WorldWideScience

Sample records for 4th annual ontario

  1. 4th annual Safety Day: full of colour!

    CERN Multimedia

    HSE Unit

    2014-01-01

    On Thursday 10 April, more than 240 people took part in the 4th annual Safety Day, organised on the occasion of the World Day for Safety and Health at Work. The HSE Unit, in partnership with the Fire Brigade (GS/FB) and the TE and BE Departments, organised various stands and activities connected with this year’s theme, chosen by the International Labour Organization: "Safety and health in the use of chemicals at work”.   The stands, set up at lunchtime in all three of CERN’s restaurants as well as in the entrance hall of Building 500, were designed to: Remind visitors of the need to use personal protective equipment appropriate to the chemicals they are using; Make visitors aware of the potential environmental impact of using chemicals; Encourage visitors to always read the labels and safety data sheets of dangerous chemicals and everyday domestic products; Inform visitors that a safety training course called “Chemical Risk Awareness&r...

  2. 4th Annual DOE-ERSP PI Meeting: Abstracts

    Energy Technology Data Exchange (ETDEWEB)

    Hazen, Terry C.

    2009-03-01

    This contains abstracts from the 2009 Annual Environmental Remediation Sciences Program (ERSP) Principal Investigators (PI) Meeting. The ERSP seeks to advance fundamental science to understand, predict, and mitigate the impacts of environmental contamination from past nuclear weapons production and provide a scientific basis for the long-term stewardship of nuclear waste disposal. These ambitious goals cannot be achieved by any one project alone. Therefore, ERSP funds a combination of research programs at the DOE national laboratories, individual projects at universities and federal agencies, and large long(er)-term field site research. Integration of these activities to advance the ERSP goals is a constant challenge, but made significantly simpler by bringing together all funded ERSP researchers once a year to discuss the very latest research results. It is at these meetings where new ideas and/or scientific advancements in support of ERSP goals can be discussed and openly debated among all PIs in the program. The ERSP thrives, in part, on the new ideas, concepts, scientific connections, and collaborations generated as a result of these meetings. The annual PI Meeting is very much a working meeting with three major goals: (1) to provide opportunities for scientific interaction among the ERSP scientists, a critical element for the program; (2) to provide the ERSP program staff with an opportunity to evaluate the progress of each program and project; and (3) to showcase the ERSP to interested parties within DOE and within other federal agencies In addition to program managers from within OBER, there will be representatives from other offices within DOE and other federal agencies in attandance at the meeting.

  3. Summary of the 4th Annual Scientific Session of Cardiology in South China

    Institute of Scientific and Technical Information of China (English)

    刘伊丽

    2002-01-01

    @@ The 4th Annual Scientific Session of South China was held from April 5 ~ 8, 2002 in Guangzhou. More than one thousand cardiologists came from Guangzhou,Guangxi, Hunan and Hainan Province participated in the meeting and 143 abstracts were presented. A distinguished faculty from the United States, Canada,Germany, Britain, Honkong, Beijing and Shanghai were invited to join this conference and gave a series of special lectures about the newest advances in cardiology.

  4. 76 FR 72957 - 4th Annual Trauma Spectrum Conference: Bridging the Gap Between Research and Clinical Practice of...

    Science.gov (United States)

    2011-11-28

    ... HUMAN SERVICES National Institutes of Health 4th Annual Trauma Spectrum Conference: Bridging the Gap... Annual Trauma Spectrum Conference: Bridging the Gap Between Research and Clinical Practice of... conference information, visit the Trauma Spectrum Conference Web site at...

  5. Bringing global cancer leaders together at the 4th Annual Symposium on Global Cancer Research

    Science.gov (United States)

    The Annual Symposium on Global Cancer Research held in April 2016 was developed with a special focus on innovative and low-cost technologies in global cancer control, and brought inspiring keynote speakers such as John Seffrin, Former CEO of the American Cancer Society, and Tom Bollyky, Senior Fellow for Global Health at the Council on Foreign Relations.

  6. The 4th Annual"A Legend of the Future China's Leading Enterprises of Tomorrow Award"was Launched

    Institute of Scientific and Technical Information of China (English)

    Guo Yan

    2009-01-01

    @@ Standard Chartered Bank(China)Limited("Standard Chartered China")announced the launch of the 4th"A Legend of the Future-China's Leading Enterprises of Tomorrow Award"("SME Awards")on June 10,2009,in Beijing.Against the backdrop of the global financial tsunami,the 4th SME Award aims to help Small and Medium Enterprises(SMEs)ride out the financial storm and thrive despite the adverse economic environment.

  7. Canadian Diving Symposium (4th) Held at the Defence and Civil Institute of Environmental Medicine, Toronto, Ontario, 24-25 October, 1979.

    Science.gov (United States)

    1980-02-01

    decompression sickness, using squirrel monkeys (27) as animal subjects. The monkeys with inner ear "hits" show severe flbro- osseous labyrtnthltis in their semi...400 University Avenue Toronto, Ontario M7A IT7 British Columbia Mr. S. Duffy (604) 273-3878 Accident Prevention Officer Workers’ Compensation Board

  8. Bridging the US and China together to conquer cancer: report of the 4th annual meeting of the US Chinese Anti-Cancer Association (USCACA)

    Institute of Scientific and Technical Information of China (English)

    Wancai Yang; Lingjie Guan

    2012-01-01

    A global collaborative effort is pivotal to conquer cancer.Themed "Emerging role of China in global clinical development of novel anti-cancer drugs",the US Chinese Anti-Cancer Association (USCACA) held its 4th annual meeting in Chicago on June 2,2012,in conjunction with the American Society of Clinical Oncology (ASCO) annual meeting to further bridge the US and China together to outsmart cancer.Although a young organization,USCACA has made significant contributions to this goal in the 3 years since its inception through extensive collaboration with academic organizations,the pharmaceutical industry,and governmental agencies.USCACA has engaged various stakeholders in developing translational and personalized medical strategies to facilitate new anti-cancer drug development and clinical trials in China.USCACA has initiated and implemented the USCACA-National Foundation for Cancer Research (NFCR) scholarship to encourage overseas returnees to continue cancer research in China.USCACA announced the Hengrui-USCACA scholarship to fund clinical trial staff from China to conduct the observation of early oncologic clinical trials in the US.During the annual meeting,distinguished panelists and the audience discussed the following critical topics:(1) oncologic translational research and early development capabilities in China; (2) novel chemical entity development and partnership with Chinese companies; and (3) Chinese participation in global anti-cancer drug development.USCACA will continue to promote collaborations among cancer researchers and clinicians in the US and China by engaging in more frequent communications and joint efforts across fields,disciplines,and countries,diligently working together toward curing and eliminating cancers.

  9. Proceedings of the 41. annual Ontario Petroleum Institute conference : Ontario - New York oil and gas conference

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    A wide range of issues relevant to the petroleum industry in both Ontario and northern New York state were addressed with particular reference to the potential for hydrocarbon plays in the shale and carbonate rocks of the region. The 21 presentations and poster sessions discussed a variety of topics including the sedimentology and petrology of oil and natural gas reservoirs, with emphasis on their depositional histories and geological correlations. This included a review of sequence stratigraphy, source rocks, and hydrodynamics of hydrocarbon fluid flow in fractured reservoirs. Many of the papers reviewed exploration methods, market economics, and enhanced recovery techniques such as well stimulation and horizontal drilling. Several presentations also reviewed the recent advances that have been made in remote sensing techniques, ground truth measurement acquisition, and seismic surveys. Eight of the 21 presentations were processed separately for inclusion in the database. refs., tabs., figs.

  10. 4th Optimization Day

    CERN Document Server

    Eberhard, Andrew; Ralph, Daniel; Glover, Barney M

    1999-01-01

    Although the monograph Progress in Optimization I: Contributions from Aus­ tralasia grew from the idea of publishing a proceedings of the Fourth Optimiza­ tion Day, held in July 1997 at the Royal Melbourne Institute of Technology, the focus soon changed to a refereed volume in optimization. The intention is to publish a similar book annually, following each Optimization Day. The idea of having an annual Optimization Day was conceived by Barney Glover; the first of these Optimization Days was held in 1994 at the University of Ballarat. Barney hoped that such a yearly event would bring together the many, but widely dispersed, researchers in Australia who were publishing in optimization and related areas such as control. The first Optimization Day event was followed by similar conferences at The University of New South Wales (1995), The University of Melbourne (1996), the Royal Melbourne Institute of Technology (1997), and The University of Western Australia (1998). The 1999 conference will return to Ballarat ...

  11. Proceedings of the Annual Major Range and Test Facility Base (MRTFB) environmental Workshop (4th) Held in Alexandria, Virginia on 26-28 April 1994

    Science.gov (United States)

    1994-07-01

    Copy 0of 37 Copts$ | AD-A285 779 SIDA DOCUMENT D- 1537 I PROCEEDLNGS OF THE FOURTH ANNUAL MAJOR RANGE AND TEST FACILITY BASE (MRTFB...DEFENSE ANALYSES 񓜩 N. Beauregard Street, Alexandria, Virginia 22311-1772 SIDA Log No. HU 94-45640 * III i DEFINITIONS IDA publishes the follewing...woodpecker. The RCW is a good indicator of ecosystem health in VIH -36 I I the longleaf pine ecosystem. This survey identified Eglin as having the fourth

  12. Neurodegenerative disorders--4th annual SMi conference.

    Science.gov (United States)

    Phillips, Tom

    2004-08-01

    The prevalence of neurodegenerative diseases in the Western World and Japan is predicted to increase sharply as a consequence of the rapidly aging population. To discuss the development of therapeutics in this increasingly important field, the 2-day Neurodegenerative Disorders SMi meeting once again brought together delegates from both large pharmaceutical companies and smaller technology and analysis companies. The majority of presentations focused on Alzheimer's disease, one of the gravest of such conditions that affects approximately half of all people aged 90 years, and on Parkinson's disease. As well as disclosing new therapeutic targets and preclinical and clinical data for drugs in development, several presentations discussed the development of surrogate markers and imaging techniques to monitor disease progression and therapeutic efficacy.

  13. The 4th concept detector

    Indian Academy of Sciences (India)

    John Hauptman

    2007-12-01

    The 4th concept detector consists of four detector subsystems, a small-pixel vertex detector, a high-resolution TPC, a new multiple-readout fiber calorimeter and a new dual-solenoid iron-free muon system. We discuss the design of a comprehensive facility that measures and identifies all partons of the standard model, including hadronic → and → decays, with high precision and high e±ciency. We emphasis here the calorimeter and muon systems.

  14. 4th Machining Innovations Conference

    CERN Document Server

    2014-01-01

    This contributed volume contains the research results presented at the 4th Machining Innovations Conference, Hannover, September 2013. The topic of the conference are new production technologies in aerospace industry and the focus is on energy efficient machine tools as well as sustainable process planning. The target audience primarily comprises researchers and experts in the field but the book may also be beneficial for graduate students.

  15. 4th International Cryocoolers Conference

    CERN Document Server

    Patton, George; Knox, Margaret

    1987-01-01

    The Cryocoolers 4 proceedings archives the contributions of leading international experts at the 4th International Cryocooler Conference that was held in Easton, Maryland on September 25-26, 1986. About 170 people attended the conference representing 11 countries, 14 universities, 21 government laboratories and 60 industrial companies. Thirty-one papers were presented describing advancements and applications of cryocoolers in the temperature range below 80K. This year's conference was sponsored by the David Taylor Naval Ship Research and Development Center of Annapolis, Maryland, and the conference proceedings reproduced here was published by them.

  16. Proceedings of the Ontario Waterpower Association's 5. annual conference : the power of water

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    This conference examined issues critical to the positive growth of waterpower. Topics covered included water management planning; water resource economics; new development; adaptive management; dam safety and public safety around dams and operational best practices. The conference provided an effective forum for coordinating and promoting the common interests of the waterpower industry in Ontario and improving the competitiveness of the industry. Common interests were identified among various organizations, and representatives from government and non-government agencies, industry professionals and practitioners that were invited to participate in this event. The conference featured 15 presentations, of which 3 have been catalogued separately for inclusion in this database. refs., tabs., figs.

  17. Status of rainbow smelt in the U.S. waters of Lake Ontario, 2013: Section 12 of NYSDEC Lake Ontario Unit annual report 2013

    Science.gov (United States)

    Weidel, Brian C.; Connerton, Michael J.

    2014-01-01

    Rainbow Smelt Osmerus mordax are the second most abundant pelagic prey fish in Lake Ontario after Alewife Alosa psuedoharengus. The 2013, USGS/NYSDEC bottom trawl assessment indicated the abundance of Lake Ontario age-1 and older Rainbow Smelt decreased by 69% relative to 2012. Length frequency-based age analysis indicated that age-1 Rainbow Smelt constituted approximately 50% of the population, which is similar to recent trends where the proportion of age-1 has ranged from 95% to 42% of the population. While they constituted approximately half of the catch, the overall abundance index for age 1 was one of the lowest observed in the time series, potentially a result of cannibalism from the previous year class. Combined data from all bottom trawl assessments along the southern shore and eastern basin indicate the proportion of the fish community that is Rainbow Smelt has declined over the past 30 years. In 2013 the proportion of the pelagic fish catch (only pelagic species) that was Rainbow Smelt was the second lowest in the time series at 3.1%. Community diversity indices, based on bottom trawl catches, indicate that Lake Ontario fish community diversity, as assessed by bottom trawls, has sharply declined over the past 36 years and in 2013 the index was the lowest value in the time series. Much of this community diversity decline is driven by changes in the pelagic fish community and dominance of Alewife.

  18. Proceedings of the 2002 Annual Meeting of the Canadian Mathematics Education Study Group = Actes de la Rencontre Annuelle 2002 du Groupe Canadien d'Etude en Didactique des Mathematiques (26th, Kingston, Ontario, Canada, May 24-28, 2002)

    Science.gov (United States)

    Simmt, Elaine, Ed.; Davis, Brent, Ed.

    2003-01-01

    This submission contains the Proceedings of the 2002 Annual Meeting of the Canadian Mathematics Education Study Group (CMESG), held at Queen's University in Kingston, Ontario. The CMESG is a group of mathematicians and mathematics educators who meet annually to discuss mathematics education issues at all levels of learning. The aims of the Study…

  19. Proceedings of the 2009 Annual Meeting of the Canadian Mathematics Education Study Group = Actes de la Rencontre Annuelle 2009 du Groupe Canadien d'Etude en Didactique des Mathematiques (33rd, Toronto, Ontario, Canada, June 5-June 9, 2009)

    Science.gov (United States)

    Liljedahl, Peter, Ed.; Oesterle, Susan, Ed.; Abu-Bakare, Veda, Ed.

    2010-01-01

    This submission contains the Proceedings of the 2009 Annual Meeting of the Canadian Mathematics Education Study Group (CMESG), held at York University in Toronto, Ontario. The CMESG is a group of mathematicians and mathematics educators who meet annually to discuss mathematics education issues at all levels of learning. The aims of the Study Group…

  20. Proceedings of the 2005 Annual Meeting of the Canadian Mathematics Education Study Group = Actes de la Rencontre Annuelle 2005 du Groupe Canadien d'Etude en Didactique des Mathematiques (29th, Ottawa, Ontario, Canada, May 27-31, 2005)

    Science.gov (United States)

    Liljedahl, Peter, Ed.

    2006-01-01

    This submission contains the Proceedings of the 2005 Annual Meeting of the Canadian Mathematics Education Study Group (CMESG), held at the University of Ottawa in Ottawa, Ontario. The CMESG is a group of mathematicians and mathematics educators who meet annually to discuss mathematics education issues at all levels of learning. The aims of the…

  1. The Internet and Global Telecommunications: Exploring the Boundaries of International Coordination. A Report of the Annual Aspen Institute Roundtable on International Telecommunications (4th, Shonan Village Center, Japan, September 21-24, 1998).

    Science.gov (United States)

    Kleeman, Michael J.

    The goals of the Fourth Annual Aspen Institute Roundtable on International Telecommunications were: to address procedural and substantive solutions for international coordination of Internet policy issues; to suggest different models for dispute resolution and policy coordination that might be employed in the various contexts of Internet usage;…

  2. Inter-annual to inter-decadal streamflow variability in Quebec and Ontario in relation to dominant large-scale climate indices

    Science.gov (United States)

    Nalley, D.; Adamowski, J.; Khalil, B.; Biswas, A.

    2016-05-01

    The impacts of large-scale climate oscillations on hydrological systems and their variability have been documented in different parts of the world. Since hydroclimatic data are known to exhibit non-stationary characteristics, spectral analyses such as wavelet transforms are very useful in extracting time-frequency information from such data. As Canadian studies, particularly those of regions east of the Prairies, using wavelet transform-based methods to draw links between relevant climate indices [e.g., the El Niño Southern Oscillation (ENSO), the North Atlantic Oscillation (NAO), and the Pacific Decadal Oscillation (PDO)] and streamflow variability are not common, this study aims to analyze such relationships for the southern regions of Quebec and Ontario. Monthly and annual streamflow data with a record length of 55 years were used to capture streamflow variability at intra-annual, inter-annual and inter-decadal scales. The continuous wavelet transform spectra of monthly streamflow data revealed consistent significant 6- and 12-month periodicities, which are likely associated with strong seasonality factors. Its annual counterparts showed four different significant periodicities: up to 4 years, 4-6 years, 6-8 years, and greater than 8 years - all of which occurred after the late 1960s/early 1970s. Wavelet coherence analyses show that the influence of ENSO and NAO at the inter-annual scale occurs at 2-6 year periodicities, and the influence of PDO occur at periodicities up to 8 years and exceeding 16 years. Correlations between these climate indices and streamflow were computed to determine the time delay of streamflow response to the influence of ENSO, NAO, and PDO. The lag times ranged from 6-48 months (for monthly data) and 1-4 years (for annual data). This research contributes to our understanding of streamflow variability over the southern parts of Quebec and Ontario, and the role of ENSO, NAO, and PDO phenomena on this variability. These relationships can

  3. European Code against Cancer 4th Edition

    DEFF Research Database (Denmark)

    Friis, Søren; Kesminiene, Ausrele; Espina, Carolina

    2015-01-01

    The 4th edition of the European Code against Cancer recommends limiting - or avoiding when possible - the use of hormone replacement therapy (HRT) because of the increased risk of cancer, nevertheless acknowledging that prescription of HRT may be indicated under certain medical conditions. Curren...

  4. Stable quarks of the 4th family?

    CERN Document Server

    Belotsky, K; Shibaev, K

    2008-01-01

    Existence of metastable quarks of new generation can be embedded into phenomenology of heterotic string together with new long range interaction, which only this new generation possesses. We discuss primordial quark production in the early Universe, their successive cosmological evolution and astrophysical effects, as well as possible production in present or future accelerators. In case of a charge symmetry of 4th generation quarks in Universe, they can be stored in neutral mesons, doubly positively charged baryons, while all the doubly negatively charged "baryons" are combined with He-4 into neutral nucleus-size atom-like states. The existence of all these anomalous stable particles may escape present experimental limits, being close to present and future experimental test. Due to the nuclear binding with He-4 primordial lightest baryons of the 4th generation with charge +1 can also escape the experimental upper limits on anomalous isotopes of hydrogen, being compatible with upper limits on anomalous lithiu...

  5. 4th Pacific Rim Underwater Acoustics Conference

    CERN Document Server

    Xu, Wen; Cheng, Qianliu; Zhao, Hangfang

    2016-01-01

    These proceedings are a collection of 16 selected scientific papers and reviews by distinguished international experts that were presented at the 4th Pacific Rim Underwater Acoustics Conference (PRUAC), held in Hangzhou, China in October 2013. The topics discussed at the conference include internal wave observation and prediction; environmental uncertainty and coupling to sound propagation; environmental noise and ocean dynamics; dynamic modeling in acoustic fields; acoustic tomography and ocean parameter estimation; time reversal and matched field processing; underwater acoustic localization and communication as well as measurement instrumentations and platforms. These proceedings provide insights into the latest developments in underwater acoustics, promoting the exchange of ideas for the benefit of future research.

  6. 4th Generation District Heating (4GDH)

    DEFF Research Database (Denmark)

    Lund, Henrik; Werner, Sven; Wiltshire, Robin

    2014-01-01

    This paper defines the concept of 4th Generation District Heating (4GDH) including the relations to District Cooling and the concepts of smart energy and smart thermal grids. The motive is to identify the future challenges of reaching a future renewable non-fossil heat supply as part...... of the implementation of overall sustainable energy systems. The basic assumption is that district heating and cooling has an important role to play in future sustainable energy systems – including 100 percent renewable energy systems – but the present generation of district heating and cooling technologies will have...

  7. Results of forest insect and disease surveys in the Eastern Region of Ontario, 1987. Miscellaneous report No. 81. Annual publication

    Energy Technology Data Exchange (ETDEWEB)

    Keizer, A.

    1988-01-01

    Report for 1987 summarizing forest damage by insects, diseases and abiotic agents in the Eastern Region of Ontario. Included are summaries of forest decline and dieback evaluations as well as special surveys, infestation forecasts and miscellaneous pests in the forest districts of Napanee, Tweed, Carleton Place, Cornwall and Brockville. Textual descriptions of pests are accompanied by maps and statistical tables. Pests covered include birch leafminers, spruce budworm, gypsy moths, tent caterpillars, canker, needle rust, bark diseases, and leaf spot. Abiotic damage described in this report covers drought, frost injury, and snow and ice damage. Forest health reports and special surveys are also described.

  8. A systematic approach to selecting the best probability models for annual maximum rainfalls - A case study using data in Ontario (Canada)

    Science.gov (United States)

    Nguyen, Truong-Huy; El Outayek, Sarah; Lim, Sun Hee; Nguyen, Van-Thanh-Van

    2017-10-01

    Many probability distributions have been developed to model the annual maximum rainfall series (AMS). However, there is no general agreement as to which distribution should be used due to the lack of a suitable evaluation method. This paper presents hence a general procedure for assessing systematically the performance of ten commonly used probability distributions in rainfall frequency analyses based on their descriptive as well as predictive abilities. This assessment procedure relies on an extensive set of graphical and numerical performance criteria to identify the most suitable models that could provide the most accurate and most robust extreme rainfall estimates. The proposed systematic assessment approach has been shown to be more efficient and more robust than the traditional model selection method based on only limited goodness-of-fit criteria. To test the feasibility of the proposed procedure, an illustrative application was carried out using 5-min, 1-h, and 24-h annual maximum rainfall data from a network of 21 raingages located in the Ontario region in Canada. Results have indicated that the GEV, GNO, and PE3 models were the best models for describing the distribution of daily and sub-daily annual maximum rainfalls in this region. The GEV distribution, however, was preferred to the GNO and PE3 because it was based on a more solid theoretical basis for representing the distribution of extreme random variables.

  9. Highlights of our 4th Annual ATS Convention

    Science.gov (United States)

    Breyer, Walter H.

    The article gives the details of the ATS's Philadelphia convention, keynote by Dr. Elizabeth Griffin of Cambridge University, visits to Swarthmore College and the Sproul Observatory, talks by Robert Ariail, Guy McCann, Eugene Rudd, John Church, Christopher Ray, Mike Reynolds, Professor Wulff Heinz, Walter Yund IV, Paul O'Leary, Ray Harris, Ed Young, Glen Oclassen, Peter Abrahams, and Ron Maddison. The awards for best exhibits went to John Mutch Jr. and John Mutch III for their extensive Zeiss collection, and Dr. Eugene Rudd for his Cater Rand's Patent Military and Naval Telescope. Visits were made also to the Flower and Cook Observatory, Haverford College Observatory, Villanova College Observatory, and the Franklin Institute.

  10. 4th World Conference on Soft Computing

    CERN Document Server

    Abbasov, Ali; Yager, Ronald; Shahbazova, Shahnaz; Reformat, Marek

    2016-01-01

    This book reports on advanced theories and cutting-edge applications in the field of soft computing. The individual chapters, written by leading researchers, are based on contributions presented during the 4th World Conference on Soft Computing, held May 25-27, 2014, in Berkeley. The book covers a wealth of key topics in soft computing, focusing on both fundamental aspects and applications. The former include fuzzy mathematics, type-2 fuzzy sets, evolutionary-based optimization, aggregation and neural networks, while the latter include soft computing in data analysis, image processing, decision-making, classification, series prediction, economics, control, and modeling. By providing readers with a timely, authoritative view on the field, and by discussing thought-provoking developments and challenges, the book will foster new research directions in the diverse areas of soft computing. .

  11. 4th international interdisciplinary chaos symposium

    CERN Document Server

    Banerjee, Santo; Caglar, Suleyman; Ozer, Mehmet; Chaos and complex systems

    2013-01-01

    Complexity Science and Chaos Theory are fascinating areas of scientific research with wide-ranging applications.  The interdisciplinary nature and ubiquity of complexity and chaos are features that provides scientists with a motivation to pursue general theoretical tools and frameworks. Complex systems give rise to emergent behaviors, which in turn produce novel and interesting phenomena in science, engineering, as well as in the socio-economic sciences. The aim of all Symposia on Chaos and Complex Systems (CCS) is to bring together scientists, engineers, economists and social scientists, and to discuss the latest insights and results obtained in the area of corresponding nonlinear-system complex (chaotic) behavior. Especially for the “4th International Interdisciplinary Chaos Symposium on Chaos and Complex Systems,” which took place April 29th to May 2nd, 2012 in Antalya, Turkey, the scope of the symposium had been further enlarged so as to encompass the presentation of work from circuits to econophysic...

  12. 4th International Conference on Power Transmissions

    CERN Document Server

    2013-01-01

    This books contains the Proceedings of the 4th International Conference on Power Transmissions, that was held in Sinaia, Romania from June 20 -23, 2012. Power Transmissions is a very complex and multi-disciplinary scientific field of Mechanical Engineering that covers the different types of transmissions (mechanical, hydraulic, pneumatic) as well as all the machine elements involved, such as gears, bearings, shafts, couplings and a lot more. It concerns not only their basic theory but also their design, analysis, testing, application and maintenance. The requirements set to modern power transmissions are really tough to meet: They need to be more efficient, stronger, smaller, noiseless, easier to produce and to cost less. There is a strong demand to become easier in operation and maintenance, or even automatic and in maintenance-free. Last but not least, they should be easily recycled and respect the environment. Joint efforts of specialists from both academia and industry can significantly contribute to fulf...

  13. 4th International Conference Nanotechnology and Nanomaterials

    CERN Document Server

    Yatsenko, Leonid

    2017-01-01

    This book presents some of the latest achievements in nanotechnology and nanomaterials from leading researchers in Ukraine, Europe, and beyond. It features contributions from participants in the 4th International Science and Practice Conference Nanotechnology and Nanomaterials (NANO2016) held in Lviv, Ukraine on August 24-27, 2016. The International Conference was organized jointly by the Institute of Physics of the National Academy of Sciences of Ukraine, Ivan Franko National University of Lviv (Ukraine), University of Tartu (Estonia), University of Turin (Italy), and Pierre and Marie Curie University (France). Internationally recognized experts from a wide range of universities and research institutions share their knowledge and key results on topics ranging from nanooptics, nanoplasmonics, and interface studies to energy storage and biomedical applications. Presents cutting-edge advances in nanocomposites and carbon and silicon-based nanomaterials for a wide range of engineering and medical applications Co...

  14. 4th Conference on Microactuators and Micromechanisms

    CERN Document Server

    Corves, Burkhard; Jensen, Brian; Lovasz, Erwin-Christian

    2017-01-01

    This book brings together investigations which combine theoretical and experimental results related to such systems as capsule micromechanisms, active micro catheters, nanotube vascular stents, mechanisms for micromilling, different compliant mechanisms including grippers and compliant systems with actuators and sensors, microrobots based on vibrations, tactile sensors, tooth brackets, compliant valves, and space reflectors. This volume contains twenty-two contributions from researchers from ten countries, represented at the 4th Conference on Microactuators and Micromechanisms, which was held in 2016 in Ilmenau, Germany. The aim of the conference was to provide a special opportunity for a know-how exchange and collaboration in various disciplines concerning systems pertaining to micro-technology. This Conference was organized under the patronage of IFToMM (International Federation for the Promotion of Mechanism and Machine Science). .

  15. The Epilepsy Foundation's 4th Biennial Epilepsy Pipeline Update Conference.

    Science.gov (United States)

    French, Jacqueline A; Schachter, Steven C; Sirven, Joseph; Porter, Roger

    2015-05-01

    On June 5 and 6, 2014, the Epilepsy Foundation held its 4th Biennial Epilepsy Pipeline Update Conference, an initiative of the Epilepsy Therapy Project, which showcased the most promising epilepsy innovations from health-care companies and academic laboratories dedicated to pioneering and advancing drugs, biologics, technologies, devices, and diagnostics for epilepsy. Speakers and attendees included emerging biotech and medical technology companies, major pharmaceutical and device companies, as well as investigators and innovators at the cutting-edge of epilepsy. The program included panel discussions on collaboration between small and large companies, how to get products in need of funding to the marketplace, who is currently funding epilepsy and CNS innovation, and how the NIH facilitates early-stage drug development. Finally, the conference featured the third annual "Shark Tank" competition. The presentations are summarized in this paper, which is followed by a compilation of the meeting poster abstracts. Copyright © 2015 Elsevier Inc. All rights reserved.

  16. Proceedings of the 1982 Annual Meeting. Canadian Mathematics Education Study Group (Queen's University, Kingston, Ontario, June 3-7, 1982).

    Science.gov (United States)

    Drost, Dale R., Ed.

    Papers from the 1982 annual meeting of the Canadian Mathematics Education Study Group are organized similarly to the meeting, presenting materials from the lectures, working groups, topic groups and panel groups. One lecture, by Davis, discussed a philosophy of computation in relation to computing. Vergnaud lectured on cognitive and developmental…

  17. The 4th international colloquium on process simulation. Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Jokilaakso, A. [Helsinki Univ. of Technology, Otaniemi (Finland). Dept. of Materials Science and Metallurgy

    1997-12-31

    The papers collected in this volume were presented at the 4th Colloquium on Process Simulation held at Helsinki University of Technology, Espoo, Finland, June 11-13, 1997. In the more developed industrial nations, the processes for producing chemicals, energy, and materials encounter environmental concern and laws which challenge engineers to develop the processes towards more efficient, economical and safe operation. This necessitates more thorough understanding of the processes and phenomena involved. Formerly, the development of the processes was largely based on trial and error, whereas today, the development of computer performance together with the diversification of modelling software enables simulation of the processes. The increased capacity and possibilities for modelling the processes brought by the improved hardware and software, have generated a strong demand for more accurate mathematical descriptions of the processes. Especially, the coupling of computational fluid dynamics and chemical kinetics, combustion, and thermodynamics is of current interest in process oriented technology. This colloquium attempts to give examples of modelling efforts in operation in different universities, research institutes and companies. Furthermore, the aim of this colloquium is to offer an annual opportunity to the researchers to come together and discuss their common problems and the state of their investigations

  18. Successful 4th kidney transplantation: a case report from Iran.

    Science.gov (United States)

    Nourbala, Mohammad Hossein; Ghadian, Alireza; Einollahi, Behzad; Azarabadi, Mehdi

    2013-05-21

    Kidney transplantation is generally considered the best option for most patients with end-stage renal disease requiring renal replacement therapy, even for patients with graft failure. Here, we describe a case of a 49-year-old man who received his 1st kidney transplant the United Kingdom from his brother when he was 18 years old in. Thirty-one year after the first transplant, he underwent successful 4th living-unrelated kidney transplantation with no serious complications at our transplant center. He continued to have excellent allograft function and his latest serum creatinine 33 months after his 4th transplant was 1.2 mg/dL. To our knowledge, this is the first case of 4th kidney transplantation from Iran.

  19. A real CDIO mechanical engineering project in 4th semester

    DEFF Research Database (Denmark)

    Lauritsen, Aage Birkkjær

    the components as parts of a complex system. The semester project design is developed on basis of these considerations. The semester consists of 4 theory courses in: thermodynamics, control- and simulation of dynamic systems, electronics and hydraulic systems. The project work is performed in groups of 4......In the past 6 years at the mechanical engineering study at the Engineering College of Aarhus we have been practicing project work on 4th Semester in the design of energy technology systems. In my presentation, I will give a description of the project, and the thoughts behind; pedagogic......-didactic as well as technical and professional considerations. The project is presently a permanent part of the 4th semester and counts as one third of the semester. The semester's theme is Energy-and System Design. Content on 4th semester is organized in light of which skills an engineer must possess in the field...

  20. FOTON Motor Crowns 4th China Auto International Circuit Exhibition

    Institute of Scientific and Technical Information of China (English)

    Wu; Yan

    2005-01-01

      In order to provide more opportuni ties for the high-developing Chinese auto industry including autos and motos to do export, and to enlarge the international influence of Chinese cars,the 4th China Auto International Circuit Exhibition will be held in Syria. The exhibition has been held for three times.……

  1. FOTON Motor Crowns 4th China Auto International Circuit Exhibition

    Institute of Scientific and Technical Information of China (English)

    Wu Yan

    2005-01-01

    @@ In order to provide more opportuni ties for the high-developing Chinese auto industry including autos and motos to do export, and to enlarge the international influence of Chinese cars,the 4th China Auto International Circuit Exhibition will be held in Syria. The exhibition has been held for three times.

  2. Successful the 4th Global Foundry Sourcing Conference 2009

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    @@ The 4th Global Foundry Sourcing Conference (FSC) 2009 was held at Rainbow Hotel Shanghai from April 16 to 17,2009. The FSC Conference was organized by China Foundry Suppliers Union and Suppliers China Information Consultation Co. Ltd. (SC),and co-sponsored by National Technical Committee 54 on Foundry of Standardization Administration of China.

  3. Improving 4th Grade Primary School Students' Reading Comprehension Skills

    Science.gov (United States)

    Bulut, Aydin

    2017-01-01

    The aim of this study was to carry out action research to investigate reading comprehension skills when using the SQ3R reading comprehension strategy. To that end, this strategy was used for improving the reading comprehension skills of 7 primary school 4th grade students who had problems with these skills. An action plan was prepared for 3hours a…

  4. Proceedings of the 4th Australian experimental high energy physics meeting and workshop

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    The 4th Annual Meeting of the Australian High Energy Physics Consortium was held at ANSTO on the 11th and 12th of December, with a workshop on software development and applications held at the University f Sydney on the 13th. A wide range of talks on the progress of NOMAD and ATLAS experiments and related research were presented, plus talks on heavy ion physics which is also carried out in collaboration with CERN. Extended abstracts of the presentations are included in this volume.

  5. 4th June: AIS and NICE/MAIL unique authentication

    CERN Multimedia

    The AIS and NICE teams

    2007-01-01

    Over the past few years, the IT department has been in the process of streamlining CERN users' access to all central computing services. The long term goal is to converge on a unique computer account, which will increase computer security and simplify account maintenance. The next step of this process will occur on the 4th June 2007, as of when authenticating on the AIS applications (EDH, HRT, CET, APT, ERT, CRA, Foundation, ...) and on NICE (Windows) and MAIL will be done using the same username and password. As a reminder, this account can also be used on EDMS, INDICO, CDS and SIMBA. Thus starting on the 4th June 2007, authentication on the AIS applications must be done using your AIS username and your MAIL/NICE password. Thanks for your understanding, The AIS and NICE teams

  6. 4th June: AIS and NICE/MAIL unique authentication

    CERN Multimedia

    AIS and NICE teams

    2007-01-01

    Over the past few years, the IT department has been in the process of streamlining CERN users' access to all central computing services. The long term goal is to converge on a unique computer account, which will increase computer security and simplify account maintenance. The next step of this process will occur on 4th June 2007, as of when authenticating on the AIS applications (EDH, HRT, CET, APT, ERT, CRA, Foundation, ...) and on NICE (Windows) and MAIL will be done using the same username and password. As a reminder, this account can also be used on EDMS, INDICO, CDS and SIMBA. So starting on 4th June 2007, authentication on the AIS applications must be done using your AIS username and your MAIL/NICE password. Thanks for your understanding, The AIS and NICE teams

  7. Switched Current Micropower 4th Order Lowpass / Highpass Filter

    DEFF Research Database (Denmark)

    Bogason, Gudmundur

    1993-01-01

    ¿A at a sampling rate of 50kHz. The chip includes a clock-generator, three current-followers, sample-and-hold and two 4th order filters. The sampling frequency is restricted to approximately 50kHz and the ratio between sampling frequency and cutoff frequency is 12.5. The dynamic-range was found to be 49d......This paper describes a 4th order lowpass / highpass Butterworth filter implemented in switched current technique. The filter has been designed for low power operation. A prototype implementation has been made and it operates with supply voltages down to 2V and with a total supply current of 211Â...

  8. 4th ENRI International Workshop on ATM/CNS

    CERN Document Server

    2017-01-01

    This book is a compilation of selected papers from the 4th ENRI International Workshop on ATM/CNS (EIWAC2015). The work focuses on novel techniques for aviation infrastructure in air traffic management (ATM) and communications, navigation, surveillance, and informatics (CNSI) domains. The contents make valuable contributions to academic researchers, engineers in the industry, and regulators of aviation authorities. As well, readers will encounter new ideas for realizing a more efficient and safer aviation system. .

  9. 4TH Marine Division Operation Plan Number 49-44

    Science.gov (United States)

    1944-12-26

    The SFCP irill then designate the letter to be keyed by beacon during tuning. (c) If other means of Corn fail, spots may be transmitted by manually ...provisions of Staff Officer’s Field Manual for Amphibious Operations. 2. The Division Shore Party will be comprised of units or elements thereof as...Annex "Ain to Division administrativo Order Nio, 43-44, (Reviej)) . (4) Repai~, section to provide 2d, 3d and 4th echelon mainteniaince for Engineer

  10. 4th International Plant Biomechanics Conference Proceedings (Abstracts)

    Energy Technology Data Exchange (ETDEWEB)

    Frank W. Telewski; Lothar H. Koehler; Frank W. Ewers

    2003-07-20

    The 4th International Plant Biomechanics Conference facilitated an interdisciplinary exchange between scientists, engineers, and educators addressing the major questions encountered in the field of Plant Biomechanics. Subjects covered by the conference include: Evolution; Ecology; Mechanoreception; Cell Walls; Genetic Modification; Applied Biomechanics of Whole Plants, Plant Products, Fibers & Composites; Fluid Dynamics; Wood & Trees; Fracture Mechanics; Xylem Pressure & Water Transport; Modeling; and Introducing Plant Biomechanics in Secondary School Education.

  11. Summary of the 4th nordic symposium on digital pathology

    Directory of Open Access Journals (Sweden)

    Claes Lundström

    2017-01-01

    Full Text Available The Nordic symposium on digital pathology (NDP was created to promote knowledge exchange across stakeholders in health care, industry, and academia. In 2016, the 4th NDP installment took place in Linköping, Sweden, promoting development and collaboration in digital pathology for the benefit of routine care advances. This article summarizes the symposium, gathering 170 attendees from 13 countries. This summary also contains results from a survey on integrated diagnostics aspects, in particular radiology-pathology collaboration.

  12. 4th International Conference on Communications, Signal Processing, and Systems

    CERN Document Server

    Mu, Jiasong; Wang, Wei; Zhang, Baoju

    2016-01-01

    This book brings together papers presented at the 4th International Conference on Communications, Signal Processing, and Systems, which provides a venue to disseminate the latest developments and to discuss the interactions and links between these multidisciplinary fields. Spanning topics ranging from Communications, Signal Processing and Systems, this book is aimed at undergraduate and graduate students in Electrical Engineering, Computer Science and Mathematics, researchers and engineers from academia and industry as well as government employees (such as NSF, DOD, DOE, etc).

  13. Report of the 4th European Zebrafish Principal Investigator Meeting.

    Science.gov (United States)

    Lopes, Susana S; Distel, Martin; Linker, Claudia; Fior, Rita; Monteiro, Rui; Bianco, Isaac H; Portugues, Ruben; Strähle, Uwe; Saúde, Leonor

    2016-12-01

    The European Zebrafish Principal Investigator Meeting (EZPM) is an ideal forum for group leaders using this fantastic animal model not only to discuss science but also to strengthen their interactions, to push forward technological advances, and to define guidelines for the use of this fish in research. The city of Lisbon (Portugal) was voted by the European group leaders to be the setting for the 4th EZPM, and the organizing committee, composed by Leonor Saúde (iMM Lisboa, PT), Susana Lopes (CEDOC, PT), Michael Orger (Champalimaud Foundation, PT), Rui Oliveira (ISPA, PT), and António Jacinto (CEDOC, PT), was very enthusiastic to organize a productive event. The 4th EZPM took place from March 15 to 19 at Pavilhão do Conhecimento, a Science Museum and Educational Center winner of The Great Prize FAD of Arquitecture 1999 and The Society for Environmental Graphic Design Award 2011. Over 5 days, 135 group leaders (89 men and 46 women) coming from 19 different European countries and also from the United States, Turkey, Israel, Chile, and Singapore presented and discussed their recent research achievements. In addition to the scientific oral and poster presentations, the group leaders gathered in very lively community sessions on morphants versus mutants (chaired by Didier Stainier, Max Planck Institute for Heart and Lung Research, DE), funding issues (chaired by Uwe Strahle, KIT-ITG, DE), and gender equality (chaired by Corinne Houart, KCL, United Kingdom). One of the highlights of the 4th EZPM was the guided visit to Oceanário de Lisboa, an international award-winning place that celebrates life with a stunning display of living aquatic creatures.

  14. Muon identification and pion rejection in the 4th concept

    Indian Academy of Sciences (India)

    John Haupton

    2007-12-01

    We describe a completely new way to reconstruct and identify muons with high efficiency and very high pion rejection in the 4th concept detector. The dual-solenoid magnetic field allows the reconstruction and precision momentum measurement of muons down to a few GeV (just the energy loss in the 10-int calorimeter and the coil) and the dual-readout calorimeter provides a new, unique and powerful separation of muons from pions. We use test beam data for the calorimeter and calculations for the magnetic fields

  15. Report from the 4th Workshop on Extremely Large Databases

    Directory of Open Access Journals (Sweden)

    Jacek Becla

    2011-02-01

    Full Text Available Academic and industrial users are increasingly facing the challenge of petabytes of data, but managing and analyzing such large data sets still remains a daunting task. The 4th Extremely Large Databases workshop was organized to examine the needs of communities under-represented at the past workshops facing these issues. Approaches to big data statistical analytics as well as emerging opportunities related to emerging hardware technologies were also debated. Writable extreme scale databases and the science benchmark were discussed. This paper is the final report of the discussions and activities at this workshop.

  16. 4th International Conference on Soft Computing for Problem Solving

    CERN Document Server

    Deep, Kusum; Pant, Millie; Bansal, Jagdish; Nagar, Atulya

    2015-01-01

    This two volume book is based on the research papers presented at the 4th International Conference on Soft Computing for Problem Solving (SocProS 2014) and covers a variety of topics, including mathematical modelling, image processing, optimization methods, swarm intelligence, evolutionary algorithms, fuzzy logic, neural networks, forecasting, medical and healthcare, data mining, etc. Mainly the emphasis is on Soft Computing and its applications in diverse areas. The prime objective of this book is to familiarize the reader with the latest scientific developments in various fields of Science, Engineering and Technology and is directed to the researchers and scientists engaged in various real-world applications of ‘Soft Computing’.

  17. 4th International Conference on Sustainable Design and Manufacturing

    CERN Document Server

    Howlett, Robert; Setchi, Rossi; Cimatti, Barbara

    2017-01-01

    This volume includes papers presented at the 4th International Conference on Sustainable Design and Manufacturing (SDM-17) held in Bologna, Italy, in April 2017. The conference covered a wide range of topics from cutting-edge sustainable product design and service innovation, sustainable processes and technology for the manufacturing of sustainable products, sustainable manufacturing systems and enterprises, decision support for sustainability, and the study of the societal impact of sustainability including research for circular economy. Application areas are wide and varied, and the book provides an excellent overview of the latest research and development in the area of Sustainable Design and Manufacturing.

  18. ASSESSMENT OF 4TH GRADE GEOGRAPHY TEXT BOOKS

    Directory of Open Access Journals (Sweden)

    IOANA CHIRCEV

    2015-01-01

    Full Text Available Our study presents the analysis results of five 4th grade Geography text books. We realised the analysis taking into account the following: the quality of scientific content, the didactic processing of scientific content, the quality of editing, and that of figures. Results showed that those text books, despite observing the current school curriculum, had the following deficiencies: insufficient didactic processing of contents, lack of relevant figures and of correlating maps with the written text, poor graphic quality and contents errors, the last one being a very serious problem. Solving those problems could be done through close collaborations between authors, reviewers, and the editing houses.

  19. 4th International conference on Knowledge Discovery and Data Mining

    CERN Document Server

    Knowledge Discovery and Data Mining

    2012-01-01

    The volume includes a set of selected papers extended and revised from the 4th International conference on Knowledge Discovery and Data Mining, March 1-2, 2011, Macau, Chin.   This Volume is to provide a forum for researchers, educators, engineers, and government officials involved in the general areas of knowledge discovery and data mining and learning to disseminate their latest research results and exchange views on the future research directions of these fields. 108 high-quality papers are included in the volume.

  20. Canadian Mathematics Education Study Group = Groupe Canadien d'etude en didactique des mathematiques. Proceedings of the 1995 Annual Meeting (Ontario, Canada, May 26-30, 1995).

    Science.gov (United States)

    Pothier, Yvonne M., Ed.

    These proceedings contain the papers presented at the 1995 annual meeting of the Canadian Mathematics Education Study Group. Papers are organized into four sections: (1) plenary lectures; (2) working groups; (3) topic sessions; and (4) ad hoc sessions. Papers include: (1) "The Role of Epistemology in the Analysis of Teaching/Learning…

  1. Canadian Mathematics Education Study Group = Groupe Canadien d'etude en didactique des mathematiques. Proceedings of the 1993 Annual Meeting (York, Ontario, Canada, May 28-June 1, 1993).

    Science.gov (United States)

    Quigley, Martyn, Ed.

    These proceedings contain papers presented at the 1993 annual meeting of the Canadian Mathematics Education Study Group. Papers are presented in four sections: (1) invited lectures; (2) working groups; (3) topic groups; and (4) ad hoc groups. Papers include: (1) "What is a Square Root? A Study of Geometrical Representation in Different…

  2. 4th International Conference in Software Engineering for Defence Applications

    CERN Document Server

    Sillitti, Alberto; Succi, Giancarlo; Messina, Angelo

    2016-01-01

    This book presents high-quality original contributions on new software engineering models, approaches, methods, and tools and their evaluation in the context of defence and security applications. In addition, important business and economic aspects are discussed, with a particular focus on cost/benefit analysis, new business models, organizational evolution, and business intelligence systems. The contents are based on presentations delivered at SEDA 2015, the 4th International Conference in Software Engineering for Defence Applications, which was held in Rome, Italy, in May 2015. This conference series represents a targeted response to the growing need for research that reports and debates the practical implications of software engineering within the defence environment and also for software performance evaluation in real settings through controlled experiments as well as case and field studies. The book will appeal to all with an interest in modeling, managing, and implementing defence-related software devel...

  3. 4th International Conference on Applied Computing and Information Technology

    CERN Document Server

    2017-01-01

    This edited book presents scientific results of the 4th International Conference on Applied Computing and Information Technology (ACIT 2016) which was held on December 12–14, 2016 in Las Vegas, USA. The aim of this conference was to bring together researchers and scientists, businessmen and entrepreneurs, teachers, engineers, computer users, and students to discuss the numerous fields of computer science and to share their experiences and exchange new ideas and information in a meaningful way. The aim of this conference was also to bring out the research results about all aspects (theory, applications and tools) of computer and information science, and to discuss the practical challenges encountered along the way and the solutions adopted to solve them. The conference organizers selected the best papers from those papers accepted for presentation at the conference. The papers were chosen based on review scores submitted by members of the Program Committee, and underwent further rigorous rounds of review. Th...

  4. 4th International Conference on Robot Intelligence Technology and Applications

    CERN Document Server

    Karray, Fakhri; Jo, Jun; Sincak, Peter; Myung, Hyun

    2017-01-01

    This book covers all aspects of robot intelligence from perception at sensor level and reasoning at cognitive level to behavior planning at execution level for each low level segment of the machine. It also presents the technologies for cognitive reasoning, social interaction with humans, behavior generation, ability to cooperate with other robots, ambience awareness, and an artificial genome that can be passed on to other robots. These technologies are to materialize cognitive intelligence, social intelligence, behavioral intelligence, collective intelligence, ambient intelligence and genetic intelligence. The book aims at serving researchers and practitioners with a timely dissemination of the recent progress on robot intelligence technology and its applications, based on a collection of papers presented at the 4th International Conference on Robot Intelligence Technology and Applications (RiTA), held in Bucheon, Korea, December 14 - 16, 2015. For better readability, this edition has the total of 49 article...

  5. 4th International Conference on Computer Engineering and Networks

    CERN Document Server

    2015-01-01

    This book aims to examine innovation in the fields of computer engineering and networking. The book covers important emerging topics in computer engineering and networking, and it will help researchers and engineers improve their knowledge of state-of-art in related areas. The book presents papers from the 4th International Conference on Computer Engineering and Networks (CENet2014) held July 19-20, 2014 in Shanghai, China.  ·       Covers emerging topics for computer engineering and networking ·       Discusses how to improve productivity by using the latest advanced technologies ·       Examines innovation in the fields of computer engineering and networking  

  6. 4th International Conference on Sustainable Automotive Technologies

    CERN Document Server

    Wellnitz, Jörg; Leary, Martin; Koopmans, Lucien

    2012-01-01

    The book on Sustainable Automotive Technologies aims to draw special attention to the research and practice focused on new technologies and approaches capable of meeting the challenges to sustainable mobility. In particular, the book features incremental and radical technical advancements that are able to meet social, economic and environmental targets in both local and global contexts. These include original solutions to the problems of pollution and congestion, vehicle and public safety, sustainable vehicle design and manufacture, new structures and materials, new power-train technologies and vehicle concepts. In addition to vehicle technologies, the book is also concerned with the broader systemic issues such as sustainable supply chain systems, integrated logistics and telematics, and end-of-life vehicle management. It captures selected peer reviewed papers accepted for presentation at the 4th International Conference on Sustainable Automotive Technologies, ICSAT2012, held at the RMIT, Melbourne, Australi...

  7. 4th International Conference on Dynamics in Logistics

    CERN Document Server

    Pannek, Jürgen; Thoben, Klaus-Dieter

    2016-01-01

    This contributed volume brings together research papers presented at the 4th International Conference on Dynamics in Logistics, held in Bremen, Germany in February 2014. The conference focused on the identification, analysis and description of the dynamics of logistics processes and networks. Topics covered range from the modeling and planning of processes, to innovative methods like autonomous control and knowledge management, to the latest technologies provided by radio frequency identification, mobile communication, and networking. The growing dynamic poses wholly new challenges: logistics processes and networks must be(come) able to rapidly and flexibly adapt to constantly changing conditions. The book primarily addresses the needs of researchers and practitioners from the field of logistics, but will also be beneficial for graduate students.

  8. 4th International Conference on Frontiers in Global Optimization

    CERN Document Server

    Pardalos, Panos

    2004-01-01

    Global Optimization has emerged as one of the most exciting new areas of mathematical programming. Global optimization has received a wide attraction from many fields in the past few years, due to the success of new algorithms for addressing previously intractable problems from diverse areas such as computational chemistry and biology, biomedicine, structural optimization, computer sciences, operations research, economics, and engineering design and control. This book contains refereed invited papers submitted at the 4th international confer­ ence on Frontiers in Global Optimization held at Santorini, Greece during June 8-12, 2003. Santorini is one of the few sites of Greece, with wild beauty created by the explosion of a volcano which is in the middle of the gulf of the island. The mystic landscape with its numerous mult-extrema, was an inspiring location particularly for researchers working on global optimization. The three previous conferences on "Recent Advances in Global Opti­ mization", "State-of-the-...

  9. 4th Workshop on Combinations of Intelligent Methods and Applications

    CERN Document Server

    Palade, Vasile; Prentzas, Jim

    2016-01-01

    This volume includes extended and revised versions of the papers presented at the 4th Workshop on “Combinations of Intelligent Methods and Applications” (CIMA 2014) which was intended to become a forum for exchanging experience and ideas among researchers and practitioners dealing with combinations of different intelligent methods in Artificial Intelligence. The aim is to create integrated or hybrid methods that benefit from each of their components. Some of the existing presented efforts combine soft computing methods (fuzzy logic, neural networks and genetic algorithms). Another stream of efforts integrates case-based reasoning or machine learning with soft-computing methods. Some of the combinations have been more widely explored, like neuro-symbolic methods, neuro-fuzzy methods and methods combining rule-based and case-based reasoning. CIMA 2014 was held in conjunction with the 26th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2014). .

  10. 4th International Conference on Research into Design

    CERN Document Server

    Prakash, Raghu V; ICoRD'13 : global product development

    2013-01-01

    This book showcases over 100 cutting-edge research papers from the 4th International Conference on Research into Design (ICoRD’13) – the largest in India in this area – written by eminent researchers from over 20 countries, on the design process, methods and tools, for supporting global product development (GPD). The special features of the book are the variety of insights into the GPD process, and the host of methods and tools at the cutting edge of all major areas of design research for its support. The main benefit of this book for researchers in engineering design and GPD are access to the latest quality research in this area; for practitioners and educators, it is exposure to an empirically validated suite of methods and tools that can be taught and practiced.

  11. A real CDIO mechanical engineering project in 4th semester

    DEFF Research Database (Denmark)

    Lauritsen, Aage Birkkjær

    In the past 6 years at the mechanical engineering study at the Engineering College of Aarhus we have been practicing project work on 4th Semester in the design of energy technology systems. In my presentation, I will give a description of the project, and the thoughts behind; pedagogic......-6 students, and will partly support the general theory being taught in the courses, but will also provide students with skills in teamwork, project work and system building. The pedagogical considerations behind the development of the project are quite simply that students learn best through active work...... the components as parts of a complex system. The semester project design is developed on basis of these considerations. The semester consists of 4 theory courses in: thermodynamics, control- and simulation of dynamic systems, electronics and hydraulic systems. The project work is performed in groups of 4...

  12. 2015 4th China Academic Conference on Printing and Packaging

    CERN Document Server

    Xu, Min; Yang, Li; Ouyang, Yujie

    2016-01-01

    This book includes a selection of reviewed papers presented at the 2015, 4th China Academic Conference on Printing and Packaging, which was held on October 22-24, 2015 in Hangzhou, China. The conference was jointly organized by the China Academy of Printing Technology, Beijing Institute of Graphic Communication, and Hangzhou Dianzi University. With 3 keynote talks and 200 presented papers on graphic communications, packaging technologies and materials, the conference attracted more than 400 scientists.  These proceedings cover the recent research outcomes on color science and technology, image-processing technology, digital-media technology, printing-engineering technology, packaging-engineering technology etc. They will be of interest to university researchers, R&D engineers and graduate students in graphic communications, packaging, color science, image science, materials science, computer science, digital media and network technology fields.

  13. Coding Theory and Applications : 4th International Castle Meeting

    CERN Document Server

    Malonek, Paula; Vettori, Paolo

    2015-01-01

    The topics covered in this book, written by researchers at the forefront of their field, represent some of the most relevant research areas in modern coding theory: codes and combinatorial structures, algebraic geometric codes, group codes, quantum codes, convolutional codes, network coding and cryptography. The book includes a survey paper on the interconnections of coding theory with constrained systems, written by an invited speaker, as well as 37 cutting-edge research communications presented at the 4th International Castle Meeting on Coding Theory and Applications (4ICMCTA), held at the Castle of Palmela in September 2014. The event’s scientific program consisted of four invited talks and 39 regular talks by authors from 24 different countries. This conference provided an ideal opportunity for communicating new results, exchanging ideas, strengthening international cooperation, and introducing young researchers into the coding theory community.

  14. Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands

    DEFF Research Database (Denmark)

    Karg, Sabine

    Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands.......Human behaviour towards climatic change during the 4th millennium BC in the Swiss Alpine forelands....

  15. 77 FR 35619 - Safety Zone; Old Fashion 4th July Fireworks, Presque Isle Bay, Erie, PA

    Science.gov (United States)

    2012-06-14

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Old Fashion 4th July Fireworks, Presque... vessels from a portion of Presque Isle Bay during the Old Fashion 4th July Fireworks display. This... temporary safety zone is necessary to ensure the safety of spectators and vessels during the Old Fashion 4th...

  16. 76 FR 37650 - Safety Zone; 4th of July Festival Berkeley Marina Fireworks Display Berkeley, CA

    Science.gov (United States)

    2011-06-28

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; 4th of July Festival Berkeley Marina... Berkeley Pier, Berkeley, CA in support of the 4th of July Festival Berkeley Marina Fireworks Display... used in the fireworks display. Background and Purpose The City of Berkeley Marina will sponsor the 4th...

  17. PREFACE: 4th International Symposium on Functional Materials (ISFM2011)

    Science.gov (United States)

    Yin, Shu; Sekino, Tohru; Tanaka, Shun-ichiro; Sato, Tsugio; Lu, Li; Xue, Dongfeng

    2012-01-01

    The 4th International Symposium on Functional Materials (ISFM2011) was held in Sendai, Japan, on 2-6 August 2011. This Special Issue of Journal of Physics: Conference Series (JPCS) consists of partial manuscripts which were presented at ISFM2011. Advanced materials have experienced a dramatic increase in demand for research, development and applications. The aim of the International Symposium on Functional Materials (ISFM) was to provide an overview of the present status with historical background and to foresee future trends in the field of functional materials. The 4th symposium, ISFM 2011, covered a wide variety of topics within state-of-the-art advanced materials science and technology, and focused especially on four major categories including: Environmental Materials, Electronic Materials, Energy Materials and Biomedical Materials. As you know, a massive earthquake and the Tsunami that followed occurred near the Tohoku region on 11 March 2011. After the earthquake, although there were many difficulties in continuing to organize the symposium, we received warm encouragement from many researchers and societies, especially from the members of the International Advisory Committee and Organizing Committee, so that ISFM2011 could be held on schedule. We are honored that ISFM2011 was the first formal international academic conference held in the Tohoku area of Japan after the 11 March earthquake. About 140 participants from 14 countries took part in the ISFM2011 symposium, which included five plenary talks by world-leading scientists, 32 invited talks, and many oral and poster presentations. We are delighted to see that many researchers are interested in the synthesis and the properties as well as the applications of functional materials. Many fruitful and exciting research achievements were presented in the symposium. We believe that this symposium provided a good chance for scientists to communicate and exchange opinions with each other. We would also like to

  18. 4th post-Newtonian effective one-body dynamics

    CERN Document Server

    Damour, Thibault; Schäfer, Gerhard

    2015-01-01

    The conservative dynamics of gravitationally interacting two-point-mass systems has been recently determined at the 4th post-Newtonian (4PN) approximation [T. Damour, P. Jaranowski, and G. Sch\\"afer, Phys. Rev. D 89, 064058 (2014)], and found to be nonlocal-in-time. We show how to transcribe this dynamics within the effective one-body (EOB) formalism. To achieve this EOB transcription, we develop a new strategy involving the (infinite-)order-reduction of a nonlocal dynamics to an ordinary action-angle Hamiltonian. Our final, equivalent EOB dynamics comprises two (local) radial potentials, $A(r)$ and $\\bar{D}(r)$, and a non-geodesic mass-shell contribution $Q(r,p_r)$ given by an infinite series of even powers of the radial momentum $p_r$. Using an effective action technique, we complete our 4PN-level results by deriving two different, higher-order conservative contributions linked to tail-transported hereditary effects: the 5PN-level EOB logarithmic terms, as well as the 5.5PN-level, half-integral terms. We co...

  19. European Code against Cancer 4th Edition: Diet and cancer.

    Science.gov (United States)

    Norat, Teresa; Scoccianti, Chiara; Boutron-Ruault, Marie-Christine; Anderson, Annie; Berrino, Franco; Cecchini, Michele; Espina, Carolina; Key, Tim; Leitzmann, Michael; Powers, Hilary; Wiseman, Martin; Romieu, Isabelle

    2015-12-01

    Lifestyle factors, including diet, have long been recognised as potentially important determinants of cancer risk. In addition to the significant role diet plays in affecting body fatness, a risk factor for several cancers, experimental studies have indicated that diet may influence the cancer process in several ways. Prospective studies have shown that dietary patterns characterised by higher intakes of fruits, vegetables, and whole-grain foods, and lower intakes of red and processed meats and salt, are related to reduced risks of death and cancer, and that a healthy diet can improve overall survival after diagnosis of breast and colorectal cancers. There is evidence that high intakes of fruit and vegetables may reduce the risk of cancers of the aerodigestive tract, and the evidence that dietary fibre protects against colorectal cancer is convincing. Red and processed meats increase the risk of colorectal cancer. Diets rich in high-calorie foods, such as fatty and sugary foods, may lead to increased calorie intake, thereby promoting obesity and leading to an increased risk of cancer. There is some evidence that sugary drinks are related to an increased risk of pancreatic cancer. Taking this evidence into account, the 4th edition of the European Code against Cancer recommends that people have a healthy diet to reduce their risk of cancer: they should eat plenty of whole grains, pulses, vegetables and fruits; limit high-calorie foods (foods high in sugar or fat); avoid sugary drinks and processed meat; and limit red meat and foods high in salt.

  20. 4th French-German Conference on Optimization

    CERN Document Server

    Zowe, Jochem; Hiriart-Urruty, Jean-Baptiste; Lemarechal, Claude

    1988-01-01

    This volume contains a collection of 23 papers presented at the 4th French-German Conference on Optimization, hold at Irsee, April 21 - 26, 1986. The conference was aUended by ninety scientists: about one third from France, from Germany and from third countries each. They all contributed to a highly interesting and stimulating meeting. The scientifique program consisted of four survey lectures of a more tutorical character and of 61 contributed papers covering almost all areas of optimization. In addition two informal evening sessions and a plenary discussion on further developments of optimization theory were organized. One of the main aims of the organizers was to indicate and to stress the increasing importance of optimization methods for almost all areas of science and for a fast growing number of industry branches. We hope that the conference approached this goal in a certain degree and managed to continue fruitful discussions between -theory­ and -applications-. Equally important to the official contri...

  1. European Code against Cancer, 4th Edition: Tobacco and cancer.

    Science.gov (United States)

    Leon, Maria E; Peruga, Armando; McNeill, Ann; Kralikova, Eva; Guha, Neela; Minozzi, Silvia; Espina, Carolina; Schüz, Joachim

    2015-12-01

    Tobacco use, and in particular cigarette smoking, is the single largest preventable cause of cancer in the European Union (EU). All tobacco products contain a wide range of carcinogens. The main cancer-causing agents in tobacco smoke are polycyclic aromatic hydrocarbons, tobacco-specific N-nitrosamines, aromatic amines, aldehydes, and certain volatile organic compounds. Tobacco consumers are also exposed to nicotine, leading to tobacco addiction in many users. Cigarette smoking causes cancer in multiple organs and is the main cause of lung cancer, responsible for approximately 82% of cases. In 2012, about 313,000 new cases of lung cancer and 268,000 lung cancer deaths were reported in the EU; 28% of adults in the EU smoked tobacco, and the overall prevalence of current use of smokeless tobacco products was almost 2%. Smokeless tobacco products, a heterogeneous category, are also carcinogenic but cause a lower burden of cancer deaths than tobacco smoking. One low-nitrosamine product, snus, is associated with much lower cancer risk than other smokeless tobacco products. Smoking generates second-hand smoke (SHS), an established cause of lung cancer, and inhalation of SHS by non-smokers is still common in indoor workplaces as well as indoor public places, and more so in the homes of smokers. Several interventions have proved effective for stopping smoking; the most effective intervention is the use of a combination of pharmacotherapy and behavioural support. Scientific evidence leads to the following two recommendations for individual action on tobacco in the 4th edition of the European Code Against Cancer: (1) "Do not smoke. Do not use any form of tobacco"; (2) "Make your home smoke-free. Support smoke-free policies in your workplace".

  2. PRIMARY SCHOOL 4TH GRADE STUDENTS’ OPINIONS OF CONSCIOUS CONSUMERISM

    Directory of Open Access Journals (Sweden)

    Faruk MALBELEĞİ

    2013-03-01

    Full Text Available Primary education is an important step in formal education. In this step, social studies are one of the subjects that teach students matters related to life. Social studies are based on a variety of disciplines (Doğanay, 2002. One of these disciplines is economy. Economy is an indispensable part of human life. One of the most significant common traits of individuals is that they are all consumers (Ferman, 1993. Students implicitly or explicitly play a role in consumption and they maintain their role in consumption when they become adults. This fact makes the students’ opinions regarding conscious consumption important. The primary objective of this study is set so as to find out 4th grade students’ opinions of conscious consumerism. For this purpose, the answers of the questions below were seeked; (i which characteristics do a conscious consumer have? (ii As a consumer what do you pay attention to when you are shopping? Method: The study is based on phenomenology, a qualitative study design. Studies on revealing and interpreting individual opinions and perspectives about a certain phenomenon are generally defined as phenomenology (Yıldırım and Simşek, 2006. The purpose of this study is to introduce the opinions of primary school 4th grade students regarding conscious consumerism. The study group of this study consisted of a total of 21 students, including 8 female students and 13 male students, receiving education in Sakarya, Adapazarı in 2010-2011 educational year. The data acquired from students was analyzed by the content analysis method. A semi-structured interview form was designed following a review of literature. In semi-structured interviews, questions are predetermined and an attempt is made to collect data through those questions (Karasar, 2005. The questions in the interview form which is prepared by researchers are structured so as to reveal the students’ opinions regarding conscious consumerism. Two specialists in the

  3. Bathymetry of Lake Ontario

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Bathymetry of Lake Ontario has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more...

  4. 4th Quarter Transportation Report FY 2014: Radioactive Waste Shipments to and from the Nevada National Security Site (NNSS)

    Energy Technology Data Exchange (ETDEWEB)

    Gregory, Louis [National Security Technologies, LLC. (NSTec), Mercury, NV (United States)

    2014-12-02

    This report satisfies the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Field Office (NNSA/NFO) commitment to prepare a quarterly summary report of radioactive waste shipments to and from the Nevada National Security Site (NNSS) Radioactive Waste Management Complex (RWMC) at Area 5. There were no shipments sent for offsite treatment and returned to the NNSS this quarter. There was one shipment of two drums sent for offsite treatment and disposal. This report summarizes the 4th quarter of Fiscal Year (FY) 2014 low-level radioactive waste (LLW) and mixed low-level radioactive waste (MLLW) shipments. This report also includes annual summaries for FY 2014.

  5. Annual Conference (4th) on HAN-Based Liquid Propellants. Volume 2

    Science.gov (United States)

    1989-05-01

    and J. D. Knapton, BRL, Aberdeen Proving Ground, MD 1000 Break 1020 "Quantitative Analysis of HAN-Based Liquid Propellants" by Dr. H. J. de Greiff ...Backof Dr. H. Joachin de Greiff 0721-4640-382 0721-4640-321 Rolf Hausen 0721-4640- 170 Fraunhofer- Institut-fuer K-urzzeitd3namik Ernst- Mach...6106 Ron Sasse’ Leon Decker (301) 278-6172 (301) 278-6167 Andrez Miziokel Wm F. McBratney (301) 278-6157 (301) 278-6171 227 I 4 228 DISTRIBUTION LIST No

  6. European Code against Cancer, 4th Edition: Cancer screening.

    Science.gov (United States)

    Armaroli, Paola; Villain, Patricia; Suonio, Eero; Almonte, Maribel; Anttila, Ahti; Atkin, Wendy S; Dean, Peter B; de Koning, Harry J; Dillner, Lena; Herrero, Rolando; Kuipers, Ernst J; Lansdorp-Vogelaar, Iris; Minozzi, Silvia; Paci, Eugenio; Regula, Jaroslaw; Törnberg, Sven; Segnan, Nereo

    2015-12-01

    In order to update the previous version of the European Code against Cancer and formulate evidence-based recommendations, a systematic search of the literature was performed according to the methodology agreed by the Code Working Groups. Based on the review, the 4th edition of the European Code against Cancer recommends: "Take part in organized cancer screening programmes for: Bowel cancer (men and women); Breast cancer (women); Cervical cancer (women)." Organized screening programs are preferable because they provide better conditions to ensure that the Guidelines for Quality Assurance in Screening are followed in order to achieve the greatest benefit with the least harm. Screening is recommended only for those cancers where a demonstrated life-saving effect substantially outweighs the potential harm of examining very large numbers of people who may otherwise never have, or suffer from, these cancers, and when an adequate quality of the screening is achieved. EU citizens are recommended to participate in cancer screening each time an invitation from the national or regional screening program is received and after having read the information materials provided and carefully considered the potential benefits and harms of screening. Screening programs in the European Union vary with respect to the age groups invited and to the interval between invitations, depending on each country's cancer burden, local resources, and the type of screening test used For colorectal cancer, most programs in the EU invite men and women starting at the age of 50-60 years, and from then on every 2 years if the screening test is the guaiac-based fecal occult blood test or fecal immunochemical test, or every 10 years or more if the screening test is flexible sigmoidoscopy or total colonoscopy. Most programs continue sending invitations to screening up to the age of 70-75 years. For breast cancer, most programs in the EU invite women starting at the age of 50 years, and not before the age

  7. 4th international renewable energy storage conference (IRES 2009)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    Within the 4th International Renewable Energy Storage Conference of The European Association for Renewable Energy (Bonn, Federal Republic of Germany) and The World Council for Renewable Energy (Bonn, Federal Republic of Germany) between 24th and 25 November, 2009, in Berlin (Federal Republic of Germany), the following lectures were held: (1) The World Wind Energy Association (A. Kane); (2) The contribution of wind power to the energy supply of tomorrow (H. Albers); (3) Intelligent energy systems for the integration of renewable energies (A.-C. Agricola); (4) 100% Renewable energies: From fossil baseload plants to renewable plants for basic supply (M. Willenbacher); (5) High-performance Li-ion technology for stationary and mobile applications (A. Gutsch); (6) Energy storage in geological underground - Competition of use at storage formations (L. Dietrich); (7) E-mobility concepts for model region ''Rhein-Ruhr'' in North Rhine Westphalia (G.-U. Funk); (8) Photovoltaic energy storage for a better energy management in residential buildings (S. Pincemin); (9) Self-consuming photovoltaic energy in Germany - Impact on energy flows, business cases, and the distribution grid (M. Braun); (10) Local energy systems -optimized for local consumption of self-produced electricity (B. Wille-Haussmann); (11) Assessing the economics of distributed storage systems at the end consumer level (K.-H. Ahlert); (12) A new transportation system for heat on a wide temperature range (S. Gschwander); (13) Latent heat storage media for cooling applications (C. Doetsch); (14) Numerical and experimental analysis of latent heat storage systems for mobile application (F. Roesler); (15) CO{sub 2}-free heat supply from waste heat (H.-W. Etzkorn); (16) Stationary Li-Ion-technology applications for dispatchable power (C. Kolligs); (17) Redox-flow batteries - Electric storage systems for renewable energy (T. Smolinka); (18) Energy storage by means of flywheels (H. Kielsein); (19

  8. The 1992 4th NASA SERC Symposium on VLSI Design

    Science.gov (United States)

    Whitaker, Sterling R.

    1992-01-01

    Papers from the fourth annual NASA Symposium on VLSI Design, co-sponsored by the IEEE, are presented. Each year this symposium is organized by the NASA Space Engineering Research Center (SERC) at the University of Idaho and is held in conjunction with a quarterly meeting of the NASA Data System Technology Working Group (DSTWG). One task of the DSTWG is to develop new electronic technologies that will meet next generation electronic data system needs. The symposium provides insights into developments in VLSI and digital systems which can be used to increase data systems performance. The NASA SERC is proud to offer, at its fourth symposium on VLSI design, presentations by an outstanding set of individuals from national laboratories, the electronics industry, and universities. These speakers share insights into next generation advances that will serve as a basis for future VLSI design.

  9. The Effects of Cooperative Learning Strategies on Vocabulary Skills of 4th Grade Students

    Science.gov (United States)

    Bilen, Didem; Tavil, Zekiye Müge

    2015-01-01

    This study was carried out to investigate the effects of cooperative learning strategies on the vocabulary skills of 4th grade students. The study was also designed to ascertain the attitudes of the students in the experimental group towards cooperative learning. Out of 96 4th grade students enrolled in the private school where the study took…

  10. The school nutrition program's role in weight management of 4th grade elementary students

    Science.gov (United States)

    We are attempting to uncover the school nutrition program's role in weight management of 4th grade elementary students. Data was collected within a time frame for the food frequency questionnaire (FFQ) set at two months at the WT Cheney Elementary School and South Wood Elementary for 4th grade stud...

  11. Science Content Courses: Workshop in Food Chemistry for 4th Grade School Teachers

    Science.gov (United States)

    Chaiyapechara, S.; Dong, F. M.

    2004-01-01

    A science content course in food chemistry was offered as a 4-day summer workshop from 1999 to 2001 to 4th grade school teachers in the Seattle School District. The objectives of the workshop were to increase the teachers' knowledge of food science, to perform simple experiments that could be used in the 4th grade classroom, and to help the…

  12. Science Content Courses: Workshop in Food Chemistry for 4th Grade School Teachers

    Science.gov (United States)

    Chaiyapechara, S.; Dong, F. M.

    2004-01-01

    A science content course in food chemistry was offered as a 4-day summer workshop from 1999 to 2001 to 4th grade school teachers in the Seattle School District. The objectives of the workshop were to increase the teachers' knowledge of food science, to perform simple experiments that could be used in the 4th grade classroom, and to help the…

  13. Ontario's Student Voice Initiative

    Science.gov (United States)

    Courtney, Jean

    2014-01-01

    This article describes in some detail aspects of the Student Voice initiative funded and championed by Ontario's Ministry of Education since 2008. The project enables thousands of students to make their voices heard in meaningful ways and to participate in student-led research. Some students from grades 7 to 12 become members of the Student…

  14. Lake Ontario: Nearshore Variability

    Science.gov (United States)

    We conducted a high-resolution survey with towed electronic instrumentation along the Lake Ontario nearshore (720 km) at a 20 meter contour. The survey was conducted September 6-10, 2008 with a shorter 300 km survey conducted August 14-15 for comparing of temporal variability. ...

  15. TID Test Results for 4th Generation iPad(TradeMark)

    Science.gov (United States)

    Guertin, S. M.; Allen, G. R.; McClure, S. S.; LaBel, K. A.

    2013-01-01

    TID testing of 4th generation iPads is reported. Of iPad subsystems, results indicate that the charging circuitry and display drivers fail at lowest TID levels. Details of construction are investigated for additional testing of components.

  16. PREFACE: 4th Global Conference on Materials Science and Engineering (CMSE 2015)

    Science.gov (United States)

    Ruda, H. E.; Khotsianovsky, A.

    2015-12-01

    IOP Conference Series: Materials Science and Engineering is publishing a volume of conference proceedings that contains a selection of papers presented at the 4th Global Conference on Materials Science and Engineering (CMSE 2015), which is an annual event that started in 2012. CMSE 2015, technically supported by the Institute of Applied Physics and Materials Engineering of University of Macau, organized by Wuhan Advance Materials Society, was successfully held at the University of Macau-new campus located on Hengqin Island from August 3rd-6th, 2015. It aims to bring together leading academic scientists, researchers and scholars to exchange and share their experience and research results on all aspects of Materials Science and Engineering, and to discuss the practical challenges encountered and the solutions adopted. Macau, one of the two special administrative regions of the People's Republic of China, where East meets West, turned out to be an ideal meeting place for domestic and overseas participants of this annual international conference. The conference program included keynote presentations, special sessions, oral and poster contributions. From several hundred submissions, 52 of the most promising and mainstream, IOP-relevant, contributions were included in this volume. The submissions present original ideas or results of general significance, supported by clear reasoning, compelling evidence and methods, theories and practices relevant to the research. The authors state clearly the problems and the significance of their research to theory and practice. Being a successful conference, this event gathered more than 200 qualified and high-level researchers and experts from over 40 countries, including 10 keynote speakers from 6 countries, which created a good platform for worldwide researchers and engineers to enjoy the academic communication. Taking advantage of this opportunity, we would like to thank all participants of this conference, and particularly the

  17. Lake trout rehabilitation in Lake Ontario

    Science.gov (United States)

    Elrod, Joseph H.; O'Gorman, Robert; Schneider, Clifford P.; Eckert, Thomas H.; Schaner, Ted; Bowlby, James N.; Schleen, Larry P.

    1995-01-01

    Attempts to maintain the native lake trout (Salvelinus namaycush) population in Lake Ontario by stocking fry failed and the species was extirpated by the 1950s. Hatchery fish stocked in the 1960s did not live to maturity because of sea lamprey (Petromyzon marinus) predation and incidental commercial harvest. Suppression of sea lampreys began with larvicide treatments of Lake Ontario tributaries in 1971 and was enhanced when the tributaries of Oneida Lake and Lake Erie were treated in the 1980s. Annual stocking of hatchery fish was resumed with the 1972 year class and peaked at about 1.8 million yearlings and 0.3 million fingerlings from the 1985–1990 year classes. Survival of stocked yearlings declined over 50% in the 1980 s and was negatively correlated with the abundance of lake trout > 550 mm long (r = −0.91, P < 0.01, n = 12). A slot length limit imposed by the State of New York for the 1988 fishing season reduced angler harvest. Angler harvest in Canadian waters was 3 times higher in eastern Lake Ontario than in western Lake Ontario. For the 1977–1984 year classes, mean annual survival rate of lake trout age 6 and older was 0.45 (range: 0.35–0.56). In U.S. waters during 1985–1992, the total number of lake trout harvested by anglers was about 2.4 times greater than that killed by sea lampreys. The number of unmarked lake trout < 250 mm long in trawl catches in 1978–1992 was not different from that expected due to loss of marks and failure to apply marks at the hatchery, and suggested that recruitment of naturally-produced fish was nil. However, many of the obstacles which may have impeded lake trout rehabilitation in Lake Ontario during the 1980s are slowly being removed, and there are signs of a general ecosystem recovery. Significant recruitment of naturally produced lake trout by the year 2000, one interim objective of the rehabilitation plan for the Lake, may be achieved.

  18. Horizontal drilling in Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Sidey, P.; Precul, L. [Sproule Associates Ltd., Calgary, AB (Canada)

    2002-07-01

    A review of oil and gas production in Ontario was presented with particular reference to drilling activity between 1987 to mid 2002 when 1450 vertical wells were drilled, of which 1100 were for petroleum production and the remainder were for gas storage, observation wells, private gas wells and stratigraphic tests. Of the 1100 vertical wells drilled for petroleum production, 40 per cent became gas wells, 16 per cent became oil wells, 4 per cent became oil and gas wells, and 40 per cent were dry. During the same time period, 133 horizontal wells were also drilled, mostly for petroleum. The most active operator was Talisman Energy, which drilled 101 of the 133 horizontal wells. The remainder were drilled by 12 other companies. Of the horizontal wells, 64 per cent became oil wells, 19 per cent became gas wells, and 17 per cent were dry. This presentation included graphs depicting which oil and gas pools saw vertical or horizontal drilling during the designated time period, and explained how the wells were classified. Both horizontal and vertical well targets were illustrated. Particular reference was made to Talisman Energy's Lake Erie Drilling program which revealed that horizontal wells have an initial production rate that is 5 times that expected from vertical wells. The Hillman Pool case study revealed that the initial rate of the average horizontal well is less than half that of the average vertical well. Horizontal drilling in the Lake Erie Morpeth Gas pool has also been a commercial success. This paper demonstrates that operators have maintained Ontario's oil and gas production at high levels. In 1997 widespread horizontal drilling began taking place in Ontario, and since then, approximately 30 per cent of the wells drilled in the province have been horizontal. 16 figs.

  19. Learning Strategies Which 4th. Grade Primary School Students Using In Social Studies

    Directory of Open Access Journals (Sweden)

    Bayram TAY

    2008-12-01

    Full Text Available In this research, it was aimed to find out the learning strategies of 4th grade primary school students in social sciences studies. The data of the research collected by “learning strategies public survey” which was developed by the researcher and it was implied in face to face way. While analyzing the data in this research, Mean and Standard Deviation were used. The findings of the research could be summarized as follows: 4th grade primary school students, in social sciences studies, have always used strategies of mental rehearsal, close and open rehearsal, elaboration, retrieval and motivation. Meanwhile, those students have rarely used attention strategies, chunking strategies and organizing strategies. On the other hand, 4th grade students have never used mnemonic strategies and meta-cognitive strategies.

  20. International Student Support Services at Ontario Universities

    Science.gov (United States)

    Smith, Clayton; Whiteside, Brenda; Blanchard, Suzanne; Martin, Chris

    2013-01-01

    In this article, the Ontario Committee on Student Affairs and the Ontario Undergraduate Student Alliance partnered to examine the availability and use of international student support services at Ontario universities. Results of the recently administered Ontario Committee on Student Affairs, Canadian Bureau of International Education, and…

  1. Probes for 4th generation constituents of dark atoms in Higgs boson studies at the LHC

    CERN Document Server

    Khlopov, M Yu

    2014-01-01

    The nonbaryonic dark matter of the Universe can consist of new stable charged species, bound in heavy neutral "atoms" by ordinary Coulomb interaction. Stable $\\bar U$ (anti-$U$)quarks of 4th generation, bound in stable colorless ($\\bar U \\bar U \\bar U $) clusters, are captured by the primordial helium, produced in Big Bang Nucleosynthesis, thus forming neutral "atoms" of O-helium (OHe), a specific nuclear interacting dark matter that can provide solution for the puzzles of direct dark matter searches. However, the existence of the 4th generation quarks and leptons should influence the production and decay rates of Higgs boson and is ruled out by the experimental results of the Higgs boson searches at the LHC, if the Higgs boson coupling to 4th generation fermions with is not suppressed. Here we argue that the difference between the three known quark-lepton families and the 4th family can naturally lead to suppression of this coupling, relating the accelerator test for such a composite dark matter scenario to ...

  2. Polarimetric Microwave Emission from Snow Surface: 4th Strokes Component Analysis

    Science.gov (United States)

    The effect of ice on the polarimetric 4th Stokes component observations is investigated using WindSat data over Antarctica. The difference in the magnitude of the signal observed during (July 2003) and summer (February 2004) months is investigated using a second harmonic sine function of the azimuth...

  3. The 4th Report of the Working Group on ECG diagnosis of Left Ventricular Hypertrophy

    DEFF Research Database (Denmark)

    Bacharova, Ljuba; Estes, Harvey E; Schocken, Douglas D

    2016-01-01

    The 4th Report provides a brief review of publications focused on the electrocardiographic diagnosis of left ventricular hypertrophy published during the period of 2010 to 2016 by the members of the Working Group on ECG diagnosis of Left Ventricular Hypertrophy. The Working Group recommended...

  4. 4th openlab Board of Sponsors Meeting takes place at CERN on July 6, 2005

    CERN Multimedia

    Patrice Loïez

    2005-01-01

    The 4th openlab Board of Sponsors Meeting is taking place at CERN, room 513, 1-024, the 6th July 2005. The meeting will open with an Executive Session in the presence of Dr. Robert Aymar, Director General of CERN

  5. Time use of Hellene 3rd and 4th graders during a school day

    NARCIS (Netherlands)

    Vleioras, Georgios

    2010-01-01

    Using data from the time diaries of 164 Hellene 3rd and 4th graders interviewed in their homes in March 2007, individual differences in time-use patterns were investigated. The participants rested for 9 hours 10 minutes, and spent 57.0%, 21.7%, and 5.0% of their waking time on school-related

  6. Time use of Hellene 3rd and 4th graders during a school day

    NARCIS (Netherlands)

    Vleioras, Georgios

    2010-01-01

    Using data from the time diaries of 164 Hellene 3rd and 4th graders interviewed in their homes in March 2007, individual differences in time-use patterns were investigated. The participants rested for 9 hours 10 minutes, and spent 57.0%, 21.7%, and 5.0% of their waking time on school-related activit

  7. Improving the Attitudes of 4th Graders toward Older People through a Multidimensional Intergenerational Program

    Science.gov (United States)

    Lynott, Patricia P.; Merola, Pamela R.

    2007-01-01

    The purpose of this study was to examine the effects of an intergenerational program on children's attitudes toward older people. Four 4th grade classes, one each during the years 2002 through 2005, participated in the study. The elders and school children engaged in meaningful activities over a 5 month period, including the performance of a play…

  8. Time use of Hellene 3rd and 4th graders during a school day

    NARCIS (Netherlands)

    Vleioras, Georgios

    2010-01-01

    Using data from the time diaries of 164 Hellene 3rd and 4th graders interviewed in their homes in March 2007, individual differences in time-use patterns were investigated. The participants rested for 9 hours 10 minutes, and spent 57.0%, 21.7%, and 5.0% of their waking time on school-related activit

  9. Global challenges in the management of congenital cataract: proceedings of the 4th International Congenital Cataract Symposium held on March 7, 2014, New York, New York.

    Science.gov (United States)

    Lenhart, Phoebe D; Courtright, Paul; Wilson, M Edward; Lewallen, Susan; Taylor, David Samuel; Ventura, Marcelo C; Bowman, Richard; Woodward, Lee; Ditta, Lauren C; Kruger, Stacey; Haddad, Danny; El Shakankiri, Nihal; Rai, Salma Kc; Bailey, Tehara; Lambert, Scott R

    2015-04-01

    Childhood cataracts have become a leading cause of preventable childhood blindness in many areas of the world. Here we summarize regional focus group discussions from the 4th Annual International Congenital Cataract Symposium on the current situation, challenges, and recommendations for the management of congenital cataracts in sub-Saharan Africa, the Middle East and North Africa, South Asia, Central America, South America, and developed nations. Strategies for managing congenital cataracts must be adapted and developed according to regional conditions. A basic framework for acceptable outcomes must focus on developing systems to address the critical components of education, access, quality care, and good follow-up.

  10. Ontario Teachers' Deprofessionalization and Proletarianization.

    Science.gov (United States)

    Filson, Glen

    1988-01-01

    Discusses teachers' class location in capitalist societies in terms of major sociological perspectives. Identifies corporate capitalist class categories that distinguish professionals from proletarians, and applies these categories to Ontario teachers at different occupational levels. (44 references) (SV)

  11. The short-term impact of Ontario's generic pricing reforms.

    Directory of Open Access Journals (Sweden)

    Michael R Law

    Full Text Available BACKGROUND: Canadians pay amongst the highest generic drug prices in the world. In July 2010, the province of Ontario enacted a policy that halved reimbursement for generic drugs from the public drug plan, and substantially lowered prices for private purchases. We quantified the impact of this policy on overall generic drug expenditures in the province, and projected the impact in other provinces had they mimicked this pricing change. METHODS: We used quarterly prescription generic drug dispensing data from the IMS-Brogan CompuScript Audit. We used the price per unit in both the pre- and post-policy period and two economics price indexes to estimate the expenditure reduction in Ontario. Further, we used the post-policy Ontario prices to estimate the potential reduction in other provinces. RESULTS: We estimate that total expenditure on generic drugs in Ontario during the second half of 2010 was between $181 and $194 million below what would be expected if prices had remained at pre-policy level. Over half of the reduction in spending was due to savings on just 10 generic ingredients. If other provinces had matched Ontario's prices, their expenditures over during the latter half of 2010 would have been $445 million lower. DISCUSSION: We found that if Ontario's pricing scheme were adopted nationally, overall spending on generic drugs in Canada would drop at least $1.28 billion annually--a 5% decrease in total prescription drug expenditure. Other provinces should seriously consider both changes to their generic drug prices and the use of more competitive bulk purchasing policies.

  12. Future changes of temperature and heat waves in Ontario, Canada

    Science.gov (United States)

    Li, Zhong; Huang, Guohe; Huang, Wendy; Lin, Qianguo; Liao, Renfei; Fan, Yurui

    2017-05-01

    Apparent changes in the temperature patterns in recent years brought many challenges to the province of Ontario, Canada. As the need for adapting to climate change challenges increases, the development of reliable climate projections becomes a crucial task. In this study, a regional climate modeling system, Providing Regional Climates for Impacts Studies (PRECIS), is used to simulate the temperature patterns in Ontario. Three PRECIS runs with a resolution of 25 km × 25 km are carried out to simulate the present (1961-1990) temperature variations. There is a good match between the simulated and observed data, which validates the performance of PRECIS in reproducing temperature changes in Ontario. Future changes of daily maximum, mean, and minimum temperatures during the period 2071-2100 are then projected under the IPCC SRES A2 and B2 emission scenarios using PRECIS. Spatial variations of annual mean temperature, mean diurnal range, and temperature seasonality are generated. Furthermore, heat waves defined based on the exceedance of local climatology and their temporal and spatial characteristics are analyzed. The results indicate that the highest temperature and the most intensive heat waves are most likely to occur at the Toronto-Windsor corridor in Southern Ontario. The Northern Ontario, in spite of the relatively low projected temperature, would be under the risk of long-lasting heat waves, and thus needs effective measures to enhance its climate resilience in the future. This study can assist the decision makers in better understanding the future temperature changes in Ontario and provide decision support for mitigating heat-related loss.

  13. Book of abstracts: International Conference on Smart Energy Systems and 4th Generation District Heating

    DEFF Research Database (Denmark)

    It is a great pleasure to welcome you to the first International Conference on Smart Energy Systems and 4th Generation District Heating at Aalborg University, Copenhagen Campus on 25-26 August 2015. The conference is organised by the 4DH Strategic Research Centre in collaboration with Aalborg......-temperature district heating, the Strategic Research Centre for 4th Generation District Heating Technologies and Systems enhances the understanding of supply system design, infrastructure and heat savings. In future energy systems, combinations of low-temperature district heating resources and heat savings represent...... a promising alternative to individual heating solutions and passive or energy+ buildings. This change in the heating system also requires institutional and organisational changes that address the implementation of new technologies and enable new markets that can provide feasible solutions to society. We hope...

  14. 11th National Meeting of Organic Chemistry and 4th Meeting of Therapeutic Chemistry

    Directory of Open Access Journals (Sweden)

    Maria Emília Sousa

    2016-03-01

    Full Text Available For the first time under the auspices of Sociedade Portuguesa de Química, the competences of two important fields of Chemistry are brought together into a single event, the 11st National Organic Chemistry Meeting and the the 4th National Medicinal Chemistry Meeting, to highlight complementarities and to promote new synergies. Abstracts of plenary lectures, oral communications, and posters presented during the meeting are collected in this report.

  15. 11th National Meeting of Organic Chemistry and 4th Meeting of Therapeutic Chemistry

    Science.gov (United States)

    Sousa, Maria Emília; Araújo, Maria João; do Vale, Maria Luísa; Andrade, Paula B.; Branco, Paula; Gomes, Paula; Moreira, Rui; Pinho e Melo, Teresa M.V.D.; Freitas, Victor

    2016-01-01

    For the first time under the auspices of Sociedade Portuguesa de Química, the competences of two important fields of Chemistry are brought together into a single event, the 11st National Organic Chemistry Meeting and the the 4th National Medicinal Chemistry Meeting, to highlight complementarities and to promote new synergies. Abstracts of plenary lectures, oral communications, and posters presented during the meeting are collected in this report. PMID:27102166

  16. Announcement of the Excellent Diecastings Evaluation Activity at the 4th China International Diecasting Congress & Exhibition

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ In order to better promote the diecasting industry in our country, to boost the application of new diecasting technology and techniques, to improve the competitive power of the diecasting enterprises in our country, to enlarge the international markets, and to more quickly improve quality of diecastings, the activities of evaluating high quality diecastings were organized by Foundry Institution of Chinese Mechanical Engineering Society (FICMES) during the 4th China International Diecasting Congress & Exhibition.

  17. Grow Together under the Sunshine——The 4th Summer Camp for AIDS Orphaned Children

    Institute of Scientific and Technical Information of China (English)

    NING LILI

    2007-01-01

    @@ The 4th summer camp for AIDS-orphaned children was held in Beijing from August 2-8,2007.Co-sponsored by the China Youth Concern Commission and China Foundation for the Prevention and Control of STDs (sexually transmitted disease) and AIDS,the event was attended by 80 AIDS-orphaned children aged 8-16 from 18 counties and cities of 8 provinces of Shanxi,Yunnan,Henan,Jilin,Liaoning,Guizhou,Sichuan and Anhui.

  18. 11th National Meeting of Organic Chemistry and 4th Meeting of Therapeutic Chemistry

    OpenAIRE

    Maria Emília Sousa; Maria João Araújo; Maria Luísa do Vale; Paula B. Andrade; Paula Branco; Paula Gomes; Rui Moreira; Melo, Teresa M.V.D. Pinho e; Victor de Freitas

    2016-01-01

    For the first time under the auspices of Sociedade Portuguesa de Química, the competences of two important fields of Chemistry are brought together into a single event, the 11st National Organic Chemistry Meeting and the the 4th National Medicinal Chemistry Meeting, to highlight complementarities and to promote new synergies. Abstracts of plenary lectures, oral communications, and posters presented during the meeting are collected in this report.

  19. 11(th) National Meeting of Organic Chemistry and 4(th) Meeting of Therapeutic Chemistry.

    Science.gov (United States)

    Sousa, Maria Emília; Araújo, Maria João; do Vale, Maria Luísa; Andrade, Paula B; Branco, Paula; Gomes, Paula; Moreira, Rui; Pinho E Melo, Teresa M V D; Freitas, Victor

    2016-03-17

    For the first time under the auspices of Sociedade Portuguesa de Química, the competences of two important fields of Chemistry are brought together into a single event, the 11st National Organic Chemistry Meeting and the the 4th National Medicinal Chemistry Meeting, to highlight complementarities and to promote new synergies. Abstracts of plenary lectures, oral communications, and posters presented during the meeting are collected in this report.

  20. Risk factors for 3rd and 4th degree perineal tear.

    Science.gov (United States)

    Eskandar, O; Shet, D

    2009-02-01

    We reviewed 3,038 deliveries at our hospital, over a period of 2 years (2005 and 2006) to identify risk factors for 3rd and 4th degree perineal tear. We used the hospital database and labour ward registry book and reviewed patients' record notes. After excluding elective and emergency caesarean sections, 2,278 women had delivered vaginally, from which 36 patients had 3rd/4th degree perineal tears as defined by the RCOG Green top guidelines No 29 (2007). A total of 2,242 women who delivered vaginally without 3rd/4th degree perineal tears were used as controls in this study. The rate of 3rd/4th degree perineal tear was 1.18% for all deliveries and 1.58% for vaginal deliveries. Occiptoposterior position during delivery (OR: 69.8), primigravida (OR: 5.8), and high birth weight (OR: 1.19) are risk factors for anal sphincter tear. However, induction of labour (OR: 0.71), use of medio-lateral episiotomy (OR: 0.35), epidural analgesia (OR: 0.88) and instrumental delivery of occipitoanterior position (OR: 0.77) reduced the risk of severe perineal tear. Primipara and occipitoposterior position (OP) during delivery are the only statistically significant risks for the occurrence of severe perineal damage. High birth weight is a risk factor but it is not statistically significant. Instrumental delivery of OP position is a highly statistically significant risk factor. On the other hand, induction of labour (IOL), epidural analgesia and instrumental delivery for occipitoanterior position are protective factors against anal sphincter injury, although they did not reach statistical significance.

  1. Trialling a 4th Generation Approach to the First Year Experience: The CommUniTI

    Directory of Open Access Journals (Sweden)

    Sharn Donnison

    2017-03-01

    Full Text Available In 2014, we developed a new approach to supporting first year students’ transition into higher education building on the work of Kift, Nelson, and Clarke (2010 whose 3rd Generation Approach is one of transition pedagogy foregrounded by a whole-of-institution transformation. Our 4th Generation Approach focuses on students’ social capital and extends the remit beyond the institution. Our approach recognises students’ social capital as an unexplored resource to be drawn upon to inform the membership of a Community of Practice (CoP. The CoP members collaboratively develop strategies to support the development of students’ important cultural capital, which we consider essential for successful transition. In 2015, we trialled the 4th Generation Approach with a Queensland regional university satellite campus. This paper reports on the implementation of the CoP as one element of the 4th Generation Approach and the important refinements required for future success.

  2. The October 4th, 1983 — Magnitude 4 earthquake in Phlegraean Fields: Macroseismic survey

    Science.gov (United States)

    Branno, A.; Esposito, E. G. I.; Luongo, G.; Marturano, A.; Porfido, S.; Rinaldis, V.

    1984-06-01

    On Oct. 4th, 1983 the area of Phlegraean Fields, near Naples (Southern Italy) was shaked by an earthquake of magnitude ( M L) 4.0 that caused some damage in the town of Pozzuoli and its surroundings. This seismic event was the largest one recorded during the recent (1982 84) inflation episode occurred in the Phlegraean volcanic area, and a detailed macroseismic reconstruction of the event was carried out. Failing macroseismic data on other earthquakes occurred in Phlegraean Fields, the attenuation law of the intensity as a function of the distance as obtained for the Oct. 4th earthquake was compared with those obtained for other volcanic areas in central Italy — i.e., Tolfa, Monte Amiata — in order to check the reliability of the results obtained for Phlegraean Fields. The Blake's model of the earthquake of Oct. 4th, 1983 does not agree with the experimental data because isoseismals contain areas larger than those shown by the model. This result has been interpreted as an effect of energy focusing due to a reflecting layer 6 8 km deep.

  3. Transboundary air pollution in Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Yap, D.; Reid, N.; De Brou, G.; Bloxam, R. [Ontario Ministry of the Environment and Energy, Toronto, ON (Canada)

    2005-06-01

    This report examines the role of transboundary air pollution from an Ontario perspective, specifically the impacts of smog associated with both ground level ozone and fine particulate matter coming from the United States. Measurements and computer modeling have provided compelling evidence regarding the impact of transboundary pollution in Ontario. This paper presents an assessment of the human health and economic costs associated with transboundary air pollution. It also examines the impact of Ontario's emissions on other jurisdictions and reviews emission control programs, and initiatives and agreements that are being undertaken or considered to address these transboundary problems. Particular attention is given to the impacts of mercury and acid deposition. The report concludes that unique features exist in the regional climate that lead to elevated episodic conditions of poor air quality over southern Ontario. Transboundary transport of pollution is a very significant source of regionally elevated air quality levels in Ontario. Furthermore, there is an urgency to address the unacceptable health impacts and environmental consequences. 29 refs., 13 tabs., 33 figs., 1 app.

  4. Reforming Ontario Early Learning: A Review

    Science.gov (United States)

    Ryan, Thomas; Date, Gavin

    2014-01-01

    Herein, we address the reformation of Ontario early learning. Over the next 3 years, all 4- and 5-year-olds in Ontario (Canada) will be able to attend full-day early learning with child care, before and after school provided by the Government of Ontario Ministry of Education. The benefits of such a change are both academic and societal and are…

  5. Transmission system planning in Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Barrie, D.; Macedo, F.X.; Mcconnach, J.S. [Ontario Hydro, Toronto, ON (Canada)

    1994-12-31

    In recent years, new and modified approaches to planning the large transmission system that serves the province of Ontario, Canada, have been necessary to accommodate the rapidly changing planning environment including slower uncertain growth, ageing of facilities, integration of demand side management and non utility generation options, increased competitiveness, increased financial stresses and affordable constraints. This paper describes some of the new and modified approaches and tools that have been adopted or are being developed by Ontario Hydro to cope with this changing environment. (author) 9 refs., 4 figs.

  6. Can astronomy enhance UNESCO World Heritage recognition? The paradigm of 4th Dynasty Egyptian pyramids

    Science.gov (United States)

    Belmonte, Juan Antonio

    2015-08-01

    The pyramids of Egypt, notably those of the 4th Dinasty as Giza, have always be considered an unmistikable part of human world heritage as the only surviving wonders of the Ancient World. Their majesty, technical hability and innovative character have always beeen considered as representative of ancient Egyptian ingenuity. However, past and present fringe theories about the pyramids and astronomy have always polluted the role of our discipline in the design, construction and symbolism of these impressive monuments. This is indeed unfear. Fortunately, things have started to change in the last couple of decades and now astronomy is interpreted as a neccessary tool for the correct interpretation of the astral eschatology present in the 5th and 6th Dynasty Texts of the Pyramids. Although the pyramid complexes of the 4th Dynasty are mute, there is however recent research showing that a strong astral symbolism could be hidden in many aspects of the complex architecture and in the design of these exceptional monuments. This idea comes from several hints obtained not only from planning and construction, but also from epigraphy and the analysis of celestial and local landscapes. Chronology also plays a most relevant role on this. The pyramid complexes of the 4th Dynasty at Meidum, Dahshur, Giza and Abu Rowash -- all of which enjoy UNESCO World Heritage recognition -- willl be scrutinized. As a consequence, we will show how astronomy can certainly enhance the face value of these extraordinary monuments as a definitive proof of the ancient Egyptian quest for Ma'at, i.e. their perennial obsesion for Cosmic Order.

  7. Resonance-like nuclear processes in solids: 3rd and 4th order processes

    CERN Document Server

    Kálmán, Péter

    2013-01-01

    It is recognized that in the family of heavy charged particle and electron assisted double nuclear processes resonance-like behavior can appear. The transition rates of the heavy particle assisted 3rd-order and electron assisted 4th-order resonance like double nuclear processes are determined. The power of low energy nuclear reactions in $Ni-H$ systems formed in $Ni$ placed in $H_{2}$ gas environment is treated. Nuclear power produced by quasi-resonant electron assisted double nuclear processes in these $Ni-H$ systems is calculated. The power obtained tallies with experiments and its magnitude is considerable for practical applications.

  8. Participants at the 4th Controlling Conference of International Public Organisations

    CERN Multimedia

    Jean-Claude Gadmer

    2010-01-01

    The 4th Controlling Conference of International Public Organisations is part of a cycle of yearly conferences which were held the previous years in Frankfurt, Munich, Luxemburg, and which will take place this year on 31 May and 1 June at CERN. The aim of these conferences is to offer a forum for Directors of Administration, Deputy CFOs, Secretary-Generals, Heads of Budget of International Organisations, to exchange experiences on selected themes related to performance management. This year’s theme is “The Reduction of Overheads in International Public Organisations”.

  9. Proceedings of the 4th International Workshop on Tritium Effects in Plasma Facing Components

    Energy Technology Data Exchange (ETDEWEB)

    R. A. Causey

    1999-02-01

    The 4th International Workshop on Tritium Effects in Plasma Facing Components was held in Santa Fe, New Mexico on May 14-15, 1998. This workshop occurs every two years, and has previously been held in Livermore/California, Nagoya/Japan, and the JRC-Ispra Site in Italy. The purpose of the workshop is to gather researchers involved in the topic of tritium migration, retention, and recycling in materials used to line magnetic fusion reactor walls and provide a forum for presentation and discussions in this area. This document provides an overall summary of the workshop, the workshop agenda, a summary of the presentations, and a list of attendees.

  10. 4th International Symposium on Sensor Science (I3S2015: Conference Report

    Directory of Open Access Journals (Sweden)

    Peter Seitz

    2015-09-01

    Full Text Available An international scientific conference was sponsored by the journal Sensors under the patronage of the University of Basel. The 4th edition of the International Symposium on Sensor Science (I3S2015 ran from 13 to 15 July 2015 in Basel, Switzerland. It comprised five plenary sessions and one morning with three parallel sessions. The conference covered the most exciting aspects and the latest developments in sensor science. The conference dinner took place on the second evening of the conference. The I3S2015 brought together 170 participants from 40 different countries. [...

  11. Production of 4th range iceberg lettuce enriched with calcium. Evaluation of some quality parameters

    OpenAIRE

    Gras Romero, María Luisa; Vidal Brotons, Daniel José; Vásquez-Forttes, Fresia Alejandra

    2011-01-01

    [EN] This project is part of a study on the process of production of 4th range Iceberg lettuce leaves enriched with Ca using the vacuum impregnation (VI) technique. The objectives of this work were (i) to verify if it is possible that a 250 g portion of impregnated lettuce leaves provides the same quantity of Ca (300 mg) as a 250 mL glass of milk, and (ii) to analyze the effects of VI on some quality parameters of the lettuce leaves: water activity, humidity, soluble solids content, real and ...

  12. Bronze Tiger Sculptures Exhibition at the 4th China Beijing International Cultural & Creative Industry Expo

    Institute of Scientific and Technical Information of China (English)

    Hu Chunliang

    2010-01-01

    @@ Sponsored and organised by the Chinese Ministry of Culture, the Chinese State Administration of Radio, Film and Television, the Chinese General Administration of Press and Publication and the Government of Beijing, the 4th China Beijing International Cultural & Creative Industry Expo (ICCIE) was successfully held in Beijing on November 26-29,2009. The Expo took China International Exhibition Centre as a main exhibition area with additional 9 sub-exhibition areas in the districts and counties of Beijing (total exhibition area 65,000 m2).

  13. Mortality incidence in outpatient anesthesia for dentistry in Ontario.

    Science.gov (United States)

    Nkansah, P J; Haas, D A; Saso, M A

    1997-06-01

    Studies determining anesthesia mortality rates in dentistry have been published, yet a similar investigation has never been conducted in Canada. Therefore the objective of this study was to determine the incidence of mortality when general anesthesia or deep sedation was administered by qualified dentists in the province of Ontario. Mortality data were obtained from the years 1973 to 1995 inclusive. The number of general anesthetics and deep sedations administered annually by qualified in dental offices was calculated by surveying all oral and maxillofacial surgeons and dental anesthetists in Ontario in 1990 and 1995. The results provided an estimate of 2,830,000 cases from 1973 to 1995 inclusive. Over this time period there were four deaths associated with cases in which either an oral and maxillofacial surgeon or dental anesthetist administered the general anesthetic or deep sedation, yielding a mortality rate of 1.4 per 1,000,000. This mortality incidence is similar to rates already published for outpatient dentistry.

  14. Planktonic diatoms of Lake Ontario

    Science.gov (United States)

    Reinwand, Jerry F.

    1969-01-01

    The major species of diatoms in surface collections from Lake Ontario in September 1964 were Asterionella formosa, Fragilaria crotonensis, and Tabellaris fenestrata. Dominant species in the deep-water samples were Stephanodiscus astraea, S. astraea var. mintula, and F. crotonensis. The diatom flora in surface collections varied among several stations in the eastern end of the lake.

  15. PV gold rush in Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Becker, Daniela

    2011-07-01

    As a result of the Green Energy Act, the installed PV capacity in the Canadian province of Ontario has tripled in the year 2010. A generous feed-in tariff, aiming at maximum local added value, has attracted numerous international manufacturers. However, the rigorous rules committing the companies to 60 % inland production have provoked harsh criticism. (orig.)

  16. Annual Review of Progress in Applied Computational Electromagnetics (4th), Held in Monterey, California on March 22-24, 1988

    Science.gov (United States)

    1988-03-24

    convolution [ Stremler , 1977]. An analogy exemplifying this phenomenon can be made to a simple series RC circuit with the relative analogies...electric fields," J. Atmos Sdi., 40, 2855, 1983. 9. Stremler , F. G., introductior to Communication Systems, Addison-Wesley, California, 1977. 10. Sunde

  17. Supercomputing '91; Proceedings of the 4th Annual Conference on High Performance Computing, Albuquerque, NM, Nov. 18-22, 1991

    Science.gov (United States)

    1991-01-01

    Various papers on supercomputing are presented. The general topics addressed include: program analysis/data dependence, memory access, distributed memory code generation, numerical algorithms, supercomputer benchmarks, latency tolerance, parallel programming, applications, processor design, networks, performance tools, mapping and scheduling, characterization affecting performance, parallelism packaging, computing climate change, combinatorial algorithms, hardware and software performance issues, system issues. (No individual items are abstracted in this volume)

  18. Annual Trauma Anesthesia and Critical Care Symposium (4th) Held in Baltimore, Maryland on May 2 - 5, 1991

    Science.gov (United States)

    1991-07-01

    de conflit l’ensemble des P.S.M. constitue une des bases de [a defense sanitaire natinnals piacee sous rautont6 du haut fonctionnaire de ddfcnse au...conteneurm comportant une identification graphique. La gestion informatis_%e de4 stocks permet I entretien et [a rotation des matriels p6rissables. Le

  19. Proceedings of the 4th Annual Southwest Workshop on Optimality Theory (SWOT IV) (Tucson, Arizona, April 4-5, 1998).

    Science.gov (United States)

    Maye, Jessica, Ed.; Miyashita, Mizuki, Ed.

    This document contains the full texts of six papers that were presented at the Southwest workshop on optimality theory. Papers include the following: "Shuswap Diminutive Reduplication" (Sean Hendricks); "On Multiple Sympathy Candidates in Optimality Theory" (Hidehito Hoshi); "A Perceptually Grounded OT Analysis of Stress-Dependent Harmony" (Tivoli…

  20. Canadian wind energy case studies : Toronto, Ontario

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-01-01

    In 1999, the North Toronto Green Community created the Toronto Renewable Energy Co-operative (TREC) to work on the development of a wind turbine for the city of Toronto. By December 2002, a 750 KW turbine from Lagerwey BV in the Netherlands was installed along the shore of Lake Ontario. It represents one of the most innovative wind power projects, and the first urban wind turbine in North America. WindShare, a separate cooperative created by TREC owns and manages the Exhibition Place Turbine. Power was first generated in January 2003 with an annual output of 1.4 million kWh, the equivalent of reducing 1,400 tonnes of greenhouse gases annually. The total investment was about $1.7 million, with both the planning phase and operational phase of the project bringing in local economic benefits. Wind energy addresses public concerns over the environmental impacts of conventional electricity production. Wind is a renewable energy source that does not contribute to climate change, air and water pollution. In an average year, a 660 KW turbine can produce 2,000 MWh of electricity, enough to power 250 homes. Public support has been very positive for the Exhibition Place wind turbine, which is now a main tourist attraction. Interest in this project has prompted the creation of twelve new community co-ops province-wide. 1 fig.

  1. PREFACE: 4th International Conference on Mathematical Modeling in Physical Sciences (IC-MSquare2015)

    Science.gov (United States)

    Vlachos, Dimitrios; Vagenas, Elias C.

    2015-09-01

    The 4th International Conference on Mathematical Modeling in Physical Sciences (IC-MSQUARE) took place in Mykonos, Greece, from Friday 5th June to Monday 8th June 2015. The Conference was attended by more than 150 participants and hosted about 200 oral, poster, and virtual presentations. There were more than 600 pre-registered authors. The 4th IC-MSQUARE consisted of different and diverging workshops and thus covered various research fields where Mathematical Modeling is used, such as Theoretical/Mathematical Physics, Neutrino Physics, Non-Integrable Systems, Dynamical Systems, Computational Nanoscience, Biological Physics, Computational Biomechanics, Complex Networks, Stochastic Modeling, Fractional Statistics, DNA Dynamics, Macroeconomics etc. The scientific program was rather intense as after the Keynote and Invited Talks in the morning, three parallel oral and one poster session were running every day. However, according to all attendees, the program was excellent with a high quality of talks creating an innovative and productive scientific environment for all attendees. We would like to thank the Keynote Speaker and the Invited Speakers for their significant contribution to IC-MSQUARE. We also would like to thank the Members of the International Advisory and Scientific Committees as well as the Members of the Organizing Committee.

  2. Fast and Analytical EAP Approximation from a 4th-Order Tensor

    Directory of Open Access Journals (Sweden)

    Aurobrata Ghosh

    2012-01-01

    Full Text Available Generalized diffusion tensor imaging (GDTI was developed to model complex apparent diffusivity coefficient (ADC using higher-order tensors (HOTs and to overcome the inherent single-peak shortcoming of DTI. However, the geometry of a complex ADC profile does not correspond to the underlying structure of fibers. This tissue geometry can be inferred from the shape of the ensemble average propagator (EAP. Though interesting methods for estimating a positive ADC using 4th-order diffusion tensors were developed, GDTI in general was overtaken by other approaches, for example, the orientation distribution function (ODF, since it is considerably difficult to recuperate the EAP from a HOT model of the ADC in GDTI. In this paper, we present a novel closed-form approximation of the EAP using Hermite polynomials from a modified HOT model of the original GDTI-ADC. Since the solution is analytical, it is fast, differentiable, and the approximation converges well to the true EAP. This method also makes the effort of computing a positive ADC worthwhile, since now both the ADC and the EAP can be used and have closed forms. We demonstrate our approach with 4th-order tensors on synthetic data and in vivo human data.

  3. 4th International Symposium on Autophagy: exploiting the frontiers of autophagy research.

    Science.gov (United States)

    Eskelinen, Eeva-Liisa; Deretic, Vojo; Neufeld, Thomas; Levine, Beth; Cuervo, Ana Maria

    2007-01-01

    The 4th International Symposium on Autophagy was held in Mishima, a small town between Tokyo and Kyoto, October 1-5, 2006 (http://isa4th.umin.jp/). The meeting was organized by the group of Eiki Kominami. Approximately 150 participants took part in this well-organized meeting in the spacious and comfortable Toray Conference Hall (Fig. 1). The social program offered opportunities for informal discussions, Japanese culture (from karaoke singing to traditional drumming; Fig. 2), history and nature (a visit to a steaming volcano; Fig. 3), as well as delicious Japanese food. The scientific program started with two plenary lectures on Sunday evening. Daniel Klionsky gave an overview of Atg9 cycling in yeast and Shigekazu Nagata talked about apoptosis and engulfment of dead cells by macrophages. The meeting consisted of five oral sessions and two poster sessions covering a wide range of autophagy-related topics. Exciting unpublished results were presented in all sessions, showing how quickly autophagy research is progressing. Two themes were discussed in many sessions during the symposium: the role of autophagy in the degradation of aggregate-prone proteins and protein aggregates, and the possible role of p62 in autophagy.

  4. Spiritual health scale 2011: Defining and measuring 4 th dimension of health

    Directory of Open Access Journals (Sweden)

    Neera Dhar

    2011-01-01

    Full Text Available In the midst of physical comforts provided by the unprecedented developments in all spheres of life, the humanity is at cross roads and looking at something beyond these means. Spirituality has now been identified globally as an important aspect for providing answers to many questions related to health and happiness. The World Health Organization is also keen at looking beyond physical, mental and social dimensions of the health, and the member countries are actively exploring the 4 th Dimension of the health i.e. the spiritual health and its impact on the overall health and happiness of an individual. National Institute of Health and Family Welfare (NIHFW, realized this need and initiated a research study in this direction. In this study, an effort was made to define this 4 th Dimension of health from a common worldly person′s perspective and measure it. 3 Domains, 6 Constructs and 27 Determinants of spiritual health were identified through a scientific process. A statistically reliable and valid Spiritual Health Scale (SHS 2011 containing 114 items has been developed. Construct validity and test- retest reliability has been established for urban educated adult population. The scale is first of its kind in the world to measure the spiritual health of a common worldly person, which is devoid of religious and cultural bias. Its items have universal applicability.

  5. Crime rates and sedentary behavior among 4th grade Texas school children

    Directory of Open Access Journals (Sweden)

    Hoelscher Deanna M

    2008-05-01

    Full Text Available Abstract Introduction Although per capita crime has generally fallen over the period which coincides with the obesity epidemic, it has not fallen uniformly across communities. It also has not fallen enough to allay fears on the part of parents. Over the past 30 years, technological changes have made the indoor alternatives to playing outside, where children are more vulnerable to criminal activity, more enjoyable (cable TV, video games, and the internet and comfortable (the spread of air conditioning to low income neighborhoods. We determined whether indoor sedentary behavior patterns are associated with community crime statistics. 4th graders in the U.S. are typically 9 or 10 years old. Methods We used data from the 2004–2005 Texas School Physical Activity and Nutrition (SPAN survey linked with U.S. Department of Justice, Office of Justice Programs, Bureau of Justice Statistics data for the years 2000 through 2005 and Texas State data on sexual offenders. The probability-based sample included a total of 7,907 children in grade four. Multistage probability sampling weights were used. The dependent variables included were hours of TV watching, video game playing, computer use and total indoor sedentary behavior after school. Incremental Relative Rates were computed for community crime rates including robberies, all violent crimes, murders, assaults, property crimes, rapes, burglaries, larcenies and motor vehicle thefts as well as for sexual offenders living in the neighborhood. The neighborhood refers to the areas where the students at each school live. In the case of sexual offenders, sexual offenders per capita are estimated using the per capita rate in the zip code of the school attended; all other crime statistics are estimated by the crimes per capita in the police department jurisdiction covering the school attended. After controlling for sex, age, and African-American and Hispanic, cross-sectional associations were determined using

  6. Public Attitudes Toward Education in Ontario, 1979. Second OISE Survey. Informal Series/15.

    Science.gov (United States)

    Livingstone, D. W.; Hart, D. J.

    The purpose of this annual survey is to provide basic, ongoing profiles of the educational concerns on Ontarians. The 1979 survey involved a representative sample of 1,084 adults, 18 years of age and over, who were interviewed in their homes across Ontario, as well as a special sample of corporate executives (148 respondents), who replied to a…

  7. [Giant cell tumor of the 4th metacarpal bone of the left hand. Apropos of a case].

    Science.gov (United States)

    Kamel, E J; Pinto, J A; Potenza, L; Michelena, A; Perez Signini, F; Fuenmayor, A

    1983-01-01

    He is a 46 year old patient that consults on a tumor that deforms the back of his left hand. The X-ray examination shows a bone osteolytic tumor with complete dis appearance of the 4th metacarpal. Surgical removal of the tumor was practiced with immediate reconstruction of the 4th metacarpal by an oseo-iliac graft. Anatomopathological examination. It is an ovoid tumor 6.5 long and irregular surface.

  8. Proceedings of the 4th International Symposium on Material Testing Reactors; December 5-9, 2011, Oarai, Japan

    OpenAIRE

    石原 正博; 鈴木 雅秀

    2012-01-01

    This report is the Proceedings of the 4th International Symposium on Materials Testing Reactors hosted by Japan Atomic Energy Agency (JAEA). The 4th symposium was originally scheduled to be held INVAP in Argentina. However, the aftermath of volcanic explosion at Chili forced the symposium to change place. Total 111 participants attended from Argentina, Belgium, France, Germany, Indonesia, Malaysia, Korea, South Africa, Switzerland, the United State and Japan. This symposium addressed the gene...

  9. iPad 4th generation and iPad mini portable genius

    CERN Document Server

    McFedries, Paul

    2012-01-01

    Everything you need to know about the newest iPads from Apple! If you have finally decided to get in the iPad game, then don't forget to pick up the iPad's must-have accessory: your own copy of iPad 4th Generation & iPad mini Portable Genius! This hip little guide is packed with easy-to-understand tips, tricks, and advice to help you get the most out of your iPad with beautiful Retina display or the new iPad mini. You'll learn how to maximize features of the iPad, such as the Retina display, multitouch screen, FaceTime HD camera, Bluetooth and Wi-Fi +4G capability, eReader functionality, an

  10. 4th International Conference on Frontiers in Intelligent Computing : Theory and Applications

    CERN Document Server

    Pal, Tandra; Kar, Samarjit; Satapathy, Suresh; Mandal, Jyotsna

    2016-01-01

    The proceedings of the 4th International Conference on Frontiers in Intelligent Computing: Theory and Applications 2015 (FICTA 2015) serves as the knowledge centre not only for scientists and researchers in the field of intelligent computing but also for students of post-graduate level in various engineering disciplines. The book covers a comprehensive overview of the theory, methods, applications and tools of Intelligent Computing. Researchers are now working in interdisciplinary areas and the proceedings of FICTA 2015 plays a major role to accumulate those significant works in one arena. The chapters included in the proceedings inculcates both theoretical as well as practical aspects of different areas like Nature Inspired Algorithms, Fuzzy Systems, Data Mining, Signal Processing, Image processing, Text Processing, Wireless Sensor Networks, Network Security and Cellular Automata. .

  11. 4th International Workshop on Adaptive Optics for Industry and Medicine

    CERN Document Server

    Wittrock, Ulrich

    2005-01-01

    This book treats the development and application of adaptive optics for industry and medicine. The contributions describe recently developed components for adaptive-optics systems such as deformable mirrors, wavefront sensors, and mirror drivers as well as complete adaptive optical systems and their applications in industry and medicine. Applications range from laser-beam forming and adaptive aberration correction for high-power lasers to retinal imaging in ophthalmology. The contributions are based on presentations made at the 4th International Workshop on Adaptive Optics in Industry and Medicine which took place in Münster, Germany, in October 2003. This highly successful series of workshops on adaptive optics started in 1997 and continues with the 5th workshop in Beijing in 2005.

  12. Systematic Investigation of Gettering Effects on 4th Row Element Impurities in Si by Dopant Atoms

    Directory of Open Access Journals (Sweden)

    Koji Sueoka

    2009-01-01

    Full Text Available The gettering of 4th row element impurities (K, Ca, 3d transition metals, and Zn in Si crystals by dopant atoms was systematically investigated by first-principles calculation through evaluation of the diffusion barrier and the binding energy. The dopant atoms considered include p-type dopants (B, n-type dopants (P, As, Sb, or light elements (C, O. It was found that (1 the diffusion barrier of impurity atoms decreases with an increase in their atomic number up to Ni, (2 B atom becomes an efficient gettering center for metals except for Ni, (3 most of the metals except for Fe and Co cannot be gettered by n-type dopants, and (4 C and O atoms alone do not become efficient gettering centers for the metals used in actual LSI processes. The vacancy and n-type dopant complexes (P, As, Sb can be efficient gettering centers for Cu in n/n+ epitaxial wafers.

  13. Giant viruses in the oceans: the 4th Algal Virus Workshop

    Directory of Open Access Journals (Sweden)

    Claverie Jean-Michel

    2005-06-01

    Full Text Available Abstract Giant double-stranded DNA viruses (such as record breaking Acanthamoeba polyphaga Mimivirus, with particle sizes of 0.2 to 0.6 μm, genomes of 300 kbp to 1.200 kbp, and commensurate complex gene contents, constitute an evolutionary mystery. They challenge the common vision of viruses, traditionally seen as highly streamlined genomes optimally fitted to the smallest possible -filterable- package. Such giant viruses are now discovered in increasing numbers through the systematic sampling of ocean waters as well as freshwater aquatic environments, where they play a significant role in controlling phyto- and bacterio- plankton populations. The 4th algal virus workshop showed that the study of these ecologically important viruses is now massively entering the genomic era, promising a better understanding of their diversity and, hopefully, some insights on their origin and the evolutionary forces that shaped their genomes.

  14. 4th International Conference on Computational Collective Intel- ligence Technologies and Applications (ICCCI 2012)

    CERN Document Server

    Trawiński, Bogdan; Katarzyniak, Radosław; Jo, Geun-Sik; Advanced Methods for Computational Collective Intelligence

    2013-01-01

    The book consists of 35 extended chapters which have been selected and invited from the submissions to the 4th International Conference on Computational Collective Intelligence Technologies and Applications (ICCCI 2012) held on November 28-30, 2012 in Ho Chi Minh City, Vietnam. The book is organized into six parts, which are semantic web and ontologies, social networks and e-learning, agent and multiagent systems, data mining methods and applications, soft computing, and optimization and control, respectively. All chapters in the book discuss theoretical and practical issues connected with computational collective intelligence and related technologies. The editors hope that the book can be useful for graduate and Ph.D. students in Computer Science, in particular participants in courses on Soft Computing, Multiagent Systems, and Data Mining. This book can be also useful for researchers working on the concept of computational collective intelligence in artificial populations. It is the hope of the editors that ...

  15. Interviews with Michael Baxandall, February 3rd and 4th, 1994, Berkeley, CA

    Directory of Open Access Journals (Sweden)

    Allan Langdale

    2009-12-01

    Full Text Available The following interviews with Michael Baxandall were conducted in Berkeley on February 3rd and 4th of 1994. The content of these interviews include general responses about developments in art history in the years between 1960 and 1985, a period of dramatic modifications in the discipline. Among the issues are the rise of the social history of art and the sources from anthropology that informed Baxandall’s concept of the ‘Period Eye’. Baxandall talks about his own work, his personal intellectual history, and the scholars of past and current generations who influenced him. Other topics include Baxandall’s professional trajectory, the Warburg Library, and aspects of cultural history having to do with Renaissance Humanism. These interviews first appeared as an appendix to the PhD dissertation by Allan Langdale, Art History and Intellectual History: Michael Baxandall’s Work between 1963 and 1985, U. C. Santa Barbara, 1995.

  16. Summary of the 4th Workshop on Metallization for Crystalline Silicon Solar Cells

    Energy Technology Data Exchange (ETDEWEB)

    Beaucarne, G. [Dow Corning, Parc Industriel, Zone C, Rue Jules Bordet, 7180 Seneffe (Belgium); Schubert, G. [Sunways AG, Macairestrasse 3 - 5, D - 78467 Konstanz (Germany); Hoornstra, J. [Energy research Centre of the Netherlands ECN, POBox 1, 1755 ZG Petten (Netherlands)

    2013-07-01

    The 4th Metallization Workshop held in May 2013 in Constance, Germany, enabled experts in metallization for crystalline silicon solar cells to obtain a clear view on the status of the technology, as well as to exchange and generate new ideas and insights. From the contributions on the workshop, it was clear that the traditional metallization technique of screenprinting Ag paste has been improved in a dramatic way over the last two years, accelerating the decrease of Ag consumption per cell while improving solar cell efficiency. This was achieved through enhanced understanding of screenprinted contacts, improving Ag pastes and evolutionary modifications to the screenprinting technique. Alternatives to screenprinting, including electroplating of Ni and Cu contacts, also continue to progress, though not quite at the same impressive rate of improvement as Ag printing.

  17. Proceedings of the 4th International Workshop on Constraints and Language Processing, CSLP 2007

    DEFF Research Database (Denmark)

    The present volume contains the proceedings of CSLP 2007, the 4th International Workshop on Constraints and Language Processing which takes place in Roskilde, Denmark, on 20 August, 2007. CSLP 2007 is a�liated with Context07: Sixth International and Interdisciplinary Conference on Modeling...... our invited speaker, Annelies Braffort, who will talk on the modelling of spatio-temporal constraints in sign language processing. We will also express a special thanks to Barbara Hemforth who accepted to send us a late paper which emphasizes the importance of the psycholinguistic dimension...... involvement has been important for the establishment of the forum around the CSLP workshops. Revised papers from the 1st CSLP were published as Springer Lecture Notes in Artificial Intelligence (volume 3438). We want to thank the program committee listed below, the invited speaker, and all researchers who...

  18. Idaho National Laboratory Quarterly Occurrence Analysis 4th Quarter FY 2016

    Energy Technology Data Exchange (ETDEWEB)

    Mitchell, Lisbeth Ann [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2016-11-01

    This report is published quarterly by the Idaho National Laboratory (INL) Quality and Performance Management Organization. The Department of Energy (DOE) Occurrence Reporting and Processing System, as prescribed in DOE Order 232.2, “Occurrence Reporting and Processing of Operations Information,” requires a quarterly analysis of events, both reportable and not reportable, for the previous 12 months. This report is the analysis of 84 reportable events (29 from the 4th quarter fiscal year 2016 and 55 from the prior three reporting quarters), as well as 39 other issue reports (including events found to be not reportable and Significant Category A and B conditions) identified at INL during the past 12 months (two from this quarter and 37 from the prior three quarters).

  19. 4th International Conference on Computer Science, Applied Mathematics and Applications

    CERN Document Server

    Do, Tien; Thi, Hoai; Nguyen, Ngoc

    2016-01-01

    This proceedings consists of 20 papers which have been selected and invited from the submissions to the 4th International Conference on Computer Science, Applied Mathematics and Applications (ICCSAMA 2016) held on 2-3 May, 2016 in Laxenburg, Austria. The conference is organized into 5 sessions: Advanced Optimization Methods and Their Applications, Models for ICT applications, Topics on discrete mathematics, Data Analytic Methods and Applications and Feature Extractio, respectively. All chapters in the book discuss theoretical and practical issues connected with computational methods and optimization methods for knowledge engineering. The editors hope that this volume can be useful for graduate and Ph.D. students and researchers in Applied Sciences, Computer Science and Applied Mathematics. .

  20. Giant partially thrombosed 4 th ventricular posterior inferior cerebellar artery aneurysm; microsurgical management

    Directory of Open Access Journals (Sweden)

    Forhad Hossain Chowdhury

    2014-01-01

    Full Text Available A 42-year-old woman presented with a 3-month history of progressive occipital headache, vomiting, walking difficulty, and repeated fall. She had no history of sudden and severe headache. She had positive cerebellar signs, predominantly on the right side. Computerized tomography (CT scan, CT angiogram, and magnetic resonance image (MRI of the brain showed suspected partially thrombosed giant 4 th ventricular posterior inferior cerebellar artery aneurysm. Patient developed severe hypersensitivity reaction during both CT scan and MRI after contrast injection. Though needed, digital subtraction angiogram (DSA of cerebral vessels was not done. The aneurysm was managed by microsurgical clipping of the aneurysm neck and partial excision of thrombosed aneurysm. Here, we report the details of management of these difficult giant aneurysm without DSA.

  1. PV Performance Modeling Methods and Practices: Results from the 4th PV Performance Modeling Collaborative Workshop.

    Energy Technology Data Exchange (ETDEWEB)

    Stein, Joshua [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-03-01

    In 2014, the IEA PVPS Task 13 added the PVPMC as a formal activity to its technical work plan for 2014-2017. The goal of this activity is to expand the reach of the PVPMC to a broader international audience and help to reduce PV performance modeling uncertainties worldwide. One of the main deliverables of this activity is to host one or more PVPMC workshops outside the US to foster more international participation within this collaborative group. This report reviews the results of the first in a series of these joint IEA PVPS Task 13/PVPMC workshops. The 4th PV Performance Modeling Collaborative Workshop was held in Cologne, Germany at the headquarters of TÜV Rheinland on October 22-23, 2015.

  2. 4th International Conference on Innovations in Bio-Inspired Computing and Applications

    CERN Document Server

    Krömer, Pavel; Snášel, Václav

    2014-01-01

    This volume of Advances in Intelligent Systems and Computing contains accepted papers presented at IBICA2013, the 4th International Conference on Innovations in Bio-inspired Computing and Applications. The aim of IBICA 2013 was to provide a platform for world research leaders and practitioners, to discuss the full spectrum of current theoretical developments, emerging technologies, and innovative applications of Bio-inspired Computing. Bio-inspired Computing is currently one of the most exciting research areas, and it is continuously demonstrating exceptional strength in solving complex real life problems. The main driving force of the conference is to further explore the intriguing potential of Bio-inspired Computing. IBICA 2013 was held in Ostrava, Czech Republic and hosted by the VSB - Technical University of Ostrava.

  3. 4th International Conference on Condition Monitoring of Machinery in Non-Stationary Operations

    CERN Document Server

    Zimroz, Radoslaw; Bartelmus, Walter; Haddar, Mohamed

    2016-01-01

    The book provides readers with a snapshot of recent research and technological trends in the field of condition monitoring of machinery working under a broad range of operating conditions. Each chapter, accepted after a rigorous peer-review process, reports on an original piece of work presented and discussed at the 4th International Conference on Condition Monitoring of Machinery in Non-stationary Operations, CMMNO 2014, held on December 15-16, 2014, in Lyon, France. The contributions have been grouped into three different sections according to the main subfield (signal processing, data mining, or condition monitoring techniques) they are related to. The book includes both theoretical developments as well as a number of industrial case studies, in different areas including, but not limited to: noise and vibration; vibro-acoustic diagnosis; signal processing techniques; diagnostic data analysis; instantaneous speed identification; monitoring and diagnostic systems; and dynamic and fault modeling. This book no...

  4. European Code against Cancer 4th Edition: Medical exposures, including hormone therapy, and cancer.

    Science.gov (United States)

    Friis, Søren; Kesminiene, Ausrele; Espina, Carolina; Auvinen, Anssi; Straif, Kurt; Schüz, Joachim

    2015-12-01

    The 4th edition of the European Code against Cancer recommends limiting - or avoiding when possible - the use of hormone replacement therapy (HRT) because of the increased risk of cancer, nevertheless acknowledging that prescription of HRT may be indicated under certain medical conditions. Current evidence shows that HRT, generally prescribed as menopausal hormone therapy, is associated with an increased risk of cancers of the breast, endometrium, and ovary, with the risk pattern depending on factors such as the type of therapy (oestrogen-only or combined oestrogen-progestogen), duration of treatment, and initiation according to the time of menopause. Carcinogenicity has also been established for anti-neoplastic agents used in cancer therapy, immunosuppressants, oestrogen-progestogen contraceptives, and tamoxifen. Medical use of ionising radiation, an established carcinogen, can provide major health benefits; however, prudent practices need to be in place, with procedures and techniques providing the needed diagnostic information or therapeutic gain with the lowest possible radiation exposure. For pharmaceutical drugs and medical radiation exposure with convincing evidence on their carcinogenicity, health benefits have to be balanced against the risks; potential increases in long-term cancer risk should be considered in the context of the often substantial and immediate health benefits from diagnosis and/or treatment. Thus, apart from HRT, no general recommendations on reducing cancer risk were given for carcinogenic drugs and medical radiation in the 4th edition of European Code against Cancer. It is crucial that the application of these measures relies on medical expertise and thorough benefit-risk evaluation. This also pertains to cancer-preventive drugs, and self-medication with aspirin or other potential chemopreventive drugs is strongly discouraged because of the possibility of serious, potentially lethal, adverse events.

  5. The 4th surveillance testing for Kori unit 3 reactor vessel materials

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Kee Ok; Kim, Byoung Chul; Lee, Sam Lai; Choi, Kwun Jae; Gong, Un Sik; Chang, Jong Hwa; Joo, Yong Sun; Ahn, Sang Bok; Hong, Joon Hwa [Korea Atomic Energy Research Institute, Taejeon (Korea)

    2000-10-01

    Surveillance testing for reactor vessel materials is performed in order to evaluate the irradiation embrittlement due to neutrons during operation and set the condition of safe operation of nuclear reactor. The 4th surveillance testing was performed completely by Korea Atomic Energy Research Institute at Taejeon after the capsule was transported from Kori site including its removal from reactor. Fast neutron fluences for capsules were calculated and various testing including mechanical and chemistry analysis were performed in order to evaluate the integrity of Kori unit 3 reactor vessel during the operation until life time. The evaluation results are as follows; Fast neutron fluences for capsules U, V, X and W are 4.983E+18, 1.641E+19, 3.158E+19, and 4.469E+19n/cm{sup 2}, respectively. The bias factor, the ratio of calculation/measurement, was 0.840 for the 1st through 4th testing and the calculational uncertainty, 12% satisfied the requirement of USNRC Reg.Guide DG-1053, 20%. The best estimated neutron fluence for reactor vessel inside surface was 1.362E+19n/cm{sup 2} based on the end of 12th fuel cycle and it was predicted that the fluences of vessel inside surface at 32, 40, 48 and 56EFPY would reach 3.481E+19, 4.209E+19, 5.144E+19 and 5.974E+19n/cm{sup 2} based on the current calculation. The result through this analysis for Kori unit 3 showed that there would be no problem for the pressurized thermal shock(PTS) during the operation until design life. 48 refs., 35 figs., 41 tabs. (Author)

  6. Food-based Science Curriculum Increases 4(th) Graders Multidisciplinary Science Knowledge.

    Science.gov (United States)

    Hovland, Jana A; Carraway-Stage, Virginia G; Cela, Artenida; Collins, Caitlin; Díaz, Sebastián R; Collins, Angelo; Duffrin, Melani W

    2013-10-01

    Health professionals and policymakers are asking educators to place more emphasis on food and nutrition education. Integrating these topics into science curricula using hand-on, food-based activities may strengthen students' understanding of science concepts. The Food, Math, and Science Teaching Enhancement Resource (FoodMASTER) Initiative is a compilation of programs aimed at using food as a tool to teach mathematics and science. Previous studies have shown that students experiencing the FoodMASTER curriculum were very excited about the activities, became increasingly interested in the subject matter of food, and were able to conduct scientific observations. The purpose of this study was to: 1) assess 4(th) graders food-related multidisciplinary science knowledge, and 2) compare gains in food-related science knowledge after implementation of an integrated, food-based curriculum. During the 2009-2010 school year, FoodMASTER researchers implemented a hands-on, food-based intermediate curriculum in eighteen 4(th) grade classrooms in Ohio (n=9) and North Carolina (n=9). Sixteen classrooms in Ohio (n=8) and North Carolina (n=8), following their standard science curricula, served as comparison classrooms. Students completed a researcher-developed science knowledge exam, consisting of 13 multiple-choice questions administered pre- and post-test. Only subjects with pre- and post-test scores were entered into the sample (Intervention n=343; Control n=237). No significant differences were observed between groups at pre-test. At post-test, the intervention group scored (9.95±2.00) significantly higher (p=.000) than the control group (8.84±2.37) on a 13-point scale. These findings suggest the FoodMASTER intermediate curriculum is more effective than a standard science curriculum in increasing students' multidisciplinary science knowledge related to food.

  7. Development of the AMES network throughout the 4th and 5th EURATOM framework programmes

    Energy Technology Data Exchange (ETDEWEB)

    Sevini, F.; Debarberis, L.; Toerroenen, K.; Gerard, R.; Davies, L.M

    2004-08-01

    The AMES (Ageing Materials European Strategy) network started its activity in 1993 with the aim of studying ageing mechanisms and remedial procedures for structural materials used for nuclear reactor components. Acad. L.M. Davies led AMES during successful development from the beginning until the end of the 4th Framework Programme, and greatly contributed during the 5th Framework Programme with his precious advice and as EPLAF Chairman. Among others, during the 4th EURATOM Framework Program some projects co-financed by the European Commission were carried out on non-destructive monitoring techniques for thermal ageing, reference dosimetry, and reconstitution techniques applied to Charpy specimens. Within the 5th EURATOM Framework Program, other projects were approved for funding and are currently running. Their focus is on the mechanism of irradiation embrittlement of reactor pressure vessel materials, namely the influence of chemical composition, on the improvement of surveillance temperature measurement, on the validation of the master curve approach, and on non-destructive techniques to monitor ageing of irradiated steels, which all have relations to plant life management and extension. The paper will present an overview of the outcome of the projects having plant life management implications, especially non-destructive techniques applied to thermal ageing and neutron embrittlement monitoring (AMES-NDT and GRETE), improved surveillance for VVER 440 reactors (COBRA), dosimetry (AMES-DOSIMETRY, MADAM and REDOS), PISA and FRAME. The project co-ordinators have provided most of the material here presented, but together with them all the project members gave their contribution and are therefore acknowledged.

  8. The effectiveness of a regulatory strategy in containing hospital costs. The Ontario experience, 1967-1981.

    Science.gov (United States)

    Detsky, A S; Stacey, S R; Bombardier, C

    1983-07-21

    This study documents the increases in real inputs (e.g., labor and equipment) employed in Ontario's hospital sector between 1968 and 1981--a period of universal government-financed hospital insurance and a government regulatory strategy involving global budgeting. Total expenditures in Ontario increased by only 16 per cent in terms of real inputs, as compared with an increase of 101 per cent in the United States. Real inputs per patient-day increased at a mean annual rate of 0.68 per cent in Ontario versus 5.19 per cent in the United States (P less than 0.001). Real inputs per admission decreased at a mean annual rate of 1.12 per cent in Ontario, as compared with an increase of 4.15 per cent in the United States (P less than 0.0001). We conclude that regulation can contain the growth of real inputs employed in the hospital sector even in the face of an incentive structure that does not promote cost consciousness on the part of patients or physicians. Although the effect of this strategy on the quality of care is unknown, so far it appears to have been politically acceptable in Ontario.

  9. PREFACE: 4th International Conference on Safe Production and Use of Nanomaterials (Nanosafe2014)

    Science.gov (United States)

    Tardif, F.; Damlencourt, J.-F.; Schuster, F.; Gaultier, V.

    2015-05-01

    This volume contains a collection of contributions presented at the 4th International Conference on Safe Production and Use of Nanomaterials (NANOSAFE 2014) held in Grenoble, France, from 18th to 20th November 2014. The issues of fast progress in the field of Nanosafety are up to the potential benefits that nanotechnology can bring to mankind. Making more efficient - more sustainable - easier to share mineral resources, increasing the yields of new energy technologies, enabling drugs that act selectively and locally are just few examples of the wide range of nanomaterial applications that currently benefit humanity. Nevertheless, the dynamic development of nanomaterials requires the adhesion from the general public who rightly demand major progresses in Nanosafety as a prerequisite. This is our exciting responsibility and challenge! Following the successful outcome of the three past international conferences on safe production and use of nanomaterials: Nanosafe 2008, 2010 and 2012, the organizing committee has the pleasure to welcoming you again to Minatec, Grenoble with some of the most famous specialists in the field. This year, two new topics have been added dealing with the "New Application of Nanomaterials" and "Nano-responsible Development" in addition to the usual issues addressed in previous Nanosafe conferences such as Expology, Detection and Characterization, Toxicology, Environmental Interactions, Nanomaterials Release, Life Cycle Analysis, Regulation and Standardization, Risk Management. The debates in 2012 proved highly successful so this formula has been kept in 2014 with 3 round tables: Nano-Responsible Development, Risks and Benefits for the Environment, Toxicology Progress. In this 4th edition, there were more than 330 registered participants from 28 different countries including 160 oral presentation covering the whole Nanosafety issues in 12 sessions, satellite workshops and round tables. This high number of participants makes this edition one of

  10. A Teaching Model for Scaffolding 4th Grade Students' Scientific Explanation Writing

    Science.gov (United States)

    Yang, Hsiu-Ting; Wang, Kuo-Hua

    2014-08-01

    Improving students scientific explanations is one major goal of science education. Both writing activities and concept mapping are reported as effective strategies for enhancing student learning of science. The purpose of this study was to examine the effect of a teaching model, named the DCI model, which integrates a Descriptive explanation writing activity, Concept mapping, and an Interpretive explanation writing activity, is introduced in a 4th grade science class to see if it would improve students' scientific explanations and understanding. A quasi-experimental design, including a non-randomized comparison group and a pre- and post-test design, was adopted for this study. An experimental group of 25 students were taught using the DCI teaching model, while a comparison group received a traditional lecture teaching. A rubric and content analysis was used to assess students' scientific explanations. The independent sample t test was used to measure difference in conceptual understanding between the two groups, before and after instruction. Then, the paired t test analysis was used to understand the promotion of the DCI teaching model. The results showed that students in the experimental group performed better than students in the comparison group, both in scientific concept understanding and explanation. Suggestions for using concept mapping and writing activities (the DCI teaching model) in science classes are provided in this study.

  11. The 4th irradiation test of dry process fuel in HANARO

    Energy Technology Data Exchange (ETDEWEB)

    Lee, C. Y.; Moon, J. S.; Kang, K. H.; Jung, I. H.; Song, K. C.; Yang, M. S. [KAERI, Taejon (Korea, Republic of)

    2002-10-01

    The 4th irradiation test of dry process pellet using non-instrumented rig is being performed in the HANARO research reactor. Among the three mini-elements for the 4{sup th} irradiation test, the element No.1 is dedicated to the extended irradiation of the DUPIC pellets irradiated in the 3{sup rd} irradiation test, the element No.2 and No.3 are used for the comparative analysis on the in-core behaviors of simulated DUPIC fuel and actual DUPIC fuel. For these purposes, the irradiated rig of the 3{sup rd} irradiation test was disassembled in a hot cell to select the element No.1. Also the SIMFUEL that is fabricated in the DUPIC laboratory is welded by laser in a welding chamber and the DUPIC fuel that is remotely fabricated in DFDF is welded by a laser method as done in the second and third irradiation tests. The rig was remotely assembled using a rig assembler and loaded into the OR5 hole. Since June 2002, the 4{sup th} irradiation test is being performed.

  12. A 4th-order reconfigurable analog baseband filter for software-defined radio applications

    Science.gov (United States)

    Weiwei, Wang; Xuegui, Chang; Xiao, Wang; Kefeng, Han; Xi, Tan; Na, Yan; Hao, Min

    2011-04-01

    This paper presents a 4th-order reconfigurable analog baseband filter for software-defined radios. The design exploits an active-RC low pass filter (LPF) structure with digital assistant, which is flexible for tunability of filter characteristics, such as cut-off frequency, selectivity, type, noise, gain and power. A novel reconfigurable operational amplifier is proposed to realize the optimization of noise and scalability of power dissipation. The chip was fabricated in an SMIC 0.13 μm CMOS process. The main filter and frequency calibration circuit occupy 1.8 × 0.8 mm2 and 0.48 × 0.25 mm2 areas, respectively. The measurement results indicate that the filter provides Butterworth and Chebyshev responses with a wide frequency tuning range from 280 kHz to 15 MHz and a gain range from 0 to 18 dB. An IIP3 of 29 dBm is achieved under a 1.2 V power supply. The input inferred noise density varies from 41 to 133 according to a given standard, and the power consumptions are 5.46 mW for low band (from 280 kHz to 3 MHz) and 8.74 mW for high band (from 3 to 15 MHz) mode.

  13. A 4th-order reconfigurable analog baseband filter for software-defined radio applications*

    Institute of Scientific and Technical Information of China (English)

    Wang Weiwei; Chang Xuegui; Wang Xiao; Han Kefeng; Tan Xi; Yan Na; Min Hao

    2011-01-01

    This paper presents a 4th-order reconfigurable analog baseband filter for software-defined radios. The design exploits an active-RC low pass filter (LPF) structure with digital assistant, which is flexible for tunability of filter characteristics, such as cut-off frequency, selectivity, type, noise, gain and power. A novel reconfigurable operational amplifier is proposed to realize the optimization of noise and scalability of power dissipation. The chip was fabricated in an SMIC 0.13μm CMOS process. The main filter and frequency calibration circuit occupy 1.8 × 0.8 mm2 and 0.48 × 0.25 mm2 areas, respectively. The measurement results indicate that the filter provides Butterworth and Chebyshev responses with a wide frequency tuning range from 280 kHz to 15 MHz and a gain range from 0 to 18 dB. An IIP3 of 29 dBm is achieved under a 1.2 V power supply. The input inferred noise density varies from 41 to 133 nV/√(Hz) according to a given standard, and the power consumptions are 5.46 mW for low band (from 280 kHz to 3 MHz) and 8.74 mW for high band (from 3 to 15 MHz) mode.

  14. The 4th ATLAS Physics Workshop in Athens: The discussions, social events, environment, atmosphere, etc.

    CERN Multimedia

    Kawagoe, K

    Over 220 people attended the 4th Atlas Software Workshop in Athens, Greece, a place with a history of thousands of years of scientific achievement. The workshop was hosted by the University of Athens, the National Technical University of Athens, and the Aristotle University of Thessalonki. The venue for the meeting was the newly opened Conference Center of the Physics Department of the University of Athens which featured very comfortable plush red chairs (too comfortable for some of the more jet-lagged workshop participants!). Fig.1. Participants gathering in front of the Conference Center. The workshop schedule was structured to allow plenty of time during breaks for the many lively discussions that developed from the presentations. Ample supplies of coffee, juice, and cookies fueled the discussions. Discussions continued over lunches featuring Greek Salads and other tasty fare. The food was so good that one speaker offered the meal tickets as prize for answering a quiz at the end of her talk! The w...

  15. The 4th international comparison on EPR dosimetry with tooth enamel

    Energy Technology Data Exchange (ETDEWEB)

    Fattibene, P., E-mail: paola.fattibene@iss.it [Istituto Superiore di Sanita, Department of Technology and Health, Viale Regina Elena 299, I-00162 Rome (Italy); Wieser, A. [Helmholtz Zentrum Muenchen, Neuherberg D-85764 (Germany); Adolfsson, E. [Linkoeping University, SE-58185 Linkoeping (Sweden); Benevides, L.A. [Naval Dosimetry Center, Bethesda MD 20889-5600 (United States); Brai, M. [University of Palermo, I-90128 Palermo (Italy); Callens, F. [Ghent University, B-9000 Gent (Belgium); Chumak, V. [Research Center for Radiation Medicine AMS, 04050 Kiev (Ukraine); Ciesielski, B. [Medical University of Gdansk, 80-211 Gdansk (Poland); Della Monaca, S. [Istituto Superiore di Sanita, Department of Technology and Health, Viale Regina Elena 299, I-00162 Rome (Italy); Regina Elena Institute, I-00144 Rome (Italy); Emerich, K. [Medical University of Gdansk, 80-211 Gdansk (Poland); Department of Paediatric Dentistry, 80-208 Gdansk (Poland); Gustafsson, H. [Linkoeping University, SE-58185 Linkoeping (Sweden); Hirai, Y. [Radiation Effects Research Foundation, Minami-ku, Hiroshima 732-0815 (Japan); Hoshi, M. [Hiroshima University, Minami-ku, Hiroshima 734-8553 (Japan); Israelsson, A. [Linkoeping University, SE-58185 Linkoeping (Sweden); Ivannikov, A. [Medical Radiological Research Center, Obninsk, Kaluga region (Russian Federation); Ivanov, D. [Institute of Metal Physics, Yekaterinburg 620041 (Russian Federation); Kaminska, J. [Medical University of Gdansk, 80-211 Gdansk (Poland); Ke, Wu [Beijing Institute of Radiation Medicine, Beijing 100850 (China); Lund, E. [Linkoeping University, SE-58185 Linkoeping (Sweden); Marrale, M. [University of Palermo, I-90128 Palermo (Italy)

    2011-09-15

    This paper presents the results of the 4th International Comparison of in vitro electron paramagnetic resonance dosimetry with tooth enamel, where the performance parameters of tooth enamel dosimetry methods were compared among sixteen laboratories from all over the world. The participating laboratories were asked to determine a calibration curve with a set of tooth enamel powder samples provided by the organizers. Nine molar teeth extracted following medical indication from German donors and collected between 1997 and 2007 were prepared and irradiated at the Helmholtz Zentrum Muenchen. Five out of six samples were irradiated at 0.1, 0.2, 0.5, 1.0 and 1.5 Gy air kerma; and one unirradiated sample was kept as control. The doses delivered to the individual samples were unknown to the participants, who were asked to measure each sample nine times, and to report the EPR signal response, the mass of aliquots measured, and the parameters of EPR signal acquisition and signal evaluation. Critical dose and detection limit were calculated by the organizers on the basis of the calibration-curve parameters obtained at every laboratory. For calibration curves obtained by measuring every calibration sample three times, the mean value of the detection limit was 205 mGy, ranging from 56 to 649 mGy. The participants were also invited to provide the signal response and the nominal dose of their current dose calibration curve (wherever available), the critical dose and detection limit of which were also calculated by the organizers.

  16. Effectiveness of fenbendazole against later 4th-stage Strongylus vulgaris in ponies.

    Science.gov (United States)

    Slocombe, J O; McCraw, B M; Pennock, P W; Baird, J D

    1983-12-01

    Twelve pony foals (reared worm-free) were inoculated with Strongylus vulgaris. Approximately 8 weeks later, 4 of the foals were given fenbendazole (10% suspension) at a dosage rate of 10 mg/kg of body weight daily for 5 days and 4 foals were given the suspension at a dosage rate of 50 mg/kg daily for 3 days; the remaining foals were given a placebo. All treatments were administered by stomach tube. Fenbendazole was 99.6 and 97.9% effective in the 2 treatment groups, respectively, in eliminating later 4th-stage S vulgaris larvae located near the origin of major intestinal arteries. On microscopic examination of the ileocolic artery from fenbendazole-treated foals, a few larval remnants were found beneath the tunica intima in small organized mural thrombi overgrown with endothelium. It would appear that larvae are rapidly destroyed after administration of fenbendazole. A pony foal reared on pasture and with arteriographic evidence of arteritis of the cranial mesenteric and ileocolic arteries was treated with fenbendazole (10% suspension) by stomach tube at a dosage rate of 50 mg/kg of body weight daily for 3 days. By arteriographic examination made 4 weeks later, there was evidence of regression of the lesion, and at necropsy done a week later, there was no arteritis or larvae in the lumen of those arteries.

  17. 4th ATLAS Physics Workshop (Athens) - Report from the Physics Sessions

    CERN Multimedia

    Kersevan, B P

    The 4th ATLAS Physics Workshop provided a showcase for studies of some of the most exciting aspects of LHC physics, both within the Standard Model and beyond. It was clear from the wide range of topics covered, from QCD studies to TeV-scale Black Hole production, that preparations are well in hand for understanding whatever Nature, and the LHC, may throw at us. The Standard Model session concentrated on QCD and Electroweak physics, which will form the core of the ATLAS physics program during the first years of LHC operation. Convenor Matt Dobbs began by summarising recent and ongoing studies and pointed out that the first ATLAS papers will aim to prove that we understand LHC physics in the regime where the Standard Model is reliable. Only then will we be able to make convincing claims for the existence of New Physics. Subsequent talks discussed our understanding of this 'bread-and-butter' physics, including minimum bias processes and underlying events (Arthur Moraes), Parton Distribution Functions (Jon Butte...

  18. Teaching systems thinking to 4th and 5th graders using Environmental Dashboard display technology.

    Science.gov (United States)

    Clark, Shane; Petersen, John E; Frantz, Cindy M; Roose, Deborah; Ginn, Joel; Rosenberg Daneri, Daniel

    2017-01-01

    Tackling complex environmental challenges requires the capacity to understand how relationships and interactions between parts result in dynamic behavior of whole systems. There has been convincing research that these "systems thinking" skills can be learned. However, there is little research on methods for teaching these skills to children or assessing their impact. The Environmental Dashboard is a technology that uses "sociotechnical" feedback-information feedback designed to affect thought and behavior. Environmental Dashboard (ED) combines real-time information on community resource use with images and words that reflect pro-environmental actions of community members. Prior research indicates that ED supports the development of systems thinking in adults. To assess its impact on children, the technology was installed in a primary school and children were passively exposed to ED displays. This resulted in no measurable impact on systems thinking skills. The next stage of this research examined the impact of actively integrating ED into lessons on electricity in 4th and 5th grade. This active integration enhanced both content-related systems thinking skills and content retention.

  19. Improving the quality of adverse drug reaction reporting by 4th-year medical students.

    Science.gov (United States)

    Rosebraugh, Curtis J; Tsong, Yi; Zhou, Feng; Chen, Min; Mackey, Ann Corken; Flowers, Charlene; Toyer, Denise; Flockhart, David A; Honig, Peter K

    2003-03-01

    Evaluate whether a 15-minute lecture intervention will improve adverse drug reaction reporting quality on standard MedWatch forms. Seventy-eight 4th-year medical students were randomized to intervention 'Group-A' or non-intervention 'Group-B' on the first day of a required five-day clinical pharmacology rotation. Group-A participants attended a 15-minute lecture on completing a MedWatch form with quality information considered by the Food and Drug Administration as critical to adequate adverse drug reaction reporting. Group-B participants did not attend this lecture. Both groups then watched a standardized patient interview of a recognizable adverse drug reaction and completed MedWatch forms. Four Safety Evaluators from the Food and Drug Administration (FDA) rated student responses in a blinded fashion for the primary efficacy variable of Overall Impression and six informational domins using a standardized data quality analysis form that was developed within the Office of Postmarketing Drug Risk Assessment of the FDA. Seventy-eight MedWatch forms were evaluated (Group-A = 40, Group B = 38). Overall MedWatch information quality scores for the intervention group were significantly higher than the non-intervention group (p students. Academic medical centers should consider incorporating adverse drug reaction reporting curriculum into the clinical training of medical students.

  20. 4th International Conference on Evidence‐based Library and Information Practice

    Directory of Open Access Journals (Sweden)

    Joanne Gard Marshall

    2006-03-01

    Full Text Available Announcing the 4th International Conference on Evidence‐based Library and Information Practice (EBLIP4, May 6‐9, 2007 with additional continuing education events on May 10‐11, Chapel Hill, North Carolina, USA. This exciting international conference has grown out of an increasing interest in using the best available evidence to improve library and information practice. The conference will be of interest to all sectors of the library and information community. It will offer an opportunity for presenting high quality research as well as discussing the role and future of evidence‐based practice in the profession. The conference is sponsored by the School of Information and Library Science at the University of North Carolina at Chapel Hill http://www.ils.unc.edu/. The site of the conference will be the Sheraton Imperial Hotel in nearby Research Triangle Park http://www.sheratonrtp.com/. The hotel is a 10‐minute ride from the Raleigh Durham International Airport http://www.rdu.com/. For further information contact: Joanne Gard Marshall, Local Conference Chair. E‐mail: marshall@ils.unc.edu

  1. European Code against Cancer 4th Edition: Ionising and non-ionising radiation and cancer.

    Science.gov (United States)

    McColl, Neil; Auvinen, Anssi; Kesminiene, Ausrele; Espina, Carolina; Erdmann, Friederike; de Vries, Esther; Greinert, Rüdiger; Harrison, John; Schüz, Joachim

    2015-12-01

    Ionising radiation can transfer sufficient energy to ionise molecules, and this can lead to chemical changes, including DNA damage in cells. Key evidence for the carcinogenicity of ionising radiation comes from: follow-up studies of the survivors of the atomic bombings in Japan; other epidemiological studies of groups that have been exposed to radiation from medical, occupational or environmental sources; experimental animal studies; and studies of cellular responses to radiation. Considering exposure to environmental ionising radiation, inhalation of naturally occurring radon is the major source of radiation in the population - in doses orders of magnitude higher than those from nuclear power production or nuclear fallout. Indoor exposure to radon and its decay products is an important cause of lung cancer; radon may cause approximately one in ten lung cancers in Europe. Exposures to radon in buildings can be reduced via a three-step process of identifying those with potentially elevated radon levels, measuring radon levels, and reducing exposure by installation of remediation systems. In the 4th Edition of the European Code against Cancer it is therefore recommended to: "Find out if you are exposed to radiation from naturally high radon levels in your home. Take action to reduce high radon levels". Non-ionising types of radiation (those with insufficient energy to ionise molecules) - including extremely low-frequency electric and magnetic fields as well as radiofrequency electromagnetic fields - are not an established cause of cancer and are therefore not addressed in the recommendations to reduce cancer risk.

  2. Searches for 4th generation and vector-like quarks with the ATLAS detector

    CERN Document Server

    Gauthier, L; The ATLAS collaboration

    2013-01-01

    The Fourth Generation Quarks model and Vector Like Quarks model have been studied in ATLAS using proton-proton collisions at $\\sqrt{s}$ = 7 TeV between 1.04 fb$^{-1}$ and 4.7 fb$­^{-1}$. Multiple signatures have been analysed (single lepton and dilepton channel for opposite-sign and same-sign leptons) to search for $b'$, $t'$ or exotic particles with charge $Q_{e}$ = -1/3, 2/3 and 5/3. The data were consistent with the expected background from Standard Model processes so limits have been extracted. For the $4^{th}$ generation quarks, the following results were obtained at 95\\% CLs : m($Q$) > 350 GeV for up and down type quark $Q$, m($t'$) > 656 GeV for $t' \\rightarrow W+b$ and m($b'$) > 670 GeV for $b' \\rightarrow W+t$. The Vector Like Quarks Model has also been studied : a VLQ interpretation of t' has been done as well as a vector-like singlet $b'$ (with $b' \\rightarrow Z+b$) mixing solely with the third SM generation which gives m($b'$) > 358 GeV. Limits on VLQs with charge 5/3 has been studied for differe...

  3. Identification of 4th intercostal space using sternal notch to xiphoid length for accurate electrocardiogram lead placement.

    Science.gov (United States)

    Day, Kevin; Oliva, Isabel; Krupinski, Elizabeth; Marcus, Frank

    2015-01-01

    Precordial ECG lead placement is difficult in obese patients with increased chest wall soft tissues due to inaccurate palpation of the intercostal spaces. We investigated whether the length of the sternum (distance between the sternal notch and xiphoid process) can accurately predict the location of the 4th intercostal space, which is the traditional location for V1 lead position. Fifty-five consecutive adult chest computed tomography examinations were reviewed for measurements. The sternal notch to right 4th intercostal space distance was 67% of the sternal notch to xiphoid process length with an overall correlation of r=0.600 (pintercostal space for accurate placement of the precordial electrodes in adults in whom the 4th intercostal space cannot be found by physical exam. Copyright © 2015 Elsevier Inc. All rights reserved.

  4. Examining Competition in Ontario's Higher Education Market

    Science.gov (United States)

    Farhan, Bayan Yousef

    2017-01-01

    Financial challenges have forced many publicly funded academic institutions in Ontario to adopt a corporate model and to use market tools to compete in the higher education market and maintain their enrolment and revenue levels. This study has analyzed how competition affects publicly funded universities in Ontario. Competition was examined by…

  5. Libraries in Ontario: MedlinePlus

    Science.gov (United States)

    ... this page: https://medlineplus.gov/libraries/ontario.html Libraries in Ontario To use the sharing features on ... JavaScript. Barrie Royal Victoria Regional Health Centre Health Library 201 Georgian Drive Barrie, ON L4M 6M2 CANADA ...

  6. Educational Information in Ontario: A Government Perspective.

    Science.gov (United States)

    Hildebrand, B. M.

    The Ontario Ministry of Education's role in funding educational research, and its procedures for the dissemination of educational research information are described. Two ministry initiatives are discussed in detail: the establishment of the Educational Information System for Ontario (EISO), a computerized search and retrieval service to access…

  7. Protectionist Measures in Postsecondary Ontario (Canada) TESL

    Science.gov (United States)

    Jambor, Paul Z.

    2012-01-01

    TESL in Ontario, Canada, seems to be on an inauspicious path by having set up non-tariff protectionist measures in an apparent attempt to keep out a multinational TESL workforce, effectively going against the spirit of globalization. This paper highlights some of the differences between South Korean TEFL and TESL in Ontario; for the most part…

  8. 33 CFR 165.166 - Safety Zone: Macy's July 4th Fireworks, East River, NY.

    Science.gov (United States)

    2010-07-01

    ... faces on the east bank of the East River between the Williamsburg Bridge and North 9th Street, Brooklyn... southwest corner of Pier 9A, Brooklyn; south of a line drawn from East 47th Street, Manhattan through the... Bascule Bridge. (b) Activation period. This section is activated annually from 6:30 p.m. until 11:30 p.m...

  9. Added Grid Investment Can Hardly Reinvigorate 4th Quarter Copper Demand

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    China’s power sector accounts for nearly half of its copper volume consumption,and the State Grid’s annual investment data holds powerful influence over copper demand.At the State Grid’s half year work meeting,the authority sharply added investment in rural and urban distribution grid,both the State Grid and

  10. Support for the 4th Pan-American Congress on Plants and Bioenergy

    Energy Technology Data Exchange (ETDEWEB)

    Carpita, Nicholas C. [Purdue Univ., West Lafayette, IN (United States)

    2016-01-25

    Intellectual Merit: Following the success of the first three Pan-American Congresses on Plants and BioEnergy held biennially, the 4th congress will be held at the University of Guelph, Canada June 4-7, 2014. We aim to continue a tradition of showcasing major advances in energy crop improvement yet keep in perspective the realities of the economic drivers and pressures that govern the translation of scientific success into a commercial success. The congress is endorsed by the American Society of Plant Biologists and the Canadian Society of Plant Biologists. The program will cover a range of disciplines, including algal and plant systems for bioenergy, plant genetics and genomics, gene discovery for improvement of bioenergy production and quality, regulatory mechanisms of synthesis and degradation, strategies for 3rd generation biofuel production and the promise of synthetic biology in production of biofuels and bio-based products, cropping systems and productivity for biomass production, and mitigation of environmental impacts of bioenergy production. Broader Impacts: We are requesting support to generate stipends for domestic and permanent-resident students, post-doctorals, and pre-tenured faculty members to attend and benefit from the outstanding program. The stipends will be limited to registration and on-site lodging costs, with partial support for travel in instances of great need. So that as great a number can benefit as possible, airfare costs will be provided for only applicants with great need. ASPB has endorsed this meeting and will assist in advertising and promoting the meeting. ASPB has a long-standing commitment to increase participation and advance the careers in plant biology of women, minorities and underrepresented scientists, and they will assist us in identifying worthy candidates.

  11. 4th International Conference on Energy and Environment 2013 (ICEE 2013)

    Science.gov (United States)

    Chakrabarty, Chandan Kumar; Shamsuddin, Abd Halim Bin; Ahmad, Ibrahim Bin; Desa, Mohamed Nor Bin Mohamed; Din, Norashidah Bte Md; Bte Mohd, Lariyah; Hamid, Nasri A.; See, Ong Hang; Hafiz Nagi, Farrukh; Yong, Lee Choon; Pasupuleti, Jagadeesh; Mei, Goh Su; Abdullah, Fairuz Bin; Satgunam, Meenaloshini

    2013-06-01

    The 4th International Conference on Energy & Environment 2013 (ICEE2013) was organized by the Universiti Tenaga Nasional (UNITEN) to provide a platform for creating and sharing ideas among engineers, researchers, scientists, industrialists and students in sustainable green energy and technologies. The theme 'Shaping a Sustainable Future through Advancement in Green Energy Technology' is in line with the University's vision to be a leading global energy university that shapes a sustainable future. The general scopes of the conference are renewable energy, smart grid, green technology, energy policies and economics, sustainable green energy and environment, sustainable education, international cooperation and innovation and technology transfer. Five international keynote speakers delivered their speeches in specialized areas of green energy technology and sustainability. In addition, the conference highlights several special parallel sessions by notable invited presenters in their niche areas, which are: Hybrid Energy Power Quality & Distributed Energy Smart Grid Nuclear Power & Technologies Geohazard Management Greener Environment for Sustainability Advances in Computational Fluid Dynamics The research papers presented in ICEE2013 are included in this volume of IOP Conference Series: Earth and Environmental Science (EES). EES is abstracted and indexed in SCOPUS, GeoBase, GeoRef, Compendex, Inspec, Chemical Abstracts Service, NASA Astrophysics Data System, and International Nuclear Information System (INIS). With the comprehensive programme outline, the organizing committee hopes that the ICEE2013 was a notable intellectual sharing session for the research and academic community in Malaysia and regionally. The organizing committee expresses gratitude to the ICEE2013 delegates for their great support and contributions to the event.

  12. PREFACE: CYGNUS 2013: 4th Workshop on Directional Detection of Dark Matter

    Science.gov (United States)

    Naka, Tatsuhiro; Miuchi, Kentaro

    2013-12-01

    It is a great pleasure to publish the proceedings of the 4th Workshop on Directional Detection of Dark Matter held in Toyama, Japan on 10-12 June 2013 (CYGNUS 2013). These proceedings contain written versions of the presentations made at CYGNUS 2013 as scientific outputs of the directional detection of dark matter. The GYGNUS workshop started in 2007 at Boulby Underground Laboratory (UK), followed by CYGNUS 2009 (MIT in Cambridge, Massachusetts, USA) and CYGNUS 2011 (AUSSOIS, France). CYGNUS 2013 was held by the combination of a two and a half days of scientific program and a half day visit to the underground laboratory (Kamioka Observatory) as a 'tradition' of CYGNUS workshops. The name 'CYGNUS' came from the fact that the 'dark matter wind' is expected to come from the direction of the constellation Cygnus due to the motion of the Solar system in the galaxy. A general aim of these CYGNUS workshops is to bring together the theoretical and experimental studies on the directional dark matter detection. Directional detection of dark matter is a promising approach to a 'clear detection' and also to 'further investigations' of galactic dark matter, or Weakly Interacting Massive Particles (WIMPs). Directional detection requires the simultaneous detection of the energy and track of low energy recoils. Among many technological challenges for the requirement above, three of them, namely size, background, and directionality (angular resolution and head-tail detection), are most important to demonstrate and improve the quality as a dark matter detector. In the workshop, up-to-date activities by the international reserchers are discussed. The workshop was a great success thanks to the oral contributions and fruitful discussions held throughout the workshop period. We hope that readers will remember and share the great enthusiasm shown during the CYGNUS 2013 workshop. The Editors Tatsuhiro Naka and Kentaro Miuchi

  13. Summary of the 4th workshop on the reduced-moderation water reactor

    Energy Technology Data Exchange (ETDEWEB)

    Nakatsuka, Toru; Ishikawa, Nobuyuki; Iwamura, Takamichi (eds.) [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

    2001-09-01

    The research on Reduced-Moderation Water Reactors (RMWRs) has been performed in JAERI for the development of future innovative reactors. The workshop on the RMWRs has been held every year since fiscal 1997 aimed at information exchange between JAERI and other organizations such as universities, laboratories, utilities and vendors. The 4th workshop was held on March 2, 2001 under the joint auspices of JAERI and North Kanto branch of Atomic Energy Society of Japan. The workshop began with three lectures on recent research activities in JAERI entitled 'Recent Situation of Research on Reduced-Moderation Water Reactor', 'Analysis on Electricity Generation Costs of Reduced Moderation Water Reactors' and 'Reprocessing Technology for Spent Mixed-Oxides Fuel from LWR'. Then five lectures followed: 'Micro Reactor Physics of MOX Fueled LWR' which shows the recent results of reactor physics, Fast Reactor Cooled by Supercritical Light Water' which is another type of reduced-moderation reactor, 'Phase 1 of Feasibility Studies on Commercialized Fast Breeder Reactor Cycle System' mainly conducted by Japan Nuclear Cycle Development Institute (JNC), 'Integral Type Small PWR with Stand-alone Safety' which is intended to suit for the future consumers' needs, and Utilization of Plutonium in Reduced-Moderation Water Reactors' which dictates benefits of plutonium utilization with RMWRs. This report includes the original papers presented at the workshop and summaries of the questions and answers for each lecture, as well as presentation handouts, program and participant list as appendixes. The 8 of the presented papers are indexed individually. (J.P.N.)

  14. Communicating Science to Impact Learning? A Phenomenological Inquiry into 4th and 5th Graders' Perceptions of Science Information Sources

    Science.gov (United States)

    Gelmez Burakgazi, Sevinc; Yildirim, Ali; Weeth Feinstein, Noah

    2016-01-01

    Rooted in science education and science communication studies, this study examines 4th and 5th grade students' perceptions of science information sources (SIS) and their use in communicating science to students. It combines situated learning theory with uses and gratifications theory in a qualitative phenomenological analysis. Data were gathered…

  15. Communicating Science to Impact Learning? A Phenomenological Inquiry into 4th and 5th Graders' Perceptions of Science Information Sources

    Science.gov (United States)

    Gelmez Burakgazi, Sevinc; Yildirim, Ali; Weeth Feinstein, Noah

    2016-01-01

    Rooted in science education and science communication studies, this study examines 4th and 5th grade students' perceptions of science information sources (SIS) and their use in communicating science to students. It combines situated learning theory with uses and gratifications theory in a qualitative phenomenological analysis. Data were gathered…

  16. 75 FR 34374 - Safety Zone; Stockton Ports Baseball Club/City of Stockton, 4th of July Fireworks Display...

    Science.gov (United States)

    2010-06-17

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Stockton Ports Baseball Club/City of... Ports Baseball Club and the City of Stockton will sponsor the Stockton Ports Baseball Club/City of... Ports Baseball Club/City of Stockton 4th of July Fireworks Display, Stockton, CA. (a) Location....

  17. Effect of the SQ4R Technique on the Reading Comprehension of Elementary School 4th Grade Elementary School Students

    Science.gov (United States)

    Basar, Murat; Gürbüz, Mehmet

    2017-01-01

    The aim of this study is to examine the effect of SQ4R (Survey, Question, Read, Reflect, Recite, Review) technique of the reading comprehension ability of elementary school 4th grade students. The sampling was constituted by 57 students from two different branches of the Ataturk Elementary School in the center of Usak region during the 2nd…

  18. 4th International Conference of the ICA Commission on the History of Cartography, Budapest, June 28 – 29, 2012

    OpenAIRE

    2012-01-01

    The Commission on the History of Cartography of the International Cartographic Association (ICA) in collaboration with Dr. Zsolt Török from the Loránd Eötvös University in Budapest organized the 4th International Conference of the ICA Commission on the History of Cartography titled Exploration, Discovery, Cartography in Budapest on June 28 and 29, 2012.

  19. Native American Students' Understanding of Geologic Time Scale: 4th-8th Grade Ojibwe Students' Understanding of Earth's Geologic History

    Science.gov (United States)

    Nam, Younkyeong; Karahan, Engin; Roehrig, Gillian

    2016-01-01

    Geologic time scale is a very important concept for understanding long-term earth system events such as climate change. This study examines forty-three 4th-8th grade Native American--particularly Ojibwe tribe--students' understanding of relative ordering and absolute time of Earth's significant geological and biological events. This study also…

  20. Using Inquiry-Based Instruction to Teach Research Methods to 4th-Grade Students in an Urban Setting

    Science.gov (United States)

    Hamm, Ellen M.; Cullen, Rebecca; Ciaravino, Melissa

    2013-01-01

    When a college professor who teaches research methods to graduate education students was approached by a local public urban elementary school to help them teach research skills to 4th-graders, it was thought that the process would be simple--take what we did at the college level and differentiate it for the childhood classroom. This article will…

  1. Proceedings of the International Conference on Educational Data Mining (EDM) (4th, Eindhoven, the Netherlands, July 6-8, 2011)

    Science.gov (United States)

    Pechenizkiy, Mykola; Calders, Toon; Conati, Cristina; Ventura, Sebastian; Romero, Cristobal; Stamper, John

    2011-01-01

    The 4th International Conference on Educational Data Mining (EDM 2011) brings together researchers from computer science, education, psychology, psychometrics, and statistics to analyze large datasets to answer educational research questions. The conference, held in Eindhoven, The Netherlands, July 6-9, 2011, follows the three previous editions…

  2. Using Inquiry-Based Instruction to Teach Research Methods to 4th-Grade Students in an Urban Setting

    Science.gov (United States)

    Hamm, Ellen M.; Cullen, Rebecca; Ciaravino, Melissa

    2013-01-01

    When a college professor who teaches research methods to graduate education students was approached by a local public urban elementary school to help them teach research skills to 4th-graders, it was thought that the process would be simple--take what we did at the college level and differentiate it for the childhood classroom. This article will…

  3. Data correction on July 4th, 2012 - Open TG-GATEs | LSDB Archive [Life Science Database Archive metadata

    Lifescience Database Archive (English)

    Full Text Available [ Credits ] BLAST Search Image Search Home About Archive Update History Contact us Open...chemistry open_tggates_biochemistry.zip (666 KB) Simple search and download CEL file attachments Open...bout This Database Database Description Download License Update History of This Database Site Policy | Contact Us Data correction on July 4th, 2012 - Open TG-GATEs | LSDB Archive ...

  4. CSIR Annual report 1955-56

    CSIR Research Space (South Africa)

    CSIR

    1956-01-01

    Full Text Available This report presents the eleventh annual report of the CSIR, for the year ended October 4th 1956. A balance sheet and statements of income and expenditure for the financial year ended 31st March 1956, certified by the Controller and Auditor general...

  5. CSIR Annual report 1949-50

    CSIR Research Space (South Africa)

    CSIR

    1950-01-01

    Full Text Available This is the fifth annual report of the CSIR for the year ended October 4th, 1950. In accordance with the requirements of the Scientific Research Council Act, the report also presents the balance sheet and statement of income expenditure certified...

  6. CSIR Annual report 1954-55

    CSIR Research Space (South Africa)

    CSIR

    1955-01-01

    Full Text Available This report presents the tenth annual report of the Council for Scientific and Industrial Research. For the year ended October 4th, 1955. Balance sheets and statements of income and expenditure for the financial year ended 31st March, 1955...

  7. CSIR Annual report 1952-53

    CSIR Research Space (South Africa)

    CSIR

    1953-01-01

    Full Text Available This report presents the eighth annual report of the Council for Scientific and Industrial Research. For the year ended October 4th, 1953. Balance sheets and statements of income and expenditure for the financial year ended 31st March, 1953...

  8. CSIR Annual report 1951-52

    CSIR Research Space (South Africa)

    CSIR

    1952-01-01

    Full Text Available This report presents the seventh annual report of the Council for Scientific and Industrial Research. For the year ended October 4th, 1952. Balance sheets and statements of income and expenditure for the financial year ended 31st March, 1952...

  9. CSIR Annual report 1950-51

    CSIR Research Space (South Africa)

    CSIR

    1951-01-01

    Full Text Available This report presents the sixth annual report of the Council for Scientific and Industrial Research. For the year ended October 4th, 1951. Balance sheets and statements of income and expenditure for the financial year ended 31st March, 1951...

  10. FY 2011 4th Quarter Metric: Estimate of Future Aerosol Direct and Indirect Effects

    Energy Technology Data Exchange (ETDEWEB)

    Koch, D

    2011-09-21

    The global and annual mean aerosol direct and indirect effects, relative to 1850 conditions, estimated from CESM simulations are 0.02 W m-2 and -0.39 W m-2, respectively, for emissions in year 2100 under the IPCC RCP8.5 scenario. The indirect effect is much smaller than that for 2000 emissions because of much smaller SO2 emissions in 2100; the direct effects are small due to compensation between warming by black carbon and cooling by sulfate.

  11. 4th Rare Disease South Eastern Europe (See) Meeting Skopje, Macedonia (November 14th, 2015).

    Science.gov (United States)

    Gucev, Zoran; Tasic, Velibor; Polenakovic, Momir

    2015-01-01

    The 4th meeting on rare diseases in South Eastern Europe (SEE) was held in Skopje, at the Macedonian Academy of Sciences and Arts (MASA) on the 14(th) of November 2015. The focuses were metabolic, rare brain diseases as well as the rare dysmorphic syndrome. The authors of the report are particularly keen on stating that one of the main goals of the meeting, namely to help the treatment of patients with rare disease has begun to bear fruits. The talk on an iminosugar-based pharmacological chaperone compound as a drug candidate for the treatment of GM1-gangliosidosis and mucopolysaccharidosis IVB (Morquio disease type B) was enlightening. To date, there is no treatment available to be offered to patients, but chaperones lead mutated proteins to adopt a native-like conformation and to successfully traffic to their normal cellular destination. DORPHAN is developing an iminosugar-based pharmacological chaperone compound for the treatment of GM1-gangliosidosis and mucopolysaccharidosis IVB. A talk on recent developments in the laboratory diagnosis of mucopolysaccharidoses (MPS) was particularly interesting, covering the laboratory diagnosis of the MPS diseases by a strategy of clinical examination, biochemical analysis of urine samples, enzyme tests and genetic characterization of underlying mutations. New techniques were developed, including analysis of urinary glycosaminoglycans with tandem mass spectrometry, miniaturized enzyme tests or novel synthetic substrates for enzyme assays using mass spectrometry detection of products using dried blood spots. Feasibility and cost-effectiveness of these methods in newborn screening programs have been demonstrated. Neuromuscular RDs, and especially familial amyloid polyneuropathy (FAP) were a topic of the Bulgarian colleagues. Diagnosis, screening and the role of microglia were also topics of particular interest. In summary, this year RD meeting was exciting and productive on a wide range of diseases and on a novel insights on

  12. Competency assessment of microbiology medical laboratory technologists in Ontario, Canada.

    Science.gov (United States)

    Desjardins, Marc; Fleming, Christine Ann

    2014-08-01

    Accreditation in Ontario, Canada, requires that licensed clinical laboratories participate in external quality assessment (also known as proficiency testing) and perform competency evaluation of their staff. To assess the extent of ongoing competency assessment practices, the Quality Management Program--Laboratory Services (QMP-LS) Microbiology Committee surveyed all 112 licensed Ontario microbiology laboratories. The questionnaire consisted of a total of 21 questions that included yes/no, multiple-choice, and short-answer formats. Participants were asked to provide information about existing programs, the frequency of testing, what areas are evaluated, and how results are communicated to the staff. Of the 111 responding laboratories, 6 indicated they did not have a formal evaluation program since they perform only limited bacteriology testing. Of the remaining 105 respondents, 87% perform evaluations at least annually or every 2 years, and 61% include any test or task performed, whereas 16% and 10% focus only on problem areas and high-volume complex tasks, respectively. The most common methods of evaluation were review of external quality assessment (EQA) challenges, direct observation, and worksheet review. With the exception of one participant, all communicate results to staff, and most take remedial action to correct the deficiencies. Although most accredited laboratories have a program to assess the ongoing competency of their staff, the methods used are not standardized or consistently applied, indicating that there is room for improvement. The survey successfully highlighted potential areas for improvement and allowed the QMP-LS Microbiology Committee to provide guidance to Ontario laboratories for establishing or improving existing microbiology-specific competency assessment programs.

  13. Deepwater sculpin status and recovery in Lake Ontario

    Science.gov (United States)

    Weidel, Brian C.; Walsh, Maureen; Connerton, Michael J.; Lantry, Brian F.; Lantry, Jana R.; Holden, Jeremy P.; Yuille, Michael J.; Hoyle, James A.

    2017-01-01

    Deepwater sculpin are important in oligotrophic lakes as one of the few fishes that use deep profundal habitats and link invertebrates in those habitats to piscivores. In Lake Ontario the species was once abundant, however drastic declines in the mid-1900s led some to suggest the species had been extirpated and ultimately led Canadian and U.S. agencies to elevate the species' conservation status. Following two decades of surveys with no captures, deepwater sculpin were first caught in low numbers in 1996 and by the early 2000s there were indications of population recovery. We updated the status of Lake Ontario deepwater sculpin through 2016 to inform resource management and conservation. Our data set was comprised of 8431 bottom trawls sampled from 1996 to 2016, in U.S. and Canadian waters spanning depths from 5 to 225 m. Annual density estimates generally increased from 1996 through 2016, and an exponential model estimated the rate of population increase was ~ 59% per year. The mean total length and the proportion of fish greater than the estimated length at maturation (~ 116 mm) generally increased until a peak in 2013. In addition, the mean length of all deepwater sculpin captured in a trawl significantly increased with depth. Across all years examined, deepwater sculpin densities generally increased with depth, increasing sharply at depths > 150 m. Bottom trawl observations suggest the Lake Ontario deepwater sculpin population has recovered and current densities and biomass densities may now be similar to the other Great Lakes.

  14. Trio Estonia esineb Lõuna-Ontarios

    Index Scriptorium Estoniae

    2012-01-01

    Lõuna-Ontario muusikahuvilistel on tänu Eesti Sihtkapitalile Kanadas ja Cathedral Bluffs sümfooniaorkestrile harukordne võimalus saada oktoobrikuus osa kõrgetasemelise Trio Estonia musitseerimisest

  15. Western Ontario: Waterfowl breeding population survey: 1986

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1986. The primary purpose of the survey is to provide...

  16. Western Ontario: Waterfowl breeding population survey: 1989

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1989. The primary purpose of the survey is to provide...

  17. Western Ontario: Waterfowl breeding population survey: 1995

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1995. The primary purpose of the survey is to provide...

  18. Western Ontario: Waterfowl breeding population survey: 1993

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1993. The primary purpose of the survey is to provide...

  19. Western Ontario: Waterfowl breeding population survey: 1994

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1994. The primary purpose of the survey is to provide...

  20. Western Ontario: Waterfowl breeding population survey: 1996

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1996. The primary purpose of the survey is to provide...

  1. Western Ontario: Waterfowl breeding population survey: 1987

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1987. The primary purpose of the survey is to provide...

  2. Western Ontario: Waterfowl breeding population survey: 1992

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1992. The primary purpose of the survey is to provide...

  3. The Ontario Brain Institute: completing the circle.

    Science.gov (United States)

    Stuss, Donald T

    2014-11-01

    The Province of Ontario recognized the pressing need to improve the understanding, diagnosis, and treatment of brain disorders. It also recognized that maximizing the existing strengths through a province-wide integrated approach was a pivotal mechanism. To achieve this, the Province established the Ontario Brain Institute. The goal of this article is to introduce the elements of the Ontario Brain Institute to the neuroscience community: the motivation for establishing it, the philosophy behind its creation, the principles guiding its development, the rapid evolution of its functional structure, the tools available to achieve its vision, and the management structure to ensure success. The singular goal of the Province and the Ontario Brain Institute is a comprehensive system that assures that basic research is embedded in the clinical system and is facilitating product development to accelerate benefits to both health and the economy of health: science with impact.

  4. Western Ontario: Waterfowl breeding population survey: 1990

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1990. The primary purpose of the survey is to provide...

  5. Western Ontario: Waterfowl breeding population survey: 1997

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1997. The primary purpose of the survey is to provide...

  6. Western Ontario: Waterfowl breeding population survey: 1988

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for western Ontario during 1988. The primary purpose of the survey is to provide...

  7. Estimating the number of human cases of ceftiofur-resistant Salmonella enterica serovar Heidelberg in Québec and Ontario, Canada.

    Science.gov (United States)

    Otto, Simon J G; Carson, Carolee A; Finley, Rita L; Thomas, M Kate; Reid-Smith, Richard J; McEwen, Scott A

    2014-11-01

    A stochastic model was used to estimate the number of human cases of ceftiofur-resistant Salmonella enterica serovar Heidelberg in Québec and Ontario attributable to chicken consumption and excess cases attributable to human prior antimicrobial consumption. The annual mean incidence of S. Heidelberg (Québec/Ontario) decreased from 70/62 cases per 100 000 in 2004 to 29/30 cases per 100 000 in 2007 (Québec)/2008 (Ontario), increasing to 59/45 cases per 100 000 in 2011. The annual mean incidence of ceftiofur-resistant cases from chicken decreased from 8/7 cases per 100 000 in 2004 to 1/1 cases per 100 000 in 2007 (Québec)/2008 (Ontario), increasing to 7/5 cases per 100 000 in 2011. The annual mean total number of excess ceftiofur-resistant cases from chicken attributable to human prior antimicrobial consumption (Québec/Ontario) decreased from 71/123 in 2004 to 6/24 in 2007 (Québec)/2008 (Ontario), but increased to 62/91 in 2011. This model will support future work to determine the increased severity, mortality and healthcare costs for ceftiofur-resistant Salmonella Heidelberg infections. These results provide a basis for the evaluation of future public health interventions to address antimicrobial resistance.

  8. PREFACE: 4th Workshop on Theory, Modelling and Computational Methods for Semiconductors (TMCSIV)

    Science.gov (United States)

    Tomić, Stanko; Probert, Matt; Migliorato, Max; Pal, Joydeep

    2014-06-01

    These conference proceedings contain the written papers of the contributions presented at the 4th International Conference on Theory, Modelling and Computational Methods for Semiconductor materials and nanostructures. The conference was held at the MediaCityUK, University of Salford, Manchester, UK on 22-24 January 2014. The previous conferences in this series took place in 2012 at the University of Leeds, in 2010 at St William's College, York and in 2008 at the University of Manchester, UK. The development of high-performance computer architectures is finally allowing the routine use of accurate methods for calculating the structural, thermodynamic, vibrational, optical and electronic properties of semiconductors and their hetero- and nano-structures. The scope of this conference embraces modelling, theory and the use of sophisticated computational tools in semiconductor science and technology, where there is substantial potential for time-saving in R&D. Theoretical approaches represented in this meeting included: Density Functional Theory, Semi-empirical Electronic Structure Methods, Multi-scale Approaches, Modelling of PV devices, Electron Transport, and Graphene. Topics included, but were not limited to: Optical Properties of Quantum Nanostructures including Colloids and Nanotubes, Plasmonics, Magnetic Semiconductors, Photonic Structures, and Electronic Devices. This workshop ran for three days, with the objective of bringing together UK and international leading experts in the theoretical modelling of Group IV, III-V and II-VI semiconductors, as well as students, postdocs and early-career researchers. The first day focused on providing an introduction and overview of this vast field, aimed particularly at students, with several lectures given by recognized experts in various theoretical approaches. The following two days showcased some of the best theoretical research carried out in the UK in this field, with several contributions also from representatives of

  9. STO-2: Support for 4th Year Operations, Recovery, and Science (JPL co-I)

    Science.gov (United States)

    Kawamura, Jonathan

    Here we propose "STO-2: Support for 4th Year Operations, Recovery, and Science," a project being led by Dr. Christopher Walker of the University of Arizona. The Stratospheric TeraHertz Observatory was ready for its second Antarctic flight (STO-2) in the 2015-2016 austral summer. However, due to the late establishment of the stratospheric anti-cyclone and poor surface conditions, STO-2 was unable to launch. The decision was made to winter-over the STO-2 payload in its hangar for launch during the 2016-2017 Antarctic campaign. Funds to cover preparations and deployment of key members of the instrument team in support of the campaign are being provided by NASA under the existing grant. However, these funds are only sufficient to cover expenses up to December 31st, 2016. Here, we request resources for calendar year 2017 to support mission operations, payload recovery, and science operations. These elements will enable the team to deliver fully on STO-2's science mission, and maximize NASA's demonstrated investment in STO-2's success. STO-2 addresses a key problem in modern astrophysics: understanding the Life Cycle of the Interstellar Medium (ISM). STO-2 will survey approximately ˜ of the Southern Galactic Plane in the dominant interstellar cooling line [CII] (158 μm) and the important star formation tracer [NII] (205 μm). In addition, STO-2 will perform path finding observations of the 63 μm [OI] line toward selected regions. With 1 arcminute angular resolution, STO-2 will spatially resolve atomic, ionic and molecular clouds out to 10 kpc. The STO-2 survey will be conducted at unparalleled sensitivity levels. STO-2 will uniquely probe the pivotal formative and disruptive stages in the life cycle of interstellar clouds and the relationship between global star formation rates and the properties of the ISM. Combined with previous HI and CO surveys, STO-2 will create 3- dimensional maps of the structure, dynamics, turbulence, energy balance, and pressure of the Milky

  10. PREFACE: The 4th Symposium on the Mechanics of Slender Structures (MoSS2013)

    Science.gov (United States)

    Cao, Dengqing; Kaczmarczyk, Stefan

    2013-07-01

    This volume of Journal of Physics: Conference Series contains papers presented at the 4th Symposium on the Mechanics of Slender Structures (MoSS2013) run under the auspices of the Institute of Physics Applied Mechanics Group and hosted by Harbin Institute of Technology (China) from 7-9 January 2013. The conference has been organized in collaboration with the Technical Committee on Vibration and Sound of the American Society of Mechanical Engineers and follows a one day seminar on Ropes, Cables, Belts and Chains: Theory and Applications and the MoSS2006 symposium held at the University of Northampton (UK) in 2004 and 2006, respectively, the MoSS2008 symposium held at the University of Maryland Baltimore County (USA) in 2008 and the MoSS2010 symposium hosted by Mondragon University and held in San Sebastian (Spain) in 2010. The remit of the Symposium on the Mechanics of Slender Structures series involves a broad range of scientific areas. Applications of slender structures include terrestrial, marine and space systems. Moving elastic elements such as ropes, cables, belts and tethers are pivotal components of many engineering systems. Their lengths often vary when the system is in operation. The applications include vertical transportation installations and, more recently, space tether propulsion systems. Traction drive elevator installations employ ropes and belts of variable length as a means of suspension, and also for the compensation of tensile forces over the traction sheave. In cranes and mine hoists, cables and ropes are subject to length variation in order to carry payloads. Tethers experiencing extension and retraction are important components of offshore and marine installations, as well as being proposed for a variety of different space vehicle propulsion systems based on different applications of momentum exchange and electrodynamic interactions with planetary magnetic fields. Furthermore, cables and slender rods are used extensively in civil engineering

  11. Coronal MR imaging of the normal 3rd, 4th, and 5th lumbar and 1st sacral nerve roots

    Energy Technology Data Exchange (ETDEWEB)

    Hald, J.K.; Nakstad, P.H.; Hauglum, B.E. (National Hospital, Oslo (Norway). Dept. of Radiology)

    1991-05-01

    Seven healthy volunteers underwent coronal MR imaging at 1.5 tesla of the normal 3rd, 4th, and 5th lumbar, and 1st sacral nerve roots. Coronal slices, 3-mm-thick with a 0.3-mm gap between the slices were obtained (TR/TE 600/22) through the lumbar spinal canal. All the nerve roots were visible on at least one image. One can routinely expect to demonstrate the 3rd, 4th, and 5th lumbar, and 1st sacral nerve roots on T1-weighted, 3-mm-thick coronal MR scans. We found no correlation between the degree of lumbar lordosis and the lengths of the visible nerve roots. Five patients with one of the following spinal problems: anomaly, tumor, disk herniation, and failed back surgery syndrome were examined according to our protocol. In all these cases coronal MR imaging gave the correct diagnosis. (orig.).

  12. Analytical determination of the two-body gravitational interaction potential at the 4th post-Newtonian approximation

    CERN Document Server

    Bini, Donato

    2013-01-01

    We complete the analytical determination, at the 4th post-Newtonian approximation, of the main radial potential describing the gravitational interaction of two bodies within the effective one-body formalism. The (non logarithmic) coefficient a_5 (nu) measuring this 4th post-Newtonian interaction potential is found to be linear in the symmetric mass ratio nu. Its nu-independent part a_5 (0) is obtained by an analytical gravitational self-force calculation that unambiguously resolves the formal infrared divergencies which currently impede its direct post-Newtonian calculation. Its nu-linear part a_5 (nu) - a_5 (0) is deduced from recent results of Jaranowski and Sch\\"afer, and is found to be significantly negative.

  13. Vice-Chairman Wang Attended the 4th China Int'l Credit and Risk Management Conference

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The 4th China International Credit and Risk Management Conference was held September 19-21,2007 in Shenzhen,China.The 3-day Conference was co-hosted by the China Council for the Promotion of International Trade (CCPIT),China's National Office of Rectification and Standardization of Market Economic Order(NORSMEO),FCIB-China,the Export-Import Bank of China,and the Shenzhen Municipal Government.

  14. Relationship of workplace violence and perpetrators on sleep disturbance-data from the 4th Korean working conditions survey

    OpenAIRE

    Yoo, Taejun; Ye, Byeongjin; Kim, Jung-Il; Park, Siwoo

    2016-01-01

    Objective The present study analyzed relationship of workplace violence and perpetrators of violence on sleep disturbance among wage workers in Korea. Methods The present study used data from the 4th Korean Working Conditions Survey (KWCS) of 2014 in selecting a total of 25,138wage workers as the study population, which excluded those who failed or refused to respond to questions required for the present study. The workplace violence experience group included people who satisfied at least one...

  15. 4th International Conference of the ICA Commission on the History of Cartography, Budapest, June 28 – 29, 2012

    Directory of Open Access Journals (Sweden)

    Marina Rajakovic

    2012-06-01

    Full Text Available The Commission on the History of Cartography of the International Cartographic Association (ICA in collaboration with Dr. Zsolt Török from the Loránd Eötvös University in Budapest organized the 4th International Conference of the ICA Commission on the History of Cartography titled Exploration, Discovery, Cartography in Budapest on June 28 and 29, 2012.

  16. A laboratory model of post-Newtonian gravity with high power lasers and 4th generation light sources

    Science.gov (United States)

    Gregori, G.; Levy, M. C.; Wadud, M. A.; Crowley, B. J. B.; Bingham, R.

    2016-04-01

    Using the post-Newtonian formalism of gravity, we attempt to calculate the x-ray Thomson scattering cross section of electrons that are accelerated in the field of a high intensity optical laser. We show that our results are consistent with previous calculations, suggesting that the combination of high power laser and 4th generation light sources may become a powerful platform to test models exploring high order corrections to the Newtonian gravity.

  17. Relationship of workplace violence and perpetrators on sleep disturbance-data from the 4th Korean working conditions survey

    OpenAIRE

    Yoo, Taejun; Ye, Byeongjin; Kim, Jung-Il; Park, Siwoo

    2016-01-01

    Objective The present study analyzed relationship of workplace violence and perpetrators of violence on sleep disturbance among wage workers in Korea. Methods The present study used data from the 4th Korean Working Conditions Survey (KWCS) of 2014 in selecting a total of 25,138wage workers as the study population, which excluded those who failed or refused to respond to questions required for the present study. The workplace violence experience group included people who satisfied at least one...

  18. Mid-Session of 4th High Level China-France Forum On Local Government Cooperation Held in Chengdu

    Institute of Scientific and Technical Information of China (English)

    Wu; Yuna

    2014-01-01

    <正>A Mid-Session of the 4th High Level China-France Forum on Local Government Cooperation(HLCFFLGC)with the theme of"Innovative Development of Cities"was held in Chengdu on October 21,2013.It was jointly organized by the CPAFFC,the Sichuan Provincial People’s Government,the National Commission for Decentralized Cooperation of the French Ministry of Foreign Affairs,and

  19. Required and Elective Experiences During the 4th Year: An Analysis of ACGME Accredited Psychiatry Residency Program Websites.

    Science.gov (United States)

    Vestal, Heather S; Belitsky, Richard; Bernstein, Carol A; Chaukos, Deanna; Cohen, Mitchell B; Dickstein, Leah J; Hilty, Donald M; Hutner, Lucy; Sakman, Ferda; Scheiber, Stephen C; Wrzosek, Marika I; Silberman, Edward K

    2016-10-01

    The objective of this study was to assess and describe required and elective components of the 4th post-graduate year (PGY4) in psychiatry residency programs. We reviewed the websites of all 193 2014-2015 ACGME accredited psychiatry residency programs for content describing the specific components of the PGY4 year. Nearly all residency programs (99 %) had some form of required experiences during the PGY4 year. Ninety-four percent had clinical requirements for PGY4 residents, with longitudinal outpatient clinic being the most common (77 %). All programs offered some elective time during PGY4, but the amount of time ranged from 2 months to 100 %. Virtually all residency programs include some requirements in the 4th year (most commonly didactics and outpatient clinic) in addition to a broad array of elective experiences. Although 3 years may suffice for residents to complete ACGME requirements, a variety of factors may motivate programs to include required 4th year curricula. Future studies should explore the rationales for and possible benefits of programmatic requirements throughout 4 versus only 3 years of psychiatric training.

  20. Status and Trend of Regal Fritillary (Speyeria idalia) (Lepidoptera: Nymphalidae) in the 4th of July Butterfly Count Program in 1977–2014

    Science.gov (United States)

    2016-01-01

    Regal Fritillary (Speyeria idalia) primarily inhabits prairie, a native grassland of central North America, and occurs rarely in nonprairie grasslands further east. This butterfly has experienced widespread decline and marked range contraction. We analyze Regal Fritillary incidence and abundance during 1977–2014 in 4th of July Butterfly Counts, an annual census of butterflies in North America. Volunteers count within the same 24 km diameter circle each year. Only 6% of counts in range reported a Regal, while 18% of counts in core range in the Midwest and Great Plains did. 99.9% of Regal individuals occurred in core range. Only four circles east of core range reported this species, and only during the first half of the study period. All individuals reported west of its main range occurred in two circles in Colorado in the second half of the study. The number of counts per year and survey effort per count increased during the study. During 1991–2014, >31 counts occurred per year in core Regal range, compared to 0–23 during 1975–1990. During 1991–2014, all measures of Regal presence and abundance declined, most significantly. These results agree with other sources that Regal Fritillary has contracted its range and declined in abundance. PMID:27239370

  1. Status and Trend of Regal Fritillary (Speyeria idalia) (Lepidoptera: Nymphalidae) in the 4th of July Butterfly Count Program in 1977-2014.

    Science.gov (United States)

    Swengel, Scott R; Swengel, Ann B

    2016-01-01

    Regal Fritillary (Speyeria idalia) primarily inhabits prairie, a native grassland of central North America, and occurs rarely in nonprairie grasslands further east. This butterfly has experienced widespread decline and marked range contraction. We analyze Regal Fritillary incidence and abundance during 1977-2014 in 4th of July Butterfly Counts, an annual census of butterflies in North America. Volunteers count within the same 24 km diameter circle each year. Only 6% of counts in range reported a Regal, while 18% of counts in core range in the Midwest and Great Plains did. 99.9% of Regal individuals occurred in core range. Only four circles east of core range reported this species, and only during the first half of the study period. All individuals reported west of its main range occurred in two circles in Colorado in the second half of the study. The number of counts per year and survey effort per count increased during the study. During 1991-2014, >31 counts occurred per year in core Regal range, compared to 0-23 during 1975-1990. During 1991-2014, all measures of Regal presence and abundance declined, most significantly. These results agree with other sources that Regal Fritillary has contracted its range and declined in abundance.

  2. Status and Trend of Regal Fritillary (Speyeria idalia (Lepidoptera: Nymphalidae in the 4th of July Butterfly Count Program in 1977–2014

    Directory of Open Access Journals (Sweden)

    Scott R. Swengel

    2016-01-01

    Full Text Available Regal Fritillary (Speyeria idalia primarily inhabits prairie, a native grassland of central North America, and occurs rarely in nonprairie grasslands further east. This butterfly has experienced widespread decline and marked range contraction. We analyze Regal Fritillary incidence and abundance during 1977–2014 in 4th of July Butterfly Counts, an annual census of butterflies in North America. Volunteers count within the same 24 km diameter circle each year. Only 6% of counts in range reported a Regal, while 18% of counts in core range in the Midwest and Great Plains did. 99.9% of Regal individuals occurred in core range. Only four circles east of core range reported this species, and only during the first half of the study period. All individuals reported west of its main range occurred in two circles in Colorado in the second half of the study. The number of counts per year and survey effort per count increased during the study. During 1991–2014, >31 counts occurred per year in core Regal range, compared to 0–23 during 1975–1990. During 1991–2014, all measures of Regal presence and abundance declined, most significantly. These results agree with other sources that Regal Fritillary has contracted its range and declined in abundance.

  3. Honouring and Sustaining the Teaching Profession in Ontario. Ontario College of Teachers.

    Science.gov (United States)

    Grant, Linda R.; Adamson, Gary; Craig, Allan; Marrin, Mary; Squire, Frances A.

    This paper describes theoretical, political, and practical contexts for developing standards of practice for teaching, creating a framework for career-long professional learning and establishing a set of ethical standards for the profession. It positions the work of the Ontario College of Teachers within the broader context of Ontario education…

  4. Direct cost associated with acquired brain injury in Ontario

    Directory of Open Access Journals (Sweden)

    Chen Amy

    2012-08-01

    Full Text Available Abstract Background Acquired Brain Injury (ABI from traumatic and non traumatic causes is a leading cause of disability worldwide yet there is limited research summarizing the health system economic burden associated with ABI. The objective of this study was to determine the direct cost of publicly funded health care services from the initial hospitalization to three years post-injury for individuals with traumatic (TBI and non-traumatic brain injury (nTBI in Ontario Canada. Methods A population-based cohort of patients discharged from acute hospital with an ABI code in any diagnosis position in 2004 through 2007 in Ontario was identified from administrative data. Publicly funded health care utilization was obtained from several Ontario administrative healthcare databases. Patients were stratified according to traumatic and non-traumatic causes of brain injury and whether or not they were discharged to an inpatient rehabilitation center. Health system costs were calculated across a continuum of institutional and community settings for up to three years after initial discharge. The continuum of settings included acute care emergency departments inpatient rehabilitation (IR complex continuing care home care services and physician visits. All costs were calculated retrospectively assuming the government payer’s perspective. Results Direct medical costs in an ABI population are substantial with mean cost in the first year post-injury per TBI and nTBI patient being $32132 and $38018 respectively. Among both TBI and nTBI patients those discharged to IR had significantly higher treatment costs than those not discharged to IR across all institutional and community settings. This tendency remained during the entire three-year follow-up period. Annual medical costs of patients hospitalized with a brain injury in Ontario in the first follow-up year were approximately $120.7 million for TBI and $368.7 million for nTBI. Acute care cost accounted for 46

  5. International Workshop on Detection, Classification and Localization of Marine Mammals Using Passive Acoustics (4th). International Workshop on Density Estimation of Marine Mammals Using Passive Acoustics (1st)

    Science.gov (United States)

    2009-09-13

    Università degli Studi di Pavia Dipartimento di Biologia Animale Centro Interdisciplinare di Bioacustica e Ricerche Ambientali 4th International...Dipartimento di Biologia Animale Centro Interdisciplinare di Bioacustica e Ricerche Ambientali 4th International Workshop on Detection, Classification...mail: gianni.pavan@unipv.it ORGANIZED BY: Università degli Studi di Pavia - Dipartimento di Biologia Animale CIBRA CENTRO INTERDISCIPLINARE DI

  6. Early Days for the Differentiation Policy Framework in Ontario

    Science.gov (United States)

    Sianos, Helen

    2017-01-01

    The Ontario Ministry of Training, Colleges and Universities in Canada released "Ontario's Differentiation Policy Framework for Postsecondary Education" in 2013. This chapter examines the mandate as it pertains to the college sector.

  7. Caldecott 4th bore tunnel project: influence of ground water flows and inflows triggered by tectonic fault zones?

    Science.gov (United States)

    Neuhuber, G.; G. Neuhuber1, W. Klary1, A. Nitschke1, B. Thapa2, Chris Risden3, T. Crampton4, D. Zerga5

    2011-12-01

    The 4th Bore is a highway tunnel on California State Route 24 currently under construction. The 4th Bore is undertaken by the California State Department of Transportation (CALTRANS) and the Contra Costa County Transportation Commission (CCTC) to alleviate traffic congestion on SR24 connecting the cities of Oakland and Orinda in the San Francisco East Bay Area. The cost for the 4th Bore is estimated at $ 390.8 Mill. The 3,249 ft long 4th Bore tunnel will have excavated dimensions of approximately 40 ft height and 49 ft width. A total of 7 cross passages will run between the 3rd and the new 4th bore. Geology and Hydrogeology: The project is located in the Oakland Berkeley Hills of the SF Bay Area. The Caldecott Tunnels lie within the easterly assemblage of the Hayward fault zone province which consists of a sequence of sedimentary and volcanic rocks that accumulated in the interval between about 16 and 8.4 Ma (Miocene). The basal rocks of these Tertiary deposits consist of deep marine basin sediments of the Monterey Group. These rocks are overlain uncomfortably by an interbedded sequence of terrestrial sediments (Orinda Formation) and volcanic rocks (Moraga Formation). The Tertiary rocks have been folded into large amplitude, NW trending folds that are cut by N trending strike and slip faults. The SF Bay Region, which is crossed by 4 major faults (San Gregorio, San Andreas, Hayward, and Calaveras), is considered one of the more seismically active regions of the world. The active Hayward fault lies 0.9mi to the west of the Caldecott Tunnels and is the closest major fault to the project area. The tunnel is at the moment under top heading construction: West Portal (360ft) and East Portal (1,968.5ft). While major faults typically influence groundwater flow, characterization of such influences is extremely difficult because of the heterogeneity of the hydraulic systems and the different lithological parameters and influences. Four major inactive fault zones striking

  8. An Evaluation of Factors Affecting Decision Making Among 4th Grade Elementary School Students with Low Socio-Economic Status

    Directory of Open Access Journals (Sweden)

    Alper KAŞKAYA

    2017-06-01

    Full Text Available Decision making is one of the most important life skills. While making correct, timely, accurate and appropriate decisions lead to positive changes in one’s life, making incorrect decisions may have a negative impact. It is an important issue to examine what the 4th grade students in primary school have about the decision-making ability to be achieved in adolescence and what qualities 4th grade primary students should have for this skill. Evaluation of 4th grade elementary school students for developmental characteristics and qualifications they need to have to be able to gain appropriate decision making ability by puberty emerges as an important issue. Even though age 9-10 is not a period when important or life changing decisions are made, it is still considered the period that individuals start to make real decisions in their life. In this age period, we believe that attempts can be made to help children use their decision making ability more effectively by identifying factors affecting this behavior. In this regard, the aim of this study is to determine factors that have impact on children’s decision making process. This study is designed as a case study and conducted according to qualitative research approach. The study was conducted with 34 elementary school students and 3 teachers. Student interview forms developed by researchers were used to collect the data. In accordance with the data obtained, interviews were conducted with the teachers. The content analysis is included during data analysis process. In our study, we have shown that TV-media, family- close family/friends, neighborhood, the teaching process and some developmental characteristics are found to have affected children’s decision making.

  9. An ecological study of food desert prevalence and 4th grade academic achievement in new york state school districts.

    Science.gov (United States)

    Frndak, Seth E

    2014-12-02

    This ecological study examines the relationship between food desert prevalence and academic achievement at the school district level. Sample included 232 suburban and urban school districts in New York State. Multiple open-source databases were merged to obtain: 4(th) grade science, English and math scores, school district demographic composition (NYS Report Card), regional socioeconomic indicators (American Community Survey), school district quality (US Common Core of Data), and food desert data (USDA Food Desert Atlas). Multiple regression models assessed the percentage of variation in achievement scores explained by food desert variables, after controlling for additional predictors. The proportion of individuals living in food deserts significantly explained 4th grade achievement scores, after accounting for additional predictors. School districts with higher proportions of individuals living in food desert regions demonstrated lower 4th grade achievement across science, English and math. Food deserts appear to be related to academic achievement at the school district level among urban and suburban regions. Further research is needed to better understand how food access is associated with academic achievement at the individual level. Significance for public healthThe prevalence of food deserts in the United States is of national concern. As poor nutrition in United States children continues to spark debate, food deserts are being evaluated as potential sources of low fruit and vegetable intake and high obesity rates. Cognitive development and IQ have been linked to nutrition patterns, suggesting that children in food desert regions may have a disadvantage academically. This research evaluates if an ecological relationship between food desert prevalence and academic achievement at the school district level can be demonstrated. Results suggest that food desert prevalence may relate to poor academic performance at the school district level. Significant variation in

  10. Lessons learned from Ontario wind energy disputes

    Science.gov (United States)

    Fast, Stewart; Mabee, Warren; Baxter, Jamie; Christidis, Tanya; Driver, Liz; Hill, Stephen; McMurtry, J. J.; Tomkow, Melody

    2016-02-01

    Issues concerning the social acceptance of wind energy are major challenges for policy-makers, communities and wind developers. They also impact the legitimacy of societal decisions to pursue wind energy. Here we set out to identify and assess the factors that lead to wind energy disputes in Ontario, Canada, a region of the world that has experienced a rapid increase in the development of wind energy. Based on our expertise as a group comprising social scientists, a community representative and a wind industry advocate engaged in the Ontario wind energy situation, we explore and suggest recommendations based on four key factors: socially mediated health concerns, the distribution of financial benefits, lack of meaningful engagement and failure to treat landscape concerns seriously. Ontario's recent change from a feed-in-tariff-based renewable electricity procurement process to a competitive bid process, albeit with more attention to community engagement, will only partially address these concerns.

  11. Assessing Ontario's Personal Support Worker Registry

    Directory of Open Access Journals (Sweden)

    Audrey Laporte

    2013-08-01

    Full Text Available In response to the growing role of personal support workers (PSWs in the delivery of health care services to Ontarians, the Ontario government has moved forward with the creation of a PSW registry. This registry will be mandatory for all PSWs employed by publicly funded health care employers, and has the stated objectives of better highlighting the work that PSWs do in Ontario, providing a platform for PSWs and employers to more easily access the labour market, and to provide government with information for human resources planning. In this paper we consider the factors that brought the creation of a PSW registry onto the Ontario government’s policy agenda, discuss how the registry is being implemented, and provide an analysis of the strengths and weaknesses of this policy change.

  12. The Ontario Telemedicine Network: a case report.

    Science.gov (United States)

    Brown, Edward M

    2013-05-01

    This article describes the evolution, current status, and future prospects of the Ontario Telemedicine Network (OTN). Started in the late 1990s (and formally established in 2006), OTN is a not-for-profit corporation primarily funded by the Government of Ontario, Canada, that aims to improve access to and quality of care throughout the Province. It covers a land mass larger than France and serves a population of just over 13 million, the vast majority of which live in a narrow strip close to the U.S. border. Telemedicine has been effective in reducing travel to usual sources of care, reducing hospital admissions, and improving efficiency and prompt access to care. The diffusion of telemedicine is accelerating in Ontario, and it is becoming an integral part of the health system.

  13. The World Health Organization Classification of Odontogenic Lesions: A Summary of the Changes of the 2017 (4th) Edition.

    Science.gov (United States)

    Soluk-Tekkeşin, Merva; Wright, John M

    2017-10-06

    The 4 th edition of the World Health Organization (WHO) Classification of Head and Neck Tumors was published in January 2017. The edition serves to provide an updated classification scheme, and extended genetic and molecular data that are useful as diagnostic tools for the lesions of the head and neck region. This review focuses on the most current update of odontogenic cysts and tumors based on the 2017 WHO edition. The updated classification has some important differences from the 3 rd edition (2005), including a new classification of odontogenic cysts, 'reclassified' odontogenic tumors, and some new entities.

  14. Synapses as therapeutic targets for Autism Spectrum Disorders: an International Symposium held in Pavia on July 4th, 2014

    Directory of Open Access Journals (Sweden)

    Paolo eCuratolo

    2014-09-01

    Full Text Available New progresses into the molecular and cellular mechanisms of Autism Spectrum Disorders (ASDs have been discussed in one day International Symposium held in Pavia (Italy on July 4th, 2014 entitled Synapses as therapeutic targets for Autism Spectrum Disorders (satellite of the FENS Forum for Neuroscience, Milan 2014. In particular, world experts in the field have highlighted how animal models of ASDs have greatly advanced our understanding of the molecular pathways involved in synaptic dysfunction leading sometimes to synaptic clinical trials in children.

  15. "Strengthening" Ontario Universities: A Neoliberal Reconstruction of Higher Education

    Science.gov (United States)

    Rigas, Bob; Kuchapski, Renée

    2016-01-01

    This paper reviews neoliberalism as an ideology that has influenced higher education generally and Ontario higher education in particular. It includes a discourse analysis of "Strengthening Ontario's Centres of Creativity, Innovation and Knowledge" (Ontario Ministry of Training, Colleges, and Universities, 2012), a government discussion…

  16. Opening Doors to Nursing Degrees: A Proposal from Ontario's Colleges

    Science.gov (United States)

    Colleges Ontario, 2010

    2010-01-01

    Ontario needs to expand nursing education options to improve access to the nursing profession, create better pathways amongst all nursing occupations, and build Ontario's capacity to meet the province's long-term nursing needs. Ontario's colleges are capable of playing a larger role within a long-term provincial strategy for sustaining and…

  17. A Report on Accounting Education in Ontario Universities.

    Science.gov (United States)

    Council of Ontario Universities, Toronto.

    A 1981 report on accounting education in Ontario universities, which was prepared by a study group of the Council of Ontario Universities (COU), is presented. The objective was to advise the COU on the feasibility of establishing a professional school or faculty of accounting in one or more Ontario universities. Attention was directed to the…

  18. Guest Editor's introduction: Selected papers from the 4th USENIX Conference on Object-Oriented Technologies and Systems

    Science.gov (United States)

    Sventek, Joe

    1998-12-01

    Hewlett-Packard Laboratories, 1501 Page Mill Road, Palo Alto, CA 94304, USA Introduction The USENIX Conference on Object-Oriented Technologies and Systems (COOTS) is held annually in the late spring. The conference evolved from a set of C++ workshops that were held under the auspices of USENIX, the first of which met in 1989. Given the growing diverse interest in object-oriented technologies, the C++ focus of the workshop eventually became too narrow, with the result that the scope was widened in 1995 to include object-oriented technologies and systems. COOTS is intended to showcase advanced R&D efforts in object-oriented technologies and software systems. The conference emphasizes experimental research and experience gained by using object-oriented techniques and languages to build complex software systems that meet real-world needs. COOTS solicits papers in the following general areas: application of, and experiences with, object-oriented technologies in particular domains (e.g. financial, medical, telecommunication); the architecture and implementation of distributed object systems (e.g. CORBA, DCOM, RMI); object-oriented programming and specification languages; object-oriented design and analysis. The 4th meeting of COOTS was held 27 - 30 April 1998 at the El Dorado Hotel, Santa Fe, New Mexico, USA. Several tutorials were given. The technical program proper consisted of a single track of six sessions, with three paper presentations per session. A keynote address and a provocative panel session rounded out the technical program. The program committee reviewed 56 papers, selecting the best 18 for presentation in the technical sessions. While we solicit papers across the spectrum of applications of object-oriented technologies, this year there was a predominance of distributed, object-oriented papers. The accepted papers reflected this asymmetry, with 15 papers on distributed objects and 3 papers on object-oriented languages. The papers in this special issue are

  19. Medical repatriation of migrant farm workers in Ontario: a descriptive analysis.

    Science.gov (United States)

    Orkin, Aaron M; Lay, Morgan; McLaughlin, Janet; Schwandt, Michael; Cole, Donald

    2014-07-01

    Approximately 40 000 migrant farm workers are employed annually in Canada through temporary foreign worker programs. Workers experiencing health conditions that prevent ongoing work are normally repatriated to their home country, which raises concerns about human rights and health equity. In this study, we present data on the reasons for medical repatriation of migrant farm workers in Ontario. In this retrospective descriptive study, we examined medical repatriation data from Foreign Agricultural Resource Management Services, a non-profit corporation managing the contracts of more than 15 000 migrant farm workers in Ontario annually. We extracted repatriation and demographic data for workers from 2001-2011. Physician volunteers used a validated system to code the reported reasons for medical repatriation. We conducted descriptive analyses of the dominant reasons for repatriation and rates of repatriation. During 2001-2011, 787 repatriations occurred among 170 315 migrant farm workers arriving in Ontario (4.62 repatriations per 1000 workers). More than two-thirds of repatriated workers were aged 30-49 years. Migrant farm workers were most frequently repatriated for medical or surgical reasons (41.3%) and external injuries including poisoning (25.5%). This study provides quantitative health data related to a unique and vulnerable occupational group. Our findings reinforce existing knowledge regarding occupational hazards and health conditions among migrant farm workers. Medical repatriation of migrant farm workers merits further examination as a global health equity concern.

  20. Status and Prospects of Agri-Tourism in Selected Municipalities of the 4th District of Batangas

    Directory of Open Access Journals (Sweden)

    BIANCA VENUS L. RECIO

    2014-08-01

    Full Text Available – The study was to identify the profile of the agri-tourism sites in the selected municipalities in the 4th district of Batangas. Specifically, it determines the status and prospects of agri-tourism in the selected municipalities in the 4th district of Batangas in terms of Socio-Economic and Environmental Aspects; and have proposed an action plan to promote the agri-tourism as a destination. The researchers have conducted the study to see how the agri-tourism benefits the community in terms of their economy and environmental aspects. This study have provided more awareness to the community about the Agri-tourism in the place. In addition this research educates people to be more vigilant enough on giving importance on the Agri-tourism we have in Batangas. Results showed that the three major agri-tourism farms in the fourth district of Batangas were Vilela’s Farm, British Farm and Moca Farm. Agri-tourism in Batangas has socio-economic effects to the residents of the fourth district of Batangas. Agri-tourism has no environmental effect as assessed by the residents of Batangas.

  1. Seismically induced liquefaction structures in La Magdalena archaeological site, the 4th century AD Roman Complutum (Madrid, Spain)

    Science.gov (United States)

    Rodríguez-Pascua, M. A.; Silva, P. G.; Perucha, M. A.; Giner-Robles, J. L.; Heras, C.; Bastida, A. B.; Carrasco, P.; Roquero, E.; Lario, J.; Bardaji, T.; Pérez-López, R.; Elez, J.

    2016-10-01

    The ancient Roman city of Complutum (Alcalá de Henares, Madrid), founded in the 1st century AD, was one of the most important cities of Hispania. The old Roman city was destroyed, abruptly abandoned, relocated close by and rebuilt during the late 4th century AD. Destruction of the city and its relocation has not yet been explained by archaeologists. In this paper, with our multidisciplinary approach, we identify and characterize earthquake archaeological effects (EAEs) affecting the archaeological site, the La Magdalena, an agricultural holding 4 km from the core of Complutum. The most important EAEs in the site are liquefactions (sand dikes and explosive sand-gravel craters) affecting Roman structures, such as water tanks (cisterns), houses and graves. Ground liquefaction generated significant ground cracks, explosive craters and folds in foundations of buildings. Several other Roman sites throughout the valley were also abandoned abruptly during the 4th century AD, in some cases with EAEs of similar origin. This suggests the occurrence of a 5.0-6.6 Mw seismic event in the zone, in accordance with the minimum empirical limit of seismically-induced liquefaction and the maximum surface rupture length of the Henares fault.

  2. A New Vision for Higher Education in Ontario: Submitted by the Presidents of Ontario's 24 Public Colleges

    Science.gov (United States)

    Colleges Ontario, 2009

    2009-01-01

    Ontario has an opportunity to implement meaningful and transformational changes that exploit the potential for growth in the new economy and drive it's prosperity to unprecedented levels. But the threats to Ontario's future are just as great. Failing to move forward now with significant measures could leave Ontario unprepared for the challenges…

  3. Transforming Ontario's Apprenticeship Training System: Supplying the Tradespersons Needed for Sustained Growth--A Proposal from Ontario's Colleges

    Science.gov (United States)

    Colleges Ontario, 2009

    2009-01-01

    Ontario's colleges share the provincial government's belief that apprenticeship must play a greater role in addressing skills shortages and contributing to innovative, high-performance workplaces that enhance Ontario's competitiveness. Given the severity of the economic downturn, Ontario faces an immediate, serious challenge as apprenticeship…

  4. Lake Ontario Deepwater Sculpin bottom trawl catch and biological data, 1996-2016

    Science.gov (United States)

    Weidel, Brian C.

    2016-01-01

    Deepwater Sculpin are important in oligotrophic lakes as one of the few fishes that use deep profundal habitats and link invertebrates in those habitats to piscivores. In Lake Ontario the species was once abundant, however drastic declines in the mid-1900s led some to suggest the species had been extirpated and ultimately led Canadian and U.S. agencies to elevate the species’ conservation status in the 1990s. Following multiple decades of annual surveys with no captures, Deepwater Sculpin were first caught in low numbers in 1996 and by the early 2000s there were indications of population recovery. These data sets were used to update the status of Lake Ontario Deepwater Sculpin through 2016 to inform resource management and conservation. The entire data set includes tables for bottom trawl catches, length frequency, individual fish length weight, as well as gonad weight.

  5. Employer-Supported Child Care in Ontario.

    Science.gov (United States)

    Ontario Ministry of Community and Social Services, Toronto.

    Six case studies describing current employer-supported child care services in Ontario are presented. The studies describe the PLADEC Day Care Center of the Kingston Psychiatric Hospital, the day care center at the Chedoke-McMaster Hospitals in Hamilton, the Early Learning Centre at Durham College in Oshawa, the Hydrokids day care center at the…

  6. Measuring Social Capital in Hamilton, Ontario

    Science.gov (United States)

    Kitchen, Peter; Williams, Allison; Simone, Dylan

    2012-01-01

    Social capital has been studied by academics for more than 20 years and within the past decade there has been an explosion of growth in research linking social capital to health. This paper investigates social capital in Hamilton, Ontario by way of a telephone survey of 1,002 households in three neighbourhood groups representing high, mixed and…

  7. Marketing the College Brand in Ontario

    Science.gov (United States)

    Holgerson, Ronald

    2005-01-01

    Since inception of the Ontario college system in 1967, the quality of a diploma or certificate in comparison to a university degree has been perceived as an inferior rather than alternative academic credential. As public institutions, community colleges are mandated to respond to regional labour force needs, and to provide graduates who will…

  8. The fruit flies (Tephritidae) of Ontario

    Science.gov (United States)

    Thirteen species of Tephritidae are newly recorded from Ontario, and alternative format keys are provided to the 31 genera and 72 species of fruit fly now known from, or likely to occur, in the province. Standard dichotomous keys to genera, and simplified field keys to genera and species are provide...

  9. Measuring Social Capital in Hamilton, Ontario

    Science.gov (United States)

    Kitchen, Peter; Williams, Allison; Simone, Dylan

    2012-01-01

    Social capital has been studied by academics for more than 20 years and within the past decade there has been an explosion of growth in research linking social capital to health. This paper investigates social capital in Hamilton, Ontario by way of a telephone survey of 1,002 households in three neighbourhood groups representing high, mixed and…

  10. Ontario's Quality Assurance Framework: A Critical Response

    Science.gov (United States)

    Heap, James

    2013-01-01

    Ontario's Quality Assurance Framework (QAF) is reviewed and found not to meet all five criteria proposed for a strong quality assurance system focused on student learning. The QAF requires a statement of student learning outcomes and a method and means of assessing those outcomes, but it does not require that data on achievement of intended…

  11. The Status of Benthos in Lake Ontario

    Science.gov (United States)

    The benthic community of Lake Ontario was dominated by an amphipod (Diporeia spp.) prior to the 1990’s. Two dreissenid mussel species D. polymorpha (zebra) and D. bugensis (quagga) were introduced in 1989 and 1991 via ballast water exchange. D. bugensis was observed as deep as 85...

  12. Air quality, mortality, and economic benefits of a smoke - free workplace law for non-smoking Ontario bar workers.

    Science.gov (United States)

    Repace, J; Zhang, B; Bondy, S J; Benowitz, N; Ferrence, R

    2013-04-01

    We estimated the impact of a smoke-free workplace bylaw on non-smoking bar workers' health in Ontario, Canada. We measured bar workers' urine cotinine before (n = 99) and after (n = 91) a 2004 smoke-free workplace bylaw. Using pharmacokinetic and epidemiological models, we estimated workers' fine-particle (PM2.5 ) air pollution exposure and mortality risks from workplace secondhand smoke (SHS). workers' pre-law geometric mean cotinine was 10.3 ng/ml; post-law dose declined 70% to 3.10 ng/ml and reported work hours of exposure by 90%. Pre-law, 97% of workers' doses exceeded the 90th percentile for Canadians of working age. Pre-law-estimated 8-h average workplace PM2.5 exposure from SHS was 419 μg/m(3) or 'Very Poor' air quality, while outdoor PM2.5 levels averaged 7 μg/m(3) , 'Very Good' air quality by Canadian Air Quality Standards. We estimated that the bar workers' annual mortality rate from workplace SHS exposure was 102 deaths per 100000 persons. This was 2.4 times the occupational disease fatality rate for all Ontario workers. We estimated that half to two-thirds of the 10620 Ontario bar workers were non-smokers. Accordingly, Ontario's smoke-free law saved an estimated 5-7 non-smoking bar workers' lives annually, valued at CA $50 million to $68 million (US $49 million to $66 million).

  13. Reforming the 4th-Year Curriculum as a Springboard to Graduate Medical Training: One School's Experiences and Lessons Learned.

    Science.gov (United States)

    Wackett, Andrew; Daroowalla, Feroza; Lu, Wei-Hsin; Chandran, Latha

    2016-01-01

    Concerns regarding the quality of training in the 4th year of medical school and preparation of graduates to enter residency education persist and are borne out in the literature. We reviewed the published literature regarding Year 4 concerns as well as institutional efforts to improve the 4th-year curriculum from several schools. Based on input from key stakeholders, we established 4 goals for our Year 4 curriculum reform: (a) standardize the curricular structure, (b) allow flexibility and individualization, (c) improve the preparation for residency, and (d) improve student satisfaction. After the reform, we evaluated the outcomes using results from the Association of American Medical Colleges Questionnaire, student focus groups, and program director surveys. This article describes the context, process, and outcomes of the reform of the Year 4 curriculum at Stony Brook University School of Medicine. We were able to achieve all four stated goals for the reform. The significant components of the change included a flexible adaptable curriculum based on individual needs and preferences, standardized learning objectives across the year, standardized competency-based evaluations regardless of discipline, reinforcement of clinical skills, and training for the transition to the workplace as an intern. The reform resulted in increased student satisfaction, increased elective time, and increased preparedness for residency training as perceived by the graduates. The Program Director survey showed significant changes in ability to perform a medical history and exam, management of common medical conditions and emergencies, clinical reasoning and problem-solving skills, working and communication with the healthcare team, and overall professionalism in meeting obligations inherent in the practice of medicine. Lessons learned from our 4th-year reform process are discussed. Listening to the needs of the stakeholders was an important step in ensuring buy-in, having an institutional

  14. Green tide: indoor marihuana cultivation and its impact on Ontario

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    This paper discusses the apparent proliferation of marihuana grow-ops in Ontario over the last five years. Estimated revenues from indoor marihuana were detailed, as well as estimates of quantities of marihuana produced, forecasted trends and annual and weekly historical trends. The potential economic impact of this criminal activity was examined, with particular reference to increased police activities. The potential for fire and other human health risks included: exposure to mould associated with hydroponic cultivation and growth chemicals and higher concentrations of carbon dioxide and carbon monoxide. The socio-economic impact of grow ops were examined, with detailed estimates of law enforcement costs, insurance costs and costs to the justice system. Societal costs, such as environmental hazards, violence associated with organized crime, and the perceived threat to Ontario's children and communities were also outlined. Costs stemming from hydro theft were cited, including hydro repair and administration. Details of the bypass systems installed for hydro theft were also provided. It was concluded that it was unlikely that grow ops will be entirely eradicated. Measures that may limit the scope of grow ops included: developing avenues to increase effectiveness and efficiency of law enforcement approaches to grow ops, enhancing lines of communication and sharing of intelligence between police and other key stakeholders such as insurance companies, real estate agencies and banks and educating persons in the justice system on the issue of grow ops so that sentencing more accurately reflects the crime. It was recommended that lenient sentencing for marihuana possession and cultivation be re-examined. 70 refs., 12 tabs, 38 figs.

  15. Macracanthorhynchus hirudinaceus Eggs in Canine Coprolite from the Sasanian Era in Iran (4(th/5(th Century CE.

    Directory of Open Access Journals (Sweden)

    Gholamreza Mowlavi

    2015-06-01

    Full Text Available Present paper is the second publication introducing the paleoparasitological findings from animal coprolites obtained from archeological site of Chehrabad salt mine in northwestern Iran. The current archeological site is located in northwest of Iran, dated to the Sassanian Era (4(th/5(th century CE. In the summer 2012 the carnivore coprolite was obtained within the layers in the mine and were thoroughly analyzed for parasites using TSP rehydration technique. Eggs of 0 were successfully retrieved from the examined coprolite and were confidently identified based on reliable references. Identifying of M. hirudinaceus eggs in paleofeces with clear appearance as demonstrated herein, is much due to appropriate preservation condition has been existed in the salt mine .The present finding could be regarded as the oldest acanthocephalan infection in Iran.

  16. Book of abstracts: 3rd International Conference on Smart Energy Systems and 4th Generation District Heating

    DEFF Research Database (Denmark)

    Lund, Henrik; Mathiesen, Brian Vad

    of the European 2020 goals as well as future sustainable energy solutions in general. The Smart Energy System approach was defined in 2011 in the CEESA project. The project addressed Danish scenarios with a particular focus on renewable energy in the transport system in a context with limited access to bioenergy....... The Smart Energy System concept is essential for 100% renewable energy systems to harvest storage synergies and exploit low-value heat sources. The most effective and least-cost solutions are to be found when the electricity sector is combined with the heating and cooling sectors and/or the transport sector....... Moreover, the combination of electricity and gas infrastructures may play an important role in the design of future renewable energy systems. In its research on low-temperature district heating, the Strategic Research Centre for 4th Generation District Heating Technologies and Systems enhances...

  17. Hydromedusae from the Arctic in 2010 during the 4th Chinese National Arctic Research Expedition (CHINARE 4)

    Institute of Scientific and Technical Information of China (English)

    WANG Chunguang; HUANG Jiaqi; XIANG Peng; WANG Yanguo; XU Zhenzu; GUO Donghui; LIN Mao

    2014-01-01

    Fifty-seven stations (48 grid stations and nine stratified stations) were sampled across the study region (67.000°-88.394°N, 152.500°-178.643°W ) during the 4th Chinese National Arctic Research Expedition (CHI-NARE 4) from July to August 2010 by the icebreaker R/V Xuelong. A total of 24 species of Hydromedusae were identified from 130 zooplankton samples, of which seven species belonged to Automedusa, eight species to Anthomedusae, four species to Leptomedudae, and three species to Siphonophora. Catablema multicir-ratum Kishinouye, 1910, Bougainvillia bitentaculata Uchida, 1925, and Euphysa japonica (Maas, 1909) were recorded for the first time in the Arctic sea. In the present paper, 18 species of Hydromedusae were described and illustrated, of which three species were described for the first time in the Arctic sea, and 15 species were described for the first time in China.

  18. Enabling Manufacturing Competitiveness and Economic Sustainability : Proceedings of the 4th International Conference on Changeable, Agile, Reconfigurable and Virtual production

    CERN Document Server

    2012-01-01

    The changing manufacturing environment requires more responsive and adaptable manufacturing systems. The theme of the 4th International Conference on Changeable, Agile, Reconfigurable and Virtual production (CARV2011) is “Enabling Manufacturing Competitiveness and Economic Sustainability”. Leading edge research and best implementation practices and experiences, which address these important issues and challenges, are presented. The proceedings include advances in manufacturing systems design, planning, evaluation, control and evolving paradigms such as mass customization, personalization, changeability, re-configurability and flexibility. New and important concepts such as the dynamic product families and platforms, co-evolution of products and systems, and methods for enhancing manufacturing systems’ economic sustainability and prolonging their life to produce more than one product generation are treated. Enablers of change in manufacturing systems, production volume and capability scalability and man...

  19. Laying Out Land Parcels and the Oldest Boundary Stone in Croatia from the 4th Century BC

    Directory of Open Access Journals (Sweden)

    Miljenko Solarić

    2009-12-01

    Full Text Available Geographical position of the Chora Pharos (nowadays Starogradsko polje, climate conditions and brief historical development of colonization on the island of Hvar are described in the paper. Also described is how Greek from the island of Paros established the town Pharos (today’s Stari Grad and how they constructed Chora Pharos (today’s Starogradsko polje. They divided the field Starogradsko polje into rectangular parcels with dimensions 1 Greek stage × 5 Greek stage (181 m × 905 m. The large project “Starogradsko polje” demonstrated that one Pharos foot equals 0.3026 m. They used the groma for pegging out orthogonal angles. Finally, there is a photograph of the boundary stone from the Chora Pharos (Starogradsko polje from the 4th century before Christ which is deposited in the Archaeological Museum in Zagreb. This is the oldest boundary stone in Croatia and as geodesists, we can consider it a geodetic monument.

  20. Juvenile hormone III and nutrition effects on spermatogenesis in the 4th instar nymphs of Panstrongylus megistus (Hemiptera: Reduviidae

    Directory of Open Access Journals (Sweden)

    Maria José Costa Schuetz

    1991-03-01

    Full Text Available When 4th instar nymphs of Panstrongylus megistus are fed with a saturant blood meal, there is an intense proliferation of the spermatogonia. At the end of the intermoult, the older spermatogonial cysts differentiate into 1st primary spermatocyte cysts. In the nymphs deprived of the blood meal this evolution is not observed, but a small growth of the testicular follicles occurs, due to a few mitotic divisions. This growth is observed at least, until 25 days after ecdysis. Since day 15, an autolytic process starts in the older spermatogonial cysts. The presence of exogenous juvenile hormone III (JH III does not promote the development of the germ cells in the fasting insects. There is only a small growth of the testicular follicles and the autolytic process is also observed. In the precocious adults obtained by allatectomy or precocene II treatment, germ cells are observed in all development stages, except packed and elongated spermatozoa bundels.

  1. Ultra-Fast Tracking Power Supply with 4th order Output Filter and Fixed-Frequency Hysteretic Control

    DEFF Research Database (Denmark)

    Høyerby, Mikkel Christian Wendelboe; Andersen, Michael Andreas E.

    2008-01-01

    A practical solution is presented for the design of a non-isolated DC/DC power converter with very low output ripple voltage and very fast output voltage step response. The converter is intended for use as an envelope tracking power supply for an RFPA (Radio Frequency Power Amplifier) in a Tetra2...... base station. A simple and effective fixed-frequency hysteretic control scheme for the converter (buck with 4th order output filter) is developed and analyzed. The proposed approach is verified experimentally by a 500W output prototype, capable of delivering any voltage in the range of 10-30V within 10......μs with 10mVpp of output ripple and efficiencies in the 88- 95% range....

  2. 4th Abel Symposium

    CERN Document Server

    Friedlander, Eric; Jahren, Björn; Østvær, Paul

    2009-01-01

    The 2007 Abel Symposium took place at the University of Oslo in August 2007. The goal of the symposium was to bring together mathematicians whose research efforts have led to recent advances in algebraic geometry, algebraic K-theory, algebraic topology, and mathematical physics. A common theme of this symposium was the development of new perspectives and new constructions with a categorical flavor. As the lectures at the symposium and the papers of this volume demonstrate, these perspectives and constructions have enabled a broadening of vistas, a synergy between once-differentiated subjects, and solutions to mathematical problems both old and new.

  3. An Outbreak of Foodborne Botulism in Ontario

    Directory of Open Access Journals (Sweden)

    Mona R Loutfy

    2003-01-01

    Full Text Available Botulism is a rare paralytic illness resulting from a potent neurotoxin produced by Clostridium botulinum. Botulism in Canada is predominately due to C botulinum type E and affects mainly the First Nations and Inuit populations. The most recent outbreak of botulism in Ontario was in Ottawa in 1991 and was caused by C botulinum type A. We report an outbreak of foodborne type B botulism in Ontario, which implicated home-canned tomatoes. The outbreak was characterized by mild symptoms in two cases and moderately severe illness in one case. The investigation shows the importance of considering the diagnosis of botulism in patients presenting with cranial nerve and autonomic dysfunction, especially when combined with gastrointestinal complaints; it also highlights the importance of proper home canning technique.

  4. Lakewide estimates of alewife biomass and Chinook salmon abundance and consumption in Lake Ontario, 1989–2005: implications for prey fish sustainability

    Science.gov (United States)

    Murry, Brent A.; Connerton, Michael J.; O'Gorman, Robert; Stewart, Donald J.; Ringlerd, Neil H.

    2010-01-01

    Stocking levels of Chinook salmon Oncorhynchus tshawytscha for Lake Ontario have been highly controversial since the early 1990s, largely because of uncertainties about lakewide abundance and rates of prey consumption. Previous estimates have focused on years before 1995; since then, however, the Lake Ontario ecosystem has undergone substantial changes, and there is new evidence of extensive natural recruitment. Presented here are new abundance estimates of Chinook salmon and alewives Alosa pseudoharengus in Lake Ontario and a reevaluation of the potential risk of alewife population collapse. We found that Lake Ontario has been supporting, on average (1989–2005), 1.83 × 106 (range, 1.08 × 106 to 3.24 × 106) Chinook salmon of ages 1–4, amounting to a mean annual biomass of 11.33 × 103 metric tons (range, 5.83 × 103 to 23.04 × 103 metric tons). During the same period (1989–2005), the lake supported an alewife biomass of 173.66 × 103 metric tons (range, 62.37 × 103 to 345.49 × 103 metric tons); Chinook salmon of ages 1–4 consumed, on average, 22% (range, 11–44%) of the alewife biomass annually. Because our estimates probably underestimate total consumption and because Chinook salmon are only one of several salmonine species that depend on alewives, predation pressure on the Lake Ontario alewife population may be high enough to raise concerns about long-term stability of this predator–prey system.

  5. Upgrading the dosimetry at Ontario Hydro

    Energy Technology Data Exchange (ETDEWEB)

    Hirning, C.R. [Ontario Hydro, Whitby, ON (Canada). Health Physics Dept.

    1996-12-01

    Ontario Hydro has embarked upon a major programme to replace and upgrade its external dosimetry systems. In two year`s time, the utility expects to have two state-of-the-art dosimetry systems in place: a new TLD dosimetry of legal record that was designed nearly 30 years ago; and an electronic dosimetry system which could eventually replace the TLD as the primary system. (Author).

  6. Evaluation of Systemic Reform in Mathematics and Science: Synthesis and Proceedings of the Annual NISE Forum (4th, Arlington, VA, February 1-2, 1999). Workshop Report.

    Science.gov (United States)

    Webb, Norman L.

    This document reports on the National Institute for Science Education (NISE) forum on the Evaluation of Systemic Reform in Mathematics and Science. The purposes of the forum were to reflect upon what to understand about the evaluation of reform in the educational system, and to encourage and support continuing efforts to learn more about how…

  7. ESL aastapreemia 2006 žürii koosoleku protokoll : 4. aprill 2007 = ESL annual prize 2006 official minutes of the meeting of the jury : April 4th 2007

    Index Scriptorium Estoniae

    2007-01-01

    2006. a. ühiskondliku interjööri preemia Hannelore Pihlakule ja Kristi Lentsile Viimsi koolimaja interjööride eest, ajaloolise interjööri preemia Lembit Andres Torgile firma Koger & Partnerid kontori interjööride eest Fahle majas, näitusekujunduse preemia Mari Kurismaale ja Mari Kaljustele Kumu Kunstimuuseumis eksponeeritud Felicie Ropsi loomingu näituse "Eros ja Surm" kujunduse ja graafilise kujunduse eest, büroo interjööri preemia Taavi Aunrele Velvet Creative Alliance bürooruumide interjööride eest, esemepreemia Tiina Mangile diivanikomplekti Black eest. Žürii koosseis lk. 8

  8. ESL aastapreemia 2006 žürii koosoleku protokoll : 4. aprill 2007 = ESL annual prize 2006 official minutes of the meeting of the jury : April 4th 2007

    Index Scriptorium Estoniae

    2007-01-01

    2006. a. ühiskondliku interjööri preemia Hannelore Pihlakule ja Kristi Lentsile Viimsi koolimaja interjööride eest, ajaloolise interjööri preemia Lembit Andres Torgile firma Koger & Partnerid kontori interjööride eest Fahle majas, näitusekujunduse preemia Mari Kurismaale ja Mari Kaljustele Kumu Kunstimuuseumis eksponeeritud Felicie Ropsi loomingu näituse "Eros ja Surm" kujunduse ja graafilise kujunduse eest, büroo interjööri preemia Taavi Aunrele Velvet Creative Alliance bürooruumide interjööride eest, esemepreemia Tiina Mangile diivanikomplekti Black eest. Žürii koosseis lk. 8

  9. Additional Selected Papers from the Annual Conference of the National Association for Environmental Education (4th, New Orleans, Louisiana, April 1975).

    Science.gov (United States)

    National Association for Environmental Education, Miami, FL.

    These reports are designed to provide environmental educators with the current issues in the field. Topics discussed in these papers include general environmental concerns such as environmental controls, energy policies, environmental crises and public relations, and effects of offshore drilling on the marine environment. Illustrations for the…

  10. Proceedings of the Annual Chemical Defense Bioscience Review (4th) Held at Aberdeen Proving Ground, Maryland on 30 May-1 June 1984

    Science.gov (United States)

    1984-06-01

    Bacterlophage T7 by Mono- and Difunctional Sulphur Mustards in Relation to Cross-linking and Depurinat!on of Bacteriophage DNA. J. Mol. Biol. 39, 181-198 (1969...formulation containing 40% (w/w) NaCN and 60% (w/w) kaolin as an inert solid diluent, as contained in many fumigant formulations. (e) A comparison of...in water on intact and abraded skin. (iv) A powder formulation, containing 40% NaCN/60% kaolin (w/w), applied to dry intact skin, moist skin, and dry

  11. Developing Leadership in Geriatric Education: An Annual Faculty Institute. Proceedings of the Summer Geriatric Institute (4th, Lexington, Kentucky, July 24-27, 1989).

    Science.gov (United States)

    Gardner, Davis L., Ed.; Hoekelman, Margaret C., Ed.

    This document presents the proceedings of a conference on geriatric education. These papers are included: Promoting Healthy Aging: A Leadership Role for Geriatric Education; National Research Priorities in Aging; Aging with a Disability; Recent Advances in Clinical Strategies in Geriatric Education: The Role of the Geriatric Nurse in the Acute…

  12. Proceedings of the Annual National Conference on Ada (Trade Name) Technology (4th) Held in Atlanta, Georgia on 19-20 March 1986.

    Science.gov (United States)

    1986-01-01

    APPLICATCOSMCOMAEA BASE COMPACTIONNKRDL CO TO AIDSST TORETW RKHIMUIS DIPAUOSIA DATA ADATA NPP EECUTIDATAT INTERRUPTS INTERFACE CNTRL DPRINTERFACEigur 2.D...end of the tunnel. Reuse was minimize contradiction) among requirements a big aid in increasing our productivity sets. in the development of Ada test...the product big and the resources required to carry them out. The elaborated (performance, functionality, ability to adtersucsrqde ocrytenot heabormate

  13. Proceedings of the Annual Conference of Psychologists in the Army Medical Service (4th) Held in New York, New York on August 30, 1961

    Science.gov (United States)

    1986-02-01

    recoumendations to the school cr other referral ageency. Anoiter active testing p.rogram has been the screening of first court- martial casa,, using the W.PZ, CPI...the most e-renuive, research program we have undertaken has been to determine the feasibility of early treatment of first court- martial offenders. Our f...rm is neither feasible nor wise. -3- PI A Zourzh area of aiviy has been in traliig education. We are very weak in this arta . own o lstasd s•a vary Ln

  14. Living Language through Creative Reading; Proceedings of the Annual Reading Conference (4th, Indiana State University, Terre Haute, June 13-14, 1974).

    Science.gov (United States)

    Waterman, David C., Ed.; Gibbs, Vanita M., Ed.

    These proceedings are published primarily for the purpose of helping teachers to improve their reading instruction. The contents include "Official Program"; "I Wish Children Literature" by Lee Bennett Hopkins, which discusses the importance of providing children with good reading materials; "Black English and Reading" by Ronald W. Bruton, which…

  15. 456 Hours to Train the Reserve Component: Analysis of the Impact of Increased Annual Training Requirements on 4th Assault Amphibian Battalion

    Science.gov (United States)

    2016-12-01

    from Human Resource Development Quarterly, Researcher’s World, and International Journal of Information Management were used to facilitate the...from academe. Journal of Applied Management and Entrepreneurship , 9(1), 3–20. Retrieved from http://libproxy.nps.edu/login?url=http...training effectiveness. International Journal of Information Management , 27(1), 22–35. Retrieved from http://libproxy.nps.edu/login?url=http

  16. College and University Planning -- 1969. Selected Papers from Society for College and University Planning Annual Conference. (4th, Houston, Texas, August 17-20, 1969.)

    Science.gov (United States)

    Mayer, Frederick W., Ed.; Schmult, Carl V., Jr., Ed.

    Six major conference papers cover selected planning activities for eight institutions of higher education. Discussed are academic planning for the University of Houston; circulation, parking, and landscape planning for the University of California at Irvine; planning office organization and staffing at Harvard and Ohio State Universities; building…

  17. Thiamine content of eggs and lengths of coho salmon (Oncorhynchus kisutch) in relation to abundance of alewife (Alosa pseudoharengus) in eastern Lake ontario, 2003 to 2006

    Science.gov (United States)

    Ketola, H.G.; Rinchard, J.; O'Gorman, R.; Begnoche, L.J.; Bishop, D.L.; Greulich, A.W.

    2009-01-01

    Early mortality syndrome in fry of Great Lakes salmonines is linked to reduced levels of thiamine in eggs, which reflects maternal consumption of forage fishes such as alewife (Alosa pseudoharengus) that contain thiaminase, an enzyme that destroys thiamine. We assessed annual variations in abundance and condition of alewives and thiamine status of coho salmon (Oncorhynchus kisutch) in Lake Ontario. We analyzed total thiamine in eggs of 20 coho salmon collected annually between 2003 and 2006 at the Salmon River Hatchery on the Salmon River, New York. Alewife abundance was assessed annually in southern and eastern Lake Ontario with bottom trawls during late April and early May. Mean thiamine concentration in eggs varied annually, with those collected in 2003 (2.5 nmol/g) being significantly higher than those collected in 2004 to 2006 (1.5 to 1.7 nmol/g). Although we did not test survival of fry, if reported threshold levels of thiamine for preventing mortality of Lake Michigan coho salmon fry apply, then many or most Lake Ontario coho salmon produced fry were likely to incur thiamine-deficiency mortality, especially during years 2004 to 2006. Comparison to indices of annual abundance of alewife in Lake Ontario with thiamine concentration in coho salmon eggs failed to show any significant correlations (P > 0.05). However, total length of female spawning coho salmon was positively correlated (P < 0.05) with increasing condition and estimated energy content of adult alewives in the previous spring. These results suggest that growth of coho salmon in Lake Ontario was first limited by energy intake, whereas the amount of thiamine provided by alewives was sufficient for growth (in length) but not for producing thiamine-adequate eggs.

  18. Overcoming CD4 Th1 Cell Fate Restrictions to Sustain Antiviral CD8 T Cells and Control Persistent Virus Infection

    Directory of Open Access Journals (Sweden)

    Laura M. Snell

    2016-09-01

    Full Text Available Viral persistence specifically inhibits CD4 Th1 responses and promotes Tfh immunity, but the mechanisms that suppress Th1 cells and the disease consequences of their loss are unclear. Here, we demonstrate that the loss of CD4 Th1 cells specifically leads to progressive CD8 T cell decline and dysfunction during viral persistence. Therapeutically reconstituting CD4 Th1 cells restored CD4 T cell polyfunctionality, enhanced antiviral CD8 T cell numbers and function, and enabled viral control. Mechanistically, combined interaction of PD-L1 and IL-10 by suppressive dendritic cell subsets inhibited new CD4 Th1 cells in both acute and persistent virus infection, demonstrating an unrecognized suppressive function for PD-L1 in virus infection. Thus, the loss of CD4 Th1 cells is a key event leading to progressive CD8 T cell demise during viral persistence with important implications for restoring antiviral CD8 T cell immunity to control persistent viral infection.

  19. Overcoming CD4 Th1 Cell Fate Restrictions to Sustain Antiviral CD8 T Cells and Control Persistent Virus Infection.

    Science.gov (United States)

    Snell, Laura M; Osokine, Ivan; Yamada, Douglas H; De la Fuente, Justin Rafael; Elsaesser, Heidi J; Brooks, David G

    2016-09-20

    Viral persistence specifically inhibits CD4 Th1 responses and promotes Tfh immunity, but the mechanisms that suppress Th1 cells and the disease consequences of their loss are unclear. Here, we demonstrate that the loss of CD4 Th1 cells specifically leads to progressive CD8 T cell decline and dysfunction during viral persistence. Therapeutically reconstituting CD4 Th1 cells restored CD4 T cell polyfunctionality, enhanced antiviral CD8 T cell numbers and function, and enabled viral control. Mechanistically, combined interaction of PD-L1 and IL-10 by suppressive dendritic cell subsets inhibited new CD4 Th1 cells in both acute and persistent virus infection, demonstrating an unrecognized suppressive function for PD-L1 in virus infection. Thus, the loss of CD4 Th1 cells is a key event leading to progressive CD8 T cell demise during viral persistence with important implications for restoring antiviral CD8 T cell immunity to control persistent viral infection. Copyright © 2016 The Author(s). Published by Elsevier Inc. All rights reserved.

  20. Epilepsy Care in Ontario: An Economic Analysis of Increasing Access to Epilepsy Surgery

    Science.gov (United States)

    Bowen, James M.; Snead, O. Carter; Chandra, Kiran; Blackhouse, Gord; Goeree, Ron

    2012-01-01

    Background In August 2011 a proposed epilepsy care model was presented to the Ontario Health Technology Advisory Committee (OHTAC) by an Expert Panel on a Provincial Strategy for Epilepsy Care in Ontario. The Expert Panel recommended leveraging existing infrastructure in the province to provide enhanced capacity for epilepsy care. The point of entry for epilepsy care and the diagnostic evaluation for surgery candidacy and the epilepsy surgery would occur at regional and district epilepsy centres in London, Hamilton, Toronto, and Ottawa and at new centres recommended for northern and eastern Ontario. This economic analysis report was requested by OHTAC to provide information about the estimated budgetary impact on the Ontario health care system of increasing access to epilepsy surgery and to examine the cost-effectiveness of epilepsy surgery in both children and adults. Methods A prevalence-based “top-down” health care system budgetary impact model from the perspective of the Ministry of Health and Long-Term Care was developed to estimate the potential costs associated with expanding health care services to increase access to epilepsy care in general and epilepsy surgery in particular. A 5-year period (i.e., 2012–2016) was used to project annual costs associated with incremental epilepsy care services. Ontario Health Survey estimates of epilepsy prevalence, published epilepsy incidence data, and Canadian Census results for Ontario were used to approximate the number of individuals with epilepsy in the province. Applying these population estimates to data obtained from a recent field evaluation study that examined patterns of care and costs associated with epilepsy surgery in children, a health care system budget impact was calculated and the total costs and incremental costs associated with increasing access to surgery was estimated. In order to examine the cost-effectiveness of epilepsy surgery in children, a decision analysis compared epilepsy surgery to

  1. Communicating Science to Impact Learning? A Phenomenological Inquiry into 4th and 5th Graders' Perceptions of Science Information Sources

    Science.gov (United States)

    Gelmez Burakgazi, Sevinc; Yildirim, Ali; Weeth Feinstein, Noah

    2016-04-01

    Rooted in science education and science communication studies, this study examines 4th and 5th grade students' perceptions of science information sources (SIS) and their use in communicating science to students. It combines situated learning theory with uses and gratifications theory in a qualitative phenomenological analysis. Data were gathered through classroom observations and interviews in four Turkish elementary schools. Focus group interviews with 47 students and individual interviews with 17 teachers and 10 parents were conducted. Participants identified a wide range of SIS, including TV, magazines, newspapers, internet, peers, teachers, families, science centers/museums, science exhibitions, textbooks, science books, and science camps. Students reported using various SIS in school-based and non-school contexts to satisfy their cognitive, affective, personal, and social integrative needs. SIS were used for science courses, homework/project assignments, examination/test preparations, and individual science-related research. Students assessed SIS in terms of the perceived accessibility of the sources, the quality of the content, and the content presentation. In particular, some sources such as teachers, families, TV, science magazines, textbooks, and science centers/museums ("directive sources") predictably led students to other sources such as teachers, families, internet, and science books ("directed sources"). A small number of sources crossed context boundaries, being useful in both school and out. Results shed light on the connection between science education and science communication in terms of promoting science learning.

  2. Quality of Education Predicts Performance on the Wide Range Achievement Test-4th Edition Word Reading Subtest

    Science.gov (United States)

    Sayegh, Philip; Arentoft, Alyssa; Thaler, Nicholas S.; Dean, Andy C.; Thames, April D.

    2014-01-01

    The current study examined whether self-rated education quality predicts Wide Range Achievement Test-4th Edition (WRAT-4) Word Reading subtest and neurocognitive performance, and aimed to establish this subtest's construct validity as an educational quality measure. In a community-based adult sample (N = 106), we tested whether education quality both increased the prediction of Word Reading scores beyond demographic variables and predicted global neurocognitive functioning after adjusting for WRAT-4. As expected, race/ethnicity and education predicted WRAT-4 reading performance. Hierarchical regression revealed that when including education quality, the amount of WRAT-4's explained variance increased significantly, with race/ethnicity and both education quality and years as significant predictors. Finally, WRAT-4 scores, but not education quality, predicted neurocognitive performance. Results support WRAT-4 Word Reading as a valid proxy measure for education quality and a key predictor of neurocognitive performance. Future research should examine these findings in larger, more diverse samples to determine their robust nature. PMID:25404004

  3. Meeting report: 4th ISIRV antiviral group conference: Novel antiviral therapies for influenza and other respiratory viruses.

    Science.gov (United States)

    McKimm-Breschkin, Jennifer L; Fry, Alicia M

    2016-05-01

    The International Society for Influenza and other Respiratory Virus Diseases (isirv) held its 4th Antiviral Group Conference at the University of Texas on 2-4 June, 2015. With emerging resistance to the drugs currently licensed for treatment and prophylaxis of influenza viruses, primarily the neuraminidase inhibitor oseltamivir phosphate (Tamiflu) and the M2 inhibitors amantadine and rimantadine, and the lack of effective interventions against other respiratory viruses, the 3-day programme focused on the discovery and development of inhibitors of several virus targets and key host cell factors involved in virus replication or mediating the inflammatory response. Virus targets included the influenza haemagglutinin, neuraminidase and M2 proteins, and both the respiratory syncytial virus and influenza polymerases and nucleoproteins. Therapies for rhinoviruses and MERS and SARS coronaviruses were also discussed. With the emerging development of monoclonal antibodies as therapeutics, the potential implications of antibody-dependent enhancement of disease were also addressed. Topics covered all aspects from structural and molecular biology to preclinical and clinical studies. The importance of suitable clinical trial endpoints and regulatory issues were also discussed from the perspectives of both industry and government. This meeting summary provides an overview, not only for the conference participants, but also for those interested in the current status of antivirals for respiratory viruses.

  4. 1:1 Ground-track resonance in a uniformly rotating 4th degree and order gravitational field

    Science.gov (United States)

    Feng, Jinglang; Noomen, Ron; Hou, Xiyun; Visser, Pieter; Yuan, Jianping

    2017-01-01

    Using a gravitational field truncated at the 4th degree and order, the 1:1 ground-track resonance is studied. To address the main properties of this resonance, a 1-degree of freedom (1-DOF) system is firstly studied. Equilibrium points (EPs), stability and resonance width are obtained. Different from previous studies, the inclusion of non-spherical terms higher than degree and order 2 introduces new phenomena. For a further study about this resonance, a 2-DOF model which includes a main resonance term (the 1-DOF system) and a perturbing resonance term is studied. With the aid of Poincaré sections, the generation of chaos in the phase space is studied in detail by addressing the overlap process of these two resonances with arbitrary combinations of eccentricity ( e) and inclination ( i). Retrograde orbits, near circular orbits and near polar orbits are found to have better stability against the perturbation of the second resonance. The situations of complete chaos are estimated in the e-i plane. By applying the maximum Lyapunov Characteristic Exponent (LCE), chaos is characterized quantitatively and similar conclusions can be achieved. This study is applied to three asteroids 1996 HW1, Vesta and Betulia, but the conclusions are not restricted to them.

  5. Development of partially-coherent wavefront propagation simulation methods for 3rd and 4th generation synchrotron radiation sources

    Science.gov (United States)

    Chubar, Oleg; Berman, Lonny; Chu, Yong S.; Fluerasu, Andrei; Hulbert, Steve; Idir, Mourad; Kaznatcheev, Konstantine; Shapiro, David; Shen, Qun; Baltser, Jana

    2011-09-01

    Partially-coherent wavefront propagation calculations have proven to be feasible and very beneficial in the design of beamlines for 3rd and 4th generation Synchrotron Radiation (SR) sources. These types of calculations use the framework of classical electrodynamics for the description, on the same accuracy level, of the emission by relativistic electrons moving in magnetic fields of accelerators, and the propagation of the emitted radiation wavefronts through beamline optical elements. This enables accurate prediction of performance characteristics for beamlines exploiting high SR brightness and/or high spectral flux. Detailed analysis of radiation degree of coherence, offered by the partially-coherent wavefront propagation method, is of paramount importance for modern storage-ring based SR sources, which, thanks to extremely small sub-nanometer-level electron beam emittances, produce substantial portions of coherent flux in X-ray spectral range. We describe the general approach to partially-coherent SR wavefront propagation simulations and present examples of such simulations performed using "Synchrotron Radiation Workshop" (SRW) code for the parameters of hard X-ray undulator based beamlines at the National Synchrotron Light Source II (NSLS-II), Brookhaven National Laboratory. These examples illustrate general characteristics of partially-coherent undulator radiation beams in low-emittance SR sources, and demonstrate advantages of applying high-accuracy physical-optics simulations to the optimization and performance prediction of X-ray optical beamlines in these new sources.

  6. Identification of DRG-1 As a Melanoma-Associated Antigen Recognized by CD4+ Th1 Cells.

    Directory of Open Access Journals (Sweden)

    Yukiko Kiniwa

    Full Text Available Immunotherapy has emerged as a promising strategy for the treatment of metastatic melanoma. Clinical studies have demonstrated the feasibility of cancer immunotherapy using tumor antigens recognized by CD8(+ T cells. However, the overall immune responses induced by these antigens are too weak and transient to induce tumor regression in the majority of patients who received immunization. A growing body of evidence suggests that CD4(+ T helper (Th cells play an important role in antitumor immunity. Therefore, the identification of MHC class II-restricted tumor antigens capable of stimulating CD4(+ T cells may provide opportunities for developing effective cancer vaccines. To this end, we describe the identification of developmentally regulated GTP-binding protein 1 (DRG-1 as a melanoma-associated antigen recognized by HLA-DR11-restricted CD4(+ Th1 cells. Epitope mapping analysis showed that the DRG1248-268 epitope of DRG-1 was required for T cell recognition. Reverse transcription-polymerase chain reaction revealed that DRG-1 was highly expressed in melanoma cell lines but not in normal tissues. DRG-1 knockdown by lentiviral-based shRNA suppressed melanoma cell proliferation and soft agar colony formation. Taken together, these data suggest that DRG-1 plays an important role in melanoma cell growth and transformation, indicating that DRG1 may represent a novel target for CD4(+ T cell-mediated immunotherapy in melanoma.

  7. Factors related to the reading comprehension skills of 4th grade students according to data of PIRLS 2001 Turkey

    Directory of Open Access Journals (Sweden)

    Aslıhan ERMAN-ASLANOĞLU

    2015-12-01

    Full Text Available Central to a nation’s pursuit of its social, political, and economic goals is a literate and well-educated population. Furthermore, the ability to read is fundamental to individual intellectual development and personal growth. Knowledge about how well students can read, together with information about which policy-related factors are implicated in understanding reading achievement, can provide policy makers and researchers worldwide with insights into how to improve literacy and reading achievement. The aim of this study is to model the factors related to the reading comprehension skills of 4th grade students according to the PIRLS 2001 data. A model has been proposed by making use of the student, teacher, family questionnaires used in the PIRLS 2001 study, with variables considered as related to the reading comprehension skills of students, in addition to taking into account the related literature. A structural equation model has been used in order to define the relation among the students’ reading comprehension skills and the specifications of the family, school, teacher and student. Taking into account the regression equation obtained by the result of the structural equation model analysis, it is seen that the determination coefficient is 0.51. This shows that 0.51 of reading comprehension skills of the Turkish students taking place in the PIRLS study can be explained by the features of family, school, teacher, and student, as specified for this study.

  8. A Brief Boot Camp for 4th-Year Medical Students Entering into Pediatric and Family Medicine Residencies

    Science.gov (United States)

    Adler, Mark; Mangold, Karen; Trainor, Jennifer

    2016-01-01

    The transition from medical student to intern is a challenging process characterized by a steep learning curve. Focused courses targeting skills necessary for success as a resident have increased self-perceived preparedness, confidence, and medical knowledge. Our aim was to create a brief educational intervention for 4th-year medical students entering pediatric, family practice, and medicine/pediatric residencies to target skills necessary for an internship. The curriculum used a combination of didactic presentations, small group discussions, role-playing, facilitated debriefing, and simulation-based education. Participants completed an objective structured clinical exam requiring synthesis and application of multiple boot camp elements before and after the elective. Participants completed anonymous surveys assessing self-perceived preparedness for an internship, overall and in regards to specific skills, before the elective and after the course. Participants were asked to provide feedback about the course. Using checklists to assess performance, students showed an improvement in performing infant lumbar punctures (47.2% vs 77.0%; p 4. A focused boot camp addressing key knowledge and skills required for pediatric-related residencies was well received and led to improved performance of targeted skills and increased self-reported preparedness in many targeted domains. PMID:27014522

  9. Heavy Bino Dark Matter and Collider Signals in the MSSM with Vector-like 4th-Generation Particles

    CERN Document Server

    Abdullah, Mohammad; Iwamoto, Sho; Lillard, Benjamin

    2016-01-01

    MSSM4G models, in which the minimal supersymmetric standard model is extended to include vector-like copies of standard model particles, are promising possibilities for weak-scale supersymmetry. In particular, two models, called QUE and QDEE, realize the major virtues of supersymmetry (naturalness consistent with the 125 GeV Higgs boson, gauge coupling unification, and thermal relic neutralino dark matter) without the need for fine-tuned relations between particle masses. We determine the implications of these models for dark matter and collider searches. The QUE and QDEE models revive the possibility of heavy Bino dark matter with mass in the range 300-700 GeV, which is not usually considered. Dark matter direct detection cross sections are typically below current limits, but are naturally expected above the neutrino floor and may be seen at next-generation experiments. Indirect detection prospects are bright at the Cherenkov Telescope Array, provided the 4th-generation leptons have mass above 350 GeV or dec...

  10. Feasibility of Small Wind Turbines in Ontario: Integrating Power Curves with Wind Trends

    Directory of Open Access Journals (Sweden)

    Masaō Ashtine

    2016-12-01

    Full Text Available Micro-scale/small wind turbines, unlike larger utility-scale turbines, produce electricity at a rate of 300 W to 10 kW at their rated wind speed and are typically below 30 m in hub-height. These wind turbines have much more flexibility in their costs, maintenance and siting, owing to their size, and can provided wind energy in areas much less suited for direct supply to the grid system. In the future under climate change, the energy landscape will likely shift from the present centralized electricity generation and delivery system to a more distributed and locally-generated electricity and delivery system. In the new system configuration, the role of relatively small sustainable electricity generators like small wind turbines will likely become more prominent. However, the small wind industry has been substantially slow to progress in Ontario, Canada, and there is much debate over its viability in a growing energy dependent economy. This study seeks to demonstrate the performance of a small wind turbine, and speculate on its potential power output and trend over Ontario historically over the last 33 years using the North American Regional Reanalysis (NARR data. We assessed the efficiency of a Bergey Excel 1 kW wind turbine at the pre-established Kortright Centre for Conservation test site, located north of Toronto. Using a novel approach, the Bergey optimized power curve was incorporated with reanalysis data to establish power output across Ontario at three-hour resolution. Small turbine-based wind power around the Great Lakes and eastern James Bay increased during winter and fall, contributing up to 10% of the annual electricity demand in some regions in Ontario. We purport that increases in power output are driven by long-term reductions in sea and lake ice concentrations affecting atmospheric stability in surrounding regions.

  11. Analysis of passive-sampler monitored atmospheric ammonia at 74 sites across southern Ontario, Canada

    Directory of Open Access Journals (Sweden)

    X. H. Yao

    2013-08-01

    Full Text Available Weekly/biweekly concentrations of atmospheric NH3 were collected using passive samplers at 74 sites across southern Ontario, Canada during the period from June 2006 to March 2007 with tens of sites running as early as March 2006. The annual average of NH3 (AAN at all the sites across southwestern Ontario was over 1 µg m–3, a value that was recently proposed as the new critical level for protecting vegetation. High ANN values (3.6–6.1 µg m–3 were observed at eight sites located inside the intensive livestock production zones. The AAN values at the sites across southeastern Ontario were generally less than 1 µg m–3 and the values were less than 0.4 µg m–3 at non-agricultural sites. Regional transport from the southwest region to the southeast region was identified to be the main contributor to the observed NH3 at the southeastern non-agricultural sites. However, different transport mechanisms were proposed in different seasons. The transport of NH3 produced through bi-directional air-surface exchange along air mass trajectories was believed to be the main mechanism in the hot seasons while the transport of NH4NO3 produced at source locations followed by its evaporation at receptor sites was thought to be dominant in the cold seasons. A sharp increase in NH3 concentration was surprisingly observed at 20 out of the 74 sites during the coldest two weeks when ambient temperature was lower than −7 °C, and cannot be explained by known sources or with existing knowledge. Recently developed NH3 emission inventory for southern Ontario was also evaluated with the measurement data and emissions within two small zones were identified to be potentially underestimated.

  12. Trend in frequency of extreme precipitation events over Ontario from ensembles of multiple GCMs

    Science.gov (United States)

    Deng, Ziwang; Qiu, Xin; Liu, Jinliang; Madras, Neal; Wang, Xiaogang; Zhu, Huaiping

    2016-05-01

    As one of the most important extreme weather event types, extreme precipitation events have significant impacts on human and natural environment. This study assesses the projected long term trends in frequency of occurrence of extreme precipitation events represented by heavy precipitation days, very heavy precipitation days, very wet days and extreme wet days over Ontario, based on results of 21 CMIP3 GCM runs. To achieve this goal, first, all model data are linearly interpolated onto 682 grid points (0.45° × 0.45°) in Ontario; Next, biases in model daily precipitation amount are corrected with a local intensity scaling method to make the total wet days and total wet day precipitation from each of the GCMs are consistent with that from the climate forecast system reanalysis data, and then the four indices are estimated for each of the 21 GCM runs for 1968-2000, 2046-2065 and 2081-2100. After that, with the assumption that the rate parameter of the Poisson process for the occurrence of extreme precipitation events may vary with time as climate changes, the Poisson regression model which expresses the log rate as a linear function of time is used to detect the trend in frequency of extreme events in the GCMs simulations; Finally, the trends and their uncertainty are estimated. The result shows that in the twenty-first century annual heavy precipitation days, very heavy precipitation days and very wet days and extreme wet days are likely to significantly increase over major parts of Ontario and particularly heavy precipitation days, very wet days are very likely to significantly increase in some sub-regions in eastern Ontario. However, trends of seasonal indices are not significant.

  13. An Examination to Activities on Learning Domain of “Matter and Change” in the 4th and 5th Grade Science and Technology Textbooks

    Directory of Open Access Journals (Sweden)

    Ayfer Karadaş

    2012-06-01

    Full Text Available The present study was conducted to investigate “Matter and Change” activities in the 4th and 5th Grade Science and Technology Textbook in Turkey in respect to “Science and Technology Programme” educational attainment, competency of concept teaching, accuracy of phrases and concepts after activities and in accordance with related subject. For this purpose, three 4th Grade and three 5th Grade Science and Technology Textbooks used in 2010-2011 terms and accepted as essential science textbook by Ministry of National Education were examined. Results show that more than half of the activities in the 4.th Grade textbooks and more activities in the 5.th Grade textbooks were consistent with educational attainments, some activities have no attainment, some attainments have more than one activity, and some attainments have no activities. Moreover, wrong or inaccurate definitions and phrases were determined.

  14. EDITORIAL: Special issue containing papers presented at the 4th IAEA Technical Meeting on the Theory of Plasma Instabilities Special issue containing papers presented at the 4th IAEA Technical Meeting on the Theory of Plasma Instabilities

    Science.gov (United States)

    Itoh, K.; Wilson, H. R.

    2010-05-01

    The 4th IAEA technical meeting (TM) on the Theory of Plasma Instabilities was held in Kyoto, May 18th--20th 2009, following the first (Seeon), second (Trieste) and third (York) meetings in this series. This IAEA-TM was motivated by the recent advances in theoretical methodology, the rapid progress in observations of laboratory and astrophysical plasmas and the evolution of fusion research as we approach the ITER era. The international advisory committee (IAC) and local organizing committee (LOC), the members of which are listed below, collaborated to define the scope and the content of the scientific programme. Young scientists were actively encouraged to participate in this TM to help stimulate their future research careers and raise their international profiles. Through these young scientists, the IAEA-TM planned to identify the future directions of research. About 90 researchers, from 13 countries and the IAEA, participated in this IAEA-TM, with 72 scientific presentations. The talks and posters generated enthusiastic discussions, contributing to the vibrancy of the meeting. This special issue of Nuclear Fusion consists of a cluster of papers, reporting some of the main contributions to the IAEA-TM. The articles in this cluster are representative of the scientific width of presentations at the meeting, spanning topics from micro-turbulence to large-scale MHD dynamics and from transport to detailed analysis of diagnostics. They demonstrate the quality and depth of the research presented at the conference. List of IAC (alphabetical order): B. Breizman (USA), S. Guenter (Germany), T. S. Hahm (USA), K. Itoh (Japan, Chair of 2009), Ya. I. Kolesnichenko (Ukraine), A. G. Peeters (UK), H. Wilson (UK) List of LOC (alphabetical order): A. Fukuyama, R. Horiuchi, S.-I. Itoh, N. Kasuya, Y. Kishimoto (co-chair), K. Kusano, J. Li, K. Mima, S. Murakami, H. Naitou, N. Nakajima, Y. Nakamura, H. Ohtani, S. Okamura, T. Ozeki, S. Sudo (co-chair), H. Sugama, Y. Todo, S. Tokuda, S

  15. Insegnamiento dell'italiano nell'Ontario (The Teaching of Italian in Ontario)

    Science.gov (United States)

    Verna, Anthony

    1972-01-01

    Paper read at the International Congress of Teachers of Italian held at the Universita Italiana per Stranieri in Perugia, Italy, August 27-28, 1971. Discusses the patterns of growth of Italian studies in Ontario at high school and university levels. (DS)

  16. Insegnamiento dell'italiano nell'Ontario (The Teaching of Italian in Ontario)

    Science.gov (United States)

    Verna, Anthony

    1972-01-01

    Paper read at the International Congress of Teachers of Italian held at the Universita Italiana per Stranieri in Perugia, Italy, August 27-28, 1971. Discusses the patterns of growth of Italian studies in Ontario at high school and university levels. (DS)

  17. EXAMINATION OF EFFECTS OF ARTISTIC GYMNASTICS ON MORPHOLOGICAL CHARACTERISTIC OF 3TH & 4TH GRADE PUPILS OF ELEMENTARY SCHOOLS

    Directory of Open Access Journals (Sweden)

    Vesko Milenković

    2008-08-01

    Full Text Available In this work, the subject of the research is only one segment of the anthropological area, which refers to the appearance of appropriate morphological characteristic. Assessment of the examinees’ morphological characteristics was conducted by the help of 13 anthropometrical measures, chosen according to the International Biologic Program (IBP, in order to cover the four dimensional area defined as longitudinal dimensionality, transversal dimensionality, volume and mass of the body and the subcutaneous fat tissue.During the 2005/06 academic year, a research was conducted so as to determine the effects of current program of physical education teaching on motor abilities flexibility of female pupils. The research involved a total sample of 107 girls from the 3th and 4th grade of elementary school. The subjects were classified in experimental and control groups. The experimental group was made of 59 students and they were practicing according to planning instruction where the artistic gymnastics had the primary part. The control group of 48 students was practicing according to official instructional plan and program for P.E. of the Republic of Serbia. At the beginning of the academic year, initial (first measurement was performed, followed by experimental final (second measurement at the end of experiment. The multi-variant procedures were used in this research ant those were: MANOVA, MANOCOVA and the discriminative analysis. After the experimental treatment, i.e. at the final testing, significant differences were found with female pupils in experimental and control groups concerning the 8 tests for the evaluation of morphological characteristic. The basic conclusion is that the female pupils of experimental group achieved significantly higher teaching effects than the control group, in view of partly increased morphological characteristics, being the result of the effects of the experimental treatment, as well as other external and internal

  18. Air Quality in the Central Ontario Region

    Science.gov (United States)

    Gbor, P. K.; Meng, F.; Singh, R.; Galvez, O.; Sloan, J. J.

    2004-12-01

    The Central Ontario Region (COR) is the most densely populated area in Canada. With a population of 7.3 million, it contains 23% of the total population of Canada. It extends from the extreme south west end of Ontario to the eastern end of the Greater Toronto Area (GTA) and includes the Niagara, Hamilton and Waterloo Regions,. The air quality of this region is frequently severely impaired in the summer months. In the larger metropolitan areas (Toronto and Hamilton) air pollution is a concern throughout the year. Local health authorities attribute about 1000 premature deaths per year in the GTA alone to air pollution. Average air pollution levels in Ontario have decreased significantly during the past 30 years, despite significant growth in both population and industry. The concentrations of SO2 and CO have decreased by over 80% and the concentration of NOX has decreased by about 50% over the past 26 years. Currently, the concentrations of NOX, CO, SO2 and VOCs in the COR are well below the Provincial and Federal air quality criteria. Ozone, PM2.5 and PM10, however, remain above the Provincial guidelines, so smog still remains a problem. The pollutants in the atmosphere of the COR are caused by both local emissions and long range transport. The COR contributes over 50% of the NOx, VOC and CO emissions in Ontario. Over 58% of NOX and CO emissions in the COR are due to mobile sources while about 50% of VOC and PM emissions are due to area sources. The proximity of the COR to the Canada-U.S. border makes it vulnerable to long range transport of pollutants stemming from the much larger population in the United States. The Canadian government, industries and non-governmental organizations are all taking steps to help reduce the level of pollution in Canada. The Canadian federal government also participates in extensive consultations and cooperative programs with the United States designed to reduce the mutually detrimental effects of cross-border pollution. These

  19. Municipal-Aboriginal Relations: An Ontario Perspective

    Directory of Open Access Journals (Sweden)

    Alia Hanif

    2009-05-01

    Full Text Available In Canada, there are many examples of respectful relationships between municipalities and Aboriginal communities. Where Aboriginal peoples have concerns with the actions or inaction of governments (be they federal, provincial or municipal governments, it is often municipalities that are directly affected by the measures taken by Aboriginal peoples to express their concerns. To help reduce possible conflicts at the municipal level and find shared solutions, the Ministry of Municipal Affairs and Housing of the Province of Ontario has been advising municipalities in the province on the benefits of engaging and developing relationships with Aboriginal peoples.

  20. Evaluation of network RTK in southern Ontario

    Science.gov (United States)

    Saeidi, Amir

    Network Real-Time Kinematic (RTK) has become popular in the past decade as an efficient method of precise, real-time positioning. Its relatively low cost and ease-of-use makes it a good candidate to replace static relative Global Positioning System (GPS) in, e.g., land surveying. A lack of previous studies aroused the interest of the Ministry of Transportation of Ontario (MTO) to request York University to complete a comprehensive study of the performance of network RTK in southern Ontario and whether it is a suitable method for MTO control surveying. Extensive fieldwork campaigns in the winter of 2010 and summer of 2011 were carried out and ˜300 hours of static and ˜50 hours of kinematic network RTK data were collected from three different service providers. A set of metrics were defined to characterize the performance of network RTK: availability, time-to-first-fix, precision, accuracy, solution integrity and moving average filtering. The data were used to characterize the horizontal performance of network RTK services and the results along with a set of guidelines and specifications were provided (Saeidi et al., 2011; Bisnath et al., 2012). This thesis presents the horizontal network RTK performance evaluation, as well as the vertical and kinematic performance. The aforementioned metrics are used to evaluate the quality of network RTK in southern Ontario, and to compare to similar services available in other locations. The result have revealed expected ˜2-3 cm (95%) precision for the horizontal and vertical components; however, large horizontal and vertical biases were observed, which can be as high as 4 cm. The solution integrity has shown that typically, 3σ solution uncertainties are larger than the actual errors, unless large biases exist. Moving average filtering has confirmed that due to large outliers and spikes in the solutions, 1 second observation periods are not sufficient to provide a precise solution; larger observation windows should be used, e

  1. The Place and Importance of Values Education in 4.th and 5th. Grade Primary School Social Studies Textbooks

    Directory of Open Access Journals (Sweden)

    Mehmet Fatih Yiğit

    2013-11-01

    Full Text Available The term ‘value’ has been used in many different meanings until today in different areas and it has been the reason for confusion in values education. In this sense, Weber (1990 has stated that different approaches to the term ‘value’ have played a negative role for the production of values. Kohlberg (1981 has defined ‘value’ as giving moral decisions and acting accordingly while Hill (1991 interpreted values as the beliefs that people care and direct the life of individuals. On the other hand, Veugelers (2000 defined values as the beliefs that help individuals to decide what is good or evil. International organizations also saw the need to define values in accordance with their missions. In the Declaration of Human Rights by the United Nations, it is indicated that education should strengthen human rights and freedom while supporting tolerance among different religious groups, ethnicities and nations (Universal Declaration of Human Rights, 1948. UNESCO is another organization that defined the role of values in education. According to the report by UNESCO, education becomes valuable if one learns (a how to know (b how to do, (c how to live together and (d how to be. In this sense, UNESCO has also claimed that in order to develop intercultural and interfaith dialogue, common values accepted by everyone should be given in schools. It has been observed that critical thinking and problem solving skills were given in values education programs in western societies while those skills have started to be taught in Turkey recently. In this study, the main values education movements and the processes and principles of teaching values education in real life are analyzed. We looked at the place of values education in 4th and 5th grade Social Studies textbooks in Turkey. After analyzing the basic processes and principles of values education, we looked at the values to be given to the students in the textbooks. Values education approaches have

  2. Pedagogical over Punitive: The Academic Integrity Websites of Ontario Universities

    Science.gov (United States)

    Griffith, Jane

    2013-01-01

    This study is a snapshot of how Ontario universities are currently promoting academic integrity (AI) online. Rather than concentrating on policies, this paper uses a semiotic methodology to consider how the websites of Ontario's publicly funded universities present AI through language and image. The paper begins by surveying each website and…

  3. Ontario Kindergarten Teachers' Social Media Discussions about Full Day Kindergarten

    Science.gov (United States)

    Lynch, Meghan

    2014-01-01

    This exploratory netnographic study describes how a sample of Ontario kindergarten teachers perceive the new Ontario Full Day Kindergarten (FDK) curriculum. Discussions from teacher message boards, the comment sections of online news articles, and interviews with kindergarten teachers were analyzed and coded using a qualitative approach. Analysis…

  4. Education Governance Reform in Ontario: Neoliberalism in Context

    Science.gov (United States)

    Sattler, Peggy

    2012-01-01

    This paper explores the relationship between neoliberal ideology and the discourse and practice of education governance reform in Ontario over the last two decades. It focuses on changes in education governance introduced by successive Ontario governments: the NDP government from 1990 to 1995, the Progressive Conservative government from 1995 to…

  5. European guidelines for empirical antibacterial therapy for febrile neutropenic patients in the era of growing resistance: summary of the 2011 4th European Conference on Infections in Leukemia

    NARCIS (Netherlands)

    Averbuch, D.; Orasch, C.; Cordonnier, C.; Livermore, D.M.; Mikulska, M.; Viscoli, C.; Gyssens, I.C.J.; Kern, W.V.; Klyasova, G.; Marchetti, O.; Engelhard, D.; Akova, M.; Ecil, a.j.v.o.E.E.I.E.E.; Eln, .

    2013-01-01

    Owing to increasing resistance and the limited arsenal of new antibiotics, especially against Gram-negative pathogens, carefully designed antibiotic regimens are obligatory for febrile neutropenic patients, along with effective infection control. The Expert Group of the 4(th) European Conference on

  6. 4th. technical meeting of distribution electric power and installations for the users; 4as jornadas tecnicas de redes electricas de distribucion e instalaciones de usuarios

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    The present report announces the 4th meeting on distribution of electric power and the facilities for the users. The meeting. Will be celebrate on October and it main objective is to exchange. The information of distribution of electric power. (Author)

  7. European guidelines for empirical antibacterial therapy for febrile neutropenic patients in the era of growing resistance: summary of the 2011 4th European Conference on Infections in Leukemia

    NARCIS (Netherlands)

    Averbuch, D.; Orasch, C.; Cordonnier, C.; Livermore, D.M.; Mikulska, M.; Viscoli, C.; Gyssens, I.C.J.; Kern, W.V.; Klyasova, G.; Marchetti, O.; Engelhard, D.; Akova, M.; Ecil, a.j.v.o.E.E.I.E.E.; Eln, .

    2013-01-01

    Owing to increasing resistance and the limited arsenal of new antibiotics, especially against Gram-negative pathogens, carefully designed antibiotic regimens are obligatory for febrile neutropenic patients, along with effective infection control. The Expert Group of the 4(th) European Conference on

  8. Proceedings of the 4th Workshop on ICT Uses in Warfare and the Safeguarding of Peace 2012 (IWSP 2012), Protea Hotel Balalaika, Sandton, 16 August 2012

    CSIR Research Space (South Africa)

    Van Niekerk, B

    2012-07-01

    Full Text Available -1 Proceedings of the 4th Workshop on ICT Uses in Warfare and the Safeguarding of Peace 2012 (IWSP 2012), Protea Hotel Balalaika, Sandton, 16 August 2012 Edited by Dr Brett van Niekerk, Dr Louise Leenen, Trishana Ramluckan, and Prof. Manoj Maharaj A conference...

  9. The Effect of the Conceptual Change Oriented Instruction through Cooperative Learning on 4th Grade Students' Understanding of Earth and Sky Concepts

    Science.gov (United States)

    Celikten, Oksan; Ipekcioglu, Sevgi; Ertepinar, Hamide; Geban, Omer

    2012-01-01

    The purpose of this study was to compare the effectiveness of the conceptual change oriented instruction through cooperative learning (CCICL) and traditional science instruction (TI) on 4th grade students' understanding of earth and sky concepts and their attitudes toward earth and sky concepts. In this study, 56 fourth grade students from the…

  10. Logic and theory of algorithms: 4th Conference on Computability in Europe, CiE 2008, Athens, Greece, June 15-20, 2008: Proceedings

    NARCIS (Netherlands)

    Beckman, A.; Dimitracopoulos, C.; Löwe, B.

    2008-01-01

    This book constitutes the refereed proceedings of the 4th International Conference on Computability in Europe, CiE 2008, held in Athens, Greece, in June 2008. The 36 revised full papers presented together with 25 invited tutorials and lectures were carefully reviewed and selected from 108 submission

  11. Polymerization of liquid propylene with a 4th generation Ziegler-Natta catalyst-influence of temperature, hydrogen and monomer concentration and prepolymerization method on polymerization kinetics

    NARCIS (Netherlands)

    Pater, Jochem T.M.; Weickert, Günter; Swaaij, van Wim P.M.

    2002-01-01

    In a batch-wise operated autoclave reactor, liquid propylene was polymerized using a 4th generation, TiCl4/MgCl2/phthalate ester-AlEt3-R2Si(OMe)2, Ziegler-Natta catalyst system. By using a calorimetric principle it was possible to measure full reaction rate versus time curves for obtaining data on p

  12. German Society for Immunology and Australasian Society for Immunology joint Workshop 3(rd) -4(th) December 2015 - Meeting report.

    Science.gov (United States)

    Kurts, Christian; Gottschalk, Catherine; Bedoui, Sammy; Heinzel, Susanne; Godfrey, Dale; Enders, Anselm

    2016-02-01

    The German Society for Immunology (DGfI) and the Australasian Society for Immunology (ASI) hosted the first DGfI-ASI joint workshop from December 3-4, 2015 in Canberra, Australia. A delegation of 15 distinguished German immunologists discussed the workshop topic "immune regulation in infections and immune mediated diseases" with the aim to establish new German-Australasian collaborations, discuss new concepts in the field of immune regulation and build a scientific network to create more utilizable resources for excellent (trans-border) immunological research. The workshop was associated with the 45(th) Annual Scientific Meeting of the ASI held from Nov 29-Dec 3, 2015, opening up even more opportunities for finding new collaboration partners. A return meeting will be linked to the annual DGfI meeting that will take place in 2017 in Erlangen.

  13. Public perceptions of energy issues in Ontario

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-11-01

    In October 2004, the Environics Research Group conducted a telephone survey of 608 adult Ontarians to collect information on matters regarding energy; consumer confidence and protection; responsibilities of the Ontario Energy Board; and consumer information preferences. This report summarizes the key findings of the survey. According to the survey, the most important electricity and natural gas issue was identified as being price and cost issues, followed by reliability of supply, conservation, keeping utilities publicly owned, finding renewable sources of energy, and over-consumption. The survey revealed that Ontarians show much interest in conserving energy to save money, to protect the environment and ensure future energy supply, but they are generally sceptical that their interests are being protected on electricity and natural gas price issues. At least 9 in 10 Ontarians consider the tasks of the Ontario Energy Board to be important. The majority of Ontarians prefer to receive energy conservation information through the mail and from public regulators over a government department or a company. 10 tabs.

  14. Cancer nursing in Ontario: defining nursing roles.

    Science.gov (United States)

    Fitch, Margaret I; Mings, Deborah

    2003-01-01

    The delivery of cancer care in Ontario is facing unprecedented challenges. Shortages in nursing, as in all professional disciplines, are having an impact on the delivery of cancer care. Oncology nurses have a major role to play in the delivery of optimum cancer care. Oncology nursing, when adequately defined and supported, can benefit the cancer delivery system, patients, and families. A primary nursing model is seen as being key to the delivery of optimum cancer care. Primary nursing as a philosophy facilitates continuity of care, coordination of a patient's care plan, and a meaningful ongoing relationship with the patient and his/her family. Primary nursing, when delivered in the collaboration of a nurse-physician team, allows for medical resources to be used appropriately. Defined roles enable nurses to manage patients within their scope of practice in collaboration with physicians. Enacting other nursing roles, such as nurse practitioners and advanced practice nurses, can also enable the health care system to manage a broader number of patients with more complex needs. This article presents a position paper originally written as the basis for an advocacy and education initiative in Ontario. It is shared in anticipation that the work may be useful to oncology nurses in other jurisdictions in their efforts to advance oncology nursing and improvement of patient care.

  15. Proposal to sup[port the 4th international conference on nitrification and related processes (ICoN4)

    Energy Technology Data Exchange (ETDEWEB)

    Klotz, Martin Gunter [Univ. of North Carolina, Charlotte, NC (United States)

    2016-11-04

    The 4th International Conference on Nitrification and Related Processes (ICoN4) commencing between June 27 and July 1, 2015, at the University of Alberta in Edmonton, Alberta, Canada brings together an international collection of academic, government, and private sector researchers of the global biogeochemical nitrogen cycle to share their scientific discoveries, innovations and pertinent societal impacts. The classical understanding of “nitrification” describes the two-step transformation of ammonium to nitrite and nitrite to nitrate; however, we now know from the analysis genome sequences, the application of ‘omics technologies, microbial ecology, biogeochemistry, and microbial physiology that the transformation of ammonium is not performed by a few particular groups of microorganisms nor is it confined to oxic environments. Past ICoN meetings have explored the interconnections between ammonium- and nitrite-consuming processes in all ecosystems, the emission of greenhouse gases by these processes and their control, and the intersection between intermediates of the nitrification process and other elemental cycles; this has generated tremendous progress in our understanding of the global nitrogen cycle and it has generated excitement in the next generation of N cycle researchers. Nitrification research has a long-standing connection to the Community Science Program of the DOE. Between 1999 and 2001, the JGI generated the first genome sequence of an ammonia-oxidizing bacterium, Nitrosomonas europaea ATCC 19718, and it has subsequently sequenced, or is in the process of sequencing over 50 additional genomes from ammonia-oxidizing bacteria, nitrite-oxidizing bacteria, and ammonia-oxidizing archaea. Autotrophic ammonia- and nitrite-transforming microorganisms play also a critical role in carbon cycling and sequestration in nearly all ecosystems. Not only do they control the concentration and speciation of biologically available N to plants and other

  16. Analysis of body composition of the abdomen at the level of the 4th lumbar vertebral body by CT

    Energy Technology Data Exchange (ETDEWEB)

    Kikuchi, Tetsujiro

    1988-10-01

    Body composition of the area at the level of the 4th lumbar vertebral section was studied on X-ray CT images in 62 normal volunteers (32 men and 30 women ), whose ages ranged from 20 and 79 years. The total cross-sectional area was smallest in persons in their twenties, irrespecstive of sex, and began to increase after the age of 30. The abdominal cavity and muscles had the highest cross-sectional ratio (34%) to the total body, followed by subcutaneous fat in men. In women, the subcutaneous fat and abdominal cavity had a ratio of 34% to the total body. According to age groups, men in their twenties and thirties had the highest ratio of the muscle to the total body, followed by that of abdominal cavity and subcutaneous fat. In the group older than 40, the ratio of organs to the total body was as follows: the abdominal cavity>muscle>subcutaneous fat. Since the age of 70, each ratio of the muscle or subcutaneous fat to the total body was the same. Women between their twenties and fifties had the highest ratio of subcutaneous fat to the total body. Since the age of 60, the ratio of the abdominal cavity became highest. The subcutaneous fat and abdominal cavity tended to increase with aging; and the muscles tended to decrease. The real area of the vertebra increased slightly, but the vertebral foramen tended to decrease with aging. In men, mean areas of the muscles were as follows: abdominis lateralis>erector spinae>psoas major>quadratus lumborum and transversospinalis>rectus abdominis muscle. The same tendency was observed for women, except for the quadratus lumborum and rectus abdominis muscle. According to Rohrer index, the real areas of all components except the vertebral foramen tended to increase in the order of types A, C, and D in men. In women, the real area of the subcutaneous fat increased as well in the order of types A, C, and D. (Namekawa, K).

  17. PREFACE: 9th World Congress on Computational Mechanics and 4th Asian Pacific Congress on Computational Mechanics

    Science.gov (United States)

    Khalili, N.; Valliappan, S.; Li, Q.; Russell, A.

    2010-07-01

    The use for mathematical models of natural phenomena has underpinned science and engineering for centuries, but until the advent of modern computers and computational methods, the full utility of most of these models remained outside the reach of the engineering communities. Since World War II, advances in computational methods have transformed the way engineering and science is undertaken throughout the world. Today, theories of mechanics of solids and fluids, electromagnetism, heat transfer, plasma physics, and other scientific disciplines are implemented through computational methods in engineering analysis, design, manufacturing, and in studying broad classes of physical phenomena. The discipline concerned with the application of computational methods is now a key area of research, education, and application throughout the world. In the early 1980's, the International Association for Computational Mechanics (IACM) was founded to promote activities related to computational mechanics and has made impressive progress. The most important scientific event of IACM is the World Congress on Computational Mechanics. The first was held in Austin (USA) in 1986 and then in Stuttgart (Germany) in 1990, Chiba (Japan) in 1994, Buenos Aires (Argentina) in 1998, Vienna (Austria) in 2002, Beijing (China) in 2004, Los Angeles (USA) in 2006 and Venice, Italy; in 2008. The 9th World Congress on Computational Mechanics is held in conjunction with the 4th Asian Pacific Congress on Computational Mechanics under the auspices of Australian Association for Computational Mechanics (AACM), Asian Pacific Association for Computational Mechanics (APACM) and International Association for Computational Mechanics (IACM). The 1st Asian Pacific Congress was in Sydney (Australia) in 2001, then in Beijing (China) in 2004 and Kyoto (Japan) in 2007. The WCCM/APCOM 2010 publications consist of a printed book of abstracts given to delegates, along with 247 full length peer reviewed papers published with

  18. The Northern Ontario School of Medicine: responding to the needs of the people and communities of Northern Ontario.

    Science.gov (United States)

    Strasser, Roger; Lanphear, Joel

    2008-12-01

    Northern Ontario, like many rural and remote regions around the world, has a chronic shortage of health professionals. Recognizing that medical graduates who have grown up in rural areas are more likely to practice in rural settings, the Government of Ontario, Canada established a new medical school with a social accountability mandate to contribute to improving the health of the peoples and communities of Northern Ontario. The Northern Ontario School of Medicine (NOSM) is a joint initiative of Laurentian University in Sudbury and Lakehead University in Thunder Bay, cities one thousand kilometers apart. The NOSM model of medical education is built on several recent educational developments including rural-based medical education, social accountability of medical education and electronic distance education. This paper describes these developments as background to presenting the Northern Ontario School of Medicine as a socially accountable, geographically distributed rural-based medical school. NOSM MD PROGRAM: The school actively seeks to recruit students for the MD program from Northern Ontario or similar northern, rural, remote, Aboriginal, and Francophone backgrounds. The holistic, cohesive curriculum is grounded in Northern Ontario and relies heavily on broadband electronic communications to support distributed, community engaged learning. Students, both in classroom and clinical settings, explore cases as if they were physicians in Northern Ontario communities. Clinical education takes place in a wide range of community and health service settings so that students can experience the diversity of communities and cultures in Northern Ontario. Although NOSM is still in the early stages of development, there are encouraging signs that the school's evidence-based model of medical education will be successful in developing a sustainable, community responsive health workforce for Northern Ontario.

  19. Economic and market assessment of the Ontario air pollution prevention and control industry: A sector study for the Ontario Ministry of the Environment

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-09-01

    This study is a comprehensive investigation into global air pollution prevention and control markets, with primary emphasis on domestic and U.S. markets, sponsored by the Ontario Ministry of the Environment. The objective of the study was to provide an assessment of Ontario's air pollution prevention and control market; identify opportunities for growth in niche markets; analyze the impact of global market forces; and to provide market intelligence to help companies improve their domestic and export market strategies. Findings of the report include: (1) the industry makes a significant contribution to the province's economy, with revenues of $ 823 million and providing 8,505 full-time equivalent jobs; (2) market growth is projected at the rate of 6 per cent domestically and more than 10 per cent globally on an annual basis over the next three years; (3) there is a marked difference in the perception of supply and demand side companies with respect to the influences on the air pollution prevention and control market, and the factors driving purchasing decisions; (4) domestic industrial buyers have been found to have no knowledge or appreciation for current and upcoming air pollution prevention and control technologies available in Ontario; (5) global efforts to reduce greenhouse gas emission will add a new and significant dimension to air market demand; (6) the need to attract capital into technology research, development and commercialization is critically important given that technology will be the primary defining basis of competitive advantage in the sector; (7) over 92 per cent of the companies surveyed are selling products and services abroad, nevertheless, there are few successful companies which have taken a strategic, business-oriented approach to penetrating the export market; (8) the supply of experienced, value-adding personnel in technology innovation, business planning, marketing and export market development is insufficient for sector growth

  20. Something going on in Milan: a review of the 4th International PhD Student Cancer Conference.

    Science.gov (United States)

    Segré, C

    2010-01-01

    The 4th International PhD Student Cancer Conference was held at the IFOM-IEO-Campus in Milan from 19-21 May 2010 http://www.semm.it/events_researchPast.phpThe Conference covered many topics related to cancer, from basic biology to clinical aspects of the disease. All attendees presented their research, by either giving a talk or presenting a poster. This conference is an opportunity to introduce PhD students to top cancer research institutes across Europe.THE CORE PARTICIPANTING INSTITUTES INCLUDED: European School of Molecular Medicine (SEMM)-IFOM-IEO Campus, MilanBeatson Institute for Cancer Research (BICR), GlasgowCambridge Research Institute (CRI), Cambridge, UKMRC Gray Institute of Radiation Biology (GIROB), OxfordLondon Research Institute (LRI), LondonPaterson Institute for Cancer Research (PICR), ManchesterThe Netherlands Cancer Institute (NKI), Amsterdam'You organizers have crushed all my prejudices towards Italians. Congratulations, I enjoyed the conference immensely!' Even if it might have sounded like rudeness for sure this was supposed to be a genuine compliment (at least, that's how we took it), also considering that it was told by a guy who himself was the fusion of two usually antithetical concepts: fashion style and English nationality.The year 2010 has marked an important event for Italian research in the international scientific panorama: the European School of Molecular Medicine (SEMM) had the honour to host the 4th International PhD Student Cancer Conference, which was held from 19-21 May 2010 at the IFOM-IEO-Campus (http://www.semm.it/events_researchPast.php) in Milan.The conference was attended by more than one hundred students, coming from a selection of cutting edge European institutes devoted to cancer research. The rationale behind it is the promotion of cooperation among young scientists across Europe to debate about science and to exchange ideas and experiences. But that is not all, it is also designed for PhD students to get in touch

  1. The Efficacy of Key Performance Indicators in Ontario Universities as Perceived by Key Informants

    Science.gov (United States)

    Chan, Vivian

    2015-01-01

    The Ontario Ministry of Education and Training's Task Force on University Accountability first proposed key performance indicators (KPIs) for colleges and universities in Ontario in the early 1990s. The three main KPIs for Ontario universities are the rates of (1) graduation, (2) employment, and (3) Ontario Student Assistance Program loan default.…

  2. Cross currents : hydroelectricity and the engineering of northern Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Manore, J.L. [Calgary Univ., AB (Canada)

    1999-05-01

    The history of hydroelectric development in northern Ontario was reviewed and analysed with special emphasis on the developments along the Mattagami and Abitibi Rivers. The objective was to examine the important factors that shaped modern hydroelectric development in Canada. System builders, the privately owned Nesbitt Thomson Company, the publicly owned Hydro Electric Power Corporation of Ontario and the eventual evolution of the single power system under Ontario Hydro are chronicled. Broad historical themes such as the technological impacts, regionalism, indigenous rights, plus environmental and economic issues are examined, in addition to an appreciation of the importance of electricity in the manufacturing sector of Ontario, the impact of hydroelectric development on the northern environment and on the northern First Nations, who rely on rivers for their subsistence. Until fairly recently, government policies and interpretations of law often excluded the recognition of Aboriginal uses of river systems, thereby limiting First Nations` peoples ability to practice traditional ways of life. In essence, the book is an account of how the northeastern power system in Ontario shaped the social, political and natural environments and how the development of northeastern power sources by southern power developers shaped the regional interactions between Ontario`s north and south. refs., figs.

  3. Epidemiology of Enterovirus D68 in Ontario.

    Directory of Open Access Journals (Sweden)

    Adriana Peci

    Full Text Available In August 2014, children's hospitals in Kansas City, Missouri and Chicago, Illinois notified the Centers for Disease Control and Prevention (CDC about increased numbers of pediatric patients hospitalized with severe respiratory illness (SRI. In response to CDC reports, Public Health Ontario Laboratories (PHOL launched an investigation of patients being tested for enterovirus D-68 (EV-D68 in Ontario, Canada. The purpose of this investigation was to enhance our understanding of EV-D68 epidemiology and clinical features. Data for this study included specimens submitted for EV-D68 testing at PHOL from September 1, 2014 to October 31, 2014. Comparisons were made between patients who tested positive for the virus (cases and those testing negative (controls. EV-D68 was identified in 153/907 (16.8% of patients tested. In the logistic regression model adjusting for age, sex, setting and time to specimen collection, individuals younger than 20 years of age were more likely to be diagnosed with EV-D68 compared to those 20 and over, with peak positivity at ages 5-9 years. Cases were not more likely to be hospitalized than controls. Cases were more likely to be identified in September than October (OR 8.07; 95% CI 5.15 to 12.64. Routine viral culture and multiplex PCR were inadequate methods to identify EV-D68 due to poor sensitivity and inability to differentiate EV-D68 from other enterovirus serotypes or rhinovirus. Testing for EV-D68 in Ontario from July to December, 2014 detected the presence of EV-D68 virus among young children during September-October, 2014, with most cases detected in September. There was no difference in hospitalization status between cases and controls. In order to better understand the epidemiology of this virus, surveillance for EV-D68 should include testing of symptomatic individuals from all treatment settings and patient age groups, with collection and analysis of comprehensive clinical and epidemiological data.

  4. Epidemiology of Enterovirus D68 in Ontario.

    Science.gov (United States)

    Peci, Adriana; Winter, Anne-Luise; Warshawsky, Bryna; Booth, Tim F; Eshaghi, AliReza; Li, Aimin; Perusini, Stephen; Olsha, Romy; Marchand-Austin, Alex; Kristjanson, Erik; Gubbay, Jonathan B

    2015-01-01

    In August 2014, children's hospitals in Kansas City, Missouri and Chicago, Illinois notified the Centers for Disease Control and Prevention (CDC) about increased numbers of pediatric patients hospitalized with severe respiratory illness (SRI). In response to CDC reports, Public Health Ontario Laboratories (PHOL) launched an investigation of patients being tested for enterovirus D-68 (EV-D68) in Ontario, Canada. The purpose of this investigation was to enhance our understanding of EV-D68 epidemiology and clinical features. Data for this study included specimens submitted for EV-D68 testing at PHOL from September 1, 2014 to October 31, 2014. Comparisons were made between patients who tested positive for the virus (cases) and those testing negative (controls). EV-D68 was identified in 153/907 (16.8%) of patients tested. In the logistic regression model adjusting for age, sex, setting and time to specimen collection, individuals younger than 20 years of age were more likely to be diagnosed with EV-D68 compared to those 20 and over, with peak positivity at ages 5-9 years. Cases were not more likely to be hospitalized than controls. Cases were more likely to be identified in September than October (OR 8.07; 95% CI 5.15 to 12.64). Routine viral culture and multiplex PCR were inadequate methods to identify EV-D68 due to poor sensitivity and inability to differentiate EV-D68 from other enterovirus serotypes or rhinovirus. Testing for EV-D68 in Ontario from July to December, 2014 detected the presence of EV-D68 virus among young children during September-October, 2014, with most cases detected in September. There was no difference in hospitalization status between cases and controls. In order to better understand the epidemiology of this virus, surveillance for EV-D68 should include testing of symptomatic individuals from all treatment settings and patient age groups, with collection and analysis of comprehensive clinical and epidemiological data.

  5. Feminism and women's health professions in Ontario.

    Science.gov (United States)

    Adams, Tracey L; Bourgeault, Ivy Lynn

    2003-01-01

    Historically, prevailing gender ideologies were an important element in both the exclusionary strategies employed by male occupational groups and the countervailing responses by female groups. The way in which evolving gender ideologies, and feminism in particular, influence the continuing struggle for greater status and recognition by female professions, however, remains to be fully explored. In this paper, we examine the impact and the role of feminism and feminist ideologies within three female professional projects: nursing, dental hygiene and midwifery in Ontario. We argue that feminism provides an ideology of opposition that enables leaders in these professions to battle against professional inequalities by laying bare the gender inequalities that underlie them. Framing their struggles in feminist terms, female professions also seek recognition for the uniquely female contribution they make to the health care division of labour. At the same time, there exists a tension between ideals of feminism and ideals of professionalism, that has the potential to undermine female professional projects.

  6. Oil heritage district : Lambton County Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Shearer, W. [Wendy Shearer Landscape Architect, Kitchener, ON (Canada)

    2009-07-01

    This paper discussed a project conducted to assess the cultural heritage values of oil field equipment in Lambton County, Ontario. Oil was discovered in the region in 1858, after which a boom and bust cycle of exploration created a large rural-industrial landscape. The region now contains a unique collection of historic oil equipment. The region's industrial footprint is interwoven with village settlements, agricultural settlements, and a railway and road network linking the region to remote refineries. Oil wells in the region still operate using a jerker line system developed in the early twentieth century. The operational oil wells are subject to fluctuating oil prices and environmental protection requirements. The project presents a rare opportunity to place industrial heritage conservation directly in the hands of business operators and regulators, while also functioning as part of a living community. 2 figs.

  7. Expanding Scope of Practice for Ontario Optometrists

    Directory of Open Access Journals (Sweden)

    Emily Bray

    2017-06-01

    Full Text Available In 2011, The Optometry Act, 1991 was amended to include The Designated Drugs and Standards of Practice Regulation which expanded the scope of practice for Ontario optometrists to include prescribing privileges from a specific list of drugs. The goals of the optometry reform were to increase access to care, decrease burden on medical and hospital resources and allow optometrists to practice to their full scope. The policy response was spurred by a recommendation from the Health Professions Regulatory Advisory Council and the prescribing precedence in other Canadian jurisdictions. Bill 171, The Health Systems Improvement Act, amended The Optometry Act, 1991, Section 4 to include the authorized act of prescribing designated drugs, while The Designated Drugs and Standards of Practice, passed on 6 April 2011, listed the individual drugs optometrists are authorized to prescribe. The resulting response of a specific list of authorized drugs was seen as a limiting and inflexible system that will require changes as newer drugs are developed.

  8. STO-2: Support for 4th Year Operations, Recovery, and Science JHU/APL Co-I

    Science.gov (United States)

    Bernasconi, Pietro

    This is a collaboration Co-I Institution proposal for the proposal "STO-2: Support for 4th Year Operations, Recovery, and Science" whose lead proposal is submitted by the University of Arizona with Dr. Christofer Walker as PI. STO-2 was flight-ready in the 2015-2016 austral summer. However, due to the late establishment of the stratospheric anti-cyclone and poor surface conditions, STO-2 was unable to launch. The decision was made to winter-over the STO-2 payload in its hangar for launch during the 2016-2017 Antarctic campaign. Funds to cover preparations and deployment of key members of the instrument team in support of the campaign are being provided by NASA under the existing grant. However, these funds are only sufficient to cover expenses up to approximately December 31st. Here we request supplemental funds to cover costs associated with STO-2 operations and recovery beyond this date. STO-2 will address a key problem in modern astrophysics, understanding the Life Cycle of the Interstellar Medium (ISM). STO-2 will survey approximately 1/4 of the Southern Galactic Plane in the dominant interstellar cooling line [CII] (158 μm) and the important star formation tracer [NII] (205 μm). In addition, STO-2 will perform path finding observations of the 63 μm [OI] line toward selected regions. With 1 arcminute angular resolution, STO-2 will spatially resolve atomic, ionic and molecular clouds out to 10 kpc. The STO-2 survey will be conducted at unparalleled sensitivity levels. STO-2 will uniquely probe the pivotal formative and disruptive stages in the life cycle of interstellar clouds and the relationship between global star formation rates and the properties of the ISM. Combined with previous HI and CO surveys, STO-2 will create 3-dimensional maps of the structure, dynamics, turbulence, energy balance, and pressure of the Milky Way's ISM, as well as the star formation rate. Once we gain an understanding of the relationship between ISM properties and star formation

  9. First TRUE Stage - Transport of solutes in an interpreted single fracture. Proceedings from the 4th international seminar

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-08-01

    . The outcome of the 4th International Aespoe seminar focused on the TRUE-1 experiments can be summarised in the following main points: There is a general consensus that the observed retardation observed in the TRUE-1 experiments requires diffusion into geological material to be an active process. This supported by the -3/2 slope noted in log-log BTCs. Whether this is due to diffusion (and subsequent sorption) in the altered matrix rock, or in possible fault gouge cannot be differentiated with available data; Some researchers claim that the observed enhanced retardation may be explained by diffusion into stagnant water pools, pure surface sorption, or may be due to an underestimation in the flow-wetted surface area. The latter effect may be attributed to a more complex flow path (multi-layered structure) or three-dimensional effects; A clear differentiation between the principal active process can only assessed by resin injection and subsequent excavation and analysis; It was identified that experiments of TRUE type are important for improving the understanding of retention processes. However, this type of experiment will not be part of a site characterisation programme; It was recommended to broaden the data base from the TRUE-1 site before characterising pore space with resin techniques. This includes tracer dilution tests using sinks in other features than Feature A. The seminar was divided into four sessions: 1. Detailed characterisation of transport-related properties (Three contributions separately indexed). 2. Alternative evaluation of TRUE-1 results (Five contributions separately indexed). 3. Related studies (Three contributions separately indexed). 4. Understanding of retention processes in a single fracture (Two contributions separately indexed)

  10. Forecasting Ontario's blood supply and demand.

    Science.gov (United States)

    Drackley, Adam; Newbold, K Bruce; Paez, Antonio; Heddle, Nancy

    2012-02-01

    Given an aging population that requires increased medical care, an increasing number of deferrals from the donor pool, and a growing immigrant population that typically has lower donation rates, the purpose of this article is to forecast Ontario's blood supply and demand. We calculate age- and sex-specific donation and demand rates for blood supply based on 2008 data and project demand between 2008 and 2036 based on these rates and using population data from the Ontario Ministry of Finance. Results indicate that blood demand will outpace supply as early as 2012. For instance, while the total number of donations made by older cohorts is expected to increase in the coming years, the number of red blood cell (RBC) transfusions in the 70+ age group is forecasted grow from approximately 53% of all RBC transfusions in 2008 (209,515) in 2008 to 68% (546,996) by 2036. A series of alternate scenarios, including projections based on a 2% increase in supply per year and increased use of apheresis technology, delays supply shortfalls, but does not eliminate them without active management and/or multiple methods to increase supply and decrease demand. Predictions show that demand for blood products will outpace supply in the near future given current age- and sex-specific supply and demand rates. However, we note that the careful management of the blood supply by Canadian Blood Services, along with new medical techniques and the recruitment of new donors to the system, will remove future concerns. © 2012 American Association of Blood Banks.

  11. Epidemiology of myasthenia gravis in Ontario, Canada.

    Science.gov (United States)

    Breiner, Ari; Widdifield, Jessica; Katzberg, Hans D; Barnett, Carolina; Bril, Vera; Tu, Karen

    2016-01-01

    Incidence and prevalence estimates in myasthenia gravis have varied widely. Recent studies based on administrative health data have large sample sizes but lack rigorous validation of MG cases, and have not examined the North American population. Our aim was to explore trends in MG incidence and prevalence for the years 1996-2013 in the province of Ontario, Canada (population 13.5 million). We employed a previously validated algorithm to identify MG cases. Linking with census data allowed for the calculation of crude- and age/sex-standardized incidence and prevalence rates for the years 1996-2013. The regional distribution of MG cases throughout the province was examined. Mean age at the first myasthenia gravis encounter was 60.2 ± 17.1 years. In 2013, there were 3611 prevalent cases in Ontario, and the crude prevalence rate was 32.0/100,000 population. Age- and sex-standardized prevalence rates rose consistently over time from 16.3/100,000 (15.4-17.1) in 1996 to 26.3/100,000 (25.4-27.3) in 2013. Standardized incidence rates remained stable between 1996 (2.7/100,000; 95% CL 2.3-3.0) and 2013 (2.3/100,000; 2.1-2.6). Incidence was highest in younger women and older men, and geographic variation was evident throughout the province. In conclusion, this large epidemiological study shows rising myasthenia gravis prevalence with stable incidence over time, which is likely reflective of patients living longer, possibly due to improved disease treatment. Our findings provide accurate information on the Canadian epidemiology of myasthenia gravis and burden for health care resources planning for the province, respectively.

  12. The construction of the CMS electromagnetic calorimeter: delivery of the 3rd and 4th endcap "Dees" and Ring Flanges to CERN

    CERN Multimedia

    2006-01-01

    Delivery of the 3rd and 4th Dees and Ring Flanges of the CMS-ECAL endcaps to CERN. The pictures show also an endcap crystal with its VPT (Vacuum PhotoTriode), the aluminium blackplates of the endcap Dees and four mock supercrystals (5x5 crystals) attached in their position on the backplate, along with 138 positional spacers. Finally, endcap assembly in the CMS construction hall in Cessy (neighbouring France) is also shown.

  13. 胡适对五四运动的认识与思考%Hu Shi’ s Understanding and Thinking on the May 4th Movement

    Institute of Scientific and Technical Information of China (English)

    周良发

    2015-01-01

    胡适对五四运动的态度,前后有明显变化,由起初赞扬继而深表同情,及至晚年的批评。胡适认为五四运动的爆发除了中国政府的外交失败,还与北京高校学生庆祝一战胜利的游行活动有关,而五四运动的价值在于独立人格的形成,并成为社会发展的主要推力。胡适没有系统研究五四运动,但其言说仍对后世学人的形上致思颇多启发意义。%Hu Shi’ s attitude had a significant change about the May 4th Movement.He praised and showed sympathy in his early life, but later he harshly criticized.He thought that the May 4th outbreak was due to Chinese government diplomatic failure, and it’ s related to Peking university students to celebrate the end of the First World War.The May 4th value lied in the formation of the independent personality, and became the main thrust of social development.Hu Shi didn’ t study May 4th Movement systemical-ly, but what he said had a lot of inspiration significance for the later scholars.

  14. Ovarian and adipose tissue dysfunction in polycystic ovary syndrome: report of the 4th special scientific meeting of the Androgen Excess and PCOS Society

    OpenAIRE

    Yildiz, Bulent O.; Azziz, Ricardo

    2009-01-01

    Significant advances have been made in our understanding of ovarian dysfunction in polycystic ovary syndrome (PCOS), and alterations in adipose tissue function are likely to play an important role in its pathophysiology. This review highlights the principal novel concepts presented at the 4th special scientific meeting of the Androgen Excess and PCOS Society, “Ovarian and Adipose Tissue Dysfunction: Potential Roles in Polycystic Ovary Syndrome,” which occurred on June 6, 2008 in San Francisco...

  15. The atlas of the diagrams for the generalization of the 4th Appelrot class of especially remarkable motions to a gyrostat in a double force field

    OpenAIRE

    Ryabov, Pavel E.; Smirnov, Gleb E.; Kharlamov, Mikhail P.

    2013-01-01

    For the system with two degrees of freedom, which is an analogue of the 4th Appelrot class for a gyrostat of the Kowalevski type in a double force field the problem of the classification of bifurcation diagrams is solved. The separating set is built and its completeness is proved. All transformations taking place in the diagrams are shown. The results serve as a necessary part of solving the problem of obtaining the topological invariants for the Reyman - Semenov-Tian-Shansky system.

  16. Comparison of Visual Assessment of Breast Density in BI-RADS 4th and 5th Editions With Automated Volumetric Measurement.

    Science.gov (United States)

    Youk, Ji Hyun; Kim, So Jung; Son, Eun Ju; Gweon, Hye Mi; Kim, Jeong-Ah

    2017-09-01

    The purpose of this study was to compare visual assessments of mammographic breast density by radiologists using BI-RADS 4th and 5th editions in correlation with automated volumetric breast density measurements. A total of 337 consecutive full-field digital mammographic examinations with standard views were retrospectively assessed by two radiologists for mammographic breast density according to BI-RADS 4th and 5th editions. Fully automated measurement of the volume of fibroglandular tissue and total breast and percentage breast density was performed with a commercially available software program. Interobserver and intraobserver agreement was assessed with kappa statistics. The distributions of breast density categories for both editions of BI-RADS were compared and correlated with volumetric data. Interobserver agreement on breast density category was moderate to substantial (κ = 0.58-0.63) with use of BI-RADS 4th edition and substantial (κ = 0.63-0.66) with use of the 5th edition but without significant difference between the two editions. For intraobserver agreement between the two editions, the distributions of density category were significantly different (p density data, including percentage breast density, were significantly different among density categories (p density assessment had good correlation with visual assessment for both editions of BI-RADS.

  17. A 4th-Order Particle-in-Cell Method with Phase-Space Remapping for the Vlasov-Poisson Equation

    CERN Document Server

    Myers, Andrew; Van Straalen, Brian

    2016-01-01

    Numerical solutions to the Vlasov-Poisson system of equations have important applications to both plasma physics and cosmology. In this paper, we present a new Particle-in-Cell (PIC) method for solving this system that is 4th-order accurate in both space and time. Our method is a high-order extension of one presented previously [B. Wang, G. Miller, and P. Colella, SIAM J. Sci. Comput., 33 (2011), pp. 3509--3537]. It treats all of the stages of the standard PIC update - charge deposition, force interpolation, the field solve, and the particle push - with 4th-order accuracy, and includes a 6th-order accurate phase-space remapping step for controlling particle noise. We demonstrate the convergence of our method on a series of one- and two- dimensional electrostatic plasma test problems, comparing its accuracy to that of a 2nd-order method. As expected, the 4th-order method can achieve comparable accuracy to the 2nd-order method with many fewer resolution elements.

  18. Forming ideas about health: a qualitative study of Ontario adolescents

    National Research Council Canada - National Science Library

    Michaelson, Valerie; McKerron, Margaret; Davison, Colleen

    2015-01-01

    ... seeking out the information for a particular purpose. In this Ontario-based qualitative study, grounded theory methods were used to explore ways that health knowledge is obtained in adolescents (age 10-16...

  19. 2001 USACE LRE Topobathy Lidar: Lake Ontario (NY)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Office for Coastal Management received the 2001 Lake Ontario dataset with 2 separate metadata records in 2013 on a hard-drive device from the USGS Center for...

  20. Lake Ontario Tributaries: 2009-2010 Field Data Report

    Science.gov (United States)

    In 2002, EPA began a program to regularly monitor U.S. tributaries to Lake Ontario for the critical pollutants. This report provides program results from 2009-2010, and identifies changes in the monitoring program from prior years.

  1. Waterfowl breeding pair survey: Ontario, Quebec, and New York: 1997

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for Ontario, Quebec, and New York during 1997. The primary purpose of the survey is to...

  2. Western and Central Ontario: Waterfowl breeding population survey: 2000

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report summarizes the Waterfowl Breeding Population and Habitat Survey for Western and Central Ontario during 2000. The primary purpose of the survey is to...

  3. A checklist of the 67 mosquito species of Ontario, Canada.

    Science.gov (United States)

    Giordano, Bryan V; Gasparotto, Alessio; Hunter, Fiona F

    2015-03-01

    We provide an updated checklist of 67 endemic mosquito species known from Ontario, Canada. Nine endemic species are added to the checklist found in Darsie and Ward (2005) : Aedes cantator, Ae. churchillensis, Ae. nigripes, Ae. pullatus, Anopheles perplexens, An. crucians, An. smaragdinus, Culex erraticus, and Cx. salinarius. Only 4 specimens of Ae. albopictus have been recorded in Ontario since 2001 despite concerted efforts to find this species; therefore, it is considered an "accidental" species and is excluded from the checklist.

  4. Future perspectives in melanoma research : Meeting report from the "Melanoma Bridge". Napoli, December 1st-4th 2015.

    Science.gov (United States)

    Ascierto, Paolo A; Agarwala, Sanjiv; Botti, Gerardo; Cesano, Alessandra; Ciliberto, Gennaro; Davies, Michael A; Demaria, Sandra; Dummer, Reinhard; Eggermont, Alexander M; Ferrone, Soldano; Fu, Yang Xin; Gajewski, Thomas F; Garbe, Claus; Huber, Veronica; Khleif, Samir; Krauthammer, Michael; Lo, Roger S; Masucci, Giuseppe; Palmieri, Giuseppe; Postow, Michael; Puzanov, Igor; Silk, Ann; Spranger, Stefani; Stroncek, David F; Tarhini, Ahmad; Taube, Janis M; Testori, Alessandro; Wang, Ena; Wargo, Jennifer A; Yee, Cassian; Zarour, Hassane; Zitvogel, Laurence; Fox, Bernard A; Mozzillo, Nicola; Marincola, Francesco M; Thurin, Magdalena

    2016-11-15

    The sixth "Melanoma Bridge Meeting" took place in Naples, Italy, December 1st-4th, 2015. The four sessions at this meeting were focused on: (1) molecular and immune advances; (2) combination therapies; (3) news in immunotherapy; and 4) tumor microenvironment and biomarkers. Recent advances in tumor biology and immunology has led to the development of new targeted and immunotherapeutic agents that prolong progression-free survival (PFS) and overall survival (OS) of cancer patients. Immunotherapies in particular have emerged as highly successful approaches to treat patients with cancer including melanoma, non-small cell lung cancer (NSCLC), renal cell carcinoma (RCC), bladder cancer, and Hodgkin's disease. Specifically, many clinical successes have been using checkpoint receptor blockade, including T cell inhibitory receptors such as cytotoxic T-lymphocyte-associated antigen 4 (CTLA-4) and the programmed cell death-1 (PD-1) and its ligand PD-L1. Despite demonstrated successes, responses to immunotherapy interventions occur only in a minority of patients. Attempts are being made to improve responses to immunotherapy by developing biomarkers. Optimizing biomarkers for immunotherapy could help properly select patients for treatment and help to monitor response, progression and resistance that are critical challenges for the immuno-oncology (IO) field. Importantly, biomarkers could help to design rational combination therapies. In addition, biomarkers may help to define mechanism of action of different agents, dose selection and to sequence drug combinations. However, biomarkers and assays development to guide cancer immunotherapy is highly challenging for several reasons: (i) multiplicity of immunotherapy agents with different mechanisms of action including immunotherapies that target activating and inhibitory T cell receptors (e.g., CTLA-4, PD-1, etc.); adoptive T cell therapies that include tissue infiltrating lymphocytes (TILs), chimeric antigen receptors (CARs), and

  5. Implementation of an agency to improve chronic kidney disease care in Ontario: lessons learned by the Ontario Renal Network.

    Science.gov (United States)

    Woodward, Graham L; Iverson, Alex; Harvey, Rebecca; Blake, Peter G

    2015-01-01

    In 2009, Ontario's Ministry of Health and Long-Term Care initiated the transfer of oversight and coordination of chronic kidney disease (CKD) care to the Ontario Renal Network (ORN) under the auspices of Cancer Care Ontario (CCO). The aim was to replicate the quality improvement and change management practices used for cancer control within CKD. Much of the ORN's first three years were dedicated to building the infrastructure necessary to bridge the gap between provincial policy and clinical practice. This article explores the accomplishments, challenges and lessons learned over that period. The results, which are applicable to the management of chronic diseases in Ontario, Canada, and internationally, confirm that sustainable change takes time and requires strong leadership, transparency, accountability and communication, supported by a solid foundation of data and evidence.

  6. Annual and semi-annual cycle of equatorial Atlantic circulation associated with basin mode resonance

    Science.gov (United States)

    Brandt, Peter; Claus, Martin; Greatbatch, Richard J.; Kopte, Robert; Toole, John M.; Johns, William E.; Böning, Claus W.

    2016-04-01

    Seasonal variability of the tropical Atlantic circulation is dominated by the annual cycle, but semi-annual variability is also pronounced, despite weak forcing at that period. Here we use multi-year, full depth velocity measurements from the central equatorial Atlantic to analyze the vertical structure of annual and semi-annual variations of zonal velocity. A baroclinic modal decomposition finds that the annual cycle is dominated by the 4th mode and the semi-annual cycle by the 2nd mode. Similar local behavior is found in a high-resolution general circulation model. This simulation reveals that the annual and semi-annual cycles of the respective dominant baroclinic modes are associated with characteristic basin-wide structures. Using an idealized linear reduced-gravity model to simulate the dynamics of individual baroclinic modes, it is shown that the observed circulation variability can be best explained by resonant equatorial basin modes. Companion simulations using the reduced-gravity model varying the basin geometry, i.e. square basin versus realistic coastlines, and forcing, i.e. spatially uniform versus spatially varying wind forcing, show a structural robustness of the simulated basin modes. A main focus of this study is the seasonal variability of the Equatorial Undercurrent (EUC) as identified in recent observational studies. Main characteristics of the observed EUC including seasonal variability of transport, core depth, and maximum core velocity can be explained by the linear superposition of the dominant equatorial basin modes as obtained from the reduced-gravity model.

  7. Twenty-first century probabilistic projections of precipitation over Ontario, Canada through a regional climate model ensemble

    Science.gov (United States)

    Wang, Xiuquan; Huang, Guohe; Liu, Jinliang

    2016-06-01

    In this study, probabilistic projections of precipitation for the Province of Ontario are developed through a regional climate model ensemble to help investigate how global warming would affect its local climate. The PRECIS regional climate modeling system is employed to perform ensemble simulations, driven by a set of boundary conditions from a HadCM3-based perturbed-physics ensemble. The PRECIS ensemble simulations are fed into a Bayesian hierarchical model to quantify uncertain factors affecting the resulting projections of precipitation and thus generate probabilistic precipitation changes at grid point scales. Following that, reliable precipitation projections throughout the twenty-first century are developed for the entire province by applying the probabilistic changes to the observed precipitation. The results show that the vast majority of cities in Ontario are likely to suffer positive changes in annual precipitation in 2030, 2050, and 2080 s in comparison to the baseline observations. This may suggest that the whole province is likely to gain more precipitation throughout the twenty-first century in response to global warming. The analyses on the projections of seasonal precipitation further demonstrate that the entire province is likely to receive more precipitation in winter, spring, and autumn throughout this century while summer precipitation is only likely to increase slightly in 2030 s and would decrease gradually afterwards. However, because the magnitude of projected decrease in summer precipitation is relatively small in comparison with the anticipated increases in other three seasons, the annual precipitation over Ontario is likely to suffer a progressive increase throughout the twenty-first century (by 7.0 % in 2030 s, 9.5 % in 2050 s, and 12.6 % in 2080 s). Besides, the degree of uncertainty for precipitation projections is analyzed. The results suggest that future changes in spring precipitation show higher degree of uncertainty than other

  8. Meteorological Influences on Seasonal Variation of Fine Particulate Matter in Cities over Southern Ontario, Canada

    Directory of Open Access Journals (Sweden)

    Jane Liu

    2014-01-01

    Full Text Available This study examines meteorological impacts on seasonal variation of fine particulate matter (PM2.5 in southern Ontario, Canada. After analyzing PM2.5 data at 12 cities in the region in 2006, we found that PM2.5 concentrations were 30–40% higher in summer (7–15 μg/m3 than in winter (4–11 μg/m3. High PM2.5 episodes occurred more frequently in warmer seasons. Analyses of surface meteorology, weather maps, and airflow trajectories suggest that these PM2.5 episodes were often related to synoptic transport of pollutants from highly polluted areas in the United States. The southerly or southwesterly winds associated with midlatitude cyclones play an important role in such transport. A typical weather pattern favoring the transport is suggested. When it was hot, humid, and stagnant with southerly or southwesterly winds, the likelihood of high PM2.5 occurrences was high. The Greater Golden Horseshoe and Southwestern Ontario regions had higher PM2.5 (6–12 μg/m3 annually than the northern region (4–6 μg/m3, reflecting combined effects of meteorology, regional transport, and local emissions. In the future, PM2.5 transport from the United States will likely increase in abundance because of possible prolonged accumulation at the pollution sources as the frequency of the midlatitude cyclones may reduce under climate change.

  9. Evolving trends in head and neck cancer epidemiology: Ontario, Canada 1993-2010.

    Science.gov (United States)

    Mifsud, Matthew; Eskander, Antoine; Irish, Jonathan; Gullane, Patrick; Gilbert, Ralph; Brown, Dale; de Almeida, John R; Urbach, David R; Goldstein, David P

    2017-09-01

    Given the dramatic changes in global head and neck cancer epidemiology, the purpose of this study was to present the findings of our investigation on patterns of head and neck cancer incidence/survival within the province of Ontario, Canada. Temporal variations in age/sex adjusted incidence and survival were analyzed for all incident head and neck cancer cases (n = 20 781) managed within Ontario from 1993-2010. From 1993-2010, the incidence of oropharyngeal (average annual percentage change [AAPC] 4.56%; P < .001) and salivary gland (AAPC 4.99%; P < .001) carcinomas increased, whereas oral cavity (AAPC -1.44%; P < .001) and laryngeal/hypopharyngeal (AAPC -3.20%; P < .001) carcinomas declined, and nasopharyngeal carcinoma (NPC) remained static (AAPC 0.28%; P = .72). A general trend for improved 5-year overall survival (OS), was observed for all tumor sites. Consistent with previous studies, our results suggest a simultaneous decline in tobacco-associated and increase in human papillomavirus (HPV)-mediated carcinomas. The rising incidence of salivary malignancy and improvement in 5-year OS are novel findings, in need of future investigation. © 2017 Wiley Periodicals, Inc.

  10. Quality legislation: lessons for Ontario from abroad.

    Science.gov (United States)

    Veillard, Jérémy; Tipper, Brenda; Klazinga, Niek

    2012-01-01

    While the Excellent Care for All Act, 2010 (ECFA Act) provides a comprehensive approach to stimulating quality improvement in healthcare, there are other examples of legislations articulating strategies aimed at the same goal but proposing different approaches. This paper reviews quality of care legislations in the Netherlands, the United States, England and Australia, compares those pieces of legislation with the ECFA Act and suggests lessons for Ontario in planning the next stages of its healthcare quality strategy. Notable among the commonalities that the EFCA Act shares with the selected examples of legislation are mandatory reporting of performance results at an organizational level and furthering quality improvement, evidence generation and performance monitoring. However, the EFCA Act does not include any elements of restructuring or competition, unlike some of the other examples. Key to successful transformation of the Ontario healthcare system will be to propose a package of changes that will deal systematically with all aspects of transformation sought (including structural changes, payments systems and elements of competition), will garner support from all the actors, and will be implemented consistently and persistently. Benchmarking on the implementation and impact of reforms with the countries presented in this paper may be an additional important step. Quality of care is a key focus of health system reforms, and in recent years many countries in the Organisation of Economic Co-operation and Development (OECD), including Canada, have developed strategies aimed at improving healthcare quality and patient safety (OECD 2010). Øvretveit and Klazinga propose that national strategies for quality of care can be targeted at different types of health system stakeholders: professionals, healthcare organizations, medical products and technologies, patients and financers (World Health Organization Regional Office for Europe 2008). The generic elements of these

  11. Market Myths and Facts - the Ontario Context

    Energy Technology Data Exchange (ETDEWEB)

    Dorey, S.

    2007-07-01

    The world has learned much about electricity markets and what they can and can't do over the past few years, but some myths persist. Why they persist is a subject for those who study politics, interests and influence. This paper provides a perspective on myths which have affected the reliable and economic delivery of electricity to customers, particularly with respect to transmission. Hydro One effectively provides the transmission network for the Province of Ontario, Canada. As Hydro One is a wires company, the paper is not intended to address the issues which affect the generation or conservation sectors of the industry, except where they directly relate to the wires. The proposition of this paper is that electricity transmission is best treated as an essential public good. Transmission as a market participant and a traded commodity has generally not worked with respect to assuring that the system continues to be developed to meet the basic need of customers for reliable and affordable electricity. (auth)

  12. 4H-Chromene-based anticancer agents towards multi-drug resistant HL60/MX2 human leukemia: SAR at the 4th and 6th positions.

    Science.gov (United States)

    Puppala, Manohar; Zhao, Xinghua; Casemore, Denise; Zhou, Bo; Aridoss, Gopalakrishnan; Narayanapillai, Sreekanth; Xing, Chengguo

    2016-03-15

    4H-Chromene-based compounds, for example, CXL017, CXL035, and CXL055, have a unique anticancer potential that they selectively kill multi-drug resistant cancer cells. Reported herein is the extended structure-activity relationship (SAR) study, focusing on the ester functional group at the 4th position and the conformation at the 6th position. Sharp SARs were observed at both positions with respect to cellular cytotoxic potency and selectivity between the parental HL60 and the multi-drug resistant HL60/MX2 cells. These results provide critical guidance for future medicinal optimization. Copyright © 2016. Published by Elsevier Ltd.

  13. Effect of olfactory and visual stimuli on the orientation of the 4th instar larvae of the stem borer Chilo partellus swinhoe (Lepidoptera: Pyralidae).

    Science.gov (United States)

    Tokro, P G; Saxena, K N

    1991-01-01

    The orientational responses of 4th instar larvae of Chilo partellus to different sources of stimuli being artificial diet, leaves and stems of maize and sorghum were tested, under free choice and no-choice situations. Larvae were attracted to maize and sorghum in a moderate to high degree dependent on what choice they were given. The orientational preference of the larvae, offered a choice between the visual and the odour sources, depended upon their stimulating capacities which were represented by the percentages of individuals responding to the sources of stimuli. Odour played a greater role than visual stimuli in this close range attraction when the two competed with each other.

  14. The JAERI and Universities joint project research reports on the 4th joint research project between JAERI and Universities on backend chemistry

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-02-01

    In the Joint Research Project between JAERI and Universities on Backend Chemistry, the 4th-term researches of it were performed on sixteen themes from April of 1999 to March of 2001 under the four categories, i.e. Nuclear-chemistry and physical-chemistry properties of actinides', 'Solid state chemistry and nuclear fuel engineering of actinides', 'Solution chemistry and technologies for separation and analysis of actinides' and Treatment of radioactive waste and environmental chemistry'. The present report compiled the papers contributed to the Joint Research Project. (author)

  15. Report on the 4th Europhysics Workshop on the role of electric fields in plasma confinement and exhaust (Funchal, Madeira, 24-25 June 2001)

    Science.gov (United States)

    Van Oost, G.; Tendler, M.

    2002-08-01

    The 4th Europhysics Workshop was organized in Funchal in Madeira as a Satellite Meeting of the 28th EPS Conference on Controlled Fusion and Plasma Physics, and attended by about 45 scientists from 15 countries. It was hosted by the Portuguese Association IST-Euratom, and organized by the Czech Association Euratom/IPP.CR. The scope of the workshop is broad and includes experiments, techniques, theory and modelling pertinent to the effects of electric fields on plasmas. After refereeing, 18 of the 27 (oral) contributions were published in the October 2001 issue of Czechoslovak Journal of Physics.

  16. Oxygen-isotope variations in post-glacial Lake Ontario

    Science.gov (United States)

    Hladyniuk, Ryan; Longstaffe, Fred J.

    2016-02-01

    The role of glacial meltwater input to the Atlantic Ocean in triggering the Younger Dryas (YD) cooling event has been the subject of controversy in recent literature. Lake Ontario is ideally situated to test for possible meltwater passage from upstream glacial lakes and the Laurentide Ice Sheet (LIS) to the Atlantic Ocean via the lower Great Lakes. Here, we use the oxygen-isotope compositions of ostracode valves and clam shells from three Lake Ontario sediment cores to identify glacial meltwater contributions to ancient Lake Ontario since the retreat of the LIS (∼16,500 cal [13,300 14C] BP). Differences in mineralogy and sediment grain size are also used to identify changes in the hydrologic regime. The average lakewater δ18O of -17.5‰ (determined from ostracode compositions) indicates a significant contribution from glacial meltwater. Upon LIS retreat from the St. Lawrence lowlands, ancient Lake Ontario (glacial Lake Iroquois) lakewater δ18O increased to -12‰ largely because of the loss of low-18O glacial meltwater input. A subsequent decrease in lakewater δ18O (from -12 to -14‰), accompanied by a median sediment grain size increase to 9 μm, indicates that post-glacial Lake Ontario received a final pulse of meltwater (∼13,000-12,500 cal [11,100-10,500 14C] BP) before the onset of hydrologic closure. This meltwater pulse, which is also recorded in a previously reported brief freshening of the neighbouring Champlain Valley (Cronin et al., 2012), may have contributed to a weakening of thermohaline circulation in the Atlantic Ocean. After 12,900 cal [11,020 14C] BP, the meltwater presence in the Ontario basin continued to inhibit entry of Champlain seawater into early Lake Ontario. Opening of the North Bay outlet diverted upper Great Lakes water from the lower Great Lakes causing a period (12,300-8300 cal [10,400-7500 14C] BP) of hydrologic closure in Lake Ontario (Anderson and Lewis, 2012). This change is demarcated by a shift to higher δ18Olakewater

  17. Ontario tackles US and domestic air pollution sources

    Energy Technology Data Exchange (ETDEWEB)

    Anon

    2001-06-01

    The province of Ontario is taking strong action to reduce emission from major domestic sources, focusing on smog and climate change-causing emissions. For example, the province has introduced strict air emission limits and mandatory monitoring and reporting, placed a freeze on the sale of coal-fired generating plants by Ontario Hydro, and implemented new air quality initiatives to ensure that all Ontarians have early and improved access to air quality information. Ontario is also developing stringent emission caps, announced an expansion of mandatory emission reporting requirements to all industrial sectors, and introduced fines and long jail sentences for major environmental offences. In an effort to deal with transboundary environmental issues, Ontario recently intervened before US courts in support of the US Environmental Protection Agency's (EPA) efforts to cap emissions of nitrogen oxides from midwestern states. This action recognizes that smog and acid rain are regional issues that must be tackled through regional efforts, and draws attention to the fact that more than half of Ontario's smog comes from sources south of the border.

  18. Transboundary pollution and its effect on Ontario : fact sheet

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-08-24

    The Ontario Ministry of the Environment (MOE) has taken action to improve air quality in the province. Some measures include strict air emission limits and mandatory reporting requirements for the electric power generating sector. A freeze has been placed on the sale of all coal-fired generating plants pending environmental review. The Ontario Government pressured the Federal Government to reduce the sulphur content of gasoline and diesel fuel produced in Canada. This report stated that while it is recognized that half of Ontario's air pollution is caused by emissions from the U.S., the province considers smog and acid rain to be regional air issues that should be addressed using coordinated bilateral efforts. Ontario will commit to adopting the standards of the U.S. Environmental Protection Agency if these standards will cap emissions of nitrogen oxides. This report presented a summary of simple facts regarding emissions of sulphur dioxide, nitrogen oxides, acid rain, as well as nuclear and fossil fueled power generation. The MOE has created several environmental programs such as the Anti-Smog Action Plan, Drive Clean Program, Smog Patrol, Partners in Air Program and the Climate Change Fund. It has also taken other initiatives such as the implementation of emission performance standards for power generation, updating air quality standards and investing $4 million into an air monitoring network. The ministry has offered resource materials for smog alert and has updated Ontario's gasoline volatility regulation. 1 tab., 3 figs.

  19. Bathymetry and absorbitivity of Titan's Ontario Lacus

    Science.gov (United States)

    Hayes, A.G.; Wolf, A.S.; Aharonson, O.; Zebker, H.; Lorenz, R.; Kirk, R.L.; Paillou, P.; Lunine, J.; Wye, L.; Callahan, P.; Wall, S.; Elachi, C.

    2010-01-01

    Ontario Lacus is the largest and best characterized lake in Titan's south polar region. In June and July 2009, the Cassini RADAR acquired its first Synthetic Aperture Radar (SAR) images of the area. Together with closest approach altimetry acquired in December 2008, these observations provide a unique opportunity to study the lake's nearshore bathymetry and complex refractive properties. Average radar backscatter is observed to decrease exponentially with distance from the local shoreline. This behavior is consistent with attenuation through a deepening layer of liquid and, if local topography is known, can be used to derive absorptive dielectric properties. Accordingly, we estimate nearshore topography from a radar altimetry profile that intersects the shoreline on the East and West sides of the lake. We then analyze SAR backscatter in these regions to determine the imaginary component of the liquid's complex index of refraction (Kappa). The derived value, Kappa = (6.1-1.3+1.7) x 10-4, corresponds to a loss tangent of tan Delta = (9.2-2.0+2.5) x 10-4 and is consistent with a composition dominated by liquid hydrocarbons. This value can be used to test compositional models once the microwave optical properties of candidate materials have been measured. In areas that do not intersect altimetry profiles, relative slopes can be calculated assuming the index of refraction is constant throughout the liquid. Accordingly, we construct a coarse bathymetry map for the nearshore region by measuring bathymetric slopes for eleven additional areas around the lake. These slopes vary by a factor of ~5 and correlate well with observed shoreline morphologies.

  20. Huge court fight may be in offing as Ontario college considers penalty for maverick MD.

    Science.gov (United States)

    Gray, C

    1999-03-23

    Physicians who practise alternative medicine are paying close attention to the case of an Ontario physician who was found guilty of professional misconduct. The College of Physicians and Surgeons of Ontario says it is simply doing its job.

  1. Graduating 4th year radiology residents' perception of optimal imaging modalities for neoplasm and trauma: a pilot study from four U.S. universities

    Energy Technology Data Exchange (ETDEWEB)

    Elias Junior, Jorge [University of Sao Paulo (USP), Ribeirao Preto, SP (Brazil). School of Medicine; Semelka, Richard C.; Altun, Ersan; Thomas, Sarah L., E-mail: richsem@med.unc.ed [University of North Carolina at Chapel Hill, NC (United States). Dept. of Radiology; Balci, N. Cem [Saint Louis University, MO (United States). Dept. of Radiology; Hussain, Shahid M. [University of Nebraska Medical Center, Omaha, NE (United States). Dept. of Radiology; Martin, Diego R. [Emory University School of Medicine, Atlanta, GA (United States)

    2011-09-15

    Our purpose was to assess 4th year radiology residents' perception of the optimal imaging modality to investigate neoplasm and trauma. Materials and methods: twenty-seven 4th year radiology residents from four residency programs were surveyed. They were asked about the best imaging modality to evaluate the brain and spine, lungs, abdomen, and the musculoskeletal system. Imaging modalities available were MRI, CT, ultrasound, PET, and Xray. All findings were compared to the ACR appropriateness criteria. Results: MRI was chosen as the best imaging modality to evaluate brain, spine, abdominal, and musculoskeletal neoplasm in 96.3%, 100%, 70.4%, and 63% of residents, respectively. CT was chosen by 88.9% to evaluate neoplasm of the lung. Optimal imaging modality to evaluate trauma was CT for brain injuries (100%), spine (92.6%), lung (96.3%), abdomen (92.6%), and major musculoskeletal trauma (74.1%); MRI was chosen for sports injury (96.3%). There was agreement with ACR appropriateness criteria. Conclusion: residents' perception of the best imaging modalities for neoplasm and trauma concurred with the appropriateness criteria by the ACR. (author)

  2. Review of Handbook of Autopsy Practice, Brenda L. Waters (Ed.). 4th edition, Humana Press (2009). ISBN: 978-1-58829-841-6

    DEFF Research Database (Denmark)

    Leth, Peter Mygind

    2010-01-01

    This 4th edition of Handbook of Autopsy Practice is a thoroughly updated version. Autopsy practice has undergone significant changes in recent time due to technological advancements such as molecular diagnostics, immunohistochemisty and the introduction of post-mortem imaging techniques. In the s......This 4th edition of Handbook of Autopsy Practice is a thoroughly updated version. Autopsy practice has undergone significant changes in recent time due to technological advancements such as molecular diagnostics, immunohistochemisty and the introduction of post-mortem imaging techniques...... techniques used for post-mortem investigation of the cardio-vascular system, the nervous system and eye and adnexa. Autopsy microbiology, chemistry and chromosome analysis and autopsies of bodies containing radioactive material are also among the topics that are addressed in this handbook, as well as post...... of tables providing organ weights and body measurements for foetuses, children and adults. The Handbook of Autopsy Practice fulfils its purpose, and is a very worthwhile purchase for any autopsy facility....

  3. Graduating 4th year radiology residents' perception of optimal imaging modalities for neoplasm and trauma: a pilot study from four U.S. universities

    Directory of Open Access Journals (Sweden)

    Jorge Elias Junior

    2011-10-01

    Full Text Available OBJECTIVE: Our purpose was to assess 4th year radiology residents' perception of the optimal imaging modality to investigate neoplasm and trauma. MATERIALS AND METHODS: Twenty-seven 4th year radiology residents from four residency programs were surveyed. They were asked about the best imaging modality to evaluate the brain and spine, lungs, abdomen, and the musculoskeletal system. Imaging modalities available were MRI, CT, ultrasound, PET, and X-ray. All findings were compared to the ACR appropriateness criteria. RESULTS: MRI was chosen as the best imaging modality to evaluate brain, spine, abdominal, and musculoskeletal neoplasm in 96.3%, 100%, 70.4%, and 63% of residents, respectively. CT was chosen by 88.9% to evaluate neoplasm of the lung. Optimal imaging modality to evaluate trauma was CT for brain injuries (100%, spine (92.6%, lung (96.3%, abdomen (92.6%, and major musculoskeletal trauma (74.1%; MRI was chosen for sports injury (96.3%. There was agreement with ACR appropriateness criteria. CONCLUSION: Residents' perception of the best imaging modalities for neoplasm and trauma concurred with the appropriateness criteria by the ACR.

  4. An Investigation on Elementary School Students' Level of Math Learning, Using Math E-Books (A Case Study: Pishtazan Computer Primary School, 4th Zone of Tehran

    Directory of Open Access Journals (Sweden)

    Arezoo Naseri

    2016-11-01

    Full Text Available Since the focus on technology exists in all schools and classes, teachers need to know how to apply it in their teaching practices. The use of ICT in education is an undeniable necessity. Since the use of information and communication technology can smooth the paths of teaching-learning process for students, the researchers in this study tried to apply one of the information and communication technology tools, called electronic books (E-books in teaching math. The aim of this study is to examine elementary school students' level of math learning, using math e-books with the focus on teaching multiplication (Case Study: Pishtazan computer primary school, the 4th zone of Tehran. Using a quasi-experimental study, 61 third grade students from two primary schools for girls located in the 4th education zone of Tehran were selected. Math tests were used to collect data. Using T-test for independent samples, the results showed that level of math learning was higher in the students who have been trained with the help of e-book, compared to the students who have been trained through traditional teaching method.

  5. Neurotoxic behavioral effects of Lake Ontario salmon diets in rats

    Energy Technology Data Exchange (ETDEWEB)

    Hertzler, D.R. (State Univ. of New York, Oswego (USA))

    1990-03-01

    Six experiments were conducted to examine possible neurotoxic effects of the exposure to contaminants in Lake Ontario salmon administered through the diets of rats. Rats were fed different concentrations of fish (8%, 15% or 30%) in one of three diet conditions: Lake Ontario salmon, Pacific Ocean salmon, or laboratory rat chow only. Following 20 days on the diets, rats were tested for five minutes per day in a modified open field for one or three days. Lake Ontario salmon diets consistently produced significantly lower activity, rearing, and nosepoke behaviors in comparison with ocean salmon or rat chow diet conditions. A dose-response effect for concentration of lake salmon was obtained, and the attenuation effect occurred in males, females, adult or young animals, and postweaning females, with fish sampled over a five-year period. While only two of several potential contaminants were tested, both fish and brain analyses of mirex and PCBs relate to the behavioral effects.

  6. Standards for provision and accreditation of echocardiography in Ontario.

    Science.gov (United States)

    Sanfilippo, Anthony J; Chan, Kwan L; Hughes, William G; Kingsbury, Kori J; Leong-Poi, Howard; Sasson, Zion; Wald, Robert

    2013-03-01

    In March of 2010, the Ontario Ministry of Health and Long-term Care and Ontario Medical Association jointly commissioned a Working Group to make recommendations regarding the provision and accreditation of echocardiographic services in Ontario. That commission undertook a process to examine all aspects of the provision, reporting and interpretation of echocardiographic examinations, including the echocardiographic examination itself, facilities, equipment, reporting, indications, and qualifications of personnel involved in the acquisition and interpretation of studies. The result was development of a set of 54 performance standards and a process for accreditation of echocardiographic facilities, initially on a voluntary basis, but leading to a process of mandatory accreditation. This article, and its accompanying Supplemental Material, outline the mandate, process undertaken, standards developed, and accreditation process recommended.

  7. Parental perceptions of school-based influenza immunisation in Ontario, Canada: a qualitative study

    OpenAIRE

    MacDougall, Donna; Crowe, Lois; Jennifer A Pereira; Kwong, Jeffrey C.; Quach, Susan; Wormsbecker, Anne E; Ramsay, Hilary; Salvadori, Marina I; Russell, Margaret L; ,

    2014-01-01

    Objective To understand the perspectives of Ontario parents regarding the advantages and disadvantages of adding influenza immunisation to the currently existing Ontario school-based immunisation programmes. Design Descriptive qualitative study. Participants Parents of school-age children in Ontario, Canada, who were recruited using a variety of electronic strategies (social media, emails and media releases), and identified as eligible (Ontario resident, parent of one or more school-age child...

  8. Exploring the Gap between Teacher Certification and Permanent Employment in Ontario: An Integrative Literature Review

    Science.gov (United States)

    Brock, Allison; Ryan, Thomas G.

    2016-01-01

    The following integrative literature review illuminates the perceptible time gap that currently exists for new Ontario teachers graduating and moving from teacher preparation programs to permanent members of the Ontario teaching community. At a time of oversupply of teachers, many new teachers within Ontario and beyond its borders become…

  9. The Price of Restraint. Brief to the Ontario Council on University Affairs.

    Science.gov (United States)

    Council of Ontario Universities, Toronto. Committee on Operating Grants.

    The Council of Ontario Universities' 1978 brief on operating support is presented. Section I compares funding recommendations for 1978-79 put forward by the Council on Ontario Universities (COU) and the Ontario Council on University Affairs (OCUS) with the provisions made for that year by the Minister of College and Universities (MCU). Section 2…

  10. The Financial Position of Universities in Ontario: 1986. Report 86-2.

    Science.gov (United States)

    Council of Ontario Universities, Toronto. Research Div.

    Data on the financial position of Ontario's universities are provided. Statistical tables and graphs cover: expenditures per client served, 1977-1985; percentage increase in provincial operating grants and total budgetary expenditures, 1977-1986; Ontario Universities' share of provincial budgetary expenditures; growth of Ontario Gross Domestic…

  11. Ascending and Descending into the System: A Comparison of Broadcasting Media Programs in Ontario Colleges

    Science.gov (United States)

    Sianos, Helen

    2015-01-01

    In 2013 the Ontario Ministry of Training, Colleges and Universities released Ontario's Differentiation Policy Framework for Postsecondary Education, for colleges and universities in the province. All 24 Ontario colleges responded to this Framework by presenting their Strategic Mandate Agreements (SMA). The Framework contrasts the original…

  12. 77 FR 30451 - Safety Zone; Olcott Fireworks, Lake Ontario, Olcott, NY

    Science.gov (United States)

    2012-05-23

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Olcott Fireworks, Lake Ontario, Olcott, NY... establish a temporary safety zone on Lake Ontario, Olcott, NY. This proposed rule is intended to restrict vessels from a portion of Lake Ontario during the Olcott fireworks display. The safety zone established...

  13. The Ontario Curriculum in the Arts and the Creative Economy Agenda

    Science.gov (United States)

    D'Andrea, Marisol

    2012-01-01

    The rhetoric of the creative economy agenda has influenced the revised Ontario curriculum in the arts for grades 9-12. Yet, increasing rhetorical and substantive support for a creative economy agenda in Ontario at large is not sufficiently reflected in the revised Ontario arts curriculum. The expanded agenda is not matched by expanded substantive…

  14. 77 FR 38492 - Safety Zone; Olcott Fireworks, Lake Ontario, Olcott, NY

    Science.gov (United States)

    2012-06-28

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Olcott Fireworks, Lake Ontario, Olcott, NY... temporary safety zone on Lake Ontario, Olcott, New York. This safety zone is intended to restrict vessels from a portion of Lake Ontario during the Olcott fireworks on July 3, 2012. The safety zone...

  15. 4th July 2011 - Russian Deputy Director-General Director of Directorate for Scientific and Technical Complex ROSATOM V. Pershukov in the ATLAS underground experimental area with Adviser T. Kurtyka, ATLAS Technical Coordinator M. Nessi and ATLAS Russian users.

    CERN Multimedia

    Maximilien Brice

    2011-01-01

    4th July 2011 - Russian Deputy Director-General Director of Directorate for Scientific and Technical Complex ROSATOM V. Pershukov in the ATLAS underground experimental area with Adviser T. Kurtyka, ATLAS Technical Coordinator M. Nessi and ATLAS Russian users.

  16. 4th February 2011- Polish Ambassador to the United Nations Office R. A. Henczel visiting CMS control room and underground experimental area with his daughter, guided by Collaboration Spokesperson G. Tonelli.

    CERN Multimedia

    Maximilien Brice

    2011-01-01

    4th February 2011- Polish Ambassador to the United Nations Office R. A. Henczel visiting CMS control room and underground experimental area with his daughter, guided by Collaboration Spokesperson G. Tonelli.

  17. Climatic changes and social transformations in the Near East and North Africa during the 'long' 4th millennium BC: A comparative study of environmental and archaeological evidence

    Science.gov (United States)

    Clarke, Joanne; Brooks, Nick; Banning, Edward B.; Bar-Matthews, Miryam; Campbell, Stuart; Clare, Lee; Cremaschi, Mauro; di Lernia, Savino; Drake, Nick; Gallinaro, Marina; Manning, Sturt; Nicoll, Kathleen; Philip, Graham; Rosen, Steve; Schoop, Ulf-Dietrich; Tafuri, Mary Anne; Weninger, Bernhard; Zerboni, Andrea

    2016-03-01

    This paper explores the possible links between rapid climate change (RCC) and social change in the Near East and surrounding regions (Anatolia, central Syria, southern Israel, Mesopotamia, Cyprus and eastern and central Sahara) during the 'long' 4th millennium (∼4500-3000) BC. Twenty terrestrial and 20 marine climate proxies are used to identify long-term trends in humidity involving transitions from humid to arid conditions and vice versa. The frequency distribution of episodes of relative aridity across these records is calculated for the period 6300-2000 BC, so that the results may be interpreted in the context of the established arid episodes associated with RCC around 6200 and 2200 BC (the 8.2 and 4.2 kyr events). We identify two distinct episodes of heightened aridity in the early-mid 4th, and late 4th millennium BC. These episodes cluster strongly at 3600-3700 and 3100-3300 BC. There is also evidence of localised aridity spikes in the 5th and 6th millennia BC. These results are used as context for the interpretation of regional and local archaeological records with a particular focus on case studies from western Syria, the middle Euphrates, southern Israel and Cyprus. Interpretation of the records involves the construction of plausible narratives of human-climate interaction informed by concepts of adaptation and resilience from the literature on contemporary (i.e. 21st century) climate change and adaptation. The results are presented alongside well-documented examples of climatically-influenced societal change in the central and eastern Sahara, where detailed geomorphological studies of ancient environments have been undertaken in tandem with archaeological research. While the narratives for the Near East and Eastern Mediterranean remain somewhat speculative, the use of resilience and adaptation frameworks allows for a more nuanced treatment of human-climate interactions and recognises the diversity and context-specificity of human responses to climatic

  18. A Structural Equation Model to Explain the Effect of Fluent Reading, Literal Comprehension and Inferential Comprehension Levels of Elementary School 4th Grade Students on Success in Problem Solving

    OpenAIRE

    Ulu, Mustafa

    2016-01-01

    Structural equation model was used in this study to determine the effect of fluent reading, literal comprehension and inferential comprehension levels of elementary school 4th grade students on success in problem solving. The sampling of the research is composed of 279 students at elementary school 4th grade. In the research, in order to figure out reading accuracy percentage and reading rate, total 5 scales were used: a reading text, prosodic reading scale, literal comprehension scale, infer...

  19. 论“五四”小说的人生意蕴%On the Meaning of Human Life in the Novels of May 4th Movement

    Institute of Scientific and Technical Information of China (English)

    黄健

    2001-01-01

    During the time of the May 4th Movement, Luxun and writers from a dozen of literary societies broke the bondage of feudal ideology, took human life as the principal theme of their literary creation, described rich and colourful features of human life in their writings, thus manifesting fully the meaning and value of human life in various aspects.%“五四”时期,鲁迅、文学研究会、创造社、乡土小说家的小说创作,突破了封建思想的束缚,以人为创作主体,展现了丰富多彩的人生,多元化地表现出人生意义和人的价值。

  20. Development of a low-noise, 4th-order readout ASIC for CdZnTe detectors in gamma spectrometer applications

    Science.gov (United States)

    Wang, Jia; Su, Lin; Wei, Xiaomin; Zheng, Ran; Hu, Yann

    2016-09-01

    This paper presents an ASIC readout circuit development, which aims to achieve low noise. In order to compensate the leakage current and improve gain, a dual-stage CSA has been utilized. A 4th-order high-linearity shaper is proposed to obtain a Semi-Gaussian wave and further decrease the noise induced by the leakage current. The ASIC has been designed and fabricated in a standard commercial 2P4M 0.35 μm CMOS process. Die area of one channel is about 1190 μm×147 μm. The input charge range is 1.8 fC. The peaking time can be adjusted from 1 μs to 3 μs. Measured ENC is about 55e- (rms) at input capacitor of 0 F. The gain is 271 mV/fC at the peaking time of 1 μs.

  1. Experience-based teaching of acute medicine for extra motivated medical students and young physicians – 4th Emergency Medicine Course and 6th AKUTNĚ.CZ Congress

    Directory of Open Access Journals (Sweden)

    Petr Štourač

    2014-12-01

    Full Text Available Faculty of Medicine of the Masaryk University (MU, and especially its departments focusing on acute medicine, make an active effort to find and to support extra motivated students by organising courses and congresses with simulation-based learning sessions for them. 4th Emergency Medicine Course (EMC and 6th AKUTNĚ.CZ Congress were organised during 2014. EMC was held during a weekend in mid-April for 80 medical students. The congress was held on 22nd November 2014. A group of more than 700 enthusiastic professionals including physicians, nursing staff and medical students interested in acute medicine met again in Brno at the University Campus Bohunice. We also report the evaluation of effectiveness of different types of sessions, as well as its influence on practical skills and the fixation of memory footprint. The website AKUTNĚ.CZ (www.akutne.cz is freely accessible, and anyone can find and watch all the videos and presentations there.

  2. The Review of the 4th Bioethics Conference in China%第四届全国生命伦理学学术会议综述

    Institute of Scientific and Technical Information of China (English)

    田冬霞

    2011-01-01

    The 4th Bioethics Conference had been hold in Kunming, Yunnan province.More than 100 shcolars (including scholars from Hongkong and Taiwan) discussed hotly with many very important bioethical issue, and given some significant suggestions and advices.%第四届全国生命伦理学学术会议于2010年8月6日至8日在云南昆明召开,100多名来自国内及香港、台湾地区的与会学者对生命伦理学的一些重要问题展开了热烈而富有建设性的探讨.

  3. An Exploratory Study of 4th, 5th, and 6th Grade Summer Camp Participants’ Attitudes and Intentions Towards Physical Activity

    Directory of Open Access Journals (Sweden)

    Melissa Cater

    2015-10-01

    Full Text Available Physical inactivity is a growing problem among children, particularly school-aged youth. Research suggests children are especially prone to inactivity in the summer months when access to structured school-time and extra-curricular activities is reduced. Community programs like residential summer camps offer an excellent environment for engaging children in enjoyable physical activities while also helping them learn to be more physically active when they return home. Pre-existing attitudes often influence how much change a program inspires in an individual. The purpose of this study was to explore 4th, 5th, and 6th grade summer camp participants’ attitudes towards physical activity. Results of this study indicate that youth have a fairly neutral, though positive, attitude towards physical activity and that parental support of physical activity is still extremely important, even at this age. Campers also indicated relatively high intentions to remain physically active in the two weeks after the camp ended

  4. Determining the oil-recovery coefficient for the developed part of the 4th gas-oil horizon in Anastasievsk-Troitskii field

    Energy Technology Data Exchange (ETDEWEB)

    Basin, Ya.N.; Konoplev, Yu.V.

    1971-01-01

    A special feature of the 4th gas-oil horizon is that it has a relatively small thickness (20 to 25 m), a huge gas cap (150 m thick), and an active bottom water drive. Production has to be regulated to prevent invasion of the oil zone by gas and water. In order to regulate production, geophysical methods were used to determine oil saturations. Position of the water-oil contact and of oil-gas contact were established with neutron gamma logs, neutron-neutron logs, and lateral logs. It was found that maximum displacement of oil by gas, and gas by oil occurred only near the initial gas-oil contact. The data indicated that about 72% of the oil in place is being recovered.

  5. THE 4th SCHIZOPHRENIA INTERNATIONAL RESEARCH SOCIETY CONFERENCE, 5–9 APRIL 2014, FLORENCE, ITALY: A summary of topics and trends

    Science.gov (United States)

    Abayomi, Olukayode; Amato, Davide; Bailey, Candace; Bitanihirwe, Byron; Bowen, Lynneice; Burshtein, Shimon; Cullen, Alexis; Fusté, Montserrat; Herrmann, Ana P; Khodaie, Babak; Kilian, Sanja; Lang, Qortni A; Manning, Elizabeth E; Massuda, Raffael; Nurjono, Milawaty; Sadiq, Sarosh; Sanchez-Gutierrez, Teresa; Sheinbaum, Tamara; Shivakumar, Venkataram; Simon, Nicholas; Spiteri-Staines, Anneliese; Sirijit, Suttajit; Toftdahl, Nanna Gilliam; Wadehra, Sunali; Wang, Yi; Wigton, Rebekah; Wright, Susan; Yagoda, Sergey; Zaytseva, Yuliya; O’Shea, Anne; DeLisi, Lynn E.

    2015-01-01

    The 4th Schizophrenia International Research Society Conference was held in Florence, Italy, April 5–9, 2014.and this year had as its emphasis, “Fostering Collaboration in Schizophrenia Research”. Student travel awardees served as rapporteurs for each oral session, summarized the important contributions of each session and then each report was integrated into a final summary of data discussed at the entire conference by topic. It is hoped that by combining data from different presentations, patterns of interest will emerge and thus lead to new progress for the future. In addition, the following report provides an overview of the conference for those who were present, but could not participate in all sessions, and those who did not have the opportunity to attend, but who would be interested in an update on current investigations ongoing in the field of schizophrenia research. PMID:25306204

  6. Omitted Costs, Inflated Benefits: Renewable Energy Policy in Ontario

    Science.gov (United States)

    Gallant, Parker; Fox, Glenn

    2011-01-01

    The government of Ontario has adopted wind energy development as an alternative energy source. It enacted the Green Energy and Economy Act, May 2009, with the intention to fast track the approval process regarding industrial wind turbines. The Act legislated a centralized decision making process while removing local jurisdictional authority.…

  7. Shared Geospatial Metadata Repository for Ontario University Libraries: Collaborative Approaches

    Science.gov (United States)

    Forward, Erin; Leahey, Amber; Trimble, Leanne

    2015-01-01

    Successfully providing access to special collections of digital geospatial data in academic libraries relies upon complete and accurate metadata. Creating and maintaining metadata using specialized standards is a formidable challenge for libraries. The Ontario Council of University Libraries' Scholars GeoPortal project, which created a shared…

  8. Constructing Bullying in Ontario, Canada: A Critical Policy Analysis

    Science.gov (United States)

    Winton, Sue; Tuters, Stephanie

    2015-01-01

    As the prevalence and negative effects of bullying become widely known, people around the world seem desperate to solve the bullying "problem". A sizeable body of research about many aspects of bullying and a plethora of anti-bullying programmes and policies now exist. This critical policy analysis asks: how does Ontario, Canada's…

  9. Ontario District Embraces an Evolving Approach to Learning

    Science.gov (United States)

    Belchetz, Denese; Witherow, Kathy

    2014-01-01

    The York Region District School Board is recognized as a high-performing district in Ontario, Canada, and has also garnered international attention. Visitors from across Canada, as well as Singapore, Finland, England, Scotland, Holland, the Bahamas, Korea, China, and Taiwan, have come to learn about its system and observe the teaching, learning,…

  10. Financial Literacy in Ontario: Neoliberalism, Pierre Bourdieu and the Citizen

    Science.gov (United States)

    Arthur, Chris

    2011-01-01

    Utilizing concepts from Pierre Bourdieu I argue that the implementation of financial literacy education in Ontario public schools will, if uncontested, support a neoliberal consumer habitus (subjectivity) at the expense of the critical citizen. This internalization of the neoliberal ethos assists state efforts to shift responsibility for…

  11. Prevalence of Problematic Video Gaming among Ontario Adolescents

    Science.gov (United States)

    Turner, Nigel E.; Paglia-Boak, Angela; Ballon, Bruce; Cheung, Joyce T. W.; Adlaf, Edward M.; Henderson, Joanna; Chan, Vincy; Rehm, Jurgen; Hamilton, Hayley; Mann, Robert E.

    2012-01-01

    Video game playing has become a very popular activity among adolescents. Its impact on the mental health and well-being of players is just beginning to be explored. This paper reports on the prevalence of problematic gaming in a representative sample of 2,832 Ontario students in grades 7 to 12. The survey included questions about the school grade,…

  12. Revisiting Constructivist Teaching Methods in Ontario Colleges Preparing for Accreditation

    Science.gov (United States)

    Schultz, Rachel A.

    2015-01-01

    At the time of writing, the first community colleges in Ontario were preparing for transition to an accreditation model from an audit system. This paper revisits constructivist literature, arguing that a more pragmatic definition of constructivism effectively blends positivist and interactionist philosophies to achieve both student centred…

  13. Tidy Minds, Untidy Solutions: University Organization in Ontario.

    Science.gov (United States)

    Smith, J. Percy

    1984-01-01

    The Ontario Council of University Affairs was established to counsel the provincial government concerning higher education and to act as a buffer between institutions and government. However, with no statutory authority, its advice has been largely ignored or rejected. A 1983 commission to rectify the situation has not succeeded. (MSE)

  14. Administrators' Views on Teacher Evaluation: Examining Ontario's Teacher Performance Appraisal

    Science.gov (United States)

    Maharaj, Sachin

    2014-01-01

    This study examines the views of administrators (i.e., principals and vice-principals) in Ontario, Canada, with regard to the province's Teacher Performance Appraisal process. A total of 178 responses were collected from a survey that examined five areas: 1) preparation and training; 2) classroom observations; 3) preparing the formal evaluation;…

  15. Implications of Key Performance Indicator Issues in Ontario Universities Explored

    Science.gov (United States)

    Chan, Vivian

    2015-01-01

    Since 1998, the Ministry of Training, Colleges and Universities in Ontario, Canada, has required that data on specific key performance indicators (KPIs) be made public by its publicly funded universities. The information is intended to be used by universities to demonstrate their achievements, to improve their programmes and services, and to…

  16. Constructing Bullying in Ontario, Canada: A Critical Policy Analysis

    Science.gov (United States)

    Winton, Sue; Tuters, Stephanie

    2015-01-01

    As the prevalence and negative effects of bullying become widely known, people around the world seem desperate to solve the bullying "problem". A sizeable body of research about many aspects of bullying and a plethora of anti-bullying programmes and policies now exist. This critical policy analysis asks: how does Ontario, Canada's…

  17. Institutional Diversity in Ontario's University Sector: A Policy Debate Analysis

    Science.gov (United States)

    Piché, Pierre G.; Jones, Glen A.

    2016-01-01

    In order to meet the demands in a cost-effective manner of an emerging knowledge society that is global in scope, structural higher education policy changes have been introduced in many countries with a focus on systemic and programmatic diversity. There has been an ongoing debate about institutional diversity in Ontario higher education,…

  18. Omitted Costs, Inflated Benefits: Renewable Energy Policy in Ontario

    Science.gov (United States)

    Gallant, Parker; Fox, Glenn

    2011-01-01

    The government of Ontario has adopted wind energy development as an alternative energy source. It enacted the Green Energy and Economy Act, May 2009, with the intention to fast track the approval process regarding industrial wind turbines. The Act legislated a centralized decision making process while removing local jurisdictional authority.…

  19. Provoking Dialogue: A Short History of Outdoor Education in Ontario

    Science.gov (United States)

    Borland, James

    2011-01-01

    History helps educators more clearly describe the role of outdoor education in improving society by fostering awareness of human-nature interconnections. Five branches have shaped outdoor education in Ontario: (1) agricultural education; (2) environmental education; (3) outdoor adventure education; (4) ecological education; and (5) climate change…

  20. How Ontario Spread Successful Practices across 5,000 Schools

    Science.gov (United States)

    Glaze, Avis

    2013-01-01

    Ontario embraced a provincial lead improvement plan that was designed to improve its 5,000 schools by focusing on literacy and numeracy, improving high school graduation, and improving public support for education. Its primary strategy was developing networks of educators and building their capacity for growth.

  1. Lake Ontario: Nearshore Conditions and Variability in Water Quality Parameters

    Science.gov (United States)

    Interest in recent years has increased regarding conditions in the nearshore of the Great Lakes. We conducted a high-resolution survey of the Lake Ontario nearshore along the 20 m contour using towed electronic instrumentation. The 720 km survey was conducted September 6-10, 20...

  2. Constructing Bullying in Ontario, Canada: A Critical Policy Analysis

    Science.gov (United States)

    Winton, Sue; Tuters, Stephanie

    2015-01-01

    As the prevalence and negative effects of bullying become widely known, people around the world seem desperate to solve the bullying "problem". A sizeable body of research about many aspects of bullying and a plethora of anti-bullying programmes and policies now exist. This critical policy analysis asks: how does Ontario, Canada's…

  3. Financial Literacy in Ontario: Neoliberalism, Pierre Bourdieu and the Citizen

    Science.gov (United States)

    Arthur, Chris

    2011-01-01

    Utilizing concepts from Pierre Bourdieu I argue that the implementation of financial literacy education in Ontario public schools will, if uncontested, support a neoliberal consumer habitus (subjectivity) at the expense of the critical citizen. This internalization of the neoliberal ethos assists state efforts to shift responsibility for…

  4. The 4th surveillance test and evaluation of the reactor pressure vessel material (capsule W) of Younggwang nuclear power plant unit1

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Byoung Chul; Lee, Sam Lai; Choi, Kwon Jae [Korea Atomic Energy Research Institute, Taejeon (Korea)

    2001-08-01

    Surveillance testing for reactor vessel materials is performed in order to evaluate the irradiation embrittlement due to neutrons during operation and set the condition of safe operation of nuclear reactor. The 4th surveillance testing was performed completely by Korea Atomic Energy Research Institute at Taejeon after the capsule was transported from Yonggwang site including its removal from reactor. Fast neutron fluences for capsules were calculated and various testing including mechanical and chemistry analysis were performed in order to evaluate the integrity of Yonggwang unit 1 reactor vessel during the operation until life time. The evaluation results are as follows; Fast neutron fluences for capsules U, V, X and W are 5.555E+18, 1.662E+19, 3.358E+19, and 4.521E+19 n/cm{sup 2}, respectively. The bias factor, the ratio of measurement versus calculation, was 0.859 for the 1st through 4th testing and the calculational uncertainty, 11.80% satisfied the requirement of USNRC Reg.Guide 1.190, 20%. The best estimated neutron fluence for reactor vessel inside surface was 1.551E+19 n/cm{sup 2} based on the end of 12th fuel cycle and it was predicted that the fluences of vessel inside surface at 32, 40, 48 and 56EFPY would reach 3.929E+19, 4.880E+19, 5.831E+19 and 6.782E+19 n/cm{sup 2} based on the current calculation. The result through this analysis for Yonggwang unit 1 showed that there would be no problem for the pressurized thermal shock(PTS) during the operation until design life. 4 refs., 41 figs., 35 tabs. (Author)

  5. The 4th surveillance test and evaluation of the reactor pressure vessel material (capsule W) of Yonggwang nuclear power plant unit 2

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Kee Ok; Kim, Byoung Chul; Lee, Sam Lai; Choi, Kwon Jae; Gong, Un Sik; Chang, Jong Hwa; Joo, Yong Sun; Ahn, Sang Bok; Hong, Joon Hwa [Korea Atomic Energy Research Institute, Taejeon (Korea)

    2001-02-01

    Surveillance testing for reactor vessel materials is performed in order to evaluate the irradiation embrittlement due to neutrons during operation and set the condition of safe operation of nuclear reactor. The 4th surveillance testing was performed completely by Korea Atomic Energy Research Institute at Taejeon after the capsule was transported from Kori site including its removal from reactor. Fast neutron fluences for capsules were calculated and various testing including mechanical and chemistry analysis were performed in order to evaluate the integrity of Yonggwang unit 2 reactor vessel during the operation until life time. The evaluation results are as follows; Fast neutron fluences for capsules U, V, X and W are 5.762E+18, 1.5391E+19, 3.5119E+19, and 4.2610E+19 n/cm{sup 2}, respectively. The bias factor, the ratio of measurement versus calculation, was 0.899 for the 1st through 4th testing and the calculational uncertainty, 12.3% satisfied the requirement of USNRC Reg.Guide DG-1053, 20%. The best estimated neutron fluence for reactor vessel inside surface was 1.357E+19 n/cm{sup 2} based on the end of 11th fuel cycle and it was predicted that the fluences of vessel inside surface at 32, 40, 48 and 56EFPY would reach 3.525E+19, 4.337E+19, 5.148E+19 and 5.960E+19 n/cm{sup 2} based on the current calculation. The result through this analysis for Yonggwang unit 2 showed that there would be no problem for the pressurized thermal shock(PTS) during the operation until design life. 48 refs., 35 figs., 42 tabs. (Author)

  6. The May 4th Movement of Vernacular Novel Death Narrative Tragic Beauty%论五四乡土小说死亡叙事的悲剧美

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    The May 4th literature revolution is not only a personality spirit rebel the traditional idea of revolution, it is also a profound aesthetic and artistic revolution. In the field of artistic revolution, May 4th na-tive novelists with outstanding performance, especially the death narrative in tragic manifestation of death, completed the traditional death performance art of subversion.The tragic style of presentation has not only en-riched the death forms, provides another perspective on death, but also in some sense to Chinese change avoid death the national mentality, with a positive attitude and thoughts of death, from the face of death in the courage that life will sublimate.%  五四文学革命不仅是一场以个性精神反叛传统观念的思想革命,同时也是一场深刻的审美与艺术革命。在这场艺术革命中,五四乡土小说家有着突出的表现,尤其是其死亡叙事以悲剧表现死亡,完成了对传统死亡表现艺术的颠覆。这种悲剧风格的表现方式不仅丰富了死亡的表现形式,提供了审视死亡的另一视角,而且也在一定意义上促使中国人改变回避死亡的民族心态,以积极的态度思考死亡,从直面死亡的勇气中使生命意志得到升华。

  7. Reliable positioning in a sparse GPS network, eastern Ontario

    Science.gov (United States)

    Samadi Alinia, H.; Tiampo, K.; Atkinson, G. M.

    2013-12-01

    Canada hosts two regions that are prone to large earthquakes: western British Columbia, and the St. Lawrence River region in eastern Canada. Although eastern Ontario is not as seismically active as other areas of eastern Canada, such as the Charlevoix/Ottawa Valley seismic zone, it experiences ongoing moderate seismicity. In historic times, potentially damaging events have occurred in New York State (Attica, 1929, M=5.7; Plattsburg, 2002, M=5.0), north-central Ontario (Temiskaming, 1935, M=6.2; North Bay, 2000, M=5.0), eastern Ontario (Cornwall, 1944, M=5.8), Georgian Bay (2005, MN=4.3), and western Quebec (Val-Des-Bois,2010, M=5.0, MN=5.8). In eastern Canada, the analysis of detailed, high-precision measurements of surface deformation is a key component in our efforts to better characterize the associated seismic hazard. The data from precise, continuous GPS stations is necessary to adequately characterize surface velocities from which patterns and rates of stress accumulation on faults can be estimated (Mazzotti and Adams, 2005; Mazzotti et al., 2005). Monitoring of these displacements requires employing high accuracy GPS positioning techniques. Detailed strain measurements can determine whether the regional strain everywhere is commensurate with a large event occurring every few hundred years anywhere within this general area or whether large earthquakes are limited to specific areas (Adams and Halchuck, 2003; Mazzotti and Adams, 2005). In many parts of southeastern Ontario and western Québec, GPS stations are distributed quite sparsely, with spacings of approximately 100 km or more. The challenge is to provide accurate solutions for these sparse networks with an approach that is capable of achieving high-accuracy positioning. Here, various reduction techniques are applied to a sparse network installed with the Southern Ontario Seismic Network in eastern Ontario. Recent developments include the implementation of precise point positioning processing on acquired

  8. A population on the rise: The origin of deepwater sculpin in Lake Ontario

    Science.gov (United States)

    Welsh, Amy B.; Scribner, Kim T.; Stott, Wendylee; Walsh, Maureen

    2017-01-01

    Deepwater sculpin, Myoxocephalus thompsonii, were thought to have been extirpated from Lake Ontario. However, in recent years, abundance has increased and recruitment has been documented. There are two hypotheses concerning the origin of the current Lake Ontario deepwater sculpin population. First, individuals from the upper Great Lakes may have recolonized Lake Ontario. Alternatively, the Lake Ontario population may have not been extirpated, and the remnant population has recovered naturally. To test these hypotheses, eight microsatellite loci were used to analyze samples from the current Lake Ontario population, museum specimens from the historic Lake Ontario population, and current upper Great Lakes populations. The genetic data suggest that historically throughout the Great Lakes, deepwater sculpin exhibited low levels of spatial genetic structure. Approximate Bayesian Computation analyses support the hypothesis that the current Lake Ontario population is more closely related to populations in the upper Great Lakes than to the historic Lake Ontario samples, indicating that the current Lake Ontario population likely resulted from recolonization from the Upper Great Lakes. The current Lake Ontario population has reduced allelic diversity relative to upper Great Lakes populations, indicating a possible founder effect. This study demonstrates the role life history variation can play in recolonization success. The pelagic larval phase of the deepwater sculpin allowed recolonization of Lake Ontario via passive larval drift.

  9. A retrospective economic analysis of the Ontario red fox oral rabies vaccination programme.

    Science.gov (United States)

    Shwiff, S A; Nunan, C P; Kirkpatrick, K N; Shwiff, S S

    2011-05-01

    Ontario initiated a red fox (Vulpes vulpes) oral rabies vaccination (ORV) programme in 1989. This study utilized a benefit-cost analysis to determine if this ORV programme was economically worthwhile. Between 1979 and 1989, prior to ORV baiting, the average annual human post-exposure treatments, positive red fox rabies diagnostic tests and indemnity payments for livestock lost to rabies were 2248, 1861 and $246,809, respectively. After baiting, from 1990 to 2000, a 35%, 66% and 41% decrease in post-exposure treatments, animal rabies tests and indemnity payments was observed, respectively. These reductions were viewed as benefits of the ORV programme, whereas total costs were those associated with ORV baiting. Multiple techniques were used to estimate four different benefit streams and the total estimated benefits ranged from $35,486,316 to $98,413,217. The annual mean ORV programme cost was $6,447,720, with total programme costs of $77,372,637. The average benefit-cost ratios over the analysis period were .49, 1.06, 1.27 and 1.36, indicating overall programme efficiency in three of the four conservative scenarios.

  10. Clinical guidelines and the fate of medical autonomy in Ontario.

    Science.gov (United States)

    Rappolt, S G

    1997-04-01

    Conceptually, clinical guidelines and professional autonomy have a paradoxical relationship. Despite being the quintessence of medical knowledge at the corporate level, guidelines diminish the clinical autonomy of individual practitioners, and therefore threaten medicine's justification for its autonomy. Theorists have argued that professional autonomy will be retained through elite dominance of practitioners, while comparative research suggests that economic autonomy can be traded off to retain clinical autonomy. Under government pressure to regulate the growth of Ontario physicians' fee-for-service public expenditure, the profession's representative organization, the Ontario Medical Association (OMA), promoted voluntary clinical guidelines, hoping to both constrain costs and preserve professional control over the content of medical care. The OMA collaborated with the Ministry of Health in developing guidelines and establishing a provincial centre for health service research. Ontario's practitioners disregarded the OMA's exhortations to implement clinical guidelines, suggesting that in the absence of external constraints, practitioners can subvert elite dominance. However, practitioners' unchecked clinical and economic autonomy, combined with evidence of wide provincial variations in medical care, served to legitimize the government's increasingly unilateral control over the schedule of insured medical services, and, in 1993, their imposition of a global cap on physicians' fee-for-service income pool. When analysed in the context of ongoing Ministry-OMA relations, the failure of the OMA's guidelines strategy to constrain medical service costs has expedited an overall decline in medical autonomy in Ontario. The emergence and course of Ontario's clinical guidelines movement is consistent with the view that medical autonomy is contingent upon broad class forces, and the conceptualization of professional organizations as instruments for mediated occupational control.

  11. The impact of infection on population health: results of the Ontario burden of infectious diseases study.

    Directory of Open Access Journals (Sweden)

    Jeffrey C Kwong

    Full Text Available BACKGROUND: Evidence-based priority setting is increasingly important for rationally distributing scarce health resources and for guiding future health research. We sought to quantify the contribution of a wide range of infectious diseases to the overall infectious disease burden in a high-income setting. METHODOLOGY/PRINCIPAL FINDINGS: We used health-adjusted life years (HALYs, a composite measure comprising premature mortality and reduced functioning due to disease, to estimate the burden of 51 infectious diseases and associated syndromes in Ontario using 2005-2007 data. Deaths were estimated from vital statistics data and disease incidence was estimated from reportable disease, healthcare utilization, and cancer registry data, supplemented by local modeling studies and national and international epidemiologic studies. The 51 infectious agents and associated syndromes accounted for 729 lost HALYs, 44.2 deaths, and 58,987 incident cases per 100,000 population annually. The most burdensome infectious agents were: hepatitis C virus, Streptococcus pneumoniae, Escherichia coli, human papillomavirus, hepatitis B virus, human immunodeficiency virus, Staphylococcus aureus, influenza virus, Clostridium difficile, and rhinovirus. The top five, ten, and 20 pathogens accounted for 46%, 67%, and 75% of the total infectious disease burden, respectively. Marked sex-specific differences in disease burden were observed for some pathogens. The main limitations of this study were the exclusion of certain infectious diseases due to data availability issues, not considering the impact of co-infections and co-morbidity, and the inability to assess the burden of milder infections that do not result in healthcare utilization. CONCLUSIONS/SIGNIFICANCE: Infectious diseases continue to cause a substantial health burden in high-income settings such as Ontario. Most of this burden is attributable to a relatively small number of infectious agents, for which many effective

  12. Modern Physics, 4th edition

    Science.gov (United States)

    Tipler, Paul A.; Llewellyn, Ralph

    The new edition of the classic text for the intermediate-level modern physics course, revised and updated to take students to the forefront of contemporary research and applications across the full spectrum of science and technology."

  13. ECOGEN 4th Project Report

    DEFF Research Database (Denmark)

    Krogh, Paul Henning

    included incremental benefits and costs of planting Bt-corn and HT-corn, the quality of models applied for farm level - and social welfare impacts, calculation of environmental impacts (EIQ), and implications of co-existence rules and regulations. The fourth project year was a busy and fruitful period...

  14. ECOGEN 4th Project Report

    DEFF Research Database (Denmark)

    Krogh, Paul Henning

    comprising all aspect of the project such as collection, analysis, integration, presentation and publication of data and results. The integrative data mining and decision support activities have resulted in novel analyses of farming system ecology and economics. Results from all WP’s have been efficiently...

  15. 4th International Geostatistics Congress

    CERN Document Server

    1993-01-01

    The contributions in this book were presented at the Fourth International Geostatistics Congress held in Tróia, Portugal, in September 1992. They provide a comprehensive account of the current state of the art of geostatistics, including recent theoretical developments and new applications. In particular, readers will find descriptions and applications of the more recent methods of stochastic simulation together with data integration techniques applied to the modelling of hydrocabon reservoirs. In other fields there are stationary and non-stationary geostatistical applications to geology, climatology, pollution control, soil science, hydrology and human sciences. The papers also provide an insight into new trends in geostatistics particularly the increasing interaction with many other scientific disciplines. This book is a significant reference work for practitioners of geostatistics both in academia and industry.

  16. 4th European Turbulence Conference

    CERN Document Server

    1993-01-01

    The European Turbulence Conferences have been organized under the auspices of the European Mechanics Committee (Euromech) to provide a forum for discussion and exchange of recent and new results in the field of turbulence. The first conference was organized in Lyon in 1986 with 152 participants. The second and third conferences were held in Berlin (1988) and Stockholm (1990) with 165 and 172 participants respectively. The fourth was organized in Delft from 30 June to 3 July 1992 by the J.M. Burgers Centre. There were 214 participants from 22 countries. This steadily growing number of participants demonstrates both the success and need for this type of conference. The main topics of the Fourth European Turbulence Conference were: Dynamical Systems and Transition; Statistical Physics and Turbulence; Experiments and Novel Experimental Techniques; Particles and Bubbles in Turbulence; Simulation Methods; Coherent Structures; Turbulence Modelling and Compressibility Effects. In addition a special session was held o...

  17. OISE/UT Evaluation of the Implementation of the National Literacy and Numeracy Strategies. Second Annual Report. Watching & Learning 2.

    Science.gov (United States)

    Earl, Lorna; Levin, Ben; Leithwood, Ken; Fullan, Michael; Watson, Nancy

    This, the second of three annual reports by the Ontario Institute for Studies in Education (OISE), continues to track central policy and developments in the implementation of the British National Literacy and Numeracy Strategies (NLS and NNS). The report considers value for money in their funding and on the perception and experience of the…

  18. OISE/UT Evaluation of the Implementation of the National Literacy and Numeracy Strategies. Summary: First Annual Report. Watching & Learning.

    Science.gov (United States)

    Earl, Lorna; Fullan, Michael; Leithwood, Ken; Watson, Nancy

    The National Literacy and the National Numeracy Strategies (NLNS) are part of the British government's major education reform initiative, an attempt to significantly raise standards of achievement in schools. This report is a summary of the first annual report from the Ontario Institute for Studies in Education of the University of Toronto…

  19. A Kinesthetic Learning Approach to Earth Science for 3rd and 4th Grade Students on the Pajarito Plateau, Los Alamos, NM

    Science.gov (United States)

    Wershow, H. N.; Green, M.; Stocker, A.; Staires, D.

    2010-12-01

    Current efforts towards Earth Science literacy in New Mexico are guided by the New Mexico Science Benchmarks [1]. We are geoscience professionals in Los Alamos, NM who believe there is an important role for non-traditional educators utilizing innovative teaching methods. We propose to further Earth Science literacy for local 3rd and 4th grade students using a kinesthetic learning approach, with the goal of fostering an interactive relationship between the students and their geologic environment. We will be working in partnership with the Pajarito Environmental Education Center (PEEC), which teaches the natural heritage of the Pajarito Plateau to 3rd and 4th grade students from the surrounding area, as well as the Family YMCA’s Adventure Programs Director. The Pajarito Plateau provides a remarkable geologic classroom because minimal structural features complicate the stratigraphy and dramatic volcanic and erosional processes are plainly on display and easily accessible. Our methodology consists of two approaches. First, we will build an interpretive display of the local geology at PEEC that will highlight prominent rock formations and geologic processes seen on a daily basis. It will include a simplified stratigraphic section with field specimens and a map linked to each specimen’s location to encourage further exploration. Second, we will develop and implement a kinesthetic curriculum for an exploratory field class. Active engagement with geologic phenomena will take place in many forms, such as a scavenger hunt for precipitated crystals in the vesicles of basalt flows and a search for progressively smaller rhyodacite clasts scattered along an actively eroding canyon. We believe students will be more receptive to origin explanations when they possess a piece of the story. Students will be provided with field books to make drawings of geologic features. This will encourage independent assessment of phenomena and introduce the skill of scientific observation. We

  20. Reflection on the May 4th Period After Nora Left%五四时期“娜拉”出走后的时代反思

    Institute of Scientific and Technical Information of China (English)

    邹婧婧

    2015-01-01

    With the deep influence on China brought about by Ibsen’s A Doll’s House,the writers during the May 4 th period shaped a lot of new female images who left their home to seek for their freedom for love.Such May 4 th Nora novels opened a time in which Chinese females in a blowout number pursued women’s liberation through the form of elopement. Through the study of three issues:free love,knowledge’s uselessness and love’s home,this paper has revealed the unfortu-nate experience of Chinese “Noras”after their leaving home,and exposed the “may 4th”intellectual elites’evil intentions to in-stigate the traditional Chinese females with western “Nora”to leave their homes to pursue their “free love”and “women’s lib-eration”in an attempt to meet their own lust.%随着易卜生《玩偶之家》对中国的深刻影响,“五四”时期的作家塑造了一批离家出走去追求“恋爱自由”的新女性形象。这些“五四”娜拉小说,开启了中国女性用“私奔”出走方式,追求女性解放的井喷时代。本文通过对“恋爱自由”、“知识误我”、“情归何处”三个问题的探索,揭示出“娜拉”出走后的坎坷遭遇,戳穿了“五四”男性知识精英用西方“娜拉”鼓动传统女性,用“自由恋爱”和“女性解放”的诱惑性口号怂恿女性离家出走,来实现自我欲望的险恶用心。

  1. Micromorphology of resin/dentin interfaces using 4th and 5th generation dual-curing adhesive/cement systems: a confocal laser scanning microscope analysis.

    Science.gov (United States)

    Arrais, Cesar A G; Miyake, Katsuia; Rueggeberg, Frederick A; Pashley, David H; Giannini, Marcelo

    2009-02-01

    This study evaluated the differential composition of resin/dentin interfaces of indirect restorations created by the application of 4th and 5th generation dual-curing luting systems (bonding agents/resin cements), when each material was either light cured or allowed to self-cure. Occlusal flat dentin surfaces of 60 human third molars were assigned into 12 groups (n = 5) according to curing mode and dual-curing cementing system: 4th generation All Bond2 (AB2)/Duolink (Bisco) and 5th generation (B1) Bond1/Lute-it (Pentron). Fluorescein-labeled dextran (FDx) was mixed with the bonding agents, while rhodamine-labeled dextran (RhDx) was incorporated into resin cements and Pre-Bond resin from AB2. Resin cements were applied to 2-mm-thick, precured resin composite disks (Z250, 3M ESPE), which were fixed to dentin surfaces containing adhesive resin in either cured (light cured; LC) or uncured (self-cured; SC) states. The restored teeth were light activated (XL3000, 3M ESPE) according to the manufacturers' instructions (LRC) or allowed to self-cure (SRC), were stored for 24 h, and then vertically, serially sectioned into l-mm-thick slabs, which were analyzed using confocal laser scanning microscopy. Fluorescent additives indicated where individual components of the bonding/cement systems were located. Additional specimens were prepared and analyzed using a conventional scanning electron microscope. AB2/LC and B1/LC exhibited nonuniform primer/adhesive layer thickness. AB2/SC showed adhesive resin penetration within the primed dentin, and resin cement penetration at the entrance of the dentin tubules. B1/SC/LRC demonstrated resin cement penetration within the hybrid layer and into the dentin tubules. More resin cement penetration was observed in B1/SC/SRC groups than in its LRC equivalent. The morphological features and component interactions among materials at resin/dentin interfaces are related to the activation modes of the primer/adhesive layer and of the resin cement

  2. Ontario's Poverty Reduction Strategy: A Critical Discourse Analysis.

    Science.gov (United States)

    Benbow, Sarah; Gorlick, Carolyne; Forchuk, Cheryl; Ward-Griffin, Catherine; Berman, Helene

    2016-01-01

    This article overviews the second phase of a two-phase study which examined experiences of health and social exclusion among mothers experiencing homelessness in Ontario, Canada. A critical discourse analysis was employed to analyze the policy document, Realizing Our Potential: Ontario's Poverty Reduction Strategy, 2014-2019. In nursing, analysis of policy is an emerging form of scholarship, one that draws attention to the macro levels influencing health and health promotion, such as the social determinants of health, and the policies that impact them. The clear neo-liberal underpinnings, within the strategy, with a focus on productivity and labor market participation leave little room for an understanding of poverty reduction from a human rights perspective. Further, gender-neutrality rendered the poverty experienced by women, and mothers, invisible. Notably, there were a lack of deadlines, target dates, and thorough action and evaluation plans. Such absence troubles whether poverty reduction is truly a priority for the government, and society as a whole.

  3. Wastewater quality control at Sarnia (Ontario, Canada) petrochemical industries

    Energy Technology Data Exchange (ETDEWEB)

    Vianna, Arlinda C. [Servico Nacional de Aprendizagem Industrial (SENAI), Salvador, BA (Brazil); Souza, Eliane S.; Himmelman, William [Lambton College, Sarnia, ON (Canada)

    1993-12-31

    Ontario industries are required by law to meet strict regulations under the provinces under MISA initiative (Municipal-Industrial Strategy for Abatement). The petroleum-petrochemical area was selected as a leader in the development of new environmental objectives, and monitoring and training programs. Sarnia has become a world leader in industrial environmental control systems and the approach toward zero emissions. 4 refs., 6 figs., 2 tabs.

  4. Adaptation to climate change in the Ontario public health sector

    Directory of Open Access Journals (Sweden)

    Paterson Jaclyn A

    2012-06-01

    Full Text Available Abstract Background Climate change is among the major challenges for health this century, and adaptation to manage adverse health outcomes will be unavoidable. The risks in Ontario – Canada’s most populous province – include increasing temperatures, more frequent and intense extreme weather events, and alterations to precipitation regimes. Socio-economic-demographic patterns could magnify the implications climate change has for Ontario, including the presence of rapidly growing vulnerable populations, exacerbation of warming trends by heat-islands in large urban areas, and connectedness to global transportation networks. This study examines climate change adaptation in the public health sector in Ontario using information from interviews with government officials. Methods Fifty-three semi-structured interviews were conducted, four with provincial and federal health officials and 49 with actors in public health and health relevant sectors at the municipal level. We identify adaptation efforts, barriers and opportunities for current and future intervention. Results Results indicate recognition that climate change will affect the health of Ontarians. Health officials are concerned about how a changing climate could exacerbate existing health issues or create new health burdens, specifically extreme heat (71%, severe weather (68% and poor air-quality (57%. Adaptation is currently taking the form of mainstreaming climate change into existing public health programs. While adaptive progress has relied on local leadership, federal support, political will, and inter-agency efforts, a lack of resources constrains the sustainability of long-term adaptation programs and the acquisition of data necessary to support effective policies. Conclusions This study provides a snapshot of climate change adaptation and needs in the public health sector in Ontario. Public health departments will need to capitalize on opportunities to integrate climate change into

  5. /sup 137/Cs radioactive dating of Lake Ontario sediment cores

    Energy Technology Data Exchange (ETDEWEB)

    Ward, T.E.; Breeden, J.; Komisarcik, K.; Porter, R.; Czuczwa, J.; Kaminski, R.; McVeety, B.D.

    1987-12-01

    The distribution of /sup 137/Cs in sediment cores from Lake Ontario provides estimates of the sediment accumulation rates. Geochronology with /sup 210/Pb dating and distribution of Ambrosia (ragweed) pollen compare well with /sup 137/Cs dating. These methods can determine with precision, changes in sedimentation occurring over the past 100 years or so. Typical sedimentation rates of 0.18-0.36 cm/yr were measured. 16 refs., 3 figs., 2 tabs.

  6. Helicobacter pylori Infection in Ontario: Prevalence and Risk Factors

    Directory of Open Access Journals (Sweden)

    Farah Naja

    2007-01-01

    Full Text Available BACKGROUND: Helicobacter pylori has been classified by the World Health Organization as a type I carcinogen. Nearly 50% of the world’s population is estimated to be infected with H pylori. Prevalence patterns of the infection are different between developing and developed countries. The present study had two objectives – to estimate the prevalence of H pylori infection in Ontario, and to evaluate the relationship between the infection and various demographic characteristics and selected lifestyle factors.

  7. Postexposure Treatment and Animal Rabies, Ontario, 1958-2000

    Science.gov (United States)

    Nunan, Christopher P.; Honig, Janet M.; Ball, David G. A.; Hauschildt, Peggy; LeBer, Charles A.

    2002-01-01

    This paper investigates the relationship between animal rabies and postexposure treatment (PET) in Ontario by examining the introduction of human diploid cell vaccine (HDCV) in 1980 and the initiation of an oral rabies vaccination program for wildlife in 1989. Introducing HDCV led to an immediate doubling of treatments. Both animal rabies and human treatments declined rapidly after the vaccination program was introduced, but human treatments have leveled off at approximately 1,000 per year. PMID:11897079

  8. Ontario courts reaffirm right to marijuana for therapeutic purposes.

    Science.gov (United States)

    Weiss, Rémi

    2011-10-01

    In a judgment dated 11 April 20 11, the Ontario Superior Court declared that the Medical Marijuana Access Regulations (MMAR), and Sections 4 and 7 of the Controlled Drugs and Substances Act (CDSA), that prohibit the possession and production of cannabis, are unconstitutional because, in practice, they prevent effective access to marijuana for therapeutic purposes, and therefore violate Section 7 of the Canadian Charter of Rights and Freedoms (Charter).

  9. The Ecological History of Lake Ontario According to Phytoplankton

    Science.gov (United States)

    Allinger, L. E.; Reavie, E. D.

    2014-12-01

    Lake Ontario's water quality has fluctuated since European settlement and our understanding of the cause-and-effect linkages between observed ecosystem shifts and stressors are evolving and improving. Changes in the physical and chemical environment of the lake due to non-indigenous species, pollution, sedimentation, turbidity and climate change altered the pelagic primary producers, so algal assessments have been valuable for tracking long-term conditions. We present a chronological account of pelagic algal assessments and some nearshore areas to summarize past and present environmental conditions in Lake Ontario. This review particularly focuses on diatom-based assessments as their fossils in sediments have revealed the combined effects of environmental insults and recovery. This review recaps the long-term trends according to three unique regions: Hamilton Harbor, the main lake basin and the Bay of Quinte. We summarize pre-European settlement, eutrophication throughout most of the 20th century, subsequent water quality improvement due to nutrient reductions and filter-feeding dreissenid colonization and contemporary pelagic, shoreline and embayment impairments. Recent pelagic phytoplankton data suggest that although phytoplankton biovolume remains stable, species composition has shifted to an increase in spring eutrophic diatoms and summer blue-green algae. Continued monitoring and evaluation of historical data will assist in understanding and responding to the natural and anthropogenic drivers of Lake Ontario's environmental conditions. As such we have initiated a new paleolimnological investigation, supported by the Environmental Protection Agency-Great Lakes National Program Office, to reconstruct the long-term environmental history of Lake Ontario and will present preliminary results.

  10. The organization of district health councils in Ontario

    OpenAIRE

    Dixon, F Maureen

    1982-01-01

    This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University. This action research project with district health councils (DHCs) in Ontario, Canada, took place between 1976 and 1980. The purpose of the research was to identify the most effective forms of organization for DHCs, bodies set up to provide a local focus for planning and coordination of health services in the Province. The research method was based on social analysis, a method developed ove...

  11. The Capacity to Detect Change Stream Fish Communities Characteristics at the Site-Level in the Lake Ontario Basin

    Science.gov (United States)

    Jones, Nicholas Edward; Petreman, Ian Charles

    2012-07-01

    We investigate natural inter-annual variability of fish community measures within streams of the Lake Ontario basin. Given this variability, we examined coefficients of variation (CV) among the community measures and three scenarios pertaining to the capacity of biologists to detect changes in the fish community at the stream site level. Results indicate that Ontario's stream fish communities are highly variable in time. Young-of-the-year rainbow trout growth was the least variable whereas biomass density scored the highest CV of 0.50 among streams (range 0.22-0.99). Given the CVs and relatively equal sample sizes, our measures of the fish community can be ranked from least to most powerful: biomass, density, richness, diversity, and growth of young-of-the-year rainbow trout. Only large changes in measures can typically be detected. For instance, it would take 4-6 years of monitoring before and after a pulse perturbation to detect a 50 % change in species richness or diversity. We suggest that monitoring abundance is unlikely to result in the detection of small impacts within a short period of time and that large effects can be masked by low statistical power. This evidence voices the need for more research into better sampling methods, experimental designs, and choice of indicators to support monitoring programs for flowing waters.

  12. Promoting Behavioral Regulation in Writing: Differential Effects on Indicators of Writing Performance and Learning Behaviors in 4th Graders with and without Externalizing Behavior

    Directory of Open Access Journals (Sweden)

    Cornelia Glaser

    2010-12-01

    Full Text Available In a writing intervention study with 4th-graders, we examined the effects of behaviour-oriented procedures (specification of behaviour rules and intentions; feedback on desired target behaviour, and self-evaluation of behaviour progress on the writing performance of students with aggressive and hyperactive behaviors. In two classes, 42 students, including 10 students with aggressive and hyperactive behaviors, were randomly assigned to one of two conditions: writing strategies program vs. writing strategies plus behaviour-regulation program. Both programs consisted of four 90-min sessions. In groups of nine to twelve students, all students received a cognitive strategies intervention for writing narratives (Glaser, 2005. At posttest and follow-up assessments (four weeks after the training, aggressive-hyperactive students who had been taught writing strategies in tandem with behaviour-regulation techniques outperformed students with problem behaviours who had not been taught such techniques in strategy-related and holistic measures of writing performance. Students with behaviour problems who had only received the writing strategies instruction gained least from attending the program.

  13. CeLAND: search for a 4th light neutrino state with a 3 PBq 144Ce-144Pr electron antineutrino generator in KamLAND

    CERN Document Server

    Gando, A; Hayashida, S; Ikeda, H; Inoue, K; Ishidoshiro, K; Ishikawa, H; Koga, M; Matsuda, R; Matsuda, S; Mitsui, T; Motoki, D; Nakamura, K; Oki, Y; Otani, M; Shimizu, I; Shirai, J; Suekane, F; Suzuki, A; Takemoto, Y; Tamae, K; Ueshima, K; Watanabe, H; Xu, B D; Yamada, S; Yamauchi, Y; Yoshida, H; Cribier, M; Durero, M; Fischer, V; Gaffiot, J; Jonqueres, N; Kouchner, A; Lasserre, T; Leterme, D; Letourneau, A; Lhuillier, D; Mention, G; Rampal, G; Scola, L; Veyssiere, Ch; Vivier, M; Yala, P; Berger, B E; Kozlov, A; Banks, T; Dwyer, D; Fujikawa, B K; Han, K; Kolomensky, Yu G; Mei, Y; O'Donnell, T; Decowski, P; Markoff, D M; Yoshida, S; Kornoukhov, V N; Gelis, T V M; Tikhomirov, G V; Learned, J G; Maricic, J; Matsuno, S; Milincic, R; Karwowski, H J; Efremenko, Y; Detwiler, A; Enomoto, S

    2013-01-01

    The reactor neutrino and gallium anomalies can be tested with a 3-4 PBq (75-100 kCi scale) 144Ce-144Pr antineutrino beta-source deployed at the center or next to a large low-background liquid scintillator detector. The antineutrino generator will be produced by the Russian reprocessing plant PA Mayak as early as 2014, transported to Japan, and deployed in the Kamioka Liquid Scintillator Anti-Neutrino Detector (KamLAND) as early as 2015. KamLAND's 13 m diameter target volume provides a suitable environment to measure the energy and position dependence of the detected neutrino flux. A characteristic oscillation pattern would be visible for a baseline of about 10 m or less, providing a very clean signal of neutrino disappearance into a yet-unknown, sterile neutrino state. This will provide a comprehensive test of the electron dissaperance neutrino anomalies and could lead to the discovery of a 4th neutrino state for Delta_m^2 > 0.1 eV^2 and sin^2(2theta) > 0.05.

  14. Identification of newly-discovered sources belonging to the 4th IBIS catalog and to the 54 months Palermo Swift/BAT catalog

    CERN Document Server

    Parisi, P; Rojas, A F; McBride, V; Steward, L; Bassani, L; Bazzano, A; Bird, A J; Charles, P A; Chavushyan, V; Galaz, G; Jimenez-Bailon, E; Landi, R; Malizia, A; Mason, E; Minniti, D; Morelli, L; Palazzi, E; Stephen, J B; Ubertini, P

    2013-01-01

    The most recent all-sky surveys performed with the INTEGRAL and SWIFT satellites allowed the detection of more than 1500 sources in hard X-rays above 20 keV. About one quarter of them has no obvious counterpart at other wavelengths and therefore could not be associated with any known class of high-energy emitting objects. Although cross-correlation with catalogues or surveys at other wavelengths (especially soft X-rays) is of invaluable support in pinpointing the putative optical candidates, only accurate optical spectroscopy can reveal the true nature of these sources. With the aim of identifying them, we started in 2004 an optical spectroscopy program which uses data from several telescopes worldwide and which proved extremely successful, leading to the identification of about 200 INTEGRAL objects and nearly 130 Swift sources. Here we want to present a summary of this identification work and an outlook of our preliminary results on identification of newly-discovered sources belonging to the 4th IBIS catalog...

  15. The Movement of Equal Educational Right for Women During the May 4th Movement%五四时期女子教育平权运动

    Institute of Scientific and Technical Information of China (English)

    陈悦悦

    2001-01-01

    旧中国妇女几千年长期受到了剥削和压迫,一直处于社会最低层。五四运动唤醒了她们自由平等的意识,因此一场以男女教育平等为特征的妇女解放运动兴起。这一运动不仅使广大妇女开始求得男女平等的地位,而且使得广大妇女开始登上了社会政治舞台,翻开了中国妇女解放运动新的一页。%Chinese Women,being in the lowest position in society,and having been oppressed and exploited,had been deprived of freedom and rights for thousands of years.The May 4th Movement aroused them to struggle for their freedom and equal rights unyieldingly.Therefore,they started a campaign for womens liberation with equal educational right for female and male as its characteristics.This had made a solid foundation not only for equality of female and male,but also for their roles in society,which means another page in the history of Chinese womens liberation.

  16. A 4th-order band-pass filter using differential readout of two in-phase actuated contour-mode resonators

    Science.gov (United States)

    Yagubizade, Hadi; Darvishi, Milad; Elwenspoek, Miko C.; Tas, Niels R.

    2013-10-01

    A 4th-order band-pass filter (BPF) based on the subtraction of two 2nd-order contour-mode Lamb-wave resonators is presented. The resonators have slightly different resonance frequencies around 380 MHz. Each resonator consists of a 500 nm pulsed-laser deposited lead zirconate titanate (PZT) thin-film on top of a 3 μm silicon (PZT-on-Si). The resonators are actuated in-phase, and their outputs are subtracted. Utilizing this technique, the feed-through signals are eliminated while the outputs of the resonators are added up constructively, due to the phase difference between the two output signals. The BPF is presented using 50 Ω termination with a bandwidth of approximately 3.9 MHz and 43 dB stopband rejection. This technique provides further opportunities for MEMS filter design in addition to existing methods, i.e., mechanical and/or electrical coupling. It also resolves the design issue associated with high feed-through when exploiting piezoelectric materials with high-dielectric constant like PZT.

  17. 3rd and 4th Generation ECRIS:Some Possible Scenarios%第三代和第四代ECR离子源:未来展望

    Institute of Scientific and Technical Information of China (English)

    S.Gammino

    2007-01-01

    Since the end of '70s the Electron Cyclotron Resonance ion sources(ECRIS)allowed to increase both the energy and intensity of the beams available from different types of accelerators;perspectives for the ruture are still optimistic.It is commonly agreed that only some ECRIS parameters have been fully exploited,whether some others are still not efficiently used,or not understood.The developments in the last 20 years have followed the so called Standard Model and the availability of higher frequency generators and higher field magnets have permitted relevant increase;the use of Nb3Sn may extend the range.The availability of new schemes of microwave coupling to plasma is promising,and the focusing of the electromagnetic wave towards the chamber axis may improve the density of warm electron population.The paper will also describe some critical point of the 3rd generation ECRIS(including technological troubles and limits)and the scenario for future 4th generation ECRIS,operating at f=56-75GHz,to be built in 2010s.

  18. Integrating data and mashup concepts in Hydro-Meteorological Research: the torrential rainfall event in Genoa (4th November 2011) case study.

    Science.gov (United States)

    Bedrina, T.; Parodi, A.; Quarati, A.; Clematis, A.; Rebora, N.; Laiosa, D.

    2012-04-01

    One of the critical issues in Hydro-Meteorological Research (HMR) is a better exploitation of data archives according to a multidisciplinary perspective. Different Earth science databases offer a huge amount of observational data, which often need to be assembled, processed, combined accordingly HM scientists needs. The cooperation between scientists active in HMR and Information and Communication Technologies (ICT) is essential in the development of innovative tools and applications for manipulating, aggregating and re-arranging heterogeneous information in flexible way. In this paper it is described an application devoted to the collection and integration of HM datasets, originated by public or private sources, freely exposed via Web services API. This application uses the mashup, recently become very popular in many fields, (Chow S.-W., 2007) technology concepts. Such methodology means combination of data and/or programs published by external online sources into an integrated experience. Mashup seems to be a promising methodology to respond to the multiple data-related activities into which HM researchers are daily involved (e.g. finding and retrieving high volume data; learning formats and developing readers; extracting parameters; performing filtering and mask; developing analysis and visualization tools). The specific case study of the recent extreme rainfall event, occurred over Genoa in Italy on the 4th November 2011 is shown through the integration of semi-professional weather observational networks as free available data source in addition to official weather networks.

  19. Some Suggestions to Rock and Mineral Analysis (the 4th Edition)%对岩石矿物分析第四版一书的建议

    Institute of Scientific and Technical Information of China (English)

    郑大中; 赵芳芳; 陈琳玲; 郑若锋

    2013-01-01

    对书中一些特殊样品的制备方法提出建议;对切乔特经验缩分公式的科学性提出质疑,建议吐故纳新;指出HF-HCIO4法测二氧化硅存在严重的缺陷,建议用HF、H2SO4-V2O5法代替;指出酸溶-亚铁容量法测钒主要反应式不当,建议更正;在稀王水、稀盐酸介质中,活性炭吸附的金是单质金(为还原吸附),而不是AuCl4-,建议改正。%This paper makes some suggestions to Rock and Mineral Analysis (the 4th Edition). Query the Qeqott formula. Make a suggestion on determination of SiO2 by HF and H2SO4-V2O5 other than HF-HCIO4. The main chemical reaction formula for determination of Vanadium by acid pasting and ferrous ammonium sulfate volumetry should be changed. Au adsorbed by activated carbon in dilute hydrochloric acid and dilute aqua regia is Au as simple substance other than AuCl4-.

  20. Concepts of modern science: the textbook for undergraduate academic / under total. ed. by S.A. Lebedev. 4th ed. M.: Publisher Yurayt, 2015. 374 pp.

    Directory of Open Access Journals (Sweden)

    Nikolai I. Gubanov

    2015-11-01

    Full Text Available The article review the 4th edition of the well-proven in teaching in local high schools textbook concepts of modern education. The book is written by a group of philosophers and natural scientists of Moscow State University named after M.V. Lomonosov. Lead Author and editor of a textbook made by well-known Russian specialist in the history and philosophy of science Lebedev S.A. Textbook prepared in accordance with the relevant requirements of the Federal state educational standard of higher education. Revealed the following topics: the unity of science and the humanities, the physical picture of the world in its development, the concept of space, time and determinism, the main content of synergy, the concept of modern chemistry, biology, ecology, geography, geology, systematic approach. The content of the textbook is based on an analysis of the dynamics and the current state of natural science and its methodological and philosophical problems. The authors relied on the evaluation and interpretation of the concepts of modern science outstanding foreign and domestic scientists. In the presentation of all the above concepts in the textbook of modern science permeates thought complex, contradictory and historically volatile nature of natural science, the close relationship between the natural sciences to the needs, demands and potential of spiritual and material culture of his time.

  1. Evidence of human-induced morphodynamic changes along the Campania coastal areas (southern Italy) since the 3rd-4th cent. AD

    Science.gov (United States)

    Russo Ermolli, Elda; Romano, Paola; Liuzza, Viviana; Amato, Vincenzo; Ruello, Maria Rosaria; Di Donato, Valentino

    2014-05-01

    Campania has always offered suitable climatic and physiographic conditions for human settlements since prehistoric times. In particular, many Graeco-Roman towns developed along its coasts starting from the 7th-6th cent. BC. In the last decade, geoarchaelogical surveys have been carried out in the archaeological excavations of Neapolis, Paestum and Elea-Velia allowing the main steps of the landscape evolution around these towns to be defined in detail. The greek town of Neapolis rose in the late 6th cent. BC [1] on a terrace overlooking a low-relief rocky coast surrounded by volcanic hills. Port activities developed in a protected bay facing the town from the 4th-2nd cent. BC up to the 4th cent. AD, as testified by the discovery of structures and shipwrecks [2, 3, 4]. Starting from the 3rd cent. AD a spit bar formed at the bay entrance causing the progressive establishment of a lagoon which was gradually filled up by alluvial inputs and completely closed in the 5th cent. AD. During the same period, episodes of increased alluvial inputs were also recorded further west along the coast, where a narrow sandy beach formed at the cliff toe. The greek town of Poseidonia, renamed Paestum by the Romans, was founded in the 540 BC on a travertine terrace facing the sandy littoral of a prograding coastal plain [5]. In front of the main town door, a coastal lagoon developed thanks to the growth of a dune ridge and was probably used for harbor activities [5]. After this period the shoreline shifted seawards, another dune ridge formed and the back-ridge depression was filled with fluvial-marshy deposits, slowly drying up. Phases of travertine deposition, which characterized the SE sector of the plain all along the Holocene, were recorded in the northern and southern quarters of the town in historical times and were connected to the abandonment of the town in the early Medieval times. The greek colony of Elea-Velia was located on top of a siliciclastic promontory where the ruins of

  2. Wechsler Intelligence Scale for Children 4th edition-Chinese version index scores in Taiwanese children with attention-deficit/hyperactivity disorder.

    Science.gov (United States)

    Yang, Pinchen; Cheng, Chung-Ping; Chang, Chen-Lin; Liu, Tai-Ling; Hsu, Hsiu-Yi; Yen, Cheng-Fang

    2013-02-01

    The Wechsler Intelligence Scale for Children 4th edition-Chinese version (WISC-IV-Chinese) has been in clinical use in Taiwan since 2007. Research is needed to determine how the WISC-IV, modified from its earlier version, will affect its interpretation in clinical practice in a Mandarin-speaking context. We attempted to use WISC-IV-Chinese scores to identify the cognitive strengths and weaknesses in 334 Taiwanese children with attention-deficit/hyperactivity disorder (ADHD). Comparison of cognitive profiles of WISC-IV-Chinese scores between subtypes of ADHD was also performed. The results indicated that the four-factor model of the WISC-IV-Chinese fitted well for Taiwanese children with ADHD. The profiles showed that performance in the index score of the Processing Speed Index was the weakness domain for the Taiwanese children with ADHD, as confirmed by two different kinds of analytic methods. Cognitive profile analysis of ADHD subtypes revealed children with inattentive subtypes to have a greater weakness in processing speed performance. The implications of the profiles of the index scores on the WISC-IV-Chinese version for Taiwanese children with ADHD were explored. © 2013 The Authors. Psychiatry and Clinical Neurosciences © 2013 Japanese Society of Psychiatry and Neurology.

  3. ATLAS cavern hand-over ceremony on 4th June 2003 in the presence of the President of the Swiss Confederation

    CERN Multimedia

    Jenni, P

    The 4th of June 2003 will be remembered as a very major milestone in the history of the ATLAS detector construction. In the presence of the President of the Swiss Confederation, Mr. Pascal Couchepin, the ATLAS cavern was handed over by the CERN Director-General, Professor Luciano Maiani, to the Collaboration. For this highly press-mediated event the CERN Director-General had invited some 100 political personalities and representatives from the Geneva and the neighbouring French regions, and from CERN Member and Non-Member States. The surface building was transformed for this occasion into an attractive multi- media hall with films and exhibitions from ATLAS and the civil engineering, with a bar and the CERN jazz band. Besides of course the cavern itself, the Swiss President visited also the ATLAS barrel toroid magnet and the LAr calorimeter assembly activities in Hall 180. The Swiss President visiting the Barrel Toroid integration work in Hall 180 He was very interested and impressed by these, aski...

  4. Preliminary Study on LiF4-ThF4-PuF4 Utilization as Fuel Salt of miniFUJI Molten Salt Reactor

    Science.gov (United States)

    Waris, Abdul; Aji, Indarta K.; Pramuditya, Syeilendra; Widayani; Irwanto, Dwi

    2016-08-01

    miniFUJI reactor is molten salt reactor (MSR) which is one type of the Generation IV nuclear energy systems. The original miniFUJI reactor design uses LiF-BeF2-ThF4-233UF4 as a fuel salt. In the present study, the use of LiF4-ThF4-PuF4 as fuel salt instead of LiF-BeF2-ThF4-UF4 will be discussed. The neutronics cell calculation has been performed by using PIJ (collision probability method code) routine of SRAC 2006 code, with the nuclear data library is JENDL-4.0. The results reveal that the reactor can attain the criticality condition with the plutonium concentration in the fuel salt is equal to 9.16% or more. The conversion ratio diminishes with the enlarging of plutonium concentration in the fuel. The neutron spectrum of miniFUJI MSR with plutonium fuel becomes harder compared to that of the 233U fuel.

  5. Photonics education and training in Ontario, Canada: an integrated plan

    Science.gov (United States)

    Nantel, Marc; Beda, Johann

    2002-05-01

    Canada has established itself as a leader in photonics. Ontario in particular - home of giants such as JDS Uniphase, Nortel Networks, GSI Lumonics and an increasing number of successful start-up companies - has seen the demand for highly-qualified personnel in photonics grow exponentially in the past few years. The scarcity of these photonics experts has become - recent market woes not withstanding - the single most important impediment to the further growth of photonics companies. Nonetheless, it is mostly at the graduate school level that lasers and photonics are introduced to students, with only very few thus being trained in the field. Photonics Research Ontario has put together an aggressive plan to change this situation and present Optics, Lasers and Photonics at all levels in the education system, from grade school to graduate school. This paper will present this Photonics Education and Training plan, as well as other efforts being undertaken across Canada to address this crucial issue. The paper will focus especially on the training of Photonics Technicians and Technologists in Ontario's Community Colleges. The new curriculum designed for these programs will be presented, and the importance of industry support will be emphasized.

  6. Alberta's and Ontario's liquor boards: why such divergent outcomes?

    Science.gov (United States)

    Bird, Malcolm G

    2010-01-01

    The provinces of Alberta and Ontario have chosen very different methods to distribute alcoholic beverages: Alberta privatized the Alberta Liquor Control Board (ALCB) in 1993 and established a private market to sell beverage alcohol, while Ontario, in stark contrast, opted to retain and expand the Liquor Control Board of Ontario (LCBO). This article examines the reasons for the divergent policy choices made by Ralph Klein and Mike Harris' Conservative governments in each province. The article draws on John Kingdon's “multiple streams decision-making model,” to examine the mindsets of the key decision-makers, as well as “historical institutionalism,” to organize the pertinent structural, historical and institutional variables that shaped the milieu in which decision-makers acted. Unique, province-specific political cultures, histories, institutional configurations (including the relative influence of a number of powerful actors), as well as the fact that the two liquor control boards were on opposing trajectories towards their ultimate fates, help to explain the different decisions made by each government. Endogenous preference construction in this sector, furthermore, implies that each system is able to satisfy all relevant stakeholders, including consumers.

  7. Traffic pollution and health : international and Ontario experiences

    Energy Technology Data Exchange (ETDEWEB)

    Finkelstein, M.M. [McMaster Univ., Hamilton, ON (Canada). McMaster Inst. of Environment and Health]|[McMaster Univ., Hamilton, ON (Canada). Dept. of Family Medecine]|[Toronto Univ., ON (Canada). Dept. of Family Medecine]|[Toronto Univ., (Canada). Dept. of Public Health Sciences

    2006-07-01

    International and Ontario experience related to traffic pollution and health were discussed. The presentation opened with a table about deaths per day resulting from sulphur dioxide and smoke micrograms per cubic metre. It discussed the constituents of air pollution focusing on gas and particulates as well as atmospheric chemistry and indoor air pollution sources. Outdoor sources of air pollutants include naturally occurring pollutants such as volcanic eruptions, dust storms, vegetation emissions, and fires as well as human generated sources such as stationary and mobile sources and diesel engine pollution. Each type of pollutant was discussed in detail. Air pollution and human health was then presented in the context of traffic pollution and children, major epidemiologic studies of the health effects of pollutants, pollution and mortality in Vancouver, as well as other studies of a similar nature. The Hamilton/Toronto cohort study was one study that was highlighted in particular. The study concluded that living close to traffic in Hamilton and Toronto is associated with increased risk of circulatory disease hospital admissions and mortality. The presentation concluded with a discussion of air pollution and health in Ontario and recommendations made by the Ontario Medical Association. tabs., figs.

  8. Salmonella in raccoons (Procyon lotor) in southern Ontario, Canada.

    Science.gov (United States)

    Jardine, Claire; Reid-Smith, Richard J; Janecko, Nicol; Allan, Mike; McEwen, Scott A

    2011-04-01

    Numerous serotypes of Salmonella have been detected in a variety of wild animals, including raccoons (Procyon lotor). Raccoons are common, mid-size omnivores that live in close association with people in urban and rural areas in Ontario. Although raccoons are known to shed Salmonella, little is known about their potential long-term role in maintaining Salmonella infections. We sampled feces from raccoons in three areas of Ontario: one primarily urban site around Niagara, one primarily rural site north of Guelph, and the grounds of the Toronto Zoo, in 2007 to identify which serotypes of Salmonella were commonly shed by raccoons in southern Ontario. In addition, we conducted a longitudinal study at the Toronto Zoo site to determine if raccoons remain persistently infected with Salmonella. Salmonella was found in 45% of samples. The prevalence of Salmonella in raccoon feces ranged from 27% at the rural site to 65% at the urban site. We detected 16 serotypes of Salmonella in 83 positive samples. The most common serotype detected in raccoons from the rural and zoo sites was Salmonella enterica serotype Typhimurium, whereas Salmonella Newport was detected most commonly in the urban site. Only one raccoon of 11 that were captured in four or more consecutive trapping sessions shed the same Salmonella serotype for two consecutive months, suggesting that raccoons regularly acquire new Salmonella serotypes from the environment.

  9. The potential for green power marketing in Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Kelly, B. [EcoPathways Consulting Inc., Whitby, ON (Canada)

    1997-12-31

    A review of Ontario Hydro`s green power program was provided. Market research indicates that the public is interested in renewable energy, that a significant portion of the public claim to be `green` consumers, and that they are willing to pay a premium for green power. There is, however, very little actual experiential evidence to show who is truly willing to pay and what price would be acceptable. Sources of `green electricity` include renewables such as hydro, solar, wind, biomass from farm and forest waste, methane from landfills, and geothermal. Public support in Ontario, and in most other parts of Canada, is strong for investment by power utilities in `green electricity`. In a limited program, Ontario Hydro is currently offering greenpower pricing for some of its proposed green power projects. To those willing to pay, a premium of 4 cents per kWh will be added to the current costs from the electricity retailer. The general impression of industry experts is that the demand for green power is there, however, the supply is not. Continued delays and uncertainty about the power industry`s future structure are considered to be the major impediments to implementing the green program. 1 tab., 7 figs.

  10. The geographic distribution of tuberculosis and pyridoxine supply in Ontario.

    Science.gov (United States)

    McGuigan, M A; Yamada, J

    1995-12-01

    Acute poisoning with isoniazid causes generalized convulsions which should be treated with intravenous pyridoxine and a rapidly-acting anticonvulsant. The purpose of this study was to determine the correlation between the distribution of tuberculosis (as a proxy for isoniazid use) and acute care hospital supplies of intravenous pyridoxine (the antidote for isoniazid overdose). The distribution of tuberculosis was based on Ontario public health regions. The study was descriptive using simple linear regression to assess the degree of correlation. Only 15.6% of Ontario acute care hospitals have enough intravenous pyridoxine to treat an average isoniazid overdose. The distribution of tuberculosis and the number of hospitals in the region correlated best with hospital supplies of pyridoxine, although these variables explained only 22% and 23.7%, respectively, of the variation in supply. It does not appear that the distribution of tuberculosis is a major determinant of the availability of the isoniazid antidote, pyridoxine. Acute care hospitals in Ontario should re-evaluate their need for pyridoxine in light of the incidence of tuberculosis in their regions. Each hospital should stock at least 5 Gm of intravenous pyridoxine; additional amounts may be appropriate if there is an increased incidence in the area.

  11. Lake sturgeon population attributes and reproductive structure in the Namakan Reservoir, Minnesota and Ontario

    Science.gov (United States)

    Shaw, S. L.; Chipps, Steven R.; Windels, S. K.; Webb, M.A.H.; McLeod, D. T.; Willis, D.W.

    2012-01-01

    Quantified were the age, growth, mortality and reproductive structure of lake sturgeon (Acipenser fulvescens) collected in the US and Canadian waters of the Namakan Reservoir. The hypotheses were tested that (i) age and growth of lake sturgeon in the Namakan Reservoir would differ by sex and reproductive stage of maturity, and (ii) that the relative strength of year-classes of lake sturgeon in the reservoir would be affected by environmental variables. To quantify age, growth and mortality of the population, existing data was used from a multi-agency database containing information on all lake sturgeon sampled in the reservoir from 2004 to 2009. Lake sturgeon were sampled in the Minnesota and Ontario waters of the Namakan Reservoir using multi-filament gillnets 1.8 m high and 30–100 m long and varying in mesh size from 178 to 356 mm stretch. Reproductive structure of the lake sturgeon was assessed only during spring 2008 and 2009 using plasma testosterone and estradiol-17β concentrations. Ages of lake sturgeon >75 cm ranged from 9 to 86 years (n = 533, mean = 36 years). A catch-curve analysis using the 1981–1953 year classes estimated total annual mortality of adults to be 4.8% and annual survival as 95.2%. Using logistic regression analysis, it was found that total annual precipitation was positively associated with lake sturgeon year-class strength in the Namakan Reservoir. A 10 cm increase in total annual precipitation was associated with at least a 39% increase in the odds of occurrence of a strong year class of lake sturgeon in the reservoir. Plasma steroid analysis revealed a sex ratio of 2.4 females: 1 male and, on average, 10% of female and 30% of male lake sturgeon were reproductively mature each year (i.e. potential spawners). Moreover, there was evidence based on re-captured male fish of both periodic and annual spawning, as well as the ability of males to rapidly undergo gonadal maturation prior to spawning. Knowledge of lake sturgeon

  12. A critical review of financial measures as reported in the Ontario hospital balanced scorecard.

    Science.gov (United States)

    Parkinson, John; Tsasis, Peter; Porporato, Marcela

    2007-01-01

    For Ontario hospitals in Canada, the Financial Performance and Condition measures in the Ontario hospital balanced scorecard are especially of interest since in the foreseeable future, they may be linked to provincial government funding decisions. However, we find that these measures lack valuable information on key attributes that affect organizational performance. We suggest changes that focus on key drivers of performance and reflect the operational realities of Ontario hospitals.

  13. Detection of Lyme Disease Bacterium, Borrelia burgdorferi sensu lato, in Blacklegged Ticks Collected in the Grand River Valley, Ontario, Canada

    Science.gov (United States)

    Scott, John D.; Foley, Janet E.; Anderson, John F.; Clark, Kerry L.; Durden, Lance A.

    2017-01-01

    We document the presence of blacklegged ticks, Ixodes scapularis, in the Grand River valley, Centre Wellington, Ontario. Overall, 15 (36%) of 42 I. scapularis adults collected from 41 mammalian hosts (dogs, cats, humans) were positive for the Lyme disease bacterium, Borrelia burgdorferi sensu lato (s.l.). Using real-time PCR testing and DNA sequencing of the flagellin (fla) gene, we determined that Borrelia amplicons extracted from I. scapularis adults belonged to B. burgdorferi sensu stricto (s.s.), which is pathogenic to humans and certain domestic animals. Based on the distribution of I. scapularis adults within the river basin, it appears likely that migratory birds provide an annual influx of I. scapularis immatures during northward spring migration. Health-care providers need to be aware that local residents can present with Lyme disease symptoms anytime during the year. PMID:28260991

  14. Atlanta Ranks 4th on EPAs List of Cities with the Most Energy Star Certified Buildings/Energy efficiency leads to a stronger economy and healthier environmen

    Science.gov (United States)

    ATLANTA - The U.S. Environmental Protection Agency (EPA) has announced its eighth-annual Top Cities list, which ranks the 25 U.S. metropolitan areas with the most Energy Star certified commercial buildings in the preceding calendar year with Atlan

  15. Eurasian Higher Education Leaders Forum: Graduate Employability in the 21st Century. Conference Proceedings (4th, Astana, Kazakhstan, June 11-12, 2015)

    Science.gov (United States)

    Sagintayeva, Aida, Ed.; Kurakbayev, Kairat, Ed.

    2015-01-01

    This collection of papers introduces the proceedings of the Fourth Annual Conference-Eurasian Higher Education Leaders' Forum held on the 11-12 June, 2015 at Nazarbayev University in Astana, Kazakhstan. Our presenters come from different professional backgrounds including higher education institutions, national business companies as well as…

  16. Assessment of passive safety injection systems of ALWRs. Final report of the European Commission 4th framework programme. Project FI4I-CT95-004 (APSI)

    Energy Technology Data Exchange (ETDEWEB)

    Tuunanen, J. [VTT Energy, Espoo (Finland). Nuclear Energy; Vihavainen, J. [Lappeenranta Univ. of Technology (Finland); D' Auria, F. [Univ. of Pisa (Italy); Kimber, G. [AEA Technology (United Kingdom)

    1999-07-01

    The European Commission 4th Framework Programme project 'Assessment of Passive Safety Injection Systems of Advanced Light Water Reactors (FI4I-CT95-0004)' involved experiments on the PACTEL test facility and computer simulations of selected experiments. The experiments focused on the performance of Passive Safety Injection Systems (PSIS) of Advanced Light Water Reactors (ALWRs) in Small Break Loss-Of-Coolant Accident (SBLOCA) conditions. The PSIS consisted of a Core Make-up Tank (CMT) and two pipelines. A pressure balancing line (PBL) connected the CMT to one cold leg. The injection line (IL) connected it to the downcomer. The project involved 15 experiments in three series. The experiments provided valuable information about condensation and heat transfer processes in the CMT, thermal stratification of water in the CMT, and natural circulation flow through the PSIS lines. The experiments showed the examined PSIS works efficiently in SBLOCAs although the flow through the PSIS may stop in very small SBLOCAs, when the hot water fills the CMT. The experiments also demonstrated the importance of flow distributor (sparger) in the CMT to limit rapid condensation. The project included validation of three thermal-hydraulic computer codes (APROS, CATHARE and RELAP5). The analyses showed the codes are capable of simulating the overall behaviour of the transients. The codes predicted accurately the core heatup, which occurred when the primary coolant inventory was reduced so much that the core top became free of water. The detailed analyses of the calculation results showed that some models in the codes still need improvements. Especially, further development of models for thermal stratification, condensation and natural circulation flow with small driving forces would be necessary for accurate simulation of phenomena in the PSIS. (orig.)

  17. EXAMINATION OF EFFECTS OF ARTHYSRIC GYMNASTICS TEACHING OF PHYSICAL EDUCATION ON FUNCTIONALL ABYLITIES OF 3RD & 4TH GRADE PUPILS OF ELEMENTARY SCHOOLS

    Directory of Open Access Journals (Sweden)

    Dragana Aleksić

    2010-03-01

    Full Text Available In this work, the subject of the research is only one segment of the anthropological area, which refers to the appearance of appropriate morphological characteristic. The research involved a total sample of 107 girls from the 3th and 4th grade of elementary school. The subjects were classified in experimental and control groups. The experimental group was made of 59 students and they were practicing according to planning instruction where the arthystic gymnastics had the primary part. The control group of 48 students was practicing according to official instructional plan and program for P.E. of the Republic of Serbia. The battery for the evaluation of functional abilities consists of the following tests: vital capacity by spirometer, Lorenc`s test and heart puls in peace. Research data was processed using SPSS standard statistics procedure. There were calculated: Basic statistics parameters (mean, standard deviation, Min/Max numeric score, interval of confidence, coefficient of variation, Descriptive statistic parameters, Kolmogorov-Smirnov test for the evaluation of normality of test result distribution of applied variables. The multi-variant procedures were used in this research ant those were: the multi-variant analysis of the variable (MANOVA and the discriminative analysis. Also, the mono-variant procedures were used and those were: the variable analysis (ANOVA and the interval of entrust. After the experimental treatment, i.e. at the final testing, significant differences were found with female pupils in experimental and control groups concerning the two of four tests for the evaluation of functional abilities.

  18. Cardiovascular screening in adolescents and young adults: a prospective study comparing the Pre-participation Physical Evaluation Monograph 4th Edition and ECG.

    Science.gov (United States)

    Fudge, Jessie; Harmon, Kimberly G; Owens, David S; Prutkin, Jordan M; Salerno, Jack C; Asif, Irfan M; Haruta, Alison; Pelto, Hank; Rao, Ashwin L; Toresdahl, Brett G; Drezner, Jonathan A

    2014-08-01

    This study compares the accuracy of cardiovascular screening in active adolescents and young adults using a standardised history, physical examination and resting 12-lead ECG. Participants were prospectively screened using a standardised questionnaire based on the Pre-participation Physical Evaluation Monograph 4th Edition (PPE-4), physical examination and ECG interpreted using modern standards. Participants with abnormal findings had focused echocardiography and further evaluation. Primary outcomes included disorders associated with sudden cardiac arrest (SCA). From September 2010 to July 2011, 1339 participants underwent screening: age 13-24 (mean 16) years, 49% male, 68% Caucasian, 17% African-American and 1071 (80%) participating in organised sports. Abnormal history responses were reported on 916 (68%) questionnaires. After physician review, 495/916 (54%) participants with positive questionnaires were thought to have non-cardiac symptoms and/or a benign family history and did not warrant additional evaluation. Physical examination was abnormal in 124 (9.3%) participants, and 72 (5.4%) had ECG abnormalities. Echocardiograms were performed in 586 (44%) participants for abnormal history (31%), physical examination (8%) or ECG (5%). Five participants (0.4%) were identified with a disorder associated with SCA, all with ECG-detected Wolff-Parkinson-White. The false-positive rates for history, physical examination and ECG were 31.3%, 9.3% and 5%, respectively. A standardised history and physical examination using the PPE-4 yields a high false-positive rate in a young active population with limited sensitivity to identify those at risk for SCA. ECG screening has a low false-positive rate using modern interpretation standards and improves detection of primary electrical disease at risk of SCA. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  19. ASSESSMENT OF RELIABILITY AND RISK DEGREE FOR ACCIDENT INITIATION AT SLIME STORAGES OF 4th MINING ADMINISTRATION, JSC “BELARUSKALI”

    Directory of Open Access Journals (Sweden)

    P. M. Bohaslauchyk

    2016-01-01

    Full Text Available Definition of reliability for dams of slime storage embankment is given on the basis of reliability theory and characteristics of reliability and their analysis are presented in the paper. The paper specifies qualitative indices for earth dams which are subdivided in two groups: applicability factors and structural reliability factors. A short analysis of all possible causes for accident initiation at earth dams has been made and the analysis has permitted to pinpoint eleven main objects for diagnosis for slime storage dams. In order to assess risk degree of accident initiation at JSC “Belaruskali” slime storages all possible causes of emergency cases and their probability of occurrence have been analyzed in the paper. The paper acknowledges the fact that dam malfunction is possible, as a rule, due to violation of operational rules and regulations. Main parameters of slime storage state which are to be controlled regularly in the process of its operation have been noted in the paper. Observation results over slime storages, calculations of dam slope stability for normal operation (a principal calculation case and operating irregularities in water seals (a special calculation case. As a stability margin factor is close to 1.0 for a special calculation case, an extreme position of depression curve has been determined for all design sections. It has been recommended to carry out a constant control over its position, and in the case when it reaches its peak value it is necessary to undertake appropriate measures in order to reduce its value. Final expert estimations on probability of accident initiation at the investigated slime storage dams of the 4th Mining Administration, JSC “Belaruskali” have been prepared on the basis of the analysis comprising all the required factors. A conclusion has been made about low risk degree of their destruction.

  20. Ribavirin exerts differential effects on functions of Cd4+ Th1, Th2, and regulatory T cell clones in hepatitis C.

    Directory of Open Access Journals (Sweden)

    Bettina Langhans

    Full Text Available Ribavirin improves outcomes of therapy in chronic hepatitis C but its mode of action has still remained unclear. Since ribavirin has been proposed to modulate the host's T cell responses, we studied its direct effects on CD4(+ T cell clones with diverse functional polarization which had been generated from patients with chronic hepatitis C. We analysed in vitro proliferation ([(3H] thymidine uptake and cytokine responses (IL-10, IFN-gamma at varying concentrations of ribavirin (0-10 µg/ml in 8, 9 and 7 CD4(+ TH1, TH2 and regulatory T cell (Treg clones, respectively. In co-culture experiments, we further determined effects of ribarivin on inhibition of TH1 and TH2 effector cells by Treg clones. All clones had been generated from peripheral blood of patients with chronic hepatitis C in the presence of HCV core protein. Ribavirin enhanced proliferation of T effector cells and increased production of IFN-gamma in TH1 clones, but had only little effect on IL-10 secretion in TH2 clones. However, ribavirin markedly inhibited IL-10 release in Treg clones in a dose dependent fashion. These Treg clones suppressed proliferation of T effector clones by their IL-10 secretion, and in co-culture assays ribavirin reversed Treg-mediated suppression of T effector cells. Our in vitro data suggest that--in addition to its immunostimulatory effects on TH1 cells--ribavirin can inhibit functions of HCV-specific Tregs and thus reverses Treg-mediated suppression of T effector cells in chronic hepatitis C.

  1. Seroprevalence of Toxoplasma gondii infection among veterinary staff in Ontario, Canada (2002: Implications for teratogenic risk

    Directory of Open Access Journals (Sweden)

    Soldin Offie

    2003-05-01

    Full Text Available Abstract Background Toxoplasma gondii infection is embryotoxic in humans. It is mainly transmitted through raw/undercooked meat and ingestion of oocysts in cat feces. There remains controversy about the actual risk of cats transmitting the disease to humans. Our primary objective was to determine the seroprevalence of T. gondii antibody among veterinary staff, to ascertain whether they have an increased risk through occupational exposure. Our secondary objective was to examine their practices regarding cats, toxoplasma infection, and pregnancy. Methods Veterinary staff attending the 2002 Annual Ontario Veterinary Medical Association Conference were invited to discuss their toxoplasma seroprevalence. Interested attendees completed a questionnaire and a physician drew blood samples to determine T. gondii titres using the ELISA IgG test. Results We collected 161 completed questionnaires, and 141 blood samples. There were 20 (14.2%, CI95%:8.4–19.9% reactive titres among the veterinarian staff (80% females aged 30–45. All were regularly exposed to cats, washed their hands when in contact and few wore gloves routinely. Conclusions These findings of low positive rates may be used to reassure veterinary staff that their exposure to cats does not appear to increase their risk of contracting toxoplasma infection and that pregnant women are not at an increased risk by owning a cat.

  2. The burden of mental illness and addiction in ontario.

    Science.gov (United States)

    Ratnasingham, Sujitha; Cairney, John; Manson, Heather; Rehm, Jürgen; Lin, Elizabeth; Kurdyak, Paul

    2013-09-01

    Objectif : Le service de Santé publique de l’Ontario et l’Institut pour les sciences évaluatives cliniques ont collaboré pour estimer le fardeau de la maladie attribuable aux trouble mentaux et aux toxicomanies en Ontario. Méthodes : Les années de vie ajustées en fonction de la santé ont servi à estimer le fardeau. Le concept est semblable aux années de vie ajustées en fonction de l’incapacité qui ont servi aux études sur le fardeau mondial de la maladie. Les sources de données sur les maladies mentales et les toxicomanies utilisées étaient notamment des données administratives sur la santé de la province de l’Ontario, des données d’enquête de Statistique Canada et du Centre de toxicomanie et de santé mentale, des données de l’état civil du Bureau du registraire général de l’Ontario, et des données de l’enquête épidémiologique américaine. Résultats : Les 5 affections dont le fardeau est le plus élevé sont : la dépression majeure, le trouble bipolaire affectif, les troubles liés à l’utilisation d’alcool (TUA), la phobie sociale, et la schizophrénie. Le fardeau de la dépression est le double de celui de l’affection mentale la plus proche (c’est-à-dire, le trouble bipolaire affectif) et est plus lourd que le fardeau combiné des 4 cancers les plus répandus en Ontario. Les TUA étaient le seul groupe de maladies dont une proportion substantielle du fardeau était attribuable au décès précoce. Les estimations du fardeau pour les autres affections étaient principalement attribuables à l’incapacité. Conclusions : Le fardeau de ces affections en Ontario est aussi plus lourd que celui d’autres affections, comme le cancer et les maladies infectieuses, ce qui s’explique en grande partie par la prévalence élevée, la chronicité, et l’âge de début de la plupart des troubles mentaux et des problèmes de toxicomanie. Les résultats servent de base importante à l’évaluation future des

  3. Windsor, Ontario Exposure Assessment Study: Design and Methods Validation of Personal, Indoor and Outdoor Air Pollution Monitoring

    Science.gov (United States)

    The Windsor, Ontario Exposure Assessment Study evaluated the contribution of ambient air pollutants to personal and indoor exposures of adults and asthmatic children living in Windsor, Ontario, Canada. In addition, the role of personal, indoor, and outdoor air pollution exposures...

  4. Nongastrointestinal helminths in marten (Martes americana) from Ontario, Canada.

    Science.gov (United States)

    Seville, R S; Addison, E M

    1995-10-01

    Six species of nongastrointestinal nematodes were recovered from 405 marten, (Martes americana), examined from six areas in Ontario, Canada in 1992 to 1993. Three species (Crenosoma petrowi, Eucoleus aerophilus, Filaroides martis) were found in the respiratory tract, one in the urinary bladder (Pearsonema plica), one in the kidney (Dioctophyme renale), and one in the musculature (Trichinella sp. larvae). This is the first report of F. martis and P. plica from this host. In addition a specimen of Dracunculus insignis collected from a marten pelt was received. Based on our results, martens are primary definitive hosts for few nongastrointestinal nematodes. Animals in more southern areas had greater species richness than those from higher latitudes.

  5. The identification of liquid ethane in Titan's Ontario Lacus.

    Science.gov (United States)

    Brown, R H; Soderblom, L A; Soderblom, J M; Clark, R N; Jaumann, R; Barnes, J W; Sotin, C; Buratti, B; Baines, K H; Nicholson, P D

    2008-07-31

    Titan was once thought to have global oceans of light hydrocarbons on its surface, but after 40 close flybys of Titan by the Cassini spacecraft, it has become clear that no such oceans exist. There are, however, features similar to terrestrial lakes and seas, and widespread evidence for fluvial erosion, presumably driven by precipitation of liquid methane from Titan's dense, nitrogen-dominated atmosphere. Here we report infrared spectroscopic data, obtained by the Visual and Infrared Mapping Spectrometer (VIMS) on board the Cassini spacecraft, that strongly indicate that ethane, probably in liquid solution with methane, nitrogen and other low-molecular-mass hydrocarbons, is contained within Titan's Ontario Lacus.

  6. Re Inquiry into the Confidentiality of Health Records in Ontario.

    Science.gov (United States)

    1978-06-30

    Several members of the Royal Canadian Mounted Police testified at hearings conducted by a commission appointed to study the confidentiality of health records. On approximately 300 occasions, the police had obtained medical information from physicians and hospitals in Ontario without the prior consent of the patient. The court established that the identity of persons who had furnished the information was privileged information for physicians and other persons subject to the control of a hospital board, but not for various employees of the hospital who were not subject to professional standards of discipline.

  7. Ontario Universities Benefits Survey, 1987-88. Part I: Benefits Excluding Pensions.

    Science.gov (United States)

    University of Western Ontario, London.

    Results of the 1987-1988 survey of benefits, excluding pensions, for 17 Ontario, Canada, universities are presented. Information is provided on the following areas: administration and insurance plans, communication of benefits, proposed changes in benefits, provision of life and dismemberment insurance, maternity leave policy, Ontario health…

  8. The Social Habitus of Drama: The Ontario Drama Curriculum in Theory and Practice

    Science.gov (United States)

    Gallagher, Kathleen

    2016-01-01

    In this article, the author considers the place of drama in the formal curriculum in Ontario, Canada by considering its position in relation to curriculum theory and the texts that formally articulate it as a discipline to be taught in schools. The drama curriculum in Ontario aims to engage young people in activities and experiences that invite…

  9. Endoscopic Follow-Up of Positive Fecal Occult Blood Testing in the Ontario FOBT Project

    Directory of Open Access Journals (Sweden)

    Lawrence Paszat

    2007-01-01

    Full Text Available BACKGROUND: The Ontario FOBT Project is a pilot study of fecal occult blood testing (FOBT for colorectal cancer screening conducted among age-eligible volunteers (50 to 75 years in 12 of 37 public health regions in Ontario.

  10. The Relationship between Parental Substance Abuse and Child Maltreatment: Findings from the Ontario Health Supplement

    Science.gov (United States)

    Walsh, Christine; MacMillan, Harriet L.; Jamieson, Ellen

    2003-01-01

    Objective: This study examined the relationship between reported exposure to child abuse and a history of parental substance abuse (alcohol and drugs) in a community sample in Ontario, Canada. Method: The sample consisted of 8,472 respondents to the Ontario Mental Health Supplement (OHSUP), a comprehensive population survey of mental health. The…

  11. Did Ontario's Zero Tolerance & Graduated Licensing Law Reduce Youth Drunk Driving?

    Science.gov (United States)

    Carpenter, Christopher

    2006-01-01

    On April 1, 1994, Ontario, Canada, instituted a new graduated driver license (GDL) system that effectively set the legal blood alcohol content (BAC) threshold at zero for the first few years of a youth's driving eligibility. I use data from the 1983-2001 Ontario Student Drug Use Surveys (OSDUS) to examine whether the Zero Tolerance (ZT) policy…

  12. Bologna through Ontario Eyes: The Case of the Advanced Diploma in Architectural Technology

    Science.gov (United States)

    Mitchell, Amy D.; Feltham, Mark; Trotter, Lane

    2015-01-01

    Inspired by Ontario's burgeoning interest in postsecondary student mobility, this article examines how elements of Europe's Bologna Process can help bridge the college--university divide of Ontario's postsecondary system. Via discourse analysis of relevant qualification frameworks and program standards, it argues that the current system…

  13. Development of FVSOntario: A Forest Vegetation Simulator Variant and application software for Ontario

    Science.gov (United States)

    Murray E. Woods; Donald C. E. Robinson

    2008-01-01

    The Ontario Ministry of Natural Resources is leading a government-industry partnership to develop an Ontario variant of the Forest Vegetation Simulator (FVS). Based on the Lake States variant and the PrognosisBC user-interface, the FVSOntarioproject is motivated by a need to model the impacts of intensive forest management...

  14. Driving Distance to Telemedicine Units in Northern Ontario as a Measure of Potential Access to Healthcare.

    Science.gov (United States)

    O'Gorman, Laurel D; Hogenbirk, John C

    2016-04-01

    The Ontario Telemedicine Network (OTN) uses technology to help make medical services more accessible to people in medically underserved rural and remote parts of Ontario, Canada. We examined access to OTN-enabled health and medical services in Northern Ontario, which has 775,000 people in communities scattered across an area of 803,000 km(2). We used ArcGIS Network Analyst (Esri, Redlands, CA) to conduct a service area analysis with travel time as a measure of potential access to care. We used road distance and speed limits to estimate travel time between Northern Ontario communities and the nearest OTN unit. In 2014 there were 2,331 OTN units, of which 552 (24%) were located in Northern Ontario. All seven communities in Northern Ontario with a population of 10,000 or greater had OTN units. Almost 97% of the 59 communities with 1,000-10,000 people were within 30 min of an OTN unit. The percentage of communities within 30 min steadily decreased with decreasing population size, to 58% for communities with fewer than 50 people. In total, 86% (690/802) of Northern Ontario communities were within an hour's drive of an OTN unit. This study showed that most Northern Ontario communities were within an hour's drive of an OTN unit. The current distribution of OTN units has the potential to increase access to medical services and to reduce the need for medically related travel for residents of these communities.

  15. Validation of Six Short and Ultra-short Screening Instruments for Depression for People Living with HIV in Ontario: Results from the Ontario HIV Treatment Network Cohort Study

    DEFF Research Database (Denmark)

    Choi, Stephanie KY; Boyle, Eleanor; Burchell, Ann;

    2015-01-01

    of current depression in HIV-positive patients attending HIV specialty care clinics in Ontario. Methods A multi-centre validation study was conducted in Ontario to examine the validity and accuracy of three instruments (the Center for Epidemiologic Depression Scale [CESD20], the Kessler Psychological...... Distress Scale [K10], and the Patient Health Questionnaire depression scale [PHQ9]) and their short forms (CESD10, K6, and PHQ2) in diagnosing current major depression among 190 HIV-positive patients in Ontario. Results from the three instruments and their short forms were compared to results from the gold...... positive predictive value (0.49–0.58) at their optimal cut-points. Conclusion Among people in HIV care in Ontario, Canada, the three instruments and their short forms performed equally well and accurately. When further in-depth assessments become available, shorter instruments might find greater clinical...

  16. New Wisdom to Defy an Old Enemy: Summary from a scientific symposium at the 4th Influenza Vaccines for the World (IVW) 2012 Congress, 11 October, Valencia, Spain.

    Science.gov (United States)

    Poland, Gregory A; Fleming, Douglas M; Treanor, John J; Maraskovsky, Eugene; Luke, Thomas C; Ball, Emma M A; Poland, Caroline M

    2013-04-17

    Both seasonal and pandemic influenza cause considerable morbidity and mortality globally. In addition, the ongoing threat of new, unpredictable influenza pandemics from emerging variant strains cannot be underestimated. Recently bioCSL (previously known as CSL Biotherapies) sponsored a symposium 'New Wisdom to Defy an Old Enemy' at the 4th Influenza Vaccines for the World Congress in Valencia, Spain. This symposium brought together a renowned faculty of experts to discuss lessons from past experience, novel influenza vaccine developments, and new methods to increase vaccine acceptance and coverage. Specific topics reviewed and discussed included new vaccine development efforts focused on improving efficacy via alternative administration routes, dose modifications, improved adjuvants, and the use of master donor viruses. Improved safety was also discussed, particularly the new finding of an excess of febrile reactions isolated to children who received the 2010 Southern Hemisphere (SH) trivalent inactivated influenza vaccine (TIV). Significant work has been done to both identify the cause and minimize the risk of febrile reactions in children. Other novel prophylactic and therapeutic advances were discussed including immunotherapy. Standard IVIg and hIVIg have been used in ferret studies and human case reports with promising results. New adjuvants, such as ISCOMATRIX™ adjuvant, were noted to provide single-dose, prolonged protection with seasonal vaccine after lethal H5N1 virus challenge in a ferret model of human influenza disease. The data suggest that adjuvanted seasonal influenza vaccines may provide broader protection than unadjuvanted vaccines. The use of an antigen-formulated vaccine to induce broad protection between pandemics that could bridge the gap between pandemic declaration and the production of a homologous vaccine was also discussed. Finally, despite the availability of effective vaccines, most current efforts to increase influenza vaccine coverage

  17. CT-scan-analysis of body composition of the abdomen at the level of the 4th lumbar vartebra in one period of development

    Energy Technology Data Exchange (ETDEWEB)

    Yamaoka, Shigeaki (Showa Univ., Tokyo (Japan). School of Medicine (Japan))

    1989-08-01

    Using X-ray CT images, body composition of the cross-sectional area at the level of the 4th lumber vertebra was studied in 46 humans 26 males and 20 females who are in the same period of development. The total cross-sectional area of the subcutaneous fat, abdominal cavity, vertebra and muscles rectus abdominis, abdominis lateralis, quadratus lumborum, psoas major, dorsi proprii were measured and compared for sex and age. The results were as follows. The increase in the total cross-sectional area was significant in males aged between 10 and 14, although in females the increase was also significant between 15 and 17. The increase in the subcutaneous fat continued until age 10-14 in males and age 15-17 in females, and this increase was significant in the latter. The muscles and vertebrae increased until 15-17 in both sexes, although the increase in the muscle was more significant in males than in females. The abdominal cavity increased in this period of development in both sexes, although the ratio of the total cross sectional areas decreased. Comparison of body composition by age yielded: In males up to ages 10-14, the relative order of size was; abdominal cavity, muscles, subcutaneous fat and vertebra. In those aged 15-17, the relative order was muscles, abdominal cavity, subcutaneous fat and vertebra. By contrast, in females up to ages 10-14, the relative order was the same as that for males, but in ages 15-17, the subcutaneous fat ratio was largest, followed muscles and vertebra by abdominal cavity. The increase in the muscles during the period of development was continuous in both sexes for every muscle. It was presumed that significant increase occurs in all muscles except the rectum abdominis in males, and only in the dorsi proprii in females during adulthood. The area sizes at all ages, in both sexes were in the order of abdominis lateralis, dorsi proprii, psoas major, rectus abdominis and quadratus lumborum.

  18. Ambient measurements and source apportionment of fossil fuel and biomass burning black carbon in Ontario

    Science.gov (United States)

    Healy, R. M.; Sofowote, U.; Su, Y.; Debosz, J.; Noble, M.; Jeong, C.-H.; Wang, J. M.; Hilker, N.; Evans, G. J.; Doerksen, G.; Jones, K.; Munoz, A.

    2017-07-01

    Black carbon (BC) is of significant interest from a human exposure perspective but also due to its impacts as a short-lived climate pollutant. In this study, sources of BC influencing air quality in Ontario, Canada were investigated using nine concurrent Aethalometer datasets collected between June 2015 and May 2016. The sampling sites represent a mix of background and near-road locations. An optical model was used to estimate the relative contributions of fossil fuel combustion and biomass burning to ambient concentrations of BC at every site. The highest annual mean BC concentration was observed at a Toronto highway site, where vehicular traffic was found to be the dominant source. Fossil fuel combustion was the dominant contributor to ambient BC at all sites in every season, while the highest seasonal biomass burning mass contribution (35%) was observed in the winter at a background site with minimal traffic contributions. The mass absorption cross-section of BC was also investigated at two sites, where concurrent thermal/optical elemental carbon data were available, and was found to be similar at both locations. These results are expected to be useful for comparing the optical properties of BC at other near-road environments globally. A strong seasonal dependence was observed for fossil fuel BC at every Ontario site, with mean summer mass concentrations higher than their respective mean winter mass concentrations by up to a factor of two. An increased influence from transboundary fossil fuel BC emissions originating in Michigan, Ohio, Pennsylvania and New York was identified for the summer months. The findings reported here indicate that BC should not be considered as an exclusively local pollutant in future air quality policy decisions. The highest seasonal difference was observed at the highway site, however, suggesting that changes in fuel composition may also play an important role in the seasonality of BC mass concentrations in the near-road environment

  19. Factors associated with seat belt use: an evaluation from the Ontario Health Survey.

    Science.gov (United States)

    Sahai, V S; Pitblado, J R; Bota, G W; Rowe, B H

    1998-01-01

    This study examines the factors associated with seat belt use for drivers and passengers in Ontario. Using the 1990 Ontario Health Survey, a population-based survey of non-institutionalized Ontario residents, factors associated with seat belt use among drivers and passengers were identified and are reported as unadjusted and adjusted odds ratios (OR; 95% CI). Seat belt non-use in Ontario drivers was most strongly associated with younger age (p Seat belt non-use in passengers was associated with younger age (p seat belt use has been shown to reduce injuries in the event of a crash. Any strategy to increase seat belt use in Ontario should be targeted to involve both drivers and passengers. Attention should be paid to increasing seat belt usage by younger adults, males, and especially those living in northern and rural regions.

  20. 46 CFR 401.405 - Basic rates and charges on the St. Lawrence River and Lake Ontario.

    Science.gov (United States)

    2010-10-01

    ... Lake Ontario. 401.405 Section 401.405 Shipping COAST GUARD (GREAT LAKES PILOTAGE), DEPARTMENT OF... § 401.405 Basic rates and charges on the St. Lawrence River and Lake Ontario. Except as provided in.... registered pilots in the St. Lawrence River and Lake Ontario. (a) Area 1 (Designated Waters): Service...