WorldWideScience

Sample records for atrs world conference

  1. Notes on the 2015 ATRS World Conference

    OpenAIRE

    KİRACI, Kasım

    2015-01-01

    Abstract. In this study, the evaluation of the 19.The ATSR (The Air Transport Research Society) World Conference held between 2-5 July 2015 in Singapore will be mentioned.Keywords. Civil Aviation, World Conference, Singapore.JEL. L62, L93.

  2. The Conference Proceedings of the 2003 Air Transport Research Society (ATRS) World Conference, Volume 3

    Science.gov (United States)

    Bowen, Brent (Editor); Gudmundsson, Sveinn (Editor); Oum, Tae (Editor)

    2003-01-01

    Volume 3 of the 2003 Air Transport Reserch Society (ATRS) World Conference includes papers on topics relevant to airline operations worldwide. Specific topics include: European Union and civil aviation regimens;simulating decision making in airline operations, passenger points of view on convenient airports; route monopolies and nonlinear pricing; cooperation among airports in Europe; fleet modernizaiton in Brazil;the effects of deregulation on the growth of air transportation in Europe and the United States.

  3. The Conference Proceedings of the 2003 Air Transport Research Society (ATRS) World Conference, Volume 5

    Science.gov (United States)

    Bowen, Brent (Editor); Gudmundsson, Sveinn (Editor); Oum, Tae (Editor)

    2003-01-01

    The UNO Aviation Institute Monograph Series began in 1994 as a key component of the education outreach and information transfer missions of the Aviation Institute and the NASA Nebraska Space Grant & EPSCoR Programs. The series is an outlet for aviation materials to be indexed and disseminated through an efficient medium. Publications are welcome in all aspects of aviation. Publication formats may include, but are not limited to, conference proceedings, bibliographies, research reports, manuals, technical reports, and other documents that should be archived and indexed for future reference by the aviation and world wide communities. The Conference proceedings of the 2003 Air Transport Research Society (ATRS) world conference, volume 5 is presented. The topics include: 1) The Temporal Configuration of Airline Networks in Europe; 2) Determination and Applications of Environmental Costs at Different Sized Airports-Aircraft Noise and Engine Emissions; 3) Cost Effective Measures to Reduce CO2 Emissions in the Air Freight Sector; 4) An Assessment of the Sustainability of Air Transport System: Quantification of Indicators; 5) Regulation, Competition and Network Evolution in Aviation; 6) Regulation in the Air: Price and Frequency Cap; 7) Industry Consolidation and Future Airline Network Structures in Europe; 8) Application of Core Theory to the U.S. Airline Industry; 9) Air Freight Transshipment Route Choice Analysis; 10) A Fuzzy Approach of the Competition on Air Transport Market; and 11) Developing Passenger Demand Models for International Aviation from/to Egypt: A Case Study of Cairo Airport and Egyptair.

  4. The Conference Proceedings of the 2003 Air Transport Research Society (ATRS) World Conference, Volume 2

    Science.gov (United States)

    Bowen, Brent (Editor); Gudmundsson, Sveinn (Editor); Oum, Tae (Editor)

    2003-01-01

    The UNO Aviation Institute Monograph Series began in 1994 as a key component of the education outreach and information transfer missions of the Aviation Institute and the NASA Nebraska Space Grant & EPSCoR Programs. The series is an outlet for aviation materials to be indexed and disseminated through an efficient medium. Publications are welcome in all aspects of aviation. Publication formats may include, but are not limited to, conference proceedings, bibliographies, research reports, manuals, technical reports, and other documents that should be archived and indexed for future reference by the aviation and world wide communities.

  5. World Energy Conference

    International Nuclear Information System (INIS)

    After making some general remarks about goals, tasks, and works of the World Energy Conference the topics and the frame of the 11th World Energy Conference which will take place in Munich from 8th to 12th September 1980 are outlined. This conference is held under the general topic 'energy for our world' and deals with the reciprocal relation between energy supply, environment, and society. The main part of the publication presented here is the German version of the most important sections of the investigation 'World Energy-Looking Ahead to 2020' by the Conservation Commission (CC) of the World Energy Conference. Added to this is the German original brief version of a report by the Mining-Research Company (Bergbau-Forschung GmbH) to the CC which deals with the estimation of the world's coal resources and their future availability. This report was presented on the 10th World Energy Conference in Istanbul together with the corresponding reports concerning the other energy sources. Finally, an introduction to the technical programme for the 11th World Energy Conference 1980 is given. (UA)

  6. The Conference Proceedings of the 2001 Air Transport Research Society (ATRS) of the WCTR Society. Volume 1

    Science.gov (United States)

    Lee, Yeong-Heok (Editor); Bowen, Brent D. (Editor); Tarry, Scott E. (Editor)

    2001-01-01

    The ATRS held its Annual conference at Jeju Island, Korea in July 2001. The conference was a success with nearly 140 participants including 70 presenters. This report contains presentations from Volume 1 on the following: Airline and Travel Agent Relationships in Asia;Benchmarking Aviation Safety in the Commercial Airline Industry;Impact of Frequent Flyer Program on the Demand for Air Travel; Application of Genetic Algorithm on Airline Schedule;The Effects of Dual Carrier Designation and Partial Liberalization: The Case of Canada;Defense of Air Carriers and Air Agencies in FAA Enforcement proceedin gs - Damage Control Before the Case Arises; Cost Incentives for Airline Mergers? - An examination on the cost impact of U.S. airline mergers and acquisitions;Airport Regulation, Airline Competition and Canada's Airport System; Airline Competition: The Case of Israel's Domestic Doupoly; Non-Financial Indicators of Airline Distress: A Conceptual Approach;and Airport Privatization: An Empirical Analysis of Financial and Operational Efficiency.

  7. World Conference on Acoustic Emission 2013

    CERN Document Server

    Wu, Zhanwen; Zhang, Junjiao

    2015-01-01

    This volume collects the papers from the 2013 World Conference on Acoustic Emission in Shanghai. The latest research and applications of Acoustic Emission (AE) are explored, with particular emphasis on detecting and processing of AE signals, development of AE instrument and testing standards, AE of materials, engineering structures and systems, including the processing of collected data and analytical techniques as well as experimental case studies.

  8. The World Power Conference and atomic energy

    International Nuclear Information System (INIS)

    The possibility that emerged after the last World War that useful power could be produced from nuclear fission led to optimistic estimates that nuclear power would prove to be the solution to the world's energy problems. The possible advantages of nuclear methods of power production compared with conventional means are discussed at the World Power Conference. The 1962 Conference with its theme 'The Changing Pattern of Power' will undoubtedly attract great interest in a world where the change-over from conventional to nuclear fuels for power production has started in some countries and is being actively examined in others. It is generally being realized that even though a country may possess indigenous supplies of uranium or thorium minerals, the building up of a nuclear industry i s a long and expensive process and the alternative of depending on countries more advanced in nuclear technology for the supply of materials, skill and know-how is costly in foreign exchange and international prestige. Many of the industrialized countries, still possessing supplies of conventional fuels, are preparing for the day when their reserves will become depleted and are embarking on training schemes to ensure a continuing supply of engineers and scientists skilled in nuclear arts

  9. Selected Papers Presented at MODSIM World 2011 Conference and Expo

    Science.gov (United States)

    Pinelli, Thomas E. (Compiler); Bullock, Leanna S. (Compiler)

    2012-01-01

    Selected papers from MODSIM World 2011 Conference & Expo are contained in this NASA Conference Publication (CP). MODSIM World 2011 was held in Virginia Beach, Virginia, October 11-14, 2011. The theme of the 2011 conference & expo was "Overcoming Critical Global Challenges with Modeling & Simulation". The conference program consisted of five technical tracks - Defense, Homeland Security & First Responders; Education; Health & Medicine; The Human Dimension; and Serious Games & Virtual Worlds.

  10. The Conference Proceedings of the 2001 Air Transport Research Society (ATRS) of the WCTR Society. Volume 2

    Science.gov (United States)

    Lee, Yeong-Heok (Editor); Bowen, Brent D. (Editor); Tarry, Scott E. (Editor)

    2001-01-01

    The ATRS held its 5th Annual conference at the City University of Hong Kong Campus in July 2001. The conference was a success with nearly 140 participants including 70 presenters. Titles that comprise Volume 2 include: Intelligent Airport Gate Assignment System; A Study on the Effects of the Personality Compatibility to the Job Performance; ITS/CVO Application for Air cargo Transportation in Korea; An Airport as a Logistics and Economic Hub: The Case of Incheon International Airport; The Impact Of Aviation Safety over the Consumer's Behavior; The Integration of China and Taiwan Air Networks for Direct Air Cargo Services; Quality perception and carrier choice in Civil Aviation; Future Trends in Business Travel Decision Making; Cooperation Among German Airports in Europe; Inbound and Outbound Air Passenger Traffic Forecasting between the United States and Selected Asian countries; An Evaluation of Alternative Facilities for Airport Redevelopment using Fuzzy Linguistic Approach; Economic Analysis of Airline Alliances; The Aviation Cooperation between the two Koreas Preparing for the Reunification of the Peninsula; and A Study on the Air Transport Cooperation in Northeast Asia between China, Japan and Korea.

  11. The Third International Conference in Economics (EconWorld 2016)

    OpenAIRE

    MURATOĞLU, Gönül

    2016-01-01

    Abstract. These are conference notes of the Third International Conference in Economics (EconWorld 2016-Barcelona). Information on the topics, impressions about the sessions and general remarks about the conference are included in this note. It was a successful academic event with broad international participation. The variety of the studies and the dynamic discussion periods were quite refreshing during the conference. Furthermore, the conference was a good occasion to get in touch with coll...

  12. 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. .

  13. 2nd world TRIGA users conference. Conference volume

    International Nuclear Information System (INIS)

    This conference was organized by the Atomic Institute of the Austrian Universities (University of Technology Vienna), it was devoted to present results in the operation of TRIGA research reactors. The main general topics were: a) reactor operation experience, b)neutron and solid state physics, c) radiochemistry and activation analysis, d) medical applications (boron neutron capture therapy, labeled compounds), e) reactor related experiments and calculations, f) waste management and decommissioning of TRIGA reactors. (nevyjel)

  14. Proceedings of 1. world TRIGA users conference

    International Nuclear Information System (INIS)

    The conference was focused on various topics concerning TRIGA reactors-operation, repair and maintenance experience; core, internals and liners, I and C systems; data collection and processing upgrading and testing; Core Management and Fuel Elements Diagnostic; Computer Codes for Nuclear and Thermal-hydraulic analysis; research projects with TRIGA reactor etc

  15. The Third International Conference in Economics (EconWorld 2016

    Directory of Open Access Journals (Sweden)

    Gönül MURATOĞLU

    2016-03-01

    Full Text Available Abstract. These are conference notes of the Third International Conference in Economics (EconWorld 2016-Barcelona. Information on the topics, impressions about the sessions and general remarks about the conference are included in this note. It was a successful academic event with broad international participation. The variety of the studies and the dynamic discussion periods were quite refreshing during the conference. Furthermore, the conference was a good occasion to get in touch with colleagues from other countries and to be reminded of several issues of economics in a compact way since conferences usually are limited to 2-3 days. Needless to say, it was a well-organized and satisfactory academic event.Keywords. Macroeconomics, International Economics, Microeconomics.JEL. A10, D00, E00.

  16. 2010 World bio-energy conference

    International Nuclear Information System (INIS)

    After having evoked the bio-energy price awarded to a Brazilian for his works on the use of eucalyptus as energy source, this report proposes a synthesis of the highlights of the conference: discussions about sustainability, bio-energies as an opportunity for developing countries, the success of bio-energies in Sweden, and more particularly some technological advances in the field of biofuels: a bio-LPG by Biofuel-solution AB, catalysis, bio-diesel from different products in a Swedish farm, a second generation ethanol by the Danish company Inbicon, a large scale methanization in Goteborg, a bio-refinery concept in Sweden, bio-gases

  17. Proceedings of the 4. World TRIGA Users Conference

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-10-29

    This document gathers 30 presentations given at the 2008 Conference of the World TRIGA reactor Users. Most presentations are in the form of slides only, and few ones have an additional summary or are presented as an article only. All aspects of TRIGA-type reactors are approached, from upgrading to decommissioning, from radiotherapy to isotope production, from research program management to training, etc.

  18. Annual World Bank Conference on Development Economics 1999

    OpenAIRE

    Pleskovic, Boris; Joseph E. Stiglitz

    2000-01-01

    The 1999 Annual World Bank Conference on Development Economics, the eleventh anniversary, was held at the Bank on April 28-30, 1999. The discussions focused on three trends of development: 1) the emerging international financial architecture; 2) challenges to social development; and 3) lessons from a decade of transition. Twelve papers were presented on a variety of topics including corporate ...

  19. The Second UNESCO World Conference on Arts Education

    Science.gov (United States)

    Buck, Ralph

    2010-01-01

    This article reports on the second UNESCO World Conference on Arts and Education held on May 25-28, 2010 in Seoul, Korea, which brought together approximately 650 arts educators from 95 UNESCO member states (countries) for a four-day summit of international diplomacy, cross-arts networking, global and regional strategic planning and professional…

  20. Proceedings of the 4. World TRIGA Users Conference

    International Nuclear Information System (INIS)

    This document gathers 30 presentations given at the 2008 Conference of the World TRIGA reactor Users. Most presentations are in the form of slides only, and few ones have an additional summary or are presented as an article only. All aspects of TRIGA-type reactors are approached, from upgrading to decommissioning, from radiotherapy to isotope production, from research program management to training, etc

  1. Visions for a sustainable world: A conference on science, technology and social responsibility. Conference report

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    This report summarizes the organization, activities, and outcomes of Student Pugwash USA`s 1992 International Conference, Visions for a Sustainable World: A Conference on Science, Technology and Social Responsibility. The conference was held June 14--20, 1992 at Emory University, and brought together 94 students and over 65 experts from industry, academe, and government. The conference addressed issues ranging from global environmental cooperation to the social impacts of the Human Genome Project to minority concerns in the sciences. It provided a valuable forum for talented students and professionals to engage in critical dialogue on many interdisciplinary issues at the juncture of science, technology and society. The conference challenged students -- the world`s future scientists, engineers, and political leaders -- to think broadly about global problems and to devise policy options that are viable and innovative. The success of the conference in stimulating interest, understanding, and enthusiasm about interdisciplinary global issues is clearly evident from both the participants` feedback and their continued involvement in Student Pugwash USA programs. Six working groups met each morning. The working group themes included: environmental challenges for developing countries; energy options: their social and environmental impact; health care in developing countries; changing dynamics of peace and global security; educating for the socially responsible use of technology; ethics and the use of genetic information. The conference was specifically designed to include mechanisms for ensuring its long-term impact. Participants were encouraged to focus on their individual role in helping resolve global issues. This was achieved through each participant`s development of a Personal Plan of Action, a plan which mapped out activities the student could undertake after the conference to continue the dialogue and work towards the resolution of global and local problems.

  2. The 1992 World Administrative Radio Conference: Technology and Policy Implications

    Science.gov (United States)

    1993-05-01

    As the 20th century draws to a close, new radio technologies and services are poised to change the ways we communicate. Radio waves already make possible a wide range of services considered commonplace--AM and FM radio broadcasting, television, cellular telephones, remote garage-door openers, and baby monitors. Advances in radio technology are giving birth to even more new products and services, including pocket-sized telephones that may allow people to make and receive calls anywhere in the world, high-definition televisions (HDTV) with superior quality pictures and sound, and static-free digital radios. The 1992 World Administrative Radio Conference (WARC-92) authorized frequencies for many of these new radio communication services, and granted additional frequencies for many existing services, including international broadcasting, satellite-based mobile communications, and communications in space. The effects of these changes will be felt well into the 21st century as countries around the world develop and deploy new communications systems to serve the needs of consumers, businesses, and governments. For the United States, the decisions made at the conference will critically affect how we develop new radio technologies and applications, how competitive this country will be in radio communications equipment and services, and how effectively the United States can exercise its role as a leader in world radio communication policymaking. This study of the outcomes and implications of WARC-92 was requested by the House Committee on Energy and Commerce and the Senate Committee on Commerce, Science, and Transportation. OTA was asked to evaluate the success of U.S. proposals at the conference, discuss the implications of the decisions made for U.S. technology and policy development, and identify options for improving U.S. participation in future world radio communication conferences.

  3. Proceedings of the CERI 2001 World Oil Conference. CD ed.

    International Nuclear Information System (INIS)

    The integration and expansion of world oil markets was the main topic of this conference which featured 23 presentations dealing with developments in the international energy sector. The conference was divided into 8 sessions entitled: (1) oil prices, (2) oil and politics, (3) global oil supply, (4) North American supply and markets, (5) global oil demand, (6) oil.com, (7) the business of the environment, and (8) oil and money. The outlook of world energy markets was reviewed with particular emphasis on prospects for oil supply and reserves. The current status of the petroleum industry in both OPEC and non-OPEC oil exporting countries was discussed with reference to exploration, production, reserves, and hydrocarbon potential. The environmental, and socio-economic challenges that both the upstream and downstream industry will face challenges in the next century were also described. refs., tabs., figs

  4. 2014 World Conference on Information Systems and Technologies

    CERN Document Server

    Correia, Ana; Tan, Felix; Stroetmann, Karl

    2014-01-01

    This book contains a selection of articles from The 2014 World Conference on Information Systems and Technologies (WorldCIST'14), held between the 15th and 18th of April in Funchal, Madeira, Portugal, a global forum for researchers and practitioners to present and discuss recent results and innovations, current trends, professional experiences and challenges of modern Information Systems and Technologies research, technological development and applications. The main topics covered are: Information and Knowledge Management; Organizational Models and Information Systems; Intelligent and Decision Support Systems; Software Systems, Architectures, Applications and Tools; Computer Networks, Mobility and Pervasive Systems; Radar Technologies; Human-Computer Interaction; Health Informatics; and Information Technologies in Education.

  5. 2016 World Conference on Information Systems and Technologies

    CERN Document Server

    Correia, Ana; Adeli, Hojjat; Reis, Luis; Teixeira, Marcelo

    2016-01-01

    This book contains a selection of articles from The 2016 World Conference on Information Systems and Technologies (WorldCIST'16), held between the 22nd and 24th of March at Recife, Pernambuco, Brazil. WorldCIST is a global forum for researchers and practitioners to present and discuss recent results and innovations, current trends, professional experiences and challenges of modern Information Systems and Technologies research, together with their technological development and applications. The main topics covered are: Information and Knowledge Management; Organizational Models and Information Systems; Software and Systems Modeling; Software Systems, Architectures, Applications and Tools; Multimedia Systems and Applications; Computer Networks, Mobility and Pervasive Systems; Intelligent and Decision Support Systems; Big Data Analytics and Applications; Human-Computer Interaction; Health Informatics; Information Technologies in Education; Information Technologies in Radiocommunications.

  6. 2015 World Conference on Information Systems and Technologies

    CERN Document Server

    Correia, Ana; Costanzo, Sandor; Reis, Luis

    2015-01-01

    This book contains a selection of articles from The 2015 World Conference on Information Systems and Technologies (WorldCIST'15), held between the 1st and 3rd of April in Funchal, Madeira, Portugal, a global forum for researchers and practitioners to present and discuss recent results and innovations, current trends, professional experiences and challenges of modern Information Systems and Technologies research, technological development and applications. The main topics covered are: Information and Knowledge Management; Organizational Models and Information Systems; Intelligent and Decision Support Systems; Big Data Analytics and Applications; Software Systems, Architectures, Applications and Tools; Multimedia Systems and Applications; Computer Networks, Mobility and Pervasive Systems; Human-Computer Interaction; Health Informatics; Information Technologies in Education; Information Technologies in Radiocommunications.

  7. 2013 World Conference on Information Systems and Technologies (WorldCIST’13)

    CERN Document Server

    Correia, Ana; Wilson, Tom; Stroetmann, Karl; Advances in Information Systems and Technologies

    2013-01-01

    This book contains a selection of articles from The 2013 World Conference on Information Systems and Technologies (WorldCIST'13), a global forum for researchers and practitioners to present and discuss the most recent innovations, trends, results, experiences and concerns in the several perspectives of Information Systems and Technologies. The main topics covered are: Information and Knowledge Management; Organizational Models and Information Systems; Intelligent and Decision Support Systems; Software Systems, Architectures, Applications and Tools; Computer Networks, Mobility and Pervasive Systems; Radar Technologies; and Human-Computer Interaction.

  8. IGORR 8 - world research reactor conference held in Munich

    International Nuclear Information System (INIS)

    The eight World Conference of Planners, Builders and Operators of Research Reactors, IGORR 8 (International Group on Research Reactors), was held in Munich on April 17-20, 2001. Prof. Dr. Klaus Boening, the president of the conference, welcomed more than one hundred experts from all continents to the event hosted by the Munich Technical University. Eight Technical Sessions and three Poster Sessions presented and discussed current and promising results of research and application, work on reactors and neutron sources currently under development, and plans for future facilities. New neutron sources are being planned in Australia, Taiwan, Thailand, China, and France. Construction of some of these plants is likely to begin in the near future. Prof. Wolfgang Glaeser, Munich Technical University, in his keynote address discussed the future role of research reactors and neutron sources, which comprised not only the classical areas of basic research and application-oriented research, but also many applications in technology and in the life sciences, e.g. in medicine. The long period for which existing plants had been operated, and the need for powerful sources, urgently necessitated decisions to build new facilities. The current status of work on the Munich II research reactor (FRM-II), which will play an important role in neutron research in Germany, as presented by H.-J. Didier (Framatome ANP GmbH). (orig.)

  9. Comment on '2009's world conference on interventional oncology'

    International Nuclear Information System (INIS)

    Objective: Through reviewing the comments about 2009's 'World Conference on Interventional Oncology' to find out the current development trends of interventional therapy for neoplasms. Methods: By statistically analyzing the texts of general assembly speech and classifying the articles according to their contents, the new trends in interventional therapy were expressed in digital form. Results: TACE-based tumor treatment is no longer a hot topic. Many kinds of physical therapy, such as radiofrequency and other like devices, have been employed widely and frequently, and multi-channel treatment pattern has been formed. Conclusion: It is necessary for interventional physicians to change the usual single therapeutic way for tumor treatment. The multi-channel alliance treatment has become the best option. (authors)

  10. Selected Papers and Presentations Presented at MODSIM World 2010 Conference Expo. Part 2

    Science.gov (United States)

    Pinelli, Thomas E. (Editor)

    2011-01-01

    MODSIM World 2010 was held in Hampton, Virginia, October 13-15, 2010. The theme of the 2010 conference & expo was "21st Century Decision-Making: The Art of Modeling& Simulation". The conference program consisted of seven technical tracks - Defense, Engineering and Science, Health & Medicine, Homeland Security & First Responders, The Human Dimension, K-20 STEM Education, and Serious Games & Virtual Worlds. Selected papers and presentations from MODSIM World 2010 Conference & Expo are contained in this NASA Conference Publication (CP). Section 8.0 of this CP contains papers from MODSIM World 2009 Conference & Expo that were unavailable at the time of publication of NASA/CP-2010-216205 Selected Papers Presented at MODSIM World 2009 Conference and Expo, March 2010.

  11. Selected Papers and Presentations Presented at MODSIM World 2010 Conference and Expo. Part 1

    Science.gov (United States)

    Pinelli, Thomas E. (Editor)

    2011-01-01

    MODSIM World 2010 was held in Hampton, Virginia, October 13-15, 2010. The theme of the 2010 conference & expo was "21st Century Decision-Making: The Art of Modeling& Simulation". The conference program consisted of seven technical tracks - Defense, Engineering and Science, Health & Medicine, Homeland Security & First Responders, The Human Dimension, K-20 STEM Education, and Serious Games & Virtual Worlds. Selected papers and presentations from MODSIM World 2010 Conference & Expo are contained in this NASA Conference Publication (CP). Section 8.0 of this CP contains papers from MODSIM World 2009 Conference & Expo that were unavailable at the time of publication of NASA/CP-2010-216205 Selected Papers Presented at MODSIM World 2009 Conference and Expo, March 2010.

  12. Annual World Bank Conference on Development Economics--Europe 2005 : Are We on Track to Achieve the Millennium Development Goals?

    OpenAIRE

    Bourguignon, François; Pleskovic, Boris; Sapir, André

    2005-01-01

    This Sixth Annual World Bank Conference on Development Economics, one of the world's best-known series of conferences, aims at the presentation, and discussion of new knowledge on development. The theme of the conference was "Doha, Monterrey, and Johannesburg: Are We on Track to Achieve the Millennium Development Goals (MDGs)?" The conference provides a forum for the world's leading develo...

  13. Purchasing & supply management for a sustainable world: Introduction to the IPSERA 2013 conference special issue

    DEFF Research Database (Denmark)

    Johnsen, T. E.; Giannakis, M.; Miemczyk, J.;

    2014-01-01

    Special issue of best papers of the 22nd annual IPSERA conference 2013: Purchasing & Supply Management for a Sustainable World......Special issue of best papers of the 22nd annual IPSERA conference 2013: Purchasing & Supply Management for a Sustainable World...

  14. 78 FR 51725 - Fourth Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference

    Science.gov (United States)

    2013-08-21

    ... COMMISSION Fourth Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference AGENCY... Committee Act, this notice advises interested persons that the fourth meeting of the WRC-15 Advisory... World Radiocommunication Conference (WRC-15). In accordance with the Federal Advisory Committee...

  15. 77 FR 43598 - First Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference

    Science.gov (United States)

    2012-07-25

    ... COMMISSION First Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference AGENCY... meeting is to begin preparations for the 2015 World Radiocommunication Conference. DATES: August 9, 2012... Committee Act, this notice advises interested persons that the initial meeting of the WRC- 15...

  16. 78 FR 12059 - Third Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference

    Science.gov (United States)

    2013-02-21

    ... COMMISSION Third Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference AGENCY... Committee Act, this notice advises interested persons that the third meeting of the WRC-15 Advisory... proposals and positions for the 2015 World Radiocommunication Conference (WRC-15). In accordance with...

  17. 78 FR 79694 - Fifth Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference

    Science.gov (United States)

    2013-12-31

    ... COMMISSION Fifth Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference AGENCY... Committee Act, this notice advises interested persons that the fifth meeting of the WRC-15 Advisory... World Radiocommunication Conference (WRC-15). In accordance with the Federal Advisory Committee...

  18. 77 FR 56207 - Second Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference

    Science.gov (United States)

    2012-09-12

    ... COMMISSION Second Meeting of the Advisory Committee for the 2015 World Radiocommunication Conference AGENCY... Committee Act, this notice advises interested persons that the second meeting of the WRC-15 Advisory... preparation of United States proposals and positions for the 2015 ] World Radiocommunication Conference...

  19. World Climate Conference - a play re-enacting the COPs

    Science.gov (United States)

    Vamborg, Freja S. E.; Klockmann, Marlene; Koch, Boris P.; Otto, Juliane; Rauser, Florian; Schemann, Vera; Sonntag, Sebastian; Haug, Helgard; Kaegi, Stefan; Wetzel, Daniel; Schipper, Imanuel; Bochow, Jörg

    2016-04-01

    Last December, Paris was the host city for the 21st Conference of the Parties (COP21) of the United Nations Framework Convention on Climate Change (UNFCCC). Representatives of 195 countries met to dispute a legally binding climate agreement - a highly complex process involving thousands of politicians, scientists and activists, that to date has taken over two decades. The director ensemble "Rimini Protokoll" re-enacted this mammoth-scale drama of diplomacy in the play "Weltklimakonferenz" (World Climate Conference) at the "Deutsches Schauspielhaus" theatre in Hamburg, Germany. Since the opening night (21st Nov. 2014), the play has been performed 16 times, reaching an audience of over 9000. All performers in the play were experts and scientists at different stages of their careers, including PhD students, journalists and professors. Each spectator took on the identity of a delegate of one of the 195 participating countries. We will present the project and the performance, thereby highlighting the role of and the interaction between the spectators and early career scientists. In a nutshell the play went as follows (https://vimeo.com/137817619); after an opening ceremony, the audience was divided up into seven groups, each of which was given advice by experts in several different briefings. These informed on country-specific challenges caused by the social and economic situation, possible future climatic changes and negotiating tactics. In addition, the delegations had bilateral meetings, enabling them to exchange views and experiences with one another. Towards the end of the play each delegation was asked to submit a national commitment to greenhouse gas reduction and a financial contribution to the Green Climate Fund. Based on these national commitments, the final plenum revealed whether or not the delegations had managed to submit reductions compatible with restricting global warming to 2°C compared to pre-industrial times. Due to their direct personal involvement

  20. 18th world hydrogen energy conference 2010. Proceedings

    International Nuclear Information System (INIS)

    This CD-ROM contains lectures, power points slides and posters presented on the 18th World Hydrogen Energy Conference. The topics of the conference are: (A). Fuel Cell Basics: 1. Electrochemistry of PEM Fuell Cells; 2. PEM/HT-PEM Fuel Cells: Electrolytes, Stack Components; 3. Direct Fuel Cells; 4. High-Temperature Fuel Cells; 5. Advanced Modelling (B). Existing and Emerging Markets: 1. Off-Grid Power Supply and Premium Power Generation; 2. Space and Aeronautic Applications; 3. APUs for LDV, Trucks, Ships and Airplanes; 4. Portable Applications and Light Traction. (C). Stationary Applications: 1. High-Temperature Fuel Cells; 2. Fuell Cells for Buildings. (D). Transportation Applications: 1. Fuel-Cell Power Trains; 3. Hydrogen Internal Combustion Engines; 4. Systems Analysis and Well-to-Wheel Studies; 5. Demonstration Projects, Costs and Market Introduction; 6 Electrification in Transportation Systems. (E). Fuel Infrastructures: 1. Hydrogen Distribution Technologies; 2. Hydrogen Deployment; 3. Fuel Provision for Early Market Applications. (G). Hydrogen Production Technologies: 1a. Photobiological Hydrogen Production; 1b. Fermentative Hydrogen Production; 1c. The HYVOLUTION Project. (H). Thermochemical Cycles: 3a. Hydrogen from Renewable Electricity; 3b. High-Temperature Electrolysis; 3c Alcaline Electrolysis; 3d PEM Electrolysis; 4a Reforming and Gasification-Fossil Energy Carriers; 4b Reforming and Gasification-Biomass; 5. Hydrogen-Separation Membranes; 6. Hydrogen Systems Assessment;.7. Photocatalysis (I). Storages: 1. Physical Hydrogen Storage; 2a. Metal Hydrides; 2b. Complex Hydrides; 3. Adsorption Technologies; (J). Strategic Analyses: 1. Research + Development Target and Priorities; 2. Life-Cycle Assessment and Economic Impact; 3. Socio-Economic Studies; 4. Education and Public Awareness; 5. Market Introduction; 7. Regional Activities; 8. The Zero Regio Project. (K). Safety Issues: 1. Vehicle and Infrastructural Safety; 2. Regulations, Codes, Standards and Test

  1. Navigating the new world of private equity - a conference summary

    OpenAIRE

    William Mark; Steven VanBever

    2008-01-01

    The Federal Reserve System's Private Equity Merchant Banking Knowledge Center, formed at the Chicago Fed in 2000 shortly after the passage of the Gramm–Leach–Bliley Act, sponsors an annual conference on new industry developments. This article summarizes the 2008 conference held on July 9 - 10.

  2. 17th Online World Conference on Soft Computing in Industrial Applications

    CERN Document Server

    Krömer, Pavel; Köppen, Mario; Schaefer, Gerald

    2014-01-01

    This volume of Advances in Intelligent Systems and Computing contains accepted papers presented at WSC17, the 17th Online World Conference on Soft Computing in Industrial Applications, held from December 2012 to January 2013 on the Internet. WSC17 continues a successful series of scientific events started over a decade ago by the World Federation of Soft Computing. It brought together researchers from over the world interested in the ever advancing state of the art in the field. Continuous technological improvements make this online forum a viable gathering format for a world class conference. The aim of WSC17 was to disseminate excellent research results and contribute to building a global network of scientists interested in both theoretical foundations and practical applications of soft computing.   The 2012 edition of the Online World Conference on Soft Computing in Industrial Applications consisted of general track and special session on Continuous Features Discretization for Anomaly Intrusion Detectors...

  3. 6th World Conference on 21st Century Mathematics

    CERN Document Server

    Choudary, ADR; Waldschmidt, Michel

    2015-01-01

    Numerous well-presented and important papers from the conference are gathered in the proceedings for the purpose of pointing directions for useful future research in diverse areas of mathematics including algebraic geometry, analysis, commutative algebra, complex analysis, discrete mathematics, dynamical systems, number theory and topology. Several papers on computational and applied mathematics such as wavelet analysis, quantum mechanics, piecewise linear modeling, cosmological models of super symmetry, fluid dynamics, interpolation theory, optimization, ergodic theory and games theory are also presented.

  4. 3. world TRIGA users conference. Papers and abstracts

    International Nuclear Information System (INIS)

    The Conference is focused on TRIGA reactors operation and applications. The main topics are: use of the reactor as a research tool; inspection of spent fuel elements; integrity of fuel rods cladding checks; evaluation of corrosion of aluminum-base fuel cladding materials; Pitting behavior of Aluminum alloys; Monte Carlo simulation of TRIGA: reactivity worth, burnup, flux and power; irradiation facilities; thermal hydraulics analyses etc

  5. 3. world TRIGA users conference. Papers and abstracts

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    The Conference is focused on TRIGA reactors operation and applications. The main topics are: use of the reactor as a research tool; inspection of spent fuel elements; integrity of fuel rods cladding checks; evaluation of corrosion of aluminum-base fuel cladding materials; Pitting behavior of Aluminum alloys; Monte Carlo simulation of TRIGA: reactivity worth, burnup, flux and power; irradiation facilities; thermal hydraulics analyses etc.

  6. ATR promotes cilia signalling: links to developmental impacts.

    Science.gov (United States)

    Stiff, Tom; Casar Tena, Teresa; O'Driscoll, Mark; Jeggo, Penny A; Philipp, Melanie

    2016-04-15

    Mutations inATR(ataxia telangiectasia and RAD3-related) cause Seckel syndrome (ATR-SS), a microcephalic primordial dwarfism disorder. Hitherto, the clinical manifestation of ATR deficiency has been attributed to its canonical role in DNA damage response signalling following replication fork stalling/collapse. Here, we show that ATR regulates cilia-dependent signalling in a manner that can be uncoupled from its function during replication. ATR-depleted or patient-derived ATR-SS cells form cilia of slightly reduced length but are dramatically impaired in cilia-dependent signalling functions, including growth factor and Sonic hedgehog signalling. To better understand the developmental impact of ATR loss of function, we also used zebrafish as a model. Zebrafish embryos depleted of Atr resembled ATR-SS morphology, showed a modest but statistically significant reduction in cilia length and other morphological features indicative of cilia dysfunction. Additionally, they displayed defects in left-right asymmetry including ambiguous expression ofsouthpaw, incorrectly looped hearts and randomized localization of internal organs including the pancreas, features typically conferred by cilia dysfunction. Our findings reveal a novel role for ATR in cilia signalling distinct from its canonical function during replication and strengthen emerging links between cilia function and development. PMID:26908596

  7. Annual World Bank Conference on Development Economics--Regional 2008 : Higher Education and Development

    OpenAIRE

    Lin, Justin Yifu; Pleskovic, Boris

    2008-01-01

    The Annual Bank Conference on Development Economics (ABCDE) is one of the best-known conferences for the presentation and discussion of new knowledge on development. It is an opportunity for many of the world's finest development thinkers to present their ideas. The papers in this volume were presented at the ABCDE that was held on January 16-17, 2007, in Beijing, China. Each year the topi...

  8. The World Food Conference: population growth and the earth's food problem.

    Science.gov (United States)

    Cottam, G

    1974-12-01

    The World Food Conference, originally proposed by President Boumedienne of Algeria in September 1973, was held in Rome in 1974. Having in mind the lack of results from the Population Conference in Bucharest which immediately preceded this conference, the delegates disregarded the population issue. And, by ignoring the fact that food need = per capita consumption x number of people, the Conference could not adequately deal with its task. Increased world food production in recent years has been all but eaten up by increasing worldwide population. There are 3 grave dangers to continued increases in food production: 1) the new high yield varieties of grains are more vulnerable to crop failure; 2) the energy shortage will have an impact on recently introduced energy-intensive practices in agriculture; and 3) there is evidence of a changing world climate. At the Conference, the poor countries asked for help, the communist countries blamed imperialistic capitalism for the food problem, and the developed countries listed the contributions they were currently making. Organizational aspects of the Conference are mentioned as well as the resolutions dealt with. A weak resolution on population was approved whereby rational population policies were encouraged with the right of couples to determine the number and spacing of their own children reserved. PMID:12261868

  9. 9th Cartography and Geoinformation Conference with World GIS Day Zadar, November 20 – 22, 2013

    Directory of Open Access Journals (Sweden)

    Miljenko Lapaine

    2013-12-01

    Full Text Available The 9th Cartography and Geoinformation Conference with World GIS Day was organized in Zadar from November 20 to 22, 2013. By organizing the conference, the Croatian Cartographic Society in collaboration with the Department of Geography of the University of Zadar and the Croatian Geographic Society wanted to contribute to the development of geoinformatics, cartography, geography and related fields, with special emphasis on GIS and spatial data infrastructure. A wide range of topics and renowned invited lecturers guaranteed interesting lectures and a contemporary approach.The World GIS Day is an international forum of GIS users and successful GIS technologies. It was first organized in 1999 (http://www.gisday.com/abo­ut.html. More than 950 events were registered on the occasion of the World GIS Day in 2012. This year the first day of the conference, November 20 was reserved for the GIS Day.

  10. Atlantic Test Range (ATR)

    Data.gov (United States)

    Federal Laboratory Consortium — ATR controls fully-instrumented and integrated test ranges that provide full-service support for cradle-to-grave testing. Airspace and surface target areas are used...

  11. Charting the new world order: proceedings of the 15. CERI international oil and gas markets conference

    International Nuclear Information System (INIS)

    The 15th International Oil and Gas Markets Conference, organized by the Canadian Energy Research Institute (CERI) and held in Calgary, AB, provided a wide variety of opportunities for discussion of the global oil and gas market outlook, international oil and gas market strategies and corporate planning in the new world order, competition for investments, the re-emergence of the geopolitics of energy, energy in the Americas, international gas market strategies, and the financing of Canadian international operations. More than 100 delegates from around the world attended the conference to hear some 20 presentations. refs., tabs., figs

  12. Resilient food systems for a changing world: Proceedings of the 5th World Congress of Conservation Agriculture incorporating 3rd Farming Systems Design conference

    OpenAIRE

    WCCA/FSD Local Organising Committee; Australian Centre for International Agricultural Research

    2011-01-01

    These proceedings are from the conference "Resilient food systems for a changing world" held in Brisbane, Australia, 26 - 29 September 2011. This conference focused on Conservation Agriculture practices, adoption, and impacts in numerous climates and nations. These proceedings include a multitudes of papers submitted to the conference as well as oral presentations, rendering this a very thorough and up-to-date resource on Conservation Agriculture and its impacts world wide.

  13. World renewable energy and environmental conference: abstract book

    International Nuclear Information System (INIS)

    The energy is a wrap of the life and the main source of it is sources. The protection continuity of the energy is important cause of the scientific research development which we observe it on our energy every day life. But instead of the importance of the oil a main energy source which all the world depend on, there are many notes from the scientist, researchers and the environment institutions about the risks of the dependence on the traditional energy sources, and stressed on the study of it is negative effect on the environment human life and global community, also the call for looking for another substitutions about more safe sources and suitable for the environment. This comes on the interest frame which the university of Sebha and Libya in general gives it is special concern and reflect it is care of the scientific research and technical development to ascent our higher education institutions level in Libya, and it is contribution in the investigation and study of scientific issues which serve the aims of the society and it is anticipation and to be a good event for the meeting between the specialists and researchers from all over the world. (author)

  14. Proceedings of the fourth international conference and exhibition: World Congress on superconductivity. Volume 2

    International Nuclear Information System (INIS)

    This document contains papers presented at the 4th International Conference Exhibition: World Congress on Superconductivity held at the Marriott Orlando World Center, Orlando, Florida, June 27--July 1, 1994. This conference encompassed research, technology, applications, funding, political, and social aspects of superconductivity. Specifically, the areas of research, technology, and development covered during the conference included high-temperature materials, thin films, C-60 based superconductors, persistent magnetic fields and shielding, fabrication methodology, space applications, physical applications, performance characterization, device applications, weak link effects and flux motion, accelerator technology, superconductivity energy, storage, future research and development directions, medical applications, granular superconductors, wire fabrication technology, computer applications, technical and commercial challenges, and power and energy applications. The key objective of this conference was to provide a forum for the world community to share technological results of recent advances made in the field of superconductivity and to discuss translation of the research to technology which will benefit humanity. More than 150 presentations were made at this conference. Individual papers are indexed separately on the Energy Data Bases

  15. Proceedings of the fourth international conference and exhibition: World Congress on superconductivity. Volume 2

    Energy Technology Data Exchange (ETDEWEB)

    Krishen, K.; Burnham, C. [eds.] [National Aeronautics and Space Administration, Houston, TX (United States). Lyndon B. Johnson Space Center

    1994-12-31

    This document contains papers presented at the 4th International Conference Exhibition: World Congress on Superconductivity held at the Marriott Orlando World Center, Orlando, Florida, June 27--July 1, 1994. This conference encompassed research, technology, applications, funding, political, and social aspects of superconductivity. Specifically, the areas of research, technology, and development covered during the conference included high-temperature materials, thin films, C-60 based superconductors, persistent magnetic fields and shielding, fabrication methodology, space applications, physical applications, performance characterization, device applications, weak link effects and flux motion, accelerator technology, superconductivity energy, storage, future research and development directions, medical applications, granular superconductors, wire fabrication technology, computer applications, technical and commercial challenges, and power and energy applications. The key objective of this conference was to provide a forum for the world community to share technological results of recent advances made in the field of superconductivity and to discuss translation of the research to technology which will benefit humanity. More than 150 presentations were made at this conference. Individual papers are indexed separately on the Energy Data Bases.

  16. Doha, Warsaw, transition conferences towards a world agreement on climate in 2015?

    International Nuclear Information System (INIS)

    This note discusses the results of the last conference on climate held in Doha in 2012: beginning of a second period for the Kyoto protocol commitment, a first reflection on a future world agreement, on-going but still unsuccessful debates on international solidarity, increasing importance of the issue of 'loss and damage' in the negotiation. It also discusses the pathway toward a new world agreement: risk of a divided and isolated Europe, taking the requirement of equity by developing countries into account, China and the USA at the centre of negotiations, recurrent decision difficulties within the Climate Convention. Within the perspective of the next Conference which will be held in Le Bourget, in 2015, this note addresses the strategic orientations: setting conditions of a successful debate in 2015 by using lessons learned from previous Conference of Parties, necessity of a united Europe, adoption of a proactive diplomacy by the EU relying on developing countries

  17. Proceedings of the CERI 2003 World Oil Conference : What lies beneath? CD-ROM ed.

    International Nuclear Information System (INIS)

    The 22 presentations at this conference reflected recent developments in the international petroleum industry with particular focus on the outlook of world energy markets and prospects for oil supply and reserves. Topics of discussion included the industry structure, development and operating costs, international spending, the expansion of world oil markets, market access, as well as new technology development and application. The papers also covered environmental issues such as climate change and the responsible use of water. The conference provided an opportunity for participants to discuss issues regarding oil supply and demand, oil prices, Canada's oil sands, and what role non-conventional oil plays in the current marketplace. The conference was divided into 7 sessions entitled: (1) outlook for oil prices, (2) global oil supplies, (3) oil and money, (4) downstream issues, (5) markets for Canadian bitumen and synthetics, (6) Canada's east coast, and (7) the geopolitical landscape. Three papers were indexed separately for inclusion in the database. tabs., figs

  18. UNESCO World Conference on Education for Sustainable Development: Learning Today for a Sustainable Future

    Science.gov (United States)

    Journal of Education for Sustainable Development, 2012

    2012-01-01

    The UNESCO World Conference on Education for Sustainable Development (ESD) will be co-organised in 2014 by UNESCO and the Government of Japan on the occasion of the end of the UN Decade of Education for Sustainable Development. It has the following objectives: (1) Celebrating a decade of action; (2) Reorienting education to build a better future…

  19. 75 FR 2141 - Fourth Meeting of the Advisory Committee for the 2012 World Radiocommunication Conference

    Science.gov (United States)

    2010-01-14

    ... COMMISSION Fourth Meeting of the Advisory Committee for the 2012 World Radiocommunication Conference AGENCY... Committee Act, as amended, this notice advises interested persons that the fourth meeting of the WRC-12 Advisory Committee will be held at the Federal Communications Commission. The purpose of the meeting is...

  20. 75 FR 61756 - Sixth Meeting of the Advisory Committee for the 2012 World Radiocommunication Conference

    Science.gov (United States)

    2010-10-06

    ... COMMISSION Sixth Meeting of the Advisory Committee for the 2012 World Radiocommunication Conference AGENCY... Committee Act, as amended, this notice advises interested persons that the sixth meeting of the WRC-12 Advisory Committee will be held at the Federal Communications Commission. The purpose of the meeting is...

  1. 76 FR 17417 - Eighth Meeting of the Advisory Committee for the 2012 World Radiocommunication Conference

    Science.gov (United States)

    2011-03-29

    ... COMMISSION Eighth Meeting of the Advisory Committee for the 2012 World Radiocommunication Conference AGENCY... Committee Act, as amended, this notice advises interested persons that the eighth meeting of the WRC-12 Advisory Committee will be held at the Federal Communications Commission. The purpose of the meeting is...

  2. ATR neutron spectral characterization

    International Nuclear Information System (INIS)

    The Advanced Test Reactor (ATR) at INEL provides intense neutron fields for irradiation-effects testing of reactor material samples, for production of radionuclides used in industrial and medical applications, and for scientific research. Characterization of the neutron environments in the irradiation locations of the ATR has been done by means of neutronics calculations and by means of neutron dosimetry based on the use of neutron activation monitors that are placed in the various irradiation locations. The primary purpose of this report is to present the results of an extensive characterization of several ATR irradiation locations based on neutron dosimetry measurements and on least-squares-adjustment analyses that utilize both neutron dosimetry measurements and neutronics calculations. This report builds upon the previous publications, especially the reference 4 paper. Section 2 provides a brief description of the ATR and it tabulates neutron spectral information for typical irradiation locations, as derived from the more historical neutron dosimetry measurements. Relevant details that pertain to the multigroup neutron spectral characterization are covered in section 3. This discussion includes a presentation on the dosimeter irradiation and analyses and a development of the least-squares adjustment methodology, along with a summary of the results of these analyses. Spectrum-averaged cross sections for neutron monitoring and for displacement-damage prediction in Fe, Cr, and Ni are given in section 4. In addition, section4 includes estimates of damage generation rates for these materials in selected ATR irradiation locations. In section 5, the authors present a brief discussion of the most significant conclusions of this work and comment on its relevance to the present ATR core configuration. Finally, detailed numerical and graphical results for the spectrum-characterization analyses in each irradiation location are provided in the Appendix

  3. A Review on Contributions Presented at the BioMicroWorld2009 Conference

    Directory of Open Access Journals (Sweden)

    Antonio Mendez-Vilas

    2010-01-01

    Full Text Available BioMicroWorld2009 Conference provides a multi-disciplinary forum bringing together those involved in microbiology from both applied and research communities to present current science and also to discuss and synthesize research priorities and directions for the future. It was the 3rd international conference on environmental, industrial and applied biology. The conference brought together more than 600 researches from about 54 countries involved in microbiology, from both applied and research communities, to identify new approaches and research opportunities in applied microbiology presenting works which linked microbiology with research areas usually related with other scientific and engineering disciplines, as well as to consolidate international collaborative efforts and communicate current research priorities and progress in the field. Biomicro world 2009 conference ended this meeting by concluded that the use of microbes to reduce pollutants and industrial wastes and to change towards a less resource consuming society is being given considerable importance nowadays. New applications of beneficial microorganisms, working for the conservation of soil fertility, the control of plagues and diseases, and the improvement of agricultural productive processes and food industry, are required more and more in the mainframe of an environmental friendly agriculture and society. And science and technology emerging from microbiology research can help meet these challenges.

  4. World Gas Conference 1997. Sub-committee G 3. IGU terminology

    International Nuclear Information System (INIS)

    In a number of countries, confusion is sometimes created by the use of varying terms for the organisational units of the IGU and for IGU Committees and Sub-Committees. For this reason, Sub-Committee G-III collected again the official English and French designations relating to world gas conferences and to the organisational units of the International Gas Union and prepared standardised translations into most languages spoken by the IGU member associations. The publication of this glossary was encouraged by the positive response of Committee members as well as organizers, translators and interpreters involved in the preparation of the last world gas conferences. The sub-Committee hopes that this glossary will help to promote understanding between IGU members as well as between the IGU and outside organisations. (au)

  5. Conventional and Unconventional World Natural Gas Resources. Proceedings of the Fifth IIASA Conference on Energy Resources

    OpenAIRE

    DELAHAYE, C.; M. Grenon

    1983-01-01

    Against a background of increasing energy demands and diminishing reserves of fossil fuels there is a clear need to intensify the search for conventional fuels and also to identify and develop new and unconventional energy technologies. But when trying to obtain a relatively complete picture of the level and distribution of energy resources around the world, information on petroleum reserves (oil and gas) is particularly difficult to obtain. The Fifth IIASA Conference on Energy Resources fo...

  6. Proceedings of the CERI 2002 World Oil Conference : Reading the Future. CD ed.

    International Nuclear Information System (INIS)

    The integration and expansion of world oil markets was the main topic of this conference which featured 18 presentations dealing with developments in the international energy sector. The conference provided an opportunity for participants to discuss issues regarding oil supply and demand, oil prices, OPEC's spare capacity, OPEC's view regarding increasing competition from Canada's oil sands, and what role non-conventional oil plays in today's marketplace. The conference was divided into 6 sessions entitled: (1) oil prices, business as usual, (2) world oil demand, the incredible shrinking market, (3) global oil supplies, (4) going offshore, (5) the politics of oil, and (6) the growing North American supply. The outlook of world energy markets was reviewed with particular emphasis on prospects for oil supply and reserves. Also, the current status of the petroleum industry in both OPEC and non-OPEC oil exporting countries was discussed with reference to exploration, production, reserves, and hydrocarbon potential as well as the environmental, and socio-economic challenges that the industry must face. refs., tabs., figs

  7. Polar Gateways Arctic Circle Sunrise 2008 Conference at the Top of the World

    Science.gov (United States)

    Cooper, John F.; Kauristie, Kirsti; Weatherwax, Allan T.; Sandahl, Ingrid; Ostgaard, Nikolai; Sheehan, Glenn W.; Smith, Roger W.; Lewis, Elaine M.; Cline, Troy D.; Haines-Stiles, Geoff

    2008-01-01

    The Polar Gateways conference was hosted during January 23-29, 2008, the first week of polar sunrise at Barrow, Alaska, at the new Barrow Arctic Research Center of the Barrow Arctic Science consortium (BASC). The dawn week of polar day, the highly variable low temperatures, and the ice-covered shore tundra and adjacent sea ice conditions provided an appropriate locale for a conference dedicated in the spirit of the International Polar and Heliophysical Years 2007-2009 to the educational exploration of polar and icy world science of Earth and the solar system. The many scientific, educational, and cultural interactions with the local community of four thousand residents, sixty percent native Inupiat Eskimo, further provided an unforgettable experience of what life might be someday be like on other remote polar and icy worlds to be explored and eventually inhabited. Over one hundred active participants, more than half participating remotely, contributed science presentations and educational activities during this unique circumpolar and very "green" conference. Most remote contributions came via videoconference from the Swedish Institute of Space Physics (IRF) at Kisuna, Sweden, the EISCAT Svalbard Radar Facility at Spitzbergen, Norway, the University of Alaska at Fairbanks, NASA Goddard Space Flight Center and the Jet Propulsion Laboratory, the University of California at Berkeley, and the University of Arizona. A few contributors participated via teleconference, including one from the Polar Geophysical Institute at Apatity in Russia. These active contributions spanned up to thirteen time zones (Alaska to Russia) at various tirnes during the conference. Primary videoconferencing support between Barrow and other sites was ably provided by the University of Alaska at Fairbanks, and local operators at each remote site collectively made this conference possible. Science presentations spanned the solar system from the polar Sun and heliospheric environment to Earth, Moon

  8. PUREX new substation ATR

    International Nuclear Information System (INIS)

    This document is the acceptance test report (ATR) for the New PUREX Main and Minisubstations. It covers the factory and vendor acceptance and commissioning test reports. Reports are presented for the Main 5 kV substation building, the building fire system, switchgear, and vacuum breaker; the minisubstation control building and switch gear; commissioning test; electrical system and loads inspection; electrical utilities transformer and cable; and relay setting changes based on operational experience

  9. European Research Framework Programme. Research on Climate Change. Prepared for the Third World Climate Conference (WCC-3) and the UNFCCC Conference of the Parties (COP-15)

    International Nuclear Information System (INIS)

    This publication gathers the abstracts of European research projects on climate change and related to climate change which have been completed recently or are ongoing under the sixth and seventh framework programmes for research. This document aims at providing a relevant overview of research activities on climate change funded by the European Community to participants to the third World Climate Conference held in Geneva in August 2009 and to the UNFCCC 15th Conference of the Parties meeting in Copenhagen in December 2009.

  10. Detroit, 22-27 September 1974: Report on ninth world energy conference

    International Nuclear Information System (INIS)

    The acceleration of world demand for energy during the last forty years has led to a projection of future needs far in excess of present capacity, and one which threatens exhaustion of today's conventional sources at some future time. Coupled with this premise is the realization of two inter-related facts: inadequate, uneconomic sources of energy cripple a man, his nation, and his world and lead to insecurity, famine and ignorance; on the other hand, excessive, uncontrolled use of energy sources leads to wastage of resources, pollution and human misery that likewise respects no national boundaries. These dominating concerns led to the selection of the main theme of the Ninth World Energy Conference - 'The Economic and Environmental Challenges of Future Energy Requirements'. This theme was broadly broken down into six main categories: energy needs, sources of energy, energy conversion and utilization, conservation of energy, economics and environmental considerations. A total of 229 formal papers were considered by the several thousand participants who represented more than 60 countries and a number of international organizations at the Conference

  11. Trends in NDE science and technology: proceedings of the fourteenth world conference on NDT. V. 4

    International Nuclear Information System (INIS)

    The multi volume proceedings of the 14th World Conference on Nondestructive Testing (NDT) cover the applications of Nondestructive Evaluation (NDE) in a wide range of industries, viz. aerospace, chemical, defence, manufacturing, nuclear etc. and for different materials. The major topics covered under it are NDE in nuclear industry, NDE of tubes and bars, non destructive evaluation of composites, NDE of concrete, non destructive evaluation of stresses, NDE of defects, condition monitoring, vibration monitoring, life prediction and NDE for medical applications. Papers relevant to INIS from this volume are indexed separately

  12. Combining Immersive Virtual Worlds and Virtual Learning Environments into an Integrated System for Hosting and Supporting Virtual Conferences

    Science.gov (United States)

    Polychronis, Nikolaos; Patrikakis, Charalampos; Voulodimos, Athanasios

    In this paper, a proposal for hosting and supporting virtual conferences based on the use of state of the art web technologies and computer mediated education software is presented. The proposed system consists of a virtual conference venue hosted in Second Life platform, targeted at hosting synchronous conference sessions, and of a web space created with the use of the e-learning platform Moodle, targeted at serving the needs of asynchronous communication, as well as user and content management. The use of Sloodle (the next generation of Moodle software incorporating virtual world supporting capabilities), which up to now has been used only in traditional education, enables the combination of the virtual conference venue and the conference supporting site into an integrated system that allows for the conduction of successful and cost-effective virtual conferences.

  13. A chain reaction: the Fourth World Conference on Women and beyond.

    Science.gov (United States)

    Sarkar, D

    1995-01-01

    The UN's Fourth World Conference on Women, held in September 1995 in Beijing, China, fostered international dialogue on complex issues related to women. The Platform of Action maps the boundaries that confine women and recommends actions to redress key concerns, including poverty, violence, education health, the environment, and political and social status. National and regional studies throughout the world show that a great number of women are pushed into prostitution, are sexually abused, raped, forcibly sterilized, and coerced into having abortions. In the US, nearly 4 million women are physically abused every year, according to a 1994 US Department of State report on the status of women. The 1995 UN Human Development Report estimates that one American woman in six is raped in her lifetime. The Beijing document underscores education as a way to empower women and help to break patterns of violence and discrimination. It is estimated that women perform 60% of the world's work but earn only 10% of the world's income and own less that 1% of the world's assets. Governments, institutions, and nongovernmental organizations (NGOs) pledged monetary support to develop programs that are favorable toward women. The US announced that a 6-year $1.5 billion program will fight domestic violence, and additional proposals include increasing resources to combat the spread of HIV/AIDS, decrease smoking and breast cancer, improve wages and conditions for women in the workplace, expand financial credit for women, and promote their participation in the political process. In addition, the World Bank has pledged to spend $5 billion of its $20 billion annual lending to address the particular concerns of women and to target $200 million for miniloans to help women start their own businesses. Throughout the world, education and family planning projects have helped women make informed choices about their families, resulting in improved reproductive health and lower fertility rates. PMID

  14. Camp Creates a World of Magic: The Trail to Innovative Thinking Begins at the ACA National Conference.

    Science.gov (United States)

    Coleman, Marla

    2001-01-01

    The American Camping Association 2001 National Conference at Walt Disney World draws parallels between the administration of camp programs and practices at Disney World. Seminars led by Disney managers focus on recruitment of college students, development of a corporate culture and philosophy, emphasis on environment, and quality service that…

  15. Towards a nuclear-weapon-free world. Proceedings of the forty-fifth Pugwash conference

    International Nuclear Information System (INIS)

    In the fiftieth year after the nuclear destruction of Hiroshima and Nagasaki, the Council of the Pugwash Conference on Science and World Affairs, rededicates itself to the goals of the Russel-Einstein Manifesto of 1955 that initiated the Pugwash movement, to the abolition of nuclear weapons and abolition of war. Under dramatic changes in the post Cold War period, and the difficulties that United Nations are facing, it is concluded that United Nations role is indispensable. Within the framework of achieving a nuclear weapon-free world, the Conference Working group dealt with the implementation of START talks, dismantlement and disposition of nuclear weapons, international control, elimination of the relevance of nuclear weapons in military policies and international relations. Another major topic was related to reducing proliferation risks including Non-Proliferation Treaty, Comprehensive Test Ban Treaty, expanding and internationalizing the verification and control regime, IAEA safeguards, managing proliferation risks from civilian and weapon-grade plutonium and highly enriched uranium. An important topic was the security in the Asia-Pacific region

  16. A report from the World Conference on Lung Cancer (September 6-9, 2015 - Denver, Colorado, USA).

    Science.gov (United States)

    Rabasseda, X

    2015-09-01

    The mile-high city of Denver was the site of this year's World Conference on Lung Cancer, which reached its 16th event. The conference scheduled 3 days of intensive scientific research presentations and discussions arranged in oral, mini-oral and poster sessions, plus an array of additional educational sessions. Being the largest international gathering of lung cancer and thoracic malignancy clinicians and researchers, important new research on prevention, screening and treatment of lung cancer and other malignancies of the thorax, with special emphasis on thymoma and mesothelioma, was presented during the conference. PMID:26488035

  17. The impact of WARC '79 on space applications and research. [World Administrative Radio Conference

    Science.gov (United States)

    Kiebler, J. W.

    1980-01-01

    Prior to the 1979 World Administrative Radio Conference (WARC), no frequency bands were allocated for remote sensing measurements. Actions taken by the WARC insure that frequencies will be available for such use, and that operations can be conducted without harmful interference on a worldwide basis for the benefit of all nations. New global allocations for Space Research will permit worldwide acquisition of research data via relay satellites. Wideband allocations for deep-space research will allow more accurate position determination of deep-space probes and transmission of higher resolution data. The WARC had an impact on a number of other applications and research areas such as: meteorological satellites, land-mobile satellites, search and rescue systems, solar power satellites, standard-frequency satellites, radio astronomy and the search for extraterrestrial intelligence. The actions taken at the WARC affecting these services and applications will be described in the paper.

  18. 18{sup th} world hydrogen energy conference 2010 (WHEC 2010). Proceedings. Speeches and plenary talks

    Energy Technology Data Exchange (ETDEWEB)

    Stolten, Detlef; Emonts, Bernd (eds.)

    2012-07-03

    A comprehensive and renowned conference offers the opportunity to extend the scope beyond mere technical issues. It allows for having strategic presentations and discussing aspects of market introduction, industrial and Governmental target setting as well as approaches to and actions for implementation. The 18th World Hydrogen Conference 2010, WHEC2010, succeeded in exploiting this opportunity and satisfied the expectations. Strong political support in Germany and in the State of North Rhine Westphalia in particular made it possible to have high profile decision makers at the conference presenting their strategies first hand. Hence, a full day was dedicated to plenary speeches and overview talks. The WHEC2010 came handy at a time when fuel cells are developed to suit the requirements for vehicles, except for cost and durability. At a time when the competition with batteries and whether or how a hydrogen infrastructure can be established and afforded were hot topics in the public debate, which needed answers on a well informed basis. Considering fuel cells and hydrogen at a time at one conference and supplementing it with the current knowledge on batteries and hybridization clarity on the future role of these technologies was gained. Very likely fuel cells and batteries will coexist in a future of electrified vehicular transport. Their different technical characteristics will open the doors to different market segments. Implementing hydrogen infrastructure, being a requirement for fuel cells in transport, is considered doable and affordable. This book presents the speeches and overview papers from the plenary session of the WHEC2010 on May 17, 2010. Six further books of this issue contain the papers of the oral and poster presentations, except for the introductory talks of the sessions. The latter are published separately by Wiley in a book named Hydrogen and Fuel Cells. In total the 18th WHEC is documented on over 3800 pages in a structured way in order to reach

  19. HEATR project: ATR algorithm parallelization

    Science.gov (United States)

    Deardorf, Catherine E.

    1998-09-01

    High Performance Computing (HPC) Embedded Application for Target Recognition (HEATR) is a project funded by the High Performance Computing Modernization Office through the Common HPC Software Support Initiative (CHSSI). The goal of CHSSI is to produce portable, parallel, multi-purpose, freely distributable, support software to exploit emerging parallel computing technologies and enable application of scalable HPC's for various critical DoD applications. Specifically, the CHSSI goal for HEATR is to provide portable, parallel versions of several existing ATR detection and classification algorithms to the ATR-user community to achieve near real-time capability. The HEATR project will create parallel versions of existing automatic target recognition (ATR) detection and classification algorithms and generate reusable code that will support porting and software development process for ATR HPC software. The HEATR Team has selected detection/classification algorithms from both the model- based and training-based (template-based) arena in order to consider the parallelization requirements for detection/classification algorithms across ATR technology. This would allow the Team to assess the impact that parallelization would have on detection/classification performance across ATR technology. A field demo is included in this project. Finally, any parallel tools produced to support the project will be refined and returned to the ATR user community along with the parallel ATR algorithms. This paper will review: (1) HPCMP structure as it relates to HEATR, (2) Overall structure of the HEATR project, (3) Preliminary results for the first algorithm Alpha Test, (4) CHSSI requirements for HEATR, and (5) Project management issues and lessons learned.

  20. First World Conference on Continuing Engineering Education, Summary & Evaluation (Mexico City, Mexico, April 25-27, 1979).

    Science.gov (United States)

    Klus, John P., Ed.; Jones, Judy A., Ed.

    The proceedings of the First World Conference on Engineering Education focus on future directions, case studies, and unique high-impact programs. The report contains the following: (1) a list of summary statements on ideas, trends and observations; (2) summaries of the 16 sessions in which salient points are noted; and (3) the complete text of…

  1. ED-MEDIA/ED-TELECOM 98 World Conference on Educational Multimedia and Hypermedia & World Conference on Educational Telecommunications. Proceedings (10th, Freiburg, Germany, June 20-25, 1998).

    Science.gov (United States)

    Ottmann, Thomas, Ed.; Tomek, Ivan, Ed.

    This collection presents papers pertaining to the wide area of educational multimedia/hypermedia and telecommunications. The conference serves as a forum for the dissemination of information on the research, development, and applications in all areas of multimedia/hypermedia and telecommunications in education across all disciplines and levels.…

  2. Creating Cultures of Peace: Pedagogical Thought and Practice. Selected Papers from the 10th Triennial World Conference (September 10-15, 2001, Madrid, Spain)

    Science.gov (United States)

    Benton, Jean E., Ed.; Swami, Piyush, Ed.

    2007-01-01

    The 10th Triennial World Conference of the World Council for Curriculum and Instruction (WCCI) was held September 10-15, 2001 in Madrid, Spain. The theme of the conference was "Cultures of Peace." Thirty-four papers and presentations are divided into nine sections. Part I, Tributes to the Founders of WCCI, includes: (1) Tribute to Alice Miel…

  3. When worlds collide: the altered state of private equity - a conference summary

    OpenAIRE

    William Mark; Steven VanBever

    2009-01-01

    The Federal Reserve System’s Private Equity Merchant Banking Knowledge Center, formed at the Chicago Fed in 2000 after the passage of the Gramm-Leach-Bliley Act, sponsors an annual conference on new industry developments. This article summarizes the ninth annual conference, held on June 25-26, 2009.

  4. 7th World Conference on Mass Customization, Personalization, and Co-Creation

    CERN Document Server

    Nielsen, Kjeld; Joergensen, Kaj; Taps, Stig

    2014-01-01

    The MCPC 2014 is a multi‐track conference featuring a combination of high profile keynotes with expert talks, panel discussions, paper sessions, workshops, receptions, and much more. While it is devoted to sharing and discussing the latest research in the field, the MCPC conference has a strong focus on real life applications. Since its beginning, the MCPC conference has had an equal share of participants, practitioners and academics/researchers. This makes the MCPC conference truly unique among many conferences. It strives to connect MCPC thinkers, first movers, entrepreneurs, technology developers, and researchers with people applying these strategies in practice. Twenty years ago Mass Customization was acknowledged as the ”New Frontier in Business Competition”. Ever since, industry has been applying the concept and researchers have developed the topic into a well-established research area and businesses have formed new strategies. More knowledge, methods and technologies are available now than ever b...

  5. White Paper Report of the 2010 RAD-AID Conference on International Radiology for Developing Countries: Identifying Sustainable Strategies for Imaging Services in the Developing World

    OpenAIRE

    Welling, Rodney D.; Azene, Ezana M.; Kalia, Vivek; Pongpirul, Krit; Starikovsky, Anna; Sydnor, Ryan; Lungren, Matthew P.; Johnson, Benjamin; Kimble, Cary; Wiktorek, Sarah; Drum, Tom; Short, Brad; Cooper, Justin; Khouri, Nagi F.; Mayo-Smith, William W.

    2011-01-01

    The 2010 RAD-AID Conference on International Radiology for Developing Countries was a multidisciplinary meeting to discuss data, experiences, and models pertaining to radiology in the developing world, where widespread shortages of imaging services reduce health care quality. The theme of this year’s conference was sustainability, with a focus on establishing and maintaining imaging services in resource-limited regions. Conference presenters and participants identified 4 important components ...

  6. 2005年全球华人地理学家大会在北京召开%The 2005 World Conference of Chinese Geographers Held in Beijing

    Institute of Scientific and Technical Information of China (English)

    高毅平

    2005-01-01

    @@ The 2005 World Conference of Chinese Geographers was held on August 16-17, 2005 at Peking University, Beijing, China. A total of more than 1000 Chinese geographical researchers and educators from USA, the United Kingdom, Austria, Canada, France, Ireland, Japan and China (including the mainland, Hong Kong, Macau and Taiwan) attended the conference. More than 700 papers were submitted and discussed during this conference with a wide range of topics spanning scientific and applied research in geography.

  7. White Paper Report of the 2011 RAD-AID Conference on International Radiology for Developing Countries: Integrating Multidisciplinary Strategies for Imaging Services in the Developing World

    OpenAIRE

    Everton, Kathryn L.; Mazal, Jonathan; Lexa, Frank; Starikovsky, Anna; Jimenez, Pablo; Jain, Sanjay; DeStigter, Kristen K.; Nathan, Robert; Krebs, Elizabeth; Noble, Vicki; Marks, William,; Hirsh, Richard N.; Short, Brad; Sydnor, Ryan; Timmreck-Jackson, Emily

    2012-01-01

    The 2011 RAD-AID Conference on International Radiology for Developing Countries discussed data, experiences and models pertaining to radiology in the developing world, where widespread shortages of imaging services significantly reduce health care quality and increase health care disparity. This white paper from the 2011 RAD-AID Conference represents consensus advocacy of multidisciplinary strategies to improve planning, accessibility and quality of imaging services in the developing world. C...

  8. Neutron radiography at the HFR Petten compilation of HFR Petten contributions to the second world conference on neutron radiography

    International Nuclear Information System (INIS)

    This booklet summarizes the six papers on neutron radiography activities at the Petten High Flux Reactor (HFR), presented at the Second World Conference on neutron radiography, held in June 1986 in Paris, France. The conference was organized by the French CEA and COFREND, and JRC Petten, HFR Division, with joint sponsorship of the national societies on Non-Destructive Testing (NDT) from the Federal Republic of Germany, United Kingdom, Japan and the United States. The Petten papers are concerned with: (i) the work of the Neutron Radiography Working Group (NRWG), an expert group operating under the auspices of the Commission of the European Communities represented by JRC Petten, HFR Division; (ii) applications of neutron radiography in research programmes performed at HFR; (iii) neutron radiography facilities at HFR; and (iv) image evaluation techniques

  9. The 2015 Paris Climate Conference: A turning point in the world's energy history

    Science.gov (United States)

    Klimenko, V. V.; Mikushina, O. V.; Tereshin, A. G.

    2016-06-01

    It has been established that the consistent implementation of the 2015 Paris Climate Conference implies the quick retire of coal from the global energy balance and its replacement with the energy from unconventional and renewable sources. It is shown that even the full-scale implementation of the agreement will not keep global warming within 2°C.

  10. Annual World Bank Conference on Development Economics--Europe 2004 : Economic Integration and Social Responsibility

    OpenAIRE

    Bourguignon, Francois; Jacquet, Pierre; Pleskovic, Boris

    2007-01-01

    To address these broad questions: How to analyze the impact of globalization? What is the effect of rich countries' policies on developing ones? How to redefine the development agenda and scale-up the aid effort? The European Conference on Development Economics (ABCDE-Europe) focused on some of the problematic features of globalization and discussed the global impact of developed countries...

  11. The Intercultural Perspective in a Multicultural World : 11th NIC-Conference

    OpenAIRE

    Gard, Eilif; Simonsen, Birte

    2007-01-01

    The 11th Conference of the Nordic Network for Intercultural Communication, held in Kristiansand 26 – 28 November 2004, attracted a variety of professionals in the field of communication: scholars, researchers, educators and other practitioners. Although the purpose of NIC is to promote cooperation in the Nordic countries (including the Baltic countries) between researchers and practitioners interested in intercultural communication the arranging committee was happy to welc...

  12. Proceedings of the 8. biennial international pipeline conference, IPC 2010: pipelines in a changing world

    International Nuclear Information System (INIS)

    Over 1,000 delegates from 43 countries attended this conference, which provided a forum for the exchange of knowldege and ideas on all pipeline aspects, including safety, security, environment and economics. Expectations from the public for safe and environmentally friendly pipelines continues to impact the sector. Awards were distributed to Muhammad A. Arafin for best student paper and Kamal Botros and J. Geerligs for best paper. The Global Pipeline Award was given to Technip for their entry on the pipe-in-pipe application for transferring LNG offshore. All 373 papers from the 79 different technical sessions have been catalogued separately for inclusion in this data

  13. Proceedings of the world heavy oil congress : 2009 business and technical conference

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    This international conference provided a forum for collaborative examination of issues facing the heavy oil industry. The complete heavy oil value chain was examined in order to define short-term and long-term challenges and supply solutions. Leading experts were linked with the latest technologies for the unconventional oil industry. Participants from Venezuela, Canada, China, Brazil, France, Italy, Mexico, Netherlands, Norway, Russia, the United Kingdom and the United States presented case studies and field results, along with numerical simulation and laboratory investigations. The topics ranged from innovative oil sands processing and upgrading technologies; reservoir exploitation strategies; produced water treatment; sand control; reservoir monitoring; cementing design; geomechanics; and recovery processes such as cold heavy oil production with sand (CHOPS), chemical flooding, steam assisted gravity drainage, in-situ combustion and toe-to-heel air injection (THAI). The technical conference featured sessions on drilling and completions; fuels and upgrading; thermal recovery operations; field development; enhanced oil recovery and emerging recovery technologies; reservoir characterization; oil and water treatment; processing and transportation; production facilities; upgrading technology; and production technology. All 100 papers from the technical sessions have been catalogued separately for inclusion in this database. refs., tabs., figs.

  14. World Council of Nuclear Workers (WONUC). Report of the 1st international Conference

    International Nuclear Information System (INIS)

    This, the first conference organised by WONUC, attracted papers dealing with many aspects of low and very low doses of ionising radiation, including molecular and genetic aspects and epidemiological studies. There was a lively debate on the 'linear no threshold' model and on whether Hiroshima/Nagasaki data should still be used to determine dose limits for workers and the general public. The conference highlighted the growing scientific understanding and debate of effects of low and very low doses of ionising radiation and it is important that workers in Australia should have first-hand access to this information. Indeed, if in years to come radiation hormesis is demonstrated, workers should be made aware of that possibility and the fact that their place of employment may hold an additional health benefit rather than a reputed health risk. I believe that such a positive attitudinal shift would certainly help nuclear workers to counter the ever-present negative sentiments of the anti-nuclear lobby groups

  15. Molecular Pathways: Targeting ATR in Cancer Therapy.

    Science.gov (United States)

    Karnitz, Larry M; Zou, Lee

    2015-11-01

    The human ATR gene encodes a kinase that is activated by DNA damage and replication stress as a central transducer of a checkpoint signaling pathway. Once activated, ATR phosphorylates multiple substrates, including the kinase Chk1, to regulate cell-cycle progression, replication fork stability, and DNA repair. These events promote cell survival during replication stress and in cells with DNA damage. Accordingly, there has been the tantalizing possibility that ATR inhibitors would be therapeutically useful, especially if they were more effective in tumor versus normal cells. Indeed, multiple studies have demonstrated that alterations that promote tumorigenesis, such as defects in the ATM-p53 pathway, constitutive oncogene activation, and acquisition of the alternative lengthening of telomeres pathway, render tumor cells sensitive to ATR inhibitor monotherapy and/or increase the synergy between ATR inhibitors and genotoxic chemotherapies. Now, nearly two decades after the discovery of ATR, two highly selective and potent ATR inhibitors, AZD6738 and VX-970, are in early-phase clinical trials either as monotherapies or paired with a variety of genotoxic chemotherapies. These trials will generate important insights into the effects of ATR inhibition in humans and the potential role of inhibiting this kinase in the treatment of human malignancies. PMID:26362996

  16. WORLD

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    1. THE UNITED STATES U.S. President Barack Obama, Israeli Prime Minister Benjamin Netanyahu and President of the Palestinian National Authority Mahmoud Abbas confer during trilateral negotiations on Middle East peace on September 22 in New York

  17. ATR promotes cilia signalling: links to developmental impacts

    OpenAIRE

    Stiff, Tom; Casar Tena, Teresa; O'Driscoll, Mark; Jeggo, Penny A.; Philipp, Melanie

    2016-01-01

    Mutations in ATR (ataxia telangiectasia and RAD3-related) cause Seckel syndrome (ATR-SS), a microcephalic primordial dwarfism disorder. Hitherto, the clinical manifestation of ATR deficiency has been attributed to its canonical role in DNA damage response signalling following replication fork stalling/collapse. Here, we show that ATR regulates cilia-dependent signalling in a manner that can be uncoupled from its function during replication. ATR-depleted or patient-derived ATR-SS cells form ci...

  18. Report of the 4th World Climate Research Programme International Conference on Reanalyses

    Science.gov (United States)

    Bosilovich, Michael G.; Rixen, Michel; van Oevelen, Peter; Asrar, Ghassem; Compo, Gilbert; Onogi, Kazutoshi; Simmons, Adrian; Trenberth, Kevin; Behringer, Dave; Bhuiyan, Tanvir Hossain; Capps, Shannon; Chaudhuri, Ayan; Chen, Junye; Chen, Linling; Colasacco-Thumm, Nicole; Escobar, Maria Gabriela; Ferguson, Craig R.; Ishibashi, Toshiyuki; Liberato, Margarida L. R.; Meng, Jesse; Molod, Andrea; Poli, Paul; Roundy, Joshua; Willett, Kate; Wollen, Jack

    2012-01-01

    The 4th WCRP International Conference on Reanalyses provided an opportunity for the international community to review and discuss the observational and modelling research, as well as process studies and uncertainties associated with reanalysis of the Earth System and its components. Characterizing the uncertainty and quality of reanalyses is a task that reaches far beyond the international community of producers, and into the interdisciplinary research community, especially those using reanalysis products in their research and applications. Reanalyses have progressed greatly even in the last 5 years, and newer ideas, projects and data are coming forward. While reanalysis has typically been carried out for the individual domains of atmosphere, ocean and land, it is now moving towards coupling using Earth system models. Observations are being reprocessed and they are providing improved quality for use in reanalysis. New applications are being investigated, and the need for climate reanalyses is as strong as ever. At the heart of it all, new investigators are exploring the possibilities for reanalysis, and developing new ideas in research and applications. Given the many centres creating reanalyses products (e.g. ocean, land and cryosphere research centres as well as NWP and atmospheric centers), and the development of new ideas (e.g. families of reanalyses), the total number of reanalyses is increasing greatly, with new and innovative diagnostics and output data. The need for reanalysis data is growing steadily, and likewise, the need for open discussion and comment on the data. The 4th Conference was convened to provide a forum for constructive discussion on the objectives, strengths and weaknesses of reanalyses, indicating potential development paths for the future.

  19. International Conference on Remote Sensing Applications for Archaeological Research and World Heritage Conservation

    Science.gov (United States)

    2002-01-01

    Contents include the following: Monitoring the Ancient Countryside: Remote Sensing and GIS at the Chora of Chersonesos (Crimea, Ukraine). Integration of Remote Sensing and GIS for Management Decision Support in the Pendjari Biosphere Reserve (Republic of Benin). Monitoring of deforestation invasion in natural reserves of northern Madagascar based on space imagery. Cartography of Kahuzi-Biega National Park. Cartography and Land Use Change of World Heritage Areas and the Benefits of Remote Sensing and GIS for Conservation. Assessing and Monitoring Vegetation in Nabq Protected Area, South Sinai, Egypt, using combine approach of Satellite Imagery and Land Surveys. Evaluation of forage resources in semi-arid savannah environments with satellite imagery: contribution to the management of a protected area (Nakuru National Park) in Kenya. SOGHA, the Surveillance of Gorilla Habitat in World Heritage sites using Space Technologies. Application of Remote Sensing to monitor the Mont-Saint-Michel Bay (France). Application of Remote Sensing & GIS for the Conservation of Natural and Cultural Heritage Sites of the Southern Province of Sri Lanka. Social and Environmental monitoring of a UNESCO Biosphere Reserve: Case Study over the Vosges du Nord and Pfalzerwald Parks using Corona and Spot Imagery. Satellite Remote Sensing as tool to Monitor Indian Reservation in the Brazilian Amazonia. Remote Sensing and GIS Technology for Monitoring UNESCO World Heritage Sites - A Pilot Project. Urban Green Spaces: Modern Heritage. Monitoring of the technical condition of the St. Sophia Cathedral and related monastic buildings in Kiev with Space Applications, geo-positioning systems and GIS tools. The Murghab delta palaeochannel Reconstruction on the Basis of Remote Sensing from Space. Acquisition, Registration and Application of IKONOS Space Imagery for the cultural World Heritage site at Mew, Turkmenistan. Remote Sensing and VR applications for the reconstruction of archaeological landscapes

  20. Proceedings of the fourth international conference and exhibition: World Congress on superconductivity. Volume 1

    International Nuclear Information System (INIS)

    The goals of the World Congress on Superconductivity (WCS) have been to establish and foster the development and commercial application of superconductivity technology on a global scale by providing a non-adversarial, non-advocacy forum where scientists, engineers, businessmen and government personnel can freely exchange information and ideas on recent developments and directions for the future of superconductive research. Sessions were held on: accelerator technology, power and energy, persistent magnetic fields, performance characterization, physical properties, fabrication methodology, superconductive magnetic energy storage (SMES), thin films, high temperature materials, device applications, wire fabrication, and granular superconductors. Individual papers are indexed separately

  1. Proceedings of the fourth international conference and exhibition: World Congress on superconductivity. Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Krishen, K.; Burnham, C. [eds.] [National Aeronautics and Space Administration, Houston, TX (United States). Lyndon B. Johnson Space Center

    1994-12-31

    The goals of the World Congress on Superconductivity (WCS) have been to establish and foster the development and commercial application of superconductivity technology on a global scale by providing a non-adversarial, non-advocacy forum where scientists, engineers, businessmen and government personnel can freely exchange information and ideas on recent developments and directions for the future of superconductive research. Sessions were held on: accelerator technology, power and energy, persistent magnetic fields, performance characterization, physical properties, fabrication methodology, superconductive magnetic energy storage (SMES), thin films, high temperature materials, device applications, wire fabrication, and granular superconductors. Individual papers are indexed separately.

  2. U.S. Competitiveness in the World Wheat Market. Proceedings of a Research Conference (Washington, D.C., June 17-18, 1986).

    Science.gov (United States)

    Economic Research Service (USDA), Washington, DC.

    These proceedings contain presentations and summaries of papers presented at a Wheat Competitiveness Conference. They begin with two presentations--"The Wheat Prototype Study within an Overall Conceptual Framework of Competitiveness" (James Langley) and "U.S. Competitiveness in the World Wheat Market: A Prototype Study" (Jerry Sharples). The 23…

  3. Bridging Services: Drug Abuse, Human Services and the Therapeutic Community. Proceedings of the World Conference of Therapeutic Communities (9th, San Francisco, California, September 1-6, 1985).

    Science.gov (United States)

    Acampora, Alfonso P., Ed.; Nebelkopf, Ethan, Ed.

    The World Federation of Therapeutic Communities is an international association of drug treatment centers that use the "Therapeutic Community" (TC) to combat chemical dependency and drug addiction. Their 1985 conference focused on bridging services between the TC and the traditional human service systems. A total of 85 separate papers were…

  4. Languages and Communication for World Business and the Professions. Proceedings of the Annual Conference (6th, Ann Arbor, Michigan, May 8-9, 1987).

    Science.gov (United States)

    Des Harnais, Gaston R., Ed.

    Topics covered in papers presented at a conference on languages and communication for world business and the professions include: (1) trends and aspects of internationalizing the business curriculum; (2) internationalized programs in business, foreign language, and cultures; (3) internationalized courses in business, foreign languages, and…

  5. Energy fair - further selection from the 15th world energy conference

    International Nuclear Information System (INIS)

    As a quintessence the author quotes the statement made by Knizia in November 1992 before the Nuclear Society: Problems such as population growth, impending distribution wars and enormous migration movements or atmosphere damaging seem to be of secondary importance if in the public the hazards of nuclear energy are conjured up. Isn't that the only way of understanding that many hundreds of politicians met in Rio in order to deplore the threat to the atmosphere by CO2 overloading, but none of the statesmen of the Western world, which because of its scientific, technological and investigation potentials would be able to do so, mentions the utilization of nuclear energy as a possible remedy. Is it not the only way of understanding that an appeal by various hundreds of scientists, among them more than 50 Nobel prize winners, to the heads of state assembled in Rio, goes unheard, may be because it contained sentences such as: We view with concern how on the threshold of the 21st century an irrational ideology is spreading which counteracts scientific and industrial progress, thus hindering economic and social development. (orig./HSCH)

  6. World Gas Conference 1997. Sub-committee G 1. Statistical data

    International Nuclear Information System (INIS)

    This report sets out the results of a statistical survey of the gas industry in the member countries of IGU (International Gas Union). It is produced every three years under the responsibility of sub-committee G1, 'Statistics'. The report describes the situation of the gas industry in IGU member states during the years 1993 to 1995 and examines the trends which have been observed since 1984. The report also provides certain information concerning the position held by natural gas amongst power sources world-wide and for each country. The primary data employed for definition of a country's gas profile originates from a major statistical investigation. The questionnaire which was produced for this purpose several (three year) periods ago by sub-committee G1 is made up of a group of statistical texts which are duly indexed and described in an application note. The questionnaires have to be filled in by those appointed responsible for the statistics of the member states of the International Gas Union. In this task, they can call upon the aid of active members of sub-committee G1. A program for statistical processing of data is employed in order to detect any anomalies. However, from the time of their logging to the stage of establishing outputs in the form of tables and graphs, the gas data is handled only by gas industry personnel. Furthermore, the IGU statistical report constitutes a genuinely original statistical reference work. (au)

  7. Statement of the Thai Grassroots Women's Forum on the occasion of the Fourth World Conference on Women in Beijing, China.

    Science.gov (United States)

    1995-06-01

    In order to insure the participation of Thai women in the Fourth World Conference on Women, the Thai Grassroots Women's Forum was established in 1994. In seeking ways to improve women's status, the Women's Forum holds as its central position the statement that "Women must have the rights and opportunities to participate in all levels of decision-making processes." The policy implications of this statement affect many aspects of women's lives. In terms of health care, women must be given appropriate information about reproductive health, control over their own bodies must be guaranteed, and the Thai government must develop an occupational health service. All violence against women must be eradicated as a human rights violation, and victimized women must receive help and protection. Women laborers must be included in the labor policy-making process, and the Thai government must ratify International Labor Organization Conventions on workers' organizations, night-time work, rights to collective bargaining, and occupational health and safety. Governments should enact measures to protect women labor migrants, including those who work in the sex industry. The Thai government must support women's groups and provide opportunities for women to participate in government committees at every level. The composition of the Tambol (sub-district) Council should be equally divided between men and women. Finally, the Thai government must terminate any development plan which threatens the environment and must give communities the right to manage their natural resources and environment. PMID:12290170

  8. 1995 world methanol conference

    International Nuclear Information System (INIS)

    The 20 papers contained in this volume deal with the global markets for methanol, the production of MTBE, integrating methanol production into a coal-to-SNG complex, production of methanol from natural gas, catalysts for methanol production from various synthesis gases, combined cycle power plants using methanol as fuel, and economics of the methanol industry. All papers have been processed for inclusion on the data base

  9. High resolution ATR FTIR spectroscopy of hydrogenated diamond nanoparticles using diamond-coated prism

    Czech Academy of Sciences Publication Activity Database

    Remeš, Zdeněk; Kozak, Halyna; Rezek, Bohuslav; Babchenko, Oleg; Kromka, Alexander; Girard, H.A.; Petit, T.; Arnault, J.-C.; Bergonzo, P.

    Tokyo : Prime International Co, 2011. s. 128. [International Conference on New Diamond and Nano carbons 2011 (NDNC 2011). 16.05.2011.-20.05.2011, Kunibiki Messe, Matsue] R&D Projects: GA MŠk LC510 Grant ostatní: AVČR(CZ) M100100902 Institutional research plan: CEZ:AV0Z10100521 Keywords : nanodiamond * ATR FTIR * hydrogenation Subject RIV: BM - Solid Matter Physics ; Magnetism

  10. Vanadium irradiation at ATR - neutronics aspects

    Energy Technology Data Exchange (ETDEWEB)

    Gomes, I.C.; Smith, D.L. [Argonne National Laboratory, Chicago, IL (United States)

    1995-04-01

    Calculations were performed to estimate damage and transmutation rates in vanadium irradiated in the ATR (Advanced Test Reactor) located in Idaho. The main focuses of the study are to evaluate the transmutation of vanadium to chromium and to explore ways to design the irradiation experiment to avoid excessive transmutation. It was found that the A-hole of ATR produces damage rate of {approximately} 0.2%/dpa of vanadium to chromium. A thermal neutron filter can be incorporated into the design to reduce the vanadium-to-chromium transmutation rate to low levels. A filter 1-2 mm thick of gadolinium or hafnium can be used.

  11. Mobile as a Mainstream – Towards Future Challenges in Mobile Learning. Proceedings of the 13th World Conference on Mobile and Contextual Learning (mLearn 2014)

    OpenAIRE

    Kalz, Marco; Bayyurt, Yasemin; Specht, Marcus

    2014-01-01

    This book constitutes the proceedings of the 13th World Conference on Mobile and Contextual Learning, mLearn 2014, held in Istanbul, Turkey, in November 2014. The 20 revised full papers and 17 short papers presented were carefully reviewed and selected from 65 submissions. The papers are organized in topical sections on technologies and interaction; tablets and ebook readers; learning and teaching inside and outside the classroom; learning design and design implications; evaluation and review...

  12. White Paper Report of the RAD-AID Conference on International Radiology for Developing Countries: identifying challenges, opportunities, and strategies for imaging services in the developing world.

    Science.gov (United States)

    Mollura, Daniel J; Azene, Ezana M; Starikovsky, Anna; Thelwell, Aduke; Iosifescu, Sarah; Kimble, Cary; Polin, Ann; Garra, Brian S; DeStigter, Kristen K; Short, Brad; Johnson, Benjamin; Welch, Christian; Walker, Ivy; White, David M; Javadi, Mehrbod S; Lungren, Matthew P; Zaheer, Atif; Goldberg, Barry B; Lewin, Jonathan S

    2010-07-01

    The RAD-AID Conference on International Radiology for Developing Countries was an assembly of individuals and organizations interested in improving access to medical imaging services in developing countries where the availability of radiology has been inadequate for both patient care and public health programs. The purpose of the meeting was to discuss data, experiences, and models pertaining to radiology in the developing world and to evaluate potential opportunities for future collaboration. Conference participants included radiologists, technologists, faculty members of academic medical institutions, and leadership of nongovernmental organizations involved in international health care and social entrepreneurship. Four main themes from the conference are presented in this white paper as important factors for the implementation and optimization of radiology in the developing world: (1) ensuring the economic sustainability of radiologic services through financial and administrative training support of health care personnel; (2) designing, testing, and deploying clinical strategies adapted for regions with limited resources; (3) structuring and improving the role of American radiology residents interested in global health service projects; and (4) implementing information technology models to support digital imaging in the developing world. PMID:20630383

  13. Overview of the ATR power supplies

    International Nuclear Information System (INIS)

    The AGS to RHIC transfer line (ATR) transports a variety of beams from the Alternating Gradient Synchrotron (AGS) which gets its input from the Booster Synchrotron. In turn, the Booster receives input beams from either a Tandem Van de Graaff (heavy ions) or a Linac (protons). The AGS extracts beam bunches, up to a rate of 30 Hertz, to the ATR which feeds the Relativistic Heavy Ion Collider (RHIC) starting with the sextant test in January of 1997. The ATR is made up of the upgraded U line and the new W, X, and Y lines. A test in 1995 transported beam to the end of the W line. During normal operation, a pulsed switching magnet at the end of the W line will bend the beam into the X line or the Y line so that the two storage rings in RHIC are filled with counter rotating beams. The ATR line is comprised of 80 power supplies (PS's), 17 of which are upgraded AGS PS's. The remaining 63 PS's were newly purchased. These PS's range from bipolar 600 watt linear type trim magnet PS's to 1 Megawatt, thyristor, dipole PS's. Results of the commissioning runs will be presented, as well as descriptions of regulation, filtering, and analog and digital controls

  14. MIR-ATR sensor for process monitoring

    International Nuclear Information System (INIS)

    A mid-infrared attenuated total reflectance (MIR-ATR) sensor has been developed for chemical reaction monitoring. The optical setup of the compact and low-priced sensor consists of an IR emitter as light source, a zinc selenide (ZnSe) ATR prism as boundary to the process, and four thermopile detectors, each equipped with an optical bandpass filter. The practical applicability was tested during esterification of ethanol and formic acid to ethyl formate and water as a model reaction with subsequent distillation. For reference analysis, a Fourier transform mid-infrared (FT-MIR) spectrometer with diamond ATR module was applied. On-line measurements using the MIR-ATR sensor and the FT-MIR spectrometer were performed in a bypass loop. The sensor was calibrated by multiple linear regression in order to link the measured absorbance in the four optical channels to the analyte concentrations. The analytical potential of the MIR-ATR sensor was demonstrated by simultaneous real-time monitoring of all four chemical substances involved in the esterification and distillation process. The temporal courses of the sensor signals are in accordance with the concentration values achieved by the commercial FT-MIR spectrometer. The standard error of prediction for ethanol, formic acid, ethyl formate, and water were 0.38 mol L  −  1, 0.48 mol L  −  1, 0.38 mol L  −  1, and 1.12 mol L  −  1, respectively. A procedure based on MIR spectra is presented to simulate the response characteristics of the sensor if the transmission ranges of the filters are varied. Using this tool analyte specific bandpass filters for a particular chemical reaction can be identified. By exchanging the optical filters, the sensor can be adapted to a wide range of processes in the chemical, pharmaceutical, and beverage industries. (paper)

  15. 2010 World bio-energy conference; Compte-rendu de la conference internationale sur les bioenergies 25-27 mai a Joenkoeping en Suede

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    After having evoked the bio-energy price awarded to a Brazilian for his works on the use of eucalyptus as energy source, this report proposes a synthesis of the highlights of the conference: discussions about sustainability, bio-energies as an opportunity for developing countries, the success of bio-energies in Sweden, and more particularly some technological advances in the field of biofuels: a bio-LPG by Biofuel-solution AB, catalysis, bio-diesel from different products in a Swedish farm, a second generation ethanol by the Danish company Inbicon, a large scale methanization in Goteborg, a bio-refinery concept in Sweden, bio-gases

  16. Conference "Internet, Web, What's next?" on 26 June 1998 at CERN: Mark Bernstein, Vice President of CNN Interactive, describes the impact of the Web on world media and predicts what we can expect as the next developments

    CERN Document Server

    1998-01-01

    Conference "Internet, Web, What's next?" on 26 June 1998 at CERN: Mark Bernstein, Vice President of CNN Interactive, describes the impact of the Web on world media and predicts what we can expect as the next developments

  17. The Design Method for the ATR High Burnup MOX Fuel

    International Nuclear Information System (INIS)

    The Power Reactor and Nuclear Fuel Development Corporation (PNC) has developed the advanced thermal reactor (ATR). PNC is demonstrating MOX fuel utilization in a prototype of ATR, Fugen (165 MWe), in which 638 MOX fuel assemblies have been loaded without a failure since 1979. PNC is developing the high burn-up MOX fuel for the ATR to contribute to MOX fuels for thermal reactors. The statistical design evaluation method that included the MOX fuel rod performance evaluation code 'FEMAXI-ATR' was developed for the ATR high bum-up MOX fuel rod; it was verified that the integrity of the fuel could be maintained over the whole irradiation period

  18. Proceedings of the 2010 CIGRE Canada conference on power systems : power system solutions for a cleaner, greener world

    International Nuclear Information System (INIS)

    The Conseil International des Grands Reseaux Electriques (CIGRE) is the International Council on Large Electric Systems which promotes technical, economic and environmental developments in electricity transmission and generation. CIGRE Canada, the Canadian National Committee, hosted this fifth annual conference on power systems to advance power system solutions and the capabilities of power systems. The participants from Canada, United States, Germany, Sweden, China, India, Thailand, Iran and Sudan included practicing engineers, managers, professors, university students and other professionals. The sessions at this conference were entitled: smart grids; asset management; modeling and methods; IT communication and data; system planning and reliability; new technologies; control and protection; and challenging issues. CIGRE study committee representatives presented their committees' annual reports and keynote speakers discussed important issues in the electric power industry during plenary sessions. All 54 presentations from this conference have been catalogued separately for inclusion in this database

  19. Polar Gateways Arctic Circle Sunrise Conference 2008, Barrow, Alaska: IHY-IPY Outreach on Exploration of Polar and Icy Worlds in the Solar System

    Science.gov (United States)

    Cooper, John F.; Kauristie, Kirsti; Weatherwax, Allan T.; Sheehan, Glenn W.; Smith, Roger W.; Sandahl, Ingrid; Ostgaard, Nikolai; Chernouss, Sergey; Thompson, Barbara J.; Peticolas, Laura; Moore, Marla H.; Senske, David A.; Tamppari, Leslie K.; Lewis, Elaine M.

    2008-01-01

    Polar, heliophysical, and planetary science topics related to the International Heliophysical and Polar Years 2007-2009 were addressed during this circumpolar video conference hosted January 23-29, 2808 at the new Barrow Arctic Research Center of the Barrow Arctic Science Consortium in Barrow, Alaska. This conference was planned as an IHY-IPY event science outreach event bringing together scientists and educational specialists for the first week of sunrise at subzero Arctic temperatures in Barrow. Science presentations spanned the solar system from the polar Sun to Earth, Moon, Mars, Jupiter, Saturn, and the Kuiper Belt. On-site participants experienced look and feel of icy worlds like Europa and Titan by being in the Barrow tundra and sea ice environment and by going "on the ice" during snowmobile expeditions to the near-shore sea ice environment and to Point Barrow, closest geographic point in the U.S. to the North Pole. Many science presentations were made remotely via video conference or teleconference from Sweden, Norway, Russia, Canada, Antarctica, and the United States, spanning up to thirteen time zones (Alaska to Russia) at various times. Extensive educational outreach activities were conducted with the local Barrow and Alaska North Slope communities and through the NASA Digital Learning Network live from the "top of the world" at Barrow. The Sun- Earth Day team from Goddard, and a videographer from the Passport to Knowledge project, carried out extensive educational interviews with many participants and native Inupiaq Eskimo residents of Barrow. Video and podcast recordings of selected interviews are available at http://sunearthday.nasa.gov/2008/multimedidpodcasts.php. Excerpts from these and other interviews will be included in a new high definition video documentary called "From the Sun to the Stars: The New Science of Heliophysics" from Passport to Knowledge that will later broadcast on NASA TV and other educational networks. Full conference

  20. Polar Gateways Arctic Circle Sunrise Conference 2008, Barrow, Alaska: IHY-IPY Outreach on Exploration of Polar and Icy Worlds in The Solar System

    Science.gov (United States)

    Cooper, John F.; Kauristie, K.; Weatherwax, A. T.; Sheehan, G. W.; Smith, R. W.; Sandahl, I.; Østgaard, N.; Chernouss, S.; Moore, M. H.; Peticolas, L. M.; Senske, D. A.; Thompson, B. J.; Tamppari, L. K.; Lewis, E. M.

    2008-09-01

    Polar, heliophysical, and planetary science topics related to the International Heliophysical and Polar Years 2007-2009 were addressed during this circumpolar video conference hosted January 23-29, 2008 at the new Barrow Arctic Research Center of the Barrow Arctic Science Consortium in Barrow, Alaska. This conference was planned as an IHY-IPY event science outreach event bringing together scientists and educational specialists for the first week of sunrise at subzero Arctic temperatures in Barrow. Science presentations spanned the solar system from the polar Sun to Earth, Moon, Mars, Jupiter, Saturn, and the Kuiper Belt. On-site participants experienced look and feel of icy worlds like Europa and Titan by being in the Barrow tundra and sea ice environment and by going "on the ice" during snowmobile expeditions to the near-shore sea ice environment and to Point Barrow, closest geographic point in the U.S. to the North Pole. Many science presentations were made remotely via video conference or teleconference from Sweden, Norway, Russia, Canada, Antarctica, and the United States, spanning up to thirteen time zones (Alaska to Russia) at various times. Extensive educational outreach activities were conducted with the local Barrow and Alaska North Slope communities and through the NASA Digital Learning Network live from the "top of the world" at Barrow. The Sun-Earth Day team from Goddard, and a videographer from the Passport to Knowledge project, carried out extensive educational interviews with many participants and native Inupiaq Eskimo residents of Barrow. Video and podcast recordings of selected interviews are available at http://sunearthday.nasa.gov/2008/multimedia/podcasts.php. Excerpts from these and other interviews will be included in a new high definition video documentary called "From the Sun to the Stars: The New Science of Heliophysics" from Passport to Knowledge that will later broadcast on NASA TV and other educational networks. Full conference

  1. News Conference: Physics brings the community together Training: CERN trains physics teachers Education: World conference fosters physics collaborations Lecture: Physics education live at ASE Prize: Physics teacher wins first Moore medal Festival: European presidents patronize Science on Stage festival Videoconference: Videoconference brings Durban closer to the classroom

    Science.gov (United States)

    2012-03-01

    Conference: Physics brings the community together Training: CERN trains physics teachers Education: World conference fosters physics collaborations Lecture: Physics education live at ASE Prize: Physics teacher wins first Moore medal Festival: European presidents patronize Science on Stage festival Videoconference: Videoconference brings Durban closer to the classroom

  2. Topical issues in nuclear installation safety: Continuous improvement of nuclear safety in a changing world. Proceedings of an international conference

    International Nuclear Information System (INIS)

    In 1991, the IAEA organized an International Conference on the Safety of Nuclear Power: Strategy for the Future. Recommendations from that conference prompted actions in subsequent installations worldwide, and included the establishment of the Convention on Nuclear Safety, which entered into force in October 1996. In 1998, the IAEA sponsored an International Conference on Topical Issues in Nuclear, Radiation and Radioactive Waste Safety. In response to the concerns identified and the recommendations provided by the conference, actions were taken to improve the monitoring of safety by developing performance indicators; furthering the use of probabilistic safety insights to complement and help optimize the prescriptive nature of regulations; and addressing actions needed to ensure the future availability of competent professionals. In 2001, the IAEA sponsored an International Conference on Topical Issues in Nuclear Safety. The findings were again essential in providing Member States, the IAEA and the nuclear industry with insights into where future activities should be focused. Some of these areas included the need to develop international guidance on the use of probabilistic safety insights, the potential negative impacts on safety from external factors, the need for emergency preparedness guidance for fuel cycle facilities, the safety challenges associated with poor utilization programmes at research reactors, and the need to develop simple indicators of safe operating performance. Although substantial progress has been made in improving the safe operational performance of nuclear installations over the past years, numerous issues continue to be of concern. These include ensuring quality of design and operation of nuclear installations with the growing diversification and globalization of the nuclear community, obtaining, maintaining and managing knowledge, utilizing common internationally accepted safety standards, balancing the needs between safety and security

  3. Multivariate analysis of ATR-FTIR spectra for assessment of oil shale organic geochemical properties

    Science.gov (United States)

    Washburn, Kathryn E.; Birdwell, Justin E.

    2013-01-01

    In this study, attenuated total reflectance (ATR) Fourier transform infrared spectroscopy (FTIR) was coupled with partial least squares regression (PLSR) analysis to relate spectral data to parameters from total organic carbon (TOC) analysis and programmed pyrolysis to assess the feasibility of developing predictive models to estimate important organic geochemical parameters. The advantage of ATR-FTIR over traditional analytical methods is that source rocks can be analyzed in the laboratory or field in seconds, facilitating more rapid and thorough screening than would be possible using other tools. ATR-FTIR spectra, TOC concentrations and Rock–Eval parameters were measured for a set of oil shales from deposits around the world and several pyrolyzed oil shale samples. PLSR models were developed to predict the measured geochemical parameters from infrared spectra. Application of the resulting models to a set of test spectra excluded from the training set generated accurate predictions of TOC and most Rock–Eval parameters. The critical region of the infrared spectrum for assessing S1, S2, Hydrogen Index and TOC consisted of aliphatic organic moieties (2800–3000 cm−1) and the models generated a better correlation with measured values of TOC and S2 than did integrated aliphatic peak areas. The results suggest that combining ATR-FTIR with PLSR is a reliable approach for estimating useful geochemical parameters of oil shales that is faster and requires less sample preparation than current screening methods.

  4. Visión de la II Conferencia Mundial de Educación Superior (CMES, 2009 = Vision of the II World Conference on Higher Education (WCHE, 2009

    Directory of Open Access Journals (Sweden)

    Francisco Lopez Segrera

    2010-01-01

    Full Text Available El objetivo de este artículo es ofrecer algunas reflexiones sobre La Segunda Conferencia Mundial sobre Educación Superior (UNESCO, 2009, cuyo tema central fue: “Las nuevas dinámicas de la Educación Superior y la Investigación para el Cambio Social y el Desarrollo”. En la Conferencia se expresó la preocupación por la recesión mundial y suimpacto negativo en la educación superior y se formularon previsiones y recomendaciones para que dicha recesión no afecte el desarrollo de la educación superior y la investigación. El principal debate en el seno de la Conferencia giró en torno a la visión de la educaciónsuperior como “un bien público”, o como “un servicio público” o mera mercancía. En el Comunicado Final prevaleció el primer criterio.The aim of this article is to offer some reflections on The Second World Conference on Higher Education (UNESCO, 2009, whose central topic was: “The new dynamics of Higher Education and Research for the Social Change and the Development”. The Conference expressed its concern for the World recession and its negative impact on highereducation. Forecasts and recommendations were formulated in order that the above mentioned recession does not affect the development of higher education and research. The main debate in the Conference was about a key alternative: higher education as “a public good”, or as “a public service”. In the Final Communiqué the first criterion prevailed.

  5. Proceedings of the CanSIA solar conference 2005 : the world of solar. CD-ROM ed.

    International Nuclear Information System (INIS)

    This conference focused on recent activities promoting solar energy as a major energy supplier, as well as on actions needed to overcome barriers to greater solar deployment. The potential of solar energy technologies in overcoming energy supply problems was examined, as well as the value of solar energy in achieving greenhouse gas reduction targets and creating jobs and wealth for local economies. Various solar energy programs in Canada were reviewed, as well as greenhouse gas offset systems and domestic hot water programs. Standard Offer Contracts in Ontario were discussed. Various university and industry partnerships in solar energy research were described. Issues concerning interconnection standards and industry updates were reviewed. Financing programs for solar energy projects were presented, including Renewable Energy Deployment Initiative (REDI) program statistics. Performance standards for photovoltaic (PV) modules were reviewed, as well as changes in various building codes relating to the solar energy industry. Issues concerning sustainable energy education, marketing and training were examined. The role of solar energy in Ontario's electricity supply was discussed. An overview of current solar energy projects funded by the Canadian government was provided. Thirty-nine papers were presented at this conference, of which 5 have been catalogued separately for inclusion in this database. refs., tabs., figs

  6. ATM and ATR:Sensing DNA damage

    Institute of Scientific and Technical Information of China (English)

    Jun Yang; Zheng-Ping Xu; Yun Huang; Hope E. Hamrick; Penelope J. Duerksen-Hughes; Ying-Nian Yu

    2004-01-01

    Cellular response to genotoxic stress is a very complex process, and it usually starts with the "sensing" or "detection" of the DNA damage, followed by a series of events that include signal transduction and activation of transcription factors. The activated transcription factors induce expressions of many genes which are involved in cellular functions such as DNA repair, cell cycle arrest, and cell death. There have been extensive studies from multiple disciplines exploring the mechanisms of cellular genotoxic responses, which have resulted in the identification of many cellular components involved in this process, including the mitogen-activated protein kinases (MAPKs) cascade. Although the initial activation of protein kinase cascade is not fully understood,human protein kinases ATM (ataxia-telangiectasia, mutated) and ATR (ATM and Rad3-related) are emerging as potential sensors of DNA damage. Current progresses in ATM/ATR research and related signaling pathways are discussed in this review, in an effort to facilitate a better understanding of genotoxic stress response.

  7. Towards universal enrichment nanocoating for IR-ATR waveguides.

    Science.gov (United States)

    Giammarco, James; Zdyrko, Bogdan; Petit, Laeticia; Musgraves, J David; Hu, Juejun; Agarwal, Anu; Kimerling, Lionel; Richardson, Kathleen; Luzinov, Igor

    2011-08-28

    Polymer multilayered nanocoating capable of concentrating various chemical substances at IR-ATR waveguide surfaces is described. The coating affinity to an analyte played a pivotal role in sensitivity enhancement of the IR-ATR measurements, since the unmodified waveguide did not show any analyte detection. PMID:21734984

  8. An inaugural conference on occupational health in The Gambia: exploring the world through international occupational health programs.

    Science.gov (United States)

    Culp, Kennith; Marquez, Shannon P; Bobb, Maram; Jagne, D M B

    2005-02-01

    This conference on workplace safety was a success for both the Gambians who attended and the Americans involved in planning, implementing, and funding the conference. The Americans were delighted to bring about some understanding of worker safety to a country that has struggled with labor issues for centuries. The dialogue reflected the concern that stakeholders in both countries have for labor issues, but there is a tremendous need for ongoing partnership with industrialized countries to bring these ideas and strategies to fruition. The Gambia has received some assistance in the area of economic development, but not in improving workplace safety. A wide range of economic support activities have been initiated by the ILO in The Gambia during the past 20 years. This has included providing guidance with international labor standards, assistance to the development of labor and related services, support to employer and worker organizations, vocational training, job creation and employment policy, and small enterprise development. Many challenges lie ahead for The Gambia in improving workplace safety. Serious concerns remain related to minimum safeguards in the workplace. For example, the Labor Act specifies safety equipment that an employer must provide for employees working in designated occupations, but these are rarely offered (Culp et al., 2003). Workers are plentiful and jobs are not, so workers tend to take any employment they can without regard to working conditions. The government has not formally revoked employers who have contributed to worker deaths. Industrial inspections are conducted, although there is little consequence for violations. The cycle of poverty, younger workers, and lack of education also contribute to many worker safety issues. Farm workers cannot read instructions on pesticide containers and industrial employees cannot understand workplace hazard communications. While the Gambian constitution mandates free compulsory primary education, the

  9. ATR FTIR Mapping of Leather Fiber Panels

    Science.gov (United States)

    Tondi, G.; Grünewald, T.; Petutschnigg, A.; Schnabel, T.

    2015-01-01

    Leather fiber panels are very promising materials for many applications, not only for the easy availability of the constituents but also for their outstanding fi re-retardant properties. These innovative composite panels can be an excellent material for building insulation, and in recent times, the interest of industries in this composite board has considerably arisen. For this reason the discrimination of the components in the leather fiber panels is becoming fundamental in order to ensure their homogeneous properties. A method to characterize the surface of these materials is then required. An ATR FTIR mapping system for the leather fiber panels has been performed with a Perkin-Elmer microscope coupled with a Frontier FTIR spectrometer. The system has successfully allowed transforming the optical image to a chemical one. This technique can be considered as a right tool for routine controls of the surface quality, especially when the leather shavings cannot be optically distinguished.

  10. HCLK2 is required for activity of the DNA damage response kinase ATR

    DEFF Research Database (Denmark)

    Rendtlew Danielsen, Jannie M; Larsen, Dorthe Helena; Schou, Kenneth Bødtker;

    2008-01-01

    ATR is a protein kinase that orchestrates the cellular response to replication problems and DNA damage. HCLK2 has previously been reported to stabilize ATR and Chk1. Here we provide evidence that human HCLK2 acts at an early step in the ATR signaling pathway and contributes to full-scale activation...... of ATR kinase activity. We show that HCLK2 forms a complex with ATR-ATRIP and the ATR activator TopBP1. We demonstrate that HCLK2-induced ATR kinase activity toward substrates requires TopBP1 and vice versa and provides evidence that HCLK2 facilitates efficient ATR-TopBP1 association. Consistent with...

  11. Leipzig Conference

    International Nuclear Information System (INIS)

    Showcase for a memorable year of progress in particle physics, the 22nd International Conference on High Energy Physics was held in Leipzig, German Democratic Republic, from 19-25 July. After a busy three days of parallel sessions (four streams), well over a thousand participants gathered in Leipzig's Kongresshalle for the plenary talks. As at the Brighton Conference last year, these began with presentations from the big UA1 and UA2 experiments at CERN's SPS proton-antiproton Collider, still the focus of world attention despite having taken no new data since last year

  12. 8th World Congress on Engineering Asset Management & the 3rd International Conference on Utility Management & Safety

    CERN Document Server

    Mathew, Joseph; Wong, King; Lam, Rocky; Ko, CN; WCEAM 2013; ICUMAS; Engineering asset management : systems, professional practices and certification

    2015-01-01

    This proceedings represents state-of-the-art trends and developments in the emerging field of engineering asset management as presented at the Eight World Congress on Engineering Asset Management (WCEAM). The Proceedings of the WCEAM 2013 is an excellent reference for practitioners, researchers and students in the multidisciplinary field of asset management, covering topics such as: Asset condition monitoring and intelligent maintenance, 2.  Asset data warehousing, data mining and fusion, 3. Asset performance and level-of-service models, 4. Design and life-cycle integrity of physical assets, 5. Deterioration and preservation models for assets, 6. Education and training in asset management, 7. Engineering standards in asset management, 8. Fault diagnosis and prognostics, 9. Financial analysis methods for physical assets, 10. Human dimensions in integrated asset management, 11. Information quality management, 12. Information systems and knowledge management, 13. Intelligent sensors and devices, 14. Maintenance...

  13. Safety significance of ATR passive safety response attributes

    International Nuclear Information System (INIS)

    The Advanced Test Reactor (ATR) at the Idaho National Engineering Laboratory was designed with some passive safety response attributes which contribute to the safety of the facility. The three passive safety attributes being evaluated in the paper are: 1) In-core and in-vessel natural convection cooling, 2) a passive heat sink capability of the ATR primary coolant system (PCS) for the transfer of decay power from the uninsulated piping to the confinement, and 3) gravity feed of emergency coolant makeup. The safety significance of the ATR passive safety response attributes is that the reactor can passively respond to most transients, given a reactor scram, to provide adequate decay power removal and a significant time for operator action should the normal active heat removal systems and their backup systems both fail. The ATR Interim Level 1 Probabilistic Risk Assessment (PRA) models and results were used to evaluate the significance to ATR fuel damage frequency (or probability) of the above three passive response attributes. The results of the evaluation indicate that the first attribute is a major safety characteristic of the ATR. The second attribute has a noticeable but only minor safety significance. The third attribute has no significant influence on the ATR firewater injection system (emergency coolant system)

  14. Catalogue and Index to the Computer-Stored Data and the SIRE Microfiche Series Relating to the UNESCO Third World Conference on Adult Education (Tokyo, 1972). International Bureau of Education Reference Service 1.

    Science.gov (United States)

    United Nations Educational, Scientific, and Cultural Organization, Paris (France).

    This catalog, a result of the program of Unesco's Adult Education Division to set up an information system in the field of adult education, contains a print-out of the computer-stored data on the Third World Conference on Adult Education - national reports, working papers, and the final report. A computer-compiled index directs the user to the…

  15. ATR-mediated regulation of nuclear and cellular plasticity.

    Science.gov (United States)

    Kidiyoor, Gururaj Rao; Kumar, Amit; Foiani, Marco

    2016-08-01

    ATR (Ataxia Telangiectasia and Rad3-related) is a member of the Phosphatidylinositol 3-kinase-related kinases (PIKKs) family, amongst six other vertebrate proteins known so far. ATR is indispensable for cell survival and its essential role is in sensing DNA damage and initiating appropriate repair responses. In this review we highlight emerging and recent observations connecting ATR to alternative roles in controlling the nuclear envelope, nucleolus, centrosome and other organelles in response to both internal and external stress conditions. We propose that ATR functions control cell plasticity by sensing structural deformations of different cellular components, including DNA and initiating appropriate repair responses, most of which are yet to be understood completely. PMID:27283761

  16. LWRS ATR Irradiation Testing Readiness Status

    Energy Technology Data Exchange (ETDEWEB)

    Kristine Barrett

    2012-09-01

    The Light Water Reactor Sustainability (LWRS) Program was established by the U.S. Department of Energy Office of Nuclear Energy (DOE-NE) to develop technologies and other solutions that can improve the reliability, sustain the safety, and extend the life of the current reactors. The LWRS Program is divided into four R&D Pathways: (1) Materials Aging and Degradation; (2) Advanced Light Water Reactor Nuclear Fuels; (3) Advanced Instrumentation, Information and Control Systems; and (4) Risk-Informed Safety Margin Characterization. This report describes an irradiation testing readiness analysis in preparation of LWRS experiments for irradiation testing at the Idaho National Laboratory (INL) Advanced Test Reactor (ATR) under Pathway (2). The focus of the Advanced LWR Nuclear Fuels Pathway is to improve the scientific knowledge basis for understanding and predicting fundamental performance of advanced nuclear fuel and cladding in nuclear power plants during both nominal and off-nominal conditions. This information will be applied in the design and development of high-performance, high burn-up fuels with improved safety, cladding integrity, and improved nuclear fuel cycle economics

  17. Validation of helios for ATR core follow analysis

    International Nuclear Information System (INIS)

    This work summarizes the validation analyses for the HELIOS code to support core design and safety assurance calculations of the Advanced Test Reactor (ATR). Past and current core safety assurance is performed by the PDQ-7 diffusion code; a state of the art reactor physics simulation tool from the nuclear industry's earlier days. Over the past twenty years, improvements in computational speed have enabled the use of modern neutron transport methodologies to replace the role of diffusion theory for simulation of complex systems, such as the ATR. More exact methodologies have enabled a paradigm-shift away from highly tuned codes that force compliance with a bounding safety envelope, and towards codes regularly validated against routine measurements. To validate HELIOS, the 16 ATR operational cycles from late-2009 to present were modeled. The computed power distribution was compared against data collected by the ATR's on-line power surveillance system. It was found that the ATR's lobe-powers could be determined with ±10% accuracy. Also, the ATR's cold startup shim configuration for each of these 16 cycles was estimated and compared against the reported critical position from the reactor log-book. HELIOS successfully predicted criticality within the tolerance set by the ATR startup procedure for 13 out of the 16 cycles. This is compared to 12 times for PDQ (without empirical adjustment). These findings, as well as other insights discussed in this report, suggest that HELIOS is highly suited for replacing PDQ for core safety assurance of the ATR. Furthermore, a modern verification and validation framework has been established that allows reactor and fuel performance data to be computed with a known degree of accuracy and stated uncertainty. (author)

  18. Preliminary Discrimination of Butter Adulteration by ATR-FTIR Spectroscopy

    OpenAIRE

    Lucian Cuibus; Rubén Maggio; Vlad Mureșan; Zorița Diaconeasa; Oana Lelia Pop; Carmen Socaciu

    2015-01-01

    The Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR)  was applied for the discrimination of butter samples adulterated with solid fraction of palm oil. For FTIR fingerprinting of butter samples, with or without controlled additions of palm oil as adulterant was firstly obtained, using a Shimatsu Prestige 21 Spectrophotometer, including a horizontal diamond ATR accessory with reflection in the MIR region (3873-690) cm-1.The spiked butter samples including 0 level...

  19. ATR National Scientific User Facility 2009 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Todd R. Allen; Mitchell K. Meyer; Frances Marshall; Mary Catherine Thelen; Jeff Benson

    2010-11-01

    This report describes activities of the ATR NSUF from FY-2008 through FY-2009 and includes information on partner facilities, calls for proposals, users week and education programs. The report also contains project information on university research projects that were awarded by ATR NSUF in the fiscal years 2008 & 2009. This research is university-proposed researcher under a user facility agreement. All intellectual property from these experiments belongs to the university per the user agreement.

  20. Validation of HELIOS for ATR Core Follow Analyses

    International Nuclear Information System (INIS)

    This work summarizes the validation analyses for the HELIOS code to support core design and safety assurance calculations of the Advanced Test Reactor (ATR). Past and current core safety assurance is performed by the PDQ-7 diffusion code; a state of the art reactor physics simulation tool from the nuclear industry's earlier days. Over the past twenty years, improvements in computational speed have enabled the use of modern neutron transport methodologies to replace the role of diffusion theory for simulation of complex systems, such as the ATR. More exact methodologies have enabled a paradigm-shift away from highly tuned codes that force compliance with a bounding safety envelope, and towards codes regularly validated against routine measurements. To validate HELIOS, the 16 ATR operational cycles from late-2009 to present were modeled. The computed power distribution was compared against data collected by the ATR's on-line power surveillance system. It was found that the ATR's lobe-powers could be determined with ±10% accuracy. Also, the ATR's cold startup shim configuration for each of these 16 cycles was estimated and compared against the reported critical position from the reactor log-book. HELIOS successfully predicted criticality within the tolerance set by the ATR startup procedure for 13 out of the 16 cycles. This is compared to 12 times for PDQ (without empirical adjustment). These findings, as well as other insights discussed in this report, suggest that HELIOS is highly suited for replacing PDQ for core safety assurance of the ATR. Furthermore, a modern verification and validation framework has been established that allows reactor and fuel performance data to be computed with a known degree of accuracy and stated uncertainty.

  1. ATR National Scientific User Facility 2009 Annual Report

    International Nuclear Information System (INIS)

    This report describes activities of the ATR NSUF from FY-2008 through FY-2009 and includes information on partner facilities, calls for proposals, users week and education programs. The report also contains project information on university research projects that were awarded by ATR NSUF in the fiscal years 2008 and 2009. This research is university-proposed researcher under a user facility agreement. All intellectual property from these experiments belongs to the university per the user agreement.

  2. ENC'98 world nuclear congress and exhibition, RECOD 98 the fifth international conference on recycling, conditioning and disposal. Transactions. Volume 1. Opening session

    International Nuclear Information System (INIS)

    ENC'98, this four yearly conference - held alongside the world's largest nuclear exhibition - is one of a small number of major international meetings to attract delegates from right across the nuclear energy spectrum. As such, the event provides an invaluable opportunity to take stock of the industry's position in the energy market, measure its technological progress, devise strategies that will help secure its long-term future, and assess its standing with the general public - a factor which we all know will have a bearing on its very survival. Looking back over the four years that have gone by since the last ENC, it is easy to conclude from figures on power station construction, electricity output and market share, that nuclear has, at best, stood still. But, as we all know, statistics can mislead or fail to convey the full picture. In many countries the privatisation of power utilities and liberalization of the energy market is throwing down the commercial gauntlet. The industry, I am happy to say, is responding with vigour. Up-rating programmes, improvement in fuel performance and equipment upgrades are among the many measures successfully being taken to reduce costs and improve competitiveness while maintaining the highest standards of safety. Add to this the advances being made in new reactor technology, improvements in cross border collaboration, joint venture arrangements and progress on the harmonization of regulatory standards, and we have a sound basis for believing a more outward looking industry, far from marking time, is in a state of healthy transition. (author)

  3. International Conference on Physics

    CERN Document Server

    2016-01-01

    OMICS International, (conference series) the World Class Open Access Publisher and Scientific Event Organizer is hosting “International Conference on physics” which is going to be the biggest conference dedicated to Physics. The theme “Highlighting innovations and challenges in the field of Physics” and it features a three day conference addressing the major breakthroughs, challenges and the solutions adopted. The conference will be held during June 27-29, 2016 at New Orleans, USA. Will be published in: http://physics.conferenceseries.com/

  4. Assessment of COTS IR image simulation tools for ATR development

    Science.gov (United States)

    Seidel, Heiko; Stahl, Christoph; Bjerkeli, Frode; Skaaren-Fystro, Paal

    2005-05-01

    Following the tendency of increased use of imaging sensors in military aircraft, future fighter pilots will need onboard artificial intelligence e.g. ATR for aiding them in image interpretation and target designation. The European Aeronautic Defence and Space Company (EADS) in Germany has developed an advanced method for automatic target recognition (ATR) which is based on adaptive neural networks. This ATR method can assist the crew of military aircraft like the Eurofighter in sensor image monitoring and thereby reduce the workload in the cockpit and increase the mission efficiency. The EADS ATR approach can be adapted for imagery of visual, infrared and SAR sensors because of the training-based classifiers of the ATR method. For the optimal adaptation of these classifiers they have to be trained with appropriate and sufficient image data. The training images must show the target objects from different aspect angles, ranges, environmental conditions, etc. Incomplete training sets lead to a degradation of classifier performance. Additionally, ground truth information i.e. scenario conditions like class type and position of targets is necessary for the optimal adaptation of the ATR method. In Summer 2003, EADS started a cooperation with Kongsberg Defence & Aerospace (KDA) from Norway. The EADS/KDA approach is to provide additional image data sets for training-based ATR through IR image simulation. The joint study aims to investigate the benefits of enhancing incomplete training sets for classifier adaptation by simulated synthetic imagery. EADS/KDA identified the requirements of a commercial-off-the-shelf IR simulation tool capable of delivering appropriate synthetic imagery for ATR development. A market study of available IR simulation tools and suppliers was performed. After that the most promising tool was benchmarked according to several criteria e.g. thermal emission model, sensor model, targets model, non-radiometric image features etc., resulting in a

  5. FLUX SENSOR EVALUATIONS AT THE ATR CRITICAL FACILITY

    International Nuclear Information System (INIS)

    The Advanced Test Reactor (ATR) and the ATR Critical (ATRC) facilities lack real-time methods for detecting thermal neutron flux and fission reaction rates for irradiation capsules. Direct measurements of the actual power deposited into a test are now possible without resorting to complicated correction factors. In addition, it is possible to directly measure minor actinide fission reaction rates and to provide time-dependent monitoring of the fission reaction rate or fast/thermal flux during transient testing. A joint Idaho State University/Idaho National Laboratory ATR National Scientific User Facility (ATR NSUF) project was recently initiated to evaluate new real-time state-of-the-art in-pile flux detection sensors. Initially, the project is comparing the accuracy, response time, and long duration performance of French Atomic Energy Commission (CEA)-developed miniature fission chambers, specialized self-powered neutron detectors (SPNDs) by the Argentinean National Energy Commission (CNEA), specially developed commercial SPNDs, and back-to-back fission (BTB) chambers developed by Argonne National Laboratory (ANL). As discussed in this paper, specialized fixturing and software was developed by INL to facilitate these joint ISU/INL evaluations. Calculations were performed by ISU to assess the performance of and reduce uncertainties in flux detection sensors and compare data obtained from these sensors with existing integral methods employed at the ATRC. Ultimately, project results will be used to select the detector that can provide the best online regional ATRC power measurement. It is anticipated that project results may offer the potential to increase the ATRC's current power limit and its ability to perform low-level irradiation experiments. In addition, results from this effort will provide insights about the viability of using these detectors in the ATR. Hence, this effort complements current activities to improve ATR software tools, computational protocols

  6. "ATR activation in response to ionizing radiation: still ATM territory"

    Directory of Open Access Journals (Sweden)

    Cuadrado Myriam

    2006-05-01

    Full Text Available Abstract Unrepaired DNA double-strand breaks (DSBs are a major cause for genomic instability. Therefore, upon detection of a DSB a rapid response must be assembled to coordinate the proper repair/signaling of the lesion or the elimination of cells with unsustainable amounts of DNA damage. Three members of the PIKK family of protein kinases -ATM, ATR and DNA-PKcs- take the lead and initiate the signaling cascade emanating from DSB sites. Whereas DNA-PKcs activity seems to be restricted to the phosphorylation of targets involved in DNA repair, ATM and ATR phosphorylate a broad spectrum of cell cycle regulators and DNA repair proteins. In the canonical model, ATM and ATR are activated by two different types of lesions and signal through two independent and alternate pathways. Specifically, ATR is activated by various forms of DNA damage, including DSBs, arising at stalled replication forks ("replication stress", and ATM is responsible for the signaling of DSBs that are not associated with the replication machinery throughout the cell cycle. Recent evidence suggests that this model might be oversimplified and that coordinated crosstalk between ATM and ATR activation routes goes on at the core of the DNA damage response.

  7. SIGEF Conference

    CERN Document Server

    Terceño-Gómez, Antonio; Ferrer-Comalat, Joan; Merigó-Lindahl, José; Linares-Mustarós, Salvador

    2015-01-01

    This book is a collection of selected papers presented at the SIGEF conference, held at the Faculty of Economics and Business of the University of Girona (Spain), 06-08 July, 2015. This edition of the conference has been presented with the slogan “Scientific methods for the treatment of uncertainty in social sciences”. There are different ways for dealing with uncertainty in management. The book focuses on soft computing theories and their role in assessing uncertainty in a complex world. It gives a comprehensive overview of quantitative management topics and discusses some of the most recent developments in all the areas of business and management in soft computing including Decision Making, Expert Systems and Forgotten Effects Theory, Forecasting Models, Fuzzy Logic and Fuzzy Sets, Modelling and Simulation Techniques, Neural Networks and Genetic Algorithms and Optimization and Control. The book might be of great interest for anyone working in the area of management and business economics and might be es...

  8. An add-on cap for ATR-IR spectroscopy studies

    DEFF Research Database (Denmark)

    2014-01-01

    The invention relates to a cap (300B) for an attenuated total reflectance infrared (ATR-IR) spectrometer, the ATR-IR spectrometer comprising an ATR-IR plate (200). The cap (300B) comprises an ATR- IR plate facing cap surface. When the ATR-IR plate facing cap surface is placed on the sample surfac...... as cap securing means (322), as the cap (300B) is secured onto the ATR-IR plate (200) by a pressure clamp (108) and an arm (110) holding the pressure clamp (108) pressing on the bridge (322)....

  9. Homeostatic regulation of meiotic DSB formation by ATM/ATR

    Energy Technology Data Exchange (ETDEWEB)

    Cooper, Tim J.; Wardell, Kayleigh; Garcia, Valerie; Neale, Matthew J., E-mail: m.neale@sussex.ac.uk

    2014-11-15

    Ataxia–telangiectasia mutated (ATM) and RAD3-related (ATR) are widely known as being central players in the mitotic DNA damage response (DDR), mounting responses to DNA double-strand breaks (DSBs) and single-stranded DNA (ssDNA) respectively. The DDR signalling cascade couples cell cycle control to damage-sensing and repair processes in order to prevent untimely cell cycle progression while damage still persists [1]. Both ATM/ATR are, however, also emerging as essential factors in the process of meiosis; a specialised cell cycle programme responsible for the formation of haploid gametes via two sequential nuclear divisions. Central to achieving accurate meiotic chromosome segregation is the introduction of numerous DSBs spread across the genome by the evolutionarily conserved enzyme, Spo11. This review seeks to explore and address how cells utilise ATM/ATR pathways to regulate Spo11-DSB formation, establish DSB homeostasis and ensure meiosis is completed unperturbed.

  10. Monitoring Theophylline Concentrations in Saline Using Terahertz ATR Spectroscopy

    Directory of Open Access Journals (Sweden)

    Kei Takeya

    2016-03-01

    Full Text Available To assess the possibility of terahertz technology for the determination of drug concentration in blood, we endeavored to apply a terahertz (THz attenuated total reflection (ATR method to measure the levels of theophylline in saline. A change in reflected THz wave amplitude was observed in a theophylline concentration-dependent manner. This result was obtained with simple measurements of comparisons of the amplitude of the reflected wave, and suggests that it is possible to monitor concentration changes of drugs in liquid material using THz ATR measurements.

  11. Design and implementation of an embedded software system for ATR

    Science.gov (United States)

    Wang, Yuehuan; Li, Shiyong

    2011-11-01

    This paper has designed and realized a coarse-grained, unbalanced, modularized parallel embedded software system for ATR. According to the characteristics of ATR algorithms, some control modules such as system monitoring, task assignment and hierarchical algorithm modules are realized in our system. There are different design principles for different modules. The task assignment module combines different modules into clusters based on mutually exclusive modules, and assigns them to different processors. The principle of combination is the minimum variance of load on different processors. The system satisfies the requirement of real-time performance due to this reasonable strategy for task assignment, with the flexibility and scalability significantly improved.

  12. Meetings on atomic energy. V. 33, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2001-2006 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2001-2003 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  13. Meetings on atomic energy. V. 29, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1997-2000 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1997 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  14. Meetings on atomic energy. V. 32, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2000-2004 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2000-2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  15. Meetings on atomic energy. V. 30, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1998-2003 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1998-1999 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  16. Meetings on atomic energy. V. 33, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2001-2004 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  17. Meetings on atomic energy. V. 38, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for April 2006 - November 2010 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2006 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  18. Meetings on atomic energy. V. 39, no. 3, July 2007. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for July 2007 - October 2014 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2007 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  19. Meetings on atomic energy. V. 36, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for July 2004 - May 2008 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2004/2005 is arranged chronologically. Detailed information on the topics of IAEA meetings and training courses are given

  20. Meetings on atomic energy. V. 38, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for January 2006 - November 2010 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2006 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  1. Meetings on atomic energy. V. 34, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2002-2006 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2002 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  2. Meetings on atomic energy. V. 35, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for July 2003 - February 2007 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2003-2004 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  3. Meetings on atomic energy. V. 37, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for April 2005 - November 2009 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2005 is arranged chronologically. Detailed information on the topics of IAEA meetings and training courses are given

  4. Meetings on atomic energy. V. 29, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1997-2000 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1997-1998 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  5. Meetings on atomic energy. V. 39, no. 4, October 2007. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for October 2007 ? February 2015 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2007 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  6. Meetings on atomic energy. V. 33, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2001-2004 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  7. Meetings on atomic energy. V. 38, no. 3, July 2006. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for July 2006 - November 2011 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2006/2007 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  8. Meetings on atomic energy. V. 27, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1995-1999 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1995-1996 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  9. Meetings on atomic energy. V. 31, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 1999-2004 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1999-2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  10. Meetings on atomic energy. V. 31, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 1999-2003 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1999-2000 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given. (author)

  11. Meetings on atomic energy. V. 32, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2000-2004 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2000-2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  12. Meetings on atomic energy. V. 30, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1998-2003 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1998-1999 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  13. Meetings on atomic energy. V. 39, no. 2, April 2007. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for July 2007 - October 2014 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2007 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  14. Meetings on atomic energy. V. 39, no. 1, January 2007. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for January 2007 - October 2014 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2007 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  15. Meetings on atomic energy. V. 31, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 1999-2003 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1999-2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given. (author)

  16. Meetings on atomic energy. V. 36, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for October 2004 - July 2008 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2004/2005 is arranged chronologically. Detailed information on the topics of IAEA meetings and training courses are given

  17. Meetings on atomic energy. V. 29, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1997-2002 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1997-1998 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  18. Meetings on atomic energy. V. 34, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject areas directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for October 2002 - November 2006 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2002 and 2003 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  19. Meetings on atomic energy. V. 30, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1998-2003 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1998-1999 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  20. Meetings on atomic energy. V. 27, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1995-1999 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1995 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  1. Meetings on atomic energy. V. 32, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2000-2004 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2000-2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  2. Meetings on atomic energy. V. 38, no. 4, October 2006. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for October 2006 - August 2012 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2006/2007 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  3. Meetings on atomic energy. V. 28, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1996-1999 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1996 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  4. Meetings on atomic energy. V. 37, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for January 2005 - July 2008 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2005 is arranged chronologically. Detailed information on the topics of IAEA meetings and training courses are given

  5. Meetings on atomic energy. V. 40, no. 3, July 2008. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for July 2008 - February 2015 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2008 - 2009 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  6. Meetings on atomic energy. V. 34, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2002-2006 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2002 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  7. Meetings on atomic energy. V. 36, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for April 2004 - June 2007 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2004/2005 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  8. Meetings on atomic energy. V. 34, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject areas directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2002-2003 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2002 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  9. Meetings on atomic energy. V. 27, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1995-1999 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1995 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  10. Meetings on atomic energy. V. 40, no. 2, April 2008. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for April 2008 - February 2015 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2008 - 2009 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  11. Meetings on atomic energy. V. 28, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1996-1999 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1996 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  12. Meetings on atomic energy. V. 27, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1995-1999 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1995 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  13. Meetings on atomic energy. V. 33, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2001-2004 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  14. Meetings on atomic energy. V. 35, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for October 2003 - February 2007 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2003-2004 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  15. Meetings on atomic energy. V. 28, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1996-1999 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1996-1997 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  16. Meetings on atomic energy. V. 37, no. 3. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for July 2005 - November 2009 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2005 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  17. Meetings on atomic energy. V. 35, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject areas directly or indirectly related to nuclear energy audits peaceful uses. The list of conferences and exhibitions planned for January 2003 - November 2006 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2003 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  18. Meetings on atomic energy. V. 29, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1997-2000 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1997 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  19. Meetings on atomic energy. V. 28, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences planned for 1996-1999 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1996 is arranged chronologically and that of national training courses in alphabetically order of countries. Detailed information on the topics of IAEA meetings and training courses are given, as well as a list of proceedings of past IAEA meetings

  20. Meetings on atomic energy. V. 32, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 2000-2004 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2000-2001 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  1. Meetings on atomic energy. V. 30, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 1998-2003 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1998-1999 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given. (author)

  2. Meetings on atomic energy. V. 37, no. 4. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subjects directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for October 2005 - November 2009 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2005/2006 is arranged chronologically. Latest information on the topics of IAEA meetings and training courses are given at http://www.iaea.org/cgi-bin/maeps.page.pl/search.htm

  3. Meetings on atomic energy. V. 36, no. 1. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for January 2004 - June 2007 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2004 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  4. Meetings on atomic energy. V. 31, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject directly or indirectly related to nuclear energy and its peaceful uses. The list of conferences and exhibitions planned for 1999-2003 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 1999-2000 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  5. Meetings on atomic energy. V. 35, no. 2. A quarterly world-wide list of conferences, exhibitions and training courses in atomic energy

    International Nuclear Information System (INIS)

    This quarterly publication comprises the list of conferences, exhibitions and training courses that have been planned on subject areas directly or indirectly related to nuclear energy audits peaceful uses. The list of conferences and exhibitions planned for April 2003 - November 2006 is arranged chronologically. A conference title KWIC index and an index by place and date are given as well. The list of international training courses for 2003 is arranged chronologically and that of national training courses in alphabetical order of countries. Detailed information on the topics of IAEA meetings and training courses are given

  6. European Conference on Health Economics.

    Science.gov (United States)

    Malmivaara, Antti

    2010-12-01

    The biennial European Conference on Health Economics was held in Finland this year, at the Finlandia Hall in the centre of Helsinki. The European conferences rotate among European countries and fall between the biennial world congresses organized by the International Health Economics Association (iHEA). A record attendance of approximately 800 delegates from 50 countries around the world were present at the Helsinki conference. The theme of the conference was 'Connecting Health and Economics'. All major topics of health economics were covered in the sessions. For the first time, social care economics was included in the agenda of the European Conference as a session of its own. PMID:21155696

  7. Nuclear energy: a world of service to humanity. 27th annual conference of the Canadian Nuclear Society and 30th Canadian Nuclear Society/Canadian Nuclear Association student conference

    International Nuclear Information System (INIS)

    The 27th Annual conference of the Canadian Nuclear Society was held on June 11-14, 2006 in Toronto, Ontario, Canada. The conference gathered close to 400 scientists, engineers, technologists and students interested in all aspects and applications of energy from the atom. The central objective of this conference was to provide a forum for exchange of views on how this technical enterprise can best serve the needs of humanity, now and in the future. The plenary sessions addressed broad industrial and commercial developments in the field. Over eighty papers were presented in 15 technical sessions on the following topics: safety analysis; plant refurbishment; control room operation; nuclear chemistry and materials; advanced reactor design; plant operation; reactor physics; safety analysis; nuclear instrumentation; and, nuclear general topics. Embedded in the conference was the 30th student conference, sponsored by the Canadian Nuclear Society and the Canadian Nuclear Association. Over thirty-five papers were presented in five sessions on the following topics: corrosion processes; control systems / physics / modelling; and, chemistry / chemical engineering

  8. ATR cooperates with CTC1 and STN1 to maintain telomeres and genome integrity in Arabidopsis

    OpenAIRE

    Boltz, Kara A.; Leehy, Katherine; Song, Xiangyu; Nelson, Andrew D.; Shippen, Dorothy E.

    2012-01-01

    The CTC1/STN1/TEN1 (CST) complex is an essential constituent of plant and vertebrate telomeres. Here we show that CST and ATR (ataxia telangiectasia mutated [ATM] and Rad3-related) act synergistically to maintain telomere length and genome stability in Arabidopsis. Inactivation of ATR, but not ATM, temporarily rescued severe morphological phenotypes associated with ctc1 or stn1. Unexpectedly, telomere shortening accelerated in plants lacking CST and ATR. In first-generation (G1) ctc1 atr muta...

  9. FTIR-ATR imaging of coated oil capsules

    International Nuclear Information System (INIS)

    Complete text of publication follows. Coated oil capsules are used to deliver new functional food ingredients. In this study spherical capsules were investigated containing a core with fish oil coated with a transparent gelatine layer. The remaining actives are within a hard coating, which is applied on the gelatine capsules. For the microstructural characterization of the coating the following techniques were used: Fourier Transform Infrared (FTIR) microscopy using an Attenuated Total Reflection (ATR) crystal, Light Microscopy (LM), X-ray microtomography (μCT) and Scanning Electron Microscopy (SEM). For FTIR-ATR imaging the oil capsules were embedded in epoxy resin. The embedded sample was trimmed in a microtome using a glass knife for the initial rough trimming. For the final fracture a diamond knife was used to obtain the best possible surface. A Ge-crystal was brought in contact with the surface of interest. LM images were obtained using the visible light camera of the FTIR system. A principal component analysis was performed on the FTIR-ATR imaging showing the spatial distribution of some of the compounds. This study demonstrated that imaging techniques can be used to analyse the microstructure of coated oil capsules. Correlative microscopy of techniques like FTIR-ATR imaging, LM, XRT and SEM-EDX results in useful information about the spatial distribution of the chemical compounds and layer thickness of solid food samples.

  10. ATR Prohibits Replication Catastrophe by Preventing Global Exhaustion of RPA

    DEFF Research Database (Denmark)

    Toledo Lazaro, Luis Ignacio; Altmeyer, Matthias; Rask, Maj-Britt;

    2013-01-01

    origin firing generates an excess of single-stranded DNA that exhausts the nuclear pool of RPA. Partial reduction of RPA accelerated fork breakage, and forced elevation of RPA was sufficient to delay such "replication catastrophe" even in the absence of ATR activity. Conversely, unscheduled origin firing...

  11. Validation of HELIOS for ATR Core Follow Analyses

    Energy Technology Data Exchange (ETDEWEB)

    Bays, Samuel E. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Swain, Emily T. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Crawford, Douglas S. [Idaho National Lab. (INL), Idaho Falls, ID (United States); Nigg, David W. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-03-01

    This work summarizes the validation analyses for the HELIOS code to support core design and safety assurance calculations of the Advanced Test Reactor (ATR). Past and current core safety assurance is performed by the PDQ-7 diffusion code; a state of the art reactor physics simulation tool from the nuclear industry’s earlier days. Over the past twenty years, improvements in computational speed have enabled the use of modern neutron transport methodologies to replace the role of diffusion theory for simulation of complex systems, such as the ATR. More exact methodologies have enabled a paradigm-shift away from highly tuned codes that force compliance with a bounding safety envelope, and towards codes regularly validated against routine measurements. To validate HELIOS, the 16 ATR operational cycles from late-2009 to present were modeled. The computed power distribution was compared against data collected by the ATR’s on-line power surveillance system. It was found that the ATR’s lobe-powers could be determined with ±10% accuracy. Also, the ATR’s cold startup shim configuration for each of these 16 cycles was estimated and compared against the reported critical position from the reactor log-book. HELIOS successfully predicted criticality within the tolerance set by the ATR startup procedure for 13 out of the 16 cycles. This is compared to 12 times for PDQ (without empirical adjustment). These findings, as well as other insights discussed in this report, suggest that HELIOS is highly suited for replacing PDQ for core safety assurance of the ATR. Furthermore, a modern verification and validation framework has been established that allows reactor and fuel performance data to be computed with a known degree of accuracy and stated uncertainty.

  12. Integrate knowledge acquisition with target recognition through closed-loop ATR

    Science.gov (United States)

    Yu, Ssu-Hsin; McLaughlin, Pat; Zatezalo, Aleksandar; Hsiao, Kai-yuh; Boskovic, Jovan

    2015-05-01

    Automatic Target Recognition (ATR) algorithm performance is highly dependent on the sensing conditions under which the input data is collected. Open-loop fly-bys often produce poor results due to less than ideal measurement conditions. In addition, ATR algorithms must be extremely complicated to handle the diverse range of inputs with a resulting reduction in overall performance and increase in complexity. Our approach, closed-loop ATR (CL-ATR), focuses on improving the quality of information input to the ATR algorithms by optimizing motion, sensor settings and team (vehicle-vehicle-human) collaboration to dramatically improve classification accuracy. By managing the data collection guided by predicted ATR performance gain, we increase the information content of the data and thus dramatically improve ATR performance with existing ATR algorithms. CL-ATR has two major functions; first, an ATR utility function, which represents the performance sensitivity of ATR produced classification labels as a function of parameters that correlate to vehicle/sensor states. This utility function is developed off-line and is often available from the original ATR study as a confusion matrix, or it can be derived through simulation without direct access to the inner working of the ATR algorithm. The utility function is inserted into our CLATR framework to autonomously control the vehicle/sensor. Second, an on-board planner maps the utility function into vehicle position and sensor collection plans. Because we only require the utility function on-board, we can activate any ATR algorithm onto a unmanned aerial vehicle (UAV) platform no matter how complex. This pairing of ATR performance profiles with vehicle/sensor controls creates a unique and powerful active perception behavior.

  13. New horizons: Nuclear energy in a changing world. Scientific forum during the 47th Regular Session of the IAEA General Conference

    International Nuclear Information System (INIS)

    The Scientific forum held during the 47th Regular Session of the IAEA General Conference covered the following topics: Innovative technologies for nuclear fuel cycles and nuclear power; innovative approach in nuclear medicine; self reliance in radioisotopes production; IAEA safety standards application; safeguards technology challenges and limitations

  14. Invited Colloquium--on Publishing in Applied Linguistics: A Forum on Innovation and Challenges in a Changing World, AAAL Conference 2014

    Science.gov (United States)

    Byrnes, Heidi

    2015-01-01

    Under the leadership of then 1st vice president and program chair Aneta Pavlenko, Temple University, the 2014 AAAL conference had as one of its focal areas the changing scene of publishing in a digital and global age. Within an array of offerings addressing the theme, this three-hour invited colloquium, organized by Heidi Byrnes, Georgetown…

  15. International conference on topical issues in nuclear installation safety: Continuous improvement of nuclear safety in a changing world. Book of contributed papers

    International Nuclear Information System (INIS)

    Papers presented at this conference where devoted to the following NPP safety related topical issues: Changing environments - coping with diversity and globalisation; Operating experience - managing changes effectively; Regulatory management systems - adapting to changes in the environment; Long term operations - maintaining safety margins while extending plant lifetime

  16. Improving the Social Responsiveness of Medical Schools: Proceedings of the 1998 Educational Commission for Foreign Medical Graduates/World Health Organization Invitational Conference.

    Science.gov (United States)

    Gary, Nancy E., Ed.; Boelen, Charles, Ed.; Gastel, Barbara, Ed.; Ayers, William, Ed.

    1999-01-01

    Proceedings of the conference on improving the social responsiveness of medical schools include papers on the role of medical schools in relation to societal needs, the missions of medical schools (from North American, European, African, and Asian perspectives), measuring social responsiveness (perspective of the United Kingdom, standard-setting,…

  17. Educational Multimedia and Hypermedia Annual, 1993. Proceedings of ED-MEDIA 93--World Conference on Educational Media and Hypermedia (Orlando, Florida, June 23-26, 1993).

    Science.gov (United States)

    Maurer, Hermann, Ed.

    This collection presents papers pertaining to the wide area of educational multimedia and hypermedia. The ED-MEDIA conference series aims at using new technology for purposes beyond "infotainment" and "edutainment" to improve education for all. The volume is a guide to what is happening in educational multimedia and hypermedia right now and what…

  18. Nuclear power and world energy needs: Looking ahead. Address at the 'Quatrieme Annuelle Conference Strategique', Institut de Relations Internationales et Strategiques, Paris, 5 May 1999

    International Nuclear Information System (INIS)

    In his address at the 'Quatrieme Annuelle Conference Strategique' (Institut de Relations Internationales Strategiques, Paris, 5 May 1999), the Director General of the IAEA presented the future role of the nuclear power from Agency's perspective, emphasizing the following aspects: nuclear power and the environment, nuclear safety and public confidence, economic competitiveness, and the importance of nuclear verification and prevention of illicit trafficking

  19. Comparison of HEU and LEU Fuel Neutron Spectrum for ATR Fuel Element and ATR Flux-Trap Positions

    International Nuclear Information System (INIS)

    The Advanced Test Reactor (ATR) is a high power and high neutron flux research reactor operating in the United States. Powered with highly enriched uranium (HEU), the ATR has a maximum thermal power rating of 250 MWth. Because of the high total core power and high neutron flux, the ATR is an ideal candidate for assessing the feasibility of converting an HEU driven reactor to a low-enriched core. An optimized low-enriched uranium (LEU) (U-10Mo) core conversion case, which can meet the project requirements, has been selected. However, LEU contains a significant quantity of high density U-238 (80.3 wt.%), which will harden the neutron spectrum in the core region. Based on the reference ATR HEU and the optimized LEU full core plate-by-plate (PBP) models, the present work investigates and compares the neutron spectra differences in the fuel element (FE), Northeast flux trap (NEFT), Southeast flux trap (SEFT), and East flux trap (EFT) positions. A detailed PBP MCNP ATR core model was developed and validated for fuel cycle burnup comparison analysis. The current ATR core with HEU U 235 enrichment of 93.0wt.% was used as the reference model. Each HEU fuel element contains 19 fuel plates with a fuel meat thickness of 0.508 mm (20 mil). In this work, an optimized LEU (U-10Mo) core conversion case with a nominal fuel meat thickness of 0.330 mm (13 mil) and the U-235 enrichment of 19.7 wt.% was used to calculate the impact of the neutron spectrum in FE and FT positions. MCNP-calculated results show that the neutron spectrum in the LEU FE is slightly harder than in the HEU FE, as expected. However, when neutrons transport through water coolant and beryllium (Be), the neutrons are thermalized to an equilibrium neutron spectrum as a function of water volume fraction in the investigated FT positions. As a result, the neutron spectrum differences of the HEU and LEU in the NEFT, SEFT, and EFT are negligible. To demonstrate that the LEU core fuel cycle performance can meet the

  20. FTIR-ATR imaging of TAED-detergent granules

    International Nuclear Information System (INIS)

    Complete text of publication follows. The microstructure of detergents products for textile cleaning determines to a large extent their physical properties of these products. Release of a certain compound at a given time can improve the washing effect. Tetraacetylethylenediamine (TAED) is an important ingredient of washing powder/tablets. Its function is to enhance the bleaching effect to remove stains on clothing at lower temperatures. TAED granules are post-dosed to the formulation and consist of 4 compounds e.g.; TAED, sodium sulphate, a polymer and clay. To elucidate the microstructure of the detergents granules Fourier Transform Infrared (FTIR) microscopy using an Attenuated Total Reflection (ATR) crystal and Light Microscopy (LM) were used for characterization. FTIR-ATR-imaging was performed to elucidate the location of the different compounds. A Ge-crystal was brought in contact with the surface of interest. A principal component analysis was performed on the FTIR-ATR image, thus revealing the spatial distribution of the compounds (Figure 1) within the detergent granule. The full spectra obtained in a pixel can be used for identification. Figure 1 shows the distribution of the different compounds present in the TAED granule. The structure of the granule on the right is very porous. It shows large TAED particles partially encapsulated by sulphate and surrounded by the embedding material. The clay and copolymer compounds are mainly located around inner TAED particles. Combing techniques like FTIR-ATR imaging and LM results in useful information about the spatial distribution of chemical compounds within TAED granules. The FTIR spectra are used for positively identifying the chemical compounds.

  1. Preliminary Discrimination of Butter Adulteration by ATR-FTIR Spectroscopy

    Directory of Open Access Journals (Sweden)

    Lucian Cuibus

    2015-05-01

    Full Text Available The Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR  was applied for the discrimination of butter samples adulterated with solid fraction of palm oil. For FTIR fingerprinting of butter samples, with or without controlled additions of palm oil as adulterant was firstly obtained, using a Shimatsu Prestige 21 Spectrophotometer, including a horizontal diamond ATR accessory with reflection in the MIR region (3873-690 cm-1.The spiked butter samples including 0 level and seven increasing concentrations of palm fats, up to 50% were fingerprinted and the calibration curve was obtained (n=19. In parallel, the validation was realized using different set of spiked butter samples ranging 1-44.4 % of palm fat (n=7. Finally, an independent set of commercial samples was analized (n=14.Partial least squares (PLS model was used for statistical data processing in accordance with standard method. The value of the correlation coefficient (R2= 0.977 between actual and predicted values was statistically significant (p<0.001, considering the superposition of  "actual vs predicted” curves. This combined FTIR-PLS evaluation revealed that 3 out of  samples of butter were suspected of adulteration with palm oil, presented values 14 ranging 4-12%.In conclusion, ATR-FTIR methodology may offer an rapid evaluation of  butter samples authenticity. The low value for detection limit (3%palm oil in butter and the low limit of quantification (9.8% palm oil in butter confirms that ATR-FTIR spectroscopy  is a sensitive method to identify the adulteration of butter with  palm oil.   

  2. Neutronics analysis of the DHCE experiment in ATR-ITV

    Energy Technology Data Exchange (ETDEWEB)

    Gomes, I.C.; Smith, D.L.; Tsai, H. [Argonne National Lab., IL (United States)

    1997-08-01

    The preliminary analysis of the DHCE experiments in the ITV and ATR was performed and its was concluded that such a vehicle is suitable for this kind of experiment. It is recommended to place an extra filter material in the thermocouple sleeve (such as B-10), to improve the helium to dpa ratio profile during irradiation. Also, it was concluded that a preliminary estimation of period of time for replacement of the external filter would be around 5 dps`s.

  3. Recent ATR and fusion algorithm improvements for multiband sonar imagery

    Science.gov (United States)

    Aridgides, Tom; Fernández, Manuel

    2009-05-01

    An improved automatic target recognition processing string has been developed. The overall processing string consists of pre-processing, subimage adaptive clutter filtering, normalization, detection, data regularization, feature extraction, optimal subset feature selection, feature orthogonalization and classification processing blocks. The objects that are classified by the 3 distinct ATR strings are fused using the classification confidence values and their expansions as features, and using "summing" or log-likelihood-ratio-test (LLRT) based fusion rules. The utility of the overall processing strings and their fusion was demonstrated with new high-resolution three-frequency band sonar imagery. The ATR processing strings were individually tuned to the corresponding three-frequency band data, making use of the new processing improvement, data regularization; this improvement entails computing the input data mean, clipping the data to a multiple of its mean and scaling it, prior to feature extraction and resulted in a 3:1 reduction in false alarms. Two significant fusion algorithm improvements were made. First, a nonlinear exponential Box-Cox expansion (consisting of raising data to a to-be-determined power) feature LLRT fusion algorithm was developed. Second, a repeated application of a subset Box-Cox feature selection / feature orthogonalization / LLRT fusion block was utilized. It was shown that cascaded Box-Cox feature LLRT fusion of the ATR processing strings outperforms baseline "summing" and single-stage Box-Cox feature LLRT algorithms, yielding significant improvements over the best single ATR processing string results, and providing the capability to correctly call the majority of targets while maintaining a very low false alarm rate.

  4. Neutronics analysis of the DHCE experiment in ATR-ITV

    International Nuclear Information System (INIS)

    The preliminary analysis of the DHCE experiments in the ITV and ATR was performed and its was concluded that such a vehicle is suitable for this kind of experiment. It is recommended to place an extra filter material in the thermocouple sleeve (such as B-10), to improve the helium to dpa ratio profile during irradiation. Also, it was concluded that a preliminary estimation of period of time for replacement of the external filter would be around 5 dps's

  5. AGR-2 Data Qualification Report for ATR Cycle 154B

    Energy Technology Data Exchange (ETDEWEB)

    Binh Pham; Jeff Einerson

    2014-01-01

    This report provides the data qualification status of Advanced Gas Reactor-2 (AGR-2) fuel irradiation experimental data from Advanced Test Reactor (ATR) Cycle 154B as recorded in the Nuclear Data Management and Analysis System (NDMAS). This is the last cycle of AGR-2 irradiation, as the test train was pulled from the ATR core during the outage portion of ATR Cycle 155A. The AGR-2 data streams addressed in this report include thermocouple (TC) temperatures, sweep gas data (flow rates including new Fission Product Monitoring (FPM) downstream flows from Fission Product Monitoring System (FPMS) detectors, pressure, and moisture content), and FPMS data (release rates and release-to-birth rate ratios [R/Bs]) for each of the six capsules in the AGR-2 experiment. The final data qualification status for these data streams is determined by a Data Review Committee (DRC) comprised of AGR technical leads, Sitewide Quality Assurance (QA), and NDMAS analysts. The Data Review Committee reviewed the data acquisition process, considered whether the data met the requirements for data collection as specified in QA-approved Very High Temperature Reactor (VHTR) data collection plans, examined the results of NDMAS data testing and statistical analyses, and confirmed the qualification status of the data as given in this report.

  6. Conferinţa Mondială a Populaţiei, Bucureşti 1974. Semnificaţii politice (World Population Conference, Bucharest 1974. Political Meanings

    Directory of Open Access Journals (Sweden)

    Cezar STANCIU

    2014-09-01

    Full Text Available n 1974, the United Nations organized the first inter-governmental conference dedicated especially to problems of population and demography. Apart from technical issue involved, the conference represented yet another manifestation of disagreements between the industrialized countries, on one hand, and the underdeveloped or developing countries. The first group argued that overpopulation was a major risk as the Earth did not have sufficient resources to feed the ever-growing population and birth control measures were required. The latter group disagreed with this perspective and claimed that population issues could be solved only by the development of the poor countries. Development, argued this group of countries, had to be insured by a restructuring of the international economy and more financial assistance from the developed countries. This paper examines Romania’s position in this context, analyzing how the regime in Bucharest tried to balance between foreign constraints such as its obligation as host country to remain neutral, its effort to build bridges to the underdeveloped or developing countries thus trying to tacitly evade it international status of Warsaw Pact member and gain acceptance in the Group of 77. The World Population Conference in 1974 is a conclusive case study for Romania’s foreign policy after the Soviet-American détente of 1972.

  7. The ABC transporter MgAtr4 is a virulence factor of Mycosphaerella graminicola that affects colonization of substomatal cavities in wheat leaves

    NARCIS (Netherlands)

    Stergiopoulos, I.; Zwiers, L.H.; Waard, de M.A.

    2003-01-01

    The role in virulence of the ATP-binding cassette (ABC) transporters MgAtr1, MgAtr2, MgAtr3, MgAtr4, and MgAtr5 from Mycosphaerella graminicola was analyzed by gene disruption or replacement on seedlings of the susceptible wheat cultivar Obelisk. Disruption strains of MgAtr1 and MgAtr2 and replaceme

  8. Conference on the Trend in Income Inequality in the U.S. Part I, Trends in Inequality of Well-Offness in the United States since World War II. Part 2, Conference Overview: Conceptual Issues, Data Issues, and Policy Implications

    Science.gov (United States)

    Taussig, Michael K.; Danziger, Sheldon

    The first part of this document summarizes the current state of knowledge on trends in inequality of economic well-being in the United States since World War II. It surveys alternative answers to the often asked question: Has inequality in the U.S. increased, decreased, or remained roughly the same over a period of time? Intelligent laymen, and…

  9. VIENNA INTERNATIONAL CONFERENCES - FEBRUARY 2012

    OpenAIRE

    VIPCA

    2012-01-01

    VIPCA, the Vienna International Plant Conference Association, a non-commercial and non-profit organization consisting of academy and industry scientists from across the world, founded to support the international plant and agricultural science community by initiating several major conferences every year in Vienna. The Vienna International Plant Conference Association provides, on an international level, an opportunity for researchers to explore ideas for future innovations and collaborations....

  10. ATR pathway inhibition is synthetically lethal in cancer cells with ERCC1 deficiency

    OpenAIRE

    Mohni, Kareem N.; Kavanaugh, Gina M.; Cortez, David

    2014-01-01

    The DNA damage response kinase ATR and its effector kinase CHEK1 are required for cancer cells to survive oncogene-induced replication stress. ATR inhibitors exhibit synthetic lethal interactions with deficiencies in the DNA damage response enzymes ATM and XRCC1 and with overexpression of the cell cycle kinase Cyclin E. Here we report a systematic screen to identify synthetic lethal interactions with ATR-pathway targeted drugs, rationalized by their predicted therapeutic utility in the oncolo...

  11. Analysis of the ATR fuel element swaging process

    International Nuclear Information System (INIS)

    This report documents a detailed evaluation of the swaging process used to connect fuel plates to side plates in Advanced Test Reactor (ATR) fuel elements. The swaging is a mechanical process that begins with fitting a fuel plate into grooves in the side plates. Once a fuel plate is positioned, a lip on each of two side plate grooves is pressed into the fuel plate using swaging wheels to form the joints. Each connection must have a specified strength (measured in terms, of a pullout force capacity) to assure that these joints do not fail during reactor operation. The purpose of this study is to analyze the swaging process and associated procedural controls, and to provide recommendations to assure that the manufacturing process produces swaged connections that meet the minimum strength requirement. The current fuel element manufacturer, Babcock and Wilcox (B ampersand W) of Lynchburg, Virginia, follows established procedures that include quality inspections and process controls in swaging these connections. The procedures have been approved by Lockheed Martin Idaho Technologies and are designed to assure repeatability of the process and structural integrity of each joint. Prior to July 1994, ATR fuel elements were placed in the Hydraulic Test Facility (HTF) at the Idaho National Engineering Laboratory (AGNAIL), Test Reactor Area (TRA) for application of Boehmite (an aluminum oxide) film and for checking structural integrity before placement of the elements into the ATR. The results presented in this report demonstrate that the pullout strength of the swaged connections is assured by the current manufacturing process (with several recommended enhancements) without the need for- testing each element in the HTF

  12. Evaluating E-business in IT company : ATR Soft Oy

    OpenAIRE

    Franc, Eric

    2014-01-01

    The internet is now at an age where company can’t ignore having their products and services advertised on this channel. Internet is becoming a new way to gain and attract customers. The objective of this study is to evaluate if implementation of E-business could be viable for an IT software company. This study was commissioned by ATR Soft Oy and it begins with an overview of the company business model and product line. The theory section examines frameworks regarding E-business transforma...

  13. Conference Papers from the Winter Symposium "Towards a New Ethical Imagination: Political and social values in a cosmopolitan world society", Turku, Finland, 10-12 February 2012

    Directory of Open Access Journals (Sweden)

    Jacob Dahl Rendtorff

    2012-03-01

    Full Text Available This collection of papers contains some of the best papers from the winter meeting of the study group “Towards a New Ethical Imagination: Political and social values in a cosmopolitan world society” of the Nordic Summer University.

  14. Advanced Test Reactor National Scientific User Facility (ATR NSUF) Monthly Report October 2014

    Energy Technology Data Exchange (ETDEWEB)

    Dan Ogden

    2014-10-01

    Advanced Test Reactor National Scientific User Facility (ATR NSUF) Monthly Report October 2014 Highlights • Rory Kennedy, Dan Ogden and Brenden Heidrich traveled to Germantown October 6-7, for a review of the Infrastructure Management mission with Shane Johnson, Mike Worley, Bradley Williams and Alison Hahn from NE-4 and Mary McCune from NE-3. Heidrich briefed the group on the project progress from July to October 2014 as well as the planned path forward for FY15. • Jim Cole gave two invited university seminars at Ohio State University and University of Florida, providing an overview of NSUF including available capabilities and the process for accessing facilities through the peer reviewed proposal process. • Jim Cole and Rory Kennedy co-chaired the NuMat meeting with Todd Allen. The meeting, sponsored by Elsevier publishing, was held in Clearwater, Florida, and is considered one of the premier nuclear fuels and materials conferences. Over 340 delegates attended with 160 oral and over 200 posters presented over 4 days. • Thirty-one pre-applications were submitted for NSUF access through the NE-4 Combined Innovative Nuclear Research Funding Opportunity Announcement. • Fourteen proposals were received for the NSUF Rapid Turnaround Experiment Summer 2014 call. Proposal evaluations are underway. • John Jackson and Rory Kennedy attended the Nuclear Fuels Industry Research meeting. Jackson presented an overview of ongoing NSUF industry research.

  15. Innovation with carbon materials---A report on the annual world conference on carbon, Carbon 2015%炭材料的革新--记Carbon 2015国际炭会议

    Institute of Scientific and Technical Information of China (English)

    张强

    2015-01-01

    The annual world conference on carbon, Carbon 2015, was held in Dresden, Germany, and was hosted by the German Carbon Group and German Ceramic Society, during July 12~17, 2015. About 582 attendees from 40 countries participated in the conference, and 540 papers were accepted for discussion, including 4 plenary lectures, 256 oral presentations, and 280 posters in-volved in 12 topics, namely, activated carbon, biomass derived carbon, carbon black, carbon fiber and composites, granular/nucle-ar carbon, natural graphite, nanoforms, industrial, conversion process, physical &chemical properties, environmental &medical, and energy storage. Carbon fiber, graphite, carbon black, and carbon alloy were the subjects of the plenary lectures. The innovation of the traditional carbon materials and new nanocarbon, the critical role of carbon in energy, environment, and healthcare applica-tion, as well as the new insights on the relationship of structure and properties at the molecular scale were strongly considered in this event. Carbon materials required continuous innovation to meet the rising requirement of sustainable society.

  16. ATR-FTIR Studies on the Packing Film%一种包装膜的ATR-FTIR的剖析

    Institute of Scientific and Technical Information of China (English)

    孙瑞卿; 张汉辉; 杨融生

    2001-01-01

    FTIR and ATR-FTIR of the packing film have been studied.The dimension of thickness is about 0.034 m/m,the right and wrong sides of this packing film is composed of polypropylene and polyethylene glycol terephthalate, respectively.%在FTIR中,使用透射谱及水平ATR对进口的一种包装膜进行分析,该膜的厚度大约为0.034 m/m,膜的两面分别由等规聚丙烯和聚对苯二甲酸乙二醇酯组成。

  17. Conference Papers

    International Nuclear Information System (INIS)

    A total of 18 papers were presented at the 2003 Annual Executive Conference of the Canadian Gas Association held at St. Andrews, NB, from June 25th to June 28th. Titles of the presentations were as follows: (1) 'Positioning natural gas in a transforming world' by Pierre Marcel Desjardins; (2) 'Positioning natural gas in a transforming world' by Jean-Paul Theoret; (3) 'Perceptions of natural gas' by Noel Sampson; (4) 'Energy efficiency as an opportunity for the natural gas industry' by Peter Love; (5) 'Natural gas R and D - NRCan perspective' by Graham R. Campbell; (6) 'Impact of earned media on corporate perceptions in the gas industry' by Michael Coates; (7) 'Moving forward with an initiative for natural gas technology innovation' by Emmanuel Morin; (8) 'Natural gas R and D - No more dodging the issue' by Chuck Szmurlo; (9) 'Meeting the technology needs of the gas industry and the gas consumer' by Stanley S. Borys; (10) 'Market signals' by John Wellard; (11) 'Future sources of Canadian natural gas' by Rick Hyndman; (12) 'The state of supply: Northeast U.S. perspective' by Tom Kiley; (13) 'AGA's priorities and perspectives' by Dick Reiten; (14) 'Global energy issues: Recent development in policy and business' by Gerald Doucet; (15) 'Keeping the distribution cart behind the horse: Why finding more offshore gas is much more important than completing the natural gas grid, including for New Brunswick' by Brian Lee Crowley; (16) 'Environmental opportunities and challenges for the gas industry' by Manfred Klein; (17) 'The potential for natural gas demand destruction' by Timothy Partridge; and (18) 'Pushing the envelope on gas supply' by Roland R. George. In most instances only speaking notes and view graphs are available

  18. 7. Eurasia Conference on Chemical Sciences (abstracts)

    International Nuclear Information System (INIS)

    The 7th Eurasia Conference on Chemical sciences (EuAs/sub 2/S-7) was held from 8-12 March, 2002 at Karachi, Pakistan. Scientists from thirty different countries had participated in this conference. Several topics from chemical world were highlighted in this conference including use of radioisotopes in different fields and specially environment which have been included here. (A.B)

  19. VIENNA INTERNATIONAL CONFERENCES - FEBRUARY 2012

    Directory of Open Access Journals (Sweden)

    VIPCA

    2012-01-01

    Full Text Available VIPCA, the Vienna International Plant Conference Association, a non-commercial and non-profit organization consisting of academy and industry scientists from across the world, founded to support the international plant and agricultural science community by initiating several major conferences every year in Vienna. The Vienna International Plant Conference Association provides, on an international level, an opportunity for researchers to explore ideas for future innovations and collaborations. The VIPCA is organizing 4 international conferences in 2012. Meetings will be held in Vienna, the capital of Austria. Topics will cover the hottest issues in current plant science. For more details please download the full text file.

  20. Energy world governance. Review of the conference which was held at IFRI, 26 March 2009, with Tatsuo Masuda, Andre Mernier et Richard H. Jones

    International Nuclear Information System (INIS)

    The conference was related with some of the major questions concerning global energy governance today, the role of the different international organizations dealing with energy, the rules of the game between market and state players, the efforts to deal with climate change, and the integration of emerging countries in global energy governance, the roles of the different international organizations dealing with energy (will we see further fragmentation or more cooperation between them?). Tatsuo Masuda in his contribution discussed global energy governance from an oil perspective. Andre Mernier noted the particular nature of the Energy Charter, which, as it is founded upon an international treaty, is unlike other organizations in being legally binding. The legal basis of the organization means that agreements are especially powerful. Then Richard H. Jones underlined that last summer's volatility in oil markets, the ensuing financial and economic crisis, the major disruption in gas supplies to European markets this winter and the upcoming climate change negotiations have led to increasing calls for a stronger global dialogue on energy issues. This dialogue should deal with prices and investment, energy security and climate change

  1. International Conference on Sustainable Rice Production - Policy, Technology and Extension Celebration Activity for International Year of Rice and World Food Day 2004

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    Rice is the staple food of more than half of the world's population. The production, processing and management of paddy rice have provided the basic conditions for the living of mankind. The production of rice has not only created employment opportunities for one billion agricultural population in developing nations, but has also contributed to the development of the splendid culture associated with rice production. Hence, effective and productive rice systems play an influential role in development of economy and improvement of quality of life. In view of this, on 16 December,2002, the UN General Assembly declared the year of 2004 the International Year of Rice.

  2. ATR-FTIR Spectroscopy in the Undergraduate Chemistry Laboratory: Part I--Fundamentals and Examples

    Science.gov (United States)

    Schuttlefield, Jennifer D.; Grassian, Vicki H.

    2008-01-01

    Attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy is a useful technique for measuring the infrared spectra of solids and liquids as well as probing adsorption on particle surfaces. Several examples of the use of FTIR-ATR spectroscopy in different undergraduate chemistry laboratory courses are presented here. These…

  3. An add-on system for photochemical ATR-IR spectroscopy studies

    DEFF Research Database (Denmark)

    2014-01-01

    ,300H,300J) to be attached to an ATR plate (200) to form a sample cavity (302) enclosing the sample (204). The cap (300G,300H,300J) comprises openings for allowing gas to enter and exit the sample cavity (304,306,308), cap sealing means (310) for providing a tight sealing between the ATR plate (200...

  4. Another Travesty of Representation: Phonological Representation and Phonetic Interpretation of ATR Harmony in Kalenjin.

    Science.gov (United States)

    Local, John; Lodge, Ken

    1996-01-01

    The Kalenjin group of languages, spoken mainly in western Kenya, displays a harmony system involving the phonological feature Advanced Tongue Root ([ATR]). The study reported here addresses issues of the phonological representation of the [ATR] in Kalenjin and its phonetic interpretation. Specifically, it is shown that (1) the harmony system…

  5. Mislocalization of the MRN complex prevents ATR signaling during adenovirus infection

    DEFF Research Database (Denmark)

    Carson, Christian T; Orazio, Nicole I; Lee, Darwin V;

    2009-01-01

    The protein kinases ataxia-telangiectasia mutated (ATM) and ATM-Rad3 related (ATR) are activated in response to DNA damage, genotoxic stress and virus infections. Here we show that during infection with wild-type adenovirus, ATR and its cofactors RPA32, ATRIP and TopBP1 accumulate at viral...

  6. ARF and ATM/ATR cooperate in p53-mediated apoptosis upon oncogenic stress

    International Nuclear Information System (INIS)

    Induction of apoptosis is pivotal for eliminating cells with damaged DNA or deregulated proliferation. We show that tumor suppressor ARF and ATM/ATR kinase pathways cooperate in the induction of apoptosis in response to elevated expression of c-myc, β-catenin or human papilloma virus E7 oncogenes. Overexpression of oncogenes leads to the formation of phosphorylated H2AX foci, induction of Rad51 protein levels and ATM/ATR-dependent phosphorylation of p53. Inhibition of ATM/ATR kinases abolishes both induction of Rad51 and phosphorylation of p53, and remarkably reduces the level of apoptosis induced by co-expression of oncogenes and ARF. However, the induction of apoptosis is downregulated in p53-/- cells and does not depend on activities of ATM/ATR kinases, indicating that efficient induction of apoptosis by oncogene activation depends on coordinated action of ARF and ATM/ATR pathways in the regulation of p53

  7. Corrosion inhibitor film formation studied by ATR-FTIR

    Energy Technology Data Exchange (ETDEWEB)

    Campbell, S.; Jovancicevic, V. [Baker Petrolite, Sugar Land, TX (United States)

    1999-11-01

    The development of an inhibitor film is essential for the effective performance of a corrosion inhibitor. The use of attenuated total reflection fourier transform infrared spectroscopy (ATR-FTIR) allows the development of inhibitor films on iron oxides to be monitored. For two distinct corrosion inhibitor chemistries, oleic imidazoline and phosphate ester, the film formation and corrosion processes are monitored on Fe{sub 3}O{sub 4} in a powdered form (a model surface). Additional data following on the physical and chemical properties are obtained using XPS and SEM techniques, which allows for a more complete characterization of the model inhibitor/oxide system. By the proper choice of system and measurement techniques, the complex phenomenon of corrosion inhibition may be analyzed directly.

  8. Thermal Analysis of Irradiation Experiments in the ATR

    Energy Technology Data Exchange (ETDEWEB)

    Paul Murray

    2012-09-01

    Reactor material testing in the INL's Advanced Test Reactor (ATR) involves modeling and simulation of each experiment to accurately determine the irradiation temperature. This paper describes thermal analysis of capsule experiments using gas gap temperature control and provides data on recent material tests that validate the modeling results. Static capsule experiments and lead-out capsule experiments are discussed. The source of temperature variation in capsule experiments and ways to mitigate these variations are also explained. Two examples of instrumented lead-out capsule experiments, TMIST-1 and UCSB-2, are presented. A comparison of measured and calculated temperatures is used to validate the thermal models and to ascertain the accuracy of the calculated temperature.

  9. Characterization and sintering of ATR aluminia from niobium

    International Nuclear Information System (INIS)

    The characterization of resultante slag from Aluminothermic Reduction (ATR) process to obtain metallic niobium is presented. The slag was characterized for concentration and phases of aluminia by X-ray diffractometry. The results show that 70% of the slag is constituted by α aluminia. The lixiviation and calcination of the slag increased the α aluminia concentration to 95%, the slag was used for producing samples to be burning in three furnaces: electrical resistance furnace in the air, and two furnaces in the vacuum. The burned samples were characterized by microscopy, ultrasonic analysis, density measurements and X-ray diffractometry. The sintering in the vacuum is possible because the samples burned in vacuum presented major density. The formation of NbO2 and mullite was observed, by X-ray diffractometry. The data from optical microscopy, density measurements and X-ray diffractometry show high porosity. (M.C.K.)

  10. Deep convolutional neural networks for ATR from SAR imagery

    Science.gov (United States)

    Morgan, David A. E.

    2015-05-01

    Deep architectures for classification and representation learning have recently attracted significant attention within academia and industry, with many impressive results across a diverse collection of problem sets. In this work we consider the specific application of Automatic Target Recognition (ATR) using Synthetic Aperture Radar (SAR) data from the MSTAR public release data set. The classification performance achieved using a Deep Convolutional Neural Network (CNN) on this data set was found to be competitive with existing methods considered to be state-of-the-art. Unlike most existing algorithms, this approach can learn discriminative feature sets directly from training data instead of requiring pre-specification or pre-selection by a human designer. We show how this property can be exploited to efficiently adapt an existing classifier to recognise a previously unseen target and discuss potential practical applications.

  11. Conference summaries

    International Nuclear Information System (INIS)

    This volume contains conference summaries for the 31. annual conference of the Canadian Nuclear Association and the 12. annual conference of the Canadian Nuclear Society. Topics of discussion include: reactor physics; thermalhydraulics; industrial irradiation; computer applications; fuel channel analysis; small reactors; severe accidents; fuel behaviour under accident conditions; reactor components, safety related computer software; nuclear fuel management; fuel behaviour and performance; reactor safety; reactor engineering; nuclear waste management; and, uranium mining and processing

  12. Nostradamus conference

    CERN Document Server

    Rössler, Otto; Snášel, Václav; Abraham, Ajith; Corchado, Emilio; Nostradamus: Modern Methods of Prediction, Modeling and Analysis of Nonlinear Systems

    2013-01-01

    This proceeding book of Nostradamus conference (http://nostradamus-conference.org) contains accepted papers presented at this event in 2012. Nostradamus conference was held in the one of the biggest and historic city of Ostrava (the Czech Republic, http://www.ostrava.cz/en), in September 2012. Conference topics are focused on classical as well as modern methods for prediction of dynamical systems with applications in science, engineering and economy. Topics are (but not limited to): prediction by classical and novel methods, predictive control, deterministic chaos and its control, complex systems, modelling and prediction of its dynamics and much more.

  13. News Report: The career paths of physics graduates Education: Network day to hold workshops for teaching ideas Experiments: PhysHOME brings innovators together Meeting: Physics Education Networks collaborate at WCPE Workshop: World experts in physics education meet Training: Something for everyone at SPEED 2012 Conference: Sun, cocktails and physics create a buzz at WCPE Students: The physics paralympian 2012 Forthcoming events

    Science.gov (United States)

    2012-09-01

    Report: The career paths of physics graduates Education: Network day to hold workshops for teaching ideas Experiments: PhysHOME brings innovators together Meeting: Physics Education Networks collaborate at WCPE Workshop: World experts in physics education meet Training: Something for everyone at SPEED 2012 Conference: Sun, cocktails and physics create a buzz at WCPE Students: The physics paralympian 2012 Forthcoming events

  14. Mutation of serine 1333 in the ATR HEAT repeats creates a hyperactive kinase.

    Directory of Open Access Journals (Sweden)

    Jessica W Luzwick

    Full Text Available Subcellular localization, protein interactions, and post-translational modifications regulate the DNA damage response kinases ATR, ATM, and DNA-PK. During an analysis of putative ATR phosphorylation sites, we found that a single mutation at S1333 creates a hyperactive kinase. In vitro and in cells, mutation of S1333 to alanine (S1333A-ATR causes elevated levels of kinase activity with and without the addition of the protein activator TOPBP1. S1333 mutations to glycine, arginine, or lysine also create a hyperactive kinase, while mutation to aspartic acid decreases ATR activity. S1333A-ATR maintains the G2 checkpoint and promotes completion of DNA replication after transient exposure to replication stress but the less active kinase, S1333D-ATR, has modest defects in both of these functions. While we find no evidence that S1333 is phosphorylated in cultured cells, our data indicate that small changes in the HEAT repeats can have large effects on kinase activity. These mutants may serve as useful tools for future studies of the ATR pathway.

  15. RNF4 and PLK1 are required for replication fork collapse in ATR-deficient cells.

    Science.gov (United States)

    Ragland, Ryan L; Patel, Sima; Rivard, Rebecca S; Smith, Kevin; Peters, Ashley A; Bielinsky, Anja-Katrin; Brown, Eric J

    2013-10-15

    The ATR-CHK1 axis stabilizes stalled replication forks and prevents their collapse into DNA double-strand breaks (DSBs). Here, we show that fork collapse in Atr-deleted cells is mediated through the combined effects the sumo targeted E3-ubiquitin ligase RNF4 and activation of the AURKA-PLK1 pathway. As indicated previously, Atr-deleted cells exhibited a decreased ability to restart DNA replication following fork stalling in comparison with control cells. However, suppression of RNF4, AURKA, or PLK1 returned the reinitiation of replication in Atr-deleted cells to near wild-type levels. In RNF4-depleted cells, this rescue directly correlated with the persistence of sumoylation of chromatin-bound factors. Notably, RNF4 repression substantially suppressed the accumulation of DSBs in ATR-deficient cells, and this decrease in breaks was enhanced by concomitant inhibition of PLK1. DSBs resulting from ATR inhibition were also observed to be dependent on the endonuclease scaffold protein SLX4, suggesting that RNF4 and PLK1 either help activate the SLX4 complex or make DNA replication fork structures accessible for subsequent SLX4-dependent cleavage. Thus, replication fork collapse following ATR inhibition is a multistep process that disrupts replisome function and permits cleavage of the replication fork. PMID:24142876

  16. Conference summaries

    International Nuclear Information System (INIS)

    This volume contains conference summaries of the international conference on radioactive waste management of the Canadian Nuclear Society. Topics of discussion include: storage and disposal; hydrogeology and geochemistry; transportation; buffers and backfill; public attitudes; tailings; site investigations and geomechanics; concrete; economics; licensing; matrix materials and container design; durability of fuel; biosphere modelling; radioactive waste processing; and, future options

  17. Conference summaries

    International Nuclear Information System (INIS)

    This volume contains conference summaries of the 28. annual conference of the Canadian Nuclear Association, and the 9. annual conference of the Canadian Nuclear Society. Topics of discussion include: power reactors; fuel cycles; nuclear power and public understanding; future trends; applications of nuclear technology; CANDU reactors; operational enhancements; design of small reactors; accident behaviour in fuel channels; fuel storage and waste management; reactor commissioning/decommissioning; nuclear safety experiments and modelling; the next generation reactors; advances in nuclear engineering education in Canada; safety of small reactors; current position and improvements of fuel channels; current issues in nuclear safety; and radiation applications - medical and industrial

  18. 皮革产品的ATR-FTIR快速鉴定%High-Speed Examination of Leather Products by ATR-FTIR

    Institute of Scientific and Technical Information of China (English)

    张红雨; 徐琳; 王乃岩

    2004-01-01

    分析和比较真皮和人造革的ATR-FTIR红外谱图表明,两者的特征峰峰位并不重叠或干扰,其结构可以区分.用ATR-FTIR鉴定皮革产品具有准确、灵敏、快速、简便、对产品无损伤、无需预处理、易实现现场自动化等优点.

  19. Conference on High Energy Physics

    CERN Document Server

    2016-01-01

    Conference on High Energy Physics (HEP 2016) will be held from August 24 to 26, 2016 in Xi'an, China. This Conference will cover issues on High Energy Physics. It dedicates to creating a stage for exchanging the latest research results and sharing the advanced research methods. HEP 2016 will be an important platform for inspiring international and interdisciplinary exchange at the forefront of High Energy Physics. The Conference will bring together researchers, engineers, technicians and academicians from all over the world, and we cordially invite you to take this opportunity to join us for academic exchange and visit the ancient city of Xi’an.

  20. The 9. European nuclear conference

    International Nuclear Information System (INIS)

    This issue gathers the abstracts of the papers presented at the ninth European nuclear conference (ENC-2005). The main part of the conference is split into 20 sessions. These sessions cover all technical aspects of nuclear power, from reactor design to waste management, without forgetting experimental and research reactors, reactor dismantling, economy, resources, safety, radioprotection and education issues. Perspectives of a nuclear renaissance are clearly visible in the world. This renaissance, mainly due to political, economical, societal and ecological factors, is fuelled by scientific and technical progress. This conference was the opportunity to present together these aspects of nuclear power and to analyze their mutual interactions

  1. Conference on Environmental Data Management

    CERN Document Server

    Oppenheimer, Dorothy; Brogden, William; Environmental Data Management

    1976-01-01

    Throughout the world a staggering amount of resources have been used to obtain billions of environmental data points. Some, such as meteorological data, have been organized for weather map display where many thousands of data points are synthesized in one compressed map. Most environmental data, however, are still widely scattered and generally not used for a systems approach, but only for the purpose for which they were originally taken. These data are contained in relatively small computer programs, research files, government and industrial reports, etc. This Conference was called to bring together some of the world's leaders from research centers and government agencies, and others concerned with environmental data management. The purpose of the Conference was to organize discussion on the scope of world environmental data, its present form and documentation, and whether a systematic approach to a total system is feasible now or in the future. This same subject permeated indirectly the Stockholm Conference...

  2. Neutron dosimetry and damage calculations for the ATR-A1 irradiation

    Energy Technology Data Exchange (ETDEWEB)

    Greenwood, L.R.; Ratner, R.T. [Pacific Northwest National Lab., Richland, WA (United States)

    1998-09-01

    Neutron fluence measurements and radiation damage calculations are reported for the collaborative US/Japan ATR-A1 irradiation in the Advanced Test Reactor (ATR) at Idaho National Engineering Laboratory (INEL). The maximum total neutron fluence at midplane was 9.4 {times} 10{sup 21} n/cm{sup 2} (5.5 {times} 10{sup 21} n/cm{sup 2} above 0.1 MeV), resulting in about 4.6 dpa in vanadium.

  3. Interaction between PARP-1 and ATR in mouse fibroblasts is blocked by PARP inhibition

    OpenAIRE

    Kedar, Padmini S.; Stefanick, Donna F.; Horton, Julie K.; Wilson, Samuel H.

    2008-01-01

    Inhibition of PARP activity results in extreme sensitization to MMS-induced cell killing in cultured mouse fibroblasts. In these MMS-treated cells, PARP inhibition is accompanied by an accumulation of S-phase cells that requires signaling by the checkpoint kinase ATR (Horton et al. (2005) J. Biol. Chem., 280, 15773-15785). Here, we examined mouse fibroblast extracts for formation of a complex that may reflect association between the damage responsive proteins PARP-1 and ATR. Co-immunoprecipit...

  4. Cancer-Specific Synthetic Lethality between ATR and CHK1 Kinase Activities

    Directory of Open Access Journals (Sweden)

    Kumar Sanjiv

    2016-01-01

    Full Text Available ATR and CHK1 maintain cancer cell survival under replication stress and inhibitors of both kinases are currently undergoing clinical trials. As ATR activity is increased after CHK1 inhibition, we hypothesized that this may indicate an increased reliance on ATR for survival. Indeed, we observe that replication stress induced by the CHK1 inhibitor AZD7762 results in replication catastrophe and apoptosis, when combined with the ATR inhibitor VE-821 specifically in cancer cells. Combined treatment with ATR and CHK1 inhibitors leads to replication fork arrest, ssDNA accumulation, replication collapse, and synergistic cell death in cancer cells in vitro and in vivo. Inhibition of CDK reversed replication stress and synthetic lethality, demonstrating that regulation of origin firing by ATR and CHK1 explains the synthetic lethality. In conclusion, this study exemplifies cancer-specific synthetic lethality between two proteins in the same pathway and raises the prospect of combining ATR and CHK1 inhibitors as promising cancer therapy.

  5. Welcoming address of the World Health Organization [International conference on safety and security of radioactive sources: Towards a global system for the continuous control of sources throughout their life cycle

    International Nuclear Information System (INIS)

    WHO's (World Health Organization) mandate is to develop and implement evidence based policy for Member States aimed at reducing risks and protecting human health from exposure to ionizing radiation of any nature. Furthermore, preparedness and response to events involving such risks are among the topics addressed by both the conference and the WHO Radiation and Environmental Health Programme. A sustainable global safety and security system for the future can only be achieved through capacity building, partnership development and up-to-date information available to all stakeholders. One of the key activities of the WHO Radiation and Environmental Health Programme is medical assistance to Member States in the event of a radionuclear emergency, implemented through WHO's Radiation Emergency Medical Preparedness and Assistance Network (REMPAN). In this field, WHO works in close collaboration with the IAEA. Under the leadership of the IAEA, WHO recently participated in a nuclear emergency exercise, CONVEX (3) 2005, to test the readiness of REMPAN, WHO's responses and communications with the press. WHO collaborates with various agencies in the field of radiation safety. For example, through the Inter-Agency Committee on Radiation Safety, WHO is involved in the review and revision of the International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources, and has co-sponsored the IAEA's Safety Guide on the Regulatory Control of Radiation Sources (IAEA Safety Standards Series No. GS-G-1.5). Beyond these activities, WHO has also looked into the issue of radioactivity levels in food and water. For example, WHO has developed Guidelines for Drinking Water Quality, and has worked with the Food and Agriculture Organization of the United Nations on the updating of recommendations of the Codex Alimentarius concerning radionuclides in foods following a release of radioactive materials

  6. Mendel conference

    CERN Document Server

    2015-01-01

    This book is a collection of selected accepted papers of Mendel conference that has been held in Brno, Czech Republic in June 2015. The book contents three chapters which represent recent advances in soft computing including intelligent image processing and bio-inspired robotics.: Chapter 1: Evolutionary Computing, and Swarm intelligence, Chapter 2: Neural Networks, Self-organization, and Machine Learning, and Chapter3: Intelligent Image Processing, and Bio-inspired Robotics. The Mendel conference was established in 1995, and it carries the name of the scientist and Augustinian priest Gregor J. Mendel who discovered the famous Laws of Heredity. In 2015 we are commemorating 150 years since Mendel's lectures, which he presented in Brno on February and March 1865. The main aim of the conference was to create a periodical possibility for students, academics and researchers to exchange their ideas and novel research methods.  .

  7. TopBP1和ATR-ATRIP在细胞周期中的作用及联系%Role and Relationship of TopBP1 and ATR-ATRIP in the Cell Life Cycle

    Institute of Scientific and Technical Information of China (English)

    黄神安; 熊高飞; 张吉翔

    2006-01-01

    TopBP1(topoisomerase Ⅱ beta-binding protein 1)和ATR(ataxia-telangiectasia mutated-and rad3-related)-ATRIP(ATR-interacting protein)通过调节一些因子在DNA损伤检控点(DNA damage checkpoint)中起着关键的作用,其中TopBP1可以激活ATR-ATRIP的复合体.文章着重阐述了TopBP1和ATR-ATRIP如何调控细胞周期并发挥其维护基因组完整性的作用.

  8. Conference Notification

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Roskill Information Services and Metal Events Ltd areorganizing the 2nd International Rare Earths Conference,which will be held at the Conrad Hotel in Hong Kong onFebruary 28 to March 2 2006.The program is structured tocover all the main aspects of the rare earths industry,including development of Chinese rare earth industry; trendsin rare earths demand; potential constraints on supply;research on potential capacity of rare earths supply chain.Global rare earths consumers will attend the conference.Registra...

  9. World Literature - World Culture

    DEFF Research Database (Denmark)

    Offering their own twenty-first-century perspectives - across generations, nationalities and disciplines -, the contributors to this anthology explore the idea of world literature for what it may add of new connections and itineraries to the study of literature and culture today. Covering a vast ...... historical material these essays, by a diverse group of scholars, examine the pioneers of world literature and the roles played by translation, migration and literary institutions in the circulation and reception of both national and cosmopolitan literatures....

  10. XIX Edoardo Amaldi Conference

    CERN Document Server

    Abousahl, Said; Plastino, Wolfango

    2016-01-01

    This book, comprising contributions presented at the XIX Edoardo Amaldi Conference, examines important aspects of international cooperation aimed at enhancing nuclear safety, security, safeguards (the “3S”), and non-proliferation, thereby assisting in the development and maintenance of the verification regime and progress toward a nuclear weapon-free world. The Conference served as a forum where eminent scientists, diplomats, and policymakers could compare national perspectives and update international collaborations. The book opens by addressing the political, institutional, and legal dimensions of the 3S and non-proliferation; current challenges are discussed and attempts made to identify possible solutions and future improvements. Subsequent sections consider scientific developments that can contribute to increased effectiveness in the implementation of international regimes, particularly in critical areas, technology foresight, and the ongoing evaluation of current capabilities. The closing sections d...

  11. Organising, Educating... Changing the World

    Science.gov (United States)

    Grayson, John

    2005-01-01

    Over the past few years a constellation of social movements and organisations concerned with issues of globalisation and world poverty have exploded onto the world stage. They have mobilised demonstrations, organised mass gatherings and conferences, created e-networks and websites and become major players in international political lobbying and…

  12. CERN automatic audio-conference service

    CERN Multimedia

    Sierra Moral, R

    2009-01-01

    Scientists from all over the world need to collaborate with CERN on a daily basis. They must be able to communicate effectively on their joint projects at any time; as a result telephone conferences have become indispensable and widely used. Managed by 6 operators, CERN already has more than 20000 hours and 5700 audio-conferences per year. However, the traditional telephone based audio-conference system needed to be modernized in three ways. Firstly, to provide the participants with more autonomy in the organization of their conferences; secondly, to eliminate the constraints of manual intervention by operators; and thirdly, to integrate the audio-conferences into a collaborative working framework. The large number, and hence cost, of the conferences prohibited externalization and so the CERN telecommunications team drew up a specification to implement a new system. It was decided to use a new commercial collaborative audio-conference solution based on the SIP protocol. The system was tested as the first Euro...

  13. CERN automatic audio-conference service

    CERN Document Server

    Sierra Moral, R

    2010-01-01

    Scientists from all over the world need to collaborate with CERN on a daily basis. They must be able to communicate effectively on their joint projects at any time; as a result telephone conferences have become indispensable and widely used. Managed by 6 operators, CERN already has more than 20000 hours and 5700 audio-conferences per year. However, the traditional telephone based audio-conference system needed to be modernized in three ways. Firstly, to provide the participants with more autonomy in the organization of their conferences; secondly, to eliminate the constraints of manual intervention by operators; and thirdly, to integrate the audio-conferences into a collaborative working framework. The large number, and hence cost, of the conferences prohibited externalization and so the CERN telecommunications team drew up a specification to implement a new system. It was decided to use a new commercial collaborative audio-conference solution based on the SIP protocol. The system was tested as the first Euro...

  14. Consensus conferences

    DEFF Research Database (Denmark)

    Nielsen, Annika Porsborg; Lassen, Jesper

    , the differing perceptions are each in their own way rooted in an argument for democratic legitimacy. We therefore argue that national interpretations of consensus conferences, and of their ability to functions as a tool for public participation, depend to a great extent on the dominant ideals of...... democratic legitimacy embedded in national political cultures....

  15. Conference Hopes

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    Annual conference outlines tasks for 2010 to solidify China’s economic recovery through rational investment and increasing consumptionc hina will adhere to a consistent and stable economic strategy, putting in place a proactive fiscal policy and an accommodative monetary policy for the 2010 fiscal year-the macro-economic course mapped out during China’s Central

  16. Conference summaries

    International Nuclear Information System (INIS)

    The papers presented at this conference cover the fields of thermalhydraulics, nuclear plant design and operation, licensing, decontamination, restoration and dismantling of nuclear power facilities, services to the nuclear industry, new applications of nuclear technology, reactor physics and fuel cycles, accelerator-breeders, fusion research and lasers

  17. Feature-based ATR performance method for FLIR

    Science.gov (United States)

    Doria, David M.

    2004-09-01

    A performance model for FLIR automatic target recognition is discussed. Key aspects of this model are that (a) relationships between sensor optical resolution, sampling, noise and estimated P(ID) are implicitly defined, (b) premised on the use of the particular features that are used, the analysis of the matching structure leads to an explicit "shape similarity" measure between targets, (c) the notion of "shape" includes both internal signature attributes and external contour information; (d) the values of this shape measure can be measured for both true and false target models using combined CAD rendering, sensor models, and features, (e) in addition to the P(ID), the system also is able to predict the probability of declaration P(Declare|Target) for a given true target, (f) the system is able to predict the probability of false declaration for a given confuser or confuser to target similarity specification, (g) M (with M greater than or equal to 2) class problems are able to be handled, and (h) the diagonals along confusion matrices can be estimated directly using this approach. The model relies on analysis of performance of a particular type of shape-based features, with the goal of developing explicit relationships from low level features through high level model matching. Based on the predicted densities of the ensemble of features, the system approximates an expression for the likelihood of the observed features under noisy conditions with a given sensor, conditioned on the target type, aspect, and range. Using some engineering approximations that relate to the distance transform-type method of matching that is analyzed, a tractable form of a non-unique correspondence based approximate likelihood expression is obtained, which can be used to estimate bounds on the performance of similar sensor/ATR systems that rely on these features. Such an approach could also be applied to other phenomenologies, such as synthetic aperture radar, using an appropriate low

  18. ATR suppresses endogenous DNA damage and allows completion of homologous recombination repair.

    Science.gov (United States)

    Brown, Adam D; Sager, Brian W; Gorthi, Aparna; Tonapi, Sonal S; Brown, Eric J; Bishop, Alexander J R

    2014-01-01

    DNA replication fork stalling or collapse that arises from endogenous damage poses a serious threat to genome stability, but cells invoke an intricate signaling cascade referred to as the DNA damage response (DDR) to prevent such damage. The gene product ataxia telangiectasia and Rad3-related (ATR) responds primarily to replication stress by regulating cell cycle checkpoint control, yet it's role in DNA repair, particularly homologous recombination (HR), remains unclear. This is of particular interest since HR is one way in which replication restart can occur in the presence of a stalled or collapsed fork. Hypomorphic mutations in human ATR cause the rare autosomal-recessive disease Seckel syndrome, and complete loss of Atr in mice leads to embryonic lethality. We recently adapted the in vivo murine pink-eyed unstable (pun) assay for measuring HR frequency to be able to investigate the role of essential genes on HR using a conditional Cre/loxP system. Our system allows for the unique opportunity to test the effect of ATR loss on HR in somatic cells under physiological conditions. Using this system, we provide evidence that retinal pigment epithelium (RPE) cells lacking ATR have decreased density with abnormal morphology, a decreased frequency of HR and an increased level of chromosomal damage. PMID:24675793

  19. In-situ ATR-FTIR for characterization of thin biorelated polymer films

    Energy Technology Data Exchange (ETDEWEB)

    Müller, M., E-mail: mamuller@ipfdd.de [Leibniz Institute of Polymer Research Dresden (IPF Dresden), Hohe Straße 6, 01069 Dresden (Germany); Technical University of Dresden (TUD), Department of Chemistry and Food Chemistry, 01062 Dresden (Germany); Torger, B. [Leibniz Institute of Polymer Research Dresden (IPF Dresden), Hohe Straße 6, 01069 Dresden (Germany); Technical University of Dresden (TUD), Department of Chemistry and Food Chemistry, 01062 Dresden (Germany); Bittrich, E. [Leibniz Institute of Polymer Research Dresden (IPF Dresden), Hohe Straße 6, 01069 Dresden (Germany); Kaul, E.; Ionov, L. [Leibniz Institute of Polymer Research Dresden (IPF Dresden), Hohe Straße 6, 01069 Dresden (Germany); Technical University of Dresden (TUD), Department of Chemistry and Food Chemistry, 01062 Dresden (Germany); Uhlmann, P. [Leibniz Institute of Polymer Research Dresden (IPF Dresden), Hohe Straße 6, 01069 Dresden (Germany); Stamm, M. [Leibniz Institute of Polymer Research Dresden (IPF Dresden), Hohe Straße 6, 01069 Dresden (Germany); Technical University of Dresden (TUD), Department of Chemistry and Food Chemistry, 01062 Dresden (Germany)

    2014-04-01

    We present and review in-situ-attenuated total reflection Fourier transform infrared (ATR-FTIR) spectroscopic data from thin biorelated polymer films useful for the modification and functionalization of polymer and inorganic materials and discuss their applications related to life sciences. A special ATR mirror attachment operated by the single-beam-sample-reference (SBSR) concept and housing a homebuilt thermostatable flow cell was used, which allows for appropriate background compensation and signal to noise ratio. ATR-FTIR data on the reactive deposition of dopamine on inorganic model surfaces are shown. Information on the structure and deposition pathway for such bioinspired melanin-like films is provided. ATR-FTIR data on thermosensitive polymer brushes of poly(N-isopropylacrylamide) (PNIPAAM) is then presented. The thermotropic hydration and hydrogen bonding behavior of PNIPAAM brush films is described. Finally, ATR-FTIR data on biorelated polyelectrolyte multilayers (PEM) are given together with details on PEM growth and detection. Applications of these latter films for biopassivation/activation and local drug delivery are addressed.

  20. Involvement of ATM/ATR-p38 MAPK cascade in MNNG induced G1-S arrest

    Institute of Scientific and Technical Information of China (English)

    Ke-Qing Zhu; Suo-Jiang Zhang

    2003-01-01

    AIM: To understand the effect of low concentration of Nmethyl-N′-nitro-nitrosoguanidine (MNNG), which is a widely distributed environmental mutagen and carcinogen especially for human gastric cancer, on DNA damage and to study its possible pathway in regulating cell cycle arrest.METHODS: The DNA damage effect was measured by Comet assay. A specific phospho-(Ser/Thr) ATM/ATR substrate antibody was used to detect the damage sensor by Western blot. p38 kinase activity was measured by direct kinase assay,and immunoprecipitation for the possible connection between ATM/ATR and p38 MAPK. Flow cytometry analysis and p38MAPK specific inhibitor SB203580 were combined to detect the possible cell cycle arrest by p38 MAPK.RESULTS: With the same low concentration MNNG exposure (0.2μM 2.5 h), Comet assays indicated that strand breaks accumulated, Western blot and kinase assay showed ATM/ATR and p38 kinase activated, immunoprecipitation showed phospho-ATM/ATR substrate antibody combined with both p38 MAPK antibody and phospho-p38 MAPK antibody, p38MAPK pathway was involved in the G1-S arrest.CONCLUSION: Activation of ATM/ATR by MNNG induced DNA damage leads to activation of p38 MAPK, which involves in the G1 checkpoint in mammalian cells.

  1. Evaluation of shooting distance by AFM and FTIR/ATR analysis of GSR.

    Science.gov (United States)

    Mou, Yongyan; Lakadwar, Jyoti; Rabalais, J Wayne

    2008-11-01

    The techniques of atomic force microscopy (AFM) and Fourier transform infrared attenuated total reflectance (FTIR/ATR) spectroscopy are applied to the analysis of gun-shot residue (GSR) to test their ability to determine shooting distance and discrimination of the powder manufacturers. AFM is a nondestructive technique that is capable of characterizing the shapes and size distributions of GSR particles with resolution down to less than a nanometer. This may be useful for estimation of the shooting distance. Our AFM images of GSR show that the size distribution of the particles is inversely proportional to the shooting distance. Discrimination of powder manufacturers is tested by FTIR/ATR investigation of GSR. Identifying the specific compounds in the GSR by FTIR/ATR was not possible because it is a mixture of the debris of several compounds that compose the residue. However, it is shown that the GSR from different cartridges has characteristic FTIR/ATR bands that may be useful in differentiating the powder manufacturers. It appears promising that the development of AFM and FTIR/ATR databases for various powder manufacturers may be useful in analysis and identification of GSR. PMID:18761553

  2. 10. international mouse genome conference

    Energy Technology Data Exchange (ETDEWEB)

    Meisler, M.H.

    1996-12-31

    Ten years after hosting the First International Mammalian Genome Conference in Paris in 1986, Dr. Jean-Louis Guenet presided over the Tenth Conference at the Pasteur Institute, October 7--10, 1996. The 1986 conference was a satellite to the Human Gene Mapping Workshop and had approximately 50 attendees. The 1996 meeting was attended by 300 scientists from around the world. In the interim, the number of mapped loci in the mouse increased from 1,000 to over 20,000. This report contains a listing of the program and its participants, and two articles that review the meeting and the role of the laboratory mouse in the Human Genome project. More than 200 papers were presented at the conference covering the following topics: International mouse chromosome committee meetings; Mutant generation and identification; Physical and genetic maps; New technology and resources; Chromatin structure and gene regulation; Rate and hamster genetic maps; Informatics and databases; and Quantitative trait analysis.

  3. EDITORIAL: International MEMS Conference 2006

    Science.gov (United States)

    Tay, Francis E. H.; Jianmin, Miao; Iliescu, Ciprian

    2006-04-01

    The International MEMS conference (iMEMS2006) organized by the Institute of Bioengineering and Nanotechnology and Nanyang Technological University aims to provide a platform for academicians, professionals and industrialists in various related fields from all over the world to share and learn from each other. Of great interest is the incorporation of the theme of life sciences application using MEMS. It is the desire of this conference to initiate collaboration and form network of cooperation. This has continued to be the objective of iMEMS since its inception in 1997. The technological advance of MEMS over the past few decades has been truly exciting in terms of development and applications. In order to participate in this rapid development, a conference involving delegates from within the MEMS community and outside the community is very meaningful and timely. With the receipt of over 200 articles, delegates related to MEMS field from all over the world will share their perspectives on topics such as MEMS/MST Design, MEMS Teaching and Education, MEMS/MST Packaging, MEMS/MST Fabrication, Microsystems Applications, System Integration, Wearable Devices, MEMSWear and BioMEMS. Invited speakers and delegates from outside the field have also been involved to provide challenges, especially in the life sciences field, for the MEMS community to potentially address. The proceedings of the conference will be published as an issue in the online Journal of Physics: Conference Series and this can reach a wider audience and will facilitate the reference and citation of the work presented in the conference. We wish to express our deep gratitude to the International Scientific Committee members and the organizing committee members for contributing to the success of this conference. We would like to thank all the delegates, speakers and sponsors from all over the world for presenting and sharing their perspectives on topics related to MEMS and the challenges that MEMS can

  4. Beauty97 Conference Summary

    OpenAIRE

    Erhan, Samim

    1998-01-01

    CP-violation is one of the least understood phenomena in our field. There are major experimental programs in all high energy laboratories around the world which will hopefully remedy this within the next decade. The study of CP-violating effects in B meson decays will allow stringent tests of the Standard Model to be made and may point the way to New Physics. The Beauty97 conference provided a forum for these experiments to discuss their physics potential and experimental challenges relating ...

  5. Modeling the attenuated total reflectance infrared (ATR-FTIR) spectrum of apatite

    Science.gov (United States)

    Aufort, Julie; Ségalen, Loïc; Gervais, Christel; Brouder, Christian; Balan, Etienne

    2016-06-01

    Attenuated total reflectance (ATR) infrared spectra were measured on a synthetic and a natural fluorapatite sample. A modeling approach based on the computation of the Fresnel reflection coefficient between the ATR crystal and the powder sample was used to analyze the line shape of the spectra. The dielectric properties of the samples were related to those of pure fluorapatite using an effective medium approach, based on Maxwell-Garnett and Bruggeman models. The Bruggeman effective medium model leads to a very good agreement with the experimental data recorded on the synthetic fluorapatite sample. The poorer agreement observed on the natural sample suggests a more significant heterogeneity of the sample at a characteristic length scale larger than the mid-infrared characteristic wavelength, i.e., about 10 micrometers. The results demonstrate the prominent role of macroscopic electrostatic effects over fine details of the microscopic structure in determining the line shape of strong ATR bands.

  6. 10 CFR 830 Major Modification Determination for Replacement of ATR Primary Coolant Pumps and Motors

    Energy Technology Data Exchange (ETDEWEB)

    Noel Duckwitz

    2011-05-01

    The continued safe and reliable operation of the ATR is critical to the Department of Energy (DOE) Office of Nuclear Energy (NE) mission. While ATR is safely fulfilling current mission requirements, a variety of aging and obsolescence issues challenge ATR engineering and maintenance personnel’s capability to sustain ATR over the long term. First documented in a series of independent assessments, beginning with an OA Environmental Safety and Health Assessment conducted in 2003, the issues were validated in a detailed Material Condition Assessment (MCA) conducted as a part of the ATR Life Extension Program in 2007.Accordingly, near term replacement of aging and obsolescent original ATR equipment has become important to ensure ATR capability in support of NE’s long term national missions. To that end, a mission needs statement has been prepared for a non-major system acquisition which is comprised of three interdependent subprojects. The first project will replace the existent diesel-electrical bus (E-3), switchgear, and the 50-year-old obsolescent marine diesels with commercial power that is backed with safety related emergency diesel generators, switchgear, and uninterruptible power supply (UPS). The second project, the subject of this major modification determination, will replace the four, obsolete, original primary coolant pumps (PCPs) and motors. Completion of this and the two other age-related projects (replacement of the ATR diesel bus [E-3] and switchgear and replacement of the existent emergency firewater injection system) will resolve major age-related operational issues plus make a significant contribution in sustaining the ATR safety and reliability profile. The major modification criteria evaluation of the project pre-conceptual design identified several issues that lead to the conclusion that the project is a major modification: 1. Evaluation Criteria #3 (Change of existing process). The proposed strategy for equipping the replacement PCPs with VFDs

  7. Status of ATR-A1 irradiation experiment on vanadium alloys and low-activation steels

    Energy Technology Data Exchange (ETDEWEB)

    Tsai, H.; Strain, R.V.; Gomes, I.; Smith, D.L. [Argonne National Lab., IL (United States); Matsui, H. [Tohoku Univ. (Japan)

    1996-10-01

    The ATR-A1 irradiation experiment was a collaborative U.S./Japan effort to study at low temperature the effects of neutron damage on vanadium alloys. The experiment also contained a limited quantity of low-activation ferritic steel specimens from Japan as part of the collaboration agreement. The irradiation started in the Advanced Test Reactor (ATR) on November 30, 1995, and ended as planned on May 5, 1996. Total exposure was 132.9 effective full power days (EFPDs) and estimated neutron damage in the vanadium was 4.7 dpa. The vehicle has been discharged from the ATR core and is scheduled to be disassembled in the next reporting period.

  8. 粉煤灰激活中ATR/FTIR、FTIR和NMR的分析与比较

    Institute of Scientific and Technical Information of China (English)

    易志慧; 蒋海青; 王晓钧; 于士刚

    2007-01-01

    采用ATR/FTIR对南京热电厂Ⅰ级粉煤灰及经过NaOH激发后的样品进行了分析,并且同FTIR和NMR的分析结果进行比较。研究结果表明:以表征表面特征的ATR/FTIR方法可以清晰地表征粉煤灰表面出现的变化,且随着碱浓度的提高变化明显,而以表征宏观几率特征的FTIR和NMR则没有反映出粉煤灰表面出现的变化。ATR/FTIR在粉煤灰的表面研究中具有独到效果。

  9. Attenuated total reflection Fourier-transform infrared (ATR-FTIR) imaging of tissues and live cells.

    Science.gov (United States)

    Andrew Chan, K L; Kazarian, Sergei G

    2016-03-29

    FTIR spectroscopic imaging is a label-free, non-destructive and chemically specific technique that can be utilised to study a wide range of biomedical applications such as imaging of biopsy tissues, fixed cells and live cells, including cancer cells. In particular, the use of FTIR imaging in attenuated total reflection (ATR) mode has attracted much attention because of the small, but well controlled, depth of penetration and corresponding path length of infrared light into the sample. This has enabled the study of samples containing large amounts of water, as well as achieving an increased spatial resolution provided by the high refractive index of the micro-ATR element. This review is focused on discussing the recent developments in FTIR spectroscopic imaging, particularly in ATR sampling mode, and its applications in the biomedical science field as well as discussing the future opportunities possible as the imaging technology continues to advance. PMID:26488803

  10. Esophago-gastric motility and nutritional management in a child with ATR-X syndrome.

    Science.gov (United States)

    Watanabe, Toshihiko; Arai, Katsuhiro; Takahashi, Masataka; Ohno, Michinobu; Sato, Kaori; Fuchimoto, Yasushi; Wada, Takahiko; Ida, Shinobu; Kawahara, Hisayoshi; Kanamori, Yutaka

    2014-08-01

    X-linked alpha thalassemia mental retardation (ATR-X) syndrome is an X-linked recessive disorder that often involves gastrointestinal symptoms. Aspiration pneumonia related to gastroesophageal reflux has been reported as the major cause of death, but gastrointestinal function has not been well investigated. The present report describes a child with ATR-X syndrome who suffered from periodical episodes of refractory vomiting. We investigated the function of upper alimentary tract and found that esophago-gastric dysmotility and severe gastric volvulus were the major causes of gastrointestinal symptoms. This child was surgically treated with anterior gastropexy and jejunal alimentation through gastrostomy, and the symptoms were relieved with good weight gain. This report may provide insight into the gastrointestinal function and nutritional management in children with ATR-X syndrome. PMID:25252072

  11. Measured Thermal and Fast Neutron Fluence Rates for ATF-1 Holders During ATR Cycle 157D

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Larry Don [Idaho National Lab. (INL), Idaho Falls, ID (United States); Miller, David Torbet [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2016-03-01

    This report contains the thermal (2200 m/s) and fast (E>1MeV) neutron fluence rate data for the ATF-1 holders located in core for ATR Cycle 157D which were measured by the Radiation Measurements Laboratory (RML) as requested by the Power Reactor Programs (ATR Experiments) Radiation Measurements Work Order. This report contains measurements of the fluence rates corresponding to the particular elevations relative to the 80-ft. core elevation. The data in this report consist of (1) a table of the ATR power history and distribution, (2) a hard copy listing of all thermal and fast neutron fluence rates, and (3) plots of both the thermal and fast neutron fluence rates. The fluence rates reported are for the average power levels given in the table of power history and distribution.

  12. La segunda conferencia mundial de educación superior (unesco, 2009 y la visión del concepto de acreditación en las conferencias de unesco (1998-2009 The second world conference of higher education (unesco, 2009 and the vision of accreditation in the conferences of unesco (1998-2009

    Directory of Open Access Journals (Sweden)

    Francisco López Segrera

    2012-11-01

    Full Text Available El presente artículo formula algunas reflexiones sobre la Segunda Conferencia Mundial de Educación Superior (UNESCO, 2009. El debate principal en ella versó sobre la visión de enseñanza superior como "un bien común", o como "un servicio público", esta última visión fue considerada por muchos delegados como un camino hacia una mayor mercantilización. En el Comunicado Final prevaleció el primer criterio. También en el artículo se analizan los cambios principales en los conceptos de evaluación, calidad, garantía de la calidad y acreditación entre 1995 y 2009. El énfasis se ha movido de la evaluación y la calidad (1995-1998 a la garantía de calidad y acreditación (1998-2003 y luego (2008-2009 en vincular los criterios de calidad a la pertinencia.The present article formulates some reflections on The Second World Higher Education Conference (UNESCO, 2009. The main debate was about the vision of higher education as "a common good", or as "a public service", this last vision was considered by many delegates as a road to further mercantilization. In the Final Communiqué the first criterion prevailed. The article also analyzes the main changes concerning the concepts of evaluation, quality, quality assurance and accreditation between 1995 and 2009. The emphasis has moved from evaluation and quality (1995-1998 to quality assurance and accreditation (1998-2003 and then (2008-2009 in linking the quality criteria to pertinence, relevance, equity, and sustainable development.

  13. Guidelenines in the management of obstructing cancer of the left colon: consensus conference of the world society of emergency surgery (WSES and peritoneum and surgery (PnS society

    Directory of Open Access Journals (Sweden)

    Pinna Antonio D

    2010-12-01

    Full Text Available Abstract Background Obstructive left colon carcinoma (OLCC is a challenging matter in terms of obstruction release as well of oncological issues. Several options are available and no guidelines are established. The paper aims to generate evidenced based recommendations on management of OLCC. Methods The PubMed and Cochrane Library databases were queried for publications focusing on OLCC published prior to April 2010. A extensive retrieval, analyses, and grading of the literature was undertaken. The findings of the research were presented and largely discussed among panellist and audience at the Consensus Conference of the World Society of Emergency Surgery (WSES and Peritoneum and Surgery (PnS Society held in Bologna July 2010. Comparisons of techniques are presented and final committee recommendation are enounced. Results Hartmann's procedure should be preferred to loop colostomy (Grade 2B. Hartmann's procedure offers no survival benefit compared to segmental colonic resection with primary anastomosis (Grade 2C+; Hartmann's procedure should be considered in patients with high surgical risk (Grade 2C. Total colectomy and segmental colectomy with intraoperative colonic irrigation are associated with same mortality/morbidity, however total colectomy is associated with higher rates impaired bowel function (Grade 1A. Segmental resection and primary anastomosis either with manual decompression or intraoperative colonic irrigation are associated with same mortality/morbidity rate (Grade 1A. In palliation stent placement is associated with similar mortality/morbidity rates and shorter hospital stay (Grade 2B. Stents as a bridge to surgery seems associated with lower mortality rate, shorter hospital stay, and a lower colostomy formation rate (Grade 1B. Conclusions Loop colostomy and staged procedure should be adopted in case of dramatic scenario, when neoadjuvant therapy could be expected. Hartmann's procedure should be performed in case of high risk of

  14. ATR and transmission analysis of pigments by means of far infrared spectroscopy.

    Science.gov (United States)

    Kendix, Elsebeth L; Prati, Silvia; Joseph, Edith; Sciutto, Giorgia; Mazzeo, Rocco

    2009-06-01

    In the field of FTIR spectroscopy, the far infrared (FIR) spectral region has been so far less investigated than the mid-infrared (MIR), even though it presents great advantages in the characterization of those inorganic compounds, which are inactive in the MIR, such as some art pigments, corrosion products, etc. Furthermore, FIR spectroscopy is complementary to Raman spectroscopy if the fluorescence effects caused by the latter analytical technique are considered. In this paper, ATR in the FIR region is proposed as an alternative method to transmission for the analyses of pigments. This methodology was selected in order to reduce the sample amount needed for analysis, which is a must when examining cultural heritage materials. A selection of pigments have been analyzed in both ATR and transmission mode, and the resulting spectra were compared with each other. To better perform this comparison, an evaluation of the possible effect induced by the thermal treatment needed for the preparation of the polyethylene pellets on the transmission spectra of the samples has been carried out. Therefore, pigments have been analyzed in ATR mode before and after heating them at the same temperature employed for the polyethylene pellet preparation. The results showed that while the heating treatment causes only small changes in the intensity of some bands, the ATR spectra were characterized by differences in both intensity and band shifts towards lower frequencies if compared with those recorded in transmission mode. All pigments' transmission and ATR spectra are presented and discussed, and the ATR method was validated on a real case study. PMID:19266186

  15. Mutation analysis of the ATR gene in breast and ovarian cancer families

    International Nuclear Information System (INIS)

    Mutations in BRCA1, BRCA2, ATM, TP53, CHK2 and PTEN account for only 20–30% of the familial aggregation of breast cancer, which suggests the involvement of additional susceptibility genes. The ATR (ataxia-telangiectasia- and Rad3-related) kinase is essential for the maintenance of genomic integrity. It functions both in parallel and cooperatively with ATM, but whereas ATM is primarily activated by DNA double-strand breaks induced by ionizing radiation, ATR has been shown to respond to a much broader range of DNA damage. Upon activation, ATR phosphorylates several important tumor suppressors, including p53, BRCA1 and CHK1. Based on its central function in the DNA damage response, ATR is a plausible candidate gene for susceptibility to cancer. We screened the entire coding region of the ATR gene for mutations in affected index cases from 126 Finnish families with breast and/or ovarian cancer, 75 of which were classified as high-risk and 51 as moderate-risk families, by using conformation sensitive gel electrophoresis and direct sequencing. A large number of novel sequence variants were identified, four of which – Glu254Gly, Ser1142Gly, IVS24-48G>A and IVS26+15C>T – were absent from the tested control individuals (n = 300). However, the segregation of these mutations with the cancer phenotype could not be confirmed, partly because of the lack of suitable DNA samples. The present study does not support a major role for ATR mutations in hereditary susceptibility to breast and ovarian cancer

  16. Conference summaries

    International Nuclear Information System (INIS)

    This volume contains summaries of 28 papers presented at the 27. conference of the Canadian Nuclear Association. These papers discuss the general situation of the Canadian nuclear industry and the CANDU reactor; dialogue with the public; the International Atomic Energy Agency; and economic goals and operating lessons. It also contains summaries of 70 papers presented at the 8. conference of the Canadian Nuclear Society, which discuss plant life extension; safety and the environment; reactor physics; thermalhydraulics; risk assessment; the CANDU spacer location and repositioning project; CANDU operations; safety research after Chernobyl; fuel channels; and nuclear technology developments. The individual papers are also available in INIS-mf--13673 (CNA), and INIS-mf--12909 (CNS). (L.L.)

  17. Conference information

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Thermag Ⅳ- The 4th International Conference on Magnetic Refrigeration at Room Temperature of IIR Refrigeration technology is widely used today. However, traditional vapor compression/expansion refrigeration technology has some disadvantages, such as low conversion efficiency of vapor compressor, and emission of the ozonosphere depletion gas and greenhouse effect gas, etc. Magnetic refrigeration is a new cooling technology with huge potential application prospect, characterized by high efficiency, energy saving and environmental friendly.

  18. International Conference SES 2006. Secure Energy Supply

    International Nuclear Information System (INIS)

    The International Conference SES 2006 (Secure Energy Supply, Bezpecna dodavka energie) was realised in Bratislava, during September 26 - 29, 2006 in the hotel Crowne Plaza and deals with most important problems of world and Slovak energetics. In work of Conference took part 108 slovak and 33 foreign participant from 11 countries of the world. Negotiations were realised in five sessions. First two days were devoted to lectures and second two days were visits of selected slovak energetic equipment. On the Conference has resounded matter of fact, that secure energy supply is extremely important subject for economy, but also for population

  19. PREFACE: The Irago Conference 2012

    Science.gov (United States)

    Sandhu, Adarsh; Okada, Hiroshi

    2013-04-01

    The Irago Conference 2012 - 360 degree outlook on critical scientific and technological challenges for a sustainable society Organized by the Electronics-Inspired Interdisciplinary Research Institute (EIIRIS) at Toyohashi University of Technology, the Irago Conference, held recently (15-16 November) in Aichi, Japan, aimed to enhance mutual understanding between scientists, engineers and policymakers. Over 180 participants tackled topics ranging from energy and natural resources to public health and disaster prevention. The 360-degree outlook of the conference impressed speakers and guests. ''This conference has been extremely informative,'' noted Robert Gellar from the University of Tokyo. ''A unique conference with experts from a range of backgrounds,'' agreed Uracha Ruktanonchai from the National Nanotechnology Center (NANOTEC) in Thailand. Similarly, G P Li, professor of electrical engineering and computer science at the University of California Irvine commented that he had been ''able to think the unthinkable'' as a range of topics came together. The conference was streamed live on Ustream to ensure that researchers from across the world could benefit from thought-provoking presentations examining global issues such as energy, disaster mitigation and nanotechnology. ''This was wonderful,'' said Oussama Khatib from Stanford University, ''A good recipe of speakers from such a range of backgrounds.'' Manuscripts submitted to the organizers were peer-reviewed, and the papers in this proceedings were accepted for Journal of Physics: Conference Series. In addition to the formal speaker programme, graduate-student sessions provided a platform for graduate students to describe their latest findings as oral presentations. A series of excursions to relevant locations, such as the Tahara megasolar region under construction and a local car-manufacturing factory, gave participants the opportunity to further consider practical applications of their research in industry

  20. Associations of ATR and CHEK1 single nucleotide polymorphisms with breast cancer.

    Directory of Open Access Journals (Sweden)

    Wei-Yu Lin

    Full Text Available DNA damage and replication checkpoints mediated by the ATR-CHEK1 pathway are key to the maintenance of genome stability, and both ATR and CHEK1 have been proposed as potential breast cancer susceptibility genes. Many novel variants recently identified by the large resequencing projects have not yet been thoroughly tested in genome-wide association studies for breast cancer susceptibility. We therefore used a tagging SNP (tagSNP approach based on recent SNP data available from the 1000 genomes projects, to investigate the roles of ATR and CHEK1 in breast cancer risk and survival. ATR and CHEK1 tagSNPs were genotyped in the Sheffield Breast Cancer Study (SBCS; 1011 cases and 1024 controls using Illumina GoldenGate assays. Untyped SNPs were imputed using IMPUTE2, and associations between genotype and breast cancer risk and survival were evaluated using logistic and Cox proportional hazard regression models respectively on a per allele basis. Significant associations were further examined in a meta-analysis of published data or confirmed in the Utah Breast Cancer Study (UBCS. The most significant associations for breast cancer risk in SBCS came from rs6805118 in ATR (p=7.6 x 10(-5 and rs2155388 in CHEK1 (p=3.1 x 10(-6, but neither remained significant after meta-analysis with other studies. However, meta-analysis of published data revealed a weak association between the ATR SNP rs1802904 (minor allele frequency is 12% and breast cancer risk, with a summary odds ratio (confidence interval of 0.90 (0.83-0.98 [p=0.0185] for the minor allele. Further replication of this SNP in larger studies is warranted since it is located in the target region of 2 microRNAs. No evidence of any survival effects of ATR or CHEK1 SNPs were identified. We conclude that common alleles of ATR and CHEK1 are not implicated in breast cancer risk or survival, but we cannot exclude effects of rare alleles and of common alleles with very small effect sizes.

  1. Potentiation of tumor responses to DNA damaging therapy by the selective ATR inhibitor VX-970

    OpenAIRE

    Hall, Amy B.; Newsome, Dave; Wang, Yuxin; Boucher, Diane M.; Eustace, Brenda; Gu, Yong; Hare, Brian; Mac A. Johnson; Milton, Sean; Murphy, Cheryl E.; Takemoto, Darin; Tolman, Crystal; Wood, Mark; Charlton, Peter; Charrier, Jean-Damien

    2014-01-01

    Platinum-based DNA-damaging chemotherapy is standard-of-care for most patients with lung cancer but outcomes remain poor. This has been attributed, in part, to the highly effective repair network known as the DNA-damage response (DDR). ATR kinase is a critical regulator of this pathway, and its inhibition has been shown to sensitize some cancer, but not normal, cells in vitro to DNA damaging agents. However, there are limited in vivo proof-of-concept data for ATR inhibition. To address this w...

  2. Conference Proceedings: Meeting the challenge

    International Nuclear Information System (INIS)

    New developments in the international energy sector were the central theme of this conference, with more than 20 speakers from around the world addressing issues regarding the integration and expansion of world oil and gas markets. The issue of mergers and acquisitions, especially in the U.S. downstream, also received considerable attention. The conference was organized into seven sessions. Session titles, denoting the topic of major interest in each case, were as follows: (1) the concept of a 'core' business in the petroleum and natural gas industry, (2) strategies to capture the upstream petroleum industry, (3) upstream technology for offshore applications, (4) upstream technology for onshore applications, (5) making business less risky, (6) natural gas as the key ingredient to future growth by the world's major oil and gas companies, and (7) the issue of geopolitics and how it continues to play a major role in the global energy markets. refs., tabs., figs

  3. ATR-FTIR Spectroscopy in the Undergraduate Chemistry Laboratory: Part II--A Physical Chemistry Laboratory Experiment on Surface Adsorption

    Science.gov (United States)

    Schuttlefield, Jennifer D.; Larsen, Sarah C.; Grassian, Vicki H.

    2008-01-01

    Attenuated total reflectance-Fourier transform infrared (ATR-FTIR) spectroscopy is a useful technique for measuring the infrared spectra of solids and liquids as well as probing adsorption on particle surfaces. The use of FTIR-ATR spectroscopy in organic and inorganic chemistry laboratory courses as well as in undergraduate research was presented…

  4. Asia. Vancouver Conference Review.

    Science.gov (United States)

    Brown, T

    1997-02-01

    The 1997 International AIDS Conference in Vancouver gave relatively little attention to the rapid spread of HIV/AIDS in most of the developing world. The popular press reported mainly prevention success stories from Thailand and Uganda, and the successes realized in reducing viral loads with combination drug therapies using protease inhibitors. Societal efforts in Thailand have dramatically reduced the rate of new infections, slowing the growth of the epidemic substantially. Few heard from the conference about how the HIV/AIDS epidemic is spreading rapidly and largely unchecked in much of the world, especially in Asia. Thailand, India, Myanmar, and Cambodia are the most heavily affected countries. Thailand and India, as well as Japan, were therefore heavily represented in the scientific program, while most other countries presented far fewer reports. With the exception of one report on a training course in Fiji, the Pacific Island nations were absent from the program. Vietnam, Malaysia, China, and Hong Kong have rapidly-evolving situations, while Japan, the Philippines, Bangladesh, Nepal, Singapore, Indonesia, Taiwan, Laos, South Korea, Mongolia, and Pakistan should be watched closely. The Asian epidemics are constantly evolving over time. PMID:9155914

  5. Mining in a sustainable world: program; bios and abstracts; commentaries:

    Directory of Open Access Journals (Sweden)

    Jacqueline Williams

    2014-09-01

    Full Text Available This section contains three documents: Commentaries: which are short versions of papers that were presented at the Mining in a Sustainable World conference (UNE, 13 to 15 October 2013. The papers were submitted by authors for inclusion in the journal but not for peer review. Program of the Mining in a Sustainable World conference (UNE, 13 to 15 October 2013. Bios and Abstracts of presenters at the Mining in a Sustainable World conference (UNE, 13 to 15 October 2013.

  6. 2nd Tourism Postdisciplinarity Conference

    DEFF Research Database (Denmark)

    Following the noted success of the 1st international conference on postdisciplinary approaches to tourism studies (held in Neuchatel, Switzerland, 19-22 June, 2013), we are happy to welcome you to the 2nd Tourism Postdisciplinarity Conference. Postdisciplinarity surpasses the boundaries of...... study less embedded in that system of thought. Postdisciplinarity is an epistemological endeavour that speaks of knowledge production and the ways in which the world of physical and social phenomena can be known. It is also an ontological discourse as it concerns what we call ‘tourism...

  7. Moldova. Historic regional conference.

    Science.gov (United States)

    Moshin, V

    1995-05-01

    The Directorate of Maternal and Child Health and the Family Planning Association of Moldova organized a regional conference, which was held October 18-19, 1994, in Kishinev, Moldova, with the support of the United Nations Population Fund (UNFPA), the World Health Organization (WHO), and the International Planned Parenthood Federation (IPPF). The conference,"Problems of Family Planning in Eastern Europe," was attended by approximately 400 Moldovan delegates of governmental and nongovernmental organizations (NGOs), and by 25 delegates from Romania, Russia, Belarus, the Ukraine, and Georgia. The President of Moldova and the Ministry of Public Health of Moldova gave their approval. The main objectives of the conference were to inform the public about the recommendations of the ICPD, to analyze the status of women's reproductive health and family planning in Eastern Europe, and to find ways of implementing the ICPD Plan of Action. Major problems identified during the conference were: 1) the social and economic problems facing most families; 2) the high rate of morbidity and mortality; 3) the decrease in birth rate; 4) the increase in abortions; 5) the rising incidence of venereal disease; and 6) the absence of an effective family planning system. It was agreed that cooperation between governments and NGOs is essential in designing population programs for each country. The following goals were set: 1) to provide populations with sufficient contraceptives; 2) to actively promote family planning concepts through the mass media; 3) to train specialists and to open family planning offices and centers; 4) to introduce sex education in the curricula of Pedagogical Institutes; and 5) to create national and regional statistical and sociological databases on population issues. PMID:12222268

  8. International Balkan and Near Eastern Social Sciences Conference

    OpenAIRE

    YILMAZ, Rasim

    2016-01-01

    International Balkan and Near Eastern Social Sciences Conference Series (IBANESS) Conference series are held in different Balkan Countries with hosting Universities in Balkan countries. The organization committee includes respected scientists from all over the world. International Balkan and Near Eastern Social Sciences Conference Series is held in Plovdiv, Bulgaria on March 12-13, 2016. The conference is hosted by University of Agribusiness and Rural Development-Plovdiv.

  9. News Education: Physics Education Networks meeting has global scale Competition: Competition seeks the next Brian Cox Experiment: New measurement of neutrino time-of-flight consistent with the speed of light Event: A day for all those who teach physics Conference: Students attend first Anglo-Japanese international science conference Celebration: Will 2015 be the 'Year of Light'? Teachers: Challenging our intuition in spectacular fashion: the fascinating world of quantum physics awaits Research: Science sharpens up sport Learning: Kittinger and Baumgartner: on a mission to the edge of space International: London International Youth Science Forum calls for leading young scientists Competition: Physics paralympian challenge needs inquisitive, analytical, artistic and eloquent pupils Forthcoming events

    Science.gov (United States)

    2012-05-01

    Education: Physics Education Networks meeting has global scale Competition: Competition seeks the next Brian Cox Experiment: New measurement of neutrino time-of-flight consistent with the speed of light Event: A day for all those who teach physics Conference: Students attend first Anglo-Japanese international science conference Celebration: Will 2015 be the 'Year of Light'? Teachers: Challenging our intuition in spectacular fashion: the fascinating world of quantum physics awaits Research: Science sharpens up sport Learning: Kittinger and Baumgartner: on a mission to the edge of space International: London International Youth Science Forum calls for leading young scientists Competition: Physics paralympian challenge needs inquisitive, analytical, artistic and eloquent pupils Forthcoming events

  10. Conference Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-09-01

    Computational fluid dynamics (CFD) is rapidly becoming a useful tool for simulating a variety of fluid flows. The 6. annual meeting of the Society in Quebec City discussed a wide variety of topics, organized into 15 sessions. Session titles included aerodynamics, shocks and detonations, geophysical and environmental flows, unsteady flows, multiphase flows, turbulence, natural convection, industrial applications, numerical techniques and simulations, heat and mass transfer, and moving boundary /interface problems. The use of CFD for mathematical modeling was demonstrated at this conference which included addresses by four guest speakers, 85 presentations, and 10 exhibits. refs., tabs., figs.

  11. Conference summaries

    International Nuclear Information System (INIS)

    The 113 papers presented at this conference covered the areas of 1) fuel design, development and production; 2) nuclear plant safety; 3) nuclear instrumentation; 4) public and regulatory matters; 5) developments and opportunities in fusion; 6) fuel behaviour under normal operating conditions; 7) nuclear plant design and operations; 8) materials science and technology; 9) nuclear power issues; 10) fusion technology; 11) fuel behaviour under accident conditions; 12) large scale fuel channel replacement programs; 13) thermalhydraulics experimental studies; 14) reactor physics and analysis; 15) applications of accelerators; 16) fission product release and severe fuel damage under accident conditions; 17) thermalhydraulics modeling and assessments; 18) waste management and the environment; and 20) new reactor concepts

  12. S-phase-dependent p50/NF-кB1 phosphorylation in response to ATR and replication stress acts to maintain genomic stability

    OpenAIRE

    Crawley, Clayton D.; Kang, Shijun; Bernal, Giovanna M; Wahlstrom, Joshua S.; Voce, David J; Cahill, Kirk E.; Garofalo, Andrea; Raleigh, David R.; Weichselbaum, Ralph R.; Yamini, Bakhtiar

    2015-01-01

    The apical damage kinase, ATR, is activated by replication stress (RS) both in response to DNA damage and during normal S-phase. Loss of function studies indicates that ATR acts to stabilize replication forks, block cell cycle progression and promote replication restart. Although checkpoint failure and replication fork collapse can result in cell death, no direct cytotoxic pathway downstream of ATR has previously been described. Here, we show that ATR directly reduces survival by inducing pho...

  13. FTIR-ATR Monitoring and SEC/RI/MALLS characterization of ATRP synthesized hyperbranched polyacrylates

    OpenAIRE

    Gonçalves, Miguel; Costa, Mário Rui; Dias, Rolando

    2009-01-01

    This work reports the synthesis at 1 L scale of hyperbranched polyacrylates based upon acrylate/diacrylate monomers such as n-butyl acrylate (nBA)/1,6-hexanediol diacrylate (HDDA) and using atom transfer radical polymerization (ATRP). A FTIR-ATR immersion probe was used to monitor the polymerization reaction. FCT

  14. PKA-mediated phosphorylation of ATR promotes recruitment of XPA to UV-induced DNA damage.

    Science.gov (United States)

    Jarrett, Stuart G; Wolf Horrell, Erin M; Christian, Perry A; Vanover, Jillian C; Boulanger, Mary C; Zou, Yue; D'Orazio, John A

    2014-06-19

    The melanocortin 1 receptor (MC1R), which signals through cAMP, is a melanocytic transmembrane receptor involved in pigmentation, adaptive tanning, and melanoma resistance. We report MC1R-mediated or pharmacologically-induced cAMP signaling promotes nucleotide excision repair (NER) in a cAMP-dependent protein kinase A (PKA)-dependent manner. PKA directly phosphorylates ataxia telangiectasia and Rad3-related protein (ATR) at Ser435, which actively recruits the key NER protein xeroderma pigmentosum complementation group A (XPA) to sites of nuclear UV photodamage, accelerating clearance of UV-induced photolesions and reducing mutagenesis. Loss of Ser435 within ATR prevents PKA-mediated ATR phosphorylation, disrupts ATR-XPA binding, delays recruitment of XPA to UV-damaged DNA, and elevates UV-induced mutagenesis. This study mechanistically links cAMP-PKA signaling to NER and illustrates potential benefits of cAMP pharmacological rescue to reduce UV mutagenesis in MC1R-defective, melanoma-susceptible individuals. PMID:24950377

  15. Dynamic generation of artificial HRSAR imagery for ATR development and cockpit simulation

    Science.gov (United States)

    Seidel, Heiko; Stahl, Christoph; Knappe, Peter; Hurst, Peter

    2004-09-01

    Following the tendency of increasingly using imaging sensors in military aircraft, future combat airplane pilots will need onboard artificial intelligence for aiding them in image interpretation and target designation. This document presents a system which is able to simulate high-resolution artificial SAR imagery and thereby facilitates automatic target recognition (ATR) algorithm development. The system provides a comprehensive interface that allows dynamically requesting imagery depending on the location and heading of a simulated carrier platform. Landscapes, structures and target signatures are generated based on digital terrain data and target models. An assessment of dissimilar database preparations for sensor simulation was done with respect to the different properties of SAR imaging compared to optical imaging. The document presents selected results for specific landscape elements. Post-processing algorithms for overcoming weaknesses of digital terrain databases and improving image realism are presented. Simulated sensor imagery is useful in a wide range of applications, two of which are training of ATR algorithms and sensor simulation in flight simulation environments. Using an existing ATR method as an example, the applicability and the influences of synthetic imagery on ATR training are shown and first approaches on how to validate the correctness of the imagery are explained. The integration of the system into a flight simulator in the context of interfacing and control topics serves as a concluding example.

  16. Solid Acid-Catalyzed Cellulose Hydrolysis Monitored by In Situ ATR-IR Spectroscopy

    NARCIS (Netherlands)

    Zakzeski, J.; Grisel, R.J.H.; Smit, A.T.; Weckhuysen, B.M.

    2012-01-01

    The solid acid-catalyzed hydrolysis of cellulose was studied under elevated temperatures and autogenous pressures using in situ ATR-IR spectroscopy. Standards of cellulose and pure reaction products, which include glucose, fructose, hydroxymethylfurfural (HMF), levulinic acid (LA), formic acid, and

  17. MATERNAL ATRAZINE (ATR) ALTERS HYPOTHALAMIC DOPAMINE (HYP-DA) AND SERUM PROLACTIN (SPRL) IN MALE PUPS

    Science.gov (United States)

    Maternal Atrazine (ATR) alters hypothalamic dopamine (HYP-DA) and serum prolactin (sPRL) in male pups. 1Christopher Langdale, 2Tammy Stoker and 2Ralph Cooper. 1 Dept. of Cell Biology, North Carolina State University College of Veterinary Medicine, Raleigh, NC. 2 Endocrinology ...

  18. Nanocrystalline diamond sensor targeted for selective CRP detection: an ATR-FTIR spectroscopy study.

    Science.gov (United States)

    Andersson, Per Ola; Viberg, Pernilla; Forsberg, Pontus; Nikolajeff, Fredrik; Österlund, Lars; Karlsson, Mikael

    2016-05-01

    Protein immobilization on functionalized fluorine-terminated nanocrystalline (NCD) films was studied by attenuated total reflection Fourier transform infrared (ATR-FTIR) spectroscopy using an immobilization protocol developed to specifically bind C-reactive protein (CRP). Using an ATR-FTIR spectroscopy method employing a force-controlled anvil-type configuration, three critical steps of the ex situ CRP immobilization were analyzed. First, the NCD surface was passivated by deposition of a copolymer layer consisting of polyethylene oxide and polypropylene oxide. Second, a synthetic modified polypeptide binder with high affinity to CRP was covalently attached to the polymeric film. Third, CRP dissolved in aqueous buffer in concentrations of 10-20 μg/mL was added on the functionalized NCD surface. Both the amide I and II bands, due to the polypeptide binder and CRP, were clearly observed in ATR-FTIR spectra. CRP amide I bands were extracted from difference spectra and yielded bands that agreed well with the reported amide I band of free (non-bonded) CRP in solution. Thus, our results show that CRP retains its secondary structure when it is attached to the polypeptide binders. Compared to previous IR studies of CRP in solution, about 200 times lower concentration was applied in the present study. Graphical Abstract Direct non-destructive ATR-FTIR analysis of C-reactive protein (CRP) selectively bound to functionalized nanocrystalline diamond (NCD) sensor surface. PMID:27007740

  19. ATR Mediates a Checkpoint at the Nuclear Envelope in Response to Mechanical Stress

    Czech Academy of Sciences Publication Activity Database

    Kumar, A.; Mazzanti, M.; Mistrik, M.; Košař, Martin; Beznoussenko, G.V.; Mironov, A. A.; Garrè, M.; Parazolli, D.; Shivashankar, G. V.; Scita, G.; Bartek, Jiří; Foiani, M.

    2014-01-01

    Roč. 158, č. 3 (2014), s. 633-646. ISSN 0092-8674 Grant ostatní: Marie Curie Intra-European(IT) 274093 Institutional support: RVO:68378050 Keywords : ATR * Mechanical Stress * cell cycle Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 32.242, year: 2014

  20. UN conference reaffirms reproductive rights.

    Science.gov (United States)

    1996-07-26

    The United Nations Conference on Human Settlements, also known as the Habitat II conference, met in Istanbul from June 3 to 14. It was the last major UN gathering of this millennium and the first major UN meeting since 1995's Fourth World Conference on Women (the "Beijing Conference")--and thus an important opportunity for a wider international community to weigh in on agreements reached in Beijing and at the International Conference on Population and Development, held in Cairo in 1994. The final document that emerged from Habitat II, the "Global Plan of Action," affirmed crucial elements of those earlier accords. The Habitat documents calls for action to "[d]evelop and implement programmes to ensure universal access for women throughout their life-span to a full range of affordable health care services, including those related to reproductive health care, which includes family planning and sexual health, consistent with the Report of the International Conference on Population and Development." Language adopted at the Cairo meeting is also affirmed in Habitat's call for "universal access to the widest range of primary health care services." Perhaps most significantly, the Istanbul document reiterated an important declaration from the Beijing conference: "While the significance of national and regional particularities and various historical, cultural, and religious backgrounds must be borne in mind, it is the duty of all States to promote and protect all human rights and fundamental freedoms." Most of the 189 UN members and observer states that attended the conference upheld all three of these provisions. Only a small group of states--Argentina, Guatemala, Iran, Jordan, Lebanon, Malta, Qatar, Saudi Arabia, Sudan, Syria, United Arab Emirates, Yemen, and the Holy See--filed reservations on the health care sections. PMID:12347289

  1. EGC Conferences

    CERN Document Server

    Ritschard, Gilbert; Pinaud, Bruno; Venturini, Gilles; Zighed, Djamel; Advances in Knowledge Discovery and Management

    This book is a collection of representative and novel works done in Data Mining, Knowledge Discovery, Clustering and Classification that were originally presented in French at the EGC'2012 Conference held in Bordeaux, France, on January 2012. This conference was the 12th edition of this event, which takes place each year and which is now successful and well-known in the French-speaking community. This community was structured in 2003 by the foundation of the French-speaking EGC society (EGC in French stands for ``Extraction et Gestion des Connaissances'' and means ``Knowledge Discovery and Management'', or KDM). This book is intended to be read by all researchers interested in these fields, including PhD or MSc students, and researchers from public or private laboratories. It concerns both theoretical and practical aspects of KDM. The book is structured in two parts called ``Knowledge Discovery and Data Mining'' and ``Classification and Feature Extraction or Selection''. The first part (6 chapters) deals with...

  2. Munich conference

    International Nuclear Information System (INIS)

    'The Standard Model has survived impact for another year', declared Don Perkins of Oxford, summarizing the 24th International Conference on High Energy Physics held in Munich from 4-10 August. 'But is this a triumph or a frustration for physics?' he added. The twin pillars of the Standard Model, the electroweak unification of electromagnetism and the weak nuclear force, and the field theory (quantum chromodynamics) of the quark-gluon interactions responsible for the strong nuclear force, have not trembled since the electroweak unification went to the textbooks in 1983, but from time to time small cracks have appeared which might have gone on to shake the theory severely, if not undermine it. Major conference summarizers have got used to singing the praises of the Standard Model, but this year at Munich even detailed examination failed to reveal any serious cracks, while looking deeper into physics even some anomalous results hinting at gaps in understanding have either gone away or have diminished credibility

  3. NATO Conference

    CERN Document Server

    Lynn, W

    1975-01-01

    The contents of this volume involve selection, emendation and up-dating of papers presented at the NATO Conference "Mathe­ matical Analysis of Decision problems in Ecology" in Istanbul, Turkey, July 9-13, 1973. It was sponsored by the System Sciences Division of NATO directed by Dr. B. Bayraktar with local arrange­ ments administered by Dr. Ilhami Karayalcin, professor of the Department of Industrial Engineering at the Technical University of Istanbul. It was organized by A. Charnes, University professor across the University of Texas System, and Walter R.Lynn, Di­ rector of the School of Civil and Environmental Engineering at Cornell Unjversity. The objective of the conference was to bring together a group of leading researchers from the major sciences involved in eco­ logical problems and to present the current state of progress in research of a mathematical nature which might assist in the solu­ tion of these problems. Although their presentations are not herein recorded, the key­ note address of Dr....

  4. World law

    OpenAIRE

    Harold J. Berman; Robert W. Woodruff; James Barr Ames

    1999-01-01

    In the third millennium of the Christian era, which is characterised by the emergence of a world economy and eventually a world society, the concept of world law is needed to embrace not only the traditional disciplines of public international law, and comparative law, but also the common underlying legal principles applicable in world trade, world finance, transnational transfer of technology and other fields of world economic law, as well as in such emerging fields as the protection of the ...

  5. Protein phosphatase 5 is necessary for ATR-mediated DNA repair

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Yoonsung [Department of Pharmacology, DNA Repair Research Center, Chosun University School of Medicine, 375 Seosuk-Dong, Gwangju 501-759 (Korea, Republic of); Cheong, Hyang-Min [Department of Life Science, College of Natural Science, Chung-Ang University, 221 Heuksuk-Dong, Dongjak-Ku, Seoul 156-756 (Korea, Republic of); Lee, Jung-Hee [Department of Pharmacology, DNA Repair Research Center, Chosun University School of Medicine, 375 Seosuk-Dong, Gwangju 501-759 (Korea, Republic of); Song, Peter I. [Department of Dermatology, University of Arkansas for Medical Science, 4301 West Markham, Slot 576, Little Rock, AR 72205 (Korea, Republic of); Lee, Kwang-Ho [Department of Life Science, College of Natural Science, Chung-Ang University, 221 Heuksuk-Dong, Dongjak-Ku, Seoul 156-756 (Korea, Republic of); Kim, Sang-Yong [Division of Endocrinology, Department of Internal Medicine, Chosun University School of Medicine, 375 Seosuk-Dong, Gwangju 501-759 (Korea, Republic of); Jun, Jae Yeoul [Department of Physiology, Chosun University School of Medicine, 375 Seosuk-Dong, Gwangju 501-759 (Korea, Republic of); You, Ho Jin, E-mail: hjyou@chosun.ac.kr [Department of Pharmacology, DNA Repair Research Center, Chosun University School of Medicine, 375 Seosuk-Dong, Gwangju 501-759 (Korea, Republic of)

    2011-01-07

    Research highlights: {yields} Serine/threonine protein phosphatase 5 (PP5) has been shown to participate in ataxia telangiectasia-mutated (ATM)- and ATR (ATM- and Rad3-related)-mediated checkpoint pathways, which plays an important role in the DNA damage response and maintenance of genomic stability. {yields} However, it is not clear exactly how PP5 participates in this process. {yields} Our results indicate that PP5 is more closely related with ATR-mediated pathway than ATM-mediated pathway in DNA damage repair. -- Abstract: Several recent studies have shown that protein phosphatase 5 (PP5) participates in cell cycle arrest after DNA damage, but its roles in DNA repair have not yet been fully characterized. We investigated the roles of PP5 in the repair of ultraviolet (UV)- and neocarzinostatin (NCS)-induced DNA damage. The results of comet assays revealed different repair patterns in UV- and NCS-exposed U2OS-PS cells. PP5 is only essential for Rad3-related (ATR)-mediated DNA repair. Furthermore, the phosphorylation of 53BP1 and BRCA1, important mediators of DNA damage repair, and substrates of ATR and ATM decreased in U2OS-PS cells exposed to UV radiation. In contrast, the cell cycle arrest proteins p53, CHK1, and CHK2 were normally phosphorylated in U2OS and U2OS-PS cells exposed to UV radiation or treated with NCS. In view of these results, we suggest that PP5 plays a crucial role in ATR-mediated repair of UV-induced DNA damage.

  6. Protein phosphatase 5 is necessary for ATR-mediated DNA repair

    International Nuclear Information System (INIS)

    Research highlights: → Serine/threonine protein phosphatase 5 (PP5) has been shown to participate in ataxia telangiectasia-mutated (ATM)- and ATR (ATM- and Rad3-related)-mediated checkpoint pathways, which plays an important role in the DNA damage response and maintenance of genomic stability. → However, it is not clear exactly how PP5 participates in this process. → Our results indicate that PP5 is more closely related with ATR-mediated pathway than ATM-mediated pathway in DNA damage repair. -- Abstract: Several recent studies have shown that protein phosphatase 5 (PP5) participates in cell cycle arrest after DNA damage, but its roles in DNA repair have not yet been fully characterized. We investigated the roles of PP5 in the repair of ultraviolet (UV)- and neocarzinostatin (NCS)-induced DNA damage. The results of comet assays revealed different repair patterns in UV- and NCS-exposed U2OS-PS cells. PP5 is only essential for Rad3-related (ATR)-mediated DNA repair. Furthermore, the phosphorylation of 53BP1 and BRCA1, important mediators of DNA damage repair, and substrates of ATR and ATM decreased in U2OS-PS cells exposed to UV radiation. In contrast, the cell cycle arrest proteins p53, CHK1, and CHK2 were normally phosphorylated in U2OS and U2OS-PS cells exposed to UV radiation or treated with NCS. In view of these results, we suggest that PP5 plays a crucial role in ATR-mediated repair of UV-induced DNA damage.

  7. VE-821, an ATR inhibitor, causes radiosensitization in human tumor cells irradiated with high LET radiation

    International Nuclear Information System (INIS)

    High linear energy transfer (LET) radiation such as carbon ion particles is successfully used for treatment of solid tumors. The reason why high LET radiation accomplishes greater tumor-killing than X-rays is still not completely understood. One factor would be the clustered or complex-type DNA damages. We previously reported that complex DNA double-strand breaks produced by high LET radiation enhanced DNA end resection, and this could lead to higher kinase activity of ATR protein recruited to RPA-coated single-stranded DNA. Although the effect of ATR inhibition on cells exposed to low LET gamma-rays has recently been reported, little is known regarding the effect of ATR inhibitor on cells treated with high LET radiation. The purpose of this study is to investigate the effects of the ATR inhibitor VE-821 in human tumor and normal cells irradiated with high LET carbon ions. HeLa, U2OS, and 1BR-hTERT (normal) cells were pre-treated with 1 μM VE-821 for 1 hour and irradiated with either high LET carbon ions or X-rays. Cell survival, cell cycle distribution, cell growth, and micronuclei formation were evaluated. VE-821 caused abrogation of G2/M checkpoint and forced irradiated cells to divide into daughter cells. We also found that carbon ions caused a higher number of multiple micronuclei than X-rays, leading to decreased cell survival in tumor cells when treated with VE-821, while the survival of irradiated normal cells were not significantly affected by this inhibitor. ATR inhibitor would be an effective tumor radiosensitizer with carbon ion irradiation. The online version of this article (doi:10.1186/s13014-015-0464-y) contains supplementary material, which is available to authorized users

  8. Educational Multimedia/Hypermedia and Telecommunications, 1997. Proceedings of ED-MEDIA/ED-TELECOM 97--World Conference on Educational Multimedia/Hypermedia and Educational Telecommunications (Calgary, Canada, June 14-19, 1997). Volumes I and II.

    Science.gov (United States)

    Muldner, Tomasz, Ed.; Reeves, Thomas C., Ed.

    This collection presents papers pertaining to the wide area of educational multimedia/hypermedia and telecommunications. The conference serves as a forum for the dissemination of information on the research, development, and applications in all areas of multimedia/hypermedia and telecommunications in education across all disciplines and levels.…

  9. Language Planning at the International Level. Report of the Annual Conference of the Center for Research and Documentation on World Language Problems (3rd, New York, New York, December 14, 1984).

    Science.gov (United States)

    Tonkin, Humphrey, Ed.; Johnson-Weiner, Karen, Ed.

    The proceedings of the conference include the opening address (Francoise Cestac) and these papers: "False Friendship in International Language Planning" (Joseph L. Malone); "Guidelines for Terminology Standardization at the United Nations" (Marie-Josee Jastrab); "Language Policy at the Agence de Cooperation Culturelle et Technique" (Jean-Claude…

  10. The City and the World of Work: A Critical Examination of Life in Los Angeles and Urban America in the Mid-Sixties. Proceedings of the Annual Research Conference (9th, Los Angeles, March 14-15, 1966).

    Science.gov (United States)

    California Univ., Los Angeles. Inst. of Industrial Relations.

    Conference papers examining recent trends affecting the development of urban life in America are presented. "How People Look at Cities Where They Live and Work," by Anselm L. Strauss, presents sample work and life styles and their effects on perceptions of cities. "Los Angeles as a Changing Community," by Fred E. Chase, discusses problems and…

  11. Fifth International Conference KSE 2013

    CERN Document Server

    Denoeux, Thierry; Tran, Dang; Le, Anh; Pham, Son; Knowledge and Systems Engineering

    2014-01-01

    The field of Knowledge and Systems Engineering (KSE) has experienced rapid development and inspired many applications in the world of information technology during the last decade. The KSE conference aims at providing an open international forum for presentation, discussion and exchange of the latest advances and challenges in research of the field. These proceedings contain papers presented at the Fifth International Conference on Knowledge and Systems Engineering (KSE 2013), which was held in Hanoi, Vietnam, during 17–19 October, 2013. Besides the main track of contributed papers, which are compiled into the first volume, the conference also featured several special sessions focusing on specific topics of interest as well as included one workshop, of which the papers form the second volume of these proceedings. The book gathers a total of 68 papers describing recent advances and development on various topics including knowledge discovery and data mining, natural language processing, expert systems, intell...

  12. MUSME Conference

    CERN Document Server

    Martinez, Eusebio

    2015-01-01

    This volume contains the Proceedings of MUSME 2014, held at Huatulco in Oaxaca, Mexico, October 2014. Topics include analysis and synthesis of mechanisms; dynamics of multibody systems; design algorithms for mechatronic systems; simulation procedures and results; prototypes and their performance; robots and micromachines; experimental validations; theory of mechatronic simulation; mechatronic systems; and control of mechatronic systems. The MUSME symposium on Multibody Systems and Mechatronics was held under the auspices of IFToMM, the International Federation for Promotion of Mechanism and Machine Science, and FeIbIM, the Iberoamerican Federation of Mechanical Engineering. Since the first symposium in 2002, MUSME events have been characterised by the way they stimulate the integration between the various mechatronics and multibody systems dynamics disciplines, present a forum for facilitating contacts among researchers and students mainly in South American countries, and serve as a joint conference for the ...

  13. Conference Proceedings

    International Nuclear Information System (INIS)

    This volume contains the unedited proceedings of the Second Annual Conference on Managing Electricity Price Volatility. There were a total of eleven papers presented, dealing with a variety of issues affecting price volatility. Subjects treated included: new power generation development in Alberta; an analysis of electricity supply and demand to predict future price volatility; the effect of government intervention in the Alberta electricity market; risk management in volatile energy markets; an analysis of Alberta's capacity to supply its own internal electric power needs; the impact of increased electricity import and export capacity on price fluctuation in Alberta; improving market liquidity in Alberta; using weather derivatives to offset price risk; the impact of natural gas prices on electricity price volatility; capitalizing on advancements in online trading; and strategies for businesses to keep operating through times of price volatility. In most cases only overhead viewgraphs are available

  14. Advanced Test Reactor National Scientific User Facility (ATR NSUF) Monthly Report November 2014

    Energy Technology Data Exchange (ETDEWEB)

    Soelberg, Renae [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-11-01

    Advanced Test Reactor National Scientific User Facility (ATR NSUF) Monthly Report November 2014 Highlights Rory Kennedy and Sarah Robertson attended the American Nuclear Society Winter Meeting and Nuclear Technology Expo in Anaheim, California, Nov. 10-13. ATR NSUF exhibited at the technology expo where hundreds of meeting participants had an opportunity to learn more about ATR NSUF. Dr. Kennedy briefed the Nuclear Engineering Department Heads Organization (NEDHO) on the workings of the ATR NSUF. • Rory Kennedy, James Cole and Dan Ogden participated in a reactor instrumentation discussion with Jean-Francois Villard and Christopher Destouches of CEA and several members of the INL staff. • ATR NSUF received approval from the NE-20 office to start planning the annual Users Meeting. The meeting will be held at INL, June 22-25. • Mike Worley, director of the Office of Innovative Nuclear Research (NE-42), visited INL Nov. 4-5. Milestones Completed • Recommendations for the Summer Rapid Turnaround Experiment awards were submitted to DOE-HQ Nov. 12 (Level 2 milestone due Nov. 30). Major Accomplishments/Activities • The University of California, Santa Barbara 2 experiment was unloaded from the GE-2000 at HFEF. The experiment specimen packs will be removed and shipped to ORNL for PIE. • The Terrani experiment, one of three FY 2014 new awards, was completed utilizing the Advanced Photon Source MRCAT beamline. The experiment investigated the chemical state of Ag and Pd in SiC shell of irradiated TRISO particles via X-ray Absorption Fine Structure (XAFS) spectroscopy. Upcoming Meetings/Events • The ATR NSUF program review meeting will be held Dec. 9-10 at L’Enfant Plaza. In addition to NSUF staff and users, NE-4, NE-5 and NE-7 representatives will attend the meeting. Awarded Research Projects Boise State University Rapid Turnaround Experiments (14-485 and 14-486) Nanoindentation and TEM work on the T91, HT9, HCM12A and 9Cr ODS specimens has been completed at

  15. PREFACE: Quark Matter 2006 Conference

    Science.gov (United States)

    Ma, Yu-Gang; Wang, En-Ke; Cai, Xu; Huang, Huan-Zhong; Wang, Xin-Nian; Zhu, Zhi-Yuan

    2007-07-01

    The Quark Matter 2006 conference was held on 14 20 November 2006 at the Shanghai Science Hall of the Shanghai Association of Sciences and Technology in Shanghai, China. It was the 19th International Conference on Ultra-Relativistic Nucleus Nucleus Collisions. The conference was organized jointly by SINAP (Shanghai Institute of Applied Physics, Chinese Academy of Sciences (CAS)) and CCNU (Central China Normal University, Wuhan). Over 600 scientists from 32 countries in five continents attended the conference. This is the first time that China has hosted such a premier conference in the field of relativistic heavy-ion collisions, an important event for the Chinese high energy nuclear physics community. About one half of the conference participants are junior scientists—a clear indication of the vigor and momentum for this field, in search of the fundamental nature of the nuclear matter at extreme conditions. Professor T D Lee, honorary chair of the conference and one of the founders of the quark matter research, delivered an opening address with his profound and philosophical remarks on the recent discovery of the nature of strongly-interacting quark-gluon-plasma (sQGP). Professor Hongjie Xu, director of SINAP, gave a welcome address to all participants on behalf of the two hosting institutions. Dr Peiwen Ji, deputy director of the Mathematics and Physics Division of the Natural Science Foundation of China (NSFC), also addressed the conference participants and congratulated them on the opening of the conference. Professor Mianheng Jiang, vice president of the Chinese Academy of Sciences (CAS), gave a concise introduction about the CAS as the premier research institution in China. He highlighted continued efforts at CAS to foster international collaborations between China and other nations. The Quark Matter 2006 conference is an example of such a successful collaboration between high energy nuclear physicists in China and other nations all over the world. The

  16. Conference Attendees’ Satisfaction: Evidence from Belgrade (Serbia

    Directory of Open Access Journals (Sweden)

    Dunjić Jelena

    2012-10-01

    Full Text Available Conference industry brings significant economic effects and that is one of the reasons why many destinations around the world strive to organize conferences, especially the international ones, which make bigger economic effects. According to the Strategy of tourism development of the Republic of Serbia (2005-2015, city break and business tourism are tourism products of high priority, which can provide short-term positioning of Novi Sad and Belgrade, at the first place, at the international tourism market, and contribute to the growth of tourism turnover of foreign travellers.Belgrade is the capital and the largest city in Serbia. It is very well equipped with necessary infrastructure for organizing business events such as conferences, congresses, meetings etc. Lately, the number of international business events in Serbia is increasing and the majority of those events are organized in Belgrade. However, there are very few surveys which are examining satisfaction of the conference attendees in Serbia. This topic is often ignored despite the fact that the attendees satisfaction is substantial for organizers and all other relevant stakeholders at host destination. Therefore, the aim of this paper is to analyze the satisfaction of the conference attendees, as they are final consumers of conference tourist product and their experience regarding both conference and host destination is thus essential to destination marketing and management organizations, conference centres, hotel managers, meeting planners and all other stakeholders involved in conference industry and tourism

  17. [World deliberations in Rio].

    Science.gov (United States)

    Annis, B

    1991-01-01

    The United Nations Conference on Environment and Development (UNCED) was held in Rio de Janeiro in June 1992 and dealt with world trade, environmental education, environmental emergencies, the transfer of technology and financial resources, and the restructuring of international systems for tackling environmental problems. Other issues on the agenda were the protection of the atmosphere, the ozone shield, deforestation, the conservation of biological diversity, sustainable urban and rural development, and the safeguarding of human health and quality of life. The preparation for the conference took place through a series of meetings, which also featured the problems of rural areas in the Americas. Some environmental organizations based in Washington, D.C. had become impassive over the years and promoted bipartisan and apolitical issues in order to obtain funds. Nonetheless, some groups criticized the projects of the World Bank. In 1990 the World Bank established the World Environmental Program for developing countries, which envisioned the execution of 15 projects and 11 technical assistance proposals. Nongovernmental organizations (NGOs) were also active in this effort. The Interamerican Development Bank also launched a forest policy for preserving forest resources. This was the consequence of the 1982 scheme that aimed at protecting forest populations and promoting sustainable forest industries. At another conference of development specialists the discrimination against women was cited as a major factor in the deleterious use of natural resources. A new development concept was urged that would incorporate the rights and participation of women as a central strategy in solving the global environmental crisis. The global population is growing at a rate of 95 million people per year, which underlines the need for better representation of women, poor people, and rural areas in state agencies and multilateral and environmental organizations for promoting sustainable

  18. Conference summaries

    International Nuclear Information System (INIS)

    The summaries were derived from presentations, interviews and discussions at the conference. The summaries are given at two levels, overall for the conference and for specific sessions as follows: 1) Overall Conference: 'A Sound Scientific Basis for Serious Decisions; 2) Sessions on EC Policy and Socio-Political Issues: 'Promoting Safety and Protecting Society'; 3) Session on P and T: 'Partitioning and Transmutation: A Technical Fix or Technical Training?'; 4) Sessions on Geological Disposal and Research Networking: 'No Technical Barriers to Geological Disposal'. First an overall summary of Euradwaste '04 is presented. Significant progress was made on the technical and scientific basis for geological disposal of radioactive waste during the European Commission's Fifth EURATOM Framework Programme for Research (FP5). Deep geological disposal is technically feasible now and can demonstrate the guarantees of long-term isolation and protection of the public. In parallel, socio-political studies have produced methodologies for constructive dialogue with potential host communities that reflect the honesty and openness expected by a democratic society. A harmonized legislative framework for nuclear safety and waste disposal across the enlarged European Union is currently being discussed. Disposal in deep (> 300 metre) geological repositories, the favoured strategy in Europe for long-lived high-level radioactive waste, is now possible. The Sessions on EC Policy and Socio-Political Issues are summarized as follows. The opening day of Euradwaste '04 focused on European Commission policy, including the proposed Directives on disposal of radioactive waste and nuclear safety and socio-political aspects including governance and decision making, public perception/acceptance of waste disposal and its sustainability. A decision on the proposed package will now be made after Union enlargement. Public agreement on the siting of disposal facilities is controversial and more important

  19. Vancouver Cyclotron Conference

    International Nuclear Information System (INIS)

    Although no longer on the high energy frontier, the cyclotron field is still a major scientific growth area. Its progress is highlighted at the international conference on cyclotron design, development and utilization held at intervals of about three years, under the auspices of the International Union of Pure and Applied Physics (IUPAP). Vancouver, surrounded by mountains, water and some cyclotrons, provided a pleasant setting for the 13th Conference, held last summer. With over 200 cyclotrons in operation around the world, the attendance, 241 delegates and 26 industrial exhibitors, was a near record, reflecting the flourishing state of the field. The early sessions covered the initial operation of new or upgraded cyclotron facilities. Major facilities completed since the previous Conference in Berlin in May 1989 included the 400 MeV ring cyclotron at Osaka, the U400M cyclotron at Dubna which will be coupled to the U400 to give 20 MeV nucléon uranium beams, the 130 MeV cyclotron at Jyvaskyla (in Finland, the furthest north!), the 110 MeV JAERI machine in Japan, and the 65 MeV proton therapy cyclotron in Nice. Among the facility upgrades were the KFA cyclotron at Julich which will inject the 2.5 GeV storage ring COSY, and the addition of an FM mode to the K=200 CW mode at Uppsala to give protons up to 180 MeV. The impressive current of 1.5 mA at 72 MeV obtained from the PSI Injector II will soon be injected into the 590 MeV ring

  20. Nostradamus conference 2013

    CERN Document Server

    Chen, Guanrong; Rössler, Otto; Snasel, Vaclav; Abraham, Ajith; Nostradamus 2013: Prediction, Modeling and Analysis of Complex Systems

    2013-01-01

    Prediction of behavior of the dynamical systems, analysis and modeling of its structure is vitally important problem in engineering, economy and science today. Examples of such systems can be seen in the world around us and of course in almost every scientific discipline including such “exotic” domains like the earth’s atmosphere, turbulent fluids, economies (exchange rate and stock markets), population growth, physics (control of plasma), information flow in social networks and its dynamics, chemistry and complex networks. To understand such dynamics and to use it in research or industrial applications, it is important to create its models. For this purpose there is rich spectra of methods, from classical like ARMA models or Box Jenkins method to such modern ones like evolutionary computation, neural networks, fuzzy logic, fractal geometry, deterministic chaos and more. This proceeding book is a collection of the accepted papers to conference Nostradamus that has been held in Ostrava, Czech Republic. P...

  1. ENTERPRISE IRELAND: Design for Competitive Advantage Conference

    OpenAIRE

    Dee, Peter

    2003-01-01

    A stimulating conference bringing together world leading experts on design to address the importance of brand development strategies to achieve competitive advantage. Peter Dee - Strategic Design and Marketing Consultant, specialised in the creation of brand development strategies for Enterprise Ireland’s Design Unit. Peter was responsible for the design and development of the the brand identity for the Enterprise Ireland Design for Competitive Advantage Conference in Dublin.

  2. Conference Attendees’ Satisfaction: Evidence from Belgrade (Serbia)

    OpenAIRE

    Dunjić Jelena; Dragićević Vanja; Arsenović Daniel; Pantelić Milana; Stankov Uglješa

    2012-01-01

    Conference industry brings significant economic effects and that is one of the reasons why many destinations around the world strive to organize conferences, especially the international ones, which make bigger economic effects. According to the Strategy of tourism development of the Republic of Serbia (2005-2015), city break and business tourism are tourism products of high priority, which can provide short-term positioning of Novi Sad and Belgrade, at the first place, at the international t...

  3. Coupling of phonon-polariton modes at dielectric-dielectric interfaces by the ATR technique

    Science.gov (United States)

    Cocoletzi, G. H.; Olvera Hernández, J.; Martínez Montes, G.

    1989-08-01

    We report the calculated ATR dispersion relation of the interface phonon-polariton modes in the prism-dielectric-dielectric configuration. Comparison of electromagnetic dispersion relations (EMDR) with the ATR dispersion relations are presented for three different interfaces: I) GaAs/GaP, II) CdF2/CaF2 and III) CaF2/GaP in two propagation windows, using the Otto and Kretschmann geometries for p-polarized light. We have studied the three cases using angle and frequency scans for each window and geometry. The results indicate that it is possible to excite and detect phonon-polariton modes at the dielectric-dielectric interface.

  4. Phylogeny of cultivated and wild wheat species using ATR-FTIR spectroscopy

    Science.gov (United States)

    Demir, Pinar; Onde, Sertac; Severcan, Feride

    2015-01-01

    Within the last decade, an increasing amount of genetic data has been used to clarify the problems inherent in wheat taxonomy. The techniques for obtaining and analyzing these data are not only cumbersome, but also expensive and technically demanding. In the present study, we introduce infrared spectroscopy as a method for a sensitive, rapid and low cost phylogenetic analysis tool for wheat seed samples. For this purpose, 12 Triticum and Aegilops species were studied by Attenuated Total Reflection-Fourier Transform Infrared (ATR-FTIR) spectroscopy. Hierarchical cluster analysis and principal component analysis clearly revealed that the lignin band (1525-1505 cm-1) discriminated the species at the genus level. However, the species were clustered according to their genome commonalities when the whole spectra were used (4000-650 cm-1). The successful differentiation of Triticum and its closely related genus Aegilops clearly demonstrated the power of ATR-FTIR spectroscopy as a suitable tool for phylogenetic research.

  5. ATR-A1 irradiation experiment on vanadium alloys and low activation steels

    Energy Technology Data Exchange (ETDEWEB)

    Tasi, H.; Strain, R.V.; Gomes, I.; Hins, A.G.; Smith, D.L.

    1996-04-01

    To study the mechanical properties of vanadium alloys under neutron irradiation at low temperatures, an experiment was designed and constructed for irradiation in the Advanced Test Reactor (ATR). The experiment contained Charpy, tensile, compact tension, TEM, and creep specimens of vanadium alloys. It also contained limited low-activation ferritic steel specimens as part of the collaborative agreement with Monbusho of Japan. The design irradiation temperatures for the vanadium alloy specimens in the experiment are {approx}200 and 300{degrees}C, achieved with passive gap-gap sizing and fill gas blending. To mitigate vanadium-to-chromium transmutation from the thermal neutron flux, the test specimens are contained inside gadolinium flux filters. All specimens are lithium-bonded. The irradiation started in Cycle 108A (December 3, 1995) and is expected to have a duration of three ATR cycles and a peak influence of 4.4 dpa.

  6. Spotlight on world coal trade

    Energy Technology Data Exchange (ETDEWEB)

    1981-09-01

    The Coaltrans '81 conference, to be held on the 29 Sep - 1 Oct 1981 in London, is previewed. It is aimed at pinpointing the key issues influencing world coal suppy and demand, and investigating existing and proposed transportation and handling options. Brief details of the papers to be presented at each session are given.

  7. Consciousness and the Physical World

    CERN Document Server

    Josephson, B D; Dyson, F J; Vesey, G; Gregory, R L; Longuet-Higgins, H C; Humphrey, N K; Barlow, H B; MacKay, D M; Roth, M; Padfield, S

    2014-01-01

    Edited proceedings of an interdisciplinary symposium on consciousness held at the University of Cambridge in January 1978. The purpose of the Cambridge conference was to encourage distinguished scientists to express their views on the relationship of conscious experience to the physical world.

  8. An Approach for Routine Analytical Detection of Beeswax Adulteration Using FTIR-ATR Spectroscopy

    OpenAIRE

    Svečnjak Lidija; Baranović Goran; Vinceković Marko; Prđun Saša; Bubalo Dragan; Tlak Gajger Ivana

    2015-01-01

    Although beeswax adulteration represents one of the main beeswax quality issues, there are still no internationally standardised analytical methods for routine quality control. The objective of this study was to establish an analytical procedure suitable for routine detection of beeswax adulteration using FTIR-ATR spectroscopy. For the purpose of this study, reference IR spectra of virgin beeswax, paraffin, and their mixtures containing different proportions of paraffin (5 - 95%), were obtain...

  9. ATR-FTIR spectroscopy and chemometrics: An interesting tool to discriminate and characterize counterfeit medicines.

    Science.gov (United States)

    Custers, D; Cauwenbergh, T; Bothy, J L; Courselle, P; De Beer, J O; Apers, S; Deconinck, E

    2015-08-10

    Counterfeit medicines pose a huge threat to public health worldwide. High amounts of counterfeit pharmaceuticals enter the European market and therefore detection of these products is essential. Attenuated Total Reflection Fourier-Transform infrared spectroscopy (ATR-FTIR) might be useful for the screening of counterfeit medicines since it is easy to use and little sample preparation is required. Furthermore, this approach might be helpful to customs to obtain a first evaluation of suspected samples. This study proposes a combination of ATR-FTIR and chemometrics to discriminate and classify counterfeit medicines. A sample set, containing 209 samples in total, was analyzed using ATR-FTIR and the obtained spectra were used as fingerprints in the chemometric data-analysis which included Principal Component Analysis (PCA), k-Nearest Neighbours (k-NN), Classification and Regression Trees (CART) and Soft Independent Modelling of Class Analogy (SIMCA). First it was verified whether the mentioned techniques are capable to distinguish samples containing different active pharmaceutical ingredients (APIs). PCA showed a clear tendency of discrimination based on the API present; k-NN, CART and SIMCA were capable to create suitable prediction models based on the presence of different APIs. However k-NN performs the least while SIMCA performs the best. Secondly, it was tested whether these three models could be expanded to discriminate between genuine and counterfeit samples as well. k-NN was not able to make the desired discrimination and therefore it was not useful. CART performed better but also this model was less suited. SIMCA, on the other hand, resulted in a model with a 100% correct discrimination between genuine and counterfeit drugs. This study shows that chemometric analysis of ATR-FTIR fingerprints is a valuable tool to discriminate genuine from counterfeit samples and to classify counterfeit medicines. PMID:25476739

  10. FTIR-ATR spectroscopy – a new approach in root discrimination of crop and weed species

    OpenAIRE

    Meinen, Catharina; Rauber, Rolf

    2012-01-01

    Crop and weed species often compete for the same resources. To analyse below-ground competitive processes, crop and weed roots have to be distinguished from one another. Up to now, a reliable and easy method for plant root discrimination does not exist. In a recent study, Fourier transform infrared (FTIR) spectroscopy with an attenuated total reflection (ATR) device was successfully applied in root discrimination of distantly related plant species (pea/oat). In this experiment, we wanted to t...

  11. Testing of the atr system of Leica TCRA 1103 plus total station

    OpenAIRE

    Šketa, Matic

    2014-01-01

    The aim of this paper is to test the automatic target recognition system of Leica TCRA1103 plus total station. A total station enables the automatic target recognition. The introductory part of my research is based on the development and automation of electronic total stations. Furthermore, the research is dedicated to the automatic target identifying system of Leica ATR. The aim of the practical part of this research is to test the accuracy of Leica TCRA1103 plus total station at horizont...

  12. Enhanced ATR algorithm for high resolution multi-band sonar imagery

    Science.gov (United States)

    Aridgides, Tom; Fernández, Manuel

    2008-04-01

    An improved automatic target recognition (ATR) processing string has been developed. The overall processing string consists of pre-processing, subimage adaptive clutter filtering (SACF), normalization, detection, data regularization, feature extraction, optimal subset feature selection, feature orthogonalization and classification processing blocks. A new improvement was made to the processing string, data regularization, which entails computing the input data mean, clipping the data to a multiple of its mean and scaling it, prior to feature extraction. The classified objects of 3 distinct strings are fused using the classification confidence values and their expansions as features, and using "summing" or log-likelihood-ratio-test (LLRT) based fusion rules. The utility of the overall processing strings and their fusion was demonstrated with new high-resolution three-frequency band sonar imagery. The ATR processing strings were individually tuned to the corresponding three-frequency band data, making use of the new processing improvement, data regularization, which resulted in a 3:1 reduction in false alarms. Two significant fusion algorithm improvements were made. First, a nonlinear 2nd order (Volterra) feature LLRT fusion algorithm was developed. Second, a repeated application of a subset Volterra feature selection / feature orthogonalization / LLRT fusion block was utilized. It was shown that cascaded Volterra feature LLRT fusion of the ATR processing strings outperforms baseline summing and single-stage Volterra feature LLRT algorithms, yielding significant improvements over the best single ATR processing string results, and providing the capability to correctly call the majority of targets while maintaining a very low false alarm rate.

  13. 13th International Conference on Chlamydomonas

    Energy Technology Data Exchange (ETDEWEB)

    Silflow, Carolyn D. [University of Minnesota

    2014-03-11

    The 13th International Conference on Chlamydomonas (EMBO Workshop on the Cell and Molecular Biology of Chlamydomonas) was held May 27 to June 1, 2008 in Hyeres, France. The conference was the biennial meeting for all researchers studying the green algal systems Chlamydomonas and Volvox. The conference brought together approximately 200 investigators from around the world (North America, Asia, Europe and Australia) representing different fields and disciplines (cell biology, genetics, biochemistry, biophysics, plant physiology, genomics). It provided an opportunity for investigators from different countries to share methodologies and to discuss recent results with a focus on the Chlamydomonas experimental system.

  14. International Conference on Theoretical and Computational Physics

    CERN Document Server

    2016-01-01

    Int'l Conference on Theoretical and Computational Physics (TCP 2016) will be held from August 24 to 26, 2016 in Xi'an, China. This Conference will cover issues on Theoretical and Computational Physics. It dedicates to creating a stage for exchanging the latest research results and sharing the advanced research methods. TCP 2016 will be an important platform for inspiring international and interdisciplinary exchange at the forefront of Theoretical and Computational Physics. The Conference will bring together researchers, engineers, technicians and academicians from all over the world, and we cordially invite you to take this opportunity to join us for academic exchange and visit the ancient city of Xi’an.

  15. Proceedings of the Next Generation Exploration Conference

    Science.gov (United States)

    Schingler, Robbie (Editor); Lynch, Kennda

    2006-01-01

    The Next Generation Exploration Conference (NGEC) brought together the emerging next generation of space leaders over three intensive days of collaboration and planning. The participants extended the ongoing work of national space agencies to draft a common strategic framework for lunar exploration, to include other destinations in the solar system. NGEC is the first conference to bring together emerging leaders to comment on and contribute to these activities. The majority of the three-day conference looked beyond the moon and focused on the "next destination": Asteroids, Cis-Lunar, Earth 3.0, Mars Science and Exploration, Mars Settlement and Society, and Virtual Worlds and Virtual Exploration.

  16. Fast quantitative determination of microbial rhamnolipids from cultivation broths by ATR-FTIR Spectroscopy

    Directory of Open Access Journals (Sweden)

    Hausmann Rudolf

    2008-10-01

    Full Text Available Abstract Background Vibrational spectroscopic techniques are becoming increasingly important and popular because they have the potential to provide rapid and convenient solutions to routine analytical problems. Using these techniques, a variety of substances can be characterized, identified and also quantified rapidly. Results The rapid ATR-FTIR (Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy in time technique has been applied, which is suitable to quantify the concentrations of microbial rhamnolipids in a typical cultivation process. While the usually applied HPLC analysis requires an extensive and time consuming multi step extraction protocol for sample preparation, the ATR-FTIR-method allows the quantification of the rhamnolipids within 20 minutes. Accuracies between 0.5 g/l – 2.1 g/l for the different analytes were determined by cross validation of the calibration set. Even better accuracies between 0.28 g/l – 0.59 g/l were found for independent test samples of an arbitrarily selected cultivation. Conclusion ATR-FTIR was found to be suitable for the rapid analysis of rhamnolipids in a biotechnological process with good reproducibility in sample determination and sufficient accuracy. An improvement in accuracy through continuous expansion and validation of the reference spectra set seems very likely.

  17. ATR-IR Investigation of Solvent Interactions with Surface-Bound Polymers

    Science.gov (United States)

    2016-01-01

    Solvent interactions with bulk and surface-bound polymer brushes are crucial for functionalities such as controlled friction and thermoresponsive adhesion. To study such interactions, the temperature-induced solvent-quality changes and the effect of surface tethering on the mechanical and tribological properties of poly(dodecyl methacrylate) (P12MA) brushes have been investigated by means of attenuated total reflection infrared spectroscopy (ATR-IR), as well as atomic force microscopy (AFM) and lateral force microscopy (LFM). These results have been compared with temperature-dependent UV–visible spectrophotometry (UV–vis) data for the corresponding bulk polymer solutions. The ATR-IR results clearly show that increasing temperature enhances ethanol uptake in P12MA, which results in film swelling. This is accompanied by a marked increase in both adhesion and friction. We have also shown that a combination of solvents, such as toluene and ethanol, can lead to a temperature-dependent solvent partitioning within the polymer brush. To our knowledge this is the first time preferential solvent uptake in a grafted-from brush has been monitored via in situ ATR-IR. Moreover, we have observed remarkably different behavior for polymer chains in solution compared to the behavior of similar chains bound to a surface. The presented findings on the temperature-dependent solvent interactions of surface-grafted P12MA reveal previously unknown solvation phenomena and open up a range of possible applications in the area of stimuli-responsive materials. PMID:27397856

  18. Diamond-coated ATR prism for infrared absorption spectroscopy of surface-modified diamond nanoparticles

    International Nuclear Information System (INIS)

    Linear antenna microwave chemical vapor deposition process was used to homogeneously coat a 7 cm long silicon prism by 85 nm thin nanocrystalline diamond (NCD) layer. To show the advantages of the NCD-coated prism for attenuated total reflection Fourier transform infrared spectroscopy (ATR-FTIR) of nanoparticles, we apply diamond nanoparticles (DNPs) of 5 nm nominal size with various surface modifications by a drop-casting of their methanol dispersions. ATR-FTIR spectra of as-received, air-annealed, plasma-oxidized, and plasma-hydrogenated DNPs were measured in the 4000–1500 cm−1 spectral range. The spectra show high spectral resolution, high sensitivity to specific DNP surface moieties, and repeatability. The NCD coating provides mechanical protection against scratching and chemical stability of the surface. Moreover, unlike on bare Si surface, NCD hydrophilic properties enable optically homogeneous coverage by DNPs with some aggregation on submicron scale as evidenced by scanning electron microscopy and atomic force microscopy. Compared to transmission FTIR regime with KBr pellets, direct and uniform deposition of DNPs on NCD-ATR prism significantly simplifies and speeds up the analysis (from days to minutes). We discuss prospects for in situ monitoring of surface modifications and molecular grafting.

  19. FTIR-ATR spectroscopy applied to quality control of grape-derived spirits.

    Science.gov (United States)

    Anjos, Ofélia; Santos, António J A; Estevinho, Letícia M; Caldeira, Ilda

    2016-08-15

    The Fourier transform infrared (FTIR) spectroscopic method with attenuated total reflectance (ATR) was used for predicting the alcoholic strength, the methanol, acetaldehyde and fusel alcohols content of grape-derived spirits. FTIR-ATR spectrum in the mid-IR region (4000-400cm(-1)) was used for the quantitative estimation by applying partial least square (PLS) regression models and the results were correlated with those obtained from reference methods. In the developed method, a cross-validation with 50% of the samples was used for PLS analysis along with a validation test set with 50% of the remaining samples. Good correlation models with a great accuracy were obtained for methanol (r(2)=99.4; RPD=12.8), alcoholic strength (r(2)=97.2; RPD=6.0), acetaldehyde (r(2)=98.2; RPD=7.5) and fusel alcohols (r(2) from 97.4 to 94.1; RPD from 6.2 to 4.1). These results corroborate the hypothesis that FTIR-ATR is a useful technique for the quality control of grape-derived spirits, whose practical application may improve the efficiency and quickness of the current laboratory analysis. PMID:27006210

  20. Cyclohexene Photo-oxidation over Vanadia Catalyst Analyzed by Time Resolved ATR-FT-IR Spectroscopy

    Energy Technology Data Exchange (ETDEWEB)

    Frei, Heinz; Mul, Guido; Wasylenko, Walter; Hamdy, M. Sameh; Frei, Heinz

    2008-06-04

    Vanadia was incorporated in the 3-dimensional mesoporous material TUD-1 with a loading of 2percent w/w vanadia. The performance in the selective photo-oxidation of liquid cyclohexene was investigated using ATR-FT-IR spectroscopy. Under continuous illumination at 458 nm a significant amount of product, i.e. cyclohexenone, was identified. This demonstrates for the first time that hydroxylated vanadia centers in mesoporous materials can be activated by visible light to induce oxidation reactions. Using the rapid scan method, a strong perturbation of the vanadyl environment could be observed in the selective oxidation process induced by a 458 nm laser pulse of 480 ms duration. This is proposed to be caused by interaction of the catalytic centre with a cyclohexenyl hydroperoxide intermediate. The restoration of the vanadyl environment could be kinetically correlated to the rate of formation of cyclohexenone, and is explained by molecular rearrangement and dissociation of the peroxide to ketone and water. The ketone diffuses away from the active center and ATR infrared probing zone, resulting in a decreasing ketone signal on the tens of seconds time scale after initiation of the photoreaction. This study demonstrates the high potential of time resolved ATR FT-IR spectroscopy for mechanistic studies of liquid phase reactions by monitoring not only intermediates and products, but by correlating the temporal behavior of these species to molecular changes of the vanadyl catalytic site.

  1. International Conference on Nuclear Security: Enhancing Global Efforts. Proceedings of the Interational Conference

    International Nuclear Information System (INIS)

    The International Conference on Nuclear Security: Enhancing Global Efforts was organized by the IAEA and held in Vienna on 1-5 July 2013. The conference was organized in cooperation with the following organizations and initiatives: the European Union; the Global Initiative to Combat Nuclear Terrorism (GICNT); the International Criminal Police Organization (INTERPOL); the Institute of Nuclear Materials Management (INMM); the Nuclear Threat Initiative (NTI); the Organization for Security and Co-operation in Europe (OSCE); the Partnership for Global Security; the Police Community of the Americas (AMERIPOL); the United Nations Interregional Crime and Justice Research Institute (UNICRI); the United Nations Office on Drugs and Crime (UNODC); the World Institute for Nuclear Security (WINS); the World Nuclear Association (WNA); and the World Nuclear Transport Institute (WNTI). A total of 34 ministers participated in the ministerial session of the conference. Altogether, the conference attracted more than 1300 registered participants from 125 IAEA Member States and 21 organizations. The aim of the conference was to review the international community's experience and achievements to date in strengthening nuclear security, to enhance the understanding of current approaches to nuclear security worldwide and identify trends, and to provide a global forum for ministers, policymakers and senior officials to formulate views on future directions and priorities for nuclear security. This book contains the President's Summary of the conference and a summary of the ministerial session, the full text of the ministerial declaration adopted by the conference and summaries of the main conference sessions. This CD-ROM contains the full conference programme, the list of conference participants, the national statements from the ministerial session and a selection of papers

  2. International Conference on Nuclear Security: Enhancing Global Efforts. Summary of an International Conference

    International Nuclear Information System (INIS)

    The International Conference on Nuclear Security: Enhancing Global Efforts was organized by the IAEA and held in Vienna on 1-5 July 2013. The conference was organized in cooperation with the following organizations and initiatives: the European Union; the Global Initiative to Combat Nuclear Terrorism (GICNT); the International Criminal Police Organization (INTERPOL); the Institute of Nuclear Materials Management (INMM); the Nuclear Threat Initiative (NTI); the Organization for Security and Co-operation in Europe (OSCE); the Partnership for Global Security; the Police Community of the Americas (AMERIPOL); the United Nations Interregional Crime and Justice Research Institute (UNICRI); the United Nations Office on Drugs and Crime (UNODC); the World Institute for Nuclear Security (WINS); the World Nuclear Association (WNA); and the World Nuclear Transport Institute (WNTI). A total of 34 ministers participated in the ministerial session of the conference. Altogether, the conference attracted more than 1300 registered participants from 125 IAEA Member States and 21 organizations. The aim of the conference was to review the international community's experience and achievements to date in strengthening nuclear security, to enhance the understanding of current approaches to nuclear security worldwide and identify trends, and to provide a global forum for ministers, policymakers and senior officials to formulate views on future directions and priorities for nuclear security. This book contains the President's Summary of the conference and a summary of the ministerial session, the full text of the ministerial declaration adopted by the conference and summaries of the main conference sessions. The attached CD-ROM contains the full conference programme, the list of conference participants, the national statements from the ministerial session and a selection of papers

  3. Conference this! Lead Pipers compare conference experiences

    Directory of Open Access Journals (Sweden)

    Editorial Board

    2010-04-01

    Full Text Available As library travel budgets are increasingly slashed around the country, it’s a tough time for conference-going. In this group post, we compare notes about the conferences we’ve attended, which have been our favorites, and why. We hope this will generate creative ideas on good conferences (online or in-person to look forward to, and maybe offer [...

  4. International conference centre, Geneva, Switzerland

    CERN Multimedia

    PH Department

    2009-01-01

    On 16-17 March 2009 the Energy Pact Foundation will be holding the Energy Pact Conference in Geneva. The Conference is organised with the support of the Republic and Canton of Geneva and has the Financial Times as its media partner. It will address for the first time in a comprehensive and integrated manner the key issues of energy needs and environmental and developmental challenges. Some 800 stakeholders and experts on these issues are expected. These will include high-level government officials, opinion leaders and representatives from the United Nations, NGOs, industry, civil society and the academic world. Gerhard Schröder, former Chancellor of Germany, will chair the Conference. Speakers with different backgrounds and expertise will include Dr. Carlo Rubia, Nobel Prize Winner, Ali Al-Naimi, Minister of Petroleum and Mineral Resources of Saudi Arabia, Gholam Hossein Nozari, Oil Minister of Iran, Gary Ross, CEO of PIRA Energy, a world-renowned energy market specialist, Ashok Khosla, President of the In...

  5. Young People's Perception of Violence on the Screen: A Joint Project of UNESCO, the World Organization of the Scout Movement, and Utrecht University: Summary Report Presented to the General Conference of UNESCO, Paris, 1997.

    Science.gov (United States)

    Groebel, Jo

    1998-01-01

    A survey of 5000 12-year olds in 23 countries around the world was conducted to analyze the impact of media violence on children's lives in different cultures. This article presents a summary of findings to be published in full. Highlights media use, individual anxiety and role models, violence in the actual environment, and the relationship…

  6. Root discrimination of closely related crop and weed species using FT MIR-ATR spectroscopy

    Directory of Open Access Journals (Sweden)

    Catharina eMeinen

    2015-09-01

    Full Text Available Root discrimination of species is a pre-condition for studying belowground competition processes between crop and weed species. In this experiment, we tested Fourier transform mid-infrared (FT MIR-attenuated total reflection (ATR spectroscopy to discriminate roots of closely related crop and weed species grown in the greenhouse: maize/barnyard grass, barley/wild oat, wheat/blackgrass (Poaceae, and sugar beet/common lambsquarters (Chenopodiaceae. Fresh (moist and dried root segments as well as ground roots were analyzed by FT MIR-ATR spectroscopy. Root absorption spectra showed species specific peak distribution and peak height. A clear separation according to species was not possible with fresh root segments. Dried root segments (including root basis, middle section and root tip of maize/barnyard grass and sugar beet/common lambsquarters formed completely separated species clusters. Wheat and blackgrass separated in species specific clusters when root tips were removed from cluster analysis. A clear separation of dried root segments according to species was not possible in the case of barley and wild oat. Cluster analyses of ground roots revealed a 100 % separation of all tested crop and weed species combinations. Spectra grouped in Poaceae and Chenopodiaceae clusters. Within the Poaceae cluster, C3 and C4 species differed significantly in heterogeneity. Thus, root spectra reflected the degree of kinship. To quantify species proportion in root mixtures, a two- and a three-species model for species quantification in root mixtures of maize, barnyard grass, and wild oat was calculated. The models showed low standard errors of prediction (RMSEP and high residual predictive deviation (RPD values in an external test set validation. Hence, FT MIR-ATR spectroscopy seems to be a promising tool for root research even between closely related plant species.

  7. Cleaning-in-place of immunoaffinity resins monitored by in situ ATR-FTIR spectroscopy.

    Science.gov (United States)

    Boulet-Audet, Maxime; Byrne, Bernadette; Kazarian, Sergei G

    2015-09-01

    In the next 10 years, the pharmaceutical industry anticipates that revenue from biotherapeutics will overtake those generated from small drug molecules. Despite effectively treating a range of chronic and life-threatening diseases, the high cost of biotherapeutics limits their use. For biotherapeutic monoclonal antibodies (mAbs), an important production cost is the affinity resin used for protein capture. Cleaning-in-place (CIP) protocols aim to optimise the lifespan of the resin by slowing binding capacity decay. Binding assays can determine resin capacity from the mobile phase, but do not reveal the underlying causes of Protein A ligand degradation. The focus needs to be on the stationary phase to examine the effect of CIP on the resin. To directly determine both the local Protein A ligand concentration and conformation on two Protein A resins, we developed a method based on attenuated total reflection (ATR) Fourier transform infrared (FTIR) spectroscopy. ATR-FTIR spectroscopic imaging revealed that applying a carefully controlled load to agarose beads produces an even and reproducible contact with the internal reflection element. This allowed detection and quantification of the binding capacity of the stationary phase. ATR-FTIR spectroscopy also showed that Protein A proteolysis does not seem to occur under typical CIP conditions (below 1 M NaOH). However, our data revealed that concentrations of NaOH above 0.1 M cause significant changes in Protein A conformation. The addition of >0.4 M trehalose during CIP significantly reduced NaOH-induced ligand unfolding observed for one of the two Protein A resins tested. Such insights could help to optimise CIP protocols in order to extend resin lifetime and reduce mAb production costs. PMID:26159572

  8. Radiosensitization of Human Leukemic HL-60 Cells by ATR Kinase Inhibitor (VE-821: Phosphoproteomic Analysis

    Directory of Open Access Journals (Sweden)

    Barbora Šalovská

    2014-07-01

    Full Text Available DNA damaging agents such as ionizing radiation or chemotherapy are frequently used in oncology. DNA damage response (DDR—triggered by radiation-induced double strand breaks—is orchestrated mainly by three Phosphatidylinositol 3-kinase-related kinases (PIKKs: Ataxia teleangiectasia mutated (ATM, DNA-dependent protein kinase (DNA-PK and ATM and Rad3-related kinase (ATR. Their activation promotes cell-cycle arrest and facilitates DNA damage repair, resulting in radioresistance. Recently developed specific ATR inhibitor, VE-821 (3-amino-6-(4-(methylsulfonylphenyl-N-phenylpyrazine-2-carboxamide, has been reported to have a significant radio- and chemo-sensitizing effect delimited to cancer cells (largely p53-deficient without affecting normal cells. In this study, we employed SILAC-based quantitative phosphoproteomics to describe the mechanism of the radiosensitizing effect of VE-821 in human promyelocytic leukemic cells HL-60 (p53-negative. Hydrophilic interaction liquid chromatography (HILIC-prefractionation with TiO2-enrichment and nano-liquid chromatography—tandem mass spectrometry (LC-MS/MS analysis revealed 9834 phosphorylation sites. Proteins with differentially up-/down-regulated phosphorylation were mostly localized in the nucleus and were involved in cellular processes such as DDR, all phases of the cell cycle, and cell division. Moreover, sequence motif analysis revealed significant changes in the activities of kinases involved in these processes. Taken together, our data indicates that ATR kinase has multiple roles in response to DNA damage throughout the cell cycle and that its inhibitor VE-821 is a potent radiosensitizing agent for p53-negative HL-60 cells.

  9. Hydraulic Shuttle Irradiation System (HSIS) Recently Installed in the Advanced Test Reactor (ATR)

    International Nuclear Information System (INIS)

    Most test reactors are equipped with shuttle facilities (sometimes called rabbit tubes) whereby small capsules can be inserted into the reactor and retrieved during power operations. With the installation of Hydraulic Shuttle Irradiation System (HSIS) this capability has been restored to the Advanced Test Reactor (ATR) at Idaho National Laboratory (INL). The general design and operating principles of this system were patterned after the hydraulic rabbit at Oak Ridge National Laboratory's (ORNL) High Flux Isotope Reactor (HFIR), which has operated successfully for many years. Using primary coolant as the motive medium the HSIS system is designed to simultaneously transport fourteen shuttle capsules, each 16 mm OD x 57 mm long, to and from the B-7 position of the reactor. The B-7 position is one of the higher flux positions in the reactor with typical thermal and fast (>1 Mev) fluxes of 2.8E+14 n/cm2/sec and 1.9E+14 n/cm2/sec respectively. The available space inside each shuttle is approximately 14 mm diameter x 50 mm long. The shuttle containers are made from titanium which was selected for its low neutron activation properties and durability. Shuttles can be irradiated for time periods ranging from a few minutes to several months. The Send and Receive Station (SRS) for the HSIS is located 2.5 m deep in the ATR canal which allows irradiated shuttles to be easily moved from the SRS to a wet loaded cask, or transport pig. The HSIS system first irradiated (empty) shuttles in September 2009 and has since completed a Readiness Assessment in November 2009. The HSIS is a key component of the ATR National Scientific User Facility (NSUF) operated by Battelle Energy Alliance, LLC and is available to a wide variety of university researchers for nuclear fuels and materials experiments as well as medical isotope research and production.

  10. Conference summary: Experimnetal

    International Nuclear Information System (INIS)

    The conference is the 1995 International Conference on Strongly Correlated Electron Systems. The summary highlights research on the ''extended'' Doniach model, Kondo insulators, borocarbide superconductors, oxides (including cuprates), other phase transitions, and new materials

  11. AGR-3/4 Final Data Qualification Report for ATR Cycles 151A through 155B-1

    Energy Technology Data Exchange (ETDEWEB)

    Pham, Binh T. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-03-01

    This report provides the qualification status of experimental data for the entire Advanced Gas Reactor 3/4 (AGR 3/4) fuel irradiation. AGR-3/4 is the third in a series of planned irradiation experiments conducted in the Advanced Test Reactor (ATR) at Idaho National Laboratory (INL) for the AGR Fuel Development and Qualification Program, which supports development of the advanced reactor technology under the INL ART Technology Development Office (TDO). The main objective of AGR-3/4 irradiation is to provide a known source of fission products for subsequent transport through compact matrix and structural graphite materials due to the presence of designed-to-fail fuel particles. Full power irradiation of the AGR 3/4 test began on December 14, 2011 (ATR Cycle 151A), and was completed on April 12, 2014 (end of ATR Cycle 155B) after 369.1 effective full power days of irradiation. The AGR-3/4 test was in the reactor core for eight of the ten ATR cycles between 151A and 155B. During the unplanned outage cycle, 153A, the experiment was removed from the ATR northeast flux trap (NEFT) location and stored in the ATR canal. This was to prevent overheating of fuel compacts due to higher than normal ATR power during the subsequent Powered Axial Locator Mechanism cycle, 153B. The AGR 3/4 test was inserted back into the ATR NEFT location during the outage of ATR Cycle 154A on April 26, 2013. Therefore, the AGR-3/4 irradiation data received during these 2 cycles (153A and 153B) are irrelevant and their qualification status isnot included in this report. Additionally, during ATR Cycle 152A the ATR core ran at low power for a short enough duration that the irradiation data are not used for physics and thermal calculations. However, the qualification status of irradiation data for this cycle is still covered in this report. As a result, this report includes data from 8 ATR Cycles: 151A, 151B, 152A, 152B, 154A, 154B, 155A, and 155B, as recorded in the Nuclear Data Management and

  12. Student Support for EIPBN 2010 Conference

    Energy Technology Data Exchange (ETDEWEB)

    Reginald C. Farrow

    2011-03-11

    The 54th International Conference on Electron, Ion and Photon Beam Technology and Nanofabrication, 2010, held at the Egan Convention Center and Hilton in Anchorage, Alaska, June 1 to 4, 2010 was a great success in large part because financial support allowed robust participation from students. The conference brought together 444 engineers and scientists from industries and universities from all over the world to discuss recent progress and future trends. Among the emerging technologies that are within the scope of EIPBN is Nanofabrication for Energy Sources along with nanofabrication for the realization of low power integrated circuits. Every year, EIPBN provides financial support for students to attend the conference.The students gave oral and poster presentations of their research and many published peer reviewed articles in a special conference issue of the Journal of Vacuum Science and Technology B. The Department of Energy Office of Basic Energy Sciences supported 20 students from US universities with a $15,000.

  13. Radar automatic target recognition (ATR) and non-cooperative target recognition (NCTR)

    CERN Document Server

    Blacknell, David

    2013-01-01

    The ability to detect and locate targets by day or night, over wide areas, regardless of weather conditions has long made radar a key sensor in many military and civil applications. However, the ability to automatically and reliably distinguish different targets represents a difficult challenge. Radar Automatic Target Recognition (ATR) and Non-Cooperative Target Recognition (NCTR) captures material presented in the NATO SET-172 lecture series to provide an overview of the state-of-the-art and continuing challenges of radar target recognition. Topics covered include the problem as applied to th

  14. Structure-Activity Relations In Enzymes: An Application Of IR-ATR Modulation Spectroscopy

    Science.gov (United States)

    Fringeli, Urs P.; Ahlstrom, Peter; Vincenz, Claudius; Fringeli, Marianna

    1985-12-01

    Relations between structure and specific activity in immobilized acetylcholinesterase (ACNE) have been studied by means of pH- and Ca++-modulation technique combined with attenuated total reflection (ATR) infrared (IR) spectroscopy and enzyme activity measurement. Periodic modulation of pH and Ca++-concentration enabled a periodic on-off switching of about 40% of the total enzyme activity. It was found that about 0.5 to 1% of the amino acids were involved in this process. These 15 to 30 amino acids assumed antiparallel pleated sheet structure in the inhibited state and random and/or helical structure in the activated state.

  15. FTIR-ATR monitoring and SEC/RI/MALLS characterization of ATRP synthesized hyperbranched polyacrylates

    OpenAIRE

    Gonçalves, Miguel; Pinto, Virgínia; Dias, Rolando; Costa, Mário Rui

    2010-01-01

    This work reports the synthesis at 1 L scale of hyperbranched polyacrylates based upon acrylate/diacrylate monomers such as n-butyl acrylate (nBA)/1,6-hexanediol diacrylate (HDDA) and using atom transfer radical polymerization (ATRP). A FTIR-ATR immersion probe was used to monitor the polymerization reaction. The dynamics of the build-up of polymer structure was studied by off-line analysis of samples at different reaction times by size exclusion chromatography (SEC) with detection of refract...

  16. Registration of heavy metal ions and pesticides with ATR planar waveguide enzyme sensors

    Science.gov (United States)

    Nabok, Alexei; Haron, Saharudin; Ray, Asim

    2004-11-01

    The proposed novel type of enzyme optical sensors is based on a combination of SiO2/Si3N4/SiO2 planar waveguide ATR (attenuated total reflection) transducer, fabricated by standard silicon planar technology, with the composite polyelectrolyte self-assembled coating containing both organic chromophores and enzyme molecules. Such devices were deployed to monitor typical industrial and agricultural water pollutants, such as heavy metal ions and pesticides, acting as inhibitors of enzyme reactions. The sensitivity of registration of these pollutants in the range of 1 ppb was achieved. The use of different enzymes in the sensitive membrane provides a background for pattern recognition of the above pollutants.

  17. PREFACE: International Conference on Electrical Bioimpedance

    Science.gov (United States)

    Sadleir, Rosalind; Woo, Eung Je

    2010-04-01

    logo The XIVth International Conference on Electrical Bioimpedance, held in conjunction with the 11th Conference on Biomedical Applications of EIT (ICEBI & EIT 2010), took place from 4-8 April 2010 in the Reitz Union of the University of Florida, in Gainesville, USA. This was the first time since its inception in 1969 that the ICEBI was held in the United States. As in the last three conferences (Graz 2007, Gdansk 2004 and Oslo 2001) the ICEBI was combined with the Conference on Biomedical Applications of EIT - a mutually beneficial approach for those interested in the biophysics of tissue electrical properties and those developing imaging methods and measurement systems based thereon. This year's conference was particularly notable for the many papers presented on hybrid and emerging imaging techniques such as Electric Property Tomography (EPT), Magneto Acoustic Tomography using Magnetic Induction (MAT-MI) and Magnetic Resonance Electrical Impedance Tomography (MREIT); sessions on Cell Scale Impedance, Cardiac Impedance and Imaging Neural Activity. About 180 scientists from all over the world attended, including keynote speakers on topics of fundamental electromagnetic principles (Jaakko Malmivuo), Electrical Source and Impedance Imaging (Bin He), Bioimpedance applications in Nephrology, (Nathan Levin), and Lung EIT (Gerhard Wolf). The papers in this volume are peer-reviewed four-page works selected from over 150 presented in oral and poster sessions at the conference. The complete program is available from the conference website.

  18. The learning conference

    DEFF Research Database (Denmark)

    Ravn, Ib

    2007-01-01

    are active professionals in search of inspiration, and they also want to share knowledge with their peers at the conference. A theory of the conference as a forum for mutual inspiration and human co-flourishing is proposed, as are four design principles for a learning conference: 1. Presentations must...

  19. INFCE plenary conference documents

    International Nuclear Information System (INIS)

    This document consists of the reports to the First INFCE Plenary Conference (November 1978) by the Working Groups a Plenary Conference of its actions and decisions, the Communique of the Final INFCE Plenary Conference (February 1980), and a list of all documents in the IAEA depository for INFCE

  20. Superhabitable Worlds

    CERN Document Server

    Heller, René

    2014-01-01

    To be habitable, a world (planet or moon) does not need to be located in the stellar habitable zone (HZ), and worlds in the HZ are not necessarily habitable. Here, we illustrate how tidal heating can render terrestrial or icy worlds habitable beyond the stellar HZ. Scientists have developed a language that neglects the possible existence of worlds that offer more benign environments to life than Earth does. We call these objects "superhabitable" and discuss in which contexts this term could be used, that is to say, which worlds tend to be more habitable than Earth. In an appendix, we show why the principle of mediocracy cannot be used to logically explain why Earth should be a particularly habitable planet or why other inhabited worlds should be Earth-like. Superhabitable worlds must be considered for future follow-up observations of signs of extraterrestrial life. Considering a range of physical effects, we conclude that they will tend to be slightly older and more massive than Earth and that their host star...

  1. The world food problem

    International Nuclear Information System (INIS)

    Argument continues in the world press as to the urgency of the food problem. Some economists in equating world food production statistics with population figures have convinced themselves there is more than enough food per capita and, accordingly, no problem. Looking in greater depth than these gross averages, however, we find that there is indeed a prospective problem, and of such a nature and magnitude as to tax all of mankind's talents and resources in its resolution. It is true that certain of the developed countries of the world in the last generation acquired agricultural production capabilities that notably exceeded the resident population's capacity to consume. 'Surplus' in these areas became an ugly word during this period of a generally favorable weather cycle, and restrictions on the amount of and that could be devoted to graincrops were imposed to curb this tremendous capacity. A fickle Mother Nature, however, has turned things around during the early 1970's by one or another of her many vacillations in the form of local drought, excess moisture, shortened growing season, or other means, in some of the major producing areas. Inconsequence, the food grain surpluses are now gone and the world is looking at a three to four week reserve at any given moment. The cost of food products available from exporting countries has doubled and trebled in price during the past two years. The potential for famine exceeds in magnitude anything the world has ever known. It is against this background that the World Food Conference will be held in Rome during November of this year. (author)

  2. International Conference on SEMS 2012

    CERN Document Server

    Liu, Chuang; Scientific explanation and methodology of science; SEMS 2012

    2014-01-01

    This volume contains the contributed papers of invitees to SEMS 2012 who have also given talks at the conference. The invitees are experts in philosophy of science and technology from Asia (besides China), Australia, Europe, Latin America, North America, as well as from within China. The papers in this volume represent the latest work of each researcher in his or her expertise; and as a result, they give a good representation of the cutting-edge researches in diverse areas in different parts of the world.

  3. Is Islam really a development blockade? 12 predictors of development, including membership in the Organization of Islamic Conference, and their influence on 14 indicators of development in 109 countries of the world with completely available data

    OpenAIRE

    Tausch, Arno

    2005-01-01

    With all the talk in Europe about “Islam” and “Muslim culture” it is surprising how little hard-core empirical evidence exists on the compatibility of “Muslim culture” with positive patterns of political, social, and ecological development in the world system in the 1980s, 1990s, and beyond. This article tries to close this gap by using latest (United Nations and other data) and multivariate techniques, investigating the determination of 14 indicators of development in 109 countries with comp...

  4. World Wind

    Data.gov (United States)

    National Aeronautics and Space Administration — World Wind allows any user to zoom from satellite altitude into any place on Earth, leveraging high resolution LandSat imagery and SRTM elevation data to experience...

  5. Investigation on the adsorption characteristics of sodium benzoate and taurine on gold nanoparticle film by ATR-FTIR spectroscopy

    Science.gov (United States)

    Kumar, Naveen; Thomas, S.; Tokas, R. B.; Kshirsagar, R. J.

    2014-01-01

    Fourier transform infrared (FTIR) spectroscopic studies of sodium benzoate and taurine adsorbed on gold nanoparticle (AuNp) film on silanised glass slides have been studied by attenuated total reflection technique (ATR). The surface morphology of the AuNp films has been measured by Atomic Force Microscopy. The ATR spectra of sodium benzoate and taurine deposited on AuNp film are compared with ATR spectra of their powdered bulk samples. A new red-shifted band appeared along with the symmetric and asymmetric stretches of carboxylate group of sodium benzoate leading to a broadening of the above peaks. Similar behavior is also seen in the case of symmetric and asymmetric stretches of sulphonate group of taurine. The results indicate presence of both chemisorbed and physisorbed layers of both sodium benzoate and taurine on the AuNp film with bottom layer chemically bound to AuNp through carboxylate and sulphonate groups respectively.

  6. Measured thermal and fast neutron fluence rates ATR Cycle 101-B, October 11, 1993--November 27, 1993

    International Nuclear Information System (INIS)

    This report contains the thermal (2200 m/s) and fast (E>lMeV) neutron fluence rate data for ATR Cycle 101-B which were measured by the Radiation Measurements Laboratory (RML) as requested by the Power Reactor Programs (ATR Experiments) Radiation Measurements Work Order. This report contains fluence rate values corresponding to the particular elevations (relative to the 80 ft. core elevation) where the measurements were taken. The data in this report consists of (1) a table of the ATR power history and distribution, (2) a hard copy listing of all thermal and fast neutron fluence rates, (3) plots of both the thermal and fast neutron fluence rates, and (4) a magnetic record (3.5 inch diskette) containing a listing of only the fast neutron fluence rates, their assigned elevations proper header identification of all monitor positions contained herein

  7. Analysis code for large rupture accidents in ATR. SENHOR/FLOOD/HEATUP

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-08-01

    In the evaluation of thermo-hydraulic transient change, the behavior of core reflooding and the transient change of fuel temperature in the events which are classified in large rupture accidents of reactor coolant loss, that is the safety evaluation event of the ATR, the analysis codes for thermo-hydraulic transient change at the time of large rupture SENHOR, for core reflooding characteristics FLOOD and for fuel temperature HEATUP are used, respectively. The analysis code system for loss of coolant accident comprises the analysis code for thermo-hydraulic transient change at the time of medium and small ruptures LOTRAC in addition to the above three codes. Based on the changes with time lapse of reactor thermal output and steam drum pressure obtained by the SENHOR, average reflooding rate is analyzed by the FLOOD, and the time of starting the turnaround of fuel cladding tube temperature and the heat transfer rate after the turnaround are determined. Based on these data, the detailed temperature change of fuel elements is analyzed by the HEATUP, and the highest temperature and the amount of oxidation of fuel cladding tubes are determined. The SENHOR code, the FLOOD code and the HEATUP code and various models for these codes are explained. The example of evaluation and the sensitivity analysis of the ATR plant are reported in the Appendix. (K.I.)

  8. In-column ATR-FTIR spectroscopy to monitor affinity chromatography purification of monoclonal antibodies

    Science.gov (United States)

    Boulet-Audet, Maxime; Kazarian, Sergei G.; Byrne, Bernadette

    2016-07-01

    In recent years many monoclonal antibodies (mAb) have entered the biotherapeutics market, offering new treatments for chronic and life-threatening diseases. Protein A resin captures monoclonal antibody (mAb) effectively, but the binding capacity decays over repeated purification cycles. On an industrial scale, replacing fouled Protein A affinity chromatography resin accounts for a large proportion of the raw material cost. Cleaning-in-place (CIP) procedures were developed to extend Protein A resin lifespan, but chromatograms cannot reliably quantify any remaining contaminants over repeated cycles. To study resin fouling in situ, we coupled affinity chromatography and Fourier transform infrared (FTIR) spectroscopy for the first time, by embedding an attenuated total reflection (ATR) sensor inside a micro-scale column while measuring the UV 280 nm and conductivity. Our approach quantified the in-column protein concentration in the resin bed and determined protein conformation. Our results show that Protein A ligand leached during CIP. We also found that host cell proteins bound to the Protein A resin even more strongly than mAbs and that typical CIP conditions do not remove all fouling contaminants. The insights derived from in-column ATR-FTIR spectroscopic monitoring could contribute to mAb purification quality assurance as well as guide the development of more effective CIP conditions to optimise resin lifespan.

  9. Independent Review of AFC 2A, 2B, and 2E ATR Irradiation Tests

    Energy Technology Data Exchange (ETDEWEB)

    M. Cappiello; R. Hobbins; K. Penny; L. Walters

    2014-01-01

    As part of the Department of Energy Advanced Fuel Cycle program, a series of fuels development irradiation tests have been performed in the Advanced Test Reactor (ATR) at the Idaho National Laboratory. These tests are providing excellent data for advanced fuels development. The program is focused on the transmutation of higher actinides which best can be accomplished in a sodium-cooled fast reactor. Because a fast test reactor is no longer available in the US, a special test vehicle is used to achieve near-prototypic fast reactor conditions (neutron spectra and temperature) for use in ATR (a water-cooled thermal reactor). As part of the testing program, there were many successful tests of advanced fuels including metals and ceramics. Recently however, there have been three experimental campaigns using metal fuels that experienced failure during irradiation. At the request of the program, an independent review committee was convened to review the post-test analyses performed by the fuels development team, to assess the conclusions of the team for the cause of the failures, to assess the adequacy and completeness of the analyses, to identify issues that were missed, and to make recommendations for improvements in the design and operation of future tests. Although there is some difference of opinion, the review committee largely agreed with the conclusions of the fuel development team regarding the cause of the failures. For the most part, the analyses that support the conclusions are sufficient.

  10. ATR-FTIR microscopy in mapping mode for the study of verdigris and its secondary products

    Science.gov (United States)

    Prati, S.; Bonacini, I.; Sciutto, G.; Genty-Vincent, A.; Cotte, M.; Eveno, M.; Menu, M.; Mazzeo, R.

    2016-01-01

    To study degradation processes occurring on painting materials, the use of high-resolution micro-analytical techniques is highly requested since it provides a detailed identification and localisation of both the original and deteriorated ingredients. Among the various pigments recently studied, the characterisation of verdigris has received a major interest. This pigment has not a unique chemical formula, but its composition depends on the recipe employed for its manufacturing. Moreover, verdigris paints are not stable and are subject to a colour change from blue-green to green, which occurs in the first few months after the application. In this paper, we focused our attention on the use of ATR-FTIR mapping as a useful method to identify verdigris secondary products and pathways. Several mock-ups and real samples have been analysed, and the correlation among the detected compounds and their spatial location, obtained by the application of ATR-FTIR microscopy in mapping mode, allowed formulating some hypotheses on the degradation pattern of verdigris, which may feed the discussion on the transformation and stability of this pigment. From an analytical point of view, we showed how FTIR mapping approaches may be extremely useful both for the identification of compounds in complex matrix in which single spectra may limit the exhaustive characterisations due to bands overlapping and for the study of degradation pathways by taking into consideration the relative distribution of degradation products.

  11. Rapid detection of melamine adulteration in dairy milk by SB-ATR-Fourier transform infrared spectroscopy.

    Science.gov (United States)

    Jawaid, Sana; Talpur, Farah N; Sherazi, S T H; Nizamani, Shafi M; Khaskheli, Abid A

    2013-12-01

    Melamine is a nitrogenous chemical substance used principally as a starting material for the manufacture of synthetic resins. Due to its very high proportion of nitrogen melamine has been added illegitimately to foods and feeds to increase the measured protein content, which determines the value of the product. These issues prompted private as well as governmental laboratories to develop methods for the analysis of melamine in a wide variety of food products and ingredients. Owing to this fact present study is aimed to use single bounce attenuated total reflectance (SB-ATR) Fourier transform infrared spectroscopy (FTIR) method as an effective rapid tool for the detection and quantification of melamine in milk (liquid and powder). Partial least-squares (PLS) models were established for correlating spectral data to melamine concentration with R(2)>0.99, and RMSEC 0.370. Linear calibration curves were obtained over the calibration range of 25-0.0625%. The LOD and LOQ of the method was 0.00025% (2.5 ppm) and 0.0015% (15 ppm) respectively. Proposed SB-ATR-FTIR method requires little or no sample preparation with an assay time of 1-2 min. PMID:23871060

  12. DBC1 phosphorylation by ATM/ATR inhibits SIRT1 deacetylase in response to DNA damage

    Institute of Scientific and Technical Information of China (English)

    Laura Zannini; Giacomo Buscemi; Ja-Eun Kim; Enrico Fontanella; Domenico Delia

    2012-01-01

    Human DBC1 (deleted in breast cancer-1; KIAA1967) is a nuclear protein that,in response to DNA damage,competitively inhibits the NAD+-dependent deacetylase SIRT1,a regulator of p53 apoptotic functions in response to genotoxic stress.DBC1 depletion in human cells increases SIRT1 activity,resulting in the deacetylation of p53 and protection from apoptosis.However,the mechanisms regulating this process have not yet been determined.Here,we report that,in human cell lines,DNA damage triggered the phosphorylation of DBC1 on Thr454 by ATM (ataxia telangiectasia-mutated) and ATR (ataxia telangiectasia and Rad3-related)kinases.Phosphorylated DBC1 bound to and inhibited SIRT1,resulting in the dissociation of the SIRT1-p53 complex and stimulating p53 acetylation and p53-dependent cell death.Indeed,DBC1-mediated genotoxicity,which was shown in knockdown experiments to be dependent on SIRT1 and p53 expression,was defective in cells expressing the phospho-mutant DBC1T454A.This study describes the first post-translational modification of DBC1 and provides new mechanistic insight linking ATM/ATR to the DBC1-SIRT1-p53 apoptotic axis triggered by DNA damage.

  13. Characterization of Printing Inks Using DART-Q-TOF-MS and Attenuated Total Reflectance (ATR) FTIR.

    Science.gov (United States)

    Williamson, Rhett; Raeva, Anna; Almirall, Jose R

    2016-05-01

    The rise in improved and widely accessible printing technology has resulted in an interest to develop rapid and minimally destructive chemical analytical techniques that can characterize printing inks for forensic document analysis. Chemical characterization of printing inks allows for both discrimination of inks originating from different sources and the association of inks originating from the same source. Direct analysis in real-time mass spectrometry (DART-MS) and attenuated total reflectance Fourier transform infrared spectroscopy (ATR-FTIR) were used in tandem to analyze four different classes of printing inks: inkjets, toners, offset, and intaglio. A total of 319 samples or ~ 80 samples from each class were analyzed directly on a paper substrate using the two methods. DART-MS was found to characterize the semi-volatile polymeric vehicle components, while ATR-FTIR provided chemical information associated with the bulk components of these inks. Complimentary data results in improved discrimination when both techniques are used in succession resulting in >96% discrimination for all toners, 95% for all inkjets, >92% for all offset, and >54% for all intaglio inks. PMID:27122410

  14. New particle formation events measured on board the ATR-42 aircraft during the EUCAARI campaign

    Directory of Open Access Journals (Sweden)

    S. Crumeyrolle

    2010-07-01

    Full Text Available Aerosol properties were studied during an intensive airborne measurement campaign that took place at Rotterdam in Netherlands in May 2008 within the framework of the European Aerosol Cloud Climate and Air Quality Interactions project (EUCAARI. The objective of this study is to illustrate seven events of new particle formation (NPF observed with two Condensation Particle Counters (CPCs operated on board the ATR-42 research aircraft in airsectors around Rotterdam, and to provide information on the spatial extent of the new particle formation phenomenon based on 1-s resolution measurements of ultra-fine particle (in the size range 3–10 nm diameter, denoted N3-10 hereafter concentrations. The results show that particle production occurred under the influence of different air mass origins, at different day times and over the North Sea as well as over the continent. The number concentration of freshly nucleated particles (N3-10 varied between 5000 and 100 000 cm−3 within the boundary layer (BL. Furthermore the vertical extension for all nucleation events observed on the ATR-42 never exceeded the upper limit of the BL. The horizontal extent of N3-10 could not be delimited due to inflexible flight plans which could not be modified to accommodate real-time results. However, the NPF events were observed over geographically large areas; typically the horizontal extension was about 100 km and larger.

  15. Diesel fuel processor for PEM fuel cells: Two possible alternatives (ATR versus SR)

    Science.gov (United States)

    Cutillo, A.; Specchia, S.; Antonini, M.; Saracco, G.; Specchia, V.

    There are large efforts in exploring the on-board reforming technologies, which would avoid the actual lack of hydrogen infrastructure and related safety issues. From this view point, the present work deals with the comparison between two different 10 kW e fuel processors (FP) systems for the production of hydrogen-rich fuel gas starting from diesel oil, based respectively on autothermal (ATR) and steam-reforming (SR) process and related CO clean-up technologies; the obtained hydrogen rich gas is fed to the PEMFC stack of an auxiliary power unit (APU). Based on a series of simulations with Matlab/Simulink, the two systems were compared in terms of FP and APU efficiency, hydrogen concentration fed to the FC, water balance and process scheme complexity. Notwithstanding a slightly higher process scheme complexity and a slightly more difficult water recovery, the FP based on the SR scheme, as compared to the ATR one, shows higher efficiency and larger hydrogen concentration for the stream fed to the PEMFC anode, which represent key issues for auxiliary power generation based on FCs as compared, e.g. to alternators.

  16. Virtual Worlds

    OpenAIRE

    Novák, František

    2009-01-01

    The bachelor's thesis is focused on highlighting the development of virtual worlds. The paper summarizes the evolution of virtual reality. Current virtual worlds are compared in fundamental aspects, such as sociology, economics and education. Social sphere describes the interaction in virtual reality and its specialities. Economical sphere is focused on comparison of real and virtual economies, including their economic indicators. Educational sphere describes the sciences, which are best usea...

  17. World science

    International Nuclear Information System (INIS)

    The aim of the Third World Network of Scientific Organizations (TWNSO), established last year with its headquarters in Trieste, Italy, is to promote the role of science and technology in developing countries. TWNSO, under the presidency of Abdus Salam, is an offshoot of the Third World Academy of Sciences, which has pushed the cause of international scientific collaboration since its establishment in 1983. (orig./HSI).

  18. Gas conference Paris 2013

    International Nuclear Information System (INIS)

    This special issue of Gaz d'Aujourd'hui journal contains the proceedings of the 2013 edition of the annual French gas conference. These proceedings comprise 7 talks, 5 round-tables and 9 workshops: 1 - Opening talk (H. Malherbe); 2 - Defending the natural gas position in the energy mix (G. Mestralet); 3 - The new youth of natural gas (P. Sauquet); 4 - Round-table No.1: the natural gas market perspectives; 5 - Round-table No.2: natural gas in France's energy transition; 6 - Answering the energy transition challenges (B. Lescoeur); 7 - Round-table No.3: towards an integrated European market in 2014?; 8 - Building up the European gas market (P. de Ladoucette); 9 - Workshop No.1: the big client's strategies in the gas market; 10 - Workshop No.2: the fuel gas perspectives in terrestrial mobility; 11 - Workshop No.3: gas innovations; 12 - The 2030 and 2050 strategy of the European Union policy (B. Devlin); 13 - Round-table No.4: Decentralized production and local development; 14 - Workshop No.4: Gas and maritime transport; 15 - Workshop No.5: bio-methane, vector of the energy transition; 16 - Workshop No.6: Evolution of the storage activity; 17 - Workshop No.7: Dwellings renovation and natural gas development; 18 - Workshop No.8: Is the target model of gas a reality?; 19 - Workshop No.9: Non-conventional gases in the world; 20 - Round-table No.5: Actors' strategy; 21 - Closing talk (J. Ferrier)

  19. Washington Accelerator Conference

    International Nuclear Information System (INIS)

    Highlights of the 1993 Particle Accelerator Conference, held in Washington in May, were picked out in the previous issue (page 18). Talks on the big hadron colliders reflected the sea-change in the accelerator world where the scale, complexity and cost of the front-line projects has slowed the pace of developments (not unlike the scene in particle physics itself). Speaking before the anti-SSC vote in the House of Representatives in June, Dick Briggs reviewed the situation at the SSC Superconducting Supercollider in Ellis County, Texas. The linac building is near completion and the Low Energy Booster will be ready to receive components early next year. Tunnelling for the Main Ring is advancing rapidly with four boring machines in action. Five miles of tunnel have been completed since January and the pace has now stepped up to nearly a mile each week. The superconducting magnet news is good. Following the successful initial string test of a half cell of the magnet lattice, a two-ring full cell with all associated services is being assembled. The mechanical robustness of the magnet design was confirmed when a dipole was taken to 9.7 T when cooled to 1.8 K. In the Magnet Test Lab itself, ten test stands are installed and equipped

  20. Gastritis crónica atrófica: mecanismos patogénicos por hipersensibilidad celular

    OpenAIRE

    Rosemary Recavarren Asencios; Sixto Recavarren Arce

    2002-01-01

    La Gastritis Crónica Atrófica, de alta incidencia en la infección por Helicobacter pylori, no ha tenido hasta hoy mecanismos patogénicos establecidos. La Gastritis por Helicobacter pylori, claramente relacionada a la Gastritis Crónica Activa Superficial, no ha encontrado mecanismos que la conecten con la Gastritis Crónica Atrófica. Hasta hace poco, eran consideradas por algunos autores como lesiones independientes. En el presente trabajo, se estudiaron 42 biopsias gástricas antrales o corpora...

  1. New frontiers for tomorrow's world

    International Nuclear Information System (INIS)

    The conference paper deals with new frontiers and barricades in the global economic development and their influence on fuel consumption and energy source development. Topics discussed are incremental energy supply - new frontiers, world car population - new frontiers, OPEC crude production capacity vs call on OPEC, incremental world oil demand by region 1992-2000, oil resource cost curve, progress in seismic 1983-1991, Troll picture, cost reduction in renewables, sustained growth scenario, nuclear electricity capacity - France, OECD road transport fuels - barricades, and energy taxation. 18 figs

  2. AINSE's 40th anniversary conference. Conference handbook

    International Nuclear Information System (INIS)

    Highlights of 40 years of activity of the Australian Institute of Nuclear Science and Engineering (AINSE) were the main focus of this conference. Topics covered include nuclear physics, plasma physics, radiation chemistry, radiation biology, neutron diffraction, nuclear techniques of analysis and other relevant aspects of nuclear science and technology. The conference handbook contains the summaries of the 78 papers and posters presented and the list of participants

  3. Mining in a sustainable world: program; bios and abstracts; commentaries:

    Directory of Open Access Journals (Sweden)

    Jacqueline Williams

    2014-09-01

    Full Text Available This section contains three documents:Commentaries: which are short versions of papers that were presented at the Mining in a Sustainable World conference (UNE, 13 to 15 October 2013. The papers were submitted by authors for inclusion in the journal but not for peer review.Program of the Mining in a Sustainable World conference (UNE, 13 to 15 October 2013.Bios and Abstracts of presenters at the Mining in a Sustainable World conference (UNE, 13 to 15 October 2013.

  4. World energy

    International Nuclear Information System (INIS)

    Three major concerns face mankind's future: the impending energy crisis as caused by the depletion of the world's fossil fuel reserves, world atmospheric pollution as caused by the burning of these fuels, and mankind's destruction if the vast energy contained in nuclear weapons stockpiles is released in a global conflict. This paper describes an ambitious, combined solution to these problems by the use of deep underground detonations of thermonuclear devices/bombs to provide a virtually pollution free, world energy source into the far distant future, while achieving a significant increase in mutual trust between the superpowers and all nations. The key is believed to be thermonuclear geothermal stimulation to produce the electrical power needed for a hydrogen economy

  5. International Conference on Advanced Computing for Innovation

    CERN Document Server

    Angelova, Galia; Agre, Gennady

    2016-01-01

    This volume is a selected collection of papers presented and discussed at the International Conference “Advanced Computing for Innovation (AComIn 2015)”. The Conference was held at 10th -11th of November, 2015 in Sofia, Bulgaria and was aimed at providing a forum for international scientific exchange between Central/Eastern Europe and the rest of the world on several fundamental topics of computational intelligence. The papers report innovative approaches and solutions in hot topics of computational intelligence – advanced computing, language and semantic technologies, signal and image processing, as well as optimization and intelligent control.

  6. Seventh Scandinavian Conference on Artificial Intelligence

    DEFF Research Database (Denmark)

    Lund, Henrik Hautop; Mayoh, Brian Henry; Perram, John

    2001-01-01

    The book covers the seventh Scandinavian Conference on Artificial Intelligence, held at the Maersk Mc-Kinney Moller Institute for Production Technology at the University of Southern Denmark during the period 20-21 February, 2001. It continues the tradition established by SCAI of being one...... of the most important regional AI conferences in Europe, attracting high quality submissions from Scandinavia and the rest of the world, including the Baltic countries. The contents include robotics, sensor/motor intelligence, evolutionary robotics, behaviour-based systems, multi-agent systems, applications...

  7. The Proceedings of the Panel “Effects of Air Pollution on Human Health, Air Pollution Problem in the World, Turkey and Our Region” (The Conference Hall of Dicle University, Diyarbakır 24.12.2004

    Directory of Open Access Journals (Sweden)

    Hasan Bayram

    2006-01-01

    Full Text Available Air pollution still exceeds safe limits worldwide, particularly in big metropolitans, despite regular monitoring facilities and measures taken. It is usually originated from industrial activities, fossil fuel use in domestic settings and vehicle exhaust emission. Although there is a decrease in air pollution in big cities of Turkey due to use of natural gas, it is still a serious health concern. In Diyarbakır, because of a rapid increase in its population recently, wrong urbanisation and a relative increase in industrialisation, air pollution leads to dangerous levels, particularly in the winter. Epidemiological studies from all over the world, and Turkey have reported a close relation between air pollution and respiratory morbidity and mortality. Studies investigating the mechanisms underlying respiratory effects of air pollution demonstrated that pollutants lead to increased respiratory symptoms, decreased respiratory function and induce inflammatory changes in airways. In vitro studies have shown that air pollutants exert their effects by causing cellular injury directly, and by activating intracellular oxidative pathways indirectly. The attempts to reduce air pollution levels have been implemented in Turkey and worldwide. In order to solve the problem in Diyarbakır, several measures such as prevention the use of out standardized fuel, use of reliable burning techniques, and a close car emission monitoring system need to be implemented.

  8. World Bioenergy 2012. Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-11-01

    The conference of 2012 had contributions on the following themes: A: World Pellets 2012, B: Market outlook, C: Energy systems, D: Transportation, E: World biorefinery 2012, F: Sustainable bioenergy day. 52 contributions in A - D. A: World Pellets 2012 is an integrated part of World Bioenergy 2012. A three day 'conference in the conference' covering all aspects of pellets: raw material potentials, innovative pellets production systems, torrefaction, new combustion technologies, trade and market development, health and safety aspects, etc. B) Market outlook: Policy and targets for renewable energy to find an alternative to fossil energy are being put in place, increasing the demand for sustainable modern bioenergy. Global trade and improved logistics open up to the markets. To facilitate international trade in bioenergy commodities, new trading places and indexes are needed, as well as generally accepted standards. Supply and demand must meet to guarantee stable prices. In this session you learn all about current market development, including drivers like incentives and policies. C) Energy Systems: Modern bioenergy is a young industry. Therefore, technical development is rapid, with many new innovations. This session focuses on technical development in the whole bioenergy chain, from harvesting of forest residues to combustion technologies and co-firing. Optimal use of biomass through district heating or cooling - small scale and large scale - and CHP technology for electricity production. D) Transportation: Sustainable transports are one of the key challenges of tomorrow. Can we transport biomass as well as other products sustainably and at what costs? Which are the future fuels for transports and when will biofuels be viewed as profitable? Biofuels for transport are under rapid development with new methods, producers and feedstock entering the markets. The future biofuels will be produced in biorefineries, to increase profitability and optimize feed

  9. Ranking Operations Management Conferences

    OpenAIRE

    Steenhuis, Harm-Jan; Bruijn, de, P.J.A.; Gupta, Sushil; Laptaned, U.

    2007-01-01

    Several publications have appeared in the field of Operations Management which rank Operations Management related journals. Several ranking systems exist for journals based on , for example, perceived relevance and quality, citation, and author affiliation. Many academics also publish at conferences but we have not come across publications that rank conferences. Conference rankings are generally more complicated than journal rankings. Journal rankings are primarily for publishing purposes. Co...

  10. 15. European TRIGA Conference

    International Nuclear Information System (INIS)

    The 15th European TRIGA Conference was organised by the VTT Chemical Technology and held in June 15-17, 1998, in Espoo, Finland. The topics of the conference included: reactor operation and maintenance experience, developments and improvements of TRIGA components, safety aspects, licensing, radiation protection, fuel management, personnel, training programmes, and research programmes at TRIGA stations. The special topic of the conference was TRIGA reactors and the Boron Neutron Capture Therapy (BNCT)

  11. BEAUTY'99 Conference Summary

    OpenAIRE

    Eerola, P.

    1999-01-01

    Investigations of B hadrons are expected to break new ground in measuring CP-violation effects. This series of BEAUTY conferences, originating from the 1993 conference in Liblice, has contributed significantly in developing ideas of CP-violation measurements using B hadrons and formulating and comparing critically the B-physics experiments. In the '99 conference in Bled we saw the ripening of the field and the first fruit emerging - Tevatron have produced beautiful B-physics results and more ...

  12. International Cryocooler Conference

    CERN Document Server

    Cryocoolers 13

    2005-01-01

    This is the 13th volume in the conference series. Over the years the International Cryocoolers Conference has become the preeminent worldwide conference for the presentation of the latest developments and test experiences with cryocoolers. The typical applications of this technology include cooling space and terrestrial infrared focal plane arrays, space x-ray detectors, medical applications, and a growing number of high-temperature super-capacitor applications.

  13. 15. European TRIGA Conference

    Energy Technology Data Exchange (ETDEWEB)

    Salmenhaara, S. (ed.)

    1999-12-15

    The 15th European TRIGA Conference was organised by the VTT Chemical Technology and held in June 15-17, 1998, in Espoo, Finland. The topics of the conference included: reactor operation and maintenance experience, developments and improvements of TRIGA components, safety aspects, licensing, radiation protection, fuel management, personnel, training programmes, and research programmes at TRIGA stations. The special topic of the conference was TRIGA reactors and the Boron Neutron Capture Therapy (BNCT)

  14. Expectations for Cancun Conference

    Institute of Scientific and Technical Information of China (English)

    DING ZHITAO

    2010-01-01

    Compared with the great hopes raised by the Copenhagen Climate Conference in 2009, the 2010 UN Climate Change Conference in Cancun aroused fewer expectations. However, the international community is still waiting for a positive outcome that will benefit humankind as a whole. The Cancun conference is another important opportunity for all the participants to advance the Bali Road Map negotiations after last year's meeting in Copenhagen, which failed to reach a legally binding treaty for the years beyond 2012.

  15. Conferences and Family Reunions

    OpenAIRE

    Sarah Sutherland

    2012-01-01

    Professional associations and conferences have similarities with and differences from families and family reunions. This comparison can illustrate some ways professional associations can approach the integration of new members and the planning of conferences in order to facilitate membership development and leadership renewal. Unlike family reunions, professional conferences are not closed events that require a shared culture in order to fully participate; they are events that should show the...

  16. World armament

    International Nuclear Information System (INIS)

    Summary of consequences on: Armament expenditure of the world, arms trade, arms race and nuclear weapon arsenals, nuclear weapon proliferation, nuclear safety controls, nuclear carrier systems, international nuclear trade, nuclear weapon accidents, chemical wars, war law, ecological wars, armament limitations. (HP)

  17. World Englishes

    Institute of Scientific and Technical Information of China (English)

    张严心; 周丽

    2014-01-01

    In the current days, the search for information and the need for global communication have already promoted English from being the language of people in different countries as the international language. This essay will give some arguments about the inevitability of variety of world Englishes and its characteristics, and then explain that what Standard English is and examples about the standards in English.

  18. Energy world governance. Review of the conference which was held at IFRI, 26 March 2009, with Tatsuo Masuda, Andre Mernier et Richard H. Jones; La gouvernance mondiale de l'Energie - Resume de la conference qui a eu lieu a l'Ifri le 26 Mar 2009 autour de Tatsuo Masuda, Andre Mernier et Richard H. Jones

    Energy Technology Data Exchange (ETDEWEB)

    Schulke, Ch.

    2009-07-01

    The conference was related with some of the major questions concerning global energy governance today, the role of the different international organizations dealing with energy, the rules of the game between market and state players, the efforts to deal with climate change, and the integration of emerging countries in global energy governance, the roles of the different international organizations dealing with energy (will we see further fragmentation or more cooperation between them?). Tatsuo Masuda in his contribution discussed global energy governance from an oil perspective. Andre Mernier noted the particular nature of the Energy Charter, which, as it is founded upon an international treaty, is unlike other organizations in being legally binding. The legal basis of the organization means that agreements are especially powerful. Then Richard H. Jones underlined that last summer's volatility in oil markets, the ensuing financial and economic crisis, the major disruption in gas supplies to European markets this winter and the upcoming climate change negotiations have led to increasing calls for a stronger global dialogue on energy issues. This dialogue should deal with prices and investment, energy security and climate change

  19. Reparations Are Due: The Durban Conference Against Racism

    OpenAIRE

    Fatma Alloo

    2002-01-01

    Fatma Alloo reports on her experience of the NGO Forum of the third UN World Conference Against Racism, Racial Discrimination, Xenophobia and Related Intolerances held in Durban, South Africa. She argues that Durban has left a lasting mark on the NGO movement around the world. Development (2002) 45, 80–81. doi:10.1057/palgrave.development.1110356

  20. NON-DESTRUCTIVE TESTS OF LOCK TONGUES USED IN ATR-72 AIRCRAFT LANDING GEAR BASED ON MAGNETIC METHOD

    Directory of Open Access Journals (Sweden)

    Mirosław Malec

    2013-12-01

    Full Text Available The purpose of this work is to highlight the opportunities of using and analyzing process progression of Non-destructive Testing in aeronautical industries and technologies. This paper concentrates on magnetic-fluorescent method, which is used to showcase the practical test of lock tongue installed in ATR-72 aircraft landing gear.

  1. NON-DESTRUCTIVE TESTS OF LOCK TONGUES USED IN ATR-72 AIRCRAFT LANDING GEAR BASED ON MAGNETIC METHOD

    OpenAIRE

    Mirosław Malec; Tomasz Cieplak; Sławomir Walczuk

    2013-01-01

    The purpose of this work is to highlight the opportunities of using and analyzing process progression of Non-destructive Testing in aeronautical industries and technologies. This paper concentrates on magnetic-fluorescent method, which is used to showcase the practical test of lock tongue installed in ATR-72 aircraft landing gear.

  2. Quantitative in-situ ATR-FTIR studies on the selective interaction of polyelectrolyte multilayers with protein mixtures

    Czech Academy of Sciences Publication Activity Database

    Müller, M.; Bohatá, Karolína; Ouyang, W.; Kessler, B.; Pientka, Zbyněk; Brynda, Eduard

    Graz : Austrian Centre for Electron MIcroscopy and Nanoanalysis, 2007. S.26. [European Symposium on Polymer Spectroscopy /17./. 09.9.2007-12.09.2007, Seggauberg Leibnitz] Institutional research plan: CEZ:AV0Z40500505 Keywords : polyelectrolyte multilayers * ATR-FTIR studies Subject RIV: CD - Macromolecular Chemistry

  3. Adsorption of poly(ethylene oxide)-block-polylactide copolymers on polylactide as studied by ATR-FTIR spectroscopy

    Czech Academy of Sciences Publication Activity Database

    Popelka, Štěpán; Machová, Luďka; Rypáček, František

    2007-01-01

    Roč. 308, č. 2 (2007), s. 291-299. ISSN 0021-9797 R&D Projects: GA AV ČR IAA4050202 Institutional research pla n: CEZ:AV0Z40500505 Keywords : ATR-FTIR spectroscopy * copolymer adsorption * poly(ethylene oxide) Subject RIV: CD - Macromolecular Chemistry Impact factor: 2.309, year: 2007

  4. Unidirectional excitation of graphene plasmon in attenuated total reflection (ATR) configuration

    Energy Technology Data Exchange (ETDEWEB)

    Dai, Wei [Hubei University of Education, Wuhan (China). School of Physics and Mechanical and Electrical Engineering; Wu, Yue-Chao [Nanyang Technological University, Singapore (Singapore). Div. of Physics and Applied Physics; Liu, Fang-Li [Maryland Univ., College Park, MD (United States). Joint Quantum Institute

    2016-08-01

    Graphene plasmon has been attracting interests from both theoretical and experimental research due to its gate tunability and potential applications in the terahertz frequency range. Here, we propose an effective scheme to unidirectionally excite the graphene plasmon by exploiting magneto-optical materials in the famous attenuated total reflection (ATR) configuration. We show that the graphene plasmon dispersion relation in such a device is asymmetric in different exciting directions, thus making it possible to couple the incident light unidirectionally to the propagating plasmon. The split of absorption spectrum of graphene clearly indicates that under a magnetic field for one single frequency, graphene plasmon can only be excited in one direction. The possible gate tunablity of excitation direction and the further application of the proposed scheme, such as optical isolator, also are discussed.

  5. Application of ATR-FTIR spectroscopy in quantitative analysis of deuterium in basic solutions

    International Nuclear Information System (INIS)

    A method to measure the deuterium concentration in basic solutions, using Attenuated Total Reflection Fourier Transformed Infrared Spectroscopy (ATR-FTIR) is described. Deuterium quantification is based on the O-D bond stretching peak. A calibration curve is drawn, representing the peak intensity versus the deuterium percentage in a neutral solution. No calibration curve can be obtained with basic solutions, because of the strong absorbance due to hydroxide ions. Thus, an acidification is necessary prior to the analysis of a basic solution. The deuterium content of this acid solution is then measured. As we know the dilution caused by the acid addition, we can calculate the deuterium content of the initial basic solution. The relative uncertainty of this method is + or - 2%. (authors)

  6. Synergistic potentiation of (-)-lomaiviticin A cytotoxicity by the ATR inhibitor VE-821.

    Science.gov (United States)

    Colis, Laureen C; Herzon, Seth B

    2016-07-01

    (-)-Lomaiviticin A (1) is a cytotoxic bacterial metabolite that induces double-strand breaks in DNA. Here we show that the cytotoxicity of (-)-lomaiviticin A (1) is synergistically potentiated in the presence of VE-821 (7), an inhibitor of ataxia telangiectasia and Rad3-related protein (ATR). While 0.5nM 1 or 10μM 7 alone are non-lethal to K562 cells, co-incubation of the two leads to high levels of cell kill (81% and 94% after 24 and 48h, respectively). Mechanistic data indicate that cells treated with 1 and 7 suffer extensive DNA double-strand breaks and apoptosis. These data suggest combinations of 1 and 7 may be a valuable chemotherapeutic strategy. PMID:27177826

  7. Unidirectional Excitation of Graphene Plasmon in Attenuated Total Reflection (ATR) Configuration

    Science.gov (United States)

    Dai, Wei; Wu, Yue-Chao; Liu, Fang-Li

    2016-04-01

    Graphene plasmon has been attracting interests from both theoretical and experimental research due to its gate tunability and potential applications in the terahertz frequency range. Here, we propose an effective scheme to unidirectionally excite the graphene plasmon by exploiting magneto-optical materials in the famous attenuated total reflection (ATR) configuration. We show that the graphene plasmon dispersion relation in such a device is asymmetric in different exciting directions, thus making it possible to couple the incident light unidirectionally to the propagating plasmon. The split of absorption spectrum of graphene clearly indicates that under a magnetic field for one single frequency, graphene plasmon can only be excited in one direction. The possible gate tunablity of excitation direction and the further application of the proposed scheme, such as optical isolator, also are discussed.

  8. Study of consumer fireworks post-blast residues by ATR-FTIR.

    Science.gov (United States)

    Martín-Alberca, Carlos; Zapata, Félix; Carrascosa, Héctor; Ortega-Ojeda, Fernando E; García-Ruiz, Carmen

    2016-03-01

    Specific analytical procedures are requested for the forensic analysis of pre- and post-blast consumer firework samples, which present significant challenges. Up to date, vibrational spectroscopic techniques such as Fourier transform infrared spectroscopy (FTIR) have not been tested for the analysis of post-blast residues in spite of their interesting strengths for the forensic field. Therefore, this work proposes a simple and fast procedure for the sampling and analysis of consumer firework post-blast residues by a portable FTIR instrument with an Attenuated Total Reflection (ATR) accessory. In addition, the post-blast residues spectra of several consumer fireworks were studied in order to achieve the identification of their original chemical compositions. Hence, this work analysed 22 standard reagents usually employed to make consumer fireworks, or because they are related to their combustion products. Then, 5 different consumer fireworks were exploded, and their residues were sampled with dry cotton swabs and directly analysed by ATR-FTIR. In addition, their pre-blast fuses and charges were also analysed in order to stablish a proper comparison. As a result, the identification of the original chemical compositions of the post-blast samples was obtained. Some of the compounds found were potassium chlorate, barium nitrate, potassium nitrate, potassium perchlorate or charcoal. An additional study involving chemometric tools found that the results might greatly depend on the swab head type used for the sampling, and its sampling efficiency. The proposed procedure could be used as a complementary technique for the analysis of consumer fireworks post-blast residues. PMID:26717839

  9. Analysis of H2O in silicate glass using attenuated total reflectance (ATR) micro-FTIR spectroscopy

    Science.gov (United States)

    Lowenstern, Jacob B.; Pitcher, Bradley W.

    2013-01-01

    We present a calibration for attenuated total reflectance (ATR) micro-FTIR for analysis of H2O in hydrous glass. A Ge ATR accessory was used to measure evanescent wave absorption by H2O within hydrous rhyolite and other standards. Absorbance at 3450 cm−1 (representing total H2O or H2Ot) and 1630 cm−1 (molecular H2O or H2Om) showed high correlation with measured H2O in the glasses as determined by transmission FTIR spectroscopy and manometry. For rhyolite, wt%H2O=245(±9)×A3450-0.22(±0.03) and wt%H2Om=235(±11)×A1630-0.20(±0.03) where A3450 and A1630 represent the ATR absorption at the relevant infrared wavelengths. The calibration permits determination of volatiles in singly polished glass samples with spot size down to ~5 μm (for H2O-rich samples) and detection limits of ~0.1 wt% H2O. Basaltic, basaltic andesite and dacitic glasses of known H2O concentrations fall along a density-adjusted calibration, indicating that ATR is relatively insensitive to glass composition, at least for calc-alkaline glasses. The following equation allows quantification of H2O in silicate glasses that range in composition from basalt to rhyolite: wt%H2O=(ω×A3450/ρ)+b where ω = 550 ± 21, b = −0.19 ± 0.03, ρ = density, in g/cm3, and A3450 is the ATR absorbance at 3450 cm−1. The ATR micro-FTIR technique is less sensitive than transmission FTIR, but requires only a singly polished sample for quantitative results, thus minimizing time for sample preparation. Compared with specular reflectance, it is more sensitive and better suited for imaging of H2O variations in heterogeneous samples such as melt inclusions. One drawback is that the technique can damage fragile samples and we therefore recommend mounting of unknowns in epoxy prior to polishing. Our calibration should hold for any Ge ATR crystals with the same incident angle (31°). Use of a different crystal type or geometry would require measurement of several H2O-bearing standards to provide a crystal

  10. Second international conference on isotopes. Conference proceedings

    International Nuclear Information System (INIS)

    The Second International Conference on Isotopes (2ICI) was hosted by the Australian Nuclear Association in Sydney, NSW, Australia. The Theme of the Second Conference: Isotopes for Industry, Health and a Better Environment recognizes that isotopes have been used in these fields successfully for many years and offer prospects for increasing use in the future. The worldwide interest in the use of research reactors and accelerators and in applications of stable and radioactive isotopes, isotopic techniques and radiation in industry, agriculture, medicine, environmental studies and research in general, was considered. Other radiation issues including radiation protection and safety were also addressed. International and national overviews and subject reviews invited from leading experts were included to introduce the program of technical sessions. The invited papers were supported by contributions accepted from participants for oral and poster presentation. A Technical Exhibition was held in association with the Conference. This volume contains the full text or extended abstracts of papers number 61- to number 114

  11. Second international conference on isotopes. Conference proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Hardy, C.J. [ed.

    1997-10-01

    The Second International Conference on Isotopes (2ICI) was hosted by the Australian Nuclear Association in Sydney, NSW, Australia. The Theme of the Second Conference: Isotopes for Industry, Health and a Better Environment recognizes that isotopes have been used in these fields successfully for many years and offer prospects for increasing use in the future. The worldwide interest in the use of research reactors and accelerators and in applications of stable and radioactive isotopes, isotopic techniques and radiation in industry, agriculture, medicine, environmental studies and research in general, was considered. Other radiation issues including radiation protection and safety were also addressed. International and national overviews and subject reviews invited from leading experts were included to introduce the program of technical sessions. The invited papers were supported by contributions accepted from participants for oral and poster presentation. A Technical Exhibition was held in association with the Conference. This volume contains the full text or extended abstracts of papers number 61- to number 114

  12. CLIMA 2016 - proceedings of the 12th REHVA World Congress

    DEFF Research Database (Denmark)

    CLIMA 2016, 12th REHVA World Congress 2016 in Aalborg north of Denmark. Full reviewed papers presented at CLIMA 2016 is published in the conference proceedings. This volume contains the sessions number 14 + 15 + 16 from track "Energy Flexibility & Storage"....

  13. Rapid determination of free fatty acids in poultry feed lipid extracts by SB-ATR FTIR spectroscopy.

    Science.gov (United States)

    Sherazi, S T H; Mahesar, S A; Bhanger, M I; van de Voort, F R; Sedman, J

    2007-06-27

    A simple, rapid, and reproducible method has been developed for the quantitative determination of free fatty acid (FFA) content in lipids extracted from poultry feeds by Fourier transform infrared (FTIR) spectroscopy with the use of a single-bounce attenuated total reflectance (SB-ATR) accessory. An FTIR calibration curve was prepared by gravimetrically adding oleic acid (15-37%) to pure refined, bleached, and deodorized (RBD) canola oil and measuring the area of the COOH absorption band at 1710 cm-1. The oil from each of 12 poultry feed formulations was extracted using conventional Soxhlet extraction, and after evaporation of the solvent, the FFA content was determined by the conventional AOCS titrimetric procedure and by the SB-ATR/FTIR method. The SB-ATR/FTIR FFA predictions were related to those determined by the AOCS titrimetric method by linear regression, producing an R value of 0.999 and a SD of +/-0.28% FFA. Time-course spectra collected as lipids extracted into hexane indicated that a 15 min extraction was adequate to obtain a representative sample for FFA determination, with further extraction resulting in little, if any, change in the proportion of FFA in the lipid extract. Only a small volume of the hexane extract ( approximately 20 mL) yielded sufficient material for the SB-ATR/FTIR analysis. Thus, by shortening the extraction time and taking a small sample so as to reduce solvent removal time, the SB-ATR/FTIR procedure provides a very simple and rapid means of determining the FFA content of poultry feed lipids. PMID:17530766

  14. A testbed for architecture and fidelity trade studies in the Bayesian decision-level fusion of ATR products

    Science.gov (United States)

    Erickson, Kyle J.; Ross, Timothy D.

    2007-04-01

    Decision-level fusion is an appealing extension to automatic/assisted target recognition (ATR) as it is a low-bandwidth technique bolstered by a strong theoretical foundation that requires no modification of the source algorithms. Despite the relative simplicity of decision-level fusion, there are many options for fusion application and fusion algorithm specifications. This paper describes a tool that allows trade studies and optimizations across these many options, by feeding an actual fusion algorithm via models of the system environment. Models and fusion algorithms can be specified and then exercised many times, with accumulated results used to compute performance metrics such as probability of correct identification. Performance differences between the best of the contributing sources and the fused result constitute examples of "gain." The tool, constructed as part of the Fusion for Identifying Targets Experiment (FITE) within the Air Force Research Laboratory (AFRL) Sensors Directorate ATR Thrust, finds its main use in examining the relationships among conditions affecting the target, prior information, fusion algorithm complexity, and fusion gain. ATR as an unsolved problem provides the main challenges to fusion in its high cost and relative scarcity of training data, its variability in application, the inability to produce truly random samples, and its sensitivity to context. This paper summarizes the mathematics underlying decision-level fusion in the ATR domain and describes a MATLAB-based architecture for exploring the trade space thus defined. Specific dimensions within this trade space are delineated, providing the raw material necessary to define experiments suitable for multi-look and multi-sensor ATR systems.

  15. Third International Conference on Complex Systems

    CERN Document Server

    Minai, Ali A; Unifying Themes in Complex Systems

    2006-01-01

    In recent years, scientists have applied the principles of complex systems science to increasingly diverse fields. The results have been nothing short of remarkable: their novel approaches have provided answers to long-standing questions in biology, ecology, physics, engineering, computer science, economics, psychology and sociology. The Third International Conference on Complex Systems attracted over 400 researchers from around the world. The conference aimed to encourage cross-fertilization between the many disciplines represented and to deepen our understanding of the properties common to all complex systems. This volume contains selected transcripts from presentations given at the conference. Speakers include: Chris Adami, Kenneth Arrow, Michel Baranger, Dan Braha, Timothy Buchman, Michael Caramanis, Kathleen Carley, Greg Chaitin, David Clark, Jack Cohen, Jim Collins, George Cowan, Clay Easterly, Steven Eppinger, Irving Epstein, Dan Frey, Ary Goldberger, Helen Harte, Leroy Hood, Don Ingber, Atlee Jackson,...

  16. Third International Conference on Complex Systems

    CERN Document Server

    Minai, Ali A; Unifying Themes in Complex Systems

    2006-01-01

    In recent years, scientists have applied the principles of complex systems science to increasingly diverse fields. The results have been nothing short of remarkable: their novel approaches have provided answers to long-standing questions in biology, ecology, physics, engineering, computer science, economics, psychology and sociology. The Third International Conference on Complex Systems attracted over 400 researchers from around the world. The conference aimed to encourage cross-fertilization between the many disciplines represented and to deepen our understanding of the properties common to all complex systems. This volume contains over 35 papers selected from those presented at the conference on topics including: self-organization in biology, ecological systems, language, economic modeling, ecological systems, artificial life, robotics, and complexity and art. ALI MINAI is an Affiliate of the New England Complex Systems Institute and an Associate Professor in the Department of Electrical and Computer Engine...

  17. Fourth International Conference on Complex Systems

    CERN Document Server

    Minai, Ali A; Unifying Themes in Complex Systems IV

    2008-01-01

    In June of 2002, over 500 professors, students and researchers met in Boston, Massachusetts for the Fourth International Conference on Complex Systems. The attendees represented a remarkably diverse collection of fields: biology, ecology, physics, engineering, computer science, economics, psychology and sociology, The goal of the conference was to encourage cross-fertilization between the many disciplines represented and to deepen understanding of the properties common to all complex systems. This volume contains 43 papers selected from the more than 200 presented at the conference. Topics include: cellular automata, neurology, evolution, computer science, network dynamics, and urban planning. About NECSI: For over 10 years, The New England Complex Systems Institute (NECSI) has been instrumental in the development of complex systems science and its applications. NECSI conducts research, education, knowledge dissemination, and community development around the world for the promotion of the study of complex sys...

  18. Facilitating Learning at Conferences

    DEFF Research Database (Denmark)

    Ravn, Ib; Elsborg, Steen

    2011-01-01

    learning, mutual inspiration and human flourishing. We offer five design principles that specify how conferences may engage participants more and hence increase their learning. In the research-and-development effort reported here, our team collaborated with conference organizers in Denmark to introduce and...

  19. Adolescent Prejudice Reduction Conference.

    Science.gov (United States)

    Ketroser, Heidi

    1988-01-01

    Discusses the fifth annual Dr. Curtis C. Melnick Adolescent Prejudice Reduction Conference sponsored by the Greater Chicago (Illinois) Regional Office of the Anti-Defamation League of the B'nai B'rith. The day-long conference addressed issues of prejudice and allowed students and staff from various high schools to explore their concerns with…

  20. Hamburg Accelerator Conference (2)

    International Nuclear Information System (INIS)

    From 20-24 July, Hamburg welcomed the Fifteenth International Conference on High Energy Accelerators (HEACC). The HEACC Conference traditionally reviews the status of all major accelerator projects whether they are already running like clockwork, still in the construction phase, or waiting impatiently for financial approval

  1. Multiphoton processes: conference proceedings

    International Nuclear Information System (INIS)

    The chapters of this volume represent the invited papers delivered at the conference. They are arranged according to thermatic proximity beginning with atoms and continuing with molecules and surfaces. Section headings include multiphoton processes in atoms, field fluctuations and collisions in multiphoton process, and multiphoton processes in molecules and surfaces. Abstracts of individual items from the conference were prepared separately for the data base

  2. The Conference Interpreter Results

    OpenAIRE

    Calvo-Ferrer, José Ramón

    2013-01-01

    Conjunto de datos relativo a la investigación realizada sobre el aprendizaje de terminología especializada en segundas lenguas con el videojuego The Conference Interpreter / Dataset from the study on L2 specialised vocabulary acquisition via The Conference Interpreter educational game.

  3. Radiation`96. Conference handbook

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    The conference program includes eight invited lectures which cover a range of contemporary topics in radiation science and technology. In addition, thirty-two oral papers were presented, along with forty-five posters. The conference handbook contains one-page precis or extended abstracts of all presentations, and is a substantial compendium of current radiation research in Australia.

  4. Radiation'96. Conference handbook

    International Nuclear Information System (INIS)

    The conference program includes eight invited lectures which cover a range of contemporary topics in radiation science and technology. In addition, thirty-two oral papers were presented, along with forty-five posters. The conference handbook contains one-page precis or extended abstracts of all presentations, and is a substantial compendium of current radiation research in Australia

  5. Conference proceedings ISES 2014

    DEFF Research Database (Denmark)

    Christensen, Janne Winther; Peerstrup Ahrendt, Line; Malmkvist, Jens

    The 10th Internatinal Equitation Science Conference is held i Denmark from August 6th - 9th 2014. This book of proceedings contaions abstracts of 35 oral and 57 poster presentations within the conference themes Equine Stress, Learning and Training as well as free papers....

  6. CLIMA 2016 - proceedings of the 12th REHVA World Congress

    DEFF Research Database (Denmark)

    CLIMA 2016, 12th REHVA World Congress 2016 in Aalborg north of Denmark. Full reviewed papers presented at CLIMA 2016 is published in the conference proceedings. This volume contains the sessions number 1 + 2 + 3 from track "Building Retrofit".......CLIMA 2016, 12th REHVA World Congress 2016 in Aalborg north of Denmark. Full reviewed papers presented at CLIMA 2016 is published in the conference proceedings. This volume contains the sessions number 1 + 2 + 3 from track "Building Retrofit"....

  7. CLIMA 2016 - proceedings of the 12th REHVA World Congress

    DEFF Research Database (Denmark)

    CLIMA 2016, 12th REHVA World Congress 2016 in Aalborg north of Denmark. Full reviewed papers presented at CLIMA 2016 is published in the conference proceedings. This volume contains the sessions number 4 + 5 + 6 + 7 from track "Building Technologies".......CLIMA 2016, 12th REHVA World Congress 2016 in Aalborg north of Denmark. Full reviewed papers presented at CLIMA 2016 is published in the conference proceedings. This volume contains the sessions number 4 + 5 + 6 + 7 from track "Building Technologies"....

  8. CLIMA 2016 - proceedings of the 12th REHVA World Congress

    DEFF Research Database (Denmark)

    CLIMA 2016, 12th REHVA World Congress 2016 in Aalborg north of Denmark. Full reviewed papers presented at CLIMA 2016 is published in the conference proceedings. This volume contains the sessions number 31 + 32 + 33 from track "Building Performance".......CLIMA 2016, 12th REHVA World Congress 2016 in Aalborg north of Denmark. Full reviewed papers presented at CLIMA 2016 is published in the conference proceedings. This volume contains the sessions number 31 + 32 + 33 from track "Building Performance"....

  9. ICCK Conference Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Green, William H. [MIT

    2013-05-28

    The 7th International Conference on Chemical Kinetics (ICCK) was held July 10-14, 2011, at Massachusetts Institute of Technology (MIT), in Cambridge, MA, hosted by Prof. William H. Green of MIT’s Chemical Engineering department. This cross-disciplinary meeting highlighted the importance of fundamental understanding of elementary reactions to the full range of chemical investigations. The specific conference focus was on elementary-step kinetics in both the gas phase and in condensed phase. The meeting provided a unique opportunity to discuss how the same reactive species and reaction motifs manifest under very different reaction conditions (e.g. atmospheric, aqueous, combustion, plasma, in nonaqueous solvents, on surfaces.). The conference featured special sessions on new/improved experimental techniques, improved models and data analysis for interpreting complicated kinetics, computational kinetics (especially rate estimates for large kinetic models), and a panel discussion on how the community should document/archive kinetic data. In the past, this conference had been limited to homogeneous gas-phase and liquid-phase systems. This conference included studies of heterogeneous kinetics which provide rate constants for, or insight into, elementary reaction steps. This Grant from DOE BES covered about half of the subsidies we provided to students and postdocs who attended the conference, by charging them reduced-rate registration fees. The complete list of subsidies provided are listed in Table 1 below. This DOE funding was essential to making the conference affordable to graduate students, and indeed the attendance at this conference was higher than at previous conferences in this series. Donations made by companies provided additional subsidies, leveraging the DOE funding. The conference was very effective in educating graduate students and important in fostering scientific interactions, particularly between scientists studying gas phase and liquid phase

  10. CD3 TRIGA users conference

    International Nuclear Information System (INIS)

    The Sixteenth European TRIGA Users Conference was held in Pitesti, Romania, on 25-28 September, 2000, under the sponsorship of the Institute for Nuclear Research at Pitesti. The papers which follow in this document are presented in the same order as listed in the Conference Program. All papers which were received for publication (44) have been included. Those papers which were presented but not received for publication are presented in abstract form (4 papers). It was very interesting for the Conference attendees from the West to learn about the large scope of excellent work conducted in Romania, especially at the Institute of Nuclear Research in Pitesti. Similarly, it was fortunate that a large attendance of Romanian researchers (53) from many institutes, universities, and government agencies could attend the Conference and interact with their counterparts from outside Romania. The European TRIGA9 Owners' Group was fortunate to be hosted by the owners and users of the world's largest TRIGA reactor - the 14-MW Romanian research and test reactor. The Opening Session talk was given by Radu Berceanu, Minister of Industries and Commerce. It was followed by the following presentations: R and D - Support for Nuclear Power Development by Ioan Rotaru (General Manager of SNNE); Overview of TRIGA Reactor and other Programs at GENERAL ATOMICS by Junaid Razvi (General Manager TRIGA Reactor at GA); Development strategies connected to National Power and Energy Program by Mircea Ionescu (Director Nuclear Energy Department of M.I.C.); Contribution of INR R and D Programs to Sustain Peaceful and Safe utilization of Nuclear Energy in Romania by Constantin Gheorghiu (Scientific Deputy Director at SCN). A Technical visit to TRIGA Reactor at INR Pitesti took place. Opening Session was followed by five sessions dedicated to the following subjects: Session 1 (8 papers) - TRIGA reactors operation, repair and maintenance; Session 2 (10 papers) - Future developments and future goals of

  11. Quantitative Analysis of the Relative Transcript Levels of ABC Transporter Atr Genes in Aspergillus nidulans by Real-Time Reverse Transcription-PCR Assay

    Science.gov (United States)

    Pizeta Semighini, Camile; Marins, Mozart; Goldman, Maria Helena S.; Goldman, Gustavo Henrique

    2002-01-01

    The development of assays for quantitative analysis of the relative transcript levels of ABC transporter genes by real-time reverse transcription-PCR (RT-PCR) might provide important information about multidrug resistance in filamentous fungi. Here, we evaluate the potential of real-time RT-PCR to quantify the relative transcript levels of ABC transporter Atr genes from Aspergillus nidulans. The AtrA to AtrD genes showed different and higher levels in the presence of structurally unrelated drugs, such as camptothecin, imazalil, itraconazole, hygromycin, and 4-nitroquinoline oxide. We also verified the relative transcript levels of the Atr genes in the A. nidulans imazalil-resistant mutants. These genes displayed a very complex pattern in different ima genetic backgrounds. The imaB mutant has higher basal transcript levels of AtrB and -D than those of the wild-type strain. The levels of these two genes are comparable when the imaB mutant is grown in the presence and absence of imazalil. The imaC, -D, and -H mutants have higher basal levels of AtrA than that of the wild type. The same behavior is observed for the relative transcript levels of AtrB in the imaG mutant background. PMID:11872487

  12. Defining the Contribution of MC1R Physiological Ligands to ATR Phosphorylation at Ser435, a Predictor of DNA Repair in Melanocytes.

    Science.gov (United States)

    Jarrett, Stuart G; Wolf Horrell, Erin M; Boulanger, Mary C; D'Orazio, John A

    2015-12-01

    The melanocortin 1 receptor (MC1R), a GS-coupled receptor that signals through cAMP and protein kinase A (PKA), regulates pigmentation, adaptive tanning, and melanoma resistance. MC1R-cAMP signaling promotes PKA-mediated phosphorylation of ataxia telangiectasia and rad3-related (ATR) at Ser435 (ATR-pS435), a modification that enhances nucleotide excision repair (NER) by facilitating recruitment of the XPA protein to sites of UV-induced DNA damage. High-throughput methods were developed to quantify ATR-pS435, measure XPA-photodamage interactions, and assess NER function. We report that melanocyte-stimulating hormone (α-MSH) or ACTH induce ATR-pS435, enhance XPA's association with UV-damaged DNA and optimize melanocytic NER. In contrast, MC1R antagonists agouti signaling protein (ASIP) or human β-defensin 3 (HBD3) interfere with ATR-pS435 generation, impair the XPA-DNA interaction, and reduce DNA repair. Although ASIP and HBD3 each blocked α-MSH-mediated induction of the signaling pathway, only ASIP depleted basal ATR-pS435. Our findings confirm that ASIP diminishes agonist-independent MC1R basal signaling whereas HBD3 is a neutral MC1R antagonist that blocks activation by melanocortins. Furthermore, our data suggest that ATR-pS435 may be a useful biomarker for the DNA repair-deficient MC1R phenotype. PMID:26168232

  13. Second international conference on isotopes. Conference proceedings

    International Nuclear Information System (INIS)

    The Second International Conference on Isotopes (2ICI) was hosted by the Australian Nuclear Association in Sydney, NSW, Australia. The Theme of the Second Conference: Isotopes for Industry, Health and a Better Environment recognizes that isotopes have been used in these fields successfully for many years and offer prospects for increasing use in the future. The worldwide interest in the use of research reactors and accelerators and in applications of stable and radioactive isotopes, isotopic techniques and radiation in industry, agriculture, medicine, environmental studies and research in general, was considered. Other radiation issues including radiation protection and safety were also addressed. International and national overviews and subject reviews invited from leading experts were included to introduce the program of technical sessions. The invited papers were supported by contributions accepted from participants for oral and poster presentation. A Technical Exhibition was held in association with the Conference. This volume contains the foreword, technical program, the author index and of the papers (1-60) presented at the conference

  14. Second international conference on isotopes. Conference proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Hardy, C.J. [ed.

    1997-10-01

    The Second International Conference on Isotopes (2ICI) was hosted by the Australian Nuclear Association in Sydney, NSW, Australia. The Theme of the Second Conference: Isotopes for Industry, Health and a Better Environment recognizes that isotopes have been used in these fields successfully for many years and offer prospects for increasing use in the future. The worldwide interest in the use of research reactors and accelerators and in applications of stable and radioactive isotopes, isotopic techniques and radiation in industry, agriculture, medicine, environmental studies and research in general, was considered. Other radiation issues including radiation protection and safety were also addressed. International and national overviews and subject reviews invited from leading experts were included to introduce the program of technical sessions. The invited papers were supported by contributions accepted from participants for oral and poster presentation. A Technical Exhibition was held in association with the Conference. This volume contains the foreword, technical program, the author index and of the papers (1-60) presented at the conference.

  15. 1. International four seas conference. Proceedings

    International Nuclear Information System (INIS)

    The Frist International Four Seas Conference was held in Trieste, Italy, from June 25th to July 1st, 1995. The principal aim of the Conference was to bring together physicists from the wider Balkan region along with their colleagues from the rest of the world. An overview of the current and future major European and World Physics projects (along with latest experimental results) was presented. Topics included: Physics at FNAL (collider and fixed target), LEP Physics, B and CP violation, presentations from the LHC experiments, AstroParticle Physics, Heavy Ion and Neutrino Physics. Special sessions were devoted to instrumentation projects, to spin-off applications of Particle Physics, while the final session was devoted to presentations connecting Physics and Society. (orig.)

  16. Differential Processing of Low and High LET Radiation Induced DNA Damage: Investigation of Switch from ATM to ATR Signaling

    Science.gov (United States)

    Saha, Janapriya; Wang, Minli; Hada, Megumi; Cucinotta, Francis A.

    2011-01-01

    The members of the phosphatidylinositol kinase-like kinase family of proteins namely ataxia-telangiectasia mutated (ATM) and ATM- and Rad3-related (ATR) are directly responsible for the maintenance of genomic integrity by mounting DDR through signaling and facilitating the recruitment of repair factors at the sites of DNA damage along with coordinating the deployment of cell cycle checkpoints to permit repair by phosphorylating Checkpoint kinase Chk1, Chk2 and p53. High LET radiation from GCR (Galactic Cosmic Rays) consisting mainly of protons and high energy and charged (HZE) particles from SPE (Solar Particle Event) pose a major health risk for astronauts on their space flight missions. The determination of these risks and the design of potential safeguards require sound knowledge of the biological consequences of lesion induction and the capability of the cells to counter them. We here strive to determine the coordination of ATM and ATR kinases at the break sites directly affecting checkpoint signaling and DNA repair and whether differential processing of breaks induced by low and high LET radiation leads to possible augmentation of swap of these damage sensors at the sites of DNA damage. Exposure of cells to IR triggers rapid autophosphorylation of serine-1981 that causes dimer dissociation and initiates monomer formation of ATM. ATM kinase activity depends on the disruption of the dimer, which allows access and phosphorylation of downstream ATM substrates like Chk2. Evidence suggests that ATM is activated by the alterations in higher-order chromatin structure although direct binding of ATM to DSB ends may be a crucial step in its activation. On the other hand, in case of ATR, RPA (replication protein A)-coated ssDNA (single-stranded DNA) generated as a result of stalled DNA replication or during processing of chromosomal lesions is crucial for the localization of ATR to sites of DNA damage in association with ATR-interacting protein (ATRIP). Although the

  17. Student Support for EIPBN 2012 Conference

    Energy Technology Data Exchange (ETDEWEB)

    Farrow, Reginald C

    2013-01-29

    The 56th International Conference on Electron, Ion and Photon Beam Technology and Nanofabrication (EIPBN), 2012, was held at the Hilton Waikoloa Resort in Waikoloa, Hawaii, May 29 - June 2, 2012. The EIPBN Conference is recognized as the foremost international meeting dedicated to lithographic science and technology and its application to micro and nanofabrication techniques. The conference brought together 483 engineers and scientists from industries and universities from all over the world to discuss recent progress and future trends. Among the emerging technologies that are within the scope of EIPBN is Nanofabrication for Energy Sources along with nanofabrication for the realization of low power integrated circuits. Every year, EIPBN provides financial support for students to attend the conference. The students gave oral and poster presentations of their research and many published peer reviewed articles in a special conference issue of the Journal of Vacuum Science and Technology B. The Department of Energy Office of Basic Energy Sciences partially supported 41 students from US universities with a $5,000.

  18. First energy conference Israel-former USSR

    International Nuclear Information System (INIS)

    The most significant deliberations of the conference dealt with the energy issues confronting the participating countries and the world as a whole: solution to current energy problems and the replacement of finite energy sources with renewable and clean resources. It is relevant to mention here the impressive presentation on the prospect of nuclear power in the former USSR following the Chernobyl accident, summarizing the perceptions on this critical issue

  19. Proceedings of the Third International Csound Conference

    OpenAIRE

    Gleb G. Rogozinsky

    2016-01-01

    Dear reader, You have before you the proceedings of a unique conference. Csound is a computer music language that has been continually evolving since its inception in 1986. During that time it has united people of all ages from around the world and from a wide range of disciplines: audio technology, media programming, contemporary, academic and avant-garde music, digital signal processing, telecommunications and electronic dance music. The Csound community presents a unique forum of users...

  20. World energy balance 2000-2020

    Energy Technology Data Exchange (ETDEWEB)

    1981-01-01

    The booklet presents in tabular and graphic form the main conclusions of the 11th World Energy Conference concerning 'demand, supply, conservation and energy balances' relating to forecasts for the early years of the 21st century.

  1. Quantitative Analysis of the Relative Transcript Levels of ABC Transporter Atr Genes in Aspergillus nidulans by Real-Time Reverse Transcription-PCR Assay

    OpenAIRE

    Pizeta Semighini, Camile; Marins, Mozart; Goldman, Maria Helena S.; Goldman, Gustavo Henrique

    2002-01-01

    The development of assays for quantitative analysis of the relative transcript levels of ABC transporter genes by real-time reverse transcription-PCR (RT-PCR) might provide important information about multidrug resistance in filamentous fungi. Here, we evaluate the potential of real-time RT-PCR to quantify the relative transcript levels of ABC transporter Atr genes from Aspergillus nidulans. The AtrA to AtrD genes showed different and higher levels in the presence of structurally unrelated dr...

  2. Virtual Labs and Virtual Worlds

    Science.gov (United States)

    Boehler, Ted

    2006-12-01

    Virtual Labs and Virtual Worlds Coastline Community College has under development several virtual lab simulations and activities that range from biology, to language labs, to virtual discussion environments. Imagine a virtual world that students enter online, by logging onto their computer from home or anywhere they have web access. Upon entering this world they select a personalized identity represented by a digitized character (avatar) that can freely move about, interact with the environment, and communicate with other characters. In these virtual worlds, buildings, gathering places, conference rooms, labs, science rooms, and a variety of other “real world” elements are evident. When characters move about and encounter other people (players) they may freely communicate. They can examine things, manipulate objects, read signs, watch video clips, hear sounds, and jump to other locations. Goals of critical thinking, social interaction, peer collaboration, group support, and enhanced learning can be achieved in surprising new ways with this innovative approach to peer-to-peer communication in a virtual discussion world. In this presentation, short demos will be given of several online learning environments including a virtual biology lab, a marine science module, a Spanish lab, and a virtual discussion world. Coastline College has been a leader in the development of distance learning and media-based education for nearly 30 years and currently offers courses through PDA, Internet, DVD, CD-ROM, TV, and Videoconferencing technologies. Its distance learning program serves over 20,000 students every year. sponsor Jerry Meisner

  3. Variability and robustness of scatterers in HRR/ISAR ground target data and its influence on the ATR performance

    Science.gov (United States)

    Schumacher, R.; Schimpf, H.; Schiller, J.

    2011-06-01

    The most challenging problem of Automatic Target Recognition (ATR) is the extraction of robust and independent target features which describe the target unambiguously. These features have to be robust and invariant in different senses: in time, between aspect views (azimuth and elevation angle), between target motion (translation and rotation) and between different target variants. Especially for ground moving targets in military applications an irregular target motion is typical, so that a strong variation of the backscattered radar signal with azimuth and elevation angle makes the extraction of stable and robust features most difficult. For ATR based on High Range Resolution (HRR) profiles and / or Inverse Synthetic Aperture Radar (ISAR) images it is crucial that the reference dataset consists of stable and robust features, which, among others, will depend on the target aspect and depression angle amongst others. Here it is important to find an adequate data grid for an efficient data coverage in the reference dataset for ATR. In this paper the variability of the backscattered radar signals of target scattering centers is analyzed for different HRR profiles and ISAR images from measured turntable datasets of ground targets under controlled conditions. Especially the dependency of the features on the elevation angle is analyzed regarding to the ATR of large strip SAR data with a large range of depression angles by using available (I)SAR datasets as reference. In this work the robustness of these scattering centers is analyzed by extracting their amplitude, phase and position. Therefore turntable measurements under controlled conditions were performed targeting an artificial military reference object called STANDCAM. Measures referring to variability, similarity, robustness and separability regarding the scattering centers are defined. The dependency of the scattering behaviour with respect to azimuth and elevation variations is analyzed. Additionally generic types

  4. Status Report on the Fabrication of Fuel Cladding Chemical Interaction Test Articles for ATR Irradiations

    International Nuclear Information System (INIS)

    FeCrAl alloys are a promising new class of alloys for light water reactor (LWR) applications due to their superior oxidation and corrosion resistance in high temperature environments. The current R&D efforts have focused on the alloy composition and processing routes to generate nuclear grade FeCrAl alloys with optimized properties for enhanced accident tolerance while maintaining properties needed for normal operation conditions. Therefore, the composition and processing routes must be optimized to maintain the high temperature steam oxidation (typically achieved by increasing the Cr and Al content) while still exhibiting properties conducive to normal operation in a LWR (such as radiation tolerance where reducing Cr content is favorable). Within this balancing act is the addition of understanding the influence on composition and processing routes on the FeCrAl alloys for fuel-cladding chemical interactions (FCCI). Currently, limited knowledge exists on FCCI for the FeCrAl-UO2 clad-fuel system. To overcome the knowledge gaps on the FCCI for the FeCrAl-UO2 clad-fuel system a series of fueled irradiation tests have been developed for irradiation in the Advanced Test Reactor (ATR) housed at the Idaho National Laboratory (INL). The first series of tests has already been reported. These tests used miniaturized 17x17 PWR fuel geometry rodlets of second-generation FeCrAl alloys fueled with industrial Westinghouse UO2 fuel. These rodlets were encapsulated within a stainless steel housing.To provide high fidelity experiments and more robust testing, a new series of rodlets have been developed deemed the Accident Tolerant Fuel Experiment #1 Oak Ridge National Laboratory FCCI test (ATF-1 ORNL FCCI). The main driving factor, which is discussed in detail, was to provide a radiation environment where prototypical fuel-clad interface temperatures are met while still maintaining constant contact between industrial fuel and the candidate cladding alloys, hence promoting FCCI

  5. Status Report on the Fabrication of Fuel Cladding Chemical Interaction Test Articles for ATR Irradiations

    Energy Technology Data Exchange (ETDEWEB)

    Field, Kevin G. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Howard, Richard H. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-09-28

    FeCrAl alloys are a promising new class of alloys for light water reactor (LWR) applications due to their superior oxidation and corrosion resistance in high temperature environments. The current R&D efforts have focused on the alloy composition and processing routes to generate nuclear grade FeCrAl alloys with optimized properties for enhanced accident tolerance while maintaining properties needed for normal operation conditions. Therefore, the composition and processing routes must be optimized to maintain the high temperature steam oxidation (typically achieved by increasing the Cr and Al content) while still exhibiting properties conducive to normal operation in a LWR (such as radiation tolerance where reducing Cr content is favorable). Within this balancing act is the addition of understanding the influence on composition and processing routes on the FeCrAl alloys for fuel-cladding chemical interactions (FCCI). Currently, limited knowledge exists on FCCI for the FeCrAl-UO2 clad-fuel system. To overcome the knowledge gaps on the FCCI for the FeCrAl-UO2 clad-fuel system a series of fueled irradiation tests have been developed for irradiation in the Advanced Test Reactor (ATR) housed at the Idaho National Laboratory (INL). The first series of tests has already been reported. These tests used miniaturized 17x17 PWR fuel geometry rodlets of second-generation FeCrAl alloys fueled with industrial Westinghouse UO2 fuel. These rodlets were encapsulated within a stainless steel housing.To provide high fidelity experiments and more robust testing, a new series of rodlets have been developed deemed the Accident Tolerant Fuel Experiment #1 Oak Ridge National Laboratory FCCI test (ATF-1 ORNL FCCI). The main driving factor, which is discussed in detail, was to provide a radiation environment where prototypical fuel-clad interface temperatures are met while still maintaining constant contact between industrial fuel and the candidate cladding alloys

  6. Conference Trends in Logic XI

    CERN Document Server

    Wansing, Heinrich; Willkommen, Caroline; Recent Trends in Philosophical Logic

    2014-01-01

    This volume presents recent advances in philosophical logic with chapters focusing on non-classical logics, including paraconsistent logics, substructural logics, modal logics of agency and other modal logics. The authors cover themes such as the knowability paradox, tableaux and sequent calculi, natural deduction, definite descriptions, identity, truth, dialetheism, and possible worlds semantics.   The developments presented here focus on challenging problems in the specification of fundamental philosophical notions, as well as presenting new techniques and tools, thereby contributing to the development of the field. Each chapter contains a bibliography, to assist the reader in making connections in the specific areas covered. Thus this work provides both a starting point for further investigations into philosophical logic and an update on advances, techniques and applications in a dynamic field.   The chapters originate from papers presented during the Trends in Logic XI conference at the Ruhr University ...

  7. Conference on Large Scale Optimization

    CERN Document Server

    Hearn, D; Pardalos, P

    1994-01-01

    On February 15-17, 1993, a conference on Large Scale Optimization, hosted by the Center for Applied Optimization, was held at the University of Florida. The con­ ference was supported by the National Science Foundation, the U. S. Army Research Office, and the University of Florida, with endorsements from SIAM, MPS, ORSA and IMACS. Forty one invited speakers presented papers on mathematical program­ ming and optimal control topics with an emphasis on algorithm development, real world applications and numerical results. Participants from Canada, Japan, Sweden, The Netherlands, Germany, Belgium, Greece, and Denmark gave the meeting an important international component. At­ tendees also included representatives from IBM, American Airlines, US Air, United Parcel Serice, AT & T Bell Labs, Thinking Machines, Army High Performance Com­ puting Research Center, and Argonne National Laboratory. In addition, the NSF sponsored attendance of thirteen graduate students from universities in the United States and abro...

  8. IEEE Nuclear Science Symposium and Medical Imaging Conference

    CERN Document Server

    2016-01-01

    The NSS/MIC is a well-established meeting that has continuously provided an exceptional venue to showcase outstanding developments and contributions across the nuclear and medical instrumentation fields. This conference brings together engineers and scientists from around the world to share their knowledge and to gain insight and inspiration from others. The conference will include a distinguished series of short courses, relevant refresher courses, and workshops that will address areas of particular interest.

  9. Proceedings of the international conference on residential air pollution

    International Nuclear Information System (INIS)

    The proceedings of the International conference on Residential Air Pollution are presented. The perceptions and aspirations of residents with regard to clean air was the main theme of the conference. Emphasis was also placed on the pollution and effects brought about by the domestic burning of fuels for heating and cooking in third world environments. Only two papers were indexed for INIS. The remaining papers were considered to be outside the subject scope of INIS

  10. The 1995 NPT review conference and IAEA safeguards

    International Nuclear Information System (INIS)

    The 1995 Non-proliferation Conference will be a major watershed in international efforts to stem the spread of nuclear weapons. In anticipation of this Conference it is important to analyse how the safeguards system, which is the mainstay of the international non-proliferation regime, is functioning; whether it adequately meets the requirements of a changing world and what measures may be necessary to improve it

  11. Proceedings of the WIN-Global 2008 conference

    International Nuclear Information System (INIS)

    WiN-France hosted the 16. WIN-Global conference May 26-30, 2008, in Marseille, France. The conference was attended by over 150 delegates, representing 30 countries. Canadian participants, from many diverse backgrounds, attended the annual conference from AECL, Bruce Power, CNSC, NB Power and OPG. The theme: Maintaining Key Competencies, Arising Key Competencies for Nuclear Energy: A Challenge and Opportunity for Diversity Development, emphasized the challenges ahead in providing a skilled workforce for the nuclear renaissance, as new build projects and a vast number of retirements are expected around the world within the next 5 years. The conference addressed such questions as 'How will nuclear, attract, develop and retain staff?' A technical tour of Marcoule invited conference attendees to visit one of: Atalante, a high level nuclear chemistry laboratory; Phenix, a fast breeding research reactor; or AVM, a vitrification plant. A subsequent technical tour visited Cadarache providing the opportunity to view ITER, the international fusion research project

  12. 德班世界气候大会成果解读与中国未来面临的挑战%An Interpretation of the Outcomes of Durban World Climate Conference and the Challenges Faced by China in the Future

    Institute of Scientific and Technical Information of China (English)

    吕学都

    2012-01-01

    德班世界气候会议通过了一系列决定,主要内容有四项:议定书第二承诺期发达国家减排义务的决定、在公约下长期合作行动计划的一揽子工作计划的决定、启动绿色气候基金的决定,以及关于启动谈判所有国家2020年后减排温室气体法律框架的决定,即"德班增强行动平台"。总体上看,德班会议的成果一定程度上均衡地照顾了各方的利益和诉求,发展中国家尤其是中国今后将面临承担某种程度的约束性温室气体限排义务。这将有助于促进我国建立资源节约型、环境友好型社会,实现可持续发展目标,同时不可避免的带来一定的负面影响。减排温室气体要求在科学研究方面做出相应的部署。%The Durban World Climate Conference adopted a series of decisions,of which the main contents can be divided into four aspects:the emission reduction obligations of developed countries in the second commitment period of the Protocol,a package of plan on long-term cooperative action plan,the decision on the implementation of green climate fund and the decision to start negotiations on the legal framework after 2020 for all countries to reduce greenhouse gas emissions,namely "enhanced action on Durban platform".Generally,the outcome of the Durban Conference balanced the interests and appeals of all sides to some extent.Developing countries,especially,China will assume the obligation of a certain degree of greenhouse gas emission limits.Binding policies on emission reduction will be beneficial for China to build a resource-saving and environment-friendly society,and realize the goal of sustainable development,but it will also bring about some negative effects inevitably.Greenhouse gas emissions require a series of appropriate arrangements in scientific research.

  13. Shell worlds

    Science.gov (United States)

    Roy, Kenneth I.; Kennedy, Robert G., III; Fields, David E.

    2013-02-01

    The traditional concept of terraforming assumes ready availability of candidate planets with acceptable qualities: orbiting a star in its "Goldilocks zone", liquid water, enough mass, years longer than days, magnetic field, etc. But even stipulating affordable interstellar travel, we still might never find a good candidate elsewhere. Whatever we found likely would require centuries of heavy terraforming, just as Mars or Venus would here. Our increasing appreciation of the ubiquity of life suggests that any terra nova would already possess it. We would then face the dilemma of introducing alien life forms (us, our microbes) into another living world. Instead, we propose a novel method to create habitable environments for humanity by enclosing airless, sterile, otherwise useless planets, moons, and even large asteroids within engineered shells, which avoids the conundrum. These shells are subject to two opposing internal stresses: compression due to the primary's gravity, and tension from atmospheric pressure contained inside. By careful design, these two cancel each other resulting in zero net shell stress. Beneath the shell an Earth-like environment could be created similar in almost all respects to that of Home, except for gravity, regardless of the distance to the sun or other star. Englobing a small planet, moon, or even a dwarf planet like Ceres, would require astronomical amounts of material (quadrillions of tons) and energy, plus a great deal of time. It would be a quantum leap in difficulty over building Dyson Dots or industrializing our solar system, perhaps comparable to a mission across interstellar space with a living crew within their lifetime. But when accomplished, these constructs would be complete (albeit small) worlds, not merely large habitats. They could be stable across historic timescales, possibly geologic. Each would contain a full, self-sustaining ecology, which might evolve in curious directions over time. This has interesting implications

  14. EVOLVE 2014 International Conference

    CERN Document Server

    Tantar, Emilia; Sun, Jian-Qiao; Zhang, Wei; Ding, Qian; Schütze, Oliver; Emmerich, Michael; Legrand, Pierrick; Moral, Pierre; Coello, Carlos

    2014-01-01

    This volume encloses research articles that were presented at the EVOLVE 2014 International Conference in Beijing, China, July 1–4, 2014.The book gathers contributions that emerged from the conference tracks, ranging from probability to set oriented numerics and evolutionary computation; all complemented by the bridging purpose of the conference, e.g. Complex Networks and Landscape Analysis, or by the more application oriented perspective. The novelty of the volume, when considering the EVOLVE series, comes from targeting also the practitioner’s view. This is supported by the Machine Learning Applied to Networks and Practical Aspects of Evolutionary Algorithms tracks, providing surveys on new application areas, as in the networking area and useful insights in the development of evolutionary techniques, from a practitioner’s perspective. Complementary to these directions, the conference tracks supporting the volume, follow on the individual advancements of the subareas constituting the scope of the confe...

  15. DNA sequencing conference, 2

    Energy Technology Data Exchange (ETDEWEB)

    Cook-Deegan, R.M. [Georgetown Univ., Kennedy Inst. of Ethics, Washington, DC (United States); Venter, J.C. [National Inst. of Neurological Disorders and Strokes, Bethesda, MD (United States); Gilbert, W. [Harvard Univ., Cambridge, MA (United States); Mulligan, J. [Stanford Univ., CA (United States); Mansfield, B.K. [Oak Ridge National Lab., TN (United States)

    1991-06-19

    This conference focused on DNA sequencing, genetic linkage mapping, physical mapping, informatics and bioethics. Several were used to study this sequencing and mapping. This article also discusses computer hardware and software aiding in the mapping of genes.

  16. Photos of the conference

    Directory of Open Access Journals (Sweden)

    Birgitta Åhman

    1984-05-01

    Full Text Available Birgitta  Åhman is the photographer of the series of pictures from the conference, also for the cover photo of the full paper edition showing Kongsvold Mountain Hut and Biological Station.

  17. Conference on radioecology

    International Nuclear Information System (INIS)

    32 abstracts of contributions presented at the conference and covering all aspects of radioecology are included. The lecturers were mainly from Czechoslovakia; contributions from the USSR, France, Belgium, Hungary, Bulgaria, etc., however, were also presented. (P.A.)

  18. 18th Space Photovoltaic Research and Technology Conference

    Science.gov (United States)

    Morton, Thomas L. (Compiler)

    2005-01-01

    The 18th Space Photovoltaic Research and Technology (SPRAT XVIII) Conference was held September 16 to 18, 2003, at the Ohio Aerospace Institute (OAI) in Brook Park, Ohio. The SPRAT conference, hosted by the Photovoltaic and Space Environments Branch of the NASA Glenn Research Center, brought together representatives of the space photovoltaic community from around the world to share the latest advances in space solar cell technology. This year s conference continued to build on many of the trends shown in SPRAT XVII-the continued advances of thin-film and multijunction solar cell technologies and the new issues required to qualify those types of cells for space applications.

  19. Atomic Physics 16: Sixteenth International Conference on Atomic Physics. Proceedings

    International Nuclear Information System (INIS)

    These proceedings represent papers presented at the 16th International Conference on Atomic Physics held in Windsor, Ontario, Canada, in August, 1998. The topics discussed included a wide array of subjects in atomic physics such as atom holography, alignment in atomic collisions, coulomb-interacting particles, muon experiments, x-rays from comets, atomic electron collisions in intense laser fields, spectroscopy of trapped ions, and Bose-Einstein condensates. This conference represents the single most important meeting world wide on fundamental advances in atomic physics. There were 30 papers presented at the conference,out of which 4 have been abstracted for the Energy, Science and Technology database

  20. Final report on the Copper Mountain conference on multigrid methods

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-10-01

    The Copper Mountain Conference on Multigrid Methods was held on April 6-11, 1997. It took the same format used in the previous Copper Mountain Conferences on Multigrid Method conferences. Over 87 mathematicians from all over the world attended the meeting. 56 half-hour talks on current research topics were presented. Talks with similar content were organized into sessions. Session topics included: fluids; domain decomposition; iterative methods; basics; adaptive methods; non-linear filtering; CFD; applications; transport; algebraic solvers; supercomputing; and student paper winners.

  1. Two-dimensional ATR-FTIR Spectroscopic Study on the Water Diffusion Behavior in Polyimide/Silica Nanocomposite

    Science.gov (United States)

    Shen, Yi; Wang, Hai-tao; Zhong, Wei; Wu, Pei-yi

    2006-12-01

    To consider the reliability and performance of electronic devices based on polyimide derivatives, dynamic water sorption and diffusion behavior in a polyimide derivative: poly(4'4-oxydiphenylene pyromellitimide) (PMDA-ODA)/silica nanocomposite was investigated by two-dimensional ATR-FTIR spectroscopy, by which three states of water molecules owning different H-bonding strength were distinguished. The amounts and strength of H-bonding also played a significant role in determining the diffusion rate of the different states of water molecules. The type of aggregated water molecules which also formed H-bonding with silicic acid (residues) or polyimide system was the last one diffusing to the polymer side in contact with the ATR crystal element because the polymeric matrix blocked their diffusion to a great extent. The diffusion coefficient was also estimated to gain the information of the dynamic diffusion behavior.

  2. The air membrane-ATR integrated gas turbine power cycle: A method for producing electricity with low CO2 emissions

    International Nuclear Information System (INIS)

    The air membrane-auto thermal reforming (AM-ATR) gas turbine cycle combines features of the R-ATR power cycle, introduced at the University of Florence, with ceramic, air separation membranes to achieve a novel combined cycle process with fuel decarbonisation and near-zero CO2 emissions. Within this process, the natural gas fuel is converted to H2 and CO through the auto thermal reforming process (ATR), i.e. combined partial oxidation and steam methane reforming, within the air separation membrane reactor. In a subsequent process unit, the H2 content of the reformed fuel is enriched by the well known CO-CO2 shift reaction. This fuel is then sent to an amine based carbon dioxide removal unit and, finally, to two combustors: the first one is located upstream of the membrane reformer (in order to achieve the required working temperature) and the second one is downstream of the membrane to reach the desired turbine inlet temperature (TIT). The main advantage of the proposed concept over other decarbonisation processes is the coupling of the membrane and the ATR reactor. This coupling greatly reduces the mass flow of syngas with respect to the air blown ATR contained in the previously proposed R-ATR, thus lowering the size of the syngas treatment section. Furthermore, as the oxygen production is integrated at high temperatures in the power cycle, the efficiency penalty of producing oxygen is much smaller than for the traditional cryogenic oxygen separation. The main advantages over other integrated GT-membrane concepts are the lower membrane operating temperature, lower levels of required air separation at high partial pressure driving forces (leading to lower membrane surface areas) and the possibility to achieve a higher TIT with top firing without increasing CO2 emissions. When compared to power plants with tail end CO2 separation, the CO2 removal process treats a gas at pressure and with a significantly higher CO2 concentration than that of gas turbine exhausts

  3. Electrooxidation of ethanol on Pt and PtRu surfaces investigated by ATR surface-enhanced infrared absorption spectroscopy

    Energy Technology Data Exchange (ETDEWEB)

    Silva, Marcio F.; Camara, Giuseppe A., E-mail: giuseppe.silva@ufms.br [Departamento de Quimica, Universidade Federal do Mato Grosso do Sul, Campo Grande-MS (Brazil); Batista, Bruno C.; Boscheto, Emerson [Instituto de Quimica de Sao Carlos, Universidade de Sao Paulo, Sao Carlos-SP, (Brazil); Varela, Hamilton, E-mail: varela@iqsc.usp.br [Ertl Center for Electrochemistry and Catalysis, Gwangju Institute of Science and Technology (GIST), Gwangju (Korea, Republic of)

    2012-05-15

    Herein, it was investigated for the first time the electro-oxidation of ethanol on Pt and PtRu electrodeposits in acidic media by using in situ surface enhanced infrared absorption spectroscopy with attenuated total reflection (ATR-SEIRAS). The experimental setup circumvents the weak absorbance signals related to adsorbed species, usually observed for rough, electrodeposited surfaces, and allows a full description of the CO coverage with the potential for both catalysts. The dynamics of adsorption-oxidation of CO was accessed by ATR-SEIRAS experiments (involving four ethanol concentrations) and correlated with expressions derived from a simple kinetic model. Kinetic analysis suggests that the growing of the CO adsorbed layer is nor influenced by the presence of Ru neither by the concentration of ethanol. The results suggest that the C-C scission is not related to the presence of Ru and probably happens at Pt sites. (author)

  4. ATR-FT-IR spectroscopy in the region of 500-230 cm -1 for identification of inorganic red pigments

    Science.gov (United States)

    Vahur, Signe; Knuutinen, Ulla; Leito, Ivo

    2009-08-01

    It is demonstrated that micro-ATR-FT-IR in the low wave number range (500-230 cm -1) can be well used for identification of pigments in paint samples thereby markedly extending the possibilities of pigment identification by ATR-IR spectroscopy into the realm of pigments having no absorptions in the mid-IR region. Reference spectra of pigments can be conveniently obtained by mixing them with linseed oil in approximately 1:1 mass ratio. Vermilion (or cinnabar), read lead, different red iron oxide pigments and cadmium red can be identified. In some cases the method can be used alone for pigment identification and in many cases it provides useful additional evidence for pigment identification using other instrumental techniques (electron microprobe analysis, XRF, optical microscopy).

  5. 2nd SUMO Conference

    CERN Document Server

    Weber, Melanie

    2015-01-01

    This contributed volume contains the conference proceedings of the Simulation of Urban Mobility (SUMO) conference 2014, Berlin. The included research papers cover a wide range of topics in traffic planning and simulation, including open data, vehicular communication, e-mobility, urban mobility, multimodal traffic as well as usage approaches. The target audience primarily comprises researchers and experts in the field, but the book may also be beneficial for graduate students.  

  6. Multiphoton processes: conference proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Lambropoulos, P.; Smith, S.J. (eds.)

    1984-01-01

    The chapters of this volume represent the invited papers delivered at the conference. They are arranged according to thermatic proximity beginning with atoms and continuing with molecules and surfaces. Section headings include multiphoton processes in atoms, field fluctuations and collisions in multiphoton process, and multiphoton processes in molecules and surfaces. Abstracts of individual items from the conference were prepared separately for the data base. (GHT)

  7. Japan Accelerator Conference

    International Nuclear Information System (INIS)

    At the international level, the high energy accelerator scene evolves rapidly and the International Conference on High Energy Accelerators is where its strong pulse can best be felt. This year, the Conference was held for the first time in Japan, with the 14th meeting in the series having been hosted in August by the Japanese KEK National Laboratory for High Energy Physics, Tsukuba. The venue was a recognition of the premier accelerator physics and technology status achieved by this diligent nation

  8. RHINO forms a stoichiometric complex with the 9-1-1 checkpoint clamp and mediates ATR-Chk1 signaling

    OpenAIRE

    Lindsey-Boltz, Laura A.; Kemp, Michael G.; Capp, Christopher; Sancar, Aziz

    2015-01-01

    The ATR-Chk1 signaling pathway mediates cellular responses to DNA damage and replication stress and is composed of a number of core factors that are conserved throughout eukaryotic organisms. However, humans and other higher eukaryotic species possess additional factors that are implicated in the regulation of this signaling network but that have not been extensively studied. Here we show that RHINO (for Rad9, Rad1, Hus1 interacting nuclear orphan) forms complexes with both the 9-1-1 checkpoi...

  9. Determination of drug content in semisolid formulations by non-invasive spectroscopic methods: FTIR - ATR, - PAS, - Raman and PDS

    Energy Technology Data Exchange (ETDEWEB)

    Gotter, B; Hein, J; Neubert, R H H [Institute of Pharmacy, Martin-Luther-University, Wolfgang-Langenbeck-Str. 4, 06120 Halle/Saale (Germany); Faubel, W; Heissler, St, E-mail: bernhard.gotter@pharmazie.uni-halle.d [Institute of Functional Interfaces, Karlsruhe Institute of Technology, Herrmann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen (Germany)

    2010-03-01

    This study elucidates the potential use of photothermal deflection spectroscopy (PDS), FTIR photoacoustic (FTIR-PAS), FT Raman, and FTIR-attenuated total reflection (FTIR-ATR) spectroscopy as analytical tools for investigating the drug content in semisolid formulations. Regarding the analytical parameters, this study demonstrates the photothermal beam deflection to be definitely comparable to well established spectroscopic methods for this purpose. The correlation coefficients range from 0.990 to 0.999. Likewise, repeatability and limit of detection are comparable.

  10. ATR-FTIR spectroscopic characterization of coexisting carbonate surface complexes on hematite

    Science.gov (United States)

    Bargar, J.R.; Kubicki, J.D.; Reitmeyer, R.; Davis, J.A.

    2005-01-01

    The speciation of carbonate adsorbed to hematite in air-equilibrated aqueous solutions has been studied using ATR-FTIR spectroscopy. Samples were measured over a range of pH conditions, at 0.1 M NaCl and at low ionic strength, and in H2O and D2O solutions to permit a multispecies analysis of the data. Second-derivative analyses and fits to the spectra indicate the presence of two major and two minor surface-bound carbonate species. The two major complexes coexist at near-neutral pH and low ionic strength. One of these two complexes is relatively sensitive to ionic strength, being displaced at 0.1 M NaCl, whereas the other is not. Comparison of experimental to DFT/MO-calculated frequencies suggest these two major species to be (a) a monodentate binuclear inner-sphere carbonate surface complex, and (b) a fully or partially solvated carbonate (CO32-) species that is symmetry broken and appears to reside in the structured vicinal water layers at the hematite-water interface, retained by hydrogen bonding and/or other forces. Minor carbonate complexes include diffuse layer CO32- and an unidentified inner-sphere species. Both of the dominant species observed here are likely to be significant controls of the surface charge and sorptive properties of Fe-oxides. Copyright ?? 2005 Elsevier Ltd.

  11. Analysis code for medium and small rupture accidents in ATR. LOTRAC/HEATUP

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-08-01

    In the evaluation of thermo-hydraulic and fuel temperature transient changes in the events which are classified in medium and small rupture accidents of reactor coolant loss that is the safety evaluation event of the ATR, the analysis code for synthetic thermo-hydraulic transient change at the time of medium and small ruptures LOTRAC and the detailed analysis code for fuel temperature HEATUP are used, respectively. By using the LOTAC, the thermo-hydraulic behavior of reactor cooling facility and the temperature behavior of fuel at the time of blow-down are analyzed, and also the characteristics of changing reactor thermal output is analyzed, considering the functioning characteristics of emergency core cooling system. Based on the data of thermo-hydraulic behavior obtained by the LOTRAC, the time of beginning the turn-around of fuel cladding tube temperature obtained by the data of ECCS pouring characteristics, the heat transfer rate after the turn-around and so on, the detailed temperature change of fuel elements is analyzed by the HEATUP, and the highest temperature and the amount of oxidation of fuel cladding tubes are determined. The LOTRAC code, the HEATUP code, various analysis models, and rupture simulation experiment are reported. (K.I.)

  12. The degradation potential of PET bottles in the marine environment: An ATR-FTIR based approach

    Science.gov (United States)

    Ioakeimidis, C.; Fotopoulou, K. N.; Karapanagioti, H. K.; Geraga, M.; Zeri, C.; Papathanassiou, E.; Galgani, F.; Papatheodorou, G.

    2016-03-01

    The dominance and persistence of plastic debris in the marine environment are well documented. No information exists in respect to their lifespan in the marine environment. Nevertheless, the degradation potential of plastic litter items remains a critical issue for marine litter research. In the present study, polyethylene terephthalate bottles (PETs) collected from the submarine environment were characterized using ATR-FTIR in respect to their degradation potential attributed to environmental conditions. A temporal indication was used as indicative to the years of presence of the PETs in the environment as debris. PETs seem to remain robust for approximately fifteen years. Afterwards, a significant decrease of the native functional groups was recorded; some even disappear; or new-not typical for PETs-are created. At a later stage, using the PET time series collected from the Saronikos Gulf (Aegean Sea–E. Mediterranean), it was possible to date bottles that were collected from the bottom of the Ionian Sea (W. Greece). It is the first time that such a study has been conducted with samples that were actually degraded in the marine environment.

  13. Radiation damage studies of membrane model systems by means of ATR-IR spectroscopy

    International Nuclear Information System (INIS)

    An investigation was made of the destruction of thin oriental layer systems by means of IR spectroscopy in an ATR (Attenuated Total Reflection) mode. 8 tripalmitin layers were deposited with transfer ratios between 0.95-1, 1 on always 2 Ge internal reflection plates, previously coated with a Cd-arachidate monolayer. Both Ge-plates were then mounted on a holder fitting like a photographic plate into a special device normally used for step-wedge exposures in the e.m. image plane. Through a fitting mask one of the plates was exposed on each side to 100 keV electrons. The IR spectrum of reference plate (not irradiated) showed no defects at all. In comparison a plate irradiated with effectively 5 x 10-4 Cb/cm2 at a measured current density of 1,24.10-8 A/cm2 shows serious defects in the tripalmitin layers, although this dose is far below what is considered necessary for a single heavy atom detection. (author)

  14. Development of ATR type steam separator performance analysis code and its validation, (1)

    International Nuclear Information System (INIS)

    The purpose of the study is to develop a method for predicting steam carryunder which is one of the important characteristics of a steam separator. Bubbles returning to the liquid surface and trapped by the re-circulating flow are calculated by tracking the behavior of bubbles moving in liquid bulk where velocity and temperature distributions have been calculated before-hand in conjunction with the Monte-Carlo method. Regarding the statistics of bubbles, a survey of references and visual tests have been conducted. To validate this method, several tests to measure bubble behavior under air/water conditions at atmospheric pressure and high temperature and pressure ranging 3 ∼ 7 MPa have been conducted with a full-scale steam separator. As a result, the developed method predicted with good precision the carryunder ratio obtained by the full-scale tests under the condition that carried-under void fraction was less than 20 %, but underestimated carryunder ratio in the ATR 'Fugen' reactor in which steam drum water level was shallow and average void fraction in water bulk was high. This method has a characteristic that carryunder ratio is underestimated in the case that void fraction is more than 20 %. (author)

  15. World Congress on Engineering 2014

    CERN Document Server

    Ao, Sio-Iong; Gelman, Len

    2015-01-01

    This volume contains fifty-one revised and extended research articles written by prominent researchers participating in the international conference on Advances in Engineering Technologies and Physical Science (London, UK, 2-4 July, 2014), under the World Congress on Engineering 2014 (WCE 2014). Topics covered include mechanical engineering, bioengineering, internet engineering, wireless networks, image engineering, manufacturing engineering, and industrial applications. The book offers an overview of the tremendous advances made recently in engineering technologies and the physical sciences and their applications, and also serves as an excellent reference for researchers and graduate students working in these fields.

  16. The ATM and ATR inhibitors CGK733 and caffeine suppress cyclin D1 levels and inhibit cell proliferation

    International Nuclear Information System (INIS)

    The ataxia telangiectasia mutated (ATM) and the ATM- related (ATR) kinases play a central role in facilitating the resistance of cancer cells to genotoxic treatment regimens. The components of the ATM and ATR regulated signaling pathways thus provide attractive pharmacological targets, since their inhibition enhances cellular sensitivity to chemo- and radiotherapy. Caffeine as well as more specific inhibitors of ATM (KU55933) or ATM and ATR (CGK733) have recently been shown to induce cell death in drug-induced senescent tumor cells. Addition of these agents to cancer cells previously rendered senescent by exposure to genotoxins suppressed the ATM mediated p21 expression required for the survival of these cells. The precise molecular pharmacology of these agents however, is not well characterized. Herein, we report that caffeine, CGK733, and to a lesser extent KU55933, inhibit the proliferation of otherwise untreated human cancer and non-transformed mouse fibroblast cell lines. Exposure of human cancer cell lines to caffeine and CGK733 was associated with a rapid decline in cyclin D1 protein levels and a reduction in the levels of both phosphorylated and total retinoblastoma protein (RB). Our studies suggest that observations based on the effects of these compounds on cell proliferation and survival must be interpreted with caution. The differential effects of caffeine/CGK733 and KU55933 on cyclin D1 protein levels suggest that these agents will exhibit dissimilar molecular pharmacological profiles

  17. 20th Anniversary Conference on World Bank Administrative Tribunal

    CERN Document Server

    2000-01-01

    Contents :"Review of discretionary power by international administrative tribunals" by Michel Gentot, "Checks exerted by administrative tribunals over the discretionary powers of international organizations" by Nicolas Valticos, "Comments" by Ranjan (C.F.) Amerasinghe, "The review of managerial discretion by international administrative tribunals" by Francisco Orrego Vicuña, "Some practical issue arising in international administrative tribunals" by Nassib G. Ziadé, "Aspects of judicial review of administrative action in the WBAT with comparative remarks" by Spyridon Flogaitis, "The International Monetary Fund Administrative Tribunal : its first six years" by Celia Goldman

  18. "Looking over the dunes" : A conference on educating world citizens

    NARCIS (Netherlands)

    Walenkamp, Jos (ed.)

    2013-01-01

    The Research Group International Cooperation investigates the acquisition of international competencies by internships or study abroad, the international competencies of lecturers, the needs and demands for international competencies of alumni and employers and which factors are important to attract

  19. ATR-SEIRAS study of CO adsorption and oxidation on Rh modified Au(111-25 nm) film electrodes in 0.1 M H2SO4

    OpenAIRE

    Xu, Qinqin; Berná Galiano, Antonio; Pobelov, Ilya V.; Rodes García, Antonio; Feliu, Juan M.; Wandlowski, Thomas; Kuzume, Akiyoshi

    2015-01-01

    Rh modified Au(111-25 nm) electrodes, prepared by electron beam evaporation and galvanostatic deposition, were employed to study adsorption and electro-oxidation of CO on Rh in 0.1 M sulfuric acid solution by in situ attenuated total reflection surface enhanced infrared absorption spectroscopy (ATR-SEIRAS). The results of ATR-SEIRAS experiments were compared with those obtained by infrared reflection absorption spectroscopy on three low-index Rh single crystal surfaces. The Rh film deposited ...

  20. Ataxia telangiectasia mutated and Rad3 related (ATR protein kinase inhibition is synthetically lethal in XRCC1 deficient ovarian cancer cells.

    Directory of Open Access Journals (Sweden)

    Rebeka Sultana

    Full Text Available INTRODUCTION: Ataxia telangiectasia mutated and Rad3 Related (ATR protein kinase is a key sensor of single-stranded DNA associated with stalled replication forks and repair intermediates generated during DNA repair. XRCC1 is a critical enzyme in single strand break repair and base excision repair. XRCC1-LIG3 complex is also an important contributor to the ligation step of the nucleotide excision repair response. METHODS: In the current study, we investigated synthetic lethality in XRCC1 deficient and XRCC1 proficient Chinese Hamster ovary (CHO and human ovarian cancer cells using ATR inhibitors (NU6027. In addition, we also investigated the ability of ATR inhibitors to potentiate cisplatin cytotoxicity in XRCC1 deficient and XRCC1 proficient CHO and human cancer cells. Clonogenic assays, alkaline COMET assays, γH2AX immunocytochemistry, FACS for cell cycle as well as FITC-annexin V flow cytometric analysis were performed. RESULTS: ATR inhibition is synthetically lethal in XRCC1 deficient cells as evidenced by increased cytotoxicity, accumulation of double strand DNA breaks, G2/M cell cycle arrest and increased apoptosis. Compared to cisplatin alone, combination of cisplatin and ATR inhibitor results in enhanced cytotoxicity in XRCC1 deficient cells compared to XRCC1 proficient cells. CONCLUSIONS: Our data provides evidence that ATR inhibition is suitable for synthetic lethality application and cisplatin chemopotentiation in XRCC1 deficient ovarian cancer cells.