WorldWideScience

Sample records for research news tissue

  1. Research News

    Science.gov (United States)

    ... Research News Share this page Facebook Twitter Email Research News Research News Quarterly Updates Research Call Archive ... Clinical Trials in MS Learn More Become a Research Champion An MS Research Revolution Support MS Research ...

  2. Research and Practice of the News Map Compilation Service

    Science.gov (United States)

    Zhao, T.; Liu, W.; Ma, W.

    2018-04-01

    Based on the needs of the news media on the map, this paper researches on the news map compilation service, conducts demand research on the service of compiling news maps, designs and compiles the public authority base map suitable for media publication, and constructs the news base map material library. It studies the compilation of domestic and international news maps with timeliness and strong pertinence and cross-regional characteristics, constructs the hot news thematic gallery and news map customization services, conducts research on types of news maps, establish closer liaison and cooperation methods with news media, and guides news media to use correct maps. Through the practice of the news map compilation service, this paper lists two cases of news map preparation services used by different media, compares and analyses cases, summarizes the research situation of news map compilation service, and at the same time puts forward outstanding problems and development suggestions in the service of news map compilation service.

  3. RESEARCH AND PRACTICE OF THE NEWS MAP COMPILATION SERVICE

    Directory of Open Access Journals (Sweden)

    T. Zhao

    2018-04-01

    Full Text Available Based on the needs of the news media on the map, this paper researches on the news map compilation service, conducts demand research on the service of compiling news maps, designs and compiles the public authority base map suitable for media publication, and constructs the news base map material library. It studies the compilation of domestic and international news maps with timeliness and strong pertinence and cross-regional characteristics, constructs the hot news thematic gallery and news map customization services, conducts research on types of news maps, establish closer liaison and cooperation methods with news media, and guides news media to use correct maps. Through the practice of the news map compilation service, this paper lists two cases of news map preparation services used by different media, compares and analyses cases, summarizes the research situation of news map compilation service, and at the same time puts forward outstanding problems and development suggestions in the service of news map compilation service.

  4. Giving bad news: a qualitative research exploration.

    Science.gov (United States)

    Aein, Fereshteh; Delaram, Masoumeh

    2014-06-01

    The manner in which healthcare professionals deliver bad news affects the way it is received, interpreted, understood, and dealt with. Despite the fact that clinicians are responsible for breaking bad news, it has been shown that they lack skills necessary to perform this task. The purpose of this study was to explore Iranian mothers' experiences to receive bad news about their children cancer and to summarize suggestions for improving delivering bad news by healthcare providers. A qualitative approach using content analysis was adopted. Semi-structured interviews were conducted with 14 mothers from two pediatric hospitals in Iran. Five major categories emerged from the data analysis, including dumping information, shock and upset, emotional work, burden of delivering bad news to the family members, and a room for multidisciplinary approach. Effective communication of healthcare team with mothers is required during breaking bad news. Using multidisciplinary approaches to prevent harmful reactions and providing appropriate support are recommended.

  5. news

    Directory of Open Access Journals (Sweden)

    Marina Tkacheva

    2012-02-01

    Full Text Available XXIV World Congress of Architecture – UIA Tokyo 2011UIA NewsTuva Architects' SuccessRecollection of "Zodchestvo 2011""Children Are not People of Tomorrow, but Are People of Today with a Different Scale of Feelings and Experience"The 30th Anniversary of the Union of Architects of RussiaXX International Review Competition for the Best Graduation Architecturaland Design Projects (YerevanParticipation of the Design Department of National Research Irkutsk State Technical UniversityParticipation of Institute of Architecture and Construction of National Research Irkutsk State Technical UniversitySeven Years and Further on!Breathe Together!VI Special Meeting of the National Association of DesignersWhat is Good for a German… or a Russian-Style SRO2012. "Katastrofa" Festival. AdvertisementSummer Workshop of Les Ateliers of Urban Planning and Development (Cergy-Pontoise, France

  6. Learning from Television News: A Critique of the Research.

    Science.gov (United States)

    Berry, Colin

    1983-01-01

    This critical review of some approaches to research on the effectiveness of television newscasts considers viewer characteristics, news item characteristics, presentation variables, and the confounding of these variables. The importance of behavioral science issues to such research is stressed. (MBR)

  7. Obesity in the news: directions for future research.

    Science.gov (United States)

    Atanasova, D; Koteyko, N; Gunter, B

    2012-06-01

    Obesity attracts large volumes of news coverage. This in turn has spawned academic studies investigating how news framing may affect views about causes of and solutions to obesity. We use key studies to demonstrate that although existing research has made valuable discoveries about how obesity is defined in various media outlets, some methodological and theoretical questions remain unaddressed. We argue that extant research has focused on one dimension of analysis--the problematization of obesity in news stories--precluding insights into the entire process of obesity communication. Drawing on framing and media studies research, we propose a multidimensional approach to shed more light on factors affecting the production of obesity news stories by journalists and how they may be received by audience members. Ways of moving research into this multidimensional direction are proposed, including analysis of journalistic news values, political leaning and style of media outlets, emotion-eliciting language, readers' comments and obesity-related news visuals. Knowledge resulting from the exploration of these dimensions of the issue of obesity can be used to improve strategies to inform and engage audience members. © 2012 The Authors. obesity reviews © 2012 International Association for the Study of Obesity.

  8. Advancing cancer control research in an emerging news media environment.

    Science.gov (United States)

    Smith, Katherine C; Niederdeppe, Jeff; Blake, Kelly D; Cappella, Joseph N

    2013-12-01

    Cancer is both highly feared and highly newsworthy, and there is a robust body of research documenting the content and effects of cancer news coverage on health behaviors and policy. Recent years have witnessed ongoing, transformative shifts in American journalism alongside rapid advances in communication technology and the public information environment. These changes create a pressing need to consider a new set of research questions, sampling strategies, measurement techniques, and theories of media effects to ensure continued relevance and adaptation of communication research to address critical cancer control concerns. This paper begins by briefly reviewing what we know about the role of cancer news in shaping cancer-related beliefs, attitudes, behaviors, and policies. We then outline challenges and opportunities, both theoretical and methodological, posed by the rapidly changing news media environment and the nature of audience engagement. We organize our discussion around three major shifts associated with the emerging news media environment as it relates to health communication: 1) speed and dynamism of news diffusion, 2) increased narrowcasting of media content for specialized audiences, and 3) broadened participation in shaping media content. In so doing, we articulate a set of questions for future theory and research, in an effort to catalyze innovative communication scholarship to improve cancer prevention and control.

  9. Asia Research News features IDRC-funded projects | CRDI - Centre ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    18 juin 2014 ... From combating chronic malnutrition to improving health care for women, exploring the causes of violence in cities, or understanding the needs of small and medium enterprises, the 2014 edition of Asia Research News provides a snapshot of IDRC-funded research in Asia.

  10. News

    Science.gov (United States)

    2004-03-01

    Italy’s Physics Olympiad creates greater interest and motivation House of Experiments: 'humour helps in the teaching of science' Science takes stage in Germany PPARC news: guide and awards Schools newspaper competition focuses on Venus Website offers practical advice SHAP workshop will sharpen up teachers' skills Students will soon use Faulkes Telescope North to see the stars Talk takes a tour of the universe ASE 2004 Welsh physicists share secrets Switch students on to physics Teachers Awards 2004 recognize quality of teaching AAPT spends winter in Miami sun Schools Physics Group meeting will take place at Rugby School

  11. News

    OpenAIRE

    News, Transfer

    2017-01-01

      NOTICIAS / NEWS (“transfer”, 2018)  1) LIBROS – CAPÍTULOS DE LIBRO  / BOOKS – BOOK CHAPTERS 1. Bandia, Paul F. (ed.). (2017). Orality and Translation.  London: Routledge.   2. Trends in Translation and Interpretin,  Institute of Translation & Interpreting 3. Schippel, Larisa & Cornelia Zwischenberger. (eds). (2017). Going East: Discovering New and Alternative Traditions in Translation Studies. Berlin: Frank & Timme. 4.  Godayol, Pilar. (2017). Tres escritoras censuradas: Simone de Beauvoir,...

  12. Synovial tissue research

    DEFF Research Database (Denmark)

    Orr, Carl; Sousa, Elsa; Boyle, David L

    2017-01-01

    The synovium is the major target tissue of inflammatory arthritides such as rheumatoid arthritis. The study of synovial tissue has advanced considerably throughout the past few decades from arthroplasty and blind needle biopsy to the use of arthroscopic and ultrasonographic technologies that enable...... easier visualization and improve the reliability of synovial biopsies. Rapid progress has been made in using synovial tissue to study disease pathogenesis, to stratify patients, to discover biomarkers and novel targets, and to validate therapies, and this progress has been facilitated by increasingly...... diverse and sophisticated analytical and technological approaches. In this Review, we describe these approaches, and summarize how their use in synovial tissue research has improved our understanding of rheumatoid arthritis and identified candidate biomarkers that could be used in disease diagnosis...

  13. Get Research Publications and News by Email

    Science.gov (United States)

    EPA's six research priorities: Air, Climate, Energy; Chemical Safety for Sustainability, Homeland Security, Human Health Risk Assessment, Sustainable and Healthy Communities, Safe and Sustainable Water Resources.

  14. Out of the dissecting room: news media portrayal of human anatomy teaching and research.

    Science.gov (United States)

    Regan de Bere, Sam; Petersen, Alan

    2006-07-01

    Radical changes in medical research and education have recently led to a number of innovative developments in terms of how human anatomy is represented and understood. New ways of introducing medical students to anatomy (including living anatomies and virtual simulations) have provoked widespread debate, with discussion of their relative merits compared to more traditional approaches that use cadaveric dissection. Outside the field of medicine, in the wider public sphere, the practice of anatomical study may often seem mysterious. The dissemination of news on anatomy, we contend, is central to the question of how medical researchers and educators engage with the public. Our analysis of news media coverage in the UK demonstrates that news-making, by giving prominence to certain facts, themes and images, serves to mask issues about anatomy and its practices that need debate. We examine the ways in which news media, through processes of selection and the 'framing' of issues, may perform an agenda-setting role. We draw attention to the use of positive 'awe and amazement' frames including 'miracles of modern science', 'medical heroes', and 'gifts of life', alongside more negative 'guts and gore' coverage including 'Frankenstein', 'Brave New World' and 'Rape of the Body' frames that concentrate on high profile scandals associated with the use and misuse of human bodies, tissues and parts. We also highlight the selective use of commentaries from members of the medical profession, which are more prevalent in positive 'awe and amazement' stories than in stories with negative coverage. We conclude by arguing for greater collaboration between journalists on the one hand, and medical educators and researchers on the other, in the making of news in order to provide portrayals of anatomy which bear a closer relationship to the everyday reality of professional work.

  15. Fake news portrayals of stem cells and stem cell research.

    Science.gov (United States)

    Marcon, Alessandro R; Murdoch, Blake; Caulfield, Timothy

    2017-10-01

    This study examines how stem cells and stem cell research are portrayed on websites deemed to be purveyors of distorted and dubious information. Content analysis was conducted on 224 articles from 2015 to 2016, compiled by searching with the keywords 'stem cell(s)' on a list of websites flagged for containing either 'fake' or 'junk science' news. Articles contained various exaggerated positive and negative claims about stem cells and stem cell science, health and science related conspiracy theories, and statements promoting fear and mistrust of conventional medicine. Findings demonstrate the existence of organized misinformation networks, which may lead the public away from accurate information and facilitate a polarization of public discourse.

  16. News

    Science.gov (United States)

    2004-09-01

    Meeting: Brecon hosts 'alternative-style' Education Group Conference Meeting: Schools' Physics Group meeting delivers valuable teaching update Saturn Mission: PPARC’s Saturn school resource goes online Funding: Grant scheme supports Einstein Year activities Meeting: Liverpool Teachers’ Conference revives enthusiasm for physics Loan Scheme: Moon samples loaned to schools Awards: Schoolnet rewards good use of ICT in learning Funding: PPARC provides cash for science projects Workshop: Experts in physics education research share knowledge at international event Bulgaria: Transit of Venus comes to town Conference: CERN weekend provides lessons in particle physics Summer School: Teachers receive the summer-school treatment

  17. News

    Science.gov (United States)

    2002-05-01

    Physics on Stage: Physics on the political stage Women in Physics: Allez les girls! Curriculum: Students want ethics debate in school science Physics on Stage: Buzzing around the tulips Events: GIREP 2002 Competition: Schumacher in the shower! Higher Education: Universities consider conceptual physics courses Resources: Evaluation of Advancing Physics Research Frontiers: Physics Teachers @ CERN 2002 UK Curriculum: Preparing useful citizens China: Changing the approach NSTA Annual Convention: Innovations and simplicity Europe: European Community Science and Society Action Plan Citizenship: ASE-Wellcome Trust citizenship education initiative

  18. Tissue Engineering Research

    Science.gov (United States)

    2002-01-01

    1996. J. Clinical Investigation 98:2436. Bestor, T. 2000. J. Clinical Invest. 105:409-411. Boden, S., T. Zdeblick, H. Sandhu, and S. Heim. 2000. Spine ...several areas of biomolecules research. Researchers in this group are studying the role of several proteins, including hedgehog and insulin, on the...or spine surgery or dental/craniofacial surgery. Dramatic osteoinduction resulted in acceleration of callus formation and maturation and decrease in

  19. e-EPS News: Consultation on European Research, Innovation & Gender

    CERN Document Server

    e-EPS

    2011-01-01

    e-EPS News is a monthly addition to the CERN Bulletin line-up, showcasing an article by the e-EPS – the European Physical Society newsletter – as part of a new collaboration between the two publications.   EPS members have been invited to take part in a Public Consultation on the Future of Gender and Innovation in Europe. The consultation, which is intended to complement the EC Green Paper ‘From Challenges to Opportunities: Towards a Common Strategic Framework for EU Research and Innovation Funding’, will be published and discussed during the first European Gender Summit in Brussels on 8-9 November this year. It is hoped that the consultation – which is being coordinated by genSET and the organisers of the European Gender Summit – will create a better understanding of how Europe might benefit from a more effective mainstreaming of the gender dimension in research, innovation and scientific systems. Responses from the co...

  20. Kansas Department of Transportation research & technology news, vol. 6 #2, December 2013.

    Science.gov (United States)

    2013-12-01

    Research & Technology News is a newsletter published by the Kansas Department of : Transportation, Bureau of Researchs Technology Transfer Section, in cooperation with : the Federal Highway Administration and the U.S. Department of Transportation.

  1. Quantifying the role of online news in linking conservation research to Facebook and Twitter.

    Science.gov (United States)

    Papworth, S K; Nghiem, T P L; Chimalakonda, D; Posa, M R C; Wijedasa, L S; Bickford, D; Carrasco, L R

    2015-06-01

    Conservation science needs to engage the general public to ensure successful conservation interventions. Although online technologies such as Twitter and Facebook offer new opportunities to accelerate communication between conservation scientists and the online public, factors influencing the spread of conservation news in online media are not well understood. We explored transmission of conservation research through online news articles with generalized linear mixed-effects models and an information theoretic approach. In particular, we assessed differences in the frequency conservation research is featured on online news sites and the impact of online conservation news content and delivery on Facebook likes and shares and Twitter tweets. Five percent of articles in conservation journals are reported in online news, and the probability of reporting depended on the journal. There was weak evidence that articles on climate change and mammals were more likely to be featured. Online news articles about charismatic mammals with illustrations were more likely to be shared or liked on Facebook and Twitter, but the effect of news sites was much larger. These results suggest journals have the greatest impact on which conservation research is featured and that news site has the greatest impact on how popular an online article will be on Facebook and Twitter. © 2015 Society for Conservation Biology.

  2. ENET News July 2003 - Information on energy research - French issue; ENET News, Juillet 2003, No 55 francais

    Energy Technology Data Exchange (ETDEWEB)

    Wellstein, J.

    2003-07-01

    The July 2003 issue of ENET News, a magazine on energy research in Switzerland published three times a year, presents several articles on and around the topic of geothermal energy. Further articles cover the topics of decentralised power supply, environment-friendly small hydropower, adsorption refrigeration for African clinics, optimisation of wood-fired boilers, biofuels and noise abatement issues concerning heat pump applications. Also, a fuel-cell based mobile power pack and an electric scooter are described. Further articles take a look at nuclear fusion and the development of a gas-motor based combined heat and power system.

  3. ENET News July 2003 - Information on energy research - German issue; ENET News, Juli 2003, Nr. 55 deutsch

    Energy Technology Data Exchange (ETDEWEB)

    Wellstein, J.

    2003-07-01

    The July 2003 issue of ENET News, a magazine on energy research in Switzerland published three times a year, presents several articles on and around the topic of geothermal energy. Further articles cover the topics of decentralised power supply, environment-friendly small hydropower, adsorption refrigeration for African clinics, optimisation of wood-fired boilers, biofuels and noise abatement issues concerning heat pump applications. Also, a fuel-cell based mobile power pack and an electric scooter are described. Further articles take a look at nuclear fusion and the development of a gas-motor based combined heat and power system.

  4. Ene News April 2003 - Information on energy research (German version); ENET News, April 2003, Nr. 54 deutsch

    Energy Technology Data Exchange (ETDEWEB)

    Wellstein, J.

    2003-07-01

    The April 2003 issue of ENET News, a magazine on energy research in Switzerland published three times a year, covers the topics of energy use in industry, the export of sustainable energy technologies and reviews the Swiss Research Concept for the period 2004 - 2007. Further articles discuss technology transfer from research institutes to industry, technology monitoring, new photovoltaic technologies, new techniques for the recycling of metal, wood energy and the energetic use of biogas from wastewater treatment plants and of drainage water from alpine tunnels. Further, small hydro schemes are described, the hydronics of small heat pump systems are discussed and the efficient use of fossil fuels in combined heat and power / heat pump combinations is examined. Other topics covered include low-energy consumption building, nuclear reactor safety and biomass-based fuels.

  5. ENET News, April 2003 - Information on energy research (French version); ENET News, Avril 2003, No 54 francais

    Energy Technology Data Exchange (ETDEWEB)

    Wellstein, J.

    2003-07-01

    The April 2003 issue of ENET News, a magazine on energy research in Switzerland published three times a year, covers the topics of energy use in industry, the export of sustainable energy technologies and reviews the Swiss Research Concept for the period 2004 - 2007. Further articles discuss technology transfer from research institutes to industry, technology monitoring, new photovoltaic technologies, new techniques for the recycling of metal, wood energy and the energetic use of biogas from wastewater treatment plants and of drainage water from alpine tunnels. Further, small hydro schemes are described, the hydronics of small heat pump systems are discussed and the efficient use of fossil fuels in combined heat and power / heat pump combinations is examined. Other topics covered include low-energy consumption building, nuclear reactor safety and biomass-based fuels.

  6. Monkey alcohol tissue research resource: banking tissues for alcohol research.

    Science.gov (United States)

    Daunais, James B; Davenport, April T; Helms, Christa M; Gonzales, Steven W; Hemby, Scott E; Friedman, David P; Farro, Jonathan P; Baker, Erich J; Grant, Kathleen A

    2014-07-01

    An estimated 18 million adults in the United States meet the clinical criteria for diagnosis of alcohol abuse or alcoholism, a disorder ranked as the third leading cause of preventable death. In addition to brain pathology, heavy alcohol consumption is comorbid with damage to major organs including heart, lungs, liver, pancreas, and kidneys. Much of what is known about risk for and consequences of heavy consumption derive from rodent or retrospective human studies. The neurobiological effects of chronic intake in rodent studies may not easily translate to humans due to key differences in brain structure and organization between species, including a lack of higher-order cognitive functions, and differences in underlying prefrontal cortical neural structures that characterize the primate brain. Further, rodents do not voluntarily consume large quantities of ethanol (EtOH) and they metabolize it more rapidly than primates. The basis of the Monkey Alcohol Tissue Research Resource (MATRR) is that nonhuman primates, specifically monkeys, show a range of drinking excessive amounts of alcohol (>3.0 g/kg or a 12 drink equivalent per day) over long periods of time (12 to 30 months) with concomitant pathological changes in endocrine, hepatic, and central nervous system (CNS) processes. The patterns and range of alcohol intake that monkeys voluntarily consume parallel what is observed in humans with alcohol use disorders and the longitudinal experimental design spans stages of drinking from the EtOH-naïve state to early exposure through chronic abuse. Age- and sex-matched control animals self-administer an isocaloric solution under identical operant procedures. The MATRR is a unique postmortem tissue bank that provides CNS and peripheral tissues, and associated bioinformatics from monkeys that self-administer EtOH using a standardized experimental paradigm to the broader alcohol research community. This resource provides a translational platform from which we can better

  7. ENET News March 2004 - Information on Swiss energy research; ENET News, Maerz 2004, Nr. 57 deutsch

    Energy Technology Data Exchange (ETDEWEB)

    Wellstein, J.

    2004-07-01

    This edition of the Swiss Federal Office of Energy's (SFOE) magazine with information on Swiss energy research presents a large selection of articles on various energy-relevant topics. These include the Swiss research strategy for the period 2004 to 2007, a discussion on wind energy, saving electricity, stand-by losses of coffee machines and information on hydrogen and fuel-cells. Further articles cover road-traffic topics including zero-emission vehicles and clean engine technology. Also, research on better fuel use in nuclear plant and models for batch-processes in the processing industry are looked at. Further articles cover the use of photovoltaics, wood fuels and biomass. Results of a field-analysis of heat-pump installations and the storage of solar energy using zinc powder as well as building insulation are covered. Finally, the ETDE is honoured as being the largest collection of energy documents.

  8. ENET News July 2004 - Information on Swiss energy research; ENET News, Juli 2004, Nr. 58 deutsch

    Energy Technology Data Exchange (ETDEWEB)

    Wellstein, J.

    2004-07-01

    This edition of the Swiss Federal Office of Energy's Magazine (SFOE) with information on Swiss energy research presents a large selection of articles on various energy-relevant topics. These include research strategies, a discussion on oil reserves, technology transfer and innovation, Swiss biomass activities, winning power from the drinking water mains and the use of ambient heat. Further articles cover the topics of energy-efficiency and lighting in buildings, the use of batteries in vehicles, the increasing decentralisation of power generation and the use of supra-conducting current-limiters. Also, research on improved fuel use in nuclear plant and models for batch-processes in the processing industry are looked at. Further articles cover the wood fuels, photovoltaics and wind-energy areas as well as heat storage using geothermal techniques.

  9. ENET News November 2004 - Information on Swiss energy research; ENET News, November 2004, Nr. 59 deutsch

    Energy Technology Data Exchange (ETDEWEB)

    Wellstein, J.

    2004-07-01

    This last edition of the Swiss Federal Office of Energy (SFOE)'s magazine with information on Swiss energy research presents a large selection of articles on various energy-relevant topics. These include a review of energy research in Switzerland in general and the work of the Swiss Federal Energy Research Commission CORE in particular and a look at the basis for energy-economical perspectives in Switzerland. Further articles take a look at activities in the solar-chemical area, biomass and small-hydro projects, wind and geothermal energy as well as solar heating, photovoltaics and the use of ambient heat. Energy-efficiency in the buildings and traffic areas and combustion and combined heat and power are further topics covered. Nuclear energy and process engineering, fuel cells and activities in the international sector are examined. The publication is completed with a list of recent publications in the energy area.

  10. news-please

    OpenAIRE

    Hamborg, Felix; Meuschke, Norman; Breitinger, Corinna; Gipp, Bela

    2017-01-01

    The amount of news published and read online has increased tremendously in recent years, making news data an interesting resource for many research disciplines, such as the social sciences and linguistics. However, large scale collection of news data is cumbersome due to a lack of generic tools for crawling and extracting such data. We present news-please, a generic, multilanguage, open-source crawler and extractor for news that works out-of-thebox for a large variety of news websites. ...

  11. News | News

    Science.gov (United States)

    our public newsletter Resources for Resources for Employees Researchers Job seekers Neighbors Industry dances May 8, 2018 Photo: Lynn Garren Fermilab's Folk Music Club sponsored the first Fermilab barn dance , Legal Use of Cookies Quick Links Home Contact Phone Book Fermilab at Work For Industry Jobs Interact

  12. GLOBAL CHANGE RESEARCH NEWS #8: OUR CHANGING PLANET: THE FY2000 U.S. GLOBAL CHANGE RESEARCH PROGRAM

    Science.gov (United States)

    This edition of Global Change Research News focuses on the publication of the new OurChanging Planet: The FY2000 U.S. Global Change Research Program. This annual report to the Congress was prepared under the auspices ofthe President's National Science and Technology Council. It...

  13. Naval Medical Research and Development News. Volume 8, Issue 5, May 2016

    Science.gov (United States)

    2016-09-09

    Aedes species mosquito. February 1, 2016, the World Health Organization declared congenital abnormalities related to Zika virus a Public Health...Against Zika Virus 12 More stories inside Story from the NMRC Clinical Trials Center NMR&D News is a publication of the Naval Medical Research...Against Zika Virus By Lt. Cmdr. I.W. Sutherland, U.S. Naval Medical Research Center—Asia SINGAPORE. The U.S. Naval Medical Research Center - Asia

  14. NREL Research Takes Off for International Space Station | News | NREL

    Science.gov (United States)

    hydrogen. Research has proven that nitrate starvation triggers C. vulgaris to go into lipid production mode NREL Research Takes Off for International Space Station NREL Research Takes Off for International the other, Chlorella vulgaris, will make lipids. NREL research dating back to the late 1970s opened

  15. "Physiology in the News": Using Press Releases to Enhance Lay Communication and Introduce Current Physiology Research to Undergraduates

    Science.gov (United States)

    Kelly, Kevin L.; Poteracki, James M.; Steury, Michael D.; Wehrwein, Erica A.

    2015-01-01

    Michigan State University's senior-level undergraduate physiology capstone laboratory uses a simple exercise termed "Physiology in the News," to help students explore the current research within the field of physiology while also learning to communicate science in lay terms. "Physiology in the News" is an activity that charges…

  16. Naval Medical Research and Development News. Volume 7, Issue 10

    Science.gov (United States)

    2015-10-01

    researcher is a man or a woman ,” said Simmons. “But when our research teams are comprised of diverse individuals, people who are hardwired to think... spinning violently in three different directions at once—head over heels, round and round as if you were on a merry-go-round, and sideways as if your

  17. News and events | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    Media advisories ... IDRC and some of our key Climate Change Program partners will showcase our critical work on adaptation ... the Social Sciences and Humanities Research Council (SSHRC), and IDRC, are working in partnership with the ...

  18. NREL Receives Editors' Choice Awards for Supercomputer Research | News |

    Science.gov (United States)

    performance data center, high-bay labs, and office space. NREL's Martha Symko-Davies honored by Women in successful women working in the energy field. As NREL's Director of Partnerships for Energy Systems awards for the Peregrine high-performance computer and the groundbreaking research it made possible. The

  19. NREL Research Pushes Perovskites Closer to Market | News | NREL

    Science.gov (United States)

    even get close-to the above-20% efficiencies dominated by silicon solar panels. NREL researcher Kai Zhu ; Perovskites have a couple of major benefits over silicon solar panels. The silicon technology requires a high as excellent semiconductors. This means perovskite panels are more flexible than rigid silicon panels

  20. News in ecophysiological research on aquatic Utricularia traps

    Czech Academy of Sciences Publication Activity Database

    Adamec, Lubomír

    2012-01-01

    Roč. 41, č. 3 (2012), s. 92-104 ISSN 0190-9215 R&D Projects: GA ČR(CZ) GAP504/11/0783 Institutional research plan: CEZ:AV0Z60050516 Keywords : Utricularia * trap functions * microbial commensals Subject RIV: EF - Botanics

  1. Wood-Boring Gribbles Intrigue Researchers | News | NREL

    Science.gov (United States)

    Water The researchers' tests of Cel7B found that it remained active at more than six times the salt . This organ is where gribbles make their own enzymes. In other words, they don't rely, as termites, cows from an important family of cellulases (specifically Family 7 cellulases), that are usually found in

  2. Social Responsibility in Stem Cell Research - Is the News All Bad?

    Science.gov (United States)

    Benjaminy, Shelly; Lo, Cody; Illes, Judy

    2016-06-01

    Transparent public discourse about translational stem cell research promotes informed hope about scientific progress and the sustainable development of biotechnologies. Using an a priori coding scheme, we surveyed articles from leading news media about stem cell interventions for neurodegenerative diseases (1991-2014) from United States (n = 83), Canada (n = 29), and United Kingdom (n = 65). While, this analysis of translational contexts in the news demonstrates a lingering tendency to celebrate the benefits of research with little context of its caveats even for chronic neurologic diseases, in a departure from many previous studies, the data also reveal conscientious reporting about stem cell tourism and timeframe estimates for the development of relevant therapeutics.

  3. Naval Medical Research and Development News. Volume 7, Issue 11

    Science.gov (United States)

    2015-11-01

    public health significance in the region, including malaria and dengue fever , yellow fever , viral encephalitis, leishmaniasis, and enteric...diseases such as shigellosis and typhoid fever . The goal of the laboratory is to research, understand, and develop protective strategies against...celebrating its 70th anniversary. CAC’s walled 11-acre campus is a 24/7 controlled -access haven of green space containing individual elementary, middle

  4. A synthesis of the literature on breaking bad news or truth telling: potential for research in India.

    Science.gov (United States)

    Martis, Lawrence; Westhues, Anne

    2013-01-01

    The high incidence of fatal diseases, inequitable access to health care, and socioeconomic disparities in India generate plentiful clinical bad news including diagnosis of a life-limiting disease, poor prognosis, treatment failure, and impending death. These contexts compel health care professionals to become the messengers of bad news to patients and their families. In global literature on breaking bad news, there is very little about such complex clinical interactions occurring in India or guiding health care providers to do it well. The purpose of this article is to identify the issues for future research that would contribute to the volume, comprehensiveness, and quality of empirical literature on breaking bad news in clinical settings across India. Towards this end, we have synthesized the studies done across the globe on breaking bad news, under four themes: (a) deciding the amount of bad news to deliver; (b) attending to cultural and ethical issues; (c) managing psychological distress; and (d) producing competent messengers of bad news. We believe that robust research is inevitable to build an indigenous knowledge base, enhance communicative competence among health care professionals, and thereby to improve the quality of clinical interactions in India.

  5. A synthesis of the literature on breaking bad news or truth telling: Potential for research in India

    Directory of Open Access Journals (Sweden)

    Lawrence Martis

    2013-01-01

    Full Text Available The high incidence of fatal diseases, inequitable access to health care, and socioeconomic disparities in India generate plentiful clinical bad news including diagnosis of a life-limiting disease, poor prognosis, treatment failure, and impending death. These contexts compel health care professionals to become the messengers of bad news to patients and their families. In global literature on breaking bad news, there is very little about such complex clinical interactions occurring in India or guiding health care providers to do it well. The purpose of this article is to identify the issues for future research that would contribute to the volume, comprehensiveness, and quality of empirical literature on breaking bad news in clinical settings across India. Towards this end, we have synthesized the studies done across the globe on breaking bad news, under four themes: (a deciding the amount of bad news to deliver; (b attending to cultural and ethical issues; (c managing psychological distress; and (d producing competent messengers of bad news. We believe that robust research is inevitable to build an indigenous knowledge base, enhance communicative competence among health care professionals, and thereby to improve the quality of clinical interactions in India.

  6. Tissue Biopsies in Diabetes Research

    DEFF Research Database (Denmark)

    Højlund, Kurt; Gaster, Michael; Beck-Nielsen, Henning

    2007-01-01

    resistance of glucose disposal and glycogen synthesis in this tissue are hallmark features of type 2 diabetes in humans (2,3). During the past two decades, we have carried out more than 1200 needle biopsies of skeletal muscle to study the cellular mechanisms underlying insulin resistance in type 2 diabetes....... Together with morphological studies, measurement of energy stores and metabolites, enzyme activity and phosphorylation, gene and protein expression in skeletal muscle biopsies have revealed a variety of cellular abnormalities in patients with type 2 diabetes and prediabetes. The possibility to establish...... and gene expression profiling on skeletal muscle biopsies have pointed to abnormalities in mitochondrial oxidative phosphorylation in type 2 diabetes. These novel insights will inevitably cause a renewed interest in studying skeletal muscle. This chapter reviews our experience to date and gives a thorough...

  7. Walnut tissue culture: research and field applications

    Science.gov (United States)

    2004-01-01

    Vitrotech Biotecnologia Vegetal began researching propagating Juglans regia (English walnut) and various Juglans hybrids by tissue culture in 1993 and has operated on a commercial scale since 1996. Since this time, more than one and a half million walnuts of different species have been propagated and field planted. Tissue cultured...

  8. Large-scale automated analysis of news media: a novel computational method for obesity policy research.

    Science.gov (United States)

    Hamad, Rita; Pomeranz, Jennifer L; Siddiqi, Arjumand; Basu, Sanjay

    2015-02-01

    Analyzing news media allows obesity policy researchers to understand popular conceptions about obesity, which is important for targeting health education and policies. A persistent dilemma is that investigators have to read and manually classify thousands of individual news articles to identify how obesity and obesity-related policy proposals may be described to the public in the media. A machine learning method called "automated content analysis" that permits researchers to train computers to "read" and classify massive volumes of documents was demonstrated. 14,302 newspaper articles that mentioned the word "obesity" during 2011-2012 were identified. Four states that vary in obesity prevalence and policy (Alabama, California, New Jersey, and North Carolina) were examined. The reliability of an automated program to categorize the media's framing of obesity as an individual-level problem (e.g., diet) and/or an environmental-level problem (e.g., obesogenic environment) was tested. The automated program performed similarly to human coders. The proportion of articles with individual-level framing (27.7-31.0%) was higher than the proportion with neutral (18.0-22.1%) or environmental-level framing (16.0-16.4%) across all states and over the entire study period (Pnews media was demonstrated. © 2014 The Obesity Society.

  9. One Small Droplet: News Media Coverage of Peer-Reviewed and University-Based Education Research and Academic Expertise

    Science.gov (United States)

    Yettick, Holly

    2015-01-01

    Most members of the American public will never read this article. Instead, they will obtain much of their information about education from the news media. Yet little academic research has examined the type or quality of education research and expertise they will find there. Through the lens of gatekeeping theory, this mixed-methods study aims to…

  10. Behavioral Recommendations in Health Research News as Cues to Action: Self-Relevancy and Self-Efficacy Processes.

    Science.gov (United States)

    Chang, Chingching

    2016-08-01

    This study argues that behavioral recommendations in health news function as cues to action. A proposed self-oriented model seeks to explore the impacts of behavioral recommendations in health research news as cues to action through their influences on self-relevancy and self-efficacy. A content analysis (Study 1) first establishes that health research news commonly features behavioral recommendations. A message experiment (Study 2) then explores the utility of behavioral recommendations as cues to action by demonstrating a self-relevancy effect: Health research news with, as opposed to without, behavioral recommendations increases the self-relevancy of advocated health behaviors, which then improve people's attitudes toward and intentions to adopt those behaviors. A second message experiment (Study 3) tests whether varying presentations of behavioral recommendations alter their effectiveness as cues to action and thus people's behavioral intentions through a dual effect process. In addition to the previously demonstrated self-relevancy effect, this experiment shows that concrete, as opposed to abstract, behavioral recommendations trigger a self-efficacy effect, increasing perceived self-efficacy and further improving behavioral intentions.

  11. Ethics and the Responsible Conduct of Research in the Chemical Community: The Unique Role and Challenges of the News Media.

    Science.gov (United States)

    Schulz, William G

    2015-01-01

    Journalists who cover scientific research, including chemistry research, have an obligation to report on alleged cases of research misconduct when knowledge of these surface. New Government definitions of research misconduct, beginning in the late 1990s with the Clinton Administration, have helped scientists, policymakers, as well as journalists sort out and make sense of alleged research misconduct. Journalistic reporting on research misconduct includes many challenges: gathering information from sources who are intimidated or afraid to speak, strict adherence to journalist ethics that take on a new dimension when careers, reputations, and research funding are at stake; efforts by government and institutional bureaucrats to dampen or thwart legitimate news coverage. The Internet, blogging, and social media have added still more complexity and ethical quandaries to this blend. The author, News Editor of Chemical & Engineering News published by the American Chemical Society, provides examples from his own career and that of colleagues. He suggests that an enhanced spirit of understanding and cooperation between journalists and members of the scientific community can lead to avenues of open discussion of research misconduct--discussions that might prevent and mitigate the very real damage caused by bad actors in science who betray themselves, their peers, and the body of modern day scientific knowledge when they make the decision to march into the darkness of dishonesty, plagiarism, or falsification.

  12. Who Makes The News?

    DEFF Research Database (Denmark)

    Jørndrup, Hanne; Bentsen, Martine

    As newsroom staff around the world went about their day on 25 March 2015, hundreds of volunteers located in over 100 countries gathered to monitor their news media as part of the Fifth Global Media Monitoring Project (GMMP). The Global Media Monitoring Project (GMMP) is the world’s longest......-running and most extensive research on gender in the news media. It began in 1995 when volunteers in 71 countries around the world monitored women’s presence in their national radio, television and print news. The research revealed that only 17% of news subjects – the people who are interviewed or whom the news...... is about – were women. It found that gender parity was ‘a distant prospect in any region of the world. News [was] more often being presented by women but it [was] still rarely about women. Denmark participates in GMMP for the second time and both times we can recognize the global inequality in the Danish...

  13. Translational research: cells, tissues and organisms

    International Nuclear Information System (INIS)

    Chang, P.Y.

    2003-01-01

    Exposure to the complex space radiation environment poses an important health hazard for astronauts in long-term space missions. The central theme of NASA's space radiation health research effort is to acquire scientific knowledge to understand the mechanisms of particle radiation effects in biological systems and to use this knowledge to set exposure limits and to design countermeasures that will protect the astronauts. During the past few decades, a rich body of data has been developed to characterize HZE-induced biological responses both in vitro and in vivo using ground-based accelerator facilities available in a number of facilities around the world. Although much is known about particle-radiation-induced DNA damage and cell killing in cultured cell lines, recent evidence suggest that numerous other factors, such as membrane effects, altered gene expression, bystander effects and specific cell-type dependent features also play critical roles in cellular responses. Dose- and particle-dependent studies are also available for multicellular tissues and animal model systems where emerging information demonstrates complex interactions between cells including intercellular communications, activation of proteins, alterations in the microenvironment, tissue-specificity, and genetic status and these contribute in determining the consequences of HZE radiation. Due to the lack of human data, risk estimates depend on the extrapolation of experimental results in animals and cultured cell systems to man. In this presentation, selected topics reviewing particle radiation effects in cells, tissues and animal will be used to illustrate the importance of translational research and some of the limitations of such approaches

  14. Googling the news

    DEFF Research Database (Denmark)

    Ørmen, Jacob

    2016-01-01

    Search engines provide a window into the changing association between websites and keywords across cultures and countries and over time. As such, they offer journalism and news researchers an opportunity to study how search engines, in this case Google, mediate news events and stories online...

  15. Perceptions about tissue donation for medical research among ...

    African Journals Online (AJOL)

    Background: Tissue banking refers to a structured and organized resource collection of tissue. Recent advances in research technology and knowledge in the fields of human genetics/ genomics highlights the need to maintain a steady supply of tissue for researchers. Objective: To assess the perception and willingness of ...

  16. Naval Medical Research And Development News. Volume 8, Issue 4, April 2016

    Science.gov (United States)

    2016-04-01

    1 Volume VIII, Issue 4 April 2016 In this issue... Use your smartphone to access our website! NMR&D News is an authorized publication of the Naval...prevention and rehabilitation, fatigue and sleep performance, and environmental physiology. “Our team at NHRC is comprised of experts in biomedical...limits of healthy warfighters ~ Evaluate new technologies for enhancing performance and reducing injuries ~ Support sleep optimization and fatigue

  17. Translational Research in Pediatrics IV: Solid Tissue Collection and Processing.

    Science.gov (United States)

    Gillio-Meina, Carolina; Zielke, H Ronald; Fraser, Douglas D

    2016-01-01

    Solid tissues are critical for child-health research. Specimens are commonly obtained at the time of biopsy/surgery or postmortem. Research tissues can also be obtained at the time of organ retrieval for donation or from tissue that would otherwise have been discarded. Navigating the ethics of solid tissue collection from children is challenging, and optimal handling practices are imperative to maximize tissue quality. Fresh biopsy/surgical specimens can be affected by a variety of factors, including age, gender, BMI, relative humidity, freeze/thaw steps, and tissue fixation solutions. Postmortem tissues are also vulnerable to agonal factors, body storage temperature, and postmortem intervals. Nonoptimal tissue handling practices result in nucleotide degradation, decreased protein stability, artificial posttranslational protein modifications, and altered lipid concentrations. Tissue pH and tryptophan levels are 2 methods to judge the quality of solid tissue collected for research purposes; however, the RNA integrity number, together with analyses of housekeeping genes, is the new standard. A comprehensive clinical data set accompanying all tissue samples is imperative. In this review, we examined: the ethical standards relating to solid tissue procurement from children; potential sources of solid tissues; optimal practices for solid tissue processing, handling, and storage; and reliable markers of solid tissue quality. Copyright © 2016 by the American Academy of Pediatrics.

  18. The Effects of Bad and Good News on Newspaper Image and Community Image. A Report from the Communications Research Center.

    Science.gov (United States)

    Haskins , Jack B.

    A study tested the hypotheses that the relative amount of bad news and good news in a newspaper would have corresponding effects on perceptions of the newspaper's community of origin and of the newspaper itself. Five different versions of a realistic four-page newspaper were created, in which treatment of the news stories ranged from an…

  19. CONSUMER PERSEPTION IN CONTEXT OF IMAGE IN PUBLICRELATIONS: RESEARCH OF VOLKSWAGEN EMITION NEWS

    OpenAIRE

    BAYINDIR, Berkan

    2017-01-01

    In this study, we are examining the American origin news during its first month time period after being released on 18th September 2015 both in the national and foreign press which was about Volkswagen’s manipulating the emission rates in some of their diesel engine car versions, and its effects on Volkswagen made car users or the target group who is interested in the brand. Because of being a well-established company, having a worldwide sales network and being one of the leader companies on ...

  20. NERSC News

    Science.gov (United States)

    NERSC Powering Scientific Discovery Since 1974 Login Site Map | My NERSC search... Go Home About Scheduled Outages Login Node Status My NERSC Now Computing Highlights Timeline News & Publications News Coming to NERSC Login Page May 21, 2018 NERSC rolls out a redesigned login page on June 11. Read More Â

  1. Reaching "an audience that you would never dream of speaking to": influential public health researchers' views on the role of news media in influencing policy and public understanding.

    Science.gov (United States)

    Chapman, Simon; Haynes, Abby; Derrick, Gemma; Sturk, Heidi; Hall, Wayne D; St George, Alexis

    2014-01-01

    While governments and academic institutions urge researchers to engage with news media, traditional academic values of public disengagement have inhibited many from giving high priority to media activity. In this interview-based study, the authors report on the views about news media engagement and strategies used by 36 peer-voted leading Australian public health researchers in 6 fields. The authors consider their views about the role and importance of media in influencing policy, their reflections on effective or ineffective media communicators, and strategies used by these researchers about how to best retain their credibility and influence while engaging with the news media. A willingness and capacity to engage with the mass media was seen as an essential attribute of influential public health researchers.

  2. Tissue Engineering Organs for Space Biology Research

    Science.gov (United States)

    Vandenburgh, H. H.; Shansky, J.; DelTatto, M.; Lee, P.; Meir, J.

    1999-01-01

    Long-term manned space flight requires a better understanding of skeletal muscle atrophy resulting from microgravity. Atrophy most likely results from changes at both the systemic level (e.g. decreased circulating growth hormone, increased circulating glucocorticoids) and locally (e.g. decreased myofiber resting tension). Differentiated skeletal myofibers in tissue culture have provided a model system over the last decade for gaining a better understanding of the interactions of exogenous growth factors, endogenous growth factors, and muscle fiber tension in regulating protein turnover rates and muscle cell growth. Tissue engineering these cells into three dimensional bioartificial muscle (BAM) constructs has allowed us to extend their use to Space flight studies for the potential future development of countermeasures.

  3. Connective tissue: cancer patients’ attitudes towards medical research using excised (tumour) tissue

    NARCIS (Netherlands)

    Vermeulen, E.; Schmidt, M.K.; Cornel, M.C.; Knoppers, B.M.; van Leeuwen, F.E.; Aaronson, N.K.

    2011-01-01

    The objective of this article is to explore the views of Dutch cancer patients on the use of excised and stored (tumor) tissues in medical research. Excised tissues are routinely stored in hospitals for future diagnostic use. They are also important for scientific research. This article discusses

  4. The news Engine

    DEFF Research Database (Denmark)

    Andersson, Ralf

    for ideas etc. Reporters have limitedpossibilities for making own stories and less time for research - each live reportercovers 5-7 stories during a day. People : In a survey, most reporters replied that the new workflow was afundamental change of their work and had major impact on their identity......The News Engine How a new experiment in newsrooms can change process, product and people.   By Ralf Andersson   In fall 2012, the news department of the Danish Broadcasting Corporation,decided to implement a new workflow called ”The News Engine” - in order to workfaster, more freely, flexible...... and with fewer resources. This was done to raisethe productivity. The fundamental principle was that all stories should fit all platforms(content sharing) - and that no one did their own story anymore. DR News introduced 8-10 mobile live teams who are responsible for doinginterviews, record pictures and sound...

  5. Breaking News as Radicalisation

    DEFF Research Database (Denmark)

    Hartley, Jannie Møller

    The aim of the paper is to make explicit how the different categories are applied in the online newsroom and thus how new categories can be seen as positioning strategies in the form of radicalisations of already existing categories. Thus field theory provides us with tools to analyse how online...... journalists are using the categorisations to create hierarchies within the journalistic field in order to position themselves as specialists in what Tuchman has called developing news, aiming and striving for what today is know as breaking news and the “exclusive scoop,” as the trademark of online journalism...... in a media environment where immediacy rules (Domingo 2008a). Following this research the primary focus of this paper is the category breaking news and Tuchmans developing news, but as they are all connected the analysis will also draw upon the other categories in Tuchmans typology. The theoretical framework...

  6. NEWS: Institute news

    Science.gov (United States)

    2000-07-01

    When Mary took up her appointment in the Institute's Education Department in June 1997, she indicated that she wished to return to teaching in two or three years. We have just heard that in September she will be joining the staff of the Science Department at Camden Girls' School, London. Mary's departure from the Institute is a great loss to the Department, where she has worked tirelessly, and with great imagination, to support those who teach physics at all secondary levels - and at primary level too when the opportunity presented itself. She has made tremendous contributions to the careers side of the Department's work, supporting careers events, providing informal training for others willing to do the same, helping to develop new careers materials and identifying people whom the Institute could use as role models or as the subject of case studies in print or electronic publications. Mary has been equally happy and willing to support pupils, students and teachers, and has been a wonderful role model herself, coming from an industrial research background, training for teaching after a career break and willing and able to teach biology, chemistry and design technology as well as physics. Mary has also written and edited Phases virtually single-handed. We are delighted to hear that Mary will continue to support the department's work as one of its teacher `volunteers'. Ilya Eigenbrot We are pleased to report that Ilya Eigenbrot, who will be known to some through his work at the Royal Institution and his appearances at the Christmas Lectures in a technical support role, has agreed to give the IOP Schools (touring) Lecture next year. The subject will be Lasers and this will follow nicely on to Zbig's lecture this year. Resources (print) Physics on Course The tenth issue of the Institute's popular guide to higher education, Physics on Course 2001, will be published early in July and distributed to all schools and colleges in the United Kingdom and the Republic of

  7. Space research on organs and tissues

    Science.gov (United States)

    Tischler, Marc E.; Morey-Holton, Emily

    1993-01-01

    Studies in space on various physiological systems have and will continue to provide valuable information on how they adapt to reduced gravitational conditions, and how living in a 1 g (gravity) environment has guided their development. Muscle and bone are the most notable tissues that respond to unweighting caused by lack of gravity. The function of specific muscles and bones relates directly to mechanical loading, so that removal of 'normal forces' in space, or in bedridden patients, causes dramatic loss of tissue mass. The cardiovascular system is also markedly affected by reduced gravity. Adaptation includes decreased blood flow to the lower extremities, thus decreasing the heart output requirement. Return to 1 g is associated with a period of reconditioning due to the deconditioning that occurs in space. Changes in the cardiovascular system are also related to responses of the kidney and certain endocrine (hormone-producing) organs. Changes in respiratory function may also occur, suggesting an effect on the lungs, though this adaptation is poorly understood. The neurovestibular system, including the brain and organs of the inner ear, must adapt to the disorientation caused by lack of gravity. Preliminary findings have been reported for liver. Additionally, endocrine organs responsible for release of hormones such as insulin, growth hormone, glucocorticoids, and thyroid hormone may respond to spaceflight.

  8. Fake News

    OpenAIRE

    Grunewald, Andreas; Kräkel, Matthias

    2017-01-01

    In the last decade, social media and the Internet have amplified the possibility to spread false information, a.k.a. fake news, which has become a serious threat to the credibility of politicians, organizations, and other decision makers. This paper proposes a framework for investigating the incentives to strategically spread fake news under different institutional configurations and payoff structures. In particular, we show under what conditions institutions that foster transparency in the m...

  9. No news is good news?

    CERN Multimedia

    Peter Schmid

    I'm retired and living back home in Austria. But I am still excited about ATLAS and I try to follow the progress of the project as closely as I can. The ATLAS e-news are an excellent source of information. Appearing now every month they provide a broad, solid view of what is going on. But I'm greedy; I'd love to be "on-line". When the first End-Cap Toroid moved from hall 180 to the pit I was frustrated. I knew that it was happening but I could only get first pictures and reports a few days later. In the meantime the ECT was lowered into the cavern; no information on this available nowhere up to the this issue of the e-news. Here is my dream: an "ATLAS news ticker", i.e. a web page with the news appearing on the day they happen; just one line of information, possibly with a reference to a picture, a person or a report. My idea isn't new. On the ATLAS web-site for the public we have a window "latest news". But I was disappointed when, until a week ago, the latest news dated from December 2006 !!! Can't we do...

  10. Indonesian News Harvester and Recommender System

    Directory of Open Access Journals (Sweden)

    Adi Wibowo

    2017-09-01

    Full Text Available To provide convenience for the user that frequently read the news, a system to gather, classify, and provide news from several news websites in one place was needed. This system utilized a recommender system to provide only relevant news to the user. This research proposed a system architecture that used vector space model, and Rocchio relevance feedback to provide specific news recommendation to user’s feedback. The results are that the proposed system architecture can achieve the goal by using five levels of feedback from the user. However, the time needed to gather news is increasing exponentially in line with the number of terms gathered from articles.

  11. Naval Medical Research and Development News. Volume 8, Issue 1, January 2016

    Science.gov (United States)

    2016-01-01

    exposure routes with a specialization in inhalation . In vitro toxicology uses animal and human cells lines and tissue models. Emerging approaches in...like Passed Assistant Surgeon I. Franklin Cohn, USN, outlined the deleterious effects of gasoline fumes, the risk of carbon monoxide poisoning

  12. Tissue banking and clinical research on radiation and ethylene oxide sterilization of tissue grafts

    International Nuclear Information System (INIS)

    Pe Khin

    1987-06-01

    The research works carried out in Rangoon, Burma under the Agency supported project RC4420/RB have dealt with an elucidation of the radiation interaction(s) with the species of biomolecules such as proteins, lipids, collagens, connective tissues present in the cleaned and freeze-dried non-viable tissue grafts. Radiation as a cool process furthermore effectively helps to destroy the microbial bioburden as the undesirable contaminants which may associate the tissue grafts. Radiation also concomitantly helps to suppress the tissue-specific immunogenicity. All these attributes of radiation induced effects have proved successful towards the development of a sterilization process. A series of non-viable tissue grafts, such as bone, nerve, fascia, dura, cartilage, chorion-amnion (as dressings in burn wounds) and tympanic membrane have been successfully attempted in Burma and many more possibilities seem to still remain unexplored. Radiation sterilization modality has proved as a blessing for the promotion of clinical surgical applications of tissue allografts in the corrective/reconstructive surgery on the disability cases due to diseases which accompany tissue losses. The investigator in Burma has reported on the case histories where freeze dried radiation sterilized tissue allografts have been successfully used in the osteogenic inductions (bone grafts); midear tympanoplasty; partial recovery of nerve sensation throught nerve allografts; rapid healing of high degree burn wounds through the use of amnion dressings. Besides, there have been a widespread surgical use of radiation sterilized dura and fascia as allografts. A national tissue banking facility has been established in Burma surrounding the processing and clinical utilization of tissue allografts which has involved over ten hospital centres throughout the country. Radiation induced effects on the biomolecules of clinical significance in the tissue grafts have been researched to help gain insight into a better

  13. Human tissue models in cancer research: looking beyond the mouse.

    Science.gov (United States)

    Jackson, Samuel J; Thomas, Gareth J

    2017-08-01

    Mouse models, including patient-derived xenograft mice, are widely used to address questions in cancer research. However, there are documented flaws in these models that can result in the misrepresentation of human tumour biology and limit the suitability of the model for translational research. A coordinated effort to promote the more widespread development and use of 'non-animal human tissue' models could provide a clinically relevant platform for many cancer studies, maximising the opportunities presented by human tissue resources such as biobanks. A number of key factors limit the wide adoption of non-animal human tissue models in cancer research, including deficiencies in the infrastructure and the technical tools required to collect, transport, store and maintain human tissue for lab use. Another obstacle is the long-standing cultural reliance on animal models, which can make researchers resistant to change, often because of concerns about historical data compatibility and losing ground in a competitive environment while new approaches are embedded in lab practice. There are a wide range of initiatives that aim to address these issues by facilitating data sharing and promoting collaborations between organisations and researchers who work with human tissue. The importance of coordinating biobanks and introducing quality standards is gaining momentum. There is an exciting opportunity to transform cancer drug discovery by optimising the use of human tissue and reducing the reliance on potentially less predictive animal models. © 2017. Published by The Company of Biologists Ltd.

  14. Responsible Reporting : Neuroimaging News in the Age of Responsible Research and Innovation

    NARCIS (Netherlands)

    de Jong, Irja Marije; Arentshorst, Marlous; Broerse, Jacqueline; Kupper, J.F.H.

    Besides offering opportunities in both clinical and non-clinical domains, the application of novel neuroimaging technologies raises pressing dilemmas. 'Responsible Research and Innovation' (RRI) aims to stimulate research and innovation activities that take ethical and social considerations into

  15. [Tissue repositories for research at Sheba Medical Center(SMC].

    Science.gov (United States)

    Cohen, Yehudit; Barshack, Iris; Onn, Amir

    2013-06-01

    Cancer is the number one cause of death in both genders. Breakthroughs in the understanding of cancer biology, the identification of prognostic factors, and the development of new treatments are increasingly dependent on access to human cancer tissues with linked clinicopathological data. Access to human tumor samples and a large investment in translational research are needed to advance this research. The SMC tissue repositories provide researchers with biological materials, which are essential tools for cancer research. SMC tissue repositories for research aim to collect, document and preserve human biospecimens from patients with cancerous diseases. This is in order to provide the highest quality and well annotated biological biospecimens, used as essential tools to achieve the growing demands of scientific research needs. Such repositories are partners in acceLerating biomedical research and medical product development through clinical resources, in order to apply best options to the patients. Following Institutional Review Board approval and signing an Informed Consent Form, the tumor and tumor-free specimens are coLLected by a designated pathologist at the operating room only when there is a sufficient amount of the tumor, in excess of the routine needs. Blood samples are collected prior to the procedure. Other types of specimens collected include ascites fluid, pleural effusion, tissues for Optimal Cutting Temperature [OCT] and primary culture etc. Demographic, clinical, pathologicaL, and follow-up data are collected in a designated database. SMC has already established several organ or disease-specific tissue repositories within different departments. The foundation of tissue repositories requires the concentrated effort of a multidisciplinary team composed of paramedical, medical and scientific professionals. Research projects using these specimens facilitate the development of 'targeted therapy', accelerate basic research aimed at clarifying molecular

  16. people | News

    Science.gov (United States)

    of Communication Fermilab news Search Useful links Symmetry magazine Interactions Interact people , people, building, Wilson Hall, farm, planter A John Deere planter is ready for work. Josh Frieman takes the experiment for the next two years. Controlled burn at Pine Street entrance May 9, 2018 Ryan

  17. Fake News

    Science.gov (United States)

    Frederiksen, Linda

    2017-01-01

    In a politically and digitally polarized environment, identifying and evaluating fake news is more difficult than ever before. Librarians who have been teaching information and media literacy skills for decades understand the role we can and must play in this environment.

  18. Human tissue models in cancer research: looking beyond the mouse

    Directory of Open Access Journals (Sweden)

    Samuel J. Jackson

    2017-08-01

    Full Text Available Mouse models, including patient-derived xenograft mice, are widely used to address questions in cancer research. However, there are documented flaws in these models that can result in the misrepresentation of human tumour biology and limit the suitability of the model for translational research. A coordinated effort to promote the more widespread development and use of ‘non-animal human tissue’ models could provide a clinically relevant platform for many cancer studies, maximising the opportunities presented by human tissue resources such as biobanks. A number of key factors limit the wide adoption of non-animal human tissue models in cancer research, including deficiencies in the infrastructure and the technical tools required to collect, transport, store and maintain human tissue for lab use. Another obstacle is the long-standing cultural reliance on animal models, which can make researchers resistant to change, often because of concerns about historical data compatibility and losing ground in a competitive environment while new approaches are embedded in lab practice. There are a wide range of initiatives that aim to address these issues by facilitating data sharing and promoting collaborations between organisations and researchers who work with human tissue. The importance of coordinating biobanks and introducing quality standards is gaining momentum. There is an exciting opportunity to transform cancer drug discovery by optimising the use of human tissue and reducing the reliance on potentially less predictive animal models.

  19. THE REMR Bulletin: News from the Repair, Evaluation, Maintenance, and Rehabilitation Research Program. Volume 15, Number 1

    National Research Council Canada - National Science Library

    O'Neil, Edward

    1998-01-01

    .... Contribution of articles, news, reviews, notices, and other pertinent types of information are solicited from all sources and will be considered for publication so long as they are relevant to REMR activities...

  20. Multimodal news framing effects

    NARCIS (Netherlands)

    Powell, T.E.

    2017-01-01

    Visuals in news media play a vital role in framing citizens’ political preferences. Yet, compared to the written word, visual images are undervalued in political communication research. Using framing theory, this thesis redresses the balance by studying the combined, or multimodal, effects of visual

  1. GLOBAL CHANGE RESEARCH NEWS #24: PUBLICATION OF FY2001 EDITION OF "OUR CHANGING PLANET"

    Science.gov (United States)

    The EPA Global Change Research Program is pleased to inform you of the publication of the new Our Changing Planet: The FY2001 U.S. Global Change Research Program. This annual report to the Congress was prepared under the auspices of the President's National Science and Technolog...

  2. Responsible Reporting: Neuroimaging News in the Age of Responsible Research and Innovation.

    Science.gov (United States)

    de Jong, Irja Marije; Kupper, Frank; Arentshorst, Marlous; Broerse, Jacqueline

    2016-08-01

    Besides offering opportunities in both clinical and non-clinical domains, the application of novel neuroimaging technologies raises pressing dilemmas. 'Responsible Research and Innovation' (RRI) aims to stimulate research and innovation activities that take ethical and social considerations into account from the outset. We previously identified that Dutch neuroscientists interpret "responsible innovation" as educating the public on neuroimaging technologies via the popular press. Their aim is to mitigate (neuro)hype, an aim shared with the wider emerging RRI community. Here, we present results of a media-analysis undertaken to establish whether the body of articles in the Dutch popular press presents balanced conversations on neuroimaging research to the public. We found that reporting was mostly positive and framed in terms of (healthcare) progress. There was rarely a balance between technology opportunities and limitations, and even fewer articles addressed societal or ethical aspects of neuroimaging research. Furthermore, neuroimaging metaphors seem to favour oversimplification. Current reporting is therefore more likely to enable hype than to mitigate it. How can neuroscientists, given their self-ascribed social responsibility, address this conundrum? We make a case for a collective and shared responsibility among neuroscientists, journalists and other stakeholders, including funders, committed to responsible reporting on neuroimaging research.

  3. News and views: perspectives on graphene and other 2d materials research and technology investments

    International Nuclear Information System (INIS)

    Ribeiro-Soares, J.

    2014-01-01

    With the actual experimental realization of graphene samples, it became possible not only to exploit the special physical properties of graphene but also to exploit its technological applications. As the field developed, the discovery of other 2D materials occurred and this opened up access to a plethora of combinations of a large variety of electrical, optical, mechanical, and chemical properties. Now there are large investments being made around the world to develop the graphene research area and to boost graphene use in technology. Here, we discuss current research and some future prospects for this area of layered nanomaterials. (author)

  4. Race for a Better Fuel Begins with NREL Researchers | News | NREL

    Science.gov (United States)

    produced at NREL registers an estimated octane rating of 107. NREL's fuel is better suited for race cars by Dennis Schroeder Look! Up in the Sky! In addition to race cars, the 85% triptane could find a use Race for a Better Fuel Begins with NREL Researchers Race for a Better Fuel Begins with NREL

  5. NREL-Led Research Effort Creates New Alloys, Phase Diagram | News | NREL

    Science.gov (United States)

    the next-generation semiconductors. A multi-institutional team led by NREL discovered a way to create to right) Stephan Lany, Aaron Holder, Paul Ndione, and Andriy Zakutayev. A multi-institutional team the breakthrough and took the idea from theory to reality. An Energy Frontier Research Center, which

  6. Biosphere science news roundup. The Center for Biospheric Education and Research

    Science.gov (United States)

    Cotten, J H

    1994-01-01

    The Center for Biospheric Education and Research (CBER) is an exciting and truly unique addition to The Huntsville-Madison County Botanical Garden. The mission of CBER is to increase the knowledge and understanding of closed ecological life support systems, including both natural and man-made biospheres. Its primary emphasis will be on the Earth biosphere with particular attention to the role of plants in maintaining a balanced environment. Secondary emphasis will be on the space station and lunar habitation biospheres, both of which employ plants for environmental control, food, and aesthetics. CBER will serve as a catalyst providing both a forum and a facility for research, education, and display of methodologies and technologies relevant to the creation and maintenance of such biospheric systems.

  7. Naval Medical Research and Development News. Volume 7, Issue 11, November 2015

    Science.gov (United States)

    2015-11-01

    military or public health significance in the region, including malaria and dengue fever , yellow fever , viral encephalitis, leishmaniasis, and...enteric diseases such as shigellosis and typhoid fever . The goal of the laboratory is to research, understand, and develop protective strategies ...currently valid OMB control number. 1. REPORT DATE NOV 2015 2. REPORT TYPE 3. DATES COVERED 00-00-2015 to 00-00-2015 4. TITLE AND SUBTITLE Naval

  8. Naval Medical Research and Development News. Volume 7, Issue 3, March 2015

    Science.gov (United States)

    2016-02-29

    involved in the efforts to combat the West African Ebola epidemic in Liberia . Pachuta expressed his gratitude to the NMRC staff for continuing to be...Sailors for their involvement in the West African Ebola epidemic in Liberia , as part of two NMRC mobile laboratory teams. (Photo taken by Mikelle D...Rear Adm. Pachuta Recognizes NMRC Ebola Team SILVER SPRING, Md., -- Naval Medical Research Center (NMRC) Commanding Officer, Capt. John W. Sanders

  9. Naval Medical Research and Development News. Volume 8, Issue 7, July 2016

    Science.gov (United States)

    2016-07-01

    with the pathogen. The virus can be spread by infected people, contaminated food or water, or contact with contaminated surfaces, making...effectiveness to support approval by the U.S. Food and Drug Administration for widespread use among other U.S. military populations and civilians. NHRC has... Malaysia aims to address some of these unanswered questions. Led by Lt. Brian L. Pike of the Naval Medical Research Center – Asia (NMRC- A) based in

  10. Naval Medical Research And Development News. Volume 7, Issue 12, December 2015

    Science.gov (United States)

    2015-12-01

    will explore how gene expression, mediated by epigenetic changes such as DNA methylation, is altered in response to mTBI. The second will study...clinicians together to discuss collaborative opportunities for addressing insomnia and sleep -related problems in service members, Nov. 20. “The main...Dr. Rachel Markwald, sleep research physiologist and director of NHRC’s sleep lab, who organized the workshop. “Perhaps, the most important aspect

  11. Naval Medical Research and Development News: Volume 8, Issue 2,February 2016

    Science.gov (United States)

    2016-02-01

    Smith Like us on Facebook (continued on page 3) SILVER SPRING, Md. – The same mosquito that carries the Zika virus , carries the dengue virus . Dengue is...caused by any one of four closely related viruses transmitted by the bite of an infected Aedes aegypti mosquito. About half of the world’s...Truly, research is the heart of military medicine. With recent media coverage of the Zika virus outbreak in Brazil and the spread of the disease in

  12. EPA Current Research on Cyanotoxins in Fish Tissue

    Science.gov (United States)

    This is a presentation regarding research into the recovery of microcystins from fish tissue. The potential bioaccumulation of toxins is of potential health both because of the direct risk of consumption and the potential for bioaccumulation of toxins. This is a short presentatio...

  13. Medical waste tissues - breathing life back into respiratory research.

    Science.gov (United States)

    BéruBé, Kelly A

    2013-12-01

    With the advent of biobanks to store human lung cells and tissues from patient donations and from the procurement of medical waste tissues, it is now possible to integrate (both spatially and temporally) cells into anatomically-correct and physiologically-functional tissues. Modern inhalation toxicology relies on human data on exposure and adverse effects, to determine the most appropriate risk assessments and mitigations for beneficial respiratory health. A point in case is the recapitulation of airway tissue, such as the bronchial epithelium, to investigate the impact of air pollution on human respiratory health. The bronchi are the first point of contact for inhaled substances that bypass defences in the upper respiratory tract. Animal models have been used to resolve such inhalation toxicology hazards. However, the access to medical waste tissues has enabled the Lung Particle Research Group to tissue-engineer the Micro-Lung (TM) and Metabo-Lung(TM) cell culture models, as alternatives to animals in basic research and in the safety testing of aerosolised consumer goods. The former model favours investigations focused on lung injury and repair mechanisms, and the latter model provides the element of metabolism, through the co-culturing of lung and liver (hepatocyte) cells. These innovations represent examples of the animal-free alternatives advocated by the 21st century toxicology paradigm, whereby human-derived cell/tissue data will lead to more-accurate and more-reliable public health risk assessments and therapeutic mitigations (e.g. exposure to ambient air pollutants and adverse drug reactions) for lung disease. 2013 FRAME.

  14. News & Announcements

    Science.gov (United States)

    2000-01-01

    News from Journal House Guidelines for Submission The Journal's current Guide to Submissions can be found on pages 29-30 of this issue. They have been streamlined a bit and also include a handy check list. This information is also available on JCE Online at http://jchemed.chem.wisc.edu/Journal/Authors/. Wanted: Demo Checkers The Tested Demonstrations column needs people who like to try out demos. Column editor Ed Vitz is looking for additional volunteers to serve as "checkers" for manuscripts that have been submitted to the Journal for possible publication as Tested Demonstrations. A checker is expected to perform two functions: to review the manuscript for accuracy and novelty, and to attempt to perform the demonstration according to the procedure supplied by the author. Checkers may suggest important improvements in demonstration procedures, and for their efforts they are cited in the byline when the manuscript is published. For instance, the demo showing the yellow cascading precipitates (lead iodide) made from potassium iodide and lead nitrate was submitted by Wobbe de Vos and checked by Kim Kostka. The (yellow) cascading precipitates are from "Using Large Glass Cylinders To Demonstrate Chemical Reactions" that appeared in the April 1999 issue of JCE. We prefer that checkers begin the review process (which may in some cases involve procuring supplies) very soon after being contacted so that their review can be completed in the timely manner that authors deserve. Checkers are usually teachers who routinely present lecture demonstrations in their classes in either high school or colleges. We try not to call on checkers more often than once a year, which is one of the reasons for this request. Another is that we lose many highly valued, experienced checkers to retirement or other endeavors. Prospective checkers may want to look at a copy of the JCE Tested Demonstration Evaluation Form. It can be found on the Web at http://www.kutztown.edu/ vitz

  15. News of the Year.

    Science.gov (United States)

    St. Lifer, Evan; Olson, Renee; Margolis, Rick; Glick, Andrea; Milliot, Jim

    1999-01-01

    Includes the following reports: "'LJ' (Library Journal) News Report: Libraries Success at Funding Books and Bytes"; "'SLJ' (School Library Journal) News Report: We're in the Money!"; and "'PW' (Publishers Weekly) News Reports". (AEF)

  16. GLOBAL CHANGE RESEARCH NEWS #37: PUBLICATION OF "OUR CHANGING PLANET: THE FY 2002 U.S. GLOBAL CHANGE RESEARCH PROGRAM"

    Science.gov (United States)

    The EPA Global Change Research Program is pleased to inform you of the publication of the new Our Changing Planet: The FY 2002 U.S. Global Change Research Program. This annual report to the Congress was prepared under the auspices of the Committee on Environment and Natural Reso...

  17. FAKE NEWS

    DEFF Research Database (Denmark)

    Hendricks, Vincent Fella; Vestergaard, Mads

    Politik og medier oversvømmes af fordrejninger, fortielser, forglemmelser og forvanskninger af sandheden. Vi invaderes af populistiske fortællinger, “alternative kendsgerninger” og “fake news”. Det er nu et faktum, at misinformation er noget man aktivt må forholde sig til som politiker, som...... for virkelige udfordringer, vi står over for. FAKE NEWS giver et første sammenhængende billede af hvordan opmærksomhedsøkonomien kan ende i det postfaktuelle demokrati: Eventyrlige fortællinger erstatter kendsgerninger som grundlag for politisk meningsdannelse, debat og lovgivning. Et monster, som de færreste...

  18. News & Announcements

    Science.gov (United States)

    1999-08-01

    News from Journal House Perspective on JCE Online Recently a reader asked us for a perspective on JCE Onlinehow the chemical education community is receiving it and how the Journal staff itself views it. We share our responses below. Subscriber Numbers How many people subscribe to JCE Online+? As of June 1, 1999, our records show that 13% of individual JCE subscriptions in the USA include JCE Online+. This percentage has increased significantly during the past year- in June 1998 it was approximately 4% and December 1998 about 7%. Almost all subscribers to JCE Online subscribe to print as well. Since JCE Online has only very recently been made available to institutional subscribers, there are no numbers to report. There has been considerable interest in online from libraries. Given that JCE Online+ is a fairly recent subscriber option and that many subscribers have a wait-and-see approach to any new option, we feel that the numbers above are quite high. The steady growth is encouraging. Online Usage How many people visit our Web site? Statistics for the period January 1, 1999, through May 31, 1999, that may be of interest include: Total Pages Served 361,115 Total Visits 138,377 Total Unique Visitors 51,744 Total Repeat Visitors 11,536 Average Visit Length 03:05 Average Requests/Visit 10.8 Average Pages/Visit 2.6 Average Daily Visits 916 Online Rationale and Expectations JCE Online is a very important part of the whole Journal, but we do not expect it to supplant print: online and print are very different media. Usage of JCE Online is growing steadily; our subscribers are realizing what we have learned: it is not possible to deliver the Journal in the print medium alone- print is no longer adequate to accomplish our mission. Examples of things not possible in print include: ·JCE Index to all 76 years of Journal issues, available all the time with responses within seconds. ·Supplementary materials that are important to only a limited number of our subscribers

  19. Incorporating popularity in a personalized news recommender system

    Directory of Open Access Journals (Sweden)

    Nirmal Jonnalagedda

    2016-06-01

    Full Text Available Online news reading has become a widely popular way to read news articles from news sources around the globe. With the enormous amount of news articles available, users are easily overwhelmed by information of little interest to them. News recommender systems help users manage this flood by recommending articles based on user interests rather than presenting articles in order of their occurrence. We present our research on developing personalized news recommendation system with the help of a popular micro-blogging service, “Twitter.” News articles are ranked based on the popularity of the article identified from Twitter’s public timeline. In addition, users construct profiles based on their interests and news articles are also ranked based on their match to the user profile. By integrating these two approaches, we present a hybrid news recommendation model that recommends interesting news articles to the user based on their popularity as well as their relevance to the user profile.

  20. News & Announcements

    Science.gov (United States)

    2001-09-01

    Helge H. Wehmeier, President and Chief Executive Office of Bayer Corporation, is the recipient of the 2001 Leadership in Education Award from the Keystone Center. Wehmeier was cited for his support in spearheading ongoing education and volunteer efforts such as Bayer's Making Science Make Sense program, which, in partnership with NSF, advances science literacy through hands-on, inquiry-based science learning. You are invited to send contributions to the News & Announcements column. They should be sent to Elizabeth A. Moore, Associate Editor, by email or by mail at Journal of Chemical Education, 209 N. Brooks St., Madison, WI 53715-1116. Contributions should be concise, to the point, and appropriate for the Journal's audience. They may be edited for clarity, timeliness, appropriateness, or length.

  1. Fluorescent-Spectroscopic Research of in Vivo Tissues Pathological Conditions

    Science.gov (United States)

    Giraev, K. M.; Ashurbekov, N. A.; Medzhidov, R. T.

    The steady-state spectra of autofluorescence and the reflection coefficient on the excitation wavelength of some stomach tissues in vivo with various pathological conditions (surface gastritis, displasia, cancer) are measured under excitation by the nitrogen laser irradiation (λex=337.1 nm). The contour expansion of obtained fluorescence spectra into contributions of components is conducted by the Gaussian-Lorentzian curves method. It is shown that at least 7 groups of fluorophores forming a total luminescence spectrum can be distinguished during the development of displasia and tumor processes. The correlation of intensities of flavins and NAD(P)·H fluorescence is determined and the degree of respiratory activity of cells for the functional condition considered is estimated. The evaluations of the fluorescence quantum yield of the tissue's researched are given.

  2. Measuring News Media Literacy

    Science.gov (United States)

    Maksl, Adam; Ashley, Seth; Craft, Stephanie

    2015-01-01

    News media literacy refers to the knowledge and motivations needed to identify and engage with journalism. This study measured levels of news media literacy among 500 teenagers using a new scale measure based on Potter's model of media literacy and adapted to news media specifically. The adapted model posits that news media literate individuals…

  3. News & Announcements

    Science.gov (United States)

    2000-02-01

    News from Journal House Journal Ambassadors, 1999 What do the people listed below have in common? A search of our records indicates that each has been a participant in our Journal Ambassador program during 1999. Guy Anderson Jim Becvar Jerry Bell Jim Birk Diane Bunce Ann Cartwright Thomas Clark Jane Crosby Maria Dean Art Ellis Donald Elswick Tommy Franklin Babu George Paul Heath Angela Hoffman Lynn Hogue J. J. Lagowski Frank Lambert Dorothy Lehmkuhl George Lelevre Scott Luaders Jane McMullen Marci Merritt Carl Minnier Richard Narske Ron Perkins Gabriel Pinto Dick Potts Herb Retcofsky Jerry Sarquis Elke Schoffers Sara Selfe Uni Susskind J. Mark Tolman John Varine Dawn Wakeley Marla White Those who are a part of this program take materials about the Journal to workshops, outreach programs, seminars, regional meetings, award nights, short courses, and other events at home and abroad, places where people who are interested in chemical education gather. Given about three weeks notice, we can outfit you with a variety of materials that will help others get tuned in to the good things that are happening in chemical education. We can send you an assortment of Journal issues, subscription forms, our Publications/Software Catalog, reprints from the Viewpoints series, copies of Classroom Activities, or JCE Gift Award Certificates, assuming that supplies are available. Of course we can arrange for the group to have temporary access to JCE Online. We can send you a brochure about the Ambassador program or answer any questions - just ask: email to jce@chem.wisc.edu; phone 1-800-991-5534 (U.S.) or 608-262-5153 (non-U.S.); fax 608-265-8094. If by chance you were a Journal Ambassador in 1999 but your name was not included, just let us know so that you can be recognized in a future column. Gift Subscription Awards As spring, the season of awards, approaches, we remind you of our handy Gift Certificates (a replica is shown on page 142). A gift of the Journal is not only affordable

  4. Physics News

    CERN Multimedia

    Gianotti, F.

    In spite of the fact that real data will only come in the year 2006, this is a very busy and interesting time for Physics-related activities. A very short overview of these activities is given in this issue of the ATLAS News Letter, while the various topics will be described in more detail in the next issues. The Physics and Combined Performance groups are working in four main areas: 1) Assess the ATLAS potential for physics, with emphasis on new channels and ideas. Recent examples are Extra-dimensions, invisible Higgs decays, heavy ion physics, the expected potential of a "Super-LHC" running at a luminosity of 10^35, etc.. 2) Improve the understanding of the detector performance and optimise the reconstruction algorithms. Examples of issues in the pipeline are: can we tag charm-jet ? What can we gain in the jet energy resolution by combining the calorimeter and tracker information to reconstruct the jet energy ? 3) Follow detector changes and detector-related issues and monitor the impact on the perform...

  5. Novae news

    CERN Document Server

    2012-01-01

    As announced in the previous Bulletin, Novae has opened a new snack bar on the Flagstaff car park, just a few metres from CERN's reception area (Building 33).   Just a few metres from the CERN Reception, the new Novae snack point welcomes visitors and CERNois. Opening hours Currently: Monday to Friday, 8 a.m. to 4 p.m. From September: Monday to Friday, 7:45 a.m. to 5 p.m.; Saturdays from 8 a.m. to 2 p.m. The snack bar selection includes breakfast, starting at 2.70 CHF, cold dishes from 5 CHF, and hot dishes from 6 CHF.   Novae has also installed a 24-hour-a-day food vending machine in the CERN hostel (Building 39) and in Building 13. You can buy pasta and cooked dishes for 6.50 CHF to 8 CHF. In addition, a groceries vending machine has been installed in the main building, just across from the news kiosk. Nearly 60 different items are available around the clock. Finally, Novae has introduced a new payment system in several buildings on the Meyrin site. It accepts credit ca...

  6. Research in Biomaterials and Tissue Engineering: Achievements and perspectives.

    Science.gov (United States)

    Ventre, Maurizio; Causa, Filippo; Netti, Paolo A; Pietrabissa, Riccardo

    2015-01-01

    Research on biomaterials and related subjects has been active in Italy. Starting from the very first examples of biomaterials and biomedical devices, Italian researchers have always provided valuable scientific contributions. This trend has steadily increased. To provide a rough estimate of this, it is sufficient to search PubMed, a free search engine accessing primarily the MEDLINE database of references and abstracts on life sciences and biomedical topics, with the keywords "biomaterials" or "tissue engineering" and sort the results by affiliation. Again, even though this is a crude estimate, the results speak for themselves, as Italy is the third European country, in terms of publications, with an astonishing 3,700 products in the last decade.

  7. Television News Uses: A Cross-National Comparison.

    Science.gov (United States)

    Levy, Mark R.

    1978-01-01

    Reports that a classification of television news uses and gratifications based on research in Leeds, England, did not adequately encompass the functions of television news for a United States audience. (GW)

  8. News & Announcements

    Science.gov (United States)

    2001-08-01

    News from Journal House National Chemistry Week (NCW) Celebrating Chemistry and Art is the theme of NCW 2001, to be held November 4-10, 2001. As you make plans for participating in the celebrations in your area, keep in mind that JCE is developing special materials on this theme, which will appear in our October issue: Classroom Activities, a comprehensive Illustrated Resource Paper, Report from Online, specially written brief articles illustrated in color, articles related to the theme, and CLIPs (Chemical Laboratory Information Profiles). Awards Announced Passer Award Passer Award recipients from the April 1 closing date are: George Bennett, Millikin University, Decatur, IL Daniel Berger, Bluffton College, Bluffton, OH Karen Dunlap, Sierra College, Rocklin, CA Myung-Hoon Kim, Georgia Perimeter College, Dunwoody, GA Cheryl Longfellow, Philadelphia University, Philadelphia, PA Jerry Maas, Oakton Community College, Des Plaines, IL Tim Royappa, University of West Florida, Pensacola, FL Visiting Scientist Award, Western Connecticut Section Diane Bunce, The Catholic University of America, has been selected as the 2001 Visiting Scientist of the Western Connecticut Section of the ACS. The award, presented annually since 1967, brings an outstanding chemical educator to visit high schools in Fairfield County, CT. In May, Bunce visited three high schools, Christian Heritage School, Fairfield High School, and Greenwich High School, where she interacted with teachers and students and presented lectures and demonstrations to several chemistry classes. She was also keynote speaker at the ACS local section's Education Night. The awardee is selected by a committee of university and high school teachers, industrial chemists, and the previous Visiting Scientist; there is an honorarium of 1500 plus expenses. Welch Award Roger D. Kornberg, a professor of structural biology at the Stanford University School of Medicine, received the 2001 Welch Award for his discovery of the nucleosome

  9. Corporate actors in Western European television news

    NARCIS (Netherlands)

    Verhoeven, P.

    2009-01-01

    News about corporations can be understood as an interdependent relationship among the public relations function, organizational logic and the logic of the media. This research addresses the visibility and role of corporate actors in Western European public television news. A quantitative content

  10. Developing a News Media Literacy Scale

    Science.gov (United States)

    Ashley, Seth; Maksl, Adam; Craft, Stephanie

    2013-01-01

    Using a framework previously applied to other areas of media literacy, this study developed and assessed a measurement scale focused specifically on critical news media literacy. Our scale appears to successfully measure news media literacy as we have conceptualized it based on previous research, demonstrated through assessments of content,…

  11. News from the world

    International Nuclear Information System (INIS)

    Anon.

    2006-01-01

    News from the world in relation with nuclear power and fuel cycle are given: Dismantling of the research reactor of the Pasteur Institute, Areva gets the contract to replace the vessel caps for the nuclear power plant of Diablo Canyon, the United Kingdom chooses the renewal of the nuclear park and an increase in the use of renewable energy sources, The united states launches a call to projects for the building of new generation nuclear power plants, in Argentina the government develops its nuclear industry, the Russian federation proposes the creation of an international center for the fuel cycle are the principal points that are developed in this issue. (N.C.)

  12. News/Press Releases

    Data.gov (United States)

    Office of Personnel Management — A press release, news release, media release, press statement is written communication directed at members of the news media for the purpose of announcing programs...

  13. Market News Price Dataset

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Real-time price data collected by the Boston Market News Reporter. The NOAA Fisheries' "Fishery Market News" began operations in New York City on February 14, 1938....

  14. Modern Soft Tissue Pathology | Center for Cancer Research

    Science.gov (United States)

    This book comprehensively covers modern soft tissue pathology and includes both tumors and non-neoplastic entities. Soft tissues make up a large bulk of the human body, and they are susceptible to a wide range of diseases. Many soft-tissue tumors are biologically very aggressive, and the chance of them metastasizing to vital organs is quite high. In recent years, the outlook

  15. A National Energy-Water System Assessment Framework (NEWS): Synopsis of Stage 1 Research Strategy and Results

    Science.gov (United States)

    Vorosmarty, C. J.; Miara, A.; Macknick, J.; Newmark, R. L.; Cohen, S.; Sun, Y.; Tidwell, V. C.; Corsi, F.; Melillo, J. M.; Fekete, B. M.; Proussevitch, A. A.; Glidden, S.; Suh, S.

    2017-12-01

    The focus of this talk is on climate adaptation and the reliability of power supply infrastructure when viewed through the lens of strategic water issues. Power supply is critically dependent upon water resources, particularly to cool thermoelectric plants, making the sector particularly sensitive to any shifts in the geography or seasonality of water supply. We report on results from an NSF-Funded Water Sustainability and Climate effort aimed at uncovering key energy and economic system vulnerabilities. We have developed the National Energy-Water System assessment framework (NEWS) to systematically evaluate: a) the performance of the nation's electricity sector under multiple climate scenarios; b) the feasibility of alternative pathways to improve climate adaptation; and, c) the impacts of energy technology and investment tradeoffs on the economic productivity, water availability and aquatic ecosystem condition. Our project combines core engineering and geophysical models (ReEDS [Regional Energy Deployment System], TP2M [Thermoelectric Power and Thermal Pollution], and WBM [Water Balance]) through unique digital "handshake" protocols that operate across different institutions and modeling platforms. Combined system outputs are fed into a regional-to-national scale economic input/output model to evaluate economic consequences of climate constraints, technology choices, and environmental regulation. The impact assessments in NEWS are carried out through a series of climate/energy policy scenario studies to 2050. We find that despite significant climate-water impacts on individual plants, the current US power supply infrastructure shows potential for adaptation to future climates by capitalizing on the size of regional power systems, grid configuration and improvements in thermal efficiencies. However, the magnitude and implications of climate-water impacts vary depending on the configuration of the future power sector. To evaluate future power supply performance, we

  16. News Media Industry

    Science.gov (United States)

    2007-01-01

    radio news departments will operate on many technological platforms at the same time ( Papper , 2006, p.3). News radio stations will likely broadcast...Retrieved March 25, 2007, from http://firstlook.nytimes.com/index.php?cat=4 Papper , Bob. RTNDF’s 2006 Future of the News Survey, 25 Mar. 2006. 10 Mar

  17. Discarded human fetal tissue and cell cultures for transplantation research

    International Nuclear Information System (INIS)

    Hay, R.J.; Phillips, T.; Thompson, A.; Vilner, L.; Cleland, M.; Tchaw-ren Chen; Zabrenetzky, V.

    1999-01-01

    A feasibility study has been performed to explore the utility of various tissues from discarded human abortuses for transplantation and related research. Specifically, aborted fetuses plus parental blood samples and all relevant clinical data were obtained through a local hospital complex. Whenever possible, pancreas, skin and skeletal muscle, heart, liver, kidney, cartilage and lung tissues were removed, dissociated and subfractionated for cryopreservation, characterization and cultivation trials in vitro. Existing protocols for these manipulations were compared and improved upon as required. Clonal culture, cell aggregate maintenance techniques and use of feeder cell populations have been utilized where appropriate to develop quantitative comparative data. Histological and biochemical assays were applied both to evaluate separation/cultivation methods and to identify optimal culture conditions for maintaining functional cells. Immunochemical and molecular biological procedures were applied to study expression of Major Histocompatibility Vomplex (MHC) class 1 and 11 molecules on cell lines derived. Tissue and cell culture populations were examined for infections with bacteria, ftingi, mycoplasma, HIV, CMV, hepatitis B and other viruses. Only 1% of the abortuses tested were virally infected. Cytogenetic analyses confin-ned the normal diploid status in the vast majority (>98%) of lines tested. A total of over 250 abortuses have been obtained and processed. Only 25 were found to be contaminated with bacteria or fungi and unsuitable for further cultivation trials. A total of over 200 cell populations were isolated, characterized and cryopreserved for further study. Included were kidney, lung, liver and epidermal epithelia: cartilage-derived cells from the spine and epiphyses plus myogenic myoblasts. Selected lines have been immortalized using HPV I 6E6/E7 sequences. Epithelia from the liver and pancreas and cardiac myocytes were the most problematic in that initial

  18. Comprehending News Videotexts: The Influence of the Visual Content

    Science.gov (United States)

    Cross, Jeremy

    2011-01-01

    Informed by dual coding theory, this study explores the role of the visual content in L2 listeners' comprehension of news videotexts. L1 research into the visual characteristics and comprehension of news videotexts is outlined, subsequently informing the quantitative analysis of audiovisual correspondence in the news videotexts used. In each of…

  19. News Sources, Gender and Majority-Minority in Danish TV News Programs

    DEFF Research Database (Denmark)

    Fiig, Christina

    In this paper, I am going to identify some central methodological challenges in relation to a project on TV-news and news sources in a perspective of intersectionality and to sketch a research design. In what follows, I will present some methodological issues and research designs of previous...

  20. News Consumption and Media Bias

    OpenAIRE

    Yi Xiang; Miklos Sarvary

    2007-01-01

    Bias in the market for news is well-documented. Recent research in economics explains the phenomenon by assuming that consumers want to read (watch) news that is consistent with their tastes or prior beliefs rather than the truth. The present paper builds on this idea but recognizes that (i) besides “biased” consumers, there are also “conscientious” consumers whose sole interest is in discovering the truth, and (ii) consistent with reality, media bias is constrained by the truth. These two fa...

  1. Customized News in Your Mailbox.

    Science.gov (United States)

    Rudich, Joe

    1996-01-01

    Customized Internet services deliver news and selected research via e-mail, fax, Web browser, or their own software. Some are clipping services while others are full-fledged online newspapers. Most charge a monthly subscription fee, but a few are free to registered users. Provides the addresses, cost, scope, and evaluation of eight services. (PEN)

  2. News bites

    African Journals Online (AJOL)

    researcher and professor of molecular pharmacology and biological chemistry at Northwestern. 'This class of .... 1 in 35 at risk of breast cancer. Graham. Anderson, Principal ... easily dismissed as simple stomach pains. 'A sign that something ...

  3. Healthy depictions? Depicting adoption and adoption news events on broadcast news.

    Science.gov (United States)

    Kline, Susan L; Chatterjee, Karishma; Karel, Amanda I

    2009-01-01

    Given that the public uses the media to learn about adoption as a family form, this study analyzes U.S. television news coverage of adoption between 2001 and 2005 (N = 309 stories), to identify the types of news events covered about adoption. A majority of news stories covered fraud, crime, legal disputes, and negative international adoption cases. Adoptees as defective or unhealthy were depicted more in negative news event stories, birth parents appeared less overall, and adoptive parents were most likely to have healthy depictions in positively oriented adoption experience, big family, and reunion stories. Although three quarters of the stories used primary adoption participants as news sources, one-third of the negative event stories did not contain healthy depictions of adoption participants. The authors discuss ways journalists and researchers might improve adoption news coverage.

  4. NERSC News

    International Nuclear Information System (INIS)

    Wang, Ucilia

    2007-01-01

    This month's issue has the following 3 articles: (1) Kathy Yelick is the new director for the National Energy Research Scientific Computing Center (NERSC); (2) Head of the Class--A cray XT4 named Franklin passes a rigorous test and becomes an official member of the NERSC supercomputing family; and (3) Model Comparisons--Fusion research group published several recent papers examining the results of two types of turbulence simulations and their impact on tokamak designs

  5. Data Exchanges in Mobile News Apps

    DEFF Research Database (Denmark)

    Kammer, Aske; Wallberg, Filip

    This paper maps the flows of data to and from third-party actors when users access content in mobile news apps. This way, it analyzes the strategic networks of collaboration and data exchange that news organizations engage in in the digital economy, expanding the traditional two-sided model...... of media economics (centered around sales to audiences and advertisers) to also account for what happens “behind the curtain”. Research already shows that the trade with data constitutes a central component of web-based business models (Evens & Van Damme, 2016; Gerlitz & Helmond, 2013; Lindskow, 2016......), but no systematic scrutiny of the same phenomenon exists with regards to mobile news use even though the use of mobile platforms for news accessing increases these years (Newman, Levy, & Nielsen, 2015). This study measures all calls made by the news apps upon accessing content, mapping which third-party actors get...

  6. Personalized News Recommendation: A Review and an Experimental Investigation

    Institute of Scientific and Technical Information of China (English)

    Lei Li; Ding-Ding Wang; Shun-Zhi Zhu; Tao Li

    2011-01-01

    Online news articles,as a new format of press releases,have sprung up on the Internet.With its convenience and recency,more and more people prefer to read news online instead of reading the paper-format press releases.However,a gigantic amount of news events might be released at a rate of hundreds,even thousands per hour.A challenging problem is how to efficiently select specific news articles from a large corpus of newly-published press releases to recommend to individual readers,where the selected news items should match the reader's reading preference as much as possible.This issue refers to personalized news recommendation.Recently,personalized news recommendation has become a promising research direction as the Internet provides fast access to real-time information from multiple sources around the world.Existing personalized news recommendation systems strive to adapt their services to individual users by virtue of both user and news content information.A variety of techniques have been proposed to tackle personalized news recommendation,including content-based,collaborative filtering systems and hybrid versions of these two.In this paper,we provide a comprehensive investigation of existing personalized news recommenders.We discuss several essential issues underlying the problem of personalized news recommendation,and explore possible solutions for performance improvement.Further,we provide an empirical study on a collection of news articles obtained from various news websites,and evaluate the effect of different factors for personalized news recommendation.We hope our discussion and exploration would provide insights for researchers who are interested in personalized news recommendation.

  7. Miscellaneous news

    NARCIS (Netherlands)

    NN,

    1998-01-01

    As of 19 December 1997, the Christensen Research Institute (CRI) has ceased operations. The Institute has been forced to close due to financial mismanagement during the years 1995 and 1996, for which the audits have been qualified. The CRI is no longer in a position to receive tax-exempt funds or

  8. Learned news

    NARCIS (Netherlands)

    NN,

    1997-01-01

    Mr. D. Filer (OFI-Oxford) visited FRIM between 29 October and 13 November 1995 to conduct a workshop on the application of the updated version of the Botanical Research and Herbarium Management System (BRAHMS). It was attended by 10 participants. A short course on ‘Herbarium Techniques’ was

  9. Financial news

    NARCIS (Netherlands)

    NN,

    1994-01-01

    A proposal of training through research and mobility to strengthen the botanical expertise in Malesia has been submitted to the John D. and Catherine T. MacArthur Foundation. Unfortunately, it was not possible for the MacArthur Foundation to support our proposal this time due to limited resources,

  10. Miscellaneous news

    NARCIS (Netherlands)

    NN,

    1994-01-01

    Botany 2000-Asia is a co-operative programme, recognised and sponsored by UNESCO, of Asian botanists aiming to raise the standard of Asian descriptive botanical research. The primary field is plant taxonomy. Following the formal establishment of the UNESCO program in 1989 a steering Committee headed

  11. Tissue engineering and regenerative medicine in applied research: a year in review of 2014.

    Science.gov (United States)

    Lin, Xunxun; Huang, Jia; Shi, Yuan; Liu, Wei

    2015-04-01

    Tissue engineering and regenerative medicine (TERM) remains to be one of the fastest growing fields, which covers a wide scope of topics of both basic and applied biological researches. This overview article summarized the advancements in applied researches of TERM area, including stem cell-mediated tissue regeneration, material science, and TERM clinical trial. These achievements demonstrated the great potential of clinical regenerative therapy of tissue/organ disease or defect through stem cells and tissue engineering approaches.

  12. Engineering Cardiac Muscle Tissue: A Maturating Field of Research.

    Science.gov (United States)

    Weinberger, Florian; Mannhardt, Ingra; Eschenhagen, Thomas

    2017-04-28

    Twenty years after the initial description of a tissue engineered construct, 3-dimensional human cardiac tissues of different kinds are now generated routinely in many laboratories. Advances in stem cell biology and engineering allow for the generation of constructs that come close to recapitulating the complex structure of heart muscle and might, therefore, be amenable to industrial (eg, drug screening) and clinical (eg, cardiac repair) applications. Whether the more physiological structure of 3-dimensional constructs provides a relevant advantage over standard 2-dimensional cell culture has yet to be shown in head-to-head-comparisons. The present article gives an overview on current strategies of cardiac tissue engineering with a focus on different hydrogel methods and discusses perspectives and challenges for necessary steps toward the real-life application of cardiac tissue engineering for disease modeling, drug development, and cardiac repair. © 2017 American Heart Association, Inc.

  13. Ethical aspects in tissue research: thematic analysis of ethical statements to the research ethics committee

    Science.gov (United States)

    2012-01-01

    Background Many studies have been published about ethics committees and the clarifications requested about the submitted applications. In Finland, ethics committees require a separate statement on ethical aspects of the research in applications to the ethics committee. However, little is known about how researchers consider the ethical aspects of their own studies. Methods The data were collected from all the applications received by the official regional ethics committee in the Hospital District of Northern Savo during 2004–2009 (n = 688). These included a total of 56 studies involving research on tissue other than blood. The statements by the researchers about the ethics about their own research in these applications were analyzed by thematic content analysis under the following themes: recruitment, informed consent, risks and benefits, confidentiality and societal meaning. Results The researchers tended to describe recruitment and informed consent process very briefly. Usually these descriptions simply stated who the recruiter was and that written consent would be required. There was little information provided on the recruitment situation and on how the study recruiters would be informed. Although most of the studies were clinical, the possibility was hardly ever discussed that patients could fail to distinguish between care and research. Conclusion The written guidelines, available on the webpages of the ethics committee, do not seem to be enough to help researchers achieve this goal. In addition to detailed guidelines for researchers, investigators need to be taught to appreciate the ethical aspects in their own studies. PMID:22873761

  14. The Electronic Archiving of Arab News Agencies

    Directory of Open Access Journals (Sweden)

    Haifa Ayub Gigawy

    2007-03-01

    Full Text Available This Research aims to present the electronic archives of Arab news agency websites and their methods of searching for and retrieving information. Also, its aim is to examine all their methods in order to find out which are the best and most practically useful ones. The research refers to the news agencies and the Internet, through the methods that users encounter in these inquires and links which present information. It concentrates on practical ways of searching for news items in both texts and pictures. The research contains tables showing the results. It presents a brief summery for each of Arab news agencies.The research comes to the conclusion that there are many things which need to be considered, and also some suggestions as to how the search for and retrieval of information might be improved

  15. The 2013 general elections in Malaysia: An analysis of online news portals

    OpenAIRE

    Kasim, Azahar; Mohd Sani, Mohd Azizuddin

    2016-01-01

    This research analyzed the coverage of online news portals during the election campaign in Malaysia's 13th General Election on 5th May 2013. There were two types of news portals chosen for this research: 1) the mainstream online news portals, namely The Star Online, Berita Harian Online, Bernama Online and Utusan Online; and 2) the alternative news portals consisting of political parties' publications: the Harakah Daily, Roketkini and Keadilan Daily; and the independent news portals of The Ma...

  16. EPRI News

    International Nuclear Information System (INIS)

    Douglas, J.

    1991-01-01

    This paper reports that from instant sensation to virtual pariah, cold fusion has had a stormy history since two University of Utah researchers first announced its discovery in March 1989. Research into this mysterious phenomenon has been plagued both by technical difficulties in replicating experimental results and by sometimes bitter controversy over scientific standards and personal credibility. Now, in a somewhat calmer atmosphere, significant progress is being made through experiments that are reproducible over long periods of time and under a variety of conditions. These experiments indicate that nuclear reactions may indeed occur at room temperature in a crystal lattice in ways not understood before. It's time we stopped calling these reactions cold fusion, says David Worledge, EPRI coordinator of research in this area. There is now good evidence that cold nuclear reaction of some sort are taking place, but also growing indications that they aren't conventional deuterium-deuterium fusion, as first assumed. Also, the cold nuclear reactions inferred from the neutrons that have been detected are not numerous enough to be responsible for the excess heat production still being reported in some experiments. In their original work, University of Utah scientist Martin Fleischmann and Stanley Pons used a simple laboratory apparatus consisting of a palladium rod surrounded by a platinum coil and immersed in heavy water. They reported that when a small electric current was applied to the cells, deuterium nuclei from the heavy water were driven into the palladium rod, where they were held in the metal lattice and apparently fused, producing 4 watts of heat for each watt of electric power supplied

  17. Consent to tissue banking for research: qualitative study and recommendations.

    Science.gov (United States)

    Soto, Carmen; Tarrant, Carolyn; Pritchard-Jones, Kathy; Dixon-Woods, Mary

    2012-07-01

    To explore how families of children with cancer experience giving consent for tissue banking and to produce recommendations on good practice. 79 participants from 42 families (41 mothers, 18 fathers, 20 children and young people with cancer) took part in semistructured interviews to explore their experiences of being approached for consent to tissue banking. Tertiary care facilities for childhood cancer. Families are generally supportive of tissue banking, although they report that it may be difficult for them to consider all the implications when asked for consent. They typically do not want detailed information when consent is sought close to diagnosis, preferring to see tissue banking as part of routine practice. Families often recognise that their consent may not be fully informed, but are content to give consent based on their understanding at the time. Some may want a chance to go over the information and revisit their decision when things have settled. Families' views can inform practical recommendations for optimising the experience of consent for tissue banking. Current guidelines for obtaining consent should be revisited to take account of families' preferences.

  18. News | Argonne National Laboratory

    Science.gov (United States)

    to give second life to EV batteries Yemen News National Lab Licensing Hydrogen Refueling Method Could Computing Center Centers, Institutes, and Programs RISCRisk and Infrastructure Science Center Other

  19. Good Friends, Bad News

    DEFF Research Database (Denmark)

    Hansen, Lars Kai; Arvidsson, Adam; Nielsen, Finn Årup

    . In this paper we explore the apparent paradox in a quantitative analysis of information diffusion on Twitter. Twitter is interesting in this context as it has been shown to present both the characteristics social and news media. The basic measure of virality in Twitter is the probability of retweet. Twitter...... is different from email in that retweeting does not depend on pre-existing social relations, but often occur among strangers, thus in this respect Twitter may be more similar to traditional news media. We therefore hypothesize that negative news content is more likely to be retweeted, while for non-news tweets...

  20. Proteomic analysis of tissue samples in translational breast cancer research

    DEFF Research Database (Denmark)

    Gromov, Pavel; Moreira, José; Gromova, Irina

    2014-01-01

    In the last decade, many proteomic technologies have been applied, with varying success, to the study of tissue samples of breast carcinoma for protein expression profiling in order to discover protein biomarkers/signatures suitable for: characterization and subtyping of tumors; early diagnosis...... the translation of basic discoveries into the daily breast cancer clinical practice. In particular, we address major issues in experimental design by reviewing the strengths and weaknesses of current proteomic strategies in the context of the analysis of human breast tissue specimens....

  1. News & Announcements

    Science.gov (United States)

    1999-09-01

    now. JCE accepts only those manuscripts that pass strict peer review (fewer than half the number we receive), but we are receiving more manuscripts each year, with no apparent decline in quality. A recent analysis of our expenses revealed that to process a subscription order, print 12 issues of JCE, and mail those 12 issues to you costs about 37 - exactly what we charged in 1999 for an individual subscription. This 37 does not include the cost of the editorial work that goes into making JCE an excellent journal: evaluating, reviewing, and working with authors to improve manuscripts, copy editing and preparing proofs, and laying out and desktop publishing each of the 600 articles we publish each year. JCE is a nonprofit operation, but we cannot survive if we provide a product whose production costs exceed income. Therefore the Board of Publication found it necessary to increase the individual subscription fee for next year to 42. This is a 31% increase over 1995 (less than 21% if inflation is taken into account), which is significantly below the estimated 40% increase in number of pages you will receive in 2000. Another way to see the tremendous value of JCE is to compare the cost per page for various journals. JCE costs less per printed page than any other journal we know. A quick survey revealed that cost per page ranges from 2 cents for JCE to 2-28 cents for various ACS journals to 46 cents for a science education research journal published by a commercial publisher to as much as 2 for a commercially published science research journal. JCE 's costs to institutional subscribers such as libraries are even more favorable by comparison with other journals, because we want JCE to be accessible to libraries in high schools and small colleges. How can we afford to be such a bargain? The entire community of chemical education contributes to writing, reviewing, and testing the materials we publish. Some members volunteer even more time as feature editors. The editorial staff

  2. The News Delivery Sequence: Bad News and Good News in Conversational Interaction.

    Science.gov (United States)

    Maynard, Douglas W.

    1997-01-01

    Explores the conditional nature of good and bad news while focusing on three topics: (1) the status of information as news according the participants in a conversation; (2) the valence of this information with regard to its perception as good or bad; and (3) the effect of news on individuals. Notes that good news is privileged over bad news in…

  3. News; Actualite

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2004-12-01

    ) is in discussion with the Iranian government for having a share of an amount of about 3 milliards of dollars in the Iranian gaseous fields. The Omnis ('Office malgache des mines et des industries strategiques') has announced the speeding up of the petroleum researches in Madagascar on account of the increase of the crude oil. Sonangol has refused to renew some offshore exploitation licences of Total in Angola. Galp Energia has investment plans in Timor-Leste. Shell has sold its activity of gas transport (in the gulf of Mexico) to the USA. The Bolivian deputies have cancelled the law of 1996 which had opened to private industry the gaseous sector. (O.M.)

  4. Institute news

    Science.gov (United States)

    1999-11-01

    Joining the team A new member of staff has recently joined the Institute of Physics Education Department (Schools and Colleges) team. (Dr) Steven Chapman will have managerial responsibility for physics education issues in the 11 - 16 age range, particularly on the policy side. He will work closely with Mary Wood, who spends much of her time out and about doing the practical things to support physics education pre-16. Catherine Wilson will be spending more of her time working to support the Post-16 Physics Initiative but retains overall responsibility for the department. Steven graduated in Physics and Astronomy and then went on to do his doctorate at Sussex University. He stayed in the research field for a while, including a period at NPL. Then, having decided to train as a teacher, he taught for the last five years, most recently at a brand new school in Sutton where he was Head of Physics. Physics update Dates for `Physics Update' courses in 2000, intended for practising science teachers, are as follows: 1 - 3 April: Malvern College 9 - 10 June: Stirling University 8 - 10 July: York University 8 - 10 December: Oxford University The deadline for applications for the course to be held on 11 - 13 December 1999 at the School of Physics, Exeter University, is 12 November, so any late enquiries should be sent to Leila Solomon at The Institute of Physics, 76 Portland Place, London W1N 3DH (tel: 020 7470 4821) right away. Name that teacher! Late nominations are still welcome for the Teachers of Physics/Teachers of Primary Science awards for the year 2000. Closing date for nominations is `the last week in November'. Further details can be obtained from Catherine Wilson or Barbara Hill in the Institute's Education Department. Forward and back! The Education Group's one-day meeting on 13 November is accepting bookings until almost the last minute, so don't delay your application! The day is entitled `Post-16 physics: Looking forward, learning from the past' and it aims to

  5. Hot News Recommendation System from Heterogeneous Websites Based on Bayesian Model

    Directory of Open Access Journals (Sweden)

    Zhengyou Xia

    2014-01-01

    Full Text Available The most current news recommendations are suitable for news which comes from a single news website, not for news from different heterogeneous news websites. Previous researches about news recommender systems based on different strategies have been proposed to provide news personalization services for online news readers. However, little research work has been reported on utilizing hundreds of heterogeneous news websites to provide top hot news services for group customers (e.g., government staffs. In this paper, we propose a hot news recommendation model based on Bayesian model, which is from hundreds of different news websites. In the model, we determine whether the news is hot news by calculating the joint probability of the news. We evaluate and compare our proposed recommendation model with the results of human experts on the real data sets. Experimental results demonstrate the reliability and effectiveness of our method. We also implement this model in hot news recommendation system of Hangzhou city government in year 2013, which achieves very good results.

  6. Hot news recommendation system from heterogeneous websites based on bayesian model.

    Science.gov (United States)

    Xia, Zhengyou; Xu, Shengwu; Liu, Ningzhong; Zhao, Zhengkang

    2014-01-01

    The most current news recommendations are suitable for news which comes from a single news website, not for news from different heterogeneous news websites. Previous researches about news recommender systems based on different strategies have been proposed to provide news personalization services for online news readers. However, little research work has been reported on utilizing hundreds of heterogeneous news websites to provide top hot news services for group customers (e.g., government staffs). In this paper, we propose a hot news recommendation model based on Bayesian model, which is from hundreds of different news websites. In the model, we determine whether the news is hot news by calculating the joint probability of the news. We evaluate and compare our proposed recommendation model with the results of human experts on the real data sets. Experimental results demonstrate the reliability and effectiveness of our method. We also implement this model in hot news recommendation system of Hangzhou city government in year 2013, which achieves very good results.

  7. Cohesiveness in financial news and its relation to market volatility.

    Science.gov (United States)

    Piškorec, Matija; Antulov-Fantulin, Nino; Novak, Petra Kralj; Mozetič, Igor; Grčar, Miha; Vodenska, Irena; Smuc, Tomislav

    2014-05-22

    Motivated by recent financial crises, significant research efforts have been put into studying contagion effects and herding behaviour in financial markets. Much less has been said regarding the influence of financial news on financial markets. We propose a novel measure of collective behaviour based on financial news on the Web, the News Cohesiveness Index (NCI), and we demonstrate that the index can be used as a financial market volatility indicator. We evaluate the NCI using financial documents from large Web news sources on a daily basis from October 2011 to July 2013 and analyse the interplay between financial markets and finance-related news. We hypothesise that strong cohesion in financial news reflects movements in the financial markets. Our results indicate that cohesiveness in financial news is highly correlated with and driven by volatility in financial markets.

  8. Cohesiveness in Financial News and its Relation to Market Volatility

    Science.gov (United States)

    Piškorec, Matija; Antulov-Fantulin, Nino; Novak, Petra Kralj; Mozetič, Igor; Grčar, Miha; Vodenska, Irena; Šmuc, Tomislav

    2014-01-01

    Motivated by recent financial crises, significant research efforts have been put into studying contagion effects and herding behaviour in financial markets. Much less has been said regarding the influence of financial news on financial markets. We propose a novel measure of collective behaviour based on financial news on the Web, the News Cohesiveness Index (NCI), and we demonstrate that the index can be used as a financial market volatility indicator. We evaluate the NCI using financial documents from large Web news sources on a daily basis from October 2011 to July 2013 and analyse the interplay between financial markets and finance-related news. We hypothesise that strong cohesion in financial news reflects movements in the financial markets. Our results indicate that cohesiveness in financial news is highly correlated with and driven by volatility in financial markets. PMID:24849598

  9. BRAZILIAN NEWS PORTALS CHARACTERISTICS

    Directory of Open Access Journals (Sweden)

    Heloiza G. Herckovitz

    2011-02-01

    Full Text Available A content analysis of four Brazilian news media portals found that economic news dominated the top headlines with little attention paid to education, the environment and welfare. Other trends included a focus on local events and national news sources, reliance on few sources, mostly official ones, and a low percentage of news that fitted the concept of newsworthiness (a combination of both social significance and deviance concepts. Other findings of a study of 432 top news stories published by UOL, Estadão, iG and Terra during a 15-day period between February and March 2008 indicate that the top portions of the portals’ front pages carry news that lacks story depth, editorial branding, and multimedia applications. The results suggest that online news portals are in their infancy although Brazil has the largest online population of Latin America. This study hopes to shed light on the gatekeeping process in Brazilian news portals. Brazilian media portals have yet to become a significant editorial force able to provide knowledge about social issues and public affairs in a socially responsible fashione.

  10. The REMR Bulletin. News from the Repair, Evaluation, Maintenance, and Rehabilitation Research Program. Volume 11. Number 2

    Science.gov (United States)

    1994-07-01

    coastal structures from erosion when stone is Corps Districts conducted detailed performance not economically available. These structures in- and breakage...with strict quality control measures .Jeffrev A. Me/lby is a research George F. Turk is a research hydraulic engineer in the~ Wace _______ hvdraulic

  11. Routinizing Breaking News

    DEFF Research Database (Denmark)

    Hartley, Jannie Møller

    2011-01-01

    This chapter revisits seminal theoretical categorizations of news proposed three decades earlier by US sociologist Gaye Tuchman. By exploring the definition of ”breaking news” in the contemporary online newsrooms of three Danish news organisations, the author offers us a long overdue re-theorizat......-theorization of journalistic practice in the online context and helpfully explores well-evidenced limitations to online news production, such as the relationship between original reporting and the use of ”shovelware.”......This chapter revisits seminal theoretical categorizations of news proposed three decades earlier by US sociologist Gaye Tuchman. By exploring the definition of ”breaking news” in the contemporary online newsrooms of three Danish news organisations, the author offers us a long overdue re...

  12. Do People Prefer to Pass Along Good or Bad News? Valence and Relevance of News as Predictors of Transmission Propensity

    Science.gov (United States)

    Heath

    1996-11-01

    Anecdotal evidence seems to indicate that exaggeratedly bad news may propagate in the marketplace of ideas. Three studies investigate whether people prefer to pass along pieces of bad news or good news that are equated for "surprisingness." People typically prefer to pass along central rather than extreme information (i.e., news that is less surprising rather than more surprising). However, when confronted with extreme information, the results support a preference for congruence, that is, people prefer to pass along news that is congruent with the emotional valence of the domain in question. This means that in emotionally negative domains, contrary to some theoretical predictions, people are willing to pass along bad news even when it is exaggeratedly bad. At the same time, however, people transmit exaggeratedly good news in emotionally positive domains. The general discussion indicates how these results may inform research on word of mouth for consumer products and social relations in organizations.

  13. Tissue

    Directory of Open Access Journals (Sweden)

    David Morrissey

    2012-01-01

    Full Text Available Purpose. In vivo gene therapy directed at tissues of mesenchymal origin could potentially augment healing. We aimed to assess the duration and magnitude of transene expression in vivo in mice and ex vivo in human tissues. Methods. Using bioluminescence imaging, plasmid and adenoviral vector-based transgene expression in murine quadriceps in vivo was examined. Temporal control was assessed using a doxycycline-inducible system. An ex vivo model was developed and optimised using murine tissue, and applied in ex vivo human tissue. Results. In vivo plasmid-based transgene expression did not silence in murine muscle, unlike in liver. Although maximum luciferase expression was higher in muscle with adenoviral delivery compared with plasmid, expression reduced over time. The inducible promoter cassette successfully regulated gene expression with maximum levels a factor of 11 greater than baseline. Expression was re-induced to a similar level on a temporal basis. Luciferase expression was readily detected ex vivo in human muscle and tendon. Conclusions. Plasmid constructs resulted in long-term in vivo gene expression in skeletal muscle, in a controllable fashion utilising an inducible promoter in combination with oral agents. Successful plasmid gene transfection in human ex vivo mesenchymal tissue was demonstrated for the first time.

  14. Research on Editing of Mobile Internet News Apps%移动互联网新闻客户端编辑研究

    Institute of Scientific and Technical Information of China (English)

    李昌; 邓晨晨; 南长森

    2017-01-01

    The mobile internet news apps using smart phones as the main carrier are changing the traditional way of using media.The convenient mobility and the real privatization determine the characteristics of the individual communication tools.The personalized information customization services of information editing of mobile internet news appshave achieved the one-to-one transmission between the news-senders and the news-readers.Through the real-time interaction between the senders and the readers, and the re-discussion of news, mobile internet news apps have formed their own public domains, and because of the homogeneity, openness, real-name identificationpolicy of the participants,the public opinion field has the characteristics of being controllable and self-dominant, which make the editing of mobile internet news appssurpass that of the traditional news.But what problems follow are the"editorial" lack of information sources owing to diverse news sources,therampant of the click-bait, the worrying news-orientation, and the news being reduced to a vassal of advertising-all of these are deviation from traditional news editors.The news production of the future mobile internet news appsshall be promoted both in innovation and specification.%以智能手机为主要载体的移动互联网新闻客户端改变了传统媒介的使用方式,便捷的移动性和真正的私有性决定了其个体传播工具的特征.移动互联网新闻客户端新闻编辑个性化信息定制服务实现了传、受主体间一对一的传播;通过传、受双方的实时互动及对新闻信息的再讨论,移动互联网新闻客户端已经形成自己的公共领域,由于参与者的同质性、公开性、实名性,其舆论场呈现出可控性强、主导性强的特点.上述两点是移动互联网新闻客户端对传统新闻编辑的超越.而信息来源多样化带来的"编辑"缺失,"标题党"横行、新闻导向堪忧、商业逻辑下新闻

  15. Research ethics in Canada: experience of a group operating a human embryo and fetal tissue bank.

    Science.gov (United States)

    Milos, N; Bamforth, S; Bagnall, K

    1999-04-01

    A Canadian research group is establishing a human embryo and fetal tissue bank. Its purpose is to provide researchers with frozen or fixed tissue specimens for use in protein and gene expression studies. Several legal and ethical issues have arisen, including questions about consent, use of these rare tissues, cost recovery, and profit-making. These issues are discussed here in light of the present lack of legislation in Canada. We make recommendations in these areas, and suggest that the bank's operations could legally fall under the jurisdiction of the Human Tissue Gift Act.

  16. Tweeting News Articles

    Directory of Open Access Journals (Sweden)

    Marco Toledo Bastos

    2013-09-01

    Full Text Available In this article we investigate the impact of social media readership to the editorial profile of newspapers. We analyze tweets containing links to news articles from eight of the largest national newspapers in the United States, United Kingdom, Spain, Brazil, and Germany. The data collection follows the first two weeks of October 2012 and includes 2,842,699 tweets with links to news articles. Twitter-shortened links were resolved using a three-pass routine and assigned to 1 of the 21 newspaper sections. We found the concentration of links to news articles posted by top users to be lower than reported in the literature and the strategy of relaying headlines on Twitter via automatic news aggregators (feeds to be inefficient. The results of this investigation show which sections of a newspaper are the most and least read by readers in different parts of the world, with German readers placing greater emphasis on Politics and Economy; Brazilians on Sports and Arts; Spaniards on Local and National news; Britons and Americans on Opinion and World news. We also found that German and Spanish readers are more likely to read multiple national newspapers, while British readers more often resort to foreign sources of news. The results confirm that feedback to news items from a large user base is pivotal for the replication of content and that newspapers and news items can be clustered according to the editorial profile and principles of newsworthiness inherited from legacy media. The results of this investigation shed light onto the networked architecture of journalism that increasingly depends on readership agency.

  17. Good News in Bad News: How Negativity Enhances Economic Efficacy

    OpenAIRE

    Svensson, H.M.; Albæk, E.; van Dalen, A.; de Vreese, C.

    2017-01-01

    Negativity is a news ideology, and its negative effects on attitude formation are widely documented. Contrary to this view, the present study demonstrates that negative economic news can in fact be good news. Based on a two-wave national panel survey and a media content analysis, we show that individual exposure to negative economic news enhances internal economic efficacy, a sense of competence in and understanding of the economy. This is good news as internal economic efficacy may facilitat...

  18. Cascading Corruption News

    DEFF Research Database (Denmark)

    Damgaard, Mads

    2018-01-01

    Through a content analysis of 8,800 news items and six months of front pages in three Brazilian newspapers, all dealing with corruption and political transgression, this article documents the remarkable skew of media attention to corruption scandals. The bias is examined as an information...... phenomenon, arising from systemic and commercial factors of Brazil’s news media: An information cascade of news on corruption formed, destabilizing the governing coalition and legitimizing the impeachment process of Dilma Rousseff. As this process gained momentum, questions of accountability were disregarded...

  19. Cascading Corruption News

    DEFF Research Database (Denmark)

    Damgaard, Mads

    2018-01-01

    Through a content analysis of 8,800 news items and six months of front pages in three Brazilian newspapers, all dealing with corruption and political transgression, this article documents the remarkable skew of media attention to corruption scandals. The bias is examined as an information...... phenomenon, arising from systemic and commercial factors of Brazil’s news media: An information cascade of news on corruption formed, destabilizing the governing coalition and legitimizing the impeachment process of Dilma Rousseff. As this process gained momentum, questions of accountability were disregarded...... by the media, with harmful effects on democracy....

  20. Structural requirements of research tissue banks derived from standardized project surveillance.

    Science.gov (United States)

    Herpel, E; Koleganova, N; Schreiber, B; Walter, B; Kalle, C V; Schirmacher, P

    2012-07-01

    Tissue banks constitute decisive and rate-limiting resource and technology platforms for basic and translational biomedical research, notably in the area of cancer. Thus, it is essential to plan and structure tissue banking and allocate resources according to research needs, but essential requirements are still incompletely defined. The tissue bank of the National Center of Tumor Diseases Heidelberg (NCT) was founded with the intention to provide tissues of optimal quality and to prioritize the realization of research projects. We analysed its structure and prospective project management registration as well as tracking records for all projects of the NCT tissue bank as of its start in 2005 in order to obtain information that may be relevant for tissue bank planning. All project proposals submitted to the NCT tissue bank (n = 681) were included in the study. For a detailed evaluation of provided services, only projects that were completed until July 2011 (n = 605) were analysed. For these 605 projects, NCT tissue bank provided 769 specific services. In all projects/services, we recorded project leader, type and amount of material provided, type of research (basic/translational), work load of project and project completion. Furthermore, all completed projects were tracked after 90 days according to a standard protocol to determine principal investigators' (PI) satisfaction and quality of the provided material. Until July 2011, 605 projects had been successfully completed as documented by material transfer agreement. Of the projects, 72.7 % addressed basic research, 22.3 % were translational research projects and 3 % concerned epidemiological research; 91 % (n = 546) concerned a single PI and the NTC tissue bank. For these projects, 769 specific services were provided. Of these services, 288 concerned providing formalin-fixed and paraffin-embedded (FFPE) tissue (extracts, full size sections), 126 providing fresh frozen materials (including fresh frozen

  1. News and Views: Research council resource allocations: managing demand; e-MERLIN radio telescope network is up and running

    Science.gov (United States)

    2011-02-01

    The research councils discovered in December the allocation of money from the UK government's Comprehensive Spending Review, and have set out their delivery plans outlining how they will spend it. Details and decisions will follow consultation in the coming months. The first image from eMerlin, the UK's national radio astronomy facility, shows the power of the enhanced network of radio telescopes spread over 220 km and now linked by fibre optics. These links and advanced receivers will allow astronomers to see in a single day what would have previously taken them more than a year of observations.

  2. Locating tissue collections in tissue economies--deriving value from biomedical research

    DEFF Research Database (Denmark)

    Tupasela, Aaro Mikael

    2006-01-01

    sample collections are challenged by varying conceptions of value, as well as structural factors that relate to the combination of different public population information systems in the Finnish research system. Such challenges reflect a tension in the economic aspirations of the ideology of the knowledge...

  3. News from Council

    CERN Multimedia

    2016-01-01

    With this message I would like to share with you some highlights of this week’s Council meetings.   A major topic was the approval of CERN’s Medium Term Plan (MTP) 2017-2021, along with the budget for 2017. In approving the document, Council expressed its very strong support for the research programme the MTP outlines for the coming years.  Another important topic this week was the formal approval of the High Luminosity LHC project, HL-LHC. This comes as extremely good news not only for CERN, but also for particle physics globally. HL-LHC is the top priority of the European Strategy for Particle Physics in its 2013 update, and is part of the 2016 roadmap of the European Strategy Forum on Research Infrastructures, ESFRI. It was also identified as a priority in the US P5 strategy process, and in Japan’s strategic vision for the field. It secures CERN’s future until 2035, and ensures that we will achieve the maximum scientific return on the investment...

  4. News in livestock research - use of Omics-technologies to study the microbiota in the gastrointestinal tract of farm animals.

    Science.gov (United States)

    Deusch, Simon; Tilocca, Bruno; Camarinha-Silva, Amélia; Seifert, Jana

    2015-01-01

    Technical progress in the field of next-generation sequencing, mass spectrometry and bioinformatics facilitates the study of highly complex biological samples such as taxonomic and functional characterization of microbial communities that virtually colonize all present ecological niches. Compared to the structural information obtained by metagenomic analyses, metaproteomic approaches provide, in addition, functional data about the investigated microbiota. In general, integration of the main Omics-technologies (genomics, transcriptomics, proteomics and metabolomics) in live science promises highly detailed information about the specific research object and helps to understand molecular changes in response to internal and external environmental factors. The microbial communities settled in the mammalian gastrointestinal tract are essential for the host metabolism and have a major impact on its physiology and health. The microbiotas of livestock like chicken, pig and ruminants are becoming a focus of interest for veterinaries, animal nutritionists and microbiologists. While pig is more often used as an animal model for human-related studies, the rumen microbiota harbors a diversity of enzymes converting complex carbohydrates into monomers which bears high potential for biotechnological applications. This review will provide a general overview about the recent Omics-based research of the microbiota in livestock including its major findings. Differences concerning the results of pre-Omics-approaches in livestock as well as the perspectives of this relatively new Omics-platform will be highlighted.

  5. Zimbabwe Science News

    African Journals Online (AJOL)

    -disciplinary and semi-popular. The Zimbabwe Science News has ceased publication. ... An overview of solar and solar-related technologies in Zimbabwe · EMAIL FULL TEXT EMAIL FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL ...

  6. The News Media Industry

    National Research Council Canada - National Science Library

    Bartlett, Charlie

    2003-01-01

    American news media has two fundamental roles in our democracy: that of eyewitness, giving citizens critical information, and also as the watchdog, providing another arm of "checks and balances" within our governmental system...

  7. The establishment of a network of European human research tissue banks.

    Science.gov (United States)

    Orr, Samantha; Alexandre, Eliane; Clark, Brain; Combes, Robert; Fels, Lueder M; Gray, Neil; Jönsson-Rylander, Ann-Cathrine; Helin, Heikki; Koistinen, Jukka; Oinonen, Teija; Richert, Lysiane; Ravid, Rivka; Salonen, Jarmo; Teesalu, Tambet; Thasler, Wolfgang; Trafford, Jacki; Van Der Valk, Jan; Von Versen, Rudiger; Weiss, Thomas; Womack, Chris; Ylikomi, Timo

    2002-01-01

    This is a report of a workshop held on the establishment of human research tissue banking which was held in Levi, Finland 21-24 March 2002. There were 21 participants from 7 European countries. This meeting was attended by representatives from academia, research tissue banks and from the Biotech and Pharmaceutical Industries. The principal aim of the workshop was to find a way to progress the recommendations from ECVAM workshop 44 (ATLA 29, 125-134, 2001) and ECVAM workshop 32 (ATLA 26, 763-777, 1998). The workshop represented the first unofficial meeting of the European Network of Research Tissue Banks (ENRTB) steering group. It is expected that in the period preceding the next workshop the ENRTB steering group will co-ordinate the ethical, legislative and organisational aspects of research tissue banking. Key issues dealt with by the Levi workshop included the practical aspects of sharing expertise and experiences across the different European members. Such collaboration between research tissue banks and end users of such material seeks to ultimately enable shared access to human tissue for medical and pharmaco-toxicological research while maintaining strict adherence to differences in legal and ethical aspects related to the use of human tissue in individual countries.

  8. A Multi-Dimensional Approach to Measuring News Media Literacy

    Science.gov (United States)

    Vraga, Emily; Tully, Melissa; Kotcher, John E.; Smithson, Anne-Bennett; Broeckelman-Post, Melissa

    2015-01-01

    Measuring news media literacy is important in order for it to thrive in a variety of educational and civic contexts. This research builds on existing measures of news media literacy and two new scales are presented that measure self-perceived media literacy (SPML) and perceptions of the value of media literacy (VML). Research with a larger sample…

  9. The News Media Industry

    Science.gov (United States)

    2003-06-05

    into “infotainment,” with an emphasis on trivia and news of the lives of celebrities. As a result, the American public is, as media critic Mark...presented by multiple outlets is often recycled . For example, a reader of Newsweek may see a similar, if not identical, story in its sibling...teleprompter. News and entertainment have morphed into “infotainment,” with an emphasis on trivia and the lives of celebrities. Unfortunately

  10. Human tissues in a dish : The research and ethical implications of organoid technology

    NARCIS (Netherlands)

    Bredenoord, Annelien L.; Clevers, Hans; Knoblich, Juergen A.

    2017-01-01

    The ability to generate human tissues in vitro from stem cells has raised enormous expectations among the biomedical research community, patients, and the general public. These organoids enable studies of normal development and disease and allow the testing of compounds directly on human tissue.

  11. Cryopreservation of Precision-cut Tissue Slices for Application in Drug Metabolism Research

    NARCIS (Netherlands)

    Graaf, Inge Anne Maria de

    2002-01-01

    The research described in this thesis had two important aims. The first was to determine whether tissue slices could be used as an in vitro tool to predict the in vivo metabolism of new drugs. The second aim was to find a manner to store tissue slices for longer time periods by cryopreservation.

  12. Thrilling News Revisited: The Role of Suspense for the Enjoyment of News Stories.

    Science.gov (United States)

    Kaspar, Kai; Zimmermann, Daniel; Wilbers, Anne-Kathrin

    2016-01-01

    Previous research on news perception has been dominated by a cognitively oriented perspective on reception processes, whereas emotions have been widely neglected. Consequently, it has remained open which features of a news story might elicit affective responses and hence modulate news perception, shifting the focus to the emotional potential of the narrative. According to the affective-disposition theory, the experience of suspense is the striving force of immersion in fictional dramas. Thereby, a positive affective disposition toward the protagonist of a story and a high likelihood of a bad ending should increase suspense that, in turn, should positively influence reading appreciation and lingering interest in the story. We investigated whether suspense and its determinants also play such a key role in the context of news stories. Study 1 ( n = 263) successfully replicated results of an earlier study, whereas Studies 2 ( n = 255) and 3 ( n = 599) challenged the generalizability of some effects related to manipulated characteristics of a news story. In contrast, correlational relationships between perceived news characteristics and news evaluation were relatively stable. In particular, participants' liking of the protagonist and the perceived likelihood of a good ending were positively associated with suspense, reading appreciation, and lingering interest. This result indicates a preference for happy endings and contradicts the notion that likely negative outcomes are beneficial for suspense and the enjoyment of news stories, as postulated by the affective-disposition theory in the context of fictional dramas. Moreover, experienced suspense reliably mediated the correlations between, on the one hand, participants' liking of the protagonist and the perceived likelihood of a good ending and, on the other hand, reading appreciation and lingering interest. The news story's personal relevance was less influential than expected. Further, we observed a large absence of

  13. News from EUPHA

    Directory of Open Access Journals (Sweden)

    EUPHA 17th European Conference on Public Health

    2009-06-01

    Full Text Available It is very good news for Italian participation at this year’s EUPHA meeting, which will be held in Lodz (Poland. From 25 to 28 November the joint annual conference EUPHA-ASPHER will see a peaceful “invasion” from Italy. Out of the 63 Italian abstracts submitted to the conference organisers, only 5 (7.9% were rejected. Overall, 11.6% of all of the accepted abstracts are Italian, 9.8% of the oral presentations and 13% of the poster presentations. These results pay testimony to the high quality of European public health research and practice reached in several fields and settings (academic, public health regional agencies, and local health units. Highlights from Italy include the ongoing work in the field of infectious disease control, Stefania Bruno (Catholic University will present the Roman experience of Tubercolosis surveillance in the homeless. Maria De Giusti (Sapienza University presents “Knowledge, attitudes and behaviour towards Methicillin-resistant Staphylococcus aureus skin infections and S. aureus nasal colonisation”; while Chiara de Waure (Catholic University will present “Rapid screening tests for MRSA carriage at hospital admission: a systematic review”.

  14. From everyday communicative figurations to rigorous audience news repertoires

    DEFF Research Database (Denmark)

    Kobbernagel, Christian; Schrøder, Kim Christian

    2016-01-01

    In the last couple of decades there has been an unprecedented explosion of news media platforms and formats, as a succession of digital and social media have joined the ranks of legacy media. We live in a ‘hybrid media system’ (Chadwick, 2013), in which people build their cross-media news...... repertoires from the ensemble of old and new media available. This article presents an innovative mixed-method approach with considerable explanatory power to the exploration of patterns of news media consumption. This approach tailors Q-methodology in the direction of a qualitative study of news consumption......, in which a card sorting exercise serves to translate the participants’ news media preferences into a form that enables the researcher to undertake a rigorous factor-analytical construction of their news consumption repertoires. This interpretive, factor-analytical procedure, which results in the building...

  15. News values on social media: News organizations’ Facebook use

    Science.gov (United States)

    Al-Rawi, Ahmed

    2016-01-01

    This study examines the news selection practices followed by news organizations through investigating the news posted on social networking sites and, in particular, the Facebook pages of four foreign Arabic language TV stations: The Iranian Al-Alam TV, Russia Today, Deutsche Welle, and BBC. A total of 15,589 news stories are analyzed in order to examine the prominence of references to countries and political actors. The study reveals that social significance and proximity as well as the news organizations’ ideological agenda are the most important elements that dictate the news selection process. PMID:29278253

  16. News values on social media: News organizations' Facebook use.

    Science.gov (United States)

    Al-Rawi, Ahmed

    2017-08-01

    This study examines the news selection practices followed by news organizations through investigating the news posted on social networking sites and, in particular, the Facebook pages of four foreign Arabic language TV stations: The Iranian Al-Alam TV, Russia Today, Deutsche Welle, and BBC. A total of 15,589 news stories are analyzed in order to examine the prominence of references to countries and political actors. The study reveals that social significance and proximity as well as the news organizations' ideological agenda are the most important elements that dictate the news selection process.

  17. Biobanking for cancer research: Preservation of tissue integrity - Some technical considerations

    Directory of Open Access Journals (Sweden)

    S K Shankar

    2012-01-01

    Full Text Available Biobanking and biomarker discovery have become an integral part of neuro-oncology research. Towards achieving this end, the essential requirement is optimizing methods of tissue preservation of human tissues removed at surgery for diagnostic purposes and banking them for subserving future research. Owing to recent advances in molecular diagnostic tools, this clinical material has become a precious source for proteomic and genomic studies. The advent of biotechnological tools such as microarray, proteomics, and genomics has made it essential to preserve not just morphology but also the quality of nucleic acids and proteins, changing the traditional workflow of a pathology laboratory. It is therefore essential to develop simple technologies for tissue fixation and storage ensure that receptor and molecular integrity is reasonably maintained. Knowledge of the basic chemistry of tissue fixatives, the biochemical changes that take place in biological material by utilizing different techniques of fixation is essential while undertaking molecular, genomic, and proteomic studies on fresh and archival tissues.

  18. NEWS! Taking it to another level! A research into how the national associations of European World Shops can increase their professionalisation

    NARCIS (Netherlands)

    Vijver, Marjolein

    2004-01-01

    NEWS! is the Network of European World Shops which coordinates the cooperation of the affiliated national associations of World Shops. World Shops are not-for-profit organisations that sell all kinds of Fair Trade products. Their national associations support the World Shops in their selling

  19. A Functional Conceptualization of Understanding Science in the News

    Science.gov (United States)

    Anderson, Megan M.

    The idea that the public should have the capacity for understanding science in the news has been embraced by scientists, educators, and policymakers alike. An oft-cited goal of contemporary science education, in fact, is to enhance students' understanding of science in the news. But what exactly does it mean to understand science in the news? Surprisingly few have asked this question, or considered the significance of its answer. This dissertation steps away from issues of science teaching and learning to examine the nature of understanding science in the news itself. My work consolidates past scholarship from the multiple fields concerned with the relationship between science and society to produce a theoretical model of understanding science in the news as a complex, multidimensional process that involves an understanding of science as well as journalism. This thesis begins by exploring the relationship between the understanding implicit in understanding science in the news and understanding science. Many assume these two ways of knowing are one in the same. To rebut this assumption, I examine the types of knowledge necessary for understanding science and understanding science in the news. I then use the literature devoted to scientific literacy to show how past research has imagined the knowledge necessary to understand science in the news. Next, I argue that one of the principle difficulties with these conceptualizations is that they define science in the news in essentially the same terms as science. They also, I suggest, oversimplify how and why public interacts with science in the news. This dissertation concludes with a proposal for one way we might think about understanding science in the news on its own terms rather than those of understanding science. This dissertation attempts to connect two fields of research that rarely intersect, despite their multiple common interests: science education and mass communication. It considers the notion of

  20. Networks in the news media

    DEFF Research Database (Denmark)

    Bro, Peter

    more formal types of social networks, but also complement or even substitute social networking elsewhere, and as such this particular type of social network offers people both inside and outside the news room new potentials - and problems. This article describe the basic vision of networks in the news......When news reporters connect people in a single news story or in a series of coherent news stories they essentially construct networks in the news media. Networks through which social actors are aligned symbolically in written, visible or audible form. These socio-symbolic networks not only copy...

  1. Glioma Surgical Aspirate: A Viable Source of Tumor Tissue for Experimental Research

    International Nuclear Information System (INIS)

    Day, Bryan W.; Stringer, Brett W.; Wilson, John; Jeffree, Rosalind L.; Jamieson, Paul R.

    2013-01-01

    Brain cancer research has been hampered by a paucity of viable clinical tissue of sufficient quality and quantity for experimental research. This has driven researchers to rely heavily on long term cultured cells which no longer represent the cancers from which they were derived. Resection of brain tumors, particularly at the interface between normal and tumorigenic tissue, can be carried out using an ultrasonic surgical aspirator (CUSA) that deposits liquid (blood and irrigation fluid) and resected tissue into a sterile bottle for disposal. To determine the utility of CUSA-derived glioma tissue for experimental research, we collected 48 CUSA specimen bottles from glioma patients and analyzed both the solid tissue fragments and dissociated tumor cells suspended in the liquid waste fraction. We investigated if these fractions would be useful for analyzing tumor heterogeneity, using IHC and multi-parameter flow cytometry; we also assessed culture generation and orthotopic xenograft potential. Both cell sources proved to be an abundant, highly viable source of live tumor cells for cytometric analysis, animal studies and in-vitro studies. Our findings demonstrate that CUSA tissue represents an abundant viable source to conduct experimental research and to carry out diagnostic analyses by flow cytometry or other molecular diagnostic procedures

  2. Maintaining clinical tissue archives and supporting human research: challenges and solutions.

    Science.gov (United States)

    Giannini, Caterina; Oelkers, Michael M; Edwards, William D; Aubry, Marie Christine; Muncil, Maureen M; Mohamud, Koshin H; Sandleback, Sara G; Nowak, John M; Bridgeman, Andrew; Brown, Marie E; Cheville, John C

    2011-03-01

    The increasing number of requests for use of clinically archived tissue in translational research poses unique challenges. Conflicts may arise between pathologists who are responsible for overseeing and preserving the tissues and investigators who need these materials for research purposes. To evaluate the status of our institution's Tissue Registry Archive and to develop updated written policies and procedures to support a new modern and robust tracking system with features of a library loan system. An observational study was performed. We found the existing process for managing loans of tissue (slides and paraffin blocks) to be insufficient for the complexity and volume of this task. After extensive customization, a new tracking system was implemented in January 2008. Analysis of the first year of the system's use (2008) showed that of the 206,330 slides and 51,416 blocks loaned out in 2008, 92% and 94%, respectively, were returned by the due date. These rates were markedly improved from those before the new system: 61% and 47%, respectively, in 2005. Material permanently "lost" in 2008 represented only 0.02% of slides and 0.05% of blocks, none of which was the only diagnostic material for the case. With expanding needs for archived tissues for clinical care and growing demands for translational research, it is essential that pathology departments at institutions with large tissue-based research endeavors have a tracking and management system in place to meet clinical, educational, and research needs, as well as legal requirements.

  3. An Update to Space Biomedical Research: Tissue Engineering in Microgravity Bioreactors

    Directory of Open Access Journals (Sweden)

    Abolfazl Barzegari

    2012-03-01

    Full Text Available Introduction: The severe need for constructing replacement tissues in organ transplantation has necessitated the development of tissue engineering approaches and bioreactors that can bring these approaches to reality. The inherent limitations of conventional bioreactors in generating realistic tissue constructs led to the devise of the microgravity tissue engineering that uses Rotating Wall Vessel (RWV bioreactors initially developed by NASA. Methods: In this review article, we intend to highlight some major advances and accomplishments in the rapidly-growing field of tissue engineering that could not be achieved without using microgravity. Results: Research is now focused on assembly of 3 dimensional (3D tissue fragments from various cell types in human body such as chondrocytes, osteoblasts, embryonic and mesenchymal stem cells, hepatocytes and pancreas islet cells. Hepatocytes cultured under microgravity are now being used in extracorporeal bioartificial liver devices. Tissue constructs can be used not only in organ replacement therapy, but also in pharmaco-toxicology and food safety assessment. 3D models of various cancers may be used in studying cancer development and biology or in high-throughput screening of anticancer drug candidates. Finally, 3D heterogeneous assemblies from cancer/immune cells provide models for immunotherapy of cancer. Conclusion: Tissue engineering in (simulated microgravity has been one of the stunning impacts of space research on biomedical sciences and their applications on earth.

  4. The tissue bank at the national nuclear research institute in Mexico.

    Science.gov (United States)

    Esther Martínez-Pardo, María; Lourdes Reyes-Frías, Ma

    2003-01-01

    The Instituto Nacional de Investigaciones Nucleares (ININ, The National Nuclear Research Institute) received during 1997-1998 strong support of the International Atomic Energy Agency (IAEA), to establish the first and only one tissue bank (BTR ININ tissue bank) in Mexico that uses ionising radiation as sterilising agent. In that time, the BTR staff was trained in different tissue banks in several countries. Basic equipment for tissue processing donated by the IAEA was received in 1998. In July, 1999 the Mexican Health Secretariat gave the Sanitary License No. 1062000001 to the BTR to operate as an official organ and tissue bank. In August, 2001 the ININ and the Hospital Materno Infantil (HMI-ISSEMYM) signed an agreement to collaborate in amnion processing. The hospital is responsible for donor selection, serology tests, tissue procurement and washing, since this hospital is the BTR amnion supplier. The tissues are collected by ININ weekly with complete documentation. The BTR is responsible for processing: cleaning, air drying, packaging, labelling, microbiological control and sterilisation by gamma irradiation. The sterilised tissue is kept under quarantine for 6 months to obtain the results of the donor second serology test. From March to June, 2002 the BTR has processed 347.86 units (50 cm(2) each), is say, 17,393 cm(2). In addition, the pig skin xenograft process has been implemented and a protocol for clinical applications of it is running at the Hospital Central Sur de Alta Especialidad (PEMEX). Also the ININ tissue bank present status and perspectives are described.

  5. Some Uses-and-Gratifications of Television News Audiences.

    Science.gov (United States)

    Towers, Wayne M.

    Fourteen statements relating to the surveillance, diversion, and social interaction uses of media were drawn from a review of uses and gratification research and applied to the viewing of local and national early evening news and nighttime local news television programs. A telephone survey of 543 adults elicited information concerning demographics…

  6. The Effects of Market Structure on Television News Pricing.

    Science.gov (United States)

    Wirth, Michael O.; Wollert, James A.

    Multiple regression techniques were used to examine the business side of local television news operations for November 1978. Research questions examined the effect of several variables on local television news prices (advertising rates), including type of ownership, network affiliation/signal type, market size, cable network penetration, market…

  7. Have we lost the ability to listen to bad news?

    NARCIS (Netherlands)

    van Oorschot, Kim.E.; van Wassenhove, Luk; Sengupta, Kishore; Akkermans, Henk

    2016-01-01

    Research shows that project managers continuously prioritised good vibes (positive, but subjective signals) over bad news (negative, but objective signals), which resulted in decisions of poor quality. Without understanding the root causes that generate the bad news and the good vibes, managers

  8. Positive Organizational Behavior: A Buffer for Bad News

    Science.gov (United States)

    French, Sandra L.; Holden, Tracey Quigley

    2012-01-01

    Most communication research on bad news messages focuses on crisis communication, where attention is often limited to image repair strategies. The authors argue that a key indicator of an organization's effectiveness in communicating "bad news" messages is its organizational culture. Developing an organizational culture that values positive…

  9. The early career researcher's toolkit:translating tissue engineering, regenerative medicine and cell therapy products

    OpenAIRE

    Rafiq, Qasim A.; Ortega, Ilida; Jenkins, Stuart I.; Wilson, Samantha L.; Patel, Asha K.; Barnes, Amanda L.; Adams, Christopher F.; Delcassian, Derfogail; Smith, David

    2015-01-01

    Although the importance of translation for the development of tissue engineering, regenerative medicine and cell-based therapies is widely recognized, the process of translation is less well understood. This is particularly the case among some early career researchers who may not appreciate the intricacies of translational research or make decisions early in development which later hinders effective translation. Based on our own research and experiences as early career researchers involved in...

  10. Thrilling news revisited: The role of suspense for the enjoyment of news stories

    Directory of Open Access Journals (Sweden)

    Kai Kaspar

    2016-12-01

    Full Text Available Previous research on news perception has been dominated by a cognitively oriented perspective on reception processes, whereas emotions have been widely neglected. Consequently, it has remained open which features of a news story might elicit affective responses and hence modulate news perception, shifting the focus to the emotional potential of the narrative. According to the affective-disposition theory, the experience of suspense is the striving force of immersion in fictional dramas. Thereby, a positive affective disposition toward the protagonist of a story and a high likelihood of a bad ending should increase suspense that, in turn, should positively influence reading appreciation and lingering interest in the story. We investigated whether suspense and its determinants also play such a key role in the context of news stories. Study 1 (n = 263 successfully replicated results of an earlier study, whereas Studies 2 (n = 255 and 3 (n = 599 challenged the generalizability of some effects related to manipulated characteristics of a news story. In contrast, correlational relationships between perceived news characteristics were relatively stable. In particular, a higher liking of the protagonist and a higher perceived likelihood of a good versus bad ending were positively associated with suspense, reading appreciation, and lingering interest. This result indicates a preference for happy endings and it contradicts the notion that likely negative outcomes are beneficial for suspense and the enjoyment of news stories, as postulated by the affective-disposition theory in the context of fictional dramas. Moreover, experienced suspense reliably mediated the correlations between, on the one hand, participants’ liking of the protagonist and the perceived likelihood of a good ending and, on the other hand, reading appreciation and lingering interest. The news story’s personal relevance was less influential than expected. Further, we observed a large

  11. Comparing local TV news with national TV news in cancer coverage: an exploratory content analysis.

    Science.gov (United States)

    Lee, Chul-Joo; Long, Marilee; Slater, Michael D; Song, Wen

    2014-12-01

    The authors compared local TV news with national TV news in terms of cancer coverage using a nationally representative sample of local nightly TV and national network TV (i.e., ABC, CBS, NBC, and CNN) cancer news stories that aired during 2002 and 2003. Compared with national TV news, local TV cancer stories were (a) much shorter in length, (b) less likely to report on cancer prevention (i.e., preventive behaviors and screening tests), and (c) less likely to reference national organizations (i.e., National Cancer Institute, American Cancer Society, National Institutes of Health, Centers for Disease Control and Prevention, Food and Drug Administration) that have made clear recommendations about ways to prevent cancer. The implications of these findings for health communication research and cancer education were discussed.

  12. Misinformation with fake news

    Directory of Open Access Journals (Sweden)

    M. BOTEI

    2017-12-01

    Full Text Available The last presidential elections in the United States of America (2016 have brought to the international public opinion’ s attention the phenomenon of “fake news”. Though it isn’t a new phenomenon, the spread of fake information for manipulating and misinforming the masses has existed in all historical periods. This time the phenomenon was noticed because of the number of fake news and, especially because of their impact, starting the discussion whether the victory of Donald Trump happened because of fake news and raising the question whether this phenomenon is a danger to democracy. An important reaction came also from the part of technology companies, of tech giants, Google and Facebook especially, which want the implementation of the phenomenon. Misinformation with public speech under the form of fake news brings to discussion the responsibility in the online space, but also the protection of people against this phenomenon.

  13. Miscellaneous news from the world

    International Nuclear Information System (INIS)

    Pradel, J.

    2005-01-01

    Different news from the world, Ukraine hopes to build 11 new nuclear reactors up to 2030, Armenia allows the construction of a for radioactive waste storage (in operation in 50 years), Poland has announced the opening of a nuclear power plant for 2020, Sweden closed the second reactor of the Barsebaeck nuclear power plant on the 31 of may (2005), the energy situation in the Baltic sea region, on February 2005 six governments(Canada, France, Japan, United States, United kingdom, Switzerland) have signed a framework agreement for international collaboration on research and development of generation four nuclear energy systems. Finland does the choice of E.P.R.. (N.C.)

  14. Good News in Bad News: How Negativity Enhances Economic Efficacy

    NARCIS (Netherlands)

    Svensson, H.M.; Albæk, E.; van Dalen, A.; de Vreese, C.

    2017-01-01

    Negativity is a news ideology, and its negative effects on attitude formation are widely documented. Contrary to this view, the present study demonstrates that negative economic news can in fact be good news. Based on a two-wave national panel survey and a media content analysis, we show that

  15. An effective news recommendation method for microblog user.

    Science.gov (United States)

    Gu, Wanrong; Dong, Shoubin; Zeng, Zhizhao; He, Jinchao

    2014-01-01

    Recommending news stories to users, based on their preferences, has long been a favourite domain for recommender systems research. Traditional systems strive to satisfy their user by tracing users' reading history and choosing the proper candidate news articles to recommend. However, most of news websites hardly require any user to register before reading news. Besides, the latent relations between news and microblog, the popularity of particular news, and the news organization are not addressed or solved efficiently in previous approaches. In order to solve these issues, we propose an effective personalized news recommendation method based on microblog user profile building and sub class popularity prediction, in which we propose a news organization method using hybrid classification and clustering, implement a sub class popularity prediction method, and construct user profile according to our actual situation. We had designed several experiments compared to the state-of-the-art approaches on a real world dataset, and the experimental results demonstrate that our system significantly improves the accuracy and diversity in mass text data.

  16. An Effective News Recommendation Method for Microblog User

    Directory of Open Access Journals (Sweden)

    Wanrong Gu

    2014-01-01

    Full Text Available Recommending news stories to users, based on their preferences, has long been a favourite domain for recommender systems research. Traditional systems strive to satisfy their user by tracing users' reading history and choosing the proper candidate news articles to recommend. However, most of news websites hardly require any user to register before reading news. Besides, the latent relations between news and microblog, the popularity of particular news, and the news organization are not addressed or solved efficiently in previous approaches. In order to solve these issues, we propose an effective personalized news recommendation method based on microblog user profile building and sub class popularity prediction, in which we propose a news organization method using hybrid classification and clustering, implement a sub class popularity prediction method, and construct user profile according to our actual situation. We had designed several experiments compared to the state-of-the-art approaches on a real world dataset, and the experimental results demonstrate that our system significantly improves the accuracy and diversity in mass text data.

  17. An Effective News Recommendation Method for Microblog User

    Science.gov (United States)

    Gu, Wanrong; Dong, Shoubin; Zeng, Zhizhao; He, Jinchao

    2014-01-01

    Recommending news stories to users, based on their preferences, has long been a favourite domain for recommender systems research. Traditional systems strive to satisfy their user by tracing users' reading history and choosing the proper candidate news articles to recommend. However, most of news websites hardly require any user to register before reading news. Besides, the latent relations between news and microblog, the popularity of particular news, and the news organization are not addressed or solved efficiently in previous approaches. In order to solve these issues, we propose an effective personalized news recommendation method based on microblog user profile building and sub class popularity prediction, in which we propose a news organization method using hybrid classification and clustering, implement a sub class popularity prediction method, and construct user profile according to our actual situation. We had designed several experiments compared to the state-of-the-art approaches on a real world dataset, and the experimental results demonstrate that our system significantly improves the accuracy and diversity in mass text data. PMID:24983011

  18. Science News of the Year.

    Science.gov (United States)

    Science News, 1983

    1983-01-01

    Highlights important 1983 news stories reported in Science News. Stories are categorized under: anthropology/paleontology; behavior; biology; chemistry; earth sciences; energy; environment; medicine; physics; science and society; space sciences and astronomy; and technology and computers. (JN)

  19. The Establishment of a National Tissue Bank for Inflammatory Bowel Disease Research in Canada

    Directory of Open Access Journals (Sweden)

    Stephen M Collins

    2003-01-01

    Full Text Available The Crohn’s and Colitis Foundation of Canada (CCFC has established a national bank for tissue, serum and blood from patients with inflammatory bowel disease (IBD. Investigators from across the country submit material to the bank together with clinical data. Investigators may access their own patient information from the bank for their own study purposes, but the distribution of tissue is restricted to specific CCFC-funded projects. Currently, tissues are being collected from newly diagnosed, untreated IBD patients to support a recent initiative aimed at characterizing microbes in colonic and ileal biopsies from such patients. In the future, criteria for the submission of tissue will be tailored to specific research questions. This bank is believed to be the first national bank of its kind dedicated to research in Crohn’s disease and ulcerative colitis.

  20. The establishment of a national tissue bank for inflammatory bowel disease research in Canada.

    Science.gov (United States)

    Collins, Stephen M; McHugh, Kevin; Croitoru, Ken; Howorth, Michael

    2003-02-01

    The Crohn's and Colitis Foundation of Canada (CCFC) has established a national bank for tissue, serum and blood from patients with inflammatory bowel disease (IBD). Investigators from across the country submit material to the bank together with clinical data. Investigators may access their own patient information from the bank for their own study purposes, but the distribution of tissue is restricted to specific CCFC-funded projects. Currently, tissues are being collected from newly diagnosed, untreated IBD patients to support a recent initiative aimed at characterizing microbes in colonic and ileal biopsies from such patients. In the future, criteria for the submission of tissue will be tailored to specific research questions. This bank is believed to be the first national bank of its kind dedicated to research in Crohn's disease and ulcerative colitis

  1. Automatic Detection of Fake News

    OpenAIRE

    Pérez-Rosas, Verónica; Kleinberg, Bennett; Lefevre, Alexandra; Mihalcea, Rada

    2017-01-01

    The proliferation of misleading information in everyday access media outlets such as social media feeds, news blogs, and online newspapers have made it challenging to identify trustworthy news sources, thus increasing the need for computational tools able to provide insights into the reliability of online content. In this paper, we focus on the automatic identification of fake content in online news. Our contribution is twofold. First, we introduce two novel datasets for the task of fake news...

  2. [The increasing importance of tumor and tissue banks in the light of genomic and proteomic research].

    Science.gov (United States)

    Tschulik, A; Zatloukal, K

    2001-09-01

    Recent technological advances in genome and proteome research offer new perspectives for diagnosis and therapy. The DNA chip technology as well as high-resolution two-dimensional gel electrophoresis in combination with mass spectrometry is able to provide comprehensive information on gene and protein expression patterns, which allow insights into the dynamic and functional aspects of diseases. The application of these techniques depends on the availability of unfixed fresh or cryopreserved tissue with short ischaemia time. For this reason tissue banks are of increasing importance. The pathologist with his expertise and responsibility for histopathological diagnosis, plays a central role in the collection of the human tissues, in accordance with medical, legal and ethical standards, not only for diagnostic purposes, but also for research. The scientific value of a tissue bank is markedly increased if tissue samples are accompanied by detailed patient data as well as blood samples. Informed consent given by the patient is an essential requirement for the use of human tissue banks in biomedical research. The informed consent should not be restricted to scientific investigations but also include the potential commercial use of the data generated.

  3. Political News and Political Consciousness

    Science.gov (United States)

    Schertges, Claudia

    2007-01-01

    This article deals with mass media in modern democratic societies, using the example of Israeli news reports in German television (TV) news. Central to this interest are processes of mediating politics: political socialisation and education; that is to say, empowering citizens via TV news to participate in democratic processes. The article…

  4. News exposure predicts anti-Muslim prejudice.

    Science.gov (United States)

    Shaver, John H; Sibley, Chris G; Osborne, Danny; Bulbulia, Joseph

    2017-01-01

    News coverage of Islamic extremism is reigniting debates about the media's role in promoting prejudice toward Muslims. Psychological theories of media-induced prejudice date to the 1950's, and find support from controlled experiments. However, national-scale studies of media effects on Muslim prejudice are lacking. Orthogonal research investigating media-induced prejudice toward immigrants has failed to establish any link. Moreover, it has been found that people interpret the news in ways that confirm pre-existing attitudes, suggesting that media induced Muslim prejudice in liberal democracies is unlikely. Here, we test the association between news exposure and anti-Muslim prejudice in a diverse national sample from one of the world's most tolerant societies, where media effects are least likely to hold (N = 16,584, New Zealand). In support of media-induced Islamophobia, results show that greater news exposure is associated with both increased anger and reduced warmth toward Muslims. Additionally, the relationship between media exposure and anti-Muslim prejudice does not reliably vary with political ideology, supporting claims that it is widespread representations of Muslims in the news, rather than partisan media biases, that drives anti-Muslim prejudice.

  5. The early career researcher's toolkit: translating tissue engineering, regenerative medicine and cell therapy products.

    Science.gov (United States)

    Rafiq, Qasim A; Ortega, Ilida; Jenkins, Stuart I; Wilson, Samantha L; Patel, Asha K; Barnes, Amanda L; Adams, Christopher F; Delcassian, Derfogail; Smith, David

    2015-11-01

    Although the importance of translation for the development of tissue engineering, regenerative medicine and cell-based therapies is widely recognized, the process of translation is less well understood. This is particularly the case among some early career researchers who may not appreciate the intricacies of translational research or make decisions early in development which later hinders effective translation. Based on our own research and experiences as early career researchers involved in tissue engineering and regenerative medicine translation, we discuss common pitfalls associated with translational research, providing practical solutions and important considerations which will aid process and product development. Suggestions range from effective project management, consideration of key manufacturing, clinical and regulatory matters and means of exploiting research for successful commercialization.

  6. Dudrick Research Symposium 2015-Lean Tissue and Protein in Health and Disease.

    Science.gov (United States)

    Earthman, Carrie P; Wolfe, Robert R; Heymsfield, Steven B

    2017-02-01

    The 2015 Dudrick Research Symposium "Lean Tissue and Protein in Health and Disease: Key Targets and Assessment Strategies" was held on February 16, 2015, at Clinical Nutrition Week in Long Beach, California. The Dudrick Symposium honors the many pivotal and innovative contributions to the development and advancement of parenteral nutrition made by Dr Stanley J. Dudrick, physician scientist, academic leader, and a founding member of the American Society for Parenteral and Enteral Nutrition. As the 2014 recipient of the Dudrick award, Dr Carrie Earthman chaired the symposium and was the first of 3 speakers, followed by Dr Robert Wolfe and Dr Steven Heymsfield. The symposium addressed the importance of lean tissue to health and response to disease and injury, as well as the many opportunities and challenges in its assessment at the bedside. Lean tissue assessment is beneficial to clinical care in chronic and acute care clinical settings, given the strong relationship between lean tissue and outcomes, including functional status. Currently available bioimpedance techniques, including the use of bioimpedance parameters, for lean tissue and nutrition status assessment were presented. The connection between protein requirements and lean tissue was discussed, highlighting the maintenance of lean tissue as one of the most important primary end points by which protein requirements can be estimated. The various tracer techniques to establish protein requirements were presented, emphasizing the importance of practical considerations in research protocols aimed to establish protein requirements. Ultrasound and other new and emerging technologies that may be used for lean tissue assessment were discussed, and areas for future research were highlighted.

  7. CERN television news

    CERN Multimedia

    2002-01-01

    CERN events brought right to your desktop by the new video bulletin.   CERN now has its very own news broadcast , or rather 'webcast', with a host of special reports and even a star presenter. From today onwards, just go to the Bulletin's web page, click on the 'video news' link and sit back and enjoy the latest news about CERN, presented in images by Wendy Korda. The ten-minute newscast in both French and English, the Organization's two official languages, presents interviews, pictures of experiments and computer-generated graphics, bringing you right up to date with some of the Laboratory's latest stories. The show concludes with a selection of the best snapshots taken by the CERN Photo Lab. So every one or two months CERN's Audio-Video Service (ETT/DH) will be putting together a video news report that you can watch on your own desktop computer. Daniel Boileau, Patrick Gilbert de Vautibault and Jacques Fichet, the Service's three technicians, came up with the idea of producing this regular feat...

  8. Global news production

    DEFF Research Database (Denmark)

    Clausen, Lisbeth

    Events around the world are broadcast by giant media players such as CNN, BBC and NHK amongst others. Consumers of news media receive the final message without knowing the processes that the images, the text and the sound have gone through. The media players can be considered as professional gene......), and it shows how events are "domesticated" for the target audience....

  9. Inexpensive News Sources.

    Science.gov (United States)

    Briscoe, Ellen D.; Wall, Catherine

    1992-01-01

    Describes consumer or business-oriented online services that provide access to current news information and offers a less expensive alternative to standard online databases. Online clipping services are discussed, their costs are examined, and profiles of five services are compared: CompuServe, CompuServe as a gateway to IQuest, DELPHI, DIALCOM,…

  10. VULTURE NEWS 55.indd

    African Journals Online (AJOL)

    2006-06-18

    Jun 18, 2006 ... near San Lucas, but the marksmen didn't use non-lead ammunition. Condors eat only carrion – dead carcasses – and are highly susceptible to lead poisoning if they ingest lead bullet ... came in and started eating everything,”. Petersen said. News of the ... And yet the state refuses to act.” Earlier this.

  11. COBE video news

    Science.gov (United States)

    1989-10-01

    This videotape was produced for hand-out to both local and national broadcast media as a prelude to the launch of the Cosmic Background Explorer. The tape consists of short clips with multi-channel sound to facilitate news media editing.

  12. Antarctic news clips, 1991

    Science.gov (United States)

    1991-08-01

    Published stories are presented that sample a year's news coverage of Antarctica. The intent is to provide the U.S. Antarctic Program participants with a digest of current issues as presented by a variety of writers and popular publications. The subject areas covered include the following: earth science; ice studies; stratospheric ozone; astrophysics; life science; operations; education; antarctic treaty issues; and tourism

  13. BBC VERSUS EURO NEWS: DISCOURSE AND IDEOLOGY IN NEWS TRANSLATION

    Directory of Open Access Journals (Sweden)

    Hosseini, F.

    2016-09-01

    Full Text Available The present study aimed to compare discursive strategies employed by two international news agencies including Euro News and BBC. Van Dijk’s (2004 model of CDA was adopted. Thirty pieces of news about internal affairs of Iran together with their Persian translations were downloaded from the corresponding website, i.e. 30 pieces of English news and their corresponding Persian translations from the Euro News website and 30 pieces of English news with their corresponding translations from the BBC website. The frequency of lexical items was observed to not differ significantly. Two sets of translations were compared to their source texts based on four discursive strategies of hyperbole, polarization, vagueness and euphemism. An independent-samples t-test was conducted to compare the frequency of strategies applied by the two news agencies. Results revealed no significant difference between the two agencies except for the discursive strategy of vagueness.

  14. Exploring the New Narrative of Internet News

    Directory of Open Access Journals (Sweden)

    Ya-Hui Chen

    2014-10-01

    Full Text Available This paper demonstrates that digital tools provide opportunities for new storytelling techniques. To take full advantage of the new media resources and to establish an innovative news narrative structure, the existing research limit and the relationship between narrative and the media were examined. This paper progresses from a discussion on the narrative structure to how the plot of a story is influenced by its discourse, and then to how different media characteristics can change the structure and voice of the involved narrative. A new narrative structure that can be used to explore the hypertext and interactivity of Internet news is described. Finally, this paper discusses the cultivation of news storytelling in the digital age.

  15. Culture of three-dimensional tissue model and its application in bystander-effect research

    International Nuclear Information System (INIS)

    Wu Ruqun; Xu An; Wu Lijun; Hu Burong

    2012-01-01

    Compared with the cultured monolayer (2D) cells, three-dimensional (3D) tissue could be more similar to the environment in vivo including the physical support, chemical factors, cell-cell and cell-matrix interaction and so on. With the development of three-dimensional cell culture techniques (TDCC), 3D tissue is widely used in the areas of bystander effect research. This review focuses on introducing the TDCC method and its application in bystander-effect research. First, the development process of 3D tissue culture method was introduced. Secondly, the induction of radiation induced bystander effects both in 2D cell and 3D tissue and its mechanisms were reviewed. Finally, because heavy ion (carbon ion beam) has been developed as a useful tool to cure solid cancer, and the 3D tissue model is an ideal material to study the damages on body after being irradiated and to understand the underlying mechanisms, future study about heavy ion radiation inducing bystander effect in 3D tissue was discussed. (authors)

  16. Resonance – Journal of Science Education | News

    Indian Academy of Sciences (India)

    Embryonic Stem Cells and their Genetic Modification - The Nobel Prize in Physiology or Medicine 2007 · Mitradas M Panicker · More Details Fulltext PDF. pp 181-190 General Article. Is There a Pattern? ... pp 195-197 Research News. DNA's New Avatar as Nanoscale Construction Material · Yamuna Krishnan · More Details ...

  17. New Trends, News Values, and New Models.

    Science.gov (United States)

    Higgins, Mary Anne

    1996-01-01

    Explores implications of the prediction that in the next millennium the public will experience a scarcity of knowledge and a surplus of information. Reviews research suggesting that journalists focus on these news values: emphasizing how/why, devaluing immediacy, specializing/analyzing, representing a constituency. Examines two new models of…

  18. Resonance – Journal of Science Education | News

    Indian Academy of Sciences (India)

    pp 768-778 General Article. Dissymmetry and Asymmetry - A Hopeless Conflict in Chemical Literature · Chandan Saha Suchandra Chakraborty · More Details Fulltext PDF. pp 779-790 Classroom. Analysing Spherical Aberration in Concave Mirrors · Ranjit Konkar · More Details Fulltext PDF. pp 791-796 Research News.

  19. Spaces and Places of News Consumption

    DEFF Research Database (Denmark)

    Peters, Chris

    2016-01-01

    to the news. This chapter outlines the importance of space and place when it comes to audiences/users of journalism and the gradual recognition of this in digital journalism studies, with an eye to highlighting pertinent research trajectories. It first explores how the everyday digital geographies...

  20. Resonance – Journal of Science Education | News

    Indian Academy of Sciences (India)

    Microbiology as if Bird Watching · Milind G Watve · More Details Fulltext PDF. pp 82-83 Think It Over. Counting Molecules in a Spoonful of Water · J Chandrasekhar · More Details Fulltext PDF. pp 84-86 Research News. How to Move in a Jostling Crowd The Art of Harnessing Random Motions · G S Ranganath · More Details ...

  1. Resonance – Journal of Science Education | News

    Indian Academy of Sciences (India)

    78 Feature Article. What is Free Software? V Vinay · More Details Fulltext PDF. pp 79-84 Classroom. Exchange and Sign-change: The Pauli Exclusion Principle · Rahul Siddharthan · More Details Fulltext PDF. pp 85-87 Research News.

  2. Research on terahertz properties of rat brain tissue sections during dehydration

    Science.gov (United States)

    Cui, Gangqiang; Liang, Jianfeng; Zhao, Hongwei; Zhao, Xianghui; Chang, Chao

    2018-01-01

    Biological tissue sections are always kept in a system purged with dry nitrogen for the measurement of terahertz spectrum. However, the injected nitrogen will cause dehydration of tissue sections, which will affect the accuracy of spectrum measurement. In this paper, terahertz time-domain spectrometer is used to measure the terahertz spectra of rat brain tissue sections during dehydration. The changes of terahertz properties, including terahertz transmittance, refractive index and extinction coefficient during dehydration are also analyzed. The amplitudes of terahertz time-domain spectra increase gradually during the dehydration process. Besides, the terahertz properties show obvious changes during the dehydration process. All the results indicate that the injected dry nitrogen has a significant effect on the terahertz spectra and properties of tissue sections. This study contributes to further research and application of terahertz technology in biomedical field.

  3. News on pediatric urology

    Directory of Open Access Journals (Sweden)

    Giuseppe Masnata

    2015-10-01

    Full Text Available Pediatric urology is a pediatric speciality dedicated to the diagnosis and treatment of congenital and acquired genitourinary tract diseases. It is a speciality that is rapidly changing, thanks to the technological development that has been emerging in recent years. There have been important diagnostic and therapeutic news.Congenital anomalies of the kidneys and urinary tract (CAKUT include various entities of structural malformations that result from defects in their morphogenesis. Clinical research and genetic studies on the origins of CAKUT are quickly evolving, with significant growth of high-quality research.Management goals of CAKUT include prevention of febrile urinary tract infections (UTIs in newborns and toddles and renal injury, while minimizing the morbidity of treatment and follow-up. Treatment options include observation with or without continuous antibiotic prophylaxis (CAP and surgical correction. Now, randomized controlled studies show that children with normal urinary tracts or low-grade vesicoureteral reflux (VUR do not benefit from prophylaxis.All children with known mechanical or functional obstructions of the urinary tract are considered to have UTI. Functional obstruction often results from lower urinary tract dysfunction (LUTD of either neurogenic or non-neurogenic origin and dilating VUR.The role of bladder and bowel dysfunction (BBD in children with UTI and the long-term risk of renal scarring have shed new light on treatment strategies. Often it is BBD, rather than reflux, that causes UTI in children older than 2 years.Pediatric urology has evolved in recent years, with a greater focus on bladder and renal function, minimally invasive treatment, evidence-based interventions, and guideline adherence. Other topics in pediatric urology include urinary incontinence in children with special needs and the use of robot-assisted laparoscopic surgery (RALS in children, with advantages over conventional laparoscopic surgery

  4. Rewards and incentives for the provision of human tissue for research.

    Science.gov (United States)

    Devaney, Sarah

    2014-01-01

    The Nuffield Council on Bioethics' 2011 report, Human Bodies: Donation for Medicine and Research, proposes a system for examining the ethical implications of different types of incentives for the provision of human tissue for use in medicine and research. The cornerstone of this system is the principle of altruism which, the Council recommends, should, where possible, remain the starting point for any such tissue provision. Using the Council's example of ova provision for research as an area in which altruism-based rewards might be departed from, this article argues that such a system has the potential to become inconsistent and unnecessarily complex. It suggests that the outcomes-focussed and motivations-focussed justifications the Council provides do not sit easily within the fast-paced and unpredictable area of biotechnology research. Further, it may undermine the focus on autonomy that is enshrined in the relevant legislation. This article suggests that a fair system for incentivising and rewarding the provision of human tissue in research should be developed, which focuses on elements of this role that are common to all tissue providers.

  5. The PAXgene(® tissue system preserves phosphoproteins in human tissue specimens and enables comprehensive protein biomarker research.

    Directory of Open Access Journals (Sweden)

    Sibylle Gündisch

    Full Text Available Precise quantitation of protein biomarkers in clinical tissue specimens is a prerequisite for accurate and effective diagnosis, prognosis, and personalized medicine. Although progress is being made, protein analysis from formalin-fixed and paraffin-embedded tissues is still challenging. In previous reports, we showed that the novel formalin-free tissue preservation technology, the PAXgene Tissue System, allows the extraction of intact and immunoreactive proteins from PAXgene-fixed and paraffin-embedded (PFPE tissues. In the current study, we focused on the analysis of phosphoproteins and the applicability of two-dimensional gel electrophoresis (2D-PAGE and enzyme-linked immunosorbent assay (ELISA to the analysis of a variety of malignant and non-malignant human tissues. Using western blot analysis, we found that phosphoproteins are quantitatively preserved in PFPE tissues, and signal intensities are comparable to that in paired, frozen tissues. Furthermore, proteins extracted from PFPE samples are suitable for 2D-PAGE and can be quantified by ELISA specific for denatured proteins. In summary, the PAXgene Tissue System reliably preserves phosphoproteins in human tissue samples, even after prolonged fixation or stabilization times, and is compatible with methods for protein analysis such as 2D-PAGE and ELISA. We conclude that the PAXgene Tissue System has the potential to serve as a versatile tissue fixative for modern pathology.

  6. Sensing the News: User Experiences when Reading Locative News

    Directory of Open Access Journals (Sweden)

    Kjetil Vaage Øie

    2012-02-01

    Full Text Available This article focuses on user experiences on reading location-aware news on the mobile platform and aims to explore what experiences this kind of locative journalism generates and how such experiences change the users’ social interaction with news. We produced a specially designed mobile application and tailored news stories specific to this project called LocaNews in order to explore participants’ relation to the content in this journalistic format. The result is generated through a field study and a questionnaire of 32 people to find out how they experience the news presented in this format. The user participants’ responses are analyzed based on their news experiences, contextualizing places and their social interaction with the news within this form of journalism. Results showed that the local, semi-local and non-local user approaches the locative news in a different manner, but that the average user found this kind of news more interesting and more informative than ordinary news. The participants also have a problem identifying this as journalism, rather than an information service.

  7. Reality Construction of News Release on Local Television

    Directory of Open Access Journals (Sweden)

    Noneng Sumiaty

    2015-07-01

    Full Text Available The research generally aims to know the reality of journalists and television media in local television news. This is a descriptive study through a qualitative approach. Techniques of data collection are done through observation, in-depth interviews with key informants (key person, which is leading people in the editorial, the coordinator of the coverage, presenter of news, finance and human resource development and master of ceremony room ATV Sukabumi. The survey results revealed that to serve a local television news  required reporting from journalists. Before the news broadcast gets edit of journalists, the coordinator of the coverage and the editor in chief as the elaboration of filtering journalist and chief editor of coverage as the owner of a local television media. So that, a local television news broadcast can not avoid the subjective element of the journalists and media owners who are part of the construction.

  8. Bad news transmission as a function of the definitiveness of consequences and the relationship between communicator and recipient.

    Science.gov (United States)

    Weenig, M W; Groenenboom, A C; Wilke, H A

    2001-03-01

    There is ample evidence suggesting (e.g., A. Tesser & S. Rosen, 1975) that people are reluctant to transmit bad news. Research on rumors, on the other hand, suggests that people sometimes are less reluctant to transmit bad news. It is argued that differences between the 2 lines of research include the definitiveness of the consequences of the news and the relationship between communicator and recipient. The influence of these 2 factors on news transmission was investigated in 3 experiments. Results showed that bad news with indefinite consequences was transmitted more often than bad news with definite consequences and that both kinds of bad news were transmitted more often if the recipient was a friend rather than a stranger. Differences in feelings of moral responsibility to transmit the news largely accounted for both effects. The 2 factors did not affect the likelihood of good news transmission.

  9. Integrating Research on Thyroid Cancer after Chernobyl — the Chernobyl Tissue Bank

    Science.gov (United States)

    Thomas, G.A.; Bethel, J.A.; Galpine, A.; Krznaric, M.; Unger, K.

    2011-01-01

    The only unequivocal radiological effect of the Chernobyl accident on human health is the increase in thyroid cancer in those exposed in childhood or early adolescence. In response to the scientific interest in studying the molecular biology of thyroid cancer after Chernobyl, the Chernobyl Tissue Bank was established. The project is supported by the governments of Ukraine and Russia, and financially supported (in total around US$3million) by the European Commission, the National Cancer Institute of the USA and the Sasakawa Memorial Health Foundation of Japan. The project began collecting a variety of biological samples from patients on 1 October 1988, and has supplied material to 21 research projects in Japan, the USA and Europe. The establishment of the Chernobyl Tissue Bank has facilitated cooperation between these research projects and the combination of clinical and research data provides a paradigm for cancer research in the molecular biological age. PMID:21345659

  10. Interpretation of Results of Studies Evaluating an Intervention Highlighted in Google Health News: A Cross-Sectional Study of News.

    Directory of Open Access Journals (Sweden)

    Romana Haneef

    Full Text Available Mass media through the Internet is a powerful means of disseminating medical research. We aimed to determine whether and how the interpretation of research results is misrepresented by the use of "spin" in the health section of Google News. Spin was defined as specific way of reporting, from whatever motive (intentional or unintentional, to emphasize that the beneficial effect of the intervention is greater than that shown by the results.We conducted a cross-sectional study of news highlighted in the health section of US, UK and Canada editions of Google News between July 2013 and January 2014. We searched for news items for 3 days a week (i.e., Monday, Wednesday, and Friday during 6 months and selected a sample of 130 news items reporting a scientific article evaluating the effect of an intervention on human health.In total, 78% of the news did not provide a full reference or electronic link to the scientific article. We found at least one spin in 114 (88% news items and 18 different types of spin in news. These spin were mainly related to misleading reporting (59% such as not reporting adverse events that were reported in the scientific article (25%, misleading interpretation (69% such as claiming a causal effect despite non-randomized study design (49% and overgeneralization/misleading extrapolation (41% of the results such as extrapolating a beneficial effect from an animal study to humans (21%. We also identified some new types of spin such as highlighting a single patient experience for the success of a new treatment instead of focusing on the group results.Interpretation of research results was frequently misrepresented in the health section of Google News. However, we do not know whether these spin were from the scientific articles themselves or added in the news.

  11. The NEWS Water Cycle Climatology

    Science.gov (United States)

    Rodell, M.; Beaudoing, H. K.; L'Ecuyer, T.; Olson, W. S.

    2012-12-01

    NASA's Energy and Water Cycle Study (NEWS) program fosters collaborative research towards improved quantification and prediction of water and energy cycle consequences of climate change. In order to measure change, it is first necessary to describe current conditions. The goal of the first phase of the NEWS Water and Energy Cycle Climatology project was to develop "state of the global water cycle" and "state of the global energy cycle" assessments based on data from modern ground and space based observing systems and data integrating models. The project was a multi-institutional collaboration with more than 20 active contributors. This presentation will describe the results of the water cycle component of the first phase of the project, which include seasonal (monthly) climatologies of water fluxes over land, ocean, and atmosphere at continental and ocean basin scales. The requirement of closure of the water budget (i.e., mass conservation) at various scales was exploited to constrain the flux estimates via an optimization approach that will also be described. Further, error assessments were included with the input datasets, and we examine these in relation to inferred uncertainty in the optimized flux estimates in order to gauge our current ability to close the water budget within an expected uncertainty range.

  12. The NEWS Water Cycle Climatology

    Science.gov (United States)

    Rodell, Matthew; Beaudoing, Hiroko Kato; L'Ecuyer, Tristan; William, Olson

    2012-01-01

    NASA's Energy and Water Cycle Study (NEWS) program fosters collaborative research towards improved quantification and prediction of water and energy cycle consequences of climate change. In order to measure change, it is first necessary to describe current conditions. The goal of the first phase of the NEWS Water and Energy Cycle Climatology project was to develop "state of the global water cycle" and "state of the global energy cycle" assessments based on data from modern ground and space based observing systems and data integrating models. The project was a multi-institutional collaboration with more than 20 active contributors. This presentation will describe the results of the water cycle component of the first phase of the project, which include seasonal (monthly) climatologies of water fluxes over land, ocean, and atmosphere at continental and ocean basin scales. The requirement of closure of the water budget (i.e., mass conservation) at various scales was exploited to constrain the flux estimates via an optimization approach that will also be described. Further, error assessments were included with the input datasets, and we examine these in relation to inferred uncertainty in the optimized flux estimates in order to gauge our current ability to close the water budget within an expected uncertainty range.

  13. News from Council - September 2016

    CERN Multimedia

    2016-01-01

    I would like to inform you of the main news from the Council this week. First of all, the Council congratulated CERN and the Collaborations on the superb performance of the accelerator complex and experiments. It has been a great year so far, with important physics results across the whole spectrum of the CERN research programme.   Looking forward, one of the main accomplishments from this week’s meetings is that the Council has approved the opening of a credit facility with the European Investment Bank (EIB) to cover the cash shortage during the peak years of the High-Luminosity LHC (HL-LHC) construction. This is very good news since it will allow us to carry out the work necessary for the HL-LHC without compromising the rest of the Laboratory’s scientific programme. Turning to the scientific and geographical enlargement, the Council approved the admission of India as an Associate Member State, and I very much hope that the agreement can be signed in the near future so that Indi...

  14. Recent advances in the field of ovarian tissue cryopreservation and opportunities for research.

    Science.gov (United States)

    Ladanyi, Camille; Mor, Amir; Christianson, Mindy S; Dhillon, Namisha; Segars, James H

    2017-06-01

    The purpose of this study was to summarize the latest advances and successes in the field of ovarian tissue cryopreservation while identifying gaps in current knowledge that suggest opportunities for future research. A systematic review was performed according to PRISMA guidelines for all relevant full-text articles in PubMed published in English that reviewed or studied historical or current advancements in ovarian tissue cryopreservation and auto-transplantation techniques. Ovarian tissue auto-transplantation in post-pubertal women is capable of restoring fertility with over 80 live births currently reported with a corresponding pregnancy rate of 23 to 37%. The recently reported successes of live births from transplants, both in orthotopic and heterotopic locations, as well as the emerging methods of in vitro maturation (IVM), in vitro culture of primordial follicles, and possibility of in vitro activation (IVA) suggest new fertility options for many women and girls. Vitrification, as an ovarian tissue cryopreservation technique, has also demonstrated successful live births and may be a more cost-effective method to freezing with less tissue injury. Further, transplantation via the artificial ovary with an extracellular tissue matrix (ECTM) scaffolding as well as the effects of sphingosine-1-phosphate (SIP) and fibrin modified with heparin-binding peptide (HBP), heparin, and a vascular endothelial growth factor (VEGF) have demonstrated important advancements in fertility preservation. As a fertility preservation method, ovarian tissue cryopreservation and auto-transplantation are currently considered experimental, but future research may pave the way for these modalities to become a standard of care for women facing the prospect of sterility from ovarian damage.

  15. From everyday communicative figurations to rigorous audience news repertoires: A mixed method approach to cross-media news consumption

    Directory of Open Access Journals (Sweden)

    Christian Kobbernagel

    2016-06-01

    Full Text Available In the last couple of decades there has been an unprecedented explosion of news media platforms and formats, as a succession of digital and social media have joined the ranks of legacy media. We live in a ‘hybrid media system’ (Chadwick, 2013, in which people build their cross-media news repertoires from the ensemble of old and new media available. This article presents an innovative mixed-method approach with considerable explanatory power to the exploration of patterns of news media consumption. This approach tailors Q-methodology in the direction of a qualitative study of news consumption, in which a card sorting exercise serves to translate the participants’ news media preferences into a form that enables the researcher to undertake a rigorous factor-analytical construction of their news consumption repertoires. This interpretive, factor-analytical procedure, which results in the building of six audience news repertoires in Denmark, also preserves the qualitative thickness of the participants’ verbal accounts of the communicative figurations of their day-in-the-life with the news media.

  16. Contact: Releasing the news

    Science.gov (United States)

    Pinotti, Roberto

    The problem of mass behavior after man's future contacts with other intelligences in the universe is not only a challenge for social scientists and political leaders all over the world, but also a cultural time bomb as well. In fact, since the impact of CETI (Contact with Extraterrestrial Intelligence) on human civilization, with its different cultures, might cause a serious socio-anthropological shock, a common and predetermined worldwide strategy is necessary in releasing the news after the contact, in order to keep possible manifestations of fear, panic and hysteria under control. An analysis of past studies in this field and of parallel historical situations as analogs suggests a definite "authority crisis" in the public as a direct consequence of an unexpected release of the news, involving a devastating "chain reaction" process (from both the psychological and sociological viewpoints) of anomie and maybe the collapse of today's society. The only way to prevent all this is to prepare the world's public opinion concerning contact before releasing the news, and to develop a long-term strategy through the combined efforts of scientists, political leaders, intelligence agencies and the mass media, in order to create the cultural conditions in which a confrontation with ETI won't affect mankind in a traumatic way. Definite roles and tasks in this multi-level model are suggested.

  17. [Research progress on real-time deformable models of soft tissues for surgery simulation].

    Science.gov (United States)

    Xu, Shaoping; Liu, Xiaoping; Zhang, Hua; Luo, Jie

    2010-04-01

    Biological tissues generally exhibit nonlinearity, anisotropy, quasi-incompressibility and viscoelasticity about material properties. Simulating the behaviour of elastic objects in real time is one of the current objectives of virtual surgery simulation which is still a challenge for researchers to accurately depict the behaviour of human tissues. In this paper, we present a classification of the different deformable models that have been developed. We present the advantages and disadvantages of each one. Finally, we make a comparison of deformable models and perform an evaluation of the state of the art and the future of deformable models.

  18. News and events | Page 6 | IDRC - International Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Stay informed. Discover the latest news about IDRC's programs and activities, our achievements, and those of the researchers we fund. Explore our coming events in Canada and our regions, or find out about past speakers, workshops, and conferences.

  19. Masculinity discourse on media text: A critical review about news about violence on online news portals

    Directory of Open Access Journals (Sweden)

    Daniel Susilo

    2017-12-01

    Full Text Available Media as a medium plays a significant role in strengthening gender concept in society. Female’s sexualities are viewed as an object of judgement for the media. For the sake of men readers’ satisfaction, media justifies itself in its attempts to exploit women sexuality. Masculine’s way of thinking has been perpetuated in reports about women. Masculine men are considered empowering female’s bodies. Violence acts are considered as the form of masculine domination over feminine beings. This research aims to dismantle how media construct their texts on masculine discourses on online news portals. Online news portals are required to be swift in uploading news and using their acquired resources; thus, they perpetuate this masculine discourse. Critical discourse analysis of Van Dick was employed to unravel masculine discourse structures on media texts at the largest news portals in Indonesia, Alexa.com; and Tribunnews.com; which belong to a corporate media, Kompas Gramedia. The findings of this research state that online news portals and their acquired resources strengthen violence labelling as a part of masculine domination over feminine beings.

  20. Factors Affecting the Use of Human Tissues in Biomedical Research: Implications in the Design and Operation of a Biorepository.

    Science.gov (United States)

    Atherton, Daniel S; Sexton, Katherine C; Otali, Dennis; Bell, Walter C; Grizzle, William E

    2016-01-01

    The availability of high-quality human tissues is necessary to advance medical research. Although there are inherent and induced limitations on the use of human tissues in research, biorepositories play critical roles in minimizing the effects of such limitations. Specifically, the optimal utilization of tissues in research requires tissues to be diagnosed accurately, and the actual specimens provided to investigators must be carefully described (i.e., there must be quality control of each aliquot of the tissue provided for research, including a description of any damage to tissues). Tissues also should be collected, processed, stored, and distributed (i.e., handled) uniformly under a rigorous quality management system (QMS). Frequently, tissues are distributed to investigators by tissue banks which have collected, processed, and stored them by standard operating procedures (SOPs). Alternatively, tissues for research may be handled via SOPs that are modified to the specific requirements of investigators (i.e., using a prospective biorepository model). The primary goal of any type of biorepository should be to ensure its specimens are of high quality and are utilized appropriately in research; however, approaches may vary based on the tissues available and requested. For example, extraction of specific molecules (e.g., microRNA) to study molecular characteristics of a tissue may require less clinical annotation than tissues that are utilized to identify how the molecular expression might be used to clarify a clinical outcome of a disease or the response to a specific therapy. This review focuses on the limitations of the use of tissues in research and how the design and operations of a tissue biorepository can minimize some of these limitations.

  1. The Effects of Bad News and Good News on a Newspaper's Image.

    Science.gov (United States)

    Haskins, Jack B.; Miller, M. Mark

    1984-01-01

    Concludes that whether a newspaper carries mostly good news or mostly bad news affects the image of the paper, with bad news having negative effects and good news having positive effects on readers' perceptions of the newspaper. (FL)

  2. GeneLab: Multi-Omics Investigation of Rodent Research-1 Bio-Banked Tissues

    Science.gov (United States)

    Lai, San-Huei; Boyko, Valery; Chakravarty, Kaushik; Chen, Rick; Dueck, Sandra; Berrios, Daniel C.; Fogle, Homer; Marcu, Oana; Timucin, Linda; Reinsch, Sigrid; hide

    2016-01-01

    NASAs Rodent Research (RR) project is playing a critical role in advancing biomedical research on the physiological effects of space environments. Due to the limited resources for conducting biological experiments aboard the International Space Station (ISS), it is imperative to use crew time efficiently while maximizing high-quality science return. NASAs GeneLab project has as its primary objectives to 1) further increase the value of these experiments using a multi-omics, systems biology-based approach, and 2) disseminate these data without restrictions to the scientific community. The current investigation assessed viability of RNA, DNA, and protein extracted from archived RR-1 tissue samples for epigenomic, transcriptomic, and proteomic assays. During the first RR spaceflight experiment, a variety of tissue types were harvested from subjects, snap-frozen or RNAlater-preserved, and then stored at least a year at -80OC after return to Earth. They were then prioritized for this investigation based on likelihood of significant scientific value for spaceflight research. All tissues were made available to GeneLab through the bio-specimen sharing program managed by the Ames Life Science Data Archive and included mouse adrenal glands, quadriceps, gastrocnemius, tibialis anterior, extensor digitorum longus, soleus, eye, and kidney. We report here protocols for and results of these tissue extractions, and thus, the feasibility and value of these kinds of omics analyses. In addition to providing additional opportunities for investigation of spaceflight effects on the mouse transcriptome and proteome in new kinds of tissues, our results may also be of value to program managers for the prioritization of ISS crew time for rodent research activities. Support from the NASA Space Life and Physical Sciences Division and the International Space Station Program is gratefully acknowledged.

  3. News media old and new

    DEFF Research Database (Denmark)

    Schrøder, Kim Christian

    2014-01-01

    This article presents and discusses three different approaches to the exploration of the cross-media challenges facing news audiences, as they seek access to, navigate in and make sense of the multitude of news sources across print, broadcasting, online and mobile media platforms. From a modernized...... uses and gratifications perspective, based on the notion of “worthwhileness” as the determinant of people's everyday selections from the “supermarket of news”, the article first reports from a longitudinal survey study in Denmark in which the author's foundational mapping of cross-media news...... consumption in pre-mobile 2008 is compared with replicating mappings carried out in 2011 and 2012, in a collaborative project between academics and news publishers. The analytical interest here focuses on the fluctuations between traditional news media and the surging digital news outlets of the internet...

  4. Radio News Source Preference by Residents of UYO Urban, Nigeria

    Directory of Open Access Journals (Sweden)

    CHARLES OBOT

    2013-09-01

    Full Text Available Exposure to broadcast news by audience members is part of human information processing.  Radio is believed to be a major source of news on many local and national issues for many people in many countries. But it was uncertain whether the assumption was tenable in Nigeria. Selectivity plays significant role in audience members’ exposure to broadcast news.  The study set out to investigate which radio station(s residents of Uyo residents tune to for news on important local and national issues. It also studied what factors influence their choice of radio station for news on socio-political crises in Nigeria. The findings showed that majority of the respondents prefer foreign radio stations – Voice of America (VOA and British Broadcasting Corporation (BBC for news on socio-political crises in Nigeria. The survey also revealed that media credibility exerted great influence on audience exposure to broadcast news and choice of broadcast medium for news. It is the submission of this work that the continuous presentation of one-sided point of view, whether in government-controlled media or privately-owned ones not only makes the audience hold their news content suspect but also makes such mass medium to rank low in terms of perceived credibility. One of the implications of that situation is that mass mobilization through such media would be difficult to achieve.  Consequently, it is the submission of this research that if broadcast media in Nigeria are to be reckoned trustworthy and reliable, diverse and balanced views on all issues in the news should always be presented.

  5. [Research progress of co-culture system for constructing vascularized tissue engineered bone].

    Science.gov (United States)

    Fu, Weili; Xiang, Zhou

    2014-02-01

    To review the research progress of the co-culture system for constructing vascularized tissue engineered bone. The recent literature concerning the co-culture system for constructing vascularized tissue engineered bone was reviewed, including the selection of osteogenic and endothelial lineages, the design and surface modification of scaffolds, the models and dimensions of the co-culture system, the mechanism, the culture conditions, and their application progress. The construction of vascularized tissue engineered bone is the prerequisite for their survival and further clinical application in vivo. Mesenchymal stem cells (owning the excellent osteogenic potential) and endothelial progenitor cells (capable of directional differentiation into endothelial cell) are considered as attractive cell types for the co-culture system to construct vascularized tissue engineered bone. The culture conditions need to be further optimized. Furthermore, how to achieve the clinical goals of minimal invasion and autologous transplantation also need to be further studied. The strategy of the co-culture system for constructing vascularized tissue engineered bone would have a very broad prospects for clinical application in future.

  6. Obstacles to European research projects with data and tissue: solutions and further challenges.

    Science.gov (United States)

    van Veen, Evert-Ben

    2008-07-01

    Most European biomedical research projects are about data. Research with tissue is about data as well; data will accompany the tissue, and data will be derived from analysing the tissue. Data can be merged with data from various sources, copied and re-analysed in the context of European projects. Privacy enhancing technologies (PET) should be used for transferring data from participating centres to the level where data are being merged. PET provide coding techniques which allow donors to be anonymous and still uniquely discernable. It is defended that under certain conditions two-way coded data can be considered as anonymous data in the sense of the European Data Protection Directive. Divergent interpretations of this Directive and most of all about the concept of coded-anonymous data is one of the main obstacles to observational research in Europe. The Data Protection Authorities will have to relax the extremely high threshold before data cannot be considered personal data anymore. Arguments are given for such relaxation. Besides the logic and logistics of data transfer in European projects, it is also about trust and a realistic risk assessment. In spite of the massive dataflow in European research projects no breach of confidentiality has ever been reported. The ethical rationale of such projects can be based on the principles of citizenship and solidarity provided that certain safeguards are met by which that research will remain observational. However, if the project does not preclude individual feed-back on the outcomes of research, as in theory would be possible with two-way coded tissue, that tissue cannot be considered anonymous. It is argued that in most tissuebanking projects individual feed-back should be excluded. Tissuebanking for research should not turn into medical screening without applying the established criteria for screening to it. If individual feed-back is not foreseen, two-way tissue should be considered anonymous, under the same conditions

  7. A prototype for unsupervised analysis of tissue microarrays for cancer research and diagnostics.

    Science.gov (United States)

    Chen, Wenjin; Reiss, Michael; Foran, David J

    2004-06-01

    The tissue microarray (TMA) technique enables researchers to extract small cylinders of tissue from histological sections and arrange them in a matrix configuration on a recipient paraffin block such that hundreds can be analyzed simultaneously. TMA offers several advantages over traditional specimen preparation by maximizing limited tissue resources and providing a highly efficient means for visualizing molecular targets. By enabling researchers to reliably determine the protein expression profile for specific types of cancer, it may be possible to elucidate the mechanism by which healthy tissues are transformed into malignancies. Currently, the primary methods used to evaluate arrays involve the interactive review of TMA samples while they are viewed under a microscope, subjectively evaluated, and scored by a technician. This process is extremely slow, tedious, and prone to error. In order to facilitate large-scale, multi-institutional studies, a more automated and reliable means for analyzing TMAs is needed. We report here a web-based prototype which features automated imaging, registration, and distributed archiving of TMAs in multiuser network environments. The system utilizes a principal color decomposition approach to identify and characterize the predominant staining signatures of specimens in color space. This strategy was shown to be reliable for detecting and quantifying the immunohistochemical expression levels for TMAs.

  8. NEWS: Eclipse matters (still)!

    Science.gov (United States)

    1999-05-01

    This collection of snippets has as its theme the 1999 Solar Eclipse, and covers items that might be of interest to eclipse watchers and their associates. Much information can be obtained from the national web site at http://www.eclipse.org.uk. Set up by the CLRC Rutherford Appleton Laboratory, on behalf of the UK Eclipse Group, the site is intended to keep viewers abreast of developments during the countdown to the eclipse. The list of contents includes: about eclipses; eclipse pictures; eclipse science; safety advice; latest news; and local information. There is also a wealth of images and video footage, so the site has been organized with the visitor having a small PC and modem in mind, so that the key information can be accessed as quickly as possible. Free colour leaflets containing useful details for eclipse watchers can be obtained from the Particle Physics and Astronomy Research Council. `The Sun - our local star' and `Neutrinos' are additions to PPARC's series introducing key areas of its science. They answer such questions as what the Sun is, what eclipses are, why the Sun is important and where neutrinos come from. They support the National Curriculum Key Stages 3 and 4 plus A-level physics. The A5 leaflets open out into an A2 sized double-sided wall chart and bulk quantitites are available for class sets, visitor centres, exhibitions, open days etc. A full list of PPARC materials can be found at the website http://www.pparc.ac.uk or by order from Mark Wells, PPARC, Polaris House, North Star Avenue, Swindon SN2 1SZ (fax: 01793 442002). A message has been received from George Care, Head of Physics in the Science Department at Mounts Bay School, Penzance, which we now pass on to our readers. During his application for electronic access to Physics Education via the Institute of Physics Affiliated Schools and Colleges scheme, George notes that his school is on the track of the eclipse this summer and he has invited us to pass on the details to anyone who

  9. News from heat-pump research - Large-scale heat pumps, components, heat pumps and solar heating; News aus der Waermepumpen-Forschung - Gross-Waermepumpen, Komponenten, Waermepumpe und Solar

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-06-15

    These proceedings summarise the presentations made at the 16{sup th} annual meeting held by the Swiss Federal Office of Energy's Heat Pump Research Program in Burgdorf, Switzerland. The proceedings include contributions on large-scale heat pumps, components and the activities of the heat pump promotion society. A summary of targets and trends in energy research in general is presented and an overview of the heat pump market in 2009 and future perspectives is given. International work within the framework of the International Energy Agency's heat pump group is reviewed, including solar - heat pump combinations. Field-monitoring and the analysis of large-scale heat pumps are discussed and the importance of the use of correct concepts in such installations is stressed. Large-scale heat pumps with carbon dioxide as working fluid are looked at, as are output-regulated air/water heat pumps. Efficient system solutions with heat pumps used both to heat and to cool are discussed. Deep geothermal probes and the potential offered by geothermal probes using carbon dioxide as a working fluid are discussed. The proceedings are rounded off with a list of useful addresses.

  10. Quality management and accreditation of research tissue banks: experience of the National Center for Tumor Diseases (NCT) Heidelberg.

    Science.gov (United States)

    Herpel, Esther; Röcken, Christoph; Manke, Heike; Schirmacher, Peter; Flechtenmacher, Christa

    2010-12-01

    Tissue banks are key resource and technology platforms in biomedical research that address the molecular pathogenesis of diseases as well as disease prevention, diagnosis, and treatment. Due to the central role of tissue banks in standardized collection, storage, and distribution of human tissues and their derivatives, quality management and its external assessment is becoming increasingly relevant for the maintenance, acceptance, and funding of tissue banks. Little experience exists regarding formalized external evaluation of tissue banks, especially regarding certification and accreditation. Based on the accreditation of the National Center of Tumor Diseases (NCT) tissue bank in Heidelberg (Germany), criteria, requirements, processes, and implications were compiled and evaluated. Accreditation formally approved professional competence and performance of the tissue bank in all steps involved in tissue collection, storage, handling as well as macroscopic and histologic examination and final (exit) examination of the tissue and transfer supervised by board-certified competent histopathologists. Thereby, accreditation provides a comprehensive measure to evaluate and document the quality standard of tissue research banks and may play a significant role in the future assessment of tissue banks. Furthermore, accreditation may support harmonization and standardization of tissue banking for biomedical research purposes.

  11. [RESEARCH PROGRESS OF THREE-DIMENSIONAL PRINTING POROUS SCAFFOLDS FOR BONE TISSUE ENGINEERING].

    Science.gov (United States)

    Wu, Tianqi; Yang, Chunxi

    2016-04-01

    To summarize the research progress of several three-dimensional (3-D)-printing scaffold materials in bone tissue engineering. The recent domestic and international articles about 3-D printing scaffold materials were reviewed and summarized. Compared with conventional manufacturing methods, 3-D printing has distinctive advantages, such as enhancing the controllability of the structure and increasing the productivity. In addition to the traditional metal and ceramic scaffolds, 3-D printing scaffolds carrying seeding cells and tissue factors as well as scaffolds filling particular drugs for special need have been paid more and more attention. The development of 3-D printing porous scaffolds have revealed new perspectives in bone repairing. But it is still at the initial stage, more basic and clinical researches are still needed.

  12. How Television News Programs Use Video News Releases.

    Science.gov (United States)

    Harmon, Mark D.; White, Candace

    2001-01-01

    Examines actual use in television news broadcasts of video news releases (VNRs). Finds that all sizes of markets were likely to use VNRs. Finds that the most common use was as a voice-over story in an early evening newscast, and that VNRs associated with children and their safety or health got the greatest number of uses. (SR)

  13. The good news about giving bad news to patients.

    Science.gov (United States)

    Farber, Neil J; Urban, Susan Y; Collier, Virginia U; Weiner, Joan; Polite, Ronald G; Davis, Elizabeth B; Boyer, E Gil

    2002-12-01

    There are few data available on how physicians inform patients about bad news. We surveyed internists about how they convey this information. We surveyed internists about their activities in giving bad news to patients. One set of questions was about activities for the emotional support of the patient (11 items), and the other was about activities for creating a supportive environment for delivering bad news (9 items). The impact of demographic factors on the performance of emotionally supportive items, environmentally supportive items, and on the number of minutes reportedly spent delivering news was analyzed by analysis of variance and multiple regression analysis. More than half of the internists reported that they always or frequently performed 10 of the 11 emotionally supportive items and 6 of the 9 environmentally supportive items while giving bad news to patients. The average time reportedly spent in giving bad news was 27 minutes. Although training in giving bad news had a significant impact on the number of emotionally supportive items reported (P woman, unmarried, and having a history of major illness were also associated with reporting a greater number of emotionally supportive activities. Internists report that they inform patients of bad news appropriately. Some deficiencies exist, specifically in discussing prognosis and referral of patients to support groups. Physician educational efforts should include discussion of prognosis with patients as well as the availability of support groups.

  14. Rating of age changes of bone tissue on the data roentgenographic of research the clavicles

    International Nuclear Information System (INIS)

    Fed'kyiv, S.V.

    2003-01-01

    With the help roentgenographic of research the bone structural organization of the clavicles is investigated in view of age and sex for revealing X-ray of attributes bone resorption and establishment of age features of structural changes bone tissue. The results usual roentgenography right clavicles 136 corpses. These results can help judicial medical at identification and establishment of age of the unknown person for it bones by the rests with medicolegal practice

  15. News from the future

    DEFF Research Database (Denmark)

    Reinecke Hansen, Kenneth

    2016-01-01

    This article presents a corpus linguistic analysis of the development in future-oriented political journalism in four Danish newspapers in the period 1997–2013 (N = 2954 full articles = 1,553,038 word tokens). Keyword analysis and concordance analysis are applied within a framework of grammatical......-semantic theory of tense and modal verbs and semantic-pragmatic theory of time meaning, modality and speech acts. The results suggest, unexpectedly, that the newspapers – and news reports in particular – seem to have become less future-oriented in the period. At the same time, however, the articles...

  16. CERN Video News

    CERN Document Server

    2003-01-01

    From Monday you can see on the web the new edition of CERN's Video News. Thanks to a collaboration between the audiovisual teams at CERN and Fermilab, you can see a report made by the American laboratory. The clip concerns the LHC magnets that are being constructed at Fermilab. Also in the programme: the spectacular rotation of one of the ATLAS coils, the arrival at CERN of the first American magnet made at Brookhaven, the story of the discovery 20 years ago of the W and Z bosons at CERN. http://www.cern.ch/video or Bulletin web page.

  17. Nuclear waste: good news

    International Nuclear Information System (INIS)

    Gay, Michel

    2014-01-01

    The author states that the problem of nuclear wastes is solved. He states that 90 per cent of radioactive wastes are now permanently managed and that technical solutions for deep geological storage and for transmutation will soon solve the problem for the remaining 10 pc. He states that geological storage will be funded (it is included in electricity price). He denounces why these facts which he consider as good news, do not prevail. He proposes several documents in appendix: a text explaining the nuclear fuel cycle in France, and an extract of a report made by the national inventory of radioactive materials and wastes

  18. Pushed news: when the news comes to the cellphone

    Directory of Open Access Journals (Sweden)

    Antonio Fidalgo

    2009-12-01

    Full Text Available Combining two findings of recent surveys on the Internet which state that 1 “the Internet will soon surpass all other media as a main source for national and international news” and 2 “the mobile device will be the primary connection tool to the Internet in 2020” leads us to the conclusion that smartphones will soon be the primary source for news access. But if so, how will news come to the Internetconnected cellphones? In accordance with the distinction, already drawn in 1997, between push and pull technologies as two different forms of how content is delivered to the end users, cellphones are characterized as push devices (passive reception, in opposition to computers, classified as pull devices (active reception. The news items that fit cellphones are pushed news. And they will be pushed as SMS, e-mails, tweets and through news aggregators.

  19. PUSHED NEWS: When the news comes to the cellphone

    Directory of Open Access Journals (Sweden)

    Antonio Fidalgo

    2009-12-01

    Full Text Available Combining two findings of recent surveys on the Internet whichstate that 1 “the Internet will soon surpass all other media as a main source for national and international news” and 2 “the mobile device will be the primary connection tool to the Internet in 2020” leads us to the conclusion that smartphones will soon be the primary source for news access. But if so, how will news come to the Internetconnected cellphones? In accordance with the distinction, already drawn in 1997, between push and pull technologies as two different forms of how content is delivered to the end users, cellphones are characterized as push devices (passive reception, in opposition to computers, classified as pull devices (active reception. The news items that fit cellphones are pushed news. And they will be pushed as SMS, e-mails, tweets and through news aggregators.

  20. NewsMarket 2.0: Analysis of News for Stock Price Forecasting

    Science.gov (United States)

    Barazzetti, Alessandro; Mastronardi, Rosangela

    Most of the existing financial research tools use a stock's historical price and technical indicators to predict future price trends without taking into account the impact of web news. The recent explosion of demand for information on financial investment management is driving the search for alternative methods of quantitative data analysis.

  1. TuBaFrost 3: regulatory and ethical issues on the exchange of residual tissue for research across Europe

    NARCIS (Netherlands)

    van Veen, E.-B.; Riegman, P. H. J.; Dinjens, W. N. M.; Lam, K. H.; Oomen, M. H. A.; Spatz, A.; Mager, R.; Ratcliffe, C.; Knox, K.; Kerr, D.; van Damme, B.; van de Vijver, M.; van Boven, H.; Morente, M. M.; Alonso, S.; Kerjaschki, D.; Pammer, J.; Lopez-Guerrero, J. A.; Llombart Bosch, A.; Carbone, A.; Gloghini, A.; Teodorovic, I.; Isabelle, M.; Passioukov, A.; Lejeune, S.; Therasse, P.; Oosterhuis, J. W.

    2006-01-01

    The regulatory regimes for research with residual tissue and accompanying data differ widely between countries in the European Union (EU): from specific consent to opt-out or even no consent at all. This could greatly hamper research where the exchange of tissue and accompanying data has become the

  2. [Breaking bad news in the emergency room: Suggestions and future challenges].

    Science.gov (United States)

    Landa-Ramírez, Edgar; López-Gómez, Antonio; Jiménez-Escobar, Irma; Sánchez-Sosa, Juan José

    2017-01-01

    The aim of this paper is to describe educational programs that reportedly teach how to break bad news in the emergency department. We also suggest some recommendations on how to communicate bad news based on the research of evidence available in the field. The examined evidence points toward six major components with which physicians should familiarize when communicating bad news: 1) doctor-patient empathic communication, 2) establishing a proper space to give the news, 3) identifying characteristics of the person who receives the news, 4) essential aspects for communicating the news; 5) emotional support, and 6) medical and administrative aspects of the encounter. Finally, we point out several limitations in the studies in the field and future challenges identified in the communication of bad news in emergency room facilities.

  3. From Adaptation to Appropriation: Framing the World Through News Translation

    Directory of Open Access Journals (Sweden)

    Valdeón Roberto A.

    2014-02-01

    Full Text Available Terminological issues are problematic in the analysis of translation processes in news production. In the 1980s, Stetting coined the term “transediting”, which has been widely used in the translation studies literature, but “translation” itself becomes contentious in communication studies, a discipline closely related to news translation research. Only a few communication scholars have specifically dealt with the linguistic and cultural transformations of source texts, but they tend to regard translation as word-for-word transfer, unusual news production. More productive for the study of news translation seems to be the application of the concept of framing, widely used in communication studies. Framing considers the linguistic and paralinguistic elements of news texts in the promotion of certain organizing ideas that the target audience can identify with. In news translation, this entails the adaptation of a text for the target readership, a process can lead to appropriation of source material. Two examples are mentioned to illustrate this point: the appropriation of the US Department of State cables by the Wikileak organisation, and the pro-Romanian slogans produced by the Gandul newspaper as a response to Britain’s anti-immigration campaigns. The final section relates news adaptation to adaptation of other text types, such as literary and historical works.

  4. Stealth Advertising: The Commercialization of Television News Broadcasts in Canada

    Directory of Open Access Journals (Sweden)

    Gennadiy Chernov

    2010-01-01

    Full Text Available This two-phase study deals with the phenomenon of “stealth advertising” in Canada. This concept refers to the encroachment of commercially tinted messages into broadcast news segments. Different theories of commercial speech were used as a theoretical framework. The study combined mixed methods, content analysis and in-depth interviews. The first phase concentrated on the frequency and actual time spent airing commercially influenced messages in television newscast segments. The sample consisted of eight randomly selected English-language markets across Canada including news stations affiliated with CBC, CTV and Global. Seventy-five newscasts were recorded and content-analyzed. The analysis demonstrated that private television stations used more explicit and aggressive stealth advertising than publicly owned ones. In subsequent interviews, the news directors and sales managers of some of these stations denied that they yield to outside commercial pressures but admitted they may include messages with commercial content if these have public interest value. In the second phase thirty-nine newscasts of a news station affiliated with Global were recorded and content-analyzed, showing high numbers of commercially influenced messages and corroborating previous research findings. Subsequent interviews showed some news decision-makers accept the inclusion of commercially tinted news segments, thus eroding the divide between editorial and commercial contents. This study is intended to contribute to the empirical basis for pursuing the question of corruption of news by surreptitious commercial content.

  5. Cancer risk factors in Korean news media: a content analysis.

    Science.gov (United States)

    Kye, Su Yeon; Kwon, Jeong Hyun; Kim, Yong-Chan; Shim, Minsun; Kim, Jee Hyun; Cho, Hyunsoon; Jung, Kyu Won; Park, Keeho

    2015-01-01

    Little is known about the news coverage of cancer risk factors in Korea. This study aimed to examine how the news media encompasses a wide array of content regarding cancer risk factors and related cancer sites, and investigate whether news coverage of cancer risk factors is congruent with the actual prevalence of the disease. A content analysis was conducted on 1,138 news stories covered during a 5-year period between 2008 and 2012. The news stories were selected from nationally representative media in Korea. Information was collected about cancer risk factors and cancer sites. Of various cancer risk factors, occupational and environmental exposures appeared most frequently in the news. Breast cancer was mentioned the most in relation to cancer sites. Breast, cervical, prostate, and skin cancer were overrepresented in the media in comparison to incidence and mortality cases, whereas lung, thyroid, liver, and stomach cancer were underrepresented. To our knowledge, this research is the first investigation dealing with news coverage about cancer risk factors in Korea. The study findings show occupational and environmental exposures are emphasized more than personal lifestyle factors; further, more prevalent cancers in developed countries have greater media coverage, not reflecting the realities of the disease. The findings may help health journalists and other health storytellers to develop effective ways to communicate cancer risk factors.

  6. News Media Consumption and Political Behavior in Latin America

    Directory of Open Access Journals (Sweden)

    Ryan Salzman

    2015-01-01

    Full Text Available News media are an important factor in any democratic society. Research focused on developed democracies has paved the way for analysis in the context of less well-developed democracies. The project endeavors to continue that investigation into whether and how news media consumption affects democratic behavior among individuals in a region comprised of developing democracies: Latin America. Employing rich survey data available from the 2008 Latin American Public Opinion Project, traditional analyses are used to test one of the most basic questions for political communication researchers: Does news media consumption motivate or depress political participation? The results indicate that, on average, news media mobilize political participation, albeit to different degrees per medium and participation type. This seems to happen because those media socialize Latin Americans to value political participation.

  7. American Association of Tissue Banks

    Science.gov (United States)

    ... Committees Accreditation American Board of Tissue Banking Bylaws / Ethics Communications Donor Family Services Ad Hoc Committee Education Finance ... Bureau Accredited Bank Search Bookstore Bulletins Global Topics Communications & Media Job Center News Releases Patients and Community Useful ...

  8. Getting Out the Good News.

    Science.gov (United States)

    Paciancia, David

    1995-01-01

    A majority of American schools are meeting the challenge of educating children. A New York State district gets out the good news by producing school newsletters and videos, by constant and close contact with the local news media, and by forming ties with local real estate agents. (MLF)

  9. Is macroeconomic announcement news priced?

    NARCIS (Netherlands)

    de Goeij, Peter; Hu, Jiehui; Werker, Bas

    2016-01-01

    We test whether news contained in macroeconomic announcements (MEAs) is priced in the cross-section of stock returns. When including news on a set of widely followed individual macroeconomic fundamentals in the cross-section of stock returns, estimates of their prices of risk are consistent with the

  10. What Turns Events into News?

    Science.gov (United States)

    Tukachinsky, Riva

    2013-01-01

    "The New York Times" is known for its slogan ''All the News That's Fit to Print.'' But how do gatekeepers decide which events meet this criterion? Although some individuals might believe that the news constitutes an undistorted reflection of the social reality, students in communication courses have the…

  11. School Violence and the News

    Science.gov (United States)

    ... and teens have many sources of information about school shootings or other tragic events. They might see or hear news stories or graphic images on TV, radio, or online, over and over. ... of a news story about school violence can make some kids feel that might ...

  12. CERN Video News on line

    CERN Multimedia

    2003-01-01

    The latest CERN video news is on line. In this issue : an interview with the Director General and reports on the new home for the DELPHI barrel and the CERN firemen's spectacular training programme. There's also a vintage video news clip from 1954. See: www.cern.ch/video or Bulletin web page

  13. Climate News Across Media Platforms

    DEFF Research Database (Denmark)

    Eskjær, Mikkel Fugl

    2015-01-01

    In a changing media landscape marked by technological, institutional and cultural convergence, comparative and cross-media content analysis represents a valuable analytical tool in mapping the diverse channels of climate change communication. This paper presents a comparative study of climate...... quantitative and qualitative content analysis the paper documents and explores the extent and character of climate change news across different media platforms. The study aims at contributing to the on-going assessment of how news media are addressing climate change at a time when old and new media...... change news on five different media platforms: newspapers, television, radio, web-news and mobile news. It investigates the themes and actors represented in public climate change communication as well as the diverse possibilities of participating in public debates and information sharing. By combining...

  14. Assessing News Contagion in Finance

    Directory of Open Access Journals (Sweden)

    Paola Cerchiello

    2018-02-01

    Full Text Available The analysis of news in the financial context has gained a prominent interest in the last years. This is because of the possible predictive power of such content especially in terms of associated sentiment/mood. In this paper, we focus on a specific aspect of financial news analysis: how the covered topics modify according to space and time dimensions. To this purpose, we employ a modified version of topic model LDA, the so-called Structural Topic Model (STM, that takes into account covariates as well. Our aim is to study the possible evolution of topics extracted from two well known news archive—Reuters and Bloomberg—and to investigate a causal effect in the diffusion of the news by means of a Granger causality test. Our results show that both the temporal dynamics and the spatial differentiation matter in the news contagion.

  15. The Chernobyl Tissue Bank: integrating research on radiation-induced thyroid cancer.

    Science.gov (United States)

    Thomas, G A

    2012-03-01

    The only unequivocal radiological effect of the Chernobyl accident on human health is the increase in thyroid cancer in those exposed in childhood or early adolescence. Cancer is a complicated disease and it is unclear whether the mechanism by which radiation gives rise to cancer differs from that involved in the generation of cancers of the same type by other environmental stimuli. The Chernobyl Tissue Bank was established in response to the scientific interest in studying the molecular biology of thyroid cancer after Chernobyl to address this question. The project is supported by the governments of Ukraine and Russia, and financially supported (in total around US$3 million) by the European Commission, the National Cancer Institute of the USA and the Sasakawa Memorial Health Foundation of Japan. The project began collecting a variety of biological samples from patients on 1 October 1988, and has supplied material to 23 research projects in Japan, the USA and Europe. The establishment of the Chernobyl Tissue Bank has facilitated co-operation between these research projects and the combination of clinical and research data provides a paradigm for cancer research in the molecular biological age.

  16. Integrating research on thyroid cancer after Chernobyl--the Chernobyl Tissue Bank.

    Science.gov (United States)

    Thomas, G A; Bethel, J A; Galpine, A; Mathieson, W; Krznaric, M; Unger, K

    2011-05-01

    The only unequivocal radiological effect of the Chernobyl accident on human health is the increase in thyroid cancer in those exposed in childhood or early adolescence. In response to the scientific interest in studying the molecular biology of thyroid cancer after Chernobyl, the Chernobyl Tissue Bank was established. The project is supported by the governments of Ukraine and Russia, and financially supported (in total around US$3 million) by the European Commission, the National Cancer Institute of the USA and the Sasakawa Memorial Health Foundation of Japan. The project began collecting a variety of biological samples from patients on 1 October 1988, and has supplied material to 21 research projects in Japan, the USA and Europe. The establishment of the Chernobyl Tissue Bank has facilitated co-operation between these research projects and the combination of clinical and research data provides a paradigm for cancer research in the molecular biological age. Copyright © 2011 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

  17. The Chernobyl Tissue Bank: integrating research on radiation-induced thyroid cancer

    International Nuclear Information System (INIS)

    Thomas, G A

    2012-01-01

    The only unequivocal radiological effect of the Chernobyl accident on human health is the increase in thyroid cancer in those exposed in childhood or early adolescence. Cancer is a complicated disease and it is unclear whether the mechanism by which radiation gives rise to cancer differs from that involved in the generation of cancers of the same type by other environmental stimuli. The Chernobyl Tissue Bank was established in response to the scientific interest in studying the molecular biology of thyroid cancer after Chernobyl to address this question. The project is supported by the governments of Ukraine and Russia, and financially supported (in total around US$3 million) by the European Commission, the National Cancer Institute of the USA and the Sasakawa Memorial Health Foundation of Japan. The project began collecting a variety of biological samples from patients on 1 October 1988, and has supplied material to 23 research projects in Japan, the USA and Europe. The establishment of the Chernobyl Tissue Bank has facilitated co-operation between these research projects and the combination of clinical and research data provides a paradigm for cancer research in the molecular biological age. (note)

  18. 7 CFR 501.9 - Photographs for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-01-01

    ... Director, Research Center. Photographs for news, advertising, or commercial purposes may be taken in space... 7 Agriculture 6 2010-01-01 2010-01-01 false Photographs for news, advertising, or commercial...) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE CONDUCT ON U.S. MEAT ANIMAL RESEARCH CENTER, CLAY...

  19. Investigating people’s news diets: how online news users use offline news

    NARCIS (Netherlands)

    Trilling, D.; Schoenbach, K.

    2015-01-01

    The question how offline media use is related to online media use has been heavily debated in the last decades. If they are functionally equivalent, then advantages like low costs, rapid publication cycles, and easy access to online news could lead to them displacing offline news. Data from a

  20. International News Flows in the Post-Cold War World: Mapping the News and the News Producers.

    Science.gov (United States)

    Sreberny-Mohammadi, Annabelle

    1995-01-01

    Reviews the global political environment, major global news providers, and technologies of global news production. Argues for a multinational comparative mapping of international news representation in the 1990s. Outlines a major international venture to update and elaborate the 1979 UNESCO/IAMCR study of foreign news in the media of 29 countries,…

  1. News from Afar

    DEFF Research Database (Denmark)

    Harmsen, Peter

    in Denmark immediately following the Allied invasion of Sicily in 1943, and a second wave erupted in the summer of 1944 after the Normandy landings. In other words, knowledge of the war at large was an important aspect of life in German-controlled Europe in the 1940s, but remains somewhat understudied......News filtering through about the changing fortunes of the Axis had a direct impact on public opinion in occupied Europe during the war years, not only affecting morale but also at times triggering mass popular action. For example, a wave of protests against the German occupation broke out...... theater of war by writers of diaries in Denmark. It can be tentatively concluded that while reporting on the Pacific was relatively neutral in tone and did not, to a systematic extent, exaggerate Japanese victories, the Danish public especially paid attention to that theater of war in 1941 and 1942...

  2. NetWorking News

    DEFF Research Database (Denmark)

    Fritsch, Jonas; Iversen, Ole Sejer; Dindler, Christian

    For many years cooperative design was primarily concerned with the development of IT supported systems for professional users. However, the cooperative design approach can embrace other social practices such as children’s everyday life. At a methodological level there is no difference in designing...... the Networking News workshop, offers an opportunity to make first hand studies of children’s IT supported social activities in an informal classroom setting....... with adults or children. However there is a need for new methods to support communication and collaboration between designers and children. This article proposes a new method for understandings children’s appropriation of new technology in an interactive workshop setting. The method, which we call...

  3. News from the world

    International Nuclear Information System (INIS)

    Anon.

    2010-01-01

    This document gathers a series of brief news concerning nuclear industry throughout the world. Russia and Venezuela have signed an agreement for the construction of the first nuclear power plant in Venezuela. Russia and Ukraine have signed an agreement for the construction of a nuclear fuel plant in Ukraine, this plant will produce fuel assemblies for VVER reactors. The Italian authorities have stated that the come back of nuclear energy will allow Italy to comply with the Kyoto protocol. The French consortium Novarka is constructing the new sarcophagus for the Chernobyl reactor whose cost will reach 870.10 6 euros. The Socatri company has been discharged on the count of environment pollution in the accident that occurred in July 2008 on the Tricastin plant but the company was fined for not reporting in due delay the accident. (A.C.)

  4. News and Announcements

    Science.gov (United States)

    1999-05-01

    Supplementary Materials The number of supplementary materials that accompany print articles has grown and also become more varied. The new guidelines for lab experiments call for supplementary materials in most cases, so that the actual materials used in lab can be made available. The From Past Issues column edited by Kathryn Williams and many of the technology columns frequently have supplements for JCE Online. An especially interesting supplement that we would like to call to the attention of readers is a collection of videos from the E. O. Lawrence Berkeley National Laboratory, based on interviews with nuclear chemists who have discovered and studied the heaviest elements. These movies accompany the Viewpoints article, "Chemistry of the Heaviest Elements-One Atom at a Time" by Darleane C. Hoffman and Diana M. Lee. The titles of the movies are listed below; illustrative stills are shown at the bottom of the page. Researchers involved with the segments about Lawrencium include Robert Silva, Torbjorn Sikkeland, Matti Nurmia, Robert Latimer, and Albert Ghiorso, all of whom are from the Lawrence Berkeley Laboratory. (QuickTime 3 is needed in order to view the videos; it can be downloaded free from http://www.apple.com.) A Brief Note about Plutonium, by Glenn Seaborg Plutonium and Why It Was Kept a Secret The Prediction of the Actinide Series, by Glenn Seaborg First Chemical Separation of Lawrencium at Lawrence Radiation Laboratory in 1970 The HILAC or Heavy-Ion Linear Accelerator Discovery of Lawrencium How To Collect Lawrencium Atoms The Discovery of Element 106-Finally The Naming of Element 106 The Limits of Discovering the Heavy Elements What Good Is a Heavy Element? To see these videos, view the Supplements of http://JChemEd.chem.wisc.edu/Journal/Issues/1999/Mar/abs331.html. People: Glenn Seaborg Glenn Seaborg, frequent contributor and faithful supporter of this Journal, died February 25, 1999, at his home in Lafayette, California, at the age of 86. At the Fall

  5. The echinoderm collagen fibril: a hero in the connective tissue research of the 1990s.

    Science.gov (United States)

    Szulgit, Greg

    2007-07-01

    Collagen fibrils are some of the most-abundant and important extracellular structures in our bodies, yet we are unsure of their shape and size. This is largely due to an inherent difficulty in isolating them from their surrounding tissues. Echinoderms have collagenous tissues that are similar to ours in many ways, yet they can be manipulated to easily relinquish their collagen fibrils, providing an excellent opportunity to study native fibrillar structure. In the early 1990s, they were found to defy the commonly accepted fibrillar model of the time in that they were much shorter, they were shaped like double-ended spindles, and their centers exhibited a reversal in molecular polarity. Realization of these features helped to reform the questions that were being asked about vertebrate fibrils, shifting the focus toward shape and size. Since then, researchers working with both groups (echinoderms and vertebrates) have worked together to find the structure of native fibrils. This information will be fundamental in understanding what holds collagenous tissues together at the fibrillar level, and could have important implications for people with Ehlers-Danlos syndrome. (c) 2007 Wiley Periodicals, Inc.

  6. Cultural Knowledge in News Comprehension

    DEFF Research Database (Denmark)

    Mathieu, David

    2009-01-01

    This paper presents the main lines of the design and the findings of a reception study on news comprehension. This empirical study is a comparison of the comprehension processes of Danes and French Canadians over a set of news texts from both countries. Comprehension is explored from a cultural...... perspective, through the lens of cognition and pragmatics, revealing the role played by cultural knowledge in comprehension and the underlying relationship between a text and its intended audience. It is argued that recipients ‘problematise’ the news texts, a process by which the texts answer questions...

  7. Experimental Models Used in Fat Grafting Research for Volume Augmentation in Soft Tissue Reconstruction

    Directory of Open Access Journals (Sweden)

    Jorge Lujan-Hernandez

    2017-09-01

    Full Text Available As the popularity of fat grafting research increases, animal models are being used as the source of pre-clinical experimental information for discovery and to enhance techniques. To date, animal models used in this research have not been compared to provide a standardized model. We analyzed publications from 1968–2015 to compare published accounts of animal models in fat grafting research. Data collected included: species used, graft characteristics (donor tissue, recipient area, amount injected, injection technique, time of sacrifice and quantification methods. Mice were most commonly used (56% of studies, with the “athymic nude” strain utilized most frequently (44%. Autologous fat was the most common source of grafted tissue (52%. Subcutaneous dorsum was the most common recipient site (51%. On average, 0.80±0.60 mL of fat was grafted. A single bolus technique was used in 57% of studies. Fat volume assessment was typically completed at the end of the study, occurring at less than 1 week to one year. Graft volume was quantified by weight (63%, usually in conjunction with another analysis. The results demonstrate the current heterogeneity of animal models in this research. We propose that the research community reach a consensus to allow better comparison of techniques and results. One example is the model used in our laboratory and others; this model is described in detail. Eventually, larger animal models may better translate to the human condition but, given increased financial costs and animal facility capability, should be explored when data obtained from small animal studies is exhausted or inconclusive.

  8. 7 CFR 28.904 - Market news.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Market news. 28.904 Section 28.904 Agriculture..., TESTING, AND STANDARDS Cotton Classification and Market News Service for Producers Classification and Market News Services § 28.904 Market news. The Director shall cause to be distributed to producers of...

  9. Diverse artikelen in Gay Amsterdam News

    NARCIS (Netherlands)

    Hekma, G.

    2002-01-01

    Vernedering, in: Gay Amsterdam News 125 (jan 2002), pp. 20-21; Webseks, zaad, zweetseks, in: Gay Amsterdam News 126 (feb 2002), pp. 30-31; Wurgseks, in: Gay Amsterdam News 127 (mrt 2002), pp. 30-31; Wijnandus Johannes Sengers (1927-2002), in: Gay Amsterdam News 133 (sept 2002), pp. 49.

  10. Competing Discourses about Youth Sexual Exploitation in Canadian News Media.

    Science.gov (United States)

    Saewyc, Elizabeth M; Miller, Bonnie B; Rivers, Robert; Matthews, Jennifer; Hilario, Carla; Hirakata, Pam

    2013-10-01

    Media holds the power to create, maintain, or break down stigmatizing attitudes, which affect policies, funding, and services. To understand how Canadian news media depicts the commercial sexual exploitation of children and youth, we examined 835 Canadian newspaper articles from 1989-2008 using a mixed methods critical discourse analysis approach, comparing representations to existing research about sexually exploited youth. Despite research evidence that equal rates of boys and girls experience exploitation, Canadian news media depicted exploited youth predominantly as heterosexual girls, and described them alternately as victims or workers in a trade, often both in the same story. News media mentioned exploiters far less often than victims, and portrayed them almost exclusively as male, most often called 'customers' or 'consumers,' and occasionally 'predators'; in contrast, research has documented the majority of sexually exploited boys report female exploiters. Few news stories over the past two decades portrayed the diversity of victims, perpetrators, and venues of exploitation reported in research. The focus on victims but not exploiters helps perpetuate stereotypes of sexual exploitation as business or a 'victimless crime,' maintains the status quo, and blurs responsibility for protecting youth under the UN Convention on the Rights of the Child. Health care providers and researchers can be advocates for accuracy in media coverage about sexual exploitation; news reporters and editors should focus on exploiters more than victims, draw on existing research evidence to avoid perpetuating stereotypes, and use accurate terms, such as commercial sexual exploitation, rather than terms related to business or trade.

  11. Reducing the number of laboratory animals used in tissue engineering research by restricting the variety of animal models. Articular cartilage tissue engineering as a case study

    NARCIS (Netherlands)

    Vries, R.B.M. de; Buma, P.; Leenaars, M.; Ritskes-Hoitinga, M.; Gordijn, B.

    2012-01-01

    The use of laboratory animals in tissue engineering research is an important underexposed ethical issue. Several ethical questions may be raised about this use of animals. This article focuses on the possibilities of reducing the number of animals used. Given that there is considerable debate about

  12. Arctic Warming as News - Perils and Possibilities

    Science.gov (United States)

    Revkin, A. C.

    2015-12-01

    A science journalist in his 30th year covering human-driven climate change, including on three Arctic reporting trips, reflects on successes and setbacks as news media, environmentalists and Arctic communities have tried to convey the significance of polar change to a public for which the ends of the Earth will always largely be a place of the imagination.Novel challenges are arising in the 24/7 online media environment, as when a paper by a veteran climate scientist proposing a mechanism for abrupt sea-level rise became a big news story before it was accepted by the open-review journal to which it had been submitted. New science is digging in on possible connections between changing Arctic sea ice and snow conditions and disruptive winter weather in more temperate northern latitudes, offering a potential link between this distant region and the lives of ordinary citizens. As cutting-edge research, such work gets substantial media attention. But, as with all new areas of inquiry, uncertainty dominates - creating the potential for distracting the public and policymakers from the many aspects of anthropogenic climate change that are firmly established - but, in a way, boring because of that.With the challenges, there are unprecedented opportunities for conveying Arctic science. In some cases, researchers on expeditions are partnering with media, offering both scientists and news outlets fresh ways to convey the story of Arctic change in an era of resource constraints.Innovative uses of crittercams, webcams, and satellite observations offer educators and interested citizens a way to track and appreciate Arctic change. But more can be done to engage the public directly without the news media as an intermediary, particularly if polar scientists or their institutions test some of the established practices honed by more experienced communicators at NASA.

  13. "I Have Good News and Bad News:" The Effects of Power Imbalances and Physical Distance on News-givers' Use of Blended News Delivery

    OpenAIRE

    Legg, Angela M.

    2013-01-01

    People dislike giving bad news, and one strategy they use to ease the process is to pair bad news with some good news, a phenomenon called blended news delivery. Often, blended news arrives from people in power positions such as physicians, managers, or teachers. But followers also find themselves needing to give bad news to those in higher power positions. Similarly, people can choose how they deliver bad news, such as in person or over email. The current study brings much needed empirical a...

  14. Public Opinions Toward Diseases: Infodemiological Study on News Media Data.

    Science.gov (United States)

    Huang, Ming; ElTayeby, Omar; Zolnoori, Maryam; Yao, Lixia

    2018-05-08

    Zika virus were linked to other infectious diseases during 1996/1997 and 2016, respectively. The multi-dimensional analysis of news media data allows the discovery of focus, sentiments and topics of news media in terms of diseases and medical conditions. These infodemiological discoveries could shed light on unmet medical needs and research priorities for future and provide guidance for the decision making in public policy. ©Ming Huang, Omar ElTayeby, Maryam Zolnoori, Lixia Yao. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 08.05.2018.

  15. Fear and Loathing in the News: A Qualitative Analysis of Canadian Print News Coverage of Youthful Offending in the Twentieth Century

    Science.gov (United States)

    Faucher, Chantal

    2009-01-01

    This article reports research findings on the representations of youth crime and of young lawbreakers in Canadian print media. The examination of a subset of the sample of news items shows that several themes emerge in the historical discussion of youthful offending in the news. Firstly, the prevailing portrayal of youth crime is that it is to be…

  16. News and Announcements

    Science.gov (United States)

    1999-02-01

    News from Journal House Conceptual Questions and Challenge Problems Many readers are trying to modify the way they teach and in so doing are trying to write new types of questions and problems. The Journal has a new online resource, the JCE Internet Conceptual Questions and Challenge Problems Web site, http://jchemed.chem.wisc.edu/JCEWWW/Resources/CQandChP/index.html . The site is a source of questions and problems that can be used in teaching and assessing conceptual understanding and problem solving in chemistry. Here you can find a library of free-response and multiple-choice conceptual questions and challenge problems, tips for writing these questions and problems, and a discussion of types of concept questions. This site is intended to be a means of sharing conceptual questions and challenge problems among chemical educators. It will be as inclusive as possible, and to achieve this readers need to share their questions and alert the authors to references or Web sites. The screen captures shown below should provide a feeling for what you will find when you visit the site. The authors, William R. Robinson and Susan C. Nurrenbern, welcome additions to the library of conceptual questions or other comments or suggestions. Contact them by email, fax, or regular mail. William R. Robinson and Susan C. Nurrenbern, Department of Chemistry, Purdue University, West Lafayette, IN 47907-1393. Bill: phone: 765/494-5453; fax: 765/494-0239; email: wrrobin@purdue.edu. Sue: phone: 765/494-0823; fax: 765/494-0239; email: nurrenbe@purdue.edu. fax: 765/494-0239. 1998 Ford Foundation Fellowships The National Research Council has announced the recipients of the 1998 fellowships for minority scholars. Three categories of fellowships were awarded: 50 to beginning graduate students, 33 to students writing their dissertations, and 28 to recent Ph.D. recipients. There were about 1,000 applicants. For information about the next competition contact the Fellowship Office of the National

  17. Creative Cycling of News Professionals

    Directory of Open Access Journals (Sweden)

    Astrid Gynnild, PhD.

    2007-03-01

    Full Text Available The theory of creative cycling emerged from my PhD study of news professionals in Norway. The study was carried out according to classic grounded theory principles (Glaser and Strauss 1967, Glaser 1978, 1998, 2001, 2005, and the area of interest was the performance of news journalism in the multimedia age. The theory runs counter to widespread tendencies of industrial age thinking in news media. It emphasizes news professionals’ search for meaning in their daily work, and suggests that their main concern is self-fulfillment through original contribution. The dilemma and resolution, creative cycling, is a basic social process continuously going within inner and outer framings. It consists of three interrelated dimensions: productive processing, breaks and shifts and inspirational looping.

  18. RHYTHM STRUCTURE IN NEWS READING

    Directory of Open Access Journals (Sweden)

    Lluís Mas Manchón

    2013-06-01

    Full Text Available Rhythm is central to news reading in radio and television programs. This paper proposes a three level structure for rhythm in news discourse. It gives a comprehensive definition of rhythm and types of rhythm. Firstly, the Base Rhythm Structure consists of semantic and pragmatic rhythmic accents, coincident with very specific words. Secondly, these accents are grouped together according to type, frequency and order, thereby configuring three types of “rhythmic units” (the Internal Rhythm Structure: starting, main and end units. A last structure level presents four discursive factors that are very important in integrating the overall time structure of news announcing (the Melodic Rhythm Structure. This integral structure for news announcing rhythm should be further tested in acoustic-experimental studies under the criterion of information transmission efficacy.

  19. 7 CFR 502.10 - Photographs by visitors or for news, advertising, or commercial purposes.

    Science.gov (United States)

    2010-01-01

    ... (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE CONDUCT ON BELTSVILLE AGRICULTURE RESEARCH CENTER PROPERTY, BELTSVILLE, MARYLAND § 502.10 Photographs by visitors or for news, advertising... 7 Agriculture 6 2010-01-01 2010-01-01 false Photographs by visitors or for news, advertising, or...

  20. Subprime Loans and Fake News

    DEFF Research Database (Denmark)

    Hendricks, Vincent Fella

    2017-01-01

    Could the market fundamentalism that ruled the pre-crisis financial markets of the 2000s hold lessons for how we should approach the unregulated information and news market in the digital age?......Could the market fundamentalism that ruled the pre-crisis financial markets of the 2000s hold lessons for how we should approach the unregulated information and news market in the digital age?...

  1. News, Documentary and Advocacy Journalism

    OpenAIRE

    Charles, Mathew

    2013-01-01

    This chapter examines how alternative models of journalism are emerging to counter the news values associated with the so-called mainstream media - news values, which are increasingly criticised for serving only the interests of the political and economic elite. In particular, this chapter looks at advocacy journalism, which focuses on a shift away from objectivity towards the arguably more ethical practice of attachment. The neutral and detached reporter, who remains outside of events and re...

  2. Reducing the number of laboratory animals used in tissue engineering research by restricting the variety of animal models. Articular cartilage tissue engineering as a case study.

    Science.gov (United States)

    de Vries, Rob B M; Buma, Pieter; Leenaars, Marlies; Ritskes-Hoitinga, Merel; Gordijn, Bert

    2012-12-01

    The use of laboratory animals in tissue engineering research is an important underexposed ethical issue. Several ethical questions may be raised about this use of animals. This article focuses on the possibilities of reducing the number of animals used. Given that there is considerable debate about the adequacy of the current animal models in tissue engineering research, we investigate whether it is possible to reduce the number of laboratory animals by selecting and using only those models that have greatest predictive value for future clinical application of the tissue engineered product. The field of articular cartilage tissue engineering is used as a case study. Based on a study of the scientific literature and interviews with leading experts in the field, an overview is provided of the animal models used and the advantages and disadvantages of each model, particularly in terms of extrapolation to the human situation. Starting from this overview, it is shown that, by skipping the small models and using only one large preclinical model, it is indeed possible to restrict the number of animal models, thereby reducing the number of laboratory animals used. Moreover, it is argued that the selection of animal models should become more evidence based and that researchers should seize more opportunities to choose or create characteristics in the animal models that increase their predictive value.

  3. The Impact of Power on Translation of News Stories

    Directory of Open Access Journals (Sweden)

    Javad Azodi

    2015-05-01

    Full Text Available Translation has always undergone the impact of various metalinguistic factors which impose their impact during the process of translation and rendering its final linguistic product. News stories or better to say political discourses are among those linguistic materials that more than other textual materials undergo the impact of factors such as ideology. Not being aware of such discursive practices leads the so-called translator to suffice to linguistic substitutions without observing imbedded intentions. For the purpose of this study through a qualitative type of research and based on critical discourse analysis (CDA approach for textual analysis and following Tymoczko’s concept of power (2002 in translation this study aimed to scrutinize the impact of power on Persian translations of different pieces of news stories in English in 2012. The corpus consists of some pieces of English news stories in worldwide news agencies (namely, Reuters, Washington Post, New York Post, and Forbes about Iran’s nuclear program. Results of the study showed that ideology is the very important stimulus which can control and direct the purpose of the news stories being translated from English to Persian and reveal its impact in a desired way as news stories for target audience.

  4. News of the world

    International Nuclear Information System (INIS)

    Anon.

    2011-01-01

    This document gathers short pieces of news from nuclear industry throughout the world. The most relevant are the following. A micro-crack has been detected in the bottom head instrumentation penetration during the ten-yearly inspection of the unit 1 of the Gravelines nuclear power station. Poland is expected before the end of 2012 to launch a bid of tender for the construction of 2 nuclear power plants of 3000 MW each. The cost of this program is estimated to near 23 billions euros. The Spanish government has allowed the 2 reactors of the Asco plant to operate 10 years more. The Russian company 'Atomstroyexport' will supply the 2 nuclear islands of the 2 new reactors at the Tianwan nuclear power plant (China). Russia is going to build the first nuclear power plant in Bangladesh. Areva has recently discovered 12300 tonnes of uranium in central Jordan. The IAEA experts recommend the Japanese Authorities to decontaminate first the inhabited areas contaminated by the Fukushima accident. It is more important to focus on the real radiation dose received by the population than on the contamination levels of the environment. (A.C.)

  5. News from the world

    International Nuclear Information System (INIS)

    Anon.

    2011-01-01

    This document gathers pieces of information from around the world concerning the nuclear sector. Among which were the following. Saudi-Arabia projects to build 16 nuclear reactors till 2020. In Pakistan the third reactor has entered into service, this reactor (Chashma-2, 330 MW) is a PWR-type reactor designed by CNNC (China National Nuclear Corporation). Areva Newport News LLC has postponed to a later date the construction of a plant dedicated to manufacturing big components like reactor vessels or vessel heads. Areva and Rhodia have signed an agreement for a better valorization of deposits involving uranium and rare earth elements. Bulgaria has inaugurated a new storage center for nuclear wastes. Areva has launched the construction of a plant dedicated to the production of Pb-212, an isotope used in the treatment of some cancers. A worker died of a fall on the building site of Flamanville-3. According to COMARE (Committee on Medical Aspects of Radiation in the Environment) there is no relationship between the child leukemia and the presence of nuclear power plants in U.K. Siemens has been condemned to pay 0.648 billion euros to Areva as a compensation for the breach of the shareholder pact. Rosatom has created Rosatom Overseas that will be in charge of financing, building, operating and even owning nuclear power plants on foreign soil. 'Electricite de France' has presented its trends for the next decade. (A.C.)

  6. Antarctic news clips - 1992

    Science.gov (United States)

    1992-07-01

    The newspaper and magazine stories selected for this book present only a sampling of one year's (July 1991 to July 1992) news coverage of Antarctica. The only requirement for inclusion in this publication is that the article's subject matter pertains or refers to Antarctica in some way - whether it is focused on the science done there, or on the people who play such a large part in the work accomplished, or on the issues related to it. No attempt has been made to correlate the number of articles, or their length, with the importance of the subjects treated. Clippings are provided to the Foundation by a service that searches for items containing the phrase 'National Science Foundation'. Identical versions of many stories, especially those written and distributed by wire services such as the Associated Press and United Press International, and by syndicated columnists, are published in numerous papers across the United States. Other articles are submitted from a variety of sources, including interested readers across the United States and in New Zealand.

  7. New Bulletin: Latest News

    CERN Multimedia

    2005-01-01

    The paper version of the CERN Bulletin will be published twice a month with effect from 18 April 2005. The electronic version will be updated weekly. This year will see many changes in the Bulletin, designed to make it more economical, more compact and more attractive. From 18 April the paper version of the Bulletin will be published twice monthly, so we shall have to stop calling it the "Weekly". The purpose of this change in publication frequency is to redistribute the resources of the Publications Section of the Communications Group so that it can produce new brochures for the general public. However, so as not to compromise on topicality and communication of information, the Official News and General Information sections, the Pension Fund and training announcements and the seminar schedule will continue to be updated weekly. If you have signed up to be informed of the updates, you will continue to receive a weekly e-mail reminding you that the electronic version of the Bulletin has been updated. Offici...

  8. How 'Social' are Social News Sites? Exploring the Motivations for Using Reddit.com

    DEFF Research Database (Denmark)

    Bogers, Toine; Nordenhoff Wernersen, Rasmus

    2014-01-01

    present a tiered framework of motivational factors for participating on social news sites, based on a comprehensive literature review, drawn from fields like social media research, sociology, (social) psychology, and behavioral economics. We then validate this framework through a survey deployed on Reddit...... surprisingly, the social aspect of social news sites is not a motivating factor for the majority of Reddit users. Influencing the placement and reception of news stories in their niche communities of interest is what draws people to sites such as Reddit.......Social news sites allow their users to submit and vote on online news stories, thereby bypassing the authority and power of traditional newspaper editors. In this paper we explore what motivates users of social news sites, such as Reddit, to participate in this collaborative editorial process. We...

  9. Hot heads & cool bodies: The conundrums of human brown adipose tissue (BAT) activity research.

    Science.gov (United States)

    Bahler, Lonneke; Holleman, Frits; Booij, Jan; Hoekstra, Joost B; Verberne, Hein J

    2017-05-01

    Brown adipose tissue is able to increase energy expenditure by converting glucose and fatty acids into heat. Therefore, BAT is able to increase energy expenditure and could thereby facilitate weight loss or at least weight maintenance. Since cold is a strong activator of BAT, most prospective research is performed during cold to activate BAT. In current research, there are roughly two methods of cooling. Cooling by lowering ambient air temperature, which uses a fixed temperature for all subjects and personalized cooling, which uses cooling blankets or vests with temperatures that can be adjusted to the individual set point of shivering. These methods might trigger mechanistically different cold responses and hence result in a different BAT activation. This hypothesis is underlined by two studies with the same research question (difference in BAT activity between Caucasians and South Asians) one study found no differences in BAT activity whereas the other did found differences in BAT activity. Since most characteristics (e.g. age, BMI) were similar in the two studies, the best explanation for the differences in outcomes is the use of different cooling protocols. One of the reasons for differences in outcomes might be the sensory input from the facial skin, which might be important for the activation of BAT. In this review we will elaborate on the differences between the two cooling protocols used to activate BAT. Copyright © 2017 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

  10. Procurement of Human Tissues for Research Banking in the Surgical Pathology Laboratory: Prioritization Practices at Washington University Medical Center

    Science.gov (United States)

    Chernock, Rebecca D.; Leach, Tracey A.; Kahn, Ajaz A.; Yip, James H.; Rossi, Joan; Pfeifer, John D.

    2011-01-01

    Academic hospitals and medical schools with research tissue repositories often derive many of their internal human specimen acquisitions from their site's surgical pathology service. Typically, such acquisitions come from appropriately consented tissue discards sampled from surgical resections. Because the practice of surgical pathology has patient care as its primary mission, competing needs for tissue inevitably arise, with the requirement to preserve adequate tissue for clinical diagnosis being paramount. A set of best-practice gross pathology guidelines are summarized here, focused on the decision for tissue banking at the time specimens are macroscopically evaluated. These reflect our collective experience at Washington University School of Medicine, and are written from the point of view of our site biorepository. The involvement of trained pathology personnel in such procurements is very important. These guidelines reflect both good surgical pathology practice (including the pathologic features characteristic of various anatomic sites) and the typical objectives of research biorepositories. The guidelines should be helpful to tissue bank directors, and others charged with the procurement of tissues for general research purposes. We believe that appreciation of these principles will facilitate the partnership between surgical pathologists and biorepository directors, and promote both good patient care and strategic, value-added banking procurements. PMID:23386925

  11. News of the world

    International Nuclear Information System (INIS)

    Anon.

    2012-01-01

    This document gathers pieces of news from the nuclear industry around the world. The most relevant are the following. EDF has inaugurated a logistic hub for the supply of spare parts for its 58 operating reactors. Russia has opened a new site to store spent fuels from RBMK reactors. This site is located at Zheleznogorsk near Krasnoiarsk in Siberia. The capacity of the La Hague fuel reprocessing plant is 1700 tonnes a year but the plant processes only between 800 and 1000 tones because most of its foreign contracts have come to an end and have not been renewed. In 2012 the plant is expected to process 1003 tonnes for EDF and 12 tonnes for The Netherlands. AREVA has delivered to the CNNC Chinese company 700 fuel assemblies and 800 control rod clusters. The French Institute for Radioprotection and Nuclear Safety (IRSN) said that there was neither health nor environmental hazards on French soil due to the Fukushima accident. The French Academy of Sciences has highlighted the least sanitary impact of nuclear power compared to other energies. The American Nuclear Safety Association has stated that the American nuclear power plants are safe and that the probability of a severe accident is very low. A new study shows an excess of cases of leukemia near nuclear power stations in France. This study rests on very few statistical cases. An opinion survey in the United Kingdom shows that the construction of nuclear power stations is considered as the best investment in infrastructures. EDF has planned to recruit in 2012 about 6000 people essentially in the nuclear sector. The Netherlands government has given its consent for the construction of the high flux reactor Pallas on the Petten site, this reactor will replace the HFR whose lifetime is over 50 years. (A.C.)

  12. NREL Scientists Model Methane-Eating Bacteria | News | NREL

    Science.gov (United States)

    Scientists Model Methane-Eating Bacteria News Release: NREL Scientists Model Methane-Eating Bacteria February 13, 2018 Nature is full of surprises - not to mention solutions. A research team ) recently explored the possibilities provided by the natural world by researching how the bacteria

  13. Sending the right message : forty years of BBC Radio News

    NARCIS (Netherlands)

    Luscombe-Serlie, J.C.

    2012-01-01

    Radio is, compared to television and newspapers, an under-researched area in media studies. This research has looked at BBC Radio News in the period 1966-2008; it is a case study into the views of 43 (former) writers of the BBC Radio Newsroom and BBC Radio One. Interviews were conducted with

  14. Society News: Fellow sets new world record; RAS thesis prize winners; Galileo in the courtyard; Need a room? Society announces new award for early-career researchers

    Science.gov (United States)

    2009-10-01

    Generous sponsorship from Winton Capital Management has made possible two new RAS Awards, to be given annually to postdoctoral researchers who have made outstanding progress in the years immediately after their PhD.

  15. Fiscal 1999 leading research report. Research on 3-D cell tissue module technology; 1999 nendo sanjigen saibo soshiki module kogaku chosa kenkyu hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    For forming cell tissues alternative to bio-tissues, this research targets the technology for forming bio-tissue modules by cultivating 3-D cell tissues from various kinds of cells. In fiscal 1999, research was made on various issues of element technologies necessary for forming module structure of bio-tissues, and study was also made on the application of 3-D cell tissue module engineering to industrial fields. Survey was made on element technologies and solutions supporting such engineering, and in addition, on progressive conditions of cell cultivation techniques, and concrete techniques for expressing cell functions. Research was made on a cell behavior under physicochemical stimulus environment to study the optimum environment for cell multiplication and function expression. Further research was made on state analysis of cells, in particular, fast precise measurement techniques of activation or malignant of cells and secretion of toxic substances by physical/optical analytical evaluation techniques such as photo-CT and spectroscopic analysis, and biochemical analysis techniques using bio-sensors. Study was also made on successful development and application cases of practical bio-artificial organs in western countries. (NEDO)

  16. Predicting the Strength of Online News Frames

    Directory of Open Access Journals (Sweden)

    Hrvoje Jakopović

    2017-10-01

    Full Text Available Framing theory is one of the most significant approaches to understanding media and their potential impact on publics. Leaving aside that fact, the author finds that publicity effects seem to be dispersed and difficult to catch for public relations. This article employs a specific research design, which could be applied to public relations practice, namely with a view to observing correlations between specific media frames and individual frames. The approach is based on the typology of news frames. The author attributes negative, positive and neutral determinants to the types of frames in his empirical research. Online news regarding three transport organizations and the accompanying user comments (identified as negative, positive and neutral are analysed by means of the method of content and sentiment analysis. The author recognizes user comments and reviews as individual frames that take part in the creation of online image. Furthermore, he identifies the types of media frames as well as individual frames manifested as image, and undertakes correlation research in order to establish their prediction potential. The results expose the most frequently used types of media frames concerning the transport domain. The media are keen to report through the attribution of responsibility frame, and after that, through the economic frame and the conflict frame, but, on the other hand, they tend to neglect the human interest frame and the morality frame. The results show that specific types of news frames enable better prediction of user reactions. The economic frame and the human interest frame therefore represent the most predictable types of frame.

  17. Breaking bad news: Effects of forecasting diagnosis and framing prognosis.

    Science.gov (United States)

    Porensky, Emily K; Carpenter, Brian D

    2016-01-01

    Research to support guidelines for breaking bad news is lacking. This study used an experimental paradigm to test two communication strategies, forecasting bad news and framing prognosis, in the context of cancer. In a 2×2 design, 128 participants received bad news in a hypothetical consultation. A videotaped physician presented diagnostic and prognostic information, varying warning (warning shot vs. no warning), and framing (positive vs. negative). Effects on psychological distress, recall accuracy, and subjective interpretations of the news were assessed. Warning was not associated with lower psychological distress or improved recall. Individuals who heard a positively-framed prognosis had significantly less psychological distress, rated their prognosis better, and were more hopeful than those who heard a negatively-framed prognosis. However, they also showed a trend toward reduced accuracy in recalling prognostic statistics. Results contribute to a growing body of literature exploring optimal approaches for communicating bad news in health care. Although research in clinical settings is needed to bolster results, findings suggest that when providers use positive framing to reduce distress about prognosis, they should also consider ways to overcome potential reductions in recall accuracy, such as repeating statistical information or supplementing with written information. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  18. The effects of colour and valence on news evaluation.

    Science.gov (United States)

    Kaspar, Kai; Grümmer, Melanie; Kießler, Antje; Neuß, Celina; Schröter, Franziska

    2017-12-01

    Research across different fields of psychology has reported effects of colour cues on a variety of cognitive processes. Especially, the colour red has been shown to have striking influences. In the context of media reception, however, colour effects have been widely neglected so far. This study made a first step in this direction by investigating the effects of the colour red (compared with blue and grey) on the way news articles are evaluated. Two types of news were framed by a coloured border while the valence of the news content additionally varied. Based on 369 participants who read and evaluated the news articles online, we observed effects for colour cues and news valence in the absence of an interaction effect, indicating that the colour red induced approach motivation. However, only the contrast between red and grey reached statistical significance, indicating that chromatic and achromatic colours may differ in their perceived visual saliency. Overall, these results provide an important complement to previous studies and have practical implications for media researchers and producers. © 2015 International Union of Psychological Science.

  19. Does Watching the News Affect Fear of Terrorism? The Importance of Media Exposure on Terrorism Fear

    Science.gov (United States)

    Nellis, Ashley Marie; Savage, Joanne

    2012-01-01

    Several authors have proposed that media hype elevates perceptions of risk and fear of crime. Research suggests that fear of crime is related to the overall amount of media consumption, resonance of news reports, how much attention the individual pays to the news, and how credible he or she believes it to be. The present study examines whether the…

  20. 7 CFR 503.10 - Photographs for news, advertising, commercial purposes or for personal use.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 6 2010-01-01 2010-01-01 false Photographs for news, advertising, commercial purposes... (Continued) AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE CONDUCT ON PLUM ISLAND ANIMAL DISEASE CENTER § 503.10 Photographs for news, advertising, commercial purposes or for personal use. Photographs...

  1. Journalism, Poverty, and the Marketing of Misery: News From Chile's “Largest Ghetto"

    NARCIS (Netherlands)

    I. Awad Cherit (Isabel)

    2014-01-01

    markdownabstract__Abstract__ Research on the news coverage of poverty has largely overlooked the agency of the actors involved. This study addressed this gap by combining ethnographic fieldwork in a poor neighborhood with an analysis of television news about the neighborhood and interviews with

  2. The Effects of Newspaper-Television Cross-Ownership on News Homogeneity.

    Science.gov (United States)

    Gormley, William T., Jr.

    After discussing the need for message pluralism in a democracy, this report focuses on a three-stage research strategy conducted to study the effects of newspaper/television cross-ownership on news homogeneity. The three stages consist of: an analysis of questionnaire data obtained from 214 newspaper managing editors and television news directors;…

  3. News Media, Political Socialization and Popular Citizenship: Towards a New Agenda.

    Science.gov (United States)

    Buckingham, David

    1997-01-01

    Notes that news media use has declined in recent years, particularly among young people. Offers a critical review of research on the changing role of journalism in political socialization. Evaluates calls for popular alternatives to conventional forms of news and for a postmodern conception of citizenship and the public sphere. Concludes that more…

  4. From the Boob Tube to the Black Box: TV News Comprehension from an Information Processing Perspective.

    Science.gov (United States)

    Woodall, W. Gill; And Others

    Based on data drawn from a larger study concerning what people learn from television news broadcasts, this paper suggests ways that researchers might conceptualize audience comprehension of television news. Following a review of the information processing literature, the paper analyzes several conceptualizations taken from the literature and…

  5. Media multitasking with television news: the interaction of content and audience factors.

    NARCIS (Netherlands)

    Viswanathan, V.; Voorveld, H.; Banks, I.B.; de Pelsmacker, P.; Okazaki, S.

    2014-01-01

    News programs are an important source of revenue for the media and communications industry. The FCC (2011) reports that advertising on news programs accounts for around 40% of a TV station’s revenue. A more recent report by the Pew Research Center (2013) points out that revenue from advertising

  6. An industry update: the latest news in therapeutic delivery.

    Science.gov (United States)

    Harris, Elaine

    2017-11-01

    The present industry update covers the period 1-31 July 2017. Information was sourced primarily from company press releases, regulatory and patent agencies, scientific literature and various news websites. There was positive approval news this month for GlaxoSmithKline for its new self-injecting treatment for systemic lupus erythematosus but less positive news for Ocular Therapeutix, a new drug application for its treatment for postoperative ocular pain, DEXTENZA™ was rejected for a second time. Endo Pharmaceuticals agreed to withdraw its opioid formulation Opana ® Er due to abuse concerns. Collaborations for novel therapeutic delivery research were announced this month by Takeda and BioSurfaces, Catelent and Rutgers University, Lilly and Purdue University and Titan Pharmaceuticals with Walter Reed and the Southwest Research Institute. A number of companies announced significant financing deals to allow for the clinical development of products with enhanced delivery options including Sebacia and Diasome.

  7. World Endometriosis Research Foundation Endometriosis Phenome and Biobanking Harmonisation Project: IV. Tissue collection, processing, and storage in endometriosis research

    DEFF Research Database (Denmark)

    Fassbender, Amelie; Rahmioglu, Nilufer; Vitonis, Allison F.

    2014-01-01

    ObjectiveTo harmonize standard operating procedures (SOPs) and standardize the recording of associated data for collection, processing, and storage of human tissues relevant to endometriosis.......ObjectiveTo harmonize standard operating procedures (SOPs) and standardize the recording of associated data for collection, processing, and storage of human tissues relevant to endometriosis....

  8. Stem cell research: licit or complicit? Is a medical breakthrough based on embryonic and fetal tissue compatible with Catholic teaching?

    Science.gov (United States)

    Branick, V; Lysaught, M T

    1999-01-01

    In November 1998 biologists announced that they had discovered a way to isolate and preserve human stem cells. Since stem cells are capable of developing into any kind of human tissue or organ, this was a great scientific coup. Researchers envision using the cells to replace damaged organs and to restore tissue destroyed by, for example, Parkinson's disease, diabetes, or even Alzheimer's. But, since stem cells are taken from aborted embryonic and fetal tissue or "leftover" in vitro embryos, their use raises large ethical issues. The National Institutes of Health (NIH) recently decided to fund research employing, not stem cells, but "cell lines" derived from them. The NIH has essentially made an ethical determination, finding sufficient "distance" between cell lines and abortion. Can Catholic universities sponsoring biological research agree with this finding? Probably not. In Catholic teaching, the concept of "complicity" would likely preclude such research. However, Catholic teaching would probably allow research done with stem cells obtained from postpartum placental tissue and from adult bone marrow and tissue. These cells, which lack the pluripotency of embryonic and fetal stem cells, are nevertheless scientifically promising and do not involve the destruction of human life.

  9. Communicating Ebola through social media and electronic news media outlets: A cross-sectional study.

    Science.gov (United States)

    Househ, Mowafa

    2016-09-01

    Social media and electronic news media activity are an important source of information for the general public. Yet, there is a dearth of research exploring the use of Twitter and electronic news outlets during significant worldly events such as the recent Ebola Virus scare. The purpose of this article is to investigate the use of Twitter and electronic news media outlets in communicating Ebola Virus information. A cross-sectional survey of Twitter data and Google News Trend data from 30 September till 29 October, 2014 was conducted. Between 30 September and 29 October, there were approximately 26 million tweets (25,925,152) that contained the word Ebola. The highest number of correlated activity for Twitter and electronic news outlets occurred on 16 October 2014. Other important peaks in Twitter data occurred on 1 October, 6 October, 8 October, and 12 October, 2014. The main influencers of the Twitter feeds were news media outlets. The study reveals a relationship between electronic news media publishing and Twitter activity around significant events such as Ebola. Healthcare organizations should take advantage of the relationship between electronic news media and trending events on social media sites such as Twitter and should work on developing social media campaigns in co-operation with leading electronic news media outlets (e.g. CNN, Yahoo, Reuters) that can have an influence on social media activity. © The Author(s) 2015.

  10. Exploiting Tri-Relationship for Fake News Detection

    OpenAIRE

    Shu, Kai; Wang, Suhang; Liu, Huan

    2017-01-01

    Social media for news consumption is becoming popular nowadays. The low cost, easy access and rapid information dissemination of social media bring benefits for people to seek out news timely. However, it also causes the widespread of fake news, i.e., low-quality news pieces that are intentionally fabricated. The fake news brings about several negative effects on individual consumers, news ecosystem, and even society trust. Previous fake news detection methods mainly focus on news contents fo...

  11. Assessing News Contagion in Finance

    OpenAIRE

    Paola Cerchiello; Giancarlo Nicola

    2018-01-01

    The analysis of news in the financial context has gained a prominent interest in the last years. This is because of the possible predictive power of such content especially in terms of associated sentiment/mood. In this paper, we focus on a specific aspect of financial news analysis: how the covered topics modify according to space and time dimensions. To this purpose, we employ a modified version of topic model LDA, the so-called Structural Topic Model (STM), that takes into account covariat...

  12. How to Spot Fake News?

    Directory of Open Access Journals (Sweden)

    Çev.: Fatih Canata

    2017-03-01

    Full Text Available Critical thinking is a key skill in media and information literacy, and the mission of libraries is to educate and advocate its importance. Discussions about fake news has led to a new focus on media literacy more broadly, and the role of libraries and other education institutions in providing this. When Oxford Dictionaries announce post-truth is Word of the Year 2016, as librarians realise action is needed to educate and advocate for critical thinking – a crucial skill when navigating the information society, an infographic with eight simple steps have been prepared by IFLA to discover the verifiability of a given news-piece in front of you.

  13. News in livestock research — use of Omics-technologies to study the microbiota in the gastrointestinal tract of farm animals

    Directory of Open Access Journals (Sweden)

    Simon Deusch

    2015-01-01

    This review will provide a general overview about the recent Omics-based research of the microbiota in livestock including its major findings. Differences concerning the results of pre-Omics-approaches in livestock as well as the perspectives of this relatively new Omics-platform will be highlighted.

  14. News at Biochemia Medica: research integrity corner, updated guidelines to authors, revised author statement form and adopted ICMJE Conflict-of-Interest Form.

    Science.gov (United States)

    Simundic, Ana-Maria

    2013-01-01

    From the issue 23(1) we have implemented several major changes in the editorial policies and procedures. We hope that those changes will raise awareness of our potential authors and reviewers for research and publication integrity issues as well as to improve the quality of our submissions and published articles. Among those changes is the launch of a special journal section called Research Integrity Corner. In this section we aim to publish educational articles dealing with different research and publication misconduct issues. Moreover, we have done a comprehensive revision of our Instructions to authors. Whereas our former Instructions to authors have mostly been concerned with recommendations for manuscript preparation and submission, the revised document additionally describes the editorial procedure for all submitted articles and provides exact journal policies towards research integrity, authorship, copyright and conflict of interest. By putting these Guidelines into action, we hope that our main ethical policies and requirements are now visible and available to all our potential authors. We have also revised the former Authorship and copyright form which is now called the Author statement form. This form now contains statements on the authorship, originality of work, research ethics, patient privacy and confidentiality, and copyright transfer. Finally, Journal has adopted the ICMJE Form for Disclosure of Potential Conflicts of Interest. From this issue, for each submitted article, authors are requested to fill out the "ICMJE Form for Disclosure of Potential Conflicts of Interest" as well as the Author statement form and upload those forms during the online manuscript submission process. We honestly believe that our authors and readers will appreciate such endeavors. In this Editorial article we briefly explain the background and the nature of those recent major editorial changes.

  15. Arousing news characteristics in Dutch television news 1990-2004: an exploration of competitive strategies

    NARCIS (Netherlands)

    Hendriks Vettehen, P.; Beentjes, J.; Nuijten, K.; Peeters, A.

    2011-01-01

    This study investigates the processes by which competition in the television news market might promote the presence of arousing characteristics in television news. A total of 3,024 news stories from six Dutch television news programs over the period 1990 to 2004 were investigated through content

  16. Arousing news characteristics in Dutch television news 1990-2004: An exploration of competitive strategies

    NARCIS (Netherlands)

    Hendriks Vettehen, P.G.J.; Beentjes, J.W.J.; Nuijten, C.M.; Peeters, A.L.

    2011-01-01

    This study investigates the processes by which competition in the television news market might promote the presence of arousing characteristics in television news. A total of 3,024 news stories from six Dutch television news programs over the period 1990 to 2004 were investigated through content

  17. Implementation of news module for news client based on ApiCloud

    OpenAIRE

    Fu Xin; Liang Yu; Cao Sanxing; Gu Hongbo

    2017-01-01

    With the development of new media technology, news client has become the main battlefield of news browsing. Based on the ApiCloud hybrid development platform, this paper uses HTML, JavaScript and other technologies to develop the mobile client news module, and uses WAMP integrated development environment to build a news publishing system on the server side.

  18. Implementation of news module for news client based on ApiCloud

    Directory of Open Access Journals (Sweden)

    Fu Xin

    2017-01-01

    Full Text Available With the development of new media technology, news client has become the main battlefield of news browsing. Based on the ApiCloud hybrid development platform, this paper uses HTML, JavaScript and other technologies to develop the mobile client news module, and uses WAMP integrated development environment to build a news publishing system on the server side.

  19. Effects of "Good News" and "Bad News" on Newscast Image and Community Image.

    Science.gov (United States)

    Galician, Mary-Lou; Vestre, Norris D.

    1987-01-01

    Investigates whether the relative amount of bad, neutral, and good news on television has corresponding effects on viewers' image of the community depicted and of the carrying newscast. Concludes that bad news creates a bad image for the community but that good news does not produce a more favorable image than neutral news. (MM)

  20. Emotional Mining: Tagging Emoticons to Online News

    Science.gov (United States)

    Kasinathan, Vinothini; Mustapha, Aida; Zhi Yong, Lee; Aida Zamnah, Z. A.

    2017-08-01

    This paper presents an emotion mining system, which assigns emoticons to newspaper articles into a pre-defined emotion category based on the underlying emotion in the news. Next, the system makes recommendation to the reader by tagging the news headline with the respective emoticons. Users are then able to decide whether to read the news based on the emoticons provided. The system also provides a filter for the users to choose the category of news to read following the emoticons.

  1. The 2013 general elections in Malaysia: An analysis of online news portals

    Directory of Open Access Journals (Sweden)

    Azahar Kasim

    2016-05-01

    Full Text Available This research analyzed the coverage of online news portals during the election campaign in Malaysia's 13th General Election on 5th May 2013. There were two types of news portals chosen for this research: 1 the mainstream online news portals, namely The Star Online, Berita Harian Online, Bernama Online and Utusan Online; and 2 the alternative news portals consisting of political parties' publications: the Harakah Daily, Roketkini and Keadilan Daily; and the independent news portals of The Malaysian Insider and Malaysiakini. This study was conducted starting from the nomination day on the 20th April 2013 until the polling day on the 5th May 2013. Results obtained were based on the frequencies of articles covering the ruling Barisan Nasional (BN party and the opposition Pakatan Rakyat (PR party. Each article was coded and labeled as positive, negative, or neutral coverage for each political party. The Content Analysis method was applied where the researchers chose and analyzed each election article and placed it in one of five categories; +BN (positive report, −BN (negative report, +PR (positive report, −PR (negative report and N (Neutral. The results showed that the four mainstream online news portals favored the BN with their coverage. However, the parties' online news portals clearly owned by PR alliance parties had completely opposite, bias toward their owners. The two independent news portals seemed to give more balanced coverage to both sides.

  2. Research progress in plant mutation by combining ion beam irradiations and tissue culture

    International Nuclear Information System (INIS)

    Zhou Linbin; Li Wenjian; Qu Ying; Li Ping

    2007-01-01

    About a new mutation breeding method which combines plant tissue culture technique with heavy ion beam irradiations were discussed in this paper with the principles, operation steps, molecular mechanisms, etc. The mutation method developed a few advantages coming from plant tissue culture, which can produce offspring by asexual ways. Meanwhile, using this method, the study of biological effects of high energy particles with different linear energy transfer values on plant tissues or cells can be explored and optimized in theory or practice. (authors)

  3. Network television news coverage of environmental risks

    International Nuclear Information System (INIS)

    Greenberg, M.R.; Sandman, P.M.; Sachsman, D.V.; Salomone, K.L.

    1989-01-01

    Despite the criticisms that surround television coverage of environmental risk, there have been relatively few attempts to measure what and whom television shows. Most research has focused analysis on a few weeks of coverage of major stories like the gas leak at Bhopal, the Three Mile Island nuclear accident, or the Mount St. Helen's eruption. To advance the research into television coverage of environmental risk, an analysis has been made of all environmental risk coverage by the network nightly news broadcasts for a period of more than two years. Researchers have analyzed all environmental risk coverage-564 stories in 26 months-presented on ABC, CBS, and NBC's evening news broadcasts from January 1984 through February 1986. The quantitative information from the 564 stories was balanced by a more qualitative analysis of the television coverage of two case studies-the dioxin contamination in Times Beach, Missouri, and the suspected methyl isocyanate emissions from the Union Carbide plant in Institute, West Virginia. Both qualitative and quantitative data contributed to the analysis of the role played by experts and environmental advocacy sources in coverage of environmental risk and to the suggestions for increasing that role

  4. News and Views: CSR: the devil will be in the detail; MPs invite researchers to show off success; Earthquake movies reveal ground movements

    Science.gov (United States)

    2010-12-01

    The UK Government's Comprehensive Spending Review set out a distinctly tighter budget all round in October, but science funding as a whole was not as badly cut as some had feared. What this means for astronomy, planetary science and geophysics remains to be seen, as individual research council allocations have yet to be agreed. Early-career researchers with results to shout about have the opportunity to display and discuss their work at the House of Commons next year, as part of the SET for Britain event on 14 March. Seismology took a great step forward when international cooperation at the time of International Geophysical Year 1957/8 meant that earth movements resulting from quakes could be compared worldwide.

  5. Visualizing news: obstacles, challenges, and solutions

    NARCIS (Netherlands)

    Dr. Piet Bakker; Gerard Smit; Yael de Haan; Laura Buijs

    2013-01-01

    Depicting news graphically is considered an apt way to deal with challenges of modern journalism: to disclose big data, and present news attractively, visually, and fast to grasp. This study delves into reported obstacles and challenges for the production of news visualizations. It focuses on the

  6. Perceptions of Advertising Influence on Broadcast News.

    Science.gov (United States)

    Brown, Hubert W.; Barnes, Beth E.

    2001-01-01

    Finds that while students (studying broadcast journalism or advertising) and practitioners (station news directors and agency media directors) were in agreement on the majority of opinion statements discussing advertising's influence on broadcast news content, except students were less bothered by advertising's influence on news content than were…

  7. The News Media as a Political Institution

    DEFF Research Database (Denmark)

    Ørsten, Mark; Allern, Sigurd

    2011-01-01

    : what new roles, if any, are news organizations and journalists playing in the political system? What are the characteristics of these new roles, and how do news organizations use their newfound political power? We address these questions in the context of an institutional approach to the news coupled...... with Hallin and Mancini's analysis of media systems....

  8. Linking online news and social media

    NARCIS (Netherlands)

    Tsagkias, M.; de Rijke, M.; Weerkamp, W.

    2011-01-01

    Much of what is discussed in social media is inspired by events in the news and, vice versa, social media provide us with a handle on the impact of news events. We address the following linking task: given a news article, find social media utterances that implicitly reference it. We follow a

  9. Product Differentiation in Local Television News.

    Science.gov (United States)

    Atwater, Tony

    A study was conducted to investigate the extent to which local television stations exhibited diversity in newscast content within three midwest broadcast markets. A second objective was to describe the nature of the news content characteristic of local news stories that were broadcast by only one station within a market (or unique news stories). A…

  10. Making the News: Jobs in TV Journalism

    Science.gov (United States)

    Csorny, Lauren

    2009-01-01

    What do TV news workers do each day? For many of them, contributing to daily news broadcasts has changed greatly over the years. This evolution will likely continue for years to come. And more changes to news production are expected, according to Tom Weir, an associate professor at the University of South Carolina's School of Journalism and Mass…

  11. News Resources on the World Wide Web.

    Science.gov (United States)

    Notess, Greg R.

    1996-01-01

    Describes up-to-date news sources that are presently available on the Internet and World Wide Web. Highlights include electronic newspapers; AP (Associated Press) sources and Reuters; sports news; stock market information; New York Times; multimedia capabilities, including CNN Interactive; and local and regional news. (LRW)

  12. Semantic Analysis of FBI News Reports

    DEFF Research Database (Denmark)

    Nizamani, Sarwat; Memon, Nasrullah

    2012-01-01

    In this paper we present our work on semantic analysis of FBI News reports. In the paper we have considered the News which are of the immense significance for the analyst who want to analyze the News of specific area. With this definite analysis we are able to extract critical events or concepts...

  13. Detecting Terrorism Incidence Type from News Summary

    DEFF Research Database (Denmark)

    Nizamani, Sarwat; Memon, Nasrullah

    2012-01-01

    The paper presents the experiments to detect terrorism incidence type from news summary data. We have applied classification techniques on news summary data to analyze the incidence and detect the type of incidence. A number of experiments are conducted using various classification algorithms...... and results show that a simple decision tree classifier can learn incidence type with satisfactory results from news data....

  14. Daily Market News Sentiment and Stock Prices

    NARCIS (Netherlands)

    D.E. Allen (David); M.J. McAleer (Michael); A.K. Singh (Abhay)

    2015-01-01

    textabstractIn recent years there has been a tremendous growth in the influx of news related to traded assets in international financial markets. This financial news is now available via print media but also through real-time online sources such as internet news and social media sources. The

  15. Possible Courses for News and Public Affairs

    Science.gov (United States)

    Wald, Richard C.

    1978-01-01

    Live programming, regular daily news programs, and documentary series, which are suggested as solutions to the limited scope of news and public affairs air time, would enable PBS to increase its coverage of news and public affairs. Some suggestions are also made for restructuring the functions of stations within the system to facilitate this…

  16. Human engineered heart tissue as a versatile tool in basic research and preclinical toxicology.

    Directory of Open Access Journals (Sweden)

    Sebastian Schaaf

    Full Text Available Human embryonic stem cell (hESC progenies hold great promise as surrogates for human primary cells, particularly if the latter are not available as in the case of cardiomyocytes. However, high content experimental platforms are lacking that allow the function of hESC-derived cardiomyocytes to be studied under relatively physiological and standardized conditions. Here we describe a simple and robust protocol for the generation of fibrin-based human engineered heart tissue (hEHT in a 24-well format using an unselected population of differentiated human embryonic stem cells containing 30-40% α-actinin-positive cardiac myocytes. Human EHTs started to show coherent contractions 5-10 days after casting, reached regular (mean 0.5 Hz and strong (mean 100 µN contractions for up to 8 weeks. They displayed a dense network of longitudinally oriented, interconnected and cross-striated cardiomyocytes. Spontaneous hEHT contractions were analyzed by automated video-optical recording and showed chronotropic responses to calcium and the β-adrenergic agonist isoprenaline. The proarrhythmic compounds E-4031, quinidine, procainamide, cisapride, and sertindole exerted robust, concentration-dependent and reversible decreases in relaxation velocity and irregular beating at concentrations that recapitulate findings in hERG channel assays. In conclusion this study establishes hEHT as a simple in vitro model for heart research.

  17. Types of Journalistic News Selection or Media Tracks

    Directory of Open Access Journals (Sweden)

    SILVIA BRANEA

    2013-07-01

    Full Text Available This article aims to answer to the following question: How do the TV news and the online media platforms reflect reality from Romania and from outside of Romania? The subjective response to this question will be given based on an audiovisual and online monitoring conducted in the week 2-8 May 2011. The main core of our analysis consists of data obtained through monitoring of programs at four local Romanian TV stations (TVR 2, B1TV, Realitatea TV and Antena 3 for one week at the beginning of May, 2011. We also used information provided by two news websites: hotnews.ro and realitatea.ro.The research starts from two assumptions: 1. The news presented by all four TV networks will focus on events in the proximity, on the one hand and on human interest, on the other hand. 2. Online news websites will be more interested in political and social news, both in the region and in more distant areas. From the methodological point of view, the analysis of documents (the audiovisual tracks and the online ones is based on the communicational approach and on hermeneutic analysis.

  18. TYPES OF JOURNALISTIC NEWS SELECTION OR MEDIA TRACKS

    Directory of Open Access Journals (Sweden)

    SILVIA BRANEA

    2013-01-01

    Full Text Available This article aims to answer to the following question: How do the TV news and the online media platforms reflect reality from Romania and from outside of Romania? The subjective response to this question will be given based on an audiovisual and online monitoring conducted in the week 2−8 May 2011. The main core of our analysis consists of data obtained through monitoring of programs at four local Romanian TV stations (TVR 2, B1TV, Realitatea TV and Antena 3 for one week at the beginning of May, 2011. We also used information provided by two news websites: hotnews.ro and realitatea.ro. The research starts from two assumptions: 1. The news presented by all four TV networks will focus on events in the proximity, on the one hand and on human interest, on the other hand. 2. Online news websites will be more interested in political and social news, both in the region and in more distant areas. From the methodological point of view, the analysis of documents (the audiovisual tracks and the online ones is based on the communicational approach and on hermeneutic analysis

  19. Fake news propagate differently from real news even at early stages of spreading

    OpenAIRE

    Zhao, Zilong; Zhao, Jichang; Sano, Yukie; Levy, Orr; Takayasu, Hideki; Takayasu, Misako; Li, Daqing; Havlin, Shlomo

    2018-01-01

    Social media can be a double-edged sword for modern communications, either a convenient channel exchanging ideas or an unexpected conduit circulating fake news through a large population. Existing studies of fake news focus on efforts on theoretical modelling of propagation or identification methods based on black-box machine learning, neglecting the possibility of identifying fake news using only structural features of propagation of fake news compared to those of real news and in particular...

  20. Decoding the codes: A content analysis of the news coverage of genetic cloning by three online news sites and three national daily newspapers, 1996 through 1998

    Science.gov (United States)

    Hyde, Jon E.

    This study compared news coverage of genetic cloning research in three online news sites (CNN.com, ABC.com, and MSNBC.com) and three national daily newspapers (The New York Times, The Washington Post, and USA Today). The study involved the analysis of 230 online and print news articles concerning genetic cloning published from 1996 through 1998. Articles were examined with respect to formats, sources, focus, tone, and assessments about the impact of cloning research. Findings indicated that while print news formats remained relatively constant for the duration of this study, online news formats changed significantly with respect to the kinds of media used to represent the news, the layouts used to represent cloning news, and the emphasis placed on audio-visual content. Online stories were as much as 20 to 70% shorter than print stories. More than 50% of the articles appearing online were composed by outside sources (wire services, guest columnists, etc.). By comparison, nearly 90% of the articles published by print newspapers were written "in-house" by science reporters. Online news sites cited fewer sources and cited a smaller variety of sources than the newspapers examined here. In both news outlets, however, the sources most frequently cited were those with vested interests in furthering cloning research. Both online and print news coverage of cloning tends to focus principally on the technical procedures and on the future benefits of cloning. More than 60% of the articles focused on the techniques and technologies of cloning. Less than 25% of the articles focused on social, ethical, or legal issues associated with cloning. Similarly, articles from all six sources (75%) tended to be both positive and future-oriented. Less than 5% of the total articles examined here had a strongly negative or critical tone. Moreover, both online and print news sources increasingly conveyed a strong sense of acceptance about the possibility of human cloning. Data from this study

  1. The Dutch and the news

    NARCIS (Netherlands)

    Annemarie Wennekers; Jos de Haan

    2017-01-01

    Original title: Nederlanders en nieuws For a long time, the television and newspapers were the most prominent news sources in the Netherlands, but digitalisation and the rise of new media have caused major shifts in the media landscape. Based on a time use survey focusing on media (Media:Tijd

  2. Journalism and Explaining News Content

    NARCIS (Netherlands)

    Albæk, E.; Skovsgaard, M.; de Vreese, C.H.; Nussbaum, J.F.

    Three models are presented to explain variation in news content. In the first model the explanation is based on the individual journalist, in the second model on the professional journalist, and in the third model on the organized journalist. The individual journalist model focuses on how the

  3. Myth, Method and International News.

    Science.gov (United States)

    Lule, Jack

    Defining myth as a cultural narrative in symbolic form that articulates a world view and offers consensus with that view, this paper uses a brief "New York Times" report on the Soviet shooting down of South Korean airline flight 007 as the basis for comparison of international news and myth. Following a review of the literature on myth…

  4. How to Tell Bad News

    Science.gov (United States)

    Long, Nicholas J.

    2012-01-01

    Therapists, physicians, police officers, and emergency staff often are the messengers of bad news. They have to tell a patient, a parent, or a loved one about a death, an accident, a school shooting, a life-threatening diagnosis, a terrorist attack, or a suicide. Usually the messenger bears a heavy responsibility but has little training and seeks…

  5. Research of age changes of bone tissue of dual-energy X-ray absorptiometry

    International Nuclear Information System (INIS)

    Rizhik, V.M.; Kmetyuk, V.M.; Fed'kyiv, S.V.

    2003-01-01

    With the help of a method dual-energy x-ray absorptiometry (DEXA) mineral density bone tissue was defined in view of age, sex and individual features. Is established, that the parameters (DEXA) have precise interrelation with age changes in bone tissue, which aris with osteoporosis and have the certain clinical value

  6. News on Inflation and the Epidemiology of Inflation Expectations

    DEFF Research Database (Denmark)

    Pfajfar, Damjan; Santoro, Emiliano

    2013-01-01

    This paper examines the nexus between news coverage on inflation and households’ inflation expectations. In doing so, we test the epidemiological foundations of the sticky information model (Carroll ). We use both aggregate and household-level data from the Survey Research Center at the University...... of Michigan. We highlight a fundamental disconnection among news on inflation, consumers’ frequency of expectation updating, and the accuracy of their expectations. Our evidence provides at best weak support to the epidemiological framework, as most of the consumers who update their expectations do not revise...

  7. The importance of news media in pharmaceutical risk communication: proceedings of a workshop.

    Science.gov (United States)

    Mebane, Felicia E

    2005-05-01

    In response to mass media's role in the national and global system of pharmaceutical risk communication, the Centers for Education and Research on Therapeutics (CERTs) convened a 'think tank' session on the 'Importance of Media in Pharmaceutical Risk Communication'. Prominent journalists and experts from the pharmaceutical industry, academia, medical practice and government were invited to consider the benefits and challenges of improving the way we communicate the benefits and risks of therapeutics via mass media, especially news media. Workshop discussions revealed a paucity of systematic research directed towards understanding how and why news media report on therapeutic risk, the impact of this coverage and how coverage can be improved. Consequently, participants produced a research agenda capturing the key aspects of the flow of information around this topic, including the meaning of risk, how news audiences process and use therapeutic risk information in the news, how and why news organizations report on therapeutic risk, and the role and impact of the pharmaceutical industry, government officials and academic researchers as sources of therapeutic risk information. The workshop ended with a discussion on action items addressing what news professionals, representatives of regulatory agencies and the medical products industry, and academic researchers can and should do to enable news media to effectively report therapeutic risk information. In sum, this proceedings report provides an outline for developing mass media risk communication research, influencing the practices of journalists and expert sources and ultimately, improving the quality of the public's life. Copyright (c) 2004 John Wiley & Sons, Ltd.

  8. Research trends in biomimetic medical materials for tissue engineering: 3D bioprinting, surface modification, nano/micro-technology and clinical aspects in tissue engineering of cartilage and bone.

    Science.gov (United States)

    Chen, Cen; Bang, Sumi; Cho, Younghak; Lee, Sahnghoon; Lee, Inseop; Zhang, ShengMin; Noh, Insup

    2016-01-01

    This review discusses about biomimetic medical materials for tissue engineering of bone and cartilage, after previous scientific commentary of the invitation-based, Korea-China joint symposium on biomimetic medical materials, which was held in Seoul, Korea, from October 22 to 26, 2015. The contents of this review were evolved from the presentations of that symposium. Four topics of biomimetic medical materials were discussed from different research groups here: 1) 3D bioprinting medical materials, 2) nano/micro-technology, 3) surface modification of biomaterials for their interactions with cells and 4) clinical aspects of biomaterials for cartilage focusing on cells, scaffolds and cytokines.

  9. European research and commercialisation activities in the field of tissue engineering and liver support in world wide competition.

    Science.gov (United States)

    Marx, U; Bushnaq, H; Yalcin, E

    1998-02-01

    Tissue engineering is seen as an interesting field of technology which could improve medical therapy and could also be considered as a commercial opportunity for the European biotechnological industry. Research in the state of the art of science using the MedLine and the Science Citation Index databases, in the patent situation and of the industry dealing with tissue engineering was done. A special method, based on the Science Citation Index Journal Citation Report 1993, for evaluating scientific work was defined. The main countries working in the field of tissue engineering were evaluated in regard to their scientific performance and their patents. The R&D of German industry was investigated as an exemplary European country. Out of all activities, different tissues were rated with respect to the attention received from research and industry and with regard to the frequency in which patents were applied for. USA, Germany and Japan rank first in most tissues, especially liver. After comparing German patents with the German scientific and industrial work, it seems that the potential in German patents and research is underestimated by German industry and inefficiently exploited.

  10. Politics and Politicians – Main Topic and Main Characters on Television News

    Directory of Open Access Journals (Sweden)

    Viktorija Car

    2010-01-01

    Full Text Available The paper examines the relationship between television as a medium, and politics and politicians as the content of television news in Croatia. The first part of the paper explains the models of ‘media logic’, ‘partisan logic’ and ‘party logic’. The second part of the paper presents the results of the research conducted on the representative sample of primetime news HTV Dnevnik for the period 1991-2009, and Nova TV Dnevnik and RTL Vijesti for the period 2005-2009. The goal of the research was to examine the presence of political topics on primetime news, as well to what extent politicians are presented as main characters. The results show a sustained decline of politics on the news and their simultaneous replacement by news on disasters and lifestyle. Further, citizens and their opinion become more important than opinions of politicians, experts and scientists. Comparing the news on public service television and on commercial televisions, the author elaborates on the internal processes and changes of the television medium and finally introduces the concept of ‘power logic’ to explain news selection and news editing on the Croatian TV channels.

  11. Generating news media interest in tobacco control; challenges in an advanced policy environment.

    Science.gov (United States)

    MacKenzie, Ross; Chapman, Simon

    2012-08-01

    To determine the efficacy of using media releases for tobacco control advocacy in Australia's advanced policy environment. Between February and August 2010, news releases that summarised either newly published but unpublicized research findings, or local developments in tobacco control, were sent to NSW media outlets. Reports arising from the releases were tracked using commercial services Media Monitors and Factiva, as well as Google and Google News. Other tobacco control related news items during the same period were also tracked and recorded. Twenty-one news releases generated 93 news items across all news media, with a quarter of these related to a story of porcine haemoglobin in cigarette filters. By comparison, 'live' policy issues (especially plain packaging and a significant tobacco tax increase) covered in this period attracted 1,033 news stories in the Australian media. Press releases describing recently published, but underpublicized research were issued in weeks where no major competing tobacco control news occurred. Results of this project indicate that in environments with advanced tobacco policy, media opportunities related to tobacco control advocacy are limited, as many objectives have been achieved. The media can still play a key advocacy role in such environments, and advocates need to be particularly vigilant for opportunities that do arise. The paper also highlights the increasingly important role of internet-based media, including opportunities presented by social media for tobacco control.

  12. Mighty vulture back from near extinction | Nickerson | Vulture News

    African Journals Online (AJOL)

    No Abstract. Vulture News Vol. 56 () 2007: pp.104-105. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms ...

  13. International News in United States Media: Myths, Stereotypes and Realities.

    Science.gov (United States)

    Lent, John A.

    Research conducted during the past 20 years reveals that, except for the "New York Times,""Christian Science Monitor," and "Wall Street Journal," United States daily newspapers are not known for outstanding international news coverage; that European, English, Canadian, Latin American, and Asian newspapers use…

  14. News on Inflation and the Epidemiology of Inflation Expectations

    NARCIS (Netherlands)

    Pfajfar, D.; Santoro, E.

    2012-01-01

    Abstract: This paper examines the nexus between news coverage on inflation and households' inflation expectations. In doing so, we test the epidemiological foundations of the sticky information model (Carroll, 2003, 2006). We use both aggregate and household-level data from the Survey Research

  15. News on inflation and the epidemiology of inflation expectations

    NARCIS (Netherlands)

    Pfajfar, D.; Santoro, E.

    2013-01-01

    This paper examines the nexus between news coverage on inflation and households’ inflation expectations. In doing so, we test the epidemiological foundations of the sticky information model (Carroll 2003, 2006). We use both aggregate and household-level data from the Survey Research Center at the

  16. South African news interview talk: The interviewer's maintenance of ...

    African Journals Online (AJOL)

    A secondary, applied linguistic aim involves considering the practical applications of a discourse-based study of IR neutrality to ESP (English for Specific Purposes). Specifically, the researcher examines how the findings of an analysis of IR neutrality may be translated into teaching materials for prospective news IR trainees.

  17. Vulture worries stalk activists on Uttarayan | Anon | Vulture News

    African Journals Online (AJOL)

    No Abstract. Vulture News Vol. 56 () 2007: pp.103-103. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms ...

  18. Virtual Foreign Correspondence: Experimental Instructions in Digital Foreign News Reporting

    Science.gov (United States)

    Hahn, Oliver; Stalph, Florian; Steller, Tom

    2018-01-01

    Within a series of six qualitative studies over seven years, this research in instructing journalism students investigates whether or not covering foreign news from home via Internet technology can substitute foreign correspondents on-site to reduce costs. Co-orientation and decontextualization can be described as characteristic for virtual…

  19. In South Asia, it's cattle vs vultures | Ganguli | Vulture News

    African Journals Online (AJOL)

    In South Asia, it's cattle vs vultures. Ishani Ganguli. Abstract. No Abstract. Vulture News Vol. 55, 2006: 50-51. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors ...

  20. Foreign news and spillovers in emerging European stock markets

    Czech Academy of Sciences Publication Activity Database

    Hanousek, Jan; Kočenda, E.

    2011-01-01

    Roč. 19, č. 1 (2011), s. 170-188 ISSN 0965-7576 R&D Projects: GA ČR(CZ) GAP403/11/0020; GA MŠk LC542 Institutional research plan: CEZ:MSM0021620846 Keywords : emerging European stock market s * foreign news * intraday data Subject RIV: AH - Economics Impact factor: 0.631, year: 2011

  1. Foreign news and spillovers in emerging European stock markets

    Czech Academy of Sciences Publication Activity Database

    Hanousek, J.; Kočenda, Evžen

    2011-01-01

    Roč. 19, č. 1 (2011), s. 170-188 ISSN 0965-7576 Institutional research plan: CEZ:AV0Z70850503 Keywords : emerging European stock market s * foreign news * intraday data Subject RIV: AH - Economics Impact factor: 0.631, year: 2011

  2. A human tissue and data resource: an overview of opportunities, challenges, and development of a provider/researcher partnership model.

    Science.gov (United States)

    Kort, Eric J; Campbell, Bryon; Resau, James H

    2003-02-01

    As we continue to strive to apply the findings of in vitro and animal studies to human disease and transition from genomics to proteomics, we will experience an ever-increasing need for human tissues. A web based system that provides access to tissues repositories and associated data will best facilitate the access to these vital resources and the application of research information to human disease treatment. There are organizational and design requirements that must be addressed in the implementation of the infrastructures that are needed to implement such a system, with special attention paid to the protection of patient anonymity. This report describes the implementation of a prototype human tissue network in the hope of encouraging implementation of similar systems among other consortia of providers and researchers.

  3. World endocrinology news

    Directory of Open Access Journals (Sweden)

    2008-03-01

    Full Text Available • Actuality of the problem of metabolic syndrome: expert opinion. • Chemerin is a novel adipokine associated with obesity and metabolic syndrome. • Brothers of women with polycystic ovary syndrome are characterised by impaired glucose tolerance, reduced insulin sensitivity and related metabolic defects. • Microvascular dysfunction: a potential pathophysiological role in the metabolic syndrome. • Cardiotrophin-1 is expressed in adipose tissue and it is UP-regulated in the metabolic syndrome. • Magnesium Intake, Metabolic Abnormalities, and Inflammation. • Red meat in the diet. • Relationships of maternal and paternal birth weights to features of the metabolic syndrome in adult offspring: an inter-generation study in South India. • The truth about milk! • Therapeutic uses of aromatase inhibitors in men. • Reduction of body weight and co-morbidities by orlistat: The XXL - Primary Health Care Trial

  4. The shifting cross-media news landscape

    DEFF Research Database (Denmark)

    Schrøder, Kim Christian; Steeg Larsen, Bent

    2010-01-01

    and lifestyles. Theoretically the study is anchored in Habermas’s notion of the public sphere, and its recent reconceptualizations in theories of ‘cultural citizenship’, 'civic agency' and 'public connection'. The project operationalizes these theories through the concept of users' perceived “worthwhileness......The article offers new insights for democracy and for news producers by mapping the use and users of today’s cross-media news landscape, as the everyday consumption of news across the range of available news media and formats is shifting as a result of transformations of technology, culture......” of news media, a user-anchored concept which incorporates the different functionalities of the situational cross-media use of news by citizen/consumers in everyday life. Empirically the article presents the findings of a large-scale survey that traces the imminent challenges facing players in the news...

  5. Navigating cross-media news use

    DEFF Research Database (Denmark)

    Swart, Joëlle; Peters, Chris; Broersma, Marcel

    2017-01-01

    distinctive cross-media repertoires, and what makes these compositions meaningful. This article analyzes the value of different platforms, genres and practices in everyday life by mapping patterns of cross-media news use. Combining Q methodology with think-aloud protocols and day-in-the-life-interviews, five...... distinct news media repertoires are identified: 1) regionally-oriented 2) background-oriented 3) digital 4) laid-back and 5) nationally-oriented news use. Our findings indicate that users do not always use what they prefer, nor do they prefer what they use. Moreover, the boundaries they draw between news......The current news media landscape is characterized by an abundance of digital outlets and increased opportunities for users to navigate news themselves. Yet, it is still unclear how people negotiate this fluctuating environment to decide which news media to select or ignore, how they assemble...

  6. Exploring Digital News Publishing Business Models

    DEFF Research Database (Denmark)

    Lindskow, Kasper

    News publishers in the industrialized world are experiencing a fundamental challenge to their business models because of the changing modes of consumption, competition, and production of their offerings that are associated with the emergence of the networked information society. The erosion...... of the traditional business models poses an existential threat to news publishing and has given rise to a continuing struggle among news publishers to design digital business models that will be sustainable in the future. This dissertation argues that a central and underresearched aspect of digital news publishing...... business models concerns the production networks that support the co-production of digital news offerings. To fill this knowledge gap, this dissertation explores the strategic design of the digital news publishing production networks that are associated with HTML-based news offerings on the open Web...

  7. Just News 20 Final

    International Development Research Centre (IDRC) Digital Library (Canada)

    attention has focused on young men as the agents and victims of violence in ... providing for the family, upholding morals and traditions, and making decisions. ... the researchers aim to deepen understanding of how social connections and.

  8. Diverse politics, diverse news coverage? A longitudinal study of diversity in Dutch political news during two decades of election campaigns

    NARCIS (Netherlands)

    van Hoof, A.M.J.; Jacobi, C.; Ruigrok, N.; van Atteveldt, W.H.

    2014-01-01

    Although diverse political news has been recognized as a requirement for a well-functioning democracy, longitudinal research into this topic is sparse. In this article, we analyse the development of diversity in election coverage in the Netherlands between 1994 and 2012. We distinguish between

  9. Diverse Politics, Diverse News Coverage? A Longitudinal Study of Diversity of Dutch Political News During Two Decades of Election Campaigns

    NARCIS (Netherlands)

    van Hoof, A.M.J.; Jacobi, C.; Ruigrok, N.

    2014-01-01

    Although diverse political news has been recognized a requirement for a well functioning democracy, longitudinal research into this topic is sparse. In this paper, we analyze the development of diversity in election coverage in the Netherlands between 1994 and 2012. We distinguish between diversity

  10. TRACING DIGITAL NEWS NETWORKS. Towards an integrated framework of the dynamics of news production, circulation and use

    NARCIS (Netherlands)

    Costera Meijer, I.; Domingo, D.; Masip, P.

    2015-01-01

    Research on the evolution of journalism is still lacking appropriate theoretical tools to (re)conceptualise the blurring boundaries between professional news production in the media industry, the public actively engaged in using, circulating and producing information, and the diversity of social and

  11. Specialized probes based on hydroxyapatite calcium for heart tissues research by atomic force microscopy

    International Nuclear Information System (INIS)

    Zhukov, Mikhail; Golubok, Alexander; Gulyaev, Nikolai

    2016-01-01

    The new specialized AFM-probes with hydroxyapatite structures for atomic force microscopy of heart tissues calcification were created and studied. A process of probe fabrication is demonstrated. The adhesive forces between specialized hydroxyapatite probe and endothelium/subendothelial layers were investigated. It was found that the adhesion forces are significantly higher for the subendothelial layers. We consider that it is connected with the formation and localization of hydroxyapatite in the area of subendothelial layers of heart tissues. In addition, the roughness analysis and structure visualization of the endothelial surface of the heart tissue were carried out. The results show high efficiency of created specialized probes at study a calcinations process of the aortic heart tissues.

  12. The Dynamic Cross-Correlations between Mass Media News, New Media News, and Stock Returns

    Directory of Open Access Journals (Sweden)

    Zuochao Zhang

    2018-01-01

    Full Text Available We investigate the dynamic cross-correlations between mass media news, new media news, and stock returns for the SSE 50 Index in Chinese stock market by employing the MF-DCCA method. The empirical results show that (1 there exist power-law cross-correlations between two types of news as well as between news and its corresponding SSE 50 Index return; (2 the cross-correlations between mass media news and SSE 50 Index returns show larger multifractality and more complicated structures; (3 mass media news and new media news have both complementary and competitive relationships; (4 with the rolling window analysis, we further find that there is a general increasing trend for the cross-correlations between the two types of news as well as the cross-correlations between news and returns and this trend becomes more persistent over time.

  13. Pathological research on acute hepatic and renal tissue damage in Wistar rats induced by cocoa

    Directory of Open Access Journals (Sweden)

    Chiedozie Onyejiaka Ibegbulem

    2016-01-01

    Conclusions: The pattern of alanine aminotransferase activity being more active than aspartate aminotransferase one in serum appeared to correlate with the extent of disarrangement of hepatic tissue architecture. The experimental rat groups exhibited no hyperbilirubinemia. Also, diets containing processed cocoa bean and raw cocoa bean products did not substantially interfere with the capacity of the hepatocytes to biosynthesize plasma proteins and the functionality of renal tissues.

  14. Good news is bad news: Leverage cycles and sudden stops

    OpenAIRE

    Akinci, Ozge; Chahrour, Ryan

    2015-01-01

    We show that a model with imperfectly forecastable changes in future productivity and an occasionally binding collateral constraint can match a set of stylized facts about “sudden stop” events. “Good” news about future productivity raises leverage during times of expansion, increasing the probability that the constraint binds, and a sudden stop occurs, in future periods. The economy exhibits a boom period in the run-up to the sudden stop, with output, consumption, and investment all above tre...

  15. Expression and relevant research of MGMT and XRCC1 gene in differentgrades of brain glioma and normal brain tissues

    Institute of Scientific and Technical Information of China (English)

    Ya-Fei Zhang

    2015-01-01

    Objective: To explore and analyze expression and relevant research of MGMT and XRCC1 gene in different grades of brain glioma and normal brain tissues. Methods: 52 cases of patients with brain glioma treated in our hospital from December 2013 to December 2014, and 50 cases of normal brain-tissue patients with intracranial hypertension were selected, and proceeding test to the surgical resection of brain tissue of the above patients to determine its MGMT and XRCC1 protein content, sequentially to record the expression of MGMT and XRCC1 of both groups. Grading of tumors to brain glioma after operation was carried out, and the expression of MGMT and XRCC1 gene in brain tissues of different patients was analyzed and compared;finally the contingency tables of X2 test was used to analyze the correlation of XRCC1and MGMT. Results:Positive rate of MGMT expression in normal brain tissue was 2%,while positive rate of MGMT expression in brain glioma was 46.2%,which was obviously higher than that in normal brain tissues (χ2=26.85, P0.05), which had no statistical significance. There were 12 cases of patients whose MGMT protein expression was positive and XRCC1 protein expression was positive; there were 18 cases of patients whose MGMT protein expression was negative and XRCC1 protein expression was negative. Contingency tables of X2 test was used to analyze the correlation of XRCC1 and MGMT, which indicated that the expression of XRCCI and MGMT in brain glioma had no correlation (r=0.9%, P=0.353), relevancy of both was r=0.9%. Conclusions: Positive rate of the expression of MGMT and XRCC1 in brain glioma was obviously higher than that in normal brain tissues, but the distribution of different grades of brain glioma had no obvious difference, and MGMT and XRCC1 expression had no obvious correlation, which needed further research.

  16. Biofantasies: genetics and medicine in the print news media.

    Science.gov (United States)

    Petersen, A

    2001-04-01

    The contemporary news media is an important site for exploring the diverse and complex cultural images of genetics and its medical possibilities, and of the mechanisms by which these images are (re) produced and sustained. This article investigates how the print news media 'frames' stories on genetics and medicine. It is based on a discourse analysis of articles appearing in three Australian newspapers in the late 1990s. Gene stories were found to be prominent in each of the newspapers, and to emphasise the medical benefits of genetic research. Stories frequently cite and quote scientists, who explain the nature and significance of the research and/or its implications for treatment or prevention. Many stories focus on new genetic discoveries, and portray genetic researchers as involved in a quest to unlock nature's secrets. Stories of hope, and depictions of geneticists as warriors or heroes, appear regularly. The positive vision of genetics is supported by the use of particular metaphors, accompanying illustrative material, 'human interest' stories, and reference to credible sources. There is rarely mention of the influence of non-genetic factors and 'multifactorial' interactions on disorders, or questioning of the goals, direction, methods, or value of genetic research. Scientists made extensive use of the media in their efforts to maintain a positive image of research in the face of public concerns about scientists 'going too far', following the announcement of the cloning of Dolly. Boundaries were drawn between 'therapeutic cloning'--implicitly defined as 'good', useful, and legitimate--and 'reproductive cloning'--seen as 'bad', dangerous, and illegitimate. By framing news stories as they do, the print news media are likely to exert a powerful influence on public responses to health problems. With new genetic technologies becoming more integrated in preventive medicine and public health, it is important to investigate how news stories help shape the agenda for

  17. ‘Let’s Get Them Involved’ . . . to Some Extent: Analyzing Online News Participation

    Directory of Open Access Journals (Sweden)

    Susanne M. Almgren

    2015-12-01

    Full Text Available The development of social media applications, such as blogs, Facebook, and Twitter, has offered new participatory opportunities for everyday media users. This article contributes to research by looking into one specific aspect of the increasingly more participatory media ecology—the news comment feature. Drawing on a quantitative content analysis of 1,100 news pieces, as well as spaces for user comments, the article reveals both how this emerging public space is shaped by the media company and, later, appropriated by their participating users. Our analysis reveals, for instance, that the online newspaper prefers to allow users to comment on lightweight news such as sports and entertainment. The users, however, prefer to post comments on news covering changes in proximity space, politics, and health care, while also clearly ignoring the most available news pieces (sport and entertainment. In the concluding section, the discrepancy in preferences is discussed.

  18. Changing in Convergence: The Impact of TV News Routines on the Usage of Online UGC Sources

    Directory of Open Access Journals (Sweden)

    Huei-Ling Liu

    2014-10-01

    Full Text Available Online videos, or so called user-generated content, have been used in TV news frequently because of recent media convergence. This study examined whether this phenomenon influences news routines, and whether new characteristics of news routines have emerged because of the dependency on UGC sources. A qualitative research method was adopted, and 15 Taiwanese TV journalists were interviewed. The results show that the high dependence on the Internet for obtaining news has encouraged journalists producing news without having to leave newsroom. New routines have been formed in new production. At organizational levels, the search for online materials has been routinized, Journalist’ newsgathering and reporting are no longer original and initial but follow the hit topics on the Internet, Moreover, and news coverage currently focuses on format instead of meaning. At interorganizational level, TV news organizations monitor and imitate each other to adjust their routines. This paper shows that some unprofessional behaviors of journalists have become reasonable because of news routines changed. Consequently, the ethical and professional controversies have been ignored in newsroom.

  19. Nurses' perspectives on breaking bad news to patients and their families: a qualitative content analysis.

    Science.gov (United States)

    Abbaszadeh, Abbas; Ehsani, Seyyedeh Roghayeh; Begjani, Jamal; Kaji, Mohammad Akbari; Dopolani, Fatemeh Nemati; Nejati, Amir; Mohammadnejad, Esmaeil

    2014-01-01

    Breaking bad news is quite often not done in an effective manner in clinical settings due to the medical staff lacking the skills necessary for speaking to patients and their families. Bad news is faced with similar reactions on the part of the news receiver in all cultures and nations. The purpose of this study was to explore the perspectives of Iranian nurses on breaking bad news to patients and their families. In this research, a qualitative approach was adopted. In-depth and semi-structured interviews were conducted with 19 nurses who had at least one year work experience in the ward, and content analysis was performed to analyze the data. Five major categories emerged from data analysis, including effective communication with patients and their families, preparing the ground for delivering bad news, minimizing the negativity associated with the disease, passing the duty to physicians, and helping patients and their families make logical treatment decisions. The results of this study show that according to the participants, it is the physicians' duty to give bad news, but nurses play an important role in delivering bad news to patients and their companions and should therefore be trained in clinical and communicative skills to be able to give bad news in an appropriate and effective manner.

  20. Breaking news dissemination in the media via propagation behavior based on complex network theory

    Science.gov (United States)

    Liu, Nairong; An, Haizhong; Gao, Xiangyun; Li, Huajiao; Hao, Xiaoqing

    2016-07-01

    The diffusion of breaking news largely relies on propagation behaviors in the media. The tremendous and intricate propagation relationships in the media form a complex network. An improved understanding of breaking news diffusion characteristics can be obtained through the complex network research. Drawing on the news data of Bohai Gulf oil spill event from June 2011 to May 2014, we constructed a weighted and directed complex network in which media are set as nodes, the propagation relationships as edges and the propagation times as the weight of the edges. The primary results show (1) the propagation network presents small world feature, which means relations among media are close and breaking news originating from any node can spread rapidly; (2) traditional media and official websites are the typical sources for news propagation, while business portals are news collectors and spreaders; (3) the propagation network is assortative and the group of core media facilities the spread of breaking news faster; (4) for online media, news originality factor become less important to propagation behaviors. This study offers a new insight to explore information dissemination from the perspective of statistical physics and is beneficial for utilizing the public opinion in a positive way.

  1. News media coverage of trans fat: health risks and policy responses.

    Science.gov (United States)

    Jarlenski, Marian; Barry, Colleen L

    2013-01-01

    Prior research indicates that the news media play a critical role in transmitting information to the public about the most pressing public health problems, and framing attributions about who in society is responsible for solving these problems. In this article, we use content analysis methods to study the agenda-setting and framing functions of the news media in shaping perceptions about the health risks posed by trans fat in the U.S. diet. A census of news stories focusing on trans fat was collected from the two largest circulation U.S. newspapers and three major television networks from 1998 to 2008 (N = 156). The content of news coverage was analyzed using a 23-item instrument. Findings indicated that the news media served an important agenda-setting role in educating the public about the presence of trans fat in the U.S. diet and describing the health risks these foods pose. In addition, results indicate that news media coverage framed attributions of responsibility for solving the problem of trans fat in the food supply. News stories noting the heart disease risks of trans fat were significantly more likely to mention governmental responses aimed at curbing consumption than news coverage that did not note these health risks.

  2. Live Reporting in a News / Current Affairs TV Show as a Factor of (Non Credibility

    Directory of Open Access Journals (Sweden)

    Tena Perišin

    2010-12-01

    Full Text Available Only a perfunctory glance at the content of current aff airs/news programs makes it clear that in just a few years time, live reporting on Croatian TV news shows has increased dramatically. Technologicaladvancements, the equipping of TV stations with mobile satellite vans, and the pressure of competition have all resulted in increased instances of live reporting. When investigating news values, pictureand sound, as well as the possibility of immediate, timely reporting represent the key characteristics of TV journalism. In this context, live reports, as part of a news segment, should add to the authenticity and credibility of the program. Currently, however, TV broadcasting houses attempt to best one another in the number of live broadcasts as a means to purport a higher quality of their program. The direct address to the camera turns a reporter from an anonymous bearer of information into the “main star”. The figures accumulated on the extent of this form used in a news show do not determine the professional level of the editorial policy. Live reporting cannot be regarded as news value if other news values are neglected in the process. Recent research shows that live reports, in most cases, have been stripped of the initial notion of reporting on important and recent events. As such, they are becoming less of a justifi ed element in the creation of news.

  3. One-Step Preservation of Phosphoproteins and Tissue Morphology at Room Temperature for Diagnostic and Research Specimens

    Science.gov (United States)

    Mueller, Claudius; Edmiston, Kirsten H.; Carpenter, Calvin; Gaffney, Eoin; Ryan, Ciara; Ward, Ronan; White, Susan; Memeo, Lorenzo; Colarossi, Cristina; Petricoin, Emanuel F.; Liotta, Lance A.; Espina, Virginia

    2011-01-01

    paraffin block BHP preserved the phosphorylation state of several signaling proteins at a level comparable to snap-freezing, while maintaining the full diagnostic immunohistochemical and histomorphologic detail of formalin fixation. This new tissue fixative has the potential to greatly facilitate personalized medicine, biobanking, and phospho-proteomic research. PMID:21858221

  4. One-step preservation of phosphoproteins and tissue morphology at room temperature for diagnostic and research specimens.

    Directory of Open Access Journals (Sweden)

    Claudius Mueller

    . CONCLUSION: In a single paraffin block BHP preserved the phosphorylation state of several signaling proteins at a level comparable to snap-freezing, while maintaining the full diagnostic immunohistochemical and histomorphologic detail of formalin fixation. This new tissue fixative has the potential to greatly facilitate personalized medicine, biobanking, and phospho-proteomic research.

  5. Just News 20 Final

    International Development Research Centre (IDRC) Digital Library (Canada)

    With research concluding in late 2015, the team is assessing the potential for a prolonged mega drought, as well as the role that changes in irrigation practices, crop diversification and energy pricing could play in mitigating its impacts. Recommendations will be presented to policymakers and the state agricultural extension.

  6. Vulture News: Advanced Search

    African Journals Online (AJOL)

    Search tips: Search terms are case-insensitive; Common words are ignored; By default only articles containing all terms in the query are returned (i.e., AND is implied); Combine multiple words with OR to find articles containing either term; e.g., education OR research; Use parentheses to create more complex queries; e.g., ...

  7. Journal of Genetics | News

    Indian Academy of Sciences (India)

    MANAN GUPTA1 2 N. G. PRASAD3 SUTIRTH DEY4 AMITABH JOSHI1 T. N. C. VIDYA2. Evolutionary Biology Laboratory, Evolutionary and Organismal Biology Unit, Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru 560 064, India; Animal Behaviour and Sociogenetics Laboratory, Evolutionary ...

  8. Science News Infographics

    Science.gov (United States)

    Lamb, Gary; Polman, Joseph L.; Newman, Alan; Smith, Cynthia Graville

    2014-01-01

    Information graphics, or "infographics," are widely used to convey complex science and its importance to society. To be educated consumers and citizens, students need to understand and be critical of information presented in graphical form. Researchers, accordingly, have called for fostering the "representational competence" of…

  9. Headline news, science views

    National Research Council Canada - National Science Library

    Jarmul, David

    1991-01-01

    ... Institute of Medicine National Research Council NATIONAL ACADEMY PRESS Washington, D.C. 1991 i Copyrightthe cannot be not from book, paper however, version for formatting, original authoritative the typesetting-specific the as from created publication files XML from other this and of recomposed styles, version heading print the br...

  10. Asymmetric News Effects on Volatility: Good vs. Bad News in Good vs. Bad Times

    OpenAIRE

    Laakkonen, Helinä; Lanne, Markku

    2008-01-01

    We study the impact of positive and negative macroeconomic US and European news announcements in different phases of the business cycle on the highfrequency volatility of the EUR/USD exchange rate. The results suggest that in general bad news increases volatility more than good news. The news effects also depend on the state of the economy: bad news increases volatility more in good times than in bad times, while there is no difference between the volatility effects of good news in bad and go...

  11. Delivering bad news in emergency care medicine.

    Science.gov (United States)

    Maynard, Douglas W

    2017-01-01

    Forecasting is a strategy for delivering bad news and is compared to two other strategies, stalling and being blunt. Forecasting provides some warning that bad news is forthcoming without keeping the recipient in a state of indefinite suspense (stalling) or conveying the news abruptly (being blunt). Forecasting appears to be more effective than stalling or being blunt in helping a recipient to "realize" the bad news because it involves the deliverer and recipient in a particular social relation. The deliverer of bad news initiates the telling by giving an advance indication of the bad news to come; this allows the recipient to calculate the news in advance of its final presentation, when the deliverer confirms what the recipient has been led to anticipate. Thus, realization of bad news emerges from intimate collaboration, whereas stalling and being blunt require recipients to apprehend the news in a social vacuum. Exacerbating disruption to recipients' everyday world, stalling and being blunt increase the probability of misapprehension (denying, blaming, taking the situation as a joke, etc.) and thereby inhibit rather than facilitate realization. Particular attention is paid to the "perspective display sequence", a particular forecasting strategy that enables both confirming the recipient's perspective and using that perspective to affirm the clinical news. An example from acute or emergency medicine is examined at the close of the paper.

  12. News clippings for introductory astronomy

    Science.gov (United States)

    Bobrowsky, Matthew

    1999-09-01

    Most students entering our introductory astronomy course for nonscience majors arrive not merely lacking scientific facts-they also have misconceptions about the nature of science, and many have a handicapping ``science anxiety'' (in addition to math anxiety). So I have added a ``current science'' requirement to our introductory course. Each student must compile a file of five astronomy news articles taken from readily available sources.

  13. Research News from Norway, Sweden, and Finland

    Directory of Open Access Journals (Sweden)

    Sven Skjenneberg

    1986-06-01

    Full Text Available Norge: 1 Forskningsavd ved Reindriftsadministrasjonen. 2 Avd. for arktisk biologi, Univ. i Tromsø 3 Viltforskningen ved DN, Trondheim 4 Institutt for biologi og geologi, Univ. i Tromsø 5 Institutt for husdyrnæring, Norges landbrukshøgskole 6 Institutt for zoologi, Norges landbrukshøgskole 7 Stipendiat Norges landbruksvit. forskningsråd 8 Statens veterinære laboratorium i Nord-Norge Sverige: 1 Renförsöksavdelningen, Sveriges lantbruksuniversitet 2 Statens veterinärmedicinska anstalt 3 Statens naturvårdsverk Finland: 1 Vilt- och fiskeriforskningsinstitutet, Renforskning 2 Kaamanen försöksstation, Renägareföreningen 3 Veterinärmedicinska högskolan 4 Helsingfors universitets husdjursvetenskapliga institut 5 Kuopios och Uleåborgs universiteter 6 Helsingfors universitets geologiska institut 7 Jyväskyläs universitet 8 Lantbrukets forskningscentral

  14. Ethical considerations in forensic genetics research on tissue samples collected post-mortem in Cape Town, South Africa.

    Science.gov (United States)

    Heathfield, Laura J; Maistry, Sairita; Martin, Lorna J; Ramesar, Raj; de Vries, Jantina

    2017-11-29

    The use of tissue collected at a forensic post-mortem for forensic genetics research purposes remains of ethical concern as the process involves obtaining informed consent from grieving family members. Two forensic genetics research studies using tissue collected from a forensic post-mortem were recently initiated at our institution and were the first of their kind to be conducted in Cape Town, South Africa. This article discusses some of the ethical challenges that were encountered in these research projects. Among these challenges was the adaptation of research workflows to fit in with an exceptionally busy service delivery that is operating with limited resources. Whilst seeking guidance from the literature regarding research on deceased populations, it was noted that next of kin of decedents are not formally recognised as a vulnerable group in the existing ethical and legal frameworks in South Africa. The authors recommend that research in the forensic mortuary setting is approached using guidance for vulnerable groups, and the benefit to risk standard needs to be strongly justified. Lastly, when planning forensic genetics research, consideration must be given to the potential of uncovering incidental findings, funding to validate these findings and the feedback of results to family members; the latter of which is recommended to occur through a genetic counsellor. It is hoped that these experiences will contribute towards a formal framework for conducting forensic genetic research in medico-legal mortuaries in South Africa.

  15. The connective tissue phenotype of glaucomatous cupping in the monkey eye - Clinical and research implications.

    Science.gov (United States)

    Yang, Hongli; Reynaud, Juan; Lockwood, Howard; Williams, Galen; Hardin, Christy; Reyes, Luke; Stowell, Cheri; Gardiner, Stuart K; Burgoyne, Claude F

    2017-07-01

    In a series of previous publications we have proposed a framework for conceptualizing the optic nerve head (ONH) as a biomechanical structure. That framework proposes important roles for intraocular pressure (IOP), IOP-related stress and strain, cerebrospinal fluid pressure (CSFp), systemic and ocular determinants of blood flow, inflammation, auto-immunity, genetics, and other non-IOP related risk factors in the physiology of ONH aging and the pathophysiology of glaucomatous damage to the ONH. The present report summarizes 20 years of technique development and study results pertinent to the characterization of ONH connective tissue deformation and remodeling in the unilateral monkey experimental glaucoma (EG) model. In it we propose that the defining pathophysiology of a glaucomatous optic neuropathy involves deformation, remodeling, and mechanical failure of the ONH connective tissues. We view this as an active process, driven by astrocyte, microglial, fibroblast and oligodendrocyte mechanobiology. These cells, and the connective tissue phenomena they propagate, have primary and secondary effects on retinal ganglion cell (RGC) axon, laminar beam and retrolaminar capillary homeostasis that may initially be "protective" but eventually lead to RGC axonal injury, repair and/or cell death. The primary goal of this report is to summarize our 3D histomorphometric and optical coherence tomography (OCT)-based evidence for the early onset and progression of ONH connective tissue deformation and remodeling in monkey EG. A second goal is to explain the importance of including ONH connective tissue processes in characterizing the phenotype of a glaucomatous optic neuropathy in all species. A third goal is to summarize our current efforts to move from ONH morphology to the cell biology of connective tissue remodeling and axonal insult early in the disease. A final goal is to facilitate the translation of our findings and ideas into neuroprotective interventions that target

  16. Search engines, news wires and digital epidemiology: Presumptions and facts.

    Science.gov (United States)

    Kaveh-Yazdy, Fatemeh; Zareh-Bidoki, Ali-Mohammad

    2018-07-01

    Digital epidemiology tries to identify diseases dynamics and spread behaviors using digital traces collected via search engines logs and social media posts. However, the impacts of news on information-seeking behaviors have been remained unknown. Data employed in this research provided from two sources, (1) Parsijoo search engine query logs of 48 months, and (2) a set of documents of 28 months of Parsijoo's news service. Two classes of topics, i.e. macro-topics and micro-topics were selected to be tracked in query logs and news. Keywords of the macro-topics were automatically generated using web provided resources and exceeded 10k. Keyword set of micro-topics were limited to a numerable list including terms related to diseases and health-related activities. The tests are established in the form of three studies. Study A includes temporal analyses of 7 macro-topics in query logs. Study B considers analyzing seasonality of searching patterns of 9 micro-topics, and Study C assesses the impact of news media coverage on users' health-related information-seeking behaviors. Study A showed that the hourly distribution of various macro-topics followed the changes in social activity level. Conversely, the interestingness of macro-topics did not follow the regulation of topic distributions. Among macro-topics, "Pharmacotherapy" has highest interestingness level and wider time-window of popularity. In Study B, seasonality of a limited number of diseases and health-related activities were analyzed. Trends of infectious diseases, such as flu, mumps and chicken pox were seasonal. Due to seasonality of most of diseases covered in national vaccination plans, the trend belonging to "Immunization and Vaccination" was seasonal, as well. Cancer awareness events caused peaks in search trends of "Cancer" and "Screening" micro-topics in specific days of each year that mimic repeated patterns which may mistakenly be identified as seasonality. In study C, we assessed the co-integration and

  17. Limnogeology, news in brief

    Science.gov (United States)

    Rosen, Michael R.; Elizabeth Gierlowski-Kordesch,

    2015-01-01

    We've invited Michael R. Rosen, water quality specialist within the USGS Water Science Field Team in Carson City and Elizabeth Gierlowski-Kordesch, professor of geology at Ohio University, to take a look at the intriguing new developments that are emerging in limnogeologic studies. These studies are increasing our understanding of how climate and movements of the Earth's surface influence terrestrial environments, as well as how contaminants are distributed and retained in the environment. They present a selection of recent significant research on sediments, rock, and biota that have been preserved in modern and ancient lake basins.

  18. The development and deployment of Common Data Elements for tissue banks for translational research in cancer – An emerging standard based approach for the Mesothelioma Virtual Tissue Bank

    Directory of Open Access Journals (Sweden)

    Farhat Ghada

    2008-04-01

    Full Text Available Abstract Background Recent advances in genomics, proteomics, and the increasing demands for biomarker validation studies have catalyzed changes in the landscape of cancer research, fueling the development of tissue banks for translational research. A result of this transformation is the need for sufficient quantities of clinically annotated and well-characterized biospecimens to support the growing needs of the cancer research community. Clinical annotation allows samples to be better matched to the research question at hand and ensures that experimental results are better understood and can be verified. To facilitate and standardize such annotation in bio-repositories, we have combined three accepted and complementary sets of data standards: the College of American Pathologists (CAP Cancer Checklists, the protocols recommended by the Association of Directors of Anatomic and Surgical Pathology (ADASP for pathology data, and the North American Association of Central Cancer Registry (NAACCR elements for epidemiology, therapy and follow-up data. Combining these approaches creates a set of International Standards Organization (ISO – compliant Common Data Elements (CDEs for the mesothelioma tissue banking initiative supported by the National Institute for Occupational Safety and Health (NIOSH of the Center for Disease Control and Prevention (CDC. Methods The purpose of the project is to develop a core set of data elements for annotating mesothelioma specimens, following standards established by the CAP checklist, ADASP cancer protocols, and the NAACCR elements. We have associated these elements with modeling architecture to enhance both syntactic and semantic interoperability. The system has a Java-based multi-tiered architecture based on Unified Modeling Language (UML. Results Common Data Elements were developed using controlled vocabulary, ontology and semantic modeling methodology. The CDEs for each case are of different types: demographic

  19. News of the world

    International Nuclear Information System (INIS)

    Anon.

    2013-01-01

    This document gathers information from nuclear industry throughout the world. The most relevant follows. The reactor 1 of the Kudankulam site has diverged and is expected to be connected to the grid soon. This reactor is a VVER-1000 reactor whose power output will reach 1000 MW, it is the most powerful of the 21 reactors operating in India. China and Pakistan have signed an agreement for the construction of 2 reactors ACP-1000 near Karachi for a cost of 9.6 billion dollars. Ukraine and Japan have launched a common project whose purpose is the satellite-based monitoring of damaged nuclear plants Chernobyl and Fukushima. 4 countries of central Europe (Hungary, Poland, Czech Republic and Slovakia) have created a common center for the research and development of reactors of 4. generation. The European Commission has decided to grant a loan for the construction of the Pallas high flux multi-purpose reactor on the Petten site (The Netherlands). It will replace the High Flux reactor as soon as 2023 particularly for the production of radio-isotopes. Jordan plans to build its first reactor, this reactor will be a 5 MW research reactor situated at Irbid in the promises of the Sciences and Technologies University. (A.C.)

  20. For Video Games, Bad News Is Good News: News Reporting of Violent Video Game Studies.

    Science.gov (United States)

    Copenhaver, Allen; Mitrofan, Oana; Ferguson, Christopher J

    2017-12-01

    News coverage of video game violence studies has been critiqued for focusing mainly on studies supporting negative effects and failing to report studies that did not find evidence for such effects. These concerns were tested in a sample of 68 published studies using child and adolescent samples. Contrary to our hypotheses, study effect size was not a predictor of either newspaper coverage or publication in journals with a high-impact factor. However, a relationship between poorer study quality and newspaper coverage approached significance. High-impact journals were not found to publish studies with higher quality. Poorer quality studies, which tended to highlight negative findings, also received more citations in scholarly sources. Our findings suggest that negative effects of violent video games exposure in children and adolescents, rather than large effect size or high methodological quality, increase the likelihood of a study being cited in other academic publications and subsequently receiving news media coverage.

  1. Hot heads & cool bodies: The conundrums of human brown adipose tissue (BAT) activity research

    NARCIS (Netherlands)

    Bahler, Lonneke; Holleman, Frits; Booij, Jan; Hoekstra, Joost B.; Verberne, Hein J.

    2017-01-01

    Brown adipose tissue is able to increase energy expenditure by converting glucose and fatty acids into heat. Therefore, BAT is able to increase energy expenditure and could thereby facilitate weight loss or at least weight maintenance. Since cold is a strong activator of BAT, most prospective

  2. The Changing Landscape of Science News

    Science.gov (United States)

    Riordon, James

    2011-03-01

    Social media are revolutionizing the ways that people communicate and the ways they get their news. Traditional news outlets are in decline, and no subject area is declining faster than science news. Every day there are fewer professional science journalists working in traditional media. On the other hand, ever greater numbers of scientists, science enthusiasts, and online journalists are turning to blogs, podcasts, eBooks, twitter feeds, and social media sites like Facebook and Tumbler to spread news about science. I will present an overview of the state of science journalism and speculate on the likely directions it seems to be heading. I will also offer some general guidelines to help scientists understand what makes a good science news story, as well as suggesting ways that they can get their work in the news.

  3. How to Write News for Broadcast and Print Media.

    Science.gov (United States)

    Dary, David

    This book is a primer on the techniques of news writing and the application of those principles to print and broadcast journalism. Chapters include: "The News Media," which presents a brief history of journalism and the foundations on which it is based; "What Is News?"; "Gathering News," which discusses news beats, reporters' qualifications, and…

  4. News with an attitude: assessing the mechanisms underlying the effects of opinionated news

    NARCIS (Netherlands)

    Boukes, M.; Boomgaarden, H.G.; Moorman, M.; de Vreese, C.H.

    2014-01-01

    Opinionated news targets communities of likeminded viewers, relies on dramaturgical storytelling techniques, and shares characteristics with political satire. Accordingly, opinionated news should be understood as a specific form of political entertainment. We have investigated the mechanisms

  5. The Cognitive Information Effect of Televised News.

    Science.gov (United States)

    Lăzăroiu, George; Pera, Aurel; Ştefănescu-Mihăilă, Ramona O; Bratu, Sofia; Mircică, Nela

    2017-01-01

    The purpose of this review is to summarize the key findings which prove that the biased perceptions of viewers may provide an inaccurate image of the informational validity of televised news. The news may generate distorted recollections of what occurred in particular reported events if displayed routines influence viewers not to pay attention to the essential features of a narrative. Elaborating on Fiske and Hartley (2010), Zelizer (2010), and Gunter (2015), we indicate that the character of the news setting has altered and individuals' news consumption routines have changed in adapting to media advancements. The news may be undergone at various psychological stages by news publics. Televised news may transmit information undeviatingly to publics that may (not) be committed successfully to memory. Our paper shows that individuals' skills to handle information that is displayed in a linguistic configuration are influenced by their abilities in the utilization of certain symbol systems that are employed to represent notions and meanings. Televised news may shape what individuals grasp, influence their perceptions, convictions, and views regarding prevailing events and matters, and transmit knowledge and interpretation. If news stories can be jotted down in a linguistic style that sidesteps making needless processing demands and captivate news users by facilitating them to make connections with former knowledge, they may be more worthy of note and more edifying. We conclude that news narratives present a cognitive demanding task to individuals, displaying novel information regarding evolving events in a multifarious format. Broadcast news exhibits intricate contents, displaying configurations that employ excessively the cognitive abilities for information processing of viewers.

  6. The Cognitive Information Effect of Televised News

    Directory of Open Access Journals (Sweden)

    George Lăzăroiu

    2017-07-01

    Full Text Available The purpose of this review is to summarize the key findings which prove that the biased perceptions of viewers may provide an inaccurate image of the informational validity of televised news. The news may generate distorted recollections of what occurred in particular reported events if displayed routines influence viewers not to pay attention to the essential features of a narrative. Elaborating on Fiske and Hartley (2010, Zelizer (2010, and Gunter (2015, we indicate that the character of the news setting has altered and individuals’ news consumption routines have changed in adapting to media advancements. The news may be undergone at various psychological stages by news publics. Televised news may transmit information undeviatingly to publics that may (not be committed successfully to memory. Our paper shows that individuals’ skills to handle information that is displayed in a linguistic configuration are influenced by their abilities in the utilization of certain symbol systems that are employed to represent notions and meanings. Televised news may shape what individuals grasp, influence their perceptions, convictions, and views regarding prevailing events and matters, and transmit knowledge and interpretation. If news stories can be jotted down in a linguistic style that sidesteps making needless processing demands and captivate news users by facilitating them to make connections with former knowledge, they may be more worthy of note and more edifying. We conclude that news narratives present a cognitive demanding task to individuals, displaying novel information regarding evolving events in a multifarious format. Broadcast news exhibits intricate contents, displaying configurations that employ excessively the cognitive abilities for information processing of viewers.

  7. NEWS: TRUMP resources

    Science.gov (United States)

    Swinbank, Elizabeth

    2000-05-01

    Support for astronomy in A-level physics aslogo Help is at hand for teachers and students choosing astronomy as part of A-level physics. The Teaching Resources Unit for Modern Physics (TRUMP) has produced a resource package covering all the astronomical options in the Edexcel, OCR and AQA (NEAB) syllabuses. The forerunner to TRUMP was the project that produced the highly successful Particle Physics Pack, sponsored by the Institute of Physics, which was instrumental in introducing particle physics into A-level syllabuses. The TRUMP Astrophysics Resource Package fills a gap between the colourful stimulus of popular materials on the one hand, and professional texts on the other. But this is not just another A-level textbook; the six-part resource pack has a similar structure and purpose to the Particle Physics Pack. It provides over 400 pages of comprehensive information for teachers, building on their existing subject knowledge and bringing them up to date as well as giving suggestions for teaching and notes on syllabus coverage. The package includes nearly 40 photocopiable sheets for students. The emphasis is on the physics that underpins the astronomy. There are details of student activities requiring no specialist equipment beyond that normally found in A-level labs, exercises using authentic data, and plenty of questions (all with worked solutions). The development of the TRUMP Astrophysics Package was funded by the Nuffield Foundation, the Particle Physics and Astronomy Research Council, the Institute of Physics and York University. The package is available by mail order, price £48 (inc. UK p&p) from the TRUMP Project, Science Education Group, University of York, Heslington, York YO10 5DD. Some parts may be purchased separately; for details contact the project's director, Elizabeth Swinbank (tel: 01904 434537, fax: 01904 434078, e-mail: es14@york.ac.uk) or consult the web page www.york.ac.uk/org/seg/trump. The BaBar experiment balogo In the spring of 1999

  8. News and Announcements

    Science.gov (United States)

    1999-06-01

    1999 EAS Awards The Eastern Analytical Symposium (EAS) announces the winners of their 1999 awards, which will be presented during their annual meeting, to be held November 14-19, 1999, at the Garden State Convention Center in Somerset, NJ. ACS Analytical Chemistry Division, Findeis Young Investigator Award David Clemmer, Indiana University EAS Award for Achievements in Separation Science Milton L. Lee, Brigham Young University EAS Award for Achievements in Near-Infrared Spectroscopy Phil Williams, Grain Research Laboratory, Winnipeg, Canada EAS Award for Achievements in Magnetic Resonance Frank A. L. Anet, University of California, Los Angeles (Emeritus) EAS Award for Outstanding Achievements in the Fields of Analytical Chemistry Catherine Fenselau, University of Maryland at College Park Galactic Industries Award for Achievements in Chemometrics Harald Martens, Norwegian University of Science and Technology Proposal Deadlines National Science Foundation Division of Undergraduate Education (DUE) Course, Curriculum, and Laboratory Improvement (CCLI) June 7, 1999 NSF Collaboratives for Excellence in Teacher Preparation (CETP) Preliminary proposals, Track 1 May 1, 1999 Formal proposals, Track 1 September 1, 1999 DUE online 1999 guidelines, NSF 99-53 available at http://www.nsf.gov/cgi-bin/getpub?nsf9953 For further information about NSF DUE programs consult the DUE Web site, http://www.ehr.nsf.gov/EHR/DUE/start.htm. Program deadlines are at http://www.ehr.nsf.gov/EHR/DUE/programs/programs.htm . To contact the DUE Information Center, phone: 703/306-1666; email: undergrad@nsf.gov. The Camille and Henry Dreyfus Foundation, Inc. Camille Dreyfus Teacher-Scholar Awards Program: November 16, 1998 Henry Dreyfus Teacher-Scholar Awards Program: July 1, 1999 New Faculty Awards Program: May 14, 1999 Faculty Start-up Grants for Undergraduate Institutions: May 14, 1999 Scholar/Fellow Program for Undergraduate Institutions: July 1, 1999 Special Grant Program in the Chemical Sciences

  9. The Stock Market's Reaction to Unemployment News: Why Bad News is Usually Good for Stocks

    OpenAIRE

    John H. Boyd; Ravi Jagannathan; Jian Hu

    2001-01-01

    We find that on average an announcement of rising unemployment is 'good news' for stocks during economic expansions and 'bad news' during economic contractions. Thus stock prices usually increase on news of rising unemployment, since the economy is usually in an expansion phase. We provide an explanation for this phenomenon. Unemployment news bundles two primitive types of information relevant for valuing stocks: information about future interest rates and future corporate earnings and divide...

  10. News from the Library

    CERN Multimedia

    CERN Library

    2010-01-01

    The LHC Library to be merged with the Central Library. Not everyone knows that CERN Scientific Information Service currently counts three physical libraries on site. The Central Library is located in Building 52 and there are two satellite libraries located respectively in building 30 (the LHC Library) and in building 864 on Prévessin site (the SPS Library). Moreover, the Legal Service Library is located in Building 60. In the past, there have been at CERN up to 6 satellite libraries; they were essential at a time when information was only in paper form and having multiple copies of documents located in several places at CERN was useful to facilitate scientific research. Today, this need is less critical as most of our resources are online. That is why, following a SIPB (Scientific Information Policy Board) decision, the collections of the LHC Library will be merged this summer with the Central collection. This reorganization and centralization of resources will improve loan services. The SP...

  11. News from the world

    International Nuclear Information System (INIS)

    Anon.

    2005-01-01

    This document gathers a series of very short articles concerning nuclear industry around the world. Areva company is investing 30 million euros in its Chalon-Saint-Marcel plant, it is the consequence of the extension of service life of nuclear power plants in the Usa. Areva holds 40% of the American market concerning the replacement of steam generators and 50% of that concerning the replacement of closure heads. The Obrigheim nuclear power plant was definitely closed down on may 2004, this decommissioning is a step forward in the German policy of progressively stepping out of nuclear energy. Chinese authorities are willing to construct 40 nuclear reactors in 15 years, despite that, the contribution of nuclear energy to the generation of electricity will reach only 4% in 2020. In 2007 Cea will begin the construction works of a new research reactor (Jules Horowitz reactor) in the Cadarache site. Prices of the yellow cake have been going up during the last years: from 9 dollar the pound in 2001 to 23 dollar today. Nuclear fuel manufacturers do not worry because far higher prices have been previously reached (70 dollars in the seventies) and uranium reserves are expected to assure 200 years of electricity generation at the same level of production as today. (A.C.)

  12. News from nuclear industry

    International Nuclear Information System (INIS)

    Anon.

    2008-01-01

    A cooperation agreement has been signed between Indian and French governments concerning energy and research. This agreement opens the Indian market to Areva for the supply of power reactors. Areva will face Russian and American competitors. Areva is already present in India in the sectors of power transmission and distribution, it employs 3500 people and operates 8 industrial plants. Areva and Northrop Grumman have signed an agreement to build the biggest site on American soil dedicated to the manufacturing of big nuclear components like reactor vessels, steam generators and pressurizers. An opinion poll shows that 78% Americans favor the use of nuclear energy for producing electricity, while 24% are opposed to it and that nuclear power plants are considered safe by 78% of the population. The Areva-Bechtel corporation has signed an agreement with Unistar Nuclear Energy for doing the preliminary studies for the construction of an EPR near the Calvert Cliffs site. More than 500 engineers are working on the project that benefit from the feedback experience of 4 EPR that are presently being built in Finland, France and China. The European Commission wants the European Union to play a major role in nuclear safety, a task group has been created whose purpose is to define new regulations illustrating common priorities and approaches for unifying national nuclear safety standards among the member states. (A.C.)

  13. News and Announcements

    Science.gov (United States)

    1999-04-01

    undergraduate research and senior thesis were directed by John W. Moore and centered on the subject of HIV and its use as a topic in the chemistry curriculum. The research culminated in writing and publishing "HIV-1 Protease: An Enzyme at Work," a videotape and teacher/student guide offered by the Journal of Chemical Education Software. After graduation, Erica taught chemistry, AP chemistry, and physics for two years at a rural public high school in Minnesota. During her teaching, as a reader of the Journal, she was delighted to see the introduction of the Classroom Activities feature. She found the ready-made activities a great complement to her "hands-on, minds-on" curriculum. Due to her husband's job transfer, she has returned to Madison and is even more delighted to now be a part of the development of Classroom Activities. Her duties at Journal House include helping to test, research, and write Classroom Activities. She divides her time between working at Journal House, taking additional science coursework at the university for professional development, and tutoring chemistry students. She is settling in to her new life in Madison and she and her husband enjoy exploring the Wisconsin outdoors together. European Conference on Research in Chemical Education The 5th European Conference on Research in Chemical Education (5th ECRICE) will be held from September 21-25, 1999, at the University of Ioannina, Ioannina, Greece. It will include plenary lectures, symposia, workshops, poster sessions, and social events. The working language of the conference will be English, but contributions in French are also invited. For more information contact Georgios Tsarparlis, University of Ioannina, Department of Chemistry, GR-451 10 Ioannina, Greece; phone: +30 651 98431; fax: +30 651 44989; email: gtsepar@cc.uoi.gr. The conference World Wide Web site is http://www.uoi.gr/conf_sem/ecrice5. Symposium on Natural Products: Chemistry and Bioactivity Hauser and the Department of Chemistry and

  14. NEWS: GIREP in Barcelona

    Science.gov (United States)

    Dobson, Ken

    2000-11-01

    The 18th biannual conference of GIREP was held in Barcelona from 27 August to 1 September 2000. GIREP stands for Groupe International de Recherche sur l'Enseignement de la Physique. Some 400 delegates from 53 countries attended the conference, whose main concern was Physics Teacher Education beyond 2000. All contributions had to made in English. A conference like this needs to be singularly interesting to keep delegates away from the sunsoaked attractions and delights of one of the most exciting cities in the world - even if some of the excitement comes from wondering whether or not you are going to get your pocket picked. A typical conference day begins with two or three plenary lectures in the morning, with the afternoon given over to a set of nine parallel sessions. These sessions consisted of tightly timetabled 20 minute talks or other types of presentation. This meant that even the most dedicated delegate could get to little more than 10% of the over 200 sessions that were on offer in the afternoons. The event was organized by Catalonian locals working at the conference site, the Universitat Autonoma de Barcelona, and was superbly smooth. The list of organizations supporting the conference is too long to record, but ranged from the European Commission to Barcelona Science Museum. The UK can boast (if that is the right word) just 11 paid-up members of GIREP, which at about £10 per annum is hardly an expensive club - next year it goes up to 20 Euros - and the fee is worth it for the excellently produced book or CD-ROM of the conference proceedings. These contain a great deal of wisdom, plus the fair amount of infuriating rubbish that tends to be generated by educational research. I write here with all the prejudices of an aged ex-teacher, of course. The first morning lecture was given by Jon Ogborn, who used his recent work as organizer of the IoP post-16 Initiative to give some details of the Advancing Physics AS and A2 and make some general points about

  15. New format for ATLAS e-news

    CERN Multimedia

    Pauline Gagnon

    ATLAS e-news got a new look! As of November 30, 2007, we have a new format for ATLAS e-news. Please go to: http://atlas-service-enews.web.cern.ch/atlas-service-enews/index.html . ATLAS e-news will now be published on a weekly basis. If you are not an ATLAS colaboration member but still want to know how the ATLAS experiment is doing, we will soon have a version of ATLAS e-news intended for the general public. Information will be sent out in due time.

  16. NEWS: AAPT Summer Meeting

    Science.gov (United States)

    Mellema, Steve

    2000-11-01

    The 2000 Summer Meeting of the American Association of Physics Teachers (AAPT) was held from 28~July-2~August at the University of Guelph in Ontario, Canada. Despite somewhat rainy weather throughout the week, the annual gathering was an enjoyable one, filled with interesting talks on the state of physics education in North America. Using a new scheduling format for the summer meeting, all of the paid workshops and tutorials were held on Saturday and Sunday 29-30 July. The invited and contributed papers for the main AAPT meeting were then presented on Monday, Tuesday and Wednesday. As had been done in 1999 in San Antonio, a two-day tandem meeting dedicated to Physics Education Research (PER) was held on Wednesday and Thursday 2-3 August, immediately after the main AAPT meeting. Over the three days of the main meeting, 60 sessions were held under the sponsorship of various AAPT committees. These included sessions (numbers in parentheses) organized by the committees on Apparatus (1), Astronomy Education (3), Awards (2), Computers (5), Graduate Education (2), High Schools (1), History and Philosophy (1), Instructional Media (3), International Education (1), Laboratories (2), Pre-High School Education (2), Programs (4), Professional Concerns (6), Research in Physics Education (8), Science Education for the Public (2), Two-Year Colleges (5), Undergraduate Education (7) and Women in Physics (4). Figure 1. Guelph Church of Our Lady. The main meeting opened on Sunday evening with an invited lecture by Dr John J Simpson from the host institution, the University of Guelph, describing the Sudbury Neutrino Observatory. At the ceremonial session that began the activities on Monday morning, recognition was given to Clifford Swartz for his almost 30 years of service as Editor of the AAPT journal, The Physics Teacher. This was followed by an invited talk by Jim Nelson from Seminole County Public School in Florida, who received the Excellence in Pre-College Teaching Award. The

  17. News of the world

    International Nuclear Information System (INIS)

    Anon.

    2007-01-01

    8 nuclear power plants are operating in Spain, they generate about 23% of the production of electricity in the country. A broad debate has been launched to clarify the future of nuclear energy in Spain. The 2 oldest plants in the world: Dungeness-A and Sizewell-A in U.K. have been decommissioned. In U.K. 23 nuclear power plants are operating and all except one will have to be closed by 2023 to let room for a new generation of reactors. Korean authorities wish to invest 23.5 milliard euros in the building of 39 power plants among which 8 will be nuclear. Swiss authorities have launched a public debate on the selection procedure of a site for the disposal in deep geological layers of radioactive wastes. Jordanian authorities wish to develop a civil nuclear program. French authorities have announced that a total of 6500 radioactive sources are used throughout the country for research or industrial purposes. Only 34% of the German people back a quick step out from nuclear energy and 60% of the Pole are not against the construction of a nuclear power plant. Finnish authorities consider a sixth reactor as a valid solution to face the strong energy demand of the country. Australian authorities consider the development of a nuclear energy program in Australia as an adequate measure to take benefit of the large uranium natural resource of the country and to face the growing demand for electricity. Australian authorities have signed an agreement with Chinese counterparts for exporting uranium. Russian authorities have passed a bill for reforming the nuclear industry in order to make it more competitive. (A.C.)

  18. News of the world

    International Nuclear Information System (INIS)

    Anon.

    2008-01-01

    Areva will supply 9 steam generators that will replace equipment on EDF's 900 Mw power plants, they will be delivered in 2012, 2014 and 2015. IAEA inspectors have visited the Kozloduy plant in Bulgaria to check that the unit compels well with European standards after upgrading works that were performed from 2002 to 2007. The main electricity producer of Slovakia has announced the beginning of the construction of the units 3 and 4 of the Mochovce plant. The construction of the 2 units whose cost is 2.7*10 9 euros will end in 2013. The Algerian authorities have announced that a nuclear plant will be built within 10 years and that uranium mining will be developed. Algeria's uranium resource has been assessed to reach 30.000 tonnes. South-african's authorities have cancelled its ambitious program for the construction of nuclear power plants (this program was estimated to 12*10 9 dollars). India and Russia have signed a deal for the construction of 4 reactors in the south of India, 4 more reactors are planned to be built on the Kudankulam site that is already equipped with Russian technology. Venezuela and Russia have signed a broad cooperation agreement concerning nuclear activities that includes the construction of research and power reactors, the production of radionuclides and their applications, and the working of uranium and thorium mines. The European Union favours the creation of a nuclear fuel bank whose role would be to supply every asking country with fuels designed only for civil uses. In France a few tens of towns (among about 3300 selected on geological grounds) are candidate to house a low-level radioactive wastes storage center. (A.C.)

  19. Tailor-Made News: Meeting the demands of news users on mobile and social media

    NARCIS (Netherlands)

    Groot Kormelink, T.; Costera Meijer, I.

    2014-01-01

    Despite the technological possibilities for portable, personalized, and participatory news use, the public has not turned en masse from passive receivers who consume news on the producers' terms, into active users who tailor news to fit their personal preferences and practices. Unmistakably, some

  20. The Usefulness of a News Media Literacy Measure in Evaluating a News Literacy Curriculum

    Science.gov (United States)

    Maksl, Adam; Craft, Stephanie; Ashley, Seth; Miller, Dean

    2017-01-01

    A survey of college students showed those who had taken a news literacy course had significantly higher levels of news media literacy, greater knowledge of current events, and higher motivation to consume news, compared with students who had not taken the course. The effect of taking the course did not diminish over time. Results validate the News…

  1. Young people’s news orientations and uses of traditional and new media for news

    NARCIS (Netherlands)

    van Cauwenberge, A.; d'Haenens, L.; Beentjes, H.

    2013-01-01

    This article reports on Flemish college students’ news orientations and their uses of traditional and new media for news within a public service media environment. We used five homogeneous focus groups that covered variation in news media use. The analysis of the focus groups revealed major

  2. Navigating Cross-Media News Use : Media repertoires and the value of news in everyday life.

    NARCIS (Netherlands)

    Swart, Joelle; Peters, Chris; Broersma, Marcel

    2017-01-01

    The current news media landscape is characterized by an abundance of digital outlets and increased opportunities for users to navigate news themselves. Yet, it is still unclear how people negotiate this fluctuating environment to decide which news media to select or ignore, how they assemble

  3. EXPERIMENTAL RESEARCH OF REGENERATIVE FEATURES IN BONE TISSUES AROUND IMPLANTS AFTER ONE-STAGE BILATERAL TOTAL HIP REPLACEMENT

    Directory of Open Access Journals (Sweden)

    V. M. Mashkov

    2012-01-01

    Full Text Available Objective: to research the specific features of regenerative processes of bone tissue around implants after one-stage bilateral total hip replacement in experiment. Material and methods: 27 total hip replacement operations have been performed in 18 rabbits of breed "chinchilla" to which bipolar femoral endoprosthesis made of titanic alloy PT-38, one type-size, with friction pair metal-on-metal and neck-shaft angle 165 degrees have been implanted: total unilateral hip replacement operations have been performed in 9 animals (control group, one-stage bilateral total hip replacement operations have been performed in 9 animals (experimental group. During research they have been on radiological and clinical checking-up. After the experiment the animals had histological tests of the tissues around endoprosthesis components. Results and conclusions: After one-stage bilateral total hip replacement in early terms of research more expressed changes of bone tissue in the form of its thinning and decompaction were found around implants. One-stage bilateral total hip replacement did not essentially influence on the speed of osteogenesis around endoprothesis components in comparison with unilateral total hip replacement, so in late terms of observation in both groups the fixing of endoprothesis components did not differ.

  4. When good news leads to bad choices.

    Science.gov (United States)

    McDevitt, Margaret A; Dunn, Roger M; Spetch, Marcia L; Ludvig, Elliot A

    2016-01-01

    Pigeons and other animals sometimes deviate from optimal choice behavior when given informative signals for delayed outcomes. For example, when pigeons are given a choice between an alternative that always leads to food after a delay and an alternative that leads to food only half of the time after a delay, preference changes dramatically depending on whether the stimuli during the delays are correlated with (signal) the outcomes or not. With signaled outcomes, pigeons show a much greater preference for the suboptimal alternative than with unsignaled outcomes. Key variables and research findings related to this phenomenon are reviewed, including the effects of durations of the choice and delay periods, probability of reinforcement, and gaps in the signal. We interpret the available evidence as reflecting a preference induced by signals for good news in a context of uncertainty. Other explanations are briefly summarized and compared. © 2016 Society for the Experimental Analysis of Behavior.

  5. NEWS: Solid foundations?

    Science.gov (United States)

    2000-07-01

    Among the initiatives to be found at UK universities is a vocational award with the title `University Foundation Degree' at Nottingham Trent University. This qualification will be offered in 14 different subjects including four in the Faculty of Science and Mathematics, in the areas of applied biology, applied sciences, chemistry and physics. The courses will be available on a two-year full-time, three-year sandwich or a part-time basis. Set at a higher standard and specification than the Higher National Diplomas which it replaces, the UFD has been devised in consultation with industry and will cover the technical and specialist areas demanded by employers to combat skills shortages. The UFD in applied sciences concentrates on practical applications through laboratory, IT and project work, supported by lectures and seminars. At the end students can enter the employment market or transfer onto the second year of a degree course. Science-based careers including research and development would be the aim of those taking the UFD in physics. The first year develops the fundamentals of modern physics supported by studies in mathematics, IT and computer programming, whilst year 2 is vocational in nature with industrial problem solving and work experience as well as an academic theme associated with environmental aspects of the subject. Those who complete the UFD will be allowed automatic progression to a specified honours degree course and would normally be expected to study for a further two years for this award. However, those demonstrating an outstanding academic performance can transfer to the linked degree programme at the end of the first year via fast-track modules. Back in May the UK's Quality Assurance Agency (QAA) announced new standard benchmarks for degrees. These will be introduced into higher education institutions from 2002 to outline the knowledge, understanding and skills a student should gain from a particular higher education course. These benchmark

  6. News and Announcements

    Science.gov (United States)

    1999-07-01

    information, visit the Grad Resources Website at www.gradresources.org or contact Nick Repak at 1-800/867-0188. Proposal Deadlines National Science Foundation Division of Undergraduate Education (DUE) Course, Curriculum, and Laboratory Improvement (CCLI) June 7, 1999 NSF Collaboratives for Excellence in Teacher Preparation (CETP) Preliminary proposals, Track 1 May 1, 1999 Formal proposals, Track 1 September 1, 1999 DUE online 1999 guidelines, NSF 99-53 available at http://www.nsf.gov/cgi-bin/getpub?nsf9953 For further information about NSF DUE programs consult the DUE Web site, http://www.ehr.nsf.gov/EHR/DUE/start.htm. Program deadlines are at http://www.ehr.nsf.gov/EHR/DUE/programs/programs.htm . To contact the DUE Information Center, phone: 703/306-1666; email: undergrad@nsf.gov. The Camille and Henry Dreyfus Foundation, Inc. Camille Dreyfus Teacher-Scholar Awards Program: November 16, 1998 Henry Dreyfus Teacher-Scholar Awards Program: July 1, 1999 New Faculty Awards Program: May 14, 1999 Faculty Start-up Grants for Undergraduate Institutions: May 14, 1999 Scholar/Fellow Program for Undergraduate Institutions: July 1, 1999 Special Grant Program in the Chemical Sciences: July 15, 1999 Postdoctoral Program in Environmental Chemistry: February 26, 1999 Further information may be obtained from The Camille and Henry Dreyfus Foundation, Inc., 555 Madison Avenue, Suite 1305, New York, NY 10022; phone: 212/753-1760; email: admin@dreyfus.org; WWW: http://www.dreyfus.org/ Research Corporation Cottrell College Science Awards: May 15 and November 15 Cottrell Scholars: First regular business day in September Partners in Science: December 1 (the final opportunity for this program is summer 1999) Research Opportunity Awards: May 1 and October 1 Research Innovation Awards: May 1 Further information may be obtained from Research Corporation, 101 North Wilmot Road, Suite 250, Tucson, AZ 85711-3332; phone: 520/571-1111; fax: 520/571-1119; email: awards@rescorp.org; www: http

  7. Cigarette smoke promotes dendritic cell accumulation in COPD; a Lung Tissue Research Consortium study

    Directory of Open Access Journals (Sweden)

    Yi Eunhee S

    2010-04-01

    Full Text Available Abstract Background Abnormal immune responses are believed to be highly relevant in the pathogenesis of chronic obstructive pulmonary disease (COPD. Dendritic cells provide a critical checkpoint for immunity by their capacity to both induce and suppress immunity. Although evident that cigarette smoke, the primary cause of COPD, significantly influences dendritic cell functions, little is known about the roles of dendritic cells in the pathogenesis of COPD. Methods The extent of dendritic cell infiltration in COPD tissue specimens was determined using immunohistochemical localization of CD83+ cells (marker of matured myeloid dendritic cells, and CD1a+ cells (Langerhans cells. The extent of tissue infiltration with Langerhans cells was also determined by the relative expression of the CD207 gene in COPD versus control tissues. To determine mechanisms by which dendritic cells accumulate in COPD, complimentary studies were conducted using monocyte-derived human dendritic cells exposed to cigarette smoke extract (CSE, and dendritic cells extracted from mice chronically exposed to cigarette smoke. Results In human COPD lung tissue, we detected a significant increase in the total number of CD83+ cells, and significantly higher amounts of CD207 mRNA when compared with control tissue. Human monocyte-derived dendritic cells exposed to CSE (0.1-2% exhibited enhanced survival in vitro when compared with control dendritic cells. Murine dendritic cells extracted from mice exposed to cigarette smoke for 4 weeks, also demonstrated enhanced survival compared to dendritic cells extracted from control mice. Acute exposure of human dendritic cells to CSE induced the cellular pro-survival proteins heme-oxygenase-1 (HO-1, and B cell lymphoma leukemia-x(L (Bcl-xL, predominantly through oxidative stress. Although activated human dendritic cells conditioned with CSE expressed diminished migratory CCR7 expression, their migration towards the CCR7 ligand CCL21 was not

  8. The relative importance of social media in the news information cycle

    DEFF Research Database (Denmark)

    Nielsen, Rasmus Kleis; Schrøder, Kim Christian

    The increasingly widespread use of social media like Facebook and Twitter is in the process of changing how news is produced, shared, and discussed. Studies of individual events, processes, and sites have led researchers to suggest that we are moving from a traditional “news cycle” dominated......), we present a comparative analysis of the role of social media in the news information cycle in Denmark, France, Germany, Italy, Japan, Spain, the United Kingdom, and the United States, covering a range of developed democracies with historically different media systems but generally high levels...

  9. News and Features Updates from USA.gov

    Data.gov (United States)

    General Services Administration — Stay on top of important government news and information with the USA.gov Updates: News and Features RSS feed. We'll update this feed when we add news and featured...

  10. Terra News: sensationalism and fait-divers on the Internet

    Directory of Open Access Journals (Sweden)

    Carlos Golembiewski

    2009-12-01

    Full Text Available This article presents an analysis of the news program Jornal do Terra (Terra News shown on the Terra website. The study involved two aspects: forms of news presentations on TV, based on studies by Pedro Maciel, and criteria of news value, based on Mário Erbolatto’s view. In addition, we used Luis Arthur Ferraretto’s studies of the news formats used specifically on the radio. The objective of this work was to verify what kind of news is transmitted by the news program Terra News, and to compare it with the traditional news program we watch on TV. The study confirmed that Terra News utilizes conventional formats of news presentation and makes a selection of sensationalist news about fait-divers.

  11. TERRA NEWS: Sensationalism and Fait-divers on the Internet

    Directory of Open Access Journals (Sweden)

    Carlos Golembiewski

    2011-02-01

    Full Text Available This article presents an analysis of the news program Jornal do Terra (Terra News shown on the Terra website. The study involved two aspects: forms of news presentations on TV, based on studies by Pedro Maciel, and criteria of news value, based on Mário Erbolatto’s view. In addition, we used Luis Arthur Ferraretto’s studies of the news formats used specifically on the radio. The objective of this work was to verify what kind of news is transmitted by the news program Terra News, and to compare it with the traditional news program we watch on TV. The study confirmed that Terra News utilizes conventional formats of news presentation and makes a selection of sensationalist news about fait-divers.

  12. Outsourcing the news? An empirical assessment of the role of sources and news agencies in the contemporary news landscape

    NARCIS (Netherlands)

    Boumans, J.W.

    2016-01-01

    Journalists are increasingly accused of uncritically recycling subsidized material in the form of press releases and news agency copy. This practice has been labeled churnalism and is believed to compromise journalism’s autonomy and threaten news quality. While the context - rampant competition,

  13. Turning Science Results into News

    Science.gov (United States)

    Wanjek, Christopher

    2006-09-01

    Do you want to get into the New York Times? Aside from writing an angry letter or robbing a bank, getting into the news (with your science result) requires a well-crafted press release. Reaching out to reporters is very different from reaching out to fellow scientists. Scientific significance is not the same as newsworthiness, but many science results can be molded into interesting stories that reporters can relate to their audience. This presentation will present examples of science stories that made it big and some that flopped. We will also examine what makes a story attractive to newspaper and magazine editors.

  14. Review of Research Projects on Qualitative and Quantitative Effects of Radiation on Haematopoietic Tissue in Man and Experimental Animal

    Energy Technology Data Exchange (ETDEWEB)

    Hilberg, A. W. [Division of Radiological Health, Department of Health, Education and Welfare, Rockville, MD (United States)

    1967-07-15

    By way of introduction to a review of Research Projects of the Division of Radiological Health concerned with effects of radiation on the haematopoietic tissue in man and the experimental animal, I should like first to discuss briefly the organization of research. Our research is organized into three major disciplines: (1) Epidemiology, (2) Radiation biology, and (3) Environmental sciences. Briefly, epidemiology is concerned with studies, of populations and effects of radiation in.man; radiation biology is concerned with effects in the experimental animal under controlled situations and also concerned with basic research in cellular and sub-cellular effects; and environmental science is concerned with transport mechanisms in the biosphere and how these mechanisms may operate and be interrupted to reduce radiation hazard to man.

  15. Research Program Overview

    Science.gov (United States)

    PEER logo Pacific Earthquake Engineering Research Center home about peer news events research products laboratories publications nisee b.i.p. members education FAQs links research Research Program Overview Tall Buildings Initiative Transportation Research Program Lifelines Program Concrete Grand

  16. The difficulties experienced by nurses and healthcare staff involved in the process of breaking bad news.

    Science.gov (United States)

    Warnock, Clare; Buchanan, Jean; Tod, Angela Mary

    2017-07-01

    The aim of this study was to explore the difficulties experienced by nurses and healthcare professionals when engaging in the process of breaking bad news. The challenges faced by staff when breaking bad news have previously been researched in relation to particular settings or participants. This study involved staff from diverse settings and roles to develop broader insights into the range of difficulties experienced in clinical practice. The study used a descriptive survey design involving self-reported written accounts and framework analysis. Data were collected using a structured questionnaire containing a free text section that asked participants to describe a difficult experience they had encountered when involved in the process of breaking bad news. Data were collected from healthcare staff from hospital, community, hospice and care home settings attending training days on breaking bad news between April 2011 and April 2014. Multiple inter-related factors presented challenges to staff engaging in activities associated with breaking bad news. Traditional subjects such as diagnostic and treatment information were described but additional topics were identified such as the impact of illness and care at the end of life. A descriptive framework was developed that summarizes the factors that contribute to creating difficult experiences for staff when breaking bad news. The framework provides insights into the scope of the challenges faced by staff when they engage in the process of breaking bad news. This provides the foundation for developing interventions to support staff that more closely matches their experiences in clinical practice. © 2017 John Wiley & Sons Ltd.

  17. Framing the News on the Summits of Climate Change on Spanish Television

    Directory of Open Access Journals (Sweden)

    Juan Carlos Aguila Coghlan

    2013-05-01

    Full Text Available The MDCS Research Group at the Universidad Complutense de Madrid, has analyzed the television coverage of the news in Spain on climate change summits developed in Cancun (2010 and Durban (2011. On a base of 309 news records, 169 and 140 respectively and through a registration protocol specially designed by the team for audiovisual works, we conducted a content analysis of the news corpus. Reference is made to the framing of the news, the social context and the cognitive framework of media formats. The information obtained was processed using SPSS. As a result of this analysis, this paper presents a comparison of the frequencies of some of the variables in the news of the two summits. Compared variables are:  Number of news per day;  No. of “Totales” (A “total” means someone is displayed with its own voice talking; Off Theme, Off Mode, Duration of news, Source of images,  Features of images (stock images, present images, Mood of the Presentation Phrases,  Problem solutions,  Responsibilities in the case of no solution.

  18. Estimation of Cross-Lingual News Similarities Using Text-Mining Methods

    Directory of Open Access Journals (Sweden)

    Zhouhao Wang

    2018-01-01

    Full Text Available In this research, two estimation algorithms for extracting cross-lingual news pairs based on machine learning from financial news articles have been proposed. Every second, innumerable text data, including all kinds news, reports, messages, reviews, comments, and tweets are generated on the Internet, and these are written not only in English but also in other languages such as Chinese, Japanese, French, etc. By taking advantage of multi-lingual text resources provided by Thomson Reuters News, we developed two estimation algorithms for extracting cross-lingual news pairs from multilingual text resources. In our first method, we propose a novel structure that uses the word information and the machine learning method effectively in this task. Simultaneously, we developed a bidirectional Long Short-Term Memory (LSTM based method to calculate cross-lingual semantic text similarity for long text and short text, respectively. Thus, when an important news article is published, users can read similar news articles that are written in their native language using our method.

  19. Press problem related to nuclear energy news reporting

    International Nuclear Information System (INIS)

    Arai, Mitsuo

    2008-01-01

    Since the event of Niigataken Chuetsu-oki Earthquake in 2007 and the subsequent press reports on damage of nuclear power station after it, a stance of media is being questioned. In order to clear this problem, basic organizational structure of the press related to nuclear energy news was analyzed. Local news department, social news department, science news department and economical news department involve in nuclear energy news the accordance with their own situations and concerns. This structure makes problem of nuclear energy news reporting complicated. Changing this system is required but very difficult. It is concluded that the press problem around nuclear energy news is strange. (author)

  20. Power structure in Chilean news media.

    Science.gov (United States)

    Bahamonde, Jorge; Bollen, Johan; Elejalde, Erick; Ferres, Leo; Poblete, Barbara

    2018-01-01

    Even democracies endowed with the most active free press struggle to maintain diversity of news coverage. Consolidation and market forces may cause only a few dominant players to control the news cycle. Editorial policies may be biased by corporate ownership relations, narrowing news coverage and focus. To an increasing degree this problem also applies to social media news distribution, since it is subject to the same socio-economic drivers. To study the effects of consolidation and ownership on news diversity, we model the diversity of Chilean coverage on the basis of ownership records and social media data. We create similarity networks of news outlets on the basis of their ownership and the topics they cover. We then examine the relationships between the topology of ownership networks and content similarity to characterize how ownership affects news coverage. A network analysis reveals that Chilean media is highly concentrated both in terms of ownership as well as in terms of topics covered. Our method can be used to determine which groups of outlets and ownership exert the greatest influence on news coverage.

  1. News Values and the Vividness of Information.

    Science.gov (United States)

    Kennamer, J. David

    Most journalism textbooks begin with lists of what have been called "news values." These are criteria to be used to judge the newsworthiness of issues, events, and persons. The list of news values that most journalists have memorized can be replaced with a single concept--vividness. Vividness is a characteristic of the information…

  2. The Places and Spaces of News Audiences

    DEFF Research Database (Denmark)

    Historically, or so we would like to believe, the story of everyday life for many people included regular, definitive moments of news consumption. Journalism, in fact, was distributed around these routines: papers were delivered before breakfast, the evening news on TV buttressed the transition...

  3. Workforce Competitiveness Collection. "LINCS" Resource Collection News

    Science.gov (United States)

    Literacy Information and Communication System, 2011

    2011-01-01

    This edition of "'LINCS' Resource Collection News" features the Workforce Competitiveness Collection, covering the topics of workforce education, English language acquisition, and technology. Each month Collections News features one of the three "LINCS" (Literacy Information and Communication System) Resource Collections--Basic…

  4. News Analytics for Financial Decision Support

    NARCIS (Netherlands)

    V. Milea (Viorel)

    2013-01-01

    textabstractThis PhD thesis contributes to the newly emerged, growing body of scientific work on the use of News Analytics in Finance. Regarded as the next significant development in Automated Trading, News Analytics extends trading algorithms to incorporate information extracted from textual

  5. Television news and fear; A child survey

    NARCIS (Netherlands)

    Walma van der Molen, J.H.; Valkenburg, P.M.; Peeters, A.L.

    2002-01-01

    Using telephone interviews among a random sample of 537 Dutch children aged 7–12 years old, we investigated (a) the prevalence of fear reactions to television news among younger and older children and among boys and girls, (b) what types of news items children in different age and gender groups

  6. Predicting User Views in Online News

    DEFF Research Database (Denmark)

    Hardt, Daniel; Rambow, Owen

    2017-01-01

    We analyze user viewing behavior on anonline news site. We collect data from64,000 news articles, and use text featuresto predict frequency of user views.We compare predictiveness of the headlineand “teaser” (viewed before clicking) andthe body (viewed after clicking). Both arepredictive of click...

  7. News analytics for financial decision support

    NARCIS (Netherlands)

    Milea, D.V.

    2013-01-01

    This PhD thesis contributes to the newly emerged, growing body of scientific work on the use of News Analytics in Finance. Regarded as the next significant development in Automated Trading, News Analytics extends trading algorithms to incorporate information extracted from textual messages, by

  8. Space Shuttle Status News Conference

    Science.gov (United States)

    2005-01-01

    Richard Gilbech, External Tank "Tiger Team" Lead, begins this space shuttle news conference with detailing the two major objectives of the team. The objectives include: 1) Finding the root cause of the foam loss on STS-114; and 2) Near and long term improvements for the external tank. Wayne Hale, Space Shuttle Program Manager, presents a chart to explain the external tank foam loss during STS-114. He gives a possible launch date for STS-121 after there has been a repair to the foam on the External Tank. He further discusses the changes that need to be made to the surrounding areas of the plant in New Orleans, due to Hurricane Katrina. Bill Gerstemaier, NASA Associate Administrator for Space Operations, elaborates on the testing of the external tank foam loss. The discussion ends with questions from the news media about a fix for the foam, replacement of the tiles, foam loss avoidance, the root cause of foam loss and a possible date for a new external tank to be shipped to NASA Kennedy Space Center.

  9. News

    Science.gov (United States)

    2005-03-01

    Microscopy: Schools to gain remote access to Oxford University-based SEM Canada: Perimeter Institute calls international applicants to its 2005 summer school ASE: ASE 2005 refreshes the teaching parts that other conferences cannot reach Scotland: Glasgow hosts Kelvin exhibition Climate Analysis: Met Office sets up project to predict climate change Wales: Welsh teachers meet at Christ College, Brecon ESERA: ESERA 2005 unveils its conference programme Higher Education: Educators address school-university transition Christmas Lecture Series: Royal Institution supports Christmas Lecture series with interactive CD-ROM Events: UK’s Science Week kicks off in March Grants: PPARC and IOP to provide grants worth up to £400 Camera Competition: Congratulations go to camera winners Teachers’ TV: Teachers’ channel hits the small screen Physics and Music: Foster and Liebeck presentation combines physics and music Science on Stage: SOS gears up for Geneva festival Nanoworld: Hirsch lecture at Oxford focuses on the nanoworld GIREP: GIREP conference aims to raise physics’ profile Course: STELAR offers free radio-communication course

  10. News

    Science.gov (United States)

    industry to discuss utilizing artificial intelligence and quantum science throughout the Air Force Air Force leaders met with scientists and industry members May 17 at the Artificial Intelligence and quantum Fallen Airman Profiles 2015 Air Force Events Cybersecurity Government Shutdown 2015 ISR Medal of Honor

  11. News

    Science.gov (United States)

    2002-09-01

    11-14 Curriculum: Supporting Physics Teaching (11-14) Europe: Sci-tech couldn't be without it! Art-Science: Makrolab in Mountain Year Digital Curriculum: Should the BBC learn from the past? Scotland: Teachers get Rocket Science Malaysia: Controversy over the language medium for science teaching UK Science: Next stage of Science Year announced Special Educational Needs: Science for special needs students Folk Physics: Good vibrations Environment: IoM3 - a move towards sustainability? UK Primary Science: The threat of afternoon science

  12. News

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    <正> A high rank officer of Tianjin Toyota said recently that Toyota NBC V car, which represents the latest technology of Toyata specially designed for catering to Chinese market will be produced in Tianjin Toyota in 2002. The new model will be equipped with 1.3-litre or 1.5-litre VVT-I engine whose performance is much better than that of 8A engine installed in Xiali 2000 car. Both manual transmission and automatic transmission are available at user’s option. Now the working shops for NBC V car are

  13. News

    Science.gov (United States)

    2001-11-01

    IRELAND New courses for high-tech Ireland; SCIENCE YEAR Science Year launched with a jump; THE NETHERLANDS School science teachers face uncertainty; KOREA Embedding physics in a cultural context; TEACHING RESOURCES Teacher, get your hook; ICT RESOURCES Stock-take of ICT progress; INTERNET Teachers to test-drive new physics gateway; NEW ZEALAND Physics is valued in New Zealand; JAPAN Advancing Physics in Japan; HIGHER EDUCATION Networking works in Cologne; INSTITUTE MATTERS IoP demands a better deal for physics teachers; AUSTRALIA Physics numbers decline: educators blame the low impact curriculum; SCIENCE FOR THE PUBLIC More than sixty seconds in Glasgow; INTERNET A gift selection of papers from IoP; TEACHING STYLES I know what you did last summer;

  14. News

    Science.gov (United States)

    2002-11-01

    Resources: First Faulkes Telescope on its way! Events: Everything under the Sun - GIREP 2002 Experiments: The most beautiful experiment, your favourite demonstration Science year: Planet Science takes off Resources: New CD packages Lecture: Fantastic Plastic Summer workshop: The Wright Stuff Resources: Amazing Space 14-16 curriculum: 21st century science ASE conference: ASE 2003 South Africa: Sasol SciFest Earth sciences: JESEI: the answer to all your Earthly problems

  15. News

    Science.gov (United States)

    2006-09-01

    Energy: Increasing global energy needs require drastic policy changes Germany: Science teachers talk tactics in Bavaria Physics Day: NPL hosts A-level physics day Engineering: ICE members consider the past and the future of engineering IOP Awards: Superb teachers receive awards for their contribution to physics New Zealand: Unlikely location serves up stimulating conference Astronomy: Teaching ideas abound at EAAE event in Spain Mexico: Sharing knowledge about better physics teaching

  16. A Study of a Sample of Facebook Users Finds They Do Not Seek Political News through Facebook But Are Exposed to Political News through This Medium

    Directory of Open Access Journals (Sweden)

    Elizabeth Margaret Stovold

    2018-03-01

    Full Text Available A Review of: Schaferm, S., Sulflow, M., & Muller, P. (2017. The special taste of snack news: an application of niche theory to understand the appeal of Facebook as a source for political news. First Monday, 22(4-3. http://dx.doi.org/10.5210/fm.v22i4.7431 Abstract Objective – To investigate Facebook as a source of exposure to political news stories and to compare the reasons for using Facebook as a news source and the gratifications obtained, compared with other news sources. Design – Survey questionnaire. Setting – Facebook. Subjects – 422 German Facebook users. Methods – An online survey was developed to investigate the use of Facebook as a news source compared with other sources. Specific research questions were informed by the ‘theory of niche’ (Dimmick, 2003 which examines the coexistence and competition between different media outlets by examining the breadth, overlap and superiority of one platform over another. The survey was distributed using a ‘snowball’ technique between July and August 2015. The survey was shared by 52 student research assistants on their Facebook profiles. They asked their friends to complete the survey and share it with their own networks. Main results – The mean (M age of the 422 respondents was 23.5 years (SD=8.25. The majority were female (61% with a high school degree (89%. TV news and news websites were the most frequently used sources of political news. Facebook ranked third, ahead of newspapers, search engines, magazines, email provider websites, and Twitter. The mean score for the importance of Facebook as a news sources was 2.46 (SD=1.13 on a scale of 1 to 5, where 1 is low and 5 is high. This fell in the middle of the range when compared with the top ranked source assessed by importance (TV news, M 4.40, SD=0.88 and the lowest (email providers, M 1.92, SD=0.97. Users rarely visited Facebook with the purpose of finding news (M 1.59, SD=0.73. However, they estimated around 24% of the

  17. An Idealized Cognitive Model Analysis of Metaphors in American Economic News Report

    Science.gov (United States)

    Qin, Yang

    2018-03-01

    On the basis of the theoretical framework of Lakoff’s Conceptual Metaphor, the paper researches into the cognitive model of conceptual metaphors in American Economic News Reports. Moreover, the paper tries to analyze economic discourse by the application of Idealized Cognitive Model of its metaphorical thinking combined with cultural model and reflect the ideology of the media. It aims to help English learners ponder the implied meaning the economic news reports conveyed and take a new look at metaphors between the lines.

  18. Nonlinear elastic wave spectroscopy in symbiosis with time reversal for localization of defects: TR-NEWS

    Czech Academy of Sciences Publication Activity Database

    Dos Santos, S.; Vejvodová, Šárka; Převorovský, Zdeněk

    2009-01-01

    Roč. 19, č. 2 (2009), s. 14-14 ISSN 1213-3825. [NDT in PROGRESS. 12.11.2009-14.11.2009, Praha] R&D Projects: GA ČR GA106/07/1393; GA MPO(CZ) FR-TI1/274 Institutional research plan: CEZ:AV0Z20760514 Keywords : nonlinear elastic wave spectroscopy (NEWS) * ESAM * time reversal (TR) * TR-NEWS imaging * tomography * DORT Subject RIV: BI - Acoustics

  19. Shedding light on the chemical diversity of ectopic calcifications in kidney tissues: diagnostic and research aspects.

    Directory of Open Access Journals (Sweden)

    Arnaud Dessombz

    Full Text Available In most industrialized countries, different epidemiologic studies show that chronic renal failure is dramatically increasing. Such major public health problem is a consequence of acquired systemic diseases such as type II diabetes, which is now the first cause for end stage renal failure. Furthermore, lithogenic diseases may also induce intratubular crystallization, which may finally result in end-stage renal failure (ESRF. Up to now, such rare diseases are often misdiagnosed. In this study, based on twenty four biopsies, we show that SR µFTIR (Synchrotron Radiation-µFourier transform infrared spectroscopy constitutes a significant opportunity to characterize such pathological µcalcifications giving not only their chemical composition but also their spatial distribution in the tissues. This experimental approach offers new opportunities to the clinicians to describe at the cell level the physico-chemical processes leading to the formation of the pathological calcifications which lead to ESRF.

  20. Children’s Oncology Group’s 2013 Blueprint for Research: Soft Tissue Sarcomas

    Science.gov (United States)

    Hawkins, Douglas S.; Spunt, Sheri L.; Skapek, Stephen X.

    2013-01-01

    In the US, approximately 850-900 children are diagnosed each year with soft tissue sarcomas (STS). Key findings from recent clinical trials include safe reduction in therapy for low risk rhabdomyosarcoma (RMS), validation of FOXO1 fusion as a prognostic factor, a modest improvement in outcome for high-risk RMS, and a biologically-designed non-cytotoxic therapy for pediatric desmoid tumor. Planned Phase 2 trials include targeted agents for VEGF/PDGF, mTOR, and IGF-1R for children with RMS and VEGF for children with non-RMS STS (NRSTS). For RMS, COG Phase 3 trials potentially will explore VEGF/mTOR inhibition or chemotherapy interval compression. For NRSTS, a COG Phase 3 trial will explore VEGF inhibition. PMID:23255356

  1. Marine environment news. Vol. 3, no. 1, May 2005

    International Nuclear Information System (INIS)

    2005-06-01

    This issue presents a guest article on selective biomagnification of metals and radionuclides in marine food chains. Major news items include that MEL joins the international study in South Pacific, inter-agency collaboration in the study of marine pollution, IAEA-UNESCO coordinate studies on submarine ground water discharge and collaborative research on nuclear and isotopic studies of the El Nino phenomenon launched in 2004

  2. Marine environment news. Vol. 3, no. 1, May 2005

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-06-01

    This issue presents a guest article on selective biomagnification of metals and radionuclides in marine food chains. Major news items include that MEL joins the international study in South Pacific, inter-agency collaboration in the study of marine pollution, IAEA-UNESCO coordinate studies on submarine ground water discharge and collaborative research on nuclear and isotopic studies of the El Nino phenomenon launched in 2004.

  3. Human radiobiology tissue repository for workers of the first Russian Nuclear enterprise as a unique resource for research on effects from protracted radiation exposure

    Energy Technology Data Exchange (ETDEWEB)

    Muksinova, K. N.; Neta, R.; Kirillova, E. N.; Zakharova, M. L.; Revina, V. S.; Drougova, E. D.

    2004-07-01

    The research objective was establishment of the Human Radiobiology Tissue Repository (HRTR) for collection and storage of biological material for its further utilization in research on health effects of protracted radiation exposure. The HRTR consists of three constantly replenished banks of bio material from nuclear workers. The autopsy tissue bank contains formation fixed tissues, paraffin blocks and histological slides from 900 cases. The surgery/biopsy tissue bank contains tumor tissues from various sites and samples of lymphoid bone and other tissues stored at -78 degree centigree (200 cases). The blood bank stores leukocytes, immortalized B-lymphocytes, erythrocytes, blood plasma and DNA from 1,200 individuals at -78 degree centigree and -160 degree centigree. The occupational, dosimetry and detailed medical information is available for each donor. (Author) 12 refs.

  4. Optimization of CT image reconstruction algorithms for the lung tissue research consortium (LTRC)

    Science.gov (United States)

    McCollough, Cynthia; Zhang, Jie; Bruesewitz, Michael; Bartholmai, Brian

    2006-03-01

    To create a repository of clinical data, CT images and tissue samples and to more clearly understand the pathogenetic features of pulmonary fibrosis and emphysema, the National Heart, Lung, and Blood Institute (NHLBI) launched a cooperative effort known as the Lung Tissue Resource Consortium (LTRC). The CT images for the LTRC effort must contain accurate CT numbers in order to characterize tissues, and must have high-spatial resolution to show fine anatomic structures. This study was performed to optimize the CT image reconstruction algorithms to achieve these criteria. Quantitative analyses of phantom and clinical images were conducted. The ACR CT accreditation phantom containing five regions of distinct CT attenuations (CT numbers of approximately -1000 HU, -80 HU, 0 HU, 130 HU and 900 HU), and a high-contrast spatial resolution test pattern, was scanned using CT systems from two manufacturers (General Electric (GE) Healthcare and Siemens Medical Solutions). Phantom images were reconstructed using all relevant reconstruction algorithms. Mean CT numbers and image noise (standard deviation) were measured and compared for the five materials. Clinical high-resolution chest CT images acquired on a GE CT system for a patient with diffuse lung disease were reconstructed using BONE and STANDARD algorithms and evaluated by a thoracic radiologist in terms of image quality and disease extent. The clinical BONE images were processed with a 3 x 3 x 3 median filter to simulate a thicker slice reconstructed in smoother algorithms, which have traditionally been proven to provide an accurate estimation of emphysema extent in the lungs. Using a threshold technique, the volume of emphysema (defined as the percentage of lung voxels having a CT number lower than -950 HU) was computed for the STANDARD, BONE, and BONE filtered. The CT numbers measured in the ACR CT Phantom images were accurate for all reconstruction kernels for both manufacturers. As expected, visual evaluation of the

  5. Picturing obesity: analyzing the social epidemiology of obesity conveyed through US news media images.

    Science.gov (United States)

    Gollust, Sarah E; Eboh, Ijeoma; Barry, Colleen L

    2012-05-01

    News media coverage can affect how Americans view health policy issues. While previous research has investigated the text content of news media coverage of obesity, these studies have tended to ignore the photographs and other images that accompany obesity-related news coverage. Images can convey important messages about which groups in society are more or less affected by a health problem, and, in turn, shape public understanding about the social epidemiology of that condition. In this study, we analyzed the images of overweight and obese individuals in Time and Newsweek coverage over a 25-year period (1984-2009), and compared these depictions, which we characterize as representing the "news media epidemiology" of obesity, to data describing the true national prevalence of obesity within key populations of interest over this period. Data collected included descriptive features of news stories and accompanying images, and demographic characteristics of individuals portrayed in images. Over the 25-year period, we found that news magazines increasingly depicted non-whites as overweight and obese, and showed overweight and obese individuals less often performing stereotypical behaviors. Even with increasing representation of non-whites over time, news magazines still underrepresented African Americans and Latinos. In addition, the elderly were starkly underrepresented in images of the overweight and obese compared to actual prevalence rates. Research in other policy arenas has linked media depictions of the populations affected by social problems with public support for policies to combat them. Further research is needed to understand how news media depictions can affect public stigma toward overweight and obese individuals and public support for obesity prevention efforts. Copyright © 2012 Elsevier Ltd. All rights reserved.

  6. Researcher Story: Stuttering

    Medline Plus

    Full Text Available ... Lines Health Services Locator HealthCare.gov NIH Clinical Research Trials and You Talking to Your Doctor Science ... More » Quick Links NIH News in Health NIH Research Matters NIH Record Research & Training Medical Research Initiatives ...

  7. Breaking bad news in cancer patients.

    Science.gov (United States)

    Konstantis, Apostolos; Exiara, Triada

    2015-01-01

    In a regional hospital, many patients are newly diagnosed with cancer. Breaking the bad news in these patients and their relatives is a tough task. Many doctors are not experienced in talking to patients about death or death-related diseases. In recent years, there have been great efforts to change the current situation. The aim of this study was to investigate the experience and education of medical personnel in breaking bad news in a secondary hospital. 59 doctors from General Hospital of Komotini, Greece were included in the study. All the doctors were in clinical specialties that treated cancer patients. A brief questionnaire was developed based on current guidelines such as Baile/SPIKES framework and the ABCDE mnemonic. Residents are involved in delivering bad news less frequently than specialists. Only 21 doctors (35.59%) had specific training on breaking bad news. 20 doctors (33.90%) were aware of the available techniques and protocols on breaking bad news. 47 doctors (79.66%) had a consistent plan for breaking bad news. 57 (96.61%) delivered bad news in a quiet place, 53 (89.83%) ensured no interruptions and enough time, 53 (89.83%) used simple words and 54 (91.53%) checked for understanding and did not rush through the news. 46 doctors (77.97%) allowed relatives to determine patient's knowledge about the disease. There were low rates of specific training in breaking bad news. However, the selected location, the physician's speech and their plan were according to current guidelines.

  8. Breaking bad news in cancer patients

    Directory of Open Access Journals (Sweden)

    Apostolos Konstantis

    2015-01-01

    Full Text Available Objective: In a regional hospital, many patients are newly diagnosed with cancer. Breaking the bad news in these patients and their relatives is a tough task. Many doctors are not experienced in talking to patients about death or death-related diseases. In recent years, there have been great efforts to change the current situation. The aim of this study was to investigate the experience and education of medical personnel in breaking bad news in a secondary hospital. Materials and Methods: 59 doctors from General Hospital of Komotini, Greece were included in the study. All the doctors were in clinical specialties that treated cancer patients. A brief questionnaire was developed based on current guidelines such as Baile/SPIKES framework and the ABCDE mnemonic. Results: Residents are involved in delivering bad news less frequently than specialists. Only 21 doctors (35.59% had specific training on breaking bad news. 20 doctors (33.90% were aware of the available techniques and protocols on breaking bad news. 47 doctors (79.66% had a consistent plan for breaking bad news. 57 (96.61% delivered bad news in a quiet place, 53 (89.83% ensured no interruptions and enough time, 53 (89.83% used simple words and 54 (91.53% checked for understanding and did not rush through the news. 46 doctors (77.97% allowed relatives to determine patient′s knowledge about the disease. Conclusions: There were low rates of specific training in breaking bad news. However, the selected location, the physician′s speech and their plan were according to current guidelines.

  9. Tech Transfer News. Volume 6, No. 1

    Science.gov (United States)

    Victor, Megan E.

    2014-01-01

    On October 28, 2011, the White House released a Presidential Memorandum entitled: Accelerating Technology Transfer and Commercialization of Federal Research in Support of High-Growth Businesses. With this memo, the President challenged all federal agencies conducting R&D to accelerate technology transfer and commercialization of federally developed technology to help stimulate the national economy. The NASA Technology Transfer Program responded by asking the center technology transfer offices to reach out to - and work more closely with - their regional economic development organizations to promote the transfer of NASA technologies to the local private sector for use in the marketplace. Toward that effort, the KSC Technology Transfer Office teamed with the Florida Space Coast Economic Development Commission (EDC) to host a technology transfer forum designed to increase our business community's awareness of available KSC technologies for transfer. In addition, the forum provided opportunities for commercial businesses to collaborate with KSC in technology development. (see article on page 12) The forum, held on September 12, 2013, focused on KSC technology transfer and partnership opportunities within the Robotics, Sustainability, Information Technology and Environmental Remediation technology areas. The event was well attended with over 120 business leaders from the community. KSC Center Director Robert Cabana and the Center Chief Technologist Karen Thompson provided remarks, and several KSC lead researchers presented technical information and answered questions, which were not in short supply. Florida Today and the Orlando Sentinel ran news stories on the forum and both NASA TV and Channel 6 News filmed portions of the event. Given the reaction by the media and local business to the forum, it is evident the community is recognizing the opportunities that NASA-developed technologies can provide to aspiring entrepreneurs and existing companies to bring new

  10. Attitudinal impact and cognitive channelling of immigration stereotypes through the news

    Directory of Open Access Journals (Sweden)

    JJ Igartua

    2013-10-01

    Full Text Available Introduction: Based on research on the framing effect and research on the treatment of immigration, the processes of reception and impact of news about crime are analyzed. Method: We conducted two experimental investigations in which participants were exposed to a news story and later filled in a questionnaire with self-report scales. Two independent variables were manipulated: the mention of protagonists’ national/ geographic origin in the news story and the involvement with the topic. Results: The study indicates that when the involvement with the news story is low, the presence of information about the nationality of the protagonist exerted an indirect effect through attitudinal impact. However, when involvement is high, the indirect effect is explained by the activation of trains of thought which influence the formation and/or reinforcement of negative beliefs about immigration. Conclusions: The results are consistent with a dual model of news framing effects and reinforce the recommendations made by some organisations about not reporting the nationality of the protagonists of a criminal act in news programmes.

  11. Modeling of Slovak Language for Broadcast News Transcription

    Directory of Open Access Journals (Sweden)

    STAŠ Ján

    2015-10-01

    Full Text Available The paper describes recent progress in the development the Slovak language models for transcription of spontaneous speech such as broadcast news, educational talks and lectures, or meetings. This work extends previous research oriented on the automatic transcription of dictated speech and brings some new extensions for improving perplexity and robustness of the Slovak language models trained on the web-based and electronic language resources for being more precise in recognition of spontaneous speech. These improvements include better text preprocessing, document classification, class-based and filled pauses modeling, web-data augmentation and fast model adaptation to the target domain. Experiments have been performed on the four different evaluation data sets, including judicial and newspaper readings, broadcast news recordings and parliament proceedings with the Slovak transcription system. Preliminary results show significant decrease of the word error rate for multiple transcription system configurations of acoustic and language models.

  12. Fake news and alternative facts: five challenges for academic libraries

    Directory of Open Access Journals (Sweden)

    Rick Anderson

    2017-07-01

    Full Text Available In light of recent worldwide political developments, it seems clear that libraries are needed more than ever to combat a rising tide of fake news and public lies, and to help their patrons discriminate between truth, error and propaganda. In order to do so, however, libraries will have to decide where they stand on crucial questions about the social construction of reality; the politics of selection; the privileging of interpretations; the academic necessity of research access to false claims; and the meaning of ‘alternative’. A library that fails to address these questions carefully, and in advance, is doomed to incoherence in its response to fake news and ‘alternative facts’.

  13. The news machine hacking, the untold story

    CERN Document Server

    Hanning, James

    2014-01-01

    There is one mystery figure at the heart of ?Hackergate' ? Glenn Mulcaire, the News of the World's top private investigator. The former AFC Wimbledon footballer has never spoken publicly or in court about his work investigating and backing up front-page news stories (such as the News of the World's award-winning David Beckham scoop). Mulcaire's arrest in 2006 for intercepting royal-household phone messages barely registered at the time. Yet his work has continued to generate headlines and embarrassment for the establishment ? with a Prime Minister on the back foot after his former aide Andy

  14. News search, blogs and feeds a toolkit

    CERN Document Server

    Vage, Lars

    2010-01-01

    This book is about news search and monitoring. Aimed at professionals with a strategic need of monitoring the surrounding world, users with a need to find the best news sources, monitoring services and news search strategies and techniques will benefit from reading this book. The main purpose is to present a practical handbook with an analysis of readily available tools, blending with passages of a theoretical nature. It is also useful for students at LIS programmes and related information programmes and for librarians and information professionals. The authors aim to aid the reader in reachin

  15. CONVERGENCE VS DIVERSITY: RETHINKING THE QUALITY OF TV NEWS

    Directory of Open Access Journals (Sweden)

    Beatriz Becker

    2013-06-01

    Full Text Available Wider audience participation, the hybridization of genres and formats, and transmediality, are the main features of today´s communication processes. Convergence influences journalistic practice and imposes new ways of doing and thinking about television broadcasting. TV newscasts are still the highest-impact information products in the world. However, watching TV and accessing the internet are activities that are increasingly intertwined. The purpose of this study is to identify effects of the use of digital tools on the construction of the news and to verify whether they contribute to a higher quality audiovisual journalism and to a new way of writing the daily social experience. This study will present the results of a quantitative and qualitative analysis of the news of two vehicles of: the main private Brazilian communication group: Globo; the local television newscast RJTV; and the news portal G1. This paper featured in the Journalism Research and Education section, at the International Association of Media and Communication Research- IAMCR, Durban, South Africa, 2012.

  16. The Role of Audiovisual Mass Media News in Language Learning

    Science.gov (United States)

    Bahrani, Taher; Sim, Tam Shu

    2011-01-01

    The present paper focuses on the role of audio/visual mass media news in language learning. In this regard, the two important issues regarding the selection and preparation of TV news for language learning are the content of the news and the linguistic difficulty. Content is described as whether the news is specialized or universal. Universal…

  17. Engagement with News Content in Online Social Networks

    Science.gov (United States)

    Oeldorf-Hirsch, Anne

    2011-01-01

    Reports indicate that as the Internet is displacing traditional news sources, younger users continue to be disconnected from the news. Fortunately, the Internet provides new ways of sharing and discussing news stories with others through social networking sites such as Facebook, which may be important for engaging users in the news they read…

  18. Hypertext in online news stories: More control, more appreciation

    NARCIS (Netherlands)

    Lagerwerf, L.; Verheij, D.

    2014-01-01

    News websites struggle tailoring news stories to divergent needs of online news users. We examined a way to bridge these needs by representing sources in hypertext. News items were designed to be short and concise, with hyperlinks citing sources. Readers could either ignore hyperlinks or explore

  19. Predicting the volume of comments on online news stories

    NARCIS (Netherlands)

    Tsagkias, M.; Weerkamp, W.; de Rijke, M.; Cheung, D.; Song, I.-Y.; Chu, W.; Hu, X.; Lin, J.; Li, J.; Peng, Z.

    2009-01-01

    On-line news agents provide commenting facilities for readers to express their views with regard to news stories. The number of user supplied comments on a news article may be indicative of its importance or impact. We report on exploratory work that predicts the comment volume of news articles

  20. The Greek Indignants through the domestic TV news bulletins

    Directory of Open Access Journals (Sweden)

    Anastasia Veneti

    2012-12-01

    Full Text Available The Greek fiscal crisis kicked off many structural changes within the Greek society. Among these the uprising of a new form of protest, the movement of “indignados” (Spanish word meaning indignants in English, aganaktismeni in Greek. The paper surveys the ways in which the specific movement was presented to the public by the domestic TV news bulletins. The proposed research relies theoretically on the framing analysis approach, aiming to elaborate on the Media point of view regarding the specific social movement. The research method is media monitoring and analysis (stemming from the research rationale of content analysis.