iaea co-ordinated research: Topics by WorldWideScience.org

Sample records for iaea co-ordinated research

First IAEA research co-ordination meeting on 'Tritium inventory in fusion reactors'. Summary report

International Nuclear Information System (INIS)

Clark, R.E.H.

2003-02-01

The proceedings and conclusions of the first Research Co-ordination Meeting on 'Tritium Inventory in Fusion Reactors', held on November 4-6, 2002 at the IAEA Headquarters in Vienna are briefly described. This report includes a summary of the presentations made by the meeting participants and the specific goals set by the participants of the Co-ordinated Research Project (CRP). (author)
Rice breeding with induced mutations II. Report of an FAO/IAEA research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1970-03-01

This report contains the proceedings of the fourth meeting of participants in the FAO/IAEA Co-ordinated Program of Research on the Use of Induced Mutations in Rice Breeding, a program which was initiated in 1964. The three previous meetings were reported as follows: First: proceedings published in the International Rice Commission Newsletter, Vol. XV, No. 1 (1966). Second: report presented to the IRC Working Party meeting at Lake Charles, Louisiana, 18-30 July 1966. Third: proceedings published by the IAEA as Technical Reports Series No. 86 under the title 'Rice breeding with induced mutations'. The fourth meeting was held at Oiso, Japan, on 12-14 August 1968. Co-operators from nine countries attended, together with scientists from five other countries, the International Rice Research Institute, the Rockefeller Foundation, the International Rice Commission, and the FAO and IAEA. In addition, a number of scientists from the host country were present. The purpose of the meeting was to present reports on research related to or carried out under the co-ordinated program in 1967/68, to review and co-ordinate research plans for 1968/69, and to draw up technical recommendations for future work.
Nuclear techniques for toxic elements in foodstuffs. Report on an IAEA co-ordinated research programme

International Nuclear Information System (INIS)

1994-01-01

The document includes 10 final reports on the IAEA Co-ordinated Research Programme on Nuclear Techniques for Toxic Elements in Foodstuffs. A separate abstract was prepared for each report. Refs, figs and tabs
Nuclear techniques for toxic elements in foodstuffs. Report on an IAEA co-ordinated research programme

Energy Technology Data Exchange (ETDEWEB)

NONE

1994-12-31

The document includes 10 final reports on the IAEA Co-ordinated Research Programme on Nuclear Techniques for Toxic Elements in Foodstuffs. A separate abstract was prepared for each report. Refs, figs and tabs.
3. IAEA research co-ordination meeting on atomic and plasma-wall interaction data for fusion reactor divertor modeling. Summary report

International Nuclear Information System (INIS)

Janev, R.K.

1999-04-01

A brief description of the proceedings and the conclusions of the 3rd Research Co-ordination Meeting on 'Atomic and Plasma-Wall Interaction Data for Fusion Reactor Divertor Modeling', held on March 8-9, 1999, at the IAEA Headquarters in Vienna, Austria, is provided. The reports on the activities within the individual projects pertinent to the IAEA Co-ordinated Research program with the same title are given as appendix to the present report. (author)
Improvement of basic food crops in Africa through plant breeding, including the use of induced mutations. Report of the third research co-ordination meeting of FAO/IAEA/ITALY co-ordinated research programme. Working material

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-01

A Co-ordinated Research Programme, on ``Improvement of basic food corps in Africa through plant breeding including the use of induced mutations``, funded by the Italian Governmnet, was initiated in the Joint Division of the Food and Agriculture Organization and International Atomic Energy Agency, Vienna. The primary objective of this CRP was to breed improved varieties of staple food crops of Africa with main emphasis on the indigenous species and local cultivars. The Third Research Co-ordination Meeting (RCM) under the FAO/IAEA/ITALY Co-ordinated Research Programme was held in Nairobi, Kenya, 20-24 September 1993 in which 24 persons participated and 18 scientific reports were presented. These included reports from 10 Research Contract holders from Africa, 3 Technical Contract holders from Italy and the update on the backstopping of research carried out at the IAEA Laboratories, Seibersdorf. The reports, and conclusions and recommendations made by the participants are presented in this publication. Refs, figs, tabs.
Improvement of basic food crops in Africa through plant breeding, including the use of induced mutations. Report of the third research co-ordination meeting of FAO/IAEA/ITALY co-ordinated research programme. Working material

International Nuclear Information System (INIS)

1997-01-01

A Co-ordinated Research Programme, on ''Improvement of basic food corps in Africa through plant breeding including the use of induced mutations'', funded by the Italian Governmnet, was initiated in the Joint Division of the Food and Agriculture Organization and International Atomic Energy Agency, Vienna. The primary objective of this CRP was to breed improved varieties of staple food crops of Africa with main emphasis on the indigenous species and local cultivars. The Third Research Co-ordination Meeting (RCM) under the FAO/IAEA/ITALY Co-ordinated Research Programme was held in Nairobi, Kenya, 20-24 September 1993 in which 24 persons participated and 18 scientific reports were presented. These included reports from 10 Research Contract holders from Africa, 3 Technical Contract holders from Italy and the update on the backstopping of research carried out at the IAEA Laboratories, Seibersdorf. The reports, and conclusions and recommendations made by the participants are presented in this publication. Refs, figs, tabs
Co-ordinated research programme on applications of stable isotope tracers in human nutrition research

International Nuclear Information System (INIS)

1992-01-01

This document provides a very brief report on the final Research Co-ordination Meeting of this Co-ordinated Research Project (CRP): the final report on the CRP will be published by the IAEA in the IAEA-TECDOC series. The present document contains a detailed proposal for a new Co-ordinated Research Programme on ''Stable Isotope Tracer Techniques for Studies on Protein-Energy Interactions'', and a brief series of notes on stable isotopic methods for investigating protein and amino-acid metabolism in man. Refs
IAEA co-ordinated technical support programme to the NIS

International Nuclear Information System (INIS)

Olsen, R.; Murakami, K.; Blacker, C.; Sharma, S.K.

1999-01-01

With most Newly Independent States (NIS) of the former Soviet Union becoming parties to the Non-Proliferation Treaty as Non-Nuclear Weapon States, there has been an acute need in these states for considerable assistance for the establishment of the necessary structure and resources to ensure that their commitments to non-proliferation are fully implemented in a timely manner. A number of IAEA Member States have offered and are now providing assistance to the NIS on a bilateral level to set up an appropriate State System of Accounting and Control (SSAC) which includes Import/Export Control and Physical Protection of Nuclear Material in each state. The IAEA and these Member States established the Co-ordinated Technical Support Programme (CTSP) to ensure that the support given to the NIS was done in a co-ordinated and transparent manner and to avoid duplication of effort. The IAEA has played a coordinating role for the past 5 years by helping to identify detailed needs in individual States, by providing a platform for Member States to identify areas where they could provide the optimum support, and in developing and preparing the Co-ordinated Technical Support Plans. The IAEA organises annual meetings in Vienna attended by all donor and recipient countries to review the focus and implementation status of the co-ordinated technical support activities. A position statement is made by each donor and recipient country, and views and experiences are exchanged. The contents of the CTSPs and the role of the Agency in monitoring the progress of the individual tasks are reviewed in this paper. A summary comparing the implementation status of the Programme by each country is presented. (author)
1st IAEA research co-ordination meeting on 'plasma-material interaction data for mixed plasma facing materials in fusion reactors'. Summary report

International Nuclear Information System (INIS)

Janev, R.K.; Longhurst, G.

1998-12-01

The proceedings and conclusions of the 1st IAEA Research Co-ordination Meeting on 'Plasma-Material Interaction Data for Mixed Plasma Facing Materials in Fusion Reactors', held on December 19 and 20, 1998 at the IAEA Headquarters in Vienna, are briefly described. This report includes a summary of the presentations made by meeting participants, a review of the data availability and data needs in the areas from the scope of the Co-ordinated Research Project (CRP) on the subject of the meeting, and recommendations regarding the future work within this CRP. (author)
2. IAEA research co-ordination meeting on 'Data for molecular processes in edge plasmas'. Summary report

International Nuclear Information System (INIS)

Clark, R.E.H.

2004-05-01

This report briefly describes the proceedings, conclusions and recommendations of the 2nd Research Co-ordination Meeting (RCM) of the Co-ordinated Research Project (CRP) on 'Data for Molecular Processes in Edge Plasmas' held on 12-14 May 2003 at IAEA Headquarters, Vienna. During the course of the meeting the progress achieved to data was thoroughly reviewed. During the course of the meeting many areas in need of further research were noted. In addition there are specific important processes with lingering discrepancies between theory and experiment. Strong collaborations built during the course of this CRP have the potential to address these issues. Therefore, one outcome of the RCM was a detailed proposal to extend the CRP for an additional year with a final RCM in 2004. (author)
2nd (final) IAEA research co-ordination meeting on 'charge exchange cross section data for fusion plasma studies'. Summary report

International Nuclear Information System (INIS)

Clark, R.E.H.

2001-11-01

The proceedings and conclusions of the 2nd Research Co-ordination Meeting on 'Charge Exchange Cross Section Data for Fusion Plasma Studies', held on September 25 and 26, 2000 at the IAEA Headquarters in Vienna, are briefly described. This report includes a summary of the presentations made by the meeting participants and a review of the accomplishments of the Co-ordinated Research Project (CRP). In addition, short summaries from the participants are included indicating the specific research completed in support of this CRP. (author)
2. IAEA research co-ordination meeting on 'Atomic and molecular data for fusion plasma diagnostics'. Summary report

International Nuclear Information System (INIS)

Clark, R.E.H.

2004-05-01

This report briefly describes the proceedings, conclusions and recommendations of the 2nd Research Co-ordination Meeting (RCM) of the Co-ordinated Research Project (CRP) on 'Atomic and Molecular Data for Fusion Plasma Diagnostics' held on 16-18 June 2003 at IAEA Headquarters, Vienna. During the course of the meeting the progress achieved to data was thoroughly reviewed. It was noted that during the course of the research several new areas of data needs were revealed. During detailed discussions proposals from all participants on ongoing data needs indicated that a one year extension of the CRP would be extremely valuable with an additional RCM to be held in 2004. A specific proposal for such an extension was formulated along with the summary of the results achieved to date. (author)
2nd (final) IAEA research co-ordination meeting on 'plasma-material interaction data for mixed plasma facing materials in fusion reactors'. Summary report

International Nuclear Information System (INIS)

Clark, R.E.H.

2001-11-01

The proceedings and conclusions of the 2nd Research Co-ordination Meeting on 'Plasma-Material Interaction Data for Mixed Plasma Facing Materials in Fusion Reactors', held on October 16 and 17, 2000 at the IAEA Headquarters in Vienna, are briefly described. This report includes a summary of the presentations made by the meeting participants and a review of the accomplishments of the Co-ordinated Research Project (CRP). In addition, short summaries from the participants are included indicating the specific research completed in support of this CRP. (author)
Outline of the 1996-1998 IAEA co-ordinated research project on intercomparison for individual monitoring of external exposure from photon radiation

International Nuclear Information System (INIS)

Boehm, J.; Gustafsson, M.; Ouvrard, R.

1999-01-01

The outline of the IAEA Co-ordinated Research Project 1996-1998 on intercomparison for individual monitoring is described. The intercomparison focused on IAEA Member States in Eastern Europe and was based on the operational quantity personal dose equivalent, H p (10). The three phases of the intercomparison were: the preparatory phase including a workshop, the 'type-test' intercomparison, and the 'simulated workplace field' intercomparison. Details of the phases are given. (author)
In vitro mutation breeding of bananas and plantains. Final reports of an FAO/IAEA co-ordinated research programme from 1988 to 1993

International Nuclear Information System (INIS)

1995-06-01

This document contains 9 final reports of the participants at the FAO/IAEA co-ordinated research programme on 'In vitro mutation breeding of bananas and plantains'. A separate abstract was prepared for each report. Refs, figs and tabs
In vitro mutation breeding of bananas and plantains. Final reports of an FAO/IAEA co-ordinated research programme from 1988 to 1993

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-06-01

This document contains 9 final reports of the participants at the FAO/IAEA co-ordinated research programme on `In vitro mutation breeding of bananas and plantains`. A separate abstract was prepared for each report. Refs, figs and tabs.
A report on the IAEA co-ordinated research programme on the Application of Isotopic Correlation Techniques to international safeguards 1975-1982

International Nuclear Information System (INIS)

Sanatani, S.

1983-01-01

A co-ordinated research programme on the Application of Isotopic Correlation Techniques (ICT) to International Safeguards has just ended in the Agency. During the continuation of the programme, scientists from Belgium, Japan, France, United Kingdom, United States and Euratom, engaged in the development of ICT, met periodically to discuss the results obtained by them from both theoretical and experimental investigations. The paper describes the main features of the alternative approaches developed at participating laboratories as well as procedures developed at the IAEA. At the conclusion of the programme, there was an unanimous recommendation from the participants that ICT is a useful tool for verification of input analysis at a chemical reprocessing plant. After the closure of the co-ordinated research programme, the IAEA is now applying data evaluation procedures developed at the Agency and keeping in contact with the progress of work on ICT carried on in laboratories such as JAERI (Japan), CEA (France) and Euratom, through support programmes and through participation in the ESARDA working group dealing with ICT
Nuclear based technologies for estimating microbial protein supply in ruminant livestock. Proceedings of the second research co-ordination meeting of a co-ordinated research project (phase 1)

International Nuclear Information System (INIS)

1999-06-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture through its Co-ordinated Research Projects (CRPs), has been assisting national agricultural research systems in Member States to develop and apply nuclear and related techniques for improving livestock productivity. The programmes have focused on animal nutrition, animal reproduction and more recently on animal nutrition/reproduction interactions with emphasis on smallholder farming systems. The measurement of microbial protein supply to ruminant livestock has been an important area of research in ruminant nutrition. An estimate of microbial protein contribution to the intestinal protein flow is important for estimating the protein requirement of ruminant animals. Understanding the process of microbial protein synthesis has been difficult however, and due to the lack of simple and accurate methods for measuring microbial protein production in vivo, the methods used are based on complex microbial markers which require surgically prepared animals. As a result of a consultants meeting held in May 1995 to advise the Joint FAO/IAEA Division on the feasibility of using nuclear and related techniques for the development and validation of techniques for measuring microbial protein supply in ruminant animals, an FAO/IAEA Co-ordinated Research Project on Development, Standardization and Validation of Nuclear Based Technologies for Measuring Microbial Protein Supply in Ruminant Livestock for Improving Productivity was initiated in 1996, with a view to validating and adapting this technology for use in developing countries. To assist scientists participating in the CRP, a laboratory manual containing experimental protocols and methodologies for standardization and validation of the urine purine derivative technique and the development of models to suit local conditions, was published as IAEA-TECDOC-945. The present publication contains the final reports from participants in Phase 1 of the project
Nuclear based technologies for estimating microbial protein supply in ruminant livestock. Proceedings of the second research co-ordination meeting of a co-ordinated research project (phase 1)

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-06-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture through its Co-ordinated Research Projects (CRPs), has been assisting national agricultural research systems in Member States to develop and apply nuclear and related techniques for improving livestock productivity. The programmes have focused on animal nutrition, animal reproduction and more recently on animal nutrition/reproduction interactions with emphasis on smallholder farming systems. The measurement of microbial protein supply to ruminant livestock has been an important area of research in ruminant nutrition. An estimate of microbial protein contribution to the intestinal protein flow is important for estimating the protein requirement of ruminant animals. Understanding the process of microbial protein synthesis has been difficult however, and due to the lack of simple and accurate methods for measuring microbial protein production in vivo, the methods used are based on complex microbial markers which require surgically prepared animals. As a result of a consultants meeting held in May 1995 to advise the Joint FAO/IAEA Division on the feasibility of using nuclear and related techniques for the development and validation of techniques for measuring microbial protein supply in ruminant animals, an FAO/IAEA Co-ordinated Research Project on Development, Standardization and Validation of Nuclear Based Technologies for Measuring Microbial Protein Supply in Ruminant Livestock for Improving Productivity was initiated in 1996, with a view to validating and adapting this technology for use in developing countries. To assist scientists participating in the CRP, a laboratory manual containing experimental protocols and methodologies for standardization and validation of the urine purine derivative technique and the development of models to suit local conditions, was published as IAEA-TECDOC-945. The present publication contains the final reports from participants in Phase 1 of the project

The fourth UNDP/RCA/IAEA/meeting of national co-ordinators for radiation technology. Report

International Nuclear Information System (INIS)

1996-01-01

The objectives of the Meeting were to provide information for the Terminal Report of the joint UNDP/RCA/IAEA project RAS/92/073 and to look into future activities under the Radiation Technology project. The main achievements of this Meeting are: The Meeting reviewed the implementation of all radiation technology sub-projects and agreed that all of them were successful but not yet equally developed among RCA Member States. The Meeting recommended to have three projects carried out in the form of Co-ordinated Research Programs and requested the IAEA to find new ways to implement the organized in RCA Member States to carry these CRPs out. Figs, tabs
IAEA-RCA Co-ordinated Research Program on Reference Asian Man

International Nuclear Information System (INIS)

Koyanagi, Taku

1990-01-01

The Research Coordination Meeting was held in Mito City, Japan on October 17-21, 1988, inviting the chief investigating scientists from 11 RCA member countries to discuss practical plans for the Coordinated Research Program (CRP) on 'Compilation of Anatomical, Physiological and Metabolic Characteristics for a Reference Asian Man' based on the decision taken at the Project Formulation Meeting for the RCA Project 'Strengthening Radiation Protection' Tokyo, November 1987. Significance of the setting 'Reference Man' for Asian peoples to estimate more realistic radiation doses by applying the real typical physical, physiological and metabolic parameters for them instead of those recommended by ICRP based on the data for 'Caucasian Man' has been indicated by whole member countries and recognized again at the Meeting. The present status of 'Reference Man-oriented Studies' in each countries was presented by the participants and certain difference or difficulties were pointed out among the countries depending on the geographical, social, or economical conditions as well as the ethnic circumstances. After the mutual discussions and exchange of up-to-date information, the general conclusions were drawn as follows: acknowledging the importance of the CRP, research works should be carried out in each country with the expected supports from IAEA and other member countries. The first priority is given on the measurements of human physique (and internal organs) followed by the food consumption survey. Trace element analysis would be done by the countries where possible. The standard manual for data collection might be necessary. The establishments of Co-ordination Center or central body with data base and also subgroup systems are desirable to promote the CRP. (author)
Development through science: The IAEA research contract programme

International Nuclear Information System (INIS)

Benson Wiltschegg, T.; Gillen, V.

1991-01-01

The IAEA strives to stimulate the growth of science in developing countries by assuring that the IAEA and the scientific communities of developed and developing countries share their knowledge and experience. If the assistance provided is well organized and in keeping with the needs of developing countries it can make the crucial difference in sustainable development. This booklet provides a survey of the historical development of the IAEA's Research Contract Programme and outlines the aims and achievements of selected Co-ordinated Research Programmes. A complete listing of Co-ordinated Research Programmes is provided
Safety cases for radioactive waste disposal facilities: guidance on confidence building and regulatory review IAEA-ASAM co-ordinated research project

International Nuclear Information System (INIS)

Ben Belfadhel, M.; Bennett, D.G.; Metcalf, P.; Nys, V.; Goldammer, W.

2008-01-01

The IAEA has been conducting two co-ordinated research programmes (CRPs) projects to develop and apply improved safety assessment methodologies for near-surface radioactive waste disposal facilities. The more recent of these projects, ASAM (application of safety assessment methodologies), included a Regulatory Review Working Group (RRWG) which has been working to develop guidance on how to gain confidence in safety assessments and safety cases, and on how to conduct regulatory reviews of safety assessments. This paper provides an overview of the ASAM project, focusing on the safety case and regulatory review. (authors)
Co-ordinated research programme on isotope-aided studies of the bioavailability of iron and zinc from human diets. Report of the second research co-ordination meeting, Hyderabad, India, 16-20 November 1992

International Nuclear Information System (INIS)

1994-01-01

The Co-ordinated Research Programme (CRP) on ''Isotope-Aided Studies on the Bioavailability of Iron and Zinc from Human Diets'' was initiated by the IAEA in 1990, and presently encompasses participating institutes in 11 countries. A summary of the discussions that took place during thr second Research Co-ordination Meeting held in Hyderabad, India, between 16-20 November 1992, is given in this report together with 12 working papers (progress reports) presented by individual participants. A separate abstract was prepared for each of these papers. Refs, figs and tabs
Co-ordinated research activities: Annual report and statistics for 2003

International Nuclear Information System (INIS)

2004-07-01

Article III of the IAEA Statute authorises the Agency to encourage and assist research on, and development and practical application of, atomic energy for peaceful purposes throughout the world and to foster the exchange of scientific and technical information, as well as the exchange of scientists in the field of peaceful uses of atomic energy. The research supported by the Agency is within the framework of the Agency's programmes, sub-programmes and projects that are listed in the approved Programme and Budget of the Agency. These co-ordinated research activities are normally implemented through Co-ordinated Research Projects (CRPs) that bring together research institutes in both developing and developed Member States to collaborate on the research topic of interest. The Agency may also respond to proposals from institutes for participation in the research activities by awarding individual contracts not related to a CRP. A small portion of available funds is used to finance individual projects, which deal with topics covered by the Agency's scientific programme. The Agency also supports several Doctoral CRPs. This new, optional type of CRP has been designed to strengthen promotion of research on nuclear technologies in developing Member States through pair building between agreement holders and contract holders. These CRPs include a PhD training programme at the contract holders' institutions. Three doctoral CRPs are currently being carried out by the Human Health programme. Further information on the Agency's co-ordinated research activities, including current information on CRPs and programme areas supported, information on policies and procedures and the administration of the activities is contained in the Agency's website at http://www-crp.iaea.org. The co-ordinated research activities reported in this document are conducted in support of the following Agency programmes: Nuclear Power; Nuclear Fuel Cycle and Material Technologies; Analysis for Sustainable
Co-ordinated research activities: Annual report and statistics for 2003

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-07-15

Article III of the IAEA Statute authorises the Agency to encourage and assist research on, and development and practical application of, atomic energy for peaceful purposes throughout the world and to foster the exchange of scientific and technical information, as well as the exchange of scientists in the field of peaceful uses of atomic energy. The research supported by the Agency is within the framework of the Agency's programmes, sub-programmes and projects that are listed in the approved Programme and Budget of the Agency. These co-ordinated research activities are normally implemented through Co-ordinated Research Projects (CRPs) that bring together research institutes in both developing and developed Member States to collaborate on the research topic of interest. The Agency may also respond to proposals from institutes for participation in the research activities by awarding individual contracts not related to a CRP. A small portion of available funds is used to finance individual projects, which deal with topics covered by the Agency's scientific programme. The Agency also supports several Doctoral CRPs. This new, optional type of CRP has been designed to strengthen promotion of research on nuclear technologies in developing Member States through pair building between agreement holders and contract holders. These CRPs include a PhD training programme at the contract holders' institutions. Three doctoral CRPs are currently being carried out by the Human Health programme. Further information on the Agency's co-ordinated research activities, including current information on CRPs and programme areas supported, information on policies and procedures and the administration of the activities is contained in the Agency's website at http://www-crp.iaea.org. The co-ordinated research activities reported in this document are conducted in support of the following Agency programmes: Nuclear Power; Nuclear Fuel Cycle and Material Technologies; Analysis for Sustainable
Report on the IAEA consultants' meeting on the co-ordination of nuclear reaction data centres (technical aspects)

Energy Technology Data Exchange (ETDEWEB)

Schwerer, O [International Atomic Energy Agency, Nuclear Data Section, Vienna (Austria)

2001-07-01

This report summarizes the results of the IAEA Consultants' Meeting on the Co-ordination of Nuclear Reaction Data Centres (Technical Aspects), held at the IAEA Headquarters, Vienna, Austria, 28 to 30 May 2001. The meeting was attended by 16 participants from 10 co-operating data centres from six Member States and two International Organizations. The report contains a meeting summary, the conclusions and actions, progress and status reports of the participating data centres and working papers considered at the meeting. (author)
FAO/IAEA research and training in soil fertility at the IAEA's Seibersdorf Laboratories

International Nuclear Information System (INIS)

Zapata, F.; Hardarson, G.

1989-01-01

The Soil Science Unit of the Agency's Seibersdorf Laboratories provides invaluable research and development support for the co-ordinated research programmes and field technical co-operation projects co-ordinated by the soil fertility, irrigation, and crop production section of the Joint Division of the IAEA and FAO. This article describes how nuclear technology in soil and plant sciences is being developed and transferred through various mechanisms to help countries establish better conditions for crop and livestock production
Nuclear techniques to assess irrigation schedules for field crops. Results of a co-ordinated research programme

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-06-01

This TECDOC summarizes the results of a Co-ordinated Research Programme on The Use of Nuclear and Related Techniques in Assessment of Irrigation Schedules of Field Crops to Increase Effective Use of Water in Irrigation Projects. The programme was carried out between 1990 and 1995 through the technical co-ordination of the Soil Fertility, Irrigation and Crop Production Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture of the International Atomic Energy Agency. Fourteen Member States of the IAEA and FAO carried out a series of field experiments aimed at improving irrigation water use efficiency through a type of irrigation scheduling known as deficit irrigation. Refs, figs, tabs.
Nuclear techniques to assess irrigation schedules for field crops. Results of a co-ordinated research programme

International Nuclear Information System (INIS)

1996-06-01

This TECDOC summarizes the results of a Co-ordinated Research Programme on The Use of Nuclear and Related Techniques in Assessment of Irrigation Schedules of Field Crops to Increase Effective Use of Water in Irrigation Projects. The programme was carried out between 1990 and 1995 through the technical co-ordination of the Soil Fertility, Irrigation and Crop Production Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture of the International Atomic Energy Agency. Fourteen Member States of the IAEA and FAO carried out a series of field experiments aimed at improving irrigation water use efficiency through a type of irrigation scheduling known as deficit irrigation. Refs, figs, tabs
Intercomparison and biokinetic model validation of radionuclide intake assessment. Report of a co-ordinated research project. 1996-1998

International Nuclear Information System (INIS)

1999-03-01

This TECDOC presents the results of a Co-ordinated Research Project (CRP) on Intercomparison and Biokinetic Model Validation of Radionuclide Intake Assessment, including the conclusions of a Research Co-ordination Meeting held from 6 to 8 July 1998. The present CRP on Intercomparison and Biokinetic Model Validation of Radionuclide Intake Assessment is part of the activities of the IAEA's Occupational Protection programme. The objective of this programme is to promote an internationally harmonized approach for optimizing occupational radiation protection through: the development of guides, within the IAEA's activities for establishing standards for radiation protection, for restricting radiation exposures in the workplace and for applying current occupational radiation protection techniques; and the promotion of application of these guidelines
IAEA co-ordinated research programme on the transport of low specific activity materials and surface contaminated objects

International Nuclear Information System (INIS)

Gray, I.L.S.

2000-01-01

The International Atomic Energy Agency (IAEA) prepares regulations for the safe transport of radioactive material, and periodically revised editions of these are published. These regulations are adopted by individual countries across the world and by international organisations concerned with transport. Whilst it is desirable to have a stable framework of regulatory requirements, there is also a need to take account of technical advances and operational experience and revise the regulations. From time to time Co-ordinated Research Programmes (CRP) are established to investigate particular areas of the regulations that are giving concern. In 1996 the IAEA Standing Advisory Group on the Transport of Radioactive Material (SAGSTRAM) concluded that the requirements for classification, packaging and transport of low specific activity (LSA) material and surface contaminated objects (SCO) did not always have a strong radiation protection basis. Accordingly SAGSTRAM established a CRP with an overall objective to develop a dose-based approach for establishing LSA/SCO requirements. Six countries are participating in this CRP. Brazil, Canada, France, Germany, United Kingdom and United States. Each country is carrying out work that is outlined in agreements with the IAEA, with the work aimed at meeting the specific objective of the agreement and also contributing to achieving the overall objective of the CRP. Completion of the CRP usually involves the preparation of an IAEA TECDOC by a Consultant Services Meeting (CSM), and this TECDOC will summarise the work performed under the CRP and include any recommendations made by the CRP. Following the establishment of the CRP in 1997, the first Research Co-ordination Meeting (RCM) was held in December 1997. The second RCM was held in March 1999, with the final RCM planned for the end of 2000. The work being carried out by Brazil and Canada is focused upon the transport of uranium and thorium ores, and is a mixture of theoretical and
Treatment technologies for low and intermediate level waste from nuclear applications. Final report of a co-ordinated research programme 1991-1996

International Nuclear Information System (INIS)

1997-02-01

Low and intermediate level radioactive waste is generated from the use of radioactive materials in industrial applications, research and medicine. The waste management programmes and activities in many developing Member States have been reviewed through a Waste Management Advisory Programme (WAMAP) implemented by the IAEA in 1987-1995. One of the WAMAP objectives was to assist in practical development and implementation of safe and efficient waste treatment methods. In this context the IAEA has initiated a co-ordinated research programme on treatment technologies for institutional wastes covering the most important recurring problems in developing Member States. The programme was intended to cover the research and development required for reliable waste treatment operations, including the likely variations in institutional waste inputs using simple low cost processes. This co-ordinated research programme was initiated in 1991 and brought together 14 participants from 13 countries. The results of the studies were discussed at three research co-ordination meetings. This report summarizes the salient features and results obtained during five year investigations and provides recommendations for future work in this area. Refs, figs, tabs
Treatment technologies for low and intermediate level waste from nuclear applications. Final report of a co-ordinated research programme 1991-1996

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-02-01

Low and intermediate level radioactive waste is generated from the use of radioactive materials in industrial applications, research and medicine. The waste management programmes and activities in many developing Member States have been reviewed through a Waste Management Advisory Programme (WAMAP) implemented by the IAEA in 1987-1995. One of the WAMAP objectives was to assist in practical development and implementation of safe and efficient waste treatment methods. In this context the IAEA has initiated a co-ordinated research programme on treatment technologies for institutional wastes covering the most important recurring problems in developing Member States. The programme was intended to cover the research and development required for reliable waste treatment operations, including the likely variations in institutional waste inputs using simple low cost processes. This co-ordinated research programme was initiated in 1991 and brought together 14 participants from 13 countries. The results of the studies were discussed at three research co-ordination meetings. This report summarizes the salient features and results obtained during five year investigations and provides recommendations for future work in this area. Refs, figs, tabs.
Report on the IAEA technical meeting on co-ordination of the network of nuclear reaction data centres

International Nuclear Information System (INIS)

Schwerer, O.

2003-08-01

Results of the IAEA Technical Meeting on the Co-ordination of the Network of Nuclear Reaction Data Centres held at the IAEA Headquarters, Vienna, Austria, 17 to 19 June 2003, are summarised in this report. The meeting was attended by 14 participants from 9 cooperating data centres of five member states and two International Organizations. A meeting summary, the conclusions and actions, progress and status reports of the participating data centres, and working papers considered at the meeting, are given in the relevant sections. (author)
IAEA co-ordinated research program. 'Round Robin' on measuring the velocity of delayed hydride cracking (DHC)

International Nuclear Information System (INIS)

Grigoriev, V.; Jakobsson, R.

1999-09-01

The International Atomic Agency (IAEA) has initiated a new Co-ordinated Research Programme (CRP) on Hydrogen and hydride induced degradation of the mechanical and physical properties of Zirconium-based alloys. In the first phase of this CRP the methodology for measuring the velocity of Delayed Hydride Cracking (DHC) should be established and participating laboratories from about nine countries around the world carry out identical tests in 'round robin'. The objective of the present work is to establish at Studsvik laboratory the method of a constant load cracking test on unirradiated Zr-2.5Nb and attain a comparison of results between laboratories. Constant load tests are performed on specimens cut from unirradiated CANDU Zr-2.5Nb pressure tube and the rate of crack propagation is determined in each test. Pre-hydrided specimens for testing are supplied from the host laboratory. Six specimens have been tested for delayed hydride cracking (DHC) at 250 deg C. The axial crack growth velocities measured in the tests are within the interval of 8.62x10 -8 - 1.06x10 -7 m/s. The results obtained agree well with the earlier published data for similar materials and test conditions
Production of 99Tcm radiopharmaceuticals for brain, heart and kidney imaging. Final report of a co-ordinated research programme 1991-1994

International Nuclear Information System (INIS)

1995-07-01

The report contains highlights of the achievements of the IAEA Co-ordinated Research programme on Evaluation on the Use of Bulk Reagents for the Production of 99 Tc m Radiopharmaceutical and Kits, the participants' summary reports (Argentina, Chile, Greece, India, Indonesia, Japan, Malaysia, Portugal, Russian Federation, Thailand, Uruguay, United States of America), recommended product protocols for five compounds and the participants' recommendations regarding continued support and further directions of co-ordinated research work. Refs, 6 figs, 8 tabs, 6 schemes
Co-ordination of the nuclear reactions data centers. Report on an IAEA advisory group meeting

International Nuclear Information System (INIS)

Pronyaev, V.G.; Schwerer, O.

1998-07-01

This report summarizes the 1998 co-ordination meeting at the IAEA Headquarters in Vienna of the regional, national and specialized nuclear reaction data centers, concerned by the IAEA at two-year intervals. The main topics are: the international exchange of nuclear reaction data by means of the ''EXFOR'' system, and the further development of this system; the ''CINDA'' system as an international index and bibliography to neutron reaction data; the sharing of the workload for speedy and reliable nuclear data compilation and data center services; the exchange and documentation of evaluated data libraries in ''ENDF'' format; the rapid advances of online electronic information technologies, with goal of rendering data center services to data users in IAEA Member States by means of computer retrievals, online services and printed materials. The scope of data covers microscopic cross-sections and related parameters of nuclear reactions induced by neutrons, charged-particles and photons. (author)
Mutation breeding of oil seed crops. Proceedings of a final research co-ordination meeting of an FAO/IAEA co-ordinated research programme held in Vienna, 11-15 January 1993

International Nuclear Information System (INIS)

1994-12-01

The document contains 19 papers presented at the final Research Co-ordination Meeting on 'Mutation Breeding of Oil Seed Crops' held in Vienna between 11-15 January 1993. A separate abstract was prepared for each paper. Refs, figs and tabs

Co-ordination of the nuclear reactions data centers. Report on an IAEA advisory group meeting

Energy Technology Data Exchange (ETDEWEB)

Pronyaev, V G; Schwerer, O [eds.

1998-07-01

This report summarizes the 1998 co-ordination meeting at the IAEA Headquarters in Vienna of the regional, national and specialized nuclear reaction data centers, concerned by the IAEA at two-year intervals. The main topics are: the international exchange of nuclear reaction data by means of the ``EXFOR`` system, and the further development of this system; the ``CINDA`` system as an international index and bibliography to neutron reaction data; the sharing of the workload for speedy and reliable nuclear data compilation and data center services; the exchange and documentation of evaluated data libraries in ``ENDF`` format; the rapid advances of online electronic information technologies, with goal of rendering data center services to data users in IAEA Member States by means of computer retrievals, online services and printed materials. The scope of data covers microscopic cross-sections and related parameters of nuclear reactions induced by neutrons, charged-particles and photons. (author) Refs, figs, tabs
Diagnosis and epidemiology of animal diseases in Latin America. Proceedings of the final research co-ordination meetings of FAO/IAEA/SIDA co-ordinated research projects

International Nuclear Information System (INIS)

1998-11-01

In 1986 the Animal Production and Health Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture embarked on a programme of support to scientists in developing countries focused on improving animal disease diagnosis through the use of nuclear and related technologies. As part of this programme the Swedish International Development Authority (SIDA) agreed to provide support for a FAO/IAEA Co-ordinated Research Project (CRP) concerned with the introduction and use of such technologies in Latin America. Through this programme, which was entitled Regional Network for Latin America on Animal Disease Diagnosis Using Immunoassays and Labeled DNA Probe Techniques, studies were supported on a number of diseases considered to be of substantial economic and social importance to the region, including brucellosis, tuberculosis, babesiosis, leukosis, bluetongue and chlamydia infection in cattle and psedorabies in pigs. One significant conclusion was that large number of diseases studied limited research findings owing to the lack of a critical mass of scientists studying any one specific disease problem. Thus when in 1991, SIDA agreed to follow-up CRP on Immunoassay Methods for the Diagnosis and Epidemiology of Animal Diseases in Latin America, the work was restricted to three diseases, i.e. foot-and-mouth disease (FMD), bovine brucellosis and bovine babesiosis. In 1994 results were presented in Guadeloupe, Lesser Antilles, France. The outcome of this meeting was the validation of ELISAs for the above mentioned diseases and a recommendation that future research should focus on diagnosis and epidemiology to support existing control and eradication campaigns against the two diseases of major importance in the region (FMD and Brucellosis). A follow-up CRP (1994-1997) entitled the Use of ELISA for Epidemiology and Control of Foot-and-Mouth Disease and Bovine Brucellosis in Latin America focused on the further validation and subsequent use of a
Diagnosis and epidemiology of animal diseases in Latin America. Proceedings of the final research co-ordination meetings of FAO/IAEA/SIDA co-ordinated research projects

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-11-01

In 1986 the Animal Production and Health Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture embarked on a programme of support to scientists in developing countries focused on improving animal disease diagnosis through the use of nuclear and related technologies. As part of this programme the Swedish International Development Authority (SIDA) agreed to provide support for a FAO/IAEA Co-ordinated Research Project (CRP) concerned with the introduction and use of such technologies in Latin America. Through this programme, which was entitled Regional Network for Latin America on Animal Disease Diagnosis Using Immunoassays and Labeled DNA Probe Techniques, studies were supported on a number of diseases considered to be of substantial economic and social importance to the region, including brucellosis, tuberculosis, babesiosis, leukosis, bluetongue and chlamydia infection in cattle and psedorabies in pigs. One significant conclusion was that large number of diseases studied limited research findings owing to the lack of a critical mass of scientists studying any one specific disease problem. Thus when in 1991, SIDA agreed to follow-up CRP on Immunoassay Methods for the Diagnosis and Epidemiology of Animal Diseases in Latin America, the work was restricted to three diseases, i.e. foot-and-mouth disease (FMD), bovine brucellosis and bovine babesiosis. In 1994 results were presented in Guadeloupe, Lesser Antilles, France. The outcome of this meeting was the validation of ELISAs for the above mentioned diseases and a recommendation that future research should focus on diagnosis and epidemiology to support existing control and eradication campaigns against the two diseases of major importance in the region (FMD and Brucellosis). A follow-up CRP (1994-1997) entitled the Use of ELISA for Epidemiology and Control of Foot-and-Mouth Disease and Bovine Brucellosis in Latin America focused on the further validation and subsequent use of a
Radiation doses in diagnostic radiology and methods for dose reduction. Report of a co-ordinated research programme (1991-1993)

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-04-01

It is well recognized that diagnostic radiology is the largest contributor to the collective dose from all man-made sources of radiation. Large differences in radiation doses from the same procedures among different X ray rooms have led to the conclusion that there is a potential for dose reduction. A Co-ordinated Research Programme on Radiation Doses in Diagnostic Radiology and Methods for Dose Reduction, involving Member States with different degrees of development, was launched by the IAEA in co-operation with the CEC. This report summarizes the results of the second and final Research Co-ordination Meeting held in Vienna from 4 to 8 October 1993. 22 refs, 6 figs and tabs.
Radiation doses in diagnostic radiology and methods for dose reduction. Report of a co-ordinated research programme (1991-1993)

International Nuclear Information System (INIS)

1995-04-01

It is well recognized that diagnostic radiology is the largest contributor to the collective dose from all man-made sources of radiation. Large differences in radiation doses from the same procedures among different X ray rooms have led to the conclusion that there is a potential for dose reduction. A Co-ordinated Research Programme on Radiation Doses in Diagnostic Radiology and Methods for Dose Reduction, involving Member States with different degrees of development, was launched by the IAEA in co-operation with the CEC. This report summarizes the results of the second and final Research Co-ordination Meeting held in Vienna from 4 to 8 October 1993. 22 refs, 6 figs and tabs
Rapid instrumental and separation methods for monitoring radionuclides in food and environmental samples. Final report on an IAEA co-ordinated research programme

International Nuclear Information System (INIS)

1995-01-01

The Co-ordinated Research Programme (CRP) on Rapid Instrumental and Separation Methods for Monitoring Radionuclides in Food and Environmental Samples was established by the Agency following a Consultants' Meeting on the same topic, which was held 5-9 September 1988 in Vienna. It was completed in 1992. At various times during its course it encompassed 15 participants from 14 countries. The scope of work and objectives of the CRP were established at the Consultants' Meeting. It was agreed that the CRP should focus on the development of rapid methods for the determination of radionuclides in food and environmental samples during the intermediate and late post-accident phases. The rapid methods developed during the course of the CRP were intended to permit a timely and accurate determination of radionuclides at concentrations at least one order of magnitude below those specified for Derived Intervention Levels (DILs) for food by the WHO/FAO and the IAEA. Research Co-ordination meetings were held in Warsaw, Poland in September 1989 and in Vienna, Austria in 1991. Reports of the meetings are available from the Agency on Request. This document comprises copies of final reports from the participants and selected contributions presented by the participants at the meetings. The contributions were selected on the basis of being able to stand alone, without further explanation. Where there was an overlap in the information presented by a participant at both meetings, the most complete contribution was selected
Rapid instrumental and separation methods for monitoring radionuclides in food and environmental samples. Final report on an IAEA co-ordinated research programme

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-07-01

The Co-ordinated Research Programme (CRP) on Rapid Instrumental and Separation Methods for Monitoring Radionuclides in Food and Environmental Samples was established by the Agency following a Consultants' Meeting on the same topic, which was held 5-9 September 1988 in Vienna. It was completed in 1992. At various times during its course it encompassed 15 participants from 14 countries. The scope of work and objectives of the CRP were established at the Consultants' Meeting. It was agreed that the CRP should focus on the development of rapid methods for the determination of radionuclides in food and environmental samples during the intermediate and late post-accident phases. The rapid methods developed during the course of the CRP were intended to permit a timely and accurate determination of radionuclides at concentrations at least one order of magnitude below those specified for Derived Intervention Levels (DILs) for food by the WHO/FAO and the IAEA. Research Co-ordination meetings were held in Warsaw, Poland in September 1989 and in Vienna, Austria in 1991. Reports of the meetings are available from the Agency on Request. This document comprises copies of final reports from the participants and selected contributions presented by the participants at the meetings. The contributions were selected on the basis of being able to stand alone, without further explanation. Where there was an overlap in the information presented by a participant at both meetings, the most complete contribution was selected.
Report of the first research coordination meeting (RCM) for the co-ordinated research project (CRP E2 40 07) on development of a quality assurance programme for radiation therapy dosimetry in developing countries. IAEA, Vienna, 6-10 October 1997

International Nuclear Information System (INIS)

Izewska, J.

1998-01-01

In 1994, a group of consultants was asked to advice the Agency on the expansion of the IAEA/WHO TLD postal dose check service for radiotherapy hospitals by transfer of know-how to national level. The consultants advised the Agency to initiate the Co-ordinated Research Programme (CRP) to transfer the IAEA well established TLD methodology to the countries where existing resources enable set up of the External Audit Groups - nationally recognised groups in charge of operating external quality audits for radiotherapy dosimetry. The External Audit Groups (EAG) include the SSDL, a Measuring Centre (MC) and a Medical Physics Group (MPG), and these groups work in close co-operation during all steps of the TLD audits
Production of {sup 99}Tc{sup m} radiopharmaceuticals for brain, heart and kidney imaging. Final report of a co-ordinated research programme 1991-1994

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-07-01

The report contains highlights of the achievements of the IAEA Co-ordinated Research programme on Evaluation on the Use of Bulk Reagents for the Production of {sup 99}Tc{sub m} Radiopharmaceutical and Kits, the participants` summary reports (Argentina, Chile, Greece, India, Indonesia, Japan, Malaysia, Portugal, Russian Federation, Thailand, Uruguay, United States of America), recommended product protocols for five compounds and the participants` recommendations regarding continued support and further directions of co-ordinated research work. Refs, 6 figs, 8 tabs, 6 schemes.
The IAEA co-ordinated research programme on activation cross sections for the generation of long-lived radionuclides of importance in fusion reactor technology. Final report

International Nuclear Information System (INIS)

Pashchenko, A.B.

1997-07-01

The present report summarizes the final results of the IAEA Co-ordinated Research Programme on ''Activation Cross Section for the Generator of Long-lived Radionuclides of Importance in Fusion Reactor Technology''. The goal of the CRP was to obtain reliable information (experimental and evaluated) for 16 long-lived activation reactions of special importance to fusion reactor technology. By limiting the scope of the CRP to just 16 reactions it was possible to establish a very effective focus to the joint effort of many laboratories that has led to the generation of a set of valuable new data which provide satisfactory answers to several questions of technological concern to fusion. (author). 11 refs, 5 tabs
Co-ordination of the nuclear reaction data centers. Report on an IAEA advisory group meeting

International Nuclear Information System (INIS)

Schwerer, O.; Lemmel, H.D.

1996-11-01

This report summarizes the 1996 co-ordination meeting in Brookhaven, U.S.A., of the national and regional nuclear reaction data center, convened by the IAEA at regular intervals. The main topics are: the international exchange of nuclear reaction data by means of the ''EXFOR'' system, and the further development of this system; the ''CINDA'' system as an international index and bibliography to neutron reaction data; the sharing of the workload for speedy and reliable nuclear data compilation and data center services; the exchange and documentation of evaluated data libraries in ''ENDF'' format; the rapid advances of online electronic information technologies, with the goal of rendering data center services to data users in IAEA Member States by means of computer retrievals, online services and printed materials. The scope of data covers microscopic cross-sections and related parameters of nuclear reactions induced by neutrons, charged-particles and photons. (author). Refs, figs, tabs
Co-ordination of the nuclear reaction data centers. Report on an IAEA advisory group meeting

Energy Technology Data Exchange (ETDEWEB)

Schwerer, O; Lemmel, H D [eds.

1996-11-01

This report summarizes the 1996 co-ordination meeting in Brookhaven, U.S.A., of the national and regional nuclear reaction data center, convened by the IAEA at regular intervals. The main topics are: the international exchange of nuclear reaction data by means of the ``EXFOR`` system, and the further development of this system; the ``CINDA`` system as an international index and bibliography to neutron reaction data; the sharing of the workload for speedy and reliable nuclear data compilation and data center services; the exchange and documentation of evaluated data libraries in ``ENDF`` format; the rapid advances of online electronic information technologies, with the goal of rendering data center services to data users in IAEA Member States by means of computer retrievals, online services and printed materials. The scope of data covers microscopic cross-sections and related parameters of nuclear reactions induced by neutrons, charged-particles and photons. (author). Refs, figs, tabs.
Acoustic signal processing for the detection of sodium boiling or sodium-water reaction in LMFRs. Final report of a co-ordinated research programme 1990-1995

International Nuclear Information System (INIS)

1997-05-01

This report is a summary of the work performed under a co-ordinated research programme entitled Acoustic Signal Processing for the Detection of Sodium Boiling or Sodium-Water Reaction in Liquid Metal Cooled Fast Reactors. The programme was organized by the IAEA and carried out from 1990 to 1995. It was the continuation of an earlier research co-ordination programme entitled Signal Processing Techniques for Sodium Boiling Noise Detection, which was carried out from 1984 to 1989. Refs, figs, tabs
Animal trypanosomosis: Diagnosis and epidemiology. Results of a FAO/IAEA co-ordinated research programme on the use of immunoassay methods for improved diagnosis of trypanosomosis and monitoring tsetse and trypanosomosis control programmes

International Nuclear Information System (INIS)

2000-01-01

One of the tasks of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture is to promote the use of nuclear techniques for improving disease diagnosis and monitoring disease control programmes in order to optimise animal production in developing countries. An applied research programme was initiated in 1987 with funding from the Government of the Netherlands to validate an ELISA to detect trypanosomal antigens developed by the International Laboratory for Research on Animal Diseases (ILRAD). The test was successfully validated in ten different laboratories in Africa through a Co-ordinated Research Programme (CRP) from 1987-1993 entitled ''Improving the diagnosis and control of trypanosomosis and other vector-borne diseases of African livestock using immunoassay methods''. Results indicated a reasonable, but at times variable sensitivity and specificity (published in IAEA-TECDOC-707). During an additional two-year period (1993-1995) the IAEA Department of Technical Co-operation and the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture provided support for a Regional Technical Co-operation Project (TCP) to strengthen disease diagnostic capabilities in the National Agricultural Research Systems (NARS) with a special emphasis on the diagnosis of trypanosomosis. Results of the TCP were published in IAEA-TECDOC-925 and were encouraging enough to request additional funding from the Government of the Netherlands for a five-year programme to enable application of the assay as a tool for monitoring disease control programmes in Africa. The results of the latter programme are reported in the present publication together with a number of review articles on the diagnostic and epidemiological aspects of the disease in African livestock
Research co-ordination meeting on labelling, quality control and clinical evaluation of monoclonal antibodies for scintigraphy, Kuala Lumpur, Malaysia, 9-13 September 1991

International Nuclear Information System (INIS)

1991-09-01

The Co-ordinated Research Programme (CRP) on ''Labelling, quality control and clinical evaluation of monoclonal antibodies for scintigraphy'' arose from the deliberations at an IAEA Consultants' Meeting (CM) on ''Radiolabelling techniques of monoclonal antibodies'' held in Vienna on 22-24 August 1988. The following is a brief description of the relevant recommendations arising from said meeting. A more detailed description of the proceedings may be found in the summary report issued on 8 December 1989. This report incorporates the results of the first Research Co-ordination Meeting (RCM) of subject CRP held in Kuala Lumpur, Malaysia on 9-13 September 1991. 9 refs
IAEA co-ordinated research program. 'Round Robin' on measuring the velocity of delayed hydride cracking (DHC)

Energy Technology Data Exchange (ETDEWEB)

Grigoriev, V.; Jakobsson, R. [Studsvik Material AB, Nykoeping (Sweden)

1999-09-01

The International Atomic Agency (IAEA) has initiated a new Co-ordinated Research Programme (CRP) on Hydrogen and hydride induced degradation of the mechanical and physical properties of Zirconium-based alloys. In the first phase of this CRP the methodology for measuring the velocity of Delayed Hydride Cracking (DHC) should be established and participating laboratories from about nine countries around the world carry out identical tests in 'round robin'. The objective of the present work is to establish at Studsvik laboratory the method of a constant load cracking test on unirradiated Zr-2.5Nb and attain a comparison of results between laboratories. Constant load tests are performed on specimens cut from unirradiated CANDU Zr-2.5Nb pressure tube and the rate of crack propagation is determined in each test. Pre-hydrided specimens for testing are supplied from the host laboratory. Six specimens have been tested for delayed hydride cracking (DHC) at 250 deg C. The axial crack growth velocities measured in the tests are within the interval of 8.62x10{sup -8} - 1.06x10{sup -7} m/s. The results obtained agree well with the earlier published data for similar materials and test conditions.
Nuclear techniques in the coal industry. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-11-01

With the aim of promoting advanced research and facilitating a more extensive application of nuclear techniques for environmental protection in the exploration and exploitation of coal, the IAEA established the present co-ordinated research programme (CRP) in 1989. This report includes an assessment of the current status and trends in nuclear techniques in the coal industry and the results obtained by the participants at the CRP. Proceedings of the final CRP on ``Nuclear Techniques in Exploration and Exploitation of Coal: On-line and Bulk Analysis and Evaluation of Potential Environmental Pollutants in Coal and Coke``, was held in Krakow, Poland, from 9 to 12 May 1994. Refs, figs, tabs.
Optimizing nitrogen fertilizer application to irrigated wheat. Results of a co-ordinated research project. 1994-1998

International Nuclear Information System (INIS)

2000-07-01

This TECDOC summarizes the results of a Co-ordinated Research Project (CRP) on the Use of Nuclear Techniques for Optimizing Fertilizer Application under Irrigated Wheat to Increase the Efficient Use of Nitrogen Fertilizer and Consequently Reduce Environmental Pollution. The project was carried out between 1994 and 1998 through the technical co-ordination of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture. Fourteen Member States of the IAEA and FAO carried out a series of field experiments aimed at improving irrigation water and fertilizer-N uptake efficiencies through integrated management of the complex Interactions involving inputs, soils, climate, and wheat cultivars. Its goals were: to investigate various aspects of fertilizer N uptake efficiency of wheat crops under irrigation through an interregional research network involving countries growing large areas of irrigated wheat; to use 15 N and the soil-moisture neutron probe to determine the fate of applied N, to follow water and nitrate movement in the soil, and to determine water balance and water-use efficiency in irrigated wheat cropping systems; to use the data generated to further develop and refine various relationships in the Ceres-Wheat computer simulation model; to use the knowledge generated to produce a N-rate-recommendation package to refine specific management strategies with respect to fertilizer applications and expected yields
Improving yield and nitrogen fixation of grain legumes in the tropics and sub-tropics of Asia. Results of a co-ordinated research programme

International Nuclear Information System (INIS)

1998-07-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture initiated a Co-ordinated Research Project on The Use of Isotopes in Studies to Improve Yield and N 2 Fixation of Grain Legumes with the Aim of Increasing Food Production and Saving N-fertilizer in the Tropics and Sub-Tropics of Asia that was operational from 1990 to 1995. This Project was underpinned by extensive experience in the use of 15 N-labelled fertilizer in quantifying N 2 fixation by food and pasture legumes; the isotope-dilution technique, recognized as the most accurate mode of quantifying fixation, was developed at the IAEA and has been used profitably for over 20 years in co-ordinated research projects that were focused on aspects relevant to the sustainability of agriculture in developing countries in which food security is most under threat. This effort to improve N 2 fixation by food legumes in Asia, and in so doing to increase productivity of cereal-based farming systems as a whole, was timely in terms of regional needs. It was complemented by an overlapping Co-ordinated Research Project entitled ''The Use of Nuclear and Related Techniques in Management of Nitrogen Fixation by trees for Enhancing Soil Fertility and Soil Conservation in Fragile Tropical Soils''. The project involved scientists from Australia, Bangladesh, China, India, Malaysia, Pakistan the Philippines, Sri Lanka, Thailand and Viet Nam
Co-ordinated research programme applications of stable isotope tracers in human nutrition research

International Nuclear Information System (INIS)

1992-01-01

The objective of this Co-ordinated Research Programme is to help establish competence in the use of stable isotope techniques, particularly in developing countries. This report summarizes the discussions that took, place during the Second Research Co-ordination Meeting, held in Bangalore in November 1990. Working papers presented by the participants are included as annexes. Refs, figs and tabs

Improvement of measurements, theoretical computations and evaluations of neutron induced helium production cross sections. Summary report on the third and final research co-ordination meeting

International Nuclear Information System (INIS)

Pashchenko, A.B.

1996-09-01

The present report contains the Summary of the Third and Final IAEA Research Co-ordination Meeting (RCM) on ''Improvement of Measurements, Theoretical Computations and Evaluations of Neutron Induced Helium Production Cross Sections'' which was hosted by the Tohoku University and held in Sendai, Japan, from 25 to 29 September 1995. This RCM was organized by the IAEA Nuclear Data Section (NDS), with the co-operation and assistance of local organizers from Tohoku University. Summarized are the proceedings and results of the meeting. The List of Participants and meeting Agenda are included. (author)
Establishment of an international reference data library of nuclear activation cross sections. Summary report of the first research co-ordination meeting held in Debrecen, Hungary, from 4 to 7 October 1994

International Nuclear Information System (INIS)

Pashchenko, A.B.

1995-02-01

The report contains the Summary of the First IAEA Research Co-ordination Meeting (RCM) of the new Co-ordinated Research Programme (CRP) on ''Establishment of an International Reference Data Library of Nuclear Activation Cross Sections''. The meeting was organized by the IAEA Nuclear Data Section with co-operation and assistance of local organizers from the Institute of Experimental Physics and held in Debrecen, Hungary, from 4 to 7 October 1994. The purpose of the RCM was to discuss the scope and goals of the CRP, to report and evaluate the first results of the research carried out by each participating laboratory, to review the current tasks, identify further actions of participants and agree on the coordination of work under this CRP. The detailed agenda, the list of participants, conclusions and recommendations of the meeting are presented in the summary report. (author)
Co-ordinated research programme on the use of nuclear and nuclear-related techniques in the study of environmental pollution associated with solid wastes

International Nuclear Information System (INIS)

1991-01-01

A co-ordinated research programme on the use of nuclear and nuclear-related techniques in the study of environmental pollution associated with solid wastes was started by the IAEA in December 1987 and now comprises twenty-three participants from twenty-one countries. Topics of interest in this programme include studies of atmospheric aerosols, coal fly ash, incinerator ash, sewage sludge and a variety of other environmental specimens contaminated with solid wastes. The analytical techniques used include neutron activation analysis, particle-induced X-ray emission and energy-dispersive X-ray fluorescence. This report summarizes the discussions that took place during the second research co-ordination meeting. Working papers presented by the participants are included as annexes and have been indexed separately. Refs, figs and tabs
Co-ordinated research programme on the use of nuclear and nuclear-related techniques in the study of environmental pollution associated with solid wastes

International Nuclear Information System (INIS)

1992-01-01

A co-ordinated research programme on the use of nuclear and nuclear-related techniques in the study of environmental pollution associated with solid wastes was started by the IAEA in December 1987 and now comprises nineteen participants from seventeen countries. Topics of interest in this programme include studies of atmospheric aerosols, coal fly ash, incinerator ash, sewage sludge and a variety of other environmental specimens contaminated with solid wastes. The analytical techniques used include neutron activation analysis, particle-induced X-ray emission and energy-dispersive X-ray fluorescence. This report summarizes the discussions that took place during the third research co-ordination meeting. Working papers presented by the participants are included as annexes and have been indexed separately. Refs, figs and tabs
Co-ordinated research project on isotopic evaluations of maternal and child health nutrition to help prevent stunting. Report on the 1. research co-ordination meeting

International Nuclear Information System (INIS)

1999-01-01

The concept for the Co-ordinated Research Programme on isotopic evaluations of maternal and child nutrition to help prevent stunting was a consequence of discussions held between IAEA staff and participants in a regional training course on 'Isotope Techniques in Human Nutrition' held in Lima, Peru in June 1996. The intention then was to develop research on factors influencing the success of lactation and the consequent effects on the breast-fed child. The project would have Latin American participants to promote regional exchange of expertise and ideas. Initial participation was from Argentina, Chile, Mexico, Peru and Venezuela. Brazil and Pakistan have now been added to these. There are three Specific Research Objectives: (1) To develop stable isotope methods for measuring breast-milk intake using regionally available equipment. (2) To apply the methodology in the assessment of milk intake in infants in relation to maternal nutrition, socio-economic status and education, and infant nutrition and intake of macro- and micro-nutrients. (3) To use information gathered at 2) to determine the need for supplementation programmes for mothers and/or infants, and educational programmes for the mothers
Co-ordinated research project on isotopic evaluations of maternal and child health nutrition to help prevent stunting. Report on the 1. research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-09-01

The concept for the Co-ordinated Research Programme on isotopic evaluations of maternal and child nutrition to help prevent stunting was a consequence of discussions held between IAEA staff and participants in a regional training course on `Isotope Techniques in Human Nutrition` held in Lima, Peru in June 1996. The intention then was to develop research on factors influencing the success of lactation and the consequent effects on the breast-fed child. The project would have Latin American participants to promote regional exchange of expertise and ideas. Initial participation was from Argentina, Chile, Mexico, Peru and Venezuela. Brazil and Pakistan have now been added to these. There are three Specific Research Objectives: (1) To develop stable isotope methods for measuring breast-milk intake using regionally available equipment. (2) To apply the methodology in the assessment of milk intake in infants in relation to maternal nutrition, socio-economic status and education, and infant nutrition and intake of macro- and micro-nutrients. (3) To use information gathered at 2) to determine the need for supplementation programmes for mothers and/or infants, and educational programmes for the mothers Refs, figs, tabs, graphs
Sesame improvement by induced mutations. Final reports of an FAO/IAEA co-ordinated research project. 1993-1998

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-01-01

Sesame (Sesamum indicum L.) is an ancient oil crop considered to be still at an early stage in breeding. The fact that sesame is a crop of mainly developing countries with limited available research funds for long term breeding programmes, resulted in very few breeding efforts in research stations. Furthermore, sesame is not a mandate crop of any of the international agriculture research centers. Until recently most of the released sesame varieties in countries such as China, India and the Republic of Korea were the product of selection and pedigree breeding. A major constraint in this approach was the lack of sufficient genetic variation within the existing germplasm collections, especially for traits such as resistance to various diseases and seed retention. This is where mutation techniques could offer a possible solution. The United Nations Food and Agriculture Organization (FAO) organized some expert consultations on sesame breeding between 1981 and 1987, which all recommended the use of mutation induction for the enhancement of genetic variability with a focus on the following traits: modified plant architecture, seed retention, and resistance to diseases and pests. As a result, most of these recommendations have been included in this five year co-ordinated research project (CRP) that started in 1993, organized by the Plant Breeding and Genetics Section of the Joint FAO/IAEA Division. This CRP focused on the induction of the above mentioned characters in different sesame improvement programmes, and on the enhancement of co-operation between sesame breeders in developed and developing countries. Each participant covered a number of traits important for their specific breeding needs. During regular meetings under this project the participants had the opportunity to jointly appraise and evaluate sesame mutants and varieties in demonstration fields, thus strengthening the mutual effort for the genetic improvement of sesame through mutation techniques. The success
Sesame improvement by induced mutations. Final reports of an FAO/IAEA co-ordinated research project. 1993-1998

International Nuclear Information System (INIS)

2001-01-01

Sesame (Sesamum indicum L.) is an ancient oil crop considered to be still at an early stage in breeding. The fact that sesame is a crop of mainly developing countries with limited available research funds for long term breeding programmes, resulted in very few breeding efforts in research stations. Furthermore, sesame is not a mandate crop of any of the international agriculture research centers. Until recently most of the released sesame varieties in countries such as China, India and the Republic of Korea were the product of selection and pedigree breeding. A major constraint in this approach was the lack of sufficient genetic variation within the existing germplasm collections, especially for traits such as resistance to various diseases and seed retention. This is where mutation techniques could offer a possible solution. The United Nations Food and Agriculture Organization (FAO) organized some expert consultations on sesame breeding between 1981 and 1987, which all recommended the use of mutation induction for the enhancement of genetic variability with a focus on the following traits: modified plant architecture, seed retention, and resistance to diseases and pests. As a result, most of these recommendations have been included in this five year co-ordinated research project (CRP) that started in 1993, organized by the Plant Breeding and Genetics Section of the Joint FAO/IAEA Division. This CRP focused on the induction of the above mentioned characters in different sesame improvement programmes, and on the enhancement of co-operation between sesame breeders in developed and developing countries. Each participant covered a number of traits important for their specific breeding needs. During regular meetings under this project the participants had the opportunity to jointly appraise and evaluate sesame mutants and varieties in demonstration fields, thus strengthening the mutual effort for the genetic improvement of sesame through mutation techniques. The success
Co-ordinated Research Projects (CRPs): Annual report of activities and statistics for 2001

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-07-15

Article III of the IAEA Statute authorises the Agency to encourage and assist research on, and development and practical application of, atomic energy for peaceful purposes throughout the world and to foster the exchange of scientific and technical information, as well as the exchange of scientists in the field of peaceful uses of atomic energy. The research supported by the Agency is within the framework of the Agency's programmes, sub-programmes and projects that are listed in the approved Programme and Budget of the Agency. The research work is normally implemented through Coordinated Research Projects (CRPs) that bring together research institutes in both developing and developed Member States to collaborate on the research topic of interest. In addition, the introduction of a new type of CRP (called Thematic CRP), meant to complement traditional CRPs, is currently being tested by the Human Health programme. This new, optional type of CRP is designed to strengthen promotion of research on nuclear technologies in developing Member States through CRPs that rest on pair building between agreement holders and contract holders and includes a PhD training programme at the contract holders' institutions. Further details of the administration of research contracts and general information on CRPs is contained in the Agency?s Website at http://www.iaea.org/programmes/ri/uc.html. The CRPs reported in this document are conducted in support of the following Agency programmes: Nuclear Power; Nuclear Fuel Cycle and Waste Management Technology; Comparative Assessment for Sustainable Energy Development; Food and Agriculture; Human Health; Marine Environment and Water Resources; Applications of Physical and Chemical Sciences; Nuclear Safety; Radiation Safety; Radioactive Waste Safety; Co-ordination of Safety Activities; Safeguards. The Sub-programmes supported by the CRPs are listed. Results of research are available to all Member States, and are disseminated through national
Co-ordinated Research Projects (CRPs): Annual report of activities and statistics for 2001

International Nuclear Information System (INIS)

2002-07-01

Article III of the IAEA Statute authorises the Agency to encourage and assist research on, and development and practical application of, atomic energy for peaceful purposes throughout the world and to foster the exchange of scientific and technical information, as well as the exchange of scientists in the field of peaceful uses of atomic energy. The research supported by the Agency is within the framework of the Agency's programmes, sub-programmes and projects that are listed in the approved Programme and Budget of the Agency. The research work is normally implemented through Coordinated Research Projects (CRPs) that bring together research institutes in both developing and developed Member States to collaborate on the research topic of interest. In addition, the introduction of a new type of CRP (called Thematic CRP), meant to complement traditional CRPs, is currently being tested by the Human Health programme. This new, optional type of CRP is designed to strengthen promotion of research on nuclear technologies in developing Member States through CRPs that rest on pair building between agreement holders and contract holders and includes a PhD training programme at the contract holders' institutions. Further details of the administration of research contracts and general information on CRPs is contained in the Agency?s Website at http://www.iaea.org/programmes/ri/uc.html. The CRPs reported in this document are conducted in support of the following Agency programmes: Nuclear Power; Nuclear Fuel Cycle and Waste Management Technology; Comparative Assessment for Sustainable Energy Development; Food and Agriculture; Human Health; Marine Environment and Water Resources; Applications of Physical and Chemical Sciences; Nuclear Safety; Radiation Safety; Radioactive Waste Safety; Co-ordination of Safety Activities; Safeguards. The Sub-programmes supported by the CRPs are listed. Results of research are available to all Member States, and are disseminated through national
Bone SPECT in low back pain: Results of an IAEA co-ordinated research project

International Nuclear Information System (INIS)

Buscombe, J.; Cwikla, J.B.; Kolasinska, A.D.; Xing-Dang, L.; Dave, P.K.; Dougall, P.; Fettich, J.; Fettich-Seliger, M.; Frangos, S.; Van Heerden, B.B.; Kanmaz, B.; Lele, V.; Szilvasi, I.; Soricelli, A.; Padhy, A.K.

2003-01-01

The aim of this study was to determine if it would be possible to use spinal bone single photon emission computed tomography (SPECT) in patients with unexplained back pain in varied clinical backgrounds and to determine if a positive or negative study had any prognostic value. The study was co-ordinated by the International Atomic Energy Agency (IAEA) and involved 8 centres in 7 countries. A total of 174 patients (mean age 42 years, range 15-80 years) were screened and found to have no obvious cause for their back pain at the time of the SPECT scan. All patients had a CT, and planar radiology. There was clinical follow-up data for 6 months without active treatment (such as surgery) in 147 patients. A panel of 9 specialists in nuclear medicine, radiology and orthopaedics reviewed all images and histories. Final assessment determined that 141 patients had skeletal causes for their back pain. SPECT was abnormal in 64% of these patients as compared to 58% with CT and 18% with planar radiology. CT was most likely to be diagnostic in disc degeneration (sensitivity 92%). SPECT was most diagnostic in facet joint disease (sensitivity 96%). In the 43 patients without any skeletal disease the specificity of SPECT was 79%, compared to 65% for CT. Follow-up of patients at 6 months showed that on average 71% had improvement of symptoms, suggesting a benign course for their back pain, with the exception of patients with pure facet joint disease, identified on SPECT but with no treatment. Spinal skeletal SPECT can be applied in a wide range of social and clinical settings. Results compare well with CT, providing additional information in 30% of patients, especially in facet joint disease where a positive SPECT study, suggests a worse clinical outcome at 6 months. (author)
Intercomparison for individual monitoring of external exposure from photon radiation. Results of a co-ordinated research project 1996-1998

International Nuclear Information System (INIS)

1999-12-01

This TECDOC presents the results of a Co-ordinated Research Project on Intercomparison for Individual Monitoring of External Exposure from photon radiation. The International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources (BSS) have endorsed the use of the operational quantities for monitoring purposes. Specifically, personal dose equivalent, H p (d), is to be used for individual dosimetry to demonstrate compliance with the exposure limit recommendations, while for workplace area monitoring the ambient dose equivalent and the directional dose equivalent are recommended. In view of the technical difficulties associated with the introduction of these operational quantities the IAEA decided to assist Member States in their provision of appropriate dosimetry for occupational protection. In this respect, intercomparisons have proven to be a cost effective method of providing such support. A Co-ordinated Research Project (CRP) was started in 1997 on Intercomparison for Individual Monitoring of External Exposure from photon radiation, involving more than twenty laboratories from eastern Europe and the countries of the former Soviet Union, and focusing on personnel dosimetry services for nuclear power plants. This CRP was part of the activities of the IAEA Occupational Protection Programme, the objective4s of which are to promote and internationally harmonized approach for optimizing occupational radiation protection through: the development of guides, within the IAEA activities for establishing standards for radiation protection, for restricting radiation exposures in the workplace and for applying current occupational radiation protection techniques, and the promotion of the application of these guidelines. The preparatory phase included, in May 1997, a workshop aimed at familiarizing the participants with the new operational quantities
Improvement of basic food crops in Africa through plant breeding, including the use of induced mutations. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-07-01

The Co-ordinated Research Programme (CRP) on Improvement of Basic Food Crops in Africa Through Plant Breeding, Including the Use of Induced Mutations, funded by the Italian Government, was initiated in 1989 in the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture. The primary objective of this CRP was to breed improved varieties of stable food crops of Africa with the main emphasis on the indigenous species and their local cultivars. The fourth and final Research Co-ordination meeting under the CRP was held in Naples, Italy from 30 October - 3 November 1995. This publication includes the reports, conclusions and recommendations made by the participants. We hope that it will be of value to researchers, students and policy makers alike in their endeavour to promote plant breeding and increase food productions in Africa. Refs, figs, tabs.
Improvement of basic food crops in Africa through plant breeding, including the use of induced mutations. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

1997-07-01

The Co-ordinated Research Programme (CRP) on Improvement of Basic Food Crops in Africa Through Plant Breeding, Including the Use of Induced Mutations, funded by the Italian Government, was initiated in 1989 in the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture. The primary objective of this CRP was to breed improved varieties of stable food crops of Africa with the main emphasis on the indigenous species and their local cultivars. The fourth and final Research Co-ordination meeting under the CRP was held in Naples, Italy from 30 October - 3 November 1995. This publication includes the reports, conclusions and recommendations made by the participants. We hope that it will be of value to researchers, students and policy makers alike in their endeavour to promote plant breeding and increase food productions in Africa. Refs, figs, tabs
Use of immunoassay technologies for the diagnosis and control of foot-and-mouth disease in Southeast Asia. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-05-01

The IAEA and FAO, through the activities of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture and their technical co-operation programmes, support the introduction of nuclear and related techniques to improve animal disease diagnosis and surveillance in developing countries. At a workshop hosted by the Australian Centre for International Agricultural Research (ACIAR) and the Department of Livestock Development (DLD) of Thailand, in Lampang, Thailand, in September 1993, an analysis of the results of an ACIAR project on foot-and-mouth disease (FMD) as well as national reports from twelve other Asian countries clearly demonstrated that the control and eradication of FMD in Asia is both a national and regional problem (vaccination alone costs in the region US $380 million annually). It was concluded that a co-ordinated regional approach was the only realistic way forward for controlling and eventually eradicating FMD from the region. It was agreed that the OIE would lead this co-ordinated regional programme in close co-operation with FAO, ACIAR, other relevant international organizations and national governments. Results of the ACIAR Project also clearly demonstrated the immense value of ELISA based systems for the diagnosis and control of FMD within Thailand. The meeting, therefore, recommended that an essential component of a regional strategy was to have, as a minimum, ELISA tests for the detection of FMD virus and for assessing the antibody status of livestock population in each country in the region. In support of this concept, the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture established a co-ordinated research project (CRP) with the primary aim of establishing and documenting appropriate mechanisms for introducing and using ELISA based technologies for FMD diagnosis and surveillance in participating countries. At the completion of this Project, the region is left with a national ELISA based diagnostic facility in
Use of immunoassay technologies for the diagnosis and control of foot-and-mouth disease in Southeast Asia. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2000-05-01

The IAEA and FAO, through the activities of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture and their technical co-operation programmes, support the introduction of nuclear and related techniques to improve animal disease diagnosis and surveillance in developing countries. At a workshop hosted by the Australian Centre for International Agricultural Research (ACIAR) and the Department of Livestock Development (DLD) of Thailand, in Lampang, Thailand, in September 1993, an analysis of the results of an ACIAR project on foot-and-mouth disease (FMD) as well as national reports from twelve other Asian countries clearly demonstrated that the control and eradication of FMD in Asia is both a national and regional problem (vaccination alone costs in the region US $380 million annually). It was concluded that a co-ordinated regional approach was the only realistic way forward for controlling and eventually eradicating FMD from the region. It was agreed that the OIE would lead this co-ordinated regional programme in close co-operation with FAO, ACIAR, other relevant international organizations and national governments. Results of the ACIAR Project also clearly demonstrated the immense value of ELISA based systems for the diagnosis and control of FMD within Thailand. The meeting, therefore, recommended that an essential component of a regional strategy was to have, as a minimum, ELISA tests for the detection of FMD virus and for assessing the antibody status of livestock population in each country in the region. In support of this concept, the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture established a co-ordinated research project (CRP) with the primary aim of establishing and documenting appropriate mechanisms for introducing and using ELISA based technologies for FMD diagnosis and surveillance in participating countries. At the completion of this Project, the region is left with a national ELISA based diagnostic facility in
Combination processes for food irradiation. Proceedings of the final research co-ordination meeting

International Nuclear Information System (INIS)

1998-01-01

There is an increasing consumer demand for food that is safe, minimally processed, visually attractive, full flavoured, nutritious, and convenient to prepare and serve, that has fewer preservatives, and that is available throughout the year at an affordable cost. Consumer concern and regulatory restrictions on the use of preservatives and pesticides in food are adversely affecting international trade in many food products. As a result, minimally processed, chilled foods and ready to eat foods are increasingly being marketed to satisfy consumer demand in both developed and developing countries. However, such foods could introduce new microbiological risks to the population, especially to those who are immunocompromised or generally at risk (children, pregnant women, the elderly, etc.). In view of these factors, a 5 year Co-ordinated Research Programme (CRP) on Irradiation in Combination with Other Processes for Improving Food Quality was initiated in 1991 by the Food and Agriculture Organization of the United Nations and the International Atomic Energy Agency through their Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture. The objectives of this CRP were to evaluate: 1) Combination treatment involving irradiation in order to extend the self-life of meat, seafood, fruits and vegetables at refrigeration temperatures and under ambient conditions; 2) Combination treatment involving irradiation in order to ensure the microbiological safety of foods, both individual and composite, including prepared meals; 3) Shelf-life extension of chilled, prepared meals and the development of shelf stable food and food components through combination treatment involving irradiation; 4) Energy requirements of combination processes involving irradiation in comparison to other food processes. Scientists from 14 countries participated in the CRP by carrying out the work under Research Contracts and Agreements with the Joint FAO/IAEA Division. The first Research Co-ordination
Co-ordinating Product Developing Activities

DEFF Research Database (Denmark)

Terkelsen, Søren Bendix

1996-01-01

The paper contains a presentation of research methods to be used in case studies in product development and a presentation on how to deal with Design Co-ordination according to litterature......The paper contains a presentation of research methods to be used in case studies in product development and a presentation on how to deal with Design Co-ordination according to litterature...
Use of isotopic tracers in studies of herbicides performance on grasses and sedges. Report of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-02-01

Herbicide products as sold to the user are a mixture or formulation of active ingredient, surfactants and other adjuvants, plus a carrier, which will be a liquid if the formulation is to be applied as a spray. The adjuvants affect the characteristics of the spray, including the retention of the droplets by plant surfaces and the penetration of active ingredient into the plant. Thus they play a critical part in determining the phototoxicity and selectivity of the product. The IAEA organized a co-ordinated research programme in 1992 to explore the possibility of improving the performance of the herbicide glyphosate on Cyperus rotundus (purple nutsedge), commonly regarded as the ``world`s worst weed``, by modifying the commercial formulation using penetration studies with {sup 14}C labelled glyphosate as the initial screening procedure. This TECDOC summarizes the outcome of the programme and includes the papers presented at the research co-ordination meeting held in Los Banos, Philippines, 17-21 February 1997. The co-operation of the Monsanto Company, the manufacturer of the glyphosate herbicide, is gratefully acknowledged. Refs, figs, tabs.
Use of isotopic tracers in studies of herbicides performance on grasses and sedges. Report of a final research co-ordination meeting

International Nuclear Information System (INIS)

1998-02-01

Herbicide products as sold to the user are a mixture or formulation of active ingredient, surfactants and other adjuvants, plus a carrier, which will be a liquid if the formulation is to be applied as a spray. The adjuvants affect the characteristics of the spray, including the retention of the droplets by plant surfaces and the penetration of active ingredient into the plant. Thus they play a critical part in determining the phototoxicity and selectivity of the product. The IAEA organized a co-ordinated research programme in 1992 to explore the possibility of improving the performance of the herbicide glyphosate on Cyperus rotundus (purple nutsedge), commonly regarded as the ''world's worst weed'', by modifying the commercial formulation using penetration studies with 14 C labelled glyphosate as the initial screening procedure. This TECDOC summarizes the outcome of the programme and includes the papers presented at the research co-ordination meeting held in Los Banos, Philippines, 17-21 February 1997. The co-operation of the Monsanto Company, the manufacturer of the glyphosate herbicide, is gratefully acknowledged

Application of personal computers to enhance operation and management of research reactors. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

1998-02-01

The on-line of personal computers (PCs) can be valuable to guide the research reactor operator in analysing both normal and abnormal situations. PCs can effectively be used for data acquisition and data processing, and providing information to the operator. Typical areas of on-line applications of PCs in nuclear research reactors include: Acquisition and display of data on process parameters; performance evaluation of major equipment and safety related components; fuel management; computation of reactor physics parameters; failed fuel detection and location; inventory of system fluids; training using computer aided simulation; operator advice. All these applications require the development of computer programmes and interface hardware. In recognizing this need, the IAEA initiated in 1990 a Co-ordinated Research Programme (CRP) on ''Application of Personal Computers to Enhance Operation and Management of Research Reactors''. The final meeting of the CRP was held from 30 October to 3 November 1995 in Dalata Viet Nam. This report was written by contributors from Bangladesh, Germany, India, the Republic of Korea, Pakistan, Philippines, Thailand and Viet Nam. The IAEA staff members responsible for the publication were K. Akhtar and V. Dimic of the Physics Section, Division of Physical and Chemical Sciences
Dose determination with plane-parallel ionization chambers in therapeutic electron and photon beams. Report of the 2nd research co-ordinated meeting (326-E2-RC-641.2), March 30 - April 3, 1998, Barcelona, Spain

International Nuclear Information System (INIS)

Andreo, P.

1999-01-01

In 1987, the IAEA published a report entitled 'Absorbed Dose Determination in Photon and Electron Beams: An International Code of Practice' (IAEA Technical Reports Series No. 277) to advise users how to obtain the absorbed dose in water from the measurements made with an ionization chamber, calibrated in terms of air kerma. For high-energy photons (energies above 1 MeV) the chamber calibration was at a single photon quality (Cobalt-60 gamma rays). The scientific scope of the Co-ordinated Research Project is to investigate the accuracy of the new data and procedures included in the Code of Practice IAEA TRS-381. Differences with existing recommendations, published by national organizations, are to be evaluated to analyze the possible impact on patient dosimetry. The second Research Co-ordination Meeting (RCM) was organized to revise the activities in the Co-ordinated Research Project (CRP) and the status of the various projects. The status of the on-going work under the frame of the CRP was presented by the participants in the RCM during the first two days and each contribution discussed in detail. During the following days, plans were made on the work left for each participant to complete the project and the feasibility of preparing a report describing in detail the work done in the project
Co-ordinated research programme on operator support systems in nuclear power plants. Working material. Report of a research co-ordinated meeting held in Rome, 10-14 October 1994

International Nuclear Information System (INIS)

1995-01-01

In September 1991, the IAEA Committee for Contractual Scientific Services approved the Co-ordinated Research Programme (CRP) on ''Operator Support Systems (OPS) in Nuclear Power Plants'' in the framework of the Project ''Man-Machine Interface Studies''. The main objective of the programme is to provide guidance and technology transfer in the development and implementation of OSSs, including the experience with man-machine interface and closely related issues such as instrumentation and control, the use of computers, and operator qualification. The third meeting of the CRP participants was held in Rome/Italy, from 10 to 14 October 1994 and was sponsored by the ANPA. The meeting reviewed the progress of the CRP tasks, considered the reports of national activities in the subject area and agreed on the time scheduled for the preparation of the final report. The present volume contains: materials prepared by the CRP meeting; list of the CRP participants; and reports presented by the national delegates. Refs, figs and tabs
Co-ordinated research programme on operator support systems in nuclear power plants. Working material. Report of a research co-ordinated meeting held in Rome, 10-14 October 1994

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-06-01

In September 1991, the IAEA Committee for Contractual Scientific Services approved the Co-ordinated Research Programme (CRP) on ``Operator Support Systems (OSS) in Nuclear Power Plants`` in the framework of the Project ``Man-Machine Interface Studies``. The main objective of the programme is to provide guidance and technology transfer in the development and implementation of OSSs, including the experience with man-machine interface and closely related issues such as instrumentation and control, the use of computers, and operator qualification. The third meeting of the CRP participants was held in Rome/Italy, from 10 to 14 October 1994 and was sponsored by the ANPA. The meeting reviewed the progress of the CRP tasks, considered the reports of national activities in the subject area and agreed on the time scheduled for the preparation of the final report. The present volume contains: materials prepared by the CRP meeting; list of the CRP participants; and reports presented by the national delegates. Refs, figs and tabs.
Nuclear material accounting and control: Co-ordinating assistance to newly independent States

International Nuclear Information System (INIS)

Thorstensen, S.

1995-01-01

This article outlines work under way among the IAEA, its Member States, and the Newly Independent States (NIS) relating to the establishment and development in the NIS of State Systems of Accounting and Control (SSACs) of nuclear material. It describes IAEA activities in the NIS, including fact-finding missions at technical visits, the successful attempts to find donor States providing voluntary funding and expertise, and the co-ordination of technical support between the IAEA and the donor States. 3 tabs
Summary report of the 1. research co-ordination meeting on compilation and evaluation of photonuclear data for applications

International Nuclear Information System (INIS)

1997-04-01

The present report contains the summary of the first Research Co-ordination Meeting on ''Compilation and Evaluation of Photonuclear Data for Applications'', held in Obninsk, Russia, from 3 to 6 December 1996. The project aims to produce a Technical Document on Photonuclear Data Library for Applications and to develop an IAEA Photonuclear Data Library. Summarized are the conclusions and recommendations of the meeting together with a detailed list of actions. Attached is the information sheet on the project, the agenda of the meeting and the list of participants along with extended abstracts of their presentations. Refs, figs, tabs
Development of feed supplementation strategies for improving the productivity of dairy cattle on smallholder farms in Africa. Proceedings of the final research co-ordination meeting of a co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-07-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture through co-ordinated research projects (CRP) supports studies aimed at improving livestock productivity in developing countries through the application of nuclear and related techniques. These studies have focused on animal nutrition, animal reproduction and more recently on animal nutrition/reproduction interactions with emphasis on smallholder farming systems. The primary aim of this CRP was to identify approaches for improving the productivity of dairy cattle maintained on smallholder farms in peri-urban areas. Central to the approach was to first obtain baseline information on productivity and reproductive efficiency and thereby identify nutritional and management constraints. Subsequently, corrective measures were developed and tested, keeping in mind the need for maximising the efficiency of current production systems and sustaining the nutrient supply through practical and economically feasible feed supplementation strategies developed using locally available feed resources. In addition the project envisaged contributing to enhancing the level of expertise within the national animal production research institutes in the region, to encourage close contact and interaction between scientists and institutions in Africa and to promote scientific information exchange on a regional basis. Through the project substantial progress was made in understanding the relationship between nutrient supply and productive and reproductive functions in dairy cattle on smallholder farming systems. Most of the participating countries were able to develop and test cost-effective feed supplementation strategies which improved both milk production and/or reproductive efficiency. The present publication contains the reports from participants of the project presented at the final Research Co-ordination Meeting held in Vienna from 7 to 11 September 1998 Refs, figs, tabs
Development of feed supplementation strategies for improving the productivity of dairy cattle on smallholder farms in Africa. Proceedings of the final research co-ordination meeting of a co-ordinated research project

International Nuclear Information System (INIS)

1999-07-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture through co-ordinated research projects (CRP) supports studies aimed at improving livestock productivity in developing countries through the application of nuclear and related techniques. These studies have focused on animal nutrition, animal reproduction and more recently on animal nutrition/reproduction interactions with emphasis on smallholder farming systems. The primary aim of this CRP was to identify approaches for improving the productivity of dairy cattle maintained on smallholder farms in peri-urban areas. Central to the approach was to first obtain baseline information on productivity and reproductive efficiency and thereby identify nutritional and management constraints. Subsequently, corrective measures were developed and tested, keeping in mind the need for maximising the efficiency of current production systems and sustaining the nutrient supply through practical and economically feasible feed supplementation strategies developed using locally available feed resources. In addition the project envisaged contributing to enhancing the level of expertise within the national animal production research institutes in the region, to encourage close contact and interaction between scientists and institutions in Africa and to promote scientific information exchange on a regional basis. Through the project substantial progress was made in understanding the relationship between nutrient supply and productive and reproductive functions in dairy cattle on smallholder farming systems. Most of the participating countries were able to develop and test cost-effective feed supplementation strategies which improved both milk production and/or reproductive efficiency. The present publication contains the reports from participants of the project presented at the final Research Co-ordination Meeting held in Vienna from 7 to 11 September 1998
Decommissioning techniques for research reactors. Final report of a co-ordinated research project 1997-2001

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-02-01

In its international role, the IAEA is faced with a wide variety of national situations and different availability of technical, human and financial resources. While it is recognised that nuclear decommissioning is a mature industry in some developed countries, and may soon become a routine activity, the situation is by no means so clear in other countries. In addition, transfer of technologies and know-how from developed to developing countries is not a spontaneous, straightforward process, and will take time and considerable effort. As mandated by its own statute and Member States' requests, the IAEA continues to respond to its Member States by monitoring technological progress, ensuring development of safer and more efficient strategies and fostering international information exchange. Previous co-ordinated research projects (CRP) conducted respectively from 1984 to 1987, and from 1989 to 1993, investigated the overall domain of decommissioning. In those CRPs no distinction was made between decommissioning activities carried out at nuclear power plants, research reactors or nuclear fuel cycle facilities. With technological progress and experience gained, it became clear that decommissioning of research reactors had certain specific characteristics which needed a dedicated approach. In addition, a large number of research reactors reached a state of permanent shutdown in the 1990s and were candidates for prompt decommissioning. With the progressive ageing of research reactors, many more of these units will soon become redundant worldwide and require decommissioning. Within this context, a CRP on Decommissioning Techniques for Research Reactors was launched and conducted by the IAEA from 1997 to 2001 in order to prepare for eventual decommissioning. Concluding reports that summarized the work undertaken under the aegis of the CRP were presented at the third and final Research Co-ordination Meeting held in Kendal, United Kingdom, 14-18 May 2001, and are collected
Decommissioning techniques for research reactors. Final report of a co-ordinated research project 1997-2001

International Nuclear Information System (INIS)

2002-02-01

In its international role, the IAEA is faced with a wide variety of national situations and different availability of technical, human and financial resources. While it is recognised that nuclear decommissioning is a mature industry in some developed countries, and may soon become a routine activity, the situation is by no means so clear in other countries. In addition, transfer of technologies and know-how from developed to developing countries is not a spontaneous, straightforward process, and will take time and considerable effort. As mandated by its own statute and Member States' requests, the IAEA continues to respond to its Member States by monitoring technological progress, ensuring development of safer and more efficient strategies and fostering international information exchange. Previous co-ordinated research projects (CRP) conducted respectively from 1984 to 1987, and from 1989 to 1993, investigated the overall domain of decommissioning. In those CRPs no distinction was made between decommissioning activities carried out at nuclear power plants, research reactors or nuclear fuel cycle facilities. With technological progress and experience gained, it became clear that decommissioning of research reactors had certain specific characteristics which needed a dedicated approach. In addition, a large number of research reactors reached a state of permanent shutdown in the 1990s and were candidates for prompt decommissioning. With the progressive ageing of research reactors, many more of these units will soon become redundant worldwide and require decommissioning. Within this context, a CRP on Decommissioning Techniques for Research Reactors was launched and conducted by the IAEA from 1997 to 2001 in order to prepare for eventual decommissioning. Concluding reports that summarized the work undertaken under the aegis of the CRP were presented at the third and final Research Co-ordination Meeting held in Kendal, United Kingdom, 14-18 May 2001, and are collected
Modelling of the transfer of radiocaesium from deposition to lake ecosystems. Report of the VAMP aquatic working group. Part of the IAEA/CEC co-ordinated research programme on the validation of environmental model predictions (VAMP)

International Nuclear Information System (INIS)

2000-03-01

The environmental impact of releases of radionuclides from nuclear installations can be predicted using assessment models. For such assessments information on their reliability must be provided. Ideally models should be developed and tested using actual data on the transfer of the nuclides which are site specific for the environment being modelled. In the past, generic data have often been taken from environmental contamination that resulted from the fallout from the nuclear weapons testing in the 1950s and 1960s or from laboratory experiments. However, it has always been recognized that there may be differences in the physico-chemical form of the radionuclides from these sources as compared to those that could be released from nuclear installations. Furthermore, weapons fallout was spread over time; it did not provide a single pulse which is generally used in testing models that predict time dependence. On the other hand, the Chernobyl accident resulted in a single pulse, which was detected and measured in a variety of environments throughout Europe. The acquisition of these new data sets justified the establishment of an international programme aimed at collating data from different IAEA Member States and at co-ordinating work on new model testing studies. The IAEA established a Co-ordinated Research Programme (CRP) on 'Validation of Environmental Model Predictions' (VAMP). The principal objectives of the VAMP Co-ordinated Research Programme were: (a) To facilitate the validation of assessment models for radionuclide transfer in the terrestrial, aquatic and urban environments. It is envisaged that this will be achieved by acquiring suitable sets of environmental data from the results of the national research and monitoring programmes established following the Chernobyl release. (b) To guide, if necessary, environmental research and monitoring efforts to acquire data for the validation of models used to assess the most significant radiological exposure pathways
Review of methodologies for analysis of safety incidents at NPPs. Final report of a co-ordinated research project 1998-2001

International Nuclear Information System (INIS)

2002-03-01

The safe operation of nuclear power plants around the world and the prevention of incidents in these installations remain key concerns for the nuclear community. In this connection, the feedback of operating experience plays a major role: every nuclear power plant or nuclear utility needs to have a system in place for collecting information on unusual events, whether these are incidents or merely deviations from normal operation. Reporting to the regulatory body of important events and lessons learned is normally carried out through the national reporting schemes based on regulatory reporting requirements. The most important lessons learned are further shared internationally, through, for example, the Joint IAEA/NEA Incident Reporting System (IRS) or the event information exchange of the World Association of Nuclear Operators (WANO). In order to properly assess the event, an adequate event investigation methodology has to be applied, which leads to the identification of correct root causes. Once these root causes have been ascertained, appropriate corrective actions can be established and corresponding lessons can be drawn. The overall goal of root cause analysis is the prevention of events or their recurrence and thus the overall improvement in plant safety. In 1998, the IAEA established a co-ordinated research project with the objective of exploring root cause methodologies and techniques currently in use in Member States, evaluating their strengths and limitations and developing criteria for appropriate event investigation methodologies. This report is the outcome of four years of co-ordinated research which involved 15 national and international research organizations
Evaluating agronomic effectiveness of phosphate rocks using nuclear and related techniques: Results from an FAO/IAEA co-ordinated research project

International Nuclear Information System (INIS)

Zapata, F.

2000-01-01

An FAO/IAEA Co-ordinated Research Project, 'The use of nuclear and related techniques for evaluating the agronomic effectiveness of phosphatic fertilisers, in particular rock phosphates', was in operation during the period 1993-98. The research network comprised twenty-three scientists, of whom seventeen were in developing countries, with six in industrialized nations. Conventional and 32 P-isotope techniques were utilized to assess the bioavailability of P in soils amended with phosphate rock (PR) and water-soluble fertilisers, and to evaluate the agronomic effectiveness of PR products. No single chemical extraction method was found to be suitable for all soils and fertilisers. The Pi strip method showed promising results, but more testing is needed with tropical acid soils. The 32 P-phosphate-exchange kinetics method allowed a complete characterization of P dynamics, and provided basic information for estimating the kinetic pools of soil P. The agronomic effectiveness (AE) of PRs depends on their solubility (reactivity), which is related to the degree of carbonate substitution for phosphate in the apatite structure. Rock phosphates of low reactivity were unsuitable for direct application to annual crops. Research in Venezuela, China, Cuba, Brazil, and Thailand demonstrated that AE can be increased by partial acidulation, or by mixing with organic materials or a water-soluble source. The AE can be enhanced also through inoculation with mycorrhizal fungi and rhizobacteria. The AE, which depends on species, is particularly high in crops such as canola and lupin that exude organic acids from the roots. Agronomic effectiveness of PR is higher on soils with low pH, low available P, low exchangeable Ca, high cation exchange capacity and high organic-matter content. The 32 P-techniques are powerful tools for studying the factors that affect AE. Information from field trials was used to create a database for validating a model for providing recommendations for PR
Co-ordinated research project on comparative international studies of osteoporosis using isotope techniques. Report on the final research co-ordination meeting

International Nuclear Information System (INIS)

2002-01-01

In 1994, the International Atomic Energy Agency started the five-year Co-ordinated Research Project (CRP) on Comparative International Studies of Osteoporosis Using Isotope Techniques. The objectives of this study were: To harmonize the techniques of measuring BMD within the participating countries and to obtain data that can be compared between the different study groups (countries); To determine whether early adult PBM varies between populations over the age range from 15 to 50 years. In other words, to determine the age of peak bone mass in selected populations from developing countries; To explore environmental and nutritional contributions to any determined differences. Further information about the purpose and scope of the CRP may be found in the report of the Advisory Group Meeting (AGM) held in 19921 and other reports of this CRP. The fourth Research Co-ordination Meeting (RCM) for participants of the CRP, which is the subject of the present report, was held at the University of Sheffield Medical School; WHO Collaborating Center for Metabolic Bone Diseases in Sheffield, UK from 28 Feb. to 3 March 2000
New methods and techniques for decontamination in maintenance or decommissioning operations. Results of a co-ordinated research programme 1994-1998

International Nuclear Information System (INIS)

1998-06-01

Decontamination of nuclear facilities is a subject of increasing importance as the nuclear community considers the issues related to the decommissioning of surplus or obsolete facilities and making modifications to operational facilities, or conducts the necessary inspections and maintenance to permit continued efficient and safe operation of existing facilities. Previous co-ordinated research programmes (CRP) conducted respectively from 1984 to 1987, and from 1989 to 1993, highlighted the role of decontamination within the overall domain of decommissioning. Having recognized technological progress in decontamination and the large potential for optimization, the CRP on New Methods and Techniques for Optimization of Decontamination for Maintenance or Decommissioning was launched and conducted by the IAEA from 1994 to 1998. Concluding reports that summarized the work undertaken under the aegis of the CRP were presented at the third and final Research Co-ordination Meeting (RCM) held in Mol, Belgium, 12-16 January 1998 and are collected in this Technical Document. Operating experience in real-scale applications, lessons learned, key results in laboratory scale or pilot scale research, and validation of mathematical models, are among the most significant achievements of the CRP and have been highlighted
Co-ordinated research programme on development and application of isotopic techniques in studies of vitamin A nutrition. Report of the first research co-ordination meeting

International Nuclear Information System (INIS)

1997-01-01

In Vitamin A nutrition, evaluations to ascertain the efficacy of intervention strategies are becoming increasingly important. However, state-of-the-art methods for evaluating vitamin A status often do not provide enough quantitative information on vitamin A status and the bioconversion of carotenoids, particularly in people with subclinical vitamin A deficiency. These limitations have had programmatic consequences. The principal reason the new Coordinated Research programme (CRP) was formulated was to improve techniques for measuring vitamin A status and the bioconversion of carotenoids to vitamin A with the expectation that the new methods could contribute meaningfully to field-based evaluations of the efficacy of intervention strategies. The International Atomic Energy Agency (IAEA) is sponsoring programmes to develop and transfer isotopic techniques to improve nutrition monitoring in developing countries. The New CRP ''Development and Application of Isotopic Techniques in Studies of Vitamin A Nutrition'' has seven teams, six of which are working to develop methods based on orally administered isotopically labelled retinol which will be a valid measure of whole body retinol (mostly hepatic reserves) and useful under typical field conditions, particularly in women and children with marginal vitamin A deficiency. The seventh team is biosynthesizing uniformly deuterated β-carotene by growing foods in deuterated water. This report summarizes the research to be undertaken, as presented at the first Research Co-ordination Meeting
Co-ordinated research programme on development and application of isotopic techniques in studies of vitamin A nutrition. Report of the first research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-12-31

In Vitamin A nutrition, evaluations to ascertain the efficacy of intervention strategies are becoming increasingly important. However, state-of-the-art methods for evaluating vitamin A status often do not provide enough quantitative information on vitamin A status and the bioconversion of carotenoids, particularly in people with subclinical vitamin A deficiency. These limitations have had programmatic consequences. The principal reason the new Coordinated Research programme (CRP) was formulated was to improve techniques for measuring vitamin A status and the bioconversion of carotenoids to vitamin A with the expectation that the new methods could contribute meaningfully to field-based evaluations of the efficacy of intervention strategies. The International Atomic Energy Agency (IAEA) is sponsoring programmes to develop and transfer isotopic techniques to improve nutrition monitoring in developing countries. The New CRP ``Development and Application of Isotopic Techniques in Studies of Vitamin A Nutrition`` has seven teams, six of which are working to develop methods based on orally administered isotopically labelled retinol which will be a valid measure of whole body retinol (mostly hepatic reserves) and useful under typical field conditions, particularly in women and children with marginal vitamin A deficiency. The seventh team is biosynthesizing uniformly deuterated {beta}-carotene by growing foods in deuterated water. This report summarizes the research to be undertaken, as presented at the first Research Co-ordination Meeting. Refs, figs, tabs.
The IAEA co-ordinated research programme on improvement of measurements, theoretical computations and evaluations of neutron induced helium production cross sections. Status report. Prepared at the final CRP meeting in Sendai, Japan 25-29 September 1995

International Nuclear Information System (INIS)

Pashchenko, A.B.

1996-12-01

The present report describes the results of the IAEA Co-ordinated Research Programme (CRP) on ''Improvements of Measurements, Theoretical Computation and Evaluations of Neutron Induced Helium Production Cross Sections''. Summarized is the progress achieved under the CRP in the following areas: measurements of α-production cross sections for structural materials, theoretical computations at (nα) cross sections; measurements of activation cross sections; and improvement of experimental methods for (n,α) investigations. The status report gives also short summaries on the work of each laboratory which contributed to the results of the CRP. Attached is the list of program members and participants of CRP meetings. (author). Refs, 2 figs, 1 tab
International outage coding system for nuclear power plants. Results of a co-ordinated research project

International Nuclear Information System (INIS)

2004-05-01

The experience obtained in each individual plant constitutes the most relevant source of information for improving its performance. However, experience of the level of the utility, country and worldwide is also extremely valuable, because there are limitations to what can be learned from in-house experience. But learning from the experience of others is admittedly difficult, if the information is not harmonized. Therefore, such systems should be standardized and applicable to all types of reactors satisfying the needs of the broad set of nuclear power plant operators worldwide and allowing experience to be shared internationally. To cope with the considerable amount of information gathered from nuclear power plants worldwide, it is necessary to codify the information facilitating the identification of causes of outages, systems or component failures. Therefore, the IAEA established a sponsored Co-ordinated Research Project (CRP) on the International Outage Coding System to develop a general, internationally applicable system of coding nuclear power plant outages, providing worldwide nuclear utilities with a standardized tool for reporting outage information. This TECDOC summarizes the results of this CRP and provides information for transformation of the historical outage data into the new coding system, taking into consideration the existing systems for coding nuclear power plant events (WANO, IAEA-IRS and IAEA PRIS) but avoiding duplication of efforts to the maximum possible extent
An international co-ordinated research programme on nuclear accident dosimetry

International Nuclear Information System (INIS)

Flakus, F.N.

1977-01-01

Where fissile materials are being processed in quantities exceeding the minimum critical amounts, a radiation risk to workers arises from the possibility of criticality excursions. Despite the fact that techniques for preventing the occurende of such accidental excursions have reached very high standards it is generally agreed that the availability of suitable nuclear accident dosimetry (NAD) systems is very important. Following the recommendations of an Advisory Group meeting on NAD, the IAEA had established in 1969 an international coordinated research programme on NAD systems and elaborating standarized systems. A large number of research groups from 14 Member States throughout the world participated in this co-ordinated work. Since 1970 four international multilaboratory intercomparison experiments on NAD have been organized and the response of a variety of dosimeters examined in different neutron spectra under simulated accident conditions at Valduc (France), Oak Ridge (USA), Vinca (Yugoslavia) and Harwell (UK). The results achieved in these intercomparison studies show that NAD systems have been substantially improved and that several systems are available now in a number of laboratories throughout the world that perform within the criteria laid down by the initiating advisory group in 1969. A compendium of neutron leakage spectra has also been elaborated for facilitating the determination of dose from readings of detectors exposed to various neutron fields in criticality accidents

The use of nuclear techniques in the management of nitrogen fixation by trees to enhance fertility of fragile tropical soils. Results of a co-ordinated research project

International Nuclear Information System (INIS)

1998-11-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture initiated in 1990 a Co-ordinated Research Project on The Use of Nuclear or Related Techniques in Management of Nitrogen Fixation by Trees for Enhancing Soil Fertility and Soil Conservation in Fragile Tropical Soils. This document contains nine papers referring to the results of the project. A separate abstract was prepared for each paper
Co-ordinated research programme on isotope-aided studies of the bioavailability of iron and zinc from human diets

International Nuclear Information System (INIS)

1992-01-01

Nutritional deficiencies of essential micronutrients (particularly of iron, but also of zinc and selenium) are known to affect hundreds of millions of people throughout the world, mainly in developing countries. Such deficiencies can lead to significant deficits in mental development, growth, work performance, immune competence and other biological parameters. In many of the population groups that are affected, the deficiencies are thought to be due not to an absolute lack of the element in the diet but rather to is poor bioavailability. Much work has already been done on this subject, particularly in some developed countries and particularly with respect to iron. However, there is still appears to be a need for more research on factors affecting bioavailability and the means to improve it by simple dietary modification and fortification using food products of the kind that may be locally available in developing countries. Isotope techniques potentially have a large role to play in studies of the bioavailability of iron and other trace elements. To support work in this area, the IAEA initiated a Co-ordinated Research Programme (CRP) at the end of 1990 on ''Isotope-Aided Studies of the Bioavailability of Iron and Zinc from Human Diets''. The first Research Co-ordination Meeting (RCM) of participants in this CRP is the subject of the present report. Refs, figs and tabs
Mathematical models and their applications to isotope studies in groundwater hydrology. Proceedings of a final research co-ordination meeting held in Vienna, 1-4 June 1993

International Nuclear Information System (INIS)

1994-12-01

Tracer Techniques have proved to be useful tool for assessing, developing and water management of water resources. IAEA initiated a co-ordinated research programme (CRP) to improve quantitative evaluation of isotope data collected in groundwater hydrology. This publication compiles papers summarizing the results and findings of the work undertaken by participating institutes. Both mathematical modelling and their applications to isotope data on actual field results are covered. Refs, figs and tabs
Further analysis of extended storage of spent fuel. Final report of a co-ordinated research programme on the behaviour of spent fuel assemblies during extended storage (BEFAST-III) 1991-1996

International Nuclear Information System (INIS)

1997-05-01

Considerable quantities of spent fuel continue to be produced and to accumulate in a number of countries. Although some new reprocessing facilities have been constructed, many countries are investigating the option of extended spent fuel storage prior to reprocessing or fuel disposal. Wet storage continues to predominate as an established technology. However, dry storage is becoming increasingly used with many countries considering dry storage for the longer term. This Technical Document is the final report of the IAEA Co-ordinated Research Programme on the Behaviour of Spent Fuel Assemblies During Extended Storage (BEFAST-III, 1991-1996). It contains analyses of wet and dry spent fuel storage technologies obtained from 16 organizations representing 13 countries (Canada, Finland, France, Germany, Hungary, the Republic of Korea, Japan, the Russian Federation, Slovakia, Spain, Sweden, the United Kingdom and the USA) which participated in the co-ordinated research programme as participants or observers. The report contains information presented during the three Research Co-ordination meetings and also data which were submitted by the participants in response to request by the Scientific Secretary. 48 refs, 4 tabs
Use of mutation techniques for improvement of cereals in Latin America. Final reports of a co-ordinated research programme

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-01-01

This publication presents the scientific results obtained under the FAO/IAEA Co-ordinated Research Programme on Improvement of Cereals in Latin America through Mutation Breeding. Some of the selected mutants were already tested in multilocation trials and had higher yields and/or other advantages, in comparison with the leading local varieties. On the basis of these results it it expected that a few new mutant varieties of rice (Brazil, Costa Rica, Cuba, Guatemala), wheat (Brazil, Chile) and barley (Peru) will be officially released within the next few years. Still more mutants, which are valuable for conventional breeding programmes as new sources of desired genes, were selected. Refs, figs and tabs.
IAEA Co-ordinated Research Program (CRP)

International Nuclear Information System (INIS)

Schrenk, M.

2010-01-01

The Coordinated Research Project is a topical collection of research agreements and contracts. The research contracts are awarded with financial support of about 10-20% of the total contract cost. Among the activities of the project is the organization of consultant group meetings and workshops involving several international experts and representatives of users and developers of border radiation monitoring equipment. The project also supports in coordinating the development of equipment and techniques for up-to-date border monitoring and in establishing of a process for providing nuclear forensics support to member states
Characterization of ceramics and semiconductors using nuclear techniques. Final report of a co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

With the aim of promoting research and facilitating more extensive application of nuclear techniques for material development, the IAEA established in 1994 a Co-ordinated Research Project (CRP) on Characterization of Ceramics and Semiconductors using Nuclear Techniques. This publication reviews and summarizes recent developments in this field and includes an assessment of the current status and trends in nuclear techniques in characterization of inorganic materials of technological importance. The TECDOC presents new achievements on ceramic superconductor behaviour under neutron induced defects, optimization of structure of mineral gels,m low temperature preparation of fine particles of ferrites, crystal luminescence of ceramic composites with improved plastic properties, thin film defects and detoxification of asbestos. The investigation of chemical composition, phase transitions and magnetic properties of ferrites by Moessbauer spectroscopy is largely developed. The document includes 18 individual contributions, each of them has been indexed and provided with an abstract Refs, figs, tabs
Characterization of ceramics and semiconductors using nuclear techniques. Final report of a co-ordinated research project

International Nuclear Information System (INIS)

1999-03-01

With the aim of promoting research and facilitating more extensive application of nuclear techniques for material development, the IAEA established in 1994 a Co-ordinated Research Project (CRP) on Characterization of Ceramics and Semiconductors using Nuclear Techniques. This publication reviews and summarizes recent developments in this field and includes an assessment of the current status and trends in nuclear techniques in characterization of inorganic materials of technological importance. The TECDOC presents new achievements on ceramic superconductor behaviour under neutron induced defects, optimization of structure of mineral gels,m low temperature preparation of fine particles of ferrites, crystal luminescence of ceramic composites with improved plastic properties, thin film defects and detoxification of asbestos. The investigation of chemical composition, phase transitions and magnetic properties of ferrites by Moessbauer spectroscopy is largely developed. The document includes 18 individual contributions, each of them has been indexed and provided with an abstract
The use of nuclear techniques in the management of nitrogen fixation by trees to enhance fertility of fragile tropical soils. Results of a co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-11-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture initiated in 1990 a Co-ordinated Research Project on The Use of Nuclear or Related Techniques in Management of Nitrogen Fixation by Trees for Enhancing Soil Fertility and Soil Conservation in Fragile Tropical Soils. This document contains nine papers referring to the results of the project. A separate abstract was prepared for each paper Refs, figs, tabs
Evaluating agronomic effectiveness of phosphate rocks using nuclear and related techniques: Results from an FAO/IAEA co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

Zapata, F [International Atomic Energy Agency, Vienna (Austria)

2000-06-01

An FAO/IAEA Co-ordinated Research Project, 'The use of nuclear and related techniques for evaluating the agronomic effectiveness of phosphatic fertilisers, in particular rock phosphates', was in operation during the period 1993-98. The research network comprised twenty-three scientists, of whom seventeen were in developing countries, with six in industrialized nations. Conventional and {sup 32}P-isotope techniques were utilized to assess the bioavailability of P in soils amended with phosphate rock (PR) and water-soluble fertilisers, and to evaluate the agronomic effectiveness of PR products. No single chemical extraction method was found to be suitable for all soils and fertilisers. The Pi strip method showed promising results, but more testing is needed with tropical acid soils. The {sup 32}P-phosphate-exchange kinetics method allowed a complete characterization of P dynamics, and provided basic information for estimating the kinetic pools of soil P. The agronomic effectiveness (AE) of PRs depends on their solubility (reactivity), which is related to the degree of carbonate substitution for phosphate in the apatite structure. Rock phosphates of low reactivity were unsuitable for direct application to annual crops. Research in Venezuela, China, Cuba, Brazil, and Thailand demonstrated that AE can be increased by partial acidulation, or by mixing with organic materials or a water-soluble source. The AE can be enhanced also through inoculation with mycorrhizal fungi and rhizobacteria. The AE, which depends on species, is particularly high in crops such as canola and lupin that exude organic acids from the roots. Agronomic effectiveness of PR is higher on soils with low pH, low available P, low exchangeable Ca, high cation exchange capacity and high organic-matter content. The {sup 32}P-techniques are powerful tools for studying the factors that affect AE. Information from field trials was used to create a database for validating a model for providing recommendations
Research and development on procedures to stabilize acaricides in livestock dips. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

1997-11-01

Ticks and mites are serious ectoparasites of livestock in many countries. As vectors of animal diseases they pose a threat to livestock production. Traditionally, different types of acaricides are used to control them. One of the most commonly used tick control techniques is to force animals to walk through an acaricide suspension in a trough or Cattle Dip. Dipping is quite effective as the entire body of the animal gets treated with the acaricide. However, with increased usage the concentration of the acaricide in the 'dip' declines due to removal by the animal and degradation by biological and chemicals processes. The dissipation of the acaricide results in loss of efficacy of the 'dip', and may also enhance the development of resistance by the ectoparasites to the acaricides. Maintenance of an effective concentration, by periodic recharge or stabilization of the acaricide, is essential to assure efficient and cost-effective control and to minimize chances of resistance to develop. In 1990, the FAO/IAEA Joint Division, recognizing the need for co-ordinated research on studying the dissipation of acaricides in cattle dips and developing procedures to stabilize them, established a 5-year Co-ordinated Research Programme on Development of Procedures to Stabilize Acaricides in Livestock Dips and of Simplified Methods to Measure Their Concentration, Using Nuclear Techniques. In initiating this programme, the Joint Division recognized that major gaps exist in the knowledge in this area which, if filled, would greatly aid developing countries in their effort to more effectively use acaricides to protect animal health. This TECDOC reports the accomplishments of this programme
Stable isotopes in human nutrition research. Final report on an IAEA co-ordinated research programme, Vienna, Austria, 1993

International Nuclear Information System (INIS)

1993-01-01

The Co-ordinated Research Programme (CRP) on Applications of Stable Isotope Tracers in Human Nutrition Research was established by the Agency in October 1988 and was completed in 1992. At various times during this period the CRP encompassed 16 participants in 16 countries. Its general objective was to help establish competence in the use of stable isotope techniques, particularly in developing countries, and particularly with reference to applications of 2 H, 13 C, 15 N, and 18 O in human nutrition research. Thereby it was hoped that it would be possible (i) to identify centres and scientists throughout the developing world who could use stable isotopes in human nutrition research, (ii) to assess the need for methodological adaptations for isotope-based methods in developing countries, and (iii) to advance the competence of the participants in using stable isotopes as tracers of human metabolism. In addition it was expected that the CRP would make a study of some major questions which have been identified by international groups of nutrition experts, particularly in areas relating to energy and protein metabolism. This document comprises copies of the working papers submitted by all CRP participants who contributed a final report on their project. These reports include details of the rationale, methods, results and interpretations from each of the respective studies. Refs, figs and tabs
IAEA technical meeting: Assess and co-ordinate modelling needs and data providers. Summary report

International Nuclear Information System (INIS)

Clark, R.E.H.

2004-05-01

This report briefly describes the proceedings, conclusions and recommendations of the Technical Meeting to 'Assess and Co-ordinate Modelling Needs and Data Providers', held on 4-5 December 2003. Eight international experts on atomic and molecular data related to fusion energy research activities participated in the meeting. Each participant reviewed the current status of their own speciality and current lines of research as well as anticipated needs in new data for nuclear fusion energy research. Current CRPs on related topics were reviewed. In light of current research activities and anticipated data needs for fusion, a detailed set of tasks appropriate for a new CRP was developed. This meeting completely fulfilled the specified goals. (author)
Training and development through the IAEA's global research network

International Nuclear Information System (INIS)

Benson, T.

1988-01-01

The Agency's research contract programme stimulates and co-ordinates the undertaking of research, in selected nuclear fields of interest, by scientists in IAEA Member States. Benefits of the research contract programme can be direct or indirect. Direct benefits include increased scientific knowledge in a specific field and case-by-case application of this knowledge. Indirect benefits include the training effects - what participants in the programme learn via work carried out under the contract or at regularly held RCMs. The educational effect of CRPs is substantial as many institutes, guided by Agency scientific staff, learn how to conduct research without assistance. Unanticipated spin-off benefits can also result from a CRP through information exchanges at RCMs that stimulate ideas for other research programmes or methods of research
Compilation of anatomical, physiological and metabolic characteristics for a Reference Asian Man. Volume 1: data summary and conclusions. Results of a co-ordinated research programme 1988-1993

International Nuclear Information System (INIS)

1998-02-01

The Co-ordinated Research Programme (CRP) on Compilation of Anatomical, Physiological and Metabolic Characteristics for a Reference Asian Man has been conducted as a programme of the IAEA Regional Co-operative Agreement (RCA) for Asia and the Pacific. The CRP was conducted to provide data for radiation protection purposes that is relevant to the biokinetic and dosimetric characteristics of the ethnic populations in the Asian region. The radiological protection decisions that had to be made in the RCA member States following the Chernobyl accident were a significant motivation for establishing the CRP. Eleven RCA Member States participated in the CRP. Research co-ordination meetings (RCMs) for the CRP were held in Mito City, Japan, 17-21 October 1988 and Bhabha Atomic Research Centre, India, 8-12 April 1991. The concluding meeting was held in Tianjin, China, 25-29 October 1993. This publication is divided into two volumes: Volume 1 contains a summary of the data and conclusions from the project and Volume 2 the reports from participating countries
Compilation of anatomical, physiological and metabolic characteristics for a Reference Asian Man. Volume 1: data summary and conclusions. Results of a co-ordinated research programme 1988-1993

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-02-01

The Co-ordinated Research Programme (CRP) on Compilation of Anatomical, Physiological and Metabolic Characteristics for a Reference Asian Man has been conducted as a programme of the IAEA Regional Co-operative Agreement (RCA) for Asia and the Pacific. The CRP was conducted to provide data for radiation protection purposes that is relevant to the biokinetic and dosimetric characteristics of the ethnic populations in the Asian region. The radiological protection decisions that had to be made in the RCA member States following the Chernobyl accident were a significant motivation for establishing the CRP. Eleven RCA Member States participated in the CRP. Research co-ordination meetings (RCMs) for the CRP were held in Mito City, Japan, 17-21 October 1988 and Bhabha Atomic Research Centre, India, 8-12 April 1991. The concluding meeting was held in Tianjin, China, 25-29 October 1993. This publication is divided into two volumes: Volume 1 contains a summary of the data and conclusions from the project and Volume 2 the reports from participating countries. Refs, figs, tabs.
Final report of the FAO/IAEA co-ordinated research project on the use of nuclear and related techniques for evaluating the agronomic effectiveness of phosphate fertilisers, in particular rock phosphates

International Nuclear Information System (INIS)

Zapata, F.

1999-02-01

Soils in developing countries are often deficient in available P, and therefore require inputs of P fertiliser for optimum plant growth and production of food and fibre. Due to economic considerations, the cost of applying imported or locally produced water-soluble P fertilisers is often more expensive than utilising indigenous phosphate rock. Phosphate rocks show large differences in their suitability for direct application and several factors influence their capability to supply phosphorus to crops. Therefore, quantifying the P availability of soils amended with phosphate rocks in a variety of crop management and environmental conditions in developing countries is imperative for making recommendations on the best type and rate of P fertiliser sources for maximum agronomic and economic benefits. P-32 isotope techniques are very useful for such studies. The background situation of phosphate research and the topics to be investigated using isotope techniques were critically examined in a Consultants Meeting held at the IAEA Headquarters, Vienna, Austria, from 10 to 12 May 1993. For detailed information please refer to IAEA Report CT-1112. Based on the recommendations of this Consultants' Meeting, the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture with the generous support of the French Government decided to implement the Co-ordinated Research Project (CRP) on 'The Use of Nuclear and Related Techniques for Evaluating the Agronomic Effectiveness of Phosphate Fertilisers, in particular Rock Phosphates'. This final report describes the Fourth and Final RCM of the CRP which was held in Vienna, 16-20 November 1998. It also contains a full description of the project and the conclusions and recommendations of the CRP. The programme of the meeting, list of participants, summaries submitted by the participants and list of publications are included as annexes
Final report of the FAO/IAEA co-ordinated research project on the use of nuclear and related techniques for evaluating the agronomic effectiveness of phosphate fertilisers, in particular rock phosphates

Energy Technology Data Exchange (ETDEWEB)

Zapata, F

1999-02-01

Soils in developing countries are often deficient in available P, and therefore require inputs of P fertiliser for optimum plant growth and production of food and fibre. Due to economic considerations, the cost of applying imported or locally produced water-soluble P fertilisers is often more expensive than utilising indigenous phosphate rock. Phosphate rocks show large differences in their suitability for direct application and several factors influence their capability to supply phosphorus to crops. Therefore, quantifying the P availability of soils amended with phosphate rocks in a variety of crop management and environmental conditions in developing countries is imperative for making recommendations on the best type and rate of P fertiliser sources for maximum agronomic and economic benefits. P-32 isotope techniques are very useful for such studies. The background situation of phosphate research and the topics to be investigated using isotope techniques were critically examined in a Consultants Meeting held at the IAEA Headquarters, Vienna, Austria, from 10 to 12 May 1993. For detailed information please refer to IAEA Report CT-1112. Based on the recommendations of this Consultants' Meeting, the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture with the generous support of the French Government decided to implement the Co-ordinated Research Project (CRP) on 'The Use of Nuclear and Related Techniques for Evaluating the Agronomic Effectiveness of Phosphate Fertilisers, in particular Rock Phosphates'. This final report describes the Fourth and Final RCM of the CRP which was held in Vienna, 16-20 November 1998. It also contains a full description of the project and the conclusions and recommendations of the CRP. The programme of the meeting, list of participants, summaries submitted by the participants and list of publications are included as annexes.
Severity, probability and risk of accidents during maritime transport of radioactive material. Final report of a co-ordinated research project 1995-1999

International Nuclear Information System (INIS)

2001-07-01

The primary purpose of this CRP was to provide a co-ordinated international effort to assemble and evaluate relevant data using sound technical judgement concerning the effects that fires, explosions or breaches of hulls of ships might have on the integrity of radioactive material packages. The probability and expected consequences of such events could thereby be assessed. If it were shown that the proportion of maritime accidents with severity in excess of the IAEA regulatory requirements was expected to be higher than that for land transport, then pertinent proposals could be submitted to the forthcoming Revision Panels to amend the IAEA Regulations for Safe Transport of Radioactive Material and their supporting documents. Four main areas of research were included in the CRP. These consisted of studying the probability of ship accidents; fire; collision; and radiological consequences
Severity, probability and risk of accidents during maritime transport of radioactive material. Final report of a co-ordinated research project 1995-1999

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-07-01

The primary purpose of this CRP was to provide a co-ordinated international effort to assemble and evaluate relevant data using sound technical judgement concerning the effects that fires, explosions or breaches of hulls of ships might have on the integrity of radioactive material packages. The probability and expected consequences of such events could thereby be assessed. If it were shown that the proportion of maritime accidents with severity in excess of the IAEA regulatory requirements was expected to be higher than that for land transport, then pertinent proposals could be submitted to the forthcoming Revision Panels to amend the IAEA Regulations for Safe Transport of Radioactive Material and their supporting documents. Four main areas of research were included in the CRP. These consisted of studying the probability of ship accidents; fire; collision; and radiological consequences.

Irradiated sewage sludge for application to cropland. Results of a co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-10-01

Modern urban societies produce large volumes of sewage, which are transported through a network of underground sewers to wastewater treatment plants, where one or more stages of physical, biological and chemical treatment are imposed. Considerable tonnages of aerobically, and sometimes anaerobically, digested sludge are produced, and treated or untreated effluent is discharged to lagoons, waterways or the ocean. The disposal of sewage sludge is a major issue for municipal authorities. There are increasing legislative restrictions in many countries on disposal methods (e.g. incineration, landfill, composting) including surface application to agricultural land. Sludge can either be viewed as a dangerous waste requiring expensive disposal procedures, or it can be seen as a resource for possible use in agriculture as a soil conditioning agent and a source of plant nutrients. Untreated sewage sludge presents a public-health hazard as it contains human pathogens, including bacteria, viruses and other harmful organisms. Although it has been demonstrated that an appropriate dose of gamma-irradiation can eliminate human parasites and bacterial pathogens from sewage sludge, there is still public concern about the presence of viruses, as well as heavy metals and toxic organic compounds from industrial sources that could enter the food chain if sludge is applied to croplands. More information is also needed on the value of sludge as a source of plant nutrients, expressed in terms of fertilizer equivalence. In this regard, isotopic labelling techniques have a unique role to play in estimating the contribution of sewage sludge to crop nutrition. As a result of recommendations formulated at a Consultants Meeting organized by the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture and the IAEA Division of Physical and Chemical Sciences, 5-9 December 1994 (IAEA-TECDOC-971, Sewage Sludge and Wastewater for Use in Agriculture) the Joint Division implemented a Co-ordinated
Radiographic evaluation of corrosion and deposits in pipelines: results of an IAEA co-ordinated research programme

International Nuclear Information System (INIS)

Zscherpel, U.; Ewert, U.; Infanzon, S.; Rastkhan, N.; Vaidya, P.R.; Einav, I.; Ekinci, S.

2006-01-01

The principle of wall thickness measurement and monitoring of corrosion and deposits by means of film-based tangential projection radiography is known since decades. Nevertheless, there are no international standards and guidelines available. The International Atomic Energy Agency has organized a co-ordinated research programme bringing together participants from twelve member states to study the state of the art. The general scope of the project covered radiographic inspection of corrosion and deposits in steel pipes (diameter >150mm) corroded on the outer or inner surfaces with or without insulation. Two inspection methods have been investigated: 1. tangential radiographic projection technique (TRT) and 2. double wall inspection technique (DWT). The application ranges of both methods were studied depending on pipe diameter, wall thickness, radiation source (X-ray, Ir-192 and Co-60 were used) and screen/film combination. Diagrams for application limits using TRT have been designed and verified by the participating countries. All measurements have been performed on special designed test pieces and also industrial pipes. Corrosion measurements based on DWT are more sophisticated and use effective attenuation coefficients to calculate wall thickness changes from density differences shown on the film. The values of effective attenuation coefficients, established for Ir-192 and Co-60, are stable and independent in a wide range on pipe diameter and insulation. Guidelines were developed and tested in the twelve different countries to determine the reliability of this technology. A testing procedure approved by the project partners has been released and shall be submitted as standard proposal. (orig.)
Co-ordination Action on Ocean Energy (CA-OE)

DEFF Research Database (Denmark)

Tedd, James; Frigaard, Peter

In October 2004, the Co-ordination Action on Ocean Energy (CA-OE) was launched, co-financed by the European Commission, under the Renewable Energy Technologies priority within the 6th Framework programme, contract number 502701, chaired by Kim Nielsen, Rambøll, Denmark. The project involves 41...... partners. In general the public is not aware of the development of ocean energy and its exploitation. There is a need to make a united effort from the developers and research community to present the various principles and results in a coordinated manner with public appeal. The main objectives of the Co......-ordination Action on Ocean Energy are: To develop a common knowledge base necessary for coherent research and development policiesTo bring a co-ordinated approach within key areas of ocean energy research and development.To provide a forum for the longer term marketing of promising research developments...
Report from the FAO/IAEA Plant Breeding and Genetics Section

International Nuclear Information System (INIS)

1988-01-01

In spite of a financial crisis of the UN-system, we were able to keep up essential activities. The co-ordinated research programme on cereal improvement using doubled-haploids but also heterosis from induced mutations started in 1986 and continued during the past year. A new regional co-ordinated research programme for Latin America, primarily for rice improvement had its first co-ordination meeting 30 March - 3 April 1987 in Quito, Ecuador. The co-ordinated research programme for identification and use of induced semi-dwarf mutants as alternative genetic sources for rice breeding completed its work with the final co-ordination meeting at Hangzhou, China, July 1987. In-vitro culture technology for mutation breeding is given high priority, e.g. for improving crop plant resistance to diseases. At the first co-ordination meeting of a new programme in September 1987, it was decided to concentrate efforts first on studying the use of toxins for in-vitro screening of resistant mutants and comparing toxin resistance with the reaction to pathogen attack under greenhouse and field conditions. Oil seeds and industrial crops have unfortunately so far received lower priority in FAO/IAEA projects, but we now look forward with some optimism to establish a global network on sesame improvement, in co-operation with the FAO Plant Production and Protection Division. A consultants meeting for this purpose was hosted by IAEA in Vienna in September 1987. The use of mutagenesis to accelerate the domestication of new crop plants - relevant for developing as well as for developed countries - had been subject of an expert discussion already in November 1986 (see MBNL No. 29). FAO and IAEA were advised to pay attention to this important task, but we still have to see whether funds become available. Vegetatively propagated plants like root and tuber crops, bananas and plantains, or woody perennials are looked upon frequently as a particular domaine of mutation breeding, which is not yet
Co-ordinated research programme on assessment of environmental exposure to mercury in selected human populations as studied by nuclear and other techniques. Report on the second research co-ordination meeting held in Kuala Lumpur, Malaysia, 24-28 August 1992

International Nuclear Information System (INIS)

1992-01-01

A Coordinated Research Programme (CRP) on assessment of environmental exposure to mercury in selected human populations as studied by nuclear and other techniques was initiated by the IAEA in 1990 in collaboration with WHO. The purpose of this CRP is to promote national and regional studies to evaluate the exposure of selected population groups to mercury and methylmercury and to estimate potential health risks in these groups. The programme is focused on the analysis of human head hair for the determination of mercury and methylmercury. This CRP has two main components: (i) identifying population groups that are at risk, and (ii) studying health effects in the exposed persons, particularly pregnant women and the babies born to them. This report contains the discussions held during the second Research Co-ordination Meeting (RCM) for the CRP which took place in Kuala Lumpur, Malaysia, under the sponsorship of the University Kebangsaan Malaysia and papers presented at this meeting. Refs, figs and tabs
Use of electron paramagnetic resonance dosimetry with tooth enamel for retrospective dose assessment. Report of a co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-12-01

Electron paramagnetic resonance (EPR) dosimetry is a physical method for the assessment of absorbed dose from ionising radiation. It is based on the measurement of stable radiation induced radicals in human calcified tissues (primarily in tooth enamel). EPR dosimetry with teeth is now firmly established in retrospective dosimetry. It is a powerful method for providing information on exposure to ionising radiation many years after the event, since the 'signal' is 'stored' in the tooth or the bone. This technique is of particular relevance to relatively low dose exposures or when the results of conventional dosimetry are not available (e.g. in accidental circumstances). The use of EPR dosimetry, as an essential tool for retrospective assessment of radiation exposure is an important part of radioepidemiological studies and also provides data to select appropriate countermeasures based on retrospective evaluation of individual doses. Despite well established regulations and protocols for maintaining radiation protection dose limits, the assurance that these limits will not be exceeded cannot be guaranteed, thus providing new challenges for development of accurate methods of individual dose assessment. To meet some of these challenges, in 1998 the IAEA initiated a co-ordinated research project (CRP) with the objective to review the available methods, current research and development in EPR biodosimetry technology, which may be of practical use. The major goal of this CRP was to investigate the use of EPR biodosimetry for reconstruction of absorbed dose in tooth enamel with the aim of providing Member States with up-to-date, and generally agreed upon advice regarding the most suitable procedures and the best focus for their research. The co-ordinated research project was conducted over four years and this publication presents the results and findings by a group of investigators from different countries. The available cytogenetic methods for radiation dose assessment were
Use of electron paramagnetic resonance dosimetry with tooth enamel for retrospective dose assessment. Report of a co-ordinated research project

International Nuclear Information System (INIS)

2002-12-01

Electron paramagnetic resonance (EPR) dosimetry is a physical method for the assessment of absorbed dose from ionising radiation. It is based on the measurement of stable radiation induced radicals in human calcified tissues (primarily in tooth enamel). EPR dosimetry with teeth is now firmly established in retrospective dosimetry. It is a powerful method for providing information on exposure to ionising radiation many years after the event, since the 'signal' is 'stored' in the tooth or the bone. This technique is of particular relevance to relatively low dose exposures or when the results of conventional dosimetry are not available (e.g. in accidental circumstances). The use of EPR dosimetry, as an essential tool for retrospective assessment of radiation exposure is an important part of radioepidemiological studies and also provides data to select appropriate countermeasures based on retrospective evaluation of individual doses. Despite well established regulations and protocols for maintaining radiation protection dose limits, the assurance that these limits will not be exceeded cannot be guaranteed, thus providing new challenges for development of accurate methods of individual dose assessment. To meet some of these challenges, in 1998 the IAEA initiated a co-ordinated research project (CRP) with the objective to review the available methods, current research and development in EPR biodosimetry technology, which may be of practical use. The major goal of this CRP was to investigate the use of EPR biodosimetry for reconstruction of absorbed dose in tooth enamel with the aim of providing Member States with up-to-date, and generally agreed upon advice regarding the most suitable procedures and the best focus for their research. The co-ordinated research project was conducted over four years and this publication presents the results and findings by a group of investigators from different countries. The available cytogenetic methods for radiation dose assessment were
Compilation of anatomical, physiological and metabolic characteristics for a Reference Asian Man. Volume 2: Country reports. Results of a co-ordinated research programme 1988-1993

International Nuclear Information System (INIS)

1998-02-01

The coordinated Research Programme (CRP) on Compilation of Anatomical, Physiological and Metabolic Characteristics for a Reference Asian Man has been conducted as a programme of the IAEA Regional Co-operative Agreement (RCA) for Asia and the Pacific. The CRP was conducted to provide data for radiation protection purposes that is relevant to the biokinetic and dosimetric characteristics of the ethnic populations in the Asian region The radiological protection decisions that had to be made in the RCA member States following the Chernobyl accident were a significant motivation for establishing the CRP. Funding for the RCM by the Government of Japan is gratefully acknowledged. The IAEA wishes to thank S. Kobayashi for his efforts in support of the CRP. The IAEA extends its appreciation to the Japanese National Institute of Radiological Sciences for acting as the technical secretariat to co-ordinate the work of data compilation. Specifically, the IAEA acknowledges the contributions of H. Kawamura, G. Tanaka and T. Koyanagi. Appreciation is also extended to the National Institute of Radiological Sciences, Japan, the Bhabha Atomic Research Centre, India, and the Chinese Academy of Medical Sciences for the valuable contribution they made to the CRP as hosts for the RCMS. The IAEA officers responsible for this publication were A. Moiseev and R.V. Griffith of the Division of Radiation and Waste Safety. This publication is divided into two volumes: Volume 1 contains a summary of the data and conclusions from the project and Volume 2 the reports from participating countries
The FAO/IAEA co-ordinated research programme on ''Evaluation of Methods of Analysis for Determining Mycotoxin Contamination of Food and Feed''

International Nuclear Information System (INIS)

Doko, Bruno

2000-01-01

The present Co-ordinated Research Programme is to complement the FAO/IAEA Training and Reference Centre (TRC) for Food and Pesticide Control under the Centre's mission ''to assist Member States and their institutions to fulfill requirements to support the implementation of international safeguards/agreements relevant to food safety and control, the safe use of pesticides and sanitary and phytosanitary measures, by providing training, quality assurance services and technology transfer''. Based on the Global Environment Monitoring System - Food Contamination Monitoring and Assessment Programme (GEMS/Food) data and other national data on mycotoxin contamination, mycotoxins are a widespread problem of the food supplies in most countries. As a result, many countries have enacted regulations to control the level of mycotoxins in the national food supply as well as in food moving in international trade. At the international level, the Codex Alimentarius Commission, through its Committee on Food Additives and Contaminants and relevant commodity committees is considering the establishment of international guideline levels for various mycotoxins based on risk assessments performed by the Joint FAO/WHO Expert Committee on Food Additives. Codex activities are of particular importance in view of the World Trade Organization (WTO) Sanitary and Phytosanitary Measures (SPS) Agreement specifically refers to Codex standards, guidelines and recommendations as representing the international consensus on health and safety requirements for food based on sound scientific risk assessment. This will require national authorities to give greater attention to the development of consistent and standardised approaches to regulations and their enforcement, including sampling and methods of analysis. Consequently, it is essential that the analytical capabilities of laboratories in developing countries are strengthened in order to enable them to effectively monitor the mycotoxin content of food in
Analytical quality assessment and interpretation of the trace element data obtained in the frame of the IAEA Co-ordinated Research Programme on the significance of hair mineral analysis as a means for assessing internal body burdens of environmental pollutants

International Nuclear Information System (INIS)

Goeij, J.J.M. de; Blaauw, M.; Zegers, C.

1993-01-01

At the request of the IAEA, the authors have performed an assessment of the analytical quality and the interpretation of the trace element data obtained within the framework of the IAEA Co-ordinated Research Programme (CRP) on The Significance of Hair Mineral Analysis as a Means of Assessing Internal Body Burdens of Environmental Pollutants. In this CRP research groups from various countries participated, using different analytical procedures, based on NAA, XRF and AAS. Data have been collected for Zn, CU, Pb, Cd, As, Hg, and Se in male human hair, liver, kidney, lung, brain, and bone. The samples analyzed originated from China, Hungary, Bulgaria, Japan, the former GDR, Sweden and Norway. The analytical quality of the data has been assessed on basis of the calculated limits of quantitation per trace element determined, per tissue analyzed and per participant, as well as from the trace element values found for reference materials and ''blind'' materials. The analytical quality of the data differs widely, from generally good to reasonable (Zn, Cu, and Se) to generally inadequate to strongly inadequate (Pb, Cd, As, and Hg). 15 refs, 29 tabs
Co-ordinated research project on application of nuclear techniques in the prevention of degenerative diseases (obesity and non-Insulin dependent diseases) in ageing. Report on the second research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-07-01

In the developed countries, research using nuclear methods has been substantially used to examine the physiological and biochemical mechanisms involved in obesity-related diseases. This Co-ordinated Research Project (CRP) is intended to promote the use of these techniques in the developing world. The specific objectives of this CRP are: 1. To define the magnitude of the obesity/NIDDM problem in developing countries. 2. To identify vulnerable groups at high risk. 3. To describe the metabolic mechanisms involved. The purpose of this first Research Co-ordination Meeting (RCM) was thus to develop a worldwide collaboration in the use of nuclear and isotopic techniques to investigate the aetiology of degenerative diseases in ageing. All countries participating in this CRP are going through the epidemiological transition with changes in lifestyles to approach those seen in the developed nations.
Co-ordinated research project on application of nuclear techniques in the prevention of degenerative diseases (obesity and non-Insulin dependent diseases) in ageing. Report on the second research co-ordination meeting

International Nuclear Information System (INIS)

2002-01-01

In the developed countries, research using nuclear methods has been substantially used to examine the physiological and biochemical mechanisms involved in obesity-related diseases. This Co-ordinated Research Project (CRP) is intended to promote the use of these techniques in the developing world. The specific objectives of this CRP are: 1. To define the magnitude of the obesity/NIDDM problem in developing countries. 2. To identify vulnerable groups at high risk. 3. To describe the metabolic mechanisms involved. The purpose of this first Research Co-ordination Meeting (RCM) was thus to develop a worldwide collaboration in the use of nuclear and isotopic techniques to investigate the aetiology of degenerative diseases in ageing. All countries participating in this CRP are going through the epidemiological transition with changes in lifestyles to approach those seen in the developed nations
First research co-ordination meeting on development of reference charged particle cross section data base for medical radioisotope production. Summary report

International Nuclear Information System (INIS)

Oblozinsky, P.

1996-03-01

The present report contains the summary of the First Research Co-ordination Meeting on ''Development of Reference Charged Particle Cross Section Data Base for Medical Radioisotope Production'', held at the IAEA Headquarters, Vienna, from 15 to 17 November 1995. The project focuses on monitor reactions and production reactions for gamma emitters and positron emitters induced with light charged particles of incident energies up to about 100 MeV. Summarized are technical discussions and the resulting work plan of the Coordinated Research Programme, including actions and deadlines. Attached are an information sheet on the project, the agenda and a list of participants of the meeting. Also attached is brief information on the adjacent Consultant's Meeting on ''Automated Synthesis Systems for the Cyclotron Production of 18 F and 123 I and their Labeled Radiopharmaceuticals''. (author)
Standardized methods to verify absorbed dose in irradiated food for insect control. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2001-03-01

Irradiation to control insect infestation of food is increasingly accepted and applied, especially as a phytosanitary treatment of food as an alternative to fumigation. However, unlike other processes for insect control, irradiation does not always result in immediate insect death. Thus, it is conceivable that fresh and dried fruits and tree nuts, which have been correctly irradiated to meet insect disinfestation/quarantine requirements, may still contain live insects at the time of importation. There is, however, a movement by plant quarantine authorities away from inspecting to ensure the absence of live insects in imported consignments towards examining through administrative procedures that a treatment required by law has been given. Nevertheless, there is a need to provide plant quarantine inspectors with a reliable objective method to verify that a minimum absorbed dose of radiation was given to supplement administrative procedures. Such an objective method is expected to bolster the confidence of the inspectors in clearing the consignment without delay and to facilitate trade in irradiated commodities. The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture initiated a co-ordinated research project (CRP) in 1994 to generate data on the verification of absorbed dose of irradiation in fresh, dried fruits and tree nuts for insect disinfestation/quarantine purposes. A standardized label dose indicator available commercially was used to verify the minimum/maximum absorbed dose of the irradiated commodities for these purposes as required by regulations in certain countries. It appears that such a label dose indicator with certain modifications could be made available to assist national authorities and the food industry to verify the absorbed dose of irradiation to facilitate trade in such irradiated commodities. This TECDOC reports on the accomplishments of this co-ordinated research project and includes the papers presented by the participants
Co-ordinated Research Projects (CRPs): Annual report of activities and statistics for 2002

International Nuclear Information System (INIS)

2003-08-01

and technical publications (TECDOCs). In certain cases the research results are directly relevant to implementation of projects in the Agency's Technical Co-operation Programme. In terms of number of awards and degree of funding, CRPs constitute a significant activity within the Agency's programmes. 1003 contracts and agreements were awarded from the 1364 contract and agreement proposals received by the Agency during 2002. Annex I lists by country the number of proposals received and awards made. In 2002, $6 329 221 were awarded from the regular budget to institutes under contractual arrangements and to fund Research Co-ordination Meetings (RCMs). Additionally, $122 077 of extra-budgetary contributions was used to fund additional contracts and RCMs. Thus, total awards amounted to $6 451 298. Table 1 summarizes all awards by Programme in 2002. The average award per contract was $5 700
Co-ordinated Research Projects (CRPs): Annual report of activities and statistics for 2002

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-08-15

and technical publications (TECDOCs). In certain cases the research results are directly relevant to implementation of projects in the Agency's Technical Co-operation Programme. In terms of number of awards and degree of funding, CRPs constitute a significant activity within the Agency's programmes. 1003 contracts and agreements were awarded from the 1364 contract and agreement proposals received by the Agency during 2002. Annex I lists by country the number of proposals received and awards made. In 2002, $6 329 221 were awarded from the regular budget to institutes under contractual arrangements and to fund Research Co-ordination Meetings (RCMs). Additionally, $122 077 of extra-budgetary contributions was used to fund additional contracts and RCMs. Thus, total awards amounted to $6 451 298. Table 1 summarizes all awards by Programme in 2002. The average award per contract was $5 700.
Quantization in rotating co-ordinates revisited

International Nuclear Information System (INIS)

Hussain, F.; Qadir, A.

1982-07-01

Recent work on quantization in rotating co-ordinates showed that no radiation would be seen by an observer rotating with a constant angular speed. This work used a Galilean-type co-ordinate transformation. We show that the same result holds for a Lorentz-type co-ordinate system, in spite of the fact that the metric has a co-ordinate singularity at rΩ = 1. Further, we are able to define positive and negative energy modes for a particular case of a non-static, non-stationary metric. (author)
Co-ordinated research programme on applications of stable isotope tracers in human nutrition research

International Nuclear Information System (INIS)

1989-01-01

This Co-ordinated Research Programme (CRP) was formally established by the Agency in October 1988, and has since then expanded to encompass 13 participants in 13 countries. Its general objective is to help establish competence in the use of stable isotope techniques, particularly in developing countries, and particularly with reference to applications of 2 H, 13 C, 15 N, and 18 O. This report summarizes the discussions that took place during the first Research Co-ordination Meeting (RCM). Working papers (progress reports) presented by the participants are included as annexes together with a preliminary report on the results of a series of intercomparison exercises involving enriched stable isotope reference materials containing 2 H, 13 C, 15 N and 18 O. For the future it was agreed that more work needs to be done to harmonize the analytical techniques being used, and to obtain support for new CRPs relating to human energy expenditure studies in pregnancy, lactation, growth and other conditions, and to studies of nitrogen turnover in relation to malnutrition and liver function. Refs, figs and tabs
Modelling the deposition of airborne radionuclides into the urban environment. First report of the VAMP Urban Working Group. Part of the IAEA/CEC co-ordinated research programme on the validation of environmental model predictions (VAMP)

International Nuclear Information System (INIS)

1994-08-01

A co-ordinated research programme was begun at the IAEA in 1988 with the short title of Validation of Environmental Model Predictions (VAMP). The VAMP Urban Working Group aims to examine, by means of expert review combined with formal validation exercises, modelling for the assessment of the radiation exposure of urban populations through the external irradiation and inhalation pathways. An aim of the studies is to evaluate the lessons learned and to document the improvements in modelling capability as a result of experience gained following the Chernobyl accident. This Technical Document, the first report of the Group, addresses the subject of the deposition of airborne radionuclides into the urban environment. It summarizes not only the present status of modelling in this field, but also the results of a limited validation exercise that was performed under the auspices of VAMP. 42 refs, figs and tabs
First research co-ordination meeting of the co-ordinated research programme on development of kits for radioimmunometric assays for tumour markers. Summary report

International Nuclear Information System (INIS)

1997-01-01

Cancer is one of the major reasons for mortality and a great deal of research goes on in many areas related to cancer all through the world. The concept of 'tumor markers' has greatly aided the management of cancer, especially for follow up of the treated patients. Immunoassays that are used for measurement of sub-picomolar quantities of biomolecules such as hormones have been developed for the measurement of tumor markers too and these are widely used for monitoring the patients. The current co-ordinated research program on 'Development of Immunometric Assays for the Tumor Makers: PSA, free PSA and TPS' was born out of the advise from a group of specialists from the field oncology and nuclear medicine who met to discuss initially (Advisory Group Meeting, Colombo, August 1996) to identify the most appropriate markers and later (Consultants' Meeting, Glasgow, 21-25 April 1997) to identify the details of the procedure to follow. The first Research Co-ordination Meeting of this group was held in Vienna from 9-12 December 1997 to review the plans of each participant and the steps to be taken to realize the goal of this CRP. The meeting was attended by participants from the ten laboratories. The meeting discussed all salient aspects of the IRMA development for PSA and TPS. The modalities of working out the plans were thoroughly considered and the key inputs for the program to take off were identified. In conclusion, all the nine contract holding participants would develop the IRMAs for PSA (free and total) and TPS (Uruguay)

The application of isotope techniques to the assessment of aquifer systems in major urban areas. Final report of a co-ordinated research project 1997-2000

International Nuclear Information System (INIS)

2002-07-01

Aquifer systems in most urban areas have been impacted to varying degrees by sustained exploitation and the future availability of water is being threatened by depleting aquifers or water quality degradation. Improved methods for the assessment and management of groundwater resources in major urban areas, therefore, are issues of high priority for most countries. The IAEA has, over last four decades, co-ordinated the development, adaptation, and testing of isotope techniques for hydrological applications. A number of techniques and methodologies that are now established for water resources management are potentially useful for characterizing the short and long term changes resulting from the extensive use of aquifers in and near urban areas. The application of isotope techniques in urban hydrology was the focus of this co-ordinated research project (CRP). This report provides the final results of the CRP, and is expected to be of interest to scientists, managers and planners involved in water resources assessment in urban areas. This publication contains seven individual reports, each of them was indexed separately
Development of female medfly attractant systems for trapping and sterility assessment. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

1999-07-01

Practical application of the sterile insect technique (SIT) against major insect pests will continue to increase as the repeated use of insecticides is recognized as an environmental problem. In the case of the Mediterranean fruit fly (medfly), which attacks over 300 species of fruits and vegetables in tropical, subtropical, and temperate climates on all five continents, control is still largely based on frequent insecticide spraying, often more than 10 sprays per fruiting season. Methods for population estimation, which accurately reflect changes due to movement, mortality or reproduction, are a prerequisite for effective pest management and in particular for use of SIT. With better monitoring tools medfly populations can be estimated more accurately and compared under different conditions, to guide decisions on alternative (i.e. more effective and more environment-friendly) control strategies. In support of this need in the application of SIT field programmes against medfly, an FAO/IAEA co-ordinated research project (CRP) was carried out which resulted in a TECDOC published in 1996 on Standardization of Medfly Trapping for Use in sterile insect technique Programmes. Following the development of male only genetic sexing strains at the FAO/IAEA Agriculture and Biotechnology Laboratories in Seibersdorf, Austria, it was recognized that the development of a female medfly targeted trapping system, in conjunction with only male sterile releases, would improve the efficacy of the SIT, reduce costs, and more effectively utilize sterile males. As a result, a new FAO/IAEA Co-ordinated Research Project on Development of Female Medfly Attractant Systems for Trapping and Sterility Assessment was initiated in 1994 with the objective to develop new synthetic female medfly attractants and to determine their efficacy compared to proteinaceous baits under different weather, host-tree and population density conditions. Findings obtained during the course of this 5-year CRP are
Development of female medfly attractant systems for trapping and sterility assessment. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-07-01

Practical application of the sterile insect technique (SIT) against major insect pests will continue to increase as the repeated use of insecticides is recognized as an environmental problem. In the case of the Mediterranean fruit fly (medfly), which attacks over 300 species of fruits and vegetables in tropical, subtropical, and temperate climates on all five continents, control is still largely based on frequent insecticide spraying, often more than 10 sprays per fruiting season. Methods for population estimation, which accurately reflect changes due to movement, mortality or reproduction, are a prerequisite for effective pest management and in particular for use of SIT. With better monitoring tools medfly populations can be estimated more accurately and compared under different conditions, to guide decisions on alternative (i.e. more effective and more environment-friendly) control strategies. In support of this need in the application of SIT field programmes against medfly, an FAO/IAEA co-ordinated research project (CRP) was carried out which resulted in a TECDOC published in 1996 on Standardization of Medfly Trapping for Use in sterile insect technique Programmes. Following the development of male only genetic sexing strains at the FAO/IAEA Agriculture and Biotechnology Laboratories in Seibersdorf, Austria, it was recognized that the development of a female medfly targeted trapping system, in conjunction with only male sterile releases, would improve the efficacy of the SIT, reduce costs, and more effectively utilize sterile males. As a result, a new FAO/IAEA Co-ordinated Research Project on Development of Female Medfly Attractant Systems for Trapping and Sterility Assessment was initiated in 1994 with the objective to develop new synthetic female medfly attractants and to determine their efficacy compared to proteinaceous baits under different weather, host-tree and population density conditions. Findings obtained during the course of this 5-year CRP are
Co-ordinated research and environmental surveillance programme related to sea disposal of radioactive waste

International Nuclear Information System (INIS)

1984-01-01

Sea disposal operations of packaged low-level radioactive waste are carried out under the provisions of the Convention on the Prevention of Marine Pollution by Dumping of Wastes and Other Matter, also referred to as the London Dumping Convention. The environmental impact of this disposal method is continuously kept under review, in particular within the IAEA which has provided the ''Definition of High-Level Radioactive Waste or Other High-Level Radioactive Matter Unsuitable for Dumping at Sea'' for the purpose of the Convention and within the OECD-NEA in the framework of its Multilateral Consultation and Surveillance Mechanism for Sea Dumping of Radioactive Waste. The NEA Co-Ordinated Research and Environmental Surveillance Programme (CRESP) is focussed on the actual North-East Atlantic dump site. Its objective is to increase the available scientific data base related to the oceanographic and biological characteristics of the dump site and elaborate a site specific model of the transfers of radionuclides to human populations. Future site suitability reviews, as periodically requested under the terms of the Multilateral Consultation and Surveillance Mechanism, will therefore be based on a more accurate and comprehensive scientific basis
Co-ordinated research project: comparative international studies of osteoporosis using isotope techniques

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-12-31

Poor bone health is a major public health problem of worldwide concern. No country is immune. One of the main concerns - osteoporosis - is a bone disease that usually affects older people (primarily post-menopausal women), leading to hip fractures, vertebral compression fractures, and other related problems.In 1994 the IAEA (henceforth the `Agency`) started a 5-year Co-ordinated Research Programme (CRP) which addresses one particular measure of bone health - bone mineral density (BMD). The main concept underpinning this CRP is that good bone health in later years is primarily determined by the attainment of a sufficiently high BMD during early adulthood. The `core` objective of the Agency`s CRP is to investigate how BMD varies with the age, sex, ethnicity and geographical origin of the subjects over the age range from 15 to 50 years. This is being done in the hopeful expectation that, by looking at a large number of population groups with different lifestyle, nutritional and other parameters, it might be possible to obtain some new insights into which factors are important for attaining a high value of BMD during early adulthood, and for being able to maintain it at a sufficiently high level into old age. The Second Research Co-ordination Meeting (RCM) for participants in the CRP - which is the subject of the present report - was held at the University of California San Diego (UCSD), USA. An overview of the data on BMD reported by the participants during the meeting. It is concluded that the CRP participants have gathered an impressive amount of data over the last 2 years. Given the fact that some age groups contain relatively small numbers of subjects, the statistical uncertainties are still relatively large. Nevertheless, there do appear to be quite marked differences in BMD across the centres, approaching approximately 10%. If confirmed, this could represent a major difference in fracture risk for the future, if all other factors (bone quality, weight, fall
Co-ordinated research project: comparative international studies of osteoporosis using isotope techniques

International Nuclear Information System (INIS)

1998-01-01

Poor bone health is a major public health problem of worldwide concern. No country is immune. One of the main concerns - osteoporosis - is a bone disease that usually affects older people (primarily post-menopausal women), leading to hip fractures, vertebral compression fractures, and other related problems.In 1994 the IAEA (henceforth the 'Agency') started a 5-year Co-ordinated Research Programme (CRP) which addresses one particular measure of bone health - bone mineral density (BMD). The main concept underpinning this CRP is that good bone health in later years is primarily determined by the attainment of a sufficiently high BMD during early adulthood. The 'core' objective of the Agency's CRP is to investigate how BMD varies with the age, sex, ethnicity and geographical origin of the subjects over the age range from 15 to 50 years. This is being done in the hopeful expectation that, by looking at a large number of population groups with different lifestyle, nutritional and other parameters, it might be possible to obtain some new insights into which factors are important for attaining a high value of BMD during early adulthood, and for being able to maintain it at a sufficiently high level into old age. The Second Research Co-ordination Meeting (RCM) for participants in the CRP - which is the subject of the present report - was held at the University of California San Diego (UCSD), USA. An overview of the data on BMD reported by the participants during the meeting. It is concluded that the CRP participants have gathered an impressive amount of data over the last 2 years. Given the fact that some age groups contain relatively small numbers of subjects, the statistical uncertainties are still relatively large. Nevertheless, there do appear to be quite marked differences in BMD across the centres, approaching approximately 10%. If confirmed, this could represent a major difference in fracture risk for the future, if all other factors (bone quality, weight, fall
Lanthanide co-ordination frameworks: Opportunities and diversity

International Nuclear Information System (INIS)

Hill, Robert J.; Long, De-Liang; Hubberstey, Peter; Schroeder, Martin; Champness, Neil R.

2005-01-01

Significant successes have been made over recent years in preparing co-ordination framework polymers that show macroscopic material properties, but in the vast majority of cases this has been achieved with d-block metal-based systems. Lanthanide co-ordination frameworks also offer attractive properties in terms of their potential applications as luminescent, non-linear optical and porous materials. However, lanthanide-based systems have been far less studied to date than their d-block counterparts. One possible reason for this is that the co-ordination spheres of lanthanide cations are more difficult to control and, in the absence of design strategies for lanthanide co-ordination frameworks, it is significantly more difficult to target materials with specific properties. However, this article highlights some of the exciting possibilities that have emerged from the earliest investigations in this field with new topological families of compounds being discovered from relatively simple framework components, including unusual eight, seven and five-connected framework systems. Our own research, as well as others, is leading to a much greater appreciation of the factors that control framework formation and the resultant observed topologies of these polymers. As this understanding develops targeting particular framework types will become more straightforward and the development of designed polyfunctional materials more accessible. Thus, it can be seen that lanthanide co-ordination frameworks have the potential to open up previously unexplored directions for materials chemistry. This article focuses on the underlying concepts for the construction of these enticing and potentially highly important materials
Input data for quantifying risks associated with the transport of radioactive material. Final report of a co-ordinated research project 1996-2000

International Nuclear Information System (INIS)

2003-03-01

The final outcome of the work done for the Coordinated Research Program (CRP) by ten countries, which was co-ordinated by the IAEA, is presented. Described are the modalities for the collection, analysis and processing of relevant input data and the selection of databases. These data cover such items as package characteristics, accident environments and package behaviour under accident load conditions. Advice is given as to how to present the risk assessment results and how to quantify the uncertainty inherent in the predicted consequences and risks. INTERTRAN2 computer code system as a risk assessment tool is described. Information is also given on various accident scenarios, event trees and severity frequencies, transport accident severity and frequency assessment methods as well as on dose assessment techniques
Report on the consultants` meeting on co-ordination of the nuclear reaction data centers (technical aspects)

Energy Technology Data Exchange (ETDEWEB)

Schwerer, O; Wienke, H [eds.

1997-10-01

The report summarizes the co-ordination meeting of the network of Nuclear Reaction Data Centres organized by the IAEA in 1997. The meeting was attended by technical staff from ten member centres of the network (representing USA, Russia, China, Japan, Hungary, OECD-NEA and IAEA) to discuss technical matters of the nuclear data compilation and exchange by means of the jointly operated computerized systems CINDA, EXFOR, ENDF and others. Observers from Belgium and Ukraine also attended the meeting. The document includes status reports of all centres and selected working papers. Refs, figs, tabs.
Report on the consultants' meeting on co-ordination of the nuclear reaction data centers (technical aspects)

International Nuclear Information System (INIS)

Schwerer, O.; Wienke, H.

1997-10-01

The report summarizes the co-ordination meeting of the network of Nuclear Reaction Data Centres organized by the IAEA in 1997. The meeting was attended by technical staff from ten member centres of the network (representing USA, Russia, China, Japan, Hungary, OECD-NEA and IAEA) to discuss technical matters of the nuclear data compilation and exchange by means of the jointly operated computerized systems CINDA, EXFOR, ENDF and others. Observers from Belgium and Ukraine also attended the meeting. The document includes status reports of all centres and selected working papers
Report on the consultants' meeting on co-ordination of the nuclear reaction data centres. (Technical aspects)

International Nuclear Information System (INIS)

Schwerer, O.; Lammer, M.; Pronyaev, V.G.

1999-08-01

This report summarizes the 1999 Co-ordination Meeting on Technical Aspects of the Co-operation of the Nuclear Reaction Data Centres, hold at the IAEA Headquarters in Vienna, Austria, 18 to 20 May 1999. The meeting was attended by scientists from 11 Nuclear Data Centres from 7 Member States and 2 International Organizations. The present document contains a meeting summary, the conclusions and actions, and progress reports of the Participating Data Centres. (author)
Development of a quality assurance programme for SSDLs. Report of the third research co-ordination meeting (326-E2-RC-641.2), 29 November - 3 December 1999, IAEA, Vienna

International Nuclear Information System (INIS)

Meghzifene, A.; Jarvinen, H.; Morales, J.; Diaz, J.; Limin, Z.

2000-01-01

The traceability of dose measurements to the international measurement system in a few developed countries is ensured through national hierarchies of primary and secondary standards dosimetry laboratories, and in the rest of the world through the network of SSDLs maintained by the IAEA and WHO. The role of the SSDLs is crucial in providing traceable calibrations with the goal of achieving an uncertainty of the therapy level calibration factors of the order of about 1%. The SSDLs should also play an important role in the global efforts to provide quality audits to radiotherapy centres. While every SSDL would be expected to run an appropriate quality system, the quality standards require that this system should be well documented in the form of a quality manual. A documented quality system will clearly be a requirement when a laboratory wishes to apply for the accreditation of its calibration and testing activities or for the certification of its quality system. The quality system of an SSDL should cover all the work carried out by the laboratory, whether this is the calibration of dosimeters, measurements for quality audits at radiotherapy clinics or for other demands of, for example, industrial customers. The implementation of the quality system requires high commitment of all staff members of the SSDL and can only be achieved through well organized and documented team work. A Co-ordinated Research Project (CRP E2.10.02) was initiated by the Agency with the objective to develop guidelines for SSDLs of the IAEA/WHO network. The guidelines should cover the establishment of a quality system and practical recommendations for the preparation of a quality manual, following ISO/IEC Standards. In addition, a harmonized programme for quality control of the standards, calibration equipment and calibration procedure will be proposed
Radiation processing for safe, shelf-stable and ready-to-eat food. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2003-01-01

The increasingly busy lifestyles of populations in many countries have driven the demand for safe, convenient and ready-to-eat food. Traditional food processes such as drying, canning or refrigeration offer a partial solution to this demand as the sensory quality of such food may be significantly affected or the products may be contaminated by pathogenic bacteria during preparation. For developing countries, safe shelf-stable food without the need for refrigeration would offer advantages. In addition, the increasing number of immuno-compromised populations in many countries requires a new approach to food safety to meet their needs. Irradiation offers a potential to enhance microbiological safety and quality of food through shelf-life extension. The benefits of irradiation as a sanitary treatment of many types of food are well known, some of which are applied commercially in several countries. Little data were available, however, on the effect of irradiation on minimally processed food and composite food including prepared meals. A Co-ordinated Research Project (CRP) on the Development of Safe, Shelf-Stable and Ready-to-Eat Food through Radiation Processing therefore was implemented by the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture in 1996 to evaluate the role of irradiation for such food. The results were encouraging as irradiation offers promise as a sanitary treatment to ensure microbiological safety and shelf-life extension of several types of food products including pre-cut vegetables and some sous-vide meals, chilled ready-prepared meals, chilled ready-to-eat meat products, food for immuno-compromised patients/populations, sterile meals, ready-to-eat-food of intermediate moisture content. This publication presents the research results reported at the final Research Co-ordination meeting on this CRP held in Saint Hyacinthe, Quebec, Canada, 10-14 July 2000
Radiation processing for safe, shelf-stable and ready-to-eat food. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-01-01

The increasingly busy lifestyles of populations in many countries have driven the demand for safe, convenient and ready-to-eat food. Traditional food processes such as drying, canning or refrigeration offer a partial solution to this demand as the sensory quality of such food may be significantly affected or the products may be contaminated by pathogenic bacteria during preparation. For developing countries, safe shelf-stable food without the need for refrigeration would offer advantages. In addition, the increasing number of immuno-compromised populations in many countries requires a new approach to food safety to meet their needs. Irradiation offers a potential to enhance microbiological safety and quality of food through shelf-life extension. The benefits of irradiation as a sanitary treatment of many types of food are well known, some of which are applied commercially in several countries. Little data were available, however, on the effect of irradiation on minimally processed food and composite food including prepared meals. A Co-ordinated Research Project (CRP) on the Development of Safe, Shelf-Stable and Ready-to-Eat Food through Radiation Processing therefore was implemented by the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture in 1996 to evaluate the role of irradiation for such food. The results were encouraging as irradiation offers promise as a sanitary treatment to ensure microbiological safety and shelf-life extension of several types of food products including pre-cut vegetables and some sous-vide meals, chilled ready-prepared meals, chilled ready-to-eat meat products, food for immuno-compromised patients/populations, sterile meals, ready-to-eat-food of intermediate moisture content. This publication presents the research results reported at the final Research Co-ordination meeting on this CRP held in Saint Hyacinthe, Quebec, Canada, 10-14 July 2000.
UK Natural Analogue Co-Ordinating Group: first annual progress report

International Nuclear Information System (INIS)

Hooker, P.J.; Chapman, N.A.

1987-11-01

The British Geological Survey is reponsible for co-ordinating the Department of the Environment's programme of natural analogue studies of radionuclide migration, a research programme that involved both UK and overseas sites. Co-ordination is achieved through the UK Natural Analogue Co-ordinating Group (NACG) which was established in October 1986. It has met three times to date and its function is to ensure that the different research projects have an integrated purpose aimed at improving and applying our understanding of natural geochemical processes in a way that will increase our confidence in long-term modelling predictions. Improved modelling prediction of radionuclide transport in the geosphere will directly benefit the performance and safety assessments of proposed radioactive waste repositories. (author)
IAEA mode-related research in the safe transport of radioactive material

Energy Technology Data Exchange (ETDEWEB)

Blalock, L.G.; Rawl, R.R. [International Atomic Energy Agency, IAEA, Vienna (Austria)

1998-07-01

The International Atomic Energy Agency sponsors Co-ordinated Research Programmes (CRP) in the safe transport of radioactive material. The CRPs are intended to encourage research by Member States in identified areas and to facilitate co-ordination of exchange of information and resources to reach a common understanding of the problem and alternative solutions. Two of these programmes are: Accident Severity at Sea During the Transport of Radioactive Material and Accident Severity During the Air Transport of Radioactive Material. This paper will discuss these two programmes and their relationship to the continuing regulatory revision process and interfaces with the International Maritime Organization (IMO) and the International Civil Aviation Organization (ICAO). Some Member States and non-governmental organizations in IMO meetings expressed concerns that accidents on board ships may be more severe than the IAEA regulatory tests account for, and that package failure with subsequent release of radioactive material may occur. The CRP on accident severity at sea was established to develop further quantitative information on potential accident severities during the transport of radioactive material by ships. The primary objective of this programme is to collect and evaluate statistical data of marine accidents, perform analyses of potential accident conditions and evaluate the risks resulting from such shipments. The CRP on air transport was established to make a major international effort to collect relevant frequency and severity data and to analyze it so the accident forces to which a packages of radioactive material might be subjected to in a severe air accident can be more confidently quantified. Several countries have ongoing data collection activities related to aircraft accidents and severity and other sources of statistics for in-flight aircraft accidents will be explored. The International Civil Aviation Organization informed the IAEA of their plans to improve
IAEA mode-related research in the safe transport of radioactive material

International Nuclear Information System (INIS)

Blalock, L.G.; Rawl, R.R.

1998-01-01

The International Atomic Energy Agency sponsors Co-ordinated Research Programmes (CRP) in the safe transport of radioactive material. The CRPs are intended to encourage research by Member States in identified areas and to facilitate co-ordination of exchange of information and resources to reach a common understanding of the problem and alternative solutions. Two of these programmes are: Accident Severity at Sea During the Transport of Radioactive Material and Accident Severity During the Air Transport of Radioactive Material. This paper will discuss these two programmes and their relationship to the continuing regulatory revision process and interfaces with the International Maritime Organization (IMO) and the International Civil Aviation Organization (ICAO). Some Member States and non-governmental organizations in IMO meetings expressed concerns that accidents on board ships may be more severe than the IAEA regulatory tests account for, and that package failure with subsequent release of radioactive material may occur. The CRP on accident severity at sea was established to develop further quantitative information on potential accident severities during the transport of radioactive material by ships. The primary objective of this programme is to collect and evaluate statistical data of marine accidents, perform analyses of potential accident conditions and evaluate the risks resulting from such shipments. The CRP on air transport was established to make a major international effort to collect relevant frequency and severity data and to analyze it so the accident forces to which a packages of radioactive material might be subjected to in a severe air accident can be more confidently quantified. Several countries have ongoing data collection activities related to aircraft accidents and severity and other sources of statistics for in-flight aircraft accidents will be explored. The International Civil Aviation Organization informed the IAEA of their plans to improve
Co-ordinated action between youth-care and sports: facilitators and barriers.

Science.gov (United States)

Hermens, Niels; de Langen, Lisanne; Verkooijen, Kirsten T; Koelen, Maria A

2017-07-01

In the Netherlands, youth-care organisations and community sports clubs are collaborating to increase socially vulnerable youths' participation in sport. This is rooted in the idea that sports clubs are settings for youth development. As not much is known about co-ordinated action involving professional care organisations and community sports clubs, this study aims to generate insight into facilitators of and barriers to successful co-ordinated action between these two organisations. A cross-sectional study was conducted using in-depth semi-structured qualitative interview data. In total, 23 interviews were held at five locations where co-ordinated action between youth-care and sports takes place. Interviewees were youth-care workers, representatives from community sports clubs, and Care Sport Connectors who were assigned to encourage and manage the co-ordinated action. Using inductive coding procedures, this study shows that existing and good relationships, a boundary spanner, care workers' attitudes, knowledge and competences of the participants, organisational policies and ambitions, and some elements external to the co-ordinated action were reported to be facilitators or barriers. In addition, the participants reported that the different facilitators and barriers influenced the success of the co-ordinated action at different stages of the co-ordinated action. Future research is recommended to further explore the role of boundary spanners in co-ordinated action involving social care organisations and community sports clubs, and to identify what external elements (e.g. events, processes, national policies) are turning points in the formation, implementation and continuation of such co-ordinated action. © 2017 John Wiley & Sons Ltd.
Co-ordinated research programme on nuclear techniques for toxic elements in foodstuffs

International Nuclear Information System (INIS)

1990-01-01

This Co-ordinated Research Programme (CRP) was started by the Agency in 1985, within the framework of the Regional Cooperative Agreement for Research, Development and Training Related to Nuclear Science and Technology in the Asia and Pacific Region (RCA). Its main purpose has been to obtain comparative data on existing elemental concentrations of potentially toxic elements in foodstuffs in various Asian countries. The elements to be studied include the potentially most toxic trace elements (As, Cd, Hg, Pb, Se) as well as others of relevance to national monitoring programmes, such as Br, Cr, Cu, Fe, I, Mn, Sb, Tl, and Zn. An important supplementary purpose of the programme is to help establish analytical expertise for work of this kind in the individual countries. Scientists from several RCA Member States have participated in it, namely from Australia, Bangladesh, China, India, Indonesia, Japan, Malaysia, Pakistan, Thailand, and also from institutes in several countries outside the region, i.e., Argentina, Brazil, Jamaica and The Netherlands. This report summarizes the discussions that took place during the third and final Research Co-ordination Meeting (RCM) for the programme from 20-24 November 1989, in Jakarta, Indonesia. This document includes the progress reports presented by the participants as well as discussions and conclusions drawn from the meeting
Report of the first research co-ordination meeting on the co-ordinated research programme: Development and selection of analytical techniques for measuring accidentally released radionuclides in environment

International Nuclear Information System (INIS)

2001-01-01

The participants at the second Research Co-ordination Meeting (Vienna, 12-16 August 1991) of the CRP on 'Rapid Instrumental and Separation Methods for Monitoring Radionuclides in Food and Environmental Samples', recommended that a new CRP be established. The current CRP on 'Development and Selection of Analytical Techniques and Procedures for Measuring Accidentally Released Radionuclides in Environment' was established based on this recommendation. The objectives of this CRP are to conduct research and development on applicable methodologies for response to accidental releases, and to improve and maintain the capabilities of the network of laboratories and provide training of individuals within member states. Thus, the CRP serves as a vehicle to maintain contact within the network of laboratories, while developing and transferring analytical techniques and procedures for measuring accidentally released radioactivity. The purpose of the Research Co-ordination Meeting is to discuss the proposed research programs, the status to date and the work planned for the duration of the CRP. The meeting also provides the opportunity for the CRP participants to exchange ideas and possibly develop collaborations in their research. The members of the CRP also need to discuss issues related to the previous CRP on Rapid methods. These include: the preparation of the final report of the previous CRP, the preparation of an addendum to TRS-295 and the ultimate revision or updating of TRS-295. Finally, it is intended that the members of the CRP should discuss the mandate and scope of work of the network of analytical laboratories and the steps needed to firmly establish this network

Radiotracer technology as applied to industry. Final report of a co-ordinated research project 1997-2000

International Nuclear Information System (INIS)

2001-12-01

The Co-ordinated Research Project (CRP) on Radiotracer Technology for Engineering Unit Operation Studies and Unit Process Optimization was carried out by the International Atomic Energy Agency (IAEA) from December 1997 until December 2000. The project developed and validated procedures and protocols for investigation of major industrial processes, including fluidized beds, sugar crystallizers, trickle bed reactors, cement rotary kilns, flotation cells, grinding mills, incinerators, wastewater treatment units and interwell communications in oil fields. This publication is the output of the above mentioned CRP. It provides the principles and state of the art of radiotracer methodology and technology as applied to industry and environment. It is expected to provide wider interest for further development of skills and confidence prior to carrying out field work. It facilitates transfer of technology from developed to developing countries and from nuclear research institutions to industrial end users. The publication could be a suitable guide for radiotracer applications in almost all types of process investigations. The case studies described in this publication deal with typical problems in industry and environment common to all countries. It is intended for radiotracer groups as well as for end engineers and managers from chemical and petrochemical industries, mineral ore and raw material processing, wastewater treatment plants, and other industrial sectors
Use of isotope techniques in lake dynamics investigations. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2001-03-01

The Co-ordinated Research Programme (CRP) on the Use of Isotope Techniques in Lake Dynamics Investigations was launched with the aim of assessing the potential of environmental isotope techniques in studying the dynamics of surface water bodies and related problems such as: dynamics of solutes; sediment focusing; establishment of water balance components; vulnerability to pollution. The CRP enabled a number of isotope and geochemical studies to be carried out on small and large water bodies, with the general aim of understanding of the dynamics of these systems under the growing anthropogenic influence. This publication is a compilation of the papers presented at the final Research Co-ordination Meeting (RCM) held in Rehovot, Israel, from 10 to 13 March 1997. Individual contributions have been indexed separately
Atomic data for heavy element impurities in fusion reactors. Summary report of first IAEA research co-ordination meeting

International Nuclear Information System (INIS)

Clark, R.E.H.

2006-01-01

Twelve international experts discussed in detail the properties of heavy elements relevant to fusion energy research participated at the first Research Coordination Meeting (RCM) of the Coordinated Research Project (CRP) on 'Atomic data for heavy element impurities in fusion reactors' at IAEA Headquarters on 14-15 November 2005. The participants summarized all recent relevant developments in their research efforts. Detailed discussions took place to formulate specific objectives for the CRP. From a list of data needs and a review of current research capabilities, a detailed work plan was formulated for the first phase of the CRP. The discussions, conclusions and recommendations of the RCM are briefly described in this report. (author)
Validation of models using Chernobyl fallout data from southern Finland. Scenario S. Second report of the VAMP multiple pathways assessment working group. Part of the IAEA/CEC co-ordinated research programme on the validation of environmental model predictions (VAMP)

International Nuclear Information System (INIS)

1996-09-01

Following the Chernobyl accident and on the recommendation of the International Nuclear Safety Advisory Group (INSAG) in its Summary Report on the Post-Accident Review Meeting on the Chernobyl Accident (Safety Series No. 75-INSAG-1, IAEA, Vienna, 1986), the IAEA established a Co-ordinated Research Programme on ''The Validation of Models for the Transfer of Radionuclides in Terrestrial, Urban and Aquatic Environments and the Acquisition of Data for that Purpose''. The programme used the information on the environmental behaviour of radionuclides which became available as a result of the measurement programmes instituted in countries of the former Soviet Union and in many European countries after April 1986 for the purpose of testing the reliability of assessment models. Such models find application in assessing the radiological impact of all parts of the nuclear fuel cycle. They are used in the planning and design stage to predict the radiological impact of nuclear facilities and in assessing the possible consequences of accidents involving releases of radioactive material to the environment and in establishing criteria for the implementation of countermeasures. In the operational phase, they are used together with the results of environmental monitoring to demonstrate compliance with regulatory requirements concerned with radiation dose limitation. Refs, figs, tabs
Validation of models using Chernobyl fallout data from southern Finland. Scenario S. Second report of the VAMP multiple pathways assessment working group. Part of the IAEA/CEC co-ordinated research programme on the validation of environmental model predictions (VAMP)

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-09-01

Following the Chernobyl accident and on the recommendation of the International Nuclear Safety Advisory Group (INSAG) in its Summary Report on the Post-Accident Review Meeting on the Chernobyl Accident (Safety Series No. 75-INSAG-1, IAEA, Vienna, 1986), the IAEA established a Co-ordinated Research Programme on ``The Validation of Models for the Transfer of Radionuclides in Terrestrial, Urban and Aquatic Environments and the Acquisition of Data for that Purpose``. The programme used the information on the environmental behaviour of radionuclides which became available as a result of the measurement programmes instituted in countries of the former Soviet Union and in many European countries after April 1986 for the purpose of testing the reliability of assessment models. Such models find application in assessing the radiological impact of all parts of the nuclear fuel cycle. They are used in the planning and design stage to predict the radiological impact of nuclear facilities and in assessing the possible consequences of accidents involving releases of radioactive material to the environment and in establishing criteria for the implementation of countermeasures. In the operational phase, they are used together with the results of environmental monitoring to demonstrate compliance with regulatory requirements concerned with radiation dose limitation. Refs, figs, tabs.
Irradiation to control Vibrio infection from consumption of raw seafood and fresh produce. Results of a co-ordinated research project

International Nuclear Information System (INIS)

2001-04-01

Vibrio spp. comprises an important group of pathogenic bacteria in food that often causes human illness and even death when the contaminated food is consumed raw or improperly cooked. The most dangerous member of this group, the El Tor strain of V. cholerae, was responsible for the cholera pandemic which started in Peru in 1991 and spread to nearby countries, resulting in hundreds of thousands of cases and thousands of deaths. Recognizing the role of irradiation to ensure the microbiological safety of food, the Pan American Health Organization of the World Health Organization and the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture jointly sponsored a Co-ordinated Research Project (CRP) on the Use of Irradiation as a Public Health Intervention Measure to Control Foodborne Diseases in Latin America and the Caribbean, to assess the efficacy of this technology for food protection. The CRP was initiated in 1993 and concluded in 1998. The results of this CRP demonstrated that irradiation is effective for ensuring the microbiological safety of food naturally contaminated by Vibrio spp. This process offers unique benefits for decontamination of seafood, often contaminated with this group of aquatic bacteria at the source, and fresh vegetables that may be contaminated during production and handling, especially when these products are consumed raw or not thoroughly cooked. Because of the sensitivity of this group of bacteria to radiation, the dose required to ensure microbiological safety of food against them is not more than 1 kGy. The CRP also generated data on the effectiveness of irradiation to control infection by pork tapeworm (Taenia solium metacestode). However, the results of these studies were not conclusive enough for publication. This publication presents the research results reported at the final Research Co-ordination meeting on this CRP held in Havana, Cuba, 16-20 November 1998
Irradiation to control Vibrio infection from consumption of raw seafood and fresh produce. Results of a co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-04-01

Vibrio spp. comprises an important group of pathogenic bacteria in food that often causes human illness and even death when the contaminated food is consumed raw or improperly cooked. The most dangerous member of this group, the El Tor strain of V. cholerae, was responsible for the cholera pandemic which started in Peru in 1991 and spread to nearby countries, resulting in hundreds of thousands of cases and thousands of deaths. Recognizing the role of irradiation to ensure the microbiological safety of food, the Pan American Health Organization of the World Health Organization and the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture jointly sponsored a Co-ordinated Research Project (CRP) on the Use of Irradiation as a Public Health Intervention Measure to Control Foodborne Diseases in Latin America and the Caribbean, to assess the efficacy of this technology for food protection. The CRP was initiated in 1993 and concluded in 1998. The results of this CRP demonstrated that irradiation is effective for ensuring the microbiological safety of food naturally contaminated by Vibrio spp. This process offers unique benefits for decontamination of seafood, often contaminated with this group of aquatic bacteria at the source, and fresh vegetables that may be contaminated during production and handling, especially when these products are consumed raw or not thoroughly cooked. Because of the sensitivity of this group of bacteria to radiation, the dose required to ensure microbiological safety of food against them is not more than 1 kGy. The CRP also generated data on the effectiveness of irradiation to control infection by pork tapeworm (Taenia solium metacestode). However, the results of these studies were not conclusive enough for publication. This publication presents the research results reported at the final Research Co-ordination meeting on this CRP held in Havana, Cuba, 16-20 November 1998.
Applied research on air pollution using nuclear-related analytical techniques. Report on the second research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-07-01

A co-ordinated research programme (CRP) on applied research on air pollution using nuclear-related techniques is a global CRP which started in 1992, and is scheduled to run until early 1997. The purpose of this CRP is to promote the use of nuclear analytical techniques in air pollution studies, e.g. NAA, XRF, and PIXE for the analysis of toxic and other trace elements in air particulate matter. The main purposes of the core programme are i) to support the use of nuclear and nuclear-related analytical techniques for research and monitoring studies on air pollution, ii) to identify major sources of air pollution affecting each of the participating countries with particular reference to toxic heavy metals, and iii) to obtain comparative data on pollution levels in areas of high pollution (e.g. a city centre or a populated area downwind of a large pollution source) and low pollution (e.g. rural area). This document reports the discussions held during the second Research Co-ordination Meeting (RCM) for the CRP which took place at ANSTO in Menai, Australia. (author)
Applied research on air pollution using nuclear-related analytical techniques. Report on the second research co-ordination meeting

International Nuclear Information System (INIS)

1995-01-01

A co-ordinated research programme (CRP) on applied research on air pollution using nuclear-related techniques is a global CRP which started in 1992, and is scheduled to run until early 1997. The purpose of this CRP is to promote the use of nuclear analytical techniques in air pollution studies, e.g. NAA, XRF, and PIXE for the analysis of toxic and other trace elements in air particulate matter. The main purposes of the core programme are i) to support the use of nuclear and nuclear-related analytical techniques for research and monitoring studies on air pollution, ii) to identify major sources of air pollution affecting each of the participating countries with particular reference to toxic heavy metals, and iii) to obtain comparative data on pollution levels in areas of high pollution (e.g. a city centre or a populated area downwind of a large pollution source) and low pollution (e.g. rural area). This document reports the discussions held during the second Research Co-ordination Meeting (RCM) for the CRP which took place at ANSTO in Menai, Australia. (author)
Genetic engineering technology for the improvement of the sterile insect technique. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-01-01

Since the beginning of the joint FAO/IAEA programme on the research and development of insect pest control methodology, emphasis has been placed on the basic and applied aspects of implementing the sterile insect technique (SIT). Special emphasis has always been directed at the assembly of technological progress into workable systems that can be implemented in developing countries. The general intention is to solve problems associated with insect pests that have an adverse impact on production of food and fibre. For several insect species SIT has proven to be a powerful method for control. This includes the New World screwworm fly (Cochliomyia hominivorox), the Mediterranean fruit fly (Ceratitis capitata), the melon fly (Bactrocera cucurbitae), the Queensland fruit fly (Bactrocera tryoni) and one tsetse fly species (Glossina austeni). Improvements of the SIT are possible, especially through the use of molecular techniques. The final report of the Co-ordinated Research Programme on ``Genetic Engineering Technology for the Improvement of the Sterile Insect Technique`` highlights the progress made towards the development of transformation systems for non-drosophilid insects and the research aimed at the identification and engineering of potential target genes or traits. Refs, figs, tabs.
Genetic engineering technology for the improvement of the sterile insect technique. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

1998-01-01

Since the beginning of the joint FAO/IAEA programme on the research and development of insect pest control methodology, emphasis has been placed on the basic and applied aspects of implementing the sterile insect technique (SIT). Special emphasis has always been directed at the assembly of technological progress into workable systems that can be implemented in developing countries. The general intention is to solve problems associated with insect pests that have an adverse impact on production of food and fibre. For several insect species SIT has proven to be a powerful method for control. This includes the New World screwworm fly (Cochliomyia hominivorox), the Mediterranean fruit fly (Ceratitis capitata), the melon fly (Bactrocera cucurbitae), the Queensland fruit fly (Bactrocera tryoni) and one tsetse fly species (Glossina austeni). Improvements of the SIT are possible, especially through the use of molecular techniques. The final report of the Co-ordinated Research Programme on ''Genetic Engineering Technology for the Improvement of the Sterile Insect Technique'' highlights the progress made towards the development of transformation systems for non-drosophilid insects and the research aimed at the identification and engineering of potential target genes or traits
Compilation and evaluation of fission yield nuclear data. Final report of a co-ordinated research project 1991-1996

International Nuclear Information System (INIS)

2000-12-01

Fission product yields are required at several stages of the nuclear fuel cycle and are therefore included in all large international data files for reactor calculations and related applications. Such files are maintained and disseminated by the Nuclear Data Section of the IAEA as a member of an international data centres network. Users of these data are from the fields of reactor design and operation, waste management and nuclear materials safeguards, all of which are essential parts of the IAEA programme. In the 1980s, the number of measured fission yields increased so drastically that the manpower available for evaluating them to meet specific user needs was insufficient. To cope with this task, it was concluded in several meetings on fission product nuclear data, some of them convened by the IAEA, that international co-operation was required, and an IAEA co-ordinated research project (CRP) was recommended. This recommendation was endorsed by the International Nuclear Data Committee, an advisory body for the nuclear data programme of the IAEA. As a consequence, the CRP on the Compilation and Evaluation of Fission Yield Nuclear Data was initiated in 1991, after its scope, objectives and tasks had been defined by a preparatory meeting. The different tasks, such as special evaluations and development of improved methods, were distributed among participants. The results of the research work were discussed and approved by all participants in research co-ordination meetings. For a successful development of theoretical and empirical models, experiments had to be recommended and their results to be awaited, which made necessary an extension of the CRP by two years. This TECDOC is the result of a joint effort of all participants in this CRP. The individual sections represent CRP tasks and were prepared by the participants responsible for doing the research, some of which comprise significant new scientific developments. The appendices to this book contain voluminous
Verification of analysis methods for predicting the behaviour of seismically isolated nuclear structures. Final report of a co-ordinated research project 1996-1999

International Nuclear Information System (INIS)

2002-06-01

This report is a summary of the work performed under a co-ordinated research project (CRP) entitled Verification of Analysis Methods for Predicting the Behaviour of Seismically isolated Nuclear Structures. The project was organized by the IAEA on the recommendation of the IAEA's Technical Working Group on Fast Reactors (TWGFR) and carried out from 1996 to 1999. One of the primary requirements for nuclear power plants and facilities is to ensure safety and the absence of damage under strong external dynamic loading from, for example, earthquakes. The designs of liquid metal cooled fast reactors (LMFRs) include systems which operate at low pressure and include components which are thin-walled and flexible. These systems and components could be considerably affected by earthquakes in seismic zones. Therefore, the IAEA through its advanced reactor technology development programme supports the activities of Member States to apply seismic isolation technology to LMFRs. The application of this technology to LMFRs and other nuclear plants and related facilities would offer the advantage that standard designs may be safely used in areas with a seismic risk. The technology may also provide a means of seismically upgrading nuclear facilities. Design analyses applied to such critical structures need to be firmly established, and the CRP provided a valuable tool in assessing their reliability. Ten organizations from India, Italy, Japan, the Republic of Korea, the Russian Federation, the United Kingdom, the United States of America and the European Commission co-operated in this CRP. This report documents the CRP activities, provides the main results and recommendations and includes the work carried out by the research groups at the participating institutes within the CRP on verification of their analysis methods for predicting the behaviour of seismically isolated nuclear structures
Sesame improvement by induced mutations: Results of the co-ordinated research project and recommendation for future studies

International Nuclear Information System (INIS)

Zanten, L. van

2001-01-01

The FAO/IAEA Co-ordinated Research Project has brought together sesame breeders from 11 countries. They, together with pathologists, agronomists and physiologists, have made considerable effort to advance the genetic improvement in sesame. The results and conclusions from this project cover the mutation techniques used for the genetic improvement of various aspects of sesame. These recommendations do not only deal with the application of mutation induction, but also with the wider plant breeding related objectives and methods to be considered for this semi-domesticated crop. It is clear that more advanced techniques can and should be incorporated in the process which would enhance the genetic improvement. Although five years is a relatively limited time in a plant breeding programme, the participants have been able to produce and make available a considerable pool of agronomically interesting mutant sesame germplasm. The participants in the CRP considered that, together with other specialists, plant breeders can gain fuller benefit from the mutations induced by radiation or chemicals. Work on these mutants must continue in co-operation/consultation with plant physiologists and pathologists, and with biotechnologists who may in the future be able to provide in the future methods for introducing beneficial traits from other crops into sesame. The sesame programme should include scientists from the Member States where sesame grows and scientists from developed countries who may have greater access to physiological and molecular research facilities. (author)
Recent Activities on the Experimental Research Programme Using Small Tokamaks

International Nuclear Information System (INIS)

Gryaznevich, M. P.; Bosco, E. del; Malaquias, A.; Mank, G.; Oost, G. van

2006-01-01

A new concept of interactive co-ordinated research using small tokamaks in the mainstream fusion science areas, in testing of new diagnostics, materials and technologies as well as in education, training and broadening of the geography of fusion research in the scope of the IAEA Co-ordinated Research Project (CRP) is discussed in this paper. Besides the presentation of the recent activities on the experimental research programme using small tokamaks and scientific results achieved at the participating laboratories, information is provided about the organisation of the co-ordinated research project. Future plans of the co-ordinated activities within the CRP are discussed
Evaluation of Lepidoptera population suppression by radiation induced sterility. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-04-01

This publication results from the second FAO/IAEA Research Co-ordination Project (CRP) on Inherited Sterility in Lepidoptera (caterpillars of moths). The present CRP and a previous one entitled 'Radiation Induced F{sub 1} Sterility in Lepidoptera for Area-Wide Control' were initiated in response to requests from Member States for the development of environment friendly alternatives to current control of moth pests. The first five-year CRP (1987-1991) dealt primarily with aspects such as determining the effects of various radiation dose levels on the resulting sterility in the treated parents and their F{sub 1} progeny in different Lepidoptera species. In addition, models were developed on the suppressive effects of F{sub 1} sterility on field populations, and some studies were conducted in laboratory or field cages to assess the impact of inherited sterility on pest suppression. The research results were published in 1993 in the IAEA Panel Proceedings Series. This follow-up CRP (1994-1998) has built on the results of the first CRP and has focused on addressing a more challenging phase, consisting of rearing key pest moths and evaluating their application for pest control purposes. The specific objective of the CRP was therefore to assess the potential of suppressing populations of caterpillar pests in the field by inherited sterility methods, i.e. by rearing and releasing irradiated moths and/or their progeny in combination with other biological control methods. The ultimate goal is to have alternative environment-friendly control methods available to be able to reduce the vast quantities of insecticide that are used in agriculture to combat Lepidoptera pests and that adversely affect the trade balance of developing countries because they must use hard currency to import them. The two FAO/IAEA sponsored Lepidoptera CRPs have resulted in expanded research and implementation programmes on F{sub 1} sterility in combination with natural enemies. Such programmes are
Evaluation of Lepidoptera population suppression by radiation induced sterility. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2002-04-01

This publication results from the second FAO/IAEA Research Co-ordination Project (CRP) on Inherited Sterility in Lepidoptera (caterpillars of moths). The present CRP and a previous one entitled 'Radiation Induced F 1 Sterility in Lepidoptera for Area-Wide Control' were initiated in response to requests from Member States for the development of environment friendly alternatives to current control of moth pests. The first five-year CRP (1987-1991) dealt primarily with aspects such as determining the effects of various radiation dose levels on the resulting sterility in the treated parents and their F 1 progeny in different Lepidoptera species. In addition, models were developed on the suppressive effects of F 1 sterility on field populations, and some studies were conducted in laboratory or field cages to assess the impact of inherited sterility on pest suppression. The research results were published in 1993 in the IAEA Panel Proceedings Series. This follow-up CRP (1994-1998) has built on the results of the first CRP and has focused on addressing a more challenging phase, consisting of rearing key pest moths and evaluating their application for pest control purposes. The specific objective of the CRP was therefore to assess the potential of suppressing populations of caterpillar pests in the field by inherited sterility methods, i.e. by rearing and releasing irradiated moths and/or their progeny in combination with other biological control methods. The ultimate goal is to have alternative environment-friendly control methods available to be able to reduce the vast quantities of insecticide that are used in agriculture to combat Lepidoptera pests and that adversely affect the trade balance of developing countries because they must use hard currency to import them. The two FAO/IAEA sponsored Lepidoptera CRPs have resulted in expanded research and implementation programmes on F 1 sterility in combination with natural enemies. Such programmes are under way in Tunisia
Application of non-destructive testing and in-service inspection to research reactors. Results of a co-ordinated research project

International Nuclear Information System (INIS)

2001-12-01

-destructive testing (NDT), are generally called in-service inspections (ISI) and, together with the above specific techniques, are the subject of the present TECDOC. The main objectives of the TECDOC are to present a number of these special techniques and to give guidance for their application. The guidance and recommendations given in this publication form the basis for the conduct of ISI of research reactors with limited hazard potential to the public. This TECDOC is based on the results of a Co-ordinated Research Project (CRP) on the Application of Non-destructive Testing and In-service Inspection to Research Reactors that the IAEA organized in 1995 to supplement its activities on research reactor ageing within its Research Reactor Safety Programme (RRSP). Because of the importance of such in-service inspections within the programmes for the management of ageing in research reactors, this TECDOC will be useful to a large fraction of the currently operating research reactors that are over 30 years old
Co-ordinated research programme on operator support systems in nuclear power plants. Working material

International Nuclear Information System (INIS)

1993-01-01

In September 1991 the Co-ordinated Research Programme (CRP) on ''Operator Support Systems (OSSs) in Nuclear Power Plants'' was approved in the framework of the Project ''Man-Machine Interface Studies''. The main objective of the programme is to provide guidance and technology transfer in the development and implementation of OSSs. This includes the experience with man-machine interfaces and closely related issues such as control and instrumentation, the use of computers, and operator qualification. The first Co-ordinated Research Meeting held in Vienna, 13-16 October 1992, prepared a summary report which defined the tasks and the responsibilities of the CRP participants. A time schedule and future actions were also agreed upon at this meeting. The second meeting was held in Budapest, Hungary, from 5 to 8 October 1993 and was sponsored by the KFKI Atomic Energy Research Institute. The meeting reviewed the progress of the tasks defined by the first meeting, considered reports on national activities in the subject area, and agreed on time schedule and future actions. The present volume contains: (1) report prepared by the CRP meeting, (2) reports presented by the national delegates, and (3) CRP background and working plan. Refs, figs and tabs
1st IAEA research co-ordination meeting on charge exchange cross section data for fusion plasma studies. Summary report

International Nuclear Information System (INIS)

Janev, R.K.

1999-02-01

A brief description of the proceedings and the conclusions of the 1st Research Coordination Meeting on 'Charge Exchange Cross Section Data for Fusion Plasma Studies', held on September 24-25, 1999, at the IAEA Headquarters in Vienna, Austria, is provided. The conclusions of the Meeting regarding the data collection, assessment and generation priorities are also included in the report. (author)

IAEA activities on steam generator life management

International Nuclear Information System (INIS)

Gueorguiev, B.; Lyssakov, V.; Trampus, P.

2002-01-01

The International Atomic Energy Agency (IAEA) carries out a set of activities in the field of Nuclear Power Plant (NPP) life management. Main activities within this area are implemented through the Technical Working Group on Life Management of NPPs, and mostly concentrated on studies of understanding mechanisms of degradation and their monitoring, optimisation of maintenance management, economic aspects, proven practices of and approaches to plant life management including decommissioning. The paper covers two ongoing activities related to steam generator life management: the International Database on NPP Steam Generators and the Co-ordinated Research Project on Verification of WWER Steam Generator Tube Integrity (WWER is the Russian designed PWR). The lifetime assessment of main components relies on an ability to assess their condition and predict future degradation trends, which to a large extent is dependent on the availability of relevant data. Effective management of ageing and degradation processes requires a large amount of data. Several years ago the IAEA started to work on the International Database on NPP Life Management. This is a multi-module database consisting of modules such as reactor pressure vessels materials, piping, steam generators, and concrete structures. At present the work on pressure vessel materials, on piping as well as on steam generator is completed. The paper will present the concept and structure of the steam generator module of the database. In countries operating WWER NPPs, there are big differences in the eddy current inspection strategy and practice as well as in the approach to steam generator heat exchanger tube structural integrity assessment. Responding to the need for a co-ordinated research to compare eddy current testing results with destructive testing using pulled out tubes from WWER steam generators, the IAEA launched this project. The main objectives of the project are to summarise the operating experiences of WWER
Standardization of medfly trapping for use in sterile insect technique programmes. Final report of a co-ordinated research programme 1986-1992

International Nuclear Information System (INIS)

1996-05-01

As different trapping systems are often applied in different countries or regions, it becomes difficult to compare population data from these regions. Also, population measurements taken with the same trap but in different climates are again difficult to compare. Given the cosmopolitan nature of the medfly and the area-wide control programmes developed against it, it is necessary to be able to estimate or compare fly population levels even when measured with different traps and in different environments. In view of the above, the Joint FAO/IAEA Division, which has long been involved in medfly eradication and/or control activities in different regions, organized a co-ordinated research programme with the objective to compare and to standardize several of the most common medfly traps under different weather, host-tree and population density conditions. Tests were carried out in eight different countries and climates in northern Africa, southern Europe and Central America. Production of fruits preferred by the medfly is important in all eight countries. Refs, figs, tabs
The joint FAO and IAEA programme

International Nuclear Information System (INIS)

Fried, M.; Lamm, C.G.

1981-01-01

In 1964 the FAO and IAEA decided to establish a joint programme for the specific purpose of assisting Member States in applying nuclear techniques to develop their food and agriculture. As a result, the Joint FAO/IAEA Division of Isotope and Radiation Applications of Atomic Energy and Agriculture Development was established. The objectives of this joint FAO/IAEA programme are to exploit the potential of isotopes and radiation applications in research and development to increase and stabilize agriculture production, to reduce production costs, to improve the quality of food, to protect agricultural products from spoilage and losses, and to minimize pollution of food and agricultural environment. The activities of the joint programme, which are briefly described, can be grouped under three main headings: co-ordination and support of research; technical assistance including training; and dissemination of information. Tables are shown giving a breakdown of 311 research contracts and agreements held with institutes in Member States and 86 technical assistance projects in 46 developing countries, providing training, expertise and specialized equipment
Report of the second research co-ordination meeting on the co-ordinated research programme: rapid instrumental and separation methods for monitoring radionuclides in food and environmental samples

International Nuclear Information System (INIS)

1992-10-01

The purpose of this Second Research Co-ordinated Meeting (12-16 August 1991) on Rapid Instrumental and Separation Methods for Monitoring Radionuclides in Food and Environmental Samples is to discuss the progress of the programmes since the First Research Co-ordination Meeting, discuss how to validate the methodologies developed (e.g. reference samples, intercomparisons), and outline a schedule for CRP completion by the end of 1992. Radioactive contamination of the environment after a nuclear accident, such as had occurred at Chernobyl, is of serious concern to government officials and members of the general public. In 1990/1991 the Agency was asked to organize the International Chernobyl Project to assess the situation in the USSR. A network of laboratories was organized to carry out the environmental assessment needed for this project. The following recommendations are based on the experience gained by many of the laboratories involved in this project. 1. Maintain a network of analytical laboratories with special skills and experience to provide assessments of radionuclide contamination in the environment in case of a radiological emergency. 2. Methodologies for assessment of contamination in the environment should take into consideration potential trajectories, radioecology, and food chain parameters. 3. Focus on areas of representative sample collection, is situ instrumental and chemical analysis, as well as advanced streamlined laboratory analyses which will facilitate the timeline of an assessment. 4. Conduct intercomparison and testing of technologies, employing standard reference materials and procedures, and field measurements at significantly contaminated area. 5. Conduct training of Member State laboratory personnel through fellowships, special courses, and workshops. 5 refs
Report of the first research co-ordination meeting on the co-ordinated research programme: Rapid instrumental and separation methods for monitoring radionuclides in food and environmental samples, Central Laboratory for Radiological Protection, Warsaw, Poland 4-8 September 1989

International Nuclear Information System (INIS)

1989-09-01

Concern about the release of radionuclides to the environment, especially to the foodchain, has been heightened by recent nuclear incidents. The assessment of any release of radioactivity demands rapid, reliable and practical techniques. In the intermediate and late post-accident period, where the interest is in food control rather then evacuation and sheltering, rapid methods would be useful for screening purposes as well as providing timely information and easing sample workload minimizing sample overloads. In the first research co-ordination meeting on the co-ordinated research program ''Rapid.... samples'', the specifications for the time required for sample preparation, separation, and analysis and the accuracy desired were outlined. Considerable attention was given to the need to develop rapid method for sample preparation and dissolution. Emphasis was placed on achieving the development of rapid methods with the minimum sacrifice in reliability, practicality and economy
The regional co-operative agreement for research, development and training related to nuclear science and technology

International Nuclear Information System (INIS)

Fowler, E.

1978-01-01

The history of the Agreement, known as the RCA, is given and the operation of the Agreement, its achievements and current projects are described. The Agreement entered into force in 1972 for a period of five years and has been extended for an additional five years. Any IAEA Member State in the area of South Asia, South East Asia, the Pacific and the Far East may become a party to the Agreement. The purpose of the Agreement is to promote and co-ordinate research, development and training projects in nuclear science and technology through co-operation between the appropriate national institutions and with the assistance of the IAEA. The current RCA co-operative projects cover a broad spectrum of technologies and interests, among which are: food and agriculture, medicine, environmental research, industrial applications, training, research reactor use including radioisotope production, and physical research such as nuclear data programs
IAEA technical co-operation activities in the 1990s

International Nuclear Information System (INIS)

1995-01-01

The desire to extend the many benefits of the peaceful uses of nuclear technology to all countries led as long ago as 1957 to the establishment of the IAEA and to immediate introduction of a technical co-operation programme. In the more than thirty years that have passed since that time, the potential applications of nuclear techniques have greatly expanded. Over the period, many of the applications have moved from research laboratories into hospitals, farms and industrial enterprises. The direct resources made available to the IAEA by its Member States to support technology transfer processes have grown rapidly since the late 1950s. The current trends in the technical co-operation activities of the IAEA and some examples of projects supported by the IAEA are briefly presented in this document
Programmatic activities of IAEA in nuclear medicine

International Nuclear Information System (INIS)

Padhy, A.K.

2004-01-01

Nuclear medicine is high-tech medicine. Nevertheless, it is essential for addressing important health problems of people living in developing countries also. Not only is it sometimes expensive to start with, it also involves a lot of technical know-how, requiring transfer of technology from developed to the developing countries. The rapid development of nuclear medicine, of sophisticated instrumentation and radiopharmaceuticals has resulted in an enormous increase in costs and in the need for maintaining quality. These constitute a challenge and a venture when promoting nuclear medicine globally and particularly in developing countries. No other international organization except IAEA has any specific mandate for application of nuclear energy in the area of human health. WHO has no specific programin nuclear medicine, hence the importance of IAEA's involvement. The IAEA has, ever since its inception, given high priority to enhancing the awareness and capabilities of developing member states to employ nuclear technology for health care and medical research. Much of the Agency promoted research in nuclear medicine is delivered through the so called co-ordinated research projects (CRPs). The CRPs are normally organised as multi-center, prospective studies so that large volume of scientific data could be generated in a short period of 18-24 months. The research is normally done within an operational frame work, established and co-ordinated by the IAEA. The reason for this is that the results can be compared despite site or country specific differences. The methods and materials used for such studies usually conform to a predetermined standard. The protocols for various investigations, criteria for patient selection, mode of arriving at a final diagnosis and analysis of data from these multi-center studies are normally agreed upon by the Chief Scientific Investigators from each participating institution and the IAEA prior to the start of the actual work programme. The
Dosimetry for radiation processing. Final report of the co-ordinated research project on characterization and evaluation of high dose dosimetry techniques for quality assurance in radiation processing

International Nuclear Information System (INIS)

2000-06-01

In many Member States the use of large cobalt-60 gamma ray facilities and electron beam accelerators with beam energies from about 0.1 to 10 MeV for industrial processing continues to increase. For these processes, quality assurance relies on the application of well established dosimetry systems and procedures. This is especially the case for health regulated processes, such as the radiation sterilization of health care products, and the irradiation of food to eliminate pathogenic organisms or to control insect pests. A co-ordinated research project (CRP) was initiated by the IAEA in June 1995. Research contracts and research agreements in areas of high dose dosimetry were initiated to meet these challenges. The major goals of this CRP were to investigate the parameters that influence the response of dosimeters and to develop reference and transfer dosimetry techniques, especially for electron beams of energy less than 4 MeV and for high energy X ray sources (up to 5 MV). These will help to unify the radiation measurements performed by different radiation processing facilities and other high dose dosimetry users in Member States and encourage efforts to obtain traceability to primary and secondary standards laboratories. It will also aim to strengthen and expand the present International Dose Assurance Service (IDAS) provided by the IAEA
IAEA activities in the field of NPP life management

International Nuclear Information System (INIS)

Gueorguiev, B.; Lyssakov, V.; Davies, L.M.

1997-01-01

The IAEA has established programmes in the field of Nuclear Plant Lifetime in the Division of Nuclear Power and the Fuel Cycle (NEPF) and also in the Division of Nuclear Safety. In the Division of NEPF the International Working Group on Life Management of Nuclear Power Plants carries out its activities within the IAEA Project A2.03 ''Nuclear Power Plant Life Management''. Activities under this project have produced a wealth of information by organizing specialists meeting, preparing technical publications on related topics and arranging co-ordinated research programmes with good results. The most recent development is a database which has been developed and is being maintained. 4 figs
IAEA activities in the field of NPP life management

Energy Technology Data Exchange (ETDEWEB)

Gueorguiev, B; Lyssakov, V; Davies, L M

1997-09-01

The IAEA has established programmes in the field of Nuclear Plant Lifetime in the Division of Nuclear Power and the Fuel Cycle (NEPF) and also in the Division of Nuclear Safety. In the Division of NEPF the International Working Group on Life Management of Nuclear Power Plants carries out its activities within the IAEA Project A2.03 ``Nuclear Power Plant Life Management``. Activities under this project have produced a wealth of information by organizing specialists meeting, preparing technical publications on related topics and arranging co-ordinated research programmes with good results. The most recent development is a database which has been developed and is being maintained. 4 figs.
Open Method of Co-Ordination for Demoi-Cracy?

DEFF Research Database (Denmark)

Borrás, Susana; Radaelli, Claudio

2014-01-01

Under which conditions does the open method of co-ordination match the standards for demoi-cracy? To answer this question, we need some explicit standards about demoi-cracy. In fact, open co-ordination serves three different but interrelated purposes in European Union policy: to facilitate...... convergence; to support learning processes; and to encourage exploration of policy innovation. By intersecting standards and purposes, we find open co-ordination is neither inherently ‘good’ nor ‘bad’ for demoi-cracy, as it depends on how it has been put into practice. Therefore, we qualify the answer...
Alternative technologies for 99Tcm generators. Final report of a co-ordinated research programme 1990-1994

International Nuclear Information System (INIS)

1995-12-01

99 Tc m is the workhorse of nuclear medicine and currently accounts for over 80% of all in vivo diagnostic procedures. This radionuclide is made available to nuclear medicine centers in the form of a generator wherein the parent 99 Mo (generally produced by the fission of 235 U) is retained on a column of alumina and the daughter 99 Tc m produced by the decay of 99 Mo is separated out by elution of the column with saline solution. Fission 99 Mo is now routinely produced only in a few large production centers in the world and the short half-life of 99 Mo poses transportation problems. Recognizing the need to develop alternative technologies for the production of 99 Tc m generators in developing Member States operating medium neutron flux research reactors, the IAEA initiated a co-ordinated research programme (CRP) in 1983. As a result of the work carried out under the auspices of this CRP (1983-1989), it became apparent that technologies based on low temperature sublimation processes and polymolybade gels showed excellent potential for the preparation of reliable and economical 99 Tc m generators. Generators based on elution of polymolybade gels have since been developed and evaluated. Further, based on their own research work and publication from other sources, the experts who participated in this CRP have made a detailed evaluation of other possible alternative technologies for the production of 99 Tc m generators using 99 Mo produced by the non-fission route. 24 refs, 16 figs
Application of DNA based marker mutations for improvement of cereals and other sexually reproduced crop plants. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-03-01

The Co-ordinated Research Programme (CRP) on the Application of DNA Based Marker Mutations for Improvement of Cereals and Other Sexually Reproduced Crop Plants represents the first of three CRPs dealing with the application of molecular markers to mutations and plant breeding and was implemented between 1992 and 1996. A second companion CRP entitled Use of Novel DNA Fingerprinting Techniques for the Detection and Characterization of Genetic Variation in Vegetatively Propagated Crops devoted to the application of molecular markers in vegetatively propagated crops species was implemented between 1993 and 1997. One positive consequence of these two CRPs has been the implementation of a third CRP entitled Radioactively Labeled DNA Probes for Crop Improvement, which began in 1995 and aims to provide enabling technologies, in the form of probes and primers, to laboratories in developing countries. The rapid development of molecular marker technologies has also resulted in a dramatic increase in request from developing Member States for technical co-operation projects utilizing molecular markers to improve local varieties for biotic and abiotic stresses and other traits of relevance. With the intensified use of induced mutations in genetic studies, it will be important to continue the important work of understanding induced mutations at the molecular level. Evidence of the progress made in implementing molecular marker technologies in laboratories around the world is presented in this publication, which contains the results presented by the participants at the fourth and final Research Co-ordination Meeting of the CRP held in Vienna, 4-8 November 1996. The FAO and IAEA wish to express their sincere appreciation to the participants of the meeting for their work during the project period resulting in the summary and scientific reports presented in this publication. Refs, figs, tabs.
Application of DNA based marker mutations for improvement of cereals and other sexually reproduced crop plants. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

1998-03-01

The Co-ordinated Research Programme (CRP) on the Application of DNA Based Marker Mutations for Improvement of Cereals and Other Sexually Reproduced Crop Plants represents the first of three CRPs dealing with the application of molecular markers to mutations and plant breeding and was implemented between 1992 and 1996. A second companion CRP entitled Use of Novel DNA Fingerprinting Techniques for the Detection and Characterization of Genetic Variation in Vegetatively Propagated Crops devoted to the application of molecular markers in vegetatively propagated crops species was implemented between 1993 and 1997. One positive consequence of these two CRPs has been the implementation of a third CRP entitled Radioactively Labeled DNA Probes for Crop Improvement, which began in 1995 and aims to provide enabling technologies, in the form of probes and primers, to laboratories in developing countries. The rapid development of molecular marker technologies has also resulted in a dramatic increase in request from developing Member States for technical co-operation projects utilizing molecular markers to improve local varieties for biotic and abiotic stresses and other traits of relevance. With the intensified use of induced mutations in genetic studies, it will be important to continue the important work of understanding induced mutations at the molecular level. Evidence of the progress made in implementing molecular marker technologies in laboratories around the world is presented in this publication, which contains the results presented by the participants at the fourth and final Research Co-ordination Meeting of the CRP held in Vienna, 4-8 November 1996. The FAO and IAEA wish to express their sincere appreciation to the participants of the meeting for their work during the project period resulting in the summary and scientific reports presented in this publication
Co-ordinated research project on validation and application of plants as biomonitors of trace element atmospheric pollution, analysed by nuclear and related techniques. Report on the 1. research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-07-01

Environmental pollution is a cause of ever increasing concern in the world. The UN Conference on Environment and Development (Rio, Brazil, 1992) reaffirmed the importance of protecting the environment within the context of sustainable development. Arising out of this conference, the Rio Agenda 21 declaration called for a number of nationally determined action programmes, with international assistance and co-ordination under 'Capacity 21', concerning environmental monitoring and assessment, including the use of biological markers. Environmental protection and control is a matter of high priority in all developing countries' governmental policies in view of its implications for the welfare of the present and future populations. Therefore it is expected that regional and national organisations responsible for legislation and environmental policy, municipal organisations, which could use the data collected for establishing emission levels, organisations responsible for pollutant emission control and public health-related institutions will benefit from this proposed Co-ordinated Research Project (CRP). The CRP is expected to exploit possibilities of developing and validating tools for using appropriate biomonitors to map the distribution of air pollution over wide areas in developing countries. If successful, this would be a powerful way for developing countries to monitor air pollution.
Co-ordinated research project on validation and application of plants as biomonitors of trace element atmospheric pollution, analysed by nuclear and related techniques. Report on the 1. research co-ordination meeting

International Nuclear Information System (INIS)

1999-01-01

Environmental pollution is a cause of ever increasing concern in the world. The UN Conference on Environment and Development (Rio, Brazil, 1992) reaffirmed the importance of protecting the environment within the context of sustainable development. Arising out of this conference, the Rio Agenda 21 declaration called for a number of nationally determined action programmes, with international assistance and co-ordination under 'Capacity 21', concerning environmental monitoring and assessment, including the use of biological markers. Environmental protection and control is a matter of high priority in all developing countries' governmental policies in view of its implications for the welfare of the present and future populations. Therefore it is expected that regional and national organisations responsible for legislation and environmental policy, municipal organisations, which could use the data collected for establishing emission levels, organisations responsible for pollutant emission control and public health-related institutions will benefit from this proposed Co-ordinated Research Project (CRP). The CRP is expected to exploit possibilities of developing and validating tools for using appropriate biomonitors to map the distribution of air pollution over wide areas in developing countries. If successful, this would be a powerful way for developing countries to monitor air pollution
IAEA high temperature gas-cooled reactor activities

International Nuclear Information System (INIS)

Kendall, J.M.

2000-01-01

The IAEA activities on high temperature gas-cooled reactors are conducted with the review and support of the Member states, primarily through the International Working Group on Gas-Cooled Reactors (IWG-GCR). This paper summarises the results of the IAEA gas-cooled reactor project activities in recent years along with ongoing current activities through a review of Co-ordinated Research Projects (CRPs), meetings and other international efforts. A series of three recently completed CRPs have addressed the key areas of reactor physics for LEU fuel, retention of fission products and removal of post shutdown decay heat through passive heat transport mechanisms. These activities along with other completed and ongoing supporting CRPs and meetings are summarised with reference to detailed documentation of the results. (authors)
IAEA high temperature gas cooled reactor activities

International Nuclear Information System (INIS)

Kendall, J.M.

2001-01-01

IAEA activities on high temperature gas cooled reactors are conducted with the review and support of Member States, primarily through the International Working Group on Gas Cooled Reactors (IWGGCR). This paper summarises the results of the IAEA gas cooled reactor project activities in recent years along with ongoing current activities through a review of Co-ordinated Research Projects (CRPs), meetings and other international efforts. A series of three recently completed CRPs have addressed the key areas of reactor physics for LEU fuel, retention of fission products, and removal of post shutdown decay heat through passive heat transport mechanisms. These activities along with other completed and ongoing supporting CRPs and meetings are summarised with reference to detailed documentation of the results. (author)
IAEA nuclear databases for applications

International Nuclear Information System (INIS)

Schwerer, Otto

2003-01-01

The Nuclear Data Section (NDS) of the International Atomic Energy Agency (IAEA) provides nuclear data services to scientists on a worldwide scale with particular emphasis on developing countries. More than 100 data libraries are made available cost-free by Internet, CD-ROM and other media. These databases are used for practically all areas of nuclear applications as well as basic research. An overview is given of the most important nuclear reaction and nuclear structure databases, such as EXFOR, CINDA, ENDF, NSR, ENSDF, NUDAT, and of selected special purpose libraries such as FENDL, RIPL, RNAL, the IAEA Photonuclear Data Library, and the IAEA charged-particle cross section database for medical radioisotope production. The NDS also coordinates two international nuclear data centre networks and is involved in data development activities (to create new or improve existing data libraries when the available data are inadequate) and in technology transfer to developing countries, e.g. through the installation and support of the mirror web site of the IAEA Nuclear Data Services at IPEN (operational since March 2000) and by organizing nuclear-data related workshops. By encouraging their participation in IAEA Co-ordinated Research Projects and also by compiling their experimental results in databases such as EXFOR, the NDS helps to make developing countries' contributions to nuclear science visible and conveniently available. The web address of the IAEA Nuclear Data Services is http://www.nds.iaea.org and the NDS mirror service at IPEN (Brasil) can be accessed at http://www.nds.ipen.br/ (author)

The preparation of a proposal for a joint AGL/AGE bulletin on direct application of phosphate rocks. Report of a FAO/IAEA consultants' meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-04-30

The Rice-wheat Consortium (RWC) with multi-institutional collaborators from rice-wheat growing countries (Bangladesh, China, India, Nepal and Pakistan) and International Agricultural Research Centres (IRRI and CIMMYT) will provide an excellent mechanism for an FAO/IAEA funded Co-ordinated Research Project (CRP) on rice-wheat. Financial assistance would be provided to NARS to enable the application of both nuclear-based and non-nuclear methodologies to complement and add value to their on-going work through the collection of precise data and information on nutrient, carbon and water dynamics in rice-wheat systems, leading to knowledge-based improvements in soil, water and nutrient management practices. An additional important function would be to bring together through research co-ordination meetings the NARS contract holders, and agreement holders drawn from international agencies and advanced research institutes who are actively working in rice-wheat systems supported by various funding agencies. At the same time it would be necessary for the IAEA Project Leader to be a full and active member of the Rice-wheat Consortium and to participate in Regional Technical Co-ordination Committee (RTCC) meetings. The proposed CRP will operate within a network of international and national research institutes working in the rice-wheat system. The Agency has a strong track record in the conduct of co-ordinated research networks that have successfully brought together scientists from different disciplines in both developing and developed countries. The findings from this CRP could be further disseminated through national or Regional Technical Cooperation Projects.
The preparation of a proposal for a joint AGL/AGE bulletin on direct application of phosphate rocks. Report of a FAO/IAEA consultants' meeting

International Nuclear Information System (INIS)

2001-01-01

The Rice-wheat Consortium (RWC) with multi-institutional collaborators from rice-wheat growing countries (Bangladesh, China, India, Nepal and Pakistan) and International Agricultural Research Centres (IRRI and CIMMYT) will provide an excellent mechanism for an FAO/IAEA funded Co-ordinated Research Project (CRP) on rice-wheat. Financial assistance would be provided to NARS to enable the application of both nuclear-based and non-nuclear methodologies to complement and add value to their on-going work through the collection of precise data and information on nutrient, carbon and water dynamics in rice-wheat systems, leading to knowledge-based improvements in soil, water and nutrient management practices. An additional important function would be to bring together through research co-ordination meetings the NARS contract holders, and agreement holders drawn from international agencies and advanced research institutes who are actively working in rice-wheat systems supported by various funding agencies. At the same time it would be necessary for the IAEA Project Leader to be a full and active member of the Rice-wheat Consortium and to participate in Regional Technical Co-ordination Committee (RTCC) meetings. The proposed CRP will operate within a network of international and national research institutes working in the rice-wheat system. The Agency has a strong track record in the conduct of co-ordinated research networks that have successfully brought together scientists from different disciplines in both developing and developed countries. The findings from this CRP could be further disseminated through national or Regional Technical Cooperation Projects
The fourth research co-ordination meeting (RCM) on 'Updated codes and methods to reduce the calculational uncertainties of liquid metal fast reactors reactivity effects'. Working material

International Nuclear Information System (INIS)

2003-01-01

The fourth Research Co-ordination Meeting (RCM) of the Co-ordinated Research Project (CRP) on 'Updated Codes and Methods to Reduce the Calculational Uncertainties of the LMFR Reactivity Effect' was held during 19-23 May, 2003 in Obninsk, Russian Federation. The general objective of the CRP is to validate, verify and improve methodologies and computer codes used for the calculation of reactivity coefficients in fast reactors aiming at enhancing the utilization of plutonium and minor actinides. The first RCM took place in Vienna on 24 - 26 November 1999. The meeting was attended by 19 participants from 7 Member States and one from an international organization (France, Germany, India, Japan, Rep. of Korea, Russian Federation, the United Kingdom, and IAEA). The participants from two Member States (China and the U.S.A.) provided their results and presentation materials even though being absent at the meeting. The results for several relevant reactivity parameters obtained by the participants with their own state-of-the-art basic data and codes, were compared in terms of calculational uncertainty, and their effects on the ULOF transient behavior of the hybrid BN- 600 core were evaluated. Contributions of the participants in the benchmark analyses is shown. This report first addresses the benchmark definitions and specifications given for each Phase and briefly introduces the basic data, computer codes, and methodologies applied to the benchmark analyses by various participants. Then, the results obtained by the participants in terms of calculational uncertainty and their effect on the core transient behavior are intercompared. Finally it addresses some conclusions drawn in the benchmarks
Co-ordinated research and environmental surveillance programme related to sea disposal of radioactive waste

International Nuclear Information System (INIS)

1996-01-01

The co-ordinated Research and Environmental Surveillance Programme relevant to sea disposal of radioactive waste (CRESP) was created in 1981 in the framework of the 1977 Decision of the OECD Council establishing a Multilateral Consultation and Surveillance Mechanism for Sea Dumping of Radioactive Waste. CRESP was essentially a scientific research programme. Its main objective was to increase the knowledge of processes controlling the transfer of radionuclides in the marine environment, so that safety assessments could be based on more accurate and comprehensive scientific data. From 1986, in response to a request from the Paris Commission, CRESP also considered the scientific aspects of coastal releases. CRESP made it possible to co-ordinate national research activities and generated an important international co-operation in its areas of work. The vast amount of scientific information gathered in this framework increased strongly our knowledge of the impact of radionuclides introduced to the deep sea environment. In particular, CRESP provided the basis for a comprehensive safety analysis of sea dumping operations. This study, published by the NEA in 1985, is still e reference on the subject. In November 1993, the Sixteenth Consultative Meeting of Contracting Parties to the London Convention 1972 voted a total ban on the disposal at sea of radioactive wastes and other radioactive matter. Considering this decision, the conclusions of the 1985 safety analysis, and CRESP's view that new scientific findings are unlikely to alter these conclusions, the NEA Steering Committee for nuclear Energy decided in October 1995 to terminate the programme. The present report summarises the knowledge accumulated within CRESP over its fifteen years of existence. (author)
Eurotrac: a co-ordinated project for applied tropospheric research

Energy Technology Data Exchange (ETDEWEB)

Borrell, P. [EUROTRAC International Scientific Secretariat, Garmisch-Partenkirchen (Germany)

1995-12-31

It was with the realisation that the scientific problems associated with regional air pollution could only be solved within the framework of an international interdisciplinary approach that in 1985 EUROTRAC, the European co-ordinated research project, was formed. Such an approach provides the scientific consensus necessary for the acceptance of regional air-pollution abatement measures by the countries affected. EUROTRAC is a EUREKA environmental project, studying the transport and chemical transformation of trace substances and pollutants in the troposphere. Three goals were specified the outset: (1) to increase the basic knowledge in atmospheric science, (2) to promote the technological development of sensitive, specific and fast response instruments for environmental research and development, and (3) to improve the scientific basis for taking future political decisions on environmental management in the European countries. Thus EUROTRAC was founded as a scientific project but had the specific intention that its results should be utilised in the formulation of policy. This presentation reviews the progress made towards each of the three goals and also indicates the proposed direction which a follow-on project is likely to take when EUROTRAC finishes at the end of 1995. (author)
Eurotrac: a co-ordinated project for applied tropospheric research

Energy Technology Data Exchange (ETDEWEB)

Borrell, P [EUROTRAC International Scientific Secretariat, Garmisch-Partenkirchen (Germany)

1996-12-31

It was with the realisation that the scientific problems associated with regional air pollution could only be solved within the framework of an international interdisciplinary approach that in 1985 EUROTRAC, the European co-ordinated research project, was formed. Such an approach provides the scientific consensus necessary for the acceptance of regional air-pollution abatement measures by the countries affected. EUROTRAC is a EUREKA environmental project, studying the transport and chemical transformation of trace substances and pollutants in the troposphere. Three goals were specified the outset: (1) to increase the basic knowledge in atmospheric science, (2) to promote the technological development of sensitive, specific and fast response instruments for environmental research and development, and (3) to improve the scientific basis for taking future political decisions on environmental management in the European countries. Thus EUROTRAC was founded as a scientific project but had the specific intention that its results should be utilised in the formulation of policy. This presentation reviews the progress made towards each of the three goals and also indicates the proposed direction which a follow-on project is likely to take when EUROTRAC finishes at the end of 1995. (author)
Anatomical localization of electrophysiological recording sites by co-ordinate transformation.

Science.gov (United States)

Sinex, D G

1997-07-18

A method for estimating the anatomical locations of the units recorded in electrophysiological mapping experiments is described. A total of three locations must be marked by dye injections or electrolytic lesions and identified in tissue sections. From those locations, equations are derived to translate, scale, and rotate the three-dimensional co-ordinates of the recording sites, so that they are correct for a second, three-dimensional co-ordinate system based on the anatomy of the mapped structure. There is no limit to the number of recording sites that can be localized. This differs from methods that require a dye injection or lesion to be made at the exact location at which a particular unit was recorded. The accuracy of the transformed co-ordinates is limited by the accuracy with which the co-ordinates can be measured: in test measurements and in the experiments for which this algorithm was developed, the computed co-ordinates were typically accurate to within 100 microns or less.
The Design Co-ordination Framework: key elements for effective product development

DEFF Research Database (Denmark)

Andreasen, Mogens Myrup; Bowen, J.; Storm, T.

1997-01-01

This paper proposes a Design Co-ordination Framework (DCF) i.e. a concept for an ideal DC system with the abilities to support co-ordination of various complex aspects of product development. A set of frames, modelling key elements of co-ordination, which reflect the states of design, plans, orga...
Characteristics and parameters of family poultry production in Africa. Results of a FAO/IAEA co-ordinated research programme

International Nuclear Information System (INIS)

2002-01-01

One of the tasks of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture is to promote the use of nuclear techniques for improving disease diagnosis and monitoring disease control programmes in order to optimise animal production in developing countries. An applied research programme was initiated in 1998 with funding from the Regular Budget to promote farmyard poultry production in Africa by developing practical vaccination strategies against Newcastle disease and Gumboro disease in various countries in Africa and monitoring immunity using an ELISA technique. Following initial discussions with experts from various universities and FAO it became clear that in order to improve farmyard poultry production effectively it was essential to initiate a holistic approach. Consequently, it was decided to first collect production data of the existing situation in a standardised fashion, subsequently analyse the production constraints and finally initiate interventions not only by vaccinating poultry but also by introducing improvements in housing, feeding and commercialisation. At the same time a practical and robust ELISA test for detecting antibodies against Newcastle disease was developed at the FAO/IAEA Agriculture and Biotechnology Laboratory in Seibersdorf, Austria. The results of the standardised survey to collect production data of the current situation are reported in the present publication together with an analysis of production constraints, a number of review articles on family poultry production in Africa and a comparative analysis of the results from the various countries
Using GIS to check co-ordinates of genebank accessions

NARCIS (Netherlands)

Hijmans, R.J.; Schreuder, M.; Cruz, de la J.; Guarino, L.

1999-01-01

The geographic co-ordinates of the locations where germplasm accessions have been collected are usually documented in genebank databases. However, the co-ordinate data are often incomplete and may contain errors. This paper describes procedures to check for errors, to determine the cause of these
Report from the FAO/IAEA Plant Breeding and Genetics Section

Energy Technology Data Exchange (ETDEWEB)

NONE

1990-01-01

In 1989 we cared for 44 IAEA Technical Co-operation projects involving 35 developing countries and 64 different research institutions. Under the IAEA Research Contract Programme we had 70 active research contracts and 32 research agreements grouped into the following co-ordinated research programmes: use of induced mutations in connection with haploids and heterosis in cereals (1986-1991); improvement of rice and other cereals through mutation breeding in Latin America (1986-1991); use of induced mutation and in vitro culture techniques for improving crop plant resistance to diseases (1987-1992); mutation breeding of oil seed crops (1988-1993); improvement of root and tuber crops in tropical countries of Asia (1988-1993); in vitro mutation breeding of bananas and plantains (1988-1993); improvement of basic food crops in Africa through plant breeding, including the use of induced mutations (1989-1994). New research programmes cannot be started before 1991 when present ones are phasing out. The new research programmes could eventually deal with: domestication of new crop plants, improvement of industrial crops, the use of induced mutations to establish RFLP systems for genetic mapping and for mutant selection, the use of RFLP techniques for identification of induced genetic variation in vegetatively propagated plants and in vitro cultures, the control of plant virus diseases with the help of nuclear techniques. Project proposals on these topics are welcome, although their approval will depend upon the availability of funds. Six research co-ordination meetings were held in 1989 in Thailand (2), India, Austria, Chile and Italy. The Section was also actively involved in the 12th EUCARPIA Congress 'Science for Plant Breeding' (Goettingen, FRG, 27 February - 3 March) and in the 6th Congress of SABRAO 'Breeding Research: The Key to the Survival of the Earth' (Tsukuba, Japan, 21-25 August)
Report from the FAO/IAEA Plant Breeding and Genetics Section

International Nuclear Information System (INIS)

1989-01-01

Technology development is a pre-requisite for further success in practical applications of nuclear techniques in plant genetics and crop improvement. The Research Contract Programme of the IAEA is a good means to stimulate the needed technology development. Present FAO/IAEA Co-ordinated Research Programmes concentrate upon the incorporation of in-vitro culture techniques into mutation breeding projects: In cereals by doubled-haploids for accelerating mutation selection, in root and tuber crops by eliminating chimerism through somatic embryogenesis, in mutation breeding for disease resistance by attempting in-vitro selection using pathotoxins where applicable. The Plant Breeding Unit of the Agency's Seibersdorf Laboratory contributes particularly to the methodology of mutation induction by irradiation of plant material before or during in-vitro culture. Whether the FAO/IAEA Plant Breeding and Genetics Section should include already molecular genetics in its research and training programmes was the main question addressed to a Consultants' Meeting in November. The answer was definitely positive regarding the use of Restriction Fragment Length Polymorphism, but deferred other more sophisticated work recognizing the limited resources. Another new subject matter seriously considered now is the development of tracer techniques for the diagnosis of viruses, viroids and similar causal agents of plant diseases, which eventually could lead to better ways of distinguishing between resistance and susceptibility, particularly in vegetatively propagated and perennial crops. The resources for such work still have to be found. If resources become available, we would also like to start a co-ordinated research programme on domestication of plants for industrial purposes. Project proposals are welcome. As far as assistance to Member States is concerned, in 1988 we began to pay more attention to plant breeding problems in Africa. There was interaction with oil seed breeders during an
Role of the IAEA in the radiological protection of patients

International Nuclear Information System (INIS)

Ortiz Lopez, P.; Wrixon, A.D.; Meghzifene, A.; Izewska, J.

2001-01-01

The paper discusses the role of the IAEA in relation to the radiological protection of patients. Within the IAEA there are two major programmes which have an impact on the protection of the patient. Firstly, patient protection is part of the programme on radiation safety; secondly, the human health programme contains a number of activities related to quality assurance (QA), and these also contribute to the protection of patients. A function of the IAEA, as stipulated in its Statute, is 'to establish or adopt, in consultation and, where appropriate, in collaboration with the competent organs of the United Nations and with the specialized agencies concerned, standards of safety for protection of health and minimization of danger to life and property' and to provide for the application of these standards...'. There are three different levels of the IAEA Safety Standards: Safety Fundamentals, Safety Requirements and Safety Guides. The Standards are supported by other documents such as Safety Reports. There are five means used by the IAEA in providing for the application of the Standards: co-ordinating research, promoting education and training, providing assistance, fostering information exchange and rendering services to its Member States. All these means are used in the programme on radiological protection of patients as described in the paper. The IAEA is assisting its Member Sates in the development and implementation of QA programmes. These activities help disseminate not only the technical knowledge but also the basic ingredients of the QA culture. The IAEA assistance is directed at: (1) national regulatory bodies for the establishment of a regulatory framework which complies with the International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources; (2) standards laboratories for metrological traceability; and (3) end users at medical institutions for the development and implementation of QA programmes
Roadside Judgments in Children with Developmental Co-ordination Disorder

Science.gov (United States)

Purcell, Catherine; Wann, John P.; Wilmut, Kate; Poulter, Damian

2011-01-01

As pedestrians, the perceptual ability to accurately judge the relative rate of approaching vehicles and select a suitable crossing gap requires sensitivity to looming. It also requires that crossing judgments are synchronized with motoric capabilities. Previous research has suggested that children with Developmental Co-ordination Disorder (DCD)…
2D co-ordinate transformation based on a spike timing-dependent plasticity learning mechanism.

Science.gov (United States)

Wu, QingXiang; McGinnity, Thomas Martin; Maguire, Liam; Belatreche, Ammar; Glackin, Brendan

2008-11-01

In order to plan accurate motor actions, the brain needs to build an integrated spatial representation associated with visual stimuli and haptic stimuli. Since visual stimuli are represented in retina-centered co-ordinates and haptic stimuli are represented in body-centered co-ordinates, co-ordinate transformations must occur between the retina-centered co-ordinates and body-centered co-ordinates. A spiking neural network (SNN) model, which is trained with spike-timing-dependent-plasticity (STDP), is proposed to perform a 2D co-ordinate transformation of the polar representation of an arm position to a Cartesian representation, to create a virtual image map of a haptic input. Through the visual pathway, a position signal corresponding to the haptic input is used to train the SNN with STDP synapses such that after learning the SNN can perform the co-ordinate transformation to generate a representation of the haptic input with the same co-ordinates as a visual image. The model can be applied to explain co-ordinate transformation in spiking neuron based systems. The principle can be used in artificial intelligent systems to process complex co-ordinate transformations represented by biological stimuli.
Metal selective co-ordinative self-assembly of π-donors

Indian Academy of Sciences (India)

Metal selective co-ordinative nanostructures were constructed by the supramolecular ... observed an anomalous binding of metal ion to the core sulphur groups causing redox changes in the TTF ... attention on metal-assisted co-ordinative self-assembly ..... M TTF-Py in 1:1 CHCl3: MeCN and (c) photographs showing visual.
Modelling of radionuclide interception and loss processes in vegetation and of transfer in semi-natural ecosystems. Second report of the VAMP terrestrial working group. Part of the IAEA/CEC co-ordinated research programme on the validation of environmental model predictions (VAMP)

International Nuclear Information System (INIS)

1996-01-01

Following the Chernobyl accident and on the recommendation of the International Nuclear Safety Advisory Group (INSAG) in its Summary Report on the Post-Accident Review Meeting on the Chernobyl Accident, the IAEA established a Co-ordinated Research Programme on ''The Validation of Models for the Transfer of Radionuclides in Terrestrial, Urban and Aquatic Environments and the Acquisition of Data for that Purpose''. The programme seeks to use the information on the environmental behaviour of radionuclides which became available as a result of the measurement programmes instituted in the countries of the former USSR and in many European countries after April 1986 for the purpose of testing the reliability of assessment models. Such models find application in assessing the radiological impact of all parts of the nuclear fuel cycle. They are used at the planning and design stage to predict the radiological impact of planned nuclear facilities, in assessing the possible consequences of accidents involving releases of radioactive material to the environment and in establishing criteria for the implementation of countermeasures. In the operational phase they are used together with the results of environmental monitoring to demonstrate compliance with regulatory requirements regarding release limitation. Refs, figs and tabs
Modelling of radionuclide interception and loss processes in vegetation and of transfer in semi-natural ecosystems. Second report of the VAMP terrestrial working group. Part of the IAEA/CEC co-ordinated research programme on the validation of environmental model predictions (VAMP)

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-01-01

Following the Chernobyl accident and on the recommendation of the International Nuclear Safety Advisory Group (INSAG) in its Summary Report on the Post-Accident Review Meeting on the Chernobyl Accident, the IAEA established a Co-ordinated Research Programme on ``The Validation of Models for the Transfer of Radionuclides in Terrestrial, Urban and Aquatic Environments and the Acquisition of Data for that Purpose``. The programme seeks to use the information on the environmental behaviour of radionuclides which became available as a result of the measurement programmes instituted in the countries of the former USSR and in many European countries after April 1986 for the purpose of testing the reliability of assessment models. Such models find application in assessing the radiological impact of all parts of the nuclear fuel cycle. They are used at the planning and design stage to predict the radiological impact of planned nuclear facilities, in assessing the possible consequences of accidents involving releases of radioactive material to the environment and in establishing criteria for the implementation of countermeasures. In the operational phase they are used together with the results of environmental monitoring to demonstrate compliance with regulatory requirements regarding release limitation. Refs, figs and tabs.
Labelling, quality control and clinical evaluation of monoclonal antibodies for scintigraphy. Final report of a co-ordinated research programme 1991-1996

International Nuclear Information System (INIS)

1998-03-01

Realizing the potential of labelled monoclonal antibodies for in vivo diagnosis and therapy and the interest in many developing Member States for acquiring expertise in this field the IAEA initiated a co-ordinated research programme in 1991 focusing on 99 Tc m labelling of antibodies, their quality control and scintigraphic evaluation. Twelve laboratories from Asia, Latin America, Europe and North America participated in this programme which was concluded in 1996. During this programme the participants investigated the 99 Tc m labelling of a murine anti-CEA antibody using the method of chelating 99 Tc m with the free sulfhydryl groups generated by reaction with reducing agents such as mercapto ethanol. During the later part of the programme this method was also extended to 99 Tc m labelling of hIgG. All the participating laboratories could gain valuable experience in 99 Tc m antibody labelling techniques and formulation of kits. Many of them have been use in patients by collaborating nuclear medicine specialists with satisfactory results. This report is a compilation of the detailed results obtained by the participating laboratories and includes a summary and assessment of the achievement of the CRP
Co-ordination of heterovalent cation impurities in molten salts

International Nuclear Information System (INIS)

Andreoni, W.; Rovere, M.; Tosi, M.P.

1982-01-01

The local liquid structure around heterovalent cation impurities in molten chlorides is discussed in relation to spectroscopic data on solutions of transition metal ions. A tightly packed, low co-ordination shell is shown to be favoured by Coulomb ionic interactions for physically reasonable values of the size of the impurity. A competition between these forces and ''crystal field'' interactions favouring octahedral co-ordination is thus to be expected for many transition metal ions, as suggested by Gruen and McBeth. The transition observed for some transition metal ions from higher to lower co-ordination with increasing temperature is attributed primarily to entropy differences, that are roughly estimated in a solid-like model. (author)

Care co-ordination for older people in the third sector: scoping the evidence.

Science.gov (United States)

Abendstern, Michele; Hughes, Jane; Jasper, Rowan; Sutcliffe, Caroline; Challis, David

2018-05-01

The third sector has played a significant role internationally in the delivery of adult social care services for many years. Its contribution to care co-ordination activities for older people, however, in England and elsewhere, is relatively unknown. A scoping review was therefore conducted to ascertain the character of the literature, the nature and extent of third sector care co-ordination activity, and to identify evidence gaps. It was undertaken between autumn 2013 and summer 2014 and updated with additional searches in 2016. Electronic and manual searches of international literature using distinct terms for different approaches to care co-ordination were undertaken. From a total of 835 papers, 26 met inclusion criteria. Data were organised in relation to care co-ordination approaches, types of third sector organisation and care recipients. Papers were predominantly from the UK and published this century. Key findings included that: a minority of literature focused specifically on older people and that those doing so described only one care co-ordination approach; third sector services tended to be associated with independence and person-centred practice; and working with the statutory sector, a prerequisite of care co-ordination, was challenging and required a range of features to be in place to support effective partnerships. Strengths and weaknesses of care co-ordination practice in the third sector according to key stakeholder groups were also highlighted. Areas for future research included the need for: a specific focus on older people's experiences; an investigation of workforce issues; detailed examination of third sector practices, outcomes and costs; interactions with the statutory sector; and an examination of quality assurance systems and their appropriateness to third sector practice. The main implication of the findings is a need to nurture variety within the third sector in order to provide older people and other adults with the range of service
Use of nuclear and related techniques in studies of agroecological effects resulting from the use of persistent pesticides in Central America. Report of a final research co-ordination meeting

International Nuclear Information System (INIS)

1999-09-01

The use of pesticides for the control of pests of agriculture and vectors of human and animal diseases in the countries of Central America is the highest per capita and one of the most intense in the world. There are reports of acute toxicity and chronic effects among farm workers. There are also reports that pesticide residues in food frequently exceed the Codex Alimentarius Commission's maximum residue levels (MRLs) and shipments of foodstuffs have been rejected by importing countries due to the presence of excessive residues of pesticides. Pesticides are also implicated in the contamination of continental and coastal waters. The indiscriminate use of pesticides would be expected to also aggravate pest problems by adversely affecting populations of beneficial arthropods and causing the development of resistance in pest populations. The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture initiated a co-ordinated research project in 1992 to generate information on residues of pesticides in the environment, their persistence under local conditions and effect on local species of beneficial arthropods in agricultural and adjacent areas in the countries of Central America. Such information could be used in the implementation of legislation to control the distribution and use of pesticides and the development and application of integrated pest management programmes. Scientists from Costa Rica, Guatemala, Honduras, Nicaragua, Panama and the United States of America participated in this project. This TECDOC reports on the accomplishments of the project and includes the papers presented at the final Research Co-ordination Meeting held in Panama City, Panama, 20-24 April 1998
Quantification of tannins in tree foliage. A laboratory manual for the FAO/IAEA co-ordinated research project on 'Use of nuclear and related techniques to develop simple tannin assays for predicting and improving the safety and efficiency of feeding ruminants on tanniniferous tree foliage'

International Nuclear Information System (INIS)

2000-01-01

Tanniniferous trees and shrubs are of importance in animal production because they can provide significant protein supplements, but unfortunately the amounts of tannins that they contain vary widely and largely unpredictably, and their effects on animals range from beneficial to toxicity and death. The toxic or antinutritional effects tend to occur in times of stress when a very large proportion of the diet is tanniniferous. With a better understanding of tannin properties and proper management, they could become an invaluable source of protein for strategic supplementation. As the demand for food rises, tanniniferous plants must play an increasingly important part in the diet of animals, in particular for ruminants in smallholder subsistence farming in developing countries. It is therefore critical that techniques be developed to measure and manage the anti-nutritional components that they contain. Keeping the above in mind, a Joint FAO/IAEA Co-ordinated Research Project (CRP) on 'Use of Nuclear and Related Techniques to Develop Simple Tannin Assays for Predicting and Improving the Safety and Efficiency of Feeding Ruminants on Tanniniferous Tree Foliage' has been initiated. In order to provide sound basis for this CRP, an FAO/IAEA Consultants Meeting was held in August 1997 in Vienna, at which the tanniniferous plants to be studied, the analytical methods, the test animals and the animal response evaluation techniques were defined. This publication contains methodologies for the analysis of tannins using chemical-, protein precipitation/binding- and bio-assays recommended by the consultants
Co-ordinated research project on use of nuclear and related analytical techniques in studying human health impacts of toxic elements consumed through foodstuffs contaminated by industrial activities. Report on the first research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-07-01

The overall objective of the Co-ordinated research project is to provide a scientific basis for better assessment of selected pollutants in the food chain with a view to elucidating their impacts on human health and nutrition. Results of this study will enhance the existing body of knowledge and can be used to develop preventive strategies. Specific objectve: To determine the extent to which toxic element levels in food are affected by surrounding industrial activities and to assess potential human exposure from the consumption of such foodstuffs. EXPECTED RESEARCH OUTPUTS (RESULTS): Harmonized protocols and procedures for sampling and analyses; ? Compiled results for toxic element levels and their average daily dietary intake (ADDI) / dietary intake; Evaluated toxic element exposure levels based on biological indicators (where applicable); Publications of the study results in an IAEA TECDOC, and in peer-reviewed journals by participants. ACTION PLAN (ACTIVITIES) a. Core research activities: 1 Identification of the study areas and population groups. 2 Collection of information on food consumption patterns of the population groups under study (e.g. through questionnaires). 3 Development of harmonized protocols and validation of analytical methodologies in compliance with ISO/IEC 17025. 4 Collection and analysis of food samples, and estimation of the dietary intake. 5 Collection and analysis of biological indicators where applicable. 6 Evaluation of possible relationships between human exposures and biological indicators for the pollutants studied. 4b. Supplementary activities: ? Speciation studies of pollutants. ? Comparison of present and previous data on relevant parameters. ? Possible production and distribution of laboratory intercomparison samples. 7. Recommendations for nuclear analytical techniques ? Nuclear analytical technique (NAT) such as INAA, PIXE, PIGE, XRF should be the primary technique of analysis; Instrumental neutron activation analysis (INAA
Development of a quality assurance programme for radiation therapy dosimetry in development countries. Report of the second research co-ordination meeting - RCM-650.2 on the CRP E2 40 07, 4-8 December 2000, IAEA DMRP Section, Vienna

International Nuclear Information System (INIS)

2001-01-01

The aim of the Co-ordinated Research Programme ''Development of a Quality Assurance Programme for Radiation Therapy Dosimetry in Developing Countries'' (E2-40-07) is to establish national Quality Assurance (QA) networks for external quality audits for radiotherapy hospitals in developing countries. This is done by setting-up national External Audit Groups (EAG) with laboratory backup for operating TLD audits for radiotherapy dosimetry. The CRP offers a standardized methodology, the same for all participating countries, provides guidelines and gives technical support to the national EAG activities. In 1995-1998, the national EAGs were established in Algeria, Argentina, China, Czech Republic, India, Israel and Malaysia. At present five countries have joined the project: Colombia, Cuba, Philippines, Poland and Viet Nam. The current status of the development of methodology and procedures for QA audits in the participating countries was presented and discussed at length. Each participant has submitted the status report regarding the TLD system, measuring procedures, structure of the national EAG and relations with other relevant national organizations or bodies. The new participants are in the process of adapting the procedures developed by the IAEA and revised by the previous group in this CRP. The participants have received information on state of the art of the quality audit networks in Europe presented by Prof. Dutreix. Further discussions followed the presentations of the results of testing of the EAG measuring systems and operational procedures for audits. Special emphasis was given to issues related to legislation and national regulations in the different countries and confidentiality in reporting the audit results. Procedural problems related to endorsement of the EAGs by the relevant national bodies were noted. The composition of the national EAGs was discussed and optimal structures for the individual countries recommended. The contents of the QA manuals for
Report on the first research co-ordination meeting of the co-ordinated research project: 'The development of strategies for the effective monitoring of veterinary drug residues in livestock and livestock products in developing countries' (D3.20.22)

International Nuclear Information System (INIS)

2002-01-01

The first Research Co-ordination Meeting (RCM) of the Co-ordinated Research Project (CRP) on 'the development of strategies for the effective monitoring of veterinary drug residues in livestock and livestock products in developing countries' was held in the Vienna International Centre from 2 to 6 September 2002. Twelve Research Contracts (RCs) and 3 Research Agreements (RAs) have been awarded under this CRP and all awardees, the Project Officer and a guest speaker from the Austrian Agency for Health and Food Safety (AAHFS) participated in the RCM. The objective of the RCM was to plan the first phase of the CRP, initiation of the development and validation of methods. Specific objectives were to: Agree upon a small number of veterinary drugs upon which to focus the research; Agree upon analytical methodologies to be employed; formulate individual work plans for each research contract holder within the framework of the overall work plan. Each RC holder presented an overview of residues monitoring from the perspective of their respective countries. Emphasis was placed on problems encountered and future requirements. The participants visited the Austrian National Reference Laboratory for veterinary drug residues at Moedling and discussed the activities there with Mr. Kuhn and laboratory staff. An overall framework for phase of the CRP, focusing upon the compounds and analytical techniques of major importance to the majority of participants, was formulated. Each RC holder discussed and revised their individual work plan with the RA holders and the PO. The overall framework was then reviewed and a summary of the individual work plans presented. Conclusions and recommendations were drafted
Recent Data Generation Activities at the Atomic and Molecular Data Unit of the IAEA

International Nuclear Information System (INIS)

Clark, R.E.H.; Humbert, D.

2005-01-01

The main data generation mechanism of the Atomic and Molecular (A+M) Data Unit of the IAEA is the Co-ordinated Research Project (CRP). The International Fusion Research Council Subcommittee on Atomic and Molecular Data for Fusion recommends topics for new CRPs to be initiated by the A+M Unit. A typical CRP has a lifetime of three to five years. At the start of the CRP a Research Co-ordination Meeting (RCM) is held with the purpose of formulating a detailed work plan. At later RCMs progress on these work plans is reported and the studies debated and expanded. At the conclusion of the CRP the results are compiled in a volume of the journal Atomic and Plasma-Material Interaction Data for Fusion. Numerical results are also added to the electronic database as appropriate. Normally the Unit has three to four active CRPs, and also holds Technical Meetings and invites individual Consultants to IAEA Headquarters, Vienna for specific tasks. Such activities can result in providing advice on a particular topic, on data for a particular process, or a new capability to be made widely available. Recently, consultants to the Unit have provided extensive additions to the Unit databases, as well as interfaces to run several calculational tools through the Internet. Specific examples will be presented
FAO/IAEA consultants' meeting on integrated approach for improving small scale market oriented dairy systems. Report

International Nuclear Information System (INIS)

2002-01-01

A Consultants' Meeting was held at IAEA, Vienna from 21-24 August 2000 to discuss the need for, and to develop an FAO/IAEA Co-ordinated Research Project (CRP) to demonstrate increases in the productivity of small scale market oriented dairy systems using an integrated approach to improving nutrition, reproductive management and disease control. The meeting was attended by five consultants with expertise in specific aspects of research and development in dairy production, three external resource persons who were funded from their own institutes, a staff member of FAO's Animal Production Service, a representative of the IAEA's Department of Technical Co-operation and staff members of the Joint FAO/IAEA Division's Subprogramme on Animal Production and Health. The list of participants is given. The specific objectives of the meeting were to: Review the current research thrusts that are relevant to the objectives of the project, recommend areas that should be included and determine the most appropriate modalities for supporting these activities; Define the scientific scope of the project and recommend appropriate technologies and methods that should be applied in field and laboratory studies for obtaining the necessary information; Review the background document which has been prepared and make appropriate improvements and modifications; and Develop work plans, time scales, schedule of Research Co-ordination Meetings (RCMs) and the project framework matrix. The meeting was formally opened by Dr Martyn Jeggo, Head of the Animal Production and Health Section, who outlined the Sub-programme's mandate, medium-term strategy and how the planned CRP fits into this strategy. Dr Oswin Perera, the Scientific Secretary of the meeting, outlined the previous activities of the Sub-programme in animal nutrition and reproduction, discussed the background to the proposed project, and presented the objectives and expected outcomes of the meeting. The consultants and resource persons
Labelling, quality control and clinical evaluation of monoclonal antibodies for scintigraphy. Final report of a co-ordinated research programme 1991-1996

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-03-01

Realizing the potential of labelled monoclonal antibodies for in vivo diagnosis and therapy and the interest in many developing Member States for acquiring expertise in this field the IAEA initiated a co-ordinated research programme in 1991 focusing on {sup 99}Tc{sup m} labelling of antibodies, their quality control and scintigraphic evaluation. Twelve laboratories from Asia, Latin America, Europe and North America participated in this programme which was concluded in 1996. During this programme the participants investigated the {sup 99}Tc{sup m} labelling of a murine anti-CEA antibody using the method of chelating {sup 99}Tc{sup m} with the free sulfhydryl groups generated by reaction with reducing agents such as mercapto ethanol. During the later part of the programme this method was also extended to {sup 99}Tc{sup m} labelling of hIgG. All the participating laboratories could gain valuable experience in {sup 99}Tc{sup m} antibody labelling techniques and formulation of kits. Many of them have been use in patients by collaborating nuclear medicine specialists with satisfactory results. This report is a compilation of the detailed results obtained by the participating laboratories and includes a summary and assessment of the achievement of the CRP. Refs, figs, tabs.
Co-ordinated traffic control in freeway corridors : A proposed evaluation approach

NARCIS (Netherlands)

Hoogendoorn, S.P.; Bovy, P.H.L.; Van der Zijpp, N.J.

1997-01-01

In the course of the Telematics implications Programme Transport of the European Commission Fourth Framework Research Programme much attention is devoted to evaluation and demonstration. This report is part of the DACCORD project TR1017, devoted to the development and application of co-ordinated
Normal co-ordinate analysis of 1, 8-dibromooctane

Science.gov (United States)

Singh, Devinder; Jaggi, Neena; Singh, Nafa

2010-02-01

The organic compound 1,8-dibromooctane (1,8-DBO) exists in liquid phase at ambient temperatures and has versatile synthetic applications. In its liquid phase 1,8-DBO has been expected to exist in four most probable conformations, with all its carbon atoms in the same plane, having symmetries C 2h , C i , C 2 and C 1 . In the present study a detailed vibrational analysis in terms of assignment of Fourier transform infrared (FT-IR) and Raman bands of this molecule using normal co-ordinate calculations has been done. A systematic set of symmetry co-ordinates has been constructed for this molecule and normal co-ordinate analysis is carried out using the computer program MOLVIB. The force-field transferred from already studied lower chain bromo-alkanes is subjected to refinement so as to fit the observed infrared and Raman frequencies with those of calculated ones. The potential energy distribution (PED) has also been calculated for each mode of vibration of the molecule for the assumed conformations.
Management strategies to utilize salt affected soils. Isotopic and conventional research methods. Results of a co-ordinated research programme

International Nuclear Information System (INIS)

1995-07-01

This document summarizes the results of a co-ordinated research programme on ''The Use of Nuclear Techniques for Improvement of Crop Production in Salt-affected Soils''. It aims at providing scientists experimental evidence of demonstrating technical feasibility of biological amelioration of salt affected soils as an alternative option of using expensive chemical amendments in soil reclamation complementing engineering structures of farm drainage systems or option of leaving the saline areas as barren lands in spite of the fact that arable agricultural lands have exhausted. 68 refs, 26 figs, 32 tabs
Management strategies to utilize salt affected soils. Isotopic and conventional research methods. Results of a co-ordinated research programme

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-07-01

This document summarizes the results of a co-ordinated research programme on ``The Use of Nuclear Techniques for Improvement of Crop Production in Salt-affected Soils``. It aims at providing scientists experimental evidence of demonstrating technical feasibility of biological amelioration of salt affected soils as an alternative option of using expensive chemical amendments in soil reclamation complementing engineering structures of farm drainage systems or option of leaving the saline areas as barren lands in spite of the fact that arable agricultural lands have exhausted. 68 refs, 26 figs, 32 tabs.
Summary report of the third research co-ordination meeting on measurement, calculation and evaluation of photon production data

International Nuclear Information System (INIS)

Oblozinsky, P.

1998-01-01

The present report contains the account of the last meeting of the Co-ordinated Research Project on ''Measurement, Calculation and Evaluation of Photon Production Data''. In addition to the summary of the meeting, the overall results achieved under the project in 1994-1997 are summarized, including the list of publications. The status of work on the Final Report of the project is also given. (author)
INFCE technical co-ordinating committee documents

Energy Technology Data Exchange (ETDEWEB)

None

1980-07-01

A collection of the documents covering the period December 1977 through February 1980 submitted to or generated by the Technical Co-ordinating Comittee is presented. The documents cover primarily the organizational aspects of INFCE, but conclusions from the various Working Groups are summarized.
INFCE technical co-ordinating committee documents

International Nuclear Information System (INIS)

A collection of the documents covering the period December 1977 through February 1980 submitted to or generated by the Technical Co-ordinating Comittee is presented. The documents cover primarily the organizational aspects of INFCE, but conclusions from the various Working Trays are summarized
Dominant supply chain co-ordination strategies in the Dutch aerospace industry

NARCIS (Netherlands)

Voordijk, Johannes T.; Meijboom, Bert

2005-01-01

Purpose – Firms in the aerospace industry face considerable pressure to improve co-ordination in their supply chains. The major question of the present study is what supply chain co-ordination strategies are dominant in the Dutch aerospace industry given the market environment of this industry?
The IAEA and Y2K. The Agency's action plan on the year 2000 problem

International Nuclear Information System (INIS)

Cherif, H.S.; Winkels, J.

1999-01-01

The article describes the aims of it IAEA action plan concerned with Year 2000 (Y2K) problem and the results achieved during four years of work, including the technical documents dealing with the Y2K computer problem, published by IAEA. This include IAEA systems and operations, contingency plans, coordination in the United Nations system. Through the IAEA Internet site, a series of Web pages were developed by the Division of Public Information to co-ordinate the global exchange of information on the IAEA Y2K activities and related topics. The site is open to Member States and international organisations within and outside United Nations system
The Standards Agenda: Reflections of a Special Educational Needs Co-ordinator

Science.gov (United States)

Glazzard, Jonathan

2014-01-01

This study is a life history account of Bev, a special educational needs co-ordinator who works in a primary school in England. The research examines how, within Bev's experiences, the discourses of integration and inclusion have affected learners with special educational needs. Additionally, the study examines the impact of the…
Progress report of the IAEA Nuclear Data Section, 2000-2001

International Nuclear Information System (INIS)

2002-01-01

This paper is the progress report of the IAEA Nuclear Data Section for the years 2000-2001. The paper comprises the following topics: Budget and staff summary, nuclear data compilations, nuclear data services, development of new generation databases, the network co-ordination of the nuclear reaction data centres and of the nuclear structure and decay data evaluators. (a.n.)

Seed protein improvement in cereals and grain legumes. Vol. 1. Proceedings of an international symposium jointly organized by the IAEA and the FAO in co-operation with the Gesellschaft fuer Strahlen- und Umweltforschung mbH and held in Neuherberg, 4-8 September 1978

Energy Technology Data Exchange (ETDEWEB)

1979-01-01

Based upon the recommendations of a panel of experts in 1968, the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture established an international programme to improve the protein content and quality in seed crops of importance to developing countries. Reports of previous meetings held under this programme have been published by the IAEA. The meeting on Seed Protein Improvement in Cereals and Grain Legumes, held in September 1978, marked the formal end of the FAO/IAEA/GSF Co-ordinated Research Programme on Seed Protein Improvement. It reviewed the progress achieved. Volume I covers 27 papers. Following a review of the world protein and nutritional situation, the contributions are grouped under the main headings of the need for and use of variability in protein characteristics; genetics, biochemistry and physiology of seed storage proteins; analytical and nutritional techniques; and coordinated research programmes under a joint FAO/IAEA/GSF programme on grain protein improvement. Individual papers of direct relevance are cited as separate entries in INIS.
IAEA technical meeting on nuclear data library for advanced systems - Fusion devices

International Nuclear Information System (INIS)

Forrest, R.; Mengoni, A.

2008-04-01

A Technical Meeting on 'Nuclear Data Library for Advanced Systems - Fusion Devices' was held at the IAEA Headquarters in Vienna from 31 October to 2 November 2007. The main objective of the initiative has been to define a proposal and detailed plan of activities for a Co-ordinated Research Project on this subject. Details of the discussions which took place at the meeting, including a review of the current activities in the field, a list of recommendations and a proposed timeline schedule for the CRP are summarized in this report. (author)
RWMC support to member countries and relationship with the IAEA, EC and other organisations

International Nuclear Information System (INIS)

2006-01-01

This documents provides information on how the work of the NEA/RWMC supports the needs of NEA member countries and how it differs from, and complements, the related work of the IAEA and EC. In particular, the document reviews the respective roles and specificities of these organisations and their modus operandi, including co-operation and co-ordination mechanisms. (authors)
Soils newsletter. V.17, no.2

Energy Technology Data Exchange (ETDEWEB)

NONE

1994-12-01

This newsletter contains brief presentations of 8 co-ordinated research programmes and 4 training courses organized by the Soil Fertility, Irrigation and Crop Production Section of the Joint FAO/IAEA division and highlights on the activities on the Technical Co-operation Projects for which the Section is currently responsible in the Middle East and Europe. The following meetings are presented with excerpts from the reports submitted: The third FAO/IAEA Research Coordination Meeting FAO/IAEA CRP on Enhancing Soil Fertility and Crop production by Better Management of Rhizobium held at the University of Geneva between 15-19 August 1994 (24 excerpts), The First FAO/IAEA Research Co-ordination Meeting on ``The Use of Nuclear Techniques for Optimizing Fertilizer Applications Under Irrigated Wheat to Increase the Efficient Use of Nitrogen Fertilizers and Consequently Reduce Environmental Pollution`` held in Vienna between 3-6 October 1994 (12 excerpts) and Final Research Co-ordination Meeting of the FAO/IAEA/SIDA Co-ordinated Research Programme on The Use of Isotope Studies on Increasing and Stabilizing Plant Productivity in Low Phosphate and Semi-arid and Sub-humid Soils of the Tropics and Sub-tropics held in Vienna between 10-14 October 1994 (11 excerpts).
Soils newsletter. V.17, no.2

International Nuclear Information System (INIS)

1994-12-01

This newsletter contains brief presentations of 8 co-ordinated research programmes and 4 training courses organized by the Soil Fertility, Irrigation and Crop Production Section of the Joint FAO/IAEA division and highlights on the activities on the Technical Co-operation Projects for which the Section is currently responsible in the Middle East and Europe. The following meetings are presented with excerpts from the reports submitted: The third FAO/IAEA Research Coordination Meeting FAO/IAEA CRP on Enhancing Soil Fertility and Crop production by Better Management of Rhizobium held at the University of Geneva between 15-19 August 1994 (24 excerpts), The First FAO/IAEA Research Co-ordination Meeting on ''The Use of Nuclear Techniques for Optimizing Fertilizer Applications Under Irrigated Wheat to Increase the Efficient Use of Nitrogen Fertilizers and Consequently Reduce Environmental Pollution'' held in Vienna between 3-6 October 1994 (12 excerpts) and Final Research Co-ordination Meeting of the FAO/IAEA/SIDA Co-ordinated Research Programme on The Use of Isotope Studies on Increasing and Stabilizing Plant Productivity in Low Phosphate and Semi-arid and Sub-humid Soils of the Tropics and Sub-tropics held in Vienna between 10-14 October 1994 (11 excerpts)
Review of data and methods recommended in the international code of practice for dosimetry IAEA Technical Reports Series No. 381, The Use of Plane Parallel Ionization Chambers in High Energy Electron and Photon beams. Final report of the co-ordinated research project on dose determination with plane parallel ionization chambers in therapeutic electron and photon beams

International Nuclear Information System (INIS)

Dusautoy, A.; Roos, M.; Svensson, H.; Andreo, P.

2000-01-01

An IAEA Co-ordinated Research Project was designed to validate the data and procedures included in the International Code of Practice Technical Reports Series (TRS) No. 381, ''The Use of Plane Parallel Ionization Chambers in High Energy Electron and Photon Beams''. This work reviews and analyses the procedures used and the data obtained by the participants of the project. The analysis shows that applying TRS-381 generally produces reliable results. The determination of absorbed dose to water using the electron method in reference conditions is within the stated uncertainties (2.9%). Comparisons have shown TRS-381 is consistent with the AAPM TG-39 protocol within 1% for measurements made in water. Based on the analysis, recommendations are given with respect to: (i) the use of plane parallel ionization chambers of the Markus type, (ii) the values for the fluence correction factor for cylindrical chambers, (iii) the value of the wall correction factor for the Roos chamber in 60 Co beams, and (iv) the use of plastic phantoms and the values of the fluence correction factors. (author)
Co-ordinated research project on application of nuclear techniques in the prevention of degenerative diseases (obesity and non-insulin dependent diabetes) in ageing

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-07-01

In the developed countries, research using nuclear methods has been substantially used to examine the physiological and biochemical mechanisms involved in obesity-related diseases. This Co-ordinated Research Project (CRP) is intended to promote the use of these techniques in the developing world. The specific objectives of this CRP are: 1. To define the magnitude of the obesity/NIDDM problem in developing countries. 2. To identify vulnerable groups at high risk. 3. To describe the metabolic mechanisms involved. The purpose of this first Research Co-ordination Meeting (RCM) was thus to develop a worldwide collaboration in the use of nuclear and isotopic techniques to investigate the aetiology of degenerative diseases in ageing. All countries participating in this CRP are going through the epidemiological transition with changes in lifestyles to approach those seen in the developed nations. This first meeting was held in the Agency's headquarters in Vienna, with participation of contract and agreement holders, experts, observer, and in-house staff.
Co-ordinated research project on application of nuclear techniques in the prevention of degenerative diseases (obesity and non-insulin dependent diabetes) in ageing

International Nuclear Information System (INIS)

1999-01-01

In the developed countries, research using nuclear methods has been substantially used to examine the physiological and biochemical mechanisms involved in obesity-related diseases. This Co-ordinated Research Project (CRP) is intended to promote the use of these techniques in the developing world. The specific objectives of this CRP are: 1. To define the magnitude of the obesity/NIDDM problem in developing countries. 2. To identify vulnerable groups at high risk. 3. To describe the metabolic mechanisms involved. The purpose of this first Research Co-ordination Meeting (RCM) was thus to develop a worldwide collaboration in the use of nuclear and isotopic techniques to investigate the aetiology of degenerative diseases in ageing. All countries participating in this CRP are going through the epidemiological transition with changes in lifestyles to approach those seen in the developed nations. This first meeting was held in the Agency's headquarters in Vienna, with participation of contract and agreement holders, experts, observer, and in-house staff
IAEA consultants' meeting on benchmark validation of FENDL-1. Summary report

International Nuclear Information System (INIS)

Pashchenko, A.B.

1996-01-01

The present report contains the Summary of the IAEA Consultants' Meeting on ''Benchmark Validation of FENDL-1'', held at Karlsruhe, Germany, from 17 to 19 October 1995. This meeting was organized by the IAEA Nuclear Data Section (NDS) with the co-operation and assistance of local organizers of the Forschungszentrum Karlsruhe, Germany. Summarized are the conclusions and the main results of extensive benchmarking of FENDL-1 by comparing experimental data from numerous number of fusion integral experiments, to analytical predictions based on discrete ordinates as well as Monte Carlo calculations. (author). 4 refs
Summary report of the second research co-ordination meeting on measurement, calculation and evaluation of photon production data

International Nuclear Information System (INIS)

Oblozinsky, P.

1996-12-01

The present report contains the summary of the Second Research Co-ordination Meeting on ''Measurement, Calculation and Evaluation of Photon Production Data'', held in Vienna, Austria, from 21 to 24 May 1996. Summarized are conclusions and recommendations of the meeting together with a detailed list of actions and deadlines, including procedures to prepare the final document of the project. Attached is the agenda of the meeting, list of participants and extended abstracts of their presentations. (author). Refs, figs, tabs
Comparison of the General Electric BWR/6 standard plant design to the IAEA NUSS codes and guides

International Nuclear Information System (INIS)

D'Ardenne, W.H.; Sherwood, G.G.

1985-01-01

The General Electric BWR/6 Mark III standard plant design meets or exceeds current requirements of published International Atomic Energy Agency (IAEA) Nuclear Safety Standards (NUSS) codes and guides. This conclusion is based on a review of the NUSS codes and guides by General Electric and by the co-ordinated US review of the NUSS codes and guides during their development. General Electric compared the published IAEA NUSS codes and guides with the General Electric design. The applicability of each code and guide to the BWR/6 Mark III standard plant design was determined. Each code or guide was reviewed by a General Electric engineer knowledgeable about the structures, systems and components addressed and the technical area covered by that code or guide. The results of this review show that the BWR/6 Mark III standard plant design meets or exceeds the applicable requirements of the published IAEA NUSS codes and guides. The co-ordinated US review of the IAEA NUSS codes and guides corroborates the General Electric review. In the co-ordinated US review, the USNRC and US industry organizations (including General Electric) review the NUSS codes and guides during their development. This review ensures that the NUSS codes and guides are consistent with the current US government regulations, guidance and regulatory practices, US voluntary industry codes and standards, and accepted US industry design, construction and operational practices. If any inconsistencies are identified, comments are submitted to the IAEA by the USNRC. All US concerns submitted to the IAEA have been resolved. General Electric design reviews and the Final Design Approval (FDA) issued by the USNRC have verified that the General Electric BWR/6 Mark III standard plant design meets or exceeds the current US requirements, guidance and practices. Since these requirements, guidance and practices meet or exceed those of the NUSS codes and guides, so does the General Electric design. (author)
Joint research using small tokamaks

International Nuclear Information System (INIS)

Gryaznevich, M.P.; Del Bosco, E.; Malaquias, A.; Mank, G.; Oost, G. van

2005-01-01

Small tokamaks have an important role in fusion research. More than 40 small tokamaks are operational. Research on small tokamaks has created a scientific basis for the scaling-up to larger tokamaks. Well-known scientific and engineering schools, which are now determining the main directions of fusion science and technology, have been established through research on small tokamaks. Combined efforts within a network of small and medium size tokamaks will further enhance the contribution of small tokamaks. A new concept of interactive co-ordinated research using small tokamaks in the mainstream fusion science areas, in testing of new diagnostics, materials and technologies as well as in education, training and broadening of the geography of fusion research in the scope of the IAEA Co-ordinated Research Project is presented. (author)
Nuclear Safety Co-Ordination within Oak Ridge Operations Facilities

Energy Technology Data Exchange (ETDEWEB)

Johnson, W. A.; Pryor, W. A. [Research and Development Division, United States Atomic Energy Commission, Oak Ridge, TN (United States)

1966-05-15

The Oak Ridge Operations Office of the USAEC has within its jurisdiction multiple contractors and facilities for research and for the production of fissile materials for the atomic energy programme. Among these facilities are gaseous diffusion plants for the production of {sup 235}U-enriched uranium hexafluoride, plants for the fabrication of special components and fuel for research and production reactors, and laboratories for pilot plant studies and basic research in nuclear technology. One research laboratory is also actively engaged in criticality experimental programmes and has been a major contributor of criticality data for safety applications. These diversified programmes include the processing, fabrication and transport of practically all forms and isotopic enrichments of uranium in quantities commensurate with both laboratory and volume production requirements. Consequently, adequate nuclear safety control with reasonable economy for operations of this magnitude demands not only co-ordination and liaison between contractor and USAEC staffs, but a continuing reappraisal of safety applications in light of the most advanced information. This report outlines the role of the Oak Ridge Operations Office in these pursuits and describes as examples some specific problems in which this office co-ordinated actions necessary for their resolution. Other examples are given of parametric and procedural applications in plant processes and fissile shipments emphasizing the use of recent experimental or calculated data. These examples involve the use of mass and geometric variables, neutron absorbers and moderation control. Departures from limits specified in existing nuclear safety guides are made to advantage in light of new data, special equipment design, contingencies and acceptable risks. (author)
IAEA activities on research reactor safety

International Nuclear Information System (INIS)

Alcala-Ruiz, F.

1995-01-01

Since its inception in 1957, the International Atomic Energy Agency (IAEA) has included activities in its programme to address aspects of research reactors such as safety, utilization and fuel cycle considerations. These activities were based on statutory functions and responsibilities, and on the current situation of research reactors in operation around the world; they responded to IAEA Member States' general or specific demands. At present, the IAEA activities on research reactors cover the above aspects and respond to specific and current issues, amongst which safety-related are of major concern to Member States. The present IAEA Research Reactor Safety Programme (RRSP) is a response to the current situation of about 300 research reactors in operation in 59 countries around the world. (orig.)
Second research co-ordination meeting for the coordinated research project on 'Application of nuclear techniques in the prevention of degenerative diseases (obesity and non-insulin dependent diseases) in ageing'. Summary report

International Nuclear Information System (INIS)

Iyengar, G.V.; Mokhtar, N.

2002-01-01

In the developed countries, research using nuclear methods has been substantially used to examine the physiological and biochemical mechanisms involved in obesity-related diseases. This Co-ordinated Research Project (CRP) is intended to promote the use of these techniques in the developing world. The specific objectives of this CRP are: 1. To define the magnitude of the obesity/NIDDM problem in developing countries. 2. To identify vulnerable groups at high risk. 3. To describe the metabolic mechanisms involved. The purpose of this first Research Co-ordination Meeting (RCM) was thus to develop a worldwide collaboration in the use of nuclear and isotopic techniques to investigate the aetiology of degenerative diseases in ageing. All countries participating in this CRP are going through the epidemiological transition with changes in lifestyles to approach those seen in the developed nations
Improving technical support to IAEA safeguards

International Nuclear Information System (INIS)

Rundquist, D.

1986-01-01

Changes present new safeguards challenges and require that the entire safeguards process become more efficient. A development process has evolved at the Agency that aids in matching appropriate technology to the needs, primarily through the mechanism of voluntary Member States Support Programme, which gives IAEA access to many of the worlds finest nuclear laboratories. The function of these programs is discussed in this article with particular emphasis on the Agency's co-ordination role. Besides a description of the Member States Support Programme the problems involved (coordination and communication aspects) as well as the results achieved are indicated. The support is categorized under the following headlines: 1) Information and expertise; 2) Instrumentation, methods and techniques; 3) Training; 4) Test and calibration facilities. As mentioned in the article Member States also benefit from the Support Programme. Other means of technical support such as multi-national co-operation programmes and bilateral research agreements are mentioned
Summary Report of Third Research Coordination Meeting on Minor Actinide Nuclear Reaction Data (MANREAD)

International Nuclear Information System (INIS)

Gunsing, Frank; Otsuka, Naohiko

2010-12-01

The Third Research Co-ordination Meeting of the MANREAD (Minor Actinides Neutron Reaction Data) Coordinated Research Project (CRP) was held at IAEA Headquarters in Vienna from 19 to 22 October 2010. A summary of the presentation, and the discussions which took place during the meeting, are reported here. In addition, a task assignment list of the experimental data assessment activities was agreed, and is provided together with the plan for future CRP activities. The Third Research Co-ordination Meeting of the MANREAD (Minor Actinides Neutron Reaction Data) Coordinated Research Project (CRP) was held at IAEA Headquarters in Vienna from 19 to 22 October 2010. A summary of the presentation, and the discussions which took place during the meeting, are reported here. In addition, a task assignment list of the experimental data assessment activities was agreed, and is provided together with the plan for future CRP activities. (author)
Surface modification of materials by ion implantations for industrial and medical applications. Final report of a co-ordinated research project

International Nuclear Information System (INIS)

2000-07-01

The objectives of the Co-ordinated Research Project on Modification of Materials by Ion Treatment for Industrial Applications were to develop economically acceptable surface modification techniques leading to thick treated layers, to predict ion beam mixing and impurity atom migration during and after implantation, and to evaluate the tribological post-implantation properties and performance of treated components. This TECDOC summarises the current status and prospects in surface modification by ion implantation methodology and technology, providing new information in basic and applied research
Surface modification of materials by ion implantations for industrial and medical applications. Final report of a co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-07-01

The objectives of the Co-ordinated Research Project on Modification of Materials by Ion Treatment for Industrial Applications were to develop economically acceptable surface modification techniques leading to thick treated layers, to predict ion beam mixing and impurity atom migration during and after implantation, and to evaluate the tribological post-implantation properties and performance of treated components. This TECDOC summarises the current status and prospects in surface modification by ion implantation methodology and technology, providing new information in basic and applied research.
IAEA programme on research reactor safety

International Nuclear Information System (INIS)

Alcala, F.; Di Meglio, A.F.

1995-01-01

This paper describes the IAEA programme on research reactor safety and includes the safety related areas of conversions to the use of low enriched uranium (LEU) fuel. The program is based on the IAEA statutory responsibilities as they apply to the requirements of over 320 research reactors operating around the world. The programme covers four major areas: (a) the development of safety documents; (b) safety missions to research reactor facilities; (c) support of research programmes on research reactor safety; (d) support of Technical Cooperation projects on research reactor safety issues. The demand for these activities by the IAEA member states has increased substantially in recent years especially in developing countries with increasing emphasis being placed on LEU conversion matters. In response to this demand, the IAEA has undertaken an extensive programme for each of the four areas above. (author)

Antibodies immobilized on magnetic particles for radioimmunoassay and immunoradiometric assay of hormones. Final report of a co-ordinated research programme 1991-1995

International Nuclear Information System (INIS)

1996-11-01

The IAEA organized a co-ordinated research programme (CRP) in 1991 for studying the properties of a few most promising magnetizable immunoadsorbents and standardizing some important radioimmunoassay and immunoradiometric assay procedures using them with the ultimate aim of expanding the application of these assays in developing countries using indigenously prepared reagents. Ten laboratories from nine countries of Asia, Latin America and Europe participated in this CRP which was concluded in 1995. Three different magnetizable particles prepared and investigated by the participants, namely magnetite, magnetite coated with silane and magnetite coated with polyacrolein, have emerged suitable for use in radioimmunometric assays from this CRP. Methods have been developed for coupling antibodies to these particles and using the resultant immunoadsorbents for assaying several important hormones and proteins including T 3 , T 4 , fT 3 , fT 4 , reverse T 3 , TSH, thyroglobuling(Tg), Tg-antibodies, HCG, LH, cortisol, FSH and prolacting. All the participating laboratories could develop in house methodology for solid phase assays based on magnetizable particles during the course of the CRP and benefit from the exchange of materials, information and experience amongst them. This report includes detailed results obtained by the participating laboratories as well as a summary and assessment of the achievements of the CRP. It also includes suggestions for areas of investigation for pursuing in the future. Refs, figs, tabs
Co-ordinated research programme on the use of nuclear and nuclear-related techniques in the study of environmental pollution associated with solid wastes

International Nuclear Information System (INIS)

1988-01-01

A co-ordinated research programme on the use of nuclear and nuclear-related techniques in the study of environmental pollution associated with solid wastes was started by the Agency in December 1987 and now comprises nineteen participants from seventeen countries. Topics of interest in this programme include studies of atmospheric aerosols, coal fly ash, incinerator ash, sewage sludge and a variety of other environmental specimens contaminated with solid wastes. The analytical techniques being used in this programme include neutron activation analysis (NAA), particle induced X-ray emission (PIXE) and energy-dispersive X-ray fluorescence (ED-XRF). This report summarizes the discussions that took place during the first research co-ordination meeting. Working papers presented by the participants are included as annexes. The main outcome of the meeting was agreement to include a ''core'' programme comprising studies of (1) aerosols collected from areas of low and high pollution, (2) coal fly ash composition, and (3) leaching of toxic elements from coal fly ash
About local fractional three-dimensional compressible Navier-Stokes equations in Cantor-type cylindrical co-ordinate system

Directory of Open Access Journals (Sweden)

Gao Guo-Ping

2016-01-01

Full Text Available In this article, we investigate the local fractional 3-D compressible Navier-Stokes equation via local fractional derivative. We use the Cantor-type cylindrical co-ordinate method to transfer 3-D compressible Navier-Stokes equation from the Cantorian co-ordinate system to the Cantor-type cylindrical co-ordinate system.
Case studies to assess and compare different energy sources in sustainable energy and electricity supply strategies. Final report of a co-ordinated project 1997-2000

International Nuclear Information System (INIS)

2003-08-01

easy integration into other energy planning or analysis tools. DECADES was thus organized as a data management system rather than as an overall or long range energy planning tool. In 1997, the IAEA initiated a co-ordinated research project (CRP) on Case Studies to Assess and Compare Different Sources in Sustainable Energy and Electricity Supply Strategies under the aegis of the DECADES project to conduct a series of national studies using the DECADES package (DECPAC). Under this CRP, experts from more than twenty countries utilized databases and methodologies developed and reviewed under the DECADES project to carry out national comparative assessment studies. At a final Research Co-ordination Meeting (RCM), held from 14 to 16 December 1999, meeting participants agreed on the format of executive summaries to be prepared for each of the national case studies. This publication summarizes the results obtained and the lessons learned from national case studies carried out under the CRP. The report is intended primarily for managers and senior experts in governmental organizations, research institutes and power utilities who are involved in energy and environmental analysis, interpretation of model results and translation into decision and policy making
Report of the research co-ordination meeting on labelling techniques of biomolecules for targeted radiotherapy

International Nuclear Information System (INIS)

2000-01-01

The CRP's focus is on the preparation of site-specific radiopharmaceuticals labelled with β-emitters for the treatment of cancer. The radiopharmaceuticals should be designed in such a way to deliver the therapeutic doses with high specificity to tumour sites and with minimum dose to other organs. The 2. Research Co-ordination Meeting (RCM) took place in Mumbai, India from 31 January to 4 February 2000. The present report includes the results of all the participants including the report of the participant from Pakistan who could not attend the meeting. During the second RCM, three main aspects were dealt with viz. the different therapeutic isotopes studied, different carrier molecules like peptides and antibody and the biological aspects of these preparations
Report of the research co-ordination meeting on labelling techniques of biomolecules for targeted radiotherapy

International Nuclear Information System (INIS)

2000-01-01

The CRP's focus is on the preparation of site-specific radiopharmaceuticals labelled with with β - emitters for the treatment of cancer. The radiopharmaceuticals should be designed in such a way to deliver the therapeutic doses with high specificity to tumour sites and with minimum dose to other organs. The 2nd Research Co-ordination Meeting (RCM) took place in Mumbai, India from 31 January to 4 February 2000. The present report includes the results of all the participants including the report of the participant from Pakistan who could not attend the meeting. During the second RCM, three main aspects were dealt with viz. the different therapeutic isotopes studied, different carrier molecules like peptides and antibody and the biological aspects of these preparations
Report of the research co-ordination meeting on labelling techniques of biomolecules for targeted radiotherapy

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-07-01

The CRP's focus is on the preparation of site-specific radiopharmaceuticals labelled with {beta}-emitters for the treatment of cancer. The radiopharmaceuticals should be designed in such a way to deliver the therapeutic doses with high specificity to tumour sites and with minimum dose to other organs. The 2. Research Co-ordination Meeting (RCM) took place in Mumbai, India from 31 January to 4 February 2000. The present report includes the results of all the participants including the report of the participant from Pakistan who could not attend the meeting. During the second RCM, three main aspects were dealt with viz. the different therapeutic isotopes studied, different carrier molecules like peptides and antibody and the biological aspects of these preparations.
Safety cases for the co-ordinated research project on improvement of safety assessment methodologies for near surface radioactive waste disposal facilities (ISAM)

International Nuclear Information System (INIS)

Kozak, M.W.; Torres-Vidal, C.; Kelly, E.; Guskov, A.; Blerk, J. van

2002-01-01

A Co-ordinated Research Project (CRP) has recently been completed on the Improvement of Safety Assessment Methodologies for Near-Surface Radioactive Waste Disposal Facilities (ISAM). A major aspect of the project was the use of safety cases for the practical application of safety assessment. An overview of the ISAM safety cases is given in this paper. (author)
Global developments for advanced reactors and the role of the IAEA

International Nuclear Information System (INIS)

Kupitz, Juergen; Cleveland, John

1999-01-01

To assure that nuclear power can meet world energy needs in the near and medium term, considerable development activities are being carried out for each major reactor line, building on the large experience base. The programmes of global development activities for advanced nuclear power plants, and nuclear desalination are described. As an international forum for exchange of scientific and technical information, the IAEA plays a role in bringing together experts for a world-wide exchange of information about national programmes, trends in safety and user requirements, the impact of safety objectives on plant design, and the co-ordination of research programmes in advanced reactor technology. 15 refs
IAEA activities related to research reactor fuel conversion and spent fuel return programs

International Nuclear Information System (INIS)

Goldman, Ira N.; Adelfang, Pablo; Ritchie, Iain G.

2005-01-01

The IAEA has been involved for more than twenty years in supporting international nuclear non-proliferation efforts associated with reducing the amount of highly enriched uranium (HEU) in international commerce. IAEA projects and activities have directly supported the Reduced Enrichment for Research and Test Reactors (RERTR) programme, as well as directly associated efforts to return research reactor fuel to the country where it was originally enriched. IAEA efforts have included the development and maintenance of several data bases with information related to research reactors and research reactor spent fuel inventories that have been essential in planning and managing both RERTR and spent fuel return programmes. Other IAEA regular budget programs have supported research reactor fuel conversion from HEU to low enriched uranium (LEU), and in addressing issues common to many member states with spent fuel management problems and concerns. The paper briefly describes IAEA involvement since the early 1980's in these areas, including regular budget and Technical Co-operation programme activities, and focuses on efforts in the past five years to continue to support and accelerate U.S. and Russian research reactor spent fuel return programmes. (author)
99mTc labelled peptides for imaging of peripheral receptors. Final report of a co-ordinated research project. 1995-1999

International Nuclear Information System (INIS)

2001-04-01

99m Tc radiopharmaceuticals have remained the workhorse of diagnostic nuclear medicine over the last three decades ever since the introduction of the gamma camera as the main imaging instrument. Due to the near ideal nuclear properties such as gamma energy, half-life, lack of beta radiation and easy availability as a convenient generator system at an affordable cost of 99m Tc, it can be reasonably anticipated that 99m Tc will continue to retain this position in the foreseeable future. To a large extent this has been possible because of the successful development, over the years, of 99m Tc radiopharmaceuticals as substitutes for other clinically well established agents. Examples of these success stories are 99m Tc substitutes for 131 I hippuran and rose bengal 201 Tl and 123 I brain perfusion agents, which have come to be known collectively as 'second generation 99m Tc radiopharmaceuticals'. It should be acknowledged that each one of these developments was a result of innovative and sustained research and development efforts by scientists from different parts of the world. Concurrently these research efforts have made significant contributions to better understanding of the radiochemistry and co-ordination chemistry of 99m Tc. The radiopharmaceutical scientists are now in a much better position to design, prepare and evaluate 99m Tc complexes for specific applications. Building on this capability, the next step is development of 99m Tc substitutes for receptor specific radiopharmaceuticals, which have established clinical potential. Efforts in this direction are already ongoing and the work during the last decade on 99m Tc labelling of monoclonal antibodies can be considered the beginning of these 'third generation 99m Tc radiopharmaceuticals'. The International Atomic Energy Agency (IAEA) had organized two co-ordinated research projects (CRPs) in the past covering 99m Tc second generation agents and 99m Tc monoclonal antibodies, and the results were published in
Case management for high-intensity service users: towards a relational approach to care co-ordination.

Science.gov (United States)

McEvoy, Phil; Escott, Diane; Bee, Penny

2011-01-01

This study is based on a formative evaluation of a case management service for high-intensity service users in Northern England. The evaluation had three main purposes: (i) to assess the quality of the organisational infrastructure; (ii) to obtain a better understanding of the key influences that played a role in shaping the development of the service; and (iii) to identify potential changes in practice that may help to improve the quality of service provision. The evaluation was informed by Gittell's relational co-ordination theory, which focuses upon cross-boundary working practices that facilitate task integration. The Assessment of Chronic Illness Care Survey was used to assess the organisational infrastructure and qualitative interviews with front line staff were conducted to explore the key influences that shaped the development of the service. A high level of strategic commitment and political support for integrated working was identified. However, the quality of care co-ordination was variable. The most prominent operational factor that appeared to influence the scope and quality of care co-ordination was the pattern of interaction between the case managers and their co-workers. The co-ordination of patient care was much more effective in integrated co-ordination networks. Key features included clearly defined, task focussed, relational workspaces with interactive forums where case managers could engage with co-workers in discussions about the management of interdependent care activities. In dispersed co-ordination networks with fewer relational workspaces, the case managers struggled to work as effectively. The evaluation concluded that the creation of flexible and efficient task focused relational workspaces that are systemically managed and adequately resourced could help to improve the quality of care co-ordination, particularly in dispersed networks. © 2010 Blackwell Publishing Ltd.
Nuclear data needed for neutron therapy

International Nuclear Information System (INIS)

Okamoto, K.

1988-03-01

This is the summary report of the First Research Co-ordination Meeting of the IAEA Co-ordinated Research Programme (CRP) on Nuclear Data Needed for Neutron Therapy, convened by the IAEA Nuclear Data Section in Vienna, from 17 to 20 November 1987. The main objectives of the CRP are to improve the present state of nuclear data for neutron therapy. (author)
IAEA technical co-operation with least developed Member States. Special evaluation

International Nuclear Information System (INIS)

1993-01-01

The main purposes of this evaluation were to: Review the overall situation with regard to IAEA technical co-operation with least developed Member States, including specific conditions in nuclear-related activities prevailing in these countries, approaches and practices used by the IAEA in providing assistance to LDCs, and the main results of the co-operation in question. Identify any adjustments to technical co-operation with LDC Member States that may strengthen this activity
The IAEA Accident Management Programme

Energy Technology Data Exchange (ETDEWEB)

Kabanov, L.; Jankowski, M.; Mauersberger, H. (International Atomic Energy Agency, Vienna (Austria))

1993-02-01

Accident prevention and mitigation programmes and the Emergency Response System (ERS) are important elements of the Agency's activities in the area of nuclear power plant (NPP) safety. Safety Codes and Guides on siting, design, quality assurance and the operation of NPPs have been produced and are used by NPP operating organizations. Nuclear safety evaluation services are provided by the IAEA. The Emergency Response System and the International Nuclear Event Scale (INES) have been developed. The framework for the development of an accident management programme has been set up. The main goal is to develop an Accident Management Manual to provide a systematic, structured approach to the development and implementation of an accident management programme at NPPs. An outline of the Manual has been distributed and the first draft is available. The component parts are: Co-ordinated research programmes (CRPs) on severe accident management and containment behaviour; the use of vulnerability analysis; mitigation of the effects of hydrogen, and generic symptom oriented emergency operating procedures. The IAEA provides guidance by the dissemination of information on methods for accident management; collates information on approaches in this field in different organizations and countries; and arranges exchange of experience and the promulgation of knowledge through the training of NPP managers and senior technical staff. (orig.).
The IAEA Accident Management Programme

International Nuclear Information System (INIS)

Kabanov, L.; Jankowski, M.; Mauersberger, H.

1993-01-01

Accident prevention and mitigation programmes and the Emergency Response System (ERS) are important elements of the Agency's activities in the area of nuclear power plant (NPP) safety. Safety Codes and Guides on siting, design, quality assurance and the operation of NPPs have been produced and are used by NPP operating organizations. Nuclear safety evaluation services are provided by the IAEA. The Emergency Response System and the International Nuclear Event Scale (INES) have been developed. The framework for the development of an accident management programme has been set up. The main goal is to develop an Accident Management Manual to provide a systematic, structured approach to the development and implementation of an accident management programme at NPPs. An outline of the Manual has been distributed and the first draft is available. The component parts are: Co-ordinated research programmes (CRPs) on severe accident management and containment behaviour; the use of vulnerability analysis; mitigation of the effects of hydrogen, and generic symptom oriented emergency operating procedures. The IAEA provides guidance by the dissemination of information on methods for accident management; collates information on approaches in this field in different organizations and countries; and arranges exchange of experience and the promulgation of knowledge through the training of NPP managers and senior technical staff. (orig.)
Development of kits for radioimmunometric assays for tumour markers. Final report of a co-ordinated research project 1997-2001

International Nuclear Information System (INIS)

2002-08-01

Many tumour marker assays have been reported over the years and their role is well recognized and acknowledged in the follow-up of known cancer cases. However, their true potential for use in primary diagnosis or screening of high risk groups is still to be fully realized due to the need to achieve better specificity. Among the various tumour markers, the one for prostate cancer - prostate specific antigen (PSA) - appears to have better specificity, coming close to a tumour specific antigen. Prostate cancer is a commonly encountered cancer in men, and can be effectively treated if detected early. PSA levels in serum appear to provide good correlation with tumour burden. Estimation of free PSA in serum is reported to further improve the diagnosis. In several developed countries routine screening of men above 50 years of age for prostate cancer using serum PSA as marker is recommended. Radioimmunometric assay techniques offer themselves as attractive candidates for measurement of tumour markers. They are robust, economical and didactic, thus eminently suitable for technology transfer, training and teaching. Preparation of primary reagents is relatively easy. The methodology is flexible. As a result of co-operation projects of the IAEA, many developing Member States have built up indigenous capabilities to perform radioimmunometric assays, which can be extended to development of kits for tumour marker assays. Considering the need for indigenous development of capabilities to produce reliable kits for radioimmunometric assays for PSA, in 1997 the IAEA initiated a Co-ordinated Research Project (CRP) on Development of Kits for Radioimmunometric Assays for Tumour Markers. Even though the focus of the project was PSA, it was expected that the expertise to be gained by the participants would also help them undertake development of kits for other tumour markers, essentially using the same methodology. Ten laboratories from Europe, Asia, Africa and the Americas participated
Radioactively labelled DNA probes for crop improvement. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-11-01

With the advent of DNA molecular marker technology in the 1980s plant breeding had a new and powerful tool with which to increase its efficacy. Such markers are abundant and directly reveal information about the genotype and therefore are more useful than simple phenotypic markers. In plant breeding applications, molecular markers reveal information about variability and genetic relationships, and enable genetic mapping, which greatly assists the breeder in selection of parents and progeny, as well as in management of breeding strategies. Furthermore, molecular markers linked to phenotypic traits permit very early selection of superior progenies from breeding populations, therefore significantly reducing the need for field testing and greatly increasing efficiency of plant breeding programmes. For this to occur the oligonucleotide probes for labelling genetic markers and/or the primers for polymerase chain reactions to amplify genetic markers needed to be also accessible to scientists in developing Member States. In addition, technical information, training and troubleshooting were needed to support the utilization of DNA markers. In the early 1990s there was a dramatic increase in requests for access to this technology. This co-ordinated research project (CRP) facilitated the transfer of molecular marker technology, in terms of both material and information, from advanced laboratories to assist breeding programmes in developing countries. Two other CRPs were conducted concurrently in order to assist developing Member States to utilise molecular markers - Application of DNA Based Marker Mutations for Improvement of Cereals and other Sexually Reproduced Crop Plants, and Use of Novel DNA Fingerprinting Techniques for the Detection and Characterisation of Genetic Variation in Vegetatively Propagated Crops (IAEA-TECDOC-1010 and IAEA-TECDOC-1047, respectively). The present CRP built upon the success of the former projects by ensuring the availability of probes
Radioactively labelled DNA probes for crop improvement. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2001-11-01

With the advent of DNA molecular marker technology in the 1980s plant breeding had a new and powerful tool with which to increase its efficacy. Such markers are abundant and directly reveal information about the genotype and therefore are more useful than simple phenotypic markers. In plant breeding applications, molecular markers reveal information about variability and genetic relationships, and enable genetic mapping, which greatly assists the breeder in selection of parents and progeny, as well as in management of breeding strategies. Furthermore, molecular markers linked to phenotypic traits permit very early selection of superior progenies from breeding populations, therefore significantly reducing the need for field testing and greatly increasing efficiency of plant breeding programmes. For this to occur the oligonucleotide probes for labelling genetic markers and/or the primers for polymerase chain reactions to amplify genetic markers needed to be also accessible to scientists in developing Member States. In addition, technical information, training and troubleshooting were needed to support the utilization of DNA markers. In the early 1990s there was a dramatic increase in requests for access to this technology. This co-ordinated research project (CRP) facilitated the transfer of molecular marker technology, in terms of both material and information, from advanced laboratories to assist breeding programmes in developing countries. Two other CRPs were conducted concurrently in order to assist developing Member States to utilise molecular markers - Application of DNA Based Marker Mutations for Improvement of Cereals and other Sexually Reproduced Crop Plants, and Use of Novel DNA Fingerprinting Techniques for the Detection and Characterisation of Genetic Variation in Vegetatively Propagated Crops (IAEA-TECDOC-1010 and IAEA-TECDOC-1047, respectively). The present CRP built upon the success of the former projects by ensuring the availability of probes
ITER co-ordinated technical activities

International Nuclear Information System (INIS)

2001-01-01

As agreed upon between the ITER Engineering Design Activities (EDA) Parties 'Co-ordinated Technical Activities' (CTA) means technical activities which are deemed necessary to maintain the integrity of the international project, so as to prepare for the ITER joint implementation. The scope of these activities includes design adaptation to the specific site conditions, safety analysis and licensing preparation that are based on specific site offers, evaluation of cost and construction schedule, preparation of procurement documents and other issues raised by the Parties collectively, whilst assuring the coherence of the ITER project including design control

IAEA decadal activities in the field of radioactive gaseous waste management

International Nuclear Information System (INIS)

Plumb, G.R.

1991-01-01

The IAEA has long recognized that gaseous waste management is vital in the design and safe operation of all nuclear facilities such that in the decade of the 1980's the IAEA program covered the important aspects of the entire field. The activities reviewed in this paper were marked at the outset by a comprehensive international symposium on the subject in February 1980 organized by the IAEA jointly with the Nuclear Energy Agency of the OECD when the detailed state-of-the-art was established in 43 papers. In the interim, experts have been convened in IAEA sponsored meetings to result in sixteen technical documents which included summaries of three substantial Co-ordinated Research Programs. Early IAEA activities paid particular attention to management of gas radionuclides which from a matured nuclear industry, could be judged to build-up to long-term sources of irradiation for regional and global populations. Mid-term ongoing activities in handling and retention of gaseous radionuclides arising from abnormal operations in nuclear power plants were given much emphasis following the Chernobyl accident. In the latter years the IAEA activities included detailed examinations of the design and operation of gas cleaning systems for the range of nuclear facilities. Technical reports on gaseous waste management were issued relating to high-level liquid waste conditioning plants (including control of semi-volatiles), nuclear power plants, low- and intermediate-level radioactive materials handling facilities and radioactive waste incinerators
Information Design for Synchronization and Co-ordination of Modern, Complex, Multi-National Operations

Science.gov (United States)

2011-06-01

1 16th ICCRTS Information design for synchronization and co-ordination of modern, complex, multi- national operations “Collective C2 in...REPORT DATE JUN 2011 2. REPORT TYPE 3. DATES COVERED 00-00-2011 to 00-00-2011 4. TITLE AND SUBTITLE Information design for synchronization and co...at 11th ICCRTS) who emphasise that information needs to be designed, not merely found or catalogued, to achieve synchronizations and co-ordinations
Irradiation as a quarantine treatment of arthropod pests. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

1999-05-01

at the final FAO/IAEA Research Co-ordination Meeting hosted by the College of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, and Department of Agriculture, State of Hawaii, held in Honolulu, Hawaii, from 3 to 7 November 1997
Irradiation as a quarantine treatment of arthropod pests. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-05-01

at the final FAO/IAEA Research Co-ordination Meeting hosted by the College of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, and Department of Agriculture, State of Hawaii, held in Honolulu, Hawaii, from 3 to 7 November 1997 Refs, figs, tabs
Combined methods for liquid radioactive waste treatment. Final report of a co-ordinated research project 1997-2001

Energy Technology Data Exchange (ETDEWEB)

NONE

2003-02-01

The report contains 13 papers presented at the final research co-ordination meeting of the CRP. The subjects covered include processes and technologies for treatment and conditioning of liquid radioactive wastes. It quite often includes the application of several steps, such as filtration, precipitation, sorption, ion exchange, evaporation and/or membrane separation to meet the requirements both for the release of decontaminated effluents into the environment and the conditioning of waste concentrates for disposal. Combination of the processes and their consecutive or simultaneous application is also described. It results in an improved decontamination, waste volume reduction, safety and overall cost effectiveness in the treatment, conditioning and disposal of these wastes.
Combined methods for liquid radioactive waste treatment. Final report of a co-ordinated research project 1997-2001

International Nuclear Information System (INIS)

2003-02-01

The report contains 13 papers presented at the final research co-ordination meeting of the CRP. The subjects covered include processes and technologies for treatment and conditioning of liquid radioactive wastes. It quite often includes the application of several steps, such as filtration, precipitation, sorption, ion exchange, evaporation and/or membrane separation to meet the requirements both for the release of decontaminated effluents into the environment and the conditioning of waste concentrates for disposal. Combination of the processes and their consecutive or simultaneous application is also described. It results in an improved decontamination, waste volume reduction, safety and overall cost effectiveness in the treatment, conditioning and disposal of these wastes
Bulk hydrogen analysis, using neutrons. Final report of the second research co-ordination meeting

International Nuclear Information System (INIS)

1998-11-01

The aims of the Second Co-ordination Meting (RCM) of the Coordinated Research Programme (CRP) were to report on and review progress against the work programme set at the beginning of the CRP and to discuss the work plans for the second half of the programme. In many cases hydrogen is required to be measured in a bulk medium rather than merely at a surface. For this reason neutrons are used due to their high penetrating power in dense material. In addition, the mass attenuation coefficient for neutrons in hydrogen is significantly larger than for all other elements, meaning that neutrons have a higher probability of interacting with hydrogen than with other elements in the sample matrix. Neutrons have been used in the following areas: Fast Neutron Transmission, Scattering and Activation Technique; Digital Neutron Imaging; Hydrogen Detection by Epithermal Neutrons; Microscopic Behaviour of Hydrogen in Bulk Materials
IAEA analytical quality assurance programmes to meet the present and future needs of developing countries

International Nuclear Information System (INIS)

Parr, R.M.; Fajgelj, A.; Dekner, R.; Vera Ruiz, H.; Carvalho, F.P.; Povinec, P.P.

1998-01-01

For many years the International Atomic Energy Agency (IAEA) has been promoting analytical quality assurance and quality control in its Member States with emphasis on measurands that are amenable to analysis by nuclear and related techniques, i.e. radionuclides, trace elements, and stable isotopes. This paper reviews briefly the rationale for some of these activities, particularly in relation to the needs of participants in developing countries arising out of co-ordinated research programmes, technical co-operation projects and global and regional networks. Emphasis is given to biological and environmental reference materials with a matrix of natural origin. Also described are some activities arising out of the requirements of ISO-25 and other relevant international quality standards. (orig.)
Intercomparison of liquid metal fast reactor seismic analysis codes. V.1: Validation of seismic analysis codes using reactor core experiments. Proceedings of a research co-ordination meeting held in Vienna, 16-17 November 1993

International Nuclear Information System (INIS)

1995-05-01

The Research Co-ordination Meeting held in Vienna, 16-17 November 1993, was attended by participants from France, India, Italy, Japan and the Russian Federation. The meeting was held to discuss and compare the results obtained by various organizations for the analysis of Italian tests on PEC mock-up. The background paper by A. Martelli, et al., Italy, entitled Fluid-Structure Interaction Experiments of PEC Core Mock-ups and Numerical Analysis Performed by ENEA presented details on the Italian PEC (Prova Elementi di Combustibile, i.e. Fuel Element Test Facility) test data for the benchmark. Several papers were presented on the analytical investigations of the PEC reactor core experiments. The paper by M. Morishita, Japan, entitled Seismic Response Analysis of PEC Reactor Core Mock-up, gives a brief review of the Japanese data on the Monju mock-up core experiment which had been distributed to the participating countries through the IAEA. Refs, figs and tabs
Studies on the reproductive efficiency of cattle using radioimmunoassay techniques

International Nuclear Information System (INIS)

1990-01-01

In 1982 the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, initiated a co-ordinated research programme with the aim of stimulating studies to characterize and improve the reproductive performance of indigenous cattle under the diverse environmental and management conditions prevailing in developing countries. This publication represents the results of the five year co-ordinated research programme, individual papers being essentially a synthesis of the work presented by the participants of the programme at the final research co-ordination meeting held in Vienna from 5 to 9 September 1988. Concurrently with the above mentioned research co-ordination meeting, the Joint FAO/IAEA Division held a consultants meeting on the interaction between reproduction, disease, nutrition and the environment, and on field reproductive management strategies. The papers presented by the consultants as well as their recommendations are included in this publication. These recommendations will form the basis of the future direction of livestock reproduction research programmes supported by the Joint FAO/IAEA Division. Refs, figs and tabs
Co-ordinated research programme on nuclear techniques for toxic elements in foodstuffs

International Nuclear Information System (INIS)

1988-01-01

The purpose of this Co-ordinated Research Programme (CRP) is to obtain comparative data on the existing elemental concentrations of potentially toxic elements in foodstuffs in various countries. This study is also intended to provide information on the dietary intakes of toxic elements as a means to detect potential health hazards to the population groups concerned. This study has important economic implications since trade in foodstuffs is dependent on compliance with regulations pertaining to maximum permissible concentrations. An important supplementary purpose of the programme is to help establish analytical expertise for work of this kind in individual countries, allowing such laboratories to offer analytical quality control services. The programme has centred its objective on the determination of important toxic elements such as As, Cd, Cr, Hg, Pb and Se, in addition to Cu, Sb and Zn, which are also potentially toxic but are generally of minor importance from the point of view of public health. The matrices of interest are foodstuffs which comprise together more than 50% of the average daily intake. Drinking water is also of high importance and should be analysed as well. Refs, figs and tabs
Information on Nea programmes on nuclear energy and civil society and their co-ordination

International Nuclear Information System (INIS)

Mays, C.; Riotte, H.

2004-01-01

At its session in May 2002, the Steering Committee for Nuclear Energy welcomed the activities that the NEA standing technical committees were carrying out in the field of nuclear energy and civil society, and agreed on the value of existing co-ordination among them. Tile Committee asked the Secretariat to prepare an information document on such co-ordination activities. With this in mind, the present room document offers an up-to-date account of relevant NEA activities and their co-ordination, pending a broader review of NEA's involvement in the area of nuclear energy and civil society, in the context of the NEA Strategic Plan at an appropriate time. (author)
On three-dimensional incompressible Navier-Stokes fluid on cantor sets in spherical Cantor type co-ordinate system

Directory of Open Access Journals (Sweden)

Meng Zhi-Jun

2016-01-01

Full Text Available This paper addresses the systems of the incompressible Navier-Stokes equations on Cantor sets without the external force involving the fractal heat-conduction problem vial local fractional derivative. The spherical Cantor type co-ordinate method is used to transfer the incompressible Navier-Stokes equation from the Cantorian co-ordinate system into the spherical Cantor type co-ordinate system.
The position of IAEA safeguards relative to nuclear material control accountancy by States

International Nuclear Information System (INIS)

Rometsch, R.; Hough, G.

1977-01-01

IAEA Safeguards, which are always implemented on the basis of agreements which are concluded between one or more Governments and the IAEA, lay down the rights and obligations of the parties; and the more modern types of agreement, in particular those in connection with the Treaty on the Non-Proliferation of Nuclear Weapons, do this in quite some detail. Several articles, for instance, regulate the working relations between the States and the IAEA inspectorate. These are based on two basic obligations - that of the State to establish and maintain a ''System of Accountancy for and Control of Nuclear Material'' and that of the IAEA to ascertain the absence of diversion of nuclear material by verifying the findings of the States' systems, inter alia through independent measurements and observations. Other articles dealing also with the working relations between States and the IAEA rule that the IAEA should take due account of the technical effectiveness of the States' systems and mention among the criteria for determining the inspection effort, the extent of functional dependence of the State's accountancy on that of the facility operator. However, quantitative relationships in this respect are left to be worked out in practice. With the help of consultants and expert advisory groups a rationale has been developed and possible practical arrangements discussed with several States concerned. The rationale for co-ordinating the work of the States' inspectorate with that of the IAEA was to use a factor by which the significant quantity used for calculating verification sampling plans would be adjusted so as to reduce to a certain extent the IAEA's independent verification work in case the States would themselves do extensive verifications in a manner transparent to the IAEA. However, in practice it proved that there are a number of points in the fuel cycle where such adaptations would have little or no effect on the inspection effort necessary to achieve the safeguards
Integrated soil, water and nutrient management for sustainable rice-wheat cropping systems in Asia. Report of a FAO/IAEA consultants' meeting

International Nuclear Information System (INIS)

2000-01-01

A Consultants' Meeting on 'Integrated soil, water and nutrient management for sustainable rice-wheat cropping systems in Asia' was held at FAO, Rome, August 22-25, 2000. Five consultants, together with one staff from IAEA headquarters, one staff from IAEA Laboratories, Seibersdorf, five staff from FAO headquarters, two staff from FAO regional offices, one observer from ACIAR, one observer from Cornell University with expertise in crop, nutrient, soil and water management, attended the meeting. The consultants presented reviews of the situation regarding studies of water and nutrient dynamics in rice-wheat systems in South Asia. These were complemented by a paper on the development of 15 N techniques to study the contribution of N from legumes. The consultants also provided recommendations on the formulation and implementation of an FAO/IAEA Co-ordinated Research Project (CRP). Refs, figs, tabs
Decontamination and decommissioning of nuclear facilities

International Nuclear Information System (INIS)

1989-06-01

Since 1973, when the IAEA first introduced the subject of decontamination and decommissioning into its programme, twelve Agency reports reflecting the needs of the Member States on these topics have been published. These reports summarize the work done by various Technical Committees, Advisory Groups, and International Symposia. While the basic technology to accomplish decontamination and decommissioning (D and D) is fairly well developed, the Agency feels that a more rapid exchange of information and co-ordination of work are required to foster technology, reduce duplication of effort, and provide useful results for Member States planning D and D activities. Although the Agency's limited financial resources do not make possible direct support of every research work in this field, the IAEA Co-ordinated Research Programme (CRP) creates a forum for outstanding workers from different Member States brought into closer contact with one another to provide for more effective interaction and, perhaps subsequently, closer collaboration. The first IAEA Co-ordinated Research Programme (CRP) on decontamination and decommissioning was initiated in 1984. Nineteen experts from 11 Member States and two international organizations (CEC, OECD/NEA) took part in the three Research Co-ordination Meetings (RCM) during 1984-87. The final RCM took place in Pittsburgh, USA, in conjunction with the 1987 International Decommissioning Symposium (sponsored by the US DOE and organized in co-operation with the IAEA and OECD/NEA). The present document summarizes the salient features and achievements of the co-ordinated research work performed during the 1984-87 programme period. The document consists of two parts: Part 1, Summary of the three research co-ordination meetings and Part 2, Final submissions by participants on the research work performed during 1984-1987. A separate abstract was prepared for each of the 7 reports presented. Refs, figs and tabs
Reference manual on the IAEA JRQ correlation monitor steel for irradiation damage studies

International Nuclear Information System (INIS)

2001-07-01

The objective of this report is to provide information on the mechanical properties of the ASTM A533 grade B class 1 steel that was designated as 'JRQ reference steel' and for many years served as a radiation/mechanical property correlation monitor in a number of international and national studies of irradiation embrittlement of reactor pressure vessel steel. This report provides the most comprehensive listing of material test data obtained on the JRQ manufacturing history and material properties in the initial, and as delivered condition during the implementation of two IAEA co-ordinated research projects (CRPs) on behaviour of reactor pressure vessel steels under neutron irradiation
Long term behaviour of low and intermediate level waste packages under repository conditions. Results of a co-ordinated research project 1997-2002

International Nuclear Information System (INIS)

2004-06-01

The development and application of approaches and technologies that provide long term safety is an essential issue in the disposal of radioactive waste. For low and intermediate level radioactive waste, engineered barriers play an important role in the overall safety and performance of near surface repositories. Thus, developing a strong technical basis for understanding the behaviour and performance of engineered barriers is an important consideration in the development and establishment of near surface repositories for radioactive waste. In 1993, a Co-ordinated Research Project (CRP) on Performance of Engineered Barrier Materials in Near Surface Disposal Facilities for Radioactive Waste was initiated by the IAEA with the twin goals of addressing some of the gaps in the database on radionuclide isolation and long term performance of a wide variety of materials and components that constitute the engineered barriers system (IAEA-TECDOC-1255 (2001)). However, during the course of the CRP, it was realized that that the scope of the CRP did not include studies of the behaviour of waste packages over time. Given that a waste package represents an important component of the overall near surface disposal system and the fact that many Member States have active R and D programmes related to waste package testing and evaluation, a new CRP was launched, in 1997, on Long Term Behaviour of Low and Intermediate Level Waste Packages Under Repository Conditions. The CRP was intended to promote research activities on the subject area in Member States, share information on the topic among the participating countries, and contribute to advancing technologies for near surface disposal of radioactive waste. Thus, this CRP complements the afore mentioned CRP on studies of engineered barriers. With the active participation and valuable contributions from twenty scientists and engineers from Argentina, Canada, Czech Republic, Egypt, Finland, India, Republic of Korea, Norway, Romania
ISAM newsletter. No. 6

International Nuclear Information System (INIS)

Batandjieva, Borislava

2001-12-01

This issue of the ISAM newsletter informs on the ISAM Co-ordinating Group Meeting held in September 2000 at the IAEA Headquarters in Vienna and provides a brief overview of the final report on Safety Assessment Methodologies for Near Surface Waste Disposal Facilities. The newsletter announces the new IAEA co-ordinated research project - Application of Safety Assessment Methodologies for Near Surface Disposal Facilities (ASAM). The newsletter also briefs on the related IAEA activities
Self-reliance through regional co-operation

International Nuclear Information System (INIS)

Glubrecht, H.

1975-01-01

Article 52 of the Charter of the United Nations is concerned with the usefulness of Regional Arrangements which 'are appropriate for regional action'. Such arrangements need not be considered only with regard to their political aspects but also as organizational structures which can be helpful in the development of science and technology in less developed countries. The definition of a 'Region' can be difficult, but is easier if scientific rather than political co-operation is intended. The International Atomic Energy Agency has undertaken a first step in this direction through its Regional Co-operative Agreement for Research, Development and Training related to Nuclear Science and Technology in South and Southeast Asia, the Pacific and the Far East (RCA) which has been signed by six countries so far. This Agreement leaves it to the Member States to initiate cooperative projects. The IAEA will take steps to establish the project if at least three Member States are willing to participate. The implementation of the project will be defined by negotiations with the Member States and the IAEA will only play the role of a co-ordinator. Annual meetings of representatives of those countries which are parties of the RCA and of others from the region which might be interested in joining the Agreement provide the possibility of a continuing exchange of new ideas. Regional activities are also undertaken by means of 'Co-ordinated Research Programmes', which mostly include some co-operation with LDCs. The RCA has initiated two new ideas, that of carrying out the projects exclusively by the countries of the region and that of taking the step from co-ordination to cooperation by means of continuous and intensive exchange of information as well as of personnel. Its main objective is to aim at a reasonable division of labour between the parties and to use expensive equipment jointly. It is to be hoped that this venture will lead to an increasing degree of self-reliance within the

An Integrated Model of Co-ordinated Community-Based Care.

Science.gov (United States)

Scharlach, Andrew E; Graham, Carrie L; Berridge, Clara

2015-08-01

Co-ordinated approaches to community-based care are a central component of current and proposed efforts to help vulnerable older adults obtain needed services and supports and reduce unnecessary use of health care resources. This study examines ElderHelp Concierge Club, an integrated community-based care model that includes comprehensive personal and environmental assessment, multilevel care co-ordination, a mix of professional and volunteer service providers, and a capitated, income-adjusted fee model. Evaluation includes a retrospective study (n = 96) of service use and perceived program impact, and a prospective study (n = 21) of changes in participant physical and social well-being and health services utilization. Over the period of this study, participants showed greater mobility, greater ability to meet household needs, greater access to health care, reduced social isolation, reduced home hazards, fewer falls, and greater perceived ability to obtain assistance needed to age in place. This study provides preliminary evidence that an integrated multilevel care co-ordination approach may be an effective and efficient model for serving vulnerable community-based elders, especially low and moderate-income elders who otherwise could not afford the cost of care. The findings suggest the need for multisite controlled studies to more rigorously evaluate program impacts and the optimal mix of various program components. © The Author 2014. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.
Atomic and molecular data for radiotherapy

International Nuclear Information System (INIS)

Okamoto, K.

1989-03-01

This is the summary report of the First Research Co-ordination Meeting of the IAEA Co-ordinated Research Programme (CRP) on Atomic and Molecular Data for Radiotherapy, convened by the IAEA Nuclear Data Section in Vienna, from 30 January to 2 February 1989. The main objectives of the CRP are to generate, compile and evaluate the important atomic and molecular data relevant to radiotherapy. (author). 38 refs, 7 figs, 10 tabs
The IAEA technical Co-operation a partner in development in Latin America

Energy Technology Data Exchange (ETDEWEB)

El-Saiedi, A [International Atomic Energy Agency, Vienna (Austria). Div. of Public Information

1995-10-01

Each country was to find means of achieving sustainable development, and for this, technology within a framework of regional and international co-operation are of utmost importance. The IAEA plays a major role in promoting nuclear technologies for development. Highlights of the IAEA`s technical cooperation programme are given in this paper.
IAEA activities related to research reactor fuel conversion and spent fuel return programmes

International Nuclear Information System (INIS)

Ritchie, I.G.; Adelfang, P.; Goldman, I.N.

2004-01-01

Full text: The IAEA has been involved for more than twenty years in supporting international nuclear non-proliferation efforts associated with reducing the amount of highly enriched uranium (HEU) in international commerce. IAEA projects and activities have directly supported the Reduced Enrichment for Research and Test Reactors (RERTR) programme, as well as directly associated efforts to return research reactor fuel to the country of origin where it was originally enriched. IAEA efforts have included the development and maintenance of several data bases with information related to research reactors and research reactor spent fuel inventories that have been essential in planning and managing both RERTR and spent fuel return programmes. Other IAEA regular budget programmes have supported research reactor fuel conversion from HEU to low enriched uranium, and in addressing issues common to many member states with spent fuel management problems and concerns. The paper briefly describes IAEA involvement since the early 1980's in these areas, including regular budget and Technical Co-operation programme activities, and focuses on efforts in the past five years to continue to support and accelerate U.S. and Russian research reactor spent fuel return programmes. It is hoped that an announcement of the extension of the U.S. Acceptance Programme, which is expected in the very near future, will facilitate the life extensions of many productive TRIGA reactors around the world. (author)
Progress of the radioactive waste management at the Dalat Nuclear Research Institute and the role of an IAEA technical co-operation project in this process

International Nuclear Information System (INIS)

Nang, N.T.; Ngoc, O.V.; Nhu Thuy, T.T.; Nghi, D.V.; Thu, N.T.

2002-01-01

At present, the main radioactive waste generator in Vietnam is the Dalat Nuclear Research Institute (DNRI). For safe management of radioactive waste generated from this nuclear center, in 1982 Soviet specialists newly constructed one combined technology system for low level radioactive waste management. The existing system consists of two main parts, a Liquid Radioactive Waste Treatment Station and a Storage/Disposal Facility. The liquid treatment station can in principle meet the needs for this nuclear center but disposal technology and storage/disposal facilities are not good enough both with respect to safety and economy, especially the storage/disposal facility placed in Dalat, the tourist city. In order to help DNRI and Vietnam to solve the radioactive waste management problem, the IAEA Technical Co-operation (TC) project VIE/9/007 was implemented in Vietnam. The facilities and IAEA experts provided under this project gradually help to develop radioactive waste management at DNRI, Vietnam. This paper outlines progress under way in the management of the radioactive waste at the Nuclear Research Institute (NRI), Dalat, Vietnam, and the role of the IAEA Technical Co-operation (TC) project in this process. (author)
The IAEA Nuclear Data Center its role in the International Scientific Community

International Nuclear Information System (INIS)

Lorenz, A.

1976-07-01

The role of the IAEA Nuclear Data Section as an international data information and analysis center for the co-ordination of the world-wide collection, exchange and dissemination of nuclear data is described. Emphasis is put on the recent activities of the center in the assessment of nuclear data needs in various branches of science and technology, and on its projected development as a global referral center for nuclear data. (author)
Pappas' scheme of correlating R6 and R4 co-ordinate transformations

International Nuclear Information System (INIS)

Teli, M.T.

1984-01-01

Pappas has suggested that R 4 co-ordinates can be connected with those in the R 6 by taking t'sub(x)=t'sub(y)=t'sub(z)=t'. Such connection is here obtained by introducing the scaling of space-time co-ordinates xsub(i), tsub(i) in all the frames by the corresponding factor c/c'sub(i) and have shown that taking of t'sub(x)=t'sub(y)=t'sub(z)=t' for this purpose is not necessary. The scaling factors get ignored after the connection
IAEA/CRP for decommissioning techniques for research reactors

Energy Technology Data Exchange (ETDEWEB)

Oh, Won Zin; Won, H. J.; Kim, K. N.; Lee, K. W.; Jung, C. H

2001-03-01

The following were studied through the project entitled 'IAEA/CRP for decommissioning techniques for research reactors 1. Decontamination technology development for TRIGA radioactive soil waste - Electrokinetic soil decontamination experimental results and its mathematical simulation 2. The 2nd IAEA/CRP for decommissioning techniques for research reactors - Meeting results and program 3. Hosting the 2001 IAEA/RCA D and D training course for research reactors and small nuclear facilities.
IAEA/CRP for decommissioning techniques for research reactors

International Nuclear Information System (INIS)

Oh, Won Zin; Won, H. J.; Kim, K. N.; Lee, K. W.; Jung, C. H.

2001-03-01

The following were studied through the project entitled 'IAEA/CRP for decommissioning techniques for research reactors 1. Decontamination technology development for TRIGA radioactive soil waste - Electrokinetic soil decontamination experimental results and its mathematical simulation 2. The 2nd IAEA/CRP for decommissioning techniques for research reactors - Meeting results and program 3. Hosting the 2001 IAEA/RCA D and D training course for research reactors and small nuclear facilities
Co-ordinated research project: ingestion and organ content of trace elements of importance in radiological protection. Reference Asian man project, phase 2

International Nuclear Information System (INIS)

1998-01-01

This First Research Co-ordination Meeting on Ingestion and Organ Content of Trace Elements was held at the Hotel Rembrandt,Quezon City, the Philippines. Information on individual participant's plans for participation in the CRP, and the progress achieved so far on this and related topics is presented in each country's report. The major themes covered include sampling of diets and tissues, analytical techniques used, analytical quality assurance and data reporting of results
Report on the 9. IAEA consultants' meeting of the nuclear reaction data centres

International Nuclear Information System (INIS)

Lemmel, H.D.

1988-04-01

This report summarizes the 1987 co-ordination meeting of the national and regional nuclear reaction data centers, convened by the IAEA at regular intervals. The main topics are: the international exchange of nuclear reaction data by means of the ''EXFOR'' system, and the further development of this system; the ''CINDA'' system as an international index and bibliography to neutron reaction data; the sharing of the workload for speedy and reliable data compilation; the exchange and documentation of evaluated data libraries in ENDF format, with the goal of rendering data center services to data users in IAEA Member States by means of computer retrievals and printed materials. (author). Refs, figs and tabs
Update of X- and γ-ray decay data standards for detector calibration and other applications. Summary report of the 1. research co-ordination meeting

International Nuclear Information System (INIS)

Herman, M.; Nichols, A.

1999-07-01

The discussions and conclusions of the First Research Co-ordination Meeting to Update X- and γ-ray Decay Data Standards for Detector Calibration are described in this summary report. The agreed list of radionuclides to be evaluated is given, along with the evaluation procedures and assignment of tasks among participants of the CRP. 14 presentations given at the meeting were indexed separately
IAEA-RCA co-ordinated research programme compilation of anatomical, physiological and metabolic characteristics for a reference asian man

International Nuclear Information System (INIS)

Kawamura, H.; Tanaka, G.; Miah, F.K.

1996-01-01

The world-wide radiation protection concerns that followed the Chernobyl accident created an increased need for basic data to assess internal doses to members of the public in each country. Therefore, the Reference Asian Man Programme was proposed by Japan and initiated as a part of the IAEA Regional Cooperative Agreement Project for Strengthening Radiation Protection Infrastructure to coincide with the revision of Reference Man data by ICRP Committee 2. The first priority was given to compilation of data on physique, and mass of internal organs where possible, for populations throughout the Asian region. Data on daily consumption of foods and nutrients were also emphasized since they are important components of the ingestion pathway for uptake of radionuclides by humans. Pulmonary function and water balance parameters were considered important in relation to the inhalation pathway and water contamination. The programme was also endorsed by ICRP. (author)
Isotope and geochemical techniques applied to geothermal investigations. Proceedings of the final research co-ordination meeting held in Dumaguete City, Philippines, 12-15 October 1993

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-02-01

In the last ten years, geothermal energy has emerged as an alternative source of energy for electrical and non-electrical uses. In some of these countries geothermal energy contributed up to 40% of the national power requirement. In others, it is being widely used in agriculture, aquaculture, air conditioning, kiln and fruit drying, pulp and paper industry, greenhouses and food processing. The Co-ordinated Research Programme (CRP) on the Application of Isotope and Geochemical Techniques to Geothermal Exploration in the Middle East, Asia, the Pacific and Africa aimed at integrating isotope techniques with traditional geochemical and hydrological methods in understanding the characteristics of geothermal systems. It involved isotopic and chemical surveys of hot to cold springs, wells and rivers in exploration areas as well as in exploited reservoirs where problems such as return of injected wastewaters are experienced. This publication is a compilation of the scientific papers presented at the final Research Co-ordination Meeting, held in Dumaguete City, Philippines, from 12 to 15 October 1993. Refs, figs and tabs.
Identification of a cis-regulatory element by transient analysis of co-ordinately regulated genes

Directory of Open Access Journals (Sweden)

Allan Andrew C

2008-07-01

Full Text Available Abstract Background Transcription factors (TFs co-ordinately regulate target genes that are dispersed throughout the genome. This co-ordinate regulation is achieved, in part, through the interaction of transcription factors with conserved cis-regulatory motifs that are in close proximity to the target genes. While much is known about the families of transcription factors that regulate gene expression in plants, there are few well characterised cis-regulatory motifs. In Arabidopsis, over-expression of the MYB transcription factor PAP1 (PRODUCTION OF ANTHOCYANIN PIGMENT 1 leads to transgenic plants with elevated anthocyanin levels due to the co-ordinated up-regulation of genes in the anthocyanin biosynthetic pathway. In addition to the anthocyanin biosynthetic genes, there are a number of un-associated genes that also change in expression level. This may be a direct or indirect consequence of the over-expression of PAP1. Results Oligo array analysis of PAP1 over-expression Arabidopsis plants identified genes co-ordinately up-regulated in response to the elevated expression of this transcription factor. Transient assays on the promoter regions of 33 of these up-regulated genes identified eight promoter fragments that were transactivated by PAP1. Bioinformatic analysis on these promoters revealed a common cis-regulatory motif that we showed is required for PAP1 dependent transactivation. Conclusion Co-ordinated gene regulation by individual transcription factors is a complex collection of both direct and indirect effects. Transient transactivation assays provide a rapid method to identify direct target genes from indirect target genes. Bioinformatic analysis of the promoters of these direct target genes is able to locate motifs that are common to this sub-set of promoters, which is impossible to identify with the larger set of direct and indirect target genes. While this type of analysis does not prove a direct interaction between protein and DNA
Co-ordination of physiological and morphological responses of stomata to elevated [CO2] in vascular plants.

Science.gov (United States)

Haworth, Matthew; Elliott-Kingston, Caroline; McElwain, Jennifer C

2013-01-01

Plant stomata display a wide range of short-term behavioural and long-term morphological responses to atmospheric carbon dioxide concentration ([CO(2)]). The diversity of responses suggests that plants may have different strategies for controlling gas exchange, yet it is not known whether these strategies are co-ordinated in some way. Here, we test the hypothesis that there is co-ordination of physiological (via aperture change) and morphological (via stomatal density change) control of gas exchange by plants. We examined the response of stomatal conductance (G(s)) to instantaneous changes in external [CO(2)] (C(a)) in an evolutionary cross-section of vascular plants grown in atmospheres of elevated [CO(2)] (1,500 ppm) and sub-ambient [O(2)] (13.0 %) compared to control conditions (380 ppm CO(2), 20.9 % O(2)). We found that active control of stomatal aperture to [CO(2)] above current ambient levels was not restricted to angiosperms, occurring in the gymnosperms Lepidozamia peroffskyana and Nageia nagi. The angiosperm species analysed appeared to possess a greater respiratory demand for stomatal movement than gymnosperm species displaying active stomatal control. Those species with little or no control of stomatal aperture (termed passive) to C(a) were more likely to exhibit a reduction in stomatal density than species with active stomatal control when grown in atmospheres of elevated [CO(2)]. The relationship between the degree of stomatal aperture control to C(a) above ambient and the extent of any reduction in stomatal density may suggest the co-ordination of physiological and morphological responses of stomata to [CO(2)] in the optimisation of water use efficiency. This trade-off between stomatal control strategies may have developed due to selective pressures exerted by the costs associated with passive and active stomatal control.
The IAEA programme on research reactor safety

International Nuclear Information System (INIS)

Abou Yehia, H.

2007-01-01

According to the research reactor database of IAEA (RRDB), 250 reactors are operating worldwide, 248 have been shut down and 170 have been decommissioned. Among the 248 reactors that do not run, some will resume their activities, others will be dismantled and the rest do not face a clear future. The analysis of reported incidents shows that the ageing process is a major cause of failures, more than two thirds of operating reactors are over 30 years old. It also appears that the lack of adequate regulations or safety standards for research reactors is an important issue concerning reactor safety particularly when reactors are facing re-starting or upgrading or modifications. The IAEA has launched a 4-axis program: 1) to set basic safety regulations and standards for research reactors, 2) to provide IAEA members with an efficient help for the application of these safety regulations to their reactors, 3) to foster international exchange of information on research reactor safety, and 4) to provide IAEA members with a help concerning safety issues linked to malicious acts or sabotage on research reactors
SSDL Newsletter. No. 39

International Nuclear Information System (INIS)

1998-07-01

This issue of the Newsletter opens with the note on ''x-ray calibration qualities''. The IAEA Technical Report Series No.374 ''Calibration of Dosimeters Used in Radiotherapy'' (IAEA, Vienna, 1994) is intended for hospitals and SSDLs that carry out calibration of therapy level dosimeters. The second article is a report from the First Research Co-ordination Meeting (RCM) for the Coordinated Research Projects on ''the Development of a Quality Assurance Programme for Radiation Therapy Dosimetry in Developing Countries'', held at the IAEA Headquarters from 6 to 10 October 1997. The third article is also a report from the Second Research Co-ordination Meeting (RCM) for the Co-ordinated Research Projects (CRP E2 40 06) on ''Characterization and Evaluation of High-Dose Dosimetry Techniques for Quality Assurance in Radiation Processing'' which was held at the IAEA Headquarters in Vienna, from 6 through 10 October 1997. This CRP investigates the influence of various external parameters on the performance of several routine dosimeters presently in use, and a possible transfer dosimetry system for electron beams of energy less than 4 MeV
Radiological accident in Panama - IAEA to send assistance team

International Nuclear Information System (INIS)

2001-01-01

Full text: The International Atomic Energy Agency (IAEA) is sending a team of six international experts to assist the authorities of Panama to deal with the aftermath of a radiological accident that occurred at Panama's National Oncology Institute. The Government of Panama informed the IAEA on 22 May about the accident, reported that 28 patients have been affected, and requested IAEA's assistance under the Convention on Assistance in the Case of a Nuclear Accident or Radiological Emergency, to which Panama is a party. The assistance to be provided by the expert mission will include: ensuring that the radiation source(s) involved in the accident is (are) in a safe and secure condition; evaluating the doses incurred by the affected patients, inter alia, by analysing the treatment records and physical measurements; undertaking a medical evaluation of the affected patients' prognosis and treatment, taking into account, inter alia, the autopsy findings for those who died; and identifying issues on which the IAEA could offer to provide and/or co-ordinate assistance to minimize the consequences of the accident. The team, which includes senior experts in radiology, radiotherapy, radiopathology, radiation dosimetry and radiation protection from France, USA and Japan, and the IAEA itself, will leave for Panama tomorrow, 26 May
Nuclear data needed for neutron therapy

International Nuclear Information System (INIS)

Okamoto, K.

1989-03-01

The Second Research Co-ordination Meeting (RCM) of the IAEA Co-ordinated Research Programme (CRP) on Nuclear Data Needed for Neutron Therapy was convened by the IAEA Nuclear Data Section, in Vienna, from 24 to 27 January 1989. The Summary Report of the First RCM was issued as INDC(NDS)-203/GZ (March 1988). Special emphasis was put on the discussion of the issue of the final publication of this CRP. (author). 36 refs, 8 tabs

Co-ordinated Interdisciplinary Efforts on Research in Animal Production and Health

Directory of Open Access Journals (Sweden)

Houe Hans

2003-03-01

Full Text Available The objectives are to review results and experiences from interdisciplinary research projects in Research Centre for the Management of Animal Production and Health (CEPROS concerning scientific content, organisation, and collaboration. The Centre has been founded as a result of an agreement between four institutions: the Danish Institute of Agricultural Sciences (DIAS, the Danish Veterinary Laboratory (DVL, the Danish Veterinary Institute for Virus Research (DVIV and The Royal Veterinary and Agricultural University (KVL. CEPROS is a "research centre without walls" and is physically located as an integrated part of the four institutions named above. The Centre has close collaboration with the industry. The superior goals of the Centre are to co-ordinate fundamental and applied research and simultaneously integrate the veterinary and the production oriented livestock research within animal health and welfare, taking into consideration the production economics and reduced use of medication. The assignment of the Centre is to initiate and carry out research, aiming to investigate the influence of breeding and production systems on animal health and welfare as well as on production and product quality. The Centre has since 1997 established 16 interdisciplinary research projects dealing with cattle, pigs, poultry, or mink. The scientific content can be divided into three research clusters: A. Management of animal production and health in production systems, B: Pathogenesis of production diseases, and C. Animal health economics. In Cluster A, the physical environments of production systems have been investigated, broader definitions of the concept health have been established and used in identification of risk factors. Cluster B has investigated physiological, immunological and genetic mechanisms behind development of production diseases and how to apply this knowledge in disease prevention. The cluster in animal health economics has developed decision
Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators. Summary report of an IAEA technical meeting

International Nuclear Information System (INIS)

Abriola, D.; Tuli, J.K.

2009-10-01

The IAEA Nuclear Data Section convened the 18th meeting of the International Network of Nuclear Structure and Decay Data Evaluators at the IAEA Headquarters, Vienna, 23 to 27 March 2009. This meeting was attended by 22 scientists from 14 Member States, plus IAEA staff, concerned with the compilation, evaluation and dissemination of nuclear structure and decay data. A summary of the meeting, recommendations/conclusions, data centre reports, and various proposals considered, modified and agreed by the participants are contained within this document. (author)
Feasibility of central co-ordinated EMA/CO for gestational trophoblastic disease in the Netherlands

NARCIS (Netherlands)

van der Houwen, Clasien; Rietbroek, Ron C.; Lok, Christianne A. R.; ten Kate-Booij, Marianne J.; Lammes, Frits B.; Ansink, Anca C.

2004-01-01

In the Netherlands, high risk gestational trophoblastic disease (GTD) patients are treated in different referral hospitals with a national working party on trophoblastic tumours having a co-ordinating function. Our purpose was to evaluate whether this policy is a satisfactory alternative to complete
The effect of industry clockspeed on supply chain co-ordination: Classical theory to sharpen an emerging concept

NARCIS (Netherlands)

Meijboom, Bert; Voordijk, Johannes T.; Akkermans, Henk

2007-01-01

Purpose – The relevance of “industry clockspeed” to supply chain co-ordination (SCC) has recently been stressed but hardly been researched. Taking an information-processing perspective, the purpose of this paper is to examine the development of SCC theory under varying clockspeed circumstances.
Supply chain co-ordination and industry clockspeed: an exploratory study

NARCIS (Netherlands)

Voordijk, Johannes T.; Akkermans, Henk; Meijboom, Bert

2003-01-01

The increasing velocity of change, or clockspeed, in the business environment is a key challenge for firms and industries nowadays. In this study, the impact of industry and organisation clockspeed on specific mechanisms used for supply chain co-ordination is investigated from an
Excerpts from the introductory statement to the IAEA Board of Governors, Vienna, 7 December 2000

International Nuclear Information System (INIS)

ElBaradei, M.

2000-01-01

The document contains excerpts from the Introductory Statement made by the Director General of the IAEA at the IAEA Board of Governors on 7 December 2000. The following aspects from the Agency's activities are briefly presented: nuclear verification (status of integrated safeguards, plan of action for safeguards agreements and additional protocols, safeguards related to the Democratic People's Republic of Korea), technology issues (results of the 6th Conference of the Parties to the Convention on Climate Change, international project on innovative reactor and fuel cycle technologies), and safety issues (depleted uranium, safety standard discussions with the International Civil Aviation Organization, exchange of regulators or other safety personnel, emergency response co-ordination)
Report on the 1st research co-ordination meeting of the co-ordinated research project on standardized high current solid targets for cyclotron production of diagnostic and therapeutic radionuclides

International Nuclear Information System (INIS)

2000-01-01

Radioisotopes produced with a cyclotron and their corresponding radiopharmaceuticals have already been shown to be extremely valuable in basic medical research, disease diagnosis and radiotherapy treatment. There are more than 200 cyclotron facilities worldwide and the number is growing every year. A number of the Member States have acquired cyclotrons for the purpose of producing radioisotopes for nuclear medicine and a number of others have expressed an interest in acquiring such facilities. This report is concerned with the production of four radiotracers: Iodine-123, Iodine-124, Thallium-201 and Palladium-103. Iodine-123 is already widely used in SPECT studies, I-124 has shown great promise and can be used for PET studies as well as in radiotherapy. Tl-201 is widely used throughout the world as 201 Tl + for measuring cardiac blood flow. It is a routine tool that is needed for the Nuclear Medicine communities and can be made available by those countries possessing a cyclotron facility with 30 MeV protons. Moreover, as preliminary results dealing with the labelling of chelated polypeptides with trivalent cationic Tl-201 are very promising; the nuclide can also be tried as a potential substitute for Indium tracers in SPECT diagnosis involving polypeptides. Palladium-103, an Auger electron emitter, has become an extremely important radionuclide for therapy. The Co-ordinated Research Programme (CRP) focuses on the optimisation and standardisation of solid phase cyclotron target technology for the production of I-123, I-124, Tl-201 and Pd-103. In particular, as originally proposed and further discussed and agreed upon during the 1st Research Co-ordination Meeting, the main technical goals of the CRP are described as follows: (i) to investigate the possibility of using electrodeposited tellurium and melted tellurium oxide as target material for the production of I-123 and I-124. For the oxide target, the following parameters and techniques will be explored: 1) methods
Outlook for the IAEA's technical co-operation programme

International Nuclear Information System (INIS)

Samiei, Massoud

1998-01-01

This is a slide presentation dealing with the following subjects: - the IAEA's programmes; - the technical co-operation programme; - past trends in the TC programme; - new initiatives in TC; - TC programme profile; - perspectives for the future. The major programmes conducted by IAEA are concerning: - nuclear power and fuel cycle; - nuclear applications; - nuclear, radiation and waste safety, nuclear verification and security material; - management of technical co-operation; - policy making, coordination and support. In relation with the IAEA role in development process the author presents the legal framework for TC, the programme structure, and programme areas, resources, budgets, cycle, approval and implementation. Two plots regarding the recipients with and without NPP's are displayed for the period 1980-1994. Also, according to the status of the member states (without and with nuclear power programme) the programme priorities are presented. For the first case these are: radiation and waste safety, food and agriculture, water resources management human health and nutrition, human resources development, environmental protection and industrial applications. For the second case there are mentioned: radiation and nuclear safety, nuclear power operation and maintenance management, radioactive waste management, environment protection and sustainable energy options. Concerning the regional distribution the following figures are given for 1997: West Asia, 9%; Europe, 18%; Inter-regional, 11%; Africa, 24%; Latin America, 21%; East Asia and Pacific, 17%. In conclusion, the hope is expressed that the value of Technical Co-operation Programme would be seen not only in the successful transfer of technology but also, in the way that the nuclear technologies may satisfy demands for sustainable development by having a lasting impact on the life of the majority in a cost effective and environmentally sound manner
IAEA activity on operator support systems in nuclear power plants

International Nuclear Information System (INIS)

Dounaev, V.; Fujita, Y.; Juslin, K.; Haugset, K.; Lux, I.; Naser, J.

1994-01-01

Various operator support systems for nuclear power plants are already operational or under development in the IAEA Member States. Operator support systems are based on intelligent data processing and, in addition to plant operation, they are also becoming more important for safety. A key feature of operator support systems is their availability to restructure data to increase its relevance for a given situation. This can improve the user's ability to identify plant mode, system state, and component state and to identify and diagnose faults. Operator support systems can also assist the user in planning and implementing corrective actions to improve the nuclear power plant's availability and safety. In September 1991, the IAEA Committee for Contractual Scientific Services approved the Co-ordinated Research Programme (CRP) on ''Operator Support Systems in Nuclear Power Plants'' in the framework of the Project ''Man-Machine Interface Studies''. The main objective of this programme is to provide guidance and technology transfer for the development and implementation of operator support systems. This includes the experience with human-machine interfaces and closely related issues such as instrumentation and control, the use of computers in nuclear power plants, and operator qualification. (author)
Consumer acceptance and market development of irradiated food in Asia and the Pacific. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-05-01

This publication covers the activities and accomplishments of eight countries that participated in a Co-ordinated Research Project (CRP) on Public Acceptance and Market Development of Irradiated Food in Asia and the Pacific, as presented at a final Research Coordination Meeting held in Bangkok, 20-25 September 1998. The CRP was implemented through research agreements with Bangladesh, China (one each for Shanghai and Beijing), the Republic of Korea, Malaysia, Pakistan, the Philippines, Sri Lanka, Thailand and Viet Nam, from 1994 to 1998. The technical work undertaken to bring food irradiation technology to the marketplace to address food security, public health and trade needs, is described. This covered the establishment of quality assurance procedures, the determination of irradiation doses for nontraditional as well as traditional foods, the conduct of techno-economic feasibility, and the identification of industry and consumer needs. In the majority of cases, R and D activities were undertaken in partnership with industry. Developments in the establishment and harmonization of regulations on food irradiation were also monitored. The participants made commendable progress in the marketing of irradiated food and in the understanding and promotion of consumer acceptance of the technology. This was demonstrated in the marketing of close to 179,000 tons of different food and related products through normal trading channels. While the volume of food irradiated varied with the capacity of irradiation plants in participating countries, the work showed that consumers would accept irradiated foods and that trade benefits would ensue from the application of the technology. Information dissemination was found to be a critical factor in public acceptance. The discussions at the final Research Co-ordination Meeting, which are also summarized in this publication, focused on key issues and recommendations to bring about the wider commercialization of food irradiation for the
Consumer acceptance and market development of irradiated food in Asia and the Pacific. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2001-05-01

This publication covers the activities and accomplishments of eight countries that participated in a Co-ordinated Research Project (CRP) on Public Acceptance and Market Development of Irradiated Food in Asia and the Pacific, as presented at a final Research Coordination Meeting held in Bangkok, 20-25 September 1998. The CRP was implemented through research agreements with Bangladesh, China (one each for Shanghai and Beijing), the Republic of Korea, Malaysia, Pakistan, the Philippines, Sri Lanka, Thailand and Viet Nam, from 1994 to 1998. The technical work undertaken to bring food irradiation technology to the marketplace to address food security, public health and trade needs, is described. This covered the establishment of quality assurance procedures, the determination of irradiation doses for nontraditional as well as traditional foods, the conduct of techno-economic feasibility, and the identification of industry and consumer needs. In the majority of cases, R and D activities were undertaken in partnership with industry. Developments in the establishment and harmonization of regulations on food irradiation were also monitored. The participants made commendable progress in the marketing of irradiated food and in the understanding and promotion of consumer acceptance of the technology. This was demonstrated in the marketing of close to 179,000 tons of different food and related products through normal trading channels. While the volume of food irradiated varied with the capacity of irradiation plants in participating countries, the work showed that consumers would accept irradiated foods and that trade benefits would ensue from the application of the technology. Information dissemination was found to be a critical factor in public acceptance. The discussions at the final Research Co-ordination Meeting, which are also summarized in this publication, focused on key issues and recommendations to bring about the wider commercialization of food irradiation for the
Animal production and health newsletter. No. 18

International Nuclear Information System (INIS)

1993-07-01

This newsletter contains brief summaries of the final Research Co-ordination Meetings of Co-ordinated Research Programmes on ''Strengthening Animal Reproduction Research in Asia Through the Application of Immunoassay Techniques'' and ''Strengthening Animal Disease Diagnosis in Asia Through Application of Immunoassay Techniques'' and of the first Research Co-ordination Meeting on ''Development of Feed Supplementation Strategies for Milk-Producing Animals in Tropical and Subtropical Environments Through the Use of Nuclear and Related Techniques''. Developments at the IAEA's Animal Production Unit, Seibersdorf, are described
Rain Scattering and Co-ordinate Distance Calculation

Directory of Open Access Journals (Sweden)

M. Hajny

1998-12-01

Full Text Available Calculations of scattered field on the rain objects are based on using of Multiple MultiPole (MMP numerical method. Both bi-static scattering function and bi-static scattering cross section are calculated in the plane parallel to Earth surface. The co-ordination area was determined using the simple model of scattering volume [1]. Calculation for frequency 9.595 GHz and antenna elevation of 25Ã‚Â° was done. Obtained results are compared with calculation in accordance to ITU-R recommendation.
IAEA technical co-operation and the NPT

International Nuclear Information System (INIS)

Velez Ocon, C.

1985-01-01

The IAEA technical co-operation programme promotes nuclear techniques and technologies in the developing countries. The Statute, the NPT, and the Revised Guiding Principles all reflect the desire of countries to foster an international climate where it will be unacceptable for a non-nuclear-weapon State to indulge in the development of military nuclear technology and reprehensible for States possessing this technology to offer it to others
The IAEA technical Co-operation a partner in development in Latin America

International Nuclear Information System (INIS)

El-Saiedi, A.

1995-01-01

Each country was to find means of achieving sustainable development, and for this, technology within a framework of regional and international co-operation are of utmost importance. The IAEA plays a major role in promoting nuclear technologies for development. Highlights of the IAEA's technical cooperation programme are given in this paper
On Constancy of Second Co-ordinate of the gonality sequence

OpenAIRE

Pal, Sarbeswar

2017-01-01

Let $X$ be a K3 surface and $L$ be an ample line bundle on it. In this article we will prove that under certain condition the second co-ordinate of the gonality sequence is constant along the smooth curves in the linear system $|L|$.
Preparation and crystal structure of carbonyltris (diethyldithiocarbamato) technetium (III): an unexpected source of co-ordinated carbon monoxide

International Nuclear Information System (INIS)

Baldas, J.; Bonnyman, J.; Pojer, P.M.; Williams, G.A.

1981-10-01

Tc(S 2 CNEt 2 ) 3 CO has been prepared by the reduction of NH 4 TcO 4 with formamidinesulphinic acid in the presence of NaS 2 CNEt 2 . It is suggested that the co-ordinated carbon monoxide is formed after co-ordination of formamidinesulphinic acid, or some decomposition product, with technetium. The crystal structure of Tc(S 2 CNEt 2 ) 3 CO has been determined by single-crystal X-ray diffraction methods at 17 deg. C. Diffractometry has provided significant Bragg intensities for 2045 independent reflections and the structure has been refined by full-matrix least-squares methods to R 0.049. The compound is isostructural with the rhenium analogue and consists of discrete Tc(S 2 CNEt 2 ) 3 CO molecules, each containing a terminal linear CO group. The technetium atom has a seven co-ordinate environment which is best described as a distorted pentagonal bipyramid
Analysis of the morphology of oral structures from 3-D co-ordinate data.

Science.gov (United States)

Jovanovski, V; Lynch, E

2000-01-01

A non-intrusive method is described which can be used to determine the forms of oral structures. It is based on the digitising of standard replicas with a co-ordinate-measuring machine. Supporting software permits a mathematical model of the surface to be reconstructed and visualised from captured three-dimensional co-ordinates. A series of surface data sets can be superposed into a common reference frame without the use of extrinsic markers, allowing changes in the shapes of oral structures to be quantified accurately over an extended period of time. The system has found numerous applications.
In vitro techniques for selection of radiation induced mutations adapted to adverse environmental conditions. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2001-06-01

The ever increasing human population and dwindling land and water resources worldwide make it essential to produce more food, fibre and fodder from less and less land. During the last century, plant breeding contributed remarkably to increasing food by producing varieties which give higher yield, have improved quality and nutrition, and resist diseases and pests. Nearly 50% of the increase in food production in Asia during the last fifty years can be attributed to the high yielding, short height varieties of rice and wheat, the remaining to the improved agronomic inputs and management. Many crops, such as cassava, potato, pineapple, sweet potato, sugarcane, banana and plantain are major food crops, and others such as sugarcane and pineapple are important to the economies of many developing countries. One of the solutions to have a sustainable and secure food production is to breed varieties which are tolerant of stress conditions during their growth and development. Hence a Co-ordinated Research Project on In vitro Techniques for Selection of Radiation Induced Mutations Adapted to Adverse Environmental Conditions was initiated and focused primarily on the improvement of vegetatively propagated plants. Since the inception of this project, several participating scientists established the optimal dose requirement for in vitro cultured material. Investigations were carried out on the effect of radiation to alter traits which affect survival under stress conditions and high temperature stress in potato, pineapple, sweet potato and garlic. The possibility to change traits such as tolerance to saline and water logged soils in sugarcane and gene regulation for salinity tolerance were studied. The limited number of available reports suggest that callus cultures are much more sensitive to radiation treatment and require much lower doses (2 to 5 Gy) than stem cuttings or seeds, and that relatively higher doses (15 to 20 Gy) cause necrosis or loss of regenerative capacity. The
In vitro techniques for selection of radiation induced mutations adapted to adverse environmental conditions. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-06-01

The ever increasing human population and dwindling land and water resources worldwide make it essential to produce more food, fibre and fodder from less and less land. During the last century, plant breeding contributed remarkably to increasing food by producing varieties which give higher yield, have improved quality and nutrition, and resist diseases and pests. Nearly 50% of the increase in food production in Asia during the last fifty years can be attributed to the high yielding, short height varieties of rice and wheat, the remaining to the improved agronomic inputs and management. Many crops, such as cassava, potato, pineapple, sweet potato, sugarcane, banana and plantain are major food crops, and others such as sugarcane and pineapple are important to the economies of many developing countries. One of the solutions to have a sustainable and secure food production is to breed varieties which are tolerant of stress conditions during their growth and development. Hence a Co-ordinated Research Project on In vitro Techniques for Selection of Radiation Induced Mutations Adapted to Adverse Environmental Conditions was initiated and focused primarily on the improvement of vegetatively propagated plants. Since the inception of this project, several participating scientists established the optimal dose requirement for in vitro cultured material. Investigations were carried out on the effect of radiation to alter traits which affect survival under stress conditions and high temperature stress in potato, pineapple, sweet potato and garlic. The possibility to change traits such as tolerance to saline and water logged soils in sugarcane and gene regulation for salinity tolerance were studied. The limited number of available reports suggest that callus cultures are much more sensitive to radiation treatment and require much lower doses (2 to 5 Gy) than stem cuttings or seeds, and that relatively higher doses (15 to 20 Gy) cause necrosis or loss of regenerative capacity. The

Summary report of 2. research coordination meeting on Minor Actinide Neutron Reaction Data (MANREAD)

International Nuclear Information System (INIS)

Nagai, Y.; Mengoni, A.

2009-07-01

The second Research Co-ordination Meeting of the MANREAD (Minor Actinides Neutron Reaction Data) was held at the IAEA Headquarters in Vienna from 31 March to 3 April 2009. A summary of the discussion which took place at the meeting is reported here together with a list of the main outcomes and recommendations produced by the RCM participants. (author)
Overcurrent protection co-ordination. A modern approach for modern devices

Energy Technology Data Exchange (ETDEWEB)

Hindle, P. [GEC Alsthom Engineering Systems Ltd., Whetstone (United Kingdom); Sanderson, J.V.H. [Power Engineering Consultants Ltd., Cheshire (United Kingdom)

1995-12-31

A modern approach to relay co-ordination that takes advantage of the improved performance of modern protective relays and circuits was proposed. The proposed method dealt with a mixture of new and old equipment and was most useful when implemented using common spreadsheet software. The suggested approach justified reduced time margins for relay co-ordination in many difficult applications. Other established approaches were reviewed. A discussion of fixed and variable time margin allowances was presented. The formulation of an equation to determine the required upstream relay operating time was explained, with sample calculations. Relay performance standards and modern protective equipment were discussed. It was concluded that modern relays and circuit breakers are much more advanced than designs of the recent past. The method described allowed significant reductions in margins which enabled modern relays to operate faster. While calculations for the procedures were said to be tedious to perform by hand, they can be easily done with spreadsheet software. 10 refs., 4 figs.
Radiation synthesis and modification of polymers for biomedical applications. Final results of a co-ordinated research project. 1996-2000

CERN Document Server

2002-01-01

Radiation techniques are being used for synthesis of hydrogels, functional polymers, interpenetrating systems, chemical modification of surfaces, immobilization of bioactive materials, synthesis of functional micro- and nanospheres and processing of naturally derived biomaterials. Potential medical applications of these biomaterials include implants, topical dressings, treatment devices and drug delivery systems. Biotechnological applications include diagnostic assays, separation and purification systems, immobilized enzyme and cell bioprocesses and cell culture surfaces. The main objective of the CRP on The use of Radiation Processing to Prepare Biomaterials for Application in Medicine was to co-ordinate the research carried out in the participating countries, to ensure that different research programmes complement each other and the information exchange is available to all. Furthermore, the objective was to expand the use of ionizing radiation in two major areas: synthesis of polymers and gels for medical a...
Isotope studies on plant productivity. Results of a co-ordinated research programme

International Nuclear Information System (INIS)

1996-07-01

In order to explore this approach, a Co-ordinated Research Programme (CRP) on the Use of Isotope Studies for Increasing and Stabilizing Plant Productivity in Low Phosphate and Semi-arid and Sub-humid Soils of the Tropics and Sub-tropics was initiated in October 1989 and complete in October 1994. Almost half of the work carried out under this programme concentrated on water use efficiency and the rest on phosphate use efficiency. Egypt, Morocco and Tunisia focused on wheat; Nigeria and Sierra Leone on cowpea; Kenya, Sudan and the United Republic of Tanzania on nitrogen fixing trees such as Prosopis, Acacia and Gliricidia; and Viet Nam on rice. Experiments conducted in the field showed that there is a wealth of genetic diversity among the genotypes/provenances of crop and tree species in their capacity for uptake and use of phosphorus and water from soils limited in resources. Several elite genotypes/provenances were identified which are highly efficient in water or phosphate use. In a few cases, the high water use efficiency (or the high phosphorus use efficiency) feature was seen in the same genotype where the grain yield was also high. Morphological parameters responsible for making some genotypes superior in their capacity to use phosphorus or water have also been investigated. It is our hope that the findings reported in this publication will help agricultural scientists in the Member States, particularly in Africa, in their quest of finding solutions to problems of food security. Refs, figs, tabs
Isotope studies on plant productivity. Results of a co-ordinated research programme

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-07-01

In order to explore this approach, a Co-ordinated Research Programme (CRP) on the Use of Isotope Studies for Increasing and Stabilizing Plant Productivity in Low Phosphate and Semi-arid and Sub-humid Soils of the Tropics and Sub-tropics was initiated in October 1989 and complete in October 1994. Almost half of the work carried out under this programme concentrated on water use efficiency and the rest on phosphate use efficiency. Egypt, Morocco and Tunisia focused on wheat; Nigeria and Sierra Leone on cowpea; Kenya, Sudan and the United Republic of Tanzania on nitrogen fixing trees such as Prosopis, Acacia and Gliricidia; and Viet Nam on rice. Experiments conducted in the field showed that there is a wealth of genetic diversity among the genotypes/provenances of crop and tree species in their capacity for uptake and use of phosphorus and water from soils limited in resources. Several elite genotypes/provenances were identified which are highly efficient in water or phosphate use. In a few cases, the high water use efficiency (or the high phosphorus use efficiency) feature was seen in the same genotype where the grain yield was also high. Morphological parameters responsible for making some genotypes superior in their capacity to use phosphorus or water have also been investigated. It is our hope that the findings reported in this publication will help agricultural scientists in the Member States, particularly in Africa, in their quest of finding solutions to problems of food security. Refs, figs, tabs.
Co-ordinated research project: Ingestion and organ content of trace elements of importance in radiological protection (CRP: E4.30.08). Reference Asian man project, phase 2

International Nuclear Information System (INIS)

2000-01-01

The Second Research Coordination Meeting for the Co-ordinated Research Project (CRP) on 'Ingestion and Organ Content of Trace Elements of Importance in Radiological Protection: Reference Asian Man Project, Phase 2' was held at the China Institute for Radiation Protection (CIRP) in Taiyuan, People's Republic of China. During the first technical Session, an overview of the current status of the CRP was presented by the IAEA technical officer, Dr. Parr, and the responsible officer of the Central Reference Laboratory (NIRS, Japan), Dr. Kawamura. They drew attention to the agreed programme of work, as described in the project documentation, and the timetable foreseen for the CRP as summarized in table 1. In general, they concluded that the achievements of the CRP to-date appear to be good, particularly in relation to sample collection (in most countries) and quality control (the development of appropriate reference materials). However, some aspects of the work appear to be a little behind schedule, particularly (1) the final stages of preparation of total diet samples (because of delays in providing a suitable food blender), (2) the analysis of some of the elements of first priority (because of the non-availability, until now, of suitable analytical reference materials), and (3) in some countries, the collection of autopsy specimens. One country (Malaysia) has experienced considerable difficulties in implementing the project due to the retirement of the former Chief Scientific Investigator. For this reason it was unfortunately not possible for the Malaysian representative to be present at the RCM
Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators; Summary Report of an IAEA Technical Meeting

Energy Technology Data Exchange (ETDEWEB)

Abriola, D.; Tuli, J.

2009-03-23

The IAEA Nuclear Data Section convened the 18th meeting of the International Network of Nuclear Structure and Decay Data Evaluators at the IAEA Headquarters, Vienna, 23 to 27 March 2009. This meeting was attended by 22 scientists from 14 Member States, plus IAEA staff, concerned with the compilation, evaluation and dissemination of nuclear structure and decay data. A summary of the meeting, recommendations/conclusions, data centre reports, and various proposals considered, modified and agreed by the participants are contained within this document. The International Network of Nuclear Structure and Decay Data (NSDD) Evaluators holds biennial meetings under the auspices of the IAEA, and consists of evaluation groups and data service centres in several countries. This network has the objective of providing up-to-date nuclear structure and decay data for all known nuclides by evaluating all existing experimental data. Data resulting from this international evaluation collaboration is included in the Evaluated Nuclear Structure Data File (ENSDF) and published in the journals Nuclear Physics A and Nuclear Data Sheets (NDS).
Charged particle cross-section database for medical radioisotope production: diagnostic radioisotopes and monitor reactions. Final report of a co-ordinated research project

International Nuclear Information System (INIS)

2001-05-01

Medical applications of nuclear radiation are of considerable interest to the IAEA. Cyclotrons and accelerators, available in recent years in an increasing number of countries, are being used for the production of radioisotopes for both diagnostic and therapeutic purposes. The physical basis of this production is described through interaction of charged particles, such as protons, deuterons and alphas, with matter. These processes have to be well understood in order to produce radioisotopes in an efficient and clean manner. In addition to medical radioisotope production, reactions with low energy charged particles are of primary importance for two major applications. Techniques of ion beam analysis use many specific reactions to identify material properties, and in nuclear astrophysics there is interest in numerous reaction rates to understand nucleosynthesis in the Universe. A large number of medically oriented cyclotrons have been running in North America, western Europe and Japan for more than two decades. In recent years, 30-40 MeV cyclotrons and smaller cyclotrons (E p < 20 MeV) have been installed in several countries. Although the production methods are well established, there are no evaluated and recommended nuclear data sets available. The need for standardization was thus imminent. This was pointed out at three IAEA meetings. Based on the recommendations made at these meetings, the IAEA decided to undertake and organize the Co-ordinated Research Project (CRP) on Development of Reference Charged Particle Cross-Section Database for Medical Radioisotope Production. The project was initiated in 1995. It focused on radioisotopes for diagnostic purposes and on the related beam monitor reactions in order to meet current needs. It constituted the first major international effort dedicated to standardization of nuclear data for radioisotope production. It covered the following areas: Compilation of data on the most important reactions for monitoring light ion
Update of X- and γ-ray decay data standards for detector calibration and other applications. Summary report of the second research co-ordination meeting

International Nuclear Information System (INIS)

Herman, M.; Nichols, A.L.

2000-09-01

The Second Research Co-ordination Meeting to Update X- and γ-ray Decay Data Standards for Detector Calibration was held at PTB Braunschweig from 10 to 12 May 2000. A primary aim of this meeting was to review progress in the evaluation and recommendation of data under the auspices of the CRP. All CRP activities were reviewed, and actions agreed for the remaining 18 months of the programme. Separate indexing was provided for 13 contributions to the meeting
Update of X- and {gamma}-ray decay data standards for detector calibration and other applications. Summary report of the second research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

Herman, M [International Atomic Energy Agency, Nuclear Data Section, Vienna (Austria); Nichols, A L [AEA Technology, Harwell (United Kingdom)

2000-09-01

The Second Research Co-ordination Meeting to Update X- and {gamma}-ray Decay Data Standards for Detector Calibration was held at PTB Braunschweig from 10 to 12 May 2000. A primary aim of this meeting was to review progress in the evaluation and recommendation of data under the auspices of the CRP. All CRP activities were reviewed, and actions agreed for the remaining 18 months of the programme. Separate indexing was provided for 13 contributions to the meeting.
Radioactive waste management in Spain: co-ordination and projects

International Nuclear Information System (INIS)

2007-01-01

The sixth workshop of the OECD/NEA Forum on Stakeholder Confidence (FSC) was hosted by ENRESA, the Spanish agency responsible for the management of radioactive waste and the dismantling of nuclear power plants, and the Council of Nuclear Safety (CSN), with the support of the Association of Spanish Municipalities in Areas Surrounding Nuclear Power Plants (AMAC). The workshop took place at L'Hospitalet de l'Infant, Catalonia, Spain, on 21-23 November 2005. At this workshop, Spanish stakeholders and delegates from 14 countries discussed current co-ordination of radioactive waste management decision making in Spain. Findings were shared from Cowam-Spain, a co-operative research project on the involvement of local stakeholders, the relationship between national and local levels of decision making, and the long-term sustainability of decisions regarding the siting of a centralized interim storage facility for high-level waste. These proceedings include the workshop presentations and discussions, as well as the rapporteurs' reflections on what was learned about policy making and participative decision making. (author)
Comparative Study on Research Reactor Operation Requirements of IAEA and Korea

International Nuclear Information System (INIS)

Yune, Young Gill; Chang, Woo Joon; Lee, Jinho

2014-01-01

The IAEA safety requirements represent a consensus view of the IAEA's member states and encompass the recommendations of international experts for the safety of the research reactor. The IAEA safety standards are acknowledged as a global standard by most countries in the world. Therefore, it is desirable to harmonize domestic safety requirements with those of the IAEA. Also, since the IAEA safety requirements include international endeavors to strengthen nuclear safety and to apply the latest nuclear safety technologies to nuclear facilities, a comparative analysis of the safety requirements of the IAEA and Korea for the research reactor will be beneficial to obtaining the insights to improve regulations of the research reactor in Korea. For the reason, a comparative study has been conducted for the research reactor operation safety requirements of the IAEA and Korea in this paper. This paper briefly introduced operation safety requirements in the NS-R-4, analysis methods of this study, and the analysis results. A comparative study has been performed on research reactor operation safety requirements of the IAEA and Korea. This study has identified some gaps in operation safety requirements for the NPP of Korea, comparing with those for the research reactor of the IAEA in the following areas: periodic safety assessment, utilization and modification of the reactor, extended shutdown, inspection/testing/maintenance, operating organization, emergency planning, and commissioning
Improvement of root and tuber crops by induced mutations

International Nuclear Information System (INIS)

1987-03-01

The aim of the FAO/IAEA Co-ordinated Research Programme is to breed cultivars which are more productive, more resistant to diseases and pests and which have better quality. Two Research Co-ordination Meetings in this programme were convened. They reviewed in detail the status and breeding research needs of the major root and tuber crops and other vegetatively propagated corps, viz. cassava, yam, sweet potato, potato and sugar cane. The participants presented their research achievements and difficulties, exchanged information, co-ordinated their future research and made recommendations
11. IAEA consultants' meeting of the nuclear reaction data centers. Obninsk, 7-11 October 1991

International Nuclear Information System (INIS)

Lemmel, H.D.

1992-03-01

This report summarizes the 1991 co-ordination meeting in Obninsk, Russia, of the national and regional nuclear reaction data centers, convened by the IAEA at regular intervals. The main topics are: the international exchange of nuclear reaction data by means of the ''EXFOR'' system, and the further development of this system; the ''CINDA'' system as an international index and bibliography to neutron reaction data; the sharing of the workload for speedy and reliable nuclear data compilation; the exchanged and documentation of evaluated data libraries in ENDF format, with the goal of rendering data center services to data users in IAEA Member States by means of computer retrievals, online services and printed materials
Use of irradiation for chemical and microbial decontamination of water, wastewater and sludge. Final report of a co-ordinated research project 1995-1999

International Nuclear Information System (INIS)

2001-06-01

The co-ordinated research project (CRP) was established in order to focus the attention of appropriate technical experts in integrating the effects of ionizing radiation on refractory organic pollutants and pathogenic microorganisms and parasites in the treatment of water, waste water and sewage sludge. This publication describes the findings of the CRP in three subject areas: ground water remediation, decontamination of industrial and municipal waste water and sewage sludge hygienization. This publication contains 11 individual papers from participants; each of the papers was indexed separately
Nuclear model parameter testing for nuclear data evaluation (Reference Input Parameter Library: Phase II). Summary report of the third research co-ordination meeting

International Nuclear Information System (INIS)

Herman, M.

2002-04-01

This report summarises the results and recommendations of the third Research Co-ordination Meeting on improving and testing the Reference Input Parameter Library: Phase II. A primary aim of the meeting was to review the achievements of the CRP, to assess the testing of the library and to approve the final contents. Actions were approved that will result in completion of the file and a draft report by the end of February 2002. Full release of the library is scheduled for July 2002. (author)
Summary Report of an IAEA Technical Meeting on Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators

Energy Technology Data Exchange (ETDEWEB)

Abriola, D [IAEA Nuclear Data Section, Vienna (Austria); Nichols, A L [Departments of Physics, University of Surrey, Guildford (United Kingdom); Tuli, J K [Brookhaven National Laboratory, Brookhaven, Upton, NY (United States)

2011-10-15

The 19th meeting of the International Network of Nuclear Structure and Decay Data Evaluators was convened at the IAEA Headquarters, Vienna, from 4 to 8 April 2011, by the staff members of IAEA, Nuclear Data Section. This meeting was attended by 35 scientists from 20 Member States, plus IAEA staff, concerned with the compilation, evaluation and dissemination of nuclear structure and decay data. A summary of the meeting, data centre reports, various proposals considered, modified and agreed by the participants, and recommendations/conclusions are presented within this document. (author)
Summary Report of an IAEA Technical Meeting on Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators

International Nuclear Information System (INIS)

Abriola, D.; Nichols, A.L.; Tuli, J.K.

2011-10-01

The 19th meeting of the International Network of Nuclear Structure and Decay Data Evaluators was convened at the IAEA Headquarters, Vienna, from 4 to 8 April 2011, by the staff members of IAEA, Nuclear Data Section. This meeting was attended by 35 scientists from 20 Member States, plus IAEA staff, concerned with the compilation, evaluation and dissemination of nuclear structure and decay data. A summary of the meeting, data centre reports, various proposals considered, modified and agreed by the participants, and recommendations/conclusions are presented within this document. (author)
Co-ordinating innate and adaptive immunity to viral infection: mobility is the key

DEFF Research Database (Denmark)

Wern, Jeanette Erbo; Thomsen, Allan Randrup

2009-01-01

The host counters a viral infection through a complex response made up of components belonging to both the innate and the adaptive immune system. In this report, we review the mechanisms underlying this response, how it is induced and how it is co-ordinated. As cell-cell communication represents...... the very essence of immune system physiology, a key to a rapid, efficient and optimally regulated immune response is the ability of the involved cells to rapidly shift between a stationary and a mobile state, combined with stringent regulation of cell migration during the mobile state. Through the co......-ordinated recruitment of different cell types intended to work in concert, cellular co-operation is optimized particularly under conditions that may involve rare cells. Consequently, a major focus is placed on presenting an overview of the co-operative events and the associated cell migration, which is essential...
The use of the co-ordinate measuring machine for the study of three-dimensional biomechanics of the knee.

Science.gov (United States)

Veselko, M; Jenko, M; Lipuscek, I

1998-07-01

Original methodology for the study of three-dimensional biomechanics of the knee is presented in the paper. Defining the geometry of the rigid body in the body-fixed reference frame and the orientation of the body-fixed reference frame in the global co-ordinate system are the theoretic basis. The data in the form of co-ordinates of the Cartesian frame are gathered by the co-ordinate measuring machine and analysed by specially computer program. The theory and a practical example of the study of the three-dimensional biomechanics of the knee are presented. Various possibilities of the use of the methodology are discussed.

Electron beam flue gas treatment. Research cooperation among JAERI, IAEA and INCT

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-10-01

The research co-operation is conducted among Japan Atomic Energy Research Institute (JAERI), International Atomic Energy Agency (IAEA) and Institute of Nuclear Chemistry and Technology in Poland (INCT) on Electron Beam Flue Gas Treatment from January 1993 to March 1997. The first phase of the cooperation was carried out for 3 years from January 1993 to March 1995. This cooperation was performed through information exchange meetings (Coordination Meetings), held in Takasaki and Warsaw, and experiments and discussions by exchange scientists. Many useful results were obtained on electron beam treatment of flue gas from coal-combustion heat generation plant in Kaweczyn within the frame work of the research co-operation. This report includes the main results of the tripartite research cooperation. (author)
Fourth and final research co-ordination meeting for the coordinated research project on 'Comparative international studies of osteoporosis using isotopic techniques'. Summary report

International Nuclear Information System (INIS)

Iyengar, G.V.; Mokhtar, N.

2002-01-01

In 1994, the International Atomic Energy Agency started the five-year Co-ordinated Research Project (CRP) on Comparative International Studies of Osteoporosis Using Isotope Techniques. The objectives of this study were: To harmonize the techniques of measuring BMD within the participating countries and to obtain data that can be compared between the different study groups (countries); To determine whether early adult PBM varies between populations over the age range from 15 to 50 years. In other words, to determine the age of peak bone mass in selected populations from developing countries; To explore environmental and nutritional contributions to any determined differences. Further information about the purpose and scope of the CRP may be found in the report of the Advisory Group Meeting (AGM) held in 19921 and other reports of this CRP. Since the last RCM held in 1998, the CRP participants have gathered up more data on BMD. Indeed 3488 subjects 15-50 years) have been recruited for the purpose of this project and have been stratified equally by sex and age into six -year age bands. Most of the participants have also completed collecting data on dietary intake, medical history, physical exercise, and lifestyle, as suggested in the VrHO questionnaire. Some participants have analyzed trace elements in a number of bone samples as well. One of the most important purposes of this CRP is to obtain harmonized data on BMD that is comparable from one study group to another. To ensure this quality insurance, the densitometers in each center were cross calibrated using a European Spine Phantom (ESP). Further-more, day-to-day control of DEXA machines was managed by each individual center. The fourth Research Co-ordination Meeting (RCM) for participants of the CRP, which is the subject of the present report, was held at the University of Sheffield Medical School; WHO Collaborating Center for Metabolic Bone Diseases in Sheffield, UK from 28 Feb. to 3 March 2000
Rigid Body Motion Calculated From Spatial Co-ordinates of Markers ...

African Journals Online (AJOL)

In this paper, we present a unified method for calculating spatial coordinates of markers for a rigid body motion such as in bones. Kinematical analysis of bone movement in cadaveric specimens or living objects had been developed. Here, we show how spatial co-ordinates of markers in or on bone can be calculated from ...
International co-ordinated research project on low and intermediate level waste package performance

Energy Technology Data Exchange (ETDEWEB)

Dayal, R. [International Atomic Energy Agency IAEA, Vienna (Austria)

2001-07-01

As part of IAEA's mandate to facilitate the transfer and exchange of information amongst Member States, the Agency is currently coordinating an international R and D project, involving 12 developed and developing countries, on Performance of Low and Intermediate Level Waste Packages under Disposal Conditions. This paper will review the current status of the Coordinated Research Project (CRP) and summarize the key findings of the work completed to date within the context of the CRP in the participating Member States. (author)
International co-ordinated research project on low and intermediate level waste package performance

International Nuclear Information System (INIS)

Dayal, R.

2001-01-01

As part of IAEA's mandate to facilitate the transfer and exchange of information amongst Member States, the Agency is currently coordinating an international R and D project, involving 12 developed and developing countries, on Performance of Low and Intermediate Level Waste Packages under Disposal Conditions. This paper will review the current status of the Coordinated Research Project (CRP) and summarize the key findings of the work completed to date within the context of the CRP in the participating Member States. (author)
Strengthening IAEA Safeguards for Research Reactors

Energy Technology Data Exchange (ETDEWEB)

Reid, Bruce D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Anzelon, George A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Budlong-Sylvester, Kory [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

2016-09-01

During their December 10-11, 2013, workshop in Grenoble France, which focused on the history and future of safeguarding research reactors, the United States, France and the United Kingdom (UK) agreed to conduct a joint study exploring ways to strengthen the IAEA’s safeguards approach for declared research reactors. This decision was prompted by concerns about: 1) historical cases of non-compliance involving misuse (including the use of non-nuclear materials for production of neutron generators for weapons) and diversion that were discovered, in many cases, long after the violations took place and as part of broader pattern of undeclared activities in half a dozen countries; 2) the fact that, under the Safeguards Criteria, the IAEA inspects some reactors (e.g., those with power levels under 25 MWt) less than once per year; 3) the long-standing precedent of States using heavy water research reactors (HWRR) to produce plutonium for weapons programs; 4) the use of HEU fuel in some research reactors; and 5) various technical characteristics common to some types of research reactors that could provide an opportunity for potential proliferators to misuse the facility or divert material with low probability of detection by the IAEA. In some research reactors it is difficult to detect diversion or undeclared irradiation. In addition, infrastructure associated with research reactors could pose a safeguards challenge. To strengthen the effectiveness of safeguards at the State level, this paper advocates that the IAEA consider ways to focus additional attention and broaden its safeguards toolbox for research reactors. This increase in focus on the research reactors could begin with the recognition that the research reactor (of any size) could be a common path element on a large number of technically plausible pathways that must be considered when performing acquisition pathway analysis (APA) for developing a State Level Approach (SLA) and Annual Implementation Plan (AIP). To
IAEA activities in the field of research reactors safety

International Nuclear Information System (INIS)

Ciuculescu, C.; Boado Magan, H.J.

2004-01-01

IAEA activities in the field of research reactor safety are included in the programme of the Division of Nuclear Installations Safety. Following the objectives of the Division, the results of the IAEA missions and the recommendations from International Advisory Groups, the IAEA has conducted in recent years a certain number of activities aiming to enhance the safety of research reactors. The following activities will be presented: (a) the new Requirements for the Safety of Research Reactors, main features and differences with previous standards (SS-35-S1 and SS-35-S2) and the grading approach for implementation; (b) new documents being developed (safety guides, safety reports and TECDOC's); (c) activities related to the Incident Reporting System for Research Reactor (IRSRR); (d) the new features implemented for the INSARR missions; (e) the Code of Conduct on the Safety of Research Reactors adopted by the Board of Governors on 8 March 2004, following the General Conference Resolution GC(45)/RES/10; and (f) the survey on the safety of research reactors published on the IAEA website on February 2003 and the results obtained. (author)
Measurement and analysis of 14 MeV neutron-induced double-differential neutron emission cross sections needed for fission and fusion reactor technology

International Nuclear Information System (INIS)

Wang Dahai.

1990-10-01

The main objectives of this IAEA Co-ordinated Research Programme are to improve the data on 14 MeV neutron-induced double-differential neutron emission cross sections for materials needed for fission and fusion reactor technology. This report summarizes the conclusions and recommendations which were agreed by all participants during the Second Research Co-ordination Meeting
Status of national programmes on fast reactors 1997/98. 31. annual meeting of the International Working Group on Fast Reactors

International Nuclear Information System (INIS)

1998-01-01

The objective of the meeting was to co-ordinate the exchange of information on the status of fast reactor development and operational experience, including experience with experimental types of reactor; to consider meeting arrangements for 1998 and 1999; and to review the IAEA co-ordinated research activities in the field of fast reactor, as well as co-ordination of the International Working Group on Fast Reactors activities with other organizations
Summary report of the 3. research co-ordination meeting on development of reference input parameter library for nuclear model calculations of nuclear data (Phase 1: Starter File)

International Nuclear Information System (INIS)

Oblozinsky, P.

1997-09-01

The report contains the summary of the third and the last Research Co-ordination Meeting on ''Development of Reference Input Parameter Library for Nuclear Model Calculations of Nuclear Data (Phase I: Starter File)'', held at the ICTP, Trieste, Italy, from 26 to 29 May 1997. Details are given on the status of the Handbook and the Starter File - two major results of the project. (author)
Cross-organisational workflow management and co-ordination: WACC'99 workshop report

NARCIS (Netherlands)

Ludwig, Heiko; Bussler, Christoph; Shan, Ming-Chien; Grefen, P.W.P.J.

The increasing deployment of Workflow Management Systems (WfMSs) and other co-ordination and process support systems on the one hand and the proliferation of cheap networking, namely the Internet, on the other hand raises the issue of how to connect these systems across organisational boundaries.
Changing Housing for Elderly People and Co-ordination Issues in Europe

NARCIS (Netherlands)

Houben, P.P.J.A.M.

2001-01-01

The inter-sectoral policy systems of housing for elderly people in the EU-countries change with the implementation of ageing in place and by general processes of modernisation of society and welfare state. For implementation of the innovations the relevance of co-ordination between the sector
Model description and evaluation of model performance, scenario S. Multiple pathways assessment of the IAEA/CEC co-ordinated research programme on validation of environmental model predictions (VAMP)

International Nuclear Information System (INIS)

Suolanen, V.

1996-12-01

A modelling approach was used to predict doses from a large area deposition of 137 Cs over southern and central Finland. The assumed deposition profile and quantity were both similar to those resulting from the Chernobyl accident. In the study, doses via terrestrial and aquatic environments have been analyzed. Additionally, the intermediate results of the study, such as concentrations in various foodstuffs and the resulting body burdents, were presented. The contributions of ingestion, inhalation and external doses to the total dose were estimated in the study. The considered deposition scenario formed a modelling exercise in the IAEA coordinated research programme on Validation of Environmental Model Predictions, the VAMP project. (21 refs.)
Co-ordinated research project on isotopic techniques to examine the significance of infection and other insults in early childhood to diarrhoea morbidity, mal-assimilation and failure to thrive. Report on the first research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-07-01

This Co-ordinated Research Project (CRP) addresses an important public health issue in many developing areas, which is the existence of high rates of infection and diarrhoea disease and its deleterious effects on the health and nutritional status of infants and children around the world. Persistent diarrhoea with associated malnutrition remains a major cause of morbidity and mortality in the developing countries. There are established relations between diarrhoea disease and Helicobacter pylori infection and the latter may also additionally specifically impair nutrient absorption. Helicobacter pylori infection is likely to be the most common world wide bacterial infection, and it is estimated that approximately 50% of the general population is affected. The World Health Organisation has classified H. pylori as a Group 1 carcinogen. Young children in developing countries are the main targets of infection, with a substantial risk of developing gastric carcinoma during adulthood. High infection rates of H. pylori among new-borns and young children in developing nations appear to be a major cause for chronic under-nutrition and diarrhoea syndrome with failure to thrive. This bacterium can survive in the acidic interior of the human stomach due to its capacity to secrete an enzyme called urease, which decomposes the urea contained in the stomach's interior into ammonia and carbon dioxide increasing the pH move underneath the protective mucous membrane in the stomach where it is protected from the caustic stomach acid. This transitory drop in stomach acidity, explained by a diminished gastric secretion and an increase in ammonia production during infection, promotes the transit of lower bowel pathogens leading to repeated gastrointestinal infections, causing diarrhoea and adverse consequences on nutrition and growth. This CRP seeks to identify and assist research groups in developing countries, which plan to conduct studies on the area of H. pylori infection and its
Co-ordinated research project on isotopic techniques to examine the significance of infection and other insults in early childhood to diarrhoea morbidity, mal-assimilation and failure to thrive. Report on the first research co-ordination meeting

International Nuclear Information System (INIS)

2000-01-01

This Co-ordinated Research Project (CRP) addresses an important public health issue in many developing areas, which is the existence of high rates of infection and diarrhoea disease and its deleterious effects on the health and nutritional status of infants and children around the world. Persistent diarrhoea with associated malnutrition remains a major cause of morbidity and mortality in the developing countries. There are established relations between diarrhoea disease and Helicobacter pylori infection and the latter may also additionally specifically impair nutrient absorption. Helicobacter pylori infection is likely to be the most common world wide bacterial infection, and it is estimated that approximately 50% of the general population is affected. The World Health Organisation has classified H. pylori as a Group 1 carcinogen. Young children in developing countries are the main targets of infection, with a substantial risk of developing gastric carcinoma during adulthood. High infection rates of H. pylori among new-borns and young children in developing nations appear to be a major cause for chronic under-nutrition and diarrhoea syndrome with failure to thrive. This bacterium can survive in the acidic interior of the human stomach due to its capacity to secrete an enzyme called urease, which decomposes the urea contained in the stomach's interior into ammonia and carbon dioxide increasing the pH move underneath the protective mucous membrane in the stomach where it is protected from the caustic stomach acid. This transitory drop in stomach acidity, explained by a diminished gastric secretion and an increase in ammonia production during infection, promotes the transit of lower bowel pathogens leading to repeated gastrointestinal infections, causing diarrhoea and adverse consequences on nutrition and growth. This CRP seeks to identify and assist research groups in developing countries, which plan to conduct studies on the area of H. pylori infection and its
Isotope based assessment of groundwater renewal in water scarce regions. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2001-10-01

The isotopic composition and chemical constituents of water infiltrating through the soil zone (unsaturated zone, or zone of aeration) into groundwater can be employed to determine the moisture transport in the unsaturated zone, thus enabling estimation of the water infiltration rate to the underlying aquifer. This was the basis on which this CRP was initiated in 1996. The overall results obtained from three years of applied field research related to study of moisture transport dynamics and estimation of natural recharge through use of isotope/hydrochemical depth profiles of the soil moisture in the unsaturated zone were presented and discussed at the final Research Co-ordination Meeting held in Vienna from 18 to 21 October 1999. A total of 44 sites were involved in the project on which detailed information on physiography, lithology, rainfall, unsaturated moisture content and a variety of chemical and isotopic determinants is now available. This publication contains 11 individual reports presented by CRP participants at the Meeting. Each of the reports have been indexed separately
Some Problems of Rocket-Space Vehicles' Characteristics co- ordination

Science.gov (United States)

Sergienko, Alexander A.

2002-01-01

of the XX century suffered a reverse. The designers of the United States' firms and enterprises of aviation and rocket-space industry (Boeing, Rocketdyne, Lockheed Martin, McDonnell Douglas, Rockwell, etc.) and NASA (Marshall Space Flight Center, Johnson Space Center, Langley Research Center and Lewis Research Center and others) could not correctly co-ordinate the characteristics of a propulsion system and a space vehicle for elaboration of the "Single-Stage-To-Orbit" reusable vehicle (SSTO) as an integral whole system, which is would able to inject a payload into an orbit and to return back on the Earth. jet nozzle design as well as the choice of propulsion system characteristics, ensuring the high ballistic efficiency, are considered in the present report. The efficiency criterions for the engine and launch system parameters optimization are discussed. The new methods of the nozzle block optimal parameters' choice for the satisfaction of the object task of flight are suggested. The family of SSTO with a payload mass from 5 to 20 ton and initial weight under 800 ton is considered.
Co-ordinated research programme on benchmark study for the seismic analysis and testing of WWER-type nuclear power plants. V. 4B. Paks NPP: Analysis/testing. Working material

International Nuclear Information System (INIS)

1995-01-01

The Co-ordinated research programme on the benchmark study for the seismic analysis and testing of WWER-type nuclear power plants was initiated subsequent to the request from representatives of Member States. The conclusions adopted at the Technical Committee Meeting on Seismic Issues related to existing nuclear power plants held in Tokyo in 1991 called for the harmonization of methods and criteria used in Member States in issues related to seismic safety. The Consulltants' Meeting which followed resulted in producing a working document for CRP. It was decided that a benchmark study is the most effective way to achieve the principal objective. Two types of WWER reactors (WWER-440/213 and WWER-1000) were selected as prototypes for the benchmark exercise to be tested on a full scale using explosions and/or vibration generators. The two prototypes are Kozloduy Units 5/6 for WWER-1000 and Paks for WWER-440/213 nuclear power plants. This volume of Working material contains reports on dynamic study of the main building of the Paks NPP; shake table investigation at Paks NPP and the Final report of the Co-ordinated Research Programme
Self-processing 2A-polyproteins--a system for co-ordinate expression of multiple proteins in transgenic plants.

Science.gov (United States)

Halpin, C; Cooke, S E; Barakate, A; El Amrani, A; Ryan, M D

1999-02-01

Achieving co-ordinate, high-level and stable expression of multiple transgenes in plants is currently difficult. Expression levels are notoriously variable and influenced by factors that act independently on transgenes at different genetic loci. Instability of expression due to loss, re-arrangement or silencing of transgenes may occur, and is exacerbated by increasing numbers of transgenic loci and repeated use of homologous sequences. Even linking two or more genes within a T-DNA does not necessarily result in co-ordinate expression. Linking proteins in a single open reading frame--a polyprotein--is a strategy for co-ordinate expression used by many viruses. After translation, polyproteins are processed into constituent polypeptides, usually by proteinases encoded within the polyprotein itself. However, in foot-and-mouth disease virus (FMDV), a sequence (2A) of just 16-20 amino acids appears to have the unique capability to mediate cleavage at its own C-terminus by an apparently enzyme-independent, novel type of reaction. This sequence can also mediate cleavage in a heterologous protein context in a range of eukaryotic expression systems. We have constructed a plasmid in which the 2A sequence is inserted between the reporter genes chloramphenicol acetyltransferase (CAT) and beta-glucuronidase (GUS), maintaining a single open reading frame. Here we report that expression of this construct in wheatgerm lysate and transgenic plants results in efficient cleavage of the polyprotein and co-ordinate expression of active CAT and GUS. Self-processing polyproteins using the FMDV 2A sequence could therefore provide a system for ensuring co-ordinated, stable expression of multiple introduced proteins in plant cells.
IAEA data base system for nuclear research reactors (RRDB)

International Nuclear Information System (INIS)

Lipscher, P.

1986-01-01

The IAEA Data Base System for Nuclear Research Reactors (RRDB) User's Guide is intended for the user who wishes to understand the concepts and operation of the RRDB system. The RRDB is a computerized system recording administrative, operational and technical data on all the nuclear research reactors currently operating, under construction, planned or shut down in IAEA Member States. The data is received by the IAEA from reactor centres on magnetic tapes or as responses to questionnaires. All the data on research, training, test and radioactive isotope production reactors and critical assemblies is stored on the RRDB system. A full set of RRDB programs (in NATURAL) are contained at the back of this Guide

The relationship between temperamental traits and the level of performance of an eye-hand co-ordination task in jet pilots.

Science.gov (United States)

Biernacki, Marcin; Tarnowski, Adam

2008-01-01

When assessing the psychological suitability for the profession of a pilot, it is important to consider personality traits and psychomotor abilities. Our study aimed at estimating the role of temperamental traits as components of pilots' personality in eye-hand co-ordination. The assumption was that differences in the escalation of the level of temperamental traits, as measured with the Formal Characteristic of Behaviour-Temperament Inventory (FCB-TI), will significantly influence eye-hand co-ordination. At the level of general scores, enhanced briskness proved to be the most important trait for eye-hand co-ordination. An analysis of partial scores additionally underlined the importance of sensory sensitivity, endurance and activity. The application of eye-hand co-ordination tasks, which involve energetic and temporal dimensions of performance, helped to disclose the role of biologically-based personality traits in psychomotor performance. The implication of these findings for selecting pilots is discussed.
Application of an immunoassay method to improve the diagnosis and control of African trypanosomosis. Proceedings of the workshop

International Nuclear Information System (INIS)

1997-02-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture supports the introduction and use of nuclear and related techniques in developing countries through co-ordinated research programmes. A co-ordinated research programme (CRP) entitled ''Improving the diagnosis and control of trypanosomosis and other research programme (CRP) entitled ''Improving the diagnosis and control of trypanosomosis and other vector-borne diseases of African livestock using immunoassay methods'' was executed from 1987 to 1993 with funding from the Directorate General of Development Co-operation (DGIS) of the Netherlands. A total of 12 reports by the various Research Contract holders were compiled and published as a Technical Document (IAEA-TECDOC-707) together with conclusions, recommendations and reports by experts in the field. Refs, figs tabs
Application of an immunoassay method to improve the diagnosis and control of African trypanosomosis. Proceedings of the workshop

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-02-01

The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture supports the introduction and use of nuclear and related techniques in developing countries through co-ordinated research programmes. A co-ordinated research programme (CRP) entitled ``Improving the diagnosis and control of trypanosomosis and other research programme (CRP) entitled ``Improving the diagnosis and control of trypanosomosis and other vector-borne diseases of African livestock using immunoassay methods`` was executed from 1987 to 1993 with funding from the Directorate General of Development Co-operation (DGIS) of the Netherlands. A total of 12 reports by the various Research Contract holders were compiled and published as a Technical Document (IAEA-TECDOC-707) together with conclusions, recommendations and reports by experts in the field. Refs, figs tabs.
The SSAC (State System of Accounting and Control) of Argentina: possible areas to increase co-operation with ABACC and IAEA

International Nuclear Information System (INIS)

Castro, Laura B.; Vicens, Hugo E.; Maceiras, Elena; Saavedra, Analia D.; Valentino, Lucia I.; Llacer, Carlos D.; Mairal, Maria L.; Fernandez Moreno, Sonia

2000-01-01

This paper deals with one of the measures identified in the program 93+2 to enhance international safeguards effectiveness and efficiency. This measure is related to increase co-operation between the IAEA and the SSAC in the implementation of safeguards. It is recognized that an effective SSAC could contribute to better safeguards. During the discussion to strengthen the safeguards system different levels of co-operation between the IAEA and SSAC were identified, depending on their features and capabilities. To start assessing the possibility of increasing this co-operation, a 'SSAC Questionnaire' was submitted by the IAEA to Member States, EURATOM and ABACC. At present, those questionnaires are being assessed by the IAEA in order to identify areas for further co-operation. One important aspect is the increased co-operation level that might be achieved when the Additional Protocol becomes an integral part of the safeguard agreements. Another one refers to the methodology that IAEA might employ to audit the quality and performance of the SSAC regarding the different levels of such co-operation. This paper will also describe the features of the SSAC of Argentina emphasizing its capabilities and the various areas that might be considered to increase further co-operation with ABACC and the IAEA. (author)
Soils newsletter. V. 18, no.1

International Nuclear Information System (INIS)

1995-07-01

This newsletter contains brief presentations of 6 co-ordinated research programmes and 2 training courses, and the following 3 meetings including excerpts from the reports presented: The Final Workshop of the Regional Project for Asia and the Pacific on Nuclear Techniques for the Promotion of Agroforestry Systems held at the University of Khon Kaen, Thailand, 13-17 March 1995 (10 excerpts), The Second Research Co-ordination Meeting of the FAO/IAEA CRP on the ''Use of Nuclear and Related Techniques for Evaluating the Agronomic Effectiveness of Phosphate Fertilizers, in Particular Rock Phosphates'' held in Montpellier, France, from 24-28 April 1995 (18 excerpts) and The Final FAO/IAEA Research Co-ordination Meeting on the ''Use of Nuclear and Related techniques in Assessment of Irrigation Schedules of Field crops to Increase Effective Use of Water in Irrigation Projects'' held in Rabat, Morocco, between 24-28 April 1995 (14 excerpts)
Report of the IAEA Nuclear Data Section to the International Nuclear Data Committee for the period 1997-1998

International Nuclear Information System (INIS)

Oblozinsky, P.

1999-04-01

This progress report describes the activities of the IAEA Nuclear Data Section in the years 1997 and 1998. The report provides information on the staff and budget, activities of the Nuclear Data Centre, co-ordination of the Nuclear Data Centre Networks, nuclear data development projects, technology transfer, computer support, and atomic and molecular data activities. This is complemented by additional information, including meetings, publications and new products that illustrate activities in the reported period. (author)
Optimization of production and quality control of therapeutic radionuclides and radiopharmaceuticals. Final report of a co-ordinated research project 1994-1998

International Nuclear Information System (INIS)

1999-09-01

The 'renaissance' of the therapeutic applications of radiopharmaceuticals during the last few years was in part due to a greater availability of radionuclides with appropriate nuclear decay properties, as well as to the development of carrier molecules with improved characteristics. Although radionuclides such as 32 P, 89 Sr and 131 I, were used from the early days of nuclear medicine in the late 1930s and early 1940s, the inclusion of other particle emitting radionuclides into the nuclear medicine armamentarium was rather late. Only in the early 1980s did the specialized scientific literature start to show the potential for using other beta emitting nuclear reactor produced radionuclides such as 153 Sm, 166 Ho, 165 Dy and 186-188 Re. Bone seeking agents radiolabelled with the above mentioned beta emitting radionuclides demonstrated clear clinical potential in relieving intense bone pain resulting from metastases of the breast, prostate and lung of cancer patients. Therefore, upon the recommendation of a consultants meeting held in Vienna in 1993, the Co-ordinated Research Project (CRP) on Optimization of the Production and quality control of Radiotherapeutic Radionuclides and Radiopharmaceuticals was established in 1994. The CRP aimed at developing and improving existing laboratory protocols for the production of therapeutic radionuclides using existing nuclear research reactors including the corresponding radiolabelling, quality control procedures; and validation in experimental animals. With the participation of ten scientists from IAEA Member States, several laboratory procedures for preparation and quality control were developed, tested and assessed as potential therapeutic radiopharmaceuticals for bone pain palliation. In particular, the CRP optimised the reactor production of 153 Sm and the preparation of the radiopharmaceutical 153 Sm-EDTMP (ethylene diamine tetramethylene phosphonate), as well as radiolabelling techniques and quality control methods for
Third research coordination meeting on reference database for neutron activation analysis. Summary report

International Nuclear Information System (INIS)

Kellett, M.A.

2009-12-01

The third meeting of the Co-ordinated Research Project on 'Reference Database for Neutron Activation Analysis' was held at the IAEA, Vienna from 17-19 November 2008. A summary of presentations made by participants is given, reports on specific tasks and subsequent discussions. With the aim of finalising the work of this CRP and in order to meet initial objectives, outputs were discussed and detailed task assignments agreed upon. (author)
European Commission and IAEA Celebrate 30 Years Co-operation on Nuclear Safeguards

International Nuclear Information System (INIS)

2011-01-01

reprocessing plant in Japan and is now being installed in other facilities in Europe - Secure Sealing: During the last 30 years, the Seal and Identification Laboratory (SILab) of the JRC developed and produced ultrasonic bolt seals requested by the IAEA in order to seal underwater nuclear spent fuel assemblies. In 2011, after a training session at JRC in Ispra, Italy, a joint team of inspectors from the IAEA and EURATOM Safeguards and the European Commission's Directorate-General for Energy successfully sealed the first nuclear fuel bundles produced by the Cernavoda II reactor in Romania. Joint Research Centre (JRC): The JRC is the European Commission's in-house science service. Its mission is to provide customer-driven scientific and technical support for the conception, development, implementation and monitoring of European Union policies. The JRC serves the common interest of the Member States, while being independent of special interests, whether private or national. International Atomic Energy Agency (IAEA): The IAEA serves as the world's foremost intergovernmental forum for scientific and technical co-operation in the peaceful use of nuclear technology. Established as an autonomous organization under the United Nations (UN) in 1957, the IAEA carries out programmes to maximize the useful contribution of nuclear technology to society while verifying its peaceful use. (IAEA)
Comparison of the precision of two standardized co-ordinate systems for the quantitation of brain anatomy: preliminary results.

Science.gov (United States)

Sandor, T; Tieman, J; Ong, H T; Moss, M B; Jolesz, F; Albert, M

1994-10-01

We assessed reproducible definition of two standardized co-ordinate systems for intersubject analysis of brain images. The baselines in the two co-ordinate systems were a modification of the canthomeatal (mCM) line and the anterior-posterior commissural (AC-PC) line. Axial spin-echo MR images of four subjects at 1.5T were used. Operator error was computed from the replicate analyses of two operators. The mCM line was determined by the lens of the eye and the internal auditory canal, and the AC-PC line was determined by the intersection of AC and PC with the interhemispheric fissure. Reproducibility of the mCM markers (SD = 0.59 mm) did not differ significantly from that of the AC-PC line (SD = 0.68 mm). The measurement error of the angle of the baseline (delta alpha), however, was more than 7 times as large for the AC-PC line as for the mCM line. An additional error affecting the rostrocaudal rotation of the co-ordinate systems, attributable to the distance between the anatomic markers, was 2.1 and 3.6 degrees (3 mm and 5 mm slice thickness) for the mCM co-ordinate system and 8.2 and 11.0 degrees (3 mm and 5 mm slice thickness) for the AC-PC system. The AC-PC line based co-ordinate system is therefore, less reproducible than the mCM line based system. This could be improved if a combination of axial and sagittal images were used for the definition of the AC-PC line.
Comparative Study on Research Reactor Design Requirements between IAEA and Korea

International Nuclear Information System (INIS)

Chang, Won Joon; Yune, Young Gill; Song, Myung Ho; Cho, Seung Ho

2013-01-01

This study has identified the gaps in the safety requirements for design of research reactors of Korea comparing with those of the IAEA. The review results showed that the gaps have arisen mainly from the following aspects: - The differences in the characteristics of design and operation between power reactor and research reactor - Enhancement of the level of safety of nuclear reactor facility - Consideration of advanced safety technologies. The review results will be utilized to reflect the IAEA safety requirements for design of research reactors into those of Korea, which will contribute to enhancing the level of safety and improving the technical standards of research reactors of Korea. The IAEA safety standards encompass international consensus to strengthen the nuclear safety and to reflect the latest advancement of nuclear safety technologies. Also, they provide reliable means to ensure the effective fulfillment of obligations under the various international safety conventions. Many countries have adopted the IAEA safety standards as their national standards in nuclear regulations. Since Korea has exported research reactor technologies abroad these days and will continue to export them in the future, it is desirable to harmonize domestic safety requirements for research reactor with those of the IAEA. The KINS (Korea Institute of Nuclear Safety) has performed a review of the IAEA safety requirements for design of research reactors comparing with those of Korea. The purpose of this comparative study is to harmonize the safety requirements for the design of research reactors of Korea with those of the IAEA as a member state of the IAEA, and to encompass global efforts to enhance the nuclear safety and to reflect the latest advancement of nuclear safety technologies into the safety requirements for the design of research reactors of Korea. Design requirements for structures, systems, and components of research reactors important to safety, which are required to
Ordinance on the Implementation of Atomic Safety and Radiation Protection

International Nuclear Information System (INIS)

1984-01-01

In execution of the new Atomic Energy Act the Ordinance on the Implementation of Atomic Safety and Radiation Protection was put into force on 1 February 1985. It takes into account all forms of peaceful nuclear energy and ionizing radiation uses in nuclear installations, irradiation facilities and devices in research, industries, and health services, and in radioactive isotope production and laboratories. It covers all aspects of safety and protection and defines atomic safety as nuclear safety and nuclear safeguards and physical protection of nuclear materials and facilities, whereas radiation protection includes the total of requirements, measures, means and methods necessary to protect man and the environment from the detrimental effects of ionizing radiation. It has been based on ICRP Recommendation No. 26 and the IAEA's Basic Safety Standards and supersedes the Radiation Protection Ordinance of 1969
Corrosion surveillance programme for Latin American research reactor Al-clad spent fuel in water

International Nuclear Information System (INIS)

Ramanathan, L.V.; Haddad, R.; Ritchie, I.

2002-01-01

The objectives of the IAEA sponsored Regional Technical Co-operation Project for Latin America (Argentina, Brazil, Chile, Mexico, and Peru) are to provide the basic conditions to define a regional strategy for managing spent fuel and to provide solutions, taking into consideration the economic and technological realities of the countries involved. In particular, to determine the basic conditions for managing research reactor spent fuel during operation and interim storage as well as final disposal, and to establish forms of regional cooperation in the four main areas: spent fuel characterization, safety, regulation and public communication. This paper reports the corrosion surveillance activities of the Regional Project and these are based on the IAEA sponsored co-ordinated research project (CRP) on 'Corrosion of research reactor Al-clad spent fuel in water'. The overall test consists of exposing corrosion coupon racks at different spent fuel basins followed by evaluation. (author)
GPS positioning and desktop mapping. Applications to environmental monitoring. Report on task JNT B898 on the Finnish support programme to IAEA safeguards

International Nuclear Information System (INIS)

Kansanaho, A.; Ilander, T.; Toivonen, H.

1995-10-01

Satellite navigation has been used for in-field applications by the Finnish Centre for Radiation and Nuclear Safety since 1993. Because of this experience, training in the use of GPS positioning and desktop mapping was chosen as a task under the Finnish Support programme to IAEA safeguards. A lecture and a field experiment was held in the training course on environmental monitoring at the IAEA headquarters in June 1995. Real-time mapping of the co-ordinates and storing information on sampling sites and procedures can make safeguards implementation more efficient and effective. Further software development are needed for these purposes. (author) (6 figs.)
Insulation co-ordination aspects for power stations with generator circuit-breakers

International Nuclear Information System (INIS)

Sanders, M.; Koeppl, G.; Kreuzer, J.

1995-01-01

The generator circuit-breaker (gen. c.b.) located between the generator and the step-up transformer, is now being applied world-wide. It has become a recognized electrical component of power stations which is largely due to economical advantages and increased power station availability. Technical protection considerations for power stations have always been the reason for discussion and the object of improvement. With the use of a gen. c.b., some points of view need to be considered anew. Not only the protection system in case of fault conditions will be influenced, but also the insulation co-ordination philosophy. Below the results of some calculations concerning expected overvoltages are presented. These calculations are based on a transformer rated 264/15.5kV, 220 MVA. But the results are transferable to other power plants. Some measurements carried out on a transformer of the same rating complement the calculations. The findings may contribute to an improvement in insulation co-ordination and protection of the electrical system generator--step-up transformer
Co-ordinated research project on health impact of mercury cycling in contaminated environments studied by nuclear techniques. Report on the final research co-ordination meeting

International Nuclear Information System (INIS)

2004-01-01

Mercury is a global pollutant because of its ability to undergo long distance transport into the atmosphere. In view of these global concerns the IAEA has organised a CRP to elucidate the biological, chemical, and physical factors, which influence the transformations of Hg and its compounds in the ecosystem and the dynamics of the mercury recycling. Under the title 'Health impacts of mercury cycling in contaminated environments studied by nuclear techniques' the CRP was started in October 1999 and concluded in February 2004. This report provides an overview of the various activities performed under the CRP by the various participants. The overall achievements are summarized and those aspects that require a further deeper look are also pointed out. The individual country reports are also given which detail on the progress made by the respective participants, during the CRP period. It is hoped that the results would encourage further research activities on these and related issues in the respective countries with the CRP participant as a catalyst to further these studies
Optimization of the radiological protection of patients: Image quality and dose in mammography (co-ordinated research in Europe). Results of the coordinated research project on optimization of protection mammography in some eastern European States

International Nuclear Information System (INIS)

2005-05-01

Mammography is an extremely useful non-invasive imaging technique with unparalleled advantages for the detection of breast cancer. It has played an immense role in the screening of women above a certain age or with a family history of breast cancer. The IAEA has a statutory responsibility to establish standards for the protection of people against exposure to ionizing radiation and to provide for the worldwide application of those standards. A fundamental requirement of the International Basic Safety Standards for Protection Against Ionizing Radiation (BSS) and for the Safety of Radiation Sources, issued by the IAEA and co-sponsored by FAO, ILO, WHO, PAHO and NEA, is the optimization of radiological protection of patients undergoing medical exposure. In keeping with its responsibility on the application of standards, the IAEA programme on Radiological Protection of Patients attempts to reduce radiation doses to patients while balancing quality assurance considerations. IAEA-TECDOC-796, Radiation Doses in Diagnostic Radiology and Methods for Dose Reduction (1995), addresses this aspect. The related IAEA-TECDOC-1423 on Optimization of the Radiological Protection of Patients undergoing Radiography, Fluoroscopy and Computed Tomography, (2004) constitutes the final report of the coordinated research in Africa, Asia and eastern Europe. The preceding publications do not explicitly consider mammography. Mindful of the importance of this imaging technique, the IAEA launched a Coordinated Research Project on Optimization of Protection in Mammography in some eastern European States. The present publication is the outcome of this project: it is aimed at evaluating the situation in a number of countries, identifying variations in the technique, examining the status of the equipment and comparing performance in the light of the norms established by the European Commission. A number of important aspects are covered, including: - quality control of mammography equipment; - imaging
Summary report of first research coordination meeting on Minor Actinide Nuclear Reaction Data (MANREAD)

International Nuclear Information System (INIS)

Kaeppeler, F.; Mengoni, A.

2008-09-01

The first Research Co-ordination Meeting of the MANREAD (Minor Actinides Neutron Reaction Data) was held at the IAEA Headquarters in Vienna from 19 to 23 November 2007. A summary of the discussion which took place at the meeting is reported here. In addition, a task assignment list of the experimental data assessment activities was agreed, and is provided together with the plan for future CRP activities. (author)
Improvement of cancer therapy by the combination of conventional radiation and chemical or physical means

International Nuclear Information System (INIS)

1989-01-01

The IAEA has since 1982 supported two co-ordinated research programmes (CRP's) aimed at improving conventional radiotherapy by means of its combination with chemical sensitizers, protectors and hyperthermia. This is a final report on the two CRP's and combines the two final reports prepared by the participants of the two final research co-ordination meetings held in Istanbul and Madras. Refs, figs and tabs
Co-ordination of the international network of nuclear structure and decay data evaluators. Summary report of an IAEA advisory group meeting

Energy Technology Data Exchange (ETDEWEB)

Pronyaev, V G

2001-02-01

The IAEA Nuclear Data Section convened the fourteenth meeting of the International Nuclear Structure and Decay Data Evaluators Network at IAEA Headquarters, Vienna, 4-7 December 2000. The meeting was attended by 22 scientists from 7 Member States and 1 international organization concerned with compilation, evaluation, and dissemination of nuclear structure and decay data. The present document contains a meeting summary, the recommendations, the data center reports and proposals considered by the participants. (author)

A Coding of Real Null Four-Momenta into World-Sheet Co-ordinates

OpenAIRE

Fairlie, David B.

2008-01-01

The results of minimizing the action for string-like systems on a simply-connected world sheet are shown to encode the Cartesian components of real null momentum four-vectors into co-ordinates on the world sheet. This identification arises consistently from different approaches to the problem.
IRS Guidelines: Joint IAEA/NEA International Reporting System for Operating Experience

International Nuclear Information System (INIS)

2010-01-01

The International Reporting System for Operating Experience (IRS) is an international system jointly operated by the International Atomic Energy Agency (IAEA) and the OECD Nuclear Energy Agency (OECD/NEA). The fundamental objective of the IRS is to contribute to improving the safety of commercial nuclear power plants which are operated worldwide. This objective can be achieved by providing timely and detailed information on lessons learned from operating and construction experience at the international level. This information could be related to issues and events that are related to safety. The purpose of these guidelines is to describe the system and to give users the necessary background and guidance to enable them to produce IRS reports meeting a high standard of quality while retaining the effectiveness of the system expected by all Member States operating nuclear power plants. As this system is owned by the Member States, the IRS Guidelines have been developed and approved by the IRS National Co-ordinators with the assistance of both Secretariats (IAEA/NEA).
Co-ordination of the international network of nuclear structure and decay data evaluators. Summary report of an IAEA advisory group meeting

International Nuclear Information System (INIS)

Pronyaev, V.G.

1999-03-01

The IAEA Nuclear Data Section convened the thirteenth meeting of the International Nuclear Structure and Decay Data Evaluators Network at the IAEA Headquarters, Vienna, 14-17 December 1998. The meeting was attended by 30 scientists from 10 Member States and 2 international organizations concerned with compilation, evaluation, and dissemination of nuclear structure and decay data. The present document contains a meeting summary, the conclusions and recommendations, the data center reports and proposals considered by the participants. (author)
Seven-co-ordination in chlorohexakis(trimethylphosphine oxide)- uranium(IV) trichloride: crystal and molecular structure

Energy Technology Data Exchange (ETDEWEB)

Bombieri, G; Forsellini, E [Consiglio Nazionale delle Ricerche, Padua (Italy). Lab. di Chimica e Tecnologia dei Radioelementi; Brown, D; Whittaker, B

1976-01-01

The structure of the title compound has been determined by single-crystal X-ray diffraction methods from diffractometer data and refined to a final R of 0.023. The compound crystallises in space group R3c with asub(hex) = 18.447(3), csub(hex) = 19.348(3) A, Z = 6. The uranium atom is co-ordinated to one chlorine (U-Cl 2.813 A) and six oxygen atoms (mean U-O 2.26 A); the co-ordination polyhedron can be described as a distorted monocapped trigonal antiprism or as a distorted monocapped octahedron. The anionic chlorines are more than 6.22 A from the uranium atoms. The results are discussed in relation to spectral data for this and related uranium(IV) complexes.
Seven-co-ordination in chlorohexakis(trimethylphosphine oxide)- uranium(IV) trichloride: crystal and molecular structure

International Nuclear Information System (INIS)

Bombieri, G.; Forsellini, E.; Brown, D.; Whittaker, B.

1976-01-01

The structure of the title compound has been determined by single-crystal X-ray diffraction methods from diffractometer data and refined to a final R of 0.023. The compound crystallises in space group R3c with asub(hex) = 18.447(3), csub(hex) = 19.348(3) A, Z = 6. The uranium atom is co-ordinated to one chlorine (U-Cl 2.813 A) and six oxygen atoms (mean U-O 2.26 A); the co-ordination polyhedron can be described as a distorted monocapped trigonal antiprism or as a distorted monocapped octahedron. The anionic chlorines are more than 6.22 A from the uranium atoms. The results are discussed in relation to spectral data for this and related uranium(IV) complexes. (author)
Radiation synthesis and modification of polymers for biomedical applications. Final results of a co-ordinated research project. 1996-2000

Energy Technology Data Exchange (ETDEWEB)

NONE

2002-12-01

Radiation techniques are being used for synthesis of hydrogels, functional polymers, interpenetrating systems, chemical modification of surfaces, immobilization of bioactive materials, synthesis of functional micro- and nanospheres and processing of naturally derived biomaterials. Potential medical applications of these biomaterials include implants, topical dressings, treatment devices and drug delivery systems. Biotechnological applications include diagnostic assays, separation and purification systems, immobilized enzyme and cell bioprocesses and cell culture surfaces. The main objective of the CRP on The use of Radiation Processing to Prepare Biomaterials for Application in Medicine was to co-ordinate the research carried out in the participating countries, to ensure that different research programmes complement each other and the information exchange is available to all. Furthermore, the objective was to expand the use of ionizing radiation in two major areas: synthesis of polymers and gels for medical and biotechnological applications, and modification of surfaces to achieve a specific functionality and/or to immobilize bioactive materials. This publication contains 10 reports of participants; each of the reports has been indexed separately.
Radiation synthesis and modification of polymers for biomedical applications. Final results of a co-ordinated research project. 1996-2000

International Nuclear Information System (INIS)

2002-12-01

Radiation techniques are being used for synthesis of hydrogels, functional polymers, interpenetrating systems, chemical modification of surfaces, immobilization of bioactive materials, synthesis of functional micro- and nanospheres and processing of naturally derived biomaterials. Potential medical applications of these biomaterials include implants, topical dressings, treatment devices and drug delivery systems. Biotechnological applications include diagnostic assays, separation and purification systems, immobilized enzyme and cell bioprocesses and cell culture surfaces. The main objective of the CRP on The use of Radiation Processing to Prepare Biomaterials for Application in Medicine was to co-ordinate the research carried out in the participating countries, to ensure that different research programmes complement each other and the information exchange is available to all. Furthermore, the objective was to expand the use of ionizing radiation in two major areas: synthesis of polymers and gels for medical and biotechnological applications, and modification of surfaces to achieve a specific functionality and/or to immobilize bioactive materials. This publication contains 10 reports of participants; each of the reports has been indexed separately
Co-ordination of the international network of nuclear structure and decay data evaluators. Summary report of an IAEA technical meeting

Energy Technology Data Exchange (ETDEWEB)

Pronyaev, V G; Nichols, A L; Tuli, J [eds.

2004-03-01

The IAEA Nuclear Data Section convened the 15th meeting of the Network of Nuclear Structure and Decay Data Evaluators at the IAEA Headquarters, Vienna, 10-14 November 2003. This meeting was attended by 23 scientists from 11 Member States concerned with the compilation, evaluation and dissemination of nuclear structure and decay data. A summary of the meeting, the recommendations, data centre reports and the various proposals considered, modified and agreed by the participants are contained within this document. Nuclear data are essential to the development, implementation and maintenance of all nuclear technologies. The international network of Nuclear Structure and Decay Data (NSDD) Evaluators is sponsored by the IAEA, and consists of evaluation groups and data service centers in several countries. This network has the objective of providing up-to-date nuclear structure and decay data for all known nuclides by evaluating all existing experimental data. Data resulting from this international evaluation collaboration is included in the Evaluated Nuclear Structure Data File (ENSDF) and published in the journals Nuclear Physics A and Nuclear Data Sheets. The results represent the recommended 'best values' for the various nuclear structure and decay data parameters. Recommended values are made available to users by means of various media, such as the world wide web, CD-ROMs, wall charts of the nuclides, handbooks, nuclear wallet cards and others. Participants discussed a wide range of technical matters, and the recommendations of improving the quality of NSDD evaluations. A list of actions was also prepared for implementation during the course of the next two years. NSDD members prepared many recommendations for the IAEA and the major evaluation centers, which are aimed at improving the technical support towards the network and streamlining the organization of work. These consensus conclusions include: the development and exchange of programming products; revision of
Insulation co-ordination in high-voltage electric power systems

CERN Document Server

Diesendorf, W

2015-01-01

Insulation Co-ordination in High-Voltage Electric Power Systems deals with the methods of insulation needed in different circumstances. The book covers topics such as overvoltages and lightning surges; disruptive discharge and withstand voltages; self-restoring and non-self-restoring insulation; lightning overvoltages on transmission lines; and the attenuation and distortion of lightning surges. Also covered in the book are topics such as the switching surge designs of transmission lines, as well as the insulation coordination of high-voltage stations. The text is recommended for electrical en
Co-ordination properties of diglycol-amide (DGA) to trivalent curium and lanthanides studied by XAS, XRD and XPS methods

International Nuclear Information System (INIS)

Yaita, T.; Hirata, M.; Narita, H.; Tachimori, S.; Yamamoto, H.; Edelstein, N.M.; Bucher, J.J.; Shuh, D.K.; Rao, L.

2001-01-01

Co-ordination properties of diglycol-amide (DGA) to trivalent curium and to the trivalent lanthanides were studied by the EXAFS, the XRD and the XPS methods. The structural determinations by both the crystal XRD and the solution EXAFS methods showed that the DGA co-ordinated to the trivalent lanthanide ion in a tridentate fashion: co-ordination of three oxygen atoms of each ligand to the metal ion. The bond distances of Er-O (carbonyl) and Er-O (ether) in the Er-DGA complex were 2.35 Angstrom, and 2.46 Angstrom, respectively, while the atom distances of Cm-O (carbonyl) and Cm-O (ether) in the Cm-DGA complex were 2.42 Angstrom and 3.94 Angstrom, respectively from the EXAFS data for the Cm-DGA complex. Accordingly, the DGA would behave only as a semi-tridentate in the co-ordination to trivalent curium in solution. We determined the valence band structures of the Er-DGA complex by the XPS in order to clarify the bond properties of the complex, and assigned the XPS spectrum by using the DV-DS molecular orbital calculation method. (authors)
Conclusions and recommendations

International Nuclear Information System (INIS)

1984-01-01

The FAO/IAEA/GSF/SIDA Co-ordinated Research Programme on Cereal Grain Protein Improvement by Nuclear Techniques was a follow-up to the FAO/IAEA/GSF Co-ordinated Research Programme on the Use of Nuclear Techniques for Seed Protein Improvement. It was initiated in 1969 and ended in 1981. The objectives of the meeting were to review and evaluate the achievements of the current and previous programmes in order to draw conclusions on the possibility of genetic improvement of cereal grain protein using nuclear techniques, to identify unsolved problems and to discuss and propose possible approaches for their solution. Through reviews and discussions, conclusions and recommendations were made by the participants
Corrosion of research reactor Al-clad spent fuel in water

International Nuclear Information System (INIS)

Bendereskaya, O.S.; De, P.K.; Haddad, R.; Howell, J.P.; Johnson, A.B. Jr.; Laoharojanaphand, S.; Luo, S.; Ramanathan, L.V.; Ritchie, I.; Hussain, N.; Vidowsky, I.; Yakovlev, V.

2002-01-01

A significant amount of aluminium-clad spent nuclear fuel from research and test reactors worldwide is currently being stored in water-filled basins while awaiting final disposition. As a result of corrosion issues, which developed from the long-term wet storage of aluminium-clad fuel, the International Atomic Energy Agency (IAEA) implemented a Co-ordinated Research Project (CRP) in 1996 on the 'Corrosion of Research Reactor Aluminium-Clad Spent Fuel in Water'. The investigations undertaken during the CRP involved ten institutes in nine different countries. The IAEA furnished corrosion surveillance racks with aluminium alloys generally used in the manufacture of the nuclear fuel cladding. The individual countries supplemented these racks with additional racks and coupons specific to materials in their storage basins. The racks were immersed in late 1996 in the storage basins with a wide range of water parameters, and the corrosion was monitored at periodic intervals. Results of these early observations were reported after 18 months at the second research co-ordination meeting (RCM) in Sao Paulo, Brazil. Pitting and crevice corrosion were the main forms of corrosion observed. Corrosion caused by deposition of iron and other particles on the coupon surfaces was also observed. Galvanic corrosion of stainless steel/aluminium coupled coupons and pitting corrosion caused by particle deposition was observed. Additional corrosion racks were provided to the CRP participants at the second RCM and were immersed in the individual basins by mid-1998. As in the first set of tests, water quality proved to be the key factor in controlling corrosion. The results from the second set of tests were presented at the third and final RCM held in Bangkok, Thailand in October 2000. An IAEA document giving details about this CRP and other guidelines for spent fuel storage is in pres. This paper presents some details about the CRP and the basis for its extension. (author)
IAEA/WHO programme on iron nutrition

International Nuclear Information System (INIS)

Dudley, R.A.

1973-01-01

For many years, both the World Health Organization and the International Atomic Energy Agency have sponsored research related to the subject of iron deficiency in humans. About four years ago their collective efforts were brought into focus in a co-ordinated research programme on iron nutrition. This may not yet be the 'large co-operative effort' which Dr. Moore envisioned, but it has the same objectives. Through modest financial assistance, the central supply of certain essential materials, and the effective exchange of information among collaborating scientists, the programme attempts to understand the state of iron nutrition in several societies and to identify means by which it can be improved. For two reasons, the emphasis of this co-ordinated programme is on iron nutrition in the developing countries. First, nutrition in general and iron nutrition in particular are more often marginal in these countries than in the developed countries, and second, the developing countries have fewer resources of their own to devote to this problem
Development of kits for 99mTc radiopharmaceuticals for infection imaging. Report of a co-ordinated research project 2000-2003

International Nuclear Information System (INIS)

2004-09-01

establishment of a Co-ordinated Research Project (CRP) by the IAEA. The CRP could investigate alternate biochemical pathways, promising recent advances in 99 mTc labelling methodologies and recent progress in evaluation methods. Based on recommendations of two consultants meetings, the IAEA initiated a CRP entitled Development of Kits for 99 mTc Radiopharmaceuticals for Infection Imaging in 2000. Twelve laboratories from Asia, Europe, North America, and South America participated in the CRP, which was concluded in 2003. Among the objectives of this CRP was the development of different 99 mTc labelling strategies in participating laboratories that would be useful in the development of 99 mTc labelled infection imaging agents. In addition, techniques were to be developed for the in vitro and in vivo testing of label stability. Finally, it was hoped that one or more of the identified agents would prove to localize in infection by a specific mechanism. The CRP may be said to be successful in all three measures. Finally, with the identification of 99 mTc ubiquicidine fragment (UBI 29-41) as a radiolabelled agent with potential clinical utility, this CRP can be considered to have made a major contribution by providing the first validated specific 99 mTc labelled infection imaging agent
Diagnosis and epidemiology of animal diseases in Latin America

International Nuclear Information System (INIS)

Cooling, A.

1998-01-01

Support for scientists and their endeavours in developing countries by the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture is provided through FAO/IAEA Co-ordinated Research Projects (CRP) and IAEA Technical Co-operation Projects (TCPs). Using these mechanisms the Animal Production and Health Section of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agricultural aims to encourage and improve the capacity of national institutions in developing countries to identify and resolve problems connected with improving livestock productivity and health. In 1986, the Section introduced and animal health component into its Project. The initial support was for five years but in 1991 this was extended for a further three years and linked with the support available from the IAEA's Technical Co-operation Project through national and regional TCPs and ARCAL activities in Latin America dealing with diagnosis of animal diseases. Central to this overall project ws the use of ELISA for the diagnosis and control of livestock diseases. FAO/IAEA CRPs are developed around a well defined research topic on which between 15 and 20 national institutes collaborate - the topic itself being defined through consultation with national authorities in developing and developed countries and international agricultural research centers and organizations. The primary role of the Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture in such programmes is to ensure that the inputs and efforts under these programmes are co-ordinated and that the results are published. The studies being reported in this IAEA TECDOC were initiated in 1991 and whilst the focus was on three major disease affecting livestock in the region (foot-and-mouth disease (FMD), brucellosis and babesiosis) the approach taken by individual Research Control holders was different and thus in some cases research concentrated on assay validation whilst in other cases the focus was on the
Developing a Patient Care Co-ordination Centre in Trafford, England: lessons from the International Foundation for Integrated Care (IFIC/Advancing Quality Alliance integrated care fellowship experience

Directory of Open Access Journals (Sweden)

Michael Gregory

2015-05-01

Full Text Available The NHS and Social Care in England are facing one of the biggest financial challenges for a generation. Commissioners and providers need to work on collaborative schemes to manage the increasing demand on health and social care within a period of financial constraint. Different forms of care co-ordination have been developed at different levels across the world.In the north-west of England, the Trafford health and social care economy have been working through a competitive dialogue process with industry to develop an innovative and dynamic solution to deliver seamless co-ordination for all patients and service users. The strategy is to develop a new Patient Care Co-ordination Centre, which will be responsible for the delivery of co-ordinated, quality care. The Patient Care Co-ordination Centre will work at clinical, service, functional and community levels across multiple providers covering risk stratification, preventative, elective and unscheduled care.I am the clinical lead for the Patient Care Co-ordination Centre and during my year as an Advancing Quality Alliance Integrated Care Fellow, I have had the opportunity to study examples of care coordination from UK and international sites. The learning from these visits has been assimilated into the design process of the Patient Care Co-ordination Centre.
Developing a Patient Care Co-ordination Centre in Trafford, England: lessons from the International Foundation for Integrated Care (IFIC)/Advancing Quality Alliance integrated care fellowship experience.

Science.gov (United States)

Gregory, Michael

2015-01-01

The NHS and Social Care in England are facing one of the biggest financial challenges for a generation. Commissioners and providers need to work on collaborative schemes to manage the increasing demand on health and social care within a period of financial constraint. Different forms of care co-ordination have been developed at different levels across the world. In the north-west of England, the Trafford health and social care economy have been working through a competitive dialogue process with industry to develop an innovative and dynamic solution to deliver seamless co-ordination for all patients and service users. The strategy is to develop a new Patient Care Co-ordination Centre, which will be responsible for the delivery of co-ordinated, quality care. The Patient Care Co-ordination Centre will work at clinical, service, functional and community levels across multiple providers covering risk stratification, preventative, elective and unscheduled care. I am the clinical lead for the Patient Care Co-ordination Centre and during my year as an Advancing Quality Alliance Integrated Care Fellow, I have had the opportunity to study examples of care coordination from UK and international sites. The learning from these visits has been assimilated into the design process of the Patient Care Co-ordination Centre.
Developing a Patient Care Co-ordination Centre in Trafford, England: lessons from the International Foundation for Integrated Care (IFIC/Advancing Quality Alliance integrated care fellowship experience

Directory of Open Access Journals (Sweden)

Michael Gregory

2015-05-01

Full Text Available The NHS and Social Care in England are facing one of the biggest financial challenges for a generation. Commissioners and providers need to work on collaborative schemes to manage the increasing demand on health and social care within a period of financial constraint. Different forms of care co-ordination have been developed at different levels across the world. In the north-west of England, the Trafford health and social care economy have been working through a competitive dialogue process with industry to develop an innovative and dynamic solution to deliver seamless co-ordination for all patients and service users. The strategy is to develop a new Patient Care Co-ordination Centre, which will be responsible for the delivery of co-ordinated, quality care. The Patient Care Co-ordination Centre will work at clinical, service, functional and community levels across multiple providers covering risk stratification, preventative, elective and unscheduled care. I am the clinical lead for the Patient Care Co-ordination Centre and during my year as an Advancing Quality Alliance Integrated Care Fellow, I have had the opportunity to study examples of care coordination from UK and international sites. The learning from these visits has been assimilated into the design process of the Patient Care Co-ordination Centre.
Copying you copying me: interpersonal motor co-ordination influences automatic imitation.

Directory of Open Access Journals (Sweden)

Daniel Joel Shaw

Full Text Available Moving in a co-ordinated fashion with another individual changes our behaviour towards them; we tend to like them more, find them more attractive, and are more willing to co-operate with them. It is generally assumed that this effect on behaviour results from alterations in representations of self and others. Specifically, through neurophysiological perception-action matching mechanisms, interpersonal motor co-ordination (IMC is believed to forge a neural coupling between actor and observer, which serves to blur boundaries in conceptual self-other representations and causes positive views of the self to be projected onto others. An investigation into this potential neural mechanism is lacking, however. Moreover, the specific components of IMC that might influence this mechanism have not yet been specified. In the present study we exploited a robust behavioural phenomenon--automatic imitation--to assess the degree to which IMC influences neural action observation-execution matching mechanisms. This revealed that automatic imitation is reduced when the actions of another individual are perceived to be synchronised in time, but are spatially incongruent, with our own. We interpret our findings as evidence that IMC does indeed exert an effect on neural perception-action matching mechanisms, but this serves to promote better self-other distinction. Our findings demonstrate that further investigation is required to understand the complex relationship between neural perception-action coupling, conceptual self-other representations, and social behaviour.
Report of the second research co-ordination meeting of the CRP on development of kits for radioimmunometric assays for tumour markers

International Nuclear Information System (INIS)

1999-01-01

A Co-ordinated Research Programme (CRP) on 'Development of Kits for Immunoradiometric Assays for tumour markers' was started towards the end of 1997. Ten laboratories from different parts of the world with experience in development of immunoassays are participating in this project and the first Research Co-ordination Meeting (RCM) was held at the Agency Head Quarters in Vienna during 3-7 December, 1997. Based on the discussions and recommendations made during this meeting, the participants have carried out the project work at their laboratories during the past 18 months. During this period two consignments (November 98 and March 99) of some of the essential reagents, namely the capture Mab (Mab 66; 5 mg), tracer Mabs (Mab 10; 0.5 mg for total PSA and Mab 30; 0.5 mg for free PSA assay) and PSA antigen (1.3 mg, 80% pure) were shipped to each participant to enable them to develop the assays and to assess their own in-house reagents. The second RCM was held at the University of Alberta, Edmonton, Canada, to review the results obtained thus far and to discuss the actions to be taken in the next phase of the project. All the participants presented the work done at their respective laboratories and discussed the results obtained. On the whole, it was observed that significant progress has been achieved by all the participants. In the area of production of monoclonal antibodies, significant accomplishment was achieved by Cuba, China and India. All the three laboratories had produced monoclonal antibodies against PSA and had been successful to various extents. Cuba could identify specific antibodies that could be used as capture antibody as well as tracer antibodies for free and total PSA assays. Small aliquots of these were brought and distributed to the participants for individual evaluation. China has also identified the monoclonals for an IRMA for total PSA while India had identified a monoclonal that could be used for coating. The selected antibodies have compared very

The IAEA and Control of Radioactive Sources

International Nuclear Information System (INIS)

Dodd, B.

2004-01-01

The presentation discusses the authoritative functions and the departments of the IAEA, especially the Department of Nuclear Safety and Security and its Safety and Security of Radiation Sources Unit. IAEA safety series and IAEA safety standards series inform about international standards, provide underlying principles, specify obligations and responsibilities and give recommendations to support requirements. Other IAEA relevant publications comprise safety reports, technical documents (TECDOCs), conferences and symposium papers series and accident reports. Impacts of loss of source control is discussed, definitions of orphan sources and vulnerable sources is given. Accidents with orphan sources, radiological accidents statistic (1944-2000) and its consequences are discussed. These incidents lead to development of the IAEA guidance. The IAEA's action plan for the safety of radiation sources and the security of radioactive material was approved by the IAEA Board of Governors and the General Conference in September 1999. This led to the 'Categorization of Radiation Sources' and the 'Code of Conduct on the Safety and Security of Radioactive Sources'. After 0911 the IAEA developed a nuclear security plan of activities including physical protection of nuclear material and nuclear facilities, detection of malicious activities involving nuclear and other radioactive materials, state systems for nuclear material accountancy and control, security of radioactive material other than nuclear material, assessment of safety and security related vulnerability of nuclear facilities, response to malicious acts, or threats thereof, adherence to and implementation of international agreements, guidelines and recommendations and nuclear security co-ordination and information management. The remediation of past problems comprised collection and disposal of known disused sources, securing vulnerable sources and especially high-risk sources (Tripartite initiative), searching for
Comparative international studies of osteoporosis using isotope techniques. Report of an IAEA advisory group meeting held in Vienna, Austria, 28-30 October 1992

International Nuclear Information System (INIS)

1992-01-01

An Advisory Group Meeting convened by the IAEA in October 1992 made recommendations on the setting up of a Co-ordinated Research Programme (CRP) using nuclear and isotopic techniques for international comparative studies of osteoporosis. The proposed CRP will be implemented by the IAEA during the period 1993-1997. The main purpose of this programme is to undertake pilot studies of bone density in selected developing country populations for the purposes of (i) determining the age of peak bone mass in each study group, and (ii) quantifying differences in bone density as functions of the age and sex of persons in the study groups, as well as quantifying differences between the study groups in different countries. The preferred technique for bone density measurements in this study is DEXA (dual energy X-ray absorptiometry). Additional measurements of trace elements in bone (and possibly also teeth) are also foreseen using neutron activation analysis and other appropriate techniques
Lipid binding to cytoglobin leads to a change in haem co-ordination: a role for cytoglobin in lipid signalling of oxidative stress.

Science.gov (United States)

Reeder, Brandon J; Svistunenko, Dimitri A; Wilson, Michael T

2011-03-15

Cytoglobin is a recently discovered hexa-co-ordinate haemoglobin that does not appear to function as a classical oxygen-binding protein. Its function is unknown and studies on the effects of changes in its expression have not decisively determined its role within the cell. In the present paper, we report that the protein is transformed from hexa-co-ordinate to penta-co-ordinate on binding a lipid molecule. This transformation occurs with the ferric oxidation state of the protein, but not the ferrous state, indicating that this process only occurs under an oxidative environment and may thus be related to redox-linked cell signalling mechanisms. Oleate binds to the protein in a 1:1 stoichiometry and with high affinity (K(d)=0.7 μM); however, stopped-flow kinetic measurements yield a K(d) value of 110 μM. The discrepancy between these K(d) values may be rationalized by recognizing that cytoglobin is a disulfide-linked dimer and invoking co-operativity in oleate binding. The lipid-induced transformation of cytoglobin from hexa-co-ordinate to penta-co-ordinate does not occur with similar hexa-co-ordinate haemoglobins such as neuroglobin, and therefore appears to be a unique property of cytoglobin among the haemoglobin superfamily. The lipid-derived transformation may explain why cytoglobin has enhanced peroxidatic activity, converting lipids into various oxidized products, a property virtually absent from neuroglobin and much decreased in myoglobin. We propose that the binding of ferric cytoglobin to lipids and their subsequent transformation may be integral to the physiological function of cytoglobin, generating cell signalling lipid molecules under an oxidative environment.
Comparative international studies of osteoporosis using isotope techniques. Report on the first research co-ordination meeting

International Nuclear Information System (INIS)

1996-01-01

Poor bone health is a major public health problem of worldwide concern. It affects all segments of the population, but is particularly important in older people (and, most of all, in post-menopausal women). In view of the fat that the numbers of older people, both in absolute terms and as a fraction of the total population, are increasing practically everywhere, there is little doubt that poor bone health will become a much more widespread and severe problem in coming decades. Earlier in 1994 the International Atomic Energy Agency (henceforth ''the Agency'') started a 5-year Co-ordinated Research Programme (CRP) based on the recommendations of an Advisory Group Meeting (AGM) held in 1992. This CRP currently addresses on particular measure of bone health -bone mineral density (BMD). The main concept underpinning this CRP is the ideal that a major determinant of bone health in later years is peak bone mass. The objective of the Agency's CRP is to determine the age of peak bone mass in various different study groups and countries, and to investigate how BMD varies with age, sex, ethnicity and geographical origin of the subjects. Information on individual participant's plans for implementation of the CRP, and progress achieved so far on this and related topics, was presented in each country's report
Optimization of production and quality control of therapeutic radionuclides and radiopharmaceuticals. Final report of a co-ordinated research project 1994-1998

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-09-01

The `renaissance` of the therapeutic applications of radiopharmaceuticals during the last few years was in part due to a greater availability of radionuclides with appropriate nuclear decay properties, as well as to the development of carrier molecules with improved characteristics. Although radionuclides such as {sup 32}P, {sup 89}Sr and {sup 131}I, were used from the early days of nuclear medicine in the late 1930s and early 1940s, the inclusion of other particle emitting radionuclides into the nuclear medicine armamentarium was rather late. Only in the early 1980s did the specialized scientific literature start to show the potential for using other beta emitting nuclear reactor produced radionuclides such as {sup 153}Sm, {sup 166} Ho, {sup 165}Dy and {sup 186-188}Re. Bone seeking agents radiolabelled with the above mentioned beta emitting radionuclides demonstrated clear clinical potential in relieving intense bone pain resulting from metastases of the breast, prostate and lung of cancer patients. Therefore, upon the recommendation of a consultants meeting held in Vienna in 1993, the Co-ordinated Research Project (CRP) on Optimization of the Production and quality control of Radiotherapeutic Radionuclides and Radiopharmaceuticals was established in 1994. The CRP aimed at developing and improving existing laboratory protocols for the production of therapeutic radionuclides using existing nuclear research reactors including the corresponding radiolabelling, quality control procedures; and validation in experimental animals. With the participation of ten scientists from IAEA Member States, several laboratory procedures for preparation and quality control were developed, tested and assessed as potential therapeutic radiopharmaceuticals for bone pain palliation. In particular, the CRP optimised the reactor production of {sup 153}Sm and the preparation of the radiopharmaceutical {sup 153}Sm-EDTMP (ethylene diamine tetramethylene phosphonate), as well as radiolabelling
Measurement and analysis of double-differential neutron emission spectra in (P,N) and (α,N) reactions

International Nuclear Information System (INIS)

Okamoto, K.; Mehta, M.K.

1988-05-01

The second IAEA Research Co-ordination Meeting on Measurement and Analysis of Double-Differential Neutron Emission Spectra in (p,n) and (α,n) Reactions was convened by the IAEA Nuclear Data Section at the IAEA Headquarters in Vienna during 8-10 February, 1988. The main objectives of the Co-ordinated Research Project for which this meeting was held are (i) to extract systematic information about nuclear level densities as a function of excitation energy by analysing the neutron emission spectra from (p,n) and (α,n) reactions on properly selected targets and bombarding energy range, and (ii) to parametrize this information into appropriate phenomenological models to enable reliable extrapolation for general use of level density information in basic and applied nuclear physics related problems. Detailed conclusions and recommendations, together with a summary of the programme during 1988/1989 are attached in the Appendices
Analytical quality assurance procedures developed for the IAEA's Reference Asian Man Project (Phase 2)

International Nuclear Information System (INIS)

Kawamura, H.; Parr, R.M.; Dang, H.S.; Tian, W.; Barnes, R.M.; Iyengar, G.V.

2000-01-01

Analytical quality assurance procedures adopted for use in the IAEA Co-ordinated Research Project on Ingestion and Organ Content of Trace Elements of Importance in Radiological Protection are designed to ensure comparability of the analytical results for Cs, I, Sr, Th, U and other elements in human tissues and diets collected and analysed in nine participating countries. The main analytical techniques are NAA and ICP-MS. For sample preparation, all participants are using identical food blenders which have been centrally supplied after testing for contamination. For quality control of the analyses, six NIST SRMs covering a range of matrices with certified and reference values for the elements of interest have been distributed. A new Japanese reference diet material has also been developed. These quality assurance procedures are summarized here and new data are presented for Cs, I, Sr, Th and U in the NIST SRMs. (author)
Soils Newsletter. V. 12, no. 2

International Nuclear Information System (INIS)

1989-12-01

This Newsletter includes reports of four research co-ordination meetings: on isotopic studies on nitrogen fixation and nitrogen cycling by blue-green algae and Azolla (final meeting, September 1989, IAEA, Vienna); on isotopic studies on increasing and stabilizing plant productivity in low phosphate and semi-arid and sub-humid soils of the tropics and sub-tropics (first meeting, October 1989, IAEA, Vienna); on the evaluation and calibration of nuclear techniques compared with traditional methods in soil water studies (July 1989, IAEA, Vienna); and on the use of isotopes in studies to improve the yield and nitrogen fixation of the common bean in Latin America (April 1989, Irapuato, Mexico). A new co-ordinated research programme on the use of nuclear and related techniques in the assessment of irrigation schedules of field crops to increase the effective use of water in irrigation projects is announced, and some of the technical co-operation programmes in the Latin America Region are briefly described. 2 tabs
Radioimmunoassay and related techniques to improve artificial insemination programmes for cattle reared under tropical and sub-tropical conditions. Proceedings of a final research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2001-05-01

Artificial insemination (AI) is widely used for improvement of cattle production in developed countries. Its use in developing countries is less widespread and the results obtained are far from satisfactory. Under tropical small-farm conditions, a number of socio-economic, organizational, biological and technical factors make the service more difficult to provide and also less efficient. If the major constraints can be identified and overcome, this technology would become more widely adopted and contribute to an increased production of milk and meat, leading to better food security and poverty alleviation. The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture therefore convened a consultants meeting in May 1994 to advise on the applicability of radioimmunoassay (RIA) for measuring progesterone in milk of dairy cattle to identify the major causes of conception failure and reproductive wastage when AI is used under the conditions prevailing in developing countries. The consultants recommended the initiation of a co-ordinated research project (CRP) on this topic, and developed a comprehensive technical document including the sampling protocol and the range of information that needs to be recorded in order to obtain conclusive results. A five year CRP on the ''Use of RIA and Related Techniques to Identify Ways of Improving Artificial Insemination Programmes for Cattle Reared Under Tropical and Sub-Tropical Conditions'' was initiated in early 1995. The CRP resulted in the development and standardization of methodologies and protocols, including the computer software program termed AIDA (Artificial Insemination Database Application), to determine current status and identify constraints. These methodologies and protocols are now being applied on a wider scale in Member States through regional TC projects in Asia and Africa and country TC projects in Latin America. Contributing to the wider application of progesterone RIA for field level problem solving
Radioimmunoassay and related techniques to improve artificial insemination programmes for cattle reared under tropical and sub-tropical conditions. Proceedings of a final research co-ordination meeting

International Nuclear Information System (INIS)

2001-05-01

Artificial insemination (AI) is widely used for improvement of cattle production in developed countries. Its use in developing countries is less widespread and the results obtained are far from satisfactory. Under tropical small-farm conditions, a number of socio-economic, organizational, biological and technical factors make the service more difficult to provide and also less efficient. If the major constraints can be identified and overcome, this technology would become more widely adopted and contribute to an increased production of milk and meat, leading to better food security and poverty alleviation. The Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture therefore convened a consultants meeting in May 1994 to advise on the applicability of radioimmunoassay (RIA) for measuring progesterone in milk of dairy cattle to identify the major causes of conception failure and reproductive wastage when AI is used under the conditions prevailing in developing countries. The consultants recommended the initiation of a co-ordinated research project (CRP) on this topic, and developed a comprehensive technical document including the sampling protocol and the range of information that needs to be recorded in order to obtain conclusive results. A five year CRP on the ''Use of RIA and Related Techniques to Identify Ways of Improving Artificial Insemination Programmes for Cattle Reared Under Tropical and Sub-Tropical Conditions'' was initiated in early 1995. The CRP resulted in the development and standardization of methodologies and protocols, including the computer software program termed AIDA (Artificial Insemination Database Application), to determine current status and identify constraints. These methodologies and protocols are now being applied on a wider scale in Member States through regional TC projects in Asia and Africa and country TC projects in Latin America. Contributing to the wider application of progesterone RIA for field level problem solving
Co-ordinated voltage control of DFIG wind turbines in uninterrupted operation during grid faults

DEFF Research Database (Denmark)

Hansen, Anca Daniela; Michalke, G.; Sørensen, Poul Ejnar

2007-01-01

Emphasis in this article is on the design of a co-ordinated voltage control strategy for doubly fed induction generator (DFIG) wind turbines that enhances their capability to provide grid support during grid faults. In contrast to its very good performance in normal operation, the DFIG wind turbine...... concept is quite sensitive to grid faults and requires special power converter protection. The fault ride-through and grid support capabilities of the DFIG address therefore primarily the design of DFIG wind turbine control with special focus on power converter protection and voltage control issues....... A voltage control strategy is designed and implemented in this article, based on the idea that both converters of the DFIG (i.e. rotor-side converter and grid-side converter) participate in the grid voltage control in a co-ordinated manner. By default the grid voltage is controlled by the rotor...
Spherical polar co-ordinate calculations of induced fields in the retina and head for applied magnetic fields at 50 Hz.

Science.gov (United States)

Dimbylow, Peter

2011-07-21

This paper sets out to explore the effects of voxel resolution, from 2 mm down to 0.1 mm for Cartesian co-ordinates and the differences between Cartesian and spherical polar co-ordinates for a standardized test-bed model of the eye. This model was taken from the work of Yoriyaz et al (2005 Radiat. Prot. Dosim. 115 316-9) who have developed a detailed geometric description of the eye including choroid, retina, sclera, lens, cornea, anterior chamber, vitreous humour and optic nerve for ophthalmic brachytherapy. The spherical co-ordinate model has radial and angular steplengths of 0.1 mm and 0.25°, respectively. The current density averaged over 1 cm(2) and the 99th percentile value of the induced electric field have been calculated in the retina and central nervous system for uniform magnetic fields. The Cartesian co-ordinate calculations proceed in a sequence of grids at 2, 1, 0.5, 0.2 and 0.1 mm resolution with the potentials from the previous calculation at a coarser grid providing the boundary conditions on the finer grid. The 0.2 mm grid provides the boundary conditions for the spherical polar calculations. Comparisons are made with the International Commission on Non-Ionizing Radiation Protection reference levels.
Spherical polar co-ordinate calculations of induced fields in the retina and head for applied magnetic fields at 50 Hz

International Nuclear Information System (INIS)

Dimbylow, Peter

2011-01-01

This paper sets out to explore the effects of voxel resolution, from 2 mm down to 0.1 mm for Cartesian co-ordinates and the differences between Cartesian and spherical polar co-ordinates for a standardized test-bed model of the eye. This model was taken from the work of Yoriyaz et al (2005 Radiat. Prot. Dosim. 115 316-9) who have developed a detailed geometric description of the eye including choroid, retina, sclera, lens, cornea, anterior chamber, vitreous humour and optic nerve for ophthalmic brachytherapy. The spherical co-ordinate model has radial and angular steplengths of 0.1 mm and 0.25 0 , respectively. The current density averaged over 1 cm 2 and the 99th percentile value of the induced electric field have been calculated in the retina and central nervous system for uniform magnetic fields. The Cartesian co-ordinate calculations proceed in a sequence of grids at 2, 1, 0.5, 0.2 and 0.1 mm resolution with the potentials from the previous calculation at a coarser grid providing the boundary conditions on the finer grid. The 0.2 mm grid provides the boundary conditions for the spherical polar calculations. Comparisons are made with the International Commission on Non-Ionizing Radiation Protection reference levels.
Co-ordinate regulation of genes involved in storage lipid mobilization in Arabidopsis thaliana.

Science.gov (United States)

Rylott, E L; Hooks, M A; Graham, I A

2001-05-01

Molecular genetic approaches in the model plant Arabidopsis thaliana (Col0) are shedding new light on the role and control of the pathways associated with the mobilization of lipid reserves during oilseed germination and post-germinative growth. Numerous independent studies have reported on the expression of individual genes encoding enzymes from the three major pathways: beta-oxidation, the glyoxylate cycle and gluconeogenesis. However, a single comprehensive study of representative genes and enzymes from the different pathways in a single plant species has not been done. Here we present results from Arabidopsis that demonstrate the co-ordinate regulation of gene expression and enzyme activities for the acyl-CoA oxidase- and 3-ketoacyl-CoA thiolase-mediated steps of beta-oxidation, the isocitrate lyase and malate synthase steps of the glyoxylate cycle and the phosphoenolpyruvate carboxykinase step of gluconeogenesis. The mRNA abundance and enzyme activities increase to a peak at stage 2, 48 h after the onset of seed germination, and decline thereafter either to undetectable levels (for malate synthase and isocitrate lyase) or low basal levels (for the genes of beta-oxidation and gluconeogenesis). The co-ordinate induction of all these genes at the onset of germination raises the possibility that a global regulatory mechanism operates to induce the expression of genes associated with the mobilization of storage reserves during the heterotrophic growth period.
Educating Leaders for Social Justice: The Case of Special Educational Needs Co-Ordinators

Science.gov (United States)

Liasidou, Anastasia; Svensson, Cathy

2014-01-01

In the light of policy imperatives to initiate and maintain inclusive education reforms, the role of special educational needs co-ordinators (SENCOs) in England and Wales should be reconceptualised with a view to their leading school reforms commensurate with the principles of an inclusive discourse. The article concentrates on the social justice…
Organization of the ITER Co-ordinated Technical Activities International Team

International Nuclear Information System (INIS)

2001-01-01

At its meeting in Toronto on 7 November 2001, the ITER Co-ordinated Technical Activities (CTA) project board took note of the organizational arrangements for the CTA International Team at the Garching and Naka joint work sites. The organization chart of the team remains almost unchanged from that of the ITER Engineering Design Activities (EDA). However, there is no special division responsible for plasma and field control. Activities in plasma control will be taken over by the Physics Unit. This newsletter also includes the ITER CTA International Team structure
Energy and nuclear power planning using the IAEA`s ENPEP computer package. Proceedings of a workshop

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-09-01

The Regional (Europe) Technical Co-operation Project on the Study of Energy Options Using the IAEA Planning Methodologies was first implemented by the IAEA in 1995. The project aims at improving national capabilities for energy, electricity and nuclear power planning and promoting regional co-operation among participating countries in the European region. The project includes the organization of workshops, training activities at the regional and national levels, scientific visits, etc. The proceedings of a workshop held in Warsaw, Poland, from 4 to 8 September 1995 are contained herein. The workshop had as a basic objective the analysis of the specific problems encountered by the represented countries during application of the IAEA`s ENPEP package in the conduct of national studies and to provide a forum for further co-operation among participating countries. A second objective of the workshop was to make proposals for future activities to be organized within the project. This publication is intended to serve as reference for the users of the IAEA`s ENPEP package, as well as for energy and electricity planners in general. Refs, figs, tabs.
Evaluation of the efficacy of radiosynovectomy in rheumatoid arthritis and haemophilic arthropathy (CERAHA): First results of an IAEA co-ordinated research project (CRP)

International Nuclear Information System (INIS)

Vereb, M.; Kaliska, L.

2005-01-01

Full text: The main objective of the study was to determine the therapeutic efficacy of radiosynovectomy. Rheumatoid arthritis is a Chronic or sub-acute, systemic inflammatory disorder principally involving the joints with peripheral symmetrical inflammatory non-suppurative arthritis. It usually has a prolonged course with relapse and remissions. Haemophilia is a congenital blood disease that produces abnormal bleeding at musculoskeletal level. The origin of this abnormal bleeding is the lack of a coagulation factor, Factor VIII for haemophilia A and Factor IX for haemophilia B or Christmas disease. The overall goals of therapy in rheumatoid arthritis are: alleviation of pain, control of disease activity, slowing down the rate of damage and improvement in the quality of life. On the other hand the aim of the orthopaedic treatment in haemophilic haemarthrosis is to avoid recurrence of the haemarthrosis by acting on the synovial membrane, by fibrosing it, in addition to pain alleviation and improving the quality of life. Radionuclide therapy, commonly known as 'Radiosynovectomy', is a very useful procedure, which if used appropriately may form an effective tool in the management of rheumatoid arthritis and haemophilic haemoarthropathy. With the help received from the IAEA under the auspices of a coordinated research project, for the first time in our hospital we introduced radiosynovectomy in the year 2003. Until now, a total number of 40 patients of rheumatoid arthritis and one patient of haemophilic arthritis have been treated following a protocol designed by the IAEA under the CRP. The diagnosis of rheumatoid arthritis and haemophilic arthropathy was established by standard well established findings of clinical examination and laboratory investigations. All patients underwent a two phase bone soft tissue scintigraphy to assess the inflammatory activity in the joints prior to therapy. A radiosynovectomy team was formed in the hospital consisting of a nuclear
Comparative international studies of osteoporosis using isotope techniques. Report on the first research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

1997-12-31

Poor bone health is a major public health problem of worldwide concern. It affects all segments of the population, but is particularly important in older people (and, most of all, in post-menopausal women). In view of the fat that the numbers of older people, both in absolute terms and as a fraction of the total population, are increasing practically everywhere, there is little doubt that poor bone health will become a much more widespread and severe problem in coming decades. Earlier in 1994 the International Atomic Energy Agency (henceforth ``the Agency``) started a 5-year Co-ordinated Research Programme (CRP) based on the recommendations of an Advisory Group Meeting (AGM) held in 1992. This CRP currently addresses on particular measure of bone health -bone mineral density (BMD). The main concept underpinning this CRP is the ideal that a major determinant of bone health in later years is peak bone mass. The objective of the Agency`s CRP is to determine the age of peak bone mass in various different study groups and countries, and to investigate how BMD varies with age, sex, ethnicity and geographical origin of the subjects. Information on individual participant`s plans for implementation of the CRP, and progress achieved so far on this and related topics, was presented in each country`s report. Refs, figs, tabs.
Lack of co-ordinate expression of the alpha1(I) and alpha1(III) procollagen genes in fibroblast clonal cultures.

Science.gov (United States)

Yamaguchi, Y; Crane, S; Zhou, L; Ochoa, S M; Falanga, V

2000-12-01

Several extracellular matrix genes, most notably alpha1(I) and alpha1(III) procollagen, are reported to be co-ordinately expressed in cultures of dermal fibroblasts. However, it remains unclear whether the expression of these genes is truly co-ordinate or whether it may be the result of averaging the phenotypic expression of different fibroblast subpopulations present within each culture. Objectives To determine by Northern analysis the correlation between alpha1(I) and alpha1(III) procollagen mRNA levels in clonal populations of human dermal fibroblasts. As previously described, clonal cultures were derived from parent strains of human dermal fibroblasts by a microscopically controlled dilution technique and by stimulation of single cells with low oxygen tension in the early phases of clonal growth. In agreement with previous reports, we found that baseline steady-state levels of alpha1(I) procollagen mRNA were co-ordinately regulated with the alpha1(III) procollagen mRNA in 26 parent strains (r = 0. 9003; P ordinate regulation observed in non-clonal cultures, suggesting that these two genes operate under different sets of regulatory controls. This clonal heterogeneity may provide additional flexibility to the process of tissue repair and fibroblast clonal expansion.

State of arts and outlook of research reactor safety management promoted by IAEA

International Nuclear Information System (INIS)

Hao Xiaofeng

2005-01-01

This paper presents the recent activities of IAEA on the research reactor safety, and the trends in the future. According to the present situation of national research reactors, some suggestions are proposed for the cooperation with IAEA on research reactor safety. (author)
Associations of motor co-ordination and attention with motor-perceptual development in 3-year-old preterm and full-term children who needed neonatal intensive care.

Science.gov (United States)

Hemgren, E; Persson, K

2007-01-01

Children who have needed neonatal intensive care (NIC) are considered to be at risk for deficits such as developmental co-ordination disorder and attention-deficit/hyperactivity disorder. By assessing motor-perceptual development, motor co-ordination and attention already at 3 years of age, it might be possible to identify such deficits earlier than they are today. To investigate the motor-perceptual development in a group of 202 NIC children but had no major impairments, to describe associations of deficits in co-ordination and attention with motor-perceptual delays, and to estimate the prevalence of NIC children with combined deficits together with a motor-perceptual delay. Co-ordination and attention in children born very preterm (n = 57), moderately preterm (n = 75) and full-term (n = 70) were observed according to a model for Combined Assessment of Motor Performance and Behaviour while they were assessed using a developmental scale, Motor-Perceptual Development, 0-7 years, MPU. In two out of 14 MPU areas, a larger proportion of very preterm than of moderately preterm and full-term children had marked developmental delay. Overall, the proportion of NIC children having a motor-perceptual delay increased with increasing incoordination and especially increasing lack of attention. Twenty-one (11%) of the NIC children had different motor-perceptual delays combined with pronounced incoordination and pronounced lack of attention. Deficits in co-ordination and attention were associated with motor-perceptual delays in areas important for daily living and development of academic skills. Therefore, to find children at risk for developmental co-ordination disorder and attention-deficit/hyperactivity disorder, assessments of co-ordination and attention should be added to assessments of motor-perceptual development in 3-year-old NIC children.
Safety assessment of near surface radioactive waste disposal facilities: Model intercomparison using simple hypothetical data (Test Case 1). First report of NSARS. Part of the co-ordinated research programme on the safety assessment of near surface radioactive waste disposal facilities (NSARS)

International Nuclear Information System (INIS)

1995-11-01

In many countries near surface disposal is the preferred option for the comparatively large volumes of low and intermediate level wastes which arise during nuclear power plant operations, nuclear fuel reprocessing and also for the wastes arising from radionuclide applications in hospitals and research establishments. Near surface disposal is also widely practised in the case of hazardous wastes from chemical industries. It is obviously necessary to show that waste disposal methods are safe and that both man and the environment will be adequately protected. Following a previous related Co-ordinated Research Programme (CRP) on ''Migration and Biological Transfer of Radionuclides from Shallow Land Burial'' during 1985 to 1989 (IAEA-TECDOC-579, Vienna, 1990), the issue of reliability of safety assessments was identified as an important topic for further support and development. A new CRP was formulated with the acronym NSARS (Near Surface Radioactive Waste Disposal Safety Assessment Reliability Study). This technical document is the first report of from the CRP and contains the intercomparison of results of the first test exercise (Test Case 1) on modelling of potential radiation exposures as a result of near surface disposal. Test Case 1 is based on entirely hypothetical data and includes consideration of exposures due to leaching and as a result of human intrusion into the site. Refs, figs and tabs
Safety assessment of near surface radioactive waste disposal facilities: Model intercomparison using simple hypothetical data (Test Case 1). First report of NSARS. Part of the co-ordinated research programme on the safety assessment of near surface radioactive waste disposal facilities (NSARS)

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-11-01

In many countries near surface disposal is the preferred option for the comparatively large volumes of low and intermediate level wastes which arise during nuclear power plant operations, nuclear fuel reprocessing and also for the wastes arising from radionuclide applications in hospitals and research establishments. Near surface disposal is also widely practised in the case of hazardous wastes from chemical industries. It is obviously necessary to show that waste disposal methods are safe and that both man and the environment will be adequately protected. Following a previous related Co-ordinated Research Programme (CRP) on ``Migration and Biological Transfer of Radionuclides from Shallow Land Burial`` during 1985 to 1989 (IAEA-TECDOC-579, Vienna, 1990), the issue of reliability of safety assessments was identified as an important topic for further support and development. A new CRP was formulated with the acronym NSARS (Near Surface Radioactive Waste Disposal Safety Assessment Reliability Study). This technical document is the first report of from the CRP and contains the intercomparison of results of the first test exercise (Test Case 1) on modelling of potential radiation exposures as a result of near surface disposal. Test Case 1 is based on entirely hypothetical data and includes consideration of exposures due to leaching and as a result of human intrusion into the site. Refs, figs and tabs.
Scientific co-operation with IAEA in the field of marine radioactivity

International Nuclear Information System (INIS)

Bologa, S.Alexandru

1998-01-01

A short presentation of the communication presented in the Seminar on public information on peaceful uses of nuclear energy, NUCInfo'98, is given. It is emphasized the formation of RMRI specialists, its scientific co-operations with IAEA between 1986-1998 and participations in related scientific events. In the domain of specialists' formation there are mentioned the participation of members of the Institute in the training courses on marine radioecology, in the regional course on strategies and methodologies for applied marine radioactivity and environmental isotope studies for the Black Sea, and in the inter-regional course devoted to determination of radionuclides in environmental samples, held in 1986, 1994 and 1997, respectively. In the field of research co-operation there are presented the achievements obtained in the framework of five programs dealing mainly with monitoring of marine water, sediment and biota radioactivity in Romanian sector of Black Sea. Also reported are the participations and the contributions in the international scientific events devoted to marine environmental studies and the contributions to international databases
Coordinated Research Projects of the IAEA Atomic and Molecular Data Unit

Science.gov (United States)

Braams, B. J.; Chung, H.-K.

2011-05-01

The IAEA Atomic and Molecular Data Unit is dedicated to the provision of databases for atomic, molecular and plasma-material interaction (AM/PMI) data that are relevant for nuclear fusion research. IAEA Coordinated Research Projects (CRPs) are the principal mechanism by which the Unit encourages data evaluation and the production of new data. Ongoing and planned CRPs on AM/PMI data are briefly described here.
Coordinated Research Projects of the IAEA Atomic and Molecular Data Unit

International Nuclear Information System (INIS)

Braams, B. J.; Chung, H.-K.

2011-01-01

The IAEA Atomic and Molecular Data Unit is dedicated to the provision of databases for atomic, molecular and plasma-material interaction (AM/PMI) data that are relevant for nuclear fusion research. IAEA Coordinated Research Projects (CRPs) are the principal mechanism by which the Unit encourages data evaluation and the production of new data. Ongoing and planned CRPs on AM/PMI data are briefly described here.
Ordinance of 17 May 1978 on definitions and licences in the atomic energy field

International Nuclear Information System (INIS)

1978-01-01

This Ordinance came into force on 1 July 1978. It enables the Swiss authorities to apply the provisions of the Treaty on the Non-Proliferation of Nuclear Weapons and the guidelines on the transfer of nuclear material and equipment of the group of nuclear supplier countries (London Club) according to the IAEA document INFCIRC 254. The Ordinance is supplemented by annexes and appendices which list and specify the material, reactors and equipment which are subject to an export licence. The Federal Office of Energy Economy issues the licences required for the import and export of such material and equipment. Finally, this Ordinance repeals the Ordinance of 13 June 1960 on Definitions and Permits in the Atomic Energy Field. (NEA) [fr
IAEA Assistance in the development of new research reactor projects

Energy Technology Data Exchange (ETDEWEB)

Borio di Tigliole, Andrea; Bradley, Ed; Zhukova, Anastasia; Adelfang, Pablo [International Atomic Energy Agency, Research Reactor Section, Vienna (Austria); Shokr, Amgad [International Atomic Energy Agency, Research Reactor Safety Section, Vienna (Austria); Ridikas, Danas [International Atomic Energy Agency, Physics Section, Vienna (Austria)

2015-08-15

A research reactor (RR) project is a major undertaking that requires careful preparation, planning, implementation and investment in time, money, and human resources. In recent years, the interest of IAEA Member States in developing RR programmes has grown significantly, and currently, several Member States are in different stages of new RR projects. The majority of these countries are building their first RR as a key national facility for the development of their nuclear science and technology programmes, including nuclear power. In order to support Member States in such efforts, the IAEA in 2012 published the Nuclear Energy Series Report No. NP-T-5.1 on Specific Considerations and Milestones for a Research Reactor Project. To provide further support, the IAEA also published a document to assist Member States in the preparation of the bid invitation specification for the purchase of a RR. The IAEA will also continue to provide assistance for human resources development of the Member States establishing their first RR, and to facilitate sharing experience and knowledge among Member States through its programmatic activities including expert mission services, technical meetings, training courses and workshops addressing relevant technical and safety topics. This paper presents the IAEA assistance and services provided to the Member States considering new RRs, with particular emphasis on those establishing their first RR, including elaboration on the services mentioned above.
Soils Newsletter. V. 11, no. 2

International Nuclear Information System (INIS)

1988-12-01

This Newsletter contains a report of the second research co-ordination meeting on nuclear techniques to improve crop production on salt-affected soils (October 1988, IAEA, Vienna) and lists some of the technical co-operation programmes in Europe and the Middle East
IAEA activities supporting the applications of research reactors in 2013

International Nuclear Information System (INIS)

Peld, N.D.; Ridikas, D.

2014-01-01

As the underutilization of research reactors around the world persists as a primary topic of concern among facility owners and operators, the IAEA responded in 2013 with a broad range of activities to address the planning, execution and improvement of many experimental techniques. The revision of two critical documents for planning and diversifying a facility's portfolio of applications, TECDOC 1234 'The Applications of Research Reactors' and TECDOC 1212 'Strategic Planning for Research Reactors', is in progress in order to keep this information relevant, corresponding to the dynamism of experimental techniques and research capabilities. Related to the latter TECDOC, the IAEA convened a meeting in 2013 for the expert review of a number of strategic plans submitted by research reactor operators in developing countries. A number of activities focusing on specific applications are either continuing or beginning as well. In neutron activation analysis, a joint round of inter-comparison proficiency testing sponsored by the IAEA Technical Cooperation Department will be completed, and facility progress in measurement accuracy is described. Also, a training workshop in neutron imaging and Coordinated Research Projects in reactor benchmarks, automation of neutron activation analysis and neutron beam techniques for material testing intend to advance these activities as more beneficial services to researchers and other users. (author)
Nuclear Data Libraries for Advanced Systems - Fusion Devices (FENDL 3.0). Summary report of the Third Research Coordination Meeting

International Nuclear Information System (INIS)

Sawan, Mohamed E.

2012-03-01

The third Research Co-ordination Meeting of the Nuclear Data Libraries for Advanced Systems - Fusion Devices (FENDL-3) was held at IAEA Headquarters in Vienna from 6 to 9 December 2011. A summary of the presentations given during meeting is given in this report along with the discussions that took place. A list of actions necessary to complete the library production, processing and testing are given. Details of the documents arising from the CRP were agreed. (author)
Co-ordinated research project on isotopic evaluations in infant growth monitoring - a collaboration with WHO (partly RCA). Report on the first research co-ordination meeting

International Nuclear Information System (INIS)

2000-01-01

This Coordinated Research Project (CRP) came about as an initiative to collaborate with the WHO Multicenter Growth Reference Study (MGRS) to generate new growth reference data for breastfed babies using stable isotopes. The WHO MRGS measures growth using anthropometric measurements (e.g. height and weight) in healthy infants and young children in different countries and continents. All participants are fed according to strict criteria regarding duration and frequency of breast-feeding. The MGRS' main goal is to develop a truly international growth standard to look at growth pattern of healthy breast-fed babies. Nevertheless, the composition of the growth (fat/lean tissue) and the nutrient intake that produced the standard growth were not originally included in the study. In order to address these and other important issues related to the baby's body composition and growth, a fruitful collaboration between the WHO and the IAEA has been established. The Agency technical experts and consultants will assist developing countries to carry out isotopic work to measure infant's growth using the in vivo kinetics technique. The objective of this CRP is to measure breast milk intake, using stable isotopes in a subgroup of breast-fed infants growing normally, and to assess their nutrient intakes. Furthermore, the results from the participating projects will provide new and valuable information on the nutrient requirement of healthy breast-fed babies, who were fed according to the WHO standard protocols
Co-ordinated research project on isotopic evaluations in infant growth monitoring - a collaboration with WHO (partly RCA). Report on the first research co-ordination meeting

Energy Technology Data Exchange (ETDEWEB)

NONE

2000-07-01

This Coordinated Research Project (CRP) came about as an initiative to collaborate with the WHO Multicenter Growth Reference Study (MGRS) to generate new growth reference data for breastfed babies using stable isotopes. The WHO MRGS measures growth using anthropometric measurements (e.g. height and weight) in healthy infants and young children in different countries and continents. All participants are fed according to strict criteria regarding duration and frequency of breast-feeding. The MGRS' main goal is to develop a truly international growth standard to look at growth pattern of healthy breast-fed babies. Nevertheless, the composition of the growth (fat/lean tissue) and the nutrient intake that produced the standard growth were not originally included in the study. In order to address these and other important issues related to the baby's body composition and growth, a fruitful collaboration between the WHO and the IAEA has been established. The Agency technical experts and consultants will assist developing countries to carry out isotopic work to measure infant's growth using the in vivo kinetics technique. The objective of this CRP is to measure breast milk intake, using stable isotopes in a subgroup of breast-fed infants growing normally, and to assess their nutrient intakes. Furthermore, the results from the participating projects will provide new and valuable information on the nutrient requirement of healthy breast-fed babies, who were fed according to the WHO standard protocols.
Summary Report of an IAEA Technical Meeting on Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators

International Nuclear Information System (INIS)

Abriola, D.; Dimitriou, P.; Ricard-McCutchan, E.; Tuli, J.K.

2013-08-01

discuss their work as well as problems of common interest, particular with respect to the active membership of the mass chain evaluation team responsible for ENSDF. The first two days were dedicated to a combination of organisational, administrative, and technical reviews and discussion papers concerning the progress made and problems that have been encountered during the last two years. The last three days of the meeting, specific mass chain activities, horizontal evaluations and technical issues were discussed. Problems are still being experienced in maintaining a suitable number of mass chain evaluators (expressed as FTE - Full Time Employment). The uncertain future of the Network, partly due to the aging of the majority of existing evaluators and partly due to the fact that evaluators are overburdened with many other research activities and duties, was an important issue at the meeting. This makes it rather difficult to maintain the high quality of evaluations that has been achieved over the years by the meticulous work of Network members, Member States are urged to support the continuing efforts of the Network to train new evaluators by providing the proper working environment in their respective institutions. Thanks to IAEA efforts, six evaluators are currently being supported and are actively contributing to the evaluation effort
Summary Report of an IAEA Technical Meeting on Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators

Energy Technology Data Exchange (ETDEWEB)

Abriola, D.; Dimitriou, P. [IAEA Nuclear Data Section, Vienna (Austria); Ricard-McCutchan, E.; Tuli, J. K. [Brookhaven National Laboratory, Upton, NY (United States)

2013-08-15

discuss their work as well as problems of common interest, particular with respect to the active membership of the mass chain evaluation team responsible for ENSDF. The first two days were dedicated to a combination of organisational, administrative, and technical reviews and discussion papers concerning the progress made and problems that have been encountered during the last two years. The last three days of the meeting, specific mass chain activities, horizontal evaluations and technical issues were discussed. Problems are still being experienced in maintaining a suitable number of mass chain evaluators (expressed as FTE - Full Time Employment). The uncertain future of the Network, partly due to the aging of the majority of existing evaluators and partly due to the fact that evaluators are overburdened with many other research activities and duties, was an important issue at the meeting. This makes it rather difficult to maintain the high quality of evaluations that has been achieved over the years by the meticulous work of Network members, Member States are urged to support the continuing efforts of the Network to train new evaluators by providing the proper working environment in their respective institutions. Thanks to IAEA efforts, six evaluators are currently being supported and are actively contributing to the evaluation effort.
IAEA's technical co-operation programme and its role in assisting member states in the safe utilisation of nuclear power

International Nuclear Information System (INIS)

Reed, J.

2000-01-01

In this contribution the author deals with the technical co-operation projects of the IAEA. The Agency's technical co-operation programme is a most welcome mechanism for the transfer of nuclear technology, and to developing countries it is certainly the most attractive side of the Agency, since it is through this programme that the IAEA can contribute to the solution of their problems through the provision of know-how, technology and training. (authors)
How can the co-ordinate transformation method of beam matching be extended to include separately labelled collimators?

Science.gov (United States)

Morgan-Fletcher, S; McKenzie, A L

1996-03-01

The problem of matching radiation beams was tackled by Siddon in 1980 using co-ordinate transformations. Since then, the need to distinguish between individual collimators in prescriptions of treatment set-up, brought about by the widespread use of 3-D treatment planning systems and asymmetric fields, as well as a reversal of the rotation sense in the turntable co-ordinate system proposed by the International Electrotechnical Commission, have made it necessary to revisit this particular problem. This paper builds upon Siddon's general equations for the particular case of matching beams, and derives expressions for calculating treatment-unit settings which may be used in a computer program without the need to perform matrix manipulation. The expression treat the individual collimator jaws separately.
Ordinance on the Carriage of Dangerous Goods by Rail (GGVE). 2. rev. and enl. ed.

International Nuclear Information System (INIS)

Ridder, K.; Katholnig, F.

1993-01-01

The book presents the legislative texts and other legal provisions concerning the transport of dangerous goods by rail: (1) Act on the transport of dangerous goods, full text. (2) Ordinance on the carriage of dangerous goods by rail (GGVE) - GGVE skeleton ordinance; Annex to the skeleton ordinance. (3) Documents - GGVE implementing regulations RE 001; R 002; Ordinance on exeptions GGVE; Extracts from IAEA recommendations concerning safe transport of radioactive materials; catalogue of fines pertaining to section 10 GGVE. (4) Alphabetical list of materials for GGVE/RID and GGVS/ADR. Index terms printed in deep black at the margin of pages allow quick access to the text passages of interest, and there is a subject index for retrieval over the entire book. (orig./HP) [de
A microscopic study of the S band in the generator co-ordinate approach

International Nuclear Information System (INIS)

Wuest, E.; Ansari, A.

1985-04-01

Using particle number and spin projected cranked Hartree-Fock-Bogolubov (CHFB) wave functions in the generator co-ordinate method (GCM) with the cranking frequency as a GC the shortcomings of the usual CHFB theory are removed and the ground as well as the s band are studied simultaneously. In particular, low-spin properties of the s band are discussed for a backbending nucleus 158 Dy. (author)

Summary report from 1. research coordination meeting on nuclear data libraries for advance systems - fusion devices (FENDL - 3)

International Nuclear Information System (INIS)

Trkov, A.; Forrest, R.; Mengoni, A.

2009-03-01

The first Research Co-ordination Meeting of the Nuclear Data Libraries for Advance Systems - Fusion Devices (FENDL - 3) was held at the IAEA Headquarters in Vienna from 2 to 5 December 2008. A summary of the meeting is given in this report along with discussions which took place. An important outcome of the meeting was the agreement to create a new FENDL-3.0 Starter Library. Finally, a list of task assignments was prepared together with the plan for future CRP activities. (author)
Protection against nuclear terrorism: the IAEA response

International Nuclear Information System (INIS)

Dodd, B.

2002-01-01

Full text: As a result of the events of 11 September 2001, the International Atomic Energy Agency (IAEA) identified possible threats from acts of nuclear terrorism. A report to the Board of Governors in November 2001 summarized the IAEA's ongoing work in areas relevant to the prevention and mitigation of the consequences of such acts and outlined proposals for a number of new and/or enhanced activities. Four main threats were addressed: theft of a nuclear weapon; acquisition of nuclear material; acquisition of other radioactive material; and violent acts against nuclear facilities. These proposals have been further refined and the new plan was approved in principle at the March 2002 board meeting. In the beginning, implementation will be dependent on member state contributions to a voluntary fund. Proposed new or enhanced activities are grouped into eight areas: I. Physical protection of nuclear material and nuclear facilities; II. Detection of malicious activities involving nuclear and other radioactive materials; III. State systems for nuclear material accountancy and control; IV. Security of radioactive material other than nuclear material; V. Assessment of safety/security related vulnerability of nuclear facilities; VI. Response to malicious acts, or threats thereof; VII. Adherence to and implementation of international agreements, guidelines and recommendations; VIII. Nuclear security co-ordination and information management. After an overview, this paper focuses on activity area IV, which deals with the radiological terrorism issues involving radioactive sources. A strategy for evaluation of the IAEA's role is presented, covering an analysis of the likely threats and possible scenarios. This leads to an assessment of the most desirable sources from a terrorist's viewpoint. The strategy then examines how terrorists might acquire such sources and attempts to determine the best ways to prevent their acquisition. Further activities are proposed to prevent the use
Updating Photonuclear Data Library and Generating a Reference Database for Photon Strength Functions. 1st Research Coordination Meeting. Summary Report

International Nuclear Information System (INIS)

Goriely, S.; Dimitriou, P.

2016-07-01

A summary is given of the 1 st Research Coordination Meeting of the new IAEA Co-ordinated Research Project (CRP) on Updating the Photonuclear Data Library and Generating a Reference Database for Photon Strength Functions. Participants presented their work, reviewed the current status of the field with regards to measurements, theoretical models and evaluations, discussed the scope of the work to be undertaken and agreed on a list of priorities and task assignments necessary to achieve the goals of the CRP. A summary of the presentations and discussions is presented in this report. (author)
DOE, IAEA collaborate to put decades of nuclear research online

International Nuclear Information System (INIS)

2009-01-01

Full text: Decades of nuclear research supported by the United States Department of Energy (DOE) and its predecessor agencies are being made searchable on the World Wide Web, as part of a collaborative effort between the DOE and the International Atomic Energy Agency (IAEA). The project aims to give researchers, academics, and the general public access to vast volumes of valuable nuclear-related research over the internet. As part of its knowledge preservation mandate, the IAEA' s International Nuclear Information System(INIS) works to preserve nuclear knowledge by digitizing historic nuclear energy research documents dating from 1970 through the early 1990s. Collections from over 29 countries are now digitally available and several additional digital preservation projects are ongoing or are being established, particularly in the Latin America and Caribbean regions. ''Thanks to the collaborative work of the IAEA and its Member States, scientists and students in the nuclear field now have instant access to important research and technical information over the internet,'' said IAEA Deputy Director General for Nuclear Energy Yury Sokolov. ''Our INIS programme continues to work to preserve and provide access to publications and documents on the peaceful applications of nuclear technology.'' The DOE project is one of the larger programmes in the INIS project, and includes more than 180,000 documents from the DOE Office of Scientific and Technical Information (OSTI). OSTI is the U.S. representative to INIS and has had its own digitization focus in recent years. The novel partnership highlights the longstanding mutual benefits of DOE participation in INIS. In essence, it opens up previous research on the safe and peaceful uses of nuclear energy by making it freely and quickly available to scientists and engineers. By making scientific data electronically available, the INIS database helps scientists and students to attain volumes of data that are otherwise inaccessible
Grain size determination in zirconium alloys. Final report of a co-ordinated research programme, 1989-1992

International Nuclear Information System (INIS)

1995-04-01

A research programme was planned as an exercise to establish procedures and evaluate the success of technology transfer. The first programme under this scheme was proposed by the IAEA on the research topic: grain size determination in zirconium alloys. The host laboratory was Siemens AG Erlangen, in Germany. The programme was supervised by experts selected from participating countries. This report contains the results of the work carried out under this programme. The grain size of Zircaloy, the measurement methods, distribution of grain size in the matrix and dependence of grain size on temperature time of annealing are discussed in this report. The report also includes some information on the organizational arrangements and discusses possibilities for future collaboration. 38 figs, 11 tabs
Food Irradiation Newsletter. V. 10, no. 2

International Nuclear Information System (INIS)

1986-11-01

This issue reports the summary of the Task Force Meeting on the Use of Irradiation to Ensure Hygienic Quality of Food, convened by the International Consultative Group on Food Irradiation (ICGFI) in Vienna, July 1986. The full report of the final FAO/IAEA Research Co-ordination Meeting on Factors Influencing the Utilization of Food Irradiation, convened in Dubrovnik, Yugoslavia in June 1986, contains the conclusion of the work carried out under the Co-ordinated Research Programme in the past 5 years. A Regional Co-ordinated Research Programme for Latin America has been launched with a workshop convened on this subject in Piracicaba, Brazil, July 1986. Also featured is the summary report of the FAO/IAEA Seminar for Asia and the Pacific on the Practical Application of Food Irradiation convened in Shanghai, People's Republic of China, April 1986. The well-attended seminar reported on the progress and development of practical scale application of food irradiation in the region. A successful market testing of irradiated mangoes in Miami, Florida is also described. The outcome of this test is quite significant in view of the Chernobyl accident a few months before the tests. Tabs
Cementitious materials for radioactive waste management within IAEA coordinated research project - 59021

International Nuclear Information System (INIS)

Drace, Zoran; Ojovan, Michael I.

2012-01-01

materials and technologies; c) testing and waste acceptance criteria; and d) modelling long term behaviour. These themes as well as all contributions of participating organizations were further developed in the individual reports to be presented in the IAEA publication. The CRP facilitated the exchange of information and research co-operation in resolving similar problems between different institutions and contributed towards improving waste management practices, their efficiency and general enhancement of safety. (authors)
Statement to the Forty-seventh Regular Session of the IAEA General Conference 2003. Vienna, 15 September 2003. IAEA General Conference

International Nuclear Information System (INIS)

ElBaradei, M.

2003-01-01

The past year has been a time of significant challenges and achievements for the IAEA. In the area of verification, the Agency has been at the centre of attention and has demonstrated again its ability to perform objective and credible safeguards. In the area of safety and security, there are overall improvements but much remains to be done. In the technology area, the Agency is contributing to sustainable development through its technical co-operation (TC) programme - with the benefits of nuclear applications increasingly recognized - but more partnerships are needed to optimize the use of these valuable technologies. And while nuclear power continues to hold great potential as a clean source of energy, it remains in a holding position due to a number of associated concerns. In more detail some of the Agency activities in each of the following areas are reviewed: Nuclear Power Technology (Current Status and Outlook, Evolutionary and Innovative Approaches, Waste and Fuel Cycle Concerns, Building Capacity in Member States, Nuclear Knowledge Management, International Co-operation on the Nuclear Fuel Cycle); Non-Power Nuclear Applications (Human Health, Water Resources Management, Plant Mutation and Breeding, Sterile Insect Technique, De-mining); the Agency Laboratories; Co-ordinated Research Projects; Nuclear Safety and Security (Safety of Research Reactors, Status of International Conventions, Establishment of Global Safety Standards, Safety Services, International Expert Group on Nuclear Liability, Safety of Transport of Radioactive Material, Nuclear Security and Protection Against Nuclear Terrorism, Safety and Security of Radioactive Sources); Verification of Nuclear Non-Proliferation (Safeguards Implementation Report for 2002, Status of Comprehensive Safeguards Agreements and Additional Protocols, Integrated Safeguards, Implementation of Safeguards in the the Democratic People's Republic of Korea, Implementation of United Nations Security Council Resolutions
Statement to the Forty-seventh Regular Session of the IAEA General Conference 2003. Vienna, 15 September 2003. IAEA General Conference

Energy Technology Data Exchange (ETDEWEB)

ElBaradei, M

2003-09-15

The past year has been a time of significant challenges and achievements for the IAEA. In the area of verification, the Agency has been at the centre of attention and has demonstrated again its ability to perform objective and credible safeguards. In the area of safety and security, there are overall improvements but much remains to be done. In the technology area, the Agency is contributing to sustainable development through its technical co-operation (TC) programme - with the benefits of nuclear applications increasingly recognized - but more partnerships are needed to optimize the use of these valuable technologies. And while nuclear power continues to hold great potential as a clean source of energy, it remains in a holding position due to a number of associated concerns. In more detail some of the Agency activities in each of the following areas are reviewed: Nuclear Power Technology (Current Status and Outlook, Evolutionary and Innovative Approaches, Waste and Fuel Cycle Concerns, Building Capacity in Member States, Nuclear Knowledge Management, International Co-operation on the Nuclear Fuel Cycle); Non-Power Nuclear Applications (Human Health, Water Resources Management, Plant Mutation and Breeding, Sterile Insect Technique, De-mining); the Agency Laboratories; Co-ordinated Research Projects; Nuclear Safety and Security (Safety of Research Reactors, Status of International Conventions, Establishment of Global Safety Standards, Safety Services, International Expert Group on Nuclear Liability, Safety of Transport of Radioactive Material, Nuclear Security and Protection Against Nuclear Terrorism, Safety and Security of Radioactive Sources); Verification of Nuclear Non-Proliferation (Safeguards Implementation Report for 2002, Status of Comprehensive Safeguards Agreements and Additional Protocols, Integrated Safeguards, Implementation of Safeguards in the the Democratic People's Republic of Korea, Implementation of United Nations Security Council Resolutions
Teams explore water supplies in Latin America: Interest raised in isotope techniques

International Nuclear Information System (INIS)

Gonfiantini, R.

1984-01-01

Latin American countries are particularly interested in applying isotope techniques in hydrology and other fields of earth sciences. Ten research contracts already have been awarded under the IAEA's Co-ordinated Research Programme on the Application of Isotope Techniques in Hydrology in the Latin American Region. In July 1984, IAEA and UNESCO sponsored a regional seminar for Latin America on the use of isotope techniques in water resources management in Buenos Aires
IAEA Newsbriefs. V. 9, no. 4(66). Oct 1994

International Nuclear Information System (INIS)

1994-01-01

This issue gives brief information on the following topics: IAEA Analyzing effect of US-DPRK Agreed Framework, Statement to General Assembly in New-York, Council on Foreign Relations, 19 October 1994, Congress of the European Nuclear Society, 4 October 1994, IAEA General Conference, 19 September 1994, Illicit Trafficking in Nuclear Materials, IAEA Director General Blix honoured, Ukraine and IAEA sign Safeguards Agreement, International Convention on Nuclear Safety, Highlights of the 1994 General Conference, IAEA safeguards in the DPRK, Monitoring and verification in Iraq, IAEA safeguards system, Measures against illicit trafficking in nuclear materials, African nuclear-weapon-free zone, South Africa's participation in IAEA activities, Application of IAEA safeguards in the Middle East, IAEA technical co-operation activities, Technical assistance in the Middle East, Radioactive waste management, Water resources and production, IAEA budget and extrabudgetary resources for 1995, Staffing of the IAEA Secretariat, Nuclear safety and radiological protection, Scientific Programme at the General Conference, Environmental monitoring, High-energy accelerators and radioactive waste management, Global food security and sustainability, Other meetings, Air Transport of Radioactive materials, Accelerators for Research, Water Resources, Radiation Technologies in Health Care, Spent Fuel Storage, Nuclear Techniques in Agriculture, Comprehending Radiation Risks, Environmental Impact of Radioactive Releases, Strengthening Radiation Protection Infrastructures, and other short information
IAEA Newsbriefs. V. 9, no. 4(66). Oct 1994

Energy Technology Data Exchange (ETDEWEB)

NONE

1994-12-31

This issue gives brief information on the following topics: IAEA Analyzing effect of US-DPRK Agreed Framework, Statement to General Assembly in New-York, Council on Foreign Relations, 19 October 1994, Congress of the European Nuclear Society, 4 October 1994, IAEA General Conference, 19 September 1994, Illicit Trafficking in Nuclear Materials, IAEA Director General Blix honoured, Ukraine and IAEA sign Safeguards Agreement, International Convention on Nuclear Safety, Highlights of the 1994 General Conference, IAEA safeguards in the DPRK, Monitoring and verification in Iraq, IAEA safeguards system, Measures against illicit trafficking in nuclear materials, African nuclear-weapon-free zone, South Africa`s participation in IAEA activities, Application of IAEA safeguards in the Middle East, IAEA technical co-operation activities, Technical assistance in the Middle East, Radioactive waste management, Water resources and production, IAEA budget and extrabudgetary resources for 1995, Staffing of the IAEA Secretariat, Nuclear safety and radiological protection, Scientific Programme at the General Conference, Environmental monitoring, High-energy accelerators and radioactive waste management, Global food security and sustainability, Other meetings, Air Transport of Radioactive materials, Accelerators for Research, Water Resources, Radiation Technologies in Health Care, Spent Fuel Storage, Nuclear Techniques in Agriculture, Comprehending Radiation Risks, Environmental Impact of Radioactive Releases, Strengthening Radiation Protection Infrastructures, and other short information
International cooperative analysis of standard substance, IAEA-0390

International Nuclear Information System (INIS)

Kawamoto, Keizo; Takada, Jitsuya; Moriyama, Hirotake; Akaboshi, Mitsuhiko

1999-01-01

Three kinds of algae (IAEA-0391, IAEA-0392 and IAEA-0393) were defined as the biological standard substance to monitor environmental pollution by Analytical Quality Control Service of IAEA (IAEA-AQCS). In this study, analysis of these standard substances were made using ICP-MS to compare with the results of simultaneously conducted radioactivation analysis (INAA). The respective cultures of the three algae were cooperatively prepared by IAEA-AQCS and microbial Institute of Czechoslovakia. After drying and sterilizing by Co-60 exposure, these samples were sent to KURRI. When the results from the experiment in KURRI were compared with the values recommended through statistical treatment of the data obtained by IAEA, these values of 5 elements, Fe, Cr, Mg, Mn and Na were well coincident for either of IAEA-0391, IAEA-0392 and IAEA-0393 and the values of As, Ca, Cd, Co, Cu, K and Zn were nearly coincident between them. Regarding Hg and La, the data from INAA and ICP-MS were very different from the recommended values of IAEA for either of samples. (M.N.)
Physics activities

International Nuclear Information System (INIS)

1997-09-01

As we move into the 21st Century, nuclear technology is on the verge of rejuvenation in advanced Member States and of expansion in developing Member States. The principal responsibilities of the IAEA are transferring technologies, co-ordinating scientific research, managing specialized projects and maintaining analytical quality control. The IAEA physics activities provide assistance with nuclear instrumentation, promote more effective utilization of research reactors and accelerators, and facilitate global co-operation in nuclear fusion research. These activities will help Member States improve their standards of living through the benefits of nuclear technology. This booklet presents a brief profile on the physics activities and involvement in these fields of the Physics Section, IAEA
IAEA yearbook 1991

International Nuclear Information System (INIS)

1991-01-01

The IAEA Yearbook 1991 contains the following 6 chapters: Transfer of Nuclear Technology; Applications of Nuclear Techniques and Research (Also published separately as Part B of the IAEA Yearbook 1991); Nuclear Power, Nuclear Fuel Cycle and Waste Management (Also published separately as Part C of the IAEA Yearbook 1991); Nuclear Safety Review (Also published separately as Part D of the IAEA Yearbook 1991); IAEA Safeguards; The IAEA (operating framework and functions). A separate abstract and indexing was provided for each chapter. Refs, figs and tabs
Irradiation to ensure the safety and quality of prepared meals. Proceedings of the 2nd research co-ordination meeting of an FAO/IAEA co-ordinated research project. Working material

Energy Technology Data Exchange (ETDEWEB)

NONE

2004-07-01

The prepared convenience foods sector has become a significant part of the economy of many developed countries with a similar trend evolving in developing countries, where many types of ethnic foods are now also prepared as convenience foods. For example, the prepared convenience foods sector in Ireland is a significant part of the Irish economy. In 2001, just under half of the sector's total output was exported for a value of 841 million Euro, representing a 12% annual increase. The sector's strong growth both in exports and in total sales has made it one of the fastest growing sectors of the food industry in many countries. Consumer studies carried out on convenience foods have shown that perceived time pressures contribute positively to the purchase of both prepared meals and take-away meals. Other reasons found to contribute positively to the purchase of prepared meals include not enjoying cooking for oneself, a value-for-money perception of convenience foods and different eating times of family members. As a consequence of the increased market for convenience foods particularly, the food industry is interested in developing ways for the production of prepared meals, which are safe to eat, have an acceptable shelf-life and are of good sensorial and nutritional quality. One technology with the potential to achieve these objectives is food irradiation, which is one of the most thoroughly researched food processing technologies ever developed. It is thought that research into the application of ionizing radiation to products such as prepared meals could be of unique benefit to the food industry, particularly in developing countries where the microbiological safety of many ethnic dishes is questionable and their shelf-life limited due to the conditions under which they are produced and stored. Food irradiation used on its own or in combination with other processes such as chilling could significantly enhance the microbial safety of such products as well as
Water and environment news. No. 2

International Nuclear Information System (INIS)

1998-01-01

This issue of the bulletin lists projects in the IAEA's sub-programme D evelopment and Management of Water Resources , presents plan of the IAEA Isotope Hydrology Section for the 1999-2000, reports on the activities of current co-ordinated research projects and technical co-operation projects. This publication also highlights some basic aspects of the measurement of chlorofluorocarbons; the use of oxygen and hydrogen isotopes for investigating past and current climate changes; exploration of geothermal resources in Asia
Co-ordinate variations in methylmalonyl-CoA mutase and methionine synthase, and the cobalamin cofactors in human glioma cells during nitrous oxide exposure and the subsequent recovery phase.

Science.gov (United States)

Riedel, B; Fiskerstrand, T; Refsum, H; Ueland, P M

1999-07-01

We investigated the co-ordinate variations of the two cobalamin (Cbl)-dependent enzymes, methionine synthase (MS) and methylmalonyl-CoA mutase (MCM), and measured the levels of their respective cofactors, methylcobalamin (CH3Cbl) and adenosylcobalamin (AdoCbl) in cultured human glioma cells during nitrous oxide exposure and during a subsequent recovery period of culture in a nitrous oxide-free atmosphere (air). In agreement with published data, MS as the primary target of nitrous oxide was inactivated rapidly (initial rate of 0.06 h(-1)), followed by reduction of CH3Cbl (to ordinate distribution of Cbl cofactors during depletion and repletion.
Nuclear Data Libraries for Advanced Systems - Fusion Devices (FENDL-3). Summary report from the Second Research Coordination Meeting

International Nuclear Information System (INIS)

Sawan, Mohamed E.

2010-06-01

The second Research Co-ordination Meeting of the Nuclear Data Libraries for Advanced Systems - Fusion Devices (FENDL - 3) was held at the IAEA Headquarters in Vienna from 23 to 26 March 2010. A summary of the meeting is given in this report along with the discussions which took place. An important outcome of the meeting was the decision to provide ENDF data libraries (FENDL-3/T) by April 2011. Finally, a list of task assignments was prepared together with the plan for future CRP activities. (author)
Guidelines for the Review of Research Reactor Safety: Revised Edition. Reference Document for IAEA Integrated Safety Assessment of Research Reactors (INSARR)

International Nuclear Information System (INIS)

2013-01-01

The Integrated Safety Assessment of Research Reactors (INSARR) is an IAEA safety review service available to Member States with the objective of supporting them in ensuring and enhancing the safety of their research reactors. This service consists of performing a comprehensive peer review and an assessment of the safety of the respective research reactor. The reviews are based on IAEA safety standards and on the provisions of the Code of Conduct on the Safety of Research Reactors. The INSARR can benefit both the operating organizations and the regulatory bodies of the requesting Member States, and can include new research reactors under design or operating research reactors, including those which are under a Project and Supply Agreement with the IAEA. The first IAEA safety evaluation of a research reactor operated by a Member State was completed in October 1959 and involved the Swiss 20 MW DIORIT research reactor. Since then, and in accordance with its programme on research reactor safety, the IAEA has conducted safety review missions in its Member States to enhance the safety of their research reactor facilities through the application of the Code of Conduct on the Safety of Research Reactors and the relevant IAEA safety standards. About 320 missions in 51 Member States were undertaken between 1972 and 2012. The INSARR missions and other limited scope safety review missions are conducted following the guidelines presented in this publication, which is a revision of Guidelines for the Review of Research Reactor Safety (IAEA Services Series No. 1), published in December 1997. This publication details those IAEA safety standards and guidance publications relevant to the safety of research reactors that have been revised or published since 1997. The purpose of this publication is to give guidance on the preparation, implementation, reporting and follow-up of safety review missions. It is also intended to be of assistance to operators and regulators in conducting

Specialized software utilities for gamma ray spectrometry. Final report of a co-ordinated research project 1996-2000

International Nuclear Information System (INIS)

2002-03-01

A Co-ordinated Research Project (CRP) on Software Utilities for Gamma Ray Spectrometry was initiated by the International Atomic Energy Agency in 1996 for a three year period. In the CRP several basic applications of nuclear data handling were assayed which also dealt with the development of PC computer codes for various spectrometric purposes. The CRP produced several software packages: for the analysis of low level NaI spectra; user controlled analysis of gamma ray spectra from HPGe detectors; a set of routines for the definition of the detector resolution function and for the unfolding of experimental annihilation spectra; a program for the generation of gamma ray libraries for specific applications; a program to calculate true coincidence corrections; a program to calculate full-energy peak efficiency calibration curve for homogenous cylindrical sample geometries including self-attenuation correction; and a program for the library driven analysis of gamma ray spectra and for the quantification of radionuclide content in samples. In addition, the CRP addressed problems of the analysis of naturally occurring radioactive soil material gamma ray spectra, questions of quality assurance and quality control in gamma ray spectrometry, and verification of the expert system SHAMAN for the analysis of air filter spectra obtained within the framework of the Comprehensive Nuclear Test Ban Treaty. This TECDOC contains 10 presentations delivered at the meeting with the description of the software developed. Each of the papers has been indexed separately
Animal production and health newsletter. No. 22

International Nuclear Information System (INIS)

1995-07-01

This newsletter contains brief reports on 9 workshops, research coordination meetings, consultant meetings and training courses held between January-June 1995, the status of 6 co-ordinated research programmes organized by the Animal Production and Health Section of the Joint FAO/IAEA Division, recent developments at the Animal Production Unit of the IAEA Laboratory Seibersdorf, a presentation of 4 forthcoming events (meetings, workshops, training courses) and 3 software programs in the field
Co-ordinated research and environmental surveillance programme related to sea disposal of radioactive waste CRESP activity report 1986-1990

International Nuclear Information System (INIS)

1990-01-01

The Co-ordinated Research and Environmental Surveillance Programme relevant to sea disposal of radioactive waste (CRESP) was created in 1981 in the framework of the 1977 Decision of the OECD Council establishing a Multilateral Consultation and Surveillance Mechanism for Sea Dumping of Radioactive Waste. The main task of CRESP was to set up a site-specific scientific research programme to increase current knowledge of the processes controlling the transfer of radionuclides in the marine environment, so that impact of past dumping could be monitored and future assessments could be based on more accurate and comprehensive scientific data. The CRESP mandate was extended in 1987 to respond to a request from the Paris Commission to include consideration of radioactive discharges in the maritime area covered by the Convention on the Prevention of Marine Pollution from Land-Based Sources. This report summarizes the CRESP activities carried out during the 1986-1990 five year phase. Concerning the review of deep sea results, the report relates progress achieved above the level of knowledge which was available when the present phase of the CRESP programme was decided and which has been taken into account in the 1985 Site Suitability Review. With respect to coastal discharges, it presents a summary of R and D work undertaken by member countries, including those carried out in other programmes such as MARINA. Finally, it makes proposals for future work within CRESP
Activation cross sections for the generation of long-lived radionuclides of importance in fusion reactor technology

International Nuclear Information System (INIS)

Wang Dahai

1992-07-01

Following the recommendations of the International Nuclear Data Committee (INDC), the IAEA Nuclear Data Section has established a Co-ordinated Research Programme (CRP) on activation cross sections for the generation of long-lived radionuclides of importance in concentrating on the cross sections for the reactions suggested by the 16th INDC meeting. The first Research Co-ordination Meeting of the CRP was held at the IAEA Headquarters, Vienna, Austria, from 11 to 12 November 1991. The main objectives of the meeting were to review the results under the CRP and the status of long-lived activation cross section data and to fix the future working programme for the CRP. The proceedings contain the progress reports of the CRP and 12 contributed papers presented at the meeting as well as the summary of the conclusions and recommendations of the meeting. Refs, figs and tabs
SSDL newsletter. No. 49

International Nuclear Information System (INIS)

2004-05-01

This issue of the SSDL Newsletter starts with a report of the first Research Co-ordination Meeting of the Co-ordinated Research Project (CRP) on the development of TLD-based quality audits for radiotherapy dosimetry in non-reference conditions. The meeting was held at the IAEA's Headquarters in Vienna during 30 September - 4 October 2002. The meeting gathered the CRP participants from Algeria, Argentina, Austria, Bulgaria, China, India, France and Poland. The second article is also a meeting's report on the development of quality assurance procedures for dosimetry calculations in radiotherapy. The meeting was held at the IAEA's Headquarters in Vienna during 13-18 October 2003. Three consultants from Austria, the Netherlands and the USA have attended the meeting and made specific recommendations to the Agency on the initiation of a CRP on Quality Assurance for dosimetry calculations in radiotherapy
Assessment of environmental exposure to mercury in selected human populations as studied by nuclear and other techniques

International Nuclear Information System (INIS)

1995-01-01

A Co-ordinated Research Programme (CRP) on assessment of environmental exposure to mercury in selected human populations as studied by nuclear and other techniques was initiated by the IAEA in 1990. The purpose of this CRP is to promote national and regional studies to evaluate the exposure of selected population groups to mercury and methylmercury and to estimate potential risks in these groups. The programme is focused on the analysis of human head hair for the determination of mercury and methylmercury. The CRP has two main components: (i) identifying population groups that are at risk, and (ii) studying health effects in the exposed persons, particularly pregnant women and the babies born to them. This document reports the discussions held during the third Research Co-ordination Meeting (RCM) for the CRP which took place at the IAEA, Monaco Laboratory. (author)
Second Ordinance amending the Radiation Protection Ordinance

International Nuclear Information System (INIS)

1989-01-01

The amendment of the Radiation Protection Ordinance brings about the following changes: (1) Introduction of the concept of effective dose, reduction of limits for partial body dose, adoption of the radiotoxicity values of radionuclides as established by the EC Basis Standards; (2) introduction of a working-life-related dose limit of 400 mSv; (3) supplementing provisions for the protection of the population, particularly by the standard procedure for radioecological impact assessment and determination of dose factors; (4) supplementing provisions on the use of radioactive substances in medicine and medical research; (5) supplementing provisions on health physics monitoring; (6) provisions for improving the supervision and controls in the transport of radioactive substances; (7) definition of activities and their assignment to the provisions of the Radiation Protection Ordinance; (8) revision of the waste management provisions of the Radiation Protection Ordinance. (HP) [de
Animal production and health newsletter. No.21

International Nuclear Information System (INIS)

1995-01-01

This newsletter contains brief reports on 7 meetings, workshops and training courses held between september and december 1994, the status of the 6 co-ordinated research programmes organized by the Animal Production and Health Section of the Joint FAO/IAEA Division, recent developments at the Animal Production Unit at the IAEA Laboratory Seibersdorf and a presentation of 5 forthcoming meetings, workshops and training courses
Stability and stabilization of polymers under irradiation. Final report of a co-ordinated research project, 1994-1997

International Nuclear Information System (INIS)

1999-01-01

The contributions presented in this technical publication describe progress in understanding and controlling the degradation of polymeric materials induced by exposure to ionizing radiation. This subject area is of widespread importance to industrial use of radiation for two classes of applications: (1) the processing and production of polymeric materials by means of irradiation facilities, and (2) the use of polymeric materials in applications for which they must withstand irradiation throughout the course of their useful lifetimes. Due to extensive and still-growing use of polymeric materials for technological applications of immense variety, and the fact that radiation-processing has the potential to play an expanding role in polymer manufacturing (current uses include crosslinking, curing, sterilization, surface modification, lithography, etc.), the ability to inhibit unwanted material property changes which often occur when materials are irradiated, and to predict useful lifetimes, remains a limiting factor in a number of existing radiation technologies. Additionally, the ability to control unwanted degradation will be necessary for successful implementation of future, more advanced, radiation processing schemes. This co-ordinated research project (CRP) was established for the purpose of focusing the attention of appropriate technical experts on the complex task of establishing a better fundamental basis for understanding and attacking problems or radiation degradation of materials. The group dynamics have been designed to achieve a synergistic interaction among worldwide research facilities for the purposes of identifying degradation problems, exchanging ideas and results on the solution of these problems, and making the emerging information available in an organized and accessible format. From this meeting, it is clear that much remains to be learnt in terms of understanding degradation mechanisms and phenomena. It also appears that important new
Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators. Summary report of an IAEA Technical Meeting

International Nuclear Information System (INIS)

Nichols, A.L.; Tuli, J.K.

2007-09-01

The IAEA Nuclear Data Section convened the 17th meeting of the International Network of Nuclear Structure and Decay Data Evaluators in St. Petersburg, Russian Federation, 11-15 June 2007. This meeting was attended by 27 scientists from 13 Member States concerned with the compilation, evaluation and dissemination of nuclear structure and decay data. A summary of the meeting, recommendations/conclusions, data centre reports, and various proposals considered, modified and agreed by the participants are contained within this document. (author)
Rice breeding with induced mutations

Energy Technology Data Exchange (ETDEWEB)

1968-06-01

The Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture decided in 1964 to organize a co-ordinated research programme on the use of induced mutations in rice breeding. The programme was organized within the framework of activities of the International Rice Commission. This is a report of the Third Co-ordination Meeting of the participants, which was held in Taipei, 5-9 June 1967. As the projects, which together make up the co-ordinated programme, are at different stages of progress, the report contains a variety of papers including completed studies, field and progress reports, and highlights of the discussions with some additional recommendations prepared by the participants. Refs, figs and tabs.
Review of the IAEA Nuclear Fuel Cycle Materials Section activities related to WWER fuel

International Nuclear Information System (INIS)

Killeen, J.

2003-01-01

The IAEA Nuclear Fuel Cycle Programme, designated as Programme B, has the main objective of supporting Member States in policy making, strategic planning, developing technology and addressing issues with respect to safe, reliable, economically efficient, proliferation resistant and environmentally sound nuclear fuel cycle. This paper is concentrated on describing the work within Sub-programme B.2 'Fuel Performance and Technology'. Two Technical Working Groups assist in the preparation of the IAEA programme in the nuclear fuel cycle area - Technical Working Group on Water Reactor Fuel Performance and Technology and Technical Working Group on Nuclear Fuel Cycle Options. The activities of the Unit within the Nuclear Fuel Cycle and Materials Section working on Fuel Performance and Technology are given, based on the sub-programme structure of the Agency programme and budget for 2002-2003. Within the framework of Co-ordinated Research Projects a study of the delayed hydride cracking (DHC) of the zirconium alloys used in pressurised heavy water reactors (PHWR) involving 10 countries has been completed. It achieved very effective transfer of know-how at the laboratory level in three technologically important areas: 1) Controlled hydriding of samples to predetermined levels; 2) Accurate measurement of hydrogen concentrations at the relatively low levels found in pressure tubes and RBMK channel tubes; and 3) In the determination of DHC rates under various conditions of temperature and stress. A new project has been started on the 'Improvement of Models used for Fuel Behaviour Simulation' (FUMEX II) to assist Member States in improving the predictive capabilities of computer codes used in modelling fuel behaviour for extended burnup. The IAEA also collaborates with organisations in the Member States to support activities and meetings on nuclear fuel cycle related topics
Regional long-term co-operation in the field of nuclear and radiation emergency preparedness

International Nuclear Information System (INIS)

Sladek, V.; Metke, E.; Janko, K.; Hohenberg, J. K.; Hofer, P.

2004-01-01

Emergency preparedness is generally covered by methodical and coordinative activities of the International Atomic Energy Agency (IAEA) in Member States of the IAEA and by the European Commission (EC) in EU Member and EU Accession Countries. However, the regional harmonisation of emergency arrangements is an important trend of emergency preparedness. The present paper gives a couple of illustrative examples for a regional co-operation in the field of emergency preparedness in Central Europe and an overview on international exercises in this region. The penultimate section contains an outlook on future activities regarding regional co-operation in Central Europe. The following topics have been suggested inter alia: the harmonisation of intervention criteria and countermeasures, co-ordination in the field of information of the public, comprehensive bi lateral and multilateral exercises, exchange of experts between the national nuclear emergency centres and inter-comparison calculations of the computer codes. (authors)
IAEA fifty years: more than just safeguards. Interview with Professor Werner Burkart

International Nuclear Information System (INIS)

Anon.

2007-01-01

Professor Werner Burkart, IAEA Deputy Director General and head of the Nuclear Sciences and Applications Division, comments upon matters associated with the fiftieth anniversary of the International Atomic Energy Agency (IAEA). The Agency was founded on July 29, 1957. Today it is a worldwide organization of the United Nations with 144 member countries and manifold duties in the field of nuclear power utilization. The mandate of IAEA is based on the 'Atoms for Peace' initiative, its essence being support of all member countries in the use of nuclear power as long as IAEA safeguards on the spot ensure that no military aims are pursued in those activities. The safeguards work serves to prevent military uses. IAEA recommendations for a global nuclear safety culture, the so-called Safety Standards, are employed by member countries as a basis of legislation and ordinances. The emerging renaissance of nuclear power will be accompanied by the IAEA especially with regard to the important aspects of harmonization, safeguards, safety, security, and readiness for emergencies. The interview took place in Vienna on September 20, 2007. The questions were asked by the President of the Swiss Nuclear Forum, Dr. Bruno Pellaud, former Deputy Director General of IAEA. (orig.)
High temperature on-line monitoring of water chemistry and corrosion control in water cooled power reactors. Report of a co-ordinated research project 1995-1999

International Nuclear Information System (INIS)

2002-07-01

This report documents the results of the Co-ordinated Research Project (CRP) on High Temperature On-line Monitoring of Water Chemistry and Corrosion in Water Cooled Power Reactors (1995-1999). This report attempts to provide both an overview of the state of the art with regard to on-line monitoring of water chemistry and corrosion in operating reactors, and technical details of the important contributions made by programme participants to the development and qualification of new monitoring techniques. The WACOL CRP is a follow-up to the WACOLIN (Investigations on Water Chemistry Control and Coolant Interaction with Fuel and Primary Circuit Materials in Water Cooled Power Reactors) CRP conducted by the IAEA from 1986 to 1991. The WACOLIN CRP, which described chemistry, corrosion and activity-transport aspects, clearly showed the influence of water chemistry on corrosion of both fuel and reactor primary-circuit components, as well as on radiation fields. It was concluded that there was a fundamental need to monitor water-chemistry parameters in real time, reliably and accurately. The objectives of the WACOL CRP were to establish recommendations for the development, qualification and plant implementation of methods and equipment for on-line monitoring of water chemistry and corrosion. Chief investigators from 18 organizations representing 15 countries provided a variety of contributions aimed at introducing proven monitoring techniques into plants on a regular basis and filling the gaps between plant operator needs and available monitoring techniques. The CRP firmly demonstrated that in situ monitoring is able to provide additional and valuable information to plant operators, e.g. ECP, high temperature pH and conductivity. Such data can be obtained promptly, i.e. in real time and with a high degree of accuracy. Reliable techniques and sensor devices are available which enable plant operators to obtain additional information on the response of structural materials in
Co-ordination of the International Network of Nuclear Structure and Decay Data Evaluators. Summary report of an IAEA technical meeting

Energy Technology Data Exchange (ETDEWEB)

Nichols, A L; Tuli, J K [International Atomic Energy Agency, Nuclear Data Section, Vienna (Austria)

2005-09-15

The IAEA Nuclear Data Section convened the 16th meeting of the International Network of Nuclear Structure and Decay Data Evaluators at the Department of Physics and Astronomy, McMaster University, Hamilton, Canada, 6-10 June 2005. This meeting was attended by 33 scientists from 12 Member States concerned with the compilation, evaluation and dissemination of nuclear structure and decay data. A summary of the meeting, recommendations/conclusions, data centre reports, and various proposals considered, modified and agreed by the participants are contained within this document. (author)
Extrapolation of short term observations to time periods relevant to the isolation of long lived radioactive waste. Results of a co-ordinated research project 1995-2000

International Nuclear Information System (INIS)

2000-09-01

This report addresses safety analysis of the whole repository life-cycle that may require long term performance assessment of its components and evaluation of potential impacts of the facility on the environment. Generic consideration of procedures for the development of predictive tools are completed by detailed characterization of selected principles and methods that were applied and presented within the co-ordinated research project (CRP). The project focused on different approaches to extrapolation, considering radionuclide migration/sorption, physical, geochemical and geotechnical characteristics of engineered barriers, irradiated rock and backfill performance, and on corrosion of metallic and vitreous materials. This document contains a comprehensive discussion of the overall problem and the practical results of the individual projects preformed within the CRP. Each of the papers on the individual projects has been indexed separately
In-core fuel management benchmarks for PHWRs

International Nuclear Information System (INIS)

1996-06-01

Under its in-core fuel management activities, the IAEA set up two co-ordinated research programmes (CRPs) on complete in-core fuel management code packages. At a consultant meeting in November 1988 the outline of the CRP on in-core fuel management benchmars for PHWRs was prepared, three benchmarks were specified and the corresponding parameters were defined. At the first research co-ordination meeting in December 1990, seven more benchmarks were specified. The objective of this TECDOC is to provide reference cases for the verification of code packages used for reactor physics and fuel management of PHWRs. 91 refs, figs, tabs
Operational experience of decommissioning techniques for research reactors in the United Kingdom

International Nuclear Information System (INIS)

England, M.R.; McCool, T.M.

2002-01-01

In previous co-ordinated research projects (CRP) conducted by the IAEA no distinction was made between decommissioning activities carried out at nuclear power plants, research reactors or nuclear fuel cycle facilities. As experience was gained and technology advanced it became clear that decommissioning of research reactors had certain specific characteristics which needed a dedicated approach. It was within this context that a CRP on Decommissioning Techniques for Research Reactors was launched and conducted by the IAEA from 1997 to 2001. This paper considers the experience gained from the decommissioning of two research reactors during the course of the CRP namely: (a) the ICI Triga Mk I reactor at Billingham UK which was largely complete by the end of the research project and (b) the Argonaut 100 reactor at the Scottish Universities Research and Reactor centre at East Kilbride in Scotland which is currently is the early stages of dismantling/site operations. It is the intention of this paper with reference to the two case studies outlined above to compare the actual implementation of these works against the original proposals and identify areas that were found to be problematical and/or identify any lessons learnt. (author)
IAEA and IEA roles in international fusion energy research

International Nuclear Information System (INIS)

Dolan, T.; Nakamura, K.

2000-01-01

The article describes the IAEA's and the IEA's complementary roles in facilitating international fusion research cooperation. These roles represent highly desirable contributions to fusion research through pooling of limited human and financial resources. The two Agencies both coordinate research and organize technical meeting, but in different ways. They each have unique strengths and different modes of operation. In order to deal with potential overlaps and serve the fusion research community optimally, they are coordinating their activities

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