and the extraction of knowledge in an environment where things are connected by an “Internet of Things” (IoT) network. Lastly, we present how these technologies can be combined together to benefit the development of the smart city. PMID:27886087

Logic Circuits as a Vehicle for Technological Literacy.

ERIC Educational Resources Information Center

Hazeltine, Barrett

1985-01-01

Provides basic information on logic circuits, points out that the topic is a good vehicle for developing technological literacy. The subject could be included in such courses as philosophy, computer science, communications, as well as in courses dealing with electronic circuits. (JN)

Patient-centered applications: use of information technology to promote disease management and wellness. A white paper by the AMIA knowledge in motion working group.

PubMed

Demiris, George; Afrin, Lawrence B; Speedie, Stuart; Courtney, Karen L; Sondhi, Manu; Vimarlund, Vivian; Lovis, Christian; Goossen, William; Lynch, Cecil

2008-01-01

Advances in information technology (IT) enable a fundamental redesign of health care processes based on the use and integration of electronic communication at all levels. New communication technologies can support a transition from institution centric to patient-centric applications. This white paper defines key principles and challenges for designers, policy makers, and evaluators of patient-centered technologies for disease management and prevention. It reviews current and emerging trends; highlights challenges related to design, evaluation, reimbursement and usability; and reaches conclusions for next steps that will advance the domain.

Patient-centered Applications: Use of Information Technology to Promote Disease Management and Wellness. A White Paper by the AMIA Knowledge in Motion Working Group

PubMed Central

Demiris, George; Afrin, Lawrence B.; Speedie, Stuart; Courtney, Karen L.; Sondhi, Manu; Vimarlund, Vivian; Lovis, Christian; Goossen, William; Lynch, Cecil

2008-01-01

Advances in information technology (IT) enable a fundamental redesign of health care processes based on the use and integration of electronic communication at all levels. New communication technologies can support a transition from institution centric to patient-centric applications. This white paper defines key principles and challenges for designers, policy makers, and evaluators of patient-centered technologies for disease management and prevention. It reviews current and emerging trends; highlights challenges related to design, evaluation, reimbursement and usability; and reaches conclusions for next steps that will advance the domain. PMID:17947617

77 FR 51020 - Agency Information Collection Activities: Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-23

... agencies and the general public. Nearly all information collection will involve the use of electronic communication or other forms of information technology and telephonic means. The Bureau received one comment... communication channel through which cities can obtain information from the Bureau and inform regulatory or...

Sharing the Knowledge: Browser Based Writing Business Applications.

ERIC Educational Resources Information Center

Evans, Nancy R.; Tuzi, Frank

The focus of this paper is the combination of oral and written response and technology, the components that form electronic feedback, and their possible benefits to business. The paper proposes that Web writing applications can provide numerous benefits to businesses and increase the communication and management of that communication. With the…

Developing Sustainable Learning Communities through Blogging

ERIC Educational Resources Information Center

Custin, Richard; Barkacs, Linda

2010-01-01

Students have an uncanny ability to outpace faculty ability to master technology. Blogging, texting, flash video and other methods of electronic communication have supplanted more mundane methods of communication. In this paper, it is proposed that instituting a perpetual blog that encompasses a course taught by multiple faculty members will…

New Literacies: Everyday Practices and Classroom Learning

ERIC Educational Resources Information Center

Lankshear, Colin; Knobel, Michelle

2006-01-01

The first edition of this popular book examined new literacies and new kinds of knowledge and classroom practices in the context of the massive growth of electronic information and communication technologies. This timely second edition discusses a fresh range of practices like blogging, fanfiction, mobile/wireless communications, and fan practices…

A Bit More to It: Scholarly Communication Forums as Socio-Technical Interaction Networks.

ERIC Educational Resources Information Center

Kling, Rob; McKim, Geoffrey; King, Adam

2003-01-01

Examines the conceptual models that help to understand the development and sustainability of scholarly and professional communication forums on the Internet. An alternative information processing model that considers information technologies as Socio-Technical Interaction Networks (STINs) and a method for modeling electronic forums as STINs are…

77 FR 25438 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-30

... consideration. ADDRESSES: You may submit comments by any of the following methods: Electronic: CFPB_Public_PRA... agencies and the general public. Nearly all information collection will involve the use of electronic communication or other forms of information technology and telephonic means. Current Actions: Request for new...

On Paperless-ness.

ERIC Educational Resources Information Center

Campbell, Neil A.

1984-01-01

Focusing on F. W. Lancaster's prediction that paperless communication systems are inevitable for science and technology, this article presents an analysis of role of editorial processing centers (EPC) in the development of electronic journals. The traditional scientific journal, the EPC, and the EPC and electronic journal are discussed. (60…

Relationships between Electronic Information Media and Records Management Practices: Results of a Survey of United Nations Organizations. A Rand Note.

ERIC Educational Resources Information Center

Bikson, T. K.; Schieber, L.

A Technical Panel on Electronic Records Management (TP/REM), which was established by the Advisory Committee for the Co-ordination of Information Systems (ACCIS), conducted a survey of existing electronic records management practices and standards related to new information and communication technologies and their interrelationships within the…

Electronic circuits: A compilation. [for electronic equipment in telecommunication

NASA Technical Reports Server (NTRS)

1976-01-01

A compilation containing articles on newly developed electronic circuits and systems is presented. It is divided into two sections: (1) section 1 on circuits and techniques of particular interest in communications technology, and (2) section 2 on circuits designed for a variety of specific applications. The latest patent information available is also given. Circuit diagrams are shown.

Electronic Medical Records and the Technological Imperative: The Retrieval of Dialogue in Community-Based Primary Care.

PubMed

Franz, Berkeley; Murphy, John W

2015-01-01

Electronic medical records are regarded as an important tool in primary health-care settings. Because these records are thought to standardize medical information, facilitate provider communication, and improve office efficiency, many practices are transitioning to these systems. However, much of the concern with improving the practice of record keeping has related to technological innovations and human-computer interaction. Drawing on the philosophical reflection raised in Jacques Ellul's work, this article questions the technological imperative that may be supporting medical record keeping. Furthermore, given the growing emphasis on community-based care, this article discusses important non-technological aspects of electronic medical records that might bring the use of these records in line with participatory primary-care medicine.

Supporting research sites in resource-limited settings: Challenges in implementing IT infrastructure

PubMed Central

Whalen, Christopher; Donnell, Deborah; Tartakovsky, Michael

2014-01-01

As Information and Communication Technology infrastructure becomes more reliable, new methods of Electronic Data Capture (EDC), datamarts/Data warehouses, and mobile computing provide platforms for rapid coordination of international research projects and multisite studies. However, despite the increasing availability of internet connectivity and communication systems in remote regions of the world, there are still significant obstacles. Sites with poor infrastructure face serious challenges participating in modern clinical and basic research, particularly that relying on EDC and internet communication technologies. This report discusses our experiences in supporting research in resource-limited settings (RLS). We describe examples of the practical and ethical/regulatory challenges raised by use of these newer technologies for data collection in multisite clinical studies. PMID:24321986

ESA's satellite communications programme

NASA Astrophysics Data System (ADS)

Bartholome, P.

1985-02-01

The developmental history, current status, and future plans of the ESA satellite-communications programs are discussed in a general survey and illustrated with network diagrams and maps. Consideration is given to the parallel development of national and European direct-broadcast systems and telecommunications networks, the position of the European space and electronics industries in the growing world market, the impact of technological improvements (both in satellite systems and in ground-based networks), and the technological and commercial advantages of integrated space-terrestrial networks. The needs for a European definition of the precise national and international roles of satellite communications, for maximum speed in implementing such decisions (before the technology becomes obsolete), and for increased cooperation and standardization to assure European equipment manufacturers a reasonable share of the market are stressed.

The wireless data acquisition system based on Bluetooth

NASA Astrophysics Data System (ADS)

Cheng, En; Xu, Xiao-na; Wu, Si-long

2013-03-01

Bluetooth is one of the wireless communication technology, which is developing rapidly in recent years. As a result of low cost and short distance, Bluetooth can set up a special connection for portable electronic devices and stationary electronic equipment communication environment. The paper studies a data acquisition system based on Bluetooth. The system can collect the angle of motor rotation and send it to the Receiver through the Bluetooth. The results show that the system can be run normal.[1

Pagers, Smartphones, and HIPAA: Finding the Best Solution for Electronic Communication of Protected Health Information.

PubMed

Freundlich, Robert E; Freundlich, Katherine L; Drolet, Brian C

2017-11-25

Electronic communication is a topic that applies broadly to the professional activities of every physician and the pager has been the gold standard of communication for decades. We believe that this is a dated technology that is holding clinicians back from better, more efficient alternatives, particularly smartphones. In this manuscript, we examine the paradoxical reliance on pagers in academic medicine, at a time when the use of smartphones and text messaging is the subject of intense scrutiny with respect to its standing under the Health Insurance Portability and Accountability Act (HIPAA). We provide previously unreported data regarding the electronic communication practices of academic medical centers in the United States, which we obtained through a survey of Designated Institutional Officials. These data highlight both the controversy around text messaging and HIPAA and a puzzling widespread reliance on pagers as an alternative.

HIPAA for physicians in the information age.

PubMed

Kavoussi, Shaheen C; Huang, John J; Tsai, James C; Kempton, James E

2014-08-01

The increased prominence of electronic health records, email, mobile devices, and social media has transformed the health care environment by providing both physicians and patients with opportunities for rapid communication and knowledge exchange. However, these technological advances require increased attention to patient privacy under the Health Insurance Portability and Accountability Act (HIPAA). Instant access to large amounts of electronic protected health information (PHI) merits the highest standard of network security and HIPAA training for all staff members. Physicians are responsible for protecting PHI stored on portable devices. Personal, residential, and public wireless connections are not certified with HIPAA-compliant Business Associate Agreements and are unsuitablefor PHI. A professional and privacy-oriented approach to electronic communication, online activity, and social media is imperative to maintaining public trust in physician integrity. As new technologies are integrated into health care practice, the assurance of privacy will encourage patients to continue to seek medical care.

Doctor-patient communication in the e-health era.

PubMed

Weiner, Jonathan P

2012-08-28

The digital revolution will have a profound impact on how physicians and health care delivery organizations interact with patients and the community at-large. Over the coming decades, face-to-face patient/doctor contacts will become less common and exchanges between consumers and providers will increasingly be mediated by electronic devices.In highly developed health care systems like those in Israel, the United States, and Europe, most aspects of the health care and consumer health experience are becoming supported by a wide array of technology such as electronic and personal health records (EHRs and PHRs), biometric & telemedicine devices, and consumer-focused wireless and wired Internet applications.In an article in this issue, Peleg and Nazarenko report on a survey they fielded within Israel's largest integrated delivery system regarding patient views on the use of electronic communication with their doctors via direct-access mobile phones and e-mail. A previous complementary paper describes the parallel perspectives of the physician staff at the same organization. These two surveys offer useful insights to clinicians, managers, researchers, and policymakers on how best to integrate e-mail and direct-to-doctor mobile phones into their practice settings. These papers, along with several other recent Israeli studies on e-health, also provide an opportunity to step back and take stock of the dramatic impact that information & communication technology (ICT) and health information technology (HIT) will have on clinician/patient communication moving forward.The main goals of this commentary are to describe the scope of this issue and to offer a framework for understanding the potential impact that e-health tools will have on provider/patient communication. It will be essential that clinicians, managers, policymakers, and researchers gain an increased understanding of this trend so that health care systems around the globe can adapt, adopt, and embrace these rapidly evolving digital technologies.

Operational and customer relationship management considerations of electronic prescribing among pharmacists.

PubMed

Smith, Alan D; Motley, Darlene

2009-01-01

Technology in healthcare environments has increasingly become a vital way to communicate vital information in a safe, reliable, precise and secure manner. Healthcare is an arena that is constantly changing and very fast paced, but adoption of electronic prescribing (e-prescribing) has been comparatively slow and painful in the USA. Medical professionals need a system to communicate medications and diagnosis, with patients' safety as the major consideration, especially with the many complexities associated with drug-interactions and allergies. Via multivariate analysis and linear regression analysis, it was found that degree of e-prescribing acceptance is highly predictable by constructs of Technological Sophistication, Operational Factors and Maturity Factors, which are very stable ease-of-use variables derived from the TAM Model by Davis (1989).

TECHNOLOGY AND MANPOWER IN THE TELEPHONE INDUSTRY, 1965-75.

ERIC Educational Resources Information Center

LUSKIN, SHELDON H.; AND OTHERS

ELECTRONIC SOLID STATE SWITCHING SYSTEMS, COMMUNICATIONS SATELLITES, SEMIAUTOMATIC INFORMATION SERVICES, AUTOMATIC INTERCEPTING AND DATA PROCESSING, AND DEDICATED PLANT, THE PERMANENT ASSIGNMENT OF LINES FROM A CENTRAL OFFICE TO EACH ACTUAL AND POTENTIAL SUBSCRIBER, ARE SOME OF THE TECHNOLOGICAL INNOVATIONS WHICH WILL BRING SIGNIFICANT MANPOWER…

Inventing the Electronic University

ERIC Educational Resources Information Center

Lewis, David W.

2015-01-01

Higher education is confronting a fundamental change. The transition from print on paper to digital and electronic technologies is transforming instruction, scholarly communication, and the storage and preservation of knowledge. What is required is not the automation of old systems, but the restructuring of institutions. The drive for autonomy,…

Using technology to improve and support communication and workflow processes.

PubMed

Bahlman, Deborah Tuke; Johnson, Fay C

2005-07-01

In conjunction with a large expansion project, a team of perioperative staff members reviewed their workflow processes and designed their ideal patient tracking and communication system. Technologies selected and deployed included a passive infrared tracking system, an enhanced nurse call system, wireless telephones, and a web-based electronic grease board. The new system provides staff members with an easy way to obtain critical pieces of patient information, as well as track the progress of patients and locate equipment.

Educational Technology: A Review of the Integration, Resources, and Effectiveness of Technology in K-12 Classrooms

ERIC Educational Resources Information Center

Delgado, Adolph J.; Wardlow, Liane; McKnight, Katherine; O'Malley, Kimberly

2015-01-01

There is no questioning that the way people live, interact, communicate, and conduct business is undergoing a profound, rapid change. This change is often referred to as the "digital revolution," which is the advancement of technology from analog, electronic and mechanical tools to the digital tools available today. Moreover, technology…

Keep Your Eye on the Prize: Implementing AAC within the Broader Context of Communicative Competence

ERIC Educational Resources Information Center

DeThorne, Laura Segebart; Hengst, Julie; Fisher, Kim; King, Amie

2014-01-01

Electronic technologies are playing an increasing role in mediating patterns of social interaction within the classroom. This trend includes augmentative and alternative communication (AAC) systems like light-weight smart tablets. AAC in general has proven effective for many children in regard to decreasing challenging behavior, enabling…

Biases of Communication Systems: An Exploratory Approach to Studying New Communication Technologies.

ERIC Educational Resources Information Center

Krendl, Kathy A.; Fredin, Eric S.

This field experiment begins to build a theoretical framework for exploring the effects of media characteristics on subjects' understanding and integration of information. Students in two eighth-grade science classes wrote term papers with one class using a print encyclopedia and the other an electronic encyclopedia to conduct their research. A…

Exploring Electronic Communication Modes Between Iraqi Faculty and Students of Pharmacy Schools Using the Technology Acceptance Model.

PubMed

Al-Jumaili, Ali Azeez; Al-Rekabi, Mohammed D; Alsawad, Oday S; Allela, Omer Q B; Carnahan, Ryan; Saaed, Hiwa; Naqishbandi, Alaadin; Kadhim, Dheyaa J; Sorofman, Bernard

2017-06-01

Objective. To explore for the first time the extent to which Iraqi pharmacy students and faculty use Facebook and university email for academic communications, and to examine factors influencing utilization within the framework of the Technology Acceptance Model (TAM). Methods. An electronic survey was administered to convenience samples of students and faculty of six Iraqi public schools and colleges of pharmacy in 2015. Results. Responses included 489 student and 128 faculty usable surveys. Both students and faculty use Facebook more than university email for academic communications. Less than a third of the faculty used university email. Students used Facebook for academic purposes twice as much as faculty. Conclusion. Absence of university email in Iraqi schools and colleges of pharmacy makes Facebook essential for faculty-student communications. The majority (71.1% to 82%) of respondents perceived that Facebook was easy to use. Three TAM variables (intention to use, attitude toward use and perceived usefulness) had significant positive associations with actual use of both Facebook messaging and university email.

Exploring Electronic Communication Modes Between Iraqi Faculty and Students of Pharmacy Schools Using the Technology Acceptance Model

PubMed Central

Al-Rekabi, Mohammed D.; Alsawad, Oday S.; Allela, Omer Q.B.; Carnahan, Ryan; Saaed, Hiwa; Naqishbandi, Alaadin; Kadhim, Dheyaa J.; Sorofman, Bernard

2017-01-01

Objective. To explore for the first time the extent to which Iraqi pharmacy students and faculty use Facebook and university email for academic communications, and to examine factors influencing utilization within the framework of the Technology Acceptance Model (TAM). Methods. An electronic survey was administered to convenience samples of students and faculty of six Iraqi public schools and colleges of pharmacy in 2015. Results. Responses included 489 student and 128 faculty usable surveys. Both students and faculty use Facebook more than university email for academic communications. Less than a third of the faculty used university email. Students used Facebook for academic purposes twice as much as faculty. Conclusion. Absence of university email in Iraqi schools and colleges of pharmacy makes Facebook essential for faculty-student communications. The majority (71.1% to 82%) of respondents perceived that Facebook was easy to use. Three TAM variables (intention to use, attitude toward use and perceived usefulness) had significant positive associations with actual use of both Facebook messaging and university email. PMID:28720917

"It's Not My Community"--Insights from Social Identity Theory Explaining Community-Failure

ERIC Educational Resources Information Center

Mueller, Julia; Renzl, Birgit; Kaar, Alexandra

2008-01-01

The availability of new Information and Communication Technologies (ICT) has led organisations to implement different kinds of electronic knowledge networks and communities. While the technological infrastructure connects employees in different locations and allows for learning and the flow of knowledge across traditional organisational…

Data-driven ranch management: A vision for sustainable ranching

USDA-ARS?s Scientific Manuscript database

Introduction The 21st century has ushered in an era of tiny, inexpensive electronics with impressive capabilities for sensing the environment. Also emerging are new technologies for communicating data to computer systems where new analytical tools can process the data. Many of these technologies w...

Technology, Teacher Training, and Postmodern Literacies.

ERIC Educational Resources Information Center

Blair, Kristine L.

With many English teachers now opting to teach writing and literature courses in electronic environments, some of the teachers' most significant experiences in these environments have stemmed from their attempts to make technology available as a literacy tool for culturally diverse student populations. Computer-mediated communication can broaden…

A Telecommunications Primer for College Presidents. Part I. The Technologies Defined. Educational Technology Profile 25.

ERIC Educational Resources Information Center

Smith, Ralph Lee

1978-01-01

Intended for use by presidents, planners, and administrators to acquaint them with developments in electronic communications, this primer describes cable television, common carrier, videotape recorders and videodiscs, satellites, microwave, circuit integration, digital transmission, data packet switching, and fiber optics. (LBH)

Proceedings: Internatonal Technical Communication Conference (31st, Seattle, Washington, April 29-May 2, 1984).

ERIC Educational Resources Information Center

Society for Technical Communication, Washington, DC.

Conference papers and descriptions of panels, workshops, and poster sessions are separated by topic into five "stems." The first stem, Advanced Technology Applications, contains papers covering advanced technology training, evaluation and applications of word processing equipment, publication databases, electronic and online…

Demarcating Advanced Learning Approaches from Methodological and Technological Perspectives

ERIC Educational Resources Information Center

Horvath, Imre; Peck, David; Verlinden, Jouke

2009-01-01

In the field of design and engineering education, the fast and expansive evolution of information and communication technologies is steadily converting traditional learning approaches into more advanced ones. Facilitated by Broadband (high bandwidth) personal computers, distance learning has developed into web-hosted electronic learning. The…

The Role of Technology in Supporting Learning Communities.

ERIC Educational Resources Information Center

Riel, Margaret; Fulton, Kathleen

2001-01-01

In a learning community, students learn to cooperate and make teams work. Past technologies (print, photography, film, and computers) have enabled idea sharing, but are one-way communication modes. Broader learning communities have been made possible through electronic field trips, online mentoring, science investigations, and humanities…

Smart Learning: Are We Ready for It?

ERIC Educational Resources Information Center

Poulova, Petra; Klimova, Blanka

2015-01-01

Nowadays learning, particularly the university learning, is supported with modern information and communication technologies. These technologies also enable electronic learning, known as eLearning, which is now firmly established at almost all institutions of higher learning in developed and developing countries. Moreover, at present eLearning is…

Scientific publishing in non industrialized countries: a pilot wireless internet project for Africa.

PubMed

Azzi, Angelo

2005-01-01

There is general agreement that the internet is the major means of future scientific communication and education. However not everybody appreciates that the development of electronic communication in industrialized societies is not matched, even to a small extent, in developing countries. Several new technologies offer the potential for developing countries to provide connectivity. Terrestrial wireless and satellite technologies offer many advantages in that they do not require installation of wire-line networks. Satellite facilities can also be installed where communication is needed, even in remote and isolated areas, rather than waiting for terrestrial networks to be extended from the cities.

Development of an E-Learning Web Portal: The Foss Approach

ERIC Educational Resources Information Center

Azeta, A. A.; Oyelami M. O.

2008-01-01

With the vast development of various technologies, learning today is no longer confined to classrooms with lecture delivery as the only method of conveying knowledge, rather, an electronic means of learning has continued to evolve. Electronic learning (e-Learning), which facilitates education using communications networks, has made learning…

Electronics Technology. Tech Prep Competency Profile.

ERIC Educational Resources Information Center

Lakeland Tech Prep Consortium, Kirtland, OH.

This tech prep competency profile covers the occupation of electronics technician. Section 1 provides the occupation definition. Section 2 lists development committee members. Section 3 provides the leveling codes--abbreviations for grade level, (by the end of grade 12, by the end of associate degree), academic codes (communications, math, or…

Electronic Resources and the Education of History Professionals

ERIC Educational Resources Information Center

Mulligan, William H., Jr.

2001-01-01

The transforming effects of the tremendous advances in technology that have reshaped the economy and many other elements of American society have had an equally profound impact on historical agencies. The personal computer, the Internet, and associated electronic communications developments have already transformed the museum and historical agency…

Electronic Revolution on Main Street.

ERIC Educational Resources Information Center

Schwartz, Gail Garfield

1986-01-01

The electronics revolution is changing way work is done and description of available jobs, shifting some jobs from office to home, and offering new communication services. Technology's impact on central business districts (CBDs) will depend on broad economic forces, but its effects on CBDs as business locations will be conditioned by local real…

Recent developments in terahertz sensing technology

NASA Astrophysics Data System (ADS)

Shur, Michael

2016-05-01

Terahertz technology has found numerous applications for the detection of biological and chemical hazardous agents, medical diagnostics, detection of explosives, providing security in buildings, airports, and other public spaces, shortrange covert communications (in the THz and sub-THz windows), and applications in radio astronomy and space research. The expansion of these applications will depend on the development of efficient electronic terahertz sources and sensitive low-noise terahertz detectors. Schottky diode frequency multipliers have emerged as a viable THz source technology reaching a few THz. High speed three terminal electronic devices (FETs and HBTs) have entered the THz range (with cutoff frequencies and maximum frequencies of operation above 1 THz). A new approach called plasma wave electronics recently demonstrated an efficient terahertz detection in GaAs-based and GaN-based HEMTs and in Si MOS, SOI, FINFETs and in FET arrays. This progress in THz electronic technology has promise for a significant expansion of THz applications.

[Information technologies: new partners in treating diabetes].

PubMed

Colombet, I; Chatellier, G

2001-10-15

The management of chronic diseases such as diabetes is becoming a crucial issue in developed countries. Innovative communication technologies should now be included as new partners in the health care system. These technologies can help both in managing patients and measuring quality of care. Internet-based health promotion programs may improve compliance with treatment. Decision systems are available on the Net to help patients monitoring their diet and insulin doses. The use of electronic medical record shared on Internet may help both physicians and patients to monitor on the long term the effect of interventions. It is now time to perform appropriate trials to determine, beside other interventions, the precise role of innovative communication technologies in diabetes management.

Electronic Health Services

PubMed Central

Khalil, Mounir M; Jones, Ray

2007-01-01

Information and communication technologies have made dramatic changes in our lives. Healthcare communities also made use of these technologies. Using computerized medical knowledge, electronic patients’ information and telecommunications a lot of applications are now established throughout the world. These include better ways of information management, remote education, telemedicine and public services. Yet, a lot of people don't know about these technologies and their applications. Understanding the concepts and ideologies behind these terms, knowing how they will be implemented, what is it like to use them and what benefit will be gained, are basic knowledge steps approaching these technologies. Difficulties using these services, especially in developing countries should not be neglected or underestimated. PMID:21503245

Farmers' Market Manager's Level of Communication and Influence on Electronic Benefits Transfer (EBT) Adoption at Midwest Farmers' Markets.

PubMed

Hasin, Afroza; Smith, Sylvia

2018-01-01

To understand market managers' level of communication and use of technology that might influence decision to adopt Electronic Benefits Transfer (EBT) at farmers' markets. Cross-sectional study using the Theory of Diffusion of Innovation. Electronic survey administered in midwest states of Illinois, Michigan, and Wisconsin. Farmers' market managers in Illinois, Michigan, and Wisconsin. Information on EBT adoption, market managers' communication, and technology use. Binary logistic regression analysis with EBT adoption as the dependent variable and frequency of technology use, partnership with organizations, farmers' market association (FMA) membership, Facebook page and Web site for the market, and primary source of information as independent variables. Chi-square tests and ANOVA were used to compare states and adopter categories. Logistic regression results showed that the odds of adopting EBT was 7.5 times higher for markets that had partnership with other organizations. Compared with non-adopters, a significantly greater number of early adopters had partnership, FMA membership, and a Facebook page and Web site for market, and reported to a board of directors. Markets that had partnership, FMA membership, a Facebook page and Web site, and mandatory reporting to a board of directors were important factors that influenced EBT adoption at midwest farmers' markets. Copyright © 2017 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Swedish District Nurses' experiences on the use of information and communication technology for supporting people with serious chronic illness living at home--a case study.

PubMed

Nilsson, Carina; Skär, Lisa; Söderberg, Siv

2010-06-01

The aim of this case study was to describe two District Nurses' (DN) experiences of using information and communication technology (ICT) to communicate with chronically ill people in their homes. An electronic messaging program via computers and mobile phones with an Internet connection was used, enabling DNs and the ill people to exchange messages to and from anywhere. The program comprised different virtual rooms, and communication was via text messages. The DNs in this study used the program two to four times each week from November 2003 to March 2004. Semi-structured interviews were performed before, during and after the implementation of the new technology and were analysed using thematic content analysis. The results showed that the DNs felt that the technology increased accessibility to nursing care through a more direct communication with the ill person meaning that a more trusting relationship could be created. The DNs also experienced that the use of ICT saved working time. This study indicates that the use of ICT for communication allowed the DN to better support a chronically ill person at home leading to improved home nursing care. This method of communication cannot replace physical presence, but can be seen as a complement to nursing care at home.

Traffic signal summer camp

DOT National Transportation Integrated Search

2001-11-01

The Department of Transportation's new Intelligent Transportation System (ITS) program mandates that computing, communications, electronics, and other advanced technologies be applied to improving the capacity and safety of the nation's transportatio...

Electronic circuits

NASA Technical Reports Server (NTRS)

1976-01-01

Twenty-nine circuits and circuit techniques developed for communications and instrumentation technology are described. Topics include pulse-code modulation, phase-locked loops, data coding, data recording, detection circuits, logic circuits, oscillators, and amplifiers.

76 FR 18549 - Casmalia Disposal Site; Notice of Proposed CERCLA Administrative De Minimis Settlement

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-04

... Inc. as successor in interest to the claims asserted against Western Electric Company, Inc. and AT&T Technologies, Inc; Avery Dennison Corporation; B/E Aerospace; BAE Systems Information and Electronic Systems... Kenworth, Inc.; Ken Dale; L-3 Communication Corporation; Life Technologies Corporation; Macy's Inc...

An Overview of Cyberbullying in Higher Education

ERIC Educational Resources Information Center

Washington, Edwina Thomas

2015-01-01

Bullying is a social problem. The proliferation of electronic technology has provided a new forum for bullies to harm victims. That is, bullies can transmit harmful text messages, photos, or video over the Internet and other digital communication devices to victims. This malpractice of technology-oriented phenomenon known as cyberbullying has…

Benefit assessment of NASA space technology goals

NASA Technical Reports Server (NTRS)

1976-01-01

The socio-economic benefits to be derived from system applications of space technology goals developed by NASA were assessed. Specific studies include: electronic mail; personal telephone communications; weather and climate monitoring, prediction, and control; crop production forecasting and water availability; planetary engineering of the planet Venus; and planetary exploration.

Examining Advanced Technologies for Benefits to Persons with Sensory Impairments. Final Report.

ERIC Educational Resources Information Center

Hinton, Daniel E., Sr.

This final report describes activities and products of an 18-month study on improving access of persons with sensory impairments to media, telecommunications, electronic correspondence, and other communications devices by means of technological advancements. Ten scenarios were developed which describe potential applications of: (1) Braille devices…

The Electronic Portfolio: Ethical Considerations

ERIC Educational Resources Information Center

McFadden, Joan R.; Saiki, Diana

2005-01-01

Computer technology has become important in Family and Consumer Science (FCS) because it offers improved communication with capabilities such as the Internet that allows for a "more productive workplace" (Jones, 2003, p. 38). Kittross and Gordon (2003) alerted users that as computer technology evolves, there is a need for colleges and universities…

E-Assessment Adaptation at a Military Vocational College: Student Perceptions

ERIC Educational Resources Information Center

Cigdem, Harun; Oncu, Semiral

2015-01-01

This survey study examines an assessment methodology through e-quizzes administered at a military vocational college and subsequent student perceptions in spring 2013 at the "Computer Networks" course. A total of 30 Computer Technologies and 261 Electronic and Communication Technologies students took three e-quizzes. Data were gathered…

76 FR 29274 - Interstate Electronics Corp., a Subsidiary of L-3 Communications Including On-Site Leased Workers...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-20

... Resources, Systems Pros, Total Tech Services, Triple Crown Consulting, and Ingenium Technology, Inc... Resources, PDS Technical Service, Superior Technical Resources, Systems Pros, Total Tech Services, and... subject firm. The company reports that workers leased from Ingenium Technology, Inc. were employed on-site...

E-Learning: Emerging Uses, Empirical Results and Future Directions.

ERIC Educational Resources Information Center

Welsh, Elizabeth T.; Wanberg, Connie R.; Brown, Kenneth G.; Simmering, Marcia J.

2003-01-01

Literature review and interviews with 22 experts examined how and why electronic learning is being used by organizations. Growth in synchronous communication, blended solutions, and improved access were found. Review of research evidence suggested that most people can learn effectively with technology, technology can reduce training costs with…

Information and Communication Technologies for the Dissemination of Clinical Practice Guidelines to Health Professionals: A Systematic Review.

PubMed

De Angelis, Gino; Davies, Barbara; King, Judy; McEwan, Jessica; Cavallo, Sabrina; Loew, Laurianne; Wells, George A; Brosseau, Lucie

2016-11-30

The transfer of research knowledge into clinical practice can be a continuous challenge for researchers. Information and communication technologies, such as websites and email, have emerged as popular tools for the dissemination of evidence to health professionals. The objective of this systematic review was to identify research on health professionals' perceived usability and practice behavior change of information and communication technologies for the dissemination of clinical practice guidelines. We used a systematic approach to retrieve and extract data about relevant studies. We identified 2248 citations, of which 21 studies met criteria for inclusion; 20 studies were randomized controlled trials, and 1 was a controlled clinical trial. The following information and communication technologies were evaluated: websites (5 studies), computer software (3 studies), Web-based workshops (2 studies), computerized decision support systems (2 studies), electronic educational game (1 study), email (2 studies), and multifaceted interventions that consisted of at least one information and communication technology component (6 studies). Website studies demonstrated significant improvements in perceived usefulness and perceived ease of use, but not for knowledge, reducing barriers, and intention to use clinical practice guidelines. Computer software studies demonstrated significant improvements in perceived usefulness, but not for knowledge and skills. Web-based workshop and email studies demonstrated significant improvements in knowledge, perceived usefulness, and skills. An electronic educational game intervention demonstrated a significant improvement from baseline in knowledge after 12 and 24 weeks. Computerized decision support system studies demonstrated variable findings for improvement in skills. Multifaceted interventions demonstrated significant improvements in beliefs about capabilities, perceived usefulness, and intention to use clinical practice guidelines, but variable findings for improvements in skills. Most multifaceted studies demonstrated significant improvements in knowledge. The findings suggest that health professionals' perceived usability and practice behavior change vary by type of information and communication technology. Heterogeneity and the paucity of properly conducted studies did not allow for a clear comparison between studies and a conclusion on the effectiveness of information and communication technologies as a knowledge translation strategy for the dissemination of clinical practice guidelines. ©Gino De Angelis, Barbara Davies, Judy King, Jessica McEwan, Sabrina Cavallo, Laurianne Loew, George A Wells, Lucie Brosseau. Originally published in JMIR Medical Education (http://mededu.jmir.org), 30.11.2016.

Practice improvement, part II: update on patient communication technologies.

PubMed

Roett, Michelle A; Coleman, Mary Thoesen

2013-11-01

Patient portals (ie, secure web-based services for patient health record access) and secure messaging to health care professionals are gaining popularity slowly. Advantages of web portals include timely communication and instruction, access to appointments and other services, and high patient satisfaction. Limitations include inappropriate use, security considerations, organizational costs, and exclusion of patients who are uncomfortable with or unable to use computers. Attention to the organization's strategic plan and office policies, patient and staff expectations, workflow and communication integration, training, marketing, and enrollment can facilitate optimal use of this technology. Other communication technologies that can enhance patient care include automated voice or text reminders and brief electronic communications. Social media provide another method of patient outreach, but privacy and access are concerns. Incorporating telehealthcare (health care provided via telephone or Internet), providing health coaching, and using interactive health communication applications can improve patient knowledge and clinical outcomes and provide social support. Written permission from the American Academy of Family Physicians is required for reproduction of this material in whole or in part in any form or medium.

Projected progress in the engineering state-of-the-art. [for aerospace

NASA Technical Reports Server (NTRS)

Nicks, O. W.

1978-01-01

Projected advances in discipline areas associated with aerospace engineering are discussed. The areas examined are propulsion and power, materials and structures, aerothermodynamics, and electronics. Attention is directed to interdisciplinary relationships; one example would be the application of communications technology to the solution of propulsion problems. Examples involving projected technology changes are presented, and technology integration and societal effects are considered.

Electronic Document Delivery: Converging Standards and Technologies. UDT Series on Data Communication Technologies and Standards for Libraries, Report #2.

ERIC Educational Resources Information Center

Cleveland, Gary

The development of information technologies such as public access catalogs and online databases has greatly enhanced access to information. The lack of automation in the area of document delivery, however, has created a large disparity between the speed with which citations are found and the provision of primary documents. This imbalance can…

Use and acceptance of electronic communication by patients with multiple sclerosis: a multicenter questionnaire study.

PubMed

Haase, Rocco; Schultheiss, Thorsten; Kempcke, Raimar; Thomas, Katja; Ziemssen, Tjalf

2012-10-15

The number of multiple sclerosis (MS) information websites, online communities, and Web-based health education programs has been increasing. However, MS patients' willingness to use new ways of communication, such as websites, mobile phone application, short message service, or email with their physician, remains unknown. We designed a questionnaire to evaluate the a priori use of electronic communication methods by MS patients and to assess their acceptance of such tools for communication with their health care providers. We received complete data from 586 MS patients aged between 17 and 73 years. Respondents were surveyed in outpatient clinics across Germany using a novel paper-and-pencil questionnaire. In addition to demographics, the survey items queried frequency of use of, familiarity with, and comfort with using computers, websites, email, and mobile phones. About 90% of all MS patients used a personal computer (534/586) and the Internet (527/586) at least once a week, 87.0% (510/586) communicated by email, and 85.6% (488/570) communicated by mobile phone. When asked about their comfort with using electronic communication methods for communication with health care providers, 20.5% (120/586) accepted communication by mobile Internet application or short message service via mobile phone, 41.0% (240/586) by websites, 54.3% (318/586) by email service, and 67.8% (397/586) by at least one type of electronic communication. The level of a priori use was the best predictor for the acceptance of electronic communication with health care providers. Patients who reported already searching online for health information (odds ratio 2.4, P < .001) and who had already communicated with a physician through a website (odds ratio 3.3, P = .03) reported higher acceptance for Web-based communication. Patients who already scheduled appointments with their mobile phones (odds ratio 2.1, P = .002) were more likely to accept the use of mobile phone applications or short message service for communicating with their physician. The majority of MS patients seen at specialist centers already use modern communication technology regularly. New forms of electronic communication appear to have high levels of acceptance for exchanging information about MS between patients and health care providers. Such methods should be integrated into eHealth services such as electronic health records and patient relationship management systems.

Optoelectronic interconnects for 3D wafer stacks

NASA Astrophysics Data System (ADS)

Ludwig, David E.; Carson, John C.; Lome, Louis S.

1996-01-01

Wafer and chip stacking are envisioned as a means of providing increased processing power within the small confines of a three-dimensional structure. Optoelectronic devices can play an important role in these dense 3-D processing electronic packages in two ways. In pure electronic processing, optoelectronics can provide a method for increasing the number of input/output communication channels within the layers of the 3-D chip stack. Non-free space communication links allow the density of highly parallel input/output ports to increase dramatically over typical edge bus connections. In hybrid processors, where electronics and optics play a role in defining the computational algorithm, free space communication links are typically utilized for, among other reasons, the increased network link complexity which can be achieved. Free space optical interconnections provide bandwidths and interconnection complexity unobtainable in pure electrical interconnections. Stacked 3-D architectures can provide the electronics real estate and structure to deal with the increased bandwidth and global information provided by free space optical communications. This paper provides definitions and examples of 3-D stacked architectures in optoelectronics processors. The benefits and issues of these technologies are discussed.

Optoelectronic interconnects for 3D wafer stacks

NASA Astrophysics Data System (ADS)

Ludwig, David; Carson, John C.; Lome, Louis S.

1996-01-01

Wafer and chip stacking are envisioned as means of providing increased processing power within the small confines of a three-dimensional structure. Optoelectronic devices can play an important role in these dense 3-D processing electronic packages in two ways. In pure electronic processing, optoelectronics can provide a method for increasing the number of input/output communication channels within the layers of the 3-D chip stack. Non-free space communication links allow the density of highly parallel input/output ports to increase dramatically over typical edge bus connections. In hybrid processors, where electronics and optics play a role in defining the computational algorithm, free space communication links are typically utilized for, among other reasons, the increased network link complexity which can be achieved. Free space optical interconnections provide bandwidths and interconnection complexity unobtainable in pure electrical interconnections. Stacked 3-D architectures can provide the electronics real estate and structure to deal with the increased bandwidth and global information provided by free space optical communications. This paper will provide definitions and examples of 3-D stacked architectures in optoelectronics processors. The benefits and issues of these technologies will be discussed.

The transforming effect of handheld computers on nursing practice.

PubMed

Thompson, Brent W

2005-01-01

Handheld computers have the power to transform nursing care. The roots of this power are the shift to decentralization of communication, electronic health records, and nurses' greater need for information at the point of care. This article discusses the effects of handheld resources, calculators, databases, electronic health records, and communication devices on nursing practice. The US government has articulated the necessity of implementing the use of handheld computers in healthcare. Nurse administrators need to encourage and promote the diffusion of this technology, which can reduce costs and improve care.

Research on the information security system in electrical gis system in mobile application

NASA Astrophysics Data System (ADS)

Zhou, Chao; Feng, Renjun; Jiang, Haitao; Huang, Wei; Zhu, Daohua

2017-05-01

With the rapid development of social informatization process, the demands of government, enterprise, and individuals for spatial information becomes larger. In addition, the combination of wireless network technology and spatial information technology promotes the generation and development of mobile technologies. In today’s rapidly developed information technology field, network technology and mobile communication have become the two pillar industries by leaps and bounds. They almost absorbed and adopted all the latest information, communication, computer, electronics and so on new technologies. Concomitantly, the network coverage is more and more big, the transmission rate is faster and faster, the volume of user’s terminal is smaller and smaller. What’s more, from LAN to WAN, from wired network to wireless network, from wired access to mobile wireless access, people’s demand for communication technology is increasingly higher. As a result, mobile communication technology is facing unprecedented challenges as well as unprecedented opportunities. When combined with the existing mobile communication network, it led to the development of leaps and bounds. However, due to the inherent dependence of the system on the existing computer communication network, information security problems cannot be ignored. Today’s information security has penetrated into all aspects of life. Information system is a complex computer system, and it’s physical, operational and management vulnerabilities constitute the security vulnerability of the system. Firstly, this paper analyzes the composition of mobile enterprise network and information security threat. Secondly, this paper puts forward the security planning and measures, and constructs the information security structure.

Wireless communication links for brain-machine interface applications

NASA Astrophysics Data System (ADS)

Larson, L.

2016-05-01

Recent technological developments have given neuroscientists direct access to neural signals in real time, with the accompanying ability to decode the resulting information and control various prosthetic devices and gain insight into deeper aspects of cognition. These developments - along with deep brain stimulation for Parkinson's disease and the possible use of electro-stimulation for other maladies - leads to the conclusion that the widespread use electronic brain interface technology is a long term possibility. This talk will summarize the various technical challenges and approaches that have been developed to wirelessly communicate with the brain, including technology constraints, dc power limits, compression and data rate issues.

Low Cost, Low Tech, Low Brow Technology: A Plan for Campus Communication.

ERIC Educational Resources Information Center

Bernardo, Kurt E.

This paper describes Lake Erie College's (Ohio) economical solution to providing electronic communication for faculty on its campus. The college first assessed its existing computer capabilities to determine its needs. The college wanted to increase the total number of users on the local area network in order to better utilize the existing network…

An Empirical Investigation of the Role of Information Quality in Citizens' Trust in E-Government Systems

ERIC Educational Resources Information Center

Lee, Ally

2011-01-01

Over the past decade, there has been a change in the citizen-government relationship. Citizens have moved from a traditional face-to-face communication with their government, to an electronic interaction through the use of e-government systems. Emerging technology has enabled citizens to communicate with their government remotely. However, trust…

A Study of the Relationship of Communication Technology Configurations in Virtual Research Environments and Effectiveness of Collaborative Research

ERIC Educational Resources Information Center

Ahmed, Iftekhar

2009-01-01

Virtual Research Environments (VRE) are electronic meeting places for interaction among scientists created by combining software tools and computer networking. Virtual teams are enjoying increased importance in the conduct of scientific research because of the rising cost of traditional scientific scholarly communication, the growing importance of…

15 CFR 742.13 - Communications intercepting devices.

Code of Federal Regulations, 2012 CFR

2012-01-01

... electronic communications (ECCN 5A980); and for related software primarily useful for the surreptitious...”, “production”, or “use” of devices controlled under ECCN 5A980 (ECCN 5D980); and technology primarily useful for the “development”, “production”, or “use” of devices controlled under ECCN 5A980 (ECCN 5E980...

15 CFR 742.13 - Communications intercepting devices.

Code of Federal Regulations, 2011 CFR

2011-01-01

... electronic communications (ECCN 5A980); and for related software primarily useful for the surreptitious...”, “production”, or “use” of devices controlled under ECCN 5A980 (ECCN 5D980); and technology primarily useful for the “development”, “production”, or “use” of devices controlled under ECCN 5A980 (ECCN 5E980...

Enhancing mHealth Technology in the PCMH Environment to Activate Chronic Care Patients

DTIC Science & Technology

2017-09-01

AVAILABILITY STATEMENT Approved for Public Release; Distribution Unlimited 13. SUPPLEMENTARY NOTES - 14. ABSTRACT - The potential of mobile health (mHealth...biometric data, electronic coaching, electronic-based health education, secure e-mail communication between visits, and electronic collection of lifestyle...influence patient activation and self-care activities. 15. SUBJECT TERMS MHCE, Mobile Health Care Environment mHealth, mobile health MHS, Military Health

Propulsion controls

NASA Technical Reports Server (NTRS)

Harkney, R. D.

1980-01-01

Increased system requirements and functional integration with the aircraft have placed an increased demand on control system capability and reliability. To provide these at an affordable cost and weight and because of the rapid advances in electronic technology, hydromechanical systems are being phased out in favor of digital electronic systems. The transition is expected to be orderly from electronic trimming of hydromechanical controls to full authority digital electronic control. Future propulsion system controls will be highly reliable full authority digital electronic with selected component and circuit redundancy to provide the required safety and reliability. Redundancy may include a complete backup control of a different technology for single engine applications. The propulsion control will be required to communicate rapidly with the various flight and fire control avionics as part of an integrated control concept.

Electronic bullying among middle school students.

PubMed

Kowalski, Robin M; Limber, Susan P

2007-12-01

Electronic communications technologies are affording children and adolescents new means of bullying one another. Referred to as electronic bullying, cyberbullying, or online social cruelty, this phenomenon includes bullying through e-mail, instant messaging, in a chat room, on a website, or through digital messages or images sent to a cell phone. The present study examined the prevalence of electronic bullying among middle school students. A total of 3,767 middle school students in grades 6, 7, and 8 who attend six elementary and middle schools in the southeastern and northwestern United States completed a questionnaire, consisting of the Olweus Bully/Victim Questionnaire and 23 questions developed for this study that examined participants' experiences with electronic bullying, as both victims and perpetrators. Of the students, 11% that they had been electronically bullied at least once in the last couple of months (victims only); 7% indicated that they were bully/victims; and 4% had electronically bullied someone else at least once in the previous couple of months (bullies only). The most common methods for electronic bullying (as reported by both victims and perpetrators) involved the use of instant messaging, chat rooms, and e-mail. Importantly, close to half of the electronic bully victims reported not knowing the perpetrator's identity. Electronic bullying represents a problem of significant magnitude. As children's use of electronic communications technologies is unlikely to wane in coming years, continued attention to electronic bullying is critical. Implications of these findings for youth, parents, and educators are discussed.

Brave New World or "Plus Ca Change"?: Electronic Journals and the Academic Library

ERIC Educational Resources Information Center

Burrows, Toby

2006-01-01

The impact that electronic information technologies have had on scholarly communications and university libraries is assessed. Early predictions that the dominance of commercial publishers would decline and journal prices would fall have not been realised. The development of institutional repositories have had limited success in making the…

The Impact of Technology on High School Principals

ERIC Educational Resources Information Center

Hines, Christopher; Edmonson, Stacey; Moore, George W.

2008-01-01

The purpose of this study was (a) to research the impact of electronic communication on the role of the principal and school leaders and (b) to investigate patterns of unanticipated consequences or phenomena that have developed within the organization along with the widespread use of electronic media. Twelve themes were identified and grouped into…

NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 33: Technical communications practices and the use of information technologies as reported by Dutch and US aerospace engineers

NASA Technical Reports Server (NTRS)

Barclay, Rebecca O.; Pinelli, Thomas E.; Tan, Axel S. T.; Kennedy, John M.

1993-01-01

As part of Phase 4 of the NASA/DOD Aerospace Knowledge Diffusion Research Project, two studies were conducted that investigated the technical communications practices of Dutch and U.S. aerospace engineers and scientists. A self-administered questionnaire was distributed to aerospace engineers and scientists at the National Aerospace Laboratory (The Netherlands), and NASA ARC (U.S.), and NASA LaRC (U.S.). This paper presents responses of the Dutch and U.S. participants to selected questions concerning four of the seven project objectives: determining the importance of technical communications to aerospace engineering professionals, investigating the production of technical communications, examining the use and importance of computer and information technology, and exploring the use of electronic networks.

Transportation planning and ITS : putting the pieces together

DOT National Transportation Integrated Search

1998-01-01

Intelligent Transportation Systems (ITS) include the application of computer, electronics, and communications technologies and management strategies -- in an integrated manner -- providing traveler information to increase the safety and efficiency of...

Integrating an Academic Electronic Health Record: Challenges and Success Strategies.

PubMed

Herbert, Valerie M; Connors, Helen

2016-08-01

Technology is increasing the complexity in the role of today's nurse. Healthcare organizations are integrating more health information technologies and relying on the electronic health record for data collection, communication, and decision making. Nursing faculty need to prepare graduates for this environment and incorporate an academic electronic health record into a nursing curriculum to meet student-program outcomes. Although the need exists for student preparation, some nursing programs are struggling with implementation, whereas others have been successful. To better understand these complexities, this project was intended to identify current challenges and success strategies of effective academic electronic health record integration into nursing curricula. Using Rogers' 1962 Diffusion of Innovation theory as a framework for technology adoption, a descriptive survey design was used to gain insights from deans and program directors of nursing schools involved with the national Health Informatics & Technology Scholars faculty development program or Cerner's Academic Education Solution Consortium, working to integrate an academic electronic health record in their respective nursing schools. The participants' experiences highlighted approaches used by these schools to integrate these technologies. Data from this project provide nursing education with effective strategies and potential challenges that should be addressed for successful academic electronic health record integration.

Communications technology

NASA Astrophysics Data System (ADS)

Sokoloski, Martin M.

1988-09-01

The objective of the Communications Technology Program is to enable data transmission to and from low Earth orbit, geostationary orbit, and solar and deep space missions. This can be achieved by maintaining an effective, balances effort in basic, applied, and demonstration prototype communications technology through work in theory, experimentation, and components. The program consists of three major research and development discipline areas which are: microwave and millimeter wave tube components; solid state monolithic integrated circuit; and free space laser communications components and devices. The research ranges from basic research in surface physics (to study the mechanisms of surface degradation from under high temperature and voltage operating conditions which impacts cathode tube reliability and lifetime) to generic research on the dynamics of electron beams and circuits (for exploitation in various micro- and millimeter wave tube devices). Work is also performed on advanced III-V semiconductor materials and devices for use in monolithic integrated analog circuits (used in adaptive, programmable phased arrays for microwave antenna feeds and receivers) - on the use of electromagnetic theory in antennas and on technology necessary for eventual employment of lasers for free space communications for future low earth, geostationary, and deep space missions requiring high data rates with corresponding directivity and reliability.

Communications technology

NASA Technical Reports Server (NTRS)

Sokoloski, Martin M.

1988-01-01

The objective of the Communications Technology Program is to enable data transmission to and from low Earth orbit, geostationary orbit, and solar and deep space missions. This can be achieved by maintaining an effective, balances effort in basic, applied, and demonstration prototype communications technology through work in theory, experimentation, and components. The program consists of three major research and development discipline areas which are: microwave and millimeter wave tube components; solid state monolithic integrated circuit; and free space laser communications components and devices. The research ranges from basic research in surface physics (to study the mechanisms of surface degradation from under high temperature and voltage operating conditions which impacts cathode tube reliability and lifetime) to generic research on the dynamics of electron beams and circuits (for exploitation in various micro- and millimeter wave tube devices). Work is also performed on advanced III-V semiconductor materials and devices for use in monolithic integrated analog circuits (used in adaptive, programmable phased arrays for microwave antenna feeds and receivers) - on the use of electromagnetic theory in antennas and on technology necessary for eventual employment of lasers for free space communications for future low earth, geostationary, and deep space missions requiring high data rates with corresponding directivity and reliability.

Using Parametric Cost Models to Estimate Engineering and Installation Costs of Selected Electronic Communications Systems

DTIC Science & Technology

1994-09-01

Institute of Technology, Wright- Patterson AFB OH, January 1994. 4. Neter, John and others. Applied Linear Regression Models. Boston: Irwin, 1989. 5...Technology, Wright-Patterson AFB OH 5 April 1994. 29. Neter, John and others. Applied Linear Regression Models. Boston: Irwin, 1989. 30. Office of

Ethics in E-Learning

ERIC Educational Resources Information Center

Bušíková, Alena; Melicheríková, Zuzana

2013-01-01

The use of information and communication technology has grown at an unprecedented rate and provides a revolutionary way of learning because specific information is easy to find on the Internet. One of the technology approaches in learning is e-learning or electronic learning. Whereas in the U.S., e-learning has become very popular in the recent…

The Coordinator's Dilemma: Between an Electronic Janitor and a Pedagogical Leader

ERIC Educational Resources Information Center

Quiroga, Marta

2008-01-01

Since 1992, the Chilean Ministry of Education is developing a sustained process to incorporate ICT (Information and Communications Technology) into schools by providing equipment and training to faculty members. Schools appoint one of their teachers as a coordinator who will then receive an intense technological and pedagogical training. The…

Statewide Conference on High Technology. Proceedings (Austin, Texas, October 7-8, 1982).

ERIC Educational Resources Information Center

Texas Advisory Council for Technical - Vocational Education, Austin.

These proceedings contain 11 papers that focus on how education must change what and how it teaches to keep up with the technological revolution. The presentations address the need for vocational education to produce students with skills in electronics and data communications (including computer-to-computer transmission); office systems and…

The Virtual Campus: Technology and Reform in Higher Education. ASHE-ERIC Higher Education Report, Volume 25, No. 5.

ERIC Educational Resources Information Center

Van Dusen, Gerald C.

The "virtual campus" is a metaphor for the electronic teaching, learning, and research environment created by the convergence of several relatively new technologies including, but not restricted to, the Internet, World Wide Web, computer-mediated communication, video conferencing, multi-media, groupware, video-on-demand, desktop…

Electronic Patient Reported Outcomes in Paediatric Oncology - Applying Mobile and Near Field Communication Technology.

PubMed

Duregger, Katharina; Hayn, Dieter; Nitzlnader, Michael; Kropf, Martin; Falgenhauer, Markus; Ladenstein, Ruth; Schreier, Günter

2016-01-01

Electronic Patient Reported Outcomes (ePRO) gathered using telemonitoring solutions might be a valuable source of information in rare cancer research. The objective of this paper was to develop a concept and implement a prototype for introducing ePRO into the existing neuroblastoma research network by applying Near Field Communication and mobile technology. For physicians, an application was developed for registering patients within the research network and providing patients with an ID card and a PIN for authentication when transmitting telemonitoring data to the Electronic Data Capture system OpenClinica. For patients, a previously developed telemonitoring system was extended by a Simple Object Access Protocol (SOAP) interface for transmitting nine different health parameters and toxicities. The concept was fully implemented on the front-end side. The developed application for physicians was prototypically implemented and the mobile application of the telemonitoring system was successfully connected to OpenClinica. Future work will focus on the implementation of the back-end features.

[Evolution of the audio-visual technologies of production and diffusion and the conditions of their application in the Third World].

PubMed

Lefebvre, M

1979-01-01

The present information production techniques are so inefficient that it is out of the question to generalize them. On the other hand audio-visual communication raises a major political problem, especially for developing countries. Audio-visual equipment has gone through adjustment phases; the example of the tape and cassette recorder is given: 2 technological improvements have completely modified its use; the transistors have allowed considerable reduction in volume and weight as well as the energy necessary; the invention of the cassette has simplified its use. Technological research is following 3 major directions: the production of equipment which consumes little energy; the improvement of electronic component production techniques (towards cheaper electronic components); finally, the designing of systems allowing to stock large quantities of information. The communication systems will probably make so much progress in the areas of technology and programming, that they will soon have very different uses than the present ones. The question is whether our civilizations will let themselves be dominated by these new systems, or whether they will succeed to turn them into progress tools.

Lane Blockage Effects on Freeway Traffic Flow

DOT National Transportation Integrated Search

1996-09-01

Intelligent Transportation Systems (ITS) apply advanced and emerging technologies in such fields as information processing, communications, control, and electronics to surface transportation needs. ITS encompasses a number of diverse program areas in...

Behavioral Nutrition Interventions Using e- and m-Health Communication Technologies: A Narrative Review.

PubMed

Olson, Christine M

2016-07-17

e- and m-Health communication technologies are now common approaches to improving population health. The efficacy of behavioral nutrition interventions using e-health technologies to decrease fat intake and increase fruit and vegetable intake was demonstrated in studies conducted from 2005 to 2009, with approximately 75% of trials showing positive effects. By 2010, an increasing number of behavioral nutrition interventions were focusing on body weight. The early emphasis on interventions that were highly computer tailored shifted to personalized electronic interventions that included weight and behavioral self-monitoring as key features. More diverse target audiences began to participate, and mobile components were added to interventions. Little progress has been made on using objective measures rather than self-reported measures of dietary behavior. A challenge for nutritionists is to link with the private sector in the design, use, and evaluation of the many electronic devices that are now available in the marketplace for nutrition monitoring and behavioral change.

Effect of Use of Mobile Phone on Mental Health of Higher Secondary School Students

ERIC Educational Resources Information Center

Anboucarassy, B.; Begum, Mumtaz

2014-01-01

The world of today is shrinking due to globalization as many scientific and technological development has stepped in all fields. Nowadays, the mobile phone is widely used as a means of communication. Mobile phones are a fully-portable medium of electronic communication which enables the transmission of information in the form of sound, text or…

Implementation of a World Wide Web server for the oil and gas industry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Blaylock, R.E.; Martin, F.D.; Emery, R.

1995-12-31

The Gas and Oil Technology Exchange and Communication Highway, (GO-TECH), provides an electronic information system for the petroleum community for the purpose of exchanging ideas, data, and technology. The personal computer-based system fosters communication and discussion by linking oil and gas producers with resource centers, government agencies, consulting firms, service companies, national laboratories, academic research groups, and universities throughout the world. The oil and gas producers are provided access to the GO-TECH World Wide Web home page via modem links, as well as Internet. The future GO-TECH applications will include the establishment of{open_quote}Virtual corporations {close_quotes} consisting of consortiums of smallmore » companies, consultants, and service companies linked by electronic information systems. These virtual corporations will have the resources and expertise previously found only in major corporations.« less

Implementation of a World Wide Web server for the oil and gas industry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Blaylock, R.E.; Martin, F.D.; Emery, R.

1996-10-01

The Gas and Oil Technology Exchange and Communication Highway (GO-TECH) provides an electronic information system for the petroleum community for exchanging ideas, data, and technology. The PC-based system fosters communication and discussion by linking the oil and gas producers with resource centers, government agencies, consulting firms, service companies, national laboratories, academic research groups, and universities throughout the world. The oil and gas producers can access the GO-TECH World Wide Web (WWW) home page through modem links, as well as through the Internet. Future GO-TECH applications will include the establishment of virtual corporations consisting of consortia of small companies, consultants, andmore » service companies linked by electronic information systems. These virtual corporations will have the resources and expertise previously found only in major corporations.« less

The High-Performance Computing and Communications program, the national information infrastructure and health care.

PubMed Central

Lindberg, D A; Humphreys, B L

1995-01-01

The High-Performance Computing and Communications (HPCC) program is a multiagency federal effort to advance the state of computing and communications and to provide the technologic platform on which the National Information Infrastructure (NII) can be built. The HPCC program supports the development of high-speed computers, high-speed telecommunications, related software and algorithms, education and training, and information infrastructure technology and applications. The vision of the NII is to extend access to high-performance computing and communications to virtually every U.S. citizen so that the technology can be used to improve the civil infrastructure, lifelong learning, energy management, health care, etc. Development of the NII will require resolution of complex economic and social issues, including information privacy. Health-related applications supported under the HPCC program and NII initiatives include connection of health care institutions to the Internet; enhanced access to gene sequence data; the "Visible Human" Project; and test-bed projects in telemedicine, electronic patient records, shared informatics tool development, and image systems. PMID:7614116

1998 IEEE Aerospace Conference. Proceedings.

NASA Astrophysics Data System (ADS)

The following topics were covered: science frontiers and aerospace; flight systems technologies; spacecraft attitude determination and control; space power systems; smart structures and dynamics; military avionics; electronic packaging; MEMS; hyperspectral remote sensing for GVP; space laser technology; pointing, control, tracking and stabilization technologies; payload support technologies; protection technologies; 21st century space mission management and design; aircraft flight testing; aerospace test and evaluation; small satellites and enabling technologies; systems design optimisation; advanced launch vehicles; GPS applications and technologies; antennas and radar; software and systems engineering; scalable systems; communications; target tracking applications; remote sensing; advanced sensors; and optoelectronics.

Comparison of e-mail communication skills among first- and fourth-year dental students.

PubMed

Oakley, Marnie; Horvath, Zsuzsa; Weinberg, Seth M; Bhatt, Jaya; Spallek, Heiko

2013-11-01

As e-mail and other forms of electronic communication increase in popularity, it is important for dental schools to consider a curriculum that prepares their graduates to understand and apply effective electronic communication strategies to their patients. Reflecting this shift in communication behavior, the American Medical Association has developed specific e-mail communication guidelines. Some behavioral examples in these guidelines include protecting patients' protected health information (PHI), ensuring proper record keeping, and using professional, courteous, and understandable language. In this study, a sample of first- and fourth-year dental students (n=160) at the University of Pittsburgh School of Dental Medicine participated in an assignment assessing their patient-provider e-mail communication skills. A rubric was used to evaluate and compare the data between dental student classes. The results reveal a generalized lack of compliance with several of these guidelines by both classes (e.g., failure to protect PHI), despite efforts to expose students to these concepts in the curriculum. In an effort to train emerging dentists to function in a rapidly changing technological environment, these findings suggest a need for growth and development of curricula and perhaps guidelines/recommendations for behavioral competencies regarding dental students' use of electronic communication in the patient care environment.

NASA Wearable Technology CLUSTER 2013-2014 Report

NASA Technical Reports Server (NTRS)

Simon, Cory; Dunne, Lucy; Zeagler, Clint; Martin, Tom; Pailes-Friedman, Rebecca

2014-01-01

Wearable technology has the potential to revolutionize the way humans interact with one another, with information, and with the electronic systems that surround them. This change can already be seen in the dramatic increase in the availability and use of wearable health and activity monitors. These devices continuously monitor the wearer using on-­-body sensors and wireless communication. They provide feedback that can be used to improve physical health and performance. Smart watches and head mounted displays are also receiving a great deal of commercial attention, providing immediate access to information via graphical displays, as well as additional sensing features. For the purposes of the Wearable Technology CLUSTER, wearable technology is broadly defined as any electronic sensing, human interfaces, computing, or communication that is mounted on the body. Current commercially available wearable devices primarily house electronics in rigid packaging to provide protection from flexing, moisture, and other contaminants. NASA mentors are interested in this approach, but are also interested in direct integration of electronics into clothing to enable more comfortable systems. For human spaceflight, wearable technology holds a great deal of promise for significantly improving safety, efficiency, autonomy, and research capacity for the crew in space and support personnel on the ground. Specific capabilities of interest include: Continuous biomedical monitoring for research and detection of health problems. Environmental monitoring for individual exposure assessments and alarms. Activity monitoring for responsive robotics and environments. Multi-modal caution and warning using tactile, auditory, and visual alarms. Wireless, hands-free, on-demand voice communication. Mobile, on-demand access to space vehicle and robotic displays and controls. Many technical challenges must be overcome to realize these wearable technology applications. For example, to make a wearable device that is both functional and comfortable for long duration wear, developers must strive to reduce electronic mass and volume while also addressing constraints imposed by the body attachment method. Depending on the application, the device must be placed in a location that the user can see and reach, and that provides the appropriate access to air and the wearer's skin. Limited power is available from body-­-worn batteries and heat must be managed to prevent discomfort. If the clothing is to be washed, there are additional durability and washability hurdles that traditional electronics are not designed to address. Finally, each specific capability has unique technical challenges that will likely require unique solutions. In addition to the technical challenges, development of wearable devices is made more difficult by the diversity of skills required and the historic lack of collaboration across domains. Wearable technology development requires expertise in textiles engineering, apparel design, software and computer engineering, electronic design and manufacturing, human factors engineering, and application-­-specific fields such as acoustics, medical devices, and sensing. Knowledge from each of these domains must be integrated to create functional and comfortable devices. For this reason, the diversity of knowledge and experience represented in the Wearable Technology is critical to overcoming the fundamental challenges in the field.

Parents are reluctant to use technological means of communication in pediatric day care.

PubMed

Murto, Kimmo; Bryson, Gregory L; Abushahwan, Ibrahim; King, Jim; Moher, David; El-Emam, Khaled; Splinter, William

2008-04-01

We hypothesized that advanced information and communication technology (ICT) would be acceptable to parents in a pediatric surgical, and diagnostic imaging day care setting. After Ethics Committee approval, we distributed surveys, over a one-month period, to parents of children arriving for day care surgery or diagnostic imaging. Parents indicated their acceptance of various proposed modes of postoperative discussion of healthcare i.e.; face-to-face, videophone, or telephone. Parents were also asked to describe their receptiveness to scheduling non-emergency hospital appointments online and to receiving electronic media describing their child's surgery and postoperative management. Parental education, income, and familiarity with the Internet were also assessed. A total of 451 surveys (84% response rate) were returned. Most parents (95%) had access to the Internet and 70% did their banking online. Forty-two percent of the parents had at least a university education and 63% had an annual family income > $50,000 Canadian. The majority of parents (98%) accepted face-to-face interaction, while only 35% and 37% of parents were receptive to videophone and telephone interviews, respectively. Computer availability (P = 0.001) and online banking (P = 0.011) were the only variables that predicted those parents who were in favour of using videophone technology. Parents were receptive to instruction electronic media (80%) and booking appointments online (61%). A well-educated and technologically sophisticated parent population does not favour advanced communication technologies over simple, face-to-face interaction in an in-hospital setting. These parents are prepared to receive technology-based information about their child's surgery and to schedule non-emergency hospital appointments online.

Mobile satellite communications - Vehicle antenna technology update

NASA Technical Reports Server (NTRS)

Bell, D.; Naderi, F. M.

1986-01-01

This paper discusses options for vehicle antennas to be used in mobile satellite communications systems. Two types of antennas are identified. A non-steerable, azimuthally omnidirectional antenna with a modest gain of 3 to 5 dBi is suggested when a low cost is desired. Alternatively, mechanically or electronically steerable antennas with a higher gain of 10 to 12 dBi are suggested to alleviate power and spectrum scarcity associated with mobile satellite communications. For steerable antennas, both open-loop and closed-loop pointing schemes are discussed. Monopulse and sequential lobing are proposed for the mechanically steered and electronically steered antennas, respectively. This paper suggests a hybrid open-loop/closed-loop pointing technique as the best performer in the mobile satellite environment.

Communication and collaboration technologies.

PubMed

Cheeseman, Susan E

2012-01-01

This is the third in a series of columns exploring health information technology (HIT) in the neonatal intensive care unit (NICU). The first column provided background information on the implementation of information technology throughout the health care delivery system, as well as the requisite informatics competencies needed for nurses to fully engage in the digital era of health care. The second column focused on information and resources to master basic computer competencies described by the TIGER initiative (Technology Informatics Guiding Education Reform) as learning about computers, computer networks, and the transfer of data.1 This column will provide additional information related to basic computer competencies, focusing on communication and collaboration technologies. Computers and the Internet have transformed the way we communicate and collaborate. Electronic communication is the ability to exchange information through the use of computer equipment and software.2 Broadly defined, any technology that facilitates linking one or more individuals together is a collaborative tool. Collaboration using technology encompasses an extensive range of applications that enable groups of individuals to work together including e-mail, instant messaging (IM ), and several web applications collectively referred to as Web 2.0 technologies. The term Web 2.0 refers to web applications where users interact and collaborate with each other in a collective exchange of ideas generating content in a virtual community. Examples of Web 2.0 technologies include social networking sites, blogs, wikis, video sharing sites, and mashups. Many organizations are developing collaborative strategies and tools for employees to connect and interact using web-based social media technologies.3.

The patient-surgeon relationship in the cyber era: communication and information.

PubMed

Blake, J Herman; Schwemmer, Mary Kay; Sade, Robert M

2012-11-01

From Laennec's invention of the stethoscope in 1816 to the recently introduced Sapien transcatheter aortic valve replacement, the increasing complexity of health care technology has altered the relationship between patients and physicians, usually for the better. Telemedicine, the provision of medical services through electronic media, has dramatically changed how the patient and physician interact and how medical care is delivered. Many studies of physicians' perceptions of electronic communication with patients have documented recognition of benefits as well as a consistent chorus of concerns about confidentiality, increased workload, inappropriate use, and medicolegal issues. Copyright © 2012 Elsevier Inc. All rights reserved.

Findings of the rechargeable battery study sponsored by NATIBO (North American technology and industrial base organization)

NASA Astrophysics Data System (ADS)

Gucinski, James A.; Slack, Michael

This paper summarizes and updates the findings of the North American technology and industrial base organization (NATIBO) study entitled "Rechargeable Battery/Systems for Communication/Electronic Application". The mission of the NATIBO organization is to promote a cost effective and healthy technology and industrial base that is responsive to the national and economical security needs of the United States and Canada.

Electronic health information system at an opioid treatment programme: roadblocks to implementation

PubMed Central

Louie, Ben; Kritz, Steven; Brown, Lawrence S.; Chu, Melissa; Madray, Charles; Zavala, Roberto

2012-01-01

Rationale Electronic health systems are commonly included in health care reform discussions. However, their embrace by the health care community has been slow. Methods At Addiction Research and Treatment Corporation, a methadone maintenance programme that also provides primary medical care, HIV medical care and case management, substance abuse counselling and vocational services, we describe our experience in implementing an electronic health information system that encompasses all of these areas. Results We describe the challenges and opportunities of this process in terms of change management, hierarchy of corporate objectives, process mastering, training issues, information technology governance, electronic security, and communication and collaboration. Conclusion This description may provide practical insights to other institutions seeking to pursue this technology. PMID:21414111

Electronic health information system at an opioid treatment programme: roadblocks to implementation.

PubMed

Louie, Ben; Kritz, Steven; Brown, Lawrence S; Chu, Melissa; Madray, Charles; Zavala, Roberto

2012-08-01

Electronic health systems are commonly included in health care reform discussions. However, their embrace by the health care community has been slow. At Addiction Research and Treatment Corporation, a methadone maintenance programme that also provides primary medical care, HIV medical care and case management, substance abuse counselling and vocational services, we describe our experience in implementing an electronic health information system that encompasses all of these areas. We describe the challenges and opportunities of this process in terms of change management, hierarchy of corporate objectives, process mastering, training issues, information technology governance, electronic security, and communication and collaboration. This description may provide practical insights to other institutions seeking to pursue this technology. © 2011 Blackwell Publishing Ltd.

NASA/DoD Aerospace Knowledge Diffusion Research Project. XXXIII - Technical communications practices and the use of information technologies as reported by Dutch and U.S. aerospace engineers

NASA Technical Reports Server (NTRS)

Barclay, Rebecca O.; Pinelli, Thomas E.; Tan, Axel S. T.; Kennedy, John M.

1993-01-01

As part of Phase 4 of the NASA/DOD Aerospace Knowledge Diffusion Research Project, two studies were conducted that investigated the technical communications practices of Dutch and U.S. aerospace engineers and scientists. A self-administered questionnaire was distributed to aerospace engineers and scientists at the National Aerospace Laboratory (The Netherlands), and NASA Ames Research Center (U.S.), and the NASA Langley Research Center (U.S.). This paper presents responses of the Dutch and U.S. participants to selected questions about four of the seven project objectives: determining the importance of technical communications to aerospace engineering professionals, investigating the production of technical communications, examining the use and importance of computer and information technology, and exploring the use of electronic networks.

Communication Systems in Healthcare

PubMed Central

Coiera, Enrico

2006-01-01

The care of patients now almost inevitably seems to involve many different individuals, all needing to share patient information and discuss their management. As a consequence there is increasing interest in, and use of, information and communication technologies to support health services. Yet, while there is significant discussion of, and investment in, information technologies, communication systems receive much less attention and the clinical adoption of even simpler services like voice-mail or electronic mail is still not commonplace in many health services. There remain enormous gaps in our broad understanding of the role of communication services in health care delivery. Laboratory medicine is perhaps even more poorly studied than many other areas, such as the interface between primary care and hospital services. Given this lack of specific information about laboratory communication services, this paper will step back and generally review the components of a communication system, including the basic concepts of a communication channel, service, device and interaction mode. The review will then try and summarise some of what is known about specific communication problems that arise across health services in the main, including the community and hospital service delivery. PMID:17077879

25 CFR 502.7 - Electronic, computer or other technologic aid.

Code of Federal Regulations, 2013 CFR

2013-04-01

... other technologic aid means any machine or device that: (1) Assists a player or the playing of a game... not limited to, machines or devices that: (1) Broaden the participation levels in a common game; (2) Facilitate communication between and among gaming sites; or (3) Allow a player to play a game with or against...

25 CFR 502.7 - Electronic, computer or other technologic aid.

Code of Federal Regulations, 2011 CFR

2011-04-01

... other technologic aid means any machine or device that: (1) Assists a player or the playing of a game... not limited to, machines or devices that: (1) Broaden the participation levels in a common game; (2) Facilitate communication between and among gaming sites; or (3) Allow a player to play a game with or against...

25 CFR 502.7 - Electronic, computer or other technologic aid.

Code of Federal Regulations, 2010 CFR

2010-04-01

... other technologic aid means any machine or device that: (1) Assists a player or the playing of a game... not limited to, machines or devices that: (1) Broaden the participation levels in a common game; (2) Facilitate communication between and among gaming sites; or (3) Allow a player to play a game with or against...

25 CFR 502.7 - Electronic, computer or other technologic aid.

Code of Federal Regulations, 2012 CFR

2012-04-01

... other technologic aid means any machine or device that: (1) Assists a player or the playing of a game... not limited to, machines or devices that: (1) Broaden the participation levels in a common game; (2) Facilitate communication between and among gaming sites; or (3) Allow a player to play a game with or against...

25 CFR 502.7 - Electronic, computer or other technologic aid.

Code of Federal Regulations, 2014 CFR

2014-04-01

... other technologic aid means any machine or device that: (1) Assists a player or the playing of a game... not limited to, machines or devices that: (1) Broaden the participation levels in a common game; (2) Facilitate communication between and among gaming sites; or (3) Allow a player to play a game with or against...

An Examination of the Impacts of Stress and Coping/Wellness Strategies of Information Technology Workers in the Higher Education Field

ERIC Educational Resources Information Center

Mroczko, Jennifer R.

2017-01-01

The Information Technology (IT) field infiltrates much of our daily lives. It has changed the way we conduct business, communicate, research, and learn. Individuals demand the latest and greatest - faster and better electronic devices, systems, and Internet. Businesses and organizations constantly require upgrades, improvements, or replacements to…

Open Education Resources and Mobile Technology to Narrow the Learning Divide

ERIC Educational Resources Information Center

Ally, Mohamed; Samaka, Mohammed

2013-01-01

As the world becomes more digitized, there will be an increasing need to make available learning resources in electronic format for access by information and communication technologies. The question education will face is whether these learning resources will be available for learners to access at no cost or affordable cost so that there will be…

Connexions: An Open Educational Resource for the 21st Century

ERIC Educational Resources Information Center

Burrus, C. Sidney

2007-01-01

The technology for information organization, communication, storage, and use today is the book. It has evolved over 3000 years (in its modern form over 500 years) to the mature object we currently enjoy. The book is now the primary technology used in education. But with the development of the computer and the Web, a new electronic information…

"Completely empowering": A qualitative study of the impact of technology on the wilderness experience in New Zealand

Treesearch

John D. Shultis

2015-01-01

Recent academic literature has expressed concern over the potential impact of the increasing types and levels of electronic (largely communication-related) technology brought by visitors into the wilderness. A key issue has been perceived changes in risktaking behavior by wilderness and backcountry users. Despite these concerns, extremely limited empirical assessment...

An Overview of the Development of High Temperature Wireless Smart Sensor Technology

NASA Technical Reports Server (NTRS)

Hunter, Gary W.

2014-01-01

The harsh environment inherent in propulsion systems is especially challenging for Smart Sensor Systems; this paper addresses technology development for such applications. A basic sensing system for high temperature wireless pressure monitoring composed of a sensor, electronics, and wireless communication with scavenged power developed for health monitoring of aircraft engines and other high temperature applications has been demonstrated at 475 C. Other efforts will be discussed including a brief overview of the status of high temperature electronics and sensors, as well as their use and applications.

Pandora's electronic box: GPs reflect upon email communication with their patients.

PubMed

Goodyear-Smith, Felicity; Wearn, Andy; Everts, Hans; Huggard, Peter; Halliwell, Joan

2005-01-01

Global access to information technology has increased dramatically in the past decade, with electronic health care changing medical practice. One example for general practitioners (GPs) is communication with patients via electronic mail (email). GPs face issues regarding e-communication with patients, including how and when it should it be used. The study aims were to assess the extent that GPs communicate with patients by email and explore their attitudes to this mode of communication. Design--telephone interview survey. Setting--primary care, largest urban and suburban area in New Zealand (NZ). Subjects--randomly selected GPs from the Auckland region. Main outcome measure--description of email use; analysis of issues by telephone survey. Data analysed using SPSS-12 and by thematic content analysis. At data saturation, 80 GPs had been interviewed. The majority (68%) had not used email with patients. Only 4% used it regularly. However, there was strong interest in this method. Perceived advantages were the ability to communicate at a distance and time convenient to both doctor and patient; communication where disability affected traditional methods; information-giving (for example, web links); passing on normal results. Identified problems involved inequity of access; linking of electronic data; security; unsuitability for some topics; medico-legal concerns; time; remuneration. Study sample closely mirrored current NZ GP population. Although few GPs emailed with patients, many might once barriers are addressed. GPs had a collective view of the appropriate boundaries for email communication, routine tasks and the transmission of information. GPs would encourage professional debate regarding guidelines for good practice, managing demand and remuneration.

Conceptual definition of a high voltage power supply test facility

NASA Technical Reports Server (NTRS)

Biess, John J.; Chu, Teh-Ming; Stevens, N. John

1989-01-01

NASA Lewis Research Center is presently developing a 60 GHz traveling wave tube for satellite cross-link communications. The operating voltage for this new tube is - 20 kV. There is concern about the high voltage insulation system and NASA is planning a space station high voltage experiment that will demonstrate both the 60 GHz communications and high voltage electronics technology. The experiment interfaces, requirements, conceptual design, technology issues and safety issues are determined. A block diagram of the high voltage power supply test facility was generated. It includes the high voltage power supply, the 60 GHz traveling wave tube, the communications package, the antenna package, a high voltage diagnostics package and a command and data processor system. The interfaces with the space station and the attached payload accommodations equipment were determined. A brief description of the different subsystems and a discussion of the technology development needs are presented.

Realization of Real-Time Clinical Data Integration Using Advanced Database Technology

PubMed Central

Yoo, Sooyoung; Kim, Boyoung; Park, Heekyong; Choi, Jinwook; Chun, Jonghoon

2003-01-01

As information & communication technologies have advanced, interest in mobile health care systems has grown. In order to obtain information seamlessly from distributed and fragmented clinical data from heterogeneous institutions, we need solutions that integrate data. In this article, we introduce a method for information integration based on real-time message communication using trigger and advanced database technologies. Messages were devised to conform to HL7, a standard for electronic data exchange in healthcare environments. The HL7 based system provides us with an integrated environment in which we are able to manage the complexities of medical data. We developed this message communication interface to generate and parse HL7 messages automatically from the database point of view. We discuss how easily real time data exchange is performed in the clinical information system, given the requirement for minimum loading of the database system. PMID:14728271

The use of information and communication technology (ICT) in dentistry.

PubMed

Knott, N J

2013-02-01

As the use of information and communication technology (ICT) becomes more widespread in dentistry the risk of breaching electronic commerce laws and patient confidentiality increases. It is necessary to be aware of the responsibilities internet usage entails, especially within a dental practice where the protection of patient information is of the utmost importance. More should be done to outline the various precautions that should be taken to ensure ICT security within the professional domain, as it would appear dentistry has been neglected with regard to receiving the proper ICT education, training and support systems.

Policy summary: visualization and communication track

NASA Astrophysics Data System (ADS)

Gates, Harvey M.

1994-03-01

The goal of visualization and graphics oriented scientists, engineers, and educators is to electronically share their products with colleagues around the United States and the world. Thus, these specialists have dubbed their communication requirement as `100 megabits (per second) to the desktop.' This simply means that these high technology specialists would like to transmit and receive visual products in real-time, unimpeded by the network speed and interconnection protocols.

How physician electronic health record screen sharing affects patient and doctor non-verbal communication in primary care.

PubMed

Asan, Onur; Young, Henry N; Chewning, Betty; Montague, Enid

2015-03-01

Use of electronic health records (EHRs) in primary-care exam rooms changes the dynamics of patient-physician interaction. This study examines and compares doctor-patient non-verbal communication (eye-gaze patterns) during primary care encounters for three different screen/information sharing groups: (1) active information sharing, (2) passive information sharing, and (3) technology withdrawal. Researchers video recorded 100 primary-care visits and coded the direction and duration of doctor and patient gaze. Descriptive statistics compared the length of gaze patterns as a percentage of visit length. Lag sequential analysis determined whether physician eye-gaze influenced patient eye gaze, and vice versa, and examined variations across groups. Significant differences were found in duration of gaze across groups. Lag sequential analysis found significant associations between several gaze patterns. Some, such as DGP-PGD ("doctor gaze patient" followed by "patient gaze doctor") were significant for all groups. Others, such DGT-PGU ("doctor gaze technology" followed by "patient gaze unknown") were unique to one group. Some technology use styles (active information sharing) seem to create more patient engagement, while others (passive information sharing) lead to patient disengagement. Doctors can engage patients in communication by using EHRs in the visits. EHR training and design should facilitate this. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Superconductor Digital Electronics: -- Current Status, Future Prospects

NASA Astrophysics Data System (ADS)

Mukhanov, Oleg

2011-03-01

Two major applications of superconductor electronics: communications and supercomputing will be presented. These areas hold a significant promise of a large impact on electronics state-of-the-art for the defense and commercial markets stemming from the fundamental advantages of superconductivity: simultaneous high speed and low power, lossless interconnect, natural quantization, and high sensitivity. The availability of relatively small cryocoolers lowered the foremost market barrier for cryogenically-cooled superconductor electronic systems. These fundamental advantages enabled a novel Digital-RF architecture - a disruptive technological approach changing wireless communications, radar, and surveillance system architectures dramatically. Practical results were achieved for Digital-RF systems in which wide-band, multi-band radio frequency signals are directly digitized and digital domain is expanded throughout the entire system. Digital-RF systems combine digital and mixed signal integrated circuits based on Rapid Single Flux Quantum (RSFQ) technology, superconductor analog filter circuits, and semiconductor post-processing circuits. The demonstrated cryocooled Digital-RF systems are the world's first and fastest directly digitizing receivers operating with live satellite signals, enabling multi-net data links, and performing signal acquisition from HF to L-band with 30 GHz clock frequencies. In supercomputing, superconductivity leads to the highest energy efficiencies per operation. Superconductor technology based on manipulation and ballistic transfer of magnetic flux quanta provides a superior low-power alternative to CMOS and other charge-transfer based device technologies. The fundamental energy consumption in SFQ circuits defined by flux quanta energy 2 x 10-19 J. Recently, a novel energy-efficient zero-static-power SFQ technology, eSFQ/ERSFQ was invented, which retains all advantages of standard RSFQ circuits: high-speed, dc power, internal memory. The voltage bias regulation, determined by SFQ clock, enables the zero-power at zero-activity regimes, indispensable for sensor and quantum bit readout.

Virtual Community and Invisible Colleges: Alterations in Faculty Scholarly Networks and Professional Self-Image. ASHE Annual Meeting Paper.

ERIC Educational Resources Information Center

Lincoln, Yvonna S.

This descriptive study examines how the proliferation of electronic hook-ups to remote locations, to databases, and particularly to electronic mail (e-mail), is changing the work, communication patterns and self-image of higher education faculty. In particular the study examined whether technological acquisition had an impact on professors'…

Electronic Communication of Protected Health Information: Privacy, Security, and HIPAA Compliance.

PubMed

Drolet, Brian C; Marwaha, Jayson S; Hyatt, Brad; Blazar, Phillip E; Lifchez, Scott D

2017-06-01

Technology has enhanced modern health care delivery, particularly through accessibility to health information and ease of communication with tools like mobile device messaging (texting). However, text messaging has created new risks for breach of protected health information (PHI). In the current study, we sought to evaluate hand surgeons' knowledge and compliance with privacy and security standards for electronic communication by text message. A cross-sectional survey of the American Society for Surgery of the Hand membership was conducted in March and April 2016. Descriptive and inferential statistical analyses were performed of composite results as well as relevant subgroup analyses. A total of 409 responses were obtained (11% response rate). Although 63% of surgeons reported that they believe that text messaging does not meet Health Insurance Portability and Accountability Act of 1996 security standards, only 37% reported they do not use text messages to communicate PHI. Younger surgeons and respondents who believed that their texting was compliant were statistically significantly more like to report messaging of PHI (odds ratio, 1.59 and 1.22, respectively). A majority of hand surgeons in this study reported the use of text messaging to communicate PHI. Of note, neither the Health Insurance Portability and Accountability Act of 1996 statute nor US Department of Health and Human Services specifically prohibits this form of electronic communication. To be compliant, surgeons, practices, and institutions need to take reasonable security precautions to prevent breach of privacy with electronic communication. Communication of clinical information by text message is not prohibited under Health Insurance Portability and Accountability Act of 1996, but surgeons should use appropriate safeguards to prevent breach when using this form of communication. Copyright © 2017 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

Industrial Education Curriculum.

ERIC Educational Resources Information Center

Alaska State Dept. of Education, Juneau. Div. of Adult and Vocational Education.

This handbook contains a competency-based curriculum for teaching industrial education in Alaska. Competencies are listed for the following areas: employability, auto maintenance, building maintenance, commercial fishing, communications, construction, drafting, electronics, energy and power, forestry and logging, graphics, high technology,…

Federal Highway Administration health in transportation working group : 2013 annual report

DOT National Transportation Integrated Search

2000-04-24

Intelligent Transportation Systems (ITS) are the application of advanced computer, electronics, and communications technologies to increase the safety and efficiency of surface transportation. ITS depend on the ability to integrate many advanced tech...

Introduction to electronic warfare

NASA Astrophysics Data System (ADS)

Schleher, D. C.

A broad overview of electronic warfare (EW) is given, emphasizing radar-related EW applications. A broad perspective of the EW field is first given, defining EW terms and giving methods of EW threat analysis and simulation. Electronic support measures and electronic countermeasures (ECM) systems are described, stressing their application to radar EW. Radars are comprehensively discussed from a system viewpoint with emphasis on their application in weapon systems and their electronic counter-countermeasures capabilities. Some general topics in C3 systems are described, stressing communication systems, C3I systems, and air defense systems. Performance calculations for EW and radar systems are covered, and modern EW signal processing is described from an airborne ECM perspective. Future trends and technology in the EW world are considered, discussing such topics as millimeter-wave EW, low-observable EW technology, GaAs monolithic circuits, VHSIC, and AI.

A Survey on M2M Systems for mHealth: A Wireless Communications Perspective

PubMed Central

Kartsakli, Elli; Lalos, Aris S.; Antonopoulos, Angelos; Tennina, Stefano; Di Renzo, Marco; Alonso, Luis; Verikoukis, Christos

2014-01-01

In the new era of connectivity, marked by the explosive number of wireless electronic devices and the need for smart and pervasive applications, Machine-to-Machine (M2M) communications are an emerging technology that enables the seamless device interconnection without the need of human interaction. The use of M2M technology can bring to life a wide range of mHealth applications, with considerable benefits for both patients and healthcare providers. Many technological challenges have to be met, however, to ensure the widespread adoption of mHealth solutions in the future. In this context, we aim to provide a comprehensive survey on M2M systems for mHealth applications from a wireless communication perspective. An end-to-end holistic approach is adopted, focusing on different communication aspects of the M2M architecture. Hence, we first provide a systematic review of Wireless Body Area Networks (WBANs), which constitute the enabling technology at the patient's side, and then discuss end-to-end solutions that involve the design and implementation of practical mHealth applications. We close the survey by identifying challenges and open research issues, thus paving the way for future research opportunities. PMID:25264958

Privacy-Enhancing Technologies for the Internet

DTIC Science & Technology

1997-01-01

http://www.communities.com/paper/swamp.html 7 David Chaum , ``Untraceable Electronic Mail, Return addresses, and Digital Pseudonyms,’’ Communications of...the ACM, February 1981, vol. 24 no. 2. http://www.eskimo.com/~weidai/mix-net.txt 8 David Chaum , ``Blind Signatures for Untraceable Payments...Privacy-enhancing technologies for the Internet Ian Goldberg David Wagner Eric Brewer University of California, Berkeley {iang,daw,brewer

Superconductor Digital-RF Receiver Systems

NASA Astrophysics Data System (ADS)

Mukhanov, Oleg A.; Kirichenko, Dmitri; Vernik, Igor V.; Filippov, Timur V.; Kirichenko, Alexander; Webber, Robert; Dotsenko, Vladimir; Talalaevskii, Andrei; Tang, Jia Cao; Sahu, Anubhav; Shevchenko, Pavel; Miller, Robert; Kaplan, Steven B.; Sarwana, Saad; Gupta, Deepnarayan

Digital superconductor electronics has been experiencing rapid maturation with the emergence of smaller-scale, lower-cost communications applications which became the major technology drivers. These applications are primarily in the area of wireless communications, radar, and surveillance as well as in imaging and sensor systems. In these areas, the fundamental advantages of superconductivity translate into system benefits through novel Digital-RF architectures with direct digitization of wide band, high frequency radio frequency (RF) signals. At the same time the availability of relatively small 4K cryocoolers has lowered the foremost market barrier for cryogenically-cooled digital electronic systems. Recently, we have achieved a major breakthrough in the development, demonstration, and successful delivery of the cryocooled superconductor digital-RF receivers directly digitizing signals in a broad range from kilohertz to gigahertz. These essentially hybrid-technology systems combine a variety of superconductor and semiconductor technologies packaged with two-stage commercial cryocoolers: cryogenic Nb mixed-signal and digital circuits based on Rapid Single Flux Quantum (RSFQ) technology, room-temperature amplifiers, FPGA processing and control circuitry. The demonstrated cryocooled digital-RF systems are the world's first and fastest directly digitizing receivers operating with live satellite signals in X-band and performing signal acquisition in HF to L-band at ˜30GHz clock frequencies.

Carbon footprint of electronic devices

NASA Astrophysics Data System (ADS)

Sloma, Marcin

2013-07-01

Paper assesses the greenhouse gas emissions related to the electronic sectors including information and communication technology and media sectors. While media often presents the carbon emission problem of other industries like petroleum industry, the airlines and automobile sectors, plastics and steel manufacturers, the electronics industry must include the increasing carbon footprints caused from their applications like media and entertainment, computers and cooling devices, complex telecommunications networks, cloud computing and powerful mobile phones. In that sense greenhouse gas emission of electronics should be studied in a life cycle perspective, including regular operational electricity use. Paper presents which product groups or processes are major contributors in emission. From available data and extrapolation of existing information we know that the information and communication technology sector produced 1.3% and media sector 1.7% of global gas emissions within production cycle, using the data from 2007.In the same time global electricity use of that sectors was 3.9% and 3.2% respectively. The results indicate that for both sectors operation leads to more gas emissions than manufacture, although impacts from the manufacture is significant, especially in the supply chain. Media electronics led to more emissions than PCs (manufacture and operation). Examining the role of electronics in climate change, including disposal of its waste, will enable the industry to take internal actions, leading to lowering the impact on the climate change within the sector itself.

Understanding Electronic Medical Record Adoption in the United States: Communication and Sociocultural Perspectives

PubMed Central

Kreps, Gary L; Polit, Stan

2013-01-01

Background This paper adopts a communication and sociocultural perspective to analyze the factors behind the lag in electronic medical record (EMR) adoption in the United States. Much of the extant research on this topic has emphasized economic factors, particularly, lack of economic incentives, as the primary cause of the delay in EMR adoption. This prompted the Health Information Technology on Economic and Clinical Health Act that allow financial incentives through the Centers of Medicare and Medicaid Services for many health care organizations planning to adopt EMR. However, financial incentives alone have not solved the problem; many new innovations do not diffuse even when offered for free. Thus, this paper underlines the need to consider communication and sociocultural factors to develop a better understanding of the impediments of EMR adoption. Objective The objective of this paper was to develop a holistic understanding of EMR adoption by identifying and analyzing the impact of communication and sociocultural factors that operate at 3 levels: macro (environmental), meso (organizational), and micro (individual). Methods We use the systems approach to focus on the 3 levels (macro, meso, and micro) and developed propositions at each level drawing on the communication and sociocultural perspectives. Results Our analysis resulted in 10 propositions that connect communication and sociocultural aspects with EMR adoption. Conclusions This paper brings perspectives from the social sciences that have largely been missing in the extant literature of health information technology (HIT) adoption. In doing so, it implies how communication and sociocultural factors may complement (and in some instances, reinforce) the impact of economic factors on HIT adoption. PMID:23612390

The History of Science and Technology at Bell Labs

NASA Astrophysics Data System (ADS)

Bishop, David

2008-03-01

Over the last 80 years, Bell Labs has been one of the most scientifically and technologically productive research labs in the world. Inventions such as the transistor, laser, cell phone, solar cell, negative feedback amplifier, communications satellite and many others were made there. Scientific breakthroughs such as discovery of the Big Bang, the wave nature of the electron, electron localization and the fractional quantum hall effect were also made there making Bell Labs almost unique in terms of large impacts in both science and technology. In my talk, I will discuss the history of the lab, talk about the present and give some suggestions for how I see it evolving into the future.

A Planning Framework for the Deployment of Innovative Information and Communication Technologies in Procurement

NASA Astrophysics Data System (ADS)

Alard, Robert; Gustafsson, Martin; Nienhaus, Jörg

The management of buyer-supplier relations is a major topic for many enterprises today. Modern Information and Communication Technologies (ICT) offer interesting perspectives on opportunities and implementation approaches. Today, logistics and procurement departments of numerous enterprises are evaluating the possibilities and opportunities of new ICT solutions and especially of internet-based electronic procurement solutions for the optimisation and re-engineering of their buyer-supplier relationships. Due to the highly innovative character of the new ICT solutions and the scarcely available operational examples in the industry, only little guidance exists to support responsible managers during the evaluation, planning and designing of internet-based electronic procurement solutions. This paper describes a framework for the strategic evaluation and planning of the deployment of internet-based procurement solutions for direct materials. The presented approach supports enterprises in the analysis of procurement objects and procurement structuring, in the definition and management of buyer-supplier-relationships, in the requirements analysis of ICT solutions as well as the assessment of the potential to support procurement with innovative ICT and internet-based electronic procurement solutions.

New ultraportable display technology and applications

NASA Astrophysics Data System (ADS)

Alvelda, Phillip; Lewis, Nancy D.

1998-08-01

MicroDisplay devices are based on a combination of technologies rooted in the extreme integration capability of conventionally fabricated CMOS active-matrix liquid crystal display substrates. Customized diffraction grating and optical distortion correction technology for lens-system compensation allow the elimination of many lenses and systems-level components. The MicroDisplay Corporation's miniature integrated information display technology is rapidly leading to many new defense and commercial applications. There are no moving parts in MicroDisplay substrates, and the fabrication of the color generating gratings, already part of the CMOS circuit fabrication process, is effectively cost and manufacturing process-free. The entire suite of the MicroDisplay Corporation's technologies was devised to create a line of application- specific integrated circuit single-chip display systems with integrated computing, memory, and communication circuitry. Next-generation portable communication, computer, and consumer electronic devices such as truly portable monitor and TV projectors, eyeglass and head mounted displays, pagers and Personal Communication Services hand-sets, and wristwatch-mounted video phones are among the may target commercial markets for MicroDisplay technology. Defense applications range from Maintenance and Repair support, to night-vision systems, to portable projectors for mobile command and control centers.

75 FR 16088 - Notice: Request for Substantive Comments on the EAC's Proposed Requirements for the Testing of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-31

... legislation was enacted before the advent of today's global electronic communications technology. Consequently... businesses, governments and the general public. Therefore it was a natural development for FVAP and states to...

The Information Revolution.

ERIC Educational Resources Information Center

Gilder, George

1993-01-01

A technological revolution is erupting all about us. A millionfold rise in computation and communications cost effectiveness will transform all industries and bureaucracies. The information revolution is a decentralizing, microcosmic electronic force opposing the centralizing, controlling Industrial-Age mentality persisting in schools. Television…

Global generations: social change in the twentieth century.

PubMed

Edmunds, June; Turner, Bryan S

2005-12-01

The concept of generation within sociology has until recently been a marginal area of interest. However, various demographic, cultural and intellectual developments have re-awakened an interest in generations that started with the classic essay by Karl Mannheim. To date, the sociological literature has generally conceptualized generations as nationally bounded entities. In this paper we suggest that the sociology of generations should develop the concept of global generations. This conceptual enhancement is important because the growth of global communications technology has enabled traumatic events, in an unparalleled way, to be experienced globally. The late nineteenth and early twentieth century was the era of international generations, united through print media, and the mid-twentieth century saw the emergence of transnational generations, facilitated by new broadcast communications. However, the latter part of the twentieth century is the period of global generations, defined by electronic communications technology, which is characterized, uniquely, by increasing interactivity. The 1960s generation was the first global generation, the emergence of which had world-wide consequences; today with major developments in new electronic communications, there is even more potential for the emergence of global generations that can communicate across national boundaries and through time. If in the past historical traumas combined with available opportunities to create national generations, now globally experienced traumas, facilitated by new media technologies, have the potential for creating global generational consciousness. The media have become increasingly implicated in the formation of generational movements. Because we are talking about generations in the making rather than an historical generation, this article is necessarily speculative; it aims to provoke discussion and establish a new research agenda for work on generations.

Miniaturized High-Temperature Superconducting/Dielectric Multilayer Filters for Satellite Communications

NASA Technical Reports Server (NTRS)

Miranda, Felix A.

1997-01-01

Most communication satellites contain well over a hundred filters in their payload. Current technology in typical satellite multiplexers use dual-mode cavity or dielectric resonator filters that are large (approx. 25 to 125 cu in) and heavy (up to 600 g). As the complexity of future advanced electronic systems for satellite communications increases, even more filters will be needed, requiring filter miniaturization without performance degradation. Such improvements in filter technology will enhance satellite performance. To reduce the size, weight, and cost of the multiplexers without compromising performance, the NASA Lewis Research Center is collaborating with industry to develop a new class of dual-mode multilayer filters consisting of YBa2Cu3O7-delta high-temperature superconducting (HTS) thin films on LaAlO3 substrates.

The era of micro and nano systems in the biomedical area: bridging the research and innovation gap.

PubMed

Lymberis, A

2011-01-01

The area of Micro and Nano systems (MNS) focuses on heterogeneous integration of technologies (e.g. electronics, mechanics and biotechnology) and implementation of multiple functionalities (e.g. sensing, processing, communication, energy and actuation) into small systems. A significant amount of MNS activities targets development and testing of systems enabling biomedicine and personal health solutions. Convergence of micro-nano-bio and Information & communication technologies is being leading to enabling innovative solutions e.g. for in-vitro testing and in vivo interaction with the human body for early diagnosis and minimally invasive therapy. Of particular interest are smart wearable systems such as smart textiles aiming at the full integration of sensors/actuators, energy sources, processing and communication within the clothes to enable non-invasive personal health, lifestyle, safety and emergency applications. The paper presents on going major R&D activities on micro-nano-bio systems (MNBS) and wearable systems for pHealth under the European Union R&D Programs, Information and Communication Technologies (ICT) priority; it also identifies gaps and discusses key challenges for the future.

Information and communication technologies for adherence to antiretroviral treatment in adults with HIV/AIDS.

PubMed

Lima, Ivana Cristina Vieira de; Galvão, Marli Teresinha Gimeniz; Alexandre, Herta de Oliveira; Lima, Francisca Elisângela Teixeira; Araújo, Thelma Leite de

2016-08-01

Information and communication technologies support interventions directed at the prevention of HIV transmission and patient monitoring by promoting improved accessibility and quality of care. To evaluate the efficacy of information and communication technologies in the adherence to antiretroviral treatment in adults with HIV/AIDS. Systematic review conducted from March to May of 2015 in three databases-the Cumulative Index to Nursing and Allied Health Literature (CINAHL); the Latin-American and Caribbean Literature in Health Sciences (LILACS/BIREME) and SCOPUS; and the Cochrane library and the Medical Literature Analysis and Retrieval System Online portal (MEDLINE/PubMed). The sample consisted of nine randomized clinical trials based on the use of information and communication technologies for adherence to antiretroviral treatment in adults with HIV/AIDS. Three studies analysed the use of a short message service - SMS - two phone calls, two alarm devices, one web-enabled Hand-held device and one web electronic intervention. Improvements in the levels of adherence in the group subjected to the intervention were identified in seven studies. The phone was the type of information and communication technology with proven efficacy with respect to adherence. It was used to make calls, as well as to send alert messages and reminders about taking medications. Pagers were not considered to be effective regarding adherence to antiretroviral therapy. The integrated use of information and communication technologies with standard care promotes increased access to care, strengthening the relationship between patients and health services, with the possibility of mitigating the difficulties experienced by people with HIV in achieving optimal levels of adherence to drug therapy. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Research on distributed virtual reality system in electronic commerce

NASA Astrophysics Data System (ADS)

Xue, Qiang; Wang, Jiening; Sun, Jizhou

2004-03-01

In this paper, Distributed Virtual Reality (DVR) technology applied in Electronical Commerce (EC) is discussed. DVR has the capability of providing a new means for human being to recognize, analyze and resolve the large scale, complex problems, which makes it develop quickly in EC fields. The technology of CSCW (Computer Supported Cooperative Work) and middleware is introduced into the development of EC-DVR system to meet the need of a platform which can provide the necessary cooperation and communication services to avoid developing the basic module repeatedly. Finally, the paper gives a platform structure of EC-DVR system.

The role of electronic checklists - case study on MRI-safety.

PubMed

Landmark, Andreas; Selnes, May-Britt; Larsen, Elisabeth; Svensli, Astrid; Solum, Linda; Brattheim, Berit

2012-01-01

Checklists can be used to improve and standardize safety critical processes and their communication. The introduction of potentially harmful medical technology and equipment has created additional requirements for the safe delivery of health care. We have studied the implementation of an electronic checklist to ensure the safety of patients scheduled for Magnetic Resonance Imaging examinations. Through a combination of observations and semi-structured interviews we investigated how health care workers in a Norwegian University hospital dealt with variations in checklist compliance, missing and lack of information. The checklist provided different functionality for the different users, ranging from a memory/attention support to a standardized form of communication on safety matters. However, the rigidity afforded by the electronic implementation, showed some serious drawbacks over the prior, simpler, paper-based versions.

Biomimetric sentinel reef structures for optical sensing and communications

NASA Astrophysics Data System (ADS)

Fries, David; Hutcheson, Tim; Josef, Noam; Millie, David; Tate, Connor

2017-05-01

Traditional artificial reef structures are designed with uniform cellular architectures and topologies and do not mimic natural reef forms. Strings and ropes are a proven, common fisheries and mariculture construction element throughout the world and using them as artificial reef scaffolding can enable a diversity of ocean sensing, communications systems including the goal of sentinel reefs. The architecture and packaging of electronics is key to enabling such structures and systems. The distributed sensor reef concept leads toward a demonstrable science-engineering-informed framework for 3D smart habitat designs critical to stock fish development and coastal monitoring and protection. These `nature-inspired' reef infrastructures, can enable novel instrumented `reef observatories' capable of collecting real-time ecosystem data. Embedding lighting and electronic elements into artificial reef systems are the first systems conceptualized. This approach of bringing spatial light to the underwater world for optical sensing, communication and even a new breed of underwater robotic vehicle is an interdisciplinary research activity which integrates principles of electronic packaging, and ocean technology with art/design.

Electronic publications, a useful technique for astronomy outreach

NASA Astrophysics Data System (ADS)

Stavinschi, M.; Mosoia, C.

2012-09-01

Thanks to modern technology, astronomy can be communicated to the public through a variety of techniques, from classic conferences (also upgraded to the video projectors, etc.) to TV, print media and social media platforms such as Facebook, Twitter, Linkedin, MySpace, etc. We are going to present advantages of electronic publishing, starting from informing the public with latest astronomy news, to providing a place for public debate. In an era of global crisis e-publishing is a must do, be it seen from the financially perspective, or the desired impact to the public. We are going to present a constant example of year electronic publication dedicated to promoting science and communication; also, the Science Communicators Network Interested in spreading the word of astronomy. The aim is to establish connections with all OEP participants with a view to know each other and try to work in common for the better message transmission to the public. Together, we might build a single platform with multiple educational results.

How Do You Measure Up?

ERIC Educational Resources Information Center

Miller, Marilyn L.; Shontz, Marilyn L.

1999-01-01

Presents findings from the "School Library Journal" survey of school library expenditures for FY 1997-98. Data include: budget allocation; salaries; library collection; technology; staff and certification; access to basic electronic resources; library policy; planning and communication between library media specialists and teachers; and…

CMOS technology: a critical enabler for free-form electronics-based killer applications

NASA Astrophysics Data System (ADS)

Hussain, Muhammad M.; Hussain, Aftab M.; Hanna, Amir

2016-05-01

Complementary metal oxide semiconductor (CMOS) technology offers batch manufacturability by ultra-large-scaleintegration (ULSI) of high performance electronics with a performance/cost advantage and profound reliability. However, as of today their focus has been on rigid and bulky thin film based materials. Their applications have been limited to computation, communication, display and vehicular electronics. With the upcoming surge of Internet of Everything, we have critical opportunity to expand the world of electronics by bridging between CMOS technology and free form electronics which can be used as wearable, implantable and embedded form. The asymmetry of shape and softness of surface (skins) in natural living objects including human, other species, plants make them incompatible with the presently available uniformly shaped and rigidly structured today's CMOS electronics. But if we can break this barrier then we can use the physically free form electronics for applications like plant monitoring for expansion of agricultural productivity and quality, we can find monitoring and treatment focused consumer healthcare electronics - and many more creative applications. In our view, the fundamental challenge is to engage the mass users to materialize their creative ideas. Present form of electronics are too complex to understand, to work with and to use. By deploying game changing additive manufacturing, low-cost raw materials, transfer printing along with CMOS technology, we can potentially stick high quality CMOS electronics on any existing objects and embed such electronics into any future objects that will be made. The end goal is to make them smart to augment the quality of our life. We use a particular example on implantable electronics (brain machine interface) and its integration strategy enabled by CMOS device design and technology run path.

Vocational School Students' Information and Communication Technology Self-Efficacy Beliefs and the Factors Affecting Their Use of Such a Technology

ERIC Educational Resources Information Center

Turel, Vehbi; Calik, Sinan; Doganer, Adem

2015-01-01

The purpose of vocational schools (VSs) in Turkey, which offer two-year degree courses, is to provide the students who have completed a high school programme successfully with practical introductory experience in skilled trades such as computing, electronics, mechanics, carpentry, construction, field crops, and so on. Those who complete a two-year…

The Evolution of Electronic Pedagogy in an Outcome Based Learning Environment: Learning, Teaching, and the Culture of Technology at California's Newest University--CSU Monterey Bay.

ERIC Educational Resources Information Center

Baldwin, George

California State University Monterey Bay (CSUMB) is the newest university in the CSU system. CSUMB's vision statement distinguishes the institution from others in the system by promoting learning paradigms of Outcome Based Education (OBE) and communication technologies of distributed learning (DL). Faculty are committed to the experimental use of…

Newly available technologies present expanding opportunities for scientific and technical information exchange

NASA Technical Reports Server (NTRS)

Tolzman, Jean M.

1993-01-01

The potential for expanded communication among researchers, scholars, and students is supported by growth in the capabilities for electronic communication as well as expanding access to various forms of electronic interchange and computing capabilities. Increased possibilities for information exchange, collegial dialogue, collaboration, and access to remote resources exist as high-speed networks, increasingly powerful workstations, and large, multi-user computational facilities are more frequently linked and more commonly available. Numerous writers speak of the telecommunications revolution and its impact on the development and dissemination of knowledge and learning. One author offers the phrase 'Scholarly skywriting' to represent a new form of scientific communication that he envisions using electronic networks. In the United States (U.S.), researchers associated with the National Science Foundation (NSF) are exploring 'nationwide collaboratories' and 'digital collaboration.' Research supported by the U.S. National Aeronautics and Space Administration (NASA) points to a future where workstations with built-in audio, video monitors, and screen sharing protocols are used to support collaborations with colleagues located throughout the world. Instruments and sensors located worldwide will produce data streams that will be brought together, analyzed, and distributed as new findings. Researchers will have access to machines that can supply domain-specific information in addition to locator and directory assistance. New forms of electronic journals will emerge and provide opportunities for researchers and scientists to exchange information electronically and interactively in a range of structures and formats. Ultimately, the wide-scale use of these technologies in the dissemination of research results and the stimulation of collegial dialogue will change the way we represent and express our knowledge of the world. A new paradigm will evolve--perhaps a truly worldwide 'invisible college.'

Communications payload concepts for geostationary facilities

NASA Technical Reports Server (NTRS)

Poley, William A.; Lekan, Jack

1987-01-01

Summarized and compared are the major results of two NASA sponsored studies that defined potential communication payload concepts to meet the satellite traffic forecast for the turn of the century for the continental US and Region 2 of the International Telecommunications Union. The studies were performed by the Ford Aerospace and Communications Corporation and RCA Astro-Electronics (now GE-RCA Astro-Space Division). Future scenarios of aggregations of communications services are presented. Payload concepts are developed and defined in detail for nine of the scenarios. Payload costs and critical technologies per payload are also presented. Finally the payload concepts are compared and the findings of the reports are discussed.

[Telemedicine today].

PubMed

Leis, A

2008-03-01

Modern communication and information technologies are ubiquitous nowadays, and the medical field is no exception. Telemedicine is a reasonable way to prevent accidents, communicate faster in an emergency, and improve medical care in the hospital. Home aftercare benefits from this development, too; the use of networks - started by the electronic health card - can help reduce costs. This article highlights these subjects and discusses national and international structures that promote the spread of health telematics. Barriers to this path are also shown.

Advanced ground station architecture

NASA Technical Reports Server (NTRS)

Zillig, David; Benjamin, Ted

1994-01-01

This paper describes a new station architecture for NASA's Ground Network (GN). The architecture makes efficient use of emerging technologies to provide dramatic reductions in size, operational complexity, and operational and maintenance costs. The architecture, which is based on recent receiver work sponsored by the Office of Space Communications Advanced Systems Program, allows integration of both GN and Space Network (SN) modes of operation in the same electronics system. It is highly configurable through software and the use of charged coupled device (CCD) technology to provide a wide range of operating modes. Moreover, it affords modularity of features which are optional depending on the application. The resulting system incorporates advanced RF, digital, and remote control technology capable of introducing significant operational, performance, and cost benefits to a variety of NASA communications and tracking applications.

The Next Technology Revolution - Nano Electronic Technology

NASA Astrophysics Data System (ADS)

Turlik, Iwona

2004-03-01

Nanotechnology is a revolutionary engine that will engender enormous changes in a vast majority of today's industries and markets, while potentially creating whole new industries. The impact of nanotechnology is particularly significant in the electronics industry, which is constantly driven by the need for higher performance, increased functionality, smaller size and lower cost. Nanotechnology can influence many of the hundreds of components that are typically assembled to manufacture modern electronic devices. Motorola manufactures electronics for a wide range of industries and communication products. In this presentation, the typical components of a cellular phone are outlined and technology requirements for future products, the customer benefits, and the potential impact of nanotechnology on many of the components are discussed. Technology needs include reliable materials supply, processes for high volume production, experimental and simulation tools, etc. For example, even routine procedures such as failure characterization may require the development of new tools for investigating nano-scale phenomena. Business needs include the development of an effective, high volume supply chain for nano-materials and devices, disruptive product platforms, and visible performance impact on the end consumer. An equally significant long-term industry need is the availability of science and engineering graduates with a multidisciplinary focus and a deep understanding of the fundamentals of nano-technology, that can harness the technology to create revolutionary products.

Smart army helmet: a glance in what soldier helmets can become in the near future by integrating present technologies

NASA Astrophysics Data System (ADS)

Betancur, J. Alejandro; Osorio-Gómez, Gilberto; Mejía, Alejandro; Rodriguez, Carlos A.

2014-05-01

Nowadays, technologies like improved reality systems, sensing systems and communication systems, are moving forward with a high rate. This situation is very convenient for military groups that are trying to access modern technologies. According to that, it is very feasible to propose the development of electronic devices that increase the possibilities for soldiers to be alive during an armed conflict, providing them with information that can bring strategic benefits on the combat field, which is the main goal of this research. Therefore, it is proposed in this paper the early design stages of a smart army helmet, focusing in their low cost production; however, all the electronics stages specified here are proposed as prototypes.

Digital Economy and Management in Spain.

ERIC Educational Resources Information Center

del Aguila, Ana R.; Padilla, Antonio; Serarols, Christian; Veciana, Jose M.

2003-01-01

Explains the digital economy and its impact on the firm. Highlights include subsectors of the digital economy, including infrastructure; analysis of the digital economy in Spain; analysis of the ICT (information and communication technology) sector in Spain; and electronic commerce through the Internet. (LRW)

SPEECH--MAN'S NATURAL COMMUNICATION.

ERIC Educational Resources Information Center

DUDLEY, HOMER; AND OTHERS

SESSION 63 OF THE 1967 INSTITUTE OF ELECTRICAL AND ELECTRONIC ENGINEERS INTERNATIONAL CONVENTION BROUGHT TOGETHER SEVEN DISTINGUISHED MEN WORKING IN FIELDS RELEVANT TO LANGUAGE. THEIR TOPICS INCLUDED ORIGIN AND EVOLUTION OF SPEECH AND LANGUAGE, LANGUAGE AND CULTURE, MAN'S PHYSIOLOGICAL MECHANISMS FOR SPEECH, LINGUISTICS, AND TECHNOLOGY AND…

Manned Mars mission communication and data management systems

NASA Technical Reports Server (NTRS)

White, Ronald E.

1986-01-01

A manned Mars mission will involve a small crew and many complex tasks. The productivity of the crew and the entire mission will depend significantly on effective automation of these tasks and the ease with which the crew can interface with them. The technology to support a manned Mars mission is available today; however, evolving software and electronic technology are enabling many interesting possibilities for increasing productivity and safety while reducing life cycle cost. Some of these advanced technologies are identified.

Impact of Information and Communication Technology on Information Seeking Behavior of Users in Astronomy and Astrophysics Centers of India: A Survey

NASA Astrophysics Data System (ADS)

Sahu, H. K.; Singh, S. N.

2010-10-01

This study is based on a survey designed to determine the Information Seeking Behavior (ISB) of Astronomy and Astrophysics users in India. The main objective of the study is to determine the sources consulted and the general pattern of the information-gathering system of users and the impact of Information and Communication Technology (ICT) on the Astronomy and Astrophysics user's Information Seeking Behavior. It examines various Information and Communication Technology-based resources and methods of access and use. A descriptive sample stratified method has been used and data was collected using a questionnaire as the main tool. The response rate was 72%. Descriptive statistics were also employed and data have been presented in tables and graphs. The study is supported by earlier studies. It shows that Astronomy and Astrophysics users have developed a unique Information Seeking Behavior to carry out their education and research. The vast majority of respondents reported that more information is available from a variety of e-resources. Consequently, they are able to devote more time to seek out relevant information in the current Information and Communication Technology scenario. The study also indicates that respondents use a variety of information resources including e-resources for teaching and research. Books and online databases such as the NASA Astrophysics Data System (ADS) were considered more important as formal sources of information. E-mail and face-to-face communications are used extensively by users as informal sources of information. It also reveals that despite the presence of electronic sources, Astronomy and Astrophysics users are still using printed materials. This study should to help to improve various Information and Communication Technology-based services. It also suggests that GOI should adopt Information and Communication Technology-based Information Centers and Libraries services and recommends a network-based model for Astronomy and Astrophysics users.

Silicon-Germanium Films Grown on Sapphire for Ka-Band Communications Applications

NASA Technical Reports Server (NTRS)

Alterovitz, Samuel A.; Mueller, Carl H.; Croke, Edward T.

2004-01-01

NASA's vision in the space communications area is to develop a broadband data network in which there is a high degree of interconnectivity among the various satellite systems, ground stations, and wired systems. To accomplish this goal, we will need complex electronic circuits integrating analog and digital data handling at the Ka-band (26 to 40 GHz). The purpose of this project is to show the feasibility of a new technology for Ka-band communications applications, namely silicon germanium (SiGe) on sapphire. This new technology will have several advantages in comparison to the existing silicon-substrate- based circuits. The main advantages are extremely low parasitic reactances that enable much higher quality active and passive components, better device isolation, higher radiation tolerance, and the integration of digital and analog circuitry on a single chip.

What does an e-mail address add? - Doing health and technology at home.

PubMed

Andreassen, Hege K

2011-02-01

There is increasing interest in using electronic mail and other electronic health technologies (e-health technologies) in patient follow-ups. This study sheds light on patients' reception of provider-initiated e-health in their everyday environments. In a research project carried out in Norway (2005-2007), an electronic address for a hospital dermatology ward was offered to 50 patient families for improved access to expert advice from the patients' homes. Drawing on semi-structured interviews with 12 families, this paper explores how the electronic address was integrated into everyday health practice. The research illuminates how the electronic address did not only represent changes related to treatment procedures and frequency or nature of expert contact; it was also important to other practices in the everyday lives of the families of patients with chronic illness. Once in place on the patients' computers, the electronic address was ascribed at least four different roles: it was used as the intended riverbed for a flow of information, but also as a safety alarm, as a shield to the medical gaze and as a token of competence in care and parenting. The multiplicity in use and reception of an electronic address in patient settings illustrates the need to include patients' everyday practices in current professional and political discussions of e-mail and other e-health technologies. Thus this paper argues that there is a need for research on electronic patient-provider communication that moves beyond frequency of use and questions on how technology will affect medical encounters. Social science equally needs to investigate how provider-initiated e-health technologies gets involved in patients' moral and social performance of health and illness in everyday life. Copyright © 2010 Elsevier Ltd. All rights reserved.

Effects of communication media choice on the quality and efficacy of emergency calls assisted by a mobile nursing protocol tool.

PubMed

Castro, Luis A; Favela, Jesus; Garcia-Peña, Carmen

2014-11-01

The transition from paper to electronic-based records in the healthcare industry has posed several challenges to conventional medical practices. The introduction of technology in day-to-day medical and nursing practices deserves careful consideration. In this work, we report the results of a controlled experiment to compare nurses' consultation in emergency calls in six different conditions. We studied the effect that the type of communication media (face-to-face, telephone, videoconference) and type of nursing protocol media (paper-based, electronic-based) can have on consultation time, mistakes made, pauses during consultation, eye contact, and efficacy of the consultation. We found that the type of communication media has an effect on consultation time; on average, fewer mistakes were made during telephone-based consultations; for eye contact, there were significantly fewer eye contacts during face-to-face than during videoconference consultations; finally, the type of communication media or protocol media did not have any effect in the efficacy of the consultation.

Descriptive Summaries of the Research Development Test & Evaluation Army Appropriation FY 1983. Supporting Data FY 1983, Budget Estimate Submitted to Congress February 1982. Volume II.

DTIC Science & Technology

1982-02-01

Defense (BHD) Advanced Technology Program is a broadly based rsearch and development effort designed to exploit new and emerging technologies...11-363 DK13 NON -COMMUNICATIONS ELECTRONIC COUNTERMEASURES SYSTEMS .............................. .11-368 DK14 EXPENDABLE JAMMERS...NAVSTAR GLOBAL POSITIONING SYSTEMS (GPS) USER EQUIPMENT .................................. 111-366 DEFENSEWIDE MISSION SUPPORT 6.37.38.A NON -SYSTEMS

Integrated Engineering Information Technology, FY93 accommplishments

DOE Office of Scientific and Technical Information (OSTI.GOV)

Harris, R.N.; Miller, D.K.; Neugebauer, G.L.

1994-03-01

The Integrated Engineering Information Technology (IEIT) project is providing a comprehensive, easy-to-use computer network solution or communicating with coworkers both inside and outside Sandia National Laboratories. IEIT capabilities include computer networking, electronic mail, mechanical design, and data management. These network-based tools have one fundamental purpose: to help create a concurrent engineering environment that will enable Sandia organizations to excel in today`s increasingly competitive business environment.

Overview of microoptics: Past, present, and future

NASA Technical Reports Server (NTRS)

Veldkamp, Wilfrid B.

1993-01-01

Through advances in semiconductor miniaturization technology, microrelief patterns, with characteristic dimensions as small as the wavelength of light, can now be mass reproduced to form high-quality and low-cost optical components. In a unique example of technology transfer, from electronics to optics, this capability is allowing optics designers to create innovative optical components that promise to solve key problems in optical sensors, optical communication channels, and optical processors.

Services and the National Information Infrastructure. Report of the Information Infrastructure Task Force Committee on Applications and Technology, Technology Policy Working Group. Draft for Public Comment.

ERIC Educational Resources Information Center

Office of Science and Technology Policy, Washington, DC.

In this report, the National Information Infrastructure (NII) services issue is addressed, and activities to advance the development of NII services are recommended. The NII is envisioned to grow into a seamless web of communications networks, computers, databases, and consumer electronics that will put vast amounts of information at users'…

Development of an open-source cloud-connected sensor-monitoring platform

USDA-ARS?s Scientific Manuscript database

Rapid advances in electronics and communications technologies offer continuously evolving options for sensing and awareness of the physical environment. Many of these advances are becoming increasingly available to “non-professionals,” that is, those without formal training or expertise in discipli...

E-Service Quality Management

ERIC Educational Resources Information Center

Batagan, Lorena; Pocovnicu, Adrian; Capisizu, Sergiu

2009-01-01

A characteristic of today's society is the increasing use of modern information and communication technologies in all areas. Computer applications, called e-services, are being developed to provide efficient access to services, electronically. Quality management systems are needed to provide a consistent way to select, evaluate, prioritize and…

Deterrents to Participation in Web-based Continuing Professional Education.

ERIC Educational Resources Information Center

Perdue, Kathy J.; Valentine, Thomas

2000-01-01

This study examined the perceptions of certified public accountants concerning deterrents to participation in Web-based continuing professional education. Results of surveys included concerns about electronically mediated communication; the quality of course offerings; access to technology-associated resources; and the availability of necessary…

A review of mechanical move sprinkler irrigation control and automation technologies

USDA-ARS?s Scientific Manuscript database

Electronic sensors, equipment controls, and communication protocols have been developed to meet the growing interest in site-specific irrigation using center pivot and lateral move irrigation systems. Onboard and field-distributed sensors can collect data necessary for real-time irrigation manageme...

Understanding E-Mentoring in Organizations

ERIC Educational Resources Information Center

Muller, Carol B.

2009-01-01

As new forms of electronic communication have emerged with increasing speed in recent years, opportunities for online learning, including mentoring, have taken on many new dimensions. Mentoring relationships now almost always extend beyond traditional face-to-face mentoring, and mentoring programs supported by technological advances have developed…

Technology: Taking It to the Streets.

ERIC Educational Resources Information Center

Rizvi, Teri

1999-01-01

Explains how one university extended the electronic reach of its students without sacrificing the university's nearly 150-year-old mission of personalized education. The five-year partnership between the school and a communications company and other cooperative arrangements with suppliers, service, and software manufacturers in transforming the…

Chasing a Fault across Ship and Shore

ERIC Educational Resources Information Center

Evans, Michael A.; Schwen, Thomas M.

2006-01-01

Knowledge management (KM) in the U.S. Navy is championed as a strategic initiative to improve shipboard maintenance and troubleshooting at a distance. The approach requires capturing, coordinating, and distributing domain expertise in electronics and computer engineering via advanced information and communication technologies. Coordination must be…

Satellite-based quantum communication terminal employing state-of-the-art technology

NASA Astrophysics Data System (ADS)

Pfennigbauer, Martin; Aspelmeyer, Markus; Leeb, Walter R.; Baister, Guy; Dreischer, Thomas; Jennewein, Thomas; Neckamm, Gregor; Perdigues, Josep M.; Weinfurter, Harald; Zeilinger, Anton

2005-09-01

Feature Issue on Optical Wireless Communications (OWC) We investigate the design and the accommodation of a quantum communication transceiver in an existing classical optical communication terminal on board a satellite. Operation from a low earth orbit (LEO) platform (e.g., the International Space Station) would allow transmission of single photons and pairs of entangled photons to ground stations and hence permit quantum communication applications such as quantum cryptography on a global scale. Integration of a source generating entangled photon pairs and single-photon detection into existing optical terminal designs is feasible. Even more, major subunits of the classical terminals such as those for pointing, acquisition, and tracking as well as those providing the required electronic, thermal, and structural backbone can be adapted so as to meet the quantum communication terminal needs.

The electronic-commerce-oriented virtual merchandise model

NASA Astrophysics Data System (ADS)

Fang, Xiaocui; Lu, Dongming

2004-03-01

Electronic commerce has been the trend of commerce activities. Providing with Virtual Reality interface, electronic commerce has better expressing capacity and interaction means. But most of the applications of virtual reality technology in EC, 3D model is only the appearance description of merchandises. There is almost no information concerned with commerce information and interaction information. This resulted in disjunction of virtual model and commerce information. So we present Electronic Commerce oriented Virtual Merchandise Model (ECVMM), which combined a model with commerce information, interaction information and figure information of virtual merchandise. ECVMM with abundant information provides better support to information obtainment and communication in electronic commerce.

Totally Connected Healthcare with TV White Spaces.

PubMed

Katzis, Konstantinos; Jones, Richard W; Despotou, Georgios

2017-01-01

Recent technological advances in electronics, wireless communications and low cost medical sensors generated a plethora of Wearable Medical Devices (WMDs), which are capable of generating considerably large amounts of new, unstructured real-time data. This contribution outlines how this data can be propagated to a healthcare system through the internet, using long distance Radio Access Networks (RANs) and proposes a novel communication system architecture employing White Space Devices (WSD) to provide seamless connectivity to its users. Initial findings indicate that the proposed communication system can facilitate broadband services over a large geographical area taking advantage of the freely available TV White Spaces (TVWS).

Deployable Propulsion, Power and Communications Systems for Solar System Exploration

NASA Technical Reports Server (NTRS)

Johnson, L.; Carr, J.; Boyd, D.

2017-01-01

NASA is developing thin-film based, deployable propulsion, power, and communication systems for small spacecraft that could provide a revolutionary new capability allowing small spacecraft exploration of the solar system. By leveraging recent advancements in thin films, photovoltaics, and miniaturized electronics, new mission-level capabilities will be enabled aboard lower-cost small spacecraft instead of their more expensive, traditional counterparts, enabling a new generation of frequent, inexpensive deep space missions. Specifically, thin-film technologies are allowing the development and use of solar sails for propulsion, small, lightweight photovoltaics for power, and omnidirectional antennas for communication.

Demonstrations of Deployable Systems for Robotic Precursor Missions

NASA Technical Reports Server (NTRS)

Dervan, J.; Johnson, L.; Lockett, T.; Carr, J.; Boyd, D.

2017-01-01

NASA is developing thin-film based, deployable propulsion, power, and communication systems for small spacecraft that serve as enabling technologies for exploration of the solar system. By leveraging recent advancements in thin films, photovoltaics, deployment systems, and miniaturized electronics, new mission-level capabilities will be demonstrated aboard small spacecraft enabling a new generation of frequent, inexpensive, and highly capable robotic precursor missions with goals extensible to future human exploration. Specifically, thin-film technologies are allowing the development and use of solar sails for propulsion, small, lightweight photovoltaics for power, and omnidirectional antennas for communication as demonstrated by recent advances on the Near Earth Asteroid (NEA) Scout and Lightweight Integrated Solar Array and anTenna (LISA-T) projects.

Deaf people communicating via SMS, TTY, relay service, fax, and computers in Australia.

PubMed

Power, Mary R; Power, Des; Horstmanshof, Louise

2007-01-01

Despite the expansion of Deaf people's use of communication technology little is published about how they use electronic communication in their social and working lives and the implications for their concepts of identity and community. Australia is an ideal research base because the use of a range of technologies is widespread there. To gain access to a wide age range of people who identify as Deaf, members of the national organization, the Australian Association of the Deaf, were surveyed by mail. Results showed that Short Message Service (SMS), telephone typewriters (TTY), voice/TTY relay services, fax, and e-mail were used regularly. Deaf users are discerning of the purposes for which they use each method: SMS for social and personal interactions, TTY for longer communications and (via the relay service) with people and services without TTYs, fax for business and social contact, and computers for personal and business e-mails as well as Web browsing, accessing chat rooms, word processing, games, and study.

Automated RTOP Management System

NASA Technical Reports Server (NTRS)

Hayes, P.

1984-01-01

The structure of NASA's Office of Aeronautics and Space Technology electronic information system network from 1983 to 1985 is illustrated. The RTOP automated system takes advantage of existing hardware, software, and expertise, and provides: (1) computerized cover sheet and resources forms; (2) electronic signature and transmission; (3) a data-based information system; (4) graphics; (5) intercenter communications; (6) management information; and (7) text editing. The system is coordinated with Headquarters efforts in codes R,E, and T.

Social media in paediatric heart disease: professional use and opportunities to improve cardiac care.

PubMed

Schumacher, Kurt R; Lee, Joyce M; Pasquali, Sara K

2015-12-01

Social media is any type of communication utilising electronic technology that follows two guiding principles: free publishing or sharing of content and ideas and group collaboration and inter-connectedness. Over the last 10 years, social media technology has made tremendous inroads into all facets of communication. Modalities such as Facebook, YouTube, and Twitter are no longer viewed as new communication technologies. Owing to their tremendous usage, they are now common ways to conduct a dialogue with individuals and groups. Greater than 91% of teenagers and 89% of young adults routinely use social media. Further, 24% of teenagers reported being online "almost constantly". These forms of communication are readily used by individuals cared for in the field of paediatric cardiology; thus, they should carry significant interest for cardiology care providers; however, social media's influence on medicine extends beyond use by patients. It directly affects all medical providers, both users and non-users. Further, social media has the ability to improve care for patients with paediatric heart disease. This article details social media's current influence on paediatric cardiology, including considerations for professional use of social media and potential opportunities to improve cardiac care.

Energy services in the information age: The convergence of energy, communications, and information technologies

DOE Office of Scientific and Technical Information (OSTI.GOV)

Centolella, P.A.

1998-07-01

Most of the economic efficiency benefits of electric restructuring--consumer choice based on price and risk preferences, efficient capacity utilization, capacity expansion that reflects marketability, and innovative products--depend upon consumer access to information and opportunities to respond to time- and location-specific prices and customized products. Information and communications technologies from back-room data management centers to intelligent consumer gateways will play an essential role in marketing energy services in a retail access environment. This paper describes the role of information and communications technology in electric industry restructuring and retailing of energy services. It includes a survey of economic analyses on the likelymore » variability in competitive generation prices and consumer responses if such prices are effectively communicated. The paper describes the potential benefits and cost savings associated with flexible consumer responses to price variability. It identifies consumer loads and preferences. Finally, the paper describes the building blocks of information systems being developed to facilitate price-responsive energy management and provide a range of other energy services. Intelligent gateways, analytical tools for facility load prediction and optimizing energy management responses, and electronic commerce applications are discussed.« less

Technology Directions for the 21st Century. Vol. 2

NASA Technical Reports Server (NTRS)

Crimi, Giles F.; Verheggen, Henry; Malinowski, John; Malinowski, Robert; Botta, Robert

1996-01-01

The Office of Space Communications (OSC) is tasked by NASA to conduct a planning process to meet NASA's science mission and other communications and data processing requirements. A set of technology trend studies was undertaken by Science Applications International Corporation (SAIC) for OSC to identify quantitative data that can be used to predict performance of electronic equipment in the future to assist in the planning process. Only commercially available, off-the-shelf technology was included. For each technology area considered, the current state of the technology is discussed, future applications that could benefit from use of the technology are identified, and likely future developments of the technology are described. The impact of each technology area on NASA operations is presented together with a discussion of the feasibility and risk associated with its development. An approximate timeline is given for the next 15 to 25 years to indicate the anticipated evolution of capabilities within each of the technology areas considered. This volume contains four chapters: one each on technology trends for database systems, computer software, neural and fuzzy systems, and artificial intelligence. The principal study results are summarized at the beginning of each chapter.

Electronic health records and cardiac implantable electronic devices: new paradigms and efficiencies.

PubMed

Slotwiner, David J

2016-10-01

The anticipated advantages of electronic health records (EHRs)-improved efficiency and the ability to share information across the healthcare enterprise-have so far failed to materialize. There is growing recognition that interoperability holds the key to unlocking the greatest value of EHRs. Health information technology (HIT) systems including EHRs must be able to share data and be able to interpret the shared data. This requires a controlled vocabulary with explicit definitions (data elements) as well as protocols to communicate the context in which each data element is being used (syntactic structure). Cardiac implantable electronic devices (CIEDs) provide a clear example of the challenges faced by clinicians when data is not interoperable. The proprietary data formats created by each CIED manufacturer, as well as the multiple sources of data generated by CIEDs (hospital, office, remote monitoring, acute care setting), make it challenging to aggregate even a single patient's data into an EHR. The Heart Rhythm Society and CIED manufacturers have collaborated to develop and implement international standard-based specifications for interoperability that provide an end-to-end solution, enabling structured data to be communicated from CIED to a report generation system, EHR, research database, referring physician, registry, patient portal, and beyond. EHR and other health information technology vendors have been slow to implement these tools, in large part, because there have been no financial incentives for them to do so. It is incumbent upon us, as clinicians, to insist that the tools of interoperability be a prerequisite for the purchase of any and all health information technology systems.

Media of Technological Revolution, Part II

ERIC Educational Resources Information Center

Georgetown Law Journal, 1972

1972-01-01

An overview of the development of electronic media. Governance of television both as entertainment and journalism and its relationship with broadcast advertising is discussed. Cable television, its potential for the future, and how the Federal Communications Commission must develop a new regulatory rationale to deal with new problems are…

E-Learning in Small Organisations

ERIC Educational Resources Information Center

Sambrook, Sally

2003-01-01

This paper focuses on the existing and potential role of electronic learning in small and medium-sized organisations (SMEs). Innovations in information and communication technologies (ICTs) could create new forms of learning, particularly appealing to small organisations, to overcome traditional barriers such as lack of financial resources, time,…

What Do Employers Want from Today's Job Applicants?

ERIC Educational Resources Information Center

Heinemann, Kenneth G.

1996-01-01

Discussion of what employers look for in job applicants focuses on the fields of electronics and computer technology. Highlights include people skills, including teamwork and communication; good grades and attitudes; where jobs may be advertised; curriculum; and examples from career colleges such as Heald College. (LRW)

Precision agriculture and information technology

Treesearch

Daniel L. Schmoldt

2001-01-01

As everyone knows, knowledge (along with its less-sophisticated sibling, information) is power. For a long time, detailed knowledge (in agriculture) has been generally inaccessible or was prohibitively expensive to acquire. Advances in electronics, communications, and software over the past several decades have removed those earlier impediments. Inexpensive sensors and...

Electronic Means of Foreign Language Learning in the System of Higher Education

ERIC Educational Resources Information Center

Frolova, Natalia

2017-01-01

Integration of information communication technologies, enhancing students' motivation and adding to personalized learning, into higher education is challenging but beneficial. It is particularly acute in the field of foreign language learning which requires language competence formation along with knowledge of grammar patterns, vocabulary…

Statewide Educational Networks: Policy and Management Report.

ERIC Educational Resources Information Center

Mathews, J. B.

This report outlines success factors and challenges identified in a study of the educational electronic communications networks in three selected Southern Regional Education Board (SREB) member states (i.e., Florida, Georgia, and Oklahoma) and through discussions of the SREB's Educational Technology Cooperative. The report is organized in sections…

Keep in Touch (KIT): feasibility of using internet-based communication and information technology in palliative care.

PubMed

Guo, Qiaohong; Cann, Beverley; McClement, Susan; Thompson, Genevieve; Chochinov, Harvey Max

2017-05-06

Confinement to an in-patient hospital ward impairs patients' sense of social support and connectedness. Providing the means, through communication technology, for patients to maintain contact with friends and family can potentially improve well-being at the end of life by minimizing social isolation and facilitating social connection. This study aimed to explore the feasibility of introducing internet-based communication and information technologies for in-patients and their families and to describe their experience in using this technology. A cross-sectional survey design was used to describe patient and family member experiences in using internet-based communication technology and health care provider views of using such technology in palliative care. Participants included 13 palliative in-patients, 38 family members, and 14 health care providers. An iPad or a laptop computer with password-protected internet access was loaned to each patient and family member for about two weeks or they used their own electronic devices for the duration of the patient's stay. Quantitative and qualitative data were collected from patients, families, and health care providers to discern how patients and families used the technology, its ease of use and its impact. Descriptive statistics and paired sample t-tests were used to analyze quantitative data; qualitative data were analyzed using constant comparative techniques. Palliative patients and family members used the technology to keep in touch with family and friends, entertain themselves, look up information, or accomplish tasks. Most participants found the technology easy to use and reported that it helped them feel better overall, connected to others and calm. The availability of competent, respectful, and caring technical support personnel was highly valued by patients and families. Health care providers identified that computer technology helped patients and families keep others informed about the patient's condition, enabled sharing of important decisions and facilitated access to the outside world. This study confirmed the feasibility of offering internet-based communication and information technologies on palliative care in-patient units. Patients and families need to be provided appropriate technical support to ensure that the technology is used optimally to help them accomplish their goals.

Automated integration of continuous glucose monitor data in the electronic health record using consumer technology

PubMed Central

Kumar, Rajiv B; Goren, Nira D; Stark, David E; Wall, Dennis P; Longhurst, Christopher A

2016-01-01

The diabetes healthcare provider plays a key role in interpreting blood glucose trends, but few institutions have successfully integrated patient home glucose data in the electronic health record (EHR). Published implementations to date have required custom interfaces, which limit wide-scale replication. We piloted automated integration of continuous glucose monitor data in the EHR using widely available consumer technology for 10 pediatric patients with insulin-dependent diabetes. Establishment of a passive data communication bridge via a patient’s/parent’s smartphone enabled automated integration and analytics of patient device data within the EHR between scheduled clinic visits. It is feasible to utilize available consumer technology to assess and triage home diabetes device data within the EHR, and to engage patients/parents and improve healthcare provider workflow. PMID:27018263

Optical gesture sensing and depth mapping technologies for head-mounted displays: an overview

NASA Astrophysics Data System (ADS)

Kress, Bernard; Lee, Johnny

2013-05-01

Head Mounted Displays (HMDs), and especially see-through HMDs have gained renewed interest in recent time, and for the first time outside the traditional military and defense realm, due to several high profile consumer electronics companies presenting their products to hit market. Consumer electronics HMDs have quite different requirements and constrains as their military counterparts. Voice comments are the de-facto interface for such devices, but when the voice recognition does not work (not connection to the cloud for example), trackpad and gesture sensing technologies have to be used to communicate information to the device. We review in this paper the various technologies developed today integrating optical gesture sensing in a small footprint, as well as the various related 3d depth mapping sensors.

History and structures of telecommunication in pathology, focusing on open access platforms.

PubMed

Kayser, Klaus; Borkenfeld, Stephan; Djenouni, Amina; Kayser, Gian

2011-11-07

Telecommunication has matured to a broadly applied tool in diagnostic pathology. Contemporary with the development of fast electronic communication lines (Integrated digital network services (ISDN), broad band connections, and fibre optics, as well as the digital imaging technology (digital camera), telecommunication in tissue--based diagnosis (telepathology) has matured. Open access (internet) and server--based communication have induced the development of specific medical information platforms, such as iPATH, UICC-TPCC (telepathology consultation centre of the Union International against Cancer), or the Armed Forces Institute of Pathology (AFIP) teleconsultation system. They have been closed, and are subject to be replaced by specific open access forums (Medical Electronic Expert Communication System (MECES) with embedded virtual slide (VS) technology). MECES uses php language, data base driven mySqL architecture, X/L-AMPP infrastructure, and browser friendly W3C conform standards. The server--based medical communication systems (AFIP, iPATH, UICC-TPCC) have been reported to be a useful and easy to handle tool for expert consultation. Correct sampling and evaluation of transmitted still images by experts reported revealed no or only minor differences to the original images and good practice of the involved experts. β tests with the new generation medical expert consultation systems (MECES) revealed superior results in terms of performance, still image viewing, and system handling, especially as this is closely related to the use of so--called social forums (facebook, youtube, etc.). In addition to the acknowledged advantages of the former established systems (assistance of pathologists working in developing countries, diagnosis confirmation, international information exchange, etc.), the new generation offers additional benefits such as acoustic information transfer, assistance in image screening, VS technology, and teaching in diagnostic sampling, judgement, and verification.

SiC Technology

NASA Technical Reports Server (NTRS)

Neudeck, Philip G.

1998-01-01

Silicon carbide (SiC)-based semiconductor electronic devices and circuits are presently being developed for use in high-temperature, high-power, and/or high-radiation conditions under which conventional semiconductors cannot adequately perform. Silicon carbide's ability to function under such extreme conditions is expected to enable significant improvements to a far-ranging variety of applications and systems. These range from greatly improved high-voltage switching [1- 4] for energy savings in public electric power distribution and electric motor drives to more powerful microwave electronics for radar and communications [5-7] to sensors and controls for cleaner-burning more fuel-efficient jet aircraft and automobile engines. In the particular area of power devices, theoretical appraisals have indicated that SiC power MOSFET's and diode rectifiers would operate over higher voltage and temperature ranges, have superior switching characteristics, and yet have die sizes nearly 20 times smaller than correspondingly rated silicon-based devices [8]. However, these tremendous theoretical advantages have yet to be realized in experimental SiC devices, primarily due to the fact that SiC's relatively immature crystal growth and device fabrication technologies are not yet sufficiently developed to the degree required for reliable incorporation into most electronic systems [9]. This chapter briefly surveys the SiC semiconductor electronics technology. In particular, the differences (both good and bad) between SiC electronics technology and well-known silicon VLSI technology are highlighted. Projected performance benefits of SiC electronics are highlighted for several large-scale applications. Key crystal growth and device-fabrication issues that presently limit the performance and capability of high temperature and/or high power SiC electronics are identified.

Silicon Carbide Technology

NASA Technical Reports Server (NTRS)

Neudeck, Philip G.

2006-01-01

Silicon carbide based semiconductor electronic devices and circuits are presently being developed for use in high-temperature, high-power, and high-radiation conditions under which conventional semiconductors cannot adequately perform. Silicon carbide's ability to function under such extreme conditions is expected to enable significant improvements to a far-ranging variety of applications and systems. These range from greatly improved high-voltage switching for energy savings in public electric power distribution and electric motor drives to more powerful microwave electronics for radar and communications to sensors and controls for cleaner-burning more fuel-efficient jet aircraft and automobile engines. In the particular area of power devices, theoretical appraisals have indicated that SiC power MOSFET's and diode rectifiers would operate over higher voltage and temperature ranges, have superior switching characteristics, and yet have die sizes nearly 20 times smaller than correspondingly rated silicon-based devices [8]. However, these tremendous theoretical advantages have yet to be widely realized in commercially available SiC devices, primarily owing to the fact that SiC's relatively immature crystal growth and device fabrication technologies are not yet sufficiently developed to the degree required for reliable incorporation into most electronic systems. This chapter briefly surveys the SiC semiconductor electronics technology. In particular, the differences (both good and bad) between SiC electronics technology and the well-known silicon VLSI technology are highlighted. Projected performance benefits of SiC electronics are highlighted for several large-scale applications. Key crystal growth and device-fabrication issues that presently limit the performance and capability of high-temperature and high-power SiC electronics are identified.

Providing Low-Cost Information Technology Access to Rural Communities in Developing Countries: What Works? What Pays? OECD Development Centre Working Paper No. 229 (Formerly Webdoc No. 17)

ERIC Educational Resources Information Center

Caspary, Georg; O'Connor, David

2003-01-01

Rural areas of the developing world are the last frontier of the information technology revolution. Telephone and internet penetration there remains a small fraction of what it is in the developed world. Limited means of electronic communication with the outside world are just one source of isolation of rural communities and economies from the…

Technologies in the patient-centered medical home: examining the model from an enterprise perspective.

PubMed

Hughes, Cortney L; Marshall, Capt Robert; Murphy, Edward; Mun, Seong K

2011-01-01

Fee-for-service reimbursement has fragmented the healthcare system. Providers are paid based on the number of services rendered instead of quality, leading to the cost of care rising at a faster rate than its value. One approach to counter this is the Patient-Centered Medical Home (PCMH), a primary care model that emphasizes team-based medicine, a partnership between patients and providers, and expanded access and communication. The transition to PCMH is facilitated by innovative technologies, such as telemedicine for additional services, electronic medical records to document patients' health needs, and online portals for electronic visits and communication between patients and providers. Implementing these technologies involves tremendous investment of funds and time from practices and healthcare organizations. Although PCMH does not require such technologies, they facilitate its success, as care coordination and population management necessitated by the model are difficult to do without. This article argues that there is a paradox in PCMH and technology is at its center. Although PCMH intends to be cost effective by reducing hospital admissions and ER visits through providing better preventative services, it is actually a financial risk due to the very real upfront costs of implementing and sustaining technologies needed to carry out the intent of the PCMH model, which may not be made up immediately, if ever. This article delves into the rationale behind why payers, providers, and patients have adopted PCMH regardless of this risk and in doing so, maps out the roles that innovative technologies play in the conversion to PCMH.

Designing communication and remote controlling of virtual instrument network system

NASA Astrophysics Data System (ADS)

Lei, Lin; Wang, Houjun; Zhou, Xue; Zhou, Wenjian

2005-01-01

In this paper, a virtual instrument network through the LAN and finally remote control of virtual instruments is realized based on virtual instrument and LabWindows/CVI software platform. The virtual instrument network system is made up of three subsystems. There are server subsystem, telnet client subsystem and local instrument control subsystem. This paper introduced virtual instrument network structure in detail based on LabWindows. Application procedure design of virtual instrument network communication, the Client/the programming mode of the server, remote PC and server communication far realizing, the control power of the workstation is transmitted, server program and so on essential technical were introduced. And virtual instruments network may connect to entire Internet on. Above-mentioned technology, through measuring the application in the electronic measurement virtual instrument network that is already built up, has verified the actual using value of the technology. Experiment and application validate that this design is resultful.

Defending an Area with Autonomy: Autonomous Intelligence, Surveillance, and Reconnaissance Capabilities Leveraging Unmanned Aerial Systems for Defending Forward Operating Locations

DTIC Science & Technology

2017-05-08

electromagnetic ( EM ) spectrum, cyberspace, and air domain access and dependencies. Access to space-based assets is necessary to provide and share C2ISR...the EM spectrum for communications is necessary for many of the same reasons we need space capabilities, but this spectrum is under threat from...emerging electronic warfare technologies. Both LOS and BLOS radio frequency (RF) communications require access to the EM spectrum for sharing critical

Using computer aided case based reasoning to support clinical reasoning in community occupational therapy.

PubMed

Taylor, Bruce; Robertson, David; Wiratunga, Nirmalie; Craw, Susan; Mitchell, Dawn; Stewart, Elaine

2007-08-01

Community occupational therapists have long been involved in the provision of environmental control systems. Diverse electronic technologies with the potential to improve the health and quality of life of selected clients have developed rapidly in recent years. Occupational therapists employ clinical reasoning in order to determine the most appropriate technology to meet the needs of individual clients. This paper describes a number of the drivers that may increase the adoption of information and communication technologies in the occupational therapy profession. It outlines case based reasoning as understood in the domains of expert systems and knowledge management and presents the preliminary results of an ongoing investigation into the potential of a prototype computer aided case based reasoning tool to support the clinical reasoning of community occupational therapists in the process of assisting clients to choose home electronic assistive or smart house technology.

Interventions using high-technology communication devices: a state of the art review.

PubMed

Baxter, Susan; Enderby, Pam; Evans, Philippa; Judge, Simon

2012-01-01

In the last 20 years the range of high-technology augmentative and alternative communication (AAC) aids has rapidly expanded. This review aimed to provide a 'state of the art' synthesis, to provide evidence-based information for researchers, potential users and service providers. Electronic databases were searched from 2000 to 2010, together with reference lists of included papers and review papers. The review considered work of any design which reported an intervention using high-tech AAC with people who have communication difficulties (excluding those with solely hearing or visual loss) published in peer-reviewed journals. Sixty-five papers reporting interventions using high-tech AAC were identified. There was evidence that high-technology AAC may be beneficial across a range of diagnoses and ages. The evidence, however, is currently drawn from studies using designs considered to be at high risk of bias. The review suggests that the high level of individual variation in outcome requires a greater understanding of characteristics of clients who may or may not benefit from this technology. Also, the wide range of outcomes measured requires further work in the field to establish what a 'good outcome' from intervention may be. Copyright © 2012 S. Karger AG, Basel.

Picture This... Developing Standards for Electronic Images at the National Library of Medicine

PubMed Central

Masys, Daniel R.

1990-01-01

New computer technologies have made it feasible to represent, store, and communicate high resolution biomedical images via electronic means. Traditional two dimensional medical images such as those on printed pages have been supplemented by three dimensional images which can be rendered, rotated, and “dissected” from any point of view. The library of the future will provide electronic access not only to words and numbers, but to pictures, sounds, and other nontextual information. There currently exist few widely-accepted standards for the representation and communication of complex images, yet such standards will be critical to the feasibility and usefulness of digital image collections in the life sciences. The National Library of Medicine is embarked on a project to develop a complete digital volumetric representation of an adult human male and female. This “Visible Human Project” will address the issue of standards for computer representation of biological structure.

Semiconductor optoelectronic devices for free-space optical communications

NASA Technical Reports Server (NTRS)

Katz, J.

1983-01-01

The properties of individual injection lasers are reviewed, and devices of greater complexity are described. These either include or are relevant to monolithic integration configurations of the lasers with their electronic driving circuitry, power combining methods of semiconductor lasers, and electronic methods of steering the radiation patterns of semiconductor lasers and laser arrays. The potential of AlGaAs laser technology for free-space optical communications systems is demonstrated. These solid-state components, which can generate and modulate light, combine the power of a number of sources and perform at least part of the beam pointing functions. Methods are proposed for overcoming the main drawback of semiconductor lasers, that is, their inability to emit the needed amount of optical power in a single-mode operation.

[Evaluation of electronic health programs in Peru: multidisciplinary approach and current perspectives].

PubMed

Henríquez-Suarez, Milagro; Becerra-Vera, Charito E; Laos-Fernández, Elena L; Espinoza-Portilla, Elizabeth

2017-01-01

Electronic health (eHealth) requires a multidisciplinary approach and involves different areas of knowledge, including medicine, computer science, engineering, sociology, anthropology, social work, administration, law, and communication sciences. The assessment of eHealth should consider that information and communication technologies (ICTs) are only part of the information system of an organization. Understanding the human factors involved in health systems, the environment, and the contexts in which ICTs are used in health is essential. The objectives of this study were to describe the status of the assessment of eHealth in Peru and to discuss the strategies for multidisciplinary evaluation that should be considered to achieve the success and sustainability of these initiatives based on national and international experience.

Examining the Impact of Collaboration Technology Training Support on Virtual Team Collaboration Effectiveness

ERIC Educational Resources Information Center

Wright, Sharon L.

2013-01-01

Businesses and governmental agencies are increasingly reliant on virtual teams composed of team members in different location. However, such virtual teams face all the interpersonal challenges inherent in working in a group, plus additional challenges that are a consequence from communicating through electronic methods. Numerous technological…

Using Electronic Technology in Adult Literacy Education

ERIC Educational Resources Information Center

Rosen, David J.

1999-01-01

Students in adult literacy education, including basic and secondary education and English for speakers of other languages (ESOL), are increasingly using computers to write, find information, publish their writings, communicate by e-mail, learn basic skills, and for other purposes. In this chapter the focus is on computers, the Internet (including…

Naked on the Information Highway: The 6th Ian P. Sharp Lecture.

ERIC Educational Resources Information Center

Phillips, Bruce

1995-01-01

This lecture by the Privacy Commissioner of Canada addresses issues related to information technology and privacy, including privacy law, government role, surveillance techniques, and security measures to protect the privacy of electronic communications. The text of the question and answer period following the lecture is included. (MES)

Integrating Social Media Technologies in Higher Education: Costs-Benefits Analysis

ERIC Educational Resources Information Center

Okoro, Ephraim

2012-01-01

Social networking and electronic channels of communication are effective tools in the process of teaching and learning and have increasingly improved the quality of students' learning outcomes in higher education in recent years. The process encourages students' active engagement, collaboration, and participation in class activities and group…

Transborder Data Flow, Informatics and National Policies: A Comparison among 22 Nations.

ERIC Educational Resources Information Center

Wigand, Rolf T.; And Others

The product of advanced information technology and digital transmission capabilities, transborder data flow (TDF)--the flow of information across national borders via computer and other electronic communications systems--has considerable political, social, economic, and legal implications. Important issues in TDF include (1) the regulation of…

The Emerging Internet. Annual Review of the Institute for Information Studies.

ERIC Educational Resources Information Center

Institute for Information Studies, Falls Church, VA.

This document contains papers commissioned by the Institute for Information Studies to provide a variety of perspectives on a particular topic relating to the impact of communications and information technology. Among the subjects covered are the impact of the Internet on community, education, electronic commerce, international development, and…

Learning and Skills Formation in the New Economy: Evidence from Greece.

ERIC Educational Resources Information Center

Zambarloukos, Stella; Constantelou, Anastasia

2002-01-01

Interviews with 26 Greek companies involved in electronic activity revealed few major differences in recruiting information/communications technology (ICT) specialists and extensive use of outsourcing, especially by small firms. Those with recruiting difficulties thought ICT education was inadequate. Informal learning was important, but lack of…

3 CFR - Medicare Demonstration To Test Medical Homes in Federally Qualified Health Centers

Code of Federal Regulations, 2010 CFR

2010-01-01

... health information technology and electronic health records. One of the key benefits health centers... improvement, access to care, communication with patients, and care management and coordination. These... any right or benefit, substantive or procedural, enforceable at law or in equity by any party against...

Towards a Philosophy of Academic Publishing

ERIC Educational Resources Information Center

Peters, Michael A.; Jandric, Petar; Irwin, Ruth; Locke, Kirsten; Devine, Nesta; Heraud, Richard; Gibbons, Andrew; Besley, Tina; White, Jayne; Forster, Daniella; Jackson, Liz; Grierson, Elizabeth; Mika, Carl; Stewart, Georgina; Tesar, Marek; Brighouse, Susanne; Arndt, Sonja; Lazaroiu, George; Mihaila, Ramona; Legg, Catherine; Benade, Leon

2016-01-01

This article is concerned with developing a philosophical approach to a number of significant changes to academic publishing, and specifically the global journal knowledge system wrought by a range of new digital technologies that herald the third age of the journal as an electronic, interactive and mixed-media form of scientific communication.…

The Changing Business Environment: Implications for Vocational Curricula. State-of-the-Art Paper.

ERIC Educational Resources Information Center

Smith, E. Ray; Stallard, John J.

The widespread use of the micro/personal computer and related technological advancements are having important impacts on information management in the modern electronic office. Some of the most common software applications include word processing, spread sheet analysis, data management, graphics, and communications. Ancillary hardware/software…

Choosing and Using Text-to-Speech Software

ERIC Educational Resources Information Center

Peters, Tom; Bell, Lori

2007-01-01

This article describes a computer-based technology for generating speech called text-to-speech (TTS). This software is ready for widespread use by libraries, other organizations, and individual users. It offers the affordable ability to turn just about any electronic text that is not image-based into an artificially spoken communication. The…

Nurses' perceptions of the impact of electronic health records on work and patient outcomes.

PubMed

Kossman, Susan P; Scheidenhelm, Sandra L

2008-01-01

This study addresses community hospital nurses' use of electronic health records and views of the impact of such records on job performance and patient outcomes. Questionnaire, interview, and observation data from 46 nurses in medical-surgical and intensive care units at two community hospitals were analyzed. Nurses preferred electronic health records to paper charts and were comfortable with technology. They reported use of electronic health records enhanced nursing work through increased information access, improved organization and efficiency, and helpful alert screens. They thought use of the records hindered nursing work through impaired critical thinking, decreased interdisciplinary communication, and a high demand on work time (73% reported spending at least half their shift using the records). They thought use of electronic health records enabled them to provide safer care but decreased the quality of care. Administrative implications include involving bedside nurses in system choice, streamlining processes, developing guidelines for consistent documentation quality and location, increasing system speed, choosing hardware that encourages bedside use, and improving system information technology support.

Architecture of COOPTO Remote Voting Solution

NASA Astrophysics Data System (ADS)

Silhavy, Radek; Silhavy, Petr; Prokopova, Zdenka

This contribution focuses on investigation of remote electronic voting system, named COOPTO. Researching of suitability of electronic voting solution is forced by necessity of the improvement election process. The COOPTO is based on topical investigation of voting process and their implementation of using modern information and communication technology. The COOPTO allows voters, who are not in their election district, to participate in the democracy process. The aim of this contribution is to describe results of the development of the COOPTO solutions.

Electronic Collection and Dissemination of Information by Federal Agencies. Hearings before a Subcommittee of the Committee on Government Operations, House of Representatives, Ninety-Ninth Congress, First Session (April 29, June 26, October 18, 1985).

ERIC Educational Resources Information Center

Congress of the U. S., Washington, DC. House Committee on Government Operations.

This document provides a complete record of testimony presented at a series of hearings before the U.S. Congress on the electronic collection and dissemination of information by federal agencies. In looking at the effect of new computer and communications technology on government information activities and practices, the hearings considered such…

Real World Connections Through Videoconferences

NASA Technical Reports Server (NTRS)

Peterson, Ruth; Lytle, John (Technical Monitor)

2002-01-01

The Learning Technologies Project (LTP) is a partner in the National Aeronautics and Space Administration's (NASA's) educational technology program unit, an electronic community center that fosters interaction, collaboration, and sharing among educators, learners, and scientists. The goal of the NASA Glenn Research Center's Learning Technologies Project is to increase students' interest and proficiency in mathematics, science, and technology through the use of computing and communications technology and by using NASA's mission in aerospace technology as a theme. The primary components are: (1) Beginner's Guide to Aeronautics, including interactive simulation packages and teacher-created online activities. (2) NASA Virtual Visits, videoconferences (with online pre-post-conference activities) connecting students and teachers to NASA scientists and researchers.

Online communication and adolescent relationships.

PubMed

Subrahmanyam, Kaveri; Greenfield, Patricia

2008-01-01

Over the past decade, technology has become increasingly important in the lives of adolescents. As a group, adolescents are heavy users of newer electronic communication forms such as instant messaging, e-mail, and text messaging, as well as communication-oriented Internet sites such as blogs, social networking, and sites for sharing photos and videos. Kaveri Subrahmanyam and Patricia Greenfield examine adolescents' relationships with friends, romantic partners, strangers, and their families in the context of their online communication activities. The authors show that adolescents are using these communication tools primarily to reinforce existing relationships, both with friends and romantic partners. More and more they are integrating these tools into their "offline" worlds, using, for example, social networking sites to get more information about new entrants into their offline world. Subrahmanyam and Greenfield note that adolescents' online interactions with strangers, while not as common now as during the early years of the Internet, may have benefits, such as relieving social anxiety, as well as costs, such as sexual predation. Likewise, the authors demonstrate that online content itself can be both positive and negative. Although teens find valuable support and information on websites, they can also encounter racism and hate messages. Electronic communication may also be reinforcing peer communication at the expense of communication with parents, who may not be knowledgeable enough about their children's online activities on sites such as the enormously popular MySpace. Although the Internet was once hailed as the savior of education, the authors say that schools today are trying to control the harmful and distracting uses of electronic media while children are at school. The challenge for schools is to eliminate the negative uses of the Internet and cell phones in educational settings while preserving their significant contributions to education and social connection.

Research on radiation characteristics of dipole antenna modulation by sub-wavelength inhomogeneous plasma layer

NASA Astrophysics Data System (ADS)

Kong, Fanrong; Chen, Peiqi; Nie, Qiuyue; Zhang, Xiaoning; Zhang, Zhen; Jiang, Binhao

2018-02-01

The modulation and enhancement effect of sub-wavelength plasma structures on compact antennas exhibits obvious technological advantage and considerable progress. In order to extend the availability of this technology under complex and actual environment with inhomogeneous plasma structure, a numerical simulation analysis based on finite element method has been conducted in this paper. The modulation function of the antenna radiation with sub-wavelength plasma layer located at different positions was investigated, and the inhomogeneous plasma layer with multiple electron density distribution profiles were employed to explore the effect of plasma density distribution on the antenna radiation. It has been revealed that the optical near-field modulated distance and reduced plasma distribution are more beneficial to enhance the radiation. On the basis above, an application-focused research about communication through the plasma sheath surrounding a hypersonic vehicle has been carried out aiming at exploring an effective communication window. The relevant results devote guiding significance in the field of antenna radiation modulation and enhancement, as well as the development of communication technology in hypersonic flight.

Oncologists' perspectives on post-cancer treatment communication and care coordination with primary care physicians.

PubMed

Klabunde, C N; Haggstrom, D; Kahn, K L; Gray, S W; Kim, B; Liu, B; Eisenstein, J; Keating, N L

2017-07-01

Post-treatment cancer care is often fragmented and of suboptimal quality. We explored factors that may affect cancer survivors' post-treatment care coordination, including oncologists' use of electronic technologies such as e-mail and integrated electronic health records (EHRs) to communicate with primary care physicians (PCPs). We used data from a survey (357 respondents; participation rate 52.9%) conducted in 2012-2013 among medical oncologists caring for patients in a large US study of cancer care delivery and outcomes. Oncologists reported their frequency and mode of communication with PCPs, and role in providing post-treatment care. Seventy-five per cent said that they directly communicated with PCPs about post-treatment status and care recommendations for all/most patients. Among those directly communicating with PCPs, 70% always/usually used written correspondence, while 36% always/usually used integrated EHRs; telephone and e-mail were less used. Eighty per cent reported co-managing with PCPs at least one post-treatment general medical care need. In multivariate-adjusted analyses, neither communication mode nor intensity were associated with co-managing survivors' care. Oncologists' reliance on written correspondence to communicate with PCPs may be a barrier to care coordination. We discuss new research directions for enhancing communication and care coordination between oncologists and PCPs, and to better meet the needs of cancer survivors post-treatment. © 2017 John Wiley & Sons Ltd.

Temporal patterns of mental model convergence: implications for distributed teams interacting in electronic collaboration spaces.

PubMed

McComb, Sara; Kennedy, Deanna; Perryman, Rebecca; Warner, Norman; Letsky, Michael

2010-04-01

Our objective is to capture temporal patterns in mental model convergence processes and differences in these patterns between distributed teams using an electronic collaboration space and face-to-face teams with no interface. Distributed teams, as sociotechnical systems, collaborate via technology to work on their task. The way in which they process information to inform their mental models may be examined via team communication and may unfold differently than it does in face-to-face teams. We conducted our analysis on 32 three-member teams working on a planning task. Half of the teams worked as distributed teams in an electronic collaboration space, and the other half worked face-to-face without an interface. Using event history analysis, we found temporal interdependencies among the initial convergence points of the multiple mental models we examined. Furthermore, the timing of mental model convergence and the onset of task work discussions were related to team performance. Differences existed in the temporal patterns of convergence and task work discussions across conditions. Distributed teams interacting via an electronic interface and face-to-face teams with no interface converged on multiple mental models, but their communication patterns differed. In particular, distributed teams with an electronic interface required less overall communication, converged on all mental models later in their life cycles, and exhibited more linear cognitive processes than did face-to-face teams interacting verbally. Managers need unique strategies for facilitating communication and mental model convergence depending on teams' degrees of collocation and access to an interface, which in turn will enhance team performance.

Toward a framework for computer-mediated collaborative design in medical informatics.

PubMed

Patel, V L; Kaufman, D R; Allen, V G; Shortliffe, E H; Cimino, J J; Greenes, R A

1999-09-01

The development and implementation of enabling tools and methods that provide ready access to knowledge and information are among the central goals of medical informatics. The need for multi-institutional collaboration in the development of such tools and methods is increasingly being recognized. Collaboration involves communication, which typically involves individuals who work together at the same location. With the evolution of electronic modalities for communication, we seek to understand the role that such technologies can play in supporting collaboration, especially when the participants are geographically separated. Using the InterMed Collaboratory as a subject of study, we have analyzed their activities as an exercise in computer- and network-mediated collaborative design. We report on the cognitive, sociocultural, and logistical issues encountered when scientists from diverse organizations and backgrounds use communications technologies while designing and implementing shared products. Results demonstrate that it is important to match carefully the content with the mode of communication, identifying, for example, suitable uses of E-mail, conference calls, and face-to-face meetings. The special role of leaders in guiding and facilitating the group activities can also be seen, regardless of the communication setting in which the interactions occur. Most important is the proper use of technology to support the evolution of a shared vision of group goals and methods, an element that is clearly necessary before successful collaborative designs can proceed.

Modern Microwave and Millimeter-Wave Power Electronics

NASA Astrophysics Data System (ADS)

Barker, Robert J.; Luhmann, Neville C.; Booske, John H.; Nusinovich, Gregory S.

2005-04-01

A comprehensive study of microwave vacuum electronic devices and their current and future applications While both vacuum and solid-state electronics continue to evolve and provide unique solutions, emerging commercial and military applications that call for higher power and higher frequencies to accommodate massive volumes of transmitted data are the natural domain of vacuum electronics technology. Modern Microwave and Millimeter-Wave Power Electronics provides systems designers, engineers, and researchers-especially those with primarily solid-state training-with a thoroughly up-to-date survey of the rich field of microwave vacuum electronic device (MVED) technology. This book familiarizes the R&D and academic communities with the capabilities and limitations of MVED and highlights the exciting scientific breakthroughs of the past decade that are dramatically increasing the compactness, efficiency, cost-effectiveness, and reliability of this entire class of devices. This comprehensive text explores a wide range of topics: * Traveling-wave tubes, which form the backbone of satellite and airborne communications, as well as of military electronic countermeasures systems * Microfabricated MVEDs and advanced electron beam sources * Klystrons, gyro-amplifiers, and crossed-field devices * "Virtual prototyping" of MVEDs via advanced 3-D computational models * High-Power Microwave (HPM) sources * Next-generation microwave structures and circuits * How to achieve linear amplification * Advanced materials technologies for MVEDs * A Web site appendix providing a step-by-step walk-through of a typical MVED design process Concluding with an in-depth examination of emerging applications and future possibilities for MVEDs, Modern Microwave and Millimeter-Wave Power Electronics ensures that systems designers and engineers understand and utilize the significant potential of this mature, yet continually developing technology. SPECIAL NOTE: All of the editors' royalties realized from the sale of this book will fund the future research and publication activities of graduate students in the vacuum electronics field.

GaAs MOEMS Technology

DOE Office of Scientific and Technical Information (OSTI.GOV)

SPAHN, OLGA B.; GROSSETETE, GRANT D.; CICH, MICHAEL J.

2003-03-01

Many MEMS-based components require optical monitoring techniques using optoelectronic devices for converting mechanical position information into useful electronic signals. While the constituent piece-parts of such hybrid opto-MEMS components can be separately optimized, the resulting component performance, size, ruggedness and cost are substantially compromised due to assembly and packaging limitations. GaAs MOEMS offers the possibility of monolithically integrating high-performance optoelectronics with simple mechanical structures built in very low-stress epitaxial layers with a resulting component performance determined only by GaAs microfabrication technology limitations. GaAs MOEMS implicitly integrates the capability for radiation-hardened optical communications into the MEMS sensor or actuator component, a vitalmore » step towards rugged integrated autonomous microsystems that sense, act, and communicate. This project establishes a new foundational technology that monolithically combines GaAs optoelectronics with simple mechanics. Critical process issues addressed include selectivity, electrochemical characteristics, and anisotropy of the release chemistry, and post-release drying and coating processes. Several types of devices incorporating this novel technology are demonstrated.« less

Reinventing vital statistics. The impact of changes in information technology, welfare policy, and health care.

PubMed

Starr, P; Starr, S

1995-01-01

Vital statistics offers a case study in the potential of new information technology and reengineering to achieve better public sector performance. New technology--notably the shift from a paper to an electronic process for recording vital events and transmitting the data to public agencies--is creating opportunities to produce more timely, accurate, and useful information. The furthest advanced innovation is the electronic birth certificate. At the same time, changes in welfare policy and health care--including efforts to establish paternity at the time of birth and to improve health care outcomes--are creating pressures for more policy-relevant data about vital events. In addition, the rise of integrated health plans and health information networks is radically altering the organizational context of vital statistics. On the basis of a State-by-State survey of vital statistics officials, the authors estimate that at the end of 1994, 58 percent of all births in the United States were being recorded on an electronic birth certificate and communicated to a public agency electronically. Nearly all respondents reported that the electronic birth certificate brought improvements in both timeliness and accuracy of data. Achieving the full promise of the new technology, however, will require more fundamental changes in institutions and policies and a reconceptualization of the birth certificate as part of a broader perinatal information system.

Optical studies of current-induced magnetization switching and photonic quantum states

NASA Astrophysics Data System (ADS)

Lorenz, Virginia

2017-04-01

The ever-decreasing size of electronic components is leading to a fundamental change in the way computers operate, as at the few-nanometer scale, resistive heating and quantum mechanics prohibit efficient and stable operation. One of the most promising next-generation computing paradigms is Spintronics, which uses the spin of the electron to manipulate and store information in the form of magnetic thin films. I will present our optical studies of the fundamental mechanisms by which we can efficiently manipulate magnetization using electrical current. Although electron spin is a quantum-mechanical property, Spintronics relies on macroscopic magnetization and thus does not take advantage of quantum mechanics in the algorithms used to encode and transmit information. For the second part of my talk, I will present our work under the umbrella of new computing and communication technologies based on the quantum mechanical properties of photons. Quantum technologies often require the carriers of information, or qubits, to have specific properties. Photonic quantum states are good information carriers because they travel fast and are robust to environmental fluctuations, but characterizing and controlling photonic sources so the photons have just the right properties is still a challenge. I will describe our work towards enabling quantum-physics-based secure long-distance communication using photons.

eC3--a modern telecommunications matrix for cervical cancer prevention in Zambia.

PubMed

Parham, Groesbeck P; Mwanahamuntu, Mulindi H; Pfaendler, Krista S; Sahasrabuddhe, Vikrant V; Myung, Daniel; Mkumba, Gracilia; Kapambwe, Sharon; Mwanza, Bianca; Chibwesha, Carla; Hicks, Michael L; Stringer, Jeffrey S A

2010-07-01

Low physician density, undercapacitated laboratory infrastructures, and limited resources are major limitations to the development and implementation of widely accessible cervical cancer prevention programs in sub-Saharan Africa. We developed a system operated by nonphysician health providers that used widely available and affordable communication technology to create locally adaptable and sustainable public sector cervical cancer prevention program in Zambia, one of the world's poorest countries. Nurses were trained to perform visual inspection with acetic acid aided by digital cervicography using predefined criteria. Electronic digital images (cervigrams) were reviewed with patients, and distance consultation was sought as necessary. Same-visit cryotherapy or referral for further evaluation by a gynecologist was offered. The Zambian system of "electronic cervical cancer control" bypasses many of the historic barriers to the delivery of preventive health care to women in low-resource environments while facilitating monitoring, evaluation, and continued education of primary health care providers, patient education, and medical records documentation. The electronic cervical cancer control system uses appropriate technology to bridge the gap between screening and diagnosis, thereby facilitating the conduct of "screen-and-treat" programs. The inherent flexibility of the system lends itself to the integration with future infrastructures using rapid molecular human papillomavirus-based screening approaches and wireless telemedicine communications.

Improving collaboration between Primary Care Research Networks using Access Grid technology.

PubMed

Nagykaldi, Zsolt; Fox, Chester; Gallo, Steve; Stone, Joseph; Fontaine, Patricia; Peterson, Kevin; Arvanitis, Theodoros

2008-01-01

Access Grid (AG) is an Internet2-driven, high performance audio-visual conferencing technology used worldwide by academic and government organisations to enhance communication, human interaction and group collaboration. AG technology is particularly promising for improving academic multi-centre research collaborations. This manuscript describes how the AG technology was utilised by the electronic Primary Care Research Network (ePCRN) that is part of the National Institutes of Health (NIH) Roadmap initiative to improve primary care research and collaboration among practice-based research networks (PBRNs) in the USA. It discusses the design, installation and use of AG implementations, potential future applications, barriers to adoption, and suggested solutions.

Intelligent Propulsion System Foundation Technology: Summary of Research

NASA Technical Reports Server (NTRS)

Williams, James C.

2004-01-01

The purpose of this cooperative agreement was to develop a foundation of intelligent propulsion technologies for NASA and industry that will have an impact on safety, noise, emissions and cost. These intelligent engine technologies included sensors, electronics, communications, control logic, actuators, and smart materials and structures. Furthermore this cooperative agreement helped prepare future graduates to develop the revolutionary intelligent propulsion technologies that will be needed to ensure pre-eminence of the U.S. aerospace industry. The program consisted of three primary research areas (and associated work elements at Ohio universities): 1.0 Turbine Engine Prognostics, 2.0 Active Controls for Emissions and Noise Reduction, and 3.0 Active Structural Controls.

Evaluation of Bluetooth as a replacement for cables in intensive care and surgery.

PubMed

Wallin, Mats K E B; Wajntraub, Samson

2004-03-01

In today's intensive care and surgery, a great number of cables are attached to patients. These cables can make the care and nursing of the patient difficult. Replacing them with wireless communications technology would facilitate patient care. Bluetooth is a modern radio technology developed specifically to replace cables between different pieces of communications equipment. In this study we sought to determine whether Bluetooth is a suitable replacement for cables in intensive care and during surgery with respect to electromagnetic compatibility. The following questions were addressed: Does Bluetooth interfere with medical equipment? And does the medical equipment decrease the quality of the Bluetooth communication? A Bluetooth link, simulating a patient monitoring system, was constructed with two laptops. The prototype was then used in laboratory and clinical tests according to American standards at the Karolinska Hospital in Stockholm. The tests, which included 44 different pieces of medical equipment, indicated that Bluetooth does not cause any interference. The tests also showed that the hospital environment does not affect the Bluetooth communication negatively. Bluetooth, a new radio technology transmitting at 2.4 GHz, was tested in a clinical setting. The study showed that a single Bluetooth link was robust and electromagnetically compatible with the tested electronic medical devices.

Healthcare personnel perceptions of hand hygiene monitoring technology.

PubMed

Ellingson, Katherine; Polgreen, Philip M; Schneider, Amy; Shinkunas, Laura; Kaldjian, Lauris C; Wright, Donald; Thomas, Geb W; Segre, Alberto M; Herman, Ted; McDonald, L Clifford; Sinkowitz-Cochran, Ronda

2011-11-01

To assess healthcare personnel (HCP) perceptions regarding implementation of sensor-based electronic systems for automated hand hygiene adherence monitoring. Using a mixed-methods approach, structured focus groups were designed to elicit quantitative and qualitative responses on familiarity, comfort level, and perceived impact of sensor-based hand hygiene adherence monitoring. A university hospital, a Veterans Affairs hospital, and a community hospital in the Midwest. Focus groups were homogenous by HCP type, with separate groups held for leadership, midlevel management, and frontline personnel at each hospital. Overall, 89 HCP participated in 10 focus groups. Levels of familiarity and comfort with electronic oversight technology varied by HCP type; when compared with frontline HCP, those in leadership positions were significantly more familiar with ([Formula: see text]) and more comfortable with ([Formula: see text]) the technology. The most common concerns cited by participants across groups included lack of accuracy in the data produced, such as the inability of the technology to assess the situational context of hand hygiene opportunities, and the potential punitive use of data produced. Across groups, HCP had decreased tolerance for electronic collection of spatial-temporal data, describing such oversight as Big Brother. While substantial concerns were expressed by all types of HCP, participants' recommendations for effective implementation of electronic oversight technologies for hand hygiene monitoring included addressing accuracy issues before implementation and transparent communication with frontline HCP about the intended use of the data.

LaboREM--A Remote Laboratory for Game-Like Training in Electronics

ERIC Educational Resources Information Center

Luthon, Franck; Larroque, Benoît

2015-01-01

The advances in communication networks and web technologies, in conjunction with the improved connectivity of test and measurement devices make it possible to implement e-learning applications that encompass the whole learning process. In the field of electrical engineering, automation or mechatronics, it means not only lectures, tutorials, demos…

An Adaptive Approach for Implementing e-Government in I. R. Iran

ERIC Educational Resources Information Center

Sharifi, Hossein; Zarei, Behrouz

2004-01-01

Acknowledging the necessity of utilizing the new electronics, information, and communication technologies, the movement toward implementation of e-government in Iran has recently received the attention of the authorities and policy makers. The premise of the work is set around the fact that the e-enabled government is a momentous opportunity for…

South Asia in the Global Electronic Village: Issues and Implications.

ERIC Educational Resources Information Center

Singh, Jagtar

This paper discusses issues related to developments in computer and communication technologies in south Asia. The first section considers the Internet and its impact. Paradigm shifts and globalization are addressed in the second section, including the shifts away from stand alone libraries to library and information networks, ownership to access,…

Micro-Electronics, Robotics and Jobs. Information Computer Communication Policy Series No. 7.

ERIC Educational Resources Information Center

Organisation for Economic Cooperation and Development, Paris (France).

This monograph contains selected papers presented at the Second Special Session on Information Technologies, Productivity and Labour Market Implications, which took place at the Organisation for Economic Cooperation and Development on October 19-21, 1981. An introductory note summarizes significant points from the meeting. Part 1 contains a report…

Corps Operations

DTIC Science & Technology

2010-11-26

accomplishes these actions by developing, recommending, and briefing the scheme of fires, including both lethal fires and nonlethal actions (electronic...Install and operate the corps information technology help desk. Provide voice, video teleconference, e-mail—Non-Secure Internet Protocol Router...Network (NIPRNET), SECRET Internet Protocol Router Network (SIPRNET), and other communication networks—assistance, and other help desk functions

Meeting the Challenge of Electronic Communication

NASA Technical Reports Server (NTRS)

Holm, Jeanne; Panda, Peggy; Hawley, Christopher

1997-01-01

The Jet Propulsion Laboraytory (JPL), Californian Institute of Technology, is challenged with no only providing an environment where engineers and scientists can exchange informaiton quickly and accurately, but also providing the public with the fruits of its exploration in a way that is both interesting and understandable to all age groups and professional arenas.

Equal Measure: Shielding Students and Enabling Access

ERIC Educational Resources Information Center

Pierce, Margo

2012-01-01

"If one life is saved, then it's worth it." That is the cliched argument frequently used to justify banning electronic communications, websites, and other forms of technology in schools. The common belief is that these prohibitions will prevent, among other things, the sexual assault of minors or suicides related to cyberbullying. But that…

Using Strategic Communications to Address Critical Threats to Border Security

DTIC Science & Technology

2009-04-01

Frequency Identification in November of 2008. This technology forces people to hold up their identification card to an electronic scanner before they pull...podcasts via Texas A&Ms iTunes University to reach out to a greater number of people. Because radio remains a part of the American way of life, it

Information Processing Concepts: A Cure for "Technofright." Information Processing in the Electronic Office. Part 1: Concepts.

ERIC Educational Resources Information Center

Popyk, Marilyn K.

1986-01-01

Discusses the new automated office and its six major technologies (data processing, word processing, graphics, image, voice, and networking), the information processing cycle (input, processing, output, distribution/communication, and storage and retrieval), ergonomics, and ways to expand office education classes (versus class instruction). (CT)

Integrating courses with the Internet: Preparing the Teacher As Well As the Learner.

ERIC Educational Resources Information Center

Williams, Arthur E.

Most colleges and universities have Internet connections that provide students and faculty access to a world of information resources. The challenge for instructors and the administrators is integrating these resources into the curriculum. One of the most influential technologies is electronic mail, which helps foster communication between…

The Wired Nation. Cable TV: The Electronic Communications Highway.

ERIC Educational Resources Information Center

Smith, Ralph Lee

The problems and potentials of cable television are examined in this book, which begins by describing the technological basis and current state of cable television. Topics covered include the economic base of the industry and the struggles for economic control, the development of a regulatory structure, the relationship between cable television…

Students' Knowledge, Opinions, and Behaviors Concerning Dental Informatics and Computer Applications.

ERIC Educational Resources Information Center

Lang, W. Paul; And Others

1992-01-01

A survey of 95 first-year and 91 fourth-year dental students concerning informatics and computer applications in dentistry investigated knowledge of terms and concepts related to hardware, software, electronic communication, and dental applications; opinions concerning use of the technology; and extent of experience in 4 areas of use. (MSE)

Joining the On-Line Community. An Introduction for Adult Literacy. Practice Guide.

ERIC Educational Resources Information Center

Rethemeyer, R. Karl

This technology guide is intended to introduce adult literacy providers to the concepts,hardware, and procedures of online communication. The six-part guide explains the following: (1) what electronic networks are; (2) why adult literacy practitioners may want to join the Internet; (3) how adult literacy practitioners are already using the…

Q & A with Ed Tech Leaders: Interview with Stavros Demetriadis

ERIC Educational Resources Information Center

Fulgham, Susan M.; Shaughnessy, Michael F.

2013-01-01

Stavros Demetriadis is currently an Assistant Professor with the Department of Informatics, Aristotle University of Thessaloniki (AUTh) in Greece. He also earned his Bachelor's degree in Physics and a Master Diploma in Electronic Physics from AUTh. He became interested in information and communications technologies when he was a high school…

Effects of a Mobile Electronic Guidebook on Visitors' Attention and Visiting Behaviors

ERIC Educational Resources Information Center

Sung, Yao-Ting; Chang, Kuo-En; Lee, Yi-Hsuan; Yu, Wen-Cheng

2008-01-01

Museums are one of the most important institutions providing students with the opportunity to gain knowledge, experience cultures, and develop different interests in an informal learning setting. As information and communication technology (ICT) has become more popular, many researchers have also become concerned with how to use mobile devices to…

Student Query Trend Assessment with Semantical Annotation and Artificial Intelligent Multi-Agents

ERIC Educational Resources Information Center

Malik, Kaleem Razzaq; Mir, Rizwan Riaz; Farhan, Muhammad; Rafiq, Tariq; Aslam, Muhammad

2017-01-01

Research in era of data representation to contribute and improve key data policy involving the assessment of learning, training and English language competency. Students are required to communicate in English with high level impact using language and influence. The electronic technology works to assess students' questions positively enabling…

Pre-Service Teachers' Material Development Process Based on the ADDIE Model: E-Book Design

ERIC Educational Resources Information Center

Usta, Necla Dönmez; Güntepe, Ebru Turan

2017-01-01

With the developments in information and communication technologies, books which are fundamental information sources for students throughout their education and training process are being transformed into electronic book (e-book) formats. E-books provide interactive environments, and they are also updateable materials, which shows that, in time,…

Factors influencing the adoption of health information technologies: a systematic review

PubMed Central

Garavand, Ali; Mohseni, Mohammah; Asadi, Heshmatollah; Etemadi, Manal; Moradi-Joo, Mohammad; Moosavi, Ahmad

2016-01-01

Introduction The successful implementation of health information technologies requires investigating the factors affecting the acceptance and use of them. The aim of this study was to determine the most important factors affecting the adoption of health information technologies by doing a systematic review on the factors affecting the acceptance of health information technology. Methods This systematic review was conducted by searching the major databases, such as Google Scholar, Emerald, Science Direct, Web of Science, Pubmed, and Scopus. We used various keywords, such as adoption, use, acceptance of IT in medicine, hospitals, and IT theories in health services, and we also searched on the basis of several important technologies, such as Electronic Health Records (HER), Electronic Patient Records (EPR), Electronic Medical Records (EMR), Computerized Physician Order Entry (CPOE), Hospital Information System (HIS), Picture Archiving and Communication System (PACS), and others in the 2004–2014 period. Results The technology acceptance model (TAM) is the most important model used to identify the factors influencing the adoption of information technologies in the health system; also, the unified theory of acceptance and use of technology (UTAUT) model has had a lot of applications in recent years in the health system. Ease of use, usefulness, social impact, facilitating conditions, attitudes and behavior of users are effective in the adoption of health information technologies. Conclusion By considering various factors, including ease of use, usefulness, and social impact, the rate of the adoption of health information technology can be increased. PMID:27757179

Factors influencing the adoption of health information technologies: a systematic review.

PubMed

Garavand, Ali; Mohseni, Mohammah; Asadi, Heshmatollah; Etemadi, Manal; Moradi-Joo, Mohammad; Moosavi, Ahmad

2016-08-01

The successful implementation of health information technologies requires investigating the factors affecting the acceptance and use of them. The aim of this study was to determine the most important factors affecting the adoption of health information technologies by doing a systematic review on the factors affecting the acceptance of health information technology. This systematic review was conducted by searching the major databases, such as Google Scholar, Emerald, Science Direct, Web of Science, Pubmed, and Scopus. We used various keywords, such as adoption, use, acceptance of IT in medicine, hospitals, and IT theories in health services, and we also searched on the basis of several important technologies, such as Electronic Health Records (HER), Electronic Patient Records (EPR), Electronic Medical Records (EMR), Computerized Physician Order Entry (CPOE), Hospital Information System (HIS), Picture Archiving and Communication System (PACS), and others in the 2004-2014 period. The technology acceptance model (TAM) is the most important model used to identify the factors influencing the adoption of information technologies in the health system; also, the unified theory of acceptance and use of technology (UTAUT) model has had a lot of applications in recent years in the health system. Ease of use, usefulness, social impact, facilitating conditions, attitudes and behavior of users are effective in the adoption of health information technologies. By considering various factors, including ease of use, usefulness, and social impact, the rate of the adoption of health information technology can be increased.

Completeness and timeliness of electronic vs. conventional laboratory reporting for communicable disease surveillance--Oklahoma, 2011.

PubMed

Johnson, Matthew G; Williams, Jean; Lee, Anthony; Bradley, Kristy K

2014-05-01

The Health Information Technology for Economic and Clinical Health (HITECH) Act encourages the meaningful use of certified electronic health record technology. A HITECH-compliant core component is nationwide electronic laboratory reporting (ELR) implementation for communicable disease surveillance. In Oklahoma, laboratories with ≥400 positive tests/year for reportable diseases must use ELR. Of 18 such laboratories, two have adopted ELR. We compared completeness and timeliness of ELR reports from these two laboratories with conventional reports from all other Oklahoma laboratories. We retrospectively reviewed confirmed reportable disease cases for January 1-December 31, 2011, excluding tuberculosis, hepatitis, sexually transmitted infections, diseases without laboratory diagnoses, and immediately reportable diseases. Probable reportable tickborne disease cases were included. We compared ELR with conventional reporting (i.e., mail, fax, telephone, and Internet). We assessed data completeness based on eight demographic and two laboratory fields in each disease report and timeliness by percentage of cases reported in ≤1 business day. Overall, 1,867 reports met the inclusion criteria; 24% of these reports had been submitted by ELR. Data completeness was 90% for ELR and 95% for conventional reporting. Patient addresses accounted for 97% of the missing data fields for ELR reports. Timeliness was 91% for ELR and 87% for conventional reports. Although early in the transition to ELR compliance in Oklahoma, ELR has already yielded improved timeliness for communicable disease surveillance. However, ELR did not yield more complete reports than conventional reporting. Requiring specific demographic data fields for ELR reports can improve the completeness of ELR.

Optoelectronics components and technology for optical networking in China: recent progress and future trends

NASA Astrophysics Data System (ADS)

Jiang, Shan; Liu, Shuihua

2004-04-01

Current optical communication systems are more and more relying on the advanced opto-electronic components. A series of revolutionary optical and optoelectronics components technology accounts for the fast progress and field deployment of high-capacity telecommunication and data-transmission systems. Since 1990s, the optical communication industry in China entered a high-speed development period and its wide deployment had already established the solid base for China information infrastructure. In this presentation, the main progress of optoelectronics components and technology in China are reviewed, which includes semiconductor laser diode/photo receiver, fiber optical amplifier, DWDM multiplexer/de-multiplexer, dispersion compensation components and all optical network node components, such as optical switch, OADM, tunable optical filters and variable optical attenuators, etc. Integration discrete components into monolithic/hybrid platform component is an inevitable choice for the consideration of performance, mass production and cost reduction. The current status and the future trends of OEIC and PIC components technology in China will also be discuss mainly on the monolithic integration DFB LD + EA modulator, and planar light-wave circuit (PLC) technology, etc.

MED34/448: The Networked Health-Care Environment of the Future: Requirements for new human abilities

PubMed Central

Patel, V; Shortliffe, E; Kaufman, D

1999-01-01

The implications of the Internet for health care are increasingly understood as scientists, health workers, patients, and health administrators envision new applications, new means for communicating about health issues, and new ways of accessing pertinent health information at the point of care. It is important to study not only the new technologies themselves, but also to recognize that the optimal use of these technologies requires new skills by users. Not only must both patients and health professionals be taught the basic skills related to use of networking technologies, but those who develop future systems must understand the new human abilities that are implied by the remarkable changes that are envisioned. We describe the results of research that have implications for effectively exploiting networking technology in order to enhance creativity, collaboration, and communication. The development and implementation of enabling tools and methods that provide ready access to knowledge and information are among the central goals of medical informatics. Given the immensity of this challenge, the need for multi-institutional collaboration is increasingly being recognized. Collaboration has typically involved individuals who work together at the same location. With the evolution of electronic communication modalities, workers at Harvard, Columbia, McGill, and Stanford Universities jointly investigated the role that networking technologies can play in supporting research collaboration at a distance. All communications among the workers from the other three institutions were observed in order to gain insights into the limitations and successes of communications technology in supporting this distributed creative process. We analyzed the activities of the Intermed team as they sought to develop a common representation for clinical guidelines, known as the GuideLine Interchange Format (GLIF). These activities can be described as a process of computer-mediated collaborative design. We report here on the cognitive, socio-cultural, and logistical issues encountered when scientists from diverse organizations and backgrounds use communications technologies while designing and implementing shared products. Results demonstrate that the effectiveness of communication modalities is predicated on the specific objectives of the task. We identify suitable uses of email, conference calls, and face-to-face meetings. The leaders play an integral role in guiding and facilitating the group activities across modalities. Most important was the proper use of technology to support the evolution of a shared vision of group goals and methods, an element that is clearly necessary before successful collaborative designs can proceed. We interpret these research findings as they relate to the scientific collaboration via the Internet with specific focus on changes in skills required with these new media of communication.

The effectiveness of M-health technologies for improving health and health services: a systematic review protocol

PubMed Central

2010-01-01

Background The application of mobile computing and communication technology is rapidly expanding in the fields of health care and public health. This systematic review will summarise the evidence for the effectiveness of mobile technology interventions for improving health and health service outcomes (M-health) around the world. Findings To be included in the review interventions must aim to improve or promote health or health service use and quality, employing any mobile computing and communication technology. This includes: (1) interventions designed to improve diagnosis, investigation, treatment, monitoring and management of disease; (2) interventions to deliver treatment or disease management programmes to patients, health promotion interventions, and interventions designed to improve treatment compliance; and (3) interventions to improve health care processes e.g. appointment attendance, result notification, vaccination reminders. A comprehensive, electronic search strategy will be used to identify controlled studies, published since 1990, and indexed in MEDLINE, EMBASE, PsycINFO, Global Health, Web of Science, the Cochrane Library, or the UK NHS Health Technology Assessment database. The search strategy will include terms (and synonyms) for the following mobile electronic devices (MEDs) and a range of compatible media: mobile phone; personal digital assistant (PDA); handheld computer (e.g. tablet PC); PDA phone (e.g. BlackBerry, Palm Pilot); Smartphone; enterprise digital assistant; portable media player (i.e. MP3 or MP4 player); handheld video game console. No terms for health or health service outcomes will be included, to ensure that all applications of mobile technology in public health and health services are identified. Bibliographies of primary studies and review articles meeting the inclusion criteria will be searched manually to identify further eligible studies. Data on objective and self-reported outcomes and study quality will be independently extracted by two review authors. Where there are sufficient numbers of similar interventions, we will calculate and report pooled risk ratios or standardised mean differences using meta-analysis. Discussion This systematic review will provide recommendations on the use of mobile computing and communication technology in health care and public health and will guide future work on intervention development and primary research in this field. PMID:20925916

The effectiveness of M-health technologies for improving health and health services: a systematic review protocol.

PubMed

Free, Caroline; Phillips, Gemma; Felix, Lambert; Galli, Leandro; Patel, Vikram; Edwards, Philip

2010-10-06

The application of mobile computing and communication technology is rapidly expanding in the fields of health care and public health. This systematic review will summarise the evidence for the effectiveness of mobile technology interventions for improving health and health service outcomes (M-health) around the world. To be included in the review interventions must aim to improve or promote health or health service use and quality, employing any mobile computing and communication technology. This includes: (1) interventions designed to improve diagnosis, investigation, treatment, monitoring and management of disease; (2) interventions to deliver treatment or disease management programmes to patients, health promotion interventions, and interventions designed to improve treatment compliance; and (3) interventions to improve health care processes e.g. appointment attendance, result notification, vaccination reminders.A comprehensive, electronic search strategy will be used to identify controlled studies, published since 1990, and indexed in MEDLINE, EMBASE, PsycINFO, Global Health, Web of Science, the Cochrane Library, or the UK NHS Health Technology Assessment database. The search strategy will include terms (and synonyms) for the following mobile electronic devices (MEDs) and a range of compatible media: mobile phone; personal digital assistant (PDA); handheld computer (e.g. tablet PC); PDA phone (e.g. BlackBerry, Palm Pilot); Smartphone; enterprise digital assistant; portable media player (i.e. MP3 or MP4 player); handheld video game console. No terms for health or health service outcomes will be included, to ensure that all applications of mobile technology in public health and health services are identified. Bibliographies of primary studies and review articles meeting the inclusion criteria will be searched manually to identify further eligible studies. Data on objective and self-reported outcomes and study quality will be independently extracted by two review authors. Where there are sufficient numbers of similar interventions, we will calculate and report pooled risk ratios or standardised mean differences using meta-analysis. This systematic review will provide recommendations on the use of mobile computing and communication technology in health care and public health and will guide future work on intervention development and primary research in this field.

Teleportation of a Toffoli gate among distant solid-state qubits with quantum dots embedded in optical microcavities

PubMed Central

Hu, Shi; Cui, Wen-Xue; Wang, Dong-Yang; Bai, Cheng-Hua; Guo, Qi; Wang, Hong-Fu; Zhu, Ai-Dong; Zhang, Shou

2015-01-01

Teleportation of unitary operations can be viewed as a quantum remote control. The remote realization of robust multiqubit logic gates among distant long-lived qubit registers is a key challenge for quantum computation and quantum information processing. Here we propose a simple and deterministic scheme for teleportation of a Toffoli gate among three spatially separated electron spin qubits in optical microcavities by using local linear optical operations, an auxiliary electron spin, two circularly-polarized entangled photon pairs, photon measurements, and classical communication. We assess the feasibility of the scheme and show that the scheme can be achieved with high average fidelity under the current technology. The scheme opens promising perspectives for constructing long-distance quantum communication and quantum computation networks with solid-state qubits. PMID:26225781

Social Media and Oncology: The past, present, and future of electronic communication between physician and patient

PubMed Central

Lewis, Mark A.; Dicker, Adam P.

2015-01-01

The relationship between patient and physician is in flux with the advent of electronic media that are advancing and enhancing communication. We perform a retrospective, current, and forward-looking examination of the technologies by which information is exchanged within the healthcare community. The evolution from email and listservs to blogs and the modern social networks is described, with emphasis on the advantages and pitfalls of each medium, especially in regard to maintaining the standards of privacy and professionalism to which doctors are held accountable. We support the use of contemporary platforms like Twitter and Facebook for physicians to establish themselves as trustworthy online sources of medical knowledge, and anticipate ongoing collaboration between researchers, patients, and their advocates in trial design and accrual. PMID:26433557

Teleportation of a Toffoli gate among distant solid-state qubits with quantum dots embedded in optical microcavities.

PubMed

Hu, Shi; Cui, Wen-Xue; Wang, Dong-Yang; Bai, Cheng-Hua; Guo, Qi; Wang, Hong-Fu; Zhu, Ai-Dong; Zhang, Shou

2015-07-30

Teleportation of unitary operations can be viewed as a quantum remote control. The remote realization of robust multiqubit logic gates among distant long-lived qubit registers is a key challenge for quantum computation and quantum information processing. Here we propose a simple and deterministic scheme for teleportation of a Toffoli gate among three spatially separated electron spin qubits in optical microcavities by using local linear optical operations, an auxiliary electron spin, two circularly-polarized entangled photon pairs, photon measurements, and classical communication. We assess the feasibility of the scheme and show that the scheme can be achieved with high average fidelity under the current technology. The scheme opens promising perspectives for constructing long-distance quantum communication and quantum computation networks with solid-state qubits.

Online catalog access and distribution of remotely sensed information

NASA Astrophysics Data System (ADS)

Lutton, Stephen M.

1997-09-01

Remote sensing is providing voluminous data and value added information products. Electronic sensors, communication electronics, computer software, hardware, and network communications technology have matured to the point where a distributed infrastructure for remotely sensed information is a reality. The amount of remotely sensed data and information is making distributed infrastructure almost a necessity. This infrastructure provides data collection, archiving, cataloging, browsing, processing, and viewing for applications from scientific research to economic, legal, and national security decision making. The remote sensing field is entering a new exciting stage of commercial growth and expansion into the mainstream of government and business decision making. This paper overviews this new distributed infrastructure and then focuses on describing a software system for on-line catalog access and distribution of remotely sensed information.

Use of email in a family practice setting: opportunities and challenges in patient- and physician-initiated communication

PubMed Central

Virji, Ayaz; Yarnall, Kimberly SH; Krause, Katrina M; Pollak, Kathryn I; Scannell, Margaret A; Gradison, Margaret; Østbye, Truls

2006-01-01

Background Electronic mail (email) has the potential to improve communication between physicians and patients. Methods We conducted two research studies in a family practice setting: 1) a brief, anonymous patient survey of a convenience sample to determine the number of clinic patients receptive to communicating with their physician via email, and 2) a randomized, controlled pilot study to assess the feasibility of providing health education via email to family practice patients. Results Sixty-eight percent of patients used email, and the majority of those (80%) were interested in using email to communicate with the clinic. The majority also reported that their email address changed less frequently than their home address (65%, n = 173) or telephone number (68%, n = 181). Forty-two percent were willing to pay an out-of-pocket fee to have email access to their physicians. When evaluating email initiated by the clinic, 26% of otherwise eligible patients could not participate because they lacked email access; those people were more likely to be black and to be insured through Medicaid. Twenty-four subjects agreed to participate, but one-third failed to return the required consent form by mail. All participants who received the intervention emails said they would like to receive health education emails in the future. Conclusion Our survey results show that patients are interested in email communication with the family practice clinic. Our feasibility study also illustrates important challenges in physician-initiated electronic communication. The 'digital divide' – decreased access to electronic technologies in lower income groups – is an ethical concern in the use of email for patient-physician communication. PMID:16911780

New tools for a new age: An evolution or revolution in higher education?

PubMed Central

Gleadow, Roslyn; Honeydew, Melissa; Ford, Allie; Isaac, Bronwyn; Abbott, Kirsti

2015-01-01

In this paper we describe how digital technologies can be used to enhance collaboration and student engagement in a large, multicampus undergraduate science unit. Four innovations developed and implemented over a period of eight years are described: use of electronic whiteboards, on-line discussion forums, social media and blogs. In showing the intermediate steps in the evolution of the use of digital and communication technologies, we demonstrate that to be effective, good educational principles are paramount. PMID:26925225

Using social networking sites (namely Facebook) in health visiting practice--an account of five years experience.

PubMed

Dion, Xena

2015-02-01

With new developments in electronic and social networking communication methods the way health visitors communicate with clients is rapidly changing. With good governance these technologies can be utilised to enhance the health visiting service and can be an effective way of accessing hard-to-reach families, saving time and resources. This paper presents five years' experience in the use of Facebook between the health visiting team and clients and explains the benefits and potential it offers to health visitors and other community practitioners.

Low-Complexity, Digital Encoder/Modulator Developed for High-Data-Rate Satellite B-ISDN Applications

NASA Technical Reports Server (NTRS)

1996-01-01

The Space Electronics Division at the NASA Lewis Research Center is developing advanced electronic technologies for the space communications and remote sensing systems of tomorrow. As part of the continuing effort to advance the state-of-the-art in satellite communications and remote sensing systems, Lewis developed a low-cost, modular, programmable, and reconfigurable all-digital encoder-modulator (DEM) for medium- to high-data-rate radiofrequency communication links. The DEM is particularly well suited to high-data-rate downlinks to ground terminals or direct data downlinks from near-Earth science platforms. It can support data rates up to 250 megabits per second (Mbps) and several modulation schemes, including the traditional binary phase-shift keying (BPSK) and quadrature phase-shift keying (QPSK) modes, as well as higher order schemes such as 8 phase-shift keying (8PSK) and 16 quadrature amplitude modulation (16QAM). The DEM architecture also can precompensate for channel disturbances and alleviate amplitude degradations caused by nonlinear transponder characteristics.

Space Construction System Analysis. Special Emphasis Studies

NASA Technical Reports Server (NTRS)

1979-01-01

Generic concepts were analyzed to determine: (1) the maximum size of a deployable solar array which might be packaged into a single orbit payload bay; (2) the optimal overall shape of a large erectable structure for large satellite projects; (3) the optimization of electronic communication with emphasis on the number of antennas and their diameters; and (4) the number of beams, traffic growth, and projections and frequencies were found feasible to package a deployable solar array which could generate over 250 kilowatts of electrical power. Also, it was found that the linear-shaped erectable structure is better for ease of construction and installation of systems, and compares favorably on several other counts. The study of electronic communication technology indicated that proliferation of individual satellites will crowd the spectrum by the early 1990's, so that there will be a strong tendency toward a small number of communications platforms over the continental U.S.A. with many antennas and multiple spot beams.

An Analysis of Sources of Technological Change in Efficiency Improvement of Fluorescent Lamp Systems

NASA Astrophysics Data System (ADS)

Imanaka, Takeo

In Japan, energy efficient fluorescent lamp systems which use “rare-earth phosphors” and “electronic ballasts” have shown rapid diffusion since 1990s. This report investigated sources of technological change in the efficiency improvement of fluorescent lamp systems: (i) Fluorescent lamp and luminaires have been under steady technological development for getting more energy efficient lighting and the concepts to achieve high efficiency had been found in such activities; however, it took long time until they realized and become widely used; (ii) Electronic ballasts and rare-earth phosphors add fluorescent lamp systems not only energy efficiency but also various values such as compactness, lightweight, higher output, and better color rendering properties, which have also been expected and have induced research and development (R&D) (iii) Affordable electronic ballasts are realized by the new technology “power MOSFET” which is based on IC technologies and has been developed for large markets of information and communication technologies and mobile devices; and (iv) Rare-earth phosphors became available after rare-earth industries developed for the purpose of supplying rare-earth phosphors for color television. In terms of sources of technological change, (i) corresponds to “R&D” aiming at the particular purpose i.e. energy efficiency in this case, on the other hand, (ii), (iii), and (iv) correspond to “spillovers” from activities aiming at other purposes. This case exhibits an actual example in which “spillovers” were the critical sources of technological change in energy technology.

Linguistic Input, Electronic Media, and Communication Outcomes of Toddlers with Hearing Loss

PubMed Central

Ambrose, Sophie E.; VanDam, Mark; Moeller, Mary Pat

2013-01-01

Objectives The objectives of this study were to examine the quantity of adult words, adult-child conversational turns, and electronic media in the auditory environments of toddlers who are hard of hearing (HH) and to examine whether these variables contributed to variability in children’s communication outcomes. Design Participants were 28 children with mild to severe hearing loss. Full-day recordings of children’s auditory environments were collected within 6 months of their 2nd birthdays by utilizing LENA (Language ENvironment Analysis) technology. The system analyzes full-day acoustic recordings, yielding estimates of the quantity of adult words, conversational turns, and electronic media exposure in the recordings. Children’s communication outcomes were assessed via the receptive and expressive scales of the Mullen Scales of Early Learning at 2 years of age and the Comprehensive Assessment of Spoken Language at 3 years of age. Results On average, the HH toddlers were exposed to approximately 1400 adult words per hour and participated in approximately 60 conversational turns per hour. An average of 8% of each recording was classified as electronic media. However, there was considerable within-group variability on all three measures. Frequency of conversational turns, but not adult words, was positively associated with children’s communication outcomes at 2 and 3 years of age. Amount of electronic media exposure was negatively associated with 2-year-old receptive language abilities; however, regression results indicate that the relationship was fully mediated by the quantity of conversational turns. Conclusions HH toddlers who were engaged in more conversational turns demonstrated stronger linguistic outcomes than HH toddlers who were engaged in fewer conversational turns. The frequency of these interactions was found to be decreased in households with high rates of electronic media exposure. Optimal language-learning environments for HH toddlers include frequent linguistic interactions between parents and children. To support this goal, parents should be encouraged to reduce their children’s exposure to electronic media. PMID:24441740

Linguistic input, electronic media, and communication outcomes of toddlers with hearing loss.

PubMed

Ambrose, Sophie E; VanDam, Mark; Moeller, Mary Pat

2014-01-01

The objectives of this study were to examine the quantity of adult words, adult-child conversational turns, and electronic media in the auditory environments of toddlers who are hard of hearing (HH) and to examine whether these factors contributed to variability in children's communication outcomes. Participants were 28 children with mild to severe hearing loss. Full-day recordings of children's auditory environments were collected within 6 months of their second birthdays by using Language ENvironment Analysis technology. The system analyzes full-day acoustic recordings, yielding estimates of the quantity of adult words, conversational turns, and electronic media exposure in the recordings. Children's communication outcomes were assessed via the receptive and expressive scales of the Mullen Scales of Early Learning at 2 years of age and the Comprehensive Assessment of Spoken Language at 3 years of age. On average, the HH toddlers were exposed to approximately 1400 adult words per hour and participated in approximately 60 conversational turns per hour. An average of 8% of each recording was classified as electronic media. However, there was considerable within-group variability on all three measures. Frequency of conversational turns, but not adult words, was positively associated with children's communication outcomes at 2 and 3 years of age. Amount of electronic media exposure was negatively associated with 2-year-old receptive language abilities; however, regression results indicate that the relationship was fully mediated by the quantity of conversational turns. HH toddlers who were engaged in more conversational turns demonstrated stronger linguistic outcomes than HH toddlers who were engaged in fewer conversational turns. The frequency of these interactions was found to be decreased in households with high rates of electronic media exposure. Optimal language-learning environments for HH toddlers include frequent linguistic interactions between parents and children. To support this goal, parents should be encouraged to reduce their children's exposure to electronic media.

Penetration of High Intensity Radiated Fields (HIRF) Into General Aviation Aircraft

NASA Technical Reports Server (NTRS)

Balanis, Constantine A.; Birtcher, Craig R.; Georgakopoulos, Stavros V.; Panaretos, Anastasios H.

2004-01-01

The ability to design and achieve electromagnetic compatibility is becoming more challenging with the rapid development of new electronic products and technologies. The importance of electromagnetic interference (EMI) and electromagnetic compatibility (EMC) issues stems from the fact that the ambient electromagnetic environment has become very hostile; that is, it increases both in density and intensity, while the current trend in technology suggests the number of electronic devices increases in homes, businesses, factories, and transportation vehicles. Furthermore, the operating frequency of products coming into the market continuously increases. While cell phone technology has exceeded 1 GHz and Bluetooth operates at 2.4 GHz, products involving satellite communications operate near 10 GHz and automobile radar systems involve frequencies above 40 GHz. The concern about higher frequencies is that they correspond to smaller wavelengths, therefore electromagnetic waves are able to penetrate equipment enclosure through apertures or even small cracks more easily. In addition, electronic circuits have become small in size, and they are usually placed on motherboards or housed in boxes in very close proximity. Cosite interference and coupling in all electrical and electronic circuit assemblies are two essential issues that have to be examined in every design.

Health information technology in ambulatory care in a developing country.

PubMed

Deimazar, Ghasem; Kahouei, Mehdi; Zamani, Afsane; Ganji, Zahra

2018-02-01

Physicians need to apply new technologies in ambulatory care. At present, with regard to the extended use of information technology in other departments in Iran it has yet to be considerably developed by physicians and clinical technicians in the health department. To determine the rate of use of health information technology in the clinics of specialist- and subspecialist physicians in Semnan city, Iran. This was a 2016 cross-sectional study conducted in physicians' offices of Semnan city in Iran. All physicians' offices in Semnan (130) were studied in this research. A researcher made and Likert-type questionnaire was designed, and consisted of two sections: the first section included demographic items and the second section consisted of four subscales (telemedicine, patient's safety, electronic patient record, and electronic communications). In order to determine the validity, the primary questionnaire was reviewed by one medical informatics- and two health information management experts from Semnan University of Medical Sciences. Utilizing the experts' suggestions, the questionnaire was rewritten and became more focused. Then the questionnaire was piloted on forty participants, randomly selected from different physicians' offices. Participants in the pilot study were excluded from the study. Cronbach's alpha was used to calculate the reliability of the instruments. Finally, SPSS version 16 was used to conduct descriptive and inferential statistics. The minimum mean related to the physicians' use of E-mail services for the purpose of communicating with the patients, the physicians' use of computer-aided diagnostics to diagnose the patients' illnesses, and the level of the physicians' access to the electronic medical record of patients in the other treatment centers were 2.01, 3.58, and 1.43 respectively. The maximum mean score was related to the physicians' use of social networks to communicate with other physicians (3.64). The study showed that the physicians used less computerized systems in their clinic for the purpose of managing their patients' safety and there was a significant difference between the mean of the scores (p<0.001). The results showed that the physicians used some aspects of health information technology for the reduction of medical risks and increase of the patient's safety, by collecting the medical data of patients and the rapid and apropos recovering of them for adaptation of clinical decisions.

Health information technology in ambulatory care in a developing country

PubMed Central

Deimazar, Ghasem; Zamani, Afsane; Ganji, Zahra

2018-01-01

Background Physicians need to apply new technologies in ambulatory care. At present, with regard to the extended use of information technology in other departments in Iran it has yet to be considerably developed by physicians and clinical technicians in the health department. Objective To determine the rate of use of health information technology in the clinics of specialist- and subspecialist physicians in Semnan city, Iran. Methods This was a 2016 cross-sectional study conducted in physicians’ offices of Semnan city in Iran. All physicians’ offices in Semnan (130) were studied in this research. A researcher made and Likert-type questionnaire was designed, and consisted of two sections: the first section included demographic items and the second section consisted of four subscales (telemedicine, patient’s safety, electronic patient record, and electronic communications). In order to determine the validity, the primary questionnaire was reviewed by one medical informatics- and two health information management experts from Semnan University of Medical Sciences. Utilizing the experts’ suggestions, the questionnaire was rewritten and became more focused. Then the questionnaire was piloted on forty participants, randomly selected from different physicians’ offices. Participants in the pilot study were excluded from the study. Cronbach’s alpha was used to calculate the reliability of the instruments. Finally, SPSS version 16 was used to conduct descriptive and inferential statistics. Results The minimum mean related to the physicians’ use of E-mail services for the purpose of communicating with the patients, the physicians’ use of computer-aided diagnostics to diagnose the patients’ illnesses, and the level of the physicians’ access to the electronic medical record of patients in the other treatment centers were 2.01, 3.58, and 1.43 respectively. The maximum mean score was related to the physicians’ use of social networks to communicate with other physicians (3.64). The study showed that the physicians used less computerized systems in their clinic for the purpose of managing their patients’ safety and there was a significant difference between the mean of the scores (p<0.001) Conclusion The results showed that the physicians used some aspects of health information technology for the reduction of medical risks and increase of the patient’s safety, by collecting the medical data of patients and the rapid and apropos recovering of them for adaptation of clinical decisions. PMID:29629054

What is found positive in healthcare information and communication technology implementation?-the results of a nationwide survey in Finland.

PubMed

Winblad, Ilkka; Hämäläinen, Päivi; Reponen, Jarmo

2011-03-01

Considerable expectations have been placed on information and communication technology (ICT) in improving the processes and quality of healthcare. Our purpose was to find out which element is found positive in healthcare ICT implementation. An online questionnaire on e-Health implementation submitted to all Finnish public health service providers and a sample from the private sector included an open question about which the electronic working methods, systems, or applications have most positively influenced the fluency or quality of service processes. The electronic health record was mentioned as an item that has positive influence by 52% of the respondents from the hospital districts, 27% of those from the primary healthcare centers, and 38% of those from the private providers. Digital radiology systems (including teleradiology) were mentioned by 52% of the hospital districts and 27% of the primary healthcare centers. The figures for digital laboratory systems (including telelaboratory) were 5% and 11%, respectively. The figures for teleradiology itself were 5% for the hospital districts and 15% for the primary healthcare centers; the figures for telelaboratory systems were 5% and 9%, respectively. The specialized healthcare seem to experience intraorganizational electronic services integrated to the electronic health record, such as digital radiology and laboratory services as exerting a positive influence, whereas the primary healthcare find such influence from different functions such as interorganizational data exchange and telemedicine services. These might indicate where the efforts should be focused when implementing ICT in healthcare.

Patient engagement in the inpatient setting: a systematic review

PubMed Central

Prey, Jennifer E; Woollen, Janet; Wilcox, Lauren; Sackeim, Alexander D; Hripcsak, George; Bakken, Suzanne; Restaino, Susan; Feiner, Steven; Vawdrey, David K

2014-01-01

Objective To systematically review existing literature regarding patient engagement technologies used in the inpatient setting. Methods PubMed, Association for Computing Machinery (ACM) Digital Library, Institute of Electrical and Electronics Engineers (IEEE) Xplore, and Cochrane databases were searched for studies that discussed patient engagement (‘self-efficacy’, ‘patient empowerment’, ‘patient activation’, or ‘patient engagement’), (2) involved health information technology (‘technology’, ‘games’, ‘electronic health record’, ‘electronic medical record’, or ‘personal health record’), and (3) took place in the inpatient setting (‘inpatient’ or ‘hospital’). Only English language studies were reviewed. Results 17 articles were identified describing the topic of inpatient patient engagement. A few articles identified design requirements for inpatient engagement technology. The remainder described interventions, which we grouped into five categories: entertainment, generic health information delivery, patient-specific information delivery, advanced communication tools, and personalized decision support. Conclusions Examination of the current literature shows there are considerable gaps in knowledge regarding patient engagement in the hospital setting and inconsistent use of terminology regarding patient engagement overall. Research on inpatient engagement technologies has been limited, especially concerning the impact on health outcomes and cost-effectiveness. PMID:24272163

Automated integration of continuous glucose monitor data in the electronic health record using consumer technology.

PubMed

Kumar, Rajiv B; Goren, Nira D; Stark, David E; Wall, Dennis P; Longhurst, Christopher A

2016-05-01

The diabetes healthcare provider plays a key role in interpreting blood glucose trends, but few institutions have successfully integrated patient home glucose data in the electronic health record (EHR). Published implementations to date have required custom interfaces, which limit wide-scale replication. We piloted automated integration of continuous glucose monitor data in the EHR using widely available consumer technology for 10 pediatric patients with insulin-dependent diabetes. Establishment of a passive data communication bridge via a patient's/parent's smartphone enabled automated integration and analytics of patient device data within the EHR between scheduled clinic visits. It is feasible to utilize available consumer technology to assess and triage home diabetes device data within the EHR, and to engage patients/parents and improve healthcare provider workflow. © The Author 2016. Published by Oxford University Press on behalf of the American Medical Informatics Association.

Challenges of Applying a Comprehensive Model of Intervention Fidelity

PubMed Central

Bosak, Kelly; Pozehl, Bunny; Yates, Bernice

2014-01-01

Applying a comprehensive model of fidelity to interventions delivered by Information and Communication Technology (ICT) has multiple challenges. Fidelity must be considered in the design, implementation, evaluation, and reporting of the intervention. The fidelity strategies must address the unique aspects of the technology, including training providers to instruct participants to use the technology and to provide standardized feedback, rather than deliver the intervention in-person. Other challenges include the nonspecific effects resulting from participants accessing unintended content in interventions delivered by the Internet. ICT allows participant receipt and enactment of intervention skills to be assessed by electronic evidence, rather than in-person observation. Interventions using ICT, such as the Internet are unique, and there is less control of participant interaction with various electronic components. Monitoring participant use and providing standardized feedback for receipt and enactment of intervention skills is key to ensuring intervention fidelity. The final challenges involve evaluating and reporting fidelity. PMID:21474676

Electronic patient record use during ward rounds: a qualitative study of interaction between medical staff.

PubMed

Morrison, Cecily; Jones, Matthew; Blackwell, Alan; Vuylsteke, Alain

2008-01-01

Electronic patient records are becoming more common in critical care. As their design and implementation are optimized for single users rather than for groups, we aimed to understand the differences in interaction between members of a multidisciplinary team during ward rounds using an electronic, as opposed to paper, patient medical record. A qualitative study of morning ward rounds of an intensive care unit that triangulates data from video-based interaction analysis, observation, and interviews. Our analysis demonstrates several difficulties the ward round team faced when interacting with each other using the electronic record compared with the paper one. The physical setup of the technology may impede the consultant's ability to lead the ward round and may prevent other clinical staff from contributing to discussions. We discuss technical and social solutions for minimizing the impact of introducing an electronic patient record, emphasizing the need to balance both. We note that awareness of the effects of technology can enable ward-round teams to adapt their formations and information sources to facilitate multidisciplinary communication during the ward round.

Electronic patient record use during ward rounds: a qualitative study of interaction between medical staff

PubMed Central

Morrison, Cecily; Jones, Matthew; Blackwell, Alan; Vuylsteke, Alain

2008-01-01

Introduction Electronic patient records are becoming more common in critical care. As their design and implementation are optimized for single users rather than for groups, we aimed to understand the differences in interaction between members of a multidisciplinary team during ward rounds using an electronic, as opposed to paper, patient medical record. Methods A qualitative study of morning ward rounds of an intensive care unit that triangulates data from video-based interaction analysis, observation, and interviews. Results Our analysis demonstrates several difficulties the ward round team faced when interacting with each other using the electronic record compared with the paper one. The physical setup of the technology may impede the consultant's ability to lead the ward round and may prevent other clinical staff from contributing to discussions. Conclusions We discuss technical and social solutions for minimizing the impact of introducing an electronic patient record, emphasizing the need to balance both. We note that awareness of the effects of technology can enable ward-round teams to adapt their formations and information sources to facilitate multidisciplinary communication during the ward round. PMID:19025662

Ka-band Technologies for Small Spacecraft Communications via Relays and Direct Data Downlink

NASA Technical Reports Server (NTRS)

Budinger, James M.; Niederhaus, Charles; Reinhart, Richard; Downey, Joe; Roberts, Anthony

2016-01-01

As the scientific capabilities and number of small spacecraft missions in the near Earth region increase, standard yet configurable user spacecraft terminals operating in Ka-band are needed to lower mission cost and risk and enable significantly higher data return than current UHF or S-band terminals. These compact Ka-band terminals are intended to operate with both the current and next generation of Ka-band relay satellites and via direct data communications with near Earth tracking terminals. This presentation provides an overview of emerging NASA-sponsored and commercially provided technologies in software defined radios (SDRs), transceivers, and electronically steered antennas that will enable data rates from hundreds of kbps to over 1 Gbps and operate in multiple frequency bands (such as S- and X-bands) and expand the use of NASA's common Ka-bands frequencies: 22.55-23.15 GHz for forward data or uplink; and 25.5-27.0 GHz for return data or downlink. Reductions in mass, power and volume come from integration of multiple radio functions, operations in Ka-band, high efficiency amplifiers and receivers, and compact, flat and vibration free electronically steered narrow beam antennas for up to + 60 degrees field of regard. The software defined near Earth space transceiver (SD-NEST) described in the presentation is intended to be compliant with NASA's space telecommunications radio system (STRS) standard for communications waveforms and hardware interoperability.

Patient engagement in the inpatient setting: a systematic review.

PubMed

Prey, Jennifer E; Woollen, Janet; Wilcox, Lauren; Sackeim, Alexander D; Hripcsak, George; Bakken, Suzanne; Restaino, Susan; Feiner, Steven; Vawdrey, David K

2014-01-01

To systematically review existing literature regarding patient engagement technologies used in the inpatient setting. PubMed, Association for Computing Machinery (ACM) Digital Library, Institute of Electrical and Electronics Engineers (IEEE) Xplore, and Cochrane databases were searched for studies that discussed patient engagement ('self-efficacy', 'patient empowerment', 'patient activation', or 'patient engagement'), (2) involved health information technology ('technology', 'games', 'electronic health record', 'electronic medical record', or 'personal health record'), and (3) took place in the inpatient setting ('inpatient' or 'hospital'). Only English language studies were reviewed. 17 articles were identified describing the topic of inpatient patient engagement. A few articles identified design requirements for inpatient engagement technology. The remainder described interventions, which we grouped into five categories: entertainment, generic health information delivery, patient-specific information delivery, advanced communication tools, and personalized decision support. Examination of the current literature shows there are considerable gaps in knowledge regarding patient engagement in the hospital setting and inconsistent use of terminology regarding patient engagement overall. Research on inpatient engagement technologies has been limited, especially concerning the impact on health outcomes and cost-effectiveness. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

A new generation of IC based beam steering devices for free-space optical communication

NASA Astrophysics Data System (ADS)

Bedi, Vijit

Free Space Optical (FSO) communication has tremendously advanced within the last decade to meet the ever increasing demand for higher communication bandwidth. Advancement in laser technology since its invention in the 1960's [1] attracted them to be the dominant source in FSO communication modules. The future of FSO systems lay in implementing semiconductor lasers due to their small size, power efficiency and mass fabrication abilities. In the near future, these systems are very likely to be used in space and ground based applications and revolutionary beam steering technologies will be required for distant communications in free-space. The highly directional characteristic inherent to a laser beam challenges and calls for new beam pointing and steering technologies for such type of communication. In this dissertation, research is done on a novel FSO communication device based on semiconductor lasers for high bandwidth communication. The "Fly eye transceiver" is an extremely wide steering bandwidth, completely non-mechanical FSO laser communication device primarily designed to replace traditional mechanical beam steering optical systems. This non-mechanical FSO device possesses a full spherical steering range and a very high tracking bandwidth. Inspired by the evolutionary model of a fly's eye, the full spherical steering range is assured by electronically controlled switching of its sub-eyes. Non mechanical technologies used in the past for beam steering such as acousto-optic Bragg cells, liquid crystal arrays or piezoelectric elements offer the wide steering bandwidth and fast response time, but are limited in their angular steering range. Mechanical gimbals offer a much greater steering range but face a much slower response time or steering bandwidth problem and often require intelligent adaptive controls with bulky driver amplifiers to feed their actuators. As a solution to feed both the fast and full spherical steering, the Fly-eye transceiver is studied as part of my PhD work. The design tool created for the research of the fly eye is then used to study different applications that may be implemented with the concept. Research is done on the mathematical feasibility, modeling, design, application of the technology, and its characterization in a simulation environment. In addition, effects of atmospheric turbulence on beam propagation in free space, and applying data security using optical encryption are also researched.

An Autonomous Mobile Agent-Based Distributed Learning Architecture-A Proposal and Analytical Analysis

ERIC Educational Resources Information Center

Sadiig, I. Ahmed M. J.

2005-01-01

The traditional learning paradigm involving face-to-face interaction with students is shifting to highly data-intensive electronic learning with the advances in Information and Communication Technology. An important component of the e-learning process is the delivery of the learning contents to their intended audience over a network. A distributed…

An Approach for Externalization of Expert Tacit Knowledge Using a Query Management System in an E-Learning Environment

ERIC Educational Resources Information Center

Khan, Abdul Azeez; Khader, Sheik Abdul

2014-01-01

E-learning or electronic learning platforms facilitate delivery of the knowledge spectrum to the learning community through information and communication technologies. The transfer of knowledge takes place from experts to learners, and externalization of the knowledge transfer is significant. In the e-learning environment, the learners seek…

Analyzing Student Teacher Critical Thinking through Blogs in an Electronic Community of Practice

ERIC Educational Resources Information Center

Clark, Taylorann K.; Paulsen, Thomas H.

2016-01-01

Technology is becoming increasingly popular in higher education in the way students are asked to communicate and collaborate. The student teaching experience is an integral part of developing critical thinking skills in pre-service teachers. During this experience, it is important that student teachers practice the theory they have been taught in…

Intelligence and Electronic Warfare (IEW) Streamlining Project. Volume 2. Directives and Related Study Documents. Revision

DTIC Science & Technology

1992-11-18

CDR INSCOM FT BELVOIR VA//IACG/IALOfa// INfO Nd DA WASH DC// DAHO -FDZ/DALO-SNIC/DANI-PI// CDR AMC ALEXANDRIA VA//AIICLG/AHCLG-SID// CDR CECON FT...Nondevelopmental Items (COTS/NDI) communications for more than 22 years. The explosion of technology has provided new capabilities and has challenged the

Print vs. Online Scholarly Publishing: Notes and Reflections on the Peer Review Process.

ERIC Educational Resources Information Center

Ryder, Martin

This paper addresses some of the major shifts in thinking about the nature of publishing and in basic beliefs regarding the peer review process in scholarly communication. Changes in the notion of ownership in the an age of technology are considered. Differences between the referee system with print publications and electronic text are outlined…

Tablet Technology to Facilitate Improved Interaction and Communication with Students Studying Mathematics at a Distance

ERIC Educational Resources Information Center

Galligan, Linda; Hobohm, Carola; Loch, Birgit

2012-01-01

Teaching and learning of mathematics is challenging when lecturer and students are separated geographically. While student engagement and interaction with the course, with other students and with the lecturer is vital to mathematics learning, it is difficult to facilitate this electronically, because of the nature of mathematics. With tablet…

The Use of Video-Taped Lectures and Web-Based Communications in Teaching: A Distance-Teaching and Cross-Atlantic Collaboration Experiment.

ERIC Educational Resources Information Center

Herder, P. M.; Subrahmanian, E.; Talukdar, S.; Turk, A. L.; Westerberg, A. W.

2002-01-01

Explains distance education approach applied to the 'Engineering Design Problem Formulation' course simultaneously at the Delft University of Technology (the Netherlands) and at Carnegie Mellon University (CMU, Pittsburgh, USA). Uses video taped lessons, video conferencing, electronic mails and web-accessible document management system LIRE in the…

Using Electronic Communication to Bridge the Research to Practice Gap among Mentoring Professionals

ERIC Educational Resources Information Center

Smith, Cindy Ann; Willox, Lara; Olds, Courtney

2017-01-01

The field of mentoring includes a broad base of stakeholders, such as researchers and practitioners who implement mentoring programs. The research-to-practice gap is an ongoing area of concern in many fields of social science including mentoring. One reason for this is that researchers and practitioners often operate in isolation. Technology is…

A Living Library: New Model for Global Electronic Interactivity and Networking in the Garden.

ERIC Educational Resources Information Center

Sherk, Bonnie

1995-01-01

Describes the Living Library, an idea to create a network of international cultural parks in different cities of the world using new communications technologies on-line in a garden setting, bringing the humanities, sciences, and social sciences to life through plants, visual and performed artworks, lectures, and computer and on-line satellite…

A Study of ICT Infrastructure and Access to Educational Information in the Outskirts of Malang

ERIC Educational Resources Information Center

Elmunsyah, Hakkun

2012-01-01

This study aimed to determine the readiness of disadvantaged areas in support of Electronic School Books (BSE), which could be downloaded free of charge by making use of Information Communication Technology (ICT). The present study was descriptive research which was approached quantitatively, and expected to expand the model of development of…

Web-Based Machine Translation as a Tool for Promoting Electronic Literacy and Language Awareness

ERIC Educational Resources Information Center

Williams, Lawrence

2006-01-01

This article addresses a pervasive problem of concern to teachers of many foreign languages: the use of Web-Based Machine Translation (WBMT) by students who do not understand the complexities of this relatively new tool. Although networked technologies have greatly increased access to many language and communication tools, WBMT is still…

AERA 2010 Web Communications Survey Report: "American Educational Research Association" January 2011

ERIC Educational Resources Information Center

Educational Researcher, 2011

2011-01-01

This report is intended to provide information to facilitate revision of the American Educational Research Association (AERA) website. All AERA members were invited to participate in an electronic survey to respond to questions about their assessments of the current website and their use of technology to access it. This report presents findings…

High Density Data Storage, the SONY Data DiscMan Electronic Book, and the Unfolding Multi-Media Revolution.

ERIC Educational Resources Information Center

Kountz, John

1991-01-01

Description of high density data storage (HDDS) devices focuses on CD-ROMs and explores their impact on libraries, publishing, education, and library communications. Highlights include costs; technical standards; reading devices; authoring systems; robotics; the influence of new technology on the role of libraries; and royalty and copyright issues…

India in the Knowledge Economy--An Electronic Paradigm

ERIC Educational Resources Information Center

Bhattacharya, Indrajit; Sharma, Kunal

2007-01-01

Purpose: The purpose of this paper is to make a strong case for investing in information and communication technologies (ICT) for building up of quality human resource capital for economic upliftment of India. An attempt has been made to explore the possibilities of online learning (OL)/e-learning towards building up of quality human resources in…

How E-Gov in Greece Affects Life-Long Learning for Public Servants, Working on Technical Field

ERIC Educational Resources Information Center

Goulas, Dimitrios; Valkanos, Efthymios; Droulia, Kassiani

2016-01-01

Engineers that work as civil servants cover a wide range of competences, administrative and scientific, which implies that they deal with many difficulties in the exercise of their duties as executives. Electronic government (e-gov), through the use of new Technologies of Information and Communications (ICT) at public technical services, has…

How to Plug into Teleconferencing/Reach Out and Train Somebody.

ERIC Educational Resources Information Center

Jenkins, Thomas M.; Cushing, David

1983-01-01

Teleconferencing, as an interactive group communication through an electronic medium joining three or more people at two or more locations, can take one of three forms: audio, audiographic, or full-motion video. This multilocation technology is used in training and in conducting meetings and conferences; it works as a money- and time-saving tool.…

Chemical Sensing Applications of ZnO Nanomaterials

PubMed Central

Chaudhary, Savita; Umar, Ahmad; Bhasin, K. K.

2018-01-01

Recent advancement in nanoscience and nanotechnology has witnessed numerous triumphs of zinc oxide (ZnO) nanomaterials due to their various exotic and multifunctional properties and wide applications. As a remarkable and functional material, ZnO has attracted extensive scientific and technological attention, as it combines different properties such as high specific surface area, biocompatibility, electrochemical activities, chemical and photochemical stability, high-electron communicating features, non-toxicity, ease of syntheses, and so on. Because of its various interesting properties, ZnO nanomaterials have been used for various applications ranging from electronics to optoelectronics, sensing to biomedical and environmental applications. Further, due to the high electrochemical activities and electron communication features, ZnO nanomaterials are considered as excellent candidates for electrochemical sensors. The present review meticulously introduces the current advancements of ZnO nanomaterial-based chemical sensors. Various operational factors such as the effect of size, morphologies, compositions and their respective working mechanisms along with the selectivity, sensitivity, detection limit, stability, etc., are discussed in this article. PMID:29439528

Electronic Journals, the Internet, and Scholarly Communication.

ERIC Educational Resources Information Center

Kling, Rob; Callahan, Ewa

2003-01-01

Examines the role of the Internet in supporting scholarly communication via electronic journals. Topics include scholarly electronic communication; a typology of electronic journals; models of electronic documents and scholarly communication forums; publication speed; costs; pricing; access and searching; citations; interactivity; archiving and…

The awareness and attitudes of students of one indian dental school toward information technology and its use to improve patient care.

PubMed

Jathanna, Vinod R; Jathanna, Ramya V; Jathanna, Roopalekha

2014-01-01

Many obstacles need to be overcome if digital and electronic technologies are to be fully integrated in the operation of dental clinics in some countries. These obstacles may be physical, technical, or psychosocial barriers in the form of perceptions and attitudes related to software incompatibilities, patient privacy, and interference with the patient-practitioner relationship. The objectives of the study are to assess the perceptions of Indian dental students of one school toward the usefulness of digital technologies in improving dental practice; their willingness to use digital and electronic technologies; the perceived obstacles to the use of digital and electronic technologies in dental care setups; and their attitudes toward Internet privacy issues. The study population consisted of 186 final year undergraduate dental students from the A. B. Shetty Memorial institute of Dental Sciences, Rajiv Gandhi University of Health Sciences, Mangalore, India. Survey data were analyzed descriptively . Most students indicated that information technology enhances patient satisfaction, the quality of dental record, diagnosis, treatment planning, and doctor-doctor communication. Cost of equipment and need for technical training were regarded as major obstacles by substantial proportions of respondents. Most dental students at our school feel that the information technology will support their decision making in diagnoses and devising effective treatment plans, which in turn increase patient satisfaction and quality of care. Students also perceived that lack of technical knowledge and the high cost of implementation are major barriers to developing information technology in India.

Roadmap of optical communications

NASA Astrophysics Data System (ADS)

Agrell, Erik; Karlsson, Magnus; Chraplyvy, A. R.; Richardson, David J.; Krummrich, Peter M.; Winzer, Peter; Roberts, Kim; Fischer, Johannes Karl; Savory, Seb J.; Eggleton, Benjamin J.; Secondini, Marco; Kschischang, Frank R.; Lord, Andrew; Prat, Josep; Tomkos, Ioannis; Bowers, John E.; Srinivasan, Sudha; Brandt-Pearce, Maïté; Gisin, Nicolas

2016-06-01

Lightwave communications is a necessity for the information age. Optical links provide enormous bandwidth, and the optical fiber is the only medium that can meet the modern society's needs for transporting massive amounts of data over long distances. Applications range from global high-capacity networks, which constitute the backbone of the internet, to the massively parallel interconnects that provide data connectivity inside datacenters and supercomputers. Optical communications is a diverse and rapidly changing field, where experts in photonics, communications, electronics, and signal processing work side by side to meet the ever-increasing demands for higher capacity, lower cost, and lower energy consumption, while adapting the system design to novel services and technologies. Due to the interdisciplinary nature of this rich research field, Journal of Optics has invited 16 researchers, each a world-leading expert in their respective subfields, to contribute a section to this invited review article, summarizing their views on state-of-the-art and future developments in optical communications.

Mobile Health Technology to Communicate Discharge and Follow-Up Information to Adolescents From the Emergency Department.

PubMed

Ray, Margaret; Dayan, Peter S; Pahalyants, Vartan; Chernick, Lauren S

2016-12-01

Adolescents are the largest users of mobile technology; yet, there are little data regarding their receptivity to the use of mobile health technology (mHealth) from the emergency department (ED). The objective of this study was to determine adolescents' preferences for receiving ED discharge and follow-up information via mHealth and factors associated with those preferences. We administered an anonymous self-reporting survey to patients aged 14 to 19 years discharged from an urban pediatric ED. We conducted exploratory bivariate analyses to evaluate differences in communication preferences based on patient characteristics. We used multivariable logistic regression to determine whether preference for health information via mHealth is associated with frequent information technology (IT) use, adjusting for age, sex, ethnicity, and insurance status. Four hundred thirty-nine adolescents completed the survey. Most were female (n = 279, 64%), 14 to 17 years old (n = 247, 57%), Hispanic (n = 359, 86%), and insured (n = 388, 88%). Adolescents used IT often, texting more than 30 times a day (58%) and emailing more than once a day (61%). Most (n = 335, 78%) were interested in electronic communication from the ED. Teens expressed particular interest in using email for discharge instructions (n = 196, 47%), physician referrals (n = 197, 48%), and test results (n = 201, 48%) and using texting for medication (n = 155, 38%) and appointment reminders (n = 170, 41%). Individuals tended to prefer communication with IT modes that they typically used, although only email was independently associated with preference for this mode (adjusted odds ratio, 2.8; 95% confidence interval, 1.5-5.3). Adolescent patients are interested in receiving health information from the ED, mainly via email and texting. Future ED interventions should evaluate the effectiveness of these modalities to communicate with patients after discharge.

Physicians’ experience adopting the electronic transfer of care communication tool: barriers and opportunities

PubMed Central

de Grood, Chloe; Eso, Katherine; Santana, Maria Jose

2015-01-01

Purpose The purpose of this study was to assess physicians’ perceptions on a newly developed electronic transfer of care (e-TOC) communication tool and identify barriers and opportunities toward its adoption. Participants and methods The study was conducted in a tertiary care teaching center as part of a randomized controlled trial assessing the efficacy of an e-TOC communication tool. The e-TOC technology was developed through iterative consultation with stakeholders. This e-TOC summary was populated by acute care physicians (AcPs) and communicated electronically to community care physicians (CcPs). The AcPs consisted of attending physicians, resident trainees, and medical students rotating through the Medical Teaching Unit. The CcPs were health care providers caring for patients discharged from hospital to the community. AcPs and CcPs completed validated surveys assessing their experience with the newly developed e-TOC tool. Free text questions were added to gather general comments from both groups of physicians. Units of analysis were individual physicians. Data from the surveys were analyzed using mixed methods. Results AcPs completed 138 linked pre- and post-rotation surveys. At post-rotation, each AcP completed an average of six e-TOC summaries, taking an average of 37 minutes per e-TOC summary. Over 100 CcPs assessed the quality of the TOC summaries, with an overall rating of 8.3 (standard deviation: 1.48; on a scale of 1–10). Thematic analyses revealed barriers and opportunities encountered by physicians toward the adoption of the e-TOC tool. While the AcPs highlighted issues with timeliness, usability, and presentation, the CcPs identified barriers accessing the web-based TOC summaries, emphasizing that the summaries were timely and the quality of information supported continuity of care. Conclusion Despite the barriers identified by both groups of physicians, the e-TOC communication tool was well received. Our experience can serve as a template for other health research teams considering the implementation of e-health technologies into health care systems. PMID:25609977

The Electronic Health Literacy and Utilization of Technology for Health in a Remote Hawaiian Community: Lana‘i

PubMed Central

Humphry, Joseph

2018-01-01

The Lana‘i Community Health Center (LCHC) like other health care organizations, is striving to implement technology-enabled care (TEC) in the clinical setting. TEC includes such technological innovations as patient portals, mobile phone applications, wearable health sensors, and telehealth. This study examines the utilization of communication technology by members of the Lana‘i community and LCHC staff and board members in the home and in their daily lives and evaluates the community's electronic health literacy. Quantitative surveys and qualitative focus groups were utilized. These revealed that members of the Lana‘i community and LCHC staff and board members regularly utilize technology, in the form of smart cell phones, WiFi, and internet texting. This community has integrated technology into their daily lives, even though they live on an isolated island with 3,102 people; however, despite this integration, the electronic health literacy of this population appears insufficient for proper understanding and utilization of TEC, limiting the potential of patient portals or remote monitoring of patient generated data for chronic disease prevention and management without additional education and mentoring. It is therefore in the best interest of the LCHC and other health organizations wishing to implement TEC in a rural community such as Lana‘i to include a strong educational component with use of TEC, and perhaps establish a mentor/partnership program for the highly-challenged patient. PMID:29541550

The Electronic Health Literacy and Utilization of Technology for Health in a Remote Hawaiian Community: Lana'i.

PubMed

Witten, Nash Ak; Humphry, Joseph

2018-03-01

The Lana'i Community Health Center (LCHC) like other health care organizations, is striving to implement technology-enabled care (TEC) in the clinical setting. TEC includes such technological innovations as patient portals, mobile phone applications, wearable health sensors, and telehealth. This study examines the utilization of communication technology by members of the Lana'i community and LCHC staff and board members in the home and in their daily lives and evaluates the community's electronic health literacy. Quantitative surveys and qualitative focus groups were utilized. These revealed that members of the Lana'i community and LCHC staff and board members regularly utilize technology, in the form of smart cell phones, WiFi, and internet texting. This community has integrated technology into their daily lives, even though they live on an isolated island with 3,102 people; however, despite this integration, the electronic health literacy of this population appears insufficient for proper understanding and utilization of TEC, limiting the potential of patient portals or remote monitoring of patient generated data for chronic disease prevention and management without additional education and mentoring. It is therefore in the best interest of the LCHC and other health organizations wishing to implement TEC in a rural community such as Lana'i to include a strong educational component with use of TEC, and perhaps establish a mentor/partnership program for the highly-challenged patient.

Photonic technology revolution influence on the defence area

NASA Astrophysics Data System (ADS)

Galas, Jacek; Litwin, Dariusz; Błocki, Narcyz; Daszkiewicz, Marek

2017-10-01

Revolutionary progress in the photonic technology provides the ability to develop military systems of new properties not possible to obtain with the use of classical technologies. In recent years, this progress has resulted in developing advanced, complex, multifunctional and relatively cheap Photonic Integrated Circuits (PIC) or Hybrid Photonics Circuits (HPC) built of a collection of standardized optical, optoelectronic and photonic components. This idea is similar to the technology of Electronic Integrated Circuits, which has revolutionized the microelectronic market. The novel approach to photonic technology is now revolutionizing the photonics' market. It simplifies the photonics technology and enables creation of technological centers for designing, development and production of advanced optical and photonic systems in the EU and other countries. This paper presents some selected photonic technologies and their impact on such defense systems like radars, radiolocation, telecommunication, and radio-communication systems.

User Needs and Advances in Space Wireless Sensing and Communications

NASA Technical Reports Server (NTRS)

Kegege, Obadiah

2017-01-01

Decades of space exploration and technology trends for future missions show the need for new approaches in space/planetary sensor networks, observatories, internetworking, and communications/data delivery to Earth. The User Needs to be discussed in this talk includes interviews with several scientists and reviews of mission concepts for the next generation of sensors, observatories, and planetary surface missions. These observatories, sensors are envisioned to operate in extreme environments, with advanced autonomy, whereby sometimes communication to Earth is intermittent and delayed. These sensor nodes require software defined networking capabilities in order to learn and adapt to the environment, collect science data, internetwork, and communicate. Also, some user cases require the level of intelligence to manage network functions (either as a host), mobility, security, and interface data to the physical radio/optical layer. For instance, on a planetary surface, autonomous sensor nodes would create their own ad-hoc network, with some nodes handling communication capabilities between the wireless sensor networks and orbiting relay satellites. A section of this talk will cover the advances in space communication and internetworking to support future space missions. NASA's Space Communications and Navigation (SCaN) program continues to evolve with the development of optical communication, a new vision of the integrated network architecture with more capabilities, and the adoption of CCSDS space internetworking protocols. Advances in wireless communications hardware and electronics have enabled software defined networking (DVB-S2, VCM, ACM, DTN, Ad hoc, etc.) protocols for improved wireless communication and network management. Developing technologies to fulfil these user needs for wireless communications and adoption of standardized communication/internetworking protocols will be a huge benefit to future planetary missions, space observatories, and manned missions to other planets.

The information systems heritage. [overview of technology developments over past five decades

NASA Technical Reports Server (NTRS)

Kurzhals, P. R.; Bricker, R. W.; Jensen, A. S.; Smith, A. T.

1981-01-01

This paper addresses key developments in the evolution of information systems over the past five decades. Major areas covered include the growth of imaging sensors from such pioneering devices as the iconoscope and orthicon which ushered in television, through a wide range of vidicon tubes, to the solid-state arrays which characterize current systems; the phenomenal expansion of electronic communications from telegraph and telephone wires, through the introduction of broadcast and microwave relay services, to the present era of worldwide satellite communications and data networks; and the key role of digital computers from their ancient precursors like the abacus and the mechanical calculating engines, through the appearance of the first large-scale electronic computers and their transistorized successors, to the rapid proliferation of miniaturized processors which impact every aspect of aerospace systems today.

Image-based electronic patient records for secured collaborative medical applications.

PubMed

Zhang, Jianguo; Sun, Jianyong; Yang, Yuanyuan; Liang, Chenwen; Yao, Yihong; Cai, Weihua; Jin, Jin; Zhang, Guozhen; Sun, Kun

2005-01-01

We developed a Web-based system to interactively display image-based electronic patient records (EPR) for secured intranet and Internet collaborative medical applications. The system consists of four major components: EPR DICOM gateway (EPR-GW), Image-based EPR repository server (EPR-Server), Web Server and EPR DICOM viewer (EPR-Viewer). In the EPR-GW and EPR-Viewer, the security modules of Digital Signature and Authentication are integrated to perform the security processing on the EPR data with integrity and authenticity. The privacy of EPR in data communication and exchanging is provided by SSL/TLS-based secure communication. This presentation gave a new approach to create and manage image-based EPR from actual patient records, and also presented a way to use Web technology and DICOM standard to build an open architecture for collaborative medical applications.

Wafer scale millimeter-wave integrated circuits based on epitaxial graphene in high data rate communication.

PubMed

Habibpour, Omid; He, Zhongxia Simon; Strupinski, Wlodek; Rorsman, Niklas; Zirath, Herbert

2017-02-01

In recent years, the demand for high data rate wireless communications has increased dramatically, which requires larger bandwidth to sustain multi-user accessibility and quality of services. This can be achieved at millimeter wave frequencies. Graphene is a promising material for the development of millimeter-wave electronics because of its outstanding electron transport properties. Up to now, due to the lack of high quality material and process technology, the operating frequency of demonstrated circuits has been far below the potential of graphene. Here, we present monolithic integrated circuits based on epitaxial graphene operating at unprecedented high frequencies (80-100 GHz). The demonstrated circuits are capable of encoding/decoding of multi-gigabit-per-second information into/from the amplitude or phase of the carrier signal. The developed fabrication process is scalable to large wafer sizes.

Social Media and Oncology: The Past, Present, and Future of Electronic Communication Between Physician and Patient.

PubMed

Lewis, Mark A; Dicker, Adam P

2015-10-01

The relationship between patient and physician is in flux with the advent of electronic media that are advancing and enhancing communication. We perform a retrospective, current, and forward-looking examination of the technologies by which information is exchanged within the healthcare community. The evolution from e-mail and listservs to blogs and the modern social networks is described, with emphasis on the advantages and pitfalls of each medium, especially in regard to maintaining the standards of privacy and professionalism to which doctors are held accountable. We support the use of contemporary platforms like Twitter and Facebook for physicians to establish themselves as trustworthy online sources of medical knowledge, and anticipate ongoing collaboration between researchers, patients, and their advocates in trial design and accrual. Copyright © 2015 Elsevier Inc. All rights reserved.

Custom electronic subsystems for the laboratory telerobotic manipulator

NASA Technical Reports Server (NTRS)

Glassell, R. L.; Butler, P. L.; Rowe, J. C.; Zimmermann, S. D.

1990-01-01

The National Aeronautics and Space Administration (NASA) Space Station Program presents new opportunities for the application of telerobotic and robotic systems. The Laboratory Telerobotic Manipulator (LTM) is a highly advanced 7 degrees-of-freedom (DOF) telerobotic/robotic manipulator. It was developed and built for the Automation Technology Branch at NASA's Langley Research Center (LaRC) for work in research and to demonstrate ground-based telerobotic manipulator system hardware and software systems for future NASA applications in the hazardous environment of space. The LTM manipulator uses an embedded wiring design with all electronics, motor power, and control and communication cables passing through the pitch-yaw differential joints. This design requires the number of cables passing through the pitch/yaw joint to be kept to a minimum. To eliminate the cables needed to carry each pitch-yaw joint's sensor data to the VME control computers, a custom-embedded electronics package for each manipulator joint was developed. The electronics package collects and sends the joint's sensor data to the VME control computers over a fiber optic cable. The electronics package consist of five individual subsystems: the VME Link Processor, the Joint Processor and the Joint Processor power supply in the joint module, the fiber optics communications system, and the electronics and motor power cabling.

Right Brain: The E-lephant in the room: One resident's challenge in transitioning to modern electronic medicine.

PubMed

Strowd, Roy E

2014-09-23

The electronic medical record (EMR) is changing the landscape of medical practice in the modern age. Increasing emphasis on quality metric reporting, data-driven documentation, and timely coding and billing are pressuring institutions across the country to adopt the latest EMR technology. The impact of these systems on the patient-physician relationship is profound. One year following the latest EMR transition, one resident reviews his experience and provides a personal perspective on the impact the EMR on patient-physician communication. © 2014 American Academy of Neurology.

Optical Phased Array Antennas using Coupled Vertical Cavity Surface Emitting Lasers

NASA Technical Reports Server (NTRS)

Mueller, Carl H.; Rojas, Roberto A.; Nessel, James A.; Miranda, Felix A.

2007-01-01

High data rate communication links are needed to meet the needs of NASA as well as other organizations to develop space-based optical communication systems. These systems must be robust to high radiation environments, reliable, and operate over a wide temperature range. Highly desirable features include beam steering capability, reconfigurability, low power consumption, and small aperture size. Optical communication links, using coupled vertical cavity surface emitting laser radiating elements are promising candidates for the transmit portion of these communication links. In this talk we describe a mission scenario, and how the antenna requirements are derived from the mission needs. We describe a potential architecture for this type of antenna, and outline the advantages and drawbacks of this approach relative to competing technologies. The technology we are proposing used coupled arrays of 1550 nm vertical cavity surface emitting lasers for transmission. The feasibility of coupling these arrays together, to form coherent high-power beams that can be modulated at data rates exceeding 1 Gbps, will be explored. We will propose an architecture that enables electronic beam steering, thus mitigating the need for ancillary acquisition, tracking and beam pointing equipment such as needed for current optical communicatin systems. The beam-steering capability we are proposing also opens the possibility of using this technology for inter-satellite communicatin links, and satellite-to-surface links.

Information and Communication Technologies in Social Work

PubMed Central

Perron, Brian E.; Taylor, Harry O.; Glass, Joseph E.; Margerum-Leys, Jon

2011-01-01

Information and communication technologies (ICTs) are electronic tools used to convey, manipulate and store information. The exponential growth of Internet access and ICTs greatly influenced social, political, and economic processes in the United States, and worldwide. Regardless of the level of practice, ICTs will continue influencing the careers of social workers and the clients they serve. ICTs have received some attention in the social work literature and curriculum, but we argue that this level of attention is not adequate given their ubiquity, growth and influence, specifically as it relates to upholding social work ethics. Significant attention is needed to help ensure social workers are responsive to the technological changes in the health care system, including the health care infrastructure and use of technology among clients. Social workers also need ICT competencies in order to effectively lead different types of social change initiatives or collaborate with professionals of other disciplines who are using ICTs as part of existing strategies. This paper also identifies potential pitfalls and challenges with respect to the adoption of ICTs, with recommendations for advancing their use in practice, education, and research. PMID:21691444

Smart systems and personalized health: the real challenge of bridging the innovation gap.

PubMed

Lymberis, Andreas

2014-01-01

Smart miniaturized systems, emerging from the integration of heterogeneous technologies like micro- and nano electronics, photonics, biotechnology, materials and information & communication technologies are considered today, after two decades of intensive public support, proven concepts and functional prototypes, as key enablers opening up new opportunities for healthcare and in particular personalized health. They offer an enhanced ability to sense, detect, analyze, communicate, respond, and monitor phenomena from macro (e.g. body, tissues) to nano scale (e.g. molecules, genes). For the majority of these projects, planning for the next phase of prototype validation, product design, supply chain, user targeting, clinical validation and commercial roll-out are now taking full attention. The new EU Framework Program for Research and Innovation, Horizon 2020, is focusing on technology transfer support and building ecosystems and value chains to ensure better time to market and higher impact of knowledge-based technologies. The state-of-the-art and upcoming challenges for the implementation of H2020 and new opportunities in smart systems for pHealth are discussed in the paper.

eC3—A Modern Telecommunications Matrix for Cervical Cancer Prevention in Zambia

PubMed Central

Parham, Groesbeck P.; Mwanahamuntu, Mulindi H.; Pfaendler, Krista S.; Sahasrabuddhe, Vikrant V.; Myung, Daniel; Mkumba, Gracilia; Kapambwe, Sharon; Mwanza, Bianca; Chibwesha, Carla; Hicks, Michael L.; Stringer, Jeffrey S.A.

2013-01-01

Objectives Low physician density, undercapacitated laboratory infrastructures, and limited resources are major limitations to the development and implementation of widely accessible cervical cancer prevention programs in sub-Saharan Africa. Materials and Methods We developed a system operated by nonphysician health providers that used widely available and affordable communication technology to create locally adaptable and sustainable public sector cervical cancer prevention program in Zambia, one of the world’s poorest countries. Results Nurses were trained to perform visual inspection with acetic acid aided by digital cervicography using predefined criteria. Electronic digital images (cervigrams) were reviewed with patients, and distance consultation was sought as necessary. Same-visit cryotherapy or referral for further evaluation by a gynecologist was offered. The Zambian system of “electronic cervical cancer control” bypasses many of the historic barriers to the delivery of preventive health care to women in low-resource environments while facilitating monitoring, evaluation, and continued education of primary health care providers, patient education, and medical records documentation. Conclusions The electronic cervical cancer control system uses appropriate technology to bridge the gap between screening and diagnosis, thereby facilitating the conduct of “screen-and-treat” programs. The inherent flexibility of the system lends itself to the integration with future infrastructures using rapid molecular human papillomavirus–based screening approaches and wireless telemedicine communications. PMID:20592550

Photonic Integrated Circuit (PIC) Device Structures: Background, Fabrication Ecosystem, Relevance to Space Systems Applications, and Discussion of Related Radiation Effects

NASA Technical Reports Server (NTRS)

Alt, Shannon

2016-01-01

Electronic integrated circuits are considered one of the most significant technological advances of the 20th century, with demonstrated impact in their ability to incorporate successively higher numbers transistors and construct electronic devices onto a single CMOS chip. Photonic integrated circuits (PICs) exist as the optical analog to integrated circuits; however, in place of transistors, PICs consist of numerous scaled optical components, including such "building-block" structures as waveguides, MMIs, lasers, and optical ring resonators. The ability to construct electronic and photonic components on a single microsystems platform offers transformative potential for the development of technologies in fields including communications, biomedical device development, autonomous navigation, and chemical and atmospheric sensing. Developing on-chip systems that provide new avenues for integration and replacement of bulk optical and electro-optic components also reduces size, weight, power and cost (SWaP-C) limitations, which are important in the selection of instrumentation for specific flight projects. The number of applications currently emerging for complex photonics systems-particularly in data communications-warrants additional investigations when considering reliability for space systems development. This Body of Knowledge document seeks to provide an overview of existing integrated photonics architectures; the current state of design, development, and fabrication ecosystems in the United States and Europe; and potential space applications, with emphasis given to associated radiation effects and reliability.

Report on Project to Characterize Multi-Junction Solar Cells in the Stratosphere using Low-Cost Balloon and Communication Technologies

NASA Technical Reports Server (NTRS)

Mirza, Ali; Sant, David; Woodyard, James R.; Johnston, Richard R.; Brown, William J.

2002-01-01

Balloon, control and communication technologies are under development in our laboratory for testing multi-junction solar cells in the stratosphere to achieve near AM0 conditions. One flight, Suntracker I, has been carried out reported earlier. We report on our efforts in preparation for a second flight, Suntracker II, that was aborted due to hardware problems. The package for Suntracker I system has been modified to include separate electronics and battery packs for the 70 centimeter and 2 meter systems. The collimator control system and motor gearboxes have been redesigned to address problems with the virtual stops and backlash. Surface mount technology on a printed circuit board was used in place of the through-hole prototype circuit in efforts to reduce weight and size, and improve reliability. A mobile base station has been constructed that includes a 35' tower with a two axis rotator and multi-element yagi antennas. Modifications in Suntracker I and the factors that lead to aborting Suntracker II are discussed.

Telemedicine and anaesthesia.

PubMed

Chatrath, Veena; Attri, Joginder Pal; Chatrath, Raman

2010-05-01

Telemedicine is the use of electronic information and communication technology to provide and support healthcare when distance separates the participants. India is characterised by low penetration of healthcare services where primary healthcare facilities for rural population are highly inadequate. The majority of doctors practice in urban and semi-urban areas, whereas the major proportion of population lives in rural areas. This calls for the innovative methods for utilisation of science and technology for the benefit of our society. There are few reports in the literature which support the use of telemedicine technology for pre-operative assessment, intra-operative consultation, monitoring and post-operative follow-up, which is discussed in this article.

Investigation of the technology of conductive yarns manufacturing

NASA Astrophysics Data System (ADS)

Ryklin, Dzmitry; Medvetski, Sergey

2017-10-01

The paper is devoted to development of technology of electrically conductive yarn production. This technology allows manufacturing conductive yarns of copper wire and polyester filament yarns. Method of the predicting of the conductive yarn breaking force was developed on the base of analysing of load-elongation curves of each strand of the yarn. Also the method of the predicting of the conductive yarn diameter was offered. Investigation shows that conductive yarns can be integrated into the textiles structure using sewing or embroidery equipment. Application of developed conductive yarn is wearable electronics creating with wide range of functions, for example, for specific health issue monitoring, navigation tools or communication gadgets.

Wireless Control of Miniaturized Mobile Vehicle for Indoor Surveillance

NASA Astrophysics Data System (ADS)

Taha Saquib, Syed M.; Hameed, Sarmad; Usman Ali, Syed M.; Jafri, Raza; Amin, Imran

2013-12-01

This work is based upon electronic automation and Smart Control techniques, which constitute the basis of Control Area Network (CAN) and Personal Area Network (PAN). Bluetooth technology has been interfaced with a programmable controller to provide multi-dimensional vehicle control. A network is proposed which contains a remote, mobile host controller and an android operating system based mobile set (Client). The client communicates with a host controller through a Bluetooth device. The system incorporates duplex communication after successful confirmation between the host and the client; the android based mobile unit controls the vehicle through the Bluetooth module.

High-performance parallel processors based on star-coupled wavelength division multiplexing optical interconnects

DOEpatents

Deri, Robert J.; DeGroot, Anthony J.; Haigh, Ronald E.

2002-01-01

As the performance of individual elements within parallel processing systems increases, increased communication capability between distributed processor and memory elements is required. There is great interest in using fiber optics to improve interconnect communication beyond that attainable using electronic technology. Several groups have considered WDM, star-coupled optical interconnects. The invention uses a fiber optic transceiver to provide low latency, high bandwidth channels for such interconnects using a robust multimode fiber technology. Instruction-level simulation is used to quantify the bandwidth, latency, and concurrency required for such interconnects to scale to 256 nodes, each operating at 1 GFLOPS performance. Performance scales have been shown to .apprxeq.100 GFLOPS for scientific application kernels using a small number of wavelengths (8 to 32), only one wavelength received per node, and achievable optoelectronic bandwidth and latency.

Utilization of photovoltaic for broadband satellite communications in rural area of Thailand

NASA Astrophysics Data System (ADS)

Jinayim, Theerawut; Mungkung, Narong; Kasayapanand, Nat

2013-06-01

Electricity, Information and Communication Technologies (ICTs) are very important not only in urban areas but also in rural areas. To provide ICTs service in rural areas, sources of electricity and communication infrastructures must be implemented. Electricity is a major condition due to the fact that all electronic devices needed it in order to power on, so that it is impossible to operate any forms of ICTs in areas where the main national grid line is unavailable. Almost rural areas of Thailand where the main national grid line is unavailable have very good sunlight intensity. Photovoltaic is the most effective renewable energy technologies in those areas for meeting electricity needed in areas that are not connected to the main national grid line. In this paper, the efficiency utilization of photovoltaic as source of electricity for broadband satellite communication systems as well as social and economic impact and quality of life of people in rural areas of Thailand are presented. The results show that most rural communities would be able to universally access to the basic telecommunications services such as internet access and public telephone via satellite communication systems. However, in some field case study, broadband internet access via satellite communication may be unnecessary for some rural communities and the most exactly rural communities needed are electricity for household usage and battery charger.

A Study on Technology Architecture and Serving Approaches of Electronic Government System

NASA Astrophysics Data System (ADS)

Liu, Chunnian; Huang, Yiyun; Pan, Qin

As E-government becomes a very active research area, a lot of solutions to solve citizens' needs are being deployed. This paper provides technology architecture of E-government system and approaches of service in Public Administrations. The proposed electronic system addresses the basic E-government requirements of user friendliness, security, interoperability, transparency and effectiveness in the communication between small and medium sized public organizations and their citizens, businesses and other public organizations. The paper has provided several serving approaches of E-government, which includes SOA, web service, mobile E-government, public library and every has its own characteristics and application scenes. Still, there are a number of E-government issues for further research on organization structure change, including research methodology, data collection analysis, etc.

The Physics of Information Technology

NASA Astrophysics Data System (ADS)

Gershenfeld, Neil

2000-10-01

The Physics of Information Technology explores the familiar devices that we use to collect, transform, transmit, and interact with electronic information. Many such devices operate surprisingly close to very many fundamental physical limits. Understanding how such devices work, and how they can (and cannot) be improved, requires deep insight into the character of physical law as well as engineering practice. The book starts with an introduction to units, forces, and the probabilistic foundations of noise and signaling, then progresses through the electromagnetics of wired and wireless communications, and the quantum mechanics of electronic, optical, and magnetic materials, to discussions of mechanisms for computation, storage, sensing, and display. This self-contained volume will help both physical scientists and computer scientists see beyond the conventional division between hardware and software to understand the implications of physical theory for information manipulation.