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Sample records for atomic energy of canada ltd

  1. Management of experimental and exotic fuels by Atomic Energy of Canada Ltd

    International Nuclear Information System (INIS)

    Atomic Energy of Canada (AECL) has been engaged in nuclear research and development at its Chalk River Laboratories since the 1940's. During this time, a wide variety of irradiated research reactor and experimental fuels have been stored in a variety of storage facilities. Some of these fuels are of unique composition and configuration, and some fuels have been degraded as a result of research activities. In preparing decommissioning plans for these storage facilities, AECL has developed a strategy that identifies how each type of fuel will be dispositioned in the future. The goal of this strategy is to ensure that the fuels are maintained in a safe stable state until a repository for these fuels becomes available. This paper describes the current storage facilities, options considered for long-term fuel management, and the strategy selected to manage these fuels. (author)

  2. Proposed Atomic Energy of Canada Ltd. 99Mo waste calcination process

    International Nuclear Information System (INIS)

    Atomic Energy of Canada Limited (AECL), at its Chalk River Laboratory, generates from 3000 to 5000 L/year of high-level fissile waste solution from the production of 99Mo. In this Mo process, highly enriched uranium (93 wt % 235U, total uranium basis) contained in uranium-aluminum alloy target rods is irradiated to produce the 99Mo product. The targets are removed from the reactor and dissolved in a mercury nitrate-catalyzed reaction with nitric acid. The 99Mo product is then recovered by passing the solution through an alumina (Al2O3) column. During discussions with personnel from the Oak Ridge National Laboratory (ORNL) on September 10, 1992, the ORNL-developed technology formerly applied to the solidification of aqueous uranium waste (Consolidated Edison Uranium Solidification Program or CEUSP) was judged potentially applicable to the AECL 99Mo waste. Under a Work-for-Others contract (no. ERD-92-1132), which began May 24, 1993, ORNL was tasked to determine the feasibility of applying the CEUSP (or a similar) calcination process to solidify AECL's 99Mo waste for > 30 years of safe dry storage. This study was to provide sufficient detailed information on the applicability of a CEUSP-type waste solidification process to allow AECL to select the process which best suited its needs. As with the CEUSP process, evaporation of the waste and a simultaneously partial destruction of acid by reaction with formaldehyde followed by in situ waste can thermal denitration waste was chosen as the best means of solidification. Unlike the CEUSP material, the 99Mo waste has a considerable number of problem volatile and semivolatile constituents which must be recovered in the off-gas treatment system. Mercury removal before calcination was seen as the best option

  3. Atomic Energy of Canada Limited, annual report, 1995-1996

    International Nuclear Information System (INIS)

    The 1996 Annual Report of Atomic Energy of Canada Ltd. (AECL) is published and submitted to the Honourable member of Parliament, Minister of Natural Resources. Included in this report are messages from Marketing and Commercial Operation, Product Development, i e.CANDU and Research Reactors, CANDU research, Waste Management, Environmental Management, Financial Review and also included are copies of the financial statements

  4. The Atomic Energy of Canada Limited (AECL) employee health study

    International Nuclear Information System (INIS)

    A preliminary examination of records relating to past Chalk River employees provides some reassurance that large numbers of cancer deaths that might be related to occupational radiation exposure do not exist in the groups of employees studied to the end of 1982. The lack of reliable information on deaths of ex-employees who left AECL for other employment prevented the inclusion of this group in this preliminary study. This information will presumably be obtained during the course of the more comprehensive Atomic Energy of Canada Ltd. employee health study. 6 refs

  5. Atomic Energy of Canada Limited annual report 1987-88

    International Nuclear Information System (INIS)

    The annual report of Atomic Energy of Canada Limited for the fiscal year ended March 31, 1988 covers: Research Company; CANDU Operations; Radiochemical Company; Medical Products Division; The Future; Financial Sections; Board of Directors and Officers; and AECL locations

  6. Atomic Energy of Canada Limited annual report 1985-86

    International Nuclear Information System (INIS)

    The annual report of Atomic Energy of Canada Limited for the fiscal year ended March 31, 1986 covers the following subjects: report from the chairman and the president; research company; CANDU operations; radiochemical company; employee performance; nuclear Canada; Financial section; and board of directors and officers

  7. Nucleus : the history of Atomic Energy of Canada Limited

    International Nuclear Information System (INIS)

    This book is a history of Atomic Energy of Canada Limited, a Canadian federal government crown corporation, from its creation to the present day. It explores the development of nuclear technology in Canada from its original military objectives to the present day. Peaceful applications in electrical power generation and medical radioisotope production. It chronicles a major international scientific development and the domestic industrial and political strategies that accompanied it

  8. 76 FR 11437 - Application To Export Electric Energy; SESCO Enterprises Canada, LTD

    Science.gov (United States)

    2011-03-02

    ... Application To Export Electric Energy; SESCO Enterprises Canada, LTD AGENCY: Office of Electricity Delivery.... (SESCO Canada) has applied to renew its authority to transmit electric energy from the United States to...-297, which authorized SESCO Canada to transmit electric energy from the United States to Canada as...

  9. 75 FR 80482 - Application To Export Electric Energy; TransCanada Power Marketing Ltd.

    Science.gov (United States)

    2010-12-22

    ... Application To Export Electric Energy; TransCanada Power Marketing Ltd. AGENCY: Office of Electricity Delivery.... (TCPM) has applied to renew its authority to transmit electric energy from the United States to Canada..., which authorized TCPM to transmit electric energy from the United States to Canada as a power...

  10. A study on the health of the employees of Atomic Energy of Canada Limited. III

    International Nuclear Information System (INIS)

    The Atomic Energy of Canada Ltd (AECL) Employee Health Study commenced in 1980 July following the issue of a Company-Wide General Notice of 1980 April by the President of Atomic Energy of Canada Limited, Mr. James Donnelly. The study was set up to determine the causes of death of the AECL study population as compared to a similar group in the general population and to determine if there is a relationship between cause of death and occupational exposure to ionising radiation. Previous AECL reports have outlined how the study has been set up and implemented. The purpose of this report is to describe the reasons for and the methods of upgrading the data base for the AECL Employee Health Study. Some description of procedures used during the first linkage and recommendations for future linkages are included

  11. Atomic Energy of Canada Limited annual report 1989-1990

    International Nuclear Information System (INIS)

    In 1990, after a comprehensive industry review, the Canadian government announced that steps would be taken to revitalize the nuclear industry. Canada's nuclear utilities made a commitment to bear a large share of the cost of nuclear research and development. Atomic Energy of Canada Limited (AECL) reported its first financial loss in twelve years, as anticipated at the start of the year. Four of the 20 CANDU reactors operating worldwide were in the top ten based on lifetime performance. By year-end one foreign and two domestic utilities had announced their intention to build more CANDU units. The federal government has agreed to stabilize AECL's research funding at 1989-90 levels ($31.5 million above levels planned in 1985), has authorized AECL to negotiate with New Brunswick to build Point Lepreau-2 as the prototype for the CANDU-3 reactor, and has allowed the restructuring of AECL so utility and private sector investors can become equity partners in AECL CANDU

  12. Canada enters the nuclear age: a technical history of Atomic Energy of Canada limited as seen from its research laboratories

    International Nuclear Information System (INIS)

    A technical history of Atomic Energy of Canada Limited written by sixteen of Canada's pioneering nuclear scientists, Canada Enters the Nuclear Age focuses on Canada's nuclear program at AECL's laboratories at Chalk River, Ontario and Whiteshell, Manitoba between the years 1943 and 1985. Topics include the organization and operations of AECL's laboratories, nuclear safety and radiation protection, radioisotopes, basic research, development of the CANDU reactor, and management of radioactive wastes. 7 tabs., 132 figs

  13. Atomic Energy of Canada Limited annual report 1999-2000

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-07-01

    This is the annual report of the Atomic Energy of Canada Limited for the year ending March 31, 2000, and summarizes the activities of AECL during the period 1999-2000. The activities covered in this report include the CANDU reactor business, with the completion of the Wolsong unit 4 in the Republic of Korea, progress in the construction of two CANDU reactors for the Qinshan CANDU project in China, as well as the service business with Ontario Power Generation in the rehabilitation and life extension of operating CANDU reactors. In the R and D programs there is on-going effort towards the next generation of reactor technologies for CANDU nuclear power plants, discussions continue on the funding for the Canadian Neutron Facility for materials research (CNF) and progress being made on the Maple medical isotope reactor.

  14. Atomic Energy of Canada Limited annual report 1999-2000

    International Nuclear Information System (INIS)

    This is the annual report of the Atomic Energy of Canada Limited for the year ending March 31, 2000, and summarizes the activities of AECL during the period 1999-2000. The activities covered in this report include the CANDU reactor business, with the completion of the Wolsong unit 4 in the Republic of Korea, progress in the construction of two CANDU reactors for the Qinshan CANDU project in China, as well as the service business with Ontario Power Generation in the rehabilitation and life extension of operating CANDU reactors. In the R and D programs there is on-going effort towards the next generation of reactor technologies for CANDU nuclear power plants, discussions continue on the funding for the Canadian Neutron Facility for materials research (CNF) and progress being made on the Maple medical isotope reactor

  15. Atomic Energy of Canada Limited annual report 2000-2001

    International Nuclear Information System (INIS)

    This is the annual report of the Atomic Energy of Canada Limited for the year ending March 31, 2001 and summarizes the activities of AECL during the period 2000-2001. The activities covered in this report include the CANDU reactor business, with progress being reported in the construction of two CANDU 6 reactors for the Qinshan CANDU project in China, the anticipated completion of Cernavoda unit 2, the completion of spent fuel storage at Cernavoda unit 1 in Romania, as well as the service business with New Brunswick Power, Ontario Power Generation, Bruce Power and Hydro Quebec in the refurbishment of operating, CANDU reactors. In the R and D programs discussions continue on funding for the Canadian Neutron Facility for Materials Research (CNF) and progress on the Maple medical isotope reactor

  16. Atomic Energy of Canada Limited annual report 2000-2001

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This is the annual report of the Atomic Energy of Canada Limited for the year ending March 31, 2001 and summarizes the activities of AECL during the period 2000-2001. The activities covered in this report include the CANDU reactor business, with progress being reported in the construction of two CANDU 6 reactors for the Qinshan CANDU project in China, the anticipated completion of Cernavoda unit 2, the completion of spent fuel storage at Cernavoda unit 1 in Romania, as well as the service business with New Brunswick Power, Ontario Power Generation, Bruce Power and Hydro Quebec in the refurbishment of operating, CANDU reactors. In the R and D programs discussions continue on funding for the Canadian Neutron Facility for Materials Research (CNF) and progress on the Maple medical isotope reactor.

  17. Tritium handling experience at Atomic Energy of Canada Limited

    Energy Technology Data Exchange (ETDEWEB)

    Suppiah, S.; McCrimmon, K.; Lalonde, S.; Ryland, D.; Boniface, H.; Muirhead, C.; Castillo, I. [Atomic Energy of Canad Limited - AECL, Chalk River Laboratories, Chalk River, ON (Canada)

    2015-03-15

    Canada has been a leader in tritium handling technologies as a result of the successful CANDU reactor technology used for power production. Over the last 50 to 60 years, capabilities have been established in tritium handling and tritium management in CANDU stations, tritium removal processes for heavy and light water, tritium measurement and monitoring, and understanding the effects of tritium on the environment. This paper outlines details of tritium-related work currently being carried out at Atomic Energy of Canada Limited (AECL). It concerns the CECE (Combined Electrolysis and Catalytic Exchange) process for detritiation, tritium-compatible electrolysers, tritium permeation studies, and tritium powered batteries. It is worth noting that AECL offers a Tritium Safe-Handling Course to national and international participants, the course is a mixture of classroom sessions and hands-on practical exercises. The expertise and facilities available at AECL is ready to address technological needs of nuclear fusion and next-generation nuclear fission reactors related to tritium handling and related issues.

  18. Tritium handling experience at Atomic Energy of Canada Limited

    International Nuclear Information System (INIS)

    Canada has been a leader in tritium handling technologies as a result of the successful CANDU reactor technology used for power production. Over the last 50 to 60 years, capabilities have been established in tritium handling and tritium management in CANDU stations, tritium removal processes for heavy and light water, tritium measurement and monitoring, and understanding the effects of tritium on the environment. This paper outlines details of tritium-related work currently being carried out at Atomic Energy of Canada Limited (AECL). It concerns the CECE (Combined Electrolysis and Catalytic Exchange) process for detritiation, tritium-compatible electrolysers, tritium permeation studies, and tritium powered batteries. It is worth noting that AECL offers a Tritium Safe-Handling Course to national and international participants, the course is a mixture of classroom sessions and hands-on practical exercises. The expertise and facilities available at AECL is ready to address technological needs of nuclear fusion and next-generation nuclear fission reactors related to tritium handling and related issues

  19. A study of the health of the employees of Atomic Energy of Canada Limited. 1

    International Nuclear Information System (INIS)

    This report summarizes the status of Atomic Energy of Canada Ltd.'s health study of its present and past employees, and is a description of the steps which have been taken up to the time of writing. During the design phase there was a shift in the emphasis of the study. What was originally proposed as a study of mortality in a population of radiation workers, related spacifically to radiation exposure, has become a study of mortality data for all AECL employees. The interest in mortality as a function of occupational radiation expksure remains, but it is recognized that the data available to the study will probably be inadequate for the definition of a dose-effect relationship, although it will be useful in conjuction with other similar studies. The importance of cancer incidence is recognized, and the possibility of linking the AECL data to that contained in the National Cancer Incidence Reporting System is being pursued

  20. Epp names new interim execs to head Atomic Energy Canada

    International Nuclear Information System (INIS)

    Federal Energy Minister Jake Epp has named Mrs. Marnie Paiken as acting chairman and Bruce Howe as acting president of AECL (formerly Atomic Energy Canada Ltd.), the federal Crown corporation charged with the development and utilization of nuclear energy. Both appointments were made necessary by the resignations of Robert Ferchat as chairman and Stanley Hatcher as president, each citing deep differences in their respective approaches to the management of the corporation. Mrs. Paiken has been a member of AECL's board since 1985, and previously served as acting chairman from March 1989 to July 1990. Howe has been deputy minister of the federal energy department since 1988, a position he will retain while carrying out his duties as president of AECL. A search has begun to find permanent replacements

  1. The Atomic Energy of Canada Limited (AECL) employee health study

    International Nuclear Information System (INIS)

    The Atomic Energy Health Study formally began in April 1980. The purpose of the study is to determine the causes of death among a population of radiation workers and to compare this information with data available for the causes of death in the general population. The study population and the implementation are briefly discussed. The aim of the study is to determine the real occupational risk of being a radiation worker. 3 refs

  2. Atomic energy: exchange of letters between Canada and the European Atomic Energy Community (EURATOM)

    International Nuclear Information System (INIS)

    Letters exchanged between the Charge d'affaires, mission of Canada to the European Communites and the Commissioner of the European Communities, concerning safeguards, levels of physical protection, and further intra-Community trade of nuclear materials exported from Canada to the European Community

  3. Atomic energy: agreement between Canada and the Socialist Republic of Romania

    International Nuclear Information System (INIS)

    The governments of Canada and Romania agreed to cooperate in the development and application of atomic energy for peaceful purposes, including joint research and development projects, the application of atomic energy for electricity generation and other peaceful purposes, industrial enterprises; the supply of information, material, nuclear material, equipment and facilities; licensing arrangements; access to equipment and facilities; technical assistance; scientific visits; and training. Reprocessing, enrichment, and heavy water technology are excluded. Safeguards measures are spelled out. (LL)

  4. A study of the health of the employees of Atomic Energy of Canada Limited

    International Nuclear Information System (INIS)

    The Atomic Energy of Canada Limited Employee Health Study is a program that was established in 1980 to determine, over the long term, the causes of death in a population consisting of some 14 000 AECL employees and past employees. In a previous report (AECL-6813) the steps taken to set up the study were described. The present report is a description of the way in which the study was implemented, and includes discussion of some recent developments that have had a bearing on epidemiological studies of the health of radiation workers

  5. Blasting in the lower shaft station of Atomic Energy of Canada Limited's Underground Research Laboratory

    International Nuclear Information System (INIS)

    Atomic Energy of Canada Limited (AECL) has the responsibility for research, and development of technologies, for the safe and permanent disposal of Canada's nuclear fuel wastes. As part of this comprehensive program, AECL is constructing an Underground Research Laboratory (URL) near Lac du Bonnet, Manitoba, to evaluate aspects of the concepts of waste disposal deep in stable geological formations. No nuclear wastes will be used in the URL program. The lower shaft station of the URL was excavated between 1984 December and 1985 February. Substantial effort went into producing good results from the blasting to minimize the blast damage to the rock surrounding the excavation. All headings of the lower shaft station were excavated by the pilot heading and slash method. The blasts for the pilot headings were designed using a combination of Swedish and Canadian blast design methods, with the detailed layout of the blast holes being finalized at the excavation face. By experimenting with the perimeter of the pilot headings, it was possible to finalize the perimeter blast design before starting on the final walls

  6. A registry for the study of the health of radiation workers employed by Atomic Energy of Canada Limited

    International Nuclear Information System (INIS)

    Factors to be considered in formulating a study of the health of radiation workers are discussed, and a proposal is made for the establishment of such a study in relation to the employees of Atomic Energy of Canada Limited. By setting up a registry of AECL radiation workers, data could be accumulated suitable for the long-term followup of their health, and for preparing periodic interim reports on mortality and morbidity. (author)

  7. The safety of Ontario's nuclear power reactors. A scientific and technical review. A submission to the Ontario Nuclear Safety Review by Atomic Energy Canada Limited

    International Nuclear Information System (INIS)

    This submission comments on the evolution of the Canadian nuclear program, the management of safety, and the reactor design, analysis, operation and research programs that contribute to the safety of the CANDU reactor and provide assurance of safety to the regulatory agency and to the public. The CANDU reactor system has been designed and developed with close cooperation between Atomic Energy of Canada Ltd. (AECL), utilities, manufacturers, and the Atomic Energy Control Board (AECB). The AECB has the responsibility, on behalf of the public, for establishing acceptable standards with respect to public risk and for establishing through independent review that these standards are satisfied. The plant designer has responsibility for defining how those standards will be met. The plant operator has responsibility for operating within the framework of those standards. The Canadian approach to safety design is based on the philosophy of defence in depth. Defence in depth is achieved through a high level of equipment quality, system redundancy and fail-safe design; regulating and process systems designed to maintain all process systems within acceptable operating parameters; and, independent safety systems to shut down the reactor, provide long-term cooling, and contain potential release of radioactivity in the event of an accident. The resulting design meets regulatory requirements not only in Canada but also in other countries. Probabilistic safety and risk evaluations show that the CANDU design offers a level of safety and least as good as other commercially available reactor designs

  8. Waste Management Improvement Initiatives at Atomic Energy of Canada Limited - 13091

    International Nuclear Information System (INIS)

    Atomic Energy of Canada Limited's (AECL) Chalk River Laboratories (CRL) has been in operation for over 60 years. Radioactive, mixed, hazardous and non-hazardous wastes have been and continue to be generated at CRL as a result of research and development, radioisotope production, reactor operation and facility decommissioning activities. AECL has implemented several improvement initiatives at CRL to simplify the interface between waste generators and waste receivers: - Introduction of trained Waste Officers representing their facilities or activities at CRL; - Establishment of a Waste Management Customer Support Service as a Single-Point of Contact to provide guidance to waste generators for all waste management processes; and - Implementation of a streamlined approach for waste identification with emphasis on early identification of waste types and potential disposition paths. As a result of implementing these improvement initiatives, improvements in waste management and waste transfer efficiencies have been realized at CRL. These included: 1) waste generators contacting the Customer Support Service for information or guidance instead of various waste receivers; 2) more clear and consistent guidance provided to waste generators for waste management through the Customer Support Service; 3) more consistent and correct waste information provided to waste receivers through Waste Officers, resulting in reduced time and resources required for waste management (i.e., overall cost); 4) improved waste minimization and segregation approaches, as identified by in-house Waste Officers; and 5) enhanced communication between waste generators and waste management groups. (authors)

  9. Swedwood Canada Ltd energy efficiency : a 2003 Eco-Efficiency Centre success story

    Energy Technology Data Exchange (ETDEWEB)

    Frederick, P. [Swedwood Canada Ltd., Dartmouth, NS (Canada)

    2003-07-01

    Swedwood Canada Ltd. is a subsidiary of IKEA which manufactures board furniture. In an effort to improve its environmental performance, Swedwood has adopted IKEA's principles of the Natural Step Program. The company is in the process of creating an environmental management system and becoming ISO 14001 registered. Swedwood's initiatives thus far have included: the installation of a boiler to burn ground waste and paint dust for heat recovery; a lighting retrofit project in which 750 to 1000 fluorescent bulbs were replaced; and, replacing the painting equipment with new UV-based technology. The use of wood chips and paint dust for heating has reduced oil use by about 70 per cent for a fuel savings of $30,000. Swedwood is currently working on solid waste and air quality issues. 3 figs.

  10. Survey of current electric utility research in Canada

    International Nuclear Information System (INIS)

    Information on the research programs of eight Canadian electrical utilities and the Canadian Electrical Association has been compiled. Work done by the National Research Council of Canada is included, but the research done by Atomic Energy of Canada Ltd. is excluded. Projects in the area of nuclear power include work on heat transfer and fluid flow, waste management, materials, and corrosion. (L.L.)

  11. Atomic Energy of Canada Limited-Chemical Company Annual review of operations, 1980-81

    International Nuclear Information System (INIS)

    Record production of heavy water was achieved: the plants at Glace Bay and Port Hawkesbury, Nova Scotia, produced a total of 560 megagrams. A shipment of 500 Mg was delivered on time to the Wolsung CANDU reactor in Korea. Energy conservation and waste heat utilization programs included the construction of a greenhouse at the Glace Bay site. Long-term protection of the La Prade site is essentially complete. The company has reorganized its marketing and engineering division and assumed a greater international role

  12. Phytotoxicology surveys conducted in the Town of Elmira: Uniroyal Corporation, 1989, Sulco Canada Colours Ltd. , 1990, Varnicolor Chemical Ltd. , 1990. Report No. ARB-027-92-PHYTO

    Energy Technology Data Exchange (ETDEWEB)

    McIlveen, W.D.

    1993-01-01

    The Town of Elmira is a centre for several small chemical industries. With the discovery of NDMA in the Town of Elmira's water supplies in November 1989, residents became concerned about possible contamination of soil and vegetation from air and surface-water transport from the other chemical industries in the town. This report is a compilation of the data obtained from the investigations conducted in the vicinity of the Uniroyal Corp., Sulco Canada Ltd., and Varnicolor Chemical Ltd. Sample sites were selected around each of the sources based on scale of operation, nature of the probable contaminants, availability of vegetation which still had attached foliage at the time of the initial visit, and at various distances and directions including the residential parts of the town.

  13. Syncrude Canada Ltd. 1998 annual report

    International Nuclear Information System (INIS)

    Syncrude Canada Ltd. operates the Syncrude Project which is a joint venture of 10 partners responsible for operating the largest crude oil-producing oil sands facility in the world. The facility provides more than 13 per cent of Canada's annual oil requirements. Syncrude's product is Syncrude Sweet Blend (SSB) which is a high quality, light, sweet crude oil. SSB is produced through an integrated process that begins with the surface mining of the oil sands. Annual SSB shipments for 1998 were 76.7 million barrels, the 17th annual record in 20 years of operation. In 1998, construction also began on the second ore train of the North Mine and its associated hydrotransport facilities. The report presents an overview of financial highlights and operating results for 1998, paying appropriate tribute to innovation that has been responsible for the continuous improvements made by the Consortium. The report also expresses the Joint Venture Partners' long-term commitment to applying the latest technology, improving workforce productivity, environmental performance, an even higher quality product, and more cost-effective ways to do business. 2 tabs

  14. Atomic Energy of Canada Limited monitoring tritiated water in air and water effluents

    International Nuclear Information System (INIS)

    Current on-line methods of monitoring effluents for tritium (as tritiated water, HTO) measure concentrations in air above 250 nCi/m3 (approx. 10 kBq/m3) and in water above 1 uCi/kg (approx. 40 kBq/kg). Some of the problems encountered in such monitoring are the presence of fission and activation products in the effluents and, particularly in water monitoring, the often dirty quality of the sample. In a new design of monitor, HTO is collected directly from air by a flow of liquid scintillator (LS). For water monitoring a flow of air continuously samples the water and transports HTO to the LS. The key features of the new design are that the high detection efficiency of LS is realizable, that the rate of use of LS is only approx. 2 mm3/s, that the controlled evaporation and metering of air provides the low flow of HTO needed for mixing with LS, and that accurate metering of a dirty effluent is not needed. The sensitivities for detecing tritium on-line are improved by at least an order of magnitude

  15. MAGS low level waste storage at Atomic Energy of Canada Limited's Chalk River Laboratories

    International Nuclear Information System (INIS)

    The recent introduction of Modular Above Ground Storage (MAGS) constitutes a substantial improvement in the way solid Low-Level Radioactive Waste (LLRW) is handled and stored at AECL's Chalk River Laboratories (CRL). The LLRW generally contains items such as lightly contaminated clothing, paper towels, glassware, used equipment and building materials produced at CRL, or received from Canadian hospitals, universities and other waste generators. These materials, previously stored in unlined sand trenches, are now being stored in a dry, monitored and more easily retrievable state in steel containers in MAGS storage buildings. The MAGS project involved design and construction of three elements: a Waste Handling Building, the first of a series of pre-engineered steel storage buildings, and a new Waste Management Area to house the storage buildings and containers of bulk waste. This project was well received by the local municipalities during the public consultation conducted as a part of the licensing process. The MAGS system entered service in 2002 and has operated satisfactorily since then. A second storage building was completed in 2003. (author)

  16. 75 FR 6369 - Application To Export Electric Energy; Aquilon Power Ltd.

    Science.gov (United States)

    2010-02-09

    ... Application To Export Electric Energy; Aquilon Power Ltd. AGENCY: Office of Electricity Delivery and Energy... authority to transmit electric energy from the United States to Canada pursuant to section 202(e) of the... electric energy from the United States to Canada as a power marketer using international...

  17. The bungling giant : Atomic Energy Canada Limited and next-generation nuclear technology, 1980-1994

    International Nuclear Information System (INIS)

    From 1980-1994 Atomic Energy Canada Limited (AECL), the Crown Corporation responsible for the development of nuclear technology in Canada, ventured into the market for small-scale, decentralized power systems with the Slowpoke Energy System (SES), a 10MW nuclear reactor for space heating in urban and remote areas. The SES was designed to be 'passively' or 'inherently' safe, such that even the most catastrophic failure of the system would not result in a serious accident (e.g. a meltdown or an explosion). This Canadian initiative, a beneficiary of the National Energy Program, was the first and by far the most successful attempt at a passively safe, decentralized nuclear power system anywhere in the world. Part one uses archival documentation and interviews with project leaders to reconstruct the history of the SES. The standard explanations for the failure of the project, cheap oil, public resistance to the technology, and lack of commercial expertise, are rejected. Part two presents an alternative explanation for the failure of AECL to commercialize the SES. In short, technological momentum towards large-scale nuclear designs led to structural restrictions for the SES project. These restrictions manifested themselves internally to the company (e.g., marginalization of the SES) and externally to the company (e.g., licensing). In part three, the historical lessons of the SES are used to refine one of the central tenets of Popper's political philosophy, 'piecemeal social engineering.' Popper's presentation of the idea is lacking in detail; the analysis of the SES provides some empirical grounding for the concept. I argue that the institutions surrounding traditional nuclear power represent a form utopian social engineering, leading to consequences such as the suspension of civil liberties to guarantee security of the technology. The SES project was an example of a move from the utopian social engineering of large-scale centralized nuclear technology to the piecemeal

  18. The bungling giant: Atomic Energy Canada Limited and next-generation nuclear technology, 1980--1994

    Science.gov (United States)

    Slater, Ian James

    From 1980--1994 Atomic Energy Canada Limited (AECL), the Crown Corporation responsible for the development of nuclear technology in Canada, ventured into the market for small-scale, decentralized power systems with the Slowpoke Energy System (SES), a 10MW nuclear reactor for space heating in urban and remote areas. The SES was designed to be "passively" or "inherently" safe, such that even the most catastrophic failure of the system would not result in a serious accident (e.g. a meltdown or an explosion). This Canadian initiative, a beneficiary of the National Energy Program, was the first and by far the most successful attempt at a passively safe, decentralized nuclear power system anywhere in the world. Part one uses archival documentation and interviews with project leaders to reconstruct the history of the SES. The standard explanations for the failure of the project, cheap oil, public resistance to the technology, and lack of commercial expertise, are rejected. Part two presents an alternative explanation for the failure of AECL to commercialize the SES. In short, technological momentum towards large-scale nuclear designs led to structural restrictions for the SES project. These restrictions manifested themselves internally to the company (e.g., marginalization of the SES) and externally to the company (e.g., licensing). In part three, the historical lessons of the SES are used to refine one of the central tenets of Popper's political philosophy, "piecemeal social engineering." Popper's presentation of the idea is lacking in detail; the analysis of the SES provides some empirical grounding for the concept. I argue that the institutions surrounding traditional nuclear power represent a form utopian social engineering, leading to consequences such as the suspension of civil liberties to guarantee security of the technology. The SES project was an example of a move from the utopian social engineering of large-scale centralized nuclear technology to the piecemeal

  19. Atomic Energy Control Act

    International Nuclear Information System (INIS)

    This act provides for the establishment of the Atomic Energy Control Board. The board is responsible for the control and supervision of the development, application and use of atomic energy. The board is also considered necessary to enable Canada to participate effectively in measures of international control of atomic energy

  20. Department of Atomic Energy [India]: Annual report 1979-1980

    International Nuclear Information System (INIS)

    The work of the research establishments, projects undertaken and public sector undertakings of the Department of Atomic Energy during the financial year 1979-80 is surveyed. The research and development activities of the Bhabha Atomic Research Centre at Bombay, the Reactor Research Centre at Kalpakkam, the Tata Institute of Fundamental Research at Bombay, the Saha Institute of Nuclear Physics at Calcutta and the Tata Memorial Centre at Bombay are described. An account of the progress of heavy water production plant projects, the Madras and Narora Atomic Power Projects, the MHD project and the 100 MW thermal research reactor R-5 Project at Trombay is given. Performance of the Tarapur and Rajasthan Atomic Power Stations, Nuclear Fuel Complex at Hyderabad, Atomic Minerals Division, ISOMED (the radiation sterilisation plant for medical products) at Bombay, the Indian Rare Earths Ltd., the Uranium Corporation of India Ltd., and the Electronics Corporation of India Ltd., Hyderabad is reported. (M.G.B.)

  1. Protocol Additional to the agreement between Canada and the International Atomic Energy Agency for the application of safeguards in connection with the Treaty on the Non-Proliferation of Nuclear Weapons

    International Nuclear Information System (INIS)

    The text of the Protocol Additional to the Safeguards Agreement concluded between Canada and the International Atomic Energy Agency for the application of safeguards in connection with the Treaty for the Non-Proliferation of Nuclear Weapons (NPT) is reproduced in this document for the information of all Members. The Additional Protocol was approved by the Board of Governors on 11 June 1998. It was signed in Vienna on 24 September 1998. Pursuant to Article 17 of the Additional Protocol, the Protocol entered into force on the date on which the Agency received from Canada written notification that Canada's statutory and/or constitutional requirements for entry into force have been met, i.e. on 8 September 2000

  2. Energy in Canada

    International Nuclear Information System (INIS)

    This discussion paper was prepared by the Department of Energy, Mines and Resources Canada to provide information about Canada's resource potential, the contribution of energy to the Canadian economy, Canada's place in the world energy market, and the outlook for the development of Canadian energy resources. In addition, it provides background information on issues such as: energy and the environment, energy security, Canadian ownership of energy resources, energy R and D, and energy conservation. Finally, it concludes with an indication of some of the key challenges facing the energy sector. The paper is intended to inform the public and to serve as a reference document for those participating in the review of Canada's energy options. The paper was prepared before Canada and the U.S. agreed in principle on a free trade agreement (FTA) and does not include a discussion of the FTA or its potential impacts on the energy sector

  3. Reasons for decision in the matter of TransCanada Keystone Pipeline GP Ltd. : facilities and toll methodology[Application dated 23 November 2007 pursuant to sections 58 and 21 of the National Energy Board Act for the Keystone Cushing Expansion Project

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-15

    The Keystone Pipeline Project consists of a 1,235 km pipeline extending from Hardisty, Alberta to Haskett, Manitoba. It involves the construction of 2 new pipeline segments and the conversion of 1 segment of the TransCanada Pipelines Limited Mainline Line 100-1 from oil to gas service. The Canadian portion of the pipeline will connect, through a new line to be built in the United States to markets in Wood River and Patoka Illinois, providing access to western Canada crude oil producers to the southern Petroleum Administration Defence District (PADD) 2 region of the United states. In November 2007, TransCanada Keystone Pipeline GP Ltd. applied to the National Energy Board for approval of variances to some previously approved facilities which would in effect permit the construction of additional transmission facilities. Keystone planned to add 473 km of pipeline from the Nebraska/Kansas border to Cushing, Oklahoma (Cushing Extension). The company also applied for variance in the associated tolling methodologies. In particular, Keystone requested to increase the motor sizes of 20 pumping units at 7 pump stations forming part of the facilities approved in the OH-1-2007 proceedings, and requested for the relocation of 3 pumping stations. Keystone also requested that the Board exempt it from the provisions of section 30 through 32 as required of the National Energy Board Act in respect of the proposed new facilities. The company also endeavored to obtain toll methodology, pursuant to Part 4 of the Act, for the Cushing Expansion shipper. This document presented the Board's view in terms of economics of the project; traffic tolls and tariffs; engineering; land matters; public and Aboriginal consultation; and environmental and socio-economic matters. Having considered all the evidence before it, the Board was satisfied that it is in the public interest to approve the Cushing Expansion Project. The Board also considered the proposed toll methodology and found it to be

  4. 78 FR 16493 - ExxonMobil Canada Energy, Flint Hills Resources Canada, LP, Imperial Oil, NOVA Chemical (Canada...

    Science.gov (United States)

    2013-03-15

    ..., NOVA Chemical (Canada) Ltd., PBF Holding Company LLC, Toledo Refining Company, LLC, Pennzoil-Quaker... Resources Canada, LP, Imperial Oil, NOVA Chemical (Canada) Ltd., PBF Holding Company LLC, Toledo Refining... party must file a notice of intervention or motion to intervene, as appropriate. The Respondent's...

  5. Proceedings of Synergy 1998 : Canada's energy congress

    International Nuclear Information System (INIS)

    The objective of this conference was to help energy companies understand what deregulation of the electricity industry means and to meet the challenges of the increasingly competitive and volatile market environment that will inevitably follow deregulation. Accordingly, individual speakers and panels addressed the likely impacts of deregulation on energy markets, strategies to capitalize on restructuring, world market developments in the post monopoly era, strategies for gas buyers, and new opportunities for small co-generation companies and independent power producers using natural gas. Other topics dealt with included predictions about the role of the regulator in the new electricity market, the allocation of stranded costs, and the effects of FERC ruling in the USA on competition in Canada. Consumer concerns were also addressed by presentations about the bottom line for consumers, the operation of the Independent Market Operator, the influence of major power consumers on restructuring, the question of reliability in the new regime, and the effects of convergence. Experiences gained with industry restructuring in California, in the United Kingdom, in the New England States, in Scandinavian countries and in New Zealand were also reviewed as background for understanding the restructuring about to go into effect in various provinces of Canada. tabs., figs

  6. Canada as a continental supplier of energy

    International Nuclear Information System (INIS)

    The US federal objectives for a national energy grid are presented. The objectives include an effective, large liquid market with a dramatic improvement in transmission capability and economics. Other objectives include market confidence and excellent reliability and safety. This Power Point presentation describes the management of super regional transmission organizations (RTOs), and large international transmission companies (ITCs) with reference to the benefits of fully functioning ITCs. A graph depicting UK congestion costs reveals that since April 1994, customers have saved at least $700 million and shareholders have gained at least $150 million. UK controllable operating costs have halved, with a 37 per cent real reduction in transmission costs to customers. Canada is a major exporter of electricity to the United States with most of the exports going to the Northeast USA. A graph depicting Canadian versus US electricity volumes indicates that net exports have declined since 2000. Total next export in 2001 was C$2.4 bn. In 2000 it was C$3.4 bn. The Canada-Northeast USA interface capability was also presented for New Brunswick, Ontario and Quebec with exports to Main, Vermont and New York. The constraints within US transmission is the fact that transmission networks limit power flows. The author also discusses regulatory developments in the United States, with reference to RTOs, standard market design, procedural standardization, and focus by the Northeast transmission owners on developing an ITC. 2 tabs., 4 figs

  7. Reasons for decision in the matter of TransCanada PipeLines Limited and TransCanada Keystone Pipeline GP Ltd. : application dated 5 June 2006 for leave to transfer pipeline facilities and for a determination of the transfer price

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-02-15

    TransCanada Pipelines Limited and its fully owned subsidiary TransCanada Keystone Pipeline GP Ltd. applied to the National Energy Board in June 2006 for leave to transfer certain pipeline facilities comprising part of TransCanada's mainline natural gas transmission system from TransCanada to Keystone for use in Keystone's proposed new oil pipeline. The transfer would involve the conversion of the facilities from gas service to oil service for use in the Keystone Project. The new oil pipeline would extend from Hardisty Alberta to Wood River and Patoka, Illinois. It would initially provide access for western Canada crude oil producers to the southern Petroleum Administration Defence District (PADD) 2 region of the United states. This is a major refining area which presently has minimal access for western Canada crude oil because of the limited pipeline capacity into the region. The Board held a hearing process to seek the views of interested parties regarding the list of issues that should be considered in dealing with the application. The list of issues included arguments of the Communications, Energy and Paperworkers Union of Canada (CEP) regarding the Board's jurisdiction; regulatory standards; energy supply markets and pipelines; potential impacts of the transfer such as potential costs to gas shippers and the impact of the transfer on mainline operations; and, the transfer at net book value (NBV). This document presented the Board's views on the transfer and the public interest. After considering all factors, the Board approved the sale and purchase of the Facilities from TransCanada to Keystone. The Board further ordered that TransCanada may reduce the mainline rate base by the NBV of the facilities upon their transfer to Keystone, and that Keystone may include the NBV in its pipeline oil plant upon the transfer of the facilities. 5 tabs., 14 figs., 6 appendices.

  8. Reasons for decision in the matter of TransCanada PipeLines Limited and TransCanada Keystone Pipeline GP Ltd. : application dated 5 June 2006 for leave to transfer pipeline facilities and for a determination of the transfer price

    International Nuclear Information System (INIS)

    TransCanada Pipelines Limited and its fully owned subsidiary TransCanada Keystone Pipeline GP Ltd. applied to the National Energy Board in June 2006 for leave to transfer certain pipeline facilities comprising part of TransCanada's mainline natural gas transmission system from TransCanada to Keystone for use in Keystone's proposed new oil pipeline. The transfer would involve the conversion of the facilities from gas service to oil service for use in the Keystone Project. The new oil pipeline would extend from Hardisty Alberta to Wood River and Patoka, Illinois. It would initially provide access for western Canada crude oil producers to the southern Petroleum Administration Defence District (PADD) 2 region of the United states. This is a major refining area which presently has minimal access for western Canada crude oil because of the limited pipeline capacity into the region. The Board held a hearing process to seek the views of interested parties regarding the list of issues that should be considered in dealing with the application. The list of issues included arguments of the Communications, Energy and Paperworkers Union of Canada (CEP) regarding the Board's jurisdiction; regulatory standards; energy supply markets and pipelines; potential impacts of the transfer such as potential costs to gas shippers and the impact of the transfer on mainline operations; and, the transfer at net book value (NBV). This document presented the Board's views on the transfer and the public interest. After considering all factors, the Board approved the sale and purchase of the Facilities from TransCanada to Keystone. The Board further ordered that TransCanada may reduce the mainline rate base by the NBV of the facilities upon their transfer to Keystone, and that Keystone may include the NBV in its pipeline oil plant upon the transfer of the facilities. 5 tabs., 14 figs., 6 appendices

  9. Energy Policies of IEA Countries - Canada -- 2009 Review

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-04-12

    Canada, with its diverse and balanced portfolio of energy resources, is one of the largest producers and exporters of energy among IEA member countries. The energy sector plays an increasingly important role for the Canadian economy and for global energy security, as its abundant resource base has the potential to deliver even greater volumes of energy. The federal, provincial and territorial governments of Canada are all strongly committed to the sustainable development of the country's natural resources and have a long-standing and informed awareness of the need for each to contribute to the development of the energy sector. Furthermore, the government of Canada seeks to achieve a balance between the environmentally responsible production and use of energy, the growth and competitiveness of the economy, and secure and competitively priced energy and infrastructure. Nonetheless, the long-term sustainability of the sector remains a challenge. Due to climatic, geographic and other factors, Canada is one of the highest per-capita CO2 emitters in the OECD and has higher energy intensity than any IEA member country. A comprehensive national energy efficiency strategy, coupled with a coordinated climate change policy targeted at the key emitting sectors, is needed. Carbon capture and storage (CCS) is a priority for the federal government and presents Canada with an opportunity to develop a new technology that can reduce greenhouse gas emissions on a large scale. The IEA recommends that Canada provide international leadership in the development of CCS technology. This review analyses the energy challenges facing Canada and provides sectoral critiques and recommendations for further policy improvements. It is intended to help guide Canada towards a more sustainable energy future.

  10. A review of existing renewable energy facilities in Canada

    International Nuclear Information System (INIS)

    This first annual report on renewable energy in the Canadian electricity sector includes records from 629 power plants across Canada. Renewable energy sources include wind, hydroelectricity, wood residue biomass, landfill/sewage gas, solar photovoltaic, municipal solid waste, and tidal energy. The data in this report was acquired from Statistics Canada and other public information sources. For each of the 629 renewable energy power plants, this report states its type of renewable energy, the province, the name of the project, its location, its operator, electrical generating capacity, number of generating units, average annual electricity production, and the year it began operation. The majority (64 per cent) of Canada's total installed power capacity comes from renewable energy sources, with the dominant source being hydroelectricity. Manitoba has the highest portion of renewable energy at almost 98 per cent of its installed electrical capacity. Nearly half of Canada's renewable power capacity is in Quebec, followed by 18 per cent in British Columbia. Nova Scotia has Canada's only tidal power plant. Approximately 80 per cent of the total installed renewable energy power capacity in Canada is owned by integrated electric utilities. Eleven per cent is owned by renewable electricity generating companies, 5 per cent is owned by aluminium companies, and 3 per cent is owned by pulp and paper companies. The rest is owned by diversified electricity generators. It is expected that with the ratification of the Kyoto Protocol interest in renewable energy will grow. 6 refs., 3 tabs., 2 figs., 1 appendix

  11. Atomic energy

    CERN Multimedia

    1996-01-01

    Interviews following the 1991 co-operation Agreement between the Department of Atomic Energy (DAE) of the Government of India and the European Organization for Nuclear Research (CERN) concerning the participation in the Large Hadron Collider Project (LHC) . With Chidambaram, R, Chairman, Atomic Energy Commission and Secretary, Department of Atomic Energy, Department of Atomic Energy (DAE) of the Government of India and Professor Llewellyn-Smith, Christopher H, Director-General, CERN.

  12. Case study : Syncrude Canada Ltd. optimizing waste heat recovery at an oil sands operation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    Syncrude Canada Ltd., the world's largest producer of crude oil from oil sands, has made upgrades over a seven-year period to its water recycling process, resulting in more heat recovered at the preheaters in its oil sands operations. The preheaters are the key to the recycling process water system. The incentive to optimize heat recovery at the preheaters was to reduce the amount of natural gas required to heat the water used to extract bitumen from the oil sands. The second objective was to lower costs spent on new equipment to heat the water. Syncrude operators attended workshops offered by the Office of Energy Efficiency at Natural Resources Canada to learn the value of monitoring and cleaning the process-water system to recover as much lost heat as possible. This paper presented a project profile and the approach used to optimize the system, beginning with the installation of twisted-tube heat exchangers in 1997, followed by the installation of a larger pump impeller in 1998 which increased the pumping capacity. In 2003, the target outlet temperature for the preheaters was set at 20 degrees C. This paper also described the challenges regarding water temperature, water pressure and maintenance issues. The innovative solutions used to overcome them have lead to energy costs savings of about $60,000 per month. Syncrude is currently exploring whether water can be preheated higher than 20 degrees C. 2 figs.

  13. Annual report of the Department of Atomic Energy 1975-76

    International Nuclear Information System (INIS)

    The activities of the various constituent units of the Department of Atomic Energy such as the Bhabha Atomic Research Centre, Reactor Research Centre, Variable Energy Cyclotron, the power stations and a few others during the year 1975-76 are reported. The progress achieved in the field of atomic minerals, nuclear medicine, nuclear power, development of radioisotopes etc. are presented in detail. The responsibilities and achievements of the public sector undertakings under Department of Atomic Energy such as the Indian Rare Earth Ltd., Electronics Corporation of India Ltd., Uranium Corporation of India Ltd., are highlighted. Other activities such as planning and execution, economic and personnel health aspects, international relations etc. are also mentioned. (A.K.)

  14. Canada, Atomic Energy of Canada Limited (AECL), Chalk River Labs: Reuse and Licence Termination of a Number of Facilities at the Chalk River Labs to Allow for Refurbishment of the Site. Annex A. I-1

    International Nuclear Information System (INIS)

    Chalk River Labs is located along the Ottawa River in Ontario, Canada, approximately 200 km north-west of Ottawa. The site began construction in 1944 following the expropriation of approximately 1 500 ha of land. A number of research reactors were constructed at the site along with numerous nuclear labs, hot cells and administrative facilities in support of the research and development work planned for the site. The principal occupants of the Chalk River site are AECL employees with a strong presence from National Resources Canada (NRC) and other small research groups. The site is undergoing substantial changes with an emphasis on minimizing the impact of increasing the builtup area footprint in conjunction with site upgrades and new build projects. To accomplish this task, a number of refurbishment and decommissioning projects were planned. Decommissioning projects were initiated to make room for new development through a number of initiatives. The decommissioning mandate includes the removal of a select group of original deteriorating facilities to make room for new construction and to decommission other facilities to facilitate redevelopment and reuse of the available space. In Canada, the Canadian Nuclear Safety Commission (CNSC) issues nuclear licences. The licensees must demonstrate that it is safe to continue operations of the nuclear site and request a renewal of their licence. CNSC will issue a new operating licence for a specific period of time at which the licensee must demonstrate that it is safe to proceed with a licence renewal. A request to terminate a licensable activity must be submitted to the CNSC. Upon approval to proceed, it must be demonstrated that the licensable activities have ceased and the facility has been appropriately decommissioned. Licence termination requires a demonstration that the land or previous activities presents a low risk and that the process can be used to support redevelopment because it results in a scrutinized

  15. Saskatchewan Energy Holdings Ltd. consolidated financial statements

    International Nuclear Information System (INIS)

    The consolidated financial statements of Saskatchewan Energy Holdings Ltd. (formerly Saskatchewan Energy Corporation) as of December 31, 1990, and the consolidated statements of earnings and retained earnings and changes in cash position for the year are presented. Data include an inventory of supplies, natural gas in storage, property, plant and equipment. Financial statements are also presented for the year ending December 31, 1989, with comparative figures for the seven months ending December 31, 1988

  16. Water uptake by a clay bulkhead installed in the tunnel sealing experiment at Atomic Energy of Canada's underground research laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Dixon, D.A.; Martino, J.B.; Chandler, N.A. [Atomic Energy of Canada Ltd., AECL, Pinawa, MB (Canada); Sugita, Y. [Japan Nuclear Cycle, Development Institute, JNC, Tokai (Japan); Vignal, B. [Agence Nationale pour la Gestion des Dechets Radioactifs (ANDRA), 92 - Chatenay Malabry (France)

    2003-07-01

    A major international experiment, demonstrating technologies for tunnel sealing at full-scale, is being conducted at Canada's Underground Research Laboratory (URL) with participation by organizations from Canada, Japan, France and the U.S.A. Two bulkheads, one composed of high performance concrete and the other of highly compacted sand-bentonite material, have been constructed in a tunnel in unfractured granitic rock at the URL. The results from the Tunnel Sealing Experiment (TSX) are being used to characterize the performance of the two bulkheads under applied hydraulic pressures. The chamber between the two bulkheads has been pressurized to 4 MPa, a value representative of the natural hydrostatic heads at the 420 m depth below the ground surface. Instrumentation has been installed throughout the clay bulkhead to monitor stress development, bulkhead strain, moisture conditions, temperature, and water transport through this clay-based barrier. Construction was completed in 1998 October, and the sand-filled chamber between the clay and concrete bulkheads was filled and pressurized with water. Full pressure of 4 MPa was achieved in 2001 September and by 2002 June nearly complete saturation of the clay bulkhead was indicated. The rapid rate of saturation of the bulkhead (<5 years) is attributed initial large-flow events that caused a full perimeter water supply and allowed input of a considerable volume of water into the core of the bulkhead. Seepage through the clay bulkhead has been measured to be approximately 1.1 L/day under a 4 MPa pressure gradient across the 3.5 x 4.4 x 2.7 m length bulkhead. The majority of the seepage appears to be via the lower density outer perimeter of the bulkhead. Tracer tests have been completed which allow for assessment of flow times and pathways within the clay bulkhead. On achieving essentially full saturation, Phase 1 of the TSX was completed. A second phase of this experiment has recently (2002 June) begun with the

  17. Department of Atomic Energy, annual report, 1980-81

    International Nuclear Information System (INIS)

    The annual report of the Department of Atomic Energy (DAE) of the Government of India for the period of the fiscal year 1980-81 surveys the work of DAE, its various constituent units and aided institutions. The main thrust of the DAE's programme in the country is directed towards peaceful uses of atomic energy - primarily for generation of electric power and also for application of radioisotopes and radiation in medicine, agriculture, and industry. The research and development (R and D) activities of the Bhabha Atomic Research Centre (BARC) at Bombay, the major R and D establishment of DAE, in the fields of nuclear physics, solid state physics, chemistry and materials science, isotope and radiation applications, reactor technology and radioactive waste management are described in detail. The R and D activities of the Reactor Research Centre at Kalpakkam and the aided institutions such as the Tata Institute of Fundamental Research and the Tata Memorial Centre, both at Bombay, and the Saha Institute of Nuclear Physics at Calcutta are reviewed in brief. Progress of the MHD project, the heavy water plant projects, the thermal research reactor R-5 project at BARC and nuclear power plant projects at Narora and Kalpakkam is surveyed. Performance of industrial production units such as nuclear power stations at Tarapur and Kota, the Nuclear Fuel Complex at Hyderabad, Atomic Minerals Division, ISOMED - the radiation sterilisation plant for medical products, the Indian Rare Earths Ltd., the Electronics Corporation of India Ltd., and the Uranium Corporation of India Ltd., is reported. India's participation in the activities of the International Atomic Energy Agency and collaboration with other countries are also mentioned. (M.G.B.)

  18. Department of Atomic Energy: Annual report, 1983-84

    International Nuclear Information System (INIS)

    The annual report of the Department of Atomic Energy for the financial year 1983-84 describes its activities under the headings: Nuclear Power, Research and Development, Public Sector Undertakings, and Other Activities. The report surveys: (1) the performance of nuclear power plants at Tarapur, Kota and Kalpakkam, heavy water plants, fuel fabrication and reprocessing plants, and waste management facilities, (2) the research and development activities of Bhabha Atomic Research Centre at Bombay and its constituent units at various locations in the country, Reactor Research Centre at Kalpakkam, the aided institutes, namely, Tata Institute of Fundamental Research and Tata Memorial Centre, both at Bombay, and Saha Institute of Nuclear Physics at Calcutta, (3) performance of public sector undertakings: Indian Rare Earths Ltd., Uranium Corporation of India Ltd., and Electronics Corporation of India Ltd., (4) progress of nuclear power projects at Narora and Kakrapar, Orissa Sand Complex Project, MHD project at Tiruchirapalli, DHRUVA (formerly known as R-5) project at Bombay, Fast Breeder Test Reactor and 500 MW Prototype Fast Breeder Reactor projects at Kalpakkam, and heavy water projects at Thal-Vaishet and Manuguru, and (5) other activities including technology transfer; training; service to industry, agriculture and medicine in use of radioisotopes and radiation, export of radioisotopes, allied products and nuclear instruments; international relations; countrywide radiation safety programme, exploration of atomic minerals; information and publicity etc. An Atomic Energy Regulatory Board was established during the report year for the special purpose of carrying out regulatory and safety functions specified in the Atomic Energy Act of the Government of India. (M.G.B.)

  19. The House of Commons of Canada, Bill C-23 : An act to establish the Canadian Nuclear Safety Commission and to make consequential amendments to other acts

    International Nuclear Information System (INIS)

    This enactment replaces the Atomic Energy Control Act with a modern statute to provide for more explicit and effective regulation of nuclear energy. While the existing Act encompasses both the regulatory and developmental aspects of nuclear activities, this enactment disconnects the two functions and provides a distinct identity to the regulatory agency. It replaces the Atomic Energy Control Board with the Canadian Nuclear Safety Commission, underlining its separate role from that of Atomic Energy of Canada Ltd., the federal research, development and marketing organization for nuclear energy

  20. 40 years of nuclear energy in Canada

    International Nuclear Information System (INIS)

    The 23rd Canadian Nuclear Society Annual Conference was held in Toronto, Ontario on June 2-5, 2002. The theme of the conference was '40 Years of Nuclear Power in Canada: Celebrating the Past, Looking to the Future'. This was the third national nuclear meeting organized by the CNS. Over the previous two decades the annual gathering had been a joint effort of the Canadian Nuclear Association (CNA) and the Canadian Nuclear Society (CNS) with the CNA taking on the major role. Prior to the formation of the CNS, the meetings had been solely a CNA affair. The overall format was basically the same as the successful previous two with a combination of plenary sessions, in which senior members of the nuclear community provided overview of various sectors of the nuclear program, and sets of parallel sessions in which many technical papers were presented. Also, the CNS/CNA Student Conference was held on the first day, an arrangement that proved successful as it had the previous year

  1. Reasons for decision in the matter of review of the applications for gas export licences from Brooklyn Navy Yard Cogeneration Partners, L.P., Husky Oil Operations Ltd., ProGas Limited, Shell Canada Ltd., Western Gas Marketing Limited application dated 7 March 1994 from Rocky Mountain Ecosystem Coalition for a review of GH-5-93 decision made by the National Energy Board in February 1994

    International Nuclear Information System (INIS)

    In February 1994, the National Energy Board of Canada granted 16 licenses to five companies for the export of natural gas to various power plants and gas distribution companies in the United States. In response to a submission from the Rocky Mountain Ecosystem Coalition, the Board requested submissions from those companies as part of a review of its Feburary 1994 decision. The Coalition claimed that the Board should have considered upstream environmental effects of the gas exports in its decisions; this claim was based on a Canadian Supreme Court decision of 24 February 1994 which required Hydro-Quebec to conduct environmental impact assessments related to electricity exports. The Board accordingly asked the five exporting companies to address the following questions in their submissions: the correctness of Board decisions considering environmental and directly-related social effects of the proposals in respect of the scope of its obligations under federal guidelines; whether evidence submitted by the applicants would allow the Board to meet its obligations under those guidelines; and whether there is any other evidence necessary to allow the Board to meet its obligations. A summary of the submissions and the views of the Board are presented. The applicability of the Supreme Court Hydro-Quebec decision to gas exports is discussed. The Board found that the decision was only applicable if there is a necessary connection between the upstream facilities and the proposal to export gas. The Board found that only the application from Shell Canada had this connection, and thus will require Shell to provide sufficient information concerning environmental and directly-related social effects relating to its proposal

  2. Energy in Canada

    International Nuclear Information System (INIS)

    Canada's historical energy consumption, its current consumption and its likely requirements by the turn of the century are reviewed. It is estimated that at least 50% more energy will be required in the year 2000 than is consumed now, assuming a minimum 2% growth rate in primary energy consumption. Both non-renewable and renewable energy resources are examined in the light of these future energy requirements and the need to substitute alternative energy sources for conventional oil in various end uses. The comparative risks involved in energy production are also reviewed. Most of the increase in energy consumption and the substitution of oil over the next 20 years is likely to be met by conventional energy sources, since indigenous reserves are extensive and the relevant technologies well-established. Coal, nuclear and hydro reserves could cover the increase in energy demand until well into the next century, and natural gas reserves are sufficient to bridge the gap during conversion from oil to other energy sources. Nuclear power using advanced fuel cycles and oil from tar sands offer Canada long-term security. The penetration of unconventional energy sources is likely to be relatively small during the next 20 years. However, the most promising may become significant in the next century. (author)

  3. Renaissance Energy Ltd. 1998 annual report

    International Nuclear Information System (INIS)

    Renaissance Energy Ltd. faced many economic challenges during 1998 mainly due to low world oil prices which severely impacted the Company's financial performance for the year. Nevertheless, the Company pursued a tightly focused capital investment program in 1998 resulting in additions to both their reserves and production volumes. The most significant event was the acquisition of Pinnacle Resources Ltd. The report presents a review of the current environment, future expectations and business initiatives in terms of exploration and development, non-traditional opportunities, cost efficiencies, technological innovations, property acquisitions/dispositions, and international ventures. Financial highlights and consolidated balance sheets for 1998 are provided, including operating and capital expenditures and associated amounts payable. tabs., figs

  4. 78 FR 42512 - Application to Export Electric Energy; Royal Bank of Canada

    Science.gov (United States)

    2013-07-16

    ... Application to Export Electric Energy; Royal Bank of Canada AGENCY: Office of Electricity Delivery and Energy... authority to transmit electric energy from the United States to Canada pursuant to section 202(e) of the... transmit electric energy from the United States to Canada as a power marketer for a five-year term...

  5. Atomic Energy Control Board and its role in the regulation of uranium and thorium mining

    International Nuclear Information System (INIS)

    This brief, presented to the Northwest Territories legislative hearings into uranium exploration, provides an overview of the jurisdictional role and regulatory philosophy of the Atomic Energy Control Board in uranium mining in Canada

  6. Assessment of tidal and wave energy conversion technologies in Canada

    International Nuclear Information System (INIS)

    This paper presented an attractive option to help meet Canada's future energy needs, notably the vast and energetic Atlantic, Pacific and Arctic coastal waters which make ocean renewable energy, particularly tidal in-stream energy conversion (TISEC) and wave energy conversion (WEC). There is much uncertainty regarding the possible environmental impacts associated with their deployment and operation. In support of commercial development of the industry, a review of scientific knowledge was needed for the development of policy and regulations consistent with Canada's conservation and sustainability priorities. In April 2009, Fisheries and Oceans Canada (DFO) hosted a two-day national science advisory process meeting in order to determine the current state of knowledge on the environmental impacts of tidal and wave energy conversion technologies and their application in the Canadian context based on published reports. Potential mitigation measures were identified and the feasibility of developing a relevant Canadian statement of practice was determined. This report presented an assessment and analysis of wave power, including the impacts on physical processes; impacts on habitat characteristics; impacts on water quality; impacts of noise and vibrations; impacts of electromagnetic fields; impacts of physical encounters; cumulative impacts; and mitigation measures. It was concluded that there is a recognized need to develop and maintain national and regional georeferenced, interoperable, standards-based databases that enable access by governments, developers, academics, non-governmental organizations and the general public. 1 ref., 1 fig.

  7. Advancing clean energy technology in Canada

    International Nuclear Information System (INIS)

    This paper discusses the development of clean energy technology in Canada. Energy is a major source of Canadian prosperity. Energy means more to Canada than any other industrialized country. It is the only OECD country with growing oil production. Canada is a stable and secure energy supplier and a major consumer. Promoting clean energy is a priority to make progress in multiple areas.

  8. Metrology assurance of atomic energy

    International Nuclear Information System (INIS)

    The metrology assurance of the Kozloduy NPP is at a satisfactory level. The assessment is carried out following the requirements of both the authorized bodies and the recent acting documents. Considering the future development of the nuclear energy and the new demands towards nuclear safety, the metrology assurance of atomic energy needs some improvement. A thorough set of measures should be developed as: preparing of standard documentation, personnel education, purchase of new highly accurate appliances, and providing conditions for the fulfillment of some qualified metrology activities. This will take an extremely difficult and long period of time with respect to the country circumstances, the energy generation and the variety of reorganizations in all management spheres. Prerequisite for this are: the metrologist' desire to fulfill the above tasks, the NPP administration concern and actions to solve the metrology assurance problems, the understanding from the authorized bodies and other scientific institutions and the assistance on the part of some western countries, mainly France. A leading part in fulfilling this problems should be played by the NEC-SA - Kozloduy NPP. (author)

  9. The state of energy efficiency in Canada : Office of Energy Efficiency Report 2003

    International Nuclear Information System (INIS)

    This report describes the progress of Canada's economic sectors in improving energy efficiency. It also demonstrates the contribution made by energy efficiency initiatives administered by Natural Resources Canada through its Office of Energy Efficiency (OEE). Since 1990, Canada's energy efficiency has improved by 10 per cent, for a saving of $10.7 billion in energy costs. Energy efficiency programs carry new significance with Canada's ratification of the Kyoto Protocol in 2002. Energy conservation reduces greenhouse gas (GHG) emissions that contribute to climate change. The OEE introduced the One-Tonne Challenge to encourage individuals to reduce personal GHG emissions by an average of one tonne per year by 2008-2012. The programs help Canadian use energy more wisely at home, work and travel. The OEE collects and analyzes energy efficiency data and trends from major energy-using sectors of the economy and publishes the results on an annual basis to compare changes in how Canadians use energy. Between 1990 and 2001, energy use in Canada increased by 14 per cent compared to the 25 per cent that would have taken place without energy efficiency measures. Energy-related GHG emissions were 44 megatonnes lower than they would have been without energy efficiency measures. As of March 2002, GHG emissions related to government operations were reduced by 24 per cent from 1990 levels

  10. Energy policies of IEA countries. Canada 1996 review

    International Nuclear Information System (INIS)

    This IEA report provides a comprehensive, in-depth assessment of the energy policies of Canada, including recommendations on future policy developments. The report acknowledges the marked shift of federal energy policy in the last decade away from heavy intervention to a more market-based approach. This has increased the strength and competitive position of Canada's energy producers, especially in oil and gas, and has provided more choice for consumers. Electricity, however, is an area that could benefit from a more market-based policy orientation. Federal provincial co-ordination is of fundamental importance. Other key issues highlighted in the review include the opportunities and challenges of international agreements on the environment, which increasingly drive energy policy decision-making; the adequacy and effectiveness of programmes to promote energy efficiency; and the balance and direction of energy research and development efforts. This report forms part of a series of periodic in-depth reviews conducted and discussed by the IEA Member countries on a four-year cycle. Short reviews of energy policy developments in all twenty-three Member countries are published annually in Energy Policies of IEA Countries. (author)

  11. 1996 Encal Energy Ltd annual report to shareholders

    International Nuclear Information System (INIS)

    Statements of revenues and expenditures from Encal Energy Ltd and a review of operations in 1996 was made available for the benefit of shareholders. Encal Energy Ltd. is a western Canadian based oil and gas exploration and production company, with an emphasis on successfully finding and efficiently producing reserves. The company reported a very good year with earnings of 11 cents per share and an increase of 41 per cent in the price of the company's shares. tabs., figs

  12. Design of atomic energy information network system

    International Nuclear Information System (INIS)

    As the 21st century is expected to induce a Knowledge based society, responding to this kind of change on our own initiative could be achieved by establishing networks among atomic energy agencies with the Atomic Energy Portal Site in a pivotal role. Thus, enabling the knowledge information from each agency to be easily shared and utilized. Furthermore, it can contribute to further researches by providing accumulated knowledge in the atomic energy, such as research output and past achievements, and by avoiding the repetition of researches on the same subjects. It could also provide remote educational data to researchers and industrial experts in atomic energy, as well as atomic energy information for general public consistently, so that we can promote our confidence in atomic energy

  13. Status of the atomic fountain clock at the National Research Council of Canada

    Science.gov (United States)

    Beattie, S.; Alcock, J.; Jian, B.; Gertsvolf, M.; Bernard, J.

    2016-06-01

    Despite the rapid advances in optical frequency standards, caesium fountain clocks retain a critical role as the most accurate primary frequency standards available. At the National Research Council Canada, we are working to develop a second generation caesium fountain clock. Work is currently underway to improve several systems of FCs1, such as the laser system and microwave local oscillator, which will be incorporated into its refurbished version, FCs2. In addition, we have added an optical pumping stage which has increased the detected atom number by over a factor of six. In collaboration with the National Physical Laboratory (NPL), we are planning on replacing the physics package of FCs1. We will report on several recent improvements to FCs1, along with our progress in the development of FCs2.

  14. [Syncrude Canada Ltd.: Competing in the decade ahead

    International Nuclear Information System (INIS)

    At Syncrude Canada, the world's largest oil sands operation, efforts are constantly under way to prepare the company for the challenges of the 1990s and the next century. The company has generally been able to improve its safety, production, and cost figures from one year to the next over its 12-year history. In its latest 5-year plan, the objectives are a 10% reduction in workforce numbers, a 13% improvement in production, and a $155 million reduction in organizational costs. The key factors influencing Syncrude's success have been found to be that the company does not have control over the oil price and that it does have control over organizational effectiveness. This indicates the difference that people can make to an organization's success. Tapping the best thinking, innovative ideas, risk taking, and creativity of Syncrude's human resources will be the key to fulfilling the objectives of its future plans

  15. Direct Energy Marketing Ltd. 1998 annual report

    International Nuclear Information System (INIS)

    A corporate profile of Direct Energy Marketing Ltd. was presented for the benefit of shareholders. Direct Energy is responsible for marketing and distributing natural gas to residential, commercial and industrial customers. The company owns physical natural gas reserves that serve as a supply hedge to its growing customer base. The highlights for the natural gas distribution income fund (OPTUS) for 1998 were described. OPTUS acquired WestCastle Energy, adding 38 mmcf/d of natural gas supply. It also amalgamated Channel Lake Petroleum and WestCastle Energy into Direct Energy and created the production division, Direct Energy Resources. It also formed Energy America with Sempra Energy, adding over 160,000 retail customers in Michigan and Ohio. Direct Energy's consolidated financial statements were presented for the benefit of shareholders. These included statements of earnings and deficit, balance sheets, and statements of changes in financial position. Notes to the consolidated financial statements included highlights of significant accounting policies, changes in accounting policies, acquisitions, discontinued operations, and capital assets. tabs., figs

  16. 78 FR 31997 - Greatmat Technology Corp., Kentucky USA Energy, Inc., Solar Energy Ltd., and Visiphor Corp...

    Science.gov (United States)

    2013-05-28

    ... COMMISSION Greatmat Technology Corp., Kentucky USA Energy, Inc., Solar Energy Ltd., and Visiphor Corp., Order... lack of current and accurate information concerning the securities of Solar Energy Ltd. because it has... concerning the securities of Kentucky USA Energy, Inc. because it has not filed any periodic reports...

  17. Annual report 1984-85 [of the Department of Atomic Energy, of the Government of India

    International Nuclear Information System (INIS)

    Research and Development (R and D) activities of the research establishments of the Department of Atomic Energy (DAE), performance of various production units and public sector undertakings of DAE and progress of various projects underway are reported. The report covers the period of the financial year 1984-85. The research establishments of DAE are the Bhabha Atomic Research Centre at Bombay and the Reactor Research Centre at Kalpakkam. DAE production units include atomic power stations for electricity generation at Tarapur, Kota and Kalpakkam; heavy water plants around the country and the Nuclear Fuel Complex at Hyderabad. Public sector undertaking of the Department are Indian Rare Earths Ltd., Electronic Corporation of India Ltd., and Uranium Corporation of India Ltd. The Atomic Minerals Division of the Department is mainly engaged in the R and D activities pertaining to exploration, prospecting and development of mineral resources needed for nuclear power programme. The Department's objective is to achieve the target of 10,000 MWe of nuclear power generating capacity by the year 2000. The Department's Nuclear Power Board operates the atomic power stations and is charged with the responsibility of design, construction and commissioning of atomic power projects at Narora and Kakrapar. The Department also financially supports the Tata Institute of Fundamental Research, the Tata Memorial Centre, both at Bombay and the Saha Institute of Nuclear Physics at Calcutta. The R and D activities of these institutions are also described in brief in this report. (M.G.B.)

  18. [Comments on] Statistical techniques for the development and application of SYVAC. (Document by Stephen Howe Ltd.)

    International Nuclear Information System (INIS)

    The Department of the Environment has embarked on a programme to develop computer models to help with assessment of sites suitable for the disposal of nuclear wastes. The first priority is to produce a system, based on the System Variability Analysis Code (SYVAC) obtained from Atomic Energy of Canada Ltd., suitable for assessing radioactive waste disposal in land repositories containing non heat producing wastes from typical UK sources. The requirements of the SYVAC system development were so diverse that each portion of the development was contracted to a different company. Scicon are responsible for software coordination, system integration and user interface. Their present report contains comments on 'Statistical techniques for the development and application of SYVAC'. (U.K.)

  19. Early years of nuclear energy research in Canada

    International Nuclear Information System (INIS)

    The first experimental attempts in Canada to obtain energy from uranium fission were carried out by the author in the Ottawa laboratories of the National Research Council from 1940 to 42. This program grew into a joint British-Canadian laboratory in Montreal. Work done at this laboratory, which moved to Chalk River in 1946, led to the construction of ZEEP (the first nuclear reactor to operate outside of the United States) NRX, and ultimately to the development of the CANDU power reactors. People involved in the work and events along the way are covered in detail. (LL)

  20. The Future of Atomic Energy

    Science.gov (United States)

    Fermi, E.

    1946-05-27

    There is definitely a technical possibility that atomic power may gradually develop into one of the principal sources of useful power. If this expectation will prove correct, great advantages can be expected to come from the fact that the weight of the fuel is almost negligible. This feature may be particularly valuable for making power available to regions of difficult access and far from deposits of coal. It also may prove a great asset in mobile power units for example in a power plant for ship propulsion. On the negative side there are some technical limitations to be applicability of atomic power of which perhaps the most serious is the impossibility of constructing light power units; also there will be some peculiar difficulties in operating atomic plants, as for example the necessity of handling highly radioactive substances which will necessitate, at least for some considerable period, the use of specially skilled personnel for the operation. But the chief obstacle in the way of developing atomic power will be the difficulty of organizing a large scale industrial development in an internationally safe way. This presents actually problems much more difficult to solve than any of the technical developments that are necessary, It will require an unusual amount of statesmanship to balance properly the necessity of allaying the international suspicion that arises from withholding technical secrets against the obvious danger of dumping the details of the procedures for an extremely dangerous new method of warfare on a world that may not yet be prepared to renounce war. Furthermore, the proper balance should be found in the relatively short time that will elapse before the 'secrets' will naturally become open knowledge by rediscovery on part of the scientists and engineers of other countries.

  1. Energy Wave Model of Atom

    Institute of Scientific and Technical Information of China (English)

    伍细如

    2015-01-01

    proton emits energy wave, electron could sits any position away from nucleus, but be the most stable just when it sits at the trough of energy wave, and this position accords with Bohr radius and Schr?dinger equation.

  2. Reorganization of AECL and the future marketing program

    International Nuclear Information System (INIS)

    Atomic Energy of Canada Ltd. Engineering Co. has been reorganized to support the new emphasis on foreign sales of CANDU reactors. Much has been learned from reactor sales to Argentina, Korea, and Romania, but Canada needs to sell one 600 MWe reactor a year in order to avoid a decline in its nuclear industry. (LL)

  3. AECL: 60 years of contributing to Canada

    International Nuclear Information System (INIS)

    This paper traces the history of the Atomic Energy of Canada Limited. For 60 years AECL has contributed world class science and technology to Canada, while assisting Government on policy issues, enabling business innovation and technology transfer, and generating highly qualified workforce for Canadian industry.

  4. A History of the Atomic Energy Commission

    Energy Technology Data Exchange (ETDEWEB)

    Buck, A.L.

    1983-07-01

    This pamphlet traces the history of the US Atomic Energy Commission's twenty-eight year stewardship of the Nation's nuclear energy program, from the signing of the Atomic Energy Act on August 1, 1946 to the signing of the Energy Reorganization Act on October 11, 1974. The Commission's early concentration on the military atom produced sophisticated nuclear weapons for the Nation's defense and made possible the creation of a fleet of nuclear submarines and surface ships. Extensive research in the nuclear sciences resulted in the widespread application of nuclear technology for scientific, medical and industrial purposes, while the passage of the Atomic Energy Act of 1954 made possible the development of a nuclear industry, and enabled the United States to share the new technology with other nations.

  5. A History of the Atomic Energy Commission

    Science.gov (United States)

    Buck, Alice L.

    1983-07-01

    This pamphlet traces the history of the US Atomic Energy Commission's twenty-eight year stewardship of the Nation's nuclear energy program, from the signing of the Atomic Energy Act on August 1, 1946 to the signing of the Energy Reorganization Act on October 11, 1974. The Commission's early concentration on the military atom produced sophisticated nuclear weapons for the Nation's defense and made possible the creation of a fleet of nuclear submarines and surface ships. Extensive research in the nuclear sciences resulted in the widespread application of nuclear technology for scientific, medical and industrial purposes, while the passage of the Atomic Energy Act of 1954 made possible the development of a nuclear industry, and enabled the United States to share the new technology with other nations.

  6. History of the Atomic Energy Commission

    International Nuclear Information System (INIS)

    This pamphlet traces the history of the US Atomic Energy Commission's twenty-eight year stewardship of the Nation's nuclear energy program, from the signing of the Atomic Energy Act on August 1, 1946 to the signing of the Energy Reorganization Act on October 11, 1974. The Commission's early concentration on the military atom produced sophisticated nuclear weapons for the Nation's defense and made possible the creation of a fleet of nuclear submarines and surface ships. Extensive research in the nuclear sciences resulted in the widespread application of nuclear technology for scientific, medical and industrial purposes, while the passage of the Atomic Energy Act of 1954 made possible the development of a nuclear industry, and enabled the United States to share the new technology with other nations

  7. Establishment of the Japan Atomic Energy Agency

    International Nuclear Information System (INIS)

    A goal of the 21. century is for society to pursue 'sustainable economic development and prosperous life by recycling resources', thus rejecting 'development based on the waste of resources'. For Japan, which has limited energy resources, it is important to secure safe, inexpensive, environmentally friendly energy resources having long-term availability. To contribute to long-term energy security and solve global environmental issues, and to create advanced competitive science and technology, the Japan Atomic Energy Agency (JAEA) was established by integrating the Japan Atomic Energy Research Institute (JAERI) and the Japan Nuclear Cycle Development Institute (JNC) in October 2005. JAEA is endeavoring to establish nuclear fuel cycles, to contribute to social improvement through hydrogen production initiated by atomic energy, and to pursue research and development of thermonuclear fusion and quantum beam technology. This paper reviews the main R and D activities of JAEA. The structure of the paper is the following: 1. Introduction; 2. Japan Atomic Energy Agency; 3. Efforts to Commercialize the Fast Reactor Cycle; 4. Monju Progress; 5. Geological Disposal of High-Level Radioactive Waste R and D; 6. High Temperature Gas-Cooled Reactor System R and D; 7. Fusion Research and Development; 8. LWR Spent Fuel Reprocessing Technology; 9. Quantum Beam Technologies; 10. Nuclear Safety Research and Regulatory Applications; 11. Basic Science and Engineering Research; 12. Contribution to the Enhanced International Nonproliferation Regimes; 13. Conclusions. To summarize, JAEA will promote the above R and D activities, addressing the following commitments: - On problems that atomic energy faces, we shall extend technical assistance in response to the government and the industrial sectors. - We shall produce technical options to attain political goals to secure medium to long-term stable energy supplies and to solve global environmental issues. - With the high potentials of atomic

  8. Exploration fuel : new computer modelling system allows exploration of Canada's potential energy future

    International Nuclear Information System (INIS)

    Without significant development of Canada's unconventional gas supplies and a reduction in Canada's natural gas use, Canada will become a net importer of natural gas by 2023, a fact which will have a major impact on oil sands production. This article described a computer model designed to consider Canada's potential energy future in relation to both natural gas supply and demand without considering price. The modelling study showed that new technologies are needed to reduce the amounts of energy used to produce Canada's oil sands resources. Methods such as toe-to-heel air injection (THAI) will provide a more efficient alternative to steam assisted gravity drainage (SAGD). The Canadian energy systems simulator (CanESS) was designed to interconnect up to 800 variables, and incorporates data points from Statistics Canada. The model is comprised of quantitative data and a physical economy model. It was concluded that the model can be used to explore the implications of energy policy options. 2 fig

  9. Update on Canada's fuel waste management program: preparing for the environmental review of the concept

    International Nuclear Information System (INIS)

    The Canadian Nuclear Fuel Waste Program was established in 1978 as a joint initiative by the governments of Canada and Ontario. Under the program, Atomic Energy of Canada Ltd. (AECL) is responsible for developing and assessing a concept to dispose of nuclear fuel wastes in plutonic rocks of the Canadian Shield. A series of engineered and natural barriers will isolate the nuclear fuel waste from the biosphere. The ultimate choice of methods, materials, and designs will depend on the site chosen, availability, cost, and practicality. AECL has submitted the Environmental Impact Statement (EIS) on the concept for review by the Environmental Assessment Panel appointed by the federal Minister of the Environment. Three reasons for implementing the concept if accepted are as follows: to show environmental leadership by reducing the burden on future generation, to foster public confidence in nuclear energy, and to forestall 'inaction by default'. 19 refs

  10. The mean excitation energy of atomic ions

    DEFF Research Database (Denmark)

    Sauer, Stephan P. A.; Oddershede, Jens; Sabin, John R.

    2015-01-01

    A method for calculation of the mean excitation energies of atomic ions is presented, making the calculation of the energy deposition of fast ions to plasmas, warm, dense matter, and complex biological systems possible. Results are reported to all ions of helium, lithium, carbon, neon, aluminum...

  11. Peaceful uses of atomic energy

    International Nuclear Information System (INIS)

    The IAEA's statutory mandate is to promote all applications of nuclear energy for peaceful purposes. While non-power applications - in agriculture, medicine, industry, etc. - have become widely used and mostly accepted, nuclear power has become more controversial and is facing serious public acceptance problems. Public concern centres on three issues - radioactive wastes, nuclear accidents and the risk of nuclear weapons proliferation. Any discussion of the acceptability or desirability of nuclear power is meaningful only if the alternatives are considered in parallel. The role of nuclear power and other energy sources in electricity generation is discussed and the factors in favour of nuclear energy outlined. Although the Chernobyl accident had strong impact on public opinion in many countries, it has until now had small direct impact on the prospects of nuclear power in the world as a whole. The IAEA's nuclear safety activities and the post-Chernobyl strengthening of international cooperation to minimise nuclear accident consequences are described. The IAEA's safeguards system and its application to Australia's uranium are reviewed. Through this system with its on-site inspections, the IAEA continuously verifies that nuclear materials and nuclear installations submitted to it (some 95% of all fissionable material and of all installations in non-nuclear weapon states) remain in exclusively peaceful use

  12. The Atomization Energy of Mg4

    Science.gov (United States)

    Bauschlicher, Charles W., Jr.; Arnold, James O. (Technical Monitor)

    1999-01-01

    The atomization energy of Mg4 is determined using the MP2 and CCSD(T) levels of theory. Basis set incompleteness, basis set extrapolation, and core-valence effects are discussed. Our best atomization energy, including the zero-point energy and scalar relativistic effects, is 24.6+/-1.6 kcal per mol. Our computed and extrapolated values are compared with previous results, where it is observed that our extrapolated MP2 value is good agreement with the MP2-R12 value. The CCSD(T) and MP2 core effects are found to have the opposite signs.

  13. Systematic Calculations of Total Atomic Binding Energies

    International Nuclear Information System (INIS)

    We have calculated total atomic binding energies of 3- to 91-electron ions of all atoms with Z=3 to 118, in the Dirac-Fock model, for applications to atomic mass determination from highly-charged ions. In this process we have determined the ground-state configuration of many ions for which it was not known. We also provide total electronic correlation including Breit correlation for iso-electronic series of beryllium, neon, magnesium and argon, using the multiconfiguration Dirac-Fock approach.

  14. Cost Effectiveness of Infant Vaccination for Rotavirus in Canada

    Directory of Open Access Journals (Sweden)

    Doug Coyle

    2012-01-01

    Full Text Available INTRODUCTION: Rotavirus is the main cause of gastroenteritis in Canadian children younger than five years of age, resulting in significant morbidity and cost. The present study provides evidence on the cost effectiveness of two alternative rotavirus vaccinations (RotaTeq [Merck Frosst Canada Ltd, Canada] and Rotarix [GlaxoSmithKline, Canada] available in Canada.

  15. Review and prospects of Atomic Energy Law

    International Nuclear Information System (INIS)

    At the 7th German Symposium on Atomic Energy Law which took place on March 16th, 1983 in Goettingen the Undersecretary of State of the Federal Ministery of the Interior, Dr. Guenter Hartkopf, delivered the opening speech. The speech deals with the conditions set by constitutional law and ethics, improvement of nuclear liability, guide line for incident response, participation of the public in licensing procedures under atomic energy law, necessary measures to prevent damage, the concept of waste management. Also in future the safety of the citizens has absolute priority. (orig./HSCH)

  16. Annual report of the Department of Atomic Energy 1977-78

    International Nuclear Information System (INIS)

    The activities during the financial year 1977-78 of the research organizations and laboratories, various projects underway and public sector undertakings of the Department of Atomic Energy (India) have been reported. The R and D Work of the Bhabha Atomic Research Centre, Bombay and Reactor Research Centre, Kalpakkam in the fields of nuclear physics, radio- and radiation chemistry and other physical sciences; biological sciences including nuclear medicine, food irradiation and plant breeding by radiation mutation; reactor engineering and application of radiation and radioisotopes has been surveyed. The progress of heavy water projects, MHD project, nuclear power plant projects and 100 Mw thermal research reactor R-5 project has been described. Performance of Tarapur and Rajasthan Atomic Power Stations, Nuclear Fuel Complex and Electronics Corporation of India Ltd., both at Hyderabad, Uranium Corporation of India Ltd. at Jaduguda and Indian Rare Earths Ltd. has been reported. Major achievements during the period of report are : (1) completion of construction work of the Power Reactor Fuel Reprocessing Plant at Tarapur and (2) Commissioning of the Variable Energy Cyclotron, Calcutta for the internal circulating beam of alpha particles. (M.G.B.)

  17. Fusion energy and Canada's role

    International Nuclear Information System (INIS)

    Fusion is the process of releasing energy from matter which occurs in our sun. Canada is contributing to the development of technology which will permit this process to be harnessed and made available on earth. The international effort has increased from a modest beginning in the 1950s to a level of approximately two billion dollars annually in the 1980s. The purpose of this booklet is to introduce the concept of fusion energy as a technology which should make an important addition to the mix of energy sources for our future. Through a co-ordinated approach, Canada has established several projects which will contribute significantly to the development of technologies in specific areas leading to opportunities now for Canadian industry in the international effort

  18. International Atomic Energy Agency: Highlights of activities

    International Nuclear Information System (INIS)

    This document provides a brief, well-illustrated summary of the activities of the International Atomic Energy Agency in the months up to September 1992. Especially mentioned are the programmes to enhance the safety of nuclear power, from the study of nuclear reactors to assessing the radiological consequences of reactor accidents, and the areas of non-proliferation and safeguards

  19. International Atomic Energy Agency. Highlights of activities

    International Nuclear Information System (INIS)

    This document provides a brief, well-illustrated summary of the activities of the International Atomic Energy Agency in the months up to September 1991. Especially mentioned are the programmes to enhance the safety of nuclear power, from the study of nuclear reactors to assessing the radiological consequences of reactor accidents, and the areas of non-proliferation and safeguards

  20. Proceedings of Canada Forum 4. annual conference : powering up Aboriginal energy : clean energy driving Aboriginal economic development across Canada

    International Nuclear Information System (INIS)

    This conference provided a form to discuss issues related to renewable energy and methods of creating successful and sustainable business models and plans in Aboriginal communities. The Government of Canada's new Federal Framework for Aboriginal Economic Development promotes partnerships supporting Aboriginal businesses in order to maximize access to capital. More than $350 billion in major resource and energy developments have been identified in or near Aboriginal communities. The tools available for small, medium and large-sized Aboriginal businesses were discussed along with financing sources and mechanisms for creating equity in renewable energy projects. Speakers also addressed the need for new transmission to serve renewable generation; recognition of rights in sharing the land; and Ontario's Aboriginal Energy Partnerships Program which provides an opportunity for First Nations and Metis to work with the government and private sector to build, own and operate new electricity transmission. Other topics presented at the conference included biomass district heating; bioenergy projects; wind partnerships with Aboriginal communities; hydroelectric development; and northern and remote communities. The conference featured 11 presentations, of which 3 have been catalogued separately for inclusion in this database.

  1. Institute of Atomic Energy - Annual Report 1999

    International Nuclear Information System (INIS)

    This Annual Report of the Institute of Atomic Energy describes the results of the research works carried out at the Institute at 1999. As in the preceding years the authors of the individual scientific reports published in this Annual Report are fully responsible for their content and layout. The Report contains the information on other activities of the Institute as well

  2. Institute of Atomic Energy - Annual Report 1998

    International Nuclear Information System (INIS)

    This Annual Report of the Institute of Atomic Energy describes the results of the research works carried out at the Institute in 1998. As in the preceding years the authors of the individual scientific reports published in this Annual Report are fully responsible for their content and layout. The Report contains the information on other activities of the Institute as well

  3. Plains Energy Services Ltd. 1998 annual report

    International Nuclear Information System (INIS)

    Plains Energy Services Ltd. (Plains) is a two year old public company in the oil and gas service industry. It provides an integrated pool of services, concentrating on the life cycle of oil and gas wells as the driver for its expansion. Although the industry saw a marked decrease in well drilling activity for 1998, Plains was able to sustain a consistent income and cash flow because of its focus on ensuring access to the well during drilling, completion, production and abandonment. For 1998, revenue reached a record $93.3 million, an 85 per cent increase over 1997. This report presented Plain's major achievements for 1998. These included the completed construction of a technical, machining and manufacturing facility to enhance the development and implementation of technology and equipment among all business units. The company also introduced coiled tubing drilling services in the North American marketplace, as well as the first commercial version of a casing inspection tool. Plain's also introduced production logging through their wireline services business and applied for four new patents in relation to downhole tool development. In 1998, the company consolidated their operations into four divisions including consolidation of administration, benefits, banking and related overhead services. This report also described the company's efforts in addressing the year 2000 challenge. The company's consolidated financial statements were presented for the benefit of shareholders. These included statements of earnings and deficit, balance sheets, as well as statements of changes in financial position. Notes to the consolidated financial statements included highlights of significant accounting policies, changes in accounting policies, acquisitions, discontinued operations, and capital assets. tabs., figs

  4. Canada [National and regional programmes on the production of hydrogen using nuclear energy

    International Nuclear Information System (INIS)

    Canada has considerable natural resources and is one of the world's largest producers (ranking 5th) and exporters of energy. Since 1980, Canada's total energy production has almost doubled, reaching 486 Mtoe in 2006, while its total energy consumption has increased by only 44%. Almost all of Canada's energy exports go to the USA. In 2006, the largest source of energy consumption in Canada was oil (32%), followed by hydroelectricity (25%) and natural gas (24%). Both coal (10%) and nuclear (7%) constitute a smaller share of the country's overall energy mix. Electricity production in Canada has been dominated by hydroelectricity, with nuclear and fossil fuels holding a 15-25% share each over the past two decades. Canada has the second-largest petroleum deposits in the world (after Saudi Arabia). Its oil sands produce 1.3 million bbl/d of oil today, up from 600 000 bbl/d in 2000. But the development of oil sands projects has been sharply criticized for its impact on the environment and its intensive use of both water and natural gas. The growth in oil sands exploitation is one of the reasons that Canada has failed to contain its GHG emissions in recent years despite its commitment to do so.

  5. Fusion energy. What Canada can do

    International Nuclear Information System (INIS)

    As Canada's fusion programs have grown, Canadian capabilities in fusion science and technology have grown and matured with them. The fusion capabilities described in this booklet have come from a coordinated national effort. The Government of Canada is committed to continuing its fusion energy program, and to supporting global fusion efforts. These first pages provide an overview of Canada's fusion work and its underlying basis of science and technology

  6. The optimal use of Canada's biological systems to green the fossil energy sector

    International Nuclear Information System (INIS)

    Many countries are now implementing policies designed to reduce greenhouse gas (GHG) emissions and other environmental impacts of the fossil fuel energy sector, and are also exploring methods of integrating renewable energy sources with fossil fuel recovery and processing technologies. This abstract discussed Canada's renewable energy resources, and evaluated some of the renewable energy technologies that are currently being considered by policy-makers as a means of ensuring the sustainable development of Canada's energy sector. The study also identified the concerns and priorities of decision-makers in government and industry related to climatic change and renewable energy technologies in the fossil fuel energy sector

  7. Estimate of atomic nuclear energy related expenses

    International Nuclear Information System (INIS)

    When the increases in world population and energy consumption, limited natural sources, environmental problems on the earth as well as the trends of international society were taken into consideration and the global society in the 21st century was surveyed, it is thought important to steadily progress the development of nuclear energy. Based on these aspects, the nuclear energy development of Japan in 1996 was designed aiming at stable secure of energy and qualitative rising of the standard of life and improvement of welfare in human society on the conditions of sticking to peaceful use and safety secure. The fundamental policies were confirmed as follows: 1) development of nuclear energy policies. 2) establishment of an integrated system for light water reactor typed nuclear power generation. 3) development of recycling system of nuclear fuel. 4) development of atomic energy technology and enforcement of its basic research. Based on these principles, the expenses necessary to perform the above policies were estimated to be ca. 5000 x 108 yen in total. The expenses for major facilities concerned were as follows; Japan Atomic Energy Research Institute 1280 x 108 yen, Power Reactor and Nuclear Fuel Development Corporation 2384 x 108 yen, National Institute of Radiological Science 171 x 108 yen, National Facilities for Developmental Scientific Research 24 x 108 yen and Institute of Physical and Chemical Research 126 x 108 yen. (M.N.)

  8. Does nuclear energy have a role in the development of Canada's oil sands?

    International Nuclear Information System (INIS)

    The Canadian Energy Research Institute (CERI) completed a study for Atomic Energy of Canada Limited (AECL) that compares the economics of a modified ACR-700 Advanced CANDU Reactor with the economics of a natural gas-fired facility to supply steam to a hypothetical Steam Assisted Gravity Drainage (SAGD) project located in northeastern Alberta. The results were initially presented at the Petroleum Society's Canadian International Petroleum Conference 2003, Calgary, Alberta, Canada, June 10-12, 2003. The comparison was made by using discounted cash-flow methodology to estimate the levelized unit cost of steam that could be supplied to the SAGD project from either a nuclear or a gas-fired facility. The unit cost of steam was determined by treating the steam supply facility as a standalone business; it would ensure that all costs are recovered including capital costs, operating costs, fuel costs, and a return on investment. The study indicated that steam supply form an ACR-700 nuclear facility is economically competitive with stea supply from a gas-fired facility. An examination of key variables indicated that the cost of steam form the nuclear facility is very sensitive to the capital cost of the facility, while the cost of steam from the gas-fired facility is very sensitive to the price of natural gas and possible Kyoto Protocol compliance costs. (author)

  9. Nuclear insurance in Canada

    International Nuclear Information System (INIS)

    Many years ago, a group of insurance companies founded an organization offering nuclear insurance, called Nuclear Insurance Association of Canada. The passage of Order-in-Council P.C. 1960-555 gave Atomic Energy of Canada Ltd. the power to indemnify suppliers, contractors, etc. against liability claims. The situation has remained essentially unchanged. In 1970 Parliament passed the Nuclear Liability Act, but it has never been proclaimed. The act sets mandatory levels of nuclear insurance as high as $75 million for firms involved in nuclear activity. It is expected that agreement between the insurers and government will be reached later this year (1976), so that the act can be proclaimed. (N.D.H.)

  10. Tree planting in deserts and utilization of atomic energy

    International Nuclear Information System (INIS)

    Global environment problems are discussed actively, concretely, those are the warming of the earth, the advance of desertification, the damage due to acid rain, the decrease of tropical forests, the pollution of sea, the depletion of ozone layer and so on. Most of these phenomena advance gradually. However, the advance of desertification is different from other phenomena in that the people in the areas concerned are deprived of their living space and even their lives are threatened at this moment. Desertification is advancing on global scale, and its rate is estimated to be 60,000 km2 yearly. Especially the area where the advance is remarkable is the southern edge of Sahara Desert, which advances southward at 10-30 km in one year. Recently also in Japan, the interest in the prevention of desertification has become high, and the experiment on tree planting in a desert using a huge desert dome of the Institute of Physical and Chemical Research, 'Desert Aquanet concept' of Shimizu Construction Co., Ltd., 'Sahara green belt project' of the Ministry of International Trade and Industry and so on were published. Water and energy for tree planting in deserts, utilization of atomic energy for seawater desalination and the technical fields to which Japan can contribute are reported. (K.I.)

  11. Proposed general amendments to the atomic energy control regulations

    International Nuclear Information System (INIS)

    Canada's Atomic Energy Control Act defines the powers and responsibilities of the Atomic Energy Control Board (AECB). Among these is to make regulations to control the development, application and use of atomic energy. In these proposed general amendments to the Atomic Energy Control Regulations substantial changes are proposed in the designation of the authority of AECB staff, exemptions from licensing, international safeguards, duties of licensees and atomic radiation workers, security of information, and provision for hearings. The scope of the control of atomic energy has been redefined as relating to matters of health, safety, security, international safeguards, and the protection of the environment

  12. On the energy of electric field in hydrogen atom

    OpenAIRE

    Kornyushin, Yuri

    2009-01-01

    It is shown that hydrogen atom is a unique object in physics having negative energy of electric field, which is present in the atom. This refers also to some hydrogen-type atoms: hydrogen anti-atom, atom composed of proton and antiproton, and positronium.

  13. Basic law of atomic energy for pacific uses

    International Nuclear Information System (INIS)

    This law comprehend information about the pacific uses of atomic energy. Likewise it creates the Commission of Atomic Energy and stipulates: it s organization and functions, regulations and licensures, responsibilities, income and patrimony. (SGB)

  14. Electricity: Information bulletin number 8. [The National Energy Board -- regulation of electricity in Canada

    International Nuclear Information System (INIS)

    The National Energy Board is an independent federal regulatory agency with jurisdiction over the export of electricity from Canada, the construction and operation of international power lines, and interprovincial power lines designated as being under federal jurisdiction. This bulletin explains the Board's responsibilities with regard to the regulation of electricity in Canada. It includes information on the process carried out when filing an application for electricity exports or power lines, the types of applications, information requirements, monitoring and surveillance, and publications

  15. Canada

    International Nuclear Information System (INIS)

    Nuclear research and development in Canada started in the 1940s as a responsibility of the federal government. An engineering design team was established at Chalk River, Ontario, to carry out research on heavy water moderated lattices. A zero-energy heavy water moderated research reactor, ZEEP, was built and achieved criticality in September 1945; it was in fact the first human-made operating reactor outside the USA. In 1947, the 20 MW heavy water moderated national research experimental reactor (NRX) started up. It served as one of the most valuable research reactors in the world, and provided the basis for Canada's development of the very successful CANDU series of pressurised heavy water reactors (PHWR) for power generation. Atomic Energy of Canada Limited (AECL) was established in 1952 as a federal Crown Corporation. It has both a public and a commercial mandate. AECL has overall responsibility for Canada's nuclear research and development programme (its public mandate) as well as for the Canadian reactor design (CANDU), engineering and marketing programme (its commercial mandate). Nuclear energy in Canada is a $5 billion per-year industry, representing about 150 firms, 21 000 direct jobs and 10 000 indirect jobs, and ∼$1.2 billion in exports - the value to the country's economy is much higher than the research and development funding provided by the federal government. The CANDU nuclear reactor system was developed by AECL in close collaboration with the Canadian nuclear industry, and in particular with Ontario Hydro (now Ontario Power Generation). Currently, Canada operates 17 CANDU reactors, which contribute 16% of the country's current electricity consumption. There are also 12 CANDU reactors operating abroad (in Argentina, China, India, the Republic of Korea, Pakistan and Romania). AECL is now developing the 'third generation plus' Advanced CANDU Reactor (ACR-1000), and also has the leading role internationally in developing the Generation IV

  16. Enthalpies of formation and atomization energies of rare earth halides

    International Nuclear Information System (INIS)

    On the basis of experimentally determined atomization energies and formation enthalpies of gaseous rare earth chlorides and theoretical insights of quantum-chemical model ''atom in a molecule'' the analysis of the known literature data on formation enthalpies and atomization energies for lanthanide fluorides, bromides and iodides has been carried out and their values are assessed for unexplored molecules

  17. The industrial development of atomic energy

    International Nuclear Information System (INIS)

    Countries with large stock of fissile material and producing large quantity of nuclear pure 235U and 239Pu are able to allocate part of the stock to non military research. For countries with low stock of fissile material, all the stock is allocated to military research. An economical and technical solution has to be find to dedicate a part of fissile material to non military research and develop the atomic energy industry. It stated the industrial and economical problems and in particular the choice between the use of enriched fuel with high refining cost or depleted fuel with low production cost. It discusses of four possible utilizations of the natural resources: reactors functioning with pure fissile material (235U or 239Pu) or concentrated material (235U mixed with small quantities of 238U after an incomplete isotopic separation), breeder reactors functioning with enriched material mixed with 238U or Thorium placed in an appropriate spatial distribution to allow neutrons beam to activate 238U or Thorium with the regeneration of fissile material in 239Pu, reactors using natural uranium or low enriched uranium can also produce Plutonium with less efficiency than breeder reactors and the last solution being the use of natural uranium with the only scope of energy production and no production of secondary fissile material. The first class using pure fissile material has a low energy efficiency and is used only by large fissile material stock countries to accumulate energy in small size fuel for nuclear engines researches for submarines and warships. The advantage of the second class of reactors, breeder reactors, is that they produce energy and plutonium. Two type of breeder reactor are considered: breeder reactor using pure fissile material and 238U or breeder reactor using the promising mixture of pure fissile material and Thorium. Different projects are in phase of development in United States, England and Scotland. The third class of reactor using natural

  18. Estimating the cost of disposal for Canada's nuclear fuel waste

    International Nuclear Information System (INIS)

    Atomic Energy of Canada Ltd (AECL) prepared an Environmental Impact Statement and nine supporting Primary Reference Documents on the concept for disposal of Canada's nuclear fuel waste. This report summarizes the basis of the cost estimate which is provided in the primary reference document on engineering for a disposal facility. The scope of the cost estimate is explained by describing the key features of the disposal facility design, by noting the major assumptions made in preparing the estimates, and by listing the included and excluded cost components. An activity-based project planning and control method is explained whereby the project schedule, costs, and personnel requirements are interlinked; forming an integrated perspective on the total project life cycle. The summary and distribution of costs in each project stage by major facility or activity are presented. The results of studies which reviewed the overall cost estimate are also described. These studies indicate that, within the scope, the estimate is reasonable and compares well with similar international studies. (author)

  19. Constitutionality of the Atomic Energy Act

    International Nuclear Information System (INIS)

    Roma locuta, causa finita. The Federal Constitutional Court declared in its decree of 8 August 1978 the peaceful uses of nuclear energy (Paragraph 7 sub-section 1 and 2 Atomic Energy Act) in NPPs of the so-called fast breeder type as constitutional for the time being. The excellent simplicity of the explanations, namely about the anavoidability and social adequancy of the so-called residual risk in a highly technical society and about the determining influence of practical ratio as a measure for the estimation of the residual risk which must be born by all citizens, creates a good clarification on the level of constitutional law. However, it remains, to be seen whether the decree can give the administrative courts any orientation help in the future and whether it will lead to an improved legal protection of all participants and a more effective handling of administrative processes. (orig.)

  20. Inertial fusion energy - research at the University of Alberta and a proposed Alberta/Canada Program

    International Nuclear Information System (INIS)

    Fusion Energy is being pursued internationally using a number of different approaches from magnetic confinement energy to inertial confinement fusion (ICF). Recently there has been significant advancement in inertial confinement fusion using laser drivers with the expectation of the demonstration of large fusion yield within the next year or two opening the path to engineering of fusion reactors based on high energy laser drivers. The Laser Plasma Research group at the University of Alberta has been involved in inertial fusion energy (IFE) research for the past few decades. The current status of IFE and the activities of the University of Alberta Research group in this area is reviewed. Funding of IFE related research in Canada has been very limited and Canada has fallen behind in this area. Given the major developments occurring internationally it is time to increase activities in Canada. A plan for an expanded Alberta/Canadian program in IFE in the near future is discussed. (author)

  1. Annual report 1982-83 [of the Department of Atomic Energy, India

    International Nuclear Information System (INIS)

    The annual report of the Department of Atomic Energy (DAE) of the Government of India for the financial year 1982-83 surveys the work of its various establishments. The major thrust of the DAE's programme is directed towards peaceful uses of atomic ener%y - primarily for electric power generation and applications of radiation and radioisotopes in medicine, agriculture and industry. The Bhabha Atomic Research Centre at Bombay is the major R and D establishment of the DAE and its activities in the fields of nuclear physics, chemistry and materials science, radiochemistry, nuclear fuels, reactor engineering, radiation protection, radioactive waste management and applications of radiation and radioactive isotopes are described in detail. The R and D activities of the Reactor Research Centre at Kanpakkam, the Tata Institute of Fundamental Research and the Tata A1emorial Centre, both at Bombay, and the Saha Institute of Nuclear Physics at Calcutta are described in brief. The performance of the Tarapur Atomic Power Station, the Rajasthan Atomic Power Station, the Nuclear Fuel Complex at Hyderabad, the Atomic Minerals Division, Uranium Corporation of India Ltd at Jaduguda, various heavy water plants and other industrial units of DAE is reported. Progress of nuclear power projects at Narora and Kakrapar, R-5 Project at Bombay and FBTR Project at Kalpakkam is described. India's participation in the activities of the International Atomic Energy Agency is also mentioned. (M.G.B.)

  2. Amendment of Atomic Energy Basic Law and the development of Atomic Energy Administration

    International Nuclear Information System (INIS)

    This article explains the key points of the major development of Atomic Energy Administration recently made by amendments of Atomic Energy Basic Law and other two relating laws. These amendments passed through the Diet and were enacted on 7th, June, 1978. The aim of them is focussed on reinforcement and rearrangement of safety controls on nuclear reactors. Previously, although the approval of the installation plan with basic designs of a nuclear reactor has been done by Prime Minister, further approvals of detailed designs and process of construction works, as well as inspections before and after operation have been conducted by each responsible minister, respectively. That is, those controls for power reactors have been within jurisdiction of minister of Trade and Industry, and for nuclear ships' reactors minister of Transportation has been responsible. Under the new system, above mentioned ministers continue to exercise almost same controls over reactors within their jurisdiction respectively, however the new laws have established so-called ''double check'' principle in that: when each responsible minister approves the installation, detailed designs and further stages of construction and operation of the reactor, he should hear and pay a great regard for opinions of Atomic Energy Commission and Atomic Energy Safety Commission. The latter is newly established organization which has similar status and authority to the former. (J.P.N.)

  3. Atomic energy wants new personality. An essay of education and personality in atomic energy

    International Nuclear Information System (INIS)

    New personality in atomic energy consists of personification of independence, democracy and publication. They are able to create new technologies and new plants with safety and maintenance. The technical experts and all the parties concerned have to explain the situation and the conditions of atomic energy in order to justify the people's trust in them. Only good personality with morals can obtain the confidence of the nation. It is important for new technical experts and all the parties concerned to receive an education related to sociality. (S.Y.)

  4. The Canadian public's awareness and perception of the Atomic Energy Control Board. V. 2

    International Nuclear Information System (INIS)

    The primary objective of the research is to measure how the Atomic Energy Control Board (AECB) stands with the Canadian public. The research examines the existing level of awareness and knowledge about the AECB and the image that people have about the Board. Another issue addressed in the research is the level of confusion within the public between the AECB and Atomic Energy of Canada Limited. The data in this report can also be used as a benchmark against which improvements can be measured from the AECB's communications programs and activities undertaken in the future

  5. Law on Atomic Energy

    International Nuclear Information System (INIS)

    The Law defines the legislative foundation and concepts for peaceful uses of atomic energy in Vietnam. The Law, including 11 chapters, 93 articles and coming into force on the 1 Jan 2009, regulates utilization of atomic energy and assurance of safety and security. The Law contains issues: general provisions; measures to promote development and application of atomic energy for peaceful purposes; radiation safety, nuclear safety and security of radioactive sources, nuclear material and facilities; exploration, exploitation and processing radioactive ores; transportation, import and export of radioactive materials and nuclear equipment; atomic energy application services; declaration and licensing; response to radiation or nuclear incidents and compensation for damage caused by these incidents. (VAEC)

  6. Atomic Structure of Benzene Which Accounts for Resonance Energy

    OpenAIRE

    Heyrovska, Raji

    2008-01-01

    Benzene is a hexagonal molecule of six carbon atoms, each of which is bound to six hydrogen atoms. The equality of all six CC bond lengths, despite the alternating double and single bonds, and the surplus (resonance) energy, led to the suggestion of two resonanting structures. Here, the new atomic structure shows that the bond length equality is due to three carbon atoms with double bond radii bound to three other carbon atoms with resonance bond radii (as in graphene). Consequently, there ar...

  7. The China Institute of Atomic Energy

    International Nuclear Information System (INIS)

    The China Institute of Atomic Energy (CIAE), established in 1950, carries out multidisciplinary research in nuclear science, technology and engineering. It has three research reactors and ten low energy accelerators. The focus of its nuclear energy related R and D is on reactor engineering and technology. In the area of nuclear techniques for applications, R and D is carried out on accelerators, isotope production, nuclear electronics and utilization of radioisotopes and radiation. There is also a strong programme in basic nuclear physics and radiochemistry. New major facilities under construction in CIAE include China Advanced Research Reactor (flux 8x1014n/cm2/sec) and China Experimental Fast Reactor. China has been successfully using the products of its R and D for a variety of applications in medicine, industry, materials science etc. A dynamic research programme is tuned to attract young talent to CIEA and there is good collaboration with the Beijing University. CIEA has been an active participant of RCA programmes of the IAEA and has been a resource for many developing countries. The management expects the Institute to be a leading multidisciplinary institute in the field of nuclear science, technology and engineering. (author)

  8. Local Labor Market Impacts of Energy Boom-Bust-Boom in Western Canada

    OpenAIRE

    Marchand, Joseph

    2010-01-01

    The impacts of energy price boom and bust are analyzed through the differential growth in employment and earnings between local labor markets with and without energy resources in Western Canada. The estimated differentials attributed to the boom-induced labor demand shocks show significant direct and indirect impacts on the earnings and employment within the energy extraction and other non-energy local sectors respectively. The local job multipliers indicate that job creation within the energ...

  9. Memorandum of understanding between the Federal Minister for the Environment, nature conservation and nuclear safety of the Federal Republic of Germany and the atomic energy control board of Canada on cooperation and exchange of information respecting nuclear safety and radiation

    International Nuclear Information System (INIS)

    This Memorandum of Understanding on co-operation and exchange of information respecting nuclear safety and radiation protection covers the period 23 May 1991 to 1 June 1996. The Parties may exchange information on any matter concerning the civil uses of nuclear energy within the other Party's jurisdiction and, in particular information on: nuclear installations, their siting, construction, operation and decommissioning; uranium mining and milling; nuclear fuel production; radioactive waste treatment, storage and disposal; transport of nuclear fuel and radioactive waste; radiation protection; legislation, regulations, standards. All information received and the results of activities carried out under this Memorandum of Understanding will be used exclusively for peaceful purposes

  10. Atomic Structure of Benzene Which Accounts for Resonance Energy

    CERN Document Server

    Heyrovska, Raji

    2008-01-01

    Benzene is a hexagonal molecule of six carbon atoms, each of which is bound to six hydrogen atoms. The equality of all six CC bond lengths, despite the alternating double and single bonds, and the surplus (resonance) energy, led to the suggestion of two resonanting structures. Here, the new atomic structure shows that the bond length equality is due to three carbon atoms with double bond radii bound to three other carbon atoms with resonance bond radii (as in graphene). Consequently, there are two kinds of CH bonds of slightly different lengths. The bond energies account for the resonance energy.

  11. Better faster cheaper: TransCanada PipeLines Ltd. 2000 annual report

    International Nuclear Information System (INIS)

    Financial information from TransCanada was presented along with a review of their operations throughout 2000, including a summary of actions in the area of management, strategy, and policy. The company's efforts in 2000 were directed at restoring and strengthening their financial position by strengthening their balance sheet, restoring earnings, establishing a growth platform for future earnings and positioning the company with discretionary cash flow. In 2000, TransCanada substantially completed its divestiture program and sold assets for proceeds of nearly $3.4 billion. These proceeds have been used mainly to reduce debt and associated financial charges. TransCanada also made successful bids in Alberta's power auctions, increased ownership in Ocean State power and TransCanada Power, L.P. In addition, the company began development of two new power plants in Alberta. These initiatives are expected to contribute to an increase in earnings. tabs., figs

  12. List of publications, 1976 - 1981

    International Nuclear Information System (INIS)

    The scientific and technical publications of Atomic Energy of Canada Ltd. - reports, reprints of journal articles, and presentations to conferences - issued from April 1976 to March 1981 are listed under ten subject categories, and author and report number indexes are provided

  13. Atomic Energy Control Board

    International Nuclear Information System (INIS)

    This paper has been prepared to provide an overview of the responsibilities and activities of the Atomic Energy Control Board. It is designed to address questions that are often asked concerning the establishment of the Atomic Energy Control Board, its enabling legislation, licensing and compliance activities, federal-provincial relationships, international obligations, and communications with the public

  14. A study of the kinetic energy density functional for atoms

    International Nuclear Information System (INIS)

    This paper studies the rigorous kinetic energy density functional at the level of the Hartree-Fock method for closed electron shell atoms. The behaviour of the kinetic energy and its components, is analysed as the atomic number N increases. It is shown that the increments of the specific energies for two consecutive closed electron shells atoms depend distinctly on the electron configuration of the last electron shell. 35 refs, 1 fig., 4 tabs

  15. Evaluation of the IRAD sonic extensometers for application in the Canadian Underground Research Laboratory (FY 1983)

    International Nuclear Information System (INIS)

    This report supplements an earlier study that discussed the suitability of using the IRAD sonic extensometer in the Underground Research Laboratory proposed by the Atomic Energy of Canada, Ltd. In particular, it addresses the first and fourth recommendations made in that report concerning the basic accuracy of the instrument and evaluation of the electronic circuitry, respectively

  16. Determination of Atomic Data Pertinent to the Fusion Energy Program

    Energy Technology Data Exchange (ETDEWEB)

    Reader, J.

    2013-06-11

    We summarize progress that has been made on the determination of atomic data pertinent to the fusion energy program. Work is reported on the identification of spectral lines of impurity ions, spectroscopic data assessment and compilations, expansion and upgrade of the NIST atomic databases, collision and spectroscopy experiments with highly charged ions on EBIT, and atomic structure calculations and modeling of plasma spectra.

  17. On promotion of base technologies of atomic energy

    International Nuclear Information System (INIS)

    In the long term plan of atomic energy development and utilization decided in June, 1987 by the Atomic Energy Commission, it was recognized that hereafter, the opening-up of the new potential that atomic energy possesses should be aimed at, and the policy was shown so that the research and development hereafter place emphasis on the creative and innovative region which causes large technical innovation, by which the spreading effect to general science and technology can be expected, and the development of the base technologies that connect the basic research and project development is promoted. The trend of atomic energy development so far, the change of the situation surrounding atomic energy, the direction of technical development of atomic energy hereafter and the base technologies are discussed. The concept of the technical development of materilas, artificial intelligence, lasers, and the evaluation and reduction of radiation risks used for atomic energy is described. As the development plan of atomic energy base technologies, the subjects of technical development, the future image of technical development, the efficient promotion of the development and so on are shown. (Kato, I.)

  18. Accelerators for atomic energy research

    International Nuclear Information System (INIS)

    The research and educational activities accomplished using accelerators for atomic energy research were studied. The studied items are research subjects, facility operation, the number of master theses and doctor theses on atomic energy research using accelerators and the future role of accelerators in atomic energy research. The strategy for promotion of the accelerator facility for atomic energy research is discussed. (author)

  19. Seabed characterization for the development of marine renewable energy on the Pacific margin of Canada

    Science.gov (United States)

    Barrie, J. Vaughn; Conway, Kim W.

    2014-07-01

    An inventory of Canada's marine renewable energy resources based on numerical modeling of the potential tidal, wave and wind energy has been published that identifies areas with maximum resource potential. However, the inventory does not consider the seabed geological conditions that will control the safe development of seabed installations and cable corridors. The Geological Survey of Canada (Natural Resources Canada) has therefore undertaken an assessment of seafloor geological characteristics and physical environmental parameters that will be encountered during any extensive deployment of marine renewable energy systems for the Pacific offshore of Canada. Here we present an overview of seabed characterization for key sites for each of the three energy types. Narrow passages exiting the Salish Sea near the Canadian boundary with the United States and northwards out of the Strait of Georgia provide very promising sites for tidal generation. Here, elliptical fields of very large subaqueous dunes, from 12 to 28 m in height, present a significant challenge to site development. Along the exposed continental shelf of Vancouver Island focused wave-energy close to shore (40-60 m water depth) offers significant energy potential, but any engineering systems would have to be founded on a seafloor made up of a mobile gravel lag and an extensive boulder pavement. A large wind farm proposed for the Pacific North Coast would be built on an extensive shallow bank that has active sediment transport and a large field of sand ridges that have developed within a macrotidal environment. A significant challenge is providing for a safe seafloor cable corridor of over 100 km that crosses a large subaqueous dune field to connect to the electrical grid on the mainland. These examples show how geoscience has and will provide critical information to project proponents and regulators for the safe development of marine renewable energy.

  20. Pilot project of atomic energy technology record

    International Nuclear Information System (INIS)

    Project of the Atomic Energy Technology Record is the project that summarizes and records in each category as a whole summary from the background to the performance at all fields of nuclear science technology which researched and developed at KAERI. This project includes Data and Document Management System(DDMS) that will be the system to collect, organize and preserve various records occurred in each research and development process. To achieve these goals, many problems should be solved to establish technology records process, such as issues about investigation status of technology records in KAERI, understanding and collection records, set-up project system and selection target field, definition standards and range of target records. This is a research report on the arrangement of research contents and results about pilot project which records whole nuclear technology researched and developed at KAERI in each category. Section 2 summarizes the overview of this pilot project and the current status of technology records in domestic and overseas, and from Section 3 to Section 6 summarize contents and results which performed in this project. Section 3 summarizes making TOC(Table of Content) and technology records, Section 4 summarizes sectoral templates, Section 5 summarizes writing detailed plan of technology records, and Section 6 summarizes Standard Document Numbering System(SDNS). Conclusions of this report are described in Section 7

  1. Proceedings of Canada's 5. annual decentralised energy conference : a new era for Canada's energy supply mix

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-07-01

    This conference was attended by experts from across Canada specializing in decentralized energy (DE) research, sales, marketing and technical design. The presentations outlined provincial and territorial perspectives on DE and its role in energy security. DE refers to the production, management and storage of power, irrespective of generator size, fuel or technology that is located close to a customer's load and point of consumption. DE complements traditional, centralized, large-scale power generation and can be either grid-connected or off-grid. The barriers to widespread use of DE were also discussed. Representatives from provinces and territories reported on experiences with DE applications and the effectiveness of some of Canada's emerging energy policies. Topical issues included DE markets; business opportunities; overcoming industry challenges; leadership in industry; and, existing technology markets. The need for technology diversification for developing a sustainable energy infrastructure was emphasized along with the need for updating policies to meet changing energy demands. DE offers advantages in terms of economics, security, transmission and distribution, fuel use, emissions reductions and power quality. Examples of DE technologies include gas fired cogeneration, biomass combustion, small-scale hydro development, reciprocating engine cogeneration and, fuel cells. The conference featured 25 presentations, of which 4 have been catalogued separately for inclusion in this database. refs., tabs., figs.

  2. The development of atomic energy in Sri Lanka

    International Nuclear Information System (INIS)

    This article was written by the Institution's overseas representative Professor P.P.G.L. Siriwardene, Chairman of the Atomic Energy Authority of Sri Lanka, with the express purpose of conveying to members of the Institution a broad outline of his country's interest in the peaceful uses of atomic energy. (author)

  3. Atomic Energy Control Act, c A.19, s.1

    International Nuclear Information System (INIS)

    The Revised Statutes of Canada 1985 entered into force on 12 December 1988, revoking the previous Atomic Energy Control Act and replacing it with a new version. The new Act (Chapter A-16 of the Revised Statutes) updates the previous text and makes some linguistic corrections. The Atomic Energy Control Act establishes the Atomic Energy Control Board and sets out its duties and powers which include, in particular, the making of regulations for developing, controlling and licensing the production, application and use of atomic energy

  4. The geochemistry, age, and origin of groundwater in a mafic pluton, East Bull Lake, Ontario, Canada

    International Nuclear Information System (INIS)

    Atomic Energy of Canada Ltd. (AECL) is conducting geoscience investigations of several plutons in Canada's Precambrian Shield as part of the Canadian Nuclear Fuel Waste Management Program, to determine whether such rock masses are suitable for the safe disposal of nuclear fuel waste. The East Bull Lake (EBL) gabbro-anorthosite layered complex is unique in this program as it is the only mafic pluton in which hydrogeological and hydrogeochemical studies have been conducted. These results can be compared with those of similar studies of granitic rocks which have been investigated more extensively. During the period, 1983-85, hydrogeological testing and hydrochemical sampling were conducted by the National Hydrology Research Institute of Environment Canada and AECL in boreholes drilled to depths of up to 850 m into the EBL pluton (Raven et al., 1987). This paper discusses the hydrogeochemistry of the pluton and identifies the major rock-water interactions controlling the chemistry. The spatial variability in chemistry will be shown to be related to the nature of the groundwater flow systems present at this site. The ages and origins of the groundwaters and their solutes are inferred from isotopic analyses

  5. Application of an open information on atomic energy

    International Nuclear Information System (INIS)

    In the field of atomic energy, 'Gray literature' problem is not significant. Because literatures are translated as soon as possible into English and delivered to related organizations of the world. A field of atomic energy is a specific field about open literature. It is important to continue to open information both at home and abroad. (author)

  6. Wind energy development as a tool of economic growth in Canada

    International Nuclear Information System (INIS)

    An overview is presented of the prospects for wind energy development in Canada and the economic benefits that could result from such development. The cost of installed capacity has dropped from $3,000 US/kW in the early 1980's to around $1,200/kW, and continues to decline. The cost of energy varies with the resource, but has typically declined from 14 cents/kW to better than 6 cents/kW. A 10 MW project is currently estimated to cost from $15-18 million Cdn, while a 30 MW project should cost ca $40 million. The wind industry could easily employ 5,000 people directly and 15,000 indirectly; shows substantial environmental benefits over conventional energy sources; and could provide 10% or 10,000 MW of Canada's required capacity. Barriers to wind energy development include utilities, which are uncomfortable with private generation, government policies which do not favour the development of alternative energy sources, and perceptual barriers. These perceptual barriers include: beliefs that wind energy is uneconomical; wind turbines do not work; power cannot be stored; reliability is poor; and that immense areas of turbines will be required. It is shown that these beliefs are either false or else are not relevant to Canada. 8 refs

  7. Atomic Energy Basics, Understanding the Atom Series.

    Science.gov (United States)

    Atomic Energy Commission, Oak Ridge, TN. Div. of Technical Information.

    This booklet is part of the "Understanding the Atom Series," though it is a later edition and not included in the original set of 51 booklets. A basic survey of the principles of nuclear energy and most important applications are provided. These major topics are examined: matter has molecules and atoms, the atom has electrons, the nucleus,…

  8. Opportunities in Canada's growing wind energy industry

    International Nuclear Information System (INIS)

    Investment in Canada's wind sector is projected to reach $8 billion by 2012, and growth of the sector is expected to create over 16,000 jobs. Canada's wind energy capacity grew by 54 per cent in 2005 alone, aided in part by supportive national policies and programs such as the Wind Power Production Incentive (WPPI); the Canadian Renewable Conservation Expense (CRCE) and Class 43.1 Capital Cost Allowance; and support for research and development. Major long-term commitments for clean power purchases, standard offer contracts and renewable portfolio standards in several provinces are encouraging further development of the wind energy sector. This paper argued that the development of a robust Canadian wind turbine manufacturing industry will enhance economic development, create opportunities for export; and mitigate the effects of international wind turbine supply shortages. However, it is not known whether Canadian wind turbine firms are positioned to capitalize on the sector's recent growth. While Canada imports nearly all its large wind turbine generators and components, the country has technology and manufacturing strengths in advanced power electronics and small wind systems, as well as in wind resource mapping. Wind-diesel and wind-hydrogen systems are being developed in Canada, and many of the hybrid systems will offer significant opportunities for remote communities and off-grid applications. Company partnerships for technology transfer, licensing and joint ventures will accelerate Canada's progress. A recent survey conducted by Industry Canada and the Canadian Wind Energy Association (CanWEA) indicated that the total impact of wind energy related expenditures on economic output is nearly $1.38 billion for the entire sector. Annual payroll for jobs in Canada was estimated at $50 million, and substantial employment growth in the next 5 years is expected. Canada offers a strong industrial supply base capable of manufacturing wind turbine generators and

  9. Economic analysis of proposed amendment to Canada's energy efficiency regulations -- Electric motors

    International Nuclear Information System (INIS)

    Under the auspices of the Energy Efficiency Act, the Government of Canada is proposing an amendment to the Energy Efficiency Regulations for integral horsepower electric motors. The amendment specified revisions to: the definition of electric motor, the reporting requirements of dealers, and the minimum energy-efficiency standards to 1 to 200 horsepower electric motors relative to the regulations which came into effect on February 3, 1995. This paper addresses the analysis of the revisions to the minimum energy-efficiency standards proposed in the amendment

  10. Dangerous Energy : Atomic

    International Nuclear Information System (INIS)

    This book describes the disaster in Chernobyl, Russia. Through the accident It reveals the dangerous nuclear energy with a lot of problems on the nuclear power plants which includes four reasons about propelling development of atomic and criticism about that, eight reasons against development of atomic, the problem in 11 -12 nuclear power plant, the movement of antagonism towards nuclear waste in Anmyon island, cases of antinuclear in foreign country and building of new energy system.

  11. BGP Ltd Adopts Energy-saving Technology

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    @@ An exploration subsidiary of China National Petroleum Corporation (CNPC), the country's largest oil company, has agreed to use energy-saving technology developed by a Beijing firm in an attempt to slash costs.

  12. Atomic Energy Act 1946

    International Nuclear Information System (INIS)

    This Act provides for the development of atomic energy in the United Kingdom and for its control. It details the duties and powers of the competent Minister, in particular his powers to obtain information on and to inspect materials, plant and processes, to control production and use of atomic energy and publication of information thereon. Also specified is the power to search for and work minerals and to acquire property. (NEA)

  13. Survey of wildlife, including aquatic mammals, associated with riparian habitat on the Syncrude Canada Ltd. Aurora Mine environmental impact assessment local study area

    International Nuclear Information System (INIS)

    A general overview of the wildlife associated with riparian habitats at Syncrude's proposed Aurora Mine, located 70 km northeast of Fort McMurray, Alberta on the east side of the Athabasca River, was presented. The area is underlain by bitumen and is being considered for bitumen extraction and production of synthetic crude oil. Two surveys were conducted with the help of experienced trappers from the community at Fort McKay. One was an aerial survey on November 3, 1995, the other a ground survey on November 29-30, 1995. The two surveys yielded 248 observed tracks on four 500 metre transects. The study area was comprised of boreal forest with natural drainage via Stanley Creek into the Muskeg River and via Fort Creek into the Athabasca River. Beavers, fox, weasel, mink, rabbit, wolf, moose, deer, ptarmigan, sharp-tailed grouse and ruffed grouse, lynx, coyote, river otter and mice were associated with riparian habitat on the study area. There was no sign of muskrat in the study area. It was concluded that in order to develop an understanding of reclamation alternatives for mined areas in the region, future detailed examination of the site should be approached through the integration of traditional ecological knowledge and conventional scientific methodology. 26 refs., 12 tabs., 2 figs

  14. Annual Report 2002 of the Institute of Atomic Energy

    International Nuclear Information System (INIS)

    Annual Report of the Institute of Atomic Energy described the results of the research works carried out at the Institute in 2002 year. The Report contains the information on technical and research studies developed by all Institute Departments and Laboratories

  15. Neck of public acceptance of atomic energy in Japan

    International Nuclear Information System (INIS)

    Discussion is lacking concerning the public acceptance of atomic energy in Japan. In case of the atomic powered ship Mutsu, an opponent says that the ship carries an atomic bomb, but a member of a support group says that the ship emits soft radiation like a hot spring. This is an example of discussion, and most of discussions are made under the political interest, instead of on the scientific base. In Japan, preparatory negotiations are required in advance to the decision making meeting in most cases. Therefore, most of substantial discussions are not public. Engineers in the nuclear industry can hardly express their opinion concerning the development of atomic energy. Most of the data for discussions are not original, but foreign data. Reasons for the development of atomic energy change case by case. It is necessary to consider that people will decide their opinion according to whether the responsible person is reliable or not. Some people oppose to atomic energy to find a new sense of value. Now, all people are requested to think and discuss the problem of atomic energy calmly. (Kato, T.)

  16. Economic assessment of short-rotation forestry and switchgrass plantations for energy production in central Canada

    International Nuclear Information System (INIS)

    A joint research program between Resource Efficient Agricultural Production (REAP)-Canada and McGill University to determine which factors are limiting biomass productivity and cost-effectiveness for various biomass crops was described, focusing on the two main crops investigated, namely willow trees (Salix spp>) and switchgrass (Panicum virgatum), a perennial grass. Estimates of the cost of growing both crops in Central Canada, based on quasi-commercial size plots, were given. The advantages and disadvantages of each crop as an energy source were discussed. It was suggested that in addition to the energy sector, other markets, such as papermaking, should be investigated to achieve the full potential of these new crops. 6 refs., 2 tabs., 5 figs

  17. 77 FR 23238 - Application To Export Electric Energy; Citigroup Energy Canada ULC

    Science.gov (United States)

    2012-04-18

    ... Application To Export Electric Energy; Citigroup Energy Canada ULC AGENCY: Office of Electricity Delivery and... applied to renew its authority to transmit electric energy from the United States to Canada pursuant to.... EA-326 authorizing CECU to transmit electric energy from the United States to Canada as a...

  18. Energy and the future : Canada's role

    International Nuclear Information System (INIS)

    The rise in global energy consumption is driven by economic growth, particularly in developing countries. It is expected that by 2030, the world population will consume 50 per cent more energy than today. This increase in global energy demand can no longer be met through the business as usual approach. Graphs depicting emerging energy demand in Asia were presented for nuclear energy, coal, natural gas, oil and renewables. The issue of how China can meet it's growing energy demand was discussed with reference to energy consumed by its industrial, agricultural, commercial, residential and transportation sectors. The author emphasized the uneven distribution of resources, where consuming areas do not coincide with producing areas. It is expected that traditional energy sources will still supply most of the world's energy need for the foreseeable future, but they will leave less of an environmental impact. The author suggested that renewable energy sources will also increase but will comprise less than 20 per cent of the world supply in 2050. The author also discussed the issue of greenhouse gas (GHG) emissions, Kyoto obligations and projections of what will happen with Kyoto post 2012. Canada's GHG record and recent environmental findings were also discussed with reference to Arctic ice coverage and the decline in average winter temperature. It was suggested that technology is the key to the energy shortage the environment and security. With declining conventional oil reserves, old nuclear technology and aging electric power technology, new technology must be used to address supply issues, distribution, interconversion, environmental impacts and risks. It was emphasized that since the energy sector is Canada's greatest economic driver, Canada should focus on energy technologies to build a more competitive energy sector. Huge export opportunities also exist for energy technologies. The role of industry and governments in achieving this goal was also discussed. figs

  19. Canada

    International Nuclear Information System (INIS)

    Canada ranks ninth in the world in anthropogenic carbon dioxide emissions. Canada currently releases 1.9 percent of global carbon dioxide emissions from combustion of fossil fuels, production and treatment of oil and natural gas, and cement manufacturing. Canadian carbon dioxide emissions doubled between 1956 and 1986, growing at an average rate of about 2.4 percent per year. They reached a peak in 1979 and have since fluctuated within 10 percent of that amount. Despite the significant increase in emissions, Canada's share of global carbon dioxide emissions has declined slightly since 1956. On a per capita basis, Canada ranks fourth among nations in carbon dioxide emissions, with about 4.1 tons in 1986. This rate compares with the U.S. average of 5 tons per capita emissions have grown by about 25 percent since 1956. Canada, though a relatively small source of greenhouse gases, has been deeply involved in finding ways to reduce the risk of climatic change. The nation fortunately possesses opportunities to reduce this risk by saving energy, developing nonfossil energy resources, and facilitating international cooperation for capturing these opportunities worldwide

  20. Administrative arrangement between the United States Nuclear Regulatory Commission and the Atomic Energy Control Board of Canada for co-operation and the exchange of information in nuclear regulatory matters

    International Nuclear Information System (INIS)

    This Administrative Arrangement covers co-operation and exchange of technical information relating to the regulation of the health, safety, security, safeguards and environmental protection aspects of nuclear facilities and materials as well as of radioactive substances and waste. The Arrangement was concluded for five years and is renewable

  1. Energy Scaling of Cold Atom-Atom-Ion Three-Body Recombination

    Science.gov (United States)

    Krükow, Artjom; Mohammadi, Amir; Härter, Arne; Denschlag, Johannes Hecker; Pérez-Ríos, Jesús; Greene, Chris H.

    2016-05-01

    We study three-body recombination of Ba++Rb +Rb in the mK regime where a single 138Ba+ ion in a Paul trap is immersed into a cloud of ultracold 87Rb atoms. We measure the energy dependence of the three-body rate coefficient k3 and compare the results to the theoretical prediction, k3∝Ecol-3 /4, where Ecol is the collision energy. We find agreement if we assume that the nonthermal ion energy distribution is determined by at least two different micromotion induced energy scales. Furthermore, using classical trajectory calculations we predict how the median binding energy of the formed molecules scales with the collision energy. Our studies give new insights into the kinetics of an ion immersed in an ultracold atom cloud and yield important prospects for atom-ion experiments targeting the s -wave regime.

  2. Energy scaling of cold atom-atom-ion three-body recombination

    CERN Document Server

    Krükow, Artjom; Härter, Arne; Denschlag, Johannes Hecker; Pérez-Ríos, Jesús; Greene, Chris H

    2015-01-01

    We study three-body recombination of Ba$^+$ + Rb + Rb in the mK regime where a single $^{138}$Ba$^{+}$ ion in a Paul trap is immersed into a cloud of ultracold $^{87}$Rb atoms. We measure the energy dependence of the three-body rate coefficient $k_3$ and compare the results to the theoretical prediction, $k_3 \\propto E_{\\textrm{col}}^{-3/4}$ where $E_{\\textrm{col}}$ is the collision energy. We find agreement if we assume that the non-thermal ion energy distribution is determined by at least two different micro-motion induced energy scales. Furthermore, using classical trajectory calculations we predict how the median binding energy of the formed molecules scales with the collision energy. Our studies give new insights into the kinetics of an ion immersed into an ultracold atom cloud and yield important prospects for atom-ion experiments targeting the s-wave regime.

  3. Energy efficiency trends in Canada -- An industrial perspective

    International Nuclear Information System (INIS)

    The objective of this paper is to explain the contribution of energy efficiency to the evolution of secondary energy use and greenhouse gas emissions in Canada. Promoting greater energy efficiency in all sectors of the economy is an important element of Canada's National Action Program on Climate Change--the federal-provincial strategy to achieve Canada's commitment to work toward stabilizing greenhouse gas emissions at 1990 levels by the year 2000. In this regard, an improved understanding of the relationship between energy efficiency, energy use and greenhouse gas emissions will assist policy makers in assessing the progress being made in addressing the issues of global climate change and sustainable development. Natural Resources Canada has developed indicators of changes in the principal factors which influence secondary energy use and emissions over time. This paper utilizes these indicators to review energy use trends in the four secondary energy use sectors (residential, commercial, industrial and transportation), with particular emphasis on the industrial sector., This review covers the period from 1990 to 1995. The year 1995 was chosen because it is the most recent year for which actual energy use data are available. The year 1990 is the base year of Canada's environmental goal, in accordance with the Framework Convention on Climate Change. A more comprehensive and detailed presentation of these indicators can be found in ''Energy Efficiency Trends in Canada'' 1990 to 1995. This report is an update of ''Energy Efficiency Trends in Canada'' which was published by Natural Resources Canada in April 1996

  4. Argentina: toward energy self-sufficiency

    International Nuclear Information System (INIS)

    Argentina has one operating nuclear power plant, the 367 MWe Atucha I supplied by Kraftwerk Union. The second plant, at Rio Tercero, is a standard 600 MWe CANDU, expected to be in service in 1981. Contractors are Atomic Energy of Canada Ltd. for the nuclear steam supply, and Italimpianti for the balance of the plant. Bids are being considered for a third plant, Atucha II. Argentina is moving gradually towards developing a nuclear industry based on its own uranium and manpower resources. (LL)

  5. Human resource development strategies adopted by the Department of Atomic Energy, India

    International Nuclear Information System (INIS)

    Advanced Technology (CAT) at Indore for accelerators and lasers and Variable Energy Cyclotron Centre (VECC) at Calcutta for accelerators. The Atomic Minerals Directorate for Exploration and Research (AMD) is engaged in prospecting of uranium. The nuclear power reactors are built and operated by the Nuclear Power Corporation of India Ltd. (NPCIL). The Uranium Corporation of India Ltd. (UCIL) mines uranium. Support in the area of electronics and instrumentation comes from Electronics Corporation of India Limited (ECIL). In addition, we have several industrial units working within the government framework. These are the Heavy Water Board (HWB) for production of the heavy water and the Nuclear Fuel Complex (NFC) for the production of fuel and structural materials

  6. Atomic Energy Authority Act, No. 19 of 1969

    International Nuclear Information System (INIS)

    Act to provide for the establishment of an Atomic Energy Authority and an advisory committee to advise such authority, to specify the power, duties, rights and functions of such authority, and to provide for matters connected therewith or incidental thereto

  7. Basic plan of development and utilization of atomic energy, 1980

    International Nuclear Information System (INIS)

    The stable acquisition of energy is indispensable for the maintenance and improvement of national living standard and the development of social economy. The supply of oil tends to be tight in medium and long term perspective. Japan must acquire oil stably, save oil consumption as far as possible, and develop substitute energy. The development and utilization of atomic energy must be promoted as the most important subject in the energy policy because it is the most promising substitute energy. The nuclear power stations in operation in Japan are 21 plants with 15 million kW capacity, and it is equivalent to 12% of the total power generation. Adding the plants under construction and in preparation, the total becomes 35 plants and 28 million kW, but the construction is behind schedule due to the difficulty in the location of new power stations. As for the research and development on atomic energy, the establishment of nuclear fuel cycle such as the enrichment of uranium, the reprocessing of fuel and the treatment and disposal of radioactive wastes, the development of power reactors of new types, the research on nuclear fusion and so on have been endeavored. The maintenance of health of people and the preservation of environment are the prerequisities to the promotion of atomic energy. Japan contributes to form the new order on the basis of the results of INFCE. The development and utilization of atomic energy in 1980 are forwarded based on the basic policy described. (Kako, I.)

  8. Gravitational Corrections to Energy-Levels of a Hydrogen Atom

    Institute of Scientific and Technical Information of China (English)

    ZHAO Zhen-Hua; LIU Yu-Xiao; LI Xi-Guo

    2007-01-01

    The first-order perturbations of the energy levels of a hydrogen atom in central internal gravitational field are investigated.The internal gravitational field is produced by the mass of the atomic nucleus.The energy shifts are calculated for the relativistic 1S,2S,2P,3S,3P,3D,4S,and 4P levels with Schwarzschild metric.The calculated results show that the gravitational corrections are sensitive to the total angular momentum quantum number.

  9. Glossary of scientific and technical terms in atomic energy

    International Nuclear Information System (INIS)

    In order to facilitate the task of Arabic speaking scientists in the field of nuclear energy, the Atomic Energy Commission of Syria assigned a committee constituted of leading physicists and chemists at Damascus University, the aim of the commission was to include the Arabic equivalent of the terms cited in English, French, Russian and Spanish in the glossary published by the United Nations, 1958 ''Atomic Energy Glossary of Technical Terms.'' The result of the committee's work was this glossary containing approximately 6000 terms in the field of nuclear energy which are given in Arabic, English, French, Russian and Spanish

  10. Atomic Energy Commission Act, 1963

    International Nuclear Information System (INIS)

    Promulgated in 1963, the Atomic Energy Commission Act (204) established and vested in the Ghana Atomic Energy Commission the sole responsibility for all matters relating to the peaceful uses of atomic energy in the country. Embodied in the Act are provisions relating to the powers, duties, rights and liabilities of the Commission. (EAA)

  11. The Canada-U.S. trade, energy, and emissions relationship

    International Nuclear Information System (INIS)

    A significant level of trade integration exists between Canada and the United States. For this reason, climate and energy policies in one country have economic and environmental impacts in the other. The two nations have embarked on a clean energy dialogue for the development of a clean energy strategy for Canada and this document aims at providing information and context. This paper showed that the trade relationship with the United States is important to maintaining Canada's level of prosperity. Although climate and energy policies in one country have impacts on the other, significant differences exist between their respective energy sources and emissions and a common policy would affect Canada's competitiveness. This paper showed that Canada and the United States need to discuss their clean energy and climate policies with each other but that it is not possible to implement a common policy.

  12. The Agency Problem in the Merger of Vistula & Wólczanka Ltd. and W. Kruk Ltd.

    OpenAIRE

    Socha Błażej

    2010-01-01

    The article discusses the behavior of company bodies and possible conflicts of interests occurring among them during company takeover. In this context, the insider management model, popular in Poland, is discussed. Its implications have been presented using the example of the merger between Vistula & Wólczanka Ltd. and W. Kruk Ltd.

  13. Energy in Canada: An overview

    International Nuclear Information System (INIS)

    Recent changes in the North American natural gas industry are discussed, with a focus on how these changes will affect the ability of Alberta and Canadian natural gas supply to meet market growth. These changes include a decline in the merchant role of many of the major interstate pipelines, resulting in a larger number of smaller-sized purchasers for natural gas marketers to deal with; a greater extent of direct purchasing by local distribution companies and large industrial users, combined with a preference for spot sales rather than long-term commitments; direct marketing of uncontracted gas by many producers and brokers; a bidding type of sales process rather than a negotiated process; and price deregulation. It is foreseen that long term security of supply will again become an important factor to North American buyers, and Canada can offer substantial supplies under secure long term contracts. Marketers will have to seek new market targets such as cogeneration plants and the transportation sector. Access to pipeline transport will be one of the major factors in obtaining new markets. The Canada-USA free trade agreement is viewed as a positive development which should help Canadian gas marketers to gain and retain U.S. customers

  14. Scientists speak of the peaceful use of atomic energy

    International Nuclear Information System (INIS)

    Experts from Argentina, Cuba, Mexico, Peru and Costa Rica have met in that last country, to offer the forum 'Peaceful uses of atomic energy: prospects for Costa Rica'. Specialists were invited by the Centro de Investigacion en Biologia Celular y Molecular (CIBCM) of the Universidad de Costa Rica (UCR) and the Centro de Investigacion en Biotecnologia (CIB) of Instituto Tecnologico de Costa Rica. The forum has developed around the theme the usefulness of atomic energy for science, and importance for the development of the country. The peaceful use of atomic energy was explained by specialists in each country, specifically in the field of health, industry, agriculture, industrial equipment sterilization, medical products, body tissues and crops

  15. Transactions 2003 of the Royal Society of Canada Symposium on Energy, Environment and Society : Making Choices

    International Nuclear Information System (INIS)

    This conference focused on Canada's energy policy regarding global warming and the need to change the way we generate and use energy. It was initiated in response to the great deal of attention that the climate change issue is receiving from governments and environmental pressure groups. This conference provides a platform to debate leading issues, including the Kyoto Protocol. There is potential for significant economic opportunity in developing new technologies to meet the required reductions in fossil fuel emissions. Alternative energy sources can address the problems associated with the use of fossil fuels. The scientific challenges associated with anthropogenic climate change and other types of damage to the environment were also addressed. Carbon dioxide and natural gas-methane are the most significant greenhouse gases that are suspected of causing climate change. The conference featured 20 presentations, of which 4 have been indexed separately for inclusion in this database. tabs., figs

  16. Academic Design Of Canada's Energy Systems And Nuclear Science Research Centre

    International Nuclear Information System (INIS)

    The University of Ontario Institute of Technology (UOIT) is at the forefront of alternative energy and nuclear research that focuses on the energy challenges that are faced by the province of Ontario, the industrial heartland of Canada. While the university was established as recently as 2002 and opened its doors to its first students in 2003, it has already developed a comprehensive set of undergraduate and graduate programs, and a reputation for research intensiveness. UOIT offers dedicated programs in nuclear engineering and energy systems engineering to ensure a continued supply of trained employees in these fields. The ability to provide talented and skilled personnel to the energy sector has emerged as a critical requirement of ensuring Ontario's energy future, and to meet this need UOIT requires additional teaching and research space in order to offer its energy related programs. The Governments of Canada and of the Province of Ontario recognized UOIT's achievements and contributions to post-secondary education in the field of clean energy in general and nuclear power in particular, and as part of the economic stimuli funded by both levels of government, approved $45 M CAD for the construction of a 10,000 m2 'Energy Systems and Nuclear Science Research Centre' at UOIT. The building is scheduled to be ready for occupancy in the summer of 2011. The paper presents the key considerations that lead to the design of the building, and gives details of the education and research programs that were the key in determining the design and layout of the research centre. (authors)

  17. Law on the use of atomic energy for peaceful purposes

    International Nuclear Information System (INIS)

    This is an amended and corrected edition of the Bulgarian atomic energy law. Its purpose is to promote nuclear energy peaceful applications, to regulate the use of radioactive substances and instrumentation, to provide protection against the radioactive hazards. The Law also determines the status of the Governmental Regulatory Body - the CUAEPP

  18. Energy and decay width of the pi-K atom

    CERN Document Server

    Jallouli, H

    2006-01-01

    The energy and decay width of the pi-K atom are evaluated in the framework of the quasipotential-constraint theory approach. The main electromagnetic and isospin symmetry breaking corrections to the lowest-order formulas for the energy shift from the Coulomb binding energy and for the decay width are calculated. They are estimated to be of the order of a few per cent. We display formulas to extract the strong interaction S-wave pi-K scattering lengths from future experimental data concerning the pi-K atom.

  19. Positron impact ionization of atomic hydrogen at low energies

    Indian Academy of Sciences (India)

    K Chakrabarti

    2001-04-01

    Low energy positron impact ionization of atomic hydrogen is studies theoretically using the hyperspherical partial wave method of Das [1] in constant 12, equal energy sharing geometry. The TDCS reveal considerable differences in physics compared to electron impact ionization under the same geometry.

  20. Papers of the Public Policy Forum conference : Fueling our future : strategic energy policy opportunities for Canada

    International Nuclear Information System (INIS)

    The Public Policy Forum is a unique organization in Canada which promotes excellence in public policy development due to its firm belief that high quality government is fundamental in the competitive global economy. This conference provided a forum to discuss recent developments in the oil markets and energy policies from a public policy perspective. Trends in global energy supply and demand were also reviewed with emphasis on issues such as industry consolidation, regulatory reform and oil pricing. The presentations examined the world energy outlook in terms of fossil fuel consumption, demand growth in developing countries, energy security, and how to reduce greenhouse gases for sustainable development. This conference featured 20 presentations, of which 4 have been catalogued separately for inclusion in this database. refs., tabs., figs

  1. Atomic Energy Authority Bill

    International Nuclear Information System (INIS)

    On the third reading of the Atomic Energy Authority Bill the following matters were discussed: safety research and thermal reactor work - how funded when the Authority is operating on trading fund basis; future financial framework of the Authority; capital investment; loans; effect of change on Authority employees. (U.K.)

  2. Gulf Canada Resources Ltd. annual information form for the year ended December 31, 1992

    International Nuclear Information System (INIS)

    Gulf Canada Resources Limited is a major explorer and producer of oil and natural gas. Important areas of activity are Western Canada, the Beaufort Sea, the Newfoundland offshore, and Indonesia and Russia. The company also operates gas processing plants and pipelines, and participates in oil sands projects in Alberta and a coal mine in British Columbia. This report reviews the company's activities over the year, providing descriptions of Canadian and international operations along with financial statements and associated information. Some highlights included an increase in liquids production from 92,600 bbl/d in 1991 to 96,800 bbl/d in 1992, a drop in natural gas production from 338 to 319 million cubic feet/day, and cancellation of the commitment to the Hibernia project. Also described are incorporation information, general development of the business, a narrative description of the business, selected consolidated financial information, management's discussion and analysis of financial conditions and results of operations, market for securities, directors and officers, and supplementary oil and gas information

  3. The early days of the Canadian and British atomic energy projects

    International Nuclear Information System (INIS)

    Serious work on the release of atomic energy by nuclear fission started in Britain late in 1939 in Chadwick's laboratory in Liverpool and was reinforced by calculations of Frisch and Peierls in Birmingham. This work led in due course to the atomic bomb. A second line of work started in Britain with the arrival in June 1940 of Halban and Kowarski from Joliot's laboratory, carrying with them 180 liters of Norwegian heavy water Halban and Kowarski's experiments in Cambridge in 1940 showed that a divergent chain reaction, maintained by slow neutrons, could be produced in a mixture of uranium oxide and heavy water. At that time, in mid-1941, not having received the news of the experimental proof of the fissile properties of plutonium, the MAUD Committee physicists that in view of the great load on British war effort the 'boiler' project should be moved to the United States or Canada. The development of the project is presented in the article

  4. Understanding Atomic Structure: Is There a More Direct and Compelling Connection between Atomic Line Spectra and the Quantization of an Atom's Energy?

    Science.gov (United States)

    Rittenhouse, Robert C.

    2015-01-01

    The "atoms first" philosophy, adopted by a growing number of General Chemistry textbook authors, places greater emphasis on atomic structure as a key to a deeper understanding of the field of chemistry. A pivotal concept needed to understand the behavior of atoms is the restriction of an atom's energy to specific allowed values. However,…

  5. General engineering ethics and multiple stress of atomic energy engineering

    Energy Technology Data Exchange (ETDEWEB)

    Takeda, Kunihiko [Shibaura Inst. of Tech., Tokyo (Japan)

    1999-08-01

    The factors, by which the modern engineering ethics has been profoundly affected, were classified to three categories, namely mental blow, the destruction of human function and environment damage. The role of atomic energy engineering in the ethic field has been shown in the first place. It is pointed out that it has brought about the mental blow by the elucidation of universal truth and discipline and the functional disorder by the power supply. However, the direct effect of radiation to the human kinds is only a part of the stresses comparing to the accumulation of the social stress which should be taken into account of by the possibility of disaster and the suspicion of the atomic energy politics. An increase in the multiple stresses as well as the restriction of criticism will place obstacles on the promotion of atomic energy. (author)

  6. General engineering ethics and multiple stress of atomic energy engineering

    International Nuclear Information System (INIS)

    The factors, by which the modern engineering ethics has been profoundly affected, were classified to three categories, namely mental blow, the destruction of human function and environment damage. The role of atomic energy engineering in the ethic field has been shown in the first place. It is pointed out that it has brought about the mental blow by the elucidation of universal truth and discipline and the functional disorder by the power supply. However, the direct effect of radiation to the human kinds is only a part of the stresses comparing to the accumulation of the social stress which should be taken into account of by the possibility of disaster and the suspicion of the atomic energy politics. An increase in the multiple stresses as well as the restriction of criticism will place obstacles on the promotion of atomic energy. (author)

  7. 77 FR 75628 - STS Hydropower, Ltd., Dan River, Inc., and City of Danville, VA; Notice of Application for...

    Science.gov (United States)

    2012-12-21

    ... Energy Regulatory Commission STS Hydropower, Ltd., Dan River, Inc., and City of Danville, VA; Notice of..., 2012, Jeoffrey L. Burtch, as Chapter 7 Bankruptcy Trustee for Dan River, Inc. and STS Hydropower, Ltd... the license for the Schoolfield Hydroelectric Project from Dan River, Inc. and STS Hydropower, Ltd....

  8. 77 FR 10502 - MATL LLP; Montana Alberta Tie, Ltd; Notice of Petition for Declaratory Order

    Science.gov (United States)

    2012-02-22

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission MATL LLP; Montana Alberta Tie, Ltd; Notice of Petition for Declaratory Order Take notice that on February 13, 2012, MATL LLP (MATL) and Montana Alberta Tie Ltd (Montana Alberta...

  9. TransCanada PipeLines Limited 1998 annual report : TransCanada energy solutions

    International Nuclear Information System (INIS)

    Financial information from TransCanada PipeLines Limited and a review of the company's 1998 operations was made available for the benefit of shareholders. TransCanada's pipeline system transports natural gas and crude oil from Western Canada Sedimentary Basin to North America's major energy markets. Net earnings from continuing operations for 1998, before unusual charges, were $575 million ($ 355 million after unusual charges) compared to $522 million for 1997. Solid performances from the energy transmission and international business, when compared to 1997, were more than offset by a decreased contribution from energy processing. TransCanada recorded integration costs of $166 million, after tax, related to the merger with NOVA in 1998, which was the major operational accomplishment during the year, creating a seamless economic energy delivery, processing and marketing system from the wellhead to the market. tabs., figs

  10. Annual Report 2003 of the Institute of Atomic Energy

    International Nuclear Information System (INIS)

    Annual report of the Institute of Atomic Energy, Swierk (PL), described the results of the research work carried out at the Institute in 2003 year. The report contains detailed information on technical and research studies developed by all Institute Departments and Laboratories

  11. Non-conservation of energy arising from atomic dipole interactions and its effects on light field and coupled atoms

    Institute of Scientific and Technical Information of China (English)

    董传华

    2003-01-01

    The interactions between coupled atoms and a single mode of a quantized electromagnetic field, which involve the terms originating from the dipole interactions, are discussed. In the usual Jaynes Cummings model for coupled atoms,the terms of non-conservation of energy originating from dipole interactions are neglected, however, we take them into consideration in this paper. The effects of these terms on the evolutions of quantum statistic properties and squeezing of the field, the squeezing of atomic dipole moments and atomic population inversion are investigated. It has been shown that the coupling between atoms modulates these evolutions of fields and atoms. The terms of non-conservation of energy affect these evolutions of fields and atoms slightly. They also have effects on the squeezing of the field, the squeezing of atomic dipole and atomic population inversions. The initial states of atoms also affect these properties.

  12. Non—conservation of energy arising from atomic dipole interactions and its effects on light field and coupled atoms

    Institute of Scientific and Technical Information of China (English)

    DongChuan-Hua

    2003-01-01

    The interactions between coulpled atoms and a single mode of a quantized electromagnetic field, which involve the terms originating from the dipole interactions, are discussed. In the usual Jaynes-Cummings model for coupled atoms, the terms of non-conservation of energy originating from dipole interactions are neglected, however, we take them into consideration in this paper. The effects of these terms on the evolutions of quantum statistic properties and squeezing of the field, the squeezing of atomic dipole moments and atomic population inversion are investigated. It has been shown that the coupling between atoms modulates these evolutions of fields and atoms. The terms of non-conservation of energy affect these evolutions of field and atoms slightly. They also have effects on the squeezing of the field, the squeezing of atomic dipole and atomic population inversions. The initial states of atoms also affect these properties.

  13. Meteorology and atomic energy

    International Nuclear Information System (INIS)

    The science of meteorology is useful in providing information that will be of assistance in the choice of favorable plant locations and in the evaluation of significant relations between meteorology and the design, construction, and operation of plant and facilities, especially those from which radioactive or toxic products could be released to the atmosphere. Under a continuing contract with the Atomic Energy Commission, the Weather Bureau has carried out this study. Some of the meteorological techniques that are available are summarized, and their applications to the possible atmospheric pollution deriving from the use of atomic energy are described. Methods and suggestions for the collection, analysis, and use of meteorological data are presented. Separate abstracts are included of 12 chapters in this publication for inclusion in the Energy Data Base

  14. The tenth Arab conference on peaceful uses of atomic energy

    International Nuclear Information System (INIS)

    This conference includes the paper presented at the tenth Arab conference of the peaceful uses of Nuclear Atomic Energy that is organized by AAEA (Arab Atomic Energy Agency) in cooperation with Iraqi Ministry of Science and Technology and Kurdistan government , held in Erbil (Iraq) from 12-16 December 2010. This conference consists of three volumes covering the following concepts: Analysis and Material Improvement, Soil fertility, Water Recourse Management, Nuclear Medicine and Biological Irradiation, Isotopes Production, Improvement of Plant and Animal Production, Decommissioning and Dismantling of Nuclear Facilities, Radioactive Waste Management, Nuclear Safety and Security of Radiation Protection, Pest Control and Food Irradiation Processing

  15. Canada's energy future : 2008 workshop summary

    International Nuclear Information System (INIS)

    The National Energy Board hosted this Energy Futures Workshop as a follow-up to its report entitled Canada's Energy Future: Reference Case and Scenarios to 2030, which focused on emerging trends in energy supply and demand. Various energy futures that may be available to Canadians up to the year 2030 were examined. This workshop addressed issues regarding the growing demand for energy, the adequacy of future energy supplies, and related issues of greenhouse gas emissions, emerging technologies, energy infrastructure and energy exports. The workshop was attended by 18 experts who presented their diverse views on long-term energy issues. The sessions of the workshop focused on external and key geopolitical issues that will influence Canadian energy markets; the adoption of alternative and emerging sources of energy; outlook for Canadian oil supply, including oil sands development, reservoir quality, and financial, environmental and technological issues; issues in electricity generation and transmission; gas market dynamics; and carbon dioxide capture and storage and the associated benefits and challenges. There was general consensus that global and Canadian energy markets will remain in a state of flux. Crude oil prices are likely to remain high and volatile. The combination of maturing energy resource basins and geopolitical tensions has created uncertainty about future availability and access to global energy resources. 2 figs., 3 appendices

  16. Energy storage in Canada - Embassy report

    International Nuclear Information System (INIS)

    After having outlined what is at stake in energy storage in the world (brief presentation of storage methods, overview of world electricity production and its storage challenges), and given an overview of the Canadian energy sector, this report gives an overview of the Canadian key and particularly innovating actors: main organisations, scientific research (in the fields of advanced batteries, of fuel cells, and of thermal storage), industrial sector (leaders in electricity production, in the electric or hybrid automotive sector and in the field of portable electronic devices, in the Li-ion battery sector, and in the hydrogen fuel cell sector, innovating actors in other energy storage methods). The author then discusses the innovation momentum in Canada: examples of energy storage projects by public organisations (CNRC, RNC), industrial projects in energy projects, investment dynamics

  17. Nebulization and selective deposition of LTD4 in human lungs

    DEFF Research Database (Denmark)

    Bisgaard, H; Poulsen, L; Søndergaard, I

    1987-01-01

    The process of nebulization and deposition of LTD4 was studied in detail. The concentration of LTD4 in a saline solution decreased by approximately 90% after 2 min of nebulization in a DeVilbiss 35B ultrasonic nebulizer. This decrease was prevented by diluting LTD4 in a phosphate buffer, pH 7.4. ...

  18. Canada's disposal concept

    International Nuclear Information System (INIS)

    A concept for the safe and permanent disposal of nuclear fuel wastes from Canada's CANDU reactors has been developed by Atomic Energy of Canada Ltd. (AECL). The waste would be placed in an engineered disposal vault 500 to 1000 m below the surface in plutonic rock of the Canadian Shield. The multiple barriers to retain the waste and retard the release of radioactivity would be the waste form, the containers, buffer and backfill, and the rock overlying the vault. Numerous research programmes have been carried out to develop the technology for the concept. These include work on materials corrosion and failure mechanisms to assess the performance of the used fuel containers. Predictive modelling has shown that more than 97% of ASTM Grade 2 titanium containers will retain their integrity, even under pessimistic assumptions, for 1200-6000 years after emplacement, and even longer times may be achieved with other grades of titanium or copper. Other research has been aimed at vault sealing, at site characterization for an underground research laboratory and at the development of a methodology for assessing radiological and environmental effects after closure of the facility. A review of the safety and environmental impacts of the concept is now being carried out by an independent panel appointed by the government. (2 figures, 3 references) (UK)

  19. Canada as the emerging energy superpower : testing the case

    International Nuclear Information System (INIS)

    The need for forward-thinking energy sector policies that promote Canada as a leader in the responsible and effective management of energy resources was discussed. This paper proposed a set of strategies and policy options designed to ensure that Canada becomes an energy superpower with the ability to control access to supplies and leverage energy resources in order to extend its sphere of political influence. The historical evolution of energy provision was examined in order to better define the criteria needed to attain energy superpower status. The paper also examined current global energy markets and provided a summary of Canada's current energy industry. The impact of the oil sands industry on the Canadian economy was also discussed. It was concluded that although Canada does not qualify as an energy super-power, the energy sector will play an important role in Canada's future. The implementation of forward-thinking policies may mean that Canada will emerge as a superpower in the future. 42 refs

  20. Comparison of dosimetric standards of Canada and France for photons at 60Co and higher energies

    International Nuclear Information System (INIS)

    We report the results of a comparison of the dosimetric standards of Canada and France for photon beams at 60Co and a few higher energies. The present primary standard of absorbed dose to water for NRC, Canada is based on measurements made with a sealed water calorimeter. The corresponding standard of the LNHB, France is based on measurements made with a graphite calorimeter at 60Co energy and transferred to absorbed dose to water for 60Co and higher-energy photon beams using both ion chambers and Fricke dosemeters as transfer instruments. To make this comparison, we used three graphite-walled NE2571 Farmer chambers. The absorbed dose to water determined by the LNHB was greater than that determined by NRC by 0.20% at 60Co energy. This difference is not significant given the uncertainties on the standards. In order to do the comparison for higher-energy photons, we interpolated the NRC data set at the beam qualities used at the LNHB. When %dd(10)x is used as the method of specifying beam quality, the determination of absorbed dose to water by the LNHB is about 0.2% greater than that determined by NRC and consistent with the results at 60Co. However, when using TPR20,10 as the beam quality specifier, the LNHB determination is greater than the NRC's determination by 0.8% and 1.2% at 12 and 20 MV respectively. This discrepancy, which systematically increases with increasing energy, eventually exceeds the uncertainties in the ratio of the standards, estimated to be 0.7%. This underscores the importance of selecting the method of specifying beam quality, either %dd(10)x or TPR20,10, at least for the 'soft' beams used by NRC in this comparison. In the case of the air kerma standards, which were also compared at 60Co energy, the LNHB determination was greater than NRC's by 0.14%, which is not significant given the uncertainties on the standards. (author)

  1. Ground state wave function and energy of the lithium atom

    OpenAIRE

    Puchalski, Mariusz; Pachucki, Krzysztof

    2006-01-01

    Highly accurate nonrelativistic ground-state wave function and energy of the lithium atom is obtained in the Hylleraas basis set. The leading relativistic corrections,as represented by Breit-Pauli Hamiltonian, are obtained in fair agreement with the former results. The calculational method is based on the analytical evaluation of Hylleraas integrals with the help of recursion relations.

  2. Atomic energy utilization

    International Nuclear Information System (INIS)

    As observed worldwide, sufficient consensus has not been obtained on the peaceful utilization of atomic energy, but why has only France showed the relatively smooth advance ? Is it the result of the PR activities by enterprises ? The author visited two French nuclear facilities in June-July, 1990, and experienced the way of acceptance of the peaceful utilization of atomic energy and the action of enterprises in France. The French Electric Power Corp. (EDF) already clarified the guideline to the society about 'How to obtain the trust of public for atomic energy'. The gist of the contents of this EDF guideline is shown. The investigation by the authors can be judged as illustrating concretely the posture of enterprises to endeavor for the realization of this EDF guideline. The serious consideration on communication and community, the opening of information to public and sincere response, the fostering of the expression techniques of those in charge of PR, the immediate notice at the time of accidents, the maintenance of information transmission systems and so on carried out for 30 years contributed to the fostering of trust. The points of social psychology for national consensus and the investigation in the La Hague reprocessing plant and the Super Phenix in Creys Malville are reported. (K.I.)

  3. Current trend of atomic energy development in Japan - 2

    International Nuclear Information System (INIS)

    The atomic energy power generation is recognized to be important to solve the problems of the competitive relations among the Asian developing countries due to the increasing dependency on the crude oil produced in the Middle East and the insecurity of transport route of the oil. The reorganization and inauguration of JNC(former PNC) has been carried out for the development of liquid metal reactor and related fuel cycle technology as the national development project to prevent the global green house effect and to continue the economic development. The construction of light water reactor, the utilization of plutonium in light water reactor and the enrichment and reprocessing of spent fuel of light water reactor are classified as proven technologies which will be covered by the industry. The government will lead to the environment favorable for introduction of the atomic energy and will monitor the situation. The specifics of atomic energy development project and the development system for the 21th century will be contained in the long term atomic energy development plan which will be completed by 2000 and the reorganization operation has been initiated. (author). 41 refs., 5 tabs., 30 figs

  4. On INIS atomic energy literature file of JOIS

    International Nuclear Information System (INIS)

    The International Nuclear Information System (INIS) atomic energy literature file is the file made under IAEA, and the input related to the atomic energy in Japan into this file is carried out by the Japan Atomic Energy Research Institute. Now, the service of offering the information to the users in Japan was to be made by the Japan Information Center of Science and Technology through the on-line system JOIS. The INIS file is old in the world as the data base with the objective of mechanized retrieval, and the data bases set up thereafter followed its pattern. For example, the thesaurus for the purpose of precise information retrieval and the link connecting the relation of words to words were incorporated in the data base from the beginning. The JICST on-line information system (JOIS) started the service in April, 1976, and offers the service for 13 files. Now, as the 14th, the INIS file was added. The materials since January, 1976, have been collected, and as of 1983, the total number reached about 590,000. As the features of the INIS file, the literatures, books, reports, patents and so on related to the peaceful use of atomic energy are collected. The retrieval of necessary literatures is made on-line by using key words and others. Also secondary retrieval can be utilized. (Kako, I.)

  5. Materials on atomic energy problems

    International Nuclear Information System (INIS)

    The author cites and comments legal opinions on problems of atomic energy, i.e. the decision of the Federal Constitutional Court concerning Kalkar and the plutonium economy; Judges of the Federal Constitutional Court on technology and hazards; the 'atomic state'; plutonium at Gorleben; a new safety philosophy after Harrisburg; salt domes unsuitable for atomic waste. (HSCH) 891 HP/HSCH 892 MB

  6. Survey report on development and utilization of atomic energy

    International Nuclear Information System (INIS)

    The Atomic Energy Bureau of Science and Technology Agency carried out a ''Survey of Development and Utilization of Atomic Energy'' in April 1985 to investigate the expenses for research and development; the number of researchers and technical workers; and facilities for and achievements of research and development in private firms. This report outlines major results of the survey. The total sales in the atomic power supply industry was 1,755,400 million yen, of which 75.6 percent was accounted for by the sales of nuclear reactors and related apparatus. For expenses for research and development, electric business units spend more money for work entrusted to other firms than for activities by themselves, while the contrary tendency was seen in the atomic power supply industry. It is revealed that Japanese firms concentrate much effort on the development of light water reactors. Firms in the atomic power supply industry spend more money on research and development activities compared to other industries. More than 50 percent of the researchers in the industry are engaged in studies on nuclear reactors and related apparatus. The greatest achievements have been made in the field of research and development of light water reactors and waste processing/disposal. (Nogami, K.)

  7. Corrections to the Nonrelativistic Ground Energy of a Helium Atom

    Institute of Scientific and Technical Information of China (English)

    段一士; 刘玉孝; 张丽杰

    2004-01-01

    Considering the nuclear motion, we present the nonrelativistic ground energy of a helium atom by using a simple effective variational wavefunction with a flexible parameter k. Based on the result, the relativistic and radiative corrections to the nonrelativistic Hamiltonian are discussed. The high precision value of the helium ground energy is evaluated to be -2.90338 a.u. With the relative error 0.00034%.

  8. A Bibliography of Basic Books on Atomic Energy

    Energy Technology Data Exchange (ETDEWEB)

    None

    1974-01-01

    This booklet lists selected commercially published books for the general public on atomic energy and closely related subjects. Books for young readers have school grade annotations.This booklet contains an author index, a title index, and a list of publishers’ addresses.

  9. A history of the Atomic Energy Control Board

    International Nuclear Information System (INIS)

    Topics covered include the pre-history of the AECB, its creation, early operations and evolution, its relations with nuclear research, the uranium industry, and the nuclear power industry, its involvement with transportation and safeguards, and some current problems. The focus is on the Atomic Energy Control Act and regulations derived from the act

  10. Country Report on Building Energy Codes in Canada

    Energy Technology Data Exchange (ETDEWEB)

    Shui, Bin; Evans, Meredydd

    2009-04-06

    This report is part of a series of reports on building energy efficiency codes in countries associated with the Asian Pacific Partnership (APP) - Australia, South Korea, Japan, China, India, and the United States of America . This reports gives an overview of the development of building energy codes in Canada, including national energy policies related to building energy codes, history of building energy codes, recent national projects and activities to promote building energy codes. The report also provides a review of current building energy codes (such as building envelope, HVAC, lighting, and water heating) for commercial and residential buildings in Canada.

  11. Arbitrary excitation of atomic hydrogen at high energies

    International Nuclear Information System (INIS)

    Because of the growing need of excitation cross-section data of atomic hydrogen by fully stripped heavy ions for the preparation of an atomic database for neutral-beam penetration in large tokamaks, we have calculated these data in the framework of the first-order Born approximation for n≤20 in the energy range of 0.1 to 1.5 MeV/amu. The present computed results are found to be in agreement with the existing observed results. From the present calculation it also appears that the contribution from subshells characterized by l>3 is always less than 2%

  12. Utilization of atomic energy in Asia and nuclear nonproliferation system

    International Nuclear Information System (INIS)

    The economical growth in East Asia is conspicuous as it was called East Asian Miracle, and also the demand of energy increased rapidly. The end of Cold War created the condition for the further development in this district. Many countries advanced positively the plan of atomic energy utilization, and it can be said that the smooth progress of atomic energy utilization is the key for the continuous growth in this district in view of the restriction of petroleum resources and its price rise in future and the deterioration of global environment. The nuclear nonproliferation treaty (NPT) has accomplished large role, but also its limitation became clear. At present, there is not the local security system in Asia, but in order that the various countries in Asia make the utilization of atomic energy and the security compatible, it is useful to jointly develop safety technology, execute security measures and form the nuclear fuel cycle as Asia. Energy and environmental problems in Asia are reported. Threat is essentially intention and capability, and the regulation only by capability regardless of intention brings about unrealistic result. The limitation of the NPT is discussed. The international relation of interdependence deepends after Cold War, and the security in Asia after Cold War is considered. As the mechanism of forming the nuclear fuel cycle for whole Asia, it is desirable to realize ASIATOM by accumulating the results of possible cooperation. (K.I.)

  13. Effects of QED and Beyond from the Atomic Binding Energy

    International Nuclear Information System (INIS)

    Atomic binding energies are calculated at utmost precision. A report on the current status of Lamb-shift predictions for hydrogenlike ions, including all quantum electrodynamical corrections to first and second order in the fine structure constant α is presented. All relevant nuclear effects are taken into account. High-precision calculations for the Lamb shift in hydrogen are presented. The hyperfine structure splitting and the g factor of a bound electron in the strong electromagnetic field of a heavy nucleus is considered. Special emphasis is also put on parity violation effects in atomic systems. For all systems possible investigations beyond precision tests of quantum electrodynamics are considered

  14. 75 FR 26223 - ETC Katy Pipeline, Ltd.; Notice of Petition for Rate Approval

    Science.gov (United States)

    2010-05-11

    ... Energy Regulatory Commission ETC Katy Pipeline, Ltd.; Notice of Petition for Rate Approval May 3, 2010. Take notice that on April 28, 2010, ETC Katy Pipeline, Ltd. (ETC) filed, pursuant to section 284.123(b... the Commission's Regulations. ETC states that these rates will be applicable to the firm...

  15. Application of atomic energy in agriculture

    International Nuclear Information System (INIS)

    The activities of the Institute in 1980 are reported in a series of reports from the following research groups: Contamination, plant nutrition-soils, properties of crop plants, crop protection and product treatment. (C.F.)

  16. Application of atomic energy in agriculture

    International Nuclear Information System (INIS)

    The main part of this annual report consists of short notes reporting the progress made in the various research projects, viz. dosimetry, radiation and mutagenic effects in plants in light of mutation breeding as well as related technical subjects, food preservation by irradiation, radiogenetic effects on unwanted insects, self-incompatibility studies in higher plants, nitrogen in soil-plant studies, behaviour of radioactive and conventional contaminants in soils and plants, and nuclear methods in the recycling of liquid wastes

  17. Application of atomic energy in agriculture

    International Nuclear Information System (INIS)

    A state-of-the-art survey of current research is presented in the form of a series of short articles which includes X-ray dosimetry intercomparison (EULEP), testing of lyoluminescent materials for the 25-krad to 2.5-Mrad dose range, behaviour of radioactive and nonradioactive pollutants in soils and plants (also fallout), plant nutrition in relation to soils, Experimental Soil-Plant-Atmosphere System tests, nitrogen fixation, gene mutations and chromosome manipulation in both legumes and ornamental plants, incompatibility studies, radiation mutagenesis, crop protection by genetic control of insects, food sterilization and preservation by irradiation, and waste irradiation. An outline is given of the research plans for the coming four years and the international cooperation involved. A survey of the outward services, lectures, publications and conference participation is presented at the end. (Auth.)

  18. Design of advanced solar homes aimed at net-zero annual energy consumption in Canada

    Energy Technology Data Exchange (ETDEWEB)

    Athienitis, Andreas

    2010-09-15

    This paper overviews the design of three sustainable low or net-zero energy solar homes in Canada. The major features of the houses are: 1. direct gain passive solar design that emphasizes utilization of distributed thermal mass in the equatorial-facing part of the ground floor; 2. a building-integrated photovoltaic-thermal system (BIPV/T); 3. a two-stage ground-source heat pump used to heat/cool air in the house or an air source heat pump using BIPV/T air as the source to heat a storage tank; 4. a floor heating system integrated in the floor mass of the direct gain zone; 5. a multizone programmable thermostat.

  19. Application of atomic energy in agriculture

    International Nuclear Information System (INIS)

    The Annual report 1974 of the Association EURATOM-ITAL describes the results obtained in 1974 in the following sections: Radiation effects; Genetic studies; Soil-plants studies; Methodology; Practical applications, services, courses. The radiation effects studies are concerned with: primary radiation effects, mutation breeding, preservation of food by means of radiation, radiation genetics of insect pests. In the soil-plant studies, the following topics are dealt with: uptake of specific elements by plants, behavior of specific elements in the soil and water environment, heavy metals in plants and soils. The methodology part of the programme is concerned with: methodology related to dosimetric, other physical and instrumental studies; methodology related to studies on biological material; methodology related to soil-studies. Practical applications, services, courses include: mutation breeding of economically important crops, food preservation by irradiation, services to other institutions mainly in the Netherlands, courses, newsletters. The report also lists publications issued and not yet issued

  20. Application of atomic energy in agriculture

    International Nuclear Information System (INIS)

    The work carried out in 1978 is reported as a series of papers. Research has been carried out in the areas of the contamination due to primary radiation effects and due to the behaviour of radioactive and non-radioactive pollutants in soils, sediments and plants, plant nutrition in soils, properties of crop plants, crop protection by genetic control and product treatment by disinfection and disinfestation. Internal matters, publications, lectures and internal reports are detailed. (C.F.)

  1. Application of atomic energy in agriculture

    International Nuclear Information System (INIS)

    The Association EURATOM-ITAL gives, in its annual report 1973, a detailed description of the work carried out during 1973, under the following headings: -radiation effects: primary radiation effects, mutation breeding, preservation of food by means of radiation, radiation genetics of insect pests; genetic studies: related studies on plant material; soil-plant studies: uptake of specific elements by plants, behaviour of specific elements in the soil and water environment, heavy metals in plants and soils; methodology: related to dosimetric, other physical and instrumental studies, related to studies on biological material, related to soil-studies; practical applications, services, courses: mutation breeding of economically important crops, food preservation by irradiation, services to other institutions, mainly in the Netherlands, courses, newsletters; publications in press, internal reports 1973, external reports 1973

  2. Role of the Atomic Energy Commission

    International Nuclear Information System (INIS)

    Public health aspects of nuclear explosions fall into two categories: (1) operational safety during the conduct of the explosion; and (2) the regulation of by-product material resulting from the explosion. By statute, the AEC has the responsibility for both assuring operational safety and regulating by-product material. Current AEC safety and regulatory practices are described; future problems or needs discussed; and relationship to federal, state and local governments outlined. (author)

  3. Energy and decay width of the pi-K atom

    OpenAIRE

    Jallouli, H.; Sazdjian, H.

    2006-01-01

    The energy and decay width of the pi-K atom are evaluated in the framework of the quasipotential-constraint theory approach. The main electromagnetic and isospin symmetry breaking corrections to the lowest-order formulas for the energy shift from the Coulomb binding energy and for the decay width are calculated. They are estimated to be of the order of a few per cent. We display formulas to extract the strong interaction S-wave pi-K scattering lengths from future experimental data concerning ...

  4. Investing in Canada's energy future : getting the framework right : submission to the Council of Energy Ministers, St. Andrews, New Brunswick, September 20, 2005

    International Nuclear Information System (INIS)

    The Energy Dialogue Group (EDG) was created in 2004 to advance the issues identified at the 2003 Council of Energy Ministers (CEM) meeting. The EDG includes 18 member associations who joined forces to advance energy efficiency, public understanding and smart regulation and technology. This paper reviewed the need for developing an Energy Framework in Canada and presented a status update. In particular, it focused on the fact that Canada has many programs to meet its international obligations to climate change, but it has no policy. At the previous CEM meeting, the EDG addressed the challenges facing energy management and encouraged Canadians to look for better, more efficient ways to develop energy resources, expand the delivery infrastructure and develop better ways of using energy services. The EDG also suggested that Canadians find ways to adapt to the new, higher price reality by maximizing energy choices, accelerating improvements in energy efficiency and ensuring that vulnerable consumers are not left behind. Since then, the speed at which energy resources and the associated infrastructure have been developed, continues to lag behind demand growth. Prices have increased for all energy forms. The EDG has suggested that Canada must act on its international commitments to the Kyoto Protocol by investing in new supply capacity, improvements in energy efficiency and investment in the longer-term future. In 2004, the International Energy Agency (IEA) stated that the only viable approach in addressing Canada's important energy challenges is that of intensive dialogue to achieve a national consensus on the goals of energy policies. EDG wants all levels of government in Canada to articulate their energy policies to include a wide range of issues such as the role of energy markets and prices in determining investor and consumer behaviour; committing to long-term environmental goals such as reducing GHG emissions; and explaining the need for public acceptance of new

  5. Assessment of renewable energy technologies for charging electric vehicles in Canada

    International Nuclear Information System (INIS)

    Electric vehicle charging by renewable energy can help reduce greenhouse gas emissions. This paper presents a data-intensive techno-economic model to estimate the cost of charging an electric vehicle with a battery capacity of 16 kW h for an average travel distance of 65 km from small-scale renewable electricity in various jurisdictions in Canada. Six scenarios were developed that encompass scale of operation, charging time, and type of renewable energy system. The costs of charging an electric vehicle from an off-grid wind energy system at a charging time of 8 h is 56.8–58.5 cents/km in Montreal, Quebec, and 58.5–60.0 cents/km in Ottawa, Ontario. However, on integration with a small-scale hydro, the charging costs are 9.4–11.2 cents/km in Montreal, 9.5–11.1 cents/km in Ottawa and 10.2–12.2 cents/km in Vancouver, British Columbia. The results show that electric vehicle charging from small-scale hydro energy integration is cost competitive compared charging from conventional grid electricity in all the chosen jurisdictions. Furthermore, when the electric vehicle charging time decreases from 8 to 4 h, the cost of charging increases by 83% and 11% from wind and hydro energy systems, respectively. - Highlights: • Techno-economic analysis conducted for EV charging from wind and hydro. • EV charging from hydro energy is cost competitive than from wind energy. • GHG mitigation estimated from operation of EV charged from renewable energy. • Sensitivity of key parameters on cost of charging considered

  6. Correlation Between Energy Transfer Rate and Atomization Energy of Some Trinitro Aromatic Explosive Molecules

    Institute of Scientific and Technical Information of China (English)

    Su-hong Ge; Xin-lu Cheng; Zheng-lai Liu; Xiang-dong Yang; Fang-fang Dong

    2008-01-01

    An assumptive theoretical relationship is suggested to describe the property of molecular atomization energy and energy transfer rate in the initiation of explosions. To investigate the relationship between atomization energy and energy transfer rate, the number of doorway modes of explosives is estimated by the theory of Dlott and Fayer in which the rate is proportional to the number of normal mode vibrations. It was evaluated frequencies of normal mode vibrations of eight molecules by means of density functional theory (DFT) at the b3p86/6-31G(d,p) level. It is found that the number of doorway modes shows a linear correlation to the atomization energies of the molecules, which were also calculated by means of the same method. A mechanism of this correlation is discussed. It is also noted that in those explosives with similar molecular structure and molecular weight, the correlation between the atomization energy and the number of doorway modes is higher.

  7. Canada's energy outlook : the reference case 2006

    International Nuclear Information System (INIS)

    This long-term projection of energy supply, demand, consumption, production and greenhouse gas emissions from now until 2020 identified pressure points and emerging issues in Canadian energy markets. It contributed to public discussions on energy and related economic and environmental issues in Canada and provided a reference scenario from which new energy and climate change policies can be evaluated. Energy projections were developed based on the relationships between energy production, consumption and prices, as well as economic, technological and policy factors. The report included government implemented initiatives that promote energy efficiency or increase the use of alternative energy. This Outlook to 2020 is sensitive to key assumptions about economic growth, oil sands development and the electricity generation mix. It is based on a specific set of assumptions regarding oil price and economic growth. This outlook assumes crude oil prices to be nearly twice that of the last outlook in 1999 and natural gas prices are assumed to be three times higher. The outlook also assumes that the Mackenzie Delta gas pipeline will be in service by 2011. Other principal assumptions used to develop this outlook were that population will grow by 0.7 percent annually and that all but two of Canada's nuclear power plants will stay in service for at least eight more years. The outlook revealed that total energy demand is projected to grow by 1.3 percent per year. The fuel mix will not change much over this period because the prices of different energy sources will remain the same. Energy intensity is expected to improve by about 0.25 per cent annually in the residential and commercial sectors due to stock turn over and appliance regulations. Total energy demand will increase by 1 per cent per year for the residential sector, and at 2.4 percent per year for the commercial sector. Transportation demand is expected to grow by 1.6 per cent per year, while industrial energy intensity

  8. The atomic energy basic law

    International Nuclear Information System (INIS)

    The law establishes clearly the principles that Japan makes R and D, and utilizations of atomic energy only for the peaceful purposes. All the other laws and regulations concerning atomic energy are based on the law. The first chapter lays down the above mentioned objective of the law, and gives definitions of basic concepts and terms, such as atomic energy, nuclear fuel material, nuclear source material, nuclear reactor and radiation. The second chapter provides for the establishment of Atomic Energy Commission which conducts plannings and investigations, and also makes decisions concerning R and D, and utilizations of atomic energy. The third chapter stipulates for establishment of two government organizations which perform R and D of atomic energy developments including experiments and demonstrations of new types of reactors, namely, Atomic Energy Research Institute and Power Reactor and Nuclear Fuel Development Corporation. Chapters from 4th through 8th provide for the regulations on development and acquisition of the minerals containing nuclear source materials, controls on nuclear fuel materials and nuclear reactors, administrations of the patents and inventions concerning atomic energy, and also prevention of injuries due to radiations. The last 9th chapter requires the government and its appointee to compensate the interested third party for damages in relation to the exploitation of nuclear source materials. (Matsushima, A.)

  9. Atomic Energy Authority Act 1954

    International Nuclear Information System (INIS)

    This Act provides for the setting up of an Atomic Energy Authority for the United Kingdom. It also makes provision for the Authority's composition, powers, duties, rights and liabilities, and may amend, as a consequence of the establishment of the Authority and in connection therewith, the Atomic Energy Act, 1946, the Radioactive Substances Act 1948 and other relevant enactments. (NEA)

  10. Strategic Management Analysis: Case of Erzeni LTD

    Directory of Open Access Journals (Sweden)

    Alba KRUJA

    2014-06-01

    Full Text Available In the last two decades Albania had shifted from a closed, communist economy to an open market where private sector has increased its influence, especially in production and trade sector. Today it can be studied and found the leaders of each sector by analyzing the position that these private companies have in the market.Erzeni LTD is a company operating in the market for more than 17 years. The company‘s first operations were production and trade of home, office and school furniture, operations which later on were expanded in new product such as inside and armored doors. Erzeni LTD, known also as the leader in wood/MDF based products, arranges its sale in three different directions: 1. Sales in Albanian free market, 2. Sales through fixed long-term contracts, 3. Export sales. In this paper it will be analyzed the past, present and future of Erzeni LTD, by developing an implementable strategy that would improve the future position of the company not only as an operator in the Albanian market but also abroad. In order to develop the company`s strategies, the SWOT-TOWS analysis will be conducted in which it will be identified the strengths, weaknesses, opportunities and threats that the company is facing.

  11. Training courses run by the Department of Atomic Energy, India

    International Nuclear Information System (INIS)

    The Department of Atomic Energy (DAE), India, conducts a large number of courses covering a variety of fields, mainly concerned with nuclear energy and its applications. These courses are : (1) a comprehensive multidisciplinary course in nuclear sciences and engineering, (2) courses in safety aspects of: (a) the medical uses of radioisotopes, (b) research applications of ionising radiations, (c) the industrial applications of radiation sources, and (d) industrial radiography; (3) industrial radiographer's certification course, (4) course in hospital physics and radiological physics, (5) diploma course in radiation medicine, (6) courses in operation and maintenance of: (a) research reactors and facilities, (b) nuclear power reactors, and (7) course in exploration of atomic minerals. Detailed information on these courses, covering institutions of DAE conducting them, duration, academic requirements for admission to them, method of adimission, detailed syllabus, and general information such as fees, accommodation, stipend if any, etc. is given. (M.G.B.)

  12. World situation of atomic energy and nuclear fuel cycle

    International Nuclear Information System (INIS)

    At the International Conference organized by the IAEA in May 1976, several sections dealt with problems of the production of atomic energy and of the nuclear fuel cycle. However, the whole spectrum of these problems was discussed including problems of economic policy, politics and ethical problems, too. Reports were presented on trends of the development of atomic energy in developed and developing countries. Besides the systems of nuclear power plants and the trends of their development, the Conference attached prominent importance to the supply of nuclear fuels and to the fuel cycle, respectively. Owing to important factors, the reprocessing of the spent nuclear fuel was emphasized. The problem area of the treatment of radioactive wastes, the protection of workers in immediate contact and of environment against radiations, the possibilities of ensuring nuclear safety, the degrees of hazards and the methods of protection of fast breeder reactors and up-to-date equipments were discussed. In contrast to earlier conferences the complex problem of the correlation of atomic energy to public opinion played an important role, too. (P.J.)

  13. Electron radiative self-energy of highly stripped heavy atoms

    International Nuclear Information System (INIS)

    A new algorithm is presented for the evaluation of the electron radiative self-energy in heavy atoms, for which Zα is not a perturbative expansion parameter. The algorithm for hydrogenic ions is presented in detail. The terms to be evaluated numerically are finite, free of spurious gauge dependent parts, and are not in the form of a subtraction. The extension to many electron ions is also discussed. copyright 1991 Academic Press, Inc

  14. Electromagnetic isotope separation at the China Institute of Atomic Energy

    Energy Technology Data Exchange (ETDEWEB)

    Li Gongpan; Lin Zhizhou; Xiang Xuyang; Deng Jingting (China Inst. of Atomic Energy, Beijing, BJ (China))

    1992-08-01

    Electromagnetic isotope separation at the China Institute of Atomic Energy (CIAE) is described. Calutron, Nier-Bernas and Freeman ion sources were constructed for ion implantation systems. It was found that some enriched isotope samples were contaminated more by lighter than by heavier neighbors. This phenomenon may be explained if the sputtered particles consist of a considerable percentage of ions. A computer inspection system for recording and processing operation data has been designed. (orig.).

  15. Innovation projects of atomic energy institute of national nuclear center RK in the area of peaceful use of atomic energy

    International Nuclear Information System (INIS)

    Institute of Atomic Energy of National Nuclear Center RK (IAE NNC RK) is located in Kurchatov. The city is situated at the border of former Semipalatinsk test site. The institute includes two reactor complexes - IGR and Baikal-1, which are rather distant from Kurchatov. Main activities of IAE NNC RK are: 1. Experimental researches of the nuclear power reactors safety; 2. Experimental researches of behavior of the structural materials for fusion and fission facilities under reactor irradiation; 3. Management of radioactive wastes; 4. Participation in the projects on decommissioning of the fast neutron reactor BN-350; 5. innovation projects: creation of first Kazakhstan's fusion reactor - tokamak KTM for materials; research and testing; development of new technologies (irradiated Be-recycling); development of new reactor technologies - project on creation of high temperature gas-cooled reactor KHTR. IAE NNC RK jointly with Japanese Atomic Energy Agency and with participation of Japanese Atomic Power Company is performing the activities on experimental substantiation of design of active core of prospective fast neutron reactor. Main goal of out-of-pile experiments at the EAGLE facility is obtaining of the information on fuel movement processes under conditions simulating the accident with melting of fast reactor core containing tube-design fuel assembly. Batch mixture is loaded into graphite crucible; then it is melded into electric melting furnace and poured into melt top trap. The outlet pipe is melted by the melt, which is poured into bottom melt trap through the pipe with sodium

  16. Scattering of low-energy neutrinos on atomic shells

    International Nuclear Information System (INIS)

    We present a derivation of the total cross section for inelastic scattering of low-energy solar neutrinos and reactor antineutrinos on bound electrons, resulting in a transition of the electron to an excited state. The atomic-shell structure of various chemical elements is treated in terms of a nonrelativistic approximation. We estimate the interaction rates for modern neutrino detectors, in particular the Borexino and GEMMA experiments. We establish that in these experiments the effect can be safely neglected, but it could be accessible to future large-volume neutrino detectors with low energy threshold

  17. Butterfly Species Richness Patterns in Canada: Energy, Heterogeneity, and the Potential Consequences of Climate Change

    Directory of Open Access Journals (Sweden)

    Jeremy T. Kerr

    2001-06-01

    Full Text Available The distributions of most pollinator species are poorly documented despite their importance in providing ecosystem services. While these and other organisms are threatened by many aspects of the human enterprise, anthropogenic climate change is potentially the most severe threat to pollinator biodiversity. Mounting evidence demonstrates that there have already been biotic responses to the relatively small climate changes that have occurred this century. These include wholesale shifts of relatively well-documented butterfly and bird species in Europe and North America. Although studies of such phenomena are supported by circumstantial evidence, their findings are also consistent with predictions derived from current models of spatial patterns of species richness. Using new GIS methods that are highly precise and accurate, I document spatial patterns of Canadian butterfly diversity. These are strongly related to contemporary climate and particularly to potential evapotranspiration. An even more noteworthy finding is the fact that, for the first time, habitat heterogeneity, measured as the number of land cover types in each study unit, is proven to be an equally strong predictor of butterfly richness in a region where energy alone was thought to be the best predictor of diversity. Although previous studies reveal similar relationships between energy and diversity, they fail to detect the powerful link between richness and habitat heterogeneity. The butterflies of Canada provide a superb baseline for studying the effects of climate on contemporary patterns of species richness and comprise the only complete pollinator taxon for which this sort of analysis is currently possible.

  18. Barriers to renewable energy development: A case study of large-scale wind energy in Saskatchewan, Canada

    International Nuclear Information System (INIS)

    Renewable energy is receiving increased attention as a viable alternative to non-renewable electrical generation, however, meeting global energy demands will require a more ambitious renewable energy program than is currently the case. There have been several reviews of potential technological, economic, social, or public barriers and solutions to renewable energy investment. Although important, there is also need for multi-dimensional analyses of these barriers and identification of the most significant underlying barriers if viable solutions are to be developed. In this paper we apply a theoretical framework to examine stakeholder's perceptions and understanding of the barriers to wind energy development in Saskatchewan, Canada. We identify and examine the most significant underlying barriers to investment in renewable energy and the interactions between those barriers. Results show a number of perceived barriers to wind energy investment, however, these barriers can be explained in large part by knowledge barriers, if not disagreement over whether the current level of investment in wind energy is sufficient. We show that barriers to renewable energy cannot be explained solely by technological, social, political, or economic factors in isolation, and that a multi-dimensional approach, identifying and explaining the underlying sources of these barriers, is necessary to develop viable solutions. - Highlights: ► Meeting future wind energy objectives requires an ambitious investment program. ► A framework is applied to identify and explain perceived barriers to wind energy. ► Stakeholders perceived technological and political barriers as the most significant. ► These could be explained by knowledge barriers and complacency with the status quo. ► Even with additional investment these underlying barriers will constrain progress.

  19. Proceedings of the eleventh Symposium of Atomic Energy Research

    International Nuclear Information System (INIS)

    The present volume contains 57 papers, presented on the eleventh Symposium of Atomic Energy Research, held in Csopak, Hungary, 24-28 September 2001. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Improvement of Neutron Physical Codes and Methods, Reactor Kinetics and Dynamics, Thermal-Hydraulics, Spent Fuel - Criticality Radiation, Fuel Behaviour, Spent Fuel Transmutation, Evaluation of Reactor Physical Measurements, Core Design-Core Calculations-according to the presentation sequence on the Symposium (Author)

  20. Proceedings of the twentieth symposium of atomic energy research

    International Nuclear Information System (INIS)

    The present volume contains 69 papers, presented on the twentieth symposium of atomic energy research, held in Hanasaari, Espoo, Finland, 20-24 September 2010. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Fuel Management, Spectral and Core Calculations, Core Surveillance and Monitoring, CFD Analysis, Reactor Dynamics Thermal Hydraulics and Safety Analysis, Physical Problems of Spent Fuel Decommissioning and Radwaste, Actinide Transmutation and Spent Fuel Disposal, Core Operation, Experiments and Code Validation - according to the presentation sequence on the Symposium. (Author)

  1. Proceedings of the 16. Symposium of Atomic Energy Research

    International Nuclear Information System (INIS)

    The present volume contains 56 papers, presented on the sixteenth Symposium of Atomic Energy Research, held in Bratislava, Slovakia, 25-29 September 2006. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Spectral and Core Calculation, Core Operation Experiments and Code Validation, Fuel Management, Core Surveillance and Monitoring, Reactor Dynamics Thermal Hydraulics and Safety Analysis, Physical Problems of Spent Fuel Decommissioning, and Radwaste, Actinide Transmutation and Spent Fuel Disposal - according to the presentation sequence on the Symposium (Author)

  2. Proceedings of the twelfth Symposium of Atomic Energy Research

    International Nuclear Information System (INIS)

    The present volume contains 45 papers, presented on the twelfth Symposium of Atomic Energy Research, held in Sunny Beach, Bulgaria, 22-28 September 2002. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Core Monitoring, Surveillance and Testing, Safety Issues, Core Operation and Fuel Management, Spectral and Core Calculation Methods, Spent Fuel Transmutations and Decommissioning, Neutron Kinetics and reactor Dynamics Methods, Poster Session - according to the presentation sequence on the Symposium

  3. Proceedings of the eighth Symposium of Atomic Energy Research

    International Nuclear Information System (INIS)

    These are the remaining 9 papers, presented on the eighth Symposium of Atomic Energy Research, held in Bystrice nad Perstejnem, Czech Republic, 21-25 September 1998. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Spectral and Core Calculation Methods, Core Design, Operation and Fuel Management, Core Monitoring, Surveillance and Testing, Neutron Kinetics and reactor Dynamics Methods, Safety Issues and Analysis, Rod Drop Reactivity Measurements, Criticality safety, Spent Fuel and Decommissioning, - according to the presentation sequence on the Symposium

  4. Proceedings of the thirteenth Symposium of Atomic Energy Research

    International Nuclear Information System (INIS)

    The present volume contains 58 papers, presented on the thirteenth Symposium of Atomic Energy Research, held in Dresden, Germany, 22-26 September 2003. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Core Monitoring, Surveillance and Testing, Safety Issues, Spectral and Core Calculation Methods, Core Operation and Fuel Management, Spent Fuel Transmutations and Decommissioning, Neutron Kinetics and reactor Dynamics Methods, Poster Session - according to the presentation sequence on the Symposium

  5. Proceedings of the fifteenth Symposium of Atomic Energy Research

    International Nuclear Information System (INIS)

    The present volume contains 59 papers, presented on the fifteenth Symposium of Atomic Energy Research, held in Znojmo, Czech Republic, 3-7 October 2005. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Spectral and Core Calculation Methods, Core Design, Operation and Fuel Management, Core Monitoring, Surveillance and Testing, Neutron Kinetics and Reactor Dynamics Methods, Criticality Safety, Spent Fuel, and CFD Codes Application - according to the presentation sequence on the Symposium

  6. Atomic energy law in the Federal Republic of Germany

    International Nuclear Information System (INIS)

    Atomic Energy Law, presenting itself 18 years after the Atomic Law (AtG) having taken effect in the Federal Republic of Germany, has developed considerably during the past three years which was also due to the controversy between supporters and opponents of nuclear energy becoming more intensive. In order to gain their ends both parties refer to the AtG and expect both the executive and legislative power to follow their interpretation of the laws. The reason for this lies mainly in the latitude of evaluating and judging the criteria which the law has granted its users, especially the administrative authorities and the courts. Thus political and juridicial fundamental decisions in favour of the peaceful use of nuclear energy might be jeopardized. Therefore all ambignous passages of the law which can be detected by critically evaluating numerous and partly inconsistent decisions of courts, should be eliminated, in particular for reasons of its validity. Also, administration and court should be given concrete standards for rating the application of the law, especially for the assessment and acceptance of the risks rising from the peaceful use of nuclear energy. (orig./HP)

  7. Energy, the Exchange Rate, and the Economy; Macroeconomic Benefits of Canada’s Oil Sands Production

    OpenAIRE

    Tamim Bayoumi; Martin Mühleisen

    2006-01-01

    This paper describes potential benefits from Canada's expanding oil sands production, higher energy exports, and further improvements in the terms of trade. Contrary to the previous Canadian exchange rate literature, this paper finds that both energy and nonenergy commodity prices have an influence on the Canadian dollar, and some upward pressure on the exchange rate would therefore be expected. Model results suggest, however, that the impact on other tradable goods exports is limited.

  8. Marketing analysis of Tupa, Ltd

    OpenAIRE

    Skůpová, Dominika

    2012-01-01

    The subject od the thesis is "Marketing analysis of the company Tupa spol. s r. o." is analysis of the marketing environment, analysis the marketing mix and especially one of its part, the analysis of the communication mix. In my thesis i look for, how the individual part of marketing communication work and I find its dysfunctional parts. The aim of this thesis is proposal, how Tupa spol. s r. o. can improve its communication mix to increase its prosperity.

  9. Basic principles of radiation protection in Canada

    International Nuclear Information System (INIS)

    The major goal of radiation protection in Canada is to ensure that individuals are adequately protected against the harm that might arise from unwarranted exposure to ionizing radiation. This report deals with the basic principles and organizations involved in protection against ionizing radiation. Three basic principles of radiation protection are: 1) that no practice shall be adopted unless its introduction produces a positive net benefit for society, 2) that all exposures shall be kept as low as reasonably achievable, relevant economic and social factors being taken into account, and 3) that doses to individuals should not exceed specified annual limits. The limit for radiation workers is currently 50 mSv per year, and exposures of the general public should not exceed a small fraction of that of radiation workers. Other specific areas in radiation protection which have received considerable attention in Canada include limitations on collective dose (the sum of the individual doses for all exposed individuals), exemption rules for extremely small radiation doses or amounts of radioactive materials, occupational hazards in uranium mining, and special rules for protection of the foetus in pregnant female radiation workers. Implementation of radiation protection principles in Canada devolves upon the Atomic Energy Control Board, the Department of National Health and Welfare, provincial authorities, licensees and radiation workers. A brief description is given of the roles of each of these groups

  10. Nuclear: agreement between the Government of Canada and the Government of the Slovak Republic for co-operation in the peaceful uses of nuclear energy (with annexes). Treaty series 1996/30

    International Nuclear Information System (INIS)

    Canada and the Slovak Republic are both non-nuclear weapon states party to the Treaty on the Non-Proliferation of Nuclear Weapons, and as such have undertaken not to manufacture or otherwise acquire nuclear weapons or other nuclear explosive devices and that each Party has concluded an agreement with the International Atomic Energy Agency for the application of safeguards in connection with the Treaty

  11. Strategic Management Analysis: Case of Erzeni LTD

    OpenAIRE

    Alba KRUJA; Sidita RESHKETA

    2014-01-01

    In the last two decades Albania had shifted from a closed, communist economy to an open market where private sector has increased its influence, especially in production and trade sector. Today it can be studied and found the leaders of each sector by analyzing the position that these private companies have in the market.Erzeni LTD is a company operating in the market for more than 17 years. The company‘s first operations were production and trade of home, office and school furniture, operati...

  12. New applications of radioisotopes

    International Nuclear Information System (INIS)

    The Radiochemical Company of Atomic Energy of Canada Ltd. is developing new uses for radioisotpes. This paper discusses three of them. The first is positron emission tomography. AECL, together with the Montreal Neurological Institute, has developed a new PET scanner, the Therascan 3128. A second area of interest is radiopharmaceuticals, which AECL is beginning to produce in patient-ready form. Finally, investigations are being carried out into the use of cobalt 60 gamma sources as food and waste irradiators

  13. Hydrogen energy in Canada - I Proceedings of the First Hydrogen Energy Symposium, University of Western Ontario, London, Canada, May 1, 1981

    Science.gov (United States)

    Margaritis, A.; Veziroglu, T. N.

    The present conference concerning research and development efforts in Canada that are aimed at the more efficient production and use of hydrogen considers the state-of-the-art in the vehicular storage of liquid and gaseous hydrogen, the benefit to be derived by deuterium-uranium nuclear power reactors from a hydrogen-electric economy, the effect of glucose concentration and pH on hydrogen production by Rhodopseudonomas Sphaeroides VM 81, and the characteristics of commercially proven systems for the large-scale development of hydrogen from various feedstocks. Also considered are future policy implications of the hydrogen economy, and the use of hydrogen as a space heating fuel in buildings. For individual items see A83-35302 to A83-35305

  14. Transfer of electricity quotas under the Atomic Energy Act

    International Nuclear Information System (INIS)

    On April 27, 2002, the 'Act of the Planned Termination of the Use of Nuclear Power for Industrial Electricity Generation - Atomic Energy Act' entered into force. It was preceded, among other things, by the 'Agreement between the Federal Government and the Power Utilities of June 14, 2000' in which the Red-Gree federal government and the operators of nuclear power plants had agreed on a timetable of termination and on the conditions of nuclear power plant operation for the residual plant operating life. One major part of that Agreement, which later was incorporated also in the Atomic Energy Act, are provisions about flexibiling the residual periods of operation of existing nuclear power plants. The arguments underlying the act on opting out of the use of nuclear power cite, as a key reason for the possibility to transfer electricity quotas, the constitutional principle of protection of bona fide acts. The transfer possibility opened up in the law is to 'allow the best possible residual periods of operation in the light of both plant operation and the national economy' to be agreed upon for each individual nuclear power plant. In principle, the Atomic Energy Act provides for any transfer of electricity quotas from one German nuclear power plant to another. An approval procedure is required for transfer from younger to older plants. Transfers from older to younger plants can be arranged without any approval. The article covers the basic legal principles and consequences, the details of the approval procedure, and the transfer of the electricity quotas attributed to the Muelheim-Kaerlich nuclear power plant. (orig.)

  15. Future developments in the Atomic Energy Corporation of SA

    International Nuclear Information System (INIS)

    The Atomic Energy Corporation of S.A. (AEC) has been forced, by significant changes in its external environment, to redirect many of its areas of focus. Promising developments in the AEC are highlighted. The AEC considers its efforts to develop an alternative cost-effective enrichment technology as a strategic programme of utmost importance. A brief survey is given of some of the significant future developments being undertaken within the AEC. All these developments should be seen to foster more economic nuclear power and technology for the future needs of South Africa and to advance the AEC on its drive towards commercialisation. 5 figs., 1 tab., 2 refs

  16. International Atomic Energy Agency. Highlights of activities. September 1993

    International Nuclear Information System (INIS)

    This document describes the most important activities of the International Atomic Energy Agency during the period September 1992 - September 1993, in particular in the following areas: (i) nuclear power; (ii) nuclear fuel cycle; (iii) radioactive waste management; (iv) comparative assessment of energy sources; (v) IAEA laboratory activities; (vi) nuclear applications in the food industry and in agriculture; (vii) human health applications of nuclear techniques, especially in the treatment and prevention of diseases and in the analysis of health problems related to the environment; (viii) industry and earth sciences; (ix) physical and chemical sciences; (x) radiation protection; (xi) safety of nuclear installations; (xii) safeguards and non-proliferation activities; (xiii) activities in the area of public and technical information such as the International Nuclear Information System (INIS) and other IAEA computerized databases and reference systems, the publication Nuclear Fusion, a monthly scientific journal of articles on thermonuclear fusion research and development, and the organization of meetings on atomic energy; and (xiv) a description of the Agency's technical assistance activities, including financial data

  17. Energy dependence of the effective atomic number of soils

    International Nuclear Information System (INIS)

    The effective atomic number (Zsub(eff)) of five different soils have been calculated for different photon interaction processes to check the variation in Zsub(eff) with photon energy (10 keV to 100 MeV). For the total interaction process Zsub(eff) first increases with the increase in energy to 30-40 keV and then decreases sharply upto 400-500 keV and slowly further upto 1500-2000 keV beyond which there is small but continuous increase in Zsub(eff) with further increases in energy to 100 MeV. For photoelectric interaction Zsub(eff) increases in low energy region and then becomes independent of energy whereas for Compton scattering except below 100 keV, Zsub(eff) is constant upto 100 MeV. In case of pair production, Zsub(eff) decreases upto 3-4 MeV beyond which it becomes constant. (author). 10 refs., 4 figs

  18. High-energy atomic physics

    CERN Document Server

    Drukarev, Evgeny G

    2016-01-01

    This self-contained text introduces readers to the field of high-energy atomic physics - a new regime of photon-atom interactions in which the photon energies significantly exceed the atomic or molecular binding energies, and which opened up with the recent advent of new synchrotron sources. From a theoretical point of view, a small-parameter characteristic of the bound system emerged, making it possible to perform analytic perturbative calculations that can in turn serve as benchmarks for more powerful numerical computations. The first part of the book introduces readers to the foundations of this new regime and its theoretical treatment. In particular, the validity of the small-parameter perturbation expansion and of the lowest-order approximation is critically reviewed. The following chapters then apply these insights to various atomic processes, such as photoionization as a many-body problem, dominant mechanisms for the production of ions at higher energies, Compton scattering and ionization accompanied b...

  19. Terrestrial magnetospheric imaging: Numerical modeling of low energy neutral atoms

    International Nuclear Information System (INIS)

    Imaging of the terrestrial magnetosphere can be performed by detection of low energy neutral atoms (LENAs) that are produced by charge exchange between magnetospheric plasma ions and cold neutral atoms of the Earth's geocorona. As a result of recent instrumentation advances it is now feasible to make energy-resolved measurements of LENAs from less than I key to greater than 30 key. To model expected LENA fluxes at a spacecraft, we initially used a simplistic, spherically symmetric magnetospheric plasma model.6 We now present improved calculations of both hydrogen and oxygen line-of-sight LENA fluxes expected on orbit for various plasma regimes as predicted by the Rice University Magnetospheric Specification Model. We also estimate expected image count rates based on realistic instrument geometric factors, energy passbands, and image accumulation intervals. The results indicate that presently proposed LENA instruments are capable of imaging of storm time ring current and potentially even quiet time ring current fluxes, and that phenomena such as ion injections from the tail and subsequent drifts toward the dayside magnetopause may also be deduced

  20. Nonperturbative theory for the dispersion self-energy of atoms

    OpenAIRE

    Thiyam, Priyadarshini; Persson, C.; Brevik, I.; Sernelius, Bo; Bostrom, Mathias

    2014-01-01

    We go beyond the approximate series-expansions used in the dispersion theory of finite size atoms. We demonstrate that a correct, and non-perturbative, theory dramatically alters the dispersion selfenergies of atoms. The non-perturbed theory gives as much as 100% corrections compared to the traditional series expanded theory for the smaller noble gas atoms.

  1. Recent developments at the atomic and molecular data unit of the International Atomic Energy Agency

    International Nuclear Information System (INIS)

    The Atomic and Molecular (A+M) Data Unit of the IAEA main purpose is to establish and maintain databases in support of nuclear fusion energy research. This encompasses a very large number of processes in atomic, molecular, and plasma - material interaction physics. Recent improvements and additions to these databases are presented. A prototype search engine, which searches five different sites for radiative data and two sites for electron impact excitation and ionization data is introduced. It is available at the IAEA, Weizmann Institute and GAPHYOR web sites. Data on erosion materials produced by the Co-ordinated research project (CRP) 'Plasma-interaction induced erosion of fusion reactor materials' was evaluated, fitted to physically realistic forms for angle and energy dependence and the resulting fits were added to the online electronic database. In a CRP on radiative power losses in plasmas, many lenghtly modelling calculations were carried out. In addition to providing the calculated radiated power, effective ionisation and recombination rate coefficients were derived. These data were stored along with the populations of the ion stages as well as the total radiation from each ion stage. Thus, it is possible to use these data to interpolate in temperature and electron density to obtain the radiated power at an arbitrary temperature and density. A preliminary version of a new interface to the bibliographic database at the A+M Data unit was developed, it allows the user to search by author and/or keyword. The resulting references are displayed along with a link to the home page of the journal where possible. A code for calculation electron impact excitation cross sections using the so-called 'average approximation' and a version of the Hartree-Fock atomic structure code were installed in the unit and can be run through an interface at the web page. (nevyjel)

  2. Change of Energy of the Cubic Subnanocluster of Iron Under Influence of Interstitial and Substitutional Atoms.

    Science.gov (United States)

    Nedolya, Anatoliy V; Bondarenko, Natalya V

    2016-12-01

    Energy change of an iron face-centred cubic subnanocluster was evaluated using molecular mechanics method depending on the position of a carbon interstitial atom and substitutional atoms of nickel. Calculations of all possible positions of impurity atoms show that the energy change of the system are discrete and at certain positions of the atoms are close to continuous.In terms of energy, when all impurity atoms are on the same edge of an atomic cluster, their positions are more advantageous. The presence of nickel atoms on the edge of a cubic cluster resulted in decrease of potential barrier for a carbon atom and decrease in energy in the whole cluster. A similar drift of a carbon atom from central octahedral interstitial site to the surface in the direction occurred under the influence of surface factors.Such configuration corresponds to decreasing symmetry and increasing the number of possible energy states of a subnanocluster, and it corresponds to the condition of spontaneous crystallization process in an isolated system.Taking into account accidental positions of the nickel atom in the iron cluster, such behaviour of the carbon atom can explain the mechanism of growth of a new phase and formation of new clusters in the presence of other kind of atoms because of surface influence. PMID:26754941

  3. Report on a visit to Canada to discuss tritium instrumentation and radiological protection

    International Nuclear Information System (INIS)

    A report is presented of a visit to Canada on behalf of the CEC DG II/Fusion between the 8th to 13th April 1984. Discussions were arranged by the Canadian Fusion-Fuels Technology Project near Toronto and covered all aspects of tritium technology but especially radiological protection. Visits included the CFFTP Centre, Pickering Nuclear Generating Section, Ontario Hydro's Head Office, Safety Services Department and Research Division, Scintrex Ltd (tritium instrument manufacturers) and the Atomic Energy of Canada (AECL) Chalk River Nuclear laboratories (CRNL). There are clearly many areas for the use of Canadian Technology in Europe, particularly with CRNL and Scintrex on the development of 3H2/3H2O discriminating monitors. There is some doubt whether these development will be in time for applications at the JET laboratory and the JRC at ISPRA but this collaboration will be pursued. (author)

  4. The geochemistry of high-level waste disposal in granitic rocks

    International Nuclear Information System (INIS)

    Under the auspices of the cooperative agreement between Euratom and Atomic Energy of Canada Ltd about radioactive waste management and disposal, a joint workshop was held on the topic of the geochemistry of high-level waste disposal in granitic rocks. The report covers (1) waste form leaching, (2) thermodynamics, (3) geochemical models, (4) the role of colloids, (5) sorption phenomena, (6) the linking of flow and geochemical models, (7) microbial activity

  5. Low-energy scattering of electrons by atomic oxygen

    International Nuclear Information System (INIS)

    The method of polarized pseudostates has been used to calculate cross sections for the elastic scattering of electrons by atomic oxygen. These pseudostates are added to the close-coupling expansion to give a polarization potential in agreement with experimental values of polarizability. The resulting elastic cross sections are in good agreement with other theoretical calculations as well as with experiment for energies up to 10 eV. The reactance matrices obtained in this calculation have been used to calculate collision strengths for fine-structure transitions in the ground-state 3P term for electron temperatures above 5000 degree K

  6. Spatial aspects of electron energy degradation in atomic oxygen

    Science.gov (United States)

    Singhal, R. P.; Green, A. E. S.

    1981-01-01

    Spatial (radial and longitudinal) yield spectra for electron energy degradation in atomic oxygen have been obtained using a Monte Carlo method for 25 eV to 10 keV incident electrons. Four-dimensional yield spectra have been analytically represented in terms of a model containing three simple microplumes. We find that the scaled spatial yield spectra for O is approximately the same as for N2. This feature provides a basis for inferring yield spectra for any atmosphere gas or mixture of gases.

  7. Validation of International Atomic Energy Agency Equipment Performance Requirements

    Energy Technology Data Exchange (ETDEWEB)

    Chiaro, PJ

    2004-02-17

    Performance requirements and testing protocols are needed to ensure that equipment used by the International Atomic Energy Agency (IAEA) is reliable. Oak Ridge National Laboratory (ORNL), through the US Support Program, tested equipment to validate performance requirements protocols used by the IAEA for the subject equipment categories. Performance protocol validation tests were performed in the Environmental Effects Laboratory in the categories for battery, DC power supply, and uninterruptible power supply (UPS). Specific test results for each piece of equipment used in the validation process are included in this report.

  8. Department of Atomic Energy [India]: Annual report 1978-79

    International Nuclear Information System (INIS)

    The research and development activities and achievements of the research organizations of the Department of Atomic Energy (DAE, India), progress of various DAE projects underway and performance of nuclear power plants and other public sector underking of DAE have been reported. The report covers the financial year 1978-79. Some of the major achievements during the year have been: (1) development of a portable local vacuum electron beam welding machine, (2) commissioning of the Variable Energy Cyclotron, Calcutta for obtaining an external beam of 30 MeV alphas, (4) locating minute leaks by tracer techniques on the 140 km. Koyali-Viramgam Oil pipeline and (5) investigation by tracer technique of geological fault at the Lakya dam site of the Kudremukh Iron Ore Project in Karnataka. The R and D work of the Bhabha Atomic Research Centre, Bombay; Reactor Research Centre, Kalpakkam; Tata Institute of Fundamental Research, Bombay; Saha Institute of Nuclear Physics, Calcutta, Tata Memorial Centre and Cancer Research Centre both at Bombay is summarised. (M.G.B.)

  9. Freedom or security - the unsolvable dilemma of atomic energy

    International Nuclear Information System (INIS)

    The threat of a non-peaceful use of atomic energy is not a fixed quantity. The hazard may increase depending on the social situation and the insentity of social crises emerging. In view of the damage potential involved with atomic energy, the principle of 'dynamic protection of civil rights' requires security measures to be intensified according to growing threat. The restrictions of freedom connected with enhanced security measures are to be felt already today. The pressure for security of nuclear installations or material creates a dilemma: any security step-up will be done at the expense of freedom, and conserving freedom will mean reducing security. The pressure for security which is achieved by the instruments of balancing the objects of legal protection and following the principle of reasonablenesse, will eventually lead to a de facto decline of the civil rights by way of a clandestine and gradual change of legal terms and definitions. We even then would be living in a constitutional state. But what will freedom then mean? The civil rights would still be incorporated in our Basic Law, but protection in practical life will have been decreased. (orig./HSCH)

  10. The uses of atomic energy for the economic and social development in the German Democratic Republic

    International Nuclear Information System (INIS)

    A report is given on the peaceful uses of atomic energy in the GDR. The following topics are discussed: (1) present state and prospects of the utilization of atomic energy in the GDR, (2) protection against the dangers from the use of atomic energy, (3) the GDR's share in international efforts to secure the peaceful uses and to further the development of atomic energy, and (4) conclusions for the enhancement of international cooperation in the peaceful uses of atomic energy. 2 tabs., 6 figs., and 23 color and 3 black-and-white plates are included

  11. List of publications: April 1981 to March 1982

    International Nuclear Information System (INIS)

    All scientific and technical publications of Atomic Energy of Canada Ltd. issued from April 1981 to March 1982 are listed in ten broad categories. Each entry includes the AECL report series number, author(s), title, journal citation (if a reprint), pagination, issue date, and price. There are indexes by AECL and other report numbers, and authors. Directions for ordering AECL reports and a list of depository libraries are appended

  12. List of publications: April 1982 to March 1983

    International Nuclear Information System (INIS)

    All scientific and technical publications of Atomic Energy of Canada Ltd. issued from April 1982 to March 1983 are listed in ten broad categories. Each entry includes the AECL report series number, author(s), title, journal citation (if a reprint), pagination, issue date, and price. There are indexes by AECL and other report numbers, and authors. Directions for ordering AECL reports and a list of depository libraries are appended

  13. An atomic empire a technical history of the rise and fall of the British atomic energy programme

    CERN Document Server

    Hill, C N

    2013-01-01

    Britain was the first country to exploit atomic energy on a large scale, and at its peak in the mid-1960s, it had generated more electricity from nuclear power than the rest of the world combined.The civil atomic energy programme grew out of the military programme which produced plutonium for atomic weapons. In 1956, Calder Hall power station was opened by the Queen. The very next year, one of the early Windscale reactors caught fire and the world's first major nuclear accident occurred.The civil programme ran into further difficulty in the mid-1960s and as a consequence of procrastination in

  14. Nuclear energy. Unmasking the mystery

    International Nuclear Information System (INIS)

    The Standing Committee on Energy, Mines and Resources of the House of Commons of Canada undertook a study of the economics of nuclear power in Canada. This is its report on the evidence it heard. It found that maintaining the nuclear power option is vital to Canada's interests. The Committee recommended that: the schedule for establishing a commercial high-level radioactive waste repository be advanced; the basic insurance coverage on nuclear facilities be raised; the federal government increase its financial support of Atomic Energy of Canada Ltd. (AECL); AECL expand its research and development activities, including non-nuclear R and D; AECL be allowed to hold a minority interest in any component of AECL that is privatized; any new entity created by privatization from AECL be required to remain under Canadian control; the Atomic Energy Control Act be altered to allow the Atomic Energy Control Board (AECB) to recover costs through licensing fees and user charges, while the AECB's parliamentary appropriation is increased to offset remaining costs of operations; membership on the AECB be increased from one to five full-time members, retaining the present four part-time members; the AECB hold its hearings in public; the name of the AECB be changed so it is more readily distinguishable from AECL; the AECB establish an office of public information; and that federal and provincial governments cooperate more closely to identify opportunities where more efficient use of electricity could be achieved and to promote those measures that can attain the greatest economic efficiency

  15. DISCOVERING THE POTENTIAL OF SMALL WIND ENERGY : Builgind a framework for entry strategy to US market of MyPower Finland Ltd.

    OpenAIRE

    Leppänen, Pasi

    2010-01-01

    Thesis observed and analyzed the small scale wind turbine markets in the United States of America, and the development of that market in near future. Thesis were included into the wider process,where Finnish start up enterprise MyPower Finland Ltd. explores the alternatives and possibilities to enter to the markets of United States of America. Thesis were conducted as a qualitative study, including normative and descriptive features. The actual research process is based on principals o...

  16. Proceedings of the ninth Symposium of Atomic Energy Research

    International Nuclear Information System (INIS)

    The present volume contains 57 papers. Most of the papers were presented on the ninth Symposium of Atomic Energy Research, held in Demanovska Dolina, Slovakia, 4-6 October 1999. The rest of the papers (intended to be presented but not presented due to difficulties) is included based on the decision of the organizers. The papers are in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Spectral and Core Calculation Methods, Core Operation and Fuel Management, Core Monitoring, Surveillance and Testing, Safety Issues, Neutron Kinetics and Reactor Dynamics, Reactivity Evaluation, High Subcriticality, Critical Safety and Spent Fuel and Spent Fuel Transmutations - according to the presentation sequence on the Symposium. At the end of the volume an alphabetical author index is given

  17. Atomic Energy Control Board vocabulary - preliminary edition

    International Nuclear Information System (INIS)

    This preliminary edition was prepared at the Board's request to help it establish a standardized terminology. It was produced by scanning the 99 French and English documents listed at the end of this Vocabulary. The documents include legislation concerning atomic energy and the transportation of radioactive materials, as well as the Board's publications, such as the Consultative Documents, Regulatory Documents and Notices. The terms included from the following areas are: radiation protection, reactor technology, nuclear fuel cycle, radioactive material packaging and transportation, radioactive waste management, uranium mines, and medical and industrial applications of radioelements. Also included are the titles of publications and the names of organizations and units. The vocabulary contains 2,589 concepts, sometimes accompanied by definitions, contexts or usage examples. Where terms have been standardized by the Canadian Committee for the Standardization of Nuclear Terminology, this has been indicated. Where possible, we have verified the terms using the TERMIUM, the Government of Canada Linguistic Data Bank. (author)

  18. Canada's radiation scandal?

    International Nuclear Information System (INIS)

    In July 1990, Greenpeace distributed a 16-page treatise entitled 'Canada's Radiation Scandal' to a wide audience. The bottom line of the Greenpeace critique was that 'Canada's radiation limits are among the worst in the developed world'. This is a commentary on the Greenpeace pamphlet from the Atomic Energy Control Board (AECB), the body that sets and enforces radiation standards covering the use of nuclear energy in Canadian industry, science and medicine

  19. Proceedings of the eighth Symposium of Atomic Energy Research

    International Nuclear Information System (INIS)

    The present volume contains 53 papers, presented on the eighth Symposium of Atomic Energy Research, held in Bystrice nad Perstejnem, Czech Republic, 21-25 September 1998. The papers are presented in their original form, i. e. no corrections or modifications were carried out. The content of this volume is divided into thematic groups: Spectral and Core Calculation Methods, Core Design, Operation and Fuel Management, Core Monitoring, Surveillance and Testing, Neutron Kinetics and reactor Dynamics Methods, Safety Issues and Analysis, Rod Drop Reactivity Measurements, Criticality safety, Spent Fuel and Decommissioning, - according to the presentation sequence on the Symposium. At the end of the volume a list of the participants and an alphabetical author index is given as well

  20. Construction of CANDU in China. A China-Canada success story

    International Nuclear Information System (INIS)

    Qinshan III CANDU Nuclear Power Plant consists of 2 x 728 MWe units constructed by Atomic Energy of Canada Limited (AECL) and the Third Qinshan Nuclear Power Company Ltd. (TQNPC) at Qinshan in Zhejiang Province, P.R. China. The Contract Effective Date was 1997 February 12 and first containment concrete for Unit 1 was 1998 June 8. The scheduled in-service dates are Unit 1, 2003 February 12 and Unit 2, 2003 November 12. Construction and commissioning are on schedule and major project milestones have been met. Qinshan Unit 1 is the first CANDU in China and has been constructed to the shortest construction schedule of any nuclear power plant built in China. The reasons for this are modern project management tools and construction methods that included heavy lifts and modularization, together with an excellent working relationship and partnership between the Chinese and Canadian project participants. This paper describes the status of work, successes achieved, special experiences and looks ahead to the successful completion of the Project. (author)

  1. Feasibility study on energy conservation through modernization of cement plant (Sichuan Double Horse Cement Group Co. Ltd.)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-03-01

    An investigational study was conducted of possibilities of energy conservation and greenhouse effect gas emission reduction in the cement production process of Double Horse Cement Co., Mianyang City, Sichuan Province, China. Double Horse Cement adopts the wet type long kiln production system and has a production ability of approximately 1.5 million t/y. In the project, as to three production lines out of the six production lines, improvement was planned to be made of the technologies on the following: mixing of raw materials, grinding of raw materials, NSP, clinker cooler, clinker pre-grinder, high-efficiency separator, waste heat use power generation, etc. As a result of the study, it was found that the energy conservation amount obtained was 54,646 toe/y. And, the amount of greenhouse effect gas reduction was 169,086 t-CO2/y. The total fund required for this project was approximately 5.553 billion yen and the internal earning rate was 7.36% after tax. When the project is carried out, expenses vs. effects are 9.8 toe/million yen in energy conservation amount and 30.4 t-CO2/million yen in greenhouse effect gas reduction. (NEDO)

  2. Radioactive waste management in Canada

    International Nuclear Information System (INIS)

    This bibliography is an up-date to AECL-6186(Rev 3), 1952-1982, 'Radioactive Waste Management in Canada AECL Publications and Other Literature' compiled by Dianne Wallace. Canadian publications from outside contractors concerning the Canadian Nuclear Fuel Waste Management Program are included in addition to Atomic Energy of Canada Limited reports and papers. 252 refs

  3. The energy system of choice for the east coast : natural gas lessons learned in east coast Canada

    International Nuclear Information System (INIS)

    Maritime and Northeast Pipeline is a partnership between Westcoast Energy, Duke Energy, Exxon Mobil, and Emera representing an investment of $2 billion. Maritimes and Northeast Pipeline will play a major role in future resource development off Canada's east coast. Graphs depicting North American annual natural gas demand were presented for Canada, Mexico and the United States. The current energy supply shortage is driven by a growth in power generation. Natural gas is the fuel of choice because of its capital cost, environmental advantages as well as its efficient and proven technology. A map was included which illustrating the locations of North American natural gas supply basins along with their estimated remaining reserves. The presentation also made reference to natural gas price impacts. Natural gas in New England is destined mostly for use in power generation. Maps were included which showed the pipeline distribution to get Maritime and Northeast Pipeline gas to markets in eastern Canada and New England. The challenge will be to maintain a healthy price environment, to continue with successful drilling programs, and to identify transportation routes to take advantage of expanding markets. tabs., figs

  4. Inspirations from the theories of Bohr and Mottelson: a Canadian perspective

    Science.gov (United States)

    Ward, D.; Waddington, J. C.; Svensson, C. E.

    2016-03-01

    The theories developed by Bohr and Mottelson have inspired much of the world-wide experimental investigation into the structure of the atomic nucleus. On the occasion of the 40th anniversary of the awarding of their Nobel prize, we reflect on some of the experimental developments made in understanding the structure of nuclei. We have chosen to focus on experiments performed in Canada, or having strong ties to Canada, and the work included here spans virtually the whole of the second half of the 20th century. The 8π Spectrometer, which figures prominently in this story, was a novel departure for funding science in Canada that involved an intimate collaboration between a Crown Corporation (Atomic Energy of Canada Ltd) and University research, and enabled many of the insights discussed here.

  5. Environmental Impact Statement on the concept for disposal of Canada's nuclear fuel waste

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-07-01

    This report describes the many fundamental issues relating to the strategy being proposed by Atomic Energy of Canada Limited for the long-term management of nuclear fuel waste. It discusses the need for a method for disposal of nuclear fuel waste that would permanently protect human health and the natural environment and that would not unfairly burden future generations. It also describes the background and mandate of the Nuclear Fuel Waste Management Program in Canada.

  6. Environmental Impact Statement on the concept for disposal of Canada's nuclear fuel waste

    International Nuclear Information System (INIS)

    This report describes the many fundamental issues relating to the strategy being proposed by Atomic Energy of Canada Limited for the long-term management of nuclear fuel waste. It discusses the need for a method for disposal of nuclear fuel waste that would permanently protect human health and the natural environment and that would not unfairly burden future generations. It also describes the background and mandate of the Nuclear Fuel Waste Management Program in Canada.

  7. Evaluation of geothermal energy as a heat source for the oilsands industry in Northern Alberta (Canada)

    Science.gov (United States)

    Majorowicz, J. A.; Unsworth, M.; Gray, A.; Nieuwenhuis, G.; Babadagli, T.; Walsh, N.; Weides, S.; Verveda, R.

    2012-12-01

    The extraction and processing of bitumen from the oilsands of Northern Alberta requires very large amounts of heat that is obtained by burning natural gas. At current levels, the gas used represents 6% of Canada's natural gas production. Geothermal energy could potentially provide this heat, thereby reducing both the financial costs and environmental impact of the oilsands industry. The Helmholtz Alberta Initiative is evaluating this application of geothermal energy through an integrated program of geology, geophysics, reservoir simulation and calculations of the cost benefit. A first stage in this evaluation is refining estimates of subsurface temperature beneath Northern Alberta. This has involved three stages: (1) Corrected industrial thermal data have been used to revise estimates of the upper crustal temperatures beneath the oilsands regions in Alberta. The geothermal gradient map produced using heat flow and thermal conductivity for the entire Phanerozoic column suggests that the overall gradient of the entire column is less than the gradients calculated directly from industry measurements. (2) Paleoclimatic corrections must be applied , since this region has experienced a significant increase in surface temperatures since the end of the last ice age causing a perturbation of shallow heat flow. For this reason, estimates of geothermal gradient based on shallow data are not necessarily characteristic of the whole sedimentary column and can lead to errors in temperature prediction at depth. (3) Improved measurements have been made of the thermal conductivity of the crystalline basement rocks (average = 2.9±0.8 W/m K). Thermal conductivity exhibits significant spatial variability and to a large degree controls the temperature conditions in the Precambrian crystalline basement rocks and its heat content at given heat flow-heat generation. When these steps are used to calculate subsurface temperatures, it can be shown that the temperatures required for geothermal

  8. Atomic energy review

    International Nuclear Information System (INIS)

    The ATOMIC ENERGY REVIEW (AER), a periodical started in 1963 in accordance with the recommendation made by the Scientific Advisory Committee, is now preparing for its tenth year of publication. The journal appears quarterly (ca 900 pages/year) and occasionally has special issues and supplements. From 1963 to 1971 AER developed into an important international high-standard scientific journal which keeps scientists in Member States informed on progress in various fields of nuclear energy. The Agency's specific role of helping 'developing countries to further their science and education' is reflected in the publication policy of the journal. The subject scope of AER, which was determined at the journal's inception, is very broad. It covers topics in experimental and theoretical physics, nuclear electronics and equipment, physics and technology of reactors and reactor materials and fuels, radio-chemistry, and industrial, medical and other uses of radioisotopes. In other words, almost any subject related to the peaceful application of nuclear energy can qualify for inclusion. Specifically, at any particular time the selection criteria for topics are influenced by the Agency's current programme and interests. AER carries comprehensive review articles, critical state-of-the-art and current awareness surveys, and reports on the important meetings organized or sponsored by the Agency. The following four subsections gradually became necessary to do justice to this variety of material: 'Reviews' proper, 'Current Research and Development', 'Special Item' and 'Conferences and Symposia'. Apart from the conference reports, one hundred and twenty-five reviews, almost all of which were published in English to make them accessible to a wide public, have so far been published

  9. Atomic Energy Law and the right of life and health

    International Nuclear Information System (INIS)

    The paper is a review of the dissertation submitted for the certificate of habilitation by Professor Degenhardt belonging to the series of publications 'Law-Technology-Economy'. Beneath the somewhat- summary title Kernenergierecht (atomic energy law) there is hidden the first systematic treatment of all the fundamental questions of constitutional law, of general law and naturally of the special nuclear administrative law and of the law of administrative proceedings which occurred in decisions of different administrative courts concerning several nuclear power plants in the Federal Republic of Germany. Despite the plainness of his own viewpoint this impressive, sophisticated and balanced inventory is certainly welcome to all interested people and it is very useful for the further treatment of these problems. (orig./HSCH)

  10. Atomic Energy Commission Act, 2000 (Act 588)

    International Nuclear Information System (INIS)

    Act 588 of the Republic of Ghana entitled, Atomic Energy Commission Act, 2000, amends and consolidates the Atomic Energy Commission Act, 204 of 1963 relating to the establishment of the Atomic Energy Commission. Act 588 makes provision for the Ghana Atomic Energy Commission to establish more institutes for the purpose of research in furtherance of its functions and also promote the commercialization of its research and development results. (E.A.A.)

  11. Canada's early research on nuclear energy from thorium

    International Nuclear Information System (INIS)

    Recently we have heard numerous presentations on the promise of molten-salt and other designs of nuclear reactors that can use thorium as a fuel. This chemical element can generate fission energy after it has been transformed by in-reactor irradiation into a synthetic isotope of uranium. It is well known that experiments. were done in the 1950s and 1960s in the USA and Canada, but interest in thorium as an energy source goes back considerably farther than that. In fact Canada was extracting that synthetic isotope, U-233, as early as 1944, before we even had an operating nuclear reactor! (author)

  12. Feasibility of an energy conversion system in Canada involving large-scale integrated hydrogen production using solid fuels

    International Nuclear Information System (INIS)

    A large-scale hydrogen production system is proposed using solid fuels and designed to increase the sustainability of alternative energy forms in Canada, and the technical and economic aspects of the system within the Canadian energy market are examined. The work investigates the feasibility and constraints in implementing such a system within the energy infrastructure of Canada. The proposed multi-conversion and single-function system produces hydrogen in large quantities using energy from solid fuels such as coal, tar sands, biomass, municipal solid waste (MSW) and agricultural/forest/industrial residue. The proposed system involves significant technology integration, with various energy conversion processes (such as gasification, chemical looping combustion, anaerobic digestion, combustion power cycles-electrolysis and solar-thermal converters) interconnected to increase the utilization of solid fuels as much as feasible within cost, environmental and other constraints. The analysis involves quantitative and qualitative assessments based on (i) energy resources availability and demand for hydrogen, (ii) commercial viability of primary energy conversion technologies, (iii) academia, industry and government participation, (iv) sustainability and (v) economics. (author)

  13. The role and structure of the Atomic Energy Control Board

    International Nuclear Information System (INIS)

    The Atomic Energy Control Board is responsible for the control and supervision of the application and use of nuclear materials and the operation of nuclear facilities to ensure that the health and safety of people are protected and that the nuclear materials and equipment are used only in accordance with the government non-proliferation policy. Requirements for control and supervision are made into regulations subject to approval by the Governor in Council. They are applied through a comprehensive licensing system. The interpretation and implementation of the regulations are contained in a series of regulatory documents published from time to time by the Board. The functional organization of staff that assist the Board for the administration, the assessment and issuance of licenses, compliance and inspection, as well as for the management of the regulatory research program is described. (author)

  14. DSM energy saving pilot project report. Company Augstceltne Ltd., Riga, Latvia

    Energy Technology Data Exchange (ETDEWEB)

    Krievins, P.; Cakuls, A.; Kaross, V.; Jansons, D.

    1995-05-01

    This report is a part of the Joint Latvian - Danish Project DEMAND SIDE MANAGEMENT AND ENERGY SAVING. The Project is a part of the Danish aid and technology transfer to Latvia. It is the result of collaborative efforts between a Latvian team, consisting of the specialists from Latvenergo and a Danish team, which was represented by Danish Power Consult. The purpose of this pilot project was not only to carry out energy audit in the company Augstceltne Ltd and propose demand side management and energy saving measures. Another task of the project was the application of DPC energy audit methodic, measuring equipment and software in Latvian conditions and the promotion of energy saving programs in Latvia in this way. The Company Augstceltne Ltd was created to rent the rest of premises for many other independent companys and to earn money for surviving. Now the Company has 9 buildings with a total area of 26,920 square meters. The tower block has 23 floors and it is the main business centre. 66 companies are located in the building. (EG)

  15. Atomic Energy Commission (Amendment) Law, 1993

    International Nuclear Information System (INIS)

    The Atomic Energy Commission (Amendment) Law, 1993 (P.N.D.C.L. 308) seeks to amend the Atomic Energy Commission Act of 1963 (Act 204) so as to provide for the establishment of a Radiation Protection Board and other institutes under the Ghana Atomic Energy Commission. The Law further repeats the Atomic Energy Commission (Amendment) Law of 1982 (P.N.D.C.L. 37). (EAA)

  16. Atomic effects of electrons and protons at low energies

    International Nuclear Information System (INIS)

    Some aspects of electronic and atomic collisions are discussed. Impact ionization by electrons and protons, and electron bremsstrahlung processes are considered in some detail. Emphasis is also given to (uncorrelated and correlated) many-electron processes, which are of particular importance in collisions of highly-charged ions with atoms. 84 refs., 15 figs

  17. Low cost energy in Canada: The view from downstream

    International Nuclear Information System (INIS)

    The key cost determinants of energy in Canada are analyzed and recommendations are made to ensure the competitiveness of Canadian energy costs and energy-consuming industries in the North American and world markets. Oil supplies 45% of world energy and has a key role in determining prices of all other energy forms since it serves as an incremental source of energy: its consumption changes according to economic growth, changes in weather patterns, and other factors. North America currently accounts for about a third of world oil consumption. North American oil demand is expected to remain flat over the next few decades. As Canada only produces ca 3% of world oil supply, it cannot determine oil prices. However, with an efficient downstream industry, Canada can influence the end-user price of energy. The cost structure of refined products in Canada is analyzed. The cost of raw materials is the single biggest determinant of the final product cost, followed by taxes, operating costs, and profit margin. For gasoline in Ontario, taxes account for half the retail cost, crude oil prices ca 30%, and refining costs ca 4%. Refining costs comprise about two thirds labor costs and one third energy costs. Refiner margins have not exceeded 2 cents/l since 1981, creating reluctance to invest in the refining sector. By 1994, some 200,000 bbl/d of refining capacity is expected to be shut down in Canada. Compared to refineries in the USA, Canadian refineries are smaller and have a much lower capacity to upgrade residual fuel oil to light products. Future challenges to the industry include a projected need for $5 billion in investment, largely to fund new environmental initiatives. Such an investment cannot be met through current industry profits. 12 figs., 3 tabs

  18. Higher Ionization Energies of Atoms in Density Functional Theory

    CERN Document Server

    Argaman, Uri; Kraisler, Eli

    2014-01-01

    Density functional theory (DFT) is an exact alternative formulation of quantum mechanics, in which it is possible to calculate the total energy, the spin and the charge density of many-electron systems in the ground state. In practice, it is necessary to use uncontrolled approximations that can mainly be verified against experimental data. Atoms and ions are simple systems, where the approximations of DFT can be easily tested. We have calculated within DFT the total energies, spin and higher ionization energies of all the ions of elements with 1 $\\leq$ Z $\\leq$ 29. We find the calculations in close agreement with experiment, with an error of typically less than ca. 1% for 1 $\\leq$ Z $\\leq$ 29. Surprisingly, the error depends on the electronic configuration of the ion in both local spin density approximation (LSDA) and Perdew-Burke-Ernzerhof general gradient approximation (PBE-GGA) and independent of both self-interaction correction (SIC) and relativistic corrections. Larger errors are found for systems in whi...

  19. Energy in Canada: an overview

    International Nuclear Information System (INIS)

    Future opportunities for Canadian petroleum producers and the impact of competition for a share of the US export market on the Canadian oil industry were discussed. An overview of the market in PADD II, the US mid-continent, as seen from the Ashland Petroleum Company's perspective, was presented. Ashland is the fourth largest importer of Canadian crude. The company firmly believes that despite only slight increases in demand, Canadian supply to the US mid-continent will grow by taking significant market share from Mexican, Venezuelan and Gulf coast competitors

  20. The control of radioisotopes in Canada

    International Nuclear Information System (INIS)

    The Regulations applicable to the control of radioisotopes in Canada are reviewed. The administrative procedures are described, the definition of atomic radiation workers clarified and the means for inspections and compliance indicated. An outline is provided of the main revisions currently under consideration. (author)

  1. KeySpan Energy Canada

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-09-01

    Operating in Alberta, KeySpan is a gas processing company with 14 gas plant facilities and pipelines in the province. Since its employees are sometimes working at remote locations, it has been difficult to use conventional classroom and seminar learning techniques to meet training needs. Cost-effective and innovative learning delivery solutions are now available from sophisticated information and communication technologies such as the Internet. In 1998, the Capability Development System (CDS) was developed by KeySpan as an on-line training system. It comprised a software assessment tool, a number of skills profiles for different occupations, and a curriculum registry providing technical information on the gas processing industry. E-learning initiatives are focused on specific projects or business units in order to better manage the training outcomes. The e-learning experience of KeySpan has resulted in benefits such as: better support to its customers and clients' needs through focused training on company-critical processes, services, products, and functions; more efficient employees; and, employees that feel part of the team.

  2. Investigation report on criticality accident at the Uranium Processing Plant of the JCO, Ltd

    International Nuclear Information System (INIS)

    This report is a summarized one of investigation results on a criticality accident at the Uranium Processing Plant of the JCO, Ltd., carried out by the Nuclear Safety Investigation Special Group (SISG) of the Atomic Energy Society of Japan (AESJ). AESJ published a statement of the president on this accident on October 8, 1999, and decided to perform its investigation under SISG. SISG carried out some questionnaires for new trials together with conventional lectures of the well-informed. This report contains six chapters on critical safety and accident, process of the accident and elucidation of its facts, cause analysis and picking-out on problems, questionnaires on improvement proposal', questionnaires on 'duty of AESJ7, and future efforts on nuclear safety culture. At the last chapter, SISG discussed about some items on re-occurrence protection of the nuclear accident. (G.K.)

  3. The effect of deposition energy of energetic atoms on the growth and structure of ultrathin amorphous carbon films studied by molecular dynamics simulations

    KAUST Repository

    Wang, N

    2014-05-16

    The growth and structure of ultrathin amorphous carbon films was investigated by molecular dynamics simulations. The second-generation reactive-empirical-bond-order potential was used to model atomic interactions. Films with different structures were simulated by varying the deposition energy of carbon atoms in the range of 1-120 eV. Intrinsic film characteristics (e.g. density and internal stress) were determined after the system reached equilibrium. Short- and intermediate-range carbon atom ordering is examined in the context of atomic hybridization and ring connectivity simulation results. It is shown that relatively high deposition energy (i.e., 80 eV) yields a multilayer film structure consisting of an intermixing layer, bulk film and surface layer, consistent with the classical subplantation model. The highest film density (3.3 g cm-3), sp3 fraction (∼43%), and intermediate-range carbon atom ordering correspond to a deposition energy of ∼80 eV, which is in good agreement with experimental findings. © 2014 IOP Publishing Ltd.

  4. Proceedings of the 29. annual national conference of the Solar Energy Society of Canada Inc.: innovation and application

    International Nuclear Information System (INIS)

    The solar energy sector has experienced rapid growth in the past 3 decades in response to energy and environmental concerns. This conference provided a forum to discuss the economic, environmental and socio-economic benefits of solar technology, including the potential to reduce greenhouse gas emissions. It is expected that the barriers to widespread use of solar energy in Canada will be removed as the issue of climate change is addressed and as the cost of renewable energy technologies decreases. Several presentations proposed action plans to accelerate the deployment of solar energy through the application of innovative building technologies and sustainable energy policies. The conference included technical presentations for all levels of audience. The sessions of the workshop were entitled: sustainable buildings; solar energy in developing countries; energy efficiency; hybrid systems; other renewable energy topics; policy, legislation and infrastructure; photovoltaic applications; grid-connection topics; photovoltaic components and manufacturing; photovoltaics modeling and testing; solar resource assessment; solar thermal applications; solar thermal; design tools and education; and windows. All 52 papers presented at the conference were catalogued separately for inclusion in this database. (author)

  5. A study on the improvement of the legal system concerning Korean Atomic Energy Act

    Energy Technology Data Exchange (ETDEWEB)

    Yoo, Il Un; Jung, Jong Hak; Kim, Jae Ho; Moon, Jong Wook; Kim, In Sub [Chungnam National Univ., Taejon (Korea, Republic of)

    1998-03-15

    Cause-effect analysis, adjustment, and generalization of the current atomic energy act are contents of this research. These are to be based on the legal theory. Analysis of the current atomic energy act from the viewpoint of constitutional law and administrative law. Review of the other domestic legal systems which have similar problems as the atomic energy act has. Inquiry about the operation of nuclear legal systems of foreign nations.

  6. A study on the improvement of the legal system concerning Korean Atomic Energy Act

    International Nuclear Information System (INIS)

    Cause-effect analysis, adjustment, and generalization of the current atomic energy act are contents of this research. These are to be based on the legal theory. Analysis of the current atomic energy act from the viewpoint of constitutional law and administrative law. Review of the other domestic legal systems which have similar problems as the atomic energy act has. Inquiry about the operation of nuclear legal systems of foreign nations

  7. Energy levels of light atoms in strong magnetic fields

    CERN Document Server

    Thirumalai, Anand

    2014-01-01

    In this review article we provide an overview of the field of atomic structure of light atoms in strong magnetic fields. There is a very rich history of this field which dates back to the very birth of quantum mechanics. At various points in the past significant discoveries in science and technology have repeatedly served to rejuvenate interest in atomic structure in strong fields, broadly speaking, resulting in three eras in the development of this field; the historical, the classical and the modern eras. The motivations for studying atomic structure have also changed significantly as time progressed. The review presents a chronological summary of the major advances that occurred during these eras and discusses new insights and impetus gained. The review is concluded with a description of the latest findings and the future prospects for one of the most remarkably cutting-edge fields of research in science today.

  8. Toward an energy security strategy for Canada : a discussion paper

    International Nuclear Information System (INIS)

    Energy security strategies for Canada were presented in this paper. Article 6.05 of North American Free Trade Agreement (NAFTA) prohibits Canada from reducing the proportion of energy exported to the United States or Mexico. Between 1982 and 2002, natural gas consumption in Canada rose by 96 per cent while exports increased by 396 per cent. Crude oil consumption increased by 29 per cent, while exports rose by 595 per cent. Government practices have tended towards extracting and exporting resources as quickly as possible with no consideration to resource availability for future generations. In addition, much of the value of Canadian resources has been given to private corporations. The environment has been damaged in order to enable faster extraction, and First Nations, employees, and communities have been placed at the mercy of corporations and international markets. Canada's unique cultural and societal arrangements have not been protected. Four principles to address these concerns were presented: (1) managing non-renewable resources as responsible stewards and conserving their economic availability for future generations; (2) ensuring that the benefits from fossil fuels are invested in other forms of capital that will ensure the future prosperity and energy security of Canada; (3) ensuring that the extraction and use of resources has minimal impacts on the planet and (4) a re-direction of the proceeds from resource exploitation towards education, social and health services, land claims and land use settlements, and the elimination of poverty among First Nations people. It was suggested that energy-related jobs and workers should be protected through the development of an industrial strategy which includes investment in renewable energy development and re-training programs for workers. Consistent depoliticized policies are needed to reduce the impact on low-income Canadians of free-market price swings and the unavoidable costs of environmental protection. It was

  9. Transport of radioactive material in Canada

    International Nuclear Information System (INIS)

    In this report, the Advisory Committee on Nuclear Safety (ACNS) presents the results of its study on how the system of the transport of radioactive material (TRM) in Canada is regulated, how it operates, and how it performs. The report deals with the transport of packages, including Type B packages which are used to carry large quantities of radioactive material, but not with the transport of spent nuclear fuel or with the transport of low-level historical waste. The ACNS has examined the Canadian experience in the TRM area, the regulatory framework in Canada with respect to the TRM some relevant aspects of training workers and monitoring compliance with regulatory requirements, the state of the emergency preparedness of organizations involved in the TRM and the process of updating present regulations by the Atomic Energy Control Board (AECB). As a result of this study, the ACNS concludes that the current Canadian regulatory system in the TRM is sound and that the TRM is, for the most part, conducted safely. However, improvements can be made in a number of areas, such as: determining the exposures of workers who transport radioactive material; rewording the proposed Transport Regulations in plain language; training all appropriate personnel regarding the AECB and Transport Canada (TC) Regulations; enforcing compliance with the regulations; and increasing the level of cooperation between the federal agencies and provincial authorities involved in the inspection and emergency preparedness aspects of the TRM. It is also noted that Bill C-23, the Nuclear Safety and Control Act, imposes a new requirement, subject to the Regulations, for a licence for a carrier to transport some types of radioactive material

  10. Monte Carlo Computational Modeling of the Energy Dependence of Atomic Oxygen Undercutting of Protected Polymers

    Science.gov (United States)

    Banks, Bruce A.; Stueber, Thomas J.; Norris, Mary Jo

    1998-01-01

    A Monte Carlo computational model has been developed which simulates atomic oxygen attack of protected polymers at defect sites in the protective coatings. The parameters defining how atomic oxygen interacts with polymers and protective coatings as well as the scattering processes which occur have been optimized to replicate experimental results observed from protected polyimide Kapton on the Long Duration Exposure Facility (LDEF) mission. Computational prediction of atomic oxygen undercutting at defect sites in protective coatings for various arrival energies was investigated. The atomic oxygen undercutting energy dependence predictions enable one to predict mass loss that would occur in low Earth orbit, based on lower energy ground laboratory atomic oxygen beam systems. Results of computational model prediction of undercut cavity size as a function of energy and defect size will be presented to provide insight into expected in-space mass loss of protected polymers with protective coating defects based on lower energy ground laboratory testing.

  11. The reaction efficiency of thermal energy oxygen atoms with polymeric materials

    Science.gov (United States)

    Koontz, S. L.; Nordine, Paul

    1990-01-01

    The reaction efficiency of several polymeric materials with thermal-energy (0.04 eV translational energy), ground-state (O3P) oxygen atoms was determined by exposing the materials to a room temperature gas containing a known concentration of atomic oxygen. The reaction efficiency measurements were conducted in two flowing afterglow systems of different configuration. Atomic oxygen concentration measurements, flow, transport and surface dose analysis is presented in this paper. The measured reaction efficiencies of Kapton, Mylar, polyethylene, D4-polyethylene and Tedlar are .001 to .0001 those determined with high-energy ground-state oxygen atoms in low earth orbit or in a high-velocity atom beam. D4-polyethylene exhibits a large kinetic isotope effect with atomic oxygen at thermal but not hyperthermal atom energies.

  12. Falling behind - Canada's lost clean energy jobs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-05-15

    With the depletion of conventional resources and the increasing concerns about the environment, emphasis has been put on developing clean energy. Clean energy is expected to become one of the main industrial sectors within the next decade, thus creating numerous jobs. While significant investments have been made by several countries to shift to clean energy, Canada is investing in highly polluting resources such as the tar sands. It is shown that if Canada were to match U.S. efforts in terms of clean energy on a per person basis, they would need to invest 11 billion additional dollars and this would result in the creation of 66,000 clean energy jobs. This paper showed that Canada is falling behind in terms of clean energy and the authors recommend that the Canadian government match U.S. investments and design policies in support of clean energy and put a price on carbon so as to favor the development of the clean energy sector and its consequent job creation.

  13. Possibilities of Solving of Receivables in JETCON, Ltd

    OpenAIRE

    Olša, Jiří

    2010-01-01

    This thesis is focused on the claims in company Jetcon Ltd. Today is no company which would not have to manage and analyze claims. Construction sector is a field where there is currently a very tough competition. What are the Jetcon Ltd claims? What is their structure and amount? How the company deals with and prevents irrecoverable claims? These are some of the questions that this thesis is responsible.

  14. Single-atom electron energy loss spectroscopy of light elements

    OpenAIRE

    Senga, Ryosuke; Suenaga, Kazu

    2015-01-01

    Light elements such as alkali metal (lithium, sodium) or halogen (fluorine, chlorine) are present in various substances and indeed play significant roles in our life. Although atomic behaviours of these elements are often a key to resolve chemical or biological activities, they are hardly visible in transmission electron microscope because of their smaller scattering power and higher knock-on probability. Here we propose a concept for detecting light atoms encaged in a nanospace by means of e...

  15. Canada as an energy superpower : how clean, how powerful, how super?

    International Nuclear Information System (INIS)

    In 2006, Canada's Prime Minister declared Canada to be an emerging energy superpower due to its vast reserves of oil, gas, and uranium. This article clarified the attributes of a superpower and explained how they can be used to evaluate Canada's situation. The attributes of a superpower include a capability to potentially influence the behaviour of other countries and the course of world events; the capacity to deploy that capability when it can be effective; a clear understanding of one's national interests and policies; and, a will to use the energy capacity when called upon. This framework was used to test the hypothesis of Canada as a power in energy. It was agreed that in terms of reserves, production and exports, Canada is a significant player by world standards. Canada has technological leadership in some parts of the fuel cell industry, possibly nuclear energy and the deployment of advanced technology in resource extraction. However, it was argued that deployment capacity must be maintained and enhanced. The author claimed that Canada's ability to exercise power through unilateral deployment of energy resources is modest, although Canada does have an implicit policy expressed through international treaties such as its membership in the World Trade Organization (WTO), International Energy Agency (IEA), and the North American Free Trade Agreement (NAFTA). Canada also benefits from pipeline and powerline regulations for shared regulation of electricity reliability. It was suggested that Canada has the capability to be a voice in support of market-based approaches to energy and an open international trade and investment regime. It was determined that Canada is committed to market-based energy policies and to North American partnership in a broader international context. The author suggested that although Canada has many capabilities regarding energy resources and the capacity to deliver them to markets, it lacks energy policy at the national level, and requires

  16. Low-energy collisions of antiprotons with atoms and molecules

    International Nuclear Information System (INIS)

    Time-dependent close-coupling calculations were performed using the impact parameter method for antiproton and proton collisions with alkali-metal atoms and hydrogen molecules. The targets are described as effective one-electron systems using appropriate model potentials. The proton data verify the employed method while the results for antiprotons improve the literature on these systems considerably. Cross sections for ionization and excitation as well as electron-energy spectra and stopping power will be presented.

  17. Protocol Additional to the agreement between France, the European Atomic Energy Community and the International Atomic Energy Agency for the application of safeguards in France

    International Nuclear Information System (INIS)

    The text of the Protocol Additional to the Agreement between France, the European Atomic Energy Community and the International Atomic Energy Agency for the Application of Safeguards in France is reproduced in the Annex to this document for the information of all Members. The Additional Protocol was approved by the Board of Governors on 11 June 1998. It was signed in Vienna on 22 September 1998. Pursuant to Article 16 of the Additional Protocol, the Protocol entered into force on 30 April 2004, the date on which the Agency received written notification that the European Atomic Energy Community and France had met their respective internal requirements for entry into force

  18. Economic Analysis of Samsung Electronics Co., Ltd Stocks

    OpenAIRE

    Fryš, Filip

    2013-01-01

    The bachelor thesis “Economic Analysis of Samsung Electronics Co., Ltd. Stocks” focuses on fundamental economic analysis and its application on selected Korean company Samsung Electronics Co., Ltd. The thesis is divided into two main parts, literature review and practical part. The literature review consists of principles and methods of developing the theory of fundamental economic analysis. The practical part consists of practical application of the theoretical part on the company Samsung El...

  19. United States Atomic Energy Commission Radiation Processing of Foods Programme

    International Nuclear Information System (INIS)

    The current progress of the United States Atomic Energy Commission's Radiation Processing of Food Programme, with emphasis on the clearance of such foods for general human consumption, product development, facility design, process conditions and economics, and commercial aspects are discussed. Semi-production processing for a number of products has now become feasible. The goal is to test laboratory data under near-commercial-scale process conditions, and to obtain cost data. Either completed, or nearing completion are semi-production facilities capable of processing various foods in quantities of thousands of pounds per hour. Among them are the Marine Products Development Irradiator, the Mobile Gamma Irradiator and the Grain Products Irradiator, for bulk and packaged grain. Plans for a Hawaiian Development Irradiator are also discussed. Activities in the United States, which are related to the commercialization of radiation processing of foods, including the use of radiation for processing fresh fish and fruits, sterilized meats and other food products, are discussed. For example, a project is under way in which several agencies of the United States Government are attempting to establish a co-operative programme with industry, aimed at the development of a pilot-plant meat irradiator. These efforts are directed towards the establishment of a large facility operated by industry which would: (a) provide necessary radiation-sterilized meats for the armed services; (b) establish process conditions and economics; and (c) introduce some of the product into the civilian economy, for commercial purposes. (author)

  20. Nuclear energy's continuing benefits to Canada

    International Nuclear Information System (INIS)

    The goal of the Canadian nuclear power program when it began twenty years ago was to reduce Canadian dependence on imported coal. This goal has been met, with 35 percent of Ontario's electricity being produced by CANDU reactors. These reactors have been proven reliable and safe, and provide a considerable cost advantage over coal. The CANDU reactor was developed with the strengths and limitations of Canadian industry in mind, the newest stations have over 85 percent Canadian-manufactured components. A similar benefit should be found in many countries with manufacturing capabilities comparable to Canada's. The use of natural uranium as a fuel has been a wise choice both technically and economically. A new industry was created in Canada in order to gain an assured supply of heavy water. The personnel brought to or trained in Canada to work in all parts of the nuclear industry represent a valuable asset in themselves. Radioisotope exports are making a significant contribution. Nuclear power is likely to make its greatest impact in the next century, when it will be a necessity

  1. Atomic Batteries: Energy from Radioactivity

    OpenAIRE

    Kumar, Suhas

    2015-01-01

    With alternate, sustainable, natural sources of energy being sought after, there is new interest in energy from radioactivity, including natural and waste radioactive materials. A study of various atomic batteries is presented with perspectives of development and comparisons of performance parameters and cost. We discuss radioisotope thermal generators, indirect conversion batteries, direct conversion batteries, and direct charge batteries. We qualitatively describe their principles of operat...

  2. Atomic Layer Deposition of Bismuth Vanadates for Solar Energy Materials.

    Science.gov (United States)

    Stefik, Morgan

    2016-07-01

    The fabrication of porous nanocomposites is key to the advancement of energy conversion and storage devices that interface with electrolytes. Bismuth vanadate, BiVO4 , is a promising oxide for solar water splitting where the controlled fabrication of BiVO4 layers within porous, conducting scaffolds has remained a challenge. Here, the atomic layer deposition of bismuth vanadates is reported from BiPh3 , vanadium(V) oxytriisopropoxide, and water. The resulting films have tunable stoichiometry and may be crystallized to form the photoactive scheelite structure of BiVO4 . A selective etching process was used with vanadium-rich depositions to enable the synthesis of phase-pure BiVO4 after spinodal decomposition. BiVO4 thin films were measured for photoelectrochemical performance under AM 1.5 illumination. The average photocurrents were 1.17 mA cm(-2) at 1.23 V versus the reversible hydrogen electrode using a hole-scavenging sulfite electrolyte. The capability to deposit conformal bismuth vanadates will enable a new generation of nanocomposite architectures for solar water splitting. PMID:27246652

  3. Thirteen Years after Rio: The State of Energy Efficiency and Renewable Energy in Canada

    Science.gov (United States)

    Karimi, Shahram

    2005-01-01

    Greenhouse gas emissions are adversely affecting the earth's climate, a global common and a public good. The contribution of individual countries has a limited effect on the biosphere, implying that only globally coordinated efforts may result in significant climate improvements. The Rio Earth Summit (1992) and Kyoto Protocol (1997) are…

  4. Process monitoring in support of International Atomic Energy Agency safeguards

    International Nuclear Information System (INIS)

    A review of previous efforts in process monitoring for safeguards was conducted. Previous efforts touched on various concepts and a few specific applications, but none was comprehensive in addressing all aspects of a process monitoring application for safeguards. This report develops prototypical process monitoring concepts that can be incorporated into the International Atomic Energy Agency's (IAEA's) general safeguards approach for fuel reprocessing plants. This effort considers existing approaches, recognizing limitations and needed improvements. Prototypical process monitoring applications are developed and proposed for implementation and demonstration in the Integrated Equipment Test facility, which is located at the Oak Ridge National Laboratory. The specific information needed to accomplish the process monitoring objectives are defined, and the mechanics for obtaining that information are described. Effort is given to the identification and assessment of potential impacts and benefits associated with process monitoring concepts, with particular attention to IAEA, state, and plant operator interests. The historical development of process monitoring is described and the implications of using process monitoring in international safeguards are discussed. Specific process process monitoring applications for demonstration in the IET facility are developed in Sects. 6 through 14. 1 fig

  5. The Text of the Safeguards Transfer Agreement relating to the Bilateral Agreement between Canada and Japan

    International Nuclear Information System (INIS)

    The text of the Safeguards Transfer Agreement between the Agency, Canada and Japan relating to the agreement between those Governments concerning co-operation in the promotion and development of the peaceful uses of atomic energy is reproduced in this document for the information of all Members

  6. Report on the use of programmable digital computers in the shutdown systems of the Darlington G.S

    International Nuclear Information System (INIS)

    This report by the Advisory Committee on Nuclear Safety (ACNS) considers the use of large, programmable computers in the shutdown system at the planned Darlington Generating Station. After a review of the documents submitted to the Atomic Energy Control Board (AECB) by Atomic Energy of Canada Ltd. Engineering Company in support of gaining AECB's agreement in principle to such a system, the ACNS concludes that no fundamental principle will be challenged by the introduction of computer technology into safety systems. It cautions, however, that the AECB should ensure that existing principles, particularly those of independence and redundancy, will not be compromised in the application

  7. Level-energy-dependent mean velocities of excited tungsten atoms sputtered by krypton-ion bombardment

    Energy Technology Data Exchange (ETDEWEB)

    Nogami, Keisuke; Sakai, Yasuhiro; Mineta, Shota [Department of Physics, Toho University, Miyama, Funabashi, Chiba 274-8510 (Japan); Kato, Daiji; Murakami, Izumi [National Institute for Fusion Science, Toki, Gifu 509-5292, Japan and Department of Fusion Science, School of Physical Sciences, SOKENDAI (The Graduate University for Advanced Studies), Toki, Gifu 509-5292 (Japan); Sakaue, Hiroyuki A. [National Institute for Fusion Science, Toki, Gifu 509-5292 (Japan); Kenmotsu, Takahiro [Department of Biomedical Engineering, Faculty of Life and Medical Sciences, Doshisha University, Tatara-Miyakodani, Kyotanabe, Kyoto 610-0394 (Japan); Furuya, Kenji [Faculty of Arts and Science, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395 (Japan); Motohashi, Kenji, E-mail: motohashi@toyo.jp [Department of Biomedical Engineering, Faculty of Science and Engineering, Toyo University, 2100 Kujirai, Kawagoe, Saitama 350-8585, Japan and Bio-Nano Electronics Research Centre, Toyo University, 2100 Kujirai, Kawagoe, Saitama 350-8585 (Japan)

    2015-11-15

    Visible emission spectra were acquired from neutral atoms sputtered by 35–60 keV Kr{sup +} ions from a polycrystalline tungsten surface. Mean velocities of excited tungsten atoms in seven different 6p states were also obtained via the dependence of photon intensities on the distance from the surface. The average velocities parallel to the surface normal varied by factors of 2–4 for atoms in the different 6p energy levels. However, they were almost independent of the incident ion kinetic energy. The 6p-level energy dependence indicated that the velocities of the excited atoms were determined by inelastic processes that involve resonant charge exchange.

  8. Role of the zero-point field in the shift of the ground state energy of atoms

    Energy Technology Data Exchange (ETDEWEB)

    Huang, X.Y.; Peng, J.S.

    1988-01-01

    Suppose there is a zero-point field corresponding to the zero-point energy in vacuum. We can use time-dependent perturbation theory to calculate the influence of the field on the energy of atoms. When the field is applied to atoms which are in the ground state initially, the energy change of the atoms shows a linear dependence on time with a constant energy shift. This constant shift is the usual energy shift of atoms.

  9. Laser diagnostics of the energy spectrum of Rydberg states of the lithium-7 atom

    Energy Technology Data Exchange (ETDEWEB)

    Zelener, B. B., E-mail: bobozel@mail.ru; Saakyan, S. A.; Sautenkov, V. A.; Manykin, E. A.; Zelener, B. V.; Fortov, V. E. [Russian Academy of Sciences, Joint Institute for High Temperatures (Russian Federation)

    2015-12-15

    The spectra of excited lithium-7 atoms prepared in a magneto-optical trap are studied using a UV laser. The laser diagnostics of the energy of Rydberg atoms is developed based on measurements of the change in resonance fluorescence intensity of ultracold atoms as the exciting UV radiation frequency passes through the Rydberg transition frequency. The energies of various nS configurations are obtained in a broad range of the principal quantum number n from 38 to 165. The values of the quantum defect and ionization energy obtained in experiments and predicted theoretically are discussed.

  10. Use of atomic energy in agriculture: Future prospects in Africa

    International Nuclear Information System (INIS)

    The methods by which atomic energy can be used in agriculture vary considerably, depending on the properties of the radiations emitted by radioactive isotopes. Tracer techniques are now being applied very extensively. The phenomenon of isotope dilution has been used for making quantitative determinations. Interactions between radiation and matter have been used to induce chromosome mutations for the purpose of altering certain physiological functions or even for the complete destruction of certain living organs. In soil science these techniques can be used to study various physical properties, the dynamic properties of fertilizer elements, optimum methods of fertilizer application, evolution of organic matter and certain phenomena of soil formation. In plant physiology it has been possible to explain certain phenomena in mineral nutrition and biosynthetic metabolism. In plant genetics some important mutations have been obtained by irradiation of seeds and other plant organs. In work concerned with plant protection these methods can help clarify questions of insect biology and pesticide behaviour in the soil and in plants; in certain cases they can also contribute to the elimination of harmful insects (release of males sterilized by irradiation). Nuclear methods could also be applied to the study of numerous physiological and biochemical processes of importance in animal husbandry. In addition, irradiation can also serve as a means of achieving improved food preservation. Certain applications would appear to have priority as far as Africa is concerned, namely determination of soil moisture content by means of neutron gauges, study of the dynamic characteristics of certain fertilizer elements, rational utilization of fertilizers, plant physiology, obtaining radiation-induced mutations (in certain cases carefully chosen by experts), biology of crop parasites, sterilization of certain insects, animal physiology and the irradiation of various foodstuffs. (author)

  11. Low-energy Scattering of Positronium by Atoms

    Science.gov (United States)

    Ray, Hasi

    2007-01-01

    The survey reports theoretical studies involving positronium (Ps) - atom scattering. Investigations carried out in last few decades have been briefly reviewed in this article. A brief description of close-coupling approximation (CCA), the first-Born approximation (FBA) and the Born-Oppenheimer approximation (BOA) for Ps-Atom systems are made. The CCA codes of Ray et a1 [1-6] are reinvestigated using very fine mesh-points to search for resonances. The article advocates the need for an extended basis set & a systematic study using CCAs.

  12. Challenges of atomic energy regulation in Indian context

    International Nuclear Information System (INIS)

    Over the years, India has mastered all the stages of the nuclear fuel cycle, which include mining, processing and fabrication of nuclear fuel; design, construction, and operation of nuclear power reactors and research reactors; reprocessing of spent fuel and management of radioactive wastes. Ionising radiation is also used widely in medical, industrial and research areas. Since its inception, Department of Atomic Energy (DAE) was enforcing radiological safety in the country through in-house or ad-hoc committees, till a dedicated regulatory body (AERB) was set up 25 years ago. Today India is operating 19 nuclear power plants with different vintages (2 BWRs and 17 PHWRs) and another 8 (1 PFBR, 5 PHWRs and 2 PWRs) are in various stages of construction. Recently there are new evolutionary reactors (AHWRs) for which design has been completed and are on the threshold for consideration for construction. To match the rapid growth in the need for power India is also about to take up construction of large evolutionary PWRs of foreign design. This variety in the Indian nuclear power programme has come up due to a systematic evaluation and optimisation of the resources and technology available within the country. Added to this is the growing use of radiation in non-power applications. As the safety supervision of this huge programme is the responsibility of AERB, it faces various challenges, like, - Strategies for regulating wide variety of nuclear and radiation facilities with wide dispersal; - Meeting present day expectations with regard to nuclear and radiation safety and nuclear security; - The safety and security of large number of radioactive sources spread over such a vast country and of the associated import/export guidance; - Ensuring safety of old plants by periodic reviews and by prescribing adequate safety upgradation and ageing management programme; -Adaptation of the regulatory system and of regulations to new and foreign design nuclear technologies and

  13. Noble gas atoms in Si: Energy spectrum distortion of vacancy complexes

    International Nuclear Information System (INIS)

    A correct theoretical analysis is performed of the formation of chemical bonds between noble gas atoms X (X = He, Ne, Ar, Kr, Xe implanted into Si) and the crystal matrix atoms for vacancy complexes involving X atoms. Within the framework of the extended Hueckel theory X+X and VV+X complexes in silicon are considered taking into account the symmetric relaxation of the X-atom nearest neighbours. The energy structure of the complexes is shown, characteristics of complexes such as Mulliken bond-order population σ(X-Si), chemical activity of X atoms C/sub i//sup x,l/, total electronic charge on X atoms ΔN(X), and energies for one-electron molecular orbitals E/sub i/ are calculated. The results obtained support the conclusion that there is a van-der-Waals interaction between noble gas atoms and crystal environment

  14. Summary of the law relating to atomic energy and radioactive substances

    International Nuclear Information System (INIS)

    The law relating to atomic energy and radioactive substances in the United Kingdom is summarized under the following headings: the Common Law; legislation (Atomic Energy Act 1946; Radioactive Substances Acts 1948 and 1960; Electricity (Amendment) Act 1961; Nuclear Installations Act 1965 and 1969 (and subordinate legislation); Secretary of State for Trade and Industry Order 1970; Radiological Protection Act 1970 (as amended); Air Navigation (Restriction of Flying)(Atomic Energy Establishments) Regulations 1981; Nuclear Safeguards and Electricity (Finance) Act 1978; legislation relating to the UK Atomic Energy Authority); Regulations under the Factories Act 1961; Regulations relating to educational establishments; Regulations and Orders relating to food and medicines; Regulations, etc., affecting the transport of radioactive materials; Regulations under the Social Security Act 1975; control of import and export; the Euratom Treaty; important non-statutory Codes of Practice, etc.; international conventions, etc., relating to the peaceful use of atomic energy and radioactive substances, in which the United Kingdom is interested; foreign legislation. (U.K.)

  15. The history for fifty years of Korea Atomic Energy Research Institut

    International Nuclear Information System (INIS)

    This book deals with the history for fifty years of Korea Atomic Energy Research Institute with the title ; rich energy, clean environment and healthy life. It reports the message of publication and congratulatory address, the period of building foundation in 1970s the period of technical independence in 1980s, the period of maturity of technical independence in 1990s the period of advanced technology in 2000s, prospect on research and development on Korea atomic energy, research on atomic reactor for studying, introduction on nuclear reactor for generating energy, safety, radiation, nuclear fuel cycle human resource and international cooperation and general management.

  16. Canada's constitutional separation of (wind) power

    International Nuclear Information System (INIS)

    This paper investigates the impact that a federal government structure has on strategic selection of renewable energy policy instruments. The context for this study centers on wind power development in Canada. Canada is a nation that is blessed by all the attributes necessary to catalyze global leadership in installed wind power capacity. Unfortunately, the constitutional separation of powers that underpins Canada's federal system impedes the creation of a national wind power development strategy because Canada's provinces have constitutional authority over electricity governance. The insights gleaned from the case study are used to develop a conceptual framework for understanding the impact that federal structure has on policy instrument selection and efficacy under areas of federal, regional and concurrent policy jurisdiction. Finally, this framework is re-applied to identify specific approaches the Canadian federal government could take to resolve what currently amounts to be a fragmented, ineffective approach to wind power development planning.

  17. Development of cooperation of the CIS member states in the peaceful use of atomic energy

    International Nuclear Information System (INIS)

    Full text: Cooperation platform: Attraction of potential investors; Promotion of national goods and services; Pursuit of national and commercial interests. The Commission of the CIS Member States for the Peaceful Use of Atomic Energy is a nuclear cooperation body and the CIS intergovernmental coordinating and advisory authority. The Commission of the CIS Member States for the Peaceful Use of Atomic Energy coordinates and expands the spheres of cooperation. Members of the Commission- state-appointed heads of the authorized CIS member state bodies in the peaceful use of atomic energy; Secretariat is the working body of the Commission. Expert work groups formed within the CIS members States Commission: On the status of the draft Agreement on Coordination of Interstate Relations in the Peaceful Use of Atomic Energy in the CIS Territory; On the establishment of the CIS regional center for advanced training of medical physicists; Formation of an integrated system for the maintenance of safety of the nuclear research facilities. Issues of establishing the Coalition of the CIS Nuclear Research reactors; Formation of mechanisms for the convergence of the CIS member states legal and technical regulations in the peaceful use of atomic energy; Adaptation and introduction in the CIS members states of international standards in the field of using industrial radiation technologies and ensuring radiation safety; Basic forms of the CIS cooperation in ensuring economic security of projects for the peaceful use of atomic energy; Establishment of a system for the management of intellectual assets of the CIS members states; On the use of tele medical technologies of Ros atom State Cooperation- FMBA-MEPHI in diagnosis of oncologic diseases; Development of the major components of the Concept of Ensuring Nuclear, radiation and Radio ecological; Policy of the CIS Member States in the Peaceful Use of Atomic Energy; Joint implementation of the project to establish and implement a program of

  18. Energy Spectra of the Confined Atoms Obtained by Using B-Splines

    Institute of Scientific and Technical Information of China (English)

    SHI Ting-Yun; BAO Cheng-Guang; LI Bai-Wen

    2001-01-01

    We have calculated the energy spectra of one- and two-electron atoms (ions) centered in an impenetrable spherical box by variational method with B-splines as basis functions. Accurate results are obtained for both large and small radii of confinement. The critical box radius of confined hydrogen atom is also calculated to show the usefulness of our method. A partial energy degeneracy in confined hydrogen atom is found when the radius of spherical box is equal to the distance at which a node of single-node wavefunctions of free hydrogen atom is located.

  19. Papers of the EECO 2003 Environment and Energy Conference : preserving the environment and promoting U.S. and Canada trade

    International Nuclear Information System (INIS)

    This Environment and Energy Conference is a bi-national cross-border forum on trade and environmental issues pertaining to the Great Lakes Economy in both Canada and the United States. Delegates from business, government and non-government organizations attended the conference to gain insight on how to ensure economic and environmental health of the Great Lakes region in order to contribute to sustainable growth. The presentations addressed environmental issues such as energy security; restructuring; urban transit; threats to clean air; cities; water demands in the Great Lakes ecosystems; new cars and new fuels; and, the need to reduce greenhouse gas emissions. The conference featured 32 presentations, of which 4 were indexed separately for inclusion in this database. tabs., figs

  20. Papers of the EECO 2003 Environment and Energy Conference : preserving the environment and promoting U.S. and Canada trade

    International Nuclear Information System (INIS)

    This Environment and Energy Conference is a bi-national cross-border forum on trade and environmental issues pertaining to the Great Lakes Economy in both Canada and the United States. Delegates from business, government and non-government organizations attended the conference to gain insight on how to ensure economic and environmental health of the Great Lakes region in order to contribute to sustainable growth. The presentations addressed environmental issues such as energy security; restructuring; urban transit; threats to clean air; cities; water demands in the Great Lakes ecosystems; new cars and new fuels; and, the need to reduce greenhouse gas emissions. The conference featured 32 presentations, of which 4 were indexed separately for inclusion in this database

  1. Cooperation in the field of nuclear energy under the auspices of the International Atomic Energy Agency

    International Nuclear Information System (INIS)

    Some leading features of the main programs of the International Atomic Energy Agency. Besides its program of Technical Assistance consisting generally in the three usual elements - experts, grants and material - the Agency develops activities relating to the application of nuclear methods and techniques in food and agriculture, biology, and hydrology and industry. In view of the very nuclear energy an increased work should be asked from the agency in three fields: nuclear power plant safety, the problems of radioactive waste disposal and management and other incidental effects of nuclear energy on the environment. At last the application of safeguards for preventing fissile materials from being diverted towards military or non-authorized purposes will be also subject to increased work

  2. Atomic Energy (factories) rules: 1988

    International Nuclear Information System (INIS)

    These rules are made by the Central Government under the Factories Act, 1948 and extend to all factories engaged in carrying out the purposes of the Atomic Energy Act, 1962. The rules cover the requirements of inspecting staff, health aspects, personnel safety, personnel welfare, working hours, employment of young persons, special provisions in case of dangerous manufacturing processes or operations, supplemental rules for administrative aspects and special powers of competent authority. (M.G.B.)

  3. Atomic energy in India: 50 years

    International Nuclear Information System (INIS)

    This fiftieth year of India's political independence also about coincides with the fiftieth year of the formal organisation of the Atomic Energy Programme in India. While the first Atomic Energy Act was passed in April 1948 - vesting the Government of India with exclusive authority for all activities relating to the development of atomic energy in the country - the first Atomic Energy Commission was constituted on August 10, 1948 as the apex policy making body for the programme. The present monograph is a review to trace the evolution and growth of the programme over the past fifty years

  4. Theoretical study of atoms by the electronic kinetic energy density and stress tensor density

    CERN Document Server

    Nozaki, Hiroo; Tachibana, Akitomo

    2016-01-01

    We analyze the electronic structure of atoms in the first, second and third periods using the electronic kinetic energy density and stress tensor density, which are local quantities motivated by quantum field theoretic consideration, specifically the rigged quantum electrodynamics. We compute the zero surfaces of the electronic kinetic energy density, which we call the electronic interfaces, of the atoms. We find that their sizes exhibit clear periodicity and are comparable to the conventional atomic and ionic radii. We also compute the electronic stress tensor density and its divergence, tension density, of the atoms, and discuss how their electronic structures are characterized by them.

  5. Summary of the law relating to atomic energy and radioactive substances

    International Nuclear Information System (INIS)

    This summary is an updated version of a previous revision of the summary of the United Kingdom's legislation on atomic energy and reviews the main texts in that field. Reference is made to the regulations on atomic energy, nuclear installations, radioactive substances, transport of such substances, radiation protection etc. The Energy Act 1983 amends the third party liability provisions of the nuclear installations Act 1965 in particular by raising the limits of compensation for nuclear damage. (NEA)

  6. Canada's Nuclear Crossroads: Steps to a Viable Nuclear Energy Industry

    OpenAIRE

    Bruce Doern; Robert Morrison

    2009-01-01

    Canada is at an energy and environmental crossroad. Fossil fuels cause environmental damage and the growth potential of large-scale hydroelectricity is limited. Policymakers are reconsidering the merits of nuclear power as both a low-carbon emitting and low-cost base load electricity source. While nuclear power may look like an attractive option, nuclear power must overcome problems such as the high and uncertain cost of construction, dealing with nuclear waste, reactor licensing and regulati...

  7. Manhattan Project redux: Canada and the first atomic weapons

    International Nuclear Information System (INIS)

    Only three nuclear weapons produced by the Manhattan Project (MP) were used during World War II: Trinity Test, New Mexico on 16 July 1945, Hiroshima, Japan, on 6 August 1945, and Nagasaki, Japan, on 9 August 1945. Several sources and authors, including EM and RL (1967), Stacey (1970), Sanger (1981), and Buckley (2000), have written that it is unlikely that any Canadian uranium was used in the atomic weapons that ended WW II. These sources offer no detailed justification for their conclusion, nevertheless, after analysis of data contained in numerous sources, this article reaches a similar conclusion. (author)

  8. Nuclear technology in Canada

    International Nuclear Information System (INIS)

    This pamphlet provides a summary of the research being carried out by Atomic Energy of Canada Limited. The design and development of the CANDU type reactor are highlighted and the contribution of nuclear technology to medicine, agriculture and the Canadian economy is briefly discussed

  9. The Russian Federation's Ministry of Atomic Energy: Programs and Developments

    International Nuclear Information System (INIS)

    This paper reviews select programs driving the Ministry of Atomic Energy of the Russian Federation's (Minatom) efforts to raise funds, comments on their potential viability, and highlights areas likely to be of particular concern for the US over the next three to five years. The paper's findings are: (1) Despite numerous cabinet displacements throughout the Yeltsin administration, Yevgeny Adamov was reappointed Minister on four occasions. With Boris Yeltsin's January 1, 2000 resignation, Adamov's long-term position as the head of the Ministry is more tenuous, but he will likely retain his position until at least the March 2000 elections. Acting President Vladimir Putin is unlikely to reorganize his cabinet prior to that date and there are no signs that Putin is dissatisfied with Adamov's leadership of Minatom. (2) Adamov's chief priorities are downsizing Minatom's defense sector, increasing the oversight of subsidiary bodies by the central bureaucracy and consolidating commercial elements of the Ministry within an umbrella organization called Atomprom. (3) Viktor Mikhaylov, Adamov's predecessor and critic of his reform efforts, has been relieved of his duties as First Deputy Minister. While he retains his positions as Chief of the Science Councils and Chief Scientist at Arzamas-16, his influence on Minatom's direction is greatly diminished. Adamov will likely continue his efforts to further marginalize Mikhaylov in the coming year. (4) Securing extra-budgetary sources of income continues to be the major factor guiding Minatom's international business dealings. The Ministry will continue to aggressively promote the sale of nuclear technology abroad, often to countries with questionable nonproliferation commitments. (5) Given the financial difficulties in Russia and Minatom's client states, however, few nuclear development programs will come to fruition for a number of years, if ever. Nevertheless, certain peaceful nuclear cooperation agreements should be carefully

  10. The cost - effective solar energy applications in Canada

    International Nuclear Information System (INIS)

    This paper outlines several cost-effective solar energy application in Canada, and estimates the GHG emission reduction potential for each. The applications include: (1) passive solar building design; (2) solar water heating applications; (3) solar photovoltaics for remote power; and (4) solar assisted space heating and cooling in industrial buildings. Each technology is briefly profiled in terms of functionality, cost characteristics, energy production characteristics and potential emission reduction benefits. Real-life examples of each application are also included. Finally, the paper concludes on the potential role of solar energy in the reduction of Canadian GHG emissions. (author)

  11. Theory of ion-atom collisions at high energy, I

    International Nuclear Information System (INIS)

    Electron capture process by an ion from a neutral atom is one of the fundamental problems in the theory of atomic collision physics. Here a brief review is given mainly on the processes of non-radiative and radiative electron capture (charge transfer and REC). The main mechanism which govern the charge transfer process is introduced and the characteristic feature which is predicted by the theory is explained. As for the radiative electron capture process, after introducting the present theories, the full-quantum mechanical theoretical treatment is introduced. The theory leads a result which includes some inconsistency with formulae obtained by guage transformation. The relativistic quantum mechanical treatment is being tried in order to remove this inconsistency. The some results including mass and velocity dependence are reported and discussed. (author)

  12. Highlights of the Third United Nations International Conference on the Peaceful Uses of Atomic Energy

    International Nuclear Information System (INIS)

    The Third International Conference on the Peaceful Uses of Atomic Energy did not produce any spectacular data. Many technical details of recent work were reported and the results of work already published were confirmed and amplified. It became quite clear at the Conference that atomic energy has now reached the industrial stage in various countries. The Conference can thus be seen as a sort of landmark marking the beginning of the era of nuclear power

  13. Report on energy supply and demand in Canada : 2002

    International Nuclear Information System (INIS)

    This paper presents an analysis of energy use in Canada. The year 1990 was used as a starting point because that is the base year for energy inventories for the Kyoto Protocol. Data was derived from monthly and quarterly surveys. The report describes data quality and methodology as well as energy conversion factors. It includes individual tables on primary and secondary energy for: coal, crude oil, natural gas, natural gas liquids, primary electricity, steam, coke, secondary electricity, refined petroleum products, non-energy refined petroleum products, solid wood waste, and spent liquor. The most recent data on energy demand and supply indicates that Canadians consumed energy for transportation twice as fast as the nation's industries did in the past 12 years. From 1990 to 2002, energy consumption in the transportation sector increased 22.7 per cent while demand in the industrial sector rose by 11.7 per cent. Canada's energy consumption increased 17.6 per cent from 1990 to 2002. In 2002, the transportation and industrial sectors each accounted for 30 per cent of total energy consumption. Consumption of natural gas, refined petroleum and coal increased 18.1 per cent, with the greatest increased being in natural gas. In 2002, electricity produced by water, nuclear power, wind and tidal action accounted for 25 per cent of energy consumption. Secondary electricity generation from fossil fuels increased steadily. The general increase in domestic demand for energy in 2002 was due to an increase in energy consumption by the industrial sector and by growing residential sales. In 2002, the rate of increase in energy consumption in Alberta was higher than in any other province due to a booming economy and rising population. Ontario consumed the most energy in 2002, accounting for 34 per cent of the country's energy demand

  14. 75 FR 5074 - Wyoming Interstate Company, Ltd.; Notice of Availability of the Environmental Assessment for the...

    Science.gov (United States)

    2010-02-01

    ... Federal Energy Regulatory Commission Wyoming Interstate Company, Ltd.; Notice of Availability of the... assessment (EA) for the Diamond Mountain Compressor Station Project proposed by Wyoming Interstate Company... saving the file on your computer's hard drive. You will attach that file as your submission. New...

  15. Electron scattering as a tool to study zero-point kinetic energies of atoms in molecules

    Science.gov (United States)

    Moreh, R.; Finkelstein, Y.; Vos, M.

    2015-07-01

    High resolution electron compton scattering (ECS) is being used to study the atomic momentum distributions and hence the zero-point kinetic energies (ZPKE) of the scattering atoms. Such studies have shown that the scattering is from a single atom of the scattering sample. For an electron beam with a well defined incident energy, the scattered electron energy at any angle from each atomic species is Doppler broadened. The broadening reflects the atomic momentum distribution contributed by both the internal and external motions of the molecular system. By measuring the Doppler broadening of the scattered electron lines it was possible to determine the kinetic energy of the scattering atom including that of its zero-point motion. Thus, the atomic kinetic energies in gases such as H2, D2, HD, CH4 and in H2O, D2O and NH3 were measured and compared with those calculated semi-empirically using the measured optical infra red (IR) and Raman frequencies of the internal vibrations of the molecules. In general, good agreement between the measured and calculated values was found. Electron scattering was also used to study the ratio of e-scattering intensities from the H- and O-atoms in water (H2O), where some anomalies were reported to exist.

  16. Electron scattering as a tool to study zero-point kinetic energies of atoms in molecules

    International Nuclear Information System (INIS)

    High resolution electron compton scattering (ECS) is being used to study the atomic momentum distributions and hence the zero-point kinetic energies (ZPKE) of the scattering atoms. Such studies have shown that the scattering is from a single atom of the scattering sample. For an electron beam with a well defined incident energy, the scattered electron energy at any angle from each atomic species is Doppler broadened. The broadening reflects the atomic momentum distribution contributed by both the internal and external motions of the molecular system. By measuring the Doppler broadening of the scattered electron lines it was possible to determine the kinetic energy of the scattering atom including that of its zero-point motion. Thus, the atomic kinetic energies in gases such as H2, D2, HD, CH4 and in H2O, D2O and NH3 were measured and compared with those calculated semi-empirically using the measured optical infra red (IR) and Raman frequencies of the internal vibrations of the molecules. In general, good agreement between the measured and calculated values was found. Electron scattering was also used to study the ratio of e-scattering intensities from the H- and O-atoms in water (H2O), where some anomalies were reported to exist

  17. Electron scattering as a tool to study zero-point kinetic energies of atoms in molecules

    Energy Technology Data Exchange (ETDEWEB)

    Moreh, R., E-mail: moreh@bgu.ac.il [Physics Department, Ben-Gurion University of the Negev, Beer-Sheva 84105 (Israel); Finkelstein, Y. [Nuclear Research Center – Negev, Beer-Sheva 84190 (Israel); Vos, M. [Atomic and Molecular Physics Laboratories, Australian National University, Canberra (Australia)

    2015-07-01

    High resolution electron compton scattering (ECS) is being used to study the atomic momentum distributions and hence the zero-point kinetic energies (ZPKE) of the scattering atoms. Such studies have shown that the scattering is from a single atom of the scattering sample. For an electron beam with a well defined incident energy, the scattered electron energy at any angle from each atomic species is Doppler broadened. The broadening reflects the atomic momentum distribution contributed by both the internal and external motions of the molecular system. By measuring the Doppler broadening of the scattered electron lines it was possible to determine the kinetic energy of the scattering atom including that of its zero-point motion. Thus, the atomic kinetic energies in gases such as H{sub 2}, D{sub 2}, HD, CH{sub 4} and in H{sub 2}O, D{sub 2}O and NH{sub 3} were measured and compared with those calculated semi-empirically using the measured optical infra red (IR) and Raman frequencies of the internal vibrations of the molecules. In general, good agreement between the measured and calculated values was found. Electron scattering was also used to study the ratio of e-scattering intensities from the H- and O-atoms in water (H{sub 2}O), where some anomalies were reported to exist.

  18. ''Further precaution'' in Atomic Energy Law? On unconstitutionality of paragraph 7d AtG

    International Nuclear Information System (INIS)

    On 1st January 2011 the new paragraph 7d of the Atomic Energy Act became operative with the 12th Modification Law according to the Atomic Energy Law. This new paragraph introduces a new category of the nuclear-legal prevention of damage. The contribution under consideration examines how this new regulation for further precautionary actions against risks is to be understood within the existing regulations for permission and retrofitting of nuclear power plants and within the acknowledged dogmatics of the Atomic Energy Act. In addition it is examined whether this understanding of the regulations agrees with the jurisdiction of the constitutional court according to the nuclear legal protection obligations.

  19. The concept of installation, precautionary measures against accidents, and action by stages in atomic energy law

    International Nuclear Information System (INIS)

    The Federal Administrative Court's decision of December 19, 1985, on the Wyhl-reactor was of fundamental importance for the atomic energy law. This holds especially the definition of 'installation' according to The Atomic Energy Act, the precautionary measures against damages and the guidelines implementing the administrative rules, which are binding for the courts. Besides, the author examines the responsibility of the administration for the assessment of risks, the protection of third parties and the prodecure by steps in atomic energy law. In the author's opinion, the decision in the first place serves to strengthen legal security, but also raises new questions. (orig./HSCH)

  20. Case-control study of prostatic cancer in employees of the United Kingdom Atomic Energy Authority.

    OpenAIRE

    Rooney, C.; Beral, V; Maconochie, N.; P. Fraser; Davies, G.

    1993-01-01

    OBJECTIVE--To investigate the relation between risk of prostatic cancer and occupational exposures, especially to radionuclides, in employees of the United Kingdom Atomic Energy Authority. DESIGN--Case-control study of men with prostatic cancer and matched controls. Information about sociodemographic factors and exposures to radionuclides and other substances was abstracted and classified for each subject from United Kingdom Atomic Energy Authority records without knowledge of who had cancer....

  1. Assessing the economic potential of carbon capture and storage in Canada using an energy-economy model

    OpenAIRE

    Lutes, Kristin Marie

    2012-01-01

    In this paper I investigate the potential for large-scale deployment of carbon capture and storage in Canada. I collected data on carbon emission point sources across Canada and potential carbon storage sites to estimate how carbon capture and storage costs differ by industry, region and increasing cumulative production nationally. The economic costs for all three aspects—capture, transport and storage—are assembled into regional and national cost curves. These cost curves provide a detailed ...

  2. Energy losses of fast heavy multiply charged structural ions in collisions with complex atoms

    Science.gov (United States)

    Matveev, V. I.; Sidorov, D. B.

    2007-07-01

    A nonperturbatve theory of energy losses of fast heavy multiply charged structural ions in collisions with neutral complex atoms is elaborated with allowance for simultaneous excitations of ionic and atomic electron shells. Formulas for the effective deceleration that are similar to the well-known Bethe-Bloch formulas are derived. By way of example, the energy lost by partially stripped U q+ ions (10 ≤ q ≤ 70) colliding with argon atoms and also the energy lost by Au, Pb, and Bi ions colliding with various targets are calculated. The results of calculation are compared with experimental data.

  3. Atomic Energy Control Regulations: interpretation of revisions relating to industrial radiography

    International Nuclear Information System (INIS)

    The purpose of this document is to provide assistance to those affected by section 18 to 18.23 of the Canadian Atomic Energy Control Regulations. Words, phrases, and concepts that are specific to these Regulations are explained herein. However, the corresponding sections of the Regulations should be examined to obtain the exact wording. Although sections 18 to 18.23 of the Canadian Atomic Energy Control Regulations apply to both neutron and gamma radiography, this guide has been written for only the latter. Persons engaged in neutron radiography should consult the Atomic Energy Control Board (AECB)

  4. Opinions of Cordoba's politicians and journalists on atomic energy

    International Nuclear Information System (INIS)

    The perception of the nuclear energy of journalist of the Cordoba city and of the member of the legislative body of the Province was investigated. In general a high degree of ignorance on nuclear energy and its uses was found. The majority of them considers nuclear energy a great danger for the society and describes it as a potential damage for health and environment. Little is known about medical applications, food irradiation, etc. As a consequence nuclear energy has no priority in journalist and lawmakers agendas. (author)

  5. Small wind in Canada's energy future : fostering domestic manufacturers

    International Nuclear Information System (INIS)

    While large-scale wind power projects are sustaining a 30 per cent annual growth rate, residential-scale wind power is increasingly being adopted in Germany, Japan, and the United States. This presentation discussed the benefits associated with fostering strong domestic wind turbine markets in Canada. Small wind turbine markets typically consist of grid-connected, net-metered turbines of less than 1 kW, off-grid micro-turbines used for battery charging, and net-metered, grid-connected, mid-sized turbines larger than 10 kW used in farming and small business applications. Continued energy price hikes are expected to cause the rapid growth of distributed generation, and nearly half of the world's 10 to 300 kW wind turbine generator manufacturers are located in Canada. However, federal support for small-scale distributed wind systems is lacking, and financial incentives are needed to mature the technology in Canada and leverage private investment. The use of decentralized energy will help to prevent line losses and reduce peak demands on the electricity grid. Use of the technology offers farms and small businesses a revenue stream and can reduce energy costs and demands. It is also expected that small wind jobs in Canada will grow from 50 to 640 by 2025. It was concluded that in order to ensure small wind development, capital cost incentive levels must be coupled with good interconnection and permitting policies. In addition, minimum safety and performance standards must be developed, along with rebate policies and siting analysis methods. tabs., figs

  6. Submission to the Government of Canada, in the national interest : a Canadian oil and natural gas strategy for a North American energy market

    International Nuclear Information System (INIS)

    The Canadian Association of Petroleum Producers (CAPP) sees a need for more federal emphasis on six main principles regarding an energy strategy that will ensure that Canada's economy and citizens benefit from free access to North American markets. The development of energy resources must be done in a manner that meets North American demand for energy supplies, addresses high prices by increasing supply and enhances Canada's role as a reliable energy supplier. CAPP has proposed the following six main principles for an energy strategy: (1) development of market oriented policies, (2) ensure regulatory effectiveness, (3) promote greater industry competitiveness, (4) create more jobs for stronger communities, (5) foster the development of technological innovation, and (6) use energy wisely and efficiently. The key components of each principle were described in detail, along with their benefits to the Canadian economy

  7. Syncrude: Working to secure Canada's energy future

    International Nuclear Information System (INIS)

    Syncrude Canada supplies 11% of total Canadian crude oil production, over 60 million bbl/y, from oil sand deposits in northern Alberta. Syncrude is the world's largest synthetic crude oil producer, and its operating costs are comparable to the costs of finding and producing new conventional oil sources. Some 200 billion bbl of oil are recoverable from the oil sands using present extraction techniques, but more research and development is needed for the northern Alberta deposits to realize their full potential. A key to much of Syncrude's success is its personnel policies, which include involvement in working with local native communities to hire and train aboriginal employees, establishment of partnerships with educational institutions, on-the-job education, and employment equity programs for women and minority groups. 2 figs

  8. Atomic energy indemnification system in Japan

    International Nuclear Information System (INIS)

    The Japanese legislation on the indemnification by atomic energy enterprisers for atomic energy damages, published in 1961 and enforced in 1962, includes the law concerning indemnification for atomic energy damages and the law concerning atomic energy damage indemnification contracts (hereafter referred to as ''the law concerning indemnification contracts''). While the Japanese laws are same as the foreign legislation in the provisions of the responsibility of atomic energy damages without the error of atomic energy enterprisers, exemption reasons are more important in this respect. When damages are due to exceptionally grave natural disasters or social disturbances, atomic energy enterprisers are exempted from the responsibility. Indemnification amounts are determined, but the Japanese laws do not limit then, different from the foreign regulations. The periods for demanding indemnification are not defined particularly in the law concerning indemnification contracts, and the general basic rules of the civil law are applied. As a result, the demand right terminates in 3 years after the injured persons find damage and offenders, and in 20 years since the unlawful act (Article 724, Civil law). The indemnification liability for atomic energy damages is focused on atomic energy enterprisers concerned in the same way as the foreign laws. The measures for assuring the execution of indemnification responsibility consist in principle of the firm conbination of the liability insurance contracts with private insurance companies and the indemnification contracts for atomic energy damages with the state. The damages of employes suffered in works are excluded from indemnification, which has been the main issue of discussion since the enactment of atomic energy laws. (Okada, K.)

  9. Direct measurement of desorption and diffusion energies of O and N atoms physisorbed on amorphous surfaces

    Science.gov (United States)

    Minissale, M.; Congiu, E.; Dulieu, F.

    2016-01-01

    Context. Physisorbed atoms on the surface of interstellar dust grains play a central role in solid state astrochemistry. Their surface reactivity is one source of the observed molecular complexity in space. In experimental astrophysics, the high reactivity of atoms also constitutes an obstacle to measuring two of the fundamental properties in surface physics, namely desorption and diffusion energies, and so far direct measurements are non-existent for O and N atoms. Aims: We investigated the diffusion and desorption processes of O and N atoms on cold surfaces in order to give boundary conditions to astrochemical models. Methods: Here we propose a new technique for directly measuring the N- and O-atom mass signals. Including the experimental results in a simple model allows us to almost directly derive the desorption and diffusion barriers of N atoms on amorphous solid water ice (ASW) and O atoms on ASW and oxidized graphite. Results: We find a strong constraint on the values of desorption and thermal diffusion energy barriers. The measured barriers for O atoms are consistent with recent independent estimations and prove to be much higher than previously believed ( Edes = 1410-160+290; Edif = 990 -360+530 K on ASW). As for oxygen atoms, we propose that the combination Edes - Edif = 1320-750 K is a sensible choice among the possible pairs of solutions. Also, we managed to measure the desorption and diffusion energy of N atoms for the first time (Edes = 720-80+160; Edif = 525-200+260 K on ASW) in the thermal hopping regime and propose that the combination Edes-Edif = 720-400 K can be reasonably adopted in models. The value of Edif for N atoms is slightly lower than previously suggested, which implies that the N chemistry on dust grains might be richer.

  10. Improving the effectiveness of customer service : Case: Oppilastalo Ltd

    OpenAIRE

    Turunen, Mervi

    2016-01-01

    The role of customer service has always been a big part of a company’s image and the representatives are the company’s face to the public. This study aims to understand the different customer groups and the effectiveness of customer service in the Oppilastalo Ltd.’s office to make the living for both foreign and Finnish customers more pleasant. This study attempts to answer the question: “How can Oppilastalo Ltd improve customer service with its current and future foreign and Finnish customer...

  11. "Pseudo-invariant Eigen-operator" Method for Deriving Energy-Gap of an Atom-Cavity Jaynes-Cummings Hamiltonian with Atomic Centre-of-Mass Motion

    Institute of Scientific and Technical Information of China (English)

    FAN Hong-Yi; TANG Xu-Bing

    2006-01-01

    Using the "Pseudo-invariant eigen-operator" method we find the energy-gap of the Jaynes-Cummings Hamiltonian model of an atom-cavity system. This model takes the atomic centre-of-mass motion into account. The supersymmetric structure is involved in the Hamiltonian of an atom-cavity system. By selecting suitable supersymmetric generators and using supersymmetric transformation the Hamiltonian is diagonalized and energy eigenvectors are obtained.

  12. Present state of research and development of atomic energy in five Asian countries

    International Nuclear Information System (INIS)

    The survey group for Asian atomic energy cooperation was dispatched by the Japanese government, and toured Philippines, Indonesia, Malaysia, Thailand and Bangladesh from September 7 to 19, 1980. The present state of atomic energy development and the energy situation in respective countries were surveyed through the exchange of opinion and the inspection of related facilities. The Regional Cooperative Agreement for Research, Development and Training Related to Nuclear Science and Technology was concluded in June, 1972, and 12 countries have participated in it. It was impressive that respective countries have the peculiar energy policies corresponding to their objective conditions. They regard atomic energy as the important substitute energy for petroleum, but the fear about the safety of atomic energy and the movement against nuclear power generation have been growing considerably. The research and development on atomic energy are carried out very actively in respective countries, and the construction of large-scale research centers was commenced in Indonesia, Malaysia and Bangladesh. Research reactors have been operated in Philippines, Indonesia and Thailand since about 20 years ago, and the utilization of radioisotopes and radiation has been studied. The cooperation of Japan with these countries is far behind that of other advanced countries. (Kako, I.)

  13. The place of Turkish Atomic Energy Authority in nuclear energy production

    International Nuclear Information System (INIS)

    Turkish Atomic Energy Authority (TAEA), established in 1982 by the Act no: 2690, is a governmental organization directly under the direct supervision of the Prime Minister. The objective of the establisment of TAEA is the peaceful utilization of atomic energy, regarding the national policy and the related plans and programs, for the benefits of State. The main duties of TAEA, as stated in related Act, can be summarized as: to determine and progress the basis of the national policy and the related plans and programs and to submit them to be approved by the Prime Minister; to execute and to support scientific, technical and administrative studies; to give approval, permission and license to the nuclear installations; to enlighten the public in nuclear matters; to establish research and educate the personnel in the nuclear field If Turkey would participate in a Nuclear Energy Program, especially, TAEA should perform its own duties properly and in this respect, as an Authority, we should have objectives that have to be determined as State Policy

  14. Decay widths and energy shifts of pi pi and pi K atoms

    OpenAIRE

    J. Schweizer

    2004-01-01

    We calculate the S-wave decay widths and energy shifts for pi pi and pi K atoms in the framework of QCD+QED. The evaluation - valid at next-to-leading order in isospin symmetry breaking - is performed within a non-relativistic effective field theory. The results are of interest for future hadronic atom experiments.

  15. Reasons for decision in the matter of Coral Energy Canada Inc. : application for approval of modifications to the Firm Transportation Risk Alleviation Mechanism (FT-RAM) pilot for the TransCanada PipeLines Limited Mainline

    International Nuclear Information System (INIS)

    Coral Energy Canada Inc. (Coral) is one of the largest wholesale energy marketers and traders in North America whose customers include utilities, gas distribution companies, municipalities, rural electrical cooperatives, independent power producers, industrial customers and commercial customers. As such, it is one of the largest shippers on the TransCanada Mainline Natural Gas Transmission System operated by TransCanada PipeLines Limited. As part of its 2001 and 2002 tolls and tariff applications, TransCanada proposed a new service enhancement called the Firm Transportation (FT) Make-up credits, which has proven to be flawed. A modified service enhancement known as the Firm Transportation Risk Alleviation Mechanism (FT-RAM) was subsequently proposed so that credits could be applied against a shipper's monthly interruptible transportation (IT) service account, based on any unused demand charges from the shippers FT contracts. In order to promote long haul service, the credits are only given for long-haul contracts, primarily for points originating in Alberta and Saskatchewan. On September 30, 2005, Coral applied to the Alberta Energy and Utilities Board for approval of modifications to the (FT-RAM) pilot to be effective on November 1, 2005. Coral proposed that the existing pilot be expanded to include short-haul FT contracts in limited circumstances where the same shipper holds a long-haul contract that delivers to the same location as the receipt point of the short-haul FT contract. The Board sought views from interested party of the appropriate process and associated timelines that should be used to deal with the application. Certain parties suggested that it would be inappropriate for the Board to approve any modifications to the existing FT-RAM pilot until the terms and conditions underlying certain Toll Task Force Resolutions were fulfilled. This document presented the positions of the interested parties, Coral's response to the positions of parties, views of

  16. Development and commercialization of renewable energy technologies in Canada: An innovation system perspective

    International Nuclear Information System (INIS)

    The increased environmental awareness coupled with the recent changes in the oil prices triggered the necessity of focusing on effective management of energy systems. Global climate change has caused many people to consider ways of reducing greenhouse gases Renewable energy has become an essential feature in curtailing emission of Green House Gases, while meeting the demand for energy. This paper presents an innovation system framework for development and diffusion of renewable energy technologies. The framework is used to identify opportunities for small and medium enterprises in the renewable energy sector. A case study on a successful development, installation and implementation of solar thermal systems households in Calgary, Alberta, by an entrepreneurial firm, is also presented. (author)

  17. Virial theorem in the Kohn-Sham density-functional theory formalism: accurate calculation of the atomic quantum theory of atoms in molecules energies.

    Science.gov (United States)

    Rodríguez, Juan I; Ayers, Paul W; Götz, Andreas W; Castillo-Alvarado, F L

    2009-07-14

    A new approach for computing the atom-in-molecule [quantum theory of atoms in molecule (QTAIM)] energies in Kohn-Sham density-functional theory is presented and tested by computing QTAIM energies for a set of representative molecules. In the new approach, the contribution for the correlation-kinetic energy (T(c)) is computed using the density-functional theory virial relation. Based on our calculations, it is shown that the conventional approach where atomic energies are computed using only the noninteracting part of the kinetic energy might be in error by hundreds of kJ/mol. PMID:19603962

  18. Kinetic Energy Distribution of H(2p) Atoms from Dissociative Excitation of H2

    Science.gov (United States)

    Ajello, Joseph M.; Ahmed, Syed M.; Kanik, Isik; Multari, Rosalie

    1995-01-01

    The kinetic energy distribution of H(2p) atoms resulting from electron impact dissociation of H2 has been measured for the first time with uv spectroscopy. A high resolution uv spectrometer was used for the measurement of the H Lyman-alpha emission line profiles at 20 and 100 eV electron impact energies. Analysis of the deconvolved 100 eV line profile reveals the existence of a narrow line peak and a broad pedestal base. Slow H(2p) atoms with peak energy near 80 meV produce the peak profile, which is nearly independent of impact energy. The wings of H Lyman-alpha arise from dissociative excitation of a series of doubly excited Q(sub 1) and Q(sub 2) states, which define the core orbitals. The fast atom energy distribution peaks at 4 eV.

  19. Reasons for decision in the matter of Altresco Pittsfield L.P., Crestar Energy, Enron Capital and Trade Resources Corp. applications pursuant to Part VI of the National Energy Board Act of Licences to Export Natural Gas and, Husky Oil Operations Ltd., application pursuant to section 32 of the National Energy Board Act to amend a Licence to Export Natural Gas. Vol. 1

    International Nuclear Information System (INIS)

    Basis for the National Energy Board's decisions in four gas export applications were presented. Gas export applications were discussed in general terms, followed by a review of each of the four applications. (Altreso Pittsfield L.P., Crestar Energy, Enron Capital and Trade Resources Corp., and Husky Oil Operations Ltd). The reviews took into account the current gas supply, transportation, markets, gas sales contracts, and the status of regulatory authorizations. All four applications were approved. The terms and conditions of the licences to be issued were reproduced in Appendix 1. 1 tab

  20. Early conceptions of the liberation and exploitation of atomic energy

    International Nuclear Information System (INIS)

    In this report the early ideas about the use of nuclear energy are reviewed and compared with the historic development. The social responsibility of scientists is also discussed in this context. Since the development of nuclear reactors historically was closely connected to the nuclear weapons program in the US, there is also a review on this latter project. (107 refs.) (L.E.)

  1. Preemption - atomic energy

    International Nuclear Information System (INIS)

    While waiting for the federal government to develop a nuclear waste disposal strategy, California enacted legislation that bans the construction of nuclear reactors until permanent disposal technology for high-level wastes is demonstrated and approved. The US Supreme Court upheld this prohibition in Pacific Gas and Electric Co. v. State Energy Resources Conservation and Development Commission. The Court found that the California law did not attempt to regulate the construction or operation of a nuclear plant nor to infringe on federal regulation of radiation safety and nuclear wastes. The moratorium is a legitimate move by the state to avoid economic uncertainties. Federal preemption of the law would empower utilities to determine state energy needs and programs. 131 references

  2. Atomic Energy Act 1953-1966

    International Nuclear Information System (INIS)

    The Atomic Energy Act 1953-1966 establishes the Australian Atomic Energy Commission and lays down its powers, duties, rules of procedure and financing. The members of the Commission are appointed by the Governor-General. It is responsible, inter alia, for all activities covering uranium research, mining and trading as well as for atomic energy development and nuclear plant construction and operation. Its duties also include training of scientific research workers and collection and dissemination of information on atomic energy. For purposes of security, the Act further-more prescribes sanctions in relation to unauthorised acquisition or communication of information on this subject. Finally, the Act repeals the Atomic Energy (Control of Materials) Act 1946 and 1952. (NEA)

  3. White paper on atomic energy in 1995

    International Nuclear Information System (INIS)

    This is the White Paper on the Atomic Energy, 1995. This was prepared on general trends of the atomic power in Japan for recent one year. This paper is composed of two parts, which are the subjective part and the reference part. In Chapter 1 of the subjective part, summaries on international trend of non-proliferation and national trend focussing to nuclear fuel recycling and an attitude of Japanese government on treatment and disposal of high-level radioactive wastes essential for promoting the nuclear fuel recycling policy were shown. In Chapter 2, some concrete descriptions were shown at center of their recent trends, on establishment of international reliability for non-proliferation of nuclear weapon, safety security of atomic energy, promotion of information opening and peoples' understandings, present status and future trend on nuclear power generation, nuclear power generation due to light water reactor system, research and development of nuclear fuel recycling, back end countermeasure, promotion of diverse development and basic research on nuclear science technology, international cooperation in atomic energy field, promotive base for atomic energy development and utilization, and development and utilization, and development of nuclear industries. Furthermore, in the reference part, some reports were introduced on main decisions in the Atomic Energy Commission, talk of the chief of the Atomic Energy Commission, and governmental estimates and year table relating to the atomic energy, and so forth. (G.K.)

  4. 76 FR 48929 - American Capital, Ltd.; Notice of Application

    Science.gov (United States)

    2011-08-09

    ... COMMISSION American Capital, Ltd.; Notice of Application August 3, 2011. AGENCY: Securities and Exchange... the Investment Company Act of 1940 (the ``Act''). Summary of Application: Applicant, American Capital... Plan, the exercise price of an option will not be less than 100% of the current market value of...

  5. The Atomic Energy Corporation: facing up to the challenge of commercialisation

    International Nuclear Information System (INIS)

    The Atomic Energy Corporation of South Africa recently announced that it would make its considerable expertise available to industry. The background to the Corporation's change in strategy, from a research organization to a commercial business, is presented. 2 ills

  6. Gravitational Corrections to the Energy-Levels of a Hydrogen Atom

    CERN Document Server

    Zhao, Zhen-Hua; Li, Xi-Guo

    2007-01-01

    The first order perturbations of the energy levels of a hydrogen atom in central internal gravitational field are investigated. The internal gravitational field is produced by the mass of the atomic nucleus. The energy shifts are calculated for the relativistic 1S, 2S, 2P, 3S, 3P, 3D, 4S and 4P levels with Schwarzschild metric. The calculated results show that the gravitational corrections are sensitive to the total angular momentum quantum number.

  7. On the energy levels of the hydrogen atom

    CERN Document Server

    Fewster, C J

    1993-01-01

    We re-examine the justification for the imposition of regular boundary conditions on the wavefunction at the Coulomb singularity in the treatment of the hydrogen atom in non-relativistic quantum mechanics. We show that the issue of the correct boundary conditions is not independent of the physical structure of the proton. Under the physically reasonable assumption that the finite size and structure of the proton can be represented as a positive correction to the Coulomb potential, we give a justification for the regular boundary condition, which, in contrast to the usual treatments, is physically motivated and mathematically rigorous. We also describe how irregular boundary conditions can be used to model non-positive corrections to the Coulomb potential.

  8. Atomic Energy Authority Act 1971

    International Nuclear Information System (INIS)

    This Act provides for the transfer of property, rights, liabilities and obligations of parts of the undertaking of the United Kingdom Atomic Energy Autority, to two new Compagnies set up for this purpose: the Bristish Nuclear Fuels Limited, and the Radiochemical Centre Limited. Patents licences and registered designs owned by the Autority at the time of the transfer are not included therein. The Act also includes amendments to the Nuclear Installations Act 1965, notably as regards permits to operate granted to a body corporate. Finally, the Schedule to this Act lays down a certain number of provisions relating to security and the preservation of secrets. (NEA)

  9. Sustainability of an energy conversion system in Canada involving large-scale integrated hydrogen production using solid fuels

    Directory of Open Access Journals (Sweden)

    Nirmal V. Gnanapragasam, Bale V. Reddy, Marc A. Rosen

    2011-01-01

    Full Text Available The sustainability of a large-scale hydrogen production system is assessed qualitatively. The system uses solid fuels and aims to increase the sustainability of the energy system in Canada through the use of alternative energy forms. The system involves significant technology integration, with various energy conversion processes (e.g., gasification, chemical looping combustion, anaerobic digestion, combustion power cycles-electrolysis and solar-thermal convertors interconnected to increase the utilization of solid fuels as much as feasible in a sustainable manner within cost, environmental and other constraints. The qualitative analysis involves ten different indicators for each of the three dimensions of sustainability: ecology, sociology and technology, applied to each process in the system and assessed based on a ten-point quality scale. The results indicate that biomasses have better sustainability than coals while newer secondary processes are essential for primary conversion to be sustainable, especially when using coals. Also, new developments in CO2 use (for algae-to-oil and commercial applications and storage will in time help improve sustainability.

  10. Determining the band gap and mean kinetic energy of atoms from reflection electron energy loss spectra

    Energy Technology Data Exchange (ETDEWEB)

    Vos, M. [Atomic and Molecular Physics Laboratories, Research School of Physics and Engineering, Australian National University, Canberra ACT (Australia); Marmitt, G. G. [Atomic and Molecular Physics Laboratories, Research School of Physics and Engineering, Australian National University, Canberra ACT (Australia); Instituto de Fisica da Universidade Federal do Rio Grande do Sul, Avenida Bento Goncalves 9500, 91501-970 Porto Alegre, RS (Brazil); Finkelstein, Y. [Nuclear Research Center — Negev, Beer-Sheva 84190 (Israel); Moreh, R. [Physics Department, Ben-Gurion University of the Negev, Beer-Sheva 84105 (Israel)

    2015-09-14

    Reflection electron energy loss spectra from some insulating materials (CaCO{sub 3}, Li{sub 2}CO{sub 3}, and SiO{sub 2}) taken at relatively high incoming electron energies (5–40 keV) are analyzed. Here, one is bulk sensitive and a well-defined onset of inelastic excitations is observed from which one can infer the value of the band gap. An estimate of the band gap was obtained by fitting the spectra with a procedure that includes the recoil shift and recoil broadening affecting these measurements. The width of the elastic peak is directly connected to the mean kinetic energy of the atom in the material (Doppler broadening). The experimentally obtained mean kinetic energies of the O, C, Li, Ca, and Si atoms are compared with the calculated ones, and good agreement is found, especially if the effect of multiple scattering is taken into account. It is demonstrated experimentally that the onset of the inelastic excitation is also affected by Doppler broadening. Aided by this understanding, we can obtain a good fit of the elastic peak and the onset of inelastic excitations. For SiO{sub 2}, good agreement is obtained with the well-established value of the band gap (8.9 eV) only if it is assumed that the intensity near the edge scales as (E − E{sub gap}){sup 1.5}. For CaCO{sub 3}, the band gap obtained here (7 eV) is about 1 eV larger than the previous experimental value, whereas the value for Li{sub 2}CO{sub 3} (7.5 eV) is the first experimental estimate.

  11. Determining the band gap and mean kinetic energy of atoms from reflection electron energy loss spectra

    International Nuclear Information System (INIS)

    Reflection electron energy loss spectra from some insulating materials (CaCO3, Li2CO3, and SiO2) taken at relatively high incoming electron energies (5–40 keV) are analyzed. Here, one is bulk sensitive and a well-defined onset of inelastic excitations is observed from which one can infer the value of the band gap. An estimate of the band gap was obtained by fitting the spectra with a procedure that includes the recoil shift and recoil broadening affecting these measurements. The width of the elastic peak is directly connected to the mean kinetic energy of the atom in the material (Doppler broadening). The experimentally obtained mean kinetic energies of the O, C, Li, Ca, and Si atoms are compared with the calculated ones, and good agreement is found, especially if the effect of multiple scattering is taken into account. It is demonstrated experimentally that the onset of the inelastic excitation is also affected by Doppler broadening. Aided by this understanding, we can obtain a good fit of the elastic peak and the onset of inelastic excitations. For SiO2, good agreement is obtained with the well-established value of the band gap (8.9 eV) only if it is assumed that the intensity near the edge scales as (E − Egap)1.5. For CaCO3, the band gap obtained here (7 eV) is about 1 eV larger than the previous experimental value, whereas the value for Li2CO3 (7.5 eV) is the first experimental estimate

  12. Atomic Energy Research benchmark activity

    International Nuclear Information System (INIS)

    The test problems utilized in the validation and verification process of computer programs in Atomic Energie Research are collected into one bunch. This is the first step towards issuing a volume in which tests for VVER are collected, along with reference solutions and a number of solutions. The benchmarks do not include the ZR-6 experiments because they have been published along with a number of comparisons in the Final reports of TIC. The present collection focuses on operational and mathematical benchmarks which cover almost the entire range of reaktor calculation. (Author)

  13. Canada's Neutron Beam Laboratory

    International Nuclear Information System (INIS)

    This paper describes the current and planned activities of Canada's Neutron Beam Laboratory which is managed by the National Research Council of Canada. In 1994, Professor Bertram Brockhouse shared the Nobel Prize in Physics for his pioneering work carried out in this laboratory. He developed neutron scattering as a powerful and versatile tool for investigating materials at the level of molecules and nano structures. The neutron source for this work is Canada's NRU reactor located at the Chalk River Nuclear Laboratories of the Atomic Energy of Canada Limited. This neutron source is also used for the production of medical isotopes, testing of components for the nuclear power stations and neutron scattering experiments on materials

  14. Ion peening and stress relaxation induced by low-energy atom bombardment of covalent solids

    International Nuclear Information System (INIS)

    Using molecular-dynamics simulation, we study the buildup and relaxation of stress induced by low-energy (≤150 eV) atom bombardment of a target material. The effect is brought out most clearly by using an initially compressed specimen. As target material, we employ Si, based on the Tersoff potential. By varying the bond strength in the potential, we can specifically study its effect on damage production and stress changes. We find that in general, stress is relaxed by the atom bombardment; only for low bombarding energies and strong bonds, atom bombardment increases stress. We rationalize this behavior by considering the role of energized atoms and of recoil-implanted target atoms

  15. Effective atomic numbers for photon energy absorption of some low-Z substances of dosimetric interest

    International Nuclear Information System (INIS)

    Effective atomic numbers for photon energy absorption (ZPEAeff) and effective atomic numbers for photon interaction (ZPIeff) of some low-Z substances of dosimetric interest such as A-150 tissue-equivalent plastic (A150TEP), alanine, bakelite, Gafchromic sensor (GS), plastic scintillator (PS), polyethylene, mylar, polystyrene, perspex, radiochromic dye film nylon base (RDF : NB), tissue-equivalent gas-methane based (TEG : MB) and tissue-equivalent gas-propane based (TEG : PB) have been calculated by a direct method in the energy region of 1 keV-20 MeV. Experimental mass attenuation coefficients and ZPIeff of some of these substances at selected photon energies of 26.34, 33.2, and 59.54 keV have been obtained and compared with theoretical values. The ZPEAeff and ZPIeff values steadily increases up to 6-15 keV, and then they steadily decrease up to 600-1500 keV for all the substances studied. From 1.5 MeV, the values increases with increase in energy up to 20 MeV. Significant differences up to 33.68% exist between ZPIeff and the ZPEAeff in the energy region of 10-150 keV. The single effective atomic numbers obtained using the program XMuDat (ZXMUDATeff ) are found to be significantly higher compared to those of ZPEAeff and ZPIeff values in the entire energy of interest for all the substances studied. The directly calculated ZPEAeff and ZPIeff values vary with energy compared to the energy-independent effective atomic numbers predicted by various theoretical expressions. The effects of absorption edges on effective atomic numbers and their variation with photon energy and the possibility of defining two set values of effective atomic numbers below the absorption edges of elements present in the composite substances are discussed

  16. The International Atomic Energy Agency

    Science.gov (United States)

    Dufour, Joanne

    2004-01-01

    The dropping of atomic bombs on Hiroshima and Nagasaki in World War II inaugurated a new era in world history, the atomic age. After the war, the Soviet Union, eager to develop the same military capabilities as those demonstrated by the United States, soon rivaled the U.S. as an atomic and nuclear superpower. Faced by the possibility of…

  17. Burning issue of energy problem after Fukushima disaster of TEPCO's atomic power stations

    International Nuclear Information System (INIS)

    Strikes of unanticipated enormous earthquake and subsequent tsunami brought unbelievable disaster in eastern Japan on March 11, 2012. In particular, collapse of cooling system of TEPCO's Fukushima atomic power stations resulted in IAEA-defined level7 accident including heavy radiation, hydrogen explosion -induced collapse of the building of power station No.2 and No.4 and melt through of nuclear pressure vessel No1.3.4 At an initial stage of the disaster, nobody knew precisely what happened at the power stations. According to the recent report of the national investigation committee, precise reason of the collapse of the cooling system whether it was induced by the strike of huge earthquake or tsunami is still unclear. Due to poor risk management of the government and TEPCO and closure of the precise disaster information, people became suspicious and nervous about the atomic power station. Fifty four atomic power stations have been constructed for these forty years in Japan. On last May 04, all the atomic power stations were shut down due to periodic inspection. However, restart of them became hot discussion. Although atomic power station was regarded as a powerful tool to reduce carbon dioxide several years ago, this situation after March 11 completely changed. In many countries which possess atomic power station, making a road map to develop recyclable energy is a burning issue. It should be noted that German spent about thirty years to declare atomic energy free society. Finally necessity of succession of technology of utilizing atomic power is emphasized. Politics on depending atomic power differs in each country. Therefore, study from Fukushima disaster should be widely used to prevent from unexpected accident of atomic power station.

  18. Energy effects of heat-island reduction strategies in Toronto,Canada

    Energy Technology Data Exchange (ETDEWEB)

    Akbari, Hashem; Konopacki, Steven

    2003-08-26

    The effect of heat-island reduction (HIR) strategies on annual energy savings and peak-power avoidance of the building sector of the Greater Toronto Area is calculated, using an hourly building energy simulation model. Results show that ratepayers could realize potential annual energy savings of over $11M from the effects of HIR strategies. The residential sector accounts for over half (59%) of the total savings, offices 13% and retail stores 28%. Savings from cool roofs are about 20%, shade trees 30%, wind shielding of trees 37%, and ambient cooling by trees and reflective surfaces 12%. These results are preliminary and highly sensitive to the relative price of gas and electricity. Potential annual electricity savings are estimated at about 150GWh and potential peak-power avoidance at 250MW.

  19. A synopsis of the activities on neutron standard reference data at the Institute of Atomic Energy

    International Nuclear Information System (INIS)

    The activities of neutron standard reference data including neutron standard cross section measurements, 252Cf spontaneous fission nubar and neutron energy spectrum measurements, neutron flux measurements, neutron source strength calibrations and neutron standard data evaluations carried out at the Institute of Atomic Energy, Beijing are presented. Some experimental results and recommended values are given

  20. Electron emission in collisions of intermediate energy ions with atoms

    International Nuclear Information System (INIS)

    The aim of this work, is the analysis of the processes of electronic emission produced in the collisions of small ions (H+, He++) of intermediate energy (50 a 200 KeV/amu) with light gaseous targets. (A.C.A.G.)

  1. Atomic energy levels and Grotrian diagrams

    CERN Document Server

    Bashkin, Stanley

    1975-01-01

    Atomic Energy Levels and Grotrian Diagrams, Volume I: Hydrogen I - Phosphorus XV presents diagrams of various elements that show their energy level and electronic transitions. The book covers the first 15 elements according to their atomic number. The text will be of great use to researchers and practitioners of fields such as astrophysics that requires pictorial representation of the energy levels and electronic transitions of elements.

  2. Accurate energies of the He atom with undergraduate quantum mechanics

    Science.gov (United States)

    Massé, Robert C.; Walker, Thad G.

    2015-08-01

    Estimating the energies and splitting of the 1s2s singlet and triplet states of helium is a classic exercise in quantum perturbation theory but yields only qualitatively correct results. Using a six-line computer program, the 1s2s energies calculated by matrix diagonalization using a seven-state basis improve the results to 0.4% error or better. This is an effective and practical illustration of the quantitative power of quantum mechanics, at a level accessible to undergraduate students.

  3. Atom probe tomography simulations and density functional theory calculations of bonding energies in Cu3Au

    KAUST Repository

    Boll, Torben

    2012-10-01

    In this article the Cu-Au binding energy in Cu3Au is determined by comparing experimental atom probe tomography (APT) results to simulations. The resulting bonding energy is supported by density functional theory calculations. The APT simulations are based on the Müller-Schottky equation, which is modified to include different atomic neighborhoods and their characteristic bonds. The local environment is considered up to the fifth next nearest neighbors. To compare the experimental with simulated APT data, the AtomVicinity algorithm, which provides statistical information about the positions of the neighboring atoms, is applied. The quality of this information is influenced by the field evaporation behavior of the different species, which is connected to the bonding energies. © Microscopy Society of America 2012.

  4. Efficiency enhancement of stationary solar energy based power conversion systems in Canada

    Energy Technology Data Exchange (ETDEWEB)

    Sharan, Anand M. [Faculty of Engineering, Memorial University of Newfoundland, St. John' s, Newfoundland (Canada)

    2009-09-15

    This paper presents the optimum energy conversion conditions of stationary photovoltaic panels used for electrical power generation. The results are arrived at after performing calculations for 180 days in a given year at the latitude of St. John's, Newfoundland. The latitude of this city is close to other Canadian major population centers. Various angular orientations of sun's rays on the earth are considered. On a given day, the incident energy flux of sun is resolved into three components, and the conversion efficiency is based on the flux normal to the panels. The efficiency of conversion of the incident energy is measured with respect to a solar tracking process. The numbers of days in a given year are divided into two groups - one between the winter solstice and the spring equinox, and another between the spring equinox and the summer solstice. The results show the existence of two maxima, one for each of the two periods. By setting the panels at each of these maxima, very significant improvement in energy conversion can be achieved. (author)

  5. LOW ENERGY BEAM-GAS SPECTROSCOPY OF HIGHLY IONISED ATOMS

    OpenAIRE

    Desesquelles, J.; Denis, A.; Druetta, M.; Martin, S.

    1989-01-01

    Features of low energy beam-gas spectroscopic source are reviewed and compared to those of other light sources. Measurement techniques are surveyed. They include the study of wavelength of heavy multiply charged ions in visible and u.v. ranges from normal excited states, doubly excited states, high n levels and doubly excited Rydberg levels.

  6. Towards a renewable energy training strategy in Canada : NRCan's perspective

    International Nuclear Information System (INIS)

    This abstract outlines the importance of education and training as a marketing tool for the solar industry, as well as the importance of developing strategic alliances with educational institutions. The constructive collaboration between the Renewable Energy Deployment Initiative (REDI) and the Association of Canadian Community Colleges (ACCC) is discussed as a leading example in promoting renewable energy systems in community colleges as well as supporting the development of a national renewable energy training strategy. Future goals of NRCan (Natural Resources Canada) are outlined, with 4 pilot projects emerging as a result of a Request for Proposals initiative. A Train-the-trainer seminar has helped to create a foundation for a national renewable energy training strategy. Future goals include new training partners and more funding

  7. Scaled-energy spectroscopy of a |M|=1 Rydberg barium atom in an electric field

    Institute of Scientific and Technical Information of China (English)

    Wang Lei; Quan Wei; Shen Li; Yang Hai-Feng; Shi Ting-Yun; Liu Xiao-Jun; Liu Hong-Ping; Zhan Ming-Sheng

    2009-01-01

    We observe strong energy-dependent quantum defects in the scaled-energy Stark spectra for |M|=1 Rydberg states of barium atoms at three scaled energies: ε= -2.000, ε= -2.500 and ε=-3.000. In an attempt to explain the observations, theoretical calculations of closed orbit theory based on a model potential including core effect are performed for non-hydrogenic atoms. While such a potential has been uniformly successful for alkali atoms with a single valence electron, it fails to match experimental results for barium atoms in the 6snp Rydberg states with two valence electrons. Our study points out that this discrepancy is due to the strong perturbation from the 5d8p state, which voids the simple approximation for constant quantum defects of principle quantum number n.

  8. Direct measurement of desorption and diffusion energies of O and N atoms physisorbed on amorphous surfaces

    CERN Document Server

    Minissale, Marco; Dulieu, François

    2016-01-01

    Physisorbed atoms on the surface of interstellar dust grains play a central role in solid state astrochemistry. Their surface reactivity is one source of the observed molecular complexity in space. In experimental astrophysics, the high reactivity of atoms also constitutes an obstacle to measuring two of the fundamental properties in surface physics, namely desorption and diffusion energies, and so far direct measurements are non-existent for O and N atoms. We investigated the diffusion and desorption processes of O and N atoms on cold surfaces in order to give boundary conditions to astrochemical models. Here we propose a new technique for directly measuring the N- and O-atom mass signals. Including the experimental results in a simple model allows us to almost directly derive the desorption and diffusion barriers of N atoms on amorphous solid water ice (ASW) and O atoms on ASW and oxidized graphite. We find a strong constraint on the values of desorption and thermal diffusion energy barriers. The measured b...

  9. International Atomic Energy Agency highlights of activities. 1995

    International Nuclear Information System (INIS)

    The IAEA activities are outlined in the following areas: nuclear power, nuclear fuel cycle, radioactive waste management, comparative assessment of energy sources, IAEA laboratories, research and technical cooperation, food and agriculture, human health, industry and earth sciences, physical and chemical sciences, safety of nuclear installations, radiation protection, safeguards and non-proliferation activities, public and technical information

  10. Atomic Energy Amendment Act 1978, No. 31

    International Nuclear Information System (INIS)

    This Act amends certain Sections of the Atomic Energy Act 1953. The principal modifications concern the definitions of atomic energy, prescribed substances, the provision and supply of uranium in relation to the functions of the Atomic Energy Commission, compliance with the agreement with the IAEA on the application of safeguards under the Non-Proliferation Treaty as well as with any agreement with any other international organization or another country. The Act also amends the 1953 Act in respect of the control of prescribed substances and repeals the section concerning jurisdiction of courts. (NEA)

  11. Evolution of the Atomic Energy Corporation of South Africa

    International Nuclear Information System (INIS)

    In order to understand the AEC in its present form and its strategic positioning for the next century, it is essential that cognisance be taken of its evolution over the past 40 years and, in particular, also the external forces which triggered major strategic re-orientation actions in the past. These resulted in a fundamentally downsized organization (by about 80%) which will in the new millennium be judged on its ability to make nuclear technology available for the needs of a developing country, discharge the nuclear liabilities of the past and commercially exploit its technology base to contribute to national economic growth. The Corporation has a strong programme in isotope applications and nuclear waste management. For the future it is looking forward to develop a Pebble Bed Modular Reactor for safe nuclear energy production. (author)

  12. A survey of research programs in radiation protection in Canada

    International Nuclear Information System (INIS)

    A survey of research programs in Canada concerned with radiation protection was conducted in 1991-92 by the Joint Subcommittee on Regulatory Research (JSCRR) of the Atomic Energy Control Board (AECB) Advisory Committees on Radiological Protection and on Nuclear Safety. The purpose of this survey was to determine the current state of funding for this type of research in Canada. Funding for health-related radiation research in Canada is critical to establishing and maintaining a supply of trained professionals who can provide competent advice on health-related problems in radiation protection. The present report is an analysis of the information received in this survey. This survey concludes with the recommendation that the organization and definition of subprograms for the AECB Regulatory Research and Support Program should be completed as soon as possible. In this report the JSCRR should assist AECB staff in preparing a report in which priorities for research related to radiation protection are indicated. The sources of information noted at the end of the Discussion section of this report should be considered for this purpose. (author). 15 refs., 3 tabs

  13. Community inflamed: Passionate opposition mounted to sour-gas drilling plan upwind of Canada's energy capital

    International Nuclear Information System (INIS)

    Residents of Bearspaw and Glendale, two small communities near Calgary are up in arms in opposition to the plans of Canadian 88 Energy Company to drill a 'level four' sour gas well in the area. The target gas contains 33.9 per cent hydrogen sulfide, a substance rated as lethal in much lower doses. Since the well is slated to be drilled on high ground upwind of Calgary, an accident causing a leak could expose community residents and thousands of Calgarians within half hour distance from the well to hydrogen sulfide concentrations several times higher than the Alberta Energy Board considers safe. Seepage into the water system poses yet another danger. For reasons that are not too well understood the Alberta Energy Board relaxed the size of the area for which the company must provide an emergency response plan from a radius of 18 km to a radius of 4 km, considered by experts to be totally unacceptable in a populated area. The Board granted the relaxation of the area covered by the emergency response plan on the assurances of the Company that it would substantially increase the criteria needed to make the plan manageable. However, the community is not convinced that the emergency response plan comes near to addressing the problem, and is prepared to oppose drilling of the well by all available means

  14. Potential and impacts of renewable energy production from agricultural biomass in Canada

    International Nuclear Information System (INIS)

    Highlights: • This study quantifies the bioenergy production potential in the Canadian agricultural sector. • Two presented scenarios included the mix of market and non-market policy targets and the market-only drivers. • The scenario that used mix of market and policy drivers had the largest impact on the production of bioenergy. • The production of biomass-based ethanol and electricity could cause moderate land use changes up to 0.32 Mha. • Overall, agricultural sector has a considerable potential to generate renewable energy from biomass. - Abstract: Agriculture has the potential to supply considerable amounts of biomass for renewable energy production from dedicated energy crops as well as from crop residues of existing production. Bioenergy production can contribute to the reduction of greenhouse gas (GHG) emissions by using ethanol and biodiesel to displace petroleum-based fuels and through direct burning of biomass to offset coal use for generating electricity. We used the Canadian Economic and Emissions Model for Agriculture to estimate the potential for renewable energy production from biomass, the impacts on agricultural production, land use change and greenhouse gas emissions. We explored two scenarios: the first considers a combination of market incentives and policy mandates (crude oil price of $120 bbl−1; carbon offset price of $50 Mg−1 CO2 equivalent and policy targets of a substitution of 20% of gasoline by biomass-based ethanol; 8% of petroleum diesel by biodiesel and 20% of coal-based electricity by direct biomass combustion), and a second scenario considers only carbon offset market incentives priced at $50 Mg−1 CO2 equivalent. The results show that under the combination of market incentives and policy mandates scenario, the production of biomass-based ethanol and electricity increases considerably and could potentially cause substantial changes in land use practices. Overall, agriculture has considerable potential to generate

  15. Reports of the research results for the peaceful uses of atomic energy, no. 19

    International Nuclear Information System (INIS)

    Many valuable results have been obtained by the tests and researches concerning the peaceful utilization of atomic energy, and they accomplished major role in the promotion of the peaceful utilization of atomic energy in Japan. In this report, the results of the tests and researches on the peaceful utilization of atomic energy carried out by national research institutes and others in 1978 fiscal year are outlined. It is desirable to deepen understandings further on the recent trend and results of the tests and researches with this book. The report is divided into the following chapters: nuclear fusion, safety research (technological safety research, environmental radioactivity safety research), food irradiation, countermeasures to cancers, agriculture, forestry and fishery (fertilized soil, quality improvement, farm product protection, breeding improvement), medicine (diagnosis and therapy, pharmaceuticals, environmental hygiene, application to living body pathology), mining and industry (radiation chemistry, radiation measurement, process analysis), power utilization (nuclear reactor materials, nuclear ships), civil engineering, radioactivation analysis, and injury prevention research. (Kako, I.)

  16. Developing the World's Digital Collection on Peaceful Uses of Atomic Energy.

    Science.gov (United States)

    Levine, Emil

    1997-01-01

    Discusses the developers/development, maintainers, and users of the digital collection on peaceful uses of nuclear energy, produced by the International Nuclear Information System (INIS) of the International Atomic Energy Agency (IAEA). Sensitive to users in both developing and highly developed countries, this system provides closer linkage…

  17. Laser spectroscopy of the antiprotonic helium atom – its energy levels and state lifetimes

    CERN Document Server

    Hidetoshi, Yamaguchi

    2003-01-01

    The antiprotonic atom is a three-body exotic system consisting of an antiproton, an electron and a helium nucleus. Its surprising longevity was found and has been studied for more than 10 years. In this work, transition energies and lifetimes of this exotic atom were systematically studied by using the antiproton beam of AD(Antiproton Decelerator) facility at CERN, with an RFQ antiproton decelerator, a narrow-bandwidth laser, Cerenkov counters with fast-response photomultiplier tubes, and cryogenic helium target systems. Thirteen transition energies were determined with precisions of better than 200 ppb by a laser spectroscopy method, together with the elimination of the shift effect caused by collisions with surrounding atoms. Fifteen lifetimes (decay rates) of short-lived states were determined from the time distributions of the antiproton-annihilation signals and the resonance widths of the atomic spectral lines. The relation between the magnitude of the decay rates and the transition multipolarity was inv...

  18. Canada's voluntary industrial energy conservation programme

    Energy Technology Data Exchange (ETDEWEB)

    Wolf, C.A. Jr.

    1979-07-01

    The organization of the voluntary industrial energy conservation program is described. There are 15 industrial sectors in the program and the plan implemented by the sectors including individual companies, trade associations, industry task forces, task force coordinating committee, and government is described. Targets for attack are mainly housekeeping projects, energy efficiency in retrofitting, and new processes. Problems are identified. It is concluded that compiled total performance has essentially achieved its target of 12% improved energy efficiency two years ahead of schedule. (MCW)

  19. The international atomic energy agency's programme on inertial fusion energy

    International Nuclear Information System (INIS)

    The International Atomic Energy Agency has been promoting international activity and collaboration related to the use of inertial fusion confinement schemes for energy production for many years. Thorough review of inertial fusion research and a detailed analysis of future prospects has been conducted. Inertial Fusion Energy is now approaching the turning point in the long history from physics oriented research to fusion energy oriented development. The programme of the International Atomic Energy Agency reflects, to some extent, this development

  20. The Text of the Safeguards Agreement of 10 February 1977 between the Agency, Canada and Spain

    International Nuclear Information System (INIS)

    The text of the Agreement of 10 February 1977 between the Agency, Canada and Spain for the application of safeguards in relation to the Agreement of 7 July 1975 between the two Governments for the Development and Application of Atomic Energy for Peaceful Purposes is reproduced in this document for the information of all Members. The Agreement entered into force, pursuant to Section 34, on 10 February 1977.

  1. Energy impacts of heat island reduction strategies in the Greater Toronto Area, Canada

    Energy Technology Data Exchange (ETDEWEB)

    Konopacki, Steven; Akbari, Hashem

    2001-11-30

    In 2000, the Toronto Atmospheric Fund (TAF) embarked on an initiative to quantify the potential benefits of Heat Island Reduction (HIR) strategies (shade trees, reflective roofs and pavements) in reducing cooling energy use in buildings, lowering the ambient air temperature and improve air quality. This report summarizes the efforts of Lawrence Berkeley National Laboratory (LBNL) to assess the impacts of HIR measures on building cooling- and heating-energy use. We discuss our efforts to calculate annual energy savings and peak-power avoidance of HIR strategies in the building sector of the Greater Toronto Area. The analysis is focused on three major building types that offer most saving potentials: residence, office and retail store. Using an hourly building energy simulation model, we quantify the energy saving potentials of (1) using cool roofs on individual buildings [direct effect], (2) planting deciduous shade trees near south and west walls of building [direct effect], (3) planting coniferous wind-shielding vegetation near building [direct effect], (4) ambient cooling by a large-scale program of urban reforestation with reflective building roofs and pavements [indirect effect], (5) and the combined direct and indirect effects. Results show potential annual energy savings of over $11M (with uniform residential and commercial electricity and gas prices of $0.084/kWh and $5.54/GJ) could be realized by ratepayers from the combined direct and indirect effects of HIR strategies. Of that total, about 88 percent was from the direct impact roughly divided equally among reflective roofs, shade trees and wind-shielding, and the remainder (12 percent) from the indirect impact of the cooler ambient air temperature. The residential sector accounts for over half (59 percent) of the total, offices 13 percent and retail stores 28 percent. Savings from cool roofs were about 20 percent, shade trees 30 percent, wind shielding of tree 37 percent, and indirect effect 12 percent

  2. Energy impacts of heat island reduction strategies in the Greater Toronto Area, Canada; FINAL

    International Nuclear Information System (INIS)

    In 2000, the Toronto Atmospheric Fund (TAF) embarked on an initiative to quantify the potential benefits of Heat Island Reduction (HIR) strategies (shade trees, reflective roofs and pavements) in reducing cooling energy use in buildings, lowering the ambient air temperature and improve air quality. This report summarizes the efforts of Lawrence Berkeley National Laboratory (LBNL) to assess the impacts of HIR measures on building cooling- and heating-energy use. We discuss our efforts to calculate annual energy savings and peak-power avoidance of HIR strategies in the building sector of the Greater Toronto Area. The analysis is focused on three major building types that offer most saving potentials: residence, office and retail store. Using an hourly building energy simulation model, we quantify the energy saving potentials of (1) using cool roofs on individual buildings[direct effect], (2) planting deciduous shade trees near south and west walls of building[direct effect], (3) planting coniferous wind-shielding vegetation near building[direct effect], (4) ambient cooling by a large-scale program of urban reforestation with reflective building roofs and pavements[indirect effect], (5) and the combined direct and indirect effects. Results show potential annual energy savings of over$11M (with uniform residential and commercial electricity and gas prices of$0.084/kWh and$5.54/GJ) could be realized by ratepayers from the combined direct and indirect effects of HIR strategies. Of that total, about 88 percent was from the direct impact roughly divided equally among reflective roofs, shade trees and wind-shielding, and the remainder (12 percent) from the indirect impact of the cooler ambient air temperature. The residential sector accounts for over half (59 percent) of the total, offices 13 percent and retail stores 28 percent. Savings from cool roofs were about 20 percent, shade trees 30 percent, wind shielding of tree 37 percent, and indirect effect 12 percent. These

  3. Using Density Functional Theory (DFT) for the Calculation of Atomization Energies

    Science.gov (United States)

    Bauschlicher, Charles W., Jr.; Partridge, Harry; Langhoff, Stephen R. (Technical Monitor)

    1995-01-01

    The calculation of atomization energies using density functional theory (DFT), using the B3LYP hybrid functional, is reported. The sensitivity of the atomization energy to basis set is studied and compared with the coupled cluster singles and doubles approach with a perturbational estimate of the triples (CCSD(T)). Merging the B3LYP results with the G2(MP2) approach is also considered. It is found that replacing the geometry optimization and calculation of the zero-point energy by the analogous quantities computed using the B3LYP approach reduces the maximum error in the G2(MP2) approach. In addition to the 55 G2 atomization energies, some results for transition metal containing systems will also be presented.

  4. Clean growth 2.0 - how Canada can be a leader in energy and environmental innovation

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-11-15

    Canada is blessed with a variety of natural resources in significant quantities; the country has important reserves of oil, natural gas, uranium and coal as well as a significant potential for renewable energies such as hydroelectricity, biofuels, wind and tidal power. This abundance of natural resources combined with a strategic location from which to access both the United States and Chinese markets play a significant part in contributing to Canada's prosperity. The aim of this paper is to show that Canada can be an energy and resource powerhouse and a leader in energy and environmental innovation. The Canadian Council of Chief Executives believes that government, industry and Canadians need to pull in the same direction in order to achieve it. This document points out that Canada can have an important role in the development of new energy and environmental technologies and 5 recommendations are made on how to achieve this goal.

  5. Atlantic Sturgeon Spatial and Temporal Distribution in Minas Passage, Nova Scotia, Canada, a Region of Future Tidal Energy Extraction

    Science.gov (United States)

    Stokesbury, Michael J. W.; Logan-Chesney, Laura M.; McLean, Montana F.; Buhariwalla, Colin F.; Redden, Anna M.; Beardsall, Jeffrey W.; Broome, Jeremy E.; Dadswell, Michael J.

    2016-01-01

    In the Bay of Fundy, Atlantic sturgeon from endangered and threatened populations in the USA and Canada migrate through Minas Passage to enter and leave Minas Basin. A total of 132 sub-adult and adult Atlantic sturgeon were tagged in Minas Basin during the summers of 2010–2014 using pressure measuring, uniquely coded, acoustic transmitters with a four or eight year life span. The aim of this study was to examine spatial and seasonal distribution of sturgeon in Minas Passage during 2010–2014 and test the hypothesis that, when present, Atlantic sturgeon were evenly distributed from north to south across Minas Passage. This information is important as tidal energy extraction using in-stream, hydrokinetic turbines is planned for only the northern portion of Minas Passage. Electronic tracking data from a total of 740 sturgeon days over four years demonstrated that Atlantic sturgeon used the southern portion of Minas Passage significantly more than the northern portion. Sturgeon moved through Minas Passage at depths mostly between 15 and 45 m (n = 10,116; mean = 31.47 m; SD = 14.88). Sturgeon mean swimming depth was not significantly related to bottom depth and in deeper regions they swam pelagically. Sturgeon predominately migrated inward through Minas Passage during spring, and outward during late summer-autumn. Sturgeon were not observed in Minas Passage during winter 2012–2013 when monitoring receivers were present. This information will enable the estimation of encounters of Atlantic sturgeon with in-stream hydrokinetic turbines. PMID:27383274

  6. Climate change effects on regions of Canada

    International Nuclear Information System (INIS)

    This report describes the major effects of climatic change being experienced in different parts of Canada, and emphasizes those that they are likely to become so severe that they may disrupt social, ecological and economic systems. The report notes that the driving force behind these impacts is change in temperature, precipitation, and in extreme weather events. The report strongly suggests that greenhouse gas emissions, particularly carbon dioxide, methane and nitrous oxide will likely continue to increase due to human activities such as burning of fossil fuels for heating, cooling and transportation. Loss of tropical forests is also listed as a cause for increased greenhouse gases. In order to reduce greenhouse gas emissions into the atmosphere, Canada must use energy much more efficiently, use more alternative renewable energy source and substitute natural gas for coal and oil whenever possible. It was emphasized that the ratification of the Kyoto Protocol would slow down the rate of increase of the world's greenhouse gas emissions, which in turn affect atmospheric concentrations. The author states that Canada's ratification of the Kyoto Protocol is key to global success, particularly since some countries have backed away from it and some are wavering. The report outlined the following major impacts of climate change in various parts of Canada: sea ice, permafrost, forest fires, transportation, toxic contaminants, storminess, precipitation, water supply, water quality, fisheries, hydropower, agriculture and human adaptation. refs., tabs

  7. On-line processing of searching scientific informations and literatures on atomic energy

    International Nuclear Information System (INIS)

    The information processing using computers has been carried out in the field of atomic energy science internationally since early period, and CINDA and NEUDADA, which are the accumulation of the nuclear data on neutrons, and INIS for the search of literatures are the examples. In Japan, the Japan Atomic Energy Research Institute has functioned as the center for collecting, evaluating and distributing the international informations on atomic energy. In universities, various researcher groups have endeavored to make and utilize the data bases with the advance of functions of large computer centers. In the future plan of the Kyoto University Reactor Research Institute, the establishment of Atomic Energy Science Information Center is planned. In order to discuss the concept for this and refer to the state of activities in other fields, the short period study meeting was helt in 1979, and the special study meeting on the on-line processing of searching the scientific informations and literatures on atomic energy was established in 1980. This report summarizes the results of studies and investigations published in this special study meeting. The abstracts of five papers on various data bases are given. (Kako, I.)

  8. Activity of Water Chemistry Division of the Atomic Energy Society of Japan

    International Nuclear Information System (INIS)

    A water chemistry group in Japan started in 1982 as a special committee of the Atomic Energy Society of Japan (AESJ). In 2007 the committee has been upgraded as Water Chemistry Division. Current status of the Water Chemistry Division is briefly summarized. (author)

  9. Progression of Technology Education for Atomic Energy Engineering in Tsuyama National College of Technology

    Science.gov (United States)

    Kato, Manabu; Kobayashi, Toshiro; Okada, Tadashi; Sato, Makoto; Sasai, Yuji; Konishi, Daijiro; Harada, Kanji; Taniguchi, Hironari; Toya, Hideaki; Inada, Tomomi; Sori, Hitoshi; Yagi, Hideyuki

    This paper describes the achievements of a program in which technology education is provided to cultivate practical core engineers for low-level radiation. It was made possible by means of (1) an introductory education program starting at an early age and a continuous agenda throughout college days and (2) regional collaboration. First, with regard to the early-age introductory education program and the continuous education agenda, the subjects of study related to atomic energy or nuclear engineering were reorganized as “Subjects related to Atomic Power Education” for all grades in all departments. These subjects were included in the syllabus and the student guide book, emphasizing a continuous and consistent policy throughout seven-year college study, including the five-year system and additional two-year advanced course. Second, to promote practical education, the contents of lectures, experiments, and internships were enriched and realigned in collaboration with the Japan Atomic Energy Agency, Okayama University and The Cyugoku Electric Power Co., Inc. In addition to the expansion and rearrangement of atomic power education, research on atomic power conducted for graduation thesis projects were undertaken to enhance the educational and research activities. In consequence, it has been estimated that there is now a total of fourteen subject areas in atomic energy technology, more than eight-hundred registered students in the department, and thirteen members of the teaching staff related to atomic energy technology. Furthermore, the “Tsuyama model” is still being developed. This program was funded by the Ministry of Education, Culture, Sports, Science and Technology.

  10. Progression of technology education for atomic energy engineering in Tsuyama National College of Technology

    International Nuclear Information System (INIS)

    This paper describes the achievements of a program in which technology education is provided to cultivate practical core engineers for low-level radiation. It was made possible by means of (1) an introductory education program starting at an early age and a continuous agenda throughout college days and (2) regional collaboration. First, with regard to the early-age introductory education program and the continuous education agenda, the subjects of study related to atomic energy or nuclear engineering were reorganized as 'Subjects related to Atomic Power Education' for all grades in all departments. These subjects were included in the syllabus and the student guide book, emphasizing a continuous and consistent policy throughout seven-year college study, including the five-year system and additional two-year advanced course. Second, to promote practical education, the contents of lectures, experiments, and internships were enriched and realigned in collaboration with the Japan Atomic Energy Agency, Okayama University and The Cyugoku Electric Power Co., Inc. In addition to the expansion and rearrangement of atomic power education, research on atomic power conducted for graduation thesis projects were undertaken to enhance the educational and research activities. In consequence, it has been estimated that there is now a total of fourteen subject areas in atomic energy technology, more than eight-hundred registered students in the department, and thirteen members of the teaching staff related to atomic energy technology. Furthermore, the 'Tsuyama model' is still being developed. This program was funded by the Ministry of Education, Culture, Sports, Science and Technology. (author)

  11. Progression of technology education for atomic energy engineering in Tsuyama National College of Technology

    International Nuclear Information System (INIS)

    This paper describes the achievements of a program in which technology education is provided to cultivate practical core engineers for low-level radiation. It was made possible by means of (1) an introductory education program starting at an early age and a continuous agenda throughout college days and (2) regional collaboration. First, with regard to the early-age introductory education program and the continuous education agenda, the subjects of study related to atomic energy or nuclear engineering were reorganized as “Subjects related to Atomic Power Education” for all grades in all departments. These subjects were included in the syllabus and the student guide book, emphasizing a continuous and consistent policy throughout seven-year college study, including the five-year system and additional two-year advanced course. Second, to promote practical education, the contents of lectures, experiments, and internships were enriched and realigned in collaboration with the Japan Atomic Energy Agency, Okayama University and The Cyugoku Electric Power Co., Inc. In addition to the expansion and rearrangement of atomic power education, research on atomic power conducted for graduation thesis projects were undertaken to enhance the educational and research activities. In consequence, it has been estimated that there is now a total of fourteen subject areas in atomic energy technology, more than eight-hundred registered students in the department, and thirteen members of the teaching staff related to atomic energy technology. Furthermore, the “Tsuyama model” is still being developed. This program was funded by the Ministry of Education, Culture, Sports, Science and Technology. (author)

  12. The 4p6 electron energy-loss spectrum of Rb atoms

    International Nuclear Information System (INIS)

    The scattered electron energy-loss spectrum due to the excitation of the 4p5n1l1n2l2 states in rubidium atoms was measured at 25.6 eV impact energy. New optically forbidden non-autoionizing states located between 16.5 and 16.8 eV were observed.

  13. Farm-scale anaerobic digestion of beef and dairy cattle manure for energy cogeneration at two farms in Canada

    Energy Technology Data Exchange (ETDEWEB)

    Patni, N.; Monreal, C. [Agriculture and Agri-Food Canada, Quebec City, PQ (Canada); Li, X. [Highmark Renewables Research, Calgary, AB (Canada); Crolla, A.; Kinsley, C. [Guelph Univ., Alfred Campus, Alfred, ON (Canada); Barclay, J. [Environment Canada, Ottawa, ON (Canada). Emerging Fuel Issues Div.

    2010-07-01

    This paper reported on a study that was conducted in 2003 to 2005 at beef and diary cattle farms in Canada, where cattle manure was anaerobically digested for biogas production. The biogas was used for electrical and thermal energy cogeneration. Manure from about 7500 beef cattle at a feedlot was digested at a thermophilic temperature of 55 degrees C in two 1800 m{sup 3} above-ground digesters with a hydraulic retention time (HRT) of 14 days. The biogas had an average 58 per cent methane content and was combusted in a General Electric Jenbacher 999 kW cogeneration system. At the second farm, manure from about 165 lactating cows, 110 heifers and 40 calves was digested at a mesophilic temperature of 40 degrees C in a 500 m{sup 3} below-ground digester with a HRT of 28 days. The unique feature of this digester was that it was retrofitted in a pre-existing larger slurry storage tank. The biogas had an average 65 per cent methane content and was combusted in a 75 kW Perkins dual fuel diesel engine connected to a 65 kW Schnell generator. In 2007, when fats, oils and grease (FOG) from restaurant waste residue was added to the manure, biogas production increased by about 300 per cent and electrical energy generation increased by 180 per cent. Both systems have operated year-round from December to February at average ambient temperatures that ranged from -9 to -12 degrees Celsius. This paper addressed the long-term sustainability options for animal farm operations in terms of biogas production for electricity and thermal energy cogeneration.

  14. Proceedings of the Canadian Solar Buildings Conference : the 31. annual conference of the Solar Energy Society of Canada Inc. and the 1. Canadian Solar Buildings Research Network conference

    International Nuclear Information System (INIS)

    The first conference organized by the newly established Canadian Solar Buildings Research Network (SBRN) was held in conjunction with the thirty-first annual conference of the Solar Energy Society of Canada Inc (SESCI). The conference was attended by top researchers from 10 Canadian Universities to promote innovative research and development in solar energy applications and to advance the awareness of solar energy in Canada. It featured special events such as trade shows, photovoltaic workshops, a course in ESP-r simulation, tours of solar houses and other events focused on the economic, environmental and socio-economic benefits of solar technology, including the potential to reduce greenhouse gas emissions. SBRN was founded on the premise that university researchers should focus on solar energy applications for buildings. Several presentations proposed action plans to accelerate the implementation of solar energy through the use of innovative building technologies and sustainable energy policies. Other major issues of interest were also discussed, including the development of the net-zero energy solar home and grid-connection issues. The sessions of the conference were entitled: solar thermal systems; solar electricity; building integrated photovoltaic systems; design issues and tools; integrating PV and solar thermal in buildings; daylighting and solar radiation modeling; fenestration and shading; PV manufacturing and solar electricity resources. The proceedings featured 41 refereed papers and 13 poster presentations, all of which have been catalogued separately for inclusion in this database. refs., tabs., figs

  15. Founders Energy Ltd. 1998 annual report : fiscally prudent, value driven balanced growth strategy

    International Nuclear Information System (INIS)

    Founders Energy Ltd is a growth-oriented junior resource company engaged in the acquisition and development of oil and natural gas properties in Alberta, British Columbia and Saskatchewan. The annual review provides details of the company's operations and relevant financial performance during the 1998 fiscal year. In brief, the company realized significant increases in production and reserves, top quartile findings and development costs. It reported significant increases in leverage to natural gas through exploration success at Pouce Coupe and the acquisition of Opal Energy Inc.. It established new core areas in west-central Alberta, Peace River Arch and west-central Saskatchewan. It achieved a better balanced risk profile through geographical diversification and better balance to exploration and development. It increased undeveloped land area to 160,268 net acres and added 11.5 million barrels of established reserves at a finding cost of $ 6.28 per barrel. Financial highlights include increased gross revenue, increased net income per share, and increased shareholders' equity. tabs., figs

  16. International Atomic Energy Agency. Highlights of activities. September 1994

    International Nuclear Information System (INIS)

    The document presents the main activities of the IAEA between September 1993-September 1994 in the following fields: Nuclear power, Nuclear fuel cycle, Radioactive waste management, Comparative assessment of energy sources, IAEA laboratories, Food and agriculture, Human health, Industry and earth sciences, Radiation protection, Safety of nuclear installations, Safeguards and non-proliferation activities, Public and technical information, Research and technical co-operation. There are also given information about IAEA secretariat, organization and administration, the 1993 IAEA General Conference, IAEA Member States and IAEA Network

  17. International Atomic Energy Agency annual report 2007: 50 years of atoms for peace

    International Nuclear Information System (INIS)

    The Annual Report reviews the results of the Agency's programme according to the three pillars of technology, safety and verification. The main part of the report generally follows the programme structure as given in The Agency's Programme and Budget 2006-2007 (GC(49)/2). The introductory chapter seeks to provide a thematic analysis, based on the three pillars, of the Agency's activities within the overall context of notable developments during the year. More detailed information can be found in the latest editions of the Agency's Nuclear Safety Review, Nuclear Technology Review, Technical Cooperation Report and the Safeguards Statement for 2007 and Background to the Safeguards Statement. For the convenience of readers, these documents are available on the CD-ROM attached to the inside back cover of this report. Additional information covering various aspects of the Agency's programme is provided on the attached CD-ROM, and is also available on the Agency's web site at http://www.iaea.org/Worldatom/Documents/Anrep/Anrep2007/. Except where indicated, all sums of money are expressed in United States dollars. The designations employed and the presentation of material in this document do not imply the expression of any opinion whatsoever on the part of the Secretariat concerning the legal status of any country or territory or of its authorities, or concerning the delimitation of its frontiers. The topics covered in the chapter related to technology are: nuclear power; nuclear fuel cycle and materials technologies; capacity building and nuclear knowledge maintenance for sustainable energy development; nuclear science; food and agriculture; human health; water resources; assessment and management of marine and terrestrial environments; radioisotope production and radiation technology; safety and security; incident and emergency preparedness and response; safety of nuclear installations; radiation and transport safety; management of radioactive waste; nuclear security

  18. Energy considerations in spraying process of a spill-return pressure-swirl atomizer

    International Nuclear Information System (INIS)

    Graphical abstract: - Highlights: • We analyse energy conversion in simplex and spill-return pressure-swirl atomizer. • Inlet (pressure) energy converts into liquid motion with nozzle efficiency ∼58%. • Kinetic energy of developed spray at closed spill line is ∼33% of the inlet energy. • It consists of energy of droplets (∼2/3) and entrained air (1/3). • Atomization efficiency is <0.3%; it declines with inlet pressure and spill opening. - Abstract: The work focuses on energy conversion during the internal flow, discharge and formation of the spray from a pressure-swirl (PS) atomizer in the simplex as well as spill-return mode. Individual energy forms are described in general and assessed experimentally for a particular PS atomizer and light heating oil as a medium. The PS spray was observed at various loads to investigate the liquid breakup process and the spray characteristics. Spatially resolved diameters and droplet velocities, measured by means of phase-Doppler anemometry, served for estimation of the energy characteristics in the PS spray. The input energy given by the potential energy of the supplied liquid partially converts into the kinetic energy (KE) in the swirling ports with hydraulic loss in per cent scale. Most of the pressure drop is associated with rotational motion in the swirl chamber with total conversion efficiency at the exit orifice ∼58%. The rest of the input energy ends up as friction loss, leaving room for improvement. The overall value (ID32) of the Sauter mean diameter of droplets in the spray, D32, varies with pressure drop Δpl powered to −0.1. The radial profiles of D32 widen with the increase in spill/feed ratio (SFR), but the ID32 remain almost constant within the studied SFR range. The spray KE at closed spill line covers the droplet KE (21–26%) and that of entrained air (10–13%), both moderately varying with Δpl. The specific KEs of both the liquid and air markedly drop down with the spill line opening

  19. Report of test and research results on atomic energy obtained in national institutes in fiscal 1988

    International Nuclear Information System (INIS)

    The test and research on atomic energy utilization in national institutions were begun in 1956, and valuable results have been produced in the fields of nuclear fusion, safety research, food irradiation, medicine and others, thus those have accomplished great roles for the promotion of atomic energy utilization in Japan. Atomic energy technology synthesizes various advanced technologies over wide technical domains, therefore at the time of its research and development, it is important to place emphasis on the creative and innovative regions which cause large technical innovation and in which the effect spreading to general science and technology can be expected. In addition to the test and research according to such recognition, also the basic technology of atomic energy field has been studied. At present foreign countries request Japan to contribute to the development of the world by creating the new technology and knowledge on atomic energy, and national institutions must meet the request. This is the report No.29, in which the results of the test and research in the fields of nuclear fusion, safety research, food irradiation, the countermeasures to cancer, agriculture, forestry and fishery, medicine, mining and industry, power utilization, construction, radioactivation analysis and advanced basic research, carried out in 1988 are summarized. (K.I.)

  20. Safety regulatory infrastructure of peaceful use of atomic energy in the Republic of Kazakhstan

    International Nuclear Information System (INIS)

    There are 4 research reactors in the Republic of Kazakstan; Industrial power reactor BN-350 of Mangyshlak NPP that was shut down by Governmental Decree in April of 1999 now is under decommissioning programme. National Atomic Company 'Kazatomprom' has uranium mining and processing facilities. Wide spectrum of uranium products is produced by Ulba Metallurgical Plant. Also, large amount of radioactive sources are in use in industry, medicine, agriculture and other fields, total amount of which exceeds 80,000. For regulation of peaceful use of atomic energy, in 1992 the Atomic Energy Agency was established in the Republic, which is named now the Atomic Energy Committee. Legal and regulatory basis was developed. Primarily, it is the Law on Use of Atomic Energy, in which main principles of nuclear activity safety and maintenance of nuclear weapon non-proliferation regime in the country were established. In interaction with other state authorities, Atomic Energy Committee supervises nuclear and radiation safety, and state licensing of nuclear activities is the main mechanism. List of licensing activities was defined in the Law 'On Licensing' and 'On use of Atomic Energy', and licensing provisions were established by the Governmental Decree no. 100 of 1998, which approved Provisions on Licensing of Nuclear Activities. In 1993 Kazakhstan joined the Nuclear Weapon Non-Proliferation Treaty as a non-nuclear-weapon state, in connection with which in 1994 a Safeguards Agreement was signed with IAEA. This Agreement was enforced in 1995 by Decree of the President of the Republic. A State System of Accountancy of Nuclear Materials was developed; regular reports on nuclear materials inventories are presented to the IAEA, inspections are carried out for verification of declared inventories of nuclear materials on the country facilities and other information related with peaceful nuclear activity of the Republic. Now Additional Protocol to this Agreement is being prepared for

  1. The Inuit (Eskimo) of Canada.

    Science.gov (United States)

    Creery, Ian

    This report examines the history of the colonization of Arctic Canada and the efforts of its 25,000 Inuit residents to decolonize themselves. Initial sections outline the origins and early history of the Inuit; characteristics of Inuit culture, family life, and spirituality; the effects of whaling and the fur trade; and the movement of the Inuit…

  2. Evaluation of Atomic, Physical and Thermal Properties of Tellurium Powder: Impact of Biofield Energy Treatment

    OpenAIRE

    Trivedi, Mahendra Kumar

    2015-01-01

    Tellurium has gained significant attention due to its photoconductivity, piezoelectricity, and thermo conductivity properties. The aim of this study was to evaluate the effect of biofield energy treatment on thermal, physical and atomic properties of tellurium powder. The tellurium powder was equally divided in two parts: control and treated (T). The treated part was subjected to Mr. Trivedi’s biofield energy treatment, whereas the control part was remained untreated. Subsequently, the ...

  3. Exploring the possibility of detecting dark energy in a terrestrial experiment using atom interferometry

    CERN Document Server

    Perl, Martin L

    2010-01-01

    The majority of astronomers and physicists accept the reality of dark energy but also believe it can only be studied indirectly through observation of the motions of galaxies. This paper opens the experimental question of whether it is possible to directly detect dark energy on earth using atom interferometry through a force hypothetically caused by a gradient in the dark energy density. Our proposed experimental design is outlined. The possibility of detecting other weak fields is briefly discussed.

  4. The Low-Level Radioactive Waste Management Office: Thirty Years of Experience in Canada - 13308

    International Nuclear Information System (INIS)

    This paper reviews thirty years of progress by the Low-Level Radioactive Waste Management Office (LLRWMO) in developing and implementing low-level radioactive waste (LLRW) remediation projects and environmentally safe co-existence strategies. It reports on the present status and the future of the national historic waste program in Canada. There are over two million cubic metres of historic LLRW in Canada. Historic LLRW is broadly defined as LLRW that was managed in the past in a manner that is no longer considered acceptable and for which the original owner cannot reasonably be held accountable. In many cases, the original owner can not be identified or no longer exists. The LLRWMO was established in 1982 as Canada's agent to carry out the responsibilities of the federal government for the management of historic LLRW. The LLRWMO is operated by Atomic Energy of Canada Limited (AECL) through a cost-recovery agreement with Natural Resources Canada (NRCan), the federal department that provides the funding and establishes national policy for radioactive waste management in Canada. The LLRWMO expertise includes project managers, environmental remediation specialists, radiation surveyors, communications staff and administrative support staff. The LLRWMO in providing all aspects of project oversight and implementation contracts additional resources supplementing core staff capacity as project/program demands require. (authors)

  5. Cowichan Valley energy mapping and modelling. Report 3 - Analysis of potentially applicable distributed energy opportunities. Final report. [Vancouver Island, Canada

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-06-15

    The driving force behind the Integrated Energy Mapping and Analysis project was the identification and analysis of a suite of pathways that the Cowichan Valley Regional District (CVRD) can utilise to increase its energy resilience, as well as reduce energy consumption and GHG emissions, with a primary focus on the residential sector. Mapping and analysis undertaken will support provincial energy and GHG reduction targets, and the suite of pathways outlined will address a CVRD internal target that calls for 75% of the region's energy within the residential sector to come from locally sourced renewables by 2050. The target has been developed as a mechanism to meet resilience and climate action target. The maps and findings produced are to be integrated as part of a regional policy framework currently under development. The third task built upon the findings of the previous two and undertook an analysis of potentially applicable distributed energy opportunities. These opportunities were analysed given a number of different parameters, which were decided upon in consultation with the CVRD. The primary output of this task was a series of cost figures for the various technologies, thus allowing comparison on a cents/kWh basis. All of the cost figures from this task have been entered into a tailor made Excel model. This 'technology cost' model is linked to the Excel scenario model utilised in task 4. As a result, as technology costs change, they can be updated accordingly and be reflected in the scenarios. Please note, that the technologies considered at present in the technology cost model are well-proven technologies, available in the market today, even though the output is being used for an analysis of development until 2050. Task 3 results are detailed in this report and both presents an initial screening for various local renewable energies, and provides the CVRD with the means of evaluating the costs and benefits of local energy productions versus

  6. Organizational Culture : a case study of standard chartered (Vietnam) Ltd

    OpenAIRE

    Nguyen, Kien Doan

    2014-01-01

    The aim of this thesis is to understand the definition of organizational culture and examine organizational culture of Standard Chartered Bank (Vietnam) Ltd (SCB). Organizational culture has become a interesting topic. The company now are aware of its important role as a competitive advantage. The thesis will go though definitions of various researcher to find out the common understanding. A few methods of approaching organizational culture are considered to find a prooer framework for ca...

  7. A scientific journal as a mirror of the constitutional and administrative reality of its time (VII. Atomic Energy Law)

    International Nuclear Information System (INIS)

    The article deals with the main problems of Atomic Energy Law. Legal actions relate mainly to the requirements of a licence pursuant to sec. 7 Atomic Energy Act, as in the decisions of the Federal Constitutional Court concerning Kalkar and Stade. Another problem is the utilization of radioactive residual material and the disposal of nuclear waste pursuant to sec. 9a-9c Atomic Energy Act and sec. 47 Radiation Protection Ordinance. (CW)

  8. Globex Resources Ltd. : annual report 2000

    International Nuclear Information System (INIS)

    Financial information from Globex Resources Ltd. was presented and a review of their 2000 operations was made available for the benefit of shareholders. The company's core oil and gas business activities include exploration, development and production of crude oil and natural gas in Western Canada. The company plans to continue to increase its reserves and production base in Canada through exploration and development drilling and through strategic acquisitions. Globex is also planning a high impact project in Atlantic Canada, in New Brunswick for the medium- to long-term. In 2000, revenues more than doubled and cash flow tripled to $4.1 million. Earnings also increased nearly 8 times to $2.4 million. Net asset value per share also doubled and production increased by 16 per cent to 713 boe/day. In 2000, Globex Resources acquired 5 per cent of Corridor Resources Inc. This report summarized the company's energy resource activities and presented an operations review as well as consolidated financial statements, and common share information. Revenue and expenditure statements were summarized by source. tabs., figs

  9. Proceedings of the second Arab conference on the peaceful uses of atomic energy. Part II: A and B

    International Nuclear Information System (INIS)

    The second arab conference on the peaceful uses of atomic energy was held on 5-9 November, 1994 in Cairo. The specialists discussed peaceful uses of atomic energy in different sciences. The application of atomic energy techniques in the fields of reactor physics and engineering, nuclear chemistry, radioactive wastes, nuclear safety, radiobiology, soil and agriculture and environmental studies were discussed at the meeting. More than 1000 papers were presented in the meeting

  10. New energy levels of atomic niobium by laser induced fluorescence spectroscopy in the near infrared

    International Nuclear Information System (INIS)

    Laser-induced fluorescence spectroscopy was applied in order to find new energy levels of the niobium atom. A continuous wave tuneable titanium–sapphire laser in the wavelength range from 750 to 865 nm and a hollow-cathode lamp were used. We discovered four energy levels of even parity, three lying levels below 19 000 cm−1 and one at much higher energy. Additionally hyperfine structure data of six levels of odd parity were determined. (paper)

  11. Snowpack and snowmelt modeling of a subarctic catchment in northern Quebec, Canada, using an energy and mass balance approach

    Science.gov (United States)

    Oreiller, M.; Rousseau, A. N.; Minville, M.

    2012-12-01

    There is a growing interest in modeling snowpack evolution and spring runoff in northern Quebec, Canada, where there are several large-scale hydropower complexes. This region (49th to 55th degree north), characterized by boreal forest, lakes and wetlands, is highly remote and snowpack observations are very sparse. The objective of this study is to improve the snow module of HYDROTEL, a distributed continuous hydrological model currently used to predict inflows to large hydropower reservoirs of the region, with the help of continuous in-situ measurements of snow water equivalent. Up to now HYDROTEL has relied on a mixed degree-day/energy balance method to simulate accumulation and depletion of the snow cover. This approach has the advantage of requiring a small number of input data, but under changing climate conditions such as those recently experienced unusually high temperature in late winter or rain-on-snow events it has a tendency to generate unreliable results. We thus implemented a completely physically-based snow module, CROCUS, and try to determine whether HYDROTEL could benefit from an energy and mass balance approach. CROCUS, originally developed for snowpack simulations in the French Alps, has been adapted to the specific environmental characteristics of the boreal region. The simulation can now be validated with snow water equivalent collected by a GMON sensor, which evaluates absorption of the natural ground gamma radiation by the snowpack. The number of input data required by CROCUS is more important (seven meteorological variables on an hourly basis instead of two on a daily basis for the current version of HYDROTEL's snow module) which makes it more complex to use and at this points too complex to be implemented directly as a subroutine in HYDROTEL. However, this study shows that HYDROTEL is much more effective at predicting winter and spring runoff when using CROCUS as the snow module.

  12. Two photon dissociation of benzene, phenylacetylene, and benzaldehyde at 243 nm: translational energy releases in the H atom channel

    International Nuclear Information System (INIS)

    Hydrogen atom production channels from photodissociation of benzene, phenylacetylene, and benzaldehyde at 243 nm have been investigated by detecting H atoms using two photon absorption at 243.2 nm and induced fluorescence at 121.6 nm. Translational energies of the H atoms were measured by Doppler broadened H atom spectra. By absorption of two photons at 243 nm, the H atoms are statistically produced from benzene and phenylacetylene whereas the H atoms from the aldehyde group in benzaldehyde are produced from different pathways. The possible dissociation mechanisms are discussed from the measured translational energy releases

  13. Supply Chain Maturity Assessment of Coca Cola Ghana Ltd

    OpenAIRE

    Tetteh, Quaye

    2015-01-01

    This study aims to assess the supply chain process management of Coca Cola Ghana Ltd; this research is of importance due to its potential to point out processes that can yield higher performance of the supply chain and those processes that can be enhanced for higher per-formance levels. The sample for this study was selected using purposive sampling; five supply chain man-agement practitioners in the company were used for the data extraction. Questionnaires were sent to these five respond...

  14. Performance measurement of the maintenance function within Ecomold Ltd

    OpenAIRE

    Hansen, Ivar Homme

    2006-01-01

    This Master thesis is an advisory report primarily directed to the maintenance department within the Ecomold Ltd organisation in Dunstable, UK. The content is based on the maintenance manager’s request of a performance measure assessment of the department, and further the desire of designing a feedback system providing relevant data on planned and unplanned maintenance work. This Master thesis is grouped into 8 main chapters: 1. An Initial Perspective, 2. Literature Review, ...

  15. Intergovernmental organisation activities: European Atomic Energy Community, International Atomic Energy Agency, OECD Nuclear Energy Agency

    International Nuclear Information System (INIS)

    European Atomic Energy Community: Proposed legislative instruments, Adopted legislative instruments, Non-legislative instruments, Other activities (meetings). International Atomic Energy Agency: IAEA Action Plan on Nuclear Safety. OECD Nuclear Energy Agency: The Russian Federation to join the OECD Nuclear Energy Agency; Participation by the regulatory authorities of India and the United Arab Emirates in the Multinational Design Evaluation Programme (MDEP); NEA International Workshop on Crisis Communication, 9-10 May 2012; International School of Nuclear Law: 2013; Next NEA International Nuclear Law Essentials Course

  16. The regularities of the Rydberg energy levels of many-valence electron atom Al

    Institute of Scientific and Technical Information of China (English)

    郑能武; 孙育杰

    2000-01-01

    Within the scheme of the weakest bound electron potential model theory, the concept of spectral-level-like series is presented by reasonably classifying the Rydberg energy level of atom Al. Based on this concept, the regularities of the Rydberg energy levels are systematically studied. The deviations of the calculated values from the experimental values are generally about several percent of 1 cm, which is of high accuracy.

  17. Future analytical provision - Relocation of Sellafield Ltd Analytical Services Laboratory

    International Nuclear Information System (INIS)

    Sellafield Ltd Analytical Services provide an essential view on the environmental, safety, process and high hazard risk reduction performances by analysis of samples. It is the largest and most complex analytical services laboratory in Europe, with 150 laboratories (55 operational) and 350 staff (including 180 analysts). Sellafield Ltd Analytical Services Main Laboratory is in need of replacement. This is due to the age of the facility and changes to work streams. This relocation is an opportunity to -) design and commission bespoke MA (Medium-Active) cells, -) modify HA (High-Active) cell design to facilitate an in-cell laboratory, -) develop non-destructive techniques, -) open light building for better worker morale. The option chosen was to move the activities to the NNL Central laboratory (NNLCL) that is based at Sellafield and is the UK's flagship nuclear research and development facility. This poster gives a time schedule

  18. Energy, cost, and emission end-use profiles of homes: An Ontario (Canada) case study

    International Nuclear Information System (INIS)

    Highlights: • Hourly electricity consumption data of seven end-uses from 25 homes are analyzed. • Hourly load, cost, and emission profiles of end-uses are developed and categorized. • Side-by-side analysis of energy, cost, and environmental effects is conducted. • Behaviour and outdoor temperature based end-uses are determined. • Share of each end-use in the total daily load, cost, and emission is determined. - Abstract: Providing information on the temporal distributions of residential electricity end-uses plays a major role in determining the potential savings in residential electricity demand, cost, and associated emissions. While the majority of the studies on disaggregated residential electricity end-use data provided hourly usage profiles of major appliances, only a few of them presented analysis on the effect of hourly electricity consumption of some specific end-uses on household costs and emissions. This study presents side-by-side analysis of energy, cost, and environment effects of hourly electricity consumption of the main electricity end-uses in a sample of homes in the Canadian province of Ontario. The data used in this study are drawn from a larger multi-stakeholder project in which electricity consumption of major end-uses at 25 homes in Milton, Ontario, was monitored in five-minute intervals for six-month to two-year periods. In addition to determining the hourly price of electricity during the monitoring period, the hourly carbon intensity is determined using fuel type hourly generation and the life cycle greenhouse gas intensities specifically determined for Ontario’s electricity fuel mix. The hourly load, cost, and emissions profiles are developed for the central air conditioner, furnace, clothes dryer, clothes washer, dishwasher, refrigerator, and stove and then grouped into eight day type categories. The side-by-side analysis of categorized load, cost, and emission profiles of the seven electricity end-uses provided information on

  19. Green power marketing in Canada: the state of the industry

    International Nuclear Information System (INIS)

    The introduction of low-impact renewable energy in Canada's electricity supply is being accomplished using a relatively new, market-based initiative called green power marketing. Consumers now have the option of choosing their electricity supplier in two provinces, as a result of electricity market restructuring in those provinces. In some jurisdictions, green power is being offered at a premium price. Green power options are also available in other jurisdictions through the existing vertically integrated power companies. Green power programs are available to residential and commercial sector consumers in Alberta by ENMAX Energy and EPCOR Energy Services Inc. Prince Edward Island (Maritime Electric Company Ltd.) and Saskatchewan (SaskPower) both offer green power programs. The basis for those programs is specific amounts of electricity purchased. The success of the various programs was examined by the Pembina Institute for Appropriate Development, based on installed capacity of green power, consumer enrolment, product design, and environmental benefits. This report presented the results of this evaluation. For the purpose of this report, only those programs in place by the end of 2001 were considered. The environmental impacts of new generation technologies that were implemented as a result of green power marketing programs were analyzed. Historical emission data of the primary generation sources was used as a basis for the investigation and the quantification of the benefits in each province, since different types of power generation are used in the provinces. Greenhouse gases, acid deposition precursors, ground-level ozone precursors, particulate matter, and carbon monoxide are the significant emissions avoided through the use of green power. Included in the emissions reduction analysis in each province considered were life cycle emissions from conventional power sources and green power sources. Alberta, Saskatchewan and Prince Edward Island were the provinces

  20. The State and atomic energy

    International Nuclear Information System (INIS)

    Illustrous, eloquent, and yet easy to read for the interested layman, the book begins with alleged deplorable conditions at the reprocessing centra La Hague, portrays, amongst other things, the spying on and supervision of persons in the nuclear field and in research, the misuse of fissile material, and threats and blackmail as a consequence thereof, human error as a cause of accidents, and it concludes with a nonviolent new International against the state and atomic energy, against technological tyranny. Titles of chapters: The hard road; radiation feed; the gamblers; homo atomicus; the intimidated; the ''proliferators''; nuclear terrorists; those supervised; the smooth road. It remains an open question whether the book contributes to defusing the nuclear controversy - in the book almost an ideology - and to bringing the two sides closer together. (HP)

  1. Telex messages to the Director General from the President of the Atomic Energy Organization of Iran

    International Nuclear Information System (INIS)

    The document includes three telex messages dated 17 November 1987 to the Director General of the IAEA from the President of the Atomic Energy Organization of Iran in connection with the Iraqi military attack of the Bushehr Nuclear Power Plant on 17 November 1987

  2. Canada

    International Nuclear Information System (INIS)

    This paper reports that the Canadian oil and natural gas sector is in for another grim year in 1992. Further streamlining to enhance operating efficiencies and control costs is the first order of the day. About $4 billion worth of producing properties remains on the market, as corporate focus continues to shift to core properties. New management structures put in place in the last two years will be severely tested to improve the sector's financial performance. Massive write-downs in 1990 and 1991 have put balance sheets in much better shape for improved financial performance in the future. Although new long-term debt exceeded redemptions in 1991, largely because of debt- financing of major capital projects, individually most companies are in better shape through significant debt repayment or restructuring. The substantial reductions in interest rates will also help to enhance discretionary cash flow. At this stage, everything appears to be in place to expect that 1992 will represent the bottom of the down-cycle for Canada

  3. The energy dependence of selective hydrogen atom abstraction by H(D) atoms in the photolysis of neopentane - ethane mixtures at 77 K

    International Nuclear Information System (INIS)

    Selective hydrogen - atom - abstraction reaction by H or D atom has been studied in a neo C5H12 - C2H6 (less than 1 mol %) mixture at 77 K by ESR spectroscopy. The H (or D) atom produced by the photolysis of HI (or DI) reacts with neo - C2H12 and C2H6 to form neo - C5H11 and C2H5 radicals. In order to obtain H atoms with different kinetic energies, the photolysis was performed with different lights of 313, 254 and 229 nm. The selective formation of the C2H5 radical by the reaction of the H (or D) atom with C2H6 becomes more effective with the decrease in the energy of the H (or D) atom. The formation of the neo - C5H11 radical by the reaction of the H (or D) atom with neo - C2H12 becomes more effective with the increase in the energy of the H (or D) atom. (A.R.H.)

  4. Reasons for decision in the matter of Alliance Pipeline Ltd. on behalf of the Alliance Pipeline Limited partnership

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-11-01

    The National Energy Board examined an application dated July 3, 1997 by Alliance Pipeline Ltd., on behalf of the Alliance Pipeline Limited Partnership to construct and operate the Canadian portion of a proposed natural gas pipeline system from northeastern British Columbia and northwestern Alberta to the midwest United States. The application included related toll and tariff authorizations. Alliance proposes to construct about 1565 km of mainline and related facilities from Gordondale, Alberta to a point in Saskatchewan on the Canada-United States border. It also proposes to build 770 km of lateral pipelines and related facilities in British Columbia and Alberta. Seven mainline compressor stations and 26 lateral compressor stations are also planned. The pipeline is scheduled for service late in the year 2000 and will be capable of delivering 37.5 million cubic metres of natural gas per day. The estimated capital cost of the proposed facilities is $2 billion. The Board held a series of public hearings and conducted a comprehensive study on potential environmental effects. The Board was satisfied that the proposed facilities would meet accepted standards for design, construction, testing, operation and maintenance. The Board has approved the tolling arrangement negotiated between Alliance and its shippers. A certificate of approval will be issued subject to the approval of the Governor in Council. 14 tabs., 5 figs., 7 appendices.

  5. International Marketing Strategy of Transformations LTD in Sierra Leone

    OpenAIRE

    Alam, Mohammed Touqeer

    2011-01-01

    The central idea of the report is to formulate an international marketing strategy for Transformations Ltd, a learning and development company based in UK for its entry in Sierra Leone market. The company wants to provide accredited British Leadership and Management qualification in Sierra Leone. The report uses theoretical framework for marketing analyses including internationalization models, entry mode, market segmentation, targeting, positioning and generic strategy. The report adopte...

  6. Internationalization of Finnish Technology Startups : Case: Goodwille Ltd

    OpenAIRE

    Goncalves, Miriam

    2014-01-01

    The United Kingdom is a large European market that offers vast market potential for companies that enter it. Finnish start-up companies are especially drawn to this market by the venture capital opportunities. A presence in the United Kingdom is necessary for companies that want to become truly international. The sponsor of the thesis is Goodwille Ltd., a British company that provides services to foreign companies who want to start or expand their business in the UK. Goodwille’s newly se...

  7. Scattering of low-energy electrons by excited sodium atoms using a photon and electron atomic beam recoil technique

    International Nuclear Information System (INIS)

    A new method for measuring cross sections for the scattering of electrons by laser-excited atoms is described. It is a generalization of the atomic-beam recoil technique, taking advantage of the recoil of atoms during resonant photon interactions to spatially separate excited from nonexcited atoms. A preliminary value for the total cross section for the scattering of electrons by the 32P3/2(m/sub F/=3) state of sodium at 4.4 eV is presented

  8. College Chemistry Students' Understanding of Potential Energy in the Context of Atomic-Molecular Interactions

    Science.gov (United States)

    Becker, Nicole M.; Cooper, Melanie M.

    2014-01-01

    Understanding the energy changes that occur as atoms and molecules interact forms the foundation for understanding the macroscopic energy changes that accompany chemical processes. In order to identify ways to scaffold students' understanding of the connections between atomic-molecular and macroscopic energy perspectives, we conducted a…

  9. Petro-Canada's 2001 report in support of Canada's climate change voluntary challenge and registry

    International Nuclear Information System (INIS)

    One of the leading oil and gas companies in Canada, Petro-Canada is committed to the Climate Change Voluntary Challenge and Registry (VCR) Program. In this document, the major initiatives undertaken by Petro-Canada with the aim of reducing greenhouse gas emissions were highlighted. The successes in improving energy efficiency in the process of reducing greenhouse gas emissions were reviewed. A major accomplishment in 2000 was the total greenhouse gas emissions resulting from the operations of Petro-Canada that were below the level of 1990, even in the face of a one-third increase in production over the last ten years. As a result, a reduction in excess of 45,000 tonnes of ongoing annual emissions was achieved. The targets that were set are a one per cent reduction every year from 2000 to 2005 through reductions in fuel consumption. The Production Energy Intensity (PEI) of the upstream was improved in 2000 by 11 per cent when compared to 1999 value. Energy efficiency projects have been allocated a total of 4 million dollars in capital funds, and emerging technologies in alternate fuels are being monitored to enable Petro-Canada to reduce the emissions of greenhouse gases. Several education projects are being funded to enhance public awareness of climate change issues. 4 tabs., 7 figs

  10. Considerations on post-production obligations in terms of Atomic Energy Law

    International Nuclear Information System (INIS)

    The article describes and evaluates the laws concerning the decommissioning and dismantling of nuclear power plants and offers suggestions for possible new regulations. The contribution examines fundamental legal aspects, the instrumentalization of post-production obligations in terms of atomic energy laws, especially the question as to how to bring the Atomic Energy Law into accord with the Federal Emission Control Law within the realm of decommissioning laws, licences for safe confinement and dismantling of a plant, and in addition questions on making financial provisions for decommissioning. (orig./HSCH)

  11. Summary of the law relating to atomic energy and radioactive substances

    International Nuclear Information System (INIS)

    This Summary is an updated version of a previous revision of the Summary of the United Kingdom's legislation on atomic energy and reviews the main texts in that field. Reference is made to the regulations on atomic energy, nuclear installations, radioactive substances, transport of such substances, radiation protection etc. It is intended to be a signpost to the relevant law, but does not cover any aspect in detail. The Summary also refers to international agreements in the nuclear field: conventions and regulations on the transport of radioactive substances and nuclear material, nuclear third party liability, radiation protection and environmental protection. (NEA)

  12. The regulation of uranium refineries and conversion facilities in Canada

    International Nuclear Information System (INIS)

    The nuclear regulatory process as it applies to uranium refineries and conversion facilities in Canada is reviewed. In the early 1980s, Eldorado Resources Limited proposed to construct and operate new facilities for refining yellowcake and for the production of uranium hexafluoride (UF6). These projects were subject to regulation by the Atomic Energy Control Board. A description of the Atomic Energy Control Board's comprehensive licensing process covering all stages of siting, construction, operation and eventual decommissioning of nuclear facilities is traced as it was applied to the Eldorado projects. The Atomic Energy Control Board's concern with occupational health and safety, with public health and safety and with protection of the environment so far as it affects public health and safety is emphasized. Some regulatory difficulties encountered during the project's development which led to opening up of the licensing process to public input and closer coordination of regulatory activities with other provincial and federal regulatory agencies are described. The Board's regulatory operational compliance program for U refineries and conversion facilities is summarized. (author)

  13. Inquiries about awareness and knowledge of children and pupils on the concept related with atomic energy

    International Nuclear Information System (INIS)

    There is almost no chance to learn about the words (atomic energy), (radioactivity) and (radiation) in the middle and/or high school educations in Japan, because physics is one of the options in the high school curriculum, and 80-90% of students do not like to choose physics. This inquires aim to know the level of their knowledge on energy resources, atomic energy, radioactivity, radiation, and information sources on their related knowledge. Inquiries are made for the middle and high school students in Tokushima and Tsuruga. There are coal power plants in Tokushima, while atomic power plants in Tsuruga. Fossils energy gets the highest points in Tokushima, while Atomic energy gets the highest points in Tsuruga for a present-day energy source. Solar energy sources get the highest point as a promising 21st century energy source in both prefectures, especially for female students. Radioactivity reminds them of words atomic bomb, disease, injury, and harmful, those give very negative images. Radiation reminds them of words roentgen, radiation therapy, x-ray, and hospital use, those designate a sort of plus-image. More than 50 to 60% of them obtained their knowledge from mass media, particularly, television. In addition, less than a few % of them can give any scientific description about these words. As a whole, authors can say that the students have got a certain concept for these words from information of mass media. Meanwhile the school education has approximately no effect on the formation of their concept. Authors are giving some advises and recommendations for the school education and mass media in Japan. (Y. Tanaka)

  14. Atomic Energy Act 1989

    International Nuclear Information System (INIS)

    This Act, which entered into force on 1 september 1989, contains a series of provisions dealing with different subjects: increase of public financing for British Nuclear Fuels plc, amendment of the Nuclear Installations Act 1965 regarding the powers of the Health and Safety Executive to recover expenses directly from nuclear operators and obligation of the UKAEA to take out insurance or other financial security to cover its liability and finally, measures to enable the UK to ratify the IAEA Convention on Assistance in Case of a Nuclear Accident or Radiological Emergency

  15. Atomic Mass and Nuclear Binding Energy for Fe-52 (Iron)

    Science.gov (United States)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume A `Nuclei with Z = 1 - 54' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms'. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Fe-52 (Iron, atomic number Z = 26, mass number A = 52).

  16. Atomic Mass and Nuclear Binding Energy for Sr-71 (Strontium)

    Science.gov (United States)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume A `Nuclei with Z = 1 - 54' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms'. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Sr-71 (Strontium, atomic number Z = 38, mass number A = 71).

  17. Thallium contamination of water in Canada

    Energy Technology Data Exchange (ETDEWEB)

    Cheam, V. [National Water Research Institute Branch, Burlington, ON (Canada). Aquatic Ecosystems Protection Research Branch

    2001-07-01

    A highly sensitive instrument, a Laser-Excited Atomic Fluorescence Spectrometer, has been developed to study thallium contamination in some important Canadian ecosystems from the Arctic (containing very low thallium concentration) to coal-related industries across Canada and even to the study of thallium toxicity in an invertebrate, Hyalella azteca. Overall, the data indicate that the coal power plants and mines contain higher thallium concentrations than the other ecosystems studied, and the eastern region has the highest Tl concentrations compared to other regions. The range of thallium concentration in ng/L for the Arctic snow and ice was between not detected and 8.4, for the Great Lakes waters 0.9 to 48, for pore waters 0.1 to 213, for western coal power plants and mines 0.1 to 1326, for central coal power plants 1.2 to 175, for eastern coal power plants and mines 0.2 to 23605, and for miscellaneous sites across Canada not detected to 4390 ng/L. Some of these high concentrations and those high ones reported in industrial wastewaters exceeded the chronic toxicity endpoints for Hyalella azteca mortality, growth and reproduction, and thus can cause serious distress to the environment. All data were integrated into a map of thallium distribution, the first one in Canada. Natural background level of thallium for the Arctic was estimated to be 0.02 to 0.03 pg/g.

  18. Third-party protection and residual risk in Atomic Energy Act. On legally dogmatic classification of paragraph 7 Atomic Energy Act in the jurisprudence of the Federal Constitutional Law and Federal Administrative Court

    International Nuclear Information System (INIS)

    On 25th June 2009, the Council of the European Union has passed the directive 2009/71/EURATOM on a common framework for nuclear safety of nuclear installations. At first, the 12th Law amending the Atomic Energy Act supplements the Atomic Energy Act by regulations which implement the directive 2009/71/EURATIM into national law. In addition, paragraph 7 Atomic Energy Act introduces a new substantive obligation of the operators of nuclear power plants. The author of the contribution reports on whether paragraph 7 Atomic Energy Act provides additional nuclear protection or reduces the potential protection by law and jurisprudence.

  19. Atom-hydrogen energy and influence of transport pollution to the environment

    International Nuclear Information System (INIS)

    Full text : The justification of feasibility of atomic-hydrogen energy is important to take into consideration of the results of comparative analysis of environmental impact of combustion of organic fuels and hydrogen. The use of gasoline, natural gas and hydrogen in the transport sector leads to various impacts on environment. The assessment of environmental impact

  20. Investigation of energy thresholds of atomic and cluster sputtering of some elements under ion bombardment

    CERN Document Server

    Atabaev, B G; Lifanova, L F

    2002-01-01

    Threshold energies of sputtering of negative cluster ions from the Si(111) surface were measured at bombardment by Cs sup + , Rb sup + , and Na sup + ions with energy of 0.1-3.0 keV. These results are compared with the calculations of the similar thresholds by Bohdansky etc. formulas (3) for clusters Si sub n sup - and Cu sub n sup - with n=(1-5) and also for B, C, Al, Si, Fe, Cu atoms. Threshold energies of sputtering for the above elements were also estimated using the data from (5). Satisfactory agreement between the experimental and theoretical results was obtained. (author)

  1. Fuel from wastewater : harnessing a potential energy source in Canada through the co-location of algae biofuel production to sources of effluent, heat and CO2.

    Energy Technology Data Exchange (ETDEWEB)

    Passell, Howard David; Whalen, Jake (SmartWhale Consulting, Dartmouth, NS, CA); Pienkos, Philip P. (National Renewable Energy Laboratory, Golden, CO); O' Leary, Stephen J. (National Research Council Canada, Institute for Marine Biosciences, Halifax, NS, CA); Roach, Jesse Dillon; Moreland, Barbara D.; Klise, Geoffrey Taylor

    2010-12-01

    Sandia National Laboratories is collaborating with the National Research Council (NRC) Canada and the National Renewable Energy Laboratory (NREL) to develop a decision-support model that will evaluate the tradeoffs associated with high-latitude algae biofuel production co-located with wastewater, CO2, and waste heat. This project helps Canada meet its goal of diversifying fuel sources with algae-based biofuels. The biofuel production will provide a wide range of benefits including wastewater treatment, CO2 reuse and reduction of demand for fossil-based fuels. The higher energy density in algae-based fuels gives them an advantage over crop-based biofuels as the 'production' footprint required is much less, resulting in less water consumed and little, if any conversion of agricultural land from food to fuel production. Besides being a potential source for liquid fuel, algae have the potential to be used to generate electricity through the burning of dried biomass, or anaerobically digested to generate methane for electricity production. Co-locating algae production with waste streams may be crucial for making algae an economically valuable fuel source, and will certainly improve its overall ecological sustainability. The modeling process will address these questions, and others that are important to the use of water for energy production: What are the locations where all resources are co-located, and what volumes of algal biomass and oil can be produced there? In locations where co-location does not occur, what resources should be transported, and how far, while maintaining economic viability? This work is being funded through the U.S. Department of Energy (DOE) Biomass Program Office of Energy Efficiency and Renewable Energy, and is part of a larger collaborative effort that includes sampling, strain isolation, strain characterization and cultivation being performed by the NREL and Canada's NRC. Results from the NREL / NRC collaboration including

  2. Wavefunction and energy of the 1s22sns configuration in a beryllium atom

    Institute of Scientific and Technical Information of China (English)

    Huang Shi-Zhong; Ma Kun; Yu Jia-Ming; Liu Fen

    2008-01-01

    A new set of trial functions for 1s22sns configurations in a beryllium atom is suggested.A Mathematica program baaed on the variational method is developed to calculate the wavefunctions and energies of 1s22sns (n=3-6)configurations in a beryllium atom.Non-relativistic energy,polarization correction and relativistic correction which include mass correction,one- and two-body Darwin corrections,spin-spin contact interaction and orbit-orbit interaction,are calculated respectively.The results are in good agreement with experimental data.

  3. Annual report 1985-86 [of the Department of Atomic Energy of the Government of India

    International Nuclear Information System (INIS)

    The performance and activities during the financial year 1985-86 of the Department of Atomic Energy (DAE), India and its various units are reported. The various units of the DAE can broadly be categorised into groups: research establishments, production units and public sector undertakings. After taking a general survey, the detailed report is presented under the chapters entitled: (1) nuclear power, (2) research and development, (3) Atomic Energy Regulatory Board, (4) public sector undertakings, and (5) other activities. Some of the other activities include international relations in the field of nuclear energy, information services, organization of training courses to meet the requirements of programmes of the DAE, technology transfer, financial support to institutions and universities for research in nucler science, and sponsoring of conferences, symposia etc. in the field of nuclear science and its applications. Major achievements of the DAE during the report period are: (1) attainment of criticality by the indigenously designed and built 100 MWt research reactor DHRUVA at Trombay, Bombay, (2) attainment of criticality by the Fast Breeder Test Reactor at Kalpakkam, (3) commissioning of the second unit of the Madras Atomic Power Station and its subsequent synchronisation with the power grid, (4) commissioning of the vitrification plant for management of high level radioactive wastes at Tarapur, and (5) successful testing of a 5 mwt MHD pilot at Tiruchirapalli. (author)

  4. Department of Energy Nuclear Material Protection, Control, and Accounting Program at the Mangyshlak Atomic Energy Complex, Aktau, Republic of Kazakhstan

    International Nuclear Information System (INIS)

    As part of the Cooperative Threat Reduction Nuclear Material Protection, Control, and Accounting (MPC and A) Program, the US Department of Energy and Mangyshlak Atomic Energy Complex (MAEC), Aktau, Republic of Kazakstan have cooperated to enhance existing MAEC MPC and A features at the BN-350 liquid-metal fast-breeder reactor. This paper describes the methodology of the enhancement activities and provides representative examples of the MPC and A augmentation implemented at the MAEC

  5. The Atomic Energy Control Board and the uranium mining industry

    International Nuclear Information System (INIS)

    The Atomic Energy Control Board controls prescribed substances and nuclear facilities through a licensing system. It is only recently that this system has been applied to the uranium industry. There are four stages in the licensing procedure before a Mine-Mill Facility Operating Licence is issued: exploration requires an underground exploration permit; site approval is needed before the start of the development stage; development approval is required before the construction of the mill and waste management facilities and depends on the information in a preliminary safety report; the granting of a final operating licence occurs after the Board is satisfied with the final safety report, operating policies and principles, tailings management, and decommissioning plans. The Board has resource management policies designed to ensure that uranium reserves are available to meet Canada's needs. The administration of safeguards is also the Board's responsibility. (LL)

  6. The role of international atomic energy agency in maintaining nuclear safety competence

    International Nuclear Information System (INIS)

    This paper provides information how International Atomic Energy Agency can assist Member States in maintaining and developing nuclear safety competence. The topics covered include the development of safety standards, organisation of nuclear safety related conferences, provision of safety reviews, organisation of training courses and topical workshops and publication of training related documents. Usefulness of these activities for competence development is discussed. (author)

  7. Computational model for noncontact atomic force microscopy: energy dissipation of cantilever.

    Science.gov (United States)

    Senda, Yasuhiro; Blomqvist, Janne; Nieminen, Risto M

    2016-09-21

    We propose a computational model for noncontact atomic force microscopy (AFM) in which the atomic force between the cantilever tip and the surface is calculated using a molecular dynamics method, and the macroscopic motion of the cantilever is modeled by an oscillating spring. The movement of atoms in the tip and surface is connected with the oscillating spring using a recently developed coupling method. In this computational model, the oscillation energy is dissipated, as observed in AFM experiments. We attribute this dissipation to the hysteresis and nonconservative properties of the interatomic force that acts between the atoms in the tip and sample surface. The dissipation rate strongly depends on the parameters used in the computational model. PMID:27420398

  8. Report and accounts of the United Kingdom Atomic Energy Authority

    International Nuclear Information System (INIS)

    The report headings are: general (members, organizations and staff; information services, energy conservation; finance); technical (advanced gas-cooled reactors; water cooled reactors; fast reactors; safety and the environment; fusion; underlying research; nuclear contract work; work outside the nuclear power programme); appendices; accounts. (U.K.)

  9. Effect of external energy on atomic, crystalline and powder characteristics of antimony and bismuth powders

    Indian Academy of Sciences (India)

    Vikram V Dabhade; Rama Mohan R Tallapragada; Mahendra Kumar Trivedi

    2009-10-01

    Next to atoms and molecules the powders are the smallest state of matter available in high purities and large quantities. The effect of any external energy on the shape, morphology and structure can thus be studied with relative ease. The present investigation deals with the effect of a non-contact external energy on the powders of antimony and bismuth. The characteristics of powders treated by external energy are compared with the as received powders (control). The average particle sizes, 50 and 99, the sizes below which 99% of the particles are present showed significant increase and decrease indicating that the energy had caused deformation and fracture as if the powders have been subjected to high energy milling. To be able to understand the reasons for these changes the powders are characterized by techniques such as X-ray diffraction (XRD), surface area determination (BET), thermal analytical techniques such as DTA–DTG, DSC–TGA and SDTA and scanning electron microscopy (SEM). The treated powder samples exhibited remarkable changes in the powder characteristics at all structural levels starting from polycrystalline particles, through single crystal to atoms. The external energy had changed the lattice parameters of the unit cell which in turn changed the crystallite size and density. The lattice parameters are then used to compute the weight and effective nuclear charge of the atom which showed significant variation. It is speculated that the external energy is acting on the nucleus through some reversible weak interaction of larger cross section causing changes in the proton to neutron ratios. Thus the effect is felt by all the atoms, and hence the unit cell, single crystal grain and grain boundaries. The stresses generated in turn may have caused deformation or fracture of the weak interfaces such as the crystallite and grain boundaries.

  10. Vision for a low-impact renewable energy future for Canada

    International Nuclear Information System (INIS)

    The Clean Air Renewable Energy Coalition promotes the development of the renewable energy industry in Canada. The Coalition's vision for low-impact renewable energy focuses on green forms of electricity to provide not only light, heat and power, but to produce hydrogen fuel that could be used in fuel cell technologies. Low-impact renewable energy is a non-depleting resource with minimal environmental impacts. It includes wind energy, hydro energy, geothermal energy, biomass, tidal energy, and solar energy. The Coalition's goal is to have low-impact renewable energy account for at least 7 per cent of Canada's electricity production by 2010, and 15 per cent by 2020. It is currently at 1 per cent. This goal can be achieved by: defining a comprehensive renewable energy vision for Canada; setting long term targets for renewable energy in Canada; committing to a package of long term incentives; developing partnerships between all levels of government to increase financial investments in renewable energy projects; and, recognizing the potential for renewable energy in a carbon-constrained economy. refs., tabs

  11. Code of laws and regulations on atomic energy controls. Showa 53 ed.

    International Nuclear Information System (INIS)

    The code has collected above laws and regulations promulgated by 10th February, 1978 and they can be classified into following several categories. 1. Atomic Energy Basic Law and Atomic Energy Commission Establishment Law including their related government orders, regulations and rules. 2. The Law for Regulation of Nuclear Source Material, Nuclear Fuel Material and regulations, rules, instructions and guidelines. 3. The Law on Technical Criteria for the Prevention of Radiation Hazards and the Law Concerning the Prevention of Radiation Hazards due to Radioisotopes, etc. including their related government orders, regulations, rules and announcements. 4. The Law on Compensation for Nuclear Damage with its relating government order and the Law on Indemnity Agreement for Compensation of Nuclear Damage. 5. Laws for establishing those nuclear energy development organizations as Japan Atomic Energy Research Institute, Japan Nuclear Ship Development Agency and Power Reactor and Nuclear Fuel Development Corporation. 6. Other laws relating to atomic energy and radiation utilization including their pertaining regulations, rules, standards, etc. such as: Electricity Business Law; Land Transportation and Cars Law; Ships and Vessels Safety Law; Aviation Law; Employees' Health and Safety Law; Electricity Resources Development Law; and others

  12. Role of thorium in the industry advantage of atomic energy

    International Nuclear Information System (INIS)

    Based in the utilization of others fossil substances, such as plutonium and uranium 233, produzed through the thorium and natural uranium (238), it is discussed the relative merits of alternative processes: to produce U233 on Pu 239 to substitute the initial load of U235. (M.C.K.)

  13. Agreement between the Government of Canada and the Government of the Republic of Turkey for co-operation in the peaceful uses of nuclear energy

    International Nuclear Information System (INIS)

    By Act No. 3258 of 11 February 1986 the Turkish National Assembly approved ratification of the Agreement of 18 June 1985 between the Government of Turkey and the Government of Canada for Co-operation in the Peaceful Uses of Nuclear Energy. The Agreement covers nuclear co-operation in industry agriculture, electricity generation, etc, and provides the legal framework for such co-operation. It lays down the general provisions for transfer of nuclear facilities, materials and technology between the two Parties and specifies the areas concerned. The Agreement provides that all the activities within its scope shall be carried out for exclusively peaceful purposes. (NEA)

  14. AECL programs for new applications for nuclear energy

    International Nuclear Information System (INIS)

    This document reports the activities of the New Applications Steering Committee (NASC) of Atomic Energy of Canada Ltd. The NASC is intended to develop future RβD programs, and more specifically to promote certain existing ideas that have not yet become part of established programs, stimulate new idaas, identify needs and opportunities for RβD, evaluate proposals for RβD programs, initiate action on new ideas, and provide feedback to a staff who may be expected to generate ideas. Major areas and technologies that have been studied by the NASC and are covered in this report include oil substitution by nuclear heat and by electricity, energy storage and the role of hydrogen, nuclear energy in liquid fuel production, assessment of Canadian energy resources, and computer modelling of energy systems

  15. Associative ionization of neon and helium atoms by collisions of excited helium (31p) atoms of thermal energies

    International Nuclear Information System (INIS)

    The relative cross-sections of ionizing collisions between He + He and He + Ne atoms, have been studied, the helium being excited in a state (31p) by a laser beam. The results obtained made it possible (a) to reveal in a direct manner the production of molecular ions He2+ and He Ne+ and (b) to determine the relative change in the associative ionizing cross-section in the area (0.035 - 0.17 eV) in the He (31P) + Ne collision, despite the very short life of the He (31P) excited state (1.7 ns). The production of He2+ ions from an He (3 1P) + He collision sets an upper limit to the appearance potential of these ions. The experimental study of the associative ionization in the He (31P) + Ne system made it possible to extend the utilization of the GAMMA(R) self ionization model, already tested for the metastable states, to the radiative states. The GAMMA(R) model seems well suited for the description of collisions of the A excited + B type, where the excitation energy of A is greater than the ionization potential of B

  16. Report of test and research results on atomic energy obtained in national institutes in fiscal 1985

    International Nuclear Information System (INIS)

    As for the test and research on the utilization of atomic energy in national institutes, the budget was appropriated for the first time in fiscal year 1956, and since then, the many valuable results of research have been obtained so far in the diversified fields of nuclear fusion, safety research, the irradiation of foods, medicine and others, thus the test and research accomplished the large role for promoting the utilization of atomic energy in Japan. In this report, the gists of the results of the test and research on the utilization of atomic energy carried out by national institutes in fiscal year 1985 are collected. No.1 of this report was published in 1960, and this is No.26. It is desired to increase the understanding about the recent trend and the results of the test and research on atomic energy utilization with this book. The researches on nuclear fusion, engineering safety and environmental radioactivity safety, the irradiation of foods, the countermeasures against cancer, fertilized soil, the quality improvement of brewing and farm products, the protection of farm products and the improvement of breeding, diagnosis and medical treatment, pharmaceuticals, environmental hygiene, the application to physiology and pathology, radiochemistry, radiation measurement, process analysis, nuclear reactor materials, nuclear powered ships, civil engineering, radioactivation analysis and injury prevention are reported. (Kako, I.)

  17. Rough estimate demand of atomic energy-related budget for fiscal year 1996

    International Nuclear Information System (INIS)

    The rough estimate demand of the budget for fiscal year 1996 of eight atomic energy-related ministries and agencies was determined at about 494,879 million yen, which is 2.4% growth as compared with that for the previous year. Concretely, the general account is 204,594 million yen, 2.2% growth, and the special account is 290,285 million yen, 2.6% growth. The budget is 357,060 million yen and 3.7% growth for Science and Technology Agency, 130, 787 million yen and 2% decrease for Ministry of International Trade and Industry, and 7,032 million yen and 29.2% increase for other six ministries and agencies. Emphasis is placed on the research of upgrading LWRs including the disassembling of reactors, the performance test for fuel, the improvement of reactor technology and the verifying test of practical reactor decommissioning facilities, and the research and development of advanced nuclear fuel cycle technology. Also the technical development of waste treatment and disposal including high level radioactive waste is carried out with 40.3 billion yen. Atomic Energy Commission exerts efforts for the development of atomic energy policy for the peaceful utilization, the establishment of coordinative LWR power generation system, the development of nuclear fuel recycling and the strengthening of the basic research on atomic energy. (K.I.)

  18. White paper on atomic energy in 1984

    International Nuclear Information System (INIS)

    The annual report on atomic energy in fiscal year 1984 is published. 30 years have elapsed since the first budget related to atomic energy was established in 1954. The research, development and utilization of atomic energy in Japan have been advanced by being strictly limited to the peaceful purpose, and now, more than 20% of the total generated electric power is supplied by nuclear power generation. The state of operation showed very good results practically close to full operation, and rapid development has been observed in the application of radiation to medical treatment, industries, agriculture and other fields. In this way, atomic energy has become indispensable to national life and economical activity. Nuclear power generation has the high stability of energy supply to Japan, therefore, its promotion is positively carried out, and efforts are exerted on the early establishment of nuclear fuel cycle and the development of new type reactors. In addition to the cooperation with advanced countries, the cooperation with developing countries will be promoted hereafter in this field. The trend of the development and utilization of atomic energy, nuclear power generation, nuclear fuel cycle, the ensuring and verification of safety and environment preservation, the development of new power reactors and the utilization of plutonium, the research and development of nuclear fusion, nuclear ships and high temperature gas-cooled reactors, the utilization of radiation and others are reported. (Kako, I.)

  19. Atomic Energy Control Board and its role in the regulation of uranium and thorium mines

    International Nuclear Information System (INIS)

    Laws governing the Atomic Energy Control Board (AECB), its structure and functions is described in the context of the Board's role in uranium and thorium mining. The licensing and compliance procedures are described as they pertain to the objectives of the AECB in protecting workers, the public and the environment during construction, operating and closure of uranium and thorium mining and milling facilities. (OT)

  20. Transport of radioactive material. 1994-2002. International Atomic Energy Agency publications

    International Nuclear Information System (INIS)

    This document lists all sales publications, IAEA-TECDOC Series, Training Course Series and National Competent Authorities Lists of the International Atomic Energy Agency dealing with the transport of radioactive materials during the period 1994-2002. It gives a short abstract and contents of these issues along with their costs in EURO