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Sample records for alvaro alberto nuclear

  1. Licensing for the construction of 'Almirante Alvaro Alberto' nuclear power plant

    International Nuclear Information System (INIS)

    1974-09-01

    The BRAZILIAN NUCLEAR ENERGIA COMMISSION (Comissao Nacional de Energia Nuclear - CNEN) presents in Report n 0 51 of its Reactors Department all the requirements for the construction permit of 'Almirante Alvaro Alberto' Nuclear Power Plant [pt

  2. Measurement of the meteorological parameters in Almirante Alvaro Alberto nuclear power plant using captive balloon

    International Nuclear Information System (INIS)

    Silva Lobo, M.A. da; Lima e Silva Filho, P.P. de; Eschebach, B.M.

    1984-01-01

    A methodology to obtain the meteorological parameters in the vicinity of the Almirante Alvaro Alberto nuclear power plant is presented. The study of the atmospheric dispersion is done by the analysis of the results and it is a complement of the meteorological operation of Angra-1 and pre-operation of Angra-2 and 3 program. (M.C.K.) [pt

  3. Mortality pattern of the surrounding population of the Central Nuclear Almirante Alvaro Alberto / 1986 to 2007

    International Nuclear Information System (INIS)

    Leite, Teresa Cristina Sampaio de Barros; Silva, Ilson Peixoto Medeiros da; Jannuzzi, Denise Maria Souza; Higino, Thiago Nunes; Santos, Tatiana Rodrigues dos

    2011-05-01

    This paper aims to update two earlier epidemiological studies on the mortality profile of the resident population in the influence area of the Central Nuclear Almirante Alvaro Alberto. The main objective is analyze and compare the profile of mortality among the population classified in areas with the distance from source of exposure in three strata. Municipalities contained within a radius of 30 km of the nuclear power, neighboring municipalities, contained within a radius of 30 to 50 km, municipalities contained within 50 to 100 km, beyond Cabo Frio, which presents similar characteristics to the municipality of Angra dos Reis

  4. Central nuclear almirante Alvaro Alberto: study on the phytoplanktonic variation in the region of unity 1 - Angra dos Reis - RJ

    International Nuclear Information System (INIS)

    Souza, C.A.F. de; Pessoa, M.A.R.; Utchitel, S.

    1988-01-01

    By according of ''staff'' which has elaborated the first works in phitoplankton, in initial phasis (before operation) of Central Nuclear Almirante Alvaro Alberto - CNAAA Unidade 1, Angra dos Reis, Rio de Janeiro, Brazil we carry out a search about physic - chemicals parameters at same area, during the times of 11 months, too. The efluent region presents a phytoplanktonic comunity of reasonable environmental conditions. The evaluation of biological parameters, or in the words, a natural environment in equilibrium. (author) [pt

  5. Mortality pattern of the surrounding population of the Central Nuclear Almirante Alvaro Alberto / 1986 to 2007; Padrao da mortalidade da populacao circunvizinha a Central Nuclear Almirante Alvaro Alberto / 1986 a 2007

    Energy Technology Data Exchange (ETDEWEB)

    Leite, Teresa Cristina Sampaio de Barros; Silva, Ilson Peixoto Medeiros da; Jannuzzi, Denise Maria Souza; Higino, Thiago Nunes; Santos, Tatiana Rodrigues dos [Fundacao Eletronuclear de Assistencia Medica (CIRA/FEAM), Angra dos Reis, RJ (Brazil). Centro de Informacoes sobre Radioepidemiologia; Xavier, Diego Ricardo [Fundacao Inst. Oswaldo Cruz (FIOCRUZ), Rio de Janeiro, RJ (Brazil). lnst. de Comunicacao e Informacao Cientifica e Tecnologica; Silva, Roseli Monteiro da [Fundacao Inst. Oswaldo Cruz (FIOCRUZ), Rio de Janeiro, RJ (Brazil)

    2011-05-15

    This paper aims to update two earlier epidemiological studies on the mortality profile of the resident population in the influence area of the Central Nuclear Almirante Alvaro Alberto. The main objective is analyze and compare the profile of mortality among the population classified in areas with the distance from source of exposure in three strata. Municipalities contained within a radius of 30 km of the nuclear power, neighboring municipalities, contained within a radius of 30 to 50 km, municipalities contained within 50 to 100 km, beyond Cabo Frio, which presents similar characteristics to the municipality of Angra dos Reis

  6. 25 years of monitoring the Waste Management Center of the Almirante Alvaro Alberto Nuclear Power Station

    Energy Technology Data Exchange (ETDEWEB)

    Ferreira, O.C; Barboza, E.; Cardoso, S.N.M., E-mail: landocf@eletronuclear.gov.br, E-mail: barboza@eletronuclear.gov.br, E-mail: sergion@eletronuclear.gov.br [Eletrobras Eletronuclear S.A (ELETONUCLEAR), Paraty, RJ (Brazil). Lab. de Monitoracao Ambiental

    2013-07-01

    The goal of this paper is to present an assessment of 25 years of monitoring of the environment around the Waste Management Center (WMC) of the Almirante Alvaro Alberto Nuclear Power Station (AAANPS) since 1986 until 2011. The Environmental Monitoring Laboratory (EML) has, for purposes, to monitor the environment around the station to verify if there's a potential impact caused by the operation of the two units and to verify the dose rate levels around the waste deposits. The WMC is located in an area belonging to the AAANPS and receive solid waste of low and medium activities from Angra 1 NPP. The waste generated from Angra 2 NPP is stored inside the unit. The EML monitors the environment around the WMC to determine the environmental dose rate. The monitoring is made by direct measurement of the radiation using thermoluminescent dosimeters (TLD). Nowadays, the TLD are installed, at this time, in 6 points at the boundaries of WMC and are changed monthly. The locations of these points were already changed several times to allow the construction of new buildings. The constitution of the TLD are 4 crystals, being 3 crystals of Calcium Sulphate doped with Thulium (CaSO{sub 4}:Tm) with 3 shields and 1 crystal of Lithium Borate doped with Copper (Li{sub 2}B{sub 4}O{sub 7}:Cu) without shield. The results of the TLD measurements are normalized to a period of 30 days to compensate accidental statistical variations of the dose rates. The results, in these 25 years, show that the external area of the WMC is a supervised area, following the Norm CNEN-NN-3.01 - 'Diretrizes Basicas de Protecao Radiologica' - with access permitted only for authorized people. (author)

  7. The monitoring of the terrestrial environment around Almirante Alvaro Alberto nuclear power station

    Energy Technology Data Exchange (ETDEWEB)

    Tavares, P.G.; Souza, R.F.; Cardoso, S.N.M., E-mail: pgtares@eletronuclear.gov.b, E-mail: rfsouza@eletronuclear.gov.b, E-mail: sergion@eletronuclear.gov.b [ELETROBRAS Eletronuclear S.A., Paraty, RJ (Brazil). Lab. de Monitoracao Ambiental

    2011-07-01

    The goal of this paper is to evaluate the environmental monitoring around Almirante Alvaro Alberto Nuclear Power Station after the beginning the operation of Unit II, in July 2000. The Environmental Monitoring Laboratory (EML) has, for purpose, to monitor the environment around the station to verify if there is a potential impact caused by the operation of the units. The EML collects several environmental samples and analyses radiometrically to determine the presence of artificial radionuclides. The types of the samples are marine samples (sea water, fish, algae, beach sand and sediments), terrestrial (milk, banana, soil, grass, superficial and underground water and river water and sediment) and aerial samples (rain water, airborne for iodine and particulate). This paper only describes the monitoring of terrestrial samples. At the EML, the samples are prepared and analysed following international procedures. The samples of milk, banana, soil, grass, surface and underground water, river water and river sediment are analysed by gamma spectrometry in a multi-channel analyser GENIE-2000 System with High-purity Germanium (HpGe) detectors to determine the activities of the detectable radionuclides. The EML also analyses tritium in surface water by liquid scintillation counting. In addition, analysis of {sup 89}Sr/{sup 90}Sr, by beta counting and {sup 131}I by gamma spectrometry are performed in the processed milk. The results are, then, compared with those obtained in pre-operational time of Angra 1 (1978 - 1982) and those obtained in operational time of the units until 2010. The results show us that, from 1982 until now, there is no impact in terrestrial environment caused by the operation neither of Angra 1 nor both Angra 1 and Angra 2. (author)

  8. Determination of atmospheric dispersion factors in emergency situations in Almirante Alvaro Alberto nuclear power plant - unit 1

    International Nuclear Information System (INIS)

    Leao, I.L.B.

    1987-08-01

    The necessity of Knowing the atmospheric dispersion factor, used to obtain the first estimation dose in the public case for accidents with releasing of radioactive material to atmosphere in Almirante Alvaro Alberto nuclear power plant - unit I, lead to the development of a fast and efficient method to determine the dilution factors, in a pre-determined distance from the source, to be used in the dose estimate. The ACID computer program for pocket calculation allow to obtain the meteorological information to evaluate the dose. In this work the mathemathical models used and the program developed are described. (Author) [pt

  9. Influence of marine sediments in the distribution of the main radionuclides of the effluent from the nuclear power plant Almirante Alvaro Alberto (Unit 1)

    International Nuclear Information System (INIS)

    Brugnara, Miriam

    1977-01-01

    This study aimed to: 1) Characterize bottom sediments of the Angra dos Reis region, in the dispersion area of the effluent of the central Almirante Nuclear Alvaro Alberto, Unit 1. 2) Determining the adsorption capacity of these sediments to the long half-life and mean radionuclides to be released in the reactor effluent in a higher concentration. 3) Estimate the fraction of the different studied radionuclides that will be immobilized in sediments. 4) Identify critical radionuclides available for food chain

  10. Environmental monitoring during the ten years of operation of the Almirante Alvaro Alberto nuclear power plant in Angra dos Reis

    International Nuclear Information System (INIS)

    Nicoli, I.G.; Vetere, M.I.; Guimaraes, J.R.; Nouailhetas, Y.; Godoy, J.M.

    1993-01-01

    The operational environmental monitoring program of the Almirante Alvaro Alberto nuclear power station is part of the national nuclear energy commission (CNEN). The program was established in 1982, at the same time as the power station became operational and approximately four years after the application of the pre-operational environmental monitoring. The program/Angra-1 was elaborated based on the gaseous and liquid effluents compositions and on identification of the principal potential radiation exposition of man. For liquids effluents ocean water, fish and man were identified as the critical targets for the radionuclide cesium-137. Another route was the deposition of radionuclides from ocean waters onto the region's beach sand, cobalt-60 and cobalt-58 were the critical radionuclides. For the gaseous effluents the main targets from radioactivity transport were air, soil, grass and milk, through which the iodine-131 would reach the man. Besides, in the program/Angra 1 were included the physical radiation characteristics and the direct exposition. the paper presents an overview of both PMAPO and PMAO programmes. (B.C.A.). 11 refs, 07 figs

  11. Occupational exposure analysis at the unit 1 of Almirante Alvaro Alberto nuclear power plant

    International Nuclear Information System (INIS)

    Moraes, A.

    1985-01-01

    In order to obtain a complete knowledge of occupational conditions in a PWR nuclear power station, the individual and collective dose distributions are being analysed during the Angra I (Rio de Janeiro - Brazil) station activities. Work conditions with identification of critical areas and groups as well as classification of tasks related to reactor maintenance and startup periods are also studied. This paper analyses radiological data measured at different power levels of the reactor and during maintenance and repair services as well as the refueling operation. (author)

  12. Safety probabilistic study of Almirante Alvaro Alberto nuclear power plant-Unit I

    International Nuclear Information System (INIS)

    Lederman, L.; Arrieta, L.A.I.; Fernandes Filho, T.L.; Gibelli, S.M.O.; Berthoud, J.S.; Ambros, P.C.; Soares, H.V.; Camargo, C.T.M.

    1985-04-01

    The phase A of probabilistic safety study of Angra I nuclear power plant is presented, to be used by CNEN and FURNAS Centrais Eletricas S.A. as standard model in operational and safety analysis. The methodology applied is a modernization of WASH 1400/2.11/ study. Angra I safety systems are described. The selection and qualification of initiating sequence accident events which can damage the reactor core are done. The accident scenes are developed using the method of event trees. The reactor in subcritical condition (pressure, fuel temperature within limits and controlled level of reactor vessel) is studied during 24 hours. The uncertainness in failure probabilities of systems and in the determination of sequence frequencies for core danification are evaluated. Total frequency of sequences which cause the fusion of reactor core are presented. (M.C.K.) [pt

  13. Reevaluation of environmental monitoring program for radiological emergency at Almirante Alvaro Alberto Nuclear Power Plant, Angra dos Reis, Rio de Janeiro - Brazil

    International Nuclear Information System (INIS)

    Ferreira, Lilia M.J. Belem; Ramos Junior, Anthenor C.; Gomes, Carlos A.; Carvalho, Zenildo L.; Gouveia, Vandir; Estrada, Julio; Ney, Cezar

    1996-01-01

    In order to respond to a major radiological emergency at the Almirante Alvaro Alberto Nuclear Power Plant, located in Angra dos Reis, Rio de Janeiro, the Emergency Response Team of the Institute for Radiation Protection and Dosimetry (IRD/CNEN) established a program of environmental monitoring. The purpose of this program is to define a monitoring trend to assess the off-site radiological conditions and give support to decision making for implementing protective measures in case of a radiological accident, taking into account atmospheric diffusion, population conglomerates and their habits, water and land use, contemplating the entire Emergency Planning Zone of 15 km radius. This program has been reevaluated recently, aiming to optimize it and keep it up to date to assure adequacy of environmental surveillance data in support to a prompt response in case of an emergency situation in the nuclear power plant. It has been organized in the form of a handbook to facilitate handling by field teams. Future revisions will be necessary to incorporate additional pertinent information and keep the handbook up to date, since Angra dos Reis is a summer resort region, subject to constant changes. This paper discusses the structure of the environmental monitoring program and describes the content and preparation of this handbook. (author)

  14. Determination of concentration factors for Chromium cesium, iron and cobalt in corvine and shrimp in the vicinities of Almirante Alvaro Alberto Nuclear Power Plant

    International Nuclear Information System (INIS)

    Kamel, L.N.

    1988-01-01

    In order to verify if the concentration factors for dose calculations in critical population recommended by the International Atomic Energy (IAEA), on the Safety Series 57, are in agreement with local factors, studies were carried out at Piraquara de Dentro bay, a region in the vicinities of the Almirante Alvaro Alberto Nuclear Power Plant (CNAAA). Chromium, caesium, iron and cobalt concentration factors for corvine and shrimp were determined using the activation analysis method by neutrons, taking into account the same behaviour between radioactive and stable from the same physicochemical form. This study has evidenced that: The local values of cesium, iron and cobalt concentration factors for corvine (fish) are in the same order of magnitude of the IAEA recommended values; The chromium, caesium and cobalt concentration factor values determined for shrimp for Piraquara de Dentro bay are in the same order of magnitude or smaller than those proposed by IAEA, while the concentration factor value for ion is one order of magnitude higher than the IAEA recommended value. (author) [pt

  15. Emission of 14C by the Almirante Alvaro Alberto Nuclear Power Plant 1 and 2 and their local effects on the environmental levels

    International Nuclear Information System (INIS)

    Dias, Cintia Melazo

    2006-01-01

    14 C is a is a long-lived beta-emitting nuclide (T 1/2 = 5730 years) produced naturally in the upper atmosphere as a result of reactions between neutrons and stable 14 N( 14 N(n,p) 14 C). Although in a lesser extent, nuclear power plants produce 14 C as well during their routine operation. Since it is converted in 14 CO 2 and mixed throughout the atmosphere, it is incorporated into plant tissues, via photosynthesis process, and hence in food chain. Because of the biological importance of 14 C and long half-life, it is of interest to quantify the amounts released by nuclear industry. The Brazilian nuclear central named Nuclear Central Admiral Alvaro Alberto (CNAAA) has two nuclear reactors of PWR type in operation, Angra I (657 MWe) and Angra II (1350 MWe), and one under construction, Angra III (1309 MWe PWR). The aim of this study was to determine the strength of the sources and the 14 C content in the environment through analyses of air, vegetation and soils taken within 5 km (the influenced area) of CNAAA. The thesis consists of an extensive review about the subject (part one) and of four papers (part two). The first paper is about the determination of 14 C concentrations released by reactors (source strength). For Angra I, a device was developed in order to sample the gaseous effluents and for Angra II, a commercial monitoring system had already been implemented since its initial operation (2001). The 14 C can be emitted as hydrocarbons, CO or CO 2 , depending on the type of reactor. For PWRs, the main chemical form released is hydrocarbons (80 %). The monitoring system of Angra I was planned to determine both CO 2 and hydrocarbon fractions but in Angra II, all hydrocarbons are converted to CO 2 by using a Pd/Al 2 O 3 catalyst at 450 deg C. The liquid scintillation was the method employed to measure the samples. The second one concerns the atmospheric dispersion of the released radiocarbon through measurements of air samples taken with 3 km from power plants, in

  16. Emission of {sup 14}C by the Almirante Alvaro Alberto Nuclear Power Plant 1 and 2 and their local effects on the environmental levels; Emissao de {sup 14}C pelas unidades 1 e 2 da Central Nuclear Almirante Alvaro Alberto (CNAAA) e seu efeito local nos niveis ambientais

    Energy Technology Data Exchange (ETDEWEB)

    Dias, Cintia Melazo

    2006-07-01

    {sup 14}C is a is a long-lived beta-emitting nuclide (T{sub 1/2} = 5730 years) produced naturally in the upper atmosphere as a result of reactions between neutrons and stable {sup 14}N({sup 14}N(n,p){sup 14}C). Although in a lesser extent, nuclear power plants produce {sup 14}C as well during their routine operation. Since it is converted in {sup 14}CO{sub 2} and mixed throughout the atmosphere, it is incorporated into plant tissues, via photosynthesis process, and hence in food chain. Because of the biological importance of {sup 14}C and long half-life, it is of interest to quantify the amounts released by nuclear industry. The Brazilian nuclear central named Nuclear Central Admiral Alvaro Alberto (CNAAA) has two nuclear reactors of PWR type in operation, Angra I (657 MWe) and Angra II (1350 MWe), and one under construction, Angra III (1309 MWe PWR). The aim of this study was to determine the strength of the sources and the {sup 14}C content in the environment through analyses of air, vegetation and soils taken within 5 km (the influenced area) of CNAAA. The thesis consists of an extensive review about the subject (part one) and of four papers (part two). The first paper is about the determination of {sup 14}C concentrations released by reactors (source strength). For Angra I, a device was developed in order to sample the gaseous effluents and for Angra II, a commercial monitoring system had already been implemented since its initial operation (2001). The {sup 14}C can be emitted as hydrocarbons, CO or CO{sub 2}, depending on the type of reactor. For PWRs, the main chemical form released is hydrocarbons (80 %). The monitoring system of Angra I was planned to determine both CO{sub 2} and hydrocarbon fractions but in Angra II, all hydrocarbons are converted to CO{sub 2} by using a Pd/Al{sub 2}O{sub 3} catalyst at 450 deg C. The liquid scintillation was the method employed to measure the samples. The second one concerns the atmospheric dispersion of the released

  17. Release control of radioactive effluents from Central Almirante Alvaro Alberto - Unit 2

    International Nuclear Information System (INIS)

    Peres, Sueli da Silva; Martins, Nadia Soido F.

    2001-01-01

    One of the main requirements concerning the environmental radiation protection for the licensing of a nuclear installation is the conformity of the operation of this installation with the dose limit, established by the National Commission of Nuclear Energy, CNEN, for the members of the public. This dose limit of 1 mSv.year -1 for the public members has to be applied to all the practices existent or foreseen to exist at a certain place that can cause the public radiation exposure. The exposure to natural and medical radiation is excluded from this value. Considering this annual limit, CNEN established in the licensing of the Nuclear Power Plant Almirante Alvaro Alberto (CNAAA), localised in Itaorna in the district of Angra dos Reis, Rio de Janeiro, the authorised limit of 0.25 mSv.year -1 for the operation of each one of the nuclear power plants that compose the site, that is, Angra 1 in operation and Angra 2 in licensing. This authorised limit has to be applied to the critical group of the population and used for the released control of the radioactive effluents corresponding to each nuclear installation. Starting from the composition of the source term of liberated effluents, exposure scenarios, factors that influence the processes of dispersion, concentration and transfer of radionuclides in the environment, as well as the value of the authorised limit, the derived limits will be able to be calculated for the control of the release of liquid and gaseous effluents from each power station. This work presents the main aspects referring to the environmental radiation protection of the nuclear licensing of CNAAA - Unit 2. (author)

  18. Ichthyofauna community from Saco de Piraquara de Fora area by the influence of liquid effluents from the Almirante Alvaro Alberto Nuclear Power in Angra dos Reis

    International Nuclear Information System (INIS)

    Almeida, A.F.V. de

    1995-01-01

    To verify if thermal and chemical effluents of Angra I Nuclear Power Plant are affecting the marine ictiofauna, Furnas Centrais Eletricas S.A. has implemented a monitoring program near the discharge area. Specific composition, frequency, specific relative abundance, specific diversity and others parameters are studied. The main target of this study is to check if the analyzed parametrers show any kind of impact on fish population. In this paper the results were presented. (author). 7 refs, 3 figs, 3 tabs

  19. Environmental monitoring program of the uranium enrichment facility Almirante Alvaro Alberto

    International Nuclear Information System (INIS)

    Hiromoto, G.; Jacomino, V.M.F.; Venturini, L.; Moreira, S.R.D.; Gordon, A.M.P.L.; Duarte, C.L.; Pocequilo, B.R.S.; Mazzilli, B.P.

    1988-11-01

    In this report, the Environmental Monitoring Program of the Uranium Enrichment Facility Almirante Alvaro Alberto is outlined and the results obtained during the preoperational period are presented. Information concerning the population distribution, the use of water and land, the local agricultural production and the local meteorology are also available. In order to evaluate the levels of the background radiation, sample of water, air and biological and terrestrial indicators were analysed. Measurements were performed of natural gamma emitters concentrations levels and of uranium in air, surface water, precipitation, groundwater, river sediment, soil, grass, vegetation and various foodstuffs. For direct measurement of background radiation levels a solid state dosimeter network was used. Results are also presented for the analysis of non radioactive pollutants in the water samples and for the particles and gaseous fluorides concentration in the atmosphere. (author) [pt

  20. A review of the probabilistic safety assessment of the Radiation Monitor Calibration Laboratory of the Almirante Alvaro Alberto Power Plant

    International Nuclear Information System (INIS)

    Gomes, Erica Cupertino

    2005-03-01

    The main purpose of this work is to update the PSA study of the Radiation Monitor Calibration Laboratory of the Almirante Alvaro Alberto Power Station taking into account new information. It is considered in this study an evaluation of the human reliability analysis in the calibration procedure of the radiation monitors, and for such the THERP modeling is used, as well as the use of the Bayesian approach for the calculation of the equipment failure probabilities used by the operators. Some accident scenarios of external origin were incorporated for evaluating their importance for an accident that might expose a worker to gamma radiation. A catastrophic failure is analyzed in the diesel generators 3 and 4, whose building is nearby the laboratory, as well as the route of change and the transportation of the steam generator of the nuclear power plant since the laboratory is located in the plant controlled area. Although more accidents scenarios are considered in this work, a conservative approach was not used and thus a smaller radiological risk was obtained. (author)

  1. Environmental monitoring (operational period) of the uranium enrichment facility Almirante Alvaro Alberto. Quadrimonthly report of gamma spectroscopy measurements: march to june 1988

    International Nuclear Information System (INIS)

    Venturini, L.; Pecequilo, B.R.S.

    1990-02-01

    In this report we present the assessment of the environmental monitoring radiation levels during the operation period of the Uranium Enrichment Facility Almirante Alvaro Alberto from March to July 1988. The purpose was achieved by sampling and analyzing using gamma spectrometry, water and terrestrial and biological indicators. (author) [pt

  2. Assessment of occupational radiation protection conditions during power enhancement of the Angra-2 nuclear power plant; Avaliacao das condicoes de radioprotecao ocupacional durante a elevacao de potencia na Unidade 2 da Central Nuclear Almirante Alvaro Alberto - Angra-2

    Energy Technology Data Exchange (ETDEWEB)

    Azevedo, Eduardo M.; Rocha, Antonio Carlos S.; Ferreira, Paulo R.R.; Mouco, Charles Dickens C.L.; Godoy, Jose M.O.; Matta, Luiz E.S.C. [Instituto de Radioprotecao e Dosimetria (IRD), Rio de Janeiro, RJ (Brazil)

    2001-07-01

    This paper intend to analyse the occupational radioprotection conditions of the Angra-2 nuclear power plant, from the startup up to reach 100% of the nominal power. To perform this work a group of dose rates measures was made including beta/gamma and neutron radiation, particulates and iodine monitoring, and surface contamination, during the whole process. These measures were made inside of the three main buildings: the reactor buildings (UJA - reactor core and UJB) and the Reactor Auxiliary Building (UKA). (author)

  3. Aquatic macro algae of a region under Almirante Alvaro Alberto nuclear power plant influence. I. Taxonomic composition; Macroalgas marinhas da regiao sob influencia da Central Nuclear Almirante Alvaro Alberto, Angra dos Reis, RJ, Brasil. I. Composicao taxonomica

    Energy Technology Data Exchange (ETDEWEB)

    Pedrini, A.G. [Instituto de Radioprotecao e Dosimetria (IRD), Rio de Janeiro, RJ (Brazil)]|[Universidade Santa Ursula, Rio de Janeiro, RJ (Brazil). Centro de Ciencias Biologicas; Cassano, V.; Coelho, L.G.; Labronici, G.J. [Universidade do Estado, Rio de Janeiro, RJ (Brazil). Inst. de Biologia

    1994-12-31

    A total of 134 taxa were found: 32 Chlorophyta, 29 Phaeophyta and 74 Rhodophyta. The Caulerpales (Chlorophyta) had the highest number of taxa (37,5%) followed by the Dictyotales (Phaeophyta - 43%) and Ceramiales (Rhodophyta - 53%). The benthic flora shows some affinity to that of Ilha Grande (part), Sepetiba Bay and Paraty (Sorensen`s Index - 0,62, 0,61 and 0,58 respectively. (author). 22 refs, 1 fig, 1 tab.

  4. Aquatic macro algae of a region under Almirante Alvaro Alberto nuclear power plant influence. I. Taxonomic composition

    International Nuclear Information System (INIS)

    Pedrini, A.G.; Universidade Santa Ursula, Rio de Janeiro, RJ; Cassano, V.; Coelho, L.G.; Labronici, G.J.

    1994-01-01

    A total of 134 taxa were found: 32 Chlorophyta, 29 Phaeophyta and 74 Rhodophyta. The Caulerpales (Chlorophyta) had the highest number of taxa (37,5%) followed by the Dictyotales (Phaeophyta - 43%) and Ceramiales (Rhodophyta - 53%). The benthic flora shows some affinity to that of Ilha Grande (part), Sepetiba Bay and Paraty (Sorensen's Index - 0,62, 0,61 and 0,58 respectively. (author). 22 refs, 1 fig, 1 tab

  5. Aquatic macro algae of a region under Almirante Alvaro Alberto nuclear power plant influence. I. Spatial seasonal evaluation

    International Nuclear Information System (INIS)

    Pedrini, A.G.; Universidade Santa Ursula, Rio de Janeiro, RJ; Cassano, V.; Coelho, L.G.; Labronici, G.J.

    1994-01-01

    Marine macro algae from the area which is under in fluence of the heated and chlorate liquid effluent to the CNAAA were observed (1981-1983) at 3 collection points: Pingo Dagua, Velho Beach, discharge point. A total of 121 taxa were found: 29 Chlorophyta, 26 Phaeophyta and 66 Rhodophyta. The spring season was the richest in taxa (78) while autumn was the poorest (85). Overall, the data suggest that the point A (Pingo Dagua) macro algae community (which is similar to the discharge point (0,80) is adequate for the control of the CNAAA effluent impact ad Piraquara de Fora. (author). 11 refs, 5 figs, 1 tab

  6. Study on the marine fouling communities near Central Nuclear Almirante Alvaro Alberto (CNAAA), Angra dos Reis, R.J. (Brazil)

    International Nuclear Information System (INIS)

    Nunes, A.J.B.

    1983-01-01

    The effects of chemical and thermal effluents from CNAAA (Angra 1 Reactor) on local biota are studied. The seasonal variations and the ecologic aspects are presented and the biota is used as pollution indicator. The biota taxonomic study is desctibed. (M.A.C.) [pt

  7. Study of the influencies of Angra-1 nuclear power plant construction in Angra dos Reis

    International Nuclear Information System (INIS)

    Ferreira Netto, L.

    1982-01-01

    The report presents a comprehensive evaluation of the influence caused by Angra-1 Nuclear Power Plants (Central Nuclear Almirante Alvaro Alberto) construction on the Angra dos Reis City - Rio de Janeiro - Brazil. The analysis performed adopts a multi-dimensional methodology with four analysis dimensions: political-institutional, physical-territorial, social-economic and temporal. (author)

  8. Experience acquired by Furnas for licensing nuclear power plants

    International Nuclear Information System (INIS)

    Silva, A.J.C. da; Xavier, E.E.

    1986-01-01

    The system for licensing of Almirante Alvaro Alberto Nuclear Power Plant-Unit 1 is presented. The process phases for reactor construction and operation are described: preliminary site approval; bases for safety review; partial construction permits; final construction permits; emission of final report of safety analysis; initial operation license and permanent operation license. (M.C.K.) [pt

  9. Aquatic macro algae of a region under Almirante Alvaro Alberto nuclear power plant influence. I. Spatial seasonal evaluation; Macroalgas marinhas da regiao sob influencia da Central Nuclear Almirante Alvaro Alberto (CNAAA), Saco de Piraquara de Fora, Angra dos Reis, RJ, Brasil. I. Avaliacao espaco-temporal

    Energy Technology Data Exchange (ETDEWEB)

    Pedrini, A.G. [Instituto de Radioprotecao e Dosimetria (IRD), Rio de Janeiro, RJ (Brazil)]|[Universidade Santa Ursula, Rio de Janeiro, RJ (Brazil). Centro de Ciencias Biologicas; Cassano, V.; Coelho, L.G.; Labronici, G.J. [Universidade do Estado, Rio de Janeiro, RJ (Brazil). Inst. de Biologia

    1994-12-31

    Marine macro algae from the area which is under in fluence of the heated and chlorate liquid effluent to the CNAAA were observed (1981-1983) at 3 collection points: Pingo Dagua, Velho Beach, discharge point. A total of 121 taxa were found: 29 Chlorophyta, 26 Phaeophyta and 66 Rhodophyta. The spring season was the richest in taxa (78) while autumn was the poorest (85). Overall, the data suggest that the point A (Pingo Dagua) macro algae community (which is similar to the discharge point (0,80) is adequate for the control of the CNAAA effluent impact ad Piraquara de Fora. (author). 11 refs, 5 figs, 1 tab.

  10. Kummardus Alberto Sordile

    Index Scriptorium Estoniae

    2005-01-01

    5.-7. maini on Tallinna Õpetajate Majas Roomat tutvustavate ürituste sarjas filmiprogramm "Tänan, Alberto!", mis tutvustab itaalia näitleja Alberto Sordi (1919-2003) loomingut. Filme tutvustab näitleja Alfiero Toppetti. Lisatud filmide kava

  11. Doctor Alberto Zabaleta Lombana

    OpenAIRE

    Monterrosa-Castro Álvaro

    2011-01-01

    El Doctor Alberto Zabaleta Lombana nació en la población de Turbaco, Bolívar, el nueve de Abril de 1923. Toda su formación intelectual transcurrió en los claustros de la Universidad de Cartagena. En 1936 ingresó a la Facultad de Filosofía y Letras (Bachillerato), luego pasó a la Facultad de Medicina hasta obtener su grado de Médico en 1953. Posteriormente en 1959 inició la Jefatura de Clínica Obstetricia (Residencia como se denominan en el presente) en la Universidad de Cartagena y en la Clín...

  12. Dr. Alberto Albornoz Plata

    Directory of Open Access Journals (Sweden)

    Zoilo Cuellar Montoya

    2009-01-01

    Full Text Available

    A pesar de la diferencia de edades que nos separaba generacionalmente existió, entre Alberto y quien esto escribe, una estrecha amistad, que sobrepasa, en el momento de su dolorosa desaparición, los cuarenta y siete años, pues se originó, al impulso de vínculos familiares con su primera esposa, Doña Cecilia Ucrós de Albornoz, en la época en que yo culminaba mi carrera de medicina, cuando se inició la gran amistad que nos ha unido, desde entonces, con su hija Margarita y algo después, cuando él ocupaba el cargo de Director Científico de PFIZER de Colombia.

    En el año de 1963, en virtud de mi interés por realizar, como trabajo de tesis, un estudio de investigación sobre hepatitis experimental en perros, estudio respaldado por dicho laboratorio, debí ponerme en contacto con Alberto, en varias oportunidades, con el fin de planear el proyecto, de común acuerdo.

    Desafortunadamente, el trabajo se frustró y pasaron varios años antes de que nos volviéramos a ver. Fue con ocasión de la muerte de Cecilia que nos vimos de nuevo y, algo más tarde, en la Academia Nacional de Medicina, a partir de 1980, cuando volvimos a compartir intereses y a reafianzar nuestra amistad. Siempre admiré la distinción de Alberto, su impecable pulcritud, tanto en el vestir como, fundamentalmente, en su actuar, en sus maneras y en su trato, clásico de un caballero a carta cabal, como lo era él, porte que se mantenía constante, en su ejercicio profesional igual que en su relación con los colegas, con los pacientes, con sus discípulos, con los amigos y con los íntimos. Cómo admiré su ciencia, su alto profesionalismo, que le imprimían carácter a todas sus actuaciones en el ejercicio médico y que habían modelado, durante los años de generosa dedicación a sus pacientes, esa personalidad de quien no debió hacer el menor esfuerzo para inspirar confianza, en todos los que nos acercamos a él, bien se tratara de disc

  13. A digital simulation of a pressurizer in a PWR nuclear power plant

    International Nuclear Information System (INIS)

    Sato, E.F.

    1980-11-01

    A model for pressurizer digital simulation of a PWR nuclear power plant during transients, considering all pressurizer control features, is presented. The pressurizer is divided into two regions separated by a water-vapor interface and non-equilibrium conditions are considered. The particular thermodynamic process followed during insurge and outsurges is determined at each instant of analysis without any previous assumption. The pressure behavior is defined by an explicit equation in any of four possible pressurizer thermodynamic conditions. Thermodynamic properties of steam and water are computed by ASME subroutines and the mathematical formulation presented in this study was programed in FORTRAN IV for a Burroughs-6700 digital computer system. This program was employed to simulate the Shippingport Atomic Power Station and Almirante Alvaro Alberto Nuclear Power Plant - Unit 1 pressurizers. The test results compared with experimental or vendor data show the validity of this analysis method. (Author) [pt

  14. The marine environment monitoring in Saco Piraquara de Fora after the beginning of the Angra 2 nuclear power plant operation

    International Nuclear Information System (INIS)

    Tavares, P.G.; Souza, R.F.; Cardoso, S.N.M.

    2009-01-01

    The goal of this paper is to evaluate the environmental monitoring around the Almirante Alvaro Alberto Nuclear Power Station after the beginning the operation of Unit II, in July 2000. The Environmental Monitoring Laboratory collects several environmental samples and analyses them radiometrically to determine the presence of artificial radionuclides. In the Environmental Monitoring Laboratory, the samples are prepared and analysed following international procedures and the activities of the detectable radionuclides are obtained by gamma spectrometry. The Environmental Monitoring Laboratory analyses tritium in sea water as well. This paper will describe only the monitoring of the marine samples and the results of the measurements are compared with those obtained in pre-operational time of Angra 1 (1978 - 1982), Angra 2 (1996 - 2000) and those obtained in operational time of the units until 2008. The results show that, since 1982 until now, there is no impact on marine environment caused by the operation of Angra 1 and Angra 2. (author)

  15. Brazilian nuclear power plants decommissioning plan for a multiple reactor site

    Energy Technology Data Exchange (ETDEWEB)

    Monteiro, Deiglys B.; Moreira, Joao M.L.; Maiorino, Jose R., E-mail: deiglys.monteiro@ufabc.edu.br, E-mail: joao.moreira@ufabc.edu.br, E-mail: joserubens.maiorino@ufabc.edu.br [Universidade Federal do ABC (CECS/UFABC), Santo Andre, SP (Brazil). Centro de Engenharia, Modelagem e Ciencias Aplicadas. Programa de Pos-Graduacao em Energia e Engenharia da Energia

    2015-07-01

    Actually, Brazil has two operating Nuclear Power Plants and a third one under construction, all at Central Nuclear Almirante Alvaro Alberto - CNAAA. To comply with regulatory aspects the power plants operator, Eletronuclear, must present to Brazilian Nuclear Regulatory Agency, CNEN, a decommissioning plan. Brazilian experience with decommissioning is limited because none of any nuclear reactor at the country was decommissioned. In literature, decommissioning process is well described despite few nuclear power reactors have been decommissioned around the world. Some different approach is desirable for multiple reactors sites, case of CNAAA site. During the decommissioning, a great amount of wastes will be produced and have to be properly managed. Particularly, the construction of Auxiliary Services on the site could be a good choice due to the possibility of reducing costs. The present work intends to present to the Eletronuclear some aspects of the decommissioning concept and decommissioning management, storage and disposal de wastes, based on the available literature, regulatory standards of CNEN and international experience as well as to suggest some solutions to be implemented at CNAAA site before starts the decommissioning project in order to maximize the benefits. (author)

  16. Alvaro Gil-Robles: Litsa bez grazhdanstva - eto realnaja problema / Sergei Stepanov

    Index Scriptorium Estoniae

    Stepanov, Sergei

    2003-01-01

    Euroopa Nõukogu inimõiguste volinik Alvaro Gil-Robles külastas Eesti-visiidi käigus Narvat, kohtus linnapea Tarmo Tammiste ning linnavolikogu esindajatega, tutvus vähemusrahvuste ning mittekodanike haridusvõimaluste ja keeleprobleemiga

  17. Alberto Casadei, Poetiche della creatività

    Directory of Open Access Journals (Sweden)

    Guido Mattia Gallerani

    2012-06-01

    Full Text Available Accettando storicamente i limiti delle innovazioni che la critica letteraria ha saputo estrarre da teorie innanzitutto “formali”, solidali alla lingua in quanto sistema (dalla semiotica allo strutturalismo, studi come quello di Alberto Casadei (di cui si può citare in aggiunta anche il precedente Poesia ed ispirazione, Sossella, 2009 si pongono l’obiettivo di ridare centralità all’universo creativo proprio di un autore, senza per questo abbandonare lo studio degli aspetti stilistici dell’opera.

  18. Un primer retablo de Alberto de Churriguera

    Directory of Open Access Journals (Sweden)

    Rupérez Almajano, Mª Nieves

    2003-03-01

    Full Text Available Es conocida en lo esencial la actividad desarrollada por Alberto de Churriguera en Salamanca durante su etapa de madurez, como maestro de la Catedral y de la Plaza Mayor y al frente de las obras de los Colegios de Cuenca, de San Bartolomé o del Rey entre otros, así como diversos trabajos en Valladolid, Madrid, Orgaz y otros lugares. Sin embargo, son muy escasas las noticias que tenemos de obras o encargos al comienzo de su carrera profesional, lo que proporciona interés a cualquier dato que pueda ofrecer más luz sobre su dedicación en esos primeros años. Como se sabe Alberto de Churriguera había nacido en Madrid el 7 de agosto de 1676. A la muerte de sus padres quedó al cuidado de su hermano José, que se ocupó de formarlo y transmitirle su misma profesión «con toda eficacia». Se supone que en 1692 acompañó a su hermano a Salamanca para ejecutar el retablo de San Esteban...

  19. Application of an expert system for real time diagnosis of the limiting conditions for operation in nuclear power plants

    International Nuclear Information System (INIS)

    Paiva, Gustavo Varanda; Schirru, Roberto

    2015-01-01

    In the history of nuclear power plants operation safety is an important factor to be considered and for this, the use of resistant materials and the application of redundant systems are used to make a plant with high reliability. Through the acquisition of experience with time and accidents that happened in the area, it was observed that the importance of creating methods that simplify the operator work in making decisions in accidents scenarios is an important factor in ensuring the safety of nuclear power plants. This work aims to create a program made with the Python language, which with the use of an expert systems be able to apply, in real time, the rules contained in the Limiting Conditions for Operation (LCO) and tell to the operator the occurrence of any limiting conditions and the occurrence of failure to perform the require actions in the time to completion. The generic structure used to represent the knowledge of the expert system was a fault tree where the events of this tree are objects in program. To test the accuracy of the program a simplified model of a fault tree was used that represents the LCO of the nuclear power station named Central Nuclear Almirante Alvaro Alberto 1. With the results obtained in the analysis of the simplified model it was observed a significant reduction in the time to identify the LCO, showing that the implementation of this program to more complex models of fault tree would be viable.(author)

  20. Application of an expert system for real time diagnosis of the limiting conditions for operation in nuclear power plants

    Energy Technology Data Exchange (ETDEWEB)

    Paiva, Gustavo Varanda; Schirru, Roberto, E-mail: gustavopaiva@poli.ufrj.br [Coordenacao dos Programas de Pos-Graduacao em Engenharia (COPPE/UFRJ), Rio de Janeiro, RJ (brazil). Programa de Engenharia Nuclear

    2015-07-01

    In the history of nuclear power plants operation safety is an important factor to be considered and for this, the use of resistant materials and the application of redundant systems are used to make a plant with high reliability. Through the acquisition of experience with time and accidents that happened in the area, it was observed that the importance of creating methods that simplify the operator work in making decisions in accidents scenarios is an important factor in ensuring the safety of nuclear power plants. This work aims to create a program made with the Python language, which with the use of an expert systems be able to apply, in real time, the rules contained in the Limiting Conditions for Operation (LCO) and tell to the operator the occurrence of any limiting conditions and the occurrence of failure to perform the require actions in the time to completion. The generic structure used to represent the knowledge of the expert system was a fault tree where the events of this tree are objects in program. To test the accuracy of the program a simplified model of a fault tree was used that represents the LCO of the nuclear power station named Central Nuclear Almirante Alvaro Alberto 1. With the results obtained in the analysis of the simplified model it was observed a significant reduction in the time to identify the LCO, showing that the implementation of this program to more complex models of fault tree would be viable.(author)

  1. Entrevista a Alberto Sanz, animador 3D de personajes

    OpenAIRE

    Lorenzo Hernández, María Carmen

    2011-01-01

    [ES] Entrevistamos a Alberto Sanz, profesor colaborador del Máster de Animación, que imparte el módulo de Acting para animación 3D. Alberto Sanz se especializó en animación en la Facultad de Bellas Artes, UPV. Ha trabajado como animador de personajes para las películas Pérez, el ratoncito de tus sueños (Goya al Mejor Largometraje de Animación en 2005), Donkey Xote (2006), y en Las Crónicas de Narnia II: el príncipe Caspian (2007). Lorenzo Hernández, MC. (2011). Entrevista a Alberto Sanz, a...

  2. Alberto Ängel Montoya o la gran soledad

    Directory of Open Access Journals (Sweden)

    Daniel Samper Pizano

    1963-05-01

    Full Text Available Uno de los grandes poetas con que ha contado no solamente Colombia sino toda la literatura hispanoamericana, es el que Germán Pardo García apellida "el poeta galante": Alberto Ángel Montoya.

  3. Analysis of the loss of coolant accident due to the faiture in the open position of two pressurizer relief valves, for Angra-1 nuclear power plant

    International Nuclear Information System (INIS)

    Freire, C.F.

    1981-06-01

    A study of the modeling techniques adequate for simulating the loss of coolant accident caused by stuck open pressurizer relief valves, using the RELAP4-MOD5 code, is performed and the model developed is applied to the analysis of this kind of accident for the Central Nuclear Almirante Alvaro Alberto Unit (Angra 1). The thermal hydraulic behavior of the reactor cooling system, when subjected to a loss of main feedwater followed by the failure in the open position of two pressurizer relief valves, is determined. The relief valves are assumed to fail in the totally open position, delivering the maximum massflow through the discharge line. The RELAP4-MOD5 code is shown to be adequate for this kind of analysis, and the detailed prediction of the thermal hydraulic behavior of the Reactor Coolant System is thus possible. The eficiency of the emergency core cooling system of Angra 1 is demonstrated, the fuel elements remaining covered by the coolant during all the accident, and the peak clad temperatures are kept within design limites, ensuring the integrity of the core. (Author) [pt

  4. Accident diagnosis of the Angra-2 nuclear power plant based on intelligent real-time acquisition agents and a logical tree model

    International Nuclear Information System (INIS)

    Paiva, Gustavo V.; Schirru, Roberto

    2017-01-01

    This work aims to create a model and a prototype, using the Python language, which with the application of an Expert System uses production rules to analyze the data obtained in real time from the plant and help the operator to identify the occurrence of transients / accidents. In the event of a transient, the program alerts the operator and indicates which section of the Operation Manual should be consulted to bring the plant back to its normal state. The generic structure used to represent the knowledge of the Expert System was a Fault Tree and the data obtained from the plant was done through intelligent acquisition agents that transform the data obtained from the plant into Boolean values used in the Fault Tree, including the use of Fuzzy Logic. In order to test the program, a simplified model of the Almirante Alvaro Alberto 2 Nuclear Power Plant (Angra-2) manuals was used and with this model, simulations were performed to analyze the program's operation and if it leads to the expected results. The results of the tests presented a quick identification of the events and great accuracy, demonstrating the applicability of the model to the problem. (author)

  5. Accident diagnosis of the Angra-2 nuclear power plant based on intelligent real-time acquisition agents and a logical tree model

    Energy Technology Data Exchange (ETDEWEB)

    Paiva, Gustavo V.; Schirru, Roberto, E-mail: gustavopaiva@poli.ufrj.br, E-mail: schirru@lmp.ufrj.br [Coordenacao de Pos-Graduacao e Pesquisa de Engenharia (COPPE/UFRJ), Rio de Janeiro, RJ (Brazil). Departamento de Engenharia Nuclear

    2017-07-01

    This work aims to create a model and a prototype, using the Python language, which with the application of an Expert System uses production rules to analyze the data obtained in real time from the plant and help the operator to identify the occurrence of transients / accidents. In the event of a transient, the program alerts the operator and indicates which section of the Operation Manual should be consulted to bring the plant back to its normal state. The generic structure used to represent the knowledge of the Expert System was a Fault Tree and the data obtained from the plant was done through intelligent acquisition agents that transform the data obtained from the plant into Boolean values used in the Fault Tree, including the use of Fuzzy Logic. In order to test the program, a simplified model of the Almirante Alvaro Alberto 2 Nuclear Power Plant (Angra-2) manuals was used and with this model, simulations were performed to analyze the program's operation and if it leads to the expected results. The results of the tests presented a quick identification of the events and great accuracy, demonstrating the applicability of the model to the problem. (author)

  6. Anhembi magazine and nuclear energy

    International Nuclear Information System (INIS)

    Duran, Gustavo Barrientos

    2009-01-01

    From 1952 to 1962, a scientific and cultural periodic, named 'Revista Anhembi, was sold monthly. The magazine target was Brazilian and foreign schools and universities, his students and whoever was interested on culture, science, politics or signed articles. This publication purpose was to be the divulgation vehicle of new cultural and scientific ideas, most of them produced by Brazilian researchers, intellectuals and artists. Together with the cultural production of authors like Carlos Drummond de Andrade, the magazine also covered the major happenings from Brazil and the world. The editorials were signed by the magazine director - Paulo Duarte - one of the intellectuals with participation in the University of Sao Paulo foundation. Other researchers, already well-known at that time, such as Jose Reis, Florestan Fernandes and others, published in Anhembi, regularly. Their articles presented always a favorable content to democracy and the country development. What was out-of-date and its 'agents', the dictatorships, the corruption were open enemies of the magazine, which criticized governments, like for example, General Salazar's, in Portugal. The criticisms, sometimes contrary to the status quo, finally justified the circulation prohibition in some countries, like in Portugal, and also a diminishing of the advertising sponsorship Not only because of these problems, the increase in the paper cost made, in the long run, the publication of Anhembi impossible to continue. Meanwhile, the national nuclear policy and its defenders, like Alvaro Alberto da Motta e Silva, besides some other researchers, was not one of the routine issues covered by the magazine. Despite the magazine reported, in every new edition, a series of occurrences and claims - new universities and research centers foundation in the country, the struggle for funds, the national commissions asking for the full-time dedication regime for research, the nuclear issue focused, mainly, bombing tests by the

  7. Anhembi magazine and nuclear energy

    Energy Technology Data Exchange (ETDEWEB)

    Duran, Gustavo Barrientos [Universidade de Sao Paulo (USP), SP (Brazil). Escola de Comunicacoes e Artes. Dept. de Jornalismo e Editoracao], e-mail: ggustavo@usp.br; Gordon, Ana Maria P.L. [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)], e-mail: amgordon@ipen.br

    2009-07-01

    From 1952 to 1962, a scientific and cultural periodic, named 'Revista Anhembi, was sold monthly. The magazine target was Brazilian and foreign schools and universities, his students and whoever was interested on culture, science, politics or signed articles. This publication purpose was to be the divulgation vehicle of new cultural and scientific ideas, most of them produced by Brazilian researchers, intellectuals and artists. Together with the cultural production of authors like Carlos Drummond de Andrade, the magazine also covered the major happenings from Brazil and the world. The editorials were signed by the magazine director - Paulo Duarte - one of the intellectuals with participation in the University of Sao Paulo foundation. Other researchers, already well-known at that time, such as Jose Reis, Florestan Fernandes and others, published in Anhembi, regularly. Their articles presented always a favorable content to democracy and the country development. What was out-of-date and its 'agents', the dictatorships, the corruption were open enemies of the magazine, which criticized governments, like for example, General Salazar's, in Portugal. The criticisms, sometimes contrary to the status quo, finally justified the circulation prohibition in some countries, like in Portugal, and also a diminishing of the advertising sponsorship Not only because of these problems, the increase in the paper cost made, in the long run, the publication of Anhembi impossible to continue. Meanwhile, the national nuclear policy and its defenders, like Alvaro Alberto da Motta e Silva, besides some other researchers, was not one of the routine issues covered by the magazine. Despite the magazine reported, in every new edition, a series of occurrences and claims - new universities and research centers foundation in the country, the struggle for funds, the national commissions asking for the full-time dedication regime for research, the nuclear issue focused, mainly

  8. Experience in training of health personnel for response to radiological and nuclear accidents; Experiencia na capacitacao de profissionais de saude para a resposta a acidentes radiologicos e nucleares

    Energy Technology Data Exchange (ETDEWEB)

    Maurmo, Alexandre M., E-mail: ammaurmo@gmail.com [Fundacao Eletronuclear de Assistencia Medica (CMRI/CTNV/FEAM), Praia Brava, RJ (Brazil). Centro de Medicina das Radiacoes Ionizantes. Centro de Treinamento Prof. Nelson Valverde; Leite, Teresa C.S.B., E-mail: feam@feam-etn.org.br [Fundacao Eletronuclear de Assistencia Medica (CIRA/FEAM), Praia Brava, RJ (Brazil). Centro de Informacoes em Radioepidemiologia

    2013-07-01

    Eletronuclear Healthcare Foundation is the Institution responsible for the actions of health response involving ionizing radiation in the area of Nuclear Power Plant Almirante Alvaro Alberto in Angra dos Reis. Because of their specific assignments and references for being in training health manpower in the field of ionizing radiation developed a range of Training Courses for Professionals Area Health to prepare them for Response to Radiological and Nuclear Accidents. Modules are proposed specifically for the professional response of the Technical Level and Higher Level, the level Pre-hospital and hospital. These modules are further divided into specific levels or modules, Basic or Introductory, Intermediate and Advanced. Are applied pretests and post tests to monitor the content of fixing, maintaining a historical series of reviews. Your content is theoretical and practical applications developed in 30 to 48 hours, with simulations (drills) and distribution of educational materials. We already have more than 80 applications training, focusing on internal staff and external to the institution, developing interesting partner with the Armed Forces and Civil Defense. It still maintained a link on the institution seeking access and download over 400 titles on the subject and exchange of information and experiences. For improving the teaching material, the authors launched in 2011 the first manual in Portuguese on the subject with new revised edition in 2013: 'Manual of Medical Actions In Radiological Emergencies'. The results indicate increased knowledge and appropriateness of the themes and the strategy proposed for this activity, demonstrating yet passed that information can be multiplied and meets the growing demand of the country that has hosted and will host international events relevant at QBNRE risk. (author)

  9. Chile: Inauguración de la universidad Alberto Hurtado.

    Directory of Open Access Journals (Sweden)

    Fernando Montes SJ.

    1998-03-01

    Full Text Available El 20 de octubre de 1997, se inauguró en Santiago de chile la Universidad Alberto Hurtado, dirigida por la Compañía de Jesús. En esa ocasión, su Rector, Fernando Montes S.J, pronunció su discurso inaugural en presencia del presidente chileno Eduardo Frei, del expresidente Patricio Alwing y de unas mil personas, entre senadores, diputados, figuras políticas, académicas y religiosas de Chile. Encuentro produce aquí el texto completo del discurso del Padre Montes S. J.

  10. Experience in training of health personnel for response to radiological and nuclear accidents

    International Nuclear Information System (INIS)

    Maurmo, Alexandre M.; Leite, Teresa C.S.B.

    2013-01-01

    Eletronuclear Healthcare Foundation is the Institution responsible for the actions of health response involving ionizing radiation in the area of Nuclear Power Plant Almirante Alvaro Alberto in Angra dos Reis. Because of their specific assignments and references for being in training health manpower in the field of ionizing radiation developed a range of Training Courses for Professionals Area Health to prepare them for Response to Radiological and Nuclear Accidents. Modules are proposed specifically for the professional response of the Technical Level and Higher Level, the level Pre-hospital and hospital. These modules are further divided into specific levels or modules, Basic or Introductory, Intermediate and Advanced. Are applied pretests and post tests to monitor the content of fixing, maintaining a historical series of reviews. Your content is theoretical and practical applications developed in 30 to 48 hours, with simulations (drills) and distribution of educational materials. We already have more than 80 applications training, focusing on internal staff and external to the institution, developing interesting partner with the Armed Forces and Civil Defense. It still maintained a link on the institution seeking access and download over 400 titles on the subject and exchange of information and experiences. For improving the teaching material, the authors launched in 2011 the first manual in Portuguese on the subject with new revised edition in 2013: 'Manual of Medical Actions In Radiological Emergencies'. The results indicate increased knowledge and appropriateness of the themes and the strategy proposed for this activity, demonstrating yet passed that information can be multiplied and meets the growing demand of the country that has hosted and will host international events relevant at QBNRE risk. (author)

  11. Evaluation of the ICRU operational magnitudes implantation for the photon radiation at the Angra I and Angra II nuclear power plants; Avaliacao da implantacao das grandezas operacionais do ICRU para a radiacao de fotons nas usinas nucleares Angra I e II

    Energy Technology Data Exchange (ETDEWEB)

    Viana, Ronaldo do Nascimento

    2006-07-01

    The measurements of photon radiation field intensity are usually performed by a radiation protection technician trained and having skill in using radiation rate meters. Nowadays, these measurements are reported on exposure quantity and used to protect exposed individuals against the radiation risks while executing their activities. The International Commission on Radiation Units and Measurements - ICRU - defined the operational quantity ambient equivalent dose H{sup *}(10). This quantity is accepted by the scientific community as the best estimative of the protection quantity effective dose, which can not be directly measured. The operational quantity H{sup *}(10) was introduced in Brazilian rules by the National Commission of Nuclear Energy - CNEN (2005a), although its adoption was conditioned to studies of convenience and applicability of implementation. The present work may contribute to these studies, as it presents the evaluation of H{sup *}(10)'s implementation at the Nuclear Central Almirante Alvaro Alberto - CNAAA. The evaluation involved radiological tests - the energy dependence and angular dependence - applied to six types of photon radiation rate meters utilized at the CNAAA, with represent around 83% of the total number of rate meters in use by CNAAA. The result of this evaluation is favorable to the quantity H{sup *}(10)'s implementation. Suggestions are presented in order to update de rate meters and the technical and administrative procedures related to the Laboratory of Calibration of Rate Meters - LCMR, belonging to CNAAA. Thus, it could be possible to perform the calibration of the rate meters at the nuclear installation. The results obtained allows to carry out new evaluations of H{sup *}(10)'s implementation on installations that perform measurements with radiation rate meters on the practice of radiation protection, in order to adopt the H{sup *}(10) quantity in our country. (author)

  12. Pre-University Mathematics (Case: Core University Alberto Adriani

    Directory of Open Access Journals (Sweden)

    Isaac Guerrero Mora

    2018-02-01

    Full Text Available In this work an approach to a written didactic guide was made to leverage the training of our pre-university students of the Alberto Adriani University Nucleus of the Universidad de los Andes. It starts with a diagnosis about the competences in basic mathematics of young people who are studying to study engineering at Universidad de los Andes. 6 independent modules are proposed in a written guide and validated with their respective application in a group of students enrolled in the pre-university course. This work follows in general terms a methodology based on the structured survey. With the results obtained we can conclude that its development has been successful, this despite the fact that the general average did not exceed 50%, taking into account that more than 40% managed to assimilate the information and exceed 10 points.

  13. Académico Alberto Cárdenas Escovar

    OpenAIRE

    Alberto Albornoz Plata

    1995-01-01

    Con sorpresa y gran tristeza por una llamada telefónica de U.S.A. nos enteramos de la muerte súbita y también tranquila de Alberto el pasado 22 de marzo en U.S.A.

    Hacía pocas horas había regresado de un Congreso de ALANAM en Montevideo, en donde tuvo un trabajo intenso y fructífero, muy de acuerdo con su disciplina y cumplimiento.

    Había nacido en Bogotá el 5 de septiembre de 1917; heredó de su padre el amor por la medicina y obtuvo su titulo de méd...

  14. Seismology in South America; an interview with Alberto Giesecke

    Science.gov (United States)

    Spall, H.

    1980-01-01

    Dr. Alberto A. Giesecke is head of the Instituto Geofisico del Peru, in Lima, Peru, and Director of Centro Regional de Sismologia para America del Sur (CERESIS). The center is dedicated to the coordination and promotion of earthquake hazard mitigation. Dr. Giesecke was President of the National Research Council of Peru and currently is a member of the Board of Directors of the National Institute for Industrial Technological Research and Standards and of the National Institute for Research and Training in Telecommunications. He presided over the Organizing Committee for the General Assemblies of the International Association for Seismology and Physics of the Earth's interor and the International Union for Radio Science held in Lima, Peru, in 1973 and 1975, respectively. 

  15. Flow accelerated corrosion programme in Angra nuclear power plants Units 1 and 2

    International Nuclear Information System (INIS)

    Costa, Tomas D.S.

    2009-01-01

    Almirante Alvaro Alberto Nuclear Power Plant, referred herein as Angra NPP, comprises two generating units operated by ELETROBRAS Termonuclear S.A. - ELETRONUCLEAR. Unit 1, a Westinghouse designed PWR, operates commercially since 1982 generating 657 MW, while unit 2, designed by Siemens, is a 1350 MW PWR in operation since 2000. Flow Accelerated Corrosion (FAC) programme integrate a set of ageing related programmes established to control ageing effects on equipment and piping in order to ensure their capability to perform their functions during the plant remaining life. The objective of this paper is to describe ELETRONUCLEAR experience in developing and implementing a programme related to Flow Accelerated Corrosion, with focus on piping of the secondary sides of Angra NPP, explaining in detail the current situation for important pipings, and presenting updated results of the FAC control. Accurate inspections are the basis for an effective FAC programme. Wall thickness measurements establish the extent of wear in a given piping, providing data to support FAC trends, and to refine the predictive model. A permanently and clearly identify grid is makes re-inspection possible, at any time, at the same points. Supported by the computational system Comsy, some of its features as FAC potentially susceptible lines identification, wall thinning rates determination, inspection data recording, wear rates analyses, lifetime prediction and inspection scheduling will be showed in detail. This programme has started in 2004, and since this time it was applied in a total of six outages in Angra 1 NPP and three outages in Angra 2 NPP, with a large number of piping elements inspected and analyzed. Some of these results will be showed and discussed in this paper, regarding the potential of Flow Accelerated Corrosion occurrence. (author)

  16. Anatomía vegetal en San Alberto Magno

    Directory of Open Access Journals (Sweden)

    Valderas, José María

    1988-01-01

    Full Text Available Since T. A. Sprague wrote his outstanding essays many years ago on the meaning of botanical terms used by Plinius, Isidorus, Albertus and Ruellius, no one else had resumed this task, which is essential for the history of botany. Though Albertus explained vegetal structure in terms of the function it fulfils, the methodology used here ignores Physiology and concentrates on Morphology. After discussing the composition of De Vegetabilibus, we deal with organs using the order and division established by Albertus: succus, nodus, radix. venae, stipes, ramus, cortex, flos, folium, fructus, and so on.

    Desde los ya lejanos, y meritísimos, trabajos de T. A. Sprague sobre el significado de los términos botánicos empleados por Plinio, Isidoro, Alberto y Ruellius, nadie había reemprendido tan necesaria tarea para la historia de la botánica. Aunque la razón de una estructura vegetal se explica, en San Alberto, por la función que cumple, aquí prescindimos metodológicamente de la fisiología para ceñirnos a la morfología. Tras exponer la composición del De Vegetabilibus, abordamos los distintos órganos de la planta según el orden y la división trazados por él: succus, nodus, radix, venae, stipes, ramus, cortex, flos, fructus, etcétera.

  17. Alberto Guerrier Ramos: the "in-betweener" as intellectual bridge builder?

    OpenAIRE

    Ventriss, Curtis; Candler, Gaylord George; Salm, José Francisco

    2010-01-01

    At the end of a long career Alberto Guerreiro Ramos sought a reconceptualization of the science of organizations that recognized non-economic dimensions of human associated life. His efforts fell short, and we will argue that this was because his influence outside Brazil has been fairly minor. This is not, however, due to any intellectual failure on his part rather, in the North America where Alberto Guerreiro Ramos did what he thought was his most important work, the intellectual milieu was ...

  18. Kepentingan Pemerintah Uruguay Melegalisasi Ganja Pada Masa Pemerintahan Jose Alberto Mujica Cordano Tahun 2010-2015

    OpenAIRE

    Nainggolan, Pebrianto; Yelta, Den

    2015-01-01

    This study explain about Uruguay government interests to legalization marijuana in the reign of Jose Alberto Mujica Cordano in 2013. Uruguay is a first country who legalize cultivation, distribution, and consumtion of marijuana in the world. Marijuana is plant which producing a fiber, but better known as narcotic substance in the seeds that can make the user feeling pleasure without cause. This regulation was first proposed by Jose Alberto Mujica Cordano and approved by parlament and senate. ...

  19. ALBERTO EDWARDS Y LA FRONDA ARISTOCRÁTICA

    Directory of Open Access Journals (Sweden)

    CRISTIÁN GAZMURI

    2004-06-01

    Full Text Available Alberto Edwards Vives vivió una época en que la oligarquía gobernante en Chile había caído en una actitud política y social de frivolidad y descuidado los asuntos públicos. Esto lo afectó profundamente. En varios de sus ensayos, escritos entre 1903 y 1927, hizo un análisis de la historia de Chile republicano donde sostenía que la mejor época de esta fueron los decenios autoritarios, porque un estadista de genio, Diego Portales, impuso el principio de autoridad, lo que permitió que el siglo XIX chileno fuese una época de orden y progreso, en contraste con la realidad que se vivía a comienzos del siglo XX. El ensayo histórico donde mejor expresó estas ideas fue La fronda aristocrática. El que, sin embargo, no traía una visión muy novedosa. Edwards ya había expresado esas ideas en ensayos anteriores. El aporte intelectual de La fronda parte del hecho que recoge las ideas de varios autores extranjeros, pero en especial las de Oswald Spengler, cuyas categorías de análisis histórico usó Edwards explícitamente. En este trabajo se analizan una por una en cuanto fundamento del libro.Alberto Edwards Vives lived in a period in which the ruling oligarchy in Chile had fallen into a social and political attitude of frivolity and neglected the public affairs. This situation deeply affected him. In several of his essays written between 1903 and 1927, he made an analysis of the history of the republican Chile where he held the opinion that the best period of it were the authoritarian decades, because a brilliant statesman, Diego Portales imposed the principle of authority that allowed the Chilean XIX century to be an epoch of progress and order in open contrast with the reality people were living at the beginning of the XX century. The historic essay where he best expressed these ideas was La Fronda Aristocrática, that nevertheless, did not reflect a very new view. Edwards had already expressed those ideas in previous essays. The

  20. Brasile 1960: Gli anni della svolta per Alberto Moravia

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    Simone Casini

    2016-06-01

    Full Text Available Alberto Moravia arrived in Brazil in the summer of 1960 to preside the Congress of the PEN Club. He had recently finished La noia, his eleventh novel, the one that most directly is connected to his first novel, Gli indifferenti (1929, and it marks a decisive turning point in his artistic, intellectual, and human course. The essay reconstructs the life and work of the 50-year-old writer, in which a 10-year research is summarized and concluded, opening a new phase. Rereading the articles written for Il Corriere della Sera and the review of the Quarto de despejo by Carolina de Jesus, we focused on the origin and acute reflection of Moravia about Brazil in those years (Brasilia, Bahia, Rio, between past and future. The experience of Brazil, for the writer, who in those following years will attempt new paths in the intellectual and literary field, and new goals for his travels, always more oriented, in the company of Dacia Maraini and Pier Paolo Pasolini, toward the Third World.

  1. Académico Alberto Amarís Mora

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    Fernando Sánchez-Torres

    2017-04-01

    Full Text Available Fragmento Con gran pesadumbre cumplo el encargo de escribir esta nota necrológica, pues el personaje de quien debo ocuparme, Alberto Amarís Mora, dejó indeleble su impronta en mi recuerdo. Por eso, además de registrar su desaparición en estas páginas, quiero rendirle un homenaje póstumo de admiración y de afectuosa gratitud. Conocí al académico Amarís Mora hace sesenta años, cuando él era médico interno titular de la Clínica Obstétrica en el Instituto Materno Infantil y yo estudiante interno rotatorio de dicha asignatura en la Facultad de Medicina de la Universidad Nacional de Colombia. Ni él ni yo imaginábamos que con el paso del tiempo iríamos a compartir juntos dificultades y satisfacciones académicas y administrativas. En efecto, más adelante nos encontraríamos desempeñando ambos funciones profesorales, él como catedrático de Pediatría y yo de Obstetricia, disciplinas muy afines, que obligaban a trabajar de consuno.

  2. Profile of Alberto Ruz Lhuillier as a Young Man

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    Elaine Day Schele

    2012-08-01

    Full Text Available The attitudes and beliefs that archaeologists bring to their profession can have important impacts upon the manner in which they approach their work; therefore, studying an archaeologist’s life can shed light on archaeological history. An investigation of the early life of the Mexican archaeologist Alberto Ruz Lhuillier provides fascinating evidence of just how life experiences can have an impact on attitudes and theoretical approaches. Ruz was the archaeologist who, in 1952, discovered the magnificent tomb of the Classic Maya King of Palenque, Mexico, K’inich Janaab’ Pakal I. Research into Ruz’s early life sheds light on why he had negative opinions about the United States (US, and highlights the experiences that caused them, and explains how they changed. When Ruz moved to Cuba in the 1930s, and learned about the impact of American interference in Cuban affairs, he became deeply involved in the socialist revolution to oust Cuba’s US puppet dictators and to free his country from ‘yanqui’ imperialism. In addition, these early student life experiences exposed him to other students who espoused the theories and ideas of Karl Marx. Later Ruz would use some of these theories to explain the development and fall of ancient Maya civilization.

  3. Alberto Mussa e a tradução

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    Pere Comellas

    2017-01-01

    Full Text Available La traducción - auténtica o falsa - desempeña un papel importante en la obra de Alberto Mussa. Las supuestas fuentes de sus novelas incluyen lenguas como el árabe, el tupí, el francés o el alemán, y el propio autor ensaya también la traducción, en un ejercicio que revela una idea muy borgiana de ésta: en literatura no existe origen, solamente rescrituras. Mussa usa en su obra la traducción como pretexto, como recurso estético y narrativo, y también como evidencia de una concepción del lenguaje humano como juego y como fin en sí mismo. Para Mussa, como para Borges, traducir no es repetir, sino recrear, y el traductor, tanto si quiere como si no, está condenado a ser poeta, ya que “las palabras no son ni siquiera sinónimas de sí mismas”.

  4. Académico Alberto Cárdenas Escovar

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    Alberto Albornoz Plata

    1995-08-01

    Full Text Available

    Con sorpresa y gran tristeza por una llamada telefónica de U.S.A. nos enteramos de la muerte súbita y también tranquila de Alberto el pasado 22 de marzo en U.S.A.

    Hacía pocas horas había regresado de un Congreso de ALANAM en Montevideo, en donde tuvo un trabajo intenso y fructífero, muy de acuerdo con su disciplina y cumplimiento.

    Había nacido en Bogotá el 5 de septiembre de 1917; heredó de su padre el amor por la medicina y obtuvo su titulo de médico en la Universidad Nacional en 1943; su tesis de grado marcaba ya su orientación médica: “Biología de la hormona folicular”.

    Posteriormente en Londres hace su especialización en Ginecología y Obstetricia en el período de 1945-1946 en el British Post-Graduate Medical School. Regresa a Bogotá en donde inicia su práctica privada que en muy corto plazo es todo un éxito.

    Fue el Ginecólogo y Obstetra seleccionado y preferido por las más distinguidas pacientes. Pocos años después obtiene el título de profesor de Obstetricia y Ginecología (1963 de la Universidad Javeriana y fue por muchos años el Director de la Clínica de Maternidad David Restrepo en donde dejó su huella de científico y magnífico administrador hospitalario.

    Conocí a Alberto en la Facultad de Medicina, pero realmente iniciamos en forma recíproca una gran amistad, cuando yo era interno de la Clínica de Marly; él había estado allí anteriormente en una posición científica: visitaba la Clínica casi todos los días, me enseñó infínidad de detalles y me orientaba en mi pequeña práctica médica que yo iniciaba y fue mi consejero permanente.

    A su regreso de Londres, en donde aprendió mucho de su especialidad y en especial asimiló, tal vez sin quererlo, la manera de ser todo un inglés en el trópico. Su gallarda figura, siempre elegante, el nudo de su corbata con un toque británico para que no se maltratara el nudo, sus modales, gran pulcritud y una educaci

  5. Plan de mejoramiento para la gestión administrativa del Colegio Alberto Einstein

    OpenAIRE

    Núñez Zambrano, Eliana Leticia

    2006-01-01

    En el primer capítulo de esta investigación se expone un diagnóstico del Colegio Alberto Einstein abarcando temas como la misión, visión, una breve biografía de Albert Einstein, el científico judío alemán más brillante del siglo XX que fue homenajeado con el Premio Novel de Física, un hombre pacífico, muy creativo, inteligente y humanitario. Se expondrá la historia de cómo fue creado el Colegio Alberto Einstein, conoceremos el organigrama estructural, la cultura organizacion...

  6. La influencia de Gregorio Magno en Alberto Magno: Super Dionysii Mysticam Theologiam et Epistulas

    OpenAIRE

    Anneliese Meis

    2010-01-01

    Si bien la influencia de Gregorio Magno fue decisiva para la historia del pensamiento teológico práctico en la Edad Media, siendo Gregorio el autor más citado en la STh de Tomás de Aquino después de Agustín, su influencia sobre Alberto Magno no ha sido estudiada recientemente. En efecto, Alberto Magno orienta su Comentario al Corpus Dionisiacum de la misma manera que Gregorio por la revelación de este misterio, que busca entender racionalmente. El estudio se detiene en las citas tomadas por e...

  7. Alberto L'africano o l'impressione moraviana dell'esotismo ai tempi ...

    African Journals Online (AJOL)

    The paper deals with Alberto Moravia's 'images' of Africa. The writer visited the continent only in his middle-age, showing immediately a deep enthusiasm for (as he wrote) “the most beautiful thing existing in the world”. Avoiding the conventional paths trodden by tourists, Moravia was able to describe nature and men, skies ...

  8. Bit keskus. (Uuendusliku Tehnoloogia Keskus) Inca, Mallorca, Hispaania / Alberto Campo Baeza

    Index Scriptorium Estoniae

    Campo Baeza, Alberto

    1998-01-01

    High-tech büroo kolmnurksel krundil industriaalpargis. Krundi sisemuses suletud alal "salaaed" apelsinipuudega. Seintel ronivad aromaatse lõhnaga taimed: jasmiinid, vistaaria, viinapuud. Konkurss 1995, ehitus 1997-1998. Arhitekt Alberto Campo Baeza (koos: L. Ignacio Aguirre Lopez, Anton Garcia Abril, Antonio Perez Villegas)

  9. 'Los desengaños místicos' (1757) de fray José Alberto Gay

    OpenAIRE

    Mata-Induráin, C. (Carlos)

    2005-01-01

    Fray José Alberto Gay, tudelano, escribió varias obras literarias, de las que destaca su obra 'Los desengaños místicos', obra en verso publicada en 1757. Fray José Alberto Gay wrote several literary works; the most notably of them is his book 'Los desengaños místicos', book of verse published in 1757.

  10. Alberto Ginastera y el dodecafonismo: El Concierto para violín (1963

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    Edgardo J. Rodríguez

    2010-12-01

    Full Text Available This paper aims at approaching Alberto Ginastera’s serial period (or Neo- expressionist as it has been traditionally labeled through the analysis of his 1963 Violin concerto. The analysis describes the many different procedures and materials used in the composition of the piece. This apparent diversity also characterizes Ginastera’s aesthetics views and allows us to appreciate his greatest achievement: the organic integration of all them in the work.

  11. THE CRITICAL FACE OF THE POET IN ‘INDULGÊNCIA PLENÁRIA’, ALBERTO PIMENTA

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    Ana Cristina Joaquim

    2015-11-01

    Full Text Available This is an essay whose motto focuses on the junction between criticism and poetry, between ethics and aesthetics, in the long poem named Indul­gência plenária of Alberto Pimenta. For present purposes it is important to consider criticism in a double sense: first of all, a way of explanation of some of the procedure language, so that poetic writing is presented as a procedure that folds over their own means, which allows reflection and valorization on the writing evidence; and, in another possible approach, criticism towards a detailed examination followed by evaluation about the motivating fact on which this long poem was wrote (violence - followed by death - suffered by the transsexual Gisberta Salce in Porto/Portugal –, at this moment of the analyses, the conjunction of ethics and aesthetics will be relevant. Alberto Pimenta also wrote critical essays, which matter consider this third meaning of criticism: a characteristic literary genre that will be the basis of some of the reflections raised by the poem. We intend to think how the criticism and the poetry are confluents achievements in Alberto Pimenta activity.

  12. Alberto Lista’s El Espectador sevillano (1809: an example of revolutionary discourse? | El Espectador sevillano de Alberto Lista (1809: ¿un discurso revolucionario?

    Directory of Open Access Journals (Sweden)

    Claude Morange

    2011-12-01

    Full Text Available El Espectador sevillano is a journal that was edited by Alberto Lista between 1809 (2 October and 1810 (29 January. It happened to be published in Seville for the town had just become the capital city of unoccupied Spain. El Espectador sevillano provides us with a systematic account of the fundaments of political liberalism as a doctrine that led to the writing of the Constitution of Cadiz a few months after the termination of the journal. However little attention has been paid to El Espectador sevillano despite it is being one of the most political influential journals at that time. In this paper, we fill in this research gap by locating El Espectador sevillano within the complexity of the vibrant political debate that took place in Seville during this period, in order to assess to what extend Lista’s thinking in 1809 can be labelled as revolutionary. | El Espectador sevillano, redactado por Alberto Lista, se publicó en Sevilla del 2 de octubre de 1809 al 29 de enero de 1810. Aunque se trata de uno de los periódicos más importantes del momento, se le ha estudiado poco. Redactado en la ciudad que, por las circunstancias bélicas, había pasado a ser capital de la España libre, ofrece una exposición sistemática de los fundamentos de la doctrina política liberal, que se plasmarían algunos meses después en la Constitución de Cádiz. En estas breves reflexiones, se trata de situar la publicación en el complejo e intenso debate de ideas de que fue entonces teatro Sevilla, para tratar de determinar hasta qué punto puede calificarse de revolucionario el pensamiento del Lista de 1809.

  13. La influencia de Gregorio Magno en Alberto Magno: Super Dionysii Mysticam Theologiam et Epistulas

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    Anneliese Meis

    2010-01-01

    Full Text Available Si bien la influencia de Gregorio Magno fue decisiva para la historia del pensamiento teológico práctico en la Edad Media, siendo Gregorio el autor más citado en la STh de Tomás de Aquino después de Agustín, su influencia sobre Alberto Magno no ha sido estudiada recientemente. En efecto, Alberto Magno orienta su Comentario al Corpus Dionisiacum de la misma manera que Gregorio por la revelación de este misterio, que busca entender racionalmente. El estudio se detiene en las citas tomadas por el Doctor Universalis de los Moralia en SMT II, la Ep I, la Ep V y la Ep IX, para descubrir cuál es, concretamente, la influencia de Gregorio Magno sobre Alberto Magno en la intelección del problema razón y revelación.Although the influence of Gregory Magnus was crucial for the history of practical theological thought in the Middle Ages -being the most cited author in Thomas Aquinas' STh after Augustine- his influence over Albertus Magnus has not been studied recently. In effect, Albertus Magnus's Commentary on Corpus Di-onysiacum is guided, in the same way as Gregory, by the revelation of this mystery, which he seeks to understand rationally. This study focuses on the citations from the Moralia that Doctor Universalis uses in SMT II (Super Mysticam Theologiam Dionysii, the Ep. I, the Ep.V and the Ep. IX, in an effort to concretely discover what Gregory Magnus' influence was over Albertus Magnus in his understanding of the problem of reason and revelation.

  14. Sorption of {sup 60}Co and {sup 137}Cs in sediments at Piraquara de Fora, Angra dos Reis, RJ, Brazil; Sorcao de {sup 60}Co e {sup 137}Cs em sedimentos do Saco de Piraquara de Fora - Angra dos Reis

    Energy Technology Data Exchange (ETDEWEB)

    Carvalho, Franciane M.; Martins, Nadia S.F.; Lauria, Dejanira D., E-mail: francian@ird.gov.br, E-mail: nadia@ird.gov.br, E-mail: dejanira@ird.gov.br [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil); Ferreira, Ingryd M., E-mail: ingrydmarques@hotmail.com [Instituto Federal do Rio de Janeiro (IFRJ), RJ (Brazil); Azevedo, Izabella M.A.P., E-mail: izabella_azevedo@id.uff.br [Universidade Federal Fluminense (UFF), Niteroi, RJ (Brazil)

    2013-07-01

    In this study, sediment of Piraquara de Fora, located near the launch area of the effluents of the Central Nuclear Almirante Alvaro Alberto - CNAAA Nuclear Power Plants, were collected. It were determined the parameters particle size and cationic exchange capacity (CTC). From the sorption curves of {sup 60}Co and {sup 137}Cs, obtained experimentally in the laboratory, were estimated preliminary values of Kd at equilibrium, for these radionuclides in order of magnitude of 10{sup 2}.

  15. Sorption of 60Co and 137Cs in sediments at Piraquara de Fora, Angra dos Reis, RJ, Brazil

    International Nuclear Information System (INIS)

    Carvalho, Franciane M.; Martins, Nadia S.F.; Lauria, Dejanira D.; Ferreira, Ingryd M.; Azevedo, Izabella M.A.P.

    2013-01-01

    In this study, sediment of Piraquara de Fora, located near the launch area of the effluents of the Central Nuclear Almirante Alvaro Alberto - CNAAA Nuclear Power Plants, were collected. It were determined the parameters particle size and cationic exchange capacity (CTC). From the sorption curves of 60 Co and 137 Cs, obtained experimentally in the laboratory, were estimated preliminary values of Kd at equilibrium, for these radionuclides in order of magnitude of 10 2

  16. Entrevista com o Geógrafo José Alberto Moreno

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    Editoria do Boletim Geográfico do Rio Grande do Sul

    2014-05-01

    Full Text Available Entrevista realizada com o Geógrafo José Alberto Moreno, profissional que durante décadas se dedicou ao trabalho na Divisão de Geografia e Cartografia (DGC, na época vinculada à Secretaria da Agricultura do Rio Grande do Sul. Moreno também foi o diretor do Boletim Geográfico do RS entre as edições 14 (janeiro - dezembro de 1971 e 19 (janeiro - dezembro de 1976.

  17. Interromper o instante, interrogar o agora: poesia, política e pensamento em Alberto Pucheu

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    Gustavo Silveira Ribeiro

    2017-01-01

    Full Text Available A partir de la lectura del más reciente libro del poeta Alberto Pucheu, se busca comprender de qué modo el autor propone la construcción de un espacio híbrido para la poesía, en el cual se mezclan, a través de un cuestionamiento extenso acerca de los sentidos de lo contemporáneo y de un trabajo de condensación y mixtura del lenguaje, la actividad poética, la reflexión política y la prospección conceptual.

  18. El problema de los dos períodos nacionalistas en la obra de Alberto Ginastera

    OpenAIRE

    Rodríguez, Edgardo José; Bianucci, Paula V.; Lezcano, Evaldo A.

    2006-01-01

    Desde la edición del clásico libro Ginastera en cinco movimientos de Pola Suárez Urtubey, la música de Alberto Ginastera ha sido tradicionalmente dividida en tres períodos: nacionalismo objetivo, nacionalismo subjetivo y neo-expresionista. De acuerdo con la autora referida, el período nacionalista objetivo se caracteriza por la presencia directa de elementos folclóricos y por el mantenimiento de la tonalidad; por su parte el período nacionalista subjetivo está marcado por un mayor sincretismo...

  19. CREATIO Y DETERMINATIO EN LA ESCUELA RENANA: DE ALBERTO MAGNO A BERTOLDO DE MOOSBURG

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    Ezequiel Ludueña

    2015-07-01

    Full Text Available El Liber de causis introduce una distinción clave que no es posible hallar en el tratado que constituye su fuente principal, la Elementatio theologica de Proclo. Se trata de la distinción entre dos modos de causar: per modum creationis y per modum formae.  Encontramos este distingo no sólo en el De causis de Alberto Magno sino también en Ulrico de Estrasburgo, Teodorico de Freiberg, Meister Eckhart y Bertoldo de Moosburg. Bertoldo lo aplica para leer la Elementatio theologica. Esta estrategia le permite absorber el pensamiento de Proclo en los marcos de un pensamiento cristiano.

  20. Rappresentazioni e (intraducibilità del delirio: Informe sobre ciegos di Alberto Breccia

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    Susanna Nanni

    2015-07-01

    Full Text Available The essay proposes an analysis of the relationship between text and images in Informe sobre ciegos (1991 by Alberto Breccia. In his obstinate renunciation to unnecessary words, or surplus signs, and by employing graphic devices that convey a "telluric and formless" world, Breccia interprets and illustrates – without making it comprehensible – the self-destructive delirious state of Fernando Vidal, one of the most controversial and fascinating characters in Argentinian literature. In particular, the essay focuses on the conspiracy – at the level of both form and content – and on the graphic (untranslatability of his delirium.

  1. Uma leitura intertextual da poesia de Alberto Caeiro à luz da sabedoria zen-budista

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    Márcia Munir Miguel Feitosa

    2011-10-01

    Full Text Available Análise da poesia de Alberto Caeiro, heterônimo de Fernando Pessoa, à luz da filosofia zen-budista, tanto no que concerne ao culto da natureza, como no que diz respeito à questão do eu, inerente ao poeta português e à filosofia Zen. O estudo ainda inclui o levantamento das possíveis afinidades formais e estilísticas entre a poesia japonesa, representada pelos hai-kais, e a poesia sensacionalista de Caeiro.Análisis de la poesia de Alberto Caeiro, heterónimo de Fernando Pessoa a la luz de la filosofía zen-budista, tanto que concierne al culto de la naturaleza, como que dice respecto a la cuestión del yo, inherente al poeta portugués y a la filosofía zen. El estúdio aún incluye las posibles afinidades formales y estilísticas entre la poesia japonesa, representada por los hai-kais, y la poesia sensacionista de Caeiro.

  2. José-Alberto Marques: O poema contra a imutabilidade estática

    Directory of Open Access Journals (Sweden)

    Rogério Barbosa da Silva

    2016-09-01

    Full Text Available http://dx.doi.org/10.5007/1807-9288.2016v12n1p20 Leitura de Homeóstatos, de José-Alberto Marques, buscando demonstrar em sua composição o processo dinâmico da escrita poética, a qual atribui ao poema o sentido de um corpo vivo. Ressalta-se que, nesse processo poético, o poeta reinventa a tradição, expondo o poema como um fazer estético-crítico. Para isso, lemos os poucos textos críticos do poeta em contraste com sua poesia e com textos fundamentais para se pensar a poesia experimental, como os de E. M. de Melo e Castro, sobre o poeta e a poesia experimental portuguesa; de Haroldo de Campos, sobre sincronia e diacronia; e de Alberto Pimenta, sobre a poetografia, como elemento de afirmação autônoma do poema perante as tradições líricas.

  3. Juizados Especiais e Ativismo Judicial à Luz de Luis Alberto Warat

    Directory of Open Access Journals (Sweden)

    Zenildo Bodnar

    2012-07-01

    Full Text Available This article addresses, in a punctual way, some reflections on the judicial activism in the Special Courts camp. It seeks to evaluate the existence of a place for the conciliator in the stir that permeates the procedural and substantial models of legal proceedings. For this, as theoretical references, the postulates of Luis Alberto Warat are used, in order to overcome such dyad in favor of an effective judicial protection, without following the ways of the Free Movement of Law and Instrumentality of Process. For the development of this research, it has been used the inductive method, operated by the operational concepts and techniques of literature.Resumo: O presente artigo aborda de forma pontual algumas reflexões sobre o ativismo judicial na seara dos Juizados Especiais. Procura-se avaliar a existência de um lugar para o conciliador na celeuma que permeia os modelos procedimentalistas e substancialistas de processo jurisdicional. Para tanto, como referencial teórico utiliza-se os postulados de Luis Alberto Warat no intuito de superar a referida díade em favor de uma tutela judicial efetiva, sem que se trilhe os caminhos do Movimento do Direito Livre e da Instrumentalidade do Processo. Utilizou-se, para o desenvolvimento desta pesquisa, o método indutivo, operacionalizado pelas técnicas de conceitos operacionais e da pesquisa bibliográfica.

  4. Reorganização de saberes tradicionais em Los sorias, de Alberto Laiseca

    Directory of Open Access Journals (Sweden)

    Graciela Ravetti

    2014-09-01

    Full Text Available Resumo: Neste estudo, propõe-se uma consideração sobre a reformulação de saberes tradicionais em termos não metafísicos na obra do escritor argentino Alberto Laiseca, Los sorias (1998, construída a partir da convergência dos temas das religiões, da magia e da astrologia, lado a lado com outros saberes em face de (deshierarquização. Palavras chave: Literatura hispano-americana; literatura argenti­na; romance contemporâneo; ficção científica. Abstract: In this study, we propose a consideration on the reformulation of traditional knowledge in no metaphysical terms in the work of Argentine writer Alberto Laiseca, Los sorias (1998, constructed from the convergence of the themes of religion, magic and astrology alongside with other knowledge in the face of de-hierarchization. Keywords: Argentine literature; contemporary romance, science fiction, Spanish American literature.

  5. Electronuclear Medical Assistance Foundation: medical preparedness and response in Angra dos Reis / Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Leite, Teresa C.S.B.; Maurmo, Alexandre M. [Fundacao Eletronuclear de Assistencia Medica, Angra dos Reis, RJ (Brazil)], e-mail: tleite@feam-etn.org.br, e-mail: maurmo@feam-etn.org.br

    2009-07-01

    This paper relates the health's experience in training and response to accidents involving ionizing radiation at Almirante Alvaro Alberto's Nuclear Power Plant in Angra dos Reis. The response system is organized in the same way of others health's system with pre-hospital attendance, local hospital and referential hospital .We also discussing how we training health workers about this kid of special response. (author)

  6. Reviews by Barbara Santini, Andrea Mecacci, Mariagrazia Portera, Francesca Zugno, and Alberto Ricci

    Directory of Open Access Journals (Sweden)

    Fausto Cercignani

    2014-06-01

    Full Text Available Review of Daniele Goldoni’s book Gratitudine. Voci di Hölderlin (2013, by Barbara Santini. Review of Laura Anna Macor’s book La fragilità delle virtù. Dall’antropologia alla morale e ritorno nell’epoca di Kant (2011, by Andrea Mecacci. Review of the collection of essays Friedrich Hölderlin. Pensiero e poesia, ed. by Elena Polledri (special volume of the journal «Humanitas», 2012, by Mariagrazia Portera. Review of Barbara Santini’s book Soggetto e fondamento in Hölderlin tra filosofia trascendentale e pensiero speculativo (2013, by Francesca Zugno. Review of Francesca Zugno’s book Hölderlin oltre Kant. Verso Hyperion. 1794-1797 (2011, by Alberto Ricci.

  7. Bernardo Alberto Houssay (1887-1971) : sa contribution à la physiologie hypophysaire

    OpenAIRE

    VALDES SOCIN, Hernan Gonzalo

    2018-01-01

    Il y a bientôt 70 ans, en 1947, Bernardo Alberto Houssay recevait un télégramme en provenance de Stockholm à son domicile, à Buenos Aires. Il lui était annoncé sa nomination au Prix Nobel de Médecine ou Physiologie, pour ses découvertes sur le rôle de l’antéhypophyse sur la régulation du métabolisme glucidique. Ce prix Nobel sera partagé le 10 décembre de cette année avec Gerty et Carl Cori (pour leurs découvertes sur les voies métaboliques du glycogène). Sa vie et son œuvre, que nous remémor...

  8. O Microempreendedor Individual a Luz da Teoria Poliédrica de Alberto Asquini

    Directory of Open Access Journals (Sweden)

    Saulo Bichara Mendonça

    2016-11-01

    Full Text Available A Lei Complementar nº 123/0 e suas alterações institui o microempreendedor individual, com fundamento na livre iniciativa. As características legais que lhes são atribuídas parecem alijadas do perfil corporativo da empresa estabelecido por Alberto Asquini, com similitude com a Teoria da Firma de Ronald Coase, o que talvez impeça que se verifique o microempreendedor individual como o empresário conceituado à partir da Teoria da Empresa. Desta forma, o presente estudo tem como objeto a revisão do conceito de microempreendedor individual a fim de verificar se este agente econômico pode de fato ser reconhecido inteiramente como um empresário.

  9. Alberto Fujimori : le populisme de l’efficacité

    Directory of Open Access Journals (Sweden)

    Diana Burgos-Vigna

    2005-09-01

    Full Text Available À la tête du Pérou de 1990 à 2000, Alberto Fujimori a su rester populaire en combinant les recettes traditionnelles et nouvelles du populisme. Le discrédit des partis politiques et des syndicats a constitué un contexte favorable à l’arrivée et au maintien au pouvoir de ce non-professionnel de la politique, auquel des valeurs d’honnêteté et de compétence ont été spontanément prêtées. Le chef d’Etat péruvien a construit en outre, tout au long de ses mandats successifs, une stratégie politique destinée à asseoir sa légitimité. Cette stratégie s’est fondée sur des actions telles que : la mise en place d’une relation directe et quasi affective avec les couches les plus défavorisées de la population par le biais de pratiques clientélistes ; la déstructuration du tissu social dans l’objectif d’éviter toute opposition et de renforcer le pouvoir du chef de l’Etat ; l’instrumentalisation de certains groupes d’acteurs, notamment par l’intermédiaire des programmes sociaux ; enfin, le contrôle permanent, et sans cesse renforcé, de l’information, via la surveillance des médias et des opposants. Fondée sur une image d’efficacité, la gestion politique d’Alberto Fujimori est demeurée populaire jusqu’à la fin des années 1990, lorsque la révélation d’affaires de corruption a accéléré la chute de son régime.Presidente de Perú de 1990 a 2000, Alberto Fujimori supo conservar su popularidad mezclando viejas y nuevas recetas del populismo. El descrédito de los partidos políticos y de los sindicatos dibujó el contexto idóneo a la llegada y al mantenimiento al poder de este outsider de la política, al cual muy pronto fueron asociados valores de honestidad y de competencia. El jefe del Estado peruano supo además, a lo largo de sus mandatos sucesivos, construir una estrategia política cuyo objetivo era el asentamiento de su legitimidad. Esta estrategia se fundó principalmente en las

  10. Doctrina jurídica del poder en la Edad Media: Alvaro Pelayo ante Santiago de Vierbo y Marsilio de Padua

    Directory of Open Access Journals (Sweden)

    Andrea Gayoso

    2014-06-01

    Full Text Available El temprano siglo XIV fue testigo de un momento crucial del conflicto entre el poder pontificio y el poder de los monarcas seculares, conflicto que había caracterizado toda la edad media. Tanto el Papa como los reyes y emperadores reclutaron el apoyo de juristas y teólogos para fundamentar doctrinariamente la supremacía que uno y otro reclamaban en la esfera temporal. La cuestión central se remitía a quiénde ambos pertenecían las decisiones de última instancia en lo referente a negocios públicos y actividades privadas que pudieran afectar a la Cristiandad. Ese reclutamiento de inteligencias hizo que aquel tiempo fuese una de las etapas más brillantes del desarrollo de la teoría política medieval. Dante Alighieri, Marsilio de Padua, y Guillermo de Ockham defendieron el poder secular, es decir, al emperador. Santiago de Viterbo, Pierre Roger, y Alvaro Pelayo defendieron al Papa, como antes lo había hecho Tomás de Aquino.

  11. Sterilizations during the Alberto Fujimori’s government: family planning policy or intentional crimes and crimes against humanity?

    OpenAIRE

    Montoya Vivanvo, Yván; Rodríguez Vásquez, Julio; Morales Nakandakari, Pamela; Prado, Bertha

    2014-01-01

    Given the unresolved status of the cases of victims of forced sterilizations during the government of Alberto Fujimori, this report aims to identify criterias of rationality from criminal doctrine and jurisprudence developed over the years, that will enable judicial officers to get a fair decision, consistent with a Constitutional Democracy, when determining criminal responsibility.Also, with the review of Salomon Lerner and Yvan Montoya, renowned lawyers defenders of human rights and knowled...

  12. El misterio de la alteridad en Alberto Magno Super Mysticam Theologiam Dionysii

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    Anneliese Meis

    2006-12-01

    Full Text Available La alteridad constituye una realidad compleja, que desde siempre suscita interés, debido a que su extraña densidad conceptual tiene una singular repercusión vital. Si bien ella emerge con fuerza del Comentario de Alberto a la Mystica Theologiae de Dionisio, sigue siendo un misterio, que se articula desde la complejidad de la presencia del Dios oculto hasta su mayor profundidad en la simplicidad de la inexistencia de una persona divina en la otra, origen último de todo otro que anticipa al sujeto y lo constituye en su mismidad, semejante a como el maestro se relaciona con el discípulo, en cuanto expresión de la relación del Hijo para con el Padre en el Espíritu. Como tal, la argumentación puesta a descubierto en el presente estudio responde a las aporías que los recientes estudios de Edouard Henry Weber y William Hoye dejaron abiertas, cuando se centran o en el amor o en la razón, sin que logren articular la in-existencia de aquel en ella, constituyendo así el misterio de la alteridad la solución del problema planteado, es decir, para Alberto, el intelecto es amorAlterity constitutes a complex reality, one that has always aroused interest, owing to a singular vital repercussion of its strange conceptual density. Although it emerges strongly in Albert's commentary on Dionysius' Mystica Theologiae, it continues being a mystery that articulates itself from the complexity of the presence of the hidden God up to its greatest profundity in the simplicity of the "in-existence" of one divine person in the other, ultimate origin of every other that anticipates the subject and constitutes it in its selfness, similar to how the teacher relates to his or her disciple, inasmuch as it is an expression of the relation of the Son towards the Father in the Spirit. As such, the argument placed before us in this present study responds to the aporias that the recent studies by Edouard-Henry Weber and William Hoye left open, when they are centered either

  13. Mecanomorfia educacional: uma crítica a partir da teoria comportamentalista de Alberto Guerreiro Ramos

    Directory of Open Access Journals (Sweden)

    Everton Marcos Batistela

    2014-09-01

    Full Text Available A crítica da modernidade se tornou debate comum nas últimas décadas do século XX, empreendida por autores preocupados com a construção de alternativas societárias. Uma das linhas teóricas centrais do debate refere-se ao conceito de racionalidade, tendo sido preocupação central em Weber, Mannheim, Horkheimer, Adorno e outros. Alberto Guerreiro Ramos, expoente sociólogo brasileiro da segunda metade do século XX, propõe uma crítica da modernidade pela perspectiva de sua racionalidade organizacional, condensada em sua Teoria da Síndrome Comportamentalista. Essa teoria tenta compreender os fundamentos e as dimensões básicas da razão moderna: Individualismo, Perspectivismo, Formalismo e Operacionalismo. Em suma, a teoria mostra que vivemos imersos numa razão centrada no mercado, que fomenta comportamentos em detrimento da ação (criativa e que reduz a capacidade racional humana aos seus aspectos instrumentais e mercadológicos. A partir disso, tentaremos compreender em que medida a racionalidade moderna acaba forjando um paradigma educacional funcionalista, reprodutivista e mecanomórfico. The critic of the modernity became common debate in the last decades of the century XX, undertaken by authors worried with the construction of alternative partners. One of the central theoretical lines of the debate refers to the concept of rationality of the modernity, having been central concern in Weber, Mannheim, Horkheimer, Adorno and others. Alberto Guerreiro Ramos, exponent Brazilian sociologist of the second half of the century XX, proposes a critic of the modernity for the perspective of its rationality organizacional, condensed in its Syndrome Theory Behavioral. That theory tries to understand the foundations and the basic dimensions of the modern reason: individualism, perspectivism, formalism and operationalism. In highest, the theory shows that lived immerged in a reason centered in the market, that foments behaviors in detriment of

  14. Nuclear and Energy Research Institute (1956-2000). A case study under the science, technology and brazilian culture history

    International Nuclear Information System (INIS)

    Gordon, Ana Maria Pinho Leite

    2003-01-01

    currents for the national nuclear technology policy, but only one of those, the nationalist policy of the admiral Alvaro Alberto, disseminated before the institution creation, had representativity in IPEN, despite of the Program 'Atoms for Peace', which aimed to the arrival of the Institute Master's Cell - the Research Reactor IEA-RI. Obviously, its influence appeared modified by the cultural characteristics which ruled the Institution and braved resisted until the 1990's. From then on, the vector globalization influenced the institute projects. However, the strongest IPEN's culture developed so far did not allow the Institute to direct its goals to the neoliberalism. The lack of governmental financial support on projects performed in the field of the fuel cycle did not unarticulate the researchers. They made an option, inside the new world perspective, pushing ahead the Institution's mission and offering services to the society. This chose was not completely profitable, but allowed that all the capabilities and skills acquired were not lost. The initial dream of nuclear technology development for human well-being and the country progress still survive inside the Institution, although with different goals from its conception. Last, facing the new orientation for the development of S and T in countries such as Brazil, we proposed few alterative ideas of governmental encouragement in order to assist Brazilian society needs. (author)

  15. The routes to be followed into Alberto Caeiros’s poetry: a reception aesthetics approach

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    Fabrício César Aguiar

    2011-10-01

    Full Text Available The aim of this article is to study the 8th poem Num meio dia de fim de primavera written by Alberto Caeiro. The analysis proposed will be based on some of the Reception Aesthetics concepts mainly focusing on enriching the sensory aspects of the text, especially the visual one. For that purpose, the poetic devices used in the construction of the text as well as its reception by the readers will be highlighted. The analysis will be based on the concepts theorized by Wolfgang Iser. Such concepts are: a the interaction between text and reader and the position of the latter at the time of the former reception; b the blank places; c the negation and negativity structures; and d it will also consider the approach to reading as an act in which the reader is responsible for achieving the meaning for the text and for creating an “aesthetic pleasure” through it. This last concept is grounded in Hans Robert Jauss theory.

  16. MECANOMORFIA EDUCACIONAL: UMA CRÍTICA A PARTIR DA TEORIA COMPORTAMENTALISTA DE ALBERTO GUERREIRO RAMOS

    Directory of Open Access Journals (Sweden)

    Everton Marco Batistela

    2014-01-01

    Full Text Available La crítica de la modernidad se convirtió en debate común en las últimas décadas del siglo XX, emprendida por autores preocupados por la construcción de alternativas solidarias. Una de las líneas teóricas centrales del debate se refiere al concepto de racionalidad, y fue preocupación central en Weber, Mannheim, Horkheimer, Adorno y otros. Alberto Guerreiro Ramos, exponente sociólogo brasileño de la segunda mitad del siglo XX, propone un a crítica a la modernidad desde la perspectiva de su racionalidad organizacional, condensada en su Teoría de la Síndrome Comportamentalista. Esa teoría intenta comprender los fundamentos y las dimensiones básicas de la razón moderna: Individualismo, Perspe ctivismo, Formalismo y Operacionalismo. En síntesis, la teoría muestra que vivimos inmersos en una razón centrada en el mercado, que fomenta comportamientos en detrimento de la acción (creativa y que reduce la capacidad racional humana a sus aspectos inst rumentales y mercadológicos. A partir de eso, en este documento intentaremos comprender en qué medida la racionalidad moderna acaba por forjar un paradigma educacional funcionalista, reproductivista y mecanomórfico.

  17. [The life story of Joaquim Alberto Cardoso de Melo: Quincas, Um berro à vida].

    Science.gov (United States)

    Zancan, Lenira; Matida, Álvaro Hideyoshi

    2015-10-01

    The article seeks to reflect on the contribution of Joaquim Alberto Cardoso de Melo (1936-1993) to the field of public health relating his life story and his scientific production with core issues of education and health, present in his time and which remain in debate to this day. His contribution resulted in the production of new meanings for health practices, with the understanding as social and transdisciplinary phenomena. Based on conversations with co-authors and friends and rereading of his texts, it was decided to approach his biography from: (i) his skills and participation in initiatives and practices of preventive medicine and popular education, which fomented the critical analysis of health education; (ii) his presence as an educator in public health courses throughout the country, eliciting the deconstruction of the theories and practices of education and health with managers, students, professionals and teachers; (iii) his availability for transdisciplinary dialogue with the humanities and social sciences in the search for "epistemological sutures" between reason and passion, capable of responding to the dilemmas and challenges of healthcare work. These three trajectories indicate that the performance of "Quincas" must be understood from his restlessness as a health professional and educator, engaged in the production of knowledge and practices related to the complexity of the phenomenon of life.

  18. Heloisa Alberto Torres and the national inquiry about Natural Sciences and Anthropology, 1946

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    Heloisa Maria Bertol Domingues

    2010-12-01

    Full Text Available The purpose of the article is to analyze a document elaborated by a former National Museum of Rio de Janeiro Director, Heloisa Alberto Torres (1895-1977, who proposed to make a study of the state of affairs of the Natural Sciences and Anthropology in order to restructure the scientific research as a function of the Brazilian economic, political, and social development. The document was sent to the rector of the Universidade do Brasil, Pedro Calmon (1902-1985, in 1946, at the end of the Brazilian Estado Novo and the Second World War, when the Director was reconducted to the post she was in charge since 1938. According to the document the political role of the Natural Sciences and the Anthropology should be exerted in the theoretical limits of Ecology, which collided with the political demands of inordinate exploitation of the nartural resources. The Director's ideas ended up limited to institutional projects, carried out within the framework of the international scientific cooperation politics. This facilitated the circulation of scientists and benefited from national and foreign financial support.

  19. Conquering space with matter: a technical study of Alberto Burri's materials and techniques

    Science.gov (United States)

    Pozzi, Federica; Arslanoglu, Julie; Carò, Federico; Stringari, Carol

    2016-10-01

    Alberto Burri (1915-1995) was a pioneering Italian painter and sculptor. Born in Città di Castello, a small town in the region of Umbria, he earned a medical degree from the University of Perugia. While serving in the Ethiopian campaign and in World War II, first as a frontline soldier and then as a physician, he was captured and sent to a prisoner-of-war camp in Hereford, Texas. It was there that Burri disavowed the medical profession and began to paint. He held a pivotal position in the modern post-war era, exhibiting in Rome and New York in the early 1950s. The present article describes an in-depth scientific investigation of a selection of 14 paintings by Burri, each belonging to one of his series: Sacchi (sacks), Bianchi (whites), Catrami (tars), Muffe (molds), Gobbi (hunchbacks), Legni (woods), Combustioni plastiche (plastic combustions), Ferri (irons), Cretti (monochromatic fields of induced craquelure), and Cellotex (compositions on flayed fiberboard). Elemental information obtained non-invasively via X-ray fluorescence (XRF) spectroscopy was here combined with detailed characterization of the pigments, extenders, binders, and plastics by means of micro-invasive techniques, including pyrolysis-gas chromatography/mass spectrometry (Py-GC/MS), Fourier-transform infrared (FTIR) and Raman spectroscopies, and scanning electron microscopy/energy-dispersive X-ray (SEM/EDX) spectroscopy. Through the joint use of traditional artists' materials along with industrial products newly introduced to the market, Burri appears to have encapsulated space into highly dramatic compositions at the boundaries between painting and relief sculpture.

  20. Seres monstruosos y cuerpos fragmentados. Sus representaciones en dos relatos fantásticos de Alberto Chimal

    OpenAIRE

    Caamaño M., Virginia

    2014-01-01

    En este estudio se analizan las estrategias formales y discursivas por medio de las cuales se construyen dos textos fantásticos del mexicano Alberto Chimal y se señalan sus rasgos específicos. Se destaca como eje fundamental de los relatos las actuaciones de sus protagonistas, quienes aparecen como monstruos, cuya presencia posibilita la irrupción de lo fantástico, la ambigüedad y lo siniestro. This study analyzes the formal and discursive strategies through which two fantasy texts by Mexi...

  1. Un Adiós al Señor Académico Honorario, Profesor Alberto Vejarano Laverde

    Directory of Open Access Journals (Sweden)

    Zoilo Cuéllar Montoya

    2009-06-01

    Full Text Available

    Con inmensa sorpresa y una aún más grande tristeza me enteré, por los anuncios del periódico del día de ayer (sábado 4 de julio de 2009, de la infausta desaparición de nuestro querido amigo Alberto. Son muchos años, exactamente 47, los que han pasado desde aquellas hermosas épocas en las que yo llegaba a la culminación de mis estudios de medicina, cuando Alberto me enganchó para trabajar con él en el Departamento Médico de Cyanamid Internacional (Lederle de Colombia en Bogotá, cargo en el cual me inicié en 1962 y concluí al finalizar 1964, con ocasión de mi viaje a Norte de Santander para realizar mi medicatura rural. Un año antes, Alberto había entregado su cargo a nuestro común amigo, Enrique Urdaneta Holguín.

    Desde entonces y, sobre todo, a partir de mi ingreso a la Academia Nacional de Medicina, fueron muchas las oportunidades que tuve de tener la enriquecedora experiencia de compartir con él en la tertulia médica. Más tarde, cuando se acercaba a su fin su Presidencia en la Cruz Roja Colombiana, fueron muchas las reuniones que sostuvimos con ocasión de la problemática de los Bancos de Sangre.

    Por esta razón, han quedado gravados en mi memoria y en un lugar muy especial de mis afectos, su inolvidable sonrisa – que se extendía a sus expresivos ojos -, junto con el inclinado de la cabeza y una de sus manos en el bolsillo del pantalón, cuando de decir un calambur o dar una opinión mordaz se trataba. Cuando yo era Presidente de la Academia recibí de Alberto, siempre, su incondicional apoyo, lo mismo que cuando teníamos que impulsar a alguno de nuestros comprofesores hacia promociones dentro de la Corporación.

  2. La perspectiva de los nuevos movimientos sociales en las obras de Sydney Tarrow, Alain Touraine y Alberto Melucci

    OpenAIRE

    Ayder Berrío Puerta

    2006-01-01

    Este artículo presenta la discusión en torno a los movimientos sociales a partir de autores como Sydney Tarrow, Alain Touraine y Alberto Melucci. Muestra que en la década del setenta emergieron movimientos sociales que no se correspondían ni con las características ni con los marcos interpretativos disponibles en la teoría de los movimientos sociales hasta ese momento (los modelos marxista y estructural-funcionalista). El artículoofrece una descripción de las características principales de tr...

  3. Experiencia clínica de la fundación villa de ancianos padre alberto hurtado

    Directory of Open Access Journals (Sweden)

    M. Paola Tudela, Dra.

    2012-01-01

    Full Text Available La Fundación Villa de Ancianos Padre Alberto Hurtado es una residencia de larga estadía con orientación gerontológica, favoreciendo el envejecimiento saludable, la mayoría de sus residentes habita en un sistema de viviendas individuales protegidas, lo que les posibilita mantener su autonomía. Cuenta con un sector clínico que permite el tratamiento y hospitalización de los que lo requieren.

  4. Nuclear and Energy Research Institute (1956-2000). A case study under the science, technology and brazilian culture history; Instituto de Pesquisas Energeticas e Nucleares (1956-2000). Um estudo de caso a luz da historia da ciencia, da tecnologia e da cultura brasileira

    Energy Technology Data Exchange (ETDEWEB)

    Gordon, Ana Maria Pinho Leite

    2003-07-01

    evident two strong currents for the national nuclear technology policy, but only one of those, the nationalist policy of the admiral Alvaro Alberto, disseminated before the institution creation, had representativity in IPEN, despite of the Program 'Atoms for Peace', which aimed to the arrival of the Institute Master's Cell - the Research Reactor IEA-RI. Obviously, its influence appeared modified by the cultural characteristics which ruled the Institution and braved resisted until the 1990's. From then on, the vector globalization influenced the institute projects. However, the strongest IPEN's culture developed so far did not allow the Institute to direct its goals to the neoliberalism. The lack of governmental financial support on projects performed in the field of the fuel cycle did not unarticulate the researchers. They made an option, inside the new world perspective, pushing ahead the Institution's mission and offering services to the society. This chose was not completely profitable, but allowed that all the capabilities and skills acquired were not lost. The initial dream of nuclear technology development for human well-being and the country progress still survive inside the Institution, although with different goals from its conception. Last, facing the new orientation for the development of S and T in countries such as Brazil, we proposed few alterative ideas of governmental encouragement in order to assist Brazilian society needs. (author)

  5. Referencialidad e ironía en El crimen de Alberto Lobo, de Gonzalo Chacón Trejos (Referentiality and Irony in El crimen de Alberto Lobo, by Gonzalo Chacón Trejos

    Directory of Open Access Journals (Sweden)

    Gustavo Camacho Guzmán

    2017-11-01

    Full Text Available El artículo analiza dos aspectos particulares de la novela El crimen de Alberto Lobo, de Gonzalo Chacón Trejos, que se postula como histórica. En primer lugar, se estudia la relación entre la construcción del universo ficcional y las condiciones propias de la realidad factual; y en segundo lugar, su discurso irónico y humorístico. Esta obra alude a los hechos políticos acaecidos en Costa Rica entre 1914 y 1919; la elección de Alfredo González Flores como presidente de la República, su derrocamiento por Federico Tinoco Granados y la ulterior caída del régimen dictatorial.  Abstract  This article analyzes two particular aspects of the novel El crimen de Alberto Lobo, by Gonzalo Chacón Trejos. Deeming it historical, the study deals with the link between the construction of the fictional universe and the conditions of factual reality; and secondly, it examines the ironic and satirical discourse present in the novel. It alludes to the political events which occurred in Costa Rica between 1914 and 1919; that is, when Alfredo González Flores was elected president, and then overthrown in a coup by Federico Tinoco Granados, and the subsequent fall of the dictatorship.

  6. The light in the architecture of minimalism: Architectura sine luce nulla architectura est: Alberto Campo Baeza

    Directory of Open Access Journals (Sweden)

    Vasilski Dragana

    2010-01-01

    Full Text Available Field of interest of man is directly linked to the vision and illusion, and they again with the light. We live in an era when the light as a concept of changes is very emphasized, so it is understandable that as 'all roads lead to Rome', in architecture all roads lead to the light. We can look at an architectural history as a display of objects that are creatively adapted to the light. One focus of observation may be the connection between what people see and the construction of building. Designers rely on light and its ability to discover the form as a way of creating these links. Appropriate combinations of different types of light provide for the connoisseur, the infinite possibilities in architecture. Throughout history, the light has always been a central theme in the architecture: the oldest religious architecture dedicated to the Sun, through a combination of direct and indirect light in the Hagia Sofia, the heavy - light Romanesque or Gothic aspiration to organize the light in order to provide the spatial tension. Or through the baroque, as well as an alchemy of light and Bernini's table for measuring light, to Corbusier, Wright and Miss. There are many examples today, which show different aspects of light in architecture. If we design by light, we could ask many questions: Is light a substance in architecture? Is not the history of architecture, just a quest for understanding and domination of light? Is our time the right time when we have all the means suitable for the final domination of light? Light is treated, in the architecture of minimalism, as a matter and as a material. When one uses the axiom 'Architectura sine luce nulla architectura est', Alberto Campo Baeza, one then can say that there is no architecture that is possible without light. In this paper, through examples that follow, the author considers the different aspects of light in architecture minimalism. They are: form - geometry - lines, transparency - glass - windows

  7. Establishment of criteria for classification of area remediation measures contaminated after an eventual radiation accident in Angra dos Reis, RJ, nuclear power plant

    International Nuclear Information System (INIS)

    Silva, Diogo Neves Gomes da

    2016-01-01

    When a radiological or nuclear accident that leads to the release of radioactive material to the environment occurs, it is important to implement protective and remediation measures in order to reduce human exposure to radionuclides. Therefore, it is necessary that the procedures to be chosen by the affected country authorities are the most efficient ones, which can only be defined based on previously established criteria. In Brazil, since the radiological accident in Goiania, in 1987, the development of tools to support decision-making in emergencies of this nature was started. The main objective of this work was to establish an acting basis for contaminated areas, in order to protect the individuals of public in case of any accident related to Almirante Alvaro Alberto nuclear power plant, in the municipality of Angra dos Reis (RJ), which leads to contamination to the environment and the consequent exposure of local population or from more distant regions to ionizing radiation. Initially, the high-risk areas near the location of the nuclear power plant were defined. Typical urban environments found in the main cities of these municipalities were surveyed, including homes, streets and recreation areas. The main characteristics of the study area were evaluated using images from Google Earth® and web pages of the municipalities. After the types of areas to be simulated were selected, these were quantified in terms of the number of residents, the size of the streets, and the number of trees, among others, per unit area. Considering the different housing characteristics for the selected municipalities, six main standard scenarios were developed for urban areas, including homes with different shielding, buildings and parks. The simulation of the procedures for each scenario was made with SIEM model, developed by the Institute of Radiation Protection and Dosimetry (IRD/CNEN), formed by the integration of various models including CORAL, focusing on agricultural areas

  8. Cecilia Eudave, Alberto Ortiz y José Carlos Rovira (eds., Personajes históricos y controversias en la narrativa mexicana contemporánea

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    Clara María Avilés

    2015-09-01

    Full Text Available Reseña bibliográfica del libro de Cecilia Eudave, Alberto Ortiz y José Carlos Rovira (eds., Personajes históricos y controversias en la narrativa mexicana contemporánea, Alicante, Publicaciones de la Universidad de Alicante, 2014, 317 pp.

  9. A McOndo Writer's Take on Literature in the Era of Audiovisual and Digital Communication: The Case of Alberto Fuguet's "Las Peliculas de mi vida"

    Science.gov (United States)

    Maier, Linda S.

    2011-01-01

    Alberto Fuguet, one of the leaders of the McOndo writers who seek cultural direction from the United States and exploit mass-media formulas, is a polarizing figure in contemporary Latin American culture. His most recent full-length novel, the semi-autobiographical "Las peliculas de mi vida" (2003), has led many to conclude that Fuguet is simply a…

  10. Free Choice or Poverty Alleviation? Population Politics in Peru under Alberto Fujimori

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    Jelke Boesten

    2007-04-01

    Full Text Available In the second half of the 1990s, the Fujimori  government in Peru implemented a population  policy to sterilize poor, rural and indigenous  women according to quotas. How such a neoMalthusian policy was possible in a post-Cairo,  post-Beijing era of increasing attention for  women’s rights has, however, been relatively  understudied. This article argues that the government could impose such policies because 1 it  presented its plans with a deceiving rhetoric in  which emancipatory and developmental arguments were mixed to cover-up its interests in costeffective poverty-reduction through population  policies, and 2 because it could rely upon the  long-existing inequalities based on racism and  sexism that conditions the lives of poor Peruvians.  Unique auto-ethnographical material about Andean women’s reproductive lives, drawn up by a  feminist NGO, is used to underpin these arguments.  Resumen: ¿Opción libre o paliación de la pobreza? Políticas demográficas en Perú  durante el gobierno de Alberto FujimoriEn la segunda mitad de los años noventa, el gobierno de Fujimori en Perú implementó una polí- tica demográfica que consistió en esterilizar a las  mujeres pobres, del campo e indígenas, de acuerdo a un sistema de cuotas. Cómo fue posible  formular e implementar semejante política neomalthusiana después del Cairo y de Pekín, período  en el que se presta creciente atención a los derechos de las mujeres, ha sido, sin embargo, relativamente poco estudiado. Este artículo sostiene  que el gobierno pudo imponer esas medidas debido a que 1 presentó sus planes con un retórica  engañosa en la que se utilizaron argumentos  emancipatorios y de desarrollo para encubrir sus  intereses en la aplicación de políticas demográficas rentables de reducción de la pobreza, y 2  porque pudo descansar en las persistentes desigualdades derivadas del racismo y del sexismo,  que condicionan la vida de los peruanos

  11. DE ARMARIOS Y BIBLIOTECAS: MASCULINIDAD Y TRADICIÓN LITERARIA CHILENA EN LA NARRATIVA DE ALBERTO FUGUET

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    Cristian Opazo

    2009-04-01

    Full Text Available La tesis de este ensayo postula que la narrativa de Alberto Fuguet puede ser leída como un proyecto escriturario que propone una (nueva estrategia retórica por la cual representar los desvíos del género sexual. Según este modus operandi, en las narraciones de Fuguet, tanto el acto de reprimir como el de explicitar los desvíos de la masculinidad, se ejecutan a través de un juego de citas a la tradición literaria chilena. En los textos de José Donoso, Jorge Edwards y Alfredo Gómez Morel, entre otros, los narradores personajes de Fuguet encuentran un conjunto de figuras retóricas que les permite decir su desvío, pero de manera oblicua; es decir, cifrando la voluptuosidad de sus deseos en la lengua culturalmente prestigiosa del Canon de las Letras de Chile. Dentro de este contexto, este ensayo pesquisa las citas que los primeros trabajos de Fuguet (Sobredosis y Mala onda hacen de Casa de campo y El jardín de al lado, de José Donoso, y El río, de Alfredo Gómez Morel.This essay proposes that Alberto Fuguet s narrative may be read as a writing project with a (new rhetorical strategy by which various sexual deviances may be represented By this modus operandi, in Fuguet's stories, both manifestation and repression of male deviance are made explicit by way of a 'quotation game' in the field of Chilean literary tradition. The narrators in his texts find in the narrative of José Donoso, Jorge Edwards and Alfredo Gómez Morel, among others, a corpus of rhetorical figures which allow them to make their deviance explicit in an oblique way; that is, to condense their voluptous desire in the prestigious language of the Chilean Literary Canon. Within this context, this essay explores the quotations of Donoso 's Casa de Campo and El Jardin de al lado, and those quotations of Alfredo Garcia Morel's El río present in Alberto Fuguet's first works (Sobredosis y Mala Onda.

  12. Historia del Instituto de Investigaciones Cardiológicas Alberto C. Taquini en su 60° aniversario History of Instituto de Investigaciones Cardiológicas Alberto C. Taquini in its 60th anniversary

    OpenAIRE

    José Milei; José María Trujillo

    2004-01-01

    El Instituto de Investigaciones Cardiológicas (ININCA) está unido a la figura de quien fuera, desde su fundación, director por más de 50 años: Alberto C. Taquini. Allí se desarrolló (y se desarrolla) investigación y docencia. Se estudiaron, desde el inicio, la hipertensión arterial, la hipoxia y las adaptaciones hemodinámicas, la fisiología del riñón y los electrolitos, la pared arterial, el metabolismo cardíaco, la farmacología del miocardio y el papel regulador del sistema nervioso central ...

  13. THE LABOR MOTIVATION IN THE VILLAGE UNIVERSITY PROFESSOR ALBERTO LOVERA, TUCUPITA, STATE DELTA AMACURO / LA MOTIVACIÓN LABORAL EN LA ALDEA UNIVERSITARIA PROFESOR ALBERTO LOVERA, TUCUPITA, ESTADO DELTA AMACURO

    Directory of Open Access Journals (Sweden)

    Rosa María Hurtado Matthews

    2013-06-01

    Full Text Available The Mission Sucre needs to perfect the politicians and strategies that respond to the demands of the citizenship conception, personal development and committed professionals' formation with the transformations that Venezuela lives. In this context, the University Villages are inserted as maximum expression in the concretion of such demands for what requires special attention the motivation to assume them on the part of their educators in a committed, responsible way and enthusiast. In this mark, the present investigation the investigation establishes a system of actions to reinforce the labor motivation in the members of the Village University Professor Alberto Lovera, of the State Delta Amacuro and with it to achieve a positive impact in the university community and its environment.

  14. Académico Dr. Alvaro Dueñas Lehmann. Miembro de Número de la Academia de Medicina del Valle del Cauca.

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    Academia Nacional de Medicina

    2008-12-01

    Full Text Available

    Este articulo fue publicado en la revista Colombia Médica en el volumen 39, N° 4 (Octubre-Diciembre, 2008.
    El Editor General, doctor Julián Alberto Herrera, autorizó su reproducción en la revista MEDICINA de la Academia Nacional de Medicina.
    Corría la noche de agosto 22, de 1930, cuando en la «Ciudad Blanca» de Colombia, calificada también con el nombre de «Ciudad Monumento,» Popayán, de nobles ejecutorias y cuna de personajes importantes para la historia de nuestro país, en el hogar de Carlos y de Hermine, abría sus ojos Álvaro Dueñas Lehmann, para alegrar esa familia con sus encantos de bebé deseado. Fueron sus hermanos Carlos, el mayor, luego Cecilia, y por último Jorge.

    Desde un principio Álvaro mostró una precocidad que se podria calificar de exagerada En medío de
    su carácter reservado y su modo de ser silencioso, sus miradas se dirigían a aquello que le rodeaba en
    la casa paterna. En todo momento su voz se hacía inquisitiva para dirigir preguntas cuyas respuestas
    siempre guardó en una memoria fantástica que le distinguió muy pronto en el medio escolar de sus
    estudios de primaria. A esto se debe agregar el cuidado y el afán de sus padres por imbuir en su
    mente un conocimiento que se mostraba ávido de ser saciado ante los detalles más insignificantes, pero
    que para él constituian un escalón en el saber de la vida.

  15. Establishment of criteria for classification of area remediation measures contaminated after an eventual radiation accident in Angra dos Reis, RJ, nuclear power plant; Estabelecimento de criterios para a classificacao de medidas de remediacao de areas contaminadas apos um eventual acidente nuclear na usina de Angra dos Reis (RJ)

    Energy Technology Data Exchange (ETDEWEB)

    Silva, Diogo Neves Gomes da

    2016-07-01

    When a radiological or nuclear accident that leads to the release of radioactive material to the environment occurs, it is important to implement protective and remediation measures in order to reduce human exposure to radionuclides. Therefore, it is necessary that the procedures to be chosen by the affected country authorities are the most efficient ones, which can only be defined based on previously established criteria. In Brazil, since the radiological accident in Goiania, in 1987, the development of tools to support decision-making in emergencies of this nature was started. The main objective of this work was to establish an acting basis for contaminated areas, in order to protect the individuals of public in case of any accident related to Almirante Alvaro Alberto nuclear power plant, in the municipality of Angra dos Reis (RJ), which leads to contamination to the environment and the consequent exposure of local population or from more distant regions to ionizing radiation. Initially, the high-risk areas near the location of the nuclear power plant were defined. Typical urban environments found in the main cities of these municipalities were surveyed, including homes, streets and recreation areas. The main characteristics of the study area were evaluated using images from Google Earth® and web pages of the municipalities. After the types of areas to be simulated were selected, these were quantified in terms of the number of residents, the size of the streets, and the number of trees, among others, per unit area. Considering the different housing characteristics for the selected municipalities, six main standard scenarios were developed for urban areas, including homes with different shielding, buildings and parks. The simulation of the procedures for each scenario was made with SIEM model, developed by the Institute of Radiation Protection and Dosimetry (IRD/CNEN), formed by the integration of various models including CORAL, focusing on agricultural areas

  16. Pressupostos, Fundamentos Teóricos e Legado do Curso de Mestrado em Planejamento Governamental Desenvolvido por Alberto Guerreiro Ramos

    Directory of Open Access Journals (Sweden)

    José Francisco Salm

    Full Text Available Resumo:Este artigo identifica e discute os pressupostos e os fundamentos teóricos que orientaram o Curso de Mestrado em Planejamento Governamental, desenvolvido por Alberto Guerreiro Ramos na Universidade Federal de Santa Catarina (UFSC, em 1980 e 1981. Os dados foram obtidos por meio de documentos, material bibliográfico e entrevistas semiestruturadas realizadas com professores e alunos que participaram do curso. Os pressupostos e fundamentos teóricos resultantes dessa pesquisa compõem o conjunto de conhecimentos a partir do qual se desenvolveram os enunciados e as proposições de nossas considerações finais. Tais enunciados e proposições formam um excerto do legado que esse intelectual proporcionou à academia, em especial para a organização e o desenvolvimento de cursos stricto sensu de pós-graduação em Administração.

  17. "O GUARDADOR DE REBANHOS" E A CONTRADIÇÃO DE ALBERTO CAEIRO EM RELAÇÃO AO CONHECIMENTO

    Directory of Open Access Journals (Sweden)

    Sandra Regina Tornquist

    2010-01-01

    Full Text Available O presente estudo visa apontar a contradição de Alberto Caeiro em relação ao conhecimento racional e objetivo, na obra O guardador de rebanhos, revelada, em muitos momentos, através da presença de antíteses e paradoxos nos poemas. Dessa forma, busca-se contribuir para ampliar os estudos sobre os heterônimos de Fernando Pessoa, principalmente no sentido de desconstruir a visão de Caeiro como exemplar perfeito do Paganismo, quando, na verdade, ele é fortemente marcado pela inteligência e pela reflexão. A fim de confirmar a tese proposta, apresenta-se a análise de poemas da referida obra, bem como se apontam os posicionamentos de diferentes estudiosos sobre o tema.

  18. Los Sorias y la escritura como guerra: temporalidad y mundos posibles en la poética de Alberto Laiseca

    Directory of Open Access Journals (Sweden)

    José Agustín Conde De Boeck

    2016-01-01

    Full Text Available En este trabajo analizaremos los modos a través de los cuales la representación de la guerra atraviesa los diferentes niveles textuales de Los sorias, la novela central deAlberto Laiseca y una de las más relevantes de la literatura argentina contemporánea. Haciéndose eco de la fuerte pregnancia cultural de lo bélico en la literatura argentina, veremos cómo gran parte del efecto de canonización de la obra de Laiseca se sustenta en el modo en que estructura los “mundos posibles” de su poética a través de la guerra ya no sólo como tema, sino como principio escriturario y como estrategia para establecer una particular distribución de la temporalidad narrativa.

  19. La perspectiva de los nuevos movimientos sociales en las obras de Sydney Tarrow, Alain Touraine y Alberto Melucci

    Directory of Open Access Journals (Sweden)

    Ayder Berrío Puerta

    2006-01-01

    Full Text Available Este artículo presenta la discusión en torno a los movimientos sociales a partir de autores como Sydney Tarrow, Alain Touraine y Alberto Melucci. Muestra que en la década del setenta emergieron movimientos sociales que no se correspondían ni con las características ni con los marcos interpretativos disponibles en la teoría de los movimientos sociales hasta ese momento (los modelos marxista y estructural-funcionalista. El artículoofrece una descripción de las características principales de tres enfoques teóricos desde los cuales se abordan estos nuevos movimientos sociales: la teoría del comportamiento colectivo, la teoría de la movilización de recursos y de la oportunidad política y la teoría de los nuevos movimientos sociales.

  20. Alberto Patishtán Gómez: Radiografía de un indulto tardío

    Directory of Open Access Journals (Sweden)

    Osvaldo Antonio Muñoz Vargas

    2016-07-01

    Full Text Available El autor muestra el insólito caso de Alberto Patishtán Gómez (Chiapas, México 2000, en cual presenta cronológicamente los hechos que se llevaron a cabo en el paraje Las Lagunas de Las Limas, Municipio de Simojovel. La importancia del caso se da al sobreestimar el relieve de violaciones de proceso en derechos humanos por sobre el trasfondo del derecho penal. En este caso específico, el autor pretende analizarlo desde una perspectiva puramente política, dejando de lado cualquier matiz antropológico de fondo en el cual, ante una relectura, se podría inferir fácilmente que hubo discriminación étnica

  1. Alberto José Sampaio: um botânico brasileiro e o seu programa de proteção à natureza Alberto José Sampaio: a Brazilian botanist and his nature protection program

    Directory of Open Access Journals (Sweden)

    José Luiz de Andrade Franco

    2005-01-01

    Full Text Available O texto discorre sobre a obra científica e as proposições de proteção à natureza do botânico brasileiro Alberto José Sampaio (1881- 1946, um dos maiores conhecedores da flora brasileira e um dos pioneiros do conservacionismo no país. Analisa diversos pontos de sua trajetória de cientista, ativista e professor. A atenção recai especialmente sobre as suas três principais produções literárias, publicadas entre 1926 e 1935, nas quais focaliza a distribuição geográfica dos conjuntos de vegetação do Brasil e propõe diversos programas de aproveitamento racional e de preservação dos recursos naturais brasileiros. Mostra-se que as suas idéias estavam influenciadas pelos ideais de um estado forte capaz de construir uma nova identidade nacional, com base na riqueza da natureza brasileira. A conclusão é que as idéias de Sampaio foram avançadas para a sua época e que elas conservam grande parte de sua atualidade, mesmo depois de décadas de prevalência de uma ideologia desenvolvimentista em que ele e diversos cientistas naturais conservacionistas seus contemporâneos foram quase inteiramente esquecidos.The text discusses the scientific output and the proposals for nature protection by the Brazilian botanist Alberto José Sampaio (1881- 1946, one of Brazil.s leading plant scientists and one of the country.s pioneer conservationists. Several aspects of his trajectory as a scientist, activist and teacher are examined. The emphasis falls on his three major books, published between 1926 and 1935, in which he writes about the geographic distribution of Brazil's vegetational forms and presents many proposals in favor of the rational use and preservation of the country.s natural resources. It is shown that his proposals were influenced by the concept of the need of a strong State that could build a new national identity, based on Brazilian nature. The text concludes that Sampaio.s ideas were quite advanced for his times and that many

  2. Le récit et ses limites dans l’œuvre d’Alberto García Alix

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    Anouk Chirol

    2009-05-01

    Full Text Available Bien que l’œuvre photographique d’Alberto García Alix ait souvent été qualifiée de « narrative », en particulier parce qu’elle montre les différentes étapes de sa vie, il est difficile d’avoir un récit dans une seule photographie. Il n’apparaît qu’en germe, à travers le titre... Pour deux expositions de 2006 (No me sigas… estoy perdido et Tres vídeos tristes, Alberto García Alix a délibérément choisi deux formes plus narratives: le diaporama et la vidéo. Pourtant, l’artiste n’exploite pas ce potentiel narratif puisque la vidéo lui permet d’approfondir le regard qu’il porte sur lui-même dans un autoportrait où le récit n’est que secondaire.Aunque la obra fotográfica de Alberto García Alix fue calificada a menudo de “narrativa”, en particular porque muestra las diferentes etapas de su vida, es difícil encontrar un relato en una sola fotografía. Sólo aparece en germen, a través del título… Para dos exposiciones de 2006 (No me sigas… estoy perdido y Tres vídeos tristes, Alberto García Alix ha elegido dos medios más narrativos: el diaporama y el vídeo. Sin embargo, el artista no utiliza ese potencial narrativo porque el vídeo le permite centrarse en sí mismo en un autorretrato en el que el relato sólo es secundario.

  3. Impacto y consecuencias del viaje a los Estados Unidos de 1945 en el ministerio de san Alberto Hurtado

    Directory of Open Access Journals (Sweden)

    Mariana Clavero

    2010-01-01

    Full Text Available Este artículo presenta el impacto y las consecuencias del viaje de san Alberto Hurtado a los Estados Unidos en el año 1945. El acceso a nuevos documentos ha permitido iluminar de mejor manera los motivos del viaje: luego de su renuncia a la Acción Católica, es becado por Mons. Edwin O'Hara para ir a estudiar por un año a la Escuela de Trabajo Social de la Universidad Católica de Washington. El viaje le permite, además, tomar contacto con diversas obras sociales de la Iglesia de EE. UU y de Canadá, profundizar su estudio en la doctrina social de la Iglesia y sus aplicaciones prácticas, y proyectar dos de sus obras sociales más conocidas: el Hogar de Cristo y la ASICH. Finalmente, el contacto con uno de los países más desarrollados del mundo, le inspira en su ministerio sacerdotal a predicar que «la materia no basta» y la centralidad de «la visión de fe».This article shows the impact and the consequences of St. Alberto Hurta-do's trip to the United States in 1945. Access to new documents has shed further light on the reasons for the trip: after he renounced the Catholic Action, Mons. Edwin OHara gives him a scholarship to study at the Catholic University School of Social Work in Washington. The trip also allows him to get involved in several social works of the U.S. and Canadian Church, deepen his study of the Church's social doctrine and its practical applications, and plan two of his best-known social works: Hogar de Cristo and ASICH. Finally, contact with one of the world's most developed countries inspires him in his priestly ministry to preach that «what is material is not enough» and the centrality of the «vision of faith».

  4. Alcances y dimensiones del plagio en la narrativa de Alberto Laiseca: alrededor de Por favor ¡plágienme!

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    Carlos Fernández González

    2014-11-01

    Full Text Available A través de la lectura crítica de Por Favor ¡Plágienme! (1991, texto clave para la comprensión del universo estético y creativo de Alberto Laiseca, este artículo plantea reflexiones sobre el enfoque singular que su obra narrativa aporta al problema del plagio en la literatura contemporánea y postula, al mismo tiempo, la posibilidad de pensar la obra de Laiseca en tensa –y paródica– relación con la tradición literaria argentina y su canon. Esta lectura permitirá operar críticamente sobre el dispositivo central de la literatura laisecana, que consiste en desestabilizar los discursos teóricos disponibles sobre aspectos aplicables a su poética, como el del horizonte conceptual del plagio. Desde aquí se volverá posible pensar en los motivos por los cuales una crítica literaria hegemónica tiene hasta el momento poco diálogo con la obra de quien es, sin embargo, uno de los autores contemporáneos más prolíficos de la literatura argentina. Through the critical reading of Por Favor ¡Plágienme! (1991, a key text for understanding the aesthetic and creative universe of Alberto Laiseca, this article enquires into the unique approach that his narrative opens to the issue of plagiarism in contemporary literature. The article also postulates thinking Laiseca’s work in a tense –and parodic– relationship with the Argentinian literary tradition and its canon. This reading will operate on the central device of “Laisecan” literature, which consists on destabilizing available theoretical discourses over aspects that can be applied to his poetics, as the conceptual horizon of plagiarism. From here it will be possible to consider why a hegemonic literary criticism has had little dialogue with the work of someone who is, however, one of the most prolific contemporary writers of Argentinian literature.

  5. ORGANIZATIONAL STRUCTURE FOR ADMINISTRATIVE MANAGEMENT PROFESSOR UNIVERSITY VILLAGE ALBERTO LOVERA, DELTA AMACURO STATE / ESTRUCTURA ORGANIZATIVA PARA LA GESTIÓN ADMINISTRATIVA DE LA ALDEA UNIVERSITARIA PROFESOR ALBERTO LOVERA, ESTADO DELTA AMACURO

    Directory of Open Access Journals (Sweden)

    Edgar Becerra

    2013-06-01

    Full Text Available The organization has dabbled in many forms of human activity, because the mutual dependence of individuals and protection against threats, have fostered an intense organizational activity in humanity through time. From this premise, it becomes clear that the act of organizing will result in an organizational structure that can be considered as the framework that holds together the various functions in accordance with a scheme that suggests order and established relationships within the organization. Alberto Lovera University Village, as part of the system of higher education institutions in the state, requires consolidation of an organizational structure to carry out the improvement of its management. In view of the foregoing, the objective of this research is to design an organizational structure to improve efficiency in management. In accordance with the above, reference is one of the fundamental roles of the lead agency, is to create the organizational structure, and there is nothing more meaningful to the effective functioning of organizations that the design of its structure. The following study discusses the theoretical conclusions that can offer aimed at resolving the issues raised.

  6. Bibliotecas públicas e escolares nos discursos de Cecília Meireles e Armanda Álvaro Alberto: acervos e práticas de leituras

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    Marcus Vinicius Rodrigues Martins

    Full Text Available Apresenta um panorama dos discursos educacionais de Cecília Meireles e Armanda Álvaro Alberto que, nas décadas de 1930 e 1940, lutaram por uma educação pública, leiga e de qualidade. O artigo relata o engajamento de ambas com questões ligadas às Bibliotecas Públicas e Escolares e recupera as ideias de Cecília Meireles e Armanda Álvaro Alberto sobre temas como: a escolha de livros para crianças; a construção de uma literatura infantil com características e peculiaridades próprias; projetos educativos; formação do acervo e os estudos sobre as leituras de crianças e jovens. Além disso, são descritas algumas experiências daquela que é considerada a primeira biblioteca pública infantil no Brasil, o "Pavilhão Mourisco", iniciativa de Cecília Meireles, assim como os projetos de leitura voltados para crianças, adolescentes e adultos de Armanda Álvaro Alberto. Ademais, discute-se a importância das bibliotecas para o desenvolvimento sócio-educativo de crianças, jovens e adultos e a presença decisiva do bibliotecário como mediador da tríade livro-leitura-biblioteca.

  7. Chivalry, Materialism, and the Grotesque in Don Quijote and Alberto Blest Gana’s El ideal de un calavera

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    Vilches Patricia

    2017-01-01

    Full Text Available This study analyses chivalry, materialism, and the grotesque in Alberto Blest Gana’s El ideal de un calavera [The Ideal of a Rogue] (1863 under the light of Miguel de Cervantes’s Don Quijote’s part II (1615. It underscores the legacy of Cervantes on the Chilean author especially in his reflections on nation building. Unlike its author, Don Quijote eluded restriction and successfully reached the colonies; once there, author and text became a massive influence on intellectuals in the burgeoning Americas. Blest Gana, for example, created protagonists who were multi-dimensional and imbued with quixotic overtones. Praised by his counterparts, he created work that was finely detailed, with a goal of portraying the nation’s cultural practices at specifics points in history. Deploying techniques inspired by Honore de Balzac (also a reader of Don Quijote, Blest Gana illustrated the colourful aspects of his society. His sharp eye depicted and interpreted nationhood and society through the course of dramatic historical events in El ideal de un calavera by shining a bright light on the political and social enemies who emerged in the historical unravelling of the nation in the 1830s. The resulting kaleidoscope of astute, idealistic and cowardly individuals conveyed subtle yet definite Cervantesque tones.

  8. ENFERMEDAD, MUERTE Y MEMORIA LA EXPERIENCIA FUNERARIA COMO INSTANCIA DEL RECUERDO (UNA LECTURA DE LA ENFERMEDAD, DE ALBERTO BARRERA TYSZKA

    Directory of Open Access Journals (Sweden)

    José Javier Franco

    2016-01-01

    Full Text Available Experiencia y memoria dicen de una vida en común; ambas son, esencialmente, colectivas. Vivir y recordar nos comprometen con el otro, porque incluso la experiencia más íntima está mediada por su presencia; o por su ausencia, que es otra forma de estar juntos. La muerte augura no sólo el fin de la experiencia, sino también su carácter irrecuperable, irreversible. La enfermedad es el aviso, la antesala de la muerte. Enfermedad y muerte convocan el pasado, lo instan a hacerse (en el presente, aunque toda restitución sea imposible. Pero la muerte, al menos la propia, es inenarrable. No hay un discurso pos mortem que no provenga del otro, de los otros. La enfermedad y la muerte del prójimo, del otro próximo, activan la memoria y el discurso funerarios. Los vivos recuerdan al muerto y hablan en su nombre. La enfermedad, de Alberto Barrera Tyszka, ficciona ese doble proceso de recordación y pérdida: la muerte del padre signa no sólo el pasado, sino el futuro del hijo, que ve en el presente tanto la repetición traumática del pasado, como el proceso de duelo que inaugura. Estas líneas proponen una lectura de esa puesta en escena.

  9. Music and Mind: In Memoriam Professor Carlo Alberto Pagni, MD, PhD: February 13, 1931 -March 1, 2009.

    Science.gov (United States)

    von Wild, Klaus R H

    2017-01-01

    Carlo Alberto Pagni, born in La Spezia, Italy, on February 13, 1931, was an eminent and respected professor of neurosurgery and chairman of the neurosurgical clinic of the University of Turin from 1980 to 2003. He died on March 1, 2009. As a professor of neurology and neurological surgery he was renowned as an expert on vascular, tumor, and functional neurosurgery. Beyond the Italian Neurosurgical Society, he was the doyen of functional neurosurgery, specializing in motor cortex stimulation for the treatment of focal dystonia, Parkinson's disease, and postictal spasticity and pain. His home was his castle, and his family was fundamental to his life. He shared with his wife, Sandra, his passion for piano playing and for their remarkable library, and together with friends, he and his wife enjoyed dinners with fine food and Barolo wines. Listening to this Grand Seigneur talking about and explaining the music of, above all, Ludwig van Beethoven, and Richard Wagner, one felt he was emotionally just "music and mind". You can imagine this from his books on music, chess, and neuroscience. Indeed, he adored playing correspondence chess worldwide. A sportsman too, he loved hiking, mountaineering, skiing, swimming, and fishing. Nature was his source for slowing down, for regenerating, and for collecting his strength for new projects and new challenges. Friends will remember Dr. Pagni as a Grand Seigneur.

  10. Del gobierno de la oligarquía a la tiranía de D. Álvaro (1435-1439 = From the Government of the Oligarchy to the Tyranny of Don Alvaro (1435-1439

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    Vicente Ángel Álvarez Palenzuela

    2017-05-01

    Full Text Available A pesar de los éxitos obtenidos por el gobierno de la oligarquía, es cada vez más patente que es Álvaro de Luna quien ostenta el poder, lo que provoca la creciente oposición de la nobleza que creía controlarlo.Son muchas las medidas de reorganización administrativa que se abordan en estos años, gran parte en respuesta a peticiones de las Cortes, aunque casi siempre después de reiteradas demandas. Los numerosos problemas pendientes y la ruptura del equipo gobernante permiten que se manifieste el profundo malestar de las ciudades, acosadas por la presión nobiliaria y los privilegios eclesiásticos.AbstractDespite the success of the government of the oligarchy, it became increasingly clear that it was Alvaro de Luna who wielded power, hence instigating a growing opposition by the nobility who thought it was in control. Many measures were taken to reorganize the administration during these years largely in response to requests from the Cortes, although usually only after repeated demands. Many outstanding problems and the disintegration of the ruling team unleashed a sentiment of deep dissatisfaction on the part of the cities, harassed by the pressure of aristocratic and ecclesiastical privileges.

  11. Historia del Instituto de Investigaciones Cardiológicas Alberto C. Taquini en su 60° aniversario History of Instituto de Investigaciones Cardiológicas Alberto C. Taquini in its 60th anniversary

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    José Milei

    2004-04-01

    Full Text Available El Instituto de Investigaciones Cardiológicas (ININCA está unido a la figura de quien fuera, desde su fundación, director por más de 50 años: Alberto C. Taquini. Allí se desarrolló (y se desarrolla investigación y docencia. Se estudiaron, desde el inicio, la hipertensión arterial, la hipoxia y las adaptaciones hemodinámicas, la fisiología del riñón y los electrolitos, la pared arterial, el metabolismo cardíaco, la farmacología del miocardio y el papel regulador del sistema nervioso central en la circulación. Se relatan aquí, a través de notas autobiográficas de A.C. Taquini, los experimentos y las discusiones que culminaron con el descubrimiento de la hipertensina, las demostraciones experimentales sobre la renina, que constituyeron objeciones básicas a hipótesis entonces prevalentes, y también algunos juicios y pensamientos expresados por A.C.Taquini sobre el papel y el futuro de la ciencia, en nuestros países y en el primer mundo. Desde 1972 la labor del Instituto se centró casi exclusivamente en la investigación básica y pasó a asociarse al CONICET. Decía Taquini que la investigación científica es algo más que proyectar y producir. Es algo más que una factoría de conocimientos: es crear. El mejor ejemplo de ello son sus contribuciones a la ciencia, las de su grupo y de sus discípulos, y la continuidad del Instituto que sigue hoy en ese camino.The Instituto de Investigaciones Cardiológicas (ININCA was founded by Alberto C. Taquini in 1944 and directed by him during more than 50 years, until his death in 1998. The Institute was (and still is dedicated to research in connection with CONICET (National Research Council and to teaching within the Faculty of Medicine of the University of Buenos Aires. From the very beginning research was centered on hypertension, hypoxia and hemodynamic adaptations, renal physiology and electrolytes, arterial wall, cardiac metabolism, myocardial pharmacology and regulation of the

  12. [10 questions to Alberto Giannetti on the future of pediatric dermatology. Interview by Francesca Farnetani] [Article in Italian] • 10 domande ad Alberto Giannetti sul futuro della dermatologia pediatrica. Intervista di Francesca Farnetani

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    Alberto Giannetti

    2014-06-01

    Full Text Available Il dermatologo Alberto Giannetti risponde alle seguenti domande:1. Perché ha deciso di essere dermatologo?2. Lei ha vissuto quasi mezzo secolo di dermatologia: che cosa è cambiato e che cosa è rimasto invariato?3. Lei è stato uno dei fondatori della dermatologia pediatrica in Italia: ci può sintetizzare questa sua esperienza?4. Un secolo fa c’era un’alta prevalenza di casi di sifilide congenita, poi siamo passati attraverso le epatiti e l’AIDS ora siamo alle malattie trasmesse sessualmente che continuano a infettare il neonato. Ma sono l’equivalente delle antiche “pesti” o la medicina ha gli strumenti per rendere sicura la gravidanza e la nascita?5. Lei ha scritto che ogni età ha le sue malattie dermatologiche: dovesse riassumere in 15 righe gli insegnamenti da dare a un neonatologo, che cosa gli direbbe?6. Qual è l’errore più frequente che fa il pediatra in campo dermatologico?7. I medici di oggi sanno ancora valutare gli aspetti clinici e anamnestici? Non si rischia oggi di curare più l’esame di laboratorio che la persona?8. Facendo il gioco della torre, qual è l’aspetto della dermatologia che butterebbe giù per primo e quale non butterebbe mai?9. Negli ultimi decenni abbiamo assistito a grandi speranze per la medicina, l’immunologia, i trapianti, la genetica. Ma quali possono essere le prospettive future della dermatologia?10. Qual è il consiglio che darebbe oggi a un giovane dermatologo?

  13. Uma voz em estilhaços: o que fica? (a propósito de 5 “homeóstatos” de José Alberto Marques

    Directory of Open Access Journals (Sweden)

    Maria do Carmo Castelo Branco de Sequeira

    2016-09-01

    Full Text Available http://dx.doi.org/10.5007/1807-9288.2016v12n1p79 Fixando-nos em apenas cinco homeóstatos de José Alberto Marques e procurando neles a simbólica desse número, tentámos interpretar o processo de criação poética do autor, enquanto combinatória de dois sistemas de signos (linguísticos e figurativos, perscrutando, na sombra dessa poética, a projecção de um futuro electrónico.

  14. Juan Alberto Aragón: Creador y líder de la Fundación Universitaria Konrad Lorenz

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    Sandoval Escobar, Marithza

    2009-06-01

    Full Text Available El psicólogo Juan Alberto Aragón nació en la ciudad de Popayán, Colombia, y realizó sus estudios de pregrado y postgrado en el Instituto de Psicología de la Universidad de Varsovia, Polonia. Obtuvoel grado en el campo de la Psicología Clínica Experimental bajo la dirección del profesor Dr. Janusz Reykowski, fundador y primer director del Instituto de Psicología de la Academia Polaca de Ciencias; además, reconocido investigador en psicología social.

  15. Conocimientos y aplicación de normas de bioseguridad del servicio de Ginecoobstetricia del Hospital Alberto Leopoldo Barton Thompson, Callao 2016

    OpenAIRE

    Salas Zegarra, Rita Maribel

    2016-01-01

    El objetivo del presente trabajo de investigación es determinar la relación que existe entre los conocimientos de normas de bioseguridad y la aplicación de normas de bioseguridad en el servicio de Ginecoobstetricia en el Hospital Alberto Leopoldo Barton Thompson en el Callao, periodo 2016; la población conformada por los técnicos de enfermería, ginecoobstetrasy obstetras del servicio ginecoobstetricia de 75 trabajadores, la muestra consideró toda la población, en los cuales se ...

  16. Análisis integral del estado de la avenida Alberto Mendoza Hoyos sector túneles del Batallón Ayacucho-Glorieta Expoferias

    OpenAIRE

    Agudelo Torres, Ana María

    2006-01-01

    Este estudio contiene una evaluación integral de la Avenida Alberto Mendoza Hoyos, en el sector comprendido entre los Túneles del Batallón y la Glorieta de Expoferias. En él se analizan las variables de Accidentalidad, Volúmenes de Tránsito y Estado actual del Pavimento y señales de Tránsito. Se aplica el índice de Condición del Pavimento, PCI, los índices de Accidentalidad, respecto a la población y al Parque Automotor, se elaboraron tablas y gráficos para apreciar el comportamiento de los f...

  17. “Baltasar Lobo recuperado del exilio galo. De Alberto a Laurens, de la Escuela de Vallecas a la Escuela de París”

    OpenAIRE

    Cabañas Bravo, Miguel

    2017-01-01

    Miguel Cabañas Bravo: “Baltasar Lobo recuperado del exilio galo. De Alberto a Laurens, de la Escuela de Vallecas a la Escuela de París”. En: Javier Del Campo San José (comisario): Baltasar Lobo. Escultura en plenitud, (Exposición: Burgos: Cultural Cordón-Fundación Caja de Burgos, 19 de octubre de 2017 a 7 de enero de 2018), Burgos: Fundación Caja de Burgos, 2017, pp. 41-85 (ISBN: 978-84-946090-4-6).

  18. Houssay, Prof. Bernardo Alberto

    Indian Academy of Sciences (India)

    Animal Sex Determination by Genes, Chromosomes and Environment. Posted on 12th March 2018. SPEAKER: Prof. Jennifer A Marshal Graves. VENUE: Faculty ... Posted on 21 December 2017. ASTROPHYSICS: An Observational View of the Universe. Math Art and Design: MAD about Math, Math Education and Outreach.

  19. Pinceladas de fragmentación urbana en la narrativa de Alberto Fuguet. Postmodernidad y destellos McOndianos en la Santiago de Chile de Por favor, rebobinar

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    G. Gatti

    2012-08-01

    Full Text Available ENThe aim of this article is to analyze in which way and terms the incorporation of canonical attitudes and linguistic behaviors of the postmodern culture is included in the novel Por favor, rebobinar (1998, from the Chilean writer and filmmaker Alberto Fuguet. We will underline the modalities –sometimes merely descriptive, some others ironic or critical– according to which the urban and night scene of Santiago of Chile reflects the fragmentation in human exchanges and the fleetingness of the values of the present age. As theoretical frame, in the first part of our work we will survey the sociocultural dynamics that have determined the passage of the modernity to the postmodern epoch, by stressing the way that have been adopted from Fuguet's literature to includes and reflect the paradigms and speeches of the post modernity, which have been processed and expressed in the literary production of Latin America. In the second part of our essay we adapt the previous reflections to the novel, putting in evidence how - inside the plurality of the voices that tell the story – fiction protagonists demonstrate a loss of sensibility, that is related to a diminished aptitude to perceive the external sensations and to process the environment inputs. Keywords: Alberto Fuguet – Chilean literature – Narrative of post modernity – Metanarratives – Absence of centers.ESEl presente trabajo se propone analizar de qué manera y en que términos la presencia de actitudes y comportamientos lingüísticos canónicos de la cultura postmoderna se manifiesta en la novela Por favor, rebobinar (1998, del escritor y cineasta chileno Alberto Fuguet. Se subrayarán las modalidades, a veces meramente descriptivas, otras irónicas o críticas, según las cuales el escenario urbano y nocturno de Santiago de Chile refleja –en los diálogos articulados por Fuguet– la fragmentación de los intercambios humanos y la fugacidad de los valores de la época presente

  20. Sentir o sentido: a experiência do código nos “homeóstatos” de José-Alberto Marques

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    Manuel Portela

    2016-09-01

    Full Text Available http://dx.doi.org/10.5007/1807-9288.2016v12n1p69 Este breve ensaio analisa a série de poemas Homeóstatos de José-Alberto Marques como motores textuais. Ao tornar o código numa componente do texto, os Homeóstatos tipificam o poema experimental como uma investigação sobre a linguagem, a escrita e a leitura. A espacialização do texto na página é ativada de modo a produzir efeitos gerativos, combinatórios e ideogramáticos. Simultaneamente textos e instruções para gerar textos, os Homeóstatos constituem um exemplo de uma poética informacional que tira partido da dinâmica entre poema e sistema da língua para explorar os atos de escrita e leitura como processamento de sinais.

  1. BAUMAN, Z. Identidade: entrevista a Benedetto Vecchi. Tradução de Carlos Alberto Medeiros. Rio de Janeiro: Jorge Zahar, 2005.

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    Lourenço Regis

    2015-08-01

    Full Text Available A entrevista cedida por Zygmunt Bauman ao jornalista italiano Benedetto Vecchi por meio de correio eletrônico, em 2004 e publicada pela Zahar no ano seguinte em livro de 110 páginas com tradução de Carlos Alberto Medeiros, nos apresenta uma abordagem sobre a ideia de identidade a partir de diversas perspectivas (histórica, política, sociocultural e psicossocial, entre as quais o autor pontuará o desenvolvimento de tal noção desde sua projeção sólida pelos estados-nacionais na era pré-moderna até o seu formato líquido-moderno atual, volúvel e instável...

  2. Teología del Cuerpo Místico, antropología y moral social en san Alberto Hurtado: La influencia de Columba Marmión

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    Cristián Hodge

    2010-01-01

    Full Text Available : La teología del Cuerpo Místico de Cristo ocupó un lugar central en el pensamiento de san Alberto Hurtado. En las distintas etapas de su vida desarrolló una antropología a partir del Cuerpo Místico: el hombre está llamado a ser hijo de Dios, basta ser hombre para poder pertenecer al Cuerpo Místico, Cristo está presente en los pobres y la unidad de todos los hombres en Cristo. Este estudio muestra la influencia de Columba Marmión en nuestro autor. Esta antropología teológica es el fundamento de su moral social: la dignidad de la persona humana está fundamentada en la encarnación del Verbo. La opción por los pobres y la solidaridad social son parte de la ética social que el padre Hurtado ha fundamento con su teología del Cuerpo Místico de Cristo.The theology of the Christ Mystical Body has occupied a principal place in St. Alberto Hurtado's thought. He developed an anthropology from the Mystical Body in the different moments of his life: the man is called to be a children of God, that is enough to be a man to be able to belong at de Mystical Body, that Christ is present in the poors, and the unity of all men in Christ. This investigation shows the influence of Columba Marmión in our author. The theological anthropology is the foundation of his social morality: the dignity of human person is based in the incarnation of the Word. The option for the poors and social solidarity are part of the social ethics that padre Hurtado has based with his theology of the Christ Mystical Body.

  3. Variações sazonais e diárias nos padrões de atividade de Psitacídeos (Aves: Psittacidae no Parque Estadual Alberto Löfgren, São Paulo – SP. Daily and seasonal variation in activity patterns in Psittacids from Alberto Löfgren State Parque, São Paulo, Southeastern Brazil.

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    Alexsander Zamonano ANTUNES

    2009-12-01

    Full Text Available Psitacídeos apresentam grande capacidadede deslocamento e podem buscar recursos em umaárea relativamente ampla. O presente trabalhou visouanalisar variações sazonais e diárias, no padrão deatividade e no tamanho médio do grupo, para trêsespécies de psitacídeos no Parque Estadual AlbertoLöfgren. Os dados foram coletados utilizandotrilhas pré-existentes, entre julho de 2007 e agostode 2008. Os padrões de detecção foram distintosentre as espécies. De uma maneira geral, a detecçãode grupos de Psitacídeos foi maior durante aestação seca, provavelmente devido às aves sedeslocarem mais em busca de recursos alimentaresneste período.Psittacids search for resources in wideareas. In this paper we address the daily andseasonal variation in activity patterns and flocksize in three parrot species at the Alberto LöfgrenState Park, state of São Paulo, Southeastern Brazil.We counted birds from August 2007 to July 2008during walks along trails. The detection patternsvaried between species. In general, the flock countswere greater in dry season, probably because parrotsare more actively searching for food in this period.

  4. ¿Seré del Sur, seré del Norte?: identidad, migración y memoria narrativa en Cristina Rivera Garza, Edmundo Paz Soldán y Alberto Fuguet

    OpenAIRE

    Munoz Diaz, Thania

    2015-01-01

    In this dissertation I explore the literary imaginaries about the United States proposed in the 21st-century fictional works of Cristina Rivera Garza (Mexico), Edmundo Paz Soldán (Bolivia), and Alberto Fuguet (Chile); how the short stories and novels by these writers engage the complex relationship between Latin America and the United States through intertextuality. I specifically approach the intertextual connections of Ningún reloj cuenta esto (2002), La frontera más distante (2008), Norte ...

  5. Macroinvertebrados bentónicos como indicadores de la calidad de agua en la microcuenca San Alberto, Oxapampa, Perú

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    Stefany Salcedo Gustavson

    2013-12-01

    Full Text Available Objetivos: Evaluar la biodiversidad de macroinvertebrados y la calidad ecológica de la microcuenca San Alberto (provincia de Oxapampa, Pasco de abril a julio de 2013. Métodos: El muestreo fue realizado en tres zonas de la microcuenca San Alberto (cuenca alta, media y baja. En los tres sitios fueron colectados macroinvertebrados bentónicos en piedra y arena. Luego se estimaron: el índice biótico andino (IBA, de hábitat fluvial (IHF, de calidad de vegetación de ribera andina (QBRAnd y de estado ecológico (ECOSTRIAND. Se evaluaron parámetros fisicoquímicos, nutrientes y metales en el agua. Resultados: Se registraron un total de 123 taxones de 47 familias (101 taxones en la cuenca alta, 77 en la cuenca media y 55 en la cuenca baja. La mayor abundancia de macroinvertebrados se presentó en la cuenca media. El IBA resultó ser de “muy buena” calidad para la cuenca alta, media y baja, pero al combinarse este índice con el QBR-And, para elaborar el Índice ECOSTRIAND, se observó el estado ecológico de las cuencas alta y media fueron de “muy buena” calidad y de la cuenca baja fue “regular”. El método de muestreo de limpieza de piedras fue el que permitió colectar la mayor cantidad de taxones. Las mejores condiciones de hábitat fluvial, de vegetación ribereña y de estado ecológico, tras la aplicación de los índices IHF, QBR-And y ECOSTRIAND, se encuentran en la cuenca alta. Conclusiones: Los resultados indican que la diferencia de calidad de hábitat ribereño y fluvial así como de conductividad, sólidos disueltos y nitratos influyen negativamente sobre la calidad del agua, y ésta, sobre la comunidad de macroinvertebrados. Las familias reportadas como sensibles a la contaminación (Leptophlebiidae, Oligoneuriidae, Perlidae, Anomalopsychidae, Calamoceratidae, Helicopsychidae, Odontoceridae, Blephariceridae mostraron ser bioindicadores de calidad de agua para la microcuenca.

  6. Da escola de Chicago ao nacional-desenvolvimentismo: saúde e nação no pensamento de Alberto Guerreiro Ramos (1940 - 1950 From Chicago school to national developmentalism: health and nation in the thought of Alberto Guerreiro Ramos (1940-1950

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    Marcos Chor Maio

    2012-08-01

    Full Text Available O artigo explora a interface entre Saúde Pública e Ciências Sociais no pensamento de Alberto Guerreiro Ramos (1940-1950, à luz de sua trajetória intelectual e do desenvolvimento daquelas disciplinas no Brasil. Indica-se como a Saúde foi um elemento-chave para as interpretações de Guerreiro Ramos sobre a Nação e sobre o papel que as Ciências Sociais deveriam assumir no processo de modernização da sociedade. Iniciando sua carreira em agências governamentais, seus primeiros trabalhos sobre Saúde e Infância foram inspirados por abordagens sociológicas norte-americanas, notadamente da chamada "Escola de Chicago". Nos anos 1950, Guerreiro analisou o problema da mortalidade infantil como resultado de estruturas socioeconômicas subdesenvolvidas e criticou os programas de saúde pública que, a seu ver, estavam desarticulados do objetivo prioritário de industrialização.This paper explores the interface between Public Health and Social Sciences in Alberto Guerreiro Ramos' thought (1940-1950, in the light of his intellectual trajectory and the history of Social Sciences in Brazil. It shows how Health itself was a key-element for Guerreiro Ramos's interpretation about nation and the role of Social Sciences in the process of modernization. Starting his career in Brazilian government agencies, Guerreiro's first writings on Well-child care and Health were inspired by north-American sociological approaches, mainly derived from the so-called "Chicago School of Sociology". In the 1950s, Guerreiro Ramos accounted for health problems such as infant mortality in terms of "underdeveloped" social-economic structures and criticized Brazilian health programs he somehow considered detached from the country's main goal of industrialization.

  7. Corpos em Dobra: um ensaio gráfico-textual do Homeóstato #04 de José Alberto Marques

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    Luís Cláudio Costa Fajardo

    2016-09-01

    Full Text Available http://dx.doi.org/10.5007/1807-9288.2016v12n1p38 Este ensaio teórico-visual consiste em uma análise teórica e uma intervenção gráfica sobre o poema Homeóstato #04 da série Homeóstatos criada pelo poeta português José-Alberto Marques. A análise teórica surge de uma aproximação entre o poema e o conceito de Autopoiesis formulado por Humberto Maturana e Francisco Varela na década de 1970. A intervenção gráfica inspira-se na sugestão da forma poética desenhada pelo poeta digital brasileiro, André Vallias em seu poema “Nous n'avons pas compris Descartes” concebido em 1991.

  8. AGONIZANTE DESPERTAR Y DESESPERACIÓN ANTE LA MUERTE: HUELLAS DE POE EN «DESTINO» DE ALBERTO GARCÍA HAMILTON

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    ANA RISCO

    2015-07-01

    Full Text Available El presente trabajo estudia el cuento «Destino» del periodista uruguayo Alberto García Hamilton, publicado en 1898 en la sección del folletín del diario El Orden de Tucumán (Argentina, y su conexión con los relatos cuyos tópicos centrales son la muerte y la figura del «muerto vivo». Dichos relatos constituyen sus fuentes de inspiración. «Destino» se inserta en una tradición literaria que aborda la problemática de la catalepsia como enfermedad o como fenómeno sobrenatural persistente en la literatura y en el cine a lo largo del siglo XX. Para el análisis se toma como punto de partida la influencia de la producción literaria de Edgar Allan Poe en el sistema literario argentino de fines del siglo XIX.

  9. Mario Alberto Cajas Sarria (2015. La historia de la Corte Suprema de Justicia de Colombia, 1886-1991. Bogotá: Universidad de los Andes & Universidad ICESI

    Directory of Open Access Journals (Sweden)

    Michael Cruz Rodríguez

    2017-06-01

    Full Text Available El libro del profesor Mario Alberto Cajas Sarria, que es resultado de su tesis doctoral en derecho en la Universidad de los Andes, realiza una narración de la historia de la Corte Suprema de Justicia de Colombia desde su creación en 1886 hasta su validación a la Asamblea Nacional Constituyente de 1991. Para ello toma como elemento central decisiones judiciales que efectuaron control constitucional en cuatro temas que sirven de hilos conductores: los estados de excepción, las leyes por vicios de trámite, los tratados internacionales y las reformas a la constitución. Así, el trabajo no sólo se detiene en las categorías jurídicas que orbitan alrededor de estos tópicos sino que, a partir de las decisiones judiciales, de la prensa y de fuentes secundarias, ilumina el contexto político y los ambientes institucionales en los que la Corte Suprema ejerció el control de constitucionalidad en algunas coyunturas en la trayectoria del régimen político colombiano.

  10. Training strategic community agents in health effects of ionizing radiation

    International Nuclear Information System (INIS)

    Leite, Teresa C.S.B.; Silva, IIson P.M. da; Jannuzzi, Denise M.S.; Maurmo, Alexandre M.

    2013-01-01

    The main motivation for the development of training was the need to train agents (opinion makers) with proximity and credibility among the population, to clarify the most frequently asked questions in relation to ionizing radiation, the operation of nuclear power plants, emergency plans and about the possibility of there effects of radiation on the health of inhabitants in regions close to the central Nuclear Almirante Alvaro Alberto - CNAAA. The project has a target audience of 420 agents, 60 of them have already been trained in a pilot project . The results indicate that the topics of training were adequate and the agents have expanded their knowledge. On the other hand, the information passed on to communities by agents, recognized by this population as ' the most reliable people', is of greater credibility and likelihood of success in communicating important issues for the population living in the vicinity of the CNAAA. (author)

  11. Off-site emergency response plans in case of technological catastrophes: the case Angra dos Reis

    International Nuclear Information System (INIS)

    Souza Junior, M.D. de.

    1990-04-01

    In the first part of the thesis a discussion of the technical, operational and methodological features of the current practices for emergency planning in case of a nuclear fallout. Based on this general reference is possible to evaluate the features in the natural and social environment of Angra dos Reis that probably will obstruct the application of the protective countermeasures to the public. These critical points are enhanced to permit the discussion of a methodological approach that is supposed to be suitable to the reality of Angra dos Reis. The approach was developed specifically to this region and was introduced as a part of the general emergency off-site plan to the Central Nuclear Almirante Alvaro Alberto (CNAAA). Starting from this experience will be possible to enlarge this approach in a further research, in order to study this potential hazards of other industrial plants. (author)

  12. Analysis of reactivity insertion accidents in PWR reactors

    International Nuclear Information System (INIS)

    Camargo, C.T.M.

    1978-06-01

    A calculation model to analyze reactivity insertion accidents in a PWR reactor was developed. To analyze the nuclear power transient, the AIREK-III code was used, which simulates the conventional point-kinetic equations with six groups of delayed neutron precursors. Some modifications were made to generalize and to adapt the program to solve the proposed problems. A transient thermal analysis model was developed which simulates the heat transfer process in a cross section of a UO 2 fuel rod with Zircalloy clad, a gap fullfilled with Helium gas and the correspondent coolant channel, using as input the nulcear power transient calculated by AIREK-III. The behavior of ANGRA-i reactor was analized during two types of accidents: - uncontrolled rod withdrawal from subcritical condition; - uncontrolled rod withdrawal at power. The results and conclusions obtained will be used in the license process of the Unit 1 of the Central Nuclear Almirante Alvaro Alberto. (Author) [pt

  13. “O negro é povo no Brasil”: afirmação da negritude e democracia racial em alberto guerreiro ramos (1948-1955

    Directory of Open Access Journals (Sweden)

    Luiz Augusto Campos

    Full Text Available É possível identificar, no debate público sobre as atuais desigualdades raciais brasileiras, duas estratégias antirracistas fundamentais. Enquanto, de um lado, a afirmação política e identitária da negritude é encarada por alguns atores como forma de denunciar o racismo presente em nossas estruturas e práticas sociais, outros sustentam que o tradicional elogio ao caráter mestiço do povo brasileiro fornece a melhor base para um projeto nacional autenticamente pós-racial. Embora pareçam inconciliáveis, nem sempre essas posturas foram vistas como rivais. O sociólogo baiano Alberto Guerreiro Ramos é um exemplo de pensador do “problema do negro no Brasil” que via a afirmação da negritude como meio para a construção da democracia racial no país. Embora sua adesão a esses dois projetos seja considerada ambígua e incoerente, este artigo sustenta que a afirmação da negritude e o elogio da democracia racial são propostas políticas que ele tentou compatibilizar deliberadamente. Sobretudo entre 1948 e 1955, Guerreiro Ramos defendeu que a assumpção epistemológica e política da negritude seria um meio para expurgar dialeticamente do país a desconectada ideologia da brancura. Somente assim, seríamos capazes de dotar de valor a nossa mestiçagem, reconciliando a tradicional apologia da democracia racial com a constituição concreta do nosso povo.

  14. POLUIÇÃO SONORA NA AVENIDA MINISTRO JOÃO ALBERTO NA CIDADE DE BARRA DO GARÇAS-MT

    Directory of Open Access Journals (Sweden)

    Romário Rosa de Sousa

    2017-03-01

    Este estudio estaba destinado a examinar la cuestión del ruido ambiental en Ministro Avenida João Alberto, en la población de Barra do Garças - MT, y la recogida de datos para la evaluación acústica celebrada el 3 de febrero de 2015, de 07:00 a 19h00min, por un total de unos diarios de medición doce horas seguidas dentro de los límites de la ciudad. Los datos fueron obtenidos de forma simultánea y sin interrupción, para diagnosticar grandiosidades acústicas. Como resultado, se ha dado cuenta de que el vehículo de motor camión de remolque tenía el nivel de ruido más alto, registrando aproximadamente 98,0 decibelios, seguida, por este orden, los siguientes vehículos de motor: camiones de remolques, autobuses, motocicletas, automóviles de pasajeros y camiones, este último se presenta como la fuente de emisión más baja de ruido, con un registro aproximado de 89,0 decibelios. Se encontró que las cifras confirman los niveles acústicos registrados en la observación diaria superaron el nivel permitido por la ley. Por lo tanto, los niveles de presión sonora identificados en los puntos de recogida de datos, ya que son todos por encima de los valores tolerables, generan riesgo de pérdida de audición de trabajadores que operan y permanecen en esos lugares. Palabras-clave: Ruido Ambiental; Decibeles dB(A; El Diagnóstico; La Contaminación Acústica.

  15. Alberto Guerreiro Ramos e a autonomia dos estudos organizacionais críticos brasileiros: escorços de uma trajetória intelectual

    Directory of Open Access Journals (Sweden)

    Gustavo Costa de Souza

    Full Text Available Resumo: O objetivo deste ensaio teórico é tributar a Alberto Guerreiro Ramos uma homenagem às vésperas de seu centenário. Nesse sentido, nossa abordagem consiste em realçar o vigor de sua obra percorrendo as principais contribuições epistemológicas, sobretudo no que diz respeito ao problema da racionalidade, que também é discutido sob a ótica dos teóricos críticos de primeira geração e de Jürgen Habermas. O debate focaliza, principalmente, os conceitos de racionalidade substantiva e comunicativa, como contraponto à vertente instrumental. A racionalidade instrumental, em seu caráter utilitarista, impessoal e mecanicista, tornou-se hegemônica na sociedade moderna industrial. Em oposição, surgem os conceitos de substantividade e comunicatividade, que, vinculados à psique humana por meio de atributos éticos e morais, constituem, provavelmente, a melhor alternativa sustentável para a reversão do processo de unidimensionalização. Ao confrontar o que escrevem Ramos e Habermas, tanto no que se refere à solução do problema da racionalidade como no que tange aos modelos de sociedade propostos por ambos, este ensaio teórico promove a conciliação das ideias do autor brasileiro com a teoria crítica atual, demonstrando suas complementaridades e delimitações.

  16. Lista con anotaciones de las Angiospermas de la Reserva Biológica Alberto Brenes (microcuencas de lo Ríos San Lorenzo y San Lorencito),Costa Rica

    OpenAIRE

    Gómez-Laurito, Jorge; Ortiz, Rodolfo

    2015-01-01

    La Reserva Biológica Alberto Brenes está localizada al noroeste de Costa Rica, en la vertiente Caribe, con elevaciones que van de 800 a 1500 m. Esta área está expuesta a altas precipitaciones durante todo el año (4500 mm) con pocas lluvias de febrero a abril. Con temperaturas moderadas debido a la ele- vación, la cobertura de nubes y la alta precipitación dan como resultado un bosque tropical húmedo de pre- montano, que también se puede ubicar como un bosque nuboso de transición ent...

  17. Pedreira das Almas de Jorge Andrade e Alberto D'Averso. Cinquenta anos de criação dramatúrgica e transposição cênica

    Directory of Open Access Journals (Sweden)

    Luiz Humberto Martins Arantes

    2009-01-01

    Full Text Available This article is a study on the transposition of the dramatic text to the staging. For that, it proposes to follow the ways that led both playwright Jorge Andrade to write Pedreira das Almas, a play from 1958, and director Alberto D’Aversa to make a homonymous spectacle, also in 1958. The research on the creation and transposition process of both of them will permit to understand how a play inspired by the city of São Tomé das Letras, Minas Gerais, has been taken and re-signified by the modern drama of São Paulo, which emerged as a novelty then.

  18. Transborder Library Forum Proceedings = Memorias del Foro Binacional de Bibliotecas (1st, Nogales, Arizona, February 1-2, 1991).

    Science.gov (United States)

    Baldwin, Charlene M., Comp.

    At the first Transborder Library Forum in 1991, 132 librarians from the United States and Mexico gathered to get to know one another, discuss issues of common interest, and begin to build an international network. Conference materials are provided in both English and Spanish. Keynote addresses were delivered by Alberto Alvaro Rios and Jesus Lau.…

  19. Translations on Narcotics and Dangerous Drugs, Number 314.

    Science.gov (United States)

    1977-08-15

    USTED SU HIJO Y LAS DROGAS [You, Your Child and Drugs], by "Comunicreando" [Creative Communication]: Servicios Editoriales Exclusivo[Exclusive...Alvaro Orozco Novelo. Mireles Malpica, his deputy Ernesto Avila Tri- ana; Dr Zepeda Madero, the director of the Centro de Salud , Alberto Martin Car

  20. Nuclear law - Nuclear safety

    International Nuclear Information System (INIS)

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

    2012-01-01

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

  1. Da geração de eletricidade aos divertimentos elétricos: a trajetória empresarial de Alberto Byington Jr. antes da produção de filmes

    Directory of Open Access Journals (Sweden)

    Rafael de Luna Freire

    2013-06-01

    Full Text Available Este artigo aborda a trajetória de Alberto Byington Júnior e da empresa criada por seu pai antes do início de sua carreira como produtor cinematográfico na década de 1930. As atividades da Byington & Cia em geração de eletricidade, engenharia elétrica e importação de equipamentos elétricos precederam o investimento da empresa na indústria cultural. A atuação na indústria fonográfica e radiofônica, em particular, antecipou as ações da empresa no cinema brasileiro após o advento do filme sonoro. Da fabricação de equipamentos de projeção sonora, a Byington & Cia passou a investir na produção de filmes, revelando uma articulada estratégia empresarial.

  2. Análisis de vacíos de conservación en Costa Rica: propuesta de reordenamiento territorial en la periferia de la Reserva Biológica Alberto Manuel Brenes

    Directory of Open Access Journals (Sweden)

    Marvin Quesada

    2016-12-01

    Full Text Available RESUMEN Se propone el establecimiento de un área protegida en los linderos de la Reserva Biológica Alberto Manuel Brenes con el objetivo de proteger la biodiversidad y la riqueza hídrica de la zona. Para fundamentar la propuesta se analizaron los vacíos de conservación presentados en la Propuesta de Ordenamiento Territorial para la Conservación de la Biodiversidad (GRUAS II, la tenencia de la tierra, la conectividad con otras áreas silvestres protegidas, corredores biológicos ligados al área propuesta, las zonas de vida, las zonas de infiltración, la importancia hídrica y su aprovechamiento. Así mostrados los argumentos, se sugiere la creación de una zona protectora, ya que es compatible con los objetivos de conservación y con el desarrollo de actividades productivas sostenibles. ABSTRACT It is proposes to establish a protected area on the boundaries of the Alberto Manuel Brenes Biological Reserve with the aim of protect the area’s biodiversity and the water resources. In order to substantiate the proposal, it is analyzed the conservation gaps presented in the Territorial Planning Proposal for the Biodiversity Conservation (GRUAS II, land tenure, connectivity with other protected wilderness areas, biological corridors linked to the proposed area, life zones, infiltration areas, water value and its use. The creation of a protection zone is suggested, as it is compatible with the conservation objectives and the development of sustainable productive activities.

  3. Os delírios testemunhantes de si, as conversões performáticas a propósito de Los sorias, de Alberto Laiseca = The testimonial delirium of the self, the performatic conversions about Los Sorias, by Alberto Laiseca

    Directory of Open Access Journals (Sweden)

    Ravetti, Graciela

    2013-01-01

    Full Text Available A propósito da leitura do romance "Los sorias", 1998, do escritor argentino Alberto Laiseca, proponho algumas hipóteses teóricas que relevam duas figurações recolhidas por imagens narrativas e por procedimentos ao longo do romance e que sugiro que se oferecem como elementos de medida das contradições básicas do mundo no qual o romance se ergue e, como é natural, do mundo criado nessa narrativa. Por um lado, a ideia imagem da delirância testemunhal, uma espécie de convergência de autobiografismo e de autorreflexão potencializadas em face à proporção das experiências traumáticas vividas no século XX, que denomino aqui delírios testemunhantes. Por outro, a imagem, encarnada em algumas personagens principais do romance, especialmente em Monitor, o ditador que sofre uma mutação ao longo do romance, uma mudança do mal para o bem, que coincide com a derrota na guerra, um rastro de sentimento de redenção, que conotaria as possibilidades de um renascer. À destruição, com furor e obstinação, provocada pela guerra, as ideologias, o humanismo e a própria noção de humanidade e de civilização sucedem novas recomposições, a conquista de formas e movimentos inéditos. Em outras palavras, vê-se a emergência de uma sensibilidade que pode deslocar o horizonte dos imaginários. Quando não é mais possível repensar as relações do homem com o mundo é necessário para o ser humano produzir em si mesmo um deslocamento radical, absolutamente dilacerante, que abra lugar para os efeitos ocasionados pelos sofrimentos de seus semelhantes, e a isso estou denominando aqui conversões performáticas

  4. O eu nacional: a constituição do ser brasileiro na visão de Alberto Torres e Monteiro Lobato = The national being: the constitution of the brazilian being in the vision of Alberto Torres and Monteiro Lobato

    Directory of Open Access Journals (Sweden)

    Margis, Simone Maciel

    2014-01-01

    Full Text Available O presente trabalho vincula-se ao projeto “História das Ideias, Historicidade e Identidades Culturais” do departamento de História da Universidade Federal de Santa Maria, coordenado pelo Prof. Dr. Carlos H. Armani, e, sob coorientação da mestranda do Programa de Pós-graduação em História – UFSM Jóice Anne A. Carvalho. Busca-se traçar uma linha teórica referente à constituição da Nação e o papel do indivíduo mergulhado na coletividade, ou seja, quem compõe e quem não compõe a estrutura social do Brasil na construção do eu nacional. Ao longo do século XIX e início do século XX, pensadores de várias áreas das ciências começaram a se questionar sobre as diferenças dos seres humanos e que, mais tarde, desembocariam num discurso hierárquico de raças. Essas menções à suposta inferioridade da raça brasileira fez com que Alberto Torres, assumisse uma posição contrária a esse discurso, expondo-a no livro “O Problema Nacional Brasileiro” (1914. Sua teoria sobre as raças afirmava que a única questão que podia vir a contribuir para certa diferenciação racial seriam os fatores mesológicos de uma Nação, mais precisamente, o clima. Nesta mesma linha de pensamento, o autor Monteiro Lobato também analisa a composição da população brasileira e a discussão acerca da hierarquização racial tão em voga no período. Em seu livro “Problema Vital” (1918, nega a afirmação de inferioridade da raça brasileira e aponta as medidas que o Estado deveria tomar para que a população conseguisse atingir o progresso. Lobato também acaba resgatando a figura do caboclo, numa clara tendência de traçar um perfil para o brasileiro

  5. Nuclear Medicine

    Science.gov (United States)

    ... Parents/Teachers Resource Links for Students Glossary Nuclear Medicine What is nuclear medicine? What are radioactive tracers? ... funded researchers advancing nuclear medicine? What is nuclear medicine? Nuclear medicine is a medical specialty that uses ...

  6. Invisible nuclear; converting nuclear

    International Nuclear Information System (INIS)

    Park, Jongmoon

    1993-03-01

    This book consists of 14 chapters which are CNN era and big science, from East and West to North and South, illusory nuclear strategy, UN and nuclear arms reduction, management of armaments, advent of petroleum period, the track of nuclear power generation, view of energy, internationalization of environment, the war over water in the Middle East, influence of radiation and an isotope technology transfer and transfer armament into civilian industry, the end of nuclear period and the nuclear Nonproliferation, national scientific and technological power and political organ and executive organ.

  7. Claudia Demattè and Alberto del Río, Parodia de la materia caballeresca y teatro áureo. Edición de Las aventuras de Grecia y su modelo serio, el «Don Florisel de Niquea» de Montalbán

    Directory of Open Access Journals (Sweden)

    Javier Guijarro Ceballos

    2015-01-01

    Full Text Available Review of Claudia Demattè and Alberto del Río, Parodia de la materia caballeresca y teatro áureo. Edición de Las aventuras de Grecia y su modelo serio, el «Don Florisel de Niquea» de Montalbán, Servicio de Publicaciones de la Universidad de Navarra (Publicaciones digitales del GRISO, Pamplona, 2012, 247 pp. ISBN: 9788480813365.

  8. Nuclear liability - nuclear insurance

    International Nuclear Information System (INIS)

    Roesch, H.

    1981-01-01

    In the fourth concluding article on this subject (following articles in VW 1981 pp. 483, 552 and 629), the author explains procedures, duties and obligations according to the Para. Para. 5, 6 and 7 of the AHBKA. These obligations are to be observed before or after the occurrence of damages. In addition, legal consequences following violations of duties - loss of right - joint, insurance, transfer ban, period for filing suit, duty to notify, 'The German Nuclear Reactor Insurance and Reinsurance Community', the insurance according to the 'General terms and conditions governing the liability insurance of licensed activities involving nuclear fuels and other radioactive substances outside nuclear installations (AHBStr.)', object, beginning and exclusion of coverage, 'Special conditions governing the transport of nuclear fuels according to Para. 25 (2) of the Atomic Energy Law' are attached to the General Terms and Conditions governing the liability insurance of licenced activities involving nuclear fuels and other radioactive substances outside nuclear installations. (HSCH) [de

  9. [Nuclear theory

    International Nuclear Information System (INIS)

    Haxton, W.

    1990-01-01

    This report discusses research in nuclear physics. Topics covered in this paper are: symmetry principles; nuclear astrophysics; nuclear structure; quark-gluon plasma; quantum chromodynamics; symmetry breaking; nuclear deformation; and cold fusion

  10. Nuclear power and nuclear weapons

    International Nuclear Information System (INIS)

    Vaughen, V.C.A.

    1983-01-01

    The proliferation of nuclear weapons and the expanded use of nuclear energy for the production of electricity and other peaceful uses are compared. The difference in technologies associated with nuclear weapons and nuclear power plants are described

  11. Nuclear rights - nuclear wrongs

    Energy Technology Data Exchange (ETDEWEB)

    Paul, E.F.; Miller, F.D.; Paul, J.; Ahrens, J.

    1986-01-01

    This book contains 11 selections. The titles are: Three Ways to Kill Innocent Bystanders: Some Conundrums Concerning the Morality of War; The International Defense of Liberty; Two Concepts of Deterrence; Nuclear Deterrence and Arms Control; Ethical Issues for the 1980s; The Moral Status of Nuclear Deterrent Threats; Optimal Deterrence; Morality and Paradoxical Deterrence; Immoral Risks: A Deontological Critique of Nuclear Deterrence; No War Without Dictatorship, No Peace Without Democracy: Foreign Policy as Domestic Politics; Marxism-Leninism and its Strategic Implications for the United States; Tocqueveille War.

  12. Nuclear moments

    CERN Document Server

    Kopferman, H; Massey, H S W

    1958-01-01

    Nuclear Moments focuses on the processes, methodologies, reactions, and transformations of molecules and atoms, including magnetic resonance and nuclear moments. The book first offers information on nuclear moments in free atoms and molecules, including theoretical foundations of hyperfine structure, isotope shift, spectra of diatomic molecules, and vector model of molecules. The manuscript then takes a look at nuclear moments in liquids and crystals. Discussions focus on nuclear paramagnetic and magnetic resonance and nuclear quadrupole resonance. The text discusses nuclear moments and nucl

  13. Nuclear power

    OpenAIRE

    2005-01-01

    David Waller and Alan McDonald ask whether a nuclear renaissance can be predicted; Judith M. Greenwald discusses keeping the nuclear power option open; Paul Mobbs considers the availability of uranium and the future of nuclear energy.

  14. Nuclear Medicine.

    Science.gov (United States)

    Badawi, Ramsey D.

    2001-01-01

    Describes the use of nuclear medicine techniques in diagnosis and therapy. Describes instrumentation in diagnostic nuclear medicine and predicts future trends in nuclear medicine imaging technology. (Author/MM)

  15. RESEÑA DE: Vítores Casado, Imanol & Goicolea Julián, Francisco Javier & Angulo Morales, Alberto & Aragón Ruano, Álvaro (edición y estudios, Hacienda, fiscalidad y agentes económicos en la Cornisa Cantábrica y su entorno (1450-1550.

    Directory of Open Access Journals (Sweden)

    Enrique Cantera Montenegro

    2016-06-01

    Full Text Available RESEÑA DE: Vítores Casado, Imanol & Goicolea Julián, Francisco Javier & Angulo Morales, Alberto & Aragón Ruano, Álvaro (edición y estudios, Hacienda, fiscalidad y agentes económicos en la Cornisa Cantábrica y su entorno (1450-1550. Nuevos textos para su estudio. Bilbao. Universidad del País Vasco (colección «Inéditos de Historia», 10,  2015. 719 págs. isbn: 978-84-9082-170-1.

  16. Nuclear medicine

    International Nuclear Information System (INIS)

    Lentle, B.C.

    1986-01-01

    Several growth areas for nuclear medicine were defined. Among them were: cardiac nuclear medicine, neuro-psychiatric nuclear medicine, and cancer diagnosis through direct tumor imaging. A powerful new tool, Positron Emission Tomography (PET) was lauded as the impetus for new developments in nuclear medicine. The political environment (funding, degree of autonomy) was discussed, as were the economic and scientific environments

  17. Nuclear links

    International Nuclear Information System (INIS)

    1981-01-01

    The subject is dealt with in sections: introduction; energy and the third world; world energy consumption 1978; oil -the energy dilemma; nuclear chains - introduction; uranium; Namibia; enrichment and reprocessing; countries with enrichment and reprocessing facilities; waste; conclusion; why take the nuclear option; third world countries with nuclear reactors; the arms connection; government spending and human resources 1977 (by countries); nuclear power - the final solution; the fascists; world bank; campaigns; community action in Plogoff; Australian labour movement; NUM against nuclear power; Scottish campaign; students against nuclear energy; anti-nuclear campaign; partizans; 3W1 disarmament and development; campaign ATOM; CANUC; 3W1; SANE. (U.K.)

  18. Nuclear terrorism

    OpenAIRE

    RUTIC SRDJAN Z.

    2016-01-01

    The paper has analyzed different manifestations of terrorism with nuclear weapons and ionizing radiation as a special kind of terrorism. Possibilities that terrorist groups come into possession of nuclear weapons and apply them for terrorist purposes have been analysed. The forms and methods of terrorist activities with nuclear means have been given as well. It has been concluded that nuclear terrorism includes various forms of threats, including not only nuclear weapons but also the sources ...

  19. Alberto Guerreiro Ramos: contribuições da redução sociológica para o campo científico da administração pública no Brasil.

    Directory of Open Access Journals (Sweden)

    Mauro Guilherme Maidana Capelari

    2014-12-01

    Full Text Available O ensaio teórico apresenta a proposta de Alberto Guerreiro Ramos sobre redução sociológica, na dimensão de método histórico e atitude parentética, como sugestão de tema aos estudos sobre o campo científico da administração pública no Brasil. Procuramos dialogar com duas questões: “De que modo podemos desenvolver um entendimento mais sistemático da administração pública nacional?” e “O que precisamos (reconhecer para que o campo da administração pública nacional seja mais responsivo, correspondendo melhor aos anseios públicos locais?”. Seguindo Guerreiro Ramos, sugerimos que o campo estudado lance mão do uso metodológico da história e da ação parentético-substantiva. O primeiro diz respeito à assimilação crítica da produção intelectual estrangeira que permitiria a uma comunidade não se servir exclusivamente de experiências de outras comunidades na realização de seu projeto histórico. O segundo está relacionado com um posicionamento lúcido e ativo dos seres humanos em relação aos fatores que os condicionam, permitindo um ajustamento ativo deles na sociedade e, sobretudo, nas organizações econômicas. Eis as sugestões propostas por este trabalho: reavivar a necessidade de os pesquisadores brasileiros utilizarem conhecimento e produções científicas estrangeiras de maneira subsidiária, uma vez que há intenção primeira de atender às necessidades de uma realidade que, em muitos pontos, se apresenta de modo distinto das realidades em que as teorias/modelos surgiram; e fomentar a visão parentético-substantiva dos indivíduos para a construção de modelos de organização que, embora não excluam, façam com que modelos econômicos organizacionais dividam espaços com modelos mais voltados a garantir qualidade de vida, autorrealização, interação social primária, satisfações sociais e participação na produção de bens públicos.

  20. Alberto Flórez Malagón. “Una isla en un mar de sangre”. El Valle de Ubaté durante “La Violencia”, 1946-1958

    Directory of Open Access Journals (Sweden)

    íngrid Bolívar

    2010-01-01

    Full Text Available Este libro es una síntesis de varios trabajos desarrollados por Alberto Flórez Malagón a propósito de las relaciones entre las formas de poder y cultura local, el bipartidismo y las instituciones estatales en la sociedad campesina de Ubaté durante “La Violencia”. El autor señala que se interesó por realizar este estudio cuando, a finales de los años ochenta del siglo pasado y en el marco de una investigación sobre la elección popular de alcaldes, constató la presencia “de una memoria colectiva” que idealizaba el pasado pacifista de la región. Esa memoria de un pasado pacifista contrastaba con el pasado y presente turbulentos de otras zonas de Cundinamarca y Boyacá y, más puntualmente, con la centralidad que han tenido en nuestra comprensión de la Violencia el conflicto agrario, las modalidades de violencia política y la confrontación bipartidista. De ahí que, a lo largo de su libro y utilizando distintas fuentes (archivos judiciales, archivos políticos del Concejo y la Alcaldía, prensa, entrevistas, entre otros, Flórez llame la atención sobre la necesidad de revisar la comprensión que tenemos del papel desempeñado por el conflicto agrario, la cuestión social y el bipartidismo en las luchas políticas de esos años. Y de ahí su interés por mostrar “¿qué sucedió en una región donde aparentemente nada sucedió?” (p. 17, y con ello, cómo enfrentó la violencia una estructura de poder local con cierta autonomía.

  1. Water quality of the Apalachicola-Chattahoochee-Flint and Ocmulgee river basins related to flooding from Tropical Storm Alberto; pesticides in urban and agricultural watersheds, and nitrate and pesticides in ground water, Georgia, Alabama, and Florida

    Science.gov (United States)

    Hippe, D.J.; Wangsness, D.J.; Frick, E.A.; Garrett, J.W.

    1994-01-01

    This report presents preliminary water-quality information from three studies that are part of the National Water-Quality Assessment (NAWQA) Program in the Apalachicola-Chattahoochee-Flint (ACF) River basin and the adjacent Ocmulgee River basin. During the period July 3-7, 1994, heavy rainfall from tropical storm Alberto caused record flooding on the Ocmulgee and Flint Rivers and several of their tributaries. Much of the nitrogen load transported during the flooding was as organic nitrogen generally derived from organic detritus, rather than nitrate derived from other sources, such as fertilizer. More than half the mean annual loads of total phosphorus and organic nitrogen were trans- ported in the Flint and Ocmulgee Rivers during the flood. Fourteen herbicides, five insecticides, and one fungicide were detected in floodwaters of the Ocmulgee, Flint, and Apalachicola Rivers. In a second study, water samples were collected at nearly weekly intervals from March 1993 through April 1994 from one urban and two agricultural watersheds in the ACF River basin, and analyzed for 84 commonly used pesticides. More pesticides were detected and at generally higher concentrations in water from the urban watershed than the agricultural water- sheds, and a greater number of pesticides were persistent throughout much of the year in the urban watershed. Simazine exceeded U.S. Environmental Protection Agency (EPA) drinking-water standards in one of 57 samples from the urban watershed. In a third study, 38 wells were installed in surficial aquifers adjacent to and downgradient of farm fields within agricultural areas in the southern ACF River basin. Even though regional aquifers are generally used for irrigation and domestic- and public-water supplies, degradation of water quality in the surficial aquifers serves as an early warning of potential contamination of regional aquifers. Nitrate concentrations were less than 3 mg/L as N (indicating minimal effect of human activities) in water

  2. Nuclear safeguards and nuclear shutdowns

    International Nuclear Information System (INIS)

    Worthington, J.D.

    1976-01-01

    The issues involved in the California nuclear initiative (Proposition 15) are described. Some of the characteristics of the anti-nuclear lobby are outlined. Some do's and don'ts for the nuclear group are listed. The nuclear shutdown effort was concentrated on the safeguards and high-level waste disposal issues

  3. Variations in the Gender Ratio of Multiple Sclerosis Linked to Converging Smoking Trends in Men and Women

    DEFF Research Database (Denmark)

    Palacios, Natalia; Alonso, Alvaro; Brønnum-Hansen, Henrik

    2010-01-01

    [S40.001] Variations in the Gender Ratio of Multiple Sclerosis Linked to Converging Smoking Trends in Men and Women Natalia Palacios, Boston, MA, Alvaro Alonso, Minneapolis, MN, Henrik Bronnum-Hansen, Coppenhagen, Denmark, Alberto Ascherio, Boston, MA OBJECTIVE: To examine if a time-dependent rel......[S40.001] Variations in the Gender Ratio of Multiple Sclerosis Linked to Converging Smoking Trends in Men and Women Natalia Palacios, Boston, MA, Alvaro Alonso, Minneapolis, MN, Henrik Bronnum-Hansen, Coppenhagen, Denmark, Alberto Ascherio, Boston, MA OBJECTIVE: To examine if a time...... changes in the MS gender ratio. Supported by: Dr. Ascherio: funding for studies of MS from NIH/NINDS. Natalia Palacios: Training Program in Environmental Epidemiology funded under grant no. T32 ES07069. The Danish Multiple Sclerosis Society finances the Danish Multiple Sclerosis Registry. Category - MS...

  4. JPRS Report, Nuclear Developments

    National Research Council Canada - National Science Library

    1989-01-01

    Partial Contents: Nuclear Weapons, Nuclear Development, Nuclear Power Plant, Uranium, Missiles, Space Firm Protested, Satellite, Rocket Launching, Nuclear Submarine, Environmental, Radioactivity, Nuclear Plant...

  5. Alessi : unistuste vabrik : 8 / Alberto Alessi

    Index Scriptorium Estoniae

    Alessi, Alberto

    1999-01-01

    Itaalia firma Alessi juures töötavate firmade Battista Piazza ja Tendentse toodangust. Alessandro Mendini projektist: 1992. a. anti standardne vaas kujundada sajale kunstnikule (nende hulgas Kalev Mark Kostabi). 30 illustratsiooni

  6. Académico Alberto Albornoz Plata

    Directory of Open Access Journals (Sweden)

    Alberto Albornoz Plata

    1990-04-01

    Full Text Available

    La aparición del No. 21 de la Revista “MEDICINA”, órgano de la Academia Nacional de Medicina de Colombia, marca una fecha memorable para nuestra Institución, ya que un buen amigo, buen colombiano, admirador de la obra desarrollada por la Academia, en forma gentil y generosa, se ha encargado de la financiación total de nuestra publicación, en forma trimestral y en la que se editarán 7000 ejemplares para cada número los cuales se distribuirán también por cuenta de ITALMEX a los médicos colombianos. De esta forma, es un aporte indirecto a la medicina de Colombia, pues tendremos un buen número de lectores los cuales por sus comentarios a “MEDICINA”, nos suministrarán muchas ideas útiles. También este No. 21 tendrá un aspecto distinto en la carátula: su color pasará del negro, posiblemente algo triste, a recordar los colores del escudo de la Academia, dorado y verde, que han sido los tradicionales.

    Se trata del Dr. Joaquín Ordoñez S., ampliamente conocido no sólo en el cuerpo médico, sino también en el mundo de las finanzas. Director General de un importante laboratorio farmacéutico, de mucha antiguedad, gran prestigio y que goza de la confianza de todos los médicos: ITALMEX.

    Debo recordar que hace varios años, también el Dr. Ordóñez financió en su totalidad la publicación del libro “TEMAS MEDICaS”, órgano oficial de la Academia, de los tomos VII al XI, libro que ha obtenido mucha acogida científica, y hace parte de las bibliotecas de muchos colegas. Nuevamente hoy se vincula a la Academia con nuestra Revista, el Dr. Ordóñez sea bienvenido!

    Es importante conocer algunos datos sobre la vida y actividad de nuestro patrocinador: su gran personalidad es su tarjeta de presentación. Una marcada disciplina que en todas sus labores transmite a su grupo de trabajo; todo debe ser perfecto y en las fechas acordadas; muy buen madrugador, con amabilidad, educación y dinámica permanentes, sus colabordadores encuentran siempre al jefe y al amigo. Además, las situaciones difíciles, las arregla con un particular sentido de equilibrio y sabiduría. Cualquier punto de vista de su equipo de trabajo lo oye, lo estudia y acepta si es razonable y siempre previendo el futuro. Es un verdadero guía de Alta Gerencia y así lo reconoció la UNIVERSIDAD DE NEW YORK, al otorgarle el doctorado Honoris Causa de Alta Gerencia el 31 de septiembre de 1978, en ceremonia especial; es sencillamente el reconocimiento a su actividad laboral, iniciada el 14 de agosto de 1943, en la industria farmacéutica colombiana, la cual lo llevó a la Presidencia de AFlDRO no hace muchos años, yen donde desarrolló gran labor en pro de la Farmacología y Economía, otra de las predilecciones de su estudio permanente, junto con las Ciencias de la Administración, y por eso ha podido actuar con gran éxito como consejero de muchos personajes colombianos. Además de esas cualidades, es un ferviente creyente católico, sin querer nunca imponer sus puntos de vista, pues conoce también la humildad para hacer el bien de muchos necesitados, siguiendo el ejemplo de Cristo. Por esa gran cualidad humana obtuvo del VATICANO y de manos de su Santidad Juan Pablo II, el título de Caballero Comendador de la Orden de San Gregario Magno, en Roma el 29 de mayo de 1979. Finalmente, tiene un especial don para la Publicidad que parece nació con él. Ejemplo de ésto, es la Colección de Médicos Célebres colombianos 1 Etapa, entregada el Día Panamericano del Médico, en una fiesta memorable, ofrecida al cuerpo médico el pasado 10 de diciembre de 1989, en el Salón Rojo del Hotel Tequendama.

    Sólo podemos decirle a nuestro siempre elegante y pulcro promotor de “MEDlCIN A”: j Muchas gracias!

  7. Nuclear forensics

    International Nuclear Information System (INIS)

    Venugopal, V.

    2010-01-01

    Nuclear forensics is the analysis of nuclear materials recovered from either the capture of unused materials, or from the radioactive debris following a nuclear explosion and can contribute significantly to the identification of the sources of the materials and the industrial processes used to obtain them. In the case of an explosion, nuclear forensics can also reconstruct key features of the nuclear device. Nuclear forensic analysis works best in conjunction with other law enforcement, radiological protection dosimetry, traditional forensics, and intelligence work to provide the basis for attributing the materials and/or nuclear device to its originators. Nuclear forensics is a piece of the overall attribution process, not a stand-alone activity

  8. Nuclear Scans

    Science.gov (United States)

    Nuclear scans use radioactive substances to see structures and functions inside your body. They use a special ... images. Most scans take 20 to 45 minutes. Nuclear scans can help doctors diagnose many conditions, including ...

  9. Nuclear structure

    International Nuclear Information System (INIS)

    Eastham, D.A.; Joy, T.

    1986-01-01

    The paper on 'nuclear structure' is the Appendix to the Daresbury (United Kingdom) Annual Report 1985/86, and contains the research work carried out at the Nuclear Structure Facility, Daresbury, within that period. During the year a total of 74 experiments were scheduled covering the main areas of activity including: nuclear collective motion, nuclei far from stability, and nuclear collisions. The Appendix contains brief reports on these experiments and associated theory. (U.K.)

  10. Nuclear electronics

    International Nuclear Information System (INIS)

    Friese, T.

    1981-09-01

    A short survey is given on nuclear radiation detectors and nuclear electronics. It is written for newcomers and those, who are not very familiar with this technique. Some additional information is given on typical failures in nuclear measurement systems. (orig.) [de

  11. Nuclear power

    International Nuclear Information System (INIS)

    d'Easum, Lille.

    1976-03-01

    An environmentalist's criticism of nuclear energy is given, on a layman's level. Such subjects as conflict of interest in controlling bodies, low-level radiation, reactor safety, liability insurance, thermal pollution, economics, heavy water production, export of nuclear technology, and the history of the anti-nuclear movement are discussed in a sensationalistic tone. (E.C.B.)

  12. Nuclear terrorism

    International Nuclear Information System (INIS)

    2002-01-01

    Recent reports of alleged terrorist plans to build a 'dirty bomb' have heightened longstanding concerns about nuclear terrorism. This briefing outlines possible forms of attack, such as: detonation of a nuclear weapon; attacks involving radioactive materials; attacks on nuclear facilities. Legislation addressing these risks and the UK's strategy for coping with them are also considered

  13. Nuclear weapons, nuclear effects, nuclear war

    Energy Technology Data Exchange (ETDEWEB)

    Bing, G.F.

    1991-08-20

    This paper provides a brief and mostly non-technical description of the militarily important features of nuclear weapons, of the physical phenomena associated with individual explosions, and of the expected or possible results of the use of many weapons in a nuclear war. Most emphasis is on the effects of so-called ``strategic exchanges.``

  14. Nuclear energy

    International Nuclear Information System (INIS)

    2007-01-01

    This digest document was written by members of the union of associations of ex-members and retired people of the Areva group (UARGA). It gives a comprehensive overview of the nuclear industry world, starting from radioactivity and its applications, and going on with the fuel cycle (front-end, back-end, fuel reprocessing, transports), the nuclear reactors (PWR, BWR, Candu, HTR, generation 4 systems), the effluents from nuclear facilities, the nuclear wastes (processing, disposal), and the management and safety of nuclear activities. (J.S.)

  15. Nuclear physics

    International Nuclear Information System (INIS)

    Kamal, Anwar

    2014-01-01

    Explains the concepts in detail and in depth. Provides step-by-step derivations. Contains numerous tables and diagrams. Supports learning and teaching with numerous worked examples, questions and problems with answers. Sketches also the historical development of the subject. This textbook explains the experimental basics, effects and theory of nuclear physics. It supports learning and teaching with numerous worked examples, questions and problems with answers. Numerous tables and diagrams help to better understand the explanations. A better feeling to the subject of the book is given with sketches about the historical development of nuclear physics. The main topics of this book include the phenomena associated with passage of charged particles and radiation through matter which are related to nuclear resonance fluorescence and the Moessbauer effect., Gamov's theory of alpha decay, Fermi theory of beta decay, electron capture and gamma decay. The discussion of general properties of nuclei covers nuclear sizes and nuclear force, nuclear spin, magnetic dipole moment and electric quadrupole moment. Nuclear instability against various modes of decay and Yukawa theory are explained. Nuclear models such as Fermi Gas Model, Shell Model, Liquid Drop Model, Collective Model and Optical Model are outlined to explain various experimental facts related to nuclear structure. Heavy ion reactions, including nuclear fusion, are explained. Nuclear fission and fusion power production is treated elaborately.

  16. Nuclear power

    International Nuclear Information System (INIS)

    Anon.

    1980-01-01

    The committee concludes that the nature of the proliferation problem is such that even stopping nuclear power completely could not stop proliferation completely. Countries can acquire nuclear weapons by means independent of commercial nuclear power. It is reasonable to suppose if a country is strongly motivated to acquire nuclear weapons, it will have them by 2010, or soon thereafter, no matter how nuclear power is managed in the meantime. Unilateral and international diplomatic measures to reduce the motivations that lead to proliferation should be high on the foreign policy agenda of the United States. A mimimum antiproliferation prescription for the management of nuclear power is to try to raise the political barriers against proliferation through misuse of nuclear power by strengthening the Non-Proliferation Treaty, and to seek to raise the technological barriers by placing fuel-cycle operations involving weapons-usable material under international control. Any such measures should be considered tactics to slow the spread of nuclear weapons and thus earn time for the exercise of statesmanship. The committee concludes the following about technical factors that should be considered in formulating nuclear policy: (1) rate of growth of electricity use is a primary factor; (2) growth of conventional nuclear power will be limited by producibility of domestic uranium sources; (3) greater contribution of nuclear power beyond 400 GWe past the year 2000 can only be supported by advanced reactor systems; and (4) several different breeder reactors could serve in principle as candidates for an indefinitely sustainable source of energy

  17. Nuclear forensics

    International Nuclear Information System (INIS)

    Karadeniz, O.; Guenalp, G.

    2010-01-01

    This review discusses the methodology of nuclear forensics and illicit trafficking of nuclear materials. Nuclear forensics is relatively new scientific branch whose aim it is to read out material inherent from nuclear material. Nuclear forensics investigations have to be considered as part of a comprehensive set of measures for detection,interception, categorization and characterization of illicitly trafficking nuclear material. Prevention, detection and response are the main elements in combating illicit trafficking. Forensics is a key element in the response process. Forensic science is defined as the application of a broad spectrum of sciences to answer questions of interest to the legal system. Besides, in this study we will explain age determination of nuclear materials.

  18. Nuclear fuels

    International Nuclear Information System (INIS)

    Gangwani, Saloni; Chakrabortty, Sumita

    2011-01-01

    Nuclear fuel is a material that can be consumed to derive nuclear energy, by analogy to chemical fuel that is burned for energy. Nuclear fuels are the most dense sources of energy available. Nuclear fuel in a nuclear fuel cycle can refer to the fuel itself, or to physical objects (for example bundles composed of fuel rods) composed of the fuel material, mixed with structural, neutron moderating, or neutron reflecting materials. Long-lived radioactive waste from the back end of the fuel cycle is especially relevant when designing a complete waste management plan for SNF. When looking at long-term radioactive decay, the actinides in the SNF have a significant influence due to their characteristically long half-lives. Depending on what a nuclear reactor is fueled with, the actinide composition in the SNF will be different. The following paper will also include the uses. advancements, advantages, disadvantages, various processes and behavior of nuclear fuels

  19. Nuclear networking.

    Science.gov (United States)

    Xie, Wei; Burke, Brian

    2017-07-04

    Nuclear lamins are intermediate filament proteins that represent important structural components of metazoan nuclear envelopes (NEs). By combining proteomics and superresolution microscopy, we recently reported that both A- and B-type nuclear lamins form spatially distinct filament networks at the nuclear periphery of mouse fibroblasts. In particular, A-type lamins exhibit differential association with nuclear pore complexes (NPCs). Our studies reveal that the nuclear lamina network in mammalian somatic cells is less ordered and more complex than that of amphibian oocytes, the only other system in which the lamina has been visualized at high resolution. In addition, the NPC component Tpr likely links NPCs to the A-type lamin network, an association that appears to be regulated by C-terminal modification of various A-type lamin isoforms. Many questions remain, however, concerning the structure and assembly of lamin filaments, as well as with their mode of association with other nuclear components such as peripheral chromatin.

  20. Nuclear chemistry

    International Nuclear Information System (INIS)

    Vertes, A.; Kiss, I.

    1987-01-01

    This book is an introduction to the application of nuclear science in modern chemistry. The first group of chapters discuss the basic phenomena and concepts of nuclear physics with emphasis on their relation to chemical problems, including the main properties and the composition of atomic nuclei, nuclear reactions, radioactive decay and interactions of radiation with matter. These chapters provide the basis for understanding the following chapters which encompass the wide scope of nuclear chemistry. The methods of the investigation of chemical structure based on the interaction of nuclear radiation with matter including positronium chemistry and other exotic atoms is elaborated in particular detail. Separate chapters are devoted to the use of radioactive tracers, the chemical consequences of nuclear processes (i.e. hot atom chemistry), radiation chemistry, isotope effects and their applications, and the operation of nuclear reactors. (Auth.)

  1. Nuclear chemistry

    International Nuclear Information System (INIS)

    Vertes, A.; Kiss, I.

    1987-01-01

    This book is an introduction to the application of nuclear science in modern chemistry. The first group of chapters discuss the basic phenomena and concepts of nuclear physics with emphasis on their relation to chemical problems, including the main properties and the composition of atomic nuclei, nuclear reactions, radioactive decay and interactions of radiation with matter. These chapters provide the basis for understanding the following chapters which encompass the wide scope of nuclear chemistry. The methods of the investigation of chemical structure based on the interaction of nuclear radiation with matter including positronium chemistry and other exotic atoms is elaborated in particular detail. Separate chapters are devoted to the use of radioactive tracers, the chemical consequences of nuclear processes (i.e. hot atom chemistry), radiation chemistry, isotope effects and their applications, and the operation of nuclear reactors

  2. Nuclear renaissance and nuclear nonproliferation

    International Nuclear Information System (INIS)

    Kuno, Yusuke

    2010-01-01

    Nuclear energy would grow in response to climate change and the need for a stable energy supply even in an unstable global non-proliferation regime. Some emerging countries probably will try to acquire nuclear fuel cycle as a part of the peaceful use of nuclear energy. How to avoid the risk of proliferation of sensitive technologies is a crucial challenge for the international community. This paper describes the direction to peaceful use of nuclear technology, particularly nuclear fuel cycle, with appropriate non-proliferation measures. (author)

  3. Nuclear blackmail and nuclear balance

    International Nuclear Information System (INIS)

    Betts, R.K.

    1987-01-01

    This book raises pointed questions about nuclear saber rattling. More than a dozen cases since the bombing of Hiroshima and Magasaki in which some sort of nuclear threat was used as a sparring technique in tense confrontations are cited. Each incident is described and analyzed. Two theories offered to explain America's use of nuclear threats, the balance of interest theory and the balance of power theory, are contrasted throughout the book. This book helps to fill the gap in the understanding of nuclear weapons and their uses, while pointing out that nuclear bravado could lead to an unintended unleashing of these weapons

  4. Nuclear energy and nuclear weapons

    International Nuclear Information System (INIS)

    Robertson, J.A.L.

    1983-06-01

    We all want to prevent the use of nuclear weapons. The issue before us is how best to achieve this objective; more specifically, whether the peaceful applications of nuclear energy help or hinder, and to what extent. Many of us in the nuclear industry are working on these applications from a conviction that without peaceful nuclear energy the risk of nuclear war would be appreciably greater. Others, however, hold the opposite view. In discussing the subject, a necessary step in allaying fears is understanding some facts, and indeed facing up to some unpalatable facts. When the facts are assessed, and a balance struck, the conclusion is that peaceful nuclear energy is much more part of the solution to preventing nuclear war than it is part of the problem

  5. Nuclear power

    International Nuclear Information System (INIS)

    King, P.

    1990-01-01

    Written from the basis of neutrality, neither for nor against nuclear power this book considers whether there are special features of nuclear power which mean that its development should be either promoted or restrained by the State. The author makes it dear that there are no easy answers to the questions raised by the intervention of nuclear power but calls for openness in the nuclear decision making process. First, the need for energy is considered; most people agree that energy is the power to progress. Then the historicalzed background to the current position of nuclear power is given. Further chapters consider the fuel cycle, environmental impacts including carbon dioxide emission and the greenhouse effect, the costs, safety and risks and waste disposal. No conclusion either for or against nuclear power is made. The various shades of opinion are outlined and the arguments presented so that readers can come to their own conclusions. (UK)

  6. Nuclear power

    International Nuclear Information System (INIS)

    Porter, Arthur.

    1980-01-01

    This chapter of the final report of the Royal Commission on Electric Power Planning in Ontario updates its interim report on nuclear power in Ontario (1978) in the light of the Three Mile Island accident and presents the commission's general conclusions and recommendations relating to nuclear power. The risks of nuclear power, reactor safety with special reference to Three Mile Island and incidents at the Bruce generating station, the environmental effects of uranium mining and milling, waste management, nuclear power economics, uranium supplies, socio-political issues, and the regulation of nuclear power are discussed. Specific recommendations are made concerning the organization and public control of Ontario Hydro, but the commission concluded that nuclear power is acceptable in Ontario as long as satisfactory progress is made in the disposal of uranium mill tailings and spent fuel wastes. (LL)

  7. Nuclear physics

    International Nuclear Information System (INIS)

    Patel, S.B.

    1991-01-01

    This book is a simple and direct introduction to the tools of modern nuclear physics, both experimental and mathematical. Emphasizes physical intuition and illuminating analogies, rather than formal mathematics. Topics covered include particle accelerators, radioactive series, types of nuclear reactions, detection of the neutrino, nuclear isomerism, binding energy of nuclei, fission chain reactions, and predictions of the shell model. Each chapter contains problems and illustrative examples. Pre-requisites are calculus and elementary vector analysis

  8. Nuclear astrophysics

    International Nuclear Information System (INIS)

    Haxton, W.C.

    1992-01-01

    The problem of core-collapse supernovae is used to illustrate the many connections between nuclear astrophysics and the problems nuclear physicists study in terrestrial laboratories. Efforts to better understand the collapse and mantle ejection are also motivated by a variety of interdisciplinary issues in nuclear, particle, and astrophysics, including galactic chemical evolution, neutrino masses and mixing, and stellar cooling by the emission of new particles. The current status of theory and observations is summarized

  9. Nuclear safety

    International Nuclear Information System (INIS)

    1991-01-01

    This document brings together a series of articles illustrating the way nuclear safety is conceived organised and applied in France. It also deals with foreign experts contributions related to the safety of future nuclear power plants and the impact of probabilistic studies. The opinion of a french Deputy, pleading for nuclear transparency, is sustained by the final conclusions analysing the lessons learned from the past and the current priorities [fr

  10. Nuclear Asia

    National Research Council Canada - National Science Library

    Ferguson, Joseph; Tarleton, Gael

    2004-01-01

    .... This event was an opportunity for policy makers, security analysts, nuclear scientists and engineers, regional experts, and military planners to share perspectives and identify those issues requiring...

  11. Nuclear medicine

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    The area of nuclear medicine, the development of artificially produced radioactive isotopes for medical applications, is relatively recent. Among the subjects covered in a lengthy discussion are the following: history of development; impact of nuclear medicine; understanding the most effective use of radioisotopes; most significant uses of nuclear medicine radioimmunoassays; description of equipment designed for use in the field of nuclear medicine (counters, scanning system, display systems, gamma camera); description of radioisotopes used and their purposes; quality control. Numerous historical photographs are included. 52 refs

  12. Nuclear Safety

    Energy Technology Data Exchange (ETDEWEB)

    Silver, E G [ed.

    1989-01-01

    This document is a review journal that covers significant developments in the field of nuclear safety. Its scope includes the analysis and control of hazards associated with nuclear energy, operations involving fissionable materials, and the products of nuclear fission and their effects on the environment. Primary emphasis is on safety in reactor design, construction, and operation; however, the safety aspects of the entire fuel cycle, including fuel fabrication, spent-fuel processing, nuclear waste disposal, handling of radioisotopes, and environmental effects of these operations, are also treated.

  13. Evaluation of protection measurements for rural environments

    International Nuclear Information System (INIS)

    Silva, Diogo N.G.; Silva, Fernanda L.; Conti, Luiz F.; Wasserman, Maria Angelica V.; Rochedo, Elaine R.R.

    2011-01-01

    Among the planning activities of actuation in nuclear/radiological emergences, it is included the efficiency evaluation of protection and remediation measurements. From the development of a data base on such measurements for the agricultural areas, the program SIEM was used for effectuation the simulations involving the 137 Cs, 131 I and 90 Sr radionuclides, in scenery previously established for simulation those areas of a 50 km surrounding the Admiral Alvaro Alberto nuclear power plant. The obtained results indicate that the scenery is determinant of efficiency measurements involving various specific factors of each place, such as: agricultural and cattle breeding products, consumption habits of population and the grade of subsistence by the diet items, making not practical the elaboration of predefined generic sceneries. The great dependence on seasoning related to the moment of accident makes inadequate any previous evaluation what soever for evaluation of efficiency of protection and remediation measurements. Therefore, previous decisions are not recommended about the relevance of protection measurements for rural areas. Two classification criteria were defined: (i) the efficiency in reduction the doses in the firs year; and, (i i) efficiency in reduction the dose at long term

  14. Evaluation of protection measurements for rural environments; Avaliacao de medidas de protecao para ambientes rurais

    Energy Technology Data Exchange (ETDEWEB)

    Silva, Diogo N.G.; Silva, Fernanda L.; Conti, Luiz F., E-mail: dneves@ird.gov.b, E-mail: lfcconti@ird.gov.b, E-mail: fleite@ird.gov.b [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro, RJ (Brazil); Wasserman, Maria Angelica V., E-mail: maria.wasserman@pq.cnpq.b [Instituto de Engenharia Nuclear (IEN/CNEN-RJ), Rio de Janeiro, RJ (Brazil); Rochedo, Elaine R.R., E-mail: erochedo@cnen.gov.b [Comissao Nacional de Energia Nuclear (CODIN/CNEN), Rio de Janeiro, RJ (Brazil). Coord. de Instalacoes Nucleares

    2011-10-26

    Among the planning activities of actuation in nuclear/radiological emergences, it is included the efficiency evaluation of protection and remediation measurements. From the development of a data base on such measurements for the agricultural areas, the program SIEM was used for effectuation the simulations involving the {sup 137}Cs, {sup 131}I and {sup 90}Sr radionuclides, in scenery previously established for simulation those areas of a 50 km surrounding the Admiral Alvaro Alberto nuclear power plant. The obtained results indicate that the scenery is determinant of efficiency measurements involving various specific factors of each place, such as: agricultural and cattle breeding products, consumption habits of population and the grade of subsistence by the diet items, making not practical the elaboration of predefined generic sceneries. The great dependence on seasoning related to the moment of accident makes inadequate any previous evaluation what soever for evaluation of efficiency of protection and remediation measurements. Therefore, previous decisions are not recommended about the relevance of protection measurements for rural areas. Two classification criteria were defined: (i) the efficiency in reduction the doses in the firs year; and, (i i) efficiency in reduction the dose at long term

  15. After birth abortion: why should the baby live? Alcune note su un seminario di riflessione sulle questioni della procreazione a partire dall’articolo di Alberto Giubilini e Francesca Minerva. Centro Interuniversitario di Ricerca Bioetica di Napoli - Università l’Orientale, Palazzo Giusso, Napoli 17 gennaio 2013

    Directory of Open Access Journals (Sweden)

    Maria Teresa Speranza

    2013-01-01

    Full Text Available After the publication of the paper by Alberto Giubilini and Francesca Minerva, two Italian researchers currently active in Australia, entitled After birth abortion: Why Should the baby live?, published in 2012, there was a great debate among scholars and journalists that induced many people to rethink the current conditions of life and death. The mass media have reported a strong controversy on this topic. Fitting into this heated exchange of views, the University Orientale of Naples, in the presence of the authors of the paper, hosted a seminar organized by CIRB (Centro Interuniversitario di Ricerca Bioetica of Naples to reflect on post-birth abortion, which was attended by doctors, lawyers and philosophers. The meeting generated an interesting discussion on the main topics of bioethics, but left many unanswered questions.

  16. Report: After birth abortion: why should the baby live? Alcune note su un seminario di riflessione sulle questioni della procreazione a partire dall’articolo di Alberto Giubilini e Francesca Minerva. Centro Interuniversitario di Ricerca Bioetica di Napoli Università l’Orientale, Palazzo Giusso, Napoli 17 gennaio 2013

    Directory of Open Access Journals (Sweden)

    Speranza Maria Teresa

    2013-06-01

    Full Text Available After the publication of the paper by Alberto Giubilini and Francesca Minerva, two Italian researchers currently active in Australia, entitled After birth abortion: Why Should the baby live?, published in 2012, there was a great debate among scholars and journalists that induced many people to rethink the current conditions of life and death. The mass media have reported a strong controversy on this topic. Fitting into this heated exchange of views, the University Orientale of Naples, in the presence of the authors of the paper, hosted a seminar organized by CIRB (Centro Interuniversitario di Ricerca Bioetica of Naples to reflect on post‐birth abortion, which was attended by doctors, lawyers and philosophers. The meeting generated an interesting discussion on the main topics of bioethics, but left many unanswered questions.

  17. Proceedings of the NEA International Workshop on the Nuclear Innovation road-map (NI2050)

    International Nuclear Information System (INIS)

    Ha, Jaejoo HA; Deffrennes, Marc; ); Tromm, Walter; Ait Abderrahim, Hamid; Fernandez Fernandez, Alberto; Speranzini, Robert; Jeong, Ik; Lee, Gye Seok; Castelao Lopez, Carlos; Pasamehmetoglu, Kemal; Puska, Eija Karita; Cordier, Pierre-Yves; Horvath, Akos; Agostini, Pietro; Kamide, Hideki; Nakatsuka, Toru; Roelofs, Ferry; Wrochna, Grzegorz; Zezula, Lubor; Rayment, Fiona; Cizelj, Leon; Zimmermann, Martin A.; Schmitz, Bruno; Martin-Ramos, Manuel; Andreeva-Andrievskaya, Lyudmila N.; Monti, Stefano; ); Paillere, Henri; ); Caron-Charles, Marylise; Gulliford, Jim; ); Breest, Axel; ); McGrath, Margaret; Bignan, Gilles

    2015-07-01

    The two-day workshop held at the OECD Headquarters in Paris on 7-8 July 2015, brought together some of the leading experts in the field of nuclear fission research, development and demonstration. The purpose was to launch the NEA Nuclear Innovation 2050 Initiative, aiming, after a first survey phase, at producing a road-map of main priority research programmes and infrastructures necessary to support the role nuclear energy may play in the low carbon power sector of the future. This might then further lead to some ad-hoc cooperation frameworks that help to effectively implement key priorities coming out of the road-mapping. The workshop was organised into the following five sessions: 1 - Opening session on NI2050: vision and main objectives; 2 - National presentations on nuclear fission research and innovation activities (programmes, infrastructures, budgets); 3 - Presentations on some existing international nuclear fission road-maps and co-operation frameworks; 4 - Defining the way forward for NI2050: survey, road-mapping and priorities and co-operation; 5 - Open discussion. These proceedings bring together the available presentations (slides) given during the workshop: 1. Opening session on NI2050: vision and main objectives: Setting the scene: NEA/IEA Nuclear Energy road-map 2050 (Jaejoo Ha); Proposed scope and organisation of the NI2050 project launching, taking stock of the IEA Energy RD and D survey and going further (Marc Deffrennes); 2. National presentations on nuclear fission research and innovation activities (programmes, infrastructures, budgets): Overview of German Situation with focus on HGF NUSAFE - HELMHOLTZ (W. Tromm); Investing in Nuclear Innovation in Belgium - SCKCEN (Hamid Ait Abderrahim and Alberto Fernandez); Canadian Nuclear Laboratories: Nuclear S and T and Innovation (R. Speranzini); ROK's Nuclear Policies and R and D Programs - KAERI (Ik Jeong and Lee Gye Seok); R and D Spanish Nuclear Platform (C. Castelao); NOE-NE Programs and

  18. Nuclear lifetimes

    International Nuclear Information System (INIS)

    Caraca, J.M.G.

    1976-01-01

    The importance of the results obtained in experiments of measurement of lifetimes for a detailed knowledge of nuclear structure is referred. Direct methods of measurement of nuclear lifetimes are described, namely, electronic methods, recoil-distance method, doppler shift atenuation method and blocking-method. A brief reference is made to indirect methods for measurement of life-times

  19. Nuclear energy

    International Nuclear Information System (INIS)

    1978-01-01

    This brochure is intended as a contribution to a better and more general understanding of one of the most urgent problems of present society. Emphasis is laid on three issues that are always raised in the nuclear debate: 1) Fuel cycle, 2) environmental effects of nuclear power plants, 3) waste disposal problems. (GL) [de

  20. Nuclear safety

    International Nuclear Information System (INIS)

    1991-02-01

    This book reviews the accomplishments, operations, and problems faced by the defense Nuclear Facilities Safety Board. Specifically, it discusses the recommendations that the Safety Board made to improve safety and health conditions at the Department of Energy's defense nuclear facilities, problems the Safety Board has encountered in hiring technical staff, and management problems that could affect the Safety Board's independence and credibility

  1. Nuclear energy

    International Nuclear Information System (INIS)

    Collier, J.G.

    1984-01-01

    The achievements in commercial nuclear power plants over the past 30 years since the first one was commissioned in 1954 are described. By 1982 there were 297 commercial nuclear units in operation world-wide with a capacity of 173GWe and a further 216 units (205GWe) were under construction. The number and performance of the different types of reactors is examined and the experience in different countries is considered. In particular, nuclear power in France and the USA are compared. Uranium production and demand and the attitude to fuel reprocessing in different countries is considered. It is concluded that with increasing demands for energy, nuclear power must be developed to the full. If the conditions are right it can be the most economically advantageous method of energy production. However public acceptance of nuclear power must be sought as this influences the political will for a nuclear power programme. Winning the public's trust and confidence is thus an important part of the nuclear industry's job. The future place of nuclear power in the developing countries is also an issue which must be tackled. (U.K.)

  2. Nuclear violence

    International Nuclear Information System (INIS)

    Mullen, R.K.

    1987-01-01

    A great deal of attention has been paid in the past decade or so to the characteristics of terrorists and their apparent goals and objectives, capabilities, and evolving strategy and tactics with respect to nuclear terrorism. In contrast, little has been said about the procedural aspects of nuclear terrorism, and even less about the way in which such endeavors can fail. This latter omission is important because it bears directly on the ability to evaluate credibly the potential for nuclear terrorism. Here, the author addresses the requirements inherent in acquiring a nuclear explosive capability by three routes: separation of plutonium from irradiated light or heavy water reactor (LWR or HWR) fuel, processing, or use of separated fissile material, and theft of a nuclear weapon. In addition, he deals with other potential acts of nuclear terrorism: sabotage of power reactors, uranium enrichment facilities and spent nuclear fuel in transport, and dispersal of radioactive materials, in particular, plutonium. He specifically does not look at the design or production of a nuclear weapon. Finally, the discussion here assumes that the terrorist is subnational; that is, a nation is not involved. Also, the discussion of subnational participation does not address the possibility of collusion with insiders

  3. Nuclear pollution

    International Nuclear Information System (INIS)

    Ramade, Francois

    1979-01-01

    In this chapter devoted to nuclear pollution the following topics were studied: fundamentals of radiobiology (ecological importance of the various radioisotopes, biological effects of ionizing radiations); ecological effects of radioactive fallout (contamination of atmosphere, terrestrial ecosystems, oceans). The electronuclear industry and its environmental impact. PWR type reactors, fuel reprocessing plants, contamination of trophic chains by radionuclides released in the environment from nuclear installations [fr

  4. Nuclear installations

    International Nuclear Information System (INIS)

    1998-01-01

    This document presents the fulfilling of the Brazilian obligations under the Convention on Nuclear Safety. The Chapter 2 of the document contains some details about the existing Brazilian nuclear installations. Also, safety improvements at Angra 1 and aspects of Angra 2 and 3 are reported

  5. Nuclear power

    International Nuclear Information System (INIS)

    Abd Khalik Wood

    2003-01-01

    This chapter discuss on nuclear power and its advantages. The concept of nucleus fission, fusion, electric generation are discussed in this chapter. Nuclear power has big potential to become alternative energy to substitute current conventional energy from coal, oil and gas

  6. Nuclear facts

    International Nuclear Information System (INIS)

    1982-01-01

    The subject is discussed as follows: the case for using nuclear energy (Britain's energy needs; energy policy); safety; transport of spent fuel; radiation (natural radioactivity); environment (land use of nuclear power plants; storage and disposal of radioactive wastes). (U.K.)

  7. Nuclear proliferation

    International Nuclear Information System (INIS)

    Stencel, S.

    1978-01-01

    The terms and reactions to President Carter's nuclear policy, culminating in the 1978 Nuclear Non-Proliferation Act, are reviewed and analyzed. The new law increases restrictions on nuclear exports, encourages continued use of light water reactors in preference to plutonium-fueled reactors, and emphasizes technical solutions to proliferation problems. Critics of the law point out that it will hurt U.S. trade unfairly, that other countries do not have as many fuel options as the U.S. has, and that nuclear sales have as many political and economic as technical solutions. Compromise areas include new international safety guidelines, the possibility of an international nuclear fuel bank, and a willingness to consider each case on its merits. 21 references

  8. Nuclear haematology

    International Nuclear Information System (INIS)

    Masjhur, J.S.

    1992-01-01

    Nuclear techniques have been applied to study diagnose and treat various haematological disorders for more than five decades. Two scientists are regarded as pioneers in this field, i.e. John Lawrence who in 1938 used 32 P to treat chronic myeloid leukaemia and George Hevessy who used 32 P labelled erythrocytes to measure blood volume in 1939. At present, many nuclear medicine procedures are available for diagnosis and therapy of a variety of haematological disorders. Although nuclear techniques are somewhat complex, they give direct and quantitative assessment of the kinetics of blood elements as compared to other non-isotopic haematological tests. Basically, equipment required for nuclear haematology is very simple such as well scintillation counters to measure radioactivity in blood samples. More sophisticated equipment like rectilinear scanner or gamma camera is required when imaging is necessary. An overview of the basic principles and clinical applications of nuclear haematology is given

  9. Nuclear Safety

    International Nuclear Information System (INIS)

    1978-09-01

    In this short paper it has only been possible to deal in a rather general way with the standards of safety used in the UK nuclear industry. The record of the industry extending over at least twenty years is impressive and, indeed, unique. No other industry has been so painstaking in protection of its workers and in its avoidance of damage to the environment. Headings are: introduction; how a nuclear power station works; radiation and its effects (including reference to ICRP, the UK National Radiological Protection Board, and safety standards); typical radiation doses (natural radiation, therapy, nuclear power programme and other sources); safety of nuclear reactors - design; key questions (matters of concern which arise in the public mind); safety of operators; safety of people in the vicinity of a nuclear power station; safety of the general public; safety bodies. (U.K.)

  10. Nuclear questions

    Energy Technology Data Exchange (ETDEWEB)

    Durrani, M. [Physics World (United Kingdom)

    2006-01-01

    The future of nuclear power has returned to centre stage. Freezing weather on both sides of the Atlantic and last month's climate-change talks in Montreal have helped to put energy and the future of nuclear power right back on the political agenda. The issue is particularly pressing for those countries where existing nuclear stations are reaching the end of their lives. In the UK, prime minister Tony Blair has commissioned a review of energy, with a view to deciding later this year whether to build new nuclear power plants. The review comes just four years after the Labour government published a White Paper on energy that said the country should keep the nuclear option open but did not follow this up with any concrete action. In Germany, new chancellor and former physicist Angela Merkel is a fan of nuclear energy and had said she would extend the lifetime of its nuclear plants beyond 2020, when they are due to close. However, that commitment has had to be abandoned, at least for the time being, following negotiations with her left-wing coalition partners. The arguments in favour of nuclear power will be familiar to all physicists - it emits almost no carbon dioxide and can play a vital role in maintaining a diverse energy supply. To over-rely on imported supplies of oil and gas can leave a nation hostage to fortune. The arguments against are equally easy to list - the public is scared of nuclear power, it generates dangerous waste with potentially huge clean-up costs, and it is not necessarily cheap. Nuclear plants could also be a target for terrorist attacks. Given political will, many of these problems can be resolved, or at least tackled. China certainly sees the benefits of nuclear power, as does Finland, which is building a new 1600 MW station - the world's most powerful - that is set to open in 2009. Physicists, of course, are essential to such developments. They play a vital role in ensuring the safety of such plants and developing new types of

  11. Nuclear war and nuclear peace

    Energy Technology Data Exchange (ETDEWEB)

    Segal, G.; Moreton, E.; Freedman, L.; Baylis, J.

    1983-01-01

    This book is an in-depth examination of East-West tactical and strategic nuclear weapons policy. The contributors explore such issues as the history and implications of tactical weapons in Europe, the general conflicts that have characterized US and Soviet interaction, the development of British nuclear weapons policy, and arms control including SALT I and II and the START talks.

  12. Nuclear energy

    International Nuclear Information System (INIS)

    Rippon, S.

    1984-01-01

    Do we need nuclear energy. Is it safe. What are the risks. Will it lead to proliferation. The questions are endless, the answers often confused. In the vigorous debates that surround the siting and operation of nuclear power plants, it is all too easy to lose sight of the central issues amid the mass of arguments and counter-arguments put forward. And there remains the doubt, who do we believe. This book presents the facts, simply, straightforwardly, and comprehensibly. It describes the different types of nuclear reactor, how they work, how energy is produced and transformed into usable power, how nuclear waste is handled, what safeguards are built in to prevent accident, contamination and misuse. More important, it does this in the context of the real world, examining the benefits as well as the dangers of a nuclear power programme, quantifying the risks, and providing an authoritative account of the nuclear industry worldwide. Technically complex and politically controversial, the contribution of nuclear energy to our future energy requirements is a crucial topic of our time. (author)

  13. Nuclear inheritance

    International Nuclear Information System (INIS)

    Delpech, Therese

    1997-01-01

    Since the end of the East-West confronting, the nuclear weapon issue has been focused in an international debate with obvious repercussions in Europe, because it is the European continent which indicated first the significance of nuclear deterrence. This debate refers first upon the past, as the German unification allowed capturing numerous documents of Warsaw treaty which revealed the intentions and the plans of Soviet Union during the cold war, and secondly concerns the future, since the role of nuclear weapons must be re-thought in a new context. This is the subject of this book, which refers also to the problem of the nuclear proliferation in the world and evolution of different countries in a political and regional context. The extension of the non-proliferation treaty for an undefined duration, in May 1995, is a incontestable victory because this treaty rules the renouncement to nuclear weapons of 185 countries. However, it does not solve most sensible problems like the Iraq case, for which a specific inspection regime has been instituted, or the case of Iran, which is suspected to acquire the bomb, although no clear evidence has been provided up to now. This is also the case of Israel, India and Pakistan which allege plainly their willingness of keeping open, from security reasons, their nuclear option. The content is displayed in five chapters: 1. Introduction; 2. The role of the nuclear weapons after the cold war; 3. The nuclear proliferation at crossroads; 4. Undefined extension of the NPT, a striking but fragile victory; 5. Conclusions. An appendix containing the text of the Nuclear Weapon Non-Proliferation Treaty and a chronology are added

  14. Rotterdam Nuclear

    International Nuclear Information System (INIS)

    Anon.

    1975-01-01

    In 1965 Rotterdam Nuclear received an order for the design, supply of materials, manufacture, testing, inspection and preparation for shipment of one 450MW Boiling Water Reactor pressure vessel. This was one of the first orders for a reactor pressure vessel, ever obtained by a European Manufacturer. The Company has since supplied 19 reactor pressure vessels for nuclear power stations, having a total weight of about 10,000,000kg. The nuclear power stations in which these are installed represent an electrical output of about 15,000MW and they are located in seven different countries (USA, Spain, Switzerland, Argentina, Sweden, Germany and the Netherlands). (Auth.)

  15. Nuclear questions

    International Nuclear Information System (INIS)

    Hohlfeld, W.

    1977-01-01

    This brochure 'nuclear problems' deals with the attitude of the protestant church in the region around the northern Elbe towards further quantitative economic growth, esp. nuclear energy, with the following essays: preaching the Gospel in an environment in danger: the Christian occident and the problems of the third world, facing the problems of exhausted supplies, the role of the prophet, problem of environment - a problem of theology, the political dimension, against ATW, signal Brokdorf, strange effects (defense of the church from unqualified teachings by non-professionals), Christian liberty, church and nuclear energy, violence and robes. (HP) [de

  16. Nuclear electronics

    International Nuclear Information System (INIS)

    Lucero B, E.

    1989-01-01

    The rapid technical development of Colombia over the past years, resulted among others, a considerable increase in the number of measuring instrumentation and testing laboratories, scientific research and metrology centers, in industry, agriculture, public health, education on the nuclear field, etc. IAN is a well organized institution with qualified management, trained staff and reasonably equipped laboratories to carry out tasks as: Metrology, standardization, quality control and maintenance and repair of nuclear instruments. The government of Colombia has adopted a policy to establish and operate through the country maintenance and repair facilities for nuclear instrumentation. This policy is reflected in the organization of electronic laboratories in Bogota-IAN

  17. Nuclear energy

    International Nuclear Information System (INIS)

    Wethe, Per Ivar

    2009-01-01

    Today we know two forms of nuclear energy: fission and fusion. Fission is the decomposition of heavy nuclei, while fusion is the melting together of light nuclei. Both processes create a large surplus of energy. Technologically, we can currently only use fission to produce energy in today's nuclear power plants, but there is intense research worldwide in order to realize a controlled fusion process. In a practical context, today's nuclear energy is a sustained source of energy since the resource base is virtually unlimited. When fusion technology is realized, the resource supply will be a marginal problem. (AG)

  18. Nuclear constants

    International Nuclear Information System (INIS)

    Foos, J.

    1999-01-01

    This paper is written in two tables. The first one describes the different particles (bosons and fermions). The second one gives the isotopes nuclear constants of the different elements, for Z = 1 to 56. (A.L.B.)

  19. Nuclear constants

    International Nuclear Information System (INIS)

    Foos, J.

    2000-01-01

    This paper is written in two tables. The first one describes the different particles (bosons and fermions). The second one gives the isotopes nuclear constants of the different elements, for Z = 56 to 68. (A.L.B.)

  20. Nuclear constants

    International Nuclear Information System (INIS)

    Foos, J.

    1998-01-01

    This paper is made of two tables. The first table describes the different particles (bosons and fermions) while the second one gives the nuclear constants of isotopes from the different elements with Z = 1 to 25. (J.S.)

  1. Nuclear constants

    International Nuclear Information System (INIS)

    Foos, J.

    1999-01-01

    This paper is written in two tables. The first one describes the different particles (bosons and fermions). The second one gives the isotopes nuclear constants of the different elements, for Z = 56 to 68. (A.L.B.)

  2. Nuclear reaction

    CERN Multimedia

    Penwarden, C

    2001-01-01

    At the European Research Organization for Nuclear Research, Nobel laureates delve into the mysteries of particle physics. But when they invited artists from across the continent to visit their site in Geneva, they wanted a new kind of experiment.

  3. Nuclear Engineering

    International Nuclear Information System (INIS)

    Anon.

    1977-01-01

    The Nuclear Engineering Division is engaged in both teaching and research. Staff members teach both graduate and undergraduate courses at the UPR Mayaguez Campus and direct the thesis work of nuclear engineering students. They do research on their own projects and assist the staff of other PRNC divisions as the need arises. The scientists on the Division's staff all hold joint appointments at PRNC and UPR, and they make up the faculty of the UPR Nuclear Engineering Department, the Head of the PRNC Division being also the Chairman of the UPR Department. The Division provides the classrooms, offices, laboratories and equipment, and most of the administrative personnel required for the education and training of the graduate students at the UPR Nuclear Engineering Department

  4. Nuclear honeymoon

    International Nuclear Information System (INIS)

    2009-01-01

    Full text: The Australian National University (ANU) and the Australian Nuclear Science and Technology Organisation (ANSTO) have signed a Memorandum of Understanding (MoU) to collaborate across research fields including key accelerator facilities, future energy sources and nuclear non-proliferation. T he potential of this partnership demonstrates the value of Commonwealth institutions working together for the betterment of all Australians,' says ANY vice-chancellor Professor Ian Chubb who believes that both organisations have infrastructure and facilities available that if shared could bring greater benefit to the nation. The partnership will develop a national strategy to coordinate use and development of a heavy-ion accelerator and ion source technology, he says. In addition, it will undertake collaborative activities that enhance educational programs in nuclear physics, nuclear engineering and materials science.

  5. Nuclear shields

    International Nuclear Information System (INIS)

    Linares, R.C.; Nienart, L.F.; Toelcke, G.A.

    1976-01-01

    A process is described for preparing melt-processable nuclear shielding compositions from chloro-fluoro substituted ethylene polymers, particularly PCTFE and E-CTFE, containing 1 to 75 percent by weight of a gadolinium compound. 13 claims, no drawings

  6. Nuclear waste

    International Nuclear Information System (INIS)

    1992-05-01

    The Nuclear Waste Policy Act of 1982, as amended in 1987, directed the Secretary of Energy to, among other things, investigate Yucca Mountain, Nevada, as a potential site for permanently disposing of highly radioactive wastes in an underground repository. In April 1991, the authors testified on Yucca Mountain project expenditures before your Subcommittee. Because of the significance of the authors findings regrading DOE's program management and expenditures, you asked the authors to continue reviewing program expenditures in depth. As agreed with your office, the authors reviewed the expenditures of project funds made available to the Department of Energy's (DOE) Lawrence Livermore National Laboratory, which is the lead project contractor for developing a nuclear waste package that wold be used for disposing of nuclear waste at Yucca Mountain. This report discusses the laboratory's use of nuclear waste funds to support independent research projects and to manage Yucca Mountain project activities. It also discusses the laboratory's project contracting practices

  7. Nuclear safety

    International Nuclear Information System (INIS)

    Tarride, Bruno

    2015-10-01

    The author proposes an overview of methods and concepts used in the nuclear industry, at the design level as well as at the exploitation level, to ensure an acceptable safety level, notably in the case of nuclear reactors. He first addresses the general objectives of nuclear safety and the notion of acceptable risk: definition and organisation of nuclear safety (relationships between safety authorities and operators), notion of acceptable risk, deterministic safety approach and main safety principles (safety functions and confinement barriers, concept of defence in depth). Then, the author addresses the safety approach at the design level: studies of operational situations, studies of internal and external aggressions, safety report, design principles for important-for-safety systems (failure criterion, redundancy, failure prevention, safety classification). The next part addresses safety during exploitation and general exploitation rules: definition of the operation domain and of its limits, periodic controls and tests, management in case of incidents, accidents or aggressions

  8. Nuclear astrophysics

    International Nuclear Information System (INIS)

    Lehoucq, Roland; Klotz, Gregory

    2015-11-01

    Astronomy deals with the position and observation of the objects in our Universe, from planets to galaxies. It is the oldest of the sciences. Astrophysics is the study of the physical properties of these objects. It dates from the start of the 20. century. Nuclear astrophysics is the marriage of nuclear physics, a laboratory science concerned with the infinitely small, and astrophysics, the science of what is far away and infinitely large. Its aim is to explain the origin, evolution and abundance of the elements in the Universe. It was born in 1938 with the work of Hans Bethe, an American physicist who won the Nobel Prize for physics in 1967, on the nuclear reactions that can occur at the center of stars. It explains where the incredible energy of the stars and the Sun comes from and enables us to understand how they are born, live and die. The matter all around us and from which we are made, is made up of ninety-two chemical elements that can be found in every corner of the Universe. Nuclear astrophysics explains the origin of these chemical elements by nucleosynthesis, which is the synthesis of atomic nuclei in different astrophysical environments such as stars. Nuclear astrophysics provides answers to fundamental questions: - Our Sun and the stars in general shine because nuclear reactions are taking place within them. - The stars follow a sequence of nuclear reaction cycles. Nucleosynthesis in the stars enables us to explain the origin and abundance of elements essential to life, such as carbon, oxygen, nitrogen and iron. - Star explosions, in the form of supernovae, disperse the nuclei formed by nucleosynthesis into space and explain the formation of the heaviest chemical elements such as gold, platinum and lead. Nuclear astrophysics is still a growing area of science. (authors)

  9. Nuclear medicine

    International Nuclear Information System (INIS)

    Chamberlain, M.J.

    1986-01-01

    Despite an aggressive, competitive diagnostic radiology department, the University Hospital, London, Ontario has seen a decline of 11% total (in vivo and in the laboratory) in the nuclear medicine workload between 1982 and 1985. The decline of in vivo work alone was 24%. This trend has already been noted in the U.S.. Nuclear medicine is no longer 'a large volume prosperous specialty of wide diagnostic application'

  10. Seguro Nuclear

    International Nuclear Information System (INIS)

    Oliveira, S.C.C. de.

    1978-04-01

    A description of the constitutive elements of insurance and its features in the field of law, and special legislation about the matter are given. The relationship between the liability of the nuclear power plant operator and the international conventions about civil liability on nuclear damage is discussed. Some considerations on damage reparing in the United States, Germany, France and Spain are presented. (A.L.S.L.) [pt

  11. Nuclear accidents

    International Nuclear Information System (INIS)

    1987-01-01

    On 27 May 1986 the Norwegian government appointed an inter-ministerial committee of senior officials to prepare a report on experiences in connection with the Chernobyl accident. The present second part of the committee's report describes proposals for measures to prevent and deal with similar accidents in the future. The committee's evaluations and proposals are grouped into four main sections: Safety and risk at nuclear power plants; the Norwegian contingency organization for dealing with nuclear accidents; compensation issues; and international cooperation

  12. Nuclear hadrodynamics

    International Nuclear Information System (INIS)

    Geesaman, D.F.

    1984-01-01

    The role of hadron dynamics in the nucleus is illustrated to show the importance of nuclear medium effects in hadron interactions. The low lying hadron spectrum is considered to provide the natural collective variables for nuclear systems. Recent studies of nucleon-nucleon and delta-nucleon interactions are reviewed, with emphasis on the type of experimental phenomena which signal the importance of the many-body dynamics. 28 references

  13. Nuclear medicine

    International Nuclear Information System (INIS)

    Blanquet, Paul; Blanc, Daniel.

    1976-01-01

    The applications of radioisotopes in medical diagnostics are briefly reviewed. Each organ system is considered and the Nuclear medicine procedures pertinent to that system are discussed. This includes, the principle of the test, the detector and the radiopharmaceutical used, the procedure followed and the clinical results obtained. The various types of radiation detectors presently employed in Nuclear Medicine are surveyed, including scanners, gamma cameras, positron cameras and procedures for obtaining tomographic presentation of radionuclide distributions [fr

  14. Nuclear education

    International Nuclear Information System (INIS)

    Kemeny, L.G.

    1987-01-01

    All scientists and technologists are agreed that the coal based fuel cycle is somewhere between 50 to 300 times more dangerous than the uranium fuel cycle. Under these circumstances it is not difficult to show that on a more quantitative basis, the nuclear industry, in all countries, has an unblemished safety record when compared with other energy sources. Various hazards and benefits of nuclear power are analyzed in this paper comparing with other energy sources. (Liu)

  15. Nuclear instrumentation

    International Nuclear Information System (INIS)

    Weill, Jacky; Fabre, Rene.

    1981-01-01

    This article sums up the Research and Development effort at present being carried out in the five following fields of applications: Health physics and Radioprospection, Control of nuclear reactors, Plant control (preparation and reprocessing of the fuel, testing of nuclear substances, etc.), Research laboratory instrumentation, Detectors. It also sets the place of French industrial activities by means of an estimate of the French market, production and flow of trading with other countries [fr

  16. Nuclear Data

    Energy Technology Data Exchange (ETDEWEB)

    White, Morgan C. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2014-01-23

    PowerPoint presentation targeted for educational use. Nuclear data comes from a variety of sources and in many flavors. Understanding where the data you use comes from and what flavor it is can be essential to understand and interpret your results. This talk will discuss the nuclear data pipeline with particular emphasis on providing links to additional resources that can be used to explore the issues you will encounter.

  17. Nuclear astrophysics

    International Nuclear Information System (INIS)

    Arnould, M.; Takahashi, K.

    1999-01-01

    Nuclear astrophysics is that branch of astrophysics which helps understanding of the Universe, or at least some of its many faces, through the knowledge of the microcosm of the atomic nucleus. It attempts to find as many nuclear physics imprints as possible in the macrocosm, and to decipher what those messages are telling us about the varied constituent objects in the Universe at present and in the past. In the last decades much advance has been made in nuclear astrophysics thanks to the sometimes spectacular progress made in the modelling of the structure and evolution of the stars, in the quality and diversity of the astronomical observations, as well as in the experimental and theoretical understanding of the atomic nucleus and of its spontaneous or induced transformations. Developments in other subfields of physics and chemistry have also contributed to that advance. Notwithstanding the accomplishment, many long-standing problems remain to be solved, and the theoretical understanding of a large variety of observational facts needs to be put on safer grounds. In addition, new questions are continuously emerging, and new facts endangering old ideas. This review shows that astrophysics has been, and still is, highly demanding to nuclear physics in both its experimental and theoretical components. On top of the fact that large varieties of nuclei have to be dealt with, these nuclei are immersed in highly unusual environments which may have a significant impact on their static properties, the diversity of their transmutation modes, and on the probabilities of these modes. In order to have a chance of solving some of the problems nuclear astrophysics is facing, the astrophysicists and nuclear physicists are obviously bound to put their competence in common, and have sometimes to benefit from the help of other fields of physics, like particle physics, plasma physics or solid-state physics. Given the highly varied and complex aspects, we pick here some specific nuclear

  18. Nuclear technology

    International Nuclear Information System (INIS)

    Steele, L.E.

    1986-01-01

    This book has sixteen peer-reviewed papers divided into four sections that reflect changes in the nuclear power industry occurring since 1981, including escalating capital requirements and a growing worldwide dependence on nuclear power for electricity production. The four sections of this book are: Overview of National Programs; Surveillance and Other Radiation Embrittlement Studies; Pressure Vessel Integrity and Regulatory Considerations; and Mechanisms of Irradiation Embrittlement

  19. Nuclear safety

    International Nuclear Information System (INIS)

    Arnott, D.

    1981-01-01

    Dr Arnott, scientific consultant to PANDORA, emphasises our lack of knowledge of the behaviour of highly active radioactive wastes, particularly effluents, and their characteristics. He proposes that they should be stored, preferably in a solidified state, until our knowledge allows their safe disposal. Political aspects and government policies are discussed and human fallibility is stressed. The nuclear establishment and nuclear power programme are severely criticised. (U.K.)

  20. Nuclear technology

    International Nuclear Information System (INIS)

    1983-03-01

    This report examines nuclear technology in Canada, with emphasis on Quebec, as a means of revitilizing industry. The historical, present day, and future states of Atomic Energy of Canada Limited are examined. Future research programs are discussed in greatest detail. These range from disposal of porcine wastes to new applications for electricity to nuclear medical techniques (to cite only a few examples). The executive summary is written in English. (23 fig., 16 tab.)

  1. Nuclear safety

    International Nuclear Information System (INIS)

    2014-01-01

    The Program on Nuclear Safety comprehends Radioprotection, Radioactive Waste Management and Nuclear Material Control. These activities are developed at the Nuclear Safety Directory. The Radioactive Waste Management Department (GRR) was formally created in 1983, to promote research and development, teaching and service activities in the field of radioactive waste. Its mission is to develop and employ technologies to manage safely the radioactive wastes generated at IPEN and at its customer’s facilities all over the country, in order to protect the health and the environment of today's and future generations. The Radioprotection Service (GRP) aims primarily to establish requirements for the protection of people, as workers, contractors, students, members of the general public and the environment from harmful effects of ionizing radiation. Furthermore, it also aims to establish the primary criteria for the safety of radiation sources at IPEN and planning and preparing for response to nuclear and radiological emergencies. The procedures about the management and the control of exposures to ionizing radiation are in compliance with national standards and international recommendations. Research related to the main activities is also performed. The Nuclear Material Control has been performed by the Safeguard Service team, which manages the accountability and the control of nuclear material at IPEN facilities and provides information related to these activities to ABACC and IAEA. (author)

  2. Nuclear telemedicine

    Science.gov (United States)

    Morrison, R. T.; Szasz, I. J.

    1990-06-01

    Diagnostic nuclear medicine patient images have been transniitted for 8 years from a regional conununity hospital to a university teaching hospital 700 kiloinetres away employing slow scan TV and telephone. Transruission and interpretation were done at the end of each working day or as circumstances required in cases of emergencies. Referring physicians received the nuclear medicine procedure report at the end of the completion day or within few minutes of completion in case of emergency procedures. To date more than 25 patient studies have been transmitted for interpretation. Blinded reinterpretation of the original hard copy data of 350 patient studies resulted in 100 agreement with the interpretation of transmitted data. This technique provides high quality diagnostic and therapeutic nuclear medicine services in remote hospitals where the services of an on-site nuclear physician is not available. 2. HISTORY Eight years ago when the nuclear medicine physician at Trail Regional Hospital left the Trail area and an other could not be recruited we examined the feasibility of image transmission by phone for interpretation since closing the department would have imposed unacceptable physical and financial hardship and medical constraints on the patient population the nearest nuclear medicine facility was at some 8 hours drive away. In hospital patients would have to be treated either based purely on physical findings or flown to Vancouver at considerable cost to the health care system (estimated cost $1500.

  3. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... News Physician Resources Professions Site Index A-Z Children's (Pediatric) Nuclear Medicine Children’s (pediatric) nuclear medicine imaging ... the limitations of Children's Nuclear Medicine? What is Children's (Pediatric) Nuclear Medicine? Nuclear medicine is a branch ...

  4. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... Physician Resources Professions Site Index A-Z Children's (Pediatric) Nuclear Medicine Children’s (pediatric) nuclear medicine imaging uses ... limitations of Children's Nuclear Medicine? What is Children's (Pediatric) Nuclear Medicine? Nuclear medicine is a branch of ...

  5. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... Resources Professions Site Index A-Z Children's (Pediatric) Nuclear Medicine Children’s (pediatric) nuclear medicine imaging uses small ... of Children's Nuclear Medicine? What is Children's (Pediatric) Nuclear Medicine? Nuclear medicine is a branch of medical ...

  6. Children's (Pediatric) Nuclear Medicine

    Science.gov (United States)

    ... Professions Site Index A-Z Children's (Pediatric) Nuclear Medicine Children’s (pediatric) nuclear medicine imaging uses small amounts ... Children's Nuclear Medicine? What is Children's (Pediatric) Nuclear Medicine? Nuclear medicine is a branch of medical imaging ...

  7. General Nuclear Medicine

    Science.gov (United States)

    ... Resources Professions Site Index A-Z General Nuclear Medicine Nuclear medicine imaging uses small amounts of radioactive ... of General Nuclear Medicine? What is General Nuclear Medicine? Nuclear medicine is a branch of medical imaging ...

  8. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... Professions Site Index A-Z Children's (Pediatric) Nuclear Medicine Children’s (pediatric) nuclear medicine imaging uses small amounts ... Children's Nuclear Medicine? What is Children's (Pediatric) Nuclear Medicine? Nuclear medicine is a branch of medical imaging ...

  9. Alberto Cambrosio intervjuu David Tomas'ga / David Tomas ; intervjueerinud Alberto Cambrosio

    Index Scriptorium Estoniae

    Tomas, David

    2010-01-01

    Kanada antropoloogia professor ja kunstnik oma tegevusest kunsti ja teaduse vahelisel alal, uurides pildistamisprotsessi antropoloogiliste teooriatega visuaalsete mudelite näol ja kummutades lääne vaatamisharjumustega seotud dogmasid

  10. Nuclear risk

    International Nuclear Information System (INIS)

    Levenson, M.

    1989-01-01

    The title of our session, Nuclear Risk Versus Other Power Options, is provocative. It is also a title with different meanings to different people. To the utility chief executive officer, nuclear power is a high-risk financial undertaking because of political and economic barriers to cost recovery. To the utility dispatcher, it is a high-risk future power source since plant completion and start-up dates can be delayed for very long times due to uncertain legal and political issues. To the environmentalist, concerned about global effects such as greenhouse and acid rain, nuclear power is a relatively low risk energy source. To the financial people, nuclear power is a cash cow turned sour because of uncertainties as to what new plants will cost and whether they will even be allowed to operate. The statistics on risk are known and the results of probability risk assessment calculations of risks are known. The challenge is not to make nuclear power safer, it is already one of the safest, if not the safest, source of power currently available. The challenge is to find a way to communicate this to the public

  11. Nuclear waste

    International Nuclear Information System (INIS)

    Anon.

    1996-01-01

    The NEA Nuclear Waste Bulletin has been prepared by the Radiation Protection and Waste Management Division of the OECD Nuclear Energy Agency to provide a means of communication amongst the various technical and policy groups within the waste management community. In particular, it is intended to provide timely and concise information on radioactive waste management activities, policies and programmes in Member countries and at the NEA. It is also intended that the Bulletin assists in the communication of recent developments in a variety of areas contributing to the development of acceptable technology for the management and disposal of nuclear waste (e.g., performance assessment, in-situ investigations, repository engineering, scientific data bases, regulatory developments, etc)

  12. Nuclear astrophysics

    Science.gov (United States)

    Penionzhkevich, Yu. E.

    2010-08-01

    The International Year of Astronomy 2009 (IYA2009) was declared by the 62nd General Assembly of the United Nations and was also endorsed by UNESCO. Investigations in the realms of particle and nuclear physicsmake a large contribution in the development of our ideas of the properties of the Universe. The present article discusses some problems of the evolution of the Universe, nucleosyntheses, and cosmochronology from the point of view of nuclear and particle physics. Processes occurring in the Universe are compared with the mechanisms of the production and decay of nuclei, as well as with the mechanisms of their interaction at high energies. Examples that demonstrate the potential of nuclearphysics methods for studying cosmic objects and the properties of the Universe are given. The results that come from investigations into nuclear reactions induced by beams of radioactive nuclei and which make it possible to take a fresh look at the nucleosynthesis scenario in the range at light nuclei are presented.

  13. Nuclear scales

    International Nuclear Information System (INIS)

    Friar, J.L.

    1998-01-01

    Nuclear scales are discussed from the nuclear physics viewpoint. The conventional nuclear potential is characterized as a black box that interpolates nucleon-nucleon (NN) data, while being constrained by the best possible theoretical input. The latter consists of the longer-range parts of the NN force (e.g., OPEP, TPEP, the π-γ force), which can be calculated using chiral perturbation theory and gauged using modern phase-shift analyses. The shorter-range parts of the force are effectively parameterized by moments of the interaction that are independent of the details of the force model, in analogy to chiral perturbation theory. Results of GFMC calculations in light nuclei are interpreted in terms of fundamental scales, which are in good agreement with expectations from chiral effective field theories. Problems with spin-orbit-type observables are noted

  14. Nuclear scales

    Energy Technology Data Exchange (ETDEWEB)

    Friar, J.L.

    1998-12-01

    Nuclear scales are discussed from the nuclear physics viewpoint. The conventional nuclear potential is characterized as a black box that interpolates nucleon-nucleon (NN) data, while being constrained by the best possible theoretical input. The latter consists of the longer-range parts of the NN force (e.g., OPEP, TPEP, the {pi}-{gamma} force), which can be calculated using chiral perturbation theory and gauged using modern phase-shift analyses. The shorter-range parts of the force are effectively parameterized by moments of the interaction that are independent of the details of the force model, in analogy to chiral perturbation theory. Results of GFMC calculations in light nuclei are interpreted in terms of fundamental scales, which are in good agreement with expectations from chiral effective field theories. Problems with spin-orbit-type observables are noted.

  15. Nuclear glutathione.

    Science.gov (United States)

    García-Giménez, José Luis; Markovic, Jelena; Dasí, Francisco; Queval, Guillaume; Schnaubelt, Daniel; Foyer, Christine H; Pallardó, Federico V

    2013-05-01

    Glutathione (GSH) is a linchpin of cellular defences in plants and animals with physiologically-important roles in the protection of cells from biotic and abiotic stresses. Moreover, glutathione participates in numerous metabolic and cell signalling processes including protein synthesis and amino acid transport, DNA repair and the control of cell division and cell suicide programmes. While it is has long been appreciated that cellular glutathione homeostasis is regulated by factors such as synthesis, degradation, transport, and redox turnover, relatively little attention has been paid to the influence of the intracellular partitioning on glutathione and its implications for the regulation of cell functions and signalling. We focus here on the functions of glutathione in the nucleus, particularly in relation to physiological processes such as the cell cycle and cell death. The sequestration of GSH in the nucleus of proliferating animal and plant cells suggests that common redox mechanisms exist for DNA regulation in G1 and mitosis in all eukaryotes. We propose that glutathione acts as "redox sensor" at the onset of DNA synthesis with roles in maintaining the nuclear architecture by providing the appropriate redox environment for the DNA replication and safeguarding DNA integrity. In addition, nuclear GSH may be involved in epigenetic phenomena and in the control of nuclear protein degradation by nuclear proteasome. Moreover, by increasing the nuclear GSH pool and reducing disulfide bonds on nuclear proteins at the onset of cell proliferation, an appropriate redox environment is generated for the stimulation of chromatin decompaction. This article is part of a Special Issue entitled Cellular functions of glutathione. Copyright © 2012 Elsevier B.V. All rights reserved.

  16. Nuclear dilemma

    Energy Technology Data Exchange (ETDEWEB)

    Penn, J.

    Declaring nuclear preparedness 'immoral' helps to recreate the pacifism of 50 years ago. War itself is a dilemma, not the weapons with which it is waged. We must ask of the anti-war proposals: whom do they benefit. On the whole people concerned are ordinary citizens who are fearful of nuclear incineration. But marching with them is a spectrum of forces with other motivations and purposes. In a real life situation of international tension or crises, numbers of weapons in combination with their particular charateristics could mean the difference between peace and outbreak of war.

  17. Nuclear reactions

    International Nuclear Information System (INIS)

    Lane, A.M.

    1980-01-01

    In reviewing work at Harwell over the past 25 years on nuclear reactions it is stated that a balance has to be struck in both experiment and theory between work on cross-sections of direct practical relevance to reactors and on those relevant to an overall understanding of reaction processes. The compound nucleus and direct process reactions are described. Having listed the contributions from AERE, Harwell to developments in nuclear reaction research in the period, work on the optical model, neutron capture theory, reactions at doorway states with fine structure, and sum-rules for spectroscopic factors are considered in more detail. (UK)

  18. Nuclear microprobe

    International Nuclear Information System (INIS)

    Engelmann, C.

    1989-01-01

    The nuclear microprobe allows punctual analysis and localization of detected elements inside the volume swept by the particle beam. Particularly well adapted for light elements (and their isotopes) determination. They are detected by nuclear reaction and selectivity is obtained by choice of particles and their energy. Other elements are analyzed by X-ray spectra obtained with the primary ion beam. In some cases concentration profils are obtained in few micrometers and are non-destructive. Operation principle, equipment, performance and examples of applications are reviewed. 71 refs [fr

  19. Nuclear energy

    CERN Document Server

    Marquardt, Meg

    2016-01-01

    A piece of nuclear fuel the size of your fingertip holds as much energy as 150 gallons (568 L) of oil. In Nuclear Energy, learn how scientists developed this amazing source of energy, how it works, and why it has attracted controversy. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards. Core Library is an imprint of Abdo Publishing, a division of ABDO.

  20. Nuclear Positioning

    Science.gov (United States)

    Gundersen, Gregg G.; Worman, Howard J.

    2013-01-01

    SUMMARY The nucleus is the largest organelle and is commonly depicted in the center of the cell. Yet during cell division, migration and differentiation, it frequently moves to an asymmetric position aligned with cell function. We consider the toolbox of proteins that move and anchor the nucleus within the cell and how forces generated by the cytoskeleton are coupled to the nucleus to move it. The significance of proper nuclear positioning is underscored by numerous diseases resulting from genetic alterations in the toolbox proteins. Finally, we discuss how nuclear position may influence cellular organization and signaling pathways. PMID:23498944

  1. Nuclear politics

    International Nuclear Information System (INIS)

    Hall, Tony.

    1986-01-01

    Written by an arts graduate journalist this is intended for a non-technical general readership. It chronicles the history of the nuclear power industry in Britain from its beginnings, which were inextricably tied to the development of the atomic bomb, to the Sellafield investigation and Sizewell public inquiry. In particular the government decisions which have influenced the present structure and state of the industry are criticised. With important decisions about to be made the author questions the accountability of the nuclear industry and the government's ability to understand the complex technical aspects of the industry. (U.K.)

  2. Nuclear fuel

    International Nuclear Information System (INIS)

    Azevedo, J.B.L. de.

    1980-01-01

    All stages of nuclear fuel cycle are analysed with respect to the present situation and future perspectives of supply and demand of services; the prices and the unitary cost estimation of these stages for the international fuel market are also mentioned. From the world resources and projections of uranium consumption, medium-and long term analyses are made of fuel availability for several strategies of use of different reactor types. Finally, the cost of nuclear fuel in the generation of electric energy is calculated to be used in the energetic planning of the electric sector. (M.A.) [pt

  3. Nuclear cardiology

    International Nuclear Information System (INIS)

    Bashore, T.M.; Shaffer, P.B.

    1985-01-01

    The birth of nuclear cardiology has generally been attributed to a 1927 experiment during which a radium salt was injected in one arm vein and the circulation time calculated by recording the arrival of the radioactivity in the opposite arm. This simple experiment lead to the radiocardiogram in the late 1940s that was used to measure left ventricular function and, later, cardiac output. This chapter provides a brief overview of nuclear cardiology. Methodology is presented when it is important for the understanding of test results. The use of these studies in the diagnosis and evaluation of patients with suspected cardiovascular disease is emphasized

  4. Nuclear law

    International Nuclear Information System (INIS)

    Zwam, H.J. van

    1985-01-01

    A description is given of international and Dutch-national atomic energy law. Attention is paid to regulations relevant to industry, as well as to relationships between national and international regulations. First, international law is considered, namely the Euratom Treaty, Euratom institutes and tasks of Euratom. Next, the Dutch-national legislation is discussed with respect to nuclear fuels, ores and security of State (Defence interests). Regulations concerning radioactive materials in working rooms and instruments, personnel dosimetry and safety measures are discussed. Finally, authority control on rule observance and penal uphold of nuclear law is considered. (G.J.P.)

  5. National intercomparison on in vivo measurement of Iodine-131 in the thyroid within a Brazilian Internal Dosimetry Laboratory Network - IAEA PROJECT BRA9055; Intercomparacao nacional de medicao in vivo de Iodo-131 na tireoide - Projeto TC IAEA BRA 9055

    Energy Technology Data Exchange (ETDEWEB)

    Dantas, B.M.; Dantas, A.L.A.; Lucena, E.A., E-mail: bmdantas@ird.gov.br [Instituto de Radioprotecao e Dosimetria (IRD/CNEN-RJ), Rio de Janeiro (Brazil); Cardoso, J.S. [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil); Ramos, M.A.P.; Sa, M.S. [Eletrobras Eletronuclear, Angra dos Reis, RJ (Brazil); Alonso, T.C.; Silva, T.V.; Oliveira, C.M. [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN-MG), Belo Horizonte, MG (Brazil); Lima, F.F.; Oliveira, M.L.; Lacerda, I.V.B. [Centro Regional de Ciencias Nucleares (CRCN-NE/CNEN-PE), Recife, PE (Brazil); Fajgelj, A. [International Atomic Energy Agency (IAEA), Vienna (Austria)

    2013-08-15

    In 2011, in Brazil, a National Intercalibration and Intercomparison exercise on in vivo measurement of iodine-131 in the thyroid was carried out in the scope of the Project IAEABRA9055 'Establishing a National Laboratory Network for Internal Individual Monitoring'. The exercise was conducted by the Institute for Radiation Protection and Dosimetry (IRD) and the Institute for Nuclear and Energetic Research (IPEN), from National Nuclear Energy Commission (CNEN). The objectives of the exercise were to (i) update information on current instrumentation resources available in the in vivo monitoring laboratories in operation in Brazil and to (ii) verify the reliability of the results of measurements of iodine-131 in thyroid provided by those laboratories. The procedure consisted on the measurement of a neck-thyroid anthropomorphic phantom provided by the In Vivo Monitoring Laboratory of IRD, containing two barium-133 standard sources certified by the National Laboratory for Metrology of Ionizing Radiation. Each participant should measure the phantom in a period of five days. The five laboratories are located in the States of Rio de Janeiro, Sao Paulo, Minas Gerais and Pernambuco, in the following Institutions: Institute for Radiation Protection and Dosimetry, Nuclear Power Station Almirante Alvaro Alberto, Center for the Development of Nuclear Technology, Institute for Nuclear and Energetic Research, and Regional Center for Nuclear Sciences. The results reported included: activity measured, minimum detectable activity, accuracy and precision. The performance of the laboratories was evaluated according to the criteria suggested by ANSI 13.30 indicating their capacity to provide reliable results of iodine-131 content in the thyroid. (author)

  6. Nuclear reactions

    International Nuclear Information System (INIS)

    Corner, J.; Richardson, K.; Fenton, N.

    1990-01-01

    Nuclear reactions' marks a new development in the study of television as an agency of public policy debate. During the Eighties, nuclear energy became a major international issue. The disasters at Three-mile Island and Chernobyl created a global anxiety about its risks and a new sensitivity to it among politicians and journalists. This book is a case-study into documentary depictions of nuclear energy in television and video programmes and into the interpretations and responses of viewers drawn from many different occupational groupings. How are the complex and specialist arguments about benefit, risk and proof conveyed through the different conventions of commentary, interview and film sequence? What symbolic associations does the visual language of television bring to portrayals of the issue? And how do viewers make sense of various and conflicting accounts, connecting what they see and hear on the screen with their pre-existing knowledge, experience and 'civic' expectations. The authors examine some of the contrasting forms and themes which have been used by programme makers to explain and persuade, and then give a sustained analysis of the nature and sources of viewers' own accounts. 'Nuclear Reactions' inquires into the public meanings surrounding energy and the environment, spelling out in its conclusion some of the implications for future media treatments of this issue. It is also a key contribution to the international literature on 'television knowledge' and the processes of active viewing. (author)

  7. Nuclear waste

    International Nuclear Information System (INIS)

    1990-06-01

    DOE estimates that disposing of radioactive waste from civilian nuclear power plants and its defense-related nuclear facilities could eventually end up costing $32 billion. To pay for this, DOE collects fees from utilities on electricity generated by nuclear power plants and makes payments from its defense appropriation. This report states that unless careful attention is given to its financial condition, the nuclear waste program is susceptible to future shortfalls. Without a fee increase, the civilian-waste part of the program may already be underfunded by at least $2.4 billion (in discounted 1988 dollars). Also, DOE has not paid its share of cost-about $480 million-nor has it disclosed this liability in its financial records. Indexing the civilian fee to the inflation rate would address one major cost uncertainty. However, while DOE intends to do this at an appropriate time, it does not use a realistic rate of inflation as its most probable scenario in assessing whether that time has arrived

  8. Nuclear imaging

    International Nuclear Information System (INIS)

    Miller, J.H.; Reid, B.S.

    1985-01-01

    Nuclear imaging, utilizing relatively low photon energy emitting isotopes, allows an assessment of anatomic configuration and organ function. This method of imaging is predicted on the utilization of physiologically active radioisotope-labeled compounds or biologically active radioisotopes. Localization of such isotopes in normal or abnormal concentrations may be due to varying physiological or pathological mechanisms

  9. Nuclear fragmentation

    International Nuclear Information System (INIS)

    Chung, K.C.

    1989-01-01

    An introduction to nuclear fragmentation, with emphasis in percolation ideas, is presented. The main theoretical models are discussed and as an application, the uniform expansion approximation is presented and the statistical multifragmentation model is used to calculate the fragment energy spectra. (L.C.)

  10. Nuclear Energy

    International Nuclear Information System (INIS)

    1982-11-01

    A brief indication is given of the United Kingdom nuclear power programme including descriptions of the fission process, the Magnox, AGR and PWR type reactors, the recycling process, waste management and decommissioning, safety precautions, the prototype fast reactor at Dounreay, and the JET fusion experiment. (U.K.)

  11. Nuclear physics

    International Nuclear Information System (INIS)

    1990-01-01

    This work describes the actual situation of nuclear physics in Brazil as well as its perspectives of developments and real needs in the next decade. It discusses the main projects and the financing of brazilian research groups and Universities. (A.C.A.S.)

  12. Nuclear films

    International Nuclear Information System (INIS)

    Malone, Peter.

    1985-01-01

    This booklet is a resource for the study of feature films that highlight the theme of nuclear war. It provides basic credits and brief indication of the theme, treatment, quality and particular notable aspects; and a series of questions raised by the film. Seventy feature films and thirty documentaries are examined

  13. Nuclear reactor

    International Nuclear Information System (INIS)

    Mysels, K.J.; Shenoy, A.S.

    1976-01-01

    A nuclear reactor is described in which the core consists of a number of fuel regions through each of which regulated coolant flows. The coolant from neighbouring fuel regions is combined in a manner which results in an averaging of the coolant temperature at the outlet of the core. By this method the presence of hot streaks in the reactor is reduced. (UK)

  14. Nuclear safety culture and nuclear safety supervision

    International Nuclear Information System (INIS)

    Chai Jianshe

    2013-01-01

    In this paper, the author reviews systematically and summarizes up the development process and stage characteristics of nuclear safety culture, analysis the connotation and characteristics of nuclear safety culture, sums up the achievements of our country's nuclear safety supervision, dissects the challenges and problems of nuclear safety supervision. This thesis focused on the relationship between nuclear safety culture and nuclear safety supervision, they are essential differences, but there is a close relationship. Nuclear safety supervision needs to introduce some concepts of nuclear safety culture, lays emphasis on humanistic care and improves its level and efficiency. Nuclear safety supervision authorities must strengthen nuclear safety culture training, conduct the development of nuclear safety culture, make sure that nuclear safety culture can play significant roles. (author)

  15. Institute for Nuclear Research and Nuclear Energy and Nuclear Science

    International Nuclear Information System (INIS)

    Stamenov, J.

    2004-01-01

    The Institute for Nuclear Research and Nuclear Energy (INRNE) of the Bulgarian Academy of Sciences is the leading Bulgarian Institute for scientific investigations and applications of nuclear science. The main Institute's activities in the field of elementary particles and nuclear physics, high energy physics and nuclear energy, radiochemistry, radioecology, radioactive wastes treatment, monitoring of the environment, nuclear instruments development ect. are briefly described. Several examples for: environmental radiation monitoring; monitoring of the radioactivity and heavy metals in aerosols, 99m Tc clinical use, Boron Neutron Capture Therapy application of IRT-2000 Research Reactor, neutron fluence for reactor vessel embrittlement, NPP safety analysis, nuclear fuel modelling are also presented

  16. Nuclear power plants

    International Nuclear Information System (INIS)

    1985-01-01

    Data concerning the existing nuclear power plants in the world are presented. The data was retrieved from the SIEN (Nuclear and Energetic Information System) data bank. The information are organized in table forms as follows: nuclear plants, its status and type; installed nuclear power plants by country; nuclear power plants under construction by country; planned nuclear power plants by country; cancelled nuclear power plants by country; shut-down nuclear power plants by country. (E.G.) [pt

  17. Nuclear power of Korea

    International Nuclear Information System (INIS)

    Chun Bee-Ho

    2011-01-01

    National nuclear is presented. Nuclear energy safety after Fukushima, international cooperation in nuclear energy is discussed. Nuclear projects with the United Arab Emirates have been developed to build 4 nuclear power plants in the UAE - APR 1400. At the Korea-Bulgaria Industrial Committee Meeting in Sofia (March 2011) Korean side proposed Nuclear Safety Training Program in Korea for Bulgarian government officials and experts transfer of know-how and profound expertise on world-class nuclear technology and nuclear safety

  18. Nuclear waste

    International Nuclear Information System (INIS)

    1991-01-01

    The Privacy Act of 1974 restricts both the type of information on private individuals that federal agencies may maintain in their records and the conditions under which such information may be disclosed. The Nuclear Regulatory Commission, which must approve DOE plans to build a nuclear waste repository at the Yucca Mountain site in Nevada, requires a quality assurance program to guarantee that studies of the site are done by qualified employees. Under such a program, the training and qualifications of DOE and contractor employees would be verified. This report reviews DOE's efforts to identify and resolve the implications of the Privacy Act for DOE's quality assurance program and how the delay in resolving Privacy Act issues may have affected preliminary work on the Yucca Mountain project

  19. Nuclear desalination

    International Nuclear Information System (INIS)

    Huyghe, J.

    1975-01-01

    The use of small or medium size nuclear reactors for the desalination of sea water has gained economic interest since the increase of oil prices. These reactors, with a wide range of power from 135 to 1,100Mwth, are parrticularly interesting because their production of fresh water or electricity is tailored to the present need. The replacement of conventional fuel boilers by nuclear reactor boilers does not change the traditional desalination technology and alters very little the coupling of the electricity and water producing parts of the plant. It is a reasonable assumption that the performance of desalination plants will increase with the optimization of the design technology of a mixed plant. The cost of the water produced in a mixed plant is mainly related to local conditions and to the method of splitting the cost between water and electricity. It is therefore impossible to give in this paper a cost for the fresh water production [fr

  20. Nuclear power

    Energy Technology Data Exchange (ETDEWEB)

    Hodgson, P.

    1985-01-01

    The question 'Do we really need nuclear power' is tackled within the context of Christian beliefs. First, an estimate is made of the energy requirements in the future and whether it can be got in conventional ways. The dangers of all the ways of supplying energy (eg coal mining, oil and gas production) are considered scientifically. Also the cost of each source and its environmental effects are debated. The consequences of developing a new energy source, as well as the consequences of not developing it, are considered. Decisions must also take into account a belief about the ultimate purpose of life, the relation of men to each other and to nature. Each issue is raised and questions for discussion are posed. On the whole the book comes down in favour of nuclear power.

  1. Nuclear reactors

    International Nuclear Information System (INIS)

    Barre, Bertrand

    2015-10-01

    After some remarks on the nuclear fuel, on the chain reaction control, on fuel loading and unloading, this article proposes descriptions of the design, principles and operations of different types of nuclear reactors as well as comments on their presence and use in different countries: pressurized water reactors (design of the primary and secondary circuits, volume and chemistry control, backup injection circuits), boiling water reactors, heavy water reactors, graphite and boiling water reactors, graphite-gas reactors, fast breeder reactors, and fourth generation reactors (definition, fast breeding). For these last ones, six concepts are presented: sodium-cooled fast reactor, lead-cooled fast reactor, gas-cooled fast reactor, high temperature gas-cooled reactor, supercritical water-cooled reactor, and molten salt reactor

  2. Nuclear energy and the nuclear industry

    International Nuclear Information System (INIS)

    1979-01-01

    These notes have been prepared by the Department of Energy to provide information and to answer questions often raised about nuclear energy and the nuclear industry and in the hope that they will contribute to the public debate about the future of nuclear energy in the UK. The subject is dealt with under the headings; contribution of nuclear power, energy forecasts, nuclear fuels and reactor types, cost, thermal reactor strategy, planning margin, safety, nuclear licensing, unlike an atomic bomb, radiation, waste disposal, transport of nuclear materials, emergency arrangements at nuclear sites, siting of nuclear stations, security of nuclear installations, world nuclear programmes, international regulation and non-proliferation, IAEA safeguards arrangements in the UK, INFCE, and uranium supplies. (U.K.)

  3. I wonder nuclear energy

    International Nuclear Information System (INIS)

    Lee, Eun Cheol

    2009-04-01

    This book consists seven chapters, which are powerful nuclear energy, principle of nuclear fission, nuclear energy in our daily life, is nuclear energy safe?, what is radiation?, radiation spread in pur daily life and radiation like a spy. It adds nuclear energy story through quiz. This book with pictures is for kids to explain nuclear energy easily.

  4. Nuclear medicine

    International Nuclear Information System (INIS)

    Casier, Ph.; Lepage, B.

    1998-01-01

    Except for dedicated devices for mobile nuclear cardiology for instance, the market is set on variable angulation dual heads cameras. These cameras are suited for all general applications and their cost effectiveness is optimized. Now, all major companies have such a camera in their of products. But, the big question in nuclear medicine is about the future of coincidence imaging for the monitoring of treatments in oncology. Many companies are focused on WIP assessments to find out the right crustal thickness to perform both high energy FDG procedures and low energy Tc procedures, with the same SPECT camera. The classic thickness is 3/8''. Assessments are made with 1/2'', 5/8'' or 3/4'' crystals. If FDG procedures proved to be of great interest in oncology, it may lead to the design of a dedicated SPECT camera with a 1'' crustal. Due to the short half of FDG, it may be the dawning of slip ring technology. (e.g. Varicam from Elscint). The three small heads camera market seems to be depressed. Will the new three large heads camera unveiled by Picker, reverse that trend? The last important topic in nuclear medicine is the emergence of new flat digital detectors to get rid of the old bulky ones. Digirad is the first company to manufacture a commercial product based on that technology. Bichron, Siemens and General Electric are working on that development, too. But that technology is very expensive and the market for digital detection in nuclear medicine is not as large as the market in digital detection in radiology. (author)

  5. Nuclear spintronics

    OpenAIRE

    Vagner, Israel D.

    2003-01-01

    The electron spin transport in condensed matter, Spintronics, is a subject of rapidly growing interest both scientifically and from the point of view of applications to modern and future electronics. In many cases the electron spin transport cannot be described adequately without accounting for the hyperfine interaction between electron and nuclear spins. Here, the progress in physics and applications of these phenomena will be reviewed.

  6. Nuclear facilities

    International Nuclear Information System (INIS)

    Anon.

    2002-01-01

    During September and October 2001, 15 events were recorded on the first grade and 1 on the second grade of the INES scale. The second grade event is in fact a re-classification of an incident that occurred on the second april 2001 at Dampierre power plant. This event happened during core refueling, a shift in the operation sequence led to the wrong positioning of 113 assemblies. A preliminary study of this event shows that this wrong positioning could have led, in other circumstances, to the ignition of nuclear reactions. Even in that case, the analysis made by EDF shows that the consequences on the staff would have been limited. Nevertheless a further study has shown that the existing measuring instruments could not have detected the power increase announcing the beginning of the chain reaction. The investigation has shown that there were deficiencies in the control of the successive operations involved in refueling. EDF has proposed a series of corrective measures to be implemented in all nuclear power plants. The other 15 events are described in the article. During this period 121 inspections have been made in nuclear facilities. (A.C.)

  7. Nuclear medicine

    International Nuclear Information System (INIS)

    James, A.E. Jr.; Squire, L.F.

    1977-01-01

    The book presents a number of fundamental imaging principles in nuclear medicine. The fact that low radiation doses are sufficient for the study of normal and changed physiological functions of the body is an important advancement brought about by nuclear medicine. The possibility of quantitative investigations of organs and organ regions and of an assessment of their function as compared to normal values is a fascinating new diagnostic dimension. The possibility of comparing the findings with other pathological findings and of course control in the same patient lead to a dynamic continuity with many research possibilities not even recognized until now. The limits of nuclear scanning methods are presented by the imprecise structural information of the images. When scintiscans are compared with X-ray images or contrast angiography, the great difference in the imaging of anatomical details is clearly seen. But although the present pictures are not optimal, they are a great improvement on the pictures that were considered clinically valuable a few years ago. (orig./AJ) [de

  8. Nuclear energy

    International Nuclear Information System (INIS)

    Winkler, W.; Hintermann, K.

    1983-01-01

    Nuclear energy, naturally, is rated very high in discussions at the most different levels. Often it is noted that hasty opinions supported by little actual Knowledge are expressed and published. It is an active duty of scientists and technicians by speaking in plain language, to instil as many readers as possible with understanding of the bases and applications of the powers residing in an atomic core - which is all but an easy task. The two authors, experienced researchers and teachers, in the form of this book make an important contribution destined for the broad public. The natural scientist's supreme principle of keeping to facts and avoid personal tinges is satisfied in this book throughout. The first chapter describes the historical development of the atomic model. Its solid mooring in physics was the result of the research work and discovering in that field in the 19th and the beginning of the 20th century, of which we get a fine description in the second chapter. The third chapter describes the way to the discovery of nuclear fission by Otto Hahn, Fritz Strassmann and Lise Meitner. The fourth chapter is above all dedicated to the genial achievements of Enrico Fermi. Before the description of energy production from nuclear energy in the sixth chapter, the fifth chapter reflects on basic questions of energy conversion. In the last chapter problems of global character such as fuel reserves, the environment etc. are dealt with. This book fulfills an important obligation of the scientist to the public. (orig./GL) [de

  9. Nuclear energy

    International Nuclear Information System (INIS)

    1978-01-01

    2 1/2 years ago a consultation group was formed to help the Section for Social Questions of the Council of Churches in the Netherlands, to answer questions in the area of nuclear energy. During this time the character of the questions has changed considerably. In the beginning people spoke of fear and anxiety over the plans for the application of this new technical development but later this fear and anxiety turned to protest and opposition. This brochure has been produced to enlighten people and try and answer their alarm, by exploring the many facets of the problems. Some of these problems are already being deeply discussed by the public, others play no role in the forming of public opinion. The points of view of the churches over nuclear energy are not expressed, the brochure endeavours to express that nuclear energy problems are a concern for the churches. Technical and economic information and the most important social questions are discussed. (C.F.)

  10. Nuclear photonics

    Science.gov (United States)

    Habs, D.; Günther, M. M.; Jentschel, M.; Thirolf, P. G.

    2012-07-01

    With the planned new γ-beam facilities like MEGa-ray at LLNL (USA) or ELI-NP at Bucharest (Romania) with 1013 γ/s and a band width of ΔEγ/Eγ≈10-3, a new era of γ beams with energies up to 20MeV comes into operation, compared to the present world-leading HIγS facility at Duke University (USA) with 108 γ/s and ΔEγ/Eγ≈3ṡ10-2. In the long run even a seeded quantum FEL for γ beams may become possible, with much higher brilliance and spectral flux. At the same time new exciting possibilities open up for focused γ beams. Here we describe a new experiment at the γ beam of the ILL reactor (Grenoble, France), where we observed for the first time that the index of refraction for γ beams is determined by virtual pair creation. Using a combination of refractive and reflective optics, efficient monochromators for γ beams are being developed. Thus, we have to optimize the total system: the γ-beam facility, the γ-beam optics and γ detectors. We can trade γ intensity for band width, going down to ΔEγ/Eγ≈10-6 and address individual nuclear levels. The term "nuclear photonics" stresses the importance of nuclear applications. We can address with γ-beams individual nuclear isotopes and not just elements like with X-ray beams. Compared to X rays, γ beams can penetrate much deeper into big samples like radioactive waste barrels, motors or batteries. We can perform tomography and microscopy studies by focusing down to μm resolution using Nuclear Resonance Fluorescence (NRF) for detection with eV resolution and high spatial resolution at the same time. We discuss the dominating M1 and E1 excitations like the scissors mode, two-phonon quadrupole octupole excitations, pygmy dipole excitations or giant dipole excitations under the new facet of applications. We find many new applications in biomedicine, green energy, radioactive waste management or homeland security. Also more brilliant secondary beams of neutrons and positrons can be produced.

  11. Nuclear power economic database

    International Nuclear Information System (INIS)

    Ding Xiaoming; Li Lin; Zhao Shiping

    1996-01-01

    Nuclear power economic database (NPEDB), based on ORACLE V6.0, consists of three parts, i.e., economic data base of nuclear power station, economic data base of nuclear fuel cycle and economic database of nuclear power planning and nuclear environment. Economic database of nuclear power station includes data of general economics, technique, capital cost and benefit, etc. Economic database of nuclear fuel cycle includes data of technique and nuclear fuel price. Economic database of nuclear power planning and nuclear environment includes data of energy history, forecast, energy balance, electric power and energy facilities

  12. Nuclear tele medicine; Telemedicina nuclear

    Energy Technology Data Exchange (ETDEWEB)

    Vargas, L.; Hernandez, F.; Fernandez, R. [Departamento de Medicina Nuclear, Imagenologia Diagnostica, Xalapa, Veracruz (Mexico)

    2005-07-01

    The great majority of the digital images of nuclear medicine are susceptible of being sent through internet. This has allowed that the work in diagnosis cabinets by image it can benefit of this modern technology. We have presented in previous congresses works related with tele medicine, however, due to the speed in the evolution of the computer programs and the internet, becomes necessary to make a current position in this modality of work. (Author)

  13. Nuclear Law: A Key Against Nuclear Terrorism

    International Nuclear Information System (INIS)

    Cardozo, P.

    2004-01-01

    The role of the legal instruments in the war against nuclear terrorism. Control of radioactive sources. Elements of Nuclear Law: Definition: it is the body of special legislation that regulates the pacific uses of nuclear energy and the conduct of the persons engaged in activities related to fissionable materials and ionizing radiation . Objective: to provide a legal framework in order to protect individuals , property and the environment against the harmful effects of the use of nuclear energy and ionising radiation. Principles of nuclear energy legislation: safety principle, exclusively operator responsibility, authorization, independence of the regulatory body, inspections and enforcement, nuclear damage compensation, international cooperation. National regulatory infrastructure. Establishment of special law in Emergency Preparedness for nuclear or radiological disaster. IAEA Conventions. Transportation of nuclear material. IAEA regulations on radioactive material. Compensation for nuclear damage. Nuclear safety, security and terrorism. International and domestic instruments. Anti terrorism acts. International agreements on Safety Cooperation. (Author)

  14. Applications of nuclear physics

    Science.gov (United States)

    Hayes, A. C.

    2017-02-01

    Today the applications of nuclear physics span a very broad range of topics and fields. This review discusses a number of aspects of these applications, including selected topics and concepts in nuclear reactor physics, nuclear fusion, nuclear non-proliferation, nuclear-geophysics, and nuclear medicine. The review begins with a historic summary of the early years in applied nuclear physics, with an emphasis on the huge developments that took place around the time of World War II, and that underlie the physics involved in designs of nuclear explosions, controlled nuclear energy, and nuclear fusion. The review then moves to focus on modern applications of these concepts, including the basic concepts and diagnostics developed for the forensics of nuclear explosions, the nuclear diagnostics at the National Ignition Facility, nuclear reactor safeguards, and the detection of nuclear material production and trafficking. The review also summarizes recent developments in nuclear geophysics and nuclear medicine. The nuclear geophysics areas discussed include geo-chronology, nuclear logging for industry, the Oklo reactor, and geo-neutrinos. The section on nuclear medicine summarizes the critical advances in nuclear imaging, including PET and SPECT imaging, targeted radionuclide therapy, and the nuclear physics of medical isotope production. Each subfield discussed requires a review article unto itself, which is not the intention of the current review; rather, the current review is intended for readers who wish to get a broad understanding of applied nuclear physics.

  15. Applications of nuclear physics

    International Nuclear Information System (INIS)

    Hayes-Sterbenz, Anna Catherine

    2017-01-01

    Today the applications of nuclear physics span a very broad range of topics and fields. This review discusses a number of aspects of these applications, including selected topics and concepts in nuclear reactor physics, nuclear fusion, nuclear non-proliferation, nuclear-geophysics, and nuclear medicine. The review begins with a historic summary of the early years in applied nuclear physics, with an emphasis on the huge developments that took place around the time of World War II, and that underlie the physics involved in designs of nuclear explosions, controlled nuclear energy, and nuclear fusion. The review then moves to focus on modern applications of these concepts, including the basic concepts and diagnostics developed for the forensics of nuclear explosions, the nuclear diagnostics at the National Ignition Facility, nuclear reactor safeguards, and the detection of nuclear material production and trafficking. The review also summarizes recent developments in nuclear geophysics and nuclear medicine. The nuclear geophysics areas discussed include geo-chronology, nuclear logging for industry, the Oklo reactor, and geo-neutrinos. The section on nuclear medicine summarizes the critical advances in nuclear imaging, including PET and SPECT imaging, targeted radionuclide therapy, and the nuclear physics of medical isotope production. Lastly, each subfield discussed requires a review article unto itself, which is not the intention of the current review; rather, the current review is intended for readers who wish to get a broad understanding of applied nuclear physics.

  16. Nuclear reactor

    International Nuclear Information System (INIS)

    Rau, P.

    1980-01-01

    The reactor core of nuclear reactors usually is composed of individual elongated fuel elements that may be vertically arranged and through which coolant flows in axial direction, preferably from bottom to top. With their lower end the fuel elements gear in an opening of a lower support grid forming part of the core structure. According to the invention a locking is provided there, part of which is a control element that is movable along the fuel element axis. The corresponding locking element is engaged behind a lateral projection in the opening of the support grid. The invention is particularly suitable for breeder or converter reactors. (orig.) [de

  17. Nuclear installations

    International Nuclear Information System (INIS)

    Anon.

    1982-01-01

    The subject is covered in sections, entitled: competent authorities; control by land use, planning, including licensing; site licences and permits; controls over design, construction, maintenance and operation; monitoring [of ionising radiations from anything on the site, or from anything discharged on or from the site] to be done by the discharger; additional precautions (reporting dangerous occurrences; extended period of the licensee's responsibilities; flying near nuclear installations); enforcement; rights of the individual (to be informed; to appeal or make representations in respect of permission being granted; to initiate or intervene in the enforcement process; to compensation and injunction. (U.K.)

  18. Nuclear dualism.

    Science.gov (United States)

    Karrer, Kathleen M

    2012-01-01

    Nuclear dualism is a characteristic feature of the ciliated protozoa. Tetrahymena have two different nuclei in each cell. The larger, polyploid, somatic macronucleus (MAC) is the site of transcriptional activity in the vegetatively growing cell. The smaller, diploid micronucleus (MIC) is transcriptionally inactive in vegetative cells, but is transcriptionally active in mating cells and responsible for the genetic continuity during sexual reproduction. Although the MICs and MACs develop from mitotic products of a common progenitor and reside in a common cytoplasm, they are different from one another in almost every respect. Copyright © 2012 Elsevier Inc. All rights reserved.

  19. Nuclear emergencies

    International Nuclear Information System (INIS)

    1991-01-01

    This leaflet, which is in the form of a fold-up chart, has panels of text which summarize the emergencies that could arise and the countermeasures and emergency plans that have been prepared should nuclear accident occur or affect the United Kingdom. The levels of radiation doses at which various measures would be introduced are outlined. The detection and monitoring programmes that would operate is illustrated. The role of NRPB and the responsible government departments are set out together with an explanation of how the National Arrangements for Incidents involving Radioactivity would be coordinated. (UK)

  20. Nuclear reactor

    International Nuclear Information System (INIS)

    Anthony, A.J.; Gruber, E.A.

    1979-01-01

    A nuclear reactor with control rods in channels between fuel assemblies wherein the fuel assemblies incorporate guide rods which protrude outwardly into the control rod channels to prevent the control rods from engaging the fuel elements. The guide rods also extend back into the fuel assembly such that they are relatively rigid members. The guide rods are tied to the fuel assembly end or support plates and serve as structural members which are supported independently of the fuel element. Fuel element spacing and support means may be attached to the guide rods. 9 claims

  1. Nuclear decommissioning

    International Nuclear Information System (INIS)

    Lawton, H.

    1987-01-01

    Sufficient work has now been done, on a world-wide basis, to justify confidence that full decommissioning of nuclear installations, both plant and reactors, can be carried out safely and efficiently. Projects in several countries should confirm this in the next few years. In the United Kingdom, good progress has been made with the Windscale Advanced Gas-cooled Reactor and supporting development work is finding solutions to resolve uncertainties. Estimates from several sources suggest that decommissioning costs can be kept to an acceptable level. (author)

  2. Applications of Nuclear Physics

    OpenAIRE

    Hayes, Anna C.

    2017-01-01

    Today the applications of nuclear physics span a very broad range of topics and fields. This review discusses a number of aspects of these applications, including selected topics and concepts in nuclear reactor physics, nuclear fusion, nuclear non-proliferation, nuclear-geophysics, and nuclear medicine. The review begins with a historic summary of the early years in applied nuclear physics, with an emphasis on the huge developments that took place around the time of World War II, and that und...

  3. Nuclear Installations Act 1965

    International Nuclear Information System (INIS)

    1965-01-01

    This Act governs all activities related to nuclear installations in the United Kingdom. It provides for the licensing procedure for nuclear installations, the duties of licensees, the competent authorities and carriers of nuclear material in respect of nuclear occurrences, as well as for the system of third party liability and compensation for nuclear damage. The Act repeals the Nuclear Installations (Licensing and Insurance) Act 1959 and the Nuclear Installations (Amendment Act) 1965 except for its Section 17(2). (NEA) [fr

  4. Nuclear energy - some aspects

    International Nuclear Information System (INIS)

    Bandeira, Fausto de Paula Menezes

    2005-05-01

    This work presents a brief history of research and development concerning to nuclear technology worldwide and in Brazil, also information about radiations and radioactive elements as well; the nuclear technology applications; nuclear reactor types and functioning of thermonuclear power plants; the number of existing nuclear power plants; the nuclear hazards occurred; the national fiscalization of nuclear sector; the Brazilian legislation in effect and the propositions under proceduring at House of Representatives related to the nuclear energy

  5. Nuclear cardiology

    International Nuclear Information System (INIS)

    Vos, P.H.

    1982-01-01

    This thesis deals with two topics in nuclear cardiology. In the first, left ventricular wall motion assessment using Fourier transform of local left ventricular time-activity curves in gated blood pool studies is evaluated. In the second, the interpretation of myocardial perfusion scintigrams is assessed which are obtained with thallium-201 or with another radiopharmaceutical with different physical, but identical biological properties. In all these investigations data acquisition and analysis by computer played an essential role. In chapter 1 the desirable properties of a nuclear medicine computer system are given and the computer system used for this work is described. Wall motion analysis of the left ventricle using Fourier transform of local time-activity curves in the left ventricular region in gated blood pool studies is described in chapter 2. In chapter 3 detection of non-perfused lesions in myocardial perfusion scintigraphy with thallium-201 is described. Detection of partly perfused lesions and the influence of scatter and photon energy on myocardial perfusion scintigraphy is described in chapter 4. (Auth.)

  6. Efficacy of nuclear forensics

    International Nuclear Information System (INIS)

    Kazi, Reshmi

    2011-01-01

    In a strange turn of history, the threat of global nuclear war has gone down, but the risk of a nuclear attack has gone up. The danger of nuclear terrorism and ways to thwart it, tackle it and manage it in the event of an attack is increasingly gaining the attention of nuclear analysts all over the world. There is rising awareness among nuclear experts to develop mechanisms to prevent, deter and deal with the threat of nuclear terrorism. Nuclear specialists are seeking to develop and improve the science of nuclear forensics so as to provide faster analysis during a crisis. Nuclear forensics can play an important role in detecting illicit nuclear materials to counter trafficking in nuclear and radiological materials. An effective nuclear forensic and attribution strategy can enable policy makers, decision makers and technical managers to respond to situations involving interception of special nuclear materials

  7. Reconversion of nuclear weapons

    CERN Document Server

    Kapitza, Sergei P

    1992-01-01

    The nuclear predicament or nuclear option. Synopsis of three lectures : 1- The physical basis of nuclear technology. Physics of fission. Chain reaction in reactors and weapons. Fission fragments. Separration of isotopes. Radiochemistry.2- Nuclear reactors with slow and fast neutrons. Power, size, fuel and waste. Plutonium production. Dose rate, shielding and health hazard. The lessons of Chernobyl3- Nuclear weapons. Types, energy, blast and fallout. Fusion and hydrogen bombs. What to do with nuclear weapons when you cannot use them? Testing. Nonmilittary use. Can we get rid of the nuclear weapon? Nuclear proliferation. Is there a nuclear future?

  8. The nuclear dilemma

    International Nuclear Information System (INIS)

    Mason, Colin.

    1983-01-01

    This paper discusses nuclear war, disarmament and national defence policies. The author argues that in spite of the obvious advantages of nuclear power in many parts of the world, the world cannot afford the risk of continuing with it because of the demonstrated close and deadly association of nuclear power and nuclear reactors with nuclear weapons

  9. Nuclear energy data

    International Nuclear Information System (INIS)

    1990-01-01

    Nuclear Energy Data is the OECD Nuclear Energy Agency's annual compilation of basic statistics on electricity generation and nuclear power in OECD countries. The reader will find quick and easy reference to the present status of and projected trends in total electricity generating capacity, nuclear generating capacity, and actual electricity production as well as on supply and demand for nuclear fuel cycle services [fr

  10. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... Resources Professions Site Index A-Z Children's (Pediatric) Nuclear Medicine Children’s (pediatric) nuclear medicine imaging uses small amounts ... of Children's Nuclear Medicine? What is Children's (Pediatric) Nuclear Medicine? Nuclear medicine is a branch of medical imaging ...

  11. Nuclear war nuclear proliferation and their consequences

    International Nuclear Information System (INIS)

    Aga Khan, Sadruddin

    1986-01-01

    The paper concerns the proceedings of a conference hosted by the Groupe de Bellerive to explore and discuss the implications for humanity of nuclear war, nuclear proliferation and their consequences, Geneva 1985. The conference was divided into five sessions, headed by the subject titles: the nuclear non-proliferation treaty (NPT) and its future, the spread of nuclear weapons among nations, global effects of a nuclear war, the nuclear arms race and arms control, the NPT and its future. Twenty eight papers were presented in the five sessions. (UK)

  12. Nuclear instrumentation for nuclear recycle facilities

    International Nuclear Information System (INIS)

    Deshpande, V.K.

    2013-01-01

    Back End Nuclear Fuel Cycle or Nuclear Recycle facilities comprise Reprocessing plants (RP), Nuclear Waste Management (WM) plants for high level, intermediate level and low level liquid waste, vitrified waste interim storage facilities such as interim storage and long term deep geological depositories, Near Surface Disposal Facilities (NSDF) and long term geological disposal for solid waste. At present, RPs processes the spent fuel (SF) from the PHWR - Nuclear Power Plants (NPP) to recover fissile and fertile nuclear material. The nuclear waste comprising of fission products is treated in different waste management facilities based on their radioactivity

  13. Nuclear reactor

    International Nuclear Information System (INIS)

    Gibbons, J.F.; McLaughlin, D.J.

    1978-01-01

    In the pressure vessel of the water-cooled nuclear reactor there is provided an internal flange on which the one- or two-part core barrel is hanging by means of an external flange. A cylinder is extending from the reactor vessel closure downwards to a seat on the core cupport structure and serves as compression element for the transmission of the clamping load from the closure head to the core barrel (upper guide structure). With the core barrel, subject to tensile stress, between the vessel internal flange and its seat on one hand and the compression of the cylinder resp. hold-down element between the closure head and the seat on the other a very strong, elastic sprung structure is obtained. (DG) [de

  14. Nuclear reactor

    International Nuclear Information System (INIS)

    Aleite, W.; Bock, H.W.; Struensee, S.

    1976-01-01

    The invention concerns the use of burnable poisons in a nuclear reactor, especially in PWRs, in order to improve the controllability of the reactor. An unsymmetrical arrangement in the lattice is provided, if necessary also by insertion of special rods for these additions. It is proposed to arrange the burnable poisons in fuel elements taken over from a previous burn-up cycle and to distribute them, going out from the side facing the control rods, over not more than 20% of the lenth of the fuel elements. It seems sufficient, for the burnable poisons to bind an initial reactivity of only 0.1% and to become ineffective after normal operation of 3 to 4 months. (ORU) [de

  15. Nuclear waste

    International Nuclear Information System (INIS)

    1989-01-01

    This paper reviews the Department of Energy's management of underground single-shell waste storage tanks at its Hanford, Washington, site. The tanks contain highly radioactive and nonradioactive hazardous liquid and solid wastes from nuclear materials production. Hundreds of thousands of gallons of these wastes have leaked, contaminating the soil, and a small amount of leaked waste has reached the groundwater. DOE does not collect sufficient data to adequately trace the migration of the leaks through the soil, and studies predicting the eventual environmental impact of tank leaks do not provide convincing support for DOE's conclusion that the impact will be low or nonexistent. DOE can do more to minimize the environmental risks associated with leaks. To reduce the environmental impact of past leaks, DOE may be able to install better ground covering over the tanks to reduce the volume of precipitation that drains through the soil and carries contaminants toward groundwater

  16. NUCLEAR REACTOR

    Science.gov (United States)

    Miller, H.I.; Smith, R.C.

    1958-01-21

    This patent relates to nuclear reactors of the type which use a liquid fuel, such as a solution of uranyl sulfate in ordinary water which acts as the moderator. The reactor is comprised of a spherical vessel having a diameter of about 12 inches substantially surrounded by a reflector of beryllium oxide. Conventionnl control rods and safety rods are operated in slots in the reflector outside the vessel to control the operation of the reactor. An additional means for increasing the safety factor of the reactor by raising the ratio of delayed neutrons to prompt neutrons, is provided and consists of a soluble sulfate salt of beryllium dissolved in the liquid fuel in the proper proportion to obtain the result desired.

  17. Nuclear dewatering

    International Nuclear Information System (INIS)

    Anon.

    1989-01-01

    The Sizewell 'B' Nuclear Power Station, the first in a new family of PWR (Pressurised Water Reactor) stations in the UK, is currently under construction on the Suffolk coast. One of the first civil engineering tasks associated with the power station construction was the necessity to lower the water table by 17-18 m over an area of approximately 8 hectares to allow the excavation for the foundations to be carried out in the dry. The way chosen to do this was to construct a diaphragm wall around the site area. This had the least effect on surrounding sites -the Sizewell-A station and various nature reserves and wetlands. The reasons for the choice of method are discussed. Following the construction of the wall the water was pumped out from within the diaphragm wall in January 1988. (author)

  18. Nuclear insurance

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    The German Nuclear Power Plant Insurance (DKVG) Association was able to increase its net capacity in property insurance to 637 million marks in 1993 (1992: 589 million). The reinsurance capacity of the other pools included, the total amount covered now amounts to 2 billion marks in property incurance and 200 million marks in liability incurance. As in the year before the pool can reckon with a stable gross premium yield around 175 million marks. The revival of the US dollar has played a decisive role in this development. In 1993 in the domestic market, the DKVG offered policies for 22 types of property risk and 43 types to third-party risk, operating with a gross target premium of 65 million marks and 16 million marks, respectively. The DKVG also participated in 540 foreign insurance contracts. (orig./HSCH) [de

  19. Nuclear waste

    International Nuclear Information System (INIS)

    1990-01-01

    Each year, nuclear power plants, businesses, hospitals, and universities generate more than 1 million cubic feet of hardware, rags, paper, liquid waste, and protective clothing that have been contaminated with radioactivity. While most of this waste has been disposed of in facilities in Nevada, South Carolina, and Washington state, recent legislation made the states responsible - either individually, or through groups of states called compacts - for developing new disposal facilities. This paper discusses the states' progress and problems in meeting facility development milestones in the law, federal and state efforts to resolve issues related to mixed waste (low-level waste that also contains hazardous chemicals) and waste with very low levels of radioactivity, and the Department of Energy's progress in discharging the federal government's responsibility under the law to manage the most hazardous low-level waste

  20. Nuclear reactors

    International Nuclear Information System (INIS)

    Prescott, R.F.; George, B.V.; Baglin, C.J.

    1978-01-01

    Reference is made to thermal insulation on the inner surfaces of containment vessels of fluid cooled nuclear reactors and particularly in situations where the thermal insulation must also serve a structural function and transmit substantial load forces to the surface which it covers. An arrangement is described that meets this requirement and also provides for core support means that favourably influences the flow of hot coolant from the lower end of the core into a plenum space in the hearth of the reactor. The arrangement comprises a course of thermally insulating bricks arranged as a mosaic covering a wall of the reactor and a course of thermally insulating tiles arranged as a mosaic covering the course of bricks. Full constructional details are given. (UK)

  1. Nuclear reactor

    International Nuclear Information System (INIS)

    Schweiger, F.; Glahe, E.

    1976-01-01

    In a nuclear reactor of the kind which is charged with spherical reaction elements and in which control rods are arranged to be thrust directly into the charge, each control rod has at least one screw thread on its external surface so that as the rod is thrust into the charge it is caused to rotate and thus make penetration easier. The length of each control rod may have two distinct portions, a latter portion which carries a screw thread and a lead-in portion which is shorter than the latter portion and which may carry a thread of greater pitch than that on the latter portion or may have a number of axially extending ribs instead of a thread

  2. Nuclear reactor

    International Nuclear Information System (INIS)

    Tilliette, Z.

    1975-01-01

    A description is given of a nuclear reactor and especially a high-temperature reactor in which provision is made within a pressure vessel for a main cavity containing the reactor core and a series of vertical cylindrical pods arranged in spaced relation around the main cavity and each adapted to communicate with the cavity through two collector ducts or headers for the primary fluid which flows downwards through the reactor core. Each pod contains two superposed steam-generator and circulator sets disposed in substantially symmetrical relation on each side of the hot primary-fluid header which conveys the primary fluid from the reactor cavity to the pod, the circulators of both sets being mounted respectively at the bottom and top ends of the pod

  3. Nuclear cardiology

    International Nuclear Information System (INIS)

    Cuaron, A.

    1992-01-01

    Today, nuclear medicine techniques are routinely used in cardiological practice. They include procedures for the atraumatic investigation of different physiological processes in the various structures included in the central circulation: pericardium, myocardium, myocardial adrenergic innervation, cardiac chambers and valves, coronary microcirculation, and great vessels. Beside these in-Vivo procedures, they also comprise of in-Vitro methods for the detection and measurement in blood of various biological molecules of significance in the management of cardiac diseases. A common feature in this collection of in-Vivo and in-Vitro techniques is their ability to provide helpful clinical information for the diagnosis, prognosis and management of cardiac diseases. Their simplicity and safety for the patient allow their repeated use in the follow up of the progress of disease and in the assessment of the efficacy of the therapeutic measures

  4. Nuclear waste

    International Nuclear Information System (INIS)

    1989-10-01

    The Department of Energy is awarding grants to the state of Nevada for the state's participation in DOE's program to investigate Yucca Mountain as a possible site for the disposal of civilian nuclear waste. This report has found that DOE's financial assistance budget request of $15 million for Nevada's fiscal year 1990 was not based on the amount the state requested but rather was derived by increasing Nevada's grant funds from the previous year in proportion to the increase that DOE requested for its own activities at the Nevada site. DOE's evaluations of Nevada's requests are performed too late to be used in DOE's budget formulation process because Nevada has been applying for financial assistance at about the same time that DOE submits its budget request to Congress

  5. Nuclear prophecy

    International Nuclear Information System (INIS)

    Michaelis, A.R.

    1981-01-01

    It is shown that there are at least four instances known of reasonably accurate forecasts of the benefits and dangers of nuclear energy. H.G. Wells' atomic bomb of 1914, A.W. Stewart's chain reaction of 1923, Olaf Stapeldon's mushroom cloud of 1930 and Hans Dominik's tactical atomic weapon of 1927 are briefly reviewed as well as a forecast of the Three Mile island accident. These examples show that although the trained imagination of writers can approach the truth none can claim accuracy in predicting the facts. Where they do approach the truth is in the prediction of the consequences of the discoveries, social as well as military, of unlimited energy and of unlimited disasters. (U.K.)

  6. Nuclear fuels

    International Nuclear Information System (INIS)

    Beauvy, M.; Berthoud, G.; Defranceschi, M.; Ducros, G.; Guerin, Y.; Limoge, Y.; Madic, Ch.; Santarini, G.; Seiler, J.M.; Sollogoub, P.; Vernaz, E.; Guillet, J.L.; Ballagny, A.; Bechade, J.L.; Bonin, B.; Brachet, J.Ch.; Delpech, M.; Dubois, S.; Ferry, C.; Freyss, M.; Gilbon, D.; Grouiller, J.P.; Iracane, D.; Lansiart, S.; Lemoine, P.; Lenain, R.; Marsault, Ph.; Michel, B.; Noirot, J.; Parrat, D.; Pelletier, M.; Perrais, Ch.; Phelip, M.; Pillon, S.; Poinssot, Ch.; Vallory, J.; Valot, C.; Pradel, Ph.; Bonin, B.; Bouquin, B.; Dozol, M.; Lecomte, M.; Vallee, A.; Bazile, F.; Parisot, J.F.; Finot, P.; Roberts, J.F.

    2009-01-01

    Fuel is one of the essential components in a reactor. It is within that fuel that nuclear reactions take place, i.e. fission of heavy atoms, uranium and plutonium. Fuel is at the core of the reactor, but equally at the core of the nuclear system as a whole. Fuel design and properties influence reactor behavior, performance, and safety. Even though it only accounts for a small part of the cost per kilowatt-hour of power provided by current nuclear power plants, good utilization of fuel is a major economic issue. Major advances have yet to be achieved, to ensure longer in-reactor dwell-time, thus enabling fuel to yield more energy; and improve ruggedness. Aside from economics, and safety, such strategic issues as use of plutonium, conservation of resources, and nuclear waste management have to be addressed, and true technological challenges arise. This Monograph surveys current knowledge regarding in-reactor behavior, operating limits, and avenues for R and D. It also provides illustrations of ongoing research work, setting out a few noteworthy results recently achieved. Content: 1 - Introduction; 2 - Water reactor fuel: What are the features of water reactor fuel? 9 (What is the purpose of a nuclear fuel?, Ceramic fuel, Fuel rods, PWR fuel assemblies, BWR fuel assemblies); Fabrication of water reactor fuels (Fabrication of UO 2 pellets, Fabrication of MOX (mixed uranium-plutonium oxide) pellets, Fabrication of claddings); In-reactor behavior of UO 2 and MOX fuels (Irradiation conditions during nominal operation, Heat generation, and removal, The processes involved at the start of irradiation, Fission gas behavior, Microstructural changes); Water reactor fuel behavior in loss of tightness conditions (Cladding, the first containment barrier, Causes of failure, Consequences of a failure); Microscopic morphology of fuel ceramic and its evolution under irradiation; Migration and localization of fission products in UOX and MOX matrices (The ceramic under irradiation

  7. Nuclear analytical chemistry

    International Nuclear Information System (INIS)

    Brune, D.; Forkman, B.; Persson, B.

    1984-01-01

    This book covers the general theories and techniques of nuclear chemical analysis, directed at applications in analytical chemistry, nuclear medicine, radiophysics, agriculture, environmental sciences, geological exploration, industrial process control, etc. The main principles of nuclear physics and nuclear detection on which the analysis is based are briefly outlined. An attempt is made to emphasise the fundamentals of activation analysis, detection and activation methods, as well as their applications. The book provides guidance in analytical chemistry, agriculture, environmental and biomedical sciences, etc. The contents include: the nuclear periodic system; nuclear decay; nuclear reactions; nuclear radiation sources; interaction of radiation with matter; principles of radiation detectors; nuclear electronics; statistical methods and spectral analysis; methods of radiation detection; neutron activation analysis; charged particle activation analysis; photon activation analysis; sample preparation and chemical separation; nuclear chemical analysis in biological and medical research; the use of nuclear chemical analysis in the field of criminology; nuclear chemical analysis in environmental sciences, geology and mineral exploration; and radiation protection

  8. Nuclear Stress Test

    Science.gov (United States)

    ... Nuclear Stress Test Menu Topics Topics FAQs Nuclear Stress Test A nuclear stress test lets doctors see ... with caffeine, such as coffee, tea, sodas, or chocolate. When you return, doctors will give you another ...

  9. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... What are the limitations of Children's Nuclear Medicine? What is Children's (Pediatric) Nuclear Medicine? Nuclear medicine is ... this time is PET/MRI. top of page What are some common uses of the procedure? Children's ( ...

  10. Themes in nuclear law

    International Nuclear Information System (INIS)

    2003-01-01

    The nuclear law was analyzed during a workshop. The main aspects were: the law of population to access to information on nuclear energy and the relationship between the Regulator Organism and the nuclear power plants managers

  11. Essay about nuclear right

    International Nuclear Information System (INIS)

    Puig, D.

    1994-01-01

    The present essay treat about all Uruguaian Nuclear Energy legislation. Nuclear energy history, international treaties, agreements, national programs, nuclear government politics, radiation protection regulations, wastes, radioactive materials transport, environment and safeguards has been given in this compilation

  12. Mean nuclear volume

    DEFF Research Database (Denmark)

    Mogensen, O.; Sørensen, Flemming Brandt; Bichel, P.

    1999-01-01

    We evaluated the following nine parameters with respect to their prognostic value in females with endometrial cancer: four stereologic parameters [mean nuclear volume (MNV), nuclear volume fraction, nuclear index and mitotic index], the immunohistochemical expression of cancer antigen (CA125...

  13. Nuclear thermal/nuclear electric hybrids

    Science.gov (United States)

    Reid, B. D.

    1991-01-01

    A description is given of the nuclear thermal and nuclear electric hybrid. The specifications are described along with its mission performance. Next, the technical status, development requirements, and some cost estimates are provided.

  14. France and nuclear proliferation

    International Nuclear Information System (INIS)

    Barrillot, B.

    2001-05-01

    The Observatory of French nuclear weapons looks forwards to the elimination of nuclear weapons in conformity with the aims of the nuclear non-proliferation Treaty. This file tackles the breakdown of disarmament, the missile-launching nuclear submarines ( new generation) program counter to non-proliferation, nuclear submarines, security and health, nuclear submarines and the environment, the program itself and the requirements of the non proliferation treaty. (N.C.)

  15. Nuclear energy data 2010

    CERN Document Server

    2010-01-01

    This 2010 edition of Nuclear Energy Data , the OECD Nuclear Energy Agency's annual compilation of official statistics and country reports on nuclear energy, provides key information on plans for new nuclear plant construction, nuclear fuel cycle developments as well as current and projected nuclear generating capacity to 2035 in OECD member countries. This comprehensive overview provides authoritative information for policy makers, experts and other interested stakeholders.

  16. Nuclear energy data 2011

    CERN Document Server

    2011-01-01

     . Nuclear Energy Data, the OECD Nuclear Energy Agency's annual compilation of statistics and country reports on nuclear energy, contains official information provided by OECD member country governments on plans for new nuclear plant construction, nuclear fuel cycle developments as well as current and projected nuclear generating capacity to 2035. For the first time, it includes data for Chile, Estonia, Israel and Slovenia, which recently became OECD members. Key elements of this edition show a 2% increase in nuclear and total electricity production and a 0.5% increase in nuclear generating ca

  17. Sunken nuclear submarines

    International Nuclear Information System (INIS)

    Eriksen, V.O.

    1990-01-01

    The increasing number of accidents with nuclear submarines is a worriment to the general public. Five nuclear submarines are resting on the bottom of the North Atlantic. Design information on nuclear propulsion plants for submarines is classified. The author describes a potential generic nuclear submarine propulsion plant. Design information from the civilian nuclear industry, nuclear power plants, research reactors, nuclear cargo vessels and nuclear propelled icebreakers are used for illustration of relevant problems. A survey is given of nuclear submarines. Factors influencing the accident risks and safety characteristics of nuclear submarines are considered, and potential accident scenarios are described. The fission product content of the nuclear plant can be estimated, '' source terms'' can be guessed and potential release rates can be judged. The mechanisms of dispersion in the oceans is reviewed and compared with the dumping of radioactive waste in the Atlantic and other known releases. 46 refs., 49 figs., 14 tabs

  18. Nuclear policy of India

    International Nuclear Information System (INIS)

    Srinivasrao, Mouneshwara

    2012-01-01

    This paper analyses the Indian nuclear policy, doctrine, strategy and posture, clarifying the elastic concept of 'credible minimum deterrence' at the center of the country's approach to nuclear security. The Indian nuclear policy and thinking against the theories of nuclear war and strategic deterrence, nuclear escalation, and nuclear coercion, offers a strong theoretical grounding for the Indian approach to nuclear war and peace, nuclear deterrence and escalation, nonproliferation and disarmament, and to limited war in a nuclearized environment. On May 11 and 13, 1998, India tested a total of five nuclear devices in the desert stands at Pokhran. The tests caught the Indian public and the world by surprise. On other issues, while there were palpable differences of opinion in the country, the nature of the differences became progressively clearer, so that it is possible to delineate the major contending schools of thought on the future of Indian nuclear policy. (author)

  19. Nuclear knowledge management

    International Nuclear Information System (INIS)

    2007-01-01

    The management of nuclear knowledge has emerged as a growing challenge in recent years. The need to preserve and transfer nuclear knowledge is compounded by recent trends such as ageing of the nuclear workforce, declining student numbers in nuclear-related fields, and the threat of losing accumulated nuclear knowledge. Addressing these challenges, the IAEA promotes a 'knowledge management culture' through: - Providing guidance for policy formulation and implementation of nuclear knowledge management; - Strengthening the contribution of nuclear knowledge in solving development problems, based on needs and priorities of Member States; - Pooling, analysing and sharing nuclear information to facilitate knowledge creation and its utilization; - Implementing effective knowledge management systems; - Preserving and maintaining nuclear knowledge; - Securing sustainable human resources for the nuclear sector; and - Enhancing nuclear education and training

  20. Nuclear energy. Economical aspects

    International Nuclear Information System (INIS)

    Legee, F.

    2010-01-01

    This document present 43 slides of a power point presentation containing detailed data on economical and cost data for nuclear energy and nuclear power plants: evolution from 1971 to 2007 of world total primary energy supply, development of nuclear energy in the world, nuclear power plants in the world in 2009, service life of nuclear power plants and its extension; nuclear energy market and perspectives at 2030, the EPR concept (generation III) and its perspectives at 2030 in the world; cost assessment (power generation cost, nuclear power generation cost, costs due to nuclear safety, comparison of investment costs for gas, coal and nuclear power generation, costs for building a nuclear reactor and general cost; cost for the entire fuel cycle, the case of the closed cycle with recycling (MOX); costs for radioactive waste storage; financial costs and other costs such as environmental impacts, strategic stocks, comparative evaluation of the competitiveness of nuclear versus coal and gas

  1. Nuclear design

    International Nuclear Information System (INIS)

    Fujimoto, Nozomu; Nojiri, Naoki; Ando, Hiroei; Yamashita, Kiyonobu

    2004-01-01

    The high-temperature engineering test reactor (HTTR) has been designed for an outlet temperature of 950 deg. C. That is the highest temperature in the world for a block-type high-temperature gas-cooled reactor (HTGR). The functions of the reactivity control system are determined considering the operational conditions, and the reactivity balance is planned so that the design requirements are fully satisfied. Moreover, the reactivity coefficients are evaluated to confirm the safety characteristics of the reactor. The power distribution in the core was optimized by changing the uranium enrichment to maintain the fuel temperature at less than the limit (1600 deg. C). Deviation from the optimized distribution due to the burnup of fissile materials was avoided by flattening time-dependent changes in local reactivities. Flattening was achieved by optimizing the specifications of the burnable poisons. The original nuclear design model had to be modified based on the first critical experiments. The Monte Carlo code MVP was also used to predict criticality of the initial core. The predicted excess reactivities are now in good agreement with the experimental results

  2. Nuclear decisions

    International Nuclear Information System (INIS)

    Fischhoff, B.

    1991-01-01

    This attempts to identify the role of judgmental processes in various nuclear arms/war decisions. That task analysis is done with some confidence. The next two steps, diagnosing potential weaknesses in those judgments and suggesting ameliorative procedures, are done with increasing timidity. The empirical research base is not (ever) as large as one would like. It is particularly weak with regard to studies of experts forced to go beyond hard data and rely on intuitive judgments within their field of expertise. further evidence is needed to substantiate the claim that experts think like everyone else unless they have had the opportunity to master a particular kind of judgment as a learned skill. Although there is both theoretical and empirical reason to believe that various forms of decision aiding are possible, the high stakes involved mandate caution before proposing any intervention. Ineffective steps may make matters worse if they raise confidence without improving performance, or if they disrupt the cognitive ecology within which decision makers are accustomed to functioning, so that they lose touch with their own imperfect intuitions without acquiring viable alternatives

  3. Nuclear chemistry

    International Nuclear Information System (INIS)

    Anon.

    1979-01-01

    Topics covered include: mass asymmetry and total kinetic energy release in the spontaneous fission of 262 105; calculation of spontaneous fission properties of very heavy nuclei - 98 less than or equal to Z less than or equal to 106 and 150 less than or equal to N less than or equal to 164; energy losses for 84 Kr ions in nickel, aluminium and titanium; differences in compound nuclei formed with 40 Ar and 84 Kr projectiles; measurement of the energy division vs. mass in highly damped reactions; ambiguities in the inference of precompound emission from excitation function analysis; selective laser one-atom detection of neutral prompt fission fragments; laser induced nuclear polarization - application to the study of spontaneous fission isomers; quadrupole and hexadecapole deformations in the actinide nuclei; high-spin states in 164 Yb; contrasting behavior of h/sub 9/2/ and i/sub 13/2/ bands in 185 Au; multiple band crossings in 164 Er; recoil-distance measurement of lifetimes of rotational states in 164 Dy, lifetimes of ground-band states in 192 Pt and 194 Pt and application of the rotation-alignment model; coulomb excitation of vibrational nuclei with heavy ions; surface structure of deformed nuclei; valency contribution to neutron capture in 32 S; neutron capture cross section of manganese; search for superheavy elements in natural samples by neutron multiplicity counting; and gamma-ray studies on the geochemistry of achondritic meteorites

  4. Development of nuclear energy and nuclear policy in China

    International Nuclear Information System (INIS)

    You Deliang

    1993-11-01

    Status of nuclear power development in China, nuclear policy and nuclear power programme are described. Issues regarding nuclear fuel cycle system, radioactive waste management and international cooperation in the field of peaceful use of nuclear energy are discussed

  5. Nuclear energy and nuclear technology in Switzerland

    International Nuclear Information System (INIS)

    Graf, P.

    1975-01-01

    The energy crisis, high fuel costs and slow progress in the development of alternative energy sources, e.g. solar energy have given further impetus to nuclear power generation. The Swiss nuclear energy programme is discussed and details are given of nuclear station in operation, under construction, in the project stage and of Swiss participation in foreign nuclear stations. Reference is made to the difficulties, delays and resulting cost increases caused by local and regional opposition to nuclear power stations. The significant contributions made by Swiss industry and Swiss consulting engineers are discussed. (P.G.R.)

  6. Nuclear power and the nuclear fuel cycle

    International Nuclear Information System (INIS)

    Scurr, I.F.; Silver, J.M.

    1990-01-01

    Australian Nuclear Science and Technology Organization maintains an ongoing assessment of the world's nuclear technology developments, as a core activity of its Strategic Plan. This publication reviews the current status of the nuclear power and the nuclear fuel cycle in Australia and around the world. Main issues discussed include: performances and economics of various types of nuclear reactors, uranium resources and requirements, fuel fabrication and technology, radioactive waste management. A brief account of the large international effort to demonstrate the feasibility of fusion power is also given. 11 tabs., ills

  7. The Colombian Awakening: President Alvaro Uribe’s Integrated Action Approach to Counterinsurgency

    Science.gov (United States)

    2010-06-01

    presence at all.4 According to the Colombian Consultoria para los Derechos Humanos y el Desplazamiento (Consultancy on Human Rights and Displacement or... Consultoria Para Los Derechos Humanos y El Desplazamiento (Codhes) Número de Personas Desplazadas por Departamento de Llegada por trimestes desde 1999 a...2005 - Cifra Codhes 15 febrero de 2006 Fuente: Monitoreo población desplazada - Sisdhes Consultoria para los Derechos Humanos y el Desplazamiento

  8. Nuclear structure

    International Nuclear Information System (INIS)

    Diamond, R.M.; Stephens, F.S.; Deleplanque, M.A.; Draper, J.E.; Dines, E.L.; Davis, U.C.; Macchiavelli, A.O.

    1984-01-01

    Essentially the whole range of spins possible for many nuclei in the periodic table is available with the use of the 88-Inch cyclotron and SuperHILAC accelerators. Nuclei carry angular momentum principally in two ways: by aligning individual high j nucleons, and by a collective rotation of the nucleus as a whole. Deformed nuclei use both modes and it is the interplay between the single-particle and collective modes that leads to the great diversity of nuclear properties at high spin. Information about these states and their properties is obtained only by detailed γ-ray spectroscopy of their de-exciting transitions. But for the higher spins the population is usually spread over so many states that only average values of continuum properties can be determined. So one of the goals of present-day research is to push discrete spectroscopic studies to higher spin states, reducing the continuum region. To do this requires that the number of cascade pathways observed be reduced to a small enough number so that individual transitions can show. One way is to use a combination of sum-energy and multiplicity selection, that is, to define a smaller entry region. This is what the NaI crystal balls can do. Another technique is to set gates on the highest-lying discrete transitions observed and look at what is in coincidence (ahead) of them. Either method requires a drastic decrease in the number of cascades selected, so very good statistics are needed and this means many detectors as close as possible to the target. The authors use both techniques simultaneously. Current and planned experiments are described

  9. Review of nuclear energy

    International Nuclear Information System (INIS)

    Mattila, L.; Anttila, M.; Pirilae, P.; Vuori, S.

    1997-05-01

    The report is an overview on the production of the nuclear energy all over the world. The amount of production at present and in future, availability of the nuclear fuel, development of nuclear technology, environmental and safety issues, radioactive waste management and commissioning of the plants and also the competitivity of nuclear energy compared with other energy forms are considered. (91 refs.)

  10. The French nuclear law

    International Nuclear Information System (INIS)

    Ito, Hiroshi

    2013-01-01

    The nuclear law had been out of the environmental law. The act on the transparency and the security of the nuclear matter was enacted in 2006 and set in the code of the environment in 2012. It means that the nuclear law is part of the environmental law and that it is advanced. I will report the French nuclear law. (author)

  11. Security with nuclear weapons

    International Nuclear Information System (INIS)

    Karp, R.C.

    1991-01-01

    Recent improvements in East-West relations and the process of dramatic political change in Europe may result in unprecedented opportunities to reduce the global arsenal of nuclear weapons. Despite these welcome developments, the prospects for effectively controlling the spread of nuclear capability in the Third World have remained much less encouraging. The possibility of large reductions in nuclear weapons poses fundamental questions about their purpose. Why have some states chosen to acquire nuclear weapons? How and why have these decisions been maintained over time? Why have some states elected to approach, but not cross, the nuclear threshold? This book examines the commonalities and differences in political approaches to nuclear weapons both within and between three groups of states: nuclear, non-nuclear and threshold. The chapters explore the evolution of thinking about nuclear weapons and the role these weapons play in national security planning, and question the official security rationales offered by the nuclear weapon states for the maintenance of nuclear capabilities. For the non-nuclear weapon states, the book presents an analysis of alternative ways of assuring security and foreign policy effectiveness. For the threshold states, it examines the regional contexts within which these states maintain their threshold status. This book transcends traditional East-West approaches to analysis of nuclear issues by giving equal prominence to the issues of nuclear proliferation and non-nuclearism. The book also provides a comprehensive analysis of how current approaches to nuclear weapons have evolved both within and among the groups of countries under study

  12. Nuclear power publications

    International Nuclear Information System (INIS)

    1982-01-01

    This booklet lists 69 publications on nuclear energy available free from some of the main organisations concerned with its development and operation in the UK. Headings are: general information; the need for nuclear energy; the nuclear industry; nuclear power stations; fuel cycle; safety; waste management. (U.K.)

  13. Nuclear Reaction Data Centers

    International Nuclear Information System (INIS)

    McLane, V.; Nordborg, C.; Lemmel, H.D.; Manokhin, V.N.

    1988-01-01

    The cooperating Nuclear Reaction Data Centers are involved in the compilation and exchange of nuclear reaction data for incident neutrons, charged particles and photons. Individual centers may also have services in other areas, e.g., evaluated data, nuclear structure and decay data, reactor physics, nuclear safety; some of this information may also be exchanged between interested centers. 20 refs., 1 tab

  14. China and nuclear power

    International Nuclear Information System (INIS)

    Fouquoire-Brillet, E.

    1999-01-01

    This book presents the history of nuclear power development in China from the first research works started in the 1950's for the manufacturing of nuclear weapons to the recent development of nuclear power plants. This study tries to answer the main questions raised by the attitude of China with respect to the civil and military nuclear programs. (J.S.)

  15. Applications of nuclear radiations

    International Nuclear Information System (INIS)

    Hanagodimath, S.M.

    2012-01-01

    Nuclear radiations are powerful and non destructive tools in industry, medicine, defence, agriculture and research. In the present lecture, the types of nuclear radiations, radiation sources, detection of radiation, uses of radiation, dangers of nuclear radiation and nuclear energy will be discussed. (author)

  16. Essay on nuclear law

    International Nuclear Information System (INIS)

    Puig, Diva

    1994-01-01

    This book is divided in seven parts, covering international organizations in nuclear energy. agreements, nuclear laws and environment, national legislation program and Uruguayan legislation. The texts of the nuclear laws in Uruguay are reproduced, and several aspects on nuclear energy are discussed

  17. Nuclear theory progress report

    International Nuclear Information System (INIS)

    1991-01-01

    This report discusses research performed at University of Washington in nuclear theory. Some of the topics discussed are: nuclear astrophysics; symmetry; time reversal invariance; quark matter; superallowed beta decay; exclusive reactions; nuclear probes; soliton model; relativistic heavy ion collisions; supernova explosions; neutrino processes in dense matter; field theories; weak interaction physics; and nuclear structure

  18. Nuclear energy and security

    International Nuclear Information System (INIS)

    Blejwas, Thomas E.; Sanders, Thomas L.; Eagan, Robert J.; Baker, Arnold B.

    2000-01-01

    Nuclear power is an important and, the authors believe, essential component of a secure nuclear future. Although nuclear fuel cycles create materials that have some potential for use in nuclear weapons, with appropriate fuel cycles, nuclear power could reduce rather than increase real proliferation risk worldwide. Future fuel cycles could be designed to avoid plutonium production, generate minimal amounts of plutonium in proliferation-resistant amounts or configurations, and/or transparently and efficiently consume plutonium already created. Furthermore, a strong and viable US nuclear infrastructure, of which nuclear power is a large element, is essential if the US is to maintain a leadership or even participatory role in defining the global nuclear infrastructure and controlling the proliferation of nuclear weapons. By focusing on new fuel cycles and new reactor technologies, it is possible to advantageously burn and reduce nuclear materials that could be used for nuclear weapons rather than increase and/or dispose of these materials. Thus, the authors suggest that planners for a secure nuclear future use technology to design an ideal future. In this future, nuclear power creates large amounts of virtually atmospherically clean energy while significantly lowering the threat of proliferation through the thoughtful use, physical security, and agreed-upon transparency of nuclear materials. The authors must develop options for policy makers that bring them as close as practical to this ideal. Just as Atoms for Peace became the ideal for the first nuclear century, they see a potential nuclear future that contributes significantly to power for peace and prosperity

  19. Nuclear power revisited

    International Nuclear Information System (INIS)

    Grear, B.

    2008-01-01

    Modern development of nuclear power technology and the established framework of international agreements and conventions are responding to the major political, economic and environmental issues - high capital costs, the risks posed by nuclear wastes and accidents, and the proliferation of nuclear weaponry - that until recently hindered the expansion of nuclear power.

  20. Nuclear literacy - Hungarian experiences

    International Nuclear Information System (INIS)

    Toth, E.; Marx, G.

    1996-01-01

    The operation of nuclear power plants and the related environmental sentiments make basic nuclear education to a precondition of modern democratic decision making. Nuclear chapters of the curriculum used to treat the topics in historical and descriptive, thus less convincing way. The question arises: how to offer nuclear literacy to the youth in general, to show its empirical aspects and relevance to citizens. (author)

  1. Fundamentals of nuclear chemistry

    International Nuclear Information System (INIS)

    Majer, K.

    1982-01-01

    The textbook is a Czech-to-German translation of the second revised edition and covers the subject under the headings: general nuclear chemistry, methods of nuclear chemistry, preparative nuclear chemistry, analytical nuclear chemistry, and applied chemistry. The book is especially directed to students

  2. Nuclear safety in France

    International Nuclear Information System (INIS)

    Servant, J.

    1979-12-01

    The main areas of nuclear safety are considered in this paper, recalling the laws and resolutions in force and also the appropriate authority in each case. The following topics are reviewed: radiological protection, protection of workers, measures to be taken in case of an accident, radioactive effluents, impact on the environment of non-nuclear pollution, nuclear plant safety, protection against malicious acts, control and safeguard of nuclear materials, radioisotopes, transport of radioactive substances, naval propulsion, waste management, nuclear plant decommissioning and export of nuclear equipment and materials. Finally, the author describes the role of the general Secretariat of the Interdepartmental Committee on Nuclear Safety

  3. Nuclear energy. 2. ed.

    International Nuclear Information System (INIS)

    Murray, R.L.

    1980-01-01

    The subject is covered in chapters, entitled:(Part 1 - basic concepts) energy and states of matter; atoms and nuclei; radioactivity; nuclear reactions; reaction rates; radiation and materials; fission; fusion; (Part 2- nuclear systems) particle accelerators; isotope separators; radiation detectors; neutron chain reactions; nuclear reactor concepts; energy conversion methods; breeder reactors; fusion reactors; (Part 3- nuclear energy and man) the history of nuclear energy; biological effects of radiation; radiation protection and control; reactor safety; radioactive waste processing and disposal; beneficial uses of isotopes; applications of radiation; nuclear explosives; alternative nuclear power systems; thermal effects and the environment; energy and resources. (U.K.)

  4. Collective nuclear dynamics. Abstracts

    International Nuclear Information System (INIS)

    Abrosimov, V.I.; Kolomietz, V.M.

    1994-01-01

    The fourth International school on nuclear physics was help on 29 Aug - 7 Sep, 1994 in Ukraine. The specialists discussed following subjects: liquid drop and the shell correction method; nuclear deformation energy and fission; nuclear structure at high spins, superdeformed states, structure of excited and exotic nuclei; nuclear fluid dynamics and large scale collective motion; order and chaos as they relate to the collective motion; quantum and interference phenomena in nuclear collisions; quasi-fission and multinucleon fragmentation effects; shell effects in non-nuclear systems; new nuclear facilities

  5. IAEA nuclear security program

    Energy Technology Data Exchange (ETDEWEB)

    Ek, D. [International Atomic Energy Agency, Vienna (Austria)

    2006-07-01

    Although nuclear security is a State responsibility, it is nevertheless an international concern, as the consequences of a nuclear security incident would have worldwide impact. These concerns have resulted in the development of numerous international instruments on nuclear security since the terrorist events in the USA on September 11, 2001. The IAEA Office of Nuclear Security has been charged to assist Member States to improvement their nuclear security and to meet the intent of these international obligations in order to ensure a cohesive thread of nuclear security protects the global community. The programs underway and planned by the Office of Nuclear Security will be discussed in this paper. (author)

  6. IAEA nuclear security program

    International Nuclear Information System (INIS)

    Ek, D.

    2006-01-01

    Although nuclear security is a State responsibility, it is nevertheless an international concern, as the consequences of a nuclear security incident would have worldwide impact. These concerns have resulted in the development of numerous international instruments on nuclear security since the terrorist events in the USA on September 11, 2001. The IAEA Office of Nuclear Security has been charged to assist Member States to improvement their nuclear security and to meet the intent of these international obligations in order to ensure a cohesive thread of nuclear security protects the global community. The programs underway and planned by the Office of Nuclear Security will be discussed in this paper. (author)

  7. Potential for nuclear terrorism

    International Nuclear Information System (INIS)

    Jenkins, B.M.

    1977-05-01

    The question of whether or not terrorists will ''go nuclear'' is discussed. It is possible, although there is no historical evidence that any criminal or terrorist group ever made any attempt to acquire nuclear material for use in an explosive or dispersal device. In terms of intentions, psychotics are potential nuclear terrorists, but in terms of capabilities, they are the farthest away from being able to acquire a nuclear weapon. The history of nuclear incidents in the U.S. and abroad is reviewed. As the nuclear industry expands, the number of low-level incidents (bomb threats, pilferage, etc.) will increase also, but not necessarily escalate to more serious incidents. Terrorists may ''go nuclear'' solely for the publicity value; nuclear hoaxes may be attenpted. Nuclear terrorism seems more attractive as a threat than as an action. But the nature of the threat may change in the future, and the danger of imitation of a successful nuclear terrorist act is pointed out

  8. Pakistans Nuclear Weapons

    Science.gov (United States)

    2016-02-12

    nuclear energy, or 400 MWe and electricity consumption in Pakistan is increasing. Islamabad plans to increase nuclear energy production to 8,800 MWe by...Pakistan’s Nuclear Weapons Paul K. Kerr Analyst in Nonproliferation Mary Beth Nikitin Specialist in Nonproliferation February 12, 2016...Congressional Research Service 7-5700 www.crs.gov RL34248 Pakistan’s Nuclear Weapons Congressional Research Service Summary Pakistan’s nuclear

  9. Dictionary of nuclear power

    International Nuclear Information System (INIS)

    Koelzer, W.

    2012-06-01

    The actualized version (June 2012) of the dictionary on nuclear power includes all actualizations and new inputs since the last version of 2001. The original publication dates from 1980. The dictionary includes definitions, terms, measuring units and helpful information on the actual knowledge concerning nuclear power, nuclear fuel cycle, nuclear facilities, radioactive waste management, nuclear physics, reactor physics, isotope production, biological radiation effects, and radiation protection.

  10. Ontario Hydro's nuclear program

    International Nuclear Information System (INIS)

    McCredie, J.

    1984-01-01

    This report briefly describes Ontario Hydro's nuclear program, examining the design and construction status, and the future from Ontario Hydro's perspective. Ontario Hydro relies heavily on nuclear power. Nuclear fuel was responsible for approximately 34% of Ontario Hydro's energy production in 1983. The nuclear proportion was supplied by twelve operating units located: NPD, Douglas Point, Pickering A and B. It is expected that by approximately 1992, 65% of the total energy needs will be generated through nuclear power

  11. Nuclear energy data

    International Nuclear Information System (INIS)

    2003-01-01

    This new edition of Nuclear Energy Data, the OECD Nuclear Energy Agency's annual compilation of essential statistics on nuclear energy in OECD countries, offers additional textual and graphical information as compared with previous editions. It provides the reader with a comprehensive but easy-to-access overview on the status of and trends in the nuclear power and fuel cycle sector. This publication is an authoritative information source of interest to policy makers, experts and academics involved in the nuclear energy field. (author)

  12. Nuclear energy data

    International Nuclear Information System (INIS)

    2002-01-01

    This new edition of Nuclear Energy Data, the OECD Nuclear Energy Agency's annual compilation of essential statistics on nuclear energy in OECD countries, offers additional textual and graphical information as compared with previous editions. It provides the reader with a comprehensive but easy-to-access overview on the status of and trends in the nuclear power and fuel cycle sector. This publication is an authoritative information source of interest to policy makers, experts and academics involved in the nuclear energy field. (authors)

  13. Nuclear energy data 2005

    CERN Document Server

    Publishing, OECD

    2005-01-01

    This 2005 edition of Nuclear Energy Data, the OECD Nuclear Energy Agency's annual compilation of essential statistics on nuclear energy in OECD countries, offers a projection horizon lengthened to 2025 for the first time.  It presents the reader with a comprehensive overview on the status and trends in nuclear electricity generation in OECD countries and in the various sectors of the nuclear fuel cycle.

  14. Porter with nuclear reservations

    International Nuclear Information System (INIS)

    Patterson, W.

    1978-01-01

    The Ontario Royal Commission on Electric Power Planning, chaired by Arthur Porter is reviewed. This interim report on nuclear power is relevant to nuclear power planning far beyond the confines of Ontario and discusses nuclear issues in the explicit context of electricity generation and use. Problems considered in the report include safety aspects of uranium mining, milling, and spent fuel disposal, the economic issues which affect nuclear planning and nuclear industry, and the proliferation issue. (U.K.)

  15. The nuclear era

    International Nuclear Information System (INIS)

    Leclercq, J.

    1986-01-01

    This book is a guide in the space and in the time, along the nuclear energy history and through all the industrial installations such as nuclear power plants and the associated plants. The main points developed in this book are the following ones: the nuclear energy in its historic perspective, the variety of reactors, safety and environment, architecture and large engineering, installation of the reactor components and associated machines, nuclear fuels, and the nuclear energy in the electricity service [fr

  16. Nuclear energy. Selective bibliography

    International Nuclear Information System (INIS)

    2011-07-01

    This bibliography gathers articles and books from the French National Library about civil nuclear energy, its related risks, and its perspectives of evolution: general overview (figures, legal framework, actors and markets, policies); what price for nuclear energy (environmental and health risks, financing, non-proliferation policy); future of nuclear energy in energy policies (nuclear energy versus other energies, nuclear phase-out); web sites selection

  17. Nuclear Education in France

    International Nuclear Information System (INIS)

    Guet, C.

    2013-01-01

    This series of slides draws a picture of nuclear engineering training in France. The nuclear sector is very active and developed in France and covers all the aspects of the fuel cycle which implies a strong demand for highly skilled and trained staff. There are both an active involvement of industry in the education process through the design of adequate curricula and a strong support of the State. There are 5 masters dedicated to Science Nuclear Energy (Paris), Nuclear Waste Management (Nantes), Separation Chemistry (Montpellier), Materials for Nuclear Engineering (Grenoble), and 1 engineer degree in nuclear engineering (Saclay). In 2010-2011 there were about 1000 students completing a nuclear energy curriculum (nuclear engineering or specialized nuclear domains) at the master-engineer level throughout France. The detailed curriculum of the Master of Science Nuclear Energy is given. The National Institute of Nuclear Sciences and Techniques (INSTN) plays an important role, it has trained a large fraction of the French leading nuclear practitioners through its 50 years old 'Genie Atomique' curriculum. INSTN proposes also high level courses in nuclear disciplines including training of nuclear physicians, radio-pharmacists and medical physicists and is a major player for continuing education in nuclear sciences. (A.C.)

  18. Nuclear Safety Regulations

    International Nuclear Information System (INIS)

    Novosel, N.; Prah, M.

    2008-01-01

    Beside new Ordinance on the control of nuclear material and special equipment ('Official Gazette' No. 15/08), from 2006 State Office for Nuclear Safety (SONS) adopted Ordinance on performing nuclear activities ('Official Gazette' No. 74/06) and Ordinance on special requirements which expert organizations must fulfil in order to perform certain activities in the field of nuclear safety ('Official Gazette' No. 74/06), based on Nuclear Safety Act ('Official Gazette' No. 173/03). The Ordinance on performing nuclear activities regulates the procedure of notification of the intent to perform nuclear activities, submitting the application for the issue of a licence to perform nuclear activities, and the procedure for issuing decisions on granting a licence to perform a nuclear activity. The Ordinance also regulates the content of the forms for notification of the intent to perform nuclear activities, as well as of the application for the issue of a licence to perform the nuclear activity and the method of keeping the register of nuclear activities. According to the Nuclear Safety Act, nuclear activities are the production, processing, use, storage, disposal, transport, import, export, possession or other handling of nuclear material or specified equipment. The Ordinance on special requirements which expert organizations must fulfil in order to perform certain activities in the field of nuclear safety regulates these mentioned conditions, whereas compliance is established by a decision passed by the SONS. Special requirements which expert organizations must fulfil in order to perform certain activities in the field of nuclear safety are organizational, technical, technological conditions and established system of quality assurance. In 2007, State Office for Nuclear Safety finalized the text of new Ordinance on conditions for nuclear safety and protection with regard to the siting, design, construction, use and decommissioning of a facility in which a nuclear activity is

  19. Study of the hydrodynamic circulation and transport of radionuclides in the Ilha Grande Bay -RJ

    International Nuclear Information System (INIS)

    Franklin, Mariza Ramalho

    2001-01-01

    The Almirante Alvaro Alberto Nuclear Center (CNAAA), located at the city of Rio de Janeiro and the liquid effluents are released into the Ilha Grande Bay (BIG). The objective of this work was to simulate mathematically the dispersion of 3 H and 137 Cs present in the liquid effluents that are routinely released into the environment, and in this way contribute to the improvement of the radiological impact assessment associated to these releases. The hydrodynamic circulation pattern of the bay and the transport of radionuclides were simulated by means of numerical modeling techniques by the computational system SisBAHIA (Sistema Base Hidrodinâmica e Ambiental). The results indicate that the local circulation pattern is mainly driven by the propagation of the tidal wave, and is characterized by low current velocities of about 0.1 m.s -1 . The wind stress (normal or extreme ones ) over the free surface does not alter the local circulation pattern significantly. The effluents are released in a rate of about 120 m 3 .s. -1 . As a result, the local hydrodynamics is markedly altered by means of the formation of a huge vortices close to the release area. According to the annual amount of the released radionuclides predicted in the Nuclear Licensing Document, and considering a continuous release it could be predicted that the radionuclide plume would present a low mobility, with most of the activity concentration amount being restricted close to the source. The activity concentration distribution reach the transportation steady state by the end of the 51 st day of simulation. A conservative behavior of both radionuclides in the water column was assumed in the performed simulation. (author)

  20. Nuclear energy and nuclear weapons proliferation

    International Nuclear Information System (INIS)

    1989-01-01

    A summary of the report dispatched in the middle of 1978 by the Atlantic Council of United States, organized by North American citizens, is presented. The report considers the relation between the production of nucleoelectric energy and the capacity of proliferation of nuclear weapons. The factors which affect the grade of proliferation risk represented by the use of nuclear energy in the world comparing this risk with the proliferation risks independently of nuclear energy, are examined. (M.C.K.) [pt

  1. Nuclear power and nuclear safety 2009

    International Nuclear Information System (INIS)

    Lauritzen, B.; Oelgaard, P.L.; Kampmann, D.; Nystrup, P.E.; Thorlaksen, B.

    2010-05-01

    The report is the seventh report in a series of annual reports on the international development of nuclear power production, with special emphasis on safety issues and nuclear emergency preparedness. The report is written in collaboration between Risoe DTU and the Danish Emergency Management Agency. The report for 2009 covers the following topics: status of nuclear power production, regional trends, reactor development, safety related events, international relations, conflicts and the European safety directive. (LN)

  2. Nuclear power and the nuclear fuel cycle

    International Nuclear Information System (INIS)

    1988-06-01

    The percentage of electricity generated by nuclear energy in each of the 26 countries that operated nuclear power plants in 1987 is given. The current policy and programs of some of these countries is described. News concerning uranium mining, enrichment, reprocessing and waste management is also included. Data in the form of a generalized status summary for all power reactors (> 30 MWEN) prepared from the nuclear power reactor data files of ANSTO is shown

  3. Nuclear power in perspective

    International Nuclear Information System (INIS)

    Addinall, E.; Ellington, H.

    1982-01-01

    The subject is covered in chapters: (the nature of nuclear power) the atomic nucleus - a potential source of energy; how nuclear reactors work; the nuclear fuel cycle; radioactivity - its nature and biological effects; (why we need nuclear power) use of energy in the non-communist world -the changing pattern since 1950; use of energy - possible future scenarios; how our future energy needs might be met; (a possible long term nuclear strategy) the history of nuclear power; a possible nuclear power strategy for the Western World; (social and environmental considerations) the hazards to workers in the nuclear power industry; the hazards to the general public (nuclear power industry; reactor operation; transport of radioactive materials; fuel reprocessing; radioactive waste disposal; genetic hazards); the threat to democratic freedom and world peace. (U.K.)

  4. Nuclear information access system

    International Nuclear Information System (INIS)

    Ham, C. H.; Yang, M. H.; Yoon, S. W.

    1998-01-01

    The energy supply in the countries, which have abundant energy resources, may not be affected by accepting the assertion of anti-nuclear and environment groups. Anti-nuclear movements in the countries which have little energy resources may cause serious problem in securing energy supply. Especially, it is distinct in Korea because she heavily depends on nuclear energy in electricity supply(nuclear share in total electricity supply is about 40%).The cause of social trouble surrounding nuclear energy is being involved with various circumstances. However, it is very important that we are not aware of the importance of information access and prepared for such a situation from the early stage of nuclear energy's development. In those matter, this paper analyzes the contents of nuclear information access system in France and Japan which have dynamic nuclear development program and presents the direction of the nuclear access regime through comparing Korean status and referring to progresses of the regime

  5. Nuclear technology in Peru

    International Nuclear Information System (INIS)

    Montoya, M.

    1993-01-01

    This book deals with the Nuclear Energy in Peru. It consists of ten chapters. In the first chapter is presented a rapid overview on nuclear science history. The second chapter describes the nuclear proliferation and the nuclear competition in South America. The nuclear organization in Peru, the Peruvian Institute of Nuclear Energy, and the main centers are described in the third chapter. The following chapters deals with peruvian advances in nuclear medicine, agriculture and food, nuclear application to industry, hydrology, earth sciences and environmental considerations. In the last chapter, the perspectives for nuclear science and technology in Peru are described from the inter institutional cooperation point of view. This book also includes appendix and bibliography. (author)

  6. The nuclear economic fraud

    International Nuclear Information System (INIS)

    Jeffery, J.W.

    1982-01-01

    Reference is made to a previous publication on the comparative economics of electricity from nuclear and coal-fired power plants. The present paper discusses further publications on this topic, and continues under the headings: propaganda money; the commitment of the CEGB to nuclear power; how to have nuclear electricity without paying for it; hiding the real nuclear costs; the effect of nuclear power on coal prices - the dilemma of nuclear power and dear coal or restricted nuclear power and cheap coal; the effects on electricity prices; the future of coal prices and subsidies; summary of the costs of building nuclear power stations; minimum total costs; the driving forces behind the nuclear programme. (U.K.)

  7. Technology Roadmaps: Nuclear Energy

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-07-01

    This nuclear energy roadmap has been prepared jointly by the IEA and the OECD Nuclear Energy Agency (NEA). Unlike most other low-carbon energy sources, nuclear energy is a mature technology that has been in use for more than 50 years. The latest designs for nuclear power plants build on this experience to offer enhanced safety and performance, and are ready for wider deployment over the next few years. Several countries are reactivating dormant nuclear programmes, while others are considering nuclear for the first time. China in particular is already embarking on a rapid nuclear expansion. In the longer term, there is great potential for new developments in nuclear energy technology to enhance nuclear's role in a sustainable energy future.

  8. Nuclear energy in Spain

    International Nuclear Information System (INIS)

    Villota, C. de

    2007-01-01

    Carlos Villota. Director of Nuclear Energy of UNESA gave an overview of the Spanish nuclear industry, the utility companies and the relevant institutions. Companies of the nuclear industry include firms that produce heavy components or equipment (ENSA), manufacturers of nuclear fuel (ENUSA), engineering companies, the National Company for Radioactive Waste Management (ENRESA), and nuclear power plants (nine units at seven sites). Nuclear energy is a significant component of the energy mix in Spain: 11% of all energy produced in Spain is of nuclear origin, whilst the share of nuclear energy in the total electricity generation is approximately 23%. The five main players of the energy sector that provide for the vast majority of electricity production, distribution, and supply have formed the Spanish Electricity Industry Association (UNESA). The latter carries out co-ordination, representation, management and promotion tasks for its members, as well as the protection of their business and professional interests. In the nuclear field, UNESA through its Nuclear Energy Committee co-ordinates aspects related to nuclear safety and radiological protection, regulation, NPP operation and R and D. Regarding the institutional framework of the nuclear industry, ENSA, ENUSA and ENRESA are controlled by the national government through the Ministry of Economy and Finance and the Ministry of Science and Technology. All companies of the nuclear industry are licensed by the Ministry of Industry, Tourism and Trade (MITYC), while the regulatory body is the Nuclear Safety Council (CSN). It is noteworthy that CSN is independent of the government, as it reports directly to Parliament. (author)

  9. Clean energy : nuclear energy world

    International Nuclear Information System (INIS)

    2007-10-01

    This book explains the nuclear engineering to kids with easy way. There are explanations of birth of nuclear energy such as discover of nuclear and application of modern technology of nuclear energy, principles and structure of nuclear power plant, fuel, nuclear waste management, use of radiation for medical treatment, food supplies, industry, utilization of neutron. It indicates the future of nuclear energy as integral nuclear energy and nuclear fusion energy.

  10. Nuclear and radiochemistry

    CERN Document Server

    Konya, Jozsef

    2012-01-01

    The field of nuclear and radiochemistry is wide-reaching, with results having functions and use across a variety of disciplines. Drawing on 40 years of experience in teaching and research, this concise book explains the basic principles and applications of the primary areas of nuclear and radiochemistry. Separate chapters cover each main area of recent radiochemistry. This includes nuclear medicine and chemical aspects of nuclear power plants, namely the problems of nuclear wastes and nuclear analysis (both bulk and surface analysis), with the analytical methods based on the interactions of

  11. Frontiers in nuclear chemistry

    International Nuclear Information System (INIS)

    Sood, D.D.; Reddy, A.V.R.; Pujari, P.K.

    1996-01-01

    This book contains articles on the landmarks in nuclear and radiochemistry which takes through scientific history spanning over five decades from the times of Roentgen to the middle of this century. Articles on nuclear fission and back end of the nuclear fuel cycle give an insight into the current status of this subject. Reviews on frontier areas like lanthanides, actinides, muonium chemistry, accelerator based nuclear chemistry, fast radiochemical separations and nuclear medicine bring out the multidisciplinary nature of nuclear sciences. This book also includes an article on environmental radiochemistry and safety. Chapters relevant to INIS are indexed separately

  12. Nuclear cratering applications

    International Nuclear Information System (INIS)

    Williamson, M.M.

    1969-01-01

    The development of nuclear excavation technology is based on the promise that the relatively inexpensive energy available from thermonuclear explosives can be used to simultaneously break and move age quantities of rock and earth economically and safety. This paper discusses the economic and other advantages of using nuclear excavation for large engineering projects. A brief description of the phenomenology of nuclear excavation is given. Each of the several proposed general applications of nuclear excavation is discussed to include a few specific example of possible nuclear excavation projects. The discussion includes nuclear excavation for harbors, canals, terrain transits, aggregate production, mining and water resource development and conservation. (author)

  13. Introduction to nuclear physics

    International Nuclear Information System (INIS)

    Lee, Young Sun

    1987-03-01

    This book deals with nuclear physics with basic introduction, like atomic theory of material, movement theory of material, an atom, natural radioactivity, nuclear atom, electromagnetic waves, X rays, the quantum theory, special commercial theory, wavelength and particle, spectrum and hydrogen atom, meaning of wavelength driven, optics spectrum and electronic distribution, microstructure and Zeeman's effect, X rays spectrum and atom structure, an atomic nucleus, conversion rule of a radioactive element, properties of radiation and interaction with material, artificial nuclear decay and artificial radioactivity, acceleration of electric charge particle, neutron physics, nuclear fission, nuclear fission reactor and a thermonuclear reaction and nuclear fusion.

  14. Nuclear energy and society

    International Nuclear Information System (INIS)

    Bakacs, Istvan; Czeizel, Endre; Hajdu, Janos; Marx, Gyoergy.

    1984-01-01

    The text of a round-table discussion held on the occasion of the 50th anniversary of the discovery of neutron is given. The participants were the Chief Engineer of the Paks Nuclear Power Plant, the first nuclear power plant in Hungary started in November 1982, a geneticist treating the problems of genetic damages caused by nuclear and chemical effects, a nuclear physicist and a journalist interested in the social aspects of nuclear energy. They discussed the political, economical and social problems of nuclear energy in the context of its establishment in Hungary. (D.Gy.)

  15. Risks and nuclear insurance

    International Nuclear Information System (INIS)

    Debaets, M.; Springett, G.D.; Luotonen, K.; Virole, J.

    1988-01-01

    When analysing the nuclear insurance market, three elements must be taken into account: the nuclear operator's liability is regulated by national laws and/or international Conventions, such operators pay large premiums to insure their nuclear installations against property damage and finally, the nuclear insurance market is made up of pools and is mainly a monopoly. This report describes the different types of insurance coverage, the system governing nuclear third party liability under the Paris Convention and the Brussels Supplementary Convention and several national laws in that field. The last part of the report deals with liability and insurance aspects of international transport of nuclear materials [fr

  16. Nuclear energy data

    International Nuclear Information System (INIS)

    2004-01-01

    This new edition of Nuclear Energy Data, the OECD Nuclear Energy Agency's annual compilation of essential statistics on nuclear energy in OECD countries, offers additional graphical information as compared with previous editions allowing a rapid comparison between capacity and requirements in the various phases of the nuclear fuel cycle. It provides the reader with a comprehensive but easy-to-access overview on the status of and trends in the nuclear power and fuel cycle sector. This publication is an authoritative information source of interest to policy makers, experts and academics involved in the nuclear energy field. (author)

  17. Nuclear Security for Floating Nuclear Power Plants

    Energy Technology Data Exchange (ETDEWEB)

    Skiba, James M. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Scherer, Carolynn P. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2015-10-13

    Recently there has been a lot of interest in small modular reactors. A specific type of these small modular reactors (SMR,) are marine based power plants called floating nuclear power plants (FNPP). These FNPPs are typically built by countries with extensive knowledge of nuclear energy, such as Russia, France, China and the US. These FNPPs are built in one country and then sent to countries in need of power and/or seawater desalination. Fifteen countries have expressed interest in acquiring such power stations. Some designs for such power stations are briefly summarized. Several different avenues for cooperation in FNPP technology are proposed, including IAEA nuclear security (i.e. safeguards), multilateral or bilateral agreements, and working with Russian design that incorporates nuclear safeguards for IAEA inspections in non-nuclear weapons states

  18. US nuclear survey

    International Nuclear Information System (INIS)

    2002-08-01

    This document gives a broad overview of the organization of nuclear activities in the USA: nuclear park and availability (reactors, R and D), fuel cycle (uranium enrichment, wastes management (storage and disposal sites)). (J.S.)

  19. Nuclear non-proliferation

    International Nuclear Information System (INIS)

    Anon.

    1984-01-01

    DOE's nuclear non-proliferation responsibilities are defined by the provisions of the Atomic Energy Act of 1954, as amended, and of the Nuclear Non-Proliferation Act of 1978 (NNPA). The Department's major responsibilities in this area are to: (1) provide technical assistance to the Department of State in negotiating agreements for civil cooperation in the peaceful uses of nuclear energy with other countries and international organizations; (2) join with other agencies to reach executive branch judgments with respect to the issuance of export licenses by the Nuclear Regulatory Commission; (3) be responsible for processing subsequent arrangements with other agencies as required by the Nuclear Non-Proliferation Act; (4) control the distribution of special nuclear materials, components, equipment, and nuclear technology exports; (5) participate in bilateral and multilateral cooperation with foreign governments and organizations to promote the peaceful uses of nuclear energy; and (6) act as a primary technical resource with respect to US participation in the International Atomic Energy Agency

  20. Nuclear disarmament verification

    Energy Technology Data Exchange (ETDEWEB)

    DeVolpi, A.

    1993-12-31

    Arms control treaties, unilateral actions, and cooperative activities -- reflecting the defusing of East-West tensions -- are causing nuclear weapons to be disarmed and dismantled worldwide. In order to provide for future reductions and to build confidence in the permanency of this disarmament, verification procedures and technologies would play an important role. This paper outlines arms-control objectives, treaty organization, and actions that could be undertaken. For the purposes of this Workshop on Verification, nuclear disarmament has been divided into five topical subareas: Converting nuclear-weapons production complexes, Eliminating and monitoring nuclear-weapons delivery systems, Disabling and destroying nuclear warheads, Demilitarizing or non-military utilization of special nuclear materials, and Inhibiting nuclear arms in non-nuclear-weapons states. This paper concludes with an overview of potential methods for verification.

  1. Insurance of nuclear risk

    International Nuclear Information System (INIS)

    Lacroix, M.

    1976-01-01

    Insurance for large nuclear installations covers mainly four types of risk: third party liability which in accordance with the nuclear conventions, is borne by a nuclear operator following an incident occurring in his installation or during transport of nuclear substances; material damage to the installation itself, which precisely is not covered by third party liability insurance; machinery breakdown, i.e. accidental damage or interruption of operation. Only the first category must be insured. In view of the magnitude of the risk, nuclear insurance resorts to co-insurance and reinsurance techniques which results in a special organisation of the nuclear insurance market, based on national nuclear insurance pools and on the Standing Committee on Atomic Risk of the European Insurance Committee. Conferences of the chairmen of nuclear insurance pools are convened regularly at a worldwide level. (NEA) [fr

  2. Commercial nuclear ships

    International Nuclear Information System (INIS)

    Poirier d'Ange d'Orsay, P.; Andrieu, J.L.

    1975-01-01

    Following discussion of the arguments in favour of nuclear merchant ships and development of nuclear ship propulsion, the rentability of nuclear ships is dealt with in a comparative study with conventional ships regarding fuel costs, investments and environmental impact. The structure and components of a nuclear ship are described, with emphasis on its safety equipment. The problem of insurance is examined, particularly in connection with the difficulty in applying insurance for liability due to the present uncertainties of the legal position at international level. French legislation does not solve the problem of visiting foreign nuclear ships. The risk concept at operational, design and construction stages is also discussed. Unresolved difficulties, especially concerning the construction of nuclear ships, uncertainties in competitivity analyses between conventional and nuclear propulsion, and implementation of specific and complete legislation on nuclear ships are also mentioned, particularly in the context of their visits to ports [fr

  3. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... Videos About Us News Physician Resources Professions Site Index A-Z Children's (Pediatric) Nuclear Medicine Children’s (pediatric) ... molecular information. In many centers, nuclear medicine images can be superimposed with computed tomography (CT) or magnetic ...

  4. Nuclear controls are stringent

    International Nuclear Information System (INIS)

    Sonnekus, D.

    1983-01-01

    The peace-time application of nuclear power in South Africa, the organisations concerned and certain provisions laid down by the Act on Nuclear Energy, aimed at safeguarding the general public, are discussed

  5. Nuclear Technology applications

    International Nuclear Information System (INIS)

    Cibils Machado, W. E- mail: wrcibils@adinet.com.uy

    2002-01-01

    The present work tries on the applications of the nuclear technology in the life daily, such as agriculture and feeding, human health, industry, non destructive essays, isotopic hydrology, and the nuclear power stations for electricity production and radioisotopes production

  6. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... nuclear medicine procedures are able to pinpoint molecular activity within the body, they offer the potential to ... otherwise, your child may resume his/her normal activities after the nuclear medicine scan. If the child ...

  7. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... liver and gallbladder. gastrointestinal tract. heart. lungs. brain. thyroid. Nuclear medicine scans are typically used to help ... children. epilepsy . location, anatomy and function of the thyroid gland. top of page How does the nuclear ...

  8. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... patient story here Images × Image Gallery Radiologist and patient consultation. View full size with caption Related Articles and Media General Nuclear Medicine Children's (Pediatric) CT (Computed Tomography) Epilepsy Images related to Children's (Pediatric) Nuclear Medicine ...

  9. ABACC's nuclear accounting area

    International Nuclear Information System (INIS)

    Nicolas, Ruben O.

    2001-01-01

    The functions and activities of the Brazilian-Argentine Agency for the Accounting and Control of Nuclear Materials (ABACC) accounting area is outlined together with a detailed description of the nuclear accounting system used by the bilateral organization

  10. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... MRI. top of page What are some common uses of the procedure? Children's (pediatric) nuclear medicine imaging ... at birth) or that develop during childhood. Physicians use nuclear medicine imaging to evaluate organ systems, including ...

  11. Nuclear radiation actuated valve

    Science.gov (United States)

    Christiansen, David W.; Schively, Dixon P.

    1985-01-01

    A nuclear radiation actuated valve for a nuclear reactor. The valve has a valve first part (such as a valve rod with piston) and a valve second part (such as a valve tube surrounding the valve rod, with the valve tube having side slots surrounding the piston). Both valve parts have known nuclear radiation swelling characteristics. The valve's first part is positioned to receive nuclear radiation from the nuclear reactor's fuel region. The valve's second part is positioned so that its nuclear radiation induced swelling is different from that of the valve's first part. The valve's second part also is positioned so that the valve's first and second parts create a valve orifice which changes in size due to the different nuclear radiation caused swelling of the valve's first part compared to the valve's second part. The valve may be used in a nuclear reactor's core coolant system.

  12. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... What are some common uses of the procedure? Children's (pediatric) nuclear medicine imaging is performed to help diagnose childhood disorders that are congenital (present at birth) or that develop during childhood. Physicians use nuclear medicine imaging to ...

  13. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... Tell your doctor about your child’s recent illnesses, medical conditions, medications and allergies. Depending on the type ... Nuclear Medicine? Nuclear medicine is a branch of medical imaging that uses small amounts of radioactive material ...

  14. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... nuclear medicine imaging to evaluate organ systems, including the: kidneys and bladder. bones. liver and gallbladder. gastrointestinal tract. heart. lungs. brain. thyroid. Nuclear medicine scans are typically used to ...

  15. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... referring physician. top of page What are the benefits vs. risks? Benefits The information provided by nuclear medicine examinations is ... risk is very low compared with the potential benefits. Nuclear medicine diagnostic procedures have been used for ...

  16. Nuclear reactors; graphical symbols

    International Nuclear Information System (INIS)

    1987-11-01

    This standard contains graphical symbols that reveal the type of nuclear reactor and is used to design graphical and technical presentations. Distinguishing features for nuclear reactors are laid down in graphical symbols. (orig.) [de

  17. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... Because nuclear medicine procedures are able to pinpoint molecular activity within the body, they offer the potential ... or imaging device that produces pictures and provides molecular information. In many centers, nuclear medicine images can ...

  18. Dictionary of nuclear engineering

    International Nuclear Information System (INIS)

    Sube, R.

    1985-01-01

    This dictionary covers nuclear engineering defined in its general sense as applied nuclear physics: industrial and other applications of nuclear power, isotopes and ionizing radiation, nuclear materials, nuclear facilities and nuclear weapons together with their scientific and technological fundamentals. During the compilation of terms, great attention was only given to generally valid basic expressions and to special terms where these occurred in all four languages. A great number of textbooks and monographs, as well as specialist journals covering many years, have been evaluated. Detailed attention has been paid to standards. Of importance in nuclear engineering are the international standards of the International Atomic Energy Organization (including the terminology employed by the International Nuclear Information System INIS), the International Organization of Standardization, the Council for Mutual Economic Assistance, the World Energy Conference, the International Electrical Engineering Commission, and also a great many national standards which, unfortunately, frequently deviate from one another as regards definition and, in particular, designation. (orig.)

  19. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... function of the thyroid gland. top of page How does the nuclear medicine procedure work? With ordinary ... area of your child's body. top of page How is the procedure performed? Nuclear medicine imaging is ...

  20. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... child is taking as well as vitamins and herbal supplements and if he or she has any ... What are the limitations of Children's (Pediatric) Nuclear Medicine? Nuclear medicine procedures can be time consuming. It ...

  1. Nuclear Research and Compliance

    International Nuclear Information System (INIS)

    Noramly Muslim

    2012-01-01

    In his speech, Professor Noramly stressed on any research conducted in Malaysian Nuclear Agency must be comply with the national and international regulations. This to avoid any problems in the future. Moreover, research conducted in Malaysian Nuclear Agency are based on nuclear matters that seems sensitive to the public communities. In order to attract the publics on the benefit of nuclear technologies in many applications, researcher also must aware about the regulations and must take care on their safety during their experiment and working. This to make the public feels that nuclear are not the bad things and erased the worseness of nuclear technology into public minds. This strategies can be used for Malaysia in embarking for their first nuclear power program and the public feels that nuclear power are not threatened to them and consequently, they will accept that program without any issues. (author)

  2. The ultimate nuclear accident

    International Nuclear Information System (INIS)

    Abdus Salam, A.

    1988-01-01

    The estimated energy equivalent of Chernobyl explosion was the 1/150 th of the explosive energy equivalent of atomic bomb dropped on Hiroshima; while the devastation that could be caused by the world's stock pile of nuclear weapons, could be equivalent to 160 millions of Chernobyl-like incidents. As known, the number of nuclear weapons is over 50,000 and 2000 nuclear weapons are sufficient to destroy the world. The Three Mile Island and Chernobyl accidents have been blamed on human factors but also the human element, particularly in the form of psychological stresses on those operating the nuclear weapons, could accidentally bring the world to a nuclear catastrophe. This opinion is encouraged by the London's Sunday Times magazine which gave a graphic description of life inside a nuclear submarine. So, to speak of nuclear reactor accidents and not of nuclear weapons is false security. (author)

  3. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... Nuclear Medicine? Nuclear medicine is a branch of medical imaging that uses small amounts of radioactive material to ... a radiologist or other physician. To locate a medical imaging or radiation oncology provider in your community, you ...

  4. Children's (Pediatric) Nuclear Medicine

    Medline Plus

    Full Text Available ... of page What are some common uses of the procedure? Children's (pediatric) nuclear medicine imaging is performed ... the thyroid gland. top of page How does the nuclear medicine procedure work? With ordinary x-ray ...

  5. Nuclear disarmament verification

    International Nuclear Information System (INIS)

    DeVolpi, A.

    1993-01-01

    Arms control treaties, unilateral actions, and cooperative activities -- reflecting the defusing of East-West tensions -- are causing nuclear weapons to be disarmed and dismantled worldwide. In order to provide for future reductions and to build confidence in the permanency of this disarmament, verification procedures and technologies would play an important role. This paper outlines arms-control objectives, treaty organization, and actions that could be undertaken. For the purposes of this Workshop on Verification, nuclear disarmament has been divided into five topical subareas: Converting nuclear-weapons production complexes, Eliminating and monitoring nuclear-weapons delivery systems, Disabling and destroying nuclear warheads, Demilitarizing or non-military utilization of special nuclear materials, and Inhibiting nuclear arms in non-nuclear-weapons states. This paper concludes with an overview of potential methods for verification

  6. Nuclear energy in question

    International Nuclear Information System (INIS)

    Simon, D.N.; Carvalho, J.F. de; Goldemberg, J.; Menezes, L.C.; Rosa, L.P.; Oliveira, R.G. de.

    1981-01-01

    The basic requirements demanded for the physical protection of nuclear operational units, is established. These units can be, production, utilization, processing, reprocessing, handling, transport or storage of materials of interesting to Brazilian Nuclear Program. (E.G.) [pt

  7. Nuclear energy in China

    International Nuclear Information System (INIS)

    Gourievidis, G.

    1984-01-01

    Having first outlined the main problems China must resolve in the field of energy supply, this paper presents the nuclear option trends established by the government, recalls the different stages in the nuclear Chinese development programme, achievements and projects. The organization of nuclear research and industry, as also the fuel cycle situation and uranium resources are then described. Finally, the international nuclear cooperation policy carried out by the chinese government and more particularly the agreement settled with France are presented [fr

  8. The nuclear arms race

    International Nuclear Information System (INIS)

    Anon.

    1982-01-01

    During his visit to South Africa, dr. Edward Teller, one of the most outstanding nuclear physicists of the age, and intimately associated with American research during the most sensitive period in the development of nuclear energy, were interviewed. Dr. Teller was questioned on the following: his feelings about nuclear weapons; the American atomic bomb that was dropped on Japan; the Soviet Union's development of a hydrogen bomb and the nuclear balance between the Soviet Union and America

  9. Prevention of nuclear war

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    Removing the threat of a nuclear war-as the General Assembly formally stated in the Final Document of its first special session devoted to disarmament, in 1978-is considered to be the task of the present day. In that Document, the General Assembly sought to establish principles, guidelines and procedures for preventing nuclear war. It declared that to that end, it was imperative to remove the threat of nuclear weapons, to halt and reverse the nuclear-arms race until the total elimination of nuclear weapons and their delivery systems had been achieved (see chapter iv), and to prevent the proliferation of nuclear weapons (see chapter VII). At the same time, it called for other measures designed to prevent the outbreak of nuclear war and to lessen the danger of the treat or use of nuclear weapons. The Assembly's clear call for action was dictated by the awareness that there was no insuperable barrier dividing peace from war and that, unless nations brought the spiralling nuclear-arms race to an end, the day might come when nuclear weapons would actually be used, with catastrophic consequences. In adopting the Final Document, the international community achieved, for the first time, a consensus on an international disarmament strategy having as its immediate goal the elimination of the danger of a nuclear war and the implementation of measures to halt and reverse the arms race. The General Assembly, at its second special session on disarmament, in 1982, reaffirmed the validity of the 1978 Final Document. This paper reports that nuclear issues and in particular the prevention of nuclear war remain, however, major concerns of all States. Undoubtedly, all nations have a vital interest in the negotiation of effective measures for her prevention of nuclear war, since nuclear weapons pose a unique threat to human survival. If nuclear war were to occur, its consequences would be global, not simple regional

  10. Nuclear energy dictionary

    International Nuclear Information System (INIS)

    1978-03-01

    This book is a dictionary for nuclear energy which lists the technical terms in alphabetical order. It adds four appendixes. The first appendix is about people involved with nuclear energy. The second one is a bibliography and the third one is a checklist of German, English and Korean. The last one has an index. This book gives explanations on technical terms of nuclear energy such as nuclear reaction and atomic disintegration.

  11. Planning for nuclear emergencies

    International Nuclear Information System (INIS)

    Lakey, J.R.A.

    1989-01-01

    This paper aims to stimulate discussions between nuclear engineers and the radiological protection professions in order to facilitate planning for nuclear emergencies. A brief review is given of the response to nuclear accidents. Studying accidents can lead to prevention, but some effort must be put into emergency response. Such issues as decontamination and decommissioning, socio-economic consequences, education and training for nuclear personnel and exercises and drills, are raised. (UK)

  12. JPRS Report, Nuclear Developments

    Science.gov (United States)

    1988-06-03

    Nuclear Power Station Projected for Jorf Lasfar [Casablanca LA VIE ECONOMIQUE , 18 Mar 88] 26 WEST EUROPE IRELAND Energy Minister Fights UK...factors mili- tate against further expansion. MOROCCO Nuclear Power Station Projected for Jorf Lasfar 51004603 Casablanca LA VIE ECONOMIQUE in...body to oversee nuclear activities at the national level and to hire and train personnel in nuclear sciences and techniques. A bill relating to the

  13. The IAEA Nuclear Security Programme Combating Nuclear Terrorism

    International Nuclear Information System (INIS)

    2010-01-01

    Discusses the four threats of nuclear terrorism,which are theft of a nuclear weapon, theft of material to make an improvised nuclear explosive device,theft of other radioactive material for an Radiological dispersal device and sabotage of a facility or transport. The IAEA Nuclear Security programme combating Nuclear Terrorism therefore adopts a comprehensive approach. The programme addresses the need to cover nuclear and other radioactive materials, nuclear facilities and transports, non-nuclear, medical and industrial applications of sources

  14. Hetk enne plahvatust : arhitektuuri tulevik / Alberto Campo Baeza

    Index Scriptorium Estoniae

    Campo Baeza, Alberto

    1997-01-01

    Teemad: Arhitektuuri tulevik on ideedes. Valgus ja gravitatsioon : küsimuse olemus. Inimene ja tabatud ilu. Aeg ja arhitektuur. Projektiliialdused ja tehnoloogia ebaadekvaatne rakendamine. Ühiskond ja kunstnik.

  15. Avempace en el De anima de Alberto Magno

    Directory of Open Access Journals (Sweden)

    Luis Xavier López-Farjeat

    2013-11-01

    Full Text Available The proposal about human being's supreme objective offered by Avempace –philosopher and Aristotelian commentator–, consists on the absolute union of both: the subject's intellect-soul and the agent intellect, the latter characterized by being one, separated, eternal, in addition that in itself contains the universal spiritual forms of all things. For this reason the soul's immateriality as well as its immortality are guaranteed, due to the intellect's absolute spirituality. Because of the corruption given in societies and political practices, this final objective is reached through the best way of life, which consists on solitude and reflection; only this way the highest perfection is acquired. After understanding the relevance Avempace granted to the agent intellect, Albert the Great denied the possibility of union with the mentioned intellect, due to the abolition of all plurality as well as the dissolution of all individuality.

  16. Nuclear and radioactivity

    International Nuclear Information System (INIS)

    2000-01-01

    Among the industrial risks of nuclear facilities, the nuclear risk is often associated to the Chernobyl accident. This paper presents the nuclear major risk in a french PWR type power plant, with consequences on the personnel, the surrounding population and the environment. (A.L.B.)

  17. Spain's nuclear components industry

    International Nuclear Information System (INIS)

    Kaibel, E.

    1985-01-01

    Spanish industrial participation in supply of components for nuclear power plants has grown steadily over the last fifteen years. The share of Spanish companies in work for the five second generation nuclear power plants increased to 50% of total capital investments. The necessity to maintain Spanish technology and production in the nuclear field is emphasized

  18. Introduction to nuclear energy

    International Nuclear Information System (INIS)

    2004-01-01

    After some descriptions about atoms, fission and fusion, explanations are given about the functioning of a nuclear power plant. The safety with the different plans of emergency and factors that lead to a better nuclear safety are exposed, then comes a part for the environmental protection; the fuel cycle is tackled. Some historical aspects of nuclear energy finish this file. (N.C.)

  19. Online nuclear data service

    International Nuclear Information System (INIS)

    Dunford, C.L.; Burrows, T.W.

    1998-01-01

    The US National Nuclear Data Center and the IAEA Nuclear Data Section offer online computer access through international networks to their nuclear-physics and photo-atomic numeric databases, related bibliographic systems and other related information of interest to basic and applied research and technology. A detailed description of the access procedures, the technical requirements, and the available databases is given. (author)

  20. The nuclear submarines dismantling

    International Nuclear Information System (INIS)

    Queau, Ph.

    2002-01-01

    The replacement of the first French nuclear submarines by these ones of new generation has led to put in place the dismantling and decommissioning of nuclear boilers on board. Technicatome is in charge of shutdown, decommissioning and dismantling studies of nuclear submarines. (N.C.)

  1. Submarine nuclear power plants

    International Nuclear Information System (INIS)

    Horton, C.C.

    1984-01-01

    The submarine nuclear power plant has revolutionised the strategy and tactics of under-sea warfare. Present day submarine nuclear power plants are discussed, as well as future developments. The endurance, speed, noise and diving depth of nuclear submarines are also outlined. (U.K.)

  2. Institute for Nuclear Theory

    International Nuclear Information System (INIS)

    Haxton, W.; Bertsch, G.; Henley, E.M.

    1993-01-01

    This report briefly discussion the following programs of the Institute for Nuclear Theory: fundamental interactions in nuclei; strangeness in hadrons and nuclei; microscopic nuclear structure theory; nuclear physics in atoms and molecules; phenomenology and lattice QCD; and large amplitude collective motion

  3. Dictionary of nuclear power

    International Nuclear Information System (INIS)

    Koelzer, W.

    2012-04-01

    The actualized version (April 2012) of the dictionary on nuclear power includes all actualizations and new inputs since the last version of 2001. The original publication dates from 1980. The dictionary includes definitions, terms, measuring units and helpful information on the actual knowledge concerning nuclear power, nuclear facilities, and radiation protection.

  4. Nuclear energy engineering

    International Nuclear Information System (INIS)

    Kim, Eul Gi

    2008-12-01

    It explains nuclear physics, nuclear fission, neutron physics, reactor physics, poison physics, neutron kinetics, neutron source and subcriticality, heat penetration curve and long-term reactivity effect and mass density, fuel cycle and reactivity control. In the last, it has questions, interpretation and answers of the test for nuclear engineers.

  5. Improved nuclear fuel element

    International Nuclear Information System (INIS)

    Gordon, G.M.; Cowan, R.L. II; Davies, J.H.

    1975-01-01

    A nuclear fuel element is described. It includes a central nuclear fuel core and a composite cladding composed of a substrate, the inner face of which is coated with copper, nickel, iron or one of their alloys. The nuclear fuel is selected from uranium compounds, plutonium compounds or mixtures thereof. The substrate is selected from zirconium and zirconium alloys [fr

  6. Nuclear Medicine Imaging

    Science.gov (United States)

    ... necesita saber acerca de... Estudios de Imagen de Medicina Nuclear Un procedimiento de medicina nuclear se describe algunas veces como unos rayos- ... través del cuerpo del paciente. Los procedimientos de medicina nuclear utilizan pequeñas cantidades de mate- riales radiactivos, ...

  7. Lasers in nuclear physics

    International Nuclear Information System (INIS)

    Inamura, T.T.

    1988-01-01

    The hyperfine interaction has been reviewed from a point of view of nuclear physics. Recent progress of nuclear spectroscopy with lasers is presented as one of laser studies of fundamental physics currently pursued in Japan. Especially, the hyperfine anomaly is discussed in connection with the origin of nuclear magnetism. (author)

  8. Nuclear criticality safety guide

    International Nuclear Information System (INIS)

    Ro, Seong Ki; Shin, Hee Seong; Park, Seong Won; Shin, Young Joon.

    1997-06-01

    Nuclear criticality safety guide was described for handling, transportation and storage of nuclear fissile materials in this report. The major part of the report was excerpted frp, TID-7016(revision 2) and nuclear criticality safety written by Knief. (author). 16 tabs., 44 figs., 5 refs

  9. World nuclear energy developments

    International Nuclear Information System (INIS)

    Hore-Lacy, Ian

    2013-01-01

    Presentation covers world nuclear power reactors in operation, fuels used for electricity generation, electricity markets in South Australia, UK, China, Germany, US, Vietnam, and the French nuclear reactor fleet. Also global perspective of world uranium supply and demand, resources, costs and production, types of new generation nuclear reactors, hydrogen economy and Generation IV reactors.

  10. Particle-nuclear intersections

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    With the traditional distinctions between particle and nuclear physics becoming increasing blurred, the Fifth Conference on the Intersections of Particle and Nuclear Physics, held from May 31 to June 6 in St. Petersburg, Florida, brought together particle and nuclear physicists to discuss common research efforts and to define and plan a united approach

  11. Nuclear energy technology

    Science.gov (United States)

    Buden, David

    1992-01-01

    An overview of space nuclear energy technologies is presented. The development and characteristics of radioisotope thermoelectric generators (RTG's) and space nuclear power reactors are discussed. In addition, the policy and issues related to public safety and the use of nuclear power sources in space are addressed.

  12. Nuclear physics looks ahead

    International Nuclear Information System (INIS)

    Anon.

    1992-01-01

    A very wide-ranging report published by the Nuclear Physics European Collaboration Committee (NuPECC) looks at the future of nuclear physics in general, and in Europe in particular. However in view of the increasing interplay between nuclear and particle physics, many of the report's recommendations are of wider interest

  13. Future of nuclear science

    International Nuclear Information System (INIS)

    Anon.

    1977-01-01

    A report is presented by the Ad Hoc Panel on the Future of Nuclear Science on its assessment of the scientific objectives and unexplored questions of nuclear science and recommendations of the manpower, funding, and facilities required to realize its full potential. Nuclear research and its facilities and budgetary, sociological, and application aspects of this research are considered

  14. Accelerator for nuclear transmutation

    International Nuclear Information System (INIS)

    Schapira, J.P.

    1984-01-01

    A review on nuclear transmutation of radioactive wastes using particle accelerators is given. Technical feasibility, nuclear data, costs of various projects are discussed. It appears that one high energy accelerator (1500 MeV, 300 mA proton) could probably handle the amount of actinides generated by the actual French nuclear program [fr

  15. Nuclear Energy in Perspective

    International Nuclear Information System (INIS)

    1989-01-01

    This report provides the interested non-specialist reader with insights on five major issues associated with nuclear power generation: nuclear development and economics, protection of man and the environment, power plant safety, radioactive waste management and compensation for damage from a nuclear accident

  16. Nuclear power in Canada

    International Nuclear Information System (INIS)

    1980-01-01

    The Canadian Nuclear Association believes that the CANDU nuclear power generation system can play a major role in achieving energy self-sufficiency in Canada. The benefits of nuclear power, factors affecting projections of electric power demand, risks and benefits relative to other conventional and non-conventional energy sources, power economics, and uranium supply are discussed from a Canadian perspective. (LL)

  17. Nuclear law in progress

    International Nuclear Information System (INIS)

    Manóvil, Rafael Mariano

    2014-01-01

    The 21. AIDN / INLA Congress was organized by the International Nuclear Law Association, in Buenos Aires, between the October 20 and 23, 2014. In this event, were presented almost 50 papers about these subjects: radioactive sources, safety and licensing, radioactive waste management, radiation protection, nuclear transport, security and non-proliferation, nuclear liability and insurance, etc.

  18. Spanish nuclear industry

    International Nuclear Information System (INIS)

    1994-01-01

    In this book published to commemorate the twentieth anniversary of the Spanish Nuclear Society, it is included a report on the Spanish Nuclear Industry. The Spanish Companies and Organizations in nuclear world are: CIEMAT, Empresarios Agrupados, ENRESA, ENUSA, ENDESA, Grupo Iberdrola, LAINSA, INITEC AND TECNATOM. Activities, history and research programs of each of them are included

  19. International Youth Nuclear Congress

    International Nuclear Information System (INIS)

    Fern, A.

    2017-01-01

    International Youth Nuclear Congress (IYNC) was Initiated by an international YG group of enthusiasts in 1997. Mission statement developed at ENC1998 in Nice, France Growth in enthusiasm and support: IAEA, Nuclear Societies, companies. IYNC run by the Young Generation with full support of experienced advisors, nuclear societies and companies. First came to African continent when IYNC 2010 was hosted by South Africa

  20. Online nuclear data service

    International Nuclear Information System (INIS)

    Dunford, C.L.

    1994-01-01

    The US National Nuclear Data Center and the IAEA Nuclear Data Section offer online computer access through international networks to their nuclear-physics and photoatomic numeric databases, related bibliographic systems and other related information of interest to basic and applied research and technology. A detailed description of the access procedures, the technical requirements, and the available databases is given. (author)

  1. Online Nuclear Data Service

    International Nuclear Information System (INIS)

    Dunford, C.L.

    1994-01-01

    The US National Nuclear Data Center and the IAEA Nuclear Data Section offer online computer access through international networks to their nuclear-physics and photo-atomic numeric databases, related bibliographic systems and other related information of interest to basic and applied research and technology. A detailed description of the access procedures, the technical requirements, and the available databases is given. (author)

  2. Nuclear fact book

    Energy Technology Data Exchange (ETDEWEB)

    Hill, O. F.; Platt, A. M.; Robinson, J. V. [comps

    1983-05-01

    This reference provides significant highlights and summary facts in the following areas: general energy; nuclear energy; nuclear fuel cycle; uranium supply and enrichment; nuclear reactors; spent fuel and advanced repacking concepts; reprocessing; high-level waste; gaseous waste; transuranic waste; low-level waste; remedial action; transportation; disposal; radiation information; environment; legislation; socio-political aspects; conversion factors; and a glossary. (GHT)

  3. Financing nuclear power projects

    International Nuclear Information System (INIS)

    Frost, N.C.

    1989-01-01

    The purpose of this paper is: (1) To provide an historical framework for understanding why it is difficult to finance nuclear power projects in the U.S.; (2) To mention briefly certain financing techniques utilized by companies to finance nuclear investments; and (3) To set forth the requirements investors will need before taking on the risks associated with nuclear power projects

  4. Nuclear energy and environment

    International Nuclear Information System (INIS)

    Alves, R.N.

    1987-01-01

    A general view about the use of energy for brazilian development is presented. The international situation of the nuclear field and the pacific utilization of nuclear energy in Brazil are commented. The safety concepts used for reactor and nuclear facilities licensing, the environmental monitoring program and radiation protection program used in Brazil are described. (E.G.) [pt

  5. Nuclear science research report

    International Nuclear Information System (INIS)

    1977-01-01

    Research activities in nuclear science carried out during 1976 are summarized. Research centers around nuclear structure and the application of nuclear techniques to solid state science, materials, engineering, chemistry, biology, and medicine. Reactor and accelerator operations are reported. (E.C.B.)

  6. Activities report in nuclear physics

    NARCIS (Netherlands)

    Jansen, J. F. W.; Scholten, O.

    1987-01-01

    Experimental studies of giant resonances, nuclear structure, light mass systems, and heavy mass systems are summarized. Theoretical studies of nuclear structure, and dynamics are described. Electroweak interactions; atomic and surface physics; applied nuclear physics; and nuclear medicine are

  7. Nuclear data online

    International Nuclear Information System (INIS)

    McLane, V.

    1997-01-01

    The National Nuclear Data Center (NNDC) Online Data Service, available since 1986, is continually being upgraded and expanded. Most files are now available for access through the World Wide Web. Bibliographic, experimental, and evaluated data files are available containing information no neutron, charged-particle, and photon-induced nuclear reaction data, as well as nuclear decay and nuclear structure information. An effort is being made through the world-wide Nuclear Reaction Data Centers collaboration to make the charged-particle reaction data libraries as complete as possible. The data may be downloaded or viewed both as plots or as tabulated data. A variety of output formats are available for most files

  8. Fear of nuclear war

    International Nuclear Information System (INIS)

    Radil, T.

    1987-01-01

    Problem of psychological consequences of nuclear war threat is considered. Two categories of persons are distinguished: persons who are not decision-making but whose life is threatened, and persons who make decisions but are not responsible for them. An active approach to problems, related to a possible nuclear disaster, appears to be a powerfull socio-political means against nuclear danger and also has both psychotherapeutic and preventive meaning from the viewpoint of at least a partial liberation and protecion of people against the fear of nuclear death. By their effective activity among people, physicians and psychologists can effectively struggle against the fear of nuclear death

  9. Nuclear energetics of Japan

    International Nuclear Information System (INIS)

    Sivintsev, Yu.V.

    2001-01-01

    Data on the current state and development of the nuclear energetics of Japan are reviewed. Preference of the strategy of tolerant development of the nuclear energetics of Japan including creation of the power nuclear energetics with the closed nuclear fuel cycle is noted. Realization and development of the program for the creating fast breeder reactor will provide to achieve total independence from import of any types of energy carriers including the fuel for nuclear fuel cycle. Scientific elaborations in Japan are conjectured the correlation of different types of fuel (oxide, metal, nitride), energy carriers (sodium, heavy metals, gas and water) and reactor power (large NPP, middle and small power plants) [ru

  10. Nuclear parton distributions

    Directory of Open Access Journals (Sweden)

    Kulagin S. A.

    2017-01-01

    Full Text Available We review a microscopic model of the nuclear parton distribution functions, which accounts for a number of nuclear effects including Fermi motion and nuclear binding, nuclear meson-exchange currents, off-shell corrections to bound nucleon distributions and nuclear shadowing. We also discuss applications of this model to a number of processes including lepton-nucleus deep inelastic scattering, proton-nucleus Drell-Yan lepton pair production at Fermilab, as well as W± and Z0 boson production in proton-lead collisions at the LHC.

  11. Nuclear reactor theory

    International Nuclear Information System (INIS)

    Sekimoto, Hiroshi

    2007-09-01

    This textbook is composed of two parts. Part 1 'Elements of Nuclear Reactor Theory' is composed of only elements but the main resource for the lecture of nuclear reactor theory, and should be studied as common knowledge. Much space is therefore devoted to the history of nuclear energy production and to nuclear physics, and the material focuses on the principles of energy production in nuclear reactors. However, considering the heavy workload of students, these subjects are presented concisely, allowing students to read quickly through this textbook. (J.P.N.)

  12. Nuclear reactor physics

    CERN Document Server

    Stacey, Weston M

    2010-01-01

    Nuclear reactor physics is the core discipline of nuclear engineering. Nuclear reactors now account for a significant portion of the electrical power generated worldwide, and new power reactors with improved fuel cycles are being developed. At the same time, the past few decades have seen an ever-increasing number of industrial, medical, military, and research applications for nuclear reactors. The second edition of this successful comprehensive textbook and reference on basic and advanced nuclear reactor physics has been completely updated, revised and enlarged to include the latest developme

  13. Nuclear energy; Le nucleaire

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    This digest document was written by members of the union of associations of ex-members and retired people of the Areva group (UARGA). It gives a comprehensive overview of the nuclear industry world, starting from radioactivity and its applications, and going on with the fuel cycle (front-end, back-end, fuel reprocessing, transports), the nuclear reactors (PWR, BWR, Candu, HTR, generation 4 systems), the effluents from nuclear facilities, the nuclear wastes (processing, disposal), and the management and safety of nuclear activities. (J.S.)

  14. Nuclear power plant outages

    International Nuclear Information System (INIS)

    1998-01-01

    The Finnish Radiation and Nuclear Safety Authority (STUK) controls nuclear power plant safety in Finland. In addition to controlling the design, construction and operation of nuclear power plants, STUK also controls refuelling and repair outages at the plants. According to section 9 of the Nuclear Energy Act (990/87), it shall be the licence-holder's obligation to ensure the safety of the use of nuclear energy. Requirements applicable to the licence-holder as regards the assurance of outage safety are presented in this guide. STUK's regulatory control activities pertaining to outages are also described

  15. Trends in nuclear education

    International Nuclear Information System (INIS)

    Lartigue, J.; Martinez, T.

    2008-01-01

    Today's nuclear curricula have the purpose to fulfil labor requirements of the nuclear market, both power and applications, as well as keeping up the academic level required for research and development in nuclear sciences. This work analyses the power and applications markets and the situation of nuclear education in several countries, including Mexico, as well as collective efforts promoted by the International Atomic Energy Agency (IAEA) and other organizations. Conclusions are obtained about the status and trends in nuclear education, emphasizing the role of the academic and users sectors to fit the future demand and the availability of skilled personnel. (author)

  16. Nuclear Development Prospects

    International Nuclear Information System (INIS)

    Lewiner, Colette

    1993-01-01

    Nuclear energy recently celebrated the 50th anniversary of its birthday and after some 30 years of industrial life, it presents impressive achievements in the world and more precisely in Europe. However, nuclear energy seems to be a turning point for its development. In the first period of its development, during the last 50 years, nuclear energy has overcome enormous technical challenges. Nuclear energy is already engaged in develop ping the future nuclear technologies on an international level. What is left to be done is to promote worldwide a safety culture and to enhance and adapt communication efforts

  17. Worldwide nuclear power

    International Nuclear Information System (INIS)

    Royen, J.

    1981-01-01

    Worldwide nuclear power (WNP) is a companion volume to UPDATE. Our objective in the publication of WNP is to provide factual information on nuclear power programs and policies in foreign countries to U.S. policymakers in the Federal Government who are instrumental in defining the direction of nuclear power in the U.S. WNP is prepared by the Office of the Assistant Secretary for Nuclear Energy from reports obtained from foreign Embassies in Washington, U.S. Embassies overseas, foreign and domestic publications, participation in international studies, and personal communications. Domestic nuclear data is included only where its presence is needed to provide easy and immediate comparisons with foreign data

  18. France and nuclear deterrence

    International Nuclear Information System (INIS)

    Berquier, Marie-Noelle

    2012-01-01

    The nuclear deterrence topic in in the French programs of national education for students of middle and high schools. This dossier is made of 3 parts: Part 1 presents an historical review of the French nuclear deterrence policy and of the present day worldwide situation (nuclear weapon stocks, international agreements, non-proliferation policy, proliferation). Part 2 is a compilation of various documents, mainly excerpts from politicians' speeches and papers, presenting cross looks on French nuclear deterrence. The last part is devoted to various avenues of work and reflection about nuclear deterrence for various educational levels up to higher education and university

  19. Illicit Nuclear Trafficking Scams

    International Nuclear Information System (INIS)

    Moore, G.M.

    2010-01-01

    Nuclear Trafficking Scams are situations where the scam artist(s) offer something (material or information) that is not what he/she/they represent it to be. Example of a scam is when attempt is made to sell fake nuclear material. The offered material may not be nuclear material or may be of a lower grade. The offered material may not actually exist . Radioactive material may be offered as nuclear material. A small sample of actual nuclear material may be offered, but the bulk material may be something else.

  20. Environmental consequences of nuclear war

    International Nuclear Information System (INIS)

    Harwell, M.A.; Hutchinson, T.C.; Cropper, W.P. Jr.; Harwell, C.C.; Grover, H.D.

    1989-01-01

    This book addresses the ecological, agricultural, and human effects of nuclear war. The topics covered include: Ecological principles relevant to nuclear war; Vulnerability of ecological systems to climatic effects on nuclear war; Additional potential effects of nuclear war on ecological systems; Potential effects of nuclear war on agricultural productivity; Food availability after nuclear war; and Experiences and extrapolations from Hiroshima and Nagasaki