Organizational and technological correlates of nurses’ trust in a smart IV pump

PubMed Central

Montague, Enid; Asan, Onur; Chiou, Erin

2013-01-01

The aim of this study was to understand technology and system characteristics that contribute to nurses’ ratings of trust in a smart IV pump. Nurse’s trust in new technologies can influence how technologies are used. Trust in technology is defined as a person’s belief that a technology will not fail them. Potential outcomes of trust in technology are appropriate trust, over trust, distrust, and mistrust. Trust in technology is also related to several use specific outcomes, including appropriate use and inappropriate use such as over reliance, disuse or rejection, or misuse. Understanding trust in relation to outcomes can contribute to designs that facilitate appropriate trust in new technologies. A survey was completed by 391 nurses a year after the implementation of a new smart IV pump. The survey assessed trust in the IV pump and other elements of the sociotechnical system, individual characteristics, technology characteristics and organizational characteristics. Results show perceptions of usefulness, safety, ease of use and usability are related to ratings of trust in smart IV pumps. Other work system factors such as perception of work environment, age, experience, quality of work, and perception of work performance are also related to ratings of trust. Nurses’ trust in smart IV pumps is influenced by both characteristics of the technology and the sociotechnical system. Findings from this research have implications for the design of future smart IV pumps and health systems. Recommendations for appropriately trustworthy smart IV pumps are discussed. Findings also have implications for how trust in health technologies can be measured and conceptualized in complex sociotechnical systems. PMID:23321482

The PLATO IV Communications System.

ERIC Educational Resources Information Center

Sherwood, Bruce Arne; Stifle, Jack

The PLATO IV computer-based educational system contains its own communications hardware and software for operating plasma-panel graphics terminals. Key echoing is performed by the central processing unit: every key pressed at a terminal passes through the entire system before anything appears on the terminal's screen. Each terminal is guaranteed…

Global megatrends and their implications for environmental assessment practice

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

Retief, Francois, E-mail: francois.retief@nwu.ac.za; Bond, Alan; Research Unit for Environmental Sciences and Management, North-West University

This paper addresses the future of environmental assessment (EA) practice in light of a rapidly changing world. We apply a literature review-based methodology to firstly identify key global megatrends and then reflect upon the implications for EA practice based on some known challenges. The key megatrends identified are synthesised into six categories: i) demographics, ii) urbanization, iii) technological innovation, iv) power shifts, v) resource scarcity and vi) climate change. We then discuss the implications of these megatrends for EA practice against four known EA challenges namely: dealing with i) complexity and uncertainty, ii) efficiency, iii) significance and iv) communication andmore » participation. Our analysis suggests important implications for EA practice such as: increased difficulties with accuracy of prediction; the need for facilitative adaptation; an increase in the occurrence of unexpected events; higher expectations for procedural efficiency; challenges with information and communication management; dealing with significance judgements; and mitigation amidst resource scarcity and increasing pressures on earth systems. The megatrends underscore the need for continued evolution of EA thinking and practice, especially moving away from seeking a predictable single future or outcome towards the possibility of multiple scenarios with associated adaptability and enhanced system resilience capable of responding to rapid change.« less

A psychosocial comparison of computer-mediated and face-to-face language use among severely disturbed adolescents.

PubMed

Zimmerman, D P

1987-01-01

This study analyzes the content of communications among 18 severely disturbed adolescents. Interactions were recorded from two sources: computer-based "conferences" for the group, and small group face-to-face sessions which addressed similar topics. The purpose was to determine whether there are important differences in indications of psychological state, interpersonal interest, and expressive style. The research was significant, given the strong attraction of computers to many adolescents and the paucity of research on social-psychological effects of this technology. A content analysis based on a total sample of 10,224 words was performed using the Harvard IV Psychosociological Dictionary. Results indicated that computer-mediated communication was more expressive of feelings and made more frequent mention of interpersonal issues. Further, it displayed a more positive object-relations stance, was less negative in expressive style, and appeared to diminish certain traditional gender differences in group communication. These findings suggest that the computer may have an interesting adjunct role to play in reducing communication deficits commonly observed in severely disturbed adolescent clinical populations.

CARMENES. IV: instrument control software

NASA Astrophysics Data System (ADS)

Guàrdia, Josep; Colomé, Josep; Ribas, Ignasi; Hagen, Hans-Jürgen; Morales, Rafael; Abril, Miguel; Galadí-Enríquez, David; Seifert, Walter; Sánchez Carrasco, Miguel A.; Quirrenbach, Andreas; Amado, Pedro J.; Caballero, Jose A.; Mandel, Holger

2012-09-01

The overall purpose of the CARMENES instrument is to perform high-precision measurements of radial velocities of late-type stars with long-term stability. CARMENES will be installed in 2014 at the 3.5 m telescope in the German- Spanish Astronomical Center at Calar Alto observatory (CAHA, Spain) and will be equipped with two spectrographs in the near-infrared and visible windows. The technology involved in such instrument represents a challenge at all levels. The instrument coordination and management is handled by the Instrument Control System (ICS), which is responsible of carrying out the operations of the different subsystems and providing a tool to operate the instrument from low to high user interaction level. The main goal of the ICS and the CARMENES control layer architecture is to maximize the instrument efficiency by reducing time overheads and by operating it in an integrated manner. The ICS implements the CARMENES operational design. A description of the ICS architecture and the application programming interfaces for low- and high-level communication is given. Internet Communications Engine is the technology selected to implement most of the interface protocols.

[Study on new extraction technology of astragaloside IV].

PubMed

Sun, Haiyan; Guan, Su; Huang, Min

2005-08-01

To explore the possibility and the optimal extraction technology of astragaloside IV by SFE-CO2. According the content of astragaloside IV, the optimum extraction technology parameters such as extraction temperature, pressure, extraction time, velocity of fluid and co-solvent were investigated and the result was compared with that of water extraction. The optimum technical parameters were as follows: Extracting pressure 40 Mpa, temperature 45 degrees C, extracting time 2h, co-solvent was 95% ethanol and its dosage was 4ml/g, the ratio of CO2 fluid was 10 kg/kg x h. Extraction technology of astragaloside IV by SFE-CO2 is reliable, stable.

Test result communication in primary care: clinical and office staff perspectives.

PubMed

Litchfield, Ian J; Bentham, Louise M; Lilford, Richard J; Greenfield, Sheila M

2014-10-01

To understand how the results of laboratory tests are communicated to patients in primary care and perceptions on how the process may be improved. Qualitative study employing staff focus groups. Four UK primary care practices. Staff involved in the communication of test results. Five main themes emerged from the data: (i) the default method for communicating results differed between practices; (ii) clinical impact of results and patient characteristics such as anxiety level or health literacy influenced methods by which patients received their test result; (iii) which staff member had responsibility for the task was frequently unclear; (iv) barriers to communicating results existed, including there being no system or failsafe in place to determine whether results were returned to a practice or patient; (v) staff envisaged problems with a variety of test result communication methods discussed, including use of modern technologies, such as SMS messaging or online access. Communication of test results is a complex yet core primary care activity necessitating flexibility by both patients and staff. Dealing with the results from increasing numbers of tests is resource intensive and pressure on practice staff can be eased by greater utilization of electronic communication. Current systems appear vulnerable with no routine method of tracing delayed or missing results. Instead, practices only become aware of missing results following queries from patients. The creation of a test communication protocol for dissemination among patients and staff would help ensure both groups are aware of their roles and responsibilities. © The Author 2014. Published by Oxford University Press.

Joint Rapid Airfield Construction (JRAC) 2007 Technology Demonstration

DTIC Science & Technology

2008-07-01

ER D C/ G SL T R- 08 -1 7 Joint Rapid Airfield Construction (JRAC) 2007 Technology Demonstration Gary L. Anderton, Ernest S. Berney IV...Technology Demonstration Gary L. Anderton, Ernest S. Berney IV, Travis A. Mann, J. Kent Newman, E. Alex Baylot, Daniel K. Miller, and Quint Mason... Berney IV, Dr. J. Kent Newman, Daniel K. Miller, Quint Mason, Airfields and Pavements Branch (APB), and E. Alex Baylot, Mobility Systems Branch. The

Managing Information Technology: Facing the Issues. Track IV: Policy and Standards Issues.

ERIC Educational Resources Information Center

CAUSE, Boulder, CO.

Seven papers making up Track IV of the 1989 conference of the Professional Association for the Management of Information Technology in Higher Education (known as CAUSE; an acronym of the association's former name) are presented in this document. The focus of Track IV is on policy and standards issues and the papers include: "Developing…

IVS Technology Coordinator Report

NASA Technical Reports Server (NTRS)

Whitney, Alan

2013-01-01

This report of the Technology Coordinator includes the following: 1) continued work to implement the new VLBI2010 system, 2) the 1st International VLBI Technology Workshop, 3) a VLBI Digital- Backend Intercomparison Workshop, 4) DiFX software correlator development for geodetic VLBI, 5) a review of progress towards global VLBI standards, and 6) a welcome to new IVS Technology Coordinator Bill Petrachenko.

External Modeling Framework And The OpenUTF

DTIC Science & Technology

2012-01-24

12S- SIW -034 WarpIV Technologies, Inc. 3/26/12 1 External Modeling Framework and the OpenUTF1 Jeffrey S. Steinman, Ph.D. Craig N. Lammers...unclassified c. THIS PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 12S- SIW -034 WarpIV Technologies, Inc. 3/26/12...tracks. Full visualization was performed at the Naval Research Laboratory (NRL) in Washington DC. 12S- SIW -034 WarpIV Technologies, Inc. 3/26/12 3

76 FR 17424 - President's National Security Telecommunications Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-29

... discuss and vote on the Communications Resiliency Report and receive an update on the cloud computing... Communications Resiliency Report III. Update on the Cloud Computing Scoping Effort IV. Closing Remarks Dated...

Communications strategies for on-ship CDPC systems.

PubMed

Jerome, Carlos

2012-01-01

Individual countries and international organisations have worked on standardising methods for on-ship prevention and control of communicable disease (CDPC). A number of voices have called for integrating the various aspects of maritime CDPC. The purpose of this article is to further conceptualise the totality of on-ship CDPC activity as an integrated system and to suggest a few strategies for communications in such systems. The methods used to summarise standardisation and integration of ship-board CDPC procedures included a scientific literature review and a web search. The fields of the review were maritime, health, and technology sources. Special attention was paid to material dealing with communications methods and issues related to ship-board systems and methods to manage communicable diseases. Effective communications strategies are vital for the success of CDPC systems. I suggest some specific viewpoints and strategies to improve communications: (i) It is sometimes helpful to view the Constituent Relations Management (CRM) team as a system component. This view highlights the fact that an on-ship CDPC system will be well designed and maintained only if constituent relations are well designed and maintained. (ii) For rapid communications with appropriate groups of constituents, it is important to structure groups of constituents, with the ability to rapidly apply set-theoretic operations to those groups. (iii) Optimistic concurrency control is generally the appropriate general strategy for synchronisation of on-ship CDPC data locations and data storage types. This may be modified in special situations, in particular with a latest-update-wins policy for disease contraction data in an epidemic. (iv) To encourage traveller cooperation with CDPC efforts, cultural activities may be helpful.

Technology Development to Support Human Health and Performance in Exploration Beyond Low Earth Orbit

NASA Technical Reports Server (NTRS)

Kundrot, C.E.; Steinberg, S. L.; Charles, J. B.

2011-01-01

In the course of defining the level of risks and mitigating the risks for exploration missions beyond low Earth orbit, NASA s Human Research Program (HRP) has identified the need for technology development in several areas. Long duration missions increase the risk of serious medical conditions due to limited options for return to Earth; no resupply; highly limited mass, power, volume; and communication delays. New space flight compatible medical capabilities required include: diagnostic imaging, oxygen concentrator, ventilator, laboratory analysis (saliva, blood, urine), kidney stone diagnosis & treatment, IV solution preparation and delivery. Maintenance of behavioral health in such an isolated, confined and extreme environment requires new sensory stimulation (e.g., virtual reality) technology. Unobtrusive monitoring of behavioral health and treatment methods are also required. Prolonged exposure to weightlessness deconditions bone, muscle, and the cardiovascular system. Novel exercise equipment or artificial gravity are necessary to prevent deconditioning. Monitoring of the degree of deconditioning is required to ensure that countermeasures are effective. New technologies are required in all the habitable volumes (e.g., suit, capsule, habitat, exploration vehicle, lander) to provide an adequate food system, and to meet human environmental standards for air, water, and surface contamination. Communication delays require the crew to be more autonomous. Onboard decision support tools that assist crew with real-time detection and diagnosis of vehicle and habitat operational anomalies will enable greater autonomy. Multi-use shield systems are required to provide shielding from solar particle events. The HRP is pursuing the development of these technologies in laboratories, flight analog environments and the ISS so that the human health and performance risks will be acceptable with the available resources.

Technology and its role in rehabilitation for people with cognitive-communication disability following a traumatic brain injury (TBI).

PubMed

Brunner, Melissa; Hemsley, Bronwyn; Togher, Leanne; Palmer, Stuart

2017-01-01

To review the literature on communication technologies in rehabilitation for people with a traumatic brain injury (TBI), and: (a) determine its application to cognitive-communicative rehabilitation, and b) develop a model to guide communication technology use with people after TBI. This integrative literature review of communication technology in TBI rehabilitation and cognitive-communication involved searching nine scientific databases and included 95 studies. Three major types of communication technologies (assistive technology, augmentative and alternative communication technology, and information communication technology) and multiple factors relating to use of technology by or with people after TBI were categorized according to: (i) individual needs, motivations and goals; (ii) individual impairments, activities, participation and environmental factors; and (iii) technologies. While there is substantial research relating to communication technologies and cognitive rehabilitation after TBI, little relates specifically to cognitive-communication rehabilitation. Further investigation is needed into the experiences and views of people with TBI who use communication technologies, to provide the 'user' perspective and influence user-centred design. Research is necessary to investigate the training interventions that address factors fundamental for success, and any impact on communication. The proposed model provides an evidence-based framework for incorporating technology into speech pathology clinical practice and research.

Written Communications: Module IV--Spelling and Vocabulary. Instructor/Student Guide.

ERIC Educational Resources Information Center

Limback, Rebecca

As one of five modules focusing on writing skills, this module on spelling and vocabulary is intended for use in a one-semester course on written communication or as a supplement to other courses where written communication skills are included. Designed for both teacher-directed and individualized learning situations, this module contains learning…

14 CFR Appendix A to Part 129 - Application for Operations Specifications by Foreign Air Carriers

Code of Federal Regulations, 2010 CFR

2010-01-01

.... Operations. State whether the operation proposed is day or night, visual flight rules, instrument flight...). Sec. IV. Communications facilities. List all communication facilities to be used by the applicant in... English language to a degree necessary to enable them to properly communicate with Airport Traffic Control...

Analysis of Phoenix Anomalies and IV and V Findings Applied to the GRAIL Mission

NASA Technical Reports Server (NTRS)

Larson, Steve

2012-01-01

Analysis of patterns in IV&V findings and their correlation with post-launch anomalies allowed GRAIL to make more efficient use of IV&V services . Fewer issues. . Higher fix rate. . Better communication. . Increased volume of potential issues vetted, at lower cost. . Hard to make predictions of post-launch performance based on IV&V findings . Phoenix made sound fix/use as-is decisions . Things that were fixed eliminated some problems, but hard to quantify. . Broad predictive success in one area, but inverse relationship in others.

Interdisciplinary eHealth Practice in Cancer Care: A Review of the Literature

PubMed Central

Janssen, Anna; Hines, Monique; Nagarajan, Srivalli Vilapakkam; Kielly-Carroll, Candice; Shaw, Tim

2017-01-01

This review aimed to identify research that described how eHealth facilitates interdisciplinary cancer care and to understand the ways in which eHealth innovations are being used in this setting. An integrative review of eHealth interventions used for interdisciplinary care for people with cancer was conducted by systematically searching research databases in March 2015, and repeated in September 2016. Searches resulted in 8531 citations, of which 140 were retrieved and scanned in full, with twenty-six studies included in the review. Analysis of data extracted from the included articles revealed five broad themes: (i) data collection and accessibility; (ii) virtual multidisciplinary teams; (iii) communication between individuals involved in the delivery of health services; (iv) communication pathways between patients and cancer care teams; and (v) health professional-led change. Use of eHealth interventions in cancer care was widespread, particularly to support interdisciplinary care. However, research has focused on development and implementation of interventions, rather than on long-term impact. Further research is warranted to explore design, evaluation, and long-term sustainability of eHealth systems and interventions in interdisciplinary cancer care. Technology evolves quickly and researchers need to provide health professionals with timely guidance on how best to respond to new technologies in the health sector. PMID:29068377

Interdisciplinary eHealth Practice in Cancer Care: A Review of the Literature.

PubMed

Janssen, Anna; Brunner, Melissa; Keep, Melanie; Hines, Monique; Nagarajan, Srivalli Vilapakkam; Kielly-Carroll, Candice; Dennis, Sarah; McKeough, Zoe; Shaw, Tim

2017-10-25

This review aimed to identify research that described how eHealth facilitates interdisciplinary cancer care and to understand the ways in which eHealth innovations are being used in this setting. An integrative review of eHealth interventions used for interdisciplinary care for people with cancer was conducted by systematically searching research databases in March 2015, and repeated in September 2016. Searches resulted in 8531 citations, of which 140 were retrieved and scanned in full, with twenty-six studies included in the review. Analysis of data extracted from the included articles revealed five broad themes: (i) data collection and accessibility; (ii) virtual multidisciplinary teams; (iii) communication between individuals involved in the delivery of health services; (iv) communication pathways between patients and cancer care teams; and (v) health professional-led change. Use of eHealth interventions in cancer care was widespread, particularly to support interdisciplinary care. However, research has focused on development and implementation of interventions, rather than on long-term impact. Further research is warranted to explore design, evaluation, and long-term sustainability of eHealth systems and interventions in interdisciplinary cancer care. Technology evolves quickly and researchers need to provide health professionals with timely guidance on how best to respond to new technologies in the health sector.

Research of the application of the new communication technologies for distribution automation

NASA Astrophysics Data System (ADS)

Zhong, Guoxin; Wang, Hao

2018-03-01

Communication network is a key factor of distribution automation. In recent years, new communication technologies for distribution automation have a rapid development in China. This paper introduces the traditional communication technologies of distribution automation and analyse the defects of these traditional technologies. Then this paper gives a detailed analysis on some new communication technologies for distribution automation including wired communication and wireless communication and then gives an application suggestion of these new technologies.

14 CFR 121.117 - Airports: Required data.

Code of Federal Regulations, 2010 CFR

2010-01-01

... and communications aids, and ATC. (b) Each certificate holder conducting supplemental operations must...)Navigational and communications aids. (iv)Construction affecting takeoff, landing, or ground operations. (v)Air... information. (i)Runway visual range measurement equipment. (ii)Prevailing winds under low visibility...

Military Family Coping Project - Phase II

DTIC Science & Technology

2015-05-01

relationship quality, family cohesion, family flexibility, family satisfaction, family communication , social support, will predict Soldier depressed...GF, DAS-14-Marital Adjustment, FACES IV_IF Balanced Cohesion, Balanced Flexibility, and Communication , and FIRA-M Social Support Index) and...depression, the final model retained social support (β = -.221, p = .008); Immediate Family Communication (β = .316, p = .026); Marital Adjustment (β

Understanding attitudes toward information and communication technology in home-care: Information and communication technology as a market good within Norwegian welfare services.

PubMed

Øyen, Karianne Røssummoen; Sunde, Olivia Sissil; Solheim, Marit; Moricz, Sara; Ytrehus, Siri

2018-09-01

The aim of this study was to better understand nurses' and other staff members' attitudes toward the usefulness of information and communication technology in home-care settings. Research has found that beliefs about the expected benefits of information and communication technology impact the use of technology. Furthermore, inexperience with using information and communication technology may cause negative attitudes. This article is based on a questionnaire to 155 nurses and other staff members in home-care in Sogn og Fjordane county in Norway. The results revealed minimal use of information and communication technology at work; however, participants had positive attitudes regarding the potential benefits of information and communication technology use in home-care. Individuals' extensive use of and familiarity with different solutions in private lives could be an important context for explaining employees' attitudes. Given that information and communication technology is both a welfare service and a market good, this may explain individuals' positive attitudes toward information and communication technology despite their lack of experience with it at work. Experiences with information and communication technology as a market good and the way new technologies can affect work routines will affect the implementation of information and communication technology in home-care.

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

GCF Mark IV development

NASA Technical Reports Server (NTRS)

Mortensen, L. O.

1982-01-01

The Mark IV ground communication facility (GCF) as it is implemented to support the network consolidation program is reviewed. Changes in the GCF are made in the area of increased capacity. Common carrier circuits are the medium for data transfer. The message multiplexing in the Mark IV era differs from the Mark III era, in that all multiplexing is done in a GCF computer under GCF software control, which is similar to the multiplexing currently done in the high speed data subsystem.

Research on synchronization technology of frequency hopping communication system

NASA Astrophysics Data System (ADS)

Zhao, Xiangwu; Quan, Houde; Cui, Peizhang

2018-05-01

Frequency Hopping (FH) communication is a technology of spread spectrum communication. It has strong anti-interference, anti-interception and security capabilities, and has been widely applied in the field of communications. Synchronization technology is one of the most crucial technologies in frequency hopping communication. The speed of synchronization establishment and the reliability of synchronous system directly affect the performance of frequency hopping communication system. Therefore, the research of synchronization technology in frequency hopping communication has important value.

47 CFR 54.705 - Committees of the Administrator's Board of Directors.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Directors. 54.705 Section 54.705 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... mechanism; (ii) Development of applications and associated instructions as needed for the schools and... compliance with Federal Communications Commission rules and regulations; (iv) Performance of outreach and...

47 CFR 54.705 - Committees of the Administrator's Board of Directors.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Directors. 54.705 Section 54.705 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... mechanism; (ii) Development of applications and associated instructions as needed for the schools and... compliance with Federal Communications Commission rules and regulations; (iv) Performance of outreach and...

47 CFR 54.705 - Committees of the Administrator's Board of Directors.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Directors. 54.705 Section 54.705 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... mechanism; (ii) Development of applications and associated instructions as needed for the schools and... compliance with Federal Communications Commission rules and regulations; (iv) Performance of outreach and...

CPTSC 2001: Managing Change and Growth in Technical and Scientific Communication. Proceedings of the Annual Conference of the Council for Programs in Technical and Scientific Communication (28th, Pittsburgh, Pennsylvania, October 11-13, 2001).

ERIC Educational Resources Information Center

Maylath, Bruce, Ed.

This proceedings presents 43 papers delivered at the 2001 annual meeting of the Council for Programs in Technical and Scientific Communication (CPTSC). Papers in the proceedings include the following: "Act IV: On Being Less Invisible" (Bill Karis); "Building a Community of Professional Communicators by Mapping Needs and Assets"…

Assuring NASA's Safety and Mission Critical Software

NASA Technical Reports Server (NTRS)

Deadrick, Wesley

2015-01-01

What is IV&V? Independent Verification and Validation (IV&V) is an objective examination of safety and mission critical software processes and products. Independence: 3 Key parameters: Technical Independence; Managerial Independence; Financial Independence. NASA IV&V perspectives: Will the system's software: Do what it is supposed to do?; Not do what it is not supposed to do?; Respond as expected under adverse conditions?. Systems Engineering: Determines if the right system has been built and that it has been built correctly. IV&V Technical Approaches: Aligned with IEEE 1012; Captured in a Catalog of Methods; Spans the full project lifecycle. IV&V Assurance Strategy: The IV&V Project's strategy for providing mission assurance; Assurance Strategy is driven by the specific needs of an individual project; Implemented via an Assurance Design; Communicated via Assurance Statements.

Assessment Inventories, Surveys, and Templates for Evaluating Educational Technology Regional and Local Assistance Programs. Phase IV of the Comprehensive Study of Educational Technology Programs Authorized from 1984-1992.

ERIC Educational Resources Information Center

Far West Lab. for Educational Research and Development, San Francisco, CA.

This report on Phase IV, of a four-phase study, provided for the development of evaluation templates and instruments to be used by the California Department of Education to facilitate systematic assessment of state funded educational technology programs and projects. These assessment documents comprised the major data collection sources for the…

15 CFR 700.18 - Limitations on placing rated orders.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Memoranda of Understanding to other agencies. Unless otherwise agreed to by the concerned agencies, the... of Energy); (iii) Health resources (Department of Health and Human Services); (iv) All forms of civil... Engineers); and (vi) Communications services (National Communications System under Executive Order 12472 of...

Centralized vs. Decentralized Nursing Stations: An Evaluation of the Implications of Communication Technologies in Healthcare.

PubMed

Bayramzadeh, Sara; Alkazemi, Mariam F

2014-01-01

This study aims to explore the relationship between the nursing station design and use of communication technologies by comparing centralized and decentralized nursing stations. The rapid changes in communication technologies in healthcare are inevitable. Communication methods can change the way occupants use a space. In the meantime, decentralized nursing stations are emerging as a replacement for the traditional centralized nursing stations; however, not much research has been done on how the design of nursing stations can impact the use of communication technologies. A cross sectional study was conducted using an Internet-based survey among registered nurses in a Southeastern hospital in the United States. Two units with centralized nursing stations and two units with decentralized nursing stations were compared in terms of the application of communication technologies. A total of 70 registered nurses completed the survey in a 2-week period. The results revealed no significant differences between centralized and decentralized nursing stations in terms of frequency of communication technologies used. However, a difference was found between perception of nurses toward communication technologies and perceptions of the use of communication technologies in decentralized nursing stations. Although the study was limited to one hospital, the results indicate that nurses hold positive attitudes toward communication technologies. The results also reveal the strengths and weaknesses of each nursing station design with regard to communication technologies. Hospital, interdisciplinary, nursing, technology, work environment.

The Current Status on the Overseas Development of Magnetic Suspension Railroads,

DTIC Science & Technology

1986-02-04

country appears to make all possible efforts to gain new technologies. Technologies obtained during the development stages are being applied to other...lQ63-A - 224 & FOREIGN TECHNOLOGY DIVISION IV-. THE CURRENT STATUS ON THE OVERSEAS DEVELOPMENT OF MAGNETIC SUSPENSION RAILROADS by Yoshiyasu 1Kyani...86 MICOFIHE R:FTD-86-C-001454 IV. THE CURRENT STATUS ON THE OVERSEAS DEVELOPMENT OF MAGNETIC SUSPENSION RAILROADS By: Yoshiyasu Kyotani English pages

Space Shuttle Projects

NASA Image and Video Library

1985-04-01

In this photograph the SYNCOM IV-3, also known as LEASAT 3, satellite moves away from the Space Shuttle Orbiter Discovery. SYNCOM (Hughes Geosynchronous Communication Satellite) provides communication services from geosynchronous orbit, principally to the U.S. Government. The satellite was launched on April 12, 1985, aboard the Space Shuttle Orbiter Discovery.

Using failure mode and effects analysis to plan implementation of smart i.v. pump technology.

PubMed

Wetterneck, Tosha B; Skibinski, Kathleen A; Roberts, Tanita L; Kleppin, Susan M; Schroeder, Mark E; Enloe, Myra; Rough, Steven S; Hundt, Ann Schoofs; Carayon, Pascale

2006-08-15

Failure mode and effects analysis (FMEA) was used to evaluate a smart i.v. pump as it was implemented into a redesigned medication-use process. A multidisciplinary team conducted a FMEA to guide the implementation of a smart i.v. pump that was designed to prevent pump programming errors. The smart i.v. pump was equipped with a dose-error reduction system that included a pre-defined drug library in which dosage limits were set for each medication. Monitoring for potential failures and errors occurred for three months postimplementation of FMEA. Specific measures were used to determine the success of the actions that were implemented as a result of the FMEA. The FMEA process at the hospital identified key failure modes in the medication process with the use of the old and new pumps, and actions were taken to avoid errors and adverse events. I.V. pump software and hardware design changes were also recommended. Thirteen of the 18 failure modes reported in practice after pump implementation had been identified by the team. A beneficial outcome of FMEA was the development of a multidisciplinary team that provided the infrastructure for safe technology implementation and effective event investigation after implementation. With the continual updating of i.v. pump software and hardware after implementation, FMEA can be an important starting place for safe technology choice and implementation and can produce site experts to follow technology and process changes over time. FMEA was useful in identifying potential problems in the medication-use process with the implementation of new smart i.v. pumps. Monitoring for system failures and errors after implementation remains necessary.

Effects of Patient Care Unit Design and Technology on Nurse and Patient Care Technician Communication.

PubMed

Beck, Mary S; Doscher, Mindy

2018-04-01

The current study described RN and patient care technician (PCT) communication in centralized and hybrid decentralized workstation designs using hands-free communication technology and infrared locator badge technology to facilitate communication. New construction of an oncology unit provided the opportunity to compare staff communication in two different workstation designs. Observations and questionnaires compared nurse and PCT communication in the two-unit designs. Descriptive statistics were used to analyze the differences. The hybrid decentralized unit had increased use of hands-free communication technology and hallway communication by nurses and PCTs, and increased patient room communication by nurses. Perceptions of communication between nurses and PCTs and congruency of priorities for care were similar for both units. The locator badge technology had limited adoption. Replacement of nurse workstations with new construction or remodeling impact staff communication patterns, necessitating that nurse leaders understand the impact of design and technology on communication. [Journal of Gerontological Nursing, 44(4), 17-22.]. Copyright 2018, SLACK Incorporated.

AAC technologies for young children with complex communication needs: state of the science and future research directions.

PubMed

Light, Janice; Drager, Kathryn

2007-09-01

Augmentative and alternative communication (AAC) technologies offer the potential to provide children who have complex communication needs with access to the magic and power of communication. This paper is intended to (a) summarize the research related to AAC technologies for young children who have complex communication needs; and (b) define priorities for future research to improve AAC technologies and interventions for children with complex communication needs. With the realization of improved AAC technologies, young children with complex communication needs will have better tools to maximize their development of communication, language, and literacy skills, and attain their full potential.

Keeping Communication Continuous

NASA Technical Reports Server (NTRS)

2003-01-01

General Dynamics Decision Systems employees have played a role in supplying telemetry, tracking, and control (TT&C) and other communications systems to NASA and the U.S. Department of Defense for over 40 years. Providing integrated communication systems and subsystems for nearly all manned and unmanned U.S. space flights, the heritage of this Scottsdale, Arizona-based company includes S-band transceivers that enabled millions of Americans to see Neil Armstrong and hear his prophetic words from the Moon in 1969. More recently, Decision Systems has collaborated with NASA s Goddard Space Flight Center to develop transponders, wireless communications devices that pick up and automatically respond to an incoming signal, for NASA s Tracking and Data Relay Satellite System (TDRSS). Four generations of Decision Systems TDRSS transponders have been developed under Goddard s sponsorship. The company s Fourth Generation TDRSS User Transponder (TDRSS IV) allows low-Earth-orbiting spacecraft to communicate continuously with a single ground station at White Sands, New Mexico, through a constellation of geostationary relay satellites positioned at key locations around the Earth. In addition to the communications of forward link control commands and return link telemetry data, the TDRSS IV also supports spacecraft orbit tracking through coherent turn-around of a pseudo-noise ranging code and two-way Doppler tracking.When the NSBF adopted the use of global positioning system receivers for balloon position tracking, Decision Systems concluded that a simpler, noncoherent transceiver could provide the NSBF with the necessary TDRSS communications without the additional cost and complexity of a coherent transponder. The solution was to take the core design of the TDRSS IV Transponder, but remove the extra functionality that supported coherent turn-around. This would simplify the production effort, reduce the testing required, and result in a lower cost product with smaller size, weight, and power consumption. Once NSBF and Decision Systems agreed on a concept for this new product, known as the Multi-Mode Transceiver (MMT), the NSBF approached Goddard for approval and funding.

15 CFR 742.13 - Communications intercepting devices; software and technology for communications intercepting...

Code of Federal Regulations, 2013 CFR

2013-01-01

...; software and technology for communications intercepting devices. 742.13 Section 742.13 Commerce and Foreign... Communications intercepting devices; software and technology for communications intercepting devices. (a) License... wire, oral, or electronic communications (ECCNs 5A001.i and 5A980); and for related “software...

78 FR 2912 - Prohibition on Personal Use of Electronic Devices on the Flight Deck

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-15

....C. 332(c)(7)(C)(i). In general, wireless telecommunications is the transfer of information between... personal wireless communications device or laptop computer for personal use while at their duty station on.... Personal Wireless Communications Device IV. Regulatory Notices and Analyses A. Regulatory Evaluation B...

11 CFR 106.6 - Allocation of expenses between federal and non-federal activities by separate segregated funds...

Code of Federal Regulations, 2013 CFR

2013-01-01

... public communications—(1) Costs to be allocated. Separate segregated funds and nonconnected committees... issue, without mentioning a specific candidate; and (iv) Public communications that refer to a political... identified Federal candidates; (iii) Public communications that refer to one or more clearly identified...

11 CFR 106.6 - Allocation of expenses between federal and non-federal activities by separate segregated funds...

Code of Federal Regulations, 2014 CFR

2014-01-01

... public communications—(1) Costs to be allocated. Separate segregated funds and nonconnected committees... issue, without mentioning a specific candidate; and (iv) Public communications that refer to a political... identified Federal candidates; (iii) Public communications that refer to one or more clearly identified...

11 CFR 106.6 - Allocation of expenses between federal and non-federal activities by separate segregated funds...

Code of Federal Regulations, 2012 CFR

2012-01-01

... public communications—(1) Costs to be allocated. Separate segregated funds and nonconnected committees... issue, without mentioning a specific candidate; and (iv) Public communications that refer to a political... identified Federal candidates; (iii) Public communications that refer to one or more clearly identified...

Divulgación del Programa Consolider-GTC

NASA Astrophysics Data System (ADS)

Ruiz Zelmanovitch, N.; Mass Hesse, M.; Alfaro, E.

2013-05-01

The Gran Telescopio Canarias (GTC) is the biggest telescope of its class in the world. The CONSOLIDER INGENIO 2010-GTC project, First Science with the GTC: Spanish Astron- omy on the Forefront of the European Astronomy, funded by the Spanish Ministry of Science and Innovation, MICINN (now the Ministry of Economy and competitiveness, MINECO) has used the GTC to: (i) obtain leading science with its data, (ii) increase the involvement of the Spanish astronomical community in developing astronomical instrumentation, (iii) get an important Spanish participation in the new extremely large telescopes generation (ELTs), and (iv) make outreach and communicating to the society the main results. The project CONSOLIDER INGENIO 2010-GTC is structured and defined by objectives: 1) GTC: To optimize the GTC and its instruments; 2) SCIENCE: To develop leading science with the GTC; 3) E-ELT: To take advantage of the technological experience obtained with the GTC for the new generation of giant telescopes; 4) INSTRUMENTATION: To promote the Spanish participation in the new instrument developments for the GTC, VLT and the future ELTs; 5) EDUCATION: International School for Advanced Instrumentation (IScAI); and 6) OUTREACH: Outreach and communication of the project scientific results. This poster resumes five years of science communication around the Consolider-GTC project.

Improving nurse-patient communication with patients with communication impairments: hospital nurses' views on the feasibility of using mobile communication technologies.

PubMed

Sharpe, Bridget; Hemsley, Bronwyn

2016-05-01

Nurses communicating with patients who are unable to speak often lack access to tools and technologies to support communication. Although mobile communication technologies are ubiquitous, it is not known whether their use to support communication is feasible on a busy hospital ward. The aim of this study was to determine the views of hospital nurses on the feasibility of using mobile communication technologies to support nurse-patient communication with individuals who have communication impairments. This study involved an online survey followed by a focus group, with findings analyzed across the two data sources. Nurses expected that mobile communication devices could benefit patient care but lacked access to these devices, encountered policies against use, and held concerns over privacy and confidentiality. The use of mobile communication technologies with patients who have communication difficulties is feasible and may lead to improvements in communication and care, provided environmental barriers are removed and facilitators enhanced. Copyright © 2015 Elsevier Inc. All rights reserved.

NASA's Advanced Communications Technology Satellite (ACTS)

NASA Technical Reports Server (NTRS)

Gedney, R. T.

1983-01-01

NASA recently restructured its Space Communications Program to emphasize the development of high risk communication technology useable in multiple frequency bands and to support a wide range of future communication needs. As part of this restructuring, the Advanced Communications Technology Satellite (ACTS) Project will develop and experimentally verify the technology associated with multiple fixed and scanning beam systems which will enable growth in communication satellite capacities and more effective utilization of the radio frequency spectrum. The ACTS requirements and operations as well as the technology significance for future systems are described.

Assistive technology for communication of older adults: a systematic review.

PubMed

Pedrozo Campos Antunes, Thaiany; Souza Bulle de Oliveira, Acary; Hudec, Robert; Brusque Crocetta, Tania; Ferreira de Lima Antão, Jennifer Yohanna; de Almeida Barbosa, Renata Thais; Guarnieri, Regiani; Massetti, Thais; Garner, David M; de Abreu, Luiz Carlos

2018-02-16

Describe the use of assistive technology to enhance communication opportunities for older adults. A systematic review was conducted in two databases, PubMed and Web of Science, by using two different searches in each. The search was limited to original articles, in English language, including people aged 60 years and older that used any type of assistive technology for communication. The articles found in the initial search were filtered by title, abstracts and the remaining articles were fully read. Eighteen studies were included in this review after the reading of full-texts. Most of the studies included apparently healthy participants with communication limitations due to aging related changes and the others included people with some pathology that prevent them from normal communication. Four categories of assistive technology were identified: assistive technology for people with speech problems; robot or videoconferencing systems; Information and Communication Technologies and, other types of assistive technology for communication, such as hearing aids and scrapbooks. Assistive technology for communication of older adults is not only used by people with disabilities that prevent them from usual communication. They are mostly for older adults without a pathological communication problem.

15 CFR 742.13 - Communications intercepting devices; software and technology for communications intercepting...

Code of Federal Regulations, 2014 CFR

2014-01-01

...; software and technology for communications intercepting devices. 742.13 Section 742.13 Commerce and Foreign... Communications intercepting devices; software and technology for communications intercepting devices. (a) License... wire, oral, or electronic communications (ECCNs 5A001.f.1 and 5A980); and for related “software...

47 CFR 19.735-201 - Outside employment and other activity prohibited by the Communications Act.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Communications Act, at 47 U.S.C. 154(b)(2)(A)(iv), no employee of the Commission may be in the employ of or hold... addition, the Commissioners are prohibited by section 4(b) of the Communications Act, at 47 U.S.C. 154(b)(4... 47 Telecommunication 1 2013-10-01 2013-10-01 false Outside employment and other activity...

47 CFR 19.735-201 - Outside employment and other activity prohibited by the Communications Act.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Communications Act, at 47 U.S.C. 154(b)(2)(A)(iv), no employee of the Commission may be in the employ of or hold... addition, the Commissioners are prohibited by section 4(b) of the Communications Act, at 47 U.S.C. 154(b)(4... 47 Telecommunication 1 2014-10-01 2014-10-01 false Outside employment and other activity...

47 CFR 19.735-201 - Outside employment and other activity prohibited by the Communications Act.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Communications Act, at 47 U.S.C. 154(b)(2)(A)(iv), no employee of the Commission may be in the employ of or hold... addition, the Commissioners are prohibited by section 4(b) of the Communications Act, at 47 U.S.C. 154(b)(4... 47 Telecommunication 1 2012-10-01 2012-10-01 false Outside employment and other activity...

47 CFR 19.735-201 - Outside employment and other activity prohibited by the Communications Act.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Communications Act, at 47 U.S.C. 154(b)(2)(A)(iv), no employee of the Commission may be in the employ of or hold... addition, the Commissioners are prohibited by section 4(b) of the Communications Act, at 47 U.S.C. 154(b)(4... 47 Telecommunication 1 2010-10-01 2010-10-01 false Outside employment and other activity...

47 CFR 19.735-201 - Outside employment and other activity prohibited by the Communications Act.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Communications Act, at 47 U.S.C. 154(b)(2)(A)(iv), no employee of the Commission may be in the employ of or hold... addition, the Commissioners are prohibited by section 4(b) of the Communications Act, at 47 U.S.C. 154(b)(4... 47 Telecommunication 1 2011-10-01 2011-10-01 false Outside employment and other activity...

Communications Technology Assessment for the Unmanned Aircraft System (UAS) Control and Non-Payload Communications (CNPC) Link

NASA Technical Reports Server (NTRS)

Bretmersky, Steven C.; Bishop, William D.; Dailey, Justin E.; Chevalier, Christine T.

2014-01-01

The National Aeronautics and Space Administration (NASA) Glenn Research Center (GRC) is performing communications systems research for the Unmanned Aircraft System (UAS) in the National Airspace System (NAS) Project. One of the goals of the communications element is to select and test a communications technology for the UAS Control and Non-Payload Communications (CNPC) link. The GRC UAS Modeling and Simulation (M/S) Sub Team will evaluate the performance of several potential technologies for the CNPC link through detailed software simulations. In parallel, an industry partner will implement a technology in hardware to be used for flight testing. The task necessitated a technical assessment of existing Radio Frequency (RF) communications technologies to identify the best candidate systems for use as the UAS CNPC link. The assessment provides a basis for selecting the technologies for the M/S effort and the hardware radio design. The process developed for the technical assessments for the Future Communications Study1 (FCS) was used as an initial starting point for this assessment. The FCS is a joint Federal Aviation Administration (FAA) and Eurocontrol study on technologies for use as a future aeronautical communications link. The FCS technology assessment process methodology can be applied to the UAS CNPC link; however the findings of the FCS are not directly applicable because of different requirements between a CNPC link and a general aeronautical data link. Additional technologies were added to the potential technologies list from the State of the Art Unmanned Aircraft System Communication Assessment developed by NASA GRC2. This document investigates the state of the art of communications as related to UAS. A portion of the document examines potential communications systems for a UAS communication architecture. Like the FCS, the state of the art assessment surveyed existing communications technologies. It did not, however, perform a detailed assessment of the technology necessary to recommend a technology for the UAS CNPC link. The technical assessment process, as shown in Figure 1, consists of the following steps. First, candidate RF communications technologies are identified. An initial review of each of these technologies is then performed to determine if the technology appears to be a good candidate and requires further review. Any technology that can be shown to be inadequate at that point is removed from consideration to allow for more detailed analysis of the remaining technologies. Criteria for the detailed assessments are defined and a scoring methodology is devised. This is followed by the detailed review and scoring of each technology. The least favorable technologies are removed during the process until only the few best candidates remain.

76 FR 62373 - Notice of Public Meeting-Cloud Computing Forum & Workshop IV

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-07

...--Cloud Computing Forum & Workshop IV AGENCY: National Institute of Standards and Technology (NIST), Commerce. ACTION: Notice. SUMMARY: NIST announces the Cloud Computing Forum & Workshop IV to be held on... to help develop open standards in interoperability, portability and security in cloud computing. This...

Exporting simulation technology to the Philippines: a comparative study of traditional versus simulation methods for teaching intravenous cannulation.

PubMed

Sotto, Juan Alejandro R; Ayuste, Eduardo C; Bowyer, Mark W; Almonte, Josefina R; Dofitas, Rodney B; Lapitan, Marie C M; Pimentel, Elisabeth A; Ritter, E Matthew; Wherry, David C

2009-01-01

This study examines effectiveness of a donated Laerdal Virtual I.V. simulator when compared with traditional methods of teaching intravenous (IV) cannulation to third year medical students in the Philippines. Forty novice Filipino medical students viewed an instructional video on how to start intravenous lines and were then randomly divided into two groups of twenty. The "Traditional" group observed an IV insertion on an actual patient performed by an experienced practitioner, and then subsequently performed an IV on an actual patient which was videotaped. The "Simulation" group practiced the Virtual I.V. simulator until they successfully completed level three using the "doctor" setting. These students then performed an IV on an actual patient which was videotaped. The videotapes for both groups were reviewed by two pre-trained (Inter-rater reliability of > or =0.84) observers who were blinded to the group using a previously validated checklist for IV insertion. Students trained on the Virtual I.V. showed significantly greater success in successfully starting an IV on an actual patient (40% VS. 15%, p<0.05), decreased constrictive band time (p<.05), increased raw score on the check list (p<.03), and decreased overall time to start an IV (p<.05). The technology was well received but wider application in the non western world is limited by lack of in country company support and the relative expense.

On the design of GaN vertical MESFETs on commercial LED sapphire wafers

NASA Astrophysics Data System (ADS)

Atalla, Mahmoud R. M.; Noor Elahi, Asim M.; Mo, Chen; Jiang, Zhenyu; Liu, Jie; Ashok, S.; Xu, Jian

2016-12-01

Design of GaN-based vertical metal-semiconductor field-effect transistors (MESFETs) on commercial light-emitting-diode (LED) epi-wafers has been proposed and proof of principle devices have been fabricated. In order to better understand the IV curves, these devices have been simulated using the charge transport model. It was found that shrinking the drain pillar size would significantly help in reaching cut-off at much lower gate bias even at high carrier concentration of unintentionally doped GaN and considerable leakage current caused by the Schottky barrier lowering. The realization of these vertical MESFETs on LED wafers would allow their chip-level integration. This would open a way to many intelligent lighting applications like on-chip current regulator and signal regulation/communication in display technology.

Task five report: Laser communications for data acquisition networks. [characteristics of lasers and laser systems for optical communication applications

NASA Technical Reports Server (NTRS)

1973-01-01

Laser communication technology and laser communication performance are reviewed. The subjects discussed are: (1) characteristics of laser communication systems, (2) laser technology problems, (3) means of overcoming laser technology problems, and (4) potential schedule for including laser communications into data acquisition networks. Various types of laser communication systems are described and their capabilities are defined.

Integrating technology to improve medication administration.

PubMed

Prusch, Amanda E; Suess, Tina M; Paoletti, Richard D; Olin, Stephen T; Watts, Starann D

2011-05-01

The development, implementation, and evaluation of an i.v. interoperability program to advance medication safety at the bedside are described. I.V. interoperability integrates intelligent infusion devices (IIDs), the bar-code-assisted medication administration system, and the electronic medication administration record system into a bar-code-driven workflow that populates provider-ordered, pharmacist-validated infusion parameters on IIDs. The purpose of this project was to improve medication safety through the integration of these technologies and decrease the potential for error during i.v. medication administration. Four key phases were essential to developing and implementing i.v. interoperability: (a) preparation, (b) i.v. interoperability pilot, (c) preliminary validation, and (d) expansion. The establishment of pharmacy involvement in i.v. interoperability resulted in two additional safety checks: pharmacist infusion rate oversight and nurse independent validation of the autoprogrammed rate. After instituting i.v. interoperability, monthly compliance to the telemetry drug library increased to a mean ± S.D. of 72.1% ± 2.1% from 56.5% ± 1.5%, and the medical-surgical nursing unit's drug library monthly compliance rate increased to 58.6% ± 2.9% from 34.1% ± 2.6% (p < 0.001 for both comparisons). The number of manual pump edits decreased with both telemetry and medical-surgical drug libraries, demonstrating a reduction from 56.9 ± 12.8 to 14.2 ± 3.9 and from 61.2 ± 15.4 to 14.7 ± 3.8, respectively (p < 0.001 for both comparisons). Through the integration and incorporation of pharmacist oversight for rate changes, the telemetry and medical-surgical patient care areas demonstrated a 32% reduction in reported monthly errors involving i.v. administration of heparin. By integrating two stand-alone technologies, i.v. interoperability was implemented to improve medication administration. Medication errors were reduced, nursing workflow was simplified, and pharmacists became involved in checking infusion rates of i.v. medications.

Improving Nigerian health policymakers' capacity to access and utilize policy relevant evidence: outcome of information and communication technology training workshop.

PubMed

Uneke, Chigozie Jesse; Ezeoha, Abel Ebeh; Uro-Chukwu, Henry; Ezeonu, Chinonyelum Thecla; Ogbu, Ogbonnaya; Onwe, Friday; Edoga, Chima

2015-01-01

Information and communication technology (ICT) tools are known to facilitate communication and processing of information and sharing of knowledge by electronic means. In Nigeria, the lack of adequate capacity on the use of ICT by health sector policymakers constitutes a major impediment to the uptake of research evidence into the policymaking process. The objective of this study was to improve the knowledge and capacity of policymakers to access and utilize policy relevant evidence. A modified "before and after" intervention study design was used in which outcomes were measured on the target participants both before the intervention is implemented and after. A 4-point likert scale according to the degree of adequacy; 1 = grossly inadequate, 4 = very adequate was employed. This study was conducted in Ebonyi State, south-eastern Nigeria and the participants were career health policy makers. A two-day intensive ICT training workshop was organized for policymakers who had 52 participants in attendance. Topics covered included: (i). intersectoral partnership/collaboration; (ii). Engaging ICT in evidence-informed policy making; use of ICT for evidence synthesis; (iv) capacity development on the use of computer, internet and other ICT. The pre-workshop mean of knowledge and capacity for use of ICT ranged from 2.19-3.05, while the post-workshop mean ranged from 2.67-3.67 on 4-point scale. The percentage increase in mean of knowledge and capacity at the end of the workshop ranged from 8.3%-39.1%. Findings of this study suggest that policymakers' ICT competence relevant to evidence-informed policymaking can be enhanced through training workshop.

Improving Nigerian health policymakers’ capacity to access and utilize policy relevant evidence: outcome of information and communication technology training workshop

PubMed Central

Uneke, Chigozie Jesse; Ezeoha, Abel Ebeh; Uro-Chukwu, Henry; Ezeonu, Chinonyelum Thecla; Ogbu, Ogbonnaya; Onwe, Friday; Edoga, Chima

2015-01-01

Information and communication technology (ICT) tools are known to facilitate communication and processing of information and sharing of knowledge by electronic means. In Nigeria, the lack of adequate capacity on the use of ICT by health sector policymakers constitutes a major impediment to the uptake of research evidence into the policymaking process. The objective of this study was to improve the knowledge and capacity of policymakers to access and utilize policy relevant evidence. A modified “before and after” intervention study design was used in which outcomes were measured on the target participants both before the intervention is implemented and after. A 4-point likert scale according to the degree of adequacy; 1 = grossly inadequate, 4 = very adequate was employed. This study was conducted in Ebonyi State, south-eastern Nigeria and the participants were career health policy makers. A two-day intensive ICT training workshop was organized for policymakers who had 52 participants in attendance. Topics covered included: (i). intersectoral partnership/collaboration; (ii). Engaging ICT in evidence-informed policy making; use of ICT for evidence synthesis; (iv) capacity development on the use of computer, internet and other ICT. The pre-workshop mean of knowledge and capacity for use of ICT ranged from 2.19-3.05, while the post-workshop mean ranged from 2.67-3.67 on 4-point scale. The percentage increase in mean of knowledge and capacity at the end of the workshop ranged from 8.3%-39.1%. Findings of this study suggest that policymakers’ ICT competence relevant to evidence-informed policymaking can be enhanced through training workshop. PMID:26448807

Reducing Nitrogen Oxide Emissions: 1996 Compliance with Title IV Limits

EIA Publications

1998-01-01

The purpose of this article is to summarize the existing federal nitrogen oxide (Nox) regulations and the 1996 performance of the 239 Title IV generating units. It also reviews the basics of low-Nox burner technology and presents cost and performance data for retrofits at Title IV units.

Study of Man-Machine Communications Systems for Disabled Persons (The Handicapped). Volume IV. Final Report.

ERIC Educational Resources Information Center

Kafafian, Haig

The volume contains experimental instructional materials designed for teacher and handicapped student use with two man-machine communications systems, Cybertype and Cyber-Go-Round, developed as educational aids for the severely handicapped. Cybertype is a writing machine with various possible configurations of portable keyboards with a reduced…

17 CFR 240.14a-1 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... a meeting, the earliest date they may be used to effect corporate action. (f) Proxy. The term “proxy... proxy; or (iii) The furnishing of a form of proxy or other communication to security holders under... proxy; or (iv) A communication by a security holder who does not otherwise engage in a proxy...

Increasing Communication Skills: A Case Study of a Man with Autism Spectrum Disorder and Vision Loss

ERIC Educational Resources Information Center

Kee, S. Brian; Casey, Laura Baylot; Cea, Clayton R.; Bicard, David F.; Bicard, Sara E.

2012-01-01

According to the "Diagnostic and Statistical Manual of Mental Disorders" (DSM-IV-TR; American Psychiatric Association, APA, 2000), autism is a neurodevelopmental disorder that is characterized by impairments in social and communicative behaviors with great variations in ability, depending on developmental level, intelligence, and chronological…

Using different methods to communicate: how adults with severe acquired communication difficulties make decisions about the communication methods they use and how they experience them.

PubMed

Paterson, Helen; Carpenter, Christine

2015-01-01

This study aimed to explore how adults with severe acquired communication difficulties experience and make decisions about the communication methods they use. The primary objectives were to explore their perceptions of different communication methods, how they choose communication methods to use in different situations and with different communication partners, and what facilitates their decision-making. A qualitative phenomenological approach was used. Data collection methods were face-to-face video-recorded interviews using each participant's choice of communication method and e-mail interviews. The methodological challenges of involving participants with severe acquired communication disorders in research were addressed in the study design. Seven participants, all men, were recruited from a long-term care setting in a rehabilitation hospital. The data analysis process was guided by Colaizzi's (1978) analytic framework. Four main themes were identified: communicating in the digital age – e-mail and social media, encountering frustrations in using communication technologies, role and identity changes and the influences of communication technology and seeking a functional interaction using communication technologies. Adults with acquired communication difficulties find digital communication, such as e-mail and social media, and mainstream technologies, such as iPads, beneficial in communicating with others. Current communication technologies present a number of challenges for adults with disabilities and are limited in their communicative functions to support desired interactions. The implications for AAC technology development and speech and language therapy service delivery are addressed.

Swedish District Nurses’ Attitudes to Implement Information and Communication Technology in Home Nursing

PubMed Central

Nilsson, Carina; Skär, Lisa; Söderberg, Siv

2008-01-01

The use of information and communication technology has increased in the society, and can be useful in nursing care. The aim of this study was to describe district nurses’ attitudes regarding the implementation of information and communication technology in home nursing. The first and third authors performed five focus group discussions with 19 district nurses’ from five primary healthcare centres in northern Sweden. During the focus group discussions, the following topics were discussed: the current and future use of information and communication technology in home nursing; expectations, advantages, disadvantages and hindrances in the use of information and communication technology in home nursing; and the use of information and communication technology from an ethical perspective. The transcribed focus group discussions were analysed using qualitative content analysis. The results showed that district nurses’ attitudes were positive regarding the use of information and communication technology in their work. They also asked for possibilities to influence the design and its introduction. However, the use of information and communication technology in home nursing can be described as a complement to communication that could not replace human physical encounters. Improvements and risks, as well as the importance of physical presence in home nursing were considered vital. The results revealed that the use of information and communication technology requires changes in the district nurses’ work situation. PMID:19319223

Swedish district nurses' attitudes to implement information and communication technology in home nursing.

PubMed

Nilsson, Carina; Skär, Lisa; Söderberg, Siv

2008-01-01

The use of information and communication technology has increased in the society, and can be useful in nursing care. The aim of this study was to describe district nurses' attitudes regarding the implementation of information and communication technology in home nursing. The first and third authors performed five focus group discussions with 19 district nurses' from five primary healthcare centres in northern Sweden. During the focus group discussions, the following topics were discussed: the current and future use of information and communication technology in home nursing; expectations, advantages, disadvantages and hindrances in the use of information and communication technology in home nursing; and the use of information and communication technology from an ethical perspective. The transcribed focus group discussions were analysed using qualitative content analysis. The results showed that district nurses' attitudes were positive regarding the use of information and communication technology in their work. They also asked for possibilities to influence the design and its introduction. However, the use of information and communication technology in home nursing can be described as a complement to communication that could not replace human physical encounters. Improvements and risks, as well as the importance of physical presence in home nursing were considered vital. The results revealed that the use of information and communication technology requires changes in the district nurses' work situation.

Beyond Visual Communication Technology.

ERIC Educational Resources Information Center

Bell, Thomas P.

1993-01-01

Discusses various aspects of visual communication--light, semiotics, codes, photography, typography, and visual literacy--within the context of the communications technology area of technology education. (SK)

Social-communicative effects of the Picture Exchange Communication System (PECS) in autism spectrum disorders.

PubMed

Lerna, Anna; Esposito, Dalila; Conson, Massimiliano; Russo, Luigi; Massagli, Angelo

2012-01-01

The Picture Exchange Communication System (PECS) is a common treatment choice for non-verbal children with autism. However, little empirical evidence is available on the usefulness of PECS in treating social-communication impairments in autism. To test the effects of PECS on social-communicative skills in children with autism, concurrently taking into account standardized psychometric data, standardized functional assessment of adaptive behaviour, and information on social-communicative variables coded in an unstructured setting. Eighteen preschool children (mean age = 38.78 months) were assigned to two intervention approaches, i.e. PECS and Conventional Language Therapy (CLT). Both PECS (Phases I-IV) and CLT were delivered three times per week, in 30-min sessions, for 6 months. Outcome measures were the following: Autism Diagnostic Observation Schedule (ADOS) domain scores for Communication and Reciprocal Social Interaction; Language and Personal-Social subscales of the Griffiths' Mental Developmental Scales (GMDS); Communication and Social Abilities domains of the Vineland Adaptive Behavior Scales (VABS); and several social-communicative variables coded in an unstructured setting. Results demonstrated that the two groups did not differ at Time 1 (pre-treatment assessment), whereas at Time 2 (post-test) the PECS group showed a significant improvement with respect to the CLT group on the VABS social domain score and on almost all the social-communicative abilities coded in the unstructured setting (i.e. joint attention, request, initiation, cooperative play, but not eye contact). These findings showed that PECS intervention (Phases I-IV) can improve social-communicative skills in children with autism. This improvement is especially evident in standardized measures of adaptive behaviour and measures derived from the observation of children in an unstructured setting. © 2012 Royal College of Speech and Language Therapists.

Emerging Communication Technologies (ECT) Phase 4 Report

NASA Technical Reports Server (NTRS)

Bastin, Gary L.; Harris, William G.; Marin, Jose A.; Nelson, Richard A.

2005-01-01

The Emerging Communication Technology (ECT) project investigated three First Mile communication technologies in support of NASA s Crew Exploration Vehicle (CEV), Advanced Range Technology Working Group (ARTWG), and the Advanced Spaceport Technology Working Group (ASTWG). These First Mile technologies have the purpose of interconnecting mobile users with existing Range Communication infrastructures on a 24/7 basis. ECT is a continuation of the Range Information System Management (RISM) task started in 2002. This is the fourth year of the project.

Emerging Communication Technologies (ECT) Phase 2 Report. Volume 3; Ultra Wideband (UWB) Technology

NASA Technical Reports Server (NTRS)

Bastin, Gary L.; Harris, William G.; Chiodini, Robert; Nelson, Richard A.; Huang, PoTien; Kruhm, David A.

2003-01-01

The Emerging Communication Technology (ECT) project investigated three First Mile communication technologies in support of NASA s Second Generation Reusable Launch Vehicle (2nd Gen RLV), Orbital Space Plane, Advanced Range Technology Working Group (ARTWG) and the Advanced Spaceport Technology Working Group (ASTWG). These First Mile technologies have the purpose of interconnecting mobile users with existing Range Communication infrastructures. ECT was a continuation of the Range Information System Management (RISM) task started in 2002. RISM identified the three advance communication technologies investigated under ECT. These were Wireless Ethernet (Wi-Fi), Free Space Optics (FSO), and Ultra Wideband (UWB). Due to the report s size, it has been broken into three volumes: 1) Main Report 2) Appendices 3) UWB

Communication Technology: The Magic of Touch

ERIC Educational Resources Information Center

Deal, Walter F.

2008-01-01

It is interesting to note how technology has changed the way that people communicate with one another. Several of the major historical developments of communication are: (1) language; (2) alphabet; and (3) writing. These early forms of communication enabled humans to go beyond verbal and symbolic communication and on to such technologies as the…

Effectiveness of IV Cannulation Skills Laboratory Training and Its Transfer into Clinical Practice: A Randomized, Controlled Trial

PubMed Central

Lund, Frederike; Schultz, Jobst-Hendrik; Maatouk, Imad; Krautter, Markus; Möltner, Andreas; Werner, Anne; Weyrich, Peter; Jünger, Jana; Nikendei, Christoph

2012-01-01

Background The effectiveness of skills laboratory training is widely recognized. Yet, the transfer of procedural skills acquired in skills laboratories into clinical practice has rarely been investigated. We conducted a prospective, randomised, double-blind, controlled trial to evaluate, if students having trained intravenous (IV) cannulation in a skills laboratory are rated as more professional regarding technical and communication skills compared to students who underwent bedside teaching when assessed objectively by independent video assessors and subjectively by patients. Methodology and Principal Findings 84 volunteer first-year medical students were randomly assigned to one of two groups. Three drop-outs occurred. The intervention group (IG; n = 41) trained IV cannulation in a skills laboratory receiving instruction after Peyton's ‘Four-Step Approach’. The control group (CG; n = 40) received a bedside teaching session with volunteer students acting as patients. Afterwards, performance of IV cannulation of both groups in a clinical setting with students acting as patients was video-recorded. Two independent, blinded video assessors scored students' performance using binary checklists (BC) and the Integrated Procedural Protocol Instrument (IPPI). Patients assessed students' performance with the Communication Assessment Tool (CAT) and a modified IPPI. IG required significantly shorter time needed for the performance on a patient (IG: 595.4 SD(188.1)s; CG: 692.7 SD(247.8)s; 95%CI 23.5 s to 45.1 s; p = 0.049) and completed significantly more single steps of the procedure correctly (IG: 64% SD(14) for BC items; CG: 53% SD(18); 95%CI 10.25% to 11.75%; p = 0.004). IG also scored significantly better on IPPI ratings (median: IG: 3.1; CG: 3.6; p = 0.015;). Rated by patients, students' performance and patient-physician communication did not significantly differ between groups. Conclusions Transfer of IV cannulation-related skills acquired in a skills laboratory is superior to bedside teaching when rated by independent video raters by means of IPPI and BC. It enables students to perform IV cannulation more professionally on volunteer students acting as patients. PMID:22427895

Mobile Technology and the Challenge to Promote a Communicative City in Indonesia. Case Study Bandung Metropolitan Area

ERIC Educational Resources Information Center

Sutriadi, Ridwan

2011-01-01

The objective of this study is to assess the role of mobile technology to promote a communicative city in Indonesia. The focus is on mobile technologies as symbols of the latest information and communication technology (ICT). Communication influences the capacity building of the governmental planning employees to conduct better planning…

NASA Activities as they Relate to Microwave Technology for Aerospace Communications Systems

NASA Technical Reports Server (NTRS)

Miranda, Felix A.

2011-01-01

This presentation discusses current NASA activities and plans as they relate to microwave technology for aerospace communications. The presentations discusses some examples of the aforementioned technology within the context of the existing and future communications architectures and technology development roadmaps. Examples of the evolution of key technology from idea to deployment are provided as well as the challenges that lay ahead regarding advancing microwave technology to ensure that future NASA missions are not constrained by lack of communication or navigation capabilities. The presentation closes with some examples of emerging ongoing opportunities for establishing collaborative efforts between NASA, Industry, and Academia to encourage the development, demonstration and insertion of communications technology in pertinent aerospace systems.

Emerging Communication Technologies (ECT) Phase 3 Final Report

NASA Technical Reports Server (NTRS)

Bastin, Gary L.; Harris, William G.; Bates, Lakesha D.; Nelson, Richard A.

2004-01-01

The Emerging Communication Technology (ECT) project investigated three First Mile communication technologies in support of NASA s Second Generation Reusable Launch Vehicle (2nd Gen RLV), Orbital Space Plane, Advanced Range Technology Working Group (ARTWG) and the Advanced Spaceport Technology Working Group (ASTWG). These First Mile technologies have the purpose of interconnecting mobile users with existing Range Communication infrastructures. ECT was a continuation of the Range Information System Management (RISM) task started in 2002. RISM identified the three advance communication technologies investigated under ECT. These were Wireless Ethernet (Wi-Fi), Free Space Optics (FSO), and Ultra Wideband (UWB). Due to the report s size, it has been broken into three volumes: 1) Main Report 2) Appendices 3) UWB.

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.

The FY 1983 Department of Defense Program for Research, Development, and Acquisition

DTIC Science & Technology

1982-03-02

TRANSFER Arms transfers and technology sharing play an increasingly vital role in international relations and the U.S. has major security interests in such...Funding---------------IV-6 6. Government/Industry Relations -----------------------IV-7 C. CONCLUSIONS ------------------------------------------- IV-8 V... INTERNATIONAL ACTIVITIES------------------------------------ V-1 A. INTRODUCTION ------------------------------------------ V-1 B. DIRECTIONS AND

Cognitive and Adaptive Skills in Toddlers Who Meet Criteria for Autism in DSM-IV but not DSM-5

PubMed Central

Brennan, Laura A.; Barton, Marianne L.; Fein, Deborah

2017-01-01

The current study compared adaptive and cognitive skills, and autism severity of toddlers with an autism spectrum disorder (ASD) diagnosis under DSM-IV but not DSM-5 criteria (DSM-IV only group) to those who met autism criteria under both diagnostic systems (DSM-5 group) and to those without ASD (non-ASD group). The toddlers in the DSM-IV only group were less delayed on various domains of adaptive (Communication, Socialization) and cognitive (Expressive and Receptive language, Fine Motor, Visual Reception) skills, and had less severe symptoms of ASD than the DSM-5 group. Thus, they might have the best potential for successful intervention. The DSM-IV only group did not differ from the non-ASD group in any adaptive or cognitive skills except for socialization skills, the hallmark of ASD. PMID:27628939

Cognitive and Adaptive Skills in Toddlers Who Meet Criteria for Autism in DSM-IV but not DSM-5.

PubMed

Jashar, Dasal Tenzin; Brennan, Laura A; Barton, Marianne L; Fein, Deborah

2016-12-01

The current study compared adaptive and cognitive skills, and autism severity of toddlers with an autism spectrum disorder (ASD) diagnosis under DSM-IV but not DSM-5 criteria (DSM-IV only group) to those who met autism criteria under both diagnostic systems (DSM-5 group) and to those without ASD (non-ASD group). The toddlers in the DSM-IV only group were less delayed on various domains of adaptive (Communication, Socialization) and cognitive (Expressive and Receptive language, Fine Motor, Visual Reception) skills, and had less severe symptoms of ASD than the DSM-5 group. Thus, they might have the best potential for successful intervention. The DSM-IV only group did not differ from the non-ASD group in any adaptive or cognitive skills except for socialization skills, the hallmark of ASD.

Application of technology to social communication impairment in childhood and adolescence.

PubMed

Wieckowski, Andrea Trubanova; White, Susan W

2017-03-01

Social communication impairment has been implicated in various mental health disorders. The primary aim of this review paper is to summarize the extant research on the development and application of technologies to address social communication deficits, conceptualized according to the four constructs outlined by the NIMH's Research Domain Criteria (RDoC), transdiagnostically in children and adolescents. An exhaustive and systematic search yielded 69 peer-reviewed articles meeting all inclusion criteria (i.e., used technology, applied the technology to target impairment in at least one of four constructs of social communication, included a child or adolescent samples). We found limited use of technology for exploration of impairment in reception of non-facial communication, compared to the other social communication constructs. In addition, there has been an overwhelming focus on social communication impairment in children and adolescents with Autism Spectrum Disorder (ASD), with relatively few studies evaluating technology application in other clinical populations. Implications for future directions for technological interventions to treat social communication impairments transdiagnostically are discussed. Copyright © 2017 Elsevier Ltd. All rights reserved.

Industrial Sector Technology Use Model (ISTUM): industrial energy use in the United States, 1974-2000. Volume 4. Technology appendix. Final Report

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

Not Available

1979-10-01

Volume IV of the ISTUM documentation gives information on the individual technology specifications, but relates closely with Chapter II of Volume I. The emphasis in that chapter is on providing an overview of where each technology fits into the general-model logic. Volume IV presents the actual cost structure and specification of every technology modeled in ISTUM. The first chapter presents a general overview of the ISTUM technology data base. It includes an explanation of the data base printouts and how the separate-cost building blocks are combined to derive an aggregate-technology cost. The remaining chapters are devoted to documenting the specific-technologymore » cost specifications. Technologies included are: conventional technologies (boiler and non-boiler conventional technologies); fossil-energy technologies (atmospheric fluidized bed combustion, low Btu coal and medium Btu coal gasification); cogeneration (steam, machine drive, and electrolytic service sectors); and solar and geothermal technologies (solar steam, solar space heat, and geothermal steam technologies), and conservation technologies.« less

Mobile-Based Dictionary of Information and Communication Technology

NASA Astrophysics Data System (ADS)

Liando, O. E. S.; Mewengkang, A.; Kaseger, D.; Sangkop, F. I.; Rantung, V. P.; Rorimpandey, G. C.

2018-02-01

This study aims to design and build mobile-based dictionary of information and communication technology applications to provide access to information in the form of glossary of terms in the context of information and communication technologies. Applications built in this study using the Android platform, with SQLite database model. This research uses prototype model development method which covers the stages of communication, Quick Plan, Quick Design Modeling, Construction of Prototype, Deployment Delivery & Feedback, and Full System Transformation. The design of this application is designed in such a way as to facilitate the user in the process of learning and understanding the new terms or vocabularies encountered in the world of information and communication technology. Mobile-based dictionary of Information And Communication Technology applications that have been built can be an alternative to learning literature. In its simplest form, this application is able to meet the need for a comprehensive and accurate dictionary of Information And Communication Technology function.

SBIR Technology Applications to Space Communications and Navigation (SCaN)

NASA Technical Reports Server (NTRS)

Liebrecht, Phil; Eblen, Pat; Rush, John; Tzinis, Irene

2010-01-01

This slide presentation reviews the mission of the Space Communications and Navigation (SCaN) Office with particular emphasis on opportunities for technology development with SBIR companies. The SCaN office manages NASA's space communications and navigation networks: the Near Earth Network (NEN), the Space Network (SN), and the Deep Space Network (DSN). The SCaN networks nodes are shown on a world wide map and the networks are described. Two types of technologies are described: Pull technology, and Push technologies. A listing of technology themes is presented, with a discussion on Software defined Radios, Optical Communications Technology, and Lunar Lasercom Space Terminal (LLST). Other technologies that are being investigated are some Game Changing Technologies (GCT) i.e., technologies that offer the potential for improving comm. or nav. performance to the point that radical new mission objectives are possible, such as Superconducting Quantum Interference Filters, Silicon Nanowire Optical Detectors, and Auto-Configuring Cognitive Communications

Indian Vacuum Society: The Indian Vacuum Society

NASA Astrophysics Data System (ADS)

Saha, T. K.

2008-03-01

The Indian Vacuum Society (IVS) was established in 1970. It has over 800 members including many from Industry and R & D Institutions spread throughout India. The society has an active chapter at Kolkata. The society was formed with the main aim to promote, encourage and develop the growth of Vacuum Science, Techniques and Applications in India. In order to achieve this aim it has conducted a number of short term courses at graduate and technician levels on vacuum science and technology on topics ranging from low vacuum to ultrahigh vacuum So far it has conducted 39 such courses at different parts of the country and imparted training to more than 1200 persons in the field. Some of these courses were in-plant training courses conducted on the premises of the establishment and designed to take care of the special needs of the establishment. IVS also regularly conducts national and international seminars and symposia on vacuum science and technology with special emphasis on some theme related to applications of vacuum. A large number of delegates from all over India take part in the deliberations of such seminars and symposia and present their work. IVS also arranges technical visits to different industries and research institutes. The society also helped in the UNESCO sponsored post-graduate level courses in vacuum science, technology and applications conducted by Mumbai University. The society has also designed a certificate and diploma course for graduate level students studying vacuum science and technology and has submitted a syllabus to the academic council of the University of Mumbai for their approval, we hope that some colleges affiliated to the university will start this course from the coming academic year. IVS extended its support in standardizing many of the vacuum instruments and played a vital role in helping to set up a Regional Testing Centre along with BARC. As part of the development of vacuum education, the society arranges the participation of expert members on the subject to deliver lectures and take part in devising courses in the universities. IVS publishes a quarterly called the `Bulletin of Indian Vacuum Society' since its inception, in which articles on vacuum and related topics are published. NIRVAT, news, announcements, and reports are the other features of the Bulletin. The articles in the Bulletin are internationally abstracted. The Bulletin is distributed free to all the members of the society. The society also publishes proceedings of national/international symposia and seminars, manuals, lecture notes etc. It has published a `Vacuum Directory' containing very useful information on vacuum technology. IVS has also set up its own website http://www.ivsnet.org in January 2002. The website contains information about IVS, list of members, list of EC members, events and news, abstracts of articles published in the `Bulletin of Indian Vacuum Society', utilities, announcements, reports, membership and other forms which can be completed online and also gives links to other vacuum societies. Our Society has been a member of the executive council of the International Union of Vacuum Science, Techniques and Applications (IUVSTA) and its various committees since 1970. In 1983 IVS conducted an International Symposium on Vacuum Technology and Nuclear Applications in BARC, Mumbai, under the sponsorship of IUVSTA. In 1987 IVS arranged the Triennial International Conference on Thin Films in New Delhi, where more than 200 foreign delegates participated. IVS also hosted the IUVSTA Executive Council Meeting along with the conference. The society organized yet again an International Conference on Vacuum Science and Technology and SRS Vacuum Systems at CAT, Indore in1995. IVS arranges the prestigious Professor Balakrishnan Memorial Lecture in memory of its founder vice-president. Leading scientists from India and abroad in the field are invited to deliver the talks. So far 23 lectures have been held in this series. IVS has instituted the `IVS- Professor D Y Phadke Memorial Prize' in memory of our founder president, the late Professor D Y Phadke at the University of Mumbai. The prize is given every year to the student ranked top in the MSc (PHY.) examination conducted by the university. The IVS Kolkata Chapter has established the Dr A S Divatia Memorial Trust with the objective of organizing the Dr A S Divatia Memorial Lecture and a seminar once a year and to set up a vacuum testing and calibration facility. IVS has instituted an award in memory of the late Shri C Ambasankaran, its past president and pioneer of vacuum technology in India. This award is given to one of the best papers presented in the national symposium conducted by IVS. One more best paper award `Smt. Shakuntalabai Vyawahare Memorial Prize' is established from a donation given by Shri Mohan R Vyawahare, a life member and a present EC member of the society, in memory of his mother. During the symposia, IVS felicitates two of its members, one from Industry and one from an R & D Institution for their lifetime contribution to vacuum science and technology. Dr A K Gupta, Ex BARC, Ex Generla Manager, IBP, Head, Energy Group, Shapoorji Pallonji & Co Ltd (Industry), and Dr S R Gowariker, Ex BARC, Ex Director, CSIO, Chandigarh, Director, Tolani Education Foundation (R & D) are being honoured this year. T K Saha Geneneral Secretary, IVS

A Model of International Communication Media Appraisal: Phase IV, Generalizing the Model to Film.

ERIC Educational Resources Information Center

Johnson, J. David

A study tested a causal model of international communication media appraisal using audience evaluations of tests of two films conducted in the Philippines. It was the fourth in a series of tests of the model in both developed and developing countries. In general the model posited determinative relationships between three exogenous variables…

Emerging Communication Technologies (ECT) Phase 2 Report. Volume 2; Appendices

NASA Technical Reports Server (NTRS)

Bastin, Gary L.; Harris, William G.; Chiodini, Robert; Nelson, Richard A.; Huang, PoTien; Kruhm, David A.

2003-01-01

The Emerging Communication Technology (ECT) project investigated three First Mile communication technologies in support of NASA s Second Generation Reusable Launch Vehicle (2nd Gen RLV), Orbital Space Plane, Advanced Range Technology Working Group (ARTWG) and the Advanced Spaceport Technology Working Group (ASTWG). These First Mile technologies have the purpose of interconnecting mobile users with existing Range Communication infrastructures. ECT was a continuation of the Range Information System Management (RISM) task started in 2002. RISM identified the three advance communication technologies investigated under ECT. These were Wireless Ethernet (Wi-Fi), Free Space Optics (FSO), and Ultra Wideband (UWB). Due to the report s size, it has been broken into three volumes: 1) Main Report 2) Appendices 3) UWB

Emerging Communication Technologies (ECT) Phase 2 Report. Volume 1; Main Report

NASA Technical Reports Server (NTRS)

Bastin, Gary L.; Harris, William G.; Chiodini, Robert; Nelson, Richard A.; Huang, PoTien; Kruhm, David A.

2003-01-01

The Emerging Communication Technology (ECT) project investigated three First Mile communication technologies in support of NASA s Second Generation Reusable Launch Vehicle (2nd Gen RLV), Orbital Space Plane, Advanced Range Technology Working Group (ARTWG) and the Advanced Spaceport Technology Working Group (ASTWG). These First Mile technologies have the purpose of interconnecting mobile users with existing Range Communication infrastructures. ECT was a continuation of the Range Information System Management (RISM) task started in 2002. RISM identified the three advance communication technologies investigated under ECT. These were Wireless Ethernet (Wi-Fi), Free Space Optics (FSO), and Ultra Wideband (UWB). Due to the report s size, it has been broken into three volumes: 1) Main Report 2) Appendices 3) UWB.

Results of Evaluation of Solar Thermal Propulsion

NASA Technical Reports Server (NTRS)

Woodcock, Gordon; Byers, Dave

2003-01-01

The solar thermal propulsion evaluation reported here relied on prior research for all information on solar thermal propulsion technology and performance. Sources included personal contacts with experts in the field in addition to published reports and papers. Mission performance models were created based on this information in order to estimate performance and mass characteristics of solar thermal propulsion systems. Mission analysis was performed for a set of reference missions to assess the capabilities and benefits of solar thermal propulsion in comparison with alternative in-space propulsion systems such as chemical and electric propulsion. Mission analysis included estimation of delta V requirements as well as payload capabilities for a range of missions. Launch requirements and costs, and integration into launch vehicles, were also considered. The mission set included representative robotic scientific missions, and potential future NASA human missions beyond low Earth orbit. Commercial communications satellite delivery missions were also included, because if STP technology were selected for that application, frequent use is implied and this would help amortize costs for technology advancement and systems development. A C3 Topper mission was defined, calling for a relatively small STP. The application is to augment the launch energy (C3) available from launch vehicles with their built-in upper stages. Payload masses were obtained from references where available. The communications satellite masses represent the range of payload capabilities for the Delta IV Medium and/or Atlas launch vehicle family. Results indicated that STP could improve payload capability over current systems, but that this advantage cannot be realized except in a few cases because of payload fairing volume limitations on current launch vehicles. It was also found that acquiring a more capable (existing) launch vehicle, rather than adding an STP stage, is the most economical in most cases.

The Impact of Developing Technology on Media Communications.

ERIC Educational Resources Information Center

MacDonald, Lindsay W.

1997-01-01

Examines changes in media communications resulting from new information technologies: communications technologies (networks, World Wide Web, digital set-top box); graphic arts (digital photography, CD and digital archives, desktop design and publishing, printing technology); television and video (digital editing, interactive television, news and…

Research of the self-healing technologies in the optical communication network of distribution automation

NASA Astrophysics Data System (ADS)

Wang, Hao; Zhong, Guoxin

2018-03-01

Optical communication network is the mainstream technique of the communication networks for distribution automation, and self-healing technologies can improve the in reliability of the optical communication networks significantly. This paper discussed the technical characteristics and application scenarios of several network self-healing technologies in the access layer, the backbone layer and the core layer of the optical communication networks for distribution automation. On the base of the contrastive analysis, this paper gives an application suggestion of these self-healing technologies.

Putting people first: re-thinking the role of technology in augmentative and alternative communication intervention.

PubMed

Light, Janice; McNaughton, David

2013-12-01

Current technologies provide individuals with complex communication needs with a powerful array of communication, information, organization, and social networking options. However, there is the danger that the excitement over these new devices will result in a misplaced focus on the technology, to the neglect of what must be the central focus - the people with complex communication needs who require augmentative and alternative communication (AAC). In order to truly harness the power of technology, rehabilitation and educational professionals must ensure that AAC intervention is driven, not by the devices, but rather by the communication needs of the individual. Furthermore, those involved in AAC research and development activities must ensure that the design of AAC technologies is driven by an understanding of motor, sensory, cognitive, and linguistic processing, in order to minimize learning demands and maximize communication power for individuals with complex communication needs across the life span.

Flexible Display and Integrated Communication Devices (FDICD) Technology. Volume 2

DTIC Science & Technology

2008-06-01

AFRL-RH-WP-TR-2008-0072 Flexible Display and Integrated Communication Devices (FDICD) Technology, Volume II David Huffman Keith Tognoni...14 April 2004 – 20 June 2008 4. TITLE AND SUBTITLE Flexible Display and Integrated Communication Devices (FDICD) Technology, Volume II 5a...14. ABSTRACT This flexible display and integrated communication devices (FDICD) technology program sought to create a family of powerful

Installation Restoration Program. Phase II: Stage 1 Problem Confirmation Study, Duluth International Airport, Duluth, Minnesota.

DTIC Science & Technology

1984-10-01

8 iii "i t-. Table of Contents (cont.) Section Title Page -APPENDIX A Acronyms, Definitions, Nomenclature and Units of Measure B Scope of Work, Task...Identification/Records Search Phase II - Problem Confirmation and Quantification Phase III - Technology Base Development Phase IV - Corrective Action Only...Problem Identification/Records Search Phase II - Problem Confirmation and Quantification Phase III - Technology Base Development Phase IV - Corrective

Computing, Information, and Communications Technology (CICT) Program Overview

NASA Technical Reports Server (NTRS)

VanDalsem, William R.

2003-01-01

The Computing, Information and Communications Technology (CICT) Program's goal is to enable NASA's Scientific Research, Space Exploration, and Aerospace Technology Missions with greater mission assurance, for less cost, with increased science return through the development and use of advanced computing, information and communication technologies

31 CFR 542.306 - Information and communications technology.

Code of Federal Regulations, 2014 CFR

2014-07-01

... technology. 542.306 Section 542.306 Money and Finance: Treasury Regulations Relating to Money and Finance... Definitions § 542.306 Information and communications technology. The term information and communications technology means any hardware, software, or other product or service primarily intended to fulfill or enable...

Image once, print thrice? Three-dimensional printing of replacement parts.

PubMed

Rankin, Timothy M; Wormer, Blair A; Miller, John D; Giovinco, Nicholas A; Al Kassis, Salam; Armstrong, David G

2018-02-01

The last 20 years has seen an exponential increase in 3D printing as it pertains to the medical industry and more specifically surgery. Previous reviews in this domain have chosen to focus on applications within a specific field. To our knowledge, none have evaluated the broad applications of patient-specific or digital imaging and communications in medicine (DICOM) derived applications of this technology. We searched PUBMED and CINAHL from April 2012 to April 2017. 261 studies fulfilled the inclusion criteria. Proportions of articles reviewed: DICOM (5%), CT (38%), MRI (20%), Ultrasonography (28%), and Bio-printing (9%). There is level IV evidence to support the use of 3D printing for education, pre-operative planning, simulation and implantation. In order to make this technology widely applicable, it will require automation of DICOM to standard tessellation language to implant. Advances in knowledge: Recent lapses in intellectual property and greater familiarity with rapid prototyping in medicine has set the stage for the next generation of custom implants, simulators and autografts. Radiologists may be able to help establish reimbursable procedural terminology.

Research Think Tank: "Complexifying" International Communication and Communication Technology.

ERIC Educational Resources Information Center

Thomas, Gail Fann

1997-01-01

Describes the Research Think Tank of the Association for Business Communication: its history, 1996 focus and participants, and its process. Notes that key ideas emerging from this process focused on international communication, communication technology, connecting international communication, and implications for researchers. (SR)

Research on key technology of space laser communication network

NASA Astrophysics Data System (ADS)

Chang, Chengwu; Huang, Huiming; Liu, Hongyang; Gao, Shenghua; Cheng, Liyu

2016-10-01

Since the 21st century, Spatial laser communication has made a breakthrough development. Europe, the United States, Japan and other space powers have carried out the test of spatial laser communication technology on-orbit, and put forward a series of plans. In 2011, China made the first technology demonstration of satellite-ground laser communication carried by HY-2 satellite. Nowadays, in order to improve the transmission rate of spatial network, the topic of spatial laser communication network is becoming a research hotspot at home and abroad. This thesis, from the basic problem of spatial laser communication network to solve, analyzes the main difference between spatial network and ground network, which draws forth the key technology of spatial laser communication backbone network, and systematically introduces our research on aggregation, addressing, architecture of spatial network. From the perspective of technology development status and trends, the thesis proposes the development route of spatial laser communication network in stages. So as to provide reference about the development of spatial laser communication network in China.

Giant step for communication satellite technology

NASA Technical Reports Server (NTRS)

Lovell, R. R.

1984-01-01

NASA's communications program, which is concerned with advanced communications technology, reflects the need for operational communications satellite capacity beyond the capabilities of current technology and the unwillingness of private industry in the U.S. to undertake making the required long-range, high-risk technology advances. It is pointed out that current satellites will not satisfy the forecasted demand for additional capacity in the 1990s and beyond. Current technology exists primarily up to 18 GHz. Designing a communications satellite at each of the three major uplink/downlink frequency bands (C, Ku, and Ka, 6/4 GHz, 14/11 GHz, and 30/20 GHz, respectively) presents different program management and technical problems. Increasing frequency or power can be done only by intensive sustained research. This is the rationale for NASA to pursue the Advanced Communications Technology Satellite (ACTS) program.

Giant step for communication satellite technology

NASA Astrophysics Data System (ADS)

Lovell, R. R.

1984-03-01

NASA's communications program, which is concerned with advanced communications technology, reflects the need for operational communications satellite capacity beyond the capabilities of current technology and the unwillingness of private industry in the U.S. to undertake making the required long-range, high-risk technology advances. It is pointed out that current satellites will not satisfy the forecasted demand for additional capacity in the 1990s and beyond. Current technology exists primarily up to 18 GHz. Designing a communications satellite at each of the three major uplink/downlink frequency bands (C, Ku, and Ka, 6/4 GHz, 14/11 GHz, and 30/20 GHz, respectively) presents different program management and technical problems. Increasing frequency or power can be done only by intensive sustained research. This is the rationale for NASA to pursue the Advanced Communications Technology Satellite (ACTS) program.

Mass Communication: Technology Use and Instruction. ERIC Digest.

ERIC Educational Resources Information Center

Brynildssen, Shawna

This Digest reviews the literature on recent attempts to incorporate technology into the instruction of journalism and mass communication. It first discusses the four main categories of current technology use in journalism and mass communication: classroom instruction; online syllabi/materials; distance learning; and technological literacy. It…

75 FR 52508 - Proposed Information Collection; Comment Request; Information and Communication Technology Survey

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-26

... conduct the 2010 through 2012 Information and Communication Technology Survey (ICTS). The annual survey... payments) for four types of information and communication technology equipment and software (computers and... through the use of automated collection techniques or other forms of information technology. Comments...

Continuation of the compendium of applications technology satellite and communications technology satellite user experiments 1967-1977, volume 2. [bibliography

NASA Technical Reports Server (NTRS)

Engler, N. A.; Nash, J. F.; Strange, J. D.

1978-01-01

Approximately 453 reports, papers, and articles catalogued into an information retrieval system, covering communications experiments and demonstrations conducted, utilizing the Communications Technology Satellite and the Applications Technology Satellites 1, 3, 5, and 6 are listed.

Congestion based mechanism for route discovery in a V2I-V2V system applying smart devices and IoT.

PubMed

Parrado, Natalia; Donoso, Yezid

2015-03-31

The Internet of Things is a new paradigm in which objects in a specific context can be integrated into traditional communication networks to actively participate in solving a determined problem. The Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I) technologies are specific cases of IoT and key enablers for Intelligent Transportation Systems (ITS). V2V and V2I have been widely used to solve different problems associated with transportation in cities, in which the most important is traffic congestion. A high percentage of congestion is usually presented by the inappropriate use of resources in vehicular infrastructure. In addition, the integration of traffic congestion in decision making for vehicular traffic is a challenge due to its high dynamic behavior. In this paper, an optimization model over the load balancing in the congestion percentage of the streets is formulated. Later, we explore a fully congestion-oriented route discovery mechanism and we make a proposal on the communication infrastructure that should support it based on V2I and V2V communication. The mechanism is also compared with a modified Dijkstra's approach that reacts at congestion states. Finally, we compare the results of the efficiency of the vehicle's trip with the efficiency in the use of the capacity of the vehicular network.

Congestion Based Mechanism for Route Discovery in a V2I-V2V System Applying Smart Devices and IoT

PubMed Central

Parrado, Natalia; Donoso, Yezid

2015-01-01

The Internet of Things is a new paradigm in which objects in a specific context can be integrated into traditional communication networks to actively participate in solving a determined problem. The Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I) technologies are specific cases of IoT and key enablers for Intelligent Transportation Systems (ITS). V2V and V2I have been widely used to solve different problems associated with transportation in cities, in which the most important is traffic congestion. A high percentage of congestion is usually presented by the inappropriate use of resources in vehicular infrastructure. In addition, the integration of traffic congestion in decision making for vehicular traffic is a challenge due to its high dynamic behavior. In this paper, an optimization model over the load balancing in the congestion percentage of the streets is formulated. Later, we explore a fully congestion-oriented route discovery mechanism and we make a proposal on the communication infrastructure that should support it based on V2I and V2V communication. The mechanism is also compared with a modified Dijkstra’s approach that reacts at congestion states. Finally, we compare the results of the efficiency of the vehicle’s trip with the efficiency in the use of the capacity of the vehicular network. PMID:25835185

Nurses' Use and Perception of an Information and Communication Technology System for Improving Coordination During Hospital Discharges: A Survey in Swedish Primary Healthcare.

PubMed

Christiansen, Line; Fagerström, Cecilia; Nilsson, Lina

2017-07-01

To facilitate communications between care levels and improve coordination during hospital discharges, there is great potential in using information and communication technology systems, because they can significantly help to deter unnecessary readmissions. However, there is still a lack of knowledge about how often nurses use information and communication technology and the indicators related to its use. The aims of this study were to describe the indicators related to nurses' use of an information and communication technology system for collaboration between care levels and to estimate whether the level of use can be related to nurses' perceptions of the information and communication technology system's contribution to improve coordination during hospital discharges. A quantitative survey of 37 nurses from 11 primary healthcare centers was performed in a county in southern Sweden. The data were analyzed using descriptive and comparative analyses. The results showed that perceptions concerning the information and communication technology system's usability and time consumption differed between nurses who used the system and those who did not. Simultaneously, the nurses were rather unaware of the ability of the information and communication technology system to improve coordination during patient discharges.

The Role of Independent V&V in Upstream Software Development Processes

NASA Technical Reports Server (NTRS)

Easterbrook, Steve

1996-01-01

This paper describes the role of Verification and Validation (V&V) during the requirements and high level design processes, and in particular the role of Independent V&V (IV&V). The job of IV&V during these phases is to ensure that the requirements are complete, consistent and valid, and to ensure that the high level design meets the requirements. This contrasts with the role of Quality Assurance (QA), which ensures that appropriate standards and process models are defined and applied. This paper describes the current state of practice for IV&V, concentrating on the process model used in NASA projects. We describe a case study, showing the processes by which problem reporting and tracking takes place, and how IV&V feeds into decision making by the development team. We then describe the problems faced in implementing IV&V. We conclude that despite a well defined process model, and tools to support it, IV&V is still beset by communication and coordination problems.

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

The Chinese Politics of Communication Technology: Utility, State Building and Control

ERIC Educational Resources Information Center

Su, Dan

2012-01-01

This study provides an examination into the formulation and construction of information and communication technology policy in China. It traces the rise of information technology and the "informatization" drive in China's political rhetoric, and identifies the changes and trajectory of information and communication technology in China's…

The Role of Communication Technology in Adolescent Relationships and Identity Development

ERIC Educational Resources Information Center

Cyr, Betty-Ann; Berman, Steven L.; Smith, Megan L.

2015-01-01

Background: The popularity of communication technologies such as text messaging, e-mail, instant messaging, and social networking sites has grown exponentially, especially among adolescents. At the scale of growth along with the pressures and normative use of communication technology, psychological effects of these technologies need to be further…

Undergraduate Medical Communication Training by Means of Information and Communication Technologies in the USA and Ukraine

ERIC Educational Resources Information Center

Manyuk, Lyubov; Kuchumova, Nataliya

2018-01-01

The US medical schools are characterized by a significant progress in the usage of information and communication technologies for professional purposes and communication skills development. This advance was influenced by a sequence of social, academic, technological and financial conditions, namely: permanent research in the branch of…

Commercialization of Advanced Communications Technology Satellite (ACTS) technology

NASA Astrophysics Data System (ADS)

Plecity, Mark S.; Strickler, Walter M.; Bauer, Robert A.

1996-03-01

In an on-going effort to maintain United States leadership in communication satellite technology, the National Aeronautics and Space Administration (NASA), led the development of the Advanced Communications Technology Satellite (ACTS). NASA's ACTS program provides industry, academia, and government agencies the opportunity to perform both technology and telecommunication service experiments with a leading-edge communication satellite system. Over 80 organizations are using ACTS as a multi server test bed to establish communication technologies and services of the future. ACTS was designed to provide demand assigned multiple access (DAMA) digital communications with a minimum switchable circuit bandwidth of 64 Kbps, and a maximum channel bandwidth of 900 MHZ. It can, therefore, provide service to thin routes as well as connect fiber backbones in supercomputer networks, across oceans, or restore full communications in the event of national or manmade disaster. Service can also be provided to terrestrial and airborne mobile users. Commercial applications of ACTS technologies include: telemedicine; distance education; Department of Defense operations; mobile communications, aeronautical applications, terrestrial applications, and disaster recovery. This paper briefly describes the ACTS system and the enabling technologies employed by ACTS including Ka-band hopping spot beams, on-board routing and switching, and rain fade compensation. When used in conjunction with a time division multiple access (TDMA) architecture, these technologies provide a higher capacity, lower cost satellite system. Furthermore, examples of completed user experiments, future experiments, and plans of organizations to commercialize ACTS technology in their own future offerings will be discussed.

Advanced information society(5)

NASA Astrophysics Data System (ADS)

Tanizawa, Ippei

Based on the advancement of information network technology information communication forms informationalized society giving significant impact on business activities and life style in it. The information network has been backed up technologically by development of computer technology and has got great contribution by enhanced computer technology and communication equipments. Information is transferred by digital and analog methods. Technical development which has brought out multifunctioned modems of communication equipments in analog mode, and construction of advanced information communication network which has come out by joint work of computer and communication under digital technique, are described. The trend in institutional matter and standardization of electrical communication is also described showing some examples of value-added network (VAN).

High-technology augmentative communication for adults with post-stroke aphasia: a systematic review.

PubMed

Russo, Maria Julieta; Prodan, Valeria; Meda, Natalia Nerina; Carcavallo, Lucila; Muracioli, Anibal; Sabe, Liliana; Bonamico, Lucas; Allegri, Ricardo Francisco; Olmos, Lisandro

2017-05-01

Augmentative and alternative communication (AAC) systems were introduced into clinical practice by therapists to help compensate for persistent language deficits in people with aphasia. Although, there is currently a push towards an increased focus on compensatory approaches in an attempt to maximize communication function for social interaction, available studies including AAC systems, especially technologically advanced communication tools and systems, known as 'high-technology AAC', show key issues and obstacles for these tools to become utilized in mainstream clinical practice. Areas covered: The current review synthesizes communication intervention studies that involved the use of high-technology communication devices to enhance linguistic communication skills for adults with post-stroke aphasia. The review focuses on compensatory approaches that emphasized functional communication. It also summarizes recommendations for the report of studies evaluating high-technology devices that may be potentially relevant for other researchers working with adults with post-stroke aphasia. Expert commentary: Taken together with positive results in heterogeneous studies, high-technology devices represent a compensatory strategy to enhance communicative skills in individuals with post-stroke aphasia. Improvements in the design of studies and reporting of results may lead to better interpretation of the already existing scientific results from aphasia management.

Open Systems Architecture for Command, Control and Communications

DTIC Science & Technology

1991-07-01

CONTENTS SECTION TITLE PAGE I. EXECUTIVE SUMMARY 5 II. TERMS OF REFERENCE 7 III. PANEL MEMBERSHIP 9 IV. INTRODUCTION 11 V. INDUSTRIAL REVOLUTION 19 VI...INTRODUCTION 18 19 V. INDUSTRIAL REVOLUTION 20 21 Initial manifestations of computer and communications standards emerged in the early seventies, largely...SYSTEMS INDUSTRIAL REVOLUTION Application Presentation Session Transport Internet Data Link Physical Application Presentation Session Transport

Development of Methodologies for IV and V of Neural Networks

NASA Technical Reports Server (NTRS)

Taylor, Brian; Darrah, Marjorie

2003-01-01

Non-deterministic systems often rely upon neural network (NN) technology to "lean" to manage flight systems under controlled conditions using carefully chosen training sets. How can these adaptive systems be certified to ensure that they will become increasingly efficient and behave appropriately in real-time situations? The bulk of Independent Verification and Validation (IV&V) research of non-deterministic software control systems such as Adaptive Flight Controllers (AFC's) addresses NNs in well-behaved and constrained environments such as simulations and strict process control. However, neither substantive research, nor effective IV&V techniques have been found to address AFC's learning in real-time and adapting to live flight conditions. Adaptive flight control systems offer good extensibility into commercial aviation as well as military aviation and transportation. Consequently, this area of IV&V represents an area of growing interest and urgency. ISR proposes to further the current body of knowledge to meet two objectives: Research the current IV&V methods and assess where these methods may be applied toward a methodology for the V&V of Neural Network; and identify effective methods for IV&V of NNs that learn in real-time, including developing a prototype test bed for IV&V of AFC's. Currently. no practical method exists. lSR will meet these objectives through the tasks identified and described below. First, ISR will conduct a literature review of current IV&V technology. TO do this, ISR will collect the existing body of research on IV&V of non-deterministic systems and neural network. ISR will also develop the framework for disseminating this information through specialized training. This effort will focus on developing NASA's capability to conduct IV&V of neural network systems and to provide training to meet the increasing need for IV&V expertise in such systems.

Annual Proceedings of Selected Papers on the Practice of Educational Communications and Technology Presented at the Annual Convention of the Association for Educational Communications and Technology (33rd, Anaheim, California, 2010). Volume 2

ERIC Educational Resources Information Center

Simonson, Michael, Ed.

2010-01-01

For the thirty-third year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. This is Volume #2 of the 33rd "Annual Proceedings of Selected Papers on the Practice of Educational Communications and Technology." This volume includes…

Aerospace Communications Technologies in Support of NASA Mission

NASA Technical Reports Server (NTRS)

Miranda, Felix A.

2016-01-01

NASA is endeavoring in expanding communications capabilities to enable and enhance robotic and human exploration of space and to advance aero communications here on Earth. This presentation will discuss some of the research and technology development work being performed at the NASA Glenn Research Center in aerospace communications in support of NASAs mission. An overview of the work conducted in-house and in collaboration with academia, industry, and other government agencies (OGA) to advance radio frequency (RF) and optical communications technologies in the areas of antennas, ultra-sensitive receivers, power amplifiers, among others, will be presented. In addition, the role of these and other related RF and optical communications technologies in enabling the NASA next generation aerospace communications architecture will be also discussed.

Coordinator(a) de Servicios Clinicos. Parte I (Unidad I-IV). Parte II (Unidad V-VI). Guia. Documento de Trabajo (Clinical Services Coordinator. Part I. Units I-IV. Part II. Units V-VI. Guide. Working Document).

ERIC Educational Resources Information Center

Puerto Rico State Dept. of Education, Hato Rey. Area for Vocational and Technical Education.

This guide is intended for instructing secondary students in the occupation of clinical services coordinator in a hospital. The first part contains four units on the following subjects: the occupation of clinical services coordinator; interpersonal relationships; ethical/legal aspects; and communications (telephone, intercom, and others). For each…

'We don't even have Wi-Fi': a descriptive study exploring current use and availability of communication technologies in residential aged care.

PubMed

Moyle, Wendy; Jones, Cindy; Murfield, Jenny; Dwan, Toni; Ownsworth, Tamara

2018-02-01

There has been significant growth in communication technologies. However, it is unknown to what extent RACFs accommodate such technologies. To explore the use and availability of communication technologies for use by residents within RACFs in Queensland, Australia. A descriptive, structured telephone survey. Every 10th alphabetically listed facility from a total sample of n = 462 were telephoned and staff were invited to complete the survey. Forty-one out of a total of 93 RACFs completed the survey. The telephone was by far the primary form of communication used by residents to communicate with family and friends (n = 40; 97.6%). Conversely, the use of web-connection communication software (Skype or similar) was uncommon. The use and availability of communication technologies is limited within RACFs, highlighting a significant lag in the uptake within the sector.

The Stratospheric Aerosol and Gas Experiment (SAGE) IV Pathfinder

NASA Astrophysics Data System (ADS)

Hill, C. A.; Damadeo, R. P.; Gasbarre, J. F.

2017-12-01

Stratospheric ozone has been the subject of observation and research for decades. Measurements from satellites provided data on the initial decline in the late 1970s and early 1980s that supported the adoption of the Montreal Protocol to current observations hinting at potential recovery. Adequate determination of that recovery requires continuous and, in the case of multiple instruments, overlapping data records. However, most current satellite systems are well beyond their expected lifetimes and thus, with only a few "younger" instruments available, we look towards the future of satellite observations of stratospheric ozone to develop the Stratospheric Aerosol and Gas Experiment (SAGE) IV Pathfinder. The SAGE IV Pathfinder project will develop and validate a technology demonstration that will pave the way for a future SAGE IV mission. Utilizing solar occultation imaging, SAGE IV will be capable of measuring ozone, aerosol, and other trace gas species with the same quality as previous SAGE instruments but with greatly improved pointing knowledge. Furthermore, current technological advancements allow SAGE IV to fit within a CubeSat framework and make use of commercial hardware, significantly reducing the size and cost when compared with traditional missions and enabling sustainability of future measurements.

The use of technology for urgent clinician to clinician communications: a systematic review of the literature.

PubMed

Nguyen, Cristina; McElroy, Lisa M; Abecassis, Michael M; Holl, Jane L; Ladner, Daniela P

2015-02-01

Urgent clinician-clinician communications require routes of contact that are fast and dependable, and allow for the exchange of complex information. Despite the increasing focus on improving healthcare delivery systems over the past decade, few studies have examined the role of technology in clinician-clinician communication. The aim of this study was to review the literature examining the role of devices and technology in facilitating urgent clinician-clinician communication to identify critical areas for future research. A search of Pub Med was performed using the terms (((("Critical Care"[Mesh] OR "urgent")))) AND (((hospital communication systems[MeSH Terms]) OR health communication[MeSH Terms]) OR interdisciplinary communication[MeSH Terms]). Commentaries and editorials were excluded. The initial search returned 272 articles, which were reviewed to identify articles describing: (1) the role of technological support or devices in clinician-clinician communication, (2) technology-based interventions that improved clinician-to-clinician communication in hospitals or acute care facilities related to critically ill patients, or (3) critical information exchange. A total of 16 articles were included in the final review. These were grouped into three categories: alphanumeric pagers, cellular and smart telephones, and novel uses of technology. Breakdowns in clinician-clinician communication are complex and cannot be solved through the implementation of devices or technologically advanced systems alone. It is essential to understand the correlation between emerging technologies, a demanding workload, and clinician-clinician interaction. Enhanced communication of clinical ideas, opportunities for team discussion, and a sense of partnership and support require not just increased information, but enhanced delivery. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

Information visualization: Beyond traditional engineering

NASA Technical Reports Server (NTRS)

Thomas, James J.

1995-01-01

This presentation addresses a different aspect of the human-computer interface; specifically the human-information interface. This interface will be dominated by an emerging technology called Information Visualization (IV). IV goes beyond the traditional views of computer graphics, CADS, and enables new approaches for engineering. IV specifically must visualize text, documents, sound, images, and video in such a way that the human can rapidly interact with and understand the content structure of information entities. IV is the interactive visual interface between humans and their information resources.

Information and Communication Technologies and Development of Learners' Critical Thinking: Primary School Teachers' Attitudes

ERIC Educational Resources Information Center

Giavrimis, Panagiotis; Papanis, Efstratios; Papanis, Eirini-Myrsini

2011-01-01

The Information and Communication Technologies exercise a great impact on the ways people work, communicate and interact, and contribute considerably to the development of learners' skills. However, the use of Information and Communication Technologies cannot lead to the development of high-order skills and of critical thinking, if not combined…

Project on Application of Modern Communication Technologies to Educational Networking. Final Technical Report.

ERIC Educational Resources Information Center

Morgan, Robert P.; Eastwood, Lester F., Jr.

Research on this National Science Foundation grant to study the application of modern communications technology to educational networking was divided into three parts: assessment of the role of technology in non-traditional post-secondary education; assessment of communications technologies and educational services of current or potential future…

75 FR 38611 - Child Support Enforcement Program; Intergovernmental Child Support

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-02

...This rule revises Federal requirements for establishing and enforcing intergovernmental support obligations in Child Support Enforcement (IV-D) program cases receiving services under title IV-D of the Social Security Act (the Act). This final rule revises previous interstate requirements to apply to case processing in all intergovernmental cases; requires the responding State IV-D agency to pay the cost of genetic testing; clarifies responsibility for determining in which State tribunal a controlling order determination is made where multiple support orders exist; recognizes and incorporates electronic communication advancements; and makes conforming changes to the Federal substantial compliance audit and State self-assessment requirements.

40 CFR 265.16 - Personnel training.

Code of Federal Regulations, 2013 CFR

2013-07-01

... automatic waste feed cut-off systems; (iii) Communications or alarm -systems; (iv) Response to fires or... bargaining unit, but must include the requisite skill, education, or other qualifications, and duties of...

40 CFR 265.16 - Personnel training.

Code of Federal Regulations, 2012 CFR

2012-07-01

... automatic waste feed cut-off systems; (iii) Communications or alarm -systems; (iv) Response to fires or... bargaining unit, but must include the requisite skill, education, or other qualifications, and duties of...

40 CFR 265.16 - Personnel training.

Code of Federal Regulations, 2014 CFR

2014-07-01

... automatic waste feed cut-off systems; (iii) Communications or alarm -systems; (iv) Response to fires or... bargaining unit, but must include the requisite skill, education, or other qualifications, and duties of...

7 CFR 2.89 - Chief Information Officer.

Code of Federal Regulations, 2011 CFR

2011-01-01

... continue, modify, or terminate an information technology program or project. (3) Provide advice and other..., computer conferencing, televideo technologies, and other applications of office automation technology which... technology system project managers in accordance with OMB policies. (iv) Providing recommendations to Agency...

7 CFR 2.89 - Chief Information Officer.

Code of Federal Regulations, 2012 CFR

2012-01-01

... continue, modify, or terminate an information technology program or project. (3) Provide advice and other..., computer conferencing, televideo technologies, and other applications of office automation technology which... technology system project managers in accordance with OMB policies. (iv) Providing recommendations to Agency...

Aeronautical-Satellite-Assisted Process Being Developed for Information Exchange Through Network Technologies (Aero-SAPIENT)

NASA Technical Reports Server (NTRS)

Zernic, Michael J.

2001-01-01

Communications technologies are being developed to address safety issues during aviation travel. Some of these technologies enable the aircraft to be in constant bidirectional communications with necessary systems, people, and other aircraft that are not currently in place today. Networking technologies, wireless datalinks, and advanced avionics techniques are areas of particular importance that the NASA Glenn Research Center has contributed. Glenn, in conjunction with the NASA Ames Research Center, NASA Dryden Flight Research Center, and NASA Langley Research Center, is investigating methods and applications that would utilize these communications technologies. In mid-June 2000, the flight readiness of the network and communications technologies were demonstrated via a simulated aircraft. A van simulating an aircraft was equipped with advanced phased-array antennas (Advanced Communications/Air Traffic Management (AC/ATM) Advanced Air Transportation Technologies (AATT) project) that used commercial Ku-band satellite communications to connect Glenn, Dryden, and Ames in a combined system ground test. This test simulated air-ground bidirectional transport of real-time digital audio, text, and video data via a hybrid network configuration that demonstrated the flight readiness of the network and communications technologies. Specifically, a Controller Pilot Data Link Communications application was used with other applications to demonstrate a multiprotocol capability via Internet-protocol encapsulated ATN (Aeronautical Telecommunications Network) data packets. The significance of this combined ground test is its contribution to the Aero Information Technology Base Program Level I milestone (Software Technology investment area) of a real-time data link for the National Airspace System. The objective of this milestone was to address multiprotocol technology applicable for real-time data links between aircraft, a satellite, and the ground as well as the ability to distribute flight data with multilevel priorities among several sites.

Anti-jamming Technology in Small Satellite Communication

NASA Astrophysics Data System (ADS)

Jia, Zixiang

2018-01-01

Small satellite communication has an increasingly important position among the wireless communications due to the advantages of low cost and high technology. However, in view of the case that its relay station stays outside the earth, its uplink may face interference from malicious signal frequently. Here this paper classified enumerates existing interferences, and proposes channel signals as main interference by comparison. Based on a basic digital communication process, then this paper discusses the possible anti - jamming techniques that commonly be realized at all stages in diverse processes, and comes to the conclusion that regarding the spread spectrum technology and antenna anti-jamming technology as fundamental direction of future development. This work provides possible thought for the design of new small satellite communication system with the coexistence of multi - technologies. This basic popular science can be consulted for people interested in small satellite communication.

24 CFR 92.351 - Affirmative marketing; minority outreach program.

Code of Federal Regulations, 2010 CFR

2010-04-01

... organizations, places of worship, employment centers, fair housing groups, or housing counseling agencies); (iv... releases and solicitations for owners, and written communication to fair housing and other groups); (ii...

The Use of Technology for Phone and Face-to-Face Communication After Total Laryngectomy.

PubMed

Childes, Jana M; Palmer, Andrew D; Fried-Oken, Melanie; Graville, Donna J

2017-02-01

The purpose of this article is to describe the characteristics and experiences of individuals who use technology to support telephone or face-to-face communication after total laryngectomy. An online questionnaire was used to identify potential participants. Seventeen individuals met inclusion criteria and participated in an in-depth survey. They were compared with a reference group matched for age, gender, and time postsurgery who did not use these technologies. Open-ended responses were summarized. Compared with the matched reference group, individuals who used technology to support verbal communication had undergone more aggressive cancer treatment and used more communication methods. They were less likely to use an alaryngeal speech method, had greater difficulty over the telephone, and used more repair strategies in face-to-face communication. The 2 groups did not differ significantly in the frequency or success of their communication, however. Open-ended responses revealed great variety with regard to their reasons, purposes, and timing of technology use. There is a subset of individuals using technology to support verbal communication very successfully after laryngectomy. Usage was not limited to those who were unable to communicate verbally and often continued long after the initial postoperative period in many settings, for various purposes, and in combination with other methods of communication.

Perspectives of healthcare practitioners: An exploration of interprofessional communication using electronic medical records.

PubMed

Bardach, Shoshana H; Real, Kevin; Bardach, David R

2017-05-01

Contemporary state-of-the-art healthcare facilities are incorporating technology into their building design to improve communication and patient care. However, technological innovations may also have unintended consequences. This study seeks to better understand how technology influences interprofessional communication within a hospital setting based in the United States. Nine focus groups were conducted including a range of healthcare professions. The focus groups explored practitioners' experiences working on two floors of a newly designed hospital and included questions about the ways in which technology shaped communication with other healthcare professionals. All focus groups were recorded, transcribed, and coded to identify themes. Participant responses focused on the electronic medical record, and while some benefits of the electronic medical record were discussed, participants indicated use of the electronic medical record has resulted in a reduction of in-person communication. Different charting approaches resulted in barriers to communication between specialties and reduced confidence that other practitioners had received one's notes. Limitations in technology-including limited computer availability, documentation complexity, and sluggish sign-in processes-also were identified as barriers to effective and timely communication between practitioners. Given the ways in which technology shapes interprofessional communication, future research should explore how to create standardised electronic medical record use across professions at the optimal level to support communication and patient care.

Technology-Induced Stressors, Job Satisfaction and Workplace Exhaustion Among Journalism and Mass Communication Faculty.

ERIC Educational Resources Information Center

Beam, Randal A.; Kim, Eunseong; Voakes, Paul S.

2003-01-01

Contends that teaching journalism and mass communication has become a technology-intensive occupation. Reports on results of a national study of the use of technology in journalism and mass communication programs. Examines how technology-induced stress affects two aspects of work-life quality: job satisfaction and work-related exhaustion. (PM)

Effects of clinical communication interventions in hospitals: a systematic review of information and communication technology adoptions for improved communication between clinicians.

PubMed

Wu, Robert C; Tran, Kim; Lo, Vivian; O'Leary, Kevin J; Morra, Dante; Quan, Sherman D; Perrier, Laure

2012-11-01

To conduct a systematic review of the literature to identify, describe and assess interventions of information and communication technology on the processes of communication and associated patient outcomes within hospital settings. Studies published from the years 1996 to 2010 were considered and were selected if they described an evaluation of information and communication technology interventions to improve clinical communication within hospitals. Two authors abstracted data from full text articles, and the quality of individual articles were appraised. Results of interventions were summarized by their effect. There were 18 identified studies that evaluated the use of interventions that included alphanumeric paging, hands-free communication devices, mobile phones, smartphones, task management systems and a display based paging system. Most quantitative studies used a before and after study design and were of lower quality. Of all the studies, there was only one prospective randomized study, but this study used only simulated communication events. Quantitative studies identified improved perceptions of communication and some improvement in communication metrics. Qualitative studies described improvements in efficiency of communication but also issues of loss of control and reliability. Despite the rapid advancement in information and communications technology over the last decade, there is limited evidence suggesting improvements in the ability of health professionals to communicate effectively. Given the critical nature of communication, we advocate further evaluation of information and communication technology designed to improve communication between clinicians. Outcome measures should include measures of patient-oriented outcomes and efficiency for clinicians. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Multiple Intravenous Infusions Phase 2b: Laboratory Study

PubMed Central

Pinkney, Sonia; Fan, Mark; Chan, Katherine; Koczmara, Christine; Colvin, Christopher; Sasangohar, Farzan; Masino, Caterina; Easty, Anthony; Trbovich, Patricia

2014-01-01

Background Administering multiple intravenous (IV) infusions to a single patient via infusion pump occurs routinely in health care, but there has been little empirical research examining the risks associated with this practice or ways to mitigate those risks. Objectives To identify the risks associated with multiple IV infusions and assess the impact of interventions on nurses’ ability to safely administer them. Data Sources and Review Methods Forty nurses completed infusion-related tasks in a simulated adult intensive care unit, with and without interventions (i.e., repeated-measures design). Results Errors were observed in completing common tasks associated with the administration of multiple IV infusions, including the following (all values from baseline, which was current practice): setting up and programming multiple primary continuous IV infusions (e.g., 11.7% programming errors) identifying IV infusions (e.g., 7.7% line-tracing errors) managing dead volume (e.g., 96.0% flush rate errors following IV syringe dose administration) setting up a secondary intermittent IV infusion (e.g., 11.3% secondary clamp errors) administering an IV pump bolus (e.g., 11.5% programming errors) Of 10 interventions tested, 6 (1 practice, 3 technology, and 2 educational) significantly decreased or even eliminated errors compared to baseline. Limitations The simulation of an adult intensive care unit at 1 hospital limited the ability to generalize results. The study results were representative of nurses who received training in the interventions but had little experience using them. The longitudinal effects of the interventions were not studied. Conclusions Administering and managing multiple IV infusions is a complex and risk-prone activity. However, when a patient requires multiple IV infusions, targeted interventions can reduce identified risks. A combination of standardized practice, technology improvements, and targeted education is required. PMID:26316919

Information Communication System at Tsukuba EXPO'85

NASA Astrophysics Data System (ADS)

Sakagami, Yasuhiko

At Tsukuba EXPO'85 information communication system which employs the most advanced technology such as optical technology, is operated to conduct EXPO information guide, environmental and security control at the site, and office management, which is effective for smooth management of Exposition and appropriate service to visitors. The author outlines the characteristics of the whole communication system, and also describes how communication system using optical technology is located in the whole communication system, and the system outline.

Caring communications: how technology enhances interpersonal relations, Part II.

PubMed

Simpson, Roy L

2008-01-01

Part I of this 2-part series about technology's role in interpersonal communications examined how humans interact; proposed a caring theory of communication, collaboration, and conflict resolution; and delineated ways that technology--in general--supports this carative model of interpersonal relations. Part II will examine the barriers to adoption of carative technologies, describe the core capabilities required to overcome them, and discuss specific technologies that can support carative interpersonal relationships.

A study of computer graphics technology in application of communication resource management

NASA Astrophysics Data System (ADS)

Li, Jing; Zhou, Liang; Yang, Fei

2017-08-01

With the development of computer technology, computer graphics technology has been widely used. Especially, the success of object-oriented technology and multimedia technology promotes the development of graphics technology in the computer software system. Therefore, the computer graphics theory and application technology have become an important topic in the field of computer, while the computer graphics technology becomes more and more extensive in various fields of application. In recent years, with the development of social economy, especially the rapid development of information technology, the traditional way of communication resource management cannot effectively meet the needs of resource management. In this case, the current communication resource management is still using the original management tools and management methods, resource management equipment management and maintenance, which brought a lot of problems. It is very difficult for non-professionals to understand the equipment and the situation in communication resource management. Resource utilization is relatively low, and managers cannot quickly and accurately understand the resource conditions. Aimed at the above problems, this paper proposes to introduce computer graphics technology into the communication resource management. The introduction of computer graphics not only makes communication resource management more vivid, but also reduces the cost of resource management and improves work efficiency.

Exploring Communication Technology Behaviour of Adolescents with Cerebral Palsy in Singapore

ERIC Educational Resources Information Center

rasid, Nadia natasha binte mohamed; Nonis, Karen P.

2015-01-01

Communication among adolescents with cerebral palsy can be restricted with traditional Augmentative and Alternative Communication (AAC) device coupled with environmental and social barriers. The advance of communication technology offer solutions to reduce such barriers. Given that there is limited research in communication behaviours of…

Partnering to Change the Way NASA and the Nation Communicate Through Space

NASA Technical Reports Server (NTRS)

Vrotsos, Pete A.; Budinger, James M.; Bhasin, Kul; Ponchak, Denise S.

2000-01-01

For at least 20 years, the Space Communications Program at NASA Glenn Research Center (GRC) has focused on enhancing the capability and competitiveness of the U.S. commercial communications satellite industry. GRC has partnered with the industry on the development of enabling technologies to help maintain U.S. preeminence in the worldwide communications satellite marketplace. The Advanced Communications Technology Satellite (ACTS) has been the most significant space communications technology endeavor ever performed at GRC, and the centerpiece of GRC's communication technology program for the last decade. Under new sponsorship from NASA's Human Exploration and Development of Space Enterprise, GRC has transitioned the focus and direction of its program, from commercial relevance to NASA mission relevance. Instead of one major experimental spacecraft and one headquarters sponsor, GRC is now exploring opportunities for all of NASA's Enterprises to benefit from advances in space communications technologies, and accomplish their missions through the use of existing and emerging commercially provided services. A growing vision within NASA is to leverage the best commercial standards, technologies, and services as a starting point to satisfy NASA's unique needs. GRC's heritage of industry partnerships is closely aligned with this vision. NASA intends to leverage the explosive growth of the telecommunications industry through its impressive technology advancements and potential new commercial satellite systems. GRC's partnerships with the industry, academia, and other government agencies will directly support all four NASA's future mission needs, while advancing the state of the art of commercial practice. GRC now conducts applied research and develops and demonstrates advanced communications and network technologies in support of all four NASA Enterprises (Human Exploration and Development of Space, Space Science, Earth Science, and Aero-Space Technologies).

Resources in Technology.

ERIC Educational Resources Information Center

McCrory, David L.; Maughan, George R.

This document--intended for secondary school and college students--contains technology education instructional units on engines and power, energy conversion, energy futures, energy sources, communication and society, energy and power in communication, communication systems, microelectronics in communication, transportation in society, energy and…

Simulation - McCandless, Bruce (Syncom IV)

NASA Image and Video Library

1985-04-15

S85-30800 (14 April 1985) --- Astronaut Bruce McCandless II tests one of the possible methods of attempting to activate a switch on the Syncom-IV (LEASAT) satellite released April 13 into space from the Space Shuttle Discovery. The communications spacecraft failed to behave properly upon release and NASA officials and satellite experts are considering possible means of repair. McCandless was using a full scale mockup of the satellite in the Johnson Space Center's (JSC) mockup and integration laboratory.

Safe Sext: Adolescents’ Use of Technology to Communicate about Sexual Health with Dating Partners

PubMed Central

Widman, Laura; Nesi, Jacqueline; Choukas-Bradley, Sophia; Prinstein, Mitchell J.

2014-01-01

Purpose This study examined adolescents’ technology-based sexual communication with dating partners, and evaluated associations between technology-based communication and condom use. Methods Participants were 176 high school students who indicated their use of technology to communicate with partners about condoms, birth control, STIs, HIV/AIDS, pregnancy, and sexual limits. Sexually active youth also reported their frequency of condom use. Results Many adolescents (49%) used technology to discuss sexual health with partners, with rates varying by topic. Girls were more likely than boys to discuss HIV, pregnancy, and sexual limits. Ethnic minorities were more likely than Whites to discuss condoms, STIs, HIV, pregnancy, and birth control. Importantly, rates of consistent condom use were three-times higher among youth using technology to discuss condoms and birth control. Conclusions Results provide novel preliminary evidence about adolescents’ use of technology to discuss sexual health, and demonstrate links between technology-based communication and condom use among sexually active youth. PMID:24512716

Interactive educational technologies as a method of communicative competency development of optical and fiber optic communication systems specialists

NASA Astrophysics Data System (ADS)

Matveeva, Tatiana U.; Osadchiy, Igor S.; Husnutdinova, Marina N.

2017-04-01

The article examines the process of formation of communicative competencies of optic and fiber optic communication systems specialists; the role of communicative competencies is examined in the structure of professionally important skills, together with the contents of professional activity. The stages of empirical research into formation of communicative competencies have been presented, and the values of statistical reliability of data have been provided. The model of formation of communicative competency using interactive technology has been developed based on the research done, and main stages of model implementation and motives of formation of communicative competency have been highlighted. A scheme of "Communicative competence as a base of future success" training session has been suggested as one of the basic interactive technologies. Main components of education that are used during the stages of the training cycle have been examined. The statistical data on the effectiveness of use of interactive educational technologies has been presented; it allowed development of communicative competency of specialists in the field of optical and fiber optic communication system.

Gender, Technology, and the History of Technical Communication.

ERIC Educational Resources Information Center

Durack, Katherine T.

1997-01-01

Considers why women have been absent from the history of technical communication. Discusses research from the history of technology suggesting that notions of "technology,""work," and "workplace" may be gendered terms. Concludes with several suggestions for defining technical communication so that significant works of…

Information Communication Technology Planning in Developing Countries

ERIC Educational Resources Information Center

Malapile, Sandy; Keengwe, Jared

2014-01-01

This article explores major issues related to Information Communication Technology (ICT) in education and technology planning. Using the diffusion of innovation theory, the authors examine technology planning opportunities and challenges in Developing countries (DCs), technology planning trends in schools, and existing technology planning models…

The potential of FBMC over OFDM for the future 5G mobile communication technology

NASA Astrophysics Data System (ADS)

Ibrahim, A. N.; Abdullah, M. F. L.

2017-09-01

Fifth Generation (5G) is the new evolution of mobile communication technology and will be launched soon in many countries. The researchers and designers of mobile communication technology have been facing the increasing demand of the mobile consumers, high data rates and mobility requirements needed by new wireless applications. Most of the countries have started research on 5G mobile communication technology that is predictable to be launched on 2020 in conjunction with the Olympic Games in Tokyo. Filterbank Multicarrier (FBMC) is one of the modulation techniques for the future 5G mobile communication technology. It uses the multicarrier techniques that are immune to fading caused by transmission of more than one path at a time and also immune to intersymbol interference besides able to function effectively compared to Orthogonal Frequency Division Multiplexing (OFDM) which is used in Fourth Generation (4G) mobile communications technology. This paper discusses the performance of FBMC over OFDM based on the previous journals that were investigated by researchers.

The Evolution of Communication from Hieroglyphics to DVDs

ERIC Educational Resources Information Center

Fitzgerald, Mike

2006-01-01

Communication spreads knowledge worldwide. It could be argued that "communication" is one of the greatest human achievements. In this article, the author briefly describes some key technologies associated with the archiving and communication of information. Since communication technologies continue to evolve at a fast pace, he simply focuses on…

A Domain Specific Modeling Approach for Coordinating User-Centric Communication Services

ERIC Educational Resources Information Center

Wu, Yali

2011-01-01

Rapid advances in electronic communication devices and technologies have resulted in a shift in the way communication applications are being developed. These new development strategies provide abstract views of the underlying communication technologies and lead to the so-called "user-centric communication applications." One user-centric…

Access to augmentative and alternative communication: new technologies and clinical decision-making.

PubMed

Fager, Susan; Bardach, Lisa; Russell, Susanne; Higginbotham, Jeff

2012-01-01

Children with severe physical impairments require a variety of access options to augmentative and alternative communication (AAC) and computer technology. Access technologies have continued to develop, allowing children with severe motor control impairments greater independence and access to communication. This article will highlight new advances in access technology, including eye and head tracking, scanning, and access to mainstream technology, as well as discuss future advances. Considerations for clinical decision-making and implementation of these technologies will be presented along with case illustrations.

A forecast of broadcast satellite communications

NASA Technical Reports Server (NTRS)

Martino, J. P.; Lenz, R. C., Jr.

1977-01-01

This paper presents forecasts of likely changes in broadcast satellite technology, the technology of ground terminals, and the technology of terrestrial communications competitive with satellites. The impacts of these changes in technology are then assessed, using a cross-impact model of U.S. domestic telecommunications, to determine the consequences of various possible changes in communications satellite technology. These consequences are discussed in terms of various possible services, for households, businesses, and specialized customers, which might become economically viable as a result of improvements in satellite technology.

New Communication Technologies and Their Impact on Western Industrialized Countries. Communication Manual. Summary Report of a Colloquium (Bonn, Federal Republic of Germany, December 17-19, 1982).

ERIC Educational Resources Information Center

Keune, Reinhard, Ed.

This publication presents the papers and discussion highlights of an international colloquium on new communications technologies which was held to provide a forum for debate on economic, political and social impacts of new communication technologies by western representatives from media, academia, politics, and industry. The following papers were…

An integrative review of communication between parents and nurses of hospitalized technology-dependent children.

PubMed

Giambra, Barbara K; Stiffler, Deborah; Broome, Marion E

2014-12-01

With advances in health care, the population of children who are technology-dependent is increasing and, therefore, the need for nurses to understand how best to engage in communication with the parents of these children is critical. Shared communication between the parents of hospitalized technology-dependent children and their nurses is essential to provide optimal care for the child. The components and behaviors of the parent-nurse communication process that improve mutual understanding of optimal care for the child had not previously been examined. Among parents of hospitalized technology-dependent children and their nurses, what communication behaviors, components, concepts, or processes improve mutual understanding of optimal care for the child? An integrative review of both qualitative and quantitative studies was conducted. Key words including communication, hospitalized, nurse, parent, pediatric, and technology-dependent were used to search databases such as Cumulative Index to Nursing and Allied Health and Medline for years 2000-2014. The data regarding the process of parent-nurse communication were extracted as they related to the mutual understanding of optimal care for the child. The data were grouped into themes and compared across studies, designs, populations, and settings. Six articles were identified that provided information regarding the processes of shared communication among the parents of hospitalized technology-dependent children and their nurses. Providing clear information, involving parents in care decisions, trust and respect for each other's expertise, caring attitudes, advocacy, and role negotiation were all found to be important factors in shared parent-nurse communication. The results of this integrative review inform our understanding of the parent-nurse communication process. The findings provide nurses with an understanding of strategies to better engage in respectful, engaging, and intentional communication with parents of hospitalized technology-dependent children and improve patient outcomes. © 2014 Sigma Theta Tau International.

Examining the functionality of the DeLone and McLean information system success model as a framework for synthesis in nursing information and communication technology research.

PubMed

Booth, Richard G

2012-06-01

In this review, studies examining information and communication technology used by nurses in clinical practice were examined. Overall, a total of 39 studies were assessed spanning a time period from 1995 to 2008. The impacts of the various health information and communication technology evaluated by individual studies were synthesized using the DeLone and McLean's six-dimensional framework for evaluating information systems success (ie, System Quality, Information Quality, Service Quality, Use, User Satisfaction, and Net Benefits). Overall, the majority of researchers reported results related to the overall Net Benefits (positive, negative, and indifferent) of the health information and communication technology used by nurses. Attitudes and user satisfaction with technology were also commonly measured attributes. The current iteration of DeLone and McLean model is effective at synthesizing basic elements of health information and communication technology use by nurses. Regardless, the current model lacks the sociotechnical sensitivity to capture deeper nurse-technology relationalities. Limitations and recommendations are provided for researchers considering using the DeLone and McLean model for evaluating health information and communication technology used by nurses.

Enrichment of the educational environment with information and communication technologies: state of art at the Faculty of Pharmacy of Kaunas University of Medicine.

PubMed

Butrimiene, Edita; Stankeviciene, Nida

2008-01-01

Both traditional and new educational environments, the latter enriched with information and communication technologies, coexist in today's university. The goal of this article is to present the concept of educational environment enriched with information and communication technologies, to reveal the main features of such environment, and to present the results of certain investigation on the application of information technologies in teaching/learning processes at the Faculty of Pharmacy of Kaunas University of Medicine. The discussion object of this paper is the educational environment enriched with information and communication technologies. In designing the environments of this type, positive aspects of traditional teaching models are being developed by integrating them into the new educational environment. The concept of educational environment enriched with information and communication technologies is reviewed in the first part of this paper. The structure and main features of educational environments enriched with information and communication technologies are highlighted in the second part. The results of the study on the application of information technologies in teaching/learning processes at the Faculty of Pharmacy of Kaunas University of Medicine are presented in the third part.

Quantum Sensing and Communications Being Developed for Nanotechnology

NASA Technical Reports Server (NTRS)

Lekki, John D.; Nguyen, Quang-Viet

2005-01-01

An interdisciplinary quantum communications and sensing research effort for application in microdevices has been underway at the NASA Glenn Research Center since 2000. Researchers in Glenn's Instrumentation and Controls, Communications Technology, and Propulsion and Turbomachinery Divisions have been working together to study and develop techniques that utilize quantum effects for sensing and communications. The emerging technology provides an innovative way to communicate faster and farther using less power and to sense, measure, and image environmental properties in ways that are not possible with existing technology.

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.

Technology for Children With Brain Injury and Motor Disability: Executive Summary From Research Summit IV.

PubMed

Christy, Jennifer B; Lobo, Michele A; Bjornson, Kristie; Dusing, Stacey C; Field-Fote, Edelle; Gannotti, Mary; Heathcock, Jill C; OʼNeil, Margaret E; Rimmer, James H

Advances in technology show promise as tools to optimize functional mobility, independence, and participation in infants and children with motor disability due to brain injury. Although technologies are often used in adult rehabilitation, these have not been widely applied to rehabilitation of infants and children. In October 2015, the Academy of Pediatric Physical Therapy sponsored Research Summit IV, "Innovations in Technology for Children With Brain Insults: Maximizing Outcomes." The summit included pediatric physical therapist researchers, experts from other scientific fields, funding agencies, and consumers. Participants identified challenges in implementing technology in pediatric rehabilitation including accessibility, affordability, managing large data sets, and identifying relevant data elements. Participants identified 4 key areas for technology development: to determine (1) thresholds for learning, (2) appropriate transfer to independence, (3) optimal measurement of subtle changes, and (4) how to adapt to growth and changing abilities.

Communication Technology Use and Study Skills

ERIC Educational Resources Information Center

Thompson, Penny

2017-01-01

Research suggests a negative relationship between frequent use of communication technologies, such as text messaging and social network sites, and academic performance, but the nature of the relationship needs to be explored in greater detail. This study explored the relationship between use of communication technologies and self-reported study…

Using Technology To Communicate, Cooperate and Collaborate.

ERIC Educational Resources Information Center

Holland, David G.

This paper outlines a process implemented at Mott Community College (Michigan) for building technology-based systems that would encourage collaboration among the staff. The first goal was communication, which included using the following technology to allow people to communicate and to make information available: e-mail, calendaring,…

Privacy Implications Arising From Intelligent Vehicle-Highway Systems

DOT National Transportation Integrated Search

1993-12-08

INTELLIGENT VEHICLE-HIGHWAY SYSTEMS, ("IVHS") INVOLVE ELECTRONIC MONITORING AND SOMETIMES IDENTIFICATION OF AND COMMUNICATION WITH MOTOR VEHICLES OPERATING ON PUBLIC HIGHWAYS FOR THE PURPOSE OF IMPROVING TRAFFIC SAFETY, EFFICIENCY AND CONVENIENCE. IV...

40 CFR 267.16 - What training must my employees have?

Code of Federal Regulations, 2011 CFR

2011-07-01

... feed cut-off systems. (iii) Communications or alarm systems. (iv) Response to fires or explosions. (v... section. This description must include the requisite skill, education, or other qualifications, and duties...

40 CFR 267.16 - What training must my employees have?

Code of Federal Regulations, 2014 CFR

2014-07-01

... feed cut-off systems. (iii) Communications or alarm systems. (iv) Response to fires or explosions. (v... section. This description must include the requisite skill, education, or other qualifications, and duties...

40 CFR 267.16 - What training must my employees have?

Code of Federal Regulations, 2013 CFR

2013-07-01

... feed cut-off systems. (iii) Communications or alarm systems. (iv) Response to fires or explosions. (v... section. This description must include the requisite skill, education, or other qualifications, and duties...

40 CFR 267.16 - What training must my employees have?

Code of Federal Regulations, 2012 CFR

2012-07-01

... feed cut-off systems. (iii) Communications or alarm systems. (iv) Response to fires or explosions. (v... section. This description must include the requisite skill, education, or other qualifications, and duties...

40 CFR 267.16 - What training must my employees have?

Code of Federal Regulations, 2010 CFR

2010-07-01

... feed cut-off systems. (iii) Communications or alarm systems. (iv) Response to fires or explosions. (v... section. This description must include the requisite skill, education, or other qualifications, and duties...

FAST TRACK COMMUNICATION Generation of stable multi-jets by flow-limited field-injection electrostatic spraying and their control via I-V characteristics

NASA Astrophysics Data System (ADS)

Gu, W.; Heil, P. E.; Choi, H.; Kim, K.

2010-12-01

The I-V characteristics of flow-limited field-injection electrostatic spraying (FFESS) were investigated, exposing a new way to predict and control the specific spraying modes from single-jet to multi-jet. Monitoring the I-V characteristics revealed characteristic drops in the current upon formation of an additional jet in the multi-jet spraying mode. For fixed jet numbers, space-charge-limited current behaviour was measured which was attributed to space charge in the dielectric liquids between the needle electrode and the nozzle opening. The present work establishes that FFESS can, in particular, generate stable multiple jets and that their control is possible through monitoring the I-V characteristics. This can allow for automatic control of the FFESS process and expedite its future scientific and industrial applications.

INDEPENDENT VERIFICATION SURVEY REPORT FOR ZONE 1 OF THE EAST TENNESSEE TECHNOLOGY PARK IN OAK RIDGE, TENNESSEE

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

King, David A.

2012-08-16

Oak Ridge Associated Universities (ORAU) conducted in-process inspections and independent verification (IV) surveys in support of DOE's remedial efforts in Zone 1 of East Tennessee Technology Park (ETTP) in Oak Ridge, Tennessee. Inspections concluded that the remediation contractor's soil removal and survey objectives were satisfied and the dynamic verification strategy (DVS) was implemented as designed. Independent verification (IV) activities included gamma walkover surveys and soil sample collection/analysis over multiple exposure units (EUs).

Communicating Science

NASA Astrophysics Data System (ADS)

Russell, Nicholas

2009-10-01

Introduction: what this book is about and why you might want to read it; Prologue: three orphans share a common paternity: professional science communication, popular journalism, and literary fiction are not as separate as they seem; Part I. Professional Science Communication: 1. Spreading the word: the endless struggle to publish professional science; 2. Walk like an Egyptian: the alien feeling of professional science writing; 3. The future's bright? Professional science communication in the age of the internet; 4. Counting the horse's teeth: professional standards in science's barter economy; 5. Separating the wheat from the chaff: peer review on trial; Part II. Science for the Public: What Science Do People Need and How Might They Get It?: 6. The Public Understanding of Science (PUS) movement and its problems; 7. Public engagement with science and technology (PEST): fine principle, difficult practice; 8. Citizen scientists? Democratic input into science policy; 9. Teaching and learning science in schools: implications for popular science communication; Part III. Popular Science Communication: The Press and Broadcasting: 10. What every scientist should know about mass media; 11. What every scientist should know about journalists; 12. The influence of new media; 13. How the media represents science; 14. How should science journalists behave?; Part IV. The Origins of Science in Cultural Context: Five Historic Dramas: 15. A terrible storm in Wittenberg: natural knowledge through sorcery and evil; 16. A terrible storm in the Mediterranean: controlling nature with white magic and religion; 17. Thieving magpies: the subtle art of false projecting; 18. Foolish virtuosi: natural philosophy emerges as a distinct discipline but many cannot take it seriously; 19. Is scientific knowledge 'true' or should it just be 'truthfully' deployed?; Part V. Science in Literature: 20. Science and the Gothic: the three big nineteenth-century monster stories; 21. Science fiction: serious literature of ideas or low-grade entertainment?; 22. Science in British literary fiction; 23. Science on stage: the politics and ethics of science in cultural and educational contexts.

Exploring Communication Technology.

ERIC Educational Resources Information Center

Wood, Jimmie; Kellum, Mary

These teacher's materials for a seven-unit course were developed to help students develop technological literacy, career exploration, and problem-solving skills relative to the communication industries. The seven units are on an introduction to communication, verbal communication, design and sketching, drafting, graphic reproduction, photography,…

77 FR 28655 - Meeting of Advisory Committee on International Communications and Information Policy

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-15

... information and communications services, providers of such services, technology research and development... the information and communications technology (ICT) aspects of international disaster response; recent... Communications and Information Policy The Department of State's Advisory Committee on International...

Identification and Analysis of Future Aeronautical Communications Candidates: A Study of Concepts and Technologies to Support the Aeronautical Communications Needs in the NextGen and Beyond National Airspace System

NASA Technical Reports Server (NTRS)

Wichgers, Joel M.; Mitchell, James P.

2015-01-01

This report describes the results of future aeronautical communications research conducted by Rockwell Collins employees under NRA contract to NASA. The overall goal of this research was to identify and begin to evaluate communication technology candidates expected to meet the long-term aircraft-to-aircraft and aircraft-to-ground data communications needs of Air Traffic Management in the NextGen and beyond National Airspace System (NAS), considering how the NAS and communications technologies will evolve during a 50-year modernization time horizon.

Proposal for a new classification of variations in the iliac venous system based on internal iliac veins: a case series and a review of double and left inferior vena cava.

PubMed

Hayashi, Shogo; Naito, Munekazu; Hirai, Shuichi; Terayama, Hayato; Miyaki, Takayoshi; Itoh, Masahiro; Fukuzawa, Yoshitaka; Nakano, Takashi

2013-09-01

There are many reports on variations in the inferior vena cava (IVC), particularly double IVC (DIVC) and left IVC (LIVC). However, no systematic report has recorded iliac vein (IV) flow patterns in the DIVC and LIVC. In this study, we examined IV flow patterns in both DIVC and LIVC observed during gross anatomy courses conducted for medical students and in previously reported cases. During the gross anatomy courses, three cases of DIVC and one case of LIVC were found in 618 cadavers. The IV flow pattern from these four cases and all other previously reported cases can be classified into one of the following three types according to the vein into which the internal iliac vein drained: the ipsilateral external IV; confluence of the ipsilateral external IV and IVC; and the communicating vein, which connects the IVC and the contralateral IVC or its iliac branch. This classification, which is based on the internal IV course, is considered to be useful because IV variations have the potential to cause clinical problems during related retroperitoneal surgery, venous interventional radiology, and diagnostic procedures for pelvic cancer.

First-Year College Students' Attitudes toward Communication Technologies and Their Perceptions of Communication Competence in the 21st Century

ERIC Educational Resources Information Center

Morreale, Sherwyn; Staley, Constance; Stavrositu, Carmen; Krakowiak, Maja

2015-01-01

The purpose of this study is to better understand new college students' attitudes toward and perceptions of communication media and technology and themselves as communicators in the context of communication competence. Building on the results of a previous qualitative study, the researchers developed a survey focused on communication competence in…

Enabling Communication and Navigation Technologies for Future Near Earth Science Missions

NASA Technical Reports Server (NTRS)

Israel, David J.; Heckler, Gregory; Menrad, Robert; Hudiburg, John; Boroson, Don; Robinson, Bryan; Cornwell, Donald

2016-01-01

In 2015, the Earth Regimes Network Evolution Study (ERNESt) proposed an architectural concept and technologies that evolve to enable space science and exploration missions out to the 2040 timeframe. The architectural concept evolves the current instantiations of the Near Earth Network and Space Network with new technologies to provide a global communication and navigation network that provides communication and navigation services to a wide range of space users in the near Earth domain. The technologies included High Rate Optical Communications, Optical Multiple Access (OMA), Delay Tolerant Networking (DTN), User Initiated Services (UIS), and advanced Position, Navigation, and Timing technology. This paper describes the key technologies and their current technology readiness levels. Examples of science missions that could be enabled by the technologies and the projected operational benefits of the architecture concept to missions are also described.

"The Communication Needs and Rights of Mankind", Group 1 Report of the Futuristic Priorities Division of the Speech Communication Association. "Future Communication Technologies; Hardware and Software"; Group 2 Report.

ERIC Educational Resources Information Center

Dance, Frank E. X.; And Others

This paper reports on the Futuristic Priorities Division members' recommendations and priorities concerning the impact of the future on communication and on the speech communication discipline. The recommendations and priorities are listed for two subgroups: The Communication Needs and Rights of Mankind; and Future Communication Technologies:…

Radio Gaga? Intra-team communication of Australian Rules Football umpires - effect of radio communication on content, structure and frequency.

PubMed

Neville, Timothy J; Salmon, Paul M; Read, Gemma J M

2018-02-01

Intra-team communication plays an important role in team effectiveness in various domains including sport. As such, it is a key consideration when introducing new tools within systems that utilise teams. The difference in intra-team communication of Australian Rules Football (AFL) umpiring teams was studied when umpiring with or without radio communications technology. A cross-sectional observational study was conducted to analyse the verbal communication of seven umpiring teams (20 participants) grouped according to their experience with radio communication. The results identified that radio communication technology increased the frequency and altered the structure of intra-team communication. Examination of the content of the intra-team communication identified impacts on the 'Big Five' teamwork behaviours and associated coordinating mechanisms. Analysis revealed that the communications utilised did not align with the closed-loop form of communication described in the Big Five model. Implications for teamwork models, coaching and training of AFL umpires are discussed. Practitioner Summary: Assessing the impact of technology on performance is of interest to ergonomics practitioners. The impact of radio communications on teamwork is explored in the highly dynamic domain of AFL umpiring. When given radio technology, intra-team communication increased which supported teamwork behaviours, such as backup behaviour and mutual performance monitoring.

Integrating Information & Communications Technologies into the Classroom

ERIC Educational Resources Information Center

Tomei, Lawrence, Ed.

2007-01-01

"Integrating Information & Communications Technologies Into the Classroom" examines topics critical to business, computer science, and information technology education, such as: school improvement and reform, standards-based technology education programs, data-driven decision making, and strategic technology education planning. This book also…

Technology Assessment for the Future Aeronautical Communications System

NASA Technical Reports Server (NTRS)

Budinger, James M. (Technical Monitor)

2005-01-01

To address emerging saturation in the VHF aeronautical bands allocated internationally for air traffic management communications, the International Civil Aviation Organization (ICAO) has requested development of a common global solution through its Aeronautical Communications Panel (ACP). In response, the Federal Aviation Administration (FAA) and Eurocontrol initiated a joint study, with the support of NASA and U.S. and European contractors, to provide major findings on alternatives and recommendations to the ICAO ACP Working Group C (WG-C). Under an FAA/Eurocontrol cooperative research and development agreement, ACP WG-C Action Plan 17 (AP-17), commonly referred to as the Future Communications Study (FCS), NASA Glenn Research Center is responsible for the investigation of potential communications technologies that support the long-term mobile communication operational concepts of the FCS. This report documents the results of the first phase of the technology assessment and recommendations referred to in the Technology Pre-Screening Task 3.1 of AP-17. The prescreening identifies potential technologies that are under development in the industry and provides an initial assessment against a harmonized set of evaluation criteria that address high level capabilities, projected maturity for the time frame for usage in aviation, and potential applicability to aviation. A wide variety of candidate technologies were evaluated from several communications service categories including: cellular telephony; IEEE-802.xx standards; public safety radio; satellite and over-the-horizon communications; custom narrowband VHF; custom wideband; and military communications.

Leveraging Information Technology. Track IV: Support Services.

ERIC Educational Resources Information Center

CAUSE, Boulder, CO.

Seven papers from the 1987 CAUSE conference's Track IV, Support Services, are presented. They include: "Application Development Center" (John F. Leydon); "College Information Management System: The Design and Implementation of a Completely Integrated Office Automation and Student Information System" (Karen L. Miselis);…

Using Mobile Communication Technology in High School Education: Motivation, Pressure, and Learning Performance

ERIC Educational Resources Information Center

Rau, Pei-Luen Patrick; Gao, Qin; Wu, Li-Mei

2008-01-01

Motivation and pressure are considered two factors impacting vocational senior high school student learning. New communication technology, especially mobile communication technology, is supposed to be effective in encouraging interaction between the student and the instructor and improving learning efficiency. Social presence and information…

Communication Technology: Pros and Cons of Constant Connection to Work

ERIC Educational Resources Information Center

Diaz, Ismael; Chiaburu, Dan S.; Zimmerman, Ryan D.; Boswell, Wendy R.

2012-01-01

We examined the relationship between employees' attitudes related to communication technology (CT) flexibility, communication technology (CT) use, work-to-life conflict and work satisfaction. Based on data obtained from 193 employees, CT flexibility predicted more CT use. Further, CT use was associated not only with increased work satisfaction,…

Two Studies Examining Subconscious Cognitive Processing in Collaboration Technology Usage

ERIC Educational Resources Information Center

Wells, Taylor Michael

2012-01-01

In this dissertation, I investigate how the usage of collaboration technologies consciously and subconsciously affects both communicators and how they communicate. I present two related studies examining different facets of how the use of collaboration technologies such as email and voicemail influence affective processing in the communicator and…

A Survey of EFL Learners' Attitudes toward Information and Communication Technologies

ERIC Educational Resources Information Center

Liu, Junhong

2009-01-01

In response to the widespread use of and ever-changing nature of Information and Communication Technologies (ICT), various investigations were carried out regarding attitudes toward ICT. This paper attempted to investigate college non-English majors' attitudes toward the integration of Information and Communication Technologies into English…

The Attitudes of Physical Education and Sport Students towards Information and Communication Technologies

ERIC Educational Resources Information Center

Goktas, Zekeriya

2012-01-01

Studies that examine the attitudes toward information and communication technologies (ICT) among physical education and sport students, pre-service teachers and teachers are fairly limited, even though the investments in information and communication technologies at schools and universities have reached an efficient level. This study investigates…

Communications technology satellite

NASA Technical Reports Server (NTRS)

1976-01-01

A description of the Communications Technology Satellite (CTS), its planned orbit, its experiments, and associated ground facilities was given. The communication experiments, to be carried out by a variety of groups in both the United States and Canada, include tele-education, tele-medicine, community interaction, data communications and broadcasting. A historical summary of communications satellite development was also included.

Organizational Communication: Theoretical Implications of Communication Technology Applications.

ERIC Educational Resources Information Center

Danowski, James A.

Communication technology (CT), which involves the use of computers in private and group communication, has had a major impact on theory and research in organizational communication over the past 30 years. From the 1950s to the early 1970s, mainframe computers were seen as managerial tools in creating more centralized organizational structures.…

Computing, Information and Communications Technology (CICT) Website

NASA Technical Reports Server (NTRS)

Hardman, John; Tu, Eugene (Technical Monitor)

2002-01-01

The Computing, Information and Communications Technology Program (CICT) was established in 2001 to ensure NASA's Continuing leadership in emerging technologies. It is a coordinated, Agency-wide effort to develop and deploy key enabling technologies for a broad range of mission-critical tasks. The NASA CICT program is designed to address Agency-specific computing, information, and communications technology requirements beyond the projected capabilities of commercially available solutions. The areas of technical focus have been chosen for their impact on NASA's missions, their national importance, and the technical challenge they provide to the Program. In order to meet its objectives, the CICT Program is organized into the following four technology focused projects: 1) Computing, Networking and Information Systems (CNIS); 2) Intelligent Systems (IS); 3) Space Communications (SC); 4) Information Technology Strategic Research (ITSR).

Concepts for fast acquisition in optical communications systems

NASA Astrophysics Data System (ADS)

Wilkerson, Brandon L.; Giggenbach, Dirk; Epple, Bernhard

2006-09-01

As free-space laser communications systems proliferate due to improved technology and transmission techniques, optical communication networks comprised of ground stations, aircraft, high altitude platforms, and satellites become an attainable goal. An important consideration for optical networks is the ability of optical communication terminals (OCT) to quickly locate one another and align their laser beams to initiate the acquisition sequence. This paper investigates promising low-cost technologies and novel approaches that will facilitate the targeting and acquisition tasks between counter terminals. Specifically, two critical technology areas are investigated: position determination (which includes location and attitude determination) and inter-terminal communications. A feasibility study identified multiple-antenna global navigation satellite system (GNSS) systems and GNSS-aided inertial systems as possible position determination solutions. Personal satellite communication systems (e.g. Iridium or Inmarsat), third generation cellular technology (IMT-2000/UMTS), and a relatively new air traffic surveillance technology called Autonomous Dependent Surveillance-Broadcast (ADS-B) were identified as possible inter-terminal communication solutions. A GNSS-aided inertial system and an ADS-B system were integrated into an OCT to demonstrate their utility in a typical optical communication scenario. Testing showed that these technologies have high potential in future OCTs, although improvements can be made to both to increase tracking accuracy.

Educational Implications of Technological Change. Technology and the American Economy, Appendix, Volume IV.

ERIC Educational Resources Information Center

National Commission on Technology, Automation and Economic Progress, Washington, DC.

Three studies dealing with the educational implications of technological change are presented. "The Application of Computer Technology to the Improvement of Instruction and Learning" by Don D. Bushnell, Richard deMille, and Judith Purl is based on 35 research and development programs involving computer technology. Their general thesis is that…

Fiber Optic Communications Technology. A Status Report.

ERIC Educational Resources Information Center

Hull, Joseph A.

Fiber optic communications (communications over very pure glass transmission channels of diameter comparable to a human hair) is an emerging technology which promises most improvements in communications capacity at reasonable cost. The fiber transmission system offers many desirable characteristics representing improvements over conventional…

Managing the natural disasters from space technology inputs

NASA Astrophysics Data System (ADS)

Jayaraman, V.; Chandrasekhar, M. G.; Rao, U. R.

1997-01-01

Natural disasters, whether of meteorological origin such as Cyclones, Floods, Tornadoes and Droughts or of having geological nature such as earthquakes and volcanoes, are well known for their devastating impacts on human life, economy and environment. With tropical climate and unstable land forms, coupled with high population density, poverty, illiteracy and lack of infrastructure development, developing countries are more vulnerable to suffer from the damaging potential of such disasters. Though it is almost impossible to completely neutralise the damage due to these disasters, it is, however possible to (i) minimise the potential risks by developing disaster early warning strategies (ii) prepare developmental plans to provide resilience to such disasters, (iii) mobilize resources including communication and telemedicinal services and (iv) to help in rehabilitation and post-disaster reconstruction. Space borne platforms have demonstrated their capability in efficient disaster management. While communication satellites help in disaster warning, relief mobilisation and telemedicinal support, Earth observation satellites provide the basic support in pre-disaster preparedness programmes, in-disaster response and monitoring activities, and post-disaster reconstruction. The paper examines the information requirements for disaster risk management, assess developing country capabilities for building the necessary decision support systems, and evaluate the role of satellite remote sensing. It describes several examples of initiatives from developing countries in their attempt to evolve a suitable strategy for disaster preparedness and operational framework for the disaster management Using remote sensing data in conjunction with other collateral information. It concludes with suggestions and recommendations to establish a worldwide network of necessary space and ground segments towards strengthening the technological capabilities for disaster management and mitigation.

Technology of short-distance wireless communication and its application based on equipment support

NASA Astrophysics Data System (ADS)

Yu, Yang; Zheng, Liping; Zhu, Jianjie; Cao, Yingxiu; Hu, Bei

2018-04-01

This paper briefly introduces some common short-region wireless communication technologies, comprehensively compares the application characteristics of each technology, and summarizes the application prospect of these technologies in equipment support.

Technology-assisted self-testing and management of oral anticoagulation therapy: a qualitative patient-focused study.

PubMed

Kuljis, Jasna; Money, Arthur G; Perry, Mark; Barnett, Julie; Young, Terry

2017-09-01

Oral anticoagulation therapy requires regular blood testing to ensure therapeutic levels are maintained and excessive bleeding/clotting is avoided. Technology-assisted self-testing and management is seen as one of the key areas in which quality of care can be improved whilst reducing costs. Nevertheless, levels of patient engagement in self-testing and management remain low. To date, little research emphasis has been placed on understanding the patients' perspectives for low engagement. The typical approach adopted by healthcare providers is to provide patient education programmes, with the expectation that individual patients will change their behaviour and adopt new self-care strategies. However, if levels of patient engagement are to be increased, healthcare providers must also develop a better understanding of how their clinical service provision is perceived by patients and make adaptations. To explore patient views, needs and expectations of an anticoagulation service and the self-testing and management services provided. Interviews were conducted with 17 patients who currently engage in international normalised ratio (INR) self-testing and management. Thematic coding and analysis were carried out on the interview transcripts. Four high-level themes emerged from interviews: (i) role of clinic, (ii) motivations for self-testing, (iii) managing INR and (iv) trust. The clinic was seen as adding value in terms of specifying testing frequency, dosage profiles and calibrating equipment. Prompt communication from clinic to patient was also valued, although more personalised/real-time communication would help avoid feelings of isolation. Patients felt more in control as self-tester/managers and often took decisions about treatment adjustments themselves. However, some also manipulated their own test results to avoid 'unnecessary' interventions. More personalised/real-time communication, pragmatic and collaborative patient-clinician partnerships and recognition of expert patient knowledge and expertise are needed if increased levels of engagement with self-testing and management service provision is to be realised. © 2016 Nordic College of Caring Science.

Alternative communication network designs for an operational Plato 4 CAI system

NASA Technical Reports Server (NTRS)

Mobley, R. E., Jr.; Eastwood, L. F., Jr.

1975-01-01

The cost of alternative communications networks for the dissemination of PLATO IV computer-aided instruction (CAI) was studied. Four communication techniques are compared: leased telephone lines, satellite communication, UHF TV, and low-power microwave radio. For each network design, costs per student contact hour are computed. These costs are derived as functions of student population density, a parameter which can be calculated from census data for one potential market for CAI, the public primary and secondary schools. Calculating costs in this way allows one to determine which of the four communications alternatives can serve this market least expensively for any given area in the U.S. The analysis indicates that radio distribution techniques are cost optimum over a wide range of conditions.

Adolescent and parent use of new technologies for health communication: a study in an urban latino community.

PubMed

Smaldone, Arlene; Stockwell, Melissa S; Osborne, Jennel C; Cortes, Yamnia; Bekele, ElShadey; Green, Nancy S

2015-02-20

Mobile communication technologies provide novel opportunities to support clinic-based health initiatives. Adoption of technologies for daily use and for health communication can differ between communities, depending upon demographic and cultural characteristics. A survey was administered in adolescent primary care and subspecialty clinics to assess parent-adolescent preferences in use of mobile technologies and social media to support provider-patient communication in an urban Latino community. Of 130 respondents (65 parent-adolescent pairs), approximately half frequently sent and received text messages but lacked agreement regarding the other's text messaging use. In contrast, adolescents only rarely used email compared to parents (15.4% versus 37.5%, P=0.006). Of social media, Facebook™/MySpace™ was most frequently used by parents and youth (60% and 55.4%, P=0.59); however, most lacked interest in using social media for health communication. Parents reported more interest than adolescents in receiving email (73.4% versus 35.9%, P<0.001) and text messages (58.5% versus 33.9%, P=0.005) for health, but had more concerns about privacy issues (26.2% versus 9.2%, P=0.01). Respondents who were American born (aOR 5.7, 95%CI 1.2-28.5) or regularly used Instant Messaging or Facebook™/MySpace™ (aOR 4.6, 95%CI 1.4-14.7) were more likely to be interested in using social media for health communication. These findings underscore the importance of targeted assessment for planning the utilization of communication technologies and social media in clinical care or research for underserved youth. Significance for public healthCommunication technologies provide novel opportunities to support clinic-based health initiatives for underserved youth. However, adoption of technologies among communities may differ depending upon demographic and cultural characteristics. We surveyed a sample of urban Latino parents and youth regarding their current use of mobile and social media technologies and preferences for use of these technologies for health communication. This is the first study to compare the perspective of underserved parents and their youth regarding use of a wide variety of mobile and social communication technologies, concordance between youth-parent pairs in perceived use of texting and preferences for the purpose of health communication. Our findings differ from those from adults surveyed in other under-served communities, highlighting heterogeneity between communities. Variations in use of communication technologies and social media and preferences between parent-youth pairs suggest that understanding these factors within target populations is crucial for successful use to support health and health services.

40 CFR 721.555 - Alkyl amino nitriles (generic).

Code of Federal Regulations, 2011 CFR

2011-07-01

... (c). A full face shield is required if splashing or spraying occurs. (ii) Hazard communication program. Requirements as specified in § 721.72 (c)(1) and (c)(2)(iv). The MSDS required by this paragraph...

40 CFR 721.555 - Alkyl amino nitriles (generic).

Code of Federal Regulations, 2012 CFR

2012-07-01

... (c). A full face shield is required if splashing or spraying occurs. (ii) Hazard communication program. Requirements as specified in § 721.72 (c)(1) and (c)(2)(iv). The MSDS required by this paragraph...

40 CFR 721.555 - Alkyl amino nitriles (generic).

Code of Federal Regulations, 2014 CFR

2014-07-01

... (c). A full face shield is required if splashing or spraying occurs. (ii) Hazard communication program. Requirements as specified in § 721.72 (c)(1) and (c)(2)(iv). The MSDS required by this paragraph...

40 CFR 721.555 - Alkyl amino nitriles (generic).

Code of Federal Regulations, 2013 CFR

2013-07-01

... (c). A full face shield is required if splashing or spraying occurs. (ii) Hazard communication program. Requirements as specified in § 721.72 (c)(1) and (c)(2)(iv). The MSDS required by this paragraph...

Safe sext: adolescents' use of technology to communicate about sexual health with dating partners.

PubMed

Widman, Laura; Nesi, Jacqueline; Choukas-Bradley, Sophia; Prinstein, Mitchell J

2014-05-01

This study examined adolescents' technology-based sexual communication with dating partners, and evaluated associations between technology-based communication and condom use. Participants were 176 high school students who indicated their use of technology to communicate with partners about condoms, birth control, sexually transmitted infections (STIs), HIV/AIDS, pregnancy, and sexual limits. Sexually active youth also reported their frequency of condom use. Many adolescents (49%) used technology to discuss sexual health with partners, with rates varying by topic. Girls were more likely than boys to discuss HIV, pregnancy, and sexual limits. Ethnic minorities were more likely than whites to discuss condoms, STIs, HIV, pregnancy, and birth control. Importantly, rates of consistent condom use were three times higher among youth using technology to discuss condoms and birth control. Results provide novel preliminary evidence regarding adolescents' use of technology to discuss sexual health and demonstrate links between technology-based communication and condom use among sexually active youth. Copyright © 2014 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Using and choosing digital health technologies: a communications science perspective.

PubMed

Ovretveit, John; Wu, Albert; Street, Richard; Thimbleby, Harold; Thilo, Friederike; Hannawa, Annegret

2017-03-20

Purpose The purpose of this paper is to explore a non-technical overview for leaders and researchers about how to use a communications perspective to better assess, design and use digital health technologies (DHTs) to improve healthcare performance and to encourage more research into implementation and use of these technologies. Design/methodology/approach Narrative overview, showing through examples the issues and benefits of introducing DHTs for healthcare performance and the insights that communications science brings to their design and use. Findings Communications research has revealed the many ways in which people communicate in non-verbal ways, and how this can be lost or degraded in digitally mediated forms. These losses are often not recognized, can increase risks to patients and reduce staff satisfaction. Yet digital technologies also contribute to improving healthcare performance and staff morale if skillfully designed and implemented. Research limitations/implications Researchers are provided with an introduction to the limitations of the research and to how communications science can contribute to a multidisciplinary research approach to evaluating and assisting the implementation of these technologies to improve healthcare performance. Practical implications Using this overview, managers are more able to ask questions about how the new DHTs will affect healthcare and take a stronger role in implementing these technologies to improve performance. Originality/value New insights into the use and understanding of DHTs from applying the new multidiscipline of communications science. A situated communications perspective helps to assess how a new technology can complement rather than degrade professional relationships and how safer implementation and use of these technologies can be devised.

Learning Reconsidered: Education in the Digital Age. Communications, Convergence and the Curriculum.

ERIC Educational Resources Information Center

Dennis, Everette E.; Meyer, Philip; Sundar, S. Shyam; Pryor, Larry; Rogers, Everett M.; Chen, Helen L.; Pavlik, John

2003-01-01

Includes thoughts of seven educators on the place of digital communication in journalism and mass communication education. Discusses communication scholars and the professional field's readiness for the digital age. Notes educators' attitudes towards technology and technology's applications in education. (PM)

The Social Effects of Communication Technology.

ERIC Educational Resources Information Center

Goldhamer, Herbert, Ed.; Westrum, Ronald

The principal technological developments that underlie the communication revolution, especially the transistor and the computer, are reviewed in a nontechnical way. A number of devices and communication subsystems, such as cable television, ultramicrofiche, and communication satellites, that make use of these developments are then described,…

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.

United States societal experiments via the Communications Technology Satellite

NASA Technical Reports Server (NTRS)

Donoughe, P. L.

1976-01-01

After a brief description of the Communication Technology Satellite and its U.S. coverage, the U.S. societal experiments via the CTS are discussed. These include education (college curriculum sharing, and project interchange), health care (biomedical communications, health communications, and communication support for decentralized education), and community and special experiments (satellite library information network, and transportable earth terminal).

Utilization of Information and Communication Technologies as a Predictor of Educational Stress on Secondary School Students

ERIC Educational Resources Information Center

Eskicumali, Ahmet; Arslan, Serhat; Demirtas, Zeynep

2015-01-01

The purpose of this study is to examine the relationship between utilization of information and communication technologies and educational stress. Participants were 411 secondary school students. Educational Stress Scale and Utilization of Information and Communication Technologies Scale were used as measures. The relationships between students'…

Concerns of Teachers about the Implementation of Information and Communication Technology Curriculum in Basic Education in Ghana

ERIC Educational Resources Information Center

Sarfo, Frederick Kwaku; Amankwah, Francis; Baafi-Frimpong, Stephen; Asomani, Joseph

2017-01-01

Research findings in the literature show that teachers' concern about change process is extremely personal and it influences the implementation of innovation. This study aimed at assessing information and communication technology teachers' stages of concern regarding the implementation of information and communication technology (ICT) curriculum…

Applying Technology to Visually Support Language and Communication in Individuals with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Shane, Howard C.; Laubscher, Emily H.; Schlosser, Ralf W.; Flynn, Suzanne; Sorce, James F.; Abramson, Jennifer

2012-01-01

The burgeoning role of technology in society has provided opportunities for the development of new means of communication for individuals with Autism Spectrum Disorders (ASD). This paper offers an organizational framework for describing traditional and emerging augmentative and alternative communication (AAC) technology, and highlights how tools…

Communication and Cultural Change in University Technology Transfer

ERIC Educational Resources Information Center

Wright, David

2013-01-01

Faculty culture and communication networks are pivotal components of technology transfer on university campuses. Universities are focused upon diffusing technology to external clients and upon building structure and support systems to enhance technology transfer. However, engaging faculty members in technology transfer requires an internal…

US computer research networks: Current and future

NASA Technical Reports Server (NTRS)

Kratochvil, D.; Sood, D.; Verostko, A.

1989-01-01

During the last decade, NASA LeRC's Communication Program has conducted a series of telecommunications forecasting studies to project trends and requirements and to identify critical telecommunications technologies that must be developed to meet future requirements. The Government Networks Division of Contel Federal Systems has assisted NASA in these studies, and the current study builds upon these earlier efforts. The current major thrust of the NASA Communications Program is aimed at developing the high risk, advanced, communications satellite and terminal technologies required to significantly increase the capacity of future communications systems. Also, major new technological, economic, and social-political events and trends are now shaping the communications industry of the future. Therefore, a re-examination of future telecommunications needs and requirements is necessary to enable NASA to make management decisions in its Communications Program and to ensure the proper technologies and systems are addressed. This study, through a series of Task Orders, is helping NASA define the likely communication service needs and requirements of the future and thereby ensuring that the most appropriate technology developments are pursued.

Implications of Information and Communication Technologies (ICT) for School-Home Communication

ERIC Educational Resources Information Center

Heath, Don; Maghrabi, Rozan; Carr, Nora

2015-01-01

Research demonstrates the positive impact of parental involvement on students, families and schools. Studies also indicate a close connection between effective school-home communication and increased parental involvement and engagement in learning. Effective selection and use of Information Communication Technologies (ICT) invites more effective…

Transnational Communications and the Dependent-Integrated State.

ERIC Educational Resources Information Center

Sussman, Gerald

1995-01-01

Describes and analyzes communication technologies of a peripheral state, the Philippines, in the context of its historical integration within the world economy and dependent association with the United States. Analyzes functions of new communication technologies in the production of state power, including using communications for accumulation,…

Information Communication Technology and Politics: A Synthesized Analysis of the Impacts of Information Technology on Voter Participation in Kenya

ERIC Educational Resources Information Center

Tsuma, Clive Katiba

2011-01-01

The availability of political information throughout society made possible by the evolution of contemporary information communication technology has precipitated conflicting debate regarding the effects of technology use on real life political participation. Proponents of technology argue that the use of new information technology stimulates…

Trend on High-speed Power Line Communication Technology

NASA Astrophysics Data System (ADS)

Ogawa, Osamu

High-speed power line communication (PLC) is useful technology to easily build the communication networks, because construction of new infrastructure is not necessary. In Europe and America, PLC has been used for broadband networks since the beginning of 21th century. In Japan, high-speed PLC was deregulated only indoor usage in 2006. Afterward it has been widely used for home area network, LAN in hotels and school buildings and so on. And recently, PLC is greatly concerned as communication technology for smart grid network. In this paper, the author surveys the high-speed PLC technology and its current status.

Revolution in Communication Technologies: Impact on Distance Education

ERIC Educational Resources Information Center

Rajesh, M.

2015-01-01

Information and Communication Technologies have transformed the way the world lives and thinks. Education, especially, Distance Education is no different. While the technologies per se are an important factor, the social milieus in which these technologies are implemented are equally important. Technological convergence in the Indian context…

Increasing clinical presence of mobile communication technology: avoiding the pitfalls.

PubMed

Visvanathan, Akila; Gibb, Alan P; Brady, Richard R W

2011-10-01

Mobile communication technologies are employed in many diverse areas of healthcare delivery to provide improved quality and efficiency of communication and facilitate increased rapidity of data or information transfer. Mobile phones enable healthcare professionals to possess a portable platform from which to provide many healthcare-related applications and are a popular means to directly communicate with colleagues and patients. As involvement of mobile communication technology in healthcare delivery continues to rapidly expand, there are also important considerations of relevance to patient safety and security as a result. Here, we review the previous evidence of reported clinical risks associated with mobile communication technology, such as electromagnetic interference, confidentiality and data security, distraction/noise, infection control, and cross contamination. In conclusion, although mobile phones provide much putative potential improvement to healthcare delivery, further evaluation and research are required to both inform and protect health professionals and users of such technology in the healthcare environment and provide the evidence base to support the provision of clear and comprehensive guidelines.

Critical connections: Communication for the future

NASA Astrophysics Data System (ADS)

1990-01-01

A broad context for evaluating the impacts of new communication technologies is provided. The implications of new communication technologies for business, politics, culture, and individuals, and possible strategies and options for congressional consideration are suggested.

Space industrialization - Education. [via communication satellites

NASA Technical Reports Server (NTRS)

Joels, K. M.

1978-01-01

The components of an educational system based on, and perhaps enhanced by, space industrialization communications technology are considered. Satellite technology has introduced a synoptic distribution system for various transmittable educational media. The cost of communications satellite distribution for educational programming has been high. It has, therefore, been proposed to utilize Space Shuttle related technology and Large Space Structures (LSS) to construct a system with a quantum advancement in communication capability and a quantum reduction in user cost. LSS for communications purposes have three basic advantages for both developed and emerging nations, including the ability to distribute signals over wide geographic areas, the reduced cost of satellite communications systems versus installation of land based systems, and the ability of a communication satellite system to create instant educational networks.

76 FR 23812 - Reliability and Continuity of Communications Networks, Including Broadband Technologies; Effects...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-28

... FEDERAL COMMUNICATIONS COMMISSION [PS Docket Nos. 11-60 and 10-92; ET Docket No. 06-119] Reliability and Continuity of Communications Networks, Including Broadband Technologies; Effects on Broadband Communications Networks of Damage or Failure of Network Equipment or Severe Overload; Independent Panel Reviewing...

The Impact of Technology on Superintendent Communication

ERIC Educational Resources Information Center

Kelly, Victoria L.

2009-01-01

Technological advances have revolutionized the communication patterns and behaviors of district leaders. In this information-based society, the ability of the leader to select the form of communication most appropriate to the context and situation qualifies his or her effectiveness at communication. The findings emerging from this study highlight…

Communication Barriers in Quality Process: Sakarya University Sample

ERIC Educational Resources Information Center

Yalcin, Mehmet Ali

2012-01-01

Communication has an important role in life and especially in education. Nowadays, lots of people generally use technology for communication. When technology uses in education and other activities, there may be some communication barriers. And also, quality process has an important role in higher education institutes. If a higher education…

Bridging the Communication Divide: CMC and Deaf Individuals' Literacy Skills

ERIC Educational Resources Information Center

Garberoglio, Carrie Lou; Dickson, Duncan; Cawthon, Stephanie; Bond, Mark

2015-01-01

Deaf individuals frequently capitalize upon communication technologies that increase equitable access to communication in an ongoing, effortless manner. Those communication technologies create conditions that increase direct access to language and literacy. It is the lack of direct access to language that has been historically problematic for deaf…

Expanding the Crisis Planning Function: Introducing Elements of Risk Communication to Crisis Communication Practice.

ERIC Educational Resources Information Center

Williams, David E.; Olaniran, Bolanle A.

1998-01-01

Suggests use of elements of risk communication by crisis communication practitioners facing increasing industrial reliance on new technologies which might be associated with potential health/environment harm. Studies a small company crisis which reveals that elements of anticipation, public involvement/trust, technological comparison, and media…

Development of the HyStEP Device

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

Johnson, Terry A.; Ainscough, Christopher; Terlip, Danny

2016-04-05

With the introduction of more fuel cell electric vehicles (FCEVs) on U.S. roadways, especially in California, the need for available hydrogen refueling stations is growing. While funding from the California Energy Commission is helping to solve this problem, solutions need to be developed and implemented to help reduce the time to commission a hydrogen station. The current practice of hydrogen station acceptance can take months because each vehicle manufacturer conducts their own testing and evaluation. This process is not practical or sufficient to support the timely development of a hydrogen fueling station network. To address this issue, as part ofmore » the Hydrogen Fueling Infrastructure Research and Station Technology (H2FIRST) Project Sandia National Laboratories and the National Renewable Energy Laboratory along with a team of stakeholders and contractor Powertech Labs has developed the Hydrogen Station Equipment Performance (HyStEP) Device. The HyStEP Device is intended to be a surrogate for FCEVs that can be used to collect data on hydrogen station fueling performance. The device includes three Type IV 70 MPa tanks capable of storing a total of 9 kg H2 that are instrumented with pressure and temperature sensors. The tanks can be used individually or in parallel to simulate small, medium, and large fuel systems. The tanks are connected to a 70 MPa receptacle equipped with pressure and temperature sensor as well as infrared communications integrated with a data acquisition, analysis, and control system. The HyStEP Device is capable of performing tests defined in the test method standard CSA HGV 4.3 and providing the data needed to ensure that hydrogen stations meet the fueling protocol standard SAE J2601-2014. These include IrDA communication tests, fault detection tests, and communication and non-communication fueling.« less

Information and Communication Technology Literacy among Student-Teachers in Universities in Nigeria

ERIC Educational Resources Information Center

Daramola, Florence Olutunu; Yusuf, Mudasiru Olalere; Oyelekan, Oloyede Solomon

2015-01-01

The use of information and communication technology (ICT) in the school system is becoming increasingly prominent. This study was conducted to find out the information and communication technology literacy levels among student-teachers in the universities in North-Central Nigeria. The study involved a total of 638 student-teachers out of which 360…

Collaborative Communication Technologies and Learning in College Courses: Which Are Used, for What Purposes, and to What Ends?

ERIC Educational Resources Information Center

Waldeck, Jennifer H.; Dougherty, Kathleen

2012-01-01

Web-based communication technologies that enable collaboration and sharing of information among users - such as podcasts, wikis, blogs, message boards, and others--are used commonly in contemporary organizations to increase and manage employee learning. In this investigation, we identify which of these collaborative communication technologies are…

75 FR 62515 - Notice of Availability of Report on the Communications Requirements of Smart Grid Technologies

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-12

... report entitled, ``Communications Requirements of Smart Grid Technologies.'' In this report, DOE sets... DOE in understanding current and future communications needs of the Smart Grid and how they may be met... technologies required to realize the many potential benefits of the Smart Grid, as well as the types of...

Peer Coaching with Interactive Wireless Technology between Student Teachers: Satisfaction with Role and Communication

ERIC Educational Resources Information Center

Fry, Joan Marian; Hin, Michael Koh Teik

2006-01-01

In technology-savvy Singapore, wireless communication devices were used over four weekly lessons to facilitate communication between pairs of student teachers (STs). In the naturalistic setting of a neighbourhood primary school, one ST used the technology to coach the other who was engaged in teaching. (Both were familiar with the lesson plan and…

The Army Communicator and Mass Communication Law: An Analysis of Organizational and Personal Liability

DTIC Science & Technology

1988-01-01

iv Chapter I. INTRODUCTION.....................1 II. MILITARY PERSONNEL AND FREEDOM OF SPEECH . . . 7 III. ACCESS TO MILITARY INFORMATION...U.S. Army, Washington, DC, 26 January 1988. 6 CHAPTER II MILITARY PERSONNEL AND FREEDOM OF SPEECH The First Amendment to the U.S. Constitution states...34Congress shall make no law . . . abridging the freedom of speech , or of the press .... ,6 On initial examination, it would seem the Founding Fathers

Using Information and Communication Technologies in School Administration: Researching Greek Kindergarten Schools

ERIC Educational Resources Information Center

Prokopiadou, Georgia

2012-01-01

New technologies are widely used in several domains of human activity and business, including education, because of their positive impact on information management and service delivery. Considering technology's ability to provide for advanced and updated technological tools and applications, information and communication technologies (ICT) have…

A Teacher's Utilization of Information and Communication Technology as a Pedagogical Tool

ERIC Educational Resources Information Center

Golas, Jennifer Lynn

2013-01-01

This research study investigated the factors that either contribute or inhibit a teacher from using information and communication technology as an educational tool in the classroom. Factors as teachers' perceived level of proficiency with technology, technology-related professional development, planning time, and the technology resources available…

Inexpensive Demonstrations for a Communications Technology Course.

ERIC Educational Resources Information Center

Mirabito, Michael M.

1987-01-01

Discusses the effects of fiber-optics and other new technologies on communication technology courses. Explores several of the technologies that are applicable to this type of course. Describes how various applications can be presented and highlighted using inexpensive classroom demonstrations. (TW)

[Advances in sensor node and wireless communication technology of body sensor network].

PubMed

Lin, Weibing; Lei, Sheng; Wei, Caihong; Li, Chunxiang; Wang, Cang

2012-06-01

With the development of the wireless communication technology, implantable biosensor technology, and embedded system technology, Body Sensor Network (BSN) as one branch of wireless sensor networks and important part of the Internet of things has caught more attention of researchers and enterprises. This paper offers the basic concept of the BSN and analyses the related research. We focus on sensor node and wireless communication technology from perspectives of technology challenges, research advance and development trend in the paper. Besides, we also present a relative overview of domestic and overseas projects for the BSN.

Research progress of free space coherent optical communication

NASA Astrophysics Data System (ADS)

Tan, Zhenkun; Ke, Xizheng

2018-02-01

This paper mainly introduces the research progress of free space coherent optical communication in Xi'an University of Technology. In recent years, the research on the outer modulation technology of the laser, free-space-to-fiber coupling technique, the design of transmitting and receiving optical antenna, adaptive optical technology with or without wave-front sensor, automatic polarization control technology, frequency stabilization technology, heterodyne detection technology and high speed signal processing technology. Based on the above related research, the digital signal modulation, transmission, detection and data recovery are realized by the heterodyne detection technology in the free space optical communication system, and finally the function of smooth viewing high-definition video is realized.

Renewable energy sources, the internet of things and the third industrial revolution: Smart grid and contemporary information and communication technologies

NASA Astrophysics Data System (ADS)

Kitsios, Aristidis; Bousakas, Konstantinos; Salame, Takla; Bogno, Bachirou; Papageorgas, Panagiotis; Vokas, Georgios A.; Mauffay, Fabrice; Petit, Pierre; Aillerie, Michel; Charles, Jean-Pierre

2017-02-01

In this paper, the energy efficiency of a contemporary Smart Grid that is based on Distributed Renewable Energy Sources (DRES) is examined under the scope of the communication systems utilized between the energy loads and the energy sources. What is evident is that the Internet of Things (IoT) technologies that are based on the existing Web infrastructure can be heavily introduced in this direction especially when combined with long range low bandwidth networking technologies, power line communication technologies and optimization methodologies for renewable energy generation. The renewable energy generation optimization will be based on devices embedded in the PV panels and the wind power generators, which will rely on bidirectional communications with local gateways and remote control stations for achieving energy efficiency. Smart meters and DRES combined with IoT communications will be the enabling technologies for the ultimate fusion of Internet technology and renewable energy generation realizing the Energy Internet.

The duality in using information and communication technology in elder care.

PubMed

Sävenstedt, Stefan; Sandman, P O; Zingmark, Karin

2006-10-01

The aim of this paper is to report a study illuminating values and perceptions held by professional carers of older people about the use of information and communication technology applications. Various information and communication technology applications have successfully been developed to help solve a variety of problems in elder care. Beside different technical barriers and the assumed negative attitudes among older people, staff values and attitudes have been found to be an important cause of resistance to change and slowness in introduction of information and communication technology in health care of older people. An interview study was conducted in 2004 with 10 healthcare personnel with 3-26 years experience of working in home care and nursing homes in Northern Sweden. Qualitative content analysis was used to identify recurring themes in the data. The interpretation of values and perceptions among carers revealed a duality where the carers perceived information and communication technology as a promoter of both inhumane and humane care, a duality that seemed to make them defensive and resistant to change. Within the overall duality, other dualities were embedded that described both perceptions about the care of older people and about being a carer. There was evidence of resistance among professional carers towards an introduction of information and communication technology applications in elder care. Carers considered that the same attributes of information and communication technology that could promote humane care could also lead to dehumanized care. There should be an ethical discussion when introducing information and communication technology applications in elder care. The best caring alternative for all those concerned should be considered. It should promote aspects of wellbeing and dignity for frail older people and fears of inhumane care among carers must be recognized and discussed.

Effects of the acute exposure to the electromagnetic field of mobile phones on human auditory brainstem responses.

PubMed

Oysu, Cagatay; Topak, Murat; Celik, Oner; Yilmaz, H Baki; Sahin, A Asli

2005-10-01

The purpose of this study was to evaluate the short-term effects of the electromagnetic fields (EMF) of mobile phones on human auditory brainstem responses. This prospective study of healthy adults evaluated the influence of EMF. Eighteen healthy adult volunteers participated in this study. Mobile telephones emitting signals in the region of 900 MHz and with the highest SAR value of 0.82 W/kg were positioned in direct contact to the right ear, which was exposed to the phone signal for 15 min before and after ABR testing with click stimuli of 60 and 80 dB nHL intensities. The latencies of the waves and interwave latencies were measured on screen by an experienced audiologist. The differences of the mean latencies of waves I, III and IV were not significant in initial and post-exposure ABR measurements at both 60 and 80 dB nHL stimulus levels ( P >0.05). Similarly, differences of the mean interwave intervals I-III, I-V and III-V remained insignificant at the initial and postexposure ABR measurements at stimulus levels of both 60 and 80 dB nHL ( P >0.05). Acute exposure to the EMF of mobile phones does not cause perturbations in ABR latencies. However, these negative results should not encourage excessive mobile communication, because minor biological and neurophysiological influences may not be detectable by the current technology.

Mars Sample Return mission: Two alternate scenarios

NASA Technical Reports Server (NTRS)

1991-01-01

Two scenarios for accomplishing a Mars Sample Return mission are presented herein. Mission A is a low cost, low mass scenario, while Mission B is a high technology, high science alternative. Mission A begins with the launch of one Titan IV rocket with a Centaur G' upper stage. The Centaur performs the trans-Mars injection burn and is then released. The payload consists of two lander packages and the Orbital Transfer Vehicle, which is responsible for supporting the landers during launch and interplanetary cruise. After descending to the surface, the landers deploy small, local rovers to collect samples. Mission B starts with 4 Titan IV launches, used to place the parts of the Planetary Transfer Vehicle (PTV) into orbit. The fourth launch payload is able to move to assemble the entire vehicle by simple docking routines. Once complete, the PTV begins a low thrust trajectory out from low Earth orbit, through interplanetary space, and into low Martian orbit. It deploys a communication satellite into a 1/2 sol orbit and then releases the lander package at 500 km altitude. The lander package contains the lander, the Mars Ascent Vehicle (MAV), two lighter than air rovers (called Aereons), and one conventional land rover. The entire package is contained with a biconic aeroshell. After release from the PTV, the lander package descends to the surface, where all three rovers are released to collect samples and map the terrain.

Bringing Space Science to the Undergraduate Classroom: NASA's USIP Mission

NASA Astrophysics Data System (ADS)

Vassiliadis, D.; Christian, J. A.; Keesee, A. M.; Spencer, E. A.; Gross, J.; Lusk, G. D.

2015-12-01

As part of its participation in NASA's Undergraduate Student Instrument Project (USIP), a team of engineering and physics students at West Virginia University (WVU) built a series of sounding rocket and balloon missions. The first rocket and balloon missions were flown near-simultaneously in a campaign on June 26, 2014 (image). The second sounding rocket mission is scheduled for October 5, 2015. Students took a course on space science in spring 2014, and followup courses in physics and aerospace engineering departments have been developed since then. Guest payloads were flown from students affiliated with WV Wesleyan College, NASA's IV&V Facility, and the University of South Alabama. Students specialized in electrical and aerospace engineering, and space physics topics. They interacted regularly with NASA engineers, presented at telecons, and prepared reports. A number of students decided to pursue internships and/or jobs related to space science and technology. Outreach to the campus and broader community included demos and flight projects. The physics payload includes plasma density and temperature measurements using a Langmuir and a triple probe; plasma frequency measurements using a radio sounder (WVU) and an impedance probe (U.S.A); and a magnetometer (WVWC). The aerospace payload includes an IMU swarm, a GPS experiment (with TEC capability); a cubesat communications module (NASA IV&V), and basic flight dynamics. Acknowledgments: staff members at NASA Wallops Flight Facility, and at the Orbital-ATK Rocket Center, WV.

Free-space laser communication technologies II; Proceedings of the Meeting, Los Angeles, CA, Jan. 15-17, 1990

NASA Technical Reports Server (NTRS)

Begley, David L. (Editor); Seery, Bernard D. (Editor)

1990-01-01

Various papers on free-space laser communication technologies are presented. Individual topics addressed include: optical intersatellite link experiment between the earth station and ETS-VI, the Goddard optical communications program, technologies and techniques for lasercom terminal size, weight, and cost reduction, laser beam acquisition and tracking system for ETS-VI laser communication equipment, analog dividers for acquisition and tracking signal normalization, fine pointing mechanism using multilayered piezoelectric actuator for optical ISL system, analysis of SILEX tracking sensor performance, new telescope concept for space communication, telescope considered as a very high gain antenna, design of compact transceiver optical systems for optical intersatellite links, ultralightweight optics for laser communications, highly sensitive measurement method for stray light and retroreflected light, depolarization effects on free space laser transceiver communication systems, in-orbit measurements of microaccelerations of ESA's communication satellite Olympus, high-performance laser diode transmitter for optical free space communication, diode-pumped Nd:host laser transmitter for intersatellite optical communications, single-frequency diode-pumped laser for free-space communication.

Communication technology and social media: opportunities and implications for healthcare systems.

PubMed

Weaver, Betsy; Lindsay, Bill; Gitelman, Betsy

2012-09-30

Electronic patient education and communications, such as email, text messaging, and social media, are on the rise in healthcare today. This article explores potential uses of technology to seek solutions in healthcare for such challenges as modifying behaviors related to chronic conditions, improving efficiency, and decreasing costs. A brief discussion highlights the role of technologies in healthcare informatics and considers two theoretical bases for technology implementation. Discussion focuses more extensively on the ability and advantages of electronic communication technology, such as e-mail, social media, text messaging, and electronic health records, to enhance patient-provider e-communications in nursing today. Effectiveness of e-communication in healthcare is explored, including recent and emerging applications designed to improve patient-provider connections and review of current evidence supporting positive outcomes. The conclusion addresses the vision of nurses' place in the vanguard of these developments.

How nursing leadership and management interventions could facilitate the effective use of ICT by student nurses.

PubMed

Willmer, Marian

2007-03-01

This article makes the case for how evidence-based nursing leadership and management activities could promote, implement and sustain quality patient care by student nurses using Information and Communications Technology. It is on aspects of the findings of a professional doctorate inquiry into Information and Communications Technology use and skills development by student nurses. The 21st century is both an information and knowledge age. Nursing and medical professions are facing the increasing usage of information technology in day-to-day operations with the overall aim of improving the quality of patient care. The quality of the future of the nursing profession is dependent on the calibre of those who are currently socialized to become professional nurses. The new United Kingdom Labour Government, in power since 1997, has placed increasing focus on the effectiveness of the National Health Service and using computers as one way to assist in achieving greater effectiveness. This has implications for nurse education and the future preparation of future nurses to acquire skills in Information and Communications Technology. This is a case study approach using multiple triangulation methodology. This includes: semi-structured interview of six student nurses and four of their mentors; one unstructured meeting with the Research and Development Manager; observational visit to a medical admission ward and a renal unit; one semi-structured meeting with the Information Manager; Review of Documentation - the National Health Service Trust Nursing Strategy; and Review, Application and Development of relevant theory. The overall findings are that student nurses are not using Information and Communications Technology in nursing practice in a structured and systematic way. The reasons for this are very many and very complex but are interrelated. They include strategic resource-based issues, what Jumaa referred to as Time, Human, Equipment, Information, Material and Money resources. These reasons include lack of time for Information and Communications Technology activities by both students and the qualified nurses and some staff with poor Information and Communications Technology skills. This situation is compounded by insufficient computer hardware; lack of information about the essence and value of Information and Communications Technology; perception of the direct relevance of Information and Communications Technology activities to patient care; software materials not adequate for purpose and lack of comprehensive budget and financial recognition for student's engagement with Information and Communications Technology. 'Smile and the whole world smile with you'. This old saying has a lot of truth in it. Applied to Information and Communications Technology skills development and use by student nurses we are confronted with an uncomfortable reality of many qualified nurses who themselves are not comfortable or proficient with the use of Information and Communications Technology. Some do not see the essential need for Information and Communications Technology and its direct relevance to improving patient care, nor is this always supported by the current software and systems. Willmer argued that the achievement of effective implementation of the National Health Service National Programme for Information and Technology requires efficient change management and leading people skills, and an understanding of National Health Service culture. In this article the case is made that evidence-based management and leadership interventions are a feasible approach for a sustained implementation of Information and Communications Technology use and skills development by student nurses.

12 CFR Appendix A to Part 1720 - Policy Guidance; Minimum Safety and Soundness Requirements

Code of Federal Regulations, 2011 CFR

2011-01-01

... effectively and to model the effect of differing interest rate scenarios on the Enterprise's financial... liquidity under varying scenarios. IV. Information technology. An Enterprise should establish and implement... functions; iv. Adequate testing and review of audited areas together with adequate documentation of findings...

Information Technology: Making It All Fit. Track IV: Organization and Personnel Issues.

ERIC Educational Resources Information Center

CAUSE, Boulder, CO.

Seven papers from the 1988 CAUSE conference's Track IV, Organization and Personnel Issues, are presented. They include: "Positive Management: Techniques and Retreats" (Janet Wixson); "Data Administration: What Is It, Where Is It, How Is It Done?" (Karen L. Miselis, Lawrence A. Jordan, and Ronald Hoover); "The Departmental…

[Media for 21st century--towards human communication media].

PubMed

Harashima, H

2000-05-01

Today, with the approach of the 21st century, attention is focused on multi-media communications combining computer, visual and audio technologies. This article discusses the communication media target and the technological problems constituting the nucleus of multi-media. The communication media is becoming an environment from which no one can escape. Since the media has such a great power, what is needed now is not to predict the future technologies, but to estimate the future world and take to responsibility for future environments.

Satellite communication antenna technology

NASA Technical Reports Server (NTRS)

Mittra, R. (Editor); Imbriale, W. A. (Editor); Maanders, E. J. (Editor)

1983-01-01

A general overview of current technology in the field of communication satellite antennas is presented. Among the topics discussed are: the design of multiple beam systems; frequency reuse; and polarization control of antenna measurements. Consideration is also given to: contour beam synthesis; dual shaped reflector synthesis; beam shaping; and offset reflector design. The applications of the above technologies to present and future generations of communications satellites is considered, with emphasis given to such systems as: the Intelsats; the Defense Satellite Communications System, (DSCS-III); Satellite Business System (SBS), and Comstar.

Anonymity communication VPN and Tor: a comparative study

NASA Astrophysics Data System (ADS)

Ramadhani, E.

2018-03-01

VPN and Tor is a technology based on anonymity communication. These two technologies have their advantage and disadvantage. The objective of this paper is to find the difference between VPN and Tor technologies by comparing their security of communication on the public network based on the CIA triad concept. The comparative study in this paper is based on the survey method. At last, the result of this paper is a recommendation on when to use a VPN and Tor to secure communication

Technology: Manufacturing, Transportation, Construction, Communication.

ERIC Educational Resources Information Center

North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education.

The technology-based student activities in this curriculum resource book are intended to be incorporated into any industrial arts/technology education program. The activities are classified according to one of four technological systems--construction, communications, manufacturing, and transportation. Within the four parts of the guide, individual…

77 FR 30289 - Federal Advisory Committee Act; Technological Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-22

... FEDERAL COMMUNICATIONS COMMISSION Federal Advisory Committee Act; Technological Advisory Council... Communications Commission's (FCC) Technological Advisory Council will hold a meeting on Wednesday, June 27, 2012... INFORMATION: The FCC Technological Advisory Council proposed a new work agenda for the [[Page 30290

Global Collaboration Enhances Technology Literacy

ERIC Educational Resources Information Center

Cook, Linda A.; Bell, Meredith L.; Nugent, Jill; Smith, Walter S.

2016-01-01

Today's learners routinely use technology outside of school to communicate, collaborate, and gather information about the world around them. Classroom learning experiences are relevant when they include communication technologies such as social networking, blogging, and video conferencing, and information technologies such as databases, browsers,…

Teaching with Technology

ERIC Educational Resources Information Center

Attard, Catherine

2011-01-01

New technologies continue to change every aspect of home, life and work: the way people communicate, calculate, analyse, shop, make presentations and socialise. "The Australian Curriculum" acknowledges the importance of teaching and learning with technology by including the use of information and communication technology (ICT) as one of…

College students' use of electronic communication with parents: links to loneliness, attachment, and relationship quality.

PubMed

Gentzler, Amy L; Oberhauser, Ann M; Westerman, David; Nadorff, Danielle K

2011-01-01

Despite the ubiquitous use of new communication technologies, gaps in our knowledge remain regarding who is likely to rely on particular technologies and potential ramifications of these forms of communication on individuals' relationships and adjustment. In an online survey, 211 college students reported on their use of electronic communication with a parent who they identified as their closest family member. Results indicated that students who report more frequent phone conversations with parents also report more satisfying, intimate, and supportive parental relationships, but those students who use a social-networking site to communicate with parents report higher levels of loneliness, anxious attachment, as well as conflict within the parental relationship. The findings offer new evidence on how electronic communication technology with parents is related to adjustment in college students. Our study also suggests that further research is needed using longitudinal designs to understand better young adults' use of technology to communicate in today's society.

Utilization of a Text and Translation Application for Communication With a Foreign Deaf Family: A Call for Validation of This Technology-A Case Report.

PubMed

Fernandez, Patrick G; Brockel, Megan A; Lipscomb, Lisa L; Ing, Richard J; Tailounie, Muayyad

2017-07-15

Effective communication with patients is essential to quality care. Obviously, language barriers significantly impact this and can increase the risk of poor patient outcomes. Smartphones and mobile health technology are valuable resources that are beginning to break down language barriers in health care. We present a case of a challenging language barrier where successful perioperative communication was achieved using mobile technology. Although quite beneficial, use of technology that is not validated exposes providers to unnecessary medicolegal risk. We hope to highlight the need for validation of such technology to ensure that these tools are an effective way to accurately communicate with patients in the perioperative setting.

Portable TMC-TMS Communications Demonstration : Western States Rural Transportation Technology Implementers Forum

DOT National Transportation Integrated Search

2008-06-01

In cooperation with the California Department of Transportation, Montana State University's Western Transportation Institute has conducted an evaluation of communication technologies for application to TMC-TMS communications in Caltrans District 1. W...

Attitudes and perceptions of Conacyt researchers towards public communication of science and technology.

PubMed

Sanz Merino, Noemí; Tarhuni Navarro, Daniela H

2018-06-01

This study aims to explore the perceptions and attitudes toward Public Communication of Science and Technology of the researchers of the National Council of Science and Technology (Conacyt), in order to provide a diagnosis about the ways the Mexican scientists are involved in public communication and to contribute to the visibility of researchers' needs in being able to popularize science. The results show significant differences among the researchers' opinions with respect to their perceptions about science communication, the ways they participate in PUS activities and their identified needs. In general, the researchers of Conacyt perceived public communication as very important. However, lack of time and of academic recognition stood out as determining factors in their low contribution to science popularization. We conclude that, to achieve a culture of Public Engagement in public communication of science and technology among R&D institutions, the Mexican Administration should address the above-mentioned unfavorable professional circumstances.

Invisible watermarking optical camera communication and compatibility issues of IEEE 802.15.7r1 specification

NASA Astrophysics Data System (ADS)

Le, Nam-Tuan

2017-05-01

Copyright protection and information security are two most considered issues of digital data following the development of internet and computer network. As an important solution for protection, watermarking technology has become one of the challenged roles in industry and academic research. The watermarking technology can be classified by two categories: visible watermarking and invisible watermarking. With invisible technique, there is an advantage on user interaction because of the visibility. By applying watermarking for communication, it will be a challenge and a new direction for communication technology. In this paper we will propose one new research on communication technology using optical camera communications (OCC) based invisible watermarking. Beside the analysis on performance of proposed system, we also suggest the frame structure of PHY and MAC layer for IEEE 802.15.7r1 specification which is a revision of visible light communication (VLC) standardization.

40 CFR 68.65 - Process safety information.

Code of Federal Regulations, 2010 CFR

2010-07-01

... to the technology of the process, and information pertaining to the equipment in the process. (b...) Information pertaining to the technology of the process. (1) Information concerning the technology of the...) Electrical classification; (iv) Relief system design and design basis; (v) Ventilation system design; (vi...

40 CFR 68.65 - Process safety information.

Code of Federal Regulations, 2014 CFR

2014-07-01

... to the technology of the process, and information pertaining to the equipment in the process. (b...) Information pertaining to the technology of the process. (1) Information concerning the technology of the...) Electrical classification; (iv) Relief system design and design basis; (v) Ventilation system design; (vi...

40 CFR 68.65 - Process safety information.

Code of Federal Regulations, 2013 CFR

2013-07-01

... to the technology of the process, and information pertaining to the equipment in the process. (b...) Information pertaining to the technology of the process. (1) Information concerning the technology of the...) Electrical classification; (iv) Relief system design and design basis; (v) Ventilation system design; (vi...

Politexting: A Phenomenological Examination of the Information and Communication Technology Employed by Nigerian Legislators in Communicating with Their Constituents

ERIC Educational Resources Information Center

Olaore, Oladeji J.

2011-01-01

The purpose of this study is to create and develop a set of communication strategies that will assist elected representatives in Nigeria in communicating effectively with their constituents. Information and Communication Technology (ICT) has changed the face of the world, and its impact is manifest in every facet of our lives. The introduction of…

An Investigation of the Relationships among Technology Experiences, Communication Apprehension, Writing Apprehension and Computer Anxiety.

ERIC Educational Resources Information Center

McDowell, Earl E.; Schuelke, L. David

This study explored the relationships among communication technologies, communication apprehension, writing apprehension, and computer anxiety. Participants were 130 students from a variety of undergraduate oral communication classes in a large midwestern university who completed a modified form, 10 items, of McCroskey's Personal Report of…

Laser Communications and Fiber Optics Lab Manual. High-Technology Training Module.

ERIC Educational Resources Information Center

Biddick, Robert

This laboratory training manual on laser communications and fiber optics may be used in a general technology-communications course for ninth graders. Upon completion of this exercise, students achieve the following goals: match concepts with laser communication system parts; explain advantages of fiber optic cable over conventional copper wire;…

President's Task Force on Communications Policy. Domestic Applications of Communication Satellite Technology. Staff Paper Four.

ERIC Educational Resources Information Center

President's Task Force on Communications Policy, Washington, DC.

A staff paper to the President's Task Force on Communications Policy examines the feasibility of a domestic communications satellite system. Although, with expected technological advancement, satellites may play a significant role in domestic transmission and are economically feasible right now, a number of remaining questions make the…

Socio-technical and organizational challenges to wider e-Health implementation.

PubMed

Vitacca, M; Mazzù, M; Scalvini, S

2009-01-01

Recent advances in information communication technology allow contact with patients at home through e-Health services (telemedicine, in particular). We provide insights on the state of the art of e-Health and telemedicine for possible wider future clinical use. Telemedicine opportunities are summarized as i) home telenursing, ii) electronic transfer to specialists and hospitals, iii) teleconsulting between general practitioners and specialists and iv) call centres activities and online health. At present, a priority action of the EU is the Initiative on TM for chronic disease management as home health monitoring and the future Vision for Europe 2020 is based on development of Integrated Telemedicine Services. There are pros and cons in e-Health and telemedicine. Benefits can be classified as benefits for i) citizens, patients and caregivers and ii) health care provider organizations. Institutions and individuals that play key roles in the future of e-Health are doctors, patients and hospitals, while the whole system should be improved at three crucial levels: 1) organizational, 2) regulatory and 3) technological. Quality, access and efficiency are the general key issues for the success of e-Health and telemedicine implementation. The real technology is the human resource available into the organizations. For e-Health and telemedicine to grow, it will be necessary to investigate their long-term efficacy, cost effectiveness, possible improvement in quality of life and impact on public health burden.

Information Technology as the Paradigm High-Speed Management Support Tool: The Uses of Computer Mediated Communication, Virtual Realism, and Telepresence.

ERIC Educational Resources Information Center

Newby, Gregory B.

Information technologies such as computer mediated communication (CMC), virtual reality, and telepresence can provide the communication flow required by high-speed management techniques that high-technology industries have adopted in response to changes in the climate of competition. Intra-corporate CMC might be used for a variety of purposes…

Adoption and Use of Internet Technologies in Health Communication: Examining Disparities in Diffusion Patterns, Health Information Sources, and Patient-Provider Encounters

ERIC Educational Resources Information Center

Massey, Philip Minter

2013-01-01

This dissertation examines the impact of internet technologies on the field of health communication. Access and use of health communication technologies has and will continue to become increasingly important to manage and treat chronic conditions and other ailments, particularly in the context of health care reform that promotes improved quality…

Creating Feedback Channels With Optical Communications For Information Operations (IO)

DTIC Science & Technology

2016-06-01

amphibious operations. Optical communications technologies, direct marketing principles , and current IO shortfalls are explored to determine whether...technology. First, these concepts are applied to show covert amphibious operations. Optical communications technologies, direct marketing principles , and...power, as per Appendix A. A major portion of the marketing campaign comes in the form of advertising. The correlating principles of advertising in

The Mobile College Community: A Study of Adult Learners' Adoption and Use of Digital Communication Technologies on the Campuses of Florida's Community Colleges

ERIC Educational Resources Information Center

Weidert, John William

2012-01-01

Rapid advancements in technology and the proliferation of mobile communication devices available in the marketplace require that community college administrators and teachers better understand levels of digital communication technology adoption and how adult learners currently use them. Such an understanding is necessary to developing the…

School Superintendents' Use of Electronic Communication Technology and Its Impact on Their Efficacy as a School District Leader

ERIC Educational Resources Information Center

Brock, Cecilia

2017-01-01

As apex leaders, school superintendents are impacted by the continuous demand to be effective while utilizing electronic communication technology. The purpose of this study is to investigate how the use of electronic communication technology impacts a school superintendent's efficacy. Public education, in the twenty-first century, finds itself in…

Proceedings of the Fifth International Mobile Satellite Conference 1997

NASA Technical Reports Server (NTRS)

Jedrey, T. (Compiler); Rigley, J. (Compiler); Anderson, Louise (Editor)

1997-01-01

Satellite-based mobile communications systems provide voice and data communications to users over a vast geographic area. The users may communicate via mobile or hand-held terminals, which may also provide access to terrestrial communications services. While previous International Mobile Satellite Conferences have concentrated on technical advances and the increasing worldwide commercial activities, this conference focuses on the next generation of mobile satellite services. The approximately 80 papers included here cover sessions in the following areas: networking and protocols; code division multiple access technologies; demand, economics and technology issues; current and planned systems; propagation; terminal technology; modulation and coding advances; spacecraft technology; advanced systems; and applications and experiments.

The iPad and mobile technology revolution: benefits and challenges for individuals who require augmentative and alternative communication.

PubMed

McNaughton, David; Light, Janice

2013-06-01

The iPad and other mobile technologies provide powerful new tools to potentially enhance communication for individuals with developmental disabilities, acquired neurogenic disorders, and degenerative neurological conditions. These mobile technologies offer a number of potential benefits, including: (a) increased awareness and social acceptance of augmentative and alternative communication (AAC), (b) greater consumer empowerment in accessing AAC solutions, (c) increased adoption of AAC technologies, (d) greater functionality and interconnectivity, and (e) greater diffusion of AAC research and development. However, there remain a number of significant challenges that must be addressed if these benefits are to be fully realized: (a) to ensure the focus is on communication, not just technology, (b) to develop innovative models of AAC service delivery to ensure successful outcomes, (c) to ensure ease of access for all individuals who require AAC, and, (d) to maximize AAC solutions to support a wide variety of communication functions. There is an urgent need for effective collaboration among key stakeholders to support research and development activities, and to ensure the successful implementation of mobile technologies to enhance communication outcomes for individuals who require AAC and their families.

Social Media in Emergency Management: Capability Assessment

DTIC Science & Technology

2014-05-01

blank. iv DRDC-RDDC-2014-R16 Table of contents Abstract...iii Table of contents ...innovation. 2. The decision makers being generally unaware of the value of SMEM – the value proposition of SMEM needs to be clearly communicated including

17 CFR 230.167 - Communications in connection with certain registered offerings of asset-backed securities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... § 230.415, ABS informational and computational material regarding such securities used after the... informational and computational material used in reliance on Securities Act Rule 167 (§ 230.167); and (iv) A...

17 CFR 230.167 - Communications in connection with certain registered offerings of asset-backed securities.

Code of Federal Regulations, 2013 CFR

2013-04-01

... § 230.415, ABS informational and computational material regarding such securities used after the... informational and computational material used in reliance on Securities Act Rule 167 (§ 230.167); and (iv) A...

17 CFR 230.167 - Communications in connection with certain registered offerings of asset-backed securities.

Code of Federal Regulations, 2012 CFR

2012-04-01

... § 230.415, ABS informational and computational material regarding such securities used after the... informational and computational material used in reliance on Securities Act Rule 167 (§ 230.167); and (iv) A...

17 CFR 230.167 - Communications in connection with certain registered offerings of asset-backed securities.

Code of Federal Regulations, 2014 CFR

2014-04-01

... § 230.415, ABS informational and computational material regarding such securities used after the... informational and computational material used in reliance on Securities Act Rule 167 (§ 230.167); and (iv) A...

National Center for Transit Research Promotional Materials Clearinghouse. Year IV: Final report

DOT National Transportation Integrated Search

2001-01-01

Development of promotional and communications collateral can be an expensive : and time consuming undertaking for public transit systems, especially in today's : environment of down-sizing and tight budgeting. An unfortunate consequence of : such dow...

Mid-infrared photonics in silicon and germanium

NASA Astrophysics Data System (ADS)

Soref, Richard

2010-08-01

Ingenious techniques are needed to extend group IV photonics from near-infrared to mid-infrared wavelengths. If achieved, the reward could be on-chip CMOS optoelectronic systems for use in spectroscopy, chemical and biological sensing, and free-space communications.

Use of Educational Technology in Promoting Distance Education

ERIC Educational Resources Information Center

Rashid, Muhammad; Elahi, Uzma

2012-01-01

Educational technology plays an important role in distance education system. By adapting new communication educational technologies in distance educational programmes their quality could be ensured. Instructions conducted through the use of technologies which significantly or completely eliminate the traditional face to face communication between…

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.

Cost benefit analysis of space communications technology: Volume 1: Executive summary

NASA Technical Reports Server (NTRS)

Holland, L. D.; Sassone, P. G.; Gallagher, J. J.; Robinette, S. L.; Vogler, F. H.; Zimmer, R. P.

1976-01-01

The questions of (1) whether or not NASA should support the further development of space communications technology, and, if so, (2) which technology's support should be given the highest priority are addressed. Insofar as the issues deal principally with resource allocation, an economics perspective is adopted. The resultant cost benefit methodology utilizes the net present value concept in three distinct analysis stages to evaluate and rank those technologies which pass a qualification test based upon probable (private sector) market failure. User-preference and technology state-of-the-art surveys were conducted (in 1975) to form a data base for the technology evaluation. The program encompassed near-future technologies in space communications earth stations and satellites, including the noncommunication subsystems of the satellite (station keeping, electrical power system, etc.). Results of the research program include confirmation of the applicability of the methodology as well as a list of space communications technologies ranked according to the estimated net present value of their support (development) by NASA.

Critical research gaps and recommendations to inform research prioritisation for more effective prevention and improved outcomes in colorectal cancer.

PubMed

Lawler, Mark; Alsina, Deborah; Adams, Richard A; Anderson, Annie S; Brown, Gina; Fearnhead, Nicola S; Fenwick, Stephen W; Halloran, Stephen P; Hochhauser, Daniel; Hull, Mark A; Koelzer, Viktor H; McNair, Angus G K; Monahan, Kevin J; Näthke, Inke; Norton, Christine; Novelli, Marco R; Steele, Robert J C; Thomas, Anne L; Wilde, Lisa M; Wilson, Richard H; Tomlinson, Ian

2018-01-01

Colorectal cancer (CRC) leads to significant morbidity/mortality worldwide. Defining critical research gaps (RG), their prioritisation and resolution, could improve patient outcomes. RG analysis was conducted by a multidisciplinary panel of patients, clinicians and researchers (n=71). Eight working groups (WG) were constituted: discovery science; risk; prevention; early diagnosis and screening; pathology; curative treatment; stage IV disease; and living with and beyond CRC. A series of discussions led to development of draft papers by each WG, which were evaluated by a 20-strong patient panel. A final list of RGs and research recommendations (RR) was endorsed by all participants. Fifteen critical RGs are summarised below: RG1 : Lack of realistic models that recapitulate tumour/tumour micro/macroenvironment; RG2 : Insufficient evidence on precise contributions of genetic/environmental/lifestyle factors to CRC risk; RG3 : Pressing need for prevention trials; RG4 : Lack of integration of different prevention approaches; RG5 : Lack of optimal strategies for CRC screening; RG6 : Lack of effective triage systems for invasive investigations; RG7 : Imprecise pathological assessment of CRC; RG8 : Lack of qualified personnel in genomics, data sciences and digital pathology; RG9 : Inadequate assessment/communication of risk, benefit and uncertainty of treatment choices; RG10 : Need for novel technologies/interventions to improve curative outcomes; RG11 : Lack of approaches that recognise molecular interplay between metastasising tumours and their microenvironment; RG12 : Lack of reliable biomarkers to guide stage IV treatment; RG13 : Need to increase understanding of health related quality of life (HRQOL) and promote residual symptom resolution; RG14 : Lack of coordination of CRC research/funding; RG15 : Lack of effective communication between relevant stakeholders. Prioritising research activity and funding could have a significant impact on reducing CRC disease burden over the next 5 years. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Critical research gaps and recommendations to inform research prioritisation for more effective prevention and improved outcomes in colorectal cancer

PubMed Central

Lawler, Mark; Alsina, Deborah; Adams, Richard A; Anderson, Annie S; Brown, Gina; Fearnhead, Nicola S; Fenwick, Stephen W; Hochhauser, Daniel; Koelzer, Viktor H; McNair, Angus G K; Norton, Christine; Novelli, Marco R; Steele, Robert J C; Thomas, Anne L; Wilde, Lisa M; Wilson, Richard H

2018-01-01

Objective Colorectal cancer (CRC) leads to significant morbidity/mortality worldwide. Defining critical research gaps (RG), their prioritisation and resolution, could improve patient outcomes. Design RG analysis was conducted by a multidisciplinary panel of patients, clinicians and researchers (n=71). Eight working groups (WG) were constituted: discovery science; risk; prevention; early diagnosis and screening; pathology; curative treatment; stage IV disease; and living with and beyond CRC. A series of discussions led to development of draft papers by each WG, which were evaluated by a 20-strong patient panel. A final list of RGs and research recommendations (RR) was endorsed by all participants. Results Fifteen critical RGs are summarised below: RG1: Lack of realistic models that recapitulate tumour/tumour micro/macroenvironment; RG2: Insufficient evidence on precise contributions of genetic/environmental/lifestyle factors to CRC risk; RG3: Pressing need for prevention trials; RG4: Lack of integration of different prevention approaches; RG5: Lack of optimal strategies for CRC screening; RG6: Lack of effective triage systems for invasive investigations; RG7: Imprecise pathological assessment of CRC; RG8: Lack of qualified personnel in genomics, data sciences and digital pathology; RG9: Inadequate assessment/communication of risk, benefit and uncertainty of treatment choices; RG10: Need for novel technologies/interventions to improve curative outcomes; RG11: Lack of approaches that recognise molecular interplay between metastasising tumours and their microenvironment; RG12: Lack of reliable biomarkers to guide stage IV treatment; RG13: Need to increase understanding of health related quality of life (HRQOL) and promote residual symptom resolution; RG14: Lack of coordination of CRC research/funding; RG15: Lack of effective communication between relevant stakeholders. Conclusion Prioritising research activity and funding could have a significant impact on reducing CRC disease burden over the next 5 years. PMID:29233930

Impact of information and communications technologies on residental customer energy services

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

Goldman, C.; Kempton, W.; Eide, A.

1996-10-01

This study analyzes the potential impact of information and communications technologies on utility delivery of residential customer energy services. Many utilities are conducting trials which test energy-related and non-energy services using advanced communications systems.

Wearable Learning Tools.

ERIC Educational Resources Information Center

Bowskill, Jerry; Dyer, Nick

1999-01-01

Describes wearable computers, or information and communication technology devices that are designed to be mobile. Discusses how such technologies can enhance computer-mediated communications, focusing on collaborative working for learning. Describes an experimental system, MetaPark, which explores communications, data retrieval and recording, and…

A Re-Evaluation of Mobile Communication Technology: A Theoretical Approach for Technology Evaluation in Contemporary Digital Learning

ERIC Educational Resources Information Center

Yumurtaci, Onur

2017-01-01

We live in an age of continual technological development. Rapidly developing technologies have found use in nearly all aspects of life. As such, it is understandable that technology has also infiltrated the field of education. Information and Communication Technology (ICT) has provided us with the technical underpinnings for distance and lifelong…

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.

Technical communication: Notes toward defining discipline

NASA Technical Reports Server (NTRS)

Rubens, P. M.

1981-01-01

In the field of technical communication, definitions posited in virtually any major text violate every major rule of definitions. The most popular method for defining the field is to state that technical writing is any writing that supports technology or technological activities. There is a need for a nice yardstick for measuring what "technology" is. Some ways in which the field can be defined in a tightly structured empirical way and some implications of technical communication for a humanistic education in a technological age are suggested.

Research on the applications of space technology

NASA Technical Reports Server (NTRS)

1979-01-01

Communication satellites and technology transfer are discussed in seven individual reports. Topics cover: (1) NASA'S technological alternatives assuming that the orbit-spectrum resource will continue to be allocated to communication satellite service providers at zero price; (2) the economic aspects of orbit-spectrum allocation; (3) the cost structure of local distribution systems for satellite communication; (4) the economic basis for national science and technology policy; (5) the economics of the household economy; (6) government patent policy; and (7) screening and evaluation in information dissemination.

17 CFR 250.58 - Exemption of investments in certain nonutility companies.

Code of Federal Regulations, 2010 CFR

2010-04-01

... facilities relating to electric and compressed natural gas powered vehicles; (iv) The sale of electric and gas appliances; equipment to promote new technologies, or new applications for existing technologies... and commercialization of technologies or processes that utilize coal waste by-products as an integral...

TMS communications hardware. Volume 1: Computer interfaces

NASA Technical Reports Server (NTRS)

Brown, J. S.; Weinrich, S. S.

1979-01-01

A prototpye coaxial cable bus communications system was designed to be used in the Trend Monitoring System (TMS) to connect intelligent graphics terminals (based around a Data General NOVA/3 computer) to a MODCOMP IV host minicomputer. The direct memory access (DMA) interfaces which were utilized for each of these computers are identified. It is shown that for the MODCOMP, an off-the-shell board was suitable, while for the NOVAs, custon interface circuitry was designed and implemented.

United States Air Force Graduate Student Research Program for 1990. Program Technical Report. Volume 1

DTIC Science & Technology

1991-06-05

functions on the excavator. 28-6 m0 E Figure 1: Conceptual User Interface for the Rapid Runway Repair (RRR) Remote Control System IV. COMMUNICATION SYSTEM...Vehicle Systems Conference, Dayton, OH. Mariani, D., 1988, "Robotic Vehicle Communications Interoperability," RD& E Center Technical Report, US Army Tank...D.g e : BS Va;,derbilt University Specialty: Computer Engineering Electrical Eng. Dept. Absigned: Arnold Er-gineering Nashville, TN 37240 Developmer

Confidential and Authenticated Communications in a Large Fixed-Wing UAV Swarm

DTIC Science & Technology

2016-12-01

either a UAV or a ground station. Asymmetric cryptography is not an option for swarm communications. It is a potential option for initially keying or...each UAV grows ten bytes for each UAV in the swarm, and a 30% overhead is added on for worst case cryptography . The resulting throughput is...analysis in Section IV, we can predict the burden that cryptography places on the ODroid computer. Given that the average unencrypted message size was

Communications Support for Flight Data Entry and Printout Terminals.

DTIC Science & Technology

1980-08-01

optimal communications support strategy. That analysis yielded the following conclusions: iV" tLato of FDEP into NADIN is more economical than independent...Yoperation of FDEP, Oi provis ion of local switching for FDEP messages in the NADIN concentrators should prove economical as more services are...L I I I I 1 all lil ID. =, I H I t .!. 1 ii!ti i PREFACE The National Airspace Data Interchange Network (NADIN) is being developed, in its initial

A Geosynchronous Orbit Optical Communications Relay Architecture

NASA Technical Reports Server (NTRS)

Edwards, Bernard L.; Israel, David J.

2014-01-01

NASA is planning to fly a Next Generation Tracking and Data Relay Satellite (TDRS) next decade. While the requirements and architecture for that satellite are unknown at this time, NASA is investing in communications technologies that could be deployed on the satellite to provide new communications services. One of those new technologies is optical communications. The Laser Communications Relay Demonstration (LCRD) project, scheduled for launch in December 2017 as a hosted payload on a commercial communications satellite, is a critical pathfinder towards NASA providing optical communications services on the Next Generation TDRS. While it is obvious that a small to medium sized optical communications terminal could be flown on a GEO satellite to provide support to Near Earth missions, it is also possible to deploy a large terminal on the satellite to support Deep Space missions. Onboard data processing and Delay Tolerant Networking (DTN) are two additional technologies that could be used to optimize optical communications link services and enable additional mission and network operations. This paper provides a possible architecture for the optical communications augmentation of a Next Generation TDRS and touches on the critical technology work currently being done at NASA. It will also describe the impact of clouds on such an architecture and possible mitigation techniques.

The Technologies of Education, Communication and Distance Education.

ERIC Educational Resources Information Center

Dunnett, Colin W.

1986-01-01

Distance education has become important as both geographic isolation and need outstrip available resources. New technologies such as Australia's Diverse Use of Communications Technology system help bridge the financial gap and spread resources more equitably. Future success depends heavily on proper management of emerging technologies. (8…

Education and Career Pathways in Information Communication Technology: What Are Schoolgirls Saying?

ERIC Educational Resources Information Center

Lasen, Michelle

2010-01-01

This paper highlights key themes which emerged from schoolgirls' responses to focus group questions regarding perceptions of Information Communication Technology (ICT) subjects in the Queensland senior secondary curriculum, primarily, Information Processing Technology (IPT) and Information Technology Systems (ITS). The 2006 focus group interviews…

Student Technology Use for Powerful Learning

ERIC Educational Resources Information Center

Heidenrich, Carol

2013-01-01

Technology has evolved as a valuable information and communication tool. In our knowledge and information society, students with information and communication technology (ICT) competence will be prepared for success. Teacher pedagogy and student learning have to change to fully integrate technology into the curriculum. Students may not have…

Inflatable Antennas Support Emergency Communication

NASA Technical Reports Server (NTRS)

2010-01-01

Glenn Research Center awarded Small Business Innovation Research (SBIR) contracts to ManTech SRS Technologies, of Newport Beach, California, to develop thin film inflatable antennas for space communication. With additional funding, SRS modified the concepts for ground-based inflatable antennas. GATR (Ground Antenna Transmit and Receive) Technologies, of Huntsville, Alabama, licensed the technology and refined it to become the world s first inflatable antenna certified by the Federal Communications Commission. Capable of providing Internet access, voice over Internet protocol, e-mail, video teleconferencing, broadcast television, and other high-bandwidth communications, the systems have provided communication during the wildfires in California, after Hurricane Katrina in Mississippi, and following the 2010 Haiti earthquake.

Optical satellite communications in Europe

NASA Astrophysics Data System (ADS)

Sodnik, Zoran; Lutz, Hanspeter; Furch, Bernhard; Meyer, Rolf

2010-02-01

This paper describes optical satellite communication activities based on technology developments, which started in Europe more than 30 years ago and led in 2001 to the world-first optical inter-satellite communication link experiment (SILEX). SILEX proved that optical communication technologies can be reliably mastered in space and in 2006 the Japanese Space Agency (JAXA) joined the optical inter-satellite experiment from their own satellite. Since 2008 the German Space Agency (DLR) is operating an inter-satellite link between the NFIRE and TerraSAR-X satellites based on a second generation of laser communication technology, which will be used for the new European Data Relay Satellite (EDRS) system to be deployed in 2013.

Industry Support

NASA Technical Reports Server (NTRS)

2003-01-01

NASA Glenn Research Center (GRC) is responsible for the Advanced Communications for Air Traffic Management (AC/ATM) Project, a sub-element task of the Advanced Air Transportation Technologies (AATT) Project of the NASA Aviation System Capacity Program (ASC). The AC/ATM Project is developing new communications technologies and tools that will improve throughput in the U.S. Air Traffic Control System. The goal of the AC/ATM Project is to enable a communications infrastructure providing the capacity, efficiency, and flexibility necessary to realize benefits of the future mature Free-Flight environment. The capabilities and scope of communications technologies needed to accomplish this goal depend on characteristics of the future Free-Flight environment. There are many operational concepts being proposed for a future ATM system to enable user flexibility and efficiency. GRC s focus is on developing new technologies and techniques to support the digital communication of information involving airborne and ground-based users. However, the technologies and techniques must be integrated with the systems and services that industry and the Federal Aviation Administration (FAA) are developing. Thus, GRC needs to monitor and provide input to the various industry and FAA organizations and committees that are specifying new systems and services. Adoption of technologies by the FAA is partially dependent on acceptance of the technology by the aviation community. The commercial aviation community in particular would like to adopt technologies that can be used throughout the world. As a result, the adoption of common or at least compatible technologies by European countries is a key factor in getting commitments to those technologies by the US aviation community. GRC desires to keep informed of European activities that relate to aviation communication technologies, particularly those that are being supported by Eurocontrol.

Keep in touch (KIT): perspectives on introducing internet-based communication and information technologies in palliative care.

PubMed

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

2016-08-02

Hospitalized palliative patients need to keep in touch with their loved ones. Regular social contact may be especially difficult for individuals on palliative care in-patient units due to the isolating nature of hospital settings. Technology can help mitigate isolation by facilitating social connection. This study aimed to explore the acceptability of introducing internet-based communication and information technologies for patients on a palliative care in-patient unit. In the first phase of the Keep in Touch (KIT) project, a diverse group of key informants were consulted regarding their perspectives on web-based communication on in-patient palliative care units. Participants included palliative patients, family members, direct care providers, communication and information technology experts, and institutional administrators. Data was collected through focus groups, interviews and drop-in consultations, and was analyzed for themes, consensus, and major differences across participant groups. Hospitalized palliative patients and their family members described the challenges of keeping in touch with family and friends. Participants identified numerous examples of ways that communication and information technologies could benefit patients' quality of life and care. Patients and family members saw few drawbacks associated with the use of such technology. While generally supportive, direct care providers were concerned that patient requests for assistance in using the technology would place increased demands on their time. Administrators and IT experts recognized issues such as privacy and costs related to offering these technologies throughout an organization and in the larger health care system. This study affirmed the acceptability of offering internet-based communication and information technologies on palliative care in-patient units. It provides the foundation for trialing these technologies on a palliative in-patient unit. Further study is needed to confirm the feasibility of offering these technologies at the bedside.

A Collection of Technical Studies Completed for the Computer-Aided Acquisition and Logistic Support (CALS) Program Fiscal Year 1988. Volume 1. Text, Security and Data Management

DTIC Science & Technology

1991-03-01

management methodologies claim to be "expert systems" with security intelligence built into them to I derive a body of both facts and speculative data ... Data Administration considerations . III -21 IV. ARTIFICIAL INTELLIGENCE . .. .. .. . .. IV - 1 A. Description of Technologies . . . . . .. IV - 1 1...as intelligent gateways, wide area networks, and distributed databases for the distribution of logistics products. The integrity of CALS data and the

Effect of mobile technology featuring visual scene displays and just-in-time programming on communication turns by preadolescent and adolescent beginning communicators.

PubMed

Holyfield, Christine; Caron, Jessica Gosnell; Drager, Kathryn; Light, Janice

2018-03-05

Visual scene displays (VSDs) and just-in-time programming supports are augmentative and alternative communication (AAC) technology features with theoretical benefits for beginning communicators of all ages. The goal of the current study was to evaluate the effects of a communication application (app) on mobile technology that supported the just-in-time programming of VSDs on the communication of preadolescents and adolescents who were beginning communicators. A single-subject multiple-baseline across participant design was employed to evaluate the effect of the AAC app with VSDs programmed just-in-time by the researcher on the communication turns expressed by five preadolescents and adolescents (9-18 years old) who were beginning communicators. All five participants demonstrated marked increases in the frequency of their communication turns after the onset intervention. Just-in-time programming support and VSDs are two features that may positively impact communication for beginning communicators in preadolescence and adolescence. Apps with these features allow partners to quickly and easily capture photos of meaningful and motivating events and provide them immediately as VSDs with relevant vocabulary to support communication in response to beginning communicators' interests.

COMMUNICATION SATELLITES FOR EDUCATION, SCIENCE AND CULTURE. REPORTS AND PAPERS ON MASS COMMUNICATION, NO. 53.

ERIC Educational Resources Information Center

SCHRAMM, WILBUR

THE TECHNOLOGY OF COMMUNICATION SATELLITES IS SUFFICIENTLY ADVANCED THAT CONCERNED AGENCIES, SUCH AS UNESCO, SHOULD BEGIN TO PLAN FOR THEIR USE IN EXCHANGE OF DATA, NEWS TRANSMISSION, CULTURAL EXCHANGE, AND EDUCATION. GROUNDWORK IN TECHNOLOGY, IN THE DESIGN OF A SATELLITE COMMUNICATION SYSTEM, IN VALUE JUDGMENTS, IN AGREEMENTS OF COOPERATION AND…

Understanding Wireless Communications in Public Safety: A Guidebook to Technology, Issues, Planning, and Management

DOT National Transportation Integrated Search

2000-08-01

This guidebook is divided into four parts: Part 1. Planning and Managing a Communications Project: Discusses the overall scope of a project, including planning, funding, procurement, and management. Part 2. Wireless Communications Technology: Discuss...

Improve communications between TMC and TMS elements in a rural environment through a system that is deployable statewide.

DOT National Transportation Integrated Search

2008-10-01

An evaluation of communication technologies for application to TMC-TMS (Transportation Management Center : to Transportation Management Site) communications in Caltrans District 1. Wireless and wired technologies : have been evaluated for prospective...

The Confidence and Competence in Information and Communication Technologies of Practitioners, Parents and Young Children in the Early Years Foundation Stage

ERIC Educational Resources Information Center

Aubrey, Carol; Dahl, Sarah

2014-01-01

A review of evidence on the use of information and communication technologies (ICT) in the early years was commissioned by the British Educational Communications and Technology Agency. Views of practitioners, parents and children were obtained and practitioner ICT audits completed. Most young children grow up in media-rich digital environments in…

College students' use of communication technology with parents: comparisons between two cohorts in 2009 and 2011.

PubMed

Ramsey, Meagan A; Gentzler, Amy L; Morey, Jennifer N; Oberhauser, Ann M; Westerman, David

2013-10-01

Although communication technology is beneficial to maintain important close relationships, not all findings suggest that communication technology use between college students and their parents is indicative of positive adjustment or relational qualities. A study in 2009 found that only 24.2% of college students used a social networking site (SNS) to communicate with a parent, yet those students reported more loneliness, anxious attachment, and conflict with their parent (Gentzler et al., 2011 ). Because technology and trends in use change rapidly, we investigated a new cohort of college students 2 years later to determine if rates of using communication technology with parents and their links to student adjustment have changed. Comparisons between 2009 and 2011 samples indicated that in-person contact and telephone use did not vary across cohorts. However, texting and SNS use with parents became more common, and using e-mail with parents declined. Consistent with the 2009 data, students' phone use with parents was related to positive relationship qualities (satisfaction, intimacy, support, instrumental aid). In the new 2011 sample, e-mail was linked to aid. However, the present findings indicate students' SNS use with parents is no longer linked to maladaptive outcomes. The study highlights how quickly the use and implications of communication technology changes, and suggests that communication patterns may reflect broader psychosocial adjustment and parent-child dynamics.

Evaluation of components, subsystems, and networks for high rate, high frequency space communications

NASA Technical Reports Server (NTRS)

Kerczewski, Robert J.; Ivancic, William D.; Zuzek, John E.

1991-01-01

The development of new space communications technologies by NASA has included both commercial applications and space science requirements. NASA's Systems Integration, Test and Evaluation (SITE) Space Communication System Simulator is a hardware based laboratory simulator for evaluating space communications technologies at the component, subsystem, system, and network level, geared toward high frequency, high data rate systems. The SITE facility is well-suited for evaluation of the new technologies required for the Space Exploration Initiative (SEI) and advanced commercial systems. Described here are the technology developments and evaluation requirements for current and planned commercial and space science programs. Also examined are the capabilities of SITE, the past, present and planned future configurations of the SITE facility, and applications of SITE to evaluation of SEI technology.

Defense Science and Technology Strategy

DTIC Science & Technology

1994-09-01

I 3 IV. The Science and Technology Program .................... 15 Advanced Concept Technology Demomstrations...product and process concepts that pcrmit us to tailor, modify, and optimize the manufactUriiig process; develop sensors a-t i~a Mcrials that will detect...It can be used during concept formulations to expand the range of technical, operational, and system alternatives evaluated. The technology can

Comprehensive Study of Educational Technology Programs Authorized from 1989-1992. Volume IV: California Technology Project.

ERIC Educational Resources Information Center

Far West Lab. for Educational Research and Development, San Francisco, CA.

This report, the fourth in a series of six, describes the evaluative studies conducted during Phase II of the California Educational Technology Assessment Program, the California Technology Project (CTP), and the CTP Regional Consortia. The report begins with background information on the CTP, starting with the earlier statewide network of…

(CICT) Computing, Information, and Communications Technology Overview

NASA Technical Reports Server (NTRS)

VanDalsem, William R.

2003-01-01

The goal of the Computing, Information, and Communications Technology (CICT) program is to enable NASA's Scientific Research, Space Exploration, and Aerospace Technology Missions with greater mission assurance, for less cost, with increased science return through the development and use of advanced computing, information and communications technologies. This viewgraph presentation includes diagrams of how the political guidance behind CICT is structured. The presentation profiles each part of the NASA Mission in detail, and relates the Mission to the activities of CICT. CICT's Integrated Capability Goal is illustrated, and hypothetical missions which could be enabled by CICT are profiled. CICT technology development is profiled.

The Status of Business Communication Technology: A Bibliography.

ERIC Educational Resources Information Center

Williams, Al; Ross, Dianne

1992-01-01

Provides a bibliography of 79 articles on technology and communication from the following sources: "ABI/Inform,""Academic Abstracts,""ERIC,""UMI's Dissertation Abstracts,""Wilson's Applied Science and Technology Index" and "Wilson's Education Index" (1986 through 1991); the "Journal…

Evaluation of components, subsystems, and networks for high rate, high frequency space communications

NASA Technical Reports Server (NTRS)

Kerczewski, Robert J.; Ivancic, William D.; Zuzek, John E.

1991-01-01

The development of new space communications technologies by NASA has included both commercial applications and space science requirements. At NASA's Lewis Research Center, methods and facilities have been developed for evaluating these new technologies in the laboratory. NASA's Systems Integration, Test and Evaluation (SITE) Space Communication System Simulator is a hardware-based laboratory simulator for evaluating space communications technologies at the component, subsystem, system, and network level, geared toward high frequency, high data rate systems. The SITE facility is well-suited for evaluation of the new technologies required for the Space Exploration Initiative (SEI) and advanced commercial systems. This paper describes the technology developments and evaluation requirements for current and planned commercial and space science programs. Also examined are the capabilities of SITE, the past, present, and planned future configurations of the SITE facility, and applications of SITE to evaluation of SEI technology.

Challenges and Opportunities of Information Technology in the 90s. Track IV: Policy and Standards.

ERIC Educational Resources Information Center

CAUSE, Boulder, CO.

Seven papers from the 1990 CAUSE conference's Track IV, Policy and Standards are presented. Topics addressed in this track include data administration, computing access, involvement of constituencies in policy making and enforcement, and institutional standards for departmental systems. Papers and their authors are as follows: "Evolution of a…

Human Rehabilitation Techniques. Project Papers. Volume IV, Part B.

ERIC Educational Resources Information Center

Dudek, R. A.; And Others

Volume IV, Part B of a six-volume final report (which covers the findings of a research project on policy and technology related to rehabilitation of disabled individuals) presents a continuation of papers (Part A) giving an overview of project methodology, much of the data used in projecting consequences and policymaking impacts in project…

Applying technology to visually support language and communication in individuals with autism spectrum disorders.

PubMed

Shane, Howard C; Laubscher, Emily H; Schlosser, Ralf W; Flynn, Suzanne; Sorce, James F; Abramson, Jennifer

2012-06-01

The burgeoning role of technology in society has provided opportunities for the development of new means of communication for individuals with Autism Spectrum Disorders (ASD). This paper offers an organizational framework for describing traditional and emerging augmentative and alternative communication (AAC) technology, and highlights how tools within this framework can support a visual approach to everyday communication and improve language instruction. The growing adoption of handheld media devices along with applications acquired via a consumer-oriented delivery model suggests a potential paradigm shift in AAC for people with ASD.

40 CFR 721.72 - Hazard communication program.

Code of Federal Regulations, 2011 CFR

2011-07-01

... irritation. (ii) Respiratory complications. (iii) Central nervous system effects. (iv) Internal organ effects... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E...

40 CFR 721.72 - Hazard communication program.

Code of Federal Regulations, 2010 CFR

2010-07-01

... irritation. (ii) Respiratory complications. (iii) Central nervous system effects. (iv) Internal organ effects... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E...

40 CFR 721.72 - Hazard communication program.

Code of Federal Regulations, 2012 CFR

2012-07-01

... irritation. (ii) Respiratory complications. (iii) Central nervous system effects. (iv) Internal organ effects... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E...

40 CFR 721.72 - Hazard communication program.

Code of Federal Regulations, 2014 CFR

2014-07-01

... irritation. (ii) Respiratory complications. (iii) Central nervous system effects. (iv) Internal organ effects... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E...

40 CFR 721.72 - Hazard communication program.

Code of Federal Regulations, 2013 CFR

2013-07-01

... irritation. (ii) Respiratory complications. (iii) Central nervous system effects. (iv) Internal organ effects... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E... irritation (B) Respiratory complications (C) Central nervous system effects (D) Internal organ effects (E...

76 FR 38709 - Excepted Service

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-01

... for External Affairs and Environmental Education. Federal Communications Office of Media... Director of Public DH110070 4/4/2011 Services. Assistant Secretary Affairs. for Children and Families.... Administrator for Region Iv. Office of the Senior Policy Advisor SB110023 4/11/2011 Administrator. Social...

Student-Driven Classroom Technologies: Transmedia Navigation and Tranformative Communications

ERIC Educational Resources Information Center

Mills, Leila A.; Knezek, Gerald A.; Wakefield, Jenny S.

2013-01-01

This research paper explores middle school student attitudes towards learning with technology and proposes a design-based approach to formulating instruction that includes innovative classroom technology use with computers and communications technologies placed in the hands of students. The intent of this research is to advance practice and theory…

Strengthening 4-H Program Communication through Technology

ERIC Educational Resources Information Center

Robideau, Kari; Santl, Karyn

2011-01-01

Advances in technology are transforming how youth and parents interact with programs. The Strengthening 4-H Communication through Technology project was implemented in eight county 4-H programs in Northwest Minnesota. This article outlines the intentional process used to effectively implement technology in program planning. The project includes:…

Great Expectations: Content, Communications, Productivity, and the Role of Information Technology in Higher Education.

ERIC Educational Resources Information Center

Green, Kenneth C.; Gilbert, Steven W.

1995-01-01

College and university investments in information technology should focus on content, curriculum, and communication, not productivity. In addition, expectations about how technology can benefit higher education should be realistic; there is much to be learned about the appropriate use of technological innovation. (MSE)

Utilization of Information and Communication Technologies in Mathematics Learning

ERIC Educational Resources Information Center

Saadati, Farzaneh; Tarmizi, Rohani Ahmad; Ayub, Ahmad Fauzi Mohd

2014-01-01

Attention to integrate technology in teaching and learning has provided a major transformation in the landscape of education. Therefore, many innovations in teaching and learning have been technology-driven. The study attempted to examine what is engineering students' perception regarding the use of Information and Communication Technologies (ICT)…

Using Information and Communication Technology (ICT) to the Maximum: Learning and Teaching Biology with Limited Digital Technologies

ERIC Educational Resources Information Center

Van Rooy, Wilhelmina S.

2012-01-01

Background: The ubiquity, availability and exponential growth of digital information and communication technology (ICT) creates unique opportunities for learning and teaching in the senior secondary school biology curriculum. Digital technologies make it possible for emerging disciplinary knowledge and understanding of biological processes…

From Consciousness to Technology: The Implications of Wave Periodicity Research for Communication Studies.

ERIC Educational Resources Information Center

Cooper, Thomas W.

Attempting to introduce a new viewpoint to communication studies, this speculative and philosophical paper posits technology as an "echo of consciousness." Section one examines technology as a manifestation of attitude, presenting the premise that technologies, consciousness, and systems are not separate components, but products of…

Economic impact of stimulated technological activity. Part 2: Case study, technological progress and commercialization of communications satellites

NASA Technical Reports Server (NTRS)

1971-01-01

The economic impact of technological progress in communications satellites is considered, as well as how these impacts affect the firms involved. Influences, if any, on the three major inputs of a nation's economic output (capital, labor, and technology) is discussed.

Brief state-of-the-art review on optical communications for the NASA ISES workshop

NASA Technical Reports Server (NTRS)

Hendricks, Herbert D.

1990-01-01

The current state of the art of optical communications is briefly reviewed. This review covers NASA programs, DOD and other government agency programs, commercial aerospace programs, and foreign programs. Included is a brief summary of a recent NASA workshop on optical communications. The basic conclusions from all the program reviews is that optical communications is a technology ready to be accepted but needed to be demonstrated. Probably the most advanced and sophisticated optical communications system is the Laser Intersatellite Transmission Experiment (LITE) system developed for flight on the Advanced Communications Technology Satellite (ACTS). Optical communications technology is available for the applications of data communications at data rates in the under 300 MBits/sec for nearly all applications under 2 times GEO distances. Applications for low-earth orbiter (LEO) to ground will allow data rates in the multi-GBits/sec range. Higher data rates are limited by currently available laser power. Phased array lasers offer technology which should eliminate this problem. The major problem of cloud coverage can probably be eliminated by look ahead pointing, multiple ground stations, and knowledge of weather conditions to control the pointing. Most certainly, optical communications offer a new spectral region to relieve the RF bands and very high data communications rates that will be required in less than 10 years to solve the communications problems on Earth.

Technology Roadmap Instrumentation, Control, and Human-Machine Interface to Support DOE Advanced Nuclear Energy Programs

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

Donald D Dudenhoeffer; Burce P Hallbert

Instrumentation, Controls, and Human-Machine Interface (ICHMI) technologies are essential to ensuring delivery and effective operation of optimized advanced Generation IV (Gen IV) nuclear energy systems. In 1996, the Watts Bar I nuclear power plant in Tennessee was the last U.S. nuclear power plant to go on line. It was, in fact, built based on pre-1990 technology. Since this last U.S. nuclear power plant was designed, there have been major advances in the field of ICHMI systems. Computer technology employed in other industries has advanced dramatically, and computing systems are now replaced every few years as they become functionally obsolete. Functionalmore » obsolescence occurs when newer, more functional technology replaces or supersedes an existing technology, even though an existing technology may well be in working order.Although ICHMI architectures are comprised of much of the same technology, they have not been updated nearly as often in the nuclear power industry. For example, some newer Personal Digital Assistants (PDAs) or handheld computers may, in fact, have more functionality than the 1996 computer control system at the Watts Bar I plant. This illustrates the need to transition and upgrade current nuclear power plant ICHMI technologies.« less

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.

Effect of information and communication technology on nursing performance.

PubMed

Fujino, Yuriko; Kawamoto, Rieko

2013-05-01

The aim of this study was to investigate the influence of information and communication technology use and skills on nursing performance. Questionnaires were prepared relating to using the technology, practical skills in utilizing information, the Six-Dimension Scale of Nursing Performance, and demographics. In all, 556 nurses took part (response rate, 72.6%). A two-way analysis of variance was used to determine the influence of years of nursing experience on the relationship between nursing performance and information and communication technology use. The results showed that the group possessing high technological skills had greater nursing ability than the group with low skills; the level of nursing performance improved with years of experience in the former group, but not in the latter group. Regarding information and communication technology use, the results showed that nursing performance improved among participants who used computers for sending and receiving e-mails, but it decreased for those who used cell phones for e-mail. The results suggest that nursing performance may be negatively affected if information and communication technology are inappropriately used. Informatics education should therefore be provided for all nurses, and it should include information use relating to cell phones and computers.

Application of near field communication for health monitoring in daily life.

PubMed

Strömmer, Esko; Kaartinen, Jouni; Pärkkä, Juha; Ylisaukko-Oja, Arto; Korhonen, Ilkka

2006-01-01

We study the possibility of applying an emerging RFID-based communication technology, NFC (Near Field Communication), to health monitoring. We suggest that NFC is, compared to other competing technologies, a high-potential technology for short-range connectivity between health monitoring devices and mobile terminals. We propose practices to apply NFC to some health monitoring applications and study the benefits that are attainable with NFC. We compare NFC to other short-range communication technologies such as Bluetooth and IrDA, and study the possibility of improving the usability of health monitoring devices with NFC. We also introduce a research platform for technical evaluation, applicability study and application demonstrations of NFC.

[Wireless human body communication technology].

PubMed

Sun, Lei; Zhang, Xiaojuan

2014-12-01

The Wireless Body Area Network (WBAN) is a key part of the wearable monitoring technologies, which has many communication technologies to choose from, like Bluetooth, ZigBee, Ultra Wideband, and Wireless Human Body Communication (WHBC). As for the WHBC developed in recent years, it is worthy to be further studied. The WHBC has a strong momentum of growth and a natural advantage in the formation of WBAN. In this paper, we first briefly describe the technical background of WHBC, then introduce theoretical model of human-channel communication and digital transmission machine based on human channel. And finally we analyze various of the interference of the WHBC and show the AFH (Adaptive Frequency Hopping) technology which can effectively deal with the interference.

Technology requirements for communication satellites in the 1980's

NASA Technical Reports Server (NTRS)

Burtt, J. E.; Moe, C. R.; Elms, R. V.; Delateur, L. A.; Sedlacek, W. C.; Younger, G. G.

1973-01-01

The key technology requirements are defined for meeting the forecasted demands for communication satellite services in the 1985 to 1995 time frame. Evaluation is made of needs for services and technical and functional requirements for providing services. The future growth capabilities of the terrestrial telephone network, cable television, and satellite networks are forecasted. The impact of spacecraft technology and booster performance and costs upon communication satellite costs are analyzed. Systems analysis techniques are used to determine functional requirements and the sensitivities of technology improvements for reducing the costs of meeting requirements. Recommended development plans and funding levels are presented, as well as the possible cost saving for communications satellites in the post 1985 era.

10 CFR 609.6 - Submission of Applications.

Code of Federal Regulations, 2010 CFR

2010-01-01

... TECHNOLOGIES § 609.6 Submission of Applications. (a) In response to a solicitation or written invitation to...) Identification and commercial feasibility of the new or significantly improved technology(ies) to be employed in the project; (iv) How the Applicant intends to employ such technology(ies) in the project; and (v) How...

Emerging Organizational Electronic Communication Technologies: A Selected Review of the Literature.

ERIC Educational Resources Information Center

Hellweg, Susan A.; And Others

A selective review of research dealing with emerging organizational electronic communication technologies from the communication, management, and organizational psychology literature was divided into four categories: word processing, electronic mail, computer conferencing, and teleconferencing (audio/video). The analysis was directed specifically…

Critical Connections: Communication for the Future.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Office of Technology Assessment.

This report analyzes the implications of new communication technologies for business, politics, culture, and individuals, and suggests possible strategies and options for Congressional consideration. The report consists of 13 chapters: (1) Summary; (2) Conceptual Framework for Analyzing Communication Issues; (3) New Technologies and Changing…

A clinician's artificial organ? Instant messaging applications in medical care.

PubMed

Tazegul, Gokhan; Bozoglan, Humeyra; Ogut, Tahir S; Balcı, Mustafa K

2017-09-15

After the development of the first phone at the end of 19th century, communication technologies took a great leap forward in the 20th century. With the birth of the "smartphone" in the 21st century, communication technologies exponentially evolved and became an important part of our daily routine. Effective communications between clinicians is critical in medical care and miscommunications are a source of errors. Although telecommunication technologies have proliferated dramatically in the last decade, there is scarce evidence-based information on the use of this technology in medical care. For the purposes of medical communication, we can now consult each other about patients individually and within a group via instant messaging applications by using text messages, photos, audio messages and even videos. In this review, we examine the uses and drawbacks of instant messaging applications in medical communications.

The ACTS Flight System - Cost-Effective Advanced Communications Technology. [Advanced Communication Technology Satellite

NASA Technical Reports Server (NTRS)

Holmes, W. M., Jr.; Beck, G. A.

1984-01-01

The multibeam communications package (MCP) for the Advanced Communications Technology Satellite (ACTS) to be STS-launched by NASA in 1988 for experimental demonstration of satellite-switched TDMA (at 220 Mbit/sec) and baseband-processor signal routing (at 110 or 27.5 Mbit/sec) is characterized. The developmental history of the ACTS, the program definition, and the spacecraft-bus and MCP parameters are reviewed and illustrated with drawings, block diagrams, and maps of the coverage plan. Advanced features of the MPC include 4.5-dB-noise-figure 30-GHz FET amplifiers and 20-GHz TWTA transmitters which provide either 40-W or 8-W RF output, depending on rain conditions. The technologies being tested in ACTS can give frequency-reuse factors as high as 20, thus greatly expanding the orbit/spectrum resources available for U.S. communications use.

Using eye-tracking technology for communication in Rett syndrome: perceptions of impact.

PubMed

Vessoyan, Kelli; Steckle, Gill; Easton, Barb; Nichols, Megan; Mok Siu, Victoria; McDougall, Janette

2018-04-27

Studies have investigated the use of eye-tracking technology to assess cognition in individuals with Rett syndrome, but few have looked at this access method for communication for this group. Loss of speech, decreased hand use, and severe motor apraxia significantly impact functional communication for this population. Eye gaze is one modality that may be used successfully by individuals with Rett syndrome. This multiple case study explored whether using eye-tracking technology, with ongoing support from a team of augmentative and alternative communication (AAC) therapists, could help four participants with Rett syndrome meet individualized communication goals. Two secondary objectives were to examine parents' perspectives on (a) the psychosocial impact of their child's use of the technology, and (b) satisfaction with using the technology. All four participants were rated by the treating therapists to have made improvement on their goals. According to both quantitative findings and descriptive information, eye-tracking technology was viewed by parents as contributing to participants' improved psychosocial functioning. Parents reported being highly satisfied with both the device and the clinical services received. This study provides initial evidence that eye-tracking may be perceived as a worthwhile and potentially satisfactory technology to support individuals with Rett syndrome in communicating. Future, more rigorous research that addresses the limitations of a case study design is required to substantiate study findings.

Non-face-to-face consultations and communications in primary care: the role and perspective of general practice managers in Scotland.

PubMed

Hanna, Lisa; May, Carl; Fairhurst, Karen

2011-01-01

Practice managers play an important role in the organisation and delivery of primary care, including uptake and implementation of technologies. Little is currently known about practice managers' attitudes to the use of information and communication technologies, such as email or text messaging, to communicate or consult with patients. To investigate practice managers' attitudes to non-face-to-face consultation/communication technologies in the routine delivery of primary care and their role in the introduction and normalisation of these technologies. We carried out a mixed-methods study in Scotland, UK. We invited all practice managers in Scotland to take part in a postal questionnaire survey. A maximum variation sample of 20 survey respondents participated subsequently in in-depth qualitative interviews. Practice managers supported the use of new technologies for routine tasks to manage workload and maximise convenience for patients, but a range of contextual factors such as practice list size, practice deprivation area and geographical location affected whether managers would pursue the introduction of these technologies in the immediate future. The most common objections were medico-legal concerns and lack of perceived patient demand. Practice managers are likely to play a central role in the introduction of new consultation/communication technologies within general practice. They hold varying views on the appropriateness of these technologies, influenced by a complex mix of contextual characteristics. Managers from areas in which the ethos of the practice prioritises personalised care in service delivery are less enthusiastic about the adoption of remote consultation/communication technologies.

Barriers to the use of Information and Communication Technology by occupational therapists working in a rural area of New South Wales, Australia.

PubMed

Chedid, Rebecca Jean; Dew, Angela; Veitch, Craig

2013-06-01

This qualitative study formed part of a large-scale, multi-phase study into the delivery of therapy services to people with a disability, living in one rural area of New South Wales, Australia. The study's purpose was to identify the impact of Information and Communication Technology on the workforce practices of occupational therapists' working in a rural area of New South Wales. Individual semi-structured telephone interviews were conducted with 13 occupational therapists working in disability, health and private practice in a rural area of New South Wales. Participants were asked about access to, skills and limitations of using Information and Communication Technology. A modified grounded theory approach, based on thematic analysis and constant comparison, was used to analyse the interview transcripts. This study found widespread use of technology by rurally based occupational therapists working in the disability sector in New South Wales. However, Information and Communication Technology was primarily used for client contact, professional development and professional networking rather than therapy provision. The study identified individual, workplace and community barriers to greater uptake of Information and Communication Technology by this group. The individual barriers included: age cohort, knowledge and personal preferences. The workplace barriers included: support and training and availability of resources. The community barriers included: infrastructure and perceptions of clients' acceptance. The potential exists for Information and Communication Technology to supplement face-to-face therapy provision, enhance access to professional development and reduce professional isolation thereby addressing the rural challenges of large distances, travel times and geographic isolation. To overcome these challenges, individual, workplace and community Information and Communication Technology barriers should be addressed concurrently. © 2012 The Authors Australian Occupational Therapy Journal © 2012 Occupational Therapy Australia.

Space weather effects on communications

NASA Astrophysics Data System (ADS)

Lanzerotti, Louis J.

In the 150 years since the advent of the first electrical communication system - the electrical telegraph - the diversity of communications technologies that are embedded within space-affected environments have vastly increased. The increasing sophistication of these communications technologies, and how their installation and operations may relate to the environments in which they are embedded, requires ever more sophisticated understanding of natural physical phenomena. At the same time, the business environment for most present-day communications technologies that are affected by space phenomena is very dynamic. The commercial and national security deployment and use of these technologies do not wait for optimum knowledge of possible environmental effects to be acquired before new technological embodiments are created, implemented, and marketed. Indeed, those companies that might foolishly seek perfectionist understanding of natural effects can be left behind by the marketplace. A well-considered balance is needed between seeking ever deeper understanding of physical phenomena and implementing `engineering' solutions to current crises. The research community must try to understand, and operate in, this dynamic environment.

Advances in gallium arsenide monolithic microwave integrated-circuit technology for space communications systems

NASA Technical Reports Server (NTRS)

Bhasin, K. B.; Connolly, D. J.

1986-01-01

Future communications satellites are likely to use gallium arsenide (GaAs) monolithic microwave integrated-circuit (MMIC) technology in most, if not all, communications payload subsystems. Multiple-scanning-beam antenna systems are expected to use GaAs MMIC's to increase functional capability, to reduce volume, weight, and cost, and to greatly improve system reliability. RF and IF matrix switch technology based on GaAs MMIC's is also being developed for these reasons. MMIC technology, including gigabit-rate GaAs digital integrated circuits, offers substantial advantages in power consumption and weight over silicon technologies for high-throughput, on-board baseband processor systems. In this paper, current developments in GaAs MMIC technology are described, and the status and prospects of the technology are assessed.

The challenges of emerging HISs in bridging the communication gaps among physicians and nurses in China: an interview study.

PubMed

Wen, Dong; Zhang, Xingting; Wan, Jie; Fu, Jing; Lei, Jianbo

2017-06-12

To explore the current situation, existing problems and possible causes of said problems with regards to physician-nurse communication under an environment of increasingly widespread usage of Hospital Information Systems and to seek out new potential strategies in information technology to improve physician-nurse communication. Semi-structured interviews were conducted with 20 physicians and nurses in five leading tertiary grade A hospitals in Beijing, China (two physicians and two nurses in each hospital). The interviews primarily included three aspects comprising the current situation and problems of clinical physician-nurse communication, the application and problems of Hospital Information Systems, and assessments on the improvement of physician-nurse communication through the usage of information technology. The inductive conventional content analysis approach was employed. (1) Physicians and nurses are generally quite satisfied with the current situation of communication. However, the information needs of nurses are prone to being overlooked, and the communication methods are primarily synchronous communication such as face-to-face and phone communication. (2) Hospital Information Systems are gradually being used for physician-nurse communication; in the meantime, physicians and nurses face challenges with regards to the improvement of physician-nurse communication through the usage of information technology. Challenges differ based on the different stages of using the system and the different levels of understanding of physicians and nurses towards information technology. Their dissatisfaction mainly deals with system errors and the level of convenience in using the system. (3) In-depth interviews found that in general, physicians and nurses have a strong interest and trust in improving physician-nurse communication through appropriate information technology, e.g., communication methods such as information reminders for physicians and nurses through mobile devices and instant voice-to-text conversion methods. There are objective risks in physician-nurse communication in Chinese hospitals, and clinical information systems lack solutions to the relevant problems. Developing a dedicated, mobile, quick and convenient module for physician-nurse communication within existing hospital information system with automatic reminders for important information that segregates between synchronous and asynchronous communication according to the different types of information could help improve physician-nurse communication.

Modern Aspects of Communication in Education of Teachers Using New Information and Communication Technologies (ICT)

ERIC Educational Resources Information Center

Tatkovic, Nevenka; Sehanovic, Jusuf; Ruzic, Maja

2005-01-01

This work deals with the need of introducing modern aspects of communication on higher education of future teachers using information and communication technologies. The emphasis is put on the importance for future teachers to have basic information science knowledge and skills and their preparations for using ICT. A growth of the number of…

Social Communication Questionnaire scoring procedures for autism spectrum disorder and the prevalence of potential social communication disorder in ASD.

PubMed

Barnard-Brak, Lucy; Richman, David M; Chesnut, Steven Randall; Little, Todd D

2016-12-01

In analyzing data from the National Database for Autism Research, we utilized Mokken scaling techniques as a means of creating a more effective and efficient screening procedure for autism spectrum disorder (ASD) via the Social Communication Questionnaire (SCQ). With a sample of 1,040, approximately 80% (n = 827) of the sample were males while approximately 20% (n = 213) were females. In regard to ethnicity, approximately 68% of the sample were White/Caucasian, while 7% were African American, 16% were Hispanic, 4% were Asian, and 1% were Native American or American Indian. As the Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5) states that, "individuals with a well-established DSM-IV diagnosis of autistic disorder, Asperger's disorder, or pervasive developmental disorder not otherwise specified should be given the diagnosis of autism spectrum disorder," (American Psychiatric Association, 2013, p. 51), the primary labeling difference between the DSM-IV and the DSM-5 would appear to be in identifying social communication disorder as a newly introduced disorder in the DSM-5, which we discuss. Though school psychologists are not dependent on the DSM to the same extent as clinical psychologists to provide services, school psychology is invested in the effective and efficient assessment of ASD. The current study demonstrates how Mokken scaling procedures may be utilized with respect to ASD identification via the SCQ as well as providing information regarding the prevalence of potential social communication disorder as a new disorder and its discrimination with ASD. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Communication During Complex Humanitarian Emergencies: Using Technology to Bridge the Gap

DTIC Science & Technology

2002-09-01

NAVAL POSTGRADUATE SCHOOL Monterey, California THESIS COMMUNICATION DURING COMPLEX HUMANITARIAN EMERGENCIES: USING TECHNOLOGY TO BRIDGE THE GAP by...Paperwork Reduction Project (0704-0188) Washington DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. REPORT DATE September 2002 3. REPORT TYPE AND DATES COVERED...Master’s Thesis 4. TITLE AND SUBTITLE Communication During Complex Humanitarian Emergencies: Using Technology to Bridge the Gap 5. FUNDING NUMBERS 6

Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (79th, Anaheim, CA, August 10-13, 1996). Communication Technology and Policy Division.

ERIC Educational Resources Information Center

Association for Education in Journalism and Mass Communication.

The communication technology and policy section of the Proceedings contains the following 11 papers: "The Battle for the Net Frontier: Technology and Policy in an Age of Hype and Sensationalism" (Jan H. Samoriski); "Uses and Gratifications of the World Wide Web" (Barbara K. Kaye); "Comparing Consumer Feedback Channels:…

Love and hooking up in the new millennium: communication technology and relationships among urban African American and Puerto Rican young adults.

PubMed

Bergdall, Anna R; Kraft, Joan Marie; Andes, Karen; Carter, Marion; Hatfield-Timajchy, Kendra; Hock-Long, Linda

2012-01-01

Communication technology is a central feature of young people's lives, but its role in romantic and sexual relationships has not been thoroughly examined. This article describes how young adults use communication technology for partnering across relationship stages (formation, maintenance, and dissolution) and types (serious/casual), and proposes implications of usage in relationships. This study analyzed qualitative data from a five-week, prospective, coital diary method with related debriefing interviews (N = 70) of African American and Puerto Rican men and women aged 18 to 25 years in Hartford and Philadelphia. Cell phones, including calls, text messaging, and mobile Internet, were the most common forms of communication technology used for partnering goals. Participants reported using cell phones to pursue partnering goals across all relationship stages, including formation (meeting, screening, and getting to know new partners), maintaining existing relationships, and breaking up. Cell phone uses depended on the type of relationship (serious/casual) and the participants' intentions and desires. Results indicated that cell phones are an important element of communication among young adults in romantic and sexual relationships. Specific features of cell phone communication shape the process and context of partnering. Future research should explore emerging communication technologies and implications for psychosocial development, dating violence, and sexual behavior.

Examining Music Teachers' Self-Confidence Levels in Using Information and Communication Technologies for Education Based on Measurable Variables

ERIC Educational Resources Information Center

Kilic, Deniz Beste Çevik

2017-01-01

Rapid developments and innovations in technology have impact on individuals. The use of technology for one's daily life has become a necessity; therefore, the development and popularization of Information and Communication Technologies (ICTs) is use as a tool for solving educational problems. Because educational technologies play a major role both…

Communications Arts and Technology Program Needs Assessment.

ERIC Educational Resources Information Center

Oakland Community Coll., Farmington, MI. Office of Institutional Planning and Analysis.

In 1992, Oakland Community College conducted a needs assessment study to assist in reviewing and evaluating proposed changes to the college's existing Communications Arts and Technology Program. Businesses and employers in the communications field were surveyed (n=40) regarding employment requirements and opportunities. Additional information was…

Near Field Communication and Health: Turning a Mobile Phone into an Interactive Multipurpose Assistant in Healthcare Scenarios

NASA Astrophysics Data System (ADS)

Benelli, Giuliano; Pozzebon, Alessandro

In this paper we discuss the introduction of the Near Field Communication (NFC) technology in the management of the assistance operations in the hospitals. NFC is a new short range communication system based on RFID technology.

Digital Literacy and Netiquette: Awareness and Perception in EFL Learning Context

ERIC Educational Resources Information Center

Nia, Sara Farshad; Marandi, Susan

2014-01-01

With the growing popularity of digital technologies and computer-mediated communication (CMC), various types of interactive communication technology are being increasingly integrated into foreign/second language learning environments. Nevertheless, due to its nature, online communication is susceptible to misunderstandings and miscommunications,…

IPS technologies in sales improvement in companies in Banja Luka, Bosnia and Herzegovina

NASA Astrophysics Data System (ADS)

Micic, Lj; Preradovic, D.

2018-01-01

Modern economy, in first order Retail sector, are introducing new and modern technologies which improve sales, communication with customers as well as marketing decision process. Retail sector is more and more oriented to technologies which improve not just communication with possible customers but also information gathering for better decision making process. Among those technologies special place is given to Indoor Positioning Systems (IPS) technologies, specialized technologies which are used for locating the people and objects but also their movement as well as for communication with clients in the store. These technologies follows customers in the store, follow their movement across, communicate with them about offers and promotions but also are base for predictive marketing of retail sector which has a goal to achieve „offer to customers what they look for and what they really need“. These technologies are in limited usage in Banja Luka area but potential for their use is present. There is no enough demand from retails industry but having in mind that these technologies are raising in modern economies as well as predictions and trends it is to be expected that those technologies will be implemented in retail sector in this region too.

Improving the Effectiveness of Electronic Health Record-Based Referral Processes

PubMed Central

2012-01-01

Electronic health records are increasingly being used to facilitate referral communication in the outpatient setting. However, despite support by technology, referral communication between primary care providers and specialists is often unsatisfactory and is unable to eliminate care delays. This may be in part due to lack of attention to how information and communication technology fits within the social environment of health care. Making electronic referral communication effective requires a multifaceted “socio-technical” approach. Using an 8-dimensional socio-technical model for health information technology as a framework, we describe ten recommendations that represent good clinical practices to design, develop, implement, improve, and monitor electronic referral communication in the outpatient setting. These recommendations were developed on the basis of our previous work, current literature, sound clinical practice, and a systems-based approach to understanding and implementing health information technology solutions. Recommendations are relevant to system designers, practicing clinicians, and other stakeholders considering use of electronic health records to support referral communication. PMID:22973874

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.

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.

Laser communications technology with airborne platform

NASA Astrophysics Data System (ADS)

Jiang, Huilin; Liu, Guojun; Yin, Fuchang; Liu, Zhi

2006-01-01

Space laser communications (SLC) possess a series of advantages, such as higher data rates, large capacity of information, very good secrecy, et al. So SLC has been attracting great attention the throughout western and developed countries. USA, EU and Japan are making great efforts in establishing space-air-ground integrated communications network, with satellites, planes or ground vehicles as platforms. China has also carried out laser communication research activities in recent years. Changchun University of Science and technology (CUST) has been doing research studies on space laser communications with plane as the platform, and relatively thorough study on some of the key technologies such as airborne lasercom terminal design. The present paper will address some of these topics.

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.

Implementation of NFC technology for industrial applications: case flexible production

NASA Astrophysics Data System (ADS)

Sallinen, Mikko; Strömmer, Esko; Ylisaukko-oja, Arto

2007-09-01

Near Field communication (NFC) technology enables a flexible short range communication. It has large amount of envisaged applications in consumer, welfare and industrial sector. Compared with other short range communication technologies such as Bluetooth or Wibree it provides advantages that we will introduce in this paper. In this paper, we present an example of applying NFC technology to industrial application where simple tasks can be automatized and industrial assembly process can be improved radically by replacing manual paperwork and increasing trace of the products during the production.

The Technology of LiFi: A Brief Introduction

NASA Astrophysics Data System (ADS)

Ramadhani, E.; Mahardika, G. P.

2018-03-01

Light Fidelity (LiFi) is a Visible Light Communication (VLC) based technology that making a light as a media of communication replacing the cable wire communication. LiFi is evolve to overcome the rate speed in WiFi, while using LiFi the rate speed can reach until 14 Gbps. This paper presents an introduction of the LiFi technology including the architecture, modulation, performance, and the challenges. The result of this paper can be used as a reference and knowledge to develop some of the LiFi technology.

Introduction to Satellite Communications Technology for NREN

NASA Technical Reports Server (NTRS)

Stone, Thom

2004-01-01

NREN requirements for development of seamless nomadic networks necessitates that NREN staff have a working knowledge of basic satellite technology. This paper addresses the components required for a satellite-based communications system, applications, technology trends, orbits, and spectrum, and hopefully will afford the reader an end-to-end picture of this important technology.

Videophone Technology and Students with Deaf-Blindness: A Method for Increasing Access and Communication

ERIC Educational Resources Information Center

Emerson, Judith; Bishop, John

2012-01-01

Introduction: Seeing the Possibilities with Videophone Technology began as research project funded by the National Center for Technology Innovation. The project implemented a face-to-face social networking program for students with deaf-blindness to investigate the potential for increasing access and communication using videophone technology.…

Sales Communications in a Mobile World: Using the Latest Technology and Retaining the Personal Touch

ERIC Educational Resources Information Center

Norris, Daniel T.

2007-01-01

Salespeople increasingly have the opportunity to use technology to more quickly communicate with a larger number of clients and customers. Mobile technology, in particular, gives salespeople many advantages in rapidly reaching a large customer base. Furthermore, customers are increasingly employing mobile technology, making them increasingly…

An Exploratory Study on the Application of Conceptual Knowledge and Critical Thinking to Technological Issues

ERIC Educational Resources Information Center

Yu, Kuang-Chao; Lin, Kuen-Yi; Fan, Szu-Chun

2015-01-01

This study explored how senior high school students apply their conceptual knowledge, consisting of theoretical and system knowledge, to think critically when confronted with technological issues. We employed a curriculum on the history of communication technology to teach students about basic concepts in communication technology and to cultivate…

Enabling Communication and Navigation Technologies for Future Near Earth Science Missions

NASA Technical Reports Server (NTRS)

Israel, David J.; Heckler, Greg; Menrad, Robert J.; Hudiburg, John J.; Boroson, Don M.; Robinson, Bryan S.; Cornwell, Donald M.

2016-01-01

In 2015, the Earth Regimes Network Evolution Study (ERNESt) Team proposed a fundamentally new architectural concept, with enabling technologies, that defines an evolutionary pathway out to the 2040 timeframe in which an increasing user community comprised of more diverse space science and exploration missions can be supported. The architectural concept evolves the current instantiations of the Near Earth Network and Space Network through implementation of select technologies resulting in a global communication and navigation network that provides communication and navigation services to a wide range of space users in the Near Earth regime, defined as an Earth-centered sphere with radius of 2M Km. The enabling technologies include: High Rate Optical Communications, Optical Multiple Access (OMA), Delay Tolerant Networking (DTN), User Initiated Services (UIS), and advanced Position, Navigation, and Timing technology (PNT). This paper describes this new architecture, the key technologies that enable it and their current technology readiness levels. Examples of science missions that could be enabled by the technologies and the projected operational benefits of the architecture concept to missions are also described.

Preparing for Serious Communicable Diseases in the United States: What the Ebola Virus Epidemic Has Taught Us.

PubMed

Varkey, Jay B; Ribner, Bruce S

2016-06-01

Ending the West Africa Ebola virus disease (EVD) outbreak required an unprecedented international response. For the United States, participation in the international response to the West Africa EVD outbreak provided an opportunity to learn important lessons in four key domains critical to preparing for future outbreaks of EVD and other serious communicable diseases: (i) safe and effective patient care, (ii) the role of experimental therapeutics and vaccines, (iii) infection control, and (iv) hospital and community preparedness.

A Standard for Command, Control, Communications and Computers (C4) Test Data Representation to Integrate with High-Performance Data Reduction

DTIC Science & Technology

2015-06-01

events was ad - hoc and problematic due to time constraints and changing requirements. Determining errors in context and heuristics required expertise...area code ) 410-278-4678 Standard Form 298 (Rev. 8/98) Prescribed by ANSI Std. Z39.18 iii Contents List of Figures iv 1. Introduction 1...reduction code ...........8 1 1. Introduction Data reduction for analysis of Command, Control, Communications, and Computer (C4) network tests

Assessment of the Combat Developer’s Role in Post-Deployment Software Support (PDSS) 30 June 1980 - 28 February 1981. Volume IV.

DTIC Science & Technology

1981-01-31

Intelligence and Security Command (INSCOM), the US Army Communications Command (USACC), and the US Army Computer Systems Command (USACSC). (3...responsibilities of the US-Army Intelligence and Security Command (INSCOM), the US Army Communications Command (USACC), and the US Army Computer Systems...necessary to sustain, modify, and improve a deployed system’s computer software, as defined by the User or his representative. It includes evaluation

Emergency Victim Care. A Training Manual for Emergency Medical Technicians. Module 14. Appendix I: Communicating with Deaf and Hearing Impaired Patients. Appendix II: Medical Terminology. Appendix III: EMS Organizations. Appendix IV: Legislation (Ohio). Glossary of Terms. Index. Revised.

ERIC Educational Resources Information Center

Ohio State Dept. of Education, Columbus. Div. of Vocational Education.

This training manual for emergency medical technicians, one of 14 modules that comprise the Emergency Victim Care textbook, contains appendixes, a glossary, and an index. The first appendix is an article on communicating with deaf and hearing-impaired patients. Appendix 2, the largest section in this manual, is an introduction to medical…

In-Vehicle Signing Functions of an In-Vehicle Information System

DOT National Transportation Integrated Search

1996-01-01

The definition of In-Vehicle Signing (IVS) functions was guided by the principles of traffic engineering as they apply to the design and placement of roadway signs. Because of the dynamic and active nature of computing, communications, and display te...

System integration case study : FAST-TRAC : preliminary IV deliverable : #2-systems integration case study

DOT National Transportation Integrated Search

1999-02-12

This report focuses on the system integration aspect of the Transportation Information Management System (TIMS), a component of the FAST-TRAC project. The TIMS functions as the center of a communications network which integrates advanced traffic cont...

Educational Programs That Work. Volume IV.

ERIC Educational Resources Information Center

Far West Lab. for Educational Research and Development, San Francisco, CA.

This catalog is published as one of many mechanisms to stimulate and facilitate continuing communication among the federal, state, intermediate, and local agencies that share responsibility for educational program improvement through nationwide dissemination activities. All the projects cited have undergone close scrutiny by the Joint…

Technology Transfer: Technocultures, Power and Communication--The Australian Experience.

ERIC Educational Resources Information Center

More, Elizabeth; Irwin, Harry

1995-01-01

Discusses issues of communication and power in the organizational dimensions of international technology transfer, including technoculture differences and strategic political alliances. Theoretical discussion is supplemented by analysis of international technology transfer activities involving Australian participation in the aerospace and…

Free-space laser communication technologies; Proceedings of the Meeting, Los Angeles, CA, Jan. 11, 12, 1988

NASA Astrophysics Data System (ADS)

Koepf, Gerhard A.; Begley, David L.

1988-01-01

The present conference discusses topics in free-space laser communications, laser link characteristics, satellite laser communication systems, optoelectronic components for laser communications, and space laser subsystem technologies. Attention is given to Space Station-based deep-space communication experiments, the application of intersatellite links to operational satellite systems, high-power 0.87 micron channel substrate planar lasers for spaceborne communications, a ground experiment using a CO2 laser transceiver for free-space communications, studies of laser ranging to the TOPEX satellite, diffraction-limited tracking for space communications, and the compact implementation of a real-time, acoustooptic SAR processor.

Optical Communications in Support of Science from the Moon, Mars, and Beyond

NASA Technical Reports Server (NTRS)

Edwards, Bernard L.

2005-01-01

Optical communications can provide high speed communications throughout the solar system. Enable new science missions and human exploration. The technology suitable for near-earth optical communications, including communications to and from the Moon, is different than for deep space optical. NASA could leverage DoD investments for near-earth applications, including the moon. NASA will have to develop its own technology for deep space. The Mars laser communication demonstration is a pathfinder. NASA,s science mission directorate, under the leadership of Dr. Barry Geldzahler, is developing a roadmap for the development of deep space optical communications.

Hybrid Communication Architectures for Distributed Smart Grid Applications

DOE PAGES

Zhang, Jianhua; Hasandka, Adarsh; Wei, Jin; ...

2018-04-09

Wired and wireless communications both play an important role in the blend of communications technologies necessary to enable future smart grid communications. Hybrid networks exploit independent mediums to extend network coverage and improve performance. However, whereas individual technologies have been applied in simulation networks, as far as we know there is only limited attention that has been paid to the development of a suite of hybrid communication simulation models for the communications system design. Hybrid simulation models are needed to capture the mixed communication technologies and IP address mechanisms in one simulation. To close this gap, we have developed amore » suite of hybrid communication system simulation models to validate the critical system design criteria for a distributed solar Photovoltaic (PV) communications system, including a single trip latency of 300 ms, throughput of 9.6 Kbps, and packet loss rate of 1%. In conclusion, the results show that three low-power wireless personal area network (LoWPAN)-based hybrid architectures can satisfy three performance metrics that are critical for distributed energy resource communications.« less

Hybrid Communication Architectures for Distributed Smart Grid Applications

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

Zhang, Jianhua; Hasandka, Adarsh; Wei, Jin

Wired and wireless communications both play an important role in the blend of communications technologies necessary to enable future smart grid communications. Hybrid networks exploit independent mediums to extend network coverage and improve performance. However, whereas individual technologies have been applied in simulation networks, as far as we know there is only limited attention that has been paid to the development of a suite of hybrid communication simulation models for the communications system design. Hybrid simulation models are needed to capture the mixed communication technologies and IP address mechanisms in one simulation. To close this gap, we have developed amore » suite of hybrid communication system simulation models to validate the critical system design criteria for a distributed solar Photovoltaic (PV) communications system, including a single trip latency of 300 ms, throughput of 9.6 Kbps, and packet loss rate of 1%. In conclusion, the results show that three low-power wireless personal area network (LoWPAN)-based hybrid architectures can satisfy three performance metrics that are critical for distributed energy resource communications.« less

78 FR 31542 - FCC Technology Transitions Policy Task Force Seeks Comment on Potential Trials

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-24

... communications alternatives to customers living in particularly high-cost areas, including its Mobile Premises... FEDERAL COMMUNICATIONS COMMISSION [GN Docket No. 13-5; DA 13-1016] FCC Technology Transitions Policy Task Force Seeks Comment on Potential Trials AGENCY: Federal Communications Commission. ACTION...

Exploring the Impact of Technology on Communication in Medicine and Health.

ERIC Educational Resources Information Center

Auyash, Stewart

1984-01-01

Summarizes some events in the use of medical technology in relation to the spoken word and doctor-patient communication. Reports on a new computerized diagnostic system (PROMIS-the Problem Oriented Medical Record System) and discusses its impact on health communication and medical education. (PD)

75 FR 26206 - Implementing the National Broadband Plan by Studying the Communications Requirements of Electric...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-11

... information about electricity infrastructure's current and projected communications requirements, as well as...'s electricity infrastructure need to employ adequate communications technologies that serve their... Smart Grid and the other technologies that will evolve and change how electricity is produced, consumed...

Technological Effects on Interpersonal Communication: A Classroom Activity.

ERIC Educational Resources Information Center

Vandehaar, Debb

Noting that few scholars have examined specifically how technology is affecting basic communication processes, students in interpersonal, small group, and advanced presentational forms classes studied the systems model of interpersonal communication. The systems model described by P. Emmert and W.C. Donaghy includes the following components:…

Pervasive Computing and Communication Technologies for U-Learning

ERIC Educational Resources Information Center

Park, Young C.

2014-01-01

The development of digital information transfer, storage and communication methods influences a significant effect on education. The assimilation of pervasive computing and communication technologies marks another great step forward, with Ubiquitous Learning (U-learning) emerging for next generation learners. In the evolutionary view the 5G (or…

Aerospace Communications at the NASA Glenn Research Center

NASA Technical Reports Server (NTRS)

Miranda, Felix A.

2006-01-01

The Communications Division at the NASA Glenn Research Center in Cleveland Ohio has as its charter to provide NASA and the Nation with our expertise and services in innovative communications technologies that address future missions in Aerospace Technology, Spaceflight, Space Science, Earth Science, Life Science and Exploration.

Visual Metaphors in the Representation of Communication Technology.

ERIC Educational Resources Information Center

Kaplan, Stuart Jay

1990-01-01

Examines the role of metaphors (particularly visual metaphors) in communicating social values associated with new communication technology by analyzing magazine advertisements for computing and advanced telecommunications products and services. Finds that the "lever" and the "synthesis of old and new values" metaphors are dominant in both general…

Laser Communication Demonstration System (LSCS) and Future Mobile Satellite Services

NASA Technical Reports Server (NTRS)

Chen, C. -C.; Lesh, J. R.

1995-01-01

The Laser Communications Demonstration System (LCDS) is a proposed in-orbit demonstration of high data rate laser communications technology conceived jointly by NASA and U.S. industry. The program objectives are to stimulate industry development and to demonstrate the readiness of high data rate optical communications in Earth Orbit. For future global satellite communication systems using intersatellite links (ISLs), laser communications technology can offer reduced mass , reduced power requirements, and increased channel bandwidths without regulatory restraint. This paper provides comparisons with radio systems and status of the program.

Communicating Astronomy With Public in Nepal

NASA Astrophysics Data System (ADS)

Bhattarai, Suresh

2015-08-01

This paper highlights the mode of communications that Nepal Astronomical Society (NASO) implemented during 2007-2014 for promoting science and technology in Nepal with astronomy as a key tool.Camparatve study between the role of old media and new media for astronomy communication will be discussed. The role of new media and Information and Communication Technology (ICT) to foster astronomy communication with the public with some case studies will be discussed in detail. Proposed model of integrating both old and old media with smooth transition between these communication channels will be presented and discuss in brief.

A Reconfigurable Communications System for Small Spacecraft

NASA Technical Reports Server (NTRS)

Chu, Pong P.; Kifle, Muli

2004-01-01

Two trends of NASA missions are the use of multiple small spacecraft and the development of an integrated space network. To achieve these goals, a robust and agile communications system is needed. Advancements in field programmable gate array (FPGA) technology have made it possible to incorporate major communication and network functionalities in FPGA chips; thus this technology has great potential as the basis for a reconfigurable communications system. This report discusses the requirements of future space communications, reviews relevant issues, and proposes a methodology to design and construct a reconfigurable communications system for small scientific spacecraft.

White LED visible light communication technology research

NASA Astrophysics Data System (ADS)

Yang, Chao

2017-03-01

Visible light communication is a new type of wireless optical communication technology. White LED to the success of development, the LED lighting technology is facing a new revolution. Because the LED has high sensitivity, modulation, the advantages of good performance, large transmission power, can make it in light transmission light signal at the same time. Use white LED light-emitting characteristics, on the modulation signals to the visible light transmission, can constitute a LED visible light communication system. We built a small visible optical communication system. The system composition and structure has certain value in the field of practical application, and we also research the key technology of transmitters and receivers, the key problem has been resolved. By studying on the optical and LED the characteristics of a high speed modulation driving circuit and a high sensitive receiving circuit was designed. And information transmission through the single chip microcomputer test, a preliminary verification has realized the data transmission function.

Access to mobile communications by older people.

PubMed

Nguyen, Toan; Irizarry, Carol; Garrett, Rob; Downing, Andrew

2015-06-01

To investigate how older people effectively identify, select and learn to use mobile communications technologies to enhance communication and safety, and support independent living. One hundred and fifty-three older South Australians participated in a purpose-designed survey questionnaire. Older people relied on family and friends for information and advice (76%), and their children's assistance with buying (45%) and learning to use (48%) new technology. The most preferred learning method was face-to-face training (56%). Less than half (44%) were interested in trying out new designs/applications, functions and capabilities that could assist with independent living. The highest need was for personal security and emergencies (88%). Findings suggest that the family and friends of older people play an important role in identifying, selecting and learning to use mobile communication technologies. The safety and emergency capabilities of mobile communications technologies were more important than having functions that could assist with independent living. © 2014 ACOTA.

Annual Proceedings of Selected Papers on the Practice of Education Communications and Technology Presented at the Annual Convention of the Association for Educational Communications and Technology (38th, Indianapolis, Indiana, 2015). Volume 2

ERIC Educational Resources Information Center

Simonson, Michael, Ed.

2015-01-01

For the thirty-eighth time, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Indianapolis, Indiana. The Proceedings of AECT's Convention are published in two…

Annual Proceedings of Selected Papers on The Practice of Education Communications and Technology Presented at the Annual Convention of the Association for Educational Communications and Technology (37th, Jacksonville, Florida, 2014). Volume 2

ERIC Educational Resources Information Center

Simonson, Michael, Ed.

2014-01-01

For the thirty-seventh year, the Research and Theory Division and the Division of Instructional Design of the Association for Educational Communications and Technology (AECT) sponsored the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Jacksonville, Florida. This year's Proceedings…

Forward Technology Solar Cell Experiment First On-Orbit Data

NASA Technical Reports Server (NTRS)

Walters, R. J.; Garner, J. C.; Lam, S. N.; Vazquez, J. A.; Braun, W. R.; Ruth, R. E.; Warner, J. H.; Lorentzen, J. R.; Messenger, S. R.; Bruninga, R.;

75 FR 77638 - Granting of Request for Early Termination of the Waiting Period Under the Premerger Notification...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-13

.... 20110183 G Wellspring Capital Partners IV, L.P. G Estate of Robert H. Brooks. G Hooters of America, Inc... Logistics Technologies, Inc. 22-NOV-10 20110148 G Harbinger Capital Partners Special Situations Offshore... Calera Capital Partners IV, LP. G William Greenblatt. G Sterling Infosystems, Inc. 20110191 G Wells Fargo...

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

Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (82nd, New Orleans, Louisiana, August 3-8, 1999). Communication Technology and Policy.

ERIC Educational Resources Information Center

Association for Education in Journalism and Mass Communication.

The Communication Technology and Policy section of the Proceedings contains the following 15 papers: "The Virtual Sphere: The Internet as a Public Sphere" (Zizi Papacharissi); "Toward a Typology of Internet Users and Online Privacy Concerns" (Kim Bartel Sheehan); "Blind Spots of the Communications Decency Act Debate: A…

Advanced Communications Technology Satellite (ACTS): Design and on-orbit performance measurements

NASA Technical Reports Server (NTRS)

Gargione, F.; Acosta, R.; Coney, T.; Krawczyk, R.

1995-01-01

The Advanced Communications Technology Satellite (ACTS), developed and built by Lockheed Martin Astro space for the NASA Lewis Research Center, was launched in September 1993 on the shuttle STS 51 mission. ACTS is a digital experimental communications test bed that incorporates gigahertz bandwidth transponders operating at Ka band, hopping spot beams, on-board storage and switching, and dynamic rain fade compensation. This paper describes the ACTS enabling technologies, the design of the communications payload, the constraints imposed on the spacecraft bus, and the measurements conducted to verify the performance of the system in orbit.

76 FR 71033 - Federal Advisory Committee Act; Technological Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-16

... FEDERAL COMMUNICATIONS COMMISSION Federal Advisory Committee Act; Technological Advisory Council... Communications Commission's (FCC) Technological Advisory Council will hold a meeting on Tuesday, December 20... in progress and discuss potential agendas for the coming year. The FCC will attempt to accommodate as...

Using Technology To Reduce Public School Violence.

ERIC Educational Resources Information Center

Brown, John A.; Brown, Robert C.; Ledford, Bruce R.

1996-01-01

Describes technology-driven strategies for reducing school violence: (1) commitment communicated by newsletters and cable television; (2) elimination of weapons using metal detectors, surveillance cameras, breathalyzers, student passes, alarm systems, and school emergency plans; (3) two-way communications and low technology; (4) educational…

Understanding key factors affecting electronic medical record implementation: a sociotechnical approach.

PubMed

Cucciniello, Maria; Lapsley, Irvine; Nasi, Greta; Pagliari, Claudia

2015-07-17

Recent health care policies have supported the adoption of Information and Communication Technologies (ICT) but examples of failed ICT projects in this sector have highlighted the need for a greater understanding of the processes used to implement such innovations in complex organizations. This study examined the interaction of sociological and technological factors in the implementation of an Electronic Medical Record (EMR) system by a major national hospital. It aimed to obtain insights for managers planning such projects in the future and to examine the usefulness of Actor Network Theory (ANT) as a research tool in this context. Case study using documentary analysis, interviews and observations. Qualitative thematic analysis drawing on ANT. Qualitative analyses revealed a complex network of interactions between organizational stakeholders and technology that helped to shape the system and influence its acceptance and adoption. The EMR clearly emerged as a central 'actor' within this network. The results illustrate how important it is to plan innovative and complex information systems with reference to (i) the expressed needs and involvement of different actors, starting from the initial introductory phase; (ii) promoting commitment to the system and adopting a participative approach; (iii) defining and resourcing new roles within the organization capable of supporting and sustaining the change and (iv) assessing system impacts in order to mobilize the network around a common goal. The paper highlights the organizational, cultural, technological, and financial considerations that should be taken into account when planning strategies for the implementation of EMR systems in hospital settings. It also demonstrates how ANT may be usefully deployed in evaluating such projects.

75 FR 20007 - Advisory Committee for Education and Human Resources; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-16

... Foundation's science, technology, engineering, and mathematics (STEM) education and human resources... Broadening Participation--Undergraduate Science, Technology, Engineering & Mathematics (STEM). III. Discussion of Graduate Education/Career Development Programs. IV. Collaborations with the Department of...

10 CFR 960.5-2-7 - Transportation.

Code of Federal Regulations, 2013 CFR

2013-01-01

... using reasonably available technology; (iii) will not require transportation system components to meet... require the development of new packaging containment technology; (iv) will allow transportation operations... impacts, taking into account programmatic, technical, social, economic, and environmental factors; and (2...

10 CFR 960.5-2-7 - Transportation.

Code of Federal Regulations, 2014 CFR

2014-01-01

... using reasonably available technology; (iii) will not require transportation system components to meet... require the development of new packaging containment technology; (iv) will allow transportation operations... impacts, taking into account programmatic, technical, social, economic, and environmental factors; and (2...

10 CFR 960.5-2-7 - Transportation.

Code of Federal Regulations, 2012 CFR

2012-01-01

... using reasonably available technology; (iii) will not require transportation system components to meet... require the development of new packaging containment technology; (iv) will allow transportation operations... impacts, taking into account programmatic, technical, social, economic, and environmental factors; and (2...

10 CFR 960.5-2-7 - Transportation.

Code of Federal Regulations, 2010 CFR

2010-01-01

... using reasonably available technology; (iii) will not require transportation system components to meet... require the development of new packaging containment technology; (iv) will allow transportation operations... the affected State that are completed or being developed. (9) A regional meteorological history...

Methods of Technological Forecasting,

DTIC Science & Technology

1977-05-01

Trend Extrapolation Progress Curve Analogy Trend Correlation Substitution Analysis or Substitution Growth Curves Envelope Curve Advances in the State of...the Art Technological Mapping Contextual Mapping Matrix Input-Output Analysis Mathematical Models Simulation Models Dynamic Modelling. CHAPTER IV...Generation Interaction between Needs and Possibilities Map of the Technological Future — (‘ross- Impact Matri x Discovery Matrix Morphological Analysis

Role of Mobile Technology in Promoting Campus-Wide Learning Environment

ERIC Educational Resources Information Center

Hussain, Irshad; Adeeb, Muhammad Aslam

2009-01-01

The present study examines the role of mobile technology in promoting campus-wide learning environment. Its main objectives were to a) evaluate the role of mobile technology in higher education in terms of its i). appropriateness ii). flexibility iii). Interactivity, & iv). availability & usefulness and to b). identify the problems of…

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.

The Paradigm of Viral Communication.

ERIC Educational Resources Information Center

Welker, Carl B.

2002-01-01

Introduces the concepts of idea viruses and viral communication, a technology-based communication that spreads ideas quickly. Explains its applicability in the area of direct marketing and discusses a technology platform that provides the opportunity of sending a message to a large number of people and emotional or pecuniary incentives to…

Researching the Use of Communication Technologies in Teacher Education.

ERIC Educational Resources Information Center

Watson, Deryn; Blakeley, Barry; Abbott, Chris

1998-01-01

The King's College London component of a five nation European experimental study (FETICHE Project) of the use of information and communication technologies (ICT) is exploring the reality of communications between teacher trainers in the university and their cotutor partners in schools. Preliminary results indicate that identifying and getting…

75 FR 34802 - Meeting To Learn of U.S. Information and Communications Technologies (ICT) Industry Efforts To...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-18

.../non-governmental organizations and corporations is encouraged. In addition, presentations on the... Coordinator for International Communications and Information Policy (CIP) will hold a public meeting on July 9...) advocates international policies for expanded access to information and communication technologies (ICT...

Strategies for Communications, Math with Technology.

ERIC Educational Resources Information Center

Wyoming Univ., Laramie. Dept. of Vocational Education.

This manual was designed for an inservice workshop with business educators on strategies for math communication. The focus is on basic writing and math skills. Technology is incorporated in the curriculum. The manual is divided into six sections; four sections deal with communications skills and two sections with math skills. Each section includes…

Communication in Medical Education: The Future for Specialist Services.

ERIC Educational Resources Information Center

Morton, Richard

1995-01-01

Contends that a willingness to harness new technology effectively to the communication needs of the medical community will mean that the skills of the biomedical communicator could become more valued than ever before. Discusses professionalism, changing needs, new expertise, and new technologies such as the Internet and virtual reality. (MKR)

A Survey of New Communications Technologies and Their Uses.

ERIC Educational Resources Information Center

Ploman, Edward W.

The present survey focuses on certain major developments in various countries which are of immediate relevance to the production, distribution, reception and uses of new communications technologies and media; i.e., satellite communications, cable television, videograms and new forms of video-production. Technical explanations have been avoided,…

Applying Synchronous Computer-Mediated Communication into Course Design: Some Considerations and Practical Guides

ERIC Educational Resources Information Center

Olaniran, Bolanle A.

2006-01-01

Purpose: The increased pressure to incorporate communication technologies into learning environments has intensified the attention given to the role of computer-mediated communication (CMC) in academic settings. However, the issue of how and why these technologies, especially synchronous CMC applications, has been given less attention in…

Perspectives on Communicating with the Net Generation

ERIC Educational Resources Information Center

Zimmerman, Lynn; Milligan, Anastasia Trekles

2008-01-01

Lynn Zimmerman and Anastasia Trekles Milligan examine technological communication from the perspectives of two instructors, one a digital immigrant and the other a digital native. Today's students are digital natives, reared in a world permeated by interactive technology; as a result, they are used to a model of communication that is significantly…

75 FR 75373 - Conduct of Employees and Former Employees; Exemption From Post-Employment Restrictions for...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-03

...; Exemption From Post- Employment Restrictions for Communications Furnishing Scientific or Technological... of the executive branch may obtain approval from DOE to make communications to DOE solely for the... communications to DOE solely for the purpose of furnishing scientific or technological information during the...

75 FR 67090 - Federal Advisory Committee Act; Technological Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-01

... Communications Commission's (FCC) Technological Advisory Council will hold a meeting on Thursday, November 4, 2010 in the Commission Meeting Room, from 1 p.m. to 4 p.m. at the Federal Communications Commission, 445 12th Street, SW., Washington, DC 20554. DATES: November 4, 2010. ADDRESSES: Federal Communications...

Impact of Technology-Mediated Communication on Student Evaluations of Advising

ERIC Educational Resources Information Center

Junco, Reynol; Mastrodicasa, Jeanna M.; Aguiar, Alicia Vance; Longnecker, Elizabeth Mae; Rokkum, Jeffrey Nils

2016-01-01

The field of academic advising lags behind other similar fields in the use of technologically mediated communication modalities shown to improve academic outcomes. We investigated student satisfaction with undergraduate advising by examining the ways communication methods, such as social media, between student and advisor relate to student…

The Impact of Electronic Communication Technology on Written Language

ERIC Educational Resources Information Center

Hamzah, Mohd. Sahandri Gani B.; Ghorbani, Mohd. Reza; Abdullah, Saifuddin Kumar B.

2009-01-01

Communication technology is changing things. Language is no exception. Some language researchers argue that language is deteriorating due to increased use in electronic communication. The present paper investigated 100 randomly selected electronic mails (e-mails) and 50 short messaging system (SMS) messages of a representative sample of…

78 FR 24428 - P25 Compliance Assessment Program for Communications Equipment

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-25

... Communications Equipment AGENCY: Science and Technology Directorate, Department of Homeland Security. ACTION... for ensuring that communications equipment that is declared by the manufacturer to be P25 compliant in... developed by DHS and the National Institute of Standards and Technology (NIST) to identify equipment that...

Designing Effective Persuasive Systems Utilizing the Power of Entanglement: Communication Channel, Strategy & Affect

ERIC Educational Resources Information Center

Li, Haiqing

2010-01-01

With rapid advancements in information and communication technologies, computer-mediated communication channels such as email, web, mobile smart-phones with SMS, social networking websites (Facebook), multimedia websites, and OEM devices provide users with multiple technology choices to seek information. However, no study has compared the…

PREFACE: International Symposium on Vacuum Science & Technology and its Application for Accelerators (IVS 2012)

NASA Astrophysics Data System (ADS)

Pandit, V. S.; Pal, Gautam

2012-11-01

The Indian Vacuum Society (IVS) was established in 1970 to promote vacuum science and technology in academic, industrial and R&D institutions in India. IVS is a member society of the International Union for Vacuum Science, Technique and Applications (IUVSTA). It has organized International and national symposia, short term courses and workshops on different aspects of Vacuum Science and Technology at regular intervals. So far 27 National symposia, 4 International Symposia and 47 courses have been organized at various locations in India. There has been an active participation from R&D establishments, universities and Indian industries during all these events. In view of the current global situation and emerging trends in vacuum technology, the executive committee of the IVS suggested to us that we organize an International Symposium at the Variable Energy Cyclotron Centre, Kolkata from 15-17 February 2012. At the Variable Energy Cyclotron Centre we have a large number of high vacuum systems used in the K130 Cyclotron and K500 Superconducting Cyclotron. Also a large cryogenic system using LHe plant is in operation for cryopanels and a superconducting magnet for K-500 Cyclotron. The main areas covered at the symposium were the production and measurement of vacuums, leak detection, design and development of large vacuum systems, vacuum metallurgy, vacuum materials and the application of high vacuums in cyclotrons, LINACS and other accelerators. This symposium provided an opportunity for interaction between active researchers and technologists and allowed them to review the current situation, report recent experimental results, share the available expertise and consider the future R&D efforts needed in this area. Keeping the industrial significance of vacuum technology in mind, an exhibition of the vacuum related equipment, accessories, products etc by various suppliers and manufactures was organized alongside the symposium. Participation by a large number of exhibitors clearly indicates that industry has advanced quite significantly. During the symposium, the Indian Vacuum Society honoured two distinguished personalities for their remarkable and significant contributions to the field of vacuum science and development of technology in the country. Awards were presented for both oral and poster papers during the symposium. A committee evaluated the scientific content and clarity of presentation of contributed papers. We believe that deliberations and discussions at the symposium will help gain a better understanding of the complicated and involved technology of vacuum science and be of benefit to scientists and technologists. Subimal Saha Convener Gautam Pal Co-Convener V S Pandit Secretary Surajit Pal Treasurer Conference photograph International Advisory Committee National Advisory Committee S BanerjeeDAE/IndiaR K Bhandari (Chairman)VECC Rockett AngusAVS/USAD L BandyopadhyayIVS A V Dadve CdrPfeiffer Vac /IndiaS B BhattIPR M Barma TIFR/IndiaK G BhushanBARC R K BhandariVECC/IndiaAlok ChakrabartiVECC R C BudhaniNPL, IndiaD P ChakravartyBARC Shekhar ChanderCEERI/IndiaTushar DesaiMumbai Univ S C ChetalIGCAR/IndiaR DeyVECC K L ChopraIIT Delhi/IndiaS C GadkariBARC Christian DayKIT/GermanyS K GuptaIUVSTA/India Kraemer DieterFAIR/GermanyShrikrishna GuptaBARC L M GantayatBARC/IndiaRajendra JatharAgilent Technologies R B GroverDAE, BARC/IndiaS N JoshiCEERI P D Gupta RRCAT/IndiaD KanjilalIUAC Szajman JakubVSA/AustraliaC MallikVECC R N JayarajNFC/IndiaS G MarkandeyaBRNS S KailasBARC/IndiaK C MittalBARC P K KawIPR/IndiaS NagarjunHHV Bangalore Lalit KumarMTRDC/IndiaK G M NairIGCAR Jean Larour Ecole/FranceGautam Pal (Co-convener)VECC Marminga LiaTRIUMF/CanadaSurajit Pal (Treasurer)VECC Shekhar MishraFermilab/USA V S Pandit (Secretary)VECC Ganapatirao MyneniJlab/USaR G PillayTIFR S V NarasaiahHHV/IndiaMohan PradeepNPL K RadhakrishnanISRO/IndiaY Ranga RaoVac Techniques A S Raja RaoIVS/IndiaR RanganathanSINP T RamasamiDST/IndiaSubimal Saha (Convener)VECC A K RayBARC/IndiaT K Saha BARC R Reid IUVSTA/UKVikrant SanglikarEdwards India Amit Roy IUAC/IndiaD SarkarVECC Milan SanyalSINP/IndiaY C SaxenaIPR V K SaraswantDRDO/IndiaS K ShuklaRRCAT E SchamilogluUNM/USAGurnam SinghRRCAT R K SinhaBARC/IndiaP SinghBARC P StrubinCERN/SwitzerlandA K SinhaIUC-DAEF T OkanoVSJ/JapanS K ThakurVECC Local Organizing Committee Dr R K BhandariShri Subimal Saha ChairmanCo-chairman Scientific ProgrammeReception & Registration 1. Dr V S Pandit, Convener1. Shri C Mallik, Convener 2. Dr K C Mittal2. Shri P Y Nabhiraj 3. Shri S K Gupta3. Shri Manas Dutta 4. Shri Gautam Pal4. Kum Ranjini Menon 5. Dr Arup Bandyopadhyay5. Shri Malay Kanti Dey 6. Shri Anjan Duttagupta6. Shri Samit Bandyopadhyay 7. Shri Chinmay Nandi7. Miss. Swantana Kumari 8. Shri Anindya Roy8. Smt Sudeshna Seth 9. Shri R C Yadav9. Shri Anirban De Transport & AccommodationPublication 1. Shri N V S V Prasad, Convener1. Shri Subimal Saha, Convener 2. Shri S K Thakur2. Dr V S Pandit 3. Shri Sumantra Bhattacharyya3. Shri C D Dutta 4. Shri Debjit Gupta4. Dr Tapas Bandyopadhyay 5. Shri S R Gupta5. Dr Vaishali Naik 6. Shri Jayanta Sur6. Shri Anirban De 7. Shri Sujit SahaCatering Auditorium 1. Dr Arup Bandyopadhyay, Convener 1. Shri Gautam Pal, Convener2. Shri Asis Polley 2. Shri Tamal Bhattacharyya3. Shri S. Chattopadhayay 3. Shri Tanmay Das4. Shri Debjit Gupta 4. Smt. Seema Bhattacharyya, SINP5. Shri Tanmay Das 5. Shri Susanta Chakroborti, SINP6. Shri R L Singh 6. Shri S C JenaFinance Exhibition/Souvenir1. Shri S Sambath, Convener 1. Shri R. Dey, Convener2. Dr Surajit Pal 2. Smt Seema Bhattacharyya, SINP3. Shri Asis Dey 3. Shri S K Thakur4. Shri V K Khare 4. Shri N DuttaCultural 5. Shri S K Pati1. Dr Alok Chakrabarti, Convener 6. Shri Yashwant Kumar2. Dr Vaishali Naik Website3. Shri Dirtha Sanyal 1. Shri Tapas Samanta, Convener4. Shri Suman Guha 2. Dr Surajit Pal 3. Shri Gaurav Saxena Indian Vacuum Society The Indian Vacuum Society (IVS) was established in 1970. It has over 900 members including many from Industry and R&D Institutions spread over the country. The society has an active chapter at Kolkata. The society was formed with the main aim to promote, encourage and develop the growth of Vacuum Science, Techniques and Applications in the country. In order to achieve this aim it has been conducting a number of short term courses at graduate and technician levels on vacuum science and technology on topics ranging from low vacuum to ultrahigh vacuum. So far it has conducted 47 such courses in different parts of the country and imparted training to more than 1500 people in the field. Some of these courses were in-plant training courses conducted on the premises of the establishment and designed to take care of the special needs of the establishment. Recently such a course was conducted at the Nuclear Fuel Complex, Hyderabad and Fundamentals of Vacuum Technology in general and Large Vacuum Furnaces, Vacuum Metallurgy in particular were the themes of the workshop. IVS also regularly conducts national and international seminars and symposia on vacuum science and technology with special emphasis on themes related to applications of vacuum. A large number of delegates from all over India take part in the deliberations of such seminars and symposia and present their work. IVS also arranges technical visits to different industries and research institutes. The society also helped in the UNESCO sponsored post-graduate level courses in vacuum science, technology and applications conducted by Mumbai University. IVS extended its support in standardizing many of the vacuum instruments and played a vital role in helping to set up a Regional Testing Centre along with BARC. As part of the development of vacuum education, the society arranges the participation of expert members on the subject to deliver lectures and take part in devising courses in the universities. IVS has published the 'Bulletin of Indian Vacuum Society' quarterly since its inception, in which articles on Vacuum and related topics are published. NIRVAT, news, announcements, and reports are the other features of the Bulletin. The articles in the Bulletin are internationally abstracted. The Bulletin is distributed free to all members of the society. The society also publishes the proceedings of National, International Symposia/Seminars, manuals, lecture notes etc. It has published 'Vacuum Directory' containing very useful information on vacuum technology and it is in the process of updating this. The IVS has also set up its own website (http://www.ivsnet.org) in January 2002. The website contains information about IVS, lists of EC members, events and news, abstracts of articles published in the Bulletin of Indian Vacuum Society, utilities, technical data, announcements, reports, membership and other forms including advertisements. Our Society is a member society of the International Union of Vacuum Science, Techniques and Applications (IUVSTA) and many IVS members are nominated in its various committees since 1970. In 1983, IVS conducted an International Symposium on Vacuum Technology and Nuclear Applications in BARC, Mumbai under the sponsorship of IUVSTA. In 1987, IVS arranged, the Triennial International Conference on Thin Films in New Delhi, where more than 200 foreign delegates participated. IVS also hosted the IUVSTA Executive Council Meeting along with the conference. The society organized yet again an International Conference on Vacuum Science and Technology (IVS-2007) during 28-30 November 2007 at TIFR, Colaba Camups, Mumbai. IVS organizes the prestigious Professor Balakrishnan Memorial Lecture in memory of its founder vice-president. Leading scientists in the field from India and abroad are invited to deliver the talk. So far 24 lectures have been held in this series. IVS has instituted the 'IVS- Professor D Y Phadke Memorial Prize' in memory of our founder President the late Professor D Y Phadke in the University of Mumbai. The prize is given every year to the top ranker in the MSc (Physics) examination conducted by the Mumbai University. IVS Kolkata Chapter has established the Dr A S Divatia Memorial Trust with the objective to organize the Dr A S Divatia Memorial Lecture and a seminar once a year and to set up a vacuum testing and calibration facility. IVS has instituted an award in memory of late Shri C. Ambasankaran, its past president and pioneer of vacuum technology in India. This award is given to one of the best papers presented in the national symposium conducted by IVS. One more best Poster award 'Smt Shakuntalabai Vyawahare Memorial Prize' is established from the donation given by Shri. Mohan R. Vyawahare, a life member, in memory of his mother. Recently, The IVS has decided to offer financial support to cover travel, registration fees and accommodation charges for a few selected students and participants (preferably IVS life members) for attending conferences in the country. Shrikrishna Gupta Gen. Secretary, IVS

Design of video interface conversion system based on FPGA

NASA Astrophysics Data System (ADS)

Zhao, Heng; Wang, Xiang-jun

2014-11-01

This paper presents a FPGA based video interface conversion system that enables the inter-conversion between digital and analog video. Cyclone IV series EP4CE22F17C chip from Altera Corporation is used as the main video processing chip, and single-chip is used as the information interaction control unit between FPGA and PC. The system is able to encode/decode messages from the PC. Technologies including video decoding/encoding circuits, bus communication protocol, data stream de-interleaving and de-interlacing, color space conversion and the Camera Link timing generator module of FPGA are introduced. The system converts Composite Video Broadcast Signal (CVBS) from the CCD camera into Low Voltage Differential Signaling (LVDS), which will be collected by the video processing unit with Camera Link interface. The processed video signals will then be inputted to system output board and displayed on the monitor.The current experiment shows that it can achieve high-quality video conversion with minimum board size.

Exploring Adult Learners Usage of Information Communication Technology during a Virtual Peer Coaching Experience

ERIC Educational Resources Information Center

Ladyshewsky, Richard; Pettapiece, Ronald G.

2015-01-01

The purpose of this study was to explore how post-graduate students in a fully online business course used information communication technology during a virtual peer coaching experience. In this exploration of technology use it was found students required additional guidance in the use of technologies such as email, telephone calling, and more…

Imperatives of Information and Communication Technology (ICT) for Second Language Learners and Teachers

ERIC Educational Resources Information Center

Akinwamide, Timothy Kolade

2012-01-01

The introduction of information and communication technology (ICT) to education creates new learning paradigms. We are dwelling in a world which technology has reduced to a global village and the breakthrough in technology is underpinning pedagogical submissions. It may become imperative therefore to have a rethinking on how to ameliorate the…

Technology Leadership or Technology Somnambulism? Exploring the Discourse of Integration amongst Information and Communication Technology Coordinators

ERIC Educational Resources Information Center

McDonagh, Adrian; McGarr, Oliver

2015-01-01

This research aimed to explore information and communication technology (ICT) coordinators' discourse in relation to ICT integration in a sample of Irish post-primary schools. As ICT leaders in their schools, how they conceptualise ICT significantly influences school-based policy and use. The research involved semi-structured interviews with a…

Agency, Ideology, and Information/Communication Technology: English Language Instructor Use of Instructional Technology at a South Korean College

ERIC Educational Resources Information Center

Sherman, Brandon James

2016-01-01

The objective of this study was to investigate the ways that instructors think about classroom technology and how this might relate to their classroom use of it. This qualitative case study explores the relationship between instructors and classroom information/communication technology (ICT). Specifically, this study followed three native…

The Impact of High School Principal's Technology Leadership on the Sustainability of Corporate Sponsored Information Communication Technology Curriculum

ERIC Educational Resources Information Center

Gottwig, Bruce Ryan

2013-01-01

The proliferation of information communication technology (ICT) has placed educational institutions in the forefront in educating and training students as skilled consumers, engineers, and technicians of this widely used technology. Corporations that develop and use ICT are continually building a skilled workforce; however, because of the growth…

Evaluation of spacecraft technology programs (effects on communication satellite business ventures), volume 1

NASA Technical Reports Server (NTRS)

Greenburg, J. S.; Gaelick, C.; Kaplan, M.; Fishman, J.; Hopkins, C.

1985-01-01

Commercial organizations as well as government agencies invest in spacecraft (S/C) technology programs that are aimed at increasing the performance of communications satellites. The value of these programs must be measured in terms of their impacts on the financial performane of the business ventures that may ultimately utilize the communications satellites. An economic evaluation and planning capability was developed and used to assess the impact of NASA on-orbit propulsion and space power programs on typical fixed satellite service (FSS) and direct broadcast service (DBS) communications satellite business ventures. Typical FSS and DBS spin and three-axis stabilized spacecraft were configured in the absence of NASA technology programs. These spacecraft were reconfigured taking into account the anticipated results of NASA specified on-orbit propulsion and space power programs. In general, the NASA technology programs resulted in spacecraft with increased capability. The developed methodology for assessing the value of spacecraft technology programs in terms of their impact on the financial performance of communication satellite business ventures is described. Results of the assessment of NASA specified on-orbit propulsion and space power technology programs are presented for typical FSS and DBS business ventures.

Evaluation of spacecraft technology programs (effects on communication satellite business ventures), volume 1

NASA Astrophysics Data System (ADS)

Greenburg, J. S.; Gaelick, C.; Kaplan, M.; Fishman, J.; Hopkins, C.

1985-09-01

Commercial organizations as well as government agencies invest in spacecraft (S/C) technology programs that are aimed at increasing the performance of communications satellites. The value of these programs must be measured in terms of their impacts on the financial performane of the business ventures that may ultimately utilize the communications satellites. An economic evaluation and planning capability was developed and used to assess the impact of NASA on-orbit propulsion and space power programs on typical fixed satellite service (FSS) and direct broadcast service (DBS) communications satellite business ventures. Typical FSS and DBS spin and three-axis stabilized spacecraft were configured in the absence of NASA technology programs. These spacecraft were reconfigured taking into account the anticipated results of NASA specified on-orbit propulsion and space power programs. In general, the NASA technology programs resulted in spacecraft with increased capability. The developed methodology for assessing the value of spacecraft technology programs in terms of their impact on the financial performance of communication satellite business ventures is described. Results of the assessment of NASA specified on-orbit propulsion and space power technology programs are presented for typical FSS and DBS business ventures.

Emergency Communications Network for Disasters Management in Venezuela

NASA Astrophysics Data System (ADS)

Burguillos, C.; Deng, H.

2018-04-01

The integration and use of different space technology applications for disasters management, play an important role at the time of prevents the causes and mitigates the effects of the natural disasters. Nevertheless, the space technology counts with the appropriate technological resources to provide the accurate and timely information required to support in the decision making in case of disasters. Considering the aforementioned aspects, in this research is presented the design and implementation of an Emergency Communications Network for Disasters Management in Venezuela. Network based on the design of a topology that integrates the satellites platforms in orbit operation under administration of Venezuelan state, such as: the communications satellite VENESAT-1 and the remote sensing satellites VRSS-1 and VRSS-2; as well as their ground stations with the aim to implement an emergency communications network to be activated in case of disasters which affect the public and private communications infrastructures in Venezuela. In this regard, to design the network several technical and operational specifications were formulated, between them: Emergency Strategies to Maneuver the VRSS-1 and VRSS-2 satellites for optimal images capture and processing, characterization of the VENESAT-1 transponders and radiofrequencies for emergency communications services, technologies solutions formulation and communications links design for disaster management. As result, the emergency network designed allows to put in practice diverse communications technologies solutions and different scheme or media for images exchange between the areas affected for disasters and the entities involved in the disasters management tasks, providing useful data for emergency response and infrastructures recovery.

Organizatonal Communication Issues in Italian Multinational Corporations.

ERIC Educational Resources Information Center

Cesaria, Ruggero

2000-01-01

Provides a brief historical reconstruction of management communication in Italian companies. Suggests that dealing with communication technologies, communication professionals, and intercultural communication represent three future challenges. (NH)

Communication Breakdown: Unraveling the Islamic States Media Efforts

DTIC Science & Technology

2016-10-01

Visual Product Languages, January 2015 - August 2016 .............................. 49 IV Executive Summary Despite the destruction and chaos sown on...lifestyle, AQI/ISI instructed its writers to discuss all aspects of life in the context of “issues 7 Jarret M. Brachman, Global Jihadism: Theory and

Adults with Asperger Syndrome: A Childhood Disorder Grows Up

ERIC Educational Resources Information Center

Wilkinson, Lee A.

2007-01-01

Asperger syndrome is a chronic developmental disorder characterized by problems in social relatedness, empathic communication and understanding, and circumscribed interests. The inclusion of Asperger's Disorder (Asperger syndrome) in the "Diagnostic and Statistical Manual of Mental Disorders" (DSM-IV; American Psychiatric Association, 1994), has…

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…

Technology in Business Communication.

ERIC Educational Resources Information Center

Rainey, Carolyn

Technology can be incorporated as a tool in business communication courses to help students format, revise, and enhance pieces of writing. The capabilities of the microcomputer should be introduced slowly to build competencies and confidence. This paper provides instructional tips and activities for introducing technology into assignments. Steps…

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.

Entering a world of uncertainty: community nurses' engagement with information and communication technology.

PubMed

Courtney-Pratt, Helen; Cummings, Elizabeth; Turner, Paul; Cameron-Tucker, Helen; Wood-Baker, Richard; Walters, Eugene Haydn; Robinson, Andrew Lyle

2012-11-01

Achieving adoption, use, and integration of information and communication technology by healthcare clinicians in the workplace is recognized as a challenge that requires a multifaceted approach. This article explores community health nurses' engagement with information and communication technology as part of a larger research project that investigated the delivery of self-management support to people with chronic obstructive pulmonary disease. Following a survey of computer skills, participants were provided with computer training to support use of the project information system. Changes in practice were explored using action research meetings and individual semistructured interviews. Results highlight three domains that affected nurses' acceptance, utilization, and integration of information and communication technology into practice; environmental issues; factors in building capacity, confidence, and trust in the technology; and developing competence. Nurses face individual and practice challenges when attempting to integrate new processes into work activities, and the use of participatory models to support adoption is recommended.

Using principal components analysis to explore competence and confidence in student nurses as users of information and communication technologies.

PubMed

Todhunter, Fern

2015-07-01

To report on the relationship between competence and confidence in nursing students as users of information and communication technologies, using principal components analysis. In nurse education, learning about and learning using information and communication technologies is well established. Nursing students are one of the undergraduate populations in higher education required to use these resources for academic work and practice learning. Previous studies showing mixed experiences influenced the choice of an exploratory study to find out about information and communication technologies competence and confidence. A 48-item survey questionnaire was administered to a volunteer sample of first- and second-year nursing students between July 2008-April 2009. The cohort ( N  =   375) represented 18·75% of first- and second-year undergraduates. A comparison between this work and subsequent studies reveal some similar ongoing issues and ways to address them. A principal components analysis (PCA) was carried out to determine the strength of the correlation between information and communication technologies competence and confidence. The aim was to show the presence of any underlying dimensions in the transformed data that would explain any variations in information and communication technologies competence and confidence. Cronbach's alpha values showed fair to good internal consistency. The five component structure gave medium to high results and explained 44·7% of the variance in the original data. Confidence had a high representation. The findings emphasized the shift towards social learning approaches for information and communication technologies. Informal social collaboration found favour with nursing students. Learning through talking, watching and listening all play a crucial role in the development of computing skills.

Design of oil pipeline leak detection and communication system based on optical fiber technology

NASA Astrophysics Data System (ADS)

Tu, Yaqing; Chen, Huabo

1999-08-01

The integrity of oil pipeline is always a major concern of operators. Pipeline leak not only leads to loss of oil, but pollutes environment. A new pipeline leak detection and communication system based on optical fiber technology to ensure the pipeline reliability is presented. Combined direct leak detection method with an indirect one, the system will greatly reduce the rate of false alarm. According, to the practical features of oil pipeline,the pipeline communication system is designed employing the state-of-the-art optic fiber communication technology. The system has such feature as high location accuracy of leak detection, good real-time characteristic, etc. which overcomes the disadvantages of traditional leak detection methods and communication system effectively.

General consumer communication tools for improved image management and communication in medicine.

PubMed

Rosset, Chantal; Rosset, Antoine; Ratib, Osman

2005-12-01

We elected to explore new technologies emerging on the general consumer market that can improve and facilitate image and data communication in medical and clinical environment. These new technologies developed for communication and storage of data can improve the user convenience and facilitate the communication and transport of images and related data beyond the usual limits and restrictions of a traditional picture archiving and communication systems (PACS) network. We specifically tested and implemented three new technologies provided on Apple computer platforms. (1) We adopted the iPod, a MP3 portable player with a hard disk storage, to easily and quickly move large number of DICOM images. (2) We adopted iChat, a videoconference and instant-messaging software, to transmit DICOM images in real time to a distant computer for conferencing teleradiology. (3) Finally, we developed a direct secure interface to use the iDisk service, a file-sharing service based on the WebDAV technology, to send and share DICOM files between distant computers. These three technologies were integrated in a new open-source image navigation and display software called OsiriX allowing for manipulation and communication of multimodality and multidimensional DICOM image data sets. This software is freely available as an open-source project at http://homepage.mac.com/rossetantoine/OsiriX. Our experience showed that the implementation of these technologies allowed us to significantly enhance the existing PACS with valuable new features without any additional investment or the need for complex extensions of our infrastructure. The added features such as teleradiology, secure and convenient image and data communication, and the use of external data storage services open the gate to a much broader extension of our imaging infrastructure to the outside world.

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.

GLOBECOM '87 - Global Telecommunications Conference, Tokyo, Japan, Nov. 15-18, 1987, Conference Record. Volumes 1, 2, & 3

NASA Astrophysics Data System (ADS)

The present conference on global telecommunications discusses topics in the fields of Integrated Services Digital Network (ISDN) technology field trial planning and results to date, motion video coding, ISDN networking, future network communications security, flexible and intelligent voice/data networks, Asian and Pacific lightwave and radio systems, subscriber radio systems, the performance of distributed systems, signal processing theory, satellite communications modulation and coding, and terminals for the handicapped. Also discussed are knowledge-based technologies for communications systems, future satellite transmissions, high quality image services, novel digital signal processors, broadband network access interface, traffic engineering for ISDN design and planning, telecommunications software, coherent optical communications, multimedia terminal systems, advanced speed coding, portable and mobile radio communications, multi-Gbit/second lightwave transmission systems, enhanced capability digital terminals, communications network reliability, advanced antimultipath fading techniques, undersea lightwave transmission, image coding, modulation and synchronization, adaptive signal processing, integrated optical devices, VLSI technologies for ISDN, field performance of packet switching, CSMA protocols, optical transport system architectures for broadband ISDN, mobile satellite communications, indoor wireless communication, echo cancellation in communications, and distributed network algorithms.

Annual Proceedings of Selected Papers on the Practice of Educational Communications and Technology Presented at the Annual Convention of the Association for Educational Communications and Technology (39th, Las Vegas, Nevada, 2016). Volume 2

ERIC Educational Resources Information Center

Simonson, Michael, Ed.

2016-01-01

For the thirty-ninth time, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Las Vegas, Nevada. The Proceedings of AECT's Convention are published in two volumes.…

Annual Proceedings of Selected Papers on the Practice of Educational Communications and Technology Presented at the Annual Convention of the Association for Educational Communications and Technology (40th, Jacksonville, Florida, 2017). Volume 2

ERIC Educational Resources Information Center

Simonson, Michael, Ed.; Seepersaud, Deborah, Ed.

2017-01-01

For the fortieth time, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Jacksonville, Florida. The Proceedings of AECT's Convention are published in two volumes.…

The role of technology in clinician-to-clinician communication.

PubMed

McElroy, Lisa M; Ladner, Daniela P; Holl, Jane L

2013-12-01

Incomplete, fragmented and poorly organised communications contribute to more than half the errors that lead to adverse and sentinel events. Meanwhile, communication software and devices with expanding capabilities are rapidly proliferating and being introduced into the healthcare setting. Clinicians face a large communication burden, which has been exacerbated by the additional challenge of selecting a mode of communication. In addition to specific communication devices, some hospitals have implemented advanced technological systems to assist with communication. However, few studies have provided empirical evidence of the specific advantages and disadvantages of the different devices used for communication. Given the increasing quantities of information transmitted to and by clinicians, evaluations of how communication methods and devices can improve the quality, safety and outcomes of healthcare are needed.

Integration of Parent and Nurse Perspectives of Communication to Plan Care for Technology Dependent Children: The Theory of Shared Communication.

PubMed

Giambra, Barbara K; Broome, Marion E; Sabourin, Teresa; Buelow, Janice; Stiffler, Deborah

The purpose of this qualitative research study was to expand our understanding of the process of communication between parents of hospitalized technology dependent children and their nurses originally detailed in the Theory of Shared Communication (TSC). This grounded theory study was conducted with five parents of technology dependent children hospitalized in a large Midwestern children's hospital and nine nurses who care for technology dependent children admitted to the same hospital during July and August 2013. Semi-structured interviews and journals (parents only), field notes and a demographic survey were used to collect data which was analyzed using constant comparative analysis. Parents verified the concepts of the TSC and relationships among them. Nurses' perceptions of communication with parents reflected the same parent identified and verified concepts upon which the TSC was originally grounded including respect for own and other's expertise, asking, listening, explaining, advocating, verifying understanding and negotiating roles to achieve mutual understanding of the child's plan of care. The nurses' perceptions differed stylistically but not categorically from those of the parents. The addition of the nurse's perspectives to the verified TSC expands our understanding of this process of communication. With the integration of nurse and parent perspectives, the TSC can be used to enhance communication and care for hospitalized technology dependent children and their families. Copyright © 2017 Elsevier Inc. All rights reserved.

Augmentative and alternative communication in children with Down's syndrome: a systematic review.

PubMed

Barbosa, Renata Thaís de Almeida; de Oliveira, Acary Souza Bulle; de Lima Antão, Jennifer Yohanna Ferreira; Crocetta, Tânia Brusque; Guarnieri, Regiani; Antunes, Thaiany Pedrozo Campos; Arab, Claudia; Massetti, Thaís; Bezerra, Italla Maria Pinheiro; de Mello Monteiro, Carlos Bandeira; de Abreu, Luiz Carlos

2018-05-11

The use of technology to assist in the communication, socialization, language, and motor skills of children with Down's syndrome (DS) is required. The aim of this study was to analyse research findings regarding the different instruments of 'augmentative and alternative communication' used in children with Down's syndrome. This is a systematic review of published articles available on PubMed, Web of Science, PsycInfo, and BVS using the following descriptors: assistive technology AND syndrome, assistive technology AND down syndrome, down syndrome AND augmentative and alternative communication. Studies published in English were selected if they met the following inclusion criteria: (1) study of children with a diagnosis of DS, and (2) assistive technology and/or augmentative and alternative communication analysis in this population. A total of 1087 articles were identified. Thirteen articles met the inclusion criteria. The instruments most used by the studies were speech-generating devices (SGDs) and the Picture Exchange Communication System (PECS). Twelve instruments that provided significant aid to the process of communication and socialization of children with DS were identified. These instruments increase the interaction between individuals among this population and their peers, contributing to their quality of life and self-esteem.

On-Farm Evaluation of Hermetic Technology Against Maize Storage Pests in Kenya.

PubMed

Likhayo, Paddy; Bruce, Anani Y; Mutambuki, Kimondo; Tefera, Tadele; Mueke, Jones

2016-08-01

On-farm trial with a total of 32 farmers in eight villages of Naivasha and Nakuru areas of Kenya was conducted between December 2013 and September 2014 to evaluate hermetic grain storage technologies under farmers' management conditions. The storage technologies evaluated were metal silo and SuperGrain IV-R bag alongside the standard woven polypropylene bag with or without Actellic super dust. Moisture content, insect population, grain discoloration, and weight loss were analyzed 90, 180, and 270 d after storage. Grain moisture content remained stable over the storage period. Both metal silo and SuperGrain IV-R bag suppressed insect population, prevented grain loss and cross-infestation of insects from the surrounding environment. On the contrary, polypropylene bags allowed rapid build up of insect population and re-infestation from the surrounding environment. Grain weight losses were 1.5% in the metal silo and 1.8% in the SuperGrain IV-R bags compared to 32% in the polypropylene bags without Actellic Super dust, 270 d after storage. The present study, therefore, demonstrates that storing grains either in metal silo or SuperGrain IV-R bags would benefit farmers in reducing grain losses and improving quality. The study was of great interest to the farmers, grain storage scientists, and food security experts. © The Authors 2016. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Innovation Policies of Brazil

DTIC Science & Technology

2013-09-01

technology priorities and coordinates policies Ministry of Science, Technology and Innovation (Ministério da Ciência, Tecnologia e Inovação, MCTI... Tecnologia e Inovação, MCTI) initiated the Greater IT policy to build and enhance the country’s information, communications, and technology...Technology Institute) MCMM Ministry of Communications and Mass Media MCTI Ministério da Ciência, Tecnologia e Inovação (Ministry of Science, Technology

Human factors phase IV : risk analysis tool for new train control technology.

DOT National Transportation Integrated Search

2005-01-31

This report covers the theoretical development of the safety state model for railroad operations. Using data from a train control technology experiment, experimental application of the model is demonstrated. A stochastic model of system behavior is d...

Human factors phase IV : risk analysis tool for new train control technology

DOT National Transportation Integrated Search

2005-01-01

This report covers the theoretical development of the safety state model for railroad operations. Using data from a train control technology experiment, experimental application of the model is demonstrated. A stochastic model of system behavior is d...

Optics and communication technology major of physics undergraduate degree at King Mongkut's Institute of Technology Ladkrabang

NASA Astrophysics Data System (ADS)

Buranasiri, Prathan

2014-09-01

A physics undergraduate degree major in optics and communication technology has been offered at King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok, Thailand. There are nine required three credit hour courses including two laboratory courses plus a number of selections in optics and communication based technology courses. For independent thinking and industrial working skills, nine credit hours of research project, practical training or overseas studies are included for selection in the final semester. Students are encouraged to participate in international conferences and professional organizations. Recently the program, with support from SPIE and OSA, has organized its first international conference on photonic solutions 2013 (ICPS 2013).

Fostering Distributed Science Learning through Collaborative Technologies

ERIC Educational Resources Information Center

Vazquez-Abad, Jesus; Brousseau, Nancy; Guillermina, Waldegg C.; Vezina, Mylene; Martinez, Alicia D.; de Verjovsky, Janet Paul

2004-01-01

TACTICS (French and Spanish acronym standing for Collaborative Work and Learning in Science with Information and Communications Technologies) is an ongoing project aimed at investigating a distributed community of learning and practice in which information and communications technologies (ICT) take the role of collaborative tools to support social…

Exploring Technology Education: Exploring Communication Technology.

ERIC Educational Resources Information Center

Joerschke, John D.

These instructional materials include a teacher's guide designed to assist instructors in organizing and presenting a unit of study on communication technology and a student guide. The materials are based on the curriculum-alignment concept of first stating the objectives, developing instructional strategies for teaching those objectives, and then…

Examining the Relationships between KPI Technology Factor and ICT/Enterprise Alignment

ERIC Educational Resources Information Center

Taylor, Carolyn

2013-01-01

"Fortune" Global 500 Corporations understand that achieving alignment between information and communication technology and enterprise is a major issue. There is much evidence that supports the notion that strategic alignment of information and communication technology (ICT) and enterprise are drivers of economic growth. Addressing…

Electronic Books: Towards a Theoretical Framework for Research.

ERIC Educational Resources Information Center

Yeaman, Andrew R. J.

In an increasingly technological society, there is a social need for designing communication technology around the perceptual abilities and cognitive strategies of people. A growing demand for information has created additional pressure on emerging communication technologies to provide electronic alternatives to the printed page. Design depends…

Cell Phones

MedlinePlus

... scientific issues related to RF exposure from wireless communications technology from an international perspective. Specific topics addressed have included: health effects of emerging wireless technologies recent biological ... - Wireless FAQs Federal Communications Commission - Radiofrequency Safety ...

Communication Technology Enhances a Magnet School.

ERIC Educational Resources Information Center

Harrison, Jennifer

2001-01-01

Explains how a web-based management tool helped Foothill Technology High School successfully solve its school management and communications needs to keep parents in touch with their children's progress. (GR)

Technology-Based Communication and the Development of Interpersonal Competencies Within Adolescent Romantic Relationships: A Preliminary Investigation

PubMed Central

Nesi, Jacqueline; Widman, Laura; Choukas-Bradley, Sophia; Prinstein, Mitchell J.

2018-01-01

This study investigated longitudinal associations between adolescents’ technology-based communication and the development of interpersonal competencies within romantic relationships. A school-based sample of 487 adolescents (58% girls; Mage = 14.1) participated at two time points, one year apart. Participants reported (1) proportions of daily communication with romantic partners via traditional modes (in person, on the phone) versus technological modes (text messaging, social networking sites) and (2) competence in the romantic relationship skill domains of negative assertion and conflict management. Results of cross-lagged panel models indicated that adolescents who engaged in greater proportions of technology-based communication with romantic partners reported lower levels of interpersonal competencies one year later, but not vice versa; associations were particularly strong for boys. PMID:28876524

Specific factors influencing information system/information and communication technology sourcing strategies in healthcare facilities.

PubMed

Potančok, Martin; Voříšek, Jiří

2016-09-01

Healthcare facilities use a number of information system/information and communication technologies. Each healthcare facility faces a need to choose sourcing strategies most suitable to ensure provision of information system/information and communication technology services, processes and resources. Currently, it is possible to observe an expansion of sourcing possibilities in healthcare informatics, which creates new requirements for sourcing strategies. Thus, the aim of this article is to identify factors influencing information system/information and communication technology sourcing strategies in healthcare facilities. The identification was based on qualitative research, namely, a case study. This study provides a set of internal and external factors with their impact levels. The findings also show that not enough attention is paid to these factors during decision-making. © The Author(s) 2015.

Technology-enabled management of communication and swallowing disorders in Parkinson's disease: a systematic scoping review.

PubMed

Theodoros, Deborah; Aldridge, Danielle; Hill, Anne J; Russell, Trevor

2018-06-19

Communication and swallowing disorders are highly prevalent in people with Parkinson's disease (PD). Maintenance of functional communication and swallowing over time is challenging for the person with PD and their families and may lead to social isolation and reduced quality of life if not addressed. Speech and language therapists (SLTs) face the conundrum of providing sustainable and flexible services to meet the changing needs of people with PD. Motor, cognitive and psychological issues associated with PD, medication regimens and dependency on others often impede attendance at a centre-based service. The access difficulties experienced by people with PD require a disruptive service approach to meet their needs. Technology-enabled management using information and telecommunications technologies to provide services at a distance has the potential to improve access, and enhance the quality of SLT services to people with PD. To report the status and scope of the evidence for the use of technology in the management of the communication and swallowing disorders associated with PD. Studies were retrieved from four major databases (PubMed, CINAHL, EMBASE and Medline via Web of Science). Data relating to the types of studies, level of evidence, context, nature of the management undertaken, participant perspectives and the types of technologies involved were extracted for the review. A total of 17 studies were included in the review, 15 of which related to the management of communication and swallowing disorders in PD with two studies devoted to participant perspectives. The majority of the studies reported on the treatment of the speech disorder in PD using Lee Silverman Voice Treatment (LSVT LOUD ® ). Synchronous and asynchronous technologies were used in the studies with a predominance of the former. There was a paucity of research in the management of cognitive-communication and swallowing disorders. Research evidence supporting technology-enabled management of the communication and swallowing disorders in PD is limited and predominantly low in quality. The treatment of the speech disorder online is the most developed aspect of the technology-enabled management pathway. Future research needs to address technology-enabled management of cognitive-communication and swallowing disorders and the use of a more diverse range of technologies and management approaches to optimize SLT service delivery to people with PD. © 2018 Royal College of Speech and Language Therapists.