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Sample records for safety seminar 32nd

  1. 32nd Annual conference and the 22nd annual theoretical seminar of the South African Institute of Physics

    International Nuclear Information System (INIS)

    1987-01-01

    The 32nd annual conference and the 22nd annual theoretical seminar of the South African Institute of Physics was held from 13-17 July 1987 at the University of Natal, Durban. This publication contains only the abstracts of seminars delivered on the conference. The topics that were covered include the various facets of physics such as solid state physics, nuclear and particle physics, optics and spectroscopy, solar-terrestrial physics, education, and applied and industial physics

  2. Seminar series on Safety matters

    CERN Multimedia

    HSE

    2010-01-01

    The HSE - Occupational Health & Safety and Environmental Protection - Unit is starting a seminar series on Safety matters. The aim is to invite colleagues from Universities, Industries or Government Agencies to share their experience. The seminars will take place in intervals of several months. Part of the Seminars will be held in the form of a Forum where participants can discuss and share views with persons who manage, teach or research Safety matters elsewhere. You are invited to the first Safety Seminar on 22nd September 2010 at 10h00 in building 40 S2 A1 "Salle Andersson" L’Ecole Polytechnique Fédérale de Lausanne (EPFL) will present the way safety is managed in their research institution. Some aspects of research in physics and chemical laboratories will also be presented. The seminar will be given by Dr Thierry Meyer, Head of OHS at FSB-EPFL and Dr Amela Groso, responsible for the safety of the physics institutes

  3. NKS/SOS-1 seminar on safety analysis

    Energy Technology Data Exchange (ETDEWEB)

    Lauridsen, K. [Risoe National Lab., Roskilde (Denmark); Anderson, K. [Karinta-Konsult (Sweden); Pulkkinen, U. [VTT Automation (Finland)

    2001-05-01

    The report describes presentations and discussions at a seminar held at Risoe on March 22-23, 2000. The title of the seminar was NKS/SOS-1 - Safety Analysis. It dealt with issues of relevance for the safety analysis for the entire nuclear safety field (notably reactors and nuclear waste repositories). Such issues were: objectives of safety analysis, risk criteria, decision analysis, expert judgement and risk communication. In addition, one talk dealt with criteria for chemical industries in Europe. The seminar clearly showed that the concept of risk is multidimensional, which makes clarity and transparency essential elements in risk communication, and that there are issues of common concern between different applications, such as how to deal with different kinds of uncertainty and expert judgement. (au)

  4. Proceedings of the 2nd seminar of R and D on advanced ORIENT

    International Nuclear Information System (INIS)

    Sasaki, Yuji; Yamagishi, Isao; Ozawa, Masaki

    2009-03-01

    The 2nd Seminar of R and D on advanced ORIENT was held at Ricotte, on November 7th, 2008, Japan Atomic Energy Agency. The first meeting of this seminar was held on Oarai, Ibaraki on May, 2008, and more than fifty participants including related researchers and general public people were attended to this seminar. The second seminar has headed by Nuclear Science and Engineering Directorate, JAEA on Tokai, Ibaraki with 63 participants. Spent nuclear fuel should be recognized not only mass of radioactive elements but also potentially useful materials including platinum metals and rare earth elements. Taking the cooperation with universities related companies and research institutes, into consideration, we aimed at expanding and progressing the basic researches. This report records abstracts and figures submitted from the oral speakers in this seminar. (author)

  5. The methodological seminar “Psychological Safety in Transport”

    Directory of Open Access Journals (Sweden)

    Sviridenko I.N.

    2018-03-01

    Full Text Available This paper provides a short brief overview of the methodological seminar “Psychological Safety in Transport” organized in Yekaterinburg on the 17th November 2017. This seminar consisted of the plenary session and four workshops focused on analyzing most important issues of Human Factor of Road Safety.

  6. 2nd Nordic NJF Seminar on Reindeer Husbandry Research "Reindeer herding and land use management - Nordic perspectives"

    Directory of Open Access Journals (Sweden)

    Päivi Soppela

    2015-06-01

    Full Text Available The 2nd NJF Seminar on Reindeer Husbandry Research was held at the Arctic Centre, University of Lapland, Rovaniemi, Finland from 19 to 21 October 2014. The seminar was organised under the framework of Reindeer Husbandry Research Section of NJF (Nordic Association of Agricultural Scientists, established in 2012. Over 100 Nordic and international delegates including researchers, managers, educators, students and reindeer herders participated in the seminar.

  7. Proceedings of the nuclear safety seminar, 2011

    International Nuclear Information System (INIS)

    Amin S Zarkasih; Dhandang P; Rohadi A; Djarwani; Santoso; Abdul Waris; Zaki Su'ud; Sihana; Heryudo Kusumo; Yusri Heni; Yus Rusdian; Judi Pramono; Amil Mardha

    2011-06-01

    The Proceedings of the nuclear safety seminar by Nuclear Energy Regulatory Agency with the theme of strengthening in nuclear safety control, nuclear security and nuclear safeguard to Introduction of Nuclear Power Plant (NPP) in Indonesia held on Jakarta 27-28 June 2011. The seminar is an annual routine activities which organized by Nuclear Energy Regulatory Agency (BAPETEN) as an exchange for information from scientists and researchers for using nuclear technology. The proceeding consist of 4 articles from keynotes’ speaker and 39 articles from BAPETEN, BATAN and outside participants. (PPIKSN)

  8. Proceedings of the seminar on nuclear safety research and the workshop on reactor safety research

    International Nuclear Information System (INIS)

    2001-07-01

    The seminar on the nuclear safety research was held on November 20, 2000 according to the start of new five year safety research plan (FY2001-2005: established by Nuclear Safety Commission) with 79 participants. In the seminar, Commissioner Dr. Kanagawa gave the outline of the next five year safety research plan. Following this presentation, progresses and future scopes of safety researches in the fields of reactor facility, fuel cycle facility, radioactive waste and environmental impact on radiation at Japan Atomic Energy Research Institute (JAERI) were reported. After the seminar, the workshop on reactor safety research was held on November 21-22, 2000 with 141 participants. In the workshop, four sessions titled safety of efficient and economic utilization of nuclear fuel, safety related to long-term utilization of power reactors, research on common safety-related issues and toward further improvement of nuclear safety were organized and, outcomes and future perspectives in these wide research R and D in the related area at other organizations including NUPEC, JAPEIC and Kansai Electric Power Co. was presented in each session. This report compiles outlines of the presentations and used materials in the seminar and the workshop to form the proceedings for the both meetings. (author)

  9. Proceedings of the 2nd joint seminar on atomic collisions and heavy ion induced nuclear reactions

    International Nuclear Information System (INIS)

    Harada, Kichinosuke; Ozawa, Kunio; Kamitsubo, H.; Nomura, T.; Awaya, Y.; Watanabe, T.

    1982-11-01

    The meeting of the 2nd joint seminar on atomic collisions and heavy ion induced nuclear reactions was held at the University of Tokyo, May 13 and 14, 1982. The aim of this seminar has been not only to recognize the common problems lying between above two research fields, but also to obtain an overview of the theoretical and experimental approaches to clear the current problems. In the seminar, more than 50 participants gathered and presented 16 papers. These are two general reviews and fourteen comprehensive surveys on topical subjects which have been developed very intensively in recent years. The editors would like to thank all participants for their assistance and cooperation in making possible a publication of these proceedings. (author)

  10. NKS/SOS-1 Seminar on Safety analysis. Report from a seminar held on 22-23 March 2000 Risø National Laboratory, Roskilde, DK

    DEFF Research Database (Denmark)

    The report describes presentations and discussions at a seminar held at Risø on March 22-23, 2000. The title of the seminar was NKS/SOS-1 – Safety Analysis. It dealt with issues of relevance for the safety analysis for the entire nuclear safety field (notably reactors and nuclear waste repositories......). Such issues were: objectives of safety analysis, risk criteria, decision analysis, expert judgement and risk communication. In addition, one talk dealt with criteria for chemical industries in Europe. The seminar clearly showed that the concept of risk is multi-dimensional, which makes clarity...

  11. SOS-1 seminar about safety culture

    International Nuclear Information System (INIS)

    Wahlstroem, B.; Hammar, L.

    2000-01-01

    The aim of the seminar was to discuss safety culture in nuclear power utilities, and to exchange experiences about how the term safety culture is accepted by the personnel. The titles of the presentations are: 1) Organisational culture. General ideas as basis for organising; 2) Safety culture - ability and will; 3) View on safety culture at Swedish and Finnish nuclear power plants; 4) Safety culture at Barsebaeck Power Company; 5) Safety culture at Olkiluoto Nuclear Power Plant; 6) How do we improve the safety culture at OKG AB?; 7) Safety culture activities at Ringhals; 8) Aspects in relation to safety culture; 9) Development of regulatory activities/effectiveness of STUK - development as an aspect of culture; 10) Organisational culture research at STUK's Department of Nuclear Reactor Regulation; 11) The IAEA safety culture services; 12) Industrial safety - different perspectives and cultures. (EHS)

  12. Proceedings of the Seminar on Environmental and Radiation Safety Aspect at Non-nuclear Industry

    International Nuclear Information System (INIS)

    Mulyadi Rachmad; Muhammad Fathoni; Topo Suprihadi, PY.; Dumais, Johannes Robert; Eri Hiswara; Alatas, Zubaidah; Dahlan, Kgs.; Muhammad Isnaini

    2003-03-01

    The Seminar on Environmental and Radiation Safety Aspect at Non-nuclear Industry held on March 2003 in Jakarta. The purpose of this Seminar be able to information exchange among research workers in National Nuclear Energy Agency. The Seminar discussed about Science and Technology of Radiation Safety and Environment. There are 17 papers which have separated index. (PPIN)

  13. Cryogenic Safety HSE Seminar | 21 - 23 September 2016

    CERN Multimedia

    2016-01-01

    With the LHC being the world’s largest superconducting installation, it’s not surprising that CERN is a world leader in cryogenic safety. On 21 and 22 September, over 100 experts in cryogenic safety will be coming to CERN to take part in CERN’s first Cryogenic Safety Seminar, which aims to stimulate collaboration and further the state of the art in this increasingly important field.  

  14. Proceedings of the 42nd basic science seminar. (The 7th workshop on neutron crystallography in biology)

    International Nuclear Information System (INIS)

    Niimura, Nobuo

    1996-02-01

    42nd advanced science seminar (the 7th workshop on neutron crystallography in biology) was held on October, 25-26, 1995 at Tokai. Forty three participants from university, research institute and private company took part in the workshop and there were 17 lectures given. The proceedings collect the figures and tables which the speakers used in their lectures. (author)

  15. International seminar on the safety research needs for Russian-designed reactors: material presented at the international seminar 1997

    International Nuclear Information System (INIS)

    1997-01-01

    This seminar on international, national and bilateral cooperation programmes on the safety research needs for Russian-designed reactors was held in Tokyo, Japan (1997) and hosted by the OECD Nuclear Energy Agency and the Science and Technology Agency (STA) of Japan. More than 70 participants attended the seminar. Represented were experts from OECD/NEA member countries and Russia, the International Atomic Energy Agency (IAEA), the ISTC, the INSC and the Russian INSC. Eighteen papers were presented in five sessions. The seminar was structured around four main areas of cooperation: cooperative programmes of the OECD/NEA, programmes of international organisations, bi-lateral programmes, and national programmes of OECD/NEA member countries having reactors of the VVER type. General conclusions, followed by specific technical conclusions are included

  16. Proceeding of the 7. Seminar on Technology and Safety of Nuclear Power Plants and Nuclear Facilities

    International Nuclear Information System (INIS)

    Hastowo, Hudi; Antariksawan, Anhar R.; Soetrisnanto, Arnold Y; Jujuratisbela, Uju; Aziz, Ferhat; Su'ud, Zaki; Suprawhardana, M. Salman

    2002-02-01

    The seventh proceedings of seminar safety and technology of nuclear power plant and nuclear facilities, held by National Nuclear Energy Agency. The Aims of seminar is to exchange and disseminate information about safety and nuclear Power Plant Technology and Nuclear Facilities consist of technology; high temperature reactor and application for national development sustain able and high technology. This seminar level all aspects technology, Power Reactor research reactor, high temperature reactor and nuclear facilities. The article is separated by index

  17. Present status of Monte Carlo seminar for sub-criticality safety analysis in Japan

    International Nuclear Information System (INIS)

    Sakurai, Kiyoshi

    2003-01-01

    This paper provides overview of the methods and results of a series of sub-criticality safety analysis seminars for nuclear fuel cycle facility with the Monte Carlo method held in Japan from July 2000 to July 2003. In these seminars, MCNP-4C2 system (MS-DOS version) was installed in note-type personal computers for participants. Fundamental theory of reactor physics and Monte Carlo simulation as well as the contents of the MCNP manual were lectured. Effective neutron multiplication factors and neutron spectra were calculated for some examples such as JCO deposit tank, JNC uranium solution storage tank, JNC plutonium solution storage tank and JAERI TCA core. Management for safety of nuclear fuel cycle facilities was discussed in order to prevent criticality accidents in some of the seminars. (author)

  18. Proceedings of the 8. National Seminar on Technology and Safety of Nuclear Power Plants and Nuclear Facilities

    International Nuclear Information System (INIS)

    Antariksawan, Anhar R.; Soetrisnanto, Arnold Y.; Aziz, Ferhat; Untoro, Pudji; Su'ud, Zaki; Zarkasi, Amin Santosa; Umar, Faraz H.; Teguh Bambang; Hafnan, M.; Mustafa, Bustani; Rosfian, H.

    2002-10-01

    The eight proceeding of National Seminar on Technology and Safety of Nuclear Power Plant and Nuclear Facilities held by National Atomic Energy Agency and University of Trisakti. The aims of Seminar is to exchange and disseminate information about safety and nuclear Power Plant Temperature Reactor and Application for National Development sustain able and High Technology. This Seminar covers all aspect Technology, Power Reactor : Research Reactor; High Temperature Reactor and Nuclear Facilities. There are 33 articles have separated index

  19. Proceedings of The First National Seminar on Safety, Public Health and Environment

    International Nuclear Information System (INIS)

    Hiswara, Eri; Bunawas; Dumais, Johannes P.; Alatas, Zubaidah; Melyani

    2001-11-01

    The first national seminar of safety, public health and environment was held in 23-24 Oct 2001 at the center for research and development of radiation safety and nuclear biomedicine natural energy agency, Indonesia have presented 27 papers, about safety, public health and environment the proceedings is expected to give illustration of the research result on safety, health and environment. (PPIN)

  20. SMiRT 23. 14{sup th} international seminar on fire safety in nuclear power plants and installations

    Energy Technology Data Exchange (ETDEWEB)

    Roewekamp, Marina (ed.) [Gesellschaft fuer Anlagen- und Reaktorsicherheit (GRS) gGmbH, Koeln (Germany); Berg, Heinz-Peter [Bundesamt fuer Strahlenschutz, Salzgitter (Germany)

    2015-12-15

    In the frame of the project 3614R01575 funded by the German Ministry for the Environment, Nature Conservation, Building and Nuclear Safety (Bundesministerium fuer Umwelt, Naturschutz, Bau und Reaktorsicherheit, BMUB) the meanwhile fourteenth international seminar on ''Fire Safety in Nuclear Power Plants and Installations'' has been conducted as P ost-Conference Seminar of the 23{sup rd} International Conference on Structural Mechanics In Reactor Technology (SMiRT 23) in Salford, United Kingdom in August 2015. The following seminar proceedings contain the entire twenty-one technical contributions to the two day s seminar with in total fifty-five participants from ten countries in Asia, Europe and America.

  1. Proceedings of the 9. National Seminar on Technology and Safety of Nuclear Power Plants and Nuclear Facilities

    International Nuclear Information System (INIS)

    Antariksawan, Anhar R.; Soetrisnanto, Arnold Y; Aziz, Ferhat; Untoro, Pudji; Su'ud, Zaki; Zarkasi, Amin Santoso; Lasman, As Natio

    2003-08-01

    The ninth proceedings of seminar safety and technology of nuclear power plant and nuclear facilities held by National Nuclear Energy Agency and PLN-JTK. The aims of seminar is to exchange and disseminate information about Safety and Nuclear Power Plant Technology and Nuclear Facilities consist of Technology High Temperature Reactor and Application for National Development Sustainable and High Technology. This seminar cover all aspects Technology, Power Reactor, Research Reactor High Temperature Reactor and Nuclear Facilities. There are 20 articles have separated index

  2. 4th ASEM Seminar on Knowledge Management to Enhance Nuclear Safety

    International Nuclear Information System (INIS)

    Castello, F.; Reyes, A. de los; Sobari, M. P. Mohd; Istiyanto, J. E.; Faross, P.; Delarosa, A.

    2016-01-01

    Full text: The 4th Asia-Europe Meeting (ASEM) Seminar on Nuclear Safety was convened in Madrid, Spain on 29th–30th October 2015, hosted by the Spanish Nuclear Safety Council. The seminar’s theme was “Knowledge management to enhance nuclear safety”, which aimed to continue discussing on nuclear safety to foster Asia-Europe capacity-building and cooperation in nuclear safety. The seminar was attended by representatives from national governments, nuclear regulators, energy companies, radiation protection and nuclear safety authorities, research institutes and universities. According to such model, proposed by the IAEA, the national capacity building requires an integrated approach based on four pillars: human resources development, education and training, knowledge management and knowledge networking. In this context, Nuclear Knowledge Management (KM) has become a high priority in many countries and international organizations and it has been taken into account to develop and implement specific strategies in ensuring safe and sustainable operation of nuclear facilities. At national level, a sustainable approach should include the necessary Nuclear Knowledge Management actions to ensure that every actor having a significant role in the national nuclear programmes infrastructure acquires, preserves and improves its corporate and individual knowledge. (author

  3. Proceedings of the First Seminar on Radiation Safety Technology and Nuclear Biomedicine

    International Nuclear Information System (INIS)

    Suprihadi, Topo

    2003-01-01

    The First Seminar on Radiation Safety Technology and Nuclear Biomedicine was held on 10-11 April 2001 at the Center for Research and Development of Radiation Safety and Nuclear Biomedicine have presented 19 papers about upgrading manpower resources, researcher, investigator, manager, and user of nuclear facilities, to go out against free market era

  4. 30. MPA-Seminar 'Safety and reliability in energy technology' in conjunction with the 9th German-Japanese seminar. Vol. 2 (Papers 27-53)

    International Nuclear Information System (INIS)

    Roos, E.

    2004-01-01

    he 30th MPA-seminar on ''Safety and Availability in Energy Engineering'' was held in conjuction with the 9th German-Japanese Seminar. The 52 contributions were published in two volumes. Volume 1 contains the contributions to the following sessions: fracture mechanics, fatigue, welding, environmental impact and European research projects. Volume 2 contains contributions of sessions 6-9: high-temperature application, modelling-simulation, ageing management and non-destructive testing. (uke)

  5. 30. MPA-Seminar 'Safety and reliability in energy technology' in conjunction with the 9th German-Japanese seminar. Vol. 1 (Papers 1-26)

    International Nuclear Information System (INIS)

    Roos, E.

    2004-01-01

    The 30th MPA-seminar on ''Safety and Availability in Energy Engineering'' was held in conjuction with the 9th German-Japanese Seminar. The 52 contributions were published in two volumes. Volume 1 contains the contributions to the following sessions: fracture mechanics, fatigue, welding, environmental impact and European research projects. Volume 2 contains contributions of sessions 6-9: high-temperature application, modelling-simulation, ageing management and non-destructive testing. (uke)

  6. 2015 Cross-Domain Deterrence Seminar Summary Report

    Energy Technology Data Exchange (ETDEWEB)

    Juarez, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-01-11

    Lawrence Livermore National Laboratory (LLNL) hosted the 2nd Annual Cross-Domain Deterrence Seminar on November 17th, 2015 in Livermore, CA. The seminar was sponsored by LLNL’s Center for Global Security Research (CGSR), National Security Office (NSO), and Global Security program. This summary covers the seminar’s panels and subsequent discussions.

  7. 3D analysis methods - Study and seminar[BWR safety analysis

    Energy Technology Data Exchange (ETDEWEB)

    Daaviittila, A [Valtion Teknillinen Tutkimuskeskus (Finland)

    2003-10-01

    The first part of the report results from a study that was performed as a Nordic co-operation activity with active participation from Studsvik Scandpower and Westinghouse Atom in Sweden, and VTT in Finland. The purpose of the study was to identify and investigate the effects rising from using the 3D transient com-puter codes in BWR safety analysis, and their influence on the transient analysis methodology. One of the main questions involves the critical power ratio (CPR) calculation methodology. The present way, where the CPR calculation is per-formed with a separate hot channel calculation, can be artificially conservative. In the investigated cases, no dramatic minimum CPR effect coming from the 3D calculation is apparent. Some cases show some decrease in the transient change of minimum CPR with the 3D calculation, which confirms the general thinking that the 1D calculation is conservative. On the other hand, the observed effect on neutron flux behaviour is quite large. In a slower transient the 3D effect might be stronger. The second part of the report is a summary of a related seminar that was held on the 3D analysis methods. The seminar was sponsored by the Reactor Safety part (NKS-R) of the Nordic Nuclear Safety Research Programme (NKS). (au)

  8. Proceedings of the Fifth Seminar on Technology of Nuclear Materials Safety

    International Nuclear Information System (INIS)

    Indro Yuwono; Nababan, Binsar; Suharyanta

    2004-11-01

    Proceedings of the Fifth Seminar on Technology of Nuclear Material Safety all aspect of research activity concerning the role of physical protection, nuclear safeguards technology and international convection in supporting the establishment of Nuclear Power Plant in Indonesia. There are 16 articles which have separated index. (PPIN)

  9. IRSN-ANCCLI partnership. ANCCLI-IRSN seminar: Safety challenges after the Fukushima accident - September 2011

    International Nuclear Information System (INIS)

    Compagnat, Gilles; Laurent, Michel; Baumont, David; Rebour, Vincent; Quentin, Pascal

    2011-09-01

    Presented under the form of Power Point presentations, the contributions of this seminar proposed: a presentation by the ASN of the French context and of what is at stake with the complementary safety assessments of the French nuclear power plants, a report of the activities the three local information commissions of the Manche district within the context created by the Fukushima accident, and discussions by IRSN experts of the main safety challenges related to seismic hazard (discussion of the robustness of nuclear installations in this respect), to flooding (risk assessment), to a loss of cooling systems and loss of electric supplies, and to crisis management. Finally, a synthesis of the seminar is proposed

  10. Seminar proceedings. Seminar on piping reliability

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-10-01

    The international seminar brought together the disciplines of probabilistic safety assessment and probabilistic fracture mechanics. The work performed by the joint Nordic Nuclear Safety Research Project NKS/RAK 1.2 and the SLAP project was presented the first day. The second was mainly devoted to the integration of the two disciplines. 11 contributions have been separately indexed.

  11. Seminar proceedings. Seminar on piping reliability

    International Nuclear Information System (INIS)

    1997-10-01

    The international seminar brought together the disciplines of probabilistic safety assessment and probabilistic fracture mechanics. The work performed by the joint Nordic Nuclear Safety Research Project NKS/RAK 1.2 and the SLAP project was presented the first day. The second was mainly devoted to the integration of the two disciplines. 11 contributions have been separately indexed

  12. Mixed alkali neodymium orthoborates: K_9Li_3Nd_3(BO_3)_7 and A_2LiNd(BO_3)_2 (A = Rb, Cs)

    International Nuclear Information System (INIS)

    Chen, Pengyun; Xia, Mingjun; Li, Rukang

    2016-01-01

    Crystals of mixed alkali neodymium orthoborates, K_9Li_3Nd_3(BO_3)_7 and A_2LiNd(BO_3)_2 (A = Rb, Cs) were obtained by spontaneous crystallization. K_9Li_3Nd_3(BO_3)_7 crystallizes in space group P2/c with cell parameters of a = 11.4524(7) Aa, b = 10.1266(6) Aa, c = 12.3116 (10) Aa, β = 122.0090(10) . In the structure, NdO_8 polyhedra share corners and connect with planer BO_3 groups to form infinite [Nd_3B_3O_2_1]_n chains. These chains are linked by additional BO_3 groups to produce a double layer of [Nd_6B_6O_3_8]_n blocks in the ac plane with K and Li ions filled into the cavities. A_2LiNd(BO_3)_2 (A = Rb, Cs) crystallizes in space group Pbcm, with cell parameters of a = 7.113(2) Aa, b = 9.691(3) Aa and c = 10.135(3) Aa for Rb_2LiNd(BO_3)_2, and a = 7.2113(3) Aa, b = 9.9621(4) Aa, and c = 10.3347(4) Aa for Cs_2LiNd(BO_3)_2. In the structure, NdO_8 polyhedra are corner-sharing with each other and further interlinked by BO_3 groups to comprise the infinite [Nd_4B_4O_2_4] sheets in the bc plane, with Rb/Cs and Li ions occupying the interlayered space. The compounds show effective near-IR emission and their associated lifetimes are obtained by fluorescence spectra. (Copyright copyright 2016 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

  13. Proceedings of the research conference on post-accident waste management safety (RCWM2016) and the technical seminar on safety research for radioactive waste storage

    International Nuclear Information System (INIS)

    Motooka, Takafumi; Yamagishi, Isao

    2017-03-01

    Collaborative Laboratories for Advanced Decommissioning Science (CLADS) is responsible to promote international cooperation in the R and D activities on the decommissioning of Fukushima Daiichi Nuclear Power Station and to develop the necessary human resources. CLADS held the Research Conference on Post-accident Waste Management Safety (RCWM2016) on 7th November, 2016 and the Technical Seminar on Safety Research for Radioactive Waste Storage on 8th November, 2016. This report compiles the abstracts and the presentation materials in the above conference and seminar. (author)

  14. Introduction to seminar on organics in radwaste held at Harwell on 22nd September 1987

    International Nuclear Information System (INIS)

    Bradbury, D.

    1988-01-01

    The introduction to the Seminar on Organics in Radwaste stresses the necessity for the efficiency of natural and engineered barriers designed for the management of radioactive wastes to satisfy public scrutiny. The preparation of wastes prior to encapsulation is discussed. The negative effects of introduced organic material in waste sites on safety and the mechanism of organic degradation prior to the removal of organics from wastes is discussed. (U.K.)

  15. Tritium operating safety seminar, Los Alamos, New Mexico, July 30, 1975

    International Nuclear Information System (INIS)

    1976-03-01

    A seminar for the exchange of information on tritium operating and safety problems was held at the Los Alamos Scientific Laboratory. The topics discussed are: (1) material use (tubing, lubricants, valves, seals, etc.); (2) hardware selection (valves, fittings, pumps, etc.); (3) biological effects; (4) high pressure; (5) operating procedures (high pressure tritium experiment at LLL); (6) incidents; and (7) emergency planning

  16. 2nd seminar on radioscopy

    International Nuclear Information System (INIS)

    1991-01-01

    This seminar record contains 10 articles on the following subjects: The function and properties of modern radioscopy systems (H. Heidt); systems producing pictures compared to weld seams (R. Limpert); automatic fault assessment on cast parts (D. Filbert); practical experience with computer-aided irradiation tests on car steering housings and crude cast wheels - SABA test system (M. Purschke); concepts and experience in the automatic interpretation of weld seam pictures (P. Rose); the significance of the size and shape of burnt spots in the radioscopy process (E. Kirchner); detector systems in radioscopy (R. Link); radioscopy systems with automatic testing and integrated picture processing (R. Grimm); automatic testing of light alloy wheels for cars in practice (Part 1: K. Doerrich, Part 2: G. Korthals). (HM) [de

  17. Association of engineering geologists 32nd annual meeting

    International Nuclear Information System (INIS)

    Anon.

    1989-01-01

    This book contains the proceedings of the 32nd Annual Meeting of the Association of Engineering Geologists. Included are the following articles: Engineering geology---a tool in petroleum exploration ventures font, The soil headspace survey method as an indicator of soil and groundwater contamination by petroleum products, Determination of compressive strength of coal for pillar design hirt

  18. IRSN-ANCCLI partnership. IRSN-ANCCLI seminar - Safety challenges after the Fukushima accident - January 2012

    International Nuclear Information System (INIS)

    Compagnat, Gilles; Revol, H.; Rousselet, Yannick; Sene, Monique; Lheureux, Yves; Laurent, Michel; Lavarenne, Caroline; Jorel, M.; Houdre, Thomas; Lachaume, Jean-Luc

    2012-01-01

    After a synthesis, this document contains the contributions (Power Point presentations) of a seminar which addressed the following topics: remarks by the HCTISN on the process of complementary safety assessments, analysis and discussion by the GSIEN on reports of complementary assessment of safety of nuclear installations with respect to the Fukushima accident, opinion of the Gravelines local information commission (CLI) on the complementary safety assessment report for the Gravelines nuclear power plant, stage point of the Manche INTERCLI work-group on the safety of nuclear installations after Fukushima, presentation by the IRSN of the complementary safety assessments, and opinion of the ASN on complementary safety assessments (ECS) of priority nuclear installations

  19. 30. MPA-Seminar 'Safety and reliability in energy technology' in conjunction with the 9th German-Japanese seminar. Vol. 1 (Papers 1-26); 30. MPA-Seminar 'Sicherheit und Verfuegbarkeit in der Energietechnik' in Verbindung mit dem 9. Deutsch-Japanischen Seminar. Bd. 1 (Vortraege 1-26)

    Energy Technology Data Exchange (ETDEWEB)

    Roos, E. (comp.)

    2004-07-01

    The 30th MPA-seminar on ''Safety and Availability in Energy Engineering'' was held in conjuction with the 9th German-Japanese Seminar. The 52 contributions were published in two volumes. Volume 1 contains the contributions to the following sessions: fracture mechanics, fatigue, welding, environmental impact and European research projects. Volume 2 contains contributions of sessions 6-9: high-temperature application, modelling-simulation, ageing management and non-destructive testing. (uke)

  20. 30. MPA-Seminar 'Safety and reliability in energy technology' in conjunction with the 9th German-Japanese seminar. Vol. 2 (Papers 27-53); 30. MPA-Seminar 'Sicherheit und Verfuegbarkeit in der Energietechnik' in Verbindung mit dem 9. Deutsch-Japanischen Seminar. Bd. 2 (Vortraege 27-53)

    Energy Technology Data Exchange (ETDEWEB)

    Roos, E. (comp.)

    2004-07-01

    he 30th MPA-seminar on ''Safety and Availability in Energy Engineering'' was held in conjuction with the 9th German-Japanese Seminar. The 52 contributions were published in two volumes. Volume 1 contains the contributions to the following sessions: fracture mechanics, fatigue, welding, environmental impact and European research projects. Volume 2 contains contributions of sessions 6-9: high-temperature application, modelling-simulation, ageing management and non-destructive testing. (uke)

  1. 1982 UCC-ND/GAT environmental protection seminar: proceedings

    International Nuclear Information System (INIS)

    1983-04-01

    This environmental protection seminar was divided into seven sessions: (1) general environmental protection, (2) air and water pollution control, (3) spill control and countermeasures, (4) toxic materials control, (5) hazardous materials control, (6) environmental protection projects, and (7) cost benefit analysis. Separate abstracts have been prepared for the 41 papers presented therein

  2. 1982 UCC-ND/GAT environmental protection seminar: proceedings

    Energy Technology Data Exchange (ETDEWEB)

    1983-04-01

    This environmental protection seminar was divided into seven sessions: (1) general environmental protection, (2) air and water pollution control, (3) spill control and countermeasures, (4) toxic materials control, (5) hazardous materials control, (6) environmental protection projects, and (7) cost benefit analysis. Separate abstracts have been prepared for the 41 papers presented therein. (ACR)

  3. Proceedings of the fifth NUCEF seminar

    International Nuclear Information System (INIS)

    2001-12-01

    The Fifth NUCEF Seminar was held at Tokai Research Establishment, JAERI on February 27, 2001. The NUCEF Seminar aims at the promotion of effective researches and encouragement of research cooperation through the discussions and information exchanges by researchers in the field of the nuclear fuel cycle back-end. This seminar was divided into the following sessions: TRU Chemistry, Radioactive Waste Management, Criticality Safety and Partitioning/Reprocessing. At the panel discussion, important issues connected with the safety research for radioactive waste management were discussed among five speakers from the relevant organization in Japan. The 36 of the presented papers are indexed individually. (J.P.N.)

  4. TECHNICAL TRAINING SEMINAR

    CERN Multimedia

    Davide Vitè

    2002-01-01

    Wednesday 6 March TECHNICAL TRAINING SEMINAR from 9:30 to 16:45 - IT Amphitheatre - bldg. 31.3.004 Analog Devices DSP Day Thorsten Kistler (Application Engineer), Steffen Boerner (Product Specialist) / ANALOG DEVICES Munich Trying to meet your design challenges, Analog Devices compiles application information and offers chipsets, software, reference designs and mixed-signal, application specific DSPs, for a range of real-time signal processing applications. This seminar will present the latest 16bit fixed-point and 32bit floating-point DSPs (roadmaps; internal architectures, blocks, features benchmarks), with their software, development kits and emulators: Fixed-Point DSP-Family, ADSP-218x and ADSP-219x Blackfin DSP SHARC-Family, 2106x and 2116x TigerSHARC Industrial Contact: François Caloz, Sasco-Spoerle GmbH Language: English Free seminar, no registration Organiser: Davide Vitè / HR-TD / 75141 Davide.Vite@cern.ch Please read the full information on the Technical Training Seminars...

  5. Proceedings of the fourth NUCEF seminar

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-07-01

    The 4th NUCEF seminar was held at JAERI Tokai Establishment on 18 February 2000. The NUCEF seminar aims at the promotion of effective researches and the encouragement of research cooperation through the discussions and information exchanges by researchers in the field on the nuclear fuel cycle back-end. This seminar was divided in the following sessions: Criticality Safety, Reprocessing/Partitioning and Radioactive Waste Management. Especially, considering highly regrettable impact of the criticality accident at JCO, the Criticality Safety session including the Dose Evaluation focused on the evaluation of JCO Criticality Accident. This report compiles the papers presented and the related discussions. The 13 of the presented papers are indexed individually. (J.P.N.)

  6. Proceedings of the nuclear safety seminar, 2013: With the spirit of togetherness we improve the synergy of nuclear power control

    International Nuclear Information System (INIS)

    Heryudo Kusumo; Judi Pramono; Amin Zarkasi; Azhar; Novijanti Noor; Sihana; Djarwani S; Syahrir; Eri Hiswara

    2013-06-01

    The Proceedings of the nuclear safety seminar was held on Jakarta 19 June 2013 by Nuclear Energy Regulatory Agency. The seminar theme of the spirit with togetherness to improve the synergy of nuclear power control in Indonesia. The presented papers in this proceeding are divided into oral and poster group as follows: 1). Safety and monitoring of radiation facilities and radioactive substances (health, industry, research, environment), and radioactive sources security. 2). Safety and control of nuclear installation and materials (reactor, research reactor, nuclear mining, process and utilization of nuclear material, radioactive waste management, introduction of NPP) and security of nuclear installation and materials. The proceeding consist of 3 handouts from keynotes’ speaker, 23 oral articles and 15 poster articles from BAPETEN, BATAN and outside participants. (PPIKSN)

  7. 32nd IMAC Conference and Exposition on Structural Dynamics

    CERN Document Server

    Mayes, Randy; Rixen, Daniel; Catbas, Fikret; Atamturktur, H; Moaveni, Babak; Papadimitriou, Costas; Schoenherr, Tyler; Foss, Gary; Niezrecki, Christopher; Allemang, Randall; Kerschen, Gaetan

    2014-01-01

    This critical collection examines a range of topics in modal analysis, from experimental techniques to acoustics to biodynamics,  as presented in early findings and case studies from the Proceedings of the 32nd IMAC, A Conference and Exposition on Structural Dynamics, 2014. The collection includes papers in the following general technical research areas: Experimental Techniques, Processing Modal Data, Rotating Machinery, Acoustics, Adaptive Structures, Biodynamics, Damping

  8. 25. MPA-seminar: safety and reliability of plant technology with special emphasis on safety and reliability - integrity proofs, qualification of components, damage prevention. Vol. 1. Papers 1-29

    International Nuclear Information System (INIS)

    1999-01-01

    The proceedings of the 25th MPA Seminar on 'Safety and Reliability of Plant Technology' were issued in two volumes. The main topics of the first volume are: 1. Structural and safety analysis, 2. Reliability analysis, 3. Fracture mechanics, and 4. Nondestructive Testing. s

  9. 27. MPA-Seminar - Safety and reliability in energy technology. Vol. 2: Papers 27-45; 27. MPA-Seminar - Sicherheit und Verfuegbarkeit in der Energietechnik. Bd. 2: Vortraege 27-45

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    The proceedings of the 27th MPA Seminar on 'Safety and Reliability in Energy Technology' were issued in two volumes. The main topics of the second volume are: 1. Material behaviour in the creep regime; 2. Fracture machanics; 3. Reliability analysis and 4. Failure analysis.

  10. TECHNICAL TRAINING SEMINAR

    CERN Multimedia

    Davide Vitè

    2002-01-01

    Wednesday 6 March from 9:30 to 16:45 - IT Auditorium - bldg. 31 3-004 Analog Devices DSP Day Thorsten Kistler (Application Engineer), Steffen Boerner (Product Specialist) / ANALOG DEVICES Munich Trying to meet your design challenges, Analog Devices compiles application information and offers chipsets, software, reference designs and mixed-signal, application specific DSPs, for a range of real-time signal processing applications. This seminar will present the latest 16bit fixed-point and 32bit floating-point DSPs (roadmaps; internal architectures, blocks, features benchmarks), with their software, development kits and emulators: Fixed-Point DSP-Family, ADSP-218x and ADSP-219x Blackfin DSP SHARC-Family, 2106x and 2116x TigerSHARC Industrial Contact: François Caloz, Sasco-Spoerle GmbH Language: English Free seminar, no registration Organiser: Davide Vitè / HR-TD / 75141 Davide.Vite@cern.ch Please read the full information on the Technical Training Seminars pages here or contact the organiser.

  11. TECHNICAL TRAINING SEMINAR

    CERN Multimedia

    Davide VITÈ

    2002-01-01

    Wednesday 6 March   from 9:30 to 16:45 - IT Auditorium - bldg. 31 3-004 Analog Devices DSP Day Thorsten Kistler (Application Engineer), Steffen Boerner (Product Specialist) / ANALOG DEVICES Munich Trying to meet your design challenges, Analog Devices compiles application information and offers chipsets, software, reference designs and mixed-signal, application specific DSPs, for a range of real-time signal processing applications. This seminar will present the latest 16bit fixed-point and 32bit floating-point DSPs (roadmaps; internal architectures, blocks, features benchmarks), with their software, development kits and emulators: Fixed-Point DSP-Family, ADSP-218x and ADSP-219x Blackfin DSP SHARC-Family, 2106x and 2116x TigerSHARC Industrial Contact: François Caloz, Sasco-Spoerle GmbH Language: English Free seminar, no registration Organiser: Davide Vitè / HR-TD / 75141 Davide.Vite@cern.ch Please read the full information on the Technical Training Seminars pages here or con...

  12. Proceedings of the third NUCEF seminar

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-06-01

    The Third NUCEF Seminar was held at JAERI Tokai Establishment on 24 February 1998. This seminar was planned by researchers in JAERI for effective research promotion and cooperation, and researchers from both the inside and outside of JAERI presented one plenary session and 12 papers in the following three technical sessions: Criticality Safety, Reprocessing and Partitioning, and Radioactive Waste Management. (J.P.N.)

  13. Abstracts from the 32nd Annual Scientific Meeting of the Canadian Geriatrics Society Quebec City, April 2012

    OpenAIRE

    Auais, M.; Morin, S.; Finch, L.; Sara, A.; Mayo, N.; Charise, A.; Islam, A.; Muir, Susan; Montero-Odasso, Manuel; Kennedy, C.C.; Papaioannou, A.; Ioannidis, G.; Giangregorio, L.M.; Adachi, J.D.; Thabane, L.

    2012-01-01

    The opinions expressed in the abstracts are those of the authors and are not to be construed as the opinion of the publisher (Canadian Geriatrics Society) or the organizers of the 32nd Annual Scientific Meeting of the Canadian Geriatrics Society. Although the publisher (Canadian Geriatrics Society) has made every effort to accurately reproduce the abstracts, the Canadian Geriatrics Society and the 32nd Annual Scientific Meeting of the Canadian Geriatrics Society assumes no responsibility and/...

  14. Seminar on waste treatment and disposal; Seminar po obrashcheniyu s otkhodami i ikh utilizatsii

    Energy Technology Data Exchange (ETDEWEB)

    Sneve, Malgorzata Karpow; Snihs, Jan Olof

    1999-07-01

    A seminar on radioactive waste treatment and disposal was held 9 - 14 November 1998 in Oskarshamn, Sweden. The objective of the seminar was to exchange information on national and international procedures, practices and requirements for waste management. This information exchange was intended to promote the development of a suitable strategy for management of radioactive waste in Northwest Russia to be used as background for future co-operation in the region. The seminar focused on (1) overviews of international co-operation in the waste management field and national systems for waste management, (2) experiences from treatment of low- and intermediate-level radioactive waste, (3) the process of determining the options for final disposal of radioactive waste, (4) experiences from performance assessments and safety analysis for repositories intended for low- and intermediate level radioactive waste, (5) safety of storage and disposal of high-level waste. The seminar was jointly organised and sponsored by the Swedish Radiation Protection Institute (SSI), the Norwegian Radiation Protection Authority (NRPA), the Nordic Nuclear Safety Research (NKS) and the European Commission. In brief, the main conclusions are: (1) It is the prerogative of the Russian federal Government to devise and implement a waste management strategy without having to pay attention to the recommendations of the meeting, (2) Some participants consider that many points have already been covered in existing governmental documents, (3) Norway and Sweden would like to see a strategic plan in order to identify how and where to co-operate best, (4) There is a rigorous structure of laws in place, based on over-arching environmental laws, (5) Decommissioning of submarines is a long and complicated task, (6) There are funds and a desire for continued Norway/Sweden/Russia co-operation, (7) Good co-operation is already taking place.

  15. Fourth international seminar on horizontal steam generators

    Energy Technology Data Exchange (ETDEWEB)

    Tuomisto, H. [ed.] [IVO Group, Vantaa (Finland); Purhonen, H. [ed.] [VTT, Espoo (Finland); Kouhia, V. [ed.] [Lappeenranta Univ. of Technology (Finland)

    1997-12-31

    The general objective of the International Seminars of Horizontal Steam Generator Modelling has been the improvement in understanding of realistic thermal hydraulic behaviour of the generators when performing safety analyses for VVER reactors. The main topics presented in the fourth seminar were: thermal hydraulic experiments and analyses, primary collector integrity, feedwater distributor replacement, management of primary-to-secondary leakage accidents and new developments in the VVER safety technology. The number of participants, representing designers and manufacturers of the horizontal steam generators, plant operators, engineering companies, research organizations, universities and regulatory authorities, was 70 from 10 countries.

  16. Fourth international seminar on horizontal steam generators

    Energy Technology Data Exchange (ETDEWEB)

    Tuomisto, H [ed.; IVO Group, Vantaa (Finland); Purhonen, H [ed.; VTT, Espoo (Finland); Kouhia, V [ed.; Lappeenranta Univ. of Technology (Finland)

    1998-12-31

    The general objective of the International Seminars of Horizontal Steam Generator Modelling has been the improvement in understanding of realistic thermal hydraulic behaviour of the generators when performing safety analyses for VVER reactors. The main topics presented in the fourth seminar were: thermal hydraulic experiments and analyses, primary collector integrity, feedwater distributor replacement, management of primary-to-secondary leakage accidents and new developments in the VVER safety technology. The number of participants, representing designers and manufacturers of the horizontal steam generators, plant operators, engineering companies, research organizations, universities and regulatory authorities, was 70 from 10 countries.

  17. Fourth international seminar on horizontal steam generators

    International Nuclear Information System (INIS)

    Tuomisto, H.; Purhonen, H.; Kouhia, V.

    1997-01-01

    The general objective of the International Seminars of Horizontal Steam Generator Modelling has been the improvement in understanding of realistic thermal hydraulic behaviour of the generators when performing safety analyses for VVER reactors. The main topics presented in the fourth seminar were: thermal hydraulic experiments and analyses, primary collector integrity, feedwater distributor replacement, management of primary-to-secondary leakage accidents and new developments in the VVER safety technology. The number of participants, representing designers and manufacturers of the horizontal steam generators, plant operators, engineering companies, research organizations, universities and regulatory authorities, was 70 from 10 countries

  18. Proceedings of the 8. Nordic seminar on radioecology

    Energy Technology Data Exchange (ETDEWEB)

    Ilus, E [STUK (FI)

    2002-04-01

    This report contains proceedings of the 8th Nordic Seminar on Radioecology held on February 25-28, 2001 in Rovaniemi, Finland. The Seminar was arranged by STUK - Radiation and Nuclear Safety Authority of Finland and supported by the NKS. The Seminar was intended to be a 'final forum' of the four-year NKS radioecology project BOK-2, Radioecological and Environmental Consequences, which was focused on the consequences of releases of man-made radionuclides into the environment. The programme of the Seminar consisted of 3 invited lectures, 31 oral presentations and 22 poster presentations dealing with marine, terrestrial and freshwater radioecology, methods, foodstuffs, models, whole-body counting and doses to man. (au)

  19. Formation of (Nd,Y)-silicides by sequential channeled implantation of Y and Nd ions

    International Nuclear Information System (INIS)

    Jin, S.; Bender, H.; Wu, M.F.; Vantomme, A.; Langouche, G.

    2000-01-01

    A buried hexagonal Nd 0.32 Y 0.68 Si 1.7 layer is formed by a sequential implantation of Y and Nd ions into (1 1 1)-oriented silicon wafers. The orientation relationship between the epitaxial Nd 0.32 Y 0.68 Si 1.7 and the silicon is (0 0 0 1) Nd 0.32 Y 0.68 Si 1.7 //(1 1 1) Si with Nd 0.32 Y 0.68 Si 1.7 // Si . High temperature annealing (1000 deg. C) results in a gradual transition into an orthorhombic ternary (Nd,Y)-silicide. Between the orthorhombic (Nd,Y)-silicide and the Si a preferential orientation relationship exists: (1 1 0) orth //(1 1(bar) 0) Si with orth // Si . However, as not all orthorhombic silicide grains follow this epitaxial relationship, the minimum yield in the Rutherford backscattering spectrometry (RBS) spectrum increases compared to the results after a low temperature annealing

  20. Formation of (Nd,Y)-silicides by sequential channeled implantation of Y and Nd ions

    Science.gov (United States)

    Jin, S.; Bender, H.; Wu, M. F.; Vantomme, A.; Langouche, G.

    2000-03-01

    A buried hexagonal Nd0.32Y0.68Si1.7 layer is formed by a sequential implantation of Y and Nd ions into (1 1 1)-oriented silicon wafers. The orientation relationship between the epitaxial Nd0.32Y0.68Si1.7 and the silicon is (0 0 0 1)Nd0.32Y0.68Si1.7//(1 1 1)Si with Nd0.32Y0.68Si1.7//Si. High temperature annealing (1000°C) results in a gradual transition into an orthorhombic ternary (Nd,Y)-silicide. Between the orthorhombic (Nd,Y)-silicide and the Si a preferential orientation relationship exists: (1 1 0)orth//(1 1¯ 0)Si with orth//Si. However, as not all orthorhombic silicide grains follow this epitaxial relationship, the minimum yield in the Rutherford backscattering spectrometry (RBS) spectrum increases compared to the results after a low temperature annealing.

  1. Proceedings of Sixth National Seminar of Waste Management Technology

    International Nuclear Information System (INIS)

    Sucipta; Zainus Salimin; Lubis, Erwansyah; Herlan Martono; Aisyah; Syahrir; Erini Yuwatini; Thamzil Las; Kusnanto

    2008-06-01

    The sixth proceedings of the seminar on technology of waste management held by National Nuclear Energy Agency on June 24, 2007. The aim of seminar is to increase strengthening of radioactive waste management infrastructure to support a success in nuclear energy program in Indonesia. The proceedings consist of 32 articles from researcher of BATAN and outside BATAN. (PPIKSN)

  2. Proceedings of the 8. Nordic seminar on radioecology

    Energy Technology Data Exchange (ETDEWEB)

    Ilus, E. [STUK (FI)] (ed.)

    2002-04-01

    This report contains proceedings of the 8th Nordic Seminar on Radioecology held on February 25-28, 2001 in Rovaniemi, Finland. The Seminar was arranged by STUK - Radiation and Nuclear Safety Authority of Finland and supported by the NKS. The Seminar was intended to be a 'final forum' of the four-year NKS radioecology project BOK-2, Radioecological and Environmental Consequences, which was focused on the consequences of releases of man-made radionuclides into the environment. The programme of the Seminar consisted of 3 invited lectures, 31 oral presentations and 22 poster presentations dealing with marine, terrestrial and freshwater radioecology, methods, foodstuffs, models, whole-body counting and doses to man. (au)

  3. NKS/SOS-1 Seminar, 2000-09-25. Risk communication in Oskarshamn

    International Nuclear Information System (INIS)

    Andersson, K.

    2001-04-01

    The report describes presentations and discussions at a seminar held in Oskarshamn on September 25, 2000. The title of the seminar was 'Risk communication in Oskarshamn.' It dealt with issues of importance for the communication about nuclear say within the OKG power company, within the local safety council, between the two organizations and outwards to the public and media. The local safety council consists of elected representatives in the municipal board. The main components in the seminar were 1) results from focus group discussions and questionnaire responses by Britt-Marie Drottz Sjoeberg, 2) elements in communication by Bjoern Wahlstroem, and 3) the journalistic perspective by Katarina Ek. The seminar gave the participants a deeper understanding about local problems in risk communication, generic elements in a communication process and the working conditions for journalists. (au)

  4. Proceedings of the 182nd basic science seminar (The workshop on neutron structural biology ) 'New frontiers of structural biology advanced by solution scattering'

    International Nuclear Information System (INIS)

    Fujiwara, Satoru

    2001-03-01

    182nd advanced science seminar (the workshop on neutron structural biology) was held in February 9-10, 2000 at Tokai. Thirty-six participants from universities, research institutes, and private companies took part in the workshop, and total of 24 lectures were given. This proceedings collects abstracts, the figures and tables, which the speakers used in their lectures. The proceedings contains two reviews from the point of view of x-ray and neutron scatterings, and six subjects (21 papers) including neutron and x-ray scattering in the era of structure genomics, structural changes detected with solution scattering, a new way in structural biology opened by neutron crystallography and neutron scattering, x-ray sources and detectors, simulation and solution scattering, and neutron sources and detectors. (Kazumata, Y.)

  5. Seminar on waste treatment and disposal

    International Nuclear Information System (INIS)

    Sneve, Malgorzata Karpow; Snihs, Jan Olof

    1999-01-01

    Leading abstract. A seminar on radioactive waste treatment and disposal was held 9 - 14 November 1998 in Oskarshamn, Sweden. The objective of the seminar was to exchange information on national and international procedures, practices and requirements for waste management. This information exchange was intended to promote the development of a suitable strategy for management of radioactive waste in Northwest Russia to be used as background for future co-operation in the region. The seminar focused on (1) overviews of international co-operation in the waste management field and national systems for waste management, (2) experiences from treatment of low- and intermediate-level radioactive waste, (3) the process of determining the options for final disposal of radioactive waste, (4) experiences from performance assessments and safety analysis for repositories intended for low- and intermediate level radioactive waste, (5) safety of storage and disposal of high-level waste. The seminar was jointly organised and sponsored by the Swedish Radiation Protection Institute (SSI), the Norwegian Radiation Protection Authority (NRPA), the Nordic Nuclear Safety Research (NKS) and the European Commission. A Russian version of the report is available. In brief, the main conclusions are: (1) It is the prerogative of the Russian federal Government to devise and implement a waste management strategy without having to pay attention to the recommendations of the meeting, (2) Some participants consider that many points have already been covered in existing governmental documents, (3) Norway and Sweden would like to see a strategic plan in order to identify how and where to co-operate best, (4) There is a rigorous structure of laws in place, based on over-arching environmental laws, (5) Decommissioning of submarines is a long and complicated task, (6) There are funds and a desire for continued Norway/Sweden/Russia co-operation, (7) Good co-operation is already taking place

  6. Seminar on waste treatment and disposal

    Energy Technology Data Exchange (ETDEWEB)

    Sneve, Malgorzata Karpow; Snihs, Jan Olof

    1999-07-01

    Leading abstract. A seminar on radioactive waste treatment and disposal was held 9 - 14 November 1998 in Oskarshamn, Sweden. The objective of the seminar was to exchange information on national and international procedures, practices and requirements for waste management. This information exchange was intended to promote the development of a suitable strategy for management of radioactive waste in Northwest Russia to be used as background for future co-operation in the region. The seminar focused on (1) overviews of international co-operation in the waste management field and national systems for waste management, (2) experiences from treatment of low- and intermediate-level radioactive waste, (3) the process of determining the options for final disposal of radioactive waste, (4) experiences from performance assessments and safety analysis for repositories intended for low- and intermediate level radioactive waste, (5) safety of storage and disposal of high-level waste. The seminar was jointly organised and sponsored by the Swedish Radiation Protection Institute (SSI), the Norwegian Radiation Protection Authority (NRPA), the Nordic Nuclear Safety Research (NKS) and the European Commission. A Russian version of the report is available. In brief, the main conclusions are: (1) It is the prerogative of the Russian federal Government to devise and implement a waste management strategy without having to pay attention to the recommendations of the meeting, (2) Some participants consider that many points have already been covered in existing governmental documents, (3) Norway and Sweden would like to see a strategic plan in order to identify how and where to co-operate best, (4) There is a rigorous structure of laws in place, based on over-arching environmental laws, (5) Decommissioning of submarines is a long and complicated task, (6) There are funds and a desire for continued Norway/Sweden/Russia co-operation, (7) Good co-operation is already taking place.

  7. 2nd ILK symposium 2003: harmonisation of nuclear safety approaches

    International Nuclear Information System (INIS)

    Anon.

    2004-01-01

    The 2 nd International ILK Symposium held on October 28 and 29, 2003, in Munich aimed to identify the basic principles, methodologies and policies that can improve the transparency and effectiveness of safety practices within the frame work of harmonized approaches. Over the course of three sessions, each covering a series of presentations and a concluding round table discussion, the topics 'Current status of harmonisation and needs for further developments', 'Basic approaches to a well-balanced safety and risk management' and 'Strategic solutions and policies' were explored in detail. (orig.)

  8. Enhanced 1.32 μm fluorescence and broadband amplifying for O-band optical amplifier in Nd3+-doped tellurite glass

    Science.gov (United States)

    Zhou, Zi-zhong; Zhou, Ming-han; Su, Xiu-e.; Cheng, Pan; Zhou, Ya-xun

    2017-01-01

    WO3 oxides with relatively high phonon energy and different concentrations were introduced into the Nd3+-doped tellurite-based glasses of TeO2-ZnO-Na2O to improve the 1.32 μm band fluorescence emission. The absorption spectra, Raman spectra, 1.32 μm band fluorescence spectra and differential scanning calorimeter (DSC) curves were measured, together with the Judd-Ofelt intensity parameters, stimulated emission and gain parameters were calculated to evaluate the effects of WO3 amount on the glass structure and spectroscopic properties of 1.32 μm band fluorescence. It is shown that the introduction of an appropriate amount of WO3 oxide can effectively improve the 1.32 μm band fluorescence intensity through the enhanced multi-phonon relaxation (MPR) processes between the excited levels of Nd3+. The results indicate that the prepared Nd3+-doped tellurite glass with an appropriate amount of WO3 oxide is a potential gain medium applied for the O-band broad and high-gain fiber amplifier.

  9. For information: A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. The last seminar will be about: Making presentations with Powerpoint 2003 (FR), Tuesday 22nd of June, 14:30. The seminars will take place in the IT Auditorium (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials. Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanresources/external/training/tech/office/te_office.asp.

  10. Strategies to improve road safety : how to learn from Dutch experiences? Lecture held at the Seminar on Road Safety "Stategies to improve road safety: How to learn from Dutch experiences?", Ankara/Istanbul, Turkey, 6-7 November 2012. [a.k.a. as: Improving road safety : experiences from The Netherlands.

    NARCIS (Netherlands)

    Hagenzieker, M.P.

    2016-01-01

    On the occasion of the visit of the Dutch Prime Minister Mark Rutte to Turkey, The Netherlands embassy in Ankara and the consulate-general in Istanbul are organising a half-day seminar on the successful road safety strategy of the Netherlands on 6 and 7 November 2012. During these events road safety

  11. JSPS-CAS core university program seminar. Proceedings of Japan-China joint seminar on atomic and molecular processes in plasma

    International Nuclear Information System (INIS)

    Koike, Fumihiro; Dong Chenzhong

    2008-03-01

    As one of the activities of JSPS-CAS Core University Program, Japan-China Joint Seminar on Atomic and Molecular Processes in Plasma was held on October 8 - 12, 2007 in Dunhuang, China. The total number of the officially registered participants was 41, in which 12 from Japan, 25 from China, and 4 from EU. And this seminar is an extension of the last seminar that was held on March 6 - 11, 2004 in Lanzhou, China. In the nuclear fusion plasma, there are quite a variety of atomic processes such as ionization, excitation, radiative recombination, non-radiative recombination (di-electronic recombination, collisional electron transfer), cascade radiation, and cascade Auger decay over the wide range of plasma temperature. The knowledge of such processes is indispensable for the evaluation and improvement of the plasma properties, which is desirable to be investigated by international collaboration groups. The present seminar constitutes one of such activities to realize the above stated aim; especially it has given an opportunity for the collaborative workers to illustrate their achievements. The 32 of the presented papers are indexed individually. (J.P.N.)

  12. Proceedings of the 182nd basic science seminar (The workshop on neutron structural biology ) 'New frontiers of structural biology advanced by solution scattering'

    Energy Technology Data Exchange (ETDEWEB)

    Fujiwara, Satoru (ed.) [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment

    2001-03-01

    182nd advanced science seminar (the workshop on neutron structural biology) was held in February 9-10, 2000 at Tokai. Thirty-six participants from universities, research institutes, and private companies took part in the workshop, and total of 24 lectures were given. This proceedings collects abstracts, the figures and tables, which the speakers used in their lectures. The proceedings contains two reviews from the point of view of x-ray and neutron scatterings, and six subjects (21 papers) including neutron and x-ray scattering in the era of structure genomics, structural changes detected with solution scattering, a new way in structural biology opened by neutron crystallography and neutron scattering, x-ray sources and detectors, simulation and solution scattering, and neutron sources and detectors. (Kazumata, Y.)

  13. TECHNICAL TRAINING SEMINAR

    CERN Multimedia

    Davide Vitè

    2002-01-01

    Wednesday 22 May From 14:00 to 17:00 - Training Centre Auditorium - bldg. 593, room 11 Reliability, Availability, Maintainability and Safety (RAMS) Philippe Galley, Vincent Brindejonc / LIGERON S.A., Saint Aubin, France This seminar will address Reliability, Availability, Maintainability and Safety (RAMS) engineering concepts to guarantee availability and safety of critical equipments, in particular in a high technology and R&D environment. Applications of these concepts will be presented. 14h00-14h30 Introduction to Reliability, Availability, Maintainability and Safety activities: general introduction to RAMS, basic definitions, integration of RAMS in a large project. 14h40-16h10 RAMS methodologies: Functional Analysis methodologies Preliminary Hazard Analysis Failure Mode Effects and Criticality Analysis (FMECA) Fault Tree Analysis Use of standards for Reliability predictions Reliability Block Diagrams for a system Advanced models, e.g. Markov's Graphs 16h30-17h00 Presentation of the activ...

  14. Proceedings of the fifth seminar on software development in nuclear energy research

    International Nuclear Information System (INIS)

    Hasegawa, Akira; Maekawa, Hiroshi; Fujiki, Kazuo; Harada, Hiroo

    1989-02-01

    These proceedings are the compilations of papers presented to the Fifth Seminar on Software Development in Nuclear Energy Research held at Tokai Research Establishment, Japan Atomic Energy Research Institute (JAERI), October 17 - 18, 1988. The seminar was organized in cooperation with Japanese Committee on Reactor Physics (JCRP) and Japanese Nuclear Code Committee (JNCC). The topics of seminar include the invited papers on the subjects: - Net work for Atomic Energy Research - (1) Present and future of Networks, (2) Applications of Networks, (3) Panel Discussion : Usage of Networks in Atomic Energy Research, - Frontier of Simulation Softwares for the Environment Safety - (4) Numerical Simulation of Grobal Scale Dispersion on the Chernobyl Accident, and (5) Oceanic Diffusion and Safety Evaluation of High Level Waste Disposal in Geological Media. (author)

  15. Proceedings of the third JAERI-KAERI joint seminar on post irradiation examination technology

    International Nuclear Information System (INIS)

    1999-09-01

    Between the Department of JMTR of the Japan Atomic Energy Research Institute (JAERI) and the Nuclear Fuel Cycle Research Group of the Korea Atomic Energy Research Institute (KAERI), it has been periodically carried out the collaboration on technical information exchange by specialists and scientists, under the Arrangement of the Implementation of Cooperative Research Program in the Field of Peaceful Uses of Nuclear between JAERI and KAERI. And JAERI-KAERI joint seminar has been held every three years. The 1st and 2nd JAERI-KAERI Joint Seminars were held in November 1992 at JAERI and in September 1995 at KAERI, respectively. The 3rd JAERI-KAERI Joint Seminar was held on 25 and 26 March, 1999 at the Oarai Research Establishment of JAERI. In this seminar, total participants of 84 were joined from JAERI, KAERI, Hanyang University, Japan Nuclear Cycle Development Institute, Oarai Branch of Institute for Materials Research (IMR) of Tohoku University, Nippon Nuclear Fuel Development Co., Ltd., Nuclear Development Corporation and others. Contributed presentations were in three sessions; Current status and future perspectives on PIE, PIE techniques and Evaluation of PIE data. Re-assembling technique for JOYO fuel, Nd-YAG laser welding technique, grain boundary analysis using FEG-TEM, lift time estimation of PWR Rod Cluster Control Assembly (RCCA) rodlet and failure analysis of Korea Nuclear Power Plant (KNP) fuel have been widely noticed as topic items on PIE. And some comments from PIE user, were pointed out that the nano-PIE technique, the flexibility to ad-hoc demands on testing space or utilization, and the international collaboration were very important for the next generation's PIE. The 34 of the present papers are indexed individually. (J.P.N.)

  16. Proceedings of the third JAERI-KAERI joint seminar on post irradiation examination technology

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-09-01

    Between the Department of JMTR of the Japan Atomic Energy Research Institute (JAERI) and the Nuclear Fuel Cycle Research Group of the Korea Atomic Energy Research Institute (KAERI), it has been periodically carried out the collaboration on technical information exchange by specialists and scientists, under the Arrangement of the Implementation of Cooperative Research Program in the Field of Peaceful Uses of Nuclear between JAERI and KAERI. And JAERI-KAERI joint seminar has been held every three years. The 1st and 2nd JAERI-KAERI Joint Seminars were held in November 1992 at JAERI and in September 1995 at KAERI, respectively. The 3rd JAERI-KAERI Joint Seminar was held on 25 and 26 March, 1999 at the Oarai Research Establishment of JAERI. In this seminar, total participants of 84 were joined from JAERI, KAERI, Hanyang University, Japan Nuclear Cycle Development Institute, Oarai Branch of Institute for Materials Research (IMR) of Tohoku University, Nippon Nuclear Fuel Development Co., Ltd., Nuclear Development Corporation and others. Contributed presentations were in three sessions; Current status and future perspectives on PIE, PIE techniques and Evaluation of PIE data. Re-assembling technique for JOYO fuel, Nd-YAG laser welding technique, grain boundary analysis using FEG-TEM, lift time estimation of PWR Rod Cluster Control Assembly (RCCA) rodlet and failure analysis of Korea Nuclear Power Plant (KNP) fuel have been widely noticed as topic items on PIE. And some comments from PIE user, were pointed out that the nano-PIE technique, the flexibility to ad-hoc demands on testing space or utilization, and the international collaboration were very important for the next generation's PIE. The 34 of the present papers are indexed individually. (J.P.N.)

  17. The 4p3(2P) ns, nd configurations of Se I

    International Nuclear Information System (INIS)

    Mazzoni, M.

    1989-01-01

    The photoabsorption spectrum of Se I has been photographed in the 1100-900 A wavelength region, using a flash-pyrolisys system: About twenty lines were observed, most of them for the first time. With the support of Hartree-Fock calculations they have been identified and assigned to the 4p 4 →4p 3 ns 3 P(n=7-14) and 4p 4 →4p 3 nd 3 D (n=5-17) series, both converging on the limit 4p 3 ( 2 P 3/2 ). (orig.)

  18. 32 CFR 989.27 - Occupational safety and health.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Occupational safety and health. 989.27 Section... PROTECTION ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.27 Occupational safety and health. Assess direct and indirect impacts of proposed actions on the safety and health of Air Force employees and...

  19. A digest of the Nuclear Safety Division report on the Fukushima Dai-ichi accident seminar (4). Issues identified by the accident

    International Nuclear Information System (INIS)

    Moriyama, Kumiaki; Abe, Kiyoharu

    2013-01-01

    AESJ Nuclear Safety Division published 'Report on the Fukushima Dai-ichi Accident Seminar - what was wrong and what should been down in future-' which would be published as five special articles of the AESJ journal. The Fukushima Dai-ichi accident identified issues of several activities directly related with nuclear safety in the areas of safety design, severe accident management and safety regulations. PRA, operational experiences and safety research could not always contribute safety assurance of nuclear power plant so much. This article (4) summarized technical issues based on related facts of the accident as much as possible and discussed' what was wrong and what should be down in future'. Important issues were identified from defense-in-depth philosophy and lessons learned on safety design were obtained from accident progression analysis. Activities against external events and continuous improvements of safety standards based on latest knowledge were most indispensable. Strong cooperation among experts in different areas was also needed. (T. Tanaka)

  20. EUROSAFE Forum for nuclear safety. Towards Convergence of Technical Nuclear Safety Practices in Europe. Safety Improvements - Reasons, Strategies, Implementation

    Energy Technology Data Exchange (ETDEWEB)

    Erven, Ulrich (ed.) [Gesellschaft fuer Anlagen- und Reaktorsicherheit, GRS mbH, Schwertnergasse 1, 50667 Koeln (Germany); Cherie, Jean-Bernard (ed.) [Institut de Radioprotection et de Surete Nucleaire, IRSN, BP 17, 92262 Fontenay-aux-Roses Cedex (France); Boeck, Benoit De (ed.) [Association Vincotte Nuclear, AVN, Rue Walcourt 148, 1070 Bruxelles (Belgium)

    2005-07-01

    increasing recognition. The event was rounded off by a poster exhibition. Technical plenary presentations comprised: - Welcome by the Directors of AVN, GRS and IRSN; - Safety Improvements - objectives and methods (Pieter De Gelder, Martial Jorel, Heinz Liemersdorf); - NPP safety improvements - licensees' motivation and concerns (Ingvar Berglund); - Implementation of safety improvements - the role of the authority (Ivan Lux). Five seminars followed addressing the items: - Seminar 1, Nuclear Installation Safety - Assessment and Analysis; - Seminar 2, Nuclear Installation Safety - Research; - Seminar 3, Environment and Radiation Protection; - Seminar 4, Nuclear Material and Nuclear Facilities Security; - Seminar 5, Waste Management. A poster and computer demonstrations were available for consultations throughout the Forum. The poster presented the consequences of the Chernobyl accident and REDAC, the radioecological database of the French-German initiative.

  1. EUROSAFE Forum for nuclear safety. Towards Convergence of Technical Nuclear Safety Practices in Europe. Safety Improvements - Reasons, Strategies, Implementation

    Energy Technology Data Exchange (ETDEWEB)

    Erven, Ulrich [Gesellschaft fuer Anlagen- und Reaktorsicherheit, GRS mbH, Schwertnergasse 1, 50667 Koeln (Germany); Cherie, Jean-Bernard [Institut de Radioprotection et de Surete Nucleaire, IRSN, BP 17, 92262 Fontenay-aux-Roses Cedex (France); Boeck, Benoit De [Association Vincotte Nuclear, AVN, Rue Walcourt 148, 1070 Bruxelles (Belgium)

    2005-07-01

    increasing recognition. The event was rounded off by a poster exhibition. Technical plenary presentations comprised: - Welcome by the Directors of AVN, GRS and IRSN; - Safety Improvements - objectives and methods (Pieter De Gelder, Martial Jorel, Heinz Liemersdorf); - NPP safety improvements - licensees' motivation and concerns (Ingvar Berglund); - Implementation of safety improvements - the role of the authority (Ivan Lux). Five seminars followed addressing the items: - Seminar 1, Nuclear Installation Safety - Assessment and Analysis; - Seminar 2, Nuclear Installation Safety - Research; - Seminar 3, Environment and Radiation Protection; - Seminar 4, Nuclear Material and Nuclear Facilities Security; - Seminar 5, Waste Management. A poster and computer demonstrations were available for consultations throughout the Forum. The poster presented the consequences of the Chernobyl accident and REDAC, the radioecological database of the French-German initiative.

  2. Socio-Technical Security Metrics (Dagstuhl Seminar 14491)

    NARCIS (Netherlands)

    Gollmann, Dieter; Herley, Cormac; Koenig, Vincent; Pieters, Wolter; Sasse, Martina Angela

    2015-01-01

    This report documents the program and the outcomes of Dagstuhl Seminar 14491 "Socio-Technical Security Metrics". In the domain of safety, metrics inform many decisions, from the height of new dikes to the design of nuclear plants. We can state, for example, that the dikes should be high enough to

  3. Third international seminar on horizontal steam generators

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-12-31

    The Third International Seminar on Horizontal Steam Generators held on October 18-20, 1994 in Lappeenranta, consisted of six sessions dealing with the topics: thermal hydraulic experiments and analyses, primary collector integrity, management of primary-to-secondary leakage accidents, feedwater collector replacement and discussion of VVER-440 steam generator safety issues.

  4. Third international seminar on horizontal steam generators

    International Nuclear Information System (INIS)

    1995-01-01

    The Third International Seminar on Horizontal Steam Generators held on October 18-20, 1994 in Lappeenranta, consisted of six sessions dealing with the topics: thermal hydraulic experiments and analyses, primary collector integrity, management of primary-to-secondary leakage accidents, feedwater collector replacement and discussion of VVER-440 steam generator safety issues

  5. Third international seminar on horizontal steam generators

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-31

    The Third International Seminar on Horizontal Steam Generators held on October 18-20, 1994 in Lappeenranta, consisted of six sessions dealing with the topics: thermal hydraulic experiments and analyses, primary collector integrity, management of primary-to-secondary leakage accidents, feedwater collector replacement and discussion of VVER-440 steam generator safety issues.

  6. Coercivity enhancement of NdFeB sintered magnets by low melting point Dy{sub 32.5}Fe{sub 62}Cu{sub 5.5} alloy modification

    Energy Technology Data Exchange (ETDEWEB)

    Liang, Liping; Ma, Tianyu, E-mail: maty@zju.edu.cn; Zhang, Pei; Jin, Jiaying; Yan, Mi, E-mail: mse_yanmi@zju.edu.cn

    2014-04-15

    To improve coercivity without sacrificing other magnetic performance of NdFeB sintered magnets, a low melting point Dy{sub 32.5}Fe{sub 62}Cu{sub 5.5} alloy was introduced as an intergranular additive. Magnetic properties and microstructure of the magnets with different Dy{sub 32.5}Fe{sub 62}Cu{sub 5.5} contents were studied. At the optimum addition of 3 wt%, coercivity H{sub cj} was enhanced from 12.7 to 15.2 kOe, the maximum magnetic energy product (BH){sub max} was simultaneously increased from 46.6 to 47.8 MG Oe, accompanied by a slight reduction in remanence B{sub r}. Further investigation on microstructure and grain boundary composition indicated that the enhanced H{sub cj} and (BH){sub max} could be attributed to the refined and uniform 2:14:1 phase grains, continuous grain boundaries and a (Nd,Dy){sub 2}Fe{sub 14}B hardening shell surrounding the 2:14:1 phase grains. - Highlights: • Low melting-point Dy{sub 32.5}Fe{sub 62}Cu{sub 5.5} alloy was introduced to NdFeB magnets. • The doped magnet exhibits enhanced coercivity and maximum energy product. • (Nd,Dy){sub 2}Fe{sub 14}B shell was expected to form in the surface of Nd{sub 2}Fe{sub 14}B grains. • The continuous grain boundary layer formed between neighboring Nd{sub 2}Fe{sub 14}B grains.

  7. Technical Training Seminar

    CERN Multimedia

    2003-01-01

    Wednesday 19 November From 9:30 to 17:30 - IT Amphitheatre bldg.31 3-004 2003 Data Transmission Design Seminar - TEXAS INSTRUMENTS The one-day 2003 Data Transmission Design Seminar is part of a series of technical seminars produced by Texas Instruments. This series of seminars will introduce system solutions based on different standards according to their respective requirements. It will include topics containing a blend of basic principles and hands-on application examples, along with layout-guidelines. • Basics and Practical Examples of Data-Transmission • Low Voltage Differential Signaling (LVDS) • Connectivity and PC-based Links • Industrial Interfaces • Parallel Bus Systems and Clock-Distribution-Circuits (CDC) This Seminar will be of interest to hardware designers and system engineers dealing with the realization of system- or board-level interfaces based on various transmission standards. Language: English Free seminar, no registration Organiser: John ...

  8. 3D analysis methods - Study and seminar

    International Nuclear Information System (INIS)

    Daaviittila, A.

    2003-10-01

    The first part of the report results from a study that was performed as a Nordic co-operation activity with active participation from Studsvik Scandpower and Westinghouse Atom in Sweden, and VTT in Finland. The purpose of the study was to identify and investigate the effects rising from using the 3D transient com-puter codes in BWR safety analysis, and their influence on the transient analysis methodology. One of the main questions involves the critical power ratio (CPR) calculation methodology. The present way, where the CPR calculation is per-formed with a separate hot channel calculation, can be artificially conservative. In the investigated cases, no dramatic minimum CPR effect coming from the 3D calculation is apparent. Some cases show some decrease in the transient change of minimum CPR with the 3D calculation, which confirms the general thinking that the 1D calculation is conservative. On the other hand, the observed effect on neutron flux behaviour is quite large. In a slower transient the 3D effect might be stronger. The second part of the report is a summary of a related seminar that was held on the 3D analysis methods. The seminar was sponsored by the Reactor Safety part (NKS-R) of the Nordic Nuclear Safety Research Programme (NKS). (au)

  9. Electromagnetic Simulation Seminar and Opera/Tosca update Seminar

    CERN Multimedia

    IT Department

    2012-01-01

    9 May 2012 Kjell Johnsen Auditorium – Room 30-7-018 Electromagnetic Simulation Seminar & Opera/Tosca update Seminar By Cobham Technical Services – Vector Fields Software Virtual prototyping using electromagnetic simulation software plays an important role in the design stage of many devices and the Opera software has been in use for this purpose at CERN for over a decade. A technical seminar will take place concerning the latest developments in electromagnetic design, analysis and multi-physics applications for large scientific experiments.  Information will be presented on applications such as superconducting magnets and ion-beam sources. The seminar will be presented by engineers/physicists from Cobham Technical Services – Vector Fields Software who develop the Opera program.  It is FREE to attend and is open to both current Opera software users and also those who wish to expand their knowledge and understand better the capabilities on offer. Prog...

  10. Public enlightment seminar on nuclear power. Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Yildirim, N

    1998-12-31

    The seminar considered different aspects of nuclear power development, including the following issues: electricity generation, power supply and demand, energy sources, consumption of electricity, energy outlook in Europe, comparative analysis of energy options, safety of modern nuclear power plants, radiation and human health, radioactive waste management, nuclear techniques to promote world food security, public information issues.

  11. Public enlightment seminar on nuclear power. Proceedings

    International Nuclear Information System (INIS)

    Yildirim, N.

    1997-01-01

    The seminar considered different aspects of nuclear power development, including the following issues: electricity generation, power supply and demand, energy sources, consumption of electricity, energy outlook in Europe, comparative analysis of energy options, safety of modern nuclear power plants, radiation and human health, radioactive waste management, nuclear techniques to promote world food security, public information issues

  12. 32 CFR 234.17 - Vehicles and traffic safety.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Vehicles and traffic safety. 234.17 Section 234...) MISCELLANEOUS CONDUCT ON THE PENTAGON RESERVATION § 234.17 Vehicles and traffic safety. (a) In general. Unless... an alcoholic beverage. (1) Each person within a vehicle is responsible for complying with the...

  13. 32 CFR 1903.4 - Vehicles and traffic safety.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Vehicles and traffic safety. 1903.4 Section 1903... CONDUCT ON AGENCY INSTALLATIONS § 1903.4 Vehicles and traffic safety. (a) Open container of alcoholic beverage. (1) Each person within the vehicle is responsible for complying with the provisions of this...

  14. Astronomy Research Seminar

    Science.gov (United States)

    Johson, Jolyon; Genet, Russell; Armstrong, James; Boyce, Grady; Boyce, Pat; Brewer, Mark; Buchheim, Robert; Carro, Joseph; Estrada, Reed; Estrada, Chris; Freed, Rachel; Gillette, Sean; Harshaw, Richard; Hollis, Thomas; Kenney, John; McGaughey, Seven; McNab, Christine; Mohanan, Kakkala; Sepulveda, Babs; Wallace, Dan; Wallen, Vera

    2015-05-01

    Traditional science lectures and labs are often enhanced through project- and team-based learning. Some students go beyond these classroom studies by conducting research, often under the guidance of university professors. A one-semester astronomy research seminar was initiated in 2006 in collaboration with the community of professional and amateur double star astronomers. The result was dozens of jointly-authored papers published in the Journal of Double Star Observations and the Annual Proceedings of the Society of Astronomical Sciences. This seminar, and its affiliated community, launched a series of conferences and books, providing students with additional forums to share their double star research. The original seminar, and its derivatives, enhanced educational careers through college admissions and scholarships. To expand the seminar's reach, it was restructured from a few teams at one school, to many teams, each from a different school. A volunteer from each school became an assistant instructor. Most of them were seminar veterans, experienced astronomers, or science teachers. The assistant instructors, in turn, recruited enthusiastic students for their teams. To avoid student and instructor overload, the seminar focused on its three deliverables: a formal proposal, published paper, and public PowerPoint presentation. Future seminars may offer other astronomical research options such as exoplanet transit or eclipsing binary photometry.

  15. XII seminar on problems of reactor physics

    International Nuclear Information System (INIS)

    Kryuchkov, Eh.F.; Naumov, V.I.

    2003-01-01

    Results of the XII seminar Physical problems of effective and safety use of nuclear materials taking place on the basis of MEPI (September, 2002) are discussed. Reports on the directions: physical problems of advanced nuclear-energetic technologies; account, control and nuclear material management; effective and safety use of nuclear materials at NPP; programming and software for the analysis of physical processes are performed. Of particular interest is reports on actual problems of nuclear energetics and fuel cycle, on ill-intentioned use of fissile materials, efficiency of long-lived isotopes transmutation and spent fuel management [ru

  16. Lifetimes of low-lying states in 132Nd and 134Nd

    International Nuclear Information System (INIS)

    Kruecken, R.; Mullins, S.M.; Thornley, D.J.; Kirwan, A.J.; Nolan, P.J.; Regan, P.H.; Wadsworth, R.

    1995-01-01

    Lifetimes of low-lying states have been measured in 132 Nd and 134 Nd using the coincidence-plunger technique. The reaction 32 S+ 105 Pd was used at a bombarding energy of 152 MeV. The measurement has been performed at the NSF Daresbury using the ESSA 30 array. The differential decay-curve method (DDCM) was used to analyze the recoil-distance Doppler-shift (RDDS) data. The experimental B(E2) values in 132 Nd are well described by the predictions of the rotational model and the IBM in the O(6) limit. ((orig.))

  17. 32nd National Medicinal Chemistry Symposium--medicinal chemistry developments for neurodegeneration, diabetes and cancer.

    Science.gov (United States)

    Gater, Deborah

    2010-08-01

    The 32nd National Medicinal Chemistry Symposium, held in Minneapolis, MN, USA, included topics covering new developments in the field of medicinal chemistry. This conference report highlights selected presentations on NR2B subtype-selective NMDA receptor antagonists from Merck; selective neuronal nitric oxide synthase inhibitors from Northwestern University; novel GPR119 agonists, suchas GSK-1292263A (GlaxoSmithKline plc), PSN-821 ((OSI) Prosidion) and MBX-2982 (Metabolex Inc); a small-molecule Bcl inhibitor,navitoclax (Abbott Laboratories); and p53-targeting agents from sanofi-aventis and Ascenta Therapeutics Inc, including AT-219.

  18. Preliminary study on the measurement of background radiation dose at Antarctica during 32nd expedition

    International Nuclear Information System (INIS)

    Bakshi, A.K.; Pal, Rupali; Chougaonkar, M.P.; Dhar, Ajay

    2013-01-01

    A significant proportion (10%) of the natural background radiation is of cosmic origin. Cosmic ray consists of gamma, protons, electrons, pions, muons, neutrons and low Z nuclei. Due to the geomagnetic effect, cosmic radiation levels at poles are higher. As a consequence, personnel working in Antarctica (or Arctic) are subjected to high level of cosmic radiation. The present study gives the details of the estimation of background radiation (neutrons, gamma and electrons) dose rate around the Indian station at Antarctica named 'Bharati' measured during 32 nd Indian scientific expedition to Antarctica (32 nd INSEA). The measurement was carried out by passive dosimeters such as TLDs and CR-39 and active dosimeter such as RadEye G portable gamma survey meter. Gamma and electron components were measured using TLDs and survey meter, whereas CR-39 SSNTDs and neutron sensitive TLDs were used for neutron measurements. These detectors were deployed at few selected locations around Bharati station for about 2½ months during summer expedition. The neutron detectors used in the study were pre-calibrated with 241 Am-Be fast/thermal neutron source. The fast neutron dose rate measured based on CR-39 detector was found to about 140-420 nSv/h. The gamma dose rate evaluated by TLDs/survey meter are in the range of 290-400 nSv/h. (author)

  19. Veiligheidscultuur in het verkeer : bijdragen aan het seminar van 12 november 2002.

    NARCIS (Netherlands)

    Schagen, I. van (red.)

    2003-01-01

    On 12th November 2002 in Soesterberg in the Netherlands, the 'Behaviour and Traffic — Contact Group for Research and Policy' organized a seminar, with as theme 'Safety Culture in Traffic'. This was aimed at establishing the state of affairs about the phenomenon of a safety culture in traffic, and

  20. Proceedings of the NKS-R and NKS-B joint summary seminar

    International Nuclear Information System (INIS)

    Gwynn, J.P.; Isaksson, P.

    2009-08-01

    Nordic Nuclear Safety Research (NKS) is a platform for Nordic cooperation and competence in nuclear safety and related radiation protection issues including emergency preparedness and protection of the environment. Its purpose is to carry out joint activities producing seminars, exercises, scientific articles, technical reports and other types of reference material, with special efforts made to engage young scientists. The region in question is the five Nordic countries, i.e., Denmark (including the Faroe Islands and Greenland), Finland, Iceland, Norway and Sweden, who share a common cultural and historic heritage. The Nordic countries have cooperated in the field of nuclear safety for approximately half a century, developing informal networks for exchange of information, strengthening the region's potential for fast, coordinated and adequate response to nuclear threats, incidents and accidents. Activities are financed and supported by Nordic authorities, research institutions, power companies, contractors and other organizations, with results used by participating organizations in their decision making processes and information efforts.The NKS-R and NKS-B Joint Summary Seminar held at the Armemuseum, Stockholm on the 26th - 27th of March 2009 showcased a range of activities supported by NKS over the previous 2 years and provided an opportunity to bring together researchers and end users from the wider NKS community. This summary seminar was the first joint venture between the NKS-R and NKS-B Programmes since the current two programme format was adopted by NKS. One of our intentions in organising the Joint Summary Seminar was to further the reciprocal awareness of ongoing research and issues under the respective NKS-R and NKS-B Programmes, with the aim of promoting new networking opportunities and generating new ideas and approaches to solving existing problems. (au)

  1. Proceedings of the NKS-R and NKS-B joint summary seminar

    Energy Technology Data Exchange (ETDEWEB)

    Gwynn, J.P.; Isaksson, P. (eds.) (Nordic Nuclear Safety Research, (NKS) (Denmark))

    2009-08-15

    Nordic Nuclear Safety Research (NKS) is a platform for Nordic cooperation and competence in nuclear safety and related radiation protection issues including emergency preparedness and protection of the environment. Its purpose is to carry out joint activities producing seminars, exercises, scientific articles, technical reports and other types of reference material, with special efforts made to engage young scientists. The region in question is the five Nordic countries, i.e., Denmark (including the Faroe Islands and Greenland), Finland, Iceland, Norway and Sweden, who share a common cultural and historic heritage. The Nordic countries have cooperated in the field of nuclear safety for approximately half a century, developing informal networks for exchange of information, strengthening the region's potential for fast, coordinated and adequate response to nuclear threats, incidents and accidents. Activities are financed and supported by Nordic authorities, research institutions, power companies, contractors and other organizations, with results used by participating organizations in their decision making processes and information efforts. The NKS-R and NKS-B Joint Summary Seminar held at the Armemuseum, Stockholm on the 26th - 27th of March 2009 showcased a range of activities supported by NKS over the previous 2 years and provided an opportunity to bring together researchers and end users from the wider NKS community. This summary seminar was the first joint venture between the NKS-R and NKS-B Programmes since the current two programme format was adopted by NKS. One of our intentions in organising the Joint Summary Seminar was to further the reciprocal awareness of ongoing research and issues under the respective NKS-R and NKS-B Programmes, with the aim of promoting new networking opportunities and generating new ideas and approaches to solving existing problems. (au)

  2. Safety culture in nuclear power plants. Proceedings

    International Nuclear Information System (INIS)

    1994-12-01

    As a consequence of the INSAG-4 report on 'safety culture', published by the IAEA in 1991, the Federal Commission for the Safety of Nuclear Power Plants (KSA) decided to hold a one-day seminar as a first step in this field. The KSA is an advisory body of the Federal Government and the Federal Department of Transport and Energy (EVED). It comments on applications for licenses, observes the operation of nuclear power plants, assists with the preparation of regulations, monitors the progress of research in the field of nuclear safety, and makes proposals for research tasks. The objective of this seminar was to familiarise the participants with the principles of 'safety culture', with the experiences made in Switzerland and abroad with existing concepts, as well as to eliminate existing prejudices. The main points dealt with at this seminar were: - safety culture from the point of view of operators, - safety culture from the point of view of the authorities, - safety culture: collaboration between power plants, the authorities and research organisations, - trends and developments in the field of safety culture. Invitations to attend this seminar were extended to the management boards of companies operating Swiss nuclear power plants, and to representatives of the Swiss authorities responsible for the safety of nuclear power plants. All these organisations were represented by a large number of executive and specialist staff. We would like to express our sincerest thanks to the Head of the Federal Department of Transport and Energy for his kind patronage of this seminar. (author) figs., tabs., refs

  3. EUROSAFE Forum 2010. Towards convergence of technical nuclear safety practices in Europe

    International Nuclear Information System (INIS)

    2010-01-01

    The EUROSAFE forum 2010 covered the following technical plenary presentations: the future of innovation in organizations; obstacles to innovative engineering; the challenge of introducing innovation to processes and regulations; TSO's approach to innovation - combining research, operational feedback experience and knowledge management; innovation and safety - necessity or contradiction? safe rail traffic control. Seminars were held on the following topics: Seminar 1: nuclear installation safety; Seminar 2: radiation protection and environment; Seminar 3: waste management; seminar 4: nuclear security.

  4. National seminar on public information on peaceful uses of nuclear energy - NUCInfo'98. Proceedings. Vol 2. Section B - Scientific and Technical Papers

    International Nuclear Information System (INIS)

    Dobos, Ion; Comsa, Olivia

    1998-01-01

    These proceedings published in two volumes contain materials presented at the National Seminar on Public Information on Peaceful uses of Nuclear Energy - NUCInfo'98 - held on 30th September to 2nd October 1998 at Bucharest, Romania. The first volume was dedicated to Public Information. The second volume containing 56 scientific and technical papers is structured in three parts according to the three sessions entitled: B 1 . Sustainable Development - Energy - Environment; B 2 . Nuclear safety, Radioactive Wastes, Radioprotection and Nuclear Safeguards; B 3 . Scientific Research, Technological Development and Applications of the Nuclear Energy in Economic and Social Life. The great majority of the contributions deal with specific public information technical problems and debates on nuclear issues mainly related to radiation monitoring, waste management, air, water and food contamination from accidental radioactive release or from fuel cycle relating activities. Also, several papers discuss the present status of national nuclear program, program management and legal matters in the nuclear field. A number of papers debate the questions related to radiation protection procedures and the safety problems at the Cernavoda NPP based on CANDU type reactors

  5. MINT R and D 2006 Seminar: compilation of papers

    International Nuclear Information System (INIS)

    2006-09-01

    The papers presented in this seminar discussed the following areas: techniques, processes, characterization, infrastructures and products development, technology development, instrumentation, research and development management in MINT - Malaysian Institute for Nuclear Technology Research. It covered the following subjects: environment, agriculture and biotechnology, advanced materials, nanotechnology; reactor application, safety, medicine and biotechnology, alternative energy, and ICT

  6. Combined 1.06- and 1.32-um Nd:YAG laser in the treatment of rectosigmoideal tumors

    Science.gov (United States)

    Horak, Ladislav; Fanta, J.; Marek, Jan

    1993-07-01

    Since January 1988 we have been using the combined Nd:YAG laser Medicalas. The laser operates on the wavelength of 1.06 micrometers with maximum output power of 100 W, and a wavelength of 1.32 micrometers with maximum output power of 30 W. Introduction of the laser into clinical practice was preceded by experimental operation, where we verified the interaction of laser emittance on both wavelengths with the tissues of colon, stomach, esophagus, and open surgery of the abdominal and thoracic cavities.

  7. European Society of Pediatric Radiology, 32nd congress, Utrecht, The Netherlands, May 18-20, 1995. Abstracts of oral presentations and poster presentations

    International Nuclear Information System (INIS)

    Kramer, P.P.G.

    1996-01-01

    The present issue of the journal contains all the oral presentations and poster presentations of the 32nd Congress of the European Society of Pediatric Radiology. The beadings of the oral presentations were as follows: Introgenic disorders. (MG)

  8. Virtual Seminar Room

    DEFF Research Database (Denmark)

    Forchhammer, Søren Otto; Fosgerau, Anders; Hansen, Peter Søren Kirk

    1999-01-01

    The initial design considerations and research goals for an ATM network based virtual seminar room with 5 sites are presented.......The initial design considerations and research goals for an ATM network based virtual seminar room with 5 sites are presented....

  9. Electronic Science Seminar

    Directory of Open Access Journals (Sweden)

    Geidarov P.Sh.

    2015-09-01

    Full Text Available The structure of electronic scientific seminar, which provides a high level of quality of the objectivity in the evaluation of scientific papers, including dissertations, is described. Conditions for the implementation of electronic scientific seminar are also considered.

  10. Progression to surgery: online versus live seminar.

    Science.gov (United States)

    Miletics, Maureen; Claros, Leonardo; Stoltzfus, Jill; Davis, Terri; Chaar, Maher El

    2018-03-01

    The objective of this study was to evaluate progression to surgery rates for live and online seminar and assess weight loss outcome comparisons at 1-year postoperation. University Hospital Network, Allentown, PA, USA. The entry point into our program was an information seminar where prospective patients are educated about obesity, bariatric surgery, indications and contraindications, risks and benefits, and our center's process. Between January of 2009 and November of 2011, only live information seminars were offered. In November of 2011, we started offering an online information seminar to reach those who are unable to attend a live seminar. Tracking of live versus online seminar attendance was documented in our database. Between November 1, 2011 and September 30, 2015, 3484 people completed an information seminar. Of those, 2744 attendees came to a live seminar while 740 completed the online seminar. A significantly higher number of live seminar attendees, 78.1% (2144/2744) progressed to an office visit compared with online seminar attendees 66.5% (492/740), Ponline attendees (Ponline seminar, P = .65) and initial body mass index (46.3 ± 7.4 for live seminar versus 45.3 ± 7.1 for online seminar, P = .09) were very similar between the groups. Online seminar attendees' age (42.7 ± 12.1) was younger than that of the live seminar attendees' (47.3 ± 12.3) (P<.0001) but has little clinical value. Our results demonstrated that live seminar attendees are more likely to progress to surgery and therefore should continue to be offered. Copyright © 2018 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

  11. Proceedings of the 1980 UCC-ND and GAT waste management seminar

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-12-01

    Papers and/or abstracts of 42 papers presented at this waste management seminar are included in this volume. Separate abstracts of 27 papers have been prepared for inclusion in the Energy Data Base (EDB). There are 8 papers represented in the proceedings by abstract only and are not included separately in EDB. The subjects covered in these abstracts include: requirements and compliance for the issuance of the second round NPDES permit for the Portsmouth Plant; performance of the pollution abatement facilities at the Portsmouth Plant; the impact of the Kentucky hazardous waste regulations on the Paducah Plant; control of R-114 losses at the gaseous diffusion plants; innovative alternatives to pollution control projects; evaluating the fate and potential radiological impacts of Technetium-99 released to the environment; and technical support interfacing for the FY-1981 line item project control of water pollution and solid wastes at the Paducah Plant. There are 15 other papers which were previously input to the EDB. (RJC)

  12. Proceedings of the 1980 UCC-ND and GAT waste management seminar

    International Nuclear Information System (INIS)

    1980-12-01

    Papers and/or abstracts of 42 papers presented at this waste management seminar are included in this volume. Separate abstracts of 27 papers have been prepared for inclusion in the Energy Data Base (EDB). There are 8 papers represented in the proceedings by abstract only and are not included separately in EDB. The subjects covered in these abstracts include: requirements and compliance for the issuance of the second round NPDES permit for the Portsmouth Plant; performance of the pollution abatement facilities at the Portsmouth Plant; the impact of the Kentucky hazardous waste regulations on the Paducah Plant; control of R-114 losses at the gaseous diffusion plants; innovative alternatives to pollution control projects; evaluating the fate and potential radiological impacts of Technetium-99 released to the environment; and technical support interfacing for the FY-1981 line item project control of water pollution and solid wastes at the Paducah Plant. There are 15 other papers which were previously input to the EDB

  13. EUROTHERM Seminar No. 18

    CERN Document Server

    Heggs, Peter; Butterworth, David

    1992-01-01

    The Eurotherm Committee was created in 1986 from member countries of the European Community. It has the purpose of organising and coordinating scientific events such as seminars and conferences in the thermal sciences. The series of Eurotherm Seminars established by the Committee has become a popular forum for high-level scientific and technical interchange of ideas in a wide range of specialist topics. While the presentation and publication of papers at the Seminars are encouraged, the primary aim is to stimulate discussion and liaison between specialist groups. The present Chairman of Eurotherm is Professor C.J. Hoogendoorn of the Technical University, Delft (Fax [NL] 15, 783251). Information on Mure Seminars is available from the Secretary, Keith Cornwell, Heriot-Watt University, Edinburgh (Fax [UK] 31, 451, 3129). This particular Seminar No. 18 on the Design and Operation of Heat Exchangers was the first one on this topic and was held at the Universitat der Bundeswehr Hamburg (University of the Federal Ar...

  14. LPHYS'13: 22nd International Laser Physics Workshop (Prague, 15-19 July 2013)

    Science.gov (United States)

    Yevseyev, Alexander V.

    2013-04-01

    The 22nd annual International Laser Physics Workshop (LPHYS'13) will be held from 15-19 July 2013 in the city of Prague, Czech Republic, at the Hotel Krystal and Czech Technical University hosted this year by the Institute of Physics ASCR and Czech Technical University in Prague. LPHYS'13 continues a series of workshops that took place in Dubna, 1992; Dubna/Volga river tour, 1993; New York, 1994; Moscow/Volga river tour (jointly with NATO SILAP Workshop), 1995; Moscow, 1996; Prague, 1997; Berlin, 1998; Budapest, 1999; Bordeaux, 2000; Moscow, 2001; Bratislava, 2002; Hamburg, 2003; Trieste, 2004; Kyoto, 2005; Lausanne, 2006; León, 2007; Trondheim, 2008; Barcelona, 2009; Foz do Iguaçu, 2010; Sarajevo, 2011; and Calgary, 2012. The total number of participants this year is expected to be about 400. In the past, annual participation was typically from over 30 countries. 2013 Chairmen: Miroslav Jelinek (Czech Republic) and Pavel P Pashinin (Russia) LPHYS'13 will offer eight scientific section seminars and one general symposium: Seminar 1 Modern Trends in Laser Physics Seminar 2 Strong Field & Attosecond Physics Seminar 3 Biophotonics Seminar 4 Physics of Lasers Seminar 5 Nonlinear Optics & Spectroscopy Seminar 6 Physics of Cold Trapped Atoms Seminar 7 Quantum Information Science Seminar 8 Fiber Optics Symposium Extreme Light Technologies, Science and Applications Abstract of your presentation A one-page abstract should contain: title; list of all co-authors (the name of the speaker underlined); affiliations; correspondence addresses including phone numbers, fax numbers, e-mail addresses; and the text of the abstract. Abstracts should be sent to the following co-chairs of the scientific seminars and the symposium: Kirill A Prokhorov (Seminar 1) E-mail: cyrpro@gpi.ru Mikhail V Fedorov (Seminar 2) E-mail: fedorov@ran.gpi.ru Sergey A Gonchukov (Seminar 3) E-mail: gonchukov@mephi.ru Ivan A Shcherbakov (Seminar 4) E-mail: gbufetova@lsk.gpi.ru Vladimir A Makarov (Seminar 5) E

  15. Compact Nd:YAG laser operating at 1.06, 1.32, and 1.44 μm for dental caries effective disinfection

    Science.gov (United States)

    Dostálová, Tat'jana; Jelínková, Helena; Kadlecová, Martina; Němec, Michal; Å ulc, Jan; Fibrich, Martin; Nejezchleb, Karel; Kapitch, Nickalai; Å koda, Václav

    2017-02-01

    The analysis of the disinfection effect of Nd:YAG laser radiation was investigated for patients with high concentration of Streptococcus mutans in saliva (positive result in Saliva-check mutans test). For the interaction the Nd:YAG laser system generated separate switchable wavelengths with the maximum output energies 1.1, 0.6, and 0.3 J for wavelength 1.06 μm, 1.32, μm and 1.44 μm, respectively, was used. Our study proved that after the laser irradiation the Saliva-check test showed negative presence of Streptococcus mutans. The disinfection effect was confirmed for all used radiation wavelength. For 1.44 μm this effect was reached with a smallest energy density.

  16. Proceedings of the seminar on leak before break in reactor piping and vessels

    International Nuclear Information System (INIS)

    Faidy, C.; Gilles, P.

    1997-04-01

    The objective of the seminar was to present the current state of the art in Leak-Before-Break (LBB) methodology development, validation, and application in an international forum. With particular emphasis on industrial applications and regulatory policies, the seminar provided an opportunity to compare approaches, experiences, and codifications developed by different countries. The seminar was organized into four topic areas: status of LBB applications; technical issues in LBB methodology; complementary requirements (leak detection and inspection); LBB assessment and margins. As a result of this seminar, an improved understanding of LBB gained through sharing of different viewpoints from different countries, permits consideration of: simplified pipe support design and possible elimination of loss-of-coolant-accident (LOCA) mechanical consequences for specific cases; defense-in-depth type of applications without support modifications; support of safety cases for plants designed without the LOCA hypothesis. In support of these activities, better estimates of the limits to the LBB approach should follow, as well as an improvement in codifying methodologies. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database

  17. Proceedings of the seminar on leak before break in reactor piping and vessels

    Energy Technology Data Exchange (ETDEWEB)

    Faidy, C. [ed.] [Electricite de France, Villeurbanne (France); Gilles, P. [ed.] [Framatome, Paris (France)

    1997-04-01

    The objective of the seminar was to present the current state of the art in Leak-Before-Break (LBB) methodology development, validation, and application in an international forum. With particular emphasis on industrial applications and regulatory policies, the seminar provided an opportunity to compare approaches, experiences, and codifications developed by different countries. The seminar was organized into four topic areas: status of LBB applications; technical issues in LBB methodology; complementary requirements (leak detection and inspection); LBB assessment and margins. As a result of this seminar, an improved understanding of LBB gained through sharing of different viewpoints from different countries, permits consideration of: simplified pipe support design and possible elimination of loss-of-coolant-accident (LOCA) mechanical consequences for specific cases; defense-in-depth type of applications without support modifications; support of safety cases for plants designed without the LOCA hypothesis. In support of these activities, better estimates of the limits to the LBB approach should follow, as well as an improvement in codifying methodologies. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.

  18. International seminar on Post nuclear accident from May 5 and 6, 2011 - The CODIRPA progresses

    International Nuclear Information System (INIS)

    Birraux, Claude; Lacoste, Andre-Claude; Lachaume, Jean-Luc; Mehl-Auget, Isabelle; Godet, Jean-Luc; Dandrieux, Geraldine; Delmestre, Alain; Gallay, Florence; Niel, Jean-Christophe; Bataille, Christian; Dederen, Guillaume; Guenon, Catherine; Repussard, Jacques; Cessac, Bruno; Champion, Didier; Miniere, Dominique; Andrieux, Jean-Luc; Bernard, Herve; Delalonde, Jean-Claude; Calafat, Alexis; Demet, Michel; Barbey, Pierre; Janssens, Augustin; Lazo, Ted; Ahier, Brian; Ugletveit, Finn; Guerson, Nathalie; Riou, Jeanine; Robert, Joel; Pirard, Philippe; Gerbeaux, Jerome; Foix, Olivier; Le Gac, Alain; Lahaye, Thierry; Wiest, Annick; Crouail, Pascal; Lochard, Jacques; Villers, Anita; Eberbach, Friedrich; Murith, Christophe; Samain, Jean-Paul; Javanni, Jean; Averin, Viktor; Trafimchik, Zoia; Liland, Astrid; Durand, Francois

    2011-01-01

    The objective of the seminar is the anticipation of the radiological emergency situations to limit the consequences of nuclear accidents. The Steering Committee to manage the post-accident of a Nuclear Accident or Radiological Emergency (CODIRPA) was started in June 2005 by the French nuclear safety authority (ASN), and was charged with developing French policy for the management of the post-accident phase of a nuclear or radiological accident situation. An ambitious program mobilising more than 200 people was put in place, including representatives of relevant national administrations and their local representatives, utility and industrial representatives, technical service organisations, nuclear safety authorities from bordering countries to France, NGOs and local elected officials. On December 2007, the previous seminar had constructively challenged the work of CODIRPA with international experiences and analysis. The 2011 seminar, organized by ASN with the support of the Parliamentary Office for the Evaluation of Scientific Choices and Technologies (OPECST), reports on the progress of the national doctrine's construction. The National Preparedness Guide for Exiting the Emergency Phase and drawn lessons concerning its local adaptation by regional and local community governmental organizations was presented at this occasion. The parliamentary mission headed by OPECST on the safety of nuclear installations holds its first public hearing on May 5, 2011. The seminar provides an opportunity for members of the parliamentary mission to learn about crisis management and post-accident of the major nuclear accident occurred in Japan at Fukushima. This document comprises a complete FR/EN detailed synthesis of the seminar followed by the recommendations of CODIRPA (in French) and by the slides of the available presentations for each session: Opening of the meeting; Session 1: National Preparedness Guide for Exiting the Emergency Phase; Session 2: Development of the

  19. Safety culture in nuclear power plants. Proceedings; Sicherheitskultur im Kernkraftwerk. Seminarbericht

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-01

    As a consequence of the INSAG-4 report on `safety culture`, published by the IAEA in 1991, the Federal Commission for the Safety of Nuclear Power Plants (KSA) decided to hold a one-day seminar as a first step in this field. The KSA is an advisory body of the Federal Government and the Federal Department of Transport and Energy (EVED). It comments on applications for licenses, observes the operation of nuclear power plants, assists with the preparation of regulations, monitors the progress of research in the field of nuclear safety, and makes proposals for research tasks. The objective of this seminar was to familiarise the participants with the principles of `safety culture`, with the experiences made in Switzerland and abroad with existing concepts, as well as to eliminate existing prejudices. The main points dealt with at this seminar were: - safety culture from the point of view of operators, - safety culture from the point of view of the authorities, - safety culture: collaboration between power plants, the authorities and research organisations, - trends and developments in the field of safety culture. Invitations to attend this seminar were extended to the management boards of companies operating Swiss nuclear power plants, and to representatives of the Swiss authorities responsible for the safety of nuclear power plants. All these organisations were represented by a large number of executive and specialist staff. We would like to express our sincerest thanks to the Head of the Federal Department of Transport and Energy for his kind patronage of this seminar. (author) figs., tabs., refs.

  20. Laser-optogalvanic studies of the 4p5 ns and nd autoionizing resonances in krypton

    International Nuclear Information System (INIS)

    Baig, M A; Hanif, M; Aslam, M

    2008-01-01

    We report new measurements of the odd-parity autoionizing resonances in krypton using resonant two-photon excitation from the 4p 5 5s[3/2] 2 metastable level in a mild DC discharge and an optogalvanic detection technique. We have observed the 4p 5 ns [1/2] 0,1 , 4p 5 nd [3/2] 2 and 4p 5 nd [5/2] 2,3 autoionizing resonances excited from three intermediate levels 4p 5 5p' [1/2] 1 , 4p 5 5p' [3/2] 1 and 4p 5 5p' [3/2] 2 . The spectra are notable for the absence of the broad autoionizing 4p 5 nd [3/2] 1 series which dominates in the photo-absorption spectrum from the ground state. The prominent transitions follow ΔK = ΔJ = Δl selection rules of the JK-coupling scheme. We report nearly 100 new energy levels in krypton besides the quantum defects and the reduced widths Γ r Γ(ν) 3 of the nd' [3/2] 2 , nd' [5/2] 2 and nd' [5/2] 3 Rydberg states

  1. 2008 EUROSAFE Forum. The role of TSOs in view of rising demand for safety expertise

    International Nuclear Information System (INIS)

    May, Horst; Jansen, Florian; Seubert, Armin; Kaulard, Joerg; Weber, Stefan; Sternkopf, Juergen

    2009-01-01

    Some 400 guests from 27 nations attended the 10 th EUROSAFE Forum for Nuclear Safety in Paris in early November 2008. In addition to the proven specialized seminars, the event this time focused on the role of TSOs in view of the rising demand for safety expertise. Jacques Repussard, Director General of IRSN; Lothar Hahn, Technical-Scientific Managing Director, GRS; Benoit de Boeck, Managing Director, Bel V; Ales John, Director General, UJV (Nuclear Research Institute Rez plc); and Seppo Vuori, Chief Scientist, VTT, stressed the importance of close cooperation among European TSOs. In Europe, the need was becoming more and more apparent to harmonize safety requirements and standardize licensing criteria. The four specialized seminars discussed these topics: - Seminar 1: Safety of nuclear installations assessment and research. - Seminar 2: Environmental protection and radiation protection. - Seminar 3: Waste management and the environment. - Seminar 4: Safeguarding nuclear materials and plants. The presentations can be found under www.eurosafe-forum.org. The 11 th EUROSAFE Forum will be held in Brussels on November 2 and 3, 2009. (orig.)

  2. Wood pellet seminar

    International Nuclear Information System (INIS)

    Aarniala, M.; Puhakka, A.

    2001-01-01

    The objective of the wood pellet seminar, arranged by OPET Finland and North Karelia Polytechnic, was to deliver information on wood pellets, pellet burners and boilers, heating systems and building, as well as on the activities of wood energy advisors. The first day of the seminar consisted of presentations of equipment and products, and of advisory desks for builders. The second day of the seminar consisted of presentations held by wood pellet experts. Pellet markets, the economy and production, the development of the pellet markets and their problems (in Austria), the economy of heating of real estates by different fuel alternatives, the production, delivery and marketing of wood pellets, the utilization of wood pellet in different utilization sites, the use of wood pellets in detached houses, pellet burners and fireplaces, and conversion of communal real estate houses to use wood pellets were discussed in the presentations. The presentations held in the third day discussed the utilization of wood pellets in power plants, the regional promotion of the production and the use of pellets. The seminar consisted also of visits to pellet manufacturing plant and two pellet burning heating plants

  3. Chinese Road Safety and Driver Behavior Research

    OpenAIRE

    Wang, Junhua

    2015-01-01

    The seminar will begin with a brief overview of the Chinese road safety situation, including current safety problems, and then move on to discuss safety research including driver behavior, freeway operational safety, and infrastructure development.

  4. 27 CFR 6.94 - Educational seminars.

    Science.gov (United States)

    2010-04-01

    ... OF THE TREASURY LIQUORS âTIED-HOUSEâ Exceptions § 6.94 Educational seminars. An industry member may give or sponsor educational seminars for employees of retailers either at the industry member's... equipment, training seminars for employees of retailers, or tours of industry member's plant premises. This...

  5. Arbejdspapir til Thesis-seminar

    DEFF Research Database (Denmark)

    Damkjaer, Maja Sonne

    2014-01-01

    Arbejdspapir til Thesis-seminar afholdt ved Forskningsseminar i Forskningsprogrammet: Medier, Kommunikation og Samfund, Institut for Æstetik og Kommunikation, Aarhus Universitet. Afhandlingens teoretiske afsnit.......Arbejdspapir til Thesis-seminar afholdt ved Forskningsseminar i Forskningsprogrammet: Medier, Kommunikation og Samfund, Institut for Æstetik og Kommunikation, Aarhus Universitet. Afhandlingens teoretiske afsnit....

  6. RJH seminar

    International Nuclear Information System (INIS)

    2003-01-01

    This document gathers the slides that were presented at the Jules Horowitz reactor (RJH) seminar on the 14 january 2003. RJH seminars take place regularly in order to give an overview and make a point of the advancement of the RJH project. The contributions can be classed into 6 topics: 1) historical review of the RJH project, 2) RJH design and site studies, 3) irradiation devices, 4) development and qualification of codes to design RJH (Horus-3d, Sultan), 5) materials (aluminium alloys, mechanical resistance, corrosion and welding), and 6) UMo nuclear fuel (specifications, fabrication and reprocessing). (A.C.)

  7. International Seminar on Nuclear War and Planetary Emergencies : 46th Session : The Role of Science in the Third Millennium

    CERN Document Server

    2014-01-01

    Proceedings of the 46th Session of the International Seminars on Nuclear War and Planetary Emergencies held in "E. Majorana" Centre for Scientific Culture, Erice, Sicily. This Seminar has again gathered, in 2013, over 100 scientists from 43 countries in an interdisciplinary effort that has been going on for the last 32 years, to examine and analyze planetary problems which had been followed up, all year long, by the World Federation of Scientists' Permanent Monitoring Panels.

  8. Selected Papers & Abstracts from the Annual International Conference of the Association for Experiential Education (32nd, Norfolk, Virginia, November 4-7, 2004)

    Science.gov (United States)

    Roberts, Nina S., Ed.; Galloway, Shayne, Ed.

    2005-01-01

    In an effort to persist with providing members--and interested others--with the content of workshops from the 32nd Annual Conference held in Norfolk, the Association for Experiential Education (AEE) has decided to develop a hybrid publication that has materialized in two parts. Part I includes 11 papers: (1) Adventure Coaching (Doug Gray); (2)…

  9. ND and NB systems in quark delocalization color screening model

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, Lifang [Nanjing College of Information Technology, Department of Quality-Oriented Education, Nanjing (China); Huang, Hongxia; Ping, Jialun [Nanjing Normal University, Department of Physics, Nanjing (China)

    2017-02-15

    The ND and NB systems with I = 0 and 1, J{sup P} = (1)/(2){sup ±}, (3)/(2){sup ±}, and (5)/(2){sup ±} are investigated within the framework of the quark delocalization color screening model. The results show that all the positive-parity states are unbound. By coupling to the ND* channel, the state ND with I = 0, J{sup P} = (1)/(2){sup -} can form a bound state, which can be invoked to explain the observed Σ(2800) state. The mass of the ND* with I = 0, J{sup P} = (3)/(2){sup -} is close to that of the reported Λ{sub c}(2940){sup +}, which indicates that Λ{sub c}(2940){sup +} can be explained as a ND* molecular state in QDCSM. Besides, the ΔD* with I = 1, J{sup P} = (5)/(2){sup -} is also a possible resonance state. The results of the bottom case of the NB system are similar to those of the ND system. Searching for these states will be a challenging subject of experiments. (orig.)

  10. Applied Mathematics Seminar 1982

    International Nuclear Information System (INIS)

    1983-01-01

    This report contains the abstracts of the lectures delivered at 1982 Applied Mathematics Seminar of the DPD/LCC/CNPq and Colloquy on Applied Mathematics of LCC/CNPq. The Seminar comprised 36 conferences. Among these, 30 were presented by researchers associated to brazilian institutions, 9 of them to the LCC/CNPq, and the other 6 were given by visiting lecturers according to the following distribution: 4 from the USA, 1 from England and 1 from Venezuela. The 1981 Applied Mathematics Seminar was organized by Leon R. Sinay and Nelson do Valle Silva. The Colloquy on Applied Mathematics was held from october 1982 on, being organized by Ricardo S. Kubrusly and Leon R. Sinay. (Author) [pt

  11. 2003 Castor seminar - 120 tons of high technology for safety

    International Nuclear Information System (INIS)

    Anon.

    2003-01-01

    Castor (Cask for Storage and Transport of Radioactive Material) has become a symbol of the pros and cons of nuclear power in the public debate. Actually, what is Castor, and what is the technology behind this name? Siempelkamp Nukleartechnik and the Gesellschaft fuer Nuklearbehaelter mbH (GNB) invited interested parties to a presentation of the concept, technology, and manufacture on the occasion of the 2003 Castor Seminar. There was the possibility, among other events, to attend the casting process of a Castor cask at the Krefeld foundry of Siempelkamp. GNB offered a visit to its Muelheim works where the final assembly of the Castor cask could be observed. (orig.)

  12. Minutes of the Explosives Safety Seminar (22nd) Held in Anaheim, California on 26-28 August 1986. Volume 2

    Science.gov (United States)

    1986-08-01

    LT15 L683 L734 T iL 182 3.54 W L 93 L 13 LE 1.34 46 L277 L53 L544 1544 1569 1571 1571 L653 11M L591 L1594 6594 L7 1M 745 .11 L77 41 L461 143 LA 1 1531...34Corrected"b positive 435.1. 382.4 332.0 impulse, i (psi-msec)S "Corrected wc positive 39.4 38.2 38.2 duration, td (msec) "Correctedlc arrival 18.5...us Department of Defense (1984). *military standard. Fuze, Design safety, criteria For,’ KIUL" TD -1316C. 2. UK ordnance Board (1976). ’Denign Safety

  13. Proceedings of first SWCR-KURRI academic seminar on research reactors and related research topics

    International Nuclear Information System (INIS)

    Kimura, Itsuro; Cong, Zhebao

    1986-01-01

    These are the proceedings of an academic seminar on research reactors and related research topics held at the Southwest Centre for Reactor Engineering Research and Design in Chengdu, Sichuan, People's Republic of China in September 24-26 in 1985. Included are the chairmen's addresses and 10 papers presented at the seminar in English. The titles of these papers are: (1) Nuclear Safety and Safeguards, (2) General Review of Thorium Research in Japanese Universities, (3) Comprehensive Utilization and Economic Analysis of the High Flux Engineering Test Reactor, (4) Present States of Applied Health Physics in Japan, (5) Neutron Radiography with Kyoto University Reactor, (6) Topics of Experimental Works with Kyoto University Reactor, (7) Integral Check of Nuclear Data for Reactor Structural Materials, (8) The Reactor Core, Physical Experiments and the Operation Safety Regulation of the Zero Energy Thermal Reactor for PWR Nuclear Power Plant, (9) HFETR Core Physical Parameters at Power, (10) Physical Consideration for Loads of Operated Ten Cycles in HFETR. (author)

  14. CS Seminar Videos

    OpenAIRE

    Ong, Derek; Tona, Glen; Gibb, Kyle; Parbadia, Sivani

    2013-01-01

    Main site for our project can be found at this URL: http://vtechworks.lib.vt.edu/handle/10919/19036. From here you can find videos of all the CS seminars and distinguished lectures given this semester. Each video has its own abstract and description. The files attached in this section are a final report in both raw Word Document and archival PDF formats and a presentation in both raw Powerpoint and archival PDF formats. Computer Science seminars are a very educational and interesting as...

  15. HA and MAVL technical dialogue - Seminar - Transports of radioactive materials

    International Nuclear Information System (INIS)

    Charron, Sylvie; Eckert, Benoit; Lizot, Marie-Therese; Moutarde, Marianne; Mermaz, Frederic; Brisson, Nicolas; Sene, Monique; Demet, Michel; Jacquet, Benoit; Tran-Thien, Vivien; Ferran, Ghislain; Michel, Maurice; Barbey, Pierre; Miquel, Thierry-Paul; Monot, Bernard; Syren, Julien; Quintin, Christophe; Gilbert, Alain; Lhuillier, Daniel; Domeneghetti, Bertrand; LOURTIE, Guy; Manessier, Joffray

    2016-03-01

    This document gathers the content of a debate and Power Point presentations as contributions to this seminar on transports of nuclear materials. After an introduction, the different sessions addressed the actors of the transport of nuclear materials (regulation, parcel design, organisation on the shipper side and on the transporter side), transport safety and radiation protection (returns on experience by different actors and on event follow-up), the follow-up and safety of transports of nuclear materials (protection against malevolent acts, operational follow-up, case of rail transport), and issues related to crisis management (organisation in case of crisis, means of intervention implemented by the IRSN, return on experience for two accidents)

  16. Annual National Vocational-Technical Teacher Education Seminar. Po2# Proceedings (2nd, Chicago, Oct. 21-24, 1968). Leadership 17.

    Science.gov (United States)

    Hensel, James W.; Bice, Garry R.

    This seminar was held to focus the attention of personnel in vocational education leadership positions on two major problems critical to further development and improvement of teacher education, with 215 participants from 43 states and the District of Columbia registering. Problem areas of teacher education for differentiated staffing and for…

  17. Clean coal technologies---An international seminar: Seminar evaluation and identification of potential CCT markets

    International Nuclear Information System (INIS)

    Guziel, K.A.; Poch, L.A.; Gillette, J.L.; Buehring, W.A.

    1991-07-01

    The need for environmentally responsible electricity generation is a worldwide concern. Because coal is available throughout the world at a reasonable cost, current research is focusing on technologies that use coal with minimal environmental effects. The United States government is supporting research on clean coal technologies (CCTs) to be used for new capacity additions and for retrofits to existing capacity. To promote the worldwide adoption of US CCTs, the US Department of Energy, the US Agency for International Development, and the US Trade and Development Program sponsored a two-week seminar titled Clean Coal Technologies -- An International Seminar. Nineteen participants from seven countries were invited to this seminar, which was held at Argonne National Laboratory in June 1991. During the seminar, 11 US CCT vendors made presentations on their state-of-the-art and commercially available technologies. The presentations included technical, environmental, operational, and economic characteristics of CCTs. Information on financing and evaluating CCTs also was presented, and participants visited two CCT operating sites. The closing evaluation indicated that the seminar was a worthwhile experience for all participants and that it should be repeated. The participants said CCT could play a role in their existing and future electric capacity, but they agreed that more CCT demonstration projects were needed to confirm the reliability and performance of the technologies

  18. Search as Learning (Dagstuhl Seminar 17092)

    OpenAIRE

    Collins-Thompson, Kevyn; Hansen, Preben; Hauff, Claudia

    2017-01-01

    This report describes the program and the results of Dagstuhl Seminar 17092 "Search as Learning", which brought together 26 researchers from diverse research backgrounds. The motivation for the seminar stems from the fact that modern Web search engines are largely engineered and optimized to fulfill lookup tasks instead of complex search tasks. The latter though are an essential component of information discovery and learning. The 3-day seminar started with four perspective talks, providing f...

  19. Laymen's demand on an understandable safety analysis for a nuclear waste repository. A communication challenge

    Energy Technology Data Exchange (ETDEWEB)

    Andersson, T L; Thunberg, A M [KASAM - Swedish National Council for Nuclear Waste (Sweden)

    1999-12-01

    This paper is a summary in English of some impressions from a seminar 'Safety Analysis of the Final Disposal of Nuclear Waste. An issue for specialists only or for all of us?' The seminar was held in Swedish and was arranged by KASAM in Nykoeping, Sweden in November 1997. A report in Swedish from the seminar has been published. The seminar was arranged in response to a request from representatives from some of the municipalities concerned by the feasibility studies, which are part of the siting process. They had noticed that it is very hard for people without specialist competence to get an understanding of the safety issues based on the available information. There is a need for a presentation of the safety analysis, which is adopted not only for the need of the safety authorities, which have their own expertise, but also for the need of laymen who are involved in issues about the design, siting and safety of a final repository. Therefore, the seminar was mainly intended for representatives for the citizens (i.e. politicians) from the municipalities involved in the ongoing feasibility studies in Sweden. Some representatives from different environmental organisations opposing final disposal were also invited as well as representatives from the nuclear industry and from the concerned Swedish authorities. The seminar was structured in four sessions The handling of risk in the modern society - risk assessment and risk comparisons; The safety analysis and its role for the citizens; What can actually happen - in our own time and in the future?; Group discussions. In order to give a realistic picture of the intense debate, which at least in some of the municipalities had been very apparent, the organisers had chosen to make SKB and Greenpeace main actors at the seminar, such as they appeared in connection with campaign before the referendum at Malaa. Parts of the seminar were arranged like a hearing, led by a science journalist. The intention with this paper is not to

  20. Laymen's demand on an understandable safety analysis for a nuclear waste repository. A communication challenge

    International Nuclear Information System (INIS)

    Andersson, T.L.; Thunberg, A.M.

    1999-01-01

    This paper is a summary in English of some impressions from a seminar 'Safety Analysis of the Final Disposal of Nuclear Waste. An issue for specialists only or for all of us?' The seminar was held in Swedish and was arranged by KASAM in Nykoeping, Sweden in November 1997. A report in Swedish from the seminar has been published. The seminar was arranged in response to a request from representatives from some of the municipalities concerned by the feasibility studies, which are part of the siting process. They had noticed that it is very hard for people without specialist competence to get an understanding of the safety issues based on the available information. There is a need for a presentation of the safety analysis, which is adopted not only for the need of the safety authorities, which have their own expertise, but also for the need of laymen who are involved in issues about the design, siting and safety of a final repository. Therefore, the seminar was mainly intended for representatives for the citizens (i.e. politicians) from the municipalities involved in the ongoing feasibility studies in Sweden. Some representatives from different environmental organisations opposing final disposal were also invited as well as representatives from the nuclear industry and from the concerned Swedish authorities. The seminar was structured in four sessions The handling of risk in the modern society - risk assessment and risk comparisons; The safety analysis and its role for the citizens; What can actually happen - in our own time and in the future?; Group discussions. In order to give a realistic picture of the intense debate, which at least in some of the municipalities had been very apparent, the organisers had chosen to make SKB and Greenpeace main actors at the seminar, such as they appeared in connection with campaign before the referendum at Malaa. Parts of the seminar were arranged like a hearing, led by a science journalist. The intention with this paper is not to

  1. 10 CFR 32.101 - Schedule B-prototype tests for luminous safety devices for use in aircraft.

    Science.gov (United States)

    2010-01-01

    ....101 Schedule B—prototype tests for luminous safety devices for use in aircraft. An applicant for a... 10 Energy 1 2010-01-01 2010-01-01 false Schedule B-prototype tests for luminous safety devices for use in aircraft. 32.101 Section 32.101 Energy NUCLEAR REGULATORY COMMISSION SPECIFIC DOMESTIC LICENSES...

  2. Parenting Seminars for Divorcing Parents.

    Science.gov (United States)

    Frieman, Barry B.

    1995-01-01

    Profiles the parenting seminars and counseling services for divorcing parents offered by the Children of Separation and Divorce Center, a community service agency in Maryland. The seminars are designed to help parents adjust to divorce and understand the needs of their children during and after the divorce process. (MDM)

  3. Proceedings of JSPS-CAS Core University Program seminar on production and steady state confinement of high performance plasmas in magnetic confinement systems

    International Nuclear Information System (INIS)

    Wan Baonian; Toi, Kazuo

    2005-09-01

    The JSPS-CAS Core University Program (CUP) seminar on 'Production and steady-state confinement of high performance plasmas in magnetic confinement systems' was held from 27 July to 29 July 2005 in Institute of Plasma Physics, the Chinese Academy of Sciences, Hefei, China. This seminar was organized in the framework of CUP in the field of plasma and nuclear fusion. About 50 persons including 20 Japanese attendees attended this seminar. Long time sustainment of high confinement and high beta plasmas is crucial for realization of an advanced nuclear fusion reactor. This seminar was motivated to summarize the results of CUP obtained in four years activities of CUP, and to extract crucial issues to be resolved near future, which must drive near and mid- term collaborations in the framework of CUP. The 32 of presented papers are indexed individually. (J.P.N.)

  4. Sustainable development through nuclear technology : 29th annual conference of the Canadian Nuclear Society and 32nd CNS/CNA student conference

    International Nuclear Information System (INIS)

    2008-01-01

    The 29th Annual Conference of the Canadian Nuclear Society and 32nd CNS/CNA Student Conference on Sustainable Development through Nuclear Technology was held on June 1-4, 2008 in Toronto, Ontario, Canada. The theme of the conference was 'Nuclear Sustainability'. 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 renewed global interest in nuclear technology is based on a recognition of its potential to meet economic and environmental targets more favourably than competing technologies. Although many of these attractions are short-term in nature, they stem from a broader potential of nuclear technology to drive all aspects of development (social, environmental, economic) in a sustainable in this area. (author) a terial in support of fuel resources themselves. The conference drew a record attendance of over 450 delegates. Over 100 technical papers were presented within 15 technical sessions, as well as over 30 student papers in 5 sessions. The following list of session titles indicates the diversity of the technical papers: advanced reactors; plant and components; process systems; thermalhydraulics; safety and licensing; hydrogen; human factors; physics; instrumentation and control; environment and waste management; and plant operation. (author)

  5. Increasing Effectiveness of Strategic Planning Seminars through Learning Style

    Science.gov (United States)

    Yildirim, Nail

    2010-01-01

    This research tests the effectiveness of taking learning style variables from the Kolb learning model in designing strategic planning seminars. We observe in our research that the participants in the seminar--school principals--positively judge the effectiveness of the seminar. The research also tests the seminar's effectiveness in terms of the…

  6. Synthesis and hydrogen storage of La23Nd7.8Ti1.1Ni33.9Co32.9Al0.65 alloys

    Directory of Open Access Journals (Sweden)

    Priyanka Meena

    2018-04-01

    Full Text Available The present work investigates structural and hydrogen storage properties of first time synthesized La23Nd7.8Ti1.1Ni33.9Co32.9Al0.65 alloy by arc melting process and ball milled to get it in nano structure form. XRD analysis of as-prepared alloy showed single phased hexagonal LaNi5-type structure with 52 nm average particle size, which reduces to about 31 nm after hydrogenations. Morphological studies by SEM were undertaken to investigate the effect of hydrogenation of nanostructured alloy. EDX analysis confirmed elemental composition of the as-prepared alloy. Activation energy for hydrogen desorption was studied using TGA analysis and found to be −76.86 kJ/mol. Hydrogenation/dehydrogenation reactions and absorption kinetics were measured at temperature 100 °C. The equilibrium plateau pressure was determined to be 2 bar at 100 °C giving hydrogen storage capacity of about 2.1 wt%. Keywords: Hydrogen storage, La23Nd7.8Ti1.1Ni33.9Co32.9Al0.65 alloy, SEM, EDS, TGA, Hydrogenation/dehydrogenation

  7. The remaining percentage of 32P after burning of sulphur tablet containing 32P

    International Nuclear Information System (INIS)

    Ke Weiqing

    1991-01-01

    Three types of sulphur tablet containing 32 P are made artificially. The remaining percentage of 32 P after burning of three types of sulphur tablets containing 32 P is 98.1 ± 1.3% for 1st and 2nd types and 97.2 ± 2.8% for 3rd type

  8. 76 FR 66870 - Proposed Amendment of Class E Airspace; Rugby, ND

    Science.gov (United States)

    2011-10-28

    ...-0433; Airspace Docket No. 11-AGL-12] Proposed Amendment of Class E Airspace; Rugby, ND AGENCY: Federal... proposes to amend Class E airspace at Rugby, ND. Decommissioning of the Rugby non-directional beacon (NDB) at Rugby Municipal Airport, Rugby, ND, has made this action necessary for the safety and management...

  9. Experimental Seminar on Nuclear Energy for Teachers

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-02-01

    `Experimental Seminar on Nuclear Energy for Teachers` was conducted and sponsored by the Science and Technology Agency. And in order to understand nuclear energy properly through lectures and experiments with good results inclass, the seminar carried out for teachers of high schools and junior high schools by the Nuclear Technology and Education Center (NuTEC), Japan Atomic Energy Research Institute in 1990 FY to 1997 FY. In this report, details of the seminars in the above period are described and No.1 to 17 of Communication Letters of Experimental Seminar on Nuclear Energy` started at 1992 FY are described also. These letters were prepared for attendant follow-up program. And programs of recent seminars, future`s seminars, impressions and comments from attendants, reports from actual classes and others are described in these letters and they are very useful for educational classes on nuclear energy by other teachers. Therefore contents of the letters are listed and easy to refer. A part of this educational task was transferred to the Radiation Application Development Association in 1997 FY and other parts were transferred in 1998 FY. (author)

  10. Freshman Seminars: Interdisciplinary Engagements in Astronomy

    Science.gov (United States)

    Hemenway, M. K.

    2006-08-01

    The Freshman Seminar program at the University of Texas is designed to allow groups of fifteen students an engaging introduction to the University. The seminars introduce students to the resources of the university and allow them to identify interesting subjects for further research or future careers. An emphasis on oral and written communication by the students provides these first-year students a transition to college-level writing and thinking. Seminar activities include field trips to an art museum, a research library, and the Humanities Research Center rare book collection. This paper will report on two seminars, each fifteen weeks in length. In "The Galileo Scandal" students examine Galileo's struggle with the church (including a mock trial). They perform activities that connect his use of the telescope and observations to astronomical concepts. In "Astronomy and the Humanities" students analyze various forms of human expression that have astronomical connections (art, drama, literature, music, poetry, and science fiction); they perform hands-on activities to reinforce the related astronomy concepts. Evaluation of the seminars indicates student engagement and improvement in communication skills. Many of the activities could be used independently to engage students enrolled in standard introductory astronomy classes.

  11. Role of Q-switched ND:YAG laser in nevus of Ota: A study of 25 cases

    Directory of Open Access Journals (Sweden)

    Shivangi Sharma

    2011-01-01

    Full Text Available Background: Nevus of Ota is common condition in Indian patients. The condition is more common in females, with a male-female ratio of 1:4.8. Aim : To evaluate long-term efficacy safety and stability of Q-switched ND:YAG laser in treatment of Nevus of Ota. Design: 6 month follow-up of patients of Nevus of Ota, treated with Q-switched ND:YAG laser Materials and Methods : Twenty-five patients of Nevus of Ota were treated with Q-switched ND:YAG laser for a period of 1 year and 9 months; patient had fitzpatricks skin type 4 and 5; detailed history, clinical examination, ophthalmoscopy, and otoscopy was done in all cases; clinical photographs were taken before and after the completion of treatments. Six-month follow-up was done after the last session. Response to treatment was graded based on physician′s global assessment. Result : More than 70% improvement was seen in 15 patients (60%. Eight patients (32% had moderate and two patients (8% showed mild improvement.

  12. Laymen's demand on an understandable safety analysis for a nuclear waste repository. A communication challenge

    Energy Technology Data Exchange (ETDEWEB)

    Andersson, T.L.; Thunberg, A.M. [KASAM - Swedish National Council for Nuclear Waste (Sweden)

    1999-12-01

    This paper is a summary in English of some impressions from a seminar 'Safety Analysis of the Final Disposal of Nuclear Waste. An issue for specialists only or for all of us?' The seminar was held in Swedish and was arranged by KASAM in Nykoeping, Sweden in November 1997. A report in Swedish from the seminar has been published. The seminar was arranged in response to a request from representatives from some of the municipalities concerned by the feasibility studies, which are part of the siting process. They had noticed that it is very hard for people without specialist competence to get an understanding of the safety issues based on the available information. There is a need for a presentation of the safety analysis, which is adopted not only for the need of the safety authorities, which have their own expertise, but also for the need of laymen who are involved in issues about the design, siting and safety of a final repository. Therefore, the seminar was mainly intended for representatives for the citizens (i.e. politicians) from the municipalities involved in the ongoing feasibility studies in Sweden. Some representatives from different environmental organisations opposing final disposal were also invited as well as representatives from the nuclear industry and from the concerned Swedish authorities. The seminar was structured in four sessions The handling of risk in the modern society - risk assessment and risk comparisons; The safety analysis and its role for the citizens; What can actually happen - in our own time and in the future?; Group discussions. In order to give a realistic picture of the intense debate, which at least in some of the municipalities had been very apparent, the organisers had chosen to make SKB and Greenpeace main actors at the seminar, such as they appeared in connection with campaign before the referendum at Malaa. Parts of the seminar were arranged like a hearing, led by a science journalist. The intention with this paper is

  13. Seminar Neutronika-2012. Neutron-physical problems of nuclear-power engineering. Program and abstracts

    International Nuclear Information System (INIS)

    2012-01-01

    On October, 30 - November, 2 in State Scientific Center of the Russian Federation - Institute for Physics and Power Engineering named after A.I. Leypunsky a seminar Neutron-physical problems of nuclear power engineering - Neutronika-2012 took place. On the seminar the following problems were discussed: justification of neutron-physical characteristics of reactor facilities and innovation projects; constant support of neutron-physical calculations of nuclear power installations; numerical simulation during solving reactor physics problems; simulation of neutron-physical processes in reactor facilities by Monte Carlo method; development and verification of programs for reactor facilities neutron-physical calculations; algorithms and programs for solving nonstationary problems of neutron-physical calculation of nuclear reactors; analysis of integral and reactor experiments, experimental database; justification of nuclear and radiation safety of fuel cycle [ru

  14. Proceedings of the 2nd NUCEF international symposium NUCEF`98. Safety research and development of base technology on nuclear fuel cycle

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This volume contains 68 papers presented at the 2nd NUCEF International Symposium NUCEF`98 held on 16-17 November 1998, in Hitachinaka, Japan, following the 1st symposium NUCEF`95 (Proceeding: JAERI-Conf 96-003). The theme of this symposium was `Safety Research and Development of Base Technology on Nuclear Fuel Cycle`. The papers were presented in oral and poster sessions on following research fields: (1) Criticality Safety, (2) Reprocessing and Partitioning, (3) Radioactive Waste Management. The 68 papers are indexed individually. (J.P.N.)

  15. Proceedings of the 2nd NUCEF international symposium NUCEF'98. Safety research and development of base technology on nuclear fuel cycle

    International Nuclear Information System (INIS)

    1999-03-01

    This volume contains 68 papers presented at the 2nd NUCEF International Symposium NUCEF'98 held on 16-17 November 1998, in Hitachinaka, Japan, following the 1st symposium NUCEF'95 (Proceeding: JAERI-Conf 96-003). The theme of this symposium was 'Safety Research and Development of Base Technology on Nuclear Fuel Cycle'. The papers were presented in oral and poster sessions on following research fields: (1) Criticality Safety, (2) Reprocessing and Partitioning, (3) Radioactive Waste Management. The 68 papers are indexed individually. (J.P.N.)

  16. Japanese experiences in human resources development in the nuclear fields and proposal on procedure of the 1st seminar

    International Nuclear Information System (INIS)

    Murao, Yoshio

    2000-01-01

    The Atomic Energy Basic Act was enforced in 1956. The law prescribed establishment of the Atomic Energy Commission (establishment of the Nuclear Safety Commission was added in 1978), definition of administrative bodies for nuclear fuel materials and reactors and radiation protection, and necessary regulatory laws. The law also prescribed establishment of a national nuclear center for R and D and human resources development, i.e. Japan Atomic Energy Research Institute (JAERI) was established in 1956. The Nuclear Technology and Education Center (NuTEC) RI school was opened in 1958. Establishments of Power Reactor and Nuclear Fuel Development Corporation and National Institute of Radiological Science were in 1956 and 1957, respectively. In universities, nuclear facilities were constructed for supplying young human resources based on decision by Ministry of Education after 1961. The foundation of Japan Atomic Energy Power Co. (JAPCO) was in 1957. In the NuTEC, a variety of training courses had been prepared and carried out to meet the requirements of the nuclear community. Many leaders and experts had been produced and they worked for development of nuclear infrastructure in Japan. International training programs were started in 1985 and the experiences were applied for helping Asian countries to develop the manpower for nuclear infrastructure. Japanese safety actions for nuclear technology had strongly depended on that of USA. Therefore, much efforts on safety evaluation and phenomenological understanding are necessary in Japan. Recent tendency is changed from development-minded approach to safety-minded approach and is focused more on efforts to get public consent on nuclear energy. However, Japanese experiences will be useful for developing human resources in other countries. The NuTEC of JAERI will operate the seminar once a year. The seminar will be implemented; to get mutual recognition on present status and problems of regional countries by gathering information

  17. Preparation for Retirement Seminar

    CERN Multimedia

    HR Department

    2007-01-01

    The Department of Human Resources is organising a preparation for retirement seminar which will take place on the four successive afternoons of 2 to 5 October 2007. Similar seminars in the past have always proved highly successful. Retirement marks the end of one’s working life and the start of a new period of life. This period of transition and change is experienced differently from one individual to another. In any case, being well-informed and prepared greatly facilitates the change in lifestyle. We would like to draw your attention to the following information: Staff concerned: All staff members aged 58 and above as well as those who have retired during the year have been sent a personal invitation to attend. Spouses are welcome. Staff members below 58 who are interested in attending the seminar may also apply. Their applications will be accepted subject to availability of places. Registration: In view of the number of people concerned and the limited capacity of th...

  18. Preparation for Retirement Seminar

    CERN Multimedia

    HR Department

    2011-01-01

    The Human Resources Department is organizing a Preparation for Retirement Seminar, which will take place on 18 and 21 October 2011 in the afternoon in the Main Auditorium and on 19 October and 15 and 16 November 2011 in the afternoon in the Council Chamber. Similar seminars in the past have always proved highly successful. Retirement marks the end of a person’s working life and the start of a new chapter. This period of transition is experienced differently from one individual to another. In all cases, being well-informed and prepared greatly facilitates the change in lifestyle. We would like to draw your attention to the following information: Staff concerned: All staff members aged 58 and above have been sent a personal invitation to attend. Spouses are welcome. Staff members under the age of 58 who are interested in attending the seminar may also apply. Their applications will be accepted subject to availability of places. Registration: In view of the number of people concerned, you are ...

  19. Preparation for Retirement Seminar

    CERN Multimedia

    HR Department

    2009-01-01

    The Human Resources Department is organizing a preparation for retirement seminar, which will take place on the afternoons of the 11, 13, 25 and 27 November 2009. Similar seminars in the past have always proved highly successful. Retirement marks the end of a person’s working life and the start of a new chapter. This period of transition is experienced differently from one individual to another. In all cases, being well-informed and prepared greatly facilitates the change in lifestyle. We would like to draw your attention to the following information: Staff concerned: All staff members aged 58 and above have been sent a personal invitation to attend. Spouses are welcome. Staff members below 58 who are interested in attending the seminar may also apply. Their applications will be accepted subject to availability of places. Registration: In view of the number of people concerned and the limited capacity of the main auditorium, you are requested to register in advance via ...

  20. Preparation for Retirement Seminar

    CERN Multimedia

    HR Department

    2009-01-01

    The Human Resources Department is organizing a preparation for retirement seminar, which will take place in the afternoons of 11, 13, 25 and 27 November 2009. Similar seminars in the past have always proved highly successful. Retirement marks the end of a person’s working life and the start of a new chapter. This period of transition is experienced differently from one individual to another. In all cases, being well-informed and prepared greatly facilitates the change in lifestyle. We would like to draw your attention to the following information: Staff concerned: All staff members aged 58 and above have been sent a personal invitation to attend. Spouses are welcome. Staff members below 58 who are interested in attending the seminar may also apply. Their applications will be accepted subject to the availability of places. Registration: In view of the number of people concerned and the limited capacity of the Main Auditorium, you are requested to register in advance via Ind...

  1. Preparation for Retirement Seminar

    CERN Multimedia

    HR Department

    2009-01-01

    The Human Resources Department is organizing a preparation for retirement seminar, which will take place on the afternoons of the 11, 13, 25 and 27 November 2009. Similar seminars in the past have always proved highly successful. Retirement marks the end of a person’s working life and the start of a new chapter. This period of transition is experienced differently from one individual to another. In all cases, being well-informed and prepared greatly facilitates the change in lifestyle. We would like to draw your attention to the following information: Staff concerned: All staff members aged 58 and above have been sent a personal invitation to attend. Spouses are welcome. Staff members below 58 who are interested in attending the seminar may also apply. Their applications will be accepted subject to the availability of places. Registration: In view of the number of people concerned and the limited capacity of the Main Auditorium, you are requested to register in advance ...

  2. Preparation for Retirement Seminar

    CERN Multimedia

    HR Department

    2009-01-01

    The Human Resources Department is organizing a preparation for retirement seminar, which will take place on the afternoons of the 11, 13, 25 and 27 November 2009. Similar seminars in the past have always proved highly successful. Retirement marks the end of a person’s working life and the start of a new chapter. This period of transition is experienced differently from one individual to another. In all cases, being well-informed and prepared greatly facilitates the change in lifestyle. We would like to draw your attention to the following information: Staff concerned: All staff members aged 58 and above have been sent a personal invitation to attend. Spouses are welcome. Staff members under the age of 58 who are interested in attending the seminar may also apply. Their applications will be accepted subject to the availability of places. Registration: In view of the number of people concerned and the limited capacity of the Main Auditorium, you are requested to register ...

  3. Preparation for retirement seminar

    CERN Multimedia

    HR Department

      The Human Resources Department is organizing a preparation for retirement seminar, which will take place on the afternoons of the 25 and 27 November 2009. Similar seminars in the past have always proved highly successful. Retirement marks the end of a person’s working life and the start of a new chapter. This period of transition is experienced differently from one individual to another. In all cases, being well-informed and prepared greatly facilitates the change in lifestyle. We would like to draw your attention to the following information: Staff concerned: All staff members aged 58 and above have been sent a personal invitation to attend. Spouses are welcome. Staff members under the age of 58 who are interested in attending the seminar may also apply. Their applications will be accepted subject to the availability of places. Registration: In view of the number of people concerned and the limited capacity of the Main Auditorium, you are requested to register in advance via Indico. &a...

  4. Impressions from the 3rd Nordcode Seminar & Workshop

    DEFF Research Database (Denmark)

    Lenau, Torben Anker; Boelskifte, Per; Hansen, Claus Thorp

    2005-01-01

    This paper summarises the purpose and contents of the 3rd Nordcode Seminar and Workshop. First, the workshop assignments are described. Second, the paper briefly presents the topics of the keynote speeches and all presentations of the working papers that took place in the seminar.......This paper summarises the purpose and contents of the 3rd Nordcode Seminar and Workshop. First, the workshop assignments are described. Second, the paper briefly presents the topics of the keynote speeches and all presentations of the working papers that took place in the seminar....

  5. Formulation of nuclear safety under various induced events. Part 1. Current status and challenges for risk-informed activities in nuclear safety

    International Nuclear Information System (INIS)

    Itoi, Tatsuya; Hayashi, Kentaro; Yamato, Masaaki

    2016-01-01

    The Nuclear Safety Subcommittee published in March 2013 a report on 'Seminar on the Fukushima Daiichi Nuclear Power Station accident' (hereinafter referred to as Seminar Report), and has thereafter continued discussions on the challenges that were pointed out in Seminar Report as the target of discussions. This commentary series summarizes the current situation and challenges for the ideal way of nuclear safety against a variety of causal events as one of the above challenges. This paper, as Part 1 of the above theme, firstly summarizes the current state of the challenges of regulatory bodies and business operators who are engaging risk information utilization. It secondly discusses the future risk information utilization of regulations and business operators, realization of integrated decision-making process, timeliness and promptness required in decision-making, and future efforts including incentives. (A.O.)

  6. Report and analysis of S-cube. Super science seminar

    International Nuclear Information System (INIS)

    Isogai, Kentaro; Yasuhara, Yuko

    2004-04-01

    At the ITBL Promotion Office, the science seminar (S-cube: Super Science Seminar) which was held for the first time on Wed., October 30, 2002 has been held more than 50 times. Lectures have been invited from many universities and research organizations. Seminars have been held which are of interest to junior high school students and high school students. In this article, in addition to introducing the seminars that have been held, attention is paid to the theme of the seminars, and what management considerations are necessary in order to increase participants in the future. (author)

  7. Irradiation tests report of the 32nd cycle in 'JOYO'

    International Nuclear Information System (INIS)

    1998-09-01

    This report summarizes the operating and irradiation data of the experimental reactor 'JOYO' 32nd cycle, and estimates the 33rd cycle irradiation condition. Irradiation tests in the 31st cycle are as follows: (1) B-type irradiation rig (B9). (a) High burn up performance tests of MONJU' fuel pins, advanced austenitic steel cladding fuel pins, large diameter fuel pins, ferrite steel cladding fuel pins (in collaboration with the USA) and large diameter annular pellet fuel pins. (b) Mixed carbide and nitride fuel pins irradiation tests (in collaboration with JAERI). (2) C-type irradiation rig (C4F). (a) High burn up performance test of advanced austenitic steel cladding fuel pins (in collaboration with France). (3) C-type irradiation rig (C6D). (a) Large diameter fuel pins irradiation test. (4) Absorber Materials Irradiation Rig (AMIR-6). (a) Run to absorber pin's cladding breach. (5) Absorber Materials Irradiation Rig (AMIR-8). (a) High-temperature shroud and Na-bond elements tests. (6) Core Materials Irradiation Rig (CMIR-5-1). (a) Core materials irradiation tests. (7) Structure Materials Irradiation Rigs (SMIR). (a) Material irradiation tests (in collaboration with universities). (b) Surveillance back up tests for MONJU'. (8) MAterial testing RIg with temperature COntrol (MARICO-1). (a) Material irradiation tests (in collaboration with universities), (b) Creep rupture tests of the core materials for the demonstration reactor. (9) Upper core structure irradiation Plug Rig (UPR-1-5). (a) Upper core neutron spectrum effect and accelerated irradiation effect. The maximum burn-up driver assembly 'PFD503' reached 65,600 MWd/t (pin average). (author)

  8. Reviving Graduate Seminar Series through Non-Technical Presentations

    Science.gov (United States)

    Madihally, Sundararajan V.

    2011-01-01

    Most chemical engineering programs that offer M.S. and Ph.D. degrees have a common seminar series for all the graduate students. Many would agree that seminars lack student interest, leading to ineffectiveness. We questioned the possibility of adding value to the seminar series by incorporating non-technical topics that may be more important to…

  9. Astronomy Research Seminars

    Science.gov (United States)

    Genet, Russell M.

    2018-06-01

    Astronomy Research Seminars are offered by a rapidly growing number of community colleges and universities. Over the past decade some 120 student team research papers have been published with approximately 500 coauthors. Each team manages their own research, obtains and analyzes original data, writes a team paper, obtains an external review, submits their paper for publication, and gives a public PowerPoint presentation. The student teams are supported by: (1) an extensive community-of-practice which consists of professional and amateur astronomers, educators, and Seminar graduates; (2) the Institute for Student Astronomical Research (www.in4star.org); (3) the Small Telescope Astronomy Research Handbook and (4) an in-person/online, open-source Canvas learning management system with videos, quizzes, and other, extensive supporting material. Team research projects are completed in a semester or less and are managed by the students themselves. The Seminars have expanded from double star astronomy to asteroid astrometry, eclipsing binary times of minima, and exoplanet transits. Conducting authentic research inspires students, provides them with important skills in teamwork, project management and scientific literacy, and gives them confidence in their abilities to participate in scientific research. Being coauthors of published papers boosts student educational careers with respect to admissions and scholarships.

  10. Balint seminars: the transatlantic experience through videoconference.

    Science.gov (United States)

    Antoun, Jumana; Romani, Maya; Johnson, Alan; Brock, Clive; Hamadeh, Ghassan

    2014-12-01

    The Balint seminar is used in many family medicine residencies to improve and strengthen the patient-doctor relationship: to make better doctors. Given the lack of Balint leaders in developing countries, the family medicine department at the American University of Beirut (AUB) decided to collaborate with the Medical University of South Carolina (MUSC)-with more than 30 years of experience-to start Balint seminars through videoconferencing. Evaluate the feasibility and effectiveness of Balint seminars conducted through videoconference. A qualitative research using focus group and leaders' feedback to evaluate feasibility of delivery of Balint seminars through videoconference. A Polycom videoconference was set up between residents at AUB and two credentialed Balint leaders at MUSC. The videoconference was composed of two parts: (i) MUSC faculty facilitating Balint seminars; and (ii) MUSC and AUB faculty debriefing following each Balint session. Twenty-six videoconferences were conducted from 15 February 2013 to 31 March 2014. Four themes emerged: technology and connectivity issues, administrative issues, coordination among different time zones and cultural/contextual issues. The videoconferencing with family medicine residents at AUB seemed quite natural and very familiar to the Balint leaders at MUSC. The seminars encouraged the residents to see things from the patients' perspective, inspiring new thoughts and ideas on how to deal with troubling patients. Videoconference Balint seminars offer a promising way to extend the activity to health care providers in other disciplines, states and countries. Moreover, this format has the potential to increase the number of trained Balint leaders. © The Author 2014. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  11. Lectures Abandoned: Active Learning by Active Seminars

    DEFF Research Database (Denmark)

    Christensen, Henrik Bærbak; Corry, Aino Vonge

    2012-01-01

    Traditional lecture-based courses are widely criticised for be- ing less eective in teaching. The question is of course what should replace the lectures and various active learning tech- niques have been suggested and studied. In this paper, we report on our experiences of redesigning a software ......- tive seminars as a replacement of traditional lectures, an activity template for the contents of active seminars, an ac- count on how storytelling supported the seminars, as well as reports on our and the students' experiences....

  12. Food irradiation seminar: Asia and the Pacific

    International Nuclear Information System (INIS)

    Mitchell, G.E.

    1986-01-01

    The report covers the Seminar for Asia and the Pacific on the practical application of food irradiation. The seminar assessed the practical application of food irradiation processes, commercial utilisation and international trade of irradiated food

  13. Climate technology initiative capacity building seminar: best practice in climate technology and energy efficiency in central and eastern Europe. Seminar Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Pichl, P [ed.

    2000-08-01

    The Capacity Building Seminar on 'Best Practice in Climate Technology and Energy Efficiency in Central and Eastern Europe', held 6-10 December 1999 in Marienthal/Ostritz in Germany, was a very successful event in the framework of the CLIMATE TECHNOLOGY INITIATIVE (CTI). One reason for that is that the seminar allowed delegates from 22 nations, from Kazakhstan to Estonia, come together for an exchange of opinions about 'Energy Efficiency and Climate Protection' and all related issues. A reason is that this seminar provided an excellent starting point for future networking in Central and Eastern Europe and Asia. The colleagues who got to know each other at the seminar will meet again in future workshops and seminars. They can now contact a colleague from abroad to get information about special questions of Energy Efficiency when they need it. A third reason - and the most important one for the entire co-operation within the CTI organisation - is the special character of the seminar as a starting point for multitude of activities on Energy Efficiency and Climate Protection. At the end of the Ostritz seminar eleven delegations stated that they would organise follow up workshops in their own countries to go deeper into the details and to co-operate on a higher level. It may be that these workshops will be followed by others in other European regions. (orig./GL)

  14. Climate technology initiative capacity building seminar: best practice in climate technology and energy efficiency in central and eastern Europe. Seminar Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Pichl, P. [ed.

    2000-08-01

    The Capacity Building Seminar on 'Best Practice in Climate Technology and Energy Efficiency in Central and Eastern Europe', held 6-10 December 1999 in Marienthal/Ostritz in Germany, was a very successful event in the framework of the CLIMATE TECHNOLOGY INITIATIVE (CTI). One reason for that is that the seminar allowed delegates from 22 nations, from Kazakhstan to Estonia, come together for an exchange of opinions about 'Energy Efficiency and Climate Protection' and all related issues. A reason is that this seminar provided an excellent starting point for future networking in Central and Eastern Europe and Asia. The colleagues who got to know each other at the seminar will meet again in future workshops and seminars. They can now contact a colleague from abroad to get information about special questions of Energy Efficiency when they need it. A third reason - and the most important one for the entire co-operation within the CTI organisation - is the special character of the seminar as a starting point for multitude of activities on Energy Efficiency and Climate Protection. At the end of the Ostritz seminar eleven delegations stated that they would organise follow up workshops in their own countries to go deeper into the details and to co-operate on a higher level. It may be that these workshops will be followed by others in other European regions. (orig./GL)

  15. ORGANIZATIONAL METHODS OF SEMINAR-DISPUTE ON ECONOMICS SPECIALTIES

    Directory of Open Access Journals (Sweden)

    Tatiana ANDREEVA

    2015-12-01

    Full Text Available Actuality. The topic of teaching economic disciplines has always been relevant and useful. The article considers the technique of organization and of the seminar-dispute on economic subjects. In this paper there are also identified criteria for evaluating the participants of the seminar-dispute. Methods of teaching economic disciplines in higher education are held by holding lectures and seminars. The seminar provides an opportunity to determine the degree of independence and responsibility, to rise creativity in every student. The purpose is to disclose the main objectives of the seminar-dispute, which as a result of the preliminary work on the program material, the teacher and students are in a situation of direct active communication during performance of students on topics arising between discussion and generalizations by teacher, bu solving the problem of cognitive, developmental and educational character that imparted methodological and practical skills to students. Methods. Logical and descriptive, monographic, analysis and synthesis. Results. It should be concluded that in preparation for the seminar, students acquire the skills to work with the book, read the analysis, selection of the main and necessary speeches for the report, , and systematizing the selected materials. Students learn to clearly express their thoughts, work out the ability to speak without papers to prove their beliefs, to establish contact with the audience, etc. Accordingly, it is best to choose the topics of the seminar where the student must not only learn certain information, but also find a solution. One of the most popular forms of classes in the framework of methodological approaches to the teaching of economic disciplines is a seminar-dispute.

  16. Preparation for Retirement Seminar

    CERN Multimedia

    HR Department

    2011-01-01

    The Human Resources Department is organizing a Preparation for Retirement Seminar, which will take place on 18 and 21 October 2011 in the afternoon in the Main Auditorium and on 19 October and 15 and 16 November 2011 in the afternoon in the Council Chamber. Similar seminars in the past have always proved highly successful. Retirement marks the end of a person’s working life and the start of a new chapter. This period of transition is experienced differently from one individual to another. In all cases, being well-informed and prepared greatly facilitates the change in lifestyle. We would like to draw your attention to the following information: Staff concerned: All staff members aged 58 and above have been sent a personal invitation to attend. Spouses are welcome. Staff members under the age of 58 who are interested in attending the seminar may also apply. Their applications will be accepted subject to availability of places. Registration: In view of the number of people concerned, you are r...

  17. IACTalks: an on-line archive of astronomy-related seminars

    DEFF Research Database (Denmark)

    Knapen, Johan H.; Pérez Prieto, Jorge A.; Shahbaz, Tariq

    2012-01-01

    We present IACTalks, a free and open access seminars archive (http://iactalks.iac.es) aimed at promoting astronomy and the exchange of ideas by providing high-quality scientific seminars to the astronomical community. The archive of seminars and talks given at the Instituto de Astrofi\\'isica de...

  18. Seminar for Master's Thesis Projects: Promoting Students' Self-Regulation

    Science.gov (United States)

    Miedijensky, Shirley; Lichtinger, Einat

    2016-01-01

    This study presents a thesis seminar model aimed at promoting students' self-regulation. Students' perceptions regarding the contribution of the seminar to their learning process were characterized and the seminar's effect upon their self-regulation expressions was examined. Data was collected using questionnaires and analyzed thematically. The…

  19. Visit to the 2nd International seminar on quality control of radioactive waste packaged for removal; Juelich, 28/5-1/6 1990

    International Nuclear Information System (INIS)

    Boekschoten, H.J.C.; Tanke, R.H.J.

    1990-01-01

    An account is presented of a five-day seminar on the quality control of radioactive waste contained for removal. In a number of countries a control system is raised. Such a control system can be subdivided in two large parts: -the system of rules, organization (responsibilities) and financing, -the control upon these. Because of the many kinds of radio-active waste, treatment methods and various removal possibilities and because everything has to be accounted well, a quality control system elaborated in detail may involve large costs. It has been mentioned that the costs for processing and removal could be enlarged with 20 - 30 % (BRD). During the seminar attention has been paid to national programmes, the raising of quality control systems, the quality assurance of products of treatment products and the containment of those products, certification of storage and removal sites, experiences with quality control systems, inspection of offered waste. (author)

  20. POS 591: International Relations Seminar "The Modern World-System."

    Science.gov (United States)

    McGowan, Patrick J.

    The syllabus outlines a college level international relations seminar with a neo-Marxist theoretical orientation. The objective of the seminar is to present an historical and comparative approach to a study of the evolution of the international political economy. Following an introduction explaining seminar objectives, grading, and course…

  1. High School and Community College Astronomy Research Seminar

    Science.gov (United States)

    Genet, Russell M.; Boyce, Pat; Buchheim, Robert; Collins, Dwight; Freed, Rachel; Harshaw, Richard; Johnson, Jolyon; Kenney, John; Wallen, Vera

    2016-06-01

    For the past decade, Cuesta College has held an Astronomy Research Seminar. Teams of high school and community college students, with guidance from instructors and advanced amateur astronomers, have made astronomical observations, reduced their data, and submitted their research results to appropriate journals. A variety of projects, using modest-aperture telescopes equipped with low-cost instruments, are within reach of motivated students. These include double star astrometry, variable star photometry, and exoplanet transit timing. Advanced scientific knowledge and mastery of sophisticated experimental skills are not required when the students are immersed within a supportive community of practice. The seminar features self-paced, online learning units, an online textbook (the Small Telescope Astronomical Research Handbook), and a supportive website sponsored by the Institute for Student Astronomical Research (www.In4StAR.org). There are no prerequisites for the seminar. This encourages everyone—including underrepresented minorities and persons with disabilities—to participate. Each participant contributes as their time, talents, and experience dictates, thus replicating the modern, professional research team. Our spring 2015 seminar was the largest yet. Volunteer assistant instructors provided local in-person leadership, while the entire seminar met online for PowerPoint presentations on proposed projects and final research results. Some 37 students from eight schools finished the seminar as coauthors of 19 papers published in the January 2016 volume of the Journal of Double Star Observations. Robotic telescopes devoted to student research are coming online at both Concordia University and the Boyce Astronomical Robotic Observatory, as is a central online sever that will provide students with uniform, cost-free reduction and analysis software. The seminar has motivated many of its graduates to pursue careers in science, engineering, and medicine, often with

  2. Thermal and optical properties of Nd{sup 3+} ions in K–Ca–Al fluorophosphate glasses

    Energy Technology Data Exchange (ETDEWEB)

    Linganna, K. [School of Information and Communications, Gwangju Institute of Science and Technology, 261 Cheomdan-gwagiro, Buk-gu, Gwangju 500-712 (Korea, Republic of); Viswanath, C.S. Dwaraka [Department of Physics, Sri Venkateswara University, Tirupati 517502 (India); Narro-Garcia, R. [Centro de Física Aplicada y Tecnología Avanzada, Universidad Nacional Autónoma de México, Boulevard Juriquilla 3001, Querétaro 76230, Querétaro Mexico (Mexico); Ju, S.; Han, W.-T. [School of Information and Communications, Gwangju Institute of Science and Technology, 261 Cheomdan-gwagiro, Buk-gu, Gwangju 500-712 (Korea, Republic of); Jayasankar, C.K. [Department of Physics, Sri Venkateswara University, Tirupati 517502 (India); Venkatramu, V., E-mail: vvramuphd@gmail.com [Department of Physics, Yogi Vemana University, Kadapa 516003, Andhra Pradesh (India)

    2015-10-15

    Fluorophosphate glasses of composition (P{sub 2}O{sub 5}–K{sub 2}O–Al{sub 2}O{sub 3}–CaO–CaF{sub 2})-doped with various Nd{sub 2}O{sub 3} concentrations were prepared by a melt quenching technique and their thermal, vibrational and optical properties were investigated. Thermal stability of the fluorophosphate glass has been determined from differential scanning calorimetric thermograph. The vibrational modes of the present glass have been studied using Raman spectrum. The intensity parameters, Ω{sub λ} (λ=2, 4 and 6) as well as radiative properties for the {sup 4}F{sub 3/2} level of Nd{sup 3+} ion, have been evaluated from the absorption spectra of 1.0 mol% Nd{sub 2}O{sub 3}-doped glass using the Judd–Ofelt theory. Strong near infrared emission at 1.06 =m attributed to {sup 4}F{sub 3/2}→{sup 4}I{sub 11/2} transition has been obtained for all the glasses upon 806 nm diode laser excitation. Decay analysis has been carried out and found that the lifetime for the {sup 4}F{sub 3/2} level of Nd{sup 3+} ion was found to be higher compared to the other Nd{sup 3+}-doped glass host matrices. The quantum efficiency and saturation intensity have been determined to be 93% and 2.32×10{sup 8} W/m{sup 2}, respectively for 1.0 mol% Nd{sub 2}O{sub 3}-doped glass. The results indicate that the present glasses could be useful for 1.06 µm laser applications. - Highlights: • Nd{sup 3+}-doped K–Al–Ca fluorophosphate glasses were prepared and characterized. • Raman and DSC measurements have been carried out. • Strong near infrared emission at 1.06 μm ({sup 4}F{sub 3/2}→{sup 4}I{sub 11/2} transition) has been found. • Optical properties have been evaluated and compared to other host matrices. • Higher lifetime and quantum efficiency have been noticed in the studied glasses.

  3. Nuclear safety in perspective

    DEFF Research Database (Denmark)

    Andersson, K.; Sjöberg, B.M.D.; Lauridsen, Kurt

    2003-01-01

    The aim of the NKS/SOS-1 project has been to enhance common understanding about requirements for nuclear safety by finding improved means of communicat-ing on the subject in society. The project, which has been built around a number of seminars, wassupported by limited research in three sub......-projects: Risk assessment Safety analysis Strategies for safety management The report describes an industry in change due to societal factors. The concepts of risk and safety, safety management and systems forregulatory oversight are de-scribed in the nuclear area and also, to widen the perspective, for other...

  4. New nonlinear-laser properties of ferroelectric Nd3+:Ba2NaNb5O15 - cw stimulated emission (4F3/2 → 4I11/2 and 4F3/2 → 4I13/2 ), collinear and diffuse self-frequency doubling and summation

    International Nuclear Information System (INIS)

    Kaminskii, Alexandr A; Jaque, D; Garsia, Sole J; Capmany, J; Bagayev, S N; Ueda, Ken-ichi

    1999-01-01

    A new cw laser with self-frequency doubling and summation of 1-μm oscillation ( 4 F 3/2 → 4 I 11/2 ) was constructed on the basis of an orthorhombic Nd 3+ :Ba 2 NaNb 5 O 15 crystal. The 4 F 3/2 → 4 I 13/2 inter-Stark transition was used to excite cw 1.3-μm stimulated emission from this ferroelectric. (letters to the editor)

  5. Peat Research Seminar

    International Nuclear Information System (INIS)

    1993-01-01

    The VTT Seminar on Peat Research was held in Espoo, Finland, on April 14-15, 1993. The programme consisted of technical session on Peat in Energy Production, Peat Research Programs, Peat Production and Harvesting Technology

  6. Israel Seminar 2002-2003

    CERN Document Server

    Milman, Vitali D

    2004-01-01

    The Israeli GAFA seminar (on Geometric Aspect of Functional Analysis) during the years 2002-2003 follows the long tradition of the previous volumes. It reflects the general trends of the theory. Most of the papers deal with different aspects of the Asymptotic Geometric Analysis. In addition the volume contains papers on related aspects of Probability, classical Convexity and also Partial Differential Equations and Banach Algebras. There are also two expository papers on topics which proved to be very much related to the main topic of the seminar. One is Statistical Learning Theory and the other is Models of Statistical Physics. All the papers of this collection are original research papers.

  7. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    Tuesday 30 March TECHNICAL TRAINING SEMINAR From 9:00 to 12:00 and from 13:00 to 16:00 hrs - Council Chamber, Salle B, Salle des Pas Perdus National Instruments (NI) on Tour 2004 Claudia Jüngel, Evrem Yarkin, Joel Clerc, Hervé Baour / NATIONAL INSTRUMENTS The special event NI on Tour 2004, run in Germany, Austria and Switzerland, will be at CERN on March 30. Technical seminars and free introductory courses will be offered all day long in the Council Chamber, Salle B, and Salle des Pas Perdus (buildings 61 and 503). Technical conferences: 09:00 - 12:00 Data acquisition systems on PCs. Industrial measurement and control techniques. 13:00 - 16:00 Advanced LabVIEW software and PXI instrumentation. Measuring instruments and system components for teststand automation. Introductory courses: 09:00 - 12:00 DIAdem: Data analysis and presentation 13:00 - 16:00 Data acquisition with LabVIEW Language: English and French Free special seminar. Registration is recommended with National Instruments Switzerland (please sp...

  8. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    Tuesday 30 March TECHNICAL TRAINING SEMINAR From 9:00 to 12:00 and from 13:00 to 16:00 hrs - Council Chamber, Salle B, Salle des Pas Perdus National Instruments (NI) on Tour 2004 Claudia Jüngel, Evrem Yarkin, Joel Clerc, Hervé Baour / NATIONAL INSTRUMENTS The special event NI on Tour 2004, run in Germany, Austria and Switzerland, will be at CERN on March 30. Technical seminars and free introductory courses will be offered all day long in the Council Chamber, Salle B, and Salle des Pas Perdus (buildings 61 and 503). Technical conferences: 09:00 - 12:00 Data acquisition systems on PCs. Industrial measurement and control techniques. 13:00 - 16:00 Advanced LabVIEW software and PXI instrumentation. Measuring instruments and system components for teststand automation. Introductory courses: 09:00 - 12:00 DIAdem: Data analysis and presentation 13:00 - 16:00 Data acquisition with LabVIEW Language: English and French Free special seminar. Registration is recommended with National Instruments Swi...

  9. Preparing for retirement - new seminars

    CERN Multimedia

    Human Resources Department

    2015-01-01

    We would like to take the opportunity to inform you about a new programme related to retirement, organised by the Human Resources Department. Retirement marks the end of a career and the start of a new chapter in life.  In all cases, being well-informed and prepared is necessary to cope successfully with this transition. The programme has been developed for staff members and consists of two seminars: Leaving CERN (half day seminar): short presentations by internal speakers, focusing on what options CERN offers at the end of your career: organised once per year, next session scheduled on 24 November 2015, in the afternoon, enrolment and more information on Indico.   Preparation for retirement (2-day seminar): interactive workshop (in small groups) delivered by external experts, focusing on how to prepare psychologically as well as practically to cope with all the changes retirement brings: organised regularly in 2016, in English or ...

  10. JSPS-CAS Core University Program seminar. Proceedings of Japan-China joint seminar on atomic and molecular processes in plasma

    International Nuclear Information System (INIS)

    Koike, Fumihiro; Dong Chenzhong

    2010-02-01

    As one of the activities of JSPS-CAS Core University Program, Japan-China Joint Seminar on Atomic and Molecular Processes in Plasma was held on October 26 - 31, 2009 in Xi'an, China. The total number of the officially registered participants was 54, in which 18 from Japan, 35 from China, and 1 from USA. And this seminar is an extension of the last two seminars that were held on March 6 - 11, 2004 in Lanzhou, China, and on October 6 - 12, 2007 in Dunhuang, China. In the nuclear fusion plasma, there are quite a variety of atomic processes such as ionization, excitation, radiative recombination, non-radiative recombination (di-electronic recombination, collisional electron transfer), cascade radiation, and cascade Auger decay over the wide range of plasma temperature. The knowledge of those processes is indispensable for the evaluation and improvement of the plasma properties. Because of the diversity of the subject, it is desirable to investigate them by international collaboration groups. The present seminar may contribute to realize the above stated aim; especially it has given an opportunity for the collaborative workers to illustrate their achievements. This seminar summarizes the collaborative researches for the last decade and propose the issues for the future prospect. The 30 of the presented papers are indexed individually. (J.P.N.)

  11. International school-seminar on heavy ion physics

    International Nuclear Information System (INIS)

    Oganesyan, Yu.Ts.

    1990-01-01

    The reports of the International school-seminar on heavy ion physics are presented. Scientific program of the school-seminar covers a wide spectrum of the today trends of investigations conducted using heavy ion beams within the energy range from several MeV/nucleon up to several GeV/nucleon

  12. Soldering Technology (6th) Proceedings of Annual Seminar, 17-18 February 1982.

    Science.gov (United States)

    1982-02-01

    aspect oF health and safety during this presentation. We are hoping that the work conducted by Van 2 Der Molen in the USA will clarify this issue. FLUX... Der Molen , PROC. OF 5th ANNUAL SEMINAR SOLDERING TECHNOLOGY, Naval Weapons Centre, China Lake, California, February 1981. 3. Burge, Perks, O’Brien...developed a new and innovative solution, which we believe to be a significant advance in the state of the art. In this new design (Fig.l) a FM DER

  13. 2015 Cross-Domain Deterrence Seminar Bibliography

    Energy Technology Data Exchange (ETDEWEB)

    Juarez, Anthony [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-02-04

    In November 2015, the Center for Global Security Research, NSO, and Global Security program jointly sponsored a seminar investigating questions related to cross-domain deterrence at Lawrence Livermore National Laboratory. At the seminar, experts were asked to moderate discussion based on the four topics below. For each of these topics, we have compiled a short list of literature that will help analysts develop a baseline understanding of the issue.

  14. Proceedings on the seminar on small hydroelectric installations: Practice report and current development; Beitraege zum Seminar Kleinwasserkraft: Praxis und aktuelle Entwicklung

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-12-31

    This seminar on small hydroelectric installations informs on aspects of construction and administrative aspects. But above all, questions of machinery are dealt with. The book gives an overview of turbine types, topical recent developments in the sector of small hydroelectric power stations, and modern opportunities for fast and inexpensive design of power station components. Beyond the discussion of technical issues, the seminar wants to further contacts between science, turbine manufacturers, consultants and plant operators. (orig.) [Deutsch] Das Seminar Kleinwasserkraft gibt eine Uebersicht ueber bauliche Gestaltung und behoerdliche Aspekte. Vorallem behandelt es aber maschinenbauliche Problemstellungen. Es zeigt einen Ueberblick ueber Turbinentypen, aktuelle Neuentwicklungen im Kleinwassersektor, sowie moderne Moeglichkeiten zum schnellen und preiswerten Design von Kraftwerkskomponenten. Neben dem technischen Teil dient das Seminar auch der Foerderung des Kontakts zwischen Wissenschaft, Turbinenherstellern, Consultants und Anlagenbetreibern. (orig.)

  15. Proceedings of 2005 JAEA-KAERI joint seminar on advanced irradiation and PIE technologies

    International Nuclear Information System (INIS)

    2006-05-01

    In this seminar, total participants of over 100 were jointed from JAEA, KAERI, Hanyang University, Chungnam National University, Kyung Hee University, Oarai Branch of Institute for Materials Research (IMR) of Tohoku University, Nippon Nuclear Fuel Development Co., Ltd., Nuclear Development Corporation and others. The technical development and experimental data on the irradiation test and PIE were aggressively discussed in this seminar. Contributed presentations were 35 in three sessions; Current status and future program on irradiation test and PIE (10 presentations), Development of irradiation and PIE technologies (15 presentations) and Evaluation of irradiation and PIE data (10 presentations). Development of instrumented capsule technologies for HANARO irradiation, current PIE activities in each hot laboratory of both countries, development of irradiation capsules in JMTR for the Irradiation Assisted Stress Corrosion Cracking (IASCC) study, development of irradiation and PIE techniques for the safety research on the high burnup fuel, utilization plan of JOYO and development of MOX fuel containing americium have been widely noticed as topic items on irradiation and PIE technologies. This proceedings is containing papers presented in the 2005 JAEA-KAERI Joint Seminar. It also indicates the current status of the aggressive information exchange activity on two fields of irradiation test and PIE technologies between JAEA and KAERI under the Arrangement for the Implementation of Cooperative Research Program mentioned above. The 35 of the presented papers are indexed individually. (J.P.N.)

  16. Mini Seminar on Form Filling Ability of Self-Compacting Concrete

    DEFF Research Database (Denmark)

    Thrane, Lars Nyholm

    2005-01-01

    The Nordic mini-seminar “Form Filling Ability of Self-Compacting Concrete” took place on 3-4 November 2003 at the Danish Technological Institute in Taastrup, Denmark. The mini-seminar gathered 12 participants from Finland, Sweden, Norway and Denmark. The objective was to present and discuss recent...... developments of Self-Compacting Concrete in the Nordic countries. In general, the seminar included results and observations on the effect of fresh concrete behaviour, casting technique, and organisation on site on the filling ability, passing ability, and surface quality. The seminar had participants from...

  17. Stimulated emission (4F3/2 → 4I11/2 channel) with LD and Xe-flashlamp pumping of tetragonal, incommensurately modulated Ca2MgSi2O7:Nd3+(Na+) – a new disordered laser crystal

    International Nuclear Information System (INIS)

    Kaminskii, A A; Nakao, H; Ueda, K; Shirakawa, A; Bohatý, L; Becker, P; Liebertz, J; Kleinschrodt, R

    2010-01-01

    Non-centrosymmetric tetragonal crystal Ca 2 MgSi 2 O 7 :Nd 3+ (Na + ) with incommensurately modulated melilite-type structure is presented as a new laser crystal. By LD and Xe-flashlamp pumping its CW and free-running pulsed stimulated emission of the 4 F 3/2 → 4 I 11/2 generation channel of Nd 3+ lasant ions was excited

  18. 28 CFR 32.32 - Time for filing claim.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Time for filing claim. 32.32 Section 32.32 Judicial Administration DEPARTMENT OF JUSTICE PUBLIC SAFETY OFFICERS' DEATH, DISABILITY, AND EDUCATIONAL ASSISTANCE BENEFIT CLAIMS Educational Assistance Benefit Claims § 32.32 Time for filing claim. (a...

  19. Safety and radiation protection in waste management. Final report

    International Nuclear Information System (INIS)

    Broden, K.; Carugati, S.; Brodersen, K.; Lipponen, M.; Vuori, S.; Ruokola, E.; Palsson, S.E.; Sekse, T.; Ramsoey, T.

    2001-12-01

    During 1998-2001, a project on the management of radioactive waste was carried out as part of the NKS programme. The project was called NKS/SOS-3 and was divided into three sub-projects: SOS-3.1 (Environmental Impact Assessment; EIA), SOS-3.2 (Intermediate storage) and SOS-3.3 (Contamination levels in metals). SOS-3.1 included four EIA seminars on the use of EIA in the Nordic countries. The seminars were held in Norway in 1998, Denmark in 1999, Iceland in 2000 and Finland in 2001. (The last seminar was performed in co-operation with the NKS project SOS-1.) The seminars focused on experiences from EIA procedures for the disposal of radioactive waste, and other experiences from EIA processes. SOS-3.2 included a study on intermediate storage of radioactive waste packages in the Nordic countries. An overview of experiences was compiled and recommendations were made regarding different intermediate storage options as well as control and supervision. SOS-3.3 included investigation of contamination levels in steel, aluminium and magnesium samples from smelting facilities and an overview of current practice for clearance in the Nordic countries. Clearance, clearance levels, naturally occurring radioactive materials, radioactive waste, radioactive material, intermediate storage, waste disposal, environmental impact assessment, gamma spectrometric measurements, beta measurements, neutron activation analyses. (au)

  20. A framework in the development and maintenance of safety culture improvement in organizations

    International Nuclear Information System (INIS)

    Relunia, Estrella D.; Loterina

    2006-01-01

    The Philippine Nuclear Research Institute (PNRI) conducted a seminar-workshop on safety culture with an objectives to provide the participants with basic knowledge on the concepts of safety culture and to assess the current safety culture of the PNRI

  1. Using a first-year seminar to introduce nursing.

    Science.gov (United States)

    Mennenga, Heidi A; Tschetter, Lois

    2013-01-01

    First-year seminar courses designed to aid the transition of freshmen students to the collegiate experience are commonplace requirements at many 4-year institutions. The authors describe the development, implementation, and outcomes of a first-year seminar course with introductory nursing content.

  2. Nordic seminar on energy taxes

    International Nuclear Information System (INIS)

    1991-01-01

    Taxes on energy contribute considerably to a State's income, it is stated. This form of taxation also influences the consumer prices of energy products significantly. Taxation is an important means of political control within the energy sector, it is also a powerful means of controlling a country's environmental policy. The seminar's aim was to study the theoretical background for energy taxation and to provide information on how the standard system for taxation has changed in the various Nordic countries, and the need for a renewal of energy taxation. Seven papers presented at the seminar are presented. (AB)

  3. Uranium industry seminar: proceedings

    International Nuclear Information System (INIS)

    1981-01-01

    The eleventh annual Uranium Industry Seminar, sponsored by the Grand Junction Area Office of the US Department of Energy (DOE), was held in Grand Junction, Colorado, on October 21 and 22, 1981. There were 491 registered attendees as compared to 700 attending the previous year. The attendees were largely from uranium and other energy resource companies, electric utility firms, energy consultants and service companies, and governmental agencies. In addition, there were representatives present from Indian tribes, universities, the media, DOE laboratories, and foreign countries and organizations. Papers presented at the seminar dealt with uranium policies, exploration, resources, supply, enrichment, and market conditions. There also were papers on the National Uranium Resource Evaluation Program and international activities. Thirteen papers included in this report have been abstracted and indexed

  4. Nuclear at Niagara. 32nd Annual Canadian Nuclear Society conference and 35th CNS/CNA student conference

    International Nuclear Information System (INIS)

    2011-01-01

    The 32nd Annual Canadian Nuclear Society Conference and 35th CNS/CNA Student Conference was held in Niagara Falls, Ontario, Canada on June 5-8, 2011. The theme of the conference, 'Nuclear at Niagara', brought together scientists, engineers, technologists, senior management, government officials, and students interested in all aspects of nuclear science and technology and its applications, including nuclear power generation, fuel production, uranium mining and refining, management of radioactive wastes and used fuel. Other topics include medical and industrial uses of radionuclides, occupational and environmental radiation protection, the science and technology of nuclear fusion, and associated activities in research and development. and applications of energy from the atom. The central objective of this conference was to exchange views on how nuclear science and technology can best serve the needs of humanity, now and in the future. Over 400 delegates from across Canada and other nuclear countries were in attendance.

  5. Nuclear law - Nuclear safety

    International Nuclear Information System (INIS)

    Pontier, Jean-Marie; Roux, Emmanuel; Leger, Marc; Deguergue, Maryse; Vallar, Christian; Pissaloux, Jean-Luc; Bernie-Boissard, Catherine; Thireau, Veronique; Takahashi, Nobuyuki; Spencer, Mary; Zhang, Li; Park, Kyun Sung; Artus, J.C.

    2012-01-01

    This book contains the contributions presented during a one-day seminar. The authors propose a framework for a legal approach to nuclear safety, a discussion of the 2009/71/EURATOM directive which establishes a European framework for nuclear safety in nuclear installations, a comment on nuclear safety and environmental governance, a discussion of the relationship between citizenship and nuclear, some thoughts about the Nuclear Safety Authority, an overview of the situation regarding the safety in nuclear waste burying, a comment on the Nome law with respect to electricity price and nuclear safety, a comment on the legal consequences of the Fukushima accident on nuclear safety in the Japanese law, a presentation of the USA nuclear regulation, an overview of nuclear safety in China, and a discussion of nuclear safety in the medical sector

  6. Uranium industry seminar

    International Nuclear Information System (INIS)

    1980-01-01

    The tenth annual Uranium Industry Seminar, sponsored by the US Department of Energy's (DOE) Grand Junction Office, was held in Grand Junction, Colorado, on October 22 and 23, 1980. There were 700 registered attendees as compared to 833 attending the previous year. The attendees were drawn largely from uranium and other energy resource companies, electric utility firms, energy consultants and service companies, and governmental agencies. In addition, there were representatives present from Indian tribes, universities, the media, DOE laboratories, and foreign countries and organizations. There were 14 papers presented at the seminar by speakers from the Department of Energy, US Geological Survey, and Bendix Field Engineering Corporation which is the on-site prime contractor for DOE's Grand Junction Office. The topics the papers dealt with were uranium policies, exploration, respources, supply, enrichment, and market conditions. There also were papers describing the National Uranium Resource Evaluation program and international activities. All 14 papers in this Proceedings have been abstracted and indexed

  7. Technical Training Seminar

    CERN Multimedia

    2003-01-01

    Thursday 4 September From 14:00 to 17:00 - Training Centre Auditorium bldg. 593, room 11 The Summit Design VisualElite 4.0 Release Jean Marie St Paul / SUMMIT DESIGN, Europe, Technical Manager Michel Delcroix / SUMMIT DESIGN, Southern Europe, Sales F-95015 CERGY PONTOISE, France Summit Design is an important EDA digital hardware design tool supplier, and the industry leader in the emerging Electronic System Level design domain. Its VisualElite program has been used at CERN for several years. This seminar will include the highlights of the program's latest release. It will be illustrated how Summit Design products can provide a high-level C/C++ and SystemC functional modelling design and verification environment, enabling engineers to analyse system concepts before the implementation stage. The seminar will show how mixed SystemC and HDL simulation can be done, along with solutions for hardware/software development. • HDL new features: Connectivity Table Editor. Xemacs full integration. New NCsim ...

  8. Technical Training Seminar

    CERN Multimedia

    2003-01-01

    Thursday 4 September From 14:00 to 17:00 - Training Centre Auditorium bldg. 593, room 11 The Summit Design VisualElite 4.0 Release Jean Marie St Paul / SUMMIT DESIGN, Europe, Technical Manager Michel Delcroix / SUMMIT DESIGN, Southern Europe, Sales F-95015 CERGY PONTOISE, France Summit Design is an important EDA digital hardware design tool supplier, and the industry leader in the emerging Electronic System Level design domain. Its VisualElite program has been used at CERN for several years. This seminar will include the highlights of the program's latest release. It will be illustrated how Summit Design products can provide a high-level C/C++ and SystemC functional modelling design and verification environment, enabling engineers to analyse system concepts before the implementation stage. The seminar will show how mixed SystemC and HDL simulation can be done, along with solutions for hardware/software development. • HDL new features: Connectivity Table Editor. Xemacs full integration. New NCsi...

  9. Ferroelectric Nd3+:SrxBa1-x(NbO3)2-a new nonlinear laser crystal: cw 1-μm stimulated emission (4F3/2→4I11/2) and diffuse self-frequency doubling

    International Nuclear Information System (INIS)

    Kaminskii, Alexandr A; Garsia, Sole J; Jaque, D; Capmany, J; Bagayev, S N

    1998-01-01

    Stimulated emission as a result of the inter-Stark transition in the 1-μm 4 F 3/2 → 4 I 11/2 channel of Nd 3+ ions was excited for the first time in an acentric disordered Sr x Ba 1-x (NbO 3 ) 2 (x∼0.6) crystal. The low-threshold lasing of this crystal at the 1.0626 μm wavelength was accompanied by diffuse intracavity generation of the second harmonic. (letters to the editor)

  10. History of the RSIC seminar-workshops

    International Nuclear Information System (INIS)

    Maskewitz, B.F.

    1992-01-01

    The RSIC concept of the open-quote seminar-workshop close-quote as a means to review the state-of-the-art of specific computing technology and to transmit a great deal of information to a large number of people in a short period of time evolved over a 30-year period. This paper presents the background leading to the development of the concept and details the history of the seminars and workshops organized by RSIC staff members through the years, 1965 - 1992

  11. Safety and Health Perceptions in Work-related Transport Activities in Ghanaian Industries

    Directory of Open Access Journals (Sweden)

    Charles Atombo

    2017-06-01

    Conclusion: OSH culture is not fully complied in industries transport activities. This study, therefore, supports the use of safety seminars and training sessions for industry workers responsible for transport operations for better integration of safety standards.

  12. Scientists for non-proliferation of nuclear weapons. Transactions of international seminar

    International Nuclear Information System (INIS)

    1994-01-01

    This publication presents the results of the Second International Seminar 'Scientists for Non-Proliferation of Nuclear Weapons'. The Seminar took place from 11 to 14 October 1994 in Nakhabino Country Club near Moscow. More than 60 specialists from Russia, USA, France, Belgium as well as IAEA and CEU took part in the seminar. Problems of cooperation in the field of nuclear materials accounting, control and safeguards, physical protection of nuclear materials, nuclear export regulations and disarmament control are discussed at the seminar

  13. 33. MPA seminar 2007. Proceedings; 33. MPA Seminar 2007. Vortraege

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    In a single PDF file, the CD-ROM contains all papers presented at the 33. MPA Seminar in Stuttgart. Subjects: Life management of nuclear facilities: Materials, integrity analysis, fracture mechanics; Behaviour of welds; Material development and qualification for power plants with enhanced steam parameters; monitoring concepts (e.g. state monitoring of components, test concepts); Design of pipelines with flanged joints; Assembly and joining technology for flanged joints; Non-destructive testing in plant engineering; Materials for new nuclear reactors. Many of the papers are available as separate items in this database. [German] In einer einzigen PDF-Datei sind auf der CD-ROM alle Vortraege enthalten, die auf dem 33. MPA-Seminar in Stuttgart gehalten wurden. Die Themenschwerpunkte sind: Lebensdauermanagement kerntechnischer Anlagen - Werkstoffverhalten, Integritaetsanalyse, Bruchmechanik; Verhalten von Schweissverbindungen; Werkstoffentwicklung und -qualifizierung fuer Kraftwerke mit erhoehten Dampfparametern; Ueberwachungskonzepte (z.B. Zustandsueberwachung von Komponenten, Pruefkonzepte); Auslegung von Rohrleitungen mit Flanschverbindungen; Montage- und Dichtungstechnik fuer Flanschverbindungen; Zerstoerungsfreie Pruefung in der Anlagentechnik; Werkstoffe fuer neue Kernreaktoren. Ein grosser Teil der Vortraege wurde separat aufgenommen.

  14. Nordic Seminar on Waste Problems in Russia

    International Nuclear Information System (INIS)

    Sneve, Malgorzata Karpow

    1999-01-01

    This presentation describes a Nordic seminar held in 1998 that focused on radioactive waste disposal in Northwest Russia and that gave special attention to a repository which planned on Novaya Zemlya. The existing plans originated in a programme formulated by the Russian Federation for the period 1996-2005 and titled The Federal Programme: The Management of Radioactive Waste and Spent Nuclear Fuel - Treatment and Final Disposal. The sea around Novaya Zemlya is important to the fishery industry in both Norway and Russia. And there is great Norwegian concern about the vulnerable Arctic environment. Geological conditions are of course crucial to waste disposal, and according to Russian experts, the permafrost bedrock on Novaya Zemlya will provide added safety. Permafrost is a source of a major complex of uncertainties, but there is Western expertise available that might provide international assessment of the construction plans

  15. Electronic structure of layered titanate Nd 2Ti 2O 7

    Science.gov (United States)

    Atuchin, V. V.; Gavrilova, T. A.; Grivel, J.-C.; Kesler, V. G.

    2008-10-01

    The electronic structure of the binary titanate Nd 2Ti 2O 7 has been studied by X-ray photoelectron spectroscopy (XPS). Spectral features of the valence band and all constituent element core levels have been considered. The Auger parameters of titanium and oxygen in Nd 2Ti 2O 7 are determined as αTi = 873.5 and αO = 1042.2 eV. Chemical bonding effects have been discussed with the binding energies differences ΔTi = (BE O 1s - BE Ti 2p 3/2) = 71.5 eV and ΔNd = (BE Nd 3d 5/2 - BE O 1s) = 452.5 eV as key parameters in comparison with those in other titanium- and neodymium-bearing oxides.

  16. Evaluating online continuing medical education seminars: evidence for improving clinical practices.

    Science.gov (United States)

    Weston, Christine M; Sciamanna, Christopher N; Nash, David B

    2008-01-01

    The purpose of this study was to evaluate the potential for online continuing medical education (CME) seminars to improve quality of care. Primary care physicians (113) participated in a randomized controlled trial to evaluate an online CME series. Physicians were randomized to view either a seminar about type 2 diabetes or a seminar about systolic heart failure. Following the seminar, physicians were presented with 4 clinical vignettes and asked to describe what tests, treatments, counseling, or referrals they would recommend. Physicians who viewed the seminars were significantly more likely to recommend guideline-consistent care to patients in the vignettes. For example, physicians who viewed the diabetes seminar were significantly more likely to order an eye exam for diabetes patients (63%) compared with physicians in the control group (27%). For some guidelines there were no group differences. These results provide early evidence of the effectiveness of online CME programs to improve physician clinical practice.

  17. Safety Culture Activities of HANARO in 2007

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Jong Sup [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2008-05-15

    One of the important aims of a management system for nuclear facilities is to foster a strong safety culture. The safety culture activities in HANARO have been continuously conducted to enhance its safe operation. The following activities and events on a safety culture were performed last year; - Seminars and lectures on safety for the 'Nuclear Safety Check Day' every month - Development of safety culture indicators - Development of operational SPIs (Safety Performance Indicators) - Preparation of an e-Learning program for safety education. In this paper, the safety culture activities in HANARO of KAERI are described, and the efforts necessary for a safety improvement are presented.

  18. YoungRad-seminar. Proceedings. Seminar for young scientists in the fields of radiophysics, radiochemistry, radioecology, radiation protection and related fields

    International Nuclear Information System (INIS)

    Straelberg, E.; Sidhu, R.; Petersen, R.; Salminen, S.

    2007-09-01

    To provide an inspiring working environment for young students and scientists, it is important that they at an early stage can take part in a network of scientists working in their fields of interest. However, within each of the five Nordic countries the network of people involved in the fields of radiophysics, radiochemistry, radioecology, radiation protection and other related fields is rather small. Educational networking is a key factor in keeping young researchers motivated to continue working within these fields, and to recruit new students. For that reason the first YoungRad-seminar was held in Helsinki 14-15 December 2006. 43 young participants including MSc and PhD students at universities, researchers at different institutes and personnel from Nordic authorities took part in the seminar. All Nordic countries except Iceland were represented. The seminar was divided into four sessions including oral and poster presentations. In addition two senior researchers were invited to speak about Nordic radioecology and NKS. This report contains the abstracts and presentations made at the seminar. (au)

  19. YoungRad-seminar. Proceedings. Seminar for young scientists in the fields of radiophysics, radiochemistry, radioecology, radiation protection and related fields

    Energy Technology Data Exchange (ETDEWEB)

    Straelberg, E; Sidhu, R [Institute for Energy Technology (Norway); Petersen, R [Technological Univ. of Denmark (Denmark); Salminen, S [Univ. of Helsinki (Finland)

    2007-09-15

    To provide an inspiring working environment for young students and scientists, it is important that they at an early stage can take part in a network of scientists working in their fields of interest. However, within each of the five Nordic countries the network of people involved in the fields of radiophysics, radiochemistry, radioecology, radiation protection and other related fields is rather small. Educational networking is a key factor in keeping young researchers motivated to continue working within these fields, and to recruit new students. For that reason the first YoungRad-seminar was held in Helsinki 14-15 December 2006. 43 young participants including MSc and PhD students at universities, researchers at different institutes and personnel from Nordic authorities took part in the seminar. All Nordic countries except Iceland were represented. The seminar was divided into four sessions including oral and poster presentations. In addition two senior researchers were invited to speak about Nordic radioecology and NKS. This report contains the abstracts and presentations made at the seminar. (au)

  20. Spectroscopic and radiative properties study of Nd3+ doped cadmium-phosphate glasses

    International Nuclear Information System (INIS)

    Mahmoud, K.H.

    2010-01-01

    A spectroscopic investigation is performed on Nd 3+ doped cadmium-phosphate glasses. The Judd-Ofelt analysis is applied to the glass system in order to evaluate their potential as both glass laser and amplifier materials. The phenomenological Judd-Ofelt parameters Ω (2) , Ω (4) , and Ω (6) are determined, their values are 4.80x10 -20 , 6.18x10 -20 , and 7.14x10 -20 cm -2 , respectively. The quality factor for glass system is 0.86. Predicted radiative decay rates and branching ratios of transitions from Nd 3+4 F 3/2 state to the 4 I J manifolds are determined and analyzed. The calculated lifetime of the 4 F 3/2 metastable state of Nd 3+ is 31 μs. The results showed that 4 F 3/2 to 4 I 11/2 transition, with fluorescence at 1056 nm, has the most potential for laser application. Photoluminescence up-conversion under excitation at 488 nm laser light exhibits three emission bands of Nd 3+ ions at 541 (green), 601 (orange), and 677 nm (red). These emission bands are assigned to 4 G 7/2 → 4 I 9/2 , 4 G 7/2 → 4 I 11/2 , and 4 G 7/2 → 4 I 13/2 transitions, respectively. Analysis of luminescence spectra enhances the use of glass system in optical displays, lasers, and optical memory devices.

  1. Optical spectroscopy of Nd3+/Mg2+ co-doped LiTaO3 laser crystal

    International Nuclear Information System (INIS)

    Zhang, P X; Hang, Y; Gong, J; Zhao, C C; Yin, J G; Zhang, L H; Zhu, Y Y

    2013-01-01

    A Nd 3+ and Mg 2+ co-doped LiTaO 3 single crystal has been grown successfully by the Czochralski method. The polarized absorption spectra of the crystal were measured and investigated. The peak absorption cross-sections at 806 and 810 nm were 4.17 × 10 −20 cm 2 and 4.47 × 10 −20 cm 2 with a full width at half maximum of 29 and 17 nm for σ- and π-polarization, respectively. Based on the Judd–Ofelt theory, the spectral parameters of Nd 3+ in the as-grown crystal were investigated in detail. Moreover, the emission probabilities, branching ratio and radiative lifetime for the transitions from 4 F 3/2 were calculated. The radiative lifetime of 4 F 3/2 was calculated to be 159 μs and the luminescent quantum efficiency of the 4 F 3/2 manifold was about 81.13%. The results were also compared with other Nd 3+ doped crystals. (paper)

  2. Fluorescence and Nonradiative Properties of Nd3+ in Novel Heavy Metal Contained Fluorophosphate Glass

    Directory of Open Access Journals (Sweden)

    Ju H. Choi

    2007-01-01

    Full Text Available We demonstrate new series of heavy metal containing fluorophosphate glass system. The fluorescence and nonradiative properties of Nd3+ ions are investigated as a function of Nd2O3 concentration. The variation of intensity parameters Ω2, Ω4, and Ω6 is determined from absorption spectra. The spontaneous probability (A and branching ratio (β are determined using intensity parameters. The emission cross sections for the 4F3/2→4I13/2 transition, which is calculated by Fuchtbabauer-Ladenburg method, decrease from 6.1×10−21 to 3.0×10−21(pm2 and those for the 4F3/2→4I11/2 transition decrease from 3.51×10−20 to 1.7×10−20 as Nd2O3 concentration increase up to 3 wt%. The nonradiative relaxation is analyzed in terms of multiphonon relaxation and concentration quenching due to energy transfer among Nd3+ ions. Finally, the above results obtained at 1 wt %Nd2O3 are compared with some of reported laser host glasses which indicated the potentials for broadband-amplifiers and high-power laser applications.

  3. Proceedings of the 1989 seminar on nuclear data

    International Nuclear Information System (INIS)

    Nakajima, Yutaka; Igashira, Masayuki

    1990-02-01

    The 1989 Seminar no Nuclear Data was held at Tokai Research Establishment of Japan Atomic Energy Research Institute, on November 16 and 17, 1989. This Seminar was organized by Japanese Nuclear Data Committee (JNDC) and Nuclear Data Center, JAERI. In an oral session, review and benchmark tests of JENDL-3 were presented, which were followed by lively discussion. Data need of other nuclear data than neutron induced reaction data were also presented. In addition, several topical talks were given. In a poster session, twenty papers on evaluation and measurement was presented and fruitful discussions were made. In this proceedings, thirty-four papers given in the seminar are compiled. (author)

  4. Optical temperature sensor based on the Nd{sup 3+} infrared thermalized emissions in a fluorotellurite glass

    Energy Technology Data Exchange (ETDEWEB)

    Lalla, E.A. [Departamento de Física, Universidad de la Laguna, San Cristóbal de la Laguna, 38200 Santa Cruz de Tenerife (Spain); León-Luis, S.F., E-mail: sleonlui@ull.es [Departamento de Física, Universidad de la Laguna, San Cristóbal de la Laguna, 38200 Santa Cruz de Tenerife (Spain); Malta Consolider Team, Universidad de la Laguna, San Cristóbal de la Laguna, 38200 Santa Cruz de Tenerife (Spain); Monteseguro, V. [Departamento de Física, Universidad de la Laguna, San Cristóbal de la Laguna, 38200 Santa Cruz de Tenerife (Spain); Malta Consolider Team, Universidad de la Laguna, San Cristóbal de la Laguna, 38200 Santa Cruz de Tenerife (Spain); Pérez-Rodríguez, C. [Departamento de Física, Universidad de la Laguna, San Cristóbal de la Laguna, 38200 Santa Cruz de Tenerife (Spain); Cáceres, J.M. [Departamento de Ingeniería Industrial, Universidad de la Laguna, San Cristóbal de la Laguna, 38200 Santa Cruz de Tenerife (Spain); and others

    2015-10-15

    The temperature dependence of the infrared luminescence of a fluorotellurite glass doped with 0.01 and 2.5 mol% of Nd{sup 3+} ions was studied in order to use it as a high temperature sensing probe. For this purpose, the emission intensities of the ({sup 4}S{sub 3/2}, {sup 4}F{sub 7/2}), ({sup 2}H{sub 9/2}, {sup 4}F{sub 5/2}),{sup 4}F{sub 3/2}→{sup 4}I{sub 9/2} transitions were measured in a wide range of temperatures from 300 upto 650 K. The changes in the emission profiles were calibrated by means of the fluorescence intensity ratio technique. The calibrations showed a strong dependence on the Nd{sup 3+} ions concentration, having the low-doped concentrated sample the best response to changes of temperature. The maximum value obtained for the thermal sensibility is 17×10{sup −4} K{sup −1} at 640 K, being one of the highest values found in the literature for Nd{sup 3+} optical temperature sensors. Finally, the experimental calibrations were compared with the theoretical temperature luminescence response calculated from the Judd–Ofelt theory. - Highlights: • Nd{sup 3+}-doped fluorotellurite glasses were prepared. • The intensities of the ({sup 4}S{sub 3/2},{sup 4}F{sub 7/2}),({sup 2}H{sub 9/2},{sup 4}F{sub 5/2}), {sup 4}F{sub 3/2}→{sup 4}I{sub 9/2} transitions. • The highest thermal sensitivity has been obtained for the glass with the lowest concentration of Nd{sup 3+} ions. • The Nd{sup 3+}-doped fluorotellurite glass fits the requirement for a good temperature sensor.

  5. Nuclear at Niagara. 32nd Annual Canadian Nuclear Society conference and 35th CNS/CNA student conference

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    The 32nd Annual Canadian Nuclear Society Conference and 35th CNS/CNA Student Conference was held in Niagara Falls, Ontario, Canada on June 5-8, 2011. The theme of the conference, 'Nuclear at Niagara', brought together scientists, engineers, technologists, senior management, government officials, and students interested in all aspects of nuclear science and technology and its applications, including nuclear power generation, fuel production, uranium mining and refining, management of radioactive wastes and used fuel. Other topics include medical and industrial uses of radionuclides, occupational and environmental radiation protection, the science and technology of nuclear fusion, and associated activities in research and development. and applications of energy from the atom. The central objective of this conference was to exchange views on how nuclear science and technology can best serve the needs of humanity, now and in the future. Over 400 delegates from across Canada and other nuclear countries were in attendance.

  6. PREFACE: Eurotherm Seminar 102: Thermal Management of Electronic Systems

    Science.gov (United States)

    Punch, J.; Walsh, E.

    2014-07-01

    About EUROTHERM The aim of the EUROTHERM Committee (www.eurothermcommittee.eu) is to promote and foster European cooperation in Thermal Sciences and Heat Transfer by gathering together scientists and engineers working in specialized areas. The Committee consists of members representing and appointed by national bodies in the EU countries. The current President of EUROTHERM is Professor Anton van Steenhoven from the University of Eindhoven (The Netherlands). The Committee organizes and coordinates European scientific events such as the EUROTHERM Seminars (about 4 per year) and the European Thermal Sciences Conference (every 4 years). About EUROTHERM Seminar 102 (www.eurothermseminar102.com) This seminar, part of the long-running series of European seminars on the thermal sciences, took place in June 2014 at the University of Limerick in Limerick, Ireland. The seminar addressed the topic of 'Thermal Management of Electronic Systems', a critical contemporary application area which represents a vibrant challenge for practitioners of the thermal sciences. We convey special thanks to the reviewers who have evaluated these papers. We also thank the scientific committee, consisting of internationally recognized experts. Their role has been to manage the evaluation of abstracts and the papers selection process as co-coordinators for specific topics. This seminar was hosted by the Stokes Institute at the University of Limerick. It could not have been organized without the efficient help of our administrators and technicians for IT support. This volume of Journal of Physics: Conference Series includes 27 articles presented at the seminar. Dr. Jeff Punch, Chair Stokes Institute, University of Limerick, Limerick, Ireland Email: jeff.punch@ul.ie Prof. Edmond Walsh, Co-Chair Associate Professor, Osney Laboratories, Department of Engineering Science, University of Oxford, UK Email: edmond.walsh@bnc.ox.ac.uk

  7. Proceedings of the USNRC/EPRI/ANL heated crevice seminar.

    Energy Technology Data Exchange (ETDEWEB)

    Park, J. Y.; Fruzzetti, K.; Muscara, J.; Diercks, D. R.; Energy Technology; EPRI; USNRC

    2003-08-31

    An international Heated Crevice Seminar, sponsored by the Division of Engineering Technology, Office of Nuclear Regulatory Research, U.S. Nuclear Regulatory Commission, Argonne National Laboratory, and the Electric Power Research Institute, was held at Argonne National Laboratory on October 7-11, 2002. The objective of the seminar was to provide a working forum for the exchange of information by contributing experts on current issues related to corrosion in heated crevices, particularly as it relates to the integrity of PWR steam generator tubes. Forty-five persons from six countries attended the seminar, including representatives from government agencies, private industry and consultants, government research laboratories, nuclear vendors, and electrical utilities. The seminar opened with keynote talks on secondary-side crevice environments associated with IGA and IGSCC of mill-annealed Alloy 600 steam generator tubes and the submodes of corrosion in heat transfer crevices. This was followed by technical sessions on (1) Corrosion in Crevice Geometries, (2) Experimental Methods, (3) Results from Experimental Studies, and (4) Modeling. The seminar concluded with a panel discussion on the present understanding of corrosive processes in heated crevices and future research needs.

  8. Radiation protection seminar

    International Nuclear Information System (INIS)

    2012-01-01

    The Radiation Protection Seminar, was organized by the Argentina Association of Biology and Nuclear Medicine, and Bacon Laboratory, the 20 june 2012, in the Buenos Aires city of Argentina. In this event were presented some papers on the following topics: methods of decontamination, radiation protection of patients; concepts of radiation protection and dosimetry.

  9. Peaceful uses of nuclear energy. Address at the regional public information seminar, Bangkok, 1 February 2000

    International Nuclear Information System (INIS)

    ElBaradei, M.

    2000-01-01

    In his address at the Regional Public Information Seminar (Bangkok, 1 February 2000), the Director General of the IAEA offered a global perspective on the development of nuclear energy at the beginning of the 21st century. The views expressed are from the vantage point of the IAEA, and are structured around the three pillars of Agency's work: nuclear technology, nuclear and radiation safety, and security of material and safeguards

  10. Implementation of the safety culture for HANARO Safety Management

    International Nuclear Information System (INIS)

    Wu, Jongsup; Han, Geeyang; Kim, Iksoo

    2008-01-01

    Safety is the fundamental principal upon which the management system is based. The IAEA INSAG(International Nuclear Safety Group) states the general aims of the safety management system. One of which is to foster and support a strong safety culture through the development and reinforcement of good safety attitudes and behavior in individuals and teams so as to allow them to carry out their tasks safety. The safety culture activities have been implemented and the importance of safety management in nuclear activities for a reactor application and utilization has also been emphasized more than 10 years in HANARO which is a 30 MW multi-purpose research reactor and achieved its first criticality in February 1995. The safety culture activities and implementations have been conducted continuously to enhance its safe operation like the seminars and lectures related to safety matters, participation in international workshops, the development of safety culture indicators, the survey on the attitude of safety culture, the development of operational safety performance indicators (SPIs), the preparation of a safety text book and the development of an e-Learning program for safety education. (author)

  11. PROGRAMME OF SEMINARS MARCH TO JUNE 2004

    CERN Multimedia

    Nathalie Dumeaux

    2004-01-01

    Situation : 09.03.2004 Dates Days Places Available* Bilingual seminars Communication Techniques-1 16, 17, 18 March 3 no Project Management 17, 18, 19 March 3 yes Introduction to Management 23, 24, 25 March 3 yes Communication Techniques-1 8, 9, 10 June 3 yes Quality Management 5, 6, 7 may 3 yes Introduction to Management - Follow-up 22, 23 June 1,5 yes Seminars in English Making Presentations 22, 23 March & 1 April 3 yes Stress Management 22, 23 April 2 yes Chairing or participating in meetings 11, 12, 13 May 3 yes *If you are interested in a seminar where there are no places available, please fill in an application form and we will contact you as soon as a new session is organised. MANAGEMENT & COMMUNICATION Nathalie Dumeaux tel. 781 44 management.communication@cern.ch

  12. Sustainable roadway lighting seminar.

    Science.gov (United States)

    2014-07-01

    The objective of this project was to develop and conduct a half-day educational seminar on sustainable : roadway lighting at three locations within New York State: Rochester, New York City, and Albany. : Primary attendees were engineers from the New ...

  13. Laser amplification of optical images using a CW Nd:YAG amplifier

    International Nuclear Information System (INIS)

    Aman, H

    2013-01-01

    In this paper a scheme for the amplification of optical images is described, using a continuous wave (CW) diode-pumped Nd:YAG (yttrium aluminum garnet) laser module. A passively q-switched end-pumped Nd:YAG laser is used as a pump source, which carries the optical image distribution as an input which is transmitted towards the amplifier at a distance of about ten feet. For amplification, a three-side-pumped CW Nd:YAG laser module is utilized without the cavity mirrors. In this way, optical images are amplified by a factor of 3.2 and imaged at a distance of ten feet with a spatial resolution of 500 μm. (paper)

  14. Adult Learning in Health and Safety: Some Issues and Approaches.

    Science.gov (United States)

    O Fathaigh, Mairtin

    This document, which was developed for presentation at a seminar on adult learning and safety, examines approaches to occupational safety and health (OSH) learning/training in the workplace. Section 1 examines selected factors affecting adults' learning in workplace OSH programs. The principal dimensions along which individual adult learners will…

  15. Implementation of the safety culture for HANARO safety management

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Jongsup; Han, Geeyang; Kim, Iksoo [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2008-11-15

    Safety is the fundamental principal upon which a management system is based. The IAEA INSAG (International Nuclear Safety Group) states the general aims of a safety management system. One of which is to foster and support a strong safety culture through the development and reinforcement of good safety attitudes and behavior in individuals and teams, so as to allow them to carry out their tasks safely. The safety culture activities have been implemented and the importance of a safety management in nuclear activities for a reactor application and utilization has also been emphasized for more than 10 years in HANARO which is a 30MW multi-purpose research reactor that achieved its first criticality in February 1995. The safety culture activities and implementations have been conducted continuously to enhance its safe operation such as the seminars and lectures related to safety matters, participation in international workshops and the development of safety culture indicators, a survey on the attitude of HANARO staff toward the safety culture, the development of operational safety performance indicators (SPIs), the preparation of a safety text book and the development of a e-learning program for a safety education purpose.

  16. Implementation of the safety culture for HANARO safety management

    International Nuclear Information System (INIS)

    Wu, Jongsup; Han, Geeyang; Kim, Iksoo

    2008-01-01

    Safety is the fundamental principal upon which a management system is based. The IAEA INSAG (International Nuclear Safety Group) states the general aims of a safety management system. One of which is to foster and support a strong safety culture through the development and reinforcement of good safety attitudes and behavior in individuals and teams, so as to allow them to carry out their tasks safely. The safety culture activities have been implemented and the importance of a safety management in nuclear activities for a reactor application and utilization has also been emphasized for more than 10 years in HANARO which is a 30MW multi-purpose research reactor that achieved its first criticality in February 1995. The safety culture activities and implementations have been conducted continuously to enhance its safe operation such as the seminars and lectures related to safety matters, participation in international workshops and the development of safety culture indicators, a survey on the attitude of HANARO staff toward the safety culture, the development of operational safety performance indicators (SPIs), the preparation of a safety text book and the development of a e-learning program for a safety education purpose

  17. Organizing a Campus Seminar on Careers in Entertainment.

    Science.gov (United States)

    Walt Disney Productions, Anaheim, CA.

    Developed by Walt Disney Productions as part of a project granted by the Career Education Program of the Office of Education, this handbook is designed to help college and university fine arts departments in planning and carrying out an on-campus seminar on careers in entertainment. Sections include Why Hold a Seminar on Careers in Entertainment?,…

  18. Seminar on gamma-gamma physics

    International Nuclear Information System (INIS)

    1984-04-01

    The following subjects have been studied in this seminar: photon pair production, hard scattering processes in photon-photon and electron-photon collisions, radiative corrections, final state interactions

  19. Preface to 18. Chemnitz seminar on materials engineering

    International Nuclear Information System (INIS)

    2016-01-01

    The Institute of Materials Science and Engineering (Institut für Werkstoffwissenschaft und Werkstofftechnik, IWW) is a well-established part of the Faculty of Mechanical Engineering at Technische Universität Chemnitz, Germany. We are proud to host our traditional scientific meeting, the Chemnitz Seminar on Materials Engineering - Werkstofftechnisches Kolloquium, this year being the 18 th Seminar. The aim of our meeting is to bring together scientists and engineers both from academia and industry, and this is reflected by the different scientific sessions that cover various relevant topics, such as composite materials, microstructural analysis, and surface engineering. Special focus sessions highlight recent developments in the Federal Cluster of Excellence MERGE and in the Collaborative Research Center SFB 692, both established in Chemnitz. We, as organizers, continuously strive to improve our Seminar, and we therefore decided to provide all contributors with the opportunity to publish their papers, in addition to the printed Proceedings volume, in an international, peer-reviewed journal. Publication in IOP Conference Series: Materials Science and Engineering allows for a wide dissemination of the many interesting and relevant results presented in our Seminar. Clearly, this is understood and appreciated by many participants of our meeting: more than 65% of all authors chose to also publish their Proceedings papers in this special issue, which consequently provides an excellent overview of the main topics of our Seminar. Chemnitz, March 2016 Prof. Thomas Lampke Prof. Guntram Wagner Prof. Martin F.-X. Wagner (paper)

  20. Eddy current seminar

    International Nuclear Information System (INIS)

    Emson, C.R.I.

    1988-11-01

    The paper presents the fifth symposium in the series of Eddy Current Seminars, held in Abingdon, 1988. The meeting included a discussion on three-dimensional eddy current formulations, as well as thirteen contributed papers on computational electromagnetics. Of the thirteen papers, two papers on eddy currents in tokamaks were selected for INIS and indexed separately. (U.K.)

  1. Report from Dagstuhl Seminar 12331 Mobility Data Mining and Privacy

    OpenAIRE

    Clifton, Christopher W.; Kuijpers, Bart; Morik, Katharina; Saygin, Yucel

    2012-01-01

    This report documents the program and the outcomes of Dagstuhl Seminar 12331 “Mobility Data Mining and Privacy”. Mobility data mining aims to extract knowledge from movement behaviour of people, but this data also poses novel privacy risks. This seminar gathered a multidisciplinary team for a conversation on how to balance the value in mining mobility data with privacy issues. The seminar focused on four key issues: Privacy in vehicular data, in cellular data, context- dependent privacy, and ...

  2. NKS/SOS-1 seminar on quality assurance

    International Nuclear Information System (INIS)

    Hammar, L.; Wahlstroem, B.

    2001-02-01

    The backgrounds and the conduct of the seminar is described. Summaries are given of all presentations and slides shown are appended. An account is given of discussions on different quality issues which were conducted during the seminar in separate groups. Concluding remarks made by the Chairman of NKS are reproduced. Further conclusions will be presented in the main report from the project 'Views on quality assurance at Finnish and Swedish nuclear power plants and the Halden reactor'. (au)

  3. Challenges for the nuclear safety of the deregulation of electricity markets

    International Nuclear Information System (INIS)

    2001-01-01

    Eurosafe 2000 was organised around two round tables on the first day and four seminars on the second day. The first round table dealt with general aspects of deregulation including the economic constraints and the special challenges arising during transition from regulated to deregulated structures. The second round table focussed on technical and organisational safety issues which are directly or indirectly related to the changes introduced by deregulation. The four seminars hold in order to provide opportunities for comparing experiences and learning about recent activities of IPSN, GRS and their partners in the European Union and Eastern Europe: Seminar 1 (Nuclear installation safety, assessment and analysis): assessment of the flooding incident at the Blayais nuclear power plant; PSA data base, comparison of the French and German approach; assessment of the Balakovo fire probabilistic study and elaboration of a guide for reviewing fire PSA; comprehensive technical assessment of an advanced German PWR by PSA - objectives and main results; PSA approach for the safety assessment of low-power and shutdown states; correlation of initiating events with the PSA level-2 results; safety assessment for fission products tests in the Phebus reactor; use of NPP simulators for applied human factor studies; assessment of the 'deterministic realistic method' applied to large LOCA analysis; assessment of the feasibility of an improvement programme enabling operation of units 3 and 4 of Kozloduy nuclear power plant. Seminar 2 (nuclear installation safety, research): PHEBUS 2K project on severe accidents; current status of the COCOSYS development; fission product modeling in ASTEC; Euratom Framework Programme (FP) research in reactor safety: main achievements of FP- 4 (1994-1998), some preliminary results of FP-5 (1998-2002) and prospects for beyond 2002; development of coupled systems of 3D neutronics and fluid-dynamic system codes and their application for safety analyses

  4. Judd-Ofelt analysis and photoluminescence properties of RE3+ (RE = Er & Nd): Cadmium lithium boro tellurite glasses

    Science.gov (United States)

    Raju, K. Vemasevana; Raju, C. Nageswara; Sailaja, S.; Reddy, B. Sudhakar

    2013-01-01

    Rare earth (Er3+ and Nd3+) ions doped cadmium lithium boro tellurite (CLiBT) glasses were prepared by melt quenching method. The vis-NIR absorption spectra of these glasses have been analyzed systematically. Judd-Ofelt intensity parameters Ωλ (λ = 2, 4, 6) have been evaluated and used to compute the radiative properties of emission transitions of Er3+ and Nd3+: CLiBT glasses. From the NIR emission spectra of Er3+: CLiBT glasses a broad emission band centered at 1538 nm (4I13/2 → 4I15/2) is observed and from Nd3+: CLiBT glasses, three NIR emission bands at 898 nm (4F3/2 → 4I9/2), 1070 nm (4F3/2 → 4I11/2) and 1338 nm (4F3/2 → 4I13/2) are observed with an excitation wavelength λexci = 514.5 nm (Ar+ Laser). The FWHM and stimulated emission cross-section values are calculated for Er3+ and Nd3+: CLiBT glasses. FWHM × σeP values are also calculated for Er3+: CLiBT glasses.

  5. Japan-U. S. seminar on magmatic contributions to hydrothermal systems

    Energy Technology Data Exchange (ETDEWEB)

    Muffler, L. (U. S. Geological Survey, CA (United States)); Hedenquist, J. (Geological Survey of Japan, Tsukuba (Japan)); Kesler, S. (University of Michigan, MI (United States)); Izawa, E. (Kyushu University, Fukuoka (Japan). Faculty of Engineering)

    1992-08-31

    A multidisciplinary Seminar on Magmatic Contributions to Hydrothermal Systems'' was held at Ebino and Kagoshima at Kyushu, November, 1991. The principal purpose of the Ebino/Kagoshima Seminar was to bring together a small group of individuals which have been conducting active research on magmatic contributions to hydrothermal systems. The Seminar focussed on the porphyry and epithermal ore environments because of the potential to relate these environments to active volcanic and geothermal systems. Disciplines included valcanology, volcanic gas geochemistry, water geochemistry, isotope geochemistry, geochemical modeling, experimental geochemistry, igneous petrology, geothermal geology, economic geology, fluid-inclusion study, geophysics, and physical modeling. This paper summarizes the outline and significance of the Seminar. It was pointed out that understanding magmatic contributions to hydrothermal systems would require augmented experimental investigations, numerical modeling, field studies, and drilling.

  6. Fluctuation kinetics of fluorescence hopping quenching in the Nd3+:Y2O3 spherical nanoparticles

    International Nuclear Information System (INIS)

    Orlovskii, Yu.V.; Popov, A.V.; Platonov, V.V.; Fedorenko, S.G.; Sildos, I.; Osipov, V.V.

    2013-01-01

    We study the peculiarities of energy transfer kinetics from the 4 F 3/2 laser level in the Nd 3+ doped Y 2 O 3 spherical nanoparticles of monoclinic phase synthesized by laser ablation of solid targets with subsequent recondensation in flow of air at atmospheric pressure comparing to the similar bulk crystal. We show that the fluorescence quenching in the nanoparticles is determined by two processes depending on Nd 3+ concentration and the degree of dehydration. At concentrations less than 1% the fluorescence quenching is mainly determined by direct (static) quenching by vibrations of OH − molecular groups associated with oxygen vacancies. At concentrations greater than 1 at % quenching is due to energy migration over neodymium ions, followed by the Nd 3+ –OH − quenching. In the latter case, the first time in a solid-state impurity laser medium we observe non-stationary kinetics on the entire length of a time-dependent luminescence quenching, starting from static decay and ending with fluctuation kinetics of fluorescence hopping quenching. -- Highlights: ► We prepare monoclinic Nd 3+ :Y 2 O 3 spherical NPs of mean D=12 nm by laser ablation of solid targets. ► We detect the fluorescence quenching of Nd 3+ the 4 F 3/2 level by vibrations of OH – molecular groups. ► We find that at 0.1% of Nd 3+ the process of static quenching by vibrations of OH – dominates. ► We find that Nd 3+ –Nd 3+ energy migration accelerates the Nd 3+ –OH − quenching at 1% of Nd 3+ . ► We detect non-stationary quenching kinetics ending with fluctuation stage of hopping quenching

  7. Fiscal 1999 technical survey report. Cooperative project on energy conservation seminar; 1999 nendo sho energy seminar kyoryoku jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    NEDO (New Energy and Industrial Technology Development Organization), from the viewpoint that the development and popularization of energy conservation technologies are extremely important as energy conservation measures, collected energy related primary information from 12 Asian countries including Japan for the development and popularization of energy conservation technologies, and has constructed a database NEDO/DB. NEDO is now propelling forward its efforts to popularize the database. For popularizing NEDO/DB in Vietnam and for rendering the people conscious of energy conservation, NEDO dispatched some lecturers to an energy conservation seminar sponsored by the Vietnamese Government. The importance of energy conservation promoting measures was highlighted at the seminar. NEDO's approach to AIJ (activities implemented jointly) and CDM (clean development mechanism) was described at the seminar, and a lecture meeting was held to explain NEDO/DB and to teach how to use the database. (NEDO)

  8. Teaching Controversy by Seminar: An Example in Quaternary Geomorphology.

    Science.gov (United States)

    Harwood, Doug

    1987-01-01

    Describes how seminar work can be structured to help students develop skills of critical thinking and expression when discussing controversial issues in their chosen subject. Particular emphasis is given to methods of organizing instructional materials and appropriate roles for seminar leaders. The debate surrounding the existence of a prehistoric…

  9. Fifteenth Arctic and Marine Oilspill Program technical seminar

    Energy Technology Data Exchange (ETDEWEB)

    1992-01-01

    At a seminar focusing on Arctic and marine oil spills, papers were presented on the behavior and fate of spilled oil, assessment of oil spill damage and risk, spill response initiatives, research and experimentation in oil spills, spill contingency planning, remote sensing, oil spill countermeasures, in-situ burning, bioremediation, biological effects of spills, and shoreline cleanup. Separate abstracts have been prepared for 57 papers from this seminar.

  10. Implementation of the safety culture for HANARO safety management

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Jong Sup; Han, Gee Yang; Kim, Ik Soo [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2008-11-15

    Safety is the fundamental principal upon which a management system is based. The IAEA INSAG(International Nuclear Safety Group) states the general aims of a safety management system. One of which is to foster and support a strong safety culture through the development and reinforcement of good safety attitudes and behavior in individuals and teams, so as to allow them to carry out their tasks safety. The safety culture activities have been implemented and the importance of a safety management in nuclear activities for a reactor application and utilization has also been emphasized for more than 10 years in HANARO which is a 30 MW multi purpose research reactor that achieved its first criticality in February 1995. The safety culture activities and implementation have been conducted continuously to enhance its safe operation such as the seminars and lectures related to safety matters, participation in international workshops and the development of safety culture indicators, a survey on the attitude of HANARO staff toward the safety culture indicators, a survey on the attitude of HANARO staff toward the safety culture, the development of operational safety performance indicators (SPIs), the preparation of a safety text book and the development of an e Learning program for a safety education purpose.

  11. Implementation of the safety culture for HANARO safety management

    International Nuclear Information System (INIS)

    Wu, Jong Sup; Han, Gee Yang; Kim, Ik Soo

    2008-01-01

    Safety is the fundamental principal upon which a management system is based. The IAEA INSAG(International Nuclear Safety Group) states the general aims of a safety management system. One of which is to foster and support a strong safety culture through the development and reinforcement of good safety attitudes and behavior in individuals and teams, so as to allow them to carry out their tasks safety. The safety culture activities have been implemented and the importance of a safety management in nuclear activities for a reactor application and utilization has also been emphasized for more than 10 years in HANARO which is a 30 MW multi purpose research reactor that achieved its first criticality in February 1995. The safety culture activities and implementation have been conducted continuously to enhance its safe operation such as the seminars and lectures related to safety matters, participation in international workshops and the development of safety culture indicators, a survey on the attitude of HANARO staff toward the safety culture indicators, a survey on the attitude of HANARO staff toward the safety culture, the development of operational safety performance indicators (SPIs), the preparation of a safety text book and the development of an e Learning program for a safety education purpose

  12. Selecting safety standards for nuclear power plants

    International Nuclear Information System (INIS)

    1981-01-01

    Today, many thousands of documents are available describing the requirements, guidelines, and industrial standards which can be used as bases for a nuclear power plant programme. Many of these documents relate to nuclear safety which is currently the focus of world-wide attention. The multitude of documents available on the subject, and their varying status and emphasis, make the processes of selection and implementation very important. Because nuclear power plants are technically intricate and advanced, particularly in relation to the technological status of many developing countries, these processes are also complicated. These matters were the subject of a seminar held at the Agency's headquarters in Vienna last December. The IAEA Nuclear Safety Standards (NUSS) programme was outlined and explained at the Seminar. The five areas of the NUSS programme for nuclear power plants cover, governmental organization, siting, design; operation; quality assurance. In each area the Agency has issued Codes of Practice and is developing Safety Guides. These provide regulatory agencies with a framework for safety. The Seminar recognized that the NUSS programme should enable developing countries to identify priorities in their work, particularly the implementation of safety standards. The ISO activities in the nuclear field are carried out in the framework of its Technical Committee 85 (ISO/TC85). The work is distributed in sub-committees. Seminar on selection and implementation of safety standards for nuclear power plants, jointly organized by the IAEA and the International Organization for Standardization (ISO), and held in Vienna from 15 to 18 December 1980 concerned with: terminology, definitions, units and symbols (SC-1), radiation protection (SC-2), power reactor technology (SC-3), nuclear fuel technology (SC-5). There was general agreement that the ISO standards are complementary to the NUSS codes and guides. ISO has had close relations with the IAEA for several years

  13. [A seminar for thinking?].

    Science.gov (United States)

    Touzet, Patrick

    2014-01-01

    The sociopolitical context in which we carry out our caregiving profession influences our methods of working. In our world marked by rationalism, thinking about care, in the framework of a seminar, is a way of engaging ourselves and of not simply becoming a functionary of care.

  14. Scientific writing seminar for early-stage investigators in substance abuse research.

    Science.gov (United States)

    Guydish, Joseph; Masson, Carmen; Flentje, Annesa; Shopshire, Michael; Sorensen, James L

    2016-01-01

    There is little information on how to increase the scientific writing productivity of early-stage investigators in the addictions field. A scientific writing seminar is presented in this article, aiming to encourage manuscript writing and dissemination of addiction research, and outcomes are reported for 14 years of the seminar. In 14 years, there were 113 postdoctoral fellow enrollments in a 6-month writing seminar. Records of submission and publication rates of manuscripts were collected for 14 cohorts. Of the 113 participant enrollments, 97 (86%) submitted a manuscript for publication, and 87 participants (77%) published their manuscript. A scientific writing seminar may benefit writing productivity, but more research is needed to compare this training model with other existing models.

  15. Preparation for retirement seminar

    CERN Multimedia

    HR Department

    2010-01-01

    (Health insurance and wealth and succession planning) During the preparation for retirement seminar in November 2009, the sessions on health insurance in Switzerland and in France unfortunately had to be postponed. Participants in the seminar also expressed interest in an information session on “How to manage your wealth and organize your succession”. The sessions on health insurance will be held on 16 March 2010 and those on managing wealth and succession on 18 March 2010. Programme for Tuesday 16 March 2010 (TH Theory Conference Room, Building 4/3-006): 09:00 Health insurance in Switzerland by Mr. Sandro Breitenstein, Service de l'Assurance Maladie du Canton de Genève 10:00 Coffee break 10:20 Health insurance in France by Mr. Dominique Curtiaud, Caisse Primaire d'Assurance Maladie de l'Ain Programme for Thursday 18 March 2010 (TH Theory Conference Room, Building 4/3-006): 09:00 How to manage your wealth and organize your succession in Switzerland by Mr. Jean-Marc W...

  16. Safety Education in Driving. 2nd Revision.

    Science.gov (United States)

    Ohio State Univ., Columbus. Vocational Instructional Materials Lab.

    Intended for driving instruction students, this publication contains instructional materials for safety education. It contains six sections on facts and figures; defensive driving; safety devices; restraints; emergency situations; and other highway users. Each section consists of reading material followed by an activity or activities. A total of…

  17. Interdisciplinary seminar on nondestructive testing and fracture mechanics. Lectures

    International Nuclear Information System (INIS)

    1998-01-01

    The proceedings volume contains 17 lectures presented at a DGZfP seminar held in Berlin/Germany, 2-3 November 1998. Fracture mechanics data are of interest with respect to determining maximum permissible limits for non-destructive materials evaluation, and as quantitative NDE test results indicating existing materials flaws in a system component, delivering information for assessement of remaining service life and safety risks. The topics of lectures are: Quality concepts for welded joints; NDE for service life assessment of engine components, shown for evaluation of engine pales and disks; NDE and crack detection at pressurized gas cylinders; fracture mechanics requirements for NDE in nuclear installations, discussion of practical examples (T. Seidenkranz); failure of off-shore constructions seen in the light of a novel fracture mechanics technical code. (orig./CB) [de

  18. Improved room-temperature-selectivity between Nd and Fe in Nd recovery from Nd-Fe-B magnet

    Energy Technology Data Exchange (ETDEWEB)

    Kataoka, Y.; Kitagawa, J., E-mail: j-kitagawa@fit.ac.jp [Department of Electrical Engineering, Faculty of Engineering, Fukuoka Institute of Technology, 3-30-1 Wajiro-higashi, Higashi-ku, Fukuoka 811-0295 (Japan); Ono, T.; Tsubota, M. [Physonit Inc., 6-10 Minami-Horikawa, Kaita Aki, Hiroshima 736-0044 (Japan)

    2015-11-15

    The sustainable society requires the recycling of rare metals. Rare earth Nd is one of rare metals, accompanying huge consumption especially in Nd-Fe-B magnets. Although the wet process using acid is in practical use in the in-plant recycle of sludge, higher selectivity between Nd and Fe at room temperature is desired. We have proposed a pretreatment of corrosion before the dissolution into HCl and the oxalic acid precipitation. The corrosion produces γ-FeOOH and a Nd hydroxide, which have high selectivity for HCl solution at room temperature. Nd can be recovered as Mn{sub 2}O{sub 3}-type Nd{sub 2}O{sub 3}. The estimated recovery-ratio of Nd reaches to 97%.

  19. Improved room-temperature-selectivity between Nd and Fe in Nd recovery from Nd-Fe-B magnet

    Directory of Open Access Journals (Sweden)

    Y. Kataoka

    2015-11-01

    Full Text Available The sustainable society requires the recycling of rare metals. Rare earth Nd is one of rare metals, accompanying huge consumption especially in Nd-Fe-B magnets. Although the wet process using acid is in practical use in the in-plant recycle of sludge, higher selectivity between Nd and Fe at room temperature is desired. We have proposed a pretreatment of corrosion before the dissolution into HCl and the oxalic acid precipitation. The corrosion produces γ-FeOOH and a Nd hydroxide, which have high selectivity for HCl solution at room temperature. Nd can be recovered as Mn2O3-type Nd2O3. The estimated recovery-ratio of Nd reaches to 97%.

  20. Proceedings of 2008 KAERI/JAEA joint seminar on advanced irradiation and PIE technologies

    International Nuclear Information System (INIS)

    Ryu, Woo-Seog; Ishihara, Masahiro

    2008-12-01

    Under the Arrangement for Cooperation in the field of peaceful uses of Nuclear Energy between the Korea Atomic Energy Research Institute (KAERI) and the Japan Atomic Energy Agency (JAEA), the 2008 KAERI-JAEA Joint Seminar on Advanced Irradiation and PIE (post-irradiation examination) Technologies has been held at KAERI in Daejeon, Korea, from November 5 to 7, 2008. This seminar was organized by the PIE and Radwaste Division, Research Reactor Engineering Division, and HANARO Management Division in KAERI. It was also the first time to hold the seminar under the agreement signed September 4, 2008. This triennial seminar is the sixth in series of bilateral exchange of irradiation technologies. Since the first joint seminar on Post Irradiation Examination Technology between JAERI and KAERI held at JAERI Oarai center, Japan in 1992, it has been a good model of international cooperation program between KAERI and JAEA in the field of neutron irradiation uses. At the fifth seminar in 2005, irradiation technology field was included to the joint seminar, moreover in this time it is expanded to the research reactor management field for covering whole areas of irradiation using in research reactors. The seminar was divided into three technical sessions; the sessions addressed the general topics of 'research reactor management', 'advanced irradiation technology' and 'post-irradiation examination technology'. Total 46 presentations were made, and active information exchange was done among participants. This proceeding is containing the papers or manuscripts presented in the 2008 KAERI-JAEA Joint Seminar on Advanced Irradiation and PIE Technologies. The 46 of the presented papers indexed individually. (J.P.N.)

  1. Neutron scattering from (CD3ND3)2MnCl4

    International Nuclear Information System (INIS)

    Lehner, N.

    1978-12-01

    For the perovskite-type crystal (CD 3 ND 3 ) 2 MnCl 4 neutron scattering experiments were performed concerning the magnetic behaviour, critical phenomena and lattice dynamics. The crystal is built up from layers, resulting in a quasi two-dimensional antiferromagnetic order, whereas the lattice dynamics shows a more three-dimensional behaviour; this can be explained by long-range Coulomb forces. Only the correlation lengths, which were determined by critical scattering, show a pronounced anisotropy. (orig.) [de

  2. Single frequency Nd:YLF and Nd:YVO4 laser in the red emission

    International Nuclear Information System (INIS)

    Camargo, Fabiola de Almeida

    2010-01-01

    All solid-state continuous-wave (cw) narrow emission linewidth and tunable red lasers are convenient alternative sources to bulky and expensive dye-lasers for high precision laser spectroscopy. Single-frequency operation of diode-pumped Nd:YLiF 4 and Nd:YVO 4 cw ring lasers were investigated in the 1.32 - 1.34μm range, together with their intracavity second-harmonic generation (SHG) to the red spectral range (0.65 - 0.67μm) using either BiB 3 O 6 (BiBO) or periodically-poled KTiOPO 4 (ppKTP) crystals. We report on such a single-end diode-pumped Nd:YVO 4 unidirectional red ring laser containing a type-I cut BiBO nonlinear crystal, yielding a record of 680 mW of single-longitudinal mode (SLM) red output power at 671.1nm without any intra-cavity etalon. For smooth SLM wavelength tuning over the full gain bandwidth (∼4 nm), a partially-coated (R = 40%) 100μm-thin etalon was found necessary, reducing the maximum SLM power (at 671.15 nm) to 380 mW. At 1342.5nm and with a T = 2% transmission output coupler, the laser provided an optimal 1.5W of single-frequency power. We demonstrate also optimal intracavity SHG of a Nd:YLF ring laser in the π- polarization (λ = 1321.5nm) using a ppKTP. The laser yielded 1.4 W of single frequency red power at 660.5 nm, as much as the maximum fundamental power that can be extracted from the resonator using an optimal output coupler. With a partially coated (R = 25%) thin etalon, the laser was tunable over Δλ∼ 1.6nm. (author)

  3. Proceedings of national seminar neutron activation analysis

    International Nuclear Information System (INIS)

    Agus Taftazani; Muhayatun Santoso; Budi Haryanto; Khatarina Oginawati

    2010-11-01

    Proceedings of national seminar neutron activation analysis in 2010 with the theme of the Role of Nuclear Analytical Techniques in the Field of Environment, Health and Industry. The seminar was organized by Indonesians Neutron Activation Analysis and BATAN Forum. These proceedings contain the result of environmental research in BATAN, universities and institutions associated with the application on neutron activation analysis technique. The purpose of these proceedings was as a useful source of information to spur research and development of activation analysis applications in various fields for the Indonesian welfare. There are 40 articles. (PPIKSN).

  4. First-Year Seminar Faculty: Recruitment, Supports, Motivators, and Challenges

    Science.gov (United States)

    Sobel, Karen

    2018-01-01

    The majority of universities and four-year colleges in the USA currently offer first-year seminars in at least one format. These programs often pride themselves in recruiting from among their institutions' best teachers to lead the seminars. In reality, this process of recruitment to teach in the program, as well as retention of faculty members…

  5. Proceedings of seminar on recent trends in generation and utilisation in electrical engineering

    International Nuclear Information System (INIS)

    1999-01-01

    The proceedings of the seminar on recent trends in generation and utilization in electrical engineering is very relevant in the present juncture. The papers have been divided into various sessions corresponding to the different topics of electrical engineering e.g. energy sources; power generation; materials, energy sources, power electronics, UPS and special purpose machines; conservation of energy - variable speed drives and control of P.F.; applications of electrical energy monitoring, protection and lighting; switch-gear, switchyards, control; safety aspects in electrical engineering materials, cables and quality control; applications of computers - expert systems, communication aspects and miscellaneous. Papers relevant to INIS are indexed separately

  6. JSPS-NRF-NSFC A3 foresight program seminar. Proceedings of Japan-China joint seminar on atomic and molecular processes in plasma

    International Nuclear Information System (INIS)

    Koike, Fumihiro; Dong Chenzhong; Ding Xiaobin

    2013-02-01

    As one of the activities of JSPS-NRF-NSFC A3 Foresight Program in the field of Plasma Physics (NSFC: No.11261140328), Japan-China Joint Seminar on Atomic and Molecular Processes in Plasma was held on July 30 - August 4, 2012, in Lanzhou, China. The total number of the officially registered participants was 37, in which 14 from Japan, 21 from China, 1 from Germany, and 1 from Ireland. This seminar is the extension of the last three seminars that were held on March 6-11, 2004 in Lanzhou, China, on October 6-12, 2007 in Dunhuang, China, and on October 26-31, 2009 in Xi'an, China. In the nuclear fusion plasma, there are quite a variety of atomic processes such as ionization, excitation, di-electronic recombination, collisional electron transfer, cascade radiation, and cascade Auger decay over the wide range of plasma temperature. The knowledge of those processes is indispensable for the evaluation and improvement of the plasma properties. Especially, in these years, the property of tungsten ions has become a subject of urgent investigations since tungsten has been considered as one of the plasma facing wall materials. Because of the diversity of the subject, it is desirable to investigate them by international collaboration groups. The present seminar may contribute to realize the above stated aim; especially it has given an opportunity for the collaborative workers to illustrate their achievements. The present seminar summarizes the collaborative researches for the last decade and proposes the issues for the future prospect. This issue is the collection of 19 papers presented at the entitled meeting. All the 19 of the presented papers are indexed individually. (J.P.N.)

  7. Interaction and Collective Movement Processing : Report from Dagstuhl Seminar 14132

    NARCIS (Netherlands)

    2014-01-01

    This report documents the program and the outcomes of Dagstuhl Seminar 14132 “Interaction and Collective Movement Processing”. This seminar brought together a group of 30 scientists with varied backgrounds, but with a shared interest in computations involved in the processing of moving entity data,

  8. Measurement and Evaluation of the Activation Resonance Integral of 146Nd, 148Nd and 150Nd

    International Nuclear Information System (INIS)

    Ricabarra, M. D.; Turjanski, R.; Ricabarra, G. H.

    2012-01-01

    Values of the ratio of the reduced activation resonance integral to the thermal cross section, I'/σ 0 of 146 Nd, 148 Nd and 150 Nd were determined relative to gold by measuring cadmium ratios. A lithium-drifted germanium gamma ray spectrometer was used to resolve the activities of the irradiated samples. The results are for 146 Nd I'/σ 0 = 1.42±0.1 0 and with an assumed σ 0 = 1.4 barn, I' = 1 .99±0.20; for 148 Nd I'/ σ 0 = 4.22±0.1 4 and with an assumed σ 0 = 2.5 barn, I' = 10.5±0. 9 barn, and for 150 Nd I'/σ 0 = 13.7±0. 8 and with an assumed σ 0 = 1.2 barn, I' = 16.4±2.8. The resolved and unresolved epithermal integrals of 146 Nd, 148 Nd and 150 Nd were calculated. Values of the spectral correction factor were also calculated, so the resonance integral could be obtained from the epithermal integral data measured in our reactor spectrum in this experiment. Epithermal integral and spectral correction factors are listed in the text. The most important result of this investigation is that the 148 Nd activation reduced resonance integral is about half of the previously recommended value and consequently the radiative width for 148 Nd is also about half of the previously accepted value. (author)

  9. Random lasing in Nd{sup 3+} doped potassium gadolinium tungstate crystal powder

    Energy Technology Data Exchange (ETDEWEB)

    Moura, André L., E-mail: andre.moura@fis.ufal.br [Grupo de Física da Matéria Condensada, Núcleo de Ciências Exatas – NCEx, Campus Arapiraca, Universidade Federal de Alagoas, 57309-005, Arapiraca, AL (Brazil); Departamento de Física, Universidade Federal de Pernambuco, 50670-901 Recife, PE (Brazil); Fewo, Serge I. [Departamento de Física, Universidade Federal de Pernambuco, 50670-901 Recife, PE (Brazil); Laboratory of Mechanics, Department of Physics, University of Yaoundé I, Yaoundé (Cameroon); Carvalho, Mariana T.; Gomes, Anderson S. L.; Araújo, Cid B. de [Departamento de Física, Universidade Federal de Pernambuco, 50670-901 Recife, PE (Brazil); Kuzmin, Andrey N.; Prasad, Paras N. [Institute for Lasers, Photonics and Biophotonics, The State University of New York, Buffalo, New York 14260-3000 (United States)

    2015-02-28

    Random laser (RL) emission in Nd{sup 3+} doped potassium gadolinium tungstate—KGd(WO{sub 4}){sub 2}:Nd{sup 3+}—crystal powder is demonstrated. The powder was excited at 813 nm in resonance with the Nd{sup 3+} transition {sup 4}I{sub 9/2}→{sup 4}F{sub 5/2}. RL emission at 1067 nm due to the {sup 4}F{sub 3/2}→{sup 4}I{sub 11/2} transition was observed and characterized. An intensity threshold dependent on the laser spot area and bandwidth narrowing from ≈2.20 nm to ≈0.40 nm were observed and measured. For a beam spot area of 0.4 mm{sup 2}, a RL threshold of 6.5 mJ/mm{sup 2} (90 MW/cm{sup 2}) was determined. For excitation intensity smaller than the RL threshold, only spontaneous emission from level {sup 4}F{sub 3/2} with decay time in the tens microsecond range was observed, but for excitation above the RL threshold, significant shortening of excited level lifetime, characteristic of a stimulated process was found. The overall characteristics measured show that KGd(WO{sub 4}){sub 2}:Nd{sup 3+} is an efficient material for operation of solid state RLs in the near-infrared.

  10. The environmental toxicology of rare earth elements (147Pm, 141Ce, 147Nd) and their safety evaluation in environment

    International Nuclear Information System (INIS)

    Chen Zuyi; Liu Yu; Cheng Wei; Zhang Ligan; Li Huixin; Wang Yuanxing

    2001-01-01

    The environmental behaviour, bioconcentration of rare earth elements and their effects on the animal gonadial hormone secretion were studied using the radioisotope tracer. The results were as follows: (1) The 147 Pm, 141 Ce and 147 Nd have strong adsorption in soil. They accumulated in soil easily and belonged to the matter which was difficult to move. When in water body, they concentrated in the bottom mud. (2) The authors tested bioconcentration factors (BCF) of 5 aquatics and absorption coefficients of 3 aquatic vegetables on 147 Pm, and their concentration in edible organ-stems. The materials for study showed apparent concentrating capabilities. (3) The distribution of 147 Pm, 141 Ce and 147 Nd residues were uneven in the animal's viscera and tissue. But, the higher residues were in bone, marrow, eye, brain, heart, adipose and testis, and their accumulation increased with dosage and time, which showed selective accumulation. There were much higher accumulation of RE in bone than in other viscera and tissues, and 141 Ce was highest in eye. (4) With the Nd or Ce of dose 200 mg/kg by once intraperitoneally, gonadial hormone (testosterone or progesterone) concentration in the serum decreased significantly compared with the control. This showed apparent inhibition on gonadial hormone secretion in mice; however with different dosages of Ce (200 and 800 mg/kg · d) in feed, the testosterone concentration of serum made no significant difference, but, the misshape rate of spermatozoon proved higher, and the misshape rate increased with feeding time and dosage. Rudimentary exploration on safety of agricultural use of Re for eco-environment are made, and some suggestions are proposed

  11. Coercivity enhancement and thermal-stability improvement in the melt-spun NdFeB ribbons by grain boundary diffusion

    Science.gov (United States)

    Xie, Jiajun; Yuan, Chao; Luo, Yang; Yang, Yuanfei; Hu, Bin; Yu, Dunbo; Yan, Wenlong

    2018-01-01

    Rapidly quenched NdFeB ribbons with high coercivity were obtained by Nd70Cu30 diffusion process. Samples with a high coercivity of 22.02 kOe at room temperature were obtained after grain boundary diffusion with 20 wt% Nd70Cu30 alloys. The NdCu diffusion process promoted grain growth in the ribbons, and grain boundary phases were formed with Cu segregation among NdFeB grains. Coercivity above 10 kOe at 150 °C was achieved in the bonded magnets with NdCu content over 10 wt%. The flux loss of bonded magnets was reduced by ∼32% at 120 °C after diffusion treatment with only a small amount (2 wt%) of NdCu.

  12. Proceedings of the Seminar on the Development of Nuclear Instrumentation Technology and Engineering

    International Nuclear Information System (INIS)

    Utaja; Setyanto; Suryanto; Martono, Herlan; Kristejo; Pribadi, Rukmono

    2003-01-01

    Proceedings of the Seminar on the Development of Nuclear Instrumentation Technology Engineering,all aspects of result research activity report that have been presented in Seminar of Development and Engineering on Medicine Industry and Environment was held on May 20, 2003. The Seminar encompass Instrumentation : Reactor Control, Industry, Medicine and based on Nuclear Instrumentation and Application, software relevant to Nuclear Engineering . The purpose of this seminar be able to information exchange among research walkers in National Nuclear Energy Agency. There are 20 papers which have separated Index

  13. National nuclear safety report 2005. Convention on nuclear safety

    International Nuclear Information System (INIS)

    2006-01-01

    This National Nuclear Safety Report was presented at the 3rd. Review meeting. In general the information contained in the report are: Highlights / Themes; Follow-up from 2nd. Review meeting; Challenges, achievements and good practices; Planned measures to improve safety; Updates to National report to 3rd. Review meeting; Questions from peer review of National Report; and Conclusions

  14. CW laser properties of Nd:GdYAG, Nd:LuYAG, and Nd:GdLuAG mixed crystals

    Science.gov (United States)

    Di, J. Q.; Xu, X. D.; Li, D. Z.; Zhou, D. H.; Wu, F.; Zhao, Z. W.; Xu, J.; Tang, D. Y.

    2011-10-01

    Three mixed crystals, Nd:GdYAG, Nd:LuYAG, and Nd:GdLuAG, were grown by Czochralski method. We report the continuous-wave (CW) Nd:GdYAG, Nd:LuYAG, and Nd:GdLuAG laser operation under laser diode pumping. The maximum output powers are 4.11, 5.31, and 7.47 W, with slope efficiency of 73.0, 55.3, and 57.1%, respectively. With replacing Lu3+ or Y3+ ions with large Gd3+ ions, the pump efficiency increases.

  15. Proceedings of the Twenty Second Nordic Seminar on Computational Mechanics

    DEFF Research Database (Denmark)

    This book contains the proceedings of the Twenty Second Nordic Seminar on Computational Mechanics (NSCM22), taking event 22-23 October 2009 at Aalborg University, Denmark. The papers presented at the Optimization Seminar in Honour of Niels Olhoff, held 21 October 2009 at Aalborg University, Denmark...

  16. International seminar on structural investigations on pulsed neutron sources. Proceedings

    International Nuclear Information System (INIS)

    Aksenov, V.L.; Balagurov, A.M.; Taran, Yu.V.

    1993-01-01

    The proceedings of the International seminar on structural investigations using pulsed neutron sources are presented. The seminar is dedicated to the memory of Dr. Yu.M. Ostanevich, a world acknowledged physicist. The problems of structural analysis using pulsed neutron source at the IBR-2 reactor are discussed

  17. Technical Training seminar: Texas Instruments

    CERN Multimedia

    2006-01-01

    Monday 6 November TECHNICAL TRAINING SEMINAR 14:00 to 17:30 - Training Centre Auditorium (bldg. 593) Texas Instruments Technical Seminar Michael Scholtholt, Field Application Engineer / TEXAS INSTRUMENTS (US, D, CH) POWER - A short approach to Texas Instruments power products Voltage mode vs. current mode control Differentiating DC/DC converters by analyzing control and compensation schemes: line / load regulation, transient response, BOM, board space, ease-of-use Introduction to the SWIFT software FPGA + CPLD power solutions WIRELESS / CHIPCON Decision criteria when choosing a RF platform Introduction to Texas Instruments wireless products: standardized platforms proprietary platforms ( 2.4 GHz / sub 1 GHz) development tools Antenna design: example for 2.4 GHz questions, discussion Industrial partners: Robert Medioni, François Caloz / Spoerle Electronic, CH-1440 Montagny (VD), Switzerland Phone: +41 24 447 0137, email: RMedioni@spoerle.com, http://www.spoerle.com Language: English. Free s...

  18. Regional cooperation on nuclear safety

    International Nuclear Information System (INIS)

    Kato, W.Y.; Chen, J.H.; Kim, D.H.; Simmons, R.B.V.; Surguri, S.

    1985-01-01

    A review has been conducted of a number of multi-national and bilateral arrangements between governments and between utility-sponsored organizations which provide the framework for international cooperation in the field of nuclear safety. These arrangements include the routine exchange operational data, experiences, technical reports and regulatory data, provision of special assistance when requested, collaboration in safety research, and the holding of international conferences and seminars. Areas which may be better suited for cooperation on a regional basis are identified. These areas include: exchange of operational data and experience, sharing of emergency planning information, and collaboration in safety research. Mechanisms to initiate regional cooperation in these areas are suggested

  19. Exploring Differences in Online Professional Development Seminars with the Community of Inquiry Framework

    Science.gov (United States)

    Fusco, Judi; Haavind, Sarah; Remold, Julie; Schank, Patricia

    2011-01-01

    Four sessions of two professional development seminars were offered to members of an organization. The seminars were voluntary, free of charge, and participants did not receive credit for their attendance. Participation rates and exit survey ratings for the four sessions varied. After the seminars, an analysis using the community of inquiry…

  20. Sulakultuur. d-Fusion seminar Helsingis = The culture of fusion. d-Fusion seminar in Helsinki / Inga Raukas

    Index Scriptorium Estoniae

    Raukas, Inga, 1967-

    2001-01-01

    Kaasaegsete linnakultuuride sulandumine ja hajumine. Seminar ja videonäitus Finlandia Talos 7.-8. juulini 2001. Seminari korraldanud arhitektuuribüroo Ocean North installatsioone ja Töölö jalgpallistaadioni projekt

  1. Scintillation properties of YAlO3 doped with Lu and Nd perovskite single crystals

    Science.gov (United States)

    Akatsuka, Masaki; Usui, Yuki; Nakauchi, Daisuke; Kato, Takumi; Kawano, Naoki; Okada, Go; Kawaguchi, Noriaki; Yanagida, Takayuki

    2018-05-01

    YAlO3 (YAP) single crystals doped with Lu and Nd were grown by the Floating Zone (FZ) method to evaluate their scintillation properties particularly emissions in the near-infrared (NIR) range. The Nd concentration was fixed to 0 or 1 mol% while the Lu concentration was varied from 0 to 30%. When X-ray was irradiated, the scintillation of Nd-doped samples was observed predominantly at 1064 nm due to 4F3/2 → 4I11/2 transition of Nd3+. In contrast, a weak emission around 700 nm appeared in the samples doped with only Lu, and the emission origin was attributed to defect centers. In the Nd3+-doped samples, the decay time was 94-157 μs due to the 4f-4f transitions of Nd3+ whereas the Lu-doped samples showed signal with the decay time of 1.45-1.54 ms. The emission origin of the latter signal was attributed to the perovskite lattice defect.

  2. Public hearing process for nuclear power plants. Seminar report

    International Nuclear Information System (INIS)

    1979-02-01

    On June 26 and 27, 1978, the Nuclear Regulatory Commission conducted a seminar on the public hearing process for nuclear power plants. The seminar was intended to examine current practices regarding the conduct of public hearings and how these practices related to the statutory intent, to assess whether existing procedures are being followed, and to explore whether administrative or legal changes are warranted. The seminar format allowed exchanges of views among participants in the hearing process and was attended by members of the public, the General Accounting Office, Congressional staffs, NRC, and the nuclear industry. The report contains panel reports on scheduling of public hearings, procedures for Board notification, selection and training of panel members, hearing procedures, and Board functions

  3. Papers of Scientific Seminar Polish Science and Technology for Nuclear Energy of Tomorrow

    International Nuclear Information System (INIS)

    2000-01-01

    The report presents papers and discussion during the seminar organised by Polish Nuclear Society, Institute of Nuclear Chemistry and Technology, Institute of Atomic Energy and National Atomic Agency held 13-14 April 2000 in Madralin near warsaw. The seminar was attended by about 70 participants from many centers and universities. The main topics were connected with decision of Economic Committee of the Government accepting a document entitled 'Principles of energy policy in poland up to year 2020', which predicts low increase of electric energy demand thus excludes construction of nuclear power plants in near future.Authors of papers and participants of discussion pointed out many factors in development of energy supply in the world and in Poland, Which should focus the interest of public opinion on sustained development of energy sources keeping open a nuclear option. The panel discussion was concentrated on the following topics: development of energy sector in Poland, nuclear energy of to-morrow, public information and education and research activities. The main conclusions of seminar may be formulated as follows: 1) pay more attention to realistic and correct assumption of energy demands in future, 2) follow up the tendencies in nuclear reactor technology development associated with nuclear and radiological safety along with storing the radioactive waste and burn-up fuel, 3) nuclear energy cannot be developed without public acceptance, ots positive aspects and mainly proecological character should be highlighted, 4) long term program of public education should be performed especially by proper field of studies at universities and responsible presentation in mass media, 5) intensification of research in widely formulated nuclear energy applications including work on supporting of nuclear energy development in Poland (author)

  4. [Ethics and transfusion--seminar report].

    Science.gov (United States)

    Hervé, C; Tissot, J-D; Bouësseau, M-C; Pottier, R; Monsellier, M; Garraud, O; Hermine, O; Sannié, T; Cazenave, J-P; Cabaud, J-J; Lefrère, J-J

    2014-05-01

    This paper brings together the abstracts and proceedings of a seminar held on the topic of "ethics and transfusion", October 15, 2013 at the National Institute of Blood Transfusion, Paris. Copyright © 2014. Published by Elsevier SAS.

  5. Audiovisual Documentation of an International Seminar : Case: LIME

    OpenAIRE

    Tikkanen, Kirsti; Rönnberg, Mira

    2013-01-01

    The aim of this Bachelor’s thesis is to create a documentary video of an international seminar held in Kerava, Finland, in June 2013. The seminar was called Learning on Immigration and Multicultural Education (LIME) and it was conducted by Kerava Adult Education Center (later Keravan Opisto). LIME was a two-year intercultural project funded by the European Union. Different non-governmental organizations and adult education centers from eight European countries took part on the project. The ai...

  6. Propagation of Nd magnetic phases in Nd/Sm(001) superlattices

    International Nuclear Information System (INIS)

    Soriano, S; Dufour, C; Dumesnil, K; Stunault, A

    2006-01-01

    The propagation of Nd long range magnetic order in the hexagonal and cubic sublattices has been investigated in double hexagonal compact Nd/Sm(001) superlattices by resonant x-ray magnetic scattering at the Nd L 2 absorption edge. For a superlattice with 3.7 nm thick Sm layers, the magnetic structure of the hexagonal sublattice propagates coherently through several bilayers, whereas the order in the cubic sublattice remains confined to single Nd blocks. For a superlattice with 1.4 nm thick Sm layers, the magnetic structures of both sublattices appear to propagate coherently through the superlattice. This is the first observation (i) of the long range coherent propagation of Nd order on the cubic sites between Nd blocks and (ii) of a different thickness dependence of the propagation of the Nd magnetic phases associated with the hexagonal and cubic sublattices. The propagation of the Nd magnetic order through Sm is interpreted in terms of generalized susceptibility of the Nd conduction electrons

  7. Seminar on heat pump research and applications: proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Steele, R.V. Jr. (ed.)

    1984-11-01

    This volume is a compilation of papers prepared by speakers at a seminar on heat pumps. The seminar was organized by the Electric Power Research Institute (EPRI) in cooperation with Louisiana Power and Light Company and New Orleans Public Service, Inc. The seminar's purpose was to inform utility managers and engineers of the most recent developments in residential heat pump technology and applications. Statements by invited panelists on the outlook for heat pump technology are also included. The speakers, who represented key organizations in the heat pump area, including utilities, industry associations, manufacturers, independent research institutes, government, and EPRI, addressed the following topics: status of heat pump research and development, heat pump testing and rating; field monitoring of heat pumps; heat pump water heaters; heat pump reliability; and marketing programs for pumps. All papers, total of sixteen have been processed for inclusion in the Energy Data Base.

  8. Texas Instruments Technical Seminar: Power Management and Wireless

    CERN Multimedia

    2006-01-01

    Monday 6 November TECHNICAL TRAINING SEMINAR 14:00 to 17:30 - Training Centre Auditorium (bldg. 593) Texas Instruments Technical Seminar: Power Management and Wireless Michael Scholtholt, Field Application Engineer / TEXAS INSTRUMENTS (US, D, CH) The range of power management products available today offers the possibility to find the best solution for each application. To select the right product it is therefore necessary to understand system requirements, how power supply products work, and where they differentiate. This Technical Training Seminar will also present an overview of how to choose the right RF platform based on markets and applications: nowadays almost everbody has at least one wireless product in use, and this tendency seems to increase significantly. Power Management Voltage mode vs. current mode control Differentiating DC/DC converters by analyzing control and compensation schemes: line / load regulation, transient response, BOM, board space, ease-of-use Introduction to evaluati...

  9. Texas Instruments Technical Seminar: Power Management and Wireless

    CERN Multimedia

    2006-01-01

    Monday 6 November TECHNICAL TRAINING SEMINAR 14:00 to 17:30 - Training Centre Auditorium (bldg. 593) Texas Instruments Technical Seminar: Power Management and Wireless Michael Scholtholt, Field Application Engineer / TEXAS INSTRUMENTS (US, D, CH) The range of power management products available today offers the possibility to find the best solution for each application. To select the right product it is therefore necessary to understand system requirements, how power supply products work, and where they differentiate. This Technical Training Seminar will also present an overview of how to choose the right RF platform based on markets and applications: nowadays almost everbody has at least one wireless product in use, and this tendency seems to increase significantly. Power Management Voltage mode vs. current mode control Differentiating DC/DC converters by analyzing control and compensation schemes: line / load regulation, transient response, BOM, board space, ease-of-use Introduction to evalu...

  10. The Impact of First-Year Seminars on College Students' Life-Long Learning Orientations

    Science.gov (United States)

    Padgett, Ryan D.; Keup, Jennifer R.; Pascarella, Ernest T.

    2013-01-01

    Using longitudinal data from the Wabash National Study of Liberal Arts Education, this study measured the impact of first-year seminars on college students' life-long learning orientations. The findings suggest that first-year seminars enhance students' life-long learning orientations and that the effect of first-year seminars is mediated through…

  11. Proceedings of the 32nd International Workshop on Nuclear Theory (IWNT-32)

    International Nuclear Information System (INIS)

    Georgieva, A. I.; Minkov, N.

    2013-01-01

    The main topics of the 2013 Workshop were: Nuclear structure and reactions; Symmetries and dynamics; Collective and intrinsic motions of nuclei; Exotic nuclei; Few-body and many-fermion systems; Nuclear astrophysics and related topics. Most of them are part of the NTL’s program for basic nuclear physics research. However, they were kept open for participants from a much broader area of interests bridging with novel experimental developments, interdisciplinary topics related to nuclear structure and reactions, as well as, nuclear physics applications like nuclear safety. For the first time we had a participant from the Kozloduy Nuclear Power Plant as well as a lecturer giving a talk on nuclear reactor safety. The Workshop was attended by 42 participants (including the organizers) from India, Italy, Germany, UK, Hungary, Poland, Spain, Russia, Kazakhstan, Uzbekistan, South Africa, USA and Bulgaria. The scientific program contained totally 30 oral talks and 1 poster

  12. Nd3+-doped heavy metal oxide based multicomponent borate glasses for 1.06 μm solid-state NIR laser and O-band optical amplification applications

    Science.gov (United States)

    Lakshminarayana, G.; Kaky, Kawa M.; Baki, S. O.; Lira, A.; Meza-Rocha, A. N.; Falcony, C.; Caldiño, U.; Kityk, I. V.; Méndez-Blas, A.; Abas, A. F.; Alresheedi, M. T.; Mahdi, M. A.

    2018-04-01

    Nd3+-doped glasses in the composition (50-x) B2O3-10 PbO-10 BaO-10 Al2O3-10 ZnO-10 Na2O-(x) Nd2O3 (x = 0.0, 0.1, 0.25, 0.5, 0.75, 1.0, 1.5, and 2.0 mol %) were fabricated using melt quenching method. Upon 592 nm visible and 808 nm LD excitations, the luminescence spectra show a strong 4F3/2 → 4I11/2 (1.06 μm) emission transition, and two less intense 4F3/2 → 4I9/2 (0.89 μm) and 4F3/2 → 4I13/2 (1.331 μm) emission transitions. The intensity of such emissions increases up to 0.5 mol % Nd3+, and above this doping level, quenching occurs. For 0.5 mol % Nd3+-doped glass, following Judd-Ofelt intensity parameters and emission spectrum, AR, τR, βR and βexp, including Δλeff,σem(λp), (σem × (Δλeff)) and (σem × (τrad)), are derived for Nd3+ ion 4F3/2 → 4I11/2 and 4F3/2 → 4I13/2 fluorescence transitions. The highest σem(λp) for the 1.06 and 1.331 μm fluorescence bands are found to be 6.216 × 10-20 and 2.295 × 10-20cm2, respectively. The 4F3/2 level lifetimes are found to decrease with an increase in Nd2O3 content and the decay curves of the glass up to 1.5 mol % Nd3+ exhibit single exponential nature. From 'τexp' of the Nd3+: 4F3/2 level, quantum efficiency (η), (σem × (τexp)), and saturation intensity (IS) are 48.87%, 51.09 × 10-25 cm2s and 3.67 × 108 W/m2, respectively, for the 0.5 mol % Nd3+-doped glass. Higher thermal stability, very low χ, high AR, large βexp., moderate τR, large gain bandwidth and high optical gain values indicate that 0.5 mol % Nd3+-doped glass could be a potential gain medium for solid-state NIR lasers at 1.06 μm. Moreover, for the 1.331 μm emission, large Δλeff and the theoretical gain coefficient value of 1.579 dB/cm, evaluated with an excited Nd3+ ion fractional factor of 0.6, indicate that this glass might be a promising candidate in developing O-band optical fiber amplifiers.

  13. Esimene ILO seminar toimus Taasiseseisvunud Baltimaades

    Index Scriptorium Estoniae

    1993-01-01

    Rahvusvahelise Tööorganisatsiooni (International Labour Organisation, ILO) seminar Riias tööandjate organisatsioonide rollist turumajanduses. Tööstus- ja Energeetikaministeeriumi finantsosakonna juhataja Sven Kööp

  14. Host sensitized near-infrared emission in Nd3+ doped different alkaline-sodium-phosphate phosphors

    Science.gov (United States)

    Balakrishna, A.; Swart, H. C.; Kroon, R. E.; Ntwaeaborwa, O. M.

    2018-04-01

    Near-infrared (NIR) emitting phosphors of different alkaline based sodium-phosphate (MNa[PO4], where M = Mg, Ca, Sr and Ba were prepared by a conventional solution combustion method with fixed doping concentration of Nd3+ (1.0 mol%). The phosphors were characterized by powder X-ray diffraction, field emission scanning electron microscope, Fourier transform infrared spectroscopy, UV-vis spectroscopy and fluorescent spectrophotometry. The optical properties including reflectance, excitation and emission were investigated. The excitation spectra of the phosphors were characterized by a broadband extending from 450 to 900 nm. Upon excitation with a wavelength of 580 nm, the phosphor emits intensely infrared region at 872 nm, 1060 nm and 1325 nm which correspond to the 4F3/2 → 4I9/2, 4F3/2 → 4I11/2 and 4F3/2 → 4I13/2 transitions of Nd3+ ions and were found to vary for the different hosts. The strongest emission wavelength reaches 1060 nm. The most intense emission of Nd3+ was observed from Ca2+ incorporated host. The down conversion emissions of the material fall in the NIR region suggesting that the prepared phosphors have potential application in the development of photonic devices emitting in the NIR.

  15. Geschlechterperspektive als integraler Bestandteil eines Seminars zur Prävention des Tabakkonsums [Sex- and gender-related perspectives as an integral part of a seminar dealing with smoking prevention

    Directory of Open Access Journals (Sweden)

    Bisson, Susanne

    2009-08-01

    Full Text Available [english] Despite the standard of knowledge about gender-specific smoking behavior and sex-related characteristics in tobacco-attributable diseases, physicians do not feel competent in providing adequate prevention strategies against both female and male smoking. To address this problem, a seminar on smoking prevention has been developed and evaluated as part of the compulsory interdisciplinary subject “Prevention and Health Promotion” at Hannover Medical School. Supporting this aim, a parallel lecture on the theme is offered.The seminar is composed of four teaching units. They contrast sex- and gender-unspecific factors with specific ones. Using substantively related worksheets, students acquire knowledge within small teams. Interactive education is based on the concept of cooperative learning. The seminar was conducted seven times between July 2006 and July 2008. In total, 145 (94 female/51 male students attended the seminar; 25% of the students said they were smokers. The students showed a significantly higher level of sex- and gender-related acceptance after completion of the seminars than before. No association was found between increase in acceptance and student sex or smoking behavior.The extensive sex and gender awareness cultivated within the seminars involves the gender identity of medical students, teachers, and patients alike. Information transfer is characterized by sex and gender sensitivity at the levels of content, language, and process.[german] Wissenschaftliche Erkenntnisse der letzten Jahre bestätigen die Bedeutung von Geschlechtsspezifika im Rauchverhalten und Auftreten tabakassoziierter Erkrankungen. Dem steht ein ärztlicher Kompetenzmangel hinsichtlich geschlechteradäquater Prävention des Tabakkonsums gegenüber. Mit dem Ziel, diese Diskrepanz zu mindern, wurde innerhalb des Querschnittsbereiches Prävention und Gesundheitsförderung ein Seminar zur Rauchprävention im Rahmen des grundständigen Medizinstudiums

  16. JSPS-NRF-NSFC A3 foresight program seminar. Proceedings of Japan-China-Korea joint seminar on atomic and molecular processes in plasma

    International Nuclear Information System (INIS)

    Kato, Daiji; Ding Xiaobin; Dong Chenzhong

    2016-02-01

    As one of the activities of JSPS-NRF-NSFC A3 Foresight Program in the field of Plasma Physics 'Study on Critical Physics Issues Specific to Steady State Sustainment of High-Performance Plasmas', Japan-China-Korea Joint Seminar on Atomic and Molecular Processes in Plasma (AMPP2015) was held on July 28 - August 1, 2014, in Lanzhou, China. The total number of the officially registered participants was 50. This seminar is the extension of the last four seminars that were held in 2004 in Lanzhou, in 2007 in Dunhuang, in 2009 in Xi'an, and in 2012 in Lanzhou. In the nuclear fusion plasma, there are quite a variety of atomic processes such as ionization, excitation, di-electronic recombination, collisional electron transfer, cascade radiation, and cascade Auger decay over the wide range of plasma temperature. The knowledge of those processes is indispensable for the evaluation and improvement of the plasma properties. Because of the diversity of the subjects, it is desirable to investigate them by international collaboration groups. This seminar is held to discuss achievement during the past two years and issues for the future prospect. This issue is the collection of 16 papers presented at the entitled meeting. All the 16 presented papers are indexed individually. (J.P.N.)

  17. 32. MPA seminar 2006. Lectures; 32. MPA Seminar 2006. Vortraege

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This conference CD contains the full text of 47 papers on the following subjects: 1. Ageing management; 2. Integrity analysis; 3. Materials engineering; 4. State monitoring; 5. Pressure equipment status monitoring; 6. Quality assurance; 7. Non-destructive testing; 8. Fracture-mechanical analysis of components. [German] Diese Tagungs-CD enthaelt den Text von 47 Vortraegen mit folgenden Themenschwerpunkten: 1. Alterungsmanagement; 2. Integritaetsanalyse; 3. Werkstofftechnik; 4. Zustandsueberwachung; 5. Beschaffenheit Druckgeraete; 6. Qualitaetssicherung; 7. Zerstoerungsfreie Pruefung; und 8. Bruchmechanische Bauteilanalyse.

  18. Designing healthy communities: A walkability analysis of LEED-ND

    Directory of Open Access Journals (Sweden)

    Adriana A. Zuniga-Teran

    2016-12-01

    Full Text Available Prevailing city design in many countries has created sedentary societies that depend on automobile use. Consequently, architects, urban designers, and land planners have developed new urban design theories, which have been incorporated into the Leadership in Energy and Environmental Design for Neighborhood Development (LEED-ND certification system. The LEED-ND includes design elements that improve human well-being by facilitating walking and biking, a concept known as walkability. Despite these positive developments, relevant research findings from other fields of study have not been fully integrated into the LEED-ND. According to Zuniga-Teran (2015, relevant walkability research findings from multiple disciplines were organized into a walkability framework (WF that organizes design elements related to physical activity into nine categories, namely, connectivity, land use, density, traffic safety, surveillance, parking, experience, greenspace, and community. In this study, we analyze walkability in the LEED-ND through the lens of the nine WF categories. Through quantitative and qualitative analyses, we identify gaps and strengths in the LEED-ND and propose potential enhancements to this certification system that reflects what is known about enhancing walkability more comprehensively through neighborhood design analysis. This work seeks to facilitate the translation of research into practice, which can ultimately lead to more active and healthier societies.

  19. Geneva University - Particle Physics Seminars

    CERN Multimedia

    Université de Genève

    2010-01-01

    GENEVA UNIVERSITY École de physique Département de physique nucléaire et corspusculaire 24, quai Ernest-Ansermet 1211 GENÈVE 4 Tél. (022) 379 62 73 Fax: (022) 379 69 92 Wednesday 13 October 2010 PARTICLE PHYSICS SEMINAR at 17.00 hrs – Stückelberg Auditorium Exotic hadrons, Light Higgs and Dark Forces at BABAR Dr. Bertrand Echenard / California Institute of Technology From spectroscopy to search new physics, B-factories have explored many exciting topics besides establishing CP-violation in B decays. We will review recent results on spectroscopy, exotic hadrons and search for light Higgs. Current searches for dark forces and GeV-scale dark matter particles will also be discussed. Information : http://dpnc.unige.ch/seminaire/annonce.html Organizer : G. Pasztor Wednesday 20 October 2010 PARTICLE PHYSICS SEMINAR at 17.00 hrs – Stückelberg Auditorium The MINOS Experiment, Results and Future Plans Pro...

  20. [The value of mandatory seminars in the education of pre-registration house officers

    DEFF Research Database (Denmark)

    Henriksen, A.H.; Ringsted, C.; Pedersen-Reng, S.

    2008-01-01

    INTRODUCTION: There are advantages and disadvantages of general mandatory seminars in the education of pre-registration house officers. The seminars are highly rated by the pre-registration house officers, but we do not know what value they represent for the pre-registration house officers. The aim...... of this study was to explore this further. MATERIALS AND METHODS: Four focus group interviews with five junior doctors were conducted. Three themes were discussed: the advantages of the seminars, the disadvantages of the seminars and the needs or wishes concerning both the seminars and education generally....... The interviews were transcribed, and a three-step content analysis was carried out in order to identify general aspects of value. RESULTS: Three general aspects were found: 1) the social aspect--being part of a community of like-minded peers, sharing frustrations and experiences and making comparisons with peers...

  1. Proceedings of 2012 JAEA/KAERI joint seminar on advanced irradiation and PIE technologies

    International Nuclear Information System (INIS)

    Ishihara, Masahiro; Ishitsuka, Etsuo; Suzuki, Masahide

    2012-12-01

    Under the 'Arrangement for Corporation in the field of peaceful uses of Nuclear Energy between the Japan Atomic Energy Agency (JAEA) and the Korean Atomic Energy Research Institute (KAERI)', the 2012 JAEA/KAERI Joint Seminar on Advanced Irradiation and PIE (post-irradiation examination) Technologies has been held at Mito, Japan from March 28 to 30, 2012. This triennial seminar is the seventh in series of bilateral exchange of irradiation and PIE technologies and research reactor management. Since the first joint seminar on the PIE Technology between JAERI (Japan Atomic Energy Research Institute, former agency of JAEA) and KAERI was held at JAERI Oarai Research Institute, Japan in 1992, the international cooperation program between JAEA and KAERI has been actively carried out in the field of neutron irradiation. At the fifth seminar in 2005 and sixth in 2008, the irradiation technology and the research reactor management fields were included, respectively, to the joint seminar, and it covers whole areas of irradiation using research reactors. In this seminar total 37 presentations were made in three technical sessions, which are 'research reactor management', 'advanced irradiation technology' and 'post-irradiation examination technology', and active information exchange was done among participants. Papers or manuscripts presented in the 2012 JAEA/KAERI Joint Seminar on Advanced Irradiation and PIE Technologies are contained in the proceedings. (author)

  2. Retrievability of high level waste and spent nuclear fuel. Proceedings of an international seminar

    International Nuclear Information System (INIS)

    2000-12-01

    The possibility of retrieving spent nuclear fuel or reprocessing high-level radioactive wastes placed in geological repositories is an issue that has attracted increased attention during the past few years, not only among technical experts but also among politicians at different levels, environmental organisations and other interested representatives of the public. This publication contains the presented invited papers, an edited record of the discussions and some concluding remarks. The seminar addressed a wide range of aspects of retrievability including technical options; public acceptance; ethical aspects; long term monitoring and cost considerations; safety and regulatory aspects. Each of the presented papers was indexed separately

  3. Retrievability of high level waste and spent nuclear fuel. Proceedings of an international seminar

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-12-01

    The possibility of retrieving spent nuclear fuel or reprocessing high-level radioactive wastes placed in geological repositories is an issue that has attracted increased attention during the past few years, not only among technical experts but also among politicians at different levels, environmental organisations and other interested representatives of the public. This publication contains the presented invited papers, an edited record of the discussions and some concluding remarks. The seminar addressed a wide range of aspects of retrievability including technical options; public acceptance; ethical aspects; long term monitoring and cost considerations; safety and regulatory aspects. Each of the presented papers was indexed separately.

  4. Reactor engineering and engineered reactor safety in France

    International Nuclear Information System (INIS)

    1987-01-01

    The proceedings give the full text of the lectures held by acknowledged French experts at the KTG Seminar in Mainz on March 10, 1987, all dealing with the leading topic of the current status of reactor engineering and development in France. Although the basic engineering principles and construction lines as well as the safety philosophy are the same in France as in West Germany, there have been distinctive developments over many years in the two countries that by now are not well known even among experts in this field, and hence cannot be properly assessed. Non-availability of relevant surveys or other type of literature in the German language reviewing the French developments is another factor that hitherto was a handicap to mutual exchange of information. The seminar was intended to close this gap. The proceedings should be read by all those in West Germany who wish to be informed about the developments in reactor engineering and reactor safety in France. (orig./DG) [de

  5. Proceedings of the Sixth Seminar on Computation in Nuclear Science and Technology

    International Nuclear Information System (INIS)

    1997-01-01

    National Atomic Energy Agency (BATAN) had held the Sixth Seminar on Computation in Nuclear Science and Technology on January 16-17, 1996. The seminar is an event for information exchange among interest society in computation, modeling, and simulation. Similar as previous seminar in the past year, there were also non-BATAN and university-bound presenters and participants whose interest are in the field of science and technology. Examining the papers presented in this seminar, it shows that beside digging the so called classical computation methods, some papers brought relatively new topics like the determination and influence of chaos, neural network method, and expert system. Judging from the variety of the topics, one can conclude that interests in computation and its application are growing stronger in Indonesia

  6. The Proceeding on National Seminar in Nuclear Science and Technology

    International Nuclear Information System (INIS)

    Duyeh Setiawan; Rochestri Sofyan; Nurlaila Z; Poppy Intan Tjahaja; Efrizon Umar; Muhayatun; Nanny K Oekar; Sudjatmi K Alfa; Dani Gustaman Syarif; Didi Gayani; Djoko Hadi P; Saeful Hidayat; Ari Darmawan Pasek; Nathanel P Tandian; Toto Hardianto

    2009-11-01

    The proceeding on national seminar in nuclear science and technology by National Atomic energy Agency held in Bandung on June 3, 2009. The topic of the seminar is the increasing the role of nuclear science and technology for the welfare. The proceeding consist of the article from BATAN participant as well as outside. (PPIN)

  7. Proceedings of the Third Seminar on Waste Management Technology

    International Nuclear Information System (INIS)

    Gunandjar; Lubis, Erwansyah; Herlan-Martono; Halimah

    2000-02-01

    The Proceeding includes the result of research activities on managing hazard and toxic materials, radioactive waste, and environmental problems. The seminar has presented 34 papers, from BATAN participants as well as outside. The aim of the seminar is to share the results of research activities on waste management. Industrial waste management based on ecosystem and socio system balances will support national development, and result in a better public acceptance. (PPIN)

  8. Proceedings from the Fissile Material Cut-off seminar in Stockholm

    International Nuclear Information System (INIS)

    Arbman, G.

    1998-01-01

    The Swedish Defence Research Establishment hosted an international expert seminar on the subject of verifying a prohibition of the production of fissile material for nuclear weapons purpose (cut-off) in Stockholm, June 3-5 1998. The objective of the seminar was to provide an opportunity for informal discussions among scientific and technical experts on various technical matters relating to the verification of a future Fissile Material Cut-off Treaty (FMCT). A stated aim of the seminar was to keep issues of scope to a minimum. Invited speakers and commentators were given an opportunity to present their views as written contributions. The present seminar proceedings are essentially the result of these views. In addition, short summaries of the discussions following each session are included. Although an attempt was made to be as complete and accurate as possible in reproducing these discussions, the editors apologise if some important points or statements have been omitted. If so, the main reason is that the documentation of the discussions were based on written notes, not taped recordings. Eight longer contributions have been separately indexed

  9. Proceedings from the Fissile Material Cut-off seminar in Stockholm

    Energy Technology Data Exchange (ETDEWEB)

    Arbman, G. [ed.

    1998-07-01

    The Swedish Defence Research Establishment hosted an international expert seminar on the subject of verifying a prohibition of the production of fissile material for nuclear weapons purpose (cut-off) in Stockholm, June 3-5 1998. The objective of the seminar was to provide an opportunity for informal discussions among scientific and technical experts on various technical matters relating to the verification of a future Fissile Material Cut-off Treaty (FMCT). A stated aim of the seminar was to keep issues of scope to a minimum. Invited speakers and commentators were given an opportunity to present their views as written contributions. The present seminar proceedings are essentially the result of these views. In addition, short summaries of the discussions following each session are included. Although an attempt was made to be as complete and accurate as possible in reproducing these discussions, the editors apologise if some important points or statements have been omitted. If so, the main reason is that the documentation of the discussions were based on written notes, not taped recordings. Eight longer contributions have been separately indexed.

  10. High Precision 142Nd/144Nd and 143Nd/144Nd Isotope Ratio Measurements in Rock Samples

    Science.gov (United States)

    Ali, A.; Srinivasan, G.

    2009-05-01

    The long-lived 147Sm-143Nd system with a half-life (T1/2) of 106 Gyr is generally used for geochronology. The short-lived 146Sm-142Nd system (T1/2= 103 Myr) is used as a geological tracer to track early (˜500 Ma) silicate differentiation [1] events in different planetary bodies. The isotope composition measurements by thermal ionization mass spectrometry (TIMS) require purification of Nd using chemical separation methods. This is important as an impure sample will give both a very poor ion yield and cause beam instability in the mass spectrometer, potentially resulting in a poor analysis [2]. The separation of Nd for 143Nd isotope measurement is, fairly straightforward because there is no isobaric interference of any other REE. While 142Nd isotope analysis needs chemically separated Nd fraction to be ˜100% Ce-free as latter is composed of a substantial amount of 142Ce isotope. A 4-steps technique, modified from Caro et al., [3], for the separation of Nd is established at the Cosmochemistry Laboratory of University of Toronto, Canada and applied to the measurement of Nd isotope ratios in geological reference sample BCR-2 (USGS, Columbia River basalt) using TIMS. Results of the isotopic ratios obtained for BCR-2 are in good agreement with published values [e.g., 4]. Analytical work on the samples discovered as the oldest rocks on Earth [5] from Nuvvuagittuq greenstone belt in Québec, Canada and various meteorites is in progress. An account of the procedures involved is briefly described here. All working solutions and acids were prepared using >18.2 MΩ.cm-1 H2O from a Milli-Q water system. Experiments were performed under Class 100 clean work bench with acid-cleaned apparatus and plastic-ware. The whole rock powders were weighed (20-30 mg) and dissolved in a mixture of HF and HNO3 using PFA vials and heated at 110°C. Further decomposition was done in Teflon bomb in the oven at 205°C. Later on contents of the Teflon bomb were transferred to vials and fluorides

  11. Luminescence properties of Nd3+-doped Y2O3 nanoparticles in organic media

    International Nuclear Information System (INIS)

    Cui, Xiaoxia; Hou, Chaoqi; Lu, Jiabao; Gao, Chao; Wei, Wei; Peng, Bo

    2011-01-01

    Nd 3+ -doped yttrium oxide nanoparticles (Y 2 O 3 :Nd) with cubic phase were obtained successfully by a glycine-nitrate solution combustion method. The results of Fourier transform infrared spectra (FTIR) showed that the -OH groups residing on the nanoparticles surfaces were reduced effectively by modifying with capping agent. The modified Y 2 O 3 :Nd nanoparticles displayed good monodispersity and excellent luminescence in N,N-dimethylformamide (DMF) solvent. Some optical parameters were calculated by Judd-Ofelt analysis based on absorption and fluorescence spectra. A relative large stimulated emission cross section, 1.7 x 10 -20 cm 2 , of the 4 F 3/2 → 4 I 11/2 transition was calculated. Theses results show that the modified Y 2 O 3 :Nd nanoparticles display good luminescence behavior in organic media. (orig.)

  12. Diode-pumped continuous-wave eye-safe Nd:YAG laser at 1415 nm.

    Science.gov (United States)

    Lee, Hee Chul; Byeon, Sung Ug; Lukashev, Alexei

    2012-04-01

    We describe the output performance of the 1415 nm emission in Nd:YAG in a plane-concave cavity under traditional pumping into the 4F5/2 level (808 nm) and direct in-band pumping into the 4F3/2 level (885 nm). An end-pumped Nd:YAG laser yielded maximum cw output power of 6.3 W and 4.2 W at 885 nm and 808 nm laser diode (LD) pumping, respectively. To the best of our knowledge, this is the highest output power of a LD-pumped 1415 nm laser.

  13. Nuclear safety in perspective

    International Nuclear Information System (INIS)

    Andersson, K.; Sjoeberg, B.M.D.; Lauridsen, K.; Wahlstroem, B.

    2002-06-01

    The aim of the NKS/SOS-1 project has been to enhance common understanding about requirements for nuclear safety by finding improved means of communicating on the subject in society. The project, which has been built around a number of seminars, was supported by limited research in three sub-projects: 1) Risk assessment, 2) Safety analysis, and 3) Strategies for safety management. The report describes an industry in change due to societal factors. The concepts of risk and safety, safety management and systems for regulatory oversight are described in the nuclear area and also, to widen the perspective, for other industrial areas. Transparency and public participation are described as key elements in good risk communication, and case studies are given. Environmental Impact Assessment and Strategic Environmental Assessment are described as important overall processes within which risk communication can take place. Safety culture, safety indicators and quality systems are important concepts in the nuclear safety area are very useful, but also offer important challenges for the future. They have been subject to special attention in the project. (au)

  14. Radiology seminars using teaching kits

    International Nuclear Information System (INIS)

    Munro, T.G.

    1989-01-01

    Clinco-radiological seminars are an effective method of teaching medical students. However, in busy departments it is often difficult to provide enough radiologists for small group instruction. This can be facilitated by the use of prepared teaching kits. Each kit contains a set of duplicated films and a syllabus which gives a short clinical history for each patient and a series of questions to be used to direct the discussion. Each diagnostic problem is chosen to demonstrate core material. We have been using these teaching kits for organ system teaching in the preclerkship year. Teaching kits offer several advantages. They make it easier to recruit seminar leaders through efficient use of their time. The use of duplicated films and a syllabus ensures that all students cover the same material. The syllabus can be used to generate examination questions for reinforcement of important concepts. The kits are also available to students to review alone and can be readily updated as required

  15. Technical Training: Technical Training Seminar

    CERN Multimedia

    2004-01-01

    TECHNICAL TRAINING Monique Duval tel. 74924 technical.training@cern.ch Monday 9 February 2004 From 10:00 to 12:00 - IT Auditorium - bldg. 31, 3rd floor ANSOFT High-Frequency Seminar David Prestaux, Application Engineer, ANSOFT F-78535 BUC, France This Technical Training seminar will present two Ansoft application products: Ansoft HFSS and Ansoft Designer. Ansoft HFSS makes use of the Finite Element Method (FEM) to calculate field solutions from first principles. It can accurately predict all high-frequency behaviours such as dispersion, mode conversion, and losses due to materials and radiation. Ansoft Designer is a suite of design tools to fully integrate high-frequency, physics-based electromagnetic simulations into a seamless system-level simulation environment. Ansoft Designer uses a simple interface to give complete control over every design task, by a method allowing multiple solvers, Solver on Demand. • Introduction • Overview of the Ansoft Total solution • Ansoft HFSS 9...

  16. Effects of thickness and annealing condition on magnetic properties and thermal stabilities of Ta/Nd/NdFeB/Nd/Ta sandwiched films

    International Nuclear Information System (INIS)

    Liu Wen-Feng; Zhang Min-Gang; Zhang Ke-Wei; Zhang Hai-Jie; Chai Yue-Sheng; Xu Xiao-Hong

    2016-01-01

    Ta/Nd/NdFeB/Nd/Ta sandwiched films are deposited by magnetron sputtering on Si (100) substrates, and subsequently annealed in vacuum at different temperatures for different time. It is found that both the thickness of NdFeB and Nd layer and the annealing condition can affect the magnetic properties of Ta/Nd/NdFeB/Nd/Ta films. Interestingly, the thickness and annealing temperature show the relevant behaviors that can affect the magnetic properties of the film. The high coercivity of 24.1 kOe (1 Oe = 79.5775 A/m) and remanence ratio (remanent magnetization/saturation magnetization) of 0.94 can be obtained in a Ta/Nd(250 nm)/NdFeB(600 nm)/Nd(250 nm)/Ta film annealed for 3 min at 1023 K. In addition, the thermal stability of the film is also linked to the thickness of NdFeB and Nd layer and the annealing temperature as well. The excellent thermal stability can be achieved in a Ta/Nd(250 nm)/NdFeB(600 nm)/Nd(250 nm)/Ta film annealed at 1023 K. (paper)

  17. Impact of demographic factors on employees perceptions on health and safety management in the Greek Ministries

    Directory of Open Access Journals (Sweden)

    Pavlopoulou Georgia

    2016-10-01

    Full Text Available The purpose of the present study was to investigate the impact of selected demographic factors on perceptions of office workers regarding the management of health and safety in the office work place. For the data collection it was used a scale validated with a sample of 155 office employees. The final sample of the study was 301 subjects from three large Ministries in the Athens region of Greece, selected randomly. Exploratory factor analysis revealed four factors. A further comparison of the health and safety scale factors toward gender, marital status, working hours, monitoring or not seminars related to workplace safety and involvement or not in accidents in the office revealed that: (a The male employees had more positive perceptions than their female counterparts (t = 2.62, p <0.010. (b Positive perceptions showed and those who had attended seminars on safety and those who were not involved in office accidents (t = 2.16, p <0.032 and t = -2.19, p <0.033, respectively. (c It was also founded that men had more positive perceptions than women in the factor workplace environmental conditions (t = 2.40, p <0.018, while employees who had attended seminars on safety had a higher score on the factor health and safety issues in the office in comparison with their colleagues who did not, (t = 2.17, p <0.031. (d Employees who were involved in office accidents rated higher the questions of the factor health and safety issues in the office (t = -2.52, p <0. 015 and lower the factor workplace environmental conditions (t = -2.07, p = .043. It is concluded that despite the differences in the rating health and safety scale, in relation to selected variables, perceptions of employees regarding the management health and safety in the office work are positive.

  18. 926 nm laser operation in Nd:GdNbO4 crystal based on 4F3/2 → 4I9/2 transition

    Science.gov (United States)

    Yan, Renpeng; Li, Xudong; Yao, Wenming; Shen, Yingjie; Zhou, Zhongxiang; Peng, Fang; Zhang, Qingli; Dou, Renqing; Gao, Jing

    2018-05-01

    926 nm laser operation in a Nd:GdNbO4 crystal based on quasi-three-level 4F3/2 → 4I9/2 transition is reported, for the first time to our best knowledge. An average output power of 393 mW at 926 nm under 879 nm LD pumping is obtained with a slope efficiency of 33.3% and an optical-to-optical efficiency of 26.0%. The slope efficiency with respect to absorbed pump power is estimated to be 47.7%. Comparison between output characters of 926 nm laser under direct and indirect pumping is conducted. The average output power at 926 nm under 808 nm LD pumping reaches 305 mW with an optical-to-optical efficiency of 16.1%.

  19. Evaluation of hands-on seminar for reduced port surgery using fresh porcine cadaver model

    Directory of Open Access Journals (Sweden)

    Saseem Poudel

    2016-01-01

    Full Text Available Background: The use of various biological and non-biological simulators is playing an important role in training modern surgeons with laparoscopic skills. However, there have been few reports of the use of a fresh porcine cadaver model for training in laparoscopic surgical skills. The purpose of this study was to report on a surgical training seminar on reduced port surgery using a fresh cadaver porcine model and to assess its feasibility and efficacy. Materials and Methods: The hands-on seminar had 10 fresh porcine cadaver models and two dry boxes. Each table was provided with a unique access port and devices used in reduced port surgery. Each group of 2 surgeons spent 30 min at each station, performing different tasks assisted by the instructor. The questionnaire survey was done immediately after the seminar and 8 months after the seminar. Results: All the tasks were completed as planned. Both instructors and participants were highly satisfied with the seminar. There was a concern about the time allocated for the seminar. In the post-seminar survey, the participants felt that the number of reduced port surgeries performed by them had increased. Conclusion: The fresh cadaver porcine model requires no special animal facility and can be used for training in laparoscopic procedures.

  20. Evaluation of hands-on seminar for reduced port surgery using fresh porcine cadaver model.

    Science.gov (United States)

    Poudel, Saseem; Kurashima, Yo; Shichinohe, Toshiaki; Kitashiro, Shuji; Kanehira, Eiji; Hirano, Satoshi

    2016-01-01

    The use of various biological and non-biological simulators is playing an important role in training modern surgeons with laparoscopic skills. However, there have been few reports of the use of a fresh porcine cadaver model for training in laparoscopic surgical skills. The purpose of this study was to report on a surgical training seminar on reduced port surgery using a fresh cadaver porcine model and to assess its feasibility and efficacy. The hands-on seminar had 10 fresh porcine cadaver models and two dry boxes. Each table was provided with a unique access port and devices used in reduced port surgery. Each group of 2 surgeons spent 30 min at each station, performing different tasks assisted by the instructor. The questionnaire survey was done immediately after the seminar and 8 months after the seminar. All the tasks were completed as planned. Both instructors and participants were highly satisfied with the seminar. There was a concern about the time allocated for the seminar. In the post-seminar survey, the participants felt that the number of reduced port surgeries performed by them had increased. The fresh cadaver porcine model requires no special animal facility and can be used for training in laparoscopic procedures.

  1. A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. Seminar planned for this week is: Make Office documents with Windows Word 2003 and Excel 2003 (EN), Thursday 17 June, 14:00 (special time). The seminars will take place in the IT Auditorium (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials. Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanresources/external/training/tech/office/te_office.asp.

  2. Therapeutic applications of radiopharmaceuticals. Proceedings of an international seminar

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-06-01

    The potential of radionuclides in therapy has been recognised for many decades. A number of radionuclides such as iodine-131, phosphorous-32, yttrium-90 and 1-131 MIBG have been in use for the treatment of many benign and malignant disorders. Recently, however, there has been a significant growth of this branch of nuclear medicine with the introduction of a number of new radionuclides and radiopharmaceuticals for the treatment of metastatic bone pain, neuroendocrine and other tumours. The prospect of localising or treating neoplastic diseases using specific antibodies labelled with radioactive isotopes capable of delivering large amounts of internally administered radiation may have the potential to fulfil the promise of EhrIich's 'magic bullet', which has tantalised investigators worldwide for the past sixty years. Recent success in this area has been largely due to genetic and molecular techniques that now permit production of a large number of suitable peptides and monoclonal antibodies directed against specific epitopes individually characteristic of specific tumours. The input of the radiochemist and the development of labelling techniques that do not destroy the immunological integrity of the monoclonal antibodies have also been essential ingredients of the success story. Recent significant advances in monoclonal antibody techniques for pretargeting make it very likely that radiopharmaceuticals will become an important part of therapy for various cancers. It may also be possible that in addition to the use of beta particles, alpha particles may soon become a mainstay of therapeutic nuclear medicine. Cancer researchers, looking for an extremely potent and highly specific way to target cancer cells, are investigating the use of monoclonal antibodies and peptides attached to alpha emitting radionuclides in early clinical trials. Today the field of radionuclide therapy is going through an extremely interesting and exciting phase and is poised for greater growth

  3. Therapeutic applications of radiopharmaceuticals. Proceedings of an international seminar

    International Nuclear Information System (INIS)

    2001-06-01

    The potential of radionuclides in therapy has been recognised for many decades. A number of radionuclides such as iodine-131, phosphorous-32, yttrium-90 and 1-131 MIBG have been in use for the treatment of many benign and malignant disorders. Recently, however, there has been a significant growth of this branch of nuclear medicine with the introduction of a number of new radionuclides and radiopharmaceuticals for the treatment of metastatic bone pain, neuroendocrine and other tumours. The prospect of localising or treating neoplastic diseases using specific antibodies labelled with radioactive isotopes capable of delivering large amounts of internally administered radiation may have the potential to fulfil the promise of EhrIich's 'magic bullet', which has tantalised investigators worldwide for the past sixty years. Recent success in this area has been largely due to genetic and molecular techniques that now permit production of a large number of suitable peptides and monoclonal antibodies directed against specific epitopes individually characteristic of specific tumours. The input of the radiochemist and the development of labelling techniques that do not destroy the immunological integrity of the monoclonal antibodies have also been essential ingredients of the success story. Recent significant advances in monoclonal antibody techniques for pretargeting make it very likely that radiopharmaceuticals will become an important part of therapy for various cancers. It may also be possible that in addition to the use of beta particles, alpha particles may soon become a mainstay of therapeutic nuclear medicine. Cancer researchers, looking for an extremely potent and highly specific way to target cancer cells, are investigating the use of monoclonal antibodies and peptides attached to alpha emitting radionuclides in early clinical trials. Today the field of radionuclide therapy is going through an extremely interesting and exciting phase and is poised for greater growth

  4. A route for recycling Nd from Nd-Fe-B magnets using Cu melts

    Energy Technology Data Exchange (ETDEWEB)

    Moore, Martina; Gebert, Annett, E-mail: a.gebert@ifw-dresden.de; Stoica, Mihai; Uhlemann, Margitta; Löser, Wolfgang

    2015-10-25

    Phase evolutions in Nd-Fe-B magnet/Cu systems have been explored with regard to Nd recycling. It was demonstrated that large scale phase separation into a ferromagnetic Fe(B)-rich ingot core with α-Fe main phase and a non-magnetic (Cu,Nd)-rich ingot rim takes place upon arc melting with Cu fractions ≥ 21.5 wt.-%. The re-solidification of the Nd{sub 2}Fe{sub 14}B magnet main phase is suppressed. The rim consists of the Cu{sub 2}Nd main phase and CuNd/Cu{sub 4}Nd minority phases in which Al traces from the magnetic material are gathered. Induction melting of such Nd-Fe-B/Cu mixtures can support the separation of these phase regions with very sharp boundaries. Main features of liquid phase separation and microstructure evolution have been interpreted on the basis of Nd-Fe-Cu phase diagram data. The key advantage with respect to Nd recycling from Nd-Fe-B permanent magnet scrap is the substantial accumulation of Nd in the (Cu,Nd)-rich region of the phase separated solidified specimen, which can be easily detached from the Fe-rich part by mechanical-magnetic treatments. Such portions contained up to ∼44 wt.-% Nd (25 at.-%) in first lab-scale experiments. Nd recovery from the (Cu,Nd)-rich fractions is possible by exploiting the large chemical property differences between the reactive rare earths elements and Cu. - Highlights: • phase evolution analysis in Nd-Fe-B magnet/Cu systems with regard to Nd recycling. • Cu ≥ 21 wt.-%, large scale phase separation- Fe(B)-rich ingot core, (Cu,Nd)-rich rim. • high Nd content (∼44 wt.-%) of (Cu,Nd)-rich region, mechanical-magnetic treatments.

  5. The 1993 Finnish Interdisciplinary Seminar on SETI - A review of aims, approaches and conclusions

    Science.gov (United States)

    Seppanen, Jouko

    1993-10-01

    The communications of the International Interdisciplinary Seminar on SETI, held on March 6-7, 1993 in Vantaa, Finland, are reviewed and the contents and conclusions of papers summarized. The seminar was organized jointly by the Finnish Artificial Intelligence Society (FAIS), Finnish Astronomical Society, Ursa Astronomical Association and Heureka - The Finnish Science Centre. As the ninth in a series of intelligence-related seminars of FAIS, SETI was chosen as the topic for spring 1993, noting the new ten year NASA SETI program HRMS (High Resolution Micro-wave Survey), commenced on Columbus Day, October 12, 1992. The aims and the interdisciplinary format of the seminar are described, the main results and conclusions of papers are restated, and the seminar publications introduced. The summaries of papers are based on their abstracts and contain excerpts from texts.

  6. Proceedings of the 3rd seminar of R and D on advanced ORIENT (International)

    International Nuclear Information System (INIS)

    Sasaki, Yuji; Ozawa, Masaki

    2010-03-01

    The 3rd Seminar of R and D on advanced ORIENT (International) was held at Tohoku University, on October 30th, 2009 organized by Japan Atomic Energy Agency. The first meeting of this seminar was held at Oarai, Ibaraki on May, 2007, and the second seminar was held at Tokai, Ibaraki on November, 2008. This seminar has the world-wide concept and includes the main topics from foreign researchers. Spent nuclear fuel should be recognized not only mass of radioactive elements but also potentially useful materials including platinum metals and rare earth elements. Taking the cooperation with universities related companies and research institutes, into consideration, we aimed at expanding and progressing the basic researches. This report records abstracts and figures submitted from the oral speakers in this seminar. (author)

  7. Geographical and Occupational Mobility of Workers in the Aircraft and Electronics Industries, Regional Trade Union Seminar (Paris, 21st-22nd September, 1966). Final Report and Supplement.

    Science.gov (United States)

    Organisation for Economic Cooperation and Development, Paris (France). Social Affairs Div.

    The trade unions in the European aerospace and electronics industries have become concerned with the sweeping and rapid economic and technical changes taking place in the industries. This seminar enabled trade union representatives from Belgium, France, the Netherlands, and the United Kingdom aerospace industry and the electronics sector working…

  8. Final report. CIRP seminar on micro and nano technology. November 2003

    DEFF Research Database (Denmark)

    Hansen, Hans Nørgaard; Alting, Leo

    This final reports contains a description of the 1st international CIRP seminar on micro and nano technology held at DTU in November 2003.......This final reports contains a description of the 1st international CIRP seminar on micro and nano technology held at DTU in November 2003....

  9. Seminar on the Professions and Public Life (Washington, DC, June 1998).

    Science.gov (United States)

    London, Scott

    This seminar brought together professionals from three fields--higher education, philanthropy and journalism. Discussed at the seminar was the role that these professions play in public life. It was noted that there is increasing dismay over the public's declining trust in America's institutions. Professional reform efforts to remedy this…

  10. Luminescence properties of Nd{sup 3+}-doped Y{sub 2}Te{sub 4}O{sub 11} microcrystalline powder

    Energy Technology Data Exchange (ETDEWEB)

    Sobczyk, Marcin, E-mail: marcin.sobczyk@chem.uni.wroc.pl; Szymański, Damian

    2017-03-15

    In this paper, some spectroscopic properties of Y{sub 2}Te{sub 4}O{sub 11} microcrystalline powders, doped with Nd{sup 3+} ions are presented. The samples were successfully synthesized by the solid state reaction method. Absorption (300 K) and fluorescence (at 77 and 300 K) spectra as well as the fluorescence decay curves (300 K) of the {sup 4}F{sub 3/2} state are presented and analyzed. The phenomenological Ω{sub λ} (λ=2, 4, 6) Judd-Ofelt parameters were evaluated in order to determine radiative probabilities (A), branching ratios (β), the radiative lifetime (τ{sub R}) of the {sup 4}F{sub 3/2} level and the stimulated emission cross-section (σ{sub em}) for the {sup 4}F{sub 3/2} → {sup 4}I{sub J/2} (J=9 and 11) transitions of the Nd{sup 3+} ion. The fluorescence decay curves were single exponential for 0.01–5.0 at% of Nd{sup 3+} and became evidently non-exponential for higher Nd{sup 3+} ion concentration. With increasing activator concentration from 0.01 to 10.0 at%, the experimental lifetime of the emitting level decreases from 95 to 33 μs. The non-exponential fluorescence decay curve has been fitted by the Yokota-Tanimoto model, indicating that the energy migration process via a diffusion limited relaxation, plays a important role in the depopulation of the {sup 4}F{sub 3/2} level of Nd{sup 3+} ions doped in the Y{sub 2}Te{sub 4}O{sub 11} microcrystalline powder. The calculated absorption value (1.135×10{sup –19} cm{sup 2} at 807.5 nm) of the {sup 4}I{sub 9/2} → {sup 4}F{sub 5/2} transition as well as the value of the stimulated emission cross-section (1.196×10{sup –19} cm{sup 2} at 1063.5 nm) for that of {sup 4}F{sub 3/2} → {sup 4}I{sub 11/2} were compared with the corresponding values of other laser hosts. For the first time a very high σ{sub em} value of the {sup 4}F{sub 3/2} → {sup 4}I{sub 11/2} transition for TeO{sub 2}-based compounds, has been observed. From the presented spectroscopic properties follows that the Nd{sup 3+}:Y{sub 2

  11. Contingency planning for oil spill response: A program of joint IMO/oil industry regional seminars

    International Nuclear Information System (INIS)

    Bavister, R.; Wonham, J.

    1993-01-01

    Cooperative efforts between the oil industry and governments at the national and local levels have resulted in a series of reports for both technical and general audiences on subjects relating to oil spills, as well as an ongoing series of government/industry regional seminars for senior executives. The seminars emphasize the crucial importance of joint government/industry attention to contingency planning. These activities, which are continuing, are organized under the auspices of an International Petroleum Industry Environmental Conservation Association working group, and the International Maritime Organization. Feedback is solicited from seminar participants for use in planning further seminars and to give the IMO a clear picture of follow up activities that have resulted from the seminars

  12. International seminar on the role of nuclear energy for sustainable development

    International Nuclear Information System (INIS)

    1998-01-01

    The Department of Atomic Energy in collaboration with the International Atomic Energy Agency, organised a two-day International Seminar on The Role of Nuclear Energy for Sustainable Development, during September 8 and 9, 1997 at New Delhi. Dr R. Chidambaram, Chairman, Atomic Energy Commission in his Welcome Address dealt with the disparity in per capita consumption of energy between developed and developing countries in the world and also told that for India the requirement of power generation capacity for accelerated growth and industrial and infrastructural development to attain a reasonable standard of living for all its citizens would call for substantial increase in the per capita electricity consumption. He also told that nuclear energy can play a very important role in meeting the future energy requirements of India. In the seminar a scenario where nuclear power is called upon to play a major role in meeting the energy requirements of mankind and the peaceful uses of nuclear energy like the application of radiation and radioactive isotopes in agriculture, industry, health care etc. was discussed in detail. The design and construction of fast breeder reactors, the indigenous design of advanced heavy water reactors with passive safety features, uranium resources for global energy requirements, manufacturing of nuclear components, fusion energy, role of nuclear energy in some countries like Brazil, Islamic Republic of Iran, France, China, Bangladesh and India were some of the other topics covered. Papers relevant to INIS are indexed separately

  13. Seminar on Usher's Syndrome: Proceedings.

    Science.gov (United States)

    Rochester School for the Deaf, NY.

    Summarized are the presentation of M. Vernon and the Comments of primary panelists from a seminar on Usher's Syndrome, a genetic disease involving congenital deafness and progressive loss of vision due to retinitis pigmentosa. The following topics are addressed: genetics today, nature of Usher's Syndrome, symptoms, prevalence, lay diagnosis for…

  14. Near-UV sensitized 1.06 μm emission of Nd{sup 3+} ions via monovalent copper in phosphate glass

    Energy Technology Data Exchange (ETDEWEB)

    Jiménez, José A., E-mail: jose.jimenez@unf.edu [Department of Chemistry, University of North Florida, Jacksonville, FL 32224 (United States); Sendova, Mariana [Optical Spectroscopy & Nano-Materials Lab, New College of Florida, Sarasota, FL 34243 (United States)

    2015-07-15

    Monovalent copper ions effectively incorporated in Nd-containing phosphate glass by a single-step melt-quench method have been established as near-ultraviolet (UV) sensitizers of Nd{sup 3+} ions, resulting in a remarkable {sup 4}F{sub 3/2} → {sup 4}I{sub 11/2} emission at 1.06 μm. The spectroscopic data indicates an efficient energy conversion process. The Cu{sup +} ions first absorb photons broadly around 360 nm, and subsequently transfer the energy from the Stokes-shifted emitting states to resonant Nd{sup 3+} energy levels in the visible. Ultimately, the Nd{sup 3+} electronic excited states decay and the upper lasing state {sup 4}F{sub 3/2} is populated, leading to the enhanced emission at 1.06 μm. The characteristic features of the Cu{sup +} visible emission spectra and the reduced lifetime of the corresponding Cu{sup +} donor states indicate an efficient non-radiative transfer. The Cu{sup +}/Nd{sup 3+} co-doped phosphate glass appears suitable as solid-state laser material with enhanced pump range in the near-UV part of the spectrum and for solar spectral conversion in photovoltaic cells. - Graphical abstract: Display Omitted - Highlights: • Monovalent copper ions effectively stabilized in Nd{sup 3+}-containing phosphate glass. • Enhanced Nd{sup 3+} near-infrared emission observed upon the Cu{sup +} ions incorporation. • Cu{sup +} → Nd{sup 3+} non-radiative energy transfer efficiencies and likely energy transfer pathways evaluated. • Potential for solid-state lasers and solar spectral conversion suggested.

  15. 34 CFR 664.11 - What is a short-term seminar project?

    Science.gov (United States)

    2010-07-01

    ... short-term seminar project is— (a) Designed to help integrate international studies into an institution... 34 Education 3 2010-07-01 2010-07-01 false What is a short-term seminar project? 664.11 Section 664.11 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF...

  16. Combination of CO2 and Q-switched Nd:YAG lasers is more effective than Q-switched Nd:YAG laser alone for eyebrow tattoo removal.

    Science.gov (United States)

    Radmanesh, Mohammad; Rafiei, Zohreh

    2015-04-01

    The eyebrow tattoo removal using Q-switched lasers is usually prolonged. Other modalities may be required to enhance the efficacy and shorten the treatment course. To compare the efficacy of Q-switched neodymium-doped yttrium aluminum garnet (Nd:YAG) laser alone versus combination of Q-switched Nd:YAG and Ultrapulse CO2 lasers for eyebrow tattoo removal after a single session. After local anesthesia, the right eyebrow of 20 patients was treated with Ultrapulse CO2 laser with the parameters of 4 J/cm(2) and 3.2 J/cm(2) for the first and the second passes. Both eyebrows were then treated with 1064-nm and 532-nm Q-switched Nd:YAG laser. The spot size and pulse duration were 3 mm and 5 nanoseconds for both wavelengths, and the fluence was 7 J/cm(2) for 1064 nm and 3 J/cm (2) for 532 nm. The side treated with combination of Q-switched Nd:YAG and CO2 lasers improved 75-100% in 6 of 20 patients versus only 1 of 20 in the side treated with Q-switched Nd:YAG alone. Similarly, the right side in 13 of 20 patients showed more than 50% improvement with combination therapy versus the left side (the monotherapy side), where only 6 of 20 cases showed more than 50% improvement. The Mann-Whitney test was 2.85 for the right side and 1.95 for the left side (P value = 0.007). Using Ultra pulse CO2 laser enhances the efficacy of Q-switched Nd:YAG laser in eyebrow tattoo removal.

  17. Structural and magnetic characterization of Nd-based Nd-Fe and Nd-Fe-Co-Al metastable alloys

    International Nuclear Information System (INIS)

    Kumar, G.

    2005-01-01

    The aim of the present work is to characterize a metastable hard magnetic phase referred to as ''A1'' in Nd-Fe alloys, which forms as a part of the fine eutectic depending on the composition and cooling rate. In order to define the range of composition for the formation of A1, Nd 100-x Fe x (x=20,25,40) alloys are cooled at about 150 K/s. The effect of cooling rate on the formation of hard magnetic A1 is studied by investigating the Nd 80 Fe 20 alloys cooled at different rates. The Nd-richer regions are identified as dhcp Nd and fcc Nd-Fe solid solution. However, the Fe-richer regions also referred to as A1, are diffuse and give an average composition of Nd 56 Fe 44 . HRTEM images of the Fe-richer regions reveal the presence of 5-10 nm crystallites embedded in an amorphous phase. The demagnetization curves the hard magnetic Nd80Fe20 measured at temperatures above 30 K are typical of a hard magnetic material. The measurements of initial magnetization, field dependence of coercivity, and temperature dependence of coercivity suggest the Stoner-Wohlfarth type magnetization reversal process for the hard magnetic A1. The values of anisotropy constant are estimated by fitting the magnetization data to the law-of-approach to saturation. The temperature dependence of anisotropy constant and the coercivity indicate that the origin of coercivity is magnetic anisotropy

  18. Proceedings of the MINT R and D Seminar 2004: Innovation through excellence in R and D, Seminar A

    International Nuclear Information System (INIS)

    2004-01-01

    The papers presented in this seminar discussed the following areas: techniques, processes, characterization, infrastructures and products development, technology development, research and development management in MINT - Malaysian Institute for Nuclear Technology Research

  19. Liquid metal extraction of Nd from NdFeB magnet scrap

    Energy Technology Data Exchange (ETDEWEB)

    Xu, Yanchen [Iowa State Univ., Ames, IA (United States)

    1999-12-10

    This research involves using molten magnesium (Mg) to remove neodymium (Nd) from NdFeB magnet scrap by diffusion. The results show that liquid metal extraction of Nd may be a viable and inexpensive method for recovering the expensive rare earth element Nd for use in Mg castings.

  20. MFM study of NdFeB and NdFeB/Fe/NdFeB thin films

    International Nuclear Information System (INIS)

    Gouteff, P.C.; Folks, L.; Street, R.

    1998-01-01

    Domain structures of NdFeB thin films, ranging in thickness between 1500 and 29 nm, have been studied qualitatively by magnetic force microscopy (MFM). Samples were prepared using a range of sputtering conditions resulting in differences in properties such as texture, coercivity and magnetic saturation. MFM images of all the films showed extensive interaction domain structures, similar to those observed in nanocrystalline bulk NdFeB. An exchange-coupled NdFeB/Fe/NdFeB trilayer with layer thicknesses 18 nm/15 nm/18 nm, respectively, was also examined using MFM. (orig.)

  1. Surface Rendering of External Genitalia of a Fetus at the 32nd Week of Gestation Affected by Partial Androgen Insensitivity Syndrome

    Directory of Open Access Journals (Sweden)

    Vincenzo Mazza

    2013-01-01

    Full Text Available Objectives. To demonstrate the feasibility of the prenatal diagnosis of partial androgen insensitivity syndrome by 3D-4D ultrasound. Methods. To report prenatal diagnosis of partial androgen insensitivity syndrome at 32nd week of gestation by 3D-4D ultrasound in a fetus with a 46XY karyotype, testing negative to the mutation analysis of SRY gene and the 5α-reductase 2 gene (SRD5A2. Results. 3D-4D surface rendering allows the detection of external and internal genital malformations and can address the prenatal diagnosis of PAIS and can exclude associated complications. Conclusions. Prenatal diagnosis of PAIS allows an adequate parental counseling and an early optimal management of the condition, not only for the psychological and social reflections but also for the avoidance of complications and postnatal morbidity due to misdiagnosis or delays in the treatment of the genital ambiguity.

  2. Validation of the Continuous-Energy Monte Carlo Criticality-Safety Analysis System MVP and JENDL-3.2 Using the Internationally Evaluated Criticality Benchmarks

    International Nuclear Information System (INIS)

    Mitake, Susumu

    2003-01-01

    Validation of the continuous-energy Monte Carlo criticality-safety analysis system, comprising the MVP code and neutron cross sections based on JENDL-3.2, was examined using benchmarks evaluated in the 'International Handbook of Evaluated Criticality Safety Benchmark Experiments'. Eight experiments (116 configurations) for the plutonium solution and plutonium-uranium mixture systems performed at Valduc, Battelle Pacific Northwest Laboratories, and other facilities were selected and used in the studies. The averaged multiplication factors calculated with MVP and MCNP-4B using the same neutron cross-section libraries based on JENDL-3.2 were in good agreement. Based on methods provided in the Japanese nuclear criticality-safety handbook, the estimated criticality lower-limit multiplication factors to be used as a subcriticality criterion for the criticality-safety evaluation of nuclear facilities were obtained. The analysis proved the applicability of the MVP code to the criticality-safety analysis of nuclear fuel facilities, particularly to the analysis of systems fueled with plutonium and in homogeneous and thermal-energy conditions

  3. Fuel performance-REP, Seminars on nuclear fuel performance based on basic underlining phenomena, proceedings

    International Nuclear Information System (INIS)

    2008-01-01

    Description: The need for further improving the understanding of basic phenomena underlying nuclear fuel behaviour has been recognised both by fuel vendors, experts in fuel research in the different laboratories and committees and working groups coordinating international activities. The OECD/NEA Nuclear Science Committee has established an Experts Group addressing this issue. This has led to establishing an International Fuel Performance Experiments Database (IFPE) that should help model evaluation and validation. Many years ago the IAEA established an International Working Group on Fuel Performance and Technology (IWGFPT) that led to the FUMEX-I and FUMEX-II (Fuel Modelling Exercise) which has had an important impact on code improvements. Both international organisations, with the support of national organisations, co-operate in establishing and maintaining the Database and to build confidence in the predictive power of the models through international comparison exercises. But above all the different parties have agreed that seminars focussed on specific phenomena would be beneficial to exchange current knowledge, identify outstanding problems and agree on common action that would lead to improved understanding of the phenomena. A series of three seminars has been initiated by the Commissariat a l'Energie Atomique (CEA), Electricite de France (EdF), Framatome and Cogema under the aegis of the OECD/NEA and the IAEA. 1. Thermal Performance of High Burn-Up LWR Fuel at Cadarache, France, from 3 to 6 of March 1998. Thermal performance occupies the most important aspect of the fuel performance modelling. Not only is it extremely important from a safety point of view, but also many of the material properties of interest and behaviour, such as transport properties like fuel creep and fission gas release are thermally activated processes. Thus, in order to model these processes correctly, it is critical to calculate temperatures and their distribution as accurately as

  4. Visits Service Launches New Seminar Series

    CERN Multimedia

    2001-01-01

    The CERN Visits Service is launching a new series of seminars for guides, and they are open to everyone. The series kicks off next week with a talk by Konrad Elsener on the CERN neutrinos to Gran Sasso, CNGS, project.

  5. Effects of thickness and annealing condition on magnetic properties and thermal stabilities of Ta/Nd/NdFeB/Nd/Ta sandwiched films

    Science.gov (United States)

    Liu, Wen-Feng; Zhang, Min-Gang; Zhang, Ke-Wei; Zhang, Hai-Jie; Xu, Xiao-Hong; Chai, Yue-Sheng

    2016-11-01

    Ta/Nd/NdFeB/Nd/Ta sandwiched films are deposited by magnetron sputtering on Si (100) substrates, and subsequently annealed in vacuum at different temperatures for different time. It is found that both the thickness of NdFeB and Nd layer and the annealing condition can affect the magnetic properties of Ta/Nd/NdFeB/Nd/Ta films. Interestingly, the thickness and annealing temperature show the relevant behaviors that can affect the magnetic properties of the film. The high coercivity of 24.1 kOe (1 Oe = 79.5775 A/m) and remanence ratio (remanent magnetization/saturation magnetization) of 0.94 can be obtained in a Ta/Nd(250 nm)/NdFeB(600 nm)/Nd(250 nm)/Ta film annealed for 3 min at 1023 K. In addition, the thermal stability of the film is also linked to the thickness of NdFeB and Nd layer and the annealing temperature as well. The excellent thermal stability can be achieved in a Ta/Nd(250 nm)/NdFeB(600 nm)/Nd(250 nm)/Ta film annealed at 1023 K. Program supported by the National Natural Science Foundation of China (Grant No. 51305290), the Higher Education Technical Innovation Project of Shanxi Province, China (Grant No. 2013133), the Fund Program for the Scientific Activities of Selected Returned Overseas Professionals of Shanxi Province, China (Grant No. 2015003), and the Program for the Key Team of Scientific and Technological Innovation of Shanxi Province, China (Grant No. 2013131009).

  6. Seminar 2.0: Learning With Skype and Video Podcasts

    Science.gov (United States)

    Wessel, Paul; Anderson, Tiffany; Austin, Regan; Benediktsdottir, Asdis; Chandler, Michael T.; Conley, Michaela M.; Kim, Seung-Sep; Michaud, Robert L.; Rumpf, M. Elise; Sleeper, Jonathan D.; Weiss, Jonathan R.

    2009-04-01

    Graduate seminars typically involve reviewing key papers, ranging from seminal contributions by pioneers to the latest cutting-edge results published in journals such as Nature, Science, and Geophysical Research Letters. Ideally, guest lecturers are invited to add specific expertise and stimulate discussions. However, the increasing costs for travel make this an expensive proposition. Recent improvements in free videoconferencing over the Internet make it possible to invite distant experts to participate in seminars without involving expensive and time-consuming travel. Tools to record video conferences allow anyone to combine narrations with slide presentations and prepare merged video files for distribution over the Internet (i.e., podcasts). This brief report discusses such an experiment in a graduate seminar on advanced plate tectonics in the Department of Geology and Geophysics at University of Hawai`i at Manoa's (UHM) School of Ocean and Earth Science and Technology (SOEST). The podcasts are freely available from iTunes (UHM; SOEST; Public Course Lectures) and from http://www.soest.hawaii.edu/pwessel/podcasts.

  7. GammaSem Proceedings. A Nordic seminar for users of gamma spectrometry

    Energy Technology Data Exchange (ETDEWEB)

    Straalberg, E. (ed.) (Institute for Energy Technolgy (Norway)); Berg, K. (National Institute of Radiation Protection (Denmark)); Dowdall, M. (Norwegian Radiation Protection Authority (Norway)) (and others)

    2010-11-15

    The project GammaSem was proposed to the NKS in 2008. The aim of the project was to arrange two seminars for users of gamma spectrometry, in 2009 and 2010. The seminars were meant to provide a forum for discussions and sharing of information on practical issues concerning gamma spectrometry and initiate a network of gamma spectrometry users in the Nordic countries. Such a Nordic network should strengthen the collaboration between laboratories and improve all participants' competence in practical gamma spectrometry. Both seminars' focus was practical challenges met by the users themselves, rather than theoretical matters. Scientists and users of gamma spectrometry from all five Nordic countries were invited to the seminar, as well as scientist from the Baltic countries. A total of 65 people signed up for GammaSem 2010; representing 30 different universities, commercial companies, research institutes and authorities. The working group concept as presented at last year's GammaSem, has not worked out as intended. The reason for this is probably because most of the laboratories that signed up to join the working groups, signed up because they wanted to learn more about the different subjects. In combination with the fact that no funding was made available for the working groups, it was difficult to establish goals on what to achieve. None of the working groups applied for funding from the NKS (or elsewhere) to establish separate projects. There is a big need for more cooperation and for training within the field of gamma spectrometry. This fact has been proved through these two seminars, both by the many different topics that have been discussed, but also by the huge interest for participating in the suggested series of workshop. The GammaSem seminars have thus provided a much welcomed starting point for a broader Nordic collaboration. (Author)

  8. GammaSem Proceedings. A Nordic seminar for users of gamma spectrometry

    International Nuclear Information System (INIS)

    Straelberg, E.; Berg, K.; Dowdall, M.

    2010-11-01

    The project GammaSem was proposed to the NKS in 2008. The aim of the project was to arrange two seminars for users of gamma spectrometry, in 2009 and 2010. The seminars were meant to provide a forum for discussions and sharing of information on practical issues concerning gamma spectrometry and initiate a network of gamma spectrometry users in the Nordic countries. Such a Nordic network should strengthen the collaboration between laboratories and improve all participants' competence in practical gamma spectrometry. Both seminars' focus was practical challenges met by the users themselves, rather than theoretical matters. Scientists and users of gamma spectrometry from all five Nordic countries were invited to the seminar, as well as scientist from the Baltic countries. A total of 65 people signed up for GammaSem 2010; representing 30 different universities, commercial companies, research institutes and authorities. The working group concept as presented at last year's GammaSem, has not worked out as intended. The reason for this is probably because most of the laboratories that signed up to join the working groups, signed up because they wanted to learn more about the different subjects. In combination with the fact that no funding was made available for the working groups, it was difficult to establish goals on what to achieve. None of the working groups applied for funding from the NKS (or elsewhere) to establish separate projects. There is a big need for more cooperation and for training within the field of gamma spectrometry. This fact has been proved through these two seminars, both by the many different topics that have been discussed, but also by the huge interest for participating in the suggested series of workshop. The GammaSem seminars have thus provided a much welcomed starting point for a broader Nordic collaboration. (Author)

  9. Influence of cooling rate on microstructure of NdFeB strip casting flakes

    Energy Technology Data Exchange (ETDEWEB)

    Binglin Guo; Bo Li; Dongling Wang; Xiaojun Yu [Central Iron and Steel Research Inst., Beijing, BJ (China); Jifan Hu [Shandong Univ., Jinan (China)

    2005-07-01

    In this paper, flakes of NdFeB cast alloys were prepared by using the strip casting technique. Microstructure and composition of phases in NdFeB SC flakes were studied by SEM and energy spectra. Especially, the influences of cooling rate on the microstructure of SC flakes were discussed, helping us to master strip casting technology. The results show that the cooling rate plays an important role in obtaining the perfect microstructure of SC flakes, which thickness is supposed not less than 0.32mm in these studies. (orig.)

  10. Proceedings of the summary seminar within the NKS-B programme 2002-2005[Radioecology

    Energy Technology Data Exchange (ETDEWEB)

    Ilus, E [Radiation and Nuclear Safety Authority, STUK (Finland)

    2006-04-15

    This report contains the proceedings of the NKS-B Summary Seminar held on 24-25 October 2005 in Tartu, Estonia. The aim of the seminar was to provide a forum for presenting and discussing the results obtained in the NKS-B programme during the project period 2002 - 2005. The main attention was focused on radioecology and measurement techniques including presentations on the work done in the Projects INDOFERN (New Indicator Organisms for Environmental Radioactivity), LABINCO (Intercomparison of Laboratory Analyses of Radionuclides in Environmental Samples) and ECODOSES (Improving Radiological Assessments of Doses to Humans from Terrestrial Ecosystems). The total number of presentations in the seminar was 27. The seminar was also the final seminar of the four-year INDOFERN Project. The objective of the project was to identify new indicator organisms and biomarkers for assessment of environmental radioactivity in normal and emergency situations. The goal was to search new useful organisms accumulating effectively and specifically certain radionuclides in various Nordic ecosystems (forest, fresh water, marine), and to compare their indicator value to those of the earlier known indicators. The project yielded new data on the occurrence and transport of radionuclides in a wide scale of Nordic ecosystems. A summary of the whole project, and summaries of the work done in all the participating laboratories were presented in 13 presentations in the seminar.

  11. Microstructure and Magnetic Properties of NdFeB Films through Nd Surface Diffusion Process

    Directory of Open Access Journals (Sweden)

    Wenfeng Liu

    2017-01-01

    Full Text Available Ta/Nd/NdFeB/Nd/Ta films were deposited by magnetron sputtering on Si (100 substrates and subsequently annealed for 30 min at 923 K in vacuum. It was found that the microstructure and magnetic properties of Ta/Nd/NdFeB/Nd/Ta films strongly depend on the NdFeB layer thickness. With NdFeB layer thickness increasing, both the grain size and the strain firstly reduce and then increase. When NdFeB layer thickness is 750 nm, the strain reaches the minimum value. Meanwhile, both the in-plane and perpendicular coercivities firstly drastically increase and then slowly decrease with NdFeB layer thickness increasing. The highest in-plane and perpendicular coercivities can be obtained at NdFeB layer thickness of 750 nm, which are 21.2 kOe and 19.5 kOe, respectively. In addition, the high remanence ratio (remanent magnetization/saturation magnetization of 0.87 can also be achieved in Ta/Nd/NdFeB (750 nm/Nd/Ta film.

  12. Up-conversion luminescence of Er3+/Yb3+/Nd3+-codoped tellurite glasses

    International Nuclear Information System (INIS)

    Lu Longjun; Nie Qiuhua; Xu Tiefeng; Dai Shixun; Shen Xiang; Zhang Xianghua

    2007-01-01

    Up-conversion luminescence and energy transfer (ET) processes in Nd 3+ -Yb 3+ -Er 3+ triply doped TeO 2 -ZnO-Na 2 O glasses have been studied under 800 nm excitation. Intense green up-conversion emissions around 549 nm, which can be attributed to the Er 3+ : 4 S 3/2 →4 I 15/2 transition, are observed in triply doped samples. In contrast, the green emissions are hardly observed in Er 3+ singly doped and Er 3+ -Yb 3+ codoped samples under the same condition. Up-conversion luminescence intensity exhibits dependence of Yb 2 O 3 -concentration and Nd 2 O 3 -concentration. Up-conversion mechanism in the triply doped glasses under 800 nm pump is discussed by analyzing the ET among Nd 3+ , Yb 3+ and Er 3+ . And a possible up-conversion mechanism based on sequential ET from Nd 3+ to Er 3+ through Yb 3+ is proposed for green and red up-conversion emission processes

  13. PREPARATION FOR RETIREMENT - AVS SEMINAR

    CERN Multimedia

    Social Service

    2001-01-01

    The 500 or so participants in the fifth Preparation for Retirement seminar held at the end of March were unfortunately deprived of the planned session on the AVS due to the unavailability of the Director of the Caisse Cantonale Genevoise de Compensation (CCGC). We have since had formal confirmation that because of an extra workload due to important changes in the Swiss tax and social legislation and the implementation this summer of the maternity insurance in Geneva, the CCGC has suspended its participation in preparation for retirement seminars in the international organisations for the time being. Conscious of the necessity of offering a session dedicated to the AVS, it is with pleasure that we can inform you that one of our legal advisers, Mr Lorenz Stampfli, has accepted to lead this session. In order to allow for adequate preparation we have reserved the following date: Wednesday 26 September from 14.00 to 16.00 in the Main Amphitheatre The session will be open to all people already registered and any o...

  14. TECHNICAL TRAINING SEMINAR: National Instruments

    CERN Multimedia

    Monique Duval

    2004-01-01

    From 9:30 to 12:00 and from 13:00 to 16:00 hrs - Council Chamber, Salle B, Salle des Pas Perdus National Instruments (NI) on Tour 2004 Claudia Jüngel, Evrem Yarkin, Joel Clerc, Hervé Baour / NATIONAL INSTRUMENTS The special event NI on Tour 2004, run in Germany, Austria and Switzerland, will be at CERN on March 30. Technical seminars and free introductory courses will be offered all day long in the Council Chamber, Salle B, and Salle des Pas Perdus (buildings 61 and 503). Data acquisition systems on PCs, industrial measurement and control techniques, advanced LabVIEW software and PXI instrumentation, and system components for tests and automation will be presented. Walk-in courses will address DIAdem, LabVIEW and data acquisition. Language: English and French Free seminars and courses, no registration Organisers: Rolf Stampfli / IT-CO / 78102 & 160367 / Rolf.Stampfli@cern.ch Davide Vitè / HR-PMD-ATT / 75141 Davide.Vite@cern.ch For more information and the complete event programme, please visit the...

  15. Third Finnish-German seminar on nuclear waste management 1986

    International Nuclear Information System (INIS)

    Lamberg, L.

    1988-01-01

    The scope of the seminar was to provide an interdisciplinary forum for exchange of information and experiences in the field of nuclear waste management. The highlights of the seminar focused on the following topics: overall reviews, waste products, nearfield phenomena, site investigations, performance assessment and decommissioning. All together 20 papers were presented. Reviews, status reports and experimental studies dealt with general research programs and current research and development activities including regulatory aspects. Extensive discussions provided and opportunity to identify issues and options for further research

  16. European public deliberation on brain machine interface technology: five convergence seminars.

    Science.gov (United States)

    Jebari, Karim; Hansson, Sven-Ove

    2013-09-01

    We present a novel procedure to engage the public in ethical deliberations on the potential impacts of brain machine interface technology. We call this procedure a convergence seminar, a form of scenario-based group discussion that is founded on the idea of hypothetical retrospection. The theoretical background of this procedure and the results of five seminars are presented.

  17. Microstructure and Magnetic Properties of NdFeB Films through Nd Surface Diffusion Process

    OpenAIRE

    Liu, Wenfeng; Zhang, Mingang; Zhang, Kewei; Chai, Yuesheng

    2017-01-01

    Ta/Nd/NdFeB/Nd/Ta films were deposited by magnetron sputtering on Si (100) substrates and subsequently annealed for 30 min at 923 K in vacuum. It was found that the microstructure and magnetic properties of Ta/Nd/NdFeB/Nd/Ta films strongly depend on the NdFeB layer thickness. With NdFeB layer thickness increasing, both the grain size and the strain firstly reduce and then increase. When NdFeB layer thickness is 750 nm, the strain reaches the minimum value. Meanwhile, both the in-plane and per...

  18. Final report from the NKS NordThreat seminar in Asker

    Energy Technology Data Exchange (ETDEWEB)

    Eikelmann, I M.H.; Selnaes, OE G [eds.; Norwegian Radiation Protection Authority (Norway)

    2009-11-15

    Changes in the international security environment have lead to an increased attention towards the need to revise various threat assessments in the Nordic countries. Together with recent events such as incidents at Nordic nuclear power plants, orphan sources and accidents involving nuclear powered vessels, this has given a good opportunity for an exchange of information and opinions. The NKS-B NordThreat seminar took place at Sem gjestegaard in Asker outside Oslo, Norway on 30 - 31 October 2008. Main topics in the seminar were: 1) National threat assessments 2) Potential hazards 3) Experience from previous incidents 4) Public perception of nuclear and radiological threats and information challenges 5) Challenges for future preparedness. There were about 40 participants at the seminar. These were mainly members of the NKS organisations, invited speakers and representatives from various Norwegian emergency preparedness organisations. (author)

  19. Acceptance-criteria for the bedrock for deep geologic disposal of spent nuclear fuel. Proceedings from a seminar at Gothenburg University

    International Nuclear Information System (INIS)

    1995-11-01

    The seminar was directed to Nordic participants, and discussed disposal in the Nordic crystalline bedrock. Criteria for the bedrock should include: It should give durable mechanical protection for the engineered barriers; give a stable and favorable chemical environment for these barriers; have a low turnover of ground water in the near field; be easy to characterize; give favorable recipient-conditions; not have valuable minerals in workable quantities. These general criteria raise several questions coupled to the safety analysis: e.g. the need for geological, hydrological and geochemical parameters. Which data are missing, which are most difficult to find? What should the site characterization program look like to focus on factors that are of the highest importance according to the safety analysis. The demands on the conditions at a site need to be translated into quantitative criteria, which should be expressed as values that can be measured at the site or deduced from such measurements. These questions were discussed at the seminar, and 21 contributions from Finnish, Norwegian and Swedish participants are reported in these proceedings under the chapters: Coupling to the safety analysis; Methodology and criteria for site selection in a regional geoscientific perspective; Rock as a building material - prognosis and result; Geoscientific criteria for the bedrock at the repository - Mechanical protection; Geoscientific criteria for the bedrock at the repository - Low ground water turnover, chemically favorable and stable environment in the near field; Geoscientific criteria for the bedrock at the repository - Demands on the bedrock concerning the migration of radionuclides

  20. Dental witness seminars: dentistry in the UK since 1948.

    Science.gov (United States)

    Wilson, N H F; Gelbier, S

    2016-02-12

    Witness seminars attempt to get behind the scenes of advances and developments to find out what really happened at certain times; they are not intended to provide a detailed history of events. This paper presents highlights from the five John McLean Archive witness seminars, providing an instructional collection of memories and insights into the world of dentistry in the UK since the late 1940s. It is concluded that future change will be seen as a welcome constant to be used for the benefit of the profession and the patients and communities it serves.

  1. 2. National Seminar on Acceptance and Trade of Irradiated Foods. Proceedings

    International Nuclear Information System (INIS)

    1997-01-01

    This proceedings is a compilation of 18 papers presented at the National Seminar on Acceptance and Trade of Irradiated Food, held in Toluca, Mexico, 27-29 October 1997. It generally deals with international and national legal, technological, health and commercial aspects of food irradiation. Public confidence and consumer acceptance of irradiated food stuff is also the subject of the seminar

  2. The Impact of the Summer Seminar Program on Midshipman Performance: Does Summer Seminar Participation Influence Success at the Naval Academy?

    National Research Council Canada - National Science Library

    Norton, Michael

    2004-01-01

    .... Based on this literature, it is theorized that Summer Seminar program participation will be positively correlated to increased graduation rates and increased academic cumulative quality point ratings...

  3. Eyewear Computing – Augmenting the Human with Head-mounted Wearable Assistants (Dagstuhl Seminar 16042)

    OpenAIRE

    Bulling, Andreas; Cakmakci, Ozan; Kunze, Kai; Rehg, James M.

    2016-01-01

    The seminar was composed of workshops and tutorials on head-mounted eye tracking, egocentric vision, optics, and head-mounted displays. The seminar welcomed 30 academic and industry researchers from Europe, the US, and Asia with a diverse background, including wearable and ubiquitous computing, computer vision, developmental psychology, optics, and human-computer interaction. In contrast to several previous Dagstuhl seminars, we used an ignite talk format to reduce the time of talks to...

  4. Abstracts of the International seminar 'Experimental possibilities of KTM tokamak and research programme'

    International Nuclear Information System (INIS)

    2005-01-01

    The International seminar 'Experimental possibilities of KTM tokamak and research programme' was held in 10-12 October 2005 in Astana city (Kazakhstan). The seminar was dedicated to problems of KTM tokamak commissioning. The Collection of abstracts comprises 45 papers

  5. Efektivitas Seminar pada Perubahan Sikap Ibu dalam Pemberian Dukungan Nutrisi dan Stimulasi selama Pemantauan Tumbuh Kembang

    Directory of Open Access Journals (Sweden)

    Soedjatmiko Soedjatmiko

    2018-03-01

    Hasil. Terdapat 617 ibu yang mengisi lengkap kuesioner yang diberikan dalam seminar. Terjadi peningkatan yang bermakna (beda mean -0,15±0,26;95%CI -0,17sampai-0,13; p<0,001 pada rerata skor sikap ibu setelah mengikuti seminar yang diadakan oleh peneliti. Sumber informasi yang penting dan berkesan, antara lain, televisi, gawai, media sosial, tenaga kesehatan, dan seminar oleh tenaga kesehatan. Kesimpulan. Pemberian seminar oleh tenaga kesehatan mengubah sikap ibu pada pengasuhan anak selama pemantauan tumbuh kembang dengan efektif (p<0,001.

  6. Nuclear energy and natural environment. Information seminar

    International Nuclear Information System (INIS)

    1994-01-01

    The material of the Jadwisin 93' seminar is the collection 20 of 19 articles discussing aspects of the subject of nuclear energy and natural environment. The lectures were presented at six sessions: 1) Nuclear energy applications in medicine, agriculture, industry, food preservation and protection of the environment; 2) Nuclear power in the world; 3) Public attitudes towards different energy options, the example of Sweden; 4) Nuclear power in neighbouring countries; 5) Radiation and human health; 6) Radioactive waste management and potential serious radiological hazards. The general conclusion of the seminar can be as follows. In some cases the nuclear power is a source of environment pollution but very often nuclear techniques are now used and certainly more often in the future will be used for environment and human health protection

  7. Short-course Astronomical Research Seminars for High School and College Students

    Science.gov (United States)

    Johnson, Jolyon

    2011-05-01

    Since 2008, I have helped lead several short-course astronomical research seminars with Russell M. Genet. These seminars have ranged from semester-long courses at Cuesta College in San Luis Obispo, California to long weekends at the University of Oregon's Pine Mountain Observatory. Each seminar is led by an experienced observer or group of observers who guide high school and college students through the scientific process from observations to publication. The students (anywhere from half a dozen to twenty in number) participate in and contribute to every step. Being a coauthor on one or more research papers offers students an advantage on college and scholarship applications. Similarly, graduate schools often prefer students with research experience. Many topics of research are appropriate for these short-courses including variable star, exoplanet, and asteroid photometry. However, the most successful topic has been visual double stars because the observations required are straitforward and the equipment is relatively inexpensive. The Journal of Double Star Observations is also welcoming of student research and provides swift publication. A detailed description of the short-course seminars can be found in the recent Collins Foundation Press volume titled Small Telescopes and Astronomical Research.

  8. Decomobil, Deliverable 3.6, Human Centred Design for Safety Critical Transport Systems

    OpenAIRE

    PAUZIE, Annie; MENDOZA, Lucile; SIMOES, Anabela; BELLET, Thierry; MOREAU, Fabien

    2014-01-01

    The scientific seminar on 'Human Centred Design for Safety Critical Transport Systems' organized in the framework of DECOMOBIL has been held the 8th of September 2014 in Lisbon, Portugal, hosted by ADI/ISG. The aims of the event were to present the scientific problematic related to the safety of the complex transport systems and the increasing importance of human-­centred design, with a specific focus on Resilience Engineering concept, a new approach to safety management in highly complex sys...

  9. Geneva University - Next Particle Physics Seminars

    CERN Multimedia

    Université de Genève

    2010-01-01

    GENEVA UNIVERSITY École de physique Département de physique nucléaire et corspusculaire 24, quai Ernest-Ansermet 1211 GENEVA 4 Tel. (022) 379 62 73 Fax (022) 379 69 92 Wednesday 17 November 2010 PARTICLE PHYSICS SEMINAR at 17-00 hrs – Stückelberg Auditorium Results on CP-Violation in The B_s and B_d systems at the Tevatron Dr. Iain Bertram, Lancaster Results will be presented from the investigation of CP-violation in B mesons at the Tevatron. The evidence for an anomalous likes-sign dimuon charge asymmetry will be presented, along with the latest results on CP violation in the Bs -> J/Psi Phi system. The implications of these results and the possibility of confirming them in the future will also be discussed. Information : http://dpnc.unige.ch/seminaire/annonce.html Organizer : G. Pasztor Wednesday 1st December 2010 PARTICLE PHYSICS SEMINAR at 17-00 hrs – Stückelberg Auditorium PAMELA - A COSMIC RAY OBSERVATO...

  10. Engineering Integration: Building a Quick and Effective Faculty Seminar

    Directory of Open Access Journals (Sweden)

    Kate Peterson

    2012-12-01

    Full Text Available In the spring of 2010, the Science & Engineering Library of the University of Minnesota-Twin Cities partnered with the Information Literacy Librarian and offered a faculty seminar to the College of Science and Engineering. The seminar’s goals included 1. refreshing and expanding faculty’s knowledge of information and 21st century literacies and 2. creating a community of faculty committed to developing student skills in finding, evaluating and synthesizing information in their academic coursework and into their professional careers. Overall, the seminar increased faculty understanding of services and expertise of the libraries, and 21st century literacies. It also developed and strengthened ties between individual faculty members and their subject librarians, leading to a mix of outcomes from a faculty member partnering on a grant the Libraries applied for to course integrated instruction sessions to faculty participating in an e-textbook pilot. This seminar provides a strong model for re-framing information literacy in the context of teaching and learning in science and engineering, giving librarians an opportunity to strengthen relationships and increase liaison effectiveness.

  11. Management & Communication: Programme of Seminars September to December 2004

    CERN Multimedia

    Nathalie Dumeaux

    2004-01-01

    Situation : 13.07.2004 Bilingual seminars Dates Days Places Available Project Management 13, 14, 15 September 3 oui Introduction to Management 20, 21, 22 September 3 oui Managing by project 28, 29 September 2 oui Project Management Case study 8 October 1 oui Communication Techniques - 1 20, 21, 22 October 3 oui Quality Management 8, 9 November 2 oui Risk Management 6, 7 December 2 oui Seminars in English Communicating effectively 20 September, 1 october + 2, 3 November 4 yes Communicating effectively in your team 14, 15 October 2 yes Séminaires en Français Communiquer efficacement 21, 22 septembre + 12, 13 octobre 4 oui Techniques d'exposé et de présentation 27, 28 septembre + 18 octobre 3 oui Animer ou participer à une réunion de travail 15, 16, 17 novembre 3 oui * If you are interested in a seminar where there are no places available, please fill in an application form and we will contact you as soon as a new session is organised. MANAGEMENT & COMMUNICA...

  12. PREFACE: 11th International Spring Seminar on Nuclear Physics: Shell Model and Nuclear Structure - achievements of the past two decades

    Science.gov (United States)

    2015-02-01

    The 11th International Seminar on Nuclear Physics was held in Ischia from May 12 to May 16, 2014. This Seminar was dedicated to Aldo Covello, who has been the promoter of this series of meetings, which started in Sorrento in 1986 and continued with meetings held every two or three years in the Naples area. Aldo's idea was to offer to a group of researchers, actively working in selected fields of Nuclear Physics, the opportunity to confront their points of view in a lively and informal way. The choice for the period of the year, Spring, as well as the sites chosen reflected this intent. The first meeting was of a purely theoretical nature, but it was immediately clear that the scope of these conferences needed to be enlarged calling into play the experimental community. Then, starting from the second meeting, all the following ones have been characterized by fruitful discussion between theoretical and experimental researchers on current achievements and future developments of nuclear structure. This may be read, in fact, as one of the motivating factors for Aldo's election as Fellow of the American Physical Society in 2008 "... for his outstanding contributions to the international nuclear physics community by providing, for over two decades, a venue for theorists and experimentalists to share their latest ideas." The present meeting, organized by Aldo's former students and with the benefit of his suggestions, has maintained this tradition. The title "Shell model and nuclear structure: achievements of the past two decades" recalls that of the 2nd International Spring Seminar "Shell Model and Nuclear Structure: where do we stand?". The main aim of this 11th Seminar was, in fact, to discuss the changes of the past two decades on our view of nuclei in terms of shell structure as well as the perspectives of the shell model, which has been one of the key points in Aldo's research. This point is well accounted by the Opening Speech of Igal Talmi, one of the fathers of the

  13. Radiological Protection in Nuclear Programmes in Latin America. Proceedings of a Regional Seminar

    International Nuclear Information System (INIS)

    1979-05-01

    The growth of nuclear power projected both in the industrial and developing Member States of the IAEA raises many problems which can be solved only by international collaboration. The present regional seminar was organized with the objective of bringing together radiological protection specialists from the Latin American countries to discuss recent advances in radiological protection of nuclear workers, the population and the environment around nuclear installations.The seminar was organized by the IAEA in collaboration with the Government of Venezuela and took place on 21-25 November 1977 in Caracas. The participants came from 10 countries and the United Nations Development Organisation (UNDP), the Pan-American Health Organization (PAHO) and the Organization of American States (OAS) were represented. One of the main tasks of the seminar was the identification of those local or regional problems which might be solved through international collaboration. Therefore, all of these notes and proposals were reflected and summarized in the chapter entitled ''Notes and Recommendations of the Participants''. It was also felt that the seminar had an educational, or training character, as many participants expressed the view that great differences exist in the organizational, instrumental and legislative levels of the radiation protection facilities provided, and thus the seminar provided an opportunity to exchange views, information and ideas on these subjects. As this seminar proved to be very useful and successful, special emphasis was put on the recommendation that similar meetings should be organized every two or three years. In this report the papers are reproduced as presented at the sessions. As the discussions following the papers contained only a few further clarifications on the data presented, no detailed list of questions and answers is included in this report. One of the main tasks of the seminar was the identification of those local or

  14. Japan's international cooperation programs on seismic safety of nuclear power plants

    International Nuclear Information System (INIS)

    Sanada, Akira

    1997-01-01

    MITI is promoting many international cooperation programs on nuclear safety area. The seismic safety of nuclear power plants (NPPs) is a one of most important cooperation areas. Experts from MITI and related organization join the multilateral cooperation programs carried out by international organization such as IAEA, OECD/NEA etc. MITI is also promoting bilateral cooperation programs such as information exchange meetings, training programs and seminars on nuclear safety with several countries. Concerning to the cooperation programs on seismic safety of NPPs such as information exchange and training, MITI shall continue and expand these programs. (J.P.N.)

  15. IRSN-ANCCLI partnership. Work session on Complementary safety assessments - November 2011

    International Nuclear Information System (INIS)

    Lachaume, Jean-Luc; Lheureux, Yves; Sene, Monique; Sene, Raymond; Jorel, Martial; Lavarenne, Caroline; Rousseau, Jean-Marie; Rebour, Vincent; Baumont, David; Dupuy, Patricia

    2011-11-01

    After an overview by the ASN of complementary safety assessments and an assessment of 'post-Fukushima' inspections of basic nuclear installations, the contributions (Power Point presentations) of this seminar proposed: the opinion of the Gravelines CLI (local information commission) on the Gravelines complementary safety assessment report, an analysis and discussion by the GSIEN on reports of complementary assessment of safety of nuclear installations with respect to the Fukushima accident, an analysis by the IRSN of complementary safety assessments performed by operators, the IRSN approach to analyze complementary safety assessments, reports on installation conditions, external flooding and seismic hazard, 'meltdown prevention' aspects in the management of accidental situations in EDF reactors

  16. Structure, spectroscopic properties and laser performance of Nd:YNbO4 at 1066 nm

    Science.gov (United States)

    Ding, Shoujun; Peng, Fang; Zhang, Qingli; Luo, Jianqiao; Liu, Wenpeng; Sun, Dunlu; Dou, Renqin; Sun, Guihua

    2016-12-01

    We have demonstrated continuous wave (CW) laser operation of Nd:YNbO4 crystal at 1066 nm for the first time. A maximum output power of 1.12 W with the incident power of 5.0 W is successfully achieved corresponding to an optical-to-optical conversion efficiency of 22.4% and a slope efficiency of 24.0%. The large absorption cross section (8.7 × 10-20 cm2) and wide absorption band (6 nm) at around 808 nm indicates the good pumping efficiency by laser diodes (LD). The small emission cross section (29 × 10-20 cm2) and relative long lifetime of the 4F3/2 → 4I11/2 transition indicates good energy storage capacity of Nd:YNbO4. Moreover, the raw materials of Nd:YNbO4 are stable, thus, it can grow high-quality and large-size by Czochralski (CZ) method. Therefore the Nd:YNbO4 crystal is a potentially new laser material suitable for LD pumping.

  17. First-year seminar intervention: Enhancing firstyear mathematics ...

    African Journals Online (AJOL)

    First-year seminar intervention: Enhancing firstyear mathematics performance at ... South Africa has opened up access to higher education over the past 20 years. ... The research question that this paper addresses is: What is the relationship ...

  18. 32-Phosphorus for bone pain palliation due to bone metastases, its safety and efficacy in patients with advanced cancer

    International Nuclear Information System (INIS)

    Fettich, J.; Nair, G.; Padky, A.K.; Stare, J.; Nair, N.; Moralles, R.; Riccabona, G.; Tanumihardia, M.

    2001-01-01

    Bone pain due to bony metastases can seriously affect a patient's quality of life. External irradiation, narcotic drugs and polyphosphates may cause important side effects or are expensive, therefore in many patients radionuclide treatment using a single dose of beta emitting bone seeking radiopharmaceuticals has become widely accepted. Except 32-Phosphorus (32-P) all of them are expensive and difficult to obtain in certain countries. The aim of the study was to evaluate safety and efficacy of 32-P for palliation of bone pain due to bony metastases by comparing it to 89-Strontium (89-Sr), the most commonly used radiopharmaceutical for bone pain palliation in the framework of a prospective IAEA co-ordinated multicenter study. A very strict protocol for unified patient inclusion and follow up was used. 93 cancer patients with osteoblastic bony metastases were included into the study, 48 were treated by 89-Sr (150 MBq) and 45 by 32-P (450 MBq). Pain score, analgesic consumption, quality of life, and indices of bone marrow depression were monitored 2 weeks pre- and up to 4 months post treatment. Favourable response to treatment was recorded in 75% of the patients treated with 89-Sr and in 60% of those treated with 32-P (p=0,122). There was no significant difference between the duration of favourable effect for both radiopharmaceuticals. Moderate decrease of white blood cell (WBC) and platelet counts, and haemoglobin (Hb) levels was detected more often in the 32-P treated group. Although 32-P appears to be more toxic, no toxic effects requiring specific treatment were seen in either group. Due to its comparable efficacy and safety, general availability and low cost its more widespread use should be encouraged to increase quality of life and reduce cost of medical care of patients with intractable bone pain due to cancer metastases. (author)

  19. IFLA pimedate raamatukogude sektsiooni seminar / Marja Kivihall

    Index Scriptorium Estoniae

    Kivihall, Marja, 1975-

    2008-01-01

    27.-28. veebruaril 2008 toimus Horvaatia pealinnas Zagrebis IFLA pimedate raamatukogude sektsiooni ja DAISY Konsortsiumi seminar "Putting libraries for the blind and print disabled on the agenda", kus artikli autor Marja Kivihall esines ettekandega Eesti Pimedate Raamatukogust

  20. Plasma Physics. Lectures Presented at the Seminar on Plasma Physics

    International Nuclear Information System (INIS)

    1965-01-01

    The International Seminar on Plasma Physics held in Trieste during 5- 1 October 1964 was the first major activity of the International Atomic Energy Agency's new International Centre for Theoretical Physics. In bringing together plasma physicists belonging to three distinct schools, the American, West European and the Soviet schools, the Seminar provided a unique opportunity for extended contacts between physicists in this field. It is hoped that these Proceedings will be of permanent value in the literature of the subject

  1. Plasma Physics. Lectures Presented at the Seminar on Plasma Physics

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1965-06-15

    The International Seminar on Plasma Physics held in Trieste during 5- 1 October 1964 was the first major activity of the International Atomic Energy Agency's new International Centre for Theoretical Physics. In bringing together plasma physicists belonging to three distinct schools, the American, West European and the Soviet schools, the Seminar provided a unique opportunity for extended contacts between physicists in this field. It is hoped that these Proceedings will be of permanent value in the literature of the subject.

  2. Proceedings of the 30th Nordic Seminar on Computational Mechanics (NSCM-30)

    DEFF Research Database (Denmark)

    These proceedings contain the papers presented at the 30th Nordic Seminar on Computational Mechanics (NSCM30), held at The Technical University of Denmark (DTU), 25-27 October 2017.......These proceedings contain the papers presented at the 30th Nordic Seminar on Computational Mechanics (NSCM30), held at The Technical University of Denmark (DTU), 25-27 October 2017....

  3. IRSN-ANCCLI partnership. IRSN-ANCCLI seminar on decennial inspections of 900 MWe reactors - November 2010

    International Nuclear Information System (INIS)

    Rollinger, Francois; Delalonde, Jean-Claude; Hubert, F.; Paulmaz, X.; Tindillere, M.; Lheureux, Y.; Junker, R.; Sene, M.

    2010-11-01

    This seminar addressed the commitment of local information commissions (CLI) in the analysis and follow-up of the third decennial inspections of the French 900 MWe nuclear reactors. A first session addressed topics directly related to these inspections. Contributions proposed under the form of Power Point presentations by experts and representatives of the IRSN, EDF and CLIs addressed the following issues: safety re-examination of EDF 900 MWe reactors at the occasion of the third decennial inspection, activities of the IRSN related to skill management in nuclear power stations, implementation of the third decennial inspection of the unit 1 of the Fessenheim nuclear power station, the issue of follow-up by a local information commission after a decennial inspection. A second session addressed topics not related to decennial inspections and were proposed by Gravelines and Dampierre local information commissions: analysis of significant safety events, issues of skill management in nuclear power stations

  4. PREFACE: 22nd International Laser Physics Workshop (LPHYS'13)

    Science.gov (United States)

    Steering, LPHYS'13; Advisory; Committees, Program

    2014-03-01

    Dear Readers, The 22nd annual International Laser Physics Workshop, LPHYS'13, took place in the City of Prague, the Czech Republic. The conference gathered 387 participants from 34 countries. It was hosted by the Institute of Physics at the Academy of Sciences of the Czech Republic and the Czech Technical University in Prague. At this occasion, the LPHYS'13 Steering and the Advisory & Program Committees of the conference would like extend its sincere gratitude to Professor Miroslav Jelínek, Co-Chair and Head of the Local Organizing Committee and his team for the outstanding job performed on organizing, arranging, managing and putting in order the conference that lead to its successful resulting conclusion. As a result of scientific seminars at the Workshop, we would like to present to you the following conference proceedings published in this volume of the IOP Journal of Physics: Conference Series. Please be advised that the 23rd annual International Laser Physics Workshop (LPHYS'14) will take place from 14-18 July, 2014 in Sofia, Bulgaria, hosted by Institute of Electronics at the Bulgarian Academy of Sciences. LPHYS'13 Steering and Advisory & Program Committees

  5. Nd composition dependence of microstructure and magnetic properties for gradient sputtered NdFeB films

    International Nuclear Information System (INIS)

    Li Shandong; Wang Dawei; Fang Jianglin; Duh, J.-G.; Wang Yinying; Wu Yizhi; Huang Junheng; Zheng Hongjun

    2008-01-01

    NdFeB films with Nd compositions varied from 13.34 to 24.30 at% were deposited by DC gradient sputtering using targets Nd 12.5 Fe 71.5 B 16 and Nd. The hard magnetic properties, grain growth direction and magnetic domain structures were dramatically influenced by Nd composition. The samples with intermediate Nd concentrations exhibited optimal magnetic properties and microstructures, such as large squareness ratio over 0.9, large energy product up to 174 kJ/m 3 , and vertical domain structure. However, the samples with higher and lower Nd compositions showed almost isotropic loops. (0 0 l) as main X-ray diffraction peaks in the optimal Nd composition region indicated most of Nd 2 Fe 14 B grains with c-axis perpendicular to the film plane, while NdFeB grains in other region are almost random growth. The good magnetic properties can be attributed to the vertical growth of Nd 2 Fe 14 B grains

  6. Nd composition dependence of microstructure and magnetic properties for gradient sputtered NdFeB films

    Energy Technology Data Exchange (ETDEWEB)

    Li Shandong [Department of Physics, Fujian Normal University, Fuzhou 350007 (China)], E-mail: dylsd007@yahoo.com.cn; Wang Dawei [Department of Physics, Fujian Normal University, Fuzhou 350007 (China); Fang Jianglin [Center for Materials Analysis, Nanjing University, Nanjing 210093 (China); Duh, J.-G. [Department of Materials Science and Engineering, National TsingHua Universtiy, Hsinchu, Taiwan (China); Wang Yinying; Wu Yizhi; Huang Junheng; Zheng Hongjun [Department of Physics, Fujian Normal University, Fuzhou 350007 (China)

    2008-08-15

    NdFeB films with Nd compositions varied from 13.34 to 24.30 at% were deposited by DC gradient sputtering using targets Nd{sub 12.5}Fe{sub 71.5}B{sub 16} and Nd. The hard magnetic properties, grain growth direction and magnetic domain structures were dramatically influenced by Nd composition. The samples with intermediate Nd concentrations exhibited optimal magnetic properties and microstructures, such as large squareness ratio over 0.9, large energy product up to 174 kJ/m{sup 3}, and vertical domain structure. However, the samples with higher and lower Nd compositions showed almost isotropic loops. (0 0 l) as main X-ray diffraction peaks in the optimal Nd composition region indicated most of Nd{sub 2}Fe{sub 14}B grains with c-axis perpendicular to the film plane, while NdFeB grains in other region are almost random growth. The good magnetic properties can be attributed to the vertical growth of Nd{sub 2}Fe{sub 14}B grains.

  7. GammaSem Proceedings - A Nordic seminar for users of gamma spectrometry

    International Nuclear Information System (INIS)

    Nunez, P.; Klemola, S.; Nielsen, Sven P.; Palsson, S.E.; Israelson, C.

    2010-03-01

    The project GammaSem was proposed to provide a forum for discussions and sharing of information on practical issues concerning gamma spectrometry and to establish a network of users of gamma spectrometry in the Nordic countries, thereby strengthening the collaboration and improving all participants' competence in practical gamma spectrometry. The seminars' focus was practical challenges met by the users themselves, rather than theoretical matters. Scientists and users of gamma spectrometry from all five Nordic countries were invited to the seminar, as well as scientist from the Baltic countries. A total of 75 people participated; representing 34 different universities, commercial companies, research institutes and also all Nordic authorities. During the seminar several key issues for follow-up were identified and working groups for addressing the identified problems were established. The working groups were: 1) Uncertainties and detections of limits 2) True summing coincidence 3) Monte Carlo simulations and efficiency transfer 4) Absorption (density corrections and geometries) 5) Mobile gamma spectrometry systems 6) Nuclear forensics (on special samples and special parts of the spectra). The identified topics will form the basis for the agenda of the next seminar in 2010. There, the different working groups will be invited to present their ideas/solutions to the relevant problems. (author)

  8. GammaSem Proceedings - A Nordic seminar for users of gamma spectrometry

    Energy Technology Data Exchange (ETDEWEB)

    Nunez, P. (ed.) (Institute for Energy Technology (IFE) (Norway)); Klemola, S. (Radiation and Nuclear Safety Authority (STUK) (Finland)); Nielsen, Sven P. (Technical Univ. of Denmark, Risoe National Lab. for Sustainable Energy. Roskilde (Denmark)); Palsson, S.E. (Icelandic Radiation Safety Authority (IS)); Israelson, C. (National Institute of Radiation Protection (Denmark))

    2010-03-15

    The project GammaSem was proposed to provide a forum for discussions and sharing of information on practical issues concerning gamma spectrometry and to establish a network of users of gamma spectrometry in the Nordic countries, thereby strengthening the collaboration and improving all participants' competence in practical gamma spectrometry. The seminars' focus was practical challenges met by the users themselves, rather than theoretical matters. Scientists and users of gamma spectrometry from all five Nordic countries were invited to the seminar, as well as scientist from the Baltic countries. A total of 75 people participated; representing 34 different universities, commercial companies, research institutes and also all Nordic authorities. During the seminar several key issues for follow-up were identified and working groups for addressing the identified problems were established. The working groups were: 1) Uncertainties and detections of limits 2) True summing coincidence 3) Monte Carlo simulations and efficiency transfer 4) Absorption (density corrections and geometries) 5) Mobile gamma spectrometry systems 6) Nuclear forensics (on special samples and special parts of the spectra). The identified topics will form the basis for the agenda of the next seminar in 2010. There, the different working groups will be invited to present their ideas/solutions to the relevant problems. (author)

  9. Final report from the NKS NordThreat seminar in Asker, Norway

    International Nuclear Information System (INIS)

    Eikelmann, I.M.H.; Selnaes, Oe.G.

    2009-11-01

    Changes in the international security environment have lead to an increased attention towards the need to revise various threat assessments in the Nordic countries. Together with recent events such as incidents at Nordic nuclear power plants, orphan sources and accidents involving nuclear powered vessels, this has given a good opportunity for an exchange of information and opinions. The NKS-B NordThreat seminar took place at Sem gjestegaerd in Asker outside Oslo, Norway on 30 - 31 October 2008. Main topics in the seminar were: 1) National threat assessments 2) Potential hazards 3) Experience from previous incidents 4) Public perception of nuclear and radiological threats and information challenges 5) Challenges for future preparedness. There were about 40 participants at the seminar. These were mainly members of the NKS organisations, invited speakers and representatives from various Norwegian emergency preparedness organisations. (author)

  10. Senior Seminar Focusing on Societal Issues Related to Chemistry and Biochemistry

    Science.gov (United States)

    White, Harold B., III; Johnston, Murray V.; Panar, Manuel

    2000-12-01

    The lack of a clearly defined content or structure provided the opportunity to transform a one-credit, pass-fail senior seminar course into a meaningful capstone experience for chemistry and biochemistry majors. In addition to individual and class exercises associated with employment, graduate school, communication skills, and professional ethics, small groups of students worked together to create informative Web sites that took positions on important societal issues related to chemistry. Each group presented a seminar and responded to questions from their peers and two or more unannounced visitors, "wild cards" who often had expertise in the seminar topic. Throughout the course, the instructors placed particular emphasis on developing students' ability to work cooperatively, locate and evaluate information, make informed judgments based on available information, and logically develop and defend their positions. Input from a retired industrial chemist helped define these skill elements.

  11. Undergraduate Seminars: The Poster Session Solution.

    Science.gov (United States)

    Chute, Douglas L.; Bank, Barry

    1983-01-01

    A good alternative to the undergraduate psychology seminar is the poster session. During the course each student wrote a review paper. For use in his/her class presentation, the student provided the following information on poster paper: title, author, abstract, a few graphs or illustrations from the literature, conclusions, and references. (RM)

  12. Characterization of radiative properties of Nd{sub 2}O{sub 3} doped phosphate and silicate glasses for solid state laser

    Energy Technology Data Exchange (ETDEWEB)

    Nandi, P., E-mail: pnandi@barc.gov.in; Shukla, R., E-mail: pnandi@barc.gov.in; Goswami, M., E-mail: pnandi@barc.gov.in [Glass and Advanced Materials Division, Bhabha Atomic Research Centre, Mumbai-400085 (India); Sudarsan, V. [Chemistry Division, Bhabha Atomic Research Centre, Trombay, Mumbai-400085 (India)

    2014-04-24

    Nd{sub 2}O{sub 3} doped calcium aluminium phosphate and calcium aluminium silicate glasses prepared to compare their absorption and emission properties. Radiative lifetime of the excited state {sup 4}F{sub 3/2} derived by Judd-Ofelt theory applied to the absorption spectra. Using the photoluminescence spectrometer the steady state emission and relaxation time from excited energy level recorded under green light excitation. Phosphate glass has higher emission cross-section, higher radiative lifetime but less quantum efficiency due to non-radiative quenching through hydroxyl ions compared to silicate glass for Nd{sup 3+}:{sup 4}F{sub 3/2}→{sup 4}I{sub 9/2} emission.

  13. Study of Nd-Fe-B alloys with nonstoichiometric Nd content in optimal magnetic state

    Directory of Open Access Journals (Sweden)

    Ćosović V.

    2009-01-01

    Full Text Available Characterization of two rapid-quenched Nd-Fe-B alloys with nonstoichiometric Nd content in the optimized magnetic state was carried out using the X-ray diffractometry (XRD, 57Fe Mössbauer spectroscopic phase analysis (MS, electron microscopy (TEM, high resolution TEM (HREM and Superconducting Quantum Interference Device (SQUID magnetometer. The experimental results demonstrate the fundamental difference in the structure and magnetic properties of the two investigated alloys in the optimized magnetic state. The Nd-Fe-B alloy with the reduced Nd content (Nd4.5Fe77B18.5 was found to have the nanocomposite structure of Fe3B/Nd2Fe14B and partly α-Fe/Nd2Fe14B, with mean grain size below 30 nm. On the other side, the overstoichiometric Nd14Fe79B7 alloy has almost a monophase structure with the dominant content of the hard magnetic phase Nd2Fe14B (up to 95 wt. % and a mean crystallite size about 60 nm, as determined by XRD and TEM analysis. The results of magnetic measurements on SQUID magnetometer also suggest the nanocomposite structure of the Nd-low alloy and nanocrystalline decoupled structure of the Nd-rich alloy after the optimal heat treatment.

  14. Japan`s international cooperation programs on seismic safety of nuclear power plants

    Energy Technology Data Exchange (ETDEWEB)

    Sanada, Akira [Agency of Natural Resources and Energy, Tokyo (Japan)

    1997-03-01

    MITI is promoting many international cooperation programs on nuclear safety area. The seismic safety of nuclear power plants (NPPs) is a one of most important cooperation areas. Experts from MITI and related organization join the multilateral cooperation programs carried out by international organization such as IAEA, OECD/NEA etc. MITI is also promoting bilateral cooperation programs such as information exchange meetings, training programs and seminars on nuclear safety with several countries. Concerning to the cooperation programs on seismic safety of NPPs such as information exchange and training, MITI shall continue and expand these programs. (J.P.N.)

  15. The risk of shortage of radioelements at medical use must not lead to overlook the reactors safety that produce them

    International Nuclear Information System (INIS)

    2009-01-01

    As the reactors supplying the world production of radioelements for medical use have over 40 years of operation, the nuclear safety authority alerts the stake holders on the necessity to prevent the conflicts between public health and nuclear safety in the production of these elements; Asn estimates that the solution is not to extend the lifetime of the reactors but goes for a new international concerted approach. The most of the present production comes from five old reactors: N.R.U. at Chalk river (Canada, 40%), H.F.R. at Petten (Netherlands, 30%), Safari at Pelindaba (South Africa, 10%) B.R.2 at Mol (Belgium, 9%) and Osiris at Saclay (France, 5%). In this context, Asn organised in january 2009 a seminar on the safety-availability of facilities of radio-isotopes production with safety authorities of the concerned countries. Nea organised a seminar on the radiopharmaceuticals supply at the end of january 2009. (N.C.)

  16. Dose assessment and approach to the safety for the public in the emergency. Proceedings

    International Nuclear Information System (INIS)

    Nakajima, Toshiyuki

    1994-03-01

    This issue is the collection of the papers presented at the 21st NIRS seminar on Dose Assessment and Approach to the Safety for the Public in the Emergency. The 16 of the presented papers are indexed individually. (J.P.N.)

  17. European Energy Law Seminar 2005. Report of NeVER

    International Nuclear Information System (INIS)

    Oosterom, A.R.; Boumans, L.

    2005-01-01

    An overview is given of the lectures and presentations at the title seminar, which was held in Noordwijk aan Zee, Netherlands, 30-31 May 2005. The seminar was organized by the Dutch Association for Energy Law (NeVER), the Scandinavian Institute for Maritime Law of the University of Oslo, and the Groningen University. The subjects presented concerned recent developments with regard to the internal (European) energy market, LNG, developments in the North Sea area, supply security and quality in a competitive market, reorganization of the European market for natural gas in the light of the liberalization process and privatization of the energy sector [nl

  18. Educational Programming: A Seminar for Young Adults with Cleft Lip and/or Palate.

    Science.gov (United States)

    Imhoff, Michael; And Others

    1981-01-01

    The social service staff of the H. K. Cooper Clinic (Lancaster, Pennsylvania) conducted a seminar for young adults with cleft lip and palate (CL/P) and their families. The seminar was designed to respond to questions and concerns regarding the impact of CL/P on employment, social relations, and genetics. (SB)

  19. Sixth Finnish research seminar on solid waste management. Proceedings; Kuudes jaetehuollon tutkimusseminaari 2001

    Energy Technology Data Exchange (ETDEWEB)

    Pelkonen, M. (ed.)

    2001-07-01

    The sixth Finnish seminar on solid waste management includes mostly question regarding landfills. The focus has been on the quality of waste and the pre-treatment before disposal as well as on the control of landfill emissions. Other questions discussed at the seminar included organic waste treatment and waste management systems.

  20. Crystal structures and phase transformation of deuterated lithium imide, Li2ND

    International Nuclear Information System (INIS)

    Balogh, Michael P.; Jones, Camille Y.; Herbst, J.F.; Hector, Louis G.; Kundrat, Matthew

    2006-01-01

    We have investigated the crystal structure of deuterated lithium imide, Li 2 ND, by means of neutron and X-ray diffraction. An order-disorder transition occurs near 360K. Below that temperature Li 2 ND can be described to the same level of accuracy as a disordered cubic (Fd3-bar m) structure with partially occupied Li 32e sites or as a fully occupied orthorhombic (Ima2 or Imm2) structure. The high temperature phase is best characterized as disordered cubic (Fm3-bar m) with D atoms randomized over the 192l sites. Density functional theory calculations complement and support the diffraction analyses. We compare our findings in detail with previous studies

  1. Diode-pumped thin-disk Nd:GdVO4 laser at 893 nm

    International Nuclear Information System (INIS)

    Li, Y L; Fu, X H; Wang, A G

    2011-01-01

    We report for the first time a Nd:GdVO 4 laser operating in a continuous wave (CW) on the quasi-three-level laser at 893 nm, based on the 4 F 3/2 – 4 I 9/2 transition, generally used for a 912 nm emission. The use of a pump module with 16 passes through the crystal allowed the realization of a Nd:GdVO 4 thin-disk laser with 157 mW of CW output power at 893 nm. Moreover, intracavity second-harmonic generation (SHG) has also been achieved with a power of 23 mW at 447 nm by using a BiB 3 O 6 (BiBO) nonlinear crystal

  2. 42 CFR 86.32 - Application for direct traineeship.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Application for direct traineeship. 86.32 Section 86.32 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES GRANTS FOR EDUCATION PROGRAMS IN OCCUPATIONAL SAFETY AND HEALTH Occupational Safety and Health Direct...

  3. Seminar on Detectors and measurements techniques

    International Nuclear Information System (INIS)

    Holm, E.

    2002-01-01

    A Nordic Seminar on detectors and radionuclide measurement techniques was held in Lund, Sweden, May 3-4, 2001. The objective was to highlight recent progress and problems for techniques to study environmental radioactivity. It covered the aspect of detector sample geometry's and methods for evaluation of gamma gamma pulse height distributions. Within the field of alpha-spectrometric techniques gridded ionisation chambers, semiconductor detectors and a general description for analysis of alpha-particle-spectra were presented. Recent development in mass spectrometric techniques, AMS (Accelerator Mass Spectrometry) and ICPMS (Inductively Coupled Plasma mass Spectrometry) for long-lived radionuclides was described. Principles for analysis of beta particle emitters, especially by liquid scintillation were presented. The seminar also covered radiochemistry such advantages and disadvantages between ion exchange, solvent extraction and extraction chromatography. The use of controlled laboratory conditions for discerning the dynamics of accumulation in organisms was demonstrated. Other techniques such as neutron activation were also shown to be useful analytical tool for certain long-lived radionuclides. The results of the intercalibration exercises within the Nordic countries showed the importance of such analytical quality control. (au)

  4. Magnetic properties of ND Rich Melt-Spun ND-FE-B alloy

    Directory of Open Access Journals (Sweden)

    Grujić Aleksandar

    2005-01-01

    Full Text Available As a part of these experimental investigations of melt-spun Nd-Fe-B alloy with Nd rich content in relation to Nd2Fe14B prepared by rapid quenching process for optimally selected cooling rate and heat treatment, the influence of the chosen chemical composition on magnetic properties was observed. The results of X-ray diffraction, Mössbauer spectroscopy phase analysis and magnetic measurement of investigated melt-spun Nd14.5Fe78.5B7 alloy are presented to bring some new information concerning the relation between their structure and magnetic properties.

  5. Fast reactor cycle technology development. 'FaCT seminar - R and D for key technology of national importance'. Seminar report and collection of documents

    International Nuclear Information System (INIS)

    2008-03-01

    An R and D program on the fast breeder reactor cycle commercialization, the FaCT Project, which was selected as one of the Key Technologies of National Importance, has been conducted at the Japan Atomic Energy Agency for the purposes of resolving the issues of long-term sustainable energy supply and the global warming. The first Seminar of the FaCT Project was held at the Osaka Science and Technology Center on November 30, 2007, to present the progress and status of the Project and exchange opinions among the participants from various sectors. In the Seminar, MEXT, METI and JAEA reported the national nuclear policy, the current status and future plan of the FaCT Project. A special panel session was also held on the approach to international collaboration relevant to the project, and the importance was stressed on further promoting the international collaboration and keeping the framework of international partnership in this area, while distinguishing the relationship between 'cooperation' and 'competition'. Over 260 audiences from various sectors including government, universities, research organizations, utilities, nuclear industries participated. This report provides a seminar summary and the presented papers. (author)

  6. 28 CFR 32.35 - Disqualification.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Disqualification. 32.35 Section 32.35 Judicial Administration DEPARTMENT OF JUSTICE PUBLIC SAFETY OFFICERS' DEATH, DISABILITY, AND EDUCATIONAL ASSISTANCE BENEFIT CLAIMS Educational Assistance Benefit Claims § 32.35 Disqualification. No claim shall be...

  7. Seminar of the expert committee ultrasonic testing. Abstracts; Seminar des Fachausschusses Ultraschallpruefung. Vortraege

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2017-07-01

    This seminar volume contains 13 papers focusing on the following topics: 1. Test methods in the automotive sector, 2. Characterization of metallic and non-metallic materials, 3. Industrial test approaches, 4. Fiber composite materials and structures, and 5. Defect characterization using imaging techniques. One paper was separately analyzed for this database. [German] Dieser Seminarband enthaelt 13 Beitraege mit folgenden Themenschwerpunkten: 1. Pruefansaetze im Automobilbereich, 2. Charakterisierung metallischer und nicht-metallischer Materialien, 3. Pruefansaetze im industriellen Umfeld, 4. Faserverbundwerkstoffe und -strukturen, und 5. Fehlercharakterisierung mittels bildgebender Verfahren.

  8. Statistical margin to DNB safety analysis approach for LOFT

    International Nuclear Information System (INIS)

    Atkinson, S.A.

    1982-01-01

    A method was developed and used for LOFT thermal safety analysis to estimate the statistical margin to DNB for the hot rod, and to base safety analysis on desired DNB probability limits. This method is an advanced approach using response surface analysis methods, a very efficient experimental design, and a 2nd-order response surface equation with a 2nd-order error propagation analysis to define the MDNBR probability density function. Calculations for limiting transients were used in the response surface analysis thereby including transient interactions and trip uncertainties in the MDNBR probability density

  9. Effect of spraying rape with Nd on N, P, K, Ca and Nd uptake

    International Nuclear Information System (INIS)

    Wei, Y.Z.; Zhou, X.B.; Maalim, M.O.

    1998-01-01

    Full text: When 20 mg/L,100 mg/L Nd(NO 3 ) 3 were applied at rape seedling stage, the uptake of N, P, K by rape was significantly increased. The main characters of economic importance in rape were also improved, such as dry weight, root length, pod number and 1000-seed weight. Yields of rape seeds were 110.77% and 122.50% of control, respectively. The contents of Nd, Ca in plant and soluble Nd in the soil were also analysed. It was found that Nd could be absorbed from leaves and transported to the top as well as the roots. The uptake of Nd from soil was inhibited by Nd absorption from leaves. Nd might replace Ca partly

  10. Analysis of physical and magnetic properties of composite NdFeB bind with polyvinyl alcohol

    Science.gov (United States)

    Ramlan; Sardjono, P.; Muljadi; Setiabudidaya, D.; Gulo, F.

    2018-03-01

    The composite magnet NdFeB has been made using magnetic powder MQP-B and polyvinyl alcohol (PVA) as the binder. The mixing compositions of raw materials used are: 95 wt% NdFeB - 5 wt% PVA, 92.5 wt% NdFeB - 7.5 wt% PVA, 90 wt.% NdFeB - 10 wt% PVA, and 87.5 wt% NdFeB - 12.5 wt% PVA. Both raw materials are weighed according to the composition, and then mixed until homogeneous. Furthermore, pellet forming was made using dry pressing at 50 kgf/cm2 pressures and continued with drying at 100 °C and 10 mmbar for 4 hours. The characterization includes bulk density, hardness, compressive strength measurements, and magnetic properties testing. The characterization results show that the optimal composition of binder PVA is achieved at 5–7.5 wt% NdFeB composite magnet with following properties: bulk density = 5.21–5.25 g/cm3, hardness = 302.17 - 304.32 Hv, compressive strength = 25.17–3.17 kgf/cm2, magnetic flux = 1150-1170 Gauss, remanence = 70.90–74.97 emu/g or 4.7–5.0 kGauss, coercivity = 8.68–8.76 kOe, and energy product = 2.89–3.04 MgOe.

  11. Kennedy Space Center's NASA/Contractor Team-Centered Total Quality Management Seminar: Results, methods, and lessons learned

    Science.gov (United States)

    Kinlaw, Dennis C.; Eads, Jeannette

    1992-01-01

    It is apparent to everyone associated with the Nation's aeronautics and space programs that the challenge of continuous improvement can be reasonably addressed only if NASA and its contractors act together in a fully integrated and cooperative manner that transcends the traditional boundaries of proprietary interest. It is, however, one thing to assent to the need for such integration and cooperation; it is quite another thing to undertake the hard tasks of turning such a need into action. Whatever else total quality management is, it is fundamentally a team-centered and team-driven process of continuous improvement. The introduction of total quality management at KSC, therefore, has given the Center a special opportunity to translate the need for closer integration and cooperation among all its organizations into specific initiatives. One such initiative that NASA and its contractors have undertaken at KSC is a NASA/Contractor team-centered Total Quality Management Seminar. It is this seminar which is the subject of this paper. The specific purposes of this paper are to describe the following: Background, development, and evolution of Kennedy Space Center's Total Quality Management Seminar; Special characteristics of the seminar; Content of the seminar; Meaning and utility of a team-centered design for TQM training; Results of the seminar; Use that one KSC contractor, EG&G Florida, Inc. has made of the seminar in its Total Quality Management initiative; and Lessons learned.

  12. First-year seminar intervention: Enhancing first- year mathematics ...

    African Journals Online (AJOL)

    year Seminar and the mathematics performance of first-year students in Science? .... generation students enter the new higher education environment (Briggs, Clark ..... institution-wide approaches to enact the FYE as “everybody's business”.

  13. Optical properties of Nd3+ doped barium lithium fluoroborate glasses for near-infrared (NIR) emission

    Science.gov (United States)

    Mariselvam, K.; Arun Kumar, R.; Suresh, K.

    2018-04-01

    The neodymium doped barium lithium fluoroborate (Nd3+: BLFB) glasses with the chemical composition (70-x) H3BO3 - 10 Li2CO3 - 10 BaCO3- 5 CaF2-5 ZnO - x Nd2O3 (where x = 0.05, 0.1, 0.25, 0.5, 1, 2 in wt %) have been prepared by the conventional melt quenching technique and characterised through optical absorption, near infrared emission and decay-time measurements. The x-ray diffraction studies confirm the amorphous nature of the prepared glasses. The optical absorption spectra and emission spectra were recorded in the wavelength ranges of 190-1100 nm. The optical band gap (Eg) and Urbach energy (ΔE) values were calculated from the absorption spectra. The Judd-Ofelt intensity parameters were determined from the systematic analysis of the absorption spectrum of neodymium ions in the prepared glasses. The emission spectra exhibited three prominent peaks at 874, 1057, 1331 nm corresponding to the 4F3/2 → 4I9/2, 11/2, 13/2 transitions levels respectively in the near infrared region. The emission intensity of the 4F3/2 → 4I11/2 transition increases with the increase in neodymium concentration up to 0.5 wt% and the concentration quenching mechanism was observed for 1 wt% and 2 wt% concentrations. The lifetime of the 4F3/2 level was found to decrease with increasing Nd3+ ion concentration. The nature of energy transfer process was a single exponential curve which was studied for all the glasses and analysed.

  14. Proceedings of the seminar on optimization technology of the use of G.A. Siwabessy Research Reactor

    International Nuclear Information System (INIS)

    1999-01-01

    Seminar on optimization technology of the use of G.A. Siwabessy research reactor was held on March 16, 1999 at the Multipurpose Reactor Center, Serpong, Indonesia. During the seminar, have presented 14 papers about activities or researches on reactor operation technology, use of G.A. Siwabessy research reactor, engineering and nuclear installation development, maintenance and quality assurances. The seminar was held as a tool for developing non-researcher functional workers

  15. Proceedings of the seminar on optimization technology of the use of G.A. Siwabessy Research Reactor

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    Seminar on optimization technology of the use of G.A. Siwabessy research reactor was held on March 16, 1999 at the Multipurpose Reactor Center, Serpong, Indonesia. During the seminar, have presented 14 papers about activities or researches on reactor operation technology, use of G.A. Siwabessy research reactor, engineering and nuclear installation development, maintenance and quality assurances. The seminar was held as a tool for developing non-researcher functional workers.

  16. Music Student Teaching Seminars: An Examination of Current Practices Across the United States

    Science.gov (United States)

    Baumgartner, Christopher M.; Councill, Kimberly H.

    2017-01-01

    The purpose of this study was to examine the structure and content of music student teaching seminars at 4-year, degree-granting institutions accredited by the National Association of Schools of Music across the United States. A secondary purpose was to determine how these seminars (a) addressed perceived needs of student teachers and beginning…

  17. Writing Seminars in the Content Area: In Search of Hemingway, Salinger, and Steinbeck.

    Science.gov (United States)

    Workman, Brooke

    Intended for high school and college literature instructors, this book contains materials for intensive semester-long seminars on the lives and works of three American authors: Ernest Hemingway, J. D. Salinger, and John Steinbeck. Each seminar revolves around seven papers the students are required to write and defend aloud in front of the rest of…

  18. Efficient continuous-wave 1112 nm Nd:YAG laser operation under direct diode pumping at 885 nm

    International Nuclear Information System (INIS)

    Gao, J; Dai, X J; Zhang, L; Wu, X D

    2013-01-01

    We report compact diode-end-pumped continuous-wave laser operation at 1112 nm under 885 nm diode-direct pumping for the first time. On the basis of the R 2 →Y 6 transition in a conventional Nd:YAG (yttrium aluminum garnet) single crystal, the maximum output power of 12.5 W is achieved, with an optical to optical efficiency of 46.6% and a slope efficiency of 52.9%. To the best of our knowledge, this represents the highest output at 1112 nm generated by a diode-end-pumped Nd:YAG laser. Furthermore, it is the highest optical to optical efficiency ever reported for 1112 nm Nd:YAG lasers. The short term power stability is ∼0.32% at 12.0 W output. (letter)

  19. For information: A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. Seminars planned this week are: Editer des sites Web avec Frontpage 2003 (FR), Tuesday 1st of June, 14:30. Créer des documents bureautiques avec Windows Word 2003 et Excel 2003 (FR), Thursday 3rd of June, 14:30. The seminars will take place in the IT Auditorium (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials. Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanr...

  20. For information: A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. Seminars planned for these weeks are : Windows XP: a new experience (EN), Tuesday 8th of June, 14:30. Read your mail and more with Outlook 2003 (EN), Thursday 10th of June, 14:30. The seminars will take place in the IT Amphitheatre (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials. Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanresources/external/training/tec...

  1. For Information: A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    IT Department

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. Seminars for planned these week are : Editing Web Sites with Frontpage 2003 (EN), Tuesday 25th of May, 14:30. Lire votre email et plus avec Outlook 2003 (FR), Thursday 27th of May, 14:30. The seminars will take place in the IT Amphitheatre (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanresources/external/train...

  2. FOREWORD: CCM Second International Seminar: Pressure Metrology from 1 kPa to 1 GPa

    Science.gov (United States)

    Molinar, G. F.

    1994-01-01

    The Comité Consultatif pour la Masse et les Grandeurs Apparentées (CCM), through its High Pressure and Medium Pressure Working Groups, organized this Second International Seminar on Pressure Metrology from 1 kPa to 1 GPa, which was held at the Laboratoire National d'Essais (LNE), Paris, France, from 2 to 4 June 1993. The scope of the seminar was to review the state of the art of pressure measurements in the 1 kPa to I GPa pressure range and to present innovative contributions by standards laboratories, universities and industry. The seminar was organized in six sessions: liquid-column manometers; piston gauge pressure standards; properties of liquids and gases relevant to pressure metrology; pressure transducers and transfer standards; pressure standard comparison (methods and results); dynamic pressure measurements. Each session opened with the presentation of a review paper on major requirements in that field and, at the end of the seminar, a general discussion was organized on the actual limits of accuracy of static and dynamic pressure measurements in fluid media, and the fundamental problems in pressure metrology between 1 kPa and 1 GPa. The seminar was attended by sixty scientists from twenty-four countries, all working in the field of pressure measurements. Forty-nine papers were presented. The participation of scientists from so many countries indicates the importance of pressure metrology from the scientific and industrial points of view. Most papers were presented by scientists from national standards laboratories, with eight papers from universities and four from industry. Eleven papers reported the results of cooperative work involving metrological institutions dealing with high pressure, generally national standards laboratories, an indication that scientific links are already well established at this level. Links are also strengthening between industry and standards laboratories. Although industrial participation at the seminar was relatively small

  3. The Effects of In-Service Training Seminars on the Tourism Marketing Role of Professional Tour Guides

    Directory of Open Access Journals (Sweden)

    Sezer Korkmaz

    2011-06-01

    Full Text Available This study has investigated that how the compulsory in-service training seminars have affected the attitudes composing marketing function of guides. Questionnaire has aimed to investigate that there are meaningful satisfaction level differences between or among the guides in respect to their various qualifications. Unstructured interview and participant observation methods have also been conducted. It has been seen that the satisfaction level of guides from in-service training seminars is quite low. The research findings show that there are meaningful differences between the attitudes of marketing function of guides who are not attended and attended to marketing related seminars. It has been seen that marketing related seminars have positive effects on guides’ marketing related attitudes.

  4. Spectroscopic properties and laser performance at 1,066 nm of a new laser crystal Nd:GdTaO4

    Science.gov (United States)

    Peng, Fang; Yang, Huajun; Zhang, Qingli; Luo, Jianqiao; Liu, Wenpeng; Sun, Dunlu; Dou, Renqin; Sun, Guihua

    2015-03-01

    A new laser medium Nd3+:GdTaO4 single crystal with high optical quality was grown successfully by the Czochralski method, and its high-efficiency laser operation at 1,066 nm was demonstrated for the first time. The absorption cross section of the crystal at 808 nm is 5.098 × 10-20 cm2, and the full width at half maximum of this absorption band is about 6 nm. Spectral properties are investigated by Judd-Ofelt theory. The stimulated emission cross section at 1,066 nm is 3.9 × 10-19 cm2, and the fluorescence lifetime of 4F3/2 level is 178.4 μs. A diode end-pumped Nd:GdTaO4 laser at 1,066 nm with the maximum output power of 2.5 W is achieved in the continuous-wave mode. The optical-to-optical conversion efficiency and slope efficiency are 34.6 and 36 %, respectively. In addition, the fluorescence branching ratio of 4F3/2 → 4I9/2 transition reaches 44.4 %, indicating that Nd:GdTaO4 may be an efficient laser medium at 920 nm. All the results demonstrate that Nd:GdTaO4 crystal is a good candidate for laser diode-pumped laser material.

  5. Safety Day Prize Competition: results and answers

    CERN Multimedia

    HSE Unit

    2014-01-01

    The three winners of the Safety Day Prize Competition are...   • 1st Prize: Fernando LEITE PEREIRA – smoke detector • 2nd Prize: Thomas DE BORTOLI – water filter jug • 3rd Prize: Matti KALLIOKOSKI – safety goggles Please see the image below for the answers to the questionnaire. If you have any questions regarding the Safety Day, please contact: safety.communication@cern.ch. And again, thank you to all the participants!

  6. A Multidisciplinary First-Year Seminar about Tuberculosis.

    Science.gov (United States)

    Fluck, Richard A.

    2001-01-01

    Describes a writing intensive seminar for college freshman. Includes goals, reading assignments, writing assignments, and group projects. Provides web-based resources on tuberculosis along with an evaluation sheet for web site reviews. Concludes that students exhibited great interest in the topic and course feedback was positive. (DLH)

  7. History of Great Ideas: An Honors Seminar.

    Science.gov (United States)

    Terrill, Marty; And Others

    The History of Great Ideas is an interdisciplinary seminar course for sophomore honor students at North Arkansas Community Technical College that teaches the intellectual history of western civilization. Each semester, students study 14 ideas from science, philosophy, history, religion, sociology, and economics to discover how philosophical…

  8. Video Conferencing for a Virtual Seminar Room

    DEFF Research Database (Denmark)

    Forchhammer, Søren; Fosgerau, A.; Hansen, Peter Søren K.

    2002-01-01

    A PC-based video conferencing system for a virtual seminar room is presented. The platform is enhanced with DSPs for audio and video coding and processing. A microphone array is used to facilitate audio based speaker tracking, which is used for adaptive beam-forming and automatic camera...

  9. Proceedings of the Twelfth Seminar on Computation in Nuclear Science and Technology

    International Nuclear Information System (INIS)

    Arbie, Bakri; Ardisasmita, Syamsa; Bunyamin, M.; Karsono, M.; Sangadji; Aziz, Ferhat; Marsodi; Su'ud, Zaki; Suhartanto, Heru

    2001-07-01

    The proceedings on Seminar Computation in Nuclear Science and Technologyis routine activity that held on Center for Development of Informatics and Computation Technology. The aims of proceeding is to be able to Exchange Information for interest in computation, Modelling and Simulation. The Seminar is attended by BATAN's on University Research in nuclear science activity. This proceedings used for another research. There are 26 papers which have separated index

  10. Report on the national seminar on radioimmunoassays

    International Nuclear Information System (INIS)

    1979-01-01

    Deliberations of the National Seminar on Radioimmunoassays (RIA) held at Bombay during 16-20 January 1978 are reported. Various aspects of the application of RIA techniques in India were discussed in the seminar. They included the basic requirements of RIA in India, the state-of-the-art of RIA in India, radiation protection in RIA, quality control of RIA, usefulness and limitations of RIA in clinical diagnosis and use of RIA in tropical infectious diseases. Difficulties encountered in the practice of RIA techniques in India were found to be mainly related to availability of 125 I, RIA kits, antisera and hormones. The need for establishing a centralised assay service for RIA was examined and it was concluded that such a step would be premature in the present situation. Recommendations made and guidelines spelt out deal with resources for RIA, research, referral assay service, training and information exchange and dissemination. (M.G.B.)

  11. Programme of Seminars January to March 2004

    CERN Multimedia

    2004-01-01

    If you wish to participate in one of the following courses, please discuss with your supervisor and apply electronically directly from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an "application for training" form available from your Divisional Secretariat or from your DTO (Divisional Training Officer). Applications will be accepted in the order of their receipt. MANAGEMENT & COMMUNICATION Nathalie Dumeaux tel. 78144 management.communication@cern.ch Situation : 20.01.2004 DatesDaysPlaces Available** Bilingual seminars Communication Techniques-1/Techniques de communication-1 16, 17, 18 March 3 non Project Management/Gestion de projet 17, 18, 19 March 3 oui Seminars in English Communicating effectively 22, 23 January & 19, 20 February 4 yes Performance Appraisal MAPS 4, 5, 6 February 3 yes Performance Appraisal -MAPS 11, 12, 13 February 3 yes Séminaires en Français Formation à l'entreti...

  12. Programme of Seminars September to December 2003

    CERN Multimedia

    2003-01-01

    Dates Jours/ Days Places Disponibles*/ Places Available* Séminaires bilingues/Bilingual seminars Gestion de la qualité/Quality Management 10, 11, 12 November 3 oui Managing a CERN unit - to be a Manager/ Gérer une unité au CERN - Etre Manager (Module 3) 11, 12 November 2 non Gestion des risques /Risk Management 11, 12 December 2 oui Seminars in English Communicating effectively in your team 19, 20 November 2 yes Performance Appraisal Training MAPS 26, 27, 28 November 3 yes Managing by Project 3, 4 December 3 no Making Presentations 1, 2 December & 12 January 2004 3 yes Performance Appraisal Training MAPS 8, 9, 10 December 3 no Séminaires en Français Formation à l'entretien d'appréciation MAPS 26, 27, 28 novembre 3 non Formation à l'entretien d'appréciation MAPS 8, 9, 10 décembre 3 oui Animer ou participer à une ré...

  13. An Interdisciplinary Seminar on Legal Issues in Medicine.

    Science.gov (United States)

    Moore, Dale L.

    1989-01-01

    A seminar on legal issues in medicine brings together medical (obstetrics/gynecology) and law students to promote mutual understanding of the legal and medical realms, their effects on each other, and the potential for cooperation. (MSE)

  14. Official communication of the Safety Commission

    CERN Multimedia

    DG Unit

    2009-01-01

    We, the Prevention and Training section of the Safety Commission, would like to inform you that the new Safety Awareness course for newcomers will replace the welcome video in building 55 as of the 2nd April. The 3 levels (‘Safety at CERN’, ‘General Risks’ and ‘Specific Risks’) followed by 3 tests will determine access to CERN. Thanks to the SIR (Safety Information Registration, http://sir.cern.ch) application, it will be possible for you to follow the awareness course from your computer. For more information, go to the Safety Commission web site: http://safety-commission.web.cern.ch

  15. Vertical and horizontal liners. Expert seminar; Vertikale und horizontale Abdichtungssysteme. Fachseminar

    Energy Technology Data Exchange (ETDEWEB)

    Rosenberg, M.; Schulz, T. [comps.

    2000-07-01

    The seminar presented new findings in the fields of surface coverings and alternative liners, vertical liners (with a contribution on developments in Great Britain), and basic constructive problems of liner systems. Another session discussed problems, experience and developments of sealing walls, especially quality assurance measures during sealing wall construction. Apart from presenting a status report, the seminar also intended to provide a basis for an exchange of experience between the attendants. [German] Ein Schwerpunkt des diesjaehrigen Deponieseminars ist die Darstellung von neuen Erkenntnissen und Erfahrungen mit Oberflaechenabdichtungen und mit alternativen Dichtungssystemen fuer Deponien. Weiterhin werden vertikale Abdichtungen behandelt, fuer die ein Beitrag ueber Entwicklungen in Grossbritannien vorliegt sowie grundsaetzliche konstruktive Fragen zu Abdichtungssystemen. Der weitere Seminarschwerpunkt behandelt Problemstellungen, Erfahrungen und Entwicklungen der Dichtwandtechnologie, insbesondere Qualitaetssicherungsmassnahmen waehrend des Dichtwandbaus. Das Ziel des Seminars ist es, einerseits den Stand der Technik und der Forschung darzustellen, andererseits aber die Moeglichkeit zu bieten, Erfahrungen und Informationen auszutauschen. (orig.)

  16. Prospects for nuclear safety research

    Energy Technology Data Exchange (ETDEWEB)

    Beckjord, E.S.

    1995-04-01

    This document is the text of a paper presented by Eric S. Beckjord (Director, Nuclear Regulatory Research/NRC) at the 22nd Water Reactor Safety Meeting in Bethesda, MD in October 1994. The following topics are briefly reviewed: (1) Reactor vessel research, (2) Probabilistic risk assessment, (3) Direct containment heating, (4) Advanced LWR research, (5) Nuclear energy prospects in the US, and (6) Future nuclear safety research. Subtopics within the last category include economics, waste disposal, and health and safety.

  17. Optical spectroscopy in channel waveguides made in Nd:YAG crystals by femtosecond laser writing

    International Nuclear Information System (INIS)

    Torchia, G.A.; Mendez, C.; Roso, L.; Tocho, J.O.

    2008-01-01

    In this work, we present an optical characterization of channel waveguides fabricated by means of femtosecond laser writing on Nd:YAG substrates. These guiding structures show a refractive index increment of about 1x10 -3 which allows TE propagation. By pumping with a CW solid-state laser at 532 nm reaching the 2 G 9/2 and 4 G 7/2 manifolds of Nd 3+ ions, we have explored the emission band corresponding to 4 F 3/2 → 4 I 9/2 optical transitions (peaked at 890 nm). From data, we have found that emission showed similar characteristics for waveguide and bulk. On the other hand, the lifetime corresponding to the 4 F 3/2 metaestable level was determined to be 240 μs for bulk and waveguide. Summarizing, we have made suitable channel waveguides in Nd:YAG crystals, by fs interaction, with similar spectroscopic properties to those of the bulk, a fact that boosters the photonics application of these devices. For the first time to our knowledge, a direct index increment waveguide made by interaction with ultra-short intense pulses in YAG crystals has been performed. This fabrication procedure can be an efficient tool to make several optical circuits in active materials by means of the one-step, fast and low-cost processing

  18. Reducing the risk, managing safety.

    Science.gov (United States)

    Aldridge, Peter

    2016-02-01

    Fire safety in healthcare premises has always been a challenge to those that discharge this duty. Statutory compliance should be a matter of course, but in an ever increasingly challenged NHS, even this is not a given. While the NHS is driven by managing very complex risk to deliver cutting edge healthcare, providers cannot be risk averse. Which risk, however, takes priority? Here Peter Aldridge, fire and corporate services manager at Leeds Teaching Hospitals NHS Trust, and Secretary to the National Association of Healthcare Fire Officers (NAHFO)--which will this month and next jointly stage fire safety seminars with IHEEM; see page 8--considers the key issues, with input from a fire officer at a leading mental health and community Trust.

  19. Abstract of articles presented at the seminar of investigating the construction of nuclear power plant in Iran

    International Nuclear Information System (INIS)

    Hariri, A.; Khonsari Moosavi, R.; Shoai-Naini, J.; Motamedi, M.A.

    1982-01-01

    Under five subtitles papers had been presented to the seminar of investigating the construction of nuclear power plant held at Isfahan by Atomic Energy Organization of Iran (AEOI). 1.The necessity of constructing nuclear power plants in Iran with relation to the development of nuclear technology. 2.Seven articles survey the problem of fuel cycling and the potentiallity of AEOI in this field. 3. Four papers allocate to the technology of nuclear safety and radiation protection. 4.Three papers evaluate technical and scientific capabitities of AEOI for constructing nuclear power plants, and two paper about planning and training man power with an aim toward construction of nuclear power plants

  20. Effect of ammonium carbonate to metal ions molar ratio on synthesis and sintering of Nd:YAG nanopowders

    Science.gov (United States)

    Liu, Qiang; Chen, Cong; Dai, Jiawei; Hu, Zewang; Chen, Haohong; Li, Jiang

    2018-06-01

    Using the nanopowders synthesized by a reverse co-precipitation method, neodymium doped yttrium aluminum garnet (Nd:YAG) transparent ceramics were fabricated by vacuum sintering method. The influence of ammonium carbonate to metal ions (NH4HCO3/M3+) molar ratio (R value) on the properties of Nd:YAG precursors and powders, as well as the densification, microstructure, and transmittance of the resultant ceramics was systematically investigated. The results show that the precursors have similar compositions and the calcined powders have pure Y3Al5O12 (YAG) phase. However, the R value is closely related to the morphologies of the precursors and powders. It is found that the powder with R = 3.0 has strongest agglomeration and the powders with R = 3.2-4.0 show better dispersity. Using these powders as starting materials, the corresponding ceramics were sintered at 1720 °C for 20 h in vacuum. As a result, the ceramic with R = 3.2 obtains the best transmittance of about 72% at the wavelength of 1064 nm. The grain growth exponent and activation energy of the Nd:YAG ceramics fabricated from the powder with R = 3.2 were also studied.

  1. Some views on nuclear reactor safety

    Energy Technology Data Exchange (ETDEWEB)

    Tanguy, P.Y. [Electricite de France, Paris (France)

    1995-04-01

    This document is the text of a speech given by Pierre Y. Tanguy (Electricite de France) at the 22nd Water Reactor Safety Meeting held in Bethesda, MD in 1994. He describes the EDF nuclear program in broad terms and proceeds to discuss operational safety results with EDF plants. The speaker also outlines actions to enhance safety planned for the future, and he briefly mentions French cooperation with the Chinese on the Daya Bay project.

  2. JSPS-CAS Core University Program seminar. Proceedings of Japan-China joint seminar on atomic and molecular processes in plasma

    Energy Technology Data Exchange (ETDEWEB)

    Koike, Fumihiro [Kitasato Univ., Tokyo (Japan); Dong, Chenzhong [Northwest Normal Univ., Lanzhou (China)

    2005-02-01

    As one of the activities of JSPS-CAS Core University Program, Japan-China Joint Seminar on Atomic and Molecular Processes in Plasma was held on March 6 - 11, 2004 in Lanzhou, China. The total number of the officially registered participants was 29, in which 17 from Japan, 10 from China, and 2 from Germany. In the nuclear fusion plasma, there are quite a variety of atomic processes such as ionization, excitation, radiative recombination, non-radiative recombination (di-electronic recombination, collisional electron transfer), cascade radiation, and cascade Auger decay over the wide range of plasma temperature. The knowledge of such the processes is indispensable for the evaluation and improvement of the plasma properties, which is desirable to be investigated by international collaboration groups. The present Japan-China Joint Seminar constitutes one of such the activities to realize the above stated aim. The 21 of the presented papers are indexed individually. (J.P.N.)

  3. VIG Seminar April 5, 2018 Rachel Van Duyne and Melissa Fernandez | Center for Cancer Research

    Science.gov (United States)

    Please join us for the Virology Interest Group Seminar on Thursday, April 5th, from 2:30 until 3:30 in Frederick, Building 549, Conference Room A. The seminar will also be broadcasted to Bethesda, Building 50, Room 2328.

  4. Microstructure and composition in rapidly quenched NdFeB-based hard magnet alloys

    International Nuclear Information System (INIS)

    Nguyen, T.D.; Krishnan, K.M.; Lewis, L.H.; Zhu, Y.; Welch, D.O.

    1996-01-01

    A detailed study of the microstructure and composition in hot-pressed (MQ-2) and die-upset (MQ-3) magnet alloys based on the Nd 2 Fe 14 B composition, utilizing high resolution and analytical transmission electron microscopy, is reported. The initial magnetic properties of the two samples show different behaviors, which are attributed to the difference in the anisotropy of the grain structure and the grain boundaries. The hot-pressed sample shows faceted grains of the 2-14-1 phase, while die-upset sample shows plate-like grains, together with larger equiaxed grains that contain a speckling of precipitates in the grain interior. The grain structure and composition remain rather similar in the two samples. The grain boundary phase averages ∼1 endash approx-gt 10 nm in width. The thicker grain boundaries are Nd-rich, while the thinner grain boundaries in the hot-pressed sample exhibit an Fe-rich composition near that of the NdFe 3 phase. Nd-rich phases are found at the grain boundary junctions of both samples, with the Nd:Fe ratio near 7:3 in the die-upset sample, and up to 3:2 in the hot-pressed sample. The significance of the microstructure and the grain boundary phases on the magnetic behavior in the two samples is discussed. copyright 1996 American Institute of Physics

  5. Proceedings of the Fifth Seminar of High Temperature Reactor: The Role and Challenge with HTR Opportunity in the Twenty-first Century

    International Nuclear Information System (INIS)

    As-Natio-Lasman; Zaki-Su'ud; Bambang-Sugiono

    2000-11-01

    The Seminar in HTR Reactor has become routine activities held in BATAN since 1994. This Seminar is a continuation of the Seminar on Technology and HTR Application held by Centre for Development of Advanced Reactor System. The theme of the seminar is Role, Challenge, Opportunity of HTR in the Twenty-first Century. Thirteen papers presented in the seminar were collected into proceedings. The aims of the proceedings is to provide information and references on nuclear technology, mainly on HTR technology. (DII)

  6. Optical spectroscopy, 1.06μm emission properties of Nd3+-doped phosphate based glasses.

    Science.gov (United States)

    Sk Nayab, Rasool; T, Sasikala; A, Mohan Babu; L, Rama Moorthy; C K, Jayasankar

    2017-06-05

    Neodymium doped phosphate based glasses with composition of (P 2 O 5 +K 2 O+Al 2 O 3 +CaF 2 ) were prepared. The samples were analysed through differential thermal analysis (DTA), Fourier transform infrared (FTIR), absorption, emission and decay measurements. Judd-Ofelt parameters (Ω λ ) have been determined from the spectral intensities of absorption bands in order to calculate the radiative parameters like radiative transition probabilities (A R ), radiative lifetime (τ R ) and branching ratios (β R ) for the 4 F 3/2 → 4 I 11/2 laser transition of Nd 3+ ion. The effective emission bandwidths (Δλ eff ), experimental branching ratios (β exp ) and stimulated emission cross-sections (σ e ) have been determined from the emission spectrum. The decay curves of the 4 F 3/2 level exhibited almost single exponential nature for all the Nd 3+ ion concentrations. Copyright © 2017 Elsevier B.V. All rights reserved.

  7. KfK-seminar series on supercomputing und visualization from May till September 1992

    International Nuclear Information System (INIS)

    Hohenhinnebusch, W.

    1993-05-01

    During the period of may 1992 to september 1992 a series of seminars was held at KfK on several topics of supercomputing in different fields of application. The aim was to demonstrate the importance of supercomputing and visualization in numerical simulations of complex physical and technical phenomena. This report contains the collection of all submitted seminar papers. (orig./HP) [de

  8. Coercivity enhancement in hot deformed Nd2Fe14B-type magnets by doping low-melting RCu alloys (R = Nd, Dy, Nd + Dy)

    Science.gov (United States)

    Lee, Y. I.; Huang, G. Y.; Shih, C. W.; Chang, W. C.; Chang, H. W.; You, J. S.

    2017-10-01

    Magnetic properties of the anisotropic NdFeB magnets prepared by hot pressing followed by die-upsetting NdFeB MQU-F powders doped with low-melting RCu alloy powders were explored, where RCu stands for Nd70Cu30, Dy70Cu30 and (Nd0.5Dy0.5)70Cu30, respectively. In addition, the post-annealing at 600 °C was employed to modify the microstructures and the magnetic properties of the hot deformed magnets. It is found that doping RCu alloy powders is effective in enhancing the coercivity of the hot deformed NdFeB magnets from 15.1 kOe to 16.3-19.5 kOe. For Nd70Cu30-doped magnets, the increment of coercivity is only 1.2 kOe. Meanwhile, Dy70Cu30-doped and (Nd0.5Dy0.5)70Cu30-doped magnets show an almost identical enhancement of coercivity of about 4.4 kOe. Importantly, the latter magnet shows a beneficial effect of reducing the usage of Dy from 1.6 wt% to 0.8 wt%. TEM analysis shows that nonmagnetic Nd, Dy and Cu appear at grain boundary and isolate the magnetic grains, leading to an enhancement of coercivity. Doping lower melting point Dy-lean (Nd0.5Dy0.5)70Cu30 powders into commercial MQU-F powders for making high coercivity hot deformed NdFeB magnets might be a potential and economic way for mass production.

  9. Synthesis and characterization of Nd3+: Yb3+ co-doped near infrared sensitive fluorapatite nanoparticles as a bioimaging probe

    Science.gov (United States)

    Karthi, S.; Kumar, G. A.; Sardar, D. K.; Santhosh, C.; Girija, E. K.

    2018-03-01

    Trivalent Nd and Yb co-doped rod shaped hexagonal phase fluorapatite (FAP) nanoparticles of length and width about 32 and 13 nm, respectively were prepared by hydrothermal method and investigated the ability for 980 nm emission via Nd3+ → Yb3+ energy transfer with the objective of utilizing them in biomedical imaging. Nd3+ → Yb3+ energy transfer in FAP was studied as a function of both Nd3+ and Yb3+ concentrations and found that when Yb3+ concentration was 10 mol% the FAP phase has partially turned in to YbPO4 phase. The Yb3+ emission intensity at 980 nm significantly increased up to 5 mol% Yb3+ doping and then reduced drastically for further increase in its concentration. Nd3+ →Yb3+ energy transfer rates were evaluated from the decay curves and found that a transfer rate of 71% for 2 mol% Nd3+ co-doped with 5 mol% Yb3+. The cytocompatibility test with fibroblast like cells using MTT assay revealed that the nanoparticles are compatible with the cells.

  10. Phase equilibrium of the system Ag-Fe-Nd, and Nd extraction from magnet scraps using molten silver

    International Nuclear Information System (INIS)

    Takeda, O.; Okabe, T.H.; Umetsu, Y.

    2004-01-01

    To develop a new recycling process, we examined the direct extraction of neodymium (Nd) metal from Nd-Fe-B magnet scraps using molten silver (Ag) as an extraction medium. Prior to the extraction experiment, the phase equilibrium of the system Ag-Fe-Nd was investigated to estimate the theoretical extraction limit. It was observed that the Fe/Nd 2 Fe 17 mixture equilibrates with the molten Ag-Nd alloy containing 50-52 mol% Nd (57-59 mass% Nd) at 1363 K. The experimental results were in good agreement with the thermodynamic calculation based on literature values. By reacting Nd-Fe-B magnet scraps with molten silver at 1273 K, more than 90% of the neodymium in the scrap was extracted, and an Ag-Nd alloy containing 40-50 mass% Nd was obtained. The neodymium in the Ag-Nd alloy was separated from silver as Nd 2 O 3 by oxidizing the obtained alloy in air. Although the wettability of Nd 2 O 3 with molten silver caused some difficulties in the separation of neodymium from silver, molten silver is shown to be an effective medium for neodymium extraction from magnet scrap

  11. Seminar on Detectors and measurements techniques

    Energy Technology Data Exchange (ETDEWEB)

    Holm, E. (ed.) [Risoe National Lab., Roskilde (Denmark)

    2002-07-01

    A Nordic Seminar on detectors and radionuclide measurement techniques was held in Lund, Sweden, May 3-4, 2001. The objective was to highlight recent progress and problems for techniques to study environmental radioactivity. It covered the aspect of detector sample geometry's and methods for evaluation of gamma gamma pulse height distributions. Within the field of alpha-spectrometric techniques gridded ionisation chambers, semiconductor detectors and a general description for analysis of alpha-particle-spectra were presented. Recent development in mass spectrometric techniques, AMS (Accelerator Mass Spectrometry) and ICPMS (Inductively Coupled Plasma mass Spectrometry) for long-lived radionuclides was described. Principles for analysis of beta particle emitters, especially by liquid scintillation were presented. The seminar also covered radiochemistry such advantages and disadvantages between ion exchange, solvent extraction and extraction chromatography. The use of controlled laboratory conditions for discerning the dynamics of accumulation in organisms was demonstrated. Other techniques such as neutron activation were also shown to be useful analytical tool for certain long-lived radionuclides. The results of the intercalibration exercises within the Nordic countries showed the importance of such analytical quality control. (au)

  12. Local distortions about Nd in NdO{sub s4}Sb{sub 12}

    Energy Technology Data Exchange (ETDEWEB)

    Keiber, T.; Bridges, F. [Department of Physics, University of California, Santa Cruz, California 95064 (United States); Baumbach, R.E. [Los Alamos National Laboratory, New Mexico (United States); Maple, M.B. [Physics Department, University of California, San Diego, California (United States)

    2013-02-15

    We present an extended X-ray absorption fine structure (EXAFS) study of the NdOs{sub 4}Sb{sub 12} system at the Nd and Os L{sub III} edges. Nd is expected to be a ''rattler'' atom in this skutterudite crystal and we obtain a low Einstein temperature (61 K) as expected. However, although ultrasonic measurements have suggested a large off-center displacement of Nd, the EXAFS data are inconsistent with such a model. An analysis of the first two Os-Sb peaks in the Os L{sub III} data also shows no evidence for unusual disorder. In contrast the Nd-Os peak in the Nd L{sub III} data and the Os-Os peak in the Os L{sub III} data both show significant disorder at 4 K, with the largest disorder found for the Nd-Os pair. This suggests that a distortion of the structure that involves mainly the Os atoms is present; it is likely that this distortion - which may also be dynamic - also causes the anomalies in the ultrasonic data (copyright 2012 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim) (orig.)

  13. RJH seminar

    International Nuclear Information System (INIS)

    2003-01-01

    This document gathers the slides that have been presented at the Jules Horowitz reactor (RJH) seminar. RJH is the next experimental reactor to be built in France, it will be commissioned in 2013. Its main characteristics are: - power: 100 MW - coolant and moderator: water (input water temperature 25 C, exit water temperature 41 C), down to up flow inside the core - reflector: water and beryllium - maximal enrichment: 19,75 % - mass of 235 U: 21 kg - fast neutron flux (>0,907 MeV): 6,4.10 14 n.cm -2 .s -1 - thermal neutron flux ( 14 n.cm -2 .s -1 . The contributions can be classed into 6 topics: 1) presentation of RJH, 2) site studies, 3) its irradiation capacities, 4) calculation tools for its design (neutronic, photonic, fluid flow and heat transfer), 5) materials (aluminium alloys, mechanical resistance, welding, corrosion resistance), and 6) UMo nuclear fuel (fabrication, reprocessing). (A.C.)

  14. Photoionization from the 6p 2P3/2 state of neutral cesium

    International Nuclear Information System (INIS)

    Haq, S. U.; Nadeem, Ali

    2010-01-01

    We report the photoionization studies of cesium from the 6p 2 P 3/2 excited state to measure the photoionization cross section at and above the first ionization threshold, oscillator strength of the highly excited transitions, and extension in the Rydberg series. The photoionization cross section at the first ionization threshold is measured as 25 (4) Mb and at excess energies 0.02, 0.04, 0.07, and 0.09 eV as 21, 19, 17, and 16 Mb, respectively. Oscillator strength of the 6p 2 P 3/2 → nd 2 D 5/2 (23 ≤ n ≤ 60) Rydberg transitions has been extracted utilizing the threshold value of photoionization cross section and the recorded nd 2 D 5/2 photoionization spectra.

  15. Institute for Safety Research. Annual report 1992

    International Nuclear Information System (INIS)

    Weiss, F.P.; Boehmert, J.

    1993-11-01

    The Institute is concerned with evaluating the design based safety and increasing the operational safety of technical systems which include serious sources of danger. It is further occupied with methods of mitigating the effects of incidents and accidents. For all these goals the institute does research work in the following fields: modelling and simulation of thermofluid dynamics and neutron kinetics in cases of accidents; two-phase measuring techniques; safety-related analyses and characterizing of mechanical behaviours of material; measurements and calculations of radiation fields; process and plant diagnostics; development and application of methods of decision analysis. This annual report gives a survey of projects and scientific contributions (e.g. Single rod burst tests with ZrNb1 cladding), lists publications, institute seminars and workshops, names the personal staff and describes the organizational structure. (orig./HP)

  16. Magnetic properties of Nd-deficient manganites Nd0.9-xCaxMnOy

    International Nuclear Information System (INIS)

    Troyanchuk, I.O.; Khomchenko, V.A.; Pastushonok, S.N.; Novitsky, O.A.; Pavlov, V.I.; Szymczak, H.

    2006-01-01

    X-ray diffraction and magnetic studies of neodymium deficient Nd 0.9-x Ca x MnO y (0= 0.9 MnO y samples have been prepared in the 2.85= g -orbitals of manganese ions. Composition with y=2.85 is antiferromagnet with T N =85K, whereas for more oxidized Nd 0.9 MnO y samples a coexistence of antiferromagnetic and ferromagnetic phases is suggested. Low-temperature magnetic phase transition which is accompanied by a negative magnetization appearance has been found in the Nd 0.9 MnO 2.90 compound. Magnetic behavior of Nd 0.9-x Ca x MnO y (0.1= 1-x Ca x MnO 3 series. Properties of the Nd 0.9-x Ca x MnO y (0=< x=<0.4) solid solutions are in agreement with a hypothesis according to which a part of Nd ions can be substituted by Mn ions

  17. Do-It-Yourself Guide to: A Solid Waste Seminar. Construction Plans and Use Guidelines.

    Science.gov (United States)

    Quarry Hill Nature Center, Rochester, Minn.

    Ten learning stations dealing with solid waste comprise the seminar described in this booklet. At each station, students observe a display and then answer questions listed on their data sheets. Although the seminar was intended for junior high school students, it has been used successfully with upper elementary and adult participants. Among the…

  18. Lasting Connections: A Case Study of Relationships Formed during a First-Year Seminar Course

    Science.gov (United States)

    Enke, Kathryn A. E.

    2011-01-01

    This article investigates the evolution of friendships formed during a first-year seminar for honors students enrolled in a private liberal arts college. Through an electronic survey and interviews with former students who had participated in the seminar course six years prior to the research, this case study examined why some friendships were…

  19. INIS Training Seminar 2013, 7-11 October 2013, Vienna, Austria. Presentations

    International Nuclear Information System (INIS)

    2013-01-01

    The International Atomic Energy Agency organised an INIS Training Seminar from 7 to 11 October 2013 at its Headquarters in Vienna, Austria. The programme of the seminar concentrated on all aspects of INIS input preparation, indexing and classification, submission of non-conventional literature (NCL), searching the INIS Collection, and promotion of INIS. The training course consisted of lectures in the form of presentations, followed by discussions to allow an exchange of information and by practical sessions specifically on the topic. The course also consisted of hands-on training using computer training facilities

  20. Whole blood pathogen reduction technology and blood safety in sub-Saharan Africa: A systematic review with regional discussion

    OpenAIRE

    Nkohkwo, Asa?ah; Agbor, Gabriel; Asongalem, Emmanuel; Tagny, Claude; Asonganyi, Tazoacha

    2016-01-01

    Background: Despite vast improvements in transfusion services in sub-Saharan Africa over the last decade, there remain serious concerns on the safety and adequacy of the blood supply across the region. Objective: This review paper ascertains the role of pathogen reduction technology (PRT) in improving blood safety and supply adequacy in the region. Method: The state of blood safety in sub-Saharan Africa was reviewed. Meetings, seminars and correspondence were undertaken with key clinic...

  1. Seminar on long term research into liquid effluent treatment,

    International Nuclear Information System (INIS)

    Hooper, E.W.

    1987-02-01

    A one-day Seminar on Long Term Research into Liquid Waste Treatment was held at Harwell on 30th January 1986. The Seminar was sponsored by the Department of the Environment and was attended by ninety-five delegates representing industry, universities, DoE, CEGB and the AEA. The purpose of the meeting was to provide an opportunity for people working in the field of liquid effluent treatment to obtain up-to-date information on the nature and status of research being carried out in the United Kingdom. Nine presentations on research activity described work being undertaken on ultrafiltration and associated techniques, electrical processes and ion exchange. The presenters were from BNF plc, CEGB, Imperial College, University of Salford, University of Reading and from Harwell. (author)

  2. Seminar Pediatrics. Medical and Technical Applications

    International Nuclear Information System (INIS)

    Montivero, M.; Nespral, D.O.; Alak, Maria del Carmen

    2012-01-01

    The Association of Biology and Nuclear Medicine has organized the 'Seminar Pediatrics - Medical and Technical Applications', held in Buenos Aires in May 2012, in order to collaborate with the scientific growth of nuclear medicine in pediatrics. The main topics covered were: management of pediatric patients and medical application in childhood, dosimetry in pediatric nuclear medicine, scope of radioisotope - studies in nephrourological pathologies, PET in pediatrics, among others.

  3. Thermodynamic assessment of NdBr3 unary and LiBr-NdBr3 binary system

    International Nuclear Information System (INIS)

    Gong Weiping; Gaune-Escard, Marcelle

    2006-01-01

    Phase diagram and thermodynamic properties calculations were carried out on the NdBr 3 unary and the LiBr-NdBr 3 binary systems over the entire temperature and composition range, respectively. The Gibbs energy of NdBr 3 was evaluated using an independent polynomial to fit the experimental thermodynamic properties. The liquid phase in the LiBr-NdBr 3 system was described by the two sub-lattice ionic solution model (Li + ) P : (Br - , NdBr 6 -3 , NdBr 3 ) Q . Comparisons between the calculated phase diagram and thermodynamic quantities show that all reliable experimental information was satisfactorily accounted for by the present thermodynamic description

  4. Test Anxiety: Evaluation of a Low-Threshold Seminar-Based Intervention for Veterinary Students.

    Science.gov (United States)

    Hahm, Nadine; Augustin, Sophie; Bade, Claudia; Ammer-Wies, Annett; Bahramsoltani, Mahtab

    2016-01-01

    Veterinary students are confronted with a high workload and an extensive number of examinations. However, the skills students gained in high school cannot serve as satisfactory coping strategies during veterinary training. This disparity can lead to test anxiety, as frequently reported by international surveys. In response, a pilot study was carried out to evaluate the effects of a newly developed training seminar to prevent and/or reduce test anxiety. The seminar was offered on a voluntary basis as a low-threshold intervention to first- and second-year veterinary students at three different veterinary schools in Germany. The intervention was offered in two different designs: in either a block or in a semester course containing cognitive and behavioral approaches as well as skill-deficit methods. By conducting a survey and interviews among the participants it was determined whether the contents of the seminar were perceived as helpful for counteracting test anxiety. The potential of the intervention was evaluated using a German test anxiety questionnaire (PAF). The contents of the training seminar were all assessed as beneficial but evaluated slightly differently by first- and second-year students. The results indicate that the seminar prevents and reduces test anxiety significantly compared to the control group students. The greatest effects were achieved by offering the intervention to first-year students and as a block course. As the participants benefit from the intervention independent of the extent of test anxiety, these results suggest that it may be profitable to integrate a workshop on coping strategies in the veterinary curriculum.

  5. INTERNATIONAL SUMMER STUDENT SEMINAR (3S, FROM IDEA TO REALIZATION

    Directory of Open Access Journals (Sweden)

    A. P. Karpik

    2012-08-01

    Full Text Available The article gives a spotlight on a three universities (Moscow State University of Geodesy and Cartography, Siberian State Academy of Geodesy, Wuhan University and ISPRS’ cooperation in organizing and holding summer student seminars for undergraduate, master, and PhD students of the universities specializing in photogrammetry, remote sensing, GIS, aerial and space cartography. Principles of topics of the seminar selection, lecture courses delivering and practical training as well as international joint team work on projects and their defence are described. The description of the basic stages of 3S implementation, and the goals of this sort of the international event is given.

  6. Pilotprojekt "Patientensicherheit" in der medizinischen Lehre [Pilot project "Patient-Safety" in Medical Education

    Directory of Open Access Journals (Sweden)

    Rosentreter, Michael

    2011-02-01

    Full Text Available [english] Since the summer term 2009 the study project „Patientensicherheit – Der klinische Umgang mit Patienten- und Eingriffsverwechslungen sowie Medikationsfehlern“ (Patient Safety – the clinical handling of patients – and mistaking of procedures as well as medication errors is offered within the Modellstudiengang Medizin. Seminars on patient safety in Germany so far mainly address trained doctors and health economists. In contrast, this study project on patient safety should at an early stage contribute to a “culture of discussing and preventing mistakes” – an aspect that is little established in clinical medicine, but also in medical training. For this purpose, a broad variety of courses was developed, which – relying on problem-oriented learning – enables the students to analyse so-called adverse events (AE and develop adequate prevention measures on the basis of the insights gained by this analysis. Therefore, theoretical lessons are complemented by discussing prototypical clinical cases. These discussions are moderated by experienced clinicians. After completing the seminar, students showed a significant increase (comparison of means in the self-assessed qualifications „Wissen zu Patientensicherheit“ (Knowledge of Patient Safety and „Wahrnehmung von Risikosituationen“ (Appreciation of Risk Situations. All in all, the students rated their training success with a grade of 1.5 (good.[german] Seit dem Sommersemester 2009 wird im Rahmen des Modellstudiengangs Medizin der RWTH Aachen das Lehrprojekt „Patientensicherheit – Der klinische Umgang mit Patienten- und Eingriffsverwechslungen sowie Medikationsfehlern“ angeboten Seminare zur Patientensicherheit in Deutschland zielen bislang vor allem auf ausgebildete Ärzte und Gesundheitsökonomen ab. Demgegenüber soll das Lehrprojekt Patientensicherheit einen frühzeitigen Beitrag zu einer „Kultur der Fehlerdiskussion und -vermeidung“ leisten – ein Aspekt, der

  7. Latin American USOMs Seminar on Agrarian Reform.

    Science.gov (United States)

    International Cooperation Administration (Dept. of State), Washington, DC.

    This report of seminar proceedings discusses land reform policies and programs and their place in the economic development of Latin America. It analyzes experiences and current situations in Latin America, the United States, and elsewhere which shed light on the problems and possibilities of agrarian reform. An appraisal of existing physical,…

  8. Report on Fulbright Summer Seminar on Indonesia.

    Science.gov (United States)

    Christenson, Charles Elroy

    This resource packet was compiled by a participant in the Fulbright Summer Seminar on Indonesia. The materials provide information for teaching about the diaspora of Hinduism and Islamic beliefs throughout the southeast Asia archipelagoes and their influence on art and culture. The handouts supplement information on Indonesia as part of an Asian…

  9. Integration of optically active Neodymium ions in Niobium devices (Nd:Nb): quantum memory for hybrid quantum entangled systems

    Science.gov (United States)

    Nayfeh, O. M.; Chao, D.; Djapic, N.; Sims, P.; Liu, B.; Sharma, S.; Lerum, L.; Fahem, M.; Dinh, V.; Zlatanovic, S.; Lynn, B.; Torres, C.; Higa, B.; Moore, J.; Upchurch, A.; Cothern, J.; Tukeman, M.; Barua, R.; Davidson, B.; Ramirez, A. D.; Rees, C. D.; Anant, V.; Kanter, G. S.

    2017-08-01

    Optically active rare-earth Neodymium (Nd) ions are integrated in Niobium (Nb) thin films forming a new quantum memory device (Nd:Nb) targeting long-lived coherence times and multi-functionality enabled by both spin and photon storage properties. Nb is implanted with Nd spanning 10-60 keV energy and 1013-1014 cm-2 dose producing a 1- 3% Nd:Nb concentration as confirmed by energy-dispersive X-ray spectroscopy. Scanning confocal photoluminescence (PL) at 785 nm excitation are made and sharp emission peaks from the 4F3/2 -red shift and increased broadening to a 4.8 nm linewidth. Nd:Nb is photoconductive and responds strongly to applied fields. Furthermore, optically detected magnetic resonance (ODMR) measurements are presented spanning near-infrared telecom band. The modulation of the emission intensity with magnetic field and microwave power by integration of these magnetic Kramer type Nd ions is quantified along with spin echoes under pulsed microwave π-π/2 excitation. A hybrid system architecture is proposed using spin and photon quantum information storage with the nuclear and electron states of the Nd3+ and neighboring Nb atoms that can couple qubit states to hyperfine 7/2 spin states of Nd:Nb and onto NIR optical levels excitable with entangled single photons, thus enabling implementation of computing and networking/internet protocols in a single platform.

  10. Network Attack Detection and Defense: Securing Industrial Control Systems for Critical Infrastructures (Dagstuhl Seminar 14292)

    NARCIS (Netherlands)

    Dacer, Marc; Kargl, Frank; König, Hartmut; Valdes, Alfonso

    2014-01-01

    This report documents the program and the outcomes of Dagstuhl Seminar 14292 “Network Attack Detection and Defense: Securing Industrial Control Systems for Critical Infrastructures”. The main objective of the seminar was to discuss new approaches and ideas for securing industrial control systems. It

  11. Concentration quenching in Nd-doped glasses

    International Nuclear Information System (INIS)

    Stokowski, S.E.; Cook, L.; Mueller, H.; Weber, M.J.

    1984-01-01

    Fluorescence from trivalent Nd in solids is unfortunately quenched by interactions between Nd ions. Thus, laser materials with high Nd concentrations have reduced efficiencies because of this self-quenching, also known as concentration quenching. Nd self-quenching in different crystals and glasses varies considerably. We are therefore investigating this effect in a large number of materials in an effort to: (1) find those materials with long Nd fluorescent lifetimes at high Nd concentrations; and (2) elucidate the basic mechanisms of quenching and how the material structure controls its magnitude. We have concentrated on Nd-doped glasses because they provide a rich variety of structures, albeit complicated by Nd site inhomogeneities, and are easily and quickly made

  12. Special Issue: Selected Articles from the 1994 NORCHIP Seminar

    DEFF Research Database (Denmark)

    1996-01-01

    This Special Issue of Analog Integrated Circuits and Signal Processing presents extended versions of selected papers from the 12th NORCHIP Seminar which was held November 8-9, 1994, in Gothenburg, Sweden....

  13. Proceedings of the Tripartite Seminar on Nuclear Material Accounting and Control at Radiochemical Plants

    International Nuclear Information System (INIS)

    1999-01-01

    The problems of creation and operation of nuclear materials (NM) control and accounting systems and their components at radiochemical plants were discussed in seminar during November 2-6 of 1998. There were 63 Russian and 25 foreign participants in seminar. The seminar programme includes following sessions and articles: the aspects of State NM control and accountancy; NM control and accounting in radiochemical plants and at separate stages of reprocessing of spent nuclear fuel and irradiated fuel elements of commercial reactors; NM control and accountancy in storage facilities of radiochemical plants; NM control and accounting computerization, material balance assessment, preparation of reports; qualitative and quantitative measurements in NM control and accounting at radiochemical plants destructive analysis techniques [ru

  14. Best-effort Support for a Virtual Seminar Room

    DEFF Research Database (Denmark)

    Sharp, Robin; Todirica, Edward Alexandru

    2002-01-01

    This paper describes the RTMM Virtual Seminar Room, an interactive distributed multimedia application based on a platform with a simple middleware architecture, using best effort scheduling and a best effort network service. Emphasis has been placed on achieving low latency in all parts...

  15. Proceedings of the 1986 seminar on nuclear data

    Energy Technology Data Exchange (ETDEWEB)

    Nakagawa, Tsuneo; Asami, Tetsuo [eds.

    1987-02-15

    The seminar focused on problems with nuclear data and reactor constants and their sensitivity analyses. The poster session concerned recent measurements of neutron cross sections and computer codes for theoretical calculations. Separate abstracts were prepared for 34 papers in these proceedings. (DWL)

  16. Implementing and measuring safety goals and safety culture. 4. Utility's Activities for Better Safety Culture After the JCO Accident

    International Nuclear Information System (INIS)

    Omoto, Akira

    2001-01-01

    The criticality accident at the JCO plant prompted the Government to enact a law for nuclear emergency preparedness. The nuclear industry established NSnet to facilitate opportunities for peer review among its members. This paper describes the activities by NSnet and TEPCO's Kashiwazaki-Kariwa nuclear power station (NPS) for a better safety culture. Created as a voluntary organization by the nuclear industry in 1999, NSnet has 35 members and is assisted by CRIEPI and NUPEC for its activities relevant to human factors. Given the fact that nuclear facility operators not belonging to WANO had no institutional system available for exchange of experiences and good practices for better safety among themselves, NSnet's activities focus on peer review by member organizations and onsite seminars. Starting April 2000 with visits to three fuel fabricators, NSnet intends to have 23 peer-review visits in 2 yr (Ref. 1). The six-member review team stays on-site for 4 days, during which time they review-using guidelines available from WANO and IAEA-OSART-six areas: organization/management, emergency preparedness, education/training, operation/ maintenance, protection against occupational radiation exposure, and prevention of accidents. A series of on-site seminars is held at members' nuclear facilities, to which NSnet dispatches experts for lectures. NSnet plans to hold such seminars twice per month. Other activities include information-sharing through a newsletter, a Web site (www. nsnet.gr.jp), and others. Although considerable differences exist in the design and the practices in operation/maintenance between power reactors and JCO, utilities can extract lessons from the accident that will be worth consideration for their own facilities in the areas of safety culture, education and training, and interface between design and operation. This thinking prompted the Nuclear Safety Promotion Center at Kashiwazaki-Kariwa NPS, to which the author belonged at that time, to launch the

  17. Challenges for the nuclear safety of the deregulation of electricity markets; Defis pour la surete nucleaire de la dereglementation des marches de l'electricite

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    Eurosafe 2000 was organised around two round tables on the first day and four seminars on the second day. The first round table dealt with general aspects of deregulation including the economic constraints and the special challenges arising during transition from regulated to deregulated structures. The second round table focussed on technical and organisational safety issues which are directly or indirectly related to the changes introduced by deregulation. The four seminars hold in order to provide opportunities for comparing experiences and learning about recent activities of IPSN, GRS and their partners in the European Union and Eastern Europe: Seminar 1 (Nuclear installation safety, assessment and analysis): assessment of the flooding incident at the Blayais nuclear power plant; PSA data base, comparison of the French and German approach; assessment of the Balakovo fire probabilistic study and elaboration of a guide for reviewing fire PSA; comprehensive technical assessment of an advanced German PWR by PSA - objectives and main results; PSA approach for the safety assessment of low-power and shutdown states; correlation of initiating events with the PSA level-2 results; safety assessment for fission products tests in the Phebus reactor; use of NPP simulators for applied human factor studies; assessment of the 'deterministic realistic method' applied to large LOCA analysis; assessment of the feasibility of an improvement programme enabling operation of units 3 and 4 of Kozloduy nuclear power plant. Seminar 2 (nuclear installation safety, research): PHEBUS 2K project on severe accidents; current status of the COCOSYS development; fission product modeling in ASTEC; Euratom Framework Programme (FP) research in reactor safety: main achievements of FP- 4 (1994-1998), some preliminary results of FP-5 (1998-2002) and prospects for beyond 2002; development of coupled systems of 3D neutronics and fluid-dynamic system codes and their application for safety analyses

  18. Annual seminar on electronic sources of information

    International Nuclear Information System (INIS)

    Ravichandra Rao, I.K.

    2000-03-01

    With the rapid development in IT and the emergence of Internet, a multitude of information sources are now available on electronic media. They include e-journals and other electronic publications - online databases, reference documents, newspapers, magazines, etc. In addition to these online sources, there are thousands of CD-ROM databases. The CD-ROM databases and the online sources are collectively referred to as electronic sources of information. Libraries in no part of the world can afford to ignore these sources. Emergence of these new sources has resulted into a change in the traditional library functions including collection development, acquisitions, cataloguing, user instructions, etc. It is inevitable that in the next five to ten years, special libraries may have to allocate considerable amount towards subscription of e-journals and other e-publications. The papers in this seminar volume discuss several aspects related the theme of the seminar and cover e-journals, different sources available in the Net, classification of electronic sources, online public access catalogues, and different aspects of Internet. Papers relevant to INIS are indexed separately

  19. Proceedings of the Seminar on NJOY and THEMIS

    International Nuclear Information System (INIS)

    1989-01-01

    Nuclear evaluated data processing codes are essential tools for the interpretation of basic data stored in files with formats reflecting the complex intrinsic structure of the data. They help users to filter out data and condense it to a form suitable to the physicist and engineer for nuclear application studies. The quality of evaluated data files can be determined by comparing their performance in predicting measured integral quantities. Evaluated data processing is an essential part in this benchmarking activity. Several tools have been developed over the years, but NJOY has taken up an eminent role because of its comprehensive set of features. NJOY and the French version THEMIS have been adopted as the standard processing codes for the JEF project. Considerable experience has been gained over the years from the different releases of NJOY and THEMIS. An important factor contributing to the improvements introduced has been the feedback provided by the users to the authors. The new format ENDF-6 adopted for the new evaluations led to a complete revision of NJOY which was recently released. It was therefore considered timely to organise a seminar in which the code developers and users could exchange information on: - the new features introduced in the most recent version - experience gained and validation of the different processing modules - maintenance, future developments and their co-ordination While a first workshop (1982) aimed at making NJOY known to the user community, the present seminar was aimed at experienced users. About thirty participants have attended the seminar and have contributed interesting presentations and lively discussions

  20. Influence of microstructural change of the interface between Nd2Fe14B and Nd-O phases on coercivity of Nd-Fe-B films by oxidation and subsequent low-temperature annealing

    International Nuclear Information System (INIS)

    Matsuura, Masashi; Tezuka, Nobuki; Sugimoto, Satoshi; Goto, Ryota

    2011-01-01

    This study provides the influence of microstructural change of the interface between Nd 2 Fe 14 B and Nd-O phases on coercivity of Nd-Fe-B thin films during annealing at low temperature (∼350 deg. C). All films were prepared by using ultra high vacuum (UHV) magnetron sputtering, and the Nd-Fe-B layer was oxidized under Ar gas atmosphere (O 2 content; ∼2 Vol.ppm). Then, the films were annealed at 250-350 deg. C under UHV condition. After oxidation, the coercivity of Nd-Fe-B film decreased to around 40% of the coercivity of as-deposited Nd-Fe-B film. The Nd-rich phase changed from α-Nd to amorphous Nd(-O), and the interface of Nd 2 Fe 14 B/Nd(-O) became rough. In the Nd-Fe-B films oxidized and subsequent annealed at 350 deg. C, the coercivity decreased to around 20%. In the films, poly crystalline hcp Nd 2 O 3 phase crystallized in Nd-rich phase, and there were some steps at the surface of Nd 2 Fe 14 B phase contacting with hcp Nd 2 O 3 phase. Regardless of crystal orientation of Nd 2 Fe 14 B, the microstructural changes of the interface described above were observed.

  1. Arbejdsmiljøseminarer som en metode til at skabe motivation, ansvar og ejerskab til sikkerhedsarbejdet

    DEFF Research Database (Denmark)

    Pedersen, Louise

    2011-01-01

    arbejdsmiljøseminarer som en ny metode til på en meningsfuld måde systematisk at involvere mellemlederne og de ansatte i virksomhedernes sikkerhedsarbejde og dermed potentielt at fremme deres motivation, ansvar og ejerskab til dette. Arbejdsmiljøseminarer tager udgangspunkt i de ansattes faglige ekspertise og...

  2. Luminescence properties of Nd{sup 3+}-doped (Y,Gd)BO{sub 3} phosphors

    Energy Technology Data Exchange (ETDEWEB)

    Yi, Soung Soo; Kim, Ji-Chul; Kim, Dong Woo [Department of Electronic Materials Engineering, Silla University, Busan 617-736 (Korea, Republic of); Balakrishnaiah, R. [Department of Electronic Materials Engineering, Silla University, Busan 617-736 (Korea, Republic of); Department of Physics, Pukyong National University, Busan 608-737 (Korea, Republic of); Kim, Sung Hoon [Department of Engineering in Energy and Applied Chemistry, Silla University, Busan 617-736 (Korea, Republic of); Jang, Kiwan, E-mail: kwjang@changwon.ac.k [Department of Physics, Changwon National University, Changwon 641-773 (Korea, Republic of); Lee, Ho Sueb [Department of Physics, Changwon National University, Changwon 641-773 (Korea, Republic of); Moon, Byung Kee; Jeong, Jung Hyun [Department of Physics, Pukyong National University, Busan 608-737 (Korea, Republic of)

    2010-09-01

    A system of 0.03 mol Nd{sup 3+}-doped (Y,Gd)BO{sub 3} phosphors were prepared by the conventional solid state reaction method for different concentrations of Gd{sup 3+} ions and were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) and NIR emission measurements. The emitted radiation was dominated by 1057 nm peak in the NIR region as a result of {sup 4}F{sub 3/2} {yields} {sup 4}I{sub 11/2} transitions of Nd{sup 3+} ions. As the concentration of Gd{sup 3+} ions increases from 0.00 to 0.57 mol, the grain sizes and the intensity of NIR emission peaks were improved. The results are discussed in comparison with similar reported works.

  3. Proceedings of the National Seminar on Research and Nuclear Devices Management

    International Nuclear Information System (INIS)

    Prayitno; Slamet Santosa; Darsono; Syarip; Agus Taftazani; Samin; Tri Mardji Atmono; Dwi Biyantoro; Herry Poernomo; Prajitno; Tjipto Sujitno; Gede Sutresna W; Djoko Slamet Pujorahardjo; Budi Setiawan; Bambang Siswanto; Endro Kismolo; Jumari

    2016-08-01

    The Proceedings of the National Seminar on Research and Nuclear Devices Management by Center for Accelerator Science and Technology in Yogyakarta with the theme of Universities and research and development institutions synergy in the development of basic science and nuclear technology held on Surakarta 9 August 2016. This seminar is an annual routine activities of Center for Accelerator Science and Technology for exchange research result among University and BATAN researcher for using nuclear technology. The proceeding consist of 3 article from keynotes’ speaker and 23 articles from BATAN participant as well as outside which have been indexed separately. (MPN)

  4. Israel Seminar 2001-2002

    CERN Document Server

    Schechtman, Gideon

    2003-01-01

    The proceedings of the Israeli GAFA seminar on Geometric Aspect of Functional Analysis during the years 2001-2002 follow the long tradition of the previous volumes. They continue to reflect the general trends of the Theory. Several papers deal with the slicing problem and its relatives. Some deal with the concentration phenomenon and related topics. In many of the papers there is a deep interplay between Probability and Convexity. The volume contains also a profound study on approximating convex sets by randomly chosen polytopes and its relation to floating bodies, an important subject in Classical Convexity Theory. All the papers of this collection are original research papers.

  5. Challenges for the nuclear safety of the deregulation of electricity markets; Defis pour la surete nucleaire de la dereglementation des marches de l'electricite

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    Eurosafe 2000 was organised around two round tables on the first day and four seminars on the second day. The first round table dealt with general aspects of deregulation including the economic constraints and the special challenges arising during transition from regulated to deregulated structures. The second round table focussed on technical and organisational safety issues which are directly or indirectly related to the changes introduced by deregulation. The four seminars hold in order to provide opportunities for comparing experiences and learning about recent activities of IPSN, GRS and their partners in the European Union and Eastern Europe: Seminar 1 (Nuclear installation safety, assessment and analysis): assessment of the flooding incident at the Blayais nuclear power plant; PSA data base, comparison of the French and German approach; assessment of the Balakovo fire probabilistic study and elaboration of a guide for reviewing fire PSA; comprehensive technical assessment of an advanced German PWR by PSA - objectives and main results; PSA approach for the safety assessment of low-power and shutdown states; correlation of initiating events with the PSA level-2 results; safety assessment for fission products tests in the Phebus reactor; use of NPP simulators for applied human factor studies; assessment of the 'deterministic realistic method' applied to large LOCA analysis; assessment of the feasibility of an improvement programme enabling operation of units 3 and 4 of Kozloduy nuclear power plant. Seminar 2 (nuclear installation safety, research): PHEBUS 2K project on severe accidents; current status of the COCOSYS development; fission product modeling in ASTEC; Euratom Framework Programme (FP) research in reactor safety: main achievements of FP- 4 (1994-1998), some preliminary results of FP-5 (1998-2002) and prospects for beyond 2002; development of coupled systems of 3D neutronics and fluid-dynamic system codes and their application for safety

  6. Thermodynamic optimization of the Cu-Nd system

    International Nuclear Information System (INIS)

    Wang Peisheng; Zhou Liangcai; Du Yong; Xu Honghui; Liu Shuhong; Chen Li; Ouyang Yifang

    2011-01-01

    Research highlights: → The enthalpies of formation of the compounds Cu 6 Nd, Cu 5 Nd, Cu 2 Nd and αCuNd were calculated using DFT. → The thermodynamic constraints to eliminate the artificial phase relations were imposed during the thermodynamic optimization procedure. → The Cu-Nd system was optimized under the thermodynamic constraints. - Abstract: The thermodynamic constraints to eliminate artificial phase relations were introduced with the Cu-Nd system as an example. The enthalpies of formation of the compounds Cu 6 Nd, Cu 5 Nd, Cu 2 Nd and αCuNd are calculated using density functional theory. Taking into account all the experimental data and the first-principles calculated enthalpies of formation of these compounds, the thermodynamic optimization of the Cu-Nd system was performed under the proposed thermodynamic constraints. It is demonstrated that the thermodynamic constraints are critical to obtain a set of thermodynamic parameters for the Cu-Nd system, which can avoid the appearance of all the artificial phase relations.

  7. 32nd Annual Conference of the Gesellschaft für Klassifikation e.V., Joint Conference with the British Classification Society (BCS) and the Dutch/Flemish Classification Society (VOC), Helmut-Schmidt-University

    CERN Document Server

    Lausen, Berthold; Seidel, Wilfried; Ultsch, Alfred

    2010-01-01

    Data Analysis, Data Handling and Business Intelligence are research areas at the intersection of computer science, artificial intelligence, mathematics, and statistics. They cover general methods and techniques that can be applied to a vast set of applications such as in marketing, finance, economics, engineering, linguistics, archaeology, musicology, medical science, and biology. This volume contains the revised versions of selected papers presented during the 32nd Annual Conference of the German Classification Society (Gesellschaft für Klassifikation, GfKl). The conference, which was organized in cooperation with the British Classification Society (BCS) and the Dutch/Flemish Classification Society (VOC), was hosted by Helmut-Schmidt-University, Hamburg, Germany, in July 2008.

  8. Proceedings of the International Seminar on Electric Power Conservation

    International Nuclear Information System (INIS)

    1989-01-01

    The experiences from 10 different countries on energy conservation are discussed in this seminar. Electric power conservation in Brazil, conservation in commercial sector, comparison between international programs and new technology are also included. (M.V.M.)

  9. International Training Program in Support of Safety Analysis: 3D S.UN.COP-Scaling, Uncertainty and 3D Thermal-Hydraulics/Neutron-Kinetics Coupled Codes Seminars

    International Nuclear Information System (INIS)

    Petruzzi, Alessandro; D'Auria, Francesco; Bajs, Tomislav; Reventos, Francesc

    2006-01-01

    Thermal-hydraulic system computer codes are extensively used worldwide for analysis of nuclear facilities by utilities, regulatory bodies, nuclear power plant designers and vendors, nuclear fuel companies, research organizations, consulting companies, and technical support organizations. The computer code user represents a source of uncertainty that can influence the results of system code calculations. This influence is commonly known as the 'user effect' and stems from the limitations embedded in the codes as well as from the limited capability of the analysts to use the codes. Code user training and qualification is an effective means for reducing the variation of results caused by the application of the codes by different users. This paper describes a systematic approach to training code users who, upon completion of the training, should be able to perform calculations making the best possible use of the capabilities of best estimate codes. In other words, the program aims at contributing towards solving the problem of user effect. The 3D S.UN.COP (Scaling, Uncertainty and 3D COuPled code calculations) seminars have been organized as follow-up of the proposal to IAEA for the Permanent Training Course for System Code Users [1]. Five seminars have been held at University of Pisa (2003, 2004), at The Pennsylvania State University (2004), at University of Zagreb (2005) and at the School of Industrial Engineering of Barcelona (2006). It was recognized that such courses represented both a source of continuing education for current code users and a mean for current code users to enter the formal training structure of a proposed 'permanent' stepwise approach to user training. The 3D S.UN.COP 2006 was successfully held with the attendance of 33 participants coming from 18 countries and 28 different institutions (universities, vendors, national laboratories and regulatory bodies). More than 30 scientists (coming from 13 countries and 23 different institutions) were

  10. 20th and 21st Annual seminar on theoretical physics, Potchefstroom, 9-12 Jul 1985, Johannesburg, 8-11 Jul 1986

    International Nuclear Information System (INIS)

    1986-01-01

    A return of only three manuscripts from fourteen contributions to the Theoretical Seminar held in Potchefstroom did not warrant the normal publication of our proceedings in 1985. Mainly as a result of the very fine response received this year (1986) we are in a position to publish once again our proceedings. The three papers delivered on the 1985 Theoretical Physics Seminar include themes such as determinant and classical polynomials, the Wigner function formalism in quantum theory and eigenvalues. Seminars delivered on the 1986 Seminar include information on nuclear structures, quarks and quantum mechanics, field theory, invariance principles and symmetries, radioactive decay, nuclear moments, spin, and nuclear models. Thirteen papers that were delivered on the 1986 Theoretical Physics Seminar are published in this volume

  11. EUROSAFE forum 2016

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2016-07-01

    The proceedings of the Eurosafe forum 2016 includes contributions to the following issues: Seminar 1: nuclear installation safety - assessment; Seminar 2: Nuclear installation safety - research; Seminar 3: Waste management and decommissioning - dismantling; Seminar 4: radiation protection, environment and emergency preparedness; Seminar 5: security of nuclear installations and materials.

  12. Fabrication of NdFeB microstructures using a silicon molding technique for NdFeB/Ta multilayered films and NdFeB magnetic powder

    International Nuclear Information System (INIS)

    Jiang Yonggang; Fujita, Takayuki; Uehara, Minoru; Iga, Yuki; Hashimoto, Taichi; Hao, Xiuchun; Higuchi, Kohei; Maenaka, Kazusuke

    2011-01-01

    The silicon molding technique is described for patterning of NdFeB/Ta multilayered magnetic films and NdFeB magnetic powder at the micron scale. Silicon trenches are seamlessly filled by 12-μm-thick NdFeB/Ta multilayered magnetic films with a magnetic retentivity of 1.3 T. The topography image and magnetic field distribution image are measured using an atomic force microscope and a magnetic force microscope, respectively. Using a silicon molding technique complemented by a lift-off process, NdFeB magnetic powder is utilized to fabricate magnetic microstructures. Silicon trenches as narrow as 20 μm are filled by a mixture of magnetic powder and wax powder. The B-H hysteresis loop of the patterned magnetic powder is characterized using a vibrating sample magnetometer, which shows a magnetic retentivity of approximately 0.37 T. - Highlights: → We demonstrate the fabrication of micro-magnets using silicon molding processes. → NdFeB/Ta films are well filled in silicon trenches with a thickness of 12 μm. → The 12-μm-thick NdFeB/Ta magnetic film shows a retentivity of 1.3 T. → Magnetic structures as narrow as 20 μm are fabricated using NdFeB magnetic powder. → VSM measurement shows a retentivity of 0.37 T for patterned NdFeB magnetic powder.

  13. Fabrication of NdFeB microstructures using a silicon molding technique for NdFeB/Ta multilayered films and NdFeB magnetic powder

    Energy Technology Data Exchange (ETDEWEB)

    Jiang Yonggang, E-mail: yonggangj@gmail.com [School of Mechanical Engineering and Automation, Beihang University, Xueyuan Road No. 37, Haidian District, Beijing 100191 (China); Maenaka Human-Sensing Fusion project, Japan Science and Technology Agency, 2167 Shosha, Himeji, Hyogo 671-2280 (Japan); Fujita, Takayuki [Maenaka Human-Sensing Fusion project, Japan Science and Technology Agency, 2167 Shosha, Himeji, Hyogo 671-2280 (Japan); Graduate School of Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280 (Japan); Uehara, Minoru [NEOMAX Co. Ltd., 2-15-17, Egawa, Shimamoto-Cho, Mishima-gun, Osaka 618-0013 (Japan); Iga, Yuki [Maenaka Human-Sensing Fusion project, Japan Science and Technology Agency, 2167 Shosha, Himeji, Hyogo 671-2280 (Japan); Hashimoto, Taichi [Graduate School of Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280 (Japan); Hao, Xiuchun; Higuchi, Kohei [Maenaka Human-Sensing Fusion project, Japan Science and Technology Agency, 2167 Shosha, Himeji, Hyogo 671-2280 (Japan); Maenaka, Kazusuke [Maenaka Human-Sensing Fusion project, Japan Science and Technology Agency, 2167 Shosha, Himeji, Hyogo 671-2280 (Japan); Graduate School of Engineering, University of Hyogo, 2167 Shosha, Himeji, Hyogo 671-2280 (Japan)

    2011-11-15

    The silicon molding technique is described for patterning of NdFeB/Ta multilayered magnetic films and NdFeB magnetic powder at the micron scale. Silicon trenches are seamlessly filled by 12-{mu}m-thick NdFeB/Ta multilayered magnetic films with a magnetic retentivity of 1.3 T. The topography image and magnetic field distribution image are measured using an atomic force microscope and a magnetic force microscope, respectively. Using a silicon molding technique complemented by a lift-off process, NdFeB magnetic powder is utilized to fabricate magnetic microstructures. Silicon trenches as narrow as 20 {mu}m are filled by a mixture of magnetic powder and wax powder. The B-H hysteresis loop of the patterned magnetic powder is characterized using a vibrating sample magnetometer, which shows a magnetic retentivity of approximately 0.37 T. - Highlights: > We demonstrate the fabrication of micro-magnets using silicon molding processes. > NdFeB/Ta films are well filled in silicon trenches with a thickness of 12 {mu}m. > The 12-{mu}m-thick NdFeB/Ta magnetic film shows a retentivity of 1.3 T. > Magnetic structures as narrow as 20 {mu}m are fabricated using NdFeB magnetic powder. > VSM measurement shows a retentivity of 0.37 T for patterned NdFeB magnetic powder.

  14. Intellectual Curiosity in Action: A Framework to Assess First-Year Seminars in Liberal Arts Settings

    Science.gov (United States)

    Kolb, Kenneth H.; Longest, Kyle C.; Barnett, Jenna C.

    2014-01-01

    Fostering students' intellectual curiosity is a common goal of first-year seminar programs--especially in liberal arts settings. The authors propose an alternative method to assess this ambiguous, value-laden concept. Relying on data gathered from pre- and posttest in-depth interviews of 34 students enrolled in first-year seminars, they construct…

  15. WOMEN’S HOUSE CATARINA - SEMINARS CONTROVE

    Directory of Open Access Journals (Sweden)

    Lilly Ana Aichinger

    2009-12-01

    Full Text Available The extension project of Women's House Catarina, Department of Public Health UFSC held a series of seminars entitled Relations of Power in Gender Relations. The topics were controversial, such as inequality, women's health, political participation, sexual and reproductive rights, and race / ethnicity. It was a rewarding experience for the group Women's House Catarina, where the academic lecturers had the opportunity to pass on their experiences and knowledge learned and exercising citizenship.

  16. A seminar on graph theory

    CERN Document Server

    Harary, Frank

    2015-01-01

    Presented in 1962-63 by experts at University College, London, these lectures offer a variety of perspectives on graph theory. Although the opening chapters form a coherent body of graph theoretic concepts, this volume is not a text on the subject but rather an introduction to the extensive literature of graph theory. The seminar's topics are geared toward advanced undergraduate students of mathematics.Lectures by this volume's editor, Frank Harary, include ""Some Theorems and Concepts of Graph Theory,"" ""Topological Concepts in Graph Theory,"" ""Graphical Reconstruction,"" and other introduc

  17. Transactions of 2. international seminars on the mathematical/mechanical modelling of reactor fuel elements

    International Nuclear Information System (INIS)

    Lassmann, K.

    1991-01-01

    Fuel element modelling is a wide field of activity that spans decades of research and code development for different reactor systems and very different situations such as normal operation, off-normal situations and severe accidents. Modern computer technology helps to take the full advantage of detailed model development performed over the past for daily design analyses, safety analyses, conception of new experiments and investigation of an improved nuclear fuel utilization and fuel element performance. The basic development of the concepts of fuel element modelling can be considered as finished. The future trends are the development of refined models based on a deeper understanding of the physical and mechanical basis. Areas of interest are transient phenomena especially the fission product behaviour, burnup-enhanced phenomena, PCI and fuel reliability, severe core damage and chemical aspects. The seminar presentations reflect this variety

  18. Annual report 1999. NKS-programme 1998-2001[Nordic Nuclear Safety Programme]; Aarsrapport 1999. NKS-programmet 1998-2001

    Energy Technology Data Exchange (ETDEWEB)

    Bennerstedt, T. [ed.

    2000-02-01

    The Nordic nuclear safety programme consists of projects within the areas of risk assessment, reactor safety, waste, emergency preparedness, and environmental consequences. The annual report presents results and economic issues in relation to approved project plans and budgets. Also the more important reports, agreements, seminars, meetings etc are listed. Participating organisations and persons are mentioned, and the total national contributions (besides NKS- own means) to research are stated. (EHS)

  19. Material Feminist Practices in a Body Politics Seminar

    Science.gov (United States)

    Stein, Rachel

    2014-01-01

    In this article, Rachel Stein focuses on two course projects in which students apply materialist feminist practices within a capstone women's studies seminar entitled Body Politics. Undertaking these projects, students become more critically aware of gendered materialities that they had previously taken for granted as they deconstruct material…

  20. PREFACE: 32nd UIT (Italian Union of Thermo-fluid-dynamics) Heat Transfer Conference

    Science.gov (United States)

    2014-11-01

    The annual Conference of the ''Unione Italiana di Termofluidodinamica'' (UIT) aims to promote cooperation in the field of heat transfer and thermal sciences by bringing together scientists and engineers working in related areas. The 32nd UIT Conference was held in Pisa, from the 23rd to the 25th of June, 2014 in the buildings of the School of Engineering, just a few months after the celebration of the 100th anniversary of the first Institution of the School of Engineering at the University of Pisa. The response was very good, with more than 100 participants and 80 high-quality contributions from 208 authors on seven different heat transfer related topics: Heat transfer and efficiency in energy systems, environmental technologies, and buildings (25 papers); Micro and nano scale thermo-fluid dynamics (9 papers); Multi-phase fluid dynamics, heat transfer and interface phenomena (14 papers); Computational fluid dynamics and heat transfer (10 papers); Heat transfer in nuclear plants (8 papers); Natural, forced and mixed convection (10 papers) and Conduction and radiation (4 papers). To encourage the debate, the Conference Program scheduled 16 oral sessions (44 papers), three ample poster sessions (36 papers) and four invited lectures given by experts in the various fields both from Industry and from University. Keynote Lectures were given by Dr. Roberto Parri (ENEL, Italy), Prof. Peter Stephan (TU Darmstadt, Germany), Prof. Bruno Panella (Politecnico di Torino), and Prof. Sara Rainieri (Universit;aacute; di Parma). This special volume collects a selection of the scientific contributions discussed during this conference. A total of 46 contributions, two keynote lectures and 44 papers both from oral and poster sessions, have been selected for publication in this special issue, after a second accurate revision process. These works give a good overview of the state of the art of Italian research in the field of Heat Transfer related topics at the date. The editors of the

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