Sample records for event days sharing
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Students Share Their Research at Student Poster Day | Poster
Students Share Their Research at Student Poster Day By Ashley DeVine, Staff Writer More than 50 Werner H. Kirsten student interns and college interns presented their research at Summer Student Poster Day on August 6 in the Building 549 lobby. Joseph Bergman, a high school intern in the Center for Cancer Research Nanobiology Laboratory, participated in the event “for the
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Parallel discrete event simulation using shared memory
Reed, Daniel A.; Malony, Allen D.; Mccredie, Bradley D.
1988-01-01
With traditional event-list techniques, evaluating a detailed discrete-event simulation-model can often require hours or even days of computation time. By eliminating the event list and maintaining only sufficient synchronization to ensure causality, parallel simulation can potentially provide speedups that are linear in the numbers of processors. A set of shared-memory experiments, using the Chandy-Misra distributed-simulation algorithm, to simulate networks of queues is presented. Parameters of the study include queueing network topology and routing probabilities, number of processors, and assignment of network nodes to processors. These experiments show that Chandy-Misra distributed simulation is a questionable alternative to sequential-simulation of most queueing network models.
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Parallel discrete event simulation: A shared memory approach
Reed, Daniel A.; Malony, Allen D.; Mccredie, Bradley D.
1987-01-01
With traditional event list techniques, evaluating a detailed discrete event simulation model can often require hours or even days of computation time. Parallel simulation mimics the interacting servers and queues of a real system by assigning each simulated entity to a processor. By eliminating the event list and maintaining only sufficient synchronization to insure causality, parallel simulation can potentially provide speedups that are linear in the number of processors. A set of shared memory experiments is presented using the Chandy-Misra distributed simulation algorithm to simulate networks of queues. Parameters include queueing network topology and routing probabilities, number of processors, and assignment of network nodes to processors. These experiments show that Chandy-Misra distributed simulation is a questionable alternative to sequential simulation of most queueing network models.
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In Whom Do We Trust - Sharing Security Events
Steinberger, Jessica; Kuhnert, Benjamin; Sperotto, Anna; Baier, Harald; Pras, Aiko
2016-01-01
Security event sharing is deemed of critical importance to counteract large-scale attacks at Internet service provider (ISP) networks as these attacks have become larger, more sophisticated and frequent. On the one hand, security event sharing is regarded to speed up organization's mitigation and
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Artist concept illustrating key events on day by day basis during Apollo 9
1969-01-01
Artist concept illustrating key events on day by day basis during Apollo 9 mission. First photograph illustrates activities on the first day of the mission, including flight crew preparation, orbital insertion, 103 north mile orbit, separations, docking and docked Service Propulsion System Burn (19792); Second day events include landmark tracking, pitch maneuver, yaw-roll maneuver, and high apogee orbits (19793); Third day events include crew transfer and Lunar Module system evaluation (19794); Fourth day events include use of camera, day-night extravehicular activity, use of golden slippers, and television over Texas and Louisiana (19795); Fifth day events include vehicles undocked, Lunar Module burns for rendezvous, maximum separation, ascent propulsion system burn, formation flying and docking, and Lunar Module jettison ascent burn (19796); Sixth thru ninth day events include service propulsion system burns and landmark sightings, photograph special tests (19797); Tenth day events i
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Bevan, Jennifer L; Cummings, Megan B; Kubiniec, Ashley; Mogannam, Megan; Price, Madison; Todd, Rachel
2015-01-01
This study examined an aspect of Facebook disclosure that has as yet gone unexplored: whether a user prefers to share information directly, for example, through status updates, or indirectly, via photos with no caption or relationship status changes without context or explanation. The focus was on the sharing of important positive and negative life events related to romantic relationships, health, and work/school in relation to likelihood of sharing this type of information on Facebook and general attitudes toward privacy. An online survey of 599 adult Facebook users found that when positive life events were shared, users preferred to do so indirectly, whereas negative life events were more likely to be disclosed directly. Privacy shared little association with how information was shared. Implications for understanding the finer nuances of how news is shared on Facebook are discussed.
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3 CFR 8357 - Proclamation 8357 of April 3, 2009. Education and Sharing Day, U.S.A., 2009
2010-01-01
... economy and to contribute to their communities. Commemorating Education and Sharing Day, U.S.A., we... Sharing Day, U.S.A., 2009 8357 Proclamation 8357 Presidential Documents Proclamations Proclamation 8357 of April 3, 2009 Proc. 8357 Education and Sharing Day, U.S.A., 2009By the President of the United States of...
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Adams, Mitzi L.; Mortfield, P.; Hathaway, D. H.; Whitaker, Ann F. (Technical Monitor)
2001-01-01
To promote awareness of the Sun-Earth connection, NASA's Marshall Space Flight Center, in collaboration with the Stanford SOLAR Center, sponsored a one-day Sun-Earth Day event on April 27, 2001. Although "celebrated" on only one day, teachers and students from across the nation, prepared for over a month in advance. Workshops were held in March to train teachers. Students performed experiments, results of which were shared through video clips and an internet web cast. Our poster includes highlights from student experiments (grades 2 - 12), lessons learned from the teacher workshops and the event itself, and plans for Sun-Earth Day 2002.
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Medieval Day at Reynolds: An Interdisciplinary Learning Event
Morrison, Nancy S.
2012-01-01
Medieval Day at Reynolds turned a typical Friday class day into an interdisciplinary learning event, which joined faculty and students into a community of learners. From classrooms issued tales of Viking and Mongol conquests, religious crusaders, deadly plague, and majestic cathedrals and art, all told by costumed faculty members with expertise in…
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The first SPIE software Hack Day
Kendrew, S.; Deen, C.; Radziwill, N.; Crawford, S.; Gilbert, J.; Gully-Santiago, M.; Kubánek, P.
2014-07-01
We report here on the software Hack Day organised at the 2014 SPIE conference on Astronomical Telescopes and Instrumentation in Montréal. The first ever Hack Day to take place at an SPIE event, the aim of the day was to bring together developers to collaborate on innovative solutions to problems of their choice. Such events have proliferated in the technology community, providing opportunities to showcase, share and learn skills. In academic environments, these events are often also instrumental in building community beyond the limits of national borders, institutions and projects. We show examples of projects the participants worked on, and provide some lessons learned for future events.
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Purcell, Andrew Robert
2015-01-01
The CERN openlab Open Day took place on 10 June, 2015. This was the first in a series of annual events at which research and industrial teams from CERN openlab can present their projects, share achievements, and collect feedback from their user communities.
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Zhang, J.; Lance, S.; Freedman, J. M.; Yele, S.; Crandall, B.; Wei, X.; Schwab, J. J.
2017-12-01
To study the impact of fireworks (FW) events on air quality, aerosol particles from FW displays were measured using a High-Resolution Time-of-Flight Aerosol Mass Spectrometer (HR-ToF-AMS) and collocated instruments during the Independence Day holiday 2017 in Albany, NY. Three FW events were identified through potassium ion (K+) signals in the mass spectra. The largest FW event signal measured at two different locations was the Independence Day celebration in Albany, with maximum aerosol concentrations of about 55 ug/m3 at the downtown site and 35 ug/m3 at the uptown site. The aerosol concentration peaked at the uptown site about 2 hours later than at the downtown site. FW events resulted in significant increases in both organic and inorganic (K+, sulfate, chloride) compounds. Among the organics, Positive Matrix Factorization (PMF) identified one special FW organic aerosol factor (FW-OA), which was highly oxidized. The intense emission of FW particles from the Independence Day celebration contributed 76% of total PM1 at the uptown site. The aerosol and wind LiDAR measurements showed two distinct pollution sources, one from the Independence Day FW event in Albany, and another aerosol source transported from other areas, potentially associated with other town's FW events.
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Sun-Earth Day Connects History, Culture and Science
Cline, T.; Thieman, J.
2003-12-01
The NASA Sun-Earth Connection Education forum annually promotes and event called Sun-Earth Day: a national celebration of the Sun, the space around the Earth (geospace), and how all of it affects life on our planet. For the past 3 years this event has provided a venue by which classrooms, museums, planetaria, and at NASA centers have had a sensational time sharing stories, images, and activities related to the Sun-Earth connections and the views o fthe Sun from Earth. Each year we select a different theme by which NASA Space Science can be further related to cross-curricular activities. Sun-Earth Day 2002, "Celebrate the Equinox", drew parallels between Native American Cultures and NASA's Sun-Earth Connection research via cultural stories, interviews, web links, activities and Native American participation. Sun-Earth Day 2003, "Live From the Aurora", shared the beauty of the Aurora through a variety of activities and stories related to perspectives of Northern Peoples. Sun-Earth Day 2004 will share the excitement of the transit of Venus through comparisons of Venus with Earth and Mars, calculations of the distances to nearby stars, and the use of transits to identify extra-solar planets. Finally, Sun-Earth Day 2005 will bring several of these themes together by turning our focus to the history and culture surrounding ancient observatories such as Chaco Canyon, Machu Picchu, and Chichen Itza.
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Rising tides or rising stars?: Dynamics of shared attention on Twitter during media events.
Lin, Yu-Ru; Keegan, Brian; Margolin, Drew; Lazer, David
2014-01-01
"Media events" generate conditions of shared attention as many users simultaneously tune in with the dual screens of broadcast and social media to view and participate. We examine how collective patterns of user behavior under conditions of shared attention are distinct from other "bursts" of activity like breaking news events. Using 290 million tweets from a panel of 193,532 politically active Twitter users, we compare features of their behavior during eight major events during the 2012 U.S. presidential election to examine how patterns of social media use change during these media events compared to "typical" time and whether these changes are attributable to shifts in the behavior of the population as a whole or shifts from particular segments such as elites. Compared to baseline time periods, our findings reveal that media events not only generate large volumes of tweets, but they are also associated with (1) substantial declines in interpersonal communication, (2) more highly concentrated attention by replying to and retweeting particular users, and (3) elite users predominantly benefiting from this attention. These findings empirically demonstrate how bursts of activity on Twitter during media events significantly alter underlying social processes of interpersonal communication and social interaction. Because the behavior of large populations within socio-technical systems can change so dramatically, our findings suggest the need for further research about how social media responses to media events can be used to support collective sensemaking, to promote informed deliberation, and to remain resilient in the face of misinformation.
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Rising tides or rising stars?: Dynamics of shared attention on Twitter during media events.
Directory of Open Access Journals (Sweden)
Yu-Ru Lin
Full Text Available "Media events" generate conditions of shared attention as many users simultaneously tune in with the dual screens of broadcast and social media to view and participate. We examine how collective patterns of user behavior under conditions of shared attention are distinct from other "bursts" of activity like breaking news events. Using 290 million tweets from a panel of 193,532 politically active Twitter users, we compare features of their behavior during eight major events during the 2012 U.S. presidential election to examine how patterns of social media use change during these media events compared to "typical" time and whether these changes are attributable to shifts in the behavior of the population as a whole or shifts from particular segments such as elites. Compared to baseline time periods, our findings reveal that media events not only generate large volumes of tweets, but they are also associated with (1 substantial declines in interpersonal communication, (2 more highly concentrated attention by replying to and retweeting particular users, and (3 elite users predominantly benefiting from this attention. These findings empirically demonstrate how bursts of activity on Twitter during media events significantly alter underlying social processes of interpersonal communication and social interaction. Because the behavior of large populations within socio-technical systems can change so dramatically, our findings suggest the need for further research about how social media responses to media events can be used to support collective sensemaking, to promote informed deliberation, and to remain resilient in the face of misinformation.
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Wang, Qi; Lee, Dasom; Hou, Yubo
2017-07-01
Internet technology provides a new means of recalling and sharing personal memories in the digital age. What is the mnemonic consequence of posting personal memories online? Theories of transactive memory and autobiographical memory would make contrasting predictions. In the present study, college students completed a daily diary for a week, listing at the end of each day all the events that happened to them on that day. They also reported whether they posted any of the events online. Participants received a surprise memory test after the completion of the diary recording and then another test a week later. At both tests, events posted online were significantly more likely than those not posted online to be recalled. It appears that sharing memories online may provide unique opportunities for rehearsal and meaning-making that facilitate memory retention.
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Brinker, R.; Allen, L.; Cole, P.; Rho, C.
2016-12-01
International Coastal Cleanup Day, held each September, is an effective campaign to bring volunteers together to clean trash from beaches and waterways and document results. Over 500,000 participants cleared over 9 million pounds of trash in 2015. To build on the enthusiasm for this event, the city of Livermore, California's Water Resource Department, the Livermore Valley Joint Unified School District, Livermore Area Recreation and Parks Department created a water education program to embed within the city's Coastal Cleanup Day events. Goals of the education program are to increase awareness of the local watershed and its geographic reach, impacts of climate change and drought on local water supplies, pollution sources and impacts of local pollution on the ocean, positive impacts of a recent plastic bag ban, water quality assessment, and action steps citizens can take to support a healthy watershed. Volunteers collect and test water samples (when water is in the creek) using modified GLOBE and World Water Monitoring Day protocols. Test results are uploaded to the World Water Monitoring Day site and documented on the program web site. Volunteers report that they did not know about watersheds, impacts of local pollution, and water quality components before the education program. Volunteers are encouraged to adopt a creek spot for one year, and continue to collect and document trash. High school and middle school science classes added the water quality testing into curriculum, and regularly visit creek sites to clean the spots and monitor habitats. Each year for the past five years, about 300 volunteers have worked on creek clean-up events, 20 have adopted creek sites, and collected over 4,000 gallons of trash annually. As a result of these efforts, sites have been downgraded from a trash hot spot of concern. Strategies will be shared to expand an established (or start a new) Coastal Cleanup Day event into a successful watershed and climate awareness citizen science
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Otto, Amy K.; Laurenceau, Jean-Philippe; Siegel, Scott D.; Belcher, Amber J.
2017-01-01
Capitalization is the relational process of savoring positive life events by sharing them with responsive relationship partners. The purpose of the present study was to use dyadic intensive longitudinal methods to examine novel hypotheses regarding links between capitalization processes and daily intimacy and well-being in women with breast cancer and their intimate partners. While couples coping with cancer often experience an increase in negative daily life events, we hypothesized that it would be important for them also to share and capitalize on positive events in addition to sharing negative events. Female patients with early-stage breast cancer and their intimate partners (99 couples) completed electronic daily diaries for 7 to 10 consecutive days tapping everyday processes of sharing negative and positive events with each other. Dyadic multilevel process modeling revealed that on days when capitalization attempts (i.e., sharing the best event of the day) occurred, daily feelings of intimacy in the sharer were higher for both patients and partners. Moreover, greater perceived partner responsiveness (PPR) to capitalization attempts was associated with increases in the sharer’s daily feelings of intimacy and decreases in the sharer’s daily negative affect. When the patient’s partner was the sharer, PPR was also associated with increased daily positive affect. Importantly, all effects of capitalization were observed above and beyond the effects of event positivity and sharing negative events (i.e., social support attempts). Findings suggest that, even in the midst of significant life adversity, sharing daily good news with intimate partners enhances relationship well-being independently of sharing bad news. PMID:25528074
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Rising Tides or Rising Stars?: Dynamics of Shared Attention on Twitter during Media Events
Lin, Yu-Ru; Keegan, Brian; Margolin, Drew; Lazer, David
2014-01-01
“Media events” generate conditions of shared attention as many users simultaneously tune in with the dual screens of broadcast and social media to view and participate. We examine how collective patterns of user behavior under conditions of shared attention are distinct from other “bursts” of activity like breaking news events. Using 290 million tweets from a panel of 193,532 politically active Twitter users, we compare features of their behavior during eight major events during the 2012 U.S. presidential election to examine how patterns of social media use change during these media events compared to “typical” time and whether these changes are attributable to shifts in the behavior of the population as a whole or shifts from particular segments such as elites. Compared to baseline time periods, our findings reveal that media events not only generate large volumes of tweets, but they are also associated with (1) substantial declines in interpersonal communication, (2) more highly concentrated attention by replying to and retweeting particular users, and (3) elite users predominantly benefiting from this attention. These findings empirically demonstrate how bursts of activity on Twitter during media events significantly alter underlying social processes of interpersonal communication and social interaction. Because the behavior of large populations within socio-technical systems can change so dramatically, our findings suggest the need for further research about how social media responses to media events can be used to support collective sensemaking, to promote informed deliberation, and to remain resilient in the face of misinformation. PMID:24854030
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Information Sharing during the University of Texas at Austin Active Shooter/Suicide Event
Egnoto, Michael J.; Griffin, Darrin J.; Svetieva, Elena; Winslow, Luke
2016-01-01
Emergency response systems can be improved by investigating the motives and manner in which people share information during an active shooter crisis. This article analyzed survey data collected from undergraduate participants at The University of Texas at Austin who were enrolled during the fall of 2010 when an active shooter event occurred on…
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Thanks-a-Latte, Seniors: The Library Hosts an Election Day Event
Repp, Anne
2009-01-01
This article presents the Louisa County High School Library's annual Thanks-a-Latte Day, an event that introduces the American political process to LCHS seniors in a real way. Thanks-a-Latte Day was born from an idea found in a "School Library Journal" article by Charli O'Dell published in 1999. Her basic idea was to promote the school library by…
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Otto, Amy K; Laurenceau, Jean-Philippe; Siegel, Scott D; Belcher, Amber J
2015-02-01
Capitalization is the relational process of savoring positive life events by sharing them with responsive relationship partners. The purpose of the present study was to use dyadic intensive longitudinal methods to examine novel hypotheses regarding links between capitalization processes and daily intimacy and well-being in women with breast cancer and their intimate partners. Although couples coping with cancer often experience an increase in negative daily life events, we hypothesized that it would be important for them to share and capitalize on positive events in addition to sharing negative events. Female patients with early stage breast cancer and their intimate partners (99 couples) completed electronic daily diaries for 7 to 10 consecutive days tapping everyday processes of sharing negative and positive events with each other. Dyadic multilevel process modeling revealed that on days when capitalization attempts (i.e., sharing the best event of the day) occurred, daily feelings of intimacy in the sharer were higher for both patients and partners. Moreover, greater perceived partner responsiveness to capitalization attempts was associated with increases in the sharer's daily feelings of intimacy and decreases in the sharer's daily negative affect. When the patient's partner was the sharer, perceived partner responsiveness also was associated with increased daily positive affect. More important, all effects of capitalization were observed above and beyond the effects of event positivity and sharing negative events (i.e., social support attempts). Findings suggest that, even in the midst of significant life adversity, sharing daily good news with intimate partners enhances relationship well-being independently of sharing bad news. PsycINFO Database Record (c) 2015 APA, all rights reserved.
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Recent changes in frost days events characteristics in Uruguay-Southeastern South America.
Renom, Madeleine; De Mello, Santiago
2015-04-01
There are few studies about extreme temperature events in Southeastern South America as is it mentioned in the SREX report (2009), although these events generate human health impacts and big economical looses. Southeastern South America is one of the major agricultural production regions worldwide. Particularly in Uruguay, agricultural production represents a high percentage of the GDP and, in the last 15 years there has been a significant increase in the area used for that economic activity. Although frost is not always is considered as an extreme event it causes, in the case of Uruguay, an impact on society, energy consumption and agricultural losses. Previous studies have shown a negative trend in the occurrence of cold nights (TN10) during winter (June-July-August) and autumn (March-April-May) in Uruguay. This work try to determine if these trends affects the occurrences and characteristics of frost days (Tmin< 0°C). Based on a high-quality daily minimum temperature for 11 meteorological stations that cover the period 1950-2009, we analyzed different features of frost days. Long term trends do not present a clear spatial behaviour suggesting that there is a not clear relationship between the percentile based index (TN10) and a fixed index (FD). At monthly scale, May and September show a negative trend, although these months present a low number of cases that difficult the statistical treatment. It is noticeable that from a decadal point of view the last decade (2000-2009) was the decade with fewer occurrences comparing with the rest, while the 90's is the decade that presents more cases. We also analyzed changes in frost period (FP) which commonly extends from May to September. In general all the stations present a decrease in the FP in accordance with the negative trend detected at monthly scale, suggesting a warming in autumn and spring time. Although we detected different behaviour in two stations, one located inner land and the other located on the
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Using Family Science Day Events to Inspire Future Scientists
Brevik, Corinne
2015-04-01
Dickinson State University organizes four Family Science Day events each fall to increase student engagement in the sciences. Offered on Saturday afternoons, each event focuses on a different science-related theme. Families can attend these events free of charge, and the kids participate in a large-variety of hands-on activities which center around the event's theme. Previous themes include The Amazing Telescope, Night of the Titanic, Dinosaur Prophecy, and Space Exploration. These events are amazing opportunities to show young children how much fun science can be. Many of the kids come from schools where science is neither interactive nor engaging. The activities help the children learn that science is a process of discovery that helps us better understand the world around us. University students staff all of the activity booths at these events, and this has proven to be a very valuable experience for them as well. Some of the students who help are majoring in a science field, and for them, the experience teaches public communication. They learn to break complicated concepts down into simpler terms that young kids can understand. Other students who help with these events are not science majors but may be taking a science course as part of their college curriculum. For these students, the experience reinforces various concepts that they are learning in their science class. For many of them, it also opens their eyes to the idea that science can be engaging. Some of them even discover that they have a true gift for teaching.
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World AIDS day 1991 observances urge sharing the challenge.
1992-01-01
The Region of the Americas took part in World AIDS DAy 1991, whose theme, "Sharing the Challenge," urged all sectors of society to support AIDS-related education, services, and advocacy. The day of observance was intended to encourage the participation of public, private, nongovernmental, and religious leaders in promoting AIDS-related activities. Although World AIDS Day took place on December 1, activities in the Region of the Americans began from the last week of November and into the first week of December. Most of these activities were designed to educate the public on how to avoid infection, as well as inform and sensitize audiences on the health and social needs of those infected. These activities took the form of press conferences, exhibitions, lectures, public concerts, television adds, etc. One such activity, sponsored by the Pan American Health Organization (PAHO) and held at its headquarters in Washington, D.C., focused on the AIDS crisis and the need for educational activities. The program opened with a speech by Dr. Carlyle Guerra de Macedo, PAHO's director, who warned against complacency in confronting the disease. US Surgeon General Antonia Novello also spoke at the occasion, addressing the growing threat of AIDS among women. Already, 12% of AIDS victims in the US are women, and heterosexual transmissions of AIDS will likely continued to increase. Pointing out that a vaccine is not expected in the short term, PAHO's Dr. David Brandling-Bennet stressed that the fight against AIDS depends on disseminating information. The PAHO meeting also featured a panel discussion composed of educators and health professionals, who discussed the educational responsibility of television in transmitting the AIDS-prevention message to the public.
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2012-08-30
... DEPARTMENT OF HEALTH AND HUMAN SERVICES Indian Health Service 60-Day Proposed Information Collection: Indian Health Service (IHS) Sharing What Works--Best Practice, Promising Practice, and Local Effort (BPPPLE) Form; Request For Public Comment AGENCY: Indian Health Service, HHS. ACTION: Notice...
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76 FR 37649 - Safety Zone; Northern California Annual Fireworks Events, Independence Day Fireworks
2011-06-28
... Zone; Northern California Annual Fireworks Events, Independence Day Fireworks AGENCY: Coast Guard, DHS... Independence Day Fireworks (Kings Beach 4th of July Fireworks) safety zone. This action is necessary to control... Fireworks in 33 CFR 165.1191 on July 3, 2011, from 7 a.m. through 10 p.m. The fireworks launch site is...
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NASA Climate Days: Promoting Climate Literacy One Ambassador and One Event at a Time
Weir, H. M.; Lewis, P. M.; Chambers, L. H.; Millham, R. A.; Richardson, A.
2012-12-01
With so many informal outreach and education venues across the world, leveraging them for climate education allows vast amounts of information to be translated to the public in a familiar setting through trusted local sources. One of the challenges is the development of an effective process for training informal educators and providing them with adequate support materials. The 'NASA Climate Day Kit', and its related training strategy for Earth Ambassadors, is designed to address some of these issues. The purpose of the NASA Climate Day project is to collect existing NASA climate education materials, assemble a cadre of informal educators, and provide professional development on the subject of climate change. This training is accomplished through a series of exercises, games, science talks and place-based training. After their training and immersion in climate-related content, participants develop and implement a climate event at their local informal education venue. Throughout their training the Earth Ambassadors are exposed to a wide array of climate related exercises and background content. Some of these include one-on-one science content talks with NASA scientists who study climate on a daily basis. This allows the Ambassador to have direct access to new cutting edge data and information. To complement the science talks, participants explore activities and games that can engage all ages at their climate event. During their training, they also explore the 'Climate Day Kit'. This Kit is an assemblage of climate-related materials created by various NASA groups. Key components of this Kit include data visualizations, articles, electronic reference material, science talks, NASA Education and Public Outreach (E/PO) climate materials, and examples of Climate Day events that have been conducted in the past. As an on-going resource and to use for their own climate event, each group of Earth Ambassadors has access to a dynamic website that hosts all of the science
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Using a Family Science Day Event to Engage Youth in Climate Change Issues
Brevik, C.; Brevik, E. C.
2015-12-01
Each fall, Dickinson State University organizes four Family Science Day events for elementary-aged children to increase their engagement in the sciences. Offered on Saturday afternoons, each event focuses on a different science-related theme. Families can attend these events free of charge, and the kids participate in a large variety of hands-on activities which center around the event's theme. This year, the November event focused on climate change and the roles soil plays in the climate system. The timing of this topic was carefully chosen. 2015 has been declared the International Year of Soil by the United Nations, and the Soil Science Society of America theme for the month of November was Soils and Climate. This public outreach event was an amazing opportunity to help the youth in our community learn about climate change and soil in a fun, interactive environment. The activities also helped the children learn how science is a process of discovery that allows them to better understand the world they live in. In addition to the hands-on activities, a planetarium show focusing on climate change was also offered during the event. The fully immersive, 360-degree show allowed the kids and their parents to personally observe phenomena that are otherwise difficult to visualize. All of the activities at the Family Science Day event were staffed by university students, and this proved to be a very valuable experience for them as well. Some of the students who helped are majoring in a science field, and for them, the experience taught public communication. They learned to break complicated concepts down into simpler terms that young kids can understand. Education majors who participated practiced communicating science concepts to children, and students in other majors who helped with this event gained experiences that reinforced various concepts they had learned in their general education science courses.
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... for Biologics Evaluation & Research Vaccine Adverse Events Vaccine Adverse Events Share Tweet Linkedin Pin it More sharing ... in the primary immunization series in infants Report Adverse Event Report a Vaccine Adverse Event Contact FDA ( ...
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CERN Bulletin
2010-01-01
Viruses, phishing, malware and cyber-criminals can all threaten your computer and your data, even at CERN! Experts will share their experience with you and offer solutions to keep your computer secure. Thursday, 10 June 2010, 9.30, Council Chamber Make a note in your diary! Presentations in French and English: How do hackers break into your computer? Quels sont les enjeux et conséquences des attaques informatiques contre le CERN ? How so criminals steal your money on the Internet? Comment utiliser votre ordinateur de manière sécurisée ? and a quiz: test your knowledge and win one of the many prizes that will be on offer! For more information and to follow the day's events via a live webcast go to: http://cern.ch/SecDay.
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2013-09-05
...-AA08 Special Local Regulation for Marine Event Hampton Bay Days Festival, Hampton River; Hampton, VA... Fifth Coast Guard District. This regulation applies only to the Hampton Bay Days Festival, which... Purpose Hampton Bay Days is sponsoring the three days Hampton Bay Days Festival, which includes a...
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Shared memories reveal shared structure in neural activity across individuals
Chen, J.; Leong, Y.C.; Honey, C.J.; Yong, C.H.; Norman, K.A.; Hasson, U.
2016-01-01
Our lives revolve around sharing experiences and memories with others. When different people recount the same events, how similar are their underlying neural representations? Participants viewed a fifty-minute movie, then verbally described the events during functional MRI, producing unguided detailed descriptions lasting up to forty minutes. As each person spoke, event-specific spatial patterns were reinstated in default-network, medial-temporal, and high-level visual areas. Individual event patterns were both highly discriminable from one another and similar between people, suggesting consistent spatial organization. In many high-order areas, patterns were more similar between people recalling the same event than between recall and perception, indicating systematic reshaping of percept into memory. These results reveal the existence of a common spatial organization for memories in high-level cortical areas, where encoded information is largely abstracted beyond sensory constraints; and that neural patterns during perception are altered systematically across people into shared memory representations for real-life events. PMID:27918531
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Ordinary Share Price Behaviour Around 'C' Share Issues by Investment Trusts
Adams, Andrew T; Szakacs, M
1995-01-01
This paper examines the "C" share issue, a method of issuing shares which is peculiar to the UK investment trust industry. In particular, we analyse abnormal returns and discount/premium to net asset value behaviour of the ordinary shares both before and after the announcement of "C" share issues. The research was conducted using event study methodology and an innovative approach to the analysis of discount/premium movements. The results suggest a tendency for the ordinary shares to outperfor...
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Variability and trends in dry day frequency and dry event length in the southwestern United States
McCabe, Gregory J.; Legates, David R.; Lins, Harry F.
2010-01-01
Daily precipitation from 22 National Weather Service first-order weather stations in the southwestern United States for water years 1951 through 2006 are used to examine variability and trends in the frequency of dry days and dry event length. Dry events with minimum thresholds of 10 and 20 consecutive days of precipitation with less than 2.54 mm are analyzed. For water years and cool seasons (October through March), most sites indicate negative trends in dry event length (i.e., dry event durations are becoming shorter). For the warm season (April through September), most sites also indicate negative trends; however, more sites indicate positive trends in dry event length for the warm season than for water years or cool seasons. The larger number of sites indicating positive trends in dry event length during the warm season is due to a series of dry warm seasons near the end of the 20th century and the beginning of the 21st century. Overall, a large portion of the variability in dry event length is attributable to variability of the El Niño–Southern Oscillation, especially for water years and cool seasons. Our results are consistent with analyses of trends in discharge for sites in the southwestern United States, an increased frequency in El Niño events, and positive trends in precipitation in the southwestern United States.
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International Nuclear Information System (INIS)
Timmer, C.; Abbott, D.J.; Heyes, W.G.; Jostizembski, E.; MacLeod, R.W.; Wolin, E.
2000-01-01
The Event Transfer system enables its users to produce events (data) and share them with other users by utilizing shared memory on either Solaris or Linux-based computers. Its design emphasizes speed, reliability, ease of use, and recoverability from crashes. In addition to fast local operation, the ET system allows network transfer of events. Using multi-threaded code based on POSIX threades and mutexes, a successful implementation was developed which allowed passing events over 500 kHz on a 4 cpu Sun workstation and 150 kHz on a dual cpu PC
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Tourist event "Days of plum" at Blace: Demographic and geographic analysis of visitors
Directory of Open Access Journals (Sweden)
Lović Suzana
2012-01-01
Full Text Available The event "Days of Plum - My Plum" at Blace has been one of 42 events dedicated to fruits and vegetables and one of three events dedicated to plum in Serbia. It has been held for nine consecutive years in the town situated in the wide Toplica valley at the foot of Jastrebac, where in a relatively favourable climate conditions there are good conditions for development of plum, so it has become a traditional event. This paper analyzes the results of a survey conducted during the last event, August 2011. The survey is used as methodical procedure because in relatively short time period a relatively large amount of information and data has been obtained. The survey includes 304 randomly selected respondents of different gender, age and educational structures. It was performed to examine the tourism market, attitudes and behaviour of visitors, as well as tourism promotion. In addition to the survey, the tourist valorisation of events is done in which the elements of geographic and economic groups of criteria are analyzed in order to investigate the tourism potential in terms of development of tourism as an economic sector that can contribute to the development of Blace as an underdeveloped area. [Projekat Ministarstva nauke Republike Srbije, br. 47007
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75 FR 35650 - Safety Zone; Northern California Annual Fireworks Events, Independence Day Fireworks
2010-06-23
... Zone; Northern California Annual Fireworks Events, Independence Day Fireworks AGENCY: Coast Guard, DHS... July Fireworks safety zone from 7 a.m. through 10 p.m. on July 3, 2010 in position 39[deg]13'55.37'' N... will enforce the safety zone for the annual Kings Beach 4th of July Fireworks in 33 CFR 165.1191 on...
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Seventh-day syndrome: a catastrophic event after liver transplantation: case report.
Pereira, M; Ferreira, I; Gandara, J; Ferreira, S; Lopes, V; Coelho, A; Vizcaino, R; Marinho, A; Daniel, J; Miranda, H P
2015-05-01
Seventh-day syndrome (7DS) is an early serious complication of liver transplantation, characterized by sudden failure of a previously normally functioning liver graft ∼1 week after the surgery. Although it is an uncommon event, it has major associated mortality. As its etiology is yet to be recognized, the only currently available treatment is retransplantation. We present 3 cases of orthotopic liver transplantation recipients who had an initial uneventful recovery after surgery followed by a dramatic rise of serum liver enzyme levels ∼7 days later and hepatic failure with subsequent graft loss and death despite high-dose immunosuppressive therapy. Histologic findings showed massive centrolobular hemorrhage and hepatocellular necrosis with reduced inflammation. It is essential to review and accumulate more clinical and laboratory information to better understand this syndrome and to better prevent and treat it. Copyright © 2015 Elsevier Inc. All rights reserved.
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Directory of Open Access Journals (Sweden)
Nathállya Etyenne Figueira Silva
2017-10-01
Full Text Available This study aimed to analyze the effect of corporate returns after the disclosure of inclusion in the Global 100 ranking. For this purpose, the methodology of the Study of Events was used, based on the hypothesis of a semi-strong efficient market. The Global 100 rankings considered in this study were the ones released over 12 years, from 2005 to 2016. The survey sample composed of the shares of the companies that had data on the date of their inclusion, and thus consisting of 266 shares. The variable used was daily quotations of companies' shares during the estimation period (160 days and event window (21 days and the market indices of the countries in which the share was quoted, collected in the Thomson Reuters Database®. The results showed that the release of the Global 100 ranking did not cause significant positive or negative effect on the cumulative abnormal returns (CARs of the shares of listed companies. Keywords Global 100; Corporate social responsibility; Sustainability; Financial performance.
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Ideas for Advancing Code Sharing: A Different Kind of Hack Day
Teuben, P.; Allen, A.; Berriman, B.; DuPrie, K.; Hanisch, R. J.; Mink, J.; Nemiroff, R. J.; Shamir, L.; Shortridge, K.; Taylor, M. B.; Wallin, J. F.
2014-05-01
How do we as a community encourage the reuse of software for telescope operations, data processing, and ? How can we support making codes used in research available for others to examine? Continuing the discussion from last year Bring out your codes! BoF session, participants separated into groups to brainstorm ideas to mitigate factors which inhibit code sharing and nurture those which encourage code sharing. The BoF concluded with the sharing of ideas that arose from the brainstorming sessions and a brief summary by the moderator.
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With Dante in Hell on 9/11: "That Day We Read No Further"
Rosenstein, Roy
2015-01-01
In this article, Roy Rosenstein shares the events that occurred during his first day of teaching the Dante and Medieval Culture course in the fall semester of 2001 at the American University of Paris (AUP). On, September 11, 2001, immediately following Rosenstein's opening statement of "Welcome to hell," the class was alerted to the…
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The dual role of multiple-transistor charge sharing collection in single-event transients
International Nuclear Information System (INIS)
Guo Yang; Chen Jian-Jun; He Yi-Bai; Liang Bin; Liu Bi-Wei
2013-01-01
As technologies scale down in size, multiple-transistors being affected by a single ion has become a universal phenomenon, and some new effects are present in single event transients (SETs) due to the charge sharing collection of the adjacent multiple-transistors. In this paper, not only the off-state p-channel metal—oxide semiconductor field-effect transistor (PMOS FET), but also the on-state PMOS is struck by a heavy-ion in the two-transistor inverter chain, due to the charge sharing collection and the electrical interaction. The SET induced by striking the off-state PMOS is efficiently mitigated by the pulse quenching effect, but the SET induced by striking the on-state PMOS becomes dominant. It is indicated in this study that in the advanced technologies, the SET will no longer just be induced by an ion striking the off-state transistor, and the SET sensitive region will no longer just surround the off-state transistor either, as it is in the older technologies. We also discuss this issue in a three-transistor inverter in depth, and the study illustrates that the three-transistor inverter is still a better replacement for spaceborne integrated circuit design in advanced technologies. (condensed matter: structural, mechanical, and thermal properties)
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Directory of Open Access Journals (Sweden)
Mario Domingues Simões
2012-04-01
Full Text Available This paper presents an investigation into the relationship between the announcement of mergers and acquisitions, the existence of positive abnormal returns for shares of these firms, and market efficiency in Argentina, Brazil and Chile. Statistically significant Standardized Abnormal Returns were present in the event announcement and the following days in Argentina and Chile and on the event day in Brazil, confirming value creation signaling. Furthermore, the significance of abnormal returns in the event window, namely in the 5 days following the event in Argentina and Chile and the absence of such in Brazil suggests a more efficient market exists in Brazil, in keeping with the semi-strong market efficiency hypothesis. The absence of semi-strong efficient market behavior could prove valuable to investors who could use a window of a few days after the event announcement to accumulate abnormal returns, provided the appropriate research into news of possible mergers or acquisitions has been made.
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DEFF Research Database (Denmark)
Han, Renke; Meng, Lexuan; Guerrero, Josep M.
2018-01-01
combining the state-dependent tolerance with a nonnegative offset. In order to design the event-triggered principle and guarantee the global stability, a generalized dc microgrid model is proposed and proven to be positive definite, based on which Lyapunov-based approach is applied. Furthermore, considering......A distributed nonlinear controller is presented to achieve both accurate current-sharing and voltage regulation simultaneously in dc microgrids considering different line impedances’ effects among converters. Then, an improved event-triggered principle for the controller is introduced through...... for precise real-time information transmission, without sacrificing system performance. Experimental results obtained from a dc microgrid setup show the robustness of the new proposal under normal, communication failure, communication delay and plug-and-play operation conditions. Finally, communication...
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Gonneaud, Julie; Kalpouzos, Grégoria; Bon, Laetitia; Viader, Fausto; Eustache, Francis; Desgranges, Béatrice
2011-01-01
Prospective memory (PM) is the ability to remember to perform an action at a specific point in the future. Regarded as multidimensional, PM involves several cognitive functions that are known to be impaired in normal aging. In the present study, we set out to investigate the cognitive correlates of PM impairment in normal aging. Manipulating cognitive load, we assessed event- and time-based PM, as well as several cognitive functions, including executive functions, working memory and retrospective episodic memory, in healthy subjects covering the entire adulthood. We found that normal aging was characterized by PM decline in all conditions and that event-based PM was more sensitive to the effects of aging than time-based PM. Whatever the conditions, PM was linked to inhibition and processing speed. However, while event-based PM was mainly mediated by binding and retrospective memory processes, time-based PM was mainly related to inhibition. The only distinction between high- and low-load PM cognitive correlates lays in an additional, but marginal, correlation between updating and the high-load PM condition. The association of distinct cognitive functions, as well as shared mechanisms with event- and time-based PM confirms that each type of PM relies on a different set of processes. PMID:21678154
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Antarctica Day: An International Celebration
Pope, A.; Hambrook Berkman, J.; Berkman, P. A.
2013-12-01
For more than half a century, the 1959 Antarctic Treaty continues to shine as a rare beacon of international cooperation. To celebrate this milestone of peace in our civilization with hope and inspiration for future generations, Antarctica Day is celebrated each year on December 1st , the anniversary of the Antarctic Treaty signing. As an annual event - initiated by the Foundation for the Good Governance of International Spaces (www.internationalspaces.org/) in collaboration with the Association of Polar Early Carer Scientists (www.apecs.is) - Antarctica Day encourages participation from around the world. The Antarctic Treaty set aside 10% of the earth, 'forever to be used exclusively for peaceful purposes in the interest of mankind.' It was the first nuclear arms agreement and the first institution to govern all human activities in an international region beyond sovereign jurisdictions. In this spirit, Antarctica Day aims to: - Demonstrate how diverse nations can work together peacefully, using science as a global language of cooperation for decision making beyond national boundaries, - Provide strategies for students learning about Antarctica through art, science and history at all school levels, - Increase collaboration and communication between classrooms, communities, researchers and government officials around the world, and - Provide a focus for polar educators to build on each year. Through close collaboration with a number of partners. Antarctica Day activities have included: a Polar Film Festival convened by The Explorers Club; live sessions connecting classrooms with scientists in Antarctica thanks to PolarTREC and ARCUS; an international activity that involved children from 13 countries who created over 600 flags which exemplify Antarctica Day (these were actually flown in Antarctica with signed certificates then returned to the classes); a map where Antarctica Day participants all over the world could share what they were doing; an Antarctic bird count
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Shared performance monitor in a multiprocessor system
Chiu, George; Gara, Alan G.; Salapura, Valentina
2012-07-24
A performance monitoring unit (PMU) and method for monitoring performance of events occurring in a multiprocessor system. The multiprocessor system comprises a plurality of processor devices units, each processor device for generating signals representing occurrences of events in the processor device, and, a single shared counter resource for performance monitoring. The performance monitor unit is shared by all processor cores in the multiprocessor system. The PMU comprises: a plurality of performance counters each for counting signals representing occurrences of events from one or more the plurality of processor units in the multiprocessor system; and, a plurality of input devices for receiving the event signals from one or more processor devices of the plurality of processor units, the plurality of input devices programmable to select event signals for receipt by one or more of the plurality of performance counters for counting, wherein the PMU is shared between multiple processing units, or within a group of processors in the multiprocessing system. The PMU is further programmed to monitor event signals issued from non-processor devices.
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2008 LHC Open Days: Super(-conducting) events and activities
2008-01-01
Superconductivity will be one of the central themes of the programme of events and discovery activities of the forthcoming LHC Open Days on 5 and 6 April. Visitors will be invited to take part in a range of activities, experiments and exchanges all about this amazing aspect of the LHC project. Why superconductivity? Simply because it’s the principle on which the very operation of the LHC is based. At the heart of the LHC magnets lie 7000 kilometres of superconducting cables, each strand containing between 6000 and 9000 filaments of the superconducting alloy niobium-titanium in a copper coating. These cables, cooled to a temperature close to absolute zero, are able to conduct electricity without resistance. 12000 amp currents - an intensity some 30000 times greater than that of a 100 watt light bulb - pass through the cables of the LHC magnets. Programme: BLDG 163 (Saturday 5 and Sunday 6 April): See weird and wonderful experiments with your own eyes In the workshop where the 2...
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Directory of Open Access Journals (Sweden)
Lia Nur Islami
2012-02-01
Full Text Available Information is the main needs of investors in capital markets. Sri Mulyani setback Event of the positions for the finance minister who has information content relevant to investors will cause the market reaction reflected through changes in stock prices and trading activity. This reaction can be measured by indicators of Abnormal Return (AR, Trading Volume Activity (TVA and Security Return variability (SRV. This research is a study of events that aims to find empirical evidence for the existence of the Indonesian capital market reaction to the events of Sri Mulyani setback from the office of finance minister. The population in this study is that all stocks listed on the BEI. While the sample taken through purposive sampling technique of shares - shares that are included in LQ45 corporate action and do not perform during the event period. One sample t-test (one sample t-test was used to analyze whether the AR, TVA, and SRV significant value on the day - the day around the occurrence of events that prove the existence of market reaction. TVA and AR significant at the time of announcement of events shows that the market reacted to the setback Sri Mulyani finance minister from office. However, the SRV is not significant at the time of announcement of events shows that the market reaction that occurs there is an uneven distribution of information and influence the distribution of stock return
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Throughput/inventory dollar-days
DEFF Research Database (Denmark)
Gupta, Mahesh; Andersen, Soeren
2018-01-01
As the semiconductor industry moves away from vertical integration, performance measures play an increasingly important role to ensure effective collaboration. This paper demonstrates that the theory of constraints (TOC)-based measures, Throughput and Inventory Dollar-Days (T/IDD), induce...... autonomous supply chain (SC) links to function as a synergistic whole and thereby, improve the performance of the whole SC network significantly. We model an SC network of a well-known TOC case study using discrete event simulation and discuss managerial implications of these measures via a set of scenarios....... The scenarios explain how these measures – without sharing sensitive financial data – allow members of an SC network to monitor both the effectiveness (TDD) and efficiency (IDD) of SC members and lead them to create win-win solutions following well-known TOC-based planning and control concepts. We conclude...
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Directory of Open Access Journals (Sweden)
Peng Huaqing
2016-01-01
Full Text Available This paper analyzed the surface conditions and boundary-layer climate of regional haze events and heavy haze in southern Jiangsu Province in China. There are 5 types with the surface conditions which are equalized pressure (EQP, the advancing edge of a cold front (ACF, the base of high pressure (BOH, the backside of high pressure (BAH, the inverted trough of low pressure (INT, and saddle pressure (SAP with the haze days. At that time, 4 types are divided with the regional haze events and each of which has a different boundary-layer structure. During heavy haze, the surface mainly experiences EQP, ACF, BOH, BAH, and INT which also have different boundary-layer structures.
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2011-09-01
Competition: Physics Olympiad hits Thailand Report: Institute carries out survey into maths in physics at university Event: A day for everyone teaching physics Conference: Welsh conference celebrates birthday Schools: Researchers in Residence scheme set to close Teachers: A day for new physics teachers Social: Network combines fun and physics Forthcoming events
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Barrett, Tyler W; Storrow, Alan B; Jenkins, Cathy A; Abraham, Robert L; Liu, Dandan; Miller, Karen F; Moser, Kelly M; Russ, Stephan; Roden, Dan M; Harrell, Frank E; Darbar, Dawood
2015-03-15
There is wide variation in the management of patients with atrial fibrillation (AF) in the emergency department (ED). We aimed to derive and internally validate the first prospective, ED-based clinical decision aid to identify patients with AF at low risk for 30-day adverse events. We performed a prospective cohort study at a university-affiliated tertiary-care ED. Patients were enrolled from June 9, 2010, to February 28, 2013, and followed for 30 days. We enrolled a convenience sample of patients in ED presenting with symptomatic AF. Candidate predictors were based on ED data available in the first 2 hours. The decision aid was derived using model approximation (preconditioning) followed by strong bootstrap internal validation. We used an ordinal outcome hierarchy defined as the incidence of the most severe adverse event within 30 days of the ED evaluation. Of 497 patients enrolled, stroke and AF-related death occurred in 13 (3%) and 4 (aid included the following: age, triage vitals (systolic blood pressure, temperature, respiratory rate, oxygen saturation, supplemental oxygen requirement), medical history (heart failure, home sotalol use, previous percutaneous coronary intervention, electrical cardioversion, cardiac ablation, frequency of AF symptoms), and ED data (2 hours heart rate, chest radiograph results, hemoglobin, creatinine, and brain natriuretic peptide). The decision aid's c-statistic in predicting any 30-day adverse event was 0.7 (95% confidence interval 0.65, 0.76). In conclusion, in patients with AF in the ED, Atrial Fibrillation and Flutter Outcome Risk Determination provides the first evidence-based decision aid for identifying patients who are at low risk for 30-day adverse events and candidates for safe discharge. Copyright © 2015 Elsevier Inc. All rights reserved.
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Directory of Open Access Journals (Sweden)
Mercè Crosas
2012-01-01
Full Text Available From the early days of modern science through this century of Big Data, data sharing has enabled some of the greatest advances in science. In the digital age, technology can facilitate more effective and efficient data sharing and preservation practices, and provide incentives for making data easily accessible among researchers. At the Institute for Quantitative Social Science at Harvard University, we have developed an open-source software to share, cite, preserve, discover and analyze data, named the Dataverse Network. We share here the project’s motivation, its growth and successes, and likely evolution.
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Mass-gathering Medicine: Risks and Patient Presentations at a 2-Day Electronic Dance Music Event.
Lund, Adam; Turris, Sheila A
2015-06-01
Music festivals, including electronic dance music events (EDMEs), increasingly are common in Canada and internationally. Part of a US $4.5 billion industry annually, the target audience is youth and young adults aged 15-25 years. Little is known about the impact of these events on local emergency departments (EDs). Drawing on prospective data over a 2-day EDME, the authors of this study employed mixed methods to describe the case mix and prospectively compared patient presentation rate (PPR) and ambulance transfer rate (ATR) between a first aid (FA) only and a higher level of care (HLC) model. There were 20,301 ticketed attendees. Seventy patient encounters were recorded over two days. The average age was 19.1 years. Roughly 69% were female (n=48/70). Forty-six percent of those seen in the main medical area were under the age of 19 years (n=32/70). The average length of stay in the main medical area was 70.8 minutes. The overall PPR was 4.09 per 1,000 attendees. The ATR with FA only would have been 1.98; ATR with HLC model was 0.52. The presence of an on-site HLC team had a significant positive effect on avoiding ambulance transfers. Twenty-nine ambulance transfers and ED visits were avoided by the presence of an on-site HLC medical team. Reduction of impact to the public health care system was substantial. Electronic dance music events have predictable risks and patient presentations, and appropriate on-site health care resources may reduce significantly the impact on the prehospital and emergency health resources in the host community.
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Chimpanzees share forbidden fruit.
Directory of Open Access Journals (Sweden)
Kimberley J Hockings
2007-09-01
Full Text Available The sharing of wild plant foods is infrequent in chimpanzees, but in chimpanzee communities that engage in hunting, meat is frequently used as a 'social tool' for nurturing alliances and social bonds. Here we report the only recorded example of regular sharing of plant foods by unrelated, non-provisioned wild chimpanzees, and the contexts in which these sharing behaviours occur. From direct observations, adult chimpanzees at Bossou (Republic of Guinea, West Africa very rarely transferred wild plant foods. In contrast, they shared cultivated plant foods much more frequently (58 out of 59 food sharing events. Sharing primarily consists of adult males allowing reproductively cycling females to take food that they possess. We propose that hypotheses focussing on 'food-for-sex and -grooming' and 'showing-off' strategies plausibly account for observed sharing behaviours. A changing human-dominated landscape presents chimpanzees with fresh challenges, and our observations suggest that crop-raiding provides adult male chimpanzees at Bossou with highly desirable food commodities that may be traded for other currencies.
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Open Data Day Hackathon 2014 at Edmonton Public Library
Directory of Open Access Journals (Sweden)
Alex Carruthers
2014-12-01
Full Text Available Edmonton Public Library (EPL hosted its first hackathon for International Open Data Day 2014. International Open Data Day promotes open data policies in local, regional, and national governments worldwide, in the spirit of transparency and civic innovation. The open data movement, like public libraries, values access to information and civic engagement, and it offers opportunities for public libraries to improve their efficiency, transparency, and programming. Celebrating the event provided the Library with the additional benefit of strengthening our relationship to local government. This case study provides a practical introduction to hosting an open data hackathon as a first step to engaging the open data movement. Two follow-up surveys, one immediately after the hackathon and another five months later, were used to assess the event and determine how the Library could better support the open data community in the future. The majority of hackathon participants labelled themselves beginner programmers, were not regular library users, and appreciated the opportunity to meet city employees and other hackers who shared their interests. The Library was encouraged to increase our output of open data and to host more hackathons. Results also suggested room for improvement in the areas of developing a more formal structure to the event, connecting participants with similar interests, and providing long term support for app development. By hosting a hackathon for International Open Data Day, EPL gained both the information and the relationships necessary to release meaningful datasets and put itself in an excellent position to understand and respond to the interests and needs of the open data community.
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Risk taking and risk sharing does responsibility matter?
Cettolin, E.; Tausch, F.
2013-01-01
Risk sharing arrangements diminish individuals’ vulnerability to probabilistic events that negatively affect their financial situation. This is because risk sharing implies redistribution, as lucky individuals support the unlucky ones. We hypothesize that responsibility for risky choices decreases
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Risk taking and risk sharing : does responsibility matter?
Cettolin, Elena; Tausch, Franziska
Risk sharing arrangements diminish individuals’ vulnerability to probabilistic events that negatively affect their financial situation. This is because risk sharing implies redistribution, as lucky individuals support the unlucky ones. We hypothesize that responsibility for risky choices decreases
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Dependencies in event trees analyzed by Petri nets
International Nuclear Information System (INIS)
Nývlt, Ondřej; Rausand, Marvin
2012-01-01
This paper discusses how non-marked Petri nets can be used to model and analyze event trees where the pivotal (branching) events are dependent and modeled by fault trees. The dependencies may, for example, be caused by shared utilities, shared components, or general common cause failures that are modeled by beta-factor models. These dependencies are cumbersome to take into account when using standard event-/fault tree modeling techniques, and may lead to significant errors in the calculated end-state probabilities of the event tree if they are not properly analyzed. A new approach is proposed in this paper, where the whole event tree is modeled by a non-marked Petri net and where P-invariants, representing the structural properties of the Petri net, are used to obtain the frequency of each end-state of the event tree with dependencies. The new approach is applied to a real example of an event tree analysis of the Strahov highway tunnel in Prague, Czech Republic, including two types of dependencies (shared Programmable Logic Controllers and Common Cause Failures). - Highlights: ► In this paper, we model and analyze event trees (ET) using Petri nets. ► The pivotal events of the modeled event trees are dependent (e.g., shared PLCs, CCF). ► A new method based on P-invariants to obtain probabilities of end states is proposed. ► Method is shown in the case study of the Stahov tunnel in the Czech Republic.
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Munn, Matthew Brendan; Lund, Adam; Golby, Riley; Turris, Sheila A
2016-04-01
With increasing attendance and media attention, large-scale electronic dance music events (EDMEs) are a subset of mass gatherings that have a unique risk profile for attendees and promoters. Shambhala Music Festival (Canada) is a multi-day event in a rural setting with a recognized history of providing harm reduction (HR) services alongside medical care. Study/Objective This manuscript describes the medical response at a multi-day electronic music festival where on-site HR interventions and dedicated medical care are delivered as parallel public health measures. This study was a descriptive case report. Medical encounters and event-related data were documented prospectively using an established event registry database. In 2014, Shambhala Music Festival had 67,120 cumulative attendees over a 7-day period, with a peak daily attendance of 15,380 people. There were 1,393 patient encounters and the patient presentation rate (PPR) was 20.8 per one thousand. The majority of these (90.9%) were for non-urgent complaints. The ambulance transfer rate (ATR) was 0.194 per one thousand and 0.93% of patient encounters were transferred by ambulance. No patients required intubation and there were no fatalities. Harm reduction services included mobile outreach teams, distribution of educational materials, pill checking facilities, a dedicated women's space, and a "Sanctuary" area that provided non-medical peer support for overwhelmed guests. More than 10,000 encounters were recorded by mobile and booth-based preventive and educational services, and 2,786 pills were checked on-site with a seven percent discard rate. Dedicated medical and HR services represent two complementary public health strategies to minimize risk at a multi-day electronic music festival. The specific extent to which HR strategies reduce the need for medical care is not well understood. Incorporation of HR practices when planning on-site medical care has the potential to inform patient management, reduce
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Nijland, L.; Arentze, T.A.; Timmermans, H.J.P.
2014-01-01
Modeling multi-day planning has received scarce attention in activity-based transport demand modeling so far. However, new dynamic activity-based approaches are being developed at the current moment. The frequency and inflexibility of planned activities and events in activity schedules of
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Nijland, L.; Arentze, T.; Timmermans, H.
2014-01-01
Modeling multi-day planning has received scarce attention in activity-based transport demand modeling so far. However, new dynamic activity-based approaches are being developed at the current moment. The frequency and inflexibility of planned activities and events in activity schedules of
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2013-10-25
... Information Collection: Housing Finance Agency Risk-Sharing Program AGENCY: Office of the Chief Information... Title of Information Collection: Housing Finance Agency Risk- Sharing Program. OMB Approval Number: 2502... sharing with State and local housing finance agencies (HFAs). Under this program, HUD provides full...
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Multi-Unit Initiating Event Analysis for a Single-Unit Internal Events Level 1 PSA
Energy Technology Data Exchange (ETDEWEB)
Kim, Dong San; Park, Jin Hee; Lim, Ho Gon [KAERI, Daejeon (Korea, Republic of)
2016-05-15
The Fukushima nuclear accident in 2011 highlighted the importance of considering the risks from multi-unit accidents at a site. The ASME/ANS probabilistic risk assessment (PRA) standard also includes some requirements related to multi-unit aspects, one of which (IE-B5) is as follows: 'For multi-unit sites with shared systems, DO NOT SUBSUME multi-unit initiating events if they impact mitigation capability [1].' However, the existing single-unit PSA models do not explicitly consider multi-unit initiating events and hence systems shared by multiple units (e.g., alternate AC diesel generator) are fully credited for the single unit and ignores the need for the shared systems by other units at the same site [2]. This paper describes the results of the multi-unit initiating event (IE) analysis performed as a part of the at-power internal events Level 1 probabilistic safety assessment (PSA) for an OPR1000 single unit ('reference unit'). In this study, a multi-unit initiating event analysis for a single-unit PSA was performed, and using the results, dual-unit LOOP initiating event was added to the existing PSA model for the reference unit (OPR1000 type). Event trees were developed for dual-unit LOOP and dual-unit SBO which can be transferred from dual- unit LOOP. Moreover, CCF basic events for 5 diesel generators were modelled. In case of simultaneous SBO occurrences in both units, this study compared two different assumptions on the availability of the AAC D/G. As a result, when dual-unit LOOP initiating event was added to the existing single-unit PSA model, the total CDF increased by 1∼ 2% depending on the probability that the AAC D/G is available to a specific unit in case of simultaneous SBO in both units.
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Yamanaka, Hideo
Problems of shared use of bicycles and pedestrians on sidewalks have been an important issue for cycling policy promotion in Japan. Several studies on evaluation methods of shared use have been carried out, but it remains no appropriate index which can be used operationally in planning process. The aim of this study is to develop a method of evaluation of level-of-service for the shared use sidewalks using hindrance events index which newly considers the gap width in meeting and passing of cycling and pedestrians. This index can be estimated only by traffic volume, velocity, width of sidewalks which can be obtained in usual traffic observation. In conclusion, the author shows the appropriate indices which can explains conflicts behavior and unsafe sense of street users, and show the present situation of necessity of separation of existing streets in Japan by analyzing the ratio of street miles by the LOS.
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2013-08-27
... Information Collection: Housing Finance Agency Risk-Sharing Program AGENCY: Office of the Assistant Secretary... Finance Agency Risk- Sharing Program. OMB Approval Number: 2502-0500. Type of Request (i.e. new, revision... Secretary to implement risk sharing with State and local housing finance agencies (HFAs). Under this program...
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SharePoint 2010 Administration Instant Reference
Williams, Randy
2011-01-01
Fast, accurate answers on SharePoint 2010 administration-in an instant If you're a SharePoint administrator and are looking for fast, accurate, easy-to-understand answers and solutions, then this reference is for you. Thumb tabs, secondary and tertiary tables of contents, and special heading treatments ensure quick and easy ways to find practical solutions on the spot. In addition, quick-reference tables, lists, and step-by-step instruction provide even more helpful information on the day-to-day administration of Microsoft's newest collaboration solution.Features invaluable answers and solutio
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Sharing adverse drug event data using business intelligence technology.
Horvath, Monica M; Cozart, Heidi; Ahmad, Asif; Langman, Matthew K; Ferranti, Jeffrey
2009-03-01
Duke University Health System uses computerized adverse drug event surveillance as an integral part of medication safety at 2 community hospitals and an academic medical center. This information must be swiftly communicated to organizational patient safety stakeholders to find opportunities to improve patient care; however, this process is encumbered by highly manual methods of preparing the data. Following the examples of other industries, we deployed a business intelligence tool to provide dynamic safety reports on adverse drug events. Once data were migrated into the health system data warehouse, we developed census-adjusted reports with user-driven prompts. Drill down functionality enables navigation from aggregate trends to event details by clicking report graphics. Reports can be accessed by patient safety leadership either through an existing safety reporting portal or the health system performance improvement Web site. Elaborate prompt screens allow many varieties of reports to be created quickly by patient safety personnel without consultation with the research analyst. The reduction in research analyst workload because of business intelligence implementation made this individual available to additional patient safety projects thereby leveraging their talents more effectively. Dedicated liaisons are essential to ensure clear communication between clinical and technical staff throughout the development life cycle. Design and development of the business intelligence model for adverse drug event data must reflect the eccentricities of the operational system, especially as new areas of emphasis evolve. Future usability studies examining the data presentation and access model are needed.
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Sharing wind power forecasts in electricity markets: A numerical analysis
International Nuclear Information System (INIS)
Exizidis, Lazaros; Kazempour, S. Jalal; Pinson, Pierre; Greve, Zacharie de; Vallée, François
2016-01-01
Highlights: • Information sharing among different agents can be beneficial for electricity markets. • System cost decreases by sharing wind power forecasts between different agents. • Market power of wind producer may increase by sharing forecasts with market operator. • Extensive out-of-sample analysis is employed to draw reliable conclusions. - Abstract: In an electricity pool with significant share of wind power, all generators including conventional and wind power units are generally scheduled in a day-ahead market based on wind power forecasts. Then, a real-time market is cleared given the updated wind power forecast and fixed day-ahead decisions to adjust power imbalances. This sequential market-clearing process may cope with serious operational challenges such as severe power shortage in real-time due to erroneous wind power forecasts in day-ahead market. To overcome such situations, several solutions can be considered such as adding flexible resources to the system. In this paper, we address another potential solution based on information sharing in which market players share their own wind power forecasts with others in day-ahead market. This solution may improve the functioning of sequential market-clearing process through making more informed day-ahead schedules, which reduces the need for balancing resources in real-time operation. This paper numerically evaluates the potential value of sharing forecasts for the whole system in terms of system cost reduction. Besides, its impact on each market player’s profit is analyzed. The framework of this study is based on a stochastic two-stage market setup and complementarity modeling, which allows us to gain further insights into information sharing impacts.
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Top wealth shares in Australia 1915-2012
Katic, Pamela; Leigh, Andrew
2016-01-01
Combining data from surveys, inheritance tax records, and rich lists, we estimate top wealth shares for Australia from World War I until the present day. We find that the top 1 percent share declined by two-thirds from 1915 until the late 1960s, and rose from the late 1970s to 2010. The recent increase is sharpest at the top of the distribution, with the top 0.001 percent wealth share tripling from 1984 to 2012. The trend in top wealth shares is similar to that in Australian top income shares...
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Forecasting Significant Societal Events Using The Embers Streaming Predictive Analytics System.
Doyle, Andy; Katz, Graham; Summers, Kristen; Ackermann, Chris; Zavorin, Ilya; Lim, Zunsik; Muthiah, Sathappan; Butler, Patrick; Self, Nathan; Zhao, Liang; Lu, Chang-Tien; Khandpur, Rupinder Paul; Fayed, Youssef; Ramakrishnan, Naren
2014-12-01
Developed under the Intelligence Advanced Research Project Activity Open Source Indicators program, Early Model Based Event Recognition using Surrogates (EMBERS) is a large-scale big data analytics system for forecasting significant societal events, such as civil unrest events on the basis of continuous, automated analysis of large volumes of publicly available data. It has been operational since November 2012 and delivers approximately 50 predictions each day for countries of Latin America. EMBERS is built on a streaming, scalable, loosely coupled, shared-nothing architecture using ZeroMQ as its messaging backbone and JSON as its wire data format. It is deployed on Amazon Web Services using an entirely automated deployment process. We describe the architecture of the system, some of the design tradeoffs encountered during development, and specifics of the machine learning models underlying EMBERS. We also present a detailed prospective evaluation of EMBERS in forecasting significant societal events in the past 2 years.
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United Network for Organ Sharing
... donor families & recipients Organ donation facts Policy Policy development Policy brochures Membership Data Transplant trends Data resources Technology Get Involved EDUCATE Become a UNOS Ambassador Promote organ donation Share through social media VISIT Attend a UNOS event Tour the National ...
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Math-A-Day A Book of Days for Your Mathematical Year
Pappas, Theoni
1999-01-01
Pappas has come up with yet another way to make math part of your life. MATH -A-DAY is not a calendar and not a reference book, but a compendium of mathematical information that will give you your math fix everyday.Each day -kick starts your brain with a problem or puzzle with detailed solutions includedhas a mathematical quote to inspire the other side of your brainfeatures a historical or current math note on a host of mathematica ideashas its date expressed in another number systemStart off your day with it. · Take it to meetings. · Share it with friends.
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An event- and network-level analysis of college students' maximum drinking day.
Meisel, Matthew K; DiBello, Angelo M; Balestrieri, Sara G; Ott, Miles Q; DiGuiseppi, Graham T; Clark, Melissa A; Barnett, Nancy P
2018-04-01
Heavy episodic drinking is common among college students and remains a serious public health issue. Previous event-level research among college students has examined behaviors and individual-level characteristics that drive consumption and related consequences but often ignores the social network of people with whom these heavy drinking episodes occur. The main aim of the current study was to investigate the network of social connections between drinkers on their heaviest drinking occasions. Sociocentric network methods were used to collect information from individuals in the first-year class (N=1342) at one university. Past-month drinkers (N=972) reported on the characteristics of their heaviest drinking occasion in the past month and indicated who else among their network connections was present during this occasion. Average max drinking day indegree, or the total number of times a participant was nominated as being present on another students' heaviest drinking occasion, was 2.50 (SD=2.05). Network autocorrelation models indicated that max drinking day indegree (e.g., popularity on heaviest drinking occassions) and peers' number of drinks on their own maximum drinking occasions were significantly associated with participant maximum number of drinks, after controlling for demographic variables, pregaming, and global network indegree (e.g., popularity in the entire first-year class). Being present at other peers' heaviest drinking occasions is associated with greater drinking quantities on one's own heaviest drinking occasion. These findings suggest the potential for interventions that target peer influences within close social networks of drinkers. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Shared I/O components for the ATLAS multi-processing framework
van Gemmeren, Peter; The ATLAS collaboration
2017-01-01
ATLAS uses its multi-processing framework AthenaMP for an increasing number of workflows, including simulation, reconstruction and event data filtering (derivation). After serial initialization, AthenaMP forks worker processes that then process events in parallel, with each worker reading data individually and producing its own output. This mode, however, has inefficiencies: 1) The worker no longer reads events sequentially, which negatively affects data caching strategies at the storage backend. 2) For its non-RAW data ATLAS uses ROOT and compresses across 10-100 events. Workers will only need a subsample of these events, but have to read and decompress the complete buffers. 3) Output files from the individual workers need to be merged in a separate, serial process. 4) Propagating metadata describing the complete event sample through several workers is nontrivial. To address these shortcomings, ATLAS has developed shared reader and writer components presented in this paper. With the shared reader, a single p...
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Afghanistan's ethnic groups share a Y-chromosomal heritage structured by historical events.
Haber, Marc; Platt, Daniel E; Ashrafian Bonab, Maziar; Youhanna, Sonia C; Soria-Hernanz, David F; Martínez-Cruz, Begoña; Douaihy, Bouchra; Ghassibe-Sabbagh, Michella; Rafatpanah, Hoshang; Ghanbari, Mohsen; Whale, John; Balanovsky, Oleg; Wells, R Spencer; Comas, David; Tyler-Smith, Chris; Zalloua, Pierre A
2012-01-01
Afghanistan has held a strategic position throughout history. It has been inhabited since the Paleolithic and later became a crossroad for expanding civilizations and empires. Afghanistan's location, history, and diverse ethnic groups present a unique opportunity to explore how nations and ethnic groups emerged, and how major cultural evolutions and technological developments in human history have influenced modern population structures. In this study we have analyzed, for the first time, the four major ethnic groups in present-day Afghanistan: Hazara, Pashtun, Tajik, and Uzbek, using 52 binary markers and 19 short tandem repeats on the non-recombinant segment of the Y-chromosome. A total of 204 Afghan samples were investigated along with more than 8,500 samples from surrounding populations important to Afghanistan's history through migrations and conquests, including Iranians, Greeks, Indians, Middle Easterners, East Europeans, and East Asians. Our results suggest that all current Afghans largely share a heritage derived from a common unstructured ancestral population that could have emerged during the Neolithic revolution and the formation of the first farming communities. Our results also indicate that inter-Afghan differentiation started during the Bronze Age, probably driven by the formation of the first civilizations in the region. Later migrations and invasions into the region have been assimilated differentially among the ethnic groups, increasing inter-population genetic differences, and giving the Afghans a unique genetic diversity in Central Asia.
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2011-01-01
In collaboration with the CineGlobe Film Festival, the One Day on Earth global film project invites you to share your story of scientific inspiration, scientific endeavors and technological advancement on 11 November 2011 (11.11.11). Technology in the 21st century continuously inspires us to re-imagine the world. From outer-space to cyberspace, new ideas that we hope will improve the lives of future generations keep us in a state of change. However, these new technologies may alter the nature of our shared existence in ways not yet known. On 11.11.11, we invite you to record the exciting ways that science is a part of your life, together with people around the world who will be documenting their lives on this day of global creation. See www.onedayonearth.org for details on how to participate.
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Impact of Open-Market Share Repurchases on Long-Term Stock Returns
Directory of Open Access Journals (Sweden)
Mohamed Albaity
2016-10-01
Full Text Available After the Asian financial crisis in 1997, firms listed on Bursa Malaysia were allowed to repurchase their shares on the open market. The number of companies engaged in share buyback is increasing and has become a tool to stabilize price by signaling undervaluation of the share. However, studies on share buyback in Malaysia are limited to the price performance surrounding the buyback events. This study aims to fill this gap by examining long-run price performance after the actual share buyback event over a sampling period of 2 years from 2009 to 2010 for Malaysian firms listed on FTSE Bursa Malaysia. There is no evidence to conclude that there exist long-term abnormal returns using the calendar-time portfolio approach that support the inefficient market hypothesis. On the contrary, buy-and-hold method was found to be significant supporting that the Malaysian stock market is semi-strong efficient.
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Directory of Open Access Journals (Sweden)
Eliana Auxiliadora M. Costa
2017-05-01
Full Text Available Os eventos adversos cirúrgicos têm especial relevância pelo impacto sobre a saúde dos pacientes e por serem preveníveis. A despeito do crescente número de publicações nessa área, persistem lacunas de conhecimento acerca desses eventos na modalidade da assistência cirúrgica ambulatorial. Esta pesquisa objetivou estimar a incidência de eventos adversos cirúrgicos em hospital dia. Trata-se de um estudo de coorte retrospectiva de 55.879 pacientes operados num hospital dia entre os anos de 2010 e 2014. A incidência de eventos adversos cirúrgicos foi de 0,51%. Destes eventos, 0,31% foram de Infecções do sítio cirúrgico e 0,19% de outros eventos adversos cirúrgicos distribuídos proporcionalmente em: deiscência da ferida cirúrgica (12,90%, hemorragia (5,20%, flebite (5,20% e trombose dos membros inferiores (4,90%. Os resultados deste estudo ratificam que a cirurgia realizada em regime ambulatorial de hospital dia está relacionada a menores incidências de eventos adversos cirúrgicos, entretanto, é indispensável um sistema de seguimento dos pacientes após alta, no sentido de evitar a subnotificação e sub-registros dos dados, que, na ausência desse, pode ocultar dados e identificar taxas irreais. ============================================== Surgical adverse events are especially relevant because of their impact on patients’ health and because they are preventable events. Despite the growing number of publications in this area, there are still gaps in knowledge about these events in the ambulatory surgical care modality. This study aimed to estimate the incidence of surgical adverse events at a day hospital. It is a retrospective cohort study of 55,879 patients operated in a hospital between 2010 and 2014. The incidence of surgical adverse events was 0.51%. Of these, 0.31% were surgical site infections and 0.19% of other surgical adverse events proportionally distributed in surgical wound dehiscence (12.90%, hemorrhage (5
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Sunwatchers Across Time: Sun-Earth Day from Ancient and Modern Solar Observatories
Hawkins, I.; Vondrak, R.
Humans across all cultures have venerated, observed, and studied the Sun for thousands of years. The Sun, our nearest star, provides heat and energy, is the cause of the seasons, and causes space weather effects that influence our technology-dependent society. The Sun is also part of indigenous tradition and culture. The Inca believed that the Sun had the power to make things grow, and it does, providing us with the heat and energy that are essential to our survival. From a NASA perspective, Sun-Earth Connection research investigates the effects of our active Sun on the Earth and other planets, namely, the interaction of the solar wind and other dynamic space weather phenomena with the solar system. We present plans for Sun-Earth Day 2005, a yearly celebration of the Sun-Earth Connection sponsored by the NASA Sun-Earth Connection Education Forum (SECEF). SECEF is one of four national centers of space science education and public outreach funded by NASA Office of Space Science. Sun-Earth Day involves an international audience of schools, science museums, and the general public in activities and events related to learning about the Sun-Earth Connection. During the year 2005, the program will highlight cultural and historical perspectives, as well as NASA science, through educational and public outreach events intended to involve diverse communities. Sun-Earth Day 2005 will include a series of webcasts from solar observatories produced by SECEF in partnership with the San Francisco Exploratorium. Webcasts from Chaco Culture National Historical Park in New Mexico, USA, and from Chichen Itza, Mexico, will be accessed by schools and the public. Sun-Earth Day will also feature NASA Sun-Earth Connection research, missions, and the people who make it possible. One of the goals of this talk is to inform and engage COSPAR participants in these upcoming public events sponsored by NASA. Another goal is to share best practices in public event programming, and present impact
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Eastwood, Phil; Dunne, Chris; Fowler, Stephen
2017-01-01
Pamphlet Day: A Political Protest Pamphlet and Zine Event focused around the occupation of Loughborough Public Library, Granby Street, Loughborough, LE11 3DZ, UK. ABSTRACT “Throughout the 20th Century artists have engaged provocatively with text, images and performance, publishing writings, pamphlets, and manifestos that challenge the status quo.” (1) Loughborough Echo, May 2017 https://www.loughboroughecho.net/whats-on/arts-culture-news/pamphlet-art-feature-events-13038989 A s...
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Strategies and Exemplars for Public Outreach Events: Planning, Implementation, Evaluation
Cobb, W. H.; Buxner, S.; Shipp, S. S.; Shebby, S.
2015-12-01
IntroductionEach year the National Aeronautics and Space Administration (NASA) sponsors a variety of public outreach events to share information with educators, students, and the general public. These events are designed to increase interest in and awareness of the mission and goals of NASA. Planning and implementation best practices gleaned from the NASA SMD Education's review of large-scale events, "Best Practices in Outreach Events" will be shared. Outcomes from an event, i C Ceres, celebrating the Dawn mission's arrival at dwarf planet Ceres that utilized these strategies will be shared. Best practices included can be pertinent for all event organizers and evaluators regardless of event size. BackgroundThe literature review focused on identifying evaluations of large-scale public outreach events—and, within these evaluations, identifying best practices. The following criteria for identifying journal articles and reports to potentially include: Public, science-related events open to adults and children. Events with more than 1,000 attendees. Events that occurred during the last 5 years. Evaluations that included information on data collected from visitors and/or volunteers. Evaluations that specified the type of data collected, methodology, and associated results. Planning and Implementation Best PracticesThe literature review revealed key considerations for planning and of large-scale events implementing events. A summary of related best practices is presented below. 1) Advertise the event 2) Use and advertise access to scientists 3) Recruit scientists using these findings 4) Ensure that the event is group and particularly child friendly 5) Target specific event outcomes Best Practices Informing Real-world Planning, Implementation and EvaluationDawn mission's collaborative design of a series of events, i C Ceres, including in-person, interactive events geared to families and live presentations will be shared. Outcomes and lessons learned will be imparted
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World Town Planning Day and GIS Day to be celebrated
Trulove, Susan
2003-01-01
On Wednesday, Nov. 19, Montgomery County will unveil the county's new comprehensive plan during a joint celebration of the fifth anniversary of Geographic Information Systems Day and the 30th anniversary of World Town Planning Day. The event will feature programs by the Virginia Tech Center for Geospatial Information Technology (CGIT) and Virginia's Geospatial Extension Program (GEP).
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Welcoming nora: a family event.
Walsh, Allison J; Walsh, Paul R; Walsh, Jane M; Walsh, Gavin T
2011-01-01
In this column, Allison and Paul Walsh share the story of the birth of Nora, their third baby and their second child to be born at home. Allison and Paul share their individual memories of labor and birth. But their story is only part of the story of Nora's birth. Nora's birth was a family event, with Allison and Paul's other children very much part of the experience. Jane and Gavin share their own memories of their baby sister's birth.
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Sharing wind power forecasts in electricity markets: A numerical analysis
DEFF Research Database (Denmark)
Exizidis, Lazaros; Pinson, Pierre; Kazempour, Jalal
2016-01-01
In an electricity pool with significant share of wind power, all generators including conventional and wind power units are generally scheduled in a day-ahead market based on wind power forecasts. Then, a real-time market is cleared given the updated wind power forecast and fixed day......-ahead decisions to adjust power imbalances. This sequential market-clearing process may cope with serious operational challenges such as severe power shortage in real-time due to erroneous wind power forecasts in day-ahead market. To overcome such situations, several solutions can be considered such as adding...... flexible resources to the system. In this paper, we address another potential solution based on information sharing in which market players share their own wind power forecasts with others in day-ahead market. This solution may improve the functioning of sequential market-clearing process through making...
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Eberhard, Andrew; Ralph, Daniel; Glover, Barney M
1999-01-01
Although the monograph Progress in Optimization I: Contributions from Aus tralasia grew from the idea of publishing a proceedings of the Fourth Optimiza tion Day, held in July 1997 at the Royal Melbourne Institute of Technology, the focus soon changed to a refereed volume in optimization. The intention is to publish a similar book annually, following each Optimization Day. The idea of having an annual Optimization Day was conceived by Barney Glover; the first of these Optimization Days was held in 1994 at the University of Ballarat. Barney hoped that such a yearly event would bring together the many, but widely dispersed, researchers in Australia who were publishing in optimization and related areas such as control. The first Optimization Day event was followed by similar conferences at The University of New South Wales (1995), The University of Melbourne (1996), the Royal Melbourne Institute of Technology (1997), and The University of Western Australia (1998). The 1999 conference will return to Ballarat ...
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2013-11-01
... Information Collection: Housing Finance Agency Risk-Sharing Program AGENCY: Office of the Chief Information... Information Collection: Housing Finance Agency Risk- Sharing Program. OMB Approval Number: 2502-0500. Type of... housing finance agencies (HFAs). Under this program, HUD provides full mortgage insurance on multifamily...
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Impact of Open-Market Share Repurchases on Long-Term Stock Returns
Mohamed Albaity; Diana Syafiza Said
2016-01-01
After the Asian financial crisis in 1997, firms listed on Bursa Malaysia were allowed to repurchase their shares on the open market. The number of companies engaged in share buyback is increasing and has become a tool to stabilize price by signaling undervaluation of the share. However, studies on share buyback in Malaysia are limited to the price performance surrounding the buyback events. This study aims to fill this gap by examining long-run price performance after the actual share buyback...
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Welcoming Nora: A Family Event
Walsh, Allison J.; Walsh, Paul R.; Walsh, Jane M.; Walsh, Gavin T.
2011-01-01
In this column, Allison and Paul Walsh share the story of the birth of Nora, their third baby and their second child to be born at home. Allison and Paul share their individual memories of labor and birth. But their story is only part of the story of Nora’s birth. Nora’s birth was a family event, with Allison and Paul’s other children very much part of the experience. Jane and Gavin share their own memories of their baby sister’s birth.
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The Role of Medicare's Inpatient Cost-Sharing in Medicaid Entry.
Keohane, Laura M; Trivedi, Amal N; Mor, Vincent
2018-04-01
To isolate the effect of greater inpatient cost-sharing on Medicaid entry among Medicare beneficiaries. Medicare administrative data (years 2007-2010) were linked to nursing home assessments and area-level socioeconomic indicators. Medicare beneficiaries who are readmitted to a hospital must pay an additional deductible ($1,100 in 2010) if their readmission occurs more than 59 days following discharge. In a regression discontinuity analysis, we take advantage of this Medicare benefit feature to test whether beneficiaries with greater cost-sharing have higher rates of Medicaid enrollment. We identified 221,248 Medicare beneficiaries with an initial hospital stay and a readmission 53-59 days later (no deductible) or 60-66 days later (charged a deductible). Among beneficiaries in low-socioeconomic areas with two hospitalizations, those readmitted 60-66 days after discharge were 21 percent more likely to join Medicaid compared with those readmitted 53-59 days following their initial hospitalization (absolute difference in adjusted risk of Medicaid entry: 3.7 percent vs. 3.1 percent, p = .01). Increasing Medicare cost-sharing requirements may promote Medicaid enrollment among low-income beneficiaries. Potential savings from an increased cost-sharing in the Medicare program may be offset by increased Medicaid participation. © Health Research and Educational Trust.
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Stennis Space Center celebrates Diversity Day
2009-01-01
Kendall Mitchell of the Naval Oceanographic Office (right) learns about the culture of Bolivia from Narda Inchausty, president of the Foreign Born Wives Association in Slidell, La., during 2009 Diversity Day events at NASA's John Stennis Space Center. Stennis hosted Diversity Day activities for employees on Oct. 7. The day's events included cultural and agency exhibits, diversity-related performances, a trivia contest and a classic car and motorcycle show. It also featured the first-ever sitewide Stennis Employee Showcase.
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Nijland, E.W.L.; Arentze, T.A.; Timmermans, H.J.P.
2009-01-01
Modeling multi-day planning has received scarce attention today in activity-based transport demand modeling. Elaborating and combining previous work on event-driven activity generation, the aim of this paper is to develop and illustrate an extension of a need-based model of activity generation that
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60th anniversary celebrations: events in the coming 10 days
2014-01-01
This is an eventful week. Read this summary and don’t miss these unique events! Saturday 20 September: Particle Fever film screening and Comedy Night show: the event is sold out but the discussion that will take place between 8.45 p.m. and 9.30 p.m. will be available on webcast. Thursday 25 and Friday 26 September: Researchers' Night - POPscience. To make the Researchers' Night even more POPular, CERN will meet its public outside the Laboratory: at FNAC Rive, the Salle Centrale Madeleine (free entrance, reservation possible), and the Théâtre du Bordeau in Saint-Genis-Pouilly. A unique mix of arts, poetry, theatre, music, science and encounters. Friday 26 September: From Physics to daily life colloquium in the Main Auditorium will feature talks by several scientists and experts of the technologies that have changed our life. The webcast in English and French will be available from 9 a.m. Monday 29 ...
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Afghanistan's ethnic groups share a Y-chromosomal heritage structured by historical events.
Directory of Open Access Journals (Sweden)
Marc Haber
Full Text Available Afghanistan has held a strategic position throughout history. It has been inhabited since the Paleolithic and later became a crossroad for expanding civilizations and empires. Afghanistan's location, history, and diverse ethnic groups present a unique opportunity to explore how nations and ethnic groups emerged, and how major cultural evolutions and technological developments in human history have influenced modern population structures. In this study we have analyzed, for the first time, the four major ethnic groups in present-day Afghanistan: Hazara, Pashtun, Tajik, and Uzbek, using 52 binary markers and 19 short tandem repeats on the non-recombinant segment of the Y-chromosome. A total of 204 Afghan samples were investigated along with more than 8,500 samples from surrounding populations important to Afghanistan's history through migrations and conquests, including Iranians, Greeks, Indians, Middle Easterners, East Europeans, and East Asians. Our results suggest that all current Afghans largely share a heritage derived from a common unstructured ancestral population that could have emerged during the Neolithic revolution and the formation of the first farming communities. Our results also indicate that inter-Afghan differentiation started during the Bronze Age, probably driven by the formation of the first civilizations in the region. Later migrations and invasions into the region have been assimilated differentially among the ethnic groups, increasing inter-population genetic differences, and giving the Afghans a unique genetic diversity in Central Asia.
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Motives for secondary social sharing of emotions.
Christophe, Véronique; Delelis, Gérald; Antoine, Pascal; Nandrino, Jean-Louis
2008-08-01
This study provides new evidence of motives of secondary social sharing of emotions. In a retrospective study, 140 female (Mage = 29.4 yr., SD=12.8) and 116 male (M = 29.5 yr., SD = 13.1) participants were asked to recall a recent situation in which they had talked to a third person about a positive or negative, low or high intensity emotional narrative they had heard. 70% of the respondents reported having secondarily shared the reported event rapidly after the narration with several persons and at several times. Moreover, they not only described the event, the speaker's reaction and their own reactions, but also revealed the identity of their first confidant. Participants reported having spread the emotional narrative more widely in the high negative condition in order to seek emotional support and social comparison.
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The Effects of Day-to-Day Interaction via Social Network Sites on Interpersonal Relationships
Houghton, David J
2012-01-01
The current research identifies the impact of sharing day-to-day information insocial network sites (SNS) on the relationships we hold within and outside of them. Stemming from the literature on self-disclosure, uncertainty reduction, personal relationships, privacy and computer-mediated communication (CMC), a concurrent triangulation research strategy is adopted to identify the patterns of relationship development and interaction in SNS. Using a mixed methods approach, five studies were cond...
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Fuller, Daniel; Sahlqvist, Shannon; Cummins, Steven; Ogilvie, David
2012-01-01
To investigate the immediate and sustained effects of two London Underground strikes on use of a public bicycle share program. An interrupted time series design was used to examine the impact of two 24 hour strikes on the total number of trips per day and mean trip duration per day on the London public bicycle share program. The strikes occurred on September 6th and October 4th 2010 and limited service on the London Underground. The mean total number of trips per day over the whole study period was 14,699 (SD=5390) while the mean trip duration was 18.5 minutes (SD=3.7). Significant increases in daily trip count were observed following strike 1 (3864: 95% CI 125 to 7604) and strike 2 (11,293: 95% CI 5169 to 17,416). Events that greatly constrain the primary motorised mode of transportation for a population may have unintended short-term effects on travel behaviour. These findings suggest that limiting transportation options may have the potential to increase population levels of physical activity by promoting the use of cycling. Copyright © 2011 Elsevier Inc. All rights reserved.
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Science Hack Day uses CMS data
Katerina Sandoval
2012-01-01
Science Hack events: a new way for scientists, designers and other techno-savvy people to interact. The most recent Science Hack Day was held in San Francisco and with it the CMS collaboration found an original and simple way to present its data. Science Hack events: a new way for scientists, designers and other techno-savvy people to interact. The most recent Science Hack Day was held in San Francisco and with it the CMS collaboration found an original and simple way to present its data. Participants in the CMS hack event. (Photo credit: Morris Mwanga.) First of all, you need to know what “hack” means. A hack is a quick solution to a problem, often the cleverest one if not the most elegant. So, a Science Hack Day is a 48-hour all-night event that brings together “hackers” to create innovative solutions to scientific problems. This year’s event was held in San Francisco from 12 to 13 November and was a huge success! It hosted around 150 s...
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First-dollar cost-sharing for skilled nursing facility care in medicare advantage plans.
Keohane, Laura M; Grebla, Regina C; Rahman, Momotazur; Mukamel, Dana B; Lee, Yoojin; Mor, Vincent; Trivedi, Amal
2017-08-29
The initial days of a Medicare-covered skilled nursing facility (SNF) stay may have no cost-sharing or daily copayments depending on beneficiaries' enrollment in traditional Medicare or Medicare Advantage. Some policymakers have advocated imposing first-dollar cost-sharing to reduce post-acute expenditures. We examined the relationship between first-dollar cost-sharing for a SNF stay and use of inpatient and SNF services. We identified seven Medicare Advantage plans that introduced daily SNF copayments of $25-$150 in 2009 or 2010. Copays began on the first day of a SNF admission. We matched these plans to seven matched control plans that did not introduce first-dollar cost-sharing. In a difference-in-differences analysis, we compared changes in SNF and inpatient utilization for the 172,958 members of intervention and control plans. In intervention plans the mean annual number of SNF days per 100 continuously enrolled inpatients decreased from 768.3 to 750.6 days when cost-sharing changes took effect. Control plans experienced a concurrent increase: 721.7 to 808.1 SNF days per 100 inpatients (adjusted difference-in-differences: -87.0 days [95% CI (-112.1,-61.9)]). In intervention plans, we observed no significant changes in the probability of any SNF service use or the number of inpatient days per hospitalized member relative to concurrent trends among control plans. Among several strategies Medicare Advantage plans can employ to moderate SNF use, first-dollar SNF cost-sharing may be one influential factor. Not applicable.
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Can job sharing work for nurse managers?
Dubourg, Laurence; Ahmling, Janette A; Bujas, Lenka
2006-02-01
Addressing employer reluctance to employ nurse managers in a job-sharing capacity, the aim of this paper is to explore job sharing among nurse managers. The literature highlighted potential fragmentation of leadership, breakdown of communication and higher costs as issues, with the retention of experienced highly motivated managers identified as an advantage. A staff survey explored whether the job-sharing arrangement trialled in a day surgery setting by two nurse managers was successful compared with similar roles held by full-time managers. This paper suggests that nurse managers can successfully job share. Overall, this paper recommends that employers consider a job-sharing arrangement when they wish to retain experienced nurse managers, and highlights aspects that can enhance a successful outcome.
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Identifying Prominent Life Events on Twitter
Dickinson, Thomas; Fernández, Miriam; Thomas, Lisa A.; Mulholland, Paul; Briggs, Pam; Alani, Harith
2015-01-01
Social media is a common place for people to post and share digital reflections of their life events, including major events such as getting married, having children, graduating, etc. Although the creation of such posts is straightforward, the identification of events on online media remains a challenge. Much research in recent years focused on extracting major events from Twitter, such as earthquakes, storms, and floods. This paper however, targets the automatic detection of personal life ev...
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Lehman, Barbara J.; Repetti, Rena L.
2007-01-01
Each day for five days, 79 fifth-grade children reported on events that occurred at school and they and their parents described their interactions with each other each evening. Consistent with previous research, it was found that on days when children reported more academic or peer problems during the day at school, they later described more…
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Lucas, Jean-François; Cornish, Tracy; Margolis, Todd
2012-12-01
Mixed reality defines the sharing of a space-time between the real and the virtual world. The definition of this concept is further extended when virtual worlds such as Second Life® (SL) are included. Through cultural events such as concerts and operas, we will see that the main goal of these kinds of projects is not simply to offer a video and audio broadcast of these events in the digital dimension. The current challenge is to create interactions between the individuals who are in different shared spaces. By studying the unfolding of these events in its various phases-before, during, and after-we examine the culture of the event. We question how the culture of the event can be transposed in a mixed reality display, and how this kind of event can affect people on both sides of the "membrane" made by the technical configuration. Beyond the alignments and adjustments that we can see between the different individuals involved in these events, we examine more broadly the changes and mutations of the culture of the event in this specific configuration.
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Return on shares of steel companies under the influence of mergers and acquisitions
Directory of Open Access Journals (Sweden)
J. Zuzik
2015-01-01
Full Text Available The present article intends to asses returns on shares of the steel companies that were formed based on either merger or acquisition. The analysis included 14 operations in the steel industry. Attention was paid to returns of the companies performing acquisitions, as well as to the returns on shares that presented the acquisition target. The analysis was performed based on the “event study” method, and the analysed event was the announcement or notification of realization of an acquisition. Shares of the target steel companies as well as acquirers are attaining higher returns, but the change was not statistical significant.
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Risk taking and risk sharing: does responsibility matter? (RM/13/045-revised-)
Cettolin, Elena; Tausch, Franziska
2016-01-01
Risk sharing arrangements diminish individuals’ vulnerability to probabilistic events that negatively affect their financial situation. This is because risk sharing implies redistribution, as lucky individuals support the unlucky ones. We hypothesize that responsibility for risky choices decreases
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Nijland, Linda; Arentze, Theo; Timmermans, Harry
2014-01-01
Modeling multi-day planning has received scarce attention in activity-based transport demand modeling so far. However, new dynamic activity-based approaches are being developed at the current moment. The frequency and inflexibility of planned activities and events in activity schedules of individuals indicate the importance of incorporating those pre-planned activities in the new generation of dynamic travel demand models. Elaborating and combining previous work on event-driven activity generation, the aim of this paper is to develop and illustrate an extension of a need-based model of activity generation that takes into account possible influences of pre-planned activities and events. This paper describes the theory and shows the results of simulations of the extension. The simulation was conducted for six different activities, and the parameter values used were consistent with an earlier estimation study. The results show that the model works well and that the influences of the parameters are consistent, logical, and have clear interpretations. These findings offer further evidence of face and construct validity to the suggested modeling approach.
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Directory of Open Access Journals (Sweden)
Daniel Moreira Carvalho
2013-11-01
Full Text Available In the semi-strong form of the Efficient Markets Hypothesis - EMH, developed by Fama (1970, 1991, the prices reflect both the past and any information disclosed by companies, making impossible to an investor to get abnormal returns consistently, based on this type of information. In this paper we analyze the price behavior of common shares of 87 listed companies in the BM&FBovespa, in the announcements of 452 events of dividend distribution, occurred between January 2000 and September 2010, in order to identify the EMH in semi-strong form of Brazilian capital market. We used an event study, which evaluates abnormal returns of stocks relative to the market return (Ibovespa. The analysis of the abnormal return in the event window (10 days before and after the dividend distribution announcement showed an upward trend, with significant positive abnormal returns on days t-5, t-3, and t-1 to t+1. The results go in the direction of other studies of national literature and contribute to attest that the Brazilian capital market lacks the semi-strong form of informational efficiency.
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Impact of HIPAA's minimum necessary standard on genomic data sharing.
Evans, Barbara J; Jarvik, Gail P
2018-04-01
This article provides a brief introduction to the Health Insurance Portability and Accountability Act of 1996 (HIPAA) Privacy Rule's minimum necessary standard, which applies to sharing of genomic data, particularly clinical data, following 2013 Privacy Rule revisions. This research used the Thomson Reuters Westlaw database and law library resources in its legal analysis of the HIPAA privacy tiers and the impact of the minimum necessary standard on genomic data sharing. We considered relevant example cases of genomic data-sharing needs. In a climate of stepped-up HIPAA enforcement, this standard is of concern to laboratories that generate, use, and share genomic information. How data-sharing activities are characterized-whether for research, public health, or clinical interpretation and medical practice support-affects how the minimum necessary standard applies and its overall impact on data access and use. There is no clear regulatory guidance on how to apply HIPAA's minimum necessary standard when considering the sharing of information in the data-rich environment of genomic testing. Laboratories that perform genomic testing should engage with policy makers to foster sound, well-informed policies and appropriate characterization of data-sharing activities to minimize adverse impacts on day-to-day workflows.
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Modeling of the time sharing for lecturers
Directory of Open Access Journals (Sweden)
E. Yu. Shakhova
2017-01-01
Full Text Available In the context of modernization of the Russian system of higher education, it is necessary to analyze the working time of the university lecturers, taking into account both basic job functions as the university lecturer, and others.The mathematical problem is presented for the optimal working time planning for the university lecturers. The review of the documents, native and foreign works on the study is made. Simulation conditions, based on analysis of the subject area, are defined. Models of optimal working time sharing of the university lecturers («the second half of the day» are developed and implemented in the system MathCAD. Optimal solutions have been obtained.Three problems have been solved:1 to find the optimal time sharing for «the second half of the day» in a certain position of the university lecturer;2 to find the optimal time sharing for «the second half of the day» for all positions of the university lecturers in view of the established model of the academic load differentiation;3 to find the volume value of the non-standardized part of time work in the department for the academic year, taking into account: the established model of an academic load differentiation, distribution of the Faculty number for the positions and the optimal time sharing «the second half of the day» for the university lecturers of the department.Examples are given of the analysis results. The practical application of the research: the developed models can be used when planning the working time of an individual professor in the preparation of the work plan of the university department for the academic year, as well as to conduct a comprehensive analysis of the administrative decisions in the development of local university regulations.
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The Art of Reading Aloud Day celebrated for the First time in Switzerland
Jardin des Particules
2018-01-01
Once upon a time, in the CERN Staff Association Nursery School and crèche, something very magical happened. Initiated by the ‘Institut Suisse Jeunesse et Media (ISJM) the first ever ‘Reading Aloud Day’ took place on 23 May 2018 throughout the whole of Switzerland. The goal of this nationwide event is to promote and celebrate the art of reading aloud, not only a pleasure which can be shared, but also a primary and highly useful educational aid. The nursery School and crèche was amongst the hundreds of other public and private establishments to take part. Throughout the day, a large number of the nursery schools’ children’s parents spontaneously took part in this charming event and demonstrated how important story telling aloud is for the development of infants and young children. They took it in turns reading stories to children between the ages of four months and six years old. Despite inclement weather conditions, several story-telling ...
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Livingston, Laura L; West, Courtney A; Livingston, Jerry L; Landry, Karen A; Watzak, Bree C; Graham, Lori L
2016-08-01
Disaster Day is a simulation event that began in the College of Nursing and has increased exponentially in size and popularity for the last 8 years. The evolution has been the direct result of reflective practice and dedicated leadership in the form of students, faculty, and administration. Its development and expansion into a robust interprofessional education activity are noteworthy because it gives health care professions students an opportunity to work in teams to provide care in a disaster setting. The "authentic" learning situation has enhanced student knowledge of roles and responsibilities and seems to increase collaborative efforts with other disciplines. The lessons learned and modifications made in our Disaster Day planning, implementation, and evaluation processes are shared in an effort to facilitate best practices for other institutions interested in a similar activity.
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MHD simulation of the Bastille day event
Energy Technology Data Exchange (ETDEWEB)
Linker, Jon, E-mail: linkerj@predsci.com; Torok, Tibor; Downs, Cooper; Lionello, Roberto; Titov, Viacheslav; Caplan, Ronald M.; Mikić, Zoran; Riley, Pete [Predictive Science Inc., 9990 Mesa Rim Road, Suite 170, San Diego CA, USA 92121 (United States)
2016-03-25
We describe a time-dependent, thermodynamic, three-dimensional MHD simulation of the July 14, 2000 coronal mass ejection (CME) and flare. The simulation starts with a background corona developed using an MDI-derived magnetic map for the boundary condition. Flux ropes using the modified Titov-Demoulin (TDm) model are used to energize the pre-event active region, which is then destabilized by photospheric flows that cancel flux near the polarity inversion line. More than 10{sup 33} ergs are impulsively released in the simulated eruption, driving a CME at 1500 km/s, close to the observed speed of 1700km/s. The post-flare emission in the simulation is morphologically similar to the observed post-flare loops. The resulting flux rope that propagates to 1 AU is similar in character to the flux rope observed at 1 AU, but the simulated ICME center passes 15° north of Earth.
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Szőllősi, Ágnes; Keresztes, Attila; Conway, Martin A; Racsmány, Mihály
2015-01-01
Recording the events of a day in a diary may help improve their later accessibility. An interesting question is whether improvements in long-term accessibility will be greater if the diary is completed at the end of the day, or after a period of sleep, the following morning. We investigated this question using an internet-based diary method. On each of five days, participants (n = 109) recorded autobiographical memories for that day or for the previous day. Recording took place either in the morning or in the evening. Following a 30-day retention interval, the diary events were free recalled. We found that participants who recorded their memories in the evening before sleep had best memory performance. These results suggest that the time of reactivation and recording of recent autobiographical events has a significant effect on the later accessibility of those diary events. We discuss our results in the light of related findings that show a beneficial effect of reduced interference during sleep on memory consolidation and reconsolidation.
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Jarosova, M.
2010-09-01
During the World Meteorological Day there has been preparing "Open Day" at Slovak Hydrometeorological Institute. This event has more than 10 years traditions. "Open Day" is one of a lot of possibilities to give more information about meteorology, climatology, hydrology too to public. This "Day" is executed in whole Slovakia. People can visit the laboratories, the forecasting room....and meteo and clima measuring points. The most popular is visiting forecasting room. Visitors are interested in e.g. climatologic change in Slovakia territory, preparing weather forecasting, dangerous phenomena.... Every year we have more than 500 visitors.
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From the CERN Web: in theory, SuperKEKB, International Women’s Day and more
2016-01-01
This section highlights articles, blog posts and press releases published in the CERN web environment over the past weeks. This way, you won’t miss a thing... (Images: Silvia Biondi/ATLAS © CERN) ATLAS and CERN celebrate International Women’s Day 8 March – ATLAS Collaboration and Paola Catapano In honour of International Women’s Day, the ATLAS experiment shared the stories of seven women from the collaboration. “There are many misconceptions about our work as physicists,” says ATLAS physicist Reina Coromoto Camacho Toro. “Physics relates to everyday events but it still remains foreign to most people and this needs to change." CERN showcases some of the great women who have broken down barriers in the fields of science, technology, engineering, and mathematics (STEM) through the six decades of CERN’s history. Continue to read here&...
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CinéGlobe presents: "One Day on Earth"
2012-01-01
The CinéGlobe International Film Festival is proud to announce that it will be hosting the Swiss edition of the Global Screening of “One Day on Earth”, the first film to be shot and then screened in every country in the world. Founded in 2008, “One Day on Earth's” first media creation event occurred on 10.10.10. The collaboration was the first ever simultaneous filming event occuring in every country of the world. It created a unique geo-tagged video archive as well as a unique feature film. “One Day on Earth” showcases the amazing diversity, conflict, tragedy, and triumph that occurs in one day on our planet. This Earth Day, April 22nd, CinéGlobe and CERN invite the public to a free global screening event of the first One Day on Earth Motion Picture. This unique film, created from over 3000 hours of footage, was shot by the One Day on Earth community in every country of the world on October...
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Directory of Open Access Journals (Sweden)
Bertrand Delannoy
2016-01-01
Full Text Available Pulse pressure variation can predict fluid responsiveness in strict applicability conditions. The purpose of this study was to describe the clinical applicability of pulse pressure variation during episodes of patient hemodynamic instability in the intensive care unit. We conducted a five-day, seven-center prospective study that included patients presenting with an unstable hemodynamic event. The six predefined inclusion criteria for pulse pressure variation applicability were as follows: mechanical ventilation, tidal volume >7 mL/kg, sinus rhythm, no spontaneous breath, heart rate/respiratory rate ratio >3.6, absence of right ventricular dysfunction, or severe valvulopathy. Seventy-three patients presented at least one unstable hemodynamic event, with a total of 163 unstable hemodynamic events. The six predefined criteria for the applicability of pulse pressure variation were completely present in only 7% of these. This data indicates that PPV should only be used alongside a strong understanding of the relevant physiology and applicability criteria. Although these exclusion criteria appear to be profound, they likely represent an absolute contraindication of use for only a minority of critical care patients.
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Effects of Caps on Cost Sharing for Skilled Nursing Facility Services in Medicare Advantage Plans.
Keohane, Laura M; Rahman, Momotazur; Thomas, Kali S; Trivedi, Amal N
2018-03-12
To evaluate a federal regulation effective in 2011 that limited how much that Medicare Advantage (MA) plans could charge for the first 20 days of care in a skilled nursing facility (SNF). Difference-in-differences retrospective analysis comparing SNF utilization trends from 2008-2012. Select MA plans. Members of 27 plans with mandatory cost sharing reductions (n=132,000) and members of 21 plans without such reductions (n=138,846). Mean monthly number of SNF admissions and days per 1,000 members; annual proportion of MA enrollees exiting the plan. In plans with mandated cost sharing reductions, cost sharing for the first 20 days of SNF care decreased from an average of $2,039 in 2010 to $992 in 2011. In adjusted analyses, plans with mandated cost-sharing reductions averaged 158.1 SNF days (95% confidence interval (CI)=153.2-163.1 days) per 1,000 members per month before the cost sharing cap. This measure increased by 14.3 days (95% CI=3.8-24.8 days, p=0.009) in the 2 years after cap implementation. However, increases in SNF utilization did not significantly differ between plans with and without mandated cost-sharing reductions (adjusted between-group difference: 7.1 days per 1,000 members, 95% CI=-6.5-20.8, p=.30). Disenrollment patterns did not change after the cap took effect. When a federal regulation designed to protect MA members from high out-of-pocket costs for postacute care took effect, the use of SNF services did not change. © 2018, Copyright the Authors Journal compilation © 2018, The American Geriatrics Society.
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Let's share a story : socially enhanced multimedia storytelling
Mu, M.; Simpson, S.; Race, N.; Niamut, O.A.; Koot, G.; Kaptein, A.M.; Taal, J.; Mori, L.
2015-01-01
An online multimedia storytelling ecosystem comprised of user applications, a collaborative storyauthoring engine, social context integration, and socially aware media services offers a mdium for inormation sharing and social storytelling about live events. User-generated audio-visual content is
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Negligence and Athletic Events.
Mawdsley, Ralph D.
2001-01-01
Although athletic events generate their share of negligence lawsuits, the relatively small number, compared with other education areas, suggests that defenses (like assumption or risk and contributory negligence) have a better fit in athletics. Implications of newer litigation trends involving coaches' misconduct and interpretation of state…
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Anaïs Schaeffer
2012-01-01
Do you want to make your commute to CERN easier, while saving money at the same time? Would you prefer not to spend a quarter of an hour crawling round the CERN car parks looking for a space? If so, read on: this article might well be of great interest to you. We would like to draw your attention to a well established, albeit sadly under-used, method of transport: car sharing. To promote car-sharing, the GS Department has stepped in to call on the services of the Swiss firm Green Monkeys which specialises in this user-friendly and intelligent transport scheme. The company’s slogan is: “Car-sharing as you want, when you want and as much as you want”. The principle is very straightforward. To use this car-sharing facility, you simply complete your free online registration with Green Monkeys, providing the following details: your journey, departure time, arrival time and days of the week, and indicating whether you are a passenger or driver or both. &a...
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Let's share a story : Socially-enhanced multimedia storytelling
Mu, M.; Simpson, S.; Race, N.; Niamut, O.; Koot, G.; Kaptein, R.; Taal, J.; Mori, L.
2015-01-01
User-generated audio-visual content is becoming the most popular medium for information sharing and social storytelling around a live event. This paper introduces an online multimedia storytelling ecosystem comprised of purpose-built user applications, a collaborative story authoring engine, social
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Soverign Rating Events and bank Share Prices in the Italian Market
S. Caselli; G. Gandolfi; M. Soana
2013-01-01
The paper examines the spillover effect of Eurozone sovereign rating changes announced by Standard and Poor’s, Moody’s, and Fitch on domestic bank share prices in the period 2002–2012. This spillover effect appears strongly negative in the case of downgrades, but insignificant for upgrades. Bank losses following sovereign downgrades are greater during the financial crisis of 2008 and in the PIIGS countries (Portugal, Ireland, Italy, Greece, and Spain). Surprisingly, announcement of sovereign ...
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Sun-Earth Day 2005: Ancient Observatories: Timeless Knowledge
Thieman, J. R.; Cline, T.; Lewis, E.; Hawkins, I.; Odenwald, S.; Mayo, L.
2005-05-01
The NASA Sun-Earth Connection Education Forum (SECEF) annually promotes an event called Sun-Earth Day. For Sun-Earth Day 2005 SECEF has selected a theme called "Ancient Observatories: Timeless Knowledge. This year's Sun-Earth Day theme is your ticket to a fascinating journey through time as we explore centuries of sun watching by a great variety of cultures. From ancient solar motion tracking to modern solar activity monitoring the Sun has always occupied an important spot in mankind's quest to understand the Universe. Sun-Earth Day events usually are centered on the spring equinox around March 21, but this year there has already been a webcast from the San Francisco Exploratorium and the Native American ruins at Chaco Canyon, New Mexico on the day of winter solstice 2004. There will be another webcast on March 20 live from Chichen Itza, Mexico highlighting the solar alignment that makes a serpent appear on one of the ancient pyramids. The website http://sunearthday.nasa.gov has been developed to provide the necessary resources and opportunities for participation by scientists and educators in giving school or general public programs about Sun-Earth Day. The goal is to involve as much of the student population and the public in this event as possible and to help them understand the importance of the Sun for ancient and modern peoples. Through engaging activities available on the website, classrooms and museums can create their own event or participate in one of the opportunities we make available. Scientists, educators, amateur astronomers, and museums are invited to register on the website to receive a free packet of materials about Sun-Earth Day for use in making presentations or programs about the event. Past and future Sun-Earth Days will be discussed as well.
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Human and animal sentinels for shared health risks
Directory of Open Access Journals (Sweden)
Peter Rabinowitz, MD, MPH
2009-03-01
Full Text Available The tracking of sentinel health events in humans in order to detect and manage disease risks facing a larger population is a well accepted technique applied to influenza, occupational conditions and emerging infectious diseases. Similarly, animal health professionals routinely track disease events in sentinel animal colonies and sentinel herds. The use of animals as sentinels for human health threats, or of humans as sentinels for animal disease risk, dates back at least to the era when coal miners brought caged canaries into mines to provide early warning of toxic gases. Yet the full potential of linking animal and human health information to provide warning of such ‘shared risks’ from environmental hazards has not been realised. Reasons appear to include the professional segregation of human and animal health communities, the separation of human and animal surveillance data and evidence gaps in the linkages between human and animal responses to environmental health hazards. The ‘One Health initiative’ and growing international collaboration in response to pandemic threats, coupled with development in the fields of informatics and genomics, hold promise for improved sentinel event coordination in order to detect and reduce environmental health threats shared between species.
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ENGAGING STUDENTS THROUGH EVENT MARKETING: AN EXAMPLE OF UNIVERSITY ENTREPRENEURSHIP EVENT
Directory of Open Access Journals (Sweden)
Alev KOÇAK ALAN
2017-12-01
Full Text Available Despite the growing importance of event marketing, this study investigated the impact of entrepreneurship event on university students which was hosting by one of the leading university in Turkey. Three different assets of event image (event inventiveness, event appropriateness, event adequacy were proposed to influence students’ satisfaction and revisit intentions. Research conducted to 468 students which participate in the entrepreneurship event for two days. For the analyses structural equation modeling technique was used. It was found that (i the dimensions of event image (inventiveness, appropriateness, and adequacy have an impact on students’ satisfaction and (ii students’ satisfaction was a main driver of their revisit intention. Results, future researches and managerial implications were addressed.
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WANO Activities Related to Identifying and Reducing the Likelihood for Recurring Events
International Nuclear Information System (INIS)
Llewellyn, Michael
2003-01-01
Since its inception, WANO has encouraged members to share operating experience and events information through the WANO Operating Experience Programme. Preventing recurring events is a prime reason for sharing events information. Over 2500 events have been shared through WANO since 1989. However, a review of WANO activities in 1997 identified that this information was not being used very well by WANO members, and that WANO was not adding much 'value' to the events sharing process. At the time, WANO only provided the 'postal exchange' function for events sharing, and was not reviewing events across WANO to help members focus on the really important issues. Often, these very important issues involve recurring events. As a result of the 1997 review of the WANO operating experience process, WANO re-sourced and developed new analysis capabilities and began producing new types of reports for its members. The resource commitment includes four seconded engineers (one from each WANO Regional Centre) brought to Paris to staff a WANO Operating Experience Central Team. This team analyses events across WANO, writes WANO event reports, provides operating experience-related training, and provides technical support to members to improve their use of operating experience information. One focus area for events analysis by WANO is the identification and subsequent industry notification of recurring events. As a result of the 1997 review of WANO activities, in 1998 WANO began production of several new types of event-based reports to communicate significant industry events to our members. A key focus of analysis of these significant events is whether they are recurring events (that is, very similar to previous events either at that NPP or another NPP in the industry). The reports are called Significant Operating Experience Reports (SOERs) and Significant Event Reports (SERs). Significant Operating Experience Reports (SOERs) are written by WANO when several event reports indicate that
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Problem-Solving during Shared Reading at Kindergarten
Gosen, Myrte N.; Berenst, Jan; de Glopper, Kees
2015-01-01
This paper reports on a conversation analytic study of problem-solving interactions during shared reading at three kindergartens in the Netherlands. It illustrates how teachers and pupils discuss book characters' problems that arise in the events in the picture books. A close analysis of the data demonstrates that problem-solving interactions do…
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Shared-environmental contributions to high cognitive ability.
Kirkpatrick, Robert M; McGue, Matt; Iacono, William G
2009-07-01
Using a combined sample of adolescent twins, biological siblings, and adoptive siblings, we estimated and compared the differential shared-environmentality for high cognitive ability and the shared-environmental variance for the full range of ability during adolescence. Estimates obtained via multiple methods were in the neighborhood of 0.20, and suggest a modest effect of the shared environment on both high and full-range ability. We then examined the association of ability with three measures of the family environment in a subsample of adoptive siblings: parental occupational status, parental education, and disruptive life events. Only parental education showed significant (albeit modest) association with ability in both the biological and adoptive samples. We discuss these results in terms of the need for cognitive-development research to combine genetically sensitive designs and modern statistical methods with broad, thorough environmental measurement.
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Hadron therapy information sharing prototype
Roman, Faustin Laurentiu; Kanellopoulos, Vassiliki; Amoros, Gabriel; Davies, Jim; Dosanjh, Manjit; Jena, Raj; Kirkby, Norman; Peach, Ken; Salt, Jose
2013-01-01
The European PARTNER project developed a prototypical system for sharing hadron therapy data. This system allows doctors and patients to record and report treatment-related events during and after hadron therapy. It presents doctors and statisticians with an integrated view of adverse events across institutions, using open-source components for data federation, semantics, and analysis. There is a particular emphasis upon semantic consistency, achieved through intelligent, annotated form designs. The system as presented is ready for use in a clinical setting, and amenable to further customization. The essential contribution of the work reported here lies in the novel data integration and reporting methods, as well as the approach to software sustainability achieved through the use of community-supported open-source components.
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DEFF Research Database (Denmark)
Zaragoza Scherman, Alejandra; Salgado, Sinué; Shao, Zhifang
Cultural Life Script Theory provides a cultural explanation of the reminiscence bump: adults older than 40 years remember more life events happening between 15 - 30 years of age. The cultural life script represents semantic knowledge about commonly shared expectations regarding the order and timing...... of major transitional life events in an idealized life course. By comparing the lifespan distribution of life scripts events and memories of life story events, we can determine the degree to which the cultural life script serves as a recall template for autobiographical memories, especially of positive...
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Shared trauma reality in war: Mental health therapists' experience.
Freedman, Sara A; Tuval Mashiach, Rivka
2018-01-01
Shared traumatic reality occurs when therapists are doubly exposed to a traumatic event, both through their clients' experience, along with their own direct exposure. Studies have shown that a shared traumatic reality can lead to both positive and negative outcomes for therapists. Most studies have examined these reactions sometime after the end of the traumatic event, and less is known about reactions that occur during a traumatic event. In addition, most studies have assumed, rather than examined, indirect exposure. In this study, we extend this literature by examining direct and indirect exposure of therapists during a war situation, and their psychological reactions. Over a period of two months in 2014, 70% of the Israeli population was exposed to rocket fire. Geographical areas differed in terms of amount of exposure, and its potential danger. 151 therapists living throughout Israel were assessed via an Internet based survey in the middle of the war, and were assessed for the effects on their professional and personal lives, degree of burnout, ways of coping and symptoms levels of PTSD and psychological distress. These indicate that significant differences in direct exposure occurred depending on place of residence. PTSD levels were related to higher direct exposure, as well as prior trauma exposure, but not to indirect exposure. Indirect exposure, as measured by increased workload, was related to increased distress and emotional exhaustion. These data shed light on the effects of direct and indirect exposure to a shared traumatic experience of war amongst therapists. The data support previous studies showing a greater effect of direct exposure on PTSD. Since indirect exposure appears to negatively impact burnout and psychological distress, rather than PTSD, this study shows that symptoms other than PTSD should be the result of in a shared traumatic reality.
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Beliefs about the effects of social sharing of emotion in alexithymia.
Martínez Sánchez, Francisco; Blanco Larrieux, María Luisa; Páez Rovira, Darío; Costa Ball, Daniel
2013-01-01
Emotional events are followed by recurrent talking about the event (Social Sharing of Emotion, SSE). Several factors that can account for variations in beliefs about SSE were examined: alexithymia, age and sex among two sample groups, Spanish (n = 388) and Uruguayan (n = 537). Both samples completed the 20-item Toronto Alexithymia Scale (TAS-20) and the Beliefs about Social Sharing of Emotion Questionnaire (BSEQ). Results indicated that alexithymia was negatively related to beliefs about SSE. Low alexithymia was associated with higher agreement with positive intrapersonal effects of SSE and disagreement with benefits of non-expression or inhibition, and beliefs in positive interpersonal effect of social sharing were unrelated to alexithymia. Cultural and gender differences were found regarding beliefs about SSE. Regression analyses suggest that alexithymia significantly predicted beliefs about SSE. The pattern of results suggests that more collectivist and traditional cultures, such as the Uruguayan, attach less value to SSE. Results and implications are discussed.
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LHC 2008 Open Days
The enthusiasm is shared by all2008-01-01
A couple of weeks on, people are still talking about the Open Days held on 5 and 6 April. The record number of visitors and the commitment of the hundreds of personnel who took part served to strengthen links within the Laboratory. Welcoming 76,000 visitors in two days is no trivial matter. The volunteers demonstrated great drive, responsiveness and sometimes even ingenuity to encourage those queueing to visit the underground areas. The visitors all had a great thirst for discovery. The guides’ good humour and the many educational and interactive activities on offer provided opportunities for exchanges between the public and the scientists, which were appreciated by one and all. At Point 1 of ATLAS. Demonstration at SM12. In the Grid Café the public was able to obtain lots of information on the Grid and the latest...
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Neural and Genetic Correlates of the Social Sharing of Happiness
Directory of Open Access Journals (Sweden)
Masahiro Matsunaga
2017-12-01
Full Text Available Happiness is regarded as one of the most fundamental human goals. Given recent reports that positive feelings are contagious (e.g., the presence of a happy person enhances others' happiness because of the human ability to empathize (i.e., sharing emotions, empathic ability may be a key factor in increasing one's own subjective level of happiness. Based on previous studies indicating that a single nucleotide polymorphism in the serotonin 2A receptor gene [HTR2A rs6311 guanine (G vs. adenine (A] is associated with sensitivity to emotional stimuli and several mental disorders such as depression, we predicted that the polymorphism might be associated with the effect of sharing happiness. To elucidate the neural and genetic correlates of the effect of sharing happiness, we first performed functional magnetic resonance imaging (fMRI during a “happy feelings” evocation task (emotional event imagination task, during which we manipulated the valence of the imagined event (positive, neutral, or negative, as well as the presence of a friend experiencing a positive-valence event (presence or absence. We recruited young adult women for this fMRI study because empathic ability may be higher in women than in men. Participants felt happier (p < 0.01 and the mentalizing/theory-of-mind network, which spans the medial prefrontal cortex, temporoparietal junction, temporal poles, and precuneus, was significantly more active (p < 0.05 in the presence condition than in the absence condition regardless of event valence. Moreover, participants with the GG (p < 0.01 and AG (p < 0.05 genotypes of HTR2A experienced happier feelings as well as greater activation of a part of the mentalizing/theory-of-mind network (p < 0.05 during empathy for happiness (neutral/presence condition than those with the AA genotype. In a follow-up study with a vignette-based questionnaire conducted in a relatively large sample, male and female participants were presented with the same
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Professionals and Emerging Scientists Sharing Science
Graff, P. V.; Allen, J. S.; Tobola, K.
2010-01-01
The Year of the Solar System (YSS) celebration begins in the fall of 2010. As YSS provides a means in which NASA can inspire members of the public about exciting missions to other worlds in our solar system, it is important to remember these missions are about the science being conducted and new discoveries being made. As part of the Year of the Solar System, Astromaterials Research and Exploration Science (ARES) Education, at the NASA Johnson Space Center, will infuse the great YSS celebration within the Expedition Earth and Beyond Program. Expedition Earth and Beyond (EEAB) is an authentic research program for students in grades 5-14 and is a component of ARES Education. Students involved in EEAB have the opportunity to conduct and share their research about Earth and/or planetary comparisons. ARES Education will help celebrate this exciting Year of the Solar System by inviting scientists to share their science. Throughout YSS, each month will highlight a topic related to exploring our solar system. Additionally, special mission events will be highlighted to increase awareness of the exciting missions and exploration milestones. To bring this excitement to classrooms across the nation, the Expedition Earth and Beyond Program and ARES Education will host classroom connection events in which scientists will have an opportunity to share discoveries being made through scientific research that relate to the YSS topic of the month. These interactive presentations will immerse students in some of the realities of exploration and potentially inspire them to conduct their own investigations. Additionally, scientists will share their own story of how they were inspired to pursue a STEM-related career that got them involved in exploration. These career highlights will allow students to understand and relate to the different avenues that scientists have taken to get where they are today. To bring the sharing of science full circle, student groups who conduct research by
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Nurses' views of shared leadership in ICU: a case study.
Rosengren, Kristina; Bondas, Terese; Nordholm, Lena; Nordström, Gun
2010-08-01
New management models develop; one of them is shared leadership where two nurse managers share tasks and responsibility for a unit. The overall aim of this study was to describe the view of the staff about shared leadership at an ICU in Sweden and to study if there were any differences in perceptions between staff groups. This unit had changed the management organisation from single leadership (one nurse manager) to shared leadership (two nurse managers). Sixty-four (79%) registered nurses and assistant nurses responded to a 72 item questionnaire measuring social and organisational factors at work, especially leadership and shared leadership. The results showed that staff reported positive views in relation to the dimensions 'Organisational culture', 'Social interactions', 'Work satisfaction', 'Leadership', 'Shared leadership' and 'Work motives'. Registered nurses reported more positive views than assistant nurses in relation to the dimensions: 'Organisational culture', 'Social interactions', 'Work satisfaction' and 'Leadership'. Further, females had more positive views than males on the dimension 'Social interactions'. Staff described that shared leadership positively influenced the work in terms of confidence. In conclusion, staff reported positive views of work and the model shared leadership in the investigated ICU. One implication is that nurse managers have to be conscious of different health professionals in the unit and it is important to offer a good working environment for all staff. However, more research is needed within the area of shared leadership. A future research project could be to add a qualitative research question about how work and shared leadership affects different health professionals in the day to day practice both at the managerial as well as the team level to improve health care. Copyright 2010 Elsevier Ltd. All rights reserved.
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Information Sharing Modalities for Mobile Ad-Hoc Networks
de Spindler, Alexandre; Grossniklaus, Michael; Lins, Christoph; Norrie, Moira C.
Current mobile phone technologies have fostered the emergence of a new generation of mobile applications. Such applications allow users to interact and share information opportunistically when their mobile devices are in physical proximity or close to fixed installations. It has been shown how mobile applications such as collaborative filtering and location-based services can take advantage of ad-hoc connectivity to use physical proximity as a filter mechanism inherent to the application logic. We discuss the different modes of information sharing that arise in such settings based on the models of persistence and synchronisation. We present a platform that supports the development of applications that can exploit these modes of ad-hoc information sharing and, by means of an example, show how such an application can be realised based on the supported event model.
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Student Poster Days Showcase Young Researchers | Poster
Student interns presented their research to the NCI at Frederick community during the annual Student Poster Days event, held in the Building 549 lobby and the Advanced Technology Research Facility (ATRF) atrium over two days.
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Sharing casting technological data on web site
Directory of Open Access Journals (Sweden)
Li Hailan
2008-11-01
Full Text Available Based on database and asp.net technologies, a web platform of scientific data in the casting technology fi eld has been developed. This paper presents the relevant data system structure, the approaches to the data collection, the applying methods and policy in data sharing, and depicts the collected and shared data recently fi nished. Statistics showed that there are about 20,000 visitors in China every day visiting the related data through the web, proving that many engineers or other relevant persons are interested in the data.
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Neural and Genetic Correlates of the Social Sharing of Happiness
Matsunaga, Masahiro; Kawamichi, Hiroaki; Umemura, Tomohiro; Hori, Reiko; Shibata, Eiji; Kobayashi, Fumio; Suzuki, Kohta; Ishii, Keiko; Ohtsubo, Yohsuke; Noguchi, Yasuki; Ochi, Misaki; Yamasue, Hidenori; Ohira, Hideki
2017-01-01
Happiness is regarded as one of the most fundamental human goals. Given recent reports that positive feelings are contagious (e.g., the presence of a happy person enhances others' happiness) because of the human ability to empathize (i.e., sharing emotions), empathic ability may be a key factor in increasing one's own subjective level of happiness. Based on previous studies indicating that a single nucleotide polymorphism in the serotonin 2A receptor gene [HTR2A rs6311 guanine (G) vs. adenine (A)] is associated with sensitivity to emotional stimuli and several mental disorders such as depression, we predicted that the polymorphism might be associated with the effect of sharing happiness. To elucidate the neural and genetic correlates of the effect of sharing happiness, we first performed functional magnetic resonance imaging (fMRI) during a “happy feelings” evocation task (emotional event imagination task), during which we manipulated the valence of the imagined event (positive, neutral, or negative), as well as the presence of a friend experiencing a positive-valence event (presence or absence). We recruited young adult women for this fMRI study because empathic ability may be higher in women than in men. Participants felt happier (p happiness (neutral/presence condition) than those with the AA genotype. In a follow-up study with a vignette-based questionnaire conducted in a relatively large sample, male and female participants were presented with the same imagined events wherein their valence and the presence of a friend were manipulated. Results showed genetic differences in happiness-related empathy regardless of sex (p happiness by modulating the activity of the mentalizing/theory-of-mind network. PMID:29311795
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DEFF Research Database (Denmark)
Winther, Ida Wentzel
2018-01-01
to another. To a certain degree, they share their everyday lives, things, places, memories, and past/future, but as the ones who move back and forth, they belong a little less in each place. This article is about children who are shared between their parent, households and siblings. They are shared...
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Lusia N. Ndahambelela Pinehas; NN. Shifiona; KKI. Shikongo
2013-01-01
Background: The University of Namibia-Oshakati Campus has a tradition to celebrate UNAM Health Day which coincided with the World Health Day annually. The day had always been celebrated within the Oshakati Campus premises. Nurse lecturers from the School of Nursing and Public Health always decide on the activities of the day and they volunteered themselves to take part in the event. The activities conducted were such as blood pressure monitoring, taking of weigh and giving general health edu...
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Meter, Diana J; Bauman, Sheri
2015-08-01
Every day, children and adolescents communicate online via social networking sites (SNSs). They also report sharing passwords with peers and friends, a potentially risky behavior in regard to cyber safety. This longitudinal study tested the hypotheses that social network engagement in multiple settings would predict more cyberbullying involvement over time, and that youth who reported sharing passwords would also experience an increase in cyberbullying involvement. Data were collected at two time points one year apart from 1,272 third through eighth grade students. In line with the first study hypothesis, participating in more online SNSs was associated with increased cyberbullying involvement over time, as well as sharing passwords over time. Cyberbullying involvement at T1 predicted decreases in sharing passwords over time, suggesting that youth become aware of the dangers of sharing passwords as a result of their experience. Sharing passwords at T1 was unrelated to cyberbullying involvement at T2. Although it seems that youth may be learning from their previous mistakes, due to the widespread use of social media and normality of sharing passwords among young people, it is important to continue to educate youth about cyber safety and risky online behavior.
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MedWatch, the FDA Safety Information and Adverse Event Reporting Program
... Reporting Program MedWatch: The FDA Safety Information and Adverse Event Reporting Program Share Tweet Linkedin Pin it ... approved information that can help patients avoid serious adverse events. Potential Signals of Serious Risks/New Safety ...
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Why do identical twins differ in personality: shared environment reconsidered.
Torgersen, Anne Mari; Janson, Harald
2002-02-01
While heritability studies show that most of the variance in adult personality can be attributed to genetic or so-called nonshared environmental influence, this does not mean that shared events lack importance for the development of later personality differences. We studied the relationship between Big Five personality differences in monozygotic (MZ) twins at age 29, and life stressors at age 6 to 15, using prospective data from 26 MZ pairs studied from birth onwards. A positive significant correlation was found between stressors in childhood and early adolescence, and intrapair personality differences in Agreeableness, Openness, Conscientiousness, and five-factor profiles. We note that the effects of shared events are labeled "nonshared" environment when the effect is to make siblings more different. Case examples illustrate the relationship between stress and personality differences, and provide hypotheses for further studies in larger samples.
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Association between salivary serotonin and the social sharing of happiness.
Directory of Open Access Journals (Sweden)
Masahiro Matsunaga
Full Text Available Although human saliva contains the monoamine serotonin, which plays a key role in the modulation of emotional states, the association between salivary serotonin and empathic ability remains unclear. In order to elucidate the associations between salivary serotonin levels, trait empathy, and the sharing effect of emotions (i.e., sharing emotional experiences with others, we performed a vignette-based study. Participants were asked to evaluate their happiness when they experience several hypothetical life events, whereby we manipulated the valence of the imagined event (positive, neutral, or negative, as well as the presence of a friend (absent, positive, or negative. Results indicated that the presence of a happy friend significantly enhanced participants' happiness. Correlation analysis demonstrated that salivary serotonin levels were negatively correlated with happiness when both the self and friend conditions were positive. Correlation analysis also indicated a negative relationship between salivary serotonin levels and trait empathy (particularly in perspective taking, which was measured by the Interpersonal Reactivity Index. Furthermore, an exploratory multiple regression analysis suggested that mothers' attention during childhood predicted salivary serotonin levels. Our findings indicate that empathic abilities and the social sharing of happiness decreases as a function of salivary serotonin levels.
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Association between salivary serotonin and the social sharing of happiness.
Matsunaga, Masahiro; Ishii, Keiko; Ohtsubo, Yohsuke; Noguchi, Yasuki; Ochi, Misaki; Yamasue, Hidenori
2017-01-01
Although human saliva contains the monoamine serotonin, which plays a key role in the modulation of emotional states, the association between salivary serotonin and empathic ability remains unclear. In order to elucidate the associations between salivary serotonin levels, trait empathy, and the sharing effect of emotions (i.e., sharing emotional experiences with others), we performed a vignette-based study. Participants were asked to evaluate their happiness when they experience several hypothetical life events, whereby we manipulated the valence of the imagined event (positive, neutral, or negative), as well as the presence of a friend (absent, positive, or negative). Results indicated that the presence of a happy friend significantly enhanced participants' happiness. Correlation analysis demonstrated that salivary serotonin levels were negatively correlated with happiness when both the self and friend conditions were positive. Correlation analysis also indicated a negative relationship between salivary serotonin levels and trait empathy (particularly in perspective taking), which was measured by the Interpersonal Reactivity Index. Furthermore, an exploratory multiple regression analysis suggested that mothers' attention during childhood predicted salivary serotonin levels. Our findings indicate that empathic abilities and the social sharing of happiness decreases as a function of salivary serotonin levels.
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Buczyńska, Anna J; Krata, Agnieszka; Van Grieken, Rene; Brown, Andrew; Polezer, Gabriela; De Wael, Karolien; Potgieter-Vermaak, Sanja
2014-08-15
Many studies probing the link between air quality and health have pointed towards associations between particulate matter (PM) exposure and decreased lung function, aggravation of respiratory diseases like asthma, premature death and increased hospitalisation admissions for the elderly and individuals with cardiopulmonary diseases. Of recent, it is believed that the chemical composition and physical properties of PM may contribute significantly to these adverse health effects. As part of a Belgian Science Policy project ("Health effects of particulate matter in relation to physical-chemical characteristics and meteorology"), the chemical composition (elemental and ionic compositions) and physical properties (PM mass concentrations) of PM were investigated, indoors and outdoors of old age homes in Antwerp. The case reported here specifically relates to high versus normal/low pollution event periods. PM mass concentrations for PM1 and PM2.5 fractions were determined gravimetrically after collection via impaction. These same samples were hence analysed by EDXRF spectrometry and IC for their elemental and ionic compositions, respectively. During high pollution event days, PM mass concentrations inside the old age home reached 53 μg m(-3) and 32 μg m(-3) whilst outside concentrations were 101 μg m(-3) and 46 μg m(-3) for PM2.5 and PM1, respectively. The sum of nss-sulphate, nitrate and ammonium, dominate the composition of PM, and contribute the most towards an increase in the PM during the episode days constituting 64% of ambient PM2.5 (52 μg m(-3)) compared to 39% on non-episode days (10 μg m(-3)). Other PM components, such as mineral dust, sea salt or heavy metals were found to be considerably higher during PM episodes but relatively less important. Amongst heavy metals Zn and Pb were found at the highest concentrations in both PM2.5 and PM1. Acid-base ionic balance equations were calculated and point to acidic aerosols during event days and acidic to alkaline
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An Empirical Inquiry on Knowledge Sharing among Academicians in Higher Learning Institutions
Ramayah, T.; Yeap, Jasmine A. L.; Ignatius, Joshua
2013-01-01
Universities are expected to be places where knowledge is shared freely among academicians. However, the reality shows that knowledge sharing is barely present within universities these days. As Malaysia shifts towards building a knowledge-based society, academic institutions, particularly the public universities, now face ever-growing faculty…
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Altermatt, Ellen Rydell
2015-01-01
This study examined the role that everyday academic successes and failures--and the interactions with family members and peers that follow these events--play in predicting day-to-day changes in children's emotional responses to school. Middle school students (N = 101; mean age = 11.62 years) completed daily assessments of their academic…
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Does managerial turnover affect football club share prices?
Bell, Adrian; Brooks, Chris; Markham, Tom
2013-01-01
This paper analyses the 53 managerial sackings and resignations from 16 stock\\ud exchange listed English football clubs during the nine seasons between 2000/01 and\\ud 2008/09. The results demonstrate that, on average, a managerial sacking results in a\\ud post-announcement day market-adjusted share price rise of 0.3%, whilst a resignation\\ud leads to a drop in share price of 1% that continues for a trading month thereafter,\\ud cumulating in a negative abnormal return of over 8% from a trading ...
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Electric Bike Sharing--System Requirements and Operational Concepts
Energy Technology Data Exchange (ETDEWEB)
Cherry, Christopher; Worley, Stacy; Jordan, David
2010-08-01
Bike sharing is an exciting new model of public-private transportation provision that has quickly emerged in the past five years. Technological advances have overcome hurdles of early systems and cities throughout the globe are adopting this model of transportation service. Electric bikes have simultaneously gained popularity in many regions of the world and some have suggested that shared electric bikes could provide an even higher level of service compared to existing systems. There are several challenges that are unique to shared electric bikes: electric-assisted range, recharging protocol, and bike and battery checkout procedures. This paper outlines system requirements to successfully develop and deploy an electric bike sharing system, focusing on system architecture, operational concepts, and battery management. Although there is little empirical evidence, electric bike sharing could be feasible, depending on demand and battery management, and can potentially improve the utility of existing bike sharing systems. Under most documented bike sharing use scenarios, electric bike battery capacity is insufficient for a full day of operation, depending on recharging protocol. Off-board battery management is a promising solution to address this problem. Off-board battery management can also support solar recharging. Future pilot tests will be important and allow empirical evaluation of electric bikesharing system performance. (auth)
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Stefania Pandolfi
2016-01-01
CERN celebrated the fourth anniversary of the historical Higgs boson announcement with special pizzas. 400 pizzas were served on Higgs pizza day in Restaurant 1 at CERN to celebrate the fourth anniversary of the announcement of the discovery of the Higgs Boson (Image: Maximilien Brice/ CERN) What do the Higgs boson and a pizza have in common? Pierluigi Paolucci, INFN and CMS collaboration member, together with INFN president Fernando Ferroni found out the answer one day in Naples: the pizza in front of them looked exactly like a Higgs boson event display. A special recipe was then created in collaboration with the chef of the historic “Ettore” pizzeria in the St. Lucia area of Naples, and two pizzas were designed to resemble two Higgs boson decay channel event displays. The “Higgs Boson Pizza Day” was held on Monday, 4 July 2016, on the fourth anniversary of the announcement of the discovery of the Higgs boso...
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2013-07-01
Workshop: Getting the measure of space Conference: Respecting the evidence receives a great response Event: Communities meet to stimulate science in Wales Teachers: A day to polish up on A-level practicals Development: Exhilarating physics CPD day is a hit in London Lecture: The universe as a classroom
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Two Nobel Prize winners in two days
2006-01-01
Living legend of physics, Professor Chen Ning Yang, delivered his CERN Colloquium in the Main Auditorium on 12th October (see photo). His numerous contributions to physics include the famous Yang-Mills theory, which underlies the Standard Model of particle physics, and the prediction of parity violation in weak interactions, for which he shared the Nobel prize with T. D. Lee in 1957. The day before, another Nobel laureate, Norman Ramsey, gave a TH Exceptional Seminar in the same auditorium. Ramsey shared the Nobel Prize with Hans G. Dehmelt and Wolfgang Paul in 1989 for developments in atomic precision spectroscopy.
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Shared consultant physician posts.
LENUS (Irish Health Repository)
Cooke, J
2012-01-31
Our aim was to assess the acceptability and cost-efficiency of shared consultancy posts. Two consultant physicians worked alternate fortnights for a period of twelve months. Questionnaires were distributed to general practitioners, nurses, consultants and junior doctors affected by the arrangement. Patients or their next of kin were contacted by telephone. 1\\/17 of consultants described the experience as negative. 14\\/19 junior doctors reported a positive experience. 11 felt that training had been improved while 2 felt that it had been adversely affected. 17\\/17 GPs were satisfied with the arrangement. 1\\/86 nurses surveyed reported a negative experience. 1\\/48 patients were unhappy with the arrangement. An extra 2.2 (p<0.001) patients were seen per clinic. Length of stay was shortened by 2.49 days (p<0.001). A saving of 69,212 was made due to decreased locum requirements. We present data suggesting structured shared consultancy posts can be broadly acceptable and cost efficient in Ireland.
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Wittig, Roman M.; Crockford, Catherine; Deschner, Tobias; Langergraber, Kevin E.; Ziegler, Toni E.; Zuberbühler, Klaus
2014-01-01
Humans excel in cooperative exchanges between unrelated individuals. Although this trait is fundamental to the success of our species, its evolution and mechanisms are poorly understood. Other social mammals also build long-term cooperative relationships between non-kin, and recent evidence shows that oxytocin, a hormone involved in parent–offspring bonding, is likely to facilitate non-kin as well as kin bonds. In a population of wild chimpanzees, we measured urinary oxytocin levels following a rare cooperative event—food sharing. Subjects showed higher urinary oxytocin levels after single food-sharing events compared with other types of social feeding, irrespective of previous social bond levels. Also, urinary oxytocin levels following food sharing were higher than following grooming, another cooperative behaviour. Therefore, food sharing in chimpanzees may play a key role in social bonding under the influence of oxytocin. We propose that food-sharing events co-opt neurobiological mechanisms evolved to support mother–infant bonding during lactation bouts, and may act as facilitators of bonding and cooperation between unrelated individuals via the oxytocinergic system across social mammals. PMID:24430853
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Directory of Open Access Journals (Sweden)
Pablo A. Méndez-Lázaro
2014-06-01
Full Text Available Climate variability is a threat to water resources on a global scale and in tropical regions in particular. Rainfall events and patterns are associated worldwide with natural disasters like mudslides and landslides, meteorological phenomena like hurricanes, risks/hazards including severe storms and flooding, and health effects like vector-borne and waterborne diseases. Therefore, in the context of global change, research on rainfall patterns and their variations presents a challenge to the scientific community. The main objective of this research was to analyze recent trends in precipitation in the San Juan metropolitan area in Puerto Rico and their relationship with regional and global climate variations. The statistical trend analysis of precipitation was performed with the nonparametric Mann-Kendall test. All stations showed positive trends of increasing annual rainfall between 1955 and 2009. The winter months of January and February had an increase in monthly rainfall, although winter is normally a dry season on the island. Regarding dry days, we found an annual decreasing trend, also specifically in winter. In terms of numbers of severe rainfall events described as more than 78 mm in 24 hours, 63 episodes have occurred in the San Juan area in the last decade, specifically in the 2000-2009 time frame, with an average of 6 severe events per year. The majority of the episodes occurred in summer, more frequently in August and September. These results can be seen as a clear example of the complexity of spatial and temporal of rainfall distribution over a tropical city.
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50 CFR 679.41 - Transfer of quota shares and IFQ.
2010-10-01
... Section 679.41 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND... ALASKA Individual Fishing Quota Management Measures § 679.41 Transfer of quota shares and IFQ. (a... from the QS holder's immediate family to receive survivorship transfer privileges in the event of the...
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A Parallel Saturation Algorithm on Shared Memory Architectures
Ezekiel, Jonathan; Siminiceanu
2007-01-01
Symbolic state-space generators are notoriously hard to parallelize. However, the Saturation algorithm implemented in the SMART verification tool differs from other sequential symbolic state-space generators in that it exploits the locality of ring events in asynchronous system models. This paper explores whether event locality can be utilized to efficiently parallelize Saturation on shared-memory architectures. Conceptually, we propose to parallelize the ring of events within a decision diagram node, which is technically realized via a thread pool. We discuss the challenges involved in our parallel design and conduct experimental studies on its prototypical implementation. On a dual-processor dual core PC, our studies show speed-ups for several example models, e.g., of up to 50% for a Kanban model, when compared to running our algorithm only on a single core.
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Hydro-geomorphologic events in Portugal and its association with Circulation weather types
Pereira, Susana; Ramos, Alexandre M.; Rebelo, Luís; Trigo, Ricardo M.; Zêzere, José L.
2017-04-01
Floods and landslides correspond to the most hazardous weather driven natural disasters in Portugal. A recent improvement on their characterization has been achieved with the gathering of basic information on past floods and landslides that caused social consequences in Portugal for the period 1865-2015 through the DISASTER database (Zêzere et al., 2014). This database was built under the assumption that strong social impacts of floods and landslides are sufficient relevant to be reported consistently by national and regional newspapers. The DISASTER database contains detailed information on the location, date of occurrence and social impacts (fatalities, injuries, missing people, evacuated and homeless people) of each individual hydro-geomorphologic case (1677 flood cases and 292 landslide cases). These hydro-geomorphologic disaster cases are grouped in a restrict number of DISASTER events that were selected according to the following criteria: a set of at least 3 DISASTER cases sharing the same trigger in time (with no more than 3 days without cases), which have a widespread spatial extension related to the triggering mechanism and a certain magnitude. In total, the DISASTER database includes 134 events (3.7 average days of duration) that generated high social impacts in Portugal (962 fatalities and 40878 homeless people). Each DISASTER event was characterized with the following attributes: hydro-geomorphologic event type (e.g landslides, floods, flash floods, urban floods); date of occurrence (year, month and days); duration in days; spatial location in GIS; number of fatalities, injured, evacuated and homeless people; and weather type responsible for triggering the event. The atmospheric forcing at different time scales is the main trigger for the hydro-meteorological DISASTER events occurred in Portugal. In this regard there is an urge for a more systematic assessment of the weather types associated to flood and landslide damaging events to correctly
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International Observe the Moon Night: Using Public Outreach Events to Tell Your Story to the Public
Hsu, B. C.; International Observe the Moon Night Coordinating Committee
2011-12-01
From various interpretations of the lunar "face," early pictograms of the Moon's phases, or to the use of the lunar cycle for festivals or harvests, the Moon has an undeniable influence on human civilization. International Observe the Moon Night (InOMN) capitalizes on the human connection to the Moon by engaging the public in annual lunar observation campaigns that share the excitement of lunar science and exploration. In 2010 (InOMN's inaugural year), over 500,000 people attended events in 53 countries around the world. About 68% of InOMN hosts - astronomy clubs, museums, schools, or other groups - used the resources on the InOMN website (http://observethemoonnight.org). The InOMN website provided supporting materials for InOMN event hosts in the form of downloadable advertising materials, Moon maps, suggestions for hands-on educational activities, and links to lunar science content. InOMN event participants shared their experiences with the world using the Web and social media, event hosts shared their experiences with evaluation data, and amateur astronomers and photographers shared their images of the Moon through the lunar photography contest. The overwhelming response from InOMN in 2010 represents an untapped potential for infusing cutting edge lunar science and exploration into a large-scale public outreach event.
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Wind Turbine Acoustic Day 2018
DEFF Research Database (Denmark)
Mogensen, Jesper; Søndergaard, Bo; Hünerbein, Sabine Von
The bi-annual event entitled Wind Turbine Acoustic Day dealing with wind turbine noise issues organized by DTU Wind Energy took place on May, 17th 2018 as its third edition. The abstracts and slides for the presentations are reported....
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2003-01-01
14 & 15 OCTOBER 2003 The Medical Service and the Fire Brigade invite everyone working at CERN to participate in the above event. INFIRMARY 9 am to 16.30 pm Building 57, ground floor No need to book HEALTHY HEART? Evaluation of personal cardiac risks through the monitoring of: Blood pressure Cholesterol and sugar levels Body Mass Index ... and more Leaflets, information and advice concerning cardiac issues FIRE BRIGADE 9 to 12am - Building 65 Please book (limited to 15 people/day) FIRST AID COURSES What to do in a Cardiac Emergency (3 h. duration) Places are limited and on reservation only (15 people/day). To book, e-mail the Medical Services on: service.medical@cern.ch
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2003-01-01
14 & 15 OCTOBER 2003 The Medical Service and the Fire Brigade invite everyone working at CERN to participate in the above event. INFIRMARY 9 am to 16.30 pm Building 57, ground floor no need to book HEALTHY HEART? Evaluation of personal cardiac risks through the monitoring of: Blood pressure Cholesterol and sugar levels Body Mass Index ... and more Leaflets, information and advice concerning cardiac issues FIRE BRIGADE 9 to 12 am - Building 65 Please book (limited to 15 people/day) FIRST AID COURSES What to do in a Cardiac Emergency (3 h. duration) Places are limited and on reservation only (15 people/day). To book, e-mail the Medical Services on: service.medical@cern.ch
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Morris, Niall; Body, Rick
2017-12-01
This study evaluates the diagnostic accuracy of an Emergency Medicine (EM) clinician at identifying ischaemia on an ECG using 30-day major adverse cardiac events (MACE) as the primary outcome. This is a secondary analysis of a prospective, multi-centre, observational cohort at 14 centres: the Bedside Evaluation of Sensitive Troponin study. All fourteen Emergency Departments were based in the United Kingdom. Emergency physicians' assessments of the ECG were collected using a standardised form. Clinicians were asked to judge whether the ECG demonstrated ischaemia, the presence of ST depression (STD) and if there was abnormal T wave inversion (ATWI). Patients provided written informed consent and underwent serial high sensitivity troponin testing. 30 day follow-up was performed by research nurses using a standardised form via telephone. The primary outcome was 30-day major adverse cardiac events, defined as acute myocardial infarction, any cause of death and coronary revascularisation. In total, 756 patients were included in the analysis. Clinicians' ECG diagnosis of ischaemia for 30-day MACE: ECG ischaemia produces a sensitivity (Sn) of 19.54% (95% CI:11.81% to 29.43%), specificity (Sp) of 93.27% (95% CI:91.10% to 95.05%), positive predictive value (PPV) of 27.42% (95% CI:18.47% to 38.65%) and negative predictive value (NPV) of 89.91% (95%CI 88.92% to 90.83%). ECG ST depression produces Sn of 16.09% (9.09% to 25.52%), Sp of 89.69% (87.13% to 91.89%), PPV 16.87 (10.68% to 25.62%), and NPV 89.15% (88.19% to 90.04%). ECG ATWI produces Sn of 4.60% (1.27% to 11.36%), Sp of 91.63% (89.27% to 93.62%), PPV of 6.67% (2.59% to 16.12%) and NPV of 88.07% (87.52% to 88.6). This is the first prospective, multi-centre cohort study, that assess the diagnostic performance of EM clinician's ECG interpretation, with 30-day MACE as the primary outcome. The findings are highly relevant to EM as they represent the ECG terms used by popular acute coronary syndrome clinical decision rules
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Serious adverse events with infliximab: analysis of spontaneously reported adverse events.
Hansen, Richard A; Gartlehner, Gerald; Powell, Gregory E; Sandler, Robert S
2007-06-01
Serious adverse events such as bowel obstruction, heart failure, infection, lymphoma, and neuropathy have been reported with infliximab. The aims of this study were to explore adverse event signals with infliximab by using a long period of post-marketing experience, stratifying by indication. The relative reporting of infliximab adverse events to the U.S. Food and Drug Administration (FDA) was assessed with the public release version of the adverse event reporting system (AERS) database from 1968 to third quarter 2005. On the basis of a systematic review of adverse events, Medical Dictionary for Regulatory Activities (MedDRA) terms were mapped to predefined categories of adverse events, including death, heart failure, hepatitis, infection, infusion reaction, lymphoma, myelosuppression, neuropathy, and obstruction. Disproportionality analysis was used to calculate the empiric Bayes geometric mean (EBGM) and corresponding 90% confidence intervals (EB05, EB95) for adverse event categories. Infliximab was identified as the suspect medication in 18,220 reports in the FDA AERS database. We identified a signal for lymphoma (EB05 = 6.9), neuropathy (EB05 = 3.8), infection (EB05 = 2.9), and bowel obstruction (EB05 = 2.8). The signal for granulomatous infections was stronger than the signal for non-granulomatous infections (EB05 = 12.6 and 2.4, respectively). The signals for bowel obstruction and infusion reaction were specific to patients with IBD; this suggests potential confounding by indication, especially for bowel obstruction. In light of this additional evidence of risk of lymphoma, neuropathy, and granulomatous infections, clinicians should stress this risk in the shared decision-making process.
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X-Ray Beam Studies of Charge Sharing in Small Pixel, Spectroscopic, CdZnTe Detectors
Allwork, Christopher; Kitou, Dimitris; Chaudhuri, Sandeep; Sellin, Paul J.; Seller, Paul; Veale, Matthew C.; Tartoni, Nicola; Veeramani, Perumal
2012-08-01
Recent advances in the growth of CdZnTe material have allowed the development of small pixel, spectroscopic, X-ray imaging detectors. These detectors have applications in a diverse range of fields such as medical, security and industrial sectors. As the size of the pixels decreases relative to the detector thickness, the probability that charge is shared between multiple pixels increases due to the non zero width of the charge clouds drifting through the detector. These charge sharing events will result in a degradation of the spectroscopic performance of detectors and must be considered when analyzing the detector response. In this paper charge sharing and charge loss in a 250 μm pitch CdZnTe pixel detector has been investigated using a mono-chromatic X-ray beam at the Diamond Light Source, U.K. Using a 20 μm beam diameter the detector response has been mapped for X-ray energies both above (40 keV) and below (26 keV) the material K-shell absorption energies to study charge sharing and the role of fluorescence X-rays in these events.
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Information Sharing and Knowledge Sharing as Communicative Activities
Savolainen, Reijo
2017-01-01
Introduction: This paper elaborates the picture of information sharing and knowledge sharing as forms of communicative activity. Method: A conceptual analysis was made to find out how researchers have approached information sharing and knowledge sharing from the perspectives of transmission and ritual. The findings are based on the analysis of one…
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Hopkins, Nick; Reicher, Stephen D; Khan, Sammyh S; Tewari, Shruti; Srinivasan, Narayanan; Stevenson, Clifford
2016-01-01
We investigated the intensely positive emotional experiences arising from participation in a large-scale collective event. We predicted such experiences arise when those attending a collective event are (1) able to enact their valued collective identity and (2) experience close relations with other participants. In turn, we predicted both of these to be more likely when participants perceived crowd members to share a common collective identity. We investigated these predictions in a survey of pilgrims (N = 416) attending a month-long Hindu pilgrimage festival in north India. We found participants' perceptions of a shared identity amongst crowd members had an indirect effect on their positive experience at the event through (1) increasing participants' sense that they were able to enact their collective identity and (2) increasing the sense of intimacy with other crowd members. We discuss the implications of these data for how crowd emotion should be conceptualised.
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Lack of Knowledge Sharing Amongst Institutions in Denmark Responsible for Vulnerable Groups
DEFF Research Database (Denmark)
Bojsen, Ann Kristina Mikkelsen
they share their knowledge about risk and policy management. In order to protect vulnerable groups such as children, disabled, sick and elderly people, we need to learn more about the general risk understanding and sharing of such according to region, responsibility, common events and hazards....... This information is needed to protect against future unintentional and intentional hazards and compare those with the institutional responsibilities. Risk understanding and knowledge sharing among professionals with responsibility for vulnerable groups can be a crucial tool for handling everyday threats as well......Lack of Knowledge Sharing Amongst Institutions in Denmark Responsible for Vulnerable Groups Ann Bojsen, Senior Lecturer Emergency and Risk Management Department, Metropolitan University College, Copenhagen, Denmark Even though understanding risk and how it is enacted is regarded as a crucial step...
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Joannah Caborn Wengler
2012-01-01
Last week, the second Doctoral Student Assembly gave students in the final stages of their PhD at CERN the chance to meet and present their work. On 9 May, 24 students who are completing their PhD under the CERN Doctoral Student Programme were joined by their CERN supervisors and some of their university supervisors at an event organised by HR and the Technical Students Committee (TSC). After an address by the Director-General Rolf Heuer and short presentations by Ingrid Haug from HR and TSC Chair Stephan Russenschuck, the students presented their work in a poster session. Held in a packed Council Chamber, the event was a great opportunity for the doctoral students to get to know each other and to share their work in fields as diverse as radiation protection, computing, physics and engineering.
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Directory of Open Access Journals (Sweden)
Labrecque Michel
2011-07-01
Full Text Available Abstract Background Shared decision-making is not widely implemented in healthcare. We aimed to set a research agenda about promoting shared decision-making through continuing professional development. Methods Thirty-six participants met for two days. Results Participants suggested ways to improve an environmental scan that had inventoried 53 shared decision-making training programs from 14 countries. Their proposed research agenda included reaching an international consensus on shared decision-making competencies and creating a framework for accrediting continuing professional development initiatives in shared decision-making. Conclusions Variability in shared decision-making training programs showcases the need for quality assurance frameworks.
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Is sharing specific autobiographical memories a distinct form of self-disclosure?
Beike, Denise R; Brandon, Nicole R; Cole, Holly E
2016-04-01
Theories of autobiographical memory posit a social function, meaning that recollecting and sharing memories of specific discrete events creates and maintains relationship intimacy. Eight studies with 1,271 participants tested whether sharing specific autobiographical memories in conversations increases feelings of closeness among conversation partners, relative to sharing other self-related information. The first 2 studies revealed that conversations in which specific autobiographical memories were shared were also accompanied by feelings of closeness among conversation partners. The next 5 studies experimentally introduced specific autobiographical memories versus general information about the self into conversations between mostly unacquainted pairs of participants. Discussing specific autobiographical memories led to greater closeness among conversation partners than discussing nonself-related topics, but no greater closeness than discussing other, more general self-related information. In the final study unacquainted pairs in whom feelings of closeness had been experimentally induced through shared humor were more likely to discuss specific autobiographical memories than unacquainted control participant pairs. We conclude that sharing specific autobiographical memories may express more than create relationship closeness, and discuss how relationship closeness may afford sharing of specific autobiographical memories by providing common ground, a social display, or a safety signal. (c) 2016 APA, all rights reserved).
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Sun-Earth Day - Teaching Heliophysics Through Education Technology
Thieman, J.; Cline, T.; Lewis, E.
2010-01-01
Sun-Earth Day (SED) is an Education and Outreach program supported by the U.S, National Aeronautics and Space Administration (NASA). The intent of the program is to teach students and the general public about Heliophysics (the science of the study of the Sun, how it varies, and how solar dynamics affect the rest of the solar system, especially the Earth). The program was begun ten years ago. Each year since that time a particular day has been designated as "Sun-Earth Day ,,. Usually the day of the spring equinox (March 20 or 21) is Sun-Earth Day, but other days have been used as well. Each year a theme is chosen relating to Heliophysics and events reflecting that theme are planned not only for Sun-Earth Day, but for the entire year. From the very beginning educational technology was emphasized in the events in order to effectively reach wide audiences with the SED message. The main approach has been to have a "webcast" related to each year's theme, often from a location that supports the theme as well. For example, a webcast took place from the Mayan pyramids at Chichen Itza, Mexico to highlight the theme of "Ancient Observatories, Timeless Knowledge". Webcasts were not the only technology employed, however. Many of the themes centered on the dynamic nature of the Sun and the effects that solar storms can have on interplanetary space and in our day-to-day life on Earth. Activities for tracking when solar storms happen and how they affect the Earth were developed and brought together in an educational package called Space Weather Action Centers. This project is explained in more detail in another presentation in this session being given by Norma Teresinha Oliveira Reis. Recent Sun-Earth Days have utilized "social networking" technologies to reach widespread groups on the internet. Podcasts, Vodcasts, Facebook, Twitter, and Second Life are the types of network technologies being employed now. The NASA Distance learning Network is another method for bringing Sun
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Maguire, E M; Bokhour, B G; Asch, S M; Wagner, T H; Gifford, A L; Gallagher, T H; Durfee, J M; Martinello, R A; Elwy, A R
2016-06-01
We examined print, broadcast and social media reports about health care systems' disclosures of large scale adverse events to develop future effective messaging. Directed content analysis. We systematically searched four communication databases, YouTube and Really Simple Syndication (RSS) feeds relating to six disclosures of lapses in infection control practices in the Department of Veterans Affairs occurring between 2009 and 2012. We assessed these with a coding frame derived from effective crisis and risk communication models. We identified 148 unique media reports. Some components of effective communication (discussion of cause, reassurance, self-efficacy) were more present than others (apology, lessons learned). Media about 'promoting secrecy' and 'slow response' appeared in reports when time from event discovery to patient notification was over 75 days. Elected officials' quotes (n = 115) were often negative (83%). Hospital officials' comments (n = 165) were predominantly neutral (92%), and focused on information sharing. Health care systems should work to ensure that they develop clear messages focused on what is not well covered by the media, including authentic apologies, remedial actions taken, and shorten the timeframe between event identification and disclosure to patients. Published by Elsevier Ltd.
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Technology-Induced Errors and Adverse Event Reporting in an Organizational Learning Perspective.
Vinther, Line Dausel; Jensen, Christian Møller; Hjelmager, Ditte Meulengracht; Lyhne, Nicoline; Nøhr, Christian
2017-01-01
This paper addresses the possibilities of evaluating technology-induced errors, through the utilization of experiences of the Danish adverse event reporting system. The learning loop in the adverse event reporting system is identified and analyzed, to examine which elements can be utilized to evaluate technologies. The empirical data was collected through interviews and a workshop with members of the nursing staff at a nursing home in Aalborg, Denmark. It was found that, the establishment of sustainable feedback learning loops depends on shared visions in the organization and how creating shared visions requires involvement and participation. Secondly, care workers must possess fundamental knowledge about the technologies available to them. Thirdly comprehensive classification of adverse events should be established to allow for a systematic and goal directed feed-back process.
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Wrox SharePoint 2010 SharePoint911 three-pack
Klindt, Todd; Mason, Jennifer; Rogers, Laura; Drisgill, Randy; Ross, John; Riemann, Larry; Perran, Amanda; Perran, Shane; Sanford, Jacob J; Stubbs, Paul; Caravajal, Steve
2012-01-01
The Wrox SharePoint 2010 SharePoint911 Three-Pack combines the contents of three full e-books written by the experts from SharePoint911. That's over 1800 pages of hands-on advice from Todd Klindt, Shane Young, Laura Rogers, Randy Drisgill, Jennifer Mason, John Ross, and Larry Riemann, among others. In Beginning SharePoint 2010: Building Business Solutions with SharePoint (ISBN 978-0-470-61789-2) by Amanda Perran, Shane Perran, Jennifer Mason, and Laura Rogers, readers learn the core concepts, terminology, and features of SharePoint 2010. In Professiona
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Impact of climate change on extreme rainfall events and flood risk
Indian Academy of Sciences (India)
The analysis of the frequency of rainy days, rain days and heavy rainfall days as well as one-day extreme rainfall and return period has been carried out in this study to observe the impact of climate change on extreme rainfall events and flood risk in India. The frequency of heavy rainfall events are decreasing in major parts ...
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Sun-Earth Day: Growth and Impact of NASA E/PO Program
Hawkins, I.; Thieman, J.
2004-12-01
Over the past six years, the NASA Sun-Earth Connection Education Forum has sponsored and coordinated education public outreach events to highlight NASA Sun-Earth Connection research and discoveries. Our strategy involves using celestial phenomena, such as total solar eclipses and the Transit of Venus to celebrate Sun-Earth Day, a popular Education and Public Outreach international program. Sun-Earth Day also focuses attention on Equinoxes and Solstices to engage K-12 schools and the general public in space science activities, demonstrations, and interactions with space scientists. In collaboration with partners that include the Exploratorium, Maryland Science Center, NASA Connect, Sun-Earth Connection missions, Ideum, and others, we produce webcasts, other multi-media, and print resources for use by school and informal educators nation-wide. We provide training and professional development to K-12 educators, museum personnel, amateur astronomers, Girl Scout leaders, etc., so they can implement their own outreach programs taking advantage of our resources. A coordinated approach promotes multiple programs occurring each year under a common theme. We will report lessons learned from several years of experience, and strategies for growth and sustainability. We will also share our plans for "Ancient Observatories - Timeless Knowledge" our theme for Sun-Earth Day 2005, which will feature solar alignments at ancient sites that mark the equinoxes and/or solstices. The video and webcast programming will feature several sites including: Chaco Canyon (New Mexico), Hovenweep (Utah), and Chichen Itza (Mexico). Many of these sites present unique opportunities to develop authentic cultural connections to Native Americans, highlighting the importance of the Sun across the ages.
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Context-aware event detection smartphone application for first responders
Boddhu, Sanjay K.; Dave, Rakesh P.; McCartney, Matt; West, James A.; Williams, Robert L.
2013-05-01
The rise of social networking platforms like Twitter, Facebook, etc…, have provided seamless sharing of information (as chat, video and other media) among its user community on a global scale. Further, the proliferation of the smartphones and their connectivity networks has powered the ordinary individuals to share and acquire information regarding the events happening in his/her immediate vicinity in a real-time fashion. This human-centric sensed data being generated in "human-as-sensor" approach is tremendously valuable as it delivered mostly with apt annotations and ground truth that would be missing in traditional machine-centric sensors, besides high redundancy factor (same data thru multiple users). Further, when appropriately employed this real-time data can support in detecting localized events like fire, accidents, shooting, etc…, as they unfold and pin-point individuals being affected by those events. This spatiotemporal information, when made available for first responders in the event vicinity (or approaching it) can greatly assist them to make effective decisions to protect property and life in a timely fashion. In this vein, under SATE and YATE programs, the research team at AFRL Tec^Edge Discovery labs had demonstrated the feasibility of developing Smartphone applications, that can provide a augmented reality view of the appropriate detected events in a given geographical location (localized) and also provide an event search capability over a large geographic extent. In its current state, the application thru its backend connectivity utilizes a data (Text & Image) processing framework, which deals with data challenges like; identifying and aggregating important events, analyzing and correlating the events temporally and spatially and building a search enabled event database. Further, the smartphone application with its backend data processing workflow has been successfully field tested with live user generated feeds.
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Husman, Göran
2010-01-01
Complete coverage on the latest advances in SharePoint 2010 administration. SharePoint 2010 comprises an abundance of new features, and this book shows you how to take advantage of all SharePoint 2010's many improvements. Written by a four-time SharePoint MVP, Beginning SharePoint 2010 Administration begins with a comparison of SharePoint 2010 compared to the previous version and then examines the differences between WSS 4.0 and MSS 2010. Packed with step-by-step instructions, tips and tricks, and real-world examples, this book dives into the basics of how to install, manage, and administrate
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Truglio-Londrigan, Marie
2013-10-01
To come to know, understand and describe the experience of shared decision-making in home-care from the nurse's perspective. The literature presents the concept of shared decision-making as a complex process characterised by a partnership between the healthcare provider and the patient, which is participatory and action oriented with education and negotiation leading to agreement. Few studies have been carried out to explore and describe the events that make up the experiences of shared decision-making in home-care from the nurse's perspective. A qualitative descriptive study was implemented. Semi structured interviews were performed with 10 home-care nurses who were asked to reflect on a time in their practice when they were involved in a shared decision-making process with their patient. All data were analysed using Colaizzi's method. The following Themes were uncovered: Begin where the patient is; Education for shared decision-making; The village and shared decision-making; and Whose decision is it? Each of the four Themes contained Subthemes. The findings of this study present shared decision-making as a complex, multidimensional and fluid process. A thorough understanding of shared decision-making is essential within the multiple contexts in which care is delivered. Nurses in clinical practice need to know and understand the events of the experience of shared decision-making. A more comprehensive understanding of these facts can assist home-care nurses in their practice with regard to the application of shared decision-making. © 2013 Blackwell Publishing Ltd.
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Cognition and Knowledge Sharing in Post-acquisition Integration
DEFF Research Database (Denmark)
Jaura, Manya; Michailova, Snejina
2014-01-01
conducted with ten respondents in four Indian IT companies that have acquired firms abroad. Findings: The authors find evidence for supporting the negative effect of in- and out-groups differentiation and the positive effect of interpersonal interaction on knowledge sharing among employees of the acquired...... of organisational objectives in a post-acquisition context. Managers should understand that the knowledge their employees possess is a strategic asset, and therefore how they use it is influential in attaining organisational goals in general, and acquisition integration objectives in particular. The creation...... of task- and project-related communities or groups can help in establishing a shared organisational identity, especially after the turbulent event of one company acquiring another one. The creation of communities or groups where socialisation is encouraged can lead to employees interacting with one...
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75 FR 19181 - Pan American Day and Pan American Week, 2010
2010-04-14
... States of America A Proclamation More than 200 years of history and significant current events have... Building; and the bicentennials of four of our fellow republics: Argentina, Colombia, Mexico, and Chile. These milestones remind us of our shared histories of independence and interdependence, and of our long...
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Share and share alike? Social information and interaction style in coordination of shared use
Niemantsverdriet, Karin; van de Werff, T.C.F.; van Essen, H.A.; Eggen, J.H.
2018-01-01
Interfaces are commonly designed from the perspective of individual users, even though most of the systems we use in everyday life are in fact shared. We argue that more attention is needed for system sharing, especially because interfaces are known to influence coordination of shared use. In this
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78 FR 5251 - National Day of Hope and Resolve, 2013
2013-01-24
... Nation through even its darkest days would be sufficient to meet the trials of our time. Together, we... wealth, but in the bonds we share with one another. Today, I have sworn an oath to preserve the...
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Nest sharing under semi-natural conditions in laying hens
DEFF Research Database (Denmark)
Riber, Anja Brinch
2012-01-01
problems to laying hens, and egg production may also be negatively affected. Understanding what causes this difference in nest location selection may provide solutions to the problems associated with simultaneous nest sharing. The aims were to investigate whether a commercial strain of laying hens normally...... daily of each nest with regard to number of eggs, position, and materials used. On five mornings nesting behaviour was observed. Nest sharing occurred on all but the first 5 days of egg-laying. The majority of hens (n = 14) chose to visit an occupied nest at least once, but no hens exclusively used...
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Sunderland, Matthew; Carragher, Natacha; Chapman, Cath; Mills, Katherine; Teesson, Maree; Lockwood, Emma; Forbes, David; Slade, Tim
2016-03-01
The experience of traumatic events has been linked to the development of psychopathology. Changing perspectives on psychopathology have resulted in the hypothesis that broad dimensional constructs account for the majority of variance across putatively distinct disorders. As such, traumatic events may be associated with several disorders due to their relationship with these broad dimensions rather than any direct disorder-specific relationship. The current study used data from 8871 Australians to test this hypothesis. Two broad dimensions accounted for the majority of relationships between traumatic events and mental and substance use disorders. Direct relationships remained between post-traumatic stress disorder and six categories of traumatic events in the total population and between drug dependence and accidents/disasters for males only. These results have strong implications for how psychopathology is conceptualized and offer some evidence that traumatic events are associated with an increased likelihood of experiencing psychopathology in general. Copyright © 2016 Elsevier Ltd. All rights reserved.
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NASA/JPL CLIMATE DAY: Middle and High School Students Get the Facts about Global Climate Change
Richardson, Annie; Callery, Susan; Srinivasan, Margaret
2013-04-01
In 2007, NASA Headquarters requested that Earth Science outreach teams brainstorm new education and public outreach activities that would focus on the topic of global climate change. At the Jet Propulsion Laboratory (JPL), Annie Richardson, outreach lead for the Ocean Surface Topography missions came up with the idea of a "Climate Day", capitalizing on the popular Earth Day name and events held annually throughout the world. JPL Climate Day would be an education and public outreach event whose objectives are to provide the latest scientific facts about global climate change - including the role the ocean plays in it, the contributions that NASA/JPL satellites and scientists make to the body of knowledge on the topic, and what we as individuals can do to promote global sustainability. The primary goal is that participants get this information in a fun and exciting environment, and walk away feeling empowered and capable of confidently engaging in the global climate debate. In March 2008, JPL and its partners held the first Climate Day event. 950 students from seven school districts heard from five scientists; visited exhibits, and participated in hands-on-activities. Pleased with the outcome, we organized JPL Climate Day 2010 at the Pasadena Convention Center in Pasadena, California, reaching more than 1700 students, teachers, and members of the general public over two days. Taking note of this successful model, NASA funded a multi-center, NASA Climate Day proposal in 2010 to expand Climate Day nation-wide. The NASA Climate Day proposal is a three-pronged project consisting of a cadre of Earth Ambassadors selected from among NASA-affiliated informal educators; a "Climate Day Kit" consisting of climate-related electronic resources available to the Earth Ambassadors; and NASA Climate Day events to be held in Earth Ambassador communities across the United States. NASA/JPL continues to host the original Climate Day event and in 2012 held its 4th event, at the Pasadena
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Beginning SharePoint 2010 Building Business Solutions with SharePoint
Perran, Amanda; Mason, Jennifer; Rogers, Laura
2010-01-01
Two SharePoint MVPs provide the ultimate introduction to SharePoint 2010Beginning SharePoint 2010: Building Team Solutions with SharePoint provides information workers and site managers with extensive knowledge and expert advice, empowering them to become SharePoint champions within their organizations.Provides expansive coverage of SharePoint topics, as well as specialty areas such as forms, excel services, records management, and web content managementDetails realistic usage scenarios, and includes practice examples that highlight best practices for configuration and customizationIncludes de
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Event characteristics that disrupt transport system’s balance
DEFF Research Database (Denmark)
Markou, Ioulia; Rodrigues, Filipe; Pereira, Francisco Camara
2017-01-01
The life of the city is often reflected in traffic patterns: popular sporting events draw crowds, holidays create disruptions, protests may result in road closures, etc. Decades of research on travel demand and network modelling already provide satisfying predictive tools. However, the main...... research focus has been on regular behaviour, such as peak/off-peak cycles, regular functioning of the infrastructure, and normal weather conditions. Consequently, non-recurrent events severely challenge such models. Under non-recurrent circumstances, the typically expected correlation structures (e...... of a methodology that correlates high taxi demand observations with popular events retrieved from Social Media platforms. Using NYC taxi trips public dataset, the average demand of the day was determined using kernel density analysis. Days that showed significant outliers compared to the average day were further...
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Repeated Time-to-event Analysis of Consecutive Analgesic Events in Postoperative Pain
DEFF Research Database (Denmark)
Juul, Rasmus Vestergaard; Rasmussen, Sten; Kreilgaard, Mads
2015-01-01
BACKGROUND: Reduction in consumption of opioid rescue medication is often used as an endpoint when investigating analgesic efficacy of drugs by adjunct treatment, but appropriate methods are needed to analyze analgesic consumption in time. Repeated time-to-event (RTTE) modeling is proposed as a way...... to describe analgesic consumption by analyzing the timing of consecutive analgesic events. METHODS: Retrospective data were obtained from 63 patients receiving standard analgesic treatment including morphine on request after surgery following hip fracture. Times of analgesic events up to 96 h after surgery...... were extracted from hospital medical records. Parametric RTTE analysis was performed with exponential, Weibull, or Gompertz distribution of analgesic events using NONMEM®, version 7.2 (ICON Development Solutions, USA). The potential influences of night versus day, sex, and age were investigated...
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Teilen, Sharing 1 und Sharing 2: die Sharing Economy im Licht theoretischer Zugänge
Haase, Michaela; Pick, Doreén
2016-01-01
Der Artikel geht theoretischen Zugängen zum Sharing-Begriff nach. Er erläutert den Beitrag, aber auch die Grenzen von Dienstleistungstheorie und Property-Rights-Theorie für das Verständnis der Sharing Economy. Gründe für die Unterscheidung zwischen kommerzieller und nichtkommerzieller Sharing Economy werden dargelegt sowie mögliche Impulse der Sharing Economy für Änderungen im Verständnis wirtschaftlichen Handels und seiner Organisationsformen erörtert. This article elaborates on theoretic...
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Non-every day statin administration--a literature review.
Elis, Avishay; Lishner, Michael
2012-07-01
Statins are the treatment of choice for lowering LDL-C levels and reducing cardiovascular events. They have a remarkable safety profile, although some patients do not tolerate them. The aim of the study was to summarize the existing data on non-every day statin administration regimens. We searched the MEDLINE databases to identify articles on non-every day statin administration, published between 1990 and January 2010. All publications regardless of methodology, design, size, or language were included. Data extracted included study design, duration and aims, type of statin, therapeutic regimen, patient characteristics, effectiveness, tolerability, and costs. The 21 retrieved articles were characterized by small sample size, short follow up period, and a preponderance of males and "primary" prevention cases. Several lacked randomization or a control group. The heterogeneity of the study groups, medications, doses, design and aims precluded a pooled or meta-analysis. The most reported and effective regimens were atorvastatin and rosuvastatin on alternate days. These regimens, with or without other lipid lowering agents, were well tolerated even among subjects with previous statin intolerance, and produced meaningful cost savings. Nevertheless, the effectiveness of these regimens on cardiovascular events was not clarified. Atorvastatin or rosuvastatin on alternate days might be considered for patients who are intolerant to statin therapy. Further studies are needed to evaluate the effect of these regimens on cardiovascular events. Copyright © 2012 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.
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Making the Most of Your First Day of Class
Gaffney, Jon D. H.; Whitaker, Jacob T.
2015-01-01
Instructors of physics courses face the demanding challenge of creating a safe, nurturing community in their classroom while maintaining sufficient rigor. First-day activities are especially important, because they need to both motivate their students and prepare them for the course. Experienced instructors happily share their successful first-day…
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Centralized power generation: what share for gas?
International Nuclear Information System (INIS)
Honore, A.; Pharabod, E.; Lecointe, O.; Poyer, L.
2007-01-01
Up to a recent past, most energy scenarios were foreseeing a fast growth of natural gas consumption thanks to an assumed strong penetration of gas-fueled power plants. The share of natural gas in the centralized power generation has been the subject of a meeting of the French gas association (AFG) which aimed at answering the following questions: today's position of gas power generation in Europe in the present day context of gas prices (level, volatility), the share of natural gas in the French power mix in the coming years, the strategies of development of gas power plants by historical operators and newcomers, the gas arbitration between its sale to end-users and its use for power generation, and the integration of the CO 2 risk. (J.S.)
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Buxner, S.; Jones, A. P.; Bleacher, L.; Wasser, M. L.; Day, B. H.; Shaner, A. J.; Bakerman, M. N.; Joseph, E.
2017-12-01
International Observe the Moon Night (InOMN) is an annual worldwide event, held in the fall, that celebrates lunar and planetary science and exploration. InOMN is sponsored by NASA's Lunar Reconnaissance Orbiter (LRO) in collaboration with NASA's Solar System Exploration Research Virtual Institute (SSERVI), the NASA's Heliophysics Education Consortium, CosmoQuest, Night Sky Network, and Science Festival Alliance. Other key partners include the NASA Museum Alliance, Night Sky Network, and NASA Solar System Ambassadors. In 2017, InOMN will bring together thousands of people across the globe to observe and learn about the Moon and its connection to planetary science. We are partnering with the NASA Science Mission Directorate total solar eclipse team to highlight InOMN as an opportunity to harness and sustain the interest and momentum in space science and observation following the August 21st eclipse. This is part of a new partnership with the Sun-Earth Day team, through the Heliophysics Education Consortium, to better connect the two largest NASA-sponsored public engagement events, increase participation in both events, and share best practices in implementation and evaluation between the teams. Over 3,800 InOMN events have been registered between 2010 and 2016, engaging over 550,000 visitors worldwide. Most InOMN events are held in the United States, with strong representation from many other countries. InOMN events are evaluated to determine the value of the events and to allow us to improve the experience for event hosts and visitors. Our results show that InOMN events are hosted by scientists, educators, and citizen enthusiasts around the world who leverage InOMN to bring communities together, get visitors excited and learn about the Moon - and beyond, and share resources to extend engagement in lunar and planetary science and observation. Through InOMN, we annually provide resources such as event-specific Moon maps, presentations, advertising materials, and
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DEFF Research Database (Denmark)
Ulhøi, John Parm; Müller, Sabine
2012-01-01
The aim of this paper is twofold. First, this paper comprehensively will review the conceptual and empirical literature to identify such critical underlying mechanisms which enable shared or collective leadership. Second, this article identifies the antecedents and outcomes of shared leadership...... according to the literature review to develop a re-conceptualised and synthesized framework for managing the organizational issues associated with shared leadership on various organizational levels. The paper rectifies this by identifying the critical factors and mechanisms which enable shared leadership...... and its antecedents and outcomes, and to develop a re-conceptualized and synthesized framework of shared leadership. The paper closes with a brief discussion of avenues for future research and implications for managers....
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The science of sharing and the sharing of science.
Milkman, Katherine L; Berger, Jonah
2014-09-16
Why do members of the public share some scientific findings and not others? What can scientists do to increase the chances that their findings will be shared widely among nonscientists? To address these questions, we integrate past research on the psychological drivers of interpersonal communication with a study examining the sharing of hundreds of recent scientific discoveries. Our findings offer insights into (i) how attributes of a discovery and the way it is described impact sharing, (ii) who generates discoveries that are likely to be shared, and (iii) which types of people are most likely to share scientific discoveries. The results described here, combined with a review of recent research on interpersonal communication, suggest how scientists can frame their work to increase its dissemination. They also provide insights about which audiences may be the best targets for the diffusion of scientific content.
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DEFF Research Database (Denmark)
Zaragoza Scherman, Alejandra; Salgado, Sinué; Shao, Zhifang
Cultural Life Script Theory (Berntsen and Rubin, 2004), provides a cultural explanation of the reminiscence bump: adults older than 40 years remember a significantly greater amount of life events happening between 15 - 30 years of age (Rubin, Rahal, & Poon, 1998), compared to other lifetime periods....... Most of these memories are rated as emotionally positive (Rubin & Berntsen, 2003). The cultural life script represents culturally shared expectations about the order and timing of life events in an typical, idealised life course. By comparing the lifespan distribution of the life scripts events...... and memories of life story events, we can determine the degree to which the cultural life script serves as a recall template for autobiographical memories, especially of positive life events from adolescence and early adulthood, also known as the reminiscence bump period....
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Share Conversion, Pseudorandom Secret-Sharing and Applications to Secure Computation
R.J.F. Cramer (Ronald); I.B. Damgård (Ivan); Y. Ishai
2005-01-01
htmlabstractWe present a method for converting shares of a secret into shares of the same secret in a different secret-sharing scheme using only local computation and no communication between players. In particular, shares in a replicated scheme based on a CNF representation of the access structure
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Knowledge sharing in a multicultural environment: challenges and opportunities
Directory of Open Access Journals (Sweden)
Luyanda Dube
2012-12-01
Full Text Available The article underscores the process of knowledge sharing in a multicultural organisational environment. Generally,multiculturalism emanates from being influenced by different contexts that provide the potential for human diversity. Itresults in disparate behavioural patterns and bodies of knowledge which lead to variance in terms of racial, sexual, ageand cultural orientations. The process of sharing knowledge is complex and is susceptible to multicultural variances.Considering that knowledge sharing processes and probable multicultural influences are contextual, the purpose of thearticle is to establish the extent of knowledge flows in the Department of Information Science at the University of SouthAfrica. In particular the article seeks to give an overall view on how knowledge is shared across intergenerational, culturaland interracial lines in the Department. The qualitative approach was considered appropriate for this study because itfocuses on observing events from the perspectives of those who are involved and is aimed at understanding the attitude,behaviour and opinions of those individuals (Powell & Connaway 2004. A basic interpretive qualitative research designwas used for this study. Data was collected through interviews and document analysis. The data were inductively analysedand the findings are presented and discussed using references to the literature that informed the study.
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DEFF Research Database (Denmark)
This magazine offers an insight into the growing commercial innovation, civic movements, and political narratives surrounding sharing economy services, solutions and organisational types. It presents a cross-section of the manifold sharing economy services and solutions that can be found in Denmark....... Moreover, 15 thought leading experts - professionals and academic - have been invited to give their perspective on sharing economy for cities. This magazine touches upon aspects of the sharing economy as mobility, communities, sustainability, business development, mobility, and urban-rural relation....
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DEFF Research Database (Denmark)
Sidebotham, Mary; Dalsgaard, Annette; Davis, Deborah
2015-01-01
AIM: To examine the contribution of the Virtual International Day of the Midwife (VIDM) conference to midwives' continuing professional development (CPD). BACKGROUND: Knowledge and understanding of CPD for midwives as synchronous online learning is limited. Studies of e-learning programs for CPD...... to participants for 1 month after the conference via the wiki page in 2012 and 2013. FINDINGS: The survey was completed by 239 conference participants. Midwifery students and clinical midwives were the largest groups of attendees. The most common countries of residence were Australia, United Kingdom, and United...... States. Respondents believed that the conference contributed to their professional development by enabling professional growth, facilitating shared learning, and raising awareness of global issues. CONCLUSION: Offering synchronous events is important to facilitate deeper learning for those engaging...
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Final Report: Multi-State Sharing Initiative
Energy Technology Data Exchange (ETDEWEB)
Begoli, Edmon [ORNL; Boehmann, Brant [ORNL; DeNap, Frank A [ORNL
2012-04-01
In 2003 a joint effort between the U.S. Department of Homeland Security (DHS) and the U.S. Department of Justice created state and metropolitan intelligence fusion centers. These fusion centers were an effort to share law enforcement, disaster, and terrorism related information and intelligence between state and local jurisdictions and to share terrorism related intelligence between state and local law enforcement agencies and various federal entities. In 2006, DHS commissioned the Oak Ridge National Laboratory to establish and manage a groundbreaking program to assist local, state, and tribal leaders in developing the tools and methods required to anticipate and forestall terrorist events and to enhance disaster response. This program, called the Southeast Region Research Initiative (SERRI), combines science and technology with validated operational approaches to address regionally unique requirements and suggest regional solutions with the potential for national application. In 2009, SERRI sponsored the Multistate Sharing Initiative (MSSI) to assist state and metropolitan intelligence fusion centers with sharing information related to a wider variety of state interests than just terrorism. While these fusion centers have been effective at sharing data across organizations within their respective jurisdictions, their organizational structure makes bilateral communication with federal entities convenient and also allows information to be further disbursed to other local entities when appropriate. The MSSI-developed Suspicious Activity Report (SAR) sharing system allows state-to-state sharing of non-terrorism-related law enforcement and disaster information. Currently, the MSSI SAR system is deployed in Alabama, Kentucky, Tennessee, and South Carolina. About 1 year after implementation, cognizant fusion center personnel from each state were contacted to ascertain the status of their MSSI SAR systems. The overwhelming response from these individuals was that the MSSI
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77 FR 59285 - National Hunting and Fishing Day, 2012
2012-09-27
... anniversary of the Federal Aid in Wildlife Restoration Act, which provided permanent and dependable funding... equal share in the land and an equal responsibility to protect it. On National Hunting and Fishing Day, we pay tribute to the community of sportsmen and women who have kept faith with that fundamental...
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Temporary sharing prompts unrestrained disclosures that leave lasting negative impressions.
Hofstetter, Reto; Rüppell, Roland; John, Leslie K
2017-11-07
With the advent of social media, the impressions people make on others are based increasingly on their digital disclosures. However, digital disclosures can come back to haunt, making it challenging for people to manage the impressions they make. In field and online experiments in which participants take, share, and evaluate self-photographs ("selfies"), we show that, paradoxically, these challenges can be exacerbated by temporary-sharing media-technologies that prevent content from being stored permanently. Relative to permanent sharing, temporary sharing affects both whether and what people reveal. Specifically, temporary sharing increases compliance with the request to take a selfie (study 1) and induces greater disclosure risks (i.e., people exhibit greater disinhibition in their selfies, studies 1 and 2). This increased disclosure is driven by reduced privacy concerns (study 2). However, observers' impressions of sharers are insensitive to permanence (i.e., whether the selfie was shared temporarily versus permanently) and are instead driven by the disinhibition exhibited in the selfie (studies 4-7). As a result, induced by the promise of temporary sharing, sharers of uninhibited selfies come across as having worse judgment than those who share relatively discreet selfies (studies 1, 2, and 4-7)-an attributional pattern that is unanticipated by sharers (study 3), that persists days after the selfie has disappeared (study 5), is robust to personal experience with temporary sharing (studies 6A and 6B), and holds even among friends (studies 7A and 7B). Temporary sharing may bring back forgetting, but not without introducing new (self-presentational) challenges. Copyright © 2017 the Author(s). Published by PNAS.
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Sharing information: Mixed-methods investigation of brief experiential interprofessional
Cocksedge, Simon; Barr, Nicky; Deakin, Corinne
In UK health policy ‘sharing good information is pivotal to improving care quality, safety, and effectiveness. Nevertheless, educators often neglect this vital communication skill. The consequences of brief communication education interventions for healthcare workers are not yet established. This study investigated a three-hour interprofessional experiential workshop (group work, theoretical input, rehearsal) training healthcare staff in sharing information using a clear structure (PARSLEY). Staff in one UK hospital participated. Questionnaires were completed before, immediately after, and eight weeks after training, with semistructured interviews seven weeks after training. Participants (n=76) were from assorted healthcare occupations (26% non-clinical). Knowledge significantly increased immediately after training. Self-efficacy, outcome expectancy, and motivation to use the structure taught were significantly increased immediately following training and at eight weeks. Respondents at eight weeks (n=35) reported their practice in sharing information had changed within seven days of training. Seven weeks after training, most interviewees (n=13) reported confidently using the PARSLEY structure regularly in varied settings. All had re-evaluated their communication practice. Brief training altered self-reported communication behaviour of healthcare staff, with sustained changes in everyday work. As sharing information is central to communication curricula, health policy, and shared decision-making, the effectiveness of brief teaching interventions has economic and educational implications.
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The science of sharing and the sharing of science
Milkman, Katherine L.; Berger, Jonah
2014-01-01
Why do members of the public share some scientific findings and not others? What can scientists do to increase the chances that their findings will be shared widely among nonscientists? To address these questions, we integrate past research on the psychological drivers of interpersonal communication with a study examining the sharing of hundreds of recent scientific discoveries. Our findings offer insights into (i) how attributes of a discovery and the way it is described impact sharing, (ii)...
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... page: //medlineplus.gov/ency/patientinstructions/000877.htm Shared decision making To use the sharing features on this page, ... treatment you both support. When to use Shared Decision Making Shared decision making is often used when you ...
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Giffels, Joe
2010-12-01
Research data should be made readily available. A robust data-sharing plan, led by the principal investigator of the research project, requires considerable administrative and operational resources. Because external support for data sharing is minimal, principal investigators should consider engaging existing institutional information experts, such as librarians and information systems personnel, to participate in data-sharing efforts.
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Loneliness, Daily Pain, and Perceptions of Interpersonal Events in Adults with Fibromyalgia
Wolf, Laurie Dempsey; Davis, Mary C.
2014-01-01
Objective This study examined whether individual differences in loneliness and/or daily exacerbations in loneliness relate to daily pain and frequency and perception of interpersonal events among individuals with fibromyalgia (FM). Methods 118 participants with FM completed electronic diaries each evening for 21 days to assess the occurrence of positive and negative interpersonal events, event appraisals, and pain. Multilevel modeling was used to examine relations of chronic and transitory loneliness to daily life outcomes, controlling for daily depressive symptoms. Results Chronic and transitory loneliness were associated with more frequent reports of negative and less frequent reports of positive interpersonal daily events, higher daily stress ratings and lower daily enjoyment ratings, and higher daily pain levels. Neither chronic nor transitory loneliness moderated the relations between daily negative events and either stress appraisals or pain. However, both chronic and transitory loneliness moderated the relation between daily positive events and enjoyment appraisals. Specifically, on days of greater numbers of positive events than usual, lonely people had larger boosts in enjoyment than did nonlonely people. Similarly, days with greater than usual numbers of positive events were related to larger boosts in enjoyment if an individual was also experiencing higher than usual loneliness levels. Conclusions Chronic and transient episodes of loneliness are associated with more negative daily social relations and pain. However, boosts in positive events yield greater boosts in day-to-day enjoyment of social relations for lonely versus nonlonely individuals, and during loneliness episodes, a finding that can inform future interventions for individuals with chronic pain. PMID:25180546
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Variability of extreme wet events over Malawi
Directory of Open Access Journals (Sweden)
Libanda Brigadier
2017-01-01
Full Text Available Adverse effects of extreme wet events are well documented by several studies around the world. These effects are exacerbated in developing countries like Malawi that have insufficient risk reduction strategies and capacity to cope with extreme wet weather. Ardent monitoring of the variability of extreme wet events over Malawi is therefore imperative. The use of the Expert Team on Climate Change Detection and Indices (ETCCDI has been recommended by many studies as an effective way of quantifying extreme wet events. In this study, ETCCDI indices were used to examine the number of heavy, very heavy, and extremely heavy rainfall days; daily and five-day maximum rainfall; very wet and extremely wet days; annual wet days and simple daily intensity. The Standard Normal Homogeneity Test (SNHT was employed at 5% significance level before any statistical test was done. Trend analysis was done using the nonparametric Mann-Kendall statistical test. All stations were found to be homogeneous apart from Mimosa. Trend results show high temporal and spatial variability with the only significant results being: increase in daily maximum rainfall (Rx1day over Karonga and Bvumbwe, increase in five-day maximum rainfall (Rx5day over Bvumbwe. Mzimba and Chileka recorded a significant decrease in very wet days (R95p while a significant increase was observed over Thyolo. Chileka was the only station which observed a significant trend (decrease in extremely wet rainfall (R99p. Mzimba was the only station that reported a significant trend (decrease in annual wet-day rainfall total (PRCPTOT and Thyolo was the only station that reported a significant trend (increase in simple daily intensity (SDII. Furthermore, the findings of this study revealed that, during wet years, Malawi is characterised by an anomalous convergence of strong south-easterly and north-easterly winds. This convergence is the main rain bringing mechanism to Malawi.
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Sun-Earth Day: Reaching the Education Audience by Informal Means
Thieman, J.; Lewis, E.; Cline, T.
2010-01-01
For ten years the Sun-Earth Day program has promoted Heliophysics education to ever larger audiences through events centered on attractive annual themes. What originally started out as a one day event quickly evolved into a series of programs and events that occur throughout the year culminating with a celebration on or near the Spring Equinox. The events are often formal broadcasts or webcasts seeking to convey the science behind the latest solar-terrestrial mission discoveries. This has been quite successful, but it is clear that the younger generation increasingly depends on social networking approaches and informal news transmission for learning what is happening in the world around them. For 2010, the Sun-Earth Day team put emphasis on using informal approaches to bring the theme to the audience. The main event, a webcast from the NASA booth at the National Science Teachers Association (NSTA) annual meeting by the NASA EDGE group, took a lighthearted and offbeat approach to interviewing scientists and educators about Heliophysics news. NASA EDGE programs are unscripted and unpredictable, and that represents a different approach to getting the message across. The webcast was supplemented by a number of social networking avenues. The Sun-Earth Day program explored a wide range of social media applications including Facebook, Twitter, NING, podcasting, iPhone apps, etc. Each of these offers unique and effective methods to promote Heliophysics content and mission related highlights. The facebook site was quite popular and message posting there told the Sun-Earth Day story piece by piece. The same could be said of twittering and the tweetup held at the NSTA site. Has all of this been effective? Results are still being gathered, but anecdotal responses from the world seem very positive. What other methods might be used in the future to bring the science to a personal hands-on, interactive experience? Outcomes: Participants will: (1) Be introduced to the Sun
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2003-01-01
CERN will be organizing a special information day on Friday, 27th June, designed to promote the wearing of hard hats and ensure that they are worn correctly. A new prevention campaign will also be launched.The event will take place in the hall of the Main Building from 11.30 a.m. to 2.00 p.m., when you will be able to come and try on various models of hard hat, including some of the very latest innovative designs, ask questions and pass on any comments and suggestions.
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Shallow very-low-frequency earthquakes accompany slow slip events in the Nankai subduction zone.
Nakano, Masaru; Hori, Takane; Araki, Eiichiro; Kodaira, Shuichi; Ide, Satoshi
2018-03-14
Recent studies of slow earthquakes along plate boundaries have shown that tectonic tremor, low-frequency earthquakes, very-low-frequency events (VLFEs), and slow-slip events (SSEs) often accompany each other and appear to share common source faults. However, the source processes of slow events occurring in the shallow part of plate boundaries are not well known because seismic observations have been limited to land-based stations, which offer poor resolution beneath offshore plate boundaries. Here we use data obtained from seafloor observation networks in the Nankai trough, southwest of Japan, to investigate shallow VLFEs in detail. Coincident with the VLFE activity, signals indicative of shallow SSEs were detected by geodetic observations at seafloor borehole observatories in the same region. We find that the shallow VLFEs and SSEs share common source regions and almost identical time histories of moment release. We conclude that these slow events arise from the same fault slip and that VLFEs represent relatively high-frequency fluctuations of slip during SSEs.
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Building a Learning Community: Telecommunications, Collaborations, and Sharing on Long Island.
Schneiderman, Bette E.; Carriero, Corinne
The Long Island Team is a collaborative system of K-12 students and teachers, university students and faculty, and community members who have been linked by telecommunications and in-person sessions. Since 1993 the group has culminated their work together at an annual sharing event. This paper provides the history of the learning community, a list…
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Characterization of major pollution events (dust, haze, and two festival events) at Agra, India.
Pachauri, Tripti; Singla, Vyoma; Satsangi, Aparna; Lakhani, Anita; Kumari, K Maharaj
2013-08-01
Total suspended particulate (TSP) samples were collected during dust, haze, and two festival events (Holi and Diwali) from February 2009 to June 2010. Pollutant gases (NO2, SO2, and O3) along with the meteorological parameters were also measured during the four pollution events at Agra. The concentration of pollutant gases decreases during dust events (DEs), but the levels of the gases increase during other pollution events indicating the impact of anthropogenic emissions. The mass concentrations were about two times higher during pollution events than normal days (NDs). High TSP concentrations during Holi and Diwali events may be attributed to anthropogenic activities while increased combustion sources in addition to stagnant meteorological conditions contributed to high TSP mass during haze events. On the other hand, long-range transport of atmospheric particles plays a major role during DEs. In the dust samples, Ca(2+), Cl(-), NO3 (-), and SO4 (2-) were the most abundant ions and Ca(2+) alone accounted for 22 % of the total ionic mass, while during haze event, the concentrations of secondary aerosols species, viz., NO3 (-), SO4 (2-), and NH4 (+), were 3.6, 3.3, and 5.1 times higher than the normal days. During Diwali, SO4 (2-) concentration (17.8 μg m(-3)) was highest followed by NO3 (-), K(+), and Cl(-) while the Holi samples were strongly enriched with Cl(-) and K(+) which together made up 32.7 % of the total water-soluble ions. The ion balances indicate that the haze samples were acidic. On the other hand, Holi, Diwali, and DE samples were enriched with cations. The carbonaceous aerosol shows strong variation with the highest concentration during Holi followed by haze, Diwali, DEs, and NDs. However, the secondary organic carbon concentration follows the order haze > DEs > Diwali > Holi > NDs. The scanning electron microscope/EDX results indicate that KCl and carbon-rich particles were more dominant during Holi and haze events while DE samples were enriched
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Changes in "hotter and wetter" events across China
Liu, C.; Deng, H.; Lu, Y.; Qiu, X.; Wang, D.
2017-12-01
As global warming intensifies, efforts to understand the changes in extreme climate events have increased in recent years. A combined analysis of the changes in extreme temperature and precipitation events is presented in this paper. Using observational data from 1961 to 2015, a set of hotter and wetter (HW) events is defined, and we examine the changes in these events across China. The results show that more HW events occur in Central and Eastern China than in other subregions, especially in South China (SC). The rate of increase in HW events is 2.7 and 1.9 per decade in SC and East China (EC), respectively. In China, most HW events occurred in the last 20 years of the study period, indicating that China entered a period of high-frequency HW events. Indeed, the range in anomalies in the torrential rain days is greater than that of the high-temperature days in Northwest China (NWC), Central China (CC), and EC after the mid- to late 1990s. The opposite pattern is found in Northeast China (NEC), Southwest China-region 1 (SWC1), Southwest China-region 2 (SWC2), and SC. Finally, the increase in HW events in most regions of China is closely associated with warming.
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Job-sharing in nuclear medicine: an 8-year experience (1998-2006).
Als, Claudine; Brautigam, Peter
2006-01-01
Job-sharing is generally defined as a situation in which a single professional position is held in common by two separate individuals, who alternatively, on a timely basis, deal with the workload and the responsibilities. The aim of the present paper is to discuss prerequisites and characteristics of job-sharing by medical doctors and implications in a department of nuclear medicine. Job-sharing facilitates the combination of family life with professional occupation and prevents burnout. The time schedule applied by job-sharers is relevant: will both partners work for half-days, half-weeks, or rather alternatively during one to two consecutive weeks? This crucial choice, depending on personal as well as on professional circumstances, certainly influences the workflow of the department.
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Incorporating planned activities and events in a dynamic multi-day activity agenda generator
Nijland, L.; Arentze, T.; Timmermans, H.J.P.
2012-01-01
Daily agenda formation is influenced by formal commitments, satisfaction of needs surpassing some threshold and the desire to conduct particular activities in anticipation of socially and religiously driven events such as birthdays, Christmas, etc. As part of a research program to develop a dynamic
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The Problem of Realist Events in American Journalism
Directory of Open Access Journals (Sweden)
Kevin G. Barnhurst
2014-10-01
Full Text Available Since the nineteenth century, more kinds of news outlets and ways of presenting news grew along with telegraphic, telephonic, and digital communications, leading journalists, policymakers, and critics to assume that more events became available than ever before. Attentive audiences say in surveys that they feel overloaded with information, and journalists tend to agree. Although news seems to have become more focused on events, several studies analyzing U.S. news content for the past century and a half show that journalists have been including fewer events within their coverage. In newspapers the events in stories declined over the twentieth century, and national newscasts decreased the share of event coverage since 1968 on television and since 1980 on public radio. Mainstream news websites continued the trend through the 2000s. Instead of providing access to more of the “what”, journalists moved from event-centered to meaning-centered news, still claiming to give a factual account in their stories, built on a foundation of American realism. As journalists concentrated on fewer and bigger events to compete, audiences turned away from mainstream news to look for what seems like an abundance of events in digital media.
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Six-day westward propagating wave in the maximum electron density of the ionosphere
Directory of Open Access Journals (Sweden)
D. Altadill
2003-07-01
Full Text Available Analyses of time-spatial variations of critical plasma frequency foF2 during the summer of 1998 reveal the existence of an oscillation activity with attributes of a 6-day westward propagating wave. This event manifests itself as a global scale wave in the foF2 of the Northern Hemisphere, having a zonal wave number 2. This event coincides with a 6-day oscillation activity in the meridional neutral winds of the mesosphere/lower thermosphere (MLT. The oscillation in neutral winds seems to be linked to the 6–7-day global scale unstable mode westward propagating wave number 1 in the MLT. The forcing mechanisms of the 6-day wave event in the ionosphere from the wave activity in the MLT are discussed.Key words. Ionosphere (Ionosphere-Atmosphere interactions; Mid-latitude Ionosphere – Meterology and atmospheric dynamics (waves and tides
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Comparison of event landslide inventories: the Pogliaschina catchment test case, Italy
Mondini, A. C.; Viero, A.; Cavalli, M.; Marchi, L.; Herrera, G.; Guzzetti, F.
2014-07-01
Event landslide inventory maps document the extent of populations of landslides caused by a single natural trigger, such as an earthquake, an intense rainfall event, or a rapid snowmelt event. Event inventory maps are important for landslide susceptibility and hazard modelling, and prove useful to manage residual risk after a landslide-triggering event. Standards for the preparation of event landslide inventory maps are lacking. Traditional methods are based on the visual interpretation of stereoscopic aerial photography, aided by field surveys. New and emerging techniques exploit remotely sensed data and semi-automatic algorithms. We describe the production and comparison of two independent event inventories prepared for the Pogliaschina catchment, Liguria, Northwest Italy. The two inventories show landslides triggered by an intense rainfall event on 25 October 2011, and were prepared through the visual interpretation of digital aerial photographs taken 3 days and 33 days after the event, and by processing a very-high-resolution image taken by the WorldView-2 satellite 4 days after the event. We compare the two inventories qualitatively and quantitatively using established and new metrics, and we discuss reasons for the differences between the two landslide maps. We expect that the results of our work can help in deciding on the most appropriate method to prepare reliable event inventory maps, and outline the advantages and the limitations of the different approaches.
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Adverse events and readmissions after day-case urological surgery
Directory of Open Access Journals (Sweden)
Alvaro Paez
2007-06-01
Full Text Available OBJECTIVE: The literature lacks of studies on postoperative outcomes after urological ambulatory surgery. Our study aims to identify parameters associated with postoperative complications within 30 days after ambulatory urological surgery. MATERIALS AND METHODS: Adjusted and unadjusted comparisons between clinical features and postoperative outcome (complicated and uncomplicated. RESULTS: Postoperative course was complicated in 5% of the patients. Discharge schedule was not completed in 1.1% while unplanned visits resulted in admission in 0.5%. Multivariate analyses could only confirm the independent effect of type of anesthesia and diagnosis-related group (DRG relative weight. CONCLUSIONS: Ambulatory urological surgery can be safe in terms of postoperative complications. In the present study surgery under general anesthesia, or a higher DRG relative weight procedure, increased the risk of complications compared to surgery under regional or local anesthesia or lower DRG relative weight operations. Patients scheduled for general anesthesia or undergoing complex urological procedures should be warned about an increased risk of postoperative incidents and/or readmission.
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Beike, Denise R; Cole, Holly E; Merrick, Carmen R
2017-11-01
Sharing memories in conversations with close others is posited to be part of the social function of autobiographical memory. The present research focused on the sharing of a particular type of memory: Specific memories about one-time co-experienced events, which we termed Specific We memories. Two studies with 595 total participants examined the factors that lead to and/or are influenced by the sharing of Specific We memories. In Study 1, participants reported on their most recent conversation. Specific We memories were reportedly discussed most often in conversations with others who were close and with whom the participant had frequent communication. In Study 2, participants were randomly assigned either to increase or to simply record the frequency of communication with a close other (parent). Increases in the frequency of reported sharing of Specific We memories as well as closeness to the parent resulted. Mediation analyses of both studies revealed causal relationships among reported sharing of Specific We memories and closeness. We discuss the relevance of these results for understanding the social function of autobiographical memory.
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CERN hosts training event on international management
2007-01-01
CERN held its first training event on international management at the Globe on 2 October, sharing its expertise with high-level Swiss managers as part of their year-long part-time executive training programme on advanced management. CERN is often talked about in terms of impressive statistics: the coldest place in the universe, the largest accelerator, the greatest volume of data. Whilst the science is undeniably remarkable, it is backed by a management infrastructure that has to be as cutting-edge as the research it supports. On 2 October, the Learning and Development section of HR organised an event for 60 delegates to come to CERN to learn about international management from those who have taken on the management challenges at the heart of this unique institution. It was the first time that CERN had prepared such an event. SKU, a non-profit organisation, approached our management training team to arrange the event as part of a wee...
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Sin, Nancy L; Ong, Anthony D; Stawski, Robert S; Almeida, David M
2017-09-01
Growing evidence from field studies has linked daily stressors to dysregulated patterns of diurnal cortisol. Less is known about whether naturally-occurring positive events in everyday life are associated with diurnal cortisol. The objectives of this study were to evaluate daily positive events as predictors of between-person differences and within-person (day-to-day) variations in diurnal cortisol parameters, in addition to daily positive events as buffers against the associations between daily stressors and cortisol. In the National Study of Daily Experiences, 1657 adults ages 33-84 (57% female) reported daily experiences during telephone interviews on 8 consecutive evenings. Saliva samples were collected 4 times per day on 4 interview days and assayed for cortisol. Multilevel models were used to estimate associations of daily positive events with cortisol awakening response (CAR), diurnal cortisol slope, and area under the curve (AUC). At the between-person level, people who experienced more frequent positive events exhibited a steeper diurnal cortisol slope, controlling for daily stressors, daily affect, and other covariates. At the within-person level, positive events in the morning (but not prior-night or afternoon/evening events) predicted steeper decline in cortisol across that day; positive events were also marginally associated with lower same-day AUC. Associations were not mediated by daily positive affect, and positive events did not buffer against stressor-related cortisol alterations. These findings indicate that individual differences and day-to-day variations in daily positive events are associated with diurnal cortisol patterns, independent of stressors and affect. Copyright © 2017 Elsevier Ltd. All rights reserved.
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International Nuclear Information System (INIS)
Jung, Woo Sik; Yang, Joon Eun
2003-07-01
In order to evaluate accurately a Station BlackOut (SBO) event frequency of a multi-unit nuclear power plant that has a shared Alternate AC (AAC) power source, an approach has been developed which accommodates the complex inter-unit behavior of the shared AAC power source under multi-unit Loss Of Offsite Power (LOOP) conditions. The approach is illustrated for two cases, 2 units and 4 units at a single site, and generalized for a multi-unit site. Furthermore, the SBO frequency of the first unit of the 2-unit site is quantified. The SBO frequency at a target unit of Probabilistic Safety Assessment (PSA) could be underestimated if the inter-unit dependency of the shared AAC power source is not properly modeled. The effect of the inter-unit behavior of the shared AAC power source on the SBO frequency is not negligible depending on the Common Cause Failure (CCF) characteristics among AC power sources. The methodology suggested in the present report is believed to be very useful in evaluating the SBO frequency and the core damage frequency resulting from the SBO event. This approach is also applicable to the probabilistic evaluation of the other shared systems in a multi-unit nuclear power plant
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Partnering for Success (OIT Customer Day Partner Recognition)
Energy Technology Data Exchange (ETDEWEB)
2002-04-01
Office of Industrial Technologies document produced for 2002 Customer Day event, which features industry partners who have worked with OIT to achieve outstanding energy efficiency achievements from January 2001 to the present.
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HydroShare: A Platform for Collaborative Data and Model Sharing in Hydrology
Tarboton, D. G.; Idaszak, R.; Horsburgh, J. S.; Ames, D. P.; Goodall, J. L.; Couch, A.; Hooper, R. P.; Dash, P. K.; Stealey, M.; Yi, H.; Bandaragoda, C.; Castronova, A. M.
2017-12-01
HydroShare is an online, collaboration system for sharing of hydrologic data, analytical tools, and models. It supports the sharing of and collaboration around "resources" which are defined by standardized content types for data formats and models commonly used in hydrology. With HydroShare you can: Share your data and models with colleagues; Manage who has access to the content that you share; Share, access, visualize and manipulate a broad set of hydrologic data types and models; Use the web services application programming interface (API) to program automated and client access; Publish data and models and obtain a citable digital object identifier (DOI); Aggregate your resources into collections; Discover and access data and models published by others; Use web apps to visualize, analyze and run models on data in HydroShare. This presentation will describe the functionality and architecture of HydroShare highlighting its use as a virtual environment supporting education and research. HydroShare has components that support: (1) resource storage, (2) resource exploration, and (3) web apps for actions on resources. The HydroShare data discovery, sharing and publishing functions as well as HydroShare web apps provide the capability to analyze data and execute models completely in the cloud (servers remote from the user) overcoming desktop platform limitations. The HydroShare GIS app provides a basic capability to visualize spatial data. The HydroShare JupyterHub Notebook app provides flexible and documentable execution of Python code snippets for analysis and modeling in a way that results can be shared among HydroShare users and groups to support research collaboration and education. We will discuss how these developments can be used to support different types of educational efforts in Hydrology where being completely web based is of value in an educational setting as students can all have access to the same functionality regardless of their computer.
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Co-Optima Stakeholder Listening Day Summary Report
Energy Technology Data Exchange (ETDEWEB)
None, None
2016-04-01
On June 16–17, 2015, the U.S. Department of Energy (DOE) convened the Optima Stakeholder Listening ay to share information on an emerging effort to concurrently investigate the optimization of fuels and vehicles. At the time of the stakeholder listening day, this effort was referred to as “Optima.” The revised name of the effort is Co-Optimization of Fuels & Engines (Co-Optima). The effort and the listening day will use the term “Co-Optima” hereafter in this report.Co-Optima officially began in FY 2016 and is a collaboration of the DOE Vehicle Technologies Office, Bioenergy Technologies Office, and the DOE national laboratories. In FY 2015, DOE invited industry stakeholders to the listening day to obtain critical input on the opportunities and challenges of this effort. The meeting was held in Golden, Colorado, and hosted by the National Renewable Energy Laboratory.
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Directory of Open Access Journals (Sweden)
S. Buenrostro Mazon
2009-01-01
Full Text Available Studies of secondary aerosol-particle formation depend on identifying days in which new particle formation occurs and, by comparing them to days with no signs of particle formation, identifying the conditions favourable for formation. Continuous aerosol size distribution data has been collected at the SMEAR II station in a boreal forest in Hyytiälä, Finland, since 1996, making it the longest time series of aerosol size distributions available worldwide. In previous studies, the data have been classified as particle-formation event, nonevent, and undefined days, with almost 40% of the dataset classified as undefined. In the present study, eleven years (1996–2006 of undefined days (1630 days were reanalyzed and subdivided into three new classes: failed events (37% of all previously undefined days, ultrafine-mode concentration peaks (34%, and pollution-related concentration peaks (19%. Unclassified days (10% comprised the rest of the previously undefined days. The failed events were further subdivided into tail events (21%, where a tail of a formation event presumed to be advected to Hyytiälä from elsewhere, and quasi events (16% where new particles appeared at sizes 3–10 nm, but showed unclear growth, the mode persisted for less than an hour, or both. The ultrafine concentration peaks days were further subdivided into nucleation-mode peaks (24% and Aitken-mode peaks (10%, depending on the size range where the particles occurred. The mean annual distribution of the failed events has a maximum during summer, whereas the two peak classes have maxima during winter. The summer minimum previously found in the seasonal distribution of event days partially offsets a summer maximum in failed-event days. Daily-mean relative humidity and condensation sink values are useful in discriminating the new classes from each other. Specifically, event days had low values of relative humidity and condensation sink relative to nonevent days. Failed-event days
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Effects of Asian dust storm events on daily mortality in Taipei, Taiwan
International Nuclear Information System (INIS)
Chen, Y.-S.; Sheen, P.-C.; Chen, E.-R.; Liu, Y.-K.; Wu, T.-N.; Yang, C.-Y.
2004-01-01
In spring, windblown dust storms originating in the deserts of Mongolia and China make their way to Taipei City. These occurrences are known as Asian dust storm events. The objective of this study was to assess the possible effects of Asian dust storms on the mortality of residents in Taipei, Taiwan, during the period from 1995 to 2000. We identified 39 dust storm episodes, which were classified as index days. Daily deaths on the index days were compared with deaths on the comparison days. We selected two comparison days for each index day, 7 days before the index day and 7 days after the index day. The strongest estimated effects of dust storms were increases of 7.66% in risk for respiratory disease 1 day after the event, 4.92% for total deaths 2 days following the dust storms and 2.59% for circulatory diseases 2 days following the dust storms. However, none of these effects were statistically significant. This study found greater specificity for associations with respiratory deaths, and this increases the likelihood that the association between dust events and daily mortality represents a causal relationship
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Directory of Open Access Journals (Sweden)
Emily C. O'Brien
2011-01-01
Full Text Available Background. Recent studies report that acute stroke patients who present to the hospital on weekends have higher rates of 28-day mortality than similar patients who arrive during the week. However, how this association is related to clinical presentation and stroke type has not been systematically investigated. Methods and Results. We examined the association between day of arrival and 28-day mortality in 929 validated stroke events in the ARIC cohort from 1987–2004. Weekend arrival was defined as any arrival time from midnight Friday until midnight Sunday. Mortality was defined as all-cause fatal events from the day of arrival through the 28th day of followup. The presence or absence of thirteen stroke signs and symptoms were obtained through medical record review for each event. Binomial logistic regression was used to estimate odds ratios and 95% confidence intervals (OR; 95% CI for the association between weekend arrival and 28-day mortality for all stroke events and for stroke subtypes. The overall risk of 28-day mortality was 9.6% for weekday strokes and 10.1% for weekend strokes. In models controlling for patient demographics, clinical risk factors, and event year, weekend arrival was not associated with 28-day mortality (0.87; 0.51, 1.50. When stratified by stroke type, weekend arrival was not associated with increased odds of mortality for ischemic (1.17, 0.62, 2.23 or hemorrhagic (0.37; 0.11, 1.26 stroke patients. Conclusions. Presence or absence of thirteen signs and symptoms was similar for weekday patients and weekend patients when stratified by stroke type. Weekend arrival was not associated with 28-day all-cause mortality or differences in symptom presentation for strokes in this cohort.
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Van Berkel, Sheila R.; Van Der Pol, Lotte D.; Groeneveld, Marleen G.; Hallers-Haalboom, Elizabeth T.; Endendijk, Joyce J.; Mesman, Judi; Bakermans-Kranenburg, Marian J.
2015-01-01
Sharing is an important indicator of internalised prosocial values. We examined predictors of sharing of 302 preschoolers with their younger siblings in a one-year longitudinal study. Sharing was observed during different home visits, once with father and once with mother. We examined the following
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To share or not to share, that is the question. Conditions for the willingness to share knowledge
Andriessen, J.H.E.
2006-01-01
Sharing knowledge is an important aspect of most modern organisation. Ideas about how to stimulate knowledge sharing abound, but without much theorising. The objective of this article is to link basic motivation theories to empirical studies of knowledge sharing and its conditions. The paper starts
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Directory of Open Access Journals (Sweden)
K. Sellegri
2005-01-01
Full Text Available Biogenic VOCs are important in the growth and possibly also in the early stages of formation of atmospheric aerosol particles. In this work, we present 10 min-time resolution measurements of organic trace gases at Hyytiälä, Finland during March 2002. The measurements were part of the project QUEST (Quantification of Aerosol Nucleation in the European Boundary Layer and took place during a two-week period when nucleation events occurred with various intensities nearly every day. Using a ground-based Chemical Ionization Mass Spectrometer (CIMS instrument, the following trace gases were detected: acetone, TMA, DMA, mass 68amu (candidate=isoprene, monoterpenes, methyl vinyl ketone (MVK and methacrolein (MaCR and monoterpene oxidation products (MTOP. For all of them except for the amines, we present daily variations during different classes of nucleation events, and non-event days. BVOC oxidation products (MVK, MaCR and MTOP show a higher ratio to the CS on event days compared to non-event days, indicating that their abundance relative to the surface of aerosol available is higher on nucleation days. Moreover, BVOC oxidation products are found to show significant correlations with the condensational sink (CS on nucleation event days, which indicates that they are representative of less volatile organic compounds that contribute to the growth of the nucleated particles and generally secondary organic aerosol formation. Behaviors of BVOC on event and non event days are compared to the behavior of CO.
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International Nuclear Information System (INIS)
Karanfil, Fatih; Li, Yuanjing
2015-01-01
This paper suggests an innovative idea to examine the functionality of an electricity intra-day market by testing causality among its fundamental components. As fluctuations of poorly predicted wind power generation are challenging the stability of the current electricity system, an intra-day market design can play an important role in managing wind forecast errors. Using Danish and Nordic data, it investigates the main drivers of the price difference between the intra-day and day-ahead markets, and causality between wind forecast errors and their counterparts. Our results show that the wind and conventional generation forecast errors significantly cause the intra-day price to differ from the day-ahead price, and that the relative intra-day price decreases with the unexpected amount of wind generation. Cross-border electricity exchanges are found to be important to handle wind forecast errors. Additionally, some zonal differences with respect to both causality and impulse responses are detected. This paper provides the first evidence on the persuasive functioning of the intra-day market in the case of Denmark, whereby intermittent production deviations are effectively reduced, and wind forecast errors are jointly handled through the responses from demand, conventional generation, and intra-day international electricity trade. (authors)
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Six-day westward propagating wave in the maximum electron density of the ionosphere
Directory of Open Access Journals (Sweden)
D. Altadill
Full Text Available Analyses of time-spatial variations of critical plasma frequency foF2 during the summer of 1998 reveal the existence of an oscillation activity with attributes of a 6-day westward propagating wave. This event manifests itself as a global scale wave in the foF2 of the Northern Hemisphere, having a zonal wave number 2. This event coincides with a 6-day oscillation activity in the meridional neutral winds of the mesosphere/lower thermosphere (MLT. The oscillation in neutral winds seems to be linked to the 6–7-day global scale unstable mode westward propagating wave number 1 in the MLT. The forcing mechanisms of the 6-day wave event in the ionosphere from the wave activity in the MLT are discussed.
Key words. Ionosphere (Ionosphere-Atmosphere interactions; Mid-latitude Ionosphere – Meterology and atmospheric dynamics (waves and tides -
The reasons of the nursing staff to notify adverse events
Directory of Open Access Journals (Sweden)
Miriam Cristina Marques da Silva de Paiva
2014-10-01
Full Text Available OBJECTIVE: this research aimed to understand the motivation for reporting adverse events from the perspective of nursing staff in the work environment.METHOD: qualitative study that used the phenomenology of Alfred Schutz for reference, which offers a systematic approach to understand the social aspects of human action. Data were collected by open interviews with 17 nurses and 14 technicians/assistant nurses in a university hospital.RESULTS: motivation was revealed through six categories: all types of occurrences must be reported; the incident report is an auxiliary instrument to health care provision management; the culture of punishment in transition; nurses as the agents responsible for voluntary reporting; sharing problems with higher management and achieving quality in the work process.DISCUSSION: it was unveiled that, when reporting adverse events, team members perceived themselves to be in a collaborative relationship with the institution and trusted that they would receive administrative support and professional security, which encouraged them to continue reporting. Reporting allows health care professionals to share responsibilities with managers and encourages corrective actions.FINAL CONSIDERATIONS: the study revealed the nursing staff's motivation for adverse event reporting, contributing to reflections on institutional policies aimed at patient safety in health care.
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Setting up and Running a Sharing Service: an Organisational Perspective
Directory of Open Access Journals (Sweden)
Naemi Luckner
2015-05-01
Full Text Available Enabled by web and mobile technologies, there has been an explosion of interest in the sharing economy and peer-to-peer exchange, with much high profile attention given to monetised exchanges such as in AirBnB and Uber. However there are also many other sharing initiatives, such as time banking, that focus on smaller, more local communities and do not involve monetisation of exchanges. While there is a growing body of literature elaborating participation and motivation in sharing services as well as analysing organisers’ roles, little is discussed about the work involved in the day-to-day organisation and management of such services. In this paper we report on an interview study with ten participants discussing five different sharing systems from three different countries. A qualitative thematic analysis of the data points to significant on-going effort reported by all to establish, maintain and grow a service, not only focussing on its practical aspects but also on growing a community and building trust. How they engaged in this practical work though was not so much shaped by the service model (time banking, LETS and so on but on a complex relationship between their funding model, the service goal and whether it was a top-down or bottom-up initiative. These findings have implications for the design of technical platforms to support services, not just in elaborating a range of possible tasks to be supported but also in where and how it needs to be tailorable to certain needs, how adaptive it is to different service models and how it facilitates monitoring and reporting duties for organisers.
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The interplay of couple's shared time, women's intimacy, and intradyadic stress.
Milek, Anne; Butler, Emily A; Bodenmann, Guy
2015-12-01
Theoretically, spending time together should be central for couples to build intimacy and should be associated with less relationship stress; however, few empirical studies have examined these links. The present study used 14 days of diary data from 92 women to investigate the interplay between the amount of time they spent with their partner (shared time), intimacy, and daily stress originating inside the relationship (intradyadic stress) on a within- and between-personal level. Multilevel analyses revealed moderation patterns: For example, when women spent more time with their partners than usual on a weekday with low levels of intradyadic stress, they reported higher intimacy. These associations varied substantially between women and were weaker on the weekend or on days with high levels of intradyadic stress. At the between-person level, higher average shared time appeared to buffer the negative association between intradyadic stress and intimacy. Our results suggest that daily fluctuations in intradyadic stress, intimacy, and shared time may have different implications compared with aggregated amounts of those variables. Spending more time together on a weekday with low intimacy might be linked to more intradyadic stress, but aggregated over the long run, spending more time together may provide opportunities for stress resolution and help couples to maintain their intimacy. (c) 2015 APA, all rights reserved).
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Best Practices in Pulic Outreach Events
Cobb, Whitney; Buxner, Sanlyn; Shipp, Stephanie
2015-11-01
IntroductionEach year the National Aeronautics and Space Administration (NASA) sponsors public outreach events designed to increase student, educator, and general public engagement in its missions and goals. NASA SMD Education’s review of large-scale events, “Best Practices in Outreach Events,” highlighted planning and implementation best practices, which were used by the Dawn mission to strategize and implement its Ceres arrival celebration event, i C Ceres.BackgroundThe literature review focused on best identifying practices rising from evaluations of large-scale public outreach events. The following criteria guided the study:* Public, science-related events open to adults and children* Events that occurred during the last 5 years* Evaluations that included information on data collected from visitors and/or volunteers* Evaluations that specified the type of data collected, methodology, and associated resultsBest Practices: Planning and ImplementationThe literature review revealed key considerations for planning implement large-scale events. Best practices included can be pertinent for all event organizers and evaluators regardless of event size. A summary of related best practices is presented below.1) Advertise the event2) Use and advertise access to scientists* Attendees who reported an interaction with a science professional were 15% to 19% more likely to report positive learning impacts, (SFA, 2012, p. 24).3) Recruit scientists using findings such as:* High percentages of scientists (85% to 96%) from most events were interested in participating again (SFA, 2012).4) Ensure that the event is group and, particularly, child friendly5) Target specific event outcomesBest Practices Informing Real-world Planning, Implementation and EvaluationDawn mission’s collaborative design of a series of events, i C Ceres, including in-person, interactive events geared to families and live presentations, will be shared, with focus on the family event, and the evidence
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A Resource Sharing Mechanism for Sustainable Production in the Garment Industry
Directory of Open Access Journals (Sweden)
Ke Ma
2017-12-01
Full Text Available With the development of mass customization, the traditional garment production model needs to be optimized to have a more sustainable structure. To meet demand for flexibility, low-cost, and high-efficiency, an innovative resource sharing mechanism was proposed in this paper to form a new sustainable type of garment production. Different from the individual production in traditional models, the new mechanism involves resources being shared among various manufacturers. The tradeoff between positive and negative effects of the proposed mechanism is a key issue for sustainable production. In the present study, an overall sustainable index, integrating four production performance indicators, was defined on the basis of an Analytical Network Process to assess various production scenarios. According to the discrete-event simulation results of the different scenarios, we found that garment manufacturers could obtain comprehensive improvements in sustainable production by implementing the proposed resource sharing mechanism under the threshold of an increasing production failure rate.
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Van Berkel, Sheila R.; Van der Pol, Lotte D.; Groeneveld, Marleen G.; Hallers-Haalboom, Elizabeth T.; Endendijk, Joyce J.; Mesman, Judi; Bakermans-Kranenburg, Marian J.
2015-01-01
Sharing is an important indicator of internalised prosocial values. We examined predictors of sharing of 302 preschoolers with their younger siblings in a one-year longitudinal study. Sharing was observed during different home visits, once with father and once with mother. We examined the following predictors: both children's externalising…
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Weather conditions and political party vote share in Dutch national parliament elections, 1971-2010
Eisinga, Rob; Te Grotenhuis, Manfred; Pelzer, Ben
2012-11-01
Inclement weather on election day is widely seen to benefit certain political parties at the expense of others. Empirical evidence for this weather-vote share hypothesis is sparse however. We examine the effects of rainfall and temperature on share of the votes of eight political parties that participated in 13 national parliament elections, held in the Netherlands from 1971 to 2010. This paper merges the election results for all Dutch municipalities with election-day weather observations drawn from all official weather stations well distributed over the country. We find that the weather parameters affect the election results in a statistically and politically significant way. Whereas the Christian Democratic party benefits from substantial rain (10 mm) on voting day by gaining one extra seat in the 150-seat Dutch national parliament, the left-wing Social Democratic (Labor) and the Socialist parties are found to suffer from cold and wet conditions. Cold (5°C) and rainy (10 mm) election day weather causes the latter parties to lose one or two parliamentary seats.
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The public production and sharing of medical information. An Australian perspective
Directory of Open Access Journals (Sweden)
Henry C.H. Ko
2010-03-01
Full Text Available There is a wealth of medical information now available to the public through various sources that are not necessarily controlled by medical or healthcare professionals. In Australia there has been a strong movement in the health consumer arena of consumer-led sharing and production of medical information and in healthcare decision-making. This has led to empowerment of the public as well as increased knowledge-sharing. There are some successful initiatives and strategies on consumer- and public-led sharing of medical information, including the formation of specialised consumer groups, independent medical information organisations, consumer peer tutoring, and email lists and consumer networking events. With well-organised public initiatives and networks, there tends to be fairly balanced information being shared. However, there needs to be caution about the use of publicly available scientific information to further the agenda of special-interest groups and lobbying groups to advance often biased and unproven opinions or for scaremongering. With the adoption of more accountability of medical research, and the increased public scrutiny of private and public research, the validity and quality of medical information reaching the public is achieving higher standards.
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Day-care attendance and child development
DEFF Research Database (Denmark)
Bauchmüller, Robert; Gørtz, Mette; Rasmussen, Astrid Würtz
Earlier research suggests that children’s development is shaped in their early years of life. This paper examines whether differences in day-care experiences during pre-school age are important for children’s cognitive and language development at the age of 15. The analysis is based on class...... performance at the end of elementary schooling. We assess the effects of attended types and qualities of day-care institutions on various child outcomes as measured by school grades in mathematics, science, English and Danish for the whole Danish population as well as outcomes from the 2006 PISA Denmark...... survey and a 2007 PISA Copenhagen survey. We use administrative registries to generate indicators such as child-staff ratios, child-pedagogues ratios, and the share of male staff and of staff with non-Danish origins. Furthermore, we use information on the average levels of educational attainments...
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Day-care attendance and child development:
DEFF Research Database (Denmark)
Bauchmüller, Robert; Gørtz, Mette; Rasmussen, Astrid Würtz
performance at the end of elementary schooling. We assess the effects of attended types and qualities of day-care institutions on various child outcomes as measured by school grades in mathematics, science, English and Danish for the whole Danish population as well as outcomes from the 2006 PISA Denmark...... survey and a 2007 PISA Copenhagen survey. We use administrative registries to generate indicators such as child-staff ratios, child-pedagogues ratios, and the share of male staff and of staff with non-Danish origins. Furthermore, we use information on the average levels of educational attainments......, of total work experiences, ages and hourly wages of staff members. Those indicators show the expected correlations with children’s development outcomes, better day-care quality being linked to better child outcomes ten years later. We use rich administrative information about the children’s background...
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75 FR 60347 - Information Sharing Among Federal Home Loan Banks
2010-09-30
... business days between the hours of 10 a.m. and 3 p.m. at the Federal Housing Finance Agency, Fourth Floor... FEDERAL HOUSING FINANCE BOARD 12 CFR Part 914 FEDERAL HOUSING FINANCE AGENCY 12 CFR Part 1260 RIN 2590-AA35 Information Sharing Among Federal Home Loan Banks AGENCY: Federal Housing Finance Agency...
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Implementation of a Shared Resource Financial Management System
Caldwell, T.; Gerlach, R.; Israel, M.; Bobin, S.
2010-01-01
CF-6 Norris Cotton Cancer Center (NCCC), an NCI-designated Comprehensive Cancer Center at Dartmouth Medical School, administers 12 Life Sciences Shared Resources. These resources are diverse and offer multiple products and services. Previous methods for tracking resource use, billing, and financial management were time consuming, error prone and lacked appropriate financial management tools. To address these problems, we developed and implemented a web-based application with a built-in authorization system that uses Perl, ModPerl, Apache2, and Oracle as the software infrastructure. The application uses a role-based system to differentiate administrative users with those requesting services and includes many features requested by users and administrators. To begin development, we chose a resource that had an uncomplicated service, a large number of users, and required the use of all of the applications features. The Molecular Biology Core Facility at NCCC fit these requirements and was used as a model for developing and testing the application. After model development, institution wide deployment followed a three-stage process. The first stage was to interview the resource manager and staff to understand day-to-day operations. At the second stage, we generated and tested customized forms defining resource services. During the third stage, we added new resource users and administrators to the system before final deployment. Twelve months after deployment, resource administrators reported that the new system performed well for internal and external billing and tracking resource utilization. Users preferred the application's web-based system for distribution of DNA sequencing and other data. The sample tracking features have enhanced day-to-day resource operations, and an on-line scheduling module for shared instruments has proven a much-needed utility. Principal investigators now are able to restrict user spending to specific accounts and have final approval of the
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McNamara, Erin R; Kurtz, Michael P; Schaeffer, Anthony J; Logvinenko, Tanya; Nelson, Caleb P
2015-08-01
Augmentation enterocystoplasty and appendicovesicostomy are complex pediatric urologic procedures. Although there is literature identifying long-term outcomes in these patients, the reporting of short-term postoperative outcomes has been limited by small numbers of cases and lack of prospective data collection. Here we report 30-day outcomes from the first nationally based, prospectively assembled cohort of pediatric patients undergoing these procedures. To determine 30-day complication, readmission and reoperation after augmentation enterocystoplasty and appendicovesicostomy in a large national sample of pediatric patients, and to explore the association between preoperative and intraoperative characteristics and occurrence of any 30-day event. We queried the 2012 and 2013 American College of Surgeons National Surgical Quality Improvement Program Pediatric database (ACS-NSQIPP) for all patients undergoing augmentation enterocystoplasty and/or appendicovesicostomy. Surgical risk score was classified on a linear scale using a validated pediatric-specific comorbidity score. Intraoperative characteristics and postoperative 30-day events were reported from prospectively collected data. A composite measure of complication, readmission and/or reoperation was used as primary outcome for the multivariate logistic regression. There were 461 patients included in the analysis: 245 had appendicovesicostomy, 97 had augmentation enterocystoplasty and 119 had both procedures. There were a total of 110 NSQIP complications seen in 87 patients. The most common complication was urinary tract infection (see Table for 30-day outcomes by patient). The composite measure of any 30-day event was seen in 27.8% of the cohort and this was associated with longer operative time, increased number of procedures done at time of primary surgical procedure and higher surgical risk score. The ACS-NSQIPP provides a tool to examine short-term outcomes for these complex urologic procedures that has not
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Event Reports for Operating Reactors
Nuclear Regulatory Commission — Raw data of all the events for the last month. Raw data is presented in pipe delimited format. This data set is updated monthly on the first business day of the month.
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Directory of Open Access Journals (Sweden)
Tung-Mou Yang
2013-06-01
Full Text Available In the public sector, cross-boundary information sharing has been an important theme among governmental collaboration and is critical to organizational efficiency and performance. This research explores the types and characteristics of shared information and the intended purposes of information sharing. In the case study, the cross-boundary shared information can be abstracted into five fundamental types: the collected raw data, the value-added information, the administration oriented information, the administration-oriented knowledge, and the domain-oriented knowledge. Another framework is proposed to conceptualize the purposes of interagency information sharing. The identified seven purposes are administrative work, information search and verification, information aggregation, business process chain, innovative service, experience-based knowledge sharing, and crisis and emergency. The seven purposes do not mean to be an exhaustive list but to provide an initial conceptualization to perceive the functionalities and roles that cross-boundary information sharing plays among government agencies. The two proposed frameworks can help both researchers and practitioners perceive and clarify the fundamental part of cross-boundary information sharing in the public sector. The finding of this research is also expected to enrich the current information-sharing theories and to contribute to the current e-Government literature from an international perspective.
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The ATLAS Event Service: A New Approach to Event Processing
AUTHOR|(INSPIRE)INSPIRE-00070566; De, Kaushik; Guan, Wen; Maeno, Tadashi; Nilsson, Paul; Oleynik, Danila; Panitkin, Sergey; Tsulaia, Vakhtang; van Gemmeren, Peter; Wenaus, Torre
2015-01-01
The ATLAS Event Service (ES) implements a new fine grained approach to HEP event processing, designed to be agile and efficient in exploiting transient, short-lived resources such as HPC hole-filling, spot market commercial clouds, and volunteer computing. Input and output control and data flows, bookkeeping, monitoring, and data storage are all managed at the event level in an implementation capable of supporting ATLAS-scale distributed processing throughputs (about 4M CPU-hours/day). Input data flows utilize remote data repositories with no data locality or prestaging requirements, minimizing the use of costly storage in favor of strongly leveraging powerful networks. Object stores provide a highly scalable means of remotely storing the quasi-continuous, fine grained outputs that give ES based applications a very light data footprint on a processing resource, and ensure negligible losses should the resource suddenly vanish. We will describe the motivations for the ES system, its unique features and capabi...
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Poster Day Showcases Student Work | Poster
By Nathalie Walker, Guest Writer, and Carolynne Keenan, Contributing Writer On July 31, NCI at Frederick hosted Student Poster Day, an annual event in which student interns can showcase the work they do in their various positions in NCI at Frederick labs and offices. Participating students are interns in the Student Internship Program, a program designed for undergraduate and
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26 CFR 1.401-1 - Qualified pension, profit-sharing, and stock bonus plans.
2010-04-01
... due to disability and may also provide for the payment of incidental death benefits through insurance... attainment of a stated age, or upon the prior occurrence of some event such as layoff, illness, disability... same requirements as a profit-sharing plan. (iv) As to inclusion of full-time life insurance salesmen...
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DEFF Research Database (Denmark)
Jepsen, Lisbeth Brøde
The success of NPD projects of high-cost, engineering-intensive, and customized development products is largely dependent on information sharing with actors from customers regarding their specific requirements (Von Hippel, 1986). But information sharing is also necessary among actors from different...... information sharing among other intra- or inter-organisational actors during the progression of an NPD project. In other words, this study emphasises the importance of the PM’s relationships on a day-to-day basis in information sharing among intra- and inter-organisational actors during the phases of an NPD...... organisations. Further, the findings show that to orchestrate the information sharing during the NPD project, the PM relies on relationships with several core intra-organisational actors who are particularly important to the orchestrating of information sharing during the early phases of the NPD project...
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Operational early warning platform for extreme meteorological events
Mühr, Bernhard; Kunz, Michael
2015-04-01
Operational early warning platform for extreme meteorological events Most natural disasters are related to extreme weather events (e.g. typhoons); weather conditions, however, are also highly relevant for humanitarian and disaster relief operations during and after other natural disaster like earthquakes. The internet service "Wettergefahren-Frühwarnung" (WF) provides various information on extreme weather events, especially when these events are associated with a high potential for large damage. The main focus of the platform is on Central Europe, but major events are also monitored worldwide on a daily routine. WF provides high-resolution forecast maps for many weather parameters which allow detailed and reliable predictions about weather conditions during the next days in the affected areas. The WF service became operational in February 2004 and is part of the Center for Disaster Management and Risk Reduction Technology (CEDIM) since 2007. At the end of 2011, CEDIM embarked a new type of interdisciplinary disaster research termed as forensic disaster analysis (FDA) in near real time. In case of an imminent extreme weather event WF plays an important role in CEDIM's FDA group. It provides early and precise information which are always available and updated several times during a day and gives advice and assists with articles and reports on extreme events.
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Microprocessor event analysis in parallel with Camac data acquisition
International Nuclear Information System (INIS)
Cords, D.; Eichler, R.; Riege, H.
1981-01-01
The Plessey MIPROC-16 microprocessor (16 bits, 250 ns execution time) has been connected to a Camac System (GEC-ELLIOTT System Crate) and shares the Camac access with a Nord-1OS computer. Interfaces have been designed and tested for execution of Camac cycles, communication with the Nord-1OS computer and DMA-transfer from Camac to the MIPROC-16 memory. The system is used in the JADE data-acquisition-system at PETRA where it receives the data from the detector in parallel with the Nord-1OS computer via DMA through the indirect-data-channel mode. The microprocessor performs an on-line analysis of events and the result of various checks is appended to the event. In case of spurious triggers or clear beam gas events, the Nord-1OS buffer will be reset and the event omitted from further processing. (orig.)
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Acute and recent air pollution exposure and cardiovascular events at labour and delivery
Männistö, Tuija; Mendola, Pauline; Grantz, Katherine Laughon; Leishear, Kira; Sundaram, Rajeshwari; Sherman, Seth; Ying, Qi; Liu, Danping
2017-01-01
Objective To study the relationship between acute air pollution exposure and cardiovascular events during labour/delivery. Methods The Consortium on Safe Labor (2002–2008), an observational US cohort with 223 502 singleton deliveries provided electronic medical records. Air pollution exposure was estimated by modified Community Multiscale Air Quality models. Cardiovascular events (cardiac failure/arrest, stroke, myocardial infarcts and other events) were recorded in the hospital discharge records for 687 pregnancies (0.3%). Logistic regression with generalised estimating equations estimated the relationship between cardiovascular events and daily air pollutant levels for delivery day and the 7 days preceding delivery. Results Increased odds of cardiovascular events were observed for each IQR increase in exposure to nitric oxides at 5 and 6 days prior to delivery (OR=1.17, 99% CI 1.04 to 1.30 and OR=1.15, 1.03 to 1.28, respectively). High exposure to toxic air pollution species such as ethylbenzene (OR=1.50, 1.08 to 2.09), m-xylene (OR=1.54, 1.11 to 2.13), o-xylene (OR=1.51, 1.09 to 2.09), p-xylene (OR=1.43, 1.03 to 1.99) and toluene (OR=1.42, 1.02 to 1.97) at 5 days prior to delivery were also associated with cardiovascular events. Decreased odds of events were observed with exposure to ozone. Conclusions Air pollution in the days prior to delivery, especially nitrogen oxides and some toxic air pollution species, was associated with increased risk of cardiovascular events during the labour/delivery admission. PMID:26105036
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DEFF Research Database (Denmark)
Avital, Michel; Carroll, John M.; Hjalmarsson, Anders
2015-01-01
The sharing economy is spreading rapidly worldwide in a number of industries and markets. The disruptive nature of this phenomenon has drawn mixed responses ranging from active conflict to adoption and assimilation. Yet, in spite of the growing attention to the sharing economy, we still do not know...... much about it. With the abundant enthusiasm about the benefits that the sharing economy can unleash and the weekly reminders about its dark side, further examination is required to determine the potential of the sharing economy while mitigating its undesirable side effects. The panel will join...... the ongoing debate about the sharing economy and contribute to the discourse with insights about how digital technologies are critical in shaping this turbulent ecosystem. Furthermore, we will define an agenda for future research on the sharing economy as it becomes part of the mainstream society as well...
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Mohamed, Abdul Aziz; Hasan, Abu Bakar; Ghazali, Abu Bakar Mhd.
2017-01-01
Classification of large data into respected classes or groups could be carried out with the help of artificial intelligence (AI) tools readily available in the market. To get the optimum or best results, optimization tool could be applied on those data. Classification and optimization have been used by researchers throughout their works, and the outcomes were very encouraging indeed. Here, the authors are trying to share what they have experienced in three different areas of applied research.
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Day-to-day relations between stress and sleep and the mediating role of perseverative cognition.
Van Laethem, Michelle; Beckers, Debby G J; van Hooff, Madelon L M; Dijksterhuis, Ap; Geurts, Sabine A E
2016-08-01
The goals of this longitudinal diary-based study were to shed light on the day-level relationship between stress and subsequent sleep, and to examine whether perseverative cognition is a mediating factor in this relation. A total of 44 Dutch PhD students were followed during a two-month period, from one month before their public thesis defense (ie, a stressful life event), until one month thereafter. Participants completed short evening and morning questionnaires on eight occasions (in anticipation of and following the defense), including questions about day-level stress, sleep quality, and perseverative cognition. Objective sleep parameters were collected with the SenseWear Pro Armband. Multilevel analysis was used to analyze daily observations nested within individuals. Analyses revealed that day-level stress was not directly related to subsequent subjective sleep indicators or to subsequent objective sleep indicators. Day-level stress was significantly associated with day-level perseverative cognition, and daily variations in perseverative cognition were significantly related to several day-level objective sleep parameters (sleep efficiency, marginally to number of awakenings, and wake after sleep onset), and to several day-level subjective sleep parameters (sleep quality, number of awakenings, wake after sleep onset). Finally, mediation analyses using path analysis suggested that, on the day level, perseverative cognition functions as a mediator between stress and several sleep parameters, namely, subjective sleep quality, objective sleep efficiency, and subjective wake after sleep onset. Perseverative cognition is a promising explanatory mechanism linking day-level stress to subjective and objective measures of sleep. Copyright © 2016 Elsevier B.V. All rights reserved.
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Multistate event history analysis with frailty
Directory of Open Access Journals (Sweden)
Govert Bijwaard
2014-05-01
Full Text Available Background: In survival analysis a large literature using frailty models, or models with unobserved heterogeneity, exists. In the growing literature and modelling on multistate models, this issue is only in its infant phase. Ignoring frailty can, however, produce incorrect results. Objective: This paper presents how frailties can be incorporated into multistate models, with an emphasis on semi-Markov multistate models with a mixed proportional hazard structure. Methods: First, the aspects of frailty modeling in univariate (proportional hazard, Cox and multivariate event history models are addressed. The implications of choosing shared or correlated frailty is highlighted. The relevant differences with recurrent events data are covered next. Multistate models are event history models that can have both multivariate and recurrent events. Incorporating frailty in multistate models, therefore, brings all the previously addressed issues together. Assuming a discrete frailty distribution allows for a very general correlation structure among the transition hazards in a multistate model. Although some estimation procedures are covered the emphasis is on conceptual issues. Results: The importance of multistate frailty modeling is illustrated with data on labour market and migration dynamics of recent immigrants to the Netherlands.
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Programs Needed for 2017 Take Your Child to Work Day | Poster
On Wednesday, June 28, the NCI grounds will be filled with the chatter and laughter of children for the 21st annual Take Your Child to Work Day event. Every year, the event aims to spark children’s interest in science through a variety of programs and activities.
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A dataflow meta-computing framework for event processing in the H1 experiment
International Nuclear Information System (INIS)
Campbell, A.; Gerhards, R.; Mkrtchyan, T.; Levonian, S.; Grab, C.; Martyniak, J.; Nowak, J.
2001-01-01
Linux based networked PCs clusters are replacing both the VME non uniform direct memory access systems and SMP shared memory systems used previously for the online event filtering and reconstruction. To allow an optimal use of the distributed resources of PC clusters an open software framework is presently being developed based on a dataflow paradigm for event processing. This framework allows for the distribution of the data of physics events and associated calibration data to multiple computers from multiple input sources for processing and the subsequent collection of the processed events at multiple outputs. The basis of the system is the event repository, basically a first-in first-out event store which may be read and written in a manner similar to sequential file access. Events are stored in and transferred between repositories as suitably large sequences to enable high throughput. Multiple readers can read simultaneously from a single repository to receive event sequences and multiple writers can insert event sequences to a repository. Hence repositories are used for event distribution and collection. To support synchronisation of the event flow the repository implements barriers. A barrier must be written by all the writers of a repository before any reader can read the barrier. A reader must read a barrier before it may receive data from behind it. Only after all readers have read the barrier is the barrier removed from the repository. A barrier may also have attached data. In this way calibration data can be distributed to all processing units. The repositories are implemented as multi-threaded CORBA objects in C++ and CORBA is used for all data transfers. Job setup scripts are written in python and interactive status and histogram display is provided by a Java program. Jobs run under the PBS batch system providing shared use of resources for online triggering, offline mass reprocessing and user analysis jobs
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DEFF Research Database (Denmark)
Holdt Christensen, Peter
The concept of knowledge management has, indeed, become a buzzword that every single organization is expected to practice and live by. Knowledge management is about managing the organization's knowledge for the common good of the organization -but practicing knowledge management is not as simple...... as that. This article focuses on knowledge sharing as the process seeking to reduce the resources spent on reinventing the wheel.The article introduces the concept of time sensitiveness; i.e. that knowledge is either urgently needed, or not that urgently needed. Furthermore, knowledge sharing...... is considered as either a push or pull system. Four strategies for sharing knowledge - help, post-it, manuals and meeting, and advice are introduced. Each strategy requires different channels for sharing knowledge. An empirical analysis in a production facility highlights how the strategies can be practiced....
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R.L. Guimarães (Rodrigo); P.S. Cesar Garcia (Pablo Santiago); D.C.A. Bulterman (Dick); V. Zsombori; I. Kegel
2011-01-01
htmlabstractThe wide availability of relatively high-quality cameras makes it easy for many users to capture video fragments of social events such as concerts, sports events or community gatherings. The wide availability of simple sharing tools makes it nearly as easy to upload individual fragments
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Vaccines, our shared responsibility.
Pagliusi, Sonia; Jain, Rishabh; Suri, Rajinder Kumar
2015-05-05
The Developing Countries Vaccine Manufacturers' Network (DCVMN) held its fifteenth annual meeting from October 27-29, 2014, New Delhi, India. The DCVMN, together with the co-organizing institution Panacea Biotec, welcomed over 240 delegates representing high-profile governmental and nongovernmental global health organizations from 36 countries. Over the three-day meeting, attendees exchanged information about their efforts to achieve their shared goal of preventing death and disability from known and emerging infectious diseases. Special praise was extended to all stakeholders involved in the success of polio eradication in South East Asia and highlighted challenges in vaccine supply for measles-rubella immunization over the coming decades. Innovative vaccines and vaccine delivery technologies indicated creative solutions for achieving global immunization goals. Discussions were focused on three major themes including regulatory challenges for developing countries that may be overcome with better communication; global collaborations and partnerships for leveraging investments and enable uninterrupted supply of affordable and suitable vaccines; and leading innovation in vaccines difficult to develop, such as dengue, Chikungunya, typhoid-conjugated and EV71, and needle-free technologies that may speed up vaccine delivery. Moving further into the Decade of Vaccines, participants renewed their commitment to shared responsibility toward a world free of vaccine-preventable diseases. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.
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Litchman, Michelle L; Allen, Nancy A; Colicchio, Vanessa D; Wawrzynski, Sarah E; Sparling, Kerri M; Hendricks, Krissa L; Berg, Cynthia A
2018-01-01
Little research exists regarding how real-time continuous glucose monitoring (RT-CGM) data sharing plays a role in the relationship between patients and their care partners. To (1) identify the benefits and challenges related to RT-CGM data sharing from the patient and care partner perspective and (2) to explore the number and type of individuals who share and follow RT-CGM data. This qualitative content analysis was conducted by examining publicly available blogs focused on RT-CGM and data sharing. A thematic analysis of blogs and associated comments was conducted. A systematic appraisal of personal blogs examined 39 blogs with 206 corresponding comments. The results of the study provided insight about the benefits and challenges related to individuals with diabetes sharing their RT-CGM data with a care partner(s). The analysis resulted in three themes: (1) RT-CGM data sharing enhances feelings of safety, (2) the need to communicate boundaries to avoid judgment, and (3) choice about sharing and following RT-CGM data. RT-CGM data sharing occurred within dyads (n = 46), triads (n = 15), and tetrads (n = 2). Adults and children with type 1 diabetes and their care partners are empowered by the ability to share and follow RT-CGM data. Our findings suggest that RT-CGM data sharing between an individual with diabetes and their care partner can complicate relationships. Healthcare providers need to engage patients and care partners in discussions about best practices related to RT-CGM sharing and following to avoid frustrations within the relationship.
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What rainfall events trigger landslides on the West Coast US?
Biasutti, Michela; Seager, Richard; Kirschbaum, Dalia
2016-04-01
A dataset of landslide occurrences compiled by collating google news reports covers 9 full years of data. We show that, while this compilation cannot provide consistent and widespread monitoring everywhere, it is adequate to capture the distribution of events in the major urban areas of the West Coast US and it can be used to provide a quantitative relationship between landslides and rainfall events. The case of the Seattle metropolitan area is presented as an example. The landslide dataset shows a clear seasonality in landslide occurrence, corresponding to the seasonality of rainfall, modified by the accumulation of soil moisture as winter progresses. Interannual variability of landslide occurrences is also linked to interannual variability of monthly rainfall. In most instances, landslides are clustered on consecutive days or at least within the same pentad and correspond to days of large rainfall accumulation at the regional scale. A joint analysis of the landslide data and of the high-resolution PRISM daily rainfall accumulation shows that on days when landslides occurred, the distribution of rainfall was shifted, with rainfall accumulation higher than 10mm/day being more common. Accumulations above 50mm/day much increase the probability of landslides, including the possibility of a major landslide event (one with multiple landslides in a day). The synoptic meteorological conditions associated with these major events show a mid-tropospheric ridge to the south of the target area steering a surface low and bringing enhanced precipitable water towards the Pacific North West. The interaction of the low-level flow with the local orography results in instances of a strong Puget Sound Convergence Zone, with widespread rainfall accumulation above 30mm/day and localized maxima as high as 100mm/day or more.
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Lefkowitz, Eva S; Patrick, Megan E; Morgan, Nicole R; Bezemer, Denille H; Vasilenko, Sara A
2012-05-01
College student alcohol consumption is a major concern, and is known to increase during the celebration of special events. This study examined a student-constructed holiday, State Patty's Day, at a university with a dominant drinking culture using three sources of data - coded data from Facebook groups, daily web surveys from first-year students (N= 227, 51% male, age 18 to 20; 27.3% Hispanic/Latino; of non-Hispanic/Latino, 26.9% of sample European American/White, 19.4% Asian American/Hawaiian/Pacific Islander, 15.9% African American/Black, 10.6% more than one race), and criminal offense data from police records. Results indicated that messages about State Patty's Day on Facebook focused on drinking and social aspects of the holiday, such as the social context of drinking, a sense of belonging to a larger community, and the social norms of drinking. These messages were rarely about consequences and rarely negative. On State Patty's Day, 51% of students consumed alcohol, compared to 29% across other sampled weekend days. Students consumed more drinks (M = 8.2 [SD = 5.3] drinks per State Patty's Day drinker) and were more likely to engage in heavy drinking on State Patty's Day, after controlling for gender, drinking motives, and weekend, demonstrating the event-specific spike in heavy drinking associated with this holiday. The impact of this student-constructed holiday went beyond individual drinking behavior; alcohol-specific and other crime also peaked on State Patty's Day and the day after. Event-specific prevention strategies may be particularly important in addressing these spontaneous, quickly-constructed, and dynamic events.
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Sixty Days Remaining, Forty Years of CERN, Two Brothers, One Exclusive Interview
2001-01-01
Twins Marcel and Daniel Genolin while sharing memories of their CERN experiences, point out just how much smaller the Meyrin site once was. In a place such as CERN where the physical sciences are in many ways the essence of our daily lives and where technological advancement is an everyday occurrence, it is easy to lose track of the days, months, and even years. But last week twin brothers, Daniel and Marcel Genolin, hired in the early sixties and getting ready to end their eventful forty year CERN experiences, made it clear that the winds of time bluster past us whether we are aware or not. 'CERN was very small when we started' says Marcel, who has worked in transport during his entire time here. A lot has changed. 'When I got here there were no phones in peoples' houses' he recalls,'when there were problems in the control room with the PS (Proton Synchrotron) they used to get a megaphone and tell us {the transport service} to go and get the necessary physicists from their homes in the area. We had to lo...
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International Nuclear Information System (INIS)
Tehan, Terry
2002-01-01
Support utilization of the RINSC reactor for student and faculty instructions and research. The Department of Energy award has provided financial assistance during the period 9/29/1995 to 5/31/2001 to support the utilization of the Rhode Island Nuclear Science Center (RINSC) reactor for student and faculty instruction and research by non-reactor owning educational institutions within approximately 300 miles of Narragansett, Rhode Island. Through the reactor sharing program, the RINSC (including the reactor and analytical laboratories) provided reactor services and laboratory space that were not available to the other universities and colleges in the region. As an example of services provided to the users: Counting equipment, laboratory space, pneumatic and in-pool irradiations, demonstrations of sample counting and analysis, reactor tours and lectures. Funding from the Reactor Sharing Program has provided the RINSC to expand student tours and demonstration programs that emphasized our long history of providing these types of services to the universities and colleges in the area. The funding have also helped defray the cost of the technical assistance that the staff has routinely provided to schools, individuals and researchers who have called on the RINSC for resolution of problems relating to nuclear science. The reactor has been featured in a Public Broadcasting System documentary on Pollution in the Arctic and how a University of Rhode Island Professor used Neutron Activation Analysis conducted at the RINSC to discover the sources of the ''Arctic Haze''. The RINSC was also featured by local television on Earth Day for its role in environmental monitoring
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2003-01-01
14 & 15 OCTOBER 2003 The Medical Service and the Fire Brigade invite everyone working at CERN to participate in the above event. INFIRMARY 9 am to 16.30 pm Building 57, ground floor HEALTHY HEART? ♥ Evaluation of personal cardiac risks through the monitoring of: Blood pressure Cholesterol and sugar levels Body Mass Index ... and more ♥ Leaflets, information and advice concerning cardiac issues FIRE BRIGADE 9 to 12am Building 65 FIRST AID COURSES ♥ What to do in a Cardiac Emergency (3 h duration) Places are limited and on reservation only (15 people / day) To book, E-mail the Medical Services on: service.medical@cern.ch
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Rethinking the Sharing Economy
DEFF Research Database (Denmark)
Kornberger, Martin; Leixnering, Stephan; Meyer, Renate
2017-01-01
Our paper focuses on a non-standard sharing example that harbors the potential to disrupt received wisdom on the sharing economy. While originally entering the field to analyze, broadly from a governance perspective, how the 2015 refugee crisis was handled in Vienna, Austria, we found that the no...... of sharing: economic and moral. Our paper contributes to this Special Issue of the Academy of Management Discoveries by highlighting and explaining the two-fold economic and moral nature of sharing and the organization of sharing between movement and platform....... sharing of resources (i.e., the economic dimension): the sharing of a distinct concern (i.e., the moral dimension of sharing). Our discovery exemplifies such a moral dimension that is rather different from the status quo materialistic treatments focusing on economic transactions and property rights...
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A new look for the CERN car sharing service
GS-IS
2015-01-01
From Tuesday, 2 June 2015 onwards, the CERN car sharing service will have a new service provider. Two information days will be organised with the new provider – Mobility – in the Main Building (501) on 28 and 29 May. This will be an opportunity for us to present to you this new service and to distribute cards to current users. Please make sure you bring along the “Mobility number” that you received by e-mail. After this date, you can still pick up your card at the Car Pool (Building 130). For technical reasons, car sharing will be out of service on 1 June and we apologise for any inconvenience this might cause. New users should contact the Car Pool from 2 June onwards. Please be reminded that this service is available to CERN and contractor personnel in the pursuit of their professional activities, exclusively at CERN. The conditions of use can be consulted at the Car Sharing website. *A 35-strong fleet of ready-to-use CER...
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Kamiko, Kazunari; Aoki, Kazutaka; Kamiyama, Hiroshi; Taguri, Masataka; Shibata, Eriko; Ashiya, Yumiko; Minagawa, Fuyuki; Shinoda, Kazuaki; Nakajima, Shigeru; Terauchi, Yasuo
2015-02-01
The half life (t1/2 ) of teneligliptin is 24.2 hours. Accordingly, we hypothesized that the administration of teneligliptin every other day might improve glycemic control. In this study, we evaluated the effectiveness of the administration of teneligliptin every other day in Japanese patients with type 2 diabetes. Fifty-one patients were randomly assigned to receive treatment with 20 mg of teneligliptin every day (Group A) or 20 mg of teneligliptin every other day (Group B) for 12 weeks. HbA1c, glycoalbumin (GA), 1,5-anhydroglucitol (1,5-AG), lipid, blood pressure, body weight, urine albumin-to-creatinine ratio, overall treatment satisfaction level, adverse events and drug adherence were all measured. Forty-seven patients completed this study, and the HbA1c, GA, and 1,5-AG levels in group B were found to be decreased to the same extent as those in group A. No distinct differences in the overall treatment satisfaction level, adverse events, or drug adherence were seen between the two groups at 12 weeks. The administration of teneligliptin every other day had a similar efficacy, patient satisfaction level, and safety compared with its administration every day. This information will be useful for reducing the economic load without changing the patients' satisfaction and glycemic control. © 2014, The American College of Clinical Pharmacology.
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DEFF Research Database (Denmark)
Tjell, Simon; Fernandes, João Miguel
2008-01-01
In a distributed embedded system, it is often necessary to share variables among its computing nodes to allow the distribution of control algorithms. It is therefore necessary to include a component in each node that provides the service of variable sharing. For that type of component, this paper...... for the component. The CPN model can be used to validate the environment assumptions and the requirements. The validation is performed by execution of the model during which traces of events and states are automatically generated and evaluated against the requirements....
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The Boxing Day Tsunami: Could the Disaster have been Anticipated?
Cummins, P. R.; Burbdige, D.
2005-05-01
The occurrence of the 26 December, 2004 Sumatra-Andaman earthquake and the accompanying "Boxing Day" Tsunami, which killed over 280,00, has been described as one of the most lethal natural disasters in human history. Many lives could have been saved had a tsunami warning system, similar to that which exists for the Pacific Ocean, been in operation for the Indian Ocean. The former exists because great subduction zone earthquakes have generated destructive, Pacific-wide tsunami in the Pacific Ocean with some frequency. Prior to 26 December, 2004, all of the world's earthquakes with magnitude > 9 were widely thought to have occurred in the Pacific Ocean, where they caused destructive tsunami. Could the occurrence of similar earthquakes and tsunami in the Indian Ocean been predicted prior to the 2004 Box Day Tragedy? This presentation will argue that the answer is "Yes". Almost without exception (the exception being the 1952 Kamchatka earthquake) the massive subduction zone earthquakes and tsunami of the Pacific Ocean have been associated with the subduction of relatively young ocean lithosphere (Boxing day event, the effects in the Bay of Bengal would not have been as severe. Thus, it seems to this author that the Boxing Day event could and should have been anticipated. This presentation will further consider why it was not, and what steps can be taken to anticipate and mitigate the effects of future events that may occur in the Indian Ocean and elsewhere.
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Dynamic quantum secret sharing
International Nuclear Information System (INIS)
Jia, Heng-Yue; Wen, Qiao-Yan; Gao, Fei; Qin, Su-Juan; Guo, Fen-Zhuo
2012-01-01
In this Letter we consider quantum secret sharing (QSS) between a sender and a dynamic agent group, called dynamic quantum secret sharing (DQSS). In the DQSS, the change of the agent group is allowable during the procedure of sharing classical and quantum information. Two DQSS schemes are proposed based on a special kind of entangled state, starlike cluster states. Without redistributing all the shares, the changed agent group can reconstruct the sender's secret by their cooperation. Compared with the previous quantum secret sharing scheme, our schemes are more flexible and suitable for practical applications. -- Highlights: ► We consider quantum secret sharing between a sender and a dynamic agent group, called dynamic quantum secret sharing (DQSS). ► In the DQSS, the change of the agent group is allowable during the procedure of sharing classical and quantum information. ► Two DQSS schemes are proposed based on a special kind of entangled state, starlike cluster states. ► Without redistributing all the shares, the changed agent group can reconstruct the sender's secret by their cooperation. ► Compared with the previous quantum secret sharing scheme, our schemes are more flexible and suitable for practical applications.
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DMZ Cultural Center: The Role of Shared Space in the Korean Peninsula Crisis
Directory of Open Access Journals (Sweden)
Jin Young Song
2016-08-01
Full Text Available If we view urban space as a framework of events and memory, conflict infrastructure is inevitably understood as a memorial practice – it either solidifies the conflict or promotes positive associations. Using the mechanism of memorialization, this article examines the function of shared space, namely the built environment that occupies space between the highly conflicted borders of the Korean peninsula. In order to overcome the limitations of two recent inter-Korean projects that focused on economic cooperation, we analyze the Demilitarized Zone (DMZ Cultural Center’s planning and design strategy, which is based on the role of shared space contributing to peace and reconciliation.
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Cyprus: From an Argued Past to a Shared Future
Jubjana Vila Zeka
2015-01-01
Most individuals face traumatic events during their lifetime, but when entire groups of people are trapped inside the width and breadth of a horrific atrocity, their experiences can also become a shared or “collective trauma.” If an aim of conflict analysis scholars is to contribute to a sustained and peaceful resolution, the psychological and social impact of violence – upon the individual as well as the community – must be broadly examined and synthesized into future strategies and recommen...
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Day Care Work as the Creation of Coherence in Everyday Life
DEFF Research Database (Denmark)
Ahrenkiel, Annegrethe
2010-01-01
of kindergarten teachers: confronting neoliberal regulation”, is that a great deal of the work of kindergarten teachers is oriented towards creating coherence in the every life of children and their families. But this central function is threatened by neoliberal forms to the regulation of work in day care......Day care institutions serve a central function in modern society; not least because taking care of children is a prerequisite for parent’s participation in the labour market. This is certainly the case in Denmark, where 90 % of children attend day care institutions. In this sense, day care...... institutions are a prerequisite for a sus-tainable everyday life in modern society. Without day care for children it is not possible for families to create a coherent everyday life. At the same time, life in day care institutions shares a lot of similarities with everyday life. It is extremely important...
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Science policy events at the 2012 AGU Fall Meeting
Hankin, Erik
2012-10-01
Are you interested in the intersection of science and policy, looking to make an impact on Capitol Hill, or concerned about the increasing number of attacks against scientists and their academic freedom? AGU Public Affairs offers many events at the 2012 Fall Meeting to assist member involvement in political processes and inform scientists of their rights and options should their research come under legal fire. Learn how you can share your science with policy makers to help inform policy at two luncheon events at the Fall Meeting. If you have ever considered working as a science expert for a member of Congress or reporting science in a mass media outlet, then you should attend the first luncheon, How to be a Congressional Science Fellow or Mass Media Fellow. The event will feature current AGU Congressional Science Fellows detailing their experiences working in Congress as well as past AGU Mass Media Fellows sharing their stories of reporting for a news organization. The luncheon will be held on Tuesday, 4 December, from 12:30 to 1:30 P.M. at the Marriott Hotel, in room Golden Gate B. In addition, current and former fellows will be available for one-on-one interactions at the AGU Marketplace from 3:30 to 4:30 P.M. on Tuesday, 4 December, through Thursday, 6 December.
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Tamper-proof secret image-sharing scheme for identifying cheated secret keys and shared images
Chen, Chien-Chang; Liu, Chong-An
2013-01-01
A (t,n) secret image-sharing scheme shares a secret image to n participants, and the t users recover the image. During the recovery procedure of a conventional secret image-sharing scheme, cheaters may use counterfeit secret keys or modified shared images to cheat other users' secret keys and shared images. A cheated secret key or shared image leads to an incorrect secret image. Unfortunately, the cheater cannot be identified. We present an exponent and modulus-based scheme to provide a tamper-proof secret image-sharing scheme for identifying cheaters on secret keys or shared images. The proposed scheme allows users to securely select their secret key. This assignment can be performed over networks. Modulus results of each shared image is calculated to recognize cheaters of a shared image. Experimental results indicate that the proposed scheme is excellent at identifying cheated secret keys and shared images.
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Ranchordás, Sofia; Albinsson, Pia A.; Perera, B. Yasanthi
2018-01-01
This paper offers a critical and comparative overview of the main regulatory and policy challenges faced by regulators in the context of the sharing economy. The regulation of the sharing economy has been particularly challenging as regulators are being asked to balance the interests protected by
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Microprocessor event analysis in parallel with CAMAC data acquisition
Cords, D; Riege, H
1981-01-01
The Plessey MIPROC-16 microprocessor (16 bits, 250 ns execution time) has been connected to a CAMAC System (GEC-ELLIOTT System Crate) and shares the CAMAC access with a Nord-10S computer. Interfaces have been designed and tested for execution of CAMAC cycles, communication with the Nord-10S computer and DMA-transfer from CAMAC to the MIPROC-16 memory. The system is used in the JADE data-acquisition-system at PETRA where it receives the data from the detector in parallel with the Nord-10S computer via DMA through the indirect-data-channel mode. The microprocessor performs an on-line analysis of events and the results of various checks is appended to the event. In case of spurious triggers or clear beam gas events, the Nord-10S buffer will be reset and the event omitted from further processing. (5 refs).
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Long-term variability of dust events in Iceland (1949-2011)
Dagsson-Waldhauserova, P.; Arnalds, O.; Olafsson, H.
2014-12-01
The long-term frequency of atmospheric dust observations was investigated for the southern part of Iceland and interpreted together with earlier results obtained from northeastern (NE) Iceland (Dagsson-Waldhauserova et al., 2013). In total, over 34 dust days per year on average occurred in Iceland based on conventionally used synoptic codes for dust observations. However, frequent volcanic eruptions, with the re-suspension of volcanic materials and dust haze, increased the number of dust events fourfold (135 dust days annually). The position of the Icelandic Low determined whether dust events occurred in the NE (16.4 dust days annually) or in the southern (S) part of Iceland (about 18 dust days annually). The decade with the most frequent dust days in S Iceland was the 1960s, but the 2000s in NE Iceland. A total of 32 severe dust storms (visibility typically warm, occurring during summer/autumn (May-September) and during mild southwesterly winds, while the subarctic dust events (S Iceland) were mainly cold, occurring during winter/spring (March-May) and during strong northeasterly winds. About half of the dust events in S Iceland occurred in winter or at sub-zero temperatures. A good correlation was found between particulate matter (PM10) concentrations and visibility during dust observations at the stations Vík and Stórhöfði. This study shows that Iceland is among the dustiest areas of the world and that dust is emitted year-round.
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RESULTS OF THE SPECIAL BLOOD DONOR DAY
SC Unit
2008-01-01
Responding to the HUG (Hôpitaux Universitaires de Genève) hospitals’ urgent appeal for blood donations during this summer season, the CERN medical staff organised a day of blood donations for the Swiss bloodbank CTS on 30 July. They were supported by NOVAE (Restaurant No. 1), who provided donors with a free snack. This specially arranged campaign was a success, as the 135 volunteers included 66 first-time donors, and a total of 99 standard bags of blood was collected. (Swiss hospitals need 1300 bags every day!) The CTS and CERN’s medical staff want to thank the donors and all others who helped make the event a success. Upcoming blood donor days at CERN: 12 November 2008 and 10 March 2009.
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RESULTS OF THE SPECIAL BLOOD DONOR DAY
SC Unit
2008-01-01
Responding to the HUG (Hôpitaux Universitaires de Genève) hospitals’ urgent appeal for blood donations during this summer season, the CERN medical staff organised a day of blood donations for the Swiss bloodbank CTS on 30 July. They were supported by NOVAE (Restaurant No. 1), who provided donors with a free snack. This specially arranged campaign was a success, as the 135 volunteers included 66 first-time donors, and a total of 99 standard bags of blood were collected. (Swiss hospitals need 1300 bags every day!) The CTS and CERN’s medical staff wish to thank the donors and all others who helped make the event a success. Upcoming blood donor days at CERN: 12 November 2008 and 10 March 2009.
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Improving Online Collaboration for FR Knowledge Preservation – Repositories, E-learning and Sharing
International Nuclear Information System (INIS)
Grosbois, John de
2013-01-01
Nuclear Knowledge Portals: 1. Focus on common theme (e.g. technology); 2. Central homepage for multiple services or resources related to theme; 3. Focus on “community with shared interest”; Possible service bundle examples: • knowledge repository or archive access; • related news and/or events; • e-learning (learning management system); • “social media” for organizational collaboration
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Switch/router architectures shared-bus and shared-memory based systems
Aweya, James
2018-01-01
A practicing engineer's inclusive review of communication systems based on shared-bus and shared-memory switch/router architectures. This book delves into the inner workings of router and switch design in a comprehensive manner that is accessible to a broad audience. It begins by describing the role of switch/routers in a network, then moves on to the functional composition of a switch/router. A comparison of centralized versus distributed design of the architecture is also presented. The author discusses use of bus versus shared-memory for communication within a design, and also covers Quality of Service (QoS) mechanisms and configuration tools. Written in a simple style and language to allow readers to easily understand and appreciate the material presented, Switch/Router Architectures: Shared-Bus and Shared-Memory Based Systems discusses the design of multilayer switches—starting with the basic concepts and on to the basic architectures. It describes the evolution of multilayer switch designs and highli...
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Reinhold, Stephan; Dolnicar, Sara
2017-01-01
Peer-to-peer accommodation networks in general, and Airbnb in specific, are frequently referred to as part of the sharing economy. This chapter provides an overview of key characteristics of the sharing economy, discusses how these characteristics relate to peer-to-peer accommodation, and positions peer-to-peer accommodation networks within the sharing economy.
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Vertex trigger implementation using shared memory technology
Müller, H
1998-01-01
The implementation of a 1 st level vertex trigger for LHC-B is particularly difficult due to the high ( 1 MHz ) input data rate. With ca. 350 silicon hits per event, both the R strips and Phi strips of the detectors produce a total of ca 2 Gbyte/s zero-suppressed da ta.1 note succeeds to the ideas to use R-phi coordinates for fast integer linefinding in programmable hardware, as described in LHB note 97-006. For an implementation we propose a FPGA preprocessing stage operating at 1 MHz with the benefit to substantially reduce the amount of data to be transmitted to the CPUs and to liberate a large fraction of CPU time. Interconnected via 4 Gbit/s SCI technol-ogy 2 , a shared memory system can be built which allows to perform data driven eventbuilding with, or without preprocessing. A fully data driven architecture between source modules and destination memories provides a highly reliable memory-to-memory transfer mechanism of very low latency. The eventbuilding is performed via associating events at the sourc...
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Technology and Information Sharing in Disaster Relief.
Bjerge, Benedikte; Clark, Nathan; Fisker, Peter; Raju, Emmanuel
2016-01-01
This paper seeks to examine the extent to which technological advances can enhance inter-organizational information sharing in disaster relief. Our case is the Virtual OSOCC (On-Site Operations Coordination Centre) which is a part of the Global Disaster Alert and Coordination System (GDACS) under the United Nations Office for Coordination of Humanitarian Affairs (UN OCHA). The online platform, which has been developing for more than a decade, provides a unique insight into coordination behaviour among disaster management agencies and individual actors. We build our study on the analysis of a complete database of user interaction including more than 20,000 users and 11,000 comments spread across approximately 300 disaster events. Controlling for types and severities of the events, location-specific vulnerabilities, and the overall trends, we find that the introduction of new features have led to increases in user activity. We supplement the data-driven approach with evidence from semi-structured interviews with administrators and key users, as well as a survey among all users specifically designed to capture and assess the elements highlighted by both interviews and data analysis.
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Sharing Economy vs Sharing Cultures? Designing for social, economic and environmental good
Directory of Open Access Journals (Sweden)
Ann Light
2015-05-01
Full Text Available This paper explores the story behind a crowdfunding service as an example of sharing technology. Research in a small neighborhood of London showed how locally-developed initiatives can differ in tone, scale, ambition and practice to those getting attention in the so-called sharing economy. In local accounts, we see an emphasis on organizing together to create shared spaces for collaborative use of resources and joint ownership of projects and places. Whereas, many global business models feature significant elements of renting, leasing and hiring and focus only on resource management, sometimes at the expense of community growth. The service we discuss is based in the area we studied and has a collective model of sharing, but hopes to be part of the new global movement. We use this hybridity to problematize issues of culture, place and scalability in developing sharing resources and addressing sustainability concerns. We relate this to the motivation, rhetoric and design choices of other local sharing enterprises and other global sharing economy initiatives, arguing, in conclusion, that there is no sharing economy, but a variety of new cultures being fostered.
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2014-01-01
Security’s fusion center program, but also systems used every day by police departments to share records and biometric data to apprehend criminal suspects...purged), the increase in arrests might actually decrease the rate of quality arrests. • Biometric and biographical information can help officers see...not have occurred at all without a system or initiative, but not unfairly “putting a finger on the scale” to give the system credit for successes that
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Mallinder, Jason; Drabwell, Peter
Cyber threats are growing and evolving at an unprecedented rate.Consequently, it is becoming vitally important that organisations share information internally and externally before, during and after incidents they encounter so that lessons can be learned, good practice identified and new cyber resilience capabilities developed. Many organisations are reluctant to share such information for fear of divulging sensitive information or because it may be vague or incomplete. This provides organisations with a complex dilemma: how to share information as openly as possibly about cyber incidents, while protecting their confidentiality and focusing on service recovery from such incidents. This paper explores the dilemma of information sharing versus sensitivity and provides a practical overview of considerations every business continuity plan should address to plan effectively for information sharing in the event of a cyber incident.
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A study for the sequence of events (SOE) system on the nuclear power plant
Energy Technology Data Exchange (ETDEWEB)
Lee, Byung Chae; Jeon, Jong Sun; Lee, Sun Sung; Lee, Kyung Ho; Lee, Byung Ju; Sohn, Kwang Young [Korea Atomic Energy Research Institute, Taejon (Korea, Republic of)
1996-06-01
It is important to identify where and why an event or a trip is occurred in the Nuclear Power Plant(NPP) and to provide proper resolution against above situation. In order to analyze the prime cause or conspicuous reason of trouble occurred after events or trips occur, the Sequence of Events(SOE) system has been adopted in Korean NPP to acquire the sequential information along where and when an event or a trip take place. The SOE system of UCN 3 and 4 plant which is included in the Plant Data Acquisition System (PDAS), shares the 3205 computer and system software with PDAS. Sharing of the computer H/w and S/W, however, requires more complicated process to provide the events or trip signals due to the inherent characteristics of the shared system. Moreover there are high potentiality of collision between synchronization signals and data transmitted to the Plant Computer System (PCS), when the synchronization signals are sent from PCS to the three SOE processors. When this collision happens the SOE system will break down, thus it is not possible to analyze the trend of events or trips. An independent SOE system composed with single processor is proposed in this paper. To begin with, the analyses on the hardware and software of SOE and PDAS system of UCN 3 and 4 were performed to justify the problems and the resolution if it exists. In order to test the new SOE system, VMEbus, VM30 CPU, change of status I/O card and OS-9 for the operating system were adopted and the analysis for this test system was done as follows; the verification should be achieved through the simulation; the simulated signals for events are given the test system as inputs and the outputs are monitored to verify whether the sequential events logging function works well or not on PC. In conclusion, this report is expected to provide the technical background for the improvement and changing of the NPP PDAS and SOE system in the future. 18 tabs., 33 figs., 26 refs. (Author) .new.
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A study for the sequence of events (SOE) system on the nuclear power plant
International Nuclear Information System (INIS)
Lee, Byung Chae; Jeon, Jong Sun; Lee, Sun Sung; Lee, Kyung Ho; Lee, Byung Ju; Sohn, Kwang Young
1996-06-01
It is important to identify where and why an event or a trip is occurred in the Nuclear Power Plant(NPP) and to provide proper resolution against above situation. In order to analyze the prime cause or conspicuous reason of trouble occurred after events or trips occur, the Sequence of Events(SOE) system has been adopted in Korean NPP to acquire the sequential information along where and when an event or a trip take place. The SOE system of UCN 3 and 4 plant which is included in the Plant Data Acquisition System (PDAS), shares the 3205 computer and system software with PDAS. Sharing of the computer H/w and S/W, however, requires more complicated process to provide the events or trip signals due to the inherent characteristics of the shared system. Moreover there are high potentiality of collision between synchronization signals and data transmitted to the Plant Computer System (PCS), when the synchronization signals are sent from PCS to the three SOE processors. When this collision happens the SOE system will break down, thus it is not possible to analyze the trend of events or trips. An independent SOE system composed with single processor is proposed in this paper. To begin with, the analyses on the hardware and software of SOE and PDAS system of UCN 3 and 4 were performed to justify the problems and the resolution if it exists. In order to test the new SOE system, VMEbus, VM30 CPU, change of status I/O card and OS-9 for the operating system were adopted and the analysis for this test system was done as follows; the verification should be achieved through the simulation; the simulated signals for events are given the test system as inputs and the outputs are monitored to verify whether the sequential events logging function works well or not on PC. In conclusion, this report is expected to provide the technical background for the improvement and changing of the NPP PDAS and SOE system in the future. 18 tabs., 33 figs., 26 refs. (Author) .new
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On Converting Secret Sharing Scheme to Visual Secret Sharing Scheme
Directory of Open Access Journals (Sweden)
Wang Daoshun
2010-01-01
Full Text Available Abstract Traditional Secret Sharing (SS schemes reconstruct secret exactly the same as the original one but involve complex computation. Visual Secret Sharing (VSS schemes decode the secret without computation, but each share is m times as big as the original and the quality of the reconstructed secret image is reduced. Probabilistic visual secret sharing (Prob.VSS schemes for a binary image use only one subpixel to share the secret image; however the probability of white pixels in a white area is higher than that in a black area in the reconstructed secret image. SS schemes, VSS schemes, and Prob. VSS schemes have various construction methods and advantages. This paper first presents an approach to convert (transform a -SS scheme to a -VSS scheme for greyscale images. The generation of the shadow images (shares is based on Boolean XOR operation. The secret image can be reconstructed directly by performing Boolean OR operation, as in most conventional VSS schemes. Its pixel expansion is significantly smaller than that of VSS schemes. The quality of the reconstructed images, measured by average contrast, is the same as VSS schemes. Then a novel matrix-concatenation approach is used to extend the greyscale -SS scheme to a more general case of greyscale -VSS scheme.
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Altruistic sharing behavior in children: Role of theory of mind and inhibitory control.
Liu, Buyun; Huang, Zhelan; Xu, Guifeng; Jin, Yu; Chen, Yajun; Li, Xiuhong; Wang, Qingxiong; Song, Shanshan; Jing, Jin
2016-01-01
This study aimed to assess altruistic sharing behavior in children aged 3 to 5, 6 to 8, and 9 to 11 years and to explore the involvement of potential cognitive mechanisms, namely theory of mind (ToM) and inhibitory control. A total of 158 children completed a dictator game with stickers as incentives. ToM was evaluated using a false belief task in preschoolers and the Strange Story Test in school-age children. Inhibitory control was assessed in preschoolers with the Day-Night task and in older children with the Stroop Color-Word Test. The result was that 48.10% of children aged 3 to 5 years decided to share, and the percentage rose significantly with increasing age. The difference in altruism level in children who decided to share among the three age groups was nonsignificant. These results suggest that mechanisms underlying the decision to share or not and altruistic behavior may be different. No significant linear relations were found between cognitive processes (i.e., ToM and inhibitory control) and sharing behavior. Surprisingly, 9- to 11-year-olds who shared 3 of 10 stickers performed worse in inhibitory control than did those who shared any other number of stickers. In conclusion, the proportion of children who decided to share, but not the level of altruism, increased with age. ToM was not involved in altruistic sharing, whereas inhibitory control may play a role when deciding how much to share. Copyright © 2015 Elsevier Inc. All rights reserved.
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DEFF Research Database (Denmark)
Byrnit, Jill; Høgh-Olesen, Henrik; Makransky, Guido
2015-01-01
study to examine the sharing behavior of groups of captive chimpanzees and bonobos when introducing the same type of food (branches) manipulated to be of two different degrees of desirability (with or without syrup). Results showed that, the large majority of food transfers in both species came about...... as sharing in which group members were allowed to co-feed or remove food from the stock of the food possessor, and the introduction of high-value food resulted in more sharing, not less. Food sharing behavior differed between species in that chimpanzees displayed significantly more begging behavior than...
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Directory of Open Access Journals (Sweden)
Alejandro López
2004-05-01
Full Text Available Shared cognitive representations have been shown in different conceptual domains. An experiment is presented here that extends this line of research to the domain of events. Specifically, this experiment shows a cultural consensus in the participants' event taxonomies, and suggests a shared event taxonomy based on semantic relations. Showing such a shared event representation is an important first step for learning about the role of events in cognitive processes such as memory and thought.Las representaciones cognitivas compartidas han sido demostradas en diferentes dominios conceptuales. Se presenta aquí un experimento que extiende esta línea de investigación al dominio de los eventos. Específicamente, este experimento demuestra un consenso cultural en las taxonomías de eventos de los participantes y sugiere una taxonomía de eventos compartida basada en relaciones semánticas. Demostrar dicha representación de eventos compartida es un importante primer paso para aprender sobre el papel de los eventos en procesos cognitivos como la memoria y el pensamiento.
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Nour, Mohamed; Alhajri, Mohd; Farag, Elmoubasher A B A; Al-Romaihi, Hamad E; Al-Thani, Mohamed; Al-Marri, Salih; Savoia, Elena
2017-12-19
This case study is the first to be developed in the Middle East region to document what happened during the response to the 2013 MERS outbreak in Qatar. It provides a description of key epidemiologic events and news released from a prime daily newspaper and main Emergency Risk Communication (ERC) actions that were undertaken by public health authorities. Using the Crisis and Emergency Risk Communication (CERC) theoretical framework, the study analyzes how the performed ERC strategies during the first days of the outbreak might have contributed to the outbreak management. MERS-CoV related events were chronologically tracked, together with the relevant stories that were published in a major newspaper over the course of three distinct phases of the epidemic. The collected media stories were then assessed against the practiced emergency risk communication (ERC) activities during the same time frame. The Crisis & Emergency Risk Communication (CERC) framework was partially followed during the early days of the MERS-CoV epidemic, which were characterized by overwhelming uncertainty. The SCH's commitment to a proactive and open risk communication strategy since day one, contributed to creating the SCH's image as a credible source of information and allowed for the quick initiation of the overall response efforts. Yet, conflicting messages and over reassurance were among the observed pitfalls of the implemented ERC strategy. The adoption of CERC principles can help restore and maintain the credibility of responding agencies. Further work is needed to develop more rigorous and comprehensive research strategies that address sharing of information by mainstream as well as social media for a more accurate assessment of the impact of the ERC strategy.
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Kang, Hong; Wang, Frank; Zhou, Sicheng; Miao, Qi; Gong, Yang
2017-01-01
Health information technology (HIT) events, a subtype of patient safety events, pose a major threat and barrier toward a safer healthcare system. It is crucial to gain a better understanding of the nature of the errors and adverse events caused by current HIT systems. The scarcity of HIT event-exclusive databases and event reporting systems indicates the challenge of identifying the HIT events from existing resources. FDA Manufacturer and User Facility Device Experience (MAUDE) database is a potential resource for HIT events. However, the low proportion and the rapid evolvement of HIT-related events present challenges for distinguishing them from other equipment failures and hazards. We proposed a strategy to identify and synchronize HIT events from MAUDE by using a filter based on structured features and classifiers based on unstructured features. The strategy will help us develop and grow an HIT event-exclusive database, keeping pace with updates to MAUDE toward shared learning.
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Early Retirement in the Day-Care Sector
DEFF Research Database (Denmark)
Gørtz, Mette
2012-01-01
the child-to-teacher ratio or the size of the institution and early retirement (ERP). However, working conditions measured by the social background of the children and the share of trained day-care teachers have a significant effect on the probability of early retirement. Finally, a poor health condition......This paper studies the role of working conditions and health for elderly female day-care teachers’ decision to enter early retirement. Entry into retirement is analysed in a duration framework that allows for unobserved heterogeneity in the baseline hazard. Data are from a Danish longitudinal data...... set based on administrative register records for 1997-2006. Working conditions is measured by four indicators. First, work pressure is measured by the child-to-teacher ratio, which varies across municipalities and over time. Second, working conditions is measured by the proportion of children...
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van Eijk, N.
2011-01-01
‘File sharing’ has become generally accepted on the Internet. Users share files for downloading music, films, games, software etc. In this note, we have a closer look at the definition of file sharing, the legal and policy-based context as well as enforcement issues. The economic and cultural
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Meaningful Share Generation for Increased Number of Secrets in Visual Secret-Sharing Scheme
Directory of Open Access Journals (Sweden)
Mustafa Ulutas
2010-01-01
Full Text Available This paper presents a new scheme for hiding two halftone secret images into two meaningful shares created from halftone cover images. Meaningful shares are more desirable than noise-like (meaningless shares in Visual Secret Sharing because they look natural and do not attract eavesdroppers' attention. Previous works in the field focus on either increasing number of secrets or creating meaningful shares for one secret image. The method outlined in this paper both increases the number of secrets and creates meaningful shares at the same time. While the contrast ratio of shares is equal to that of Extended Visual Cryptography, two secrets are encoded into two shares as opposed to one secret in the Extended Visual Cryptography. Any two natural-looking images can be used as cover unlike the Halftone Visual Cryptography method where one cover should be the negative of the other cover image and can only encode one secret. Effectiveness of the proposed method is verified by an experiment.
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Collaboration, facilities and communities in day care services for older people.
Adams, John
2001-05-01
Similarities and differences between day hospitals, run by the NHS, and day centres, run by local authorities or charitable organisations, have been widely discussed in the literature of gerontology for many years. The authors of this paper have undertaken a single blind, randomised-controlled trial to compare rehabilitation outcomes in the two settings, which was published in 1999. This research project involved augmenting the staff of day centres by visiting therapists. In addition to quantitative findings, their project also generated much qualitative data from interviews with health service and social service staff which provides the thought-provoking content. The themes identified included the reluctance of some patients to accept referral to a day centre, and the difficulties associated with discharging patients. Positive aspects included the opportunity to share skills, knowledge and resources. 29 references.
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DEFF Research Database (Denmark)
Winther, Ida Wentzel
Keynote: Family relationships are normatively assumed to be characterized by ‘sharing’, such as living together in the same home, occupying the same place, sharing stuff, blood and biology, spending special and ordinary time together, and consequently creating shared biographical experiences....... In that way, families are thrown into togetherness. At the same time, we see families in varying forms where 'sharing' is lived and contested differently. In Denmark, many children live in nuclear families, and many live in different variations of more than one household. For those who share household...... and family, 'sharing' will be a basic condition. No matter what, they should share life circumstances, more stories, more places and spaces, more households families with both kin and non-kin. This keynote addresses the particular of children’s experiences of living apart and/or living together in sharing...
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Annotation and Anonymity: Playful Photo-Sharing by Visiting Groups of Teenagers
Rowland, Duncan; Appiah-Kubi, Kwamena; Shipp, Victoria; Mortier, Richard Michael; Benford, Steve
2015-01-01
This paper investigates the playful photo taking behaviour of teenagers during group visits to two touristic public events (an airshow and a guided tour of a museum). These studies provide the feedback for the iterative development of a smartphone based anonymous image annotation and sharing application. The resulting implications for the design of such photo systems are examined, specifically the appropriateness of opportunistic upload for social media. Playfulness in photography has many im...
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Gritsevich, Maria; Palme, Herbert
2017-01-01
This volume is a compilation of the research presented at the International Asteroid Day workshop which was celebrated at Barcelona on June 30th, 2015. The proceedings discuss the beginning of a new era in the study and exploration of the solar system’s minor bodies. International Asteroid Day commemorates the Tunguska event of June 30th, 1908. The workshop’s goal was to promote the importance of dealing proactively with impact hazards from space. Multidisciplinary experts contributed to this discussion by describing the nature of comets and asteroids along with their offspring, meteoroids. New missions to return material samples of asteroids back to Earth such as Osiris-REx and Hayabusa 2, as well as projects like AIM and DART which will test impact deflection techniques for Potentially Hazardous Asteroids encounters were also covered. The proceedings include both an outreach level to popularize impact hazards and a scientific character which covers the latest knowledge on these topics, as well as offeri...
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Mees, Alistair; Fisher, Mike; Jennings, Les
2000-01-01
'Optimization Day' (OD) has been a series of annual mini-conferences in Australia since 1994. The purpose of this series of events is to gather researchers in optimization and its related areas from Australia and their collaborators, in order to exchange new developments of optimization theories, methods and their applications. The first four OD mini-conferences were held in The Uni versity of Ballarat (1994), The University of New South Wales (1995), The University of Melbourne (1996) and Royal Melbourne Institute of Technology (1997), respectively. They were all on the eastern coast of Australia. The fifth mini-conference Optimization Days was held at the Centre for Ap plied Dynamics and Optimization (CADO), Department of Mathematics and Statistics, The University of Western Australia, Perth, from 29 to 30 June 1998. This is the first time the OD mini-conference has been held at the west ern coast of Australia. This fifth OD preceded the International Conference on Optimization: Techniques and Applica...
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Implementation of a novel synchronous multi-site all day high-fidelity simulation.
Abraham, Paul; Verdonk, Franck; Buleon, Clement; Tesniere, Antoine; Lilot, Marc
2018-01-01
Integration of simulation in educational curricula for anesthesia and intensive care residents is a hot topic. There is a great interest for simulation centers to share their experiences through multi-site synchronous simulation sessions. The present study results from an experience conducted at three sites in France (Paris, Lyon, and Caen), which involved 16 instructors and 25 residents facing the same scenario across 1 day. Synchronous simulations were performed at each site with local and shared debriefing via teleconference. This innovative approach to simulation was found to be feasible, although certain difficulties were encountered with connectivity.
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Directory of Open Access Journals (Sweden)
Ganjar Alfian
2015-09-01
Full Text Available A car sharing service has been highlighted as a new urban transport alternative for an environmentally friendly economy. As the demand for the service from customers increases, car sharing operators need to introduce a new service such as a one-way option that will allow customers to return the car to different stations. Due to the complexity of the one-way system, it needs to be managed and optimized for real cases. This paper focuses on developing a simulation model in order to help operators evaluate the performance of the one-way service. In addition, this research demonstrates a strategy for an open one-way service that can increase revenue and customer satisfaction. A real case dataset is used for investigation to find the best result from the simulation. The result showed that the total number of cars, number of one-way reservations and station size have an impact on one-way performance. Thus, company profit and customer satisfaction can be maximized by optimizing these factors.
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Anderson, K; Forbes, R
1989-01-01
This article is the first of a three part series discussing the impact of nurses job sharing at University Hospital, London, Ontario. This first article explores the advantages and disadvantages of job sharing for staff nurses and their supervising nurse manager, as discussed in the literature. The results of a survey conducted on a unit with a large number of job sharing positions, concur with literature findings. The second article will present the evaluation of a pilot project in which two nurses job share a first line managerial position in the Operating Room. The third article will relate the effects of job sharing on women's perceived general well being. Job sharing in all areas, is regarded as a positive experience by both nurse and administrators.
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A shared representation of order between encoding and recognition in visual short-term memory.
Kalm, Kristjan; Norris, Dennis
2017-07-15
Many complex tasks require people to bind individual events into a sequence that can be held in short term memory (STM). For this purpose information about the order of the individual events in the sequence needs to be maintained in an active and accessible form in STM over a period of few seconds. Here we investigated how the temporal order information is shared between the presentation and response phases of an STM task. We trained a classification algorithm on the fMRI activity patterns from the presentation phase of the STM task to predict the order of the items during the subsequent recognition phase. While voxels in a number of brain regions represented positional information during either presentation and recognition phases, only voxels in the lateral prefrontal cortex (PFC) and the anterior temporal lobe (ATL) represented position consistently across task phases. A shared positional code in the ATL might reflect verbal recoding of visual sequences to facilitate the maintenance of order information over several seconds. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.
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Event-triggered output feedback control for distributed networked systems.
Mahmoud, Magdi S; Sabih, Muhammad; Elshafei, Moustafa
2016-01-01
This paper addresses the problem of output-feedback communication and control with event-triggered framework in the context of distributed networked control systems. The design problem of the event-triggered output-feedback control is proposed as a linear matrix inequality (LMI) feasibility problem. The scheme is developed for the distributed system where only partial states are available. In this scheme, a subsystem uses local observers and share its information to its neighbors only when the subsystem's local error exceeds a specified threshold. The developed method is illustrated by using a coupled cart example from the literature. Copyright © 2015 ISA. Published by Elsevier Ltd. All rights reserved.
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Directory of Open Access Journals (Sweden)
Sammy Odari Namusonge
2015-10-01
Full Text Available Information sharing is the life blood of supply chain collaboration. Its role in achieving operational performance of supply chains has been widely acclaimed. However whether information sharing would result in improved performance in the context of the hospitality industry has not been empirically determined. This study sought to find out the role of information sharing on hotel performance when the relationship was mediated by cooperative behaviour. A survey design was employed where proportionate stratified sampling was used to select 50 out of 57 town hotels. Data was collected through the use of questionnaires as well interview guides to the procurement\\supply chain departments of these hotels. Logarithmic transformations were used in conjunction with multiple regression analysis to determine the relationship between information sharing, cooperative behaviour and hotel performance. The study concludes that information sharing in the Kenyan hospitality industry does not directly relate to hotel performance. Its relationship is mediated by cooperative behaviour (trust and attitude with supply chain partners. This suggests that information sharing is essential but insufficient by itself to bring significant performance improvements in hotels in the Kenyan hospitality industry. A possible reason for this is that this collaborative practice is highly dependent on information sharing capability, structure of the information as well as culture. Through quadrant analysis the study identifies and recommends the sharing of information about long term strategic plans and events such as entering new markets and acquiring a new customer base as an area of primary priority for improvement.
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DEFF Research Database (Denmark)
Holme, Ingar; Cater, Nilo B; Faergeman, Ole
2008-01-01
to predict CHD events and to what degree differences in those parameters could explain the observed outcome. METHODS: We compared the ability of treatment with atorvastatin 80 mg/day to that of simvastatin 20-40 mg/day to prevent CHD events in patients with CHD and used Cox regression models to study...
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Khazov, D.; Yaron, O.; Gal-Yam, A.; Manulis, I.; Rubin, A.; Kulkarni, S. R.; Arcavi, I.; Kasliwal, M. M.; Ofek, E. O.; Cao, Y.;
2016-01-01
Supernovae (SNe) embedded in dense circumstellar material (CSM) may show prominent emission lines in their early-time spectra (spectroscopy"), we can measure various physical properties of the CSM, as well as the mass-loss rate of the progenitor during the year prior to its explosion. Searching through the Palomar Transient Factory (PTF and iPTF) SN spectroscopy databases from 2009 through 2014, we found 12 SNe II showing flash-ionized (FI) signatures in their first spectra. All are younger than 10 days. These events constitute 14% of all 84 SNe in our sample having a spectrum within 10 days from explosion, and 18% of SNe II observed at ages <5 days, thereby setting lower limits on the fraction of FI events. We classified as "blue/featureless" (BF) those events having a first spectrum that is similar to that of a blackbody, without any emission or absorption signatures. It is possible that some BF events had FI signatures at an earlier phase than observed, or that they lack dense CSM around the progenitor. Within 2 days after explosion, 8 out of 11 SNe in our sample are either BF events or show FI signatures. Interestingly, we found that 19 out of 21 SNe brighter than an absolute magnitude M(sub R) = -18.2 belong to the FI or BF groups, and that all FI events peaked above M(sub R) = -17.6 mag, significantly brighter than average SNe II.
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Psychological reality and the role of the teacher in early-education sharing time
Alsafi, Abdullah T.
1994-01-01
The study of children's language development has been strongly influenced since the 1950s by linguistic research. How well, however, has the education of young children incorporated the concept of psychological reality, which interrelates the child's perceptual and cognitive development with linguistic and non-linguistic events in his/her environment? In reply to this question, the paper concentrates on"sharing time", known also as"show and tell", which has both affective and cognitive value. Although sharing time is a student-centered activity, the teacher plays a pivotal role in establishing its context, structure and norms. Feedback from the teacher and peers promotes language development, and the growth of curiosity and inquisitiveness. The article is derived from experience in teaching kindergarten teachers to conduct sharing time periods in Saudi Arabia. Practical suggestions are made for the implementation of the activity, in the interests of encouraging spontaneous and personalized language rather than focusing on evaluation of students' competence in the formal aspects of language development.
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Safety of alternate day fasting and effect on disordered eating behaviors.
Hoddy, Kristin K; Kroeger, Cynthia M; Trepanowski, John F; Barnosky, Adrienne R; Bhutani, Surabhi; Varady, Krista A
2015-05-06
Alternate day fasting (ADF; ad libitum intake "feed day" alternated with 75% restriction "fast day"), is effective for weight loss, but the safety of the diet has been questioned. Accordingly, this study examined occurrences of adverse events and eating disorder symptoms during ADF. Obese subjects (n = 59) participated in an 8-week ADF protocol where food was provided on the fast day. Body weight decreased (P Bad breath doubled from baseline (14%) to post-treatment (29%), though not significantly. Depression and binge eating decreased (P effects on eating disorder symptoms.
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Droop-Free Distributed Control with Event-Triggered Communication in DC Micro-Grid
DEFF Research Database (Denmark)
Han, Renke; Aldana, Nelson Leonardo Diaz; Meng, Lexuan
2017-01-01
A novel nonlinear droop-free distributed controller is proposed to achieve accurate current sharing and eliminate voltage drops in dc Micro-Grid (MG). Then by introducing the sample and holding scheme, the proposed controller is extended to the event-triggered-based controller which is designed...
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2008 LHC Open Days Training for volunteers
2008-01-01
Information and training sessions are being organised for Open Day volunteers. The Open Days Organising Committee is offering information and training sessions every Thursday in March from 2.00 p.m. to 3.30 p.m. in the Main Building Auditorium. It is important that volunteers attend these sessions to familiarise themselves with the practical arrangements for the two Open Days and with the main messages to be conveyed to the general public in order to make the event a success. General information will be given at each session, followed by information on a specific theme. The sessions will be organised as follows: 2.00 - 2.45 p.m. : first part - general information 2.45 - 3.30 p.m. : second part - specific information * 20 March - specific theme "Organisation of the information points and the visits to the tunnel" 27 March - specific theme "Safety issues for the Open Days" Presentation by Gilles Colin, member of the CERN Fire Brigade 3 April - specific theme "Last-m...
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Job Sharing--Opportunities or Headaches?
Leighton, Patricia
1986-01-01
Discusses the issue of job sharing as a new alternative available to workers. Topics covered include (1) a profile of job sharers, (2) response to job sharing, (3) establishing a job share, (4) job sharing in operation, and (5) legal analysis of job sharing. (CH)
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Facilitating Knowledge Sharing
DEFF Research Database (Denmark)
Holdt Christensen, Peter
knowledge sharing is to ensure that the exchange is seen as equitable for the parties involved, and by viewing the problems of knowledge sharing as motivational problems situated in different organizational settings, the paper explores how knowledge exchange can be conceptualized as going on in four...... distinct situations of exchange denominated organizational exchange yielding extrinsic rewards, organizational exchange yielding intrinsic rewards, financial exchange, and social exchange. The paper argues that each situation of exchange has distinct assumptions about individual behaviour...... and the intermediaries regulating the exchange, and facilitating knowledge sharing should therefore be viewed as a continuum of practices under the influence of opportunistic behaviour, obedience or organizational citizenship behaviour. Keywords: Knowledge sharing, motivation, organizational settings, situations...
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Dyadic Event Attribution in Social Networks with Mixtures of Hawkes Processes.
Li, Liangda; Zha, Hongyuan
2013-01-01
In many applications in social network analysis, it is important to model the interactions and infer the influence between pairs of actors, leading to the problem of dyadic event modeling which has attracted increasing interests recently. In this paper we focus on the problem of dyadic event attribution, an important missing data problem in dyadic event modeling where one needs to infer the missing actor-pairs of a subset of dyadic events based on their observed timestamps. Existing works either use fixed model parameters and heuristic rules for event attribution, or assume the dyadic events across actor-pairs are independent. To address those shortcomings we propose a probabilistic model based on mixtures of Hawkes processes that simultaneously tackles event attribution and network parameter inference, taking into consideration the dependency among dyadic events that share at least one actor. We also investigate using additive models to incorporate regularization to avoid overfitting. Our experiments on both synthetic and real-world data sets on international armed conflicts suggest that the proposed new method is capable of significantly improve accuracy when compared with the state-of-the-art for dyadic event attribution.
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Directory of Open Access Journals (Sweden)
Francisco Paulo Cipolla
2007-12-01
Full Text Available This article argues that workers’ share in profits are actually a share in extra surplus value obtained by means of more intensified labor. Cost reductions obtained by means of more intensified lean production methods cause wages to represent a smaller fraction of the product of a working day when measured at market value. The increased market rate of surplus value is the basis for workers’ shares in profits. However, as competition continuously levels out such advantages, the share in profits becomes dependent on a continuous strive to reducing costs and intensifying labor.
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Lefkowitz, Eva S.; Patrick, Megan E.; Morgan, Nicole R.; Bezemer, Denille H.; Vasilenko, Sara A.
2012-01-01
College student alcohol consumption is a major concern, and is known to increase during the celebration of special events. This study examined a student-constructed holiday, State Patty’s Day, at a university with a dominant drinking culture using three sources of data – coded data from Facebook groups, daily web surveys from first-year students (N= 227, 51% male, age 18 to 20; 27.3% Hispanic/Latino; of non-Hispanic/Latino, 26.9% of sample European American/White, 19.4% Asian American/Hawaiian/Pacific Islander, 15.9% African American/Black, 10.6% more than one race), and criminal offense data from police records. Results indicated that messages about State Patty’s Day on Facebook focused on drinking and social aspects of the holiday, such as the social context of drinking, a sense of belonging to a larger community, and the social norms of drinking. These messages were rarely about consequences and rarely negative. On State Patty’s Day, 51% of students consumed alcohol, compared to 29% across other sampled weekend days. Students consumed more drinks (M = 8.2 [SD = 5.3] drinks per State Patty’s Day drinker) and were more likely to engage in heavy drinking on State Patty’s Day, after controlling for gender, drinking motives, and weekend, demonstrating the event-specific spike in heavy drinking associated with this holiday. The impact of this student-constructed holiday went beyond individual drinking behavior; alcohol-specific and other crime also peaked on State Patty’s Day and the day after. Event-specific prevention strategies may be particularly important in addressing these spontaneous, quickly-constructed, and dynamic events. PMID:22685369
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Directory of Open Access Journals (Sweden)
A. Hirsikko
2013-06-01
Full Text Available Recent studies have shown very high frequencies of atmospheric new particle formation in different environments in South Africa. Our aim here was to investigate the causes for two or three consecutive daytime nucleation events, followed by subsequent particle growth during the same day. We analysed 108 and 31 such days observed in a polluted industrial and moderately polluted rural environments, respectively, in South Africa. The analysis was based on two years of measurements at each site. After rejecting the days having notable changes in the air mass origin or local wind direction, i.e. two major reasons for observed multiple nucleation events, we were able to investigate other factors causing this phenomenon. Clouds were present during, or in between most of the analysed multiple particle formation events. Therefore, some of these events may have been single events, interrupted somehow by the presence of clouds. From further analysis, we propose that the first nucleation and growth event of the day was often associated with the mixing of a residual air layer rich in SO2 (oxidized to sulphuric acid into the shallow surface-coupled layer. The second nucleation and growth event of the day usually started before midday and was sometimes associated with renewed SO2 emissions from industrial origin. However, it was also evident that vapours other than sulphuric acid were required for the particle growth during both events. This was especially the case when two simultaneously growing particle modes were observed. Based on our analysis, we conclude that the relative contributions of estimated H2SO4 and other vapours on the first and second nucleation and growth events of the day varied from day to day, depending on anthropogenic and natural emissions, as well as atmospheric conditions.
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Transient paralysis during acupuncture therapy: a case report of an adverse event.
Beable, Anne
2013-09-01
A patient with apparently well-controlled epilepsy with a painful musculoskeletal condition was treated successfully with two sessions of acupuncture. However, 4 h after the first treatment and during the second, an adverse event involving impairment of consciousness occurred. The patient subsequently experienced an increased frequency of complex partial seizures resulting in the loss of his driving licence. A detailed retrospective review of the past medical history indicated that the patient probably had comorbidities in the form of rapid eye movement sleep behaviour disorder and dysfunctional somatosensory/vestibular processing. Acupuncture may have triggered the adverse event via shared neurosubstrates. This adverse event raises possible implications regarding safe clinical acupuncture practice.
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Programme for International Women’s Day
Laëtitia Pedroso
2010-01-01
CERN will be organising a number of actions to mark International Women’s Day on 8 March. Women working in differents sectors of CERN. As the main aim of the event is to enhance the visibility of women working at CERN, women will be in the majority at the controls of the experiments and accelerators throughout the day, as well as acting as guides for CERN’s official visits. There will also be several photo and poster exhibitions, mainly in the “Pas Perdus” area of the Main Building, but also at various points open to the public. An exhibition by Italy's National Institute for Particle Physics (INFN) on Italian women working in the LHC experiments and other photo collections will also be on display. Paola Catapano of the Communication Group will interview women physicists at work in the control rooms of all four experiments and in the CCC throughout the day. On CERN’s initiative, other laboratories will also take part in th...
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Kosintceva, Aleksandra
2016-01-01
This paper is dedicated to the sharing economy business models and their features responsible for internationalization. The study proposes derived definitions for the concepts of “sharing economy” and “business model” and first generic sharing economy business models typology. The typology was created through the qualitative analysis of secondary data on twenty sharing economy companies from nine different industries. The outlined categories of sharing economy business models a...
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Displaying a Poster, Unifying a Campus: Undergraduate Research Day at Penn State Wilkes-Barre
Directory of Open Access Journals (Sweden)
Jennie Levine Knies
2015-11-01
Full Text Available This article describes the first official Undergraduate Research Day at Penn State Wilkes-Barre, a small campus with approximately 550 undergraduate students and 8 four-year degree programs. In 2015, an informal planning committee, consisting of two librarians and two faculty members, embarked on a project to turn what had been an informal course assignment into a campus-wide research event. By remaining flexible, engaged, and open to collaboration, the committee made Undergraduate Research Day in April 2015 a success, and plans are underway to hold this event in subsequent years. The event energized and motivated students, faculty, and staff on campus and paved the way toward a unified organizational identity on campus.
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DEFF Research Database (Denmark)
Petersen, Michael Bang; Aarøe, Lene; Jensen, Niels Holm
2014-01-01
Do politically irrelevant events influence important policy opinions? Previous research on social welfare attitudes has emphasized the role of political factors such as economic self-interest and ideology. Here, we demonstrate that attitudes to social welfare are also influenced by short-term flu......—we consistently find that hungry individuals act in a greedier manner but describe themselves as more cooperative and express greater support for social welfare.......Do politically irrelevant events influence important policy opinions? Previous research on social welfare attitudes has emphasized the role of political factors such as economic self-interest and ideology. Here, we demonstrate that attitudes to social welfare are also influenced by short......-term fluctuations in hunger. Using theories in evolutionary psychology, we predict that hungry individuals will be greedier and take more resources from others while also attempting to induce others to share by signaling cooperative intentions and expressing support for sharing, including evolutionarily novel forms...
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Professional SharePoint 2010 Development
Rizzo, Tom; Fried, Jeff
2010-01-01
Learn to leverage the features of the newest version of SharePoint, in this update to the bestseller. More than simply a portal, SharePoint is Microsoft's popular content management solution for building intranets and Web sites or hosting wikis and blogs. Offering broad coverage on all aspects of development for the SharePoint platform, this comprehensive book shows you exactly what SharePoint does, how to build solutions, and what features are accessible within SharePoint. Written by one of the most recognized names in SharePoint development, Professional SharePoint 2010 Development offers an
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Professional SharePoint 2013 administration
Young, Shane; Klindt, Todd
2013-01-01
SharePoint admin author gurus return to prepare you for working with the new features of SharePoint 2013! The new iteration of SharePoint boasts exciting new features. However, any new version also comes with its fair share of challenges and that's where this book comes in. The team of SharePoint admin gurus returns to presents a fully updated resource that prepares you for making all the new SharePoint 2013 features work right. They cover all of the administration components of SharePoint 2013 in detail, and present a clear understanding of how they affect the role of the adminis
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Exploring Information Security and Shared Encrypted Spaces in Libraries
Directory of Open Access Journals (Sweden)
Keith Engwall
2015-07-01
Full Text Available Libraries are sensitive to the need to protect patron data, but may not take measures to protect the data of the library. However, in an increasingly collaborative online environment, the protection of data is a concern that merits attention. As a follow-up to a new patron privacy policy, the Oakland University William Beaumont Medical Library evaluated information security tools for use in day-to-day operations in an attempt to identify ways to protect private information in communication and shared storage, as well as a means to manage passwords in a collaborative team environment. This article provides an overview of encryption measures, outlines the Medical Library’s evaluation of encryption tools, and reflects on the benefits and challenges in their adoption and use.
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CERN takes part in Expo.02's Geneva Day
2002-01-01
To mark Geneva's Day at Expo.02, everyone at CERN is invited to become an artist. On 26 July we will all be given the opportunity to take part in the creation of an artwork on the lawn by Restaurant No. 1. The sociologists, Ge.02 organisers and members of CERN at the discussion day held at CERN on 11 June. For the Geneva Day at Expo.02 on 14 September, the Canton of Geneva has decided to show Switzerland the many facets of its cultural life. The organisers of 'Ge.02' have chosen to experiment with the links between the communities of different nationalities living in Geneva, giving the event the subtitle 'De quoi GE me mêle'. Some thirty themes for Geneva have been identified, including relations between the various religions, the position of the elderly in a changing society and science in action at CERN. Each of these themes has been explored by a group of people of different cultural and social backgrounds, nicknamed the 'Ge.02 communities', which were formed over two years ago. A series of events ta...
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The effect of event repetition on the production of story grammar in children's event narratives.
Feltis, Brooke B; Powell, Martine B; Roberts, Kim P
2011-03-01
This study examined the effect of event repetition on the amount and nature of story-grammar produced by children when recalling the event. Children aged 4 years (N=50) and 7 years (N=56) participated in either 1 or 6 occurrences of a highly similar event where details varied across the occurrences. Half the children in each age and event group recalled the last/single occurrence 5-6 days later and the other half recalled the last/single occurrence after 5-6 weeks (the final and single occurrence was the same). Children's free recall responses were classified according to the number and proportion of story-grammar elements (Stein & Glenn, 1979-setting, initiating event, internal response, plan, attempt, direct consequence, and resolution) as well as the prevalence of causal links between the individual story-grammar elements. More story-grammar detail and more links between individual story-grammar elements were reported about the final compared to single occurrence. The amount of story-grammar increased with age and decreased over time. Further, an interaction was revealed such that the effect of retention interval on the production of story-grammar was negligible for older children who experienced the repeated event. Event repetition has a beneficial effect on the production of children's story-grammar content in situations where event details varied from occasion to occasion. This study highlights the importance of eliciting free recall when conducting evidential interviews with child witnesses about repeated events. Copyright © 2011 Elsevier Ltd. All rights reserved.
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Challenges in sharing information effectively
DEFF Research Database (Denmark)
Sonnenwald, Diane H.
2006-01-01
collaborating successfully, i.e., a deceptively false shared understanding had emerged. These incidents were analysed to discover what led to these unsuspected breakdowns in information sharing. Results. Unsuspected breakdowns in information sharing emerged when: differences in implementations of shared symbols......Introduction. The goal of information sharing is to change a person's image of the world and to develop a shared working understanding. It is an essential component of collaboration. This paper examines barriers to sharing information effectively in dynamic group work situations. Method. Three...... types of battlefield training simulations were observed and open-ended interviews with military personnel were conducted. Analysis. Observation notes and interview transcripts were analysed to identify incidents when group members erroneously believed they had shared information effectively and were...
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12 CFR 701.35 - Share, share draft, and share certificate accounts.
2010-01-01
..., and share certificate accounts in all advertising, disclosures, or agreements, whether written or oral..., other federal law, and its contractual obligations, determine the types of fees or charges and other...
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Kay, Jeanne
1982-01-01
Job sharing is an employment alternative in which two qualified individuals manage the responsibilities of a single position. Discusses the barriers to and the potential, advantages, disadvantages, pitfalls, and challenges of job sharing. Focuses on job sharing in the geography profession. (Author/JN)
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EVENT MARKETING MANAGEMENT – OPPORTUNITIES FOR INTEGRATING INTO COMPANIES’ BUSINESS POLICY
Directory of Open Access Journals (Sweden)
Nicoleta Cristache
2013-12-01
Full Text Available Although the word “event” is one of the world’s 500 most popular words, few people know what event marketing is and how can it help boost business. Event marketing used by marketers in all industries, represents a unique opportunity for conveying specific messages, educating both the external and internal public, generating demand and leads, increasing sales and last but not least for improving companies reputation. By presenting a mix of recent studies, the present paper shows marketers what to pursue when organizing such an event so that the rate of investment return to be as high as possible. As it can be seen, this paper shows that people do share their experiences be they positive or negative, aspect which helps boosting brands if event marketing is well planned and organized. How does event marketing look like and what efforts are required to achieve the desired results will be revealed in the current research.
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Three-day Field Treatment with Ingenol Disoxate (LEO 43204) for Actinic Keratosis
Tyring, Stephen; Nahm, Walter K.; Østerdal, Marie Louise; Petersen, Astrid H.; Berman, Brian
2017-01-01
OBJECTIVE: The purpose of this study was to evaluate the safety and efficacy of ingenol disoxate gel using a once-daily, three-day field treatment regimen in patients with actinic keratosis. DESIGN: This was a Phase II, multicenter, open-label trial (clinicaltrials.gov: NCT02305888). SETTING: The study was conducted in 20 trial sites in the United States. PARTICIPANTS: Participants included patients with 5 to 20 clinically typical actinic keratosis lesions on the full face/chest (250cm2), scalp (25–250cm2), or the trunk/extremities (250cm2). MEASUREMENTS: We measured incidence of dose-limiting events based on local skin responses. Percentage reduction in actinic keratosis lesion count from baseline, complete clearance, and partial clearance (≥75%) of actinic keratosis lesions were assessed at Week 8. RESULTS: Nine of 63 (14.3%) patients in the face/chest group reported dose-limiting events; zero of 63 patients in the scalp group reported dose-limiting events; and 11 of 62 (17.7%) patients in the trunk/extremities group reported dose-limiting events. Mean composite local skin response scores peaked at Day 4, then rapidly declined, reaching or approaching baseline levels by Week 4. Less than five percent of patients reported severe adverse events; the most common treatment-related adverse events were application site pain and pruritus. The reduction in actinic keratosis lesion count was 78.9, 76.3, and 69.1 percent for the face/chest, scalp, and trunk/extremities groups, respectively. Complete clearance was achieved in 36.5, 39.7, and 22.6 percent of patients in the face/chest, scalp, and trunk/extremities groups, respectively. Partial clearance was achieved in 71.4, 65.1, and 50.0 percent of patients in the face/chest, scalp, and trunk/extremities groups, respectively. CONCLUSION: Ingenol disoxate demonstrated adverse events and local skin reaction profiles similar to results seen in trials evaluating shorter two-day regimens and was effective in patients with
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Sharing Earth Observation Data When Health Management
Cox, E. L., Jr.
2015-12-01
While the global community is struck by pandemics and epidemics from time to time the ability to fully utilize earth observations and integrate environmental information has been limited - until recently. Mature science understanding is allowing new levels of situational awareness be possible when and if the relevant data is available and shared in a timely and useable manner. Satellite and other remote sensing tools have been used to observe, monitor, assess and predict weather and water impacts for decades. In the last few years much of this has included a focus on the ability to monitor changes on climate scales that suggest changes in quantity and quality of ecosystem resources or the "one-health" approach where trans-disciplinary links between environment, animal and vegetative health may provide indications of best ways to manage susceptibility to infectious disease or outbreaks. But the scale of impacts and availability of information from earth observing satellites, airborne platforms, health tracking systems and surveillance networks offer new integrated tools. This presentation will describe several recent events, such as Superstorm Sandy in the United States and the Ebola outbreak in Africa, where public health and health infrastructure have been exposed to environmental hazards and lessons learned from disaster response in the ability to share data have been effective in risk reduction.
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Technology and Information Sharing in Disaster Relief.
Directory of Open Access Journals (Sweden)
Benedikte Bjerge
Full Text Available This paper seeks to examine the extent to which technological advances can enhance inter-organizational information sharing in disaster relief. Our case is the Virtual OSOCC (On-Site Operations Coordination Centre which is a part of the Global Disaster Alert and Coordination System (GDACS under the United Nations Office for Coordination of Humanitarian Affairs (UN OCHA. The online platform, which has been developing for more than a decade, provides a unique insight into coordination behaviour among disaster management agencies and individual actors. We build our study on the analysis of a complete database of user interaction including more than 20,000 users and 11,000 comments spread across approximately 300 disaster events. Controlling for types and severities of the events, location-specific vulnerabilities, and the overall trends, we find that the introduction of new features have led to increases in user activity. We supplement the data-driven approach with evidence from semi-structured interviews with administrators and key users, as well as a survey among all users specifically designed to capture and assess the elements highlighted by both interviews and data analysis.
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Directory of Open Access Journals (Sweden)
Joshua M Pevnick
Full Text Available Personal fitness trackers (PFT have substantial potential to improve healthcare.To quantify and characterize early adopters who shared their PFT data with providers.We used bivariate statistics and logistic regression to compare patients who shared any PFT data vs. patients who did not.A patient portal was used to invite 79,953 registered portal users to share their data. Of 66,105 users included in our analysis, 499 (0.8% uploaded data during an initial 37-day study period. Bivariate and regression analysis showed that early adopters were more likely than non-adopters to be younger, male, white, health system employees, and to have higher BMIs. Neither comorbidities nor utilization predicted adoption.Our results demonstrate that patients had little intrinsic desire to share PFT data with their providers, and suggest that patients most at risk for poor health outcomes are least likely to share PFT data. Marketing, incentives, and/or cultural change may be needed to induce such data-sharing.
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Sharing Rare Attitudes Attracts.
Alves, Hans
2018-04-01
People like others who share their attitudes. Online dating platforms as well as other social media platforms regularly rely on the social bonding power of their users' shared attitudes. However, little is known about moderating variables. In the present work, I argue that sharing rare compared with sharing common attitudes should evoke stronger interpersonal attraction among people. In five studies, I tested this prediction for the case of shared interests from different domains. I found converging evidence that people's rare compared with their common interests are especially potent to elicit interpersonal attraction. I discuss the current framework's theoretical implications for impression formation and impression management as well as its practical implications for improving online dating services.
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Stress, fatigue, and sleep quality leading up to and following a stressful life event.
Van Laethem, Michelle; Beckers, Debby G J; Dijksterhuis, Ap; Geurts, Sabine A E
2017-10-01
This study aims to examine (a) the time course of stress, fatigue, and sleep quality among PhD students awaiting a stressful event and (b) whether daily anticipation of this event influences day-level stress, fatigue, and sleep quality. Forty-four PhD students completed evening and morning questionnaires on eight days from 1 month before their dissertation defense until one month thereafter. Results showed increased stress leading up to the defense, while fatigue and sleep quality remained unchanged. Comparing the night before the defense with the night after, stress rapidly decreased, whereas fatigue and sleep quality increased. Following the defense, stress and sleep quality remained stable, whereas fatigue declined. Stress 1 month before the defense was higher than 1 month thereafter. Regarding day-level relations, stress was adversely affected by negative anticipation and favorably by positive outcome expectancy, whereas positive anticipation had no influence. Positive outcome expectancy was an important predictor of improved sleep quality. We conclude that stress may be elevated long before a stressful event takes place but that one can recover rather quickly from temporary stress. Positive outcome expectancy of a stressful event may be an important predictor of reduced day-level stress and improved day-level sleep quality leading up to a stressful event. Copyright © 2016 John Wiley & Sons, Ltd.
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Staub, Ervin
Three studies of children's sharing behavior were designed to discover the effects of success or failure on children's willingness to share material rewards with others. In two studies, age differences in willingness to share were noted. Extensive discussion of the results indicates how a child's self concept might influence a child's sharing. The…
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Millennials and the Sharing Economy
DEFF Research Database (Denmark)
Ranzini, Giulia; Newlands, Gemma; Anselmi, Guido
Report from the EU H2020 Research Project Ps2Share: Participation, Privacy, and Power in the Sharing Economy......Report from the EU H2020 Research Project Ps2Share: Participation, Privacy, and Power in the Sharing Economy...
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C-share: Optical circuits sharing for software-defined data-centers [arXiv
DEFF Research Database (Denmark)
Ben-Itzhak, Yaniv; Caba, Cosmin Marius; Schour, Liran
2016-01-01
Integrating optical circuit switches in data-centers is an ongoing research challenge. In recent years, state-of-the-art solutions introduce hybrid packet/circuit architectures for different optical circuit switch technologies, control techniques, and traffic rerouting methods. These solutions...... are based on separated packet and circuit planes which do not have the ability to utilize an optical circuit with flows that do not arrive from or delivered to switches directly connected to the circuit’s end-points. Moreover, current SDN-based elephant flow rerouting methods require a forwarding rule...... for each flow, which raise scalability issues. In this paper, we present C-Share - a practical, scalable SDN-based circuit sharing solution for data center networks. C-Share inherently enable elephant flows to share optical circuits by exploiting a flat upper tier network topology. C-Share is based...
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Professional SharePoint 2010 Development
Rizzo, Tom; Fried, Jeff; Swider, Paul J; Hillier, Scot; Schaefer, Kenneth
2012-01-01
Updated guidance on how to take advantage of the newest features of SharePoint programmability More than simply a portal, SharePoint is Microsoft's popular content management solution for building intranets and websites or hosting wikis and blogs. Offering broad coverage on all aspects of development for the SharePoint platform, this comprehensive book shows you exactly what SharePoint does, how to build solutions, and what features are accessible within SharePoint. Written by a team of SharePoint experts, this new edition offers an extensive selection of field-tested best practices that shows
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Professional SharePoint 2013 development
Alirezaei, Reza; Ranlett, Matt; Hillier, Scot; Wilson, Brian; Fried, Jeff; Swider, Paul
2013-01-01
Thorough coverage of development in SharePoint 2013 A team of well-known Microsoft MVPs joins forces in this fully updated resource, providing you with in-depth coverage of development tools in the latest iteration of the immensely popular SharePoint. From building solutions to building custom workflow and content management applications, this book shares field-tested best practices on all aspect of SharePoint 2013 development. Offers a thorough look at Windows Azure and SharePoint 2013Includes new chapters on Application Life Cycle Management, developing apps in ShareP
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Williams, Vanessa L
2012-01-01
Here's the bestselling guide on SharePoint 2010, updated to cover Office 365 SharePoint Portal Server is an essential part of the enterprise infrastructure for many businesses. The Office 365 version includes significantly enhanced cloud capabilities. This second edition of the bestselling guide to SharePoint covers getting a SharePoint site up and running, branded, populated with content, and more. It explains ongoing site management and offers plenty of advice for administrators who want to leverage SharePoint and Office 365 in various ways.Many businesses today rely on SharePoint Portal Ser
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Assessment of cost sharing in the Pima County Marketplace.
Jennings, Nicholas B; Eng, Howard J
2017-01-01
The Patient Protection and Affordable Care Act established health insurance marketplaces to allow consumers to make educated decisions about their health care coverage. During the first open enrollment period in 2013, the federally facilitated marketplace in Pima County, Arizona listed 119 plans, making it one of the most competitive markets in the country. This study compares these plans based on differences in consumer cost sharing, including deductibles, co-pays and premiums. Consumer costs were reviewed using specific cases including a normal delivery pregnancy, the management of Type II Diabetes, and the utilization of specialty drugs to treat Hepatitis C. Total cost of care was calculated as the cost of managing the condition or event plus the cost of monthly premiums, evaluated as a single individual age 27. Evaluating a plan on premium alone is not sufficient as cost sharing can dramatically raise the cost of care. A rating system and better cost transparency tools could provider easier access to pertinent information for consumers. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.
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Directory of Open Access Journals (Sweden)
Arsić Zoran V.
2015-01-01
Full Text Available Company Act of Republic of Serbia includes mechanism for the compulsory acquisition of the shareholdings of minority shareholders. Technically this procedure is effected on the basis of the shareholders assembly resolution. Buyer is shareholder who has at least 90% of share capital and at least 90% of votes. Shares owned by entity under his dominant influence will be treated as shares of that shareholder provided that dominant influence exists at least one year. Company's own shares, and shares subject o a pledge do not represent shares of other shareholders. There are several actions which may be treated as abuse of right of compulsory acquisition of shares.
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Using a Cyclical Diagram to Visualize the Events of the Ovulatory Menstrual Cycle
Ho, Ivan Shun; Parmar, Navneet K.
2014-01-01
Over the past 10 years, college textbooks in human anatomy and physiology have typically presented the events of the ovulatory menstrual cycle in a linear format, with time in days shown on the x-axis, and hormone levels, follicular development, and uterine lining on the y-axis. In addition, the various events are often shown over a 28-day cycle,…
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Frederiksen, Linda; Nance, Heidi
2011-01-01
Written from a global perspective, this book reviews sharing of library resources on a global scale. With expanded discovery tools and massive digitization projects, the rich and extensive holdings of the world's libraries are more visible now than at any time in the past. Advanced communication and transmission technologies, along with improved international standards, present a means for the sharing of library resources around the globe. Despite these significant improvements, a number of challenges remain. Global Resource Sharing provides librarians and library managers with a comprehensive
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Massot, Méril; Couffignal, Camille; Clermont, Olivier; D'Humières, Camille; Chatel, Jérémie; Plault, Nicolas; Andremont, Antoine; Caron, Alexandre; Mentré, France; Denamur, Erick
2017-07-01
To get insights into the temporal pattern of commensal Escherichia coli populations, we sampled the feces of four healthy cows from the same herd in the Hwange District of Zimbabwe daily over 25 days. The cows had not received antibiotic treatment during the previous 3 months. We performed viable E. coli counts and characterized the 326 isolates originating from the 98 stool samples at a clonal level, screened them for stx and eae genes, and tested them for their antibiotic susceptibilities. We observed that E. coli counts and dominant clones were different among cows, and very few clones were shared. No clone was shared by three or four cows. Clone richness and evenness were not different between cows. Within each host, the variability in the E. coli count was evidenced between days, and no clone was found to be dominant during the entire sampling period, suggesting the existence of clonal interference. Dominant clones tended to persist longer than subdominant ones and were mainly from phylogenetic groups A and B1. Five E. coli clones were found to contain both the stx 1 and stx 2 genes, representing 6.3% of the studied isolates. All cows harbored at least one Shiga toxin-producing E. coli (STEC) strain. Resistance to tetracycline, penicillins, trimethoprim, and sulfonamides was rare and observed in three clones that were shed at low levels in two cows. This study highlights the fact that the commensal E. coli population, including the STEC population, is host specific, is highly dynamic over a short time frame, and rarely carries antibiotic resistance determinants in the absence of antibiotic treatment. IMPORTANCE The literature about the dynamics of commensal Escherichia coli populations is very scarce. Over 25 days, we followed the total E. coli counts daily and characterized the sampled clones in the feces of four cows from the same herd living in the Hwange District of Zimbabwe. This study deals with the day-to-day dynamics of both quantitative and
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Laëtitia Pedroso
2010-01-01
After several weeks of preparations and hard work on the part of many people, the events to mark International Women's Day at CERN on 8 March were a genuine success. They were followed with great interest by the outside world, judging by the flurry of activity on twitter, various blogs and the media coverage they generated. Women on shift in the CERN control rooms. Women were overwhelmingly in the majority at the controls of the experiments and accelerators throughout the day, as well as acting as the guides for all official visits. There was no shortage of enthusiasm! "I'm very happy that CERN has supported the project, and I'm especially encouraged by the enthusiastic response from everyone who's taken part", says Pauline Gagnon, a physicist from the Indiana University group and a member of the ATLAS collaboration, who was behind the idea. "I hope that this kind of initiative will help to show that women have a place in science and that young women thinkin...
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Abstracts from Dietetic Research Event: June 09-11, 2016.
2016-09-01
Winnipeg, Manitoba was the host city of the 2016 Dietitians of Canada Annual Conference. Through the support of Dietitians of Canada and CFDR, the 2016 event was both an exciting and informative exchange of research and experience-sharing efforts that inspired attendees. The submissions for this year's Canadian Foundation for Dietetic Research (CFDR) event represented the diversity of dietetic research conducted within Canada. The topics highlighted from this year's abstracts include Community Based Nutritional Care, Wellness & Public Health, Determinants of Food Choice, Dietary Intake, Nutrition Health & Education, Dietetic Practice & Education, Clinical Research & Patient Service, and Nutrition Social Media & the Web. Each presenter provided an 11-minute oral presentation (8 minutes for presenting and 3 minutes for questions). This allowed for meaningful interaction between the presenters and those attending the sessions. This year there were professional and student oral research presentations on each day of the conference. These presentations offered the newest insights into important research findings that apply to dietetic practice. This research event would not be possible without the commitment and dedication of many people. On behalf of Dietitians of Canada and CFDR, I would like to extend a special thank you to the 2016 Abstract Review Committee who represented research, clinical nutrition, community nutrition, and education: Masha Jessri (Ph.D Candidate, University of Toronto), Joyce Slater (Associate Professor, University of Manitoba) and Miyoung Suh (Associate Professor, University of Manitoba). We would also like to thank all of our moderators who assisted during the conference to keep our research presentation sessions on time: Marcia Cooper, Miyoung Suh, Andrea Buchholz, Dawna Royall, Paul Fieldhouse, Joyce Slater, Isabelle Giroux, and Bethany Hopkins. Finally, a special thank you to Michelle Naraine and Greg Sarney at CFDR for their assistance and
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Satisfaction and 'comparison sharing'
DEFF Research Database (Denmark)
Amilon, Anna
2009-01-01
the probability of satisfaction. Results show that comparison sharing impacts satisfaction for women, and that those women who share more equally than their peers are more likely to be satisfied, whereas comparison sharing has no influence on satisfaction for men. Also, parents are less likely to be satisfied...
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Phenomenology of experiential sharing
DEFF Research Database (Denmark)
León, Felipe; Zahavi, Dan
2016-01-01
The chapter explores the topic of experiential sharing by drawing on the early contributions of the phenomenologists Alfred Schutz and Gerda Walther. It is argued that both Schutz and Walther support, from complementary perspectives, an approach to experiential sharing that has tended to be overl......The chapter explores the topic of experiential sharing by drawing on the early contributions of the phenomenologists Alfred Schutz and Gerda Walther. It is argued that both Schutz and Walther support, from complementary perspectives, an approach to experiential sharing that has tended...
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International Nuclear Information System (INIS)
1994-01-01
This paper, which was presented at the Production Sharing Agreement seminar, discusses economic rent, negotiations, trends in fiscal system development, and concessionary systems. Production sharing contracts, risk service contracts, joint ventures and the global market are examined. (UK)
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How to Split a Shared Secret into Shared Bits in Constant-Round
DEFF Research Database (Denmark)
Damgård, Ivan Bjerre; Fitzi, Matthias; Nielsen, Jesper Buus
$ such that $l = \\lceil \\log_2(p) \\rceil$, $a_0, \\ldots, a_{l-1} \\in \\{0,1\\}$ and $a = \\sum_{i=0}^{l-1} a_i 2^i$. Our protocol is secure against active adversaries and works for any linear secret sharing scheme with a multiplication protocol. This result immediately implies solutions to other long-standing open...... problems, such as constant-round and unconditionally secure protocols for comparing shared numbers and deciding whether a shared number is zero. The complexity of our protocol is $O(l \\log(l))$ invocations of the multiplication protocol for the underlying secret sharing scheme, carried out in $O(1)$....
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Job-Sharing the Principalship.
Brown, Shelley; Feltham, Wendy
1997-01-01
The coprincipals of a California elementary school share their ideas for building a successful job-sharing partnership. They suggest it is important to find the right partner, develop and present a job-sharing proposal, establish systems of communication with each other, evaluate one's progress, focus on the principalship, and provide leadership…
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Mann, Steven; Gazmuri, Pablo; Caravajal, Steve; Wheeler, Christina
2012-01-01
Hands-on solutions for common SharePoint 2010 challenges Aimed at the more than 100 million licensed SharePoint 2010 users, this indispensable field guide addresses an abundance of common SharePoint 2010 problems and offers proven solutions. A team of authors encourages you to customize SharePoint beyond the out-of-the-box functionality so that you can build more complex solutions to these challenges. You?ll discover intricate details and specific full-scale solutions that you can then implement to your own SharePoint 2010 solutions.Tackles a variety of SharePoint 2010 problems ranging from si
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Professional SharePoint 2010 Administration
Klindt, Todd; Caravajal, Steve
2010-01-01
Thorough coverage of the improvements and changes to SharePoint 2010. SharePoint 2010 boasts a variety of incredible new features that will challenge even the most experienced administrator who is upgrading from SharePoint 2007. Written by a team of SharePoint experts, this book places a takes aim at showing you how to make these new features work right for you. Offering an in-depth look at SharePoint 2010, the authors focus on how SharePoint functionality has changed from its earliest version to its newest, and they provide you with detailed coverage of all the new features and capabilities.:
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DEFF Research Database (Denmark)
He, Jing; Ravn, Susanne
2018-01-01
In his recent works on daily face-to-face encounters, Zahavi claims that the phenomenon of sharing involves reciprocity. Following Zahavi’s line of thought, we wonder what exactly reciprocity amounts to and how the shared experience emerges from the dynamic process of interaction. By turning...... to the highly specialized field of elite sports dance, we aim at exploring the way in which reciprocity unfolds in intensive deliberate practices of movement. In our analysis, we specifically argue that the ongoing dynamics of two separate flows of movement constitute a shared experience of dancing together...
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Decety, Jean; Lewis, Kimberly L; Cowell, Jason M
2015-07-01
Empathic impairment is one of the hallmarks of psychopathy, a personality dimension associated with poverty in affective reactions, lack of attachment to others, and a callous disregard for the feelings, rights, and welfare of others. Neuroscience research on the relation between empathy and psychopathy has predominately focused on the affective sharing and cognitive components of empathy in forensic populations, and much less on empathic concern. The current study used high-density electroencephalography in a community sample to examine the spatiotemporal neurodynamic responses when viewing people in physical distress under two subjective contexts: one evoking affective sharing, the other, empathic concern. Results indicate that early automatic (175-275 ms) and later controlled responses (LPP 400-1,000 ms) were differentially modulated by engagement in affective sharing or empathic concern. Importantly, the late event-related potentials (ERP) component was significantly impacted by dispositional empathy and psychopathy, but the early component was not. Individual differences in dispositional empathic concern directly predicted gamma coherence (25-40 Hz), whereas psychopathy was inversely modulatory. Interestingly, significant suppression in the mu/alpha band (8-13 Hz) when perceiving others in distress was positively associated with higher trait psychopathy, which argues against the assumption that sensorimotor resonance underpins empathy. Greater scores on trait psychopathy were inversely related to subjective ratings of both empathic concern and affective sharing. Overall, the study demonstrates that neural markers of affective sharing and empathic concern to the same cues of another's distress can be distinguished at an electrophysiological level, and that psychopathy alters later time-locked differentiations and spectral coherence associated with empathic concern. Copyright © 2015 the American Physiological Society.
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Nakano, M.; Hori, T.; Araki, E.; Kodaira, S.; Ide, S.
2017-12-01
Recent improvements of seismic and geodetic observations have revealed the existence of a new family of slow earthquakes occurring along or close to the plate boundary worldwide. In the viewpoint of the characteristic time scales, the slow earthquakes can be classified into several groups as low-frequency tremor or tectonic tremor (LFT) dominated in several hertz, very-low-frequency earthquake (VLFE) dominated in 10 to 100 s, and short- and long-term slow-slip event (SSE) with durations of days to years. In many cases, these slow earthquakes are accompanied with other types of slow events. However, the events occurring offshore, especially beneath the toe of accretionary prism, are poorly understood because of the difficulty to detect signals. Utilizing the data captured from oceanfloor observation networks which many efforts have recently been taken to develop is necessary to improve our understandings for these events. Here, we investigated CMT analysis of shallow VLFEs using data obtained from DONET oceanfloor observation networks along the Nankai trough, southwest of Japan. We found that shallow VLFEs have almost identical history of moment release with that of synchronous SSE which occurred at the same region recently found by Araki et al. (2017). VLFE sources show updip migrations during the activity, coincident with the migration of SSE source. From these findings we conclude that these slow events share the same fault slip, and VLFE represent high-frequency fluctuations of slip during SSE. This result imply that shallow SSE along the plate interface would have occurred in the background during the shallow VLFE activities repeatedly observed along the Nankai trough, but the SSE was not reported because of difficult detections.
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Rewiring the Carbon Economy: Engineered Carbon Reduction Listening Day Summary Report
Energy Technology Data Exchange (ETDEWEB)
Illing, Lauren [BCS Inc., Laurel, MD (United States); Natelson, Robert [BCS Inc., Laurel, MD (United States); Resch, Michael [National Renewable Energy Lab. (NREL), Golden, CO (United States); Rowe, Ian [USDOE Office of Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States). Bioenergy Technologies Office (EE-3B); Babson, David [USDOE Office of Energy Efficiency and Renewable Energy (EERE), Washington, DC (United States). Bioenergy Technologies Office (EE-3B)
2018-02-01
On July 8, 2017, the U.S. Department of Energy’s Bioenergy Technologies Office (BETO) sponsored the Engineered Carbon Reduction Listening Day: Advanced Strategies to Bypass Land Use for the Emerging Bioeconomy in La Jolla, California. This event explored non-photosynthetic carbon dioxide–reduction technologies, including electrocatalytic, thermocatalytic, photocatalytic, and biocatalytic approaches. BETO has summarized stakeholder input from the listening day in a summary report.
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Highlights from e-EPS: Cosmic Day / FEL for SuperB / Assessment Assessed
Ian Randall, Bénédicte Huchet and EPS
2012-01-01
e-EPS News is a monthly addition to the CERN Bulletin line-up, showcasing articles from e-EPS – the European Physical Society newsletter – as part of a collaboration between the two publications. International Cosmic Day The first International Cosmic Day will be held on 26 September this year. During this event, students and teachers worldwide will come together in research institutions, universities and classrooms to learn about cosmic particle research. The event will celebrate the centenary of Victor Franz Hess’ discovery of cosmic rays – particles which originate in outer space and spread through the whole universe, often at extremely high energies. On the day, students will tackle such questions as: what are cosmic particles? … where do they come from? … and how can they be measured? Participants will be encouraged to undertake their own cosmic particle experiments: analysing and evaluating the...
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Event-based Sensing for Space Situational Awareness
Cohen, G.; Afshar, S.; van Schaik, A.; Wabnitz, A.; Bessell, T.; Rutten, M.; Morreale, B.
A revolutionary type of imaging device, known as a silicon retina or event-based sensor, has recently been developed and is gaining in popularity in the field of artificial vision systems. These devices are inspired by a biological retina and operate in a significantly different way to traditional CCD-based imaging sensors. While a CCD produces frames of pixel intensities, an event-based sensor produces a continuous stream of events, each of which is generated when a pixel detects a change in log light intensity. These pixels operate asynchronously and independently, producing an event-based output with high temporal resolution. There are also no fixed exposure times, allowing these devices to offer a very high dynamic range independently for each pixel. Additionally, these devices offer high-speed, low power operation and a sparse spatiotemporal output. As a consequence, the data from these sensors must be interpreted in a significantly different way to traditional imaging sensors and this paper explores the advantages this technology provides for space imaging. The applicability and capabilities of event-based sensors for SSA applications are demonstrated through telescope field trials. Trial results have confirmed that the devices are capable of observing resident space objects from LEO through to GEO orbital regimes. Significantly, observations of RSOs were made during both day-time and nighttime (terminator) conditions without modification to the camera or optics. The event based sensor’s ability to image stars and satellites during day-time hours offers a dramatic capability increase for terrestrial optical sensors. This paper shows the field testing and validation of two different architectures of event-based imaging sensors. An eventbased sensor’s asynchronous output has an intrinsically low data-rate. In addition to low-bandwidth communications requirements, the low weight, low-power and high-speed make them ideally suitable to meeting the demanding
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Vaala, Sarah E; Lee, Joyce M; Hood, Korey K; Mulvaney, Shelagh A
2018-02-01
Sharing personal information about type 1 diabetes (T1D) can help adolescents obtain social support, enhance social learning, and improve self-care. Diabetes technologies, online communities, and health interventions increasingly feature data-sharing components. This study examines factors underlying adolescents' willingness to share personal T1D information with peers. Participants were 134 adolescents (12-17 years of age; 56% female) who completed an online survey regarding experiences helping others with T1D, perceived social resources, beliefs about the value of sharing information and helping others, and willingness to share T1D information. Hemoglobin A1c values were obtained from medical records. Adolescents were more willing to share how they accomplished T1D tasks than how often they completed them, and least willing to share glucose control status. In multivariate analyses, sharing/helping beliefs (β = 0.26, P value; β = -0.26, P personal health information. Glucose control moderated relationships such that adolescents with worse A1c values had stronger relationships between sharing/helping beliefs and willingness to share (β = 0.18, P personal health information, particularly if they have better diabetes health status and a stronger belief in the benefits of sharing. Social learning and social media components may improve intervention participation, engagement, and outcomes by boosting adolescents' beliefs about the benefits of sharing information and helping others. © The Author 2017. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com
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Žibėnienė, Gintautė; Virbalienė, Rita
2015-01-01
The article highlights the importance of entrepreneurship education in a modern day educational institution. Strategic documents of the EU invite the educational institutions to cooperate more actively with the business world in order to have the best quality entrepreneurship education. So the main aim of the research is to determine the concept of entrepreneurship shared by teachers and businessmen. Firstly, the concept of entrepreneurship and its development is reviewed, taking into account...
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Is the effect of a political event more pronounced for government controlled firms?
Directory of Open Access Journals (Sweden)
Irwan Trinugroho
2016-11-01
Full Text Available This study investigates market reaction to a political event, which is the presidential election of Republic of Indonesia in 2014 by studying 387 publicly traded firms in the Indonesia Stock Exchange. It employs event study method to measure the information content of this event. By going deeper, this study looked at the effect difference between government controlled firms (partially privatized firms and private firms. The results show that there was a significant abnormal return around the event date. The negative abnormal return one day before the election date, which was followed by rebounding one day after the event, indicate that investors consider that the election had been done well particularly with respect to the political stability and security. Moreover, this paper reveals that the effect of presidential election is more pronounced for government-controlled firms than private firms. Government controlled firms may be more susceptible to political event.
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Science Hack Day: an opportunity for public engagement, art/science mash-ups, and inspiration
Bellis, Matthew
2013-04-01
The idea of a Science Hack Day (http://sciencehackday.com/) is to put non-scientists (designers, web developers, artists, interested enthusiasts) in a room with scientists and some good ideas, and see what science-themed project they can create in a weekend (about 24 hours of real hacking). The motto of the organizers is ``Get Excited and Make Things with Science!'' I have participated in several of these events including the first one held in the United State in Palo Alto in 2010 and as a remote advisor to participants in Nairobi, Kenya. To these events I have brought particle physics data from both the BaBar and the CMS (Compact Muon Solenoid) experiments, data from the CoGeNT dark matter direct-detection experiment, and my expertise and enthusiasm. The experience has been transformative for me as both a scientist and a science advocate. This talk will recount my experiences with Science Hack Day events in general and detail some projects that have come out of these days, including the Particle Physics Wind Chime (http://www.mattbellis.com/windchime/) and the Standard Model of Cocktail Physics (http://www.physicsdavid.net/2012/11/standard-model-of-cocktail-physics/). Opportunities for other scientists to take part in similar events will be discussed.
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Regulating the sharing economy
Directory of Open Access Journals (Sweden)
Kristofer Erickson
2016-06-01
Full Text Available In this introductory essay, we explore definitions of the ‘sharing economy’, a concept indicating both social (relational, communitarian and economic (allocative, profit-seeking aspects which appear to be in tension. We suggest combining the social and economic logics of the sharing economy to focus on the central features of network enabled, aggregated membership in a pool of offers and demands (for goods, services, creative expressions. This definition of the sharing economy distinguishes it from other related peer-to-peer and collaborative forms of production. Understanding the social and economic motivations for and implications of participating in the sharing economy is important to its regulation. Each of the papers in this special issue contributes to knowledge by linking the social and economic aspects of sharing economy practices to regulatory norms and mechanisms. We conclude this essay by suggesting future research to further clarify and render intelligible the sharing economy, not as a contradiction in terms but as an empirically observable realm of socio-economic activity.
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Huang, Siyuan; Han, Shihui
2014-01-01
Recent neuroimaging research has revealed stronger empathic neural responses to same-race compared to other-race individuals. Is the in-group favouritism in empathic neural responses specific to race identification or a more general effect of social identification-including those based on religious/irreligious beliefs? The present study investigated whether and how intergroup relationships based on religious/irreligious identifications modulate empathic neural responses to others' pain expressions. We recorded event-related brain potentials from Chinese Christian and atheist participants while they perceived pain or neutral expressions of Chinese faces that were marked as being Christians or atheists. We found that both Christian and atheist participants showed stronger neural activity to pain (versus neutral) expressions at 132-168 ms and 200-320 ms over the frontal region to those with the same (versus different) religious/irreligious beliefs. The in-group favouritism in empathic neural responses was also evident in a later time window (412-612 ms) over the central/parietal regions in Christian but not in atheist participants. Our results indicate that the intergroup relationship based on shared beliefs, either religious or irreligious, can lead to in-group favouritism in empathy for others' suffering.
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Student Poster Days Showcase Young Minds | Poster
Each year, two Student Poster Days—one at the NCI at Frederick campus and one on the Bethesda campus—give students a chance to showcase the work they do in NCI and NIH labs and offices. NCI at Frederick’s event was held in the Building 549 lobby, while the Bethesda poster day was held at the Natcher Conference Center in Building 45 on NIH’s main campus.
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Modeling and simulation of single-event effect in CMOS circuit
International Nuclear Information System (INIS)
Yue Suge; Zhang Xiaolin; Zhao Yuanfu; Liu Lin; Wang Hanning
2015-01-01
This paper reviews the status of research in modeling and simulation of single-event effects (SEE) in digital devices and integrated circuits. After introducing a brief historical overview of SEE simulation, different level simulation approaches of SEE are detailed, including material-level physical simulation where two primary methods by which ionizing radiation releases charge in a semiconductor device (direct ionization and indirect ionization) are introduced, device-level simulation where the main emerging physical phenomena affecting nanometer devices (bipolar transistor effect, charge sharing effect) and the methods envisaged for taking them into account are focused on, and circuit-level simulation where the methods for predicting single-event response about the production and propagation of single-event transients (SETs) in sequential and combinatorial logic are detailed, as well as the soft error rate trends with scaling are particularly addressed. (review)
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Study of charge-sharing in MEDIPIX3 using a micro-focused synchrotron beam
International Nuclear Information System (INIS)
Gimenez, E N; Horswell, I; Marchal, J; Sawhney, K J S; Tartoni, N; Ballabriga, R; Campbell, M; Llopart, X; Turecek, D
2011-01-01
X-ray photon-counting detectors consisting of a silicon pixel array sensor bump-bonded to a CMOS electronic readout chip offer several advantages over traditional X-ray detection technologies used for synchrotron applications. They offer high frame rate, dynamic range, count rate capability and signal-to-noise ratio. A survey of the requirements for future synchrotron detectors carried out at the Diamond Light Source synchrotron highlighted the needs for detectors with a pixel size of the order of 50μm. Reducing the pixel size leads to an increase of charge-sharing events between adjacent pixels and, therefore, to a degradation of the energy resolution and image quality of the detector. This effect was observed with MEDIPIX2, a photon-counting readout chip with a pixel size of 55μm. The latest generation of the MEDIPIX family, MEDIPIX3, is designed to overcome this charge-sharing effect in an implemented readout operating mode referred to as Charge Summing Mode. MEDIPIX3 has the same pixel size as MEDIPIX2, but it is implemented in an 8-metal 0.13μm CMOS technology which enables increased functionality per pixel. The present work focuses on the study of the charge-sharing effect when the MEDIPIX3 is operated in Charge Summing Mode compared to the conventional readout mode, referred to as Single Pixel Mode. Tests of a standard silicon photodiode array bump-bonded to MEDIPIX3 were performed in beamline B16 at the Diamond Light Source synchrotron. A monochromatic micro-focused beam of 2.9μm x 2.2μm size at 15keV was used to scan a cluster of nine pixels in order to study the charge collection and X-ray count allocation process for each readout mode, Single Pixel Mode and Charge Summing Mode. The study showed that charge-shared events were eliminated when Medipix3 was operated in Charge Summing Mode.
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Common-Cause Failure Analysis in Event Assessment
International Nuclear Information System (INIS)
Rasmuson, D.M.; Kelly, D.L.
2008-01-01
This paper reviews the basic concepts of modeling common-cause failures (CCFs) in reliability and risk studies and then applies these concepts to the treatment of CCF in event assessment. The cases of a failed component (with and without shared CCF potential) and a component being unavailable due to preventive maintenance or testing are addressed. The treatment of two related failure modes (e.g. failure to start and failure to run) is a new feature of this paper, as is the treatment of asymmetry within a common-cause component group
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The Sharing Economy and the Future of Personal Mobility: New Models Based on Car Sharing
Directory of Open Access Journals (Sweden)
Olga Novikova
2017-08-01
Full Text Available The sharing economy is an emerging phenomenon that shapes the cultural, economic, and social landscape of our modern world. With variations of the concept of the sharing economy emerging in so many fields, the area of shared mobility – the shared use of a motor vehicle, bicycle, or other mode that enables travellers to gain short-term access to transportation modes on an on-demand basis – has developed as the forerunner of the transformation to be expected in other areas. This article examines how the sphere of personal mobility has been affected by the growth of sharing economy. It contributes to the growing body of shared mobility literature by uncovering innovative mobility-based models that represent solutions on the intersection of shared mobility, physical infrastructure, and integrated-mobility schemes.
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Students Across Texas Celebrate Astronomy Day
Preston, S.; Wetzel, M.; Hemenway, M. K.
2010-08-01
Over the past three years, McDonald Observatory has offered special Astronomy Day videoconference programs to students across Texas—the second largest state in the U.S. (Only Alaska is larger). Videoconferencing allows many students and teachers access to our Observatory, which is remotely located 180 miles (290 kilometers) from any major city. McDonald Observatory partners with Connect2Texas to advertise the Astronomy Day event. Connect2Texas provides the electronic bridge between schools and the Observatory. They also provide an online evaluation for teachers to complete. In 2009 the Astronomy Day videoconference celebrated the International Year of Astronomy and the historic observations made by Galileo Galilei. During the videoconference, the classes explore the Moon or Venus by making real-time telescopic observations. Students also receive an introduction to the Observatory, an opportunity to perform an activity relating to Galileo's observations, and an interview with an astronomer. A website provides teachers pre-and post-video conference materials, instructions, and a certificate of completion that can be customized for each student. The website also lists content alignment with state science education standards.
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Evaluating multiepisode events: boundary conditions for the peak-end rule.
Miron-Shatz, Talya
2009-04-01
This study advances our understanding of how people arrive at retrospective evaluations of multiepisode experiences. Large samples from the United States, France, and Denmark (810, 820, and 805 participants, respectively) reported their feelings during each episode of the previous day using the Day Reconstruction Method. The duration-weighted average of these feelings represented the normative approach to evaluation, and, contrary to the predictions of the peak-end rule, the average was the best predictor of retrospective evaluations of the day. To capture participants' heuristic evaluation, they also reported having a wonderful (peak) and/or awful (low) moment during the previous day. The results indicate that retrospective evaluations of multiepisode events rely on the averaged ratings of emotions, ignore ends, and also consider the presence of lows, and occasionally peaks, as subjectively defined by those experiencing them. Peaks and lows contribute more to comparative, rather than absolute evaluations. Future research should examine whether these findings extend to other multiepisode events that, unlike days, form cohesive units in terms of their content, goal, and emotionality. (c) 2009 APA, all rights reserved.
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Directory of Open Access Journals (Sweden)
Hanjing Lee
2017-01-01
Full Text Available Defects involving specialised areas with characteristic anatomical features, such as the nipple, upper eyelid, and lip, benefit greatly from the use of sharing procedures. The vulva, a complex 3-dimensional structure, can also be reconstructed through a sharing procedure drawing upon the contralateral vulva. In this report, we present the interesting case of a patient with chronic, massive, localised lymphedema of her left labia majora that was resected in 2011. Five years later, she presented with squamous cell carcinoma over the left vulva region, which is rarely associated with chronic lymphedema. To the best of our knowledge, our management of the radical vulvectomy defect with a labia majora sharing procedure is novel and has not been previously described. The labia major flap presented in this report is a shared flap; that is, a transposition flap based on the dorsal clitoral artery, which has consistent vascular anatomy, making this flap durable and reliable. This procedure epitomises the principle of replacing like with like, does not interfere with leg movement or patient positioning, has minimal donor site morbidity, and preserves other locoregional flap options for future reconstruction. One limitation is the need for a lax contralateral vulva. This labia majora sharing procedure is a viable option in carefully selected patients.
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Alleged sexual abuse at a day care center: impact on parents.
Dyb, Grete; Holen, Are; Steinberg, Alan M; Rodriguez, Ned; Pynoos, Robert S
2003-08-01
This report describes the cascade of stressful events and secondary life changes experienced by parents in a case of alleged sexual abuse at a day care program. The study evaluated parents' Posttraumatic Stress Disorder (PTSD) symptoms and general psychological responses to the stressful events 4 years after the alleged abuse, and explored predictive factors of parental distress. A total of 39 parents were interviewed about stressful events, life changes, and social support. Current distress reactions, psychological wellbeing, and locus of control were assessed with a battery of standardized measures. Hearing about the sexual abuse, testifying in court, hearing the verdict, and being exposed in media reports were all rated by the parents as distressing events. The majority of the parents experienced secondary life changes after the alleged sexual abuse. Four years after the alleged sexual abuse, one-third of the parents reported a high level of PTSD Intrusive symptoms and one-fourth reported a high level of PTSD Avoidance symptoms. There was a significant positive correlation between a measure of psychological wellbeing and PTSD. Secondary life changes and locus of control significantly predicted PTSD. This study demonstrates that the alleged sexual abuse of children in day care and the resulting events in the legal system and the media constitute significant and chronic stressors in the lives of the children's parents. These findings underscore the need to expand the focus of trauma-related sequelae from the child victim to their parents and family.
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DEFF Research Database (Denmark)
Netter, Sarah
Despite the growing interest on the part of proponents and opponents - ranging from business, civil society, media, to policy-makers alike - there is still limited knowledge about the working mechanisms of the sharing economy. The thesis is dedicated to explore this understudied phenomenon...... and to provide a more nuanced understanding of the micro- and macro-level tensions that characterize the sharing economy. This thesis consists of four research papers, each using different literature, methodology, and data sets. The first paper investigates how the sharing economy is diffused and is ‘talked......-level tensions experience by sharing platforms by looking at the case of mobile fashion reselling and swapping markets. The final paper combines the perspectives of different sharing economy stakeholders and outlines some of the micro and macro tensions arising in and influencing the organization of these multi...
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Shared Contract-Obedient Endpoints
Directory of Open Access Journals (Sweden)
Étienne Lozes
2012-12-01
Full Text Available Most of the existing verification techniques for message-passing programs suppose either that channel endpoints are used in a linear fashion, where at most one thread may send or receive from an endpoint at any given time, or that endpoints may be used arbitrarily by any number of threads. The former approach usually forbids the sharing of channels while the latter limits what is provable about programs. In this paper we propose a midpoint between these techniques by extending a proof system based on separation logic to allow sharing of endpoints. We identify two independent mechanisms for supporting sharing: an extension of fractional shares to endpoints, and a new technique based on what we call reflexive ownership transfer. We demonstrate on a number of examples that a linear treatment of sharing is possible.
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Did European temperatures in 1540 exceed present-day records?
Orth, Rene; Vogel, Martha M.; Luterbacher, Jürg; Pfister, Christian; Seneviratne, Sonia I.
2017-04-01
There is strong evidence that the year 1540 was exceptionally dry and warm in Central Europe. Here we infer 1540 summer temperatures from the number of dry days (NDDs) in spring (March-May) and summer (June-August) in 1540 derived from historical documentary evidence published elsewhere, and compare our estimates with present-day temperatures. We translate the NDD values into temperature distributions using a linear relationship between modeled temperature and NDD from a 3000 year pre-industrial control simulation with the Community Earth System Model (CESM). Our results show medium confidence that summer mean temperatures (T JJA) and maximum temperatures (TXx) in Central Europe in 1540 were warmer than the respective present-day mean summer temperatures (assessed between 1966-2015). The model-based reconstruction suggests further that with a probability of 40%-70%, the highest daily temperatures in 1540 were even warmer than in 2003, while there is at most a 20% probability that the 1540 mean summer temperature was warmer than that of 2003 in Central Europe. As with other state-of-the-art analyses, the uncertainty of the reconstructed 1540 summer weather in this study is considerable, for instance as extrapolation is required because 1540-like events are not captured by the employed Earth system model (ESM), and neither by other ESMs. However, in addition to paleoclimatological approaches we introduce here an independent methodology to estimate 1540 temperatures, and contribute consequently to a reduced overall uncertainty in the analysis of this event. The characterization of such events and the related climate system functioning is particularly relevant in the context of global warming and the corresponding increase of extreme heat wave magnitude and occurrence frequency. Orth, R., M.M. Vogel, J. Luterbacher, C. Pfister, and S.I. Seneviratne, (2016): Did European temperatures in 1540 exceed present-day records? Env. Res. Lett., 11, 114021, doi: 10.1088/1748-9326/11/11/114021
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Automated identification and modeling aseismic slip events on Kilauea Volcano, Hawaii
Desmarais, E. K.; Segall, P.; Miklius, A.
2006-12-01
Several aseismic slip events have been observed on the south flank of Kilauea volcano, Hawaii (Cervelli et al., Nature, 2002; Brooks et al., EPSL, 2006; Segall et al., Nature, 2006). These events are identified as spatially coherent offsets in GPS time series. We have interpreted the events as slip on a sub-horizontal surface at depths consistent with a decollement under Kilauea's south flank. In order to determine whether smaller slow slip events are present in the time series, we developed an algorithm that searches for coherent displacement patterns similar to the known slow slip events. We compute candidate displacements by taking a running difference of the mean position 6 days before and after a window of 6 days centered on the candidate time step. The candidate displacements are placed in a 3N dimensional data vector, where N is the number of stations. We then compute the angle, in the 3N dimensional data space, between the candidate displacement and a reference vector at each time step. The reference vector is a stack of displacements due to the four largest known slow slip events. Small angles indicate similar displacement patterns, regardless of amplitude. The algorithm strongly identifies four events (September 20, 1998, November 9, 2000, December 16, 2002, and January 26, 2005), each separated by approximately 2.11 years. The algorithm also identified one smaller event (March 3, 1998) that preceeded the September 1998 event by ~ 200 days, and another event (July 4, 2003) that followed the December 2002 event by ~ 200 days. These smaller, 'paired' events appear to alternate rupturing of the eastern and western parts of the south flank. Each of the slow slip events is correlated with an increase, sometimes slight, in microseismicity on the south flank of Kilauea. The temporal evolution of the microseismicity for the 2005 event is well explained by increased stress due to the slow slip (Segall et al., Nature, 2006). The microearthquakes, at depths of 6
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Combination of Sharing Matrix and Image Encryption for Lossless $(k,n)$ -Secret Image Sharing.
Bao, Long; Yi, Shuang; Zhou, Yicong
2017-12-01
This paper first introduces a (k,n) -sharing matrix S (k, n) and its generation algorithm. Mathematical analysis is provided to show its potential for secret image sharing. Combining sharing matrix with image encryption, we further propose a lossless (k,n) -secret image sharing scheme (SMIE-SIS). Only with no less than k shares, all the ciphertext information and security key can be reconstructed, which results in a lossless recovery of original information. This can be proved by the correctness and security analysis. Performance evaluation and security analysis demonstrate that the proposed SMIE-SIS with arbitrary settings of k and n has at least five advantages: 1) it is able to fully recover the original image without any distortion; 2) it has much lower pixel expansion than many existing methods; 3) its computation cost is much lower than the polynomial-based secret image sharing methods; 4) it is able to verify and detect a fake share; and 5) even using the same original image with the same initial settings of parameters, every execution of SMIE-SIS is able to generate completely different secret shares that are unpredictable and non-repetitive. This property offers SMIE-SIS a high level of security to withstand many different attacks.
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Thornicroft, G.; Strathdee, G.
1992-01-01
Job sharing offers advantages to both employer and employee but it is still uncommon in medicine. Based on the experiences of two psychiatrists sharing a consultant post this article describes some of the problems in obtaining a job share. The most difficult part can be getting an interview, and once a post has been obtained the terms and conditions of service may have to be modified to suit job sharing. Getting on well with your job sharing partner and good communication will not only help o...
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DEFF Research Database (Denmark)
Olson, M. E.; Fejer, B. G.; Stolle, Claudia
2013-01-01
quasi 2 day fluctuations during the 2002 early autumnal equinoctial warming. They also show a moderately large multi-day perturbation pattern, resembling those during arctic SSW events, during 2002 late equinox, as the major SSW was weakening. We also compare these data with extensive recent results...
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Climatology and trends of summer high temperature days in India ...
Indian Academy of Sciences (India)
patterns, there is clear change in climatological mean and coefficient of variation of HT days in a ... regions of India probably from mid 1990s. ... in extreme climate events are more sensitive to cli- ... C since mid-1990s in south, east, north.
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A multicentre cohort study assessing day of week effect and outcome from emergency appendicectomy.
Ferguson, Henry J M; Hall, Nigel J; Bhangu, Aneel
2014-09-01
There is evidence to suggest that patients undergoing treatment at weekends may be subject to different care processes and outcomes compared with weekdays. This study aimed to determine whether clinical outcomes from weekend appendicectomy are different from those performed on weekdays. Multicentre cohort study during May-June 2012 from 95 centres (89 within the UK). The primary outcome was the 30-day adverse event rate. Multilevel modelling was used to account for clustering within hospitals while adjusting for case mix to produce adjusted ORs and 95% CIs. When compared with Monday, there were no significant differences for other days of the week considering 30-day adverse events in adjusted models. On Sunday, rates of simple appendicitis were highest, and rates of normal (OR 0.62, 95% CI 0.42 to 0.90) and complex appendicitis (OR 0.65, 95% CI 0.46 to 0.93) lowest. This was accompanied by a 43% lower likelihood in use of laparoscopy on Sunday (OR 0.47, 95% CI 0.32 to 0.69), accompanied by the lowest level of consultant presence for the week. When pooling weekends and weekdays, laparoscopy use remained less likely at the weekend (OR 0.68, 95% CI 0.55 to 0.83), with no significant difference for 30-day adverse event rate (OR 1.01, 95% CI 0.80 to 1.29). This study found that weekend appendicectomy was not associated with increased 30-day adverse events. It cannot rule out smaller increases that may be shown by larger studies. It further illustrated that patients operated on at weekends were subject to different care processes, which may expose them to risk. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.
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Pro SharePoint 2013 administration
Garrett, Robert
2013-01-01
Pro SharePoint 2013 Administration is a practical guide to SharePoint 2013 for intermediate to advanced SharePoint administrators and power users, covering the out-of-the-box feature set and capabilities of Microsoft's collaboration and business productivity platform. SharePoint 2013 is an incredibly complex product, with many moving parts, new features, best practices, and 'gotchas.' Author Rob Garrett distills SharePoint's portfolio of features, capabilities, and utilities into an in-depth professional guide-with no fluff and copious advice-that is designed from scratch to be the manual Micr
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Raspberry Pi programming day | 12 April
William Bell
2014-01-01
CERN is hosting a Raspberry Pi programming day on 12 April 2014 (see here). The event includes a hands-on workshop and a series of presentations of different projects with the Raspberry Pi. The presentations and workshop provide an ideal introduction for beginners and information for those with more advanced computer programming skills. Basic programming techniques will be discussed using Scratch, Python and C, through a set of worked examples and additional electronics. The electronics examples will include a LEGO NXT interface, other expansion boards and a variety of basic I/O components and sensors. This event is free, but it is necessary to sign up to be able to attend. If you would like to present a project or bring your Raspberry Pi project to discuss in the tutorial session, please also email raspberry.pi@cern.ch with the details of your presentation or project.
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Open Education, OER & MOOCs for entrepreneurship: To share or not to share
Stracke, Christian M.
2016-01-01
Invited Speech at the Conference Skills and competences on female entrepreneurship, Athens, Greece, by Stracke, C. M. (2016, 6 July): "Open Education, OER & MOOCs for entrepreneurship: To share or not to share"
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Directory of Open Access Journals (Sweden)
Michael N Dohn
Full Text Available People share medicines and problems can result from this behavior. Successful interventions to change sharing behavior will require understanding people's motives and purposes for sharing medicines. Better information about how medicines fit into the gifting and reciprocity system could be useful in designing interventions to modify medicine sharing behavior. However, it is uncertain how people situate medicines among other items that might be shared. This investigation is a descriptive study of how people sort medicines and other shareable items.This study in the Dominican Republic examined how a convenience sample (31 people sorted medicines and rated their shareability in relation to other common household items. We used non-metric multidimensional scaling to produce association maps in which the distances between items offer a visual representation of the collective opinion of the participants regarding the relationships among the items. In addition, from a pile sort constrained by four categories of whether sharing or loaning the item was acceptable (on a scale from not shareable to very shareable, we assessed the degree to which the participants rated the medicines as shareable compared to other items. Participants consistently grouped medicines together in all pile sort activities; yet, medicines were mixed with other items when rated by their candidacy to be shared. Compared to the other items, participants had more variability of opinion as to whether medicines should be shared.People think of medicines as a distinct group, suggesting that interventions might be designed to apply to medicines as a group. People's differing opinions as to whether it was appropriate to share medicines imply a degree of uncertainty or ambiguity that health promotion interventions might exploit to alter attitudes and behaviors. These findings have implications for the design of health promotion interventions to impact medicine sharing behavior.
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34 CFR 675.45 - Allowable costs, Federal share, and institutional share.
2010-07-01
... education, financial self-help, and community service-learning opportunities. (3) Carry out activities in... 34 Education 3 2010-07-01 2010-07-01 false Allowable costs, Federal share, and institutional share. 675.45 Section 675.45 Education Regulations of the Offices of the Department of Education (Continued...
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Impact of Cost-Sharing Increases on Continuity of Specialty Drug Use: A Quasi-Experimental Study.
Li, Pengxiang; Hu, Tianyan; Yu, Xinyan; Chahin, Salim; Dahodwala, Nabila; Blum, Marissa; Pettit, Amy R; Doshi, Jalpa A
2017-07-24
To examine the impact of cost-sharing increases on continuity of specialty drug use in Medicare beneficiaries with multiple sclerosis (MS) or rheumatoid arthritis (RA). Five percent Medicare claims data (2007-2010). Quasi-experimental study examining changes in specialty drug use among a group of Medicare Part D beneficiaries without low-income subsidies (non-LIS) as they transitioned from a 5 percent cost-sharing preperiod to a ≥25 percent cost-sharing postperiod, as compared to changes among a disease-matched contemporaneous control group of patients eligible for full low-income subsidies (LIS), who faced minor cost sharing (≤$6.30 copayment) in both the pre- and postperiods. Key variables were extracted from Medicare data. Relative to the LIS group, the non-LIS group had a greater increase in incidence of 30-day continuous gaps in any Part D treatment from the lower cost-sharing period to the higher cost-sharing period (MS, absolute increase = 10.1 percent, OR = 1.61, 95% CI 1.19-2.17; RA, absolute increase = 21.9 percent, OR = 2.75, 95% CI 2.15-3.51). The increase in Part D treatment gaps was not offset by increased Part B specialty drug use. Cost-sharing increases due to specialty tier-level cost sharing were associated with interruptions in MS and RA specialty drug treatments. © Health Research and Educational Trust.
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Sibling Socialization: The Effects of Stressful Life Events and Experiences
Conger, Katherine J.; Stocker, Clare; McGuire, Shirley
2009-01-01
Stressful life events and experiences may disrupt the typical day-to-day interactions between sisters and brothers that provide the foundation of sibling socialization. This chapter examines four experiences that may affect patterns of sibling interaction: parental marital conflict, parental divorce and remarriage, foster care placement, and a…
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Share opportunity sets and cooperative games
Caprari, E.; Patrone, F.; Pusillo, L.; Tijs, S.H.; Torre, A.
2008-01-01
In many share problems there is ana priorigiven a natural set of possible divisions to solve the sharing problem. Cooperative games related to such share sets are introduced, which may be helpful in solving share problems. Relations between properties of share sets and properties of games are
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Sharing without caring? Respect for moral others compensates for low sympathy in children's sharing.
Zuffianò, Antonio; Colasante, Tyler; Peplak, Joanna; Malti, Tina
2015-06-01
We examined links between sharing, respect for moral others, and sympathy in an ethnically diverse sample of 7- and 15-year-olds (N = 146). Sharing was assessed through children's allocation of resources in the dictator game. Children reported their respect towards hypothetical characters performing moral acts. Sympathy was evaluated via caregiver and child reports. Respect and caregiver-reported sympathy interacted in predicting sharing: Higher levels of respect were associated with higher levels of sharing for children with low, but not medium or high, levels of sympathy. The motivational components of other-oriented respect may compensate for low levels of sympathetic concern in the promotion of sharing. © 2015 The British Psychological Society.
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Analysing lawyers’ attitude towards knowledge sharing
Directory of Open Access Journals (Sweden)
Wole M. Olatokun
2012-02-01
Full Text Available Objectives: The study examined and identified the factors that affect lawyers’ attitudes to knowledge sharing, and their knowledge sharing behaviour. Specifically, it investigated the relationship between the salient beliefs affecting the knowledge sharing attitude of lawyers’, and applied a modified version of the Theory of Reasoned Action (TRA in the knowledge sharing context, to predict how these factors affect their knowledge sharing behaviour.Method: A field survey of 273 lawyers was carried out, using questionnaire for data collection. Collected data on all variables were structured into grouped frequency distributions. Principal Component Factor Analysis was applied to reduce the constructs and Simple Regression was applied to test the hypotheses. These were tested at 0.05% level of significance.Results: Results showed that expected associations and contributions were the major determinants of lawyers’ attitudes towards knowledge sharing. Expected reward was not significantly related to lawyers’ attitudes towards knowledge sharing. A positive attitude towards knowledge sharing was found to lead to a positive intention to share knowledge, although a positive intention to share knowledge did not significantly predict a positive knowledge sharing behaviour. The level of Information Technology (IT usage was also found to significantly affect the knowledge sharing behaviour of lawyers’.Conclusion: It was recommended that law firms in the study area should deploy more IT infrastructure and services that encourage effective knowledge sharing amongst lawyers.
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Renneboog, L.D.R.; Vanbrabant, P.
2000-01-01
This paper investigates whether or not the share prices of soccer clubs listed on the London Stock Exchange and the Alternative Investment Market are influenced by the soccer teams' weekly sporty performances. Event studies corrected for thin trading and with Baysian updating reveal that at the
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Share Opportunity Sets and Cooperative Games
Caprari, E.; Patrone, F.; Pusillo, L.; Tijs, S.H.; Torre, A.
2006-01-01
In many share problems there is a priori given a natural set of possible divisions to solve the sharing problem.Cooperative games related to such share sets are introduced, which may be helpful in solving share problems.Relations between properties of share sets and properties of games are
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Day-to-day and within-day variation in urinary iodine excretion
DEFF Research Database (Denmark)
Rasmussen, Lone Banke; Ovesen, L.; Christiansen, E.
1999-01-01
Objective: To examine the day-to-day and within-day variation in urinary iodine excretion and the day-to-day variation in iodine intake. Design: Collection of consecutive 24-h urine samples and casual urine samples over 24 h. Setting: The study population consisted of highly motivated subjects fr...
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Withee, Ken
2013-01-01
The bestselling guide on running SharePoint, now updated to cover all the new features of SharePoint 2013 SharePoint Portal Server is an essential part of the enterprise infrastructure for many businesses. Building on the success of previous versions of SharePoint For Dummies, this new edition covers all the latest features of SharePoint 2013 and provides you with an easy-to-understand resource for making the most of all that this version has to offer. You'll learn how to get a site up and running, branded, and populated with content, workflow, and management. In addition, t
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Noble, J; Bakman-Mikalski, Dan
2011-01-01
Pro SharePoint 2010 Search gives you expert advice on planning, deploying and customizing searches in SharePoint 2010. Drawing on the authors' extensive experience of working with real-world SharePoint deployments, this book teaches everything you'll need to know to create well-designed SharePoint solutions that always keep the end-user's experience in mind. Increase your search efficiency with SharePoint 2010's search functionality: extend the search user interface using third-party tools, and utilize analytics to improve relevancy. This practical hands-on book is a must-have resource for any
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Event-based text mining for biology and functional genomics
Thompson, Paul; Nawaz, Raheel; McNaught, John; Kell, Douglas B.
2015-01-01
The assessment of genome function requires a mapping between genome-derived entities and biochemical reactions, and the biomedical literature represents a rich source of information about reactions between biological components. However, the increasingly rapid growth in the volume of literature provides both a challenge and an opportunity for researchers to isolate information about reactions of interest in a timely and efficient manner. In response, recent text mining research in the biology domain has been largely focused on the identification and extraction of ‘events’, i.e. categorised, structured representations of relationships between biochemical entities, from the literature. Functional genomics analyses necessarily encompass events as so defined. Automatic event extraction systems facilitate the development of sophisticated semantic search applications, allowing researchers to formulate structured queries over extracted events, so as to specify the exact types of reactions to be retrieved. This article provides an overview of recent research into event extraction. We cover annotated corpora on which systems are trained, systems that achieve state-of-the-art performance and details of the community shared tasks that have been instrumental in increasing the quality, coverage and scalability of recent systems. Finally, several concrete applications of event extraction are covered, together with emerging directions of research. PMID:24907365
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Optimized load sharing control by means of thermal reliability management
DEFF Research Database (Denmark)
Nesgaard, Carsten; Andersen, Michael Andreas E.
2004-01-01
time and system cost. However, due to non-ideal parts each converter unit deviates from the ideal case, which makes a power system comprised of parallel-connected converters a rather poor performing system. To account for the non-ideal parts some form of load sharing is needed, whereby it is ensured......With new applications for high-current low-output voltage power systems emerging nearly every day the need for new and cost-efficient power system designs is a matter of course. As output voltage levels continue to decrease an approach that seems more and more attractive is the implementation...... that each converter in the configuration delivers its share of the total output power. In other words parallel-operation of multiple converters is employed when specifications require a highly reliable system, designable within a very short time frame and at low costs. However, to make full use...
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To share or not to share? Expected pros and cons of data sharing in radiological research.
Sardanelli, Francesco; Alì, Marco; Hunink, Myriam G; Houssami, Nehmat; Sconfienza, Luca M; Di Leo, Giovanni
2018-06-01
The aims of this paper are to illustrate the trend towards data sharing, i.e. the regulated availability of the original patient-level data obtained during a study, and to discuss the expected advantages (pros) and disadvantages (cons) of data sharing in radiological research. Expected pros include the potential for verification of original results with alternative or supplementary analyses (including estimation of reproducibility), advancement of knowledge by providing new results by testing new hypotheses (not explored by the original authors) on pre-existing databases, larger scale analyses based on individual-patient data, enhanced multidisciplinary cooperation, reduced publication of false studies, improved clinical practice, and reduced cost and time for clinical research. Expected cons are outlined as the risk that the original authors could not exploit the entire potential of the data they obtained, possible failures in patients' privacy protection, technical barriers such as the lack of standard formats, and possible data misinterpretation. Finally, open issues regarding data ownership, the role of individual patients, advocacy groups and funding institutions in decision making about sharing of data and images are discussed. • Regulated availability of patient-level data of published clinical studies (data-sharing) is expected. • Expected benefits include verification/advancement of knowledge, reduced cost/time of research, clinical improvement. • Potential drawbacks include faults in patients' identity protection and data misinterpretation.
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Event-Based Media Enrichment Using an Adaptive Probabilistic Hypergraph Model.
Liu, Xueliang; Wang, Meng; Yin, Bao-Cai; Huet, Benoit; Li, Xuelong
2015-11-01
Nowadays, with the continual development of digital capture technologies and social media services, a vast number of media documents are captured and shared online to help attendees record their experience during events. In this paper, we present a method combining semantic inference and multimodal analysis for automatically finding media content to illustrate events using an adaptive probabilistic hypergraph model. In this model, media items are taken as vertices in the weighted hypergraph and the task of enriching media to illustrate events is formulated as a ranking problem. In our method, each hyperedge is constructed using the K-nearest neighbors of a given media document. We also employ a probabilistic representation, which assigns each vertex to a hyperedge in a probabilistic way, to further exploit the correlation among media data. Furthermore, we optimize the hypergraph weights in a regularization framework, which is solved as a second-order cone problem. The approach is initiated by seed media and then used to rank the media documents using a transductive inference process. The results obtained from validating the approach on an event dataset collected from EventMedia demonstrate the effectiveness of the proposed approach.
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Probabilistic Infinite Secret Sharing
Csirmaz, László
2013-01-01
The study of probabilistic secret sharing schemes using arbitrary probability spaces and possibly infinite number of participants lets us investigate abstract properties of such schemes. It highlights important properties, explains why certain definitions work better than others, connects this topic to other branches of mathematics, and might yield new design paradigms. A probabilistic secret sharing scheme is a joint probability distribution of the shares and the secret together with a colle...
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Modelling the day to day wind variability offshore central Chile at about 30 deg. south
International Nuclear Information System (INIS)
Rutllant, J.
1994-07-01
Cycles of strengthening and relaxation of the winds offshore 30 degrees S at central Chile, are related to the propagation of coastal-lows, a year-round phenomenon occurring with periodicities of about one in five days. Simple physical modelling of the day to day variability of the alongshore wind component at a coastal strip extending offshore up to the Rossby deformation radius of these wave perturbations, is presented in terms of the relevant horizontal pressure gradients and the ageostrophic components arising from the coastal-low propagation. The results of 5-day composites of 8 wind-events each, at the winter and summer halves of the annual cycle, respectively; lead to a good agreement between the observed phase-lag of the winds with respect to the pressure forcing field, stressing the importance of the ageostrophic wind components at the extremes of the pressure wave perturbation associated with the passage of coastal-lows over the Point Lengua de Vaca (30 15 S) area. A possible contribution of the upwelling-favorable wind enhancement at the time of the pressure rise and subsequent fall, ahead of the coastal-low, is postulated through an upwelling-front low-level jet, that would be carried onshore and closer to the surface by the combination of the enhanced coastal upwelling, the coastal depression of the subsidence inversion base and the coastal ageostrophic wind components during the passage of the leading edge of the coastal lows. (author). 26 refs, 5 figs, 1 tab
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Geier, Chris; Bertram, Becky
2011-01-01
A team of SharePoint authorities addresses the six most essential areas of SharePoint 2010. SharePoint enables Web sites to host shared workspaces and is a leading solution for Enterprise Content Management. This book serves as one-stop shopping for concise coverage on six key areas that you need to know in order to get up and running with SharePoint 2010 quickly. After an introduction to the new features of SharePoint 2010, the author team of SharePoint experts walk you through branding and customization, workflow, business connectivity services, social networking and tools, the search functi
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"Consejo" as a Literacy Event: A Case Study of a Border Mexican Woman
de la Piedra, Maria Teresa
2013-01-01
Drawing on sociocultural approaches to literacy and literature on the communal spaces of teaching and learning of Latino/as, I share one Mexican border women's life story and analyze her literacies and ways of knowing in relation to the literacy event of giving "consejo." Using data gathered through individual interviews and…
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Directory of Open Access Journals (Sweden)
S. Sridharan
2009-11-01
Full Text Available The present study demonstrates the relationship between the high latitude northern hemispheric major sudden stratospheric warming (SSW events and the reversal in the afternoon equatorial electrojet (EEJ, often called the counter-electrojet (CEJ, during the winter months of 1998–1999, 2001–2002, 2003–2004 and 2005–2006. As the EEJ current system is driven by tidal winds, an investigation of tidal variabilities in the MF radar observed zonal winds during the winters of 1998–1999 and 2005–2006 at 88 km over Tirunelveli, a site close to the magnetic equator, shows that there is an enhancement of semi-diurnal tidal amplitude during the days of a major SSW event and a suppression of the same immediately after the event. The significance of the present results lies in demonstrating the latitudinal coupling between the high latitude SSW phenomenon and the equatorial ionospheric current system with clear evidence for major SSW events influencing the day-to-day variability of the CEJ.
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Gay, Hawkins C; Baldridge, Abigail S; Huffman, Mark D
2017-12-01
Data sharing is as an expanding initiative for enhancing trust in the clinical research enterprise. To evaluate the feasibility, process, and outcomes of a reproduction analysis of the THERMOCOOL SMARTTOUCH Catheter for the Treatment of Symptomatic Paroxysmal Atrial Fibrillation (SMART-AF) trial using shared clinical trial data. A reproduction analysis of the SMART-AF trial was performed using the data sets, data dictionary, case report file, and statistical analysis plan from the original trial accessed through the Yale Open Data Access Project using the SAS Clinical Trials Data Transparency platform. SMART-AF was a multicenter, single-arm trial evaluating the effectiveness and safety of an irrigated, contact force-sensing catheter for ablation of drug refractory, symptomatic paroxysmal atrial fibrillation in 172 participants recruited from 21 sites between June 2011 and December 2011. Analysis of the data was conducted between December 2016 and April 2017. Effectiveness outcomes included freedom from atrial arrhythmias after ablation and proportion of participants without any arrhythmia recurrence over the 12 months of follow-up after a 3-month blanking period. Safety outcomes included major adverse device- or procedure-related events. The SMART AF trial participants' mean age was 58.7 (10.8) years, and 72% were men. The time from initial proposal submission to final analysis was 11 months. Freedom from atrial arrhythmias at 12 months postprocedure was similar compared with the primary study report (74.0%; 95% CI, 66.0-82.0 vs 76.4%; 95% CI, 68.7-84.1). The reproduction analysis success rate was higher than the primary study report (65.8%; 95% CI 56.5-74.2 vs 75.6%; 95% CI, 67.2-82.5). Adverse events were minimal and similar between the 2 analyses, but contact force range or regression models could not be reproduced. The feasibility of a reproduction analysis of the SMART-AF trial was demonstrated through an academic data-sharing platform. Data sharing can be
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Lo, S. H.; Chen, C. T.
2017-12-01
Extreme heat waves have serious impacts on society. It was argued that the anthropogenic forcing might substantially increase the risk of extreme heat wave events (e.g. over western Europe in 2003 and over Russia in 2010). However, the regional dependence of such anthropogenic impact and the sensitivity of the attributed risk to the definition of heat wave still require further studies. In our research framework, the change in the frequency and severity of a heat wave event under current conditions is calculated and compared with the probability and magnitude of the event if the effects of particular external forcing, such as due to human influence, had been absent. In our research, we use the CAM5 large ensemble simulation from the CLIVAR C20C+ Detection and Attribution project (http://portal.nersc.gov/c20c/main.html, Folland et al. 2014) to detect the heat wave events occurred in both historical all forcing run and natural forcing only run. The heat wave events are identified by partial duration series method (Huth et al., 2000). We test the sensitivity of heat wave thresholds from daily maximum temperature (Tmax) in warm season (from May to September) between 1959 and 2013. We consider the anthropogenic effect on the later period (2000-2013) when the warming due to human impact is more evident. Using Taiwan and surrounding area as our preliminary research target, We found the anthropogenic effect will increase the heat wave day per year from 30 days to 75 days and make the mean starting(ending) day for heat waves events about 15-30 days earlier(later). Using the Fraction of Attribution Risk analysis to estimate the risk of frequency of heat wave day, our results show the anthropogenic forcing very likely increase the heat wave days over Taiwan by more than 50%. Further regional differences and sensitivity of the attributed risk to the definition of heat wave will be compared and discussed.
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de Geus, S.; Richards, G.W.; Toepoel, V.
2013-01-01
Purpose The purpose of this paper is to clarify the relationship between subjective experience of an event, motivational style for participating and satisfaction afterwards. It proposes that subjective experience of positive affect acts as a mediator between motivation and satisfaction.
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Learning Category-Specific Dictionary and Shared Dictionary for Fine-Grained Image Categorization.
Gao, Shenghua; Tsang, Ivor Wai-Hung; Ma, Yi
2014-02-01
This paper targets fine-grained image categorization by learning a category-specific dictionary for each category and a shared dictionary for all the categories. Such category-specific dictionaries encode subtle visual differences among different categories, while the shared dictionary encodes common visual patterns among all the categories. To this end, we impose incoherence constraints among the different dictionaries in the objective of feature coding. In addition, to make the learnt dictionary stable, we also impose the constraint that each dictionary should be self-incoherent. Our proposed dictionary learning formulation not only applies to fine-grained classification, but also improves conventional basic-level object categorization and other tasks such as event recognition. Experimental results on five data sets show that our method can outperform the state-of-the-art fine-grained image categorization frameworks as well as sparse coding based dictionary learning frameworks. All these results demonstrate the effectiveness of our method.
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Characteristic Rain Events – A tool to enhance amenity values in SUDS-design
DEFF Research Database (Denmark)
Smit Andersen, Jonas; Lerer, Sara Maria; Sørup, Hjalte Jomo Danielsen
2016-01-01
To overcome the challenge of designing good-looking open detention/retention areas in the urban landscape that can manage stormwater runoff from both the large, rare events and the frequent smaller events without looking empty and oversized a new approach referred to as Characteristic Rain Events...... (CRE) is proposed. The idea of the CRE is to demonstrate the water dynamics of a detention/retention area in a number of characteristic situations, in this way allowing the designer to work in a more tangible way with the design.Based on historical rain series single events are selected, representing...... the day-to-day domain, the design domain and the extreme domain as defined in the Three Point Approach (3PA). In this paper the ability of CRE to unfold the water dynamics of a detention/retention area is investigated by applying four CRE to a fictive rain garden including frequent, short event...
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Corporation, Infusion Development
2009-01-01
This straightforward guide shows SharePoint users how to create and use web sites for sharing and collaboration. Learn to use the document and picture libraries for adding and editing content, add discussion boards and surveys, receive alerts when documents and information have been added or changed, and enhance security. Designed to help you find answers quickly, the book shows how to make the most of SharePoint for productivity and collaboration.
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Gidofalvi, Gyözö; Herenyi, Gergely; Bach Pedersen, Torben
2008-01-01
This paper explores the use of ride–sharing as a resource-efficient mode of personal transportation. While the perceived benefits of ride–sharing include reduced travel times, transportation costs, congestion, and carbon emissions, its wide–spread adoption is hindered by a number of barriers. These include the scheduling and coordination of routes, safety risks, social discomfort in sharing private spaces, and an imbalance of costs and benefits among parties. To address these barriers, the au...
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Factors Impacting Knowledge Sharing
DEFF Research Database (Denmark)
Schulzmann, David; Slepniov, Dmitrij
The purpose of this paper is to examine various factors affecting knowledge sharing at the R&D center of a Western MNE in China. The paper employs qualitative methodology and is based on the action research and case study research techniques. The findings of the paper advance our understanding...... about factors that affect knowledge sharing. The main emphasis is given to the discussion on how to improve knowledge sharing in global R&D organizations....
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Regulating the sharing economy
Erickson, Kristofer; Sorensen, Inge
2016-01-01
In this introductory essay, we explore definitions of the ‘sharing economy’, a concept indicating both social (relational, communitarian) and economic (allocative, profit-seeking) aspects which appear to be in tension. We suggest combining the social and economic logics of the sharing economy to focus on the central features of network enabled, aggregated membership in a pool of offers and demands (for goods, services, creative expressions). This definition of the sharing economy distinguishe...
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On the human ethology of food sharing
Directory of Open Access Journals (Sweden)
Schiefenhövel Wulf
2014-12-01
Full Text Available This paper compares various explanatory concepts of food sharing in humans. In many animal species, parents share food with their offspring, thus investing into the 50% of their own genes present in each child. Even in modern families of industrialised societies, there is a very significant flow of material goods from the parent to the offspring generation. Sharing food between reproductive partners is also easily explainable in evolutionary terms: „food for sex“ as male strategy is observed in some primate species. Sharing within one’s group in small-scale societies can be explained also as consequence of its members being actually rather closely related to each other; this, among others, gives credit to the concept of group selection which gains attention again after having been discarded by classic sociobiology. The ethos of individual and group sharing can quite readily be transferred to larger groups, i.e. a whole nation or, especially in the case of unusually devastating natural disasters, to members of other societies. Food sharing beyond genetic relationship or reproductive interest has been explained as „tit for tat“ and „reciprocal altruism“. Events of give and take, however, are, how the last example demonstrates, quite often non-symmetrical, i.e. one partner shares much more than the other. „Tolerated theft“, a behavioural trait in non-human primate species thought to be a stepping stone for the typical preparedness of humans to share, does not play a big role in traditional societies, which provide an important base to discuss the topic. The Trobriand Islanders, e.g., have a very complex system of sharing. In the years of competitive harvest, their yield of yam is distributed to close relatives, especially to fathers and elder brothers. The donors keep almost nothing for themselves, are however given as well, so that everybody has enough to live. High rank men receive a partly enormous surplus, by which their
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Use of link to mammography screening information and link sharing strategies
DEFF Research Database (Denmark)
Mukai, Thomas; Bro, Flemming; Olesen, Frede
2011-01-01
-43%) reported use of the link. The difference between the two strategies was 15% (95% CI: 8-22%) (Pused the link prior to the screening event, and 37% (95% CI: 30-43%) used the link afterwards. The difference was 9% (95% CI: 0-17%) (P=0.035). Among the GPs in group 1, 40% (95% CI......Introduction: The Internet is increasingly being used for disseminating knowledge in health care. Often this is done through a ‘Uniform Resource Locator’ (URL), better known as a link. There are three ways of sharing a link: verbally, in print or electronically. Furthermore, timing and exposure...... in Central Denmark Region, we constructed a website containing screening programme information for GPs. We inserted the link to this website in different media and divided the GPs into three groups: Group 1 received a letter prior to the screening event and an electronic test result after the screening...
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Directory of Open Access Journals (Sweden)
Molly Andrews
2011-01-01
contributions, which helped to frame the discussion for the day. It is our hope that the stimulating thought pieces prepared for this event can be used as a launch pad for further discussion into the realm of our shared endeavors in narrative scholarship.
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Directory of Open Access Journals (Sweden)
Andrejs Cekuls
2016-12-01
Full Text Available The purpose of this paper is to explore the factors influencing behaviors of information sharing in complex organizations. Evaluation of the previous studies on provision of information turnover process and the role of organizational culture in competitive intelligence of business environment in Latvia indicated the trends that employees of Latvian enterprises lack incentive to share information. Tasks of the study were to research the basis of the review of scientific sources and study aspects influencing habits of information sharing in complex organizations. For this particular study, the focus group is selected as the most appropriate data collection method for high-quality research. To find out individuals' opinions and attitudes two focus group discussions were carried out. Members from various industries and with different employment period were included in discussion groups. In aggregate, opinions of the employees from 41 different companies were summarized regarding the aspects affecting the process of information sharing in organizations. Results of researches show that that influence the sharing of information are closely related to the values: interpersonal trust, organizational trust, and organizational identification, support, fairness etc. Results of discussions showed that it is important for a manager to be aware of the factors affecting the performance of the organization. To identify the need for changes, a manager should follow events in the environment and analyze the extent, to which they affect the performance of the organization. Complexity science suggests that maturity to changes emerges when the system is far from balance, but the tension makes to accept changes.
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Climate Extreme Events over Northern Eurasia in Changing Climate
Bulygina, O.; Korshunova, N. N.; Razuvaev, V. N.; Groisman, P. Y.
2014-12-01
During the period of widespread instrumental observations in Northern Eurasia, the annual surface air temperature has increased by 1.5°C. Close to the north in the Arctic Ocean, the late summer sea ice extent has decreased by 40% providing a near-infinite source of water vapor for the dry Arctic atmosphere in the early cold season months. The contemporary sea ice changes are especially visible in the Eastern Hemisphere All these factors affect the change extreme events. Daily and sub-daily data of 940 stations to analyze variations in the space time distribution of extreme temperatures, precipitation, and wind over Russia were used. Changing in number of days with thaw over Russia was described. The total seasonal numbers of days, when daily surface air temperatures (wind, precipitation) were found to be above (below) selected thresholds, were used as indices of climate extremes. Changing in difference between maximum and minimum temperature (DTR) may produce a variety of effects on biological systems. All values falling within the intervals ranged from the lowest percentile to the 5th percentile and from the 95th percentile to the highest percentile for the time period of interest were considered as daily extremes. The number of days, N, when daily temperatures (wind, precipitation, DTR) were within the above mentioned intervals, was determined for the seasons of each year. Linear trends in the number of days were calculated for each station and for quasi-homogeneous climatic regions. Regional analysis of extreme events was carried out using quasi-homogeneous climatic regions. Maps (climatology, trends) are presented mostly for visualization purposes. Differences in regional characteristics of extreme events are accounted for over a large extent of the Russian territory and variety of its physical and geographical conditions. The number of days with maximum temperatures higher than the 95% percentile has increased in most of Russia and decreased in Siberia in
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Carryover Effect of Joint Attention to Repeated Events in Chimpanzees and Young Children
Okamoto-Barth, Sanae; Moore, Chris; Barth, Jochen; Subiaul, Francys; Povinelli, Daniel J.
2011-01-01
Gaze following is a fundamental component of triadic social interaction which includes events and an object shared with other individuals and is found in both human and nonhuman primates. Most previous work has focused only on the immediate reaction after following another's gaze. In contrast, this study investigated whether gaze following is…
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Amanda Collis; David McAllister; Michael Ball
2011-01-01
BBSRC recognizes the importance of contributing to the growing international efforts in data sharing. BBSRC is committed to getting the best value for the funds we invest and believes that making research data more readily available will reinforce open scientific inquiry and stimulate new investigations and analyses. BBSRC supports the view that data sharing should be led by the scientific community and driven by scientific need. It should also be cost effective and the data shared should be ...
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State of the Universe of Astronomy on Tap Public Outreach Events
Rice, Emily; Constellation of Astronomy on Tap Host Stars
2018-01-01
Astronomy on Tap (AoT, http://astronomyontap.org) is a series of free public outreach events featuring engaging science presentations combined with music, games, and prizes in a fun, interactive atmosphere. AoT events feature one or more presentations given primarily by local professional scientists and graduate students, but also by visiting scientists, undergraduate students, educators, amateur astronomers, writers, artists, and other astronomy enthusiasts. Events are held at social venues like bars, coffee shops, and art galleries in order to bring science, the stories behind the research, and updates on the latest astronomy news directly to the public in a relaxed, informal atmosphere. Since the first New York City event in April 2013, nearly 400 AoT-affiliated events have been held in over 30 locations worldwide and the expansion is accelerating. The casual, social nature of AoT events provides important professional development opportunities in networking and in science communication, which we describe in a separate poster. The flexible format and content of a typical AoT event is easy to adapt and expand based on the priorities, resources, and interests of local organizers. We present the 2017 launches, including the first events in Europe and the first events conducted in French and Spanish, summarize the Universe of ongoing AoT events, and share recommendations for launching new satellite locations, also described in detail in our “Launch Manifesto” available upon request.
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Does EU emissions trading bite? An event study
International Nuclear Information System (INIS)
Jong, Thijs; Couwenberg, Oscar; Woerdman, Edwin
2014-01-01
The aim of this paper is to examine whether shareholders consider the EU Emissions Trading Scheme (EU ETS) as value-relevant for the participating firms. An analysis is conducted of the share prices changes as caused by the first publication of compliance data in April, 2006, which disclosed an over-allocation of emission allowances. Through an event study, it is shown that share prices actually increased as a result of the allowance price drop when firms have a lower carbon-intensity of production and larger allowance holdings. There was no significant value impact from firms' allowance trade activity or from the pass-through of carbon-related production costs (carbon leakage). The conclusion is that the EU ETS does ‘bite’. The main impact on the share prices of firms arises from their carbon-intensity of production. The EU ETS is thus valued as a restriction on pollution. - Highlights: • Firms are more positively valued with lower carbon-intensities of production. • Firms are more negatively valued with smaller holdings of allowances. • The stock market does not value the firms' allowance trade activity. • The stock market does not seem to value the pass-through of carbon costs in product prices
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Digital music and subculture: Sharing files, sharing styles (originally published in February 2004)
Ebare, Sean
2005-01-01
Digital music and subculture: Sharing files, sharing styles by Sean Ebare In this paper I propose a new approach for the study of online music sharing communities, drawing from popular music studies and cyberethnography. I describe how issues familiar to popular music scholars — identity and difference, subculture and genre hybridity, and the political economy of technology and music production and consumption — find homologues in the dynamics of online communication, centering around iss...
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Quantum strongly secure ramp secret sharing
DEFF Research Database (Denmark)
Zhang, Paul; Matsumoto, Rytaro Yamashita
2015-01-01
Quantum secret sharing is a scheme for encoding a quantum state (the secret) into multiple shares and distributing them among several participants. If a sufficient number of shares are put together, then the secret can be fully reconstructed. If an insufficient number of shares are put together...... however, no information about the secret can be revealed. In quantum ramp secret sharing, partial information about the secret is allowed to leak to a set of participants, called an unqualified set, that cannot fully reconstruct the secret. By allowing this, the size of a share can be drastically reduced....... This paper introduces a quantum analog of classical strong security in ramp secret sharing schemes. While the ramp secret sharing scheme still leaks partial information about the secret to unqualified sets of participants, the strong security condition ensures that qudits with critical information can...
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Image Sharing in Radiology-A Primer.
Chatterjee, Arindam R; Stalcup, Seth; Sharma, Arjun; Sato, T Shawn; Gupta, Pushpender; Lee, Yueh Z; Malone, Christopher; McBee, Morgan; Hotaling, Elise L; Kansagra, Akash P
2017-03-01
By virtue of its information technology-oriented infrastructure, the specialty of radiology is uniquely positioned to be at the forefront of efforts to promote data sharing across the healthcare enterprise, including particularly image sharing. The potential benefits of image sharing for clinical, research, and educational applications in radiology are immense. In this work, our group-the Association of University Radiologists (AUR) Radiology Research Alliance Task Force on Image Sharing-reviews the benefits of implementing image sharing capability, introduces current image sharing platforms and details their unique requirements, and presents emerging platforms that may see greater adoption in the future. By understanding this complex ecosystem of image sharing solutions, radiologists can become important advocates for the successful implementation of these powerful image sharing resources. Copyright © 2017 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.
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Designing for Sharing in Local Communities
DEFF Research Database (Denmark)
Malmborg, Lone; Light, Ann; Fitzpatrick, Geraldine
2015-01-01
The Sharing Economy has brought new attention to the everyday practice of sharing. Digital tools are changing both what we can do together across neighbourhoods and how we think about sharing our time, materials and skills. It is possible to design to boost resource management, economic wellbeing...... and social resilience by fostering sharing practices, but do different designs speak to different priorities in design for sharing?...
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Visual search of cyclic spatio-temporal events
Gautier, Jacques; Davoine, Paule-Annick; Cunty, Claire
2018-05-01
The analysis of spatio-temporal events, and especially of relationships between their different dimensions (space-time-thematic attributes), can be done with geovisualization interfaces. But few geovisualization tools integrate the cyclic dimension of spatio-temporal event series (natural events or social events). Time Coil and Time Wave diagrams represent both the linear time and the cyclic time. By introducing a cyclic temporal scale, these diagrams may highlight the cyclic characteristics of spatio-temporal events. However, the settable cyclic temporal scales are limited to usual durations like days or months. Because of that, these diagrams cannot be used to visualize cyclic events, which reappear with an unusual period, and don't allow to make a visual search of cyclic events. Also, they don't give the possibility to identify the relationships between the cyclic behavior of the events and their spatial features, and more especially to identify localised cyclic events. The lack of possibilities to represent the cyclic time, outside of the temporal diagram of multi-view geovisualization interfaces, limits the analysis of relationships between the cyclic reappearance of events and their other dimensions. In this paper, we propose a method and a geovisualization tool, based on the extension of Time Coil and Time Wave, to provide a visual search of cyclic events, by allowing to set any possible duration to the diagram's cyclic temporal scale. We also propose a symbology approach to push the representation of the cyclic time into the map, in order to improve the analysis of relationships between space and the cyclic behavior of events.
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Catalogue of extreme wave events in Ireland: revised and updated for 14 680 BP to 2017
O'Brien, Laura; Renzi, Emiliano; Dudley, John M.; Clancy, Colm; Dias, Frédéric
2018-03-01
This paper aims to extend and update the survey of extreme wave events in Ireland that was previously carried out by O'Brien et al. (2013). The original catalogue highlighted the frequency of such events dating back as far as the turn of the last ice age and as recent as 2012. Ireland's marine territory extends far beyond its coastline and is one of the largest seabed territories in Europe. It is therefore not surprising that extreme waves have continued to occur regularly since 2012, particularly considering the severity of weather during the winters of 2013-2014 and 2015-2016. In addition, a large number of storm surges have been identified since the publication of the original catalogue. This paper updates the O'Brien et al. (2013) catalogue to include events up to the end of 2017. Storm surges are included as a new category and events are categorised into long waves (tsunamis and storm surges) and short waves (storm and rogue waves). New results prior to 2012 are also included and some of the events previously documented are reclassified. Important questions regarding public safety, services and the influence of climate change are also highlighted. An interactive map has been created to allow the reader to navigate through events: https://drive.google.com/open?id=19cZ59pDHfDnXKYIziYAVWV6AfoE&usp=sharing" target="_blank">https://drive.google.com/open?id=19cZ59pDHfDnXKYIziYAVWV6AfoE&usp=sharing.
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Improving the Sharing and Use of Operating Experience Among Pressurized Heavy Water Reactors
International Nuclear Information System (INIS)
Llewellyn, Michael D.
1998-01-01
Effective use of operating experience is an essential and fundamental aspect of the business of improving safety and reliability of nuclear power plant. Operating experience is considered of such importance, that it is embedded as a fundamental element in the WANO mission statement: 'To maximise the safety and reliability of operation of nuclear power plants by exchanging information and encouraging communication, comparison, and emulation amongst its members'. The exchange of information on plant operating experience and lessons learned from events is at the core of our WANO mission and is an essential element of effective operating experience use. Recognizing this, WANO - AC has joined together with Canadian PHWR operators in a cooperative effort to further strengthen the sharing of the event information, and to facilitate communication of PHWR operating experience worldwide. The content of the paper is: 1. Discussion; 2. Expectation; 3. Improving use of operating experience; 4. Internalizing operating experience; 5. Summary; 6. Attachments. The three attachments deal with: - WANO event reporting guidelines; - Root cause investigation guidelines; - Example prevent events briefing sheet. The paper is completed with the five slides used in the oral presentation
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International Nuclear Information System (INIS)
Reid, G.C.; Holzer, T.E.
1975-01-01
The circuit analogy for the response of the coupled magnetosphere-ionosphere system to changes in day side field line reconnection rate is applied to real conditions and is used to calculate the expected variation in magnetopause position during the erosion event described by Aubry et al. (1970). Generally good agreement between observation and theory is found. The role of the dawn-dusk electric field responsible for magnetospheric convection is examined in some detail and is treated in the circuit analogy as the field due to an external generator connected across the circuit. It is found that the erosion process requires two distinct time constants for a proper description: (1) the time needed for magnetosheath plamsa to travel down the freshly reconnected field lines to the ionosphere and (2) roughly, the time required for the foot of a reconnected field line to travel one quarter of the total noon-midnight dimension of the polar cap. The second time constant is the dominant one and is not related to the ionospheric conductivity, as has been suggested previously. Examination of high-latitude magnetograms obtained during the erosion event discussed shows that the electric field oscillations predicted by the theory and observed by the spacecraft in terms of oscillations in the magnetopause position are also reflected in osci []lations in ionospheric current flow
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Engaging Youth in Climate Change Issues with Family Science Day Activities
Brevik, Corinne E.; Brevik, Eric C.; Steffan, Joshua J.
2016-04-01
Dickinson State University organizes four Family Science Day events each fall during the months of September, October, November, and December. Activities are geared toward elementary-aged children to increase student engagement in the sciences. Offered on Saturday afternoons, each event focuses on a different science-related theme. Families can attend these events free of charge, and the kids participate in a large variety of hands-on activities that center around the event's theme. This year, the November event focused on climate change, including an emphasis on the roles soil plays in the climate system. The timing of this topic was carefully chosen. 2015 has been declared the International Year of Soil by the United Nations, and the Soil Science Society of America theme for the month of November was Soils and Climate. This public outreach event was an amazing opportunity to help the youth in our community learn about climate change in a fun, interactive environment. Climate changes in the past, present, and future were emphasized. Activities including the Farming Game, painting with soils, taking Jello "cores", creating a cloud in a jar, and making a glacier in a bag helped children learn how science is a process of discovery that allows them to better understand the world they live in. In addition to the hands-on activities, a planetarium show focused on climate change was also offered during the event, surrounding the kids and their parents in a fully immersive, 360-degree show that allowed them to personally observe phenomena that are otherwise difficult to visualize. All of the activities at the Family Science Day event were staffed by university students, and this proved to be a very valuable experience for them as well. Some of the students who helped are majoring in a science field, and for them, the experience taught public communication. They learned to break complicated concepts down into simpler terms that young kids could understand. Education
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Days of Radiation Protection 2001. Conference Proceedings of the 24th Days of Radiation Protection
International Nuclear Information System (INIS)
Bohunice NPP
2001-11-01
Already the 24 th annual international conference 'Days of Protection from Radiation' was taking place in Jan Sverma Hotel in Demaenova dolina on 26-29 November 2001. More than 180 participants from the Slovak Republic and the Czech Republic participated in the meetings of experts on protection from radiation. Representative of IAEA Division for Protection from Radiation and the representatives of several European companies securing the project, advisory and supplier's activities in dosimetry of ionising radiation also participated in the conference. The participants discussed in 7 expert panels the issue of protection from radiation in the legislative field, in the nuclear facilities operation and in medicine. The expert part of the other panels concerned the issues of ionising radiation impact on the environment and working environment, natural radio-nuclides, including radon and biologic impacts of radiation. One separate panel was dedicated to device techniques and methods of dosimetry of ionising radiation. More than 45 expert lectures and more than 40 poster presentations were presented at the conference during 3 days. The exhibition and presentation of measuring technique products and devices and of materials used in the area of radiation protection and nuclear medicine was prepared during the course of the conference. Participation in the conference showed that a great interest in problems of protection from radiation persists. This was proved by rich lecturing activity and wide discussions on the floor and during the poster presentations. Participants were satisfied since the organisers of the event prepared a worthy event with the rich expert themes at a good organisational and social level in a beautiful environment of Low Tatras
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Effective sharing of health records, maintaining privacy: a practical schema.
Neame, Roderick
2013-01-01
A principal goal of computerisation of medical records is to join up care services for patients, so that their records can follow them wherever they go and thereby reduce delays, duplications, risks and errors, and costs. Healthcare records are increasingly being stored electronically, which has created the necessary conditions for them to be readily sharable. However simply driving the implementation of electronic medical records is not sufficient, as recent developments have demonstrated (1): there remain significant obstacles. The three main obstacles relate to (a) record accessibility (knowing where event records are and being able to access them), (b) maintaining privacy (ensuring that only those authorised by the patient can access and extract meaning from the records) and (c) assuring the functionality of the shared information (ensuring that the records can be shared non-proprietorially across platforms without loss of meaning, and that their authenticity and trustworthiness are demonstrable). These constitute a set of issues that need new thinking, since existing systems are struggling to deliver them. The solution to this puzzle lies in three main parts. Clearly there is only one environment suited to such widespread sharing, which is the World Wide Web, so this is the communications basis. Part one requires that a sharable synoptic record is created for each care event and stored in standard web-format and in readily accessible locations, on 'the web' or in 'the cloud'. To maintain privacy these publicly-accessible records must be suitably protected either stripped of identifiers (names, addresses, dates, places etc.) and/or encrypted: either way the record must be tagged with a tag that means nothing to anyone, but serves to identify and authenticate a specific record when retrieved. For ease of retrieval patients must hold an index of care events, records and web locations (plus any associated information for each such as encryption keys, context etc
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Nonlinear secret image sharing scheme.
Shin, Sang-Ho; Lee, Gil-Je; Yoo, Kee-Young
2014-01-01
Over the past decade, most of secret image sharing schemes have been proposed by using Shamir's technique. It is based on a linear combination polynomial arithmetic. Although Shamir's technique based secret image sharing schemes are efficient and scalable for various environments, there exists a security threat such as Tompa-Woll attack. Renvall and Ding proposed a new secret sharing technique based on nonlinear combination polynomial arithmetic in order to solve this threat. It is hard to apply to the secret image sharing. In this paper, we propose a (t, n)-threshold nonlinear secret image sharing scheme with steganography concept. In order to achieve a suitable and secure secret image sharing scheme, we adapt a modified LSB embedding technique with XOR Boolean algebra operation, define a new variable m, and change a range of prime p in sharing procedure. In order to evaluate efficiency and security of proposed scheme, we use the embedding capacity and PSNR. As a result of it, average value of PSNR and embedding capacity are 44.78 (dB) and 1.74t⌈log2 m⌉ bit-per-pixel (bpp), respectively.
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ASPECTS REGARDING THE SHARE TRANSFER
Directory of Open Access Journals (Sweden)
Cristina Cojocaru
2015-11-01
Full Text Available Throughout its content, the memorandum of association, even in the case of a limited liability company, stipulates the contribution of each shareholder to the share capital while the share capital is divided into shares, corresponding to the contribution of each shareholder to the share capital. The limited liability company is established in consideration of the people who set it up and as such, the share transfer is subject to certain conditions provided by law. Therefore, the law sets out strict conditions for share transfer in the case the transfer is done to one or more shareholders, but especially if the transfer is done to people outside the company, or following the inheritance. If the transfer is done to a shareholder, such is possible provided that this transfer has not been prohibited by the act of incorporation itself. Instead, the transfer to people outside the company cannot be done without the cons ent of shareholders representing at least three quarters of the capital. In case of share transfer by succession, the law allows it provided that this transfer is permitted within the memorandum of association .
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Kuba, Katharina; Scheibe, Susanne
2017-01-01
[Correction Notice: An Erratum for this article was reported in Vol 22(1) of Journal of Occupational Health Psychology (see record 2016-25216-001). In the article, there were errors in the Participants subsection in the Method section. The last three sentences should read "Job tenure ranged from less than 1 year to 32 years, with an average of 8.83 years (SD 7.80). Participants interacted with clients on average 5.44 hr a day (SD 2.41). The mean working time was 7.36 hr per day (SD 1.91)."] Negative work events can diminish daily occupational well-being, yet the degree to which they do so depends on the way in which people deal with their emotions. The aim of the current study was to examine the role of acceptance in the link between daily negative work events and occupational well-being. We hypothesized that acceptance would be associated with better daily occupational well-being, operationalized as low end-of-day negative emotions and fatigue, and high work engagement. Furthermore, we predicted that acceptance would buffer the adverse impact of negative work events on daily well-being. A microlongitudinal study across 10 work days was carried out with 92 employees of the health care sector, yielding a total of 832 daily observations. As expected, acceptance was associated with lower end-of-day negative emotions and fatigue (though there was no association with work engagement) across the 10-day period. Furthermore, acceptance moderated the effect of negative event occurrence on daily well-being: Highly accepting employees experienced less increase in negative emotions and less reduction in work engagement (though comparable end-of-day fatigue) on days with negative work events, relative to days without negative work events, than did less accepting employees. These findings highlight affective, resource-saving, and motivational benefits of acceptance for daily occupational well-being and demonstrate that acceptance is associated with enhanced resilience to daily
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Tetteh, Raymond A; Nartey, Edmund T; Lartey, Margaret; Mantel-Teeuwisse, Aukje K; Leufkens, Hubert G M; Nortey, Priscilla A; Dodoo, Alexander N O
2015-06-20
There is strong evidence that post-exposure prophylaxis (PEP) with antiretroviral drugs in the timely management of occupational exposures sustained by healthcare workers decreases the risk of HIV infection and PEP is now widely used. Antiretroviral drugs have well documented toxicities and produce adverse events in patients living with HIV/AIDS. In the era of "highly active antiretroviral therapy", non-adherence to treatment has been closely linked to the occurrence of adverse events in HIV patients and this ultimately influences treatment success but the influence of adverse events on adherence during PEP is less well studied. Following the introduction of a HIV post-exposure prophylaxis program in the Korle-Bu Teaching Hospital in January 2005, the incidence of adverse events and adherence were documented in occupationally-exposed healthcare workers (HCWs) and healthcare students (HCSs). Cohort event monitoring was used in following-up on exposed HCWs/HCSs for the two study outcomes; adverse events and adherence. All adverse events reported were grouped by MedDRA system organ classification and then by preferred term according to prophylaxis regimen. Adherence was determined by the completion of prophylaxis schedule. Cox proportional regression analysis was applied to determine the factors associated with the cohort study outcomes. Differences in frequencies were tested using the Chi square test and p < 0.05 was considered statistically significant. A total of 228 exposed HCWs/HCSs were followed up during the study, made up of 101 exposed HCWs/HCSs administered lamivudine/zidovudine (3TC/AZT) for 3 days; 75 exposed HCWs/HCSs administered lamivudine/zidovudine (3TC/AZT) for 28 days; and 52 exposed HCWs/HCSs administered lamivudine/zidovudine/lopinavir-ritonavir (3TC/AZT/LPV-RTV) for 28 days. The frequency of adverse events was 28% (n = 28) in exposed HCWs/HCSs administered 3TC/AZT for 3 days, 91% (n = 68) in exposed HCWs/HCSs administered 3TC/AZT for
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Merwin, Elizabeth G.; Voss, Sondra
1981-01-01
Job sharing is a relatively new idea in which two or more people share the hours, the work, and the responsibilities of one job. Advantages and disadvantages to this situation are discussed in relation to the experiences of two nurses who shared a position as district nurse. (JN)
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Tchouaket, Eric; Dubois, Carl-Ardy; D'Amour, Danielle
2017-07-01
The aim of this study was to assess the economic burden of nurse-sensitive adverse events in 22 acute-care units in Quebec by estimating excess hospital-related costs and calculating resulting additional hospital days. Recent changes in the worldwide economic and financial contexts have made the cost of patient safety a topical issue. Yet, our knowledge about the economic burden of safety of nursing care is quite limited in Canada in general and Quebec in particular. Retrospective analysis of charts of 2699 patients hospitalized between July 2008 - August 2009 for at least 2 days of 30-day periods in 22 medical-surgical units in 11 hospitals in Quebec. Data were collected from September 2009 to August 2010. Nurse-sensitive adverse events analysed were pressure ulcers, falls, medication administration errors, pneumonia and urinary tract infections. Descriptive statistics identified numbers of cases for each nurse-sensitive adverse event. A literature analysis was used to estimate excess median hospital-related costs of treatments with these nurse-sensitive adverse events. Costs were calculated in 2014 Canadian dollars. Additional hospital days were estimated by comparing lengths of stay of patients with nurse-sensitive adverse events with those of similar patients without nurse-sensitive adverse events. This study found that five adverse events considered nurse-sensitive caused nearly 1300 additional hospital days for 166 patients and generated more than Canadian dollars 600,000 in excess treatment costs. The results present the financial consequences of the nurse-sensitive adverse events. Government should invest in prevention and in improvements to care quality and patient safety. Managers need to strengthen safety processes in their facilities and nurses should take greater precautions. © 2017 John Wiley & Sons Ltd.
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Knowledge Sharing and National Culture
DEFF Research Database (Denmark)
Michailova, Snejina; Hutchings, Kate
2004-01-01
Much of the knowledge management literature tends to assume a rather universalistunderstanding of knowledge sharing. Yet, attitudes to knowledge sharing as well as actualknowledge-sharing behaviour depend on conditions that vary across institutional and culturalenvironments. This paper contributes...... to the knowledge-sharing literature by specificallydiscussing the interplay between knowledge-sharing and national cultural factors in the context oftransition countries. The paper engages in a comparative examination of two major transitionsocieties, China and Russia, and contributes to understanding...... the complexity of differencesbetween transition economies. The paper is written as a set of theoretical arguments andpropositions that is designed to elucidate more nuanced ways of thinking about knowledgesharing in China and Russia. We argue that in the case of China and Russia, verticalindividualism...
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Adams, Mitzi L.; Gallagher, D. L.; Whitt, A.; Whitaker, Ann F. (Technical Monitor)
2001-01-01
For the last several years the Science Directorate at Marshall Space Flight Center has carried out a diverse program of Internet-based science communication. The program includes extended stories about NASA science, a curriculum resource for teachers tied to national education standards, on-line activities for students, and webcasts of real-time events. The focus of sharing real-time science related events has been to involve and excite students and the public about science. Events have involved meteor showers, solar eclipses, natural very low frequency radio emissions, and amateur balloon flights. In some cases broadcasts accommodate active feedback and questions from Internet participants. Panel participation will be used to communicate the problems and lessons learned from these activities over the last three years.
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Event Management for Teacher-Coaches: Risk and Supervision Considerations for School-Based Sports
Paiement, Craig A.; Payment, Matthew P.
2011-01-01
A professional sports event requires considerable planning in which years are devoted to the success of that single activity. School-based sports events do not have that luxury, because high schools across the country host athletic events nearly every day. It is not uncommon during the fall sports season for a combination of boys' and girls'…
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Analysing lawyers’ attitude towards knowledge sharing
Directory of Open Access Journals (Sweden)
Wole M. Olatokun
2012-09-01
Method: A field survey of 273 lawyers was carried out, using questionnaire for data collection. Collected data on all variables were structured into grouped frequency distributions. Principal Component Factor Analysis was applied to reduce the constructs and Simple Regression was applied to test the hypotheses. These were tested at 0.05% level of significance. Results: Results showed that expected associations and contributions were the major determinants of lawyers’ attitudes towards knowledge sharing. Expected reward was not significantly related to lawyers’ attitudes towards knowledge sharing. A positive attitude towards knowledge sharing was found to lead to a positive intention to share knowledge, although a positive intention to share knowledge did not significantly predict a positive knowledge sharing behaviour. The level of Information Technology (IT usage was also found to significantly affect the knowledge sharing behaviour of lawyers’. Conclusion: It was recommended that law firms in the study area should deploy more IT infrastructure and services that encourage effective knowledge sharing amongst lawyers.
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Simulating cloud environment for HIS backup using secret sharing.
Kuroda, Tomohiro; Kimura, Eizen; Matsumura, Yasushi; Yamashita, Yoshinori; Hiramatsu, Haruhiko; Kume, Naoto
2013-01-01
In the face of a disaster hospitals are expected to be able to continue providing efficient and high-quality care to patients. It is therefore crucial for hospitals to develop business continuity plans (BCPs) that identify their vulnerabilities, and prepare procedures to overcome them. A key aspect of most hospitals' BCPs is creating the backup of the hospital information system (HIS) data at multiple remote sites. However, the need to keep the data confidential dramatically increases the costs of making such backups. Secret sharing is a method to split an original secret message so that individual pieces are meaningless, but putting sufficient number of pieces together reveals the original message. It allows creation of pseudo-redundant arrays of independent disks for privacy-sensitive data over the Internet. We developed a secret sharing environment for StarBED, a large-scale network experiment environment, and evaluated its potential and performance during disaster recovery. Simulation results showed that the entire main HIS database of Kyoto University Hospital could be retrieved within three days even if one of the distributed storage systems crashed during a disaster.
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International Cyber Incident Repository System: Information Sharing on a Global Scale
Energy Technology Data Exchange (ETDEWEB)
Joyce, Amanda L.; Evans, PhD, Nathaniel; Tanzman, Edward A.; Israeli, Daniel
2017-02-02
According to the 2016 Internet Security Threat Report, the largest number of cyber attacks were recorded last year (2015), reaching a total of 430 million incidents throughout the world. As the number of cyber incidents increases, the need for information and intelligence sharing increases, as well. This fairly large increase in cyber incidents is driving the need for an international cyber incident data reporting system. The goal of the cyber incident reporting system is to make available shared and collected information about cyber events among participating international parties. In its 2014 report, Insurance Industry Working Session Readout Report-Insurance for CyberRelated Critical Infrastructure Loss: Key Issues, on the outcomes of a working session on cyber insurance, the U.S. Department of Homeland Security observed that “many participants cited the need for a secure method through which organizations could pool and share cyber incident information” and noted that one underwriter emphasized the importance of internationally harmonized data taxonomies. This cyber incident data reporting system could benefit all nations that take part in reporting incidents to provide a more common operating picture. In addition, this reporting system could allow for trending and anticipated attacks and could potentially benefit participating members by enabling them to get in front of potential attacks. The purpose of this paper is to identify options for consideration for such a system in fostering cooperative cyber defense.
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Internet Data Distribution – extending real-time data sharing throughout the Americas
Directory of Open Access Journals (Sweden)
T. Yoksas
2006-01-01
Full Text Available The Unidata Program Center (Unidata of the University Corporation of Atmospheric Research (UCAR is involved in three international collaborations whose goals are extension of real-time data delivery-to and sharing-of locally held datasets-by educational institutions throughout the Americas. These efforts are based on the use of Unidata's Internet Data Distribution (IDD system which is built on top of its proven Local Data Manager Version 6 (LDM-6 technology. The Unidata IDD is an event-driven network of cooperating Unidata LDM servers that distributes discipline-neutral data products in near real-time over wide-area networks. The IDD, a collaboration of over 150 mostly North American institutions of higher education, has been the primary source of real-time atmospheric science data for the US university community for over a decade,. In addition to providing a highly reliable mechanism for delivering real-time data, the IDD allows users to easily share locally held datasets.
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Fernandez, H; Weber, J; Barnes, K; Wright, L; Levy, M
2016-01-01
The Share 35 policy for organ allocation, which was adopted in June 2013, allocates livers regionally for candidates with Model for End-Stage Liver Disease scores of 35 or greater. The authors analyzed the costs resulting from the increased movement of allografts related to this new policy. Using a sample of nine organ procurement organizations, representing 17% of the US population and 19% of the deceased donors in 2013, data were obtained on import and export costs before Share 35 implementation (June 15, 2012, to June 14, 2013) and after Share 35 implementation (June 15, 2013, to June 14, 2014). Results showed that liver import rates increased 42%, with an increased cost of 51%, while export rates increased 112%, with an increased cost of 127%. When the costs of importing and exporting allografts were combined, the total change in costs for all nine organ procurement organizations was $11 011 321 after Share 35 implementation. Extrapolating these costs nationally resulted in an increased yearly cost of $68 820 756 by population or $55 056 605 by number of organ donors. Any alternative allocation proposal needs to account for the financial implications to the transplant infrastructure. © Copyright 2015 The American Society of Transplantation and the American Society of Transplant Surgeons.
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Margutti, R.; Alexander, K. D.; Xie, X.; Sironi, L.; Metzger, B. D.; Kathirgamaraju, A.; Fong, W.; Blanchard, P. K.; Berger, E.; MacFadyen, A.; Giannios, D.; Guidorzi, C.; Hajela, A.; Chornock, R.; Cowperthwaite, P. S.; Eftekhari, T.; Nicholl, M.; Villar, V. A.; Williams, P. K. G.; Zrake, J.
2018-03-01
We report deep Chandra X-ray Observatory (CXO), Hubble Space Telescope (HST), and Karl J. Jansky Very Large Array (VLA) observations of the binary neutron star event GW170817 at t spectrum extending for eight orders of magnitude in frequency enables the most precise measurement of the index p of the distribution of non-thermal relativistic electrons N(γ )\\propto {γ }-p accelerated by a shock launched by a neutron star (NS)–NS merger to date. We find p = 2.17 ± 0.01, which indicates that radiation from ejecta with Γ ∼ 3–10 dominates the observed emission. While constraining the nature of the emission process, these observations do not constrain the nature of the relativistic ejecta. We employ simulations of explosive outflows launched in NS ejecta clouds to show that the spectral and temporal evolution of the non-thermal emission from GW170817 is consistent with both emission from radially stratified quasi-spherical ejecta traveling at mildly relativistic speeds, and emission from off-axis collimated ejecta characterized by a narrow cone of ultra-relativistic material with slower wings extending to larger angles. In the latter scenario, GW170817 harbored a normal short gamma-ray burst (SGRB) directed away from our line of sight. Observations at t ≤ 200 days are unlikely to settle the debate, as in both scenarios the observed emission is effectively dominated by radiation from mildly relativistic material.
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DEFF Research Database (Denmark)
Fjalland, Emmy Laura Perez
of the structures of the networked urban mobilities and holds the potentials to change the future mobilities. References Bauman, Zygmunt. 2000. Liquid Modernity. Cambridge: Polity. Beck, Ulrich. 1992. Risk Society: Towards a New Modernity (Published in Association with Theory, Culture & Society). London: SAGE......In urban areas sharing cultures, services and economies are rising. People share, rent and recycle their homes, cars, bikes, rides, tools, cloths, working space, knowhow and so on. The sharing culture can be understood as mobilities (Kesselring and Vogl 2013) of goods, values and ideas reshaping...... problems and side effects from concentration of consumption and contamination; and due to the shift from ownership to access it change our basic social cultural norms (Sayer 2005; Sayer 2011) about the ‘good’ life and social status (Freudendal-Pedersen 2007), commons and individuality, responsibility...
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Beginning SharePoint 2010 Development
Fox, Steve
2010-01-01
Discover how to take advantage of the many new features in SharePoint 2010. SharePoint provides content management (enterprise content management, Web content management, records management, and more), workflow, and social media features, and the new version boasts enhanced capabilities. This introductory-level book walks you through the process of learning, developing, and deploying SharePoint 2010 solutions. You'll leverage your existing skills and tools to grasp the fundamental programming concepts and practices of SharePoint 2010. The author clearly explains how to develop your first appli
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Governing Individual Knowledge Sharing Behavior
DEFF Research Database (Denmark)
Minbaeva, Dana; Pedersen, Torben
2010-01-01
The emerging Knowledge Governance Approach asserts the need to build microfoundations grounded in individual action. Toward this goal, using the Theory of Planned Behavior, we aim to explain individual knowledge sharing behavior as being determined by the intention to share knowledge and its...... antecedents: attitude toward knowledge sharing, subjective norms, and perceived behavioral control. In addition, we consider managerial interventions (governance mechanisms) that managers can employ to influence the identified antecedents and thereby govern individual knowledge sharing behavior. We test...... a positive effect on subjective norms and perceived behavioral control, respectively....
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Efficient multiparty quantum-secret-sharing schemes
International Nuclear Information System (INIS)
Xiao Li; Deng Fuguo; Long Guilu; Pan Jianwei
2004-01-01
In this work, we generalize the quantum-secret-sharing scheme of Hillery, Buzek, and Berthiaume [Phys. Rev. A 59, 1829 (1999)] into arbitrary multiparties. Explicit expressions for the shared secret bit is given. It is shown that in the Hillery-Buzek-Berthiaume quantum-secret-sharing scheme the secret information is shared in the parity of binary strings formed by the measured outcomes of the participants. In addition, we have increased the efficiency of the quantum-secret-sharing scheme by generalizing two techniques from quantum key distribution. The favored-measuring-basis quantum-secret-sharing scheme is developed from the Lo-Chau-Ardehali technique [H. K. Lo, H. F. Chau, and M. Ardehali, e-print quant-ph/0011056] where all the participants choose their measuring-basis asymmetrically, and the measuring-basis-encrypted quantum-secret-sharing scheme is developed from the Hwang-Koh-Han technique [W. Y. Hwang, I. G. Koh, and Y. D. Han, Phys. Lett. A 244, 489 (1998)] where all participants choose their measuring basis according to a control key. Both schemes are asymptotically 100% in efficiency, hence nearly all the Greenberger-Horne-Zeilinger states in a quantum-secret-sharing process are used to generate shared secret information
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SharePoint 2007 Collaboration For Dummies
Harvey, Greg
2009-01-01
If you're looking for a way to help your teams access what they need to know, work together, and get the job done, SharePoint can do just that. SharePoint 2007 Collaboration For Dummies shows you the easiest way to set up and customize SharePoint, manage your data, interact using SharePoint blogs and wikis, integrate Office programs, and make your office more productive. You'll learn what SharePoint can do and how to make it work for your business, understand the technical terms, and enable your people to collaborate on documents and spreadsheets. You'll even discover how to get SharePoint hel
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Mining the key predictors for event outbreaks in social networks
Yi, Chengqi; Bao, Yuanyuan; Xue, Yibo
2016-04-01
It will be beneficial to devise a method to predict a so-called event outbreak. Existing works mainly focus on exploring effective methods for improving the accuracy of predictions, while ignoring the underlying causes: What makes event go viral? What factors that significantly influence the prediction of an event outbreak in social networks? In this paper, we proposed a novel definition for an event outbreak, taking into account the structural changes to a network during the propagation of content. In addition, we investigated features that were sensitive to predicting an event outbreak. In order to investigate the universality of these features at different stages of an event, we split the entire lifecycle of an event into 20 equal segments according to the proportion of the propagation time. We extracted 44 features, including features related to content, users, structure, and time, from each segment of the event. Based on these features, we proposed a prediction method using supervised classification algorithms to predict event outbreaks. Experimental results indicate that, as time goes by, our method is highly accurate, with a precision rate ranging from 79% to 97% and a recall rate ranging from 74% to 97%. In addition, after applying a feature-selection algorithm, the top five selected features can considerably improve the accuracy of the prediction. Data-driven experimental results show that the entropy of the eigenvector centrality, the entropy of the PageRank, the standard deviation of the betweenness centrality, the proportion of re-shares without content, and the average path length are the key predictors for an event outbreak. Our findings are especially useful for further exploring the intrinsic characteristics of outbreak prediction.
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Understanding shared services (Article 1 of 3
Directory of Open Access Journals (Sweden)
T. N. Van der Linde
2006-12-01
Full Text Available Purpose: Shared services is a viable business model that can be used by organisations to reduce costs and enhance efficiency and effectiveness in the organisation. The purpose of this trilogy of articles is to introduce shared services as a business model, and how to efficiently and effectively manage a shared services business unit. The purpose of the first article in the trilogy, introduces shared services as a business model, defines what shared services is, the transformation required to successfully implement a shared services business model, as well as the benefits that can be derived from implementing a shared services business model. Methodology: A comprehensive literature study was conducted in order to: - Define and describe shared services as a business model, - Compare shared services with centralisation and de-centralisation, - Determine and describe the transformation required to successfully implement shared services. Findings: In the article, a framework is generated to help organisations understand the business concept of shared services. This work has further potential: when applied correctly, there are both tangible and intangible benefits that can be accrued above cost savings. Implications: The findings of this article are important for organisations that are in the process of implementing or have implemented shared services, as it will assist the organisation in determining if shared services is the correct business model for them to implement. Value: This article provides an understanding of shared services and the business environment required to successfully implement a shared services business model. Value created by a shared services business model is further enhanced once the organisation has embarked on the successful implementation of a shared services business model, which is the primary objective of the second article, Implementation and continuous evolution in shared services.
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Guimaraes R.L.; Cesar P.; Bulterman D.C.A.; Zsombori V.; Kegel I.
2011-01-01
htmlabstractThe wide availability of relatively high-quality cameras makes it easy for many users to capture video fragments of social events such as concerts, sports events or community gatherings. The wide availability of simple sharing tools makes it nearly as easy to upload individual fragments to on-line video sites. Current work on video mashups focuses on the creation of a video summary based on the characteristics of individual media fragments, but it fails to address the interpersona...
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The Complete Guide to Job Sharing.
Hohn, Marcia D.
This booklet provides information on job sharing that resulted from the research and experience of the Merrimack Valley Job Sharing Project. An overview of the topic considers the need for job sharing, employer benefits, types of jobs shared, job division, benefits, employer costs and savings, financial considerations for job sharers, perspectives…
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2008 LHC Open Days Training for volunteers
2008-01-01
Information and training sessions are being organised for Open Day volunteers. The Open Days Organising Committee is offering information and training sessions every Thursday in March from 2.00 p.m. to 3.30 p.m. in the Main Building Auditorium. The first session will be on Thursday 6 March. It is important that volunteers attend these sessions to familiarise themselves with the practical arrangements for the two Open Days and with the main messages to be conveyed to the general public in order to make the event a success. General information will be given out at each session, followed by information on a specific theme. The sessions will be organised as follows: 2.00 - 2.45 p.m. : first part - general information 2.45 - 3.30 p.m. : second part - specific information * 6 March - specific theme "How to answer questions about the fears surrounding the LHC" * A different theme will be addressed at each session. The themes of subsequent sessions (13 , 20, 27 March and 3 Ap...
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Meissner, Y; Richter, A; Manger, B; Tony, H P; Wilden, E; Listing, J; Zink, A; Strangfeld, A
2017-09-01
In the general population, the incidence of stroke is increased following other serious events and hospitalisation. We investigated the impact of serious adverse events on the risk of stroke in patients with rheumatoid arthritis (RA), taking risk factors and treatment into account. Using data of the German biologics register RABBIT (Rheumatoid Arthritis: Observation of Biologic Therapy) with 12354 patients with RA, incidence rates (IRs) and risk factors for stroke were investigated using multi-state and Cox proportional hazard models. In addition, in a nested case-control study, all patients with stroke were matched 1:2 to patients with identical baseline risk profile and analysed using a shared frailty model. During follow-up, 166 strokes were reported. The overall IR was 3.2/1000 patient-years (PY) (95% CI 2.7 to 3.7). It was higher after a serious adverse event (IR: 9.0 (7.3 to 11.0)), particularly within 30 days after the event (IR: 94.9 (72.6 to 121.9)). The adjusted Cox model showed increased risks of age per 5 years (HR: 1.4 (1.3 to 1.5)), hyperlipoproteinaemia (HR: 1.6 (1.0 to 2.5)) and smoking (HR: 1.9 (1.3 to 2.6)). The risk decreased with better physical function (HR: 0.9 (0.8 to 0.96)). In the case-control study, 163 patients were matched to 326 controls. Major risk factors for stroke were untreated cardiovascular disease (HR: 3.3 (1.5 to 7.2)) and serious infections (HR:4.4 (1.6 to 12.5)) or other serious adverse events (HR: 2.6 (1.4 to 4.8)). Incident adverse events, in particular serious infections, and insufficient treatment of cardiovascular diseases are independent drivers of the risk of stroke. Physicians should be aware that patients who experience a serious event are at increased risk of subsequent stroke. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.
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Regional economic impact of an event: the case of the Rotterdam Marathon
Willem, Jan; Goedknegt, Bart; Heijman, W.J.M.
2016-01-01
The Rotterdam Marathon is an annual sports event in Rotterdam. This biggest one-day event in the Netherlands attracted around 925,000 visitors in 2014. This paper aims at evaluating its regional economic impact by way of input output analysis in terms of number of jobs.
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Davidson, Wilma; Kline, Susan
1979-01-01
The author presents the advantages of job sharing for all school personnel, saying that education is particularly adaptable to this new form of employment. Current job sharing programs in Massachusetts, California, and New Jersey schools are briefly discussed. (SJL)
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Observations of new particle formation events in the south-eastern Baltic Sea
Directory of Open Access Journals (Sweden)
Kristina Plauškaitė
2010-03-01
Full Text Available New particle formation and growth were observed at a coastal site (Preila station, Lithuania during 1997 and 2000-2002. The total amountof data analysed covers 291 one-day periods, 45 (15% of which were long-term, new particle formation days. Short-term nucleationevents (from a few minutes to one hour and long-term events (from one to eight hours were identified. The mean particlegrowth rate, condensation sink and condensable vapour source rate during nucleation events were 3.9 nm h-1, 1.45 × 10-3 cm-3 s-1 and 7.5 × 104 cm-3 s-1 respectively.The average formation rate J10 was 0.4 cm-3 s-1. The nucleation events were accompaniedmainly by air masses transported from the north (43% and north-west (19%. Meteorological parameters and trace gas (O3, SO2,NO2 concentrations were also analysed. It was found that nucleation events are related to high levels of solar radiation.
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SharePoint Server 2010 Enterprise Content Management
Kitta, Todd; Caplinger, Chris; Houberg, Russ
2011-01-01
SharePoint experts focus on SharePoint 2010 as a platform for Enterprise Content Management SharePoint allows all users in an organization to manage and share their content reliably and securely. If you're interested in building Web sites using the new capabilities of enterprise content management (ECM) in SharePoint 2010, then this book is for you. You'll discover how SharePoint 2010 spans rich document management, records management, business process management and web content management in a seamless way to manage and share content. The team of SharePoint experts discusses the ECM capabi
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Maximilien Brice
2002-01-01
The library is launching a 'sharing resources@CERN' campaign, aiming to increase the library's utility by including the thousands of books bought by individual groups at CERN. This will improve sharing of information among CERN staff and users. Photo 01: L. to r. Eduardo Aldaz, from the PS division, Corrado Pettenati, Head Librarian, and Isabel Bejar, from the ST division, read their divisional copies of the same book.
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77 FR 56523 - National Days of Prayer and Remembrance, 2012
2012-09-13
... Proclamation Eleven years ago, America confronted one of our darkest days. The events of September 11, 2001... field, and deep ache to the soul of our Nation. Nearly 3,000 innocent people lost their lives that... dear. Many have returned with dark memories of distant places and fallen friends; too many will never...
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Matroids and quantum-secret-sharing schemes
International Nuclear Information System (INIS)
Sarvepalli, Pradeep; Raussendorf, Robert
2010-01-01
A secret-sharing scheme is a cryptographic protocol to distribute a secret state in an encoded form among a group of players such that only authorized subsets of the players can reconstruct the secret. Classically, efficient secret-sharing schemes have been shown to be induced by matroids. Furthermore, access structures of such schemes can be characterized by an excluded minor relation. No such relations are known for quantum secret-sharing schemes. In this paper we take the first steps toward a matroidal characterization of quantum-secret-sharing schemes. In addition to providing a new perspective on quantum-secret-sharing schemes, this characterization has important benefits. While previous work has shown how to construct quantum-secret-sharing schemes for general access structures, these schemes are not claimed to be efficient. In this context the present results prove to be useful; they enable us to construct efficient quantum-secret-sharing schemes for many general access structures. More precisely, we show that an identically self-dual matroid that is representable over a finite field induces a pure-state quantum-secret-sharing scheme with information rate 1.
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HEPTech Academia – Industry Matching Event on Control Systems for Accelerators and Detectors
Anastasios Charitonidis (FP/KT), on behalf of the organizing committee
2013-01-01
The HEPTech AIME (Academia – Industry Matching Event) on Controls for accelerators and detectors will take place from 2 to 3 December in Athens, Greece. The HEPTech network invites you to Demokritos NCSR to participate in an event that aims to bring together Academia and Industry to share ideas and potential applications of Controls Technology. The event will provide an overview of current Controls Systems for large scale projects including the LHC, the CMS and ATLAS detectors, medical accelerator facilities and contributions from companies active in these fields. CERN Computer Centre. The programme will also address some of the challenges faced by future High Energy Physics projects in the controls area and provide a glimpse into the future requirements of research infrastructures such as the European Spallation Source (ESS), and the Extreme Light Infrastructure (ELI), while exploring different possible approaches to the commercialisation of controls technology. The event ...
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Data Science Solution to Event Prediction in Outsourced Clinical Trial Models.
Dalevi, Daniel; Lovick, Susan; Mann, Helen; Metcalfe, Paul D; Spencer, Stuart; Hollis, Sally; Ruau, David
2015-01-01
Late phase clinical trials are regularly outsourced to a Contract Research Organisation (CRO) while the risk and accountability remain within the sponsor company. Many statistical tasks are delivered by the CRO and later revalidated by the sponsor. Here, we report a technological approach to standardised event prediction. We have built a dynamic web application around an R-package with the aim of delivering reliable event predictions, simplifying communication and increasing trust between the CRO and the in-house statisticians via transparency. Short learning curve, interactivity, reproducibility and data diagnostics are key here. The current implementation is motivated by time-to-event prediction in oncology. We demonstrate a clear benefit of standardisation for both parties. The tool can be used for exploration, communication, sensitivity analysis and generating standard reports. At this point we wish to present this tool and share some of the insights we have gained during the development.
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Decision Trajectories in Dementia Care Networks: Decisions and Related Key Events.
Groen-van de Ven, Leontine; Smits, Carolien; Oldewarris, Karen; Span, Marijke; Jukema, Jan; Eefsting, Jan; Vernooij-Dassen, Myrra
2017-10-01
This prospective multiperspective study provides insight into the decision trajectories of people with dementia by studying the decisions made and related key events. This study includes three waves of interviews, conducted between July 2010 and July 2012, with 113 purposefully selected respondents (people with beginning to advanced stages of dementia and their informal and professional caregivers) completed in 12 months (285 interviews). Our multilayered qualitative analysis consists of content analysis, timeline methods, and constant comparison. Four decision themes emerged-managing daily life, arranging support, community living, and preparing for the future. Eight key events delineate the decision trajectories of people with dementia. Decisions and key events differ between people with dementia living alone and living with a caregiver. Our study clarifies that decisions relate not only to the disease but to living with the dementia. Individual differences in decision content and sequence may effect shared decision-making and advance care planning.
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Zimpfer, Daniel; Netuka, Ivan; Schmitto, Jan D; Pya, Yuriy; Garbade, Jens; Morshuis, Michiel; Beyersdorf, Friedhelm; Marasco, Silvana; Rao, Vivek; Damme, Laura; Sood, Poornima; Krabatsch, Thomas
2016-09-01
The objective of this study was to describe the operative experience and 30-day outcomes of patients implanted with the HeartMate 3 Left Ventricular Assist System (LVAS) during the Conformité Européenne (CE) Mark clinical trial. Adult patients met inclusion and exclusion criteria defining advanced-stage heart failure and included the indications of bridge to transplant and destination therapy. Operative parameters, outcomes, adverse events, physical status and quality-of-life parameters were assessed in the first 30 days after LVAS implant. Fifty patients were implanted with the HeartMate 3 at 10 centres in 6 countries. The 30-day survival rate was 98%. The median operative and cardiopulmonary bypass times were 200 (range: 95-585) min and 84 (range: 47-250) min, respectively. Patients required transfusion with packed red blood cells (3.6 ± 2.3 units), fresh frozen plasma (6.5 ± 5 units) and platelets (2 ± 1 units). Six patients (12%) required reoperation for postoperative bleeding and 10 patients (20%) did not require blood transfusion. The median intensive care time was 6 days (range: 1-112 days) and the total hospital stay was 28 days (range: 14-116 days). The most common adverse events were bleeding (15, 30%), arrhythmia (14, 28%) and infection (10, 20%). There were 2 (4%) strokes. The 30-day outcomes following implantation of the HeartMate 3 demonstrates excellent survival with low adverse event rates. The LVAD performed as intended with no haemolysis or device failure. NCT02170363. HeartMate 3™ CE Mark Clinical Investigation Plan (HM3 CE Mark). © The Author 2016. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.
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Thu, Hang Ngo; Wehn, Uta
2016-05-01
Transboundary data sharing is widely recognised as a necessary element in the successful handling of water-related climate change issues, as it is a means towards integrated water resources management (IWRM). However, in practice it is often a challenge to achieve it. The Mekong River Commission (MRC), an inter-governmental agency established by Cambodia, Lao PDR, Thailand and Vietnam, has adopted IWRM in its water strategy plan in order to properly manage the transboundary waters of the Mekong River. In this context, data sharing procedures were institutionalised and have been officially implemented by the four member countries since 2001. This paper uses a systematic approach to identify the extent of data sharing and the factors influencing the willingness of key individuals in the Vietnam National Mekong Committee and its Primary Custodians to share data. We find that the initial objectives of the Procedures for Data and Information Exchange and Sharing (PDIES) have not been fully achieved and, further, that Vietnam has much to gain and little to lose by engaging in data sharing in the MRC context. The primary motivation for data sharing stems from the desire to protect national benefits and to prevent upstream countries from overexploiting the shared water resources. However, data sharing is hindered by a lack of national regulations in the Vietnam context concerning data sharing between state agencies and outdated information management systems.