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The USGS Earthquake Notification Service (ENS): Customizable notifications of earthquakes around the globe
USGS Publications Warehouse
Wald, Lisa A.; Wald, David J.; Schwarz, Stan; Presgrave, Bruce; Earle, Paul S.; Martinez, Eric; Oppenheimer, David
2008-01-01
At the beginning of 2006, the U.S. Geological Survey (USGS) Earthquake Hazards Program (EHP) introduced a new automated Earthquake Notification Service (ENS) to take the place of the National Earthquake Information Center (NEIC) "Bigquake" system and the various other individual EHP e-mail list-servers for separate regions in the United States. These included northern California, southern California, and the central and eastern United States. ENS is a "one-stop shopping" system that allows Internet users to subscribe to flexible and customizable notifications for earthquakes anywhere in the world. The customization capability allows users to define the what (magnitude threshold), the when (day and night thresholds), and the where (specific regions) for their notifications. Customization is achieved by employing a per-user based request profile, allowing the notifications to be tailored for each individual's requirements. Such earthquake-parameter-specific custom delivery was not possible with simple e-mail list-servers. Now that event and user profiles are in a structured query language (SQL) database, additional flexibility is possible. At the time of this writing, ENS had more than 114,000 subscribers, with more than 200,000 separate user profiles. On a typical day, more than 188,000 messages get sent to a variety of widely distributed users for a wide range of earthquake locations and magnitudes. The purpose of this article is to describe how ENS works, highlight the features it offers, and summarize plans for future developments.
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Autonomous Robot Control via Autonomy Levels (ARCAL)
DTIC Science & Technology
2015-08-21
same simulated objects. VRF includes a detailed graphical user interface (GUI) front end that subscribes to objects over HLA and renders them, along...forces.html 8. Gao, H., LI, Z., and Zhao, X., "The User -defined and Func- tion-strengthened for CGF of VR -Forces [J]." Computer Simulation, vol. 6...info Scout vehicle commands Scout vehicle Sensor measurements Mission vehicle Mission goals Operator interface Scout belief update Logistics
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Autonomous Robot Control via Autonomy Levels (ARCAL)
DTIC Science & Technology
2015-06-25
simulated objects. VRF includes a detailed graphical user interface (GUI) front end that subscribes to objects over HLA and renders them, along...forces.html 8. Gao, H., LI, Z., and Zhao, X., "The User -defined and Func- tion-strengthened for CGF of VR -Forces [J]." Computer Simulation, vol. 6, 2007...info Scout vehicle commands Scout vehicle Sensor measurements Mission vehicle Mission goals Operator interface Scout belief update Logistics executive
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ATM over hybrid fiber-coaxial cable networks: practical issues in deploying residential ATM services
NASA Astrophysics Data System (ADS)
Laubach, Mark
1996-11-01
Residential broadband access network technology based on asynchronous transfer modem (ATM) will soon reach commercial availability. The capabilities provided by ATM access network promise integrated services bandwidth available in excess of those provided by traditional twisted pair copper wire public telephone networks. ATM to the side of the home placed need quality of service capability closest to the subscriber allowing immediate support for Internet services and traditional voice telephony. Other services such as desktop video teleconferencing and enhanced server-based application support can be added as part of future evolution of the network. Additionally, advanced subscriber home networks can be supported easily. This paper presents an updated summary of the standardization efforts for the ATM over HFC definition work currently taking place in the ATM forum's residential broadband working group and the standards progress in the IEEE 802.14 cable TV media access control and physical protocol working group. This update is fundamental for establishing the foundation for delivering ATM-based integrated services via a cable TV network. An economic model for deploying multi-tiered services is presenting showing that a single-tier service is insufficient for a viable cable operator business. Finally, the use of an ATM based system lends itself well to various deployment scenarios of synchronous optical networks (SONET).
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How new subscribers use cancer-related online mailing lists.
PubMed
Rimer, Barbara K; Lyons, Elizabeth J; Ribisl, Kurt M; Bowling, J Michael; Golin, Carol E; Forlenza, Michael J; Meier, Andrea
2005-07-01
Online cancer-related support is an under-studied resource that may serve an important function in the information seeking, care, and support of cancer patients and their families. With over 9.8 million cancer survivors (defined as anyone living with cancer) in the United States alone and the number growing worldwide, it is important to understand how they seek and use online resources to obtain the information they need, when they need it, and in a form and manner appropriate to them. These are stated cancer communication goals of the US National Cancer Institute. Our purposes are to (1) present background information about online mailing lists and electronic support groups, (2) describe the rationale and methodology for the Health eCommunities (HeC) study, and (3) present preliminary baseline data on new subscribers to cancer-related mailing lists. In particular, we describe subscribers' use of mailing lists, their reasons for using them, and their reactions to participating shortly after joining the lists. From April to August 2004, we invited all new subscribers to 10 Association of Cancer Online Resources mailing lists to complete Web-based surveys. We analyzed baseline data from the respondents to examine their perceptions about cancer-related mailing lists and to describe how cancer patients and survivors used these lists in the period shortly after joining them. Cumulative email invitations were sent to 1368 new mailing list subscribers; 293 Web surveys were completed within the allotted time frame (21.4% response rate). Most respondents were over age 50 (n = 203, 72%), white (n = 286, 98%), college graduates (n = 161, 55%), and had health insurance (n = 283, 97%). About 41% (n = 116) of new subscribers reported spending 1 to 3 hours per day reading and responding to list messages. They used the mailing lists for several reasons. Among the most frequently reported, 62% (n = 179) strongly agreed they used mailing lists to obtain information on how to deal with cancer, 42% (n = 121) strongly agreed they used mailing lists for support, and 37% (n = 109) strongly agreed that they were on the mailing lists to help others. Smaller proportions of new subscribers strongly agreed that others on the mailing lists had similar cancer experiences (n = 23, 9%), that they could relate to the experiences of others on the lists (n = 66, 27%), and that others on the list gave them good ideas about how to cope with cancer (n = 66, 27%). Cancer-related online mailing lists appear to be an important resource, especially for information seeking but also for support of cancer survivors. These were the primary motivators most members reported for joining mailing lists. The modest proportion of subscribers who strongly agreed that they could relate to others' cancer experiences (as well as similar responses to other process questions) is undoubtedly due at least in part to the short duration that these subscribers were involved with the mailing lists. Emerging data, including our own, suggest that mailing lists are perhaps under-used by minority patients/survivors. These preliminary data add to a growing body of research on health-related online communities, of which online mailing lists are one variant.
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Intestine Transplant
MedlinePlus
... more information on caring for patients . Prepare a phone/email tree. This will make it easier for ... update friends and family while cutting down on phone or email volume. Organize your personal affairs. Consider ...
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THE 'SPIROGRAPH' NEBULA
NASA Technical Reports Server (NTRS)
2002-01-01
THE 'SPIROGRAPH' NEBULA Glowing like a multi-faceted jewel, the planetary nebula IC 418 lies about 2,000 light-years from Earth in the direction of the constellation Lepus. This photograph is one of the latest from NASA's Hubble Space Telescope, obtained with the Wide Field Planetary Camera 2. A planetary nebula represents the final stage in the evolution of a star similar to our Sun. The star at the center of IC 418 was a red giant a few thousand years ago, but then ejected its outer layers into space to form the nebula, which has now expanded to a diameter of about 0.1 light-year. The stellar remnant at the center is the hot core of the red giant, from which ultraviolet radiation floods out into the surrounding gas, causing it to fluoresce. Over the next several thousand years, the nebula will gradually disperse into space, and then the star will cool and fade away for billions of years as a white dwarf. Our own Sun is expected to undergo a similar fate, but fortunately this will not occur until some 5 billion years from now. The Hubble image of IC 418 is shown in a false-color representation, based on Wide Field Planetary Camera 2 exposures taken in February and September, 1999 through filters that isolate light from various chemical elements. Red shows emission from ionized nitrogen (the coolest gas in the nebula, located furthest from the hot nucleus), green shows emission from hydrogen, and blue traces the emission from ionized oxygen (the hottest gas, closest to the central star). The remarkable textures seen in the nebula are newly revealed by the Hubble telescope, and their origin is still uncertain. Credit: NASA and The Hubble Heritage Team (STScI/AURA) Acknowledgment: Dr. Raghvendra Sahai (JPL) and Dr. Arsen R. Hajian (USNO). EDITOR'S NOTE: For additional information, please contact Dr. Raghvendra Sahai, Jet Propulsion Laboratory, MS 183-900, 4800 Oak Grove Drive, Pasadena, CA 91109, (phone) 818-354-0452, (fax) 818-393-9088, (e-mail) sahai@bb8.jpl.nasa.gov or Dr. Arsen R. Hajian, United States Naval Observatory, 3450 Massachusetts Ave, NW, Washington, DC 20392-5420, (phone) 202-762-1087, (fax) 202-762-1514, (e-mail) hajian.arsen@usno.navy.mil or Dr. Keith Noll, Space Telescope Science Institute, Baltimore, MD 21218, (phone) 410-338-1828, (fax) 410-338-4579, (e-mail) noll@stsci.edu. Electronic image files are available on the Internet at http://heritage.stsci.edu and http://oposite.stsci.edu/pubinfo/pr/2000/28 and via links in http://oposite.stsci.edu/pubinfo/latest.html http://oposite.stsci.edu/pubinfo/pictures.html and http://hubble.stsci.edu/go/news To receive STScI press releases electronically, send an Internet electronic mail message to public-request@stsci.edu. Leave the subject line blank. In the body of the message (not the subject line) type the word 'subscribe' (don't use quotes). The system will respond with a confirmation of the subscription, and you will receive new press releases as they are issued. Please subscribe using the email account with which you would like to receive list messages. To unsubscribe, send mail to public-request@stsci.edu. Leave the subject line blank. Type 'unsubscribe' (don't use quotes) in the body of the message. Please unsubscribe using the email account that you used to subscribe to the list.
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Use of mobile phones and risk of brain tumours: update of Danish cohort study
PubMed Central
Poulsen, Aslak H; Johansen, Christoffer; Olsen, Jørgen H; Steding-Jessen, Marianne; Schüz, Joachim
2011-01-01
Objective To investigate the risk of tumours in the central nervous system among Danish mobile phone subscribers. Design Nationwide cohort study. Setting Denmark. Participants All Danes aged ≥30 and born in Denmark after 1925, subdivided into subscribers and non-subscribers of mobile phones before 1995. Main outcome measures Risk of tumours of the central nervous system, identified from the complete Danish Cancer Register. Sex specific incidence rate ratios estimated with log linear Poisson regression models adjusted for age, calendar period, education, and disposable income. Results 358 403 subscription holders accrued 3.8 million person years. In the follow-up period 1990-2007, there were 10 729 cases of tumours of the central nervous system. The risk of such tumours was close to unity for both men and women. When restricted to individuals with the longest mobile phone use—that is, ≥13 years of subscription—the incidence rate ratio was 1.03 (95% confidence interval 0.83 to 1.27) in men and 0.91 (0.41 to 2.04) in women. Among those with subscriptions of ≥10 years, ratios were 1.04 (0.85 to 1.26) in men and 1.04 (0.56 to 1.95) in women for glioma and 0.90 (0.57 to 1.42) in men and 0.93 (0.46 to 1.87) in women for meningioma. There was no indication of dose-response relation either by years since first subscription for a mobile phone or by anatomical location of the tumour—that is, in regions of the brain closest to where the handset is usually held to the head. Conclusions In this update of a large nationwide cohort study of mobile phone use, there were no increased risks of tumours of the central nervous system, providing little evidence for a causal association. PMID:22016439
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76 FR 60799 - Senior Executive Services (SES) Performance Review Board: Update
Federal Register 2010, 2011, 2012, 2013, 2014
2011-09-30
...-8700; telephone 202-712-0010; FAX 202-216- 3392; Internet E-mail address: [email protected] (for E-mail... General for Investigations. Robert S. Ross, Assistant Inspector General for Management. Lisa S. Goldfluss... Dempsey, Deputy Assistant Inspector General for Audit. Lisa Risley, Deputy Assistant Inspector General for...
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German deaf people using text communication: short message service, TTY, relay services, fax, and e-mail.
PubMed
Power, Des; Power, Mary R; Rehling, Bernd
2007-01-01
An online survey of German deaf people demonstrated that they use text communication through Short Message Service (SMS), e-mail, fax, and telephone typewriters (TTY) to communicate within communities of deaf and hearing people. SMS is used most, with more than 96% of respondents having access to a mobile phone. Most use is intrinsic and directed toward sociability (keeping in contact, and making arrangements with friends and family). However, there is some instrumental use (getting tasks or business accomplished, making appointments, and obtaining information). German survey respondents wanted a better relay service, more connectivity among the various technologies, and full interactivity in making calls by any technology. In comparison with an Australian sample, German deaf people could not rely on extensive relay services connecting people with a TTY to hearing telephone subscribers for calls of either a social or business nature.
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Caltech/USGS Southern California Seismic Network: Recent Developments
NASA Astrophysics Data System (ADS)
Bhadha, R.; Chen, S.; Crummey, J.; Hauksson, E.; Solanki, K.; Thomas, V. I.; Watkins, M.; Yip, R.; Yu, E.; Given, D.; Peats, R.; Schwarz, S.
2010-12-01
The SCSN is the modern digital ground motion seismic network in Southern California and performs the following tasks: 1) Operates remote seismic stations and the central data processing systems in Pasadena; 2) Generates and reports real-time products including location, magnitude, ShakeMap, and others; 3) Responds to FEMA, CalEMA, media, and public inquiries about earthquakes; 4) Manages the production, archival, and distribution of waveforms, phase picks, and other data at the SCEDC; 5) Contributes to development and maintenance of the ANSS Quake Monitoring System (AQMS) software to add new features and improve robustness; 6) Supports the deployment of AQMS to other ANSS member regional seismic networks. The public regularly accesses the CISN, SCSN, and SCEDC web pages for up-to-date quake info and more than 230,000 users subscribe to the Electronic Notification System (ENS) which sends rapid notifications via email and cell phones. We distribute our products via Internet (EIDS), email, and paging, to USGS in Reston and Golden, FEMA, CalEMA, local governments, partner members, and other subscribers. We have developed CISN Display and provide ShakeCast for customers who require real-time earthquake information. The SCSN also exchanges waveform, phase pick, and amplitude data in real-time with several other partner networks, including Menlo Park, UCB, UNR, Anza network, the Tsunami Warning Centers, IRIS, and the NEIC. We operate a number of 24/7 on-call rotations to provide quick response to verify seismic events as well as addressing systems and telemetry issues. As part of our goals to improve quality, robustness, and coverage, some of our recent efforts include: 1) Converting the digital stations in the network to Q330 dataloggers; 2) Developing command and control capabilities such as automated mass re-centering; 3) Migration from serial to Ethernet communications; 4) Clustering of data acquisition servers for fail-over to improve data availability; 5) Use of power spectral density (PSDs) in PQLX and XMax for seismic data quality assurance; 6) Development of memory-based and disk-based waveform servers that acquire seismic data via multicast; 7) Updates to the alarm processing configuration of our real-time and post-processing systems; 8) Development of metrics for tracking overall system performance; 9) Tightening our computing and network environment to prevent security intrusions. Some of these efforts were under way before the 4 April 2010 El Mayor - Cucapah Mw 7.2 earthquake sequence which allowed us to test the effectiveness of our improvements and motivated further enhancements. We found generally that the upgraded system handled the increased load but additional needs should be addressed for the system to weather an earthquake sequence within the network of similar or greater magnitude.
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Teen Dating Violence
MedlinePlus
... DELTA PREP States Public Health Leadership Initiative (PHL) Social Media Past Projects Get Email Updates To receive email ... Response Data & Statistics (WISQARS) Funded Programs Press Room Social Media Publications Injury Center Teen Dating Violence Recommend on ...
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About the Operation: Heart Transplant
MedlinePlus
... more information on caring for patients . Prepare a phone/email tree. This will make it easier for ... update friends and family while cutting down on phone or email volume. Organize your personal affairs. Consider ...
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How New Subscribers Use Cancer-Related Online Mailing Lists
PubMed Central
Lyons, Elizabeth J; Ribisl, Kurt M; Bowling, J Michael; Golin, Carol E; Forlenza, Michael J; Meier, Andrea
2005-01-01
Background Online cancer-related support is an under-studied resource that may serve an important function in the information seeking, care, and support of cancer patients and their families. With over 9.8 million cancer survivors (defined as anyone living with cancer) in the United States alone and the number growing worldwide, it is important to understand how they seek and use online resources to obtain the information they need, when they need it, and in a form and manner appropriate to them. These are stated cancer communication goals of the US National Cancer Institute. Objectives Our purposes are to (1) present background information about online mailing lists and electronic support groups, (2) describe the rationale and methodology for the Health eCommunities (HeC) study, and (3) present preliminary baseline data on new subscribers to cancer-related mailing lists. In particular, we describe subscribers' use of mailing lists, their reasons for using them, and their reactions to participating shortly after joining the lists. Methods From April to August 2004, we invited all new subscribers to 10 Association of Cancer Online Resources mailing lists to complete Web-based surveys. We analyzed baseline data from the respondents to examine their perceptions about cancer-related mailing lists and to describe how cancer patients and survivors used these lists in the period shortly after joining them. Results Cumulative email invitations were sent to 1368 new mailing list subscribers; 293 Web surveys were completed within the allotted time frame (21.4% response rate). Most respondents were over age 50 (n = 203, 72%), white (n = 286, 98%), college graduates (n = 161, 55%), and had health insurance (n = 283, 97%). About 41% (n = 116) of new subscribers reported spending 1 to 3 hours per day reading and responding to list messages. They used the mailing lists for several reasons. Among the most frequently reported, 62% (n = 179) strongly agreed they used mailing lists to obtain information on how to deal with cancer, 42% (n = 121) strongly agreed they used mailing lists for support, and 37% (n = 109) strongly agreed that they were on the mailing lists to help others. Smaller proportions of new subscribers strongly agreed that others on the mailing lists had similar cancer experiences (n = 23, 9%), that they could relate to the experiences of others on the lists (n = 66, 27%), and that others on the list gave them good ideas about how to cope with cancer (n = 66, 27%). Conclusions Cancer-related online mailing lists appear to be an important resource, especially for information seeking but also for support of cancer survivors. These were the primary motivators most members reported for joining mailing lists. The modest proportion of subscribers who strongly agreed that they could relate to others' cancer experiences (as well as similar responses to other process questions) is undoubtedly due at least in part to the short duration that these subscribers were involved with the mailing lists. Emerging data, including our own, suggest that mailing lists are perhaps under-used by minority patients/survivors. These preliminary data add to a growing body of research on health-related online communities, of which online mailing lists are one variant. PMID:15998623
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Advanced Password Tips and Tricks
MedlinePlus
... email Looking for business guidance on privacy and security? Get Email Updates Blog Feed Facebook YouTube Twitter The Federal Trade Commission (FTC) is the nation’s consumer protection agency. The FTC works to prevent fraudulent, deceptive ...
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77 FR 25406 - Consortium on “Concrete Rheology: Enabling Metrology (CREME)”: Membership Fee Update
Federal Register 2010, 2011, 2012, 2013, 2014
2012-04-30
... Technology (NIST) published a notice of a public meeting, which was held on November 8, 2011, to explore the feasibility of establishing a NIST/Industry Consortium on Concrete Rheology: Enabling Metrology (CREME)''. The... INFORMATION CONTACT: Chiara Ferraris or Nicos Martys via email at [email protected]nist.gov ; [email protected]nist...
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76 FR 52672 - President's National Security Telecommunications Advisory Committee
Federal Register 2010, 2011, 2012, 2013, 2014
2011-08-23
... instructions for submitting written comments. E-mail: [email protected]hq.dhs.gov . Include the docket number in the... call, the NSTAC members will receive an update regarding the progress of the NSTAC's Cloud Computing...
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Register to Download the Future Automotive Systems Technology Simulator |
Science.gov Websites
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Register to Download the Automotive Deployment Options Projection Tool |
Science.gov Websites
. * Indicates required field If you see this don't fill out this input box. Email address * Organization name , please specify I would like to receive periodic email updates about ADOPT. Yes Submit
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Alternative Fuels Data Center: Status Update: Ethanol Blender Pump
Science.gov Websites
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Teaching with Technology home page at JCE Online. One-Stop Feature Shop The updated Feature area of JCE Online offers information about all JCE feature columns in one place. It gives you a quick and convenient way to access a group of articles in a particular subject area. It provides authors and readers with a good definition of the column and its mission. It complements the print feature columns with online resources. It provides up-to-date bibliographies for selected areas of interest. And last, but not least, it provides that email address you can use to send that message of appreciation to the feature editor for his or her contribution to JCE and the chemical education community.
Immediate Access to Online At present new subscribers are not able to get immediate access to JCE Onlinea limitation for subscribers who order over the telephone using a credit card. We now have an arrangement with our subscription fulfillment agent to give new subscribers immediate access to JCE Online by a guest account. The temporary guest account information will be provided as a part of the telephone order; when the new account is active, the account information will be emailed. Remember to Provide Your Email Address Knowing your email address has become important for Journal communication. In addition to account information, we will send an order confirmation to each subscriber who provides an email address. For those who want it, we intend, in the near future, to send an email message announcing when each month's issue goes online. We do not sell or give email addresses to anyone else. Keeping Up to Date with JCE Online JCE Online will continue to change and expand, as the technology around us changes and as new features and columns are added. The best way to keep abreast of new developments is to look for the JCE Online column in both print and online. Jon Holmes, editor of JCE Online, uses this column to keep readers in touch with the latest happenings: